CN110757137A - General angle positioning device for upper support of shock absorber - Google Patents
General angle positioning device for upper support of shock absorber Download PDFInfo
- Publication number
- CN110757137A CN110757137A CN201911163133.XA CN201911163133A CN110757137A CN 110757137 A CN110757137 A CN 110757137A CN 201911163133 A CN201911163133 A CN 201911163133A CN 110757137 A CN110757137 A CN 110757137A
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- China
- Prior art keywords
- shock absorber
- positioning
- upper support
- positioning seat
- plate
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- 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.)
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 50
- 230000035939 shock Effects 0.000 title claims abstract description 50
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention relates to a shock absorber upper support general angle positioning device which comprises a lower support table and an upper clamping table, wherein the upper clamping table is fixed on the top surface of the lower support table, an anti-rotation positioning seat is installed on a positioning seat bottom plate, a bidirectional cylinder is arranged on one side of the lower part of the upper clamping table, a hook spring device comprises a hook and a second moving block, and the hook is used for fixing a damping spring of a shock absorber upper support assembly. The positioning plate is fixed on the slide way, the position can be adjusted up and down, the positioning plate is inserted into an assembly hole of the connecting plate of the upper support assembly of the shock absorber, the disassembly is easy, and the positioning plate only needs to be taken down during the process of replacement; the bidirectional cylinder is directly connected with the clamping block made of plastic, so that the bidirectional cylinder is easy to maintain and convenient to replace; the anti-rotation positioning seat can prevent the lower end of the upper support assembly of the shock absorber from rotating. The invention carries out limiting and fixing on the upper support assembly of the shock absorber and improves the working efficiency.
Description
Technical Field
The invention relates to the technical field of shock absorber positioning devices, in particular to an angle positioning device for a shock absorber upper support assembly.
Background
The shock absorber is one of the main parts of the automobile chassis system, the requirements on the positions and angles of mounting bolts and mounting holes of a shock absorber strut assembly in the assembly of an automobile assembly line are high, if the angle of the mounting seat assembly on the shock absorber strut assembly is not satisfactory, the upper mounting seat assembly cannot be twisted due to the tension between a bearingless transmission spring and the upper mounting seat assembly, and the mounting holes of the upper mounting seat assembly cannot be butted with a positioning tool when nuts are screwed in the subsequent process, so that rework is caused.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides an angle positioning device for an upper support assembly of a shock absorber.
In order to achieve the purpose, the invention adopts the following technical scheme: a shock absorber upper support assembly angular positioning device comprises a lower support table and an upper clamping table, and is characterized in that the upper clamping table is fixed on the top surface of the lower support table, a vertical cylinder I is embedded in the lower support table, a piston rod of the cylinder I is connected with a positioning seat bottom plate, an anti-rotation positioning seat is mounted on the positioning seat bottom plate, the lower end of a shock absorber upper support assembly is attached to the top of the anti-rotation positioning seat, a bidirectional cylinder is arranged on one side of the lower portion of the upper clamping table, clamping blocks are mounted on two piston rods of the bidirectional cylinder respectively, opposite sides of the clamping blocks are attached to the outer wall of the lower portion of the shock absorber upper support assembly respectively, a hook spring device is arranged above the bidirectional cylinder, a positioning plate is arranged above the hook spring device and used for supporting a connecting plate at the upper end of the shock absorber upper support assembly, a pair of positioning bolt holes matched, even there is the horizontally connecting rod at the locating plate middle part, and the other end of connecting rod even has the movable block No. one, is equipped with the spout No. one on the movable block, and the hook spring device is including couple and No. two movable blocks, and the couple is used for the damping spring of fixed bumper shock absorber upper bracket assembly, and the couple articulates on No. two movable blocks, is equipped with the spout No. two on No. two movable blocks, goes up and is equipped with the slide on the grip slipper, and a spout and No. two spouts all with slide sliding connection.
The top of the anti-rotation positioning seat is provided with a V-shaped groove, and the lower end of the upper support assembly of the shock absorber is positioned in the V-shaped groove of the anti-rotation positioning seat.
Be equipped with a plurality of bolt holes from last evenly distributed down on the slide, No. one movable block and No. two movable blocks be equipped with bolt hole assorted fixed through hole, No. one movable block and No. two movable blocks all can pass through the bolt fastening on the slide, and when a movable block and No. two movable blocks were fixed, the bolt passed fixed through hole and the bolt hole threaded connection on the slide.
The clamping block is made of plastic material.
The invention has the beneficial effects that: the positioning plate is fixed on the slide way, the position can be adjusted up and down, the positioning plate is inserted into an assembly hole of the connecting plate of the upper support assembly of the shock absorber, the disassembly is easy, and the positioning plate only needs to be taken down during the process of replacement; the bidirectional cylinder is directly connected with the clamping block made of plastic, so that the bidirectional cylinder is easy to maintain and convenient to replace; the anti-rotation positioning seat can prevent the lower end of the upper support assembly of the shock absorber from rotating. The invention carries out limiting and fixing on the upper support assembly of the shock absorber and improves the working efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a bidirectional cylinder;
FIG. 3 is a schematic structural view of the connection between the positioning plate and the first moving block;
FIG. 4 is a schematic view of the hook structure;
FIG. 5 is a schematic structural view of a shock absorber upper bracket assembly;
FIG. 6 is a left side view of FIG. 5;
in the figure: 1-lower supporting platform; 2-mounting a clamping table; 3-cylinder number one; 4-positioning seat bottom plate; 5-anti-rotation positioning seat; 6-a shock absorber upper support assembly; 7-a bidirectional cylinder; 8-a clamping block; 9-hook spring device; 10-positioning a plate; 11-positioning bolt holes; 12-a connecting rod; 13-a moving block; 14-moving block number two; 15-a first chute; 16-a slide; 17-hooking;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 to 6, a shock absorber upper bracket assembly angle positioning device, including lower supporting table 1 and upper clamping table 2, a serial communication port, upper clamping table 2 is fixed on the top surface of lower supporting table 1, lower supporting table 1 embeds and is equipped with vertical cylinder 3, the piston rod of cylinder 3 even has positioning seat bottom plate 4, install on positioning seat bottom plate 4 and prevent changeing positioning seat 5, the lower extreme of shock absorber upper bracket assembly 6 is with preventing changeing 5 top laminating of positioning seat, 2 lower part one side of upper clamping table is equipped with two-way cylinder 7, all install clamp block 8 on two piston rods of two-way cylinder 7, the 8 opposite sides of clamp block all laminate with the outer wall of 6 lower parts of shock absorber upper bracket assembly, 7 tops of two-way cylinder are equipped with hook spring device 9, 9 tops are equipped with locating plate 10, locating plate 10 is used for holding up the connecting plate of 6 upper ends of shock absorber upper bracket assembly, and locating plate 10 is equipped with a pair of locating bolt hole 11 that matches with 6 upper The utility model discloses a damping device for shock absorber, be equipped with positioning bolt in positioning bolt hole 11, positioning plate 10 middle part even has horizontally connecting rod 12, the other end of connecting rod 12 even has a movable block 13, be equipped with spout 15 on the movable block 13, hook spring device 9 is including couple 17 and No. two movable blocks 14, couple 17 is used for the damping spring of fixed bumper shock absorber upper bracket assembly 6, couple 17 articulates on No. two movable blocks 14, be equipped with No. two spouts on No. two movable blocks 14, upward be equipped with slide 16 on the centre gripping platform 2, a spout 15 and No. two spouts all with slide 16 sliding connection.
The top of the anti-rotation positioning seat 5 is provided with a V-shaped groove, and the lower end of the shock absorber upper support assembly 6 is positioned in the V-shaped groove of the anti-rotation positioning seat 5.
The slideway 16 is provided with a plurality of bolt holes which are uniformly distributed from top to bottom, the first moving block 13 and the second moving block 14 are provided with fixing through holes matched with the bolt holes, the first moving block 13 and the second moving block 14 can be fixed on the slideway 16 through bolts, and when the first moving block 13 and the second moving block 14 are fixed, the bolts penetrate through the fixing through holes and are in threaded connection with the bolt holes on the slideway 16.
The clamping block 8 is made of plastic material.
When the bidirectional cylinder type shock absorber upper support assembly fixing device works, the lower end of the shock absorber upper support assembly 6 is placed on the anti-rotation positioning seat 5, the position of the first moving block 13 is adjusted, the positioning bolt hole 11 in the positioning plate 10 is aligned with the bolt hole in the connecting plate at the upper end of the shock absorber upper support assembly 6 and is fixed through the positioning bolt, the bidirectional cylinder 7 works, the clamping block 8 clamps the shock absorber upper support assembly 6, the hook 17 hooks the damping spring of the shock absorber upper support assembly 6, and after the fixing is finished, the shock absorber upper support assembly 6 is assembled. The positioning plate 10 is fixed on the slide way 16, the position can be adjusted up and down, the positioning plate 10 is inserted into an assembly hole of a connecting plate of the upper support assembly 6 of the shock absorber, the disassembly is easy, and the positioning plate 10 only needs to be taken down during the replacement; the bidirectional cylinder 7 is directly connected with the clamping block 8 made of plastic, so that the bidirectional cylinder is easy to maintain and convenient to replace; the anti-rotation positioning seat 5 can prevent the lower end of the upper support assembly 6 of the shock absorber from rotating. The invention carries out limit and fixation on the upper support assembly 6 of the shock absorber, the primary qualification rate of the assembly after assembly is 100 percent, and the working efficiency is improved.
The invention has been described in connection with the accompanying drawings, it is to be understood that the invention is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the invention, and all such modifications and variations are within the scope of the invention.
Claims (4)
1. A shock absorber upper support general angle positioning device comprises a lower support table (1) and an upper clamping table (2), and is characterized in that the upper clamping table (2) is fixed on the top surface of the lower support table (1), a vertical cylinder (3) is embedded in the lower support table (1), a piston rod of the cylinder (3) is connected with a positioning seat bottom plate (4), an anti-rotation positioning seat (5) is installed on the positioning seat bottom plate (4), the lower end of the shock absorber upper support assembly (6) is attached to the top of the anti-rotation positioning seat (5), a bidirectional cylinder (7) is arranged on one side of the lower part of the upper clamping table (2), clamping blocks (8) are installed on two piston rods of the bidirectional cylinder (7), opposite sides of the clamping blocks (8) are both attached to the outer wall of the lower part of the shock absorber upper support assembly (6), a hook spring device (9) is arranged above the bidirectional cylinder (7), a positioning plate (10) is arranged above the, the positioning plate (10) is used for supporting a connecting plate at the upper end of the upper support assembly (6) of the shock absorber, and be equipped with a pair of and bumper shock absorber upper bracket assembly (6) upper end connecting plate assorted positioning bolt hole (11) on locating plate (10), be equipped with positioning bolt in positioning bolt hole (11), locating plate (10) middle part even has horizontally connecting rod (12), the other end of connecting rod (12) even has a movable block (13), be equipped with spout (15) No. one on movable block (13), hook spring device (9) are including couple (17) and No. two movable blocks (14), couple (17) are used for the damping spring of fixed bumper shock absorber upper bracket assembly (6), couple (17) articulate on No. two movable blocks (14), be equipped with No. two spouts on No. two movable blocks (14), be equipped with slide (16) on last centre gripping platform (2), spout (15) and No. two spouts all with slide (16) sliding connection.
2. The shock absorber upper bracket assembly angular positioning device according to claim 1, wherein a V-shaped groove is formed at the top of the anti-rotation positioning seat (5), and the lower end of the shock absorber upper bracket assembly (6) is positioned in the V-shaped groove of the anti-rotation positioning seat (5).
3. The shock absorber upper bracket total angle positioning device according to claim 1, characterized in that a plurality of bolt holes are uniformly distributed on the slideway (16) from top to bottom, the first moving block (13) and the second moving block (14) are provided with fixing through holes matched with the bolt holes, both the first moving block (13) and the second moving block (14) can be fixed on the slideway (16) through bolts, and when the first moving block (13) and the second moving block (14) are fixed, the bolts penetrate through the fixing through holes to be in threaded connection with the bolt holes on the slideway (16).
4. Device for the total angular positioning of the upper support of a shock absorber according to claim 1, characterized in that the clamping block (8) is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911163133.XA CN110757137A (en) | 2019-11-25 | 2019-11-25 | General angle positioning device for upper support of shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911163133.XA CN110757137A (en) | 2019-11-25 | 2019-11-25 | General angle positioning device for upper support of shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110757137A true CN110757137A (en) | 2020-02-07 |
Family
ID=69339211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911163133.XA Pending CN110757137A (en) | 2019-11-25 | 2019-11-25 | General angle positioning device for upper support of shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110757137A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959042A (en) * | 2021-02-07 | 2021-06-15 | 中国第一汽车股份有限公司 | Spiral spring type shock absorber dismounting device based on press machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200307846Y1 (en) * | 2003-01-03 | 2003-03-17 | 주식회사 한솔엔지니어링 | An interchange machine of shock absorber for motorcar |
| KR101555321B1 (en) * | 2014-11-13 | 2015-09-23 | 주식회사 씨앤드케이 | Compressor for shock absorber spring of car |
| CN204842642U (en) * | 2015-07-16 | 2015-12-09 | 重庆耐德中意减振器有限责任公司 | Pressure equipment frock of shock absorber spring holder and major -minor bracket |
| CN106271550A (en) * | 2016-10-20 | 2017-01-04 | 辽宁工业大学 | A kind of shock absorber strut assembly pressing machine |
| CN211465397U (en) * | 2019-11-25 | 2020-09-11 | 天津天德减震器有限公司 | General angle positioning device for upper support of shock absorber |
-
2019
- 2019-11-25 CN CN201911163133.XA patent/CN110757137A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200307846Y1 (en) * | 2003-01-03 | 2003-03-17 | 주식회사 한솔엔지니어링 | An interchange machine of shock absorber for motorcar |
| KR101555321B1 (en) * | 2014-11-13 | 2015-09-23 | 주식회사 씨앤드케이 | Compressor for shock absorber spring of car |
| CN204842642U (en) * | 2015-07-16 | 2015-12-09 | 重庆耐德中意减振器有限责任公司 | Pressure equipment frock of shock absorber spring holder and major -minor bracket |
| CN106271550A (en) * | 2016-10-20 | 2017-01-04 | 辽宁工业大学 | A kind of shock absorber strut assembly pressing machine |
| CN211465397U (en) * | 2019-11-25 | 2020-09-11 | 天津天德减震器有限公司 | General angle positioning device for upper support of shock absorber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959042A (en) * | 2021-02-07 | 2021-06-15 | 中国第一汽车股份有限公司 | Spiral spring type shock absorber dismounting device based on press machine |
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