CN203695711U - Precise punching machine - Google Patents
Precise punching machine Download PDFInfo
- Publication number
- CN203695711U CN203695711U CN201320842558.5U CN201320842558U CN203695711U CN 203695711 U CN203695711 U CN 203695711U CN 201320842558 U CN201320842558 U CN 201320842558U CN 203695711 U CN203695711 U CN 203695711U
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- CN
- China
- Prior art keywords
- punching machine
- crank
- punch press
- air cylinder
- type
- 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
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Abstract
The utility model discloses a precise punching machine which comprises a punching machine body, a gearbox, a gearbox cover, a motor, a plunger chip and a punching machine table-board, wherein the plunger chip is connected into the punching machine body by a crank type connecting mechanism; an integrated air cylinder is adopted in the punching machine body for providing a medium air source. According to the precise punching machine, the crank type linking mechanism is adopted to replace a straight shaft type linkage mechanism; when different models of punching machines are used for production, the whole linkage mechanism is not replaced, the crank type connecting rod is kept unchanged, and crank type bent axles with different sizes can be machined; the production efficiency is greatly improved, and the enterprise production cost is greatly reduced; under the condition of ensuring the enough air storage capacity of the air cylinder, two air cylinders are combined into one air cylinder, a clapboard is used for separation in the middle of the air cylinder, two separated spaces are independently used, no interference is caused, the internal space of the punching machine is less occupied, and the maintenance is convenient.
Description
Technical field
The utility model relates to a kind of plant equipment, especially a kind of accurate punching machine easy to maintenance.
Background technology
In the epoch of current this industry high speed development, good equipment has directly determined the quality of product and the production cost of enterprise, punch press plays a part indispensable as a kind of universal machine in industrial development, because the part of needs processing is different, the specification of punch press is also varied, link gear on punch press is its core component, and now conventional accurate punching machine is due to the difference of its specification, a kind of punch press of model can only supporting a kind of form link gear, conventional link gear is all generally diacytic type at present, the link gear of the 60T that need to mate with it in the time producing the punch press of 60T as most punch press manufacturing enterprise, and in the time producing the punch press of 80T, have needs to change the link gear of the 80T mating with it, that is to say that punch press and linkage structure exist relation one to one, but such mode of production not only efficiency is lower, and the production cost of enterprise is also higher, and for example in existing punch press industry, punch press more than 80T all must be controlled respectively with two air collectors the gas of using of balancer and clutch, such structure will cause punch press inner space narrow and small, need to enter punch press maintenance time, activity space is little, very inconvenient, these have brought certain problem all to vast punch press manufacturing enterprise.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, the general link gear of a kind of employing is provided and has keeped in repair accurate punching machine very easily.
For achieving the above object, the technical solution of the utility model is:
Accurate punching machine, comprise punch press body, be positioned at the intrinsic gear-box of punch press, for sealing the gear box cover of gear-box, for punch press body provides the motor of power, drift and the press bolster matching with drift, described drift is connected in punch press body by crank-type bindiny mechanism, adopts Integral air cylinder that medium source of the gas is provided in punch press body.
As preferably, described crank-type bindiny mechanism is made up of crank-type bent axle and crank-type connecting rod.
As preferably, described Integral air cylinder is separated for two of left and right part by dividing plate, and the plate that is respectively different provides medium source of the gas.
As preferably, described crank-type bent axle and crank-type connecting rod are tight fit state.
The beneficial effects of the utility model are:
1: the link gear of altered diacytic type, the substitute is the link gear of crank type, like this be arranged so that in the time producing in the face of the punch press of different model time, do not need to change overall link gear, only need to keep crank-type connecting rod constant, process the crank-type bent axle of different size, improved greatly production efficiency and also saved enterprise's production cost;
2: in the situation that guaranteeing that air collector has enough gas storage capabilities, by one of fit two air collectors one-tenth, but centre separates with dividing plate, and the two is independently used, and non-interference, the inner space of so just having saved punch press, repairs very convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model Integral air cylinder.
In figure: 1-punch press body, 2-gear-box, 21-gear box cover, 3-crank-type bindiny mechanism, 31-crank-type bent axle, 32-crank-type connecting rod, 4-motor, 5-air collector, 51-dividing plate, 6-drift, 7-press bolster.
The specific embodiment
Below in conjunction with accompanying drawing, and, the utility model is described further in conjunction with the embodiments.
Embodiment:
As shown in Figure 1 and Figure 2, accurate punching machine, comprise punch press body 1, be positioned at the gear-box 2 of punch press body 1, for sealing the gear box cover 21 of gear-box 2, for punch press body 1 provides the motor 4 of power, drift 6 and and the press bolster 7 that matches of drift 6, described drift 6 is connected in punch press body 1 by crank-type bindiny mechanism 3, provides medium source of the gas at the interior employing Integral air of punch press body 1 cylinder 5.
Preferably, described crank-type bindiny mechanism 3 is made up of crank-type bent axle 31 and crank-type connecting rod 32.
Preferably, described Integral air cylinder 5 is separated for two of left and right part by dividing plate 51, and the plate that is respectively different provides medium source of the gas.
Preferably, described crank-type bent axle 3 and crank-type connecting rod 4 are tight fit state.
In the time that punch press moves, motor 4 drives crank-type bent axle 31 to rotate by gear-box 2, and crank-type connecting rod 32 and then crank-type bent axle 31 links, thereby the air pressure that the formula air collector 5 that integrally combines provides control drift 6 completes whole press work on press bolster 7.
The link gear of the altered diacytic type of the utility model, the substitute is the link gear of crank type, like this be arranged so that in the time producing in the face of the punch press of different model time, do not need to change overall link gear, only need to keep crank-type connecting rod constant, process the crank-type bent axle of different size, improved greatly production efficiency and also saved enterprise's production cost; And two air collectors of the inside of punch press more than original 80T are united two into one, form an Integral air cylinder 5, the gas of using of controlling respectively balancer and clutch by Integral air cylinder 5, the inner space of so just having saved punch press, repairs very convenient.
Claims (4)
1. accurate punching machine, comprise punch press body (1), be positioned at the gear-box (2) of punch press body (1), be used for sealing the gear box cover (21) of gear-box (2), for punch press body (1) provides the motor (4) of power, drift (6) and and the press bolster (7) that matches of drift (6), it is characterized in that: described drift (6) is connected in punch press body (1) by crank-type bindiny mechanism (3), in punch press body (1), adopt Integral air cylinder (5) that medium source of the gas is provided.
2. accurate punching machine as claimed in claim 1, is characterized in that: described crank-type bindiny mechanism (3) is made up of crank-type bent axle (31) and crank-type connecting rod (32).
3. accurate punching machine as claimed in claim 1, is characterized in that: described Integral air cylinder (5) is separated for two of left and right part by dividing plate (51), and the plate that is respectively different provides medium source of the gas.
4. accurate punching machine as claimed in claim 1 or 2, is characterized in that: described crank-type bent axle (3) and crank-type connecting rod (4) are tight fit state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842558.5U CN203695711U (en) | 2013-12-18 | 2013-12-18 | Precise punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842558.5U CN203695711U (en) | 2013-12-18 | 2013-12-18 | Precise punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695711U true CN203695711U (en) | 2014-07-09 |
Family
ID=51046210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320842558.5U Expired - Fee Related CN203695711U (en) | 2013-12-18 | 2013-12-18 | Precise punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695711U (en) |
-
2013
- 2013-12-18 CN CN201320842558.5U patent/CN203695711U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20211218 |