CN102734630A - Inflation tool device of absorber - Google Patents
Inflation tool device of absorber Download PDFInfo
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- CN102734630A CN102734630A CN2012102411555A CN201210241155A CN102734630A CN 102734630 A CN102734630 A CN 102734630A CN 2012102411555 A CN2012102411555 A CN 2012102411555A CN 201210241155 A CN201210241155 A CN 201210241155A CN 102734630 A CN102734630 A CN 102734630A
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Abstract
The invention discloses an inflation tool device of an absorber. The inflation tool device comprises an electrical control system, a positioning mechanism, an inflation mechanism and a pressure point mechanism, wherein the positioning mechanism comprises positioning air cylinders which are respectively arranged the front part, middle part and the tail part of a cylinder tube station to be inflated, a pressing base block, a cylinder tube locating block and a cylinder tube positioning V-shaped block; the positioning air cylinder is connected with the pressing base block, the inflation mechanism comprises an inflation module, an inflation module fixed block, an ejector rod and an inflation air cylinder which are sequentially arranged on the rear part of the cylinder tube station to be inflated; one end of the ejector rod is connected with the inflation air cylinder, the other end of the ejector rod passes through the centre of the inflation module, the pressure point mechanism comprises left and right pressure point air cylinders arranged on the two sides of the cylinder tube station to be inflated, and a pressure head connected with the left and right pressure point air cylinders right faces to spacing depression points to be processed on a cylinder tube; all the air cylinders are controlled by the electrical control system. The inflation tool device has the advantages of good air tightness, convenience and simplicity in operation, high production efficiency and strong applicability; and due to the adoption of a circuit for controlling, the inflation tool device has good inflation effect and can generate great pressure, so that the absorber has stable inflation quality..
Description
Technical field
The present invention relates to a kind of vibration damper tooling device, especially a kind of oscillating damper inflation fitting device.
Background technique
In the assembly process of vibration damper, need floating piston be pressed into cylinder barrel, in the process that is pressed into simultaneously to cylinder barrel inflation, when floating piston arrives the position of setting, stamp in the cylinder barrel both sides and to be used for the concave point spacing floating piston.Also do not have at present special-purpose inflation tooling device, normally utilize hydraulic equipment to pass through push rod, floating piston is pressed in the cylinder barrel, lean on the artificial spacing concave point of beating behind the arrival desired location.The problem that exists is:
1. hydraulic equipment promotion push rod speed is slow, and working efficiency is not high, promotes the push rod descending stroke and leans on the visual judgement of operator, and low precision, reliability are not high;
2. lean on manual work to beat spacing concave point, not only efficient is low but also working strength is big.
Summary of the invention
The technical problem that the present invention will solve is: a kind of simple in structure, efficient is high, charge operation is convenient, safe and reliable a kind of oscillating damper inflation fitting device is provided, to overcome the existing deficiency of above-mentioned prior art.
The technological scheme that the present invention takes is: a kind of oscillating damper inflation fitting device comprises electric control system, is installed in positioning means, inflation mechanism and pressure point mechanism on the frock platform;
Said positioning means is used for fixing the vibration damper cylinder barrel; Comprise positioning cylinder, press base piece, cylinder barrel positioning block and cylinder barrel to locate V-block; Said pressure base piece, cylinder barrel positioning block and cylinder barrel location V-block lay respectively at front portion, middle part and the afterbody of inflation cylinder barrel station; Positioning cylinder through the cylinder fixed block be installed in the front end of pressing the base piece and with the same medial axis of inflation cylinder barrel station, the piston end of positioning cylinder is connected with pressure base piece;
Said inflation mechanism is used in cylinder barrel, pressing floating piston and inflation; Comprise inflator module, inflator module fixed block, push rod and inflation cylinder; Said inflator module, inflator module fixed block, push rod and inflation cylinder are installed in the rear portion of inflation cylinder barrel station successively; And with inflation cylinder barrel station same medial axis, an end of push rod is connected with the inflation cylinder piston, the other end of push rod pierces into the inflator module center and advances or retreat with inflating stretching of cylinder piston;
Said pressure point mechanism is used for cylinder barrel is beaten spacing concave point; Comprise left pressure point cylinder and right pressure point cylinder; Left side pressure point cylinder and right pressure point cylinder are installed in the both sides of inflation cylinder barrel station respectively through the cylinder fixed block; And vertical with inflation cylinder barrel station medial axis, the pressure head that is connected with right pressure point cylinder with left pressure point cylinder is over against the spacing concave point position of cylinder barrel setting;
Above-mentioned positioning cylinder, inflation cylinder, left pressure point cylinder and right pressure point cylinder are electrically connected and receive electric control system to control respectively with electric control system, the inflation inlet of inflator module is communicated with outside inflation source.
Its further technological scheme is: said inflator module is a short cylinder body; Its center is a shoulder hole; On the inner circumference of the big hole of shoulder hole front end seal ring is installed; The shoulder hole rear end is that push rod advances mouth, and the plenum chamber at shoulder hole middle part communicates with the inflation inlet of inflator module, and inflator module is fastened on the frock platform through back mounting hole and inflator module fixed block.
The inflator module front end is equipped with the seal ring baffle plate through preceding mounting hole.
Be provided with the bar groove that is used to dodge suspension ring in the middle of the said pressure base piece.
Said cylinder fixed block is " L " shape angle steel, and its bottom surface has mounting long holes.
Because adopt technique scheme, a kind of oscillating damper inflation fitting device of the present invention has following beneficial effect:
1. a kind of its inflation of oscillating damper inflation fitting device of the present invention and beat spacing concave point and accomplish by cylinder; But cylinder is controlled by the electric control system of a cover mistake proofing; Not only easy to operate, precision is high, science is reliable, and greatly enhances productivity, reduces operator's labor intensity; A whole circle was used to limit the spacing slot rolling that floating piston pops up in the cylinder barrel lower end before replacing with spacing concave point, process easy, the saving cost.
2. in the inflator module central stepped of a kind of oscillating damper inflation fitting device of the present invention seal ring is housed; Because push rod and push rod advance mouth to be sealed and matched; The opening end of cylinder barrel is inflated the seal ring sealing of module front end, good airproof performance, and the gas of coming in from inflation inlet can only lead to into cylinder barrel from the shoulder hole air chamber; Thereby when inflation, can produce very big pressure, make the air pressure performance of cylinder barrel more excellent.
3. because a kind of oscillating damper inflation fitting device of the present invention is to accomplish the inflation action by cylinder; In practical application, can get into the amount of cylinder through the size adjustment source of the gas of controlling push rod thrust according to the size of inflation pressure; Make cylinder produce different power and speed; So can inflate to the cylinder barrel of different product, only need to change the positioning device of cylinder barrel, highly versatile.
4. because a kind of oscillating damper inflation fitting device inflator module front end of the present invention through the seal ring baffle plate preceding is installed, so difficultly in the operation of the insertion of cylinder barrel or taking-up take seal ring, come off out of, can guarantee the good seal performance of inflating.
Below, in conjunction with accompanying drawing and embodiment the technical characteristics of a kind of oscillating damper inflation fitting device of the present invention is further described.
Description of drawings
Fig. 1: a kind of oscillating damper inflation fitting device structural representation of the present invention;
The left view of Fig. 2: Fig. 1;
The worm's eye view of Fig. 3: Fig. 1;
Fig. 4: inflator module structural representation (analysing and observe);
Fig. 5: press base block structure schematic representation;
Fig. 6: a kind of oscillating damper inflation fitting device user mode schematic representation of the present invention.
Among the figure:
1-positioning cylinder, 2-pressure base piece, 21-bar groove, 3-cylinder barrel positioning block, 4-pressure head, 5-left and right pressure point cylinder; 6-cylinder fixed block, 7-cylinder barrel location V-block, 8-seal ring baffle plate, 9-inflator module, 91-shoulder hole, 911-plenum chamber; 912-push rod advances mouth, 92-seal ring, 93-back mounting hole, 94-inflation inlet, 95-preceding mounting hole, 10-inflator module fixed block; 11-push rod, 12-inflation cylinder, 13-frock platform, 14-cylinder barrel, A-inflation cylinder barrel station.
Embodiment
Embodiment
A kind of oscillating damper inflation fitting device; Comprise electric control system, be installed in positioning means, inflation mechanism and pressure point mechanism on the frock platform 13; Said positioning means is used for fixing vibration damper cylinder barrel 14; Comprise positioning cylinder 1, press base piece 2, cylinder barrel positioning block 3 and cylinder barrel to locate V-block 7; Said pressure base piece 2, cylinder barrel positioning block 3 and cylinder barrel location V-block 7 lay respectively at front portion, middle part and the afterbody of inflation cylinder barrel station, positioning cylinder 1 through cylinder fixed block 6 be installed in the front end of pressing base piece 2 and with the same medial axis of inflation cylinder barrel station, the piston end of positioning cylinder 1 is connected with pressure base piece 2.
Said inflation mechanism is used in cylinder barrel, pressing floating piston and inflation; Comprise inflator module 9, inflator module fixed block 10, push rod 11 and inflation cylinder 12; Said inflator module 9, inflator module fixed block 10, push rod 11 and inflation cylinder 12 are installed in the rear portion of inflation cylinder barrel station successively; And with inflation cylinder barrel station same medial axis; One end of push rod 11 is connected with the piston of inflation cylinder 12, and the other end of push rod 11 advances mouthfuls 912 to pierce into the inflator module center and advance or retreat with stretching of inflation cylinder 12 pistons from push rod.
Said pressure point mechanism is used for cylinder barrel is beaten spacing concave point; Comprise left pressure point cylinder and right pressure point cylinder; Left side pressure point cylinder and right pressure point cylinder are installed in the both sides of inflation cylinder barrel station respectively through cylinder fixed block 6; And vertical with inflation cylinder barrel station medial axis, the pressure head that is connected with right pressure point cylinder with left pressure point cylinder is over against the spacing concave point position of cylinder barrel setting.
But above-mentioned positioning cylinder 1, inflation cylinder 12, left pressure point cylinder and right pressure point cylinder is electrically connected with electric control system respectively and controlled by the electric control system of a cover mistake proofing, the inflation inlet 94 of inflator module 9 is communicated with outside inflation source.
Said inflator module 9 is a short cylinder body; Its center is a shoulder hole 91; On the inner circumference of the big hole of shoulder hole front end (first step) seal ring 92 is installed; In the seal ring circle with treat that the inflating cylinder nozzle is sealed and matched, the shoulder hole rear end is that push rod advances mouthfuls 912, inner circumference that push rod advances mouthful and push rod excircle sealed sliding are movingly; The plenum chamber 911 at shoulder hole middle part communicates with the inflation inlet 94 of inflator module 9, and inflator module 9 is fastened on the frock platform with inflator module fixed block 10 through back mounting hole 93.
Be provided with the bar groove 21 that is used to dodge the cylinder barrel suspension ring in the middle of the said pressure base piece 2, purpose is to be convenient to the cylinder barrel installing and locating.
Said cylinder fixed block 6 is " L " shape angle steel, and its bottom surface has mounting long holes, can be installed in the position of setting to guarantee positioning cylinder 1, inflation cylinder 12, left pressure point cylinder and right pressure point cylinder through the position of adjustment mounting long holes during installation.
The use and the working principle of a kind of oscillating damper inflation fitting device of the present invention:
Floating piston is put into cylinder barrel; Then cylinder barrel is placed and press on base piece 2, cylinder barrel positioning block 3 and the cylinder barrel location V-block 7; One end of cylinder barrel band suspension ring places in the bar groove 21 of pressing base piece 2; The opening end of cylinder barrel is over against inflator module 9 and insert in the shoulder hole seal ring 92 of inflator module, regulates the position of cylinder barrel through positioning cylinder 1, the spacing concave point position that the pressure head centermost of left pressure point cylinder and right pressure point cylinder is just set facing to cylinder barrel.
Outside inflation source is communicated with the inflation inlet 94 of inflator module 9; Starting inflation cylinder 12 promotion push rods 11 advances cylinder barrel also simultaneously cylinder barrel to be inflated floating piston; Because push rod and push rod advance mouth to be sealed and matched; The seal ring of inflator module front end is with opening end and the plenum chamber and the extraneous sealing isolation of cylinder barrel, and the gas that gets into inflator module 9 from inflation inlet can only lead to into cylinder barrel from the shoulder hole plenum chamber.Because there are two elongated slots on both sides, cylinder barrel middle part, when the floating piston process had the cylinder barrel of elongated slot part, the pressure before and after the floating piston was identical; Push rod continues floating piston to push ahead, and when the near elongated slot afterbody of floating piston, floating piston begins pressurized air; When floating piston arrives design attitude, start left pressure point cylinder and right pressure point cylinder drive pressure head cylinder barrel is pressed a little, the restriction floating piston ejects backward, and inflation is beaten concave point and accomplished; Withdraw from push rod, take out cylinder barrel.
Claims (5)
1. oscillating damper inflation fitting device; It is characterized in that: said fitting device comprises electric control system, is installed in positioning means, inflation mechanism and pressure point mechanism on the frock platform (13); Said positioning means is used for fixing the vibration damper cylinder barrel; Comprise positioning cylinder (1), press base piece (2), cylinder barrel positioning block (3) and cylinder barrel to locate V-block (7); Said pressure base piece (2), cylinder barrel positioning block (3) and cylinder barrel location V-block (7) lay respectively at front portion, middle part and the afterbody of inflation cylinder barrel station; Positioning cylinder (1) through cylinder fixed block (6) be installed in the front end of pressing base piece 2 and with the same medial axis of inflation cylinder barrel station, the piston end of positioning cylinder (1) is connected with pressure base piece (2);
Said inflation mechanism is used in cylinder barrel, pressing floating piston and inflation; Comprise inflator module (9), inflator module fixed block (10), push rod (11) and inflation cylinder (12); Said inflator module (9), inflator module fixed block (10), push rod (11) and inflation cylinder (12) are installed in the rear portion of inflation cylinder barrel station successively; And with inflation cylinder barrel station same medial axis; One end of push rod (11) is connected with the piston end of inflation cylinder (12), and the other end of push rod (11) pierces into the inflator module center and advances or retreat with stretching of inflation cylinder (12) piston;
Said pressure point mechanism is used for cylinder barrel is beaten spacing concave point; Comprise left pressure point cylinder and right pressure point cylinder; Left side pressure point cylinder and right pressure point cylinder are installed in the both sides of inflation cylinder barrel station respectively through cylinder fixed block (6); And vertical with inflation cylinder barrel station medial axis, the pressure head that is connected with right pressure point cylinder with left pressure point cylinder is over against the spacing concave point position of cylinder barrel setting;
Above-mentioned positioning cylinder (1), inflation cylinder (12), left pressure point cylinder and right pressure point cylinder are electrically connected and receive electric control system to control respectively with electric control system, the inflation inlet of inflator module (9) is communicated with outside inflation source.
2. a kind of oscillating damper inflation fitting device according to claim 1; It is characterized in that: said inflator module (9) is a short cylinder body; Its center is shoulder hole (91); Seal ring (92) is installed on the inner circumference of the big hole of shoulder hole front end; The shoulder hole rear end is that push rod advances mouthful (912), and the plenum chamber (911) at shoulder hole middle part communicates with the inflation inlet (94) of inflator module (9), and inflator module (9) is fastened on the frock platform (13) through back mounting hole (93) and inflator module fixed block (10).
3. a kind of oscillating damper inflation fitting device according to claim 2 is characterized in that: inflator module (9) front end is equipped with seal ring baffle plate (8) through preceding mounting hole (95).
4. according to claim 1,2 or 3 described a kind of oscillating damper inflation fitting devices, it is characterized in that: be provided with the bar groove (21) that is used to dodge suspension ring in the middle of the said pressure base piece (2).
5. a kind of oscillating damper inflation fitting device according to claim 4 is characterized in that: said cylinder fixed block (6) is " L " shape angle steel, and its bottom surface has mounting long holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210241155 CN102734630B (en) | 2012-07-12 | 2012-07-12 | Inflation tool device of absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210241155 CN102734630B (en) | 2012-07-12 | 2012-07-12 | Inflation tool device of absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102734630A true CN102734630A (en) | 2012-10-17 |
| CN102734630B CN102734630B (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210241155 Active CN102734630B (en) | 2012-07-12 | 2012-07-12 | Inflation tool device of absorber |
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| Country | Link |
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| CN (1) | CN102734630B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612329A (en) * | 2018-12-27 | 2019-04-12 | 中国人民解放军陆军工程大学 | Double balancing machine connection gas injection devices and inflating method |
| CN110530569A (en) * | 2018-05-23 | 2019-12-03 | 合肥太通制冷科技有限公司 | A kind of evaporator fin water inspection air charging system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08219396A (en) * | 1995-02-14 | 1996-08-30 | Kubota Corp | Positioning method in high pressure gas charging device |
| CN2816560Y (en) * | 2005-07-15 | 2006-09-13 | 江苏鱼跃医疗设备有限公司 | Aluminium alloy oxygen-valve intake-mouth sealing device |
| CN201487543U (en) * | 2009-08-17 | 2010-05-26 | 天津天德减震器有限公司 | Cylindrical automobile shock absorber air-filling device |
| JP2011038559A (en) * | 2009-08-07 | 2011-02-24 | Suzuki Motor Corp | High pressure gas tank system |
| CN102127937A (en) * | 2010-01-18 | 2011-07-20 | 柳州克雷拉减振器有限公司 | Vibration damper for building |
| CN201950358U (en) * | 2011-01-27 | 2011-08-31 | 柳州克雷拉减振器有限公司 | Quick welding tool positioning device of shock absorber connecting rod subassembly |
| CN202733427U (en) * | 2012-07-12 | 2013-02-13 | 柳州克雷拉减振器有限公司 | Inflating tool device of shock absorber |
-
2012
- 2012-07-12 CN CN 201210241155 patent/CN102734630B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08219396A (en) * | 1995-02-14 | 1996-08-30 | Kubota Corp | Positioning method in high pressure gas charging device |
| CN2816560Y (en) * | 2005-07-15 | 2006-09-13 | 江苏鱼跃医疗设备有限公司 | Aluminium alloy oxygen-valve intake-mouth sealing device |
| JP2011038559A (en) * | 2009-08-07 | 2011-02-24 | Suzuki Motor Corp | High pressure gas tank system |
| CN201487543U (en) * | 2009-08-17 | 2010-05-26 | 天津天德减震器有限公司 | Cylindrical automobile shock absorber air-filling device |
| CN102127937A (en) * | 2010-01-18 | 2011-07-20 | 柳州克雷拉减振器有限公司 | Vibration damper for building |
| CN201950358U (en) * | 2011-01-27 | 2011-08-31 | 柳州克雷拉减振器有限公司 | Quick welding tool positioning device of shock absorber connecting rod subassembly |
| CN202733427U (en) * | 2012-07-12 | 2013-02-13 | 柳州克雷拉减振器有限公司 | Inflating tool device of shock absorber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530569A (en) * | 2018-05-23 | 2019-12-03 | 合肥太通制冷科技有限公司 | A kind of evaporator fin water inspection air charging system |
| CN109612329A (en) * | 2018-12-27 | 2019-04-12 | 中国人民解放军陆军工程大学 | Double balancing machine connection gas injection devices and inflating method |
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| Publication number | Publication date |
|---|---|
| CN102734630B (en) | 2013-10-16 |
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