CN205967008U - Bending mould quick change structure - Google Patents

Bending mould quick change structure Download PDF

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Publication number
CN205967008U
CN205967008U CN201620857830.0U CN201620857830U CN205967008U CN 205967008 U CN205967008 U CN 205967008U CN 201620857830 U CN201620857830 U CN 201620857830U CN 205967008 U CN205967008 U CN 205967008U
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China
Prior art keywords
insert
quick change
front clamping
bend pipe
wheel
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CN201620857830.0U
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Chinese (zh)
Inventor
曹真
杨俊玲
田江河
杜根源
黄心怀
刘健层
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Xixia Intake & Exhaust Manifolds Co Ltd
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Xixia Intake & Exhaust Manifolds Co Ltd
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Abstract

The utility model discloses a bending mould technical field's a bending mould quick change structure, including the wheel calligraphy or painting model body, be provided with the location breach on the wheel calligraphy or painting model body, be connected with on the wheel calligraphy or painting model body and insert, insert through the location breach with the wheel calligraphy or painting model body is connected, the periphery of inserting is provided with the connecting plate, be provided with the pinhole on the connecting plate, the connecting plate pass through the connecting pin with insert and be connected, the right side of inserting is connected with the fore -clamp mould, the right side outer wall of fore -clamp mould is provided with connecting device, the fore -clamp mould passes through connecting device and is connected with the connecting block, the top of fore -clamp mould is provided with the guided mode, the left side of guided mode is provided with crease -resistant board, and crease -resistant board is located round top of the calligraphy or painting model body, it has the pipe to peg graft between guided mode and the crease -resistant board, this bending mould quick change structure, the practicality is strong, practice thrift cost, the suitable popularization.

Description

A kind of bend pipe mould quick change construction
Technical field
This utility model is related to bend pipe mould technical field, more particularly, to for a kind of bend pipe mould quick change construction.
Background technology
Engine exhaust bend pipe shape is complicated and changeable, and the comparatively short pipe of a lot of straightways needs frequently to change during bend pipe Bend pipe mould;But the Mold Making cycle is long, high cost, and die change also needs the plenty of time, cause bend pipe low production efficiency, workman High labor intensive.A kind of bend pipe mould is disclosed in number of patent application 20140742397.7, including pattern and feed collet, described Pattern is provided with escape groove near the side of described feed collet;Described escape groove is towards the first groove face and the described pattern of described feed collet Work surface connect;The bend pipe mould more mold exchange providing in this patent is difficult, and inconvenience is installed, low production efficiency problem.Special Disclose a kind of bend pipe mould in sharp application number 201203330439.7, include base, the axis of guide, molding runner, on base It is installed with T-shaped bracing frame, guiding trestle, fixed plate from left to right successively, the height of guiding trestle is higher than T-shaped bracing frame, The upper end of guiding trestle has the through hole that multiple left and right communicate from top to bottom, and the left end of T-shaped bracing frame is vertically installed with one to be determined Position plate, one end of the axis of guide is inserted in one of through hole of guiding trestle, and the other end of the axis of guide is fixed on location-plate, Gu The top of fixed board is rotatablely equipped with two molding movable blocks and a molding runner, molding runner be located at two molding movable blocks it Between, it is further fixed on a cross bar between the top of two molding movable blocks;The bend pipe mould that this patent provides can not quick-detach soon, More mold exchange takes considerable time, low production efficiency, not only wasting manpower and material resources, and increases use cost, and reduces cost is The top priority of enterprise, for this reason, we have proposed a kind of bend pipe mould quick change construction.
Utility model content
The purpose of this utility model is to provide a kind of bend pipe mould quick change construction, to solve to propose in above-mentioned background technology Bend pipe low production efficiency, change the slow problem of bend pipe mould.
For achieving the above object, this utility model provides following technical scheme:A kind of bend pipe mould quick change construction, its feature It is:Including wheel mould body, described wheel mould body is provided with locating notch, described wheel mould body is connected with insert, described Insert is connected with described wheel mould body by described locating notch, and the periphery of described insert is provided with connecting plate, described connection It is provided with pin-and-hole, described connecting plate is connected with described insert by connecting pin, the right side of described insert is connected with fore-clamp on plate Mould, the outer right wall of described front clamping is provided with attachment means, and described front clamping is connected with contiguous block by attachment means, described The top of front clamping is provided with guided mode, and the left side of described guided mode is provided with Anti-wrinkling board, and Anti-wrinkling board is located at the top of wheel mould body, institute State and between guided mode and Anti-wrinkling board, be plugged with pipe.
The outer wall on described wheel mould body top has arc groove.
Described attachment means include caulking groove, and caulking groove is located at the right side wall of front clamping, the left side wall setting of described contiguous block There is the abaculus being connected with caulking groove adaptation, the bottom of described abaculus is provided with step.
Described attachment means include arranging the fixing bolt with described front clamping outer wall, the outer wall setting pin of described contiguous block Axle, described bearing pin top arranges the collar, and described contiguous block is connected with described fixing bolt by the described collar, described connection It is provided on block carrying out spacing block to front clamping.
The quantity of described fixing bolt, described bearing pin and the described collar is two.
Described caulking groove is dovetail groove or T-slot.
Compared with prior art, the beneficial effects of the utility model are:The wheel mould body of this bend pipe mould quick change construction and Insert, front clamping and contiguous block adopt split-type design, are changed into dismountable two separate piece from an overall part;Wheel calligraphy or painting model Body and contiguous block are generally applicable as standard component, are conveniently replaceable mould, convenient disassembly, need only to need processing and fabricating to inlay during different mould Block and front clamping, improve production efficiency;Insert pass through connecting plate, connecting pin and with wheel mould body locating notch and wheel calligraphy or painting model Body connects;Change die insert when only need to pull up connecting pin, you can quickly take off insert, simple and quick complete, install insert when Only connection finger setting need to be plugged by connecting plate, you can be rapidly completed installation;Front clamping and contiguous block adopt attachment means to connect Cooperation, and design one group of positioning step, the height and position of clamping before restriction in contiguous block bottom, only need upwards during clamping before replacing Pull out, you can quickly take off front clamping, before installation during clamping only need to by and contiguous block at dovetail groove or T-slot match Can, the connection of dovetail groove or T-slot is more firm, is pressed downward front clamping to contiguous block stepped locations;This bend pipe mould is fast Change structure and have that fabrication cycle is short, low cost, save the plenty of time in die change link, reduce labor intensity, improve Work efficiency.
Brief description
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model upward view;
Fig. 3 is the first embodiment of this utility model attachment means;
Fig. 4 is the second embodiment of this utility model attachment means;
In figure:1 wheel mould body, 2 inserts, 3 connecting plates, 4 connecting pins, clamping before 5,6 attachment means, 61 caulking grooves, 611 abaculus, 612 steps, 62 fixing bolts, 621 bearing pins, 622 collars, 623 blocks, 7 contiguous blocks, 8 guided modes, 9 Anti-wrinkling boards, 10 pipes.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, this utility model provides a kind of technical scheme:A kind of bend pipe mould quick change construction, including wheel mould Body 1, described wheel mould body 1 is provided with locating notch, described wheel mould body 1 is connected with insert 2, described insert 2 is passed through Described locating notch is connected with described wheel mould body 1, and the periphery of described insert 2 is provided with connecting plate 3, described connecting plate 3 Outer wall is connected with two groups of connecting pins 4 by pin-and-hole, described connecting plate 3 pass through connecting pin 4 respectively with insert 2 and take turns mould body top Connect, the right side of described insert 2 is connected with front clamping 5, the outer right wall of described front clamping 5 is provided with attachment means 6, described before Clamping 5 is connected with contiguous block 7 by attachment means 6, and the top of described front clamping 5 is provided with guided mode 8, the left side of described guided mode 8 It is provided with Anti-wrinkling board 9, and Anti-wrinkling board 9 is located at the top of wheel mould body 1, is plugged with pipe 10 between described guided mode 8 and Anti-wrinkling board 9, The outer wall of described wheel mould body 1 has arc groove, and arc groove makes insert 2 and front clamping 5 be easy to fix, described connection dress Put 6 and include caulking groove 61, and caulking groove 61 is located at the right side wall of front clamping 5, the left side wall of described contiguous block 7 is provided with is fitted with caulking groove 61 Join connection abaculus 611, abaculus 611 is connected with caulking groove 61 so that the direction that contiguous block 7 and front clamping 5 are supported on abaculus 611 is moved Dynamic, the bottom of described abaculus 611 is provided with step 612, and step 612 is used for positioning front clamping 5, it is to avoid front clamping 5 gets loose.
Matched with caulking groove by abaculus in this embodiment so as to can be rapidly performed by fixing, and easily changed; And the abaculus and the caulking groove that adopt for dovetail and dovetail groove fit system so as to being not only convenient for industrialized production and being easy to different The part exchanging of equipment room.
Refer to Fig. 1, Fig. 2 and Fig. 4, another kind of technical scheme that this utility model provides:A kind of bend pipe mould quick change knot Structure, the outer wall including wheel mould body 1 is connected with insert 2, and the outer wall of described insert 2 is provided with connecting plate 3, described connecting plate 3 Outer wall is connected with two groups of connecting pins 4 by pin-and-hole, described connecting plate 3 pass through connecting pin 4 respectively with insert 2 and take turns mould body 1 on Portion connects, and the right side of described insert 2 is connected with front clamping 5, and the outer right wall of described front clamping 5 is provided with attachment means 6, described Front clamping 5 is connected with contiguous block 7 by attachment means 6, and the top of described front clamping 5 is provided with guided mode 8, a left side for described guided mode 8 Side is provided with Anti-wrinkling board 9, and Anti-wrinkling board 9 is located at the top of wheel mould body 1, is plugged with pipe between described guided mode 8 and Anti-wrinkling board 9 10, the outer wall on described wheel mould body 1 top has arc groove, and arc groove makes insert 2 and front clamping 5 be easy to fix, institute State attachment means 6 and include two groups of fixing bolts 62, and fixing bolt 62 described in two groups is located at the outer wall of front clamping 5, described connection The outer wall of block 7 is provided with two groups of bearing pins 621, and the outer wall of described bearing pin 621 is socketed with the collar 622, and contiguous block 7 passes through the collar 622 are connected with fixing bolt 62, and the left bottom of described contiguous block 7 is provided with block 623, and block 623 is used for stopping front clamping 5, prevent front clamping 5 from getting loose, bearing pin 621 can rotate in the outer wall of contiguous block 7, and the collar 622 can rotate around bearing pin 621, It is connected with fixing bolt 62 by the collar so that front clamping 5 contiguous block 7 is completely embedded.
Adopt the activity setting collar on bearing pin in this embodiment, and the collar can rotate with bearing pin, and energy after its rotation Enough coordinated with fixing bolt;Fixing bolt can take off, and be then passed through the collar and locked and then realized stable Locking;And the quantity of the collar, bearing pin and fixing bolt arranging is two, can further guarantee stablizing when processing Property.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of bend pipe mould quick change construction it is characterised in that:Including wheel mould body, described wheel mould body is provided with positioning and lacks Mouthful, described wheel mould body is connected with insert, described insert is connected with described wheel mould body by described locating notch, described The periphery of insert is provided with connecting plate, and described connecting plate is provided with pin-and-hole, and described connecting plate passes through connecting pin and described insert It is connected, the right side of described insert is connected with front clamping, and the outer right wall of described front clamping is provided with attachment means, described fore-clamp Mould is connected with contiguous block by attachment means, and the top of described front clamping is provided with guided mode, and the left side of described guided mode is provided with anti- Wrinkle plate, Anti-wrinkling board is located at the top of wheel mould body, is plugged with pipe between described guided mode and Anti-wrinkling board.
2. bend pipe mould quick change construction according to claim 1 it is characterised in that:The outer wall on described wheel mould body top is opened There is arc groove.
3. bend pipe mould quick change construction according to claim 2 it is characterised in that:Described attachment means include caulking groove, and Caulking groove is located at the right side wall of front clamping, and the left side wall of described contiguous block is provided with the abaculus being connected with caulking groove adaptation, described abaculus Bottom be provided with step.
4. bend pipe mould quick change construction according to claim 2 it is characterised in that:Described attachment means include setting and institute State the fixing bolt of front clamping outer wall, the outer wall setting bearing pin of described contiguous block, described bearing pin top arranges the collar, and described company Connect block to be connected with described fixing bolt by the described collar, described contiguous block is provided for carry out spacing gear to front clamping Block.
5. bend pipe mould quick change construction according to claim 4 it is characterised in that:Described fixing bolt, described bearing pin and The quantity of the described collar is two.
6. bend pipe mould quick change construction according to claim 3 it is characterised in that:Described caulking groove is dovetail groove or T-slot.
CN201620857830.0U 2016-12-19 2016-12-19 Bending mould quick change structure Active CN205967008U (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108296331A (en) * 2018-02-10 2018-07-20 清远韶兴新能源科技有限公司 A kind of CNC tube bending machine being conveniently replaceable bending die
CN108380715A (en) * 2018-04-20 2018-08-10 浙江长兴和良智能装备有限公司 A kind of bending machine
CN108380777A (en) * 2018-02-12 2018-08-10 珠海格力精密模具有限公司 The mounting structure of cylinder body and mold with it
CN109013916A (en) * 2018-10-09 2018-12-18 江阴机械制造有限公司 A kind of pipe fitting clod wash mold
CN109954774A (en) * 2017-12-22 2019-07-02 广西利维重工股份有限公司 Profile bending machine and its control system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109954774A (en) * 2017-12-22 2019-07-02 广西利维重工股份有限公司 Profile bending machine and its control system
CN108296331A (en) * 2018-02-10 2018-07-20 清远韶兴新能源科技有限公司 A kind of CNC tube bending machine being conveniently replaceable bending die
CN108380777A (en) * 2018-02-12 2018-08-10 珠海格力精密模具有限公司 The mounting structure of cylinder body and mold with it
CN108380715A (en) * 2018-04-20 2018-08-10 浙江长兴和良智能装备有限公司 A kind of bending machine
CN108380715B (en) * 2018-04-20 2023-05-30 浙江长兴和良智能装备有限公司 Pipe bending machine
CN109013916A (en) * 2018-10-09 2018-12-18 江阴机械制造有限公司 A kind of pipe fitting clod wash mold
CN109013916B (en) * 2018-10-09 2023-12-29 江阴机械制造有限公司 Pipe fitting cold bending die

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