Rubber pressing machine for rubber product production

Abstract

The utility model discloses a rubber pressing machine for rubber product production, which comprises a working table and a support frame fixedly arranged on one side of the upper surface of the working table, a vertical plate is fixedly arranged at the end part of the support frame, a rubber disc is rotatably arranged on one side of the top of the vertical plate, a rubber guide groove is fixedly arranged on one side of the end part of the support frame, and the rubber guide groove is fixedly arranged on the other side of the end part of the support frame. A hydraulic cylinder is fixedly mounted on the lower surface of the end of the supporting frame, a Y-shaped column is fixed to the output end of the hydraulic cylinder, and a gluing wheel is rotationally connected to the bottom of the Y-shaped column. Before the rubber product is subjected to rubber pressing, a rubber strip on a rubber disc is firstly inserted into a rubber guide groove and penetrates through the rubber guide groove, then the rubber strip is inserted into the bottom of the rubber pressing plate through a top groove of the rubber pressing plate, and the free end of the rubber pressing plate is kept in contact with the surface of a gluing wheel; the adhesive tape sequentially passes through the adhesive guiding groove and the adhesive pressing plate from top to bottom for position limiting so as to ensure that the adhesive tape does not deviate, and therefore the situation that due to deviation of the adhesive tape, the fabric subjected to adhesive pressing is prone to wrinkles is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of glue pressing machines, in particular to a glue pressing machine for producing rubber products. Background Art

[0002] During the production process, rubber products such as raincoats, protective clothing, and jackets need to be glued using a glue press. Gluing refers to a simple hot stamping process that uses pressure and temperature to press glue and patterns onto the fabric surface. It is generally used in conjunction with hot stamping films to make sofa fabrics or clothing fabrics more three-dimensional. In order to have good waterproof properties, jacket fabrics and tent fabrics are mostly made of two to three layers of fabric that have been glued. Gluing can be divided into glue and color glue. Three-layer glue is a general term for outdoor jackets consisting of a sweat-wicking layer, a thermal insulation layer, and an outer shell. It is a special glue treatment mainly for the situation where the PU coating at the stitches and seams of the clothes is easily damaged and water seepage. Generally, a professional glue press and glue strips are used to perform high-temperature glue at the seams to seal all seams and further prevent leakage and water seepage.

[0003] When the glue pressing machine is pressing glue, if the glue strip is offset, it is easy to cause wrinkles on the glued fabric, affecting the quality of the glue application of rubber products. Utility Model Content

[0004] The utility model aims to provide a rubber pressing machine for producing rubber products, so as to solve the problem that the offset of the rubber strip easily causes wrinkles on the fabric after the rubber pressing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glue pressing machine for rubber product production, comprising a workbench and a support frame fixedly mounted on one side of the upper surface of the workbench, a vertical plate fixedly mounted on the end of the support frame, a glue disc rotatably mounted on one side of the top of the vertical plate, a glue guide groove fixedly mounted on one side of the end of the support frame, a hydraulic cylinder fixedly mounted on the lower surface of the end of the support frame, a Y-shaped column fixed on the output end of the hydraulic cylinder, an upper glue wheel rotatably connected to the bottom of the Y-shaped column, a glue pressing plate rotatably mounted on the side of the Y-shaped column close to the top of the upper glue wheel, a groove being provided on the top of the glue pressing plate, and the free end of the glue pressing plate is in contact with the surface of the upper glue wheel.

[0006] Wherein, a driving motor is provided on one side of the bottom of the Y-shaped column, and the output end of the driving motor is fixedly connected to the central axis of the upper rubber wheel.

[0007] Wherein, a fixing column is fixedly installed on the upper surface of the workbench, and a lower rubber wheel is rotatably installed on the top of the fixing column, and the lower rubber wheel is located directly below the upper rubber wheel.

[0008] Wherein, electric heating wires are provided inside the lower rubber wheel and the upper rubber wheel.

[0009] Wherein, two symmetrical table legs are fixedly installed on the lower surface of the workbench, and base plates are fixedly installed on the bottom of the two table legs.

[0010] Wherein, the glue guiding groove is located below the glue tray.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] Before the utility model performs gluing on the rubber product, the rubber strip on the rubber disc is first inserted into the rubber guide groove and passes through the rubber guide groove, and then the rubber strip is inserted to the bottom of the rubber pressing plate through the top groove of the rubber pressing plate. Since the free end of the rubber pressing plate keeps in contact with the surface of the upper rubber wheel, the rubber strip is position-limited by passing through the rubber guide groove and the rubber pressing plate from top to bottom in turn to ensure that the rubber strip does not deviate, thereby preventing the rubber strip deviation from easily causing wrinkles on the fabric after gluing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the axonometric structure of a glue laminating machine for producing rubber products according to the present utility model;

[0014] Figure 2 This is a partial front view structural diagram of a glue laminating machine for producing rubber products according to the present invention;

[0015] Figure 3 This is a partially enlarged structural diagram of a rubber pressing plate of a rubber pressing machine for producing rubber products according to the present invention;

[0016] Figure 4 This is a partially enlarged structural diagram of a Y-shaped column of a glue laminating machine for producing rubber products in the utility model.

[0017] In the figure: 10, workbench; 20, support frame; 30, rubber tray; 31, vertical plate; 40, rubber guide groove; 50, hydraulic cylinder; 51, Y-shaped column; 60, upper rubber wheel; 61, drive motor; 62, rubber pressing plate; 63, groove; 70, lower rubber wheel; 71, fixed column; 80, table leg; 90, bottom plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] See also Figure 1-4The utility model provides a technical solution: a glue pressing machine for rubber product production, including a workbench 10 and a support frame 20 fixedly installed on one side of the upper surface of the workbench 10, a vertical plate 31 is fixedly installed on the end of the support frame 20, and a glue disc 30 is rotatably installed on one side of the top of the vertical plate 31, a glue guide groove 40 is fixedly installed on one side of the end of the support frame 20, and a hydraulic cylinder 50 is fixedly installed on the lower surface of the end of the support frame 20, and a Y-shaped column 51 is fixed on the output end of the hydraulic cylinder 50. The bottom of the Y-shaped column 51 is rotatably connected to the upper glue wheel 60, and the output end of the hydraulic cylinder 50 is extended to cause the upper glue wheel 60 to descend and clamp the rubber product, and a glue pressing plate 62 is rotatably installed on one side of the Y-shaped column 51 near the top of the upper glue wheel 60, and a groove 63 is provided on the top of the glue pressing plate 62. The free end of the glue pressing plate 62 contacts the surface of the upper glue wheel 60, so that the rubber strip maintains a stable position between the glue pressing plate 62 and the upper glue wheel 60 without offset.

[0020] Among them, a driving motor 61 is provided on one side of the bottom of the Y-shaped column 51, and the output end of the driving motor 61 is fixedly connected to the central axis of the upper rubber wheel 60. When the driving motor 61 is started, the output shaft of the driving motor 61 rotates to drive the upper rubber wheel 60 to rotate.

[0021] Among them, a fixed column 71 is fixedly installed on the upper surface of the workbench 10, and a lower rubber wheel 70 is rotatably installed on the top of the fixed column 71. The lower rubber wheel 70 is located directly below the upper rubber wheel 60. The lower rubber wheel 70 and the upper rubber wheel 60 cooperate with each other to clamp the rubber product up and down to ensure that the state of the rubber product is stable during the gluing process.

[0022] Among them, electric heating wires are provided inside the lower rubber wheel 70 and the upper rubber wheel 60, and the lower rubber wheel 70 and the upper rubber wheel 60 are heated by the electric heating wires to improve the glue pressing efficiency.

[0023] Among them, two symmetrical table legs 80 are fixedly installed on the lower surface of the workbench 10. The two symmetrical table legs 80 are distributed at both ends of the lower surface of the workbench 10 to support the workbench 10. A base plate 90 is fixedly installed at the bottom of the two table legs 80, and the base plate 90 is tilted for user convenience.

[0024] The glue guide groove 40 is located below the glue tray 30 , so that the glue strip on the glue tray 30 can be easily inserted into the glue guide groove 40 , and the glue strip remains in a free vertical state.

[0025] Working principle: When in use, before gluing the rubber product, first insert the rubber strip on the rubber disc 30 into the rubber guide groove 40 and pass through the rubber guide groove 40, then insert the rubber strip through the top groove 63 of the glue pressing plate 62 to the bottom of the glue pressing plate 62. Since the free end of the glue pressing plate 62 remains in contact with the surface of the upper rubber wheel 60, the rubber strip is positioned from top to bottom through the rubber guide groove 40 and the glue pressing plate 62 in turn to ensure that the rubber strip does not deviate, thereby avoiding the deviation of the rubber strip that easily causes wrinkles on the fabric after gluing.

[0026] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

Claims

1. A rubber laminating machine for producing rubber products, comprising a workbench (10) and a support frame (20) fixedly mounted on one side of the upper surface of the workbench (10), characterized in that: A vertical plate (31) is fixedly mounted on the end of the support frame (20), a rubber disc (30) is rotatably mounted on one side of the top of the vertical plate (31), a rubber guide groove (40) is fixedly mounted on one side of the end of the support frame (20), a hydraulic cylinder (50) is fixedly mounted on the lower surface of the end of the support frame (20), a Y-shaped column (51) is fixed on the output end of the hydraulic cylinder (50), an upper rubber wheel (60) is rotatably connected to the bottom of the Y-shaped column (51), a rubber pressing plate (62) is rotatably mounted on one side of the Y-shaped column (51) close to the top of the upper rubber wheel (60), a groove (63) is provided on the top of the rubber pressing plate (62), and the free end of the rubber pressing plate (62) contacts the surface of the upper rubber wheel (60).

2. A caulking machine for rubber product production according to claim 1, characterized in that: A driving motor (61) is provided on one side of the bottom of the Y-shaped column (51), and an output end of the driving motor (61) is fixedly connected to the central axis of the upper rubber wheel (60).

3. The caulking machine for rubber product production according to claim 1, characterized in that: A fixing column (71) is fixedly mounted on the upper surface of the workbench (10), and a lower rubber wheel (70) is rotatably mounted on the top of the fixing column (71), and the lower rubber wheel (70) is located directly below the upper rubber wheel (60).

4. A caulking machine for producing rubber products according to claim 3, characterized in that: Electric heating wires are provided inside the lower rubber wheel (70) and the upper rubber wheel (60).

5. The caulking machine for rubber product production according to claim 1, characterized in that: Two symmetrical table legs (80) are fixedly mounted on the lower surface of the workbench (10), and a base plate (90) is fixedly mounted on the bottom of the two table legs (80).

6. The caulking machine for rubber product production according to claim 1, characterized in that: The glue guide groove (40) is located below the glue tray (30).

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