CN207642167U - A kind of fixing bracket for steel ring valve hole machined - Google Patents
A kind of fixing bracket for steel ring valve hole machined Download PDFInfo
- Publication number
- CN207642167U CN207642167U CN201721867702.5U CN201721867702U CN207642167U CN 207642167 U CN207642167 U CN 207642167U CN 201721867702 U CN201721867702 U CN 201721867702U CN 207642167 U CN207642167 U CN 207642167U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- clamping bar
- steel ring
- ring valve
- valve hole
- 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
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- Punching Or Piercing (AREA)
- Automatic Assembly (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a kind of fixing bracket for steel ring valve hole machined, including supporting plate and cylinder；One end of cylinder is articulated with by a body cradle on the wall surface of perforating press engine base, and the other end is articulated on the lower surface of supporting plate；Supporting plate is articulated on the upper surface of perforating press engine base, and the upper surface of supporting plate is equipped with two locating rods and clamping bar, and the upper end of locating rod and clamping bar has been fixedly connected with a fixation ball；Clamping bar is slidably connected in sliding slot, and it cooperates between two locating rods and wheel hub to be processed can be fixedly clamped；The lower surface of supporting plate is equipped with baffle, is connected by tension spring between baffle and clamping bar；Tension spring can persistently pull clamping bar, to realize being persistently fixedly clamped to wheel hub to be processed；The upper surface of supporting plate is additionally provided with fence.The advantages that the utility model is simple in structure, multiple functional, the steel ring valve port angles and positions processed are stablized, and consistency is high.
Description
Technical field
The utility model is related to a kind of steel ring processing unit (plant)s, and in particular to a kind of fixed branch for steel ring valve hole machined
Frame.
Background technology
In the daily production of my company, two people are needed to lift when to steel ring valve port punching, time-consuming and laborious and position and angle
It spends unstable, therefore causes the valve port angles and positions gone out also unstable.To solve this defect, my company spy is to punching
Machine designs and has installed additional a fixing bracket, substitutes when for steel ring valve port punching and manually steel ring is fixed.
Utility model content
Purpose of the utility model is to solve the defects in the presence of the prior art, provide a kind of for steel ring valve
The fixing bracket of hole machined.
The purpose of this utility model can be realized by following technical proposal：A kind of fixation for steel ring valve hole machined
Holder, including supporting plate and cylinder；One end of the cylinder is articulated with by a body cradle on the wall surface of perforating press engine base, another
End is articulated on the lower surface of supporting plate；The supporting plate is articulated on the upper surface of perforating press engine base, and the upper surface of the supporting plate is set
There are two locating rods and a clamping bar, the upper end of the locating rod and clamping bar has been fixedly connected with a fixation ball；The clamping bar
It is slidably connected in sliding slot, and it cooperates between two locating rods and wheel hub to be processed can be fixedly clamped；The support
The lower surface of plate is equipped with baffle, is connected by tension spring between the baffle and clamping bar；The tension spring can be persistently to clamping
Bar is pulled, to realize being persistently fixedly clamped to wheel hub to be processed；The upper surface of the supporting plate is additionally provided with fence.
First, wheel hub to be processed is horizontally placed to the upper surface of supporting plate, and its outer periphery edge leans against in two locating rods, then
It is pulled outwardly clamping bar, it is made to also move into the outer periphery edge of wheel hub to be processed, the drag force of tension spring can be secured to supporting plate
On；Then, control cylinder elongation pushes supporting plate overturning, until the peripheral surface of wheel hub is placed in rushing for perforating press at an appropriate angle
Under head, during this, since the upper end of clamping bar and locating rod is equipped with fixed ball, and the peripheral surface of wheel hub is the arc of indent
Face, therefore the pulling force of partial spring can be converted to the thrust for making wheel hub be abutted to supporting plate by positioning ball.Finally, control perforating press is
Wheel hub valve hole to be processed, and control cylinder after punching and shrink, so that supporting plate is returned to horizontality, then discharging.
In a kind of above-mentioned fixing bracket for steel ring valve hole machined, each locating rod is slidably connected at adjusting
In slot, the locating rod lower end, which is equipped with, is used for the fixed bolt in position.
During the presence of regulating tank and positioning bolt makes actual production process, worker can be according to the hub size of different size
The position of two locating rods is adjusted, is fixed again after being at suitable position, to adapt to batch production processing.
It is solid in the middle part of the locating rod and clamping bar in a kind of above-mentioned fixing bracket for steel ring valve hole machined
Surely it is equipped with catch, the regulating tank, sliding slot are step groove.
Regulating tank and sliding slot are both designed as step groove, the catch of clamping bar and locating rod is made to fall in slot, without revealing
The upper surface for going out supporting plate is more conducive to fixation of the holder to wheel hub to be processed.
Compared with prior art, the utility model has the following advantages：
1, this kind is simple for the fixing rack structure of steel ring valve hole machined, multiple functional；
2, this kind makes practical life for the presence of regulating tank and positioning bolt in the fixing bracket of steel ring valve hole machined
In production processing, worker can adjust the position of two locating rods according to the hub size of different size, be at suitable position
It is fixed again afterwards, to adapt to batch production processing.
3, this kind can realize effective fixation to wheel hub to be processed for the fixing bracket of steel ring valve hole machined, make punching
The machined wheel hub position of valve port angle stabilization in hole is consistent.
Description of the drawings
Fig. 1 is the support bracket fastened dimensional structure diagram that this is used for steel ring valve hole machined.
Fig. 2 is the support bracket fastened sectional view that this is used for steel ring valve hole machined.
In figure, 1, supporting plate；2, cylinder；3, body cradle；4, engine base；5, locating rod；6, clamping bar；7, fixed ball；8, sliding slot；
9, baffle；10, tension spring；11, fence；12, regulating tank；13, bolt；14, catch.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, this fixing bracket for being used for steel ring valve hole machined, including supporting plate 1 and cylinder 2；Cylinder 2
One end be articulated on the wall surface of perforating press engine base 4 by a body cradle 3, the other end is articulated on the lower surface of supporting plate 1；Support
Plate 1 is articulated on the upper surface of perforating press engine base 4, and the upper surface of supporting plate 1 is equipped with two locating rods 5 and clamping bar 6, each locating rod
5 and the upper end of clamping bar 6 be fixedly connected with a fixation ball 7；Clamping bar 6 is slidably connected in sliding slot 8, and itself and two locating rods
Wheel hub to be processed can be fixedly clamped by cooperating between 5；The lower surface of supporting plate 1 is equipped with baffle 9, baffle 9 and clamping bar 6
Between be connected by tension spring 10；Tension spring 10 can persistently pull clamping bar, be continued to wheel hub to be processed with realizing
It is fixedly clamped；The upper surface of supporting plate 1 is additionally provided with fence 11.First, wheel hub to be processed is horizontally placed to the upper surface of supporting plate, and
Its outer periphery edge leans against in two locating rods, then is pulled outwardly clamping bar, it is made to also move into the outer periphery edge of wheel hub to be processed, tension spring
Drag force can be secured on supporting plate；Then, control cylinder elongation pushes supporting plate overturning, until the peripheral surface of wheel hub
It is placed under the punch of perforating press at an appropriate angle, during this, since the upper end of clamping bar and locating rod is equipped with fixation
Ball, and the cambered surface that the peripheral surface of wheel hub is indent, therefore positioning ball and capable of converting the pulling force of partial spring to makes wheel hub to supporting plate
The thrust abutted.Finally, control perforating press is wheel hub valve hole to be processed, and controls cylinder after punching and shrink, and is made
Supporting plate returns to horizontality, then discharging.
Locating rod 5 is slidably connected in regulating tank 12, and 5 lower end of locating rod is equipped with for the fixed bolt in position 13.It adjusts
During the presence of slot and positioning bolt makes actual production process, worker can adjust two positioning according to the hub size of different size
The position of bar is fixed again after being at suitable position, to adapt to batch production processing.
Locating rod 5 and 6 middle part of clamping bar are fixed with catch 14, and regulating tank 12, sliding slot 8 are step groove.It will adjust
Slot and sliding slot are both designed as step groove, and the catch of clamping bar and locating rod is made to fall in slot, the upper surface without exposing supporting plate,
It is more conducive to fixation of the holder to wheel hub to be processed.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (3)
1. a kind of fixing bracket for steel ring valve hole machined, including supporting plate (1) and cylinder (2)；One end of the cylinder (2)
It is articulated on the wall surface of perforating press engine base (4) by a body cradle (3), the other end is articulated on the lower surface of supporting plate (1)；Institute
Supporting plate (1) is stated to be articulated on the upper surface of perforating press engine base (4), the upper surface of the supporting plate (1) be equipped with two locating rods (5) and
The upper end of clamping bar (6), the locating rod (5) and clamping bar (6) has been fixedly connected with a fixation ball (7)；The clamping bar (6)
It is slidably connected in sliding slot (8), and it cooperates between two locating rods (5) and wheel hub to be processed can be fixedly clamped；
The lower surface of the supporting plate (1) is equipped with baffle (9), is connected by tension spring (10) between the baffle (9) and clamping bar (6)；
The tension spring (10) can persistently pull clamping bar (6), to realize being persistently fixedly clamped to wheel hub to be processed；It is described
The upper surface of supporting plate (1) is additionally provided with fence (11).
2. a kind of fixing bracket for steel ring valve hole machined according to claim 1, which is characterized in that each positioning
Bar (5) is slidably connected in regulating tank (12), and locating rod (5) lower end, which is equipped with, is used for the fixed bolt in position (13).
3. a kind of fixing bracket for steel ring valve hole machined according to claim 2, which is characterized in that the locating rod
(5) and in the middle part of clamping bar (6) it is fixed with catch (14), the regulating tank (12), sliding slot (8) are step groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867702.5U CN207642167U (en) | 2017-12-26 | 2017-12-26 | A kind of fixing bracket for steel ring valve hole machined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867702.5U CN207642167U (en) | 2017-12-26 | 2017-12-26 | A kind of fixing bracket for steel ring valve hole machined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207642167U true CN207642167U (en) | 2018-07-24 |
Family
ID=62876568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721867702.5U Expired - Fee Related CN207642167U (en) | 2017-12-26 | 2017-12-26 | A kind of fixing bracket for steel ring valve hole machined |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207642167U (en) |
-
2017
- 2017-12-26 CN CN201721867702.5U patent/CN207642167U/en not_active Expired - Fee Related
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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: 20180724 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |