CN208773379U - A kind of longitudinal beam of automobile frame hole positioning tool - Google Patents
A kind of longitudinal beam of automobile frame hole positioning tool Download PDFInfo
- Publication number
- CN208773379U CN208773379U CN201821179411.1U CN201821179411U CN208773379U CN 208773379 U CN208773379 U CN 208773379U CN 201821179411 U CN201821179411 U CN 201821179411U CN 208773379 U CN208773379 U CN 208773379U
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- CN
- China
- Prior art keywords
- mounting plate
- pedestal
- slide rail
- automobile frame
- longitudinal
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Abstract
The utility model discloses a kind of longitudinal beam of automobile frame hole positioning tools, belong to positioning tool field, longitudinal beam of automobile frame hole positioning tool includes pedestal, first longitudinal direction sliding rail in the middle part of the pedestal, multiple positioning components on the first longitudinal direction sliding rail, multiple positioning components are slidably connected with the first longitudinal direction sliding rail, the positioning component includes the pedestal on the first longitudinal direction sliding rail, it is fixed on the connecting shaft of the pedestal upper end, it is connected laterally at the positioning pin of the connecting shaft upper end, the positioning pin is arranged along the axisymmetrical of the connecting shaft.Longitudinal beam of automobile frame hole disclosed by the utility model positioning tool, can quickly, accurately position longitudinal hole, improve Frame Assembling efficiency and precision.
Description
Technical field
The utility model relates to positioning tool field more particularly to a kind of longitudinal beam of automobile frame hole positioning tools.
Background technique
In the processing of vehicle frame, assembling process, the assembly of frame assembly is most important, and the assembly of frame assembly is main at present
The method of use is first cross-beam connecting plate, suspender lamp to be installed on stringer, then pass through the sides such as welding, riveting between stringer
During which formula connecting cross beam needs to position left and right stringer by positioning tool, it is ensured that the assembly of left and right stringer is accurate.
Chinese patent literature notification number CN101786216B discloses a kind of longitudinal beam assembly tool, including rack, in rack
The parallel clamping device of stringer is installed, the parallel clamping device of stringer makes two to indulge by mounting rack and the spacing that can limit two stringers
Two clamp systems of Liangping row connect and compose, two clamp systems connect respectively with mounting rack, mounting rack is connect with rack
Fixed, clamp system is connected and composed by outer clamping component and interior clamping component, it is the equipment for being exclusively used in stringer assembling, it can be ensured that
The distance between stringer keeping parallelism, vertical and two stringers of adjustment, are able to achieve and quickly and effectively assemble, be easy to implement product
Flow line production can guarantee the quality and consistency of product.But this longitudinal beam assembly tool quickly and cannot be positioned accurately
Longitudinal hole, to be difficult to quickly and accurately position left and right stringer.
Utility model content
For overcome the deficiencies in the prior art, the technical problem to be solved by the utility model is to propose a kind of Automobile
Frame longitudinal hole positioning tool, can quickly, accurately position longitudinal hole, improve Frame Assembling efficiency and precision.
The technical scheme adopted by the utility model is
A kind of longitudinal beam of automobile frame hole positioning tool provided by the utility model, including pedestal, be set in the middle part of the pedestal
First longitudinal direction sliding rail, multiple positioning components on the first longitudinal direction sliding rail, multiple positioning components with it is described
First longitudinal direction sliding rail is slidably connected, the positioning component include pedestal on the first longitudinal direction sliding rail, be fixed on it is described
The connecting shaft of pedestal upper end, the positioning pin for being connected laterally at the connecting shaft upper end, axis of the positioning pin along the connecting shaft
Line is symmetrical arranged.
As the further improvement of this programme, the side of the pedestal is provided with the left mounting plate for installing left stringer,
The other side of the pedestal is provided with the right mounting plate for installing right vertical beam, and the left mounting plate is parallel with the right mounting plate
It is arranged, multiple fasteners for fastening stringer is provided on the left mounting plate and on the right mounting plate.
As the further improvement of this programme, the first horizontal slide rail being parallel to each other and the second cross are fixed on the pedestal
To sliding rail, the left mounting plate is slidably attached in first horizontal slide rail and second horizontal slide rail, the right side
Mounting plate is slidably attached in first horizontal slide rail and second horizontal slide rail.
As the further improvement of this programme, the side of the pedestal is fixed with first hydraulic cylinder, the pedestal it is another
Side is fixed with second hydraulic cylinder, and the first push rod in the first hydraulic cylinder is connected with the side of the left mounting plate, described
The second push rod in second hydraulic cylinder is connected with the side of the right mounting plate.
