CN220679124U - Small-sized punching machine - Google Patents
Small-sized punching machine Download PDFInfo
- Publication number
- CN220679124U CN220679124U CN202322357310.6U CN202322357310U CN220679124U CN 220679124 U CN220679124 U CN 220679124U CN 202322357310 U CN202322357310 U CN 202322357310U CN 220679124 U CN220679124 U CN 220679124U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- feeding
- clamping
- seat
- positioning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004080 punching Methods 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 12
- 238000003754 machining Methods 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model belongs to the technical field of punching machines, and particularly relates to a small-sized punching machine. The utility model discloses a small punching machine which is simple in structure, high in automation degree and machining efficiency, accurate in punching positioning and convenient to replace a clamp holder. The automatic feeding device comprises a workbench, wherein a clamping and positioning device is arranged on the workbench, a clamp holder on the clamping and positioning device is detachably designed, a press machine is arranged on the clamping and positioning device, the press machine is connected with a punch, two sides of the clamping and positioning device are provided with a second feeding cylinder and a third feeding cylinder, a feeding seat is arranged between the second cylinder and the clamping and positioning device, and a discharging opening is arranged on the workbench between the second cylinder and the feeding seat; the material is placed on the material loading seat, the telescopic rod of the second cylinder pushes the material into the clamping and positioning device, the clamping and positioning device clamps the material, the punch moves downwards to punch out the required hole, the clamping and positioning device is loosened, and the telescopic rod of the third cylinder pushes the material into the discharge opening.
Description
Technical Field
The utility model belongs to the technical field of punching machines, and particularly relates to a small-sized punching machine.
Background
The punching machine is mainly used for punching metal materials such as angle irons, flat irons, bar stocks and the like, and is particularly suitable for industries such as electric power, construction, fastener manufacturing and the like. The modern industry needs to punch a large amount of metal materials, and has higher requirements on the working efficiency and the positioning effect of a punching machine; the parts of the punching machine for clamping materials are easy to damage and the parts are troublesome to replace or maintain due to the large punching force.
Disclosure of Invention
In order to solve the problems, the utility model provides a small punching machine which has high automation degree, accurate punching positioning, high efficiency, simple structure, easy replacement and adaptation to materials with different sizes.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the device comprises a workbench, a clamping and positioning device is arranged on the workbench, a press is arranged above the clamping and positioning device, a telescopic rod of the press is connected with a punch, the clamping and positioning device comprises a fixed seat and a mounting seat, a slide way is arranged on the inner side of the mounting seat, a sliding seat is arranged through the slide way, a first cylinder is connected to the side surface of the sliding seat far away from the fixed seat, the first cylinder is arranged on the workbench, the telescopic rod of the first cylinder is connected with the sliding seat, the sliding seat and the opposite side surface of the fixed seat are provided with the same mounting groove, the same clamp holder is arranged through the mounting groove, the opposite side surface of the clamp holder is provided with a horizontal groove matched with the size of a workpiece to be machined, the two horizontal grooves form a clamping space of the workpiece to be machined, the opposite side surface of the clamp holder is provided with a vertical groove corresponding to the size of the punch, and the two vertical grooves form a working through hole for machining the punch.
As a preferable scheme of the utility model, a second cylinder for feeding and a third cylinder for returning are respectively arranged on two sides of the clamping space, telescopic rods of the second cylinder and the third cylinder are arranged towards the clamp holder, a feeding seat is arranged between the second cylinder and the clamp holder, a feeding groove matched with a workpiece to be machined in size is arranged on the feeding seat, telescopic rods of the second cylinder, telescopic rods of the third cylinder, the feeding groove and the limiting space are corresponding in position, and a discharge opening is arranged on a workbench between the second cylinder and the feeding seat.
The utility model has the beneficial effects that:
1. the second cylinder, the clamping and positioning device, the press, the third cylinder and other devices are matched, so that automatic feeding, clamping, punching and returning are realized, the degree of automation is high, the positioning is accurate, and the processing efficiency is high;
2. simple structure, easy change and maintenance are provided with the holder through the mounting groove on seat and the fixing base of sliding, convenient to detach, change, the not equidimension material of adaptation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is an enlarged view of a part of the structure of the punched hole of the present utility model.
In the drawing, 1 is a workbench, 2 is a clamping and positioning device, 3 is a press, 4 is a punch, 5 is a fixed seat, 6 is a mounting seat, 7 is a sliding seat, 8 is a first cylinder, 9 is a mounting groove, 10 is a clamp, 11 is a horizontal groove, 12 is a vertical groove, 13 is a second cylinder, 14 is a third cylinder, 15 is a feeding seat, and 17 is a discharge opening.
Detailed Description
The utility model adopts the following technical scheme that the clamping and positioning device comprises a workbench 1, wherein a clamping and positioning device 2 is arranged on the workbench 1, a press 3 is arranged above the clamping and positioning device 2, a punch 4 is connected with a telescopic rod of the press 3, the clamping and positioning device 2 comprises a fixed seat 5 and an installation seat 6, a slide way is arranged on the inner side of the installation seat 6, a sliding seat 7 is arranged through the slide way, a first air cylinder 8 is connected with the side surface of the sliding seat 7 far away from the fixed seat 5, the first air cylinder 8 is arranged on the workbench 1, the telescopic rod of the first air cylinder 8 is connected with the sliding seat 7, the sliding seat 7 and the opposite side surface of the fixed seat 5 are provided with the same mounting groove 9, the same clamp 10 is arranged through the mounting groove 9, the clamp 10 is easy to damage, the clamp 10 is designed as an independent part, the clamp is convenient to replace, maintain and adapt to materials with different specifications, the opposite side surfaces of the clamp 10 are provided with horizontal grooves 11 matched with the size of a workpiece to be machined, the two horizontal grooves 11 form a clamping space of limiting the workpiece to be machined, the opposite side surfaces of the clamp 10 are provided with vertical grooves 12 corresponding to the size 4, the matched positions of the punch 4 are formed with the two vertical grooves 12.
As a preferable scheme of the utility model, two sides of the clamping space are respectively provided with a second air cylinder 13 for feeding and a third air cylinder 14 for discharging, telescopic rods of the second air cylinder 13 and the third air cylinder 14 are arranged towards the clamp holder 10, a feeding seat 15 is arranged between the second air cylinder 13 and the clamp holder 10, a feeding groove matched with a workpiece to be machined in size is arranged on the feeding seat 15, telescopic rods of the second air cylinder 13, telescopic rods of the third air cylinder 14, the feeding groove and the limiting space are corresponding in position, and a discharging opening 17 is arranged on the workbench 1 between the second air cylinder 13 and the feeding seat 15.
The material is placed on a feeding groove on a feeding seat 15, the material is pushed into a clamping space by a telescopic rod of a second air cylinder 13, a sliding seat 7 is pushed by a first air cylinder 8, a clamp holder 10 is clamped, a punch 4 is driven by a press machine 3 to move downwards for punching, the punch 4 moves upwards after punching is finished, the clamp holder 10 is loosened, and the material is pushed into a discharge opening 17 by a third air cylinder 14.
It should be understood that the foregoing detailed description of the present utility model is provided for illustration only and is not limited to the technical solutions described in the embodiments of the present utility model, and those skilled in the art should understand that the present utility model may be modified or substituted for the same technical effects; as long as the use requirement is met, the utility model is within the protection scope of the utility model.
Claims (2)
1. The utility model provides a small-size piercing press, includes workstation (1), is provided with centre gripping positioner (2) on workstation (1), and centre gripping positioner (2) top is provided with press (3), and the telescopic link of press (3) is connected with drift (4), a serial communication port, centre gripping positioner (2) are including fixing base (5) and mount pad (6), mount pad (6) inboard is provided with the slide, is provided with slide seat (7) through the slide, and the side that fixing base (5) was kept away from to slide seat (7) is connected with first cylinder (8), first cylinder (8) set up on workstation (1), and the telescopic link of first cylinder (8) is connected with slide seat (7), be provided with the same mounting groove (9) on slide seat (7) and fixing base (5) opposite side, be provided with wait for work piece size matched horizontal recess (11) through mounting groove (9), two horizontal recess (11) form spacing clamp space of waiting for the work piece, clamp holder (10) are provided with two vertical recess (12) corresponding to form the drift (12) of big recess (4) of matching.
2. A small-sized punching machine according to claim 1, characterized in that the two sides of the clamping space are respectively provided with a second cylinder (13) for feeding and a third cylinder (14) for returning, telescopic rods of the second cylinder (13) and the third cylinder (14) are arranged towards the clamp holder (10), a feeding seat (15) is arranged between the second cylinder (13) and the clamp holder (10), a feeding groove matched with the size of a workpiece to be processed is arranged on the feeding seat (15), telescopic rods of the second cylinder (13), telescopic rods of the third cylinder (14), the feeding groove and the limiting space are corresponding in position, and a discharging opening (17) is arranged on the workbench (1) between the second cylinder (13) and the feeding seat (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357310.6U CN220679124U (en) | 2023-08-31 | 2023-08-31 | Small-sized punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357310.6U CN220679124U (en) | 2023-08-31 | 2023-08-31 | Small-sized punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220679124U true CN220679124U (en) | 2024-03-29 |
Family
ID=90403383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322357310.6U Active CN220679124U (en) | 2023-08-31 | 2023-08-31 | Small-sized punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220679124U (en) |
-
2023
- 2023-08-31 CN CN202322357310.6U patent/CN220679124U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204711607U (en) | A kind of automation fixture | |
| CN203495616U (en) | Clamping device for linear cutting of thin wall cylinder workpiece | |
| CN104440210A (en) | Clamping device for thin-walled cylinder workpiece line cutting | |
| CN213003151U (en) | Linear cutting clamp | |
| CN109530531A (en) | Workpiece automatic punching device | |
| CN103801742A (en) | Automatic gate milling machine | |
| CN220679124U (en) | Small-sized punching machine | |
| CN211101772U (en) | V-shaped groove machining device | |
| CN209740167U (en) | Adjustable spring ring feeding device | |
| CN212918565U (en) | A fixed tool that is used for circumference to treat processing product | |
| CN208499739U (en) | Carrier automatic transporting mechanism | |
| CN211136349U (en) | Apply to supplementary anchor clamps on CNC | |
| CN214603247U (en) | CNC (computer numerical control) machining and positioning jig for aluminum alloy mobile phone shell | |
| CN210306878U (en) | Horizontal pulling type positioning tool | |
| CN219725422U (en) | Compact efficient chamfering machine | |
| CN214135046U (en) | Clamping mechanism for machining | |
| CN202428222U (en) | Fixing device for installing and processing multiple small levers at one time | |
| CN214602113U (en) | Multi-station synchronous arc groove special machine | |
| CN216857936U (en) | Bus processing machine | |
| CN216420873U (en) | Punch press work piece location structure | |
| CN219189422U (en) | CNC oil pressure frock | |
| CN216029468U (en) | A frock clamp for slider processing | |
| CN211565236U (en) | Multi-station drilling and tapping clamp for irregular workpiece | |
| CN217596498U (en) | Rapid adjusting clamp | |
| CN220944293U (en) | Automatic tool changing mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |