Suspension conveying device for adhesive tape production

Abstract

The invention relates to the technical field of adhesive tape production, in particular to a suspension conveying device for adhesive tape production, which comprises a conveying frame and adhesive tape frames for connecting adhesive tapes in series, the bottom of the conveying frame is connected with a suspension frame through a conveying chain, and the suspension frame is movably connected with a rotating disc for conveying a plurality of adhesive tape frames. The bottom of the rotating disc is connected with a fixing frame through a fixing plate, a hanging assembly for hanging the adhesive tape frame is arranged in the fixing frame, the bottom of the fixing frame is connected with a moving frame through a moving plate, and a locking assembly for locking the adhesive tape frame is arranged in the moving frame. The arc-shaped clamping plate is matched with the arc-shaped moving groove to clamp and lock the adhesive tape frame when the adhesive tape frame ascends, and the adhesive tape frame descends to the bottom end to be unlocked, so that convenient feeding and discharging operation of the adhesive tape frame is achieved, the adhesive tape frame is connected with the triangular supporting block in the fixing frame through feeding and discharging, hanging can be achieved when feeding is conducted, and the conveying efficiency is greatly improved; and in the transportation process, the protective cover is used for achieving falling prevention, and the labor amount of workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of adhesive tape production, in particular to a suspension conveying device for adhesive tape production. Background Art

[0002] Adhesive tape is composed of two parts: a base material and an adhesive. It connects two or more unconnected objects together through bonding. A layer of adhesive is coated on its surface. The steps of tape production include raw material preparation, mixing or coating, drying, slitting, winding, packaging, etc. Among them, the wide roll material is slit into the width required by the customer (such as 1cm, 5cm, etc.) by a slitting machine, and then the slit tape is wound into small rolls. The tension is automatically detected to avoid deformation. The slit tape roll needs to be transported from the slitting machine to the packaging area. At this time, the use of hanging conveyor can realize automatic handling, reduce manual intervention, and reduce the risk of surface damage.

[0003] At present, when the workshop transports the tape in suspension, the semi-finished tape in roll structure is connected in series with a bracket, and then the workshop worker connects the hook on the top of the bracket with the hook under the conveyor frame, so as to realize the suspension transportation. Since the hook connected to the conveyor frame has a certain height, the workshop worker needs to hold the bracket with the tape by hand, and then look up to connect the bracket with the hook. Since the hook is relatively small, the worker needs to hold the bracket and look up to adjust it back and forth, which leads to high labor intensity for the workers. Moreover, when the conveyor frame is transported to the circular turn, the tape is not protected and the tape is easily dropped due to swinging, which increases the workload of the workshop workers. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a hanging conveying device for producing adhesive tapes.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: it includes a conveying frame and a tape rack for connecting tapes in series, the bottom of the conveying frame is connected to a hanging frame through a conveying chain, the hanging frame is movably connected to a rotating disk for transporting multiple tape racks, the bottom of the rotating disk is connected to a fixed frame through a fixed plate, a hanging component for suspending the tape rack is arranged inside the fixed frame, the bottom of the fixed frame is connected to a moving frame through a moving plate, and a locking component for locking the tape rack is arranged inside the moving frame.

[0006] The locking assembly includes an arc-shaped clamping plate for clamping and fixing the tape rack, a fixed block for driving the arc-shaped clamping plate to move is connected to the inside of the moving frame through a fixed rod, the moving plate is provided with an arc-shaped moving groove for driving the arc-shaped clamping plate to move, and an arc-shaped moving rod for driving the fixed block to move is provided in the arc-shaped moving groove.

[0007] The top of the moving frame is connected to an arc-shaped suspension cover that moves inside the fixed frame through a support rod, the suspension assembly includes a triangular support block that provides limited support for the arc-shaped suspension cover, a fixing hole that matches the size of the arc-shaped suspension cover is provided at the bottom of the fixed frame, and the inside of the fixed frame is connected to the triangular support block that supports the arc-shaped suspension cover through a first spring.

[0008] The moving plate is provided with a protective cover for protecting and limiting the tape in the tape rack, and an opening and closing component for driving the protective cover to move is provided inside the moving plate, and the opening and closing component includes a fixed tooth plate for driving the protective cover to move.

[0009] As a preferred technical solution of the present invention, the moving plate is provided with a positioning groove, and the moving plate is slidably connected with a positioning block in the positioning groove, and the positioning block is fixedly installed inside the moving frame by bolts, and the fixed block moves through the outer periphery of the fixed rod, and a second spring is fixedly installed between the fixed blocks, and the second spring moves outside the fixed rod, the arc-shaped moving rod is installed on the side of the fixed block away from the arc-shaped clamping plate, and the arc-shaped clamping plate moves inside the moving frame.

[0010] The arc-shaped motion groove of the motion plate extends to the bottom of the fixing frame, the bottom of the arc-shaped motion groove is an eight-shaped structure, and the arc-shaped motion rod moves in the arc-shaped motion groove.

[0011] As a preferred technical solution of the present invention, the fixing frame is fixedly installed with a circular support plate on the outer periphery of the fixing hole, the circular support plate is movably connected with a T-shaped connecting rod around it, the T-shaped connecting rod is installed with the triangular support block at one end close to the fixing hole, and the triangular support block is movable around the fixing hole, the first spring is movable on the outer periphery of the T-shaped connecting rod, and the first spring is fixedly installed on the inner side of the circular support plate at one end away from the triangular support block.

[0012] The fixing frame is provided with T-shaped grooves around its interior, and the fixing frame is slidably connected with a T-shaped slider in the T-shaped groove, and the top end of the T-shaped slider is fixedly installed at the bottom of the triangular support block, and the support rod is movably connected with an arc-shaped connecting ring at the bottom of the arc-shaped suspension cover, and the arc-shaped connecting ring is movable at the bottom of the arc-shaped suspension cover, and the upper and lower sides of the arc-shaped connecting ring are movably opposed to the triangular support block.

[0013] As a preferred technical solution of the present invention, the fixed plate is provided with a support hole, a telescopic movable rod is fixedly installed in the fixed plate in the support hole, a protective rod is fixedly installed on the top of the telescopic movable rod, the top end of the protective rod is fixedly installed at the upper and lower ends of the protective cover, and the protective cover moves on the periphery of the fixed plate and the movable plate.

[0014] The opening and closing assembly also includes a rotating toothed disc that moves on the fixed plate, a connecting rod is fixedly installed on the side of the moving frame away from the arc-shaped clamping plate, and a movable toothed plate that is movably engaged with the rotating toothed disc is fixedly installed on the connecting rod. The fixed plate is movably connected to the rotating toothed disc through a rotating shaft at one end close to the fixed frame, and the rotating shaft is fixedly installed with a connecting gear inside the fixed plate.

[0015] As a preferred technical solution of the present invention, a limiting base is fixedly installed inside the fixed plate on a side away from the rotating gear disk, the limiting base is provided with a limiting slide groove, the limiting base is slidably connected to a limiting slider in the limiting slide groove, the limiting slider is fixedly installed with the fixed tooth plate, the fixed tooth plate is movably engaged with the connecting gear, the fixed tooth plate is fixedly installed with an opening and closing rod, and the protective cover is installed on the top of the opening and closing rod.

[0016] The fixed plate is provided with an opening and closing groove which matches the size of the opening and closing rod on one side close to the rotating toothed disc, and the opening and closing rod moves in the opening and closing groove. A triangular arc plate is provided on the top of the tape holder to support and limit the inner circle of the tape. The tape holder is fixedly installed with a tape rod, and a tape disc is installed on the top of the tape rod.

