High-precision ultrathin flat belt drawing device

Abstract

The utility model discloses a high-precision ultrathin flat ribbon drawing device, which relates to the technical field of flat ribbon drawing, and comprises a main plate, one end of the main plate is fixedly connected with a mounting plate, the front end of the main plate is fixedly connected with a loop bar, the high-precision ultrathin flat ribbon drawing device further comprises a protection mechanism, and the protection mechanism comprises guide rails arranged on two sides of the top end of the main plate. A fixing box is fixedly connected to the outer wall of the guide rail, a connecting rod is rotatably connected to the interior of the fixing box, a connecting assembly used for enabling the connecting rod to rotate is fixedly connected to the bottom end of the connecting rod, a protective cover is arranged at the top end of the main plate, and mounting assemblies used for enabling the protective cover to ascend and descend are fixedly connected to the two ends of the protective cover. The interior of the guide rail is slidably connected with a connecting block; and the drawing mechanism is arranged at the top end of the main plate. The high-precision ultra-thin flat ribbon drawing device disclosed by the utility model has the effect that the flat ribbon can be drawn, and meanwhile, an anti-collapse function can be provided for workers.

Description

Technical Field

[0001] The utility model relates to the technical field of flat strip drawing, in particular to a high-precision ultra-thin flat strip drawing device. Background Art

[0002] The initial round wire diameter required for the electric heating flat wire is the electric heating wire round wire using a drawing process. The raw material is mainly Φ5.0mm. It is drawn to the required round wire diameter and the drawing stage is determined. The first stage is coarse wire drawing, the second stage is medium wire drawing, the third stage is fine wire drawing, and the fourth stage is micro-wire drawing. It is drawn to the required round wire diameter of high-precision micro-diameter 0.04mm electric heating wire round wire.

[0003] In the existing flat belt pulling device, when workers pull the flat belt, unqualified flat belts are easily broken when pulled, and splashing is easily caused under the influence of the pulling force, which can easily cause injuries to workers. Utility Model Content

[0004] The utility model discloses a high-precision ultra-thin flat belt pulling device, which aims to solve the technical problems of existing flat belt pulling devices, in which unqualified flat belts are easily broken when the workers pull the flat belts, and splashing is easily caused under the influence of the pulling force, and the splashing is easy to cause harm to the workers.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A high-precision ultra-thin flat belt pulling device includes a main board, one end of the main board is fixedly connected to a mounting plate, the front end of the main board is fixedly connected to a sleeve rod, and also includes a protective mechanism: the protective mechanism includes guide rails arranged on both sides of the top of the main board, the outer wall of the guide rail is fixedly connected to a fixing box, the interior of the fixing box is rotatably connected to a connecting rod, the bottom end of the connecting rod is fixedly connected to a connecting component for rotating the connecting rod, a protective cover is provided at the top of the main board, both ends of the protective cover are fixedly connected to mounting components for lifting the protective cover, and the interior of the guide rail is slidably connected to a connecting block; a pulling mechanism: the pulling mechanism is arranged at the top of the main board, and the pulling mechanism is used to limit the pulling of the flat belt.

[0007] By setting up a protective mechanism, the connecting block can slide inside the guide rail. At the same time, the guide rail and the fixed box penetrate each other, so that the connecting block can drive the connecting rod connected to the fixed box to rotate, thereby allowing the protective cover to descend.

[0008] In a preferred solution, the pulling mechanism includes a placing plate arranged at the top of the main board, the top of the placing plate is rotatably connected to a rotating rod, the bottom end of the rotating rod is threadedly connected to a clamping plate, both sides of the inner wall of the placing plate are rotatably connected to auxiliary plates, both ends of the auxiliary plate are fixedly connected to a rotating component for auxiliary pulling, and both ends of the clamping plate are fixedly connected to a driving component for limiting.

[0009] By setting up a pulling mechanism, the staff will put one end of the flat belt on one end of the sleeve rod, and then rotate the rotating rod connected to the top of the placement plate clockwise to make the rotating rod rotate and drive the splint connected by the thread at the bottom end to descend, so that the splint can sleeve and limit the other end of the flat belt. When the splint descends, it can drive the auxiliary plate to flip over, and make one end of the auxiliary plate hang on the inside of the flat belt. At the same time, the hydraulic rod is started to drive the placement plate to guide and stretch on the inner wall of the guide rail.

[0010] In a preferred solution, the rotating assembly includes rotating gears arranged at both ends of the auxiliary plate, and both ends of the clamping plate are provided with empty slots, and the size of the empty slots is adapted to the size of the auxiliary plate.

[0011] By setting a rotating component, the auxiliary plate can be turned over to provide an auxiliary pulling function for the flat belt.

[0012] In a preferred solution, the driving assembly includes sliders arranged at both ends of the clamping plate, a tooth block is provided on one side of the slider, and the slider and the rotating gear are in meshing connection.

[0013] By providing a driving assembly, the slider can be driven to rotate while the rotating gear is driven to rotate.

[0014] In a preferred solution, the connecting assembly includes a connecting gear arranged at the bottom end of the connecting rod, a tooth groove is provided on one side of the connecting block, and the connecting gear and the connecting block are meshingly connected.

[0015] By providing a connecting assembly, the connecting block can be made to slide and simultaneously drive the connecting gear to rotate.

[0016] In a preferred solution, the mounting assembly includes mounting blocks provided at both ends of the protective cover, the connecting rod and the mounting blocks are threadedly connected, and a threaded groove is provided at the inner center of the clamping plate.

[0017] By arranging the installation assembly, the connecting rod can be rotated and the installation block can be driven to move up and down at the same time.

[0018] The utility model discloses a high-precision ultra-thin flat belt drawing device with the following beneficial effects.

[0019] Firstly, by setting up a protective mechanism, the connecting block can slide inside the guide rail, and at the same time, the guide rail and the fixed box penetrate each other, so that the connecting block can drive the connecting rod connected to the fixed box to rotate, thereby lowering the protective cover, and providing the staff with a collapse prevention function while pulling the flat belt;

[0020] Secondly, by setting up a pulling mechanism, after the staff puts one end of the flat belt on one end of the sleeve rod, they can rotate the rotating rod connected to the top of the placement plate clockwise, which can make the rotating rod rotate and drive the clamping plate with threaded connection at the bottom end to descend, so that the clamping plate can be sleeved and limited on the other end of the flat belt. When the clamping plate descends, it can drive the auxiliary plate to flip and make one end of the auxiliary plate hang on the inside of the flat belt. At the same time, the hydraulic rod is started to drive the placement plate to guide and stretch on the inner wall of the guide rail, which can pull the flat belt and provide auxiliary pulling function for the flat belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an axonometric view of the high-precision ultra-thin flat strip drawing device proposed by the utility model.

[0022] Figure 2 This is an exploded view of the high-precision ultra-thin flat strip drawing device proposed by the utility model.

[0023] Figure 3 This is a disassembled diagram of the high-precision ultra-thin flat strip drawing device proposed in the utility model.

[0024] Figure 4 This is a cross-sectional view of the high-precision ultra-thin flat strip drawing device proposed by the utility model.

[0025] Figure 5 This is another angled isometric view of the high-precision ultra-thin flat strip drawing device proposed by the utility model.

[0026] In the attached figure: 1. Main board; 2. Mounting plate; 3. Sleeve rod; 4. Hydraulic rod; 5. Guide rail; 6. Placement plate; 7. Fixing box; 8. Connecting rod; 9. Protective cover; 10. Mounting block; 11. Rotating rod; 12. Clamp; 13. Slider; 14. Connecting block; 15. Rotating gear; 16. Auxiliary plate; 17. Connecting gear. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0029] The high-precision ultra-thin flat belt pulling device disclosed by the utility model mainly uses the existing flat belt pulling device. When the staff pulls the flat belt, unqualified flat belts are prone to breakage during pulling, and splashing is easily caused under the influence of the pulling force.

[0030] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , a high-precision ultra-thin flat belt pulling device includes a main board 1, one end of the main board 1 is fixedly connected to a mounting plate 2, the front end of the main board 1 is fixedly connected to a sleeve rod 3, and also includes a protective mechanism: the protective mechanism includes guide rails 5 arranged on both sides of the top of the main board 1, the outer wall of the guide rail 5 is fixedly connected to a fixing box 7, the internal rotation of the fixing box 7 is connected to a connecting rod 8, the bottom end of the connecting rod 8 is fixedly connected to a connecting component for rotating the connecting rod 8, a protective cover 9 is provided on the top of the main board 1, and both ends of the protective cover 9 are fixedly connected to a mounting component for lifting the protective cover 9, and the internal sliding connection of the guide rail 5 is connected to a connecting block 14; pulling mechanism: the pulling mechanism is arranged at the top of the main board 1, and the pulling mechanism is used to limit the pulling of the flat belt.

[0031] In this solution, when the staff pulls the flat belt, the connecting block 14 can slide inside the guide rail 5, and at the same time, the guide rail 5 and the fixed box 7 penetrate each other, so that the connecting block 14 can slide and drive the connecting component engaged on one side to rotate, so that the connecting component rotates and drives the connecting rod 8 fixed at the top to rotate inside the fixed box 7, so that the installation component threadedly connected to the top of the connecting rod 8 can be lowered along the threaded track of the connecting rod 8, thereby causing the protective cover 9 with the installation components fixedly connected at both ends to be lowered. At the same time, by setting a pulling mechanism, the flat belt can be pulled while providing an auxiliary pulling function for the flat belt.

[0032] Among them, reference Figure 2 and Figure 4In a preferred embodiment, the pulling mechanism includes a placing plate 6 arranged at the top of the main board 1, the top of the placing plate 6 is rotatably connected to a rotating rod 11, the bottom end of the rotating rod 11 is threadedly connected to a clamping plate 12, and both sides of the inner wall of the placing plate 6 are rotatably connected to auxiliary plates 16, both ends of the auxiliary plate 16 are fixedly connected to a rotating component for auxiliary pulling, and both ends of the clamping plate 12 are fixedly connected to a driving component for limiting.

[0033] In this solution, by setting up a pulling mechanism, the staff will put one end of the flat belt on one end of the sleeve rod 3, and then rotate the rotating rod 11 connected to the top of the placement plate 6 clockwise, so that the rotating rod 11 can rotate and drive the clamping plate 12 threaded at the bottom end to descend, so that the clamping plate 12 can be sleeved and limited on the other end of the flat belt. When the clamping plate 12 descends, it can drive the auxiliary plate 16 to flip over, and make one end of the auxiliary plate 16 hang on the inner side of the flat belt, and at the same time start the hydraulic rod 4 to drive the placement plate 6 to guide and stretch on the inner wall of the guide rail 5.

[0034] Further, refer to Figure 2 and Figure 4 In a preferred embodiment, the rotating assembly includes a rotating gear 15 arranged at both ends of the auxiliary plate 16, and both ends of the splint 12 are provided with an empty slot, the size of the empty slot is adapted to the size of the auxiliary plate 16, and by setting the rotating assembly, the auxiliary plate 16 can be flipped to provide an auxiliary pulling function for the flat belt.

[0035] Among them, reference Figure 2 and Figure 3 In a preferred embodiment, the driving assembly includes a slider 13 arranged at both ends of the splint 12, a tooth block is provided on one side of the slider 13, and the slider 13 and the rotating gear 15 are meshedly connected. By setting the driving assembly, the slider 13 can slide down while driving the rotating gear 15 to rotate.

[0036] Further, refer to Figure 2 and Figure 3 In a preferred embodiment, the connecting assembly includes a connecting gear 17 arranged at the bottom end of the connecting rod 8, and a tooth groove is provided on one side of the connecting block 14. The connecting gear 17 and the connecting block 14 are meshedly connected. By setting the connecting assembly, the connecting block 14 can slide and drive the connecting gear 17 to rotate at the same time.

[0037] Among them, reference Figure 2 and Figure 5 In a preferred embodiment, the mounting assembly includes mounting blocks 10 arranged at both ends of the protective cover 9, the connecting rod 8 and the mounting block 10 are threadedly connected, and a threaded groove is provided at the inner center of the splint 12. By setting the mounting assembly, the connecting rod 8 can be rotated while driving the mounting block 10 to rise and fall.

[0038] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Replacements may include partial structures, devices, or method steps, or they may be complete technical solutions. Equivalent replacements or modifications based on the technical solution and its concept of the present invention are also encompassed within the scope of protection of the present invention.

Claims

1. A high-precision ultra-thin flat belt pulling device, comprising a main board (1), one end of the main board (1) being fixedly connected to a mounting plate (2), and a front end of the main board (1) being fixedly connected to a sleeve rod (3), characterized in that: Also includes: Protection mechanism: The protection mechanism comprises guide rails (5) provided on both sides of the top of the main board (1), the outer wall of the guide rail (5) is fixedly connected to a fixing box (7), the interior of the fixing box (7) is rotatably connected to a connecting rod (8), the bottom end of the connecting rod (8) is fixedly connected to a connecting assembly for rotating the connecting rod (8), a protection cover (9) is provided on the top of the main board (1), both ends of the protection cover (9) are fixedly connected to a mounting assembly for lifting the protection cover (9), and the interior of the guide rail (5) is slidably connected to a connecting block (14); Pulling mechanism: The pulling mechanism is arranged at the top end of the main board (1), and is used for limiting and pulling the flat belt.

2. The high-precision ultra-thin flat strip drawing device according to claim 1, characterized in that: The pulling mechanism comprises a placing plate (6) arranged at the top of the main plate (1), the top of the placing plate (6) is rotatably connected to a rotating rod (11), the bottom end of the rotating rod (11) is threadedly connected to a clamping plate (12), both sides of the inner wall of the placing plate (6) are rotatably connected to auxiliary plates (16), both ends of the auxiliary plate (16) are fixedly connected to a rotating component for auxiliary pulling, and both ends of the clamping plate (12) are fixedly connected to a driving component for limiting.

3. The high-precision ultra-thin flat strip pulling device according to claim 2, characterized in that: The rotating assembly comprises rotating gears (15) arranged at both ends of the auxiliary plate (16), and both ends of the clamping plate (12) are provided with slots, the size of the slots being adapted to the size of the auxiliary plate (16).

4. The high-precision ultra-thin flat strip drawing device according to claim 3, characterized in that: The driving assembly comprises sliders (13) arranged at both ends of the clamping plate (12), a tooth block is provided on one side of the slider (13), and the slider (13) and the rotating gear (15) are in meshing connection.

5. The high-precision ultra-thin flat strip drawing device according to claim 2, characterized in that: A thread is provided on the outer wall of one end of the rotating rod (11), and a thread groove is provided at the inner center of the clamping plate (12).

6. The high-precision ultra-thin flat strip drawing device according to claim 1, characterized in that: The connecting assembly comprises a connecting gear (17) arranged at the bottom end of the connecting rod (8), a tooth groove is provided on one side of the connecting block (14), and the connecting gear (17) and the connecting block (14) are meshedly connected.

7. The high-precision ultra-thin flat strip drawing device according to claim 1, characterized in that: The mounting assembly comprises mounting blocks (10) arranged at both ends of the protective cover (9), and the connecting rod (8) and the mounting blocks (10) are threadedly connected.

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