Material taking device for leather forming machine

Abstract

The utility model discloses a material taking device for a leather forming machine, which comprises an X-axis conveying module for conveying a cutting plate, a first Y-axis driving module erected above a material conveying mechanism and the X-axis conveying module, and a material taking module arranged on the first Y-axis driving module in a manner of moving back and forth and used for clamping the cutting plate, the X-axis conveying module is provided with a material taking position below the material taking module, and the end, away from the material taking position, of the X-axis conveying module is provided with a material placing position used for placing a cutting plate. When the cutting plate moves to the material taking position along with the X-axis conveying module, the material taking module clamps the cutting plate and transfers the cutting plate into the material conveying mechanism. According to the cutting plate circulation device, the cutting plate is clamped between the X-axis conveying module and the material conveying mechanism through the material taking module, the first Y-axis driving module drives the material taking module to move from the position above the X-axis conveying module to the position above the material conveying mechanism, the cutting plate covers materials in the material conveying mechanism, and therefore circulation of the cutting plate is achieved.

Description

Technical field:

[0001] The utility model relates to the technical field of leather processing equipment, in particular to a material taking device used for a leather forming machine. Background technology:

[0002] Leather products are very common in our daily life, such as leather sofas, leather clothing, leather shoes, leather bags, etc. During the production of these leather products, various processes such as cutting, sewing, polishing, quality inspection, etc. are required. Correspondingly, there are also various leather materials and processing tools.

[0003] In the past, leather processing was mostly done manually. With the advancement of technology, manual work has been mostly replaced by various leather processing equipment, leaving only a small number of high-end customized products. Compared with manual work, leather processing equipment is generally more efficient and accurate, and can cut without burnt edges or black edges. It has the advantages of high positioning accuracy and fast running speed. To some extent, it can also save materials than manual work, and can meet the production needs of various leather, PU, ​​genuine leather and other materials. While improving the quality of leather products, it has greatly improved production efficiency and is widely used in the industry.

[0004] When leather processing equipment is cutting and shaping leather, it is generally carried out by a carrier to circulate the leather, and then the cutting and shaping is completed through the relative movement between the cutter and the pressing device. In order to avoid damage to the blade due to excessive contact between the cutter and the pressing device, a cutting board is usually provided between the cutter and the pressing device to avoid damage to the blade. In addition, the cutting board also has a shaping function, so the cutting board should be easy to replace to meet different cutting needs and enhance applicability.

[0005] Most of the leather processing equipment on the market at present, such as: the utility model patent application with patent announcement number CN221071543U discloses a high-efficiency leather processing workbench, which includes: a processing table, a cleaning component for cleaning the leather and a cutting component for cutting the leather, a positioning plate is fixedly connected to one side of the processing table, a reduction motor is fixedly connected to the upper end surface of the positioning plate, a driving shaft is connected to the output end of the reduction motor, a driving roller is fixedly connected to the outer surface of the driving shaft, a driven shaft is rotatably connected to the processing, a driven roller is fixedly connected to the outer surface of the driven shaft, and the driving roller and the driven roller are connected by a conveyor belt transmission, which can efficiently clean the leather surface, improve the quality of the leather, prevent the cutter from adhering to moisture, increase the service life of the equipment, and improve the quality of the leather production and processing process.

[0006] However, this existing high-efficiency leather processing workbench has the following disadvantages:

[0007] 1. In this technical solution, the leather is pressed by a pressing plate to make the leather surface flat, and the cutter is moved toward the cutting plate by a hydraulic telescopic column to quickly cut the leather. However, the cutting plate is fixed, which is not convenient to replace and has poor applicability.

[0008] 2. In this technical solution, the leather is placed on the conveyor belt, and the reduction motor is used to realize transmission connection between the active roller and the driven roller through the conveyor belt to transport the leather. However, it does not realize the functions of automatic loading and automatic unloading. The loading and unloading operations still need to be performed manually, and the efficiency needs to be improved.

[0009] In view of this, the inventor proposes the following technical solution. Utility model content:

[0010] The utility model aims to overcome the deficiencies of the prior art and provide a material taking device for a leather forming machine.

[0011] In order to solve the above technical problems, the utility model adopts the following technical solutions: a material picking device for a leather forming machine, comprising: an X-axis conveying module arranged beside a material conveying mechanism and used to transport a cutting board, a first Y-axis driving module vertically mounted above the material conveying mechanism and the X-axis conveying module, and a material picking module arranged on the first Y-axis driving module in a reciprocating manner and used to clamp the cutting board, the X-axis conveying module is provided with a material picking position below the material picking module, and the X-axis conveying module is provided with a material placing position for placing the cutting board at one end away from the material picking position; when the cutting board moves to the material picking position with the X-axis conveying module, the material picking module clamps the cutting board and transfers it to the material conveying mechanism.

[0012] Furthermore, in the above technical solution, the material picking module includes a movable seat arranged on the first Y-axis driving module and capable of sliding back and forth above the material transport mechanism and the X-axis conveying module, a robotic arm fixed on the movable seat and extending downward to approach the material picking position, and a first robotic arm and a second robotic arm respectively installed on the robotic arm and used to clamp the cutting board in the material picking position.

[0013] Furthermore, in the above technical solution, the first manipulator includes a first telescopic rod arranged at one end of the manipulator arm and capable of being extended and retracted relative to the manipulator arm, and a first clamp installed at the end of the first telescopic rod; the second manipulator includes a second telescopic rod arranged at the other end of the manipulator arm and capable of being extended and retracted relative to the manipulator arm, and a second clamp installed at the end of the second telescopic rod.

[0014] Furthermore, in the above technical solution, a first support frame and a second support frame for supporting the X-axis transport module are arranged below the X-axis transport module. The first support frame and the second support frame are fixedly installed on one side of the leather molding machine, and both the first support frame and the second support frame are in a triangular structure.

[0015] Furthermore, in the above technical solution, the X-axis transport module includes a first fixing frame and a second fixing plate, a first rotating shaft and a second rotating shaft arranged between the first fixing frame and the second fixing plate, a conveyor belt wrapped around the first rotating shaft and the second rotating shaft, a third rotating wheel and a fourth rotating wheel respectively fixedly sleeved on the first rotating shaft and the second rotating shaft and used for driving the conveyor belt to roll, and an X-axis motor arranged between the first fixing frame and the second fixing plate and used for driving the first rotating shaft and the second rotating shaft to rotate.

[0016] Furthermore, in the above technical solution, first edges and second edges for limiting the cutting board are respectively formed to protrude upward on the first fixing frame and the second fixing plate, and an avoidance opening for facilitating the movement of the material taking module is formed at the material taking position on the first edge.

[0017] Furthermore, in the above technical solution, the first Y-axis driving module includes a gantry frame erected above the material transport mechanism and the X-axis transport module, a slide rail installed on the gantry frame and used for the movable seat to slide back and forth, a Y-axis motor arranged at one end of the slide rail and used for driving the movable seat to move, and a braking button installed at one end of the gantry frame and used for braking the movable seat.

[0018] After adopting the above technical solution, the present utility model has the following beneficial effects compared with the prior art: In the present utility model, the cutting board at the front end of the material transport mechanism is transported to the rear end of the material transport mechanism through the X-axis transport module. The cutting board is clamped between the X-axis transport module and the material transport mechanism by the material taking module. The material taking module is driven by the first Y-axis driving module to move from above the X-axis transport module to above the material transport mechanism, and the cutting board is covered on the material in the material transport mechanism, so as to realize the circulation of the cutting board; in addition, compared with the prior art, the present utility model can replace manual labor with the material taking module to automatically complete the feeding and material taking operations, which not only greatly reduces the working difficulty of the operator, but also can effectively improve the production efficiency. Description of the Drawings:

[0019] Figure 1 is the top view of the present utility model;

[0020] Figure 2 is the rear view of the present utility model;

[0021] Figure 3 is Figure 1 the enlarged schematic view at A;

[0022] Figure 4 It is the left view of the present utility model;

[0023] Figure 5 It is the top view schematic diagram of the second embodiment in the present utility model. Specific implementation manner:

[0024] The present utility model will be further described below in conjunction with specific embodiments and the accompanying drawings.

[0025] See Figures 1 to 4 As shown, it is a material taking device for a leather molding machine, which is the first embodiment of the present utility model. It includes: an X-axis conveying module 1 arranged beside the material conveying mechanism 100 and used for conveying the cutting board 4, a first Y-axis driving module 2 vertically erected above the material conveying mechanism 100 and the X-axis conveying module 1, and a material taking module 3 arranged on the first Y-axis driving module 2 in a manner that can move back and forth and used for clamping the cutting board 4. The X-axis conveying module 1 is provided with a material taking position 11 below the material taking module 3, and the X-axis conveying module 1 is provided with a material placing position 12 for placing the cutting board 4 at one end far from the material taking position 11; when the cutting board 4 moves to the material taking position 11 along with the X-axis conveying module 1, the material taking module 3 clamps and transfers the cutting board 4 into the material conveying mechanism 100.

[0026] In the present utility model, the cutting board 4 at the front end of the material conveying mechanism 100 is transported to the rear end of the material conveying mechanism 100 through the X-axis conveying module 1. The cutting board 4 is clamped between the X-axis conveying module 1 and the material conveying mechanism 100 through the material taking module 3. The first Y-axis driving module 2 drives the material taking module 3 to move from above the X-axis conveying module 1 to above the material conveying mechanism 100, and covers the cutting board 4 on the material in the material conveying mechanism 100, thereby realizing the circulation of the cutting board 4; in addition, compared with the prior art, the present utility model can replace manual labor with the material taking module 3 to automatically complete the feeding and material taking operations, which not only greatly reduces the working difficulty of the operator, but also can effectively improve the production efficiency.

[0027] When the leather forming machine is running, the material transportation mechanism 100 drives the carrier 200 to move forward from the rear. The leather to be processed is placed in the carrier 200 and moves together with the carrier 200. When it moves below the first Y-axis driving module 2 (i.e., beside the material taking position 11), the material transportation mechanism 100 pauses, and the carrier 200 stops moving and waits. Further, the material taking module 3 clamps the cutting board 4 and moves to the upper part of the carrier 200 through the first Y-axis driving module 2. Subsequently, the cutting board 4 is covered on the leather to be processed in the carrier 200. Further, the carrier 200 continues to move into the cutting box 300. The pressing device in the cutting box 300 presses down the cutting board 4 to cooperate with the cutter in the carrier 200 to complete the cutting. Further, the carrier 200 carries the leather and the cutting board 4 after cutting treatment and flows out of the cutting box 300. At this time, an operator manually picks up the cutting board 4 and puts it into the feeding position 12 of the X-axis transportation module 1, and the X-axis transportation module 1 sends it to the material taking position 11 to form a cycle. Adopting such a method can greatly reduce the steps of the cyclic flow of the cutting board 4, relieve the work pressure of the operator, and reduce the workload that originally required at least two operators to only one operator who can easily complete it.

[0028] Since the present utility model needs to realize the feeding and material taking operations between the X-axis transportation module 1 and the material transportation mechanism 100, that is, by setting the material taking module 3 on the first Y-axis driving module 2. Specifically, the material taking module 3 includes a moving seat 33 arranged on the first Y-axis driving module 2 and capable of sliding back and forth above the material transportation mechanism 100 and the X-axis transportation module 1, a robotic arm 34 fixed on the moving seat 33 and extending downward to approach the material taking position 11, and a first manipulator 31 and a second manipulator 32 respectively installed on the robotic arm 34 and used for clamping the cutting board 4 in the material taking position 11. The first Y-axis driving module 2 includes a gantry 21 erected above the material transportation mechanism 100 and the X-axis transportation module 1, a slide rail 22 installed on the gantry 21 and used for the moving seat 33 to slide back and forth, a Y-axis motor 23 arranged at one end of the slide rail 22 and used for driving the moving seat 33 to move, and a braking button 24 installed at one end of the gantry 21 and used for braking the moving seat 33. Among them, the braking button 24 is used to control the first Y-axis driving module 2 in case of an emergency to brake the moving seat 33.

[0029] In this embodiment, the number of the material taking module 3 and the first Y-axis driving module 2 is one each, and they are arranged at the rear end of the material transportation mechanism 100 and used for clamping the cutting board 4 in the material taking position 11 of the X-axis transportation module 1 into the material transportation mechanism 100. At the same time, an operator can manually recycle the cutting board 4 flowing to the front end of the material transportation mechanism 100 into the feeding position 12 of the X-axis transportation module 1 at the front end of the material transportation mechanism 100, effectively simplifying the operation.

[0030] A first telescopic rod 341 and a second telescopic rod 342 are respectively arranged at both ends of the robotic arm 34. Among them, the first manipulator 31 is installed at the outer end of the first telescopic rod 341 and is driven by the first telescopic rod 341 to perform a clamping action, and the second manipulator 32 is installed at the outer end of the second telescopic rod 342 and is driven by the second telescopic rod 342 to cooperate with the first manipulator 31 to perform a clamping action.

[0031] See Figure 4 As shown, a first support frame 51 and a second support frame 52 for supporting the X-axis transport module 1 are arranged below the X-axis transport module 1. The first support frame 51 and the second support frame 52 are fixedly installed on one side of the leather molding machine, and both the first support frame 51 and the second support frame 52 are in a triangular structure. The first support frame 51 and the second support frame 52 adopt a triangular structure to stably support the X-axis transport module 1 and the first Y-axis drive module 2, so that the X-axis transport module 1 and the first Y-axis drive module 2 remain stable during operation.

[0032] The X-axis transport module 1 includes a first fixed plate 101 and a second fixed plate 102, a first rotating shaft 110 and a second rotating shaft 120 arranged between the first fixed plate 101 and the second fixed plate 102, a conveyor belt 130 wrapped around the first rotating shaft 110 and the second rotating shaft 120, a third runner 103 and a fourth runner 104 respectively fixedly sleeved on the first rotating shaft 110 and the second rotating shaft 120 and used to drive the conveyor belt 130 to roll, and an X-axis motor 140 arranged between the first fixed plate 101 and the second fixed plate 102 and used to drive the first rotating shaft 110 and the second rotating shaft 120 to rotate.

[0033] First edges 105 and second edges 106 for limiting the cutting board 4 are respectively formed to protrude upward on the first fixed plate 101 and the second fixed plate 102, and an avoidance opening 107 for facilitating the movement of the material taking module 3 is formed at the material taking position 11 on the first edge 105. Among them, when the material taking module 3 moves above the X-axis transport module 1, the first manipulator 31 and the second manipulator 32 will be relatively close to the conveyor belt 130, and the first edge 105 will be higher than the conveyor belt 130. To avoid the collision between the first manipulator 31 and the second manipulator 32 and the first edge 105, an avoidance opening 107 is opened.

[0034] See Figure 5As shown, this is the second embodiment of the present utility model. Among them, a second Y-axis driving module 8 is further provided at the front end of the material transportation mechanism 100, and a feeding module 9 is arranged on the second Y-axis driving module 8. The feeding module 9 is arranged on the second Y-axis driving module 8 in a slidable manner to clamp the cutting board 4 flowing to the front end of the material transportation mechanism 100 into the feeding position 12 of the X-axis transportation module 1. In this way, the operations of manual loading and unloading can be completely replaced by two picking modules 3, effectively improving the efficiency.

[0035] In addition, in this embodiment, the X-axis transportation module 1 needs to be extended towards the front end of the material transportation mechanism 100 to cooperate with the feeding module 9 to clamp the cutting board 4. Compared with the first embodiment, only the above structure is different in the second embodiment, and the structures in other places are the same, so they will not be described in detail here.

[0036] In summary, in the present utility model, the cutting board 4 at the front end of the material transportation mechanism 100 is transported to the rear end of the material transportation mechanism 100 by the X-axis transportation module 1. The cutting board 4 is clamped between the X-axis transportation module 1 and the material transportation mechanism 100 by the picking module 3. The first Y-axis driving module 2 drives the picking module 3 to move from above the X-axis transportation module 1 to above the material transportation mechanism 100, and covers the cutting board 4 on the material in the material transportation mechanism 100, thereby realizing the circulation of the cutting board 4. In addition, compared with the prior art, the present utility model can replace manual labor with the picking module 3 to automatically complete the loading and picking operations, which not only greatly reduces the working difficulty of the operator, but also effectively improves the production efficiency.

[0037] Of course, the above are only specific embodiments of the present utility model, and are not intended to limit the scope of implementation of the present utility model. Any equivalent changes or modifications made according to the structures, features, and principles described in the scope of the patent application of the present utility model should be included in the scope of the patent application of the present utility model.

Claims

1. A material taking device for a leather forming machine, comprising: An X-axis transport module (1) disposed beside a material transport mechanism (100) and used for transporting a cutting plate (4), a first Y-axis drive module (2) vertically mounted above the material transport mechanism (100) and the X-axis transport module (1), and a material taking module (3) disposed on the first Y-axis drive module (2) in a reciprocating manner and used for clamping the cutting plate (4), characterized in that: The X-axis transport module (1) is provided with a material taking position (11) below the material taking module (3), and the X-axis transport module (1) is provided with a material placing position (12) for placing the cutting plate (4) at one end away from the material taking position (11); When the cutting plate (4) moves to the material taking position (11) along with the X-axis transport module (1), the material taking module (3) clamps the cutting plate (4) and transfers it to the material transport mechanism (100).

2. A material taking device for a leather forming machine according to claim 1, characterized in that: The material taking module (3) comprises a movable seat (33) arranged on the first Y-axis driving module (2) and capable of sliding back and forth above the material transport mechanism (100) and the X-axis conveying module (1), a mechanical arm (34) fixed on the movable seat (33) and extending downward to approach the material taking position (11), and a first mechanical arm (31) and a second mechanical arm (32) respectively mounted on the mechanical arm (34) and used for clamping the cutting plate (4) in the material taking position (11).

3. A material taking device for a leather forming machine according to claim 2, characterized in that: The first manipulator (31) comprises a first telescopic rod (341) arranged at one end of a manipulator arm (34) and capable of being telescopic relative to the manipulator arm (34), and a first clamping claw (343) installed at the end of the first telescopic rod (341); the second manipulator (32) comprises a second telescopic rod (342) arranged at the other end of the manipulator arm (34) and capable of being telescopic relative to the manipulator arm (34), and a second clamping claw (344) installed at the end of the second telescopic rod (342).

4. A material taking device for a leather forming machine according to claim 1, characterized in that: The X-axis transport module (1) comprises a first fixed plate (101) and a second fixed plate (102), a first rotating shaft (110) and a second rotating shaft (120) arranged between the first fixed plate (101) and the second fixed plate (102), a conveyor belt (130) wrapped around the first rotating shaft (110) and the second rotating shaft (120), a third rotating wheel (103) and a fourth rotating wheel (104) respectively fixedly mounted on the first rotating shaft (110) and the second rotating shaft (120) and used to drive the conveyor belt (130) to roll, and an X-axis motor (140) arranged between the first fixed plate (101) and the second fixed plate (102) and used to drive the first rotating shaft (110) and the second rotating shaft (120) to rotate.

5. A material taking device for a leather forming machine according to claim 4, characterized in that: The first fixed plate (101) and the second fixed plate (102) are respectively formed with a first extended edge (105) and a second extended edge (106) protruding upwards for limiting the position of the cutting plate (4), and the first extended edge (105) is provided with an avoidance opening (107) at the material taking position (11) to facilitate the movement of the material taking module (3).

6. A material taking device for a leather forming machine according to claim 1, characterized in that: The first Y-axis driving module (2) comprises a gantry (21) mounted above the material transport mechanism (100) and the X-axis conveying module (1), a slide rail (22) mounted on the gantry (21) and used for the moving seat (33) to slide back and forth, a Y-axis motor (23) arranged at one end of the slide rail (22) and used for driving the moving seat (33) to move, and a brake button (24) mounted at one end of the gantry (21) and used for braking the moving seat (33).

7. A material taking device for a leather forming machine according to any one of claims 1 to 6, characterized in that: A first support frame (51) and a second support frame (52) for supporting the X-axis transport module (1) are arranged below the X-axis transport module (1); the first support frame (51) and the second support frame (52) are fixedly mounted on one side of the leather forming machine, and the first support frame (51) and the second support frame (52) are both triangular structures.

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