CN207103608U - This saving device drops in a kind of cold-punching mold - Google Patents

This saving device drops in a kind of cold-punching mold Download PDF

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Publication number
CN207103608U
CN207103608U CN201721061530.2U CN201721061530U CN207103608U CN 207103608 U CN207103608 U CN 207103608U CN 201721061530 U CN201721061530 U CN 201721061530U CN 207103608 U CN207103608 U CN 207103608U
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CN
China
Prior art keywords
mould
bolster
cold
die
saving
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.)
Expired - Fee Related
Application number
CN201721061530.2U
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Chinese (zh)
Inventor
丁国峰
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.)
WUHU FENGDE AUTO PARTS CO Ltd
Original Assignee
WUHU FENGDE AUTO PARTS 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 WUHU FENGDE AUTO PARTS CO Ltd filed Critical WUHU FENGDE AUTO PARTS CO Ltd
Priority to CN201721061530.2U priority Critical patent/CN207103608U/en
Application granted granted Critical
Publication of CN207103608U publication Critical patent/CN207103608U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of cold-punching mold and drops this saving device, including die shoe, backing plate and mounting bracket, the backing plate is provided with above the die shoe, the equal power backboard of lower mould is provided with the backing plate, die is provided with the equal power backboard of lower mould, drift is provided with the middle part of the die, the drift both sides are provided with first guide rod, and the first guide rod upper head is provided with upper bolster.Beneficial effect is:The present apparatus is provided with first guide rod and positioning floating pin, quick guiding can be carried out to drift and carries out cold stamping, and the pressure of cold stamping is can adapt to by the equal power backboard of lower mould, reduce the production process of mould, mould industry characteristics are improved, so as to reduce electric power energy loss and save personnel depaly demand, and sleeve upper end is provided with proximity switch, can when declining close to guide pillar upper surface when trigger backhaul control instruction and make upper bolster automated backhaul, it is easy to use.

Description

This saving device drops in a kind of cold-punching mold
Technical field
Automobile processing mold field is the utility model is related to, a kind of cold-punching mold is specifically related to and drops this saving device.
Background technology
Mould is blank is turned into the instrument for having given shape and the product of size under external force, is widely used in punching Sanction, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and the compression moulding of the product such as engineering plastics, rubber, ceramics Or in the forming of injection, mould has specific profile or cavity shape, can make using the contour shape with cutting edge Blank is separated by profile wire shaped, using cavity shape blank can be made to obtain corresponding three-dimensional shape, mould generally comprises Two parts of dynamic model and cover half, the two is partable, and product is taken out when separating, and blank injection mold cavity shaping is made when closing up, Mould is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, case hardness, surface roughness and Machining accuracy all has higher requirements, and the development level of mould production is one of horizontal important symbol of machine-building, and automobile is processed In usually need to use mould, traditional cold-punching mold causes the personnel that are put into during production and equipment to increase due to cumbersome process Add, the production cycle of product is long, and is not provided with returning mould function automatically, uses very inconvenient, it is therefore desirable to Yi Zhongleng This saving device drops in stamping die.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of cold-punching mold and drop this saving device.
The utility model is achieved through the following technical solutions above-mentioned purpose:
This saving device, including die shoe, backing plate and mounting bracket drop in a kind of cold-punching mold, are provided with above the die shoe The backing plate, the equal power backboard of lower mould is provided with the backing plate, is provided with die on the lower equal power backboard of mould, in the die Portion is provided with drift, and the drift both sides are provided with first guide rod, and the first guide rod upper head is provided with upper bolster, the upper mould Seat is provided with the mounting bracket above, and the mounting bracket side is provided with terminal plate, and the upper bolster both sides are provided with sleeve, institute State and guide pillar is provided with the inside of sleeve, the sleeve upper head is provided with proximity switch, and it is floating that the sleeve side is provided with positioning Rise pin.
Further, the backing plate is fixed by screws on the die shoe, and the lower equal power backboard of mould passes through screw It is fixed on the backing plate.
Further, the die is fixed by screws on the equal power backboard of the lower mould, and the drift is welded on described On upper bolster.
Further, the quantity of the first guide rod is two, and the first guide rod is welded on the upper bolster, the guide Bar is slidably connected with the die.
Further, the mounting bracket is welded on the upper bolster, and the terminal plate is fixed by snap in the peace Shelve, the sleeve is fixed on the upper bolster by neck.
Further, the quantity of the guide pillar is two, and the guide pillar is slidably connected with the sleeve, the proximity switch It is fixed on by neck in the sleeve, the positioning floating pin is fixed in the upper bolster by neck.
Further, the proximity switch is connected with the terminal plate by wire.
Beneficial effect is:The present apparatus is provided with first guide rod and positioning floating pin, and drift quickly can be directed into Row cold stamping, and the pressure of cold stamping is can adapt to by the equal power backboard of lower mould, reduce the production process of mould, improve mould Have industry characteristics, so as to reduce electric power energy loss and save personnel depaly demand, and sleeve upper end is provided with close open Close, can when declining close to guide pillar upper surface when trigger backhaul control instruction and make upper bolster automated backhaul, it is easy to use.
Brief description of the drawings
Fig. 1 is the overall diagram that this saving device drops in a kind of cold-punching mold of the utility model;
Fig. 2 is the top view that this saving device drops in a kind of cold-punching mold of the utility model;
Fig. 3 is the Local map that this saving device drops in a kind of cold-punching mold of the utility model.
Description of reference numerals is as follows:
1st, terminal plate;2nd, upper bolster;3rd, proximity switch;4th, sleeve;5th, guide pillar;6th, die;7th, drift;8th, die shoe;9、 Mounting bracket;10th, floating pin is positioned;11st, first guide rod;12nd, the equal power backboard of lower mould;13rd, backing plate.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1-Figure 3, this saving device, including die shoe 8, backing plate 13 and mounting bracket 9 drop in a kind of cold-punching mold, under Die holder 8 is provided with backing plate 13 above, and backing plate 13 is used for installing the fixed lower equal power backboard 12 of mould, and the equal power of lower mould is provided with backing plate 13 Backboard 12, the lower equal power backboard 12 of mould are used for entering row buffering to the pressure of cold stamping, and die 6 is provided with the lower equal power backboard 12 of mould, Die 6 is the template of cold stamping, and the middle part of die 6 is provided with drift 7, and drift 7 is used for carrying out cold stamping processing, drift 7 to workpiece Both sides are provided with first guide rod 11, and first guide rod 11 is used for quickly being oriented to upper bolster 2, and the first upper head of guide rod 11 is provided with Die holder 2, upper bolster 2 are used for installing fixed drift 7, and upper bolster 2 is provided with mounting bracket 9 above, and mounting bracket 9 is used for upper bolster 2 It is fixed on pressing equipment, the side of mounting bracket 9 is provided with terminal plate 1, and terminal plate 1 is used for connecting the driving machine of pressing equipment Structure and proximity switch 3, the both sides of upper bolster 2 are provided with sleeve 4, and sleeve 4 is used for facilitating guide pillar 5 to slide, and the inner side of sleeve 4, which is provided with, leads Post 5, guide pillar 5 are used for guiding upper bolster 2 to move up and down, and the upper head of sleeve 4 is provided with proximity switch 3, and proximity switch 3 is used for controlling The automated backhaul of upper bolster 2 processed, the side of sleeve 4 are provided with positioning floating pin 10, and positioning floating pin 10 is used for upper bolster 2 downward Fast positioning during motion.
In said structure, when needing to use device, upper bolster 2 is arranged on pressing equipment by user by mounting bracket 9 On, terminal plate 1 is connected, it is necessary to when carrying out cold stamping with the drive mechanism of pressing equipment afterwards, workpiece is placed on by user On die 6, pressing equipment drives upper bolster 2 to move downward, positioning floating pin 10 can fast positioning ensure that upper bolster 2 moves down Position it is accurate, first guide rod 11 quickly can further guide upper bolster 2 decline it is accurate, drift 7 descends in-migration to mould therewith Workpiece in benevolence 6 carries out cold stamping processing, and pressure during cold stamping carries out the scattered buffering of power through the equal power backboard 12 of lower mould, this Sample just reduces the production process of mould, so as to reduce electric power energy loss and save personnel depaly demand, while works as sleeve 4 During guide pillar 5 moves down, proximity switch 3 be displaced downwardly to soon close to guide pillar 5 upper surface trigger action distance and by connecing Line plate 1 controls the drive mechanism of pressing equipment to drive upper bolster 2 to move upwards to carry out automated backhaul, easy to use.
In order to further improve the use function that this saving device drops in cold-punching mold, backing plate 13 is fixed by screws in lower mould On seat 8, the lower equal power backboard 12 of mould is fixed by screws on backing plate 13, and die 6 is fixed by screws in the equal power backboard 12 of lower mould On, drift 7 is welded on upper bolster 2, and the quantity of first guide rod 11 is two, and first guide rod 11 is welded on upper bolster 2, first guide rod 11 It is slidably connected with die 6, mounting bracket 9 is welded on upper bolster 2, and terminal plate 1 is fixed by snap on mounting bracket 9, and sleeve 4 is logical Cross neck to be fixed on upper bolster 2, the quantity of guide pillar 5 is two, and guide pillar 5 is slidably connected with sleeve 4, and proximity switch 3 passes through card Groove is fixed in sleeve 4, and positioning floating pin 10 is fixed in upper bolster 2 by neck, and proximity switch 3 is with terminal plate 1 by leading Line connects.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope Defined by appended claims and its effect thing.

Claims (7)

1. this saving device drops in a kind of cold-punching mold, it is characterised in that:Including die shoe, backing plate and mounting bracket, the die shoe The backing plate is provided with above, and the equal power backboard of lower mould is provided with the backing plate, die is provided with the lower equal power backboard of mould, Drift is provided with the middle part of the die, the drift both sides are provided with first guide rod, and the first guide rod upper head is provided with mould , the mounting bracket is provided with above the upper bolster, the mounting bracket side is provided with terminal plate, and the upper bolster both sides are set Sleeve is equipped with, is provided with guide pillar on the inside of the sleeve, the sleeve upper head is provided with proximity switch, and the sleeve side is set It is equipped with positioning floating pin.
2. this saving device drops in a kind of cold-punching mold according to claim 1, it is characterised in that:The backing plate passes through screw It is fixed on the die shoe, the lower equal power backboard of mould is fixed by screws on the backing plate.
3. this saving device drops in a kind of cold-punching mold according to claim 1, it is characterised in that:The die passes through screw It is fixed on the equal power backboard of the lower mould, the drift is welded on the upper bolster.
4. this saving device drops in a kind of cold-punching mold according to claim 1, it is characterised in that:The quantity of the first guide rod For two, the first guide rod is welded on the upper bolster, and the first guide rod is slidably connected with the die.
5. this saving device drops in a kind of cold-punching mold according to claim 1, it is characterised in that:The mounting bracket is welded on On the upper bolster, the terminal plate is fixed by snap on the mounting bracket, and the sleeve is fixed on described by neck On upper bolster.
6. this saving device drops in a kind of cold-punching mold according to claim 1, it is characterised in that:The quantity of the guide pillar is Two, the guide pillar is slidably connected with the sleeve, and the proximity switch is fixed in the sleeve by neck, the positioning Floating pin is fixed in the upper bolster by neck.
7. this saving device drops in a kind of cold-punching mold according to claim 1, it is characterised in that:The proximity switch and institute Terminal plate is stated to connect by wire.
CN201721061530.2U 2017-08-23 2017-08-23 This saving device drops in a kind of cold-punching mold Expired - Fee Related CN207103608U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721061530.2U CN207103608U (en) 2017-08-23 2017-08-23 This saving device drops in a kind of cold-punching mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721061530.2U CN207103608U (en) 2017-08-23 2017-08-23 This saving device drops in a kind of cold-punching mold

Publications (1)

Publication Number Publication Date
CN207103608U true CN207103608U (en) 2018-03-16

Family

ID=61577262

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721061530.2U Expired - Fee Related CN207103608U (en) 2017-08-23 2017-08-23 This saving device drops in a kind of cold-punching mold

Country Status (1)

Country Link
CN (1) CN207103608U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180316

Termination date: 20190823