CN219769160U - Child base cloth overlap joint device - Google Patents

Child base cloth overlap joint device Download PDF

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Publication number
CN219769160U
CN219769160U CN202321074781.XU CN202321074781U CN219769160U CN 219769160 U CN219769160 U CN 219769160U CN 202321074781 U CN202321074781 U CN 202321074781U CN 219769160 U CN219769160 U CN 219769160U
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CN
China
Prior art keywords
base cloth
lap joint
tire base
front side
pressing
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Active
Application number
CN202321074781.XU
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Chinese (zh)
Inventor
李长清
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Hubei Yuqing Waterproof Technology Co ltd
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Hubei Yuqing Waterproof Technology Co ltd
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Abstract

The utility model relates to the field of waterproof coiled material production and discloses a tire base cloth lap joint device which comprises a lap joint box, wherein a rotary roller is arranged between the left sides of the inner walls of the front side and the rear side of the lap joint box, the outer side of the rotary roller is sleeved with a rear tire base cloth, the left sides of the front side and the rear side of the lap joint box are respectively provided with a sliding groove, and the rear right side of the lap joint box is fixedly provided with a supporting frame; the lap joint assembly is arranged on the lap joint box and the support frame; and the pressing assembly is arranged on the overlap joint box. The utility model has the following advantages and effects: can realize the overlap joint to front and back child base cloth, and need not fixture cooperation during the overlap joint, overlap joint operation is comparatively simple for device use cost is lower, convenient to use, and compression roller and child base cloth interval are adjustable, conveniently pass child base cloth, can guarantee simultaneously and compress tightly the dynamics, avoid compressing tightly the force not enough, and then can make child base cloth can be better tensioning when using, guaranteed waterproofing membrane's production quality.

Description

Child base cloth overlap joint device
Technical Field
The utility model relates to the technical field of waterproof coiled material production, in particular to a tire base cloth lap joint device.
Background
The waterproof coiled material is formed by the procedures of drying, dip coating and the like, the base fabric is a framework of the waterproof coiled material, the framework and asphalt form the asphalt waterproof coiled material together, the main stress of the coiled material is borne, after the front base fabric roll enters a production line and is used up, the front end of the rear base fabric roll is connected with the rear end of the front base fabric roll in a lap joint mode, so that continuous production of the waterproof coiled material is realized, and a base fabric lap joint device is needed in the process;
the utility model discloses a child base cloth overlap joint device, including the operation panel, unreel roller and hot pressing structure, the operation panel level sets up, unreel roller along horizontal direction level and rotatable setting are in the rear of operation panel, unreel roller is used for coaxial mounting back child base cloth roll, install the support on the operation panel, hot pressing structure is installed on the support through actuating mechanism and is located the operation panel top, the tail end tiling of front child base cloth roll is in the operation panel upper end and is located the below of hot pressing structure, under the exogenic action, the initial end of back child base cloth roll moves forward from the back to being close to the operation panel upper end and is located the below of hot pressing structure, and coincide with the tail end of front child base cloth roll, actuating mechanism is used for driving hot pressing structure to move down to press the coincide interval clamp between hot pressing structure and operation panel upper end, in order to melt bond the initial end of back child base cloth roll and front end of front child base cloth roll, perhaps upwards move to reset;
if the tire base cloth lapping device in the comparison document is used, when the tire base cloth needs to be pulled to move, the clamping mechanism needs to cooperate to move, the tire base cloth moves up and down through the telescopic mechanism, and then the hot pressing structure is used for hot pressing, the lapping operation of the process is complex, and the independent clamping mechanism needs to cooperate, so that the use cost of the device is high, the use is inconvenient, the distance between the pressing roller and the rear tire base cloth can not be adjusted when the rear tire base cloth is pressed, the tire base cloth is troublesome when the tire base cloth passes through the pressing roller, the pressing force can not be ensured, the pressing force can not be enough due to the reasons of assembly and the like, the tire base cloth can not be tensioned well, and the production quality of waterproof coiled materials can be reduced;
therefore, it is desirable to design a tire base fabric overlap device that is inexpensive to use and has adjustable pinch force.
Disclosure of Invention
The utility model aims to provide a tire base cloth lap joint device which has the advantages of low use cost and adjustable pressing force.
The technical aim of the utility model is realized by the following technical scheme: comprising the following steps:
the lap joint box is provided with a rotating roller between the left sides of the inner walls of the front side and the rear side of the lap joint box, the outer side of the rotating roller is sleeved with rear tire base cloth, the left sides of the front side and the rear side of the lap joint box are respectively provided with a sliding groove, and the rear right side of the lap joint box is fixedly provided with a supporting frame;
the lap joint assembly is arranged on the lap joint box and the support frame;
and the pressing assembly is arranged on the overlap joint box.
The utility model is further provided with: the lap joint assembly comprises a linear guide rail, an electric sliding block, a moving plate, a fixing frame, a first rotating shaft, a second rotating shaft, a first pressing roller, a second pressing roller, a belt wheel, a belt and a motor, wherein the linear guide rail is fixedly arranged on the inner walls of the front side and the rear side of the lap joint box, the electric sliding block is arranged on the outer side of the linear guide rail, the moving plate is fixedly arranged between the inner sides of the electric sliding block, the fixing frame is fixedly arranged at the bottom of the moving plate, the first rotating shaft is rotatably arranged on the left side and the right side between the inner walls of the front side and the rear side of the fixing frame, the second rotating shaft is rotatably arranged between the inner walls of the front side and the rear side of the fixing frame and is sequentially arranged from left side to right side, the first pressing roller is fixedly arranged on the outer side of the first rotating shaft, the belt wheel is fixedly arranged on the outer rear side of the first rotating shaft, the belt is arranged on the outer side of the belt wheel, the motor is fixedly arranged on the rear side of the supporting frame, and the output end of the motor is fixedly connected with one end of the first rotating shaft on the right side.
By adopting the technical scheme, the front and rear tire base fabrics can be conveniently connected.
The utility model is further provided with: the bottom of mount is provided with the brace table, both sides have been seted up the standing groove respectively around one side of mount, and the inboard of standing groove is provided with back child base cloth.
By adopting the technical scheme, the rear tire base cloth can be conveniently clamped.
The utility model is further provided with: the outer diameter of the first compression roller is larger than that of the second compression roller, and the outer diameters of the pulleys are the same.
By adopting the technical scheme, the first press roller can actively drive the tire base cloth to move.
The utility model is further provided with: the first press roller and the second press roller are respectively abutted against the rear tire base cloth.
By adopting the technical scheme, the friction force of the tire base cloth during movement is conveniently increased.
The utility model is further provided with: the lap joint assembly further comprises a fixing plate, an electric cylinder, a hot pressing structure, a connecting plate and a cutting knife, wherein the fixing plate is fixedly installed between the right sides of the inner walls of the front side and the rear side of the lap joint box, the electric cylinder is fixedly installed at the bottom of the fixing plate, the hot pressing structure is arranged at the output end of the electric cylinder, the connecting plate is fixedly installed on one side of the hot pressing structure, and the cutting knife is fixedly installed at the bottom of the connecting plate.
By adopting the technical scheme, redundant rear tire base cloth can be cut off.
The utility model is further provided with: the compression assembly comprises a connecting frame, springs, compression bars and third compression rollers, wherein the connecting frame is slidably installed between the inner sides of the sliding grooves, connecting grooves are formed in the front side and the rear side of the connecting frame respectively, a pressing block is slidably installed in the inner sides of the connecting grooves, the compression bars are rotatably installed between the inner sides of the pressing blocks, the third compression rollers are fixedly installed on the outer sides of the compression bars, the springs are arranged on the inner sides of the connecting grooves, one ends of the springs are fixedly connected with the tops of the connecting grooves, and one ends of the springs are fixedly connected with the tops of the pressing blocks.
By adopting the technical scheme, the pressing force between the third pressing roller and the rear tire base cloth can be adjusted.
The utility model is further provided with: the front side of link is provided with the arch, and the draw groove has been seted up to the front side of overlap joint case, and protruding slidable mounting is in the inboard of draw groove.
By adopting the technical scheme, the connecting frame can be conveniently pulled to move manually.
The beneficial effects of the utility model are as follows:
1. the utility model can conveniently realize the lap joint of the front and rear tire base fabrics through the lap joint assembly, and the lap joint operation is simpler without the cooperation of the clamping mechanisms, so that the device has lower use cost and convenient use.
2. According to the utility model, through the arranged compression assembly, the distance between the compression roller and the tire base cloth is adjustable, so that the tire base cloth can conveniently pass through, meanwhile, the compression force can be ensured, the insufficient compression force is avoided, the tire base cloth can be better tensioned when in use, and the production quality of the waterproof coiled material is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a tire base fabric lapping device according to the present utility model.
Fig. 2 is a schematic cross-sectional structure of a tire base fabric lapping device according to the present utility model.
Fig. 3 is a schematic rear view of a tire base fabric lapping device according to the present utility model.
Fig. 4 is a schematic diagram of a portion a in fig. 2.
Fig. 5 is a schematic diagram of the structure of part B in fig. 2.
Fig. 6 is a schematic view of the structure of part C in fig. 2.
In the figure, 1, a lap joint box; 2. a rotating roller; 3. a support frame; 4. a linear guide rail; 5. an electric slide block; 6. a moving plate; 7. a fixing frame; 8. a first rotating shaft; 9. a second rotating shaft; 10. a first press roller; 11. a second press roller; 12. a belt wheel; 13. a belt; 14. a motor; 15. a fixing plate; 16. an electric cylinder; 17. a hot pressing structure; 18. a connecting plate; 19. a cutting knife; 20. a connecting frame; 21. a spring; 22. a compression bar; 23. and a third press roller.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1-6, the utility model provides a tire base cloth lapping device, which comprises a lapping box 1, wherein a rotary roller 2 is arranged between the left sides of the inner walls of the front side and the rear side of the lapping box 1, the outer side of the rotary roller 2 is sleeved with rear tire base cloth, the left sides of the front side and the rear side of the lapping box 1 are respectively provided with a sliding groove, the sliding grooves can facilitate a connecting frame 20 to move up and down, the front lower side of the lapping box 1 is provided with a hand groove, a user can conveniently pull the rear tire base cloth to pass through a third press roller 23, a support frame 3 is fixedly arranged on the rear right side of the lapping box 1, and the support frame 3 can conveniently fix a motor 14; the lap joint assembly is arranged on the lap joint box 1 and the support frame 3; and the compressing assembly is arranged on the overlap joint box 1.
Specifically, the lap joint assembly comprises a linear guide rail 4, an electric sliding block 5, a moving plate 6, a fixing frame 7, a first rotating shaft 8, a second rotating shaft 9, a first pressing roller 10, a second pressing roller 11, a belt pulley 12, a belt 13 and a motor 14, wherein the linear guide rail 4 is fixedly arranged on the inner walls of the front side and the rear side of the lap joint box 1, the electric sliding block 5 is arranged on the outer side of the linear guide rail 4, the linear guide rail 4 and the electric sliding block 5 are of the prior art, the mutual matching can realize the left-right movement of the moving plate 6, the moving plate 6 is fixedly arranged between the inner sides of the electric sliding block 5, the fixing frame 7 is fixedly arranged at the bottom of the moving plate 6, the first rotating shaft 8 is rotatably arranged on the left side and the right side between the inner walls of the front side and the rear side of the fixing frame 7, the second rotating shaft 9 is rotatably arranged between the inner walls of the front side and the rear side of the fixing frame 7 and is sequentially arranged from left to right, the first pressing roller 10 is fixedly arranged on the outer side of the first rotating shaft 8, the second press roller 11 is fixedly arranged on the outer side of the second rotating shaft 9, the belt wheel 12 is fixedly arranged on the outer rear side of the first rotating shaft 8, the belt 13 is arranged on the outer side of the belt wheel 12, the motor 14 is fixedly arranged on the rear side of the supporting frame 3, the motor 14 drives the two first press rollers 10 to roll through the first rotating shaft 8, the belt wheel 12 and the belt 13 to drive the tire base cloth to move left and right, the tire base cloth is clamped at the same time, the output end of the motor 14 is fixedly connected with one end of the right first rotating shaft 8 by friction force to prevent the tire base cloth from separating, the bottom of the fixing frame 7 is provided with a supporting table, the front side and the rear side of one side of the fixing frame 7 are respectively provided with a placing groove which can be used for conveniently clamping the rear tire base cloth in the up-down direction, the inner side of the placing groove is provided with the rear tire base cloth, the outer diameter of the first press roller 10 is larger than the outer diameter of the second press roller 11, the first press roller 10 can increase the contact friction force with the rear tire base cloth by utilizing the larger outer diameter, the rear tire base cloth is driven to move through friction, the outer diameters of the belt wheels 12 are the same, the first press roller 10 and the second press roller 11 are respectively abutted to the rear tire base cloth, the lap joint assembly further comprises a fixing plate 15, an electric cylinder 16, a hot pressing structure 17, a connecting plate 18 and a cutting knife 19, the fixing plate 15 is fixedly arranged between the right sides of the inner walls of the front side and the rear side of the lap joint box 1, the electric cylinder 16 is fixedly arranged at the bottom of the fixing plate 15, the hot pressing structure 17 is arranged at the output end of the electric cylinder 16, the hot pressing structure 17 is the prior art and is used for enabling the rear tire base cloth to be connected with the front tire base cloth, the connecting plate 18 is fixedly arranged on one side of the hot pressing structure 17, the cutting knife 19 is fixedly arranged at the bottom of the connecting plate 18, and the inner side of the cutting knife 19 can be provided with resistance wires, and the rear tire base cloth is rapidly cut off by utilizing heating high temperature so as to realize the separation of the rear tire base cloth and the fixing frame 7.
Specifically, the compacting component includes link 20, spring 21, depression bar 22 and third compression roller 23, link 20 slidable mounting has offered the spread groove respectively in the inboard between the spout, the inside of spread groove slidable mounting has the briquetting, the briquetting can slide in the spread groove, compress tightly the back child base cloth of below through the elasticity that spring 21 provided simultaneously, depression bar 22 rotates to be installed between the inboard of briquetting, third compression roller 23 fixed mounting is in the outside of depression bar 22, spring 21 sets up the inboard at the spread groove, the one end and the top fixed connection of spread groove of spring 21, the one end and the top fixed connection of briquetting of spring 21, the front side of link 20 is provided with the arch, the draw groove has been seted up to the front side of overlap joint case 1, protruding slidable mounting is in the inboard of draw groove, the arch can facilitate the user promotes link 20 and reciprocates, the convenience makes back child base cloth pass the below of third compression roller 23.
Through the structure, the overlapping device for the tire base cloth can realize overlapping of front and rear tire base cloth, does not need a clamping mechanism to be matched during overlapping, has simpler overlapping operation, ensures that the device has lower use cost and convenient use, has adjustable distance between a pressing roller and the tire base cloth, is convenient to pass through the tire base cloth, can ensure the pressing force and avoid insufficient pressing force, further ensures that the tire base cloth can be better tensioned during use, ensures the production quality of waterproof coiled materials, particularly comprises the steps of connecting the device with an external power supply, lifting a connecting frame 20 upwards, pulling one end of the rear tire base cloth to pass through the lower part of a third pressing roller 23, then putting down the connecting frame 20, clamping one end of the rear tire base cloth into a fixing frame 7, controlling the motor 14 and an electric sliding block 5 to work through an external controller, the motor 14 drives the belt pulley 12 and the first press roller 10 to rotate through the first rotating shaft 8, meanwhile, the belt pulley 12 and the belt 13 are matched to drive the first rotating shafts 8 and the first press roller 10 on two sides to rotate, the rear tire base cloth is driven to sequentially pass through the lower part of the second press roller 11 through rolling friction force between the first press roller 10 and the rear tire base cloth, meanwhile, the electric sliding block 5 slides on the linear guide rail 4, one end of the rear tire base cloth is driven to move to the upper part of the front tire base cloth through the moving plate 6 and the fixing frame 7, the electric cylinder 16 is controlled by the controller to control the electric cylinder 16 to work with the hot pressing structure 17 and the cutting knife 19, the electric cylinder 16 drives the hot pressing structure 17 to move downwards to contact and press the tire base cloth, the upper side tire base cloth and the lower side tire base cloth are connected, and the cutting knife 19 moves downwards to contact and press the upper rear tire base cloth along with the hot pressing structure 17 and cuts off the junction between the upper rear tire base cloth and the fixing frame 7, and separation of the rear tire base cloth is completed.
The above describes in detail a device for overlapping a base fabric of a tire provided by the present utility model. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (8)

1. A tire base fabric overlap device, comprising:
the lap joint box (1), a rotary roller (2) is arranged between the left sides of the inner walls of the front side and the rear side of the lap joint box (1), a rear tire base cloth is sleeved on the outer side of the rotary roller (2), sliding grooves are respectively formed in the left sides of the front side and the rear side of the lap joint box (1), and a supporting frame (3) is fixedly arranged on the rear right side of the lap joint box (1);
the lap joint assembly is arranged on the lap joint box (1) and the support frame (3);
and the pressing assembly is arranged on the overlap joint box (1).
2. The overlapping device for the tire base cloth according to claim 1, wherein the overlapping assembly comprises a linear guide rail (4), an electric sliding block (5), a moving plate (6), a fixing frame (7), a first rotating shaft (8), a second rotating shaft (9), a first pressing roller (10), a second pressing roller (11), a belt wheel (12), a belt (13) and a motor (14), wherein the linear guide rail (4) is fixedly arranged on the inner walls of the front side and the rear side of the overlapping box (1), the electric sliding block (5) is arranged on the outer side of the linear guide rail (4), the moving plate (6) is fixedly arranged between the inner sides of the electric sliding block (5), the fixing frame (7) is fixedly arranged at the bottom of the moving plate (6), the first rotating shaft (8) is rotatably arranged on the left side and the right side between the inner walls of the front side and the rear side of the fixing frame (7), the second rotating shaft (9) is rotatably arranged between the inner walls of the front side and the rear side of the fixing frame (7), the first pressing roller (10) is fixedly arranged on the outer side of the first rotating shaft (8), the second rotating shaft (11) is fixedly arranged on the outer side of the belt wheel (12) and the belt (12) is fixedly arranged on the outer side of the belt (12), the motor (14) is fixedly arranged at the rear side of the supporting frame (3), and the output end of the motor (14) is fixedly connected with one end of the right first rotating shaft (8).
3. The tire base cloth lapping device according to claim 2, wherein a supporting table is arranged at the bottom of the fixing frame (7), placing grooves are respectively formed in the front side and the rear side of one side of the fixing frame (7), and a rear tire base cloth is arranged in the inner side of each placing groove.
4. A tyre base fabric overlap joint device according to claim 3, characterized in that the outer diameter of the first press roll (10) is larger than the outer diameter of the second press roll (11), the outer diameters of the pulleys (12) being identical.
5. A tyre base fabric overlap joint device according to claim 4, characterized in that the first (10) and second (11) press rolls are respectively in abutment with the rear tyre base fabric.
6. The tire base cloth lapping device according to claim 5, wherein the lapping assembly further comprises a fixing plate (15), an electric cylinder (16), a hot pressing structure (17), a connecting plate (18) and a cutting knife (19), wherein the fixing plate (15) is fixedly installed between the right sides of the inner walls of the front side and the rear side of the lapping box (1), the electric cylinder (16) is fixedly installed at the bottom of the fixing plate (15), the hot pressing structure (17) is arranged at the output end of the electric cylinder (16), the connecting plate (18) is fixedly installed on one side of the hot pressing structure (17), and the cutting knife (19) is fixedly installed at the bottom of the connecting plate (18).
7. The tire base cloth lapping device according to claim 1, wherein the pressing assembly comprises a connecting frame (20), a spring (21), a pressing rod (22) and a third pressing roller (23), wherein the connecting frame (20) is slidably mounted between the inner sides of the sliding grooves, connecting grooves are respectively formed in the front side and the rear side of the connecting frame (20), a pressing block is slidably mounted in the inner sides of the connecting grooves, the pressing rod (22) is rotatably mounted between the inner sides of the pressing blocks, the third pressing roller (23) is fixedly mounted on the outer side of the pressing rod (22), the spring (21) is arranged on the inner side of the connecting grooves, one end of the spring (21) is fixedly connected with the top of the connecting grooves, and one end of the spring (21) is fixedly connected with the top of the pressing block.
8. A tyre base fabric overlap joint device according to claim 7, characterized in that the front side of the connecting frame (20) is provided with a bulge, the front side of the overlap joint box (1) is provided with a pull groove, and the bulge is slidingly arranged on the inner side of the pull groove.
CN202321074781.XU 2023-05-08 2023-05-08 Child base cloth overlap joint device Active CN219769160U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321074781.XU CN219769160U (en) 2023-05-08 2023-05-08 Child base cloth overlap joint device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321074781.XU CN219769160U (en) 2023-05-08 2023-05-08 Child base cloth overlap joint device

Publications (1)

Publication Number Publication Date
CN219769160U true CN219769160U (en) 2023-09-29

Family

ID=88134814

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321074781.XU Active CN219769160U (en) 2023-05-08 2023-05-08 Child base cloth overlap joint device

Country Status (1)

Country Link
CN (1) CN219769160U (en)

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