CN103252413B - Compressing mould of air conditioner pipe joint outer-sleeve - Google Patents

Compressing mould of air conditioner pipe joint outer-sleeve Download PDF

Info

Publication number
CN103252413B
CN103252413B CN201310195482.6A CN201310195482A CN103252413B CN 103252413 B CN103252413 B CN 103252413B CN 201310195482 A CN201310195482 A CN 201310195482A CN 103252413 B CN103252413 B CN 103252413B
Authority
CN
China
Prior art keywords
plane
movable
movable claw
pipe joint
paw
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.)
Active
Application number
CN201310195482.6A
Other languages
Chinese (zh)
Other versions
CN103252413A (en
Inventor
郑玉富
欧阳本强
宁小龙
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.)
ZHEJIANG SHIKE AUTOPARTS CO Ltd
Original Assignee
ZHEJIANG SHIKE AUTOPARTS 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 ZHEJIANG SHIKE AUTOPARTS CO Ltd filed Critical ZHEJIANG SHIKE AUTOPARTS CO Ltd
Priority to CN201310195482.6A priority Critical patent/CN103252413B/en
Publication of CN103252413A publication Critical patent/CN103252413A/en
Application granted granted Critical
Publication of CN103252413B publication Critical patent/CN103252413B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention discloses a compressing mould of an air conditioner pipe joint outer-sleeve. The compressing mould of the air conditioner pipe joint outer-sleeve comprises an upper mould and a lower mould. The upper mould comprises an upper mould frame, an upper supporting frame, an upper center jaw, an upper movable jaw, an upper movable pressing block, an upper first reset spring and an upper second reset spring. The lower mould comprises a lower mould frame, a lower supporting frame, a lower center jaw, a lower movable jaw, a lower movable pressed jaw, a lower first reset spring and a lower second reset spring. When the upper mould compresses the lower mould downward, the upper movable jaw is extruded towards the upper center jaw, the lower movable pressed jaw and the lower movable jaw are extruded towards the lower center jaw, and the air conditioner pipe joint outer-sleeve is compressed. When the upper mould frame rises, the upper movable jaw, the upper movable pressing block, the lower movable pressed jaw and the lower movable jaw are reset under the functions of the upper first reset spring, the upper second reset spring, the lower first reset spring and the lower second reset spring, and a circle used for placing the air conditioner pipe joint outer-sleeve to be processed is formed. The compressing mould of the air conditioner pipe joint outer-sleeve has the advantages of being stable in structure, long in the service life, good in processing quality and high in work efficiency.

Description

Air-conditioner pipe joint overcoat compaction mold
Technical field
The present invention relates to a kind of air-conditioner pipe joint overcoat compaction mold.
Background technology
In order to reduce costs, for convenient, install simultaneously, the pipeline of air conditioning for automobiles adopts flexible pipe and hard tube to be combined with as joint conventionally, therefore, the sealing of automotive air conditioning hose and hard tube is most important, in prior art, the hermetically-sealed construction of automotive air conditioning hose and hard tube comprises hard tube and flexible pipe, and Hose Jacket is on hard tube, and flexible pipe overlaps and has metal sleeve more outward, by compressing metal sleeve, flexible pipe and hard tube are connected as joint sealing, conventionally, by air-conditioner pipe joint overcoat compaction mold, complete, in prior art, there is no ready-made mould, need designed, designed.
Summary of the invention
The invention provides a kind of air-conditioner pipe joint overcoat compaction mold.
Technical scheme of the present invention is:
An air-conditioner pipe joint overcoat compaction mold, is characterized in that, comprising: upper die and lower die;
Patrix comprises:
Top mold frame, top mold frame is provided with respect to symmetrically arranged two patrix the first inclined-planes of center line, two patrix the second inclined-planes;
Upper support frame, is provided with two, by some screws, is fixed on clampingly in top mold frame, is provided with centre bore and with respect to symmetrically arranged two upper the first chutes of centre bore, two upper the second chutes on upper support frame;
Upper center prongs, is fixed on by latch on the centre bore of two upper support frames;
Upper movable claw, is provided with two, and it slidably and is symmetrically fixed on upper the second chute by latch;
Upper movable holddown, is provided with two, and it slidably and is symmetrically fixed on upper the first chute by latch, upper the first inclined-plane that upper movable holddown is provided with groove, be close to patrix the second inclined-plane and promote upper the second inclined-plane that upper movable claw moves along patrix the first inclined-plane;
Upper the first back-moving spring, is arranged between movable holddown and top mold frame;
Upper the second back-moving spring, is arranged between center prongs and upper movable claw;
Counterdie comprises:
Lower mold holder, lower mold holder is provided with respect to symmetrically arranged two counterdie the first inclined-planes of center line, two counterdie the second inclined-planes;
Lower support frame, is provided with two, by some screws, is fixed on clampingly on lower mold holder, is provided with lower centre bore and with respect to the second chute under the first chute under symmetrically arranged two of lower centre bore, two on lower support frame;
Lower center prongs, is fixed between two lower support framves by latch;
Lower movable claw, is provided with two, and it slidably and is symmetrically fixed on down the second chute by latch;
Lower active receiving paw, be provided with two, it slidably and is symmetrically fixed on down the first chute by latch, the pressurization angle that lower the first inclined-plane that lower active receiving paw is provided with projection, be close to counterdie the second inclined-plane and the lower movable claw of clamping move along counterdie the first inclined-plane;
Lower the first back-moving spring, is arranged between lower active receiving paw and lower mold holder;
Lower the second back-moving spring, is arranged between lower center prongs and lower movable claw;
When patrix down compresses counterdie, the groove cover of upper movable holddown is pressed in the projection on lower active receiving paw, extruding mutually, upper movable claw is pressed to upper center prongs, lower active receiving paw, lower movable claw press to lower center prongs, air-conditioner pipe joint overcoat between upper and lower mould is compressed, during the past rising of top mold frame, upper the first back-moving spring, under the effect of the second back-moving spring, lower the first back-moving spring, lower the second back-moving spring, upper movable claw, upper movable holddown, lower active receiving paw, lower movable claw reset, and surround the circle of placing air-conditioner pipe joint overcoat to be processed.
The included angle A 1 of described upper the first inclined-plane and horizontal plane is 135 degree, and the included angle A 2 of upper the second inclined-plane and horizontal plane is 112 degree, and the included angle A 3 of patrix the first inclined-plane and horizontal plane is 23 degree; The included angle B 1 of lower the first inclined-plane and horizontal plane is 45 degree, and the included angle B 2 of lower the second inclined-plane and horizontal plane is 67 degree, and the included angle B 3 of counterdie the first inclined-plane and horizontal plane is 157 degree, and pressurization angle B4 is 90 degree.
In order to change as required the pawl head of different size, described upper center prongs, upper movable claw, lower center prongs, lower movable claw, lower active receiving paw include a pawl head, and this pawl head embeds the dovetail groove of center prongs, upper movable claw, lower center prongs, lower movable claw, lower active receiving paw by dovetail projection.
Described pawl head is provided with the flank of tooth.
The present invention has Stability Analysis of Structures, long service life, crudy is good, operating efficiency is high beneficial effect.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the part-structure schematic diagram of counterdie of the present invention.
Fig. 3 is part perspective view of the present invention.
Fig. 4 is part of the upper die of the present invention size schematic diagram.
Fig. 5 is part of the lower die of the present invention size schematic diagram.
The specific embodiment
Now the present invention is further illustrated by reference to the accompanying drawings:
As shown in the figure, a kind of air-conditioner pipe joint overcoat compaction mold, is characterized in that, comprising: upper die and lower die;
Patrix comprises:
Top mold frame 11, top mold frame 11 is provided with respect to patrix the second inclined-plane, 110, two, the first inclined-plane of symmetrically arranged two patrixes of center line;
Upper support frame 12, is provided with two, by some screws 3, is fixed on clampingly in top mold frame 11, is provided with centre bore 124 and with respect to symmetrically arranged two upper the first chutes 121 of centre bore 124, two upper the second chutes 122 on upper support frame 12;
Upper center prongs 16, is fixed on by latch 4 on the centre bore 124 of two upper support frames 12;
Upper movable claw 15, is provided with two, and it slidably and is symmetrically fixed on upper the second chute 122 by latch 4;
Upper movable holddown 14, be provided with two, it slidably and is symmetrically fixed on upper the first chute 121 by latch 4, upper the first inclined-plane 142 that upper movable holddown 14 is provided with groove 141, be close to patrix the second inclined-plane and promote upper the second inclined-plane 143 that upper movable claw 15 moves along patrix the first inclined-plane 110;
Upper the first back-moving spring 111, is arranged between movable holddown 14 and top mold frame 11;
Upper the second back-moving spring 112, is arranged between center prongs 16 and upper movable claw 15;
Counterdie comprises:
Lower mold holder 21, lower mold holder 21 is provided with respect to counterdie the second inclined-plane, 210, two, the first inclined-plane of symmetrically arranged two counterdies of center line;
Lower support frame 22, is provided with two, by some screws 3, is fixed on clampingly on lower mold holder 21, is provided with lower centre bore 223 and with respect to the second chute 222 under the first chute 221 under symmetrically arranged two of lower centre bore 223, two on lower support frame 22;
Lower center prongs 26, is fixed between two lower support framves 22 by latch 4;
Lower movable claw 25, is provided with two, and it slidably and is symmetrically fixed on down the second chute 222 by latch 4;
Lower active receiving paw 24, be provided with two, it slidably and is symmetrically fixed on down the first chute 221 by latch 4, the pressurization angle B4 that lower the first inclined-plane 242 that lower active receiving paw 24 is provided with projection 241, be close to counterdie the second inclined-plane and the lower movable claw 25 of clamping move along counterdie the first inclined-plane 210;
Lower the first back-moving spring 28, is arranged between lower active receiving paw 24 and lower mold holder 21;
Lower the second back-moving spring 29, is arranged between lower center prongs 26 and lower movable claw 25;
When patrix down compresses counterdie, groove 141 covers of upper movable holddown 14 are pressed in the projection 241 on lower active receiving paw 24, extruding mutually, upper movable claw 15 is pressed to upper center prongs 16, lower active receiving paw 24, lower movable claw 25 presses to lower center prongs 26, air-conditioner pipe joint overcoat between upper and lower mould is compressed, during top mold frame 11 past rising, at upper the first back-moving spring 111, upper the second back-moving spring 112, lower the first back-moving spring 28, under the effect of lower the second back-moving spring 29, upper movable claw 15, upper movable holddown 14, lower active receiving paw 24, lower movable claw 25 resets, surround the circle of placing air-conditioner pipe joint overcoat to be processed.
Upper the first inclined-plane 142 is 135 degree with the included angle A 1 of horizontal plane, and upper the second inclined-plane 143 is 112 degree with the included angle A 2 of horizontal plane, and patrix the first inclined-plane 110 is 23 degree with the included angle A 3 of horizontal plane; Lower the first inclined-plane 242 is 45 degree with the included angle B 1 of horizontal plane, and lower the second inclined-plane 243 is 67 degree with the included angle B 2 of horizontal plane, and counterdie the first inclined-plane 210 is 157 degree with the included angle B 3 of horizontal plane, and pressurization angle B4 is 90 degree.
Upper center prongs 16, upper movable claw 15, lower center prongs 26, lower movable claw 25, lower active receiving paw 24 include a pawl head 20, and this pawl head 20 embeds the dovetail groove of center prongs 16, upper movable claw 15, lower center prongs 26, lower movable claw 25, lower active receiving paw 24 by dovetail projection 201.
Pawl head 20 is provided with the flank of tooth 202.
Upper center prongs 16, upper movable claw 15, lower center prongs 26, lower movable claw 25 shapes are identical.
Upper movable holddown 14, lower active receiving paw 24 all include the shape of center prongs 16.

Claims (4)

1. an air-conditioner pipe joint overcoat compaction mold, is characterized in that, comprising: upper die and lower die;
Patrix comprises:
Top mold frame (11), top mold frame (11) is provided with respect to symmetrically arranged two patrix the first inclined-planes of center line (110), two patrix the second inclined-planes;
Upper support frame (12), be provided with two, by some screws (3), be fixed on clampingly top mold frame (11) upper, on upper support frame (12), be provided with centre bore (124) and with respect to symmetrically arranged two upper the first chutes of centre bore (124) (121), two upper the second chutes (122);
Upper center prongs (16), is fixed on by latch (4) on the centre bore (124) of two upper support frames (12);
Upper movable claw (15), is provided with two, and it slidably and is symmetrically fixed on upper the second chute (122) by latch (4);
Upper movable holddown (14), be provided with two, it slidably and is symmetrically fixed on upper the first chute (121) by latch (4), upper the first inclined-plane (142) that upper movable holddown (14) is provided with groove (141), be close to patrix the second inclined-plane and promote upper movable claw (15) upper second inclined-plane (143) mobile along patrix the first inclined-plane (110);
Upper the first back-moving spring (111), is arranged between movable holddown (14) and top mold frame (11);
Upper the second back-moving spring (112), is arranged between center prongs (16) and upper movable claw (15);
Counterdie comprises:
Lower mold holder (21), lower mold holder (21) is provided with respect to symmetrically arranged two counterdie the first inclined-planes of center line (210), two counterdie the second inclined-planes;
Lower support frame (22), be provided with two, by some screws (3), be fixed on clampingly lower mold holder (21) upper, on lower support frame (22), be provided with lower centre bore (223) and with respect to the second chute (222) under the first chute (221) under symmetrically arranged two of lower centre bore (223), two;
Lower center prongs (26), is fixed between two lower support framves (22) by latch (4);
Lower movable claw (25), is provided with two, and it slidably and is symmetrically fixed on down the second chute (222) by latch (4);
Lower active receiving paw (24), be provided with two, it slidably and is symmetrically fixed on down the first chute (221) by latch (4), lower the first inclined-plane (242) and the lower movable claw (25) of the clamping pressurization angle (B4) mobile along counterdie the first inclined-plane (210) that lower active receiving paw (24) is provided with projection (241), is close to counterdie the second inclined-plane;
Lower the first back-moving spring (28), is arranged between lower active receiving paw (24) and lower mold holder (21);
Lower the second back-moving spring (29), is arranged between lower center prongs (26) and lower movable claw (25);
When patrix down compresses counterdie, groove (141) cover of upper movable holddown (14) is pressed in the projection (241) on lower active receiving paw (24), extruding mutually, upper movable claw (15) is pressed to upper center prongs (16), lower active receiving paw (24), lower movable claw (25) presses to lower center prongs (26), air-conditioner pipe joint overcoat between upper and lower mould is compressed, during the past rising of top mold frame (11), at upper the first back-moving spring (111), upper the second back-moving spring (112), lower the first back-moving spring (28), under the effect of lower the second back-moving spring (29), upper movable claw (15), upper movable holddown (14), lower active receiving paw (24), lower movable claw (25) resets, surround the circle of placing air-conditioner pipe joint overcoat to be processed.
2. a kind of air-conditioner pipe joint overcoat compaction mold as claimed in claim 1, it is characterized in that, described upper the first inclined-plane (142) is 135 degree with the angle (A1) of horizontal plane, upper the second inclined-plane (143) is 112 degree with the angle (A2) of horizontal plane, and patrix the first inclined-plane (110) is 23 degree with the angle (A3) of horizontal plane; Lower the first inclined-plane (242) is 45 degree with the angle (B1) of horizontal plane, lower the second inclined-plane (243) is 67 degree with the angle (B2) of horizontal plane, counterdie the first inclined-plane (210) is 157 degree with the angle (B3) of horizontal plane, and pressurization angle (B4) is 90 degree.
3. a kind of air-conditioner pipe joint overcoat compaction mold as claimed in claim 1 or 2, it is characterized in that, described upper center prongs (16), upper movable claw (15), lower center prongs (26), lower movable claw (25), lower active receiving paw (24) include a pawl head (20), and this pawl head (20) embeds the dovetail groove of center prongs (16), upper movable claw (15), lower center prongs (26), lower movable claw (25) and lower active receiving paw (24) by dovetail (201).
4. a kind of air-conditioner pipe joint overcoat compaction mold as claimed in claim 3, is characterized in that, described pawl head (20) is provided with the flank of tooth (202).
CN201310195482.6A 2013-05-22 2013-05-22 Compressing mould of air conditioner pipe joint outer-sleeve Active CN103252413B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310195482.6A CN103252413B (en) 2013-05-22 2013-05-22 Compressing mould of air conditioner pipe joint outer-sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310195482.6A CN103252413B (en) 2013-05-22 2013-05-22 Compressing mould of air conditioner pipe joint outer-sleeve

Publications (2)

Publication Number Publication Date
CN103252413A CN103252413A (en) 2013-08-21
CN103252413B true CN103252413B (en) 2014-12-03

Family

ID=48956817

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310195482.6A Active CN103252413B (en) 2013-05-22 2013-05-22 Compressing mould of air conditioner pipe joint outer-sleeve

Country Status (1)

Country Link
CN (1) CN103252413B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234268A (en) * 2014-07-11 2016-01-13 安徽均益金属科技有限公司 Adjustable four-split mold device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004084765A (en) * 2002-08-26 2004-03-18 Denso Corp Piping joint and method of connecting the same
CN101905250B (en) * 2010-05-31 2012-06-06 周家镳 Chipless forming method for gear stick and section gear through hot extrusion
CN101890457A (en) * 2010-06-25 2010-11-24 浙江毅力汽车空调有限公司 Pipeline joint crimping tool
CN203265418U (en) * 2013-05-22 2013-11-06 浙江施克汽车配件有限公司 Air-conditioner pipe joint outer sleeve compression die

Also Published As

Publication number Publication date
CN103252413A (en) 2013-08-21

Similar Documents

Publication Publication Date Title
CN203062146U (en) Automobile welding fixture
CN202174175U (en) Stamping die for bend pipe joint
CN105490126A (en) Portable cable crimping platform
CN203265418U (en) Air-conditioner pipe joint outer sleeve compression die
CN103252413B (en) Compressing mould of air conditioner pipe joint outer-sleeve
CN104384334A (en) Oblique moving fin aluminum tube flattening die
CN205967137U (en) Pipeline connects crimping tool's auxiliary device
CN205816626U (en) A kind of lead-in wire bend forming die
CN104308802B (en) The spacing hold down gag of sunshading board ornamental strip
CN202399055U (en) Special milling fixture for ring gears of synchronizers
CN202087691U (en) An air pressure type bearing bush forming tool for a punching machine
CN103170832A (en) Pipe clamp installing fixture
CN206084322U (en) Bayonet lock assembly fixture
CN203390443U (en) Facade forming fixture
CN105762612B (en) The component that is fixedly clamped of insert row kludge
CN103331550B (en) Door forming clamp
CN204564902U (en) A kind of steel lid rushes four side punch dies
CN203592027U (en) Compression molding device for bending
CN204194592U (en) The oval end machining mould of steel pipe
CN203580125U (en) Hot melting fixture
CN210188217U (en) Stamping part included angle side trimming wedge mechanism
CN212469336U (en) Manual bending tool for small-diameter bar
CN106442156A (en) Water pressure testing device
CN202726583U (en) Cylinder bottom lathe die
CN210524374U (en) Pin pressing machine for simultaneously pressing two pins of automobile part

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Compressing mould of air conditioner pipe joint outer-sleeve

Effective date of registration: 20190712

Granted publication date: 20141203

Pledgee: Longquan Branch of China Construction Bank Co., Ltd.

Pledgor: Zhejiang Shike Autoparts Co., Ltd.

Registration number: 2019330000194

PE01 Entry into force of the registration of the contract for pledge of patent right