CN204365887U - The automatic feeding of punch press - Google Patents
The automatic feeding of punch press Download PDFInfo
- Publication number
- CN204365887U CN204365887U CN201520018715.XU CN201520018715U CN204365887U CN 204365887 U CN204365887 U CN 204365887U CN 201520018715 U CN201520018715 U CN 201520018715U CN 204365887 U CN204365887 U CN 204365887U
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- punch press
- drive
- automatic feeding
- plate
- press according
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Abstract
The utility model discloses a kind of automatic feeding of punch press, comprise link gear and the fixed mechanism for being delivered to punch ram device place while fixing single parts, described fixed mechanism and punch press actuating unit are connected by link gear.The automatic feeding of punch press of the present utility model, just effectively can reach one is carried out self-feeding to single parts effect by actuating unit by the setting of fixed mechanism and link gear, while adding worker safety, also simplify the structure of punch press.
Description
Technical field
The utility model relates to a kind of punch press, relates to a kind of automatic feeding of punch press in particular.
Background technology
The application of punch press in the production process of all trades and professions very extensive, current punch press is roughly divided into three kinds, hand punch, automatic punching machine and foot-operated press, wherein hand punch do not have motor, the craft of people is relied on to carry out punching press effect to workpiece, easily like this occur that manual strength deficiency very easily occurs that the problem of substandard products appears in punching press deficiency, thus using maximum is at present exactly automatic punching machine and foot-operated press.
Existing automatic punching machine and foot-operated press are all adopt being put into by workpiece under drift of people's craft to carry out feeding, so very easily occur that the hand of people is after having sent material, hand does not retract timely and occurs disability accident, and in above-mentioned two kinds of punch press courses of work, the drift of automatic punching machine is completely full automatic, and foot-operated press is stepped on by the pin of people to control, so foot-operated press is more safer in the process of reality use, the drift of certain automatic punching machine and foot-operated press includes in decompressor, driven by the actuating unit in decompressor.
There is notification number to be the punch press that patent discloses a kind of self-feeding of CN 202621756U, it is characterized in that: comprise in punch press main body, locating platform, upper main transmission block, lower main transmission block, the first cylinder, the second cylinder, auxiliary driving block, described punch press main body and be provided with workbench, the end of described workbench is provided with the first cylinder, the piston rod of described first cylinder is connected with one end of lower main transmission block, the other end of described lower main transmission block is connected with the piston rod of the second cylinder being arranged on locating platform end, the upper surface of described workbench, lower main transmission block, locating platform is in same level, described upper main transmission block is arranged on by cylinder on the upper surface of lower main transmission block, described auxiliary driving block is arranged on the upper surface of workbench by cylinder, this patent is by upper main transmission block, lower main transmission block, first cylinder, second cylinder, the setting of auxiliary driving block just effectively can reach one to the effect of carrying out a self-feeding below punch press, but this Self-feeding structure major impetus is cylinder to be driven, thus in the process used, source of the gas is needed, between source of the gas with cylinder, need respective guide pipeline be connected simultaneously, punching machine structure is complicated do not say, also there will be certain guide pipeline to rupture the problem that the cylinder of this correspondence cannot be worked.
Have again notification number be CN104209420A patent discloses punch press intermittent automatic feeding device, comprise work bench of punch press, described work bench of punch press is provided with material strip delivery chute, it is characterized in that, described work bench of punch press is also provided with upper roll wheel and the lower roll wheel of conveying material strip, lower roll wheel is provided with one heart an one-way clutch, one-way clutch secures one end of connecting rod, the other end of connecting rod is fixed on the eccentric wheel of driving punch press drift.This patent is by the setting of upper roll wheel and lower roll wheel and one-way clutch and connecting rod, just effectively can reach the effect of the conveying steel plate materials of an interval, but in the process that mechanical sealing member is produced, sometimes need to carry out punching operation to parts of mechanical sealing member, and above-mentioned pay-off significant discomfort when the single parts of conveying is used.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of automatic feeding being applicable to the punch press carrying single parts.
For achieving the above object, the utility model provides following technical scheme: a kind of automatic feeding of punch press, comprise link gear and the fixed mechanism for being delivered to punch ram device place while fixing single parts, described fixed mechanism and punch press actuating unit are connected by link gear.
By adopting technique scheme, by the setting of fixed mechanism, single parts just can be placed into fixed mechanism by outside people one by one, afterwards in the punch press course of work, by link gear, fixed mechanism and actuating unit interlock are got up, so just effectively can be reached through actuating unit carries out feeding effect to single parts, effectively avoid in background technology to do by cylinder the punching machine structure that power source causes complicated, the problem that pipeline break makes cylinder to work, also avoid simultaneously and be merely able to the problem that the global facilities such as conveying steel belt can not carry single parts in background technology.
The utility model is set to further: described fixed mechanism comprises places plate and the positioning component for positioning single parts, and described positioning component is arranged on to be placed on plate.
By adopting technique scheme, by placing the setting of plate and positioning component, just effectively can reach and single part is fixed on placement plate, being transported to the effect at decompressor place by placing plate, effectively completing the conveying to single part.
The utility model is set to further: described positioning component comprises locating dowel, and described locating dowel one end is fixed on places on plate, and the other end offers caulking groove.
By adopting technique scheme, just effectively can be reached by the setting of locating dowel and the caulking groove above it and single part be embedded in caulking groove, simultaneously by locating dowel along with the effect of placing plate and carrying, effectively complete the conveying to single part.
The utility model is set to further: described link gear comprises connecting rod, intermittently-driving assembly and drives the transmission component placing plate motion, and described connecting rod and actuating unit, intermittently-driving assembly link, and described intermittently-driving assembly and transmission component link.
By adopting technique scheme, just can by the power transmission on actuating unit on intermittently-driving assembly by the setting of connecting rod, then intermittently-driving assembly is passed through by the power transmission on connecting rod on transmission component, drive finally by transmission component and place plate motion, thus just effectively placement plate can be transported to decompressor place like this, further single part be transported to decompressor place.
The utility model is set to further: described intermittently-driving assembly comprises shifting block and ratchet, and described shifting block is connected with connecting rod, and shifting block is arranged on ratchet edge, and inconsistent with the ratchet gear teeth.
By adopting technique scheme, be connected with connecting rod by shifting block, so when connecting rod moves by actuating unit drives, connecting rod will drive shifting block to move, shifting block will drive one-way wheel to move in the process of motion, so just effectively can reach the effect of an intermittently-driving.
The utility model is set to further: described transmission component comprise be arranged in frame and away from the first drive of decompressor, with ratchet coaxially fixing and the second drive being arranged on decompressor place and the driving-belt be set on the first drive and the second drive, described placement plate is fixedly connected with conveyer belt.
By adopting technique scheme, just a conveyer belt connecting gear effectively can be formed by the setting of the first drive, the second drive, placement plate and driving-belt, so just effectively the placement plate on the first drive decompressor place can be transported to, so just effect single part being transported to decompressor from the place away from decompressor can be effectively reached.
The utility model is set to further: described placement plate is carrier bar, and described driving-belt is chain, and described first drive, the second drive are sprocket wheel.
By adopting technique scheme, so just the first drive, the second drive, driving-belt and carrier bar can be formed a pedrail delivering strap, just effectively the placement plate at the first drive place can be transported to the second drive place.
The utility model is set to further: described frame is provided with the strainer for tension chain.
By adopting technique scheme, because chain there will be the problem come loose in long use procedure, so just can, effectively after chain comes loose, by the chain tensioning timely come loose, prevent pedrail delivering strap from going wrong in the process of work by the setting of strainer.
This use is novel to be set to further: described strainer comprises adjustment screw mandrel, is set in the connecting plate regulating the spring on screw mandrel and be fixed on adjustment screw mandrel two ends, one of them connecting plate is connected with adjustment wire rod thread, described two connecting plates are all fixedly connected with spring, one of them connecting plate described is connected with the first drive, and another connecting plate is connected with the second drive.
By adopting technique scheme, by the setting of connecting plate and screw mandrel, just effectively can reach the effect of the spacing of adjustment two drives, because chain is set on two moving runners, the effect of tension chain thus just effectively can be reached by the distance between adjustment two drives.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the automatic feeding of punch press of the present utility model;
Fig. 2 is the overall structure figure of the punch press using automatic feeding of the present utility model.
In figure: 1, fixed mechanism; 11, plate is placed; 12, positioning component; 2, link gear; 21, connecting rod; 22, intermittently-driving assembly; 221, shifting block; 222, ratchet; 23, transmission component; 231, the first drive; 232, the second drive; 233, conveyer belt; 3, tensioning apparatus; 31, screw mandrel; 32, spring; 33, connecting plate.
Detailed description of the invention
Clear for illustrating, the present embodiment adopts the punch press of production one specific product to elaborate, what adopt in the present embodiment is punch press mechanical sealing member being carried out to punching press, because the feeding of mechanical sealing member is comparatively difficult in actual production process, thus in the process used, adopt foot-operated press can reach a best rhythm of production, thus the punch press in the present embodiment is foot-operated press, for being described clearly in the present embodiment the description adopting and the course of work principle of the punch press of application the present embodiment is described to the automatic feeding realized the present embodiment.
With reference to shown in Fig. 2, the automatic feeding of a kind of punch press of the present embodiment, comprise link gear 2 and the fixed mechanism 1 for being delivered to punch ram device place while fixing single parts, described fixed mechanism 1 is connected by link gear 2 with punch press actuating unit.
By adopting technique scheme, the punch press of application the present embodiment is foot-operated press, thus its decompressor is same as the prior art, include actuating unit and slide block, wherein actuating unit is here by flywheel, toggle, the motor controlled by floor push forms, the rotating shaft of motor is connected by belt transmission with flywheel, the main rotating shaft of flywheel and toggle is coaxially fixed, be prior art as the pass between toggle here and slide block, thus do not repeating, the other end of the wherein above-mentioned relative flywheel of primary drive axle also coaxially fixes a runner, this runner and link gear 2 link, thus in the process of punch press work, driven by motor flywheel, flywheel drives toggle, drive runner simultaneously, runner will drive link gear 2 action, link gear 2 drives fixed mechanism 1 further, the single part be so fixed on fixed mechanism 1 will be transported to the below of decompressor endlessly, so just can effectively avoid like this because power source is the problem of the punching machine structure complexity caused by cylinder, automatic feeding can also be avoided to be merely able to the problem of the global facilities such as conveying steel belt simultaneously.
Once the course of work of above-mentioned mentioned fixed mechanism 1 and link gear 2 and principle are described in further detail.
With reference to shown in Fig. 1, fixed mechanism 1 comprises described fixed mechanism 1 and comprises placement plate 11 and the positioning component 12 for positioning single parts, described positioning component 12 is arranged on to be placed on plate 11, wherein placing modules is here a cylinder, one end of this cylinder is fixedly connected with placement plate 11, when placing plate 11 and selecting carrier bar, cylinder adopts metal material to be made, thus cylinder and placement plate 11 are by being welded and fixed, that places plate 11 one end dorsad at cylinder offers coaxial cylindrical caulking groove, the diameter of this caulking groove is equal with the diameter of mechanical sealing member, operationally, mechanical sealing member is put in caulking groove by external staff, place plate 11 afterwards under the drive of link gear 2 towards the moved beneath of decompressor, so just effectively can fix mechanical sealing member by the caulking groove on cylinder, by placing plate 11, mechanical sealing member is transported to decompressor place.
Same with reference to shown in Fig. 1, link gear 2 comprises described link gear 2 and comprises connecting rod 21, intermittently-driving assembly 22 and the transmission component 23 driving placement plate 11 to move, described connecting rod 21 and actuating unit, intermittently-driving assembly 22 links, described intermittently-driving assembly 22 links with transmission component 23, in the process of work, one end Eccentric-hinge of connecting rod 21 is connected on runner, will move up and down by drivening rod 21 in the process that runner rotates, wherein the other end of connecting rod 21 and the shifting block 221 of intermittently-driving assembly 22 hinged, as shown in Figure 1, shifting block 221 is a strip block, midpoint is hinged on the circle centre position of ratchet 222, one end and connecting rod 21 hinged, the length of shifting block 221 is greater than ratchet 222 diameter, the other end of shifting block 221 stretches out ratchet 222, and be wholely set a fixture block in the part of stretching out, fixture block be similarly strip, length equals shifting block 221 and stretches out ratchet 222 length, wherein fixture block inside offers groove, groove one end is provided with limited block, one wedge is set in groove, the wedge-like portion of wedge stretches out fixture block, simultaneously non-wedge part and limited block inconsistent, the bevel direction of this wedge is relative with the unidirectional tooth on ratchet 222, a capping is fixed with in one end of fixture block ratchet 222 dorsad, be connected by a spring 32 between wedge with capping, thus in the process moved up and down at connecting rod 21, a reciprocal circular motion is just being done in one end that shifting block 221 stretches out ratchet 222, in the process moved reciprocatingly, if setting a direction is forward, another direction is reverse, thus when positive movement, wedge preferentially contacts with inclined-plane with the unidirectional tooth on ratchet 222, so wedge will squeezedly push back in fixture block, so when positive movement, shifting block 221 does not drive ratchet 222 to rotate, when being in counter motion, wedge preferentially contacts with vertical plane with the unidirectional tooth on ratchet 222, thus wedge will block unidirectional tooth under the effect of spring 32, shifting block 221 returns so will drive ratchet 222 to move after the circular arc of one end, just effectively can reach one by arranging above moving up and down of connecting rod 21 is changed into the effect of ratchet 222 intermittent rotary, this makes it possible to better mechanical sealing member is transported to decompressor place.
Simultaneously transmission component 23 comprises again and to be arranged in frame and away from the first drive 231 of decompressor, fix and the second drive 232 being arranged on decompressor place and the driving-belt be set on the first drive 231 and the second drive 232 with ratchet 222 is coaxial, described placement plate 11 is fixedly connected with conveyer belt 233, by the first drive 231 in the present embodiment, second drive 232, driving-belt and placement plate 11 are combined into a pedrail delivering strap 233, the operation principle of pedrail delivering strap 233 and process are prior art, thus repeat no more, so in the process of punch press use, under the drive of ratchet 222, the placement plate 11 and the locating dowel above that are in the first drive 231 place will constantly be moved towards decompressor place, thus the mechanical sealing member be embedded in locating dowel will move towards decompressor place endlessly, so just effectively can reach the effect of a conveying machinery seal.
And pin pedrail delivering strap 233 easily occurs that the problem that chain is lax devises a tensioning apparatus 3 after long-time use in the present embodiment.
With reference to shown in Fig. 1, tensioning apparatus 3 comprises adjustment screw mandrel 31, be set in and regulate the spring 32 on screw mandrel 31 and be fixed on the connecting plate 33 regulating screw mandrel 31 two ends, one of them connecting plate 33 is threaded with adjustment screw mandrel 31, described two connecting plates 33 are all fixedly connected with spring 32, one of them connecting plate 33 described is connected with the first drive 231, another connecting plate 33 is connected with the second drive 232, the distance distance be between two connecting plates 33 can significantly finding out between the first drive 231 and the second drive 232 is middle the length having screw mandrel 31, thus when needs regulate tensioning intensity, screw mandrel 31 is only needed to produce relative rotation with one of them connecting plate 33, so this connecting plate 33 will move on screw mandrel 31, so the distance between two connecting plates 33 will change, thus make the distance between the first drive 231 and the second drive 232 reach the correct position of just tension chain, so just effectively can prevent the problem that chain is lax, make pay-off better single mechanical sealing member can be transported to decompressor place.
In sum, can by fixed thereon for single part by fixed mechanism 1, the single part be fixed on above fixed mechanism 1 constantly can be transported to decompressor place by link gear 2, thus just effectively can reach like this effect to single part self-feeding, effectively avoid in background technology due to the problem of the punching machine structure complexity that utilizes cylinder to cause as drive source and the problem being merely able to conveying global facility.
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. an automatic feeding for punch press, is characterized in that: comprise link gear and the fixed mechanism for being delivered to punch ram device place while fixing single parts, described fixed mechanism and punch press actuating unit are connected by link gear.
2. the automatic feeding of punch press according to claim 1, is characterized in that: described fixed mechanism comprises places plate and the positioning component for positioning single parts, and described positioning component is arranged on to be placed on plate.
3. the automatic feeding of punch press according to claim 2, is characterized in that: described positioning component comprises locating dowel, and described locating dowel one end is fixed on places on plate, and the other end offers caulking groove.
4. the automatic feeding of punch press according to claim 1, it is characterized in that: described link gear comprises connecting rod, intermittently-driving assembly and drives the transmission component placing plate motion, described connecting rod and actuating unit, intermittently-driving assembly link, and described intermittently-driving assembly and transmission component link.
5. the automatic feeding of punch press according to claim 4, is characterized in that: described intermittently-driving assembly comprises shifting block and ratchet, and described shifting block is connected with connecting rod, and shifting block is arranged on ratchet edge, and inconsistent with the ratchet gear teeth.
6. the automatic feeding of punch press according to claim 5, it is characterized in that: described transmission component comprise be arranged in frame and away from the first drive of decompressor, with ratchet coaxially fixing and the second drive being arranged on decompressor place and the driving-belt be set on the first drive and the second drive, described placement plate is fixedly connected with conveyer belt.
7. the automatic feeding of punch press according to claim 6, is characterized in that: described placement plate is carrier bar, and described driving-belt is chain, and described first drive, the second drive are sprocket wheel.
8. the automatic feeding of punch press according to claim 7, is characterized in that: described frame is provided with the strainer for tension chain.
9. the automatic feeding of punch press according to claim 8, it is characterized in that: described strainer comprises adjustment screw mandrel, is set in the connecting plate regulating the spring on screw mandrel and be fixed on adjustment screw mandrel two ends, one of them connecting plate is connected with adjustment wire rod thread, described two connecting plates are all fixedly connected with spring, one of them connecting plate described is connected with the first drive, and another connecting plate is connected with the second drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018715.XU CN204365887U (en) | 2015-01-10 | 2015-01-10 | The automatic feeding of punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018715.XU CN204365887U (en) | 2015-01-10 | 2015-01-10 | The automatic feeding of punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365887U true CN204365887U (en) | 2015-06-03 |
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ID=53322136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520018715.XU Expired - Fee Related CN204365887U (en) | 2015-01-10 | 2015-01-10 | The automatic feeding of punch press |
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|---|---|
| CN (1) | CN204365887U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923628A (en) * | 2015-06-25 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Automatic conveying type multi-hole stamping device |
| CN108372576A (en) * | 2018-05-03 | 2018-08-07 | 武汉轻工大学 | Automatic brick-equipment |
| CN108515310A (en) * | 2018-04-10 | 2018-09-11 | 江苏春丰轴承有限公司 | Bearing blank centre bore burr remover |
| CN112692157A (en) * | 2021-01-20 | 2021-04-23 | 金丰（宁波）精密机械科技有限公司 | But punch press platform body with protection device automatic feed |
-
2015
- 2015-01-10 CN CN201520018715.XU patent/CN204365887U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923628A (en) * | 2015-06-25 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Automatic conveying type multi-hole stamping device |
| CN108515310A (en) * | 2018-04-10 | 2018-09-11 | 江苏春丰轴承有限公司 | Bearing blank centre bore burr remover |
| CN108372576A (en) * | 2018-05-03 | 2018-08-07 | 武汉轻工大学 | Automatic brick-equipment |
| CN108372576B (en) * | 2018-05-03 | 2023-06-16 | 武汉轻工大学 | Automatic brick making machine |
| CN112692157A (en) * | 2021-01-20 | 2021-04-23 | 金丰（宁波）精密机械科技有限公司 | But punch press platform body with protection device automatic feed |
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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: 20150603 Termination date: 20160110 |