CN109500221A - A kind of punch-forming mold - Google Patents

A kind of punch-forming mold Download PDF

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Publication number
CN109500221A
CN109500221A CN201910088494.6A CN201910088494A CN109500221A CN 109500221 A CN109500221 A CN 109500221A CN 201910088494 A CN201910088494 A CN 201910088494A CN 109500221 A CN109500221 A CN 109500221A
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CN
China
Prior art keywords
shell
bar
sliding
workpiece
block
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Granted
Application number
CN201910088494.6A
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Chinese (zh)
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CN109500221B (en
Inventor
胡月明
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Ningbo Lian Science and Technology Co.,Ltd.
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胡月明
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Priority to CN201910088494.6A priority Critical patent/CN109500221B/en
Publication of CN109500221A publication Critical patent/CN109500221A/en
Application granted granted Critical
Publication of CN109500221B publication Critical patent/CN109500221B/en
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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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • 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
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass

Abstract

The invention discloses a kind of punch-forming molds, including bottom plate, the bottom plate upper surface is installed with shell, inner cavity is installed in the shell, it is provided with above the bottom plate for by the concave die device of workpiece blanking forming, the remove device for removing workpiece blinking scrap from platform is provided on the left of concave die device, it is provided in the shell for by workpiece and the regulating device that is adjusted according to the process of workpiece, present device structure is simple, it realizes and drives stamping die in concave die device by workpiece shaping using press machine, workpiece waste material is efficiently removed by remove device simultaneously, and it is realized using regulating device according to various sizes of punching moulding and adjusts the distance between location structure and concave die device, and the component for reinforcing location structure is provided in regulating device, make equipment that can quickly adjust progress more Size parts process while preventing the precision of equipment from reducing.

Description

A kind of punch-forming mold
Technical field
The present invention relates to blanking die technical field, specifically a kind of punch-forming mold.
Background technique
Stamping die is during to parts machining, in the part process of especially some profile classes, it may appear that According to the workpiece of different pitch-rows, different stamping dies is needed replacing, this materially increases worker and replaces mold Time, and during actual job, since repeatedly workpiece being placed on mold, and make workpiece component corresponding with mold It offsets, will cause the dependency structure damage of mold in the process, while making the precision of mold reduces, it is also necessary to personnel Often equipment is rebuild, since equipment downtime is rebuild, equipment will be made without operation, drop the working efficiency of equipment It is low, and make the accuracy of ranging using traditional tape measure etc. when the product for carrying out different size is processed and adjusted, make equipment The Product Precision processed is undesirable.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of punch-forming molds, are able to solve above-mentioned present technology The problems in.
The present invention is achieved through the following technical solutions: a kind of punch-forming mold of the invention, including bottom plate, institute It states bottom plate upper surface and is installed with shell, be installed with inner cavity in the shell, be provided with above the bottom plate for by workpiece blanking Molding concave die device, concave die device left side is provided with the remove device for removing workpiece blinking scrap from platform, described It is provided in shell for by workpiece and the regulating device that is adjusted according to the process of workpiece, above the shell It is provided with press machine, the press machine internally-powered is connected with blanking die, to realize efficiently using above-mentioned apparatus Punching, and corresponding component can be adjusted according to process.
Further technical solution, concave die device include the top case with shell upper surface fixation, are consolidated in the top case Equipped with drive cavity, transluminal is provided with and communicated in the drive cavity upper end wall, the transluminal is connected to exterior space, in the transluminal Sliding is provided with lifter plate, if the lifter plate lower end surface is installed with lifter plate described in capable person and carries out time that rebound moves up and down Playing component makes liter described in the blanking die ejection to be punched the workpiece of the top case upper surface using the blanking die Drop plate enters in the drive cavity.
Further technical solution, rebound component includes the sole piece for being fixedly arranged on the lifter plate lower end surface, the drive cavity The symmetrical spring cavity in front and back is provided with and communicated in the end wall of front and back, that slides in the spring cavity is provided with pushing bar, the pushing Elasticity is provided with spring between bar and the spring cavity end wall, described to push the connecting rod that is provided with rotated in bar, the connecting rod with The sole piece is rotatably assorted connection, to make the sole piece move down after moving down using the lifter plate, in the company Under the action of bar and pushing bar, makes the spring-compressed between the pushing bar and the spring cavity, make the blanking die remote After the top case, the recoil of spring pushed between bar and spring cavity jacks up the lifter plate upwards again.
Further technical solution, remove device include the guide groove for being fixedly arranged on the top case left side and opening setting, institute The left view for stating guide groove is concave, and the top case left pivot movement is provided with motor-driven rotating block, slides in the rotating block Dynamic is provided with sliding bar, and the sliding rod end surface far from the rotating block is installed with guide block, the guide block and the guide groove Sliding connection rotates to make the sliding bar drive in the rotating block guide block guiding using the guide groove Under, so that the guide block is skipped over the top case upper surface and is swept waste material from the top case upper surface and falls.
Further technical solution, regulating device include the bull stick of rotation being set between the inner cavity left hand end wall, The bar rotation runs through the shell and extends to the right, and the bull stick right side is installed with spin-block, the bull stick outer surface It is threadedly engaged and is connected with mobile bar, the mobile bar sliding runs through the inner cavity and extends to the left, in the mobile bar It is provided with the limit assembly for limiting workpiece, the mobile bar lower end surface, which is provided with, weighs to punching Working position The scale assembly for measuring position, to allow workpiece is cracking to process desired scale styling representation using regulating device.
Further technical solution, limit assembly include being set in the mobile bar and symmetrical fixed block, institute It states fixed block to fix by bolt and the mobile bar, what is rotated in the fixed block is provided with swing rod, rotation in the swing rod Be provided with set block, the set block inner bolt is fixed, and being provided with to further fix on the shell below the shell prevents institute The fixed structure of shell deflection is stated, downward opening transluminal is installed in the shell, connection is set in end wall before and after the transluminal It is equipped with the symmetrical sliding slot in front and back, so that using fixed structure more offset is not occurred for shell limitation.
Further technical solution, fixed structure include the sleeve being fixedly arranged in the mobile bar, fixed in the sleeve There is upright bar, the upright bar front/rear end is installed with the symmetrical convex block in front and back, and the convex block and the sliding slot are slidably connected, institute It states sleeve right side and is installed with support, what is rotated in the support is provided with sliding bar, and the shell left side is installed with lateral mass, What is rotated in the lateral mass is provided with swing rod, and pre-and post perforative sliding chamber is installed in the swing rod, and the sliding bar front end face is solid Equipped with top pillar, the top pillar and the sliding chamber are slidably connected, and elasticity is provided between the top pillar and the sliding chamber end wall Spring improves machining accuracy to not be subjected to displacement shell limitation using fixed structure.
Further technical solution, scale assembly include the graduated scale for being fixedly arranged on the mobile bar lower end surface, the scale Running through the shell and extending to the right for ruler sliding, is provided with several scales, the shell right side is fixed on the graduated scale There is lateral mass, the lateral mass upper surface is installed with the graduated scale for measuring scale, to know the quarter using the graduated scale Mobile distance is spent, to make the size for being punched the hole location distance edge of work change and guarantee accuracy.
The beneficial effects of the present invention are: above-mentioned apparatus, component and structure are in stop working state, institute when original state It states top case upper surface and is placed with workpiece, workpiece moulding is identical as the outer surface of the top case, is all rectangle.
When equipment is worked, it is necessary first to the distance between the shell and the top case are adjusted, according to institute's communications centre The hole size distance of sanction, turns the spin-block, drives the mobile bar to be moved to the left after making the bar rotation, described at this time Graduated scale is and then moved to the left, and observes the relative position between the graduated scale and the scale, is located at the shell and institute Suitable position between top case is stated, workpiece is placed in the top case upper surface first, is then driven after the press machine work The blanking die moves down, and the lifter plate is pressed downward by the blanking die at this time, and workpiece is punched, and is punched at this time Waste material stays in above the lifter plate, and the lifter plate described in blanking process makes the sole piece drive the connecting rod after moving down It swings, the pushing bar squeezes the spring in the spring cavity at this time, is detached from the phase with the lifter plate in the blanking die Make the lifting sheet reset to the spring in the rear spring cavity, after personnel take workpiece, rotated after the rotating block work, It moves the sliding bar along the guide groove and top case upper surface, falls waste material by guide groove removing, in personnel When repeatedly workpiece and the shell being offseted, since the shell generates the trend moved up, the fixed block, pendulum at this time The connecting rod fixed structure of bar, set block and shell composition make the shell will not upward sliding, make the shell and the top case it Between distance do not change, simultaneously because sliding connection and the intracavitary setting of the cunning between the sliding bar and sliding chamber Have spring, make the mobile bar will not due to the sleeve generate bending moment and deform, the sliding bar, top pillar, The structure of sliding chamber, swing rod and lateral mass composition avoids the generation of such case.
Present device structure is simple, this equipment uses concave die device, remove device and regulating device, realizes and utilizes pressure Power machine drives stamping die efficiently to remove workpiece waste material by workpiece shaping, while by remove device in concave die device, and It is realized using regulating device according to various sizes of punching moulding and adjusts the distance between location structure and concave die device, and It is provided with the component for reinforcing location structure in regulating device, adjust equipment can quickly and carry out the processing of more size parts simultaneously Preventing the precision of equipment reduces.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is overall structure diagram inside a kind of punch-forming mold of the invention;
Fig. 2 is the A direction schematic diagram of shell in Fig. 1;
Fig. 3 is the B direction schematic diagram of mobile bar in Fig. 1;
Fig. 4 is the C direction schematic diagram of connecting rod in Fig. 1;
Fig. 5 is the D direction schematic diagram of top case in Fig. 1;
Fig. 6 is the E direction schematic diagram of guide block in Fig. 5;
In figure, bottom plate 101, lateral mass 103, swing rod 104, sliding chamber 105, top pillar 106, sliding bar 107, support 108, is stood at inner cavity 102 Bar 109, sleeve 110, fixed block 111, mobile bar 112, swing rod 113, set block 114, shell 115, sliding bar 116, rotating block 117, transluminal 118, lifter plate 119, blanking die 120, press machine 121, sole piece 122, connecting rod 123, pushing bar 124, drive cavity 125, top case 126, bull stick 127, spin-block 128, scale 129, graduated scale 130, graduated scale 131, lateral mass 132, shell 133, convex block 201, transluminal 202, sliding slot 203, spring cavity 301, guide groove 401.
Specific embodiment
As shown in figs 1 to 6, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself, the present invention A kind of punch-forming mold, including bottom plate 101,101 upper surface of bottom plate is installed with shell 133, solid in the shell 133 Equipped with inner cavity 102, it is provided with above the bottom plate 101 for by the concave die device of workpiece blanking forming, concave die device left side to be set It is equipped with the remove device for removing workpiece blinking scrap from platform, is provided in the shell 133 for by workpiece And the regulating device being adjusted according to the process of workpiece, press machine 121, the pressure are provided with above the shell 133 121 internally-powered of power machine is connected with blanking die 120, to realize efficient punching using above-mentioned apparatus, and can root Corresponding component is adjusted according to process.
Valuably, wherein concave die device includes the top case 126 fixed with 133 upper surface of shell, the top case 126 It is inside installed with drive cavity 125, transluminal 118 is provided with and communicated in 125 upper end wall of drive cavity, the transluminal 118 and outside are empty Between be connected to, that slides in the transluminal 118 is provided with lifter plate 119, if 119 lower end surface of the lifter plate is installed with described in capable person Lifter plate 119 carries out the rebound component that rebound moves up and down, to be punched in the top case 126 using the blanking die 120 The workpiece of end face enters lifter plate 119 described in 120 ejection of blanking die in the drive cavity 125.
Valuably, wherein rebound component includes the sole piece 122 for being fixedly arranged on 119 lower end surface of lifter plate, the drive cavity The symmetrical spring cavity 301 in front and back is provided with and communicated in 125 front and back end walls, that slides in the spring cavity 301 is provided with pushing bar 124, elasticity is provided with spring between 301 end wall of the pushing bar 124 and the spring cavity, and described push rotates in bar 124 It is provided with connecting rod 123, the connecting rod 123 is rotatably assorted with the sole piece 122 and connect, thus downwards using the lifter plate 119 It moves down the sole piece 122 after movement, under the action of the connecting rod 123 and pushing bar 124, makes the pushing bar 124 With the spring-compressed between the spring cavity 301, make the blanking die 120 after far from the top case 126, the pushing Recoil of spring between bar 124 and spring cavity 301 jacks up the lifter plate 119 upwards again.
Valuably, wherein remove device includes the guide groove 401 for being fixedly arranged on 126 left side of top case and opening setting, institute The left view for stating guide groove 401 is concave, and 126 left pivot movement of top case is provided with motor-driven rotating block 117, described turn That slides in motion block 117 is provided with sliding bar 116, and 116 end face of the sliding bar far from the rotating block 117 is installed with guide block 402, the guide block 402 is slidably connected with the guide groove 401, to be oriented to using the guide groove 401 to the guide block 402 Make the sliding bar 116 in the case where the rotating block 117 drives rotation, so that the guide block 402 is skipped over 126 upper surface of top case will Waste material is swept from 126 upper surface of top case and is fallen.
Valuably, wherein regulating device includes the bull stick 127 of rotation being set between 102 left hand end wall of inner cavity, What the bull stick 127 rotated runs through the shell 133 and extends to the right, and 127 right side of bull stick is installed with spin-block 128, institute It states the mating connection of 127 outer surface thread of bull stick and is provided with mobile bar 112, what the mobile bar 112 was slided runs through the inner cavity 102 And extend to the left, the limit assembly for limiting workpiece is provided in the mobile bar 112, under the mobile bar 112 End face is provided with the scale assembly for measure to punching Working position position, to allow workpiece quickly using regulating device Process desired scale styling representation.
Valuably, wherein limit assembly includes being set to the interior and symmetrical fixed block 111 of the mobile bar 112, institute It states fixed block 111 to fix by bolt and the mobile bar 112, what is rotated in the fixed block 111 is provided with swing rod 113, institute State rotate in swing rod 113 be provided with set block 114,114 inner bolt of set block is fixed, be provided with below the shell 115 by The shell 115 further fixes the fixed structure for preventing 115 deflection of shell, and opening court is installed in the shell 115 Under transluminal 202, the symmetrical sliding slot 203 in front and back is provided with and communicated in the 202 front and back end wall of transluminal, to utilize fixed structure More offset is not occurred into or not the shell 115 limitation.
Valuably, wherein fixed structure includes the sleeve 110 being fixedly arranged in the mobile bar 112, in the sleeve 110 It is installed with upright bar 109,109 front/rear end of upright bar is installed with the symmetrical convex block 201 in front and back, the convex block 201 and the cunning Slot 203 is slidably connected, and 110 right side of sleeve is installed with support 108, and what is rotated in the support 108 is provided with cunning Bar 107 is moved, 133 left side of shell is installed with lateral mass 103, and what is rotated in the lateral mass 103 is provided with swing rod 104, described Pre-and post perforative sliding chamber 105 is installed in swing rod 104,107 front end face of sliding bar is installed with top pillar 106, the top pillar 106 It being slidably connected with the sliding chamber 105, elasticity is provided with spring between the top pillar 106 and 105 end wall of sliding chamber, thus The shell 115 limitation is not subjected to displacement using fixed structure, improves machining accuracy.
Valuably, wherein scale assembly includes the graduated scale 130 for being fixedly arranged on 112 lower end surface of mobile bar, the scale What ruler 130 slided runs through the shell 133 and extends to the right, and several scales 129, the shell are provided on the graduated scale 130 133 right side of body is installed with lateral mass 132, and 132 upper surface of lateral mass is installed with the graduated scale 131 for measuring scale, thus The mobile distance of the scale 129 is known using the graduated scale 131, the size for being punched the hole location distance edge of work occurs Variation and guarantee accuracy.
When original state, above-mentioned apparatus, component and structure are in stop working state, and 126 upper surface of top case is placed There is workpiece, it is all rectangle that workpiece moulding is identical as the outer surface of the top case 126.
When equipment is worked, it is necessary first to the distance between the shell 115 and described top case 126 are adjusted, according to The hole size distance to be punched turns the spin-block 128, driven after rotating the bull stick 127 mobile bar 112 to It moves left, the graduated scale 130 is and then moved to the left at this time, is observed opposite between the graduated scale 131 and the scale 129 Position makes the shell 115 be located at the suitable position between the top case 126, workpiece is placed in the top case 126 first Upper surface, then the press machine 121 drives the blanking die 120 to move down after working, at this time the blanking die 120 The lifter plate 119 is pressed downward, workpiece is punched, and the waste material being punched at this time stays in 119 top of lifter plate, is being punched Lifter plate 119 described in journey makes the sole piece 122 that the connecting rod 123 be driven to swing after moving down, at this time the pushing bar 124 The spring in the spring cavity 301 is squeezed, is detached from and the bullet after the offseting of the lifter plate 119 in the blanking die 120 Spring in spring chamber 301 resets the lifter plate 119, and after personnel take workpiece, the rotating block 117 rotates after working, It moves the sliding bar 116 along the guide groove 401 and 126 upper surface of top case, removes waste material by the guide groove 401 It falls, when personnel repeatedly offset workpiece and the shell 115, since the shell 115 generates the trend moved up, this The connecting rod fixed structure that Shi Suoshu fixed block 111, swing rod 113, set block 114 and shell 115 form makes the shell 115 will not be to Upper sliding makes the distance between the shell 115 and the top case 126 not change, simultaneously because 107 He of sliding bar It is provided with spring in sliding connection and the sliding chamber 105 between sliding chamber 105, makes the mobile bar 112 will not be by institute It states the bending moment of the generation of sleeve 110 and deforms, the sliding bar 107, top pillar 106, sliding chamber 105, swing rod 104 and lateral mass The structure of 103 compositions avoids the generation of such case.
The beneficial effects of the present invention are: above-mentioned apparatus, component and structure are in stop working state, institute when original state It states top case upper surface and is placed with workpiece, workpiece moulding is identical as the outer surface of the top case, is all rectangle.
When equipment is worked, it is necessary first to the distance between the shell and the top case are adjusted, according to institute's communications centre The hole size distance of sanction, turns the spin-block, drives the mobile bar to be moved to the left after making the bar rotation, described at this time Graduated scale is and then moved to the left, and observes the relative position between the graduated scale and the scale, is located at the shell and institute Suitable position between top case is stated, workpiece is placed in the top case upper surface first, is then driven after the press machine work The blanking die moves down, and the lifter plate is pressed downward by the blanking die at this time, and workpiece is punched, and is punched at this time Waste material stays in above the lifter plate, and the lifter plate described in blanking process makes the sole piece drive the connecting rod after moving down It swings, the pushing bar squeezes the spring in the spring cavity at this time, is detached from the phase with the lifter plate in the blanking die Make the lifting sheet reset to the spring in the rear spring cavity, after personnel take workpiece, rotated after the rotating block work, It moves the sliding bar along the guide groove and top case upper surface, falls waste material by guide groove removing, in personnel When repeatedly workpiece and the shell being offseted, since the shell generates the trend moved up, the fixed block, pendulum at this time The connecting rod fixed structure of bar, set block and shell composition make the shell will not upward sliding, make the shell and the top case it Between distance do not change, simultaneously because sliding connection and the intracavitary setting of the cunning between the sliding bar and sliding chamber Have spring, make the mobile bar will not due to the sleeve generate bending moment and deform, the sliding bar, top pillar, The structure of sliding chamber, swing rod and lateral mass composition avoids the generation of such case.
Present device structure is simple, this equipment uses concave die device, remove device and regulating device, realizes and utilizes pressure Power machine drives stamping die efficiently to remove workpiece waste material by workpiece shaping, while by remove device in concave die device, and It is realized using regulating device according to various sizes of punching moulding and adjusts the distance between location structure and concave die device, and It is provided with the component for reinforcing location structure in regulating device, adjust equipment can quickly and carry out the processing of more size parts simultaneously Preventing the precision of equipment reduces.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims (8)

1. a kind of punch-forming mold, including bottom plate, the bottom plate upper surface is installed with shell, is installed in the shell interior Chamber is provided with above the bottom plate for by the concave die device of workpiece blanking forming, being provided on the left of concave die device for by work The remove device that part blinking scrap is removed from platform is provided with for by workpiece and according to the technique of workpiece in the shell The regulating device that size is adjusted, the shell top are provided with press machine, and the press machine internally-powered is connected with punching Cut out mold.
2. a kind of punch-forming mold according to claim 1, it is characterised in that: concave die device include on the shell The fixed top case in end face is installed with drive cavity in the top case, is provided with and communicated with transluminal in the drive cavity upper end wall, described to wear Chamber is connected to exterior space, and that slides in the transluminal is provided with lifter plate, if the lifter plate lower end surface is installed with capable person institute It states lifter plate and carries out the rebound component that rebound moves up and down.
3. a kind of punch-forming mold according to claim 2, it is characterised in that: rebound component includes being fixedly arranged on the liter The sole piece of plate lower end surface is dropped, is provided with and communicated with the symmetrical spring cavity in front and back before and after the drive cavity in end wall, in the spring cavity Sliding is provided with pushing bar, and elasticity is provided with spring between the pushing bar and the spring cavity end wall, in the pushing bar Rotation is provided with connecting rod, and the connecting rod is rotatably assorted with the sole piece and connect.
4. a kind of punch-forming mold according to claim 1, it is characterised in that: remove device includes being fixedly arranged on the top The left view of the guide groove of case left side and opening setting, the guide groove is concave, and the top case left pivot movement is provided with motor The rotating block of driving, the interior sliding of the rotating block are provided with sliding bar, and the sliding rod end surface far from the rotating block is solid Equipped with guide block, the guide block and the guide groove are slidably connected.
5. a kind of punch-forming mold according to claim 1, it is characterised in that: regulating device includes being set to for rotation Bull stick between the inner cavity left hand end wall, the bar rotation run through the shell and extend to the right, the bull stick right end Face is installed with spin-block, and the bull stick outer surface thread cooperation connects
It connects and is provided with mobile bar, running through the inner cavity and extending to the left for the mobile bar sliding is provided in the mobile bar Limit assembly for limiting workpiece, the mobile bar lower end surface, which is provided with, carries out measurement position to punching Working position Scale assembly.
6. a kind of punch-forming mold according to claim 5, it is characterised in that: limit assembly includes being set to the shifting In lever and symmetrical fixed block, the fixed block are fixed by bolt and the mobile bar, rotation in the fixed block Be provided with swing rod, what is rotated in the swing rod is provided with set block, and the set block inner bolt is fixed, and is provided with below the shell The shell is further fixed to the fixed structure for preventing the shell deflection, downward opening wear is installed in the shell Chamber is provided with and communicated with the symmetrical sliding slot in front and back in end wall before and after the transluminal.
7. a kind of punch-forming mold according to claim 6, it is characterised in that: fixed structure includes being fixedly arranged on the shifting Sleeve in lever is installed with upright bar in the sleeve, and the upright bar front/rear end is installed with the symmetrical convex block in front and back, described convex Block and the sliding slot are slidably connected, and the sleeve right side is installed with support, and what is rotated in the support is provided with sliding Bar, the shell left side are installed with lateral mass, and what is rotated in the lateral mass is provided with swing rod, and front and back is installed in the swing rod and is passed through The cunning chamber worn, the sliding bar front end face are installed with top pillar, and the top pillar and the sliding chamber are slidably connected, the top pillar with Elasticity is provided with spring between the sliding chamber end wall.
8. a kind of punch-forming mold according to claim 5, it is characterised in that: scale assembly includes being fixedly arranged on the shifting The graduated scale of lever lower end surface, running through the shell and extending to the right for the graduated scale sliding, is provided on the graduated scale Several scales, the shell right side are installed with lateral mass, and the lateral mass upper surface is installed with the graduated scale for measuring scale.
CN201910088494.6A 2019-01-30 2019-01-30 Stamping forming die Active CN109500221B (en)

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CN109500221B CN109500221B (en) 2020-09-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110614314A (en) * 2019-10-30 2019-12-27 胡月明 Stamping die convenient to adjust distance

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2115159U (en) * 1991-11-29 1992-09-09 饶玉华 Integral type deep-neck cold stamping die carrier
JP2008062266A (en) * 2006-09-06 2008-03-21 Fuji Heavy Ind Ltd Press work apparatus
CN205236819U (en) * 2015-12-25 2016-05-18 江西荣成机械制造有限公司 Stamping die with slider buffer protection device
CN205324545U (en) * 2016-02-15 2016-06-22 中信戴卡股份有限公司 Cut -out press clearance waste material device
US20180361609A1 (en) * 2017-06-20 2018-12-20 Toyota Boshoku Kabushiki Kaisha Workpiece manufacturing apparatus
CN208437469U (en) * 2018-05-02 2019-01-29 瑞安市振安车辆配件有限公司 A kind of hardware gasket blanking die convenient for punching and blanking

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2115159U (en) * 1991-11-29 1992-09-09 饶玉华 Integral type deep-neck cold stamping die carrier
JP2008062266A (en) * 2006-09-06 2008-03-21 Fuji Heavy Ind Ltd Press work apparatus
CN205236819U (en) * 2015-12-25 2016-05-18 江西荣成机械制造有限公司 Stamping die with slider buffer protection device
CN205324545U (en) * 2016-02-15 2016-06-22 中信戴卡股份有限公司 Cut -out press clearance waste material device
US20180361609A1 (en) * 2017-06-20 2018-12-20 Toyota Boshoku Kabushiki Kaisha Workpiece manufacturing apparatus
CN208437469U (en) * 2018-05-02 2019-01-29 瑞安市振安车辆配件有限公司 A kind of hardware gasket blanking die convenient for punching and blanking

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110614314A (en) * 2019-10-30 2019-12-27 胡月明 Stamping die convenient to adjust distance
CN110614314B (en) * 2019-10-30 2020-12-22 山东力创模具股份有限公司 Stamping die convenient to adjust distance

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