CN203030745U - Multistation stamping die of metal fastener - Google Patents

Multistation stamping die of metal fastener Download PDF

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Publication number
CN203030745U
CN203030745U CN 201320024664 CN201320024664U CN203030745U CN 203030745 U CN203030745 U CN 203030745U CN 201320024664 CN201320024664 CN 201320024664 CN 201320024664 U CN201320024664 U CN 201320024664U CN 203030745 U CN203030745 U CN 203030745U
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China
Prior art keywords
transverse mode
core
wedge
pushing block
lower mold
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Expired - Fee Related
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CN 201320024664
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Chinese (zh)
Inventor
缪金明
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JIANGSU JU HONG BUNDLE BRING MANUFACTURING Co Ltd
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JIANGSU JU HONG BUNDLE BRING MANUFACTURING Co Ltd
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Abstract

The utility model relates to a multistation stamping die of a metal fastener. The multistation stamping die of the metal fastener comprises a lower die and an upper die, wherein the upper die comprises an upper die boss, an upper die body, a left sleeve, a left tapered wedge push block, an upper die core, a middle tapered wedge push block, a right tapered wedge push block and a right sleeve, and the lower die comprises a lower die body fixed on the upper surface of the static press surface of a punch press, a right guide pillar, a right transverse die, a longitudinal slide block, a longitudinal slide track which are matched with the right sleeve, a longitudinal tapered wedge push block and a left transverse die which correspond the middle tapered wedge push block, a left guide pillar and a pressing plate which are matched with the left sleeve and a lower die core which is fixed on the longitudinal slide block. The upper die core is matched with the lower die core. By means of the mutistation stamping die of the metal fastener, the metal fastener is punched and formed in one time, and thus work efficiency is improved greatly.

