Vamp sheet heating and laminating equipment

Abstract

The utility model discloses vamp sheet heating and laminating equipment which comprises a laminating device body, a servo motor is arranged on the laminating device body, a driving shaft is mounted on the servo motor, and the driving shaft is rotatably mounted on the laminating device body; a cooling structure and a pressing structure are mounted on the film laminating device body, a transmission structure is mounted on the pressing structure, and the transmission structure is mounted on a driving shaft; through the arrangement of the liquid storage tank, the liquid discharge pipe, the pressing plate, the limiting sliding block, the transmission rotating disc, the adapter plate, the L-shaped rod and the like, after the vamp sheet is heated to be adhered with a transparent film, the transmission rotating disc is used for driving the pressing plate to do reciprocating motion in the vertical direction, so that the vamp sheet can be intermittently extruded, and the vamp sheet can be continuously pressed. And during extrusion, cooling liquid in the liquid storage tank flows into the pressing plate, so that the film-coated inclined plane sheet can be quickly cooled to be firmer.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe material processing equipment, in particular to a shoe upper sheet material heating and laminating equipment. Background Art

[0002] In the prior art, a patent with announcement number CN 220088738 U discloses a heating and coating device for upper sheets, which is characterized in that it includes a glue spraying conveyor and a heating and coating mechanism, a glue spraying gun for spraying glue on the surface of the upper sheet is provided above the glue spraying conveyor, the glue spraying gun is installed on the transverse movement mechanism, the transverse movement mechanism is provided on the support frame and is used to drive the glue spraying gun to move forward, backward, left and right, the heating and coating mechanism is provided at the discharge end of the glue spraying conveyor, and the heating and coating mechanism is used to fix a transparent film on the glue spraying surface of the upper sheet. The overall structure of the utility model is practical and reliable, the overall operation is simpler, and at the same time, the overall coating effect is effectively ensured, and the overall coating efficiency is high, which can well meet the requirements of shoemaking.

[0003] However, in actual use, the above-mentioned equipment does not have a structure for quickly cooling the upper sheet after coating. After the upper sheet is heated and coated, it is not cooled and fixed in time. During the movement, the transparent film adhered to the upper is easily displaced and cannot be accurately attached to the upper sheet, resulting in coating failure. Time-consuming and labor-intensive secondary processing is also required, which leads to waste of resources and increased labor costs.

[0004] Therefore, a device for heating and laminating a shoe upper sheet is proposed. Utility Model Content

[0005] The utility model aims to provide a device for heating and laminating a shoe upper sheet material, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating film coating device for upper sheets, comprising a film coating device body, a servo motor is provided on the film coating device body, a driving shaft is installed on the servo motor, and the driving shaft is rotatably installed on the film coating device body; a cooling structure and a pressing structure are installed on the film coating device body, a transmission structure is installed on the pressing structure, and the transmission structure is installed on the driving shaft;

[0007] The clamping structure comprises a U-shaped plate, which is mounted on the main body of the film-coating device, on which two limit sliders are slidably mounted, and a clamping plate is mounted on one side of the two limit sliders close to each other, and the clamping plate is in contact with the main body of the film-coating device;

[0008] The cooling structure comprises a liquid storage tank, which is mounted on a U-shaped plate. A liquid drain pipe is mounted on one side of the liquid storage tank, and the other end of the liquid drain pipe is mounted on a pressing plate.

[0009] Preferably, sliding holes are provided at both ends of the U-shaped plate, and two limit sliding blocks are slidably mounted on the inner walls of the sliding holes respectively.

[0010] Preferably, the transmission structure includes two transmission components, which are respectively sleeved on the two ends of the driving shaft, and a rotating shaft is sleeved on the other end of the transmission component. The rotating shaft is rotatably mounted on a support plate, and the support plate is mounted on the bottom side of the coating device body.

[0011] Preferably, a transmission turntable is installed on the rotating shaft, an adapter plate is slidably installed on the transmission turntable, an L-shaped rod is installed on the adapter plate, and the L-shaped rod is installed on the limit sliding block.

[0012] Preferably, a movable shaft is installed on the transmission turntable, a positioning hole is opened on the adapter plate, and the movable shaft is slidably installed in the positioning hole.

[0013] Preferably, a water pump is installed on one side of the pressing plate, a circulating liquid pipe is provided on the water pump, and the other end of the circulating liquid pipe is installed on the liquid storage tank.

[0014] Preferably, a liquid inlet pipe is installed on the liquid storage tank, a sealing plug is installed on the liquid inlet pipe, and the sealing plug is made of rubber material.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model, through the arrangement of structures such as a liquid storage tank, a liquid discharge pipe, a pressing plate, a limit slider, a transmission turntable, an adapter plate and an L-shaped rod, after the upper sheet is heated and adhered with a transparent film, the transmission turntable is used to drive the pressing plate to reciprocate in the vertical direction, so that the upper sheet can be intermittently squeezed. At the same time, the coolant in the liquid storage tank flows into the pressing plate, so that the inclined sheet after the film is quickly cooled and made more firm.

[0017] (2) The utility model, through the arrangement of structures such as a transmission component, a rotating shaft, a transmission turntable, a water pump, a circulating liquid pipe and a liquid storage tank, utilizes a U-shaped plate to drive the transmission component to rotate, the transmission component drives the rotating shaft to rotate, and the rotating shaft drives the transmission turntable to rotate, thereby facilitating the compression plate to intermittently provide power for compressing the inclined sheet after coating. At the same time, the water pump is used to draw the used coolant in the compression plate into the circulating liquid pipe, and then returns to the liquid storage tank through the circulating liquid pipe, thereby forming a circulation together with the drain pipe, thereby facilitating the multiple use of the coolant in the liquid storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0019] Figure 2It is a schematic diagram of the connection structure of the U-shaped plate, the transmission assembly and the liquid storage tank of the utility model;

[0020] Figure 3 It is a schematic diagram of the connection structure of the transmission turntable, the pressing plate and the liquid storage tank of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure of the U-shaped plate, the transmission assembly and the rotating shaft of the utility model;

[0022] In the figure: 1. Laminating device body; 2. Servo motor; 3. Driving shaft; 4. U-shaped plate; 41. Pressing plate; 42. Limiting slider; 43. Sliding hole; 5. Transmission assembly; 51. Transmission turntable; 52. Adapter plate; 53. L-shaped rod; 54. Positioning hole; 55. Movable shaft; 56. Support plate; 57. Rotating shaft; 6. Liquid storage tank; 61. Liquid inlet pipe; 62. Sealing plug; 63. Liquid discharge pipe; 64. Water pump; 65. Circulating liquid pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4 The utility model provides a technical solution: a heating film coating device for upper sheets, comprising a film coating device body 1, a servo motor 2 is provided on the film coating device body 1, a driving shaft 3 is installed on the servo motor 2, and the driving shaft 3 is rotatably installed on the film coating device body 1; a cooling structure and a pressing structure are installed on the film coating device body 1, a transmission structure is installed on the pressing structure, and the transmission structure is installed on the driving shaft 3;

[0025] In order to facilitate the rapid pressing of the upper sheet after lamination, a pressing structure is arranged on the laminating device body 1, specifically including a U-shaped plate 4, the U-shaped plate 4 is installed on the laminating device body 1, two limit sliders 42 are slidably installed on the U-shaped plate 4, a pressing plate 41 is installed on the side where the two limit sliders 42 are close to each other, the pressing plate 41 is in contact with the laminating device body 1, sliding holes 43 are opened at both ends of the U-shaped plate 4, the two limit sliders 42 are slidably installed on the inner walls of the sliding holes 43, and the L-shaped rod 53 is used to drive the limit slider 42 in the sliding hole 43 on the U-shaped plate 4 to move, and the limit slider 42 drives the pressing plate 41 to reciprocate in the vertical direction, so that the passed upper sheet after lamination can be conveniently pressed.

[0026] In order to provide power for the pressing plate 41 to press the upper sheet after film coating, a transmission structure is arranged on the pressing structure, which specifically includes two transmission components 5, which are respectively sleeved on the two ends of the driving shaft 3, and a rotating shaft 57 is sleeved on the other end of the transmission component 5. The rotating shaft 57 is rotatably mounted on the support plate 56, and the support plate 56 is mounted on the bottom side of the coating device body 1. A transmission turntable 51 is installed on the rotating shaft 57, and an adapter plate 52 is slidably mounted on the transmission turntable 51. An L-shaped rod 53 is installed on the adapter plate 52, and the L-shaped rod 53 is installed on the limit slider 42. A movable shaft 55 is installed on the transmission turntable 51. A positioning hole 54 is provided on the connecting plate 52, and the movable shaft 55 is slidably installed in the positioning hole 54. The servo motor 2 is used to drive the driving shaft 3 to rotate, and the driving shaft 3 drives the transmission assembly 5 to rotate. The transmission assembly 5 drives the rotating shaft 57 on the supporting plate 56 to rotate, and the rotating shaft 57 drives the transmission turntable 51 to rotate. The transmission turntable 51 drives the movable shaft 55 to slide in the positioning hole 54 on the adapter plate 52, so that the adapter plate 52 can be easily driven to make reciprocating motion in the vertical direction on the transmission turntable 51. The movement of the adapter plate 52 drives the L-shaped rod 53 to move, so as to provide power for the L-shaped rod 53 to drive the clamping plate 41 to make reciprocating motion in the vertical direction.

[0027] The working principle is as follows: after the laminating device body 1 is used to heat the upper sheet material and adhere a transparent film thereto, in order to increase the firmness of the upper sheet material, the servo motor 2 is used to drive the driving shaft 3 to rotate during the transmission process, the driving shaft 3 drives the transmission assembly 5 to rotate, the transmission assembly 5 drives the rotating shaft 57 on the supporting plate 56 to rotate, the rotating shaft 57 drives the transmission turntable 51 to rotate, the transmission turntable 51 drives the movable shaft 55 to slide in the positioning hole 54 on the adapter plate 52, so that the adapter plate 52 can be conveniently driven to make a reciprocating motion in the vertical direction on the transmission turntable 51, the movement of the adapter plate 52 drives the L-shaped rod 53 to move, and the L-shaped rod 53 drives The limiting slider 42 in the sliding hole 43 on the U-shaped plate 4 moves, and the limiting slider 42 drives the clamping plate 41 to reciprocate in the vertical direction, so that the passed coated upper sheet can be conveniently clamped. At the same time, the coolant in the liquid storage tank 6 flows into the clamping plate 41 through the drain pipe 63, and the compressed coated upper sheet is quickly cooled by cold transfer, so that the transparent film can fit more closely to the upper sheet. Then, the water pump 64 is used to draw the used coolant in the clamping plate 41 into the circulating liquid pipe 65, so that the coolant returns to the liquid storage tank 6 through the circulating liquid pipe 65, so that the coolant in the liquid storage tank 6 can be used multiple times.

[0028] Embodiment 2: Based on Embodiment 1, in order to quickly cool the upper sheet after film coating, a cooling structure is arranged on the U-shaped plate 4, specifically comprising a liquid storage tank 6, the liquid storage tank 6 is mounted on the U-shaped plate 4, a drain pipe 63 is mounted on one side of the liquid storage tank 6, the other end of the drain pipe 63 is mounted on the pressing plate 41, a water pump 64 is mounted on one side of the pressing plate 41, a circulating liquid pipe 65 is arranged on the water pump 64, the other end of the circulating liquid pipe 65 is mounted on the liquid storage tank 6, a liquid inlet pipe 61 is mounted on the liquid storage tank 6, and the liquid inlet pipe 61 A sealing plug 62 is installed on it, and the sealing plug 62 is made of rubber material. The coolant in the liquid storage tank 6 flows into the pressing plate 41 through the drain pipe 63, and the compressed and coated upper sheet is quickly cooled by cold transfer, so that the transparent film can fit more closely to the upper sheet, and then the used coolant in the pressing plate 41 is pumped into the circulating liquid pipe 65 by the water pump 64, so that the coolant returns to the liquid storage tank 6 through the circulating liquid pipe 65, so that the coolant in the liquid storage tank 6 can be used multiple times, and the other features are the same as those in Example 1.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heating and laminating device for upper sheets, comprising a laminating device body (1), wherein a servo motor (2) is provided on the laminating device body (1), a driving shaft (3) is mounted on the servo motor (2), and the driving shaft (3) is rotatably mounted on the laminating device body (1); characterized in that: The coating device body (1) is provided with a cooling structure and a pressing structure, the pressing structure is provided with a transmission structure, and the transmission structure is provided on a driving shaft (3); The clamping structure comprises a U-shaped plate (4), the U-shaped plate (4) is mounted on the coating device body (1), two limit sliders (42) are slidably mounted on the U-shaped plate (4), a clamping plate (41) is mounted on the side where the two limit sliders (42) are close to each other, and the clamping plate (41) is in contact with the coating device body (1); The cooling structure comprises a liquid storage tank (6), which is mounted on the U-shaped plate (4). A liquid drain pipe (63) is mounted on one side of the liquid storage tank (6), and the other end of the liquid drain pipe (63) is mounted on the pressing plate (41).

2. The upper sheet heating and laminating device according to claim 1, characterized in that: Sliding holes (43) are provided at both ends of the U-shaped plate (4), and two limiting sliding blocks (42) are respectively slidably mounted on the inner walls of the sliding holes (43).

3. The upper sheet heating and laminating device according to claim 1 is characterized in that: The transmission structure comprises two transmission components (5), the two transmission components (5) are respectively sleeved on the two ends of the driving shaft (3), and a rotating shaft (57) is sleeved on the other end of the transmission component (5), and the rotating shaft (57) is rotatably mounted on a support plate (56), and the support plate (56) is mounted on the bottom side of the coating device body (1).

4. The upper sheet heating and laminating device according to claim 3 is characterized in that: A transmission turntable (51) is mounted on the rotating shaft (57), an adapter plate (52) is slidably mounted on the transmission turntable (51), an L-shaped rod (53) is mounted on the adapter plate (52), and the L-shaped rod (53) is mounted on the limit slider (42).

5. The upper sheet heating and laminating device according to claim 4 is characterized in that: A movable shaft (55) is installed on the transmission turntable (51), a positioning hole (54) is opened on the adapter plate (52), and the movable shaft (55) is slidably installed in the positioning hole (54).

6. The upper sheet heating and laminating device according to claim 1, characterized in that: A water pump (64) is installed on one side of the pressing plate (41), a circulating liquid pipe (65) is provided on the water pump (64), and the other end of the circulating liquid pipe (65) is installed on the liquid storage tank (6).

7. The upper sheet heating and laminating device according to claim 6, characterized in that: The liquid storage box (6) is provided with a liquid inlet pipe (61), and the liquid inlet pipe (61) is provided with a sealing plug (62), and the sealing plug (62) is made of rubber material.

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