Rapid cutting equipment for slitter edges of leather cups

By designing a rapid waste removal device for leather cups, and utilizing the cooperation of extraction and guiding components, the problem of excessive manual intervention in existing technologies has been solved, realizing automatic cutting and collection of waste materials and improving the operating efficiency of the equipment.

CN223493311UActive Publication Date: 2025-10-31HUANGSHAN SHANGYI RUBBER & PLASTIC PRODS
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Patent Information

Application Number
CN202422881499.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-26
Publication Date
2025-10-31
Estimated Expiration
2034-11-26

AI Technical Summary

Technical Problem

Existing rubber cup cutting equipment requires manual removal of waste materials during the cutting process, which increases the workload and prevents automatic separation and collection, thus reducing the equipment's operational performance.

Method used

A device for quickly cutting off waste edges of leather bowls was designed. By cooperating with the extraction component and the guiding component, the waste material is restricted from falling out, achieving automatic cutting and collection and reducing manual intervention.

Benefits of technology

It enables automatic cutting and collection of waste materials, reduces the frequency of manual operation, and improves the efficiency and convenience of equipment operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides leather cup waste edge rapid cutting equipment which comprises a cabinet body, an operation table is fixedly installed on the top of the cabinet body, a collecting assembly is assembled between the operation table and the cabinet body, a rotating component is fixedly installed on the top of the collecting assembly, and a back plate is fixedly installed on the rear side of the top of the operation table. A moving assembly is fixedly installed at the top of the front face of the back plate, a regulating assembly is fixedly installed at the bottom of the moving assembly, a first driving end and a second driving end are arranged on the regulating assembly, the first driving end is provided with a cutting assembly, and the second driving end is provided with an extracting assembly and a guiding assembly. According to the utility model, through the mutual cooperation between the extraction assembly and the guide assembly, the cut waste material is limited, the waste material is prevented from being separated and jumping out when the cutting is finished, the waste material is limited, the cut waste material can be extracted, frequent manual taking by personnel is not needed, and the rapid cutting operation is ensured.
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Description

Technical Field

[0001] This utility model relates to the field of rubber product technology, specifically to a device for quickly removing waste edges from leather cups. Background Technology

[0002] Rubber cup products are a type of product made of rubber material. These products are widely used in various fields, including but not limited to cleaning, sealing, and fixing. After the production of rubber cup products, there will be waste material attached to the top edge. At this time, it is necessary to use a corresponding cutting device to cut off the waste material.

[0003] However, when cutting waste materials, the existing rubber cups require personnel to not only handle the cups before and after processing, but also remove the cut waste materials with the assistance of other staff before placing the next cut cups for processing. This increases the workload for personnel during operation, making it difficult for the equipment to separate the cut waste materials from the cups after cutting, and also makes it impossible to automatically extract and place the waste materials after separation, thus reducing the operating performance of the equipment.

[0004] Therefore, this application proposes a device for quickly removing waste edges from leather bowls. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a device for quickly removing waste edges from leather bowls, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A device for quickly removing waste edges from leather bowls includes a cabinet. An operating table is fixedly installed on the top of the cabinet. A collection component is assembled between the operating table and the cabinet. A rotating component is fixedly installed on the top of the collection component. A back plate is fixedly installed on the rear side of the top of the operating table. A moving component is fixedly installed on the top of the front of the back plate. An adjusting component is fixedly installed on the bottom of the moving component. The adjusting component is provided with a first drive end and a second drive end. A cutting component is assembled on the first drive end, and an extraction component and a guiding component are respectively assembled on the second drive end.

