CN217492482U

CN217492482U - Aperture stamping equipment of sheet metal micron order precision

Info

Publication number: CN217492482U
Application number: CN202220540346.0U
Authority: CN
Inventors: 郭万智; 徐根; 张爱民
Original assignee: Chuzhou Hongming Electromechanical Co ltd
Current assignee: Chuzhou Hongming Electromechanical Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-09-27
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses an aperture punching device with sheet micron-order precision, which comprises an aperture punching platform and a punching seat, wherein one side of the inner wall of the bottom of the punching seat is provided with a motor through a bolt, the end part of the motor is welded with an eccentric part, the inner wall of the top of the punching seat is fixedly provided with a clamping part, the inner part of the clamping part is movably inserted with a vertical rod, the bottom end of the vertical rod is movably connected with a roller, the top end of the vertical rod is fixedly provided with a fetching plate, the inner wall of the top of the aperture punching platform is provided with a hydraulic cylinder through a bolt, the bottom end of the hydraulic cylinder is fixedly provided with a vertical cylinder, the inner part of the vertical cylinder is provided with a motor through a bolt, the end part of the motor is connected with a threaded column through a coupler, the outer wall of the threaded column is in threaded connection with an inner inserting pipe, after the eccentric part of the utility model is driven by the motor, the fetching plate can move upwards along with the vertical rod, the sheet can be conveniently taken out quickly after punching, the inner inserting pipe moves downwards, the sheet metal stamping device is beneficial to stamping operation of different degrees of the sheet metal, and the processing precision of the sheet metal is improved.

Description

Aperture stamping equipment of sheet metal micron order precision

Technical Field

The utility model relates to a sheet metal processing technology field, concretely relates to aperture stamping equipment of sheet metal micron order precision.

Background

In the field of civil engineering, machinery and aerospace, sheet metal is often used, and stamping is a forming method of pressing a plate, strip, pipe and section bar or the like by a press and a die to plastically deform or separate the plate, strip, pipe and section bar or the like to obtain a workpiece with a desired shape and size, and stamping can produce workpieces with reinforcing ribs, undulations or flanges which are difficult to manufacture by other methods to improve the rigidity of the workpieces.

If the bulletin number of authorizing is CN214391824U, the bulletin date of authorizing is 20211015 a stamping equipment for sheet metal, including base, dead lever, diaphragm, punching press mechanism and stop gear, punching press mechanism includes cylinder and clamp plate, and stop gear includes fixed block, carriage release lever, gyro wheel and spacing subassembly, and the device can improve the level and smooth of punching press precision and main part, can also reduce the damage of briquetting, but the device is after the punching press, and the sheet metal still need the manual work to get the material, causes the reduction of punching press efficiency.

In the above and prior art, when the punching device for the aperture of the thin plate is used for processing, the thin plate is inconvenient to take out quickly after punching, the punching precision of the thin plate needs to be improved, and waste materials of the punching device for the aperture of the thin plate are easy to accumulate, so that the thin plate is inconvenient to process.

Disclosure of Invention

The utility model aims at providing an aperture stamping equipment of sheet metal micron order precision to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides an aperture stamping equipment of sheet metal micron order precision, includes aperture punching table and punching press seat, the motor is installed through the bolt in one side of punching press bottom of seat portion inner wall, the tip welding of motor has the eccentric member, the top inner wall fixed mounting of punching press seat has the card to establish the piece, the inside activity of card establishing is pegged graft and is had the montant, the bottom swing joint of montant has the gyro wheel, the top fixed mounting of montant gets the thing board, the top inner wall of aperture punching table passes through the bolt and installs the pneumatic cylinder, and the bottom fixed mounting of pneumatic cylinder has a vertical section of thick bamboo, the motor is installed through the bolt in the inside of a vertical section of thick bamboo, and the tip of motor has the screw thread post through the coupling joint, the outer wall threaded connection of screw thread post has interior intubate.

As a preferred embodiment of the present invention, one side of the aperture punching platform is welded to the outer wall of the punching seat, and the outer portion of the inner insertion tube is fixedly provided with the downward moving block.

As the preferred embodiment of the utility model, the outer wall sliding connection of the piece that moves down is in the inside of vertical section of thick bamboo, the bottom fixed mounting of interior intubate moves down the board.

As the utility model discloses preferred embodiment, the bottom fixed mounting that moves down the board has the connecting cylinder, the inner wall threaded connection of connecting cylinder has the head of punching a hole.

As the utility model discloses preferred embodiment, spacing box is installed through the bolt to one side outer wall that the platform was dashed in the aperture, there is the boxboard one side of spacing box through hinge swing joint.

As the utility model discloses preferred embodiment, electric putter is installed through the bolt to one side inner wall that the platform was dashed in the aperture, and electric putter's tip welding has the scraping wings.

As the utility model discloses preferred embodiment, the welding of one side outer wall of punching press seat has the hang plate, the outside card of getting the thing board is established at the top of punching press seat.

In the technical scheme, the aperture stamping equipment with the micron-order precision for the thin plate, provided by the utility model, has the advantages that through the arrangement of the fetching plate and the eccentric part, after the eccentric part is driven by the motor, the fetching plate can move upwards along with the vertical rod, so that the thin plate can be taken out quickly after punching; through the vertical barrel and the inner inserting tube, after the motor in the vertical barrel runs, the inner inserting tube can move downwards, so that the sheet can be conveniently stamped to different degrees, and the processing precision of the sheet is improved; through the arranged hydraulic cylinder and the punching head, the punching head can be disassembled and assembled in the connecting cylinder, the punching head is convenient to replace, and the hydraulic cylinder enables the downward moving position of the punching head to extend; through the scraping wings and the electric push rod that set up, electric push rod installs in the aperture punching platform, and the scraping wings can be released the punching press waste material, improves the cleanliness factor of punching press seat.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of a three-dimensional structure provided by an embodiment of the aperture stamping apparatus with a sheet micron-scale precision of the present invention.

Fig. 2 is a schematic view of a partial section of an aperture punching platform provided in an embodiment of the aperture punching apparatus with a precision of micron order for a thin plate of the present invention.

Fig. 3 is a schematic view of a stamping seat structure provided in an embodiment of the present invention, which is an aperture stamping apparatus with a precision of micron order for a thin plate.

Fig. 4 is a schematic sectional view of the material pushing plate according to an embodiment of the present invention, which is provided by an aperture punching apparatus with a micron-scale precision for a thin plate.

Description of reference numerals:

1. the device comprises an aperture punching table, a 2 punching seat, a 3 fetching plate, a 4 limiting box, a 5 box plate, a 6 downward moving plate, a 7 punching head, an 8 hydraulic cylinder, a 9 vertical cylinder, a 10 motor, 11 threaded columns, a 12 inner inserting tube, a 13 downward moving block, a 14 motor, a 15 eccentric part, a 16 roller, a 17 vertical rod, a 18 clamping part, a 19 pushing plate, a 20 electric push rod, a 21 inclined plate and a 22 connecting cylinder.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, the embodiment of the utility model provides a pair of aperture stamping equipment of sheet metal micron order precision, including aperture towards platform 1 and punching press seat 2, motor 14 is installed through the bolt to one side of 2 bottom inner walls of punching press seat, the tip welding of motor 14 has eccentric 15, the top inner wall fixed mounting of punching press seat 2 has card to establish 18, the inside activity of card establishing 18 is pegged graft and is had montant 17, the bottom swing joint of montant 17 has gyro wheel 16, the top fixed mounting of montant 17 gets thing board 3, pneumatic cylinder 8 is installed through the bolt to the top inner wall of aperture towards platform 1, and the bottom fixed mounting of pneumatic cylinder 8 has vertical section of thick bamboo 9, motor 10 is installed through the bolt in the inside of vertical section of thick bamboo 9, and the tip of motor 10 has screw thread post 11 through the coupling joint, the outer wall threaded connection of screw thread post 11 has intubate 12.

Specifically, in the embodiment, the punching device comprises an aperture punching platform 1 and a punching seat 2, a motor 14 is mounted on one side of the inner wall of the bottom of the punching seat 2 through a bolt, an eccentric member 15 is welded at the end of the motor 14, an output shaft of the motor 14 enables the eccentric member 15 to rotate, a clamping member 18 is fixedly mounted on the inner wall of the top of the punching seat 2, a vertical rod 17 is movably inserted into the clamping member 18, a roller 16 is movably connected to the bottom end of the vertical rod 17, the roller 16 enables the roller 16 to rotate after the eccentric member 15 rotates, the roller 16 enables the vertical rod 17 to move upwards, an object taking plate 3 is fixedly mounted at the top end of the vertical rod 17, the object taking plate 3 is lifted along with the vertical rod 17, the object taking plate 3 enables a thin plate to be taken out, a hydraulic cylinder 8 is mounted on the inner wall of the top of the aperture punching platform 1 through a bolt, a vertical cylinder 9 is fixedly mounted at the bottom end of the hydraulic cylinder 8, the output shaft of the hydraulic cylinder 8 can push the vertical cylinder 9 downwards to punch a hole, a motor 10 is mounted inside the vertical cylinder 9 through a bolt, and the end of the motor 10 is connected with a threaded column 11 through a coupling, the output shaft of the motor 10 rotates the threaded column 11, the outer wall of the threaded column 11 is connected with an inner insertion tube 12 in a threaded manner, and the inner insertion tube 12 can move downwards.

The utility model provides a pair of aperture stamping equipment of sheet metal micron order precision gets thing board 3 and eccentric 15 through what set up, and after eccentric 15 was driven by motor 14, it can move up along with montant 17 to get thing board 3, is convenient for take out rapidly after the sheet metal punches a hole.

In another embodiment, as shown in fig. 1 and 2, one side of the aperture punching platform 1 is welded on the outer wall of the punching seat 2, the outer fixed mounting of the inner insertion tube 12 is provided with the downward moving block 13, the downward moving block 13 is slidable inside the vertical tube 9, and the inner insertion tube 12 facilitates the processing of the punching head 7 at different depths of the thin plate.

In another embodiment, as shown in fig. 1 and 2, the outer wall of the downward moving block 13 is slidably connected inside the vertical tube 9, the lower moving plate 6 is fixedly mounted at the bottom end of the inner insertion tube 12, and the lower moving plate 6 can move along with the inner insertion tube 12.

The utility model provides a further embodiment, as shown in fig. 1, move down the bottom fixed mounting of board 6 and have connecting cylinder 22, the inner wall threaded connection of connecting cylinder 22 has piercing head 7, and connecting cylinder 22 is following down the activity of board 6, and piercing head 7 makes the sheet metal process of punching a hole, and piercing head 7 can rotate and deviate from in connecting cylinder 22.

The utility model provides a further embodiment, as shown in fig. 1, spacing case 4 is installed through the bolt to one side outer wall that the platform was dashed in the aperture 1, and there is boxboard 5 one side of spacing case 4 through hinge swing joint, and boxboard 5 is opening the back, and the head of punching a hole 7 can be changed in spacing case 4, and spacing case 4 can be spacing moving down board 6.

In still another embodiment, as shown in fig. 1 and 4, an electric push rod 20 is installed on one side inner wall of the aperture punching platform 1 through a bolt, and a material pushing plate 19 is welded on the end of the electric push rod 20, the end of the electric push rod 20 pushes the material pushing plate 19 to move, and the material pushing plate 19 pushes the waste material.

The utility model provides a still another embodiment, as shown in fig. 1, the welding of one side outer wall of punching press seat 2 has hang plate 21, and the waste material can push away on hang plate 21, makes things convenient for the waste material to take out the arrangement, gets the outside card of thing board 3 and establishes at the top of punching press seat 2.

The working principle is as follows: the sheet is placed above the stamping seat 2, the hydraulic cylinder 8 is started, the end part of the hydraulic cylinder 8 pushes the vertical cylinder 9 to move downwards, the punching head 7 punches the sheet, and the motor 10 can be started to rotate the screw post 11, the inner insert tube 12 outside the screw post 11 moves downwards, the punching head 7 is lowered to punch the thin plate finely according to the thickness, after the punching head 7 moves into the limit box 4, a person opens the box plate 5, rotates the punching head 7 out of the interior of the connecting cylinder 22 for replacement, after punching, starts the motor 14, the end of the motor 14 rotates the eccentric 15, the eccentric 15 rotates and contacts the roller 16, the roller 16 pushes the vertical rod 17 upwards, the fetching plate 3 pushes the thin plate out of the upper part of the punching seat 2, the thin plate can be taken out, the electric push rod 20 is started, the end part of the electric push rod 20 pushes the material pushing plate 19 to move, and the material pushing plate 19 pushes the waste material on the punching seat 2 out.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an aperture stamping equipment of sheet metal micron order precision, includes aperture towards platform (1) and punching press seat (2), its characterized in that, motor (14) are installed through the bolt to one side of punching press seat (2) bottom inner wall, the tip welding of motor (14) has eccentric (15), the top inner wall fixed mounting of punching press seat (2) has card to establish piece (18), the inside activity of card establishing piece (18) is pegged graft and is had montant (17), the bottom swing joint of montant (17) has gyro wheel (16), the top fixed mounting of montant (17) has gets thing board (3), pneumatic cylinder (8) are installed through the bolt to the top inner wall of aperture towards platform (1), and the bottom fixed mounting of pneumatic cylinder (8) has vertical section of thick bamboo (9), motor (10) are installed through the bolt to the inside of vertical section of thick bamboo (9), and there is threaded post (11) through the coupling joint in the tip of motor (10), the outer wall of the threaded column (11) is connected with an inner inserting pipe (12) in a threaded mode.

2. The punching device for the micron-sized precision aperture of the thin plate as claimed in claim 1, wherein one side of the aperture punching platform (1) is welded on the outer wall of the punching seat (2), and the inner inserting tube (12) is fixedly provided with a downward moving block (13) on the outer part.

3. The punching device for the micron-sized precision aperture of the thin plate as claimed in claim 2, wherein the outer wall of the downward moving block (13) is slidably connected to the inside of the vertical cylinder (9), and the bottom end of the inner insertion tube (12) is fixedly provided with the downward moving plate (6).

4. The punching device for the micron-scale precision aperture of the thin plate as claimed in claim 3, wherein a connecting cylinder (22) is fixedly installed at the bottom of the lower moving plate (6), and a punching head (7) is connected with the inner wall of the connecting cylinder (22) in a threaded manner.

5. The punching equipment for the micron-sized precision pore diameter of the thin plate according to claim 1, wherein a limit box (4) is installed on the outer wall of one side of the pore diameter punching platform (1) through a bolt, and a box plate (5) is movably connected to one side of the limit box (4) through a hinge.

6. The punching equipment for the micron-scale precision aperture of the thin plate according to claim 1, wherein an electric push rod (20) is installed on the inner wall of one side of the aperture punching platform (1) through a bolt, and a material pushing plate (19) is welded at the end part of the electric push rod (20).

7. The punching equipment for the micron-sized precision aperture of the thin plate as claimed in claim 1, wherein an inclined plate (21) is welded on the outer wall of one side of the punching seat (2), and the outer part of the fetching plate (3) is clamped at the top of the punching seat (2).