CN107971410A - A kind of automobile die fixing device - Google Patents

A kind of automobile die fixing device Download PDF

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Publication number
CN107971410A
CN107971410A CN201711251909.4A CN201711251909A CN107971410A CN 107971410 A CN107971410 A CN 107971410A CN 201711251909 A CN201711251909 A CN 201711251909A CN 107971410 A CN107971410 A CN 107971410A
Authority
CN
China
Prior art keywords
placing groove
wall
mould
card slot
block
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
Application number
CN201711251909.4A
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Chinese (zh)
Inventor
邱程
杨家信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liuzhou Jijia Machine Co Ltd
Original Assignee
Liuzhou Jijia Machine Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liuzhou Jijia Machine Co Ltd filed Critical Liuzhou Jijia Machine Co Ltd
Priority to CN201711251909.4A priority Critical patent/CN107971410A/en
Publication of CN107971410A publication Critical patent/CN107971410A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/14Particular arrangements for handling and holding in place complete dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00Details of machines for forging, pressing, or hammering
    • B21J13/02Dies or mountings therefor
    • B21J13/03Die mountings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C7/00Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02Lost patterns
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/1742Mounting of moulds; Mould supports

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Toys (AREA)

Abstract

The invention discloses a kind of automobile die fixing device, dynamic model seat including cover half seat and at the top of cover half seat, mould lead is installed with the top of the cover half seat, mould pilot hole is offered on the dynamic model seat, and the activity of mould lead is slidably connected through mould pilot hole and with the inner wall of mould pilot hole;The first placing groove is offered on the side inner wall of the mould pilot hole, the side of first placing groove is equipped with the placed cavity being opened on dynamic model seat, the first card slot, and the setting corresponding with the notch of the first placing groove of the notch of the first card slot are offered on the mould lead in mould pilot hole.The configuration of the present invention is simple, easy to operate, the phenomenon that dynamic model seat can be avoided to cause workpiece flash occur because of the insecure of positioning with cover half seat, ensure that the technological standards of product workpiece, ensure that the appearance of product workpiece significantly, meet people's use demand.

