Tool steel strip width adaptive adjusting device

Abstract

The utility model discloses a tool steel strip width adaptive adjusting device, and relates to the technical field of tool steel machining equipment. The device comprises an adjusting table, a rotating shaft is movably connected to the interior of the adjusting table, a rotating rod is installed on the surface of the rotating shaft, and a clamping wheel is movably connected to the surface of the rotating rod; an adjusting assembly is arranged at the bottom of the adjusting table. The screw is driven by the double-shaft motor to drive the movable pipe to move, the transverse plate, the inclined groove and the adjusting rod are linked, synchronous rotating adjustment of the four sets of clamping wheels is achieved, steel belts with different widths can be rapidly matched, dynamic adjustment can be completed without shutdown, and synchronous reverse movement of the clamping wheels on the two sides is guaranteed through meshing transmission of the gear and the toothed plate; and the rotating shaft is connected with the rotating rod through the bearing, so that the steel belt can be freely conveyed while the clamping force is applied, and the production continuity and efficiency are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tool steel processing equipment technical field, especially, relate to a tool steel steel belt width adaptation adjusting device. BACKGROUND

[0002] In the processing of tool steel steel belt, accurate fixing is the key link to ensure the smooth development of subsequent processes and product quality. Because different customers and application scenarios have diversified needs for steel belt width, and tool steel itself has certain characteristics, therefore, before the processes such as cold rolling, slitting and heat treatment, width limiting wheels are needed to be used to limit different width steel belts, to ensure that the steel belt is horizontally conveyed in the conveying process. In the cold rolling process, if the steel belt conveying is unstable, deviation phenomenon is prone to occur, which leads to uneven thickness of the rolled steel belt, affecting the dimensional accuracy.

[0003] At present, in the steel belt conveying operation, the width limiting wheel generally adopts fixed installation mode, the distance between the two groups of width limiting wheels is pre-set according to the standard steel belt specifications. When conveying steel belts of different size specifications, the existing fixed width limiting wheel cannot be automatically adapted. At this time, the conveying operation of the equipment must be immediately suspended, and the operator needs to use professional tools such as torque wrench, measuring tools, etc. to accurately adjust the position of the width limiting wheel. This process not only has complex operation and long time consumption, but also significantly reduces the production efficiency and increases the production cost due to frequent shutdown adjustment.

[0004] Therefore, we provide a tool steel steel belt width adaptation adjusting device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a tool steel steel belt width adaptation adjusting device, which solves the problem of manual shutdown adjustment of the existing steel belt width limiting mode through the cooperation of the adjusting assembly and the flattening assembly.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme.

[0007] The utility model discloses a tool steel steel belt width adaptation adjusting device, including the adjusting platform, the rotatory axle is movably connected in the adjusting platform, the rotatory axle surface is installed with the rotary rod, the rotary rod surface is movably connected with the clamping wheel;The adjusting platform bottom is provided with adjusting assembly, and the adjusting assembly includes the gear installed at the rotary rod bottom, the toothed plate engaged on one side of the gear, the double-shaft motor arranged at the adjusting platform bottom, the screw rod installed at the output end of the double-shaft motor both sides, and the moving pipe is screw connected on the screw rod surface;The flattening assembly is arranged on one side of the adjusting platform, and the flattening assembly includes the moving plate slidably connected on the rotary rod surface, and the flattening roller movably connected on one side of the moving plate.

[0008] The utility model further provides for, the smoothing assembly still includes the transverse plate of installation in the mobile pipe top, the chute of setting in the inside of transverse plate, the fixed shaft of sliding connection in the inside of chute.

[0009] The utility model further provides for, the fixed shaft one side is fixedly connected with the adjusting rod, the adjusting rod other end is fixedly connected with the moving plate.

[0010] The utility model further provides for, the transverse plate one side is fixedly connected with the toothed plate, and the thread of two groups screw rod surfaces is opposite.

[0011] The utility model further provides for, the double shaft motor bottom fixedly connected with the support shell, the support shell one side is fixedly connected with the adjusting table.

[0012] The utility model further provides for, the mobile pipe bottom fixedly connected with the guide rail plate, the guide rail plate and support shell inner wall sliding connection.

[0013] The utility model further provides for, the rotary shaft surface is through first bearing and adjusting table inner wall swing joint, and the rotary rod surface is through second bearing and clamping wheel inner wall swing joint.

[0014] The utility model has the following beneficial effects.

