CN104696401A - Automobile suspension pull rod bushing processing equipment - Google Patents
Automobile suspension pull rod bushing processing equipment Download PDFInfo
- Publication number
- CN104696401A CN104696401A CN201410751609.2A CN201410751609A CN104696401A CN 104696401 A CN104696401 A CN 104696401A CN 201410751609 A CN201410751609 A CN 201410751609A CN 104696401 A CN104696401 A CN 104696401A
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- Prior art keywords
- shaping
- shaping cover
- slide
- cover
- interior
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
- F16F1/3842—Method of assembly, production or treatment; Mounting thereof
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides automobile suspension pull rod bushing processing equipment which comprises a work bench and a shaping assembly, wherein the shaping assembly comprises a lower driver, an outer shaping sleeve, an inner shaping sleeve, a mounting sleeve and an upper pressing plate; the lower driver drives an outer shaping sleeve seat to move vertically to realize a scaling action of a working cavity of the inner shaping sleeve. An extruded product is placed into the working cavity, and shaping is realized by an inner shaping ring under drive of the lower driver. The inner shaping sleeve is divided into the inner shaping ring and an outer shaping ring, so that maintenance is facilitated, all that is required is to take out the damaged part of the damaged inner shaping ring axially and mount a new one, great convenience is provided, and materials can be saved. The invention belongs to the technical field of processing equipment for automobile parts.
Description
Technical field
The invention belongs to automobile component technical field of processing equipment, especially relate to a kind of automobile hanging pull bar lining process equipment.
Background technique
Automobile hanging pull bar is the main parts size of automobile, in order to improve the working life of pull bar, reduce the vibrations of automobile, the automobile hanging pull bar two ends of prior art are generally all provided with lining, and the automobile hanging pull bar lining of prior art generally has two kinds, and one is clean steel cover, two is rubber bushings, three is the rubber combined linings of steel pipe, and clean steel cover damping performance is poor, and working life is shorter, frequency of maintenance is higher, and user cost is larger; Although rubber bushing has good damping performance, wear resistance is poor, and working life is shorter; The rubber combined lining of steel pipe has good durability performance and good damping performance, the rubber combined lining of steel pipe comprises outer eyelet, vulcanized rubber, metal iron hoop and aluminium core, vulcanized rubber, metal iron hoop and aluminium core sulfidization molding are an assemblying body (workpiece), then outer eyelet are enclosed within this assemblying body (workpiece) outward.Also do not have at present good equipment outer eyelet is squeezed in assemblying body (workpiece) upper simultaneously can also externally eyelet its carry out shaping.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of automobile hanging pull bar lining process equipment, can accurately realize shaping to the outer eyelet of lining.
The technical solution used in the present invention is: a kind of automobile hanging pull bar lining process equipment, comprise worktable and shaping component, described shaping component comprises lower driver, outer shaping cover, interior shaping cover, installation sleeve and top board, described outer shaping cover, interior shaping cover are positioned at installation sleeve, described outer shaping cover is actively set on outside interior shaping cover and both inclined-planes and coordinates, outer shaping is overlapped vertical activity and is engaged in installation sleeve, interior shaping cover, is arranged in up/down perforation in the middle part of top board through top board vertical spacing in installation sleeve; The inner active chamber be provided with for placing product of interior shaping cover, the scalable setting of active chamber of described interior shaping cover, lower driver is arranged on to overlap below worktable and with outer shaping and is connected, the zoom action of shaping cover active chamber in the outer shaping block set of lower driver drives moves up and down and realizes.
Described interior shaping cover comprises interior shaping ring and outer shaping ring, described interior shaping ring has several inner slide annular array to form, described outer shaping ring is formed by several outer slide annular array, inner slide is consistent with the quantity of outer slide, and inner slide and outer slide radial direction are fixedly linked and axial sliding fit; Described inner slide inner side surface is provided with step, the placement rack of the step composition product of several inner slide inner side surfaces; Described interior shaping cover external diameter reduces from the top down, and the internal diameter of outer shaping cover becomes large from the top down, and between the outer wall of interior shaping cover and the inwall of outer shaping cover, inclined-plane matches.
Spring is provided with between described adjacent inner slide or adjacent outer slide.
Described adjacent inner slide sidewall is equipped with through hole, and the two ends of spring lay respectively in the through hole of adjacent inner slide.
Described adjacent outer slide sidewall is equipped with through hole, and the two ends of spring lay respectively in the through hole of adjacent outer slide.
Described inner slide and outer slide radial direction are fixedly linked and axial sliding fit refers to that inner slide and outer slide adopt dovetail groove to match.
The invention has the beneficial effects as follows: automobile hanging pull bar lining process equipment of the present invention, the product after extruding is put into active chamber, realizes shaping by shaping ring in lower driver drives.Interior shaping cover is divided into the advantage of interior shaping ring and outer shaping ring to be convenient for maintaining, only needs the part damaged in shaping ring in damage axially to take out, and then fills new going back, very convenient, and can material saving.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is that the present invention is in conjunction with schematic diagram before extruding during squeezing unit.
Fig. 3 is that the present invention is in conjunction with schematic diagram before extruding during squeezing unit place work piece.
Fig. 4 is that the present invention is in conjunction with schematic diagram after extruding during squeezing unit.
Fig. 5 is that the present invention is in conjunction with squeeze head rollback schematic diagram during squeezing unit.
Fig. 6 is the present invention in conjunction with schematic diagram during shaping during squeezing unit.
Fig. 7 is dotted line place schematic diagram in Fig. 2.
Fig. 8 is dotted line place schematic diagram in Fig. 3.
Fig. 9 is dotted line place schematic diagram in Fig. 4.
Figure 10 is dotted line place schematic diagram in Fig. 5.
Figure 11 is dotted line place schematic diagram in Fig. 6.
Figure 12 is shaping component schematic diagram.
Figure 13 is the schematic diagram after shaping component shaping workpiece.
Figure 14 be in Figure 13 part inner slide and outer slide in conjunction with schematic diagram.
Figure 15 is workpiece schematic diagram.
Figure 16 is that workpiece and outer eyelet are in conjunction with schematic diagram.
In figure, 1, worktable, 2, water tank, 3, upper bracket, 4.1, upper driver, 4.2, squeeze head, 4.2.1, pilot hole, 4.2.2, depression, 4.3 directional posts, 4.4, positioning seat, 4.5, reset assembly, 5.1, lower driver, 5.2, outer shaping cover, 5.3, interior shaping cover, 5.3.1, inner slide, 5.3.2, outer slide, 5.3.3, placement rack, 5.3.4, spring, 5.4, installation sleeve, 5.5 top boards, h, distance, 6, workpiece, 6.1, aluminium core, 6.2, rubber, 7, outer eyelet.
Embodiment
Shown in Fig. 1-Figure 16, a kind of automobile hanging pull bar lining process equipment, comprises worktable 1 and shaping component,
Described shaping component comprises lower driver 5.1, outer shaping cover 5.2, interior shaping cover 5.3, installation sleeve 5.4 and top board 5.5, described outer shaping cover 5.2, interior shaping cover 5.3 are positioned at installation sleeve 5.4, described outer shaping cover 5.2 is actively set on outside interior shaping cover 5.3 and both inclined-planes and coordinates, the 5.2 vertical activities of outer shaping cover are engaged in installation sleeve 5.4, interior shaping cover 5.3, is arranged in up/down perforation in the middle part of top board 5.5 through top board 5.5 vertical spacing in installation sleeve 5.4; Interior shaping is overlapped 5.3 inside and is provided with active chamber for placing product, the scalable setting of active chamber of described interior shaping cover 5.3, lower driver 5.1 to be arranged on below worktable 1 and to overlap 5.2 with outer shaping and is connected, lower driver 5.1 drive outer shaping overlap 5.2 move up and down realize in shapings overlap the zoom action of 5.3 active chambers;
Described interior shaping cover 5.3 comprises interior shaping ring and outer shaping ring.Interior shaping cover 5.3 is divided into the object of interior shaping ring and outer shaping ring to be convenient for maintaining herein by the present invention, only needs the part damaged in shaping ring in damage axially to take out, then fills new going back, very convenient, and can material saving.So, in maintain and replace, do not need, in the outer shaping cover 5.2 of dismounting and fitting seat 5.4, substantially increase maintenance efficiency and lower maintenance cost.
Described interior shaping ring has several inner slides 5.3.1 annular array to form, described outer shaping ring is formed by several outer slides 5.3.2 annular array, inner slide 5.3.1 is consistent with the quantity of outer slide 5.3.2, and inner slide 5.3.1 and outer slide 5.3.2 radial direction are fixedly linked and axial sliding fit; Described inner slide
5.3.1 inner side surface is provided with step, the placement rack 5.3.3 of the step composition product of several inner slides 5.3.1 inner side surface; Described interior shaping is overlapped 5.3 external diameters and is reduced from the top down, and the internal diameter of outer shaping cover 5.2 becomes large from the top down, and between the outer wall of interior shaping cover 5.3 and the inwall of outer shaping cover 5.2, inclined-plane matches.Interior shaping cover 5.3 can only radial motion, so when outer shaping cover 5.2 moves up and down time, in driving, the radial motion of 5.3 is overlapped in shaping, realizes zoom function, reaches the object of shaping.
Spring 5.3.4 is provided with between described adjacent inner slide 5.3.1 or adjacent outer slide 5.3.2.Spring 5.3.4 is set, when shaping terminates, after upper driver 4.1 and lower driver 5.1 rollback, under the effect of spring 5.3.4 elastic force, a radial force can be produced, allow inner slide 5.3.1 and outer slide 5.3.2 outwards move, unclamp product, now reset assembly 4.5 (helical spring) drives positioning seat 4.4 and product (combination of outer eyelet 7 and workpiece 6) to move upward.
Described adjacent inner slide 5.3.1 sidewall is equipped with through hole, and the two ends of spring 5.3.4 lay respectively in the through hole of adjacent inner slide 5.3.1.The mounting point of spring 5.3.4, owing to being contact of incline plane between adjacent slide block, therefore designs spring 5.3.4, according to resolution of forces principle, can produce a radial power, unclamp product (combination of outer eyelet and workpiece).
Described adjacent outer slide 5.3.2 sidewall is equipped with through hole, and the two ends of spring lay respectively in the through hole of adjacent outer slide 5.3.2.
Described inner slide 5.3.1 and outer slide 5.3.2 radial direction are fixedly linked and axial sliding fit refers to that inner slide 5.3.1 and outer slide 5.3.2 adopts dovetail groove to match.
As a further improvement on the present invention, improve the degree of automation, extruding and shaping action are placed on same equipment and complete, raise the efficiency.The present invention also comprises water tank 2, upper bracket 3 and compression assemblies, and described water tank 2 and upper bracket 3 are arranged on worktable 1; Shaping component is arranged in water tank 2;
Described compression assemblies comprises driver 4.1, squeeze head 4.2 and workpiece placing modules, workpiece placing modules is positioned at water tank 2 and is fixed on worktable 1, upper driver 4.1, squeeze head 4.2 are positioned at the top of workpiece placing modules and are arranged on upper bracket 3, and the vertical activity of squeeze head 4.2 is engaged on upper bracket 3;
Described workpiece placing modules is positioned at the active chamber of shaping cover 5.3.
Described workpiece placing modules comprises directional post 4.3, positioning seat 4.4 and reset assembly 4.5, and reset assembly 4.5 is enclosed within directional post 4.3, and positioning seat 4.4 axial sliding fit is on directional post 4.3 and be positioned at the upper of reset assembly 4.5; Described squeeze head 4.2 is through the vertical sliding fit of cross bar on upper bracket 3, and squeeze head 4.2 is connected with upper driver 4.1; Squeeze head 4.2 is axially arranged with pilot hole 4.2.1, pilot hole 4.2.1 and directional post 4.3 matching size, and the port of pilot hole 4.2.1 inwardly forms depression 4.2.2.
The described depression 4.2.2 degree of depth be the 1.2-1.5 of aluminium core 6.1 upper-end surface on workpiece and rubber 6.2 upper-end surface distance h doubly.Advantage is: first allow squeeze head 4.2 contact rubber 6.2, because rubber 6.2 has certain stretchability, after compression member, the depression 4.2.2 of squeeze head 4.2 encounters aluminium core 6.1, and such squeeze head 4.2 can drive aluminium core 6.1 and rubber 6.2 to clamp-on in outer eyelet 7 simultaneously.If after squeeze head 4.2 first contacts with aluminium core 6.1, easily cause rubber 6.2 part upper-end surface not stress, cause in extrusion process, the dislocation between aluminium core 6.1 and rubber 6.2, the situation generation such as even come off.
Described reset assembly 4.5 is helical spring, is provided with cushion pad in described depression 4.2.2.Avoid aluminium core 6.1 end impaired.
Described water tank 2 is provided with circulation, and water tank 2 side is provided with the water intake of several circular array.Described circulation comprises water pump, intake pipe and outlet pipe, forms a circulation between water pump, intake pipe, outlet pipe and water tank 2.The water intake of design annular array, is impact workpiece 6 outer surface for the ease of flowing water when water inlet, the bubble on workpiece 6 surface is blown off, after such workpiece 6 and outer eyelet 7 assemble, can fill water between the two in space, improve the performance of product damping.
Working principle of the present invention is: be placed into by product on placement rack 5.3.3; Lower driver 5.1 drives outer shaping to overlap 5.2 and moves upward, and in outer shaping cover 5.2 drives, shaping cover 5.3 inwardly moves, and active chamber reduces, and realizes shaping action.
Claims (6)
1. an automobile hanging pull bar lining process equipment, it is characterized in that: comprise worktable (1) and shaping component, described shaping component comprises lower driver (5.1), outer shaping cover (5.2), interior shaping cover (5.3), installation sleeve (5.4) and top board (5.5), described outer shaping cover (5.2), interior shaping cover (5.3) is positioned at installation sleeve (5.4), described outer shaping cover (5.2) be actively set on interior shaping cover (5.3) outward and both inclined-planes coordinate, the vertical activity of outer shaping cover (5.2) is engaged in installation sleeve (5.4), interior shaping cover (5.3) through top board (5.5) vertical spacing in installation sleeve (5.4), top board (5.5) middle part is arranged in up/down perforation, interior shaping cover (5.3) inside is provided with the active chamber for placing product, the scalable setting of active chamber of described interior shaping cover (5.3), lower driver (5.1) is arranged on worktable (1) below and is connected with outer shaping cover (5.2), the zoom action of shaping cover (5.3) active chamber in outer shaping cover (5.2) seat of lower driver (5.1) drive moves up and down and realizes.
2. automobile hanging pull bar lining process equipment according to claim 1, it is characterized in that: described interior shaping cover (5.3) comprises interior shaping ring and outer shaping ring, described interior shaping ring has several inner slides (5.3.1) annular array to form, described outer shaping ring is formed by several outer slides (5.3.2) annular array, inner slide (5.3.1) is consistent with the quantity of outer slide (5.3.2), and inner slide (5.3.1) and outer slide (5.3.2) radial direction are fixedly linked and axial sliding fit; Described inner slide (5.3.1) inner side surface is provided with step, the placement rack (5.3.3) of the step composition product of several inner slides (5.3.1) inner side surface; Described interior shaping cover (5.3) external diameter reduces from the top down, and the internal diameter of outer shaping cover (5.2) becomes large from the top down, and between the outer wall of interior shaping cover (5.3) and the inwall of outer shaping cover (5.2), inclined-plane matches.
3. automobile hanging pull bar lining process equipment according to claim 2, is characterized in that: be provided with spring (5.3.4) between described adjacent inner slide (5.3.1) or adjacent outer slide (5.3.2).
4. automobile hanging pull bar lining process equipment according to claim 2, it is characterized in that: described adjacent inner slide (5.3.1) sidewall is equipped with through hole, and the two ends of spring lay respectively in the through hole of adjacent inner slide (5.3.1).
5. automobile hanging pull bar lining process equipment according to claim 2, it is characterized in that: described adjacent outer slide (5.3.2) sidewall is equipped with through hole, and the two ends of spring lay respectively in the through hole of adjacent outer slide (5.3.2).
6. automobile hanging pull bar lining process equipment according to claim 4, is characterized in that: described inner slide (5.3.1) and outer slide (5.3.2) radial direction are fixedly linked and axial sliding fit refers to that inner slide (5.3.1) and outer slide (5.3.2) adopt dovetail groove to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410751609.2A CN104696401B (en) | 2014-12-06 | 2014-12-06 | Automobile hanging pull bar lining process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410751609.2A CN104696401B (en) | 2014-12-06 | 2014-12-06 | Automobile hanging pull bar lining process equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696401A true CN104696401A (en) | 2015-06-10 |
| CN104696401B CN104696401B (en) | 2016-09-14 |
Family
ID=53343833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410751609.2A Active CN104696401B (en) | 2014-12-06 | 2014-12-06 | Automobile hanging pull bar lining process equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104696401B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225399A (en) * | 2017-07-31 | 2017-10-03 | 成都市阿李科技有限公司 | A kind of damper assemble method and damper assembling device |
| CN109664092A (en) * | 2019-01-25 | 2019-04-23 | 寇俊祥 | A kind of automobile hanging pull rod bushing assembly equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299805A (en) * | 1997-04-21 | 1998-11-13 | Bridgestone Corp | Coupling device |
| CN2830778Y (en) * | 2005-05-24 | 2006-10-25 | 杨位杯 | Novel rubber bushing assembly for automobile suspension |
| CN202952034U (en) * | 2012-11-20 | 2013-05-29 | 山推工程机械股份有限公司 | Convenient lining press fitting device |
| CN203702954U (en) * | 2014-01-07 | 2014-07-09 | 梁山众兴机械制造有限公司 | Automotive suspension pull rod bush |
| CN204344775U (en) * | 2014-12-06 | 2015-05-20 | 宁海建新自动化设备有限公司 | Automobile hanging pull bar lining process equipment |
-
2014
- 2014-12-06 CN CN201410751609.2A patent/CN104696401B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299805A (en) * | 1997-04-21 | 1998-11-13 | Bridgestone Corp | Coupling device |
| CN2830778Y (en) * | 2005-05-24 | 2006-10-25 | 杨位杯 | Novel rubber bushing assembly for automobile suspension |
| CN202952034U (en) * | 2012-11-20 | 2013-05-29 | 山推工程机械股份有限公司 | Convenient lining press fitting device |
| CN203702954U (en) * | 2014-01-07 | 2014-07-09 | 梁山众兴机械制造有限公司 | Automotive suspension pull rod bush |
| CN204344775U (en) * | 2014-12-06 | 2015-05-20 | 宁海建新自动化设备有限公司 | Automobile hanging pull bar lining process equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225399A (en) * | 2017-07-31 | 2017-10-03 | 成都市阿李科技有限公司 | A kind of damper assemble method and damper assembling device |
| CN109664092A (en) * | 2019-01-25 | 2019-04-23 | 寇俊祥 | A kind of automobile hanging pull rod bushing assembly equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104696401B (en) | 2016-09-14 |
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