Roller press for vamp composite layer extrusion

Abstract

The utility model relates to the technical field of composite layer rolling, and discloses a roller press for extruding a vamp composite layer, which comprises a base, a box body is fixedly mounted on one side of the base, support blocks are fixedly mounted on two sides of the top of the base, and compression rollers are placed on the inner sides of the support blocks; servo motors are fixedly installed on the upper surfaces of the supporting blocks, screw rods are fixedly installed at the bottoms of transmission shafts of the servo motors, and the bottom ends of the screw rods are rotationally connected with the inner walls of the supporting blocks through bearings. By arranging the screw rod, the sliding block and the rotating rod, when a vamp composite layer is added, the driving motor stops running, the pressing roller stops rotating, then the servo motor drives the screw rod to rotate clockwise, the sliding block moves upwards along the guide rod until a composite layer placing distance exists between the pressing roller and the smooth plate, and the composite layer is placed in place, so that the vamp composite layer is added. Compared with an existing mode, the structure can provide a safe composite layer adding mode, accidents are avoided, and the safety coefficient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite layer rolling, in particular to a rolling machine used for extruding composite layers of shoe uppers. Background Art

[0002] Shoes have a long history of development. The most primitive shoes made of animal skins appeared in the Yangshao culture period about 5,000 years ago. Shoes are a tool for people to protect their feet from injury. When making leather shoes, it is necessary to roll the multiple layers of leather stacked together, which requires the use of a rolling machine device.

[0003] In the process of realizing the utility model, the inventors found that the following problems existed in the prior art and have not been solved: although the existing rolling machine for extruding the upper composite layer has a good rolling effect, after the extrusion of the single shoe upper composite layer is completed, the new composite layer needs to be placed on one side of the pressing roller and supported by hand to guide the composite layer to the lower side of the pressing roller mechanism. This method of adding the composite layer has safety hazards and poor practicality, and is urgently in need of improvement. Therefore, we propose a rolling machine for extruding the upper composite layer. Utility Model Content

[0004] The utility model aims to provide a rolling machine for extruding a composite layer of a shoe upper, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rolling machine for extruding a composite layer of a shoe upper, comprising a base, a box body is fixedly installed on one side of the base, support blocks are fixedly installed on both sides of the top of the base, and a pressing roller is placed inside the support block;

[0006] A servo motor is fixedly mounted on the upper surface of the support block, a screw is fixedly mounted on the bottom of the transmission shaft of the servo motor, the bottom end of the screw is rotatably connected to the inner wall of the bottom of the support block through a bearing, and the screw is screwed to the slider through a screw hole;

[0007] Guide rods are movably provided at the four corners of the slider, and the two ends of the guide rods are fixedly connected to the top inner wall and the bottom inner wall of the support block respectively;

[0008] A driving motor is fixedly installed on one side of the slider, a rotating rod is fixedly installed on the inner side of the transmission shaft of the driving motor, and two groups of rotating rods are fixedly connected to the pressure roller;

[0009] Infrared sensors are fixedly installed on both sides of the front wall of the base, and a smooth plate is fixedly installed on the middle of the upper surface of the base. Ear plates are fixedly installed on the bottom of both sides of the base, and positioning holes are opened in the ear plates;

[0010] A processor is fixedly installed in the box body and can be used in conjunction with components such as a screw, a slider and a rotating rod. During the use of the rolling machine for extruding the upper composite layer, whenever the upper composite layer is added, the driving motor can be stopped and the pressure roller can stop rotating. Then the servo motor drives the screw to rotate clockwise, so that the slider moves upward along the guide rod until there is a composite layer placement spacing between the pressure roller and the smooth plate. After the composite layer is placed in place, the reverse operation is performed to press the pressure roller against the composite layer. Compared with the existing method, this structure can provide a safer way to add composite layers to avoid accidents and improve the safety factor.

[0011] As an optional solution of the technical solution of the present application, the data output end of the infrared sensor is connected to the data input end of the processor, and the signal output end of the processor is respectively connected to the signal input ends of the servo motor and the drive motor, and can be used in conjunction with components such as infrared sensors and processors. Whenever a person moves to the front side of the base and wants to add a compliant layer, the human body can be detected by the infrared sensor, the processor issues an instruction, the drive motor stops, and the servo motor drives the screw to rotate for several weeks. Conversely, after leaving the base, the servo motor drives the screw to rotate for several weeks and the drive motor runs. This structure is used for intelligent opening and closing and adjustment of the motor, which can simplify the process of adding composite layers compared to manual operation.

[0012] As an optional solution of the technical solution of the present application, an opening is provided on the rear side of the box body, and a dustproof net is fixedly installed in the opening. A wire arrangement hole is provided on one side of the top wall of the box body, through which air can enter and exit, and dust can be blocked by the dustproof net. The wires can pass through the wire arrangement hole to connect the internal and external components.

[0013] As an optional solution of the technical solution of the present application, a protective cover is fixedly installed on the outer side of the base close to the infrared sensor, and the protective cover is a transparent cover body, which can provide good anti-collision capability, and the transparent cover body will not affect normal detection use.

[0014] As an optional solution of the technical solution of the present application, a group of the support blocks are glued with indicator stickers on the front side, and guiding text is printed on the indicator stickers. Different users can learn the corresponding processes through the indicator stickers before operation to prevent safety hazards caused by incorrect processes.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model discloses a rolling machine for extruding a composite layer of a shoe upper. The rolling machine is provided with a screw, a slider and a rotating rod. During the use of the rolling machine for extruding a composite layer of a shoe upper, whenever a composite layer of a shoe upper is added, the driving motor can be stopped and the pressure roller can stop rotating. Then, the servo motor drives the screw to rotate clockwise, so that the slider moves upward along the guide rod until there is a composite layer placement spacing between the pressure roller and the smooth plate. After the composite layer is placed in place, the reverse operation is performed to press the pressure roller against the composite layer. Compared with the existing method, this structure can provide a safer method of adding a composite layer to avoid accidents and improve the safety factor.

[0017] 2. The utility model is a rolling machine for extruding a composite layer of a shoe upper. It is equipped with an infrared sensor and a processor. Whenever a person moves to the front side of a base to add a conforming layer, the infrared sensor can detect the human body, and the processor issues a command to stop the drive motor and drive the screw to rotate for several cycles. Conversely, after leaving the base, the servo motor drives the screw to rotate for several cycles and the drive motor runs. This structure is used for the intelligent opening and closing and adjustment of the motor, which can simplify the process of adding the composite layer compared to manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a schematic diagram of the overall main structure of a rolling machine for extruding a composite layer of a shoe upper according to the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of a support block of a rolling machine for extruding a composite layer of a shoe upper according to the utility model;

[0021] Figure 3 It is a schematic diagram of the side cross-sectional structure of the box body of a rolling machine used for extruding a composite layer of a shoe upper according to the utility model.

[0022] In the figure: 1. base; 11. ear plate; 12. infrared sensor; 13. smooth plate; 14. protective cover; 2. box body; 21. dust screen; 22. processor; 3. support block; 31. indicator sticker; 32. servo motor; 33. screw; 34. bearing; 35. slider; 36. guide rod; 4. pressure roller; 41. rotating rod; 42. driving motor. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-3The utility model provides a technical solution: a rolling machine for extruding a composite layer of a shoe upper, comprising a base 1, a box body 2 is fixedly installed on one side of the base 1, support blocks 3 are fixedly installed on both sides of the top of the base 1, a group of support blocks 3 are glued with an indicator sticker 31 on the front side by glue, and the indicator sticker 31 is printed with guiding text. Different users can know the corresponding process through the indicator sticker 31 before operation to prevent safety hazards caused by incorrect processes, and a pressure roller 4 is placed on the inner side of the support block 3; a servo motor 32 is fixedly installed on the upper surface of the support block 3, and a screw rod 33 is fixedly installed at the bottom of the transmission shaft of the servo motor 32. The bottom end of the screw rod 33 is rotatably connected to the bottom inner wall of the support block 3 through a bearing 34, and the screw 33 is screwed to a slider 35 through a screw hole; guide rods 36 are movably penetrated at the four corners of the slider 35, and the two ends of the guide rod 36 are respectively fixedly connected to the top inner wall and the bottom inner wall of the support block 3; one side of the slider 35 is fixed A driving motor 42 is fixedly installed, and a rotating rod 41 is fixedly installed on the inner side of the transmission shaft of the driving motor 42, and two sets of rotating rods 41 are fixedly connected to the pressure roller 4; infrared sensors 12 are fixedly installed on both sides of the front wall of the base 1, and a smooth plate 13 is fixedly installed on the middle part of the upper surface of the base 1, and a protective cover 14 is fixedly installed on the outer side of the base 1 close to the infrared sensor 12, and the protective cover 14 is a transparent cover body, which can provide good anti-collision ability through the protective cover 14, and the transparent cover body will not affect normal detection and use, and ear plates 11 are fixedly installed on the bottom of both sides of the base 1, and positioning holes are opened in the ear plates 11; a processor 22 is fixedly installed in the box body 2, an opening is opened on the rear side of the box body 2, and a dustproof net 21 is fixedly installed in the opening, and a wiring hole is opened on one side of the top wall of the box body 2, through which air can enter and exit, and dust is blocked by the dustproof net 21, and the wiring hole can pass through the wire to realize the connection between internal and external components.

[0025] In this technical solution, the screw 33, the slider 35 and the rotating rod 41 and other components can be used in combination. During the use of the rolling machine for extruding the upper composite layer, each time the upper composite layer is added, the driving motor 42 can be stopped and the pressure roller 4 can stop rotating. Then, the servo motor 32 drives the screw 33 to rotate clockwise, so that the slider 35 moves upward along the guide rod 36 until there is a composite layer placement spacing between the pressure roller 4 and the smooth plate 13. After the composite layer is placed in place, the reverse operation is performed to press the pressure roller 4 against the composite layer. Compared with the existing method, this structure can provide a safer way to add composite layers to avoid accidents and improve the safety factor.

