Belt winding device
By using the turntable and core-pulling mechanism of the tape winding device, the problems of low efficiency and poor quality of manual winding are solved, and an automated and uniform tape winding effect is achieved.
Patent Information
- Application Number
- CN202520247772.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-17
AI Technical Summary
In existing technologies, the tape winding efficiency is low and the quality of the tape is not high. It is difficult to uniformly control the tension and speed manually, resulting in uneven winding.
The tape winding device includes a turntable, a drive mechanism, and a switch pedal. The drive mechanism controls the turntable to rotate and achieves automatic winding. The core-pulling mechanism enables the tape to quickly detach from the turntable, ensuring consistent tightness.
It improves the efficiency and quality of tape winding, achieves consistent tape tightness, simplifies the operation process, and reduces the occurrence of loose tape after winding.
Smart Images
Figure CN223765673U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of product winding, in particular to a belt winding device. BACKGROUND
[0002] In the textile field, belts are a kind of product that are used more frequently, such as woven belts and plastic belts. In the automobile cover product, the cover usually has a buckle belt for fixing the cover. In the production process, the belt is usually wound on a winding core for storage, transportation or subsequent processing.
[0003] At present, the winding of the belt is generally carried out by a manual belt winder, which is driven by a manual winding machine to wind the belt. However, this manual winding method has low efficiency, and the tightness and speed of the winding belt are difficult to unify, resulting in the size of the wound belt being inconsistent. CONTENT OF THE UTILITY MODEL
[0004] In order to solve the problem of low efficiency and low quality of manual belt winding, the present application provides a belt winding device.
[0005] The belt winding device provided by the present application adopts the following technical solution:
[0006] A belt winding device comprises:
[0007] A turntable, one end of the rotating shaft of the turntable protrudes upwards, and a winding core of a belt is sleeved on the rotating shaft of the turntable;
[0008] A driving mechanism, the driving mechanism is in rotating connection with the turntable, and the driving mechanism is used for driving the turntable to rotate;
[0009] A switch pedal, the switch pedal is connected with the driving mechanism, and is used for controlling the driving mechanism to drive the turntable to rotate.
[0010] By adopting the above technical solution, the winding core of the belt is sleeved on the end of the rotating shaft of the turntable protruding upwards, the driving mechanism is driven to rotate the turntable by the foot switch pedal, and the turntable drives the belt to be wound around the winding core. Only the driving mechanism is needed to control the rotation of the turntable, and the rotation of the turntable can make the belt be wound without manual control and winding. Moreover, the driving mechanism controls the turntable to rotate at a relatively uniform speed, so that the tightness of the belt is consistent, and the efficiency and quality of the belt winding are high.
[0011] Preferably, the rotating shaft of the rotating disc comprises a fixed shaft and a telescopic shaft, the fixed shaft is sleeved and connected to the telescopic shaft, the telescopic shaft can be telescoped in the fixed shaft, one end of the telescopic shaft extends above the rotating disc, so that the winding core of the belt can be sleeved on the telescopic shaft, and the telescopic shaft is retracted below the rotating disc, so that the winding core of the belt is separated from the telescopic shaft.
[0012] Preferably, the core pulling mechanism is further connected with the telescopic shaft, and the core pulling mechanism is used to retract the telescopic shaft below the rotating disc, so that one end of the telescopic shaft is separated from the winding core of the belt after the belt is completely wound.
[0013] Preferably, the core pulling mechanism comprises a control pedal connected with one end of the telescopic shaft away from the rotating disc, and the control pedal is pressed downward to move the telescopic shaft downward, so that the telescopic shaft is separated from the winding core of the belt.
[0014] Preferably, the core pulling mechanism further comprises a connecting shaft sleeved and fixed on one end of the telescopic shaft away from the rotating disc, the control pedal is connected with the connecting shaft, and the connecting shaft abuts against the fixed shaft to limit the telescopic shaft from retracting into the fixed shaft.
[0015] Preferably, the core pulling mechanism further comprises a reset member connected to the control pedal, and the reset member is used to reset the control pedal after the control pedal is released.
[0016] Preferably, one end of the telescopic shaft extending out of the rotating disc is configured as a cone with a fixing groove in the middle, and the belt is clamped in the fixing groove to fix the winding core of the belt.
[0017] Preferably, the driving mechanism comprises a motor, a driving wheel and a driven wheel, the motor is connected with the driving wheel, the driven wheel is coaxially fixedly connected with the fixed shaft, the driving wheel and the driven wheel are connected through a belt, and the motor is connected with the switch pedal, so that the motor is started and stopped by stepping on the switch pedal.
[0018] Preferably, the rotating disc is installed on a mounting plate, and the mounting plate is provided with a plurality of limiting columns, the unwound belt abuts against the limiting columns when the belt is wound, so as to limit the belt.
[0019] In summary, the present application has at least one of the following beneficial technical effects:
[0020] The structure is stable, and the operation is simple. The rotating disc is installed on the mounting plate, and the driving mechanism, the switch pedal and the control pedal are fixed on the machine tool, so that the components can stably operate during work. The winding and unwinding of the belt from the rotating shaft of the rotating disc can be controlled by stepping on the switch pedal and the control pedal.
[0021] The winding efficiency and quality of the belt are high. The belt can be wound by controlling the rotation of the rotating disc by the driving mechanism. The driving mechanism controls the uniform rotation of the rotating disc, so that the tightening degree of the belt is consistent. The setting of the core pulling mechanism enables the belt to quickly separate from the rotating shaft of the rotating disc, reducing the situation of loosening the belt during separation. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 is a schematic diagram of the three-dimensional structure of the belt winding device in the embodiment of the application.
[0023] Figure 2 is a schematic diagram of the partial cross-section of the belt winding device in the embodiment of the application.
[0024] Figure 3 is a schematic diagram of the partial structure of the belt winding device in the embodiment of the application.
[0025] Figure 4 is a schematic diagram of the partial structure of the belt winding device in another state of the embodiment of the application.
[0026] Figure 5 is a schematic diagram of the partial cross-section of the belt winding device in another state of the embodiment of the application.
[0027] Reference signs: 1, rotating disc; 2, driving mechanism; 3, switch pedal; 4, machine tool; 11, fixed shaft; 12, telescopic shaft; 13, fixed groove; 5, core pulling mechanism; 51, control pedal; 52, connecting shaft; 521, abutting block; 121, return spring; 53, return member; 21, motor; 22, driving wheel; 23, driven wheel; 41, mounting plate; 42, machine frame; 411, limiting column. DETAILED DESCRIPTION
[0028] The following will be described in detail with reference to the accompanying drawings. Figures 1-5 The application will be further described in detail.
[0029] The embodiment of the application discloses a belt winding device. A winding core is arranged on the belt for winding. The belt rotates around the winding core for winding. Figure 1The tape winding device comprises a rotating disc 1, a driving mechanism 2, a switch pedal 3 and a machine tool 4 for mounting and fixing the rotating disc 1, the driving mechanism 2 and the switch pedal 3, the rotating disc 1 is used for winding the tape, the switch pedal 3 is connected with the driving mechanism 2, the driving mechanism 2 is connected with the rotating disc 1, and the switch pedal 3 is stepped to drive the driving mechanism 2 to rotate the rotating disc 1. One end of the rotating shaft of the rotating disc 1 protrudes upwards of the rotating disc 1, so that the winding core of the tape is sleeved on the rotating shaft of the rotating disc 1, and the rotating disc 1 drives the tape to be wound around the winding core.
[0030] Referring to Figure 1 and Figure 2 , the rotating shaft of the rotating disc 1 comprises a fixed shaft 11 and a telescopic shaft 12, the fixed shaft 11 is fixedly connected with the rotating disc 1, the fixed shaft 11 is sleeved and connected with the telescopic shaft 12, the telescopic shaft 12 is matched with the fixed shaft 11 through the spline, so that the telescopic shaft 12 and the fixed shaft 11 can rotate synchronously, and the telescopic shaft 12 can axially slide in the fixed shaft 11. The fixed shaft 11 is connected with the driving mechanism 2, the driving mechanism 2 drives the fixed shaft 11 to drive the rotating disc 1 and the telescopic shaft 12 to rotate, one end of the telescopic shaft 12 protrudes above the rotating disc 1, the winding core of the tape is sleeved on the telescopic shaft 12 for winding, and one end of the telescopic shaft 12 is retracted below the rotating disc 1 to make the winding core of the tape separate from the telescopic shaft 12. The other end of the telescopic shaft 12 protrudes from the end of the fixed shaft 11 away from the rotating disc 1 to facilitate pulling the telescopic shaft 12.
[0031] Referring to Figure 2 and Figure 3 , further, the end of the telescopic shaft 12 protruding from the rotating disc 1 is configured as a cone body with a fixed groove 13 opened in the middle, so as to limit the rotation of the winding core of the tape relative to the telescopic shaft 12, thereby making it difficult to wind the tape. In a specific embodiment, the winding core of the tape is fixed on the tape, and a certain initial section of the tape is reserved at one end to facilitate pulling during winding. When winding, the winding core of the tape is abutted against the outer peripheral side of the cone body, the end of the initial section of the tape is clamped into the fixed groove 13, and then the initial section of the tape is pulled, and the initial section of the tape is released after the rotating disc 1 starts to rotate and wind.
[0032] Referring to Figure 4 and Figure 5 , the tape winding device further comprises a core pulling mechanism 5 connected with the end of the telescopic shaft 12 away from the rotating disc 1, the core pulling mechanism 5 is used for driving the telescopic shaft 12 to axially slide, and the control of the telescopic shaft 12 separating from the winding core of the tape through the core pulling mechanism 5 can reduce the possibility that the manually taking off the winding core of the tape from the telescopic shaft 12 causes the wound tape to be loose.
[0033] The core pulling mechanism 5 comprises a control pedal 51 connected to the end of the telescopic shaft 12 away from the rotating disc 1. Pedaling the control pedal 51 makes the telescopic shaft 12 slide downward to disengage from the core of the tape, and releasing the control pedal 51 enables the telescopic shaft 12 to return to the position above the rotating disc 1. Further, the core pulling mechanism 5 also comprises a connecting shaft 52 sleeved and fixed to the end of the telescopic shaft 12 away from the rotating disc 1. The control pedal 51 is connected to the connecting shaft 52, specifically through a traction rope. Pedaling the control pedal 51 drives the connecting shaft 52 to move the telescopic shaft 12 downward.
[0034] In an embodiment, the end of the telescopic shaft 12 connected to the connecting shaft 52 is connected with an angular contact bearing, and the connecting shaft 52 is clamped outside the angular contact bearing. The angular contact bearing keeps the connecting shaft 52 relatively stationary when the telescopic shaft 12 rotates, while it can bear certain axial load to enable the connecting shaft 52 to drive the telescopic shaft 12 to slide axially downward. The end of the telescopic shaft 12 close to the rotating disc 1 is fixed with an abutting block 521 located inside the fixed shaft 11. A return spring 121 is sleeved on the telescopic shaft 12, with one end abutting the abutting block 521 and the other end abutting the inner wall of the fixed shaft 11. When the connecting shaft 52 is pulled to move the telescopic shaft 12 downward, the abutting block 521 is pressed down to compress the return spring 121. When the connecting shaft 52 is released, the elastic force of the compressed return spring 121 drives the abutting block 521 to move upward, thereby returning the telescopic shaft 12. Further, the connecting shaft 52 abuts against the outside of the fixed shaft 11 to limit the telescopic shaft 12 from retracting into the fixed shaft 11.
[0035] The core pulling mechanism 5 also comprises a return member 53 connected to the control pedal 51, which is used to return the control pedal 51 after it is released. In an embodiment, the return member 53 is a spring, with one end connected to the control pedal 51 and the other end fixed to the machine tool 4 above the control pedal 51. When the control pedal 51 is pedaled, the return member 53 is elastically deformed and elongated. When the control pedal 51 is released, the elastic force of the return member 53 drives the control pedal 51 to return.
[0036] Referring to Figure 1 , the driving mechanism 2 comprises a motor 21, a driving wheel 22 and a driven wheel 23. The motor 21 is connected to the driving wheel 22, and the driven wheel 23 is coaxially fixedly connected to the fixed shaft 11. The driving wheel 22 and the driven wheel 23 are connected through a belt linkage. The motor 21 drives the driving wheel 22 to rotate, which in turn drives the driven wheel 23 to rotate, and the driven wheel 23 drives the telescopic shaft 12 and the rotating disc 1 to rotate. The motor 21 is connected to the switch pedal 3. Pedaling the switch pedal 3 starts the motor 21, and releasing the switch pedal 3 stops the motor 21.
[0037] The machine tool 4 comprises a mounting plate 41 and a rack 42, the mounting plate 41 is fixed above the rack 42, the turntable 1 is mounted on the mounting plate 41, the mounting plate 41 provides support for the turntable 1, the driving mechanism 2, the switch pedal 3 and the core pulling mechanism 5 are fixedly mounted on the rack 42. A plurality of limiting columns 411 are arranged on the mounting plate 41, one end of the to-be-wound tape passes through the gap between the limiting columns 411 and abuts against the limiting columns 411, the limiting columns 411 can limit the tape, so that the unwound tape is in a straight line state, and the situation that the unwound tape is wound or stuck due to rotation caused by centrifugal force during the winding process is hindered.
[0038] The implementation principle of the tape winding device in the embodiment of the application is as follows: one end of the initial section of the tape is clamped in the fixed groove 13, the winding core of the tape abuts against the telescopic shaft 12, the other end of the tape passes through the gap between the limiting columns 411 and abuts against the limiting columns 411, and then the two ends of the tape are pulled. The switch pedal 3 is stepped on to start the motor 21, the starting of the motor 21 drives the driven wheel 23 to drive the turntable 1 and the telescopic shaft 12 to rotate, after the turntable 1 and the telescopic shaft 12 start to rotate, one end of the initial section of the tape is wound, then one end of the initial section of the tape is loosened, the other end of the tape is kept pulled to keep the unwound tape in a straight state. After the tape is wound, the switch pedal 3 is loosened to turn off the motor 21, and the turntable 1 stops rotating. Then the control pedal 51 is stepped on, the control pedal 51 pulls the connecting shaft 52 to make the telescopic shaft 12 retract below the turntable 1, so that the tape is separated from the telescopic shaft 12. After the tape is taken off the telescopic shaft 12, the control pedal 51 is loosened, the reset spring 121 resets the control pedal 51, and the reset member 53 resets the telescopic shaft 12 to above the turntable 1.
[0039] The above are preferred embodiments of the application, and do not limit the protection scope of the application, therefore: equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.
Claims
1. A tape winding device characterized by comprising: The utility model relates to a kind of reel device, including: Rotary shaft of carousel (1), one end of rotary shaft of carousel (1) protrudes above carousel (1), and the winding core of belt is sleeved on rotary shaft of carousel (1); Driving mechanism (2), driving mechanism (2) is rotatably connected with carousel (1), and driving mechanism (2) is used to drive carousel (1) to rotate; Switching pedal (3), switching pedal (3) is connected with driving mechanism (2), to control driving mechanism (2) to drive carousel (1) to rotate.
2. The strap winding apparatus of claim 1, wherein: Rotary shaft of carousel (1) includes fixed shaft (11) and telescopic shaft (12), fixed shaft (11) is sleeved and connected on telescopic shaft (12), telescopic shaft (12) can be telescopic in fixed shaft (11), one end of telescopic shaft (12) protrudes above carousel (1), so that the winding core of belt can be sleeved on telescopic shaft (12), telescopic shaft (12) is retracted below carousel (1), so that the winding core of belt is separated from telescopic shaft (12).
3. The strap winding apparatus of claim 2, wherein: It also includes core pulling mechanism (5), core pulling mechanism (5) is connected with telescopic shaft (12), and core pulling mechanism (5) is used to retract telescopic shaft (12) below carousel (1), so that one end of telescopic shaft (12) is separated from the winding core of belt after belt is completed to be wound.
4. The strap winding apparatus of claim 3, wherein: The core pulling mechanism (5) includes control pedal (51), the control pedal (51) is connected with the end of telescopic shaft (12) away from carousel (1), and the control pedal (51) is pressed down to make telescopic shaft (12) move downward, so that telescopic shaft (12) is separated from the winding core of belt.
5. The strap winding apparatus of claim 4, wherein: The core pulling mechanism (5) also includes connecting shaft (52), the connecting shaft (52) is sleeved and fixed on the end of telescopic shaft (12) away from carousel (1), the control pedal (51) is connected with the connecting shaft (52), and the connecting shaft (52) is abutted with fixed shaft (11) to limit telescopic shaft (12) to retract into fixed shaft (11).
6. The strap winding apparatus of claim 5, wherein: The core pulling mechanism (5) also includes reset member (53), and the reset member (53) is connected on the control pedal (51), and the reset member (53) is used to reset the control pedal (51) after releasing the control pedal (51).
7. The strap winding apparatus of claim 2, wherein: The end of telescopic shaft (12) protruding from carousel (1) is configured as a cone with a fixed slot (13) in the middle, and the belt is clamped in the fixed slot (13) to facilitate fixing the winding core of belt.
8. The strap winding apparatus of claim 2, wherein: The driving mechanism (2) includes motor (21), driving wheel (22) and driven wheel (23), the motor (21) is connected with driving wheel (22), the driven wheel (23) is coaxially fixedly connected with fixed shaft (11), driving wheel (22) and driven wheel (23) are linked through belt, the motor (21) is connected with switching pedal (3), and the motor (21) is started and stopped by stepping switching pedal (3) to control.
9. The strap winding apparatus of claim 1, wherein: Further comprise a mounting plate (41), the rotating disc (1) is installed on the mounting plate (41), the mounting plate (41) is equipped with a plurality of limiting columns (411), and the band is not wound when the band is wound and is abutted on the limiting column (411), so as to limit the band.