Special-shaped hook product rubberizing equipment

Abstract

The utility model discloses special-shaped hook product rubberizing equipment, and particularly relates to the field of rubberizing equipment, the rubberizing equipment comprises a fixed frame, the bottom end of the fixed frame is fixedly connected with an adsorption mechanism, the adsorption mechanism comprises a connecting frame, the bottom end of the connecting frame is fixedly connected with a linear motor, the inner wall of the linear motor is slidably connected with a movable frame, and the movable frame is fixedly connected with the fixed frame. The upper end of the movable frame is fixedly connected with a vacuumizer, an opening and closing assembly is installed on the movable frame, and the bottom end of the movable frame is fixedly connected with a connector. According to the utility model, stable gluing is facilitated through the adsorption mechanism, the vacuumizer works during use, the adhesive paper can be stably picked up through the adsorption disc, so that the problem of infirm adsorption can be avoided, and the opening and closing assembly works to block the communication between the adsorption disc and the vacuumizer when the adhesive paper needs to be put down, so that the adhesive paper can be easily put down; therefore, the working efficiency can be improved, the phenomenon of pasting errors is avoided, and the adsorption disc can be replaced.

Description

Technical Field

[0001] This utility model relates to the field of adhesive application equipment, and more specifically, to an adhesive application equipment for irregularly shaped products with hooks. Background Technology

[0002] Adhesive application equipment is a machine used to attach tape, adhesive paper, or other adhesive materials to the surface of a specific object;

[0003] A search revealed an existing patent (publication number: CN216506817U) that discloses a manual fixture for applying adhesive to irregularly shaped products, comprising: a base; an adhesive bonding plate disposed on the base, the adhesive bonding plate having two first protrusions at each end, the two first protrusions being respectively disposed on both sides of the adhesive bonding plate; a feeding plate disposed on the side of the adhesive bonding plate without the second groove, the feeding plate having second protrusions at each end; the feeding plate also having a second cavity, the bottom of the second cavity having several first magnets, and first limiting pins evenly arranged around the periphery of the second cavity; a first flipping plate, the first flipping plate including a first plate and several second plates disposed on the first plate; and a second flipping plate disposed on the side of the adhesive bonding plate with the second groove. It can quickly and accurately wrap irregularly shaped products with adhesive. The inventors discovered the following problems with the existing technology during the development of this utility model:

[0004] Existing adhesive application equipment applies adhesive to the surface of objects to facilitate their later use. Current production lines typically use suction cups to pick up the adhesive when applying it to the object. However, suction cups are not very stable and are prone to problems such as failure to detach or weak adhesion. Therefore, an adsorption mechanism is needed to ensure stable adhesive application. At the same time, the aforementioned cited patent documents do not propose any solutions to address the problem of stable adhesive application in adhesive application equipment.

[0005] Therefore, a device for applying adhesive to irregularly shaped hook products is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides an adhesive applicator for irregularly shaped hook products to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a device for applying adhesive to irregularly shaped hooked products, including a fixed frame, an adsorption mechanism fixedly connected to the bottom end of the fixed frame, the adsorption mechanism including a connecting frame, a linear motor fixedly connected to the bottom end of the connecting frame, a movable frame slidably connected to the inner wall of the linear motor, and a vacuum pump fixedly connected to the upper end of the movable frame.

[0008] An opening and closing assembly is installed on the top of the movable frame, and a connector is fixedly connected to the bottom of the movable frame. An adsorption plate is threadedly connected to the bottom of the connector, and the connector is fixedly installed at the bottom of the fixed frame.

[0009] Preferably, a vision camera is fixedly connected to the bottom end of the fixed frame, a conveyor belt is fixedly connected to the bottom end of the fixed frame, a placement platform is fixedly connected to the outer wall of the conveyor belt, a control cabinet is fixedly connected to the outer wall of the conveyor belt, and a heating mechanism is fixedly connected to the upper end of the conveyor belt.

[0010] Preferably, the opening and closing assembly includes a first motor, the output shaft of the first motor is connected to a transmission shaft via a coupling, and one end of the transmission shaft is fixedly connected to an eccentric shaft.

[0011] Preferably, the upper outer wall of the eccentric shaft is connected to a connecting rod via a rotating shaft, and the upper end of the connecting rod is connected to a closing plate via a rotating shaft.

[0012] Preferably, the closing plate is slidably installed inside the movable frame, and the movable frame is located at the communication point between the movable frame and the adsorption plate.

[0013] Preferably, the heating mechanism includes a support leg, a heater is fixedly connected to the upper end of the support leg, and a heat dissipation window is fixedly connected to the upper part of the heater.

[0014] Preferably, a second motor is fixedly connected to the outer wall of the support leg, and the output shaft of the second motor is connected to a protective curtain via a coupling.

[0015] Preferably, the protective curtain is disposed inside the winding box, which is installed at the bottom of the heater.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] 1. Compared with existing technologies, this adhesive applicator for irregularly shaped hooked products uses an adsorption mechanism to facilitate stable adhesive application. During use, the vacuum pump works to steadily pick up the adhesive paper through the adsorption plate, thus avoiding the problem of weak adsorption. When it is time to put the paper down, the opening and closing component will work to block the connection between the adsorption plate and the vacuum pump, allowing the adhesive paper to be easily put down. This improves work efficiency, avoids adhesive application errors, and the adsorption plate can be replaced and adjusted according to the shape of the object, improving the flexibility of the equipment.

[0018] 2. Compared with the existing technology, this special-shaped hook product adhesive application equipment can improve product quality through a heating mechanism. After the special-shaped hook product is finished being adhesiveed, it will be conveyed to the support leg by the conveyor belt. At this time, the heater will work to heat the adhesive on the special-shaped hook product, thereby accelerating the melting of the adhesive and making the adhesive and the paper adhere more firmly. This avoids the phenomenon of weak connection, displacement or falling off when the temperature is low. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the adsorption mechanism of this utility model.

[0021] Figure 3 This is a schematic diagram of the opening and closing component structure of this utility model.

[0022] Figure 4 This is a schematic diagram of the heating mechanism of this utility model.

[0023] The attached figures are labeled as follows: 1. Fixed frame; 2. Adsorption mechanism; 3. Vision camera; 4. Conveyor belt; 5. Placement platform; 6. Control cabinet; 7. Heating mechanism; 201. Connecting frame; 202. Linear motor; 203. Moving frame; 204. Vacuum pump; 205. Connector; 206. Adsorption plate; 207. Opening and closing assembly; 2071. First motor; 2072. Drive shaft; 2073. Eccentric shaft; 2074. Connecting rod; 2075. Closing plate; 701. Support leg; 702. Heater; 703. Heat dissipation window; 704. Second motor; 705. Protective curtain; 706. Rewinding box. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] As attached Figure 1 and Figure 2 The device for applying adhesive to irregularly shaped hooked products includes a fixed frame 1. An adsorption mechanism 2 is fixedly connected to the bottom end of the fixed frame 1. The adsorption mechanism 2 includes a connecting frame 201. A linear motor 202 is fixedly connected to the bottom end of the connecting frame 201. A movable frame 203 is slidably connected to the inner wall of the linear motor 202. A vacuum pump 204 is fixedly connected to the upper end of the movable frame 203.

[0027] An opening and closing assembly 207 is installed on the top of the movable frame 203. A connector 205 is fixedly connected to the bottom of the movable frame 203. An adsorption plate 206 is threadedly connected to the bottom of the connector 205. A connecting frame 201 is fixedly installed at the bottom of the fixed frame 1.

[0028] Specifically: During use, the vacuum pump 204 works to stably pick up the adhesive paper through the adsorption plate 206, thus avoiding the problem of weak adsorption. When it is time to put it down, the opening and closing component 207 will work to block the connection between the adsorption plate 206 and the vacuum pump 204, so that the adhesive paper can be easily put down, thereby improving work efficiency and avoiding the phenomenon of pasting errors. In addition, the adsorption plate 206 can be replaced and adjusted according to the shape of the object, improving the flexibility of the equipment.

[0029] Example 2

[0030] Based on Embodiment 1, the solution in Embodiment 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 4 As shown below, see details:

[0031] In a preferred embodiment, a vision camera 3 is fixedly connected to the bottom end of the mounting frame 1, a conveyor belt 4 is fixedly connected to the bottom end of the mounting frame 1, a placement platform 5 is fixedly connected to the outer wall of the conveyor belt 4, a control cabinet 6 is fixedly connected to the outer wall of the conveyor belt 4, and a heating mechanism 7 is fixedly connected to the upper end of the conveyor belt 4. Furthermore, the equipment is controlled by the control cabinet 6. When in use, the adhesive paper can be placed on the placement platform 5, and then the conveyor belt 4 will transport the product. During the transport, the vision camera 3 will position the product.

[0032] In a preferred embodiment, the opening and closing assembly 207 includes a first motor 2071, the output shaft of the first motor 2071 is connected to a transmission shaft 2072 via a coupling, and one end of the transmission shaft 2072 is fixedly connected to an eccentric shaft 2073; furthermore, when the first motor 2071 is working, it can drive the eccentric shaft 2073 to rotate through the transmission shaft 2072.

[0033] In a preferred embodiment, the upper outer wall of the eccentric shaft 2073 is connected to a connecting rod 2074 via a pivot, and the upper end of the connecting rod 2074 is connected to a closing plate 2075 via a pivot. Furthermore, when the eccentric shaft 2073 rotates, it will drive the connecting rod 2074 to swing, thereby driving the closing plate 2075 to move in parallel.

[0034] In a preferred embodiment, the closing plate 2075 is slidably installed inside the movable frame 203, which is located at the connection between the movable frame 203 and the adsorption plate 206; furthermore, the closing plate 2075 can block the movable frame 203 and the adsorption plate 206.

[0035] In a preferred embodiment, the heating mechanism 7 includes a support leg 701, a heater 702 is fixedly connected to the upper end of the support leg 701, and a heat dissipation window 703 is fixedly connected to the upper part of the heater 702; furthermore, the heater 702 can heat, and then the heat dissipation window 703 can dissipate heat from the heater 702.

[0036] In a preferred embodiment, a second motor 704 is fixedly connected to the outer wall of the support leg 701, and the output shaft of the second motor 704 is connected to a protective curtain 705 via a coupling; furthermore, the protective curtain 705 can be rolled up and released under the action of the second motor 704.

[0037] In a preferred embodiment, the protective curtain 705 is disposed inside the winding box 706, which is installed at the bottom of the heater 702; furthermore, the winding box 706 can protect the protective curtain 705 when it is being wound up.

[0038] The working process of this utility model is as follows: First, the equipment is controlled by the control cabinet 6. Then, the irregularly shaped hook product is placed on the conveyor belt 4 for conveying. During conveying, the vision camera 3 will position the irregularly shaped hook product. Then, the linear motor 202 will work to drive the moving frame 203 to move. When it moves above the placement table 5, the vacuum machine 204 will work to adsorb the adhesive paper on the placement table 5 through the adsorption plate 206. Then, it will move above the irregularly shaped hook product. After that, the connector 205 will move downward to stick the adhesive paper to the irregularly shaped hook product. Then, the first motor 2071 will work to drive the eccentric shaft 2073 to rotate through the transmission shaft 2072, and then drive the connecting rod 2074 to rotate the eccentric shaft 2073. The closing plate 2075 moves within the moving frame 203, which then blocks the connection between the vacuum pump 204 and the adsorption plate 206. The adhesive paper can then be stably adhered to the irregularly shaped hook product. The adhered product is then conveyed to the support leg 701, where the heater 702 heats it, accelerating the melting of the adhesive and ensuring a stronger bond between the adhesive and the paper. While the heater 702 is operating, the protective curtain 705 keeps the heater 702 warm. Furthermore, when the product height varies, the second motor 704 rewinds and releases the protective curtain 705. This is the working principle of this irregularly shaped hook product adhesive application equipment.

[0039] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for applying adhesive to irregularly shaped hooked products, comprising a fixing frame (1), characterized in that: The bottom end of the fixed frame (1) is fixedly connected to an adsorption mechanism (2), the adsorption mechanism (2) includes a connecting frame (201), the bottom end of the connecting frame (201) is fixedly connected to a linear motor (202), the inner wall of the linear motor (202) is slidably connected to a moving frame (203), and the upper end of the moving frame (203) is fixedly connected to a vacuum pump (204). An opening and closing assembly (207) is installed on the top of the movable frame (203). A connector (205) is fixedly connected to the bottom end of the movable frame (203). An adsorption plate (206) is threadedly connected to the bottom end of the connector (205). The connector (201) is fixedly installed at the bottom end of the fixed frame (1).

2. The adhesive applicator for irregularly shaped hooked products according to claim 1, characterized in that: A vision camera (3) is fixedly connected to the bottom end of the fixed frame (1), a conveyor belt (4) is fixedly connected to the bottom end of the fixed frame (1), a placement platform (5) is fixedly connected to the outer wall of the conveyor belt (4), a control cabinet (6) is fixedly connected to the outer wall of the conveyor belt (4), and a heating mechanism (7) is fixedly connected to the upper end of the conveyor belt (4).

3. The adhesive applicator for irregularly shaped hooked products according to claim 1, characterized in that: The opening and closing assembly (207) includes a first motor (2071), the output shaft of the first motor (2071) is connected to a transmission shaft (2072) via a coupling, and one end of the transmission shaft (2072) is fixedly connected to an eccentric shaft (2073).

4. The adhesive applicator for irregularly shaped hooked products according to claim 3, characterized in that: The upper outer wall of the eccentric shaft (2073) is connected to a connecting rod (2074) via a rotating shaft, and the upper end of the connecting rod (2074) is connected to a closing plate (2075) via a rotating shaft.

5. The adhesive applicator for irregularly shaped hooked products according to claim 4, characterized in that: The closing plate (2075) is slidably installed inside the movable frame (203), which is located at the connection between the movable frame (203) and the adsorption plate (206).

6. The adhesive applicator for irregularly shaped hooked products according to claim 2, characterized in that: The heating mechanism (7) includes a support leg (701), the upper end of which is fixedly connected to a heater (702), and the upper part of the heater (702) is fixedly connected to a heat dissipation window (703).

7. The adhesive applicator for irregularly shaped hooked products according to claim 6, characterized in that: The outer wall of the support leg (701) is fixedly connected to a second motor (704), and the output shaft of the second motor (704) is connected to a protective curtain (705) via a coupling.

8. The adhesive applicator for irregularly shaped hooked products according to claim 7, characterized in that: The protective curtain (705) is disposed inside the winding box (706), which is installed at the bottom of the heater (702).

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