[0026] In some technical solutions, the data output end of the infrared sensor 12 is connected to the data input end of the processor 22, and the signal output end of the processor 22 is connected to the signal input ends of the servo motor 32 and the drive motor 42 respectively.

[0027] In this technical solution, infrared sensors 12, processors 22 and other components can be used together. Whenever a person moves to the front side of the base 1 and wants to add a compliant layer, the infrared sensor 12 can detect the human body, and the processor 22 will issue a command to stop the drive motor 42 and drive the screw 33 to rotate for several cycles. Conversely, after leaving the base 1, the servo motor 32 drives the screw 33 to rotate for several cycles and the drive motor 42 runs. This structure is used for intelligent opening and closing and adjustment of the motor, which can simplify the process of adding composite layers compared to manual operation.

[0028] Working principle: It should be noted that the utility model is a rolling machine for extruding a composite layer of a shoe upper. The components are all universal standard parts or components known to technical personnel in this field. The structure and principle can be known to technical personnel through technical manuals or through conventional test methods.

[0029] When a roller press for extruding a composite layer of a shoe upper is used, the roller press is carried to the extrusion station of the composite layer of the shoe upper, and then fixed by the ear plate 11, and the roller press is connected to an external power source, the composite layer of the shoe upper is placed on the smooth plate 13, and the pressure and rotation force given by the roller press cause the composite layer to be compressed and pulled toward one side for extrusion processing of the composite layer of the shoe upper;

[0030] By providing the screw rod 33, the slider 35 and the rotating rod 41, during the use of the roller press for extruding the upper composite layer, whenever the upper composite layer is added, the driving motor 42 can be stopped, and the pressing roller 4 stops rotating, and then the servo motor 32 drives the screw rod 33 to rotate clockwise, so that the slider 35 moves upward along the guide rod 36 until there is a composite layer placement spacing between the pressing roller 4 and the smooth plate 13, and after the composite layer is placed in place, the reverse operation is performed to press the pressing roller 4 against the composite layer. Compared with the existing method, this structure can provide a safer way to add the composite layer. The composite layer method is adopted to avoid accidents and improve the safety factor. By setting up an infrared sensor 12 and a processor 22, whenever a person moves to the front side of the base 1 and wants to add a layer, the human body can be detected by the infrared sensor 12, and the processor 22 issues a command to stop the drive motor 42 and drive the screw 33 to rotate for several cycles by the servo motor 32. Conversely, after leaving the base 1, the servo motor 32 drives the screw 33 to rotate for several cycles and the drive motor 42 runs. This structure is used for the intelligent opening and closing and adjustment of the motor, which can simplify the process of adding composite layers compared to manual operation.

Claims

1. A rolling machine for extruding a composite layer of a shoe upper, characterized in that: It comprises a base (1), a box body (2) is fixedly mounted on one side of the base (1), support blocks (3) are fixedly mounted on both sides of the top of the base (1), and a pressure roller (4) is placed inside the support block (3); A servo motor (32) is fixedly mounted on the upper surface of the support block (3); a screw rod (33) is fixedly mounted on the bottom of the transmission shaft of the servo motor (32); the bottom end of the screw rod (33) is rotatably connected to the bottom inner wall of the support block (3) via a bearing (34); and the screw rod (33) is screwed to a slider (35) via a screw hole; Guide rods (36) are movably inserted through the four corners of the slider (35), and the two ends of the guide rods (36) are respectively fixedly connected to the top inner wall and the bottom inner wall of the support block (3); A driving motor (42) is fixedly mounted on one side of the slider (35), a rotating rod (41) is fixedly mounted on the inner side of the transmission shaft of the driving motor (42), and two groups of the rotating rods (41) are fixedly connected to the pressure roller (4); Infrared sensors (12) are fixedly mounted on both sides of the front wall of the base (1), and a smooth plate (13) is fixedly mounted in the middle of the upper surface of the base (1). Ear plates (11) are fixedly mounted on the bottom of both sides of the base (1), and positioning holes are provided in the ear plates (11); A processor (22) is fixedly installed in the box body (2).

2. A rolling machine for extruding a composite layer of a shoe upper according to claim 1, characterized in that: The data output end of the infrared sensor (12) is connected to the data input end of the processor (22), and the signal output end of the processor (22) is respectively connected to the signal input ends of the servo motor (32) and the drive motor (42).

3. A rolling machine for extruding a composite layer of a shoe upper according to claim 1, characterized in that: An opening is provided on the rear side of the box body (2), and a dustproof net (21) is fixedly installed in the opening; and a wiring hole is provided on one side of the top wall of the box body (2).

4. A rolling machine for extruding a composite layer of a shoe upper according to claim 1, characterized in that: A protective cover (14) is fixedly mounted on the outer side of the base (1) close to the infrared sensor (12), and the protective cover (14) is a transparent cover body.

5. The rolling machine for extruding a composite layer of a shoe upper according to claim 1, characterized in that: A set of indicator stickers (31) are glued to the front side of the supporting blocks (3) by glue, and guiding words are printed on the indicator stickers (31).

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