A shearing machine frame

Abstract

The utility model relates to the technical field of shearing machine component, disclose a shearing machine frame, include: support base, the top fixed mounting of support base has support frame, both ends of support frame all rotatoryly connected with the fabric guide roller, static electricity elimination mechanism, static electricity elimination mechanism sets up on support frame, static electricity elimination mechanism is used to eliminate the static electricity on the fabric, static electricity lead-out mechanism, static electricity lead-out mechanism sets up on support frame, static electricity lead-out mechanism is used for leading out the static electricity on the frame. The utility model discloses the design of static electricity elimination mechanism whole, by the cooperation work of air pump and ion wind stick, can export a large number of gas mass with positive and negative charge from the spray head, the fabric is guided through the fabric guide roller, will pass through the exhaust area of spray head, and then can neutralize the charge on the fabric, realize the effective elimination of static electricity, guarantee fabric production quality.

Description

Technical Field

[0001] This utility model relates to the technical field of shearing machine components, specifically, to a shearing machine frame. Background Technology

[0002] The shearing machine frame is the core support structure of the shearing equipment, mainly used to fix the shearing blades, transmission system, and other components, ensuring stable operation and efficient shearing. Its design typically uses welded channel steel or angle steel with anti-corrosion surface treatment. Some models integrate modular components such as a fabric feeding mechanism or brush roller shaft.

[0003] Traditional shearing machine frames do not have static electricity removal capabilities. During operation, static electricity is inevitably generated due to fabric friction and other reasons. Static electricity can easily accumulate on the machine and the fabric, thus affecting the quality of the machine or the fabric. Utility Model Content

[0004] The purpose of this utility model is to provide a shearing machine frame that solves the problem in the prior art where static electricity easily accumulates on the machine and fabric, thereby affecting the quality of the machine or fabric.

[0005] This utility model provides the following technical solution: a shearing machine frame, comprising:

[0006] A support base, on the top of which a support frame is fixedly installed, and fabric guide rollers are rotatably connected to both ends of the support frame;

[0007] An antistatic mechanism is provided, which is mounted on a support frame and is used to eliminate static electricity on the fabric.

[0008] An electrostatic discharge mechanism is mounted on a support frame and is used to discharge static electricity from the frame.

[0009] The static electricity elimination mechanism includes a support block and a support plate. The support block is fixedly installed at the end of the support frame. An ion air bar is fixedly installed on the inner wall of the support block. A nozzle is fixedly connected to the ion air bar. The support plate is fixedly installed on the outer wall of the support frame. An air pump is fixedly installed on the top of the support plate. The air inlet of the air pump is fixedly connected to the top of the support plate. A branch pipe is fixedly connected to the exhaust end of the air pump. The end of the branch pipe away from the air pump is fixedly connected to the air inlet of the ion air bar.

[0010] As a preferred embodiment of the above technical solution, an internal threaded ring is fixedly installed at the bottom of the support plate, and an external threaded ring is threadedly connected to the bottom of the internal threaded ring.

[0011] As a preferred embodiment of the above technical solution, an air filter cartridge is fixedly connected to the bottom of the external threaded ring, and a handle is fixedly installed at the bottom of the air filter cartridge.

[0012] As a preferred embodiment of the above technical solution, the static electricity discharge mechanism includes a crossbeam, which is slidably connected to the outer wall of the support frame. A positioning bolt is threadedly connected to the outer wall of the crossbeam, and the threaded end of the positioning bolt is movably abutting against the outer wall of the support frame. A through hole is provided at the top of the crossbeam.

[0013] As a preferred embodiment of the above technical solution, an alloy connecting block is fixedly installed on the back of the crossbeam, a pressure block is slidably connected to the inner wall of the alloy connecting block, and a No. 1 screw is threadedly connected to the top of the alloy connecting block, with the threaded end of the No. 1 screw rotatably connected to the top of the pressure block.

[0014] As a preferred embodiment of the above technical solution, the electrostatic discharge mechanism further includes a conductive column, a receiving plate fixedly connected to the bottom of the conductive column, an extension rod fixedly connected to the bottom of the receiving plate, an annular sleeve fixedly fitted onto the outer wall of the conductive column, and a No. 2 screw threadedly connected to the outer wall of the annular sleeve.

[0015] As a preferred embodiment of the above technical solution, a wire is detachably connected to the inner cavity of the alloy connecting block, and the end of the wire away from the alloy connecting block is detachably connected to the annular sleeve.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention utilizes a fully designed electrostatic elimination mechanism, consisting of an air pump and an ion bar, to output a large number of positively and negatively charged air masses from the nozzle. Guided by the fabric guide rollers, the fabric passes through the exhaust area of ​​the nozzle, where the charge on the fabric is neutralized, effectively eliminating static electricity and ensuring fabric production quality. Furthermore, the electrostatic discharge mechanism guides static electricity from the support frame and base to the ground, ensuring machine operation safety and improving the reliability of the structure. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a schematic diagram of the static electricity elimination mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the bottom structure of the support plate of this utility model;

[0021] Figure 4 This is a schematic diagram of the crossbeam structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the extension rod of this utility model.

[0023] In the diagram: 1. Support base; 11. Support frame; 12. Fabric guide roller; 2. Static elimination mechanism; 21. Support block; 22. Ionizing air bar; 23. Nozzle; 24. Support plate; 25. Air pump; 26. Branch pipe; 27. Internal threaded ring; 28. External threaded ring; 29. ​​Air filter cartridge; 291. Handle; 3. Static discharge mechanism; 31. Crossbeam; 32. Positioning bolt; 33. Through hole; 34. Alloy connecting block; 35. Pressure block; 36. No. 1 screw; 37. Wire; 38. Conductive post; 381. Ring sleeve; 382. No. 2 screw; 383. Receiving plate; 384. Extension rod. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] like Figures 1-5 As shown, this utility model provides a technical solution: a shearing machine frame, comprising:

[0026] Support base 1, support frame 11 is fixedly installed on the top of support base 1, and fabric guide rollers 12 are rotatably connected to both ends of support frame 11.

[0027] Static elimination mechanism 2 is mounted on support frame 11 and is used to eliminate static electricity on fabric.

[0028] The static electricity discharge mechanism 3 is mounted on the support frame 11 and is used to discharge static electricity from the frame.

[0029] The static electricity elimination mechanism 2 includes a support block 21 and a support plate 24. The support block 21 is fixedly installed at the end of the support frame 11. An ion bar 22 is fixedly installed on the inner wall of the support block 21. A nozzle 23 is fixedly connected to the ion bar 22. The support plate 24 is fixedly installed on the outer wall of the support frame 11. An air pump 25 is fixedly installed on the top of the support plate 24. The air inlet of the air pump 25 is fixedly connected to the top of the support plate 24. A branch pipe 26 is fixedly connected to the exhaust end of the air pump 25. The end of the branch pipe 26 away from the air pump 25 is fixedly connected to the air inlet of the ion bar 22. When the air pump 25 is running, it can provide an air source for the ion bar 22 through the branch pipe 26. With the cooperation of the air pump 25 and the ion bar 22, a large number of air masses with positive and negative charges can be output from the nozzle 23. The fabric, guided by the fabric guide roller 12, will pass through the exhaust area of ​​the nozzle 23, thereby neutralizing the charge on the fabric and achieving effective elimination of static electricity.

[0030] As one implementation method in this embodiment, such as Figure 3 As shown, an internal threaded ring 27 is fixedly installed at the bottom of the support plate 24, and an external threaded ring 28 is threadedly connected to the bottom of the internal threaded ring 27. The connection relationship between the internal threaded ring 27 and the external threaded ring 28 allows the user to disassemble, clean, or replace the air filter cartridge 29.

[0031] As one implementation method in this embodiment, such as Figure 3 As shown, an air filter cartridge 29 is fixedly connected to the bottom of the external threaded ring 28. A handle 291 is fixedly installed at the bottom of the air filter cartridge 29. The air filter cartridge 29 is used to filter the air absorbed by the air pump 25. Since the air filter cartridge 29 is designed to be located below the support plate 24, the user can rotate the air filter cartridge 29 from the handle 291 to complete the disassembly and assembly, which facilitates maintenance and avoids the problem of the air filter cartridge 29 being difficult to disassemble due to its high position.

[0032] As one implementation method in this embodiment, such as Figure 4 As shown, the static electricity discharge mechanism 3 includes a crossbeam 31, which is slidably connected to the outer wall of the support frame 11. A positioning bolt 32 is threadedly connected to the outer wall of the crossbeam 31, and the threaded end of the positioning bolt 32 is in movable contact with the outer wall of the support frame 11. A through hole 33 is provided at the top of the crossbeam 31. The crossbeam 31 is used to reinforce and support the support frame 11. The user can adjust the height of the crossbeam 31 to facilitate maintenance and other operations on the machinery on the support base 1. When adjusting, the positioning bolt 32 is loosened, and the crossbeam 31 can be moved up and down. After pushing, the positioning bolt 32 is tightened.

[0033] As one implementation method in this embodiment, such as Figure 4 As shown, an alloy connecting block 34 is fixedly installed on the back of the crossbeam 31. A pressure block 35 is slidably connected to the inner wall of the alloy connecting block 34. A screw 36 is threadedly connected to the top of the alloy connecting block 34. The threaded end of the screw 36 is rotatably connected to the top of the pressure block 35. When installing the wire 37 on the crossbeam 31, the end of the wire 37 is inserted into the interior of the alloy connecting block 34, and then the screw 36 is rotated to cause the pressure block 35 to press the end of the wire 37 into the interior of the alloy connecting block 34.

[0034] As one implementation method in this embodiment, such as Figure 5 As shown, the static discharge mechanism 3 also includes a conductive post 38. A receiving plate 383 is fixedly connected to the bottom of the conductive post 38. An extension rod 384 is fixedly connected to the bottom of the receiving plate 383. An annular sleeve 381 is fixedly sleeved on the outer wall of the conductive post 38. A second screw 382 is threaded onto the outer wall of the annular sleeve 381. When installing the wire 37 on the annular sleeve 381, the end of the wire 37 is passed through the two annular sleeves 381 respectively, and then the second screw 382 is tightened.

[0035] As one implementation method in this embodiment, such as Figure 5 As shown, a wire 37 is detachably connected to the inner cavity of the alloy connecting block 34. The end of the wire 37 away from the alloy connecting block 34 is detachably connected to the annular sleeve 381. The actual length of the wire 37 is designed according to the usage environment. The extension rod 384 should be inserted into the ground. Static electricity on the support frame 11 can be conducted to the ground through the crossbeam 31, the wire 37, the conductive post 38, and the extension rod 384, thereby ensuring the safe operation of the machine.

[0036] Working principle: When in use, the extension rod 384 should be inserted into the ground. The actual length of the wire 37 is designed according to the usage environment. When installing the wire 37 on the crossbeam 31, insert the end of the wire 37 into the alloy connecting block 34, and then rotate the first screw 36 to make the pressure block 35 press the end of the wire 37 into the alloy connecting block 34. When installing the wire 37 on the annular sleeve 381, pass the end of the wire 37 through the two annular sleeves 381, and then tighten the second screw 382. Static electricity on the support frame 11 can be conducted to the ground through the crossbeam 31, wire 37, conductive column 38, and extension rod 384 to ensure the safe operation of the machine. With the cooperation of the air pump 25 and the ion bar 22, a large number of air masses with positive and negative charges can be output from the nozzle 23. The fabric, guided by the fabric guide roller 12, will pass through the exhaust area of ​​the nozzle 23, thereby neutralizing the charge on the fabric and effectively eliminating static electricity.

[0037] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A shearing machine frame, characterized in that, include: Support base (1), a support frame (11) is fixedly installed on the top of the support base (1), and fabric guide rollers (12) are rotatably connected to both ends of the support frame (11). Static elimination mechanism (2), which is mounted on support frame (11), is used to eliminate static electricity on fabric; Static electricity discharge mechanism (3) is mounted on the support frame (11) and is used to discharge static electricity from the frame. The static elimination mechanism (2) includes a support block (21) and a support plate (24). The support block (21) is fixedly installed at the end of the support frame (11). An ion air bar (22) is fixedly installed on the inner wall of the support block (21). A nozzle (23) is fixedly connected to the ion air bar (22). The support plate (24) is fixedly installed on the outer wall of the support frame (11). An air pump (25) is fixedly installed on the top of the support plate (24). The air inlet of the air pump (25) is fixedly connected to the top of the support plate (24). A branch pipe (26) is fixedly connected to the exhaust end of the air pump (25). The end of the branch pipe (26) away from the air pump (25) is fixedly connected to the air inlet of the ion air bar (22).

2. A shearing machine frame as claimed in claim 1 wherein: An internal threaded ring (27) is fixedly installed at the bottom of the support plate (24), and an external threaded ring (28) is threadedly connected to the bottom of the internal threaded ring (27).

3. A shearing machine frame as claimed in claim 2 wherein: An air filter cartridge (29) is fixedly connected to the bottom of the external threaded ring (28), and a handle (291) is fixedly installed on the bottom of the air filter cartridge (29).

4. A shearing machine frame as claimed in claim 1 wherein: The static discharge mechanism (3) includes a crossbeam (31), which is slidably connected to the outer wall of the support frame (11). A positioning bolt (32) is threadedly connected to the outer wall of the crossbeam (31), and the threaded end of the positioning bolt (32) is in contact with the outer wall of the support frame (11). A through hole (33) is provided at the top of the crossbeam (31).

5. A shearing machine frame as claimed in claim 4 wherein: An alloy connecting block (34) is fixedly installed on the back of the crossbeam (31). A pressure block (35) is slidably connected to the inner wall of the alloy connecting block (34). A screw (36) is threadedly connected to the top of the alloy connecting block (34). The threaded end of the screw (36) is rotatably connected to the top of the pressure block (35).

6. A shearing machine frame as claimed in claim 5 wherein: The electrostatic discharge mechanism (3) further includes a conductive post (38), a receiving plate (383) is fixedly connected to the bottom of the conductive post (38), an extension rod (384) is fixedly connected to the bottom of the receiving plate (383), an annular sleeve (381) is fixedly sleeved on the outer wall of the conductive post (38), and a No. 2 screw (382) is threadedly connected to the outer wall of the annular sleeve (381).

7. A shearing machine frame as claimed in claim 6 wherein: A wire (37) is detachably connected to the inner cavity of the alloy connecting block (34), and one end of the wire (37) away from the alloy connecting block (34) is detachably connected to the annular sleeve (381).

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