Description

A kind of automobile die fixing device
Technical field
The present invention relates to technical field of mold, more particularly to a kind of automobile die fixing device.
Background technology
Automobile die is exactly the general name of the mould of all stamping parts on punching body of a motor car in the narrow sense, that is, " vapour Car vehicle body stamping die ", for example, head cover flange mold, cross member reinforcing plate pressure-shaped mould etc..The most important part of automobile die is just It is cladding member mold, this kind of mould is mainly cold-punching mould, and sensu lato " automobile die " is the mould for manufacturing all parts on automobile Has general name, for example, stamping die, injection mold, forging mold, casting wax-pattern, glass mold etc..
The automobile die of existing technology when positioning fixed, dynamic model seat and cover half seat often because positioning insecure and Cause the workpiece flash produced more, do not reach technological standards, leverage the appearance of product, it is unnecessary to also result in Property loss, for this reason, we provide a kind of automobile die fixing device be used for solve the above problems.
The content of the invention
The purpose of the present invention is to solve shortcoming existing in the prior art, and a kind of automobile die proposed is fixed Device.
To achieve these goals, present invention employs following technical solution:
A kind of automobile die fixing device, including cover half seat and the dynamic model seat at the top of cover half seat, the cover half seat Top be installed with mould lead, mould pilot hole is offered on the dynamic model seat, and mould lead activity runs through Mould pilot hole is simultaneously slidably connected with the inner wall of mould pilot hole;
The first placing groove is offered on the side inner wall of the mould pilot hole, the side of first placing groove, which is equipped with, opens The placed cavity being located on dynamic model seat, offers the first card slot, and the first card slot on the mould lead in mould pilot hole Notch setting corresponding with the notch of the first placing groove, active card is equipped with fixture block in first card slot, and the fixture block is close The side of first placing groove is fixedly welded with portable pillar, the one end of the portable pillar away from fixture block sequentially pass through the first placing groove and Placed cavity and the outside for extending to dynamic model seat, and movable block is fixedly welded with, it is fixedly sleeved in the portable pillar in placed cavity Have a retainer ring, the both sides of the retainer ring are fixedly welded with the first limited block, first limited block away from retainer ring one The inner wall of side and placed cavity is slidably connected, and clamp spring is equipped with the placed cavity, and clamp spring is set in portable pillar, the clamp spring One end is fixedly connected with retainer ring, and the other end of the clamp spring is fixedly connected with side inner wall of the placed cavity close to movable block;
The second card slot is offered in the portable pillar in the first placing groove, the top of second card slot, which is equipped with, to be opened in Second placing groove in first placing groove top inner wall, is rotatablely equipped with abutment sleeve, and abutment sleeve in second placing groove Bottom active card in the second card slot, offer mounting hole in the top inner wall of second placing groove, it is solid in mounting hole Surely bearing is socketed with, the rotation on bearings is provided with rotation axis, and the bottom of rotation axis rotates and extends in the second placing groove, The top of the rotation axis rotates the top for extending to dynamic model seat and is fixedly welded with horizontally disposed first bull stick, and described first The one end of bull stick away from rotation axis is fixedly welded with the second bull stick being vertically arranged, and turning set is equipped with holding on second bull stick Casing, the top of second bull stick is fixedly welded with the second limited block, and the second limited block is adapted with holding casing, described Screw rod is rotatablely equipped with second placing groove, and the bottom turning set of screw rod is arranged in abutment sleeve, the screw rod Top is fixedly connected with the bottom of rotation axis, and the both sides of the abutment sleeve are fixedly welded with the 3rd limited block, and the 3rd limit The position side of the remotely located sleeve of block is vertically slidably connected with the inner wall of the second placing groove.
Preferably, the screw rod is equipped with external screw thread, and the inner wall of the abutment sleeve is equipped with internal thread, and screw rod On external screw thread be adapted with the internal thread on abutment sleeve inner wall.
Preferably, the side of the remotely located sleeve of the 3rd limited block is fixedly welded with the first sliding block, the second placing groove Inner wall on offer the first sliding groove to match with sliding block, and the first sliding block is slided along vertical direction with the first sliding groove and connected Connect.
Preferably, the notch of second placing groove setting corresponding with the notch of the second card slot, the holding casing Surface is equipped with anti-skid chequer, and first bull stick, rotation axis, the second bull stick, holding casing and the second limited block constitute one A crank.
Preferably, the size of first card slot is identical with the size of the first placing groove, and fixture block and the first placing groove phase Adaptation.
Preferably, the fixture block is rectangular block, and first card slot is rectangular channel, and the inner wall phase of fixture block and the first card slot Contact.
Preferably, the side of first limited block away from retainer ring is fixedly welded with the second sliding block, the placed cavity The second sliding slot to match with the second sliding block is offered on inner wall, and the second sliding block is slidably connected with the second sliding slot.
Preferably, the quantity of the mould lead is four, and four mould leads are respectively and fixedly installed to cover half On the corner location at seat top.
Preferably, the placed cavity offers first through hole on the side inner wall of movable block, and portable pillar activity is passed through Wear first through hole and be slidably connected with the inner wall of first through hole.
Preferably, the placed cavity offers the second through hole on the side inner wall of the first placing groove, the second through hole with First placing groove is connected, and portable pillar activity is slidably connected through the second through hole and with the inner wall of the second through hole.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention is when positioning fixed, after fixture block is installed in the first card slot, further through the external screw thread on screw rod with Internal thread on abutment sleeve inner wall is engaged so that abutment sleeve moves down on screw rod, and abutment sleeve is put from second Put in groove and move and be installed in the second card slot into the second card slot, thus portable pillar is fixed, the final fixture block that enables It is enough to be firmly installed in the first card slot, thus dynamic model seat can be firmly positioned the top for being fixed on cover half seat;
The configuration of the present invention is simple, it is easy to operate, dynamic model seat and cover half seat can be avoided because fixed insecure of positioning and There is the phenomenon of flash in the workpiece for causing to produce, ensure that the technological standards of product workpiece, ensure that product workpiece significantly Appearance, meet people's use demand.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of automobile die fixing device proposed by the present invention;
Fig. 2 is the structure diagram that part A is amplified in Fig. 1;
Fig. 3 is that the connection structure of screw rod and abutment sleeve is shown in a kind of automobile die fixing device proposed by the present invention It is intended to;
Fig. 4 is the dimensional structure diagram of abutment sleeve in a kind of automobile die fixing device proposed by the present invention;
Fig. 5 is the dimensional structure diagram of fixture block in a kind of automobile die fixing device proposed by the present invention.
In figure:1 cover half seat, 2 dynamic model seats, 3 mould leads, 4 mould pilot holes, 5 first card slots, 6 first placing grooves, 7 Fixture block, 8 portable pillars, 9 placed cavities, 10 retainer rings, 11 clamp springs, 12 movable blocks, 13 first limited blocks, 14 second sliding slots, 15 second Sliding block, 16 second bull sticks, 17 hold casings, 18 second limited blocks, 19 first bull sticks, 20 rotation axis, 21 bearings, 22 screw rods, 23 the 3rd limited blocks, 24 second card slots, 25 abutment sleeves, 26 external screw threads, 27 internal threads, 28 second placing grooves.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-5, a kind of automobile die fixing device, including cover half seat 1 and the dynamic model seat positioned at the top of cover half seat 1 2, the top of cover half seat 1 is installed with mould lead 3, and mould pilot hole 4, and mould lead 3 are offered on dynamic model seat 2 Activity is slidably connected through mould pilot hole 4 and with the inner wall of mould pilot hole 4;
The first placing groove 6 is offered on the side inner wall of mould pilot hole 4, the side of the first placing groove 6, which is equipped with, to be opened in Placed cavity 9 on dynamic model seat 2, offers the first card slot 5, and the first card slot on the mould lead 3 in mould pilot hole 4 The setting corresponding with the notch of the first placing groove 6 of 5 notch, active card is equipped with fixture block 7 in the first card slot 5, and fixture block 7 is close to first The side of placing groove 6 is fixedly welded with portable pillar 8, and the one end of portable pillar 8 away from fixture block 7 sequentially passes through the first placing groove 6 and puts Put chamber 9 and extend to the outside of dynamic model seat 2, and be fixedly welded with movable block 12, it is fixed in the portable pillar 8 in placed cavity 9 Retainer ring 10 is socketed with, the both sides of retainer ring 10 are fixedly welded with the first limited block 13, and the first limited block 13 is away from retainer ring 10 side and the inner wall of placed cavity 9 are slidably connected, and clamp spring 11 is equipped with placed cavity 9, and clamp spring 11 is set in portable pillar 8, One end of clamp spring 11 is fixedly connected with retainer ring 10, the side inner wall of the other end of clamp spring 11 with placed cavity 9 close to movable block 12 It is fixedly connected;
The second card slot 24 is offered in the portable pillar 8 in the first placing groove 6, the top of the second card slot 24, which is equipped with, to be opened up The second placing groove 28 in 6 top inner wall of the first placing groove, abutment sleeve 25 is rotatablely equipped with the second placing groove 28, and is positioned The bottom active card of sleeve 25 offers mounting hole in the second card slot 24 in the top inner wall of second placing groove 28, installs Fixing sleeve is connected to bearing 21 in hole, is rotatablely equipped with rotation axis 20 on bearing 21, and the bottom of rotation axis 20 rotates and extends to the In two placing grooves 28, the top of rotation axis 20 rotates the top for extending to dynamic model seat 2 and is fixedly welded with horizontally disposed first Bull stick 19, first one end of bull stick 19 away from rotation axis 20 are fixedly welded with the second bull stick 16 being vertically arranged, the second bull stick 16 Upper turning set, which is equipped with, holds casing 17, and the top of the second bull stick 16 is fixedly welded with the second limited block 18, and the second limited block 18 It is adapted with holding casing 17, screw rod 22 is rotatablely equipped with the second placing groove 28, and the bottom of screw rod 22 rotates and is arranged In in abutment sleeve 25, the top of screw rod 22 is fixedly connected with the bottom of rotation axis 20, and the both sides of abutment sleeve 25 are fixed The 3rd limited block 23 is welded with, and the side of 23 remotely located sleeve 25 of the 3rd limited block and the inner wall edge of the second placing groove 28 are perpendicular For Nogata to being slidably connected, the configuration of the present invention is simple is easy to operate, can avoid dynamic model seat 2 with cover half seat 3 because positioning loosely Gu and cause workpiece the phenomenon of flash occur, ensure that the technological standards of product workpiece, ensure that the appearance of product workpiece significantly, Meet people's use demand.
Screw rod 22 is equipped with external screw thread 26, and the inner wall of abutment sleeve 25 is equipped with internal thread 27, and on screw rod 22 External screw thread 26 is adapted with the internal thread 27 on 25 inner wall of abutment sleeve, and the side of 23 remotely located sleeve 25 of the 3rd limited block is consolidated Surely the first sliding block is welded with, the first sliding groove to match with sliding block, and the first sliding block are offered on the inner wall of the second placing groove 28 It is slidably connected with the first sliding groove along vertical direction, the notch of the second placing groove 28 is corresponding with the notch of the second card slot 24 to be set Put, the surface for holding casing 17 is equipped with anti-skid chequer, the first bull stick 19, rotation axis 20, the second bull stick 16, holding casing 17 and Second limited block 18 constitutes a crank, and the size of the first card slot 5 is identical with the size of the first placing groove 6, and fixture block 7 and One placing groove 6 is adapted, and fixture block 7 is rectangular block, and the first card slot 5 is rectangular channel, and fixture block 7 connects with the inner wall of the first card slot 5 Touch, the first side of the limited block 13 away from retainer ring 10 is fixedly welded with the second sliding block 15, offered on the inner wall of placed cavity 9 with The second sliding slot 14 that second sliding block 15 matches, and the second sliding block 15 is slidably connected with the second sliding slot 14, the number of mould lead 3 Measure as four, and four mould leads 3 are respectively and fixedly installed on the corner location at the top of cover half seat 1, placed cavity 9 is close to living Offer first through hole on the side inner wall of motion block 12, and the activity of portable pillar 8 through first through hole and with the inner wall of first through hole It is slidably connected, placed cavity 9 offers the second through hole on the side inner wall of the first placing groove 6, and the second through hole and first are placed Groove 6 is connected, and the activity of portable pillar 8 is slidably connected through the second through hole and with the inner wall of the second through hole, the configuration of the present invention is simple, Phenomenon easy to operate, that dynamic model seat 2 can be avoided to cause workpiece flash occur because of the insecure of positioning with cover half seat 3, is protected The technological standards of product workpiece have been demonstrate,proved, ensure that the appearance of product workpiece significantly, have met people's use demand.
The present invention pulls movable block 12 when positioning fixed, and movable block 12 drives portable pillar 8 to move, and portable pillar 8 drives again Fixture block 7 is moved in the first placing groove 6, while drives retainer ring 10 to move again during the movement of portable pillar 8, and retainer ring 10 is squeezed when moving Clamp spring 11 is pressed, compression after clamp spring 11 is squeezed, is then coordinated by mould lead 3 and mould pilot hole 4, dynamic model again The positioning of seat 2 is placed on the top of cover half seat 1, then unclamps movable block 12, clamp spring 11 resets, in the effect of 11 spring return of clamp spring Under, clamp spring 11 promotes retainer ring 10 to move, and drives portable pillar 8 to move again when retainer ring 10 moves, and portable pillar 8 drives fixture block 7 again Move and be installed in the first card slot 5 into the first card slot 5 out of first placing groove 6, then hold casing 17 and rotate Second bull stick 16, the second bull stick 16 drive the first bull stick 19 to rotate, and the first bull stick 19 drives rotation axis 20 to rotate again, rotation axis 20 Rotate and drive screw rod 22 to rotate again, screw rod 22 is while rotating further through the external screw thread 26 and positioning sleeve on screw rod 22 Internal thread 27 on 25 inner walls of cylinder is engaged so that abutment sleeve 25 moves down on screw rod 22, and abutment sleeve 25 is from the Move and be installed in the second card slot 24 into the second card slot 24 in two placing grooves 28, thus portable pillar 8 is fixed, finally Fixture block 7 is firmly installed in the first card slot 5, this makes it possible to firmly positioning is fixed on cover half dynamic model seat 2 The top of seat 1, the phenomenon that dynamic model seat 2 can be avoided to cause workpiece flash occur because of the insecure of positioning with cover half seat 3, is protected Technological standards have been demonstrate,proved, ensure that the appearance of product significantly, have met people's use demand.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of automobile die fixing device, including cover half seat (1) and the dynamic model seat (2) at the top of cover half seat (1), it is special Sign is, mould lead (3) is installed with the top of the cover half seat (1), and offering mould on the dynamic model seat (2) leads To hole (4), and mould lead (3) activity is slidably connected through mould pilot hole (4) and with the inner wall of mould pilot hole (4);
The first placing groove (6), the side of first placing groove (6) are offered on the side inner wall of the mould pilot hole (4) Equipped with the placed cavity (9) being opened on dynamic model seat (2), is offered on the mould lead (3) in mould pilot hole (4) One card slot (5), and the setting corresponding with the notch of the first placing groove (6) of the notch of the first card slot (5), first card slot (5) Interior active card is equipped with fixture block (7), and the fixture block (7) is fixedly welded with portable pillar (8), institute close to the side of the first placing groove (6) The one end of portable pillar (8) away from fixture block (7) is stated to sequentially pass through the first placing groove (6) and placed cavity (9) and extend to dynamic model seat (2) Outside, and be fixedly welded with movable block (12), fixing sleeve is connected to retainer ring in the portable pillar (8) in placed cavity (9) (10), the both sides of the retainer ring (10) are fixedly welded with the first limited block (13), and first limited block (13) is away from solid The side and the inner wall of placed cavity (9) for determining ring (10) are slidably connected, and clamp spring (11), and clamp spring are equipped with the placed cavity (9) (11) be set in portable pillar (8), one end of the clamp spring (11) is fixedly connected with retainer ring (10), the clamp spring (11) it is another One end is fixedly connected with side inner wall of the placed cavity (9) close to movable block (12);
The second card slot (24), the top of second card slot (24) are offered in the portable pillar (8) in the first placing groove (6) Equipped with the second placing groove (28) in the first placing groove (6) top inner wall is opened in, it is rotatablely installed in second placing groove (28) There is abutment sleeve (25), and the bottom active card of abutment sleeve (25) is interior mounted in the second card slot (24), second placing groove (28) mounting hole is offered in top inner wall, fixing sleeve is connected to bearing (21) in mounting hole, and peace is rotated on the bearing (21) Equipped with rotation axis (20), and the bottom of rotation axis (20) rotates and extends in the second placing groove (28), the rotation axis (20) Top rotates the top for extending to dynamic model seat (2) and is fixedly welded with horizontally disposed first bull stick (19), first bull stick (19) one end away from rotation axis (20) is fixedly welded with the second bull stick (16) being vertically arranged, and turns on second bull stick (16) Dynamic be arranged with holds casing (17), and the top of second bull stick (16) is fixedly welded with the second limited block (18), and the second limit Position block (18) is adapted with holding casing (17), and screw rod (22) is rotatablely equipped with second placing groove (28), and spiral The bottom turning set of bar (22) is arranged in abutment sleeve (25), and the top and the bottom of rotation axis (20) of the screw rod (22) are consolidated Fixed connection, the both sides of the abutment sleeve (25) are fixedly welded with the 3rd limited block (23), and the 3rd limited block (23) is remote The side of abutment sleeve (25) and the inner wall of the second placing groove (28) are vertically slidably connected.
2. a kind of automobile die fixing device according to claim 1, it is characterised in that set on the screw rod (22) There is external screw thread (26), the inner wall of the abutment sleeve (25) is equipped with internal thread (27), and the external screw thread on screw rod (22) (26) it is adapted with the internal thread (27) on abutment sleeve (25) inner wall.
A kind of 3. automobile die fixing device according to claim 1, it is characterised in that the 3rd limited block (23) The side of remotely located sleeve (25) is fixedly welded with the first sliding block, is offered on the inner wall of the second placing groove (28) and sliding block phase Matched the first sliding groove, and the first sliding block is slidably connected with the first sliding groove along vertical direction.
A kind of 4. automobile die fixing device according to claim 1, it is characterised in that second placing groove (28) Notch setting corresponding with the notch of the second card slot (24), it is described hold casing (17) surface be equipped with anti-skid chequer, it is described First bull stick (19), rotation axis (20), the second bull stick (16), holding casing (17) and the second limited block (18) constitute one Crank.
5. a kind of automobile die fixing device according to claim 1, it is characterised in that first card slot (5) Size is identical with the size of the first placing groove (6), and fixture block (7) is adapted with the first placing groove (6).
6. a kind of automobile die fixing device according to claim 1, it is characterised in that the fixture block (7) is rectangle Block, first card slot (5) is rectangular channel, and fixture block (7) is in contact with the inner wall of the first card slot (5).
A kind of 7. automobile die fixing device according to claim 1, it is characterised in that first limited block (13) Side away from retainer ring (10) is fixedly welded with the second sliding block (15), is offered on the inner wall of the placed cavity (9) and second The second sliding slot (14) that sliding block (15) matches, and the second sliding block (15) is slidably connected with the second sliding slot (14).
A kind of 8. automobile die fixing device according to claim 1, it is characterised in that the mould lead (3) Quantity be four, and four mould leads (3) are respectively and fixedly installed on the corner location at the top of cover half seat (1).
9. a kind of automobile die fixing device according to claim 1, it is characterised in that the placed cavity (9) is close First through hole is offered on the side inner wall of movable block (12), and portable pillar (8) activity is through first through hole and and first through hole Inner wall be slidably connected.
10. a kind of automobile die fixing device according to claim 1, it is characterised in that the placed cavity (9) is close The second through hole is offered on the side inner wall of first placing groove (6), the second through hole is connected with the first placing groove (6), and activity Column (8) activity is slidably connected through the second through hole and with the inner wall of the second through hole.
CN201711251909.4A 2017-12-01 2017-12-01 A kind of automobile die fixing device Pending CN107971410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711251909.4A CN107971410A (en) 2017-12-01 2017-12-01 A kind of automobile die fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711251909.4A CN107971410A (en) 2017-12-01 2017-12-01 A kind of automobile die fixing device

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Publication Number Publication Date
CN107971410A true CN107971410A (en) 2018-05-01

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Cited By (6)

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CN108481525A (en) * 2018-05-21 2018-09-04 浙江庄辰建筑科技有限公司 A kind of prefabricated post of size adjustable
CN108581340A (en) * 2018-07-14 2018-09-28 刘佩玲 A kind of sheet metal component pressed part welding equipment
CN108747007A (en) * 2018-06-12 2018-11-06 上海首坤智能科技有限公司 Shaped piece automatic charging laser soldering device and method
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CN206124019U (en) * 2016-08-18 2017-04-26 河源市益豪塑胶五金电子制品有限公司 Accurate mould structure
CN206519534U (en) * 2017-02-20 2017-09-26 东莞市镭诺金属制品有限公司 A kind of metal die structure
CN206643228U (en) * 2017-03-29 2017-11-17 嵊州市腾源模具有限公司 A kind of mould for being conveniently replaceable lead
CN107283742A (en) * 2017-07-05 2017-10-24 昆山六二丰塑胶电子有限公司 Matched moulds is molded to be oriented to and positioning component

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108481525A (en) * 2018-05-21 2018-09-04 浙江庄辰建筑科技有限公司 A kind of prefabricated post of size adjustable
CN108747007A (en) * 2018-06-12 2018-11-06 上海首坤智能科技有限公司 Shaped piece automatic charging laser soldering device and method
CN108839378A (en) * 2018-06-12 2018-11-20 柳州市钜嘉机械有限公司 A kind of mold being conveniently replaceable
CN109016625A (en) * 2018-07-03 2018-12-18 柳州市钜嘉机械有限公司 A kind of easy-to-dismount weld mold
CN108581340A (en) * 2018-07-14 2018-09-28 刘佩玲 A kind of sheet metal component pressed part welding equipment
CN111069437A (en) * 2019-12-04 2020-04-28 齐雨光 Positioning mechanism of stamping die

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