Double-belt tension synchronous control mechanism and cloth belt winding equipment

Abstract

The utility model discloses a double-belt tension synchronous control mechanism and cloth belt winding equipment, which comprises a double-speed control component, the double-speed control component comprises a double-speed mounting plate and two encoders, two stacking wheels are mounted on the double-speed mounting plate in a sliding manner, chains are mounted at the input ends of the two encoders and are respectively connected with the two stacking wheels, and the two encoders are connected with the double-speed mounting plate. The double-driving belt feeding assembly comprises a belt feeding mounting plate and two driving motors, two belt winding wheels are rotatably mounted on the belt feeding mounting plate, the two encoders are electrically connected with the two driving motors respectively, the double-tension control assembly comprises a double-tension mounting plate and two hysteresis clutches, two tension wheels are rotatably mounted on the double-tension mounting plate, and the two tension wheels are electrically connected with the two hysteresis clutches respectively. The two tension wheels are respectively connected with the two hysteresis clutches through the couplings, and the pre-tightening force of the tension wheels is controlled by controlling the current of the two hysteresis clutches, so that the synchronization of the tension force of the two cloth belts is realized, the use requirements of customers are met, and the quality of the formed cloth belt product is favorably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to production equipment technical field more specifically, relate to a double tape tension synchronous control mechanism. BACKGROUND

[0002] Dyeing as the front process of zipper, needs to be wound up through the winding equipment first and then carries out dyeing. The main working principle of winding equipment is driven by motor, realizes the winding operation of textile or paper etc. through transmission device, and the motor is controlled by switch to start and stop and reverse rotation, when winding is needed, the motor starts and rotates at the set speed. The winding power of winding machine is driven by motor through speed reducer to rotate the winding head, and is controlled by motor to the linear speed of winding plate.

[0003] And for the two cloth tapes of zipper, since there is certain difference (such as inconsistent density, inconsistent shrinkage, inconsistent batch) between the two cloth tapes, it may lead to the inconsistent tension of the two cloth tapes when winding, and the winding equipment of the code or cloth tape on the market cannot ensure that the tension of the two cloth tapes is the same when winding, and the inconsistent tension of the two cloth tapes when winding will lead to the problem of inconsistent tightness of the two cloth tapes after winding, thereby affecting the dyeing effect, and the two cloth tapes have color difference.

[0004] In summary, how to provide a control mechanism capable of automatically controlling the synchronous double tape tension is a problem that the technical personnel in the field are eager to solve at present. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims at providing a double tape tension synchronous control mechanism, which can keep the same tension of the two cloth tapes of zipper and ensure the same tightness effect after winding, so as to improve the product forming quality.

[0006] Another object of the utility model is to provide a cloth tape winding equipment comprising the above-mentioned double tape tension synchronous control mechanism.

[0007] In order to achieve the above object, the utility model provides the following technical scheme:

[0008] A double tape tension synchronous control mechanism comprises:

[0009] The double speed control assembly comprises a double speed mounting plate and two encoders, two code loading wheels are slidingly installed on the double speed mounting plate, a chain is installed on the input end of each of the two encoders and connected with the two code loading wheels respectively;

[0010] The double active belt feeding assembly comprises a belt mounting plate and two driving motors, two belt pulleys are rotationally mounted on the belt mounting plate, and the two driving motors are used for driving the two belt pulleys to rotate respectively, and two encoders are electrically connected with the two driving motors respectively.

[0011] The double tension control assembly comprises a double tension mounting plate and two hysteresis clutches, two tension pulleys are rotationally mounted on the double tension mounting plate, and the two tension pulleys are connected with the two hysteresis clutches through shaft couplings.

[0012] The double speed control assembly further comprises:

[0013] Two groups of guide rods are arranged in parallel on the double speed mounting plate.

[0014] Two mounting blocks are slidably mounted on the two groups of guide rods, and two code installation wheels are rotationally mounted on the two mounting blocks.

[0015] The double speed control assembly further comprises:

[0016] Two buffer members are mounted on the double speed mounting plate and are located between the two groups of guide rods, and are used for preventing the mounting blocks from contacting the double speed mounting plate.

[0017] The double speed control assembly further comprises:

[0018] At least two first guide wheels are rotationally mounted on the double speed mounting plate and are used for guiding the cloth belt before passing through the two belt pulleys.

[0019] The double active belt feeding assembly further comprises:

[0020] Two top frames are rotationally mounted on the belt mounting plate, and auxiliary wheels parallel to the axis of the belt pulley are rotationally mounted on the two top frames.

[0021] A pre-tightening member is used to drive the top frame to move the auxiliary wheel to the direction of the belt pulley.

[0022] The auxiliary wheel and the belt pulley are provided with anti-skid lines on the contact surface.

[0023] A cloth belt winding device comprises the double belt tension synchronous control mechanism, and further comprises:

[0024] A rack, the double speed control assembly, the double active tape feeding assembly and the double tension control assembly are all installed on the rack;

[0025] A feeding assembly, the feeding assembly comprises a feeding mounting plate, a plurality of axis-parallel check rods are installed on the feeding mounting plate, and the cloth tape is S-shapedly wound around the check rods;

[0026] A material collecting roller, the material collecting roller is rotatably installed on the rack;

[0027] A feeding assembly, the feeding assembly comprises a guide rail and a sliding block slidably installed on the guide rail, a second guide wheel is arranged on the sliding block, and the second guide wheel is used for feeding the cloth tape to the material collecting roller.

[0028] The utility model further, the feeding assembly still includes:

[0029] A V-shaped support, the middle part of the V-shaped support is hingedly connected to the sliding block, the second guide wheel is rotatably installed on one end of the V-shaped support, and a counterweight is installed on the other end of the V-shaped support.

[0030] The utility model further, the feeding assembly still includes:

[0031] A feeding main wheel and a feeding auxiliary wheel, the feeding main wheel and the feeding auxiliary wheel are both rotatably installed on the guide rail, a synchronous belt is wound around the feeding main wheel and the feeding auxiliary wheel, and the sliding block is fixedly connected with the synchronous belt;

[0032] A feeding motor, the feeding motor is installed on the guide rail, and the feeding motor is used for controlling the rotation of the feeding main wheel, so as to control the sliding of the sliding block on the guide rail.

[0033] The utility model further, still include:

[0034] A plurality of third guide wheels, the third guide wheels are rotatably installed on the guide rail and the sliding block respectively.

[0035] The double-belt tension synchronous control mechanism provided by the utility model, when in use, the double-speed control assembly, the double-active belt feeding assembly and the double-tension control assembly are arranged and installed in the above sequence, so that two belts pass through the double-speed control assembly, the double-active belt feeding assembly and the double-tension control assembly, the double-speed control assembly passes through two code loading wheels which can slide, when the passing belts slide or the like, the encoder generates angular displacement, and the angular displacement is converted into a current signal to control the rotating speed of the driving motor, so that the rotating speed of the belt pulley is controlled, the supply speed of the belts is controlled, especially when the belts at the rear are knotted, the encoder generates large-angle angular displacement, the belt pulley is forced to reduce the rotating speed or even stop rotating, so that the belts and the equipment are protected, the belts are prevented from being broken or the equipment is prevented from being damaged, the double-tension control assembly comprises a double-tension mounting plate and two hysteresis clutches, two tension pulleys are rotatably mounted on the double-tension mounting plate, the two tension pulleys are connected with the two hysteresis clutches through shaft couplings, the pre-tightening force of the tension pulleys is controlled by controlling the current of the two hysteresis clutches, so that the synchronization of the tension of the two belts is realized, the use requirement of the customer is met, and the quality of the formed belt product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0036] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only the embodiments of the utility model, and other drawings can be obtained by the provided drawings without creative labor for the ordinary skilled in the art.

[0037] Figure 1 The structure schematic view of the rack installed by the utility model is provided.

[0038] Figure 2 The structure schematic view of the tension control structure part provided by the utility model is provided.

[0039] Figure 3 The structure schematic view of the double-speed control assembly provided by the utility model is provided.

[0040] Figure 4 The structure schematic view of the feeding assembly provided by the utility model is provided.

[0041] Figure 5 The structure schematic view of the double-tension control assembly provided by the utility model is provided.

[0042] Figure 6 The structure schematic view of the double-active belt feeding assembly provided by the utility model is provided.

[0043] Figure 7 The structure schematic view of the feeding assembly guide rail provided by the utility model is provided.

[0044] Figure 8 The structure diagram of the feeding assembly slider provided by the utility model is shown.

[0045] Figures 1-8 The reference signs include:

[0046] 1, dual speed control assembly; 101, dual speed mounting plate; 102, guide rod; 103, code loading wheel; 104, mounting block; 105, encoder; 106, first guide wheel; 107, buffer; 2, dual active belt feeding assembly; 201, belt mounting plate; 202, belt winding wheel; 203, top frame; 204, drive motor; 205, auxiliary wheel; 206, pre-tightening piece; 3, dual tension control assembly; 301, dual tension mounting plate; 302, tension wheel; 303, coupling; 304, magnetic hysteresis clutch; 4, rack; 5, feeding assembly; 501, feeding mounting plate; 502, non-return rod; 6, material collecting roller; 7, feeding assembly; 701, guide rail; 702, feeding motor; 703, feeding main wheel; 704, V-shaped support; 705, second guide wheel; 706, counterweight block; 707, slider; 8, third guide wheel. DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0048] The core of the utility model is to provide a kind of double belt tension synchronous control mechanism, can make the same tension of the two cloth belts of zipper, ensure that it has the same tightness effect after being wound, to improve its product forming quality.

[0049] Another core of the utility model is to provide a kind of cloth belt winding device including the above-mentioned double belt tension synchronous control mechanism.

[0050] Please refer to Figures 1-8The utility model provides a double belt tension synchronous control mechanism, including double speed control assembly 1, double active belt feeding assembly 2 and double tension control assembly 3, double speed control assembly 1 includes double speed mounting plate 101, two encoders 105, two code installation wheels 103 are slidably installed on double speed mounting plate 101, and the chain is installed on two encoders 105 and is connected with two code installation wheels 103 respectively, double active belt feeding assembly 2 includes belt feeding mounting plate 201, two drive motors 204, two belt pulleys 202 are rotatably installed on belt feeding mounting plate 201, and two drive motors 204 are used to drive two belt pulleys 202 to rotate respectively, and two encoders 105 are electrically connected with two drive motors 204 respectively, and double tension control assembly 3 includes double tension mounting plate 301, two hysteresis clutches 304, two tension pulleys 302 are rotatably installed on double tension mounting plate 301, and two tension pulleys 302 are connected with two hysteresis clutches 304 through shaft coupling 303 respectively.

[0051] When using, double speed control assembly 1, double active belt feeding assembly 2 and double tension control assembly 3 are arranged and installed in the above sequence, so that two cloth belts pass through double speed control assembly 1, double active belt feeding assembly 2 and double tension control assembly 3, when the passing cloth belt slides or the like, the encoder 105 generates angular displacement, and the angular displacement is converted into a current signal to control the rotating speed of the drive motor 204, so that the rotating speed of the belt pulley 202 is controlled, and the cloth belt feeding speed is controlled, especially when the cloth belt feeding at the rear is knotted, the encoder 105 generates large-angle angular displacement, so that the rotating speed of the belt pulley 202 is reduced, or even stopped, so that the cloth belt and the equipment are protected, and the cloth belt is prevented from being broken or the equipment is prevented from being damaged, double tension control assembly 3 includes double tension mounting plate 301, two hysteresis clutches 304, two tension pulleys 302 are rotatably installed on double tension mounting plate 301, and two tension pulleys 302 are connected with two hysteresis clutches 304 through shaft coupling 303 respectively, the pre-tightening force of the tension pulley is controlled by controlling the current size of the two hysteresis clutches 304, so that the tension of the two cloth belts is synchronized, the use requirement of the customer is met, and the quality of the cloth belt product after forming is improved.

[0052] It should be noted that the hysteresis clutch 304 in the utility model embodiment is a device for realizing the clutch function by using the hysteresis phenomenon, and the operating principle of the hysteresis clutch 304 is that two attractive magnetic pole electromagnetic forces based on synchronous mode and continuous magnetic reversal mode are used to achieve the purpose of controlling torque.

[0053] In addition, the specific structure of the drive motor 204 is not limited in the utility model embodiment. In some embodiments, a direct-current brush motor or a stepping motor can be selected.

[0054] Please refer to Figure 3 In some embodiments, the double-speed control assembly 1 further comprises two sets of guide rods 102 and two mounting blocks 104, the two sets of guide rods 102 are mounted on the double-speed mounting plate 101 and arranged in parallel along the axis, the two mounting blocks 104 are slidingly mounted on the two sets of guide rods 102 respectively, and the two code loading wheels 103 are rotatably mounted on the two mounting blocks 104 respectively, that is, through the cooperation of the two sets of guide rods 102 and the sliding of the mounting blocks 104 on the guide rods 102, the two code loading wheels 103 can be moved by the conveying speed of the cloth belt, so as to control the encoder 105.

[0055] Optionally, in other embodiments, the guide rod 102 can be replaced by a guide rail 701.

[0056] Optionally, in other embodiments, the chain can be replaced by a belt, and one end of the belt is fixed to the conveying end of the encoder 105.

[0057] Please continue to refer to Figure 3 In some embodiments, the double-speed control assembly 1 further comprises two buffer members 107, the two buffer members 107 are mounted on the double-speed mounting plate 101 and located between the two sets of guide rods 102 respectively, and are used to prevent the mounting blocks 104 from contacting the double-speed mounting plate 101, specifically, the buffer members 107 are used to prevent the code loading wheels 103 from impacting the double-speed control plate when the rear section of the cloth belt is knotted during the winding process, so as to avoid damage to the components.

[0058] Optionally, in some embodiments, the buffer member 107 can be a spring or a hydraulic buffer.

[0059] Please continue to refer to Figure 3 In some embodiments, the double-speed control assembly 1 further comprises at least two first guide wheels 106, the first guide wheels 106 are rotatably mounted on the double-speed mounting plate 101 and are used to guide the cloth belt before passing through the two belt winding wheels 202, that is, through the positioning of the first guide wheels 106 to the cloth belt entering the double-speed control assembly 1, the cloth belt can be smoothly wound on the two code loading wheels 103, and the winding and knotting of the cloth belt are avoided.

[0060] Please refer to Figure 5 In some embodiments, the double-active cloth conveying assembly 2 further comprises two top frames 203 and a pre-tightening member 206, the two top frames 203 are rotatably mounted on the cloth conveying mounting plate 201, and the two top frames 203 are rotatably mounted with auxiliary wheels 205 arranged in parallel with the axis of the belt winding wheel 202, and the pre-tightening member 206 is used to drive the top frame 203 to move the auxiliary wheel 205 to the direction of the belt winding wheel 202, that is, through the pre-tightening member 206 to drive the auxiliary wheel 205 to be close to the belt winding wheel 202, so as to avoid the slipping of the cloth belt during the conveying process.

[0061] Optionally, in some embodiments, the pre-tightening member 206 can be selected from a tension spring or a torsion spring.

[0062] Optionally, in some embodiments, the auxiliary wheel 205 and the belt winding wheel 202 are provided with anti-skid patterns on the contact surfaces, which can reduce the slippage between the auxiliary wheel 205 and the belt winding wheel 202 during the belt conveying process, and improve the stability of the conveying process.

[0063] Optionally, in the above embodiments, a rubber sleeve can be provided on the surface of the auxiliary wheel 205 and the belt winding wheel 202 to increase the friction with the belt.

[0064] In addition to the double-belt tension synchronous control mechanism disclosed in the above embodiments, the utility model also provides a belt winding device comprising the double-belt tension synchronous control mechanism, and the structures of other parts of the belt winding device can refer to the prior art, which will not be described herein.

[0065] Please refer to Figures 1-8 A belt winding device comprising the double-belt tension synchronous control mechanism, further comprising a rack 4, a material collecting roller 6, a feeding assembly 7 and a feeding assembly 5, the double-speed control assembly 1, the double-active belt feeding assembly 2 and the double-tension control assembly 3 are all installed on the rack 4, the feeding assembly 5 comprises a feeding mounting plate 501, a plurality of axis-parallel check rods 502 are installed on the feeding mounting plate 501, the belt passes through the plurality of check rods 502 in an S shape, the material collecting roller 6 is rotatably installed on the rack 4, the feeding assembly 7 comprises a guide rail 701 and a sliding block 707 slidably installed on the guide rail 701, a second guide wheel 705 is arranged on the sliding block 707, and the second guide wheel 705 is used for feeding the belt to the material collecting roller 6.

[0066] By installing the double-speed control assembly 1, the double-active belt feeding assembly 2 and the double-tension control assembly 3 on the rack 4, the feeding assembly 5 comprises a feeding mounting plate 501, a plurality of axis-parallel check rods 502 are installed on the feeding mounting plate 501, the belt passes through the plurality of check rods 502 in an S shape, and then passes through the double-speed control assembly 1, the double-active belt feeding assembly 2 and the double-tension control assembly 3, the feeding assembly 7 comprises a guide rail 701 and a sliding block 707 slidably installed on the guide rail 701, a second guide wheel 705 is arranged on the sliding block 707, and the second guide wheel 705 is used for feeding the belt to the material collecting roller 6, the belt passes through the second guide wheel 705, and finally is collected by the material collecting roller 6, and the sliding of the sliding block 707 on the guide rail 701 can make the belt uniformly wound on the material collecting roller 6.

[0067] Please refer to Figure 8In some embodiments, the feeding assembly 7 further comprises a V-shaped support 704, the middle part of the V-shaped support 704 is hinged to the sliding block 707, the second guide wheel 705 is rotatably installed at one end of the V-shaped support 704, and a counterweight 706 is installed at the other end of the V-shaped support 704, that is, the V-shaped support 704 is limited by the counterweight 706, so that the V-shaped support 704 has a certain elastic correction effect when guiding the cloth tape, and can also control the tension.

[0068] Optionally, in some embodiments, the position of the counterweight can be adjusted, and the pressing force of the V-shaped support 704 on the cloth tape can be adjusted by adjusting the position of the counterweight.

[0069] Please refer to Figure 7 In some embodiments, the feeding assembly 7 further comprises a feeding motor 702, a feeding main wheel 703 and a feeding auxiliary wheel, the feeding main wheel 703 and the feeding auxiliary wheel are rotatably installed on the guide rail 701, the feeding main wheel 703 and the feeding auxiliary wheel are wound with a synchronous belt, the sliding block 707 is fixedly connected with the synchronous belt, and the feeding motor 702 is installed on the guide rail 701. The feeding motor 702 is used to control the rotation of the feeding main wheel 703, so as to control the sliding of the sliding block 707 on the guide rail 701, that is, the feeding motor 702 is used to control the feeding main wheel 703, so as to control the sliding block, and then the cloth tape can be uniformly wound on the material collecting roller 6.

[0070] Optionally, in some embodiments, a telescopic structure such as an electric cylinder, an air cylinder or a hydraulic cylinder can be used to control the movement of the sliding block.

[0071] Please refer to Figure 5 In some embodiments, a plurality of second guide wheels 705 are further included, and the plurality of second guide wheels 705 are rotatably installed on the guide rail 701 and the sliding block 707, respectively. Specifically, the plurality of second guide wheels 705 are installed on the guide rail 701 and the sliding block 707 as needed, so as to guide the cloth tape and avoid the cloth tape from being knotted during the conveying process, thereby facilitating the stable conveying of the cloth tape.

[0072] That is, the embodiment of the utility model focuses on: using the double-speed control assembly 1, the double-active cloth tape feeding assembly 2 and the double-tension control assembly 3, so that two cloth tapes pass through the double-speed control assembly 1, the double-active cloth tape feeding assembly 2 and the double-tension control assembly 3, thereby achieving the protection of the cloth tapes and the equipment, avoiding the breakage of the cloth tapes or the damage of the equipment, controlling the pre-tightening force of the tensioning wheel by controlling the current of the two magnetic hysteresis clutches 304, thereby realizing the synchronization of the tensioning forces of the two cloth tapes, meeting the use requirements of customers, and being beneficial to improving the quality of the formed cloth tape products.

[0073] The various embodiments are described in the specification by way of progression, each building on the last to facilitate ease of understanding. The same or similar reference numerals are used in the drawings and description to refer to the same or like parts, components and operations throughout.

[0074] The above has carried out the detailed introduction to the double tape tension synchronous control mechanism and the cloth tape winding equipment provided by the utility model. The principle and implementation mode of the utility model are described by applying specific examples in this paper, and the above embodiment is only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, the utility model can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A dual-belt tension synchronous control mechanism characterized by comprising: The utility model relates to a double speed control assembly (1) including two speed mounting plate (101) and two encoder (105), two code installation wheel (103) are slidably installed on two speed mounting plate (101), the input of two encoder (105) is installed chain and is connected with two code installation wheel (103) respectively, Double active tape feeding assembly (2), double active tape feeding assembly (2) including tape mounting plate (201) and two drive motor (204), two tape pulley (202) are rotatably installed on tape mounting plate (201), two drive motor (204) are used for driving two tape pulley (202) rotation respectively, two encoder (105) are electrically connected with two drive motor (204) respectively, Double tension control assembly (3), double tension control assembly (3) including double tension mounting plate (301) and two hysteresis clutch (304), two tension pulley (302) are rotatably installed on double tension mounting plate (301), two tension pulley (302) are connected with two hysteresis clutch (304) through shaft coupling (303) respectively. The double speed control assembly (1) further includes:

2. The dual belt tension synchronous control mechanism according to claim 1, wherein Two groups of guide rods (102), two groups of guide rods (102) are both mounted on the double speed mounting plate (101) and arranged in parallel along the axis; Two mounting blocks (104), the two mounting blocks (104) are slidably mounted on the two groups of guide rods (102), and the two code installation wheels (103) are rotatably mounted on the two mounting blocks (104). The double speed control assembly (1) further includes:

3. The dual belt tension synchronous control mechanism of claim 2, wherein, Two buffer members (107), two buffer members (107) are both mounted on the double speed mounting plate (101) and respectively located between the two groups of guide rods (102), for preventing the mounting blocks (104) from contacting the double speed mounting plate (101). The double speed control assembly (1) further includes:

4. The dual belt tension synchronous control mechanism of claim 1, wherein, At least two first guide wheels (106), the first guide wheels (106) are rotatably mounted on the double speed mounting plate (101) and respectively used for guiding the cloth tape before passing through the two tape pulleys (202). The double active tape feeding assembly (2) further includes:

5. The dual belt tension synchronous control mechanism of claim 1, wherein, Two top frames (203), two top frames (203) are rotatably mounted on the tape mounting plate (201), and the auxiliary wheels (205) parallel to the axis of the tape pulleys (202) are rotatably mounted on the two top frames (203); A pre-tightening member (206) is used to drive the top frames (203) to move the auxiliary wheels (205) towards the tape pulleys (202). The auxiliary wheels (205) and the tape pulleys (202) are provided with anti-slip patterns on the contact surfaces.

6. The dual belt tension synchronous control mechanism of claim 5, wherein, Further including:

7. A tape winding apparatus comprising the double tape tension synchronous control mechanism according to any one of claims 1 to 6, characterized by A rack (4), the double speed control assembly (1), the double active tape feeding assembly (2) and the double tension control assembly (3) are all mounted on the rack (4); ​ The feeding assembly (5) comprises a feeding mounting plate (501) on which a plurality of axis-parallel check rods (502) are mounted, and a cloth tape is wound around the check rods (502) in an S shape; The material receiving roller (6) is rotatably mounted on the frame (4); The feeding assembly (7) comprises a guide rail (701) and a sliding block (707) slidably mounted on the guide rail (701), and the sliding block (707) is provided with a second guide wheel (705) for feeding the cloth tape to the material receiving roller (6).

8. A tape winding apparatus according to claim 7, wherein The feeding assembly (7) further comprises: A V-shaped support (704) is hingedly connected to the middle of the sliding block (707), and the second guide wheel (705) is rotatably mounted on one end of the V-shaped support (704), and a counterweight (706) is mounted on the other end of the V-shaped support (704).

9. A tape winding apparatus according to claim 8, wherein The feeding assembly (7) further comprises: A feeding main wheel (703) and a feeding auxiliary wheel are rotatably mounted on the guide rail (701), and a synchronous belt is wound around the feeding main wheel (703) and the feeding auxiliary wheel, and the sliding block (707) is fixedly connected with the synchronous belt; A feeding motor (702) is mounted on the guide rail (701), and the feeding motor (702) is used to control the rotation of the feeding main wheel (703) to control the sliding of the sliding block (707) on the guide rail (701).

10. The tape winding apparatus according to claim 7, wherein Further comprising: A plurality of third guide wheels (8) are rotatably mounted on the guide rail (701) and the sliding block (707), respectively.

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