Rubber sole trimming device

Abstract

The utility model discloses a rubber sole trimming device, comprising a bottom plate, the top of which is fixedly connected to two storage plates, a top plate is arranged above the bottom plate, a lifting mechanism is arranged on the top plate, the bottom of the top plate is fixedly connected to two installation boxes adapted to the storage plates, the bottoms of the two installation boxes are fixedly connected to cutting knives, the bottom of the top plate is interspersed with two sliding rods slidably connected thereto, the tops of the two sliding rods are fixedly connected to springs, the bottom ends of the sliding rods are fixedly connected to a pressing plate, the outer side of the pressing plate contacts the inner side of the installation box. The utility model can press the insole first when trimming it, thereby preventing the insole from sliding during cutting, thereby improving the trimming effect of the insole, and the insole stuck in the cutting knife can be ejected, making it convenient for users to cut the insole, thereby improving the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of sole trimming processing, in particular to a rubber sole trimming device. Background Art

[0002] Rubber soles refer to soles made of rubber. Rubber sole materials can be roughly divided into natural rubber or synthetic rubber. The advantage of natural rubber is that it is very soft and has excellent elasticity. It can be suitable for various sports and has a shock-absorbing effect. When processing rubber soles, the edges of the soles need to be trimmed to remove burrs and excess shoe materials.

[0003] The utility model patent with authorization announcement number CN 217552907 U discloses a rubber sole trimming device, comprising: a base, a body fixedly mounted on the top of the base, a control module mounted on one side of the outside of the body, a limit block disposed on one side of the outside of the body and located below the control module, and the number of the limit blocks is two, screws are mounted on the outside of the two limit blocks, a water reservoir is fixed on the other side of the body, a support plate fixedly mounted on the top of the body, and the number of the support plates is two, a downward pressing mechanism is disposed on the top of the two support plates, a slide groove is provided inside the body, and a cutting mechanism is disposed inside the slide groove. The rubber sole trimming device provided by the utility model can correct the position of the rubber sole by installing a sole positioning shoe mold and a downward pressing mechanism on a workbench, so as to realize automatic trimming with good trimming quality, eliminate safety hazards, and process multiple soles at the same time, with high work efficiency.

[0004] In the above patent, when a cutting knife is used to trim the rubber sole, the corrected insole is easy to slide into the inside of the cutting knife, affecting the processing of the next insole, making it very troublesome to cut the insole, and the insole is easy to slide during cutting, affecting the cutting effect. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a rubber sole trimming device to solve the background technical problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A rubber sole trimming device comprises a bottom plate, the top of which is fixedly connected to two storage plates, a top plate is arranged above the bottom plate, a lifting mechanism is arranged on the top plate, the bottom of the top plate is fixedly connected to two installation boxes adapted to the storage plates, the bottoms of the two installation boxes are fixedly connected to cutting knives, the bottom of the top plate is interspersed with two sliding rods slidably connected thereto, the top ends of the two sliding rods are fixedly connected to springs, the bottom ends of the sliding rods are fixedly connected to a pressing plate, and the outer side of the pressing plate contacts the inner side of the installation box.

[0008] As a further description of the above technical solution:

[0009] The lifting mechanism comprises a support plate, the bottom of which is fixedly connected to the bottom plate, an electric push rod fixedly connected to the support plate is inserted through the support plate, and the bottom end of the electric push rod is fixedly connected to the top plate.

[0010] As a further description of the above technical solution:

[0011] The top of the bottom plate is fixedly connected to two limiting rods, and the top ends of the two limiting rods are inserted into the top plate and slidably connected thereto.

[0012] As a further description of the above technical solution:

[0013] A controller is fixedly connected to the top of the bottom plate, and an output end of the controller is connected to the electric push rod signal.

[0014] As a further description of the above technical solution:

[0015] The left and right sides of the bottom plate are both fixedly connected with fixing plates, and the left fixing plate is interspersed with a distance sensor, and the output end of the distance sensor is connected with the controller signal.

[0016] As a further description of the above technical solution:

[0017] Two fixing blocks are fixedly connected to one side of the storage plate, and cutting blocks are fixedly connected to the tops of the two fixing blocks. Two pressing blocks corresponding to the cutting blocks are fixedly connected to one side of the installation box.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] When trimming the insole, the present invention can first press it tightly to prevent the insole from sliding during cutting, thereby improving the trimming effect of the insole. The insole stuck in the cutting knife can also be ejected to facilitate the user to cut the insole, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1This is one of the three-dimensional diagrams of the utility model;

[0021] Figure 2 This is the second stereogram of the utility model;

[0022] Figure 3 The third is a three-dimensional diagram of the present utility model;

[0023] Figure 4 It is a cross-sectional view of the utility model.

[0024] Description of the numbers in the figure:

[0025] 1. Bottom plate; 2. Storage plate; 3. Top plate; 4. Lifting mechanism; 401. Support plate; 402. Electric push rod; 5. Mounting box; 6. Cutting knife; 7. Sliding rod; 8. Spring; 9. Pressing plate; 10. Limiting rod; 11. Controller; 12. Fixed plate; 13. Distance sensor; 14. Fixed block; 15. Cutting block; 16. Pressing block. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0027] See also Figures 1 to 4 In the utility model: a rubber sole trimming device comprises a bottom plate 1, two storage plates 2 are fixedly connected to the top of the bottom plate 1, a top plate 3 is arranged above the bottom plate 1, a lifting mechanism 4 is arranged on the top plate 3, two installation boxes 5 adapted to the storage plates 2 are fixedly connected to the bottom of the top plate 3, a cutting knife 6 is fixedly connected to the bottom of the two installation boxes 5, two sliding rods 7 slidably connected to the bottom of the top plate 3 are inserted, the top ends of the two sliding rods 7 are fixedly connected to springs 8, the bottom ends of the sliding rods 7 are fixedly connected to a pressing plate 9, and the outer side of the pressing plate 9 contacts the inner side of the installation box 5; the lifting mechanism 4 comprises a supporting plate 401, the bottom of the supporting plate 401 is fixedly connected to the bottom plate 1, an electric push rod 402 fixedly connected to the supporting plate 401 is inserted, and the bottom end of the electric push rod 402 is fixedly connected to the top plate 3.

[0028] In the present invention, when trimming the insole, the insole is first placed centrally on the top of the storage board 2, and then the user turns on the electric push rod 402, which drives the top plate 3 to descend. During the descent of the top plate 3, the installation box 5 and the pressing plate 9 are driven to approach the storage board 2. The pressing plate 9 first contacts the insole, and as the top plate 3 descends, the cutting knife 6 slides downward along the outer side of the pressing plate 9 and contacts the insole until the inner side of the cutting knife 6 contacts the outer side of the storage board 2, thereby achieving cutting of the insole, and the size of the insole is exactly the same as the size of the storage board 2, thereby completing the trimming of the insole;

[0029] After the pressing plate 9 contacts the insole, as the top plate 3 descends, the pressing plate 9 drives the sliding rod 7 to insert into the inner wall of the top plate 3 and compress the spring 8. The elastic force of the spring 8 drives the pressing plate 9 to press the insole against the storage plate 2, thereby effectively preventing the insole from moving during cutting, thereby improving the trimming effect of the insole.

[0030] After completing the trimming of the insole, the user turns on the electric push rod 402 in the reverse direction, the top plate 3 will move upward, and the elastic force of the spring 8 will push the pressure plate 9 to pop it out of the installation box 5. The pressure plate 9 will push the insole inside the installation box 5 out, thereby effectively preventing the insole from being stuck inside the installation box 5, making it easier for the user to cut the insole, thereby improving the practicability of the device and improving the processing efficiency of the device.

[0031] See also Figures 1 to 4 , wherein: two limit rods 10 are fixedly connected to the top of the bottom plate 1, and the top ends of the two limit rods 10 are inserted into the top plate 3 and slidably connected thereto.

[0032] In the present invention, the setting of the limiting rod 10 can limit the descent of the top plate 3, so that the top plate 3 can be stably descended, thereby improving the effect of trimming the insole.

[0033] See also Figures 1 to 3 , wherein: a controller 11 is fixedly connected to the top of the base plate 1 , and an output end of the controller 11 is signal-connected to the electric push rod 402 .

[0034] In the present invention, the configuration of the controller 11 can facilitate the user to control the opening and closing of the electric push rod 402, thereby improving the practicality of the device.

[0035] See also Figures 1 to 3 , wherein: the left and right sides of the bottom plate 1 are fixedly connected with fixed plates 12 , a distance sensor 13 is inserted into the left fixed plate 12 , and the output end of the distance sensor 13 is connected to the controller 11 for signal.

[0036] In the utility model, during use, the distance sensor 13 always monitors the distance between it and the right fixed plate 12. During the descent of the top plate 3, if the user's arm fails to leave from under the top plate 3, the data measured by the distance sensor 13 is the distance to the worker's arm, which causes the measured data to become smaller. At this time, the controller 11 will turn off the electric push rod 402, thereby protecting the worker.

[0037] See also Figures 1 to 4 , wherein: two fixing blocks 14 are fixedly connected to one side of the storage plate 2, and cutting blocks 15 are fixedly connected to the tops of the two fixing blocks 14, and two pressing blocks 16 corresponding to the cutting blocks 15 are fixedly connected to one side of the installation box 5.

[0038] In the utility model, after the edge of the insole is cut, if the cut waste is arranged in a ring shape, when the insole is unloaded, the user needs to pull the waste upward to pull it away from the top of the storage plate 2, which is very troublesome. However, the setting of the cutting block 15 can contact the cut waste. As the installation box 5 descends, the pressing block 16 will squeeze the waste toward the cutting block 15. At this time, the cutting block 15 will cut the waste, and the cut waste will fall on the top of the bottom plate 1, which is convenient for the user to clean up and improve the practicality of the device.

[0039] The above are only preferred specific implementations of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A rubber sole trimming device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to two storage plates (2), a top plate (3) is arranged above the bottom plate (1), a lifting mechanism (4) is arranged on the top plate (3), the bottom of the top plate (3) is fixedly connected to two installation boxes (5) adapted to the storage plates (2), the bottoms of the two installation boxes (5) are fixedly connected to cutting knives (6), the bottom of the top plate (3) is inserted with two sliding rods (7) slidably connected thereto, the top ends of the two sliding rods (7) are fixedly connected to springs (8), the bottom ends of the sliding rods (7) are fixedly connected to a pressing plate (9), and the outer side of the pressing plate (9) is in contact with the inner side of the installation box (5).

2. A rubber sole trimming device according to claim 1, characterized in that: The lifting mechanism (4) comprises a support plate (401), the bottom of which is fixedly connected to the bottom plate (1), an electric push rod (402) fixedly connected to the support plate (401) is inserted through the support plate (401), and the bottom end of the electric push rod (402) is fixedly connected to the top plate (3).

3. The rubber sole trimming device according to claim 1, characterized in that: Two limiting rods (10) are fixedly connected to the top of the bottom plate (1), and the top ends of the two limiting rods (10) are inserted into the top plate (3) and slidably connected thereto.

4. The rubber sole trimming device according to claim 2, characterized in that: A controller (11) is fixedly connected to the top of the base plate (1), and an output end of the controller (11) is signal-connected to the electric push rod (402).

5. The rubber sole trimming device according to claim 4, characterized in that: The left and right sides of the bottom plate (1) are both fixedly connected with fixed plates (12), and a distance sensor (13) is inserted into the left fixed plate (12), and the output end of the distance sensor (13) is connected to the controller (11) for signal.

6. The rubber sole trimming device according to claim 1, characterized in that: Two fixing blocks (14) are fixedly connected to one side of the storage plate (2), and cutting blocks (15) are fixedly connected to the tops of the two fixing blocks (14). Two pressing blocks (16) corresponding to the cutting blocks (15) are fixedly connected to one side of the installation box (5).

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