CN204735577U - Punching machine - Google Patents
Punching machine Download PDFInfo
- Publication number
- CN204735577U CN204735577U CN201520319719.1U CN201520319719U CN204735577U CN 204735577 U CN204735577 U CN 204735577U CN 201520319719 U CN201520319719 U CN 201520319719U CN 204735577 U CN204735577 U CN 204735577U
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- CN
- China
- Prior art keywords
- slot
- mould
- guide rail
- punch press
- counterdie
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a punching machine, including fuselage, lower mould, go up mould and press, the lower mould is fixed on the workstation of fuselage, still includes automation equipment, press device and positioner, the automation equipment includes guide rail, blowing mould and power components, all is equipped with the T type groove that is linked together on lower mould and the guide rail, the lower mould is equipped with mould cavity on the diapire in T type groove, the blowing mould is fixed on the guide rail, sets up the blowing die cavity that switches on mutually with T type groove on the blowing mould, power components is last to be equipped with the push pedal, be equipped with the through -hole on the lower mould, press device fixes on last mould that to fall to passing the through -hole along with it inconsistent with the work piece, and positioner is including promoting the cushion and promote the piece, promotes to promote to be connected with the connecting plate between piece and the push pedal in the cushion places mould cavity in, and connecting plate and power components fixed connection, this utility model have the machining precision height, automated processing, efficient characteristics.
Description
Technical field
The utility model relates to a kind of punch press, and more particularly, it relates to a kind of punch press.
Background technology
Punching production is mainly for sheet material.Punch press saves material and the energy owing to having than traditional machining, and efficiency is high, and not high and can make these advantages of product that machining is beyond one's reach by various mould application to operator's technical requirement, thus its purposes is more and more extensive.
At present, the punch press on market is formed primarily of fuselage and the forcing press be fixed on fuselage, and patrix is fixed on forcing press, counterdie is fixed on the workbench of fuselage, when operating, be placed in by workpiece in counterdie, starting switch makes patrix fall to processing labor cost with controlled pressure machine.
Following drawback is there is in this punch press when processing work:
1, artificial feeding, when workpiece being put into the counterdie be in bottom patrix, if operator is absent minded or operate too urgent, patrix undershoot easily damages human body, there is potential safety hazard;
2, workpiece puts it in counterdie by operator, to be processed complete after, then taken out in counterdie by workpiece by operator, efficiency is lower.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the punch press providing a kind of accurate positioning.
For achieving the above object, the utility model provides following technical scheme:
A kind of punch press, comprise fuselage, counterdie, patrix and the forcing press for making patrix be elevated, described counterdie is fixed on the workbench of fuselage, also comprise automation equipment, material pressing device and positioner, described automation equipment comprises guide rail, blowing mould and dynamical element, described counterdie with guide rail is equipped with the T-slot be connected, the diapire that described counterdie is in T-slot is provided with mold cavity, described blowing mould is fixed on guide rail, described blowing mould offers the blowing die cavity be conducted with T-slot, described dynamical element is placed in the other end of the relative counterdie of guide rail, described dynamical element is provided with the push pedal for being pushed by the workpiece fallen in T-slot in mold cavity, the both sides described counterdie being positioned at T-slot offer the through hole with its conducting, described material pressing device is fixed on patrix rises with one and is dropped through through hole and workpiece is inconsistent, described positioner comprises the pushing block promoting cushion block and make it be elevated, described promotion cushion block is placed in mold cavity, be connected with connecting plate between described pushing block and push pedal, described connecting plate is fixedly connected with dynamical element, described dynamical element do feed motion before this pushing block travel forward and make promotion cushion block increase workpiece is ejected in mold cavity, then promote push pedal and travel forward.
By adopting technique scheme, what workpiece was neat is placed in blowing die cavity, be gravitationally fallen in T-slot by workpiece itself, dynamical element provides the power of push pedal horizontal movement, the workpiece fallen in T-slot is pushed in counterdie, forcing press drives counterdie to fall, the workpiece promoted in counterdie is processed, material pressing device inserts when falling in through hole, through hole now on the one hand, for positioning action, another is convenient, play the effect of protection pressure apparatus, prevent from it from rocking when pressing down spend large with downforce and rupture, workpiece is to fall into mold cavity inner position accurate, not easily rock or misplace man-hour adding, ensure machining accuracy, pushing block is used for promotion cushion block is elevated, promote cushion block on the one hand for supporting workpiece, the impulse force that carrying workpiece is downward, on the other hand, for workpiece is ejected in mold cavity, structure is simple.
The utility model is set to further: described material pressing device comprises push rod, depression bar and elastic component, and described push rod is fixed on patrix, and described depression bar is set on push rod and is fixedly connected with its slippage, and described elastic component is placed in depression bar to conflict with push rod and is connected.
The utility model is set to further: the outer circumference surface of described push rod axially offers restricted driving groove along it, and described depression bar is set to hollow formation link relative to one end of patrix, and described link is threaded for inserting the screw in restricted driving groove.
The utility model is set to further: described elastic component is set to Compress Spring.
The utility model is set to further: described elastic component is set to block rubber.
By adopting technique scheme, Compress Spring or block rubber are placed in depression bar inconsistent with push rod, depression bar is set on push rod, when patrix falls, the push rod be fixed on patrix falls together with depression bar, when depression bar and workpiece inconsistent after, push rod continues to fall, workpiece is fastened by depression bar solid, Compress Spring or block rubber play the effect of buffering, downforce is avoided to spend large or excessive velocities defective work piece and equipment, when assembling material pressing device, first link is inserted in push rod one end, mounting screw makes the threaded one end of screw belt be placed in restricted driving groove, this setting is used for when push rod rises, push rod is avoided to be separated with depression bar, and it is easy to assembly.
The utility model is set to further: the both sides described guide rail being in T-slot are equipped with slot, and described blowing mould is provided with inserted block, and described blowing mould coordinates realization to be detachably fixedly connected with guide rail by inserted block and slot one by one.
By adopting technique scheme, blowing mould coordinates realization to be detachably fixedly connected with guide rail by inserted block and slot one by one, and for changing blowing mould, the workpiece of processing different model, structure is simple, easy to assembly.
The utility model is set to further: described blowing mould is equipped with open slot in the two opposite side walls of blowing die cavity.
By adopting technique scheme, blowing mould is provided with open slot, on the one hand, for reducing rapidoprint, reduces costs, and another is convenient, and for observing the workpiece surplus in blowing die cavity, conveniently add workpiece in time, lasting processing is increased work efficiency.
The utility model is set to further: the other end of the relative patrix of described promotion cushion block is provided with lozenges, and described lozenges tilts towards pushing block direction from top to bottom, and described pushing block is provided with another lozenges coordinated with this lozenges.
The utility model is set to further: described connecting plate is connected with push pedal slippage, and described push pedal is provided with chute, and described connecting plate is provided with the slide block for sliding in chute.
By adopting technique scheme, it is inconsistent that promotion cushion block and pushing block pass through two lozenges, the horizontal movement of pushing block is converted to and moves up and down, structure is simple, easy manufacture, slide block is in chute during slippage, and connecting plate promotion pushing block travels forward and workpiece is ejected by the rising of promotion cushion block in mold cavity, be ejected after in mold cavity at workpiece, the sidewall of slide block and chute one end is inconsistent makes push pedal travel forward promotion workpiece.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of punch press embodiment;
Fig. 2 is automation equipment schematic diagram 1;
Fig. 3 is automation equipment schematic diagram 2;
Fig. 4 is automation equipment schematic diagram 3;
Fig. 5 is positioner schematic diagram;
Fig. 6 is connecting plate schematic diagram;
Fig. 7 is material pressing device embodiment schematic diagram;
Fig. 8 is another embodiment schematic diagram of material pressing device.
In figure: 1, fuselage; 11, workbench; 2, counterdie; 21, mold cavity; 22, through hole; 3, patrix; 4, forcing press; 5, automation equipment; 51, guide rail; 511, slot; 52, blowing mould; 521, inserted block; 522, open slot; 523, blowing die cavity; 53, dynamical element; 531, push pedal; 5311, chute; 6, material pressing device; 61; Push rod; 611, restricted driving groove; 62, depression bar; 621, link; 622, screw; 63, elastic component; 631, Compress Spring; 632, block rubber; 7, T-slot; 8, positioner; 81, cushion block is promoted; 82, pushing block; 9, connecting plate; 91, slide block.
Detailed description of the invention
Referring to figs. 1 through Fig. 8, the utility model punch press embodiment is described further.
A kind of punch press, comprise fuselage 1, counterdie 2, patrix 3 and the forcing press 4(hydraulic cylinder for making patrix 3 be elevated), described counterdie 2 is fixed on the workbench 11 of fuselage 1, also comprise automation equipment 5, material pressing device 6 and positioner 8, described automation equipment 5 comprises guide rail 51, blowing mould 52 and dynamical element 53(cylinder), described counterdie 2 with guide rail 51 is equipped with the T-slot 7 be connected, described blowing mould 52 is fixed on guide rail 51, described blowing mould 52 offers the blowing die cavity 523 be conducted with T-slot 7, described dynamical element 53 is placed in the other end of the relative counterdie 2 of guide rail 51, described dynamical element 53 is provided with the push pedal 531 for the workpiece fallen in T-slot 7 being pushed counterdie 2, the both sides described counterdie 2 being positioned at T-slot 7 offer the through hole 22 with its conducting, and described material pressing device 6 is fixed on and patrix 3 works with one to be dropped through through hole 22 inconsistent with workpiece, described positioner 8 comprises the pushing block 82 promoting cushion block 81 and make it be elevated, and described promotion cushion block 81 is placed in mold cavity 21, is connected with connecting plate 9 between described pushing block 82 and push pedal 831, and described connecting plate 9 is fixedly connected with dynamical element 53, described dynamical element 53 makes promotion cushion block 81 be gone out from mold cavity 21 by workpiece doing feed motion pushing block 82 motion before this, then promotes push pedal 531 and move.What workpiece was neat is placed in blowing die cavity 523, be gravitationally fallen in T-slot 7 by workpiece itself, push pedal 531 is placed in T-slot 7, the thickness of push pedal 531 and the consistency of thickness of workpiece, dynamical element 53 provides the power of push pedal 531 horizontal movement, the workpiece fallen in T-slot 7 is pushed in counterdie 2, forcing press 4 drives counterdie 2 to fall, the workpiece promoted in counterdie 2 is processed, material pressing device 6 inserts when falling in through hole 22, through hole 22 1 aspect now, for positioning action, another is convenient, play the effect of protection pressure apparatus, prevent from it from rocking when pressing down spend large with downforce and rupture, workpiece is to fall into mold cavity 21 inner position accurate, not easily rock or misplace man-hour adding, ensure machining accuracy, pushing block 82 is elevated for making promotion cushion block 81, promote cushion block 81 1 aspect for supporting workpiece, the impulse force that carrying workpiece is downward, on the other hand, for workpiece is ejected in mold cavity 21, structure is simple.
Described material pressing device 6 comprises push rod 61, depression bar 62 and elastic component 63, and described push rod 61 is fixed on patrix 3, and described depression bar 62 is set on push rod 61 and is fixedly connected with its slippage, and described elastic component 63 is placed in depression bar 62 to conflict with push rod 61 and is connected.The outer circumference surface of described push rod 61 axially offers restricted driving groove 611 along it, and one end of the relative patrix 3 of described depression bar 62 is set to hollow formation link 621, and described link 621 is threaded for inserting the screw 622 in restricted driving groove 611.
Described elastic component 63 is set to Compress Spring 631.
Described elastic component 63 is set to block rubber 632.
Compress Spring 631 or block rubber 632 are placed in depression bar 62 inconsistent with push rod 61, depression bar 62 is set on push rod 61, when patrix 3 falls, the push rod 61 be fixed on patrix 3 falls together with depression bar 62, after depression bar 62 and workpiece are inconsistent, push rod 61 continues to fall, workpiece is fastened by depression bar 62 solid, Compress Spring 631 or block rubber 632 play the effect of buffering, downforce is avoided to spend large or excessive velocities defective work piece and equipment, when assembling material pressing device 6, first link 621 is inserted in push rod 61 one end, mounting screw 622 makes the screwed one end of screw 622 be placed in restricted driving groove 611, this setting is used for when push rod 61 rises, push rod 61 is avoided to be separated with depression bar 62, and it is easy to assembly, push rod 61 and link 621 gap are at 0.1 ~ 0.01mm, preferred 0.5mm, when ensureing that minimizing is rocked, save cost.
The both sides described guide rail 51 being in T-slot 7 are equipped with slot 511, and described blowing mould 52 is provided with inserted block 521, and described blowing mould 52 and guide rail 51 are coordinated one by one by inserted block 521 and slot 511 and realize detachably being fixedly connected with.Inserted block 521 and blowing mould 52 are wholely set, and blowing mould 52 and guide rail 51 are coordinated one by one by inserted block 521 and slot 511 and realize detachably being fixedly connected with, and for changing blowing mould 52, process the workpiece of different model, structure is simply, easy to assembly.
Described blowing mould 52 is equipped with open slot 522 in the two opposite side walls of blowing die cavity 523.Blowing mould 52 is provided with open slot 522, on the one hand, for reducing rapidoprint, reduces costs, and another is convenient, and for observing the workpiece surplus in blowing die cavity 523, conveniently add workpiece in time, lasting processing is increased work efficiency.
The other end of the relative patrix of described promotion cushion block is provided with lozenges, and described lozenges tilts towards pushing block direction from top to bottom, and described pushing block is provided with another lozenges coordinated with this lozenges.
Described connecting plate 9 is connected with push pedal 531 slippage, and described push pedal 531 is provided with chute 5311, and described connecting plate 9 is provided with the slide block 91 for sliding in chute 5311, and slide block 91 and connecting plate 9 are wholely set.
Promote cushion block 81 inconsistent by two lozenges with pushing block 82, the horizontal movement of pushing block 82 is converted to and moves up and down, structure is simple, easy manufacture, slide block 91 is in chute 5311 during slippage, connecting plate 9 promotes pushing block 82 and travels forward and make promotion cushion block 81 increase to be ejected in mold cavity 21 by workpiece, be ejected after in mold cavity 21 at workpiece, and slide block 91 and the sidewall of chute 5311 one end be inconsistent makes push pedal 531 travel forward promotion workpiece.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a punch press, comprise fuselage, counterdie, patrix and the forcing press for making patrix be elevated, described counterdie is fixed on the workbench of fuselage, it is characterized in that: also comprise automation equipment, material pressing device and positioner, described automation equipment comprises guide rail, blowing mould and dynamical element, described counterdie with guide rail is equipped with the T-slot be connected, the diapire that described counterdie is in T-slot is provided with mold cavity, described blowing mould is fixed on guide rail, described blowing mould offers the blowing die cavity be conducted with T-slot, described dynamical element is placed in the other end of the relative counterdie of guide rail, described dynamical element is provided with the push pedal for being pushed by the workpiece fallen in T-slot in mold cavity, the both sides described counterdie being positioned at T-slot offer the through hole with its conducting, described material pressing device is fixed on patrix rises with one and is dropped through through hole and workpiece is inconsistent, described positioner comprises the pushing block promoting cushion block and make it be elevated, described promotion cushion block is placed in mold cavity, be connected with connecting plate between described pushing block and push pedal, described connecting plate is fixedly connected with dynamical element,
Described dynamical element do feed motion before this pushing block travel forward and make promotion cushion block increase workpiece is ejected in mold cavity, then promote push pedal and travel forward.
2. punch press according to claim 1, it is characterized in that: described material pressing device comprises push rod, depression bar and elastic component, described push rod is fixed on patrix, and described depression bar is set on push rod and is fixedly connected with its slippage, and described elastic component is placed in depression bar to conflict with push rod and is connected.
3. punch press according to claim 2, it is characterized in that: the outer circumference surface of described push rod axially offers restricted driving groove along it, described depression bar is set to hollow formation link relative to one end of patrix, and described link is threaded for inserting the screw in restricted driving groove.
4. the punch press according to Claims 2 or 3, is characterized in that: described elastic component is set to Compress Spring.
5. the punch press according to Claims 2 or 3, is characterized in that: described elastic component is set to block rubber.
6. punch press according to claim 5, is characterized in that: the both sides described guide rail being in T-slot are equipped with slot, and described blowing mould is provided with inserted block, and described blowing mould coordinates realization to be detachably fixedly connected with guide rail by inserted block and slot one by one.
7. punch press according to claim 6, is characterized in that: described blowing mould is equipped with open slot in the two opposite side walls of blowing die cavity.
8. punch press according to claim 7, is characterized in that: the other end of the relative patrix of described promotion cushion block is provided with lozenges, and described lozenges tilts towards pushing block direction from top to bottom, and described pushing block is provided with another lozenges coordinated with this lozenges.
9. punch press according to claim 8, is characterized in that: described connecting plate is connected with push pedal slippage, and described push pedal is provided with chute, and described connecting plate is provided with the slide block for sliding in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319719.1U CN204735577U (en) | 2015-05-18 | 2015-05-18 | Punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319719.1U CN204735577U (en) | 2015-05-18 | 2015-05-18 | Punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735577U true CN204735577U (en) | 2015-11-04 |
Family
ID=54417336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520319719.1U Expired - Fee Related CN204735577U (en) | 2015-05-18 | 2015-05-18 | Punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204735577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127872A (en) * | 2018-07-10 | 2019-01-04 | 蒋友裕 | A kind of auto panel press machine of high degree of automation |
| CN116871428A (en) * | 2023-09-07 | 2023-10-13 | 江苏恒力达机械有限公司 | Radiating fin blanking machine |
-
2015
- 2015-05-18 CN CN201520319719.1U patent/CN204735577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127872A (en) * | 2018-07-10 | 2019-01-04 | 蒋友裕 | A kind of auto panel press machine of high degree of automation |
| CN116871428A (en) * | 2023-09-07 | 2023-10-13 | 江苏恒力达机械有限公司 | Radiating fin blanking machine |
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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 |
Granted publication date: 20151104 Termination date: 20160518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |