CN204018471U - Novel hydraulic punch press - Google Patents

Novel hydraulic punch press Download PDF

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Publication number
CN204018471U
CN204018471U CN201420422046.8U CN201420422046U CN204018471U CN 204018471 U CN204018471 U CN 204018471U CN 201420422046 U CN201420422046 U CN 201420422046U CN 204018471 U CN204018471 U CN 204018471U
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CN
China
Prior art keywords
mould
supporting seat
car
oil cylinder
workbench
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.)
Withdrawn - After Issue
Application number
CN201420422046.8U
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Chinese (zh)
Inventor
钱仁元
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TAICANG SHUNCHANG FORGE Co Ltd
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TAICANG SHUNCHANG FORGE Co Ltd
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Publication date
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Priority to CN201420422046.8U priority Critical patent/CN204018471U/en
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Abstract

The utility model relates to a kind of novel hydraulic punch press of effectively enhancing productivity, reducing labour intensity, being difficult to accidentally injure operator simultaneously.Comprise workbench, cylinder rack, hydraulic jack and mould to vacillate car, workbench is divided into material feeding region and discharge zone by cylinder rack, and hydraulic jack is arranged in cylinder rack; Material feeding region and the discharge zone of workbench are provided with track base, workbench is provided with feeding oil cylinder and discharging oil cylinder, workbench is provided with mold slots and is provided with supporting seat in mold slots in the bottom of hydraulic jack between track base, the bottom of supporting seat is provided with liftout oil cylinder, the output of liftout oil cylinder is provided with top board, top board is vertically installed with push rod, position corresponding to push rod on supporting seat is provided with push-rod hole, push rod is relative movement in push-rod hole, and mould is vacillated car relative sliding on track base and supporting seat.

Description

Novel hydraulic punch press
Technical field
The utility model relates to a kind of metallic article punch machining equipment for automotive, particularly relates to a kind of novel hydraulic punch press.
Background technology
As everyone knows, punching apparatus comprises mechanical press and hydraulic press, mechanical press is under electromechanics transmission, by inertia force depressed fast and rigidity land to complete stamping press, very large to the impulsive force of mould like this, not only affect mold use life-span and Product Precision, and speed is unadjustable, also there is vibration more severe, the shortcomings such as noise is large, thus hydraulic press becomes the developing direction of punching apparatus gradually, compared with traditional mechanical press, hydraulic press adopts hydraulic jack to promote staking punch and completes stamping press, owing to being that static pressure presses down, thus there is pressure steady, little to mould impulsive force, noise is little, the advantages such as speed is adjustable, but the hydraulic press of prior art, it adopts the mode of artificial loading usually, be placed on the mould of workbench by manual for workpiece, so not only there is the problem that labour intensity is comparatively large, production efficiency is low, artificial operation under staking punch also easily accidentally injures operator simultaneously.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of novel hydraulic punch press of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of novel hydraulic punch press of effectively enhancing productivity, reducing labour intensity, being difficult to accidentally injure operator simultaneously.
Novel hydraulic punch press of the present utility model, comprise workbench, cylinder rack, hydraulic jack and mould and to vacillate car, described workbench is divided into material feeding region and discharge zone by described cylinder rack, and described hydraulic jack is arranged in described cylinder rack, material feeding region and the discharge zone of described workbench are provided with track base, the outside that the material feeding region of described workbench and discharge zone are positioned at track base is respectively arranged with feeding oil cylinder and discharging oil cylinder, described workbench is provided with mold slots in the bottom of described hydraulic jack between track base, and supporting seat is provided with in described mold slots, the bottom of described supporting seat is provided with liftout oil cylinder, the output of described liftout oil cylinder is provided with top board, described top board is vertically installed with push rod, position corresponding to described push rod on described supporting seat is provided with push-rod hole, the relative movement in described push-rod hole of described push rod, described mould is vacillated car relative sliding on described track base and supporting seat, described feeding oil cylinder pushes to described supporting seat for car of being vacillated by mould from the track base of material feeding region, described liftout oil cylinder is for car of being vacillated by described mould from jack-up described supporting seat, and described discharging oil cylinder draws the track base to described discharge zone for car of being vacillated by described mould above described supporting seat.
Further, described mould car two bottom sides of vacillating has been arranged side by side two pairs of pulleys, and vacillate bottom centre's line position of car of described mould is provided with the groove of the bar shaped run through, and the vacillate two bottom sides of car of described mould is also arranged with the push rod chute run through in parallel; The both sides of described track base are arranged with the first pulley groove matched with described pulley in parallel; The both sides of described supporting seat are provided with second pulley groove corresponding with pulley position, and the position of center line of described supporting seat is provided with the projection with the bar shaped of described groove match; The degree of depth of described first pulley groove is less than the height of described pulley, and the degree of depth of described second pulley groove is greater than the height of described pulley.
Concrete, the cross section of described groove, push rod chute, the second pulley groove and projection is square, and the cross section of described first pulley groove is inverted trapezoidal.
Concrete, the both side ends opening part of described groove from the inside to the outside width increases gradually.
Concrete, the vacillate length of car of length and the described mould of described supporting seat is consistent, is also provided with inclined-plane between described supporting seat surrounding and described bench top.
Further, the end of described feeding oil cylinder is provided with push pedal, and the end of described discharging oil cylinder is provided with electromagnet, and described mould car of vacillating is that magnetic metal mould is vacillated car.
Further, the bottom of described supporting seat is provided with four guide posts, and the surrounding of described top board is by the first fairlead relative sliding on described guide post.
Further, cylinder rack comprises four root posts and is fixed on the crossbeam on column top, described hydraulic jack is fixed on described crossbeam, the output of described hydraulic jack is provided with pressing plate, the surrounding of described pressing plate is by the second fairlead relative sliding on described column, and the bottom of described pressing plate is provided with staking punch.
By such scheme, the utility model at least has the following advantages: during use, workpiece being fixed on mould vacillates on car, when needs carry out stamping press, feeding oil cylinder car of being vacillated by the mould on the track base of material feeding region pushes on supporting seat, because the end face of supporting seat is lower than work top, such mould car of vacillating just is stuck in mold slots and is fixed, after completing stamping press, liftout oil cylinder roof of being vacillated by mould rises, then drawn by discharging oil cylinder, and then complete one and take turns stamping press; Owing to adopting feeding oil cylinder and discharging oil cylinder simultaneously, when can ensure stamping press like this, another one mould car of vacillating is had to wait charging in material feeding region, man-hour is added when previous workpiece completes, the discharging of discharging oil cylinder and the pan feeding of feeding oil cylinder can carry out simultaneously, effectively like this to enhance productivity, reduce labour intensity, simultaneously because the material loading of workpiece is not at stamping press Working position, be difficult to like this accidentally injure operator.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of the utility model middle guide seat;
Fig. 3 is the side view of supporting seat in the utility model;
Fig. 4 is that in the utility model, mould is vacillated the upward view of car;
Fig. 5 is the top view of supporting seat in the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See shown in Fig. 1 to Fig. 5, a kind of novel hydraulic punch press, comprise workbench 1, cylinder rack 2, hydraulic jack 3 and mould and to vacillate car 4, workbench 1 is divided into material feeding region and discharge zone by cylinder rack 2, and hydraulic jack 3 is arranged in cylinder rack 2, the material feeding region of workbench 1 and discharge zone are provided with track base 5, the outside that the material feeding region of workbench 1 and discharge zone are positioned at track base 5 is respectively arranged with feeding oil cylinder 6 and discharging oil cylinder 7, workbench 1 is provided with mold slots 8 in the bottom of hydraulic jack 3 between track base 5, and supporting seat 9 is provided with in mold slots 8, the bottom of supporting seat 9 is provided with liftout oil cylinder 10, the output of liftout oil cylinder 10 is provided with top board 11, top board 11 is vertically installed with push rod 12, position corresponding to push rod 12 on supporting seat 9 is provided with push-rod hole 13, push rod 12 relative movement in push-rod hole 13, mould is vacillated car 4 relative sliding on track base 5 and supporting seat 9, feeding oil cylinder 6 pushes to supporting seat 9 for car 4 of being vacillated by mould from the track base 5 of material feeding region, liftout oil cylinder 10 is for car 4 of being vacillated by mould from jack-up supporting seat 9, and discharging oil cylinder 7 draws the track base 5 to discharge zone for car 4 of being vacillated by mould above supporting seat 9.
Operation principle of the present utility model is as follows: during use, workpiece being fixed on mould vacillates on car, when needs carry out stamping press, feeding oil cylinder car of being vacillated by the mould on the track base of material feeding region pushes on supporting seat, and because the end face of supporting seat is lower than work top, such mould car of vacillating just is stuck in mold slots and is fixed, after completing stamping press, liftout oil cylinder roof of being vacillated by mould rises, and is then drawn by discharging oil cylinder, and then completes one and take turns stamping press; Owing to adopting feeding oil cylinder and discharging oil cylinder simultaneously, when can ensure stamping press like this, another one mould car of vacillating is had to wait charging in material feeding region, man-hour is added when previous workpiece completes, the discharging of discharging oil cylinder and the pan feeding of feeding oil cylinder can carry out simultaneously, effectively like this to enhance productivity, reduce labour intensity, simultaneously because the material loading of workpiece is not at stamping press Working position, be difficult to like this accidentally injure operator.
Novel hydraulic punch press of the present utility model, mould car 4 two bottom sides of vacillating has been arranged side by side two pairs of pulleys 14, vacillate bottom centre's line position of car 4 of mould is provided with the groove 15 of the bar shaped run through, and the vacillate two bottom sides of car 3 of mould is also arranged with the push rod chute 16 run through in parallel; The both sides of track base 5 are arranged with the first pulley groove 17 matched with pulley 14 in parallel; The both sides of supporting seat 9 are provided with second pulley groove 18 corresponding with pulley position, and the position of center line of supporting seat 9 is provided with the projection 19 with the bar shaped of groove match; The degree of depth of the first pulley groove 17 is less than the height of pulley 14, and the degree of depth of the second pulley groove 18 is greater than the height of pulley 14; Like this, mould vacillate car on track base time, pulley slides in the first pulley groove, facilitates the propelling movement of feeding oil cylinder, when feeding oil cylinder mould vacillated car be pushed on supporting seat time, because pulley is unsettled in the second pulley groove, projection top is pressed in groove, and mould is vacillated, the bottom surface of car and the end face of supporting seat fit, and mould car of vacillating is fixed, and under the effect of hydraulic jack, complete the workpiece stamping press of its end face; When liftout oil cylinder is by its jack-up, the effect of sliding fulcrum is played in the end of push rod, and push rod end is relative sliding in push rod chute, and discharging oil cylinder traction mould car of vacillating skids off working region.
In order to prevent mould vacillate car move and fix time rock, the cross section of groove 15, push rod chute 16, second pulley groove 18 and projection 19 is square, in order to prevent mould vacillate car slide in the first pulley groove time, collide with its inwall, and the cross section of the first pulley groove 17 is inverted trapezoidal.
In order to allow projection accurately insert relative sliding in groove, simultaneously mould vacillate car again can not double swerve on back-up block, the both side ends opening part of groove 15 from the inside to the outside width increases gradually.
In order to make mould vacillate comparatively level and smooth the sliding between track base and supporting seat of car, the vacillate length of car 4 of length and the mould of supporting seat 9 is consistent, is also provided with inclined-plane between supporting seat 9 surrounding and workbench 1 end face.
In order to car of effectively being vacillated by mould pushes or draws, the end of feeding oil cylinder 6 is provided with push pedal 20, and the end of discharging oil cylinder 7 is provided with electromagnet 21, and mould car 4 of vacillating to be vacillated car for magnetic metal mould.
In order to effectively by mutual for push rod push-rod hole contraposition, the bottom of supporting seat 9 is provided with four guide posts 22, and the surrounding of top board 11 is by the first fairlead relative sliding on guide post 22.
To vacillate the position of car because supporting seat needs to control mould by size, thus the size of supporting seat is also little, in order to effective mould of being aimed at by staking punch is vacillated mould on car and workpiece, just need the displacement accuracy improving hydraulic jack, thus cylinder rack 2 comprises four root posts 23 and is fixed on the crossbeam 24 on column 23 top, hydraulic jack 3 is fixed on crossbeam 24, the output of hydraulic jack 3 is provided with pressing plate 25, the surrounding of pressing plate 25 is by the second fairlead relative sliding on column 23, and the bottom of pressing plate 25 is provided with staking punch 26.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims (8)

1. a novel hydraulic punch press, is characterized in that: comprise workbench, cylinder rack, hydraulic jack and mould and to vacillate car, described workbench is divided into material feeding region and discharge zone by described cylinder rack, and described hydraulic jack is arranged in described cylinder rack, material feeding region and the discharge zone of described workbench are provided with track base, the outside that the material feeding region of described workbench and discharge zone are positioned at track base is respectively arranged with feeding oil cylinder and discharging oil cylinder, described workbench is provided with mold slots in the bottom of described hydraulic jack between track base, and supporting seat is provided with in described mold slots, the bottom of described supporting seat is provided with liftout oil cylinder, the output of described liftout oil cylinder is provided with top board, described top board is vertically installed with push rod, position corresponding to described push rod on described supporting seat is provided with push-rod hole, the relative movement in described push-rod hole of described push rod, described mould is vacillated car relative sliding on described track base and supporting seat, described feeding oil cylinder pushes to described supporting seat for car of being vacillated by mould from the track base of material feeding region, described liftout oil cylinder is for car of being vacillated by described mould from jack-up described supporting seat, and described discharging oil cylinder draws the track base to described discharge zone for car of being vacillated by described mould above described supporting seat.
2. novel hydraulic punch press according to claim 1, it is characterized in that: described mould car two bottom sides of vacillating has been arranged side by side two pairs of pulleys, vacillate bottom centre's line position of car of described mould is provided with the groove of the bar shaped run through, and the vacillate two bottom sides of car of described mould is also arranged with the push rod chute run through in parallel; The both sides of described track base are arranged with the first pulley groove matched with described pulley in parallel; The both sides of described supporting seat are provided with second pulley groove corresponding with pulley position, and the position of center line of described supporting seat is provided with the projection with the bar shaped of described groove match; The degree of depth of described first pulley groove is less than the height of described pulley, and the degree of depth of described second pulley groove is greater than the height of described pulley.
3. novel hydraulic punch press according to claim 2, is characterized in that: the cross section of described groove, push rod chute, the second pulley groove and projection is square, and the cross section of described first pulley groove is inverted trapezoidal.
4. novel hydraulic punch press according to claim 2, is characterized in that: the both side ends opening part of described groove from the inside to the outside width increases gradually.
5. novel hydraulic punch press according to claim 2, is characterized in that: the vacillate length of car of length and the described mould of described supporting seat is consistent, is also provided with inclined-plane between described supporting seat surrounding and described bench top.
6. novel hydraulic punch press according to claim 1, is characterized in that: the end of described feeding oil cylinder is provided with push pedal, the end of described discharging oil cylinder is provided with electromagnet, and described mould car of vacillating is that magnetic metal mould is vacillated car.
7. novel hydraulic punch press according to claim 1, is characterized in that: the bottom of described supporting seat is provided with four guide posts, and the surrounding of described top board is by the first fairlead relative sliding on described guide post.
8. novel hydraulic punch press according to claim 1, it is characterized in that: cylinder rack comprises four root posts and is fixed on the crossbeam on column top, described hydraulic jack is fixed on described crossbeam, the output of described hydraulic jack is provided with pressing plate, the surrounding of described pressing plate is by the second fairlead relative sliding on described column, and the bottom of described pressing plate is provided with staking punch.
CN201420422046.8U 2014-07-29 2014-07-29 Novel hydraulic punch press Withdrawn - After Issue CN204018471U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104138951A (en) * 2014-07-29 2014-11-12 太仓市顺昌锻造有限公司 Novel hydraulic punching machine
CN104624689A (en) * 2015-01-23 2015-05-20 安徽万嘉新能源科技有限公司 Molding device for end cover of heat insulation box for solar water heater
CN105538141A (en) * 2015-12-11 2016-05-04 天长缸盖有限公司 Efficient production equipment of automatic loading/unloading workpiece end surface
CN105563254A (en) * 2015-12-11 2016-05-11 天长缸盖有限公司 Automatic grinding device for end face of workpiece
CN105921757A (en) * 2016-04-28 2016-09-07 江西耀升钨业股份有限公司 Production technology capable of rapidly processing carbide tipped cutting tools
CN107297432A (en) * 2017-08-01 2017-10-27 滁州市金凯达志航模具科技有限公司 A kind of auto parts machinery continuous stamping die
CN107377719A (en) * 2017-07-13 2017-11-24 滁州华宇机件有限公司 A kind of air conditioner housing punching structure of energy automatic ejection stamping parts
CN107999592A (en) * 2017-12-07 2018-05-08 广州雷烽科技有限公司 A kind of automatic control device
CN109622703A (en) * 2018-10-28 2019-04-16 江山跟政科技有限公司 Electromagnetism blanking type transformer connection hole dome manufacturing mechanism

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104138951A (en) * 2014-07-29 2014-11-12 太仓市顺昌锻造有限公司 Novel hydraulic punching machine
CN104138951B (en) * 2014-07-29 2016-09-07 太仓市顺昌锻造有限公司 Novel hydraulic punch press
CN104624689B (en) * 2015-01-23 2018-03-27 池州学院 A kind of solar water heater incubator end cap shaped device
CN104624689A (en) * 2015-01-23 2015-05-20 安徽万嘉新能源科技有限公司 Molding device for end cover of heat insulation box for solar water heater
CN105538141A (en) * 2015-12-11 2016-05-04 天长缸盖有限公司 Efficient production equipment of automatic loading/unloading workpiece end surface
CN105563254A (en) * 2015-12-11 2016-05-11 天长缸盖有限公司 Automatic grinding device for end face of workpiece
CN105538141B (en) * 2015-12-11 2018-10-12 天长缸盖有限公司 A kind of automatic loading/unloading type workpiece end face highly-efficient processing production equipment
CN105921757A (en) * 2016-04-28 2016-09-07 江西耀升钨业股份有限公司 Production technology capable of rapidly processing carbide tipped cutting tools
CN105921757B (en) * 2016-04-28 2017-11-10 江西耀升钨业股份有限公司 Can rapid processing hard alloy knife bar production technology
CN107377719A (en) * 2017-07-13 2017-11-24 滁州华宇机件有限公司 A kind of air conditioner housing punching structure of energy automatic ejection stamping parts
CN107297432A (en) * 2017-08-01 2017-10-27 滁州市金凯达志航模具科技有限公司 A kind of auto parts machinery continuous stamping die
CN107999592A (en) * 2017-12-07 2018-05-08 广州雷烽科技有限公司 A kind of automatic control device
CN109622703A (en) * 2018-10-28 2019-04-16 江山跟政科技有限公司 Electromagnetism blanking type transformer connection hole dome manufacturing mechanism
CN109622703B (en) * 2018-10-28 2020-06-30 江山市发发科技有限公司 Electromagnetic blanking type transformer wiring hole round cover manufacturing mechanism

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20141217

Effective date of abandoning: 20160907