[0015] 1. The utility model discloses a double shaft motor drive screw rod and moves the mobile pipe, and through the linkage of transverse plate, chute and adjusting rod, realizes four groups of clamping wheel synchronous rotation adjustment, can quickly adapt to different width steel band, need not stop machine to complete dynamic adjustment, and the meshing transmission of gear and toothed plate ensures that both sides clamping wheel synchronous reverse movement, makes steel band always central alignment, avoids the stoppage loss caused by manual adjustment, and rotary shaft and rotary rod are connected through bearing, can keep steel band free delivery while exerting clamping force, significantly improves production continuity and efficiency.

[0016] 2. The utility model discloses smoothing assembly through the sliding fit of mobile pipe bottom guide rail plate and support shell, ensures that smoothing roller accurately sticks to the surface of steel band, when transverse plate moves with toothed plate, chute drives fixed shaft and presses down adjusting rod, drives smoothing roller to contact steel band edge actively, can effectively eliminate the problem such as warping, improves the stability of conveying, thereby guarantees the surface quality and size accuracy of tool steel steel band.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing to do simple introduction.

[0019] Figure 1 is a sectional view of the moving tube in the tool steel strip width adapting device.

[0020] Figure 2 is a side sectional view of the adjusting platform in the tool steel strip width adapting device.

[0021] Figure 3 is a sectional view of the moving tube in the tool steel strip width adapting device.

[0022] Figure 4 is a schematic view of the top structure of the cross plate in the tool steel strip width adapting device.

[0023] Figure 5 is an adjusting schematic view of the steel strip in the tool steel strip width adapting device.

[0024] In the drawings: 1, adjusting platform; 2, rotating shaft; 3, rotating rod; 4, clamping wheel; 5, gear; 6, toothed plate; 7, double-shaft motor; 8, screw rod; 9, moving tube; 10, moving plate; 11, smoothing roller; 12, cross plate; 13, inclined chute; 14, fixed shaft; 15, adjusting rod; 16, support shell; 17, guide rail plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. The described embodiments are only some of the embodiments of the present application, not all.

[0026] Embodiment 1

[0027] Please refer to Figures 1-5The utility model provides a tool steel strip width adaptation adjusting device, including the adjusting platform 1, the rotating shaft 2 is movably connected in the adjusting platform 1, and the clamping wheel 4 and rotating rod 3 rotate with the rotating shaft 2 as the axis, the rotating shaft 2 surface installs rotating rod 3, and the clamping wheel 4 is movably connected on the surface of rotating rod 3, can be pushed to the steel band when the clamping wheel 4 is adhered to the steel band, simultaneously will not limit the conveying of steel band, and the adjusting platform 1 bottom is provided with adjusting assembly, and the adjusting assembly includes the gear 5 installed at the bottom of rotating rod 3, and the toothed plate 6 engaged in one side of gear 5, and the number of rotating rod 3 and gear 5 is all provided with four, and the toothed plate 6 is engaged between two sets of gear 5, can push two sets of gear 5 relative rotation and opposite rotation when the toothed plate 6 moves, and the double-shaft motor 7 of adjusting platform 1 bottom is provided with, and the screw rod 8 of double-shaft motor 7 both sides output is installed, and the moving tube 9 of screw rod 8 surface is connected in screw, and the thread of two sets of screw rod 8 surfaces is opposite, can drive two sets of moving tube 9 relative movement and opposite movement when the screw rod 8 is rotated in the drive of double-shaft motor 7, and the adjusting platform 1 one side is provided with the smoothing assembly, and the smoothing assembly includes the moving plate 10 slidably connected on the surface of rotating rod 3, and the smoothing roller 11 movably connected on one side of moving plate 10, and the surface of smoothing roller 11 is movably connected with the inner wall of moving plate 10 through bearing, and can smooth the steel band when smoothing roller 11 is adhered to the surface of steel band, improves the stability of steel band conveying, and simultaneously will not limit the normal conveying of steel band.

[0028] Example 2

[0029] Please refer to Figures 1-5 , on the basis of example 1, the smoothing assembly further includes the horizontal plate 12 installed on the top of moving tube 9, the inclined chute 13 opened in the inside of horizontal plate 12, the fixed shaft 14 slidably connected in the inside of inclined chute 13, the adjusting rod 15 fixedly connected on one side of fixed shaft 14, the adjusting rod 15 is fixedly connected with the moving plate 10 on the other end, the horizontal plate 12 one side is fixedly connected with the toothed plate 6, the thread of two sets of screw rod 8 surfaces is opposite, the double-shaft motor 7 bottom is fixedly connected with the support shell 16, and the support shell 16 one side is fixedly connected with the adjusting platform 1, and the guide rail plate 17 is fixedly connected on the bottom of moving tube 9, and the guide rail plate 17 is slidably connected with the inner wall of support shell 16, can limit the movement of moving tube 9, and the guide rail plate 17 is slidably connected with the inner wall of support shell 16, and the surface of rotating shaft 2 is movably connected with the inner wall of adjusting platform 1 through first bearing, and the surface of rotating rod 3 is movably connected with the inner wall of clamping wheel 4 through second bearing.

[0030] The working principle of the utility model discloses is: when the steel belt is conveyed to the top of the adjusting table 1, the staff can start the double-shaft motor 7, the double-shaft motor 7 drives the moving pipe 9 to move in cooperation with the screw rod 8, the moving pipe 9 drives the gear plate 6 to move in cooperation with the cross plate 12, the gear plate 6 drives the two sets of gear 5 to rotate, the gear 5 drives the rotating rod 3 to rotate in cooperation with the rotating shaft 2, the rotating rod 3 drives the clamping wheel 4 to rotate, when the four sets of clamping wheel 4 rotate oppositely, the steel belt can be pushed to be centered and aligned, the stability during conveying is improved, meanwhile, the steel belt of different width sizes can be adjusted and conveyed, the operation does not need to stop, the processing efficiency of the steel belt is effectively improved.

[0031] When the cross plate 12 moves, the chute 13 can drive the fixed shaft 14 to move downwards, the fixed shaft 14 drives the moving plate 10 to move in cooperation with the adjusting rod 15, the moving plate 10 drives the flattening roller 11 to move and contact the steel belt, the flattening can be carried out synchronously during the conveying process of the steel belt, the edge lifting of the steel belt during the conveying process is prevented, and the stability of the steel belt conveying is improved.

[0032] The above only describes certain exemplary embodiments of the utility model through the description mode, undoubtedly, for the ordinary skilled person in the art, the described embodiments can be modified in various different modes without deviating from the spirit and scope of the utility model. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the utility model claims.

Claims

1. A tool steel strip width adjustment device comprising an adjustment table (1), characterized in that: The rotating shaft (2) is movably connected inside the adjusting table (1), the surface of the rotating shaft (2) is mounted with a rotating rod (3), and the surface of the rotating rod (3) is movably connected with a clamping wheel (4). The bottom of the adjusting table (1) is provided with an adjusting assembly, the adjusting assembly comprises a gear (5) mounted at the bottom of the rotating rod (3), a toothed plate (6) engaged with one side of the gear (5), a double-shaft motor (7) provided at the bottom of the adjusting table (1), screw rods (8) mounted at the output ends of the double-shaft motor (7), and a moving pipe (9) threadedly connected to the surface of the screw rod (8). One side of the adjusting table (1) is provided with a smoothing assembly, and the smoothing assembly comprises a moving plate (10) slidably connected to the surface of the rotating rod (3), and a smoothing roller (11) movably connected to one side of the moving plate (10).

2. The tool steel strip width adjustment device of claim 1, wherein: The smoothing assembly further comprises a cross plate (12) mounted at the top of the moving pipe (9), an inclined groove (13) formed in the cross plate (12), and a fixed shaft (14) slidably connected in the inclined groove (13).

3. The tool steel strip width adjustment device of claim 2, wherein: One side of the fixed shaft (14) is fixedly connected with an adjusting rod (15), and the other end of the adjusting rod (15) is fixedly connected with the moving plate (10).

4. The tool steel strip width adjustment device of claim 2, wherein: One side of the cross plate (12) is fixedly connected with the toothed plate (6), and the threads on the surfaces of the two groups of screw rods (8) are opposite.

5. The tool steel strip width adjustment device of claim 1, wherein: The bottom of the double-shaft motor (7) is fixedly connected with a support shell (16), and one side of the support shell (16) is fixedly connected with the adjusting table (1).

6. The tool steel strip width adjustment device of claim 1, wherein: The bottom of the moving pipe (9) is fixedly connected with a guide rail plate (17), and the guide rail plate (17) is slidably connected with the inner wall of the support shell (16).

7. The tool steel strip width adjustment device of claim 1, wherein: The surface of the rotating shaft (2) is movably connected with the inner wall of the adjusting table (1) through a first bearing, and the surface of the rotating rod (3) is movably connected with the inner wall of the clamping wheel (4) through a second bearing.

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