[0017] Compared with the prior art, the present invention can achieve the following beneficial effects: The invention clamps and locks the tape rack by the arc-shaped clamping plate in cooperation with the arc-shaped moving groove, and releases the lock when it descends to the bottom end, so as to realize convenient loading and unloading operations of the tape rack. Workers can complete loading and unloading by directly pushing. The loading and unloading operations are simple and convenient with low labor intensity. By connecting the loading and unloading of the tape rack with the triangular support blocks in the fixed frame, the loading and unloading can be suspended, and the unloading and unsuspending can be realized. There is no need for excessive operations during transportation and suspension, which greatly improves the transportation efficiency. In addition, the protective cover is used to prevent the tape rack from falling during transportation, so as to reduce the labor of workers. The present invention drives the fixed block on the fixed rod to move in the arcuate motion groove, so that the fixed block moves relatively during the ascending process, drives the arcuate clamping plate on the fixed block to complete the ascending clamping, and the fixed block moves in the opposite direction at the descending bottom end, drives the arcuate clamping plate on the fixed block to automatically release the clamping after the tape holder is descended, and the entire loading and unloading process is extremely convenient, the labor intensity of workers is low, and the loading and unloading efficiency is high; The present invention realizes the locking and suspending of the moving frame by the fixed frame and the unlocking and descending by the triangular support block through the arc-shaped suspension cover and the arc-shaped connecting ring. The fixed frame suspends and supports the rising moving frame and the tape rack, so that the conveying frame can conveniently complete the convenient suspending and conveying of the tape rack. The triangular support block and the arc-shaped connecting ring cooperate to release the suspending between the fixed frame and the moving frame, so as to realize unloading. The present invention utilizes the movable tooth plate on the connecting rod to mesh with the rotating tooth plate during the rising process, and the rotating tooth plate synchronizes the fixed tooth plate through the connecting gear and the rotating shaft during the movement, and utilizes the relative movement of the fixed tooth plate to drive the protective cover to effectively and safely protect the tape rack during transportation, and there is no risk of falling off during the turning process, and no collision damage to the tape will occur; The present invention utilizes the movable tooth plate to drive the rotating tooth plate to move in the opposite direction during the descent process. The rotating tooth plate will drive the fixed tooth plate to move in the opposite direction through the rotating shaft and the connecting gear, so that the protective cover can be opened during the descent process, which is convenient for unloading and loading the tape rack next time. The connecting movement between the gears cooperates with the protective cover to achieve an ingenious linkage protection effect.

[0018] The present invention utilizes the triangular arc plate on the tape rack to penetrate and connect the tape, which is convenient for transporting the tape in a vertical state, so that the tape does not occupy a large amount of space during transportation, improves the conveying efficiency of the rotating disk under the conveying rack, increases the amount of conveyed tape, and effectively protects the swing of the tape at the turning point through the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the conveying frame of the present invention; Figure 3 It is a structural schematic diagram of the rotating disk of the present invention; Figure 4 It is a schematic diagram of the structure of the protective cover of the present invention; Figure 5 It is a structural schematic diagram of the connection between the fixing plate and the fixing frame of the present invention; Figure 6 It is a structural schematic diagram of the arc-shaped splint of the present invention; Figure 7 It is a structural schematic diagram of the sports frame of the present invention; Figure 8 It is a schematic diagram of the structure of the sports board of the present invention; Fig. 9 It is a schematic diagram of the internal structure of the sports frame of the present invention; Fig.10 It is a structural schematic diagram of the support rod of the present invention; Fig.11 It is a structural schematic diagram of the fixing frame of the present invention; Fig.12 It is a structural schematic diagram of the circular support plate of the present invention; Fig.13 It is a structural schematic diagram of the triangular support block of the present invention; Fig.14 It is a schematic diagram of the structure inside the fixing plate of the present invention; Fig.15 It is a structural schematic diagram of the fixed tooth plate of the present invention; Fig.16 It is a structural schematic diagram of the tape holder of the present invention.

[0020] Among them: 10, conveyor frame; 11, tape frame; 12, hanging frame; 13, rotating disk; 14, triangular arc plate; 15, tape rod; 16, tape disk; 20, fixed plate; 21, opening and closing groove; 22, limiting base; 23, limiting slide groove; 24, limiting slider; 25, rotating toothed disk; 26, rotating shaft; 27, connecting gear; 28, opening and closing rod; 29, fixed toothed plate; 30, fixed frame; 31, triangular support block; 32, fixed hole; 33, first spring; 34, circular support plate; 35. T-shaped connecting rod; 36. T-shaped slide groove; 37. T-shaped slider; 40. Moving frame; 41. Arc-shaped clamping plate; 42. Fixed rod; 43. Fixed block; 44. Support rod; 45. Arc-shaped hovering cover; 46. Arc-shaped connecting ring; 47. Connecting rod; 48. Movable tooth plate; 49. Second spring; 50. Moving plate; 51. Arc-shaped moving groove; 52. Arc-shaped moving rod; 53. Positioning groove; 54. Positioning block; 60. Protective cover; 61. Protective rod; 62. Support hole; 63. Telescopic movable rod. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0022] Embodiment: Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 8 , Fig. 9 , Fig.13 , Fig.15 and Fig.16As shown, it includes a conveying frame 10 and a tape rack 11 for connecting tapes in series, the bottom of the conveying frame 10 is connected to a hanging frame 12 through a conveying chain, the hanging frame 12 is movably connected to a rotating disk 13 for transporting multiple tape racks 11, the bottom of the rotating disk 13 is connected to a fixed frame 30 through a fixed plate 20, a hanging assembly for suspending the tape rack 11 is arranged inside the fixed frame 30, the bottom of the fixed frame 30 is connected to a moving frame 40 through a moving plate 50, the moving frame 40 is provided with a locking assembly for locking the tape rack 11, the locking assembly includes an arc-shaped clamping plate 41 for clamping and fixing the tape rack 11, the moving frame 40 is connected to a fixed block 43 for driving the arc-shaped clamping plate 41 to move through a fixed rod 42, the moving plate 50 is provided with an arc-shaped moving groove 51 for driving the arc-shaped clamping plate 41 to move, and the arc-shaped moving rod 52 for driving the fixed block 43 to move is arranged in the arc-shaped moving groove 51

