Adjustable leatherware cutting equipment for footwear processing

Abstract

The utility model relates to the technical field of leatherware cutting equipment, and discloses adjustable leatherware cutting equipment for footwear processing, which comprises a bottom plate, a conveying mechanism is arranged in the bottom plate, a cutting mechanism is arranged at the top of the bottom plate, and a fixing lug is arranged on the front side of the bottom plate. And the conveying mechanism comprises a conveying assembly and a limiting assembly, the conveying assembly is arranged in the bottom plate, the limiting assembly is arranged in the conveying assembly, the conveying assembly comprises a first motor, and the first motor is fixedly connected to the left side of the bottom plate. According to the adjustable leather product cutting equipment for footwear processing, when leather products are conveyed through an arranged conveying belt, the position of a sliding plate is adjusted according to the width of the leather products, then the leather products are in contact through rolling wheels, meanwhile, the rolling wheels are pushed through springs, and the leather products are limited from the two sides of the leather products, so that the leather products are located in the middle position; therefore, deviation of the leather product during conveying can be prevented, and cutting measurement is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of leather cutting equipment, in particular to an adjustable leather cutting equipment used for shoe processing. Background Art

[0002] Shoes refer to items worn on the feet, mainly used to protect the feet from injury. Leather cutting is an essential processing step in shoe processing. Leather goods of different sizes need to be cut into specified sizes, so adjustable cutting equipment is required.

[0003] According to the description of a leather cutting device for footwear processing disclosed on the patent website (authorization announcement number: CN213447173 U), "The utility model discloses a leather cutting device for footwear processing, including a main box and an operating table, the operating table is located on one side of the main box, and both side walls of the main box are fixedly provided with movable blocks, each movable block is movably provided with two No. 2 movable rods, the upper ends of the two No. 2 movable rods on the same side of the main box are fixedly provided with No. 1 movable rods, and the other ends of the two No. 1 movable rods are fixedly provided on the upper ends of the No. 2 movable rods on the other side of the main box, and the middle rod body of the No. 1 movable rod on the front side of the main box is movably sleeved with a fixed rod, and the other end of the fixed rod is movably sleeved on the middle rod body of the No. 1 movable rod on the rear side of the main box, and the lower end rod body of the fixed rod near the front side and the lower end rod body near the rear side are fixedly provided with instrument blocks. The utility model discloses a leather cutting device for footwear processing, which is simple to operate, cheap, safe and fast."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, since the device transports leather goods through a conveyor belt, and then adjusts the position of the laser cutting head through the No. 1 worm gear and the No. 2 worm gear, the leather goods are cut at a designated position. However, the leather goods are easily offset when being transported on the surface of the conveyor belt, and the leather goods cannot be kept in a centered position. Therefore, it is not convenient to adjust the position of the laser cutting head during cutting, which affects the cutting size. Therefore, it is necessary to improve an adjustable leather cutting device for footwear processing to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an adjustable leather cutting device for shoe processing to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an adjustable leather cutting device for shoe processing, comprising a base plate, a conveying mechanism is arranged inside the base plate, a cutting mechanism is arranged on the top of the base plate, and a fixing ear is arranged on the front of the base plate.

[0008] The conveying mechanism comprises a conveying component and a limiting component. The conveying component is arranged inside the bottom plate, and the limiting component is arranged inside the conveying component.

[0009] Preferably, the conveying assembly includes a first motor, which is fixedly connected to the left side of the base plate, and the output end of the first motor is fixedly connected to a bidirectional screw, which is rotatably connected to the inside of the base plate, and the top of the base plate is fixedly connected to a mounting plate, and the left side of the mounting plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a conveying roller, which is rotatably connected to the inside of the mounting plate, and the external transmission of the conveying roller is connected to a conveyor belt, and the conveying roller is driven to rotate by the second motor. While the conveying roller conveys leather goods through the conveyor belt, it can drive another conveying roller to rotate, thereby conveying materials through the conveyor belt and adjusting the position of the materials.

[0010] Preferably, two conveying rollers are provided, and the two conveying rollers are symmetrically rotatably connected inside the mounting plate, the conveyor belt is connected between the two conveying rollers, the bidirectional screw rotation can make the two slides move synchronously, and the slide groove can make the slide move smoothly and accurately position it.

