Special-shaped leather part gluing equipment

Abstract

The utility model relates to the technical field of gluing equipment, and discloses special-shaped leather part gluing equipment which comprises a gluing device body and further comprises a second motor and a feeding assembly, a control panel for controlling the device is arranged on the front face of the gluing device body, and the bottom of the gluing device body is fixedly connected with a supporting base for supporting the gluing device body. And a supporting connecting seat for supporting the positioning assembly is arranged at the top of the gluing device body. A second motor drives a second transmission belt to drive a sliding adjusting connecting plate to drive an adjusting connecting seat to adjust under the limiting of a third limiting sliding rod, so that the gluing path does not need to be manually adjusted, the gluing uniformity is ensured, the qualified rate of products is improved, and the production efficiency is improved. The equipment parameters or the workpiece position do not need to be manually adjusted, the production time of a single piece is shortened, the universality of the equipment is improved, the production preparation time is shortened, manual positioning is not needed, and the requirement for equipment customization is met.

Description

Technical Field

[0001] This utility model relates to the field of adhesive coating equipment technology, and in particular to an adhesive coating equipment for irregularly shaped leather parts. Background Technology

[0002] Irregularly shaped leather goods refer to leather products with irregular and non-standard shapes. Compared with traditional regular-shaped leather products (such as rectangular and circular ones), their design and processing are more complex and personalized. Irregularly shaped leather goods gluing equipment is an automated mechanical device specifically designed to uniformly and accurately apply glue to the surface of irregularly shaped (non-standard shaped) leather products. Through its precise mechanical structure and intelligent control system, it can adapt to the complex shapes of leather products and the requirements of gluing processes, and is widely used in leather processing, footwear, bag manufacturing and other fields.

[0003] In existing technologies, irregularly shaped leather parts often have irregular curved surfaces, edges, or three-dimensional structures. Equipment that cannot be automatically positioned requires manual adjustment of the glue application path, resulting in uneven glue distribution, missed areas, accumulation, or overflow. Manual operation is easily affected by factors such as experience and fatigue, leading to poor glue application consistency and potentially reducing product qualification rates. Each time an irregularly shaped leather part is changed, equipment parameters or workpiece positions need to be manually adjusted, significantly increasing the processing time per piece. Different shaped leather parts require frequent equipment adjustments, reducing equipment versatility and increasing production preparation time. Manual positioning equipment is inefficient in flexible production and cannot meet customized needs. Therefore, it is necessary to improve the glue application equipment for irregularly shaped leather parts to solve the above problems. Utility Model Content

[0004] To overcome the problems caused by the inability of the glue coating equipment to automatically position itself, which leads to a lower product qualification rate, increased production preparation time, and inability to meet customized needs.

[0005] The technical solution of this utility model is as follows: a special-shaped leather coating device, including a coating device body, a second motor and a feeding component. A control panel for controlling the device is provided on the front of the coating device body. A support base for supporting the coating device body is fixedly connected to the bottom of the coating device body. A support connecting seat for supporting a positioning component is provided on the top of the coating device body. An adjusting connecting seat is slidably connected to the outside of the supporting connecting seat. A glue gun for coating leather is provided on the adjusting connecting seat. The feeding component is located inside the coating device body. The second motor is located inside the supporting connecting seat. A first rotating shaft is fixedly connected to the output end of the second motor. A second rotating shaft is rotatably connected inside the coating device body. A second transmission belt is driven by the second rotating shaft. The second transmission belt is driven by the outside of the first rotating shaft. A third limiting slide rod is fixedly connected inside the supporting connecting seat. A sliding adjusting connecting plate is slidably connected to the outside of the third limiting slide rod. The sliding adjusting connecting plate is fixedly connected to the back of the adjusting connecting seat and is fixedly connected to the second transmission belt.

[0006] Preferably, there are two third limiting slide rods, and the two third limiting slide rods are symmetrically fixedly connected inside the support connecting seat.

[0007] Preferably, the sliding adjustment connecting plate has a groove at the corresponding position of the third limiting slide bar, and the sliding adjustment connecting plate slides on the third limiting slide bar through the groove.

[0008] Preferably, a fourth limiting slide rod is fixedly connected to the front of the adjusting connector, an up-and-down adjusting device is provided on the adjusting connector, a support adjusting plate is fixedly connected to the up-and-down adjusting device, a connecting support plate is fixedly connected to the front of the support adjusting plate, and the glue gun is set on the connecting support plate.

[0009] Preferably, the support adjustment plate has a groove at the position corresponding to the fourth limiting slide bar, and the support adjustment plate slides on the fourth limiting slide bar through the groove.

[0010] Preferably, the feeding assembly includes a fixed connecting seat, a mounting support plate fixedly connected to the top of the glue application device body, a first motor fixedly connected to the left side of the mounting support plate, a rotating connecting rod fixedly connected to the output end of the first motor, the rotating connecting rod being rotatably connected inside the mounting support plate, an adjusting gear fixedly connected to the rotating connecting rod, the adjusting gear being meshed inside the first rack, a first sliding placement plate fixedly connected to the right side of the first rack, the first sliding placement plate being slidably connected inside the fixed connecting seat, a second rack being meshed on the adjusting gear, a first sliding seat fixedly connected to the top of the second rack, the first sliding seat being slidably connected inside the fixed connecting seat, a second sliding placement plate fixedly connected to the inner side of the first sliding seat, a second sliding seat fixedly connected to the second sliding placement plate, and the second sliding seat being slidably connected to the fixed connecting seat.

[0011] Preferably, the fixed connecting seat has a groove at the corresponding position of the first sliding placement plate, and the fixed connecting seat slides inside the groove.

[0012] The beneficial effects of this utility model are:

[0013] 1. Compared to glue coating equipment that cannot perform automatic positioning, this system uses a second motor to drive a second transmission belt, which in turn moves a sliding adjustment connecting plate to a third limit slide bar. This allows the adjusting connecting seat to be adjusted without relying on manual adjustment of the glue coating path, ensuring uniform glue coating and improving product qualification rate. It also eliminates the need for manual adjustment of equipment parameters or workpiece position, reducing production time per unit, increasing equipment versatility, and minimizing production preparation time. Furthermore, it eliminates the need for manual positioning, meeting the needs of customized equipment. This effectively prevents glue coating equipment from failing to automatically position itself, which would otherwise reduce product qualification rate, increase production preparation time, and fail to meet customized requirements.

[0014] 2. By driving the adjusting gear on the rotating connecting rod with the first motor, the first rack and the second rack mesh with each other, enabling the first sliding placement plate and the second sliding placement plate to move and exchange. This makes it more convenient to adjust the loading and unloading of leather parts, effectively improving the efficiency of leather part production, increasing the cost of equipment production, reducing the labor required for leather part gluing, lowering the cost of equipment production, and improving the continuity of equipment production. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the support connector of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the adjusting connector of this utility model;

[0018] Figure 4 This is a schematic diagram of the top structure of the adhesive coating device body of this utility model;

[0019] Figure 5 This is a partial structural diagram of the fixed connecting seat of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Glue application device body; 2. Control panel; 3. Support base; 4. Support connecting seat; 5. Adjusting connecting seat; 6. Glue application gun; 801. Fixed connecting seat; 802. Mounting support plate; 803. First motor; 804. Rotating connecting rod; 805. Adjusting gear; 806. First rack; 807. First sliding placement plate; 808. Second rack; 809. First sliding seat; 810. Second sliding placement plate; 811. Second sliding seat; 901. Second motor; 902. First rotating shaft; 903. Second rotating shaft; 904. Second transmission belt; 905. Third limiting slide rod; 906. Sliding adjusting connecting plate; 907. Fourth limiting slide rod; 908. Up and down adjusting device; 909. Support adjusting plate; 910. Connecting support plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 - Figure 5 This utility model provides an embodiment: a special-shaped leather gluing device, including a gluing device body 1, a second motor 901, and a feeding assembly. A control panel 2 for controlling the device is provided on the front of the gluing device body 1. A support base 3 is fixedly connected to the bottom of the gluing device body 1, and a support connecting seat 4 for supporting a positioning assembly is provided on the top of the gluing device body 1. An adjusting connecting seat 5 is slidably connected to the outside of the support connecting seat 4, and a gluing gun 6 for gluing the leather is provided on the adjusting connecting seat 5. The feeding assembly is located inside the gluing device body 1. The second motor 901 is located inside the support connecting seat 4. A first rotating shaft 902 is fixedly connected to the output end of the second motor 901. A second rotating shaft 903 is rotatably connected inside the gluing device body 1. A second transmission belt 904 is connected to the outside of the first rotating shaft 902. A third limiting slide rod 905 is fixedly connected inside the support connecting seat 4. A sliding adjusting connecting plate 906 is slidably connected outside the third limiting slide rod 905. The sliding adjusting connecting plate 906 is fixedly connected to the back of the adjusting connecting seat 5 and is fixedly connected to the second transmission belt 904. The second motor 901 drives the first rotating shaft 902 and the second rotating shaft 903 to drive the second transmission belt 904. The second transmission belt 904 drives the sliding adjusting connecting plate 906 to slide inside the support connecting seat 4 under the limitation of the third limiting slide rod 905. The sliding of the sliding adjusting connecting plate 906 drives the adjusting connecting seat 5 to move so that it can apply glue to the leather.

[0023] Please see Figure 2 - Figure 3In this embodiment, two third limiting slide rods 905 are provided, and the two third limiting slide rods 905 are symmetrically fixedly connected inside the support connecting seat 4. The two third limiting slide rods 905 make the sliding adjustment connecting plate 906 more stable when sliding inside the support connecting seat 4. The sliding adjustment connecting plate 906 has a groove at the corresponding position of the third limiting slide rod 905. The sliding adjustment connecting plate 906 slides on the third limiting slide rod 905 through the groove. The groove opened on the sliding adjustment connecting plate 906 at the corresponding position of the third limiting slide rod 905 limits the sliding adjustment connecting plate 906 to be stopped when sliding on the third limiting slide rod 905. A fourth limiting slide rod 907 is fixedly connected to the front of the adjustment connecting seat 5. The adjustment connecting seat 5 is provided with The device includes a height adjustment device 908, on which a support adjustment plate 909 is fixedly connected. A connecting support plate 910 is fixedly connected to the front of the support adjustment plate 909. A glue gun 6 is mounted on the connecting support plate 910. The height adjustment device 908 controls the support adjustment plate 909 to move up and down under the limit of the fourth limiting slide rod 907. The support adjustment plate 909 has a groove at the corresponding position of the fourth limiting slide rod 907. The support adjustment plate 909 slides on the fourth limiting slide rod 907 through the groove. The groove inside the support adjustment plate 909 corresponding to the position of the fourth limiting slide rod 907 limits the support adjustment plate 909 to slide on the fourth limiting slide rod 907.

[0024] Please see Figure 4 - Figure 5In this embodiment, the feeding assembly includes a fixed connecting seat 801. A mounting support plate 802 is fixedly connected to the top of the glue application device body 1. A first motor 803 is fixedly connected to the left side of the mounting support plate 802. A rotating connecting rod 804 is fixedly connected to the output end of the first motor 803. The rotating connecting rod 804 is rotatably connected inside the mounting support plate 802. An adjusting gear 805 is fixedly connected to the rotating connecting rod 804. The adjusting gear 805 meshes with the inside of a first rack 806. A first sliding placement plate 807 is fixedly connected to the right side of the first rack 806. The first sliding placement plate 807 is slidably connected inside the fixed connecting seat 801. A second rack 808 meshes with the adjusting gear 805. A first sliding seat 809 is fixedly connected to the top of the second rack 808. The first sliding seat 809 is slidably connected inside the fixed connecting seat 801. A second sliding placement plate 810 is fixedly connected to the inner side of the first sliding seat 809. A second sliding seat 811 is fixedly connected to the sliding placement plate 810. The second sliding seat 811 is slidably connected to the fixed connecting seat 801. The first motor 803 drives the rotating connecting rod 804 to rotate inside the mounting support plate 802. The rotating connecting rod 804 drives the adjusting gear 805 to rotate. Under the condition that the adjusting gear 805 rotates and meshes with the first rack 806 and the second rack 808, it drives the first sliding placement plate 807 and the second sliding placement plate 810 to slide inside the fixed connecting seat 801, so as to perform loading and unloading processing on the leather parts placed on the first sliding placement plate 807 and the second sliding placement plate 810. The fixed connecting seat 801 has a groove at the corresponding position of the first sliding placement plate 807. The fixed connecting seat 801 slides inside the groove. The groove at the corresponding position of the first sliding placement plate 807 inside the glue applicator body 1 limits the first sliding placement plate 807 when it slides inside the groove.

[0025] During operation, when loading and unloading leather parts, the first motor 803 drives the rotating connecting rod 804 to rotate inside the mounting support plate 802. The rotating connecting rod 804 drives the adjusting gear 805 to rotate. When the adjusting gear 805 rotates and meshes with the first rack 806 and the second rack 808, it causes the first sliding placement plate 807 and the second sliding placement plate 810 to slide inside the fixed connecting seat 801, thus loading and unloading the leather parts placed on the first sliding placement plate 807 and the second sliding placement plate 810. During section positioning, the second motor 901 drives the first rotating shaft 902 and the second rotating shaft 903 to drive the second transmission belt 904. The second transmission belt 904 drives the sliding adjustment connecting plate 906 to slide inside the support connecting seat 4 under the limit of the third limiting slide rod 905. The sliding of the sliding adjustment connecting plate 906 drives the adjustment connecting seat 5 to move so that it can apply glue to the leather. The up and down adjustment device 908 controls the support adjustment plate 909 to drive the glue gun 6 on the connecting support plate 910 to adjust up and down under the limit of the fourth limiting slide rod 907.

[0026] Through the above steps, the second motor 901 drives the second transmission belt 904 to drive the sliding adjustment connecting plate 906 to be limited by the third limit slide rod 905, which in turn drives the adjustment connecting seat 5 to adjust to a suitable position for glue application. This solves the problem that the glue application equipment cannot automatically position itself, which leads to a lower product qualification rate, increased production preparation time, and inability to meet customized needs.

Claims

1. A gluing device for irregularly shaped leather goods, comprising a gluing device body (1), characterized in that: It also includes a second motor (901) and a feeding assembly. A control panel (2) for controlling the device is provided on the front of the glue applicator body (1). A support base (3) supporting the glue applicator body (1) is fixedly connected to the bottom of the glue applicator body (1). A support connecting seat (4) supporting the positioning assembly is provided on the top of the glue applicator body (1). An adjusting connecting seat (5) is slidably connected to the outside of the supporting connecting seat (4). A glue gun (6) for applying glue to leather parts is provided on the adjusting connecting seat (5). The feeding assembly is located inside the glue applicator body (1). The second motor (901) is located inside the supporting connecting seat (4). The output end is fixedly connected to a first rotating shaft (902), and the inside of the glue applicator body (1) is rotatably connected to a second rotating shaft (903). The second rotating shaft (903) is driven by a second transmission belt (904), and the second transmission belt (904) is driven by the outside of the first rotating shaft (902). The inside of the support connecting seat (4) is fixedly connected to a third limiting slide rod (905), and the outside of the third limiting slide rod (905) is slidably connected to a sliding adjustment connecting plate (906). The sliding adjustment connecting plate (906) is fixedly connected to the back of the adjustment connecting seat (5), and the sliding adjustment connecting plate (906) is fixedly connected to the second transmission belt (904).

2. The adhesive coating equipment for irregularly shaped leather goods according to claim 1, characterized in that: There are two third limiting slide rods (905), and the two third limiting slide rods (905) are symmetrically fixedly connected inside the support connecting seat (4).

3. The adhesive coating equipment for irregularly shaped leather goods according to claim 1, characterized in that: The sliding adjustment connecting plate (906) has a groove at the corresponding position of the third limiting slide bar (905), and the sliding adjustment connecting plate (906) slides on the third limiting slide bar (905) through the groove.

4. The adhesive coating equipment for irregularly shaped leather parts according to claim 1, characterized in that: The front of the adjusting connecting seat (5) is fixedly connected to a fourth limiting slide rod (907). The adjusting connecting seat (5) is provided with an up-down adjusting device (908). The up-down adjusting device (908) is fixedly connected to a support adjusting plate (909). The front of the support adjusting plate (909) is fixedly connected to a connecting support plate (910). The glue gun (6) is set on the connecting support plate (910).

5. The adhesive coating equipment for irregularly shaped leather parts according to claim 4, characterized in that: The support adjustment plate (909) has a groove at the corresponding position of the fourth limiting slide bar (907), and the support adjustment plate (909) slides on the fourth limiting slide bar (907) through the groove.

6. The adhesive coating equipment for irregularly shaped leather parts according to claim 1, characterized in that: The feeding assembly includes a fixed connecting seat (801), a mounting support plate (802) is fixedly connected to the top of the glue application device body (1), a first motor (803) is fixedly connected to the left side of the mounting support plate (802), a rotating connecting rod (804) is fixedly connected to the output end of the first motor (803), the rotating connecting rod (804) is rotatably connected inside the mounting support plate (802), an adjusting gear (805) is fixedly connected to the rotating connecting rod (804), the adjusting gear (805) is meshed inside the first rack (806), and a first sliding bracket is fixedly connected to the right side of the first rack (806). A first sliding placement plate (807) is slidably connected inside a fixed connecting seat (801). A second rack (808) is meshed on an adjusting gear (805). A first sliding seat (809) is fixedly connected to the top of the second rack (808). The first sliding seat (809) is slidably connected inside a fixed connecting seat (801). A second sliding placement plate (810) is fixedly connected to the inner side of the first sliding seat (809). A second sliding seat (811) is fixedly connected to the second sliding placement plate (810). The second sliding seat (811) is slidably connected to the fixed connecting seat (801).

7. The adhesive coating equipment for irregularly shaped leather parts according to claim 6, characterized in that: The fixed connecting seat (801) has a groove at the corresponding position of the first sliding placement plate (807), and the fixed connecting seat (801) slides inside the groove.

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