[0023] The position of the bottom fixing frame 30 is adjusted by using the rotating disk 13, which makes it convenient for workshop workers to load the tape rack 11 connected to the fixing frame 30. The tape rack 11 is locked and unlocked by the locking effect of the arc-shaped clamping plate 41, which facilitates the loading and unloading of the tape rack 11. The arc-shaped motion rod 52 on the fixing block 43 moves in the arc-shaped motion groove 51 to complete the opening, unlocking and closing of the arc-shaped clamping plate 41.

[0024] See also Figure 3 , Fig.11 , Fig.12 , Fig.13 , Fig.14 and Fig.15 The top of the moving frame 40 is connected to an arc-shaped suspension cover 45 that moves inside the fixed frame 30 through a support rod 44, and the suspension assembly includes a triangular support block 31 for limiting the arc-shaped suspension cover 45. A fixed hole 32 that matches the size of the arc-shaped suspension cover 45 is provided at the bottom of the fixed frame 30. The inside of the fixed frame 30 is connected to a triangular support block 31 for supporting the arc-shaped suspension cover 45 through a first spring 33. The moving plate 50 is provided with a protective cover 60 for protecting and limiting the tape in the tape rack 11. An opening and closing assembly for driving the protective cover 60 to move is provided inside the moving plate 50, and the opening and closing assembly includes a fixed tooth plate 29 for driving the protective cover 60 to move.

[0025] During the rising process, the triangular support block 31 enters the bottom of the arc-shaped suspension cover 45, and the first spring 33 is used to support and fix the triangular support block 31 on the arc-shaped suspension cover 45. When the triangular support block 31 accumulates force through the first spring 33 and enters the bottom of the arc-shaped suspension cover 45, a "click" sound is generated, and it can be considered that the suspension support between the moving frame 40 and the fixed frame 30 is completed. At the same time, the protective cover 60 with opening and closing movement is used to protect the tape rack 11 during transportation, and the protective cover 60 is made of plastic material structure, and the protective cover 60 with plastic material structure reduces the transportation weight.

[0026] See also Figure 3 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 The moving plate 50 is provided with a positioning groove 53, and the moving plate 50 is slidably connected with a positioning block 54 in the positioning groove 53. The positioning block 54 is fixedly installed inside the moving frame 40 by bolts. The fixed block 43 moves through the outer periphery of the fixed rod 42. A second spring 49 is fixedly installed between the fixed blocks 43, and the second spring 49 moves on the outside of the fixed rod 42. The arc motion rod 52 is installed on the side of the fixed block 43 away from the arc splint 41. The arc splint 41 moves inside the moving frame 40. The arc motion groove 51 of the moving plate 50 extends to the bottom of the fixed frame 30. The bottom of the arc motion groove 51 is an eight-shaped structure, and the arc motion rod 52 moves in the arc motion groove 51.

[0027] The moving frame 40 completes a stable and smooth lifting movement along the moving plate 50 under the limitation of the positioning block 54 and the positioning groove 53. When the arc-shaped moving rod 52 moves to the bottom of the arc-shaped moving groove 51, the fixed block 43 will be opened due to the eight-shaped structure, so that the fixed block 43 will simultaneously drive the arc-shaped clamping plate 41 to open and unlock the tape holder 11. Similarly, when the arc-shaped moving rod 52 moves to the top of the arc-shaped moving groove 51, the groove of the vertical structure will relatively retract the fixed block 43, and the fixed block 43 will lock the tape holder 11 through the arc-shaped clamping plate 41.

[0028] See also Figure 3 , Figure 5 , Fig.11 , Fig.12 , Fig.13 , Fig.14 and Fig.15The fixing frame 30 is fixedly installed with a circular support plate 34 on the outer periphery of the fixing hole 32, and a T-shaped connecting rod 35 is movably connected around the circular support plate 34. The T-shaped connecting rod 35 is installed with a triangular support block 31 at one end close to the fixing hole 32, and the triangular support block 31 moves around the fixing hole 32. The first spring 33 moves on the outer periphery of the T-shaped connecting rod 35, and the first spring 33 is fixedly installed on the inner side of the circular support plate 34 at one end away from the triangular support block 31. A T-shaped sliding groove 36 is opened around the inside of the fixing frame 30, and the fixing frame 30 is slidably connected with a T-shaped sliding block 37 in the T-shaped sliding groove 36. The top of the T-shaped sliding block 37 is fixedly installed at the bottom of the triangular support block 31. The support rod 44 is movably connected with an arc-shaped connecting ring 46 at the bottom of the arc-shaped suspension cover 45, and the arc-shaped connecting ring 46 moves at the bottom of the arc-shaped suspension cover 45. The upper and lower sides of the arc-shaped connecting ring 46 are movably opposed to the triangular support block 31.

[0029] During the descent process, the moving frame 40 continues to be lifted in the fixed frame 30, and the triangular support block 31 moves to the bottom of the arc-shaped connecting ring 46 through the first spring 33 and the T-shaped connecting rod 35, and then pulls down to drive the moving frame 40 to move downward. The triangular support block 31 will lift the arc-shaped connecting ring 46 and move it upward around the support rod 44, and the arc-shaped connecting ring 46 enters the interior of the arc-shaped hovering cover 45. At this time, the triangular support block 31 will detach from the bottom of the arc-shaped hovering cover 45 through the arc-shaped surface at the bottom of the arc-shaped connecting ring 46, so that the moving frame 40 and the fixed frame 30 are detached.

[0030] See also Figure 3 , Figure 6 , Figure 7 , Fig.11 , Fig.14 and Fig.15 The fixed plate 20 is provided with a support hole 62, and a telescopic movable rod 63 is fixedly installed in the support hole 62 of the fixed plate 20. A protective rod 61 is fixedly installed on the top of the telescopic movable rod 63. The top of the protective rod 61 is fixedly installed at the upper and lower ends of the protective cover 60. The protective cover 60 moves on the outer periphery of the fixed plate 20 and the movable plate 50. The opening and closing assembly also includes a rotating toothed disc 25 that moves on the fixed plate 20. The movable frame 40 is fixedly installed with a connecting rod 47 on the side away from the arc-shaped clamping plate 41. The connecting rod 47 is fixedly installed with a movable toothed plate 48 that is movably engaged with the rotating toothed disc 25. The fixed plate 20 is movably connected to the rotating toothed disc 25 at one end close to the fixed frame 30 through a rotating shaft 26, and the rotating shaft 26 is fixedly installed with a connecting gear 27 inside the fixed plate 20.

[0031] The protective covers 60 on both sides are driven to open and close by the telescopic movable rods 63 and the protective rods 61 in the supporting holes 62. When the protective covers 60 are opened, it is convenient to load and unload materials. When the protective covers 60 are closed, the tape on the tape rack 11 is well protected to prevent the tape from falling or being damaged by collision at the turning point. The movable tooth plate 48 connected by the connecting rod 47 on the moving frame 40 is movably meshed with the rotating toothed disc 25. When the movable toothed plate 48 moves upward, the rotating toothed disc 25 engages and moves, and the fixed toothed plate 29 is driven to move toward each other through the rotating shaft 26 and the connecting gear 27, driving the protective covers 60 to retract and protect the tape rack 11. When the movable toothed plate 48 moves downward, the rotating toothed disc 25 engages and moves, and the fixed toothed plate 29 is driven to move relative to each other through the rotating shaft 26 and the connecting gear 27, driving the protective covers 60 to open, which is convenient for loading and unloading materials on the tape rack 11.

[0032] See also Figure 3 , Fig.11 , Fig.12 , Fig.13 , Fig.14 , Fig.15 and Fig.16 A limited base 22 is fixedly installed inside the fixed plate 20 on the side away from the rotating toothed disc 25, and the limited base 22 is provided with a limited slide groove 23. The limited base 22 is slidably connected to a limited slider 24 in the limited slide groove 23. The limited slider 24 is fixedly installed with a fixed tooth plate 29, and the fixed tooth plate 29 is movably engaged with the connecting gear 27. An opening and closing rod 28 is fixedly installed on the fixed tooth plate 29, and a protective cover 60 is installed on the top of the opening and closing rod 28. An opening and closing groove 21 that matches the size of the opening and closing rod 28 is opened on the side of the fixed plate 20 close to the rotating toothed disc 25, and the opening and closing rod 28 moves in the opening and closing groove 21. A triangular arc plate 14 for supporting and limiting the inner ring of the tape is arranged on the top of the tape rack 11. A tape rod 15 is fixedly installed on the tape rack 11, and a tape reel 16 is installed on the top of the tape rod 15.

[0033] When the fixed tooth plate 29 moves back and forth relative to or in the opposite direction, the limiting slide groove 23 on the limiting base 22 cooperates with the limiting slider 24 to ensure that the fixed tooth plate 29 moves stably and smoothly. When the protective cover 60 is opened and closed, the fixed tooth plate 29 drives the opening and closing rod 28 to move in the opening and closing groove 21. During the entire conveying process, the triangular arc plate 14 in the tape rack 11 is used to support the tape, and the tape reel 16 on the tape rod 15 cooperates with the arc clamping plate 41 to complete the fixed support of the tape rack 11.

[0034] Working principle: Arrange the tapes with inner rings after slitting together, then insert the tape rack 11 into the serially connected tapes, then lift the tape rack 11 so that the tape reel 16 on the top of the tape rod 15 is inserted into the inside of the moving rack 40, and directly push the tape rack 11 to move upward along the moving plate 50; The moving frame 40 moves upward steadily along the moving plate 50 under the action of the positioning groove 53 and the positioning block 54. During the rising process of the moving frame 40, the arc-shaped moving rod 52 connected to the fixed block 43 will move upward along the arc-shaped moving groove 51. During the rising process of the arc-shaped moving groove 51, the original figure-eight structure is changed into a vertical structure. The arc-shaped moving rod 52 will drive the fixed block 43 to move inwardly. The fixed block 43 will move horizontally relative to the fixed rod 42. The fixed block 43 compresses and accumulates the second spring 49 during the relative movement. The fixed block 43 drives the arc-shaped clamping plate 41 to cooperate with the tape reel 16 to clamp the tape rod 15, and the arc-shaped hovering cover 45 on the top of the moving frame 40 is pushed into the fixed frame 30. When the arc-shaped suspension cover 45 at the top of the support rod 44 enters the fixed hole 32, the arc-shaped surface of the arc-shaped suspension cover 45 squeezes the triangular support block 31, and the triangular support block 31 cooperates with the first spring 33 to synchronously squeeze the T-shaped connecting rod 35, so that the first spring 33 is in a force storage state, until the bottom of the arc-shaped suspension cover 45 abuts against the top of the triangular support block 31, and the first spring 33 is reset by the accumulated force, and the triangular support block 31 supports the arc-shaped suspension cover 45 through the T-shaped connecting rod 35 and the circular support plate 34, so that the arc-shaped suspension cover 45 is located at the top of the triangular support block 31, thereby realizing the locking support of the moving frame 40 and the tape rack 11; When the moving frame 40 rises to the top position of the fixed frame 30, the movable toothed disc connected by the connecting rod 47 on the moving frame 40 is movably meshed with the rotating toothed disc 25 on the fixed plate 20. As the movable toothed disc rises, it will drive the rotating toothed disc 25 to rotate. During the rotation, the rotating toothed disc 25 drives the connecting gear 27 to move synchronously through the rotating shaft 26. The connecting gear 27 will mesh and drive the fixed toothed plate 29 on the limiting base 22 to move, so that the fixed toothed plate 29 moves to be retracted on both sides of the fixed plate 20. When the fixed toothed plate 29 moves, the opening and closing rod 28 drives the protective cover 60 to gather and move toward one side of the moving plate 50, and the protective cover 60 is used to safely and effectively protect the tape rack 11. Similarly, the rotating disk 13 under the hanging frame 12 is moved by the moving plate 50, so that the fixed frame 30 connected to the bottom of the rotating disk 13 is hung on the tape frame 11, and then the conveying frame 10 can be used to complete the hanging and conveying of the tape; When the adhesive tape moves to the next process position, the workshop worker holds the handle of the tape rack 11 to push the moving frame 40 on the top of the tape rack 11 toward the top of the fixed frame 30. At this time, the triangular support block 31 will enter the bottom of the arc-shaped connecting ring 46 through the T-shaped connecting rod 35 and the first spring 33, and then pull down the tape rack 11 to drive the moving frame 40 to move downward along the moving plate 50. The triangular support plate will drive the arc-shaped connecting ring 46 on the support rod 44 to enter the interior of the arc-shaped suspension cover 45, and the triangular support block 31 will detach from the top of the suspension ring along the arc surface at the bottom of the arc-shaped connecting ring 46, so that the triangular support block 31 and the bottom of the arc-shaped suspension cover 45 will be detached, and the moving frame 40 will detach from the fixed hole 32 of the fixed frame 30. Continue to pull the tape rack 11 to drive the moving frame 40 to move downward; When the moving frame 40 drives the arc-shaped moving rod 52 to move to the bottom of the arc-shaped moving groove 51, the fixed block 43 on the fixed rod 42 will expand under the action of the arc-shaped moving groove 51 and the second spring 49, and the fixed block 43 drives the arc-shaped clamping plate 41 to release the limited support for the tape reel 16, and the tape frame 11 is removed from the moving frame 40; Similarly, during the descent of the moving frame 40, the movable tooth plate 48 engages to drive the rotating toothed disc 25 to move in the opposite direction. The rotating toothed disc 25 drives the connecting gear 27 to reverse synchronously through the rotating shaft 26. The connecting gear 27 engages to drive the fixed toothed plate 29 to expand. The fixed toothed plate 29 will drive the protective cover 60 to open and reset.

[0035] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A hanging conveying device for producing adhesive tapes, comprising a conveying frame (10) and an adhesive tape frame (11) for connecting the adhesive tapes in series, characterized in that: The bottom of the conveying frame (10) is connected to a hanging frame (12) via a conveying chain; the hanging frame (12) is movably connected to a rotating disk (13) for transporting a plurality of the adhesive tape racks (11); the bottom of the rotating disk (13) is connected to a fixing frame (30) via a fixing plate (20); a hanging component for hanging the adhesive tape rack (11) is arranged inside the fixing frame (30); the bottom of the fixing frame (30) is connected to a moving frame (40) via a moving plate (50); a locking component for locking the adhesive tape rack (11) is arranged inside the moving frame (40); The locking assembly comprises an arc-shaped clamping plate (41) for clamping and fixing the tape holder (11); a fixing block (43) for driving the arc-shaped clamping plate (41) to move is connected to the inside of the moving frame (40) via a fixing rod (42); the moving plate (50) is provided with an arc-shaped moving groove (51) for driving the arc-shaped clamping plate (41) to move; and an arc-shaped moving rod (52) for driving the fixing block (43) to move is provided in the arc-shaped moving groove (51); The top of the moving frame (40) is connected to an arc-shaped suspension cover (45) movable inside the fixed frame (30) via a support rod (44); the suspension assembly comprises a triangular support block (31) for limiting and supporting the arc-shaped suspension cover (45); a fixing hole (32) having a size matching that of the arc-shaped suspension cover (45) is provided at the bottom of the fixed frame (30); the triangular support block (31) for supporting the arc-shaped suspension cover (45) is connected inside the fixed frame (30) via a first spring (33); The moving plate (50) is provided with a protective cover (60) for protecting and limiting the adhesive tape in the adhesive tape holder (11), and an opening and closing component for driving the protective cover (60) to move is provided inside the moving plate (50), and the opening and closing component includes a fixed tooth plate (29) for driving the protective cover (60) to move.

2. A hanging conveying device for adhesive tape production according to claim 1, characterized in that: The moving plate (50) is provided with a positioning groove (53), and the moving plate (50) is slidably connected with a positioning block (54) in the positioning groove (53), and the positioning block (54) is fixedly installed inside the moving frame (40) by bolts, and the fixed block (43) moves through the outer periphery of the fixed rod (42), and a second spring (49) is fixedly installed between the fixed blocks (43), and the second spring (49) moves outside the fixed rod (42), and the arc moving rod (52) is installed on a side of the fixed block (43) away from the arc clamping plate (41), and the arc clamping plate (41) moves inside the moving frame (40).

3. A hanging conveying device for adhesive tape production according to claim 1, characterized in that: The arc-shaped motion groove (51) of the motion plate (50) extends to the bottom of the fixing frame (30), the bottom of the arc-shaped motion groove (51) is an eight-shaped structure, and the arc-shaped motion rod (52) moves in the arc-shaped motion groove (51).

4. A hanging conveying device for adhesive tape production according to claim 1, characterized in that: The fixing frame (30) is fixedly mounted with a circular support plate (34) on the periphery of the fixing hole (32); the circular support plate (34) is movably connected with a T-shaped connecting rod (35) on the periphery; the triangular support block (31) is mounted on the end of the T-shaped connecting rod (35) close to the fixing hole (32); and the triangular support block (31) is movable around the fixing hole (32); the first spring (33) is movable on the periphery of the T-shaped connecting rod (35); and the first spring (33) is fixedly mounted on the inner side of the circular support plate (34) at the end away from the triangular support block (31).

5. A hanging conveying device for adhesive tape production according to claim 4, characterized in that: The fixing frame (30) is provided with T-shaped grooves (36) around its interior, and the fixing frame (30) is slidably connected with a T-shaped slider (37) in the T-shaped groove (36), and the top end of the T-shaped slider (37) is fixedly mounted at the bottom of the triangular support block (31), and the support rod (44) is movably connected with an arc-shaped connecting ring (46) at the bottom of the arc-shaped suspension cover (45), and the arc-shaped connecting ring (46) is movable at the bottom of the arc-shaped suspension cover (45), and the upper and lower sides of the arc-shaped connecting ring (46) are movably opposed to the triangular support block (31).

6. A hanging conveying device for adhesive tape production according to claim 1, characterized in that: The fixing plate (20) is provided with a support hole (62), a telescopic movable rod (63) is fixedly mounted on the fixing plate (20) in the support hole (62), a protective rod (61) is fixedly mounted on the top of the telescopic movable rod (63), the top end of the protective rod (61) is fixedly mounted at the upper and lower ends of the protective cover (60), and the protective cover (60) is movable on the periphery of the fixing plate (20) and the moving plate (50).

7. A hanging conveying device for adhesive tape production according to claim 1, characterized in that: The opening and closing assembly further comprises a rotating toothed disc (25) movable on the fixed plate (20); a connecting rod (47) is fixedly mounted on the side of the moving frame (40) away from the arc-shaped clamping plate (41); a movable toothed plate (48) movably meshed with the rotating toothed disc (25) is fixedly mounted on the connecting rod (47); the rotating toothed disc (25) is movably connected to the rotating toothed disc (25) at one end of the fixed plate (20) close to the fixed frame (30) via a rotating shaft (26); and a connecting gear (27) is fixedly mounted on the rotating shaft (26) inside the fixed plate (20).

8. A hanging conveying device for adhesive tape production according to claim 7, characterized in that: A limiting base (22) is fixedly installed inside the fixed plate (20) at a side away from the rotating toothed disc (25); the limiting base (22) is provided with a limiting slide groove (23); the limiting base (22) is slidably connected to a limiting slider (24) in the limiting slide groove (23); the limiting slider (24) is fixedly installed with the fixed tooth plate (29); the fixed tooth plate (29) is movably meshed with the connecting gear (27); the fixed tooth plate (29) is fixedly installed with an opening and closing rod (28); the protective cover (60) is installed at the top end of the opening and closing rod (28).

9. A hanging conveying device for producing adhesive tape according to claim 8, characterized in that: The fixed plate (20) is provided with an opening and closing groove (21) on a side close to the rotating toothed disc (25), the opening and closing rod (28) being of a size that matches that of the opening and closing rod (28), and the opening and closing rod (28) is movable in the opening and closing groove (21). A triangular arc-shaped plate (14) for supporting and limiting the inner ring of the tape is provided on the top of the tape holder (11). The tape holder (11) is fixedly mounted with a tape rod (15), and a tape reel (16) is mounted on the top of the tape rod (15).

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