Shoe material gluing machine

Abstract

The utility model relates to the technical field of gluing equipment, and discloses a shoe material gluing machine which comprises a machine frame, a glue storage box, a glue supplementing tank, a glue rolling unit and a glue brushing unit, the glue storage box is connected in the machine frame, the glue supplementing tank is connected to one side of the machine frame and connected with the glue storage box through a pipeline, the glue rolling unit is rotationally connected in the machine frame and located above the glue storage box, and the glue brushing unit is connected to the other side of the machine frame through a pipeline. The glue brushing unit is rotationally connected to the glue storage box, and cover bodies located on the two sides of the glue brushing unit are arranged on the glue storage box. According to the glue brushing device, the glue brushing unit rotationally connected to the glue storage box is arranged, when the glue brushing unit is in a vertical state, glue in the glue storage box can be adhered to the glue rolling unit, and the situation that the amount of water on the glue rolling unit is too large is avoided; when the glue brushing unit rotates to the horizontal state, the cover bodies on the two sides seal the glue storage box, and the glue brushing unit is located in the glue storage box, so that the glue brushing unit is separated from the glue rolling unit, maintenance of the glue rolling unit is facilitated, and it is guaranteed that glue in the glue storage box is not polluted.

Description

Technical Field

[0001] The utility model relates to the technical field of glue-coating equipment, in particular to a shoe material glue-coating machine. Background Art

[0002] The laminating machine is a kind of equipment used in the production industry, which is mainly used to apply glue or adhesive on the surface of materials to achieve the bonding or sealing of materials. It is usually used in industries such as footwear, packaging materials, and building materials. The laminating machine can improve production efficiency and ensure that the glue is evenly applied on the surface of the material, thereby improving the quality and stability of the product. At the same time, the laminating machine can also adjust the coating thickness and speed according to different production needs to meet the bonding requirements of different materials.

[0003] CN201810325575.9 discloses a shoe gluing machine, which relates to the field of shoe material machinery technology, and comprises a main body, a PLC controller is arranged inside the main body, a glue groove is arranged in the middle, brackets are arranged on the upper parts of both sides of the glue groove, a hydraulic sensor is arranged at the bottom, and the brackets are successively installed with pressing rollers and gluing rollers from top to bottom, the motor is arranged on the right side of the right bracket and connected to the gluing roller, the glue tank is arranged on the left side of the left bracket, the glue tank and the glue groove are connected by a conduit, a flow control valve is arranged on the conduit, and the PLC controller connects the flow control valve and the hydraulic sensor.

[0004] The above technical solution solves the problems in the prior art that the amount of glue in the glue tank cannot be kept at a constant value, resulting in the glue thickness not being kept at a constant value, the glue condensing due to overcooling, and the glue splashing out causing environmental pollution. However, the glue roller in the above technical solution needs to be immersed in glue all the time, which is very inconvenient during maintenance. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problem and provide a shoe material gluing machine. The gluing machine is provided with a glue brushing unit which is rotatably connected to a glue storage box. When the glue brushing unit is rotated to a vertical state, the covers on both sides are respectively in contact with the two side surfaces of the glue brushing unit and keep the glue brushing unit in a vertical state. One end of the glue brushing unit is located in the glue storage box and contacts with the glue in the glue storage box, while the other end is located outside the glue storage box and contacts with the glue rolling unit. Through the penetration of glue, the glue in the glue storage box is adhered to the glue roller unit to avoid excessive watering on the glue roller unit. When the glue brushing unit is rotated to a horizontal state, the covers on both sides seal the glue storage box, and the glue brushing unit is located in the glue storage box to separate the glue brushing unit from the glue roller unit, which is convenient for the maintenance of the glue roller unit and ensures that the glue in the glue storage box is not contaminated.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A shoe material glue machine comprises a frame, a glue storage box, a glue filling tank, a glue roller unit, and a glue brushing unit, wherein the glue storage box is connected in the frame, the glue filling tank is connected to one side of the frame and connected to the glue storage box through a pipeline, the glue roller unit is rotatably connected in the frame and located above the glue storage box, the glue brushing unit is rotatably connected to the glue storage box, and the glue storage box is provided with covers located on both sides of the glue brushing unit;

[0008] When the glue brushing unit rotates to a vertical state, the covers on both sides are in contact with the two side surfaces of the glue brushing unit respectively, one end of the glue brushing unit is located in the glue storage box and in contact with the glue in the glue storage box, and the other end is located outside the glue storage box and in contact with the glue rolling unit;

[0009] When the glue brushing unit rotates to a horizontal state, the covers on both sides seal the glue storage box, and the glue brushing unit is located in the glue storage box.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model provides a glue brushing unit which is rotatably connected to the glue storage box. When the glue brushing unit is in a vertical state, the glue in the glue storage box can be adhered to the glue roller unit to avoid excessive watering on the glue roller unit. When the glue brushing unit is rotated to a horizontal state, the covers on both sides seal the glue storage box. The glue brushing unit is located in the glue storage box, so that the glue brushing unit is separated from the glue roller unit, which is convenient for maintenance of the glue roller unit and ensures that the glue in the glue storage box is not contaminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional diagram of the shoe material laminating machine of embodiment 1;

[0013] Figure 2 is a front view of the shoe material laminating machine of embodiment 1;

[0014] Figure 3 is a side view of the shoe material laminating machine of embodiment 1;

[0015] Figure 4 is a top view of the shoe material laminating machine of Example 1;

[0016] Figure 5 yes Figure 2 AA section view. DETAILED DESCRIPTION

[0017] 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 them. 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.

[0018] Example 1

[0019] refer to Figures 1 to 5 A shoe material gluing machine comprises a frame 1, a glue storage box 2, a glue filling tank 3, a glue roller unit 4, and a glue brushing unit 5. The glue storage box 2 is connected in the frame 1, the glue filling tank 3 is connected to one side of the frame 1, and is connected to the glue storage box 2 through a pipe 6, the glue roller unit 4 is rotatably connected in the frame 1 and is located above the glue storage box 2, the glue brushing unit 5 is rotatably connected to the glue storage box 2, and the glue storage box 2 is provided with a cover body 21 located on both sides of the glue brushing unit 5;

[0020] When the glue brushing unit 5 is rotated to a vertical state, the covers 21 on both sides are in contact with the two side surfaces of the glue brushing unit 5 respectively, one end of the glue brushing unit 5 is located in the glue storage box 2 and in contact with the glue in the glue storage box 2, and the other end is located outside the glue storage box 2 and in contact with the glue roller unit 4;

[0021] When the glue-brushing unit 5 rotates to a horizontal state, the covers 21 on both sides seal the glue storage box 2 , and the glue-brushing unit 5 is located inside the glue storage box 2 .

[0022] Under this design, the operator replenishes glue into the glue storage box 2 through the glue replenishing tank 3 to ensure that the glue liquid level can reach the gluing effect, and then opens the cover 21 on both sides of the glue storage box 2 to open the cover 21 to the position where the glue brushing unit 5 can rotate, and then rotates the glue brushing unit 5 to change the glue brushing unit 5 from a horizontal state to a vertical state, and pushes the cover 21 so that the cover 21 on both sides contacts the two side surfaces of the glue brushing unit 5 respectively, so that the glue brushing unit 5 remains in a vertical state, and the glue brushing unit 5 One end of is located in the glue storage box 2 and contacts with the glue in the glue storage box 2, and the other end is located outside the glue storage box 2 and contacts with the roller glue unit 4, and then the roller glue unit 4 is started, and the roller glue unit 4 is first allowed to idle, and the glue brushing unit 5 is allowed to pre-gluing on the roller glue unit 4. Then the operator can send the shoe material into the roller glue unit 4, and glue the shoe material through the roller glue unit 4. The glue in the glue storage box 2 is adhered to the roller glue unit 4 by glue penetration, avoiding excessive or insufficient watering on the roller glue unit 4.

[0023] After use, open the cover 21 to the position where the glue brush unit 5 can rotate, rotate the glue brush unit 5 from the vertical state to the horizontal state, and finally contact the covers 21 on both sides to seal the glue storage box 2. The glue brush unit 5 is located in the glue storage box 2, and the glue brush unit 5 is separated from the glue roller unit 4, which is convenient for the maintenance of the glue roller unit 4 and ensures that the glue in the glue storage box 2 is not contaminated.

[0024] In this embodiment, the glue roller unit 4 includes an upper roller 41, a lower roller 42, and a driving motor 43. The upper roller 41 and the lower roller 42 are rotatably connected in the frame 1 in an upper and lower arrangement. The driving motor 43 is connected to one side of the frame 1 and is connected to the lower roller 42. When the glue brushing unit 5 rotates to a vertical state, the other end of the glue brushing unit 5 contacts the lower roller 42.

[0025] During the working process, because the lower roller 42 is in contact with the glue brushing unit 5, the lower roller 42 adopts a direct drive mode, which is mainly used for the shoe material to pass through the lower roller 42 under the action of the lower roller 42, and the upper roller 41 mainly has a fixing function. Under the drive of the lower roller 42 and the fixation of the upper roller 41, it is ensured that the shoe material can pass smoothly, and the use of the upper roller 41 can also reduce the friction of the lower roller 42 when it is fixed.

[0026] Preferably, the glue brushing unit 5 comprises fixed plates 51 arranged side by side, a sponge 52 detachably connected between the fixed plates 51, and a connecting rod 53 connected to both ends of the fixed plates 51, wherein the connecting rod 53 is rotatably connected to the glue storage box 2, and a knob 531 is provided at one end of the connecting rod 53;

[0027] When the fixing plate 51 rotates to a vertical state, the covers 21 on both sides are in contact with the two side surfaces of the fixing plate 51 respectively, one end of the sponge 52 is located in the glue storage box 2 and in contact with the glue in the glue storage box 2, and the other end is located outside the glue storage box 2 and in contact with the lower roller 42;

[0028] When the fixing plate 51 rotates to a horizontal state, the covers 21 on both sides seal the glue storage box 2 , and the fixing plate 51 and the sponge 52 are both located inside the glue storage box 2 .

[0029] Specifically, the function of the fixed plate 51 is to support the sponge 52. The sponge 52 is detachably connected between the fixed plates 51, which can facilitate the replacement of the sponge 52. The sponge 52 is used because the fine pores of the sponge 52 can absorb glue, so that a thin layer of glue coating is formed on the top. When the sponge 52 comes into contact with the glue, the glue will be adsorbed to the surface of the sponge 52, and then gradually move upward through the fine pores of the sponge 52, and finally form a uniform layer of glue coating on the top of the sponge 52. This method can ensure that the glue is evenly applied to the material to be bonded, thereby achieving a good bonding effect. And when the fixed plate 51 is rotated to a horizontal state, the cover bodies 21 on both sides seal the glue storage box 2, and the fixed plate 51 and the sponge 52 are both located in the glue storage box 2, which can prevent the glue in the sponge 52 from solidifying.

[0030] In this embodiment, a support frame 12 is provided on one side of the frame 1, and the glue filling tank 3 is detachably connected to the support frame 12 and is located above the glue storage box 2. In this way, the glue in the glue filling tank 3 can be filled into the glue storage box 2 under the action of gravity.

[0031] As a further optimization of this embodiment, it also includes a material guide plate 7, a grid 73 is provided in the material guide plate 7, a first connecting column 71 and a second connecting column 72 are provided on both sides of the material guide plate 7, the material guide plate 7 is rotatably connected to the frame 1 through the first connecting column 71, and through grooves 11 matching the second connecting column 72 are provided on both sides of the frame 1, and the second connecting column 72 is movably connected in the through grooves 11, and the material guide plate 7 is located at the output end of the roller glue unit 4.

[0032] In practical applications, the guide plate 7 has the following two functions:

[0033] 1. The guide plate 7 is arranged at the output end of the glue roller unit 4, and a grid 73 is provided inside the guide plate 7. Then, when the shoe material is output from the glue roller unit 4, it can fall into the grid 73 of the guide plate 7, and can also be linked with an external horizontal conveying device to output the glued shoe material. The design of the grid 73 can prevent a large amount of glue on the shoe material from adhering to the guide plate 7;

[0034] 2. The guide plate 7 is rotatably connected to the frame 1 through the first connecting column 71, and is movably connected to the through slot 11 through the second connecting column 72. The second connecting column 72 can be swung in the through slot 11 to rotate the guide plate 7 around the first connecting column 71, and one end of the guide plate 7 can be brought into contact with the lower roller 42. When the lower roller 42 is idling, the residual glue on the lower roller 42 can be removed to achieve a cleaning effect.

[0035] Preferably, a control valve is provided on the pipeline 6, and an upper liquid level sensor, a lower liquid level sensor, and a heating device are provided in the glue storage box 2; the control valve, the upper liquid level sensor, the lower liquid level sensor, and the heating device are all linked to the external control system.

[0036] In actual application, the heating device is used to heat the glue in the glue storage box 2 to prevent the glue in the glue storage box 2 and the glue in the sponge 52 from solidifying; the upper liquid level sensor, the lower liquid level sensor and the control valve work in coordination. When the glue level in the glue storage box 2 is lower than the lower liquid level sensor, the external control system drives the control valve to open, and the glue in the glue replenishing tank 3 enters the glue storage box 2 through the pipe 6 under the action of gravity to replenish the glue storage box 2. During the glue replenishing process, when the glue level reaches the upper liquid level sensor, the external control system drives the control valve to close. In this way, the glue storage box 2 can be replenished in time and excessive glue replenishment can be avoided.

[0037] Preferably, a drain pipe 22 is provided at the bottom of the glue storage box 2. The purpose of providing the drain pipe 22 is to facilitate the maintenance of the glue storage box 2 or the entire glue machine, and the glue in the glue storage box 2 can be completely discharged through the drain pipe 22.

[0038] In this embodiment, a control device 8 is further included, and the frame 1 is connected to the control device 8. The control device 8 is used to control the drive motor 43 and to be linked with the control valve, the upper liquid level sensor, the lower liquid level sensor, and the heating device.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements or modifications without departing from the principle of the present invention. These improvements or modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A shoe material glue machine, comprising a frame, a glue storage box, a glue filling tank, a glue roller unit, and a glue brush unit, wherein the glue storage box is connected to the frame, the glue filling tank is connected to one side of the frame and connected to the glue storage box through a pipeline, and the glue roller unit is rotatably connected to the frame and is located above the glue storage box. It is characterized in that The glue brushing unit is rotatably connected to the glue storage box, and the glue storage box is provided with covers located on both sides of the glue brushing unit; When the glue brushing unit rotates to a vertical state, the covers on both sides are in contact with the two side surfaces of the glue brushing unit respectively, one end of the glue brushing unit is located in the glue storage box and in contact with the glue in the glue storage box, and the other end is located outside the glue storage box and in contact with the glue rolling unit; When the glue brushing unit rotates to a horizontal state, the covers on both sides seal the glue storage box, and the glue brushing unit is located in the glue storage box.

2. The shoe material laminating machine according to claim 1, It is characterized in that The glue roller unit includes an upper roller, a lower roller, and a driving motor. The upper roller and the lower roller are rotatably connected in a frame in an up-and-down arrangement. The driving motor is connected to one side of the frame and is connected to the lower roller. When the glue brushing unit rotates to a vertical state, the other end of the glue brushing unit contacts the lower roller.

3. The shoe material laminating machine according to claim 2, It is characterized in that The glue brushing unit includes fixed plates arranged side by side, a sponge detachably connected between the fixed plates, and a connecting rod connected to both ends of the fixed plates, the connecting rod is rotatably connected to the glue storage box, and a knob is provided at one end of the connecting rod; When the fixed plate is rotated to a vertical state, the covers on both sides are in contact with the two side surfaces of the fixed plate respectively, one end of the sponge is located in the glue storage box and in contact with the glue in the glue storage box, and the other end is located outside the glue storage box and in contact with the lower roller; When the fixing plate is rotated to a horizontal state, the covers on both sides seal the glue storage box, and the fixing plate and the sponge are both located in the glue storage box.

4. The shoe material laminating machine according to claim 1, It is characterized in that A support frame is provided on one side of the frame, and the glue replenishing tank is detachably connected to the support frame and is located above the glue storage box.

5. The shoe material laminating machine according to claim 1, It is characterized in that It also includes a material guide plate, a grid is provided inside the material guide plate, a first connecting column and a second connecting column are provided on both sides of the material guide plate, the material guide plate is rotatably connected to the frame through the first connecting column, through grooves matching the second connecting column are provided on both sides of the frame, the second connecting column is movably connected in the through grooves, and the material guide plate is located at the output end of the roller glue unit.

6. The shoe material laminating machine according to claim 1, It is characterized in that A control valve is arranged on the pipeline, and an upper liquid level sensor, a lower liquid level sensor and a heating device are arranged in the glue storage box; the control valve, the upper liquid level sensor, the lower liquid level sensor and the heating device are all linked with the control system of the external device.

7. The shoe material laminating machine according to claim 1, It is characterized in that A liquid discharge pipe is arranged at the bottom of the glue storage box.

8. The shoe material laminating machine according to claim 1, It is characterized in that It also includes a control device, and the frame is connected to the control device.

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