As the further improvement of this programme, the fastener includes L-type sole piece, the pressure set on L-type sole piece top
Block is provided with threaded hole at the top of the L-type sole piece, elasticity bolt is provided through on the briquetting, the briquetting passes through institute
Elasticity bolt is stated to be threadedly coupled with the L-type sole piece.
As the further improvement of this programme, the top of the connecting shaft is fixed with hollow guide, the side of the guide
Screwing bolts are provided through on wall, the positioning pin is fixed in the guide by the screwing bolts.
As the further improvement of this programme, the connecting shaft be can vertical telescopic telescopic shaft.
As the further improvement of this programme, third longitudinal direction is respectively and fixedly provided on the left mounting plate and on the right mounting plate
Sliding rail, multiple fasteners are slidably connected with the third longitudinal slide rail.
Compared with prior art, the utility model has the beneficial effects that
A kind of longitudinal beam of automobile frame hole positioning tool provided by the utility model, by the way that multiple positioning groups are arranged on the base
Part, multiple positioning components are slidably connected with first longitudinal direction sliding rail, axisymmetrical of the positioning pin on positioning component along connecting shaft
Setting in left and right ends while positioning the hole on left and right stringer by same positioning pin, ensure that concentricity, may be implemented fast
Speed, precise positioning longitudinal hole, to improve frame assembly assembly efficiency and precision.
Detailed description of the invention
Fig. 1 is a kind of vertical view knot of the longitudinal beam of automobile frame hole positioning tool provided in specific embodiment of the present invention
Structure schematic diagram；
Fig. 2 is that a kind of longitudinal beam of automobile frame hole positioning tool for providing in specific embodiment of the present invention faces knot
Structure schematic diagram.
In figure:
1, pedestal；11, the first horizontal slide rail；12, the second horizontal slide rail；13, first longitudinal direction sliding rail；14, first hydraulic cylinder；
141, the first push rod；15, second hydraulic cylinder；151, the second push rod；2, positioning component；21, pedestal；22, connecting shaft；23, it positions
Pin；24, guide；241, screwing bolts；3, left mounting plate；4, right mounting plate；5, fastener；51, L-type sole piece；52, briquetting；53,
Elasticity bolt；6, third longitudinal slide rail.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art and technical solution are briefly described, it should be apparent that, it is described below
Attached drawing be only some embodiments of the utility model, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, it can also be obtained according to these attached drawings other attached drawings.
The present invention will be further described with reference to the accompanying drawing.
As depicted in figs. 1 and 2, a kind of longitudinal beam of automobile frame hole positioning tool provided in this embodiment, including pedestal 1, set
First longitudinal direction sliding rail 13 in the middle part of pedestal 1, multiple positioning components 2 on first longitudinal direction sliding rail 13 are fixed in the present embodiment
Hyte part 2 is two groups, and multiple positioning components 2 are slidably connected with first longitudinal direction sliding rail 13, and positioning component 2 includes being set to first to indulge
Pedestal 21 on sliding rail 13, is connected laterally at determining for 22 upper end of connecting shaft at the connecting shaft 22 for being fixed on 21 upper end of pedestal
Position pin 23, positioning pin 23 are arranged along the axisymmetrical of connecting shaft 22, are provided with sliding groove on pedestal 21, pedestal 21 passes through sliding groove
It is slidably connected, with quick sliding longitudinal hole can be positioned, connecting shaft 22 is used to support positioning with first longitudinal direction sliding rail 13
Pin 23 when work, respectively positions left and right longitudinal hole by the left and right both ends of same positioning pin 23, it is ensured that left,
The concentricity in right vertical beam hole quickly and accurately positions the hole on left stringer and right vertical beam to realize, makes frame assembly
Assembly it is more accurate, efficient.
For convenience of left stringer and right vertical beam is installed, further, the side of pedestal 1 is provided with the left side for installing left stringer
Mounting plate 3, the other side of pedestal 1 are provided with the right mounting plate 4 for installing right vertical beam, and left mounting plate 3 is parallel with right mounting plate 4
Setting, two groups of positioning components 2 are respectively positioned between left mounting plate 3 and right mounting plate 4, are all provided on left mounting plate 3 and on right mounting plate 4
Multiple fasteners 5 for fastening stringer are equipped with, are respectively arranged on left mounting plate 3 and on right mounting plate 4 in the present embodiment
Three fasteners 5, when work, left mounting plate 3 is fixed on close to the left side of positioning component 2, and left stringer is mounted on left mounting plate 3
On, then left longitudinal hole is aligned with one end of the positioning pin 23 on two groups of positioning components 2, and by one end of two positioning pins 23 point
It Dui Ying not be inserted into left longitudinal hole, right mounting plate 4 is fixed on close to the right side of positioning component 2, and right vertical beam is securedly mounted to the right side
On mounting plate 4, then right vertical beam hole is aligned with the other end of the positioning pin 23 on two groups of positioning components 2, and by two positioning pins
23 other end respectively corresponds in insertion right vertical beam hole, when hole corresponding on left stringer and right vertical beam and same 23 phase of positioning pin
When cooperation, then accurate positioning, then by fastener 5 by left stringer and right vertical beam installation fastening, can be convenient the left stringer of installation and
Right vertical beam, thus more accurate to the hole positioning on left stringer and right vertical beam.
For convenience of mobile stringer, further, the upper surface of pedestal 1 is fixed with 11 He of the first horizontal slide rail being parallel to each other
Second horizontal slide rail 12, left mounting plate 3 are slidably attached in the first horizontal slide rail 11 and the second horizontal slide rail 12, right installation
Plate 4 is slidably attached in the first horizontal slide rail 11 and the second horizontal slide rail 12, left mounting plate 3 and the first horizontal slide rail 11 and
Second horizontal slide rail 12 is perpendicular, and right mounting plate 4 and the first horizontal slide rail 11 and the second horizontal slide rail 12 are perpendicular, left mounting plate
3 and right mounting plate 4 can be slid laterally in the first horizontal slide rail 11 and the second horizontal slide rail 12, be easily installed in left mounting plate
Left stringer on 3 carries out transverse shifting with the right vertical beam being mounted on right mounting plate 4, consequently facilitating aligned with positioning component 2,
Keep the positioning of longitudinal hole more accurate.Further, the side of pedestal 1 is fixed with first hydraulic cylinder 14, and the other side of pedestal 1 is solid
Surely there is second hydraulic cylinder 15, the first push rod 141 in first hydraulic cylinder 14 is connected with the side of left mounting plate 3, and second is hydraulic
The second push rod 151 on cylinder 15 is connected with the side of right mounting plate 4, is worked by first hydraulic cylinder 14, first hydraulic cylinder 14
On the first push rod 141 drive left mounting plate 3 transverse shifting in the first horizontal slide rail 11 and the second horizontal slide rail 12, pass through
Two hydraulic cylinders 15 work, and the second push rod 151 in second hydraulic cylinder 15 drives right mounting plate 4 in the first horizontal slide rail 11 and second
Transverse shifting in horizontal slide rail 12 makes the hole on left stringer and right vertical beam to facilitate the relative movement of left stringer and right vertical beam
Positioning with positioning pin 23 more accurately, conveniently makes positioning more rapidly and efficiently.
For convenience of fastening stringer, further, fastener 5 includes L-type sole piece 51, the briquetting set on 51 top of L-type sole piece
52, the top of L-type sole piece 51 is provided with threaded hole, and elasticity bolt 53 is provided through on briquetting 52, and briquetting 52 passes through elastic spiral shell
Bolt 53 is threadedly coupled with L-type sole piece 51, when installation, rotates elasticity bolt 53, moves up briquetting 52 and 51 phase of L-type sole piece point
It opens, stringer is placed on L-type sole piece 51, the bottom surface of the inside bottom surface and stringer that make L-type sole piece 51 fits, and makes L-type sole piece
51 inner sidewall and the side of stringer fit, then rotate backward elasticity bolt 53, move down briquetting 52, are bonded and compress
Stringer, it is easy for installation so as to securely that stringer is fixed on a mounting board.Further, on left mounting plate 3 and right installation
Third longitudinal slide rail 6 is respectively and fixedly provided on plate 4, six fasteners 5 are slidably connected with third longitudinal slide rail 6, are more convenient fastener 5
Fastening to stringer.
For convenience of different stringer apertures is positioned, further, the top of connecting shaft 22 is fixed with hollow guide 24, pin
Set 24 is horizontally installed in connecting shaft 22, screwing bolts 241 is provided through on the side wall of guide 24, positioning pin 23 is by screwing
Bolt 241 is fixed in guide 24, by turn screwing bolts 241, positioning pin 23 can be taken out from guide 24, is reloaded into
Other positioning pins 23 of different-diameter, reversed turn screwing bolts 241 are fixed on positioning pin 23 in guide 24, to realize
Positioning pin 23 is easily replaced, is easily installed the different positioning pin 23 of other diameters, it can be achieved that positioning the stringer of different longitudinal holes.
For convenience of different longitudinal hole height is positioned, further, connecting shaft 22 be can vertical telescopic telescopic shaft, pass through
The vertical telescopic of connecting shaft 22 drives 23 vertical telescopic of positioning pin, so that it is different that positioning pin 23 is located more conveniently on stringer
The longitudinal hole of height.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of longitudinal beam of automobile frame hole positioning tool, it is characterised in that:
Including pedestal (1), the first longitudinal direction sliding rail (13) being set in the middle part of the pedestal (1), it is set to the first longitudinal direction sliding rail
(13) multiple positioning components (2) on, multiple positioning components (2) are slidably connected with the first longitudinal direction sliding rail (13)；
The positioning component (2) includes the pedestal (21) being set on the first longitudinal direction sliding rail (13), is fixed on the pedestal
(21) connecting shaft (22) of upper end, be connected laterally at the positioning pin (23) of the connecting shaft (22) upper end, the positioning pin (23)
Axisymmetrical along the connecting shaft (22) is arranged.
2. a kind of longitudinal beam of automobile frame hole positioning tool according to claim 1, it is characterised in that:
The side of the pedestal (1) is provided with the left mounting plate (3) for installing left stringer；
The other side of the pedestal (1) is provided with the right mounting plate (4) for installing right vertical beam；
The left mounting plate (3) and the right mounting plate (4) are arranged in parallel；
Multiple fasteners (5) for fastening stringer are provided on the left mounting plate (3) and on the right mounting plate (4).
3. a kind of longitudinal beam of automobile frame hole positioning tool according to claim 2, it is characterised in that:
The first horizontal slide rail (11) and the second horizontal slide rail (12) being parallel to each other are fixed on the pedestal (1)；
The left mounting plate (3) is slidably attached at first horizontal slide rail (11) and second horizontal slide rail (12)
On；
The right mounting plate (4) is slidably attached at first horizontal slide rail (11) and second horizontal slide rail (12)
On.
4. a kind of longitudinal beam of automobile frame hole positioning tool according to claim 3, it is characterised in that:
The side of the pedestal (1) is fixed with first hydraulic cylinder (14)；
The other side of the pedestal (1) is fixed with second hydraulic cylinder (15)；
The first push rod (141) on the first hydraulic cylinder (14) is connected with the side of the left mounting plate (3)；
The second push rod (151) on the second hydraulic cylinder (15) is connected with the side of the right mounting plate (4).
5. a kind of longitudinal beam of automobile frame hole positioning tool according to claim 2, it is characterised in that:
The fastener (5) includes L-type sole piece (51), the briquetting (52) for being set to L-type sole piece (51) top；
Threaded hole is provided at the top of the L-type sole piece (51)；
Elasticity bolt (53) are provided through on the briquetting (52)；
The briquetting (52) is threadedly coupled by the elasticity bolt (53) with the L-type sole piece (51).
6. a kind of longitudinal beam of automobile frame hole positioning tool according to claim 1, it is characterised in that:
The top of the connecting shaft (22) is fixed with hollow guide (24), is provided through rotation on the side wall of the guide (24)
Tight bolt (241)；
The positioning pin (23) is fixed in the guide (24) by the screwing bolts (241).
7. a kind of longitudinal beam of automobile frame hole positioning tool according to claim 1, it is characterised in that:
The connecting shaft (22) be can vertical telescopic telescopic shaft.
8. a kind of longitudinal beam of automobile frame hole positioning tool according to claim 2, it is characterised in that:
On the left mounting plate (3) and third longitudinal slide rail (6) are respectively and fixedly provided on the right mounting plate (4)；
Multiple fasteners (5) are slidably connected with the third longitudinal slide rail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821179411.1U CN208773379U (en) | 2018-07-25 | 2018-07-25 | A kind of longitudinal beam of automobile frame hole positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821179411.1U CN208773379U (en) | 2018-07-25 | 2018-07-25 | A kind of longitudinal beam of automobile frame hole positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208773379U true CN208773379U (en) | 2019-04-23 |
Family
ID=66154636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821179411.1U Expired - Fee Related CN208773379U (en) | 2018-07-25 | 2018-07-25 | A kind of longitudinal beam of automobile frame hole positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208773379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805143A (en) * | 2020-07-15 | 2020-10-23 | 安徽江淮汽车集团股份有限公司 | Positioning tool |
| CN112828819A (en) * | 2020-12-30 | 2021-05-25 | 清华大学 | Flat unipolar installation frock subassembly |
-
2018
- 2018-07-25 CN CN201821179411.1U patent/CN208773379U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805143A (en) * | 2020-07-15 | 2020-10-23 | 安徽江淮汽车集团股份有限公司 | Positioning tool |
| CN112828819A (en) * | 2020-12-30 | 2021-05-25 | 清华大学 | Flat unipolar installation frock subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |