CN210730611U - Sheet metal machining device - Google Patents
Sheet metal machining device Download PDFInfo
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- CN210730611U CN210730611U CN201921110771.0U CN201921110771U CN210730611U CN 210730611 U CN210730611 U CN 210730611U CN 201921110771 U CN201921110771 U CN 201921110771U CN 210730611 U CN210730611 U CN 210730611U
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- telescopic device
- telescopic
- pressing plate
- punching press
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Abstract
The utility model discloses a sheet metal processing device, including base, punching press mechanism and hold-down mechanism, the preceding terminal surface and the up end of base are plane and mutually perpendicular, hold-down mechanism sets up the upper end of base, it is used for compressing tightly the level and arranges in the panel beating of base upper end, the front end of panel beating suddenly in the front end of base, punching press mechanism sets up the base front end, it is used for upwards punching press the front end of panel beating with will the panel beating front end is upwards buckled. Its simple structure, machining efficiency is high, directly arranges the panel beating in the base upper end is compressed tightly the panel beating on the base by hold-down mechanism again, can carry out the punching press by punching press mechanism and bend.
Description
Technical Field
The utility model belongs to the sheet metal processing equipment field especially relates to a sheet metal processing device.
Background
The existing metal plate flanging tool is complex in structure, and flanging can be completed only through multiple processes, so that the machining efficiency is low, and the equipment investment cost is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a simple structure, but and both can bend but the multi-functional panel beating processing frock of hem.
In order to achieve the above purpose, the technical solution of the present invention is as follows: the utility model provides a sheet metal processing device, includes base, punching press mechanism and hold-down mechanism, the preceding terminal surface and the up end of base are plane and mutually perpendicular, hold-down mechanism sets up the upper end of base, it is used for compressing tightly the level and arranges in the panel beating of base upper end, the front end of panel beating is outstanding in the front end of base, punching press mechanism sets up the base front end, it is used for upwards punching press the front end of panel beating is in order to incite somebody to action the panel beating front end is upwards buckled.
The beneficial effects of the above technical scheme are that: its simple structure, machining efficiency is high, directly arranges the panel beating in the base upper end is compressed tightly the panel beating on the base by hold-down mechanism again, can carry out the punching press by punching press mechanism and bend.
In the technical scheme, the pressing mechanism comprises a connecting piece, a first telescopic device and a pressing strip assembly, the connecting piece is n-shaped, the connecting piece is vertically arranged at the upper end of the base along the left-right direction, the lower ends of the left side and the right side of the connecting piece are respectively fixedly connected with the upper end of the base, the first telescopic device is installed on the connecting piece, the telescopic end of the first telescopic device faces downwards and is located in the middle vacant area of the connecting piece, the pressing strip assembly is strip-shaped, the pressing strip assembly is horizontally arranged at the middle vacant area of the connecting piece along the left-right direction, the middle of the upper end of the pressing strip assembly is in transmission connection with the telescopic end of the first telescopic device, the first telescopic device extends to drive the pressing strip assembly to move downwards so as to press the metal plate at the upper end.
The beneficial effects of the above technical scheme are that: the stamping mechanism is simple in structure, and the rear part of the metal plate bending part can be directly pressed on the base, so that when the stamping mechanism performs stamping upwards, the ridge line of the bending part of the metal plate is the position of the front end of the pressing strip assembly corresponding to the metal plate.
Among the above-mentioned technical scheme punching press mechanism includes mount pad, third telescoping device and punching press block subassembly, the mount pad horizontal installation is in the base front end, and its upper end level is less than base upper end level, the third telescoping device is installed on the mount pad, and its flexible end extends to up the top of mount pad, punching press block subassembly is the strip to along left right direction level setting the top of mount pad, just the rear end of punching press block subassembly is located the below of panel beating, the flexible end of third telescoping device with punching press block subassembly lower extreme middle part transmission is connected, the drive of third telescoping device punching press block subassembly rebound extremely the base top is in order to incite somebody to action the panel beating front end is upwards bent.
The beneficial effects of the above technical scheme are that: the stamping block assembly is driven by the third telescopic device to move up and down so as to bend the part of the metal plate protruding out of the front end of the base upwards.
Among the above-mentioned technical scheme the punching press piece subassembly includes slide, fourth telescoping device and punching press piece, the slide level sets up the top of mount pad, the flexible end of third telescoping device with slide lower extreme middle part transmission is connected, fourth telescoping device horizontal installation be in the slide upper end, and its flexible end is towards the back, the punching press piece is the bar, its along left right direction horizontal sliding installation in the slide upper end, and be located the rear of fourth telescoping device, the flexible end of fourth telescoping device with the punching press piece transmission is connected, the rear end of punching press piece can move to with the front end of base flushes, just the lower part of the rear end of punching press piece establish into with the inclined plane that the front end face of layering subassembly is parallel to each other, the fourth telescoping device is used for driving punching press piece rearward movement extremely the base upper end, and its rear end face with the preceding terminal surface of layering subassembly is close to each other and will the panel beating front end presss from both sides tightly the punching press front end is in The piece with between the layering subassembly, in order with the panel beating front end is buckled to being the acute angle.
The beneficial effects of the above technical scheme are that: its simple structure establishes the inclined plane of mutually supporting with the punching press piece rear end and the front end of layering subassembly, and the inclined plane of punching press piece rear end down, upwards buckles the completion back at the punching press piece punching press panel beating front end, buckles to the panel beating department of buckling after being driven backward by fourth telescoping device again for the contained angle of panel beating department of buckling is the acute angle.
In the technical scheme, the pressing strip assembly comprises a first pressing plate, a second pressing plate and a second telescopic device, wherein the first pressing plate and the second pressing plate are both in a strip shape, the first pressing plate is horizontally arranged in the middle area of the connecting piece in the left-right direction, the middle of the upper end of the first pressing plate is in transmission connection with the telescopic end of the first telescopic device, the second telescopic device is horizontally arranged on the first pressing plate, the telescopic end of the second pressing plate is arranged forwards, the second pressing plate is horizontally arranged in the front of the first pressing plate in the left-right direction, the telescopic end of the second telescopic device is in transmission connection with the second pressing plate, the lower end faces of the first pressing plate and the second pressing plate are located on the same horizontal plane, the front end of the second pressing plate can move forwards to be flush with the front end face of the base, and the second telescopic device extends or contracts to drive the second pressing plate to move forwards to be flush with the front end face of the base or backwards to be folded by the punching block assembly.
The beneficial effects of the above technical scheme are that: the metal plate bending device is simple in structure, after the metal plate is bent into the acute angle by the stamping block, the second pressing plate is driven by the second telescopic device to move backwards to the included angle of the bending part of the sliding-out metal plate, and then the stamping block is driven by the fourth telescopic device to move backwards to press the bending part of the metal plate together to complete the edge folding.
In the above technical scheme, the rear end of the sliding seat extends backwards to be in sliding connection with the front end face of the base, and the sliding seat is driven by the third telescopic device to slide upwards to the upper end face of the sliding seat to be flush with the upper end face of the base.
The beneficial effects of the above technical scheme are that: the stability of its promotion slide that can show and the accuracy of whole punching press mechanism.
Drawings
Fig. 1 is a schematic structural diagram of a sheet metal processing device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a press bar assembly according to an embodiment of the present invention;
fig. 3 is a top view of the pressing bar assembly according to the embodiment of the present invention.
In the figure: the stamping device comprises a base 1, a stamping mechanism 2, a mounting seat 21, a third telescopic device 22, a stamping block assembly 23, a 231 sliding seat, a fourth telescopic device 232, a stamping block 233, a pressing mechanism 3, a connecting piece 31, a first telescopic device 32, a layering assembly 33, a first pressing plate 331, a second pressing plate 333, a second telescopic device 332 and a metal plate 4.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, this embodiment provides a sheet metal machining device, including base 1, punching press mechanism 2 and hold-down mechanism 3, base 1's preceding terminal surface and up end are plane and mutually perpendicular, hold-down mechanism 3 sets up base 1's upper end, it is used for compressing tightly the level and arranges in sheet metal 4 of base 1 upper end, sheet metal 4's front end is suddenly in base 1's front end, punching press mechanism 2 sets up base 1 front end, it is used for upwards punching press sheet metal 4's front end is in order to incite somebody to action sheet metal 4 front end is upwards buckled, its simple structure, and machining efficiency is high, directly arranges the sheet metal in the base upper end compresses tightly the sheet metal on the base by hold-down mechanism again, can carry out the punching press by punching press mechanism and bend.
Preferably, in the above technical scheme, the pressing mechanism 3 includes a connecting member 31, a first telescopic device 32 and a pressing bar assembly 33, the connecting member 31 is n-shaped, and is vertically disposed at the upper end of the base 1 along the left-right direction, and the lower ends of the left and right sides of the connecting member are respectively connected and fixed with the upper end of the base 1, the first telescopic device 32 is mounted on the connecting member 31, the telescopic end of the first telescopic device is downward and located in the middle vacant area of the connecting member 31, the pressing bar assembly 33 is strip-shaped and horizontally disposed in the middle vacant area of the connecting member 31 along the left-right direction, and the middle part of the upper end of the first telescopic device 32 is in transmission connection with the telescopic end of the first telescopic device 32, the first telescopic device 32 extends to drive the pressing bar assembly 33 to move downward to press the metal plate 4 at the upper end of the base 1, or contracts to drive the pressing bar assembly 33, the stamping mechanism is simple in structure, and the rear part of the metal plate bending part can be directly pressed on the base, so that when the stamping mechanism performs stamping upwards, the ridge line of the bending part of the metal plate is the position of the front end of the pressing strip assembly corresponding to the metal plate.
When the bending machine is bent, the front end of the pressing strip assembly needs to be flush with the front end of the base, the pressing strip assembly can directly adopt a strip-shaped pressing block, and the front end of the pressing block is always flush with the front end of the base.
Further preferably, in the above technical scheme, the stamping mechanism 2 includes a mounting seat 21, a third telescopic device 22 and a stamping block assembly 23, the mounting seat 21 is horizontally mounted at the front end of the base 1, the upper end level thereof is lower than the upper end level of the base 1, the third telescopic device 22 is mounted on the mounting seat 21, the telescopic end thereof extends upwards to the upper side of the mounting seat 21, the stamping block assembly 23 is strip-shaped and horizontally arranged above the mounting seat 21 along the left-right direction, the rear end of the stamping block assembly 23 is located below the metal plate, the telescopic end of the third telescopic device 22 is in transmission connection with the middle of the lower end of the stamping block assembly 23, the third telescopic device 22 drives the stamping block assembly 23 to move upwards to the upper side of the base 1 so as to bend the front end of the metal plate upwards, and the structure is simple, and the third telescopic device drives the stamping block component to move up and down so as to bend the part of the metal plate protruding out of the front end of the base upwards.
Wherein, when the punching press block subassembly is bent, its rear end need with the front end of base flushes, certainly the punching press block subassembly can adopt the block of a bar, its rear end with the front end of base flushes.
Preferably, the front end face of the pressing strip assembly is a vertical plane, so that the front end of the metal plate can be bent upwards vertically.
In the above technical solution, the punch block assembly 23 includes a sliding base 231, a fourth expansion device 232 and a punch block 233, the sliding base 231 is horizontally disposed above the mounting base 21, an expansion end of the third expansion device 22 is in transmission connection with a middle portion of a lower end of the sliding base 231, the fourth expansion device 232 is horizontally mounted at an upper end of the sliding base 231, an expansion end of the fourth expansion device 232 faces backward, the punch block 233 is in a bar shape, and is horizontally slidably mounted at an upper end of the sliding base 231 in a left-right direction and located behind the fourth expansion device 232, an expansion end of the fourth expansion device 232 is in transmission connection with the punch block 233, a rear end of the punch block 233 is movable to a front end of the base 1, a lower portion of a rear end of the punch block 233 is set to be an inclined plane parallel to a front end surface of the bead assembly 33, the fourth expansion device 232 is used for driving the punch block 233 to move backward to an upper end of the base 1, and the rear end face of the metal plate 4 is close to the front end face of the pressing strip assembly 33 and clamps the front end of the metal plate 4 between the stamping block 233 and the pressing strip assembly 33, so that the front end of the metal plate is bent to form an acute angle. Its simple structure establishes the inclined plane of mutually supporting with the punching press piece rear end and the front end of layering subassembly, and the inclined plane of punching press piece rear end down, upwards buckles the completion back at the punching press piece punching press panel beating front end, buckles to the panel beating department of buckling after being driven backward by fourth telescoping device again for the contained angle of panel beating department of buckling is the acute angle.
As shown in fig. 2 and 3, in the above technical solution, the hold-down bar assembly 33 includes a first hold-down plate 331, a second hold-down plate 333 and a second expansion device 332, the first hold-down plate 331 and the second hold-down plate 333 are both in a bar shape, the first hold-down plate 331 is horizontally disposed in a middle region of the connecting member 31 along the left-right direction, and the middle portion of the upper end thereof is in transmission connection with the expansion end of the first expansion device 32, the second expansion device 332 is horizontally mounted on the first hold-down plate 331 with the expansion end thereof facing forward, the second hold-down plate 333 is horizontally disposed in front of the first hold-down plate 331 along the left-right direction, the expansion end of the second expansion device 332 is in transmission connection with the second hold-down plate 333, and the lower end surfaces of the first hold-down plate 331 and the second hold-down plate are in the same horizontal plane, and the front end of the second hold-down plate 333 is movable to be flush with the front end surface of the base 1, and the second expansion device The front end face of the seat 1 is flushed or moved backwards to the position where the metal plate is bent to form an acute angle, the stamping block assembly 23 is used for folding the front end of the metal plate, the structure is simple, the stamping block is driven by the second telescopic device to move backwards to the included angle of the bending position of the sliding-out metal plate, and the stamping block is driven by the fourth telescopic device to move backwards to press the bending position of the metal plate together to form a folding edge.
In the above technical solution, the rear end of the sliding seat 231 extends backwards to be in sliding connection with the front end face of the base 1, and the sliding seat 231 slides upwards under the driving of the third telescopic device 22 to the upper end face thereof to be flush with the upper end face of the base 1, so that the stability of the sliding plate and the accuracy of the whole punching mechanism can be improved remarkably.
Preferably, the first telescopic device, the second telescopic device, the third telescopic device and the fourth telescopic device are all telescopic cylinders or telescopic electric cylinders.
The principle of the embodiment is as follows: if the metal plate is required to be bent vertically, the front end of the metal plate is bent upwards to be attached to the front end face of the pressing strip assembly by moving the stamping mechanism upwards until the front end of the metal plate is bent upwards, namely the front end of the pressing strip assembly and the front end face of the base are positioned in the same vertical plane; if the included angle of the bent part of the metal plate needs to be an acute angle, the front end of the pressing strip assembly is provided with an inclined plane, the inclined plane faces upwards, the rear end of the stamping block is provided with an inclined plane matched with the front end of the pressing strip assembly, at the moment, the stamping mechanism bends the front end of the metal plate upwards, and then the fourth telescopic device drives the stamping block to move backwards to clamp the bent part of the metal plate between the stamping block and the pressing strip assembly, so that the metal plate is bent in the acute angle; if need be with the panel beating this side, then be the acute angle at the panel beating and buckle the back, be driven the second clamp plate by the second telescoping device rapidly and move backward to being close to first clamp plate, be driven the punching press piece by the fourth telescoping device again and move backward to further buckle the department of buckling and the laminating of panel beating, accomplish the hem promptly.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a sheet metal processing device, its characterized in that, includes base (1), punching press mechanism (2) and hold-down mechanism (3), the preceding terminal surface and the up end of base (1) are plane and mutually perpendicular, hold-down mechanism (3) set up the upper end of base (1), it is used for compressing tightly the level and arranges in panel beating (4) of base (1) upper end, and make the front end of panel beating (4) suddenly in the front end of base (1), punching press mechanism (2) set up base (1) front end, it is used for upwards punching press the front end of panel beating (4) is in order to incite somebody to action panel beating (4) front end is upwards buckled.
2. The sheet metal working device according to claim 1, wherein the pressing mechanism (3) comprises a connecting piece (31), a first telescopic device (32) and a pressing strip assembly (33), the connecting piece (31) is n-shaped, the connecting piece is vertically arranged at the upper end of the base (1) along the left-right direction, the lower ends of the left side and the right side of the connecting piece are respectively fixedly connected with the upper end of the base (1), the first telescopic device (32) is installed on the connecting piece (31), the telescopic end of the first telescopic device faces downwards and is located in a middle vacant area of the connecting piece (31), the pressing strip assembly (33) is strip-shaped, the first telescopic device is horizontally arranged at the middle vacant area of the connecting piece (31) along the left-right direction, the middle part of the upper end of the pressing strip assembly (33) is in transmission connection with the telescopic end of the first telescopic device (32), the first telescopic device (32) extends to drive the pressing strip assembly (33) to move downwards so as to press the sheet metal (4, or contract to drive the batten component (33) to move upwards to reset.
3. The sheet metal working device according to claim 2, wherein the stamping mechanism (2) comprises a mounting seat (21), a third telescopic device (22) and a stamping block assembly (23), the mounting seat (21) is horizontally mounted at the front end of the base (1), the upper end of the mounting seat is lower than the upper end of the base (1), the third telescopic device (22) is mounted on the mounting seat (21), the telescopic end of the third telescopic device extends upwards to the upper end of the mounting seat (21), the stamping block assembly (23) is in a strip shape and is horizontally arranged above the mounting seat (21) along the left and right direction, the rear end of the stamping block assembly (23) is located below the sheet metal, the telescopic end of the third telescopic device (22) is in transmission connection with the middle of the lower end of the stamping block assembly (23), and the third telescopic device (22) drives the stamping block assembly (23) to move upwards to the upper side of the base (1) so as to move upwards And bending the front end of the metal plate upwards.
4. The sheet metal working device according to claim 3, wherein the stamping block assembly (23) comprises a sliding base (231), a fourth telescopic device (232) and a stamping block (233), the sliding base (231) is horizontally arranged above the mounting base (21), a telescopic end of the third telescopic device (22) is in transmission connection with the middle of the lower end of the sliding base (231), the fourth telescopic device (232) is horizontally arranged at the upper end of the sliding base (231) and faces backwards, the stamping block (233) is in a bar shape and is horizontally and slidably arranged at the upper end of the sliding base (231) in the left-right direction and is located backwards of the fourth telescopic device (232), the telescopic end of the fourth telescopic device (232) is in transmission connection with the stamping block (233), and the rear end of the stamping block (233) can be moved to be flush with the front end of the base (1), just the lower part of the rear end of punching press piece (233) establish into with the inclined plane that the preceding terminal surface of layering subassembly (33) is parallel to each other, fourth telescoping device (232) are used for driving punching press piece (233) move backward extremely base (1) upper end, and its rear end face with the preceding terminal surface of layering subassembly (33) is close to each other and will panel beating (4) front end presss from both sides tightly punching press piece (233) with between layering subassembly (33), in order to incite somebody to action the panel beating front end is buckled to being the acute angle.
5. The sheet metal working device according to claim 4, wherein the pressing bar assembly (33) comprises a first pressing plate (331), a second pressing plate (333) and a second telescopic device (332), the first pressing plate (331) and the second pressing plate (333) are both in a strip shape, the first pressing plate (331) is horizontally arranged in the middle area of the connecting piece (31) along the left-right direction, the middle part of the upper end of the first pressing plate is in transmission connection with the telescopic end of the first telescopic device (32), the second telescopic device (332) is horizontally arranged on the first pressing plate (331) and has the telescopic end facing forwards, the second pressing plate (333) is horizontally arranged in front of the first pressing plate (331) along the left-right direction, the telescopic end of the second telescopic device (332) is in transmission connection with the second pressing plate (333), and the lower end faces of the first pressing plate (331) and the second pressing plate (333) are in the same horizontal plane, and the front end of the second pressing plate (333) can move to be flush with the front end face of the base (1), and the second telescopic device (332) extends or contracts to drive the second pressing plate (333) to move forwards to be flush with the front end face of the base (1) or move backwards to be folded by the stamping block assembly (23) at the front end of the sheet metal.
6. The sheet-metal working device according to claim 4 or 5, characterized in that the rear end of the sliding base (231) extends backwards to be in sliding connection with the front end face of the base (1), and the sliding base (231) is driven by the third telescopic device (22) to slide upwards until the upper end face of the sliding base is flush with the upper end face of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110771.0U CN210730611U (en) | 2019-07-16 | 2019-07-16 | Sheet metal machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110771.0U CN210730611U (en) | 2019-07-16 | 2019-07-16 | Sheet metal machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210730611U true CN210730611U (en) | 2020-06-12 |
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ID=70988852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921110771.0U Active CN210730611U (en) | 2019-07-16 | 2019-07-16 | Sheet metal machining device |
Country Status (1)
| Country | Link |
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| CN (1) | CN210730611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044995A (en) * | 2020-08-26 | 2020-12-08 | 刁家鑫 | Right-angle automatic bending equipment for stainless steel box production |
-
2019
- 2019-07-16 CN CN201921110771.0U patent/CN210730611U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044995A (en) * | 2020-08-26 | 2020-12-08 | 刁家鑫 | Right-angle automatic bending equipment for stainless steel box production |
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