CN208913656U - A kind of rough machined jig of valve body cylinder holes - Google Patents
A kind of rough machined jig of valve body cylinder holes Download PDFInfo
- Publication number
- CN208913656U CN208913656U CN201821699036.3U CN201821699036U CN208913656U CN 208913656 U CN208913656 U CN 208913656U CN 201821699036 U CN201821699036 U CN 201821699036U CN 208913656 U CN208913656 U CN 208913656U
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- China
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- valve body
- cylinder holes
- jig
- rough machined
- horizontal baffle
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Abstract
The utility model discloses a kind of rough machined jigs of valve body cylinder holes, it includes the support base of L-type, horizontal baffle is vertically and fixedly provided on the vertical plate of support base, valve body vertical support is equipped with relief hole at the cylinder holes for corresponding to valve body on the upper surface of horizontal baffle, the horizontal baffle；Fixed there are two spaced supporting block on the vertical plate, the upper and lower part of two supporting blocks is held on the lateral wall of valve body respectively, is fixed with V-type block between two supporting blocks, which is stuck on the boss of body wall；The jig further includes clamp system.The jig of the utility model is applied on numerically-controlled machine tool, which can reduce the rough machined surplus of valve body cylinder holes, improves roughing precision, the time required to reducing finishing, cutting aluminium skimmings and human contact are avoided, reaches safety in production, substantially increases production efficiency and machining accuracy.
Description
Technical field
The utility model relates to valve body manufacture field more particularly to a kind of rough machined jigs of valve body cylinder holes.
Background technique
The cylