Design and Research of Reciprocating Spin-Type Electroplated Diamond Wire Saw CNC Cutting Machine Controls the rotation of wire saws, realizes the cutting and curve processing of non-metallic hard and brittle materials on the two-seat CNC workbench, and cuts the silicon wafer by using the electroplated diamond inner circular saw blade. The schematic. Electroplated diamond wire saws as a linear tool have the same processing properties as other superhard material plating tools. There have been many reports on processing equipment using electroplated diamond wire saws as tools. Although the design of the 2 reciprocating spin-plated diamond wire saw CNC cutting machine with the electroplated diamond wire saw as a tool has different structural features depending on the main motion form. Generally, it can be divided into translational and rotary. The translation type refers to the mechanism for installing the wire saw to make a reciprocating translation; the rotary type refers to the movement of the wire saw under the rotation mechanism. The electroplated diamond wire saw CNC cutting machine we designed this time is a translational type. 2. Structural features show the structure of the reciprocating spin-type electroplated diamond wire saw CNC cutting machine. It is known that the cutting machine is driven by a cylinder to mount a saw frame of a spring-tensioned wire saw to realize a cutting motion of the reciprocating cycle. The material to be processed is mounted on a two-dimensional numerical control workbench, and the one-dimensional or two-dimensional feed is controlled by the numerical control device to control the worktable, thereby completing the precise cutting of the straight line or the curve of the material to be processed. The cutting machine has two obvious Features. First, the drive unit uses the cylinder to make the cylinder speed adjustable and constant, so that the wire saw can be kept unchanged. The adjustable cutting speed enables the cutting of different materials. The reversing device at both ends of the cylinder can also reduce the reversing impact of the wire saw to prevent the wire saw from being broken due to the impact force when commutating. The use of a cylinder as a drive is particularly suitable for applications where a gas source is already provided. The second is to use the stepper motor to drive the wire saw to continuously perform small-angle rotation to achieve 'spin', which can make the cutting edges of the multi-cutting wire saw with diamond abrasive grains evenly participate in cutting, reducing one-way Schematic diagram of the cutting machine The cutting machine has a wide range of processes. It can not only perform precise cutting of various rod and plate materials, but also carry out small hole training. The size range of the material to be processed can be formed into different series according to the stroke of the cylinder, the structure of the saw frame and the moving distance of the table to suit different usage requirements. 2. Selection and calculation of cylinder parameters The main technical parameters of the cylinder are that the cylinder bore and stroke are determined according to the maximum diameter of the cylindrical material being machined. The maximum diameter of the material that can be processed by the cutting machine (such as ceramic rod) is 70mm. Therefore, the stroke of the selected cylinder is 160mm. The size of the cylinder diameter determines the output force of the cylinder. It is determined by the external load. The external load on the cylinder when the cutting machine is cut includes the gravity of the cutting force saw blade when the wire saw is cut, and the friction force of the moving pair when the saw frame moves along the guide rail. In order to determine the value of the bore diameter, the saw frame is considered as the research object. The upward movement of the saw frame is the maximum thrust state of the cylinder. The air supply pressure is P cylinder thrust F gas, the sawing force of the wire saw is F line, the saw frame gravity is G contact. The pressure is N friction force is the friction coefficient of F friction and the length of each length //, the force state of the saw frame and the parameters are expressed according to the balance principle of force and moment, and there are: the provincial natural science fund funded project by FMo = PN The test of (2) has: the relationship between each parameter and productivity can be found. Due to the limitations of the conditions, our F-F gas is cut by the wire saw to make it clear that the F-line is small and the corpse line (Finish) 2-2.5 Ton Electric Pallet Truck
Zowell Electric Pallet Truck
with 2000~2500kg load capacity is a material handling equipment mainly used in
the transfer of materials in pallet inside and outside the production line and
warehouse. The pallet truck is only used for plane transportation for no
lifting mast. Although the pallet truck cannot lift the goods, but the purchase
and maintenance costs are quite lower than other forklifts.
Zowell XP electric pallet trucks are
equipped with AC drive motor and multi-functional handle, emergency switch, dual balance wheel as well as side
loading battery for safety, efficiency and less fatigue in
operation. Buffered pedal also extends the flexibility for various scenarios.
Detail
features
1. Multifunctional handle
2. Safety protection
3. Safety switch
4. Buffered pedal
5. Side loading and unloading of storage battery
6. Dual balance wheel device
7. AC drive
8. Lifting height limit
9. Multifunctional meter
10. High power pump station Used Electric Pallet Jack,Electric Pallet,Semi Electric Pallet Jack,Compact Electric Pallet Jack Suzhou Pioneer Material Handling Equipment & Technology Co., Ltd , https://www.zowellforklift.com
The multifunctional handle is imported from Germany. The operators can control
the moving speed easily through the use of the handle, which is equipped with
an emergency reverse button. This effectively protects the operator against
injury in the event of an accident. The handle can achieve braking in both vertical
horizontal positions, thus improving the tugger safety.
The soft PU armrest features a superior resistance to compression and impact,
thus reducing indirect hits and injury during stacker movement. This can
provide safety protection as well as comfort for the operators.
The power can be rapidly cut off in an emergency to ensure safety.
The foldable pedal saves space when the stacker is not in use. It features an
excellent shock absorption function, providing comfort for the operators, and
reduce working fatigue.
Side loading and unloading of storage battery makes maintenance and changing
easy. Users can select among different brands, including FAMM, GS, HOPPECKE,
and Trojan.
This device has a high passing ability because the running is stable.
The maintenance free AC drive motor has no carbon brush, no contacts, a large
torque and large output power. It uses a rear axle drive, providing perfect
power and gradeability.
The lifting height can be precisely controlled to reduce energy waste.
A multifunctional meter can display integrated electricity quantity, working time
and failure codes. The operators can know the running condition of the stacker
via the meter.
The 2.2kw high power pump station can provide a strong power for transporting
goods. The noise is low as well. The whole truck noise is lower than 70 dB.
Design and Research of Reciprocating Spin-type Electroplated Diamond Wire Saw CNC Cutting Machine