Heating, stretching and shaping device for producing tarpaulin
By designing a heated stretching and shaping device including a cloth guide roller, a fixed table, a lifting roller, a winding roller, a chute and a clamping roller, the problem of uneven compaction of tarpaulins of different thicknesses in the existing technology is solved, and the problem of uneven compaction of tarps of different thicknesses is solved. The tarpaulin surface is smooth and the overall thickness is uniform, which improves production efficiency and product quality.
Patent Information
- Application Number
- CN202420563172.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-03-22
AI Technical Summary
The existing tarpaulin production heating and stretching shaping devices cannot effectively compact tarpaulin when processing tarpaulin with different thicknesses, resulting in uneven surface undulations and uneven overall thickness, which increases the workload.
Design a heating pull -stretch device including guide roller, fixed table, lifting roller, rolling roller, sliding and holding roller. By rotating the rotating twist, the connection column slides, driving the slider and holding the roller to approach, realizing the realization of the realization, realizing it to achieve the realization The compact setting of different thicknesses can be heated and stretched through heating fans and telescopic rods.
Effectively solve the problem of uneven compaction during the heating and stretching process of different thicknesses, realize the flatness of the surface of the tarpaulin and the thickness of the overall as a whole, and improve the production efficiency and product quality.
Smart Images
Figure CN222390068U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tarpaulin production, in particular to a heating, stretching and shaping device used for producing tarpaulin. Background Art
[0002] Tarpaulin, or waterproof cloth, is a high-strength waterproof material with good toughness and softness. It is often used as canvas, polyester with polyurethane coating or made into polyethylene plastic. Tarpaulin usually has strong eyelets at the corners or edges to facilitate rope binding, hanging or covering. Coarse tarpaulin is also called tarpaulin cover cloth. The fabric is strong and fold-resistant and has good waterproof properties. It is used for covering automobile transportation and open-air warehouses and setting up tents in the wild. The warp and weft yarns of fine tarpaulin are used to make labor protection clothing and supplies. After dyeing, it can also be used as fabrics for shoes, travel bags, backpacks, etc. In addition, there are rubber tarpaulins and shielding tarpaulins for fire and radiation protection.
[0003] During the production of existing tarpaulins, they are heated by a heating fan. After heating, two sets of fixing plates are installed inside the frame machine. The tarpaulins are compacted and shaped through the gap between the two sets of fixing plates, and then the covering layer is applied. This operation is convenient and quick. However, during the heating and stretching process of the tarpaulin, the tarpaulin has different thicknesses. If a thinner tarpaulin passes through the gap, it cannot be compacted, resulting in an uneven surface of the tarpaulin and uneven thickness of the tarpaulin, which increases the workload.
[0004] Therefore, it is particularly important to improve the existing heating, stretching and shaping device for producing tarpaulins, design a new heating, stretching and shaping device for producing tarpaulins to solve the above-mentioned technical defects, and improve the practicality of the overall heating, stretching and shaping device for producing tarpaulins. Utility Model Content
[0005] The purpose of the utility model is to provide a heating, stretching and shaping device for producing tarpaulins to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A heating, stretching and shaping device for producing tarpaulins comprises an operating table, a cloth guide roller is installed on the left side of the operating table, a fixed table is installed on the top of the operating table, a lifting roller is installed on the rear side of the fixed table, a winding roller is installed on the rear side of the lifting roller, a slide groove is symmetrically provided on the top of the operating table, a first slider and a second slider are respectively installed inside the slide groove, a connecting shaft is installed between the first slider and the second slider, a clamping roller is installed outside the connecting shaft, a rotating disk is installed outside the first slider and inside the operating table, arc grooves are symmetrically provided inside the rotating disk, and a toggle is installed at the end of the rotating disk away from the arc groove.
[0008] As a preferred solution of the utility model, a connecting column is installed on the outside of the first sliding block, the clamping roller is slidably connected to the inside of the arc groove through the connecting column, and a heating fan is installed inside the fixed platform.
[0009] As a preferred solution of the utility model, a baffle is installed between the operating tables, a square groove is opened inside the baffle, a fixing seat is installed outside the cloth guide roller, and the cloth guide roller is fixedly connected to the outside of the operating table through the fixing seat.
[0010] As a preferred solution of the utility model, a screw rod is installed below the fixed table and inside the operating table, a movable sleeve is installed outside the screw rod, and a connecting block is installed on the top of the movable sleeve.
[0011] As a preferred solution of the utility model, a threaded rod is installed inside the connecting block, a rotating seat is installed at one end of the threaded rod away from the connecting block, and a correction roller is installed inside the rotating seat.
[0012] As a preferred solution of the utility model, connecting sleeves are installed at both ends of the lifting roller, balls are installed between the connecting sleeves, and waist grooves are symmetrically opened on the outside of the connecting sleeves and located on the outside of the operating table.
[0013] As a preferred solution of the utility model, a telescopic rod is installed inside the operating table, a push plate is installed on the output end of the telescopic rod, a special-shaped groove is opened inside the push plate, and the connecting sleeve extends to the outside of the special-shaped groove and the waist groove.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] In the utility model, the tarpaulin sleeve is arranged on the outside of the cloth guide roller, one end of the tarpaulin is passed through the outside of the clamping roller, the fixed platform and the lifting roller, and finally wrapped around the outside of the winding roller, and the rotating disk is rotated by turning the twist, so that the connecting column slides inside the arc groove, and when the connecting columns are close to each other inside the arc groove, the first slider is driven to slide inside the slide groove, so that the second slider slides inside the slide groove, so that the clamping rollers are close to each other, and the tarpaulins of different thicknesses are compacted and shaped, and the telescopic rod is started, so that the push plate slides inside the operating table, so as to drive the connecting sleeve to slide inside the special-shaped groove and the waist groove, so that the lifting roller is raised, thereby completing the stretching of the tarpaulin. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the clamping roller of the utility model;
[0018] Figure 3 This is a schematic diagram of the internal structure of the threaded rod of the utility model;
[0019] Figure 4 It is a schematic diagram of the internal structure of the operating table of the utility model.
[0020] In the figure: 1. operating table; 2. cloth guide roller; 3. fixed table; 4. lifting roller; 5. winding roller; 6. slide groove; 7. first slider; 8. second slider; 9. clamping roller; 10. rotating disk; 11. arc groove; 12. twist; 13. heating fan; 14. baffle; 15. fixed seat; 16. screw rod; 17. movable sleeve; 18. connecting block; 19. threaded rod; 20. rotating seat; 2001, correction roller; 21. connecting sleeve; 22. telescopic rod; 23. push plate; 24. special-shaped groove. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] Example:
[0023] See also Figure 1-Figure 4 , the utility model provides a technical solution:
[0024] A heating, stretching and shaping device for producing tarpaulins comprises an operating table 1, a cloth guide roller 2 is installed on the left side of the operating table 1, a fixed table 3 is installed on the top of the operating table 1, a lifting roller 4 is installed on the rear side of the fixed table 3, a winding roller 5 is installed on the rear side of the lifting roller 4, a slidable groove 6 is symmetrically opened on the top of the operating table 1, a first slider 7 and a second slider 8 are installed inside the slidable groove 6, a connecting shaft is installed between the first slider 7 and the second slider 8, a clamping roller 9 is installed outside the connecting shaft, and a rotating disk 10 is installed outside the first slider 7 and inside the operating table 1, and a rotating disk 10 is installed inside the operating table 1. The inside of the disk 10 is symmetrically provided with arc grooves 11, and a knob 12 is installed at one end of the rotating disk 10 away from the arc groove 11. When tarpaulins of different thicknesses need to be heated and stretched, the rotating disk 10 is rotated by rotating the knob 12, so that the connecting column slides inside the arc groove 11. When the connecting columns approach each other inside the arc groove 11, the first slider 7 is driven to slide inside the slide groove 6, so that the second slider 8 slides inside the slide groove 6, so that the clamping rollers 9 are close to each other, so as to realize compaction and shaping of tarpaulins of different thicknesses.
[0025] For further information, see Figure 1 and Figure 2 In this embodiment, a connecting column is installed on the outside of the first slider 7, and the clamping roller 9 is slidably connected to the inside of the arc groove 11 through the connecting column. A heating fan 13 is installed inside the fixed platform 3, and the tarpaulin is heated by the heating fan 13.
[0026] Among them, see Figure 1 In this embodiment, a baffle 14 is installed between the operating tables 1, a square groove is opened inside the baffle 14, a fixing seat 15 is installed outside the cloth guide roller 2, and the cloth guide roller 2 is fixedly connected to the outside of the operating table 1 through the fixing seat 15. When the tarpaulin needs to be heated and stretched, the tarpaulin is sleeved on the outside of the cloth guide roller 2, the cloth guide roller 2 is placed inside the fixing seat 15, and one end of the tarpaulin is inserted into the inside of the square groove. The tarpaulin is limited by the square groove to prevent the tarpaulin from folding.
[0027] Second, see Figure 1 and Figure 3 In this embodiment, a screw rod 16 is installed below the fixed table 3 and inside the operating table 1, a movable sleeve 17 is installed outside the screw rod 16, and a connecting block 18 is installed on the top of the movable sleeve 17. By rotating the screw rod 16, the movable sleeves 17 are made to approach each other outside the screw rod 16, and the tarpaulin passes through the inside of the connecting block 18 to complete the shaping after heating.
[0028] Furthermore, please see Figure 1 and Figure 3 In this embodiment, a threaded rod 19 is installed inside the connecting block 18, and a rotating seat 20 is installed at one end of the threaded rod 19 away from the connecting block 18. A correction roller 2001 is installed inside the rotating seat 20. By rotating the threaded rod 19, the threaded rod 19 extends inside the rotating seat 20, and the tarpaulin is limited by the correction roller 2001.
[0029] For further information, see Figure 1 and Figure 4 In this embodiment, connecting sleeves 21 are installed at both ends of the lifting roller 4, and balls are installed between the connecting sleeve 21 and the lifting roller 4. Waist grooves are symmetrically opened on the outside of the connecting sleeve 21 and located on the outside of the operating table 1. The balls at both ends of the lifting roller 4 are rolled and connected inside the connecting sleeve 21, so that the lifting roller 4 rotates, thereby moving the tarpaulin.