Description

A kind of multiple site punching mould of metal fastener
Technical field
The utility model relates to a kind of diel, specifically a kind of multiple site punching mould of metal fastener.
Background technology
The metal fastener obtains a large amount of application at packaging industry, and it is very big to tie up consumption at chest packing and coil.Right angle and obtuse angle metal fastener can be one time punching molded and the repeatedly punch forming of acute angle metal fastener.Diel for the metal fastener must be the multiple site punching mould, could be one time punching molded.
Summary of the invention
The utility model provides a kind of multiple site punching mould of metal fastener, this diel can with the supporting use of Digit Control Machine Tool, make that the metal fastener is one time punching molded, increase work efficiency, reduce production costs.
For achieving the above object, the concrete technical scheme that the utility model adopts is:
A kind of multiple site punching mould of metal fastener, this diel is fixed on the punch press, comprise counterdie, patrix, described counterdie is fixed on the static bed surface of punch press, described patrix is fixed on punch press and moves on the bed surface, and described patrix comprises that patrix boss, upper die body, left sleeve, left wedge push away soon, upper mold core, middle wedge pushing block, right wedge pushing block, right sleeve; Described patrix boss be positioned at upper die body upper surface and with being integral of upper die body structure, described upper mold core vertical fixing is in the lower surface of upper die body, described left wedge push away fast and right wedge pushing block and left sleeve and right sleeve centered by upper mold core symmetrically vertical fixing in the lower surface of upper die body, described left wedge pushes away the side that fast and right wedge pushing block and left sleeve and right sleeve are positioned at upper mold core, described left wedge pushes away fast relative with the face of tiltedly carving of right wedge pushing block, the vertical lower surface that is fixed in upper die body of wedge pushing block in described, and the wedge pushing block is positioned at the opposite side of upper mold core in described, the cammed surface of wedge pushing block is towards upper mold core in described, described counterdie comprises the lower mold body that is fixed on the static bed surface upper surface of punch press, the right guide pillar that matches with right sleeve, right transverse mode, vertical slide block, vertical slide rail, the rake wedge corresponding with the position of middle wedge pushing block pushes away soon, left side transverse mode, the left guide pillar that matches with left sleeve, pressing plate, be fixed in the lower mold core of vertical slide block, described lower mold core matches with upper mold core, the outer surface structure of described lower mold core is identical with the structure of described metal fastener, described rake wedge pushes away soon fixedlys connected with vertical slide block, described vertical slide block and vertical slide rail are slidingly connected, cammed surface on described rake wedge pushes away soon matches with the cammed surface on the middle wedge pushing block, described pressing plate is fixedlyed connected with lower mold body, and the lower surface of described pressing plate and the upper surface of lower mold core are gapped.
Described right transverse mode comprises right transverse mode core, right transverse mode guide bracket, right guide rod, described right transverse mode guide bracket and right transverse mode core are individually fixed in the upper surface of lower mold body, described right guide rod one end is fixedlyed connected with right transverse mode core, the other end of described right guide rod is fixedlyed connected with the right support abutment on the static bed surface of punch press, described right guide rod is installed in the centre bore of right transverse mode guide bracket and can horizontally slips, between described right transverse mode guide bracket and right support abutment, the right spring that is placed in right guide rod is arranged, at described right transverse mode core cammed surface and forming surface are arranged, the cammed surface of described right transverse mode core is corresponding with the cammed surface of right wedge pushing block, and the forming surface of described right transverse mode core is corresponding with the right side forming surface of lower mold core.
Described left transverse mode comprises left transverse mode core, left side transverse mode guide bracket, left side guide rod, described left transverse mode guide bracket and left transverse mode core are individually fixed in the upper surface of lower mold body, one end of described left guide rod is fixedlyed connected with left transverse mode core, the other end of described left guide rod is fixedlyed connected with the left support abutment on the static bed surface of punch press, described left guide rod is installed in the centre bore of left transverse mode guide bracket and can horizontally slips, between described left transverse mode guide bracket and left support abutment, the left spring that is placed in left guide rod is arranged, at described left transverse mode core cammed surface and forming surface are arranged, the cammed surface of described left transverse mode core is corresponding with the cammed surface of left wedge pushing block, and the forming surface of described left transverse mode core is corresponding with the left side forming surface of lower mold core.
Described vertical slide block is fixedly connected two connecting rods slidably in vertical slide rail also, are connected by two springs between the fixedly connected fixed head in the end of described two connecting rods, described fixed head and vertical slide rail.
Described lower mold body is fixed in the upper surface of the static bed surface of punch press by compressing fixture.
Remember type matrix on described upper die body in addition, described note type matrix is corresponding with lower mold body.
In described lower mold body ball race is arranged, in described ball race, hoodle is arranged.
Multiple site punching mould of the present utility model comprises counterdie, patrix, counterdie is fixed on the static bed surface of punch press and patrix is fixed on punch press moves on the bed surface, the raw material coiled sheet is sent to from a side, and the wedge pushing block advances in the warp, presses word, right angle moulding and acute angle moulding in regular turn.
Description of drawings
Fig. 1 is the perspective view of metal fastener;
Fig. 2 is perspective view of the present utility model;
Fig. 3 is the stereogram sketch of patrix;
Fig. 4 is the plan structure schematic diagram of patrix;
Fig. 5 is the plan structure schematic diagram of counterdie;
Fig. 6 is the part fit structure schematic diagram of patrix and counterdie.
Wherein: metal fastener 1, counterdie 2, lower mold body 20, right guide pillar 21, right transverse mode 22, right transverse mode core 221, cammed surface 2211, forming surface 2212, right transverse mode guide bracket 222, right spring 223, right guide rod 224, vertical slide block 23, vertical slide rail 24, connecting rod 241, fixed head 242, spring 243, the rake wedge pushes away fast 25, hoodle 26, ball race 261, left side transverse mode 27, left side transverse mode core 271, cammed surface 2711, forming surface 2712, left side transverse mode guide bracket 272, left spring 273, left side guide rod 274, left side guide pillar 28, pressing plate 29, lower mold core 201, patrix 3, patrix boss 30, upper die body 31, left sleeve 32, left side wedge pushing block 33, upper mold core 34, middle wedge pushing block 35, right wedge pushing block 36, right sleeve 37, note type matrix 38, the static bed surface 4 of punch press, right support abutment 41, left support abutment 42, compressing fixture 5, punch press moves bed surface 6.
The specific embodiment
To closing drawings and Examples the utility model is further described below.
Referring to accompanying drawing 1~accompanying drawing 6, a kind of multiple site punching mould of metal fastener, this diel is fixed on the punch press, comprises counterdie 2, patrix 3, and described counterdie 2 is fixed on the static bed surface 4 of punch press, and described patrix 3 is fixed on punch press and moves on the bed surface 6.
Described patrix 3 comprises that patrix boss 30, upper die body 31, left sleeve 32, left wedge push away fast 33, upper mold core 34, middle wedge pushing block 35, right wedge pushing block 36, right sleeve 37; Described patrix boss 30 be positioned at upper die body 31 upper surface and with upper die body 31 being integral structures, described upper mold core 34 vertical fixing are in the lower surface of upper die body 31, described left wedge push away fast 33 with right wedge pushing block 36 and left sleeve 32 and right sleeve 37 centered by upper mold core 34 symmetrically vertical fixing in the lower surface of upper die body 31, described left wedge pushes away fast 33 and is positioned at a side of upper mold core 34 with right wedge pushing block 36 and left sleeve 32 and right sleeve 37, it is fast 33 relative with the face of tiltedly carving of right wedge pushing block 36 that described left wedge pushes away, the vertical lower surface that is fixed in upper die body 31 of wedge pushing block 35 in described, and wedge pushing block 35 is positioned at the opposite side of upper mold core 34 in described, the cammed surface of wedge pushing block 35 is towards upper mold core 34 in described, described counterdie 2 comprises with compressing fixture 5 and is fixed in lower mold body 20 on static bed surface 4 upper surfaces of punch press, the right guide pillar 21 that matches with right sleeve 37, right transverse mode 22, vertical slide block 23, vertical slide rail 24, the rake wedge corresponding with the position of middle wedge pushing block 35 pushes away fast 25, left side transverse mode 27, the left guide pillar 28 that matches with left sleeve 32, pressing plate 29, be fixed in the lower mold core 201 of vertical slide block 23, described lower mold core 201 matches with upper mold core 34, the outer surface structure of described lower mold core 201 is identical with the structure of described metal fastener 1, described rake wedge pushes away fast 25 and fixedlys connected with vertical slide block 23, described vertical slide block 23 is slidingly connected with vertical slide rail 24, the cammed surface that described rake wedge pushes away on fast 25 matches with cammed surface on the middle wedge pushing block 35, described pressing plate 29 is fixedlyed connected with lower mold body 20, the upper surface of the lower surface of described pressing plate 29 and lower mold core 201 is gapped, and described hoodle 26 is placed in the ball race 261 of lower mold body 20.
Described right transverse mode 22 comprises right transverse mode core 221, right transverse mode guide bracket 222, right guide rod 224, described right transverse mode guide bracket 222 and right transverse mode core 221 are individually fixed in the upper surface of lower mold body 20, described right guide rod 224 1 ends are fixedlyed connected with right transverse mode core 221, the other end of described right guide rod 224 is fixedlyed connected with the right support abutment 41 on the static bed surface 4 of punch press, described right guide rod 224 is installed in the centre bore of right transverse mode guide bracket 222 and can horizontally slips, between described right transverse mode guide bracket 222 and right support abutment 41, the right spring 223 that is placed in right guide rod 224 is arranged, at described right transverse mode core 221 cammed surface 2211 and forming surface 2212 are arranged, the cammed surface 2211 of described right transverse mode core 221 is corresponding with the cammed surface of right wedge pushing block 36, and the forming surface 2212 of described right transverse mode core 221 is corresponding with the right side forming surface of lower mold core 201.
Described left transverse mode 27 comprises left transverse mode core 271, left side transverse mode guide bracket 272, left side guide rod 274, described left transverse mode guide bracket 272 and left transverse mode core 271 are individually fixed in the upper surface of lower mold body 20, one end of described left guide rod 274 is fixedlyed connected with left transverse mode core 271, the other end of described left guide rod 274 is fixedlyed connected with the left support abutment 42 on the static bed surface 4 of punch press, described left guide rod 274 is installed in the centre bore of left transverse mode guide bracket 272 and can horizontally slips, between described left transverse mode guide bracket 272 and left support abutment 42, the left spring 273 that is placed in left guide rod 274 is arranged, at described left transverse mode core 271 cammed surface 2711 and forming surface 2712 are arranged, the cammed surface 2711 of described left transverse mode core 271 is corresponding with the cammed surface of left wedge pushing block 33, and the forming surface 2712 of described left transverse mode core 271 is corresponding with the left side forming surface of lower mold core 201.
Described vertical slide block 23 is fixedly connected two connecting rods 241 slidably in vertical slide rail 24 also, are connected by two springs 243 between the fixedly connected fixed head 242 in the end of described two connecting rods 241, described fixed head 242 and vertical slide rail 24.
Remember type matrix 38 in addition on described upper die body 31, described note type matrix 38 is corresponding with lower mold body 20.
Present embodiment left side transverse mode core 271 and right transverse mode core 221 are identical.
The utility model is when work, coiled sheet namely is sent to along the x direction from the left side, when patrix 3 moves bed surface 6 when descending with punch press, right sleeve 37 and right guide pillar 21 corresponding cooperations, left sleeve 32 and left guide pillar 28 corresponding cooperations, finish the aligning task, middle wedge pushing block 35 is corresponding with rake wedge pushing block 25, in wedge pushing block 35 promote rake wedge pushing block 25 and move along y axle negative direction, and then drive vertical slide block 23 and move, vertical slide block 23 drives lower mold core 201 and moves upper mold core 34 and lower mold core 30 corresponding cooperations, finish the right angle moulding task of metal fastener 1, i.e. the moulding of the end face 13 of metal fastener 1; Simultaneously, right wedge pushing block 36 promotes right transverse mode core 221 to move to left, and left wedge pushing block 33 promotes left transverse mode core 271 to move to right, and cooperates with lower mold core 201, finish the moulding task of the acute angle theta of metal fastener 1, i.e. the moulding of the right flank 14 of metal fastener 1, left surface 15; Remember that simultaneously type matrix 38 is corresponding with lower mold body 20, finish the pressure word task of metal fastener 1; When patrix 3 moves bed surface 6 when up with punch press, left spring 273 moves to left left transverse mode core 271 to reset, and right spring 223 moves to right right transverse mode core 221 to reset, and two springs 243 make rake wedge pushing block 25 move along the y direction to reset.The utility model also can metal fastener 1 end face carve characters or icon indicia.

Claims (7)

1. the multiple site punching mould of a metal fastener, this diel is fixed on the punch press, comprise counterdie (2), patrix (3), described counterdie (2) is fixed on the static bed surface of punch press (4), described patrix (3) is fixed on punch press and moves on the bed surface (6), it is characterized in that: described patrix (3) comprises that patrix boss (30), upper die body (31), left sleeve (32), left wedge push away soon (33), upper mold core (34), middle wedge pushing block (35), push away soon (33) with high right wedge pushing block (36), right sleeve (37) with left wedge; Described patrix boss (30) be positioned at upper die body (31) upper surface and with upper die body (31) being integral structure, described upper mold core (34) vertical fixing is in the lower surface of upper die body (31), described left wedge push away soon (33) and right wedge pushing block (36) and left sleeve (32) and right sleeve (37) centered by upper mold core (34) symmetrically vertical fixing in the lower surface of upper die body (31), described left wedge pushes away the side that (33) and right wedge pushing block (36) and left sleeve (32) and right sleeve (37) soon are positioned at upper mold core (34), it is relative with the face of tiltedly carving of right wedge pushing block (36) that described left wedge pushes away soon (33), the vertical lower surface that is fixed in upper die body (31) of wedge pushing block (35) in described, and wedge pushing block (35) is positioned at the opposite side of upper mold core (34) in described, the cammed surface of wedge pushing block (35) is towards upper mold core (34) in described, described counterdie (2) comprises the lower mold body (20) that is fixed on the static bed surface of punch press (4) upper surface, the right guide pillar (21) that matches with right sleeve (37), right transverse mode (22), vertical slide block (23), vertical slide rail (24), the rake wedge corresponding with the position of middle wedge pushing block (35) pushes away (25) soon, left side transverse mode (27), the left guide pillar (28) that matches with left sleeve (32), pressing plate (29), be fixed in the lower mold core (201) of vertical slide block (23), described lower mold core (201) matches with upper mold core (34), the outer surface structure of described lower mold core (201) is identical with the structure of described metal fastener (1), described rake wedge pushes away soon (25) and fixedlys connected with vertical slide block (23), described vertical slide block (23) is slidingly connected with vertical slide rail (24), the cammed surface that described rake wedge pushes away on (25) soon matches with cammed surface on the middle wedge pushing block (35), described pressing plate (29) is fixedlyed connected with lower mold body (20), and the upper surface of the lower surface of described pressing plate (29) and lower mold core (201) is gapped.
2. the multiple site punching mould of a kind of metal fastener according to claim 1, it is characterized in that: described right transverse mode (22) comprises right transverse mode core (221), right transverse mode guide bracket (222), right guide rod (224), described right transverse mode guide bracket (222) and right transverse mode core (221) are individually fixed in the upper surface of lower mold body (20), described right guide rod (224) one ends are fixedlyed connected with right transverse mode core (221), the other end of described right guide rod (224) is fixedlyed connected with the right support abutment (41) on the static bed surface of punch press (4), described right guide rod (224) is installed in the centre bore of right transverse mode guide bracket (222) and can horizontally slips, the right spring (223) that is placed in right guide rod (224) is arranged between described right transverse mode guide bracket (222) and right support abutment (41), at described right transverse mode core (221) cammed surface (2211) and forming surface (2212) are arranged, the cammed surface (2211) of described right transverse mode core (221) is corresponding with the cammed surface of right wedge pushing block (36), and the forming surface (2212) of described right transverse mode core (221) is corresponding with the right side forming surface of lower mold core (201).
3. the multiple site punching mould of a kind of metal fastener according to claim 1 and 2, it is characterized in that: described left transverse mode (27) comprises left transverse mode core (271), left side transverse mode guide bracket (272), left side guide rod (274), described left transverse mode guide bracket (272) and left transverse mode core (271) are individually fixed in the upper surface of lower mold body (20), one end of described left guide rod (274) is fixedlyed connected with left transverse mode core (271), the other end of described left guide rod (274) is fixedlyed connected with the left support abutment (42) on the static bed surface of punch press (4), described left guide rod (274) is installed in the centre bore of left transverse mode guide bracket (272) and can horizontally slips, the left spring (273) that is placed in left guide rod (274) is arranged between described left transverse mode guide bracket (272) and left support abutment (42), at described left transverse mode core (271) cammed surface (2711) and forming surface (2712) are arranged, the cammed surface (2711) of described left transverse mode core (271) is corresponding with the cammed surface of left wedge pushing block (33), and the forming surface (2712) of described left transverse mode core (271) is corresponding with the left side forming surface of lower mold core (201).
4. the multiple site punching mould of a kind of metal fastener according to claim 3, it is characterized in that: described vertical slide block (23) is fixedly connected two connecting rods (241) slidably in vertical slide rail (24) also, at the fixedly connected fixed head in the end of described two connecting rods (241) (242), be connected by two springs (243) between described fixed head (242) and the vertical slide rail (24).
5. the multiple site punching mould of a kind of metal fastener according to claim 4, it is characterized in that: described lower mold body (20) is fixed in the upper surface of the static bed surface of punch press (4) by compressing fixture (5).
6. the multiple site punching mould of a kind of metal fastener according to claim 4, it is characterized in that: remember type matrix (38) on described upper die body (31) in addition, described note type matrix (38) is corresponding with lower mold body (20).
7. the multiple site punching mould of a kind of metal fastener according to claim 4 is characterized in that: in described lower mold body (20) ball race (261) is arranged, hoodle (26) is arranged in described ball race (261).
CN 201320024664 2013-01-17 2013-01-17 Multistation stamping die of metal fastener Expired - Fee Related CN203030745U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320024664 CN203030745U (en) 2013-01-17 2013-01-17 Multistation stamping die of metal fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320024664 CN203030745U (en) 2013-01-17 2013-01-17 Multistation stamping die of metal fastener

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CN203030745U true CN203030745U (en) 2013-07-03

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104107862A (en) * 2014-08-06 2014-10-22 滁州亚利模具设备有限公司 Die
CN104128514A (en) * 2014-06-24 2014-11-05 宁波双林汽车部件股份有限公司 Forced return device of horizontal punch of stamping die
CN105234288A (en) * 2015-11-12 2016-01-13 鞍山发蓝股份公司 Processing mould for steel strip closed lock catches for packaging
CN108127039A (en) * 2018-01-04 2018-06-08 上海凌云汽车模具有限公司 For the thermoforming mould lamps structure of thin part

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128514A (en) * 2014-06-24 2014-11-05 宁波双林汽车部件股份有限公司 Forced return device of horizontal punch of stamping die
CN104128514B (en) * 2014-06-24 2016-03-30 宁波双林汽车部件股份有限公司 A kind of diel horizontal drift forced resetting device
CN104107862A (en) * 2014-08-06 2014-10-22 滁州亚利模具设备有限公司 Die
CN104107862B (en) * 2014-08-06 2016-04-20 滁州亚利模具设备有限公司 A kind of mould
CN105234288A (en) * 2015-11-12 2016-01-13 鞍山发蓝股份公司 Processing mould for steel strip closed lock catches for packaging
CN108127039A (en) * 2018-01-04 2018-06-08 上海凌云汽车模具有限公司 For the thermoforming mould lamps structure of thin part

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Granted publication date: 20130703

Termination date: 20190117