[0008] The control assembly includes a first hanging plate, a second hanging plate, and a fourth telescopic cylinder. The fourth telescopic cylinder is mounted on the top of the moving assembly, and the first and second hanging plates are respectively mounted on the bottom of the fourth telescopic cylinder. The cutting assembly is mounted on the bottom of the first hanging plate, the guiding assembly is mounted on the bottom of the second hanging plate, and the extraction assembly is mounted on the inner side of the second hanging plate. The extraction assembly includes an adjusting component and an extraction component. The guiding component includes a mounting sleeve, a spring, a guide post, and a second guide wheel. The mounting sleeve is fixedly mounted on the bottom of the second hanging plate. A guide post penetrating the second hanging plate is mounted inside the mounting sleeve, and a spring is fitted on the guide post inside the mounting sleeve. The second guide wheel is fixedly mounted on the bottom of the guide post. The adjusting component is fixedly mounted on the inner side of the second hanging plate, and the extraction component is mounted on the end of the adjusting component.

[0009] Furthermore, the collection component includes a collection box and a movable cover. An installation port is provided on one side of the top of the operating table, and the movable cover is movably installed inside the installation port. The collection box is placed inside the cabinet, and the collection box and the movable cover correspond to each other.

[0010] Furthermore, the rotating component includes a positioning knob, a docking groove, and a turntable. The turntable is rotatably mounted on the top of the operating table, and the docking groove is fixedly mounted on the top of the turntable. Positioning knobs extending into the interior are docked on both sides of the docking groove.

[0011] Furthermore, the control assembly also includes a first motor, a mounting cavity, and a threaded guide rod. The bottom of the fourth telescopic cylinder is fixedly installed with a mounting cavity, and a threaded guide rod is installed inside the mounting cavity. A drive block is threaded onto the threaded guide rod, and the threaded guide rod is assembled and connected to the first hanging plate and the second hanging plate through the drive block. The first motor is fixedly installed on one side of the mounting cavity, and the output end of the first motor is installed and connected to the threaded guide rod.

[0012] Furthermore, the cutting assembly includes a first guide rod, a mounting block, a cutting head, and a first telescopic cylinder. The first telescopic cylinder and the first guide rod are fixedly installed on the first hanging plate, and the mounting block is installed at the bottom of the first guide rod and the first telescopic cylinder. The cutting head is fixedly installed at the bottom of the mounting block.

[0013] Furthermore, the adjustment component includes a mounting arm, a second telescopic cylinder, a second guide rod, and a mounting seat. The mounting arm is fixedly installed on the inner side of the second hanging plate, and the second telescopic cylinder is fixedly installed on both the front and back sides of the mounting arm. The output end of the second telescopic cylinder is connected to the mounting seat, and the second guide rod is connected between the mounting arm and the mounting seat.

[0014] Furthermore, the extraction component includes a mounting frame, a first guide wheel, a retracting component, a rack, a third telescopic cylinder, an incomplete gear, and a blocking component. The mounting frame is fixedly mounted on the bottom of the mounting base. An incomplete gear is installed inside the first guide wheel. The retracting component is assembled on the first guide wheel through the incomplete gear. The third telescopic cylinder is fixedly mounted on the bottom of the mounting base, and a rack that meshes with the incomplete gear is installed at the output end of the third telescopic cylinder. The first guide wheel is fixedly mounted on the bottom of the mounting frame, and a blocking component is fixedly mounted on one side of the first guide wheel.

[0015] Furthermore, the moving component includes a support plate, a guide rail, a toothed plate, a second motor, and a complete gear. The guide rail is fixedly installed on the top of the front of the back plate, and the support plate is slidably installed on the back plate through the guide rail. The toothed plate is fixedly installed on the top of the support plate, and the second motor is fixedly installed on the back of the support plate. The complete gear is connected to the output end of the second motor, and the complete gear meshes with the toothed plate.

[0016] This invention provides a device for quickly removing waste edges from leather bowls. Compared with the prior art, it has the following advantages:

[0017] By cooperating with the extraction component and the guiding component, the cutting waste is restricted, preventing the waste from detaching and jumping out at the end of the cutting process. This not only restricts the waste but also allows for its extraction, eliminating the need for frequent manual handling and ensuring rapid cutting operations.

[0018] The movable component can be used in conjunction with the equipment to transfer the extracted waste, and the collection component can be used to collect the waste in a unified manner. Personnel only need to pick up and put down the leather bowl, making the operation more convenient. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the overall assembly structure of the cutting device of this utility model is shown;

[0021] Figure 2 A schematic diagram of the assembly structure of the control component and the cutting component of this utility model is shown.

[0022] Figure 3 A schematic diagram of the overall assembly structure of the extraction component of this utility model is shown;

[0023] Figure 4 A schematic diagram of the guide component assembly structure of this utility model is shown;

[0024] The diagram shows: 1. Cabinet; 11. Operating table; 111. Mounting port; 2. Collection component; 21. Collection box; 22. Movable cover; 3. Rotating component; 31. Positioning knob; 32. Docking groove; 33. Turntable; 4. Control component; 41. First motor; 42. Mounting cavity; 43. Threaded guide rod; 44. First hanging plate; 45. Second hanging plate; 46. Fourth telescopic cylinder; 5. Cutting component; 51. First guide rod; 52. Mounting block; 53. Cutting blade; 54. First telescopic cylinder; 6. Extraction component; 61. Adjustment component; 611. Mounting arm; 612. Second telescopic cylinder; 613. Second guide rod; 614. Mounting base; 62. Extraction component; 621. Mounting frame; 622. First guide wheel; 623. Retracting component; 624. Rack; 625. Third telescopic cylinder; 626. Incomplete gear; 627. Blocking component; 7. Guide assembly; 71. Mounting sleeve; 72. Spring; 73. Guide post; 74. Second guide wheel; 8. Moving assembly; 81. Support plate; 82. Guide rail; 83. Gear plate; 84. Second motor; 85. Complete gear; 9. Back plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Example 1

[0027] To address the technical problems in the background section, a device for quickly removing waste edges from leather cups is provided as follows:

[0028] Combination Figures 1-4 As shown, the present invention provides a quick cutting device for waste edges of leather bowls, including a cabinet 1. An operating table 11 is fixedly installed on the top of the cabinet 1. A collection component 2 is assembled between the operating table 11 and the cabinet 1. A rotating component 3 is fixedly installed on the top of the collection component 2. A back plate 9 is fixedly installed on the rear side of the top of the operating table 11. A moving component 8 is fixedly installed on the top of the front of the back plate 9. An adjustment component 4 is fixedly installed on the bottom of the moving component 8. The adjustment component 4 is provided with a drive end one and a drive end two. A cutting component 5 is assembled on the drive end one, and an extraction component 6 and a guide component 7 are respectively assembled on the drive end two.

[0029] During the process, the operator cuts the leather bowls that need to be cut through the operating table 11. The rotating component 3 rotates the bowls to be cut, and the cutting component 5 cuts the waste material from the bowls. The moving component 8 moves the extracted waste material to the machine and collects it together with the collecting component 2. The control component 4 adjusts the machine in real time according to the size of the leather bowls to meet the required cutting size. Finally, the cutting component 5 cuts the waste material from the bowls. The extraction component 6 and the guiding component 7 work together to restrict the waste material from falling out at the end of the cutting process, thus restricting the waste material and allowing for its extraction. This eliminates the need for frequent manual handling and ensures a fast cutting operation.

[0030] The control component 4 includes a first hanging plate 44, a second hanging plate 45, and a fourth telescopic cylinder 46. The fourth telescopic cylinder 46 is installed at the top of the 8, and the first hanging plate 44 and the second hanging plate 45 are respectively installed at the bottom of the fourth telescopic cylinder 46. The cutting component 5 is installed at the bottom of the first hanging plate 44, the guiding component 7 is installed at the bottom of the second hanging plate 45, and the extraction component 6 is installed on the inner side of the second hanging plate 45. The extraction component 6 includes an adjusting component 61 and an extraction component 62. The guiding component 7 includes an mounting sleeve 71, a spring 72, a guide post 73, and a second guide wheel 74. The mounting sleeve 71 is fixedly installed at the bottom of the second hanging plate 45. The guide post 73, which penetrates the second hanging plate 45, is installed inside the mounting sleeve 71, and the spring 72 is fitted on the guide post 73 inside the mounting sleeve 71. The second guide wheel 74 is fixedly installed at the bottom of the guide post 73. The adjusting component 61 is fixedly installed on the inner side of the second hanging plate 45, and the extraction component 62 is installed at the end of the adjusting component 61.