[0030] Finally, see Figure 1 and Figure 4In this embodiment, a telescopic rod 22 is installed inside the operating table 1, and a pushing plate 23 is installed on the output end of the telescopic rod 22. A special-shaped groove 24 is opened inside the pushing plate 23, and the connecting sleeve 21 extends to the outside of the special-shaped groove 24 and the waist groove. By starting the telescopic rod 22, the pushing plate 23 slides inside the operating table 1, thereby driving the connecting sleeve 21 to slide inside the special-shaped groove 24 and the waist groove, so that the lifting roller 4 is raised, thereby completing the stretching of the tarpaulin.
[0031] In this embodiment, the implementation scenario is specifically as follows: when the tarpaulin needs to be heated and stretched, the tarpaulin is sleeved on the outside of the cloth guide roller 2, the cloth guide roller 2 is placed inside the fixing seat 15, one end of the tarpaulin is inserted into the inside of the square groove, the tarpaulin is limited by the square groove to prevent the tarpaulin from folding, one end of the tarpaulin passes through the outside of the clamping roller 9, the fixing platform 3 and the lifting roller 4, and finally is wound around the outside of the winding roller 5, the winding roller 5 is started to move the tarpaulin, the knob 12 is turned to rotate the rotating disk 10, so that the connecting column slides inside the arc groove 11, and when the connecting columns are close to each other inside the arc groove 11, the first sliding The block 7 slides inside the slide groove 6, so that the second slider 8 slides inside the slide groove 6, so that the clamping rollers 9 are close to each other, and the tarpaulins of different thicknesses are compacted and shaped. The tarpaulin is heated by the heating fan 13, and the movable sleeves 17 are close to each other outside the screw rod 16 by rotating the screw rod 16. The threaded rod 19 is rotated to extend inside the rotating seat 20, and the tarpaulin is limited by the correction roller 2001. The telescopic rod 22 is started to make the push plate 23 slide inside the operating table 1, thereby driving the connecting sleeve 21 to slide inside the special-shaped groove 24 and the waist groove, so that the lifting roller 4 is raised, thereby completing the stretching of the tarpaulin.
[0032] 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, stretching and shaping device for producing tarpaulins, comprising an operating table (1), characterized in that: A cloth guide roller (2) is installed on the left side of the operating table (1), a fixed table (3) is installed on the top of the operating table (1), a lifting roller (4) is installed on the rear side of the fixed table (3), a winding roller (5) is installed on the rear side of the lifting roller (4), a slide groove (6) is symmetrically opened on the top of the operating table (1), a first slider (7) and a second slider (8) are respectively installed inside the slide groove (6), a connecting shaft is installed between the first slider (7) and the second slider (8), a clamping roller (9) is installed outside the connecting shaft, a rotating disk (10) is installed outside the first slider (7) and inside the operating table (1), an arc groove (11) is symmetrically opened inside the rotating disk (10), and a turning knob (12) is installed at one end of the rotating disk (10) away from the arc groove (11).
2. A heating, stretching and shaping device for producing tarpaulins according to claim 1, characterized in that: A connecting column is installed on the outside of the first sliding block (7), the clamping roller (9) is slidably connected to the inside of the arc groove (11) through the connecting column, and a heating fan (13) is installed inside the fixed platform (3).
3. The heating, stretching and shaping device for producing tarpaulins according to claim 1, characterized in that: A baffle (14) is installed between the operating tables (1), a square groove is provided inside the baffle (14), a fixing seat (15) is installed outside the cloth guide roller (2), and the cloth guide roller (2) is fixedly connected to the outside of the operating table (1) via the fixing seat (15).
4. The heating, stretching and shaping device for producing tarpaulins according to claim 1, characterized in that: A screw rod (16) is installed below the fixed platform (3) and inside the operating platform (1), a movable sleeve (17) is installed outside the screw rod (16), and a connecting block (18) is installed on the top of the movable sleeve (17).
5. A heating, stretching and shaping device for producing tarpaulins according to claim 4, characterized in that: A threaded rod (19) is installed inside the connection block (18), a rotating seat (20) is installed at one end of the threaded rod (19) away from the connection block (18), and a correction roller (2001) is installed inside the rotating seat (20).
6. The heating, stretching and shaping device for producing tarpaulins according to claim 1, characterized in that: Connecting sleeves (21) are installed at both ends of the lifting roller (4), balls are installed between the connecting sleeve (21) and the lifting roller (4), and waist grooves are symmetrically provided outside the connecting sleeve (21) and outside the operating table (1).
7. A heating, stretching and shaping device for producing tarpaulins according to claim 6, characterized in that: A telescopic rod (22) is installed inside the operating table (1), a push plate (23) is installed on the output end of the telescopic rod (22), a special-shaped groove (24) is opened inside the push plate (23), and the connecting sleeve (21) extends to the outside of the special-shaped groove (24) and the waist groove.