Traction device for Teflon adhesive tape

Abstract

The utility model relates to the field of traction equipment, and discloses a traction device for Teflon adhesive tape, the traction device comprises a support and a disc fixedly mounted on the support, two traction shafts are rotatably mounted on the front side wall of the disc, and the two traction shafts are fixedly sleeved with fixed baffle discs located in front of the disc; teflon adhesive tape winding rollers are arranged on the two traction shafts in a sliding and sleeving mode, the rear ends of the two Teflon adhesive tape winding rollers abut against the front side walls of the corresponding fixed blocking discs respectively, movable blocking discs are arranged on the traction shafts in a sliding and sleeving mode, and the two movable blocking discs abut against the front ends of the corresponding Teflon adhesive tape winding rollers respectively. The rear ends of the two traction shafts penetrate through the disc, and a tension adjusting assembly is arranged on the disc. The two traction shafts are alternately used to drive the Teflon adhesive tape winding roller sleeved and fixed on the traction shafts to rotate, and the tension adjusting roller is used in cooperation with the two traction shafts, so that the working efficiency of traction and winding of the Teflon adhesive tape is improved, and the tension force during winding of the Teflon adhesive tape can be adjusted.

Description

Technical Field

[0001] The present application relates to the technical field of traction equipment, and in particular to a traction device for Teflon tape. Background Art

[0002] Teflon tape is a high temperature resistant tape made of glass fiber as base cloth, coated with Teflon emulsion and dried, and then coated with silicone adhesive for the second time. Teflon tape is widely used in packaging, thermoplastic, composite, sealing, electronic and electrical industries. In Teflon tape production plants, when processing the surface of Teflon tape, a traction device is needed to traction and reel the processed Teflon tape.

[0003] After searching, the patent document with the authorization announcement number CN218507168U announced a traction device for wear-resistant Teflon tape, including a frame, a traction roller is rotatably connected to the side of the frame, a notch is set on the outer wall of the traction roller, a fixed ring is fixedly connected to the edge of the outer wall of the traction roller, the interior of the traction roller is hollow, and the center of the inner cavity of the traction roller is fixedly connected to one end of the middle column. The device is fixedly connected to a fixed ring at the edge of one side of the traction roller, and an anti-slip component is movably set at the edge of the other side of the traction roller. The anti-slip component and the fixed ring can block the two edges of the outer wall of the traction roller, avoiding the problem that the two side edges of the traction roller that bears the traction function of the traction device in the prior art do not have a shielding structure, resulting in the Teflon tape being easily detached from the traction roller and then wrapped around the rotating shaft of the traction roller when the traction roller is traction and reeling the Teflon tape.

[0004] However, the above-mentioned related schemes are still found to have at least the following shortcomings in actual use: during the process of winding the Teflon tape, the staff can only stand by and wait, which is not convenient for making preparations before the next winding. When a suitable amount of Teflon tape is wound on the traction roller, it is necessary to first remove the fixed disk, then remove the wound Teflon tape from the traction roller, and then install the fixed disk back to its original position before continuing to wind. This operation process is cumbersome and wastes a lot of time, resulting in unreasonable allocation and utilization of working time, which reduces work efficiency. Therefore, we propose a traction device for Teflon tape to solve the above problems. Utility Model Content

[0005] The purpose of the present application is to provide a traction device for Teflon tape, which drives a Teflon tape winding roller fixed on the two traction shafts to rotate by alternately using two traction shafts, and uses a tension adjustment roller to cooperate with the two traction shafts respectively, so as to reasonably allocate and utilize the working time, improve the work efficiency of traction and winding of the Teflon tape, and in the process of winding the Teflon tape, it is convenient to adjust the tension force of the Teflon tape when winding, which can ensure that the Teflon tape is wound on the Teflon tape winding roller in the best tension state, thereby improving the effect on the winding quality of the Teflon tape.

[0006] The above technical objectives of this application are achieved through the following technical solutions:

[0007] The traction device for Teflon tape comprises a bracket and a disc fixedly mounted on the bracket, and two traction shafts are rotatably mounted on the front side wall of the disc, and a fixed baffle located in front of the disc is fixedly sleeved on the two traction shafts, and a Teflon tape winding roller is slidably mounted on the two traction shafts, and the rear ends of the two Teflon tape winding rollers respectively contact with the front side walls of the corresponding fixed baffles, and the two traction shafts are slidably mounted with movable baffles, and the two movable baffles respectively contact with the front ends of the corresponding Teflon tape winding rollers, and locking members are detachably mounted and fixed on the two traction shafts, and the locking members are used to lock and fix the Teflon tape winding roller and the movable baffle on the traction shaft, and two motors are fixedly mounted on the rear side wall of the disc, and the rear ends of the two traction shafts both penetrate the disc, and the rear ends of the two traction shafts are respectively fixedly connected to the output shaft ends of the corresponding motors, and a tensioning force adjusting component is arranged on the disc, and the tensioning force adjusting component is used to adjust the tensioning force when winding the Teflon tape.

[0008] The present application is further configured as follows: the locking member is a locking nut, an external thread is provided on the front end outer wall of the traction shaft, the locking nut is installed on the front end of the traction shaft through the external thread, and the locking nut is in conflict with the front side wall of the movable baffle.

[0009] The present application is further configured as follows: the sides of the fixed baffle plate and the movable baffle plate that are close to each other are both frosted surfaces.

[0010] The further configuration of the present application is: the tensioning force adjustment component includes an electric telescopic rod, a rectangular slide and a tension adjusting roller, a front side wall of the disc is provided with a rectangular slide hole located on the right side of the traction shaft, the electric telescopic rod is fixedly mounted on the top inner wall of the rectangular slide hole, the rectangular slide is fixedly mounted on the output shaft end of the electric telescopic rod, the rectangular slide is slidably mounted in the rectangular slide hole, the front side of the rectangular slide extends outside the rectangular slide hole, and the tension adjusting roller is rotatably mounted on the front side wall of the rectangular slide.

[0011] The present application is further configured as follows: two limit disks are fixedly mounted on the tension adjustment roller.

[0012] A further configuration of the present application is that the tension adjustment roller and the two traction shafts are distributed in a triangle.

[0013] The present application is further configured as follows: the bracket includes a counterweight base and two L-shaped pillars, the counterweight base is located below the disc, the two L-shaped pillars are fixedly mounted on the top of the counterweight base, and one end of the two L-shaped pillars away from the counterweight base is fixedly connected to the rear side wall of the disc.

[0014] The present application includes at least one of the following beneficial technical effects:

[0015] The present application utilizes a locking member composed of a locking nut to lock and fix the Teflon tape winding roller and the movable baffle on the traction shaft, thereby facilitating the disassembly and assembly of the Teflon tape winding roller.

[0016] The present application utilizes two motors to control the rotation of corresponding traction rollers respectively, and uses two traction shafts alternately to drive the Teflon tape winding roller mounted and fixed thereon to rotate, and uses a tension adjustment roller to cooperate with the two traction shafts respectively, so as to reasonably allocate and utilize the working time and improve the work efficiency of traction and winding of the Teflon tape.

[0017] The present application utilizes a tension adjustment component composed of an electric telescopic rod, a rectangular slide and a tension adjustment roller. During the process of winding the Teflon tape, it is convenient to adjust the tension of the Teflon tape during winding, and can ensure that the Teflon tape is wound on the Teflon tape winding roller in the best tension state, thereby improving the winding quality of the Teflon tape. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of this embodiment.

[0019] Figure 2 It is a schematic diagram of the right-side structure of this embodiment.

[0020] Figure 3 It is a rear view structural schematic diagram of this embodiment.

[0021] Figure 4 It is a schematic diagram of the right view structure of the traction shaft.

[0022] In the figure, 1, bracket; 101, counterweight base; 102, L-shaped pillar; 2, disc; 3, traction shaft; 4, fixed baffle; 5, Teflon tape winding roller; 6, movable baffle; 7, locking nut; 8, external thread; 9, motor; 10, rectangular slide hole; 11, electric telescopic rod; 12, rectangular slide seat; 13, tension adjustment roller; 14, limit plate. DETAILED DESCRIPTION

[0023] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The present application provides a traction device for Teflon tape, comprising a bracket 1 and a disc 2 fixedly mounted on the bracket 1, wherein:

[0025] Two traction shafts 3 are rotatably installed on the front side wall of the disc 2, and the two traction shafts 3 are fixedly sleeved with fixed baffles 4 located in front of the disc 2. Teflon tape winding rollers 5 are slidably sleeved on the two traction shafts 3, and the rear ends of the two Teflon tape winding rollers 5 respectively conflict with the front side walls of the corresponding fixed baffles 4, and the fixed baffles 4 can be used to block and limit the positions of the sleeved Teflon tape winding rollers 5. Movable baffles 6 are slidably sleeved on the two traction shafts 3, and the two movable baffles 6 respectively conflict with the front ends of the corresponding Teflon tape winding rollers 5. The fixed baffles 4 and the movable baffles 6 cooperate with each other, so that the position of the wound Teflon tape can be blocked and limited, which can ensure that the Teflon tape is effectively wound on the Teflon tape winding roller 5. Locking parts are detachably installed and fixed on the two traction shafts 3, and the locking parts are used to wind the Teflon tape The roller 5 and the movable baffle plate 6 are locked and fixed on the traction shaft 3, and the locking piece is a locking nut 7. An external thread 8 is provided on the front end outer wall of the traction shaft 3, and the locking nut 7 is threadedly installed on the front end of the traction shaft 3 through the external thread 8. The locking nut 7 is in conflict with the front side wall of the movable baffle plate 6. The threaded connection between the locking nut 7 and the external thread 8 can be used to lock and fix the Teflon tape winding roller 5 and the movable baffle plate 6 on the traction shaft 3, thereby facilitating the disassembly and assembly of the Teflon tape winding roller 5. Two motors 9 are fixedly installed on the rear side wall of the disc 2. The rear ends of the two traction shafts 3 both penetrate the disc 2, and the rear ends of the two traction shafts 3 are respectively fixedly connected to the output shaft ends of the corresponding motors 9. The two motors 9 are used to control the rotation of the corresponding traction shafts 3 respectively. A tension adjustment component is provided on the disc 2, and the tension adjustment component is used to adjust the tension when winding the Teflon tape.

[0026] In this embodiment, Figure 1 , 3As shown, the tension adjustment assembly includes an electric telescopic rod 11, a rectangular slide 12 and a tension adjustment roller 13. A rectangular slide hole 10 located on the right side of the traction shaft 3 is opened on the front side wall of the disc 2. The electric telescopic rod 11 is fixedly installed on the top inner wall of the rectangular slide hole 10. The rectangular slide 12 is fixedly installed on the output shaft end of the electric telescopic rod 11. The rectangular slide 12 is slidably installed in the rectangular slide hole 10. The front side of the rectangular slide 12 extends outside the rectangular slide hole 10. The tension adjustment roller 13 is rotatably installed on the front side wall of the rectangular slide 12. The electric telescopic rod 11 is used to control the vertical movement of the rectangular slide 12 and the tension adjustment roller 13. The tension adjustment roller 13 can be used to guide the moving direction of the Teflon tape and realize the control of the Teflon tape when it is wound. The purpose of adjusting the tensioning force is to ensure that the Teflon tape reaches the best tension state and is wound on the Teflon tape winding roller 5, thereby improving the winding quality of the Teflon tape. The tension adjustment roller 13 and the two traction shafts 3 are distributed in a triangle. The tension adjustment roller 13 can be used in conjunction with the two traction shafts 3 respectively. By alternately using the two traction shafts 3, the working time can be reasonably allocated and the work efficiency can be improved. Two limit disks 14 are fixedly mounted on the tension adjustment roller 13, which can block and limit the position of the Teflon tape on the tension adjustment roller 13. In the process of traction and winding of the Teflon tape, the Teflon tape is prevented from shifting forward or backward on the tension adjustment roller 13, thereby ensuring effective traction and winding of the Teflon tape.

[0027] In this embodiment, Figure 2 As shown, the sides where the fixed baffle plate 4 and the movable baffle plate 6 are close to each other are both frosted surfaces, which increases the friction force when the two ends of the Teflon tape winding roller 5 collide with the fixed baffle plate 4 and the movable baffle plate 6 respectively, and improves the stability of locking the Teflon tape winding roller 5 on the traction shaft 3, so that the Teflon tape winding roller 5 can rotate synchronously with the traction shaft 3 in the same direction, thereby achieving the effect of smoothly winding the Teflon tape.

[0028] In this embodiment, the bracket 1 includes a counterweight base 101 and two L-shaped pillars 102. The counterweight base 101 is located below the disc 2. The two L-shaped pillars 102 are fixedly installed on the top of the counterweight base 101. The ends of the two L-shaped pillars 102 away from the counterweight base 101 are fixedly connected to the rear side wall of the disc 2, thereby playing a role in stably bearing and supporting the disc 2.

[0029] In this embodiment, it should be noted that the motor 9 and the electric telescopic rod 11 are both purchased from the market, and the circuit connection and control method of the motor 9 and the electric telescopic rod 11 are mature technologies in the field and are fully disclosed, so they will not be described in detail in this article.

[0030] Through the above structure, when the traction device for Teflon tape provided by the present application is in use, the two traction shafts 3 are alternately used to drive the Teflon tape winding roller 5 fixed thereon to rotate, and the tension adjustment roller 13 is used in conjunction with the two traction shafts 3 respectively, so that the working time can be reasonably allocated and utilized, and the work efficiency of traction and winding of the Teflon tape is improved. In addition, in the process of winding the Teflon tape, it is convenient to adjust the tension force of the Teflon tape when winding the Teflon tape, which can ensure that the Teflon tape reaches the best tension state when wound on the Teflon tape winding. The roller 5 is mounted on the upper traction shaft 3 to improve the winding quality of the Teflon tape. During the specific operation, first unscrew the locking nut 7 on the upper traction shaft 3, then the movable baffle 6 on the upper traction shaft 3 can be removed, and then a Teflon tape winding roller 5 is taken and installed on the upper traction shaft 3 until it is tightly against the upper fixed baffle 4, and then the movable baffle 6 is installed back on the upper traction shaft 3 and tightly against the front end of the Teflon tape winding roller 5, and then the locking nut 7 is tightened on the upper traction shaft 3 and pressed against the movable baffle 6, and the Teflon tape winding roller 5 is firmly fixed. It is fixed on the upper traction shaft 3 by a stable sleeve, and then one end of the Teflon tape is passed around the lower surface of the tension adjustment roller 13 and adhered to the Teflon tape winding roller 5 fixed on the upper traction shaft 3, and the Teflon tape is located between the two limit plates 14 and also between the upper fixed baffle plate 4 and the movable baffle plate 6. Then the upper motor 9 is started to run, and the upper traction shaft 3 can be controlled to drive the fixed Teflon tape winding roller 5 to rotate synchronously in the same direction, so that the Teflon tape can be pulled and gradually wound on the Teflon tape roll. On the winding roller 5, during the winding process, by controlling the electric telescopic rod 11 to extend or retract and reset, the height position of the tension adjustment roller 13 can be adjusted, thereby realizing the adjustment of the tensioning force of the Teflon tape during winding, which can ensure that the Teflon tape reaches the best tension state and is wound on the Teflon tape winding roller 5, thereby improving the winding quality of the Teflon tape. In the winding process, another Teflon tape winding roller 5 is taken, and it is fixed on the traction shaft 3 below according to the above-mentioned operating steps, so that preparations before the next winding can be made.

[0031] When the Teflon tape winding roller 5 on the upper traction shaft 3 is wound up, the upper motor 9 is stopped, the Teflon tape is cut, and then one end of the Teflon tape is passed around the upper surface of the tension adjustment roller 13 and adhered to the Teflon tape winding roller 5 fixed on the lower traction shaft 3, and the lower motor 9 is started to run, and the Teflon tape can continue to be pulled and gradually wound on the Teflon tape winding roller 5. During the winding process, the height position of the tension adjustment roller 13 can be adjusted according to needs to change the winding Teflon tape. The tension of the Teflon tape can be increased by 10%. During the winding process, the locking nut 7 above can be unscrewed and the movable baffle 6 can be removed. The Teflon tape winding roller 5 that has wound up the Teflon tape can be taken down from the upper traction shaft 3, and then another Teflon tape winding roller 5 can be mounted and fixed on the upper traction shaft 3 according to the above-mentioned operating steps. Preparations before the next winding can be made again, and then by alternately using the two traction shafts 3, the working time can be reasonably allocated and utilized, and the work efficiency of traction and winding of the Teflon tape can be improved.

Claims

1. A traction device for Teflon tape, characterized in that: The invention comprises a support (1) and a disc (2) fixedly mounted on the support (1); two traction shafts (3) are rotatably mounted on the front side wall of the disc (2); the two traction shafts (3) are fixedly sleeved with a fixed baffle (4) located in front of the disc (2); the two traction shafts (3) are slidably sleeved with a Teflon tape winding roller (5); the rear ends of the two Teflon tape winding rollers (5) respectively contact the front side wall of the corresponding fixed baffle (4); the two traction shafts (3) are slidably sleeved with a movable baffle (6); the two movable baffles (6) respectively contact the corresponding Teflon tape winding rollers (5); The front end of the winding roller (5) abuts against the front end of the two traction shafts (3), and a locking member is detachably mounted and fixed on the two traction shafts (3), and the locking member is used to lock and fix the Teflon tape winding roller (5) and the movable baffle plate (6) on the traction shaft (3). Two motors (9) are fixedly mounted on the rear side wall of the disc (2), and the rear ends of the two traction shafts (3) penetrate the disc (2), and the rear ends of the two traction shafts (3) are respectively fixedly connected to the output shaft ends of the corresponding motors (9). A tension adjustment component is arranged on the disc (2), and the tension adjustment component is used to adjust the tension when winding the Teflon tape.

2. The traction device for Teflon tape according to claim 1, characterized in that: The locking member is a locking nut (7). An external thread (8) is provided on the front end outer wall of the traction shaft (3). The locking nut (7) is threadedly mounted on the front end of the traction shaft (3) via the external thread (8). The locking nut (7) abuts against the front side wall of the movable baffle (6).

3. The traction device for Teflon tape according to claim 1, characterized in that: The sides of the fixed baffle plate (4) and the movable baffle plate (6) that are close to each other are both frosted surfaces.

4. The traction device for Teflon tape according to claim 1, characterized in that: The tensioning force adjustment component comprises an electric telescopic rod (11), a rectangular slide seat (12) and a tension adjustment roller (13); a rectangular slide hole (10) located on the right side of the traction shaft (3) is opened on the front side wall of the disc (2); the electric telescopic rod (11) is fixedly mounted on the top inner wall of the rectangular slide hole (10); the rectangular slide seat (12) is fixedly mounted on the output shaft end of the electric telescopic rod (11); the rectangular slide seat (12) is slidably mounted in the rectangular slide hole (10); the front side of the rectangular slide seat (12) extends outside the rectangular slide hole (10); and the tension adjustment roller (13) is rotatably mounted on the front side wall of the rectangular slide seat (12).

5. The traction device for Teflon tape according to claim 4, characterized in that: Two limit plates (14) are fixedly mounted on the tension adjustment roller (13).

6. The traction device for Teflon tape according to claim 4, characterized in that: The tension adjustment roller (13) and the two traction shafts (3) are distributed in a triangle.

7. The traction device for Teflon tape according to claim 1, characterized in that: The bracket (1) comprises a counterweight base (101) and two L-shaped pillars (102); the counterweight base (101) is located below the disc (2); the two L-shaped pillars (102) are fixedly mounted on the top of the counterweight base (101); and the ends of the two L-shaped pillars (102) away from the counterweight base (101) are fixedly connected to the rear side wall of the disc (2).

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