CN221455146U

CN221455146U - Amorphous strip precision shearing machine with tension adjustment

Info

Publication number: CN221455146U
Application number: CN202420243987.9U
Authority: CN
Inventors: 王升; 陈孟; 林楠帆; 卓闻佐; 黄俊凯
Original assignee: Nanjing Menghe Electronics Technology Co ltd
Current assignee: Nanjing Menghe Electronics Technology Co ltd
Priority date: 2024-02-01
Filing date: 2024-02-01
Publication date: 2024-08-02
Anticipated expiration: 2034-02-01

Abstract

The utility model relates to the technical field of amorphous strip precision shearing machines, in particular to an amorphous strip precision shearing machine with tension adjustment, which comprises a workbench, a flat pressing device, a cutting device, a winding column and a feeding mechanism, wherein the right side of the top end of the workbench is welded and fixed with the lower side of the bottom end of the flat pressing device, the left side of the flat pressing device is provided with the cutting device, the lower side of the bottom end of the cutting device is welded and fixed at the center of the top end of the workbench, the left side of the top end of the workbench is welded and fixed with the lower side of the bottom end of the winding column, the right side of the workbench is provided with the feeding mechanism, amorphous strip rolls with different sizes can be conveniently adjusted through the device, the stability is further improved, the horizontal parallelism can be carried out through the flat pressing device with adjustable height, the dropping of the amorphous strip can be further reduced, the cutting efficiency is further smoothly improved, the tension of the cutting machine can be changed when the amorphous strip is sheared, the amorphous strip with different sizes can be further improved, and the efficiency is further improved.

Description

Amorphous strip precision shearing machine with tension adjustment

Technical Field

The utility model relates to the technical field of amorphous strip precision shears, in particular to an amorphous strip precision shear with tension adjustment.

Background

The amorphous alloy strip is a key material for manufacturing an amorphous alloy iron core transformer, so that the requirement on the quality of amorphous strips for manufacturing amorphous alloy iron cores is very high. The amorphous strip precision shearing machine is characterized in that sprayed amorphous strips are longitudinally sheared according to certain width specifications by utilizing disc cutters which are arranged on two cutter shafts and rotate mutually, and then are wound into rolls in order under certain tension, so that high-quality amorphous strips with different width specifications are obtained, the requirements of manufacturing various amorphous alloy iron core transformers are met, the tension of a winding device must be adjusted before the amorphous strip precision shearing machine works normally, and the winding tension is also adjusted at any time according to winding conditions in the shearing and winding process. The winding tension control device of the existing amorphous strip precision shearing machine is inconvenient for precisely controlling the tension, does not have quantitative reference, is heuristically adjusted by experience, but has a certain deviation to influence the shearing quality in the process of cutting due to falling of materials generated by gravity in the process of cutting in operation, is relatively fragile because the amorphous strip is very thin and has relatively high hardness in the process of cutting, and can stretch-break the strip when the tension is too high, thereby influencing the shearing efficiency and the winding quality of the sheared strip, so that the design of the amorphous strip precision shearing machine with tension adjustment is needed to solve the problems.

Disclosure of utility model

The utility model aims to provide an amorphous strip precision shearing machine with tension adjustment, which solves the problems that the shearing quality is affected due to a certain deviation in the process of shearing in the prior art, and the shearing efficiency and the rolling quality of the sheared strip are affected due to the fact that the amorphous strip is very thin, relatively high in hardness and relatively brittle in the process of shearing, and the strip is broken when the tension is too high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an amorphous strip precision shearing machine with tension adjustment, includes workstation, flat press device, cuts out device, rolling post and feeding mechanism, the bottom downside of the fixed flat press device of top right side welding of workstation, the left side of flat press device is equipped with cuts out the device, cuts out the bottom downside welding of device and fixes at the top center of workstation, the bottom downside of the top left side welding rolling post of workstation, feeding mechanism is equipped with on the right side of workstation.

Preferably, the bottom end downside of support frame is welded to the top rear side of bottom plate in the flat press device, and the bottom end downside of hydraulic press is set firmly to the top front side of bottom plate, and the top assembly of its hydraulic press rotates the handle, and the bottom center of lifting plate is welded on the top of its hydraulic press, and the top inspection welding of its support frame sets firmly the top upside of adjusting unit, and the front end center of support frame is equipped with the slide rail.

