Cooling traction mechanism for producing modified asphalt waterproof coiled material
By introducing pressure regulation and limiting components into the cooling traction mechanism, the problem of inconsistent pressure between the guide roller and the roll material was solved, achieving stable traction and winding of the roll material and improving production efficiency.
Patent Information
- Application Number
- CN202520463759.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-17
AI Technical Summary
In the existing traction mechanism, the pressure between the guide roller and the roll material is not constant during the cooling process, which can easily lead to roll material wrinkles and positional displacement, affecting production efficiency.
It employs a pressure regulating component and an auxiliary limiting component. The pressure sensor detects the contact pressure between the roll material and the guide roller, automatically adjusting the lifting and lowering of the guide roller to maintain a constant traction force. The limiting collar and slider structure stabilize the position of the roll material.
It effectively avoids wrinkles and positional shifts in the roll material, improving traction efficiency and roll winding quality.
Smart Images
Figure CN223851874U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a traction mechanism for waterproof roll production technical field especially relates to a cooling traction mechanism for producing modified asphalt waterproof roll. BACKGROUND
[0002] Modified asphalt waterproof roll is a kind of material commonly used in building roof and underground structure waterproof, it uses modified asphalt as base material, after adding specific polymer modifier, it is made into roll shape, can effectively prevent the penetration of water vapor, has good flexibility and weather resistance, it needs to be cooled in the processing process, thus needs to use cooling traction mechanism.
[0003] The existing traction mechanism is cooled in the process, and the roll is guided along the guide roller and is guided, in the traction process, the guide roller is stressed to rise and fall, thereby unloading, to avoid the phenomenon that the roll tensile force increases and breaks, but the guide roller cannot guarantee the constant pressure between the guide roller and the roll when unloading, and the roll wrinkles phenomenon occurs, which affects the subsequent winding of the roll, so the cooling traction mechanism for producing modified asphalt waterproof roll cannot meet the production demand, for this, the utility model provides a kind of cooling traction mechanism for producing modified asphalt waterproof roll. UTILITY MODEL CONTENT
[0004] In view of the deficiencies of the prior art, the utility model provides a kind of cooling traction mechanism for producing modified asphalt waterproof roll, solves the problems raised in the above background art.
[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of cooling traction mechanism for producing modified asphalt waterproof roll, including base, the upper end of the base is provided with guide roller, the middle part of the guide roller is provided with movable shaft, pressure adjusting assembly is arranged between the movable shaft and the base, the inside of the base is provided with heat conduction cylinder and winding roller, the outside of the base is provided with support frame and winding motor, the outside of the guide roller is provided with auxiliary limiting component;
[0006] The pressure adjusting assembly includes a moving block, a moving slot is formed in the inner wall of the base, and a motorized push rod is arranged in the moving slot, and a pressure sensor is arranged on the output end of the motorized push rod.
[0007] As a further technical scheme of the utility model, the guide roller and the movable shaft are movably connected, the movable shaft and the moving block are fixedly connected, the moving block and the moving slot are adapted, and the moving slot and the motorized push rod are fixedly connected.
[0008] As a further technical scheme of the utility model, the number of the moving grooves is two groups and is symmetrically distributed, the output end of the electric push rod is fixedly connected with the pressure sensor, and the detection end of the pressure sensor is fixedly connected with the moving block.
[0009] As a further technical scheme of the utility model, the auxiliary limiting assembly comprises a limiting sleeve ring, the number of the limiting sleeve rings is two groups and is symmetrically distributed, a through hole is formed in the middle of the limiting sleeve ring, the through hole is matched with the guide roller, and a sliding groove is formed in the outer side of the limiting sleeve ring.
[0010] As a further technical scheme of the utility model, the number of the sliding grooves is twice the number of the limiting sleeve rings, the sliding grooves are connected with the through holes, a sliding block is arranged in the sliding groove, the number of the sliding blocks is equal to the number of the sliding grooves, and the sliding blocks are matched with the sliding grooves, the side section of the sliding block is an L-shaped structure, and the side edge of the sliding block is an arc-shaped structure.
[0011] As a further technical scheme of the utility model, a non-slip pad is connected to one side of the sliding block, the non-slip pad is made of rubber, a supporting spring is arranged in the sliding groove, the number of the supporting springs is twice the number of the sliding grooves, and the two ends of the supporting spring are fixedly connected with the sliding block and the sliding groove.
[0012] The utility model provides a kind of cooling traction mechanism for production modified asphalt waterproof roll material.Compared with prior art, it has the following beneficial effects:
[0013] 1, the design a kind of cooling traction mechanism for production modified asphalt waterproof roll material, by setting pressure regulating assembly between movable shaft and base, when roll material and guide roller contact, by detecting pressure data, less than set interval value, control the output end of electric push rod drives pressure sensor and moving block to descend, increase the tension between guide roller and roll material, similarly, greater than set interval value, control the output end of electric push rod drives pressure sensor to rise, so that guide roller and movable shaft rise, reduce the tension between guide roller and roll material, ensure that guide roller and roll material keep constant traction force, avoid roll material wrinkle phenomenon, improve its traction efficiency.
[0014] 2, the design a kind of cooling traction mechanism for production modified asphalt waterproof roll material, by setting auxiliary limiting assembly in the outer side of guide roller, when guide roller and roll material of different widths contact, by hand sliding block, make sliding block move to the inside of sliding groove, through hole slides along the outer side of guide roller, two groups of limiting sleeve rings are close to roll material, so that roll material is not prone to shaking and position deviation phenomenon in traction process. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1It is a whole structure schematic view of a cooling traction mechanism for producing modified asphalt waterproof coiled material;
[0016] Figure 2 It is another view drawing of a cooling traction mechanism for producing modified asphalt waterproof coiled material;
[0017] Figure 3 It is a partial exploded view of a cooling traction mechanism for producing modified asphalt waterproof coiled material;
[0018] Figure 4 It is a partial structure schematic view of a cooling traction mechanism for producing modified asphalt waterproof coiled material.
[0019] In the drawing: 1, base; 2, guide roller; 3, movable shaft; 4, pressure adjusting assembly; 41, moving block; 42, moving groove; 43, electric push rod; 44, pressure sensor; 5, heat conduction cylinder; 6, fan heat fin; 7, support frame; 8, winding motor; 9, winding roller; 10, auxiliary limiting assembly; 101, limiting sleeve ring; 102, through hole; 103, sliding groove; 104, sliding block; 105, anti-skid pad; 106, supporting spring. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0021] Please refer to Figures 1-4 The present application provides a cooling traction mechanism for producing modified asphalt waterproof coiled material, which comprises a base 1, a guide roller 2 arranged at the upper end of the base 1, a movable shaft 3 arranged at the middle part of the guide roller 2, a pressure adjusting assembly 4 arranged between the movable shaft 3 and the base 1, a heat conduction cylinder 5 and a winding roller 9 arranged inside the base 1, a support frame 7 and a winding motor 8 arranged outside the base 1, and an auxiliary limiting assembly 10 arranged outside the guide roller 2.
[0022] The pressure adjusting assembly 4 comprises a moving block 41, a moving groove 42 formed in the inner wall of the base 1, an electric push rod 43 arranged inside the moving groove 42, and a pressure sensor 44 arranged at the output end of the electric push rod 43.
[0023] As Figures 1-3As shown, the guide roller 2 is movably connected with the movable shaft 3, the movable shaft 3 is fixedly connected with the moving block 41, the moving block 41 is matched with the moving groove 42, the moving groove 42 is fixedly connected with the electric push rod 43, the number of the moving groove 42 is two and is symmetrically distributed, the output end of the electric push rod 43 is fixedly connected with the pressure sensor 44, and the detection end of the pressure sensor 44 is fixedly connected with the moving block 41, so that the guide roller 2 is driven to ascend and descend, and the pressure between the guide roller 2 and the coiled material is conveniently ensured to be constant.
[0024] As shown in the drawings, Figures 3-4 As shown, the auxiliary limiting assembly 10 comprises a limiting sleeve ring 101, the number of the limiting sleeve ring 101 is two and is symmetrically distributed, a through hole 102 is formed in the middle of the limiting sleeve ring 101, the through hole 102 is matched with the guide roller 2, a sliding groove 103 is formed in the outer side of the limiting sleeve ring 101, the number of the sliding groove 103 is twice the number of the limiting sleeve ring 101, the sliding groove 103 is communicated with the through hole 102, a sliding block 104 is arranged in the sliding groove 103, the number of the sliding block 104 is equal to the number of the sliding groove 103, and the sliding block 104 is matched with the sliding groove 103, the side section of the sliding block 104 is an L-shaped structure, the side edge of the sliding block 104 is an arc-shaped structure, a non-slip pad 105 is connected to one side of the sliding block 104, the non-slip pad 105 is made of rubber, a supporting spring 106 is arranged in the sliding groove 103, the number of the supporting spring 106 is twice the number of the sliding groove 103, and the two ends of the supporting spring 106 are fixedly connected with the sliding block 104 and the sliding groove 103 respectively, so that the coiled material is limited, and the traction deviation of the coiled material is avoided.
[0025] The working principle of the utility model is as follows: in the process of using the traction mechanism, one end of the coiled material is passed through the bottom of the guide roller 2, then the coiled material is contacted with the top of the heat conduction cylinder 5, and finally contacted with the winding roller 9, under the support of the support frame 7, the output end of the winding motor 8 drives the winding roller 9 and the coiled material to rotate, the coiled material is heat-conducted when passing through the heat conduction cylinder 5, and the heat is dissipated through the fan fin 6, and the heat conduction cylinder 5 internally contains heat conduction liquid, and finally the winding is carried out through the winding roller 9.
[0026] It should be noted that through the setting of the pressure adjusting assembly 4, when the coil material contacts the guide roller 2, the pressure data is detected through 45 and fed back to the external controller. When the value is less than the set interval, the output end of the electric push rod 43 drives the pressure sensor 44 to descend, and then drives the moving block 41 to descend along the inside of the moving groove 42, so that the guide roller 2 and the movable shaft 3 descend, and the tension between the guide roller 2 and the coil material increases. Similarly, when the value is greater than the set interval, the output end of the electric push rod 43 drives the pressure sensor 44 to rise, and then drives the moving block 41 to rise along the inside of the moving groove 42, so that the guide roller 2 and the movable shaft 3 rise, and the tension between the guide roller 2 and the coil material decreases, so as to ensure that the guide roller 2 and the coil material maintain constant traction, avoid the phenomenon of coil material wrinkling, and improve the traction efficiency.
[0027] It should be noted that through the setting of the auxiliary limiting assembly 10, when the guide roller 2 contacts the coil material, the hand-held sliding block 104 drives the supporting spring 106 to compress, so that the sliding block 104 moves to the inside of the sliding groove 103, the through hole 102 in the limiting sleeve ring 101 slides along the outside of the guide roller 2, the two sets of limiting sleeve rings 101 are close to the coil material, the sliding block 104 is loosened, and the anti-skid pad 105 is pressed on the outside of the guide roller 2 under the elastic potential of the supporting spring 106, so as to ensure the stability of the limiting sleeve ring 101, and then the coil material is not easy to shake and position deviation during traction.
[0028] The above is only the preferred embodiment of the utility model, and it should be noted that for ordinary skilled persons in the art, without departing from the principle of the utility model, some improvements and refinements can be made, which should also be considered as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the art, unless otherwise specified and limited.
Claims
1. A cooling and drawing mechanism for producing a modified bituminous waterproofing membrane, comprising a base (1), characterized in that, The upper end of the base (1) is provided with a guide roller (2), the middle part of the guide roller (2) is provided with a movable shaft (3), the movable shaft (3) and the base (1) are provided with a pressure adjusting assembly (4), the inside of the base (1) is provided with a heat conducting cylinder (5) and a winding roller (9), the outside of the base (1) is provided with a support frame (7) and a winding motor (8), the outside of the guide roller (2) is provided with an auxiliary limiting assembly (10). The pressure adjusting assembly (4) comprises a moving block (41), the inner wall of the base (1) is provided with a moving groove (42), the inside of the moving groove (42) is provided with an electric push rod (43), and the output end of the electric push rod (43) is provided with a pressure sensor (44).
2. The cooling and drawing mechanism for producing modified bitumen waterproofing membrane according to claim 1, characterized in that, The guide roller (2) and the movable shaft (3) are movably connected, the movable shaft (3) and the moving block (41) are fixedly connected, the moving block (41) is matched with the moving groove (42), and the moving groove (42) and the electric push rod (43) are fixedly connected.
3. The cooling and pulling mechanism for producing modified bitumen waterproofing membrane according to claim 1, wherein, The number of the moving groove (42) is two groups and is symmetrically distributed, the output end of the electric push rod (43) and the pressure sensor (44) are fixedly connected, and the detection end of the pressure sensor (44) and the moving block (41) are fixedly connected.
4. The cooling and pulling mechanism for producing modified bitumen waterproofing membrane according to claim 1, wherein, The auxiliary limiting assembly (10) comprises a limiting sleeve ring (101), the number of the limiting sleeve ring (101) is two groups and is symmetrically distributed, the middle part of the limiting sleeve ring (101) penetrates a through hole (102), the through hole (102) is matched with the guide roller (2), and the outside of the limiting sleeve ring (101) is provided with a sliding groove (103).
5. The cooling and pulling mechanism for producing modified bitumen waterproofing membrane according to claim 4, wherein, The number of the sliding groove (103) is twice the number of the limiting sleeve ring (101), the sliding groove (103) and the through hole (102) are communicated, the inside of the sliding groove (103) is provided with a sliding block (104), the number of the sliding block (104) is equal to that of the sliding groove (103), and the two are matched, the side section of the sliding block (104) is an "L" type structure, and one side edge of the sliding block (104) is an arc structure.
6. The cooling and pulling mechanism for producing modified bitumen waterproofing membrane according to claim 5, wherein, One side of the sliding block (104) is connected with a non-slip pad (105), the non-slip pad (105) is made of rubber material, the inside of the sliding groove (103) is provided with a supporting spring (106), the number of the supporting spring (106) is twice the number of the sliding groove (103), and the two ends of the supporting spring (106) are fixedly connected with the sliding block (104) and the sliding groove (103).