[0011] Preferably, the limiting assembly includes a slide plate, which is threadedly connected to the outside of the bidirectional screw, and the slide plate is slidably connected to the inside of the base plate. The inside of the slide plate is fixedly connected to the first electric telescopic rod, the inner side of the first electric telescopic rod is fixedly connected to a connecting plate, the inner side of the connecting plate is slidably connected to a limiting shaft, the inner side of the limiting shaft is fixedly connected to a positioning plate, a spring is fixedly connected between the positioning plate and the connecting plate, and the inner side of the positioning plate is rotatably connected to a roller, which is pushed by the spring to contact the leather, thereby limiting the leather and placing the leather in a center position for easy cutting.

[0012] Preferably, the bottom plate is provided with a slide groove at the corresponding position of the slide plate, and the slide plate slides inside the slide groove. Two slide plates are provided, and the two slide plates are symmetrically arranged inside the bottom plate, and the leather goods are limited from both sides synchronously, so that the leather goods can be stably in the center position, and the transportation is smooth to prevent deviation.

[0013] Preferably, the cutting mechanism includes a support frame, which is fixedly connected to the top of the base plate, and a slot plate is fixedly connected to the top of the support frame. A third motor is fixedly connected to the left side of the slot plate, and a one-way screw is fixedly connected to the output end of the third motor. The one-way screw is rotatably connected to the inside of the slot plate, and the external thread of the one-way screw is connected to a slider, and the slider is slidably connected to the inside of the slot plate. A second electric telescopic rod is fixedly connected to the bottom of the slider, and a laser cutting head is fixedly connected to the second electric telescopic rod. The position of the laser cutting head is adjusted by rotating the one-way screw. The laser cutting head can be adjusted according to the cutting position. The adjustment is flexible and meets various cutting requirements.

[0014] Preferably, the groove plate is provided with a slide groove at a corresponding position of the slider, and the slider slides inside the slide groove, and the slider is limited by the slide groove, so that the slider moves smoothly, thereby ensuring the movement accuracy of the laser cutting head and the cutting size.

[0015] Compared with the prior art, the utility model provides an adjustable leather cutting device for shoe processing, which has the following beneficial effects:

[0016] 1. The adjustable leather cutting equipment for footwear processing, during use, adjusts the position of the slide plate according to the width of the leather when conveying the leather through the set conveyor belt, and then contacts the leather through the roller, and at the same time pushes the roller through the spring to limit the leather from both sides, so that the leather is in the center position, which can not only prevent the leather from shifting during transportation, but also facilitate cutting and measurement.

[0017] 2. The adjustable leather cutting equipment for footwear processing drives the slider to adjust its position by rotating the one-way screw during use, and cooperates with the conveyor belt for cutting. The slider and the second electric telescopic rod can cut leather of different sizes and thicknesses. The position can be flexibly adjusted and can be applied to various cutting size requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the conveying component of the utility model;

[0021] Figure 3This is a schematic diagram of the cross-sectional structure of the conveying component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the cutting mechanism structure of the utility model.

[0024] In the figure: 1. bottom plate; 2. conveying mechanism; 21. conveying assembly; 211. first motor; 212. bidirectional screw; 213. mounting plate; 214. second motor; 215. conveying roller; 216. conveyor belt; 22. limiting assembly; 221. slide plate; 222. first electric telescopic rod; 223. connecting plate; 224. limiting shaft; 225. positioning plate; 226. spring; 227. roller; 3. cutting mechanism; 31. support frame; 32. slot plate; 33. third motor; 34. unidirectional screw; 35. slider; 36. second electric telescopic rod; 37. laser cutting head; 4. fixing ear. DETAILED DESCRIPTION

[0025] See also Figure 1-5 The utility model provides a technical solution: an adjustable leather cutting device for footwear processing, comprising a bottom plate 1, a conveying mechanism 2 is arranged inside the bottom plate 1, a cutting mechanism 3 is arranged on the top of the bottom plate 1, and a fixing ear 4 is arranged on the front of the bottom plate 1.

[0026] In this embodiment, the conveying mechanism 2 includes a conveying component 21 and a limiting component 22. The conveying component 21 is arranged inside the bottom plate 1, and the limiting component 22 is arranged inside the conveying component 21. The conveying component 21 includes a first motor 211, and the first motor 211 is fixedly connected to the left side of the bottom plate 1. The output end of the first motor 211 is fixedly connected to a bidirectional screw 212, and the bidirectional screw 212 is rotatably connected to the inside of the bottom plate 1. The top of the bottom plate 1 is fixedly connected to a mounting plate 213, and the left side of the mounting plate 213 is fixedly connected to a second motor 214. The output end of the second motor 214 is fixedly connected to the bottom plate 1. The end of the conveyor roller 215 is fixedly connected, and the conveyor roller 215 is rotatably connected to the inside of the mounting plate 213. The external transmission of the conveyor roller 215 is connected to the conveyor belt 216. The conveyor roller 215 is driven to rotate by the second motor 214. The conveyor roller 215 can drive another conveyor roller 215 to rotate while conveying leather goods through the conveyor belt 216, so as to convey materials through the conveyor belt 216 and adjust the position of the materials. There are two conveyor rollers 215, and the two conveyor rollers 215 are symmetrically rotatably connected to the inside of the mounting plate 213. The conveyor belt 216 is driven and connected between the two conveyor rollers 215. The rotation of the bidirectional screw 212 can make the two slides 221 move synchronously, and the slide groove can make the slide 221 move smoothly, so that it can be accurately positioned. The limit assembly 22 includes a slide 221, which is threadedly connected to the outside of the bidirectional screw 212, and the slide 221 is slidably connected to the inside of the bottom plate 1. The inside of the slide 221 is fixedly connected to the first electric telescopic rod 222, and the inner side of the first electric telescopic rod 222 is fixedly connected to the connecting plate 223. The inner side of the connecting plate 223 is slidably connected to the limit shaft 224, and the inner side of the limit shaft 224 is fixedly connected to the positioning plate 225. A spring 226 is fixedly connected between the plate 225 and the connecting plate 223, and a roller 227 is rotatably connected inside the positioning plate 225. The roller 227 is pushed by the spring 226 to contact the leather goods, thereby limiting the leather goods and making the leather goods in the center position for easy cutting. A sliding groove is opened at the corresponding position of the slide plate 221 on the bottom plate 1, and the slide plate 221 slides inside the sliding groove. Two slide plates 221 are provided, and the two slide plates 221 are symmetrically arranged inside the bottom plate 1. The leather goods can be limited synchronously from both sides, so that the leather goods can be stably in the center position, and the transportation is smooth to prevent deviation.

[0027] In this embodiment, the cutting mechanism 3 includes a support frame 31, which is fixedly connected to the top of the base plate 1, and a slot plate 32 is fixedly connected to the top of the support frame 31. A third motor 33 is fixedly connected to the left side of the slot plate 32, and a one-way screw 34 is fixedly connected to the output end of the third motor 33. The one-way screw 34 is rotatably connected to the inside of the slot plate 32, and the external thread of the one-way screw 34 is connected to a slider 35. The slider 35 is slidably connected to the inside of the slot plate 32, and a second electric telescopic rod 36 is fixedly connected to the bottom of the slider 35. The second electric telescopic rod 36 is fixedly connected to a laser cutting head 37. The position of the laser cutting head 37 is adjusted by rotating the one-way screw 34. The laser cutting head 37 can be adjusted according to the cutting position. The adjustment is flexible and meets various cutting requirements. The slot plate 32 is provided with a slide groove at the corresponding position of the slider 35, and the slider 35 slides inside the slide groove. The slider 35 is limited by the slide groove, so that the slider 35 moves smoothly, ensuring the movement accuracy of the laser cutting head 37 and the cutting size.

[0028] In actual operation, when the device is used, the leather goods are placed on the surface of the conveyor belt 216, the second motor 214 rotates to drive the conveying roller 215, the conveying roller 215 drives the conveyor belt 216, the conveyor belt 216 conveys the leather goods, the first motor 211 drives the bidirectional screw 212 to rotate, the bidirectional screw 212 drives the slide plate 221, the slide plate 221 drives the first electric telescopic rod 222, the first electric telescopic rod 222 telescopes to adjust the position of the connecting plate 223, the connecting plate 223 drives the limiting shaft 224, the limiting shaft 224 drives the positioning plate 225, the positioning plate 225 contacts the leather goods through the roller 227, and then the roller 227 pushes the positioning plate 225 at the same time, the positioning plate 225 drives the limiting shaft 224 to slide inside the connecting plate 223, and at the same time compresses the spring 226. The spring 226 can make the roller 227 always contact the leather, limit it from both sides of the leather, so that it is in a centered position, and the fixing ear 4 can install the bottom plate 1 in the specified position. The third motor 33 drives the one-way screw 34, the one-way screw 34 drives the slider 35, the slider 35 drives the second electric telescopic rod 36, the second electric telescopic rod 36 drives the laser cutting head 37, adjusts the position of the laser cutting head 37, and the second electric telescopic rod 36 drives the laser cutting head 37. The height of the laser cutting head 37 can be adjusted according to the thickness of the leather, and then the leather is cut by the laser cutting head 37.

Claims

1. An adjustable leather cutting device for footwear processing, comprising a base plate (1), characterized in that: A conveying mechanism (2) is arranged inside the bottom plate (1), a cutting mechanism (3) is arranged on the top of the bottom plate (1), and a fixing ear (4) is arranged on the front side of the bottom plate (1); The conveying mechanism (2) comprises a conveying component (21) and a limiting component (22); the conveying component (21) is arranged inside the bottom plate (1), and the limiting component (22) is arranged inside the conveying component (21).

2. The adjustable leather cutting device for footwear processing according to claim 1, characterized in that: The conveying assembly (21) comprises a first motor (211), the first motor (211) being fixedly connected to the left side of the base plate (1), the output end of the first motor (211) being fixedly connected to a bidirectional screw (212), the bidirectional screw (212) being rotatably connected to the inside of the base plate (1), the top of the base plate (1) being fixedly connected to a mounting plate (213), the left side of the mounting plate (213) being fixedly connected to a second motor (214), the output end of the second motor (214) being fixedly connected to a conveying roller (215), the conveying roller (215) being rotatably connected to the inside of the mounting plate (213), and the external transmission of the conveying roller (215) being connected to a conveyor belt (216).

3. The adjustable leather cutting device for footwear processing according to claim 2, characterized in that: Two conveying rollers (215) are provided, and the two conveying rollers (215) are symmetrically rotatably connected inside the mounting plate (213), and the conveyor belt (216) is transmission-connected between the two conveying rollers (215).

4. The adjustable leather cutting device for footwear processing according to claim 2, characterized in that: The limit assembly (22) comprises a slide plate (221), the slide plate (221) being threadedly connected to the outside of the bidirectional screw rod (212), the slide plate (221) being slidably connected to the inside of the bottom plate (1), the inside of the slide plate (221) being fixedly connected to a first electric telescopic rod (222), the inside of the first electric telescopic rod (222) being fixedly connected to a connecting plate (223), the inside of the connecting plate (223) being slidably connected to a limit shaft (224), the inside of the limit shaft (224) being fixedly connected to a positioning plate (225), a spring (226) being fixedly connected between the positioning plate (225) and the connecting plate (223), and the inside of the positioning plate (225) being rotatably connected to a roller (227).

5. The adjustable leather cutting device for footwear processing according to claim 4, characterized in that: The bottom plate (1) is provided with a slide groove at a position corresponding to the slide plate (221), and the slide plate (221) slides inside the slide groove. Two slide plates (221) are provided, and the two slide plates (221) are symmetrically arranged inside the bottom plate (1).

6. The adjustable leather cutting device for footwear processing according to claim 1, characterized in that: The cutting mechanism (3) comprises a support frame (31), the support frame (31) being fixedly connected to the top of the base plate (1), the top of the support frame (31) being fixedly connected to a slot plate (32), the left side of the slot plate (32) being fixedly connected to a third motor (33), the output end of the third motor (33) being fixedly connected to a one-way screw rod (34), the one-way screw rod (34) being rotatably connected to the inside of the slot plate (32), the outer thread of the one-way screw rod (34) being connected to a slider (35), the slider (35) being slidably connected to the inside of the slot plate (32), the bottom of the slider (35) being fixedly connected to a second electric telescopic rod (36), and the second electric telescopic rod (36) being fixedly connected to a laser cutting head (37).

7. The adjustable leather cutting device for footwear processing according to claim 6, characterized in that: The groove plate (32) is provided with a sliding groove at a position corresponding to the sliding block (35), and the sliding block (35) slides inside the sliding groove.

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