CN209095059U - A kind of frock clamp for steering gear housing - Google Patents
A kind of frock clamp for steering gear housing Download PDFInfo
- Publication number
- CN209095059U CN209095059U CN201821758321.8U CN201821758321U CN209095059U CN 209095059 U CN209095059 U CN 209095059U CN 201821758321 U CN201821758321 U CN 201821758321U CN 209095059 U CN209095059 U CN 209095059U
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- positioning
- seat
- master cylinder
- positioning seat
- steering gear
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Abstract
A kind of frock clamp for steering gear housing comprising: a horizontally disposed bottom plate, bottom plate are fixed with first positioning seat, second positioning seat, and the first positioning seat is right against the second positioning seat backwards；The first positioning bolt being fixed on the first positioning seat, and the second positioning bolt being threaded on the second positioning seat.Three hold down assembly, and each hold down assembly including a fixing seat and a horizontally disposed pressure arm, one end of pressure arm is lock onto fixing seat by a fastening bolt being vertically arranged；Third positioning seat, the third positioning bolt being arranged in left-right direction is respectively provided in the fixing seat on third positioning seat and right side, one end of one of third positioning bolt is pressed on towards the right side on the side wall of an installation column base, and one end of another third positioning bolt presses on the side wall of horizontal cylinder towards a left side.It can meet positioning needs when the first pilot hole of processing and its screw thread well.
Description
Technical field
The utility model relates to automobile parts processing technique fields, and in particular to a kind of tooling folder for steering gear housing
Tool.
Background technique
Steering assembly is the important component of automobile steering system, and effect is the torsion on transmitting and conversion direction disk
Square, to realize the steering of automobile function.Steering gear housing is one of important component in manual steering gear, as diverter
The carrier of all components plays and connect, fixes and protect the parts such as rack-and-pinion, limitation rack stroke etc. to make with vehicle complete vehicle
With supporting the power transmission of entire steering system.The precision level of shell, can directly affect automobile smoothly turn to.
The structure of steering gear housing 100 is generally as shown in FIG. 1 to 3 comprising longitudinally disposed master cylinder 01 and transverse direction
In the horizontal cylinder 02 being arranged, master cylinder 01 and the fixation of horizontal cylinder 02 and the middle part for the inner sidewall for being connected to master cylinder 01.The outer wall court of master cylinder 01
Lateral one end protrudes out to form mounting base 05, and the edge of one end of the separate master cylinder 01 of mounting base 05 protrudes out to form multiple installations outwardly
Column base 03.The first pilot hole 03b being laterally extended, the side of the one end of mounting base 05 far from master cylinder 01 are offered on installation column base 03
Edge extends outward to form a positioning surface 03a.Offer the second pilot hole 01a on one end end face of master cylinder 01, master cylinder 01 it is another
End face is held to be equipped with end cap 06,06 center of end cap offers longitudinally disposed axis hole 06a, the spiral shell of two longitudinal directions is also provided on end cap 06
Pit 06b.The junction of horizontal cylinder 02 and master cylinder 01 is equipped with reinforcing rib 04.Between being offered in the circumferential on one end end face of horizontal cylinder 02
Every multiple third pilot hole 02b of setting.It is fixed with the oil pipe longitudinally extended 08 on the outer wall of horizontal cylinder 02, is opened on oil pipe 08
Equipped with the oilhole being connected to horizontal cylinder 02.The inclined hole 07 being connected to horizontal cylinder 02 is offered on the inner wall of master cylinder 01.
By the manufacturing procedure of diverter blank processing diverter are as follows:
OP10: first by after blank coarse positioning, the first pilot hole 03 is drilled out in installation seat pillar 03 with machining center, is then existed
Screw thread is processed in several first pilot hole 03b, and reserve two the first pilot hole 03b later periods to reprocess out screw thread.
OP20: to the rear end face of the separate end cap in master cylinder hole and master cylinder, roughing and finishing are carried out with lathe；
OP30: to the front end face of the separate end cap in master cylinder hole and master cylinder, roughing and finishing are carried out with machining center；
OP40: Cutter Body Processing with Machining Center axis hole and threaded hole are used；
OP50: go out an end face and the third pilot hole of horizontal cylinder with Cutter Body Processing with Machining Center；
OP60: go out another end face of horizontal cylinder with Cutter Body Processing with Machining Center；
OP70: go out inclined hole with Cutter Body Processing with Machining Center；
OP80: oil outlet is processed on drilling machine with depth drill；
OP90: go out the screw thread of two reserved the first pilot holes with tapping machine processing.
Usually pass through frock clamp when processing steering gear housing to position it, and need to facilitate processing, for upper
It states each step and respectively needs a kind of suitable frock clamp.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of frock clamp for steering gear housing, can
Enough meet the positioning needs in above-mentioned OP10 process.
The utility model solve technical problem the technical solution adopted is that: a kind of frock clamp for steering gear housing,
Comprising:
One horizontally disposed bottom plate, bottom plate are fixed with first positioning seat, second positioning seat, the first positioning seat
It is right against the second positioning seat backwards；
The first positioning bolt being fixed on the first positioning seat, and the second positioning spiral shell being threaded on the second positioning seat
Bolt, the first positioning bolt, the second positioning bolt are arranged along the longitudinal direction, and one end of the first positioning bolt is pushed against backwards in end cap
On, one end of the second positioning bolt is pushed against forward on the rear end face of steering gear housing.
Three hold down assembly, and each hold down assembly including a fixing seat and a horizontally disposed pressure arm, and the one of pressure arm
End is lock onto fixing seat by a fastening bolt being vertically arranged, and the two therein settings that hold down assembly are in steering gear housing
Left side, and its pressure arm is pressed on downward on the side wall of master cylinder；Another, which holds down assembly, is arranged in the right side of steering gear housing, and
Its pressure arm is pressed on downward on one end end face of horizontal cylinder；
It is fixed that the third that one is arranged in left-right direction is respectively provided in the fixing seat on third positioning seat, third positioning seat and right side
One end of position bolt, one of third positioning bolt is pressed on towards the right side on the side wall of an installation column base, another third
One end of positioning bolt presses on the side wall of horizontal cylinder towards a left side.
Preferably, adjusting knob is fixed on the other end of the second positioning bolt.
The utility model is used for above-mentioned OP10 process, by the first positioning bolt, the second positioning bolt in front-rear direction
Positioning, in the lateral direction by third positioning bolt, can meet well in the vertical direction by the positioning that holds down assembly
Process positioning needs when the first pilot hole and its screw thread.
Detailed description of the invention
Fig. 1 is the elevation view of steering gear housing；
Fig. 2 is the top view of steering gear housing；
Fig. 3 is the side view of steering gear housing；
Fig. 4 is the elevation view of the frock clamp for steering gear housing of the utility model；
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.In the utility model
Description in, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply and faces ground importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model is described in further detail with reference to the accompanying drawing.
Please refer to Fig. 4.
The frock clamp of the utility model includes a horizontally disposed bottom plate 1.Bottom plate 1 is fixed with first positioning seat
21, second positioning seat 22.First positioning seat 21 is right against the second positioning seat 22 backwards.One is fixed on first positioning seat 21
A first positioning bolt 21a.Second positioning bolt 22a is threaded on the second positioning seat 22.
First positioning bolt 21a, the second positioning bolt 22a are arranged along the longitudinal direction.One end of first positioning bolt 21a
It is pushed against backwards on the end cap of steering gear housing 100.One end of second positioning bolt 22a is pushed against forward in steering gear housing 100
Rear end face on, be fixed with adjusting knob 22b on the other end of the second positioning bolt 22a.
The frock clamp of the utility model further includes three and holds down assembly.Each hold down assembly including a fixing seat 24 and
One horizontally disposed pressure arm 24a.One end of pressure arm 24a lock onto fixing seat by a fastening bolt 24b being vertically arranged
On 24.Two therein hold down assembly the left side of steering gear housing 100 are arranged in, and its pressure arm 24a presses on master cylinder 01 downward
Side wall on；Another, which holds down assembly, is arranged in the right side of steering gear housing 100, and its pressure arm 24a presses on horizontal cylinder 02 downward
One end end face on.
The frock clamp of the utility model further includes a third positioning seat 23.The fixing seat on third positioning seat 23 and right side
The third positioning bolt 23a being arranged in left-right direction is respectively provided on 24.One end of one of third positioning bolt 23a
It is pressed on towards the right side on the side wall of an installation column base 03, one end of another third positioning bolt 23a presses on horizontal cylinder 02 towards a left side
Side wall on.
Above are merely preferred embodiments of the utility model, it is noted that those skilled in the art
For, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as the protection scope of the utility model.
The non-detailed portion of other in the utility model belongs to the prior art, therefore details are not described herein.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (2)
1. a kind of frock clamp for steering gear housing, steering gear housing (100) includes longitudinally disposed master cylinder (01) and cross
To the horizontal cylinder (02) of setting, master cylinder (01) and horizontal cylinder (02) are fixed and are connected on the middle part of inner sidewall of master cylinder (01), master cylinder
(01) outer wall protrudes out to be formed mounting base (05) towards lateral one end, the edge court of one end of the separate master cylinder (01) of mounting base (05)
It protrudes out to form multiple installation column bases (03) outside, offers the first pilot hole (03b) being laterally extended in installation column base (03), install
The edge of the one end of seat (05) far from master cylinder (01) is outwardly facing extending to form a positioning surface (03a), one end end face of master cylinder (01)
On offer the second pilot hole (01a), the end face of the other end of master cylinder (01) is equipped with end cap (06), and end cap (06) center opens up
Have longitudinal axis hole (06a), is also provided with the threaded hole (06b) of two longitudinal directions on end cap (06), horizontal cylinder (02) and master cylinder (01)
Junction be equipped with reinforcing rib (04), spaced multiple third dresses in the circumferential are offered on one end end face of horizontal cylinder (02)
Distribution (02b) is fixed with the oil pipe longitudinally extended (08) on the outer wall of horizontal cylinder (02), offers and horizontal cylinder on oil pipe (08)
(02) oilhole being connected to offers the inclined hole (07) being connected to horizontal cylinder (02) on the inner wall of master cylinder (01), which is characterized in that described
Frock clamp for steering gear housing includes:
One horizontally disposed bottom plate (1), bottom plate (1) are fixed with first positioning seat (21), second positioning seat (22),
First positioning seat (21) is right against the second positioning seat (22) backwards；
The first positioning bolt (21a) being fixed on the first positioning seat (21), and be threaded on the second positioning seat (22)
Second positioning bolt (22a), the first positioning bolt (21a), the second positioning bolt (22a) are arranged along the longitudinal direction, and first is fixed
One end of position bolt (21a) is pushed against backwards on end cap (06), and one end of the second positioning bolt (22a) is pushed against forward in diverter
On the rear end face of shell (100)；
Three hold down assembly, and each hold down assembly including a fixing seat (24) and a horizontally disposed pressure arm (24a), pressure arm
The one end of (24a) is lock on fixing seat (24) by a fastening bolt (24b) being vertically arranged, two compression groups therein
Part is arranged in the left side of steering gear housing (100), and its pressure arm (24a) is pressed on downward on the side wall of master cylinder (01)；Another
It holds down assembly and is arranged on the right side of steering gear housing (100), and its pressure arm (24a) presses on one end end face of horizontal cylinder (02) downward
On；
One is respectively provided in the fixing seat (24) on third positioning seat (23), third positioning seat (23) and right side to be arranged in left-right direction
Third positioning bolt (23a), one end of one of third positioning bolt (23a) presses on an installation column base towards the right side
(03) on side wall, one end of another third positioning bolt (23a) is pressed on towards a left side on the side wall of horizontal cylinder (02).
2. a kind of frock clamp for steering gear housing as described in claim 1, which is characterized in that the second positioning bolt
Adjusting knob (22b) is fixed on the other end of (22a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758321.8U CN209095059U (en) | 2018-10-29 | 2018-10-29 | A kind of frock clamp for steering gear housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758321.8U CN209095059U (en) | 2018-10-29 | 2018-10-29 | A kind of frock clamp for steering gear housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209095059U true CN209095059U (en) | 2019-07-12 |
Family
ID=67156945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821758321.8U Active CN209095059U (en) | 2018-10-29 | 2018-10-29 | A kind of frock clamp for steering gear housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209095059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550427A (en) * | 2020-12-22 | 2021-03-26 | 银峰铸造（芜湖）有限公司 | Light steering gear housing |
-
2018
- 2018-10-29 CN CN201821758321.8U patent/CN209095059U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550427A (en) * | 2020-12-22 | 2021-03-26 | 银峰铸造（芜湖）有限公司 | Light steering gear housing |
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