CN209533170U - A kind of positioning mechanism - Google Patents
A kind of positioning mechanism Download PDFInfo
- Publication number
- CN209533170U CN209533170U CN201822239302.0U CN201822239302U CN209533170U CN 209533170 U CN209533170 U CN 209533170U CN 201822239302 U CN201822239302 U CN 201822239302U CN 209533170 U CN209533170 U CN 209533170U
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- China
- Prior art keywords
- product
- compact heap
- installation pedestal
- positioning mechanism
- mounting blocks
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- 230000007246 mechanism Effects 0.000 title claims abstract description 55
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 125000006850 spacer group Chemical group 0.000 claims description 15
- 238000007689 inspection Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Abstract
The utility model discloses a kind of positioning mechanisms, including fixed block, hold-down mechanism, the hold-down mechanism includes compact heap, position-limit mechanism, installation pedestal and transmission mechanism, the upper end of installation pedestal is arranged in the compact heap, perforative circular groove is provided in the installation pedestal, the transmission mechanism is arranged in circular groove, and the transmission mechanism is connect by mounting blocks with compact heap, and the installation pedestal is fixed on bracket.Quality inspection of this positioning mechanism for automobile exterior or inner-decoration component, keeps the positioning of component more convenient, and will not destroy to modular construction, improves production efficiency, reduce production cost, saved resource.
Description
Technical field
The utility model belongs to cubing tooling field, specifically, the utility model relates to a kind of positioning mechanisms.
Background technique
Increasingly competitive with automobile industry, requirement of the consumer to automobile product is higher and higher, the appearance of automobile
The emphasis for being matched as each manufacturer's concern of quality and internal structure.At the same time, in face of the market competition being growing more intense, vapour
Vehicle manufacturer, which will appreciate that, to have to reduce production cost, shortens the development cycle, improve product quality, increase product variety
Meet the market demand, in order to guarantee quality, quality inspection is an essential link, and cubing is exactly that quality control is indispensable
Detection instrument, in the inside and outside decorations product of automobile, have a class formation directly with tapping screw lock on product, we are designing
When cubing, often and the practical entrucking of simulation is directly urgent with tapping screw, and consequence caused by such design is exactly on product
Locking hole site is destroyed after cubing detection, cannot be refilled vehicle use, be resulted in waste of resources.
Summary of the invention
The utility model aims to solve the problem that the technical problems existing in the prior art, and the utility model provides a kind of localization machine
Structure cannot refill vehicle use, what is resulted in waste of resources asks the purpose is to solve locking hole after cubing detects on product to be destroyed
Topic.
To achieve the goals above, the technical solution that the utility model is taken are as follows:
A kind of positioning mechanism, including fixed block, hold-down mechanism, the hold-down mechanism include compact heap, position-limit mechanism, installation
Pedestal and transmission mechanism, the compact heap are arranged in the outside of installation pedestal, perforative circular groove are provided in the installation pedestal,
The transmission mechanism is arranged in circular groove, and the transmission mechanism is connect by mounting blocks with compact heap, and the installation pedestal is fixed
On bracket.
The position-limit mechanism includes spacer pin and limiting slot, and the spacer pin is arranged on mounting blocks.
The limiting slot is provided in installation pedestal, the limiting slot be upwardly extended by down it is skewed.
The transmission mechanism includes drawstring and draw vice, and one end of the drawstring connects the lower end of mounting blocks, the other end and drawing
Clipper joint.
The circular groove lower end is provided with the protrusion to extend internally.
Spring is provided in the circular groove, the upper end of the spring and the lower end of mounting blocks connect, the lower end of the spring
It is connect with protrusion.
Guide post is provided on the fixed block.
A kind of positioning mechanism, by be arranged guide post, first to product carry out just positioning, under normal circumstances, automobile it is inside and outside
Trim is all symmetric design, so this positioning mechanism is at least arranged two, compact heap contact product surface presses product
On fixed block, product space is fixed at this time, the measurement of size and the test of mechanical property can be carried out to product, due to solid
Timing is there is no tapping screw is utilized, so locking hole not will receive destruction, therefore the product Jing Guo quality inspection can also be mounted on
Normal use on vehicle avoids the wasting of resources, and relatively simple for structure, and operation is also more convenient, has very strong practical
Property.
Detailed description of the invention
This specification includes following attached drawing, content expressed by each width attached drawing are as follows:
Fig. 1 is a kind of positioning mechanism overall structure diagram；
Fig. 2 is a kind of positioning mechanism fixed block schematic diagram；
Fig. 3 is the enlarged diagram in Fig. 1 at A.
Figure label are as follows:
1, bracket；2, draw vice；3, drawstring；4, raised；5, spring；6, mounting blocks；7, installation pedestal；8, fixed block；9, it produces
Product；10, spacer pin；11, guide post；12, limiting slot；13, compact heap；14, circular groove.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Illustrate, to facilitate related personnel to better understand the technical solution.
As shown in figures 1 and 3, a kind of positioning mechanism, including fixed block 8, hold-down mechanism, the hold-down mechanism include compressing
The outside of installation pedestal 7, the installation is arranged in block 13, position-limit mechanism, installation pedestal 7 and transmission mechanism, the compact heap 13
Perforative circular groove 14 is provided on pedestal 7, the transmission mechanism is arranged in circular groove 14, and the transmission mechanism passes through mounting blocks 6
It is connect with compact heap 13, the installation pedestal 7 is fixed on bracket 1.
It when detecting product 9 with cubing, first has to that the position of product 9 is fixed, traditional way is benefit
Fix it, but this method is often then by installation tapping screw with the locking hole inherently having on product 9
Locking hole is destroyed, so that product 9 is become waste product, more wasteful resource, between hold-down mechanism and fixed block 8, operation passes product 9
Motivation structure makes compact heap 13 move forward, contacts with product 9, after reaching certain pressure, by position-limit mechanism to compact heap 13
Position is fixed, and product 9 is fixed on fixed block 8 at this time, since in entire fixation procedure, there is no in locking hole
Tapping screw is installed in portion, so will not destroy to locking hole, and product removes and fixed it is only necessary to control transmission
Mechanism, thus it is operationally more convenient, the time is greatly saved, improves work efficiency.
As shown in Figures 2 and 3, the position-limit mechanism includes spacer pin 10 and limiting slot 12, and the setting of spacer pin 10 exists
On mounting blocks 6, limiting slot 12 is provided in installation pedestal 7, limiting slot 12 be upwardly extended by down it is skewed.
Spacer pin 10 be it is cylindric, limiting slot 12 is the waist type groove matched with spacer pin 10, only this waist type groove
It is inclined, and is opened up along 7 surface of installation pedestal, when needing to compress product 9, side of the compact heap 13 far from product 9
By the effect of power, compact heap 13 rotates, and spacer pin 10 reaches the upper end of limiting slot 12 at this time, and compact heap 13 compresses product 9, produces
Product 9 are fixed, relevant quality inspection operation next can be carried out to product 9, skewed waist type groove is compressing compact heap 13
During move slowly, be not in rigid shock, avoid product 9 and be destroyed, and make the movement of compact heap 13 and solid
It is fixed more convenient, it improves work efficiency.
As shown in figures 1 and 3, transmission mechanism includes drawstring 3 and draw vice 2, and one end of drawstring 3 connects the lower end of mounting blocks 6,
The other end is connect with draw vice 2, and 14 lower end of circular groove is provided with the protrusion 4 to extend internally, and spring 5, the bullet are provided in circular groove 14
The upper end of spring 5 is connect with the lower end of mounting blocks 6.
Transmission mechanism includes drawstring 3 and draw vice 2, we can be used draw vice 2 and pull drawstring 3, and the other end of drawstring 3 is fixed
In the lower end of mounting blocks 6, since mounting blocks 6 are connect with compact heap 13, so compact heap 13 can also move during drawstring 3 is mobile
Dynamic, a draw vice 2 can control more drawstrings 3 simultaneously, and a product 9 generally at least needs two fixing points that could consolidate
It is fixed, it is possible to improve working efficiency, the lower end connecting spring 5 of mounting blocks 6, the other end of spring 5 is fixed in protrusion 4, is drawn
Rope 3 passes through among spring 5, and when spacer pin 10 is in the lower end of limiting slot 12, spring 5 is in compressive state, and spring 5 has extensive
The trend of shape is restored, mounting blocks 6 are pulled by drawstring 3 at this time, and the length of drawstring 3 is fixed in draw vice 2, though so spring 5 has
Restorable trend, but can not restore to the original state, when needing to compress product 9, drawstring 3 is loosened, spring 5 can restore at this time
Original state, when spacer pin 10 moves to the top of limiting slot 12, compact heap 13 is contacted with 9 surface of product, and spring 5 is not at this time
There is complete reinstatement, so compact heap 13 can generate certain pressure to 9 surface of product, ensure that consolidating for 9 position of product
It is fixed, it is convenient that quality inspection is carried out to product 9.
It is to be noted that due to the fixation of product 9 to be guaranteed, so to have between compact heap 13 and product 9 enough
Pressure, it is the elastic force using spring 5 that we, which increase stressed method, herein, so we will guarantee to work as when spring 5 is arranged
When spacer pin 10 moves to the top of limiting slot 12, spring 5 also has restorable trend, that is to say, that spring 5 is not
It is completely recovered to original state.
As shown in figure 3, being provided with guide post 11 on fixed block 8.
As its name suggests, the effect of guide post 11 is exactly so that product 9 is kept balance with guiding role, in fixed product 9
When, using the locking hole carried on product 9, first product 9 just position, locking hole is damaged in order to prevent, guide post 11
It is shorter, and cushion is set between guide post 11 and locking hole during installation.
