CN203804017U - Manual punching machine - Google Patents
Manual punching machine Download PDFInfo
- Publication number
- CN203804017U CN203804017U CN201420237648.6U CN201420237648U CN203804017U CN 203804017 U CN203804017 U CN 203804017U CN 201420237648 U CN201420237648 U CN 201420237648U CN 203804017 U CN203804017 U CN 203804017U
- Authority
- CN
- China
- Prior art keywords
- cam
- punch
- crankshaft
- punching machine
- manual punching
- 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.)
- Expired - Fee Related
Links
Abstract
A manual punching machine comprises a machine body. A shaft seat is mounted on the top of the machine body, and a crankshaft is fixed to the shaft seat. The manual punching machine is characterized in that one end of the crankshaft is connected to a hand wheel, the other end of the crankshaft is connected to a cam, the cam is connected to a link, and the other end of the link is fixed to a slider. The manual punching machine adopts the punch principle, the feature that the difference between the diameters of the hand wheel and cam is utilized, the hand wheel rotates slightly to drive the slider to move vertically and significantly through the crankshaft, a punch is driven to punch, on the premise of achieving the same purpose, the machining cost is reduced greatly, and machining efficiency is improved.
Description
Technical field
The utility model relates to mechanical manufacturing field, is specifically related to a kind of hand punch.
Background technology
At present, in the time of field of machining processing porous, generally adopt drilling machine processing or punch press processing, the former advantage is not high to equipment requirement, and shortcoming is that process velocity is slow, at the bottom of efficiency; The latter's advantage is that working (machining) efficiency is high, speed piece, and shortcoming is that processing cost is high.
Summary of the invention
The purpose of this utility model is the shortcoming and defect that overcomes prior art, and a kind of simple in structure, easy to operate, cost is low, efficiency is high hand punch is provided.
For realizing above object, technical solution of the present utility model is: a kind of hand punch, comprise body, the top of described body is provided with axle bed, on described axle bed, be fixed with bent axle, it is characterized in that: one end of described bent axle is connected with handwheel, the other end of bent axle is connected with cam, on described cam, be connected with connecting rod, the other end of connecting rod is fixed with slide block.
Slider track plate is installed on described body, and described slide block is connected on slider track plate by bayonet socket disposed thereon.
The both sides of described slider track plate are provided with limiting plate.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model adopts punch press principle design, utilize the diameter of handwheel and cam to differ larger characteristic, handwheel rotation, pass through bent axle, make the small size rotation of handwheel become significantly moving up and down of slide block, driven mold punching, under the prerequisite that reaches identical object, greatly reduce processing cost, improved working (machining) efficiency.
2, the utility model is fixed together slide block and body by bayonet socket and slider track plate, and slide block operation in the time of motion is more stable like this, and punching quality is also higher.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is top view of the present utility model.
In figure: body 1, axle bed 2, bent axle 3, handwheel 4, cam 5, connecting rod 6, slide block 7, slider track plate 8, bayonet socket 9, limiting plate 10.
Detailed description of the invention
Below in conjunction with brief description of the drawings and detailed description of the invention, the utility model is described in further detail.
Referring to Fig. 1-Fig. 3, a kind of hand punch, comprise body 1, the top of described body 1 is provided with axle bed 2, on described axle bed 2, be fixed with bent axle 3, one end of described bent axle 3 is connected with handwheel 4, and the other end of bent axle 3 is connected with cam 5, on described cam 5, be connected with connecting rod 6, the other end of connecting rod 6 is fixed with slide block 7.
On described body 1, slider track plate 8 is installed, described slide block 7 is connected on slider track plate 8 by bayonet socket disposed thereon 9.
The both sides of described slider track plate 8 are provided with limiting plate 10.
Use procedure of the present utility model is: first at the bottom of slide block 7 fixed punch punch die, then shaking handwheel 1 rotates, handwheel 1 rotates band dynamic crankshaft 3 and rotates, and then rotate with the cam 5 of dynamic crankshaft 3 ends, the rotation meeting of cam 5 is with movable slider 7 to slide up and down fast on slider track plate 8 by connecting rod 6, reaches the object of quick punching.Limiting plate 10 can limited adjusting slider track plates 8 position, make the punching die punching of slide block 7 bottoms more convenient.
Claims (3)
1. a hand punch, comprise body (1), the top of described body (1) is provided with axle bed (2), on described axle bed (2), be fixed with bent axle (3), it is characterized in that: one end of described bent axle (3) is connected with handwheel (4), the other end of bent axle (3) is connected with cam (5), is connected with connecting rod (6) on described cam (5), and the other end of connecting rod (6) is fixed with slide block (7).
2. hand punch according to claim 1, is characterized in that: slider track plate (8) is installed on described body (1), and described slide block (7) is connected on slider track plate (8) by bayonet socket disposed thereon (9).
3. hand punch according to claim 2, is characterized in that: the both sides of described slider track plate (8) are provided with limiting plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237648.6U CN203804017U (en) | 2014-05-12 | 2014-05-12 | Manual punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237648.6U CN203804017U (en) | 2014-05-12 | 2014-05-12 | Manual punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804017U true CN203804017U (en) | 2014-09-03 |
Family
ID=51442828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420237648.6U Expired - Fee Related CN203804017U (en) | 2014-05-12 | 2014-05-12 | Manual punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637085A (en) * | 2018-05-29 | 2018-10-12 | 邵保贵 | A kind of punching pressure ring integration apparatus |
-
2014
- 2014-05-12 CN CN201420237648.6U patent/CN203804017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637085A (en) * | 2018-05-29 | 2018-10-12 | 邵保贵 | A kind of punching pressure ring integration apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205271637U (en) | A edging device for arc glass on wall | |
| CN103433398A (en) | Double-stamping-station plate material conveying device | |
| CN204208953U (en) | A kind of metal tube bending equipment | |
| CN203437537U (en) | Double stamping station plate conveying device | |
| CN203077680U (en) | Punching device suitable for portable paper bags with different thicknesses in portable paper bag machine | |
| CN203804017U (en) | Manual punching machine | |
| CN207645336U (en) | A kind of device for negative pressure miniature parts automatic sucking | |
| CN205588370U (en) | Grooving device | |
| CN205128656U (en) | Zone face flattening and positioning mechanism before spring steel strip edging | |
| CN204431608U (en) | A kind of suction part device shaping for tableware | |
| CN204545302U (en) | A kind of forging and stamping fixture | |
| CN104550501B (en) | A kind of shockproof riveting device | |
| CN105109103A (en) | Pressing and flattening device for bag making machine | |
| CN207447049U (en) | A kind of stamping die with reciprocating | |
| CN208341441U (en) | A kind of linear drives double swing-bar terminal bending device | |
| CN202780537U (en) | Inner cavity positioning device | |
| CN204603083U (en) | A kind of Novel seismic-proof riveting device | |
| CN203426173U (en) | Vibrating-type rod and wire collecting case | |
| CN206028546U (en) | Stamping mechanical arm | |
| CN205343923U (en) | Indentation device | |
| CN203448502U (en) | Punching mechanism of oil drill rod joint | |
| CN203317762U (en) | Pneumatic press | |
| CN204817767U (en) | Stamping die with manipulator | |
| CN203875944U (en) | Synchronous book pressing and material feeding device of three-sided book trimming machine | |
| CN204638936U (en) | A kind of two guiding lifting body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |