CN201350478Y - Pneumatic punching machine - Google Patents
Pneumatic punching machine Download PDFInfo
- Publication number
- CN201350478Y CN201350478Y CNU2009200190797U CN200920019079U CN201350478Y CN 201350478 Y CN201350478 Y CN 201350478Y CN U2009200190797 U CNU2009200190797 U CN U2009200190797U CN 200920019079 U CN200920019079 U CN 200920019079U CN 201350478 Y CN201350478 Y CN 201350478Y
- Authority
- CN
- China
- Prior art keywords
- workbench
- punching machine
- punching
- cylinder
- pneumatic
- 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
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a pneumatic punching machine, which comprises a working table; wherein a material supporting device and a material pressing device which is matched with the material supporting device for pressing the punching parts are arranged on the working table; at least one air cylinder device is arranged at the periphery of the material supporting device; and the air cylinder device is connected with a punching device. The pneumatic punching machine has the advantages that the structure is simple, the occupied space is small, the punching parts such as the wing can be separated from the pressing machine in the punching process, the limitation of line production is avoided, the use and operation are convenient, the efficiency is high, the hole position and the aperture are accurate and the like.
Description
Technical field
The utility model relates to a kind of hole punched device, especially relates to a kind of with the pneumatic punching machine of Compressed Gas as power source.
Background technology
The automobile die industry development makes rapid progress, the mould structure type emerges in an endless stream, because auto parts are in presentation quality, the crest line definition, have relatively high expectations in aspects such as fillet fairness and resilience, therefore corresponding mould structure complexity, operation is more, beater or beat-up as the car project, outer covering pieces such as gusset are as the vital part of vehicle exterior cladding element, just combine above-mentioned many difficult points, their manufacturabilities are complicated, operation many (can reach seven prefaces), the production of many employing lines, but big multiple production line has only six equipment at most, and process equipment complexity, line production inconvenience very is especially in the side blow hole of beater or beat-up operation, because of punch process device structure complexity, bulky and operation inconvenience, therefore people are badly in need of and will a kind ofly the side blow hole operation of parts such as beater or beat-up can be broken away from former huge press machine, to solve its line production and this problem of the inconvenience of the production on stamping procedure equipment.
Summary of the invention
Technical problem to be solved in the utility model provided a kind of simple in structure, take up room little, can make part punch process separating pressure machines such as beater or beat-up, the limitation of avoiding line to produce, and use easy to operate, efficient is higher and position, hole, the accurate pneumatic punching machine in aperture.
For solving the problems of the technologies described above, the technical solution of the utility model is: pneumatic punching machine, comprise workbench, described workbench is provided with material-supporting device and cooperates the material pressing device that compresses pressing product with described material-supporting device, the all sides of described material-supporting device are provided with at least one air cylinder device, and described air cylinder device is connected with hole punched device.
As a kind of improvement, described material-supporting device is the retainer piece that is fixedly installed on the described workbench.
As further improvement, described material pressing device comprises that described workbench is provided with some binder cylinders and holding pad, described holding pad is hinged with described workbench respectively, described holding pad is provided with and the corresponding compressed part of pressing product shape, the work plunger of described binder cylinder is hinged with described holding pad respectively, and the compressed part of the described holding pad of described binder air cylinder driven is pressed to described retainer piece.
As further improvement, described workbench is provided with the binder gas path device that is used to control described binder cylinder operation.
As further improvement, described air cylinder device comprises on the described workbench and is fixed with mount pad, and described mount pad is provided with the punching cylinder, and the work plunger of described punching cylinder connects described hole punched device.
As further improvement, described hole punched device comprises the fixed head that is connected with described punching cylinder operation plunger, be installed on the drift that is used for punching on the described fixed head, described mount pad is provided with guide plate and guide pillar, and described fixed head is set on described guide plate and the guide pillar.
As further improvement, be provided with the discharging screw between described fixed head and the described mount pad.
As further improvement, described fixed head is provided with discharging cover and material drag plate.
As further improvement, described workbench is provided with the punching gas path device that is used to control described punching cylinder operation.
As further improvement, described workbench is provided with waste material box and waste material slide plate.
This pneumatic punching machine, employing is provided with material-supporting device and cooperates the material pressing device that compresses pressing product with material-supporting device on workbench, be provided with at least one air cylinder device in all sides of material-supporting device, air cylinder device is connected with hole punched device, so just formed a special diel, used cylinder, replaced the mould on the press machine in the conventional line production to use as power source, to break away from former huge pressing equipment, the limitation of avoiding line to produce.Traditional punching die generally possesses upper and lower mould two parts, and the side blow casement is vertical motion to be changed into to move in vertical direction with the direction of certain angle realize, this pneumatic punching machine is after breaking away from press machine, adopt in the manufacturer use very widely Compressed Gas as power source, be converted by cylinder and realize the punch work content, have simple in structurely, it is little to take up room, have easy to operate, efficient is higher, and advantage such as position, hole, aperture be accurate.Be used to adopt pneumatic material pressing device, easy to operate, fixing reliable convenient to pressing product.Adopt cylinder to promote fixed head, the drift mode that is used for punching is installed on fixed head, structure is practical reliable.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Fig. 1 is the structural representation of this pneumatic punching machine of the utility model;
Fig. 2 is the hole punched device schematic diagram of this pneumatic punching machine of the utility model;
Fig. 3 is the material pressing device schematic diagram of this pneumatic punching machine of the utility model;
Fig. 4 is this pneumatic punching machine holding pad schematic diagram;
Fig. 5 is Fig. 4 vertical view;
Fig. 6 is this pneumatic punching machine drift scheme of installation.
The specific embodiment
As shown in Figure 1, pneumatic punching machine, comprise workbench 1, on workbench 1, be provided with material-supporting device 12 and cooperate the material pressing device 3 that compresses pressing product with material-supporting device 12, be provided with at least one air cylinder device 2 in material-supporting device 12 all sides, air cylinder device 2 is connected with hole punched device, and material-supporting device 12 can adopt the retainer piece that is fixedly installed on the workbench 1, the retainer piece can adopt the mode and the workbench 1 that weld be spirally connected (or fastening with screw and workbench) fixing, to guarantee the reliable and stable of punching operation.Can position fixing by retainer piece profile and material pressing device 3 pressing products such as car beater or beat-up like this, carry out the punching operation and drive connected hole punched device by air cylinder device 2, also can on the retainer piece, arrange positioners such as alignment pin in the use, place to realize that pressing products such as beater or beat-up are located fast and accurately on the retainer piece, and air cylinder device 2 employed sources of the gas can be by the gas circuit supply of arranging on workbench 1.
As shown in figures 1 and 3, material pressing device 3 is included in workbench 1 and is provided with some binder cylinders 32 and holding pad 31, holding pad 31 is hinged with workbench 1 respectively, and as shown in Figure 4 and Figure 5, on holding pad 31, be provided with and the corresponding compressed part 311 of shapes such as pressing product such as beater or beat-up, each binder cylinder 32 be distributed in around the retainer piece and its work plunger hinged with holding pad 31 respectively, like this, under binder cylinder 32 drives, holding pad 31 is the center rotation with the hinge with workbench 1 hinged place, make its compressed part 311 press to the retainer piece, thereby compress pressing products such as beater or beat-up, prevent the pressing product play.On workbench 1, be provided with binder gas path device 33, by 32 work of binder gas path device 33 control binder cylinders, its use can realize by binder gas path control valve of arranging on workbench 1 and the binder gas circuit (shown in the dotted line double dot dash line among Fig. 1) that is communicated with each binder cylinder, source of the gas is communicated with the binder gas circuit and controls by the binder gas path control valve.
As depicted in figs. 1 and 2, air cylinder device 2 is included in and is fixed with mount pad 22 on the workbench 1, for functional reliability and stability, mount pad 22 can be fixed on the workbench 1 by key 14 and screw, on mount pad 22, be provided with punching cylinder 21, the work plunger of punching cylinder 21 connects hole punched device, and hole punched device comprises the fixed head 23 that is connected with punching cylinder 21 work plungers, be installed on the drift 25 that is used for punching on the fixed head 23, on mount pad 22, be provided with guide plate 24 and guide pillar 27, fixed head 23 is set on guide plate 24 and the guide pillar 27, like this under the promotion of punching cylinder 21, fixed head 23 moves back and forth along guide plate 24 and guide pillar 27, drives the accurate punching operation that drift 25 is realized punching press products such as beater or beat-ups, and is provided with oil groove so that lubricated on guide plate 24.On workbench 1, be provided with punching gas path device 26, be used to control 21 work of punching cylinder, its use can realize by punching gas path control valve of arranging on workbench 1 and the punching gas circuit (shown in the dotted line among Fig. 1) that is communicated with each punching cylinder, source of the gas is communicated with the punching gas circuit and controls by the punching gas path control valve.
As Fig. 1 and shown in Figure 6, between fixed head 23 and mount pad 22, be provided with discharging screw 29, realization is spacing to the punching traverse, and fixed head 23 is provided with discharging cover 252 and material drag plate anticreep plate 28, the assurance punching is carried out smoothly, and when Installation and Debugging, drift 25 is stretched into about 3mm in the die 251.As depicted in figs. 1 and 2, on workbench 1, be provided with waste material box 11 and waste material slide plate 15, be used to receive the waste material that punching produces.And can be provided with suspension hook 13 at workbench 1 limit end, be convenient to carrying.
The utility model can be changed parts such as punch device, realizes the function of punching press deburring, and the operation principle of its operation principle and this pneumatic punching machine is basic identical.
When this pneumatic punching machine uses, earlier binder gas circuit and punching gas circuit are connected with source of the gas, and control, and guarantee that each workpiece runs well by binder gas path control valve and punching gas path control valve; During life's work, pressing product such as beater or beat-up steadily are placed on the retainer piece, guarantee that the position is accurate, play is not opened the binder gas path control valve afterwards, the binder cylinder operation, and the binder cylinder drives the holding pad rotation beater or beat-up is pushed down; Then open the punching gas path control valve, the work of punching cylinder drives fixed head and drives drift impact beater or beat-up, reach the purpose of punching, and the waste material that washes out in the punching is fallen in the waste material box by the waste material slide plate; Close the punching gas path control valve, the drift return is closed the binder gas path control valve then, and the holding pad return takes out beater or beat-up, finishes one-off hole-piercing work.
Claims (10)
1, pneumatic punching machine, comprise workbench (1), it is characterized in that: described workbench (1) is provided with material-supporting device (12) and cooperates the material pressing device (3) that is used to compress pressing product with described material-supporting device (12), the all sides of described material-supporting device (12) are provided with at least one air cylinder device (2), and described air cylinder device (2) is connected with hole punched device.
2, pneumatic punching machine as claimed in claim 1 is characterized in that: described material-supporting device (12) is for being fixedly installed in the retainer piece on the described workbench (1).
3, pneumatic punching machine as claimed in claim 2, it is characterized in that: described material pressing device (3) comprises that described workbench (1) is provided with some binder cylinders (32) and holding pad (31), described holding pad (31) is hinged with described workbench (1) respectively, described holding pad (31) is provided with and the corresponding compressed part of pressing product shape (311), the work plunger of described binder cylinder (32) is hinged with described holding pad (31) respectively, and the compressed part (311) that described binder cylinder (32) drives described holding pad (31) is pressed to described retainer piece.
4, pneumatic punching machine as claimed in claim 3 is characterized in that: described workbench (1) is provided with the binder gas path device (33) that is used to control described binder cylinder (32) work.
5, pneumatic punching machine as claimed in claim 1, it is characterized in that: described air cylinder device (2) comprises and is fixed with mount pad (22) on the described workbench (1), described mount pad (22) is provided with punching cylinder (21), and the work plunger of described punching cylinder (21) connects described hole punched device.
6, pneumatic punching machine as claimed in claim 5, it is characterized in that: described hole punched device comprises the fixed head (23) that is connected with described punching cylinder (21) work plunger, be installed on the drift (25) that is used for punching on the described fixed head (23), described mount pad (22) is provided with guide plate (24) and guide pillar (27), and described fixed head (23) is set on described guide plate (24) and the guide pillar (27).
7, pneumatic punching machine as claimed in claim 6 is characterized in that: be provided with discharging screw (29) between described fixed head (23) and the described mount pad (22).
8, pneumatic punching machine as claimed in claim 6 is characterized in that: described fixed head (23) is provided with discharging cover (252) and material drag plate anticreep plate (28).
9, pneumatic punching machine as claimed in claim 5 is characterized in that: described workbench (1) is provided with the punching gas path device (26) that is used to control described punching cylinder (21) work.
10, as each described pneumatic punching machine in the claim 1 to 9, it is characterized in that: described workbench (1) is provided with waste material box (11) and waste material slide plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200190797U CN201350478Y (en) | 2009-02-11 | 2009-02-11 | Pneumatic punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200190797U CN201350478Y (en) | 2009-02-11 | 2009-02-11 | Pneumatic punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350478Y true CN201350478Y (en) | 2009-11-25 |
Family
ID=41373866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200190797U Expired - Fee Related CN201350478Y (en) | 2009-02-11 | 2009-02-11 | Pneumatic punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350478Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894508A (en) * | 2014-02-26 | 2014-07-02 | 芜湖勤惠科技有限公司 | Numerical control press |
| CN109332479A (en) * | 2018-10-15 | 2019-02-15 | 天津市职业大学 | Bicycle baffle hole punched device |
-
2009
- 2009-02-11 CN CNU2009200190797U patent/CN201350478Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894508A (en) * | 2014-02-26 | 2014-07-02 | 芜湖勤惠科技有限公司 | Numerical control press |
| CN103894508B (en) * | 2014-02-26 | 2016-07-27 | 芜湖勤惠科技有限公司 | A kind of numerical control press |
| CN109332479A (en) * | 2018-10-15 | 2019-02-15 | 天津市职业大学 | Bicycle baffle hole punched device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206253506U (en) | For the drift automatic switching control equipment in groups of dense holes stamping parts | |
| CN203459551U (en) | Multi-process composite drawing die | |
| CN103128180B (en) | A kind of switching mechanism having or share without skylight top cover mold | |
| CN1321785C (en) | Apparatus for blanking and processing profile notches of rubber sealing strip | |
| CN203316633U (en) | Improved discharged material ejecting structure of blanking die | |
| CN201776790U (en) | Hole site punching mechanism for children trim of automobile rear baffle plate | |
| CN209206246U (en) | A kind of metal stamping die | |
| CN102527843B (en) | Side-forming small pressure core, stamping mould with same and stamping method | |
| CN202527592U (en) | Combination die for forming metal plates | |
| CN202427858U (en) | Mechanism for ejecting stamping die and discharging trimming wastes | |
| CN202239298U (en) | Pneumatic stamping mould switching device | |
| CN201350478Y (en) | Pneumatic punching machine | |
| CN208841581U (en) | A kind of intelligence self-feeding cutting machine | |
| CN1981950A (en) | Sided-punch die of grooved workpiece | |
| CN201584326U (en) | Riveting silver contact making device | |
| CN202498134U (en) | Side hole bidirectional punching die | |
| CN206169027U (en) | Air -operated punching machine | |
| CN208437513U (en) | A kind of sun hinge stamping die | |
| CN204672794U (en) | A kind of side-wall outer-plate Pneumatic punching device | |
| CN105728532B (en) | Car door latches the punching mechanism of production line | |
| CN202943158U (en) | Refrigerator door casing forming die | |
| CN103521634A (en) | Stop mechanism of car back door fastening mould | |
| CN2860657Y (en) | Punching die for groove shape workpiece | |
| CN207479365U (en) | It is a kind of to facilitate trapezoidal solid valve mold | |
| CN209255639U (en) | Thin plate forging edge-cutting and hole-punching composite die |
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: 20091125 Termination date: 20150211 |
|
| EXPY | Termination of patent right or utility model |