Film coating machine for tarpaulin production

Abstract

The utility model relates to a film coating machine for tarpaulin production, belongs to the technical field of tarpaulin production, and has the advantages that the whole structure is simple, a film and cloth can be conveniently pressed and formed into tarpaulin, and compared with the prior art, the formed tarpaulin can be conveniently and comprehensively cooled, so that the quality of finished products is improved; the automatic tarpaulin rolling device is convenient to roll the processed and formed tarpaulin, good in overall practicability and beneficial to popularization and use and comprises a base; the main frame is arranged in the base through the mounting hole, a first motor is fixedly mounted in the main frame, and an output shaft of the first motor is fixedly connected with a fan impeller; the two supports are fixedly welded to the base, the opposite ends of the two supports are detachably connected with T-shaped seats, and an auxiliary frame is fixedly connected between the two T-shaped seats; and the second motor is fixedly installed in the auxiliary frame, and an output shaft of the second motor is fixedly connected with heat dissipation fan blades.

Description

Technical Field

[0001] The present application relates to the technical field of tarpaulin production, and in particular to a coating machine for tarpaulin production. Background Art

[0002] As we all know, tarpaulin (or waterproof cloth) is a high-strength waterproof material with good toughness and softness. It is often used as canvas (oil canvas), polyester with polyurethane coating or made into polyethylene plastic. The production process of tarpaulin includes fabric production, coating cooling, cutting, buttoning, forming and inspection, and finished product warehousing. In the production process of tarpaulin, it is often necessary to use a coating machine to coat the fabric.

[0003] At present, when the existing coating machine is used, it is usually to roll up the extruded film, and then press the unrolled film with the unrolled cloth, and then press the film and the cloth into a tarpaulin, and then cool the tarpaulin through a corresponding cooling device. However, the applicant has found that the existing coating machine generally cools the pressed tarpaulin through a fan, and the effect of using a fan to cool at room temperature is poor, and it is only possible to cool down one side of the tarpaulin, and it is difficult to cool the tarpaulin in all aspects. If the tarpaulin is not completely cooled, the quality of the tarpaulin will be affected, and there are certain limitations in use.

[0004] Therefore, in view of the above-mentioned related technologies, we need a coating machine for tarpaulin production. Utility Model Content

[0005] The utility model aims to provide a coating machine for tarpaulin production to solve the problems raised in the above-mentioned background technology.

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

[0007] A coating machine for tarpaulin production, characterized in that it comprises:

[0008] Base;

[0009] A main frame, wherein the main frame is arranged in the base through a mounting hole, a first motor is fixedly mounted in the main frame, and an output shaft of the first motor is fixedly connected to a fan impeller;

[0010] Two supports, both of which are fixedly welded on the base, and opposite ends of the two supports are detachably connected with T-shaped seats, and a sub-frame is fixedly connected between the two T-shaped seats;

[0011] A second motor, wherein the second motor is fixedly mounted in the sub-frame, and an output shaft of the second motor is fixedly connected to a heat dissipation fan blade;

[0012] A pressing assembly, which is arranged on the base and is used to press the film and the cloth to form a tarpaulin;

[0013] A winding assembly, which is arranged on the base and is used to roll up the pressed and formed tarpaulin;

[0014] The support assembly is arranged at the bottom of the base and is used to stably place the base in a use position.

[0015] As a further solution of the utility model: the pressing assembly includes two electro-hydraulic push rods and two connecting seats, the two electro-hydraulic push rods are fixedly installed on the base, the opposite ends of the output shafts of the two electro-hydraulic push rods are rotatably connected to the rotating shafts, a pressing roller is fixedly connected between the two rotating shafts, and the two connecting seats are correspondingly arranged on the base, and the opposite ends of the two connecting seats are rotatably connected to the auxiliary rollers.

[0016] As a further solution of the utility model: the winding assembly includes two mounting seats, and the two mounting seats are correspondingly arranged on the base. The two mounting seats are provided with placement grooves, and arc-shaped rubber pads are arranged in the placement grooves. Two connecting plates are arranged on the arc-shaped rubber pads, and winding rollers are arranged at opposite ends of the two connecting plates.

[0017] As a further solution of the utility model: the ends of the two connecting plates that are away from each other are fixedly connected to the first handles, and the external fixing sleeves of the first handles are provided with anti-slip rubber sleeves.

[0018] As a further solution of the utility model: the support assembly includes four support columns, and the four support columns are respectively arranged at the bottom of the base, and the other ends of the support columns are fixedly connected to the support seat.

[0019] As a further solution of the utility model: the bottoms of the plurality of support seats are all provided with anti-slip rubber pads.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] By setting a support component, with the cooperation of multiple support columns and support seats, the base is stably placed in the use position, and then by setting a pressing component, the electro-hydraulic push rod is started, and the electro-hydraulic push rod will drive its pressing roller to move through the rotating shaft, and then after it is adjusted to a suitable position, the pressing roller and the auxiliary roller cooperate with each other, so that the film and the cloth can be pressed into a tarpaulin, and then the first motor and the second motor are started, and the first motor and the second motor work to drive the fan impeller and the heat dissipation fan blade to rotate, so as to achieve the pressing The purpose of cooling the formed tarpaulin is to set up a winding assembly, and under the cooperation of the mounting seat, the arc-shaped rubber pad and the connecting plate, the winding roller is rotated, and then the pressed and formed tarpaulin can be rolled up onto the winding roller, so as to achieve the purpose of rolling up the tarpaulin. Its overall structure is relatively simple, which is convenient for pressing the film and the cloth into a tarpaulin. Compared with the prior art, it is convenient for all-round cooling of the formed tarpaulin, thereby improving the quality of the finished product. Secondly, it is convenient for the winding operation of the processed tarpaulin, and the overall practicality is good, which is conducive to popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall main view of the three-dimensional structure of the utility model;

[0023] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the mounting seat, arc-shaped rubber pad, connecting plate, winding roller, etc. in the utility model;

[0025] Figure 4 It is a schematic diagram of the overall front view of the planar structure of the utility model.

[0026] In the figure: 1. base; 2. main frame; 3. first motor; 4. fan impeller; 5. support; 6. T-shaped seat; 7. sub-frame; 8. second motor; 9. heat dissipation fan blade; 10. electro-hydraulic push rod; 11. connecting seat; 12. rotating shaft; 13. pressing roller; 14. auxiliary roller; 15. mounting seat; 16. arc rubber pad; 17. connecting plate; 18. winding roller; 19. first handle; 20. anti-slip rubber sleeve; 21. support column; 22. support seat; 23. anti-slip rubber pad. DETAILED DESCRIPTION

[0027] 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.

[0028] The present application is further described in detail below in conjunction with the accompanying drawings.

[0029] See also Figures 1 to 4 In an embodiment of the utility model, a coating machine for producing tarpaulin includes:

[0030] Base 1;

[0031] A main frame 2, the main frame 2 is arranged in the base 1 through a mounting hole, a first motor 3 is fixedly installed in the main frame 2, and an output shaft of the first motor 3 is fixedly connected to a fan impeller 4;

[0032] Two supports 5, both of which are fixedly welded on the base 1, and opposite ends of the two supports 5 are detachably connected with T-shaped seats 6, and a sub-frame 7 is fixedly connected between the two T-shaped seats 6;

[0033] A second motor 8, the second motor 8 is fixedly installed in the sub-frame 7, and the output shaft of the second motor 8 is fixedly connected to a heat dissipation fan blade 9;

[0034] A pressing assembly is arranged on the base 1 and is used to press the film and the cloth to form a tarpaulin;

[0035] A winding assembly is arranged on the base 1 and is used to roll up the pressed and formed tarpaulin;

[0036] The supporting assembly is arranged at the bottom of the base 1 and is used to stably place the base 1 in the use position.

[0037] The coating machine for producing tarpaulin, when in use, is provided with a support component, under the action of which the base is stably placed in a use position, and then a pressing component is provided, under the action of which the film and cloth are pressed together to form a tarpaulin, and when the formed tarpaulin is cooled, the first motor and the second motor are started through the cooperation of the provided support, T-shaped seat, sub-frame and main frame, and the operation of the first motor and the second motor will drive the fan impeller and the heat dissipation fan blades to rotate, so that the upper and lower surfaces of the tarpaulin can be cooled more comprehensively, and then a winding component is provided, under the action of which the tarpaulin that has been pressed together can be rolled up.

[0038] exist Figure 1-3 Middle: The pressing assembly includes two electro-hydraulic push rods 10 and two connecting seats 11. The two electro-hydraulic push rods 10 are fixedly installed on the base 1. The opposite ends of the output shafts of the two electro-hydraulic push rods 10 are rotatably connected to the rotating shafts 12. A pressing roller 13 is fixedly connected between the two rotating shafts 12. The two connecting seats 11 are correspondingly arranged on the base 1, and the opposite ends of the two connecting seats 11 are rotatably connected to the auxiliary roller 14.

[0039] The coating machine for tarpaulin production, through the arrangement of this structure, when pressing and forming cloths and films of different specifications, can start the electro-hydraulic push rod 10, under the action of the electro-hydraulic push rod 10, drive its rotating shaft 12 and the pressing roller 13 to move, and then can adjust the pressing roller 13 to a suitable position, thereby ensuring that the spacing between the pressing roller 13 and the auxiliary roller 14 can be suitable for cloths and films of different specifications, thereby improving the usability of the present application.

[0040] exist Figure 1-4 Middle: The winding assembly includes two mounting seats 15, and the two mounting seats 15 are correspondingly arranged on the base 1. The two mounting seats 15 are provided with placement grooves, and the placement grooves are provided with arc-shaped rubber pads 16. Two connecting plates 17 are provided on the arc-shaped rubber pads 16. Winding rollers 18 are provided at opposite ends of the two connecting plates 17. The ends of the two connecting plates 17 that are away from each other are fixedly connected with a first handle 19, and the external fixed sleeve of the first handle 19 is provided with an anti-slip rubber sleeve 20.

[0041] The coating machine for producing tarpaulin, through the arrangement of this structure, after the tarpaulin is pressed and formed, can cool down and lower the temperature, by rotating the placement groove and the arc-shaped rubber pad 16, so that the connecting disk 17 and the winding roller 18 can be placed in the mounting seat 15, and then the connecting disk 17 can be driven to rotate by the first handle 19, so that the winding roller 18 can roll up and collect the tarpaulin after the pressing and forming.

[0042] exist Figure 1-4 Middle: The support assembly includes four support columns 21, and the four support columns 21 are corresponding to the bottom of the base 1. The other end of the support column 21 is fixedly connected to a support seat 22, and the bottom of the multiple support seats 22 is provided with an anti-slip rubber pad 23 to increase its external friction, thereby improving the placement stability of the support seat 22.

[0043] In this embodiment, the electro-hydraulic push rod 10 is a well-known device for technical personnel in this field that is directly purchased on the market. It can be customized or selected according to actual needs. Here we only use it and do not make any structural and functional improvements to it. We will not go into details here. The electro-hydraulic push rod 10 is provided with a control switch that matches it. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control. The technology is already very mature and can be implemented.

[0044] The implementation principle of a coating machine for tarpaulin production in the embodiment of the present application is as follows: first, through the mutual cooperation of multiple support columns 21 and support seats 22, the base 1 is stably placed in the use position, and then the electro-hydraulic push rod 10 is started. The electro-hydraulic push rod 10 drives the pressing roller 13 to move through the rotating shaft 12. After it is adjusted to a suitable position, the pressing roller 13 and the auxiliary roller 14 can cooperate with each other to press the film and the cloth into a tarpaulin. Then the staff starts the first motor 3 and the second motor 8. The first motor 3 and the second motor 8 arranged in the main frame 2 and the sub-frame 7 will drive the fan impeller 4 and the heat dissipation fan blades 9 to rotate, so as to cool down the upper and lower surfaces of the pressed and formed tarpaulin, ensure that the tarpaulin can be cooled quickly, and then the cooled tarpaulin is wound around the winding roller 18, and then the winding roller 18 can be rotated through the mutual coordination of the first handle 19, the mounting seat 15, the arc-shaped rubber pad 16, and the connecting plate 17, and then the pressed and formed tarpaulin can be rolled onto the winding roller 18.

[0045] 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 coating machine for tarpaulin production, characterized in that: include: Base (1); A main frame (2), wherein the main frame (2) is arranged in the base (1) through a mounting hole, a first motor (3) is fixedly mounted in the main frame (2), and an output shaft of the first motor (3) is fixedly connected to a fan impeller (4); Two supports (5), both of which are fixedly welded to the base (1), and opposite ends of the two supports (5) are detachably connected to a T-shaped seat (6), and a sub-frame (7) is fixedly connected between the two T-shaped seats (6); A second motor (8), the second motor (8) being fixedly mounted in the sub-frame (7), and the output shaft of the second motor (8) being fixedly connected to a heat dissipation fan blade (9); A pressing assembly, which is arranged on the base (1) and is used to press the film and the cloth to form a tarpaulin; A reeling assembly, which is arranged on the base (1) and is used to reel in the pressed and formed tarpaulin; A support assembly is arranged at the bottom of the base (1) and is used to stably place the base (1) in a use position.

2. The coating machine for tarpaulin production according to claim 1, characterized in that: The pressing assembly comprises two electro-hydraulic push rods (10) and two connecting seats (11); the two electro-hydraulic push rods (10) are fixedly mounted on the base (1); opposite ends of the output shafts of the two electro-hydraulic push rods (10) are rotatably connected to rotating shafts (12); a pressing roller (13) is fixedly connected between the two rotating shafts (12); the two connecting seats (11) are correspondingly arranged on the base (1); opposite ends of the two connecting seats (11) are rotatably connected to auxiliary rollers (14).

3. The coating machine for tarpaulin production according to claim 1, characterized in that: The winding assembly comprises two mounting seats (15), the two mounting seats (15) are respectively arranged on the base (1), a placement groove is provided in the two mounting seats (15), an arc-shaped rubber pad (16) is provided in the placement groove, two connecting plates (17) are provided on the arc-shaped rubber pad (16), and a winding roller (18) is provided at the opposite end of the two connecting plates (17).

4. The coating machine for tarpaulin production according to claim 3, characterized in that: The ends of the two connection plates (17) that are away from each other are both fixedly connected to a first handle (19), and an external fixing sleeve of the first handle (19) is provided with an anti-slip rubber sleeve (20).

5. The coating machine for tarpaulin production according to claim 1, characterized in that: The support assembly comprises four support columns (21), each of the four support columns (21) being arranged correspondingly at the bottom of the base (1), and the other end of the support column (21) being fixedly connected to a support seat (22).

6. The coating machine for tarpaulin production according to claim 5, characterized in that: The bottoms of the plurality of support seats (22) are all provided with anti-slip rubber pads (23).

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