CN208099065U - A kind of hardware dies bent reshaping structure - Google Patents

A kind of hardware dies bent reshaping structure Download PDF

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Publication number
CN208099065U
CN208099065U CN201820112422.1U CN201820112422U CN208099065U CN 208099065 U CN208099065 U CN 208099065U CN 201820112422 U CN201820112422 U CN 201820112422U CN 208099065 U CN208099065 U CN 208099065U
Authority
CN
China
Prior art keywords
punch
cylinder
plate
die holder
bent reshaping
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
CN201820112422.1U
Other languages
Chinese (zh)
Inventor
黎茂
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.)
Dongguan Iron And Mao Metal Products Co Ltd
Original Assignee
Dongguan Iron And Mao Metal Products 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 Dongguan Iron And Mao Metal Products Co Ltd filed Critical Dongguan Iron And Mao Metal Products Co Ltd
Priority to CN201820112422.1U priority Critical patent/CN208099065U/en
Application granted granted Critical
Publication of CN208099065U publication Critical patent/CN208099065U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to machine casting technical fields,In particular a kind of hardware dies bent reshaping structure,Including upper die holder and lower die holder,In the utility model,After fluid injection,Fixed plate is pushed to move downward by the first cylinder,Pressing plate and formed punch is pushed to move downward while fixed plate moves downward,Pressing plate moves downward and the intracavitary product of extrusion pressing type,Help its rapid shaping,Formed punch continues to move downward and by the two sides bending of product at this time,Formed punch can be unclamped to and be adjusted the angle of formed punch notch and formed punch inclined-plane by adjusting bolt,The angle of adjusting block can be adjusted in regulating tank simultaneously,Pass through formed punch notch,The bending position and degree of product can be changed in the angular compliance of formed punch inclined-plane and adjusting block,So as to produce the product with different bending structures,Compared to the general method for carrying out bent reshaping processing to product after molding,It is easy to operate,It greatly improves work efficiency,Greatly reduce production cost.

Description

A kind of hardware dies bent reshaping structure
Technical field
The utility model relates to machine casting technical field, specially a kind of hardware dies bent reshaping structure.
Background technique
The one kind of mold as the efficient tool of production is filled using extremely wide with important technique in industrial production It is standby.It, can be real using the high production efficiency of mold article of manufacture and part, it can be achieved that the large batch of production of high speed, saves material Existing chipless processing, the quality of product are stablized, and the part processing charges produced in batches using mold is low, and the part processed can With once-forming, do not need to be reprocessed, other processing technology are difficult to, shape is more complicated zero can be produced Part product, the automation of production easy to accomplish.
During the production of hardware parts machining, hardware dies are most common machining tools, some hardware zero Part has the structure of bending, so needing to use certain processing method by its bent reshaping.
After bent reshaping processing unit (plant) is usually used to molding in the bent reshaping processing method of existing hardware components Product carry out bent reshaping processing, this bent reshaping processing method is complicated for operation, and working efficiency is low, and production cost It is high.In consideration of it, it is proposed that a kind of hardware dies of quick release formed punch.
Summary of the invention
The purpose of this utility model is to provide a kind of hardware dies bent reshaping structures, to solve in above-mentioned background technique Bent reshaping processing unit (plant) is usually used to after molding in the bent reshaping processing method of the existing hardware components proposed Product carries out bent reshaping processing, and this bent reshaping processing method is complicated for operation, and working efficiency is low, and high production cost is asked Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of hardware dies bent reshaping structure, including upper die holder and lower die holder, the bottom symmetrical of the upper die holder are equipped with First cylinder, the bottom of first cylinder are equipped with fixed plate, and the output end of first cylinder and the fixed plate pass through spiral shell Bolt is connected, and the side of the fixed plate is equipped with Bending punch mechanism, and the bottom symmetrical of the fixed plate is equipped with the first spring, institute The bottom for stating the first spring is equipped with pressing plate, and the lower die holder is equipped with backing plate, and the backing plate is equipped with mold, the upper die holder Telescopic rod is equipped between lower die holder.
Preferably, the Bending punch mechanism includes fixed block, and the side of the fixed block is symmetrically arranged with formed punch, the punching Head runs through the pressing plate, and the formed punch is fixed on the fixed block by adjusting bolt.
Preferably, fixing groove is offered at the top of the backing plate, is equipped with ejecting mechanism in the fixing groove.
Preferably, the mold is equipped with type chamber, and the two sides of the type chamber are symmetrically arranged with regulating tank.
Preferably, the side of the formed punch is equipped with formed punch notch, and the other side of the formed punch is equipped with formed punch inclined-plane.
Preferably, the fixed block is fixed by bolts in the fixed plate.
Preferably, the ejecting mechanism includes the second cylinder, and second cylinder is equipped with push plate, symmetrical in the push plate Equipped with thimble, second spring is symmetrically arranged between the push plate and the bottom of fixing groove.
Preferably, adjusting block is equipped in the regulating tank.
Preferably, second cylinder is fixed by bolts on the bottom of the fixing groove, and the thimble is through described The output end of mold, second cylinder is connected with the push plate by bolt.
Compared with prior art, the beneficial effects of the utility model:In the utility model, after fluid injection, pass through the first gas Cylinder pushes fixed plate to move downward, and pushes pressing plate and formed punch to move downward while fixed plate moves downward, pressing plate is downward It moves and the intracavitary product of extrusion pressing type, helps its rapid shaping, formed punch continues to move downward and by the two sides bending of product at this time, leads to The angle of formed punch notch and formed punch inclined-plane can be unclamped formed punch and adjust by overregulating bolt, while adjusting can be adjusted in regulating tank The bending position and degree of product can be changed by the angular compliance of formed punch notch, formed punch inclined-plane and adjusting block for the angle of block, from And the product with different bending structures can be produced, compared to the general side for carrying out bent reshaping processing to product after molding Method, it is easy to operate, it greatly improves work efficiency, greatly reduces production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A;
Fig. 3 is the schematic enlarged-scale view in Fig. 1 at B.
In figure:1, upper die holder;2, lower die holder;3, telescopic rod;4, the first cylinder;5, fixed plate;6, the first spring;7, it presses Plate;8, backing plate;81, fixing groove;9, mold;91, type chamber;10, regulating tank;101, adjusting block;11, ejecting mechanism;111, second Cylinder;112, push plate;113, thimble;114, second spring;12, Bending punch mechanism;121, fixed block;122, formed punch;1221, Formed punch notch;1222, formed punch inclined-plane;123, bolt is adjusted.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of hardware dies bent reshaping structure, including upper die holder 1 and lower die holder 2, the bottom symmetrical of upper die holder 1 are equipped with the The bottom of one cylinder 4, the first cylinder 4 is equipped with fixed plate 5, and the output end of the first cylinder 4 is connected with fixed plate 5 by bolt, First cylinder 4 can push fixed plate 5 to move downward, and the side of fixed plate 5 is equipped with Bending punch mechanism 12, Bending punch mechanism 12 Including fixed block 121, fixed block 121 is fixed by bolts in fixed plate 5, and the side of fixed block 121 is symmetrically arranged with formed punch 122, Bending punch mechanism 12 carries out bending to product by formed punch 122, and formed punch 122 runs through the pressing plate 7, formed punch 122 Side is equipped with formed punch notch 1221, and formed punch notch 1221 keeps the bending structure of product beautiful, and the other side of formed punch 122 is equipped with formed punch Inclined-plane 1222, formed punch 122 are fixed on fixed block 121 by adjusting bolt 123, and formed punch 122 is by adjusting bolt 123 and fixing Block 121 is fixed in fixed plate 5, and the bottom symmetrical of fixed plate 5 is equipped with the first spring 6, and the bottom of the first spring 6 is equipped with pressing plate 7, fixed plate 5, which moves downward, can push formed punch 122 and pressing plate 7 to move downward, and the first spring 6 keeps formed punch 122 and pressing plate 7 flat Steady moves downward.
Lower die holder 2 is equipped with backing plate 8, and the top of backing plate 8 offers fixing groove 81, is equipped with ejecting mechanism in fixing groove 81 11, ejecting mechanism 11 can eject product after molding, and ejecting mechanism 11 includes the second cylinder 111, and the second cylinder 111 passes through spiral shell Bolt is fixed on the bottom of fixing groove 81, and the second cylinder 111 is equipped with push plate 112, the output end of the second cylinder 111 and push plate 112 are connected by bolt, and the second cylinder 111 pushes push plate 112 to move upwards, and thimble 113 is symmetrically arranged in push plate 112, is pushed away Plate 112, which moves upwards, pushes thimble 113 to move upwards, and is symmetrically arranged with second spring between push plate 112 and the bottom of fixing groove 81 114, second spring 114 moves upwards push plate 112 and thimble 113 smoothly, and backing plate 8 is equipped with mold 9, and mold 9 is equipped with Type chamber 91, thimble 113 run through the mold 9, and thimble 113 is moved upwards and ejected shaped article out of type chamber 91, pressing plate 7 It moves downward and the product in extrusion pressing type chamber 91, helps its rapid shaping, formed punch 122 continues to move downward and by the two of product at this time Side bending, the two sides of type chamber 91 are symmetrically arranged with regulating tank 10, are equipped with adjusting block 101 in regulating tank 10, can by adjusting bolt 123 Formed punch 122 is unclamped to and adjusted the angle of formed punch notch 1221 and formed punch inclined-plane 1222, while tune can be adjusted in regulating tank 10 Product can be changed by the angular compliance of formed punch notch 1221, formed punch inclined-plane 1222 and adjusting block 101 in the angle of locking nub 101 Bending position and degree are equipped between upper die holder 1 and lower die holder 2 and stretch so as to produce the product with different bending structures Contracting bar 3 can adjust the relative position of upper die holder 1 and lower die holder 2 according to production needs and by telescopic rod 3.
The working principle of the utility model:Before casting, first 1 He of upper die holder is adjusted according to production needs and by telescopic rod 3 Then the relative position of lower die holder 2 needs and passes through to adjust the adjustment formed punch notch 1221 of bolt 123 according to the bent reshaping of product With the angle on formed punch inclined-plane 1222, while in regulating tank 10 adjust adjusting block 101 angle, start after adjustment into type chamber 91 Fluid injection simultaneously carries out product casting, after fluid injection, opens the first cylinder 4, and the first cylinder 4 works and fixed plate 5 is pushed to move downward, Gu Fixed board 5 moves downward and pushes formed punch 122 and pressing plate 7 to move downward, and the first spring 6 keeps formed punch 122 and pressing plate 7 stable It moves downward, pressing plate 7 moves downward and the product in extrusion pressing type chamber 91, helps its rapid shaping, formed punch 122 continues downwards at this time It moves and by the two sides bending of product, after formed product, opens the second cylinder 111 and push plate 112 is pushed to move upwards, push plate 112 It moves upwards and thimble 113 is pushed to move upwards, second spring 114 moves upwards push plate 112 and thimble 113 smoothly, thimble 113 move upwards and eject shaped article out of type chamber 91.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. a kind of hardware dies bent reshaping structure, including upper die holder(1)And lower die holder(2), it is characterised in that:The upper die holder (1)Bottom symmetrical be equipped with the first cylinder(4), first cylinder(4)Bottom be equipped with fixed plate(5), first cylinder (4)Output end and the fixed plate(5)It is connected by bolt, the fixed plate(5)Side be equipped with Bending punch mechanism (12), the fixed plate(5)Bottom symmetrical be equipped with the first spring(6), first spring(6)Bottom be equipped with pressing plate (7), the lower die holder(2)It is equipped with backing plate(8), the backing plate(8)It is equipped with mold(9), the upper die holder(1)And lower die holder (2)Between be equipped with telescopic rod(3).
2. hardware dies bent reshaping structure according to claim 1, it is characterised in that:The Bending punch mechanism(12) Including fixed block(121), the fixed block(121)Side be symmetrically arranged with formed punch(122), the formed punch(122)Pass through adjusting Bolt(123)It is fixed on the fixed block(121)On.
3. hardware dies bent reshaping structure according to claim 1, it is characterised in that:The backing plate(8)Top open Equipped with fixing groove(81), the fixing groove(81)It is interior to be equipped with ejecting mechanism(11).
4. hardware dies bent reshaping structure according to claim 1, it is characterised in that:The mold(9)The type of being equipped with Chamber(91), the type chamber(91)Two sides be symmetrically arranged with regulating tank(10).
5. hardware dies bent reshaping structure according to claim 2, it is characterised in that:The formed punch(122)Through institute State pressing plate(7), the formed punch(122)Side be equipped with formed punch notch(1221), the formed punch(122)The other side be equipped with punching Head inclined-plane(1222).
6. hardware dies bent reshaping structure according to claim 2, it is characterised in that:The fixed block(121)Pass through Bolt is fixed on the fixed plate(5)On.
7. hardware dies bent reshaping structure according to claim 3, it is characterised in that:The ejecting mechanism(11)Including Second cylinder(111), second cylinder(111)It is equipped with push plate(112), the push plate(112)On be symmetrically arranged with thimble (113), the push plate(112)With fixing groove(81)Bottom between be symmetrically arranged with second spring(114).
8. hardware dies bent reshaping structure according to claim 4, it is characterised in that:The regulating tank(10)Inside it is equipped with Adjusting block(101).
9. hardware dies bent reshaping structure according to claim 7, it is characterised in that:Second cylinder(111)It is logical It crosses bolt and is fixed on the fixing groove(81)Bottom on, the thimble(113)Through the mold(9), second cylinder (111)Output end and the push plate(112)It is connected by bolt.
CN201820112422.1U 2018-01-23 2018-01-23 A kind of hardware dies bent reshaping structure Expired - Fee Related CN208099065U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820112422.1U CN208099065U (en) 2018-01-23 2018-01-23 A kind of hardware dies bent reshaping structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820112422.1U CN208099065U (en) 2018-01-23 2018-01-23 A kind of hardware dies bent reshaping structure

Publications (1)

Publication Number Publication Date
CN208099065U true CN208099065U (en) 2018-11-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820112422.1U Expired - Fee Related CN208099065U (en) 2018-01-23 2018-01-23 A kind of hardware dies bent reshaping structure

Country Status (1)

Country Link
CN (1) CN208099065U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109501117A (en) * 2018-12-04 2019-03-22 崔树龙 A kind of high performance water proof sealing ring and its manufacture craft

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109501117A (en) * 2018-12-04 2019-03-22 崔树龙 A kind of high performance water proof sealing ring and its manufacture craft
CN109501117B (en) * 2018-12-04 2020-12-11 宣城安安橡塑有限责任公司 High-performance waterproof sealing ring and manufacturing process thereof

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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: 20181116

Termination date: 20190123