CN112975419A - Numerical control automatic lathe for punching and shearing transverse shearing line of silicon steel sheet - Google Patents
Numerical control automatic lathe for punching and shearing transverse shearing line of silicon steel sheet Download PDFInfo
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- CN112975419A CN112975419A CN202110155748.9A CN202110155748A CN112975419A CN 112975419 A CN112975419 A CN 112975419A CN 202110155748 A CN202110155748 A CN 202110155748A CN 112975419 A CN112975419 A CN 112975419A
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- silicon steel
- shearing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to the technical field of silicon steel sheet transverse shearing lines, in particular to a numerical control automatic lathe for punching and shearing silicon steel sheet transverse shearing lines, which comprises a base, wherein a base is arranged above the left side of the base and above the bottom of the base, a steel sheet roller is arranged in the middle of the front side of the base, a groove is formed in the right side of the base, the groove is formed in the base, gears are arranged at the end parts of the left side and the right side of the groove, a belt is arranged on the outer side of each gear, and a baffle is arranged above the right side of each groove, and the numerical: the opening structure of the baffle plate enables the silicon steel sheet to pass through the baffle plate from left to right and then to be positioned in the middle of the upper part of the base, so that the horizontal position of the silicon steel sheet is convenient to adjust, and the silicon steel sheet can accurately enter the clamping plate. The position of the stay cord is controlled through the elastic force of the spring, so that the stay cord drives the clamping block to be closed, and the clamping block can firmly fix the end part of the silicon steel sheet in the rotating process of the winding drum.
Description
Technical Field
The invention relates to the technical field of silicon steel sheet transverse shearing lines, in particular to a numerical control automatic lathe for punching and shearing a silicon steel sheet transverse shearing line.
Background
The silicon steel sheet is a ferrosilicon soft magnetic alloy with extremely low carbon content, and the silicon content is generally 0.5-4.5%. The addition of silicon can improve the resistivity and the maximum magnetic conductivity of iron and reduce the coercive force, the iron core loss and the magnetic aging.
At present, most silicon steel sheets still have flaws in the punching and shearing processes of a transverse shearing line, the flaws are easy to deviate in the transferring process and deviate from the expected running track, the punching deviation is caused, and the vibration in the punching process also has certain influence on the punching accuracy.
Disclosure of Invention
The invention aims to provide a numerical control automatic lathe for punching and shearing a transverse shearing line of a silicon steel sheet, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a numerical control automatic lathe for punching and shearing a silicon steel sheet transverse shearing line comprises a base, wherein a base is arranged above the left side of the base and above the bottom of the base, a steel sheet roller is arranged in the middle of the front side of the base, a groove is formed in the right side of the base, the groove is formed in the base, gears are arranged at the end parts of the left side and the right side of the groove, a belt is arranged on the outer side of each gear, a baffle is arranged above the right side of the groove, a clamping plate is arranged on the right side of the baffle, the baffle and the clamping plate are both arranged in the middle of the upper part of the base, a support is arranged above the right side of the base, a lifting main body is arranged at the top of the support, a lifting groove is formed in the middle of the lifting main body, rotating grooves are formed in the left side and the right side of, the right side tip of splint is provided with shearing mechanism, the inside slide that is provided with of shearing mechanism, be provided with the slider in the slide, the outside of slider is provided with the fixed plate, the outside of fixed plate is provided with the cutting knife, shearing mechanism's right side is provided with the fixing base, the top of fixing base is provided with around a section of thick bamboo, one side around a section of thick bamboo is provided with the clamp splice, the inboard of clamp splice is provided with the gasket, the bottom of clamp splice is provided with the pivot, the side middle part of clamp splice is provided with the stay cord, the low side setting of stay cord is in the spout, the below tip of stay cord.
Preferably, the bottom of the base is fixedly connected with the left side of the upper part of the base, the steel sheet roller is rotatably connected with the middle part of the front side of the base through a shaft, and the steel sheet roller is positioned right above the middle part of the left side of the base.
Preferably, the gears are respectively arranged on the left side and the right side in the groove, the gears are rotationally connected with the groove, and the two gears are mutually linked through a belt.
Preferably, the baffle and the splint are arranged on the left side and the right side of the middle part above the base, the bottom of the baffle is fixedly connected with the upper part of the base, and the bottom of the splint is fixedly connected with the upper part of the base.
Preferably, the bottom of the support is fixedly connected with the upper side of the base, the top of the support is fixedly connected with the lower side of the lifting main body, and the lifting main body is positioned right above the middle part of the base.
Preferably, the tooth frame is connected with the lifting groove in a vertical sliding mode, the middle of the lower portion of the tooth frame is fixedly connected with the top of the fixing column, the bottom of the fixing column is fixedly connected with the top of the punching block, the rotating wheel is rotatably connected with the rotating groove, and the left side and the right side of the tooth frame are meshed with the inner side of the rotating wheel.
Preferably, shearing mechanism's bottom and the top fixed connection of base, the vertical sliding connection of slider and slide, the inboard fixed connection of connecting rod and fixed plate is passed through in the outside of slider, the outside of fixed plate and the tip fixed connection of cutting knife, the length of cutting knife is greater than the width of silicon steel sheet.
Preferably, the fixing base bottom is connected with the right side top fixed connection of base, it is connected with the fixing base rotation through the axle around a section of thick bamboo, the bottom of clamp splice and the side fixed connection of pivot, the clamp splice through the pivot with around a section of thick bamboo rotate to be connected, the side middle part of clamp splice and the upper end fixed connection of stay cord, the lower extreme of stay cord and the top fixed connection of limiting plate, the vertical sliding connection of limiting plate and spout, the bottom of limiting plate and the top fixed connection of spring, the bottom of spring and the bottom inner wall fixed connection of spout.
Compared with the prior art, the invention has the beneficial effects that:
1. the opening structure of the baffle plate enables the silicon steel sheet to pass through the baffle plate from left to right and then to be positioned in the middle of the upper part of the base, so that the horizontal position of the silicon steel sheet is convenient to adjust, and the silicon steel sheet can accurately enter the clamping plate.
2. The position of the stay cord is controlled through the elastic force of the spring, so that the stay cord drives the clamping block to be closed, and the clamping block can firmly fix the end part of the silicon steel sheet in the rotating process of the winding drum.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the splint of the present invention;
FIG. 3 is a top view of the shearing apparatus of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 5 is a schematic view of the structure of the baffle of the present invention.
In the figure: 1. the base, 2, the base, 3, the steel sheet roller, 4, the recess, 5, the gear, 6, the belt, 7, the baffle, 8, splint, 9, the support, 10, the lift main part, 11, the lift groove, 12, the rotation groove, 13, the rack, 14, the runner, 15, the fixed column, 16, the piece that punches a hole, 17, shearing mechanism, 18, the slide, 19, the slider, 20, the fixed plate, 21, the cutting knife, 22, the fixing base, 23, around a section of thick bamboo, 24, the clamp splice, 25, the gasket, 26, the pivot, 27, the stay cord, 28, the limiting plate, 29, the spout, 30, the spring.
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 to 5, the present invention provides a technical solution: a numerical control automatic lathe for punching and shearing a silicon steel sheet transverse shearing line comprises a base 1, a base 2 is arranged above the left side of the base 1 and above the bottom of the base 2, a steel sheet roller 3 is arranged in the middle of the front side of the base 2, a groove 4 is arranged on the right side of the base 2, the groove 4 is arranged in the base 1, gears 5 are arranged at the end parts of the left side and the right side of the groove 4, a belt 6 is arranged on the outer side of the gear 5, a baffle 7 is arranged above the right side of the groove 4, a clamping plate 8 is arranged on the right side of the baffle 7, the baffle 7 and the clamping plate 8 are both arranged in the middle of the upper part of the base 1, a support 9 is arranged above the right side of the base 1, a lifting main body 10 is arranged at the top of the support 9, a lifting groove 11 is arranged in the middle of the lifting main body 10, rotating grooves 12, fixed column 15 is provided with in the middle part of the below of rack 13, fixed column 15's bottom is provided with punching block 16, splint 8's right side tip is provided with shearing mechanism 17, shearing mechanism 17 is inside to be provided with slide 18, be provided with slider 19 in the slide 18, slider 19's the outside is provided with fixed plate 20, fixed plate 20's the outside is provided with cutting knife 21, shearing mechanism 17's right side is provided with fixing base 22, fixing base 22's top is provided with around a piece section of thick bamboo 23, be provided with clamp splice 24 around one side of a piece section of thick bamboo 23, clamp splice 24's inboard is provided with gasket 25, clamp splice 24's bottom is provided with pivot 26, clamp splice 24's side middle part is provided with stay cord 27, the low side setting of stay cord 27 is in spout 29, the below tip of stay cord.
The bottom of base 2 and the top left side fixed connection of base 1, steel sheet roller 3 rotates through the axle and is connected with the front side middle part of base 2, and steel sheet roller 3 is located directly over the middle part of base 1 left side. Gears 5 are respectively arranged on the left side and the right side in the groove 4, the gears 5 are rotationally connected with the groove 4, and the two gears 5 are mutually linked through a belt 6. Baffle 7 and splint 8 divide the left and right sides in the middle part of base 1 top, the bottom of baffle 7 and the top fixed connection of base 1, the bottom of splint 8 and the top fixed connection of base 1.
The bottom of support 9 and the top side fixed connection of base 1, the top of support 9 and the below side fixed connection of main body 10 lift, main body 10 is located directly over the middle part of base 1. The toothed rack 13 is vertically and slidably connected with the lifting groove 11, the middle part of the lower part of the toothed rack 13 is fixedly connected with the top of the fixed column 15, the bottom of the fixed column 15 is fixedly connected with the top of the punching block 16, the rotating wheel 14 is rotatably connected with the rotating groove 12, and the left side and the right side of the toothed rack 13 are meshed with the inner side of the rotating wheel 14.
The bottom of shearing mechanism 17 and the top fixed connection of base 1, the vertical sliding connection of slider 19 and slide 18, the inboard fixed connection of connecting rod and fixed plate 20 is passed through to the outside of slider 19, the outside of fixed plate 20 and the tip fixed connection of cutting knife 21, the length of cutting knife 21 is greater than the width of silicon steel sheet.
Fixing base 22 bottom and base 1's right side top fixed connection, it is connected with fixing base 22 rotation through the axle around a piece section of thick bamboo 23, the bottom of clamp splice 24 and the side fixed connection of pivot 26, clamp splice 24 through pivot 26 with around a piece section of thick bamboo 23 rotation be connected, the side middle part of clamp splice 24 and the upper end fixed connection of stay cord 27, the lower extreme of stay cord 27 and the top fixed connection of limiting plate 28, limiting plate 28 and the vertical sliding connection of spout 29, the bottom of limiting plate 28 and the top fixed connection of spring 30, the bottom of spring 30 and the bottom inner wall fixed connection of spout 29.
The working principle is as follows: inserting a steel sheet roller 3 coiled with a silicon steel sheet into a base 2, enabling the steel sheet roller 3 to rotate on the base 2, enabling the silicon steel sheet to move outwards from the lower end of the steel sheet roller 3, when the silicon steel sheet passes through a conveyor belt formed by a gear 5 and a belt 6, driving the silicon steel sheet to move rightwards due to the friction force of the belt, enabling the silicon steel sheet to be positioned at the center of a base 1 after passing through a baffle 7 due to the fact that an opening slope from wide to narrow is arranged on the left side of the baffle 7, facilitating the process of the later process, after passing through the baffle 7, entering a clamping groove in a clamping plate 8, moving rightwards along the clamping plate 8 until the silicon steel sheet moves to the lower side of a lifting main body 10, rotating a rotating wheel 14, enabling the rotating wheel 14 to be meshed with the left side and the right side of a rack 13, enabling the rack 13 to move downwards due to rotation of the rotating wheel 14, enabling a punching block 16 at the, the silicon steel sheet continues to move rightwards until moving out of the clamping plate 8, the end part of the silicon steel sheet is held, the silicon steel sheet penetrates through the middle parts of the cutting knives 21 on the upper side and the lower side, the clamping block 24 is pulled upwards, the clamping block 24 is rotated clockwise to be opened, the end part of the silicon steel sheet is placed in the inner side of the clamping block 24, the clamping block 24 is loosened, due to the fact that no external force is applied at the moment, the spring 30 gives a downward force to the limiting plate 28, the limiting plate 28 slides downwards along the sliding groove 29, the pulling rope 27 is pulled to move inwards the sliding groove 29, the clamping block 24 is pulled by the upper end of the pulling rope 27 to rotate anticlockwise and clamp the end part of the silicon steel sheet, the end part of the silicon steel sheet is protected through the gasket 25, the winding sheet cylinder 23 is rotated to wind the silicon steel sheet on the silicon steel sheet gradually, when the number of the winding reaches a certain time, the shearing, and finishing collection.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a numerical control automatic lathe that is used for punching a hole and cuts of silicon steel sheet crosscut line, includes base (1), its characterized in that: a base (2) is arranged above the left side of the base (1) and above the bottom of the base (2), a steel sheet roller (3) is arranged in the middle of the front side of the base (2), a groove (4) is arranged on the right side of the base (2), the groove (4) is arranged inside the base (1), gears (5) are arranged at the end parts of the left side and the right side of the groove (4), a belt (6) is arranged on the outer side of the gear (5), a baffle (7) is arranged above the right side of the groove (4), a clamping plate (8) is arranged on the right side of the baffle (7), the baffle (7) and the clamping plate (8) are both arranged in the middle of the upper part of the base (1), a support (9) is arranged above the right side of the base (1), a lifting main body (10) is arranged at the top of the support (9), a lifting groove (11) is arranged in, a tooth rack (13) is arranged in the lifting groove (11), a rotating wheel (14) is arranged in the rotating groove (12), a fixed column (15) is arranged in the middle of the lower portion of the tooth rack (13), a punching block (16) is arranged at the bottom of the fixed column (15), a shearing device (17) is arranged at the right side end portion of the clamping plate (8), a slide way (18) is arranged in the shearing device (17), a slide block (19) is arranged in the slide way (18), a fixed plate (20) is arranged on the outer side of the slide block (19), a cutting knife (21) is arranged on the outer side of the fixed plate (20), a fixed seat (22) is arranged on the right side of the shearing device (17), a piece winding cylinder (23) is arranged at the top of the fixed seat (22), a clamping block (24) is arranged on one side of the piece winding cylinder (23), a gasket (25) is arranged on the inner side of the clamping block (24), the lower end of the pull rope (27) is arranged in the sliding chute (29), a limiting plate (28) is arranged at the lower end of the pull rope (27), and a spring (30) is arranged below the limiting plate (28).
2. The numerically controlled automatic lathe for punching and shearing a cross cut line of a silicon steel sheet according to claim 1, characterized in that: the bottom of base (2) and the top left side fixed connection of base (1), steel sheet roller (3) are connected through the front side middle part rotation of axle with base (2), and steel sheet roller (3) are located base (1) left side middle part directly over.
3. The numerically controlled automatic lathe for punching and shearing a cross cut line of a silicon steel sheet according to claim 1, characterized in that: the gear (5) is respectively arranged at the left side and the right side in the groove (4), the gear (5) is rotationally connected with the groove (4), and the two gears (5) are mutually linked through a belt (6).
4. The numerically controlled automatic lathe for punching and shearing a cross cut line of a silicon steel sheet according to claim 1, characterized in that: baffle (7) and splint (8) are listed as the left and right sides in base (1) top middle part respectively, the bottom of baffle (7) and the top fixed connection of base (1), the bottom of splint (8) and the top fixed connection of base (1).
5. The numerically controlled automatic lathe for punching and shearing a cross cut line of a silicon steel sheet according to claim 1, characterized in that: the bottom of support (9) and the top side fixed connection of base (1), the top of support (9) and the below side fixed connection of lift main part (10), the main part of going up and down (10) be located base (1) middle part directly over.
6. The numerically controlled automatic lathe for punching and shearing a cross cut line of a silicon steel sheet according to claim 1, characterized in that: the tooth rack (13) is vertically and slidably connected with the lifting groove (11), the middle part of the lower portion of the tooth rack (13) is fixedly connected with the top of the fixing column (15), the bottom of the fixing column (15) is fixedly connected with the top of the punching block (16), the rotating wheel (14) is rotatably connected with the rotating groove (12), and the left side and the right side of the tooth rack (13) are meshed with the inner side of the rotating wheel (14).
7. The numerically controlled automatic lathe for punching and shearing a cross cut line of a silicon steel sheet according to claim 1, characterized in that: the bottom of the shearing device (17) is fixedly connected with the upper side of the base (1), the sliding block (19) is vertically connected with the sliding way (18) in a sliding mode, the outer side of the sliding block (19) is fixedly connected with the inner side of the fixing plate (20) through the connecting rod, the outer side of the fixing plate (20) is fixedly connected with the end portion of the cutting knife (21), and the length of the cutting knife (21) is larger than the width of a silicon steel sheet.
8. The numerically controlled automatic lathe for punching and shearing a cross cut line of a silicon steel sheet according to claim 1, characterized in that: fixing base (22) bottom and the right side top fixed connection of base (1), rotate around a section of thick bamboo (23) through axle and fixing base (22) and be connected, the bottom of clamp splice (24) and the side fixed connection of pivot (26), clamp splice (24) through pivot (26) with around a section of thick bamboo (23) rotate and be connected, the side middle part of clamp splice (24) and the upper end fixed connection of stay cord (27), the lower extreme of stay cord (27) and the top fixed connection of limiting plate (28), limiting plate (28) and spout (29) vertical sliding connection, the bottom of limiting plate (28) and the top fixed connection of spring (30), the bottom of spring (30) and the bottom inner wall fixed connection of spout (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110155748.9A CN112975419A (en) | 2021-02-04 | 2021-02-04 | Numerical control automatic lathe for punching and shearing transverse shearing line of silicon steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110155748.9A CN112975419A (en) | 2021-02-04 | 2021-02-04 | Numerical control automatic lathe for punching and shearing transverse shearing line of silicon steel sheet |
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| Publication Number | Publication Date |
|---|---|
| CN112975419A true CN112975419A (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110155748.9A Pending CN112975419A (en) | 2021-02-04 | 2021-02-04 | Numerical control automatic lathe for punching and shearing transverse shearing line of silicon steel sheet |
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| CN (1) | CN112975419A (en) |
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Application publication date: 20210618 |