Line drawing equipment for shoe materials

Abstract

The utility model relates to the technical field of shoe material line drawing, and discloses a shoe material line drawing device which comprises a line drawing mechanism, a conveying mechanism, a feeding mechanism and a discharging mechanism. A workbench with the two ends extending outwards is arranged in the line drawing mechanism. The top end of the line drawing mechanism is connected with a visual detection assembly used for capturing shoe material images. The conveying mechanism is arranged on the workbench and used for conveying shoe materials. The feeding mechanism comprises a material frame, a first moving module and a material taking assembly. The material frame is arranged on one side of the workbench. The first moving module is arranged at the top end of the material frame, and the material taking assembly is connected to the first moving module in a sliding mode. The material taking assembly is used for clamping shoe materials to be marked, and the first moving module is used for driving the material taking assembly to do reciprocating motion above the material frame and the conveying mechanism; the discharging mechanism is arranged on the other side of the workbench and used for discharging the shoe materials with the drawn lines.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe material marking lines, in particular to a shoe material marking line device. Background Art

[0002] Shoes are items worn on the feet to protect the feet from injury. In the early history of human civilization, most of them were straw sandals and cloth shoes. Nowadays, leather shoes, sports shoes, casual shoes and high-heeled shoes are more common. There are many types of shoes: according to the wearer, there are shoes for men, women, and children; according to the season, there are single, clip-on, cotton, and sandals; according to the material, there are leather shoes, cloth shoes, rubber shoes, and plastic shoes.

[0003] The shoe material marking machine is used to mark the surface of the shoe material for subsequent processing. At present, when the existing shoe material marking machine is used, the shoe material to be marked is usually placed on the workbench manually, and then the shoe material with the marked line is taken off the workbench, so as to realize the loading and unloading of the shoe material marking machine. However, the above manual loading and unloading method has low working efficiency, and the working efficiency of the staff gradually decreases with the increase of time, which affects the drawing efficiency of the shoe material marking machine and prolongs the processing time of the shoe material.

[0004] Therefore, there is an urgent need for a line drawing device for shoe materials to solve the above problems. Utility Model Content

[0005] Based on the above, the purpose of the utility model is to provide a marking device for shoe materials, so as to solve the problem that the existing shoe material marking machines usually adopt manual loading and unloading methods, which have low work efficiency, and the work efficiency of the staff gradually decreases with the increase of time, affecting the marking efficiency of the shoe material marking machine and prolonging the processing time of the shoe materials.

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

[0007] A line-drawing device for shoe materials, comprising a line-drawing mechanism, a transmission mechanism, a loading mechanism and a unloading mechanism; a workbench with two ends extending outward is provided in the line-drawing mechanism; a visual detection component for capturing images of shoe materials is connected to the top of the line-drawing mechanism; the transmission mechanism is arranged on the workbench and is used for the transmission of shoe materials; the loading mechanism comprises a material rack, a first movable module and a material picking component; the material rack is arranged on one side of the workbench; the first movable module is arranged on the top of the material rack, and the material picking component is slidably connected to the first movable module; the material picking component is used for clamping shoe materials to be lined, and the first movable module is used to drive the material picking component to reciprocate above the material rack and the transmission mechanism; the unloading mechanism is arranged on the other side of the workbench and is used for unloading shoe materials with lines drawn on them.

[0008] As a preferred solution of a line drawing device for shoe materials, the material picking assembly includes a first connecting plate, a first lifting module and a first mounting plate; the first connecting plate is slidably connected to the first moving module; the first lifting module is arranged in the center of the first connecting plate; the first mounting plate is arranged below the first connecting plate and connected to the output end of the first lifting module; a plurality of groups of suction cups with equal spacing are fixedly connected to the bottom end of the first mounting plate.

[0009] As a preferred solution of a marking device for shoe materials, a connecting rod is provided between the suction cup and the first mounting plate; and the suction cup and the connecting rod are connected by an adjusting bolt.

[0010] As a preferred solution for a marking device for shoe materials, the material rack includes a material rack body and a placement table; the material rack body is arranged on one side of the workbench, and the first movable module is located at the top of the material rack body; the placement table is arranged in the material rack body; the placement table is provided with a vertical plate; and the vertical plate is provided with a plurality of groups of placement components distributed at equal intervals.

[0011] As a preferred solution for a marking device for shoe materials, the placement component includes two groups of fixed brackets distributed on the left and right sides of the vertical plate; a first adjustment groove is provided between the fixed bracket and the vertical plate, and the fixed bracket is detachably connected to the first adjustment groove; a ruler is provided between the two groups of fixed brackets, and the ruler is located at the top of the vertical plate.

[0012] As a preferred solution of a marking device for shoe materials, the fixed bracket includes a horizontal portion and a vertical portion; the horizontal portion is detachably connected to the first adjustment slot, and a second adjustment slot is provided on the horizontal portion; the vertical portion is detachably connected to the second adjustment slot.

[0013] As a preferred solution of a line-drawing device for shoe materials, the line-drawing mechanism includes a pressing frame, a second movable module and a line-drawing assembly; the pressing frame is arranged on the workbench and is located above the transmission mechanism; the second movable module is arranged on the workbench, the line-drawing assembly is slidably connected to the second movable module, and the line-drawing assembly is located above the pressing frame; the second movable module is used to drive the line-drawing assembly to reciprocate above the pressing frame.

[0014] As a preferred solution of a line-marking device for shoe materials, the line-marking assembly includes a third movable module, a mounting seat, a second lifting module and a nozzle; the third movable module is slidably connected to the second movable module; the mounting seat is slidably connected to the third movable module; the second lifting module is arranged on the mounting seat and connected to the nozzle.

[0015] As a preferred solution for a marking device for shoe materials, four groups of circumferentially distributed lifting cylinders are provided between the pressing frame and the workbench.

[0016] As a preferred solution of a marking device for shoe materials, the unloading mechanism includes a material collecting box; the material collecting box is arranged on one side of the workbench, and one end of the material collecting box extends outwardly to have an inclined portion corresponding to the transmission mechanism.

[0017] The beneficial effects of the utility model are:

[0018] By setting up a loading mechanism, a unloading mechanism and a transmission mechanism, the staff places the shoe materials to be marked with lines on the material rack, adsorbs the shoe materials through the material picking component, and then drives the material picking component to move to the top of the transmission mechanism through the first moving module. The material picking component places the shoe materials on the transmission mechanism, and then the shoe materials are transferred to the marking mechanism through the transmission mechanism, and the shoe materials are marked with lines through the marking mechanism. The shoe materials with marked lines are then transferred to the unloading mechanism through the transmission mechanism, thereby realizing automatic loading and unloading of the shoe material marking machine, reducing the loading and unloading time of the shoe materials, effectively improving the marking efficiency of the shoe materials, and reducing the processing time of the shoe materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the overall structure of a line drawing device for shoe materials provided by the utility model;

[0020] Figure 2 The overall structural diagram of the feeding mechanism provided by the utility model;

[0021] Figure 3 The overall structural diagram of the material taking assembly provided by the utility model;

[0022] Figure 4 A schematic diagram of the overall structure of the placement components provided by the utility model;

[0023] Figure 5 The overall structural diagram of the line drawing mechanism provided by the utility model;

[0024] Figure 6 for Figure 5 A is an enlarged schematic diagram;

[0025] Figure 7 for Figure 5 A magnified schematic diagram of B.

[0026] Among them, the reference numerals in the figure are:

[0027] 10. Line drawing mechanism; 11. Workbench; 12. Visual inspection component; 13. Press frame; 14. Second movable module; 15. Third movable module; 16. Mounting seat; 17. Second lifting module; 18. Nozzle; 19. Lifting cylinder; 20. Transmission mechanism; 30. Loading mechanism; 311. Material rack body; 312. Placement table; 313. Vertical plate; 314. Fixed bracket; 315. First adjustment slot; 316. Second adjustment slot; 317. Ruler; 32. First movable module; 33. Material picking component; 331. First connecting plate; 332. First lifting module; 333. First mounting plate; 334. Suction cup; 335. Connecting rod; 40. Unloading mechanism. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0029] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] In the description of this embodiment, terms such as "up", "down", "left", and "right" and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present utility model.

[0032] In the description of the present invention, unless otherwise specified, the meaning of "plurality" is two or more than two. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0033] In one embodiment of the present invention, Figure 1-7 As shown, a line drawing device for shoe materials is provided, including a line drawing mechanism 10, a transmission mechanism 20, a feeding mechanism 30, and a discharging mechanism 40. A workbench 11 with two ends extending outward is provided in the line drawing mechanism 10. A visual detection component 12 for capturing the image of the shoe material is connected to the top of the line drawing mechanism 10. The transmission mechanism 20 is arranged on the workbench 11 and is used for the transmission of the shoe material. The feeding mechanism 30 includes a material rack, a first movable module 32 and a material picking component 33. The material rack is arranged on one side of the workbench 11. The first movable module 32 is arranged on the top of the material rack, and the material picking component 33 is slidably connected to the first movable module 32. The material picking component 33 is used to clamp the shoe material to be lined, and the first movable module 32 is used to drive the material picking component 33 to reciprocate above the material rack and the transmission mechanism 20. The discharging mechanism 40 is arranged on the other side of the workbench 11 and is used for discharging the shoe material with the line drawn.

[0034] In this embodiment, the transmission mechanism 20 is a conveyor belt, and the visual inspection component 12 is a CCD inspection module. The shoe material is transmitted to the inside of the line drawing mechanism 10 through the transmission mechanism 20, and then the shoe material in the line drawing mechanism 10 is imaged by the visual inspection component 12 to obtain the position data of the shoe material, and then the shoe material is accurately drawn by the line drawing mechanism 10 to improve the accuracy of the shoe material drawing.

[0035] By setting up a loading mechanism 30, a unloading mechanism 40 and a transmission mechanism 20, the staff places the shoe materials to be marked with lines on the material rack, adsorbs the shoe materials through the material picking component 33, and then drives the material picking component 33 to move to the top of the transmission mechanism 20 through the first moving module 32. The material picking component 33 places the shoe materials on the transmission mechanism 20, and then the shoe materials are transmitted to the marking mechanism 10 through the transmission mechanism 20, and the shoe materials are marked with lines through the marking mechanism. The shoe materials with marked lines are then transmitted to the unloading mechanism 40 through the transmission mechanism 20, thereby realizing automatic loading and unloading of the shoe material marking machine, reducing the loading and unloading time of the shoe materials, effectively improving the marking efficiency of the shoe materials, and reducing the processing time of the shoe materials.

[0036] Preferably, the material taking assembly 33 includes a first connecting plate 331, a first lifting module 332 and a first mounting plate 333. The first connecting plate 331 is slidably connected to the first moving module 32. The first lifting module 332 is arranged in the center of the first connecting plate 331. The first mounting plate 333 is arranged below the first connecting plate 331 and connected to the output end of the first lifting module 332. A plurality of groups of suction cups 334 distributed at equal intervals are fixedly connected to the bottom end of the first mounting plate 333. In this embodiment, the suction cups 334 are needle-type suction cups 334, and the number of suction cups 334 is 10 groups. When loading, the suction cup 334 moves to the top of the material rack, and under the action of the first lifting module 332, the suction cup 334 approaches the shoe material and absorbs the shoe material, and then under the action of the first moving module 32, the suction cup 334 with the shoe material is moved to the top of the transmission mechanism 20. At this time, the suction cup 334 is driven to approach the transmission mechanism 20 by the first lifting module 332, and the suction cup 334 releases the shoe material and places the shoe material on the transmission mechanism 20. The above actions are repeated, so that three rows of shoe materials arranged in parallel are placed on the transmission mechanism 20, and then the shoe materials are transmitted to the drawing mechanism 10 through the transmission mechanism 20, thereby completing the automatic loading of the shoe material, improving the loading efficiency of the shoe material, and reducing the time of shoe material loading.

[0037] Furthermore, a connecting rod 335 is provided between the suction cup 334 and the first mounting plate 333. The suction cup 334 and the connecting rod 335 are connected by an adjusting bolt. When the position of the suction cup 334 is adjusted, the distance between the suction cup 334 and the connecting rod 335 is adjusted by twisting the adjusting bolt, so that the suction cup 334 is close to or away from the connecting rod 335, thereby adjusting the position of the suction cup 334 to meet different production requirements and improve the versatility of the material taking assembly 33.

[0038] Preferably, the material rack includes a material rack body 311 and a placement table 312. The material rack body 311 is arranged on one side of the workbench 11, and the first movable module 32 is located at the top of the material rack body 311. The placement table 312 is arranged in the material rack body 311. A vertical plate 313 is provided on the placement table 312. A plurality of groups of placement components distributed at equal intervals are provided on the vertical plate 313. In this embodiment, the number of placement components corresponds to the number of suction cups 334, which is also 10 groups. By providing the placement components, the shoe materials to be marked stacked on the placement table 312 are fixed and guided by the placement components, so that the clamping mechanism can accurately pick up the materials, which is convenient for the material picking mechanism to pick up, thereby improving the loading efficiency of the shoe materials and reducing the loading time of the shoe materials.

[0039] Specifically, the placement component includes two groups of fixed brackets 314 distributed on the vertical plate 313. A first adjustment slot 315 is provided between the fixed bracket 314 and the vertical plate 313, and the fixed bracket 314 is detachably connected to the first adjustment slot 315. A scale 317 is provided between the two groups of fixed brackets 314, and the scale 317 is located at the top of the vertical plate 313. By providing the first adjustment slot 315 and the scale 317, the position of the two groups of fixed brackets 314 can be quickly adjusted and fixed, which simplifies the adjustment steps and improves the adjustment efficiency of the staff. At the same time, the fixed bracket 314 can be adjusted left and right in the first adjustment slot 315 to be suitable for fixing different types of shoe materials, thereby improving the versatility of the placement component.

[0040] Furthermore, the fixing bracket 314 includes a horizontal portion and a vertical portion. The horizontal portion is detachably connected to the first adjustment slot 315, and a second adjustment slot 316 is provided on the horizontal portion. The vertical portion is detachably connected to the second adjustment slot 316. By providing the second adjustment slot 316, the vertical portion can be adjusted in the front and rear position in the second adjustment slot 316, so as to be applicable to the fixing and guiding of different types of shoe materials, thereby improving the versatility of the fixing bracket 314.

[0041] Preferably, the line drawing mechanism 10 includes a pressing frame 13, a second movable module 14 and a line drawing assembly. The pressing frame 13 is arranged on the workbench 11 and is located above the transmission mechanism 20. The second movable module 14 is arranged on the workbench 11, and the line drawing assembly is slidably connected to the second movable module 14, and the line drawing assembly is located above the pressing frame 13. The second movable module 14 is used to drive the line drawing assembly to reciprocate above the pressing frame 13. When drawing lines, the shoe material is transmitted to the line drawing mechanism 10 through the transmission mechanism 20, and the position is captured by the visual detection assembly 12, and then the shoe material is pressed down by the pressing frame 13, and then, under the action of the second movable module 14 and the line drawing assembly, the nozzle 18 is driven to regularly draw lines on the shoe material in a serpentine path, thereby completing the line drawing of the shoe material.

[0042] Specifically, the line drawing assembly includes a third movable module 15, a mounting seat 16, a second lifting module 17 and a nozzle 18. The third movable module 15 is slidably connected to the second movable module 14. The mounting seat 16 is slidably connected to the third movable module 15. The second lifting module 17 is arranged on the mounting seat 16 and connected to the nozzle 18. In this embodiment, four groups of nozzles with equal spacing are connected to the bottom end of the nozzle 18, and the four groups of nozzles are arranged in an oblique line on the diagonal line of the nozzle 18. The four groups of nozzles are used to improve the line drawing efficiency of the shoe material and reduce the line drawing time of the shoe material.

[0043] When drawing lines, the pressing frame 13 first moves downward to press the shoe material, and then under the action of the second lifting module 17, the nozzle 18 moves downward to approach the shoe material. Under the action of the second moving module 14 and the third moving module 15, the nozzle 18 draws lines on the shoe material regularly in a serpentine path, thereby completing the drawing of lines on the shoe material.

[0044] Further, four groups of circumferentially distributed lifting cylinders 19 are provided between the press frame 13 and the workbench 11. By providing the lifting cylinders 19, the lifting cylinders 19 are used to control the rise or fall of the press frame 13, so as to facilitate the adjustment of the lifting action of the press frame 13.

[0045] Preferably, the unloading mechanism 40 includes a material collection box. The material collection box is arranged on one side of the workbench 11, and one end of the material collection box extends outwardly to have an inclined portion corresponding to the transmission mechanism 20, and the inclined portion is an inclined surface. By providing the material collection box, the shoe material with the lines drawn is transmitted to the inclined portion through the transmission mechanism 20, and is guided by the inclined surface on the inclined portion, so that the shoe material slides into the material collection box, which is convenient for unloading the shoe material.

[0046] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. A line drawing device for shoe materials, characterized in that: include: A line drawing mechanism, wherein a workbench with two ends extending outward is provided inside the line drawing mechanism; a visual detection component for capturing the image of the shoe material is connected to the top of the line drawing mechanism; A transmission mechanism, which is arranged on the workbench and is used for transmitting shoe materials; A feeding mechanism, the feeding mechanism comprises a material rack, a first movable module and a material taking component; the material rack is arranged on one side of the workbench; the first movable module is arranged on the top of the material rack, and the material taking component is slidably connected to the first movable module; the material taking component is used for clamping the shoe material to be marked, and the first movable module is used for driving the material taking component to reciprocate above the material rack and the transmission mechanism; A material unloading mechanism is arranged on the other side of the workbench and is used for unloading the shoe material with the line drawn.

2. The shoe material marking device according to claim 1, characterized in that: The material picking assembly includes a first connecting plate, a first lifting module and a first mounting plate; the first connecting plate is slidably connected to the first moving module; the first lifting module is arranged in the center of the first connecting plate; the first mounting plate is arranged below the first connecting plate and connected to the output end of the first lifting module; a plurality of groups of suction cups with equal spacing are fixedly connected to the bottom end of the first mounting plate.

3. The shoe material marking device according to claim 2, characterized in that: A connecting rod is provided between the suction cup and the first mounting plate; and an adjusting bolt is provided between the suction cup and the connecting rod.

4. The shoe material marking device according to claim 1, characterized in that: The material rack includes a material rack body and a placement table; the material rack body is arranged on one side of the workbench, and the first movable module is located at the top of the material rack body; the placement table is arranged in the material rack body; a vertical plate is provided on the placement table; and a plurality of placement components with equal spacing are provided on the vertical plate.

5. The shoe material marking device according to claim 4, characterized in that: The placement component includes two groups of fixed brackets distributed on the vertical plate on the left and right; a first adjustment groove is provided between the fixed bracket and the vertical plate, and the fixed bracket is detachably connected to the first adjustment groove; a ruler is provided between the two groups of fixed brackets, and the ruler is located at the top of the vertical plate.

6. The line drawing device for shoe materials according to claim 5, characterized in that: The fixing bracket includes a horizontal portion and a vertical portion; the horizontal portion is detachably connected to the first adjustment slot, and a second adjustment slot is provided on the horizontal portion; the vertical portion is detachably connected to the second adjustment slot.

7. The shoe material marking device according to any one of claims 1 to 6, characterized in that: The line drawing mechanism includes a pressing frame, a second movable module and a line drawing assembly; the pressing frame is arranged on the workbench and is located above the transmission mechanism; the second movable module is arranged on the workbench, the line drawing assembly is slidably connected to the second movable module, and the line drawing assembly is located above the pressing frame; the second movable module is used to drive the line drawing assembly to reciprocate above the pressing frame.

8. The line drawing device for shoe materials according to claim 7, characterized in that: The line drawing assembly includes a third movable module, a mounting seat, a second lifting module and a nozzle; the third movable module is slidably connected to the second movable module; the mounting seat is slidably connected to the third movable module; the second lifting module is arranged on the mounting seat and connected to the nozzle.

9. The line drawing device for shoe materials according to claim 8, characterized in that: Four groups of lifting cylinders distributed circumferentially are arranged between the pressing frame and the workbench.

10. The shoe material marking device according to any one of claims 1 to 6, characterized in that: The material unloading mechanism comprises a material collecting box; the material collecting box is arranged at one side of the workbench, and one end of the material collecting box extends outwardly to have an inclined portion corresponding to the transmission mechanism.

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