A cutting device for plastic machining

Abstract

The utility model discloses a cutting device for plastic mechanical processing, which belongs to the technical field of plastic machinery, and comprises a box body, the inner wall of the box body is fixedly connected with a mounting plate, the top of the mounting plate is provided with a groove, the opposite inner walls of the groove are fixedly connected with bearings, two bearings are rotatably connected with rotating shafts, the opposite ends of the two rotating shafts are fixedly connected with the same bidirectional screw rod, the surface of the bidirectional screw rod is threadedly connected with a thread block, and there are two thread blocks, which are operated by a driving motor and driven by the rotating shaft to rotate, thereby driving the two thread blocks and the two clamping plates to move toward each other, clamping and fixing the cutting body, and operating the electric push rod to adjust the height of the cutter body to facilitate cutting, and operating the water pump to spray water in the water tank through the water guide pipe and the pipe body, and flushing the debris through the water outlet with the help of a ramp plate.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic machinery, and more specifically, to a cutting device for plastic machinery processing. Background Art

[0002] Plastic processing, also known as plastic forming processing, is a general term for various processes of converting synthetic resins or plastics into plastic products. It is a larger production department in the plastics industry. Plastic processing generally includes plastic batching, molding, machining, joining, modification and assembly.

[0003] However, most of the current plastic machining cutting devices cannot fix the plastic machinery, which easily leads to unstable shaking of the cutting body during the cutting process, thereby reducing the stability of the device, and most of them cannot handle the debris generated by cutting, thereby reducing the practicality of the device. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a cutting device for plastic mechanical processing, which has the characteristics of good practicability and high stability.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a cutting device for plastic mechanical processing, comprising a box body, a mounting plate fixedly connected to the inner wall of the box body, a groove is provided on the top of the mounting plate, bearings are fixedly connected to the opposite inner walls of the grooves, rotating shafts are rotatably connected in the two bearings, the opposite ends of the two rotating shafts are fixedly connected to the same bidirectional screw rod, the surface of the bidirectional screw rod is threadedly connected to a threaded block, and there are two threaded blocks, one side of the box body is fixedly connected to a shell, a driving motor is fixedly connected in the shell, the other end of the output shaft of the driving motor is fixedly connected to the other end of the rotating shaft, a plurality of through holes are provided on the surface of the mounting plate, an electric push rod is fixedly connected to the top of the inner wall of the box body, the bottom end of the electric push rod is fixedly connected to the cutter body, the other side of the box body is fixedly connected to a water tank, the bottom of the water tank is fixedly connected to a water pipe, the water pipe is fixedly arranged inside the box body, a water pump is fixedly connected to the surface of the water pipe, the other end of the water pipe is fixedly connected to a pipe body, and a plurality of water spray pipes are fixedly connected to the surface of the pipe body.

[0008] When a cutting device for plastic mechanical processing according to the technical solution is used, the driving motor is operated to drive the bidirectional screw to rotate through the rotating shaft, thereby driving two threaded blocks and two clamping plates to move toward each other to clamp and fix the cutting body.

[0009] Furthermore, both sides of the inner wall of the groove are provided with sliding grooves, a sliding block is slidably connected in the sliding groove, and the sliding block is fixedly connected to one side of the threaded block.

[0010] Furthermore, a ramp plate is arranged on the top of the inner wall of the box, and a water outlet is opened on one side of the inner wall of the box near the bottom.

[0011] Furthermore, universal wheels are fixedly connected to the bottom of the box body near the four corners, and brake pads are arranged inside the universal wheels.

[0012] Furthermore, a handle is fixedly connected to one side of the box body, and an anti-slip cover is fixedly connected to the surface of the handle.

[0013] Furthermore, a door is movably connected to the surface of the box body via a hinge, and a glass plate is provided on the surface of the door.

[0014] Furthermore, an observation window is provided on the surface of the water tank, and a scale is provided on the surface of the observation window.

[0015] (3) Beneficial effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The driving motor is used to drive the bidirectional screw to rotate through the rotating shaft, thereby driving the two threaded blocks and the two clamping plates to move toward each other to clamp and fix the cutting body. The electric push rod is used to adjust the height of the cutter body to facilitate cutting. The water in the water tank can be sprayed out through the water pipe and the pipe body through the water pump, and the debris can be flushed out through the water outlet with the help of the ramp plate;

[0018] 2. By opening a slide groove and using the sliding action of the slider in the slide groove, the threaded block can move more stably. By setting a ramp plate, the discharge of debris is facilitated. By setting a brake pad, the equipment can be parked stably. By setting an anti-slip sleeve, the friction between the hand and the handle can be increased to make the mobile device more stable. By setting a glass plate, the internal cutting situation can be observed. By setting an observation window and a scale, the remaining water in the water tank can be observed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0022] Figure 3 This is a front view structural schematic diagram of the utility model.

[0023] The symbols in the accompanying drawings are:

[0024] 1. Box body; 2. Shell; 3. Drive motor; 4. Rotating shaft; 5. Bearing; 6. Bidirectional screw rod; 7. Slider; 8. Threaded block; 9. Clamp; 10. Electric push rod; 11. Cutter body; 12. Slide; 13. Mounting plate; 14. Groove; 15. Through hole; 16. Ramp; 17. Water outlet; 18. Water tank; 19. Observation window; 20. Scale; 21. Water pump; 22. Water guide pipe; 23. Pipe body; 24. Water spray pipe; 25. Brake pad; 26. Box door; 27. Glass plate; 28. Anti-slip cover; 29. ​​Handle; 30. Universal wheel. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-3 The utility model is described in further detail.

[0028] See also Figure 1-3The utility model provides a technical solution: a cutting device for plastic mechanical processing, including a box body 1, a mounting plate 13 is fixedly connected to the inner wall of the box body 1, a groove 14 is opened on the top of the mounting plate 13, bearings 5 ​​are fixedly connected to the opposite inner walls of the groove 14, a rotating shaft 4 is rotatably connected in the two bearings 5, the opposite ends of the two rotating shafts 4 are fixedly connected to the same bidirectional screw rod 6, the surface of the bidirectional screw rod 6 is threadedly connected with a thread block 8, and there are two thread blocks 8, one side of the box body 1 is fixedly connected to a shell body 2, a driving motor 3 is fixedly connected in the shell body 2, the other end of the output shaft of the driving motor 3 is fixedly connected to the other end of the rotating shaft 4, the driving motor 3 is operated, the rotating shaft 4 drives the bidirectional screw rod 6 to rotate, thereby driving the two thread blocks 8 and the two clamping plates 9 to move toward each other, and the cutting body is cut. The mounting plate 13 is clamped and fixed, and a plurality of through holes 15 are provided on the surface of the mounting plate 13. An electric push rod 10 is fixedly connected to the top of the inner wall of the box body 1, and a cutter body 11 is fixedly connected to the bottom end of the electric push rod 10. The height of the cutter body 11 can be adjusted by operating the electric push rod 10 to facilitate cutting. A water tank 18 is fixedly connected to the other side of the box body 1, and a water pipe 22 is fixedly connected to the bottom of the water tank 18. The water pipe 22 is fixedly penetrated inside the box body 1, and a water pump 21 is fixedly connected to the surface of the water pipe 22. A pipe body 23 is fixedly connected to the other end of the water pipe 22, and a plurality of water spray pipes 24 are fixedly connected to the surface of the pipe body 23. The water in the water tank 18 can be sprayed out through the water pipe 22 and the pipe body 23 by operating the water pump 21, and debris can be flushed out through the water outlet 17 with the help of the ramp plate 16.

[0029] Specifically, slide grooves 12 are provided on both sides of the inner wall of the groove 14, a slider 7 is slidably connected in the slide groove 12, the slider 7 is fixedly connected to one side of the threaded block 8, a ramp plate 16 is provided on the top of the inner wall of the box body 1, and a water outlet 17 is provided on one side of the inner wall of the box body 1 near the bottom.

[0030] By adopting the above technical solution, by providing the slide groove 12, with the help of the sliding action of the slider 7 in the slide groove 12, the movement of the threaded block 8 can be made more stable, and by providing the ramp plate 16, the discharge of debris is facilitated.

[0031] Specifically, universal wheels 30 are fixedly connected to the bottom of the box 1 near the four corners, brake pads 25 are arranged inside the universal wheels 30, a handle 29 is fixedly connected to one side of the box 1, and an anti-slip cover 28 is fixedly connected to the surface of the handle 29.

[0032] By adopting the above technical solution and providing the brake pad 25, the device can be parked stably, and by providing the anti-slip cover 28, the friction between the hand and the handle 29 can be increased, making the mobile device more stable.

[0033] Specifically, a door 26 is movably connected to the surface of the box body 1 through hinges, a glass plate 27 is provided on the surface of the door 26, an observation window 19 is provided on the surface of the water tank 18, and a scale 20 is provided on the surface of the observation window 19.

[0034] By adopting the above technical solution, by setting the glass plate 27, the internal cutting situation can be observed, and by setting the observation window 19 and the scale 20, the remaining water in the water tank 18 can be observed.

[0035] The working principle of the utility model is as follows: when the device needs to be used, first, the device is moved to the use position, then the brake pad 25 is stepped on to stabilize the device, and then the box door 26 is opened, and the cutting body is placed on the top of the mounting plate 13, and then the driving motor 3 is operated, and the driving motor 3 drives the bidirectional screw 6 to rotate through the rotating shaft 4, thereby driving the two threaded blocks 8 and the two clamping plates 9 to move toward each other to fix the cutting body, and then the cutter body 11 is operated, and at the same time, the electric push rod 10 is operated to drive the cutter body 11 to move to cut the plastic material. During the cutting process, the debris generated falls onto the ramp plate 16 through the through hole 15, and at the same time, the water pump 21 is operated, and the water pump 21 sprays the water in the water tank 18 to the surface of the ramp plate 16 through the water pipe 22 and the pipe body 23, so that the debris can be discharged through the water outlet 17.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A cutting device for plastic machining, comprising a housing (1), characterized in that: The inner wall of the box body (1) is fixedly connected to a mounting plate (13), a groove (14) is provided on the top of the mounting plate (13), bearings (5) are fixedly connected to the opposite inner walls of the grooves (14), a rotating shaft (4) is rotatably connected to the two bearings (5), the opposite ends of the two rotating shafts (4) are fixedly connected to the same bidirectional screw rod (6), the surface of the bidirectional screw rod (6) is threadedly connected to a thread block (8), and there are two thread blocks (8), one side of the box body (1) is fixedly connected to a shell (2), a driving motor (3) is fixedly connected to the shell (2), the other end of the output shaft of the driving motor (3) is connected to the other end of the rotating shaft (4) The mounting plate (13) is fixedly connected, a plurality of through holes (15) are provided on the surface of the mounting plate (13), an electric push rod (10) is fixedly connected to the top of the inner wall of the box body (1), a cutter body (11) is fixedly connected to the bottom end of the electric push rod (10), a water tank (18) is fixedly connected to the other side of the box body (1), a water pipe (22) is fixedly connected to the bottom of the water tank (18), the water pipe (22) is fixedly arranged inside the box body (1), a water pump (21) is fixedly connected to the surface of the water pipe (22), a pipe body (23) is fixedly connected to the other end of the water pipe (22), and a plurality of water spray pipes (24) are fixedly connected to the surface of the pipe body (23).

2. A cutting device for plastic machining according to claim 1, characterized in that: Slide grooves (12) are provided on both sides of the inner wall of the groove (14), a slider (7) is slidably connected in the slide groove (12), and the slider (7) is fixedly connected to one side of the threaded block (8).

3. A cutting device for plastic machining according to claim 1, characterized in that: A ramp plate (16) is provided on the top of the inner wall of the box body (1), and a water outlet (17) is provided on one side of the inner wall of the box body (1) near the bottom.

4. A cutting device for plastic machining according to claim 1, characterized in that: Universal wheels (30) are fixedly connected to the bottom of the box body (1) near the four corners, and brake pads (25) are arranged inside the universal wheels (30).

5. A cutting device for plastic machining according to claim 1, characterized in that: A handle (29) is fixedly connected to one side of the box body (1), and an anti-slip sleeve (28) is fixedly connected to the surface of the handle (29).

6. A cutting device for plastic machining according to claim 1, characterized in that: The surface of the box body (1) is movably connected to a box door (26) via a hinge, and a glass plate (27) is provided on the surface of the box door (26).

7. A cutting device for plastic machining according to claim 1, characterized in that: An observation window (19) is provided on the surface of the water tank (18), and a scale (20) is provided on the surface of the observation window (19).

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