CN102009938B - Automatic treading mechanism for filling automobile brake fluid - Google Patents
Automatic treading mechanism for filling automobile brake fluid Download PDFInfo
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- CN102009938B CN102009938B CN 201010525223 CN201010525223A CN102009938B CN 102009938 B CN102009938 B CN 102009938B CN 201010525223 CN201010525223 CN 201010525223 CN 201010525223 A CN201010525223 A CN 201010525223A CN 102009938 B CN102009938 B CN 102009938B
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- cylinder
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- extending
- pedal
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- 239000012530 fluid Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 230000008602 contraction Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000033764 rhythmic process Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The invention discloses an automatic treading mechanism for filling automobile brake fluid, and is used for solving the problem of labor and time consumption of a brake pedal by labor treading repeatedly. The technical scheme in the invention is as follows: the automatic treading mechanism comprises a rack, an air cylinder, a retraction stroke switch, an extending stroke switch, a retraction limited rod, an extending limited rod, a pedal lock block and a spiral regulating cable, wherein the air cylinder is arranged on the upper part of the rack, the retraction stroke switch and the extending stroke switch are arranged under the air cylinder, an air cylinder rod extending end of the air cylinder is fixedly connected with the pedal lock block, one end of the retraction limited rod and one end of the extending limited rod are fixedly connected with the pedal lock block, and the other end of the retraction limited rod and the other end of the extending limited rod respectively correspond to the retraction stroke switch and the extending stroke switch. The mechanism disclosed by the invention is composed of a mechanical part and a pneumatic element, has the characteristics of compact appearance, simple and practical structure, low production cost, and the like, and if the automatic treading mechanism is used in an automobile assembling process site, the automatic treading mechanism can replace the labor treading to brake the pedal to operate, thereby reducing the labor intensity of workers, saving the labor cost, improving the work efficiency and accelerating the production rhythm.
Description
Technical field
The present invention relates to a kind of car assembling accessory equipment, the automatic stampede body during especially for the interpolation braking liquid belongs to the car assembling technical field.
Background technology
It is the braking liquid of in car brake, annotating that one procedure is arranged on the assembling line of car production enterprise, for eliminating the bubble in the braking liquid of being annotated, improves the drg deceleration and stopping performance, need in filling process, repeated multiple times trample brake pedal; In addition, when brake-fluid change, also need trample brake pedal repeatedly, so that former braking liquid is all emitted, filling again again.Above-mentioned action of trampling brake pedal repeatedly all is to rely on artificial the completion at present, and this simple repetitive has increased working strength of workers greatly, takies cost of labor also than higher, and length consuming time, work efficiency are low.
Summary of the invention
The present invention is used to overcome the defective of above-mentioned prior art, and a kind of automatic stampede body of the alternative manually-operated motor vehicle brake fluid that is used to annotate is provided.
The alleged problem of the present invention solves through following technical scheme:
A kind of automatic stampede body of the motor vehicle brake fluid that is used to annotate; Its special feature is: comprise frame, cylinder, retraction stroke switch in the formation, stretch out travel switch, shrink position-limited lever, stretch out position-limited lever, pedal briquetting and adjustable diameter and screw adjusting rope; Said cylinder is arranged on upper rack; The retraction stroke switch with stretch out travel switch and be arranged under the cylinder; The affixed pedal briquetting of the cylinder rod external part of said cylinder, said contraction position-limited lever, an end that stretches out position-limited lever and pedal briquetting are affixed, the corresponding respectively retraction stroke switch of the other end, stretch out travel switch.
The automatic stampede body of the above-mentioned motor vehicle brake fluid that is used to annotate, the cylinder rod external part of said cylinder is supported by stay bearing plate, and the cylinder other end and the frame seat of honour are hinged, the hinged frame stull of an end of said adjustable diameter and screw adjusting rope, the hinged stay bearing plate of the other end.
The automatic stampede body of the above-mentioned motor vehicle brake fluid that is used to annotate, said cylinder is two, they are arranged side by side.
The said upper rack of automatic stampede body of the above-mentioned motor vehicle brake fluid that is used to annotate is provided with mechanism's carrying handle.
The present invention is directed to and add or brake-fluid change needs the artificial brake pedal a kind of automatic stampede body of the motor vehicle brake fluid that is used to annotate of having required great effort problem consuming time and customized design of trampling repeatedly; Said mechanism is formed by mechanical part and pneumatic unit construction; Have compact appearance, simple and practical, characteristics such as cost of manufacture is low, it is on-the-spot to use it for the car assembling operation, can successfully substitute manual work and trample brake pedal and operate; Greatly reduce labor strength; Save labour turnover, and can effectively increase work efficiency, speed production rhythm.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that cylinder rod of the present invention stretches out view;
Fig. 3 is a cylinder rod contraction state scheme drawing of the present invention;
Fig. 4 is a schematic diagram of gas circuit.
Label is following in the accompanying drawing: 1. frame, the 1-1. frame seat of honour, the stull of 1-2. frame, 2. carrying handle; 3. cylinder, 4. stay bearing plate, 5. the pedal briquetting 6. shrinks position-limited lever; 7. stretch out position-limited lever, 8. the retraction stroke switch 9. stretches out travel switch, 10. the adjustable diameter and screw adjusting rope.
The specific embodiment
Referring to Fig. 1, the present invention includes frame 1, be arranged on upper rack cylinder 3, be positioned at the cylinder bottom retraction stroke switch 8, stretch out travel switch 9 and adjustable diameter and screw adjusting rope 10.Wherein, frame is to support the skeleton of this mechanism, guarantee again mechanism when work by secure fixation.Cylinder 3 is dynamical elements of drive brake device pedal action, at the affixed pedal briquetting 5 of cylinder rod external part.Embodiment shown in the drawings adopts the scheme that is arranged side by side two cylinders, and its purpose one is the cylinder that replaces big specification with two small dimension size cylinders, under the condition that satisfies the live load requirement, can make mechanism's profile more compact; Two is common affixed pedal briquettings 5 of cylinder rod external part of two cylinders, can make cylinder rod more reliable and more stable with being connected of pedal briquetting.Retraction stroke switch 8, stretch out travel switch 9 and be gas path control valve, it act as the back and forth movement that cooperates the directional control valve control cylinder in the gas circuit, and above-mentioned two travel switches are by being bolted to the framework soleplate place, its adjustable positions.By contrast, the stampede body in the prior art does not have the function of coming the adjusting motion stroke through adjustment travel switch position, in case product design is accomplished, its stroke also just is fixed up, if will change stroke, can only revise design, very inconvenience.In the utility model; An end that stretch out position-limited lever 7, shrinks position-limited lever 6 respectively with pedal briquetting 5 affixed, corresponding respectively travel switch 9, the retraction stroke switches 8 of stretching out of the other end; Stretch out position-limited lever and shrink acting as the stroke that limits cylinder and cooperating pairing travel switch to realize the back and forth movement of cylinder of position-limited lever; The length of wherein, stretching out position-limited lever 7 is greater than the length of shrinking position-limited lever 6.The cylinder rod external part of cylinder is hinged by stay bearing plate 4 supports, the cylinder other end and frame seat of honour 1-1; The hinged frame stull of the one end 1-2 of said adjustable diameter and screw adjusting rope 10, the hinged stay bearing plate 4 of the other end, adjustable diameter and screw adjusting rope 10 be used to regulate cylinder relatively with the angle of brake pedal, it can accurately be pushed brake pedal put in place.Also be provided with mechanism's carrying handle 2 of being convenient to move carrying at upper rack.
Working process of the present invention is following: presses the organization switch button, connects gas circuit, and cylinder 3 actions, cylinder rod stretches out motion, drives simultaneously to stretch out position- limited lever 7,6 motions of contraction position-limited lever; When pedal briquetting 5 is depressed brake pedal when putting in place; Stretch out position-limited lever 7 shake-up and stretch out travel switch 9 (like Fig. 1, shown in Figure 2), the gas circuit of the reverse ventilation of cylinder is connected the cylinder rod retracting motion; Drive simultaneously and stretch out position- limited lever 7,6 motions of contraction position-limited lever, brake pedal return; After brake pedal is got back to the initial position; Shrink position-limited lever 6 and touch retraction stroke switch 8 (as shown in Figure 3); Cylinder forward ventilation gas circuit is connected, and cylinder rod stretches out motion, and so the brake pedal action is repeatedly trampled in realization; The bubble of braking liquid in the drg is extruded, reached the purpose that improves the drg deceleration and stopping performance.
Fig. 4 is the schematic diagram of gas circuit of pneumatic element of the present invention.
When the present invention uses at the scene, it is placed between institute's stack-mounted car brake pedal and the front floor of vehicle body plate crossbeam,, the pedal briquetting 5 and the angle of car brake pedal is complementary through adjustment adjustable diameter and screw adjusting rope 10.Through the position of adjusting retraction stroke switch 8, stretching out travel switch 9, make cylinder stroke and automobile brake pedal back and forth movement stroke coupling, put in place to realize that brake pedal is accurately trampled.
Claims (4)
1. the automatic stampede body of the motor vehicle brake fluid that is used to annotate; It is characterized in that: it comprises frame (1), cylinder (3), retraction stroke switch (8), stretches out travel switch (9), shrinks position-limited lever (6), stretches out position-limited lever (7), pedal briquetting (5) and adjustable diameter and screw adjusting rope (10); Said cylinder is arranged on upper rack; The retraction stroke switch with stretch out travel switch and be arranged under the cylinder; The affixed pedal briquetting of the cylinder rod external part of said cylinder (5); Said contraction position-limited lever (6), an end that stretches out position-limited lever (7) are affixed with the pedal briquetting respectively, the other end respectively corresponding retraction stroke switch (8), stretch out travel switch (9).
2. the automatic stampede body of the motor vehicle brake fluid that is used to annotate according to claim 1; It is characterized in that: the cylinder rod external part of said cylinder is supported by stay bearing plate (4); The cylinder other end and the frame seat of honour (1-1) are hinged; The hinged frame stull of one end of said adjustable diameter and screw adjusting rope (10) (1-2), the hinged stay bearing plate of the other end (4).
3. the automatic stampede body of the motor vehicle brake fluid that is used to annotate according to claim 2, it is characterized in that: said cylinder is two, and they are arranged side by side.
4. according to the automatic stampede body of claim 1 or the 2 or 3 described motor vehicle brake fluids that are used to annotate, it is characterized in that: said upper rack is provided with mechanism's carrying handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010525223 CN102009938B (en) | 2010-10-30 | 2010-10-30 | Automatic treading mechanism for filling automobile brake fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010525223 CN102009938B (en) | 2010-10-30 | 2010-10-30 | Automatic treading mechanism for filling automobile brake fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102009938A CN102009938A (en) | 2011-04-13 |
| CN102009938B true CN102009938B (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010525223 Expired - Fee Related CN102009938B (en) | 2010-10-30 | 2010-10-30 | Automatic treading mechanism for filling automobile brake fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102009938B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693655B (en) * | 2017-10-23 | 2022-02-01 | 上海汽车集团股份有限公司 | Liquid charging and exhausting method and system for automobile braking system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2755070Y (en) * | 2004-12-16 | 2006-02-01 | 中国重型汽车集团有限公司 | Brake liquid filler of clutch for vehicle |
| CN200942713Y (en) * | 2006-08-16 | 2007-09-05 | 中国第一汽车集团公司 | Brake treadle and clutch treadle assembly |
| CN101301988A (en) * | 2008-04-08 | 2008-11-12 | 上汽通用五菱汽车股份有限公司 | Wet-type brake fluid charging machine and charging method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3948721B2 (en) * | 2002-11-01 | 2007-07-25 | 関東自動車工業株式会社 | Pneumatic detection device for hydraulic brake for vehicles |
-
2010
- 2010-10-30 CN CN 201010525223 patent/CN102009938B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2755070Y (en) * | 2004-12-16 | 2006-02-01 | 中国重型汽车集团有限公司 | Brake liquid filler of clutch for vehicle |
| CN200942713Y (en) * | 2006-08-16 | 2007-09-05 | 中国第一汽车集团公司 | Brake treadle and clutch treadle assembly |
| CN101301988A (en) * | 2008-04-08 | 2008-11-12 | 上汽通用五菱汽车股份有限公司 | Wet-type brake fluid charging machine and charging method thereof |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2004-149082A 2004.05.27 |
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| Publication number | Publication date |
|---|---|
| CN102009938A (en) | 2011-04-13 |
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Effective date of registration: 20201224 Address after: No.99 Hangzhou Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Province Patentee after: Rizhao Weiyi Automobile Co.,Ltd. Address before: 071000 No. 2266 Chaoyang South Street, Hebei, Baoding Patentee before: Great Wall Motor Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.99 Hangzhou Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Province Patentee after: Rizhao WeiPai Automobile Co.,Ltd. Address before: No.99 Hangzhou Road, Rizhao Economic and Technological Development Zone, Rizhao City, Shandong Province Patentee before: Rizhao Weiyi Automobile Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 |