CN216607437U - Novel shearing device for cold-rolled silicon steel sheet - Google Patents
Novel shearing device for cold-rolled silicon steel sheet Download PDFInfo
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- CN216607437U CN216607437U CN202123179290.5U CN202123179290U CN216607437U CN 216607437 U CN216607437 U CN 216607437U CN 202123179290 U CN202123179290 U CN 202123179290U CN 216607437 U CN216607437 U CN 216607437U
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Abstract
The utility model discloses a novel shearing device for a cold-rolled silicon steel sheet, which comprises a bracket, a shearing machine, a guide rail and a shearing mechanism, wherein the bracket is a main supporting and mounting structure of the device; the first base is positioned on the outer surface of the guide rail, the opposite surface of the first base is provided with a second base, and the first base and the second base are internally connected with a bidirectional screw; the clamping plate is located at the top of the first base, and a screw rod and a sliding rod are arranged inside the clamping plate respectively. This novel shearing mechanism of cold rolling silicon steel sheet through the centre gripping mode of adjustment silicon steel sheet on silicon steel sheet longitudinal shear line, and both sides do not leave the shearing process of surplus limit when can realizing the silicon steel sheet shearing, and the silicon steel sheet after the completion of cuting is through cross shear and closed assembly back, detects in the experiment and can not increase no-load loss, can not cause unnecessary waste, also need not adjust the processing technology of later stage process.
Description
Technical Field
The utility model relates to the technical field of dry-type transformer iron core manufacturing processes, in particular to a novel shearing device for cold-rolled silicon steel sheets.
Background
The scrap material generated in the shearing process of silicon steel sheets in the dry type transformer iron core manufacturing industry mainly comprises the following three aspects:
1. the waste materials are punched out of the V-shaped opening and the positioning hole in the standard silicon steel sheet;
2. edges of 5-10 mm are required to be reserved on two sides of the silicon steel sheet in the silicon steel sheet longitudinal shearing process so as to ensure the running stability and the size accuracy of the silicon steel sheet in the shearing process;
3. in the process of transverse shearing, the final 10-15 meters of each coil of silicon steel sheet are wasted due to the length of the transverse shearing equipment.
The method of the present invention is characterized in that item 1 is a product design requirement, which is an unavoidable waste, item 3 is an equipment reason, and in the case that an equipment manufacturer does not have a new equipment structure, the waste of the part is also unavoidable, and therefore, a cutting method for saving the waste caused in item 2 is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel shearing device for cold-rolled silicon steel sheets, which aims to solve the problem of reducing the generation of waste materials on two sides of a silicon steel sheet in the process of longitudinally shearing the silicon steel sheet in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel shearing device for cold rolled silicon steel sheets comprises:
the support is a main supporting and mounting structure of the device, a shearing machine is arranged on the top surface of the support, a track frame is arranged at the middle end of the support, and a guide rail is arranged on the bottom surface of the support;
the first base is positioned on the outer surface of the guide rail, the opposite surface of the first base is provided with a second base, and the first base and the second base are internally connected with a bidirectional screw rod;
the clamping plate is located at the top of the first base, and a screw rod and a sliding rod are arranged inside the clamping plate respectively.
As a preferable technical scheme of the utility model, the clamping plate is in threaded connection with the screw rod, the clamping plate is in sliding connection with the sliding rod, and one end of the screw rod is movably connected with the top surface of the first base.
By adopting the technical scheme, the distance between the clamping plate and the track frame can be adjusted through the threaded transmission of the clamping plate and the lead screw, the silicon steel sheet body can be conveniently adjusted according to the thickness of the silicon steel sheet body, the silicon steel sheet body can be conveniently clamped and fixed, the stress point of the clamping plate is increased by the slide rod, and the silicon steel sheet body is prevented from shaking at two ends in the shearing process.
As a preferable technical solution of the present invention, the first base and the second base have the same structure, the length of the first base and the second base is the same as the length of the clamping plate, and rubber pads are disposed on the top surfaces of the first base and the second base.
Adopt above-mentioned technical scheme, first base and second base top all are provided with the grip block to carry out the centre gripping through adjusting the distance between the two and fix to the track frame, when first base and second base removed simultaneously, the grip block synchronous motion at top avoided appearing the error when adjusting.
As a preferred technical scheme, pulleys are distributed on the bottom surface of the clamping plate at equal intervals, the pulleys, the first base and the rail frame are movably attached and connected, and a silicon steel sheet body is arranged on the top surface of the rail frame.
Adopt above-mentioned technical scheme, the grip block extrudees the silicon steel sheet body through the pulley to reach the centre gripping effect, can also assist silicon steel sheet body lateral shifting simultaneously, need not the repetition and adjust the grip block height, can switch the silicon steel sheet body cut opening, thereby increased holistic flexibility.
As a preferable technical scheme, the first base and the second base are in threaded connection with a bidirectional screw, one end of the bidirectional screw is connected with an adjusting handle, sliding grooves are formed in the bottoms of the first base and the second base, and the sliding grooves are in sliding connection with the guide rail.
Adopt above-mentioned technical scheme, first base and second base are by two-way screw rod screw thread transmission, are rotated by adjustment handle control, make first base and second base can relative direction parallel translation, and when adjusting, the interval of first base and second base and track frame remains unanimous throughout to holistic practicality has been increased.
Compared with the prior art, the utility model has the beneficial effects that: this novel shearing mechanism of cold rolled silicon steel sheet:
1. the method has the advantages that the shearing manufacturing process without the remaining edges at two sides during the shearing of the silicon steel sheet can be realized by adjusting the clamping mode of the silicon steel sheet on the longitudinal shearing line of the silicon steel sheet, and after the silicon steel sheet after the shearing is subjected to transverse shearing and stacking, no idle load loss is increased in the test, no redundant waste is caused, and the processing technology of the later process is not required to be adjusted;
2. the grip block extrudees the silicon steel sheet body through the pulley to reach the centre gripping effect, can also assist silicon steel sheet body lateral shifting simultaneously, need not the repetition and adjust the grip block height, can switch the silicon steel sheet body shear opening, thereby increased holistic flexibility.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a side view of the first base of the present invention;
fig. 4 is a schematic perspective view of a first base according to the present invention.
In the figure: 1. a support; 2. a shearing machine; 3. a guide rail; 4. a first base; 5. a second base; 6. a bidirectional screw; 7. a rubber pad; 8. a screw rod; 9. a slide bar; 10. a clamping plate; 11. a pulley; 12. an adjusting handle; 13. a rail frame; 14. a silicon steel sheet body; 15. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel shearing device for cold rolled silicon steel sheets comprises:
the device comprises a bracket 1, a guide rail 3, a guide rail, a shear 2, a guide rail support and a guide rail support, wherein the bracket 1 is a main supporting and mounting structure of the device, the shear 2 is arranged on the top surface of the bracket 1, the guide rail support 13 is arranged at the middle end of the bracket 1, and the guide rail support is arranged on the bottom surface of the bracket 1; the first base 4 is positioned on the outer surface of the guide rail 3, the second base 5 is arranged on the opposite surface of the first base 4, and the two-way screw rods 6 are connected inside the first base 4 and the second base 5; and the clamping plate 10 is positioned at the top of the first base 4, and a screw rod 8 and a sliding rod 9 are respectively arranged in the clamping plate 10.
The clamping plate 10 is in threaded connection with the screw rod 8, the clamping plate 10 is in sliding connection with the sliding rod 9, and one end of the screw rod 8 is movably connected with the top surface of the first base 4; through the threaded transmission of the clamping plate 10 and the lead screw 8, the distance between the clamping plate 10 and the track frame 13 can be adjusted, the adjustment according to the thickness of the silicon steel sheet body 14 is facilitated, the silicon steel sheet body 14 is clamped and fixed conveniently, the stress point of the clamping plate 10 is increased by the slide rod 9, and the shaking of the two ends of the silicon steel sheet body 14 in the shearing process is avoided; the first base 4 and the second base 5 are of the same structure, the length of the first base 4 and the length of the second base 5 are the same as that of the clamping plate 10, and rubber pads 7 are arranged on the top surfaces of the first base 4 and the second base 5; the top ends of the first base 4 and the second base 5 are respectively provided with a clamping plate 10, the track frame 13 is clamped and fixed by adjusting the distance between the first base 4 and the second base 5, and meanwhile, when the first base 4 and the second base 5 move, the clamping plates 10 at the top move synchronously, so that errors are avoided during adjustment; pulleys 11 are distributed on the bottom surface of the clamping plate 10 at equal intervals, the pulleys 11 and the first base 4 are movably attached to a track frame 13, and a silicon steel sheet body 14 is arranged on the top surface of the track frame 13; the clamping plate 10 extrudes the silicon steel sheet body 14 through the pulley 11 to achieve a clamping effect, and meanwhile, the clamping plate can assist the silicon steel sheet body 14 to move transversely, and the shearing opening of the silicon steel sheet body 14 can be switched without repeatedly adjusting the height of the clamping plate 10, so that the overall flexibility is increased; the first base 4 and the second base 5 are in threaded connection with the bidirectional screw 6, one end of the bidirectional screw 6 is connected with the adjusting handle 12, the bottoms of the first base 4 and the second base 5 are both provided with a sliding chute 15, and the sliding chute 15 is in sliding connection with the guide rail 3; first base 4 and second base 5 are by two-way screw 6 screw drive, are controlled by adjustment handle 12 and rotate, make first base 4 and second base 5 relative direction parallel translation, when adjusting, first base 4 and second base 5 keep unanimous with the interval of track frame 13 throughout to holistic practicality has been increased.
The working principle is as follows: when the novel shearing device for the cold-rolled silicon steel sheet is used, firstly, the silicon steel sheet body 14 is placed on the top surface of the track frame 13, then, the connection between the silicon steel sheet body 14 and the clamping plate 10 is adjusted, the adjusting handle 12 is controlled to rotate the bidirectional screw 6, so that the first base 4 and the second base 5 move in parallel along the outer surface of the guide rail 3 under the screw thread transmission, meanwhile, the clamping plate 10 arranged on the top is driven to move synchronously, when 5-10 mm edges are left on two sides of the silicon steel sheet adjusting body 14, the control screw rod 8 rotates in the clamping plate 10, the clamping plate 10 vertically moves downwards along the outer surface of the sliding rod 9 under the transmission of screw threads, and the edges of the silicon steel sheet body 14 are clamped and fixed, and then the shearing machine 2 can be started to carry out shearing work, when the transverse position of the silicon steel sheet body 14 needs to be switched, the pulley 11 reduces the transverse movement resistance of the silicon steel sheet body 14, thereby increasing the overall practicability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a novel shearing mechanism of cold rolled silicon steel sheet which characterized in that includes:
the device comprises a bracket (1) which is a main supporting and mounting structure of the device, wherein a shearing machine (2) is arranged on the top surface of the bracket (1), a track frame (13) is arranged at the middle end of the bracket (1), and a guide rail (3) is arranged on the bottom surface of the bracket (1);
the first base (4) is positioned on the outer surface of the guide rail (3), the second base (5) is arranged on the opposite surface of the first base (4), and the first base (4) and the second base (5) are internally connected with a bidirectional screw (6);
the clamping plate (10) is located at the top of the first base (4), and a screw rod (8) and a sliding rod (9) are arranged inside the clamping plate (10) respectively.
2. The novel shearing device for the cold-rolled silicon steel sheet as claimed in claim 1, wherein: the clamping plate (10) is in threaded connection with the screw rod (8), the clamping plate (10) is in sliding connection with the sliding rod (9), and one end of the screw rod (8) is movably connected with the top surface of the first base (4).
3. The novel shearing device for the cold-rolled silicon steel sheet as claimed in claim 1, wherein: first base (4) and second base (5) are the same structure, the length of first base (4) and second base (5) is the same with the length of grip block (10), first base (4) all are provided with rubber pad (7) with second base (5) top surface.
4. The novel shearing device for the cold-rolled silicon steel sheet as claimed in claim 1, wherein: the clamping plate is characterized in that pulleys (11) are distributed on the bottom surface of the clamping plate (10) at equal intervals, the pulleys (11) and the first base (4) are movably attached to the rail frame (13), and a silicon steel sheet body (14) is arranged on the top surface of the rail frame (13).
5. The novel shearing device for the cold-rolled silicon steel sheet as claimed in claim 1, wherein: first base (4) and second base (5) are threaded connection with two-way screw rod (6), the one end of two-way screw rod (6) is connected with adjustment handle (12), first base (4) and second base (5) bottom all are provided with spout (15), spout (15) are sliding connection with guide rail (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123179290.5U CN216607437U (en) | 2021-12-17 | 2021-12-17 | Novel shearing device for cold-rolled silicon steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123179290.5U CN216607437U (en) | 2021-12-17 | 2021-12-17 | Novel shearing device for cold-rolled silicon steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216607437U true CN216607437U (en) | 2022-05-27 |
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ID=81703963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123179290.5U Active CN216607437U (en) | 2021-12-17 | 2021-12-17 | Novel shearing device for cold-rolled silicon steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216607437U (en) |
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2021
- 2021-12-17 CN CN202123179290.5U patent/CN216607437U/en active Active
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