Preferably, the bottom downside of standpipe is welded at the top center of the pressure post in the adjusting unit, the bottom downside of vortex rod is welded at the top of standpipe, the left side of double-mouth gear is engaged on the right side of vortex rod, the rear end inner wall of fixed axle is welded at the center front end of double-mouth gear, the left end bottom side of gear rod is engaged on the right side of double-mouth gear, the left end inner wall of bull stick is connected on the right side of its gear rod.

Preferably, the cutting device is characterized in that the cutting box is welded and fixed at the center of the top end of the workbench, a connector is arranged at the top end of the cutting box, a cutting machine is fixedly arranged at the bottom end of the connector, the center of the bottom end of the inside of the cutting box is welded with the bottom end of the rail, the upper side of the center of the top end of the rail is provided with the bottom end of the cutting machine, and two sides of the bottom end of the clamp holder are fixedly arranged at the left side of the top end of the rail.

Preferably, the bottom of left spacer pin is run through on the top right side of L shape fixed block in the holder, and the top upside of left pinch roller is fixed firmly to the bottom of its left spacer pin, and the left end outside of L shape sliding block is cup jointed to the inside right side of L shape fixed block, and the bottom downside of right spacer pin is run through and is set firmly on the top left side of its L shape sliding block, and the top upside of right pinch roller is set firmly on the bottom downside of right spacer pin.

Preferably, the front end of the fixing table in the feeding mechanism is welded with the lower end of the transverse plate, the center of the top end of the transverse plate is welded with the lower end of the bottom bearing, and the upper end of the bottom bearing is connected with the lower end of the bidirectional threaded pipe.

Preferably, the inner side of the movable bearing is fixedly arranged on the outer side of the center of the bidirectional threaded pipe, the rear end center of the L-shaped limiting plate is welded at the front end of the movable bearing, the rear end of the fixed column is arranged at the front end center of the L-shaped limiting plate, the top end bearing is fixedly arranged at the top end of the bidirectional threaded pipe, and the bottom end center of the servo motor is sleeved at the top end of the bidirectional threaded pipe.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model provides an amorphous strip precision shearing machine with tension adjustment, through setting up platen press and feeding mechanism middle bottom plate, support frame, hydraulic press, rotation handle, lifter plate, slide rail, fixed station, diaphragm, bottom bearing, two-way screwed pipe, movable bearing, L shape fixed plate, fixed column, top bearing, servo motor etc. accessory, can be convenient for adjust the amorphous strip of equidimension through this device and roll up, further improve stability, can carry out the level through height-adjustable platen press and be parallel, and then reduce the whereabouts of amorphous strip and make tailorring more smooth and easy raise efficiency.

The utility model provides an amorphous strip precision shearing machine with tension adjustment, tailors case, connector, cutter, track, holder, L shape fixed block, left spacer pin, left pinch roller, L shape sliding block, right spacer pin, right pinch roller etc. accessories in cutting device through setting up, but the tension when the cutter cuts the material can be changed to the holder in this device, and through adjustable width and then improve not unidimensional amorphous strip, further raise the efficiency.

Drawings

FIG. 1 is a schematic elevation view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the feeding mechanism of the present utility model;

FIG. 4 is a schematic diagram of a platen press according to the present utility model;

FIG. 5 is a schematic cross-sectional view of an adjustment unit according to the present utility model;

FIG. 6 is a schematic view of a cutting device according to the present utility model;

fig. 7 is a schematic view of the structure of the holder of the present utility model.

In the figure: 1. a work table; 2. a flattening device; 201. a bottom plate; 202. a support frame; 203. a hydraulic device; 204. rotating the handle; 205. a lifting plate; 206. a slide rail; 207. an adjusting unit; 2071. pressing a column; 2072. a standpipe; 2073. a scroll rod; 2074. a fixed shaft; 2075. a double-port gear; 2076. a gear lever; 2077. a rotating rod; 3. a cutting device; 301. a cutting box; 302. a connector; 303. a cutting machine; 304. a track; 305. a holder; 3051. an L-shaped fixed block; 3052. a left limit pin; 3053. a left pinch roller; 3054. an L-shaped slider; 3055. a right limit pin; 3056. a right pinch roller; 4. winding a column; 5. a feeding mechanism; 501. a fixed table; 502. a cross plate; 503. a bottom bearing; 504. a two-way threaded pipe; 505. a moving bearing; 506. an L-shaped limiting plate; 507. fixing the column; 508. a top end bearing; 509. a servo motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, an embodiment of the present utility model is provided:

the utility model provides an amorphous strip precision shearing machine with tension adjustment, includes workstation 1, flat press device 2, tailors device 3, rolling post 4 and feeding mechanism 5, its characterized in that: the bottom downside of the flat pressing device 2 is welded and fixed on the right side of the top of the workbench 1, the cutting device 3 is arranged on the left side of the flat pressing device 2, the bottom downside of the cutting device 3 is welded and fixed at the center of the top of the workbench 1, the bottom downside of the winding column 4 is welded and fixed on the left side of the top of the workbench 1, and the feeding mechanism 5 is assembled on the right side of the workbench 1.

Further, in the flat pressing device 2, the bottom end lower side of the supporting frame 202 is welded on the rear side of the top end of the bottom plate 201, the bottom end lower side of the hydraulic device 203 is fixedly arranged on the front side of the top end of the bottom plate 201, the top end of the hydraulic device 203 is provided with the rotating handle 204, the top end of the hydraulic device 203 is welded with the bottom end center of the lifting plate 205, the top end of the supporting frame 202 is inspected, welded and fixedly arranged on the top end upper side of the adjusting unit 207, and the front end center of the supporting frame 202 is provided with the sliding rail 206, so that the lifting plate can conveniently lift and adjust the position to facilitate work.

Further, the bottom end lower side of the vertical pipe 2072 is welded at the top end center of the middle pressure column 2071 of the adjusting unit 207, the bottom end lower side of the vortex rod 2073 is welded at the top end of the vertical pipe 2072, the right side of the vortex rod 2073 is meshed with the left side of the double-mouth gear 2075, the center front end of the double-mouth gear 2075 is welded with the rear end inner wall of the fixed shaft 2074, the right side of the double-mouth gear 2075 is meshed with the left end bottom side of the gear rod 2076, the right side of the gear rod 2076 is connected with the left end inner wall of the rotating rod 2077, and the device can be rotated to adjust the amorphous strip to resist and press so as to reduce the falling distance.

As a further aspect of the present utility model, in the clipping device 3, the clipping box 301 is welded and fixed at the top center of the workbench 1, the top end of the clipping box 301 is provided with the connector 302, the bottom end of the connector 302 is fixedly provided with the clipping machine 303, the bottom end center of the inner bottom end of the clipping box 301 is welded with the bottom end of the rail 304, the upper side of the top center of the rail 304 is provided with the bottom end of the clipping machine 303, and the left side of the top end of the rail 304 is fixedly provided with the two sides of the bottom end of the clamp 305, thereby facilitating clipping and improving efficiency.

Further, the bottom of the left limiting pin 3052 is penetrated and arranged on the right side of the top end of the L-shaped fixing block 3051 in the clamp 305, the top upper side of the left pressing wheel 3053 is fixedly arranged on the bottom of the left limiting pin 3052, the left end outer side of the L-shaped sliding block 3054 is sleeved in the right side of the L-shaped fixing block 3051, the bottom lower side of the right limiting pin 3055 is penetrated and fixedly arranged on the left side of the top end of the L-shaped sliding block 3054, and the top upper side of the right pressing wheel 3056 is fixedly arranged on the bottom lower side of the right limiting pin 3055.

According to the feeding mechanism 5 shown in fig. 3, the front end of the top of the fixing table 501 is welded to the bottom end lower side of the transverse plate 502, the top end center of the transverse plate 502 is welded to the bottom end lower side of the bottom bearing 503, the top end upper side of the bottom bearing 503 is connected to the bottom end lower side of the bidirectional threaded tube 504, the inner side of the movable bearing 505 is fixedly arranged on the outer side of the center of the bidirectional threaded tube 504, the rear end center of the L-shaped limiting plate 506 is welded to the front end of the movable bearing 505, the rear end of the fixing column 507 is arranged on the front end center of the L-shaped limiting plate 506, the top end bearing 508 is fixedly arranged on the top end of the bidirectional threaded tube 504, the top end center of the bidirectional threaded tube 504 is sleeved with the bottom end center of the servo motor 509, and the amorphous strip is convenient to install manually and follow-up work is convenient.

Working principle: when the device is used, a user firstly descends the amorphous strip coil through the movable bearing 505 in the center of the bidirectional threaded pipe 504 by the servo motor 509, simultaneously descends the L-shaped limiting plate 506 welded at the front end while the movable bearing 504 descends, then places the amorphous strip coil on the fixed column 507, then drives the gear rod 2076 to rotate by rotating the rotating rod 2077 through the lifting plate 205 in the flattening device 2, drives the double-mouth gear 2075 to rotate by meshing of the gear rod 2076, drives the vortex rod 2073 to descend by rotating the double-mouth gear 2075, simultaneously presses the pressing column 2071 downwards to fix the vortex rod 2073 and the vertical pipe 2072, and then the stable amorphous strip enters the cutting machine 303 through the flattening device 2 and then completes tension at two ends of the cutting machine 305 through the left limiting pin 3052 and the right limiting pin 3055 at two ends of the clamp 305, so that the stability is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an amorphous strip precision shearing machine with tension adjustment, includes workstation (1), level and pressed device (2), tailors device (3), rolling post (4) and feeding mechanism (5), its characterized in that: the automatic cutting device is characterized in that the bottom end lower side of the flat pressing device (2) is fixed on the right side of the top end of the workbench (1) in a welding mode, a cutting device (3) is arranged on the left side of the flat pressing device (2), the bottom end lower side of the cutting device (3) is fixed in the center of the top end of the workbench (1) in a welding mode, the bottom end lower side of the winding column (4) is received on the left side of the top end of the workbench (1) in a welding mode, and a feeding mechanism (5) is arranged on the right side of the workbench (1).

2. The amorphous ribbon precision shear with tension adjustment of claim 1, wherein: bottom downside of support frame (202) is welded to top rear side of bottom plate (201) in level pressure device (2), and bottom downside of hydraulic press (203) is set firmly to top front side of bottom plate (201), and top assembly of its hydraulic press (203) rotates handle (204), and bottom center of lifting plate (205) is welded on the top of its hydraulic press (203), and top inspection welding of support frame (202) sets firmly the top upside of adjustment unit (207), and the front end center of support frame (202) is equipped with slide rail (206).

3. The amorphous ribbon precision shear with tension adjustment of claim 2, wherein: the bottom end downside of standpipe (2072) is welded at the top center of pressure post (2071) in adjusting unit (207), the bottom end downside of vortex pole (2073) is welded at the top of standpipe (2072), the left side of two mouthful gear (2075) is meshed on the right side of vortex pole (2073), the rear end inner wall of fixed axle (2074) is welded at the center front end of two mouthful gear (2075), the left end bottom side of gear pole (2076) is meshed on the right side of two mouthful gear (2075), the left end inner wall of bull stick (2077) is connected on the right side of its gear pole (2076).

4. The amorphous ribbon precision shear with tension adjustment of claim 1, wherein: cutting out case (301) welded fastening in cutting out device (3) is in the top center of workstation (1), and the top of its cutting out case (301) is equipped with connector (302), and cutting out machine (303) are set firmly to the bottom of connector (302), and the bottom of inside bottom center welding track (304) of cutting out case (301), the top center upside of track (304) is equipped with the bottom of cutting out machine (303), and the bottom both sides of holder (305) are set firmly in the top left side of track (304).

5. The amorphous ribbon precision shear with tension adjustment of claim 4, wherein: the right side of the top of L-shaped fixed block (3051) in the clamp holder (305) is penetrated and is provided with the bottom of left spacer pin (3052), the bottom of left spacer pin (3052) is fixedly provided with the top upside of left pinch roller (3053), the left end outside of L-shaped sliding block (3054) is sleeved inside the right side of L-shaped fixed block (3051), the top left side of L-shaped sliding block (3054) is penetrated and is fixedly provided with the bottom downside of right spacer pin (3055), and the bottom downside of right spacer pin (3055) is fixedly provided with the top upside of right pinch roller (3056).

6. The amorphous ribbon precision shear with tension adjustment of claim 1, wherein: the feeding mechanism (5) is characterized in that the front side of the top end of the fixing table (501) is welded with the lower side of the bottom end of the transverse plate (502), the center of the top end of the transverse plate (502) is welded with the lower side of the bottom end of the bottom bearing (503), and the upper side of the top end of the bottom bearing (503) is connected with the lower side of the bottom end of the bidirectional threaded pipe (504).

7. The amorphous ribbon precision shear with tension adjustment of claim 6, wherein: the inner side of a movable bearing (505) is fixedly arranged on the outer side of the center of the bidirectional threaded pipe (504), the rear end center of an L-shaped limiting plate (506) is welded at the front end of the movable bearing (505), the rear end of a fixed column (507) is arranged at the front end center of the L-shaped limiting plate (506), a top end bearing (508) is fixedly arranged at the top end of the bidirectional threaded pipe (504), and the bottom end center of a servo motor (509) is sleeved at the top end of the bidirectional threaded pipe (504).