CN209318843U - A kind of piston rod punching positioning device - Google Patents
A kind of piston rod punching positioning device Download PDFInfo
- Publication number
- CN209318843U CN209318843U CN201920088020.7U CN201920088020U CN209318843U CN 209318843 U CN209318843 U CN 209318843U CN 201920088020 U CN201920088020 U CN 201920088020U CN 209318843 U CN209318843 U CN 209318843U
- Authority
- CN
- China
- Prior art keywords
- piston rod
- fixed
- sliding
- piece
- telescopic rod
- 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
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Abstract
The utility model discloses a kind of piston rods to punch positioning device, including fixed pedestal, sliding mould and positioning mechanism, and positioning mechanism is arranged, both ends mounting hole is positioned and marked convenient for piston rod, is convenient for the processing of subsequent bore process in this way；When being positioned, the spacing of pen with means for holding it in right position is the spacing of mounting hole, does not need to measure when carrying out mounting hole positioning；The sliding groove of setting, feeding and blanking convenient for piston rod to be sent to the bottom of positioning mechanism, convenient for piston rod.
Description
Technical field
The utility model relates to hydraulic package part operated implements, and in particular to a kind of piston rod punching positioning device.
Background technique
Piston rod in processing needs that mounting hole will be beaten to the both ends of piston rod, for convenient for piston rod and hydraulic package
Other parts cooperation needs to guarantee that the position of two mounting holes on piston rod is public when carrying out beating mounting hole to piston rod
Difference, present piston rod first bore mounting hole in one end of piston rod, then by measurement in piston rod when beating mounting hole
Other end carry out beat mounting hole, compare in this way in the efficiency of the practice of processing it is slow, in this way influence have suffered part processing imitate
Rate, while when being processed, the spacing between two mounting holes of measurement repeatedly is needed, increases staff in this way
Operation difficulty.
Summary of the invention
For the deficiency of above-mentioned existing technology, the utility model proposes a kind of piston rods to punch positioning device, convenient for quick
Determine two positions to be punctured on piston rod, while without measuring and positioning convenient and efficient in the implementation for determining location hole.
In order to achieve the above object, the embodiment of the utility model: a kind of piston rod punching positioning device, including fixed base
Seat, sliding mould and positioning mechanism are provided with sliding rail wherein being provided with sliding slot in fixed pedestal in sliding slot, in sliding rail
It is provided with limited block on the right side of road, sliding block is provided on sliding rail and is fixed on the same sliding die in muti-piece slider top
On tool, bottom surface and the piston rod phase of multiple mounting grooves matched with piston rod and mounting groove are provided on the top surface of sliding mould
Fitting, in the positioning mechanism that is fixedly arranged above of fixed pedestal, positioning mechanism includes telescopic rod, linkage board, fixed plate and pen with means for holding it in right position,
Wherein telescopic rod is multipair and each pair of telescopic rod is uniformly fixed on the edge at the top of fixed pedestal, has been inserted in bullet in every telescopic rod
Spring is fixed with same root linkage board on each pair of telescopic rod, and it is opposite with mounting groove that muti-piece position is fixed on muti-piece linkage board
The fixed plate answered is fixed with pen with means for holding it in right position at the both ends of every piece of fixed plate and the length of fixed plate and the length of piston rod is consistent,
In in every piece of fixed plate the spacing of two pen with means for holding it in right position be two mounting grooves center away from.
Compared with the prior art, the advantages of the utility model are: 1, setting positioning mechanism, pacifies both ends convenient for piston rod
Dress hole is positioned and is marked, and is convenient for the processing of subsequent bore process in this way；2, when being positioned, the spacing of pen with means for holding it in right position
The as spacing of mounting hole does not need to measure when carrying out mounting hole positioning；3, the sliding groove being arranged is convenient for piston rod
It is sent to the bottom of positioning mechanism, feeding and blanking convenient for piston rod.
Detailed description of the invention
Fig. 1 is the top view of the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is the schematic diagram of piston rod.
Wherein, 1, fixed pedestal, 1.1, sliding slot, 1.2, sliding rail, 1.3, limited block, 1.4, sliding block, 2, sliding mould,
2.1, mounting groove, 3, positioning mechanism, 3.1, telescopic rod, 3.2, spring, 3.3, linkage board, 3.4, fixed plate, 3.5, pen with means for holding it in right position.
Specific embodiment
It is further elucidated above to the utility model now in conjunction with attached drawing.
As shown in Figure 1-3, a kind of piston rod punches positioning device, including fixed pedestal 1, sliding mould 2 and positioning mechanism
3, wherein being provided with the sliding slot 1.1 of twice transverse direction in fixed pedestal 1, it is fixed with sliding rail by welding in sliding slot 1.1
Road 1.2 is fixed with limited block 1.3 on the right side of sliding rail 1.2 by welding, leads on per pass sliding rail 1.2
The mode for crossing insertion is fixed with sliding block 1.4 that muti-piece can slide on sliding rail 1.2 and passes through at the top of muti-piece sliding block 1.4
The mode of welding is fixed on the same sliding mould 2, is provided with and multiple matches on the top surface of sliding mould 2 with piston rod
The bottom surface of mounting groove 2.1 and mounting groove 2.1 and piston rod fit (it is by mounting groove 2.1 that piston rod is fixed and position, due to
The both ends of piston rod are otic placode, and the bottom of otic placode is plane, since the bottom of mounting groove 2.1 and the bottom of piston rod are affixed
Close, the plane of such piston rod otic placode is placed in the plane of mounting groove 2.1, completes positioning in this way), in fixed pedestal 1 left half
Partial top is fixed with positioning mechanism 3 by welding, and positioning mechanism 3 includes telescopic rod 3.1, linkage board 3.3, fixes
Plate 3.4 and pen with means for holding it in right position 3.5, wherein telescopic rod 3.1 is multipair and each pair of 3.1 uniform welding of telescopic rod is two before and after fixed pedestal 1
On the edge of side, it is inserted in spring 3.2 in every telescopic rod 3.1, has been fixed with by welding on each pair of telescopic rod 3.1
Same root linkage board 3.3, is fixed with muti-piece position by welding on muti-piece linkage board 3.3 and mounting groove 2.1 is opposite
The fixed plate 3.4 answered is fixed with pen with means for holding it in right position 3.5 and fixed plate 3.4 at the both ends of every piece of fixed plate 3.4 by welding
Length is consistent with the length of piston rod, wherein the spacing of two pen with means for holding it in right position 3.5 is two mounting grooves 2.1 in every piece of fixed plate 3.4
Center away from when the right side of sliding mould 2 is in contact with limited block 1.3, at this time every piece of fixed plate 3.4 is corresponding with
Piston rod, at this time staff pushes linkage board 3.3, and such muti-piece fixed plate 3.4 declines under the action of interlocking bar 3.3,
At this time 3.4 two pen with means for holding it in right position 3.5 and every plunger rod contacts and two points are drawn on the piston rod in every piece of fixed plate, this
Two points are the anchor point of piston rod mounting hole, when pen with means for holding it in right position 3.5, which draws point, to be finished, fixed plate bullet on telescopic rod 3.1
Slowly rise under the action of spring, be then moved to the left sliding mould 2, and the workpiece that point is completed will be drawn and take out and transport to punching
Process.
Claims (1)
1. a kind of piston rod punches positioning device, including fixed pedestal, sliding mould and positioning mechanism, wherein opening in fixed pedestal
There is sliding slot, which is characterized in that be provided with sliding rail in sliding slot, limited block is provided on the right side of sliding rail, sliding
It is provided with sliding block on track and is fixed on the same sliding mould in muti-piece slider top, is provided on the top surface of sliding mould
The bottom surface of multiple mounting grooves matched with piston rod and mounting groove fits with piston rod, in being fixedly arranged above for fixed pedestal
Positioning mechanism, positioning mechanism include telescopic rod, linkage board, fixed plate and pen with means for holding it in right position, and wherein telescopic rod is multipair and each pair of telescopic rod
It is uniformly fixed on the edge at the top of fixed pedestal, has been inserted in spring in every telescopic rod, be fixed on each pair of telescopic rod same
A piece linkage board is fixed with muti-piece position fixed plate corresponding with mounting groove on muti-piece linkage board, in every piece of fixed plate
Both ends are fixed with pen with means for holding it in right position and the length of fixed plate and the length of piston rod are consistent, wherein two pen with means for holding it in right position in every piece of fixed plate
Spacing be two mounting grooves center away from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920088020.7U CN209318843U (en) | 2019-01-20 | 2019-01-20 | A kind of piston rod punching positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920088020.7U CN209318843U (en) | 2019-01-20 | 2019-01-20 | A kind of piston rod punching positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209318843U true CN209318843U (en) | 2019-08-30 |
Family
ID=67731545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920088020.7U Expired - Fee Related CN209318843U (en) | 2019-01-20 | 2019-01-20 | A kind of piston rod punching positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209318843U (en) |
-
2019
- 2019-01-20 CN CN201920088020.7U patent/CN209318843U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20210120 |