CN105964783A - Clamp for stamping part die change - Google Patents
Clamp for stamping part die change Download PDFInfo
- Publication number
- CN105964783A CN105964783A CN201610562885.3A CN201610562885A CN105964783A CN 105964783 A CN105964783 A CN 105964783A CN 201610562885 A CN201610562885 A CN 201610562885A CN 105964783 A CN105964783 A CN 105964783A
- Authority
- CN
- China
- Prior art keywords
- chain
- induction apparatus
- block
- clamping
- die change
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention provides a clamp for stamping part die change. The clamp comprises a chain guide rail, a pushing device, a clamping block, a pushing die motor and a control cabinet. The two ends of the chain guide rail are provided with an in-place sensor and an ejection cylinder respectively. The end of a piston rod of the ejection cylinder is provided with a sliding block with a notch. The pushing device comprises a chain assembly, a top block, a clamping fastener and an L-shaped release plate. The clamping block is provided with a clamping insertion opening for a clamping buckling part to be inserted, the clamping insertion opening is matched with the clamping buckling part, the clamping block is provided with a slope plane, and the fillet surface and the slope plane are oppositely arranged and matched with each other. The in-place sensor, the ejection cylinder and the pushing die motor are connected with the control cabinet. The clamp for stamping part die change can mechanically automatically pull out to-be-off-line dies from a punch press tale top and push to-be-on-line dies into the punch press tale top, and thus the operation efficiency and safety are improved.
Description
[technical field]
The present invention relates to stamping machine die change operation corollary equipment device, be specifically related to the fixture of a kind of stamping machine die change.
[background technology]
In punching press industry, changing diel is one of requisite operation, and need from press bolster, pull out mould to be rolled off the production line during changing diel, simultaneously need to mould to be reached the standard grade is pushed on press bolster, the operation of existing more mold exchange is as follows: after the most manual installation Mould moving device, mould to be rolled off the production line manually is pulled out press bolster and moves on on Mould moving device, then use crane to be walked by mold hoisting to be rolled off the production line and mould to be reached the standard grade is sling and is positioned on Mould moving device, the most again mould to be reached the standard grade is pushed press bolster location, so pull-out is the longest with the operation pushing mould, and there is bigger potential safety hazard.
Therefore, develop a kind of device that can pull out and push mould with solve the problems referred to above be practitioner institute the most desirably.
[summary of the invention]
The technical problem to be solved is to provide the fixture of a kind of stamping machine die change, mould to be rolled off the production line can be pulled out from press bolster and be pushed on press bolster by mould to be reached the standard grade in the way of mechanical automation by it, thus improves operating efficiency and safety.
The present invention is to solve above-mentioned technical problem by the following technical programs: the fixture of a kind of stamping machine die change, is assigned in the pusher of this chain guide, a clamping block being located on switching backplane, propelling movement mould motor and a switch board including a chain guide, a cunning；The induction apparatus and one that puts in place that is respectively arranged at two ends with of described chain guide ejects cylinder, described in eject the piston rod end of cylinder and be provided with a sliding shoe with notch；
Described pusher includes a sliding chain assemblies being assigned in chain guide, one jacking block, one is placed in the fastener on jacking block, and a L-shaped dropout plate, described chain assemblies is connected with pushing mould motor, this chain assemblies is provided with an induction point mated with the induction apparatus that puts in place, described jacking block is installed on chain assemblies, the head end of described fastener is a clamping part, the bottom face of described clamping part is fillet surface, the tail end of described fastener is articulated on jacking block, the horizontal edge of described dropout plate is fixed on the middle part of fastener, the sliding notch inserting in sliding shoe of the vertical edge of described dropout plate；
Described clamping block is provided with a card plug inserted for clamping part card, and described card plug matches with clamping part, and described clamping block is provided with a slope, and described fillet surface is oppositely arranged with slope and is mutually matched；The described induction apparatus that puts in place, eject cylinder, push mould motor be connected with switch board respectively.
Further, described chain assemblies includes a chain lower plate, a chain body and a chain train wheel bridge, described chain lower plate is installed on the bottom of chain body, described chain train wheel bridge is installed on the top of chain body, described jacking block is installed on chain train wheel bridge by square key, and described chain body is sliding to be assigned in chain guide and is connected with pushing mould motor.
Further, the two ends of described chain guide further respectively have a deceleration induction apparatus, and described deceleration induction apparatus mates with induction point, and institute's deceleration induction apparatus is connected with switch board.
Further, described deceleration induction apparatus is installed on chain guide by induction apparatus support with the induction apparatus that puts in place.
Further, eject cylinder described in be installed on chain guide by cylinder block.
Further, the end of described block is provided with a groove, and the tail end of described fastener plugs and be articulated in this groove, and the notch of described groove is fixed with a block.
Having the beneficial effects that of the fixture of the present invention a kind of stamping machine die change:
Mould to be rolled off the production line can be pulled out from press bolster and be pushed on press bolster by mould to be reached the standard grade in the way of mechanical automation by it, thus improves operating efficiency, and solves the potential safety hazard that manual operation exists.
[accompanying drawing explanation]
The invention will be further described the most in conjunction with the embodiments.
Fig. 1 is the partial exploded view (clamping block is not shown) of the fixture of the present invention a kind of stamping machine die change.
Fig. 2 be the fixture of the present invention a kind of stamping machine die change partial schematic diagram.
Fig. 3 is the enlarged drawing of part A in Fig. 1.
Fig. 4 is the exploded view of pusher in the present invention.
[detailed description of the invention]
Incorporated by reference to refering to Fig. 1 to Fig. 4, the fixture 100 of the present invention a kind of stamping machine die change, the clamping block 3, being located on switching backplane 200 including the sliding pusher 2, being assigned in this chain guide 1 of a chain guide 1, pushes mould motor (not shown) and a switch board (not shown)；The induction apparatus and one that puts in place that is respectively arranged at two ends with of described chain guide 1 ejects cylinder, specifically, the head end of chain guide 1 is provided with and puts induction apparatus 41 in place and eject cylinder 51, the tail end of chain guide 1 is provided with and puts induction apparatus 42 in place and eject cylinder 52, described in eject the piston rod end of cylinder 51 and be respectively equipped with a sliding shoe 6 with notch 61 on the piston rod end of cylinder 52 with ejecting.
Pusher 2 includes a sliding chain assemblies 21 being assigned in chain guide 1, one jacking block 22, one is placed in the fastener 23 on jacking block 22, and a L-shaped dropout plate 24, described chain assemblies 21 is connected with pushing mould motor, this chain assemblies 21 be provided with one with the induction apparatus 41 that puts in place, the induction point 71 of the induction apparatus 42 that puts in place coupling, described jacking block 22 is installed on chain assemblies 21, the head end of described fastener 23 is a clamping part 231, the bottom face of described clamping part 231 is fillet surface 232, the tail end of described fastener 23 is articulated on jacking block 22, the horizontal edge 241 of described dropout plate 24 is fixed on the middle part of fastener 23, the sliding notch 61 inserting in sliding shoe 6 of the vertical edge 242 of described dropout plate 24.
Clamping block 3 is provided with a card plug 31 inserted for clamping part 231 card, and described card plug 31 matches with clamping part 231, and described clamping block 3 is provided with a slope 32, and described fillet surface 232 is oppositely arranged with slope 32 and is mutually matched；The described induction apparatus 41 that puts in place, the induction apparatus 42 that puts in place, eject cylinder 51, eject cylinder 52, push mould motor be connected with switch board respectively.
In the present embodiment, chain assemblies 21 includes chain lower plate 211, chain body 212 and a chain train wheel bridge 213, described chain lower plate 211 is installed on the bottom of chain body 212, described chain train wheel bridge 213 is installed on the top of chain body 212, described jacking block 22 is installed on chain train wheel bridge 213 by square key 214, and described chain body 212 is sliding to be assigned in chain guide 1 and is connected with pushing mould motor.
The two ends of chain guide 1 further respectively have a deceleration induction apparatus, and institute's deceleration induction apparatus is connected with switch board, specifically, the head end of chain guide 1 is provided with deceleration induction apparatus 81, the tail end of chain guide 1 is provided with deceleration induction apparatus 82, deceleration induction apparatus 81, deceleration induction apparatus 82 mate with induction point 71, and deceleration induction apparatus 81, deceleration induction apparatus 82 are connected with switch board respectively, deceleration induction apparatus 81, deceleration induction apparatus 82 setting it can be avoided that there is unexpected phenomenon because translational speed is too fast when putting in place in pusher 62.
Deceleration induction apparatus 81 is installed on chain guide 1 by induction apparatus support 91 respectively with the induction apparatus 41 that puts in place, deceleration induction apparatus 82 and the induction apparatus 42 that puts in place so that it is the most convenient that assembling is changed；Eject cylinder 51 and eject cylinder 52 and be installed on chain guide 1 by cylinder block 92 respectively；The end of jacking block 22 is provided with a groove 221, and the tail end of described fastener 23 plugs and be articulated in this groove 221, and the notch of described groove 221 is fixed with a block 25, and this block 25 has position-limiting action, it is to avoid fastener 23 is knocked over over.
The start principle of present clip 100:
Push mould motor to start under the manipulation of switch board, and pusher 2 is pushed the most forward along chain guide 1 toward the direction, switching backplane 200 place being placed on punch press, during pushing, when the fillet surface 232 of fastener 23 encounter with the slope 32 of clamping block 3 after automatically the most sliding along slope 32, even if clamping part 231 rises, until clamping part 231 card inserts socket 31, i.e. pusher 2 withholds clamping block 3, the induction apparatus 41 that now puts in place senses that induction point 71 is triggered, the information being triggered is passed to switch board by the induction apparatus 41 that puts in place, switch board controls to push mould motor and stops the propelling movement forward to pusher 2, and reversion changes rearward movement pull-out into and is positioned on punch press the switching backplane 200 that placed mould to be rolled off the production line；
When the pushed device of switching backplane 200 2 that placed mould to be rolled off the production line pulls out press bolster and moves to Mould moving device, and pusher 2 is pulled on chain guide 1, now first induction apparatus 42 that puts in place senses that induction point 71 is triggered, the information being triggered is passed to switch board by the induction apparatus 42 that puts in place, it is out of service that switch board controls to push mould motor, pusher 2 stops at the movement on chain guide 1, the vertical edge 242 of dropout plate 24 just inserts in the notch 61 of sliding shoe 6 (be located at and eject on cylinder 52), and switch board controls to eject cylinder 52 by sliding shoe 6 upwards jack-up, dropout plate 24 synchronizes upwards jack-up with sliding shoe 6, thus fastener 23 is lifted up until clamping part 231 completely disengages from socket 31, i.e. pusher 2 releases the buckle to clamping block 3；
nullPush mould motor afterwards to be again started up under the manipulation of switch board，And pusher 2 is pushed the most forward along chain guide 1 toward the direction, switching backplane 200 place equipped with mould to be reached the standard grade，And clamping part 231 card inserts socket 31 during pushing，Pusher 2 withholds clamping block 3，Then pusher 2 will be equipped with the switching backplane 200 of mould to be reached the standard grade and pushes punch press (not shown) to，Until this switching backplane 200 is pushed on press bolster，The induction apparatus 41 that now puts in place senses that induction point 71 is triggered，The information being triggered is passed to switch board by the induction apparatus 41 that puts in place，It is out of service that switch board controls to push mould motor，Pusher 2 stops at the movement on chain guide 1，The vertical edge 242 of dropout plate 24 just inserts in the notch 61 of sliding shoe 6 (be located at and eject on cylinder 51)，And switch board controls to eject cylinder 51 by sliding shoe 6 upwards jack-up，Dropout plate 24 synchronizes upwards jack-up with sliding shoe 6，Thus fastener 23 is lifted up until clamping part 231 completely disengages from socket 31，I.e. pusher 2 releases the buckle to clamping block 3；
Last switch board controls to push the reversion of mould motor and drives pusher 2 rearward movement until returning on the initial point i.e. tail end of chain guide 1；Thus complete the operation that mould to be rolled off the production line pulls out from press bolster and mould to be reached the standard grade pushes on press bolster.
To sum up, the present invention provides the fixture of a kind of stamping machine die change, mould to be rolled off the production line can be pulled out from press bolster and be pushed on press bolster by mould to be reached the standard grade in the way of mechanical automation by it, thus improves operating efficiency, and solves the potential safety hazard that manual operation exists.
Claims (6)
1. the fixture of a stamping machine die change, it is characterised in that: include that a chain guide, a cunning are assigned in
The pusher of this chain guide, a clamping block being located on switching backplane, one push mould motor and
One switch board；The induction apparatus and one that puts in place that is respectively arranged at two ends with of described chain guide ejects cylinder, described
The piston rod end ejecting cylinder is provided with a sliding shoe with notch；
Described pusher includes one sliding being assigned in the chain assemblies of chain guide, a jacking block, one being placed in jacking block
On fastener and a L-shaped dropout plate, described chain assemblies with push mould motor is connected, this
Chain assemblies is provided with an induction point mated with the induction apparatus that puts in place, and described jacking block is installed on chain assemblies,
The head end of described fastener is a clamping part, and the bottom face of described clamping part is fillet surface, described fastener
Tail end be articulated on jacking block, the horizontal edge of described dropout plate is fixed on the middle part of fastener, described dropout plate
The sliding notch inserting in sliding shoe of vertical edge；
Described clamping block is provided with a card plug inserted for clamping part card, described card plug and clamping part phase
Coupling, described clamping block is provided with a slope, and described fillet surface and slope are oppositely arranged and mutual
Join；The described induction apparatus that puts in place, eject cylinder, push mould motor be connected with switch board respectively.
A kind of fixture of stamping machine die change, it is characterised in that: described chain
Bar assembly includes a chain lower plate, a chain body and a chain train wheel bridge, described chain lower plate
Being installed on the bottom of chain body, described chain train wheel bridge is installed on the top of chain body, described jacking block
Be installed on chain train wheel bridge by square key, described chain body is sliding be assigned in chain guide and with push mould
Motor connects.
A kind of fixture of stamping machine die change, it is characterised in that: described chain
The two ends of bar guide rail further respectively have a deceleration induction apparatus, and described deceleration induction apparatus mates with induction point, and
Institute's deceleration induction apparatus is connected with switch board.
The fixture of a kind of stamping machine die change, it is characterised in that subtract described in:
Speed induction apparatus is installed on chain guide by induction apparatus support with the induction apparatus that puts in place.
A kind of fixture of stamping machine die change, it is characterised in that: described top
Go out cylinder to be installed on chain guide by cylinder block.
A kind of fixture of stamping machine die change, it is characterised in that: described gear
The end of block is provided with a groove, and the tail end of described fastener plugs and be articulated in this groove, described recessed
A block it is fixed with on the notch of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562885.3A CN105964783A (en) | 2016-07-15 | 2016-07-15 | Clamp for stamping part die change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562885.3A CN105964783A (en) | 2016-07-15 | 2016-07-15 | Clamp for stamping part die change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105964783A true CN105964783A (en) | 2016-09-28 |
Family
ID=56952505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610562885.3A Pending CN105964783A (en) | 2016-07-15 | 2016-07-15 | Clamp for stamping part die change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105964783A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10128464A (en) * | 1996-10-28 | 1998-05-19 | Amada Eng Center:Kk | Tool block changing device |
| JPH1147849A (en) * | 1997-07-30 | 1999-02-23 | Amada Eng Center:Kk | Die changing device in punch press |
| CN201157872Y (en) * | 2007-12-26 | 2008-12-03 | 天津市天锻压力机有限公司 | Model replacing device of hydraulic press |
| CN203330275U (en) * | 2013-05-23 | 2013-12-11 | 北新集团建材股份有限公司 | Die replacing trolley |
| CN204108151U (en) * | 2014-09-25 | 2015-01-21 | 苏州金鸿顺汽车部件有限公司 | A kind of mould replacing trolley system of many punch presses |
| CN204799762U (en) * | 2015-05-20 | 2015-11-25 | 徐州徐工履带底盘有限公司 | Special quick retooling mechanism |
| CN205996007U (en) * | 2016-07-15 | 2017-03-08 | 无锡明芳汽车部件工业有限公司 | A kind of fixture of stamping machine die change |
-
2016
- 2016-07-15 CN CN201610562885.3A patent/CN105964783A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10128464A (en) * | 1996-10-28 | 1998-05-19 | Amada Eng Center:Kk | Tool block changing device |
| JPH1147849A (en) * | 1997-07-30 | 1999-02-23 | Amada Eng Center:Kk | Die changing device in punch press |
| CN201157872Y (en) * | 2007-12-26 | 2008-12-03 | 天津市天锻压力机有限公司 | Model replacing device of hydraulic press |
| CN203330275U (en) * | 2013-05-23 | 2013-12-11 | 北新集团建材股份有限公司 | Die replacing trolley |
| CN204108151U (en) * | 2014-09-25 | 2015-01-21 | 苏州金鸿顺汽车部件有限公司 | A kind of mould replacing trolley system of many punch presses |
| CN204799762U (en) * | 2015-05-20 | 2015-11-25 | 徐州徐工履带底盘有限公司 | Special quick retooling mechanism |
| CN205996007U (en) * | 2016-07-15 | 2017-03-08 | 无锡明芳汽车部件工业有限公司 | A kind of fixture of stamping machine die change |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
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| WD01 | Invention patent application deemed withdrawn after publication |