A kind of positioning mechanism, fixation when being used primarily in quality inspection to product, specifically used process are as follows: first have product 9
Have the one of locking hole facing towards fixed block 8, the guide post 11 on fixed block 8 is aligned with locking hole, and guide post 11 is made to enter lock
In tieholen, draw vice 2 is controlled, loosens drawstring 3, the spring 5 extended originally starts to shorten, and spacer pin 10 is upward in limiting slot 12
Sliding, compact heap 13 are contacted with 9 surface of product, and the elastic force of spring 5 acts on mounting blocks 6, and compact heap 13 and mounting blocks 6 connect
It connects, so compact heap 13, also by the power as 5 elastic force of spring, to be applied to product surface, the elastic force of spring 5 is sufficient
Enough is big, is firmly fixed to product 9 on fixed block 8, then carries out quality inspection to product 9, after the completion of quality inspection, controls draw vice 2,
Tighten drawstring 3, mounting blocks 6 move down at this time, and the slide downward in limiting slot 12 of spacer pin 10, compact heap 13 also starts to move
Dynamic, compact heap 13 is no longer contacted with 9 surface of product, then removes product 9.
A kind of positioning mechanism, by be arranged guide post 11, first to product 9 carry out just position, under normal circumstances, automobile it is interior
Exterior part is all symmetric design, so positioning mechanism is at least arranged two, 13 contact product of compact heap, 9 surface keeps product 9 tight
It being pressed on fixed block 8,9 position of product is fixed at this time, the measurement of size and the test of mechanical property can be carried out to product 9,
Due to it is fixed when do not utilize tapping screw, so locking hole not will receive destruction, therefore the product 9 Jing Guo quality inspection can be with
It is installed on vehicle normal use, avoids the wasting of resources, and relatively simple for structure, operation is also more convenient, has very strong
Practicability.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as the improvement for the various unsubstantialities that the conception and technical scheme for using the utility model carry out,
Or it is not improved the conception and technical scheme of the utility model are directly applied into other occasions, in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of positioning mechanism, it is characterised in that: including fixed block (8), hold-down mechanism, the hold-down mechanism includes compact heap
(13), position-limit mechanism, installation pedestal (7) and transmission mechanism, the compact heap (13) are arranged in the outside of installation pedestal (7), institute
It states and is provided on installation pedestal (7) perforative circular groove (14), the transmission mechanism setting is in circular groove (14), the transmission mechanism
It is connect by mounting blocks (6) with compact heap (13), the installation pedestal (7) is fixed on bracket (1).
2. a kind of positioning mechanism described in accordance with the claim 1, it is characterised in that: the position-limit mechanism include spacer pin (10) and
Limiting slot (12), the spacer pin (10) are arranged on mounting blocks (6).
3. a kind of positioning mechanism according to claim 2, it is characterised in that: the limiting slot (12) is provided with installation pedestal
(7) on, the limiting slot (12) be upwardly extended by down it is skewed.
4. a kind of positioning mechanism described in accordance with the claim 1, it is characterised in that: the transmission mechanism includes drawstring (3) and draws
It clamps (2), the lower end of one end connection mounting blocks (6) of the drawstring (3), the other end is connect with draw vice (2).
5. a kind of positioning mechanism described in accordance with the claim 1, it is characterised in that: circular groove (14) lower end, which is provided with, inwardly prolongs
The protrusion (4) stretched.
6. according to a kind of positioning mechanism described in claim 1-5 any one, it is characterised in that: setting in the circular groove (14)
Have spring (5), the upper end of the spring (5) is connect with the lower end of mounting blocks (6), and the lower end of the spring (5) and raised (4) are even
It connects.
7. a kind of positioning mechanism described in accordance with the claim 1, it is characterised in that: be provided with guide post on the fixed block (8)
(11)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239302.0U CN209533170U (en) | 2018-12-29 | 2018-12-29 | A kind of positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239302.0U CN209533170U (en) | 2018-12-29 | 2018-12-29 | A kind of positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209533170U true CN209533170U (en) | 2019-10-25 |
Family
ID=68266291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822239302.0U Active CN209533170U (en) | 2018-12-29 | 2018-12-29 | A kind of positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209533170U (en) |
-
2018
- 2018-12-29 CN CN201822239302.0U patent/CN209533170U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213200 168 Huacheng Road, Jintan District, Changzhou, Jiangsu Patentee after: Dacheng Automobile Group Co.,Ltd. Patentee after: Jiangsu Jintan Dacheng Automobile Engineering Research Institute Co.,Ltd. Address before: 213200 168 Huacheng Road, Jintan District, Changzhou, Jiangsu Patentee before: DORCEN AUTOMOBILE Co.,Ltd. Patentee before: JIANGSU JINTAN DAMAI AUTOMOTIVE ENGINEERING RESEARCH INSTITUTE Co.,Ltd. |
|
| CP03 | Change of name, title or address |