[0031] During this period, the components on the first hanging plate 44 and the second hanging plate 45 cooperate with each other to complete their respective tasks. The fourth telescopic cylinder 46 can drive the synchronous lifting and lowering of the first hanging plate 44 and the second hanging plate 45, causing the components to enter or exit the working state. By adjusting the cooperation between the component 61 and the extraction component 62, the waste material can be extracted. In this way, when the leather cup is being cut, the waste material will not jump out irregularly, thus achieving the separation and extraction of the waste material. During the cutting process, the second guide wheel 74 presses the top of the leather cup, and the cooperation between the spring 72 and the guide post 73 achieves buffering and pressing of the leather cup, preventing the leather cup from detaching from the mold groove during the cutting process.

[0032] Example 2

[0033] like Figure 1 and Figure 4 As shown, based on the above embodiments, this embodiment further provides the following:

[0034] In this embodiment, the collection component 2 includes a collection box 21 and a movable cover plate 22. An installation port 111 is provided on one side of the top of the operating table 11. The movable cover plate 22 is movably installed inside the installation port 111. The collection box 21 is placed inside the cabinet 1, and the collection box 21 and the movable cover plate 22 correspond to each other.

[0035] During this period, when the equipment needs to perform cutting operations, the personnel need to first open the movable cover plate 22 from the installation port 111 to expose the installation port 111, so that the waste material can be put into the collection box 21 during the cutting process.

[0036] In this embodiment, the rotating component 3 includes a positioning knob 31, a docking groove 32, and a turntable 33. The turntable 33 is rotatably mounted on the top of the operating table 11, and the docking groove 32 is fixedly mounted on the top of the turntable 33. Positioning knobs 31 extending into the interior are docked on both sides of the docking groove 32.

[0037] During this process, the personnel place the placement mold of the leather cup into the docking groove 32 and position the placement mold through the positioning knob 31. Then, they start the motor that works with the turntable 33. The motor can drive the turntable 33 to rotate through the output shaft, thereby rotating the leather cup and cooperating with the components for cutting.

[0038] In this embodiment, the control component 4 also includes a first motor 41, a mounting cavity 42, and a threaded guide rod 43. The mounting cavity 42 is fixedly installed at the bottom of the fourth telescopic cylinder 46. The threaded guide rod 43 is installed inside the mounting cavity 42. A drive block is threaded onto the threaded guide rod 43, and the threaded guide rod 43 is assembled and connected to the first hanging plate 44 and the second hanging plate 45 through the drive block. The first motor 41 is fixedly installed on one side of the mounting cavity 42, and the output end of the first motor 41 is installed and connected to the threaded guide rod 43.

[0039] During this period, personnel can adjust the equipment in real time according to actual operational needs;

[0040] The fourth telescopic cylinder 46 can drive the working components below to lift synchronously, and perform adjustment operations when the equipment enters or exits the cutting state;

[0041] When the size of the leather cup needs to be adjusted, the first motor 41 can be started. The output end of the first motor 41 can drive the threaded guide rod 43 to rotate, causing the distance between the first hanging plate 44 and the second hanging plate 45 to be adjusted in real time to meet the actual cutting requirements.

[0042] In this embodiment, the cutting assembly 5 includes a first guide rod 51, a mounting block 52, a cutting head 53, and a first telescopic cylinder 54. The first telescopic cylinder 54 and the first guide rod 51 are fixedly installed on the first hanging plate 44, and the mounting block 52 is installed between the bottom of the first guide rod 51 and the bottom of the first telescopic cylinder 54. The cutting head 53 is fixedly installed at the bottom of the mounting block 52.

[0043] When the equipment enters the cutting state, the first telescopic cylinder 54 can be activated. The output end of the first telescopic cylinder 54 will drive the mounting block 52 at the bottom to move up and down synchronously, causing the cutting head 53 to cut the rotating leather cup.

[0044] Example 3

[0045] like Figures 1-4 As shown, based on the above embodiments, this embodiment further provides the following:

[0046] In this embodiment, the adjustment component 61 includes a mounting arm 611, a second telescopic cylinder 612, a second guide rod 613, and a mounting base 614. The mounting arm 611 is fixedly installed on the inner side of the second hanging plate 45. The second telescopic cylinder 612 is fixedly installed on both the front and back sides of the mounting arm 611. The output end of the second telescopic cylinder 612 is connected to the mounting base 614. The second guide rod 613 is connected between the mounting arm 611 and the mounting base 614.

[0047] During this process, the working structure is supported and installed by the mounting arm 611. Activating the second telescopic rod 612 can drive the mounting base 614 to adjust to each other, thereby adjusting the distance between the extraction components 62 in real time to meet the working dimensions of the extraction components 62 for the leather cup.

[0048] In this embodiment, the extraction component 62 includes a mounting frame 621, a first guide wheel 622, a retracting component 623, a rack 624, a third telescopic cylinder 625, an incomplete gear 626, and a blocking component 627. The mounting frame 621 is fixedly mounted on the bottom of the mounting base 614. The incomplete gear 626 is installed inside the first guide wheel 622. The retracting component 623 is assembled on the first guide wheel 622 through the incomplete gear 626. The third telescopic cylinder 625 is fixedly mounted on the bottom of the mounting base 614, and the rack 624 that meshes with the incomplete gear 626 is installed at the output end of the third telescopic cylinder 625. The first guide wheel 622 is fixedly mounted on the bottom of the mounting frame 621, and a blocking component 627 is fixedly mounted on one side of the first guide wheel 622.

[0049] During this process, when the waste material from the leather cup is being cut off, the third telescopic cylinder 625 is activated. The third telescopic cylinder 625 drives the rack 624, causing the rack 624 to drive the incomplete gear 626. The incomplete gear 626 drives the gathering member 623 to engage internally, so that the bottom end of the gathering member 623 contacts the bottom surface of the waste material. This prevents the waste material from falling off after cutting. After cutting is completed, the gathering member 6237 is driven again to tighten. With the cooperation between the gathering member 623 and the blocking member 627, the waste material is clamped and restricted, prompting the equipment to enter the extraction state.

[0050] The moving component 8 includes a support plate 81, a guide rail 82, a toothed plate 83, a second motor 84, and a complete gear 85. The guide rail 82 is fixedly installed on the top of the front of the back plate 9. The support plate 81 is slidably installed on the back plate 9 via the guide rail 82. The toothed plate 83 is fixedly installed on the top of the support plate 81. The second motor 84 is fixedly installed on the back of the support plate 81. The complete gear 85 is connected to the output end of the second motor 84, and the complete gear 85 meshes with the toothed plate 83.

[0051] By combining the above, after extraction is completed, the second motor 84 is started. The second motor 84 drives the complete gear 85, which in turn drives the gear plate 83, causing the support plate 81 to move linearly along the guide rail 82. This will drive the components below to move, thus transferring the waste extracted by the extraction component 62, eliminating the need for manual handling.

[0052] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0053] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A device for quickly removing waste edges from leather bowls, characterized in that: The device includes a cabinet, a worktable fixedly installed on the top of the cabinet, a collection component assembled between the worktable and the cabinet, a rotating component fixedly installed on the top of the collection component, a back panel fixedly installed on the rear side of the top of the worktable, a moving component fixedly installed on the top of the front of the back panel, an adjustment component fixedly installed on the bottom of the moving component, and a drive end one and a drive end two provided on the adjustment component. The drive end one is equipped with a cutting component, and the drive end two is equipped with an extraction component and a guide component, respectively. The control assembly includes a first hanging plate, a second hanging plate, and a fourth telescopic cylinder. The fourth telescopic cylinder is mounted on the top of the moving assembly, and the first and second hanging plates are respectively mounted on the bottom of the fourth telescopic cylinder. The cutting assembly is mounted on the bottom of the first hanging plate, the guiding assembly is mounted on the bottom of the second hanging plate, and the extraction assembly is mounted on the inner side of the second hanging plate. The extraction assembly includes an adjusting component and an extraction component. The guiding component includes a mounting sleeve, a spring, a guide post, and a second guide wheel. The mounting sleeve is fixedly mounted on the bottom of the second hanging plate. A guide post penetrating the second hanging plate is mounted inside the mounting sleeve, and a spring is fitted on the guide post inside the mounting sleeve. The second guide wheel is fixedly mounted on the bottom of the guide post. The adjusting component is fixedly mounted on the inner side of the second hanging plate, and the extraction component is mounted on the end of the adjusting component.

2. The device for quickly removing waste edges from leather bowls according to claim 1, characterized in that: The collection component includes a collection box and a movable cover. An installation port is provided on one side of the top of the operating table, and the movable cover is movably installed inside the installation port. The collection box is placed inside the cabinet, and the collection box and the movable cover correspond to each other.

3. The device for quickly removing waste edges from leather bowls according to claim 2, characterized in that: The rotating component includes a positioning knob, a docking groove, and a turntable. The turntable is rotatably mounted on the top of the operating table, and the docking groove is fixedly mounted on the top of the turntable. Positioning knobs extending into the interior are docked on both sides of the docking groove.

4. The device for quickly removing waste edges from leather bowls according to claim 3, characterized in that: The control assembly also includes a first motor, a mounting cavity, and a threaded guide rod. The mounting cavity is fixedly installed at the bottom of the fourth telescopic cylinder. The threaded guide rod is installed inside the mounting cavity. A drive block is threaded onto the threaded guide rod, and the threaded guide rod is assembled and connected to the first hanging plate and the second hanging plate through the drive block. The first motor is fixedly installed on one side of the mounting cavity, and the output end of the first motor is installed and connected to the threaded guide rod.

5. The device for quickly removing waste edges from leather bowls according to claim 4, characterized in that: The cutting assembly includes a first guide rod, a mounting block, a cutting head, and a first telescopic cylinder. The first telescopic cylinder and the first guide rod are fixedly installed on the first hanging plate, and the mounting block is installed at the bottom of the first guide rod and the first telescopic cylinder. The cutting head is fixedly installed at the bottom of the mounting block.

6. The device for quickly removing waste edges from leather bowls according to claim 5, characterized in that: The adjustment component includes a mounting arm, a second telescopic cylinder, a second guide rod, and a mounting base. The mounting arm is fixedly installed on the inner side of the second hanging plate. The second telescopic cylinder is fixedly installed on both the front and back sides of the mounting arm. The output end of the second telescopic cylinder is connected to the mounting base. The second guide rod is connected between the mounting arm and the mounting base.

7. The device for quickly removing waste edges from leather bowls according to claim 6, characterized in that: The extraction component includes a mounting frame, a first guide wheel, a retracting component, a rack, a third telescopic cylinder, an incomplete gear, and a blocking component. The mounting frame is fixedly mounted on the bottom of the mounting base. An incomplete gear is installed inside the first guide wheel. The retracting component is assembled on the first guide wheel through the incomplete gear. The third telescopic cylinder is fixedly mounted on the bottom of the mounting base, and a rack that meshes with the incomplete gear is installed at the output end of the third telescopic cylinder. The first guide wheel is fixedly mounted on the bottom of the mounting frame, and a blocking component is fixedly mounted on one side of the first guide wheel.

8. The device for quickly removing waste edges from leather bowls according to claim 7, characterized in that: The moving component includes a support plate, a guide rail, a toothed plate, a second motor, and a complete gear. The guide rail is fixedly installed on the top of the front of the back plate, and the support plate is slidably installed on the back plate through the guide rail. The toothed plate is fixedly installed on the top of the support plate, and the second motor is fixedly installed on the back of the support plate. The complete gear is connected to the output end of the second motor, and the complete gear meshes with the toothed plate.