CN104209752A - Assembly fixture for vehicle door wrench - Google Patents
Assembly fixture for vehicle door wrench Download PDFInfo
- Publication number
- CN104209752A CN104209752A CN201410426556.7A CN201410426556A CN104209752A CN 104209752 A CN104209752 A CN 104209752A CN 201410426556 A CN201410426556 A CN 201410426556A CN 104209752 A CN104209752 A CN 104209752A
- Authority
- CN
- China
- Prior art keywords
- car door
- pushes
- assembled fixture
- push
- spring
- 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.)
- Granted
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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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
Abstract
The invention relates to the technical field of fixtures, in particular to an assembly fixture for a vehicle door wrench. The assembly fixture comprises a mounting substrate, a fixture base, a compressing mechanism and a pushing mechanism, wherein the fixture base is arranged on the mounting substrate; the compressing mechanism is arranged on the rear side of the fixture base; the pushing mechanism is arranged on the right side of the fixture base; an accommodation cavity for accommodating the vehicle door wrench is formed in the fixture base; the compressing mechanism comprises a mounting base, a compressing part which is arranged on the mounting base in a rotating manner as well as a compression driving device for driving the compressing part; the pushing mechanism comprises a pushing rod and a pushing driving device for driving the pushing rod. According to the assembly fixture disclosed by the invention, a return spring is compressed at a proper position in a spring clamping groove by the compressing mechanism and a spring rotating shaft is pushed by the pushing mechanism, so that the convenience in operation is realized, the working intensity is reduced and the working efficiency is improved; in the whole mounting process, a wrench base is arranged in the accommodation cavity, so that the surface of the vehicle door wrench is prevented from being scratched, the surface quality of the vehicle door wrench is guaranteed and high practicality is obtained.
Description
Technical field
The present invention relates to tool technical field, refer in particular to a kind of assembled fixture of car door spanner.
Background technology
The car door spanner of automobile generally comprises spanner pedestal, handle, spanner locking, rubber blanket, spring rotary shaft, axle sleeve and return spring etc., in the time of fit a door spanner, need first axle sleeve to be installed in return spring, again in return spring installing spring card slot, finally spring rotary shaft packed into and passes return spring from a side of spanner pedestal, being finally fixed on pedestal.
Current car door spanner adopts manual assembly mostly, there is following deficiency: (1) is because the spring card slot for mounting spring on spanner pedestal is relatively little, return spring has screen resilience, it is coiled into by toroidal iron wire, be difficult to clamping and stressed, want that return spring is kept to manual to be pressed in draw-in groove, and after allowing spring rotary shaft pass from return spring, be fixed on spanner pedestal quite difficult, and consuming time more, operating efficiency is low; (2) two ends of return spring have and extend the end that spring tubular body is grown, and easily scratch people in artificial installation, even may bounce and hurt people, and employee's operation is not had to safety assurance; (3), in man-made assembly process, because the spanner pedestal of car door spanner and handle etc. are not fixed well and protect, often can, its surperficial scratch, cause product bad.
In sum, adopt at present man-made assembly car door spanner, difficulty is installed,, there is potential safety hazard in inefficiency, and affects the surface quality of product, and defect is obvious.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of compact conformation, easy to operate, can effectively improve the operating efficiency that car door spanner is installed, reduce employee work intensity, ensure Employee Security operation, and ensure the assembled fixture of the car door spanner of product surface quality.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of assembled fixture of car door spanner, comprise installation base plate, also comprise the tool pedestal that is arranged at described installation base plate, be arranged at this tool pedestal rear side hold-down mechanism and be arranged at tool pedestal right side push mechanism, described tool pedestal offers the accommodating cavity for settling car door spanner, described hold-down mechanism comprises mount pad, be arranged at rotationally the compressing member of this mount pad and for driving the compression drive unit of this compressing member, describedly push that mechanism comprises push rod and for driving the drive unit that pushes of this push rod.
Wherein, the arc that described compressing member is provided with installation portion, be connected with this installation portion is pressed into portion and is connected and is positioned at arc and is pressed into the compression limiting section of subordinate's side with installation portion, described installation portion is provided with installing hole, described installation base plate is provided with compression stop screw, and this compression stop screw is positioned at the downside of described compression limiting section.
Wherein, the front end left side that described arc is pressed into portion is also provided with and pushes limiting section, and this pushes limiting section and offers spacing hole, in this spacing hole, is equiped with and pushes stop screw.
Wherein, described compression drive unit comprises motor and drives with this motor the rotating shaft being connected, and described compressing member is installed in this rotating shaft by installing hole.
Wherein, the connecting axle that described compression drive unit comprises pressing handle and is connected with this pressing handle, described compressing member is installed in this connecting axle by installing hole.
Wherein, also comprise compression back-moving spring, described compressing member is provided with spring connecting portion, and one end of this compression back-moving spring is connected with described installation base plate, and the other end that compresses back-moving spring is connected with described spring connecting portion.
Wherein, also comprise the guide pad that is arranged at described installation base plate, this guide pad offers pilot hole, and described push rod is actively located in this pilot hole.
Wherein, described in push drive unit and comprise cylinder, described push rod is connected with the piston rod of this cylinder.
Wherein, the described drive unit that pushes comprises erection column, pushes handle and contiguous block, described erection column is arranged at described installation base plate, described one end that pushes handle is arranged at described erection column top end face rotationally, one end of described contiguous block is with to push handle hinged, and the other end of this contiguous block and the right part of described push rod are hinged.
Wherein, also comprise and push back-moving spring, this one end that pushes back-moving spring is connected with described installation base plate, the other end that pushes back-moving spring with described in push handle and be connected.
Beneficial effect of the present invention is: the assembled fixture of a kind of car door spanner of the present invention, its compact conformation, return spring is pressed on to the appropriate location in spring card slot with hold-down mechanism, and keep compressing, push spring rotary shaft with pushing mechanism again, overcome in prior art, need to manually need holddown spring and be difficult to clamping because of the special shape of spring, bad stressed and there is bounce, the technical barrier of bad installation, makes it easy to operate, has reduced employee's working strength, ensure Employee Security operation, effectively improve the operating efficiency that car door spanner is installed; In whole installation process, spanner pedestal is all positioned in accommodating cavity, makes the surface of this car door spanner can, by scratch, not ensure the surface quality of product, has very strong practicality.
Brief description of the drawings
Fig. 1 is the perspective view of the assembled fixture of a kind of car door spanner of the present invention.
Fig. 2 is the assembled fixture of a kind of car door spanner of the present invention, the perspective view of an embodiment after hiding tool pedestal.
Fig. 3 is the assembled fixture of a kind of car door spanner of the present invention, the perspective view of another embodiment after hiding tool pedestal.
Fig. 4 is the perspective view of the compressing member of the assembled fixture of a kind of car door spanner of the present invention.
Detailed description of the invention
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that embodiment is mentioned not is limitation of the invention.
As shown in Figures 1 to 4, the assembled fixture of a kind of car door spanner of the present invention, comprise installation base plate 1, also comprise the tool pedestal 2 that is arranged at described installation base plate 1, be arranged at this tool pedestal 2 rear side hold-down mechanism 3 and be arranged at tool pedestal 2 right side push mechanism 4, described tool pedestal 2 offers the accommodating cavity 21 for settling car door spanner, described hold-down mechanism 3 comprises mount pad 31, be arranged at rotationally the compressing member 32 of this mount pad 31 and for driving the compression drive unit 33 of this compressing member 32, the described mechanism 4 that pushes comprises push rod 41 and pushes drive unit 42 for what drive this push rod 41.
In actual applications, first spanner pedestal is placed in the accommodating cavity 21 of tool pedestal 2, again return spring is placed on to the correspondence position of the spring card slot of spanner pedestal, spring rotary shaft is placed in to the correspondence position of spanner pedestal side, the compression drive unit 33 of hold-down mechanism 3 drives compressing member 32 to move, compressing member 32 moves down and return spring is pressed into the appropriate location in spring card slot and keeps compressing, the driving mechanism 42 that pushes mechanism 4 drives push rod 41 to move, push rod 41 enters spring rotary shaft from a thruster of spanner pedestal, spring rotary shaft is through return spring, finally be installed in behind spanner pedestal appropriate location, hold-down mechanism 3 and push mechanism 4 and reset, completed the installation of this car door spanner.
The assembled fixture of a kind of car door spanner of the present invention, its compact conformation, with hold-down mechanism 3, return spring be pressed on to appropriate location in spring card slot and keep compressing, push spring rotary shaft with pushing mechanism 4 again, overcome in prior art, need to manually need holddown spring and be difficult to clamping because of the special shape of spring, bad stressed and there is bounce, the technical barrier of bad installation, make it easy to operate, reduce employee's working strength, ensured Employee Security operation, effectively improved the operating efficiency that car door spanner is installed; In whole installation process, spanner pedestal is all positioned in accommodating cavity 21, makes the surface of this car door spanner can, by scratch, not ensure the surface quality of product, has very strong practicality.
The assembled fixture of a kind of car door spanner of the present invention, described compressing member 32 is provided with installation portion 321, the arc being connected with this installation portion 321 is pressed into portion 322 and is connected and is positioned at arc and is pressed into the compression limiting section 323 of portion's 322 downsides with installation portion 321, described installation portion 321 is provided with installing hole 328, described installation base plate 1 is provided with and compresses stop screw 5, the tight position of this pressure limiting screw 5 is positioned at the downside of described compression limiting section 323, the front end left side that described arc is pressed into portion 322 is also provided with and pushes limiting section 324, this pushes limiting section 324 and offers spacing hole 325, in this spacing hole 325, be equiped with and push stop screw 326.Concrete, this compressing member 32 is also provided with rib 327, and one end of this rib 327 is connected with compression limiting section 323, and rib 327 other ends are connected with the middle part that arc is pressed into portion 322.
In actual applications, when compressing member 32 is pressed return spring to appropriate location downwards, compress limiting section 323 and be pressed into compression position screw 5 butts, realizing carries out spacing to compressing member 32 and return spring, the height that allows spring be pressed down is consistent, ensure that spring rotary shaft can be correctly pushed in return spring, thereby also ensured that return spring can not produce because of excessively being pressed down distortion and affect the normal elasticity of return spring simultaneously; The front end left side that is pressed into portion 322 at arc is provided with and pushes limiting section 324, pushing the ingenious length that pushes to spring rotary shaft of stop screw 326 carries out spacing (because the inconvenience that stops of spanner pedestal arranges keeper on tool pedestal 2, prior art is all by the judgement of workman's naked eyes, inaccurate), prevent from, because push incorrectly, repeatedly recycling and causing spring rotary shaft to come off; Rib 327 has been strengthened the integral rigidity of compressing member 32, makes more firm and reliable.
The assembled fixture of a kind of car door spanner of the present invention, compress a kind of embodiment of drive unit 33, described compression drive unit 33 comprises motor 331 and drives with this motor 331 rotating shaft 332 being connected, and described compressing member 32 is installed in this rotating shaft 332 by installing hole 328.Motor 331 drives to turn takes out 332 rotations, turns to take out 332 drive compressing members 32 and rotate, thereby return spring is pressed on to the appropriate location of spring card slot.The assembled fixture of a kind of car door spanner of the present invention, pushes a kind of embodiment of drive unit 42, described in push drive unit 42 and comprise cylinder 421, described push rod 41 is connected with the piston rod of this cylinder 421.Cylinder 421 drives push rod 41 to move, thus the installation of real spring rotary shaft.Use motor 331 and cylinder 421 as power source, convenient control is easy to realize the production automation simultaneously, reduces work, increases productivity.
The assembled fixture of a kind of car door spanner of the present invention, compress the another kind of embodiment of drive unit 33, the connecting axle 334 that described compression drive unit 33 comprises pressing handle 333 and is connected with this pressing handle 333, described compressing member 32 is installed in this connecting axle 334 by installing hole 328.The assembled fixture of a kind of car door spanner of the present invention, push the another kind of embodiment of drive unit 42, the described drive unit 42 that pushes comprises erection column 422, pushes handle 423 and contiguous block 424, described erection column 422 is arranged at described installation base plate 1, described one end that pushes handle 423 is arranged at described erection column 422 top end faces rotationally, one end of described contiguous block 424 is with to push handle 423 hinged, and the right part of the other end of this contiguous block 424 and described push rod 41 is hinged.Present embodiment, whole assembled fixture compact conformation, takes up room little, saves the floor space of factory, and layout is ingenious, and rationally workman can press down by left hand, and left hand pushes, and humanization designing is easy to operate, and production efficiency simultaneously, has been improved in labour-saving.
Further, also comprise and compress back-moving spring 6, described compressing member 32 is provided with spring connecting portion 329, and one end of this compression back-moving spring 6 is connected with described spring connecting portion 329, and the other end that compresses back-moving spring 6 is connected with described pressing handle 333; Also comprise and push back-moving spring 8, this one end that pushes back-moving spring 8 is connected with described installation base plate 1, the other end that pushes back-moving spring 8 with described in push handle 423 and be connected.
Pressing down return spring and pushing in the process of spring rotary shaft, compress back-moving spring 6 and push back-moving spring 8 and can produce increasing reaction force and hinder and press down return spring and obstruction pushes spring rotary shaft, can effectively prevent that workman from overexerting and damage return spring by pressure or spring rotary shaft is directly passed from spanner pedestal, moreover, when installing after this car door spanner, compress back-moving spring 6 and push back-moving spring 8 and can allow drive unit Rapid reset, simultaneously, improve operating efficiency in labour-saving.
The assembled fixture of a kind of car door spanner of the present invention, also comprise the guide pad 7 that is arranged at described installation base plate 1, this guide pad 7 offers pilot hole, and described push rod 41 is actively located in this pilot hole, guide pad 7 makes the motion of push rod 41 more steady, ensures this car door spanner installation accuracy.
Above-described embodiment is preferably implementation of the present invention, and in addition, the present invention can also realize by alternate manner, and under the prerequisite that does not depart from the technical program design, any apparent replacement is all within protection scope of the present invention.
Claims (10)
1. the assembled fixture of a car door spanner, comprise installation base plate (1), it is characterized in that: also comprise the tool pedestal (2) that is arranged at described installation base plate (1), be arranged at this tool pedestal (2) rear side hold-down mechanism (3) and be arranged at tool pedestal (2) right side push mechanism (4), described tool pedestal (2) offers the accommodating cavity (21) for settling car door spanner, described hold-down mechanism (3) comprises mount pad (31), be arranged at rotationally the compressing member (32) of this mount pad (31) and for driving the compression drive unit (33) of this compressing member (32), the described mechanism (4) that pushes comprises push rod (41) and pushes drive unit (42) for what drive this push rod (41).
2. the assembled fixture of a kind of car door spanner according to claim 1, it is characterized in that: the arc that described compressing member (32) is provided with installation portion (321), be connected with this installation portion (321) is pressed into portion (322) and is connected and is positioned at arc and is pressed into the compression limiting section (323) of portion (322) downside with installation portion (321), described installation portion (321) is provided with installing hole (328), described installation base plate (1) is provided with and compresses stop screw (5), and this compression stop screw (5) is positioned at the downside of described compression limiting section (323).
3. the assembled fixture of a kind of car door spanner according to claim 2, it is characterized in that: the front end left side that described arc is pressed into portion (322) is also provided with and pushes limiting section (324), this pushes limiting section (324) and offers spacing hole (325), is equiped with and pushes stop screw (326) in this spacing hole (325).
4. the assembled fixture of a kind of car door spanner according to claim 2, it is characterized in that: described compression drive unit (33) comprises motor (331) and drive with this motor (331) rotating shaft (332) being connected, described compressing member (32) is installed in this rotating shaft (332) by installing hole (328).
5. the assembled fixture of a kind of car door spanner according to claim 2, it is characterized in that: the connecting axle (334) that described compression drive unit (33) comprises pressing handle (333) and is connected with this pressing handle (333), described compressing member (32) is installed in this connecting axle (334) by installing hole (328).
6. the assembled fixture of a kind of car door spanner according to claim 5, it is characterized in that: also comprise and compress back-moving spring (6), described compressing member (32) is provided with spring connecting portion (329), one end of this compression back-moving spring (6) is connected with described installation base plate (1), and the other end that compresses back-moving spring (6) is connected with described spring connecting portion (329).
7. the assembled fixture of a kind of car door spanner according to claim 1, it is characterized in that: also comprise the guide pad (7) that is arranged at described installation base plate (1), this guide pad (7) offers pilot hole, and described push rod (41) is actively located in this pilot hole.
8. the assembled fixture of a kind of car door spanner according to claim 1, is characterized in that: described in push drive unit (42) and comprise cylinder (421), described push rod (41) is connected with the piston rod of this cylinder (421).
9. the assembled fixture of a kind of car door spanner according to claim 1, it is characterized in that: described in push drive unit (42) and comprise erection column (422), push handle (423) and contiguous block (424), described erection column (422) is arranged at described installation base plate (1), described one end that pushes handle (423) is arranged at described erection column (422) top end face rotationally, one end of described contiguous block (424) is with to push handle (423) hinged, and the right part of the other end of this contiguous block (424) and described push rod (41) is hinged.
10. the assembled fixture of a kind of car door spanner according to claim 9, it is characterized in that: also comprise and push back-moving spring (8), this one end that pushes back-moving spring (8) is connected with described installation base plate (1), the other end that pushes back-moving spring (8) with described in push handle (423) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426556.7A CN104209752B (en) | 2014-08-27 | 2014-08-27 | A kind of assembled fixture of car door spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426556.7A CN104209752B (en) | 2014-08-27 | 2014-08-27 | A kind of assembled fixture of car door spanner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104209752A true CN104209752A (en) | 2014-12-17 |
| CN104209752B CN104209752B (en) | 2016-09-07 |
Family
ID=52091874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410426556.7A Active CN104209752B (en) | 2014-08-27 | 2014-08-27 | A kind of assembled fixture of car door spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104209752B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687515A (en) * | 2018-05-23 | 2018-10-23 | 夏文才 | A kind of handcuff-type wrench for filter automatic assembling machine |
| CN108705301A (en) * | 2018-05-24 | 2018-10-26 | 夏文斌 | A kind of household American pattern pipe pliers assembling equipment |
| CN111730329A (en) * | 2020-07-14 | 2020-10-02 | 东莞广泽汽车饰件有限公司 | Automobile armrest box cover assembling machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020039754A (en) * | 2000-11-22 | 2002-05-30 | 이계안 | Door inside handle of car |
| CN201236535Y (en) * | 2008-07-29 | 2009-05-13 | 上海通用汽车有限公司 | Automobile door handle |
| CN202825193U (en) * | 2012-09-07 | 2013-03-27 | 惠州建邦精密塑胶有限公司 | Assembly device used for automobile handle |
| CN203471681U (en) * | 2013-08-15 | 2014-03-12 | 天津市君腾汽车内装饰品有限公司 | Tool used for installing automobile door handle |
| CN204148850U (en) * | 2014-08-27 | 2015-02-11 | 东莞广泽汽车饰件有限公司 | A kind of assembled fixture of car door spanner |
-
2014
- 2014-08-27 CN CN201410426556.7A patent/CN104209752B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020039754A (en) * | 2000-11-22 | 2002-05-30 | 이계안 | Door inside handle of car |
| CN201236535Y (en) * | 2008-07-29 | 2009-05-13 | 上海通用汽车有限公司 | Automobile door handle |
| CN202825193U (en) * | 2012-09-07 | 2013-03-27 | 惠州建邦精密塑胶有限公司 | Assembly device used for automobile handle |
| CN203471681U (en) * | 2013-08-15 | 2014-03-12 | 天津市君腾汽车内装饰品有限公司 | Tool used for installing automobile door handle |
| CN204148850U (en) * | 2014-08-27 | 2015-02-11 | 东莞广泽汽车饰件有限公司 | A kind of assembled fixture of car door spanner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687515A (en) * | 2018-05-23 | 2018-10-23 | 夏文才 | A kind of handcuff-type wrench for filter automatic assembling machine |
| CN108705301A (en) * | 2018-05-24 | 2018-10-26 | 夏文斌 | A kind of household American pattern pipe pliers assembling equipment |
| CN111730329A (en) * | 2020-07-14 | 2020-10-02 | 东莞广泽汽车饰件有限公司 | Automobile armrest box cover assembling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104209752B (en) | 2016-09-07 |
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