CN219683641U - Sheet metal punching machine of bending - Google Patents
Sheet metal punching machine of bending Download PDFInfo
- Publication number
- CN219683641U CN219683641U CN202320377800.XU CN202320377800U CN219683641U CN 219683641 U CN219683641 U CN 219683641U CN 202320377800 U CN202320377800 U CN 202320377800U CN 219683641 U CN219683641 U CN 219683641U
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- CN
- China
- Prior art keywords
- sheet metal
- plate
- block
- fixed mounting
- stamping part
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- 238000005452 bending Methods 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000004080 punching Methods 0.000 title claims abstract description 14
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a sheet metal bending punching machine which comprises a top seat and a base, wherein a square stamping part is fixedly arranged on the outer surface of the top seat, arc stamping parts are movably arranged on two sides of the square stamping part, two supporting blocks are fixedly arranged on the outer surface of the base, connecting blocks are fixedly arranged at the top ends of the two supporting blocks, a through groove is formed in the outer surface of the bottom end of the top seat, and a first motor is driven to enable a screw rod to rotate so as to drive the arc stamping part to move up and down and enter the through groove in the outer surface of the top seat, so that a ninety-degree bending can be performed on a sheet metal, and when angle bending is needed, a second motor is driven so that the screw rod rotates again, the arc stamping part is restored to the original position, and the square stamping part and the arc stamping part can be switched back and forth so that the stamping part does not need to be replaced, and the sheet metal bending punching machine is quite convenient.
Description
Technical Field
The utility model relates to the technical field of bending punching machines, in particular to a sheet metal bending punching machine.
Background
The bending machine is a machine capable of bending thin plates, and structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and consists of a base and a pressing plate, the base is connected with the clamping plate through a hinge and consists of a base shell, a coil and a cover plate, the coil is arranged in a concave of the base shell, and the cover plate is covered on the top of the concave. When in use, the coil is electrified by the lead, and attractive force is generated to the pressing plate after the coil is electrified, so that the clamping of the thin plate between the pressing plate and the base is realized.
In the prior art, a bending punching machine can only punch a metal sheet at an angle, if a part with radian is required to be punched, a punching block needs to be replaced, the inconvenience is quite high, and some parts can be clamped on the outer surface of the punching block in the punching process, so that the metal sheet is difficult to take down by manpower, and the working efficiency and the working progress are influenced.
Disclosure of Invention
Object of the utility model
In view of the above, the present utility model is directed to a sheet metal bending press machine, which solves the problems set forth in the background above.
(II) technical scheme
The utility model provides a sheetmetal punching machine of bending, includes footstock and base, the surface fixed mounting of footstock has square stamping workpiece, and the both sides movable mounting of square stamping workpiece has the circular arc stamping workpiece, the surface fixed mounting of base has two supporting shoes, and the top fixed mounting of two supporting shoes has the connecting block, the one end movable mounting of connecting block has electric telescopic piece, horizontal logical groove has been seted up to electric telescopic piece's surface, and vertical logical groove has been seted up to electric telescopic piece's one end, movable mounting has the gear in the horizontal logical groove, movable mounting has the sliding plate in the vertical logical groove, and the one end of sliding plate respectively fixed mounting has first cover plate and second cover plate, a plurality of logical grooves have been seted up to the bottom surface of footstock.
Preferably, the second motor is arranged at the top end of the gear, the outer surface of the gear is clamped with the rack, and the rack is fixedly arranged on the outer surface of the sliding plate.
Preferably, a cavity is formed at one end of the second sleeve plate, a first sleeve plate is movably mounted in the cavity, and pushing plates are fixedly mounted on the outer surfaces of the second sleeve plate and the first sleeve plate.
Preferably, the top of circular arc stamping workpiece fixed mounting has first guard plate, and the both sides fixed mounting of first guard plate has the second guard plate.
Preferably, the outer surface fixedly connected with sliding block of circular arc stamping workpiece, and the one end fixed mounting of sliding block has the connecting rod, the one end of connecting rod is connected with another sliding block.
Preferably, the connecting rod is provided with two circular through grooves, the two circular through grooves are movably provided with screw rods, and the top ends of the screw rods are fixedly provided with first motors.
Preferably, a sliding groove is formed in the outer surface of the square stamping part, a sliding block is movably installed in the sliding groove, and fixing rings are fixedly installed on two sides of the top end of the square stamping part.
Preferably, a cavity is formed in one end of the electric telescopic block, and a connecting block is movably installed in the cavity.
From the above technical scheme, the utility model has the following beneficial effects:
1. according to the utility model, the first motor is driven to rotate the screw rod, so that the arc stamping part is driven to move up and down, and the arc stamping part enters the through groove on the outer surface of the top seat, so that ninety-degree bending can be performed on the hardware sheet, and when the angle bending is required, the second motor is driven to rotate the screw rod again, so that the arc stamping part is restored to the original position, the square stamping part and the arc stamping part can be switched back and forth so as to avoid the replacement of the stamping part, and the method is quite convenient.
2. According to the utility model, the gear is driven to rotate by driving the second motor, and the gear is clamped with the rack, so that the sliding plate is driven to move back and forth, the push plate can also move back and forth, the push plate can push the hardware parts clamped on the outer surface of the stamping block, the hardware parts fall, and the working efficiency of people is improved.
Drawings
FIG. 1 is a schematic view of the bottom structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the circular arc stamping of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 at a.
In the figure: 1. a top base; 2. a base; 3. a support block; 4. a connecting block; 5. an electric telescopic block; 6. a first protection plate; 7. arc stamping parts; 8. a second protection plate; 811. a first sleeve plate; 812. a second set of plates; 911. square stamping parts; 912. a sliding block; 913. a connecting rod; 914. a screw rod; 915. a fixing ring; 916. a first motor; 511. a gear; 512. a rack; 513. a sliding plate; 514. pushing onto the plate.
Detailed Description
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
the utility model provides a sheetmetal punching machine of bending, including footstock 1 and base 2, the surface fixed mounting of footstock 1 has square stamping workpiece 911, and square stamping workpiece 911's both sides movable mounting has circular arc stamping workpiece 7, the surface fixed mounting of base 2 has two supporting shoe 3, and the top fixed mounting of two supporting shoe 3 has connecting block 4, the one end movable mounting of connecting block 4 has electric telescopic piece 5, horizontal logical groove has been seted up to electric telescopic piece 5's surface, and vertical logical groove has been seted up to electric telescopic piece 5's one end, movable mounting has gear 511 in the horizontal logical groove, movable mounting has slide plate 513 in the vertical logical groove, and the one end of slide plate 513 fixed mounting has first cover plate 811 and second cover plate 812 respectively, a plurality of logical grooves have been seted up to footstock 1's bottom surface.
Further, a second motor is provided at the top end of the gear 511, and the outer surface of the gear 511 is engaged with the rack 512, the rack 512 is fixedly mounted on the outer surface of the sliding plate 513, and the gear 511 is rotated by driving the second motor, and the outer surface of the gear 511 is engaged with the rack 512, so as to drive the sliding plate 513 to move back and forth.
Further, a cavity is formed at one end of the second sleeve plate 812, a first sleeve plate 811 is movably arranged in the cavity, and the outer surfaces of the second sleeve plate 812 and the first sleeve plate 811 are fixedly provided with a push-up plate 514，The electric telescopic block 5 is driven so that the electric telescopic block 5 can move forward on the outer surface of the connecting block 4, so that the first sleeve plate 811 and the second sleeve plate 812 can be separated, and when the sliding plate 513 moves forward and backward, the pushing plate 514 can synchronously move, so that the pushing plate 514 can push the hardware parts clamped on the outer surface of the punching block.
Further, the top fixed mounting of circular arc stamping workpiece 7 has first guard plate 6, and the both sides fixed mounting of first guard plate 6 has second guard plate 8, and first guard plate 6 and second guard plate 8 are used for protecting the internal mechanism of circular arc stamping workpiece 7.
Further, the outer surface of the arc stamping part 7 is fixedly connected with a sliding block 912, one end of the sliding block 912 is fixedly provided with a connecting rod 913, one end of the connecting rod 913 is connected with another sliding block 912, and the connecting rod 913 plays a role in connection, so that the two sliding blocks 912 can synchronously move up and down.
Further, two circular through grooves are formed in the connecting rod 913, a screw rod 914 is movably installed in the two circular through grooves, a first motor 916 is fixedly installed at the top end of the screw rod 914, the first motor 916 is driven, the fixed ring 915 is enabled to rotate, the arc stamping part 7 is enabled to move up and down on the outer surface of the square stamping part 911, the square stamping part 911 and the arc stamping part 7 are enabled to be convenient to replace just, and therefore the square stamping part 911 can be bent by ninety degrees or arc bending to hardware parts.
Further, a sliding groove is formed in the outer surface of the square stamping part 911, a sliding block 912 is movably installed in the sliding groove, fixing rings 915 are fixedly installed on two sides of the top end of the square stamping part 911, and the fixing rings 915 are used for stabilizing up-and-down movement of the screw rod 914.
Further, a cavity is formed at one end of the electric telescopic block 5, and a connecting block 4 is movably installed in the cavity to drive the electric telescopic block 5, so that the electric telescopic block 5 moves left and right on the outer surface of the connecting block 4, and the first sleeve plate 811 and the second sleeve plate 812 can be separated.
Working principle: when the bending angle is required to be changed in the working process of the utility model, the first motor 916 is driven to enable the arc stamping part 7 to move upwards in the chute at one end of the square stamping part 911, so that the first protection plate 6 and the second protection plate 8 enter the through groove at the outer surface of the bottom end of the top seat 1, ninety bending is conveniently carried out on hardware parts, and the opposite operation is carried out, so that the hardware parts can be subjected to arc bending;
when the metal sheet is clamped on the outer surface of the square stamping part 911 or the first protection plate 6, and the metal part cannot be dropped by manpower, the electric telescopic block 5 is driven to adjust the position, the metal sheet has a certain thickness, the push plate 514 can be aligned with the metal sheet, the gears 511, 511 and 512 are clamped mutually, the gears 512 are fixedly arranged on the outer surface of the push plate 513, the slide plate 513 can move back and forth, and meanwhile the push plate 514 can move synchronously along with the slide plate 513, so that the metal part clamped on the outer surface of the square stamping part 911 or the first protection plate 6 is pushed, and the metal part drops from the outer surface of the square stamping part 911 or the first protection plate 6 until the operation is finished.
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 (8)
1. The utility model provides a sheet metal punching machine of bending, includes footstock (1) and base (2), its characterized in that: the utility model discloses a motor vehicle seat structure, including footstock (1), square stamping workpiece (911), circular arc stamping workpiece (7), connecting block (4), electric telescopic block (5), vertical logical groove has been seted up to the surface fixed mounting of footstock (1), and the both sides movable mounting of square stamping workpiece (911) has circular arc stamping workpiece (7), the surface fixed mounting of base (2) has two supporting shoe (3), and the top fixed mounting of two supporting shoe (3) has connecting block (4), the one end movable mounting of connecting block (4) has electric telescopic block (5), horizontal logical groove has been seted up to the surface of electric telescopic block (5), and vertical logical groove has been seted up to the one end of electric telescopic block (5), movable mounting has gear (511) in the horizontal logical groove, movable mounting has sliding plate (513) in the vertical logical groove, and the one end of sliding plate (513) fixed mounting has first cover board (811) and second cover board (812) respectively, a plurality of logical grooves have been seted up to the bottom surface of footstock (1).
2. A sheet metal bending press as claimed in claim 1, wherein: the second motor is arranged at the top end of the gear (511), the outer surface of the gear (511) is clamped with the rack (512), and the rack (512) is fixedly arranged on the outer surface of the sliding plate (513).
3. A sheet metal bending press as claimed in claim 1, wherein: one end of the second sleeve plate (812) is provided with a cavity, a first sleeve plate (811) is movably arranged in the cavity, and the outer surfaces of the second sleeve plate (812) and the first sleeve plate (811) are fixedly provided with pushing plates (514).
4. A sheet metal bending press as claimed in claim 1, wherein: the top of circular arc stamping part (7) fixed mounting has first guard plate (6), and the both sides fixed mounting of first guard plate (6) have second guard plate (8).
5. The sheet metal bending press as claimed in claim 4, wherein: the outer surface of the arc stamping part (7) is fixedly connected with a sliding block (912), one end of the sliding block (912) is fixedly provided with a connecting rod (913), and one end of the connecting rod (913) is connected with the other sliding block (912).
6. The sheet metal bending punch of claim 5, wherein: two circular through grooves are formed in the connecting rod (913), a screw rod (914) is movably installed in the two circular through grooves, and a first motor (916) is fixedly installed at the top end of the screw rod (914).
7. A sheet metal bending press as claimed in claim 1, wherein: the outer surface of square stamping workpiece (911) has seted up the spout, and movable mounting has sliding block (912) in the spout, and the top both sides of square stamping workpiece (911) all are fixed mounting has solid fixed ring (915).
8. A sheet metal bending press as claimed in claim 1, wherein: one end of the electric telescopic block (5) is provided with a cavity, and a connecting block (4) is movably arranged in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320377800.XU CN219683641U (en) | 2023-03-03 | 2023-03-03 | Sheet metal punching machine of bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320377800.XU CN219683641U (en) | 2023-03-03 | 2023-03-03 | Sheet metal punching machine of bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219683641U true CN219683641U (en) | 2023-09-15 |
Family
ID=87944778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320377800.XU Active CN219683641U (en) | 2023-03-03 | 2023-03-03 | Sheet metal punching machine of bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219683641U (en) |
-
2023
- 2023-03-03 CN CN202320377800.XU patent/CN219683641U/en active Active
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| GR01 | Patent grant |