CN207309442U - A kind of steering gear housing boring jig that can quickly remodel - Google Patents
A kind of steering gear housing boring jig that can quickly remodel Download PDFInfo
- Publication number
- CN207309442U CN207309442U CN201720891817.1U CN201720891817U CN207309442U CN 207309442 U CN207309442 U CN 207309442U CN 201720891817 U CN201720891817 U CN 201720891817U CN 207309442 U CN207309442 U CN 207309442U
- Authority
- CN
- China
- Prior art keywords
- cross
- hole positioning
- riser
- drilled hole
- plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Drilling And Boring (AREA)
Abstract
It the utility model is related to a kind of fixture, and in particular to a kind of steering gear housing boring jig that can quickly remodel.It is formed by fixing bottom plate, riser, straight hole positioning plate, cross-drilled hole positioning plate, straight hole support base and cross-drilled hole support base, is fixed on bottom plate and is installed with riser, and straight hole positioning plate is embedded with by fixing screws on the end face of riser side；Compression bar is movably installed with the end face of riser opposite side；On the riser of compression bar both sides cross-drilled hole positioning plate is embedded with by fixing screws.The clamp structure is simple, practicality is good, manufacture difficulty is reduced, steering gear housing can not only be clamped and carry out cross-drilled hole processing, and steering gear housing can be clamped and carry out straight hole processing, solving the problems, such as existing fixture to remodel, difficult, time-consuming, during to different model steering gear housing Boring, straight hole positioning plate or cross-drilled hole positioning plate are only needed to change, substantially increases the efficiency remodeled, production capacity is effectively increased, is used especially suitable for steering gear housing Boring.
Description
Technical field
It the utility model is related to a kind of fixture, and in particular to a kind of steering gear housing boring jig that can quickly remodel.
Background technology
Steering gear housing as steering gear arrying main body it is determined that its volume is big, so that with its clamp for machining
Quality weight, volume are big, and steering gear housing is in the Boring of straight hole and cross-drilled hole, it is necessary to remodel to fixture, and it is this large-scale
Fixture when remodeling, every lathe need to be equipped with two operating personnel's cooperations and could complete, and time length of remodeling, and need fork lift truck to remove
The poverty-stricken problem such as fortune, causes the significant wastage of production capacity.
The content of the invention
The purpose of this utility model is that；It is simple to provide a kind of new construction, practicality is good, can not only clamp steering gear housing
Cross-drilled hole processing is carried out, and steering gear housing can be clamped and carry out straight hole processing, difficult, time-consuming to solve the problems, such as existing fixture to remodel
The steering gear housing boring jig that can quickly remodel.
The technical solution of the utility model is：
A kind of steering gear housing boring jig that can quickly remodel, it is by fixing bottom plate, riser, straight hole positioning plate, cross-drilled hole
Positioning plate, straight hole support base and cross-drilled hole support base are formed, it is characterised in that：Riser, riser one are installed with fixed bottom plate
On the end face of side straight hole positioning plate is embedded with by fixing screws；On the riser of straight hole positioning plate side by rotary cylinder above and below
Shape is provided with pressing plate A and pressing plate B side by side；Pressing plate C is provided with by rotary cylinder on the riser of straight hole positioning plate opposite side；Straight hole
Straight hole support base is housed on the fixation bottom plate of side below positioning plate；Compression bar is movably installed with the end face of riser opposite side；Pressure
On the riser of bar both sides cross-drilled hole positioning plate is embedded with by fixing screws；Pass through rotary cylinder on riser below cross-drilled hole positioning plate
Pressing plate D and pressing plate E are installed, cross-drilled hole positioning seat is set on cross-drilled hole positioning plate；Below cross-drilled hole positioning plate on the fixation bottom plate of side
Equipped with cross-drilled hole support base.
The cross-drilled hole positioning seat is set on cross-drilled hole positioning plate in triangular shape, wherein the two of lower end cross-drilled hole positioning seat point
It is not corresponding with pressing plate D and pressing plate E, it is provided with positioning pin on the cross-drilled hole positioning seat of upper end.
Set between the pressing plate A and pressing plate B and pressing plate C in triangular shape.
The pressing plate A, pressing plate B, be equipped with straight hole positioning seat on the corresponding straight hole positioning plates of pressing plate C, its center platen C is corresponded to
Straight hole positioning seat on be provided with positioning pin.
The straight hole support base and cross-drilled hole support base is made of base and supporting rod respectively, and screw thread is provided with branch on base
Strut, is provided with branch fastener at the top of supporting rod.
Multiple lifting lugs are installed at the top of the riser.
The advantages of the utility model, is as follows：
The steering gear housing boring clamp structure that this can quickly remodel is simple, and practicality is good, reduces manufacture difficulty, the folder
Tool can not only clamp steering gear housing and carry out cross-drilled hole processing, and can clamp steering gear housing and carry out straight hole processing, solve existing
Fixture is remodeled the problem of difficult, time-consuming, during to different model steering gear housing Boring, only need to change straight hole positioning plate or
Cross-drilled hole positioning plate, substantially increases the efficiency remodeled, effectively increases production capacity, adds especially suitable for steering gear housing bore hole
Work uses.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the backsight structural representation of the utility model；
Fig. 3 is the structure diagram of the support base of the utility model.
In figure：1st, fixed bottom plate, 2, riser, 3, straight hole positioning plate, 4, cross-drilled hole positioning plate, 5, straight hole support base, 6, cross-drilled hole
Support base, 7, rotary cylinder, 8, pressing plate A, 9, pressing plate B, 10, pressing plate C, 11, straight hole positioning seat, 12, positioning pin, 13, compression bar,
14th, pressing plate D, 15, pressing plate E, 16, cross-drilled hole positioning seat, 17, base 17,18, supporting rod, 19, branch fastener, 20, lifting lug.
Embodiment
The steering gear housing boring jig that can quickly remodel is fixed by fixing bottom plate 1, riser 2, straight hole positioning plate 3, cross-drilled hole
Position plate 4, straight hole support base 5 and cross-drilled hole support base 6 are formed.Riser 2, the end face of 2 side of riser are installed with fixed bottom plate 1
It is upper to be embedded with straight hole positioning plate 3 by fixing screws；By rotary cylinder, shape is simultaneously about 7 on the riser 2 of 3 side of straight hole positioning plate
Row are provided with pressing plate A8 and pressing plate B9；Pressing plate C10 is provided with by rotary cylinder 7 on the riser 2 of 3 opposite side of straight hole positioning plate；
Set between pressing plate A8 and pressing plate B9 and pressing plate C10 in triangular shape.The corresponding straight hole positioning plate of pressing plate A8, pressing plate B9, pressing plate C10
Straight hole positioning seat 11 is housed on 3, positioning pin 12 is provided with the corresponding straight hole positioning seats 11 of its center platen C10；Straight hole positioning plate 3
Straight hole support base 5 is housed on the fixation bottom plate 1 of lower section side.When steering gear housing workpiece straight hole is processed, first by steering gear housing
Body workpiece is positioned over straight hole support base 5, it is positioned by each straight hole positioning seat 11 and positioning pin 12, then passes through pressing plate
A8, pressing plate B9 and pressing plate C10 are compressed.
Compression bar 13 is movably installed with by rotary cylinder 7 on the end face of 2 opposite side of riser；Turned with aiding in compressing at work
To device shell workpiece, cross-drilled hole positioning plate 4 is embedded with by fixing screws on the riser 2 of 13 both sides of compression bar；The lower section of cross-drilled hole positioning plate 4
Riser 2 on pressing plate D14 and pressing plate E15 be provided with by rotary cylinder 7, cross-drilled hole positioning seat 16 is set on cross-drilled hole positioning plate 4.It is horizontal
Hole positioning seat 16 on cross-drilled hole positioning plate 4 in triangular shape set, wherein the two of lower end cross-drilled hole positioning seat 16 respectively with pressing plate D14
It is corresponding with pressing plate E15, it is provided with positioning pin 12 on the cross-drilled hole positioning seat 16 of upper end；The fixation bottom of 4 lower section side of cross-drilled hole positioning plate
Cross-drilled hole support base 6 is housed on plate 1.
The straight hole support base 5 and cross-drilled hole support base 6 of the boring jig are made of base 17 and supporting rod 18 respectively, base 17
Upper screw thread is provided with supporting rod 18, and the top of supporting rod 18 is provided with branch fastener 19, the purpose of 18 screw thread of supporting rod installation be
It is finely adjusted in work, to ensure machining accuracy.
The top of riser 2 of the boring jig is provided with multiple lifting lugs 20, to facilitate the lifting of the boring jig.
The steering gear housing boring clamp structure that this can quickly remodel is simple, and practicality is good, reduces manufacture difficulty, the folder
Tool can not only clamp steering gear housing workpiece and carry out cross-drilled hole processing, and can clamp steering gear housing workpiece and carry out straight hole processing, solution
Existing fixture of having determined is remodeled the problem of difficult, time-consuming, during to different model steering gear housing Boring, only needs to change straight hole
Positioning plate 3 or cross-drilled hole positioning plate 4, substantially increase the efficiency remodeled, effectively increase production capacity, especially suitable for steering gear
Housing Boring uses.
Claims (6)
1. a kind of steering gear housing boring jig that can quickly remodel, it is by fixing bottom plate（1）, riser（2）, straight hole positioning plate
（3）, cross-drilled hole positioning plate（4）, straight hole support base（5）With cross-drilled hole support base（6）Form, it is characterised in that：Fixed bottom plate（1）It is upper solid
Dingan County is equipped with riser（2）, riser（2）On the end face of side straight hole positioning plate is embedded with by fixing screws（3）；Straight hole positioning plate
（3）The riser of side（2）On pass through rotary cylinder（7）Upper and lower shape is provided with pressing plate A side by side（8）With pressing plate B（9）；Straight hole positions
Plate（3）The riser of opposite side（2）On pass through rotary cylinder（7）Pressing plate C is installed（10）；Straight hole positioning plate（3）Lower section side
Fixed bottom plate（1）It is upper that straight hole support base is housed（5）；Riser（2）Compression bar is movably installed with the end face of opposite side（13）；Compression bar
（13）The riser of both sides（2）It is upper to be embedded with cross-drilled hole positioning plate by fixing screws（4）；Cross-drilled hole positioning plate（4）The riser of lower section（2）
On pass through rotary cylinder（7）Pressing plate D is installed（14）With pressing plate E（15）, cross-drilled hole positioning plate（4）Upper setting cross-drilled hole positioning seat
（16）；Cross-drilled hole positioning plate（4）The fixation bottom plate of lower section side（1）It is upper that cross-drilled hole support base is housed（6）.
A kind of 2. steering gear housing boring jig that can quickly remodel according to claim 1, it is characterised in that：Described
Cross-drilled hole positioning seat（16）In cross-drilled hole positioning plate（4）Upper is in that triangular shape is set, wherein the two of lower end cross-drilled hole positioning seat（16）Respectively
With pressing plate D（14）With pressing plate E（15）It is corresponding, the cross-drilled hole positioning seat of upper end（16）On be provided with positioning pin（12）.
A kind of 3. steering gear housing boring jig that can quickly remodel according to claim 1, it is characterised in that：Described
Pressing plate A（8）With pressing plate B（9）With pressing plate C（10）Between in triangular shape set.
A kind of 4. steering gear housing boring jig that can quickly remodel according to claim 1, it is characterised in that：Described
Pressing plate A（8）, pressing plate B（9）, pressing plate C（10）Corresponding straight hole positioning plate（3）It is upper that straight hole positioning seat is housed（11）, its center platen C
（10）Corresponding straight hole positioning seat（11）On be provided with positioning pin（12）.
A kind of 5. steering gear housing boring jig that can quickly remodel according to claim 1, it is characterised in that：Described
Straight hole support base（5）With cross-drilled hole support base（6）Respectively by base（17）And supporting rod（18）Form, base（17）Upper screw thread installation
There is supporting rod（18）, supporting rod（18）Top be provided with branch fastener（19）.
A kind of 6. steering gear housing boring jig that can quickly remodel according to claim 1, it is characterised in that：Described
Riser（2）Top is provided with multiple lifting lugs（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891817.1U CN207309442U (en) | 2017-07-21 | 2017-07-21 | A kind of steering gear housing boring jig that can quickly remodel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891817.1U CN207309442U (en) | 2017-07-21 | 2017-07-21 | A kind of steering gear housing boring jig that can quickly remodel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207309442U true CN207309442U (en) | 2018-05-04 |
Family
ID=62434818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720891817.1U Expired - Fee Related CN207309442U (en) | 2017-07-21 | 2017-07-21 | A kind of steering gear housing boring jig that can quickly remodel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207309442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919095A (en) * | 2019-12-09 | 2020-03-27 | 徐州阿马凯液压技术有限公司 | Valve core hole honing and reaming tool |
| CN112548604A (en) * | 2020-11-23 | 2021-03-26 | 芜湖普威技研有限公司 | Machining hydraulic clamp device for boring of automobile steering gear shell |
-
2017
- 2017-07-21 CN CN201720891817.1U patent/CN207309442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919095A (en) * | 2019-12-09 | 2020-03-27 | 徐州阿马凯液压技术有限公司 | Valve core hole honing and reaming tool |
| CN112548604A (en) * | 2020-11-23 | 2021-03-26 | 芜湖普威技研有限公司 | Machining hydraulic clamp device for boring of automobile steering gear shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201505824U (en) | Positioning and clamping device for rail support bent plate boreholes | |
| CN207289565U (en) | A kind of improved stock-removing machine | |
| CN209811796U (en) | Positioning device for machine tool machining | |
| CN201807768U (en) | Special drill jig for balance shaft shell | |
| CN207309442U (en) | A kind of steering gear housing boring jig that can quickly remodel | |
| CN201950249U (en) | Balance shaft housing drilling fixture | |
| CN203437699U (en) | Cylindrical surface drilling jig of cylindrical workpiece | |
| CN202894837U (en) | Clamp for machining phi-30mm auxiliary hole of rear leaf spring shackle | |
| CN205290418U (en) | Special tool that punches of adjustable work piece | |
| CN206622669U (en) | A kind of bidirectional slider formula drilling tool | |
| CN203804585U (en) | Boring fixture for support of large mechanical travelling mechanism | |
| CN205950344U (en) | Car jackshaft main reducer shell auger milling fixture | |
| CN204673332U (en) | A kind of automobile steering device housing cross-drilled hole workpiece machining clamp | |
| CN212599137U (en) | Drilling clamp for support hole of rotating shaft assembly | |
| CN211564683U (en) | Hydraulic combined punching and shearing machine | |
| CN201483264U (en) | Equal-height padding iron | |
| CN210451097U (en) | Pillowcases drilling frock | |
| CN103213011A (en) | Irregular part lathe clamp | |
| CN202045376U (en) | Extended independent cutter frame of lathe for processing stepped shaft type castings and forgings | |
| CN201862810U (en) | Clamp for drilling step holes on supporting seat of entire truck bracket | |
| CN207696134U (en) | A kind of cylindrical sleeves drilling machine drives multiposition to fix borehole drill construction with motor | |
| CN202344275U (en) | Toothed rail drilling tooling of scraper conveyor | |
| CN205325237U (en) | Box -like spare boring grab | |
| CN205968338U (en) | Milling flat anchor clamps | |
| CN202192511U (en) | Eccentricity clamping fixture |
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: 20180504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |