Processing equipment for impact-resistant biodegradable modified PBT (Polybutylene Terephthalate) material

Abstract

The utility model discloses processing equipment for an impact-resistant biodegradable modified PBT (polybutylene terephthalate) material, and relates to the technical field of PBT material processing, the scheme is that the processing equipment comprises an H-shaped bracket, an adjustable conveying mechanism is mounted on one side of the H-shaped bracket, a cutting device is mounted on the upper surface of the H-shaped bracket, a collecting mechanism is arranged on one side of the H-shaped bracket, and the collecting mechanism is arranged on the other side of the H-shaped bracket. According to the utility model, the extrusion rollers can be respectively driven to move left and right and up and down through the adjustable conveying mechanism, so that the impact-resistant biodegradable modified PBT material bodies with different lengths and thicknesses can be continuously fed; and the cut impact-resistant biodegradable modified PBT material bodies can be sequentially received and collected through the collecting mechanism, the impact-resistant biodegradable modified PBT material bodies can be prevented from directly falling into the collecting box, and the impact-resistant biodegradable modified PBT material bodies can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of PBT material processing, in particular to a processing device for impact-resistant biodegradable modified PBT material. Background Technique

[0002] The impact-resistant biodegradable modified PBT material is a PBT material improved by specific technologies, aiming to improve its impact resistance and biodegradability. During the production and processing of the impact-resistant biodegradable modified PBT material, the material needs to be cut, and corresponding cutting processing equipment is required. After retrieval, the patent with the Chinese patent publication number CN221048532U discloses a PBT production cutting device, which relates to the technical field of PBT slice production, including a workbench and a notch provided at one end of the workbench. A collection box is placed on the ground below the notch of the workbench. A fixing frame is provided on the workbench, and a cutting device is provided on the fixing frame. The cutting device is used to cut the PBT material.

[0003] Although the above technical solution is convenient for limiting the PBT material to prevent deviation during cutting, during use, after each cutting is completed, the push plate needs to be reset to perform the feeding operation, and the operation is relatively cumbersome, thus reducing the work efficiency. Moreover, the cut material directly falls into the collection box without a protection structure and is easily damaged by impact. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a processing device for impact-resistant biodegradable modified PBT material, which solves the problems raised in the background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A processing device for impact-resistant biodegradable modified PBT material, including an H-shaped bracket, one side of the H-shaped bracket is provided with an adjustable conveying mechanism, the upper surface of the H-shaped bracket is provided with a cutting device, one side of the H-shaped bracket is provided with a collection mechanism, an impact-resistant biodegradable modified PBT material body is placed on the upper surface of the H-shaped bracket, and the bottom of the H-shaped bracket is fixedly connected with a plurality of support legs.

[0006] The adjustable conveying mechanism includes a plurality of conveying rollers rotatably connected in sequence on one side inside the H-shaped bracket. On one side of the upper surface of the H-shaped bracket, first support plates are symmetrically and fixedly connected. On the outer surface of a single first support plate, a first motor is fixedly installed. The output shaft of the first motor is fixedly connected to a first lead screw rotatably connected to the first support plate. A first U-shaped frame is threadedly connected to the outer surface of the first lead screw. At the center position of the upper surface of the first U-shaped frame, a first cylinder is fixedly installed through. The bottom end of the first cylinder is fixedly connected to a second U-shaped frame. An extrusion roller is rotatably connected inside the second U-shaped frame. On one side of the second U-shaped frame, a second motor is fixedly installed. The output shaft of the second motor is fixedly connected to one end of the extrusion roller.

[0007] Preferably, on the other side of the upper surface of the H-shaped bracket, two second support plates are symmetrically and fixedly connected. A guide rod is fixedly connected between the two second support plates. The guide rod passes through the first U-shaped frame and is slidably connected to the inside of the first U-shaped frame, facilitating the guiding of the movement of the first U-shaped frame.

[0008] Preferably, the cutting device includes a third U-shaped frame fixedly installed on the top of the H-shaped bracket. A second cylinder is fixedly installed through the top of the third U-shaped frame. The bottom end of the second cylinder is fixedly connected to a tool holder. A cutting knife is fixedly connected to the lower surface of the tool holder, facilitating the cutting operation of the impact-resistant biodegradable modified PBT material body.

[0009] Preferably, springs are fixedly connected to both sides of the lower surface of the tool holder. The bottom ends of the springs are fixedly connected to a rectangular pressing frame that cooperates with the cutting knife, which can perform a pressing operation on the impact-resistant biodegradable modified PBT material body before and after cutting, facilitating the fixing and blanking of the impact-resistant biodegradable modified PBT material body.

[0010] Preferably, the collection mechanism includes a collection box. A plurality of universal wheels are fixedly installed at the bottom of the collection box. A receiving plate is slidably connected inside the collection box, facilitating the collection of the cut impact-resistant biodegradable modified PBT material body.

[0011] Preferably, sliding grooves are opened on both sides of the inner wall of the collection box. A second lead screw is rotatably connected inside the sliding grooves. A slider fixedly connected to the receiving plate is threadedly connected to the outer surface of the second lead screw. A third motor connected to the second lead screw is fixedly installed at the bottom of the collection box, which can drive the receiving plate to move up and down, reducing the impact on the impact-resistant biodegradable modified PBT material body.

[0012] The utility model provides a processing device for impact-resistant biodegradable modified PBT materials. It has the following beneficial effects:

[0013] 1. The processing equipment for an impact-resistant biodegradable modified PBT material can, through an adjustable conveying mechanism, drive the extrusion rollers to move left and right and up and down respectively when the first motor and the first cylinder operate, enabling continuous feeding of the impact-resistant biodegradable modified PBT material body with different lengths and thicknesses, thus solving the problem that the existing device needs to be reset after each conveying, which reduces the working efficiency.

[0014] 2. The processing equipment for an impact-resistant biodegradable modified PBT material can, through a collection mechanism, drive the receiving plate to move downward when the third motor rotates, enabling sequential receiving and collection of the cut impact-resistant biodegradable modified PBT material body, avoiding the direct dropping of the impact-resistant biodegradable modified PBT material body into the collection box, protecting the impact-resistant biodegradable modified PBT material body, and thus solving the problem that the existing device cannot protect the dropped PBT material and is prone to damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the adjustable conveying mechanism of the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the cutting device of the present utility model;

[0018] Figure 4 is a schematic diagram of the structure of the collection mechanism of the present utility model;

[0019] Figure 5 is a schematic diagram of the internal structure of the collection mechanism of the present utility model.

[0020] In the figure, 1. H-shaped support; 2. Adjustable conveying mechanism; 21. Conveyor roller; 22. First support plate; 23. First motor; 24. First lead screw; 25. First U-shaped frame; 26. First cylinder; 27. Second U-shaped frame; 28. Extrusion roller; 29. Second support plate; 210. Guide rod; 3. Cutting device; 31. Third U-shaped frame; 32. Second cylinder; 33. Tool holder; 34. Cutter; 35. Spring; 36. Rectangular pressing frame; 4. Collection mechanism; 41. Collection box; 42. Universal wheel; 43. Receiving plate; 44. Chute; 45. Second lead screw; 46. Slide block; 47. Third motor; 5. Impact-resistant biodegradable modified PBT material body; 6. Support leg. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1:

[0023] As Figure 1 and Figure 2 shown, a processing device for an impact-resistant biodegradable modified PBT material includes an H-shaped bracket 1. An impact-resistant biodegradable modified PBT material body 5 is placed on the upper surface of the H-shaped bracket 1. A plurality of support legs 6 are fixedly connected to the bottom of the H-shaped bracket 1. An adjustable conveying mechanism 2 is installed on one side of the H-shaped bracket 1. The adjustable conveying mechanism 2 includes a plurality of conveying rollers 21 sequentially rotatably connected inside one side of the H-shaped bracket 1. On one side of the upper surface of the H-shaped bracket 1, first support plates 22 are symmetrically and fixedly connected. A first motor 23 is fixedly installed on the outer surface of a single first support plate 22. The output shaft of the first motor 23 is fixedly connected to a first lead screw 24 rotatably connected to the first support plate 22. A first U-shaped frame 25 is threadedly connected to the outer surface of the first lead screw 24. A first cylinder 26 is fixedly installed through the center position of the upper surface of the first U-shaped frame 25. The bottom end of the first cylinder 26 is fixedly connected to a second U-shaped frame 27. A pressing roller 28 is rotatably connected inside the second U-shaped frame 27. A second motor is fixedly installed on one side of the second U-shaped frame 27. The output shaft of the second motor is fixedly connected to one end of the pressing roller 28. On the other side of the upper surface of the H-shaped bracket 1, two second support plates 29 are symmetrically and fixedly connected. A guide rod 210 is fixedly connected between the two second support plates 29. The guide rod 210 passes through the first U-shaped frame 25 and is slidably connected to the inside of the first U-shaped frame 25.

[0024] During use, place the anti-impact biodegradable modified PBT material body 5 on the conveyor roller 21. When the first cylinder 26 operates, it can drive the extrusion roller 28 to move downward and contact the upper surface of the anti-impact biodegradable modified PBT material body 5. When the second motor rotates, it can drive the anti-impact biodegradable modified PBT material body 5 to move, thus achieving the operation of automatic continuous feeding, improving work efficiency. When the first motor 23 rotates, it drives the first lead screw 24 to rotate, which can drive the first U-shaped frame 25 and the extrusion roller 28 to move, and can be adjusted according to the anti-impact biodegradable modified PBT material body 5 of different lengths, so as to realize the continuous feeding of the anti-impact biodegradable modified PBT material body 5 of different lengths and thicknesses, thus solving the problem that the existing device needs to be reset after each conveying to carry out conveying, resulting in reduced work efficiency.

[0025] Example 2:

[0026] As Figure 1 and Figure 3 As shown, a cutting device 3 is installed on the upper surface of the H-shaped bracket 1. The cutting device 3 includes a third U-shaped frame 31 fixedly installed on the top of the H-shaped bracket 1. The top of the third U-shaped frame 31 is fixedly installed through a second cylinder 32. The bottom end of the second cylinder 32 is fixedly connected to a tool holder 33. The lower surface of the tool holder 33 is fixedly connected to a cutting tool 34. Both sides of the lower surface of the tool holder 33 are fixedly connected with springs 35. The bottom ends of the springs 35 are fixedly connected to a rectangular pressing frame 36 that cooperates with the cutting tool 34.

[0027] When the second cylinder 32 operates to drive the cutting tool 34 to move downward, it can cut the anti-impact biodegradable modified PBT material body 5, and the anti-impact biodegradable modified PBT material body 5 can be pre-compressed through the springs 35 to avoid movement during cutting.

[0028] Example 3:

[0029] As Figure 4 and Figure 5 As shown, a collection mechanism 4 is provided on one side of the H-shaped bracket 1. The collection mechanism 4 includes a collection box 41. The bottom of the collection box 41 is fixedly installed with a plurality of universal wheels 42. A receiving plate 43 is slidably connected inside the collection box 41. Both sides of the inner wall of the collection box 41 are provided with chutes 44. A second lead screw 45 is rotatably connected inside the chutes 44. A slider 46 fixedly connected to the receiving plate 43 is threadedly connected to the outer surface of the second lead screw 45. The bottom of the collection box 41 is fixedly installed with a third motor 47 connected to the second lead screw 45.

[0030] The cut anti-impact biodegradable modified PBT material body 5 will be pushed onto the receiving plate 43 at the top of the collection box 41. The third motor 47 rotates to drive the second lead screw 45 to rotate. Through the slider 46, the receiving plate 43 can be driven to move downward, and the cut anti-impact biodegradable modified PBT material bodies 5 can be sequentially received and collected, which can prevent the anti-impact biodegradable modified PBT material body 5 from directly falling into the collection box 41 and can protect the anti-impact biodegradable modified PBT material body 5, thus solving the problem that the existing device cannot protect the dropped PBT material and is easily damaged.

[0031] Working principle: During use, the anti-impact biodegradable modified PBT material body 5 is placed on the conveyor roller 21. The first cylinder 26 operates to drive the pressing roller 28 to move downward and contact the upper surface of the anti-impact biodegradable modified PBT material body 5. When the second motor rotates, it can drive the anti-impact biodegradable modified PBT material body 5 to move, thus achieving the operation of automatic continuous feeding and improving work efficiency. The first motor 23 rotates to drive the first lead screw 24 to rotate, which can drive the first U-shaped frame 25 and the pressing roller 28 to move, and can be adjusted according to the anti-impact biodegradable modified PBT material body 5 of different lengths, so as to realize the continuous feeding of the anti-impact biodegradable modified PBT material body 5 of different lengths and thicknesses, thus solving the problem that the existing device needs to be reset after each conveying to carry out conveying, resulting in reduced work efficiency.

[0032] The second cylinder 32 operates to drive the cutter 34 to move downward, which can cut the anti-impact biodegradable modified PBT material body 5, and through the spring 35, the anti-impact biodegradable modified PBT material body 5 can be pre-pressed to prevent it from moving during cutting.

[0033] The cut anti-impact biodegradable modified PBT material body 5 will be pushed onto the receiving plate 43 at the top of the collection box 41. The third motor 47 rotates to drive the second lead screw 45 to rotate. Through the slider 46, the receiving plate 43 can be driven to move downward, and the cut anti-impact biodegradable modified PBT material bodies 5 can be sequentially received and collected, which can prevent the anti-impact biodegradable modified PBT material body 5 from directly falling into the collection box 41 and can protect the anti-impact biodegradable modified PBT material body 5, thus solving the problem that the existing device cannot protect the dropped PBT material and is easily damaged.

[0034] The foregoing has shown and described the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced by the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0035] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A processing device for impact-resistant biodegradable modified PBT material, comprising an H-shaped bracket (1), characterized in that: An adjustable conveying mechanism (2) is installed on one side of the H-shaped bracket (1), a cutting device (3) is installed on the upper surface of the H-shaped bracket (1), a collecting mechanism (4) is provided on one side of the H-shaped bracket (1), an impact-resistant biodegradable modified PBT material body (5) is placed on the upper surface of the H-shaped bracket (1), and a plurality of supporting legs (6) are fixedly connected to the bottom of the H-shaped bracket (1); The adjustable conveying mechanism (2) comprises a plurality of conveying rollers (21) which are rotatably connected to one side of an H-shaped bracket (1); a first support plate (22) is symmetrically fixedly connected to one side of an upper surface of the H-shaped bracket (1); a first motor (23) is fixedly mounted on the outer surface of a single first support plate (22); an output shaft of the first motor (23) is fixedly connected to a first screw rod (24) rotatably connected to the first support plate (22); a first U-shaped frame (25) is threadedly connected to the outer surface of the first screw rod (24); a first cylinder (26) is fixedly mounted through the center of the upper surface of the first U-shaped frame (25); a second U-shaped frame (27) is fixedly connected to the bottom end of the first cylinder (26); an extrusion roller (28) is rotatably connected to the inside of the second U-shaped frame (27); a second motor is fixedly mounted on one side of the second U-shaped frame (27); and the output shaft of the second motor is fixedly connected to one end of the extrusion roller (28).

2. The processing equipment of the impact-resistant biodegradable modified PBT material according to claim 1, characterized in that: Two second support plates (29) are symmetrically fixedly connected to the other side of the upper surface of the H-shaped bracket (1), and a guide rod (210) is fixedly connected between the two second support plates (29). The guide rod (210) passes through the first U-shaped frame (25) and is slidably connected to the inside of the first U-shaped frame (25).

3. The processing equipment of the impact-resistant biodegradable modified PBT material according to claim 1, characterized in that: The cutting device (3) comprises a third U-shaped frame (31) fixedly mounted on the top of the H-shaped bracket (1); a second cylinder (32) is fixedly mounted through the top of the third U-shaped frame (31); a knife seat (33) is fixedly connected to the bottom end of the second cylinder (32); and a cutting knife (34) is fixedly connected to the lower surface of the knife seat (33).

4. The processing equipment of the impact-resistant biodegradable modified PBT material according to claim 3, characterized in that: Springs (35) are fixedly connected to both sides of the lower surface of the knife seat (33), and the bottom end of the spring (35) is fixedly connected to a rectangular pressing frame (36) that matches the cutter (34).

5. The processing equipment of the impact-resistant biodegradable modified PBT material according to claim 1, characterized in that: The collecting mechanism (4) comprises a collecting box (41), a plurality of universal wheels (42) are fixedly mounted on the bottom of the collecting box (41), and a receiving plate (43) is slidably connected inside the collecting box (41).

6. The processing equipment of the impact-resistant biodegradable modified PBT material according to claim 5, characterized in that: Both sides of the inner wall of the collection box (41) are provided with a slide groove (44), the interior of the slide groove (44) is rotatably connected to a second screw rod (45), the outer surface of the second screw rod (45) is threadedly connected to a slider (46) fixedly connected to the receiving plate (43), and the bottom of the collection box (41) is fixedly installed with a third motor (47) connected to the second screw rod (45).

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