Canvas producing and packaging device

Abstract

The utility model discloses a canvas producing and packaging device, which belongs to the technical field of canvas production and comprises an operating table, a supporting seat is fixedly connected to the outer surface of the operating table, a rotating wheel is rotatably connected to the top of the operating table, a winding wheel is rotatably connected to the top of the supporting seat, and supporting frames are fixedly connected to two sides of the top of the operating table. The outer surfaces, close to each other, of the two supporting frames are rotationally connected with a first pressing roller and a second pressing roller, the first pressing roller is located above the second pressing roller, a canvas body is arranged between the first pressing roller and the second pressing roller, and the driving motor drives one gear to rotate and then drives the other gear to rotate under the action of the transmission chain. The first pressing roller and the second pressing roller can be driven to rotate, the screw rod is rotated to drive the switching blocks to move downwards in the rotating process, and the two switching blocks drive the first pressing roller to move downwards to be further attached to the second pressing roller under the sliding fit of the sliding blocks and the outer surface of the supporting frame. Therefore, the outer surface of the canvas body can be better polished and flattened.

Description

Technical Field

[0001] The utility model relates to the technical field of canvas production, and more specifically to a canvas production and packaging device. Background Art

[0002] Canvas is a thick cotton or linen fabric, named after its original use for sails. It typically uses a plain weave, with multiple strands of yarn in both the warp and weft. Canvas can be generally categorized into two types: coarse canvas and fine canvas. Coarse canvas, also known as tarpaulin, is waterproof and durable, making it commonly used for automobile transport, outdoor warehouse coverings, and outdoor tents. Fine canvas is used to make labor protection clothing and accessories. After dyeing or printing, it can also be used as shoe material, luggage fabric, handbags, backpacks, tablecloths, and more.

[0003] During the production process, canvas goes through multiple steps, including weaving, printing and dyeing, and finishing. After completing a certain stage of production, the canvas is rolled up to facilitate subsequent operations. The rolled canvas is also easier to store and transport, reducing space and transportation costs. In addition, it can also protect product quality. Rolling can keep the canvas at a certain tension, avoiding wrinkles and deformation during storage and transportation, thereby protecting the appearance and quality of the product and improving production efficiency. The rolled canvas can be processed more quickly and conveniently in subsequent processes such as cutting and sewing, thereby improving production efficiency. The purpose of rolling canvas during production is to facilitate storage and transportation, protect product quality, and improve production efficiency.

[0004] Although there are many beneficial effects of rolling up the canvas during the production process, there is a phenomenon of uneven rolling during the rolling process, which affects the uniformity of the storage of the rolled canvas. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the utility model provides a canvas production and packaging device to solve the above-mentioned problems.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a canvas production and packaging device, comprising an operating table, wherein the outer surface of the operating table is fixedly connected to a support seat, the top of the operating table is rotatably connected to a rotating wheel, the top of the support seat is rotatably connected to a winding wheel, and both sides of the top of the operating table are fixedly connected to support frames, characterized in that the outer surfaces of the two support frames that are close to each other are rotatably connected to a first pressure roller and a second pressure roller, the first pressure roller is located above the second pressure roller, and a canvas body is provided between the first pressure roller and the second pressure roller, and further comprising:

[0009] Two sets of adjustment components are located on the outer surface of the rotating wheel. The interior of each rotating wheel is provided with an adapter block for adjusting the position of the adapter block inside the rotating wheel;

[0010] The transmission assembly is located on the outer surface of the operating table and is used to drive the first pressing roller and the second pressing roller to polish the outer surface of the canvas body.

[0011] Preferably, the adjustment component includes a screw and a slider, and the internal sliding connection of the support frame is connected to two symmetrically distributed sliders, the outer surfaces of the two sliders that are close to each other are fixedly connected to the adapter block, and the top of the adapter block is rotatably connected to a screw, and the outer surfaces of the two adapter blocks that are close to each other are rotatably connected to the first pressure roller.

[0012] Preferably, the transmission assembly includes a first drive motor, gears and a transmission chain. The first drive motor is fixedly mounted on the outer surface of the operating table. The outer surface of the rotating wheel is rotatably connected to two gears. The output end of the first drive motor is fixedly connected to a nearby gear, and the outer surfaces of the two gears are meshed and connected with a transmission chain.

[0013] Preferably, the rotating shafts of the two gears are fixedly connected to the rotating shafts of the first pressing roller and the second pressing roller respectively.

[0014] Preferably, both side outer surfaces of the rotating wheel are rotatably connected to connecting rods, and the adjacent outer surfaces of the two connecting rods are fixedly connected to a rotating shaft, and the rotating shaft is movably connected to the canvas body.

[0015] Preferably, a second drive motor is fixedly mounted on the outer surface of the support seat, and an output end of the second drive motor passes through the support seat and is fixedly connected to the rotating shaft of the winding wheel.

[0016] Preferably, the outer surfaces of the rotating wheel and the winding wheel are movably connected to the canvas body.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides a canvas production and packaging device, which has the following beneficial effects:

[0019] 1. This canvas production and winding device drives the adjustment component through the transmission component. After the first drive motor drives the gear to rotate, it drives another gear to rotate under the action of the transmission chain, thereby driving the first pressure roller and the second pressure roller to rotate. The screw can be rotated to drive the adapter block to move downward during the rotation process. Under the sliding cooperation between the slider and the outer surface of the support frame, the two adapter blocks drive the first pressure roller to move downward and further fit with the second pressure roller, so that the outer surface of the canvas body can be better polished and flattened.

[0020] 2. This canvas production and rolling device adjusts the angle of the rotating shaft by rotating the angles of two connecting rods, thereby adjusting the tightness of the canvas body during the rolling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a side view of the structure of the utility model;

[0023] Figure 3 For this utility model Figure 2 A magnified view of the structure at center A;

[0024] Figure 4 This is a schematic diagram of the transmission assembly structure of the utility model.

[0025] In the figure: 1. operating table; 2. rotating wheel; 3. first drive motor; 4. support base; 5. second drive motor; 6. winding wheel; 7. canvas body; 8. rotating shaft; 9. first pressure roller; 10. second pressure roller; 11. support frame; 12. adapter block; 13. screw; 14. slider; 15. gear; 16. transmission chain. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-4 , the utility model provides a technical solution:

[0028] A canvas production and packaging device includes an operating table 1, the outer surface of the operating table 1 is fixedly connected to a support seat 4, the top of the operating table 1 is rotatably connected to a rotating wheel 2, the top of the support seat 4 is rotatably connected to a winding wheel 6, and both sides of the top of the operating table 1 are fixedly connected to support frames 11, characterized in that the outer surfaces of the two support frames 11 that are close to each other are rotatably connected to a first pressing roller 9 and a second pressing roller 10, the first pressing roller 9 is located above the second pressing roller 10, and a canvas body 7 is provided between the first pressing roller 9 and the second pressing roller 10, and further includes:

[0029] Two sets of adjustment components are located on the outer surface of the rotating wheel 2. The interior of the rotating wheel 2 is provided with an adapter block 12 for adjusting the position of the adapter block 12 inside the rotating wheel 2;

[0030] The transmission assembly is located on the outer surface of the operating table 1 and is used to drive the first pressing roller 9 and the second pressing roller 10 to grind the outer surface of the canvas body 7, so that the outer surface of the canvas body 7 can be better polished and flattened.

[0031] Furthermore, the adjustment component includes a screw 13 and a slider 14. The internal sliding connection of the support frame 11 is connected to two symmetrically distributed sliders 14. The outer surfaces of the two sliders 14 that are close to each other are fixedly connected to the adapter block 12. The top of the adapter block 12 is rotatably connected to the screw 13. The outer surfaces of the two adapter blocks 12 that are close to each other are rotatably connected to the first pressure roller 9. The screw 13 can be rotated to drive the adapter block 12 to move downward during the rotation process. Under the sliding cooperation between the slider 14 and the outer surface of the support frame 11, the two adapter blocks 12 drive the first pressure roller 9 to move downward and further fit with the second pressure roller 10.

[0032] Furthermore, the transmission assembly includes a drive motor 3, a gear 15 and a transmission chain 16. The first drive motor 3 is fixedly installed on the outer surface of the operating table 1. The outer surface of the rotating wheel 2 is rotatably connected to two gears 15. The output end of the first drive motor 3 is fixedly connected to the adjacent gear 15. The outer surfaces of the two gears 15 are meshed and connected with the transmission chain 16. After the first drive motor 3 drives the gear 15 to rotate, it drives the other gear 15 to rotate under the action of the transmission chain 16.

[0033] Furthermore, the rotation axes of the two gears 15 are fixedly connected to the rotation axes of the first pressing roller 9 and the second pressing roller 10 respectively. The rotation of the two gears 15 can drive the first pressing roller 9 and the second pressing roller 10 to rotate.

[0034] Furthermore, the outer surfaces of both sides of the rotating wheel 2 are rotatably connected to connecting rods, and the outer surfaces of the two connecting rods that are close to each other are fixedly connected to a rotating shaft 8. The rotating shaft 8 is movably connected to the canvas body 7, and the angle of the rotating shaft 8 can be adjusted by rotating the angle of the two connecting rods, thereby adjusting the tightness of the canvas body 7 during the winding process.

[0035] Furthermore, a second drive motor 5 is fixedly installed on the outer surface of the support seat 4. The output end of the second drive motor 5 passes through the support seat 4 and is fixedly connected to the rotating shaft of the winding wheel 6. The second drive motor 5 drives the winding wheel 6 to rotate so that the canvas body 7 can be wound up.

[0036] Furthermore, the outer surfaces of the rotating wheel 2 and the winding wheel 6 are movably connected to the canvas body 7, and the rotating wheel 2 is placed on the operating table 1.

[0037] Working principle: When the staff needs to use the canvas production and packaging device, first place the rotating wheel 2 on the operating table 1, then pass the canvas body 7 on the rotating wheel 2 through the two first pressure rollers 9 and the rotating shaft 8, and then fit it with the winding wheel 6, start the first drive motor 3, and the first drive motor 3 drives the gear 15 to rotate. After that, it drives another gear 15 to rotate under the action of the transmission chain 16, thereby driving the first pressure roller 9 and the second pressure roller 10 to rotate. By rotating the screw 13, the screw 13 can rotate during the rotation process. The adapter block 12 is driven to move downward, and the sliding cooperation between the slider 14 and the outer surface of the support frame 11 makes the two adapter blocks 12 drive the first pressure roller 9 to move downward and further fit with the second pressure roller 10, so that the outer surface of the canvas body 7 can be better polished and flattened. The angle of the rotating shaft 8 can be adjusted by rotating the angle of the two connecting rods, so that the tightness of the canvas body 7 during the winding process can be adjusted, and the second drive motor 5 on the support seat 4 is started. The second drive motor 5 drives the winding wheel 6 to rotate so that the canvas body 7 can be wound.

[0038] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A canvas production roll device, comprising an operating table (1), the outer surface of the operating table (1) is fixedly connected to a support seat (4), the top of the operating table (1) is rotatably connected to a rotating wheel (2), the top of the support seat (4) is rotatably connected to a winding wheel (6), and both sides of the top of the operating table (1) are fixedly connected to support frames (11), characterized in that: The adjacent outer surfaces of the two support frames (11) are rotatably connected with a first pressing roller (9) and a second pressing roller (10), the first pressing roller (9) is located above the second pressing roller (10), a canvas body (7) is provided between the first pressing roller (9) and the second pressing roller (10), and further comprises: Two groups of adjustment components, which are located on the outer surface of the rotating wheel (2), and the interior of the rotating wheel (2) is provided with an adapter block (12) for adjusting the position of the adapter block (12) inside the rotating wheel (2); A transmission assembly is located on the outer surface of the operating table (1) and is used to drive the first pressing roller (9) and the second pressing roller (10), thereby polishing the outer surface of the canvas body (7).

2. A canvas production and packaging device according to claim 1, characterized in that: The adjustment assembly comprises a screw rod (13) and a slider (14); the support frame (11) is internally slidably connected to two symmetrically distributed sliders (14); the adjacent outer surfaces of the two sliders (14) are fixedly connected to the adapter block (12); the top of the adapter block (12) is rotatably connected to the screw rod (13); and the adjacent outer surfaces of the two adapter blocks (12) are rotatably connected to the first pressure roller (9).

3. A canvas production and packaging device according to claim 1, characterized in that: The transmission assembly comprises a first drive motor (3), a gear (15) and a transmission chain (16); the first drive motor (3) is fixedly mounted on the outer surface of the operating table (1); the outer surface of the rotating wheel (2) is rotatably connected to two gears (15); the output end of the first drive motor (3) is fixedly connected to a neighboring gear (15); and the outer surfaces of the two gears (15) are meshingly connected to the transmission chain (16).

4. A canvas production and packaging device according to claim 3, characterized in that: The rotating shafts of the two gears (15) are fixedly connected to the rotating shafts of the first pressing roller (9) and the second pressing roller (10), respectively.

5. The canvas production and packaging device according to claim 1, characterized in that: The outer surfaces of both sides of the rotating wheel (2) are rotatably connected to connecting rods, and the adjacent outer surfaces of the two connecting rods are fixedly connected to a rotating shaft (8), and the rotating shaft (8) is movably connected to the canvas body (7).

6. The canvas production and packaging device according to claim 1, characterized in that: A second drive motor (5) is fixedly mounted on the outer surface of the support seat (4), and an output end of the second drive motor (5) passes through the support seat (4) and is fixedly connected to the rotating shaft of the winding wheel (6).

7. The canvas production and packaging device according to claim 1, characterized in that: The outer surfaces of the rotating wheel (2) and the winding wheel (6) are both movably connected to the canvas body (7).

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