CN220532737U - Sheet metal part punching device - Google Patents
Sheet metal part punching device Download PDFInfo
- Publication number
- CN220532737U CN220532737U CN202321780947.XU CN202321780947U CN220532737U CN 220532737 U CN220532737 U CN 220532737U CN 202321780947 U CN202321780947 U CN 202321780947U CN 220532737 U CN220532737 U CN 220532737U
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- CN
- China
- Prior art keywords
- punching
- sheet metal
- metal part
- movable seat
- hole
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- 238000004080 punching Methods 0.000 title claims abstract description 98
- 239000002184 metal Substances 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a sheet metal component punching device, includes the frame and punches a hole the platform, is equipped with the extension board respectively in the both sides of the mesa of frame, is connected with the locating lever between two extension boards, and the platform activity of punching a hole wears to establish on the locating lever, is equipped with the power device that supplies the platform of punching a hole to move both sides between two extension boards on the frame, is equipped with the movable seat of activity about punching a hole the bench, and the front end of movable seat is equipped with a plurality of orientation the punching head of mesa installation, through power device, punches a hole the platform movably for the sheet metal component of location on the mesa, and the mesa is equipped with the second recess of two relative settings, every second recess, and its bottom is equipped with clamping mechanism, and two clamping mechanism set up relatively, and clamping mechanism includes the clamp cylinder, is fixed with the clamp block on the piston plate of clamp cylinder, and the clamp block stretches out the mesa through the second recess, and the clamp block is pressed from both sides with sheet metal component both ends. The sheet metal part positioned on the table top realizes positioning punching of the front, back, left and right positions on the plane position of the sheet metal part, and improves punching efficiency.
Description
Technical Field
The utility model relates to the field of sheet metal part machining, in particular to a sheet metal part punching device.
Background
The power cabinet is required to process its sheet metal component at the in-process of preparation, sheet metal component processing includes processes such as punching a hole, shearing, polish, bend, then need use punching device at the in-process of punching a hole of specific shape at quick-witted case sheet metal component surface through power device such as cylinder, motor, the in-process that current sheet metal component punching device, the punching a hole of sheet metal component need aim at the position of punching a hole of sheet metal component with the punching head, the position of punching a hole can't be adjusted the location in a plurality of directions simultaneously, consequently, waste time and energy, and at the in-process of punching a hole, the sheet metal component rocks easily, cause the precision of punching a hole not high, the inefficiency of punching a hole, and the subsequent installation of power cabinet has been influenced.
Disclosure of Invention
In view of the above, the utility model provides a sheet metal part punching device to replace the existing punching device, so as to improve the punching efficiency of the sheet metal part on the basis of ensuring the punching precision of the sheet metal part.
The utility model adopts the following technical scheme: the utility model provides a sheet metal component punching device, includes the frame and punches a hole the platform, the frame is including the mesa that supplies sheet metal component location to place, the both sides of the mesa of frame are equipped with the extension board respectively, two be connected with a plurality of parallel arrangement's locating lever between the extension board, it wears to establish to punch a hole the platform activity on the locating lever, be equipped with the confession on the frame the bench of punching a hole two power device of both sides activity between the extension board, it is equipped with the movable seat of activity from top to bottom to punch a hole the bench, the front end of movable seat is equipped with a plurality of orientation the punching head of mesa installation, through power device, punch a hole the platform and punch a hole for the sheet metal component of location on the mesa, the mesa is equipped with two second recesses of relative setting, every second recess, its bottom is equipped with clamping mechanism, and two clamping mechanism sets up relatively, clamping mechanism is fixed with the clamping block on the piston plate of clamping cylinder, the clamping block stretches out through the mesa, just the clamping block is pressed from both sides with sheet metal component both ends.
Further, the table top is provided with a first groove parallel to the length direction of the machine base right below the punching head, and waste materials generated by the punching head in the punching process are discharged below the machine base through the first groove.
Further, the punching bench further comprises a base and a top seat, wherein a plurality of connecting rods are arranged on the base and connected to the top seat, the movable seat is arranged in a penetrating manner, the connecting rods are connected between the base and the top seat, springs are sleeved below the movable seat, a punching cylinder is arranged on the top seat, the piston rod end of the punching cylinder is connected to the movable seat, and the movable seat can move up and down between the base and the top seat through the punching cylinder.
Further, the front end of the movable seat is provided with a front frame which is arranged in a downward extending mode, the bottom of the front frame is provided with a hole position adjusting groove, a fixing clamp is fixed in the hole position adjusting groove through an adjusting screw in an adjustable mode, the fixing clamp is provided with a sleeve, and the punching head is sleeved in the sleeve to be fixed. Through adjustable fixed fixation clamp, a plurality of hole sites accessible hole site adjustment tank adjusts the pitch of hole between the punching head to realize punching a hole in the same time of a plurality of holes sites to the sheet metal component better.
Further, the front frame is further provided with a graduated scale for adjusting the hole distance, and the distance of the punching head can be adjusted more accurately and precisely through the graduated scale.
Further, the two sides of the fixing clamp further comprise fixing screws, and the fixing screws are abutted with the punching head through the two side surfaces of the fixing clamp and the sleeve. The punch head which is fitted into the sleeve can thus be fixed into the sleeve.
Further, the power device comprises a motor, a power output shaft of the motor is coaxially connected with a screw rod, and the screw rod is arranged between two support plates on the base in a penetrating manner through a bearing.
Further, the base is provided with a screw rod threaded hole corresponding to the screw rod, and the punching platform can stably move between the two support plates in a positioning manner through threaded fit of the screw rod threaded hole and the screw rod, so that punching of different positions of the sheet metal part positioned on the table top by the punching head of the punching platform is realized.
Further, the clamping block is in an inverted T-shaped arrangement, the bottom of the inverted T-shaped clamping block is connected with the piston plate of the clamping cylinder, the upper portion of the inverted T-shaped clamping block extends out of the second groove, and the clamping block can clamp the sheet metal parts of the table top from two sides more stably by means of positioning of the second groove.
According to the utility model, the sheet metal part is positioned and clamped through the clamping mechanism, the sheet metal part can move and be positioned in the front-back direction on the table top by controlling the pushing of the clamping cylinders on the two sides of the clamping mechanism, so that the positioning and punching of the positions on the front-back sides of the hole position of the sheet metal part are realized, and the positioning and punching of the hole position of the sheet metal part on the left side and the right side are realized through the movable punching tables between the two support plates, therefore, the positioning and punching of the front-back positions and the left side and the right side positions of the sheet metal part positioned on the table top can be realized, and the punching efficiency is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model.
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model.
Fig. 3 is an enlarged schematic view of part of a in fig. 1.
Fig. 4 is a schematic perspective view of a base.
Wherein: 1-stand, 101-table top, 102-support plate, 103-first groove, 104-second groove, 2-punching table, 201-top seat, 202-movable seat, 2021-front frame, 2022-hole position adjusting groove, 203-base, 2031-screw threaded hole, 2032-positioning hole, 204-connecting rod, 205-spring, 206-punching cylinder, 207-fixing clamp, 2071-fixing screw, 208-sleeve, 209-adjusting screw, 3-motor, 4-sheet metal part, 5-clamping mechanism, 501-clamping cylinder, 502-clamping block, 6-screw, 7-positioning rod, 8-bearing, 9-scale, 10-punching head.
Detailed Description
Embodiments of the present utility model will be briefly described below with reference to the drawings.
1-2, including frame 1 and punching station 2, frame 1 includes the mesa 101 that supplies sheet metal component 4 to fix a position and place, both sides of mesa 101 of frame 1 are equipped with extension board 102 respectively, be connected with a plurality of parallel arrangement's locating lever 7 between two extension board 102, punching station 2 wears to establish on locating lever 7 movably, be equipped with the power device that supplies punching station 2 to move about in both sides between two extension board 102 on frame 1, wherein, the power device in this embodiment, including motor 3, power output shaft coaxial coupling at motor 3 has lead screw 6, lead screw 6 wears to locate between two extension board 102 on frame 1 through bearing 8, through power device, punching station 2 movably punches a hole for sheet metal component 4 that is located on mesa 101, sheet metal component 4 presss from both sides tight location through clamping mechanism 5, be equipped with two second recess 104 of relative setting up at mesa 101, the bottom of every second recess 104 all is equipped with clamping mechanism 5, thereby, realize the relative power device that supports the sheet metal component 4 on both sides on mesa 101 is equipped with clamping mechanism 5, realize the piston piece 4 on both sides is relative setting up through both sides on the opposite setting up clamping mechanism 5, realize the piston block 502 is equipped with the cylinder 502 from the opposite clamping block 502 of the opposite side's of piston block on the mesa 101, the tip 502 is stretched out from the top of the recess 502, the top 502 is comparatively stretch out from the top 502 of the recess is equipped with the top 502, thereby the top is set up and is stretched out from the top 502, the clamping blocks 502 can clamp the sheet metal part 4 of the table top 101 from both sides more smoothly.
In this embodiment, the punching station 2 includes a movable seat 202, a base 203 and a top seat 201, the base 203 is provided with a plurality of connecting rods 204 connected to the top seat 201, the movable seat 202 is disposed between the base 203 and the top seat 201 by penetrating the connecting rods 204, the movable seat 202 is disposed movably up and down, a spring 205 is sleeved at the bottom of the movable seat 202, a punching cylinder 206 is disposed on the top seat 201, a piston rod end of the punching cylinder 206 is connected to the movable seat 202, the movable seat 202 moves up and down between the base 203 and the top seat 201 by extending the punching cylinder 206, the movable seat 202 realizes the positioning of the movable seat 202 moving up and down through the connecting rods 204, the movable seat 202 realizes the stable movement in the process of moving up and down through the spring 205, so as to ensure the stable movement of the punching station 2 to realize the stable punching of the punching head 10 on the sheet metal part 4, referring to fig. 3, a front frame 2021 is disposed at the front end of the movable seat 202, a hole position adjusting groove 2022 is disposed at the bottom of the front frame 2021, a fixing clamp 207 is disposed in the adjusting groove 2022 by adjusting the adjusting screw 209, the piston rod end of the punching cylinder 206 is connected to the movable seat 202, the fixing sleeve 208 is disposed on the sleeve 208, the sleeve 208 is disposed on the side, the sleeve 208, the sleeve 207 is disposed on the sleeve 208, the sleeve 10 is disposed on the sleeve 208, and the sleeve 207 is disposed on the sleeve 208 and the sleeve 208 is fixed on the sleeve 207 and the sleeve 208 and can be fixed on the sleeve 207.
The punching head 10 is installed towards the table top 101, the table top 101 is provided with a first groove 103 parallel to the length direction of the machine base 1 right below the punching head 10, waste materials generated in the punching process of the punching head 10 are discharged below the machine base 1 through the first groove 103, the hole distance between the punching heads 10 is adjusted through the adjustable fixed fixing clamp 207, the punching heads 10 can be adjusted through the hole position adjusting grooves 2022, and accordingly simultaneous punching of a plurality of holes of the sheet metal part 4 is achieved better, a graduated scale 9 for adjusting the hole distance is further installed on the front frame 2021, and the distance of the punching head 10 can be adjusted accurately and precisely through the graduated scale 9.
In this embodiment, in order to better realize the smooth movement of the punching stage 2 between the two support plates 102, the positioning rods 7 are provided with two, correspondingly, referring to fig. 4, the base 203 is provided with screw threaded holes 2031 corresponding to the screw rods 6, two ends of the bottom of the base 203 are provided with positioning holes 2032 corresponding to the two positioning rods 7, the two positioning rods 7 are symmetrically arranged on two sides of the screw rods 6 to form a stable and stable triangular stable structure, the punching stage 2 is in threaded fit with the screw rods 6 through the screw threaded holes 2031 on the base 203, and the screw rods 6 realize the smooth positioning of the punching stage 2 between the two support plates 102 under the driving action of the rotation of the motor 3, so as to realize that the punching head 10 of the punching stage 2 punches different positions of the sheet metal part 4 positioned on the table 101.
The foregoing examples merely illustrate embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (9)
1. Sheet metal part punching device, including frame and platform of punching a hole, its characterized in that: the machine base comprises a table top for positioning and placing sheet metal parts, support plates are respectively arranged on two sides of the table top of the machine base, a plurality of parallel positioning rods are connected between the support plates, the punching table movably penetrates through the positioning rods, a power device for enabling the punching table to move on two sides between the support plates is arranged on the machine base, a movable seat capable of moving up and down is arranged on the punching table, a plurality of punching heads facing the table top are arranged at the front end of the movable seat, the sheet metal parts positioned on the table top are punched through the power device in a movable mode, two second grooves which are oppositely arranged are formed in the table top, each second groove is provided with a clamping mechanism at the bottom end of each second groove, the two clamping mechanisms are oppositely arranged, each clamping mechanism comprises a clamping cylinder, clamping blocks are fixed on piston plates of the clamping cylinders, and penetrate through the second grooves to extend out of the table top, and the clamping blocks clamp two ends of the sheet metal parts from two sides.
2. A sheet metal part punching device as claimed in claim 1, characterized in that: the table top is provided with a first groove parallel to the length direction of the machine base under the punching head.
3. A sheet metal part punching device as claimed in claim 1, characterized in that: the punching bench further comprises a base and a top seat, wherein a plurality of connecting rods are arranged on the base and connected to the top seat, the movable seat penetrates through the connecting rods and is connected between the base and the top seat, springs are sleeved below the movable seat, a punching cylinder is arranged on the top seat, the piston rod end of the punching cylinder is connected to the movable seat, and the movable seat can move up and down between the base and the top seat by virtue of the punching cylinder.
4. A sheet metal part punching device as claimed in claim 3, characterized in that: the movable seat is characterized in that the front end of the movable seat is provided with a front frame which is arranged in a downward extending mode, the bottom of the front frame is provided with a hole position adjusting groove, a fixing clamp is fixed in the hole position adjusting groove through an adjusting screw in an adjustable mode, the fixing clamp is provided with a sleeve, and the punching head is sleeved in the sleeve to be fixed.
5. The sheet metal part punching device according to claim 4, wherein: and a graduated scale for adjusting the pitch of the holes is also arranged on the front frame.
6. The sheet metal part punching device according to claim 4, wherein: the two sides of the fixing clamp further comprise fixing screws, and the fixing screws are abutted with the punching head through the two side faces of the fixing clamp and the sleeve.
7. A sheet metal part punching device as claimed in claim 3, characterized in that: the power device comprises a motor, a power output shaft of the motor is coaxially connected with a screw rod, and the screw rod is arranged between two support plates on the machine base in a penetrating mode through a bearing.
8. The sheet metal part punching device of claim 7, wherein: the base is provided with a screw rod threaded hole corresponding to the screw rod.
9. A sheet metal part punching device as claimed in claim 1, characterized in that: the clamping block is in an inverted T-shaped arrangement, the bottom of the inverted T-shaped clamping block is connected with the piston plate of the clamping cylinder, and the upper portion of the inverted T-shaped clamping block extends out of the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321780947.XU CN220532737U (en) | 2023-07-07 | 2023-07-07 | Sheet metal part punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321780947.XU CN220532737U (en) | 2023-07-07 | 2023-07-07 | Sheet metal part punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220532737U true CN220532737U (en) | 2024-02-27 |
Family
ID=89969773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321780947.XU Active CN220532737U (en) | 2023-07-07 | 2023-07-07 | Sheet metal part punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220532737U (en) |
-
2023
- 2023-07-07 CN CN202321780947.XU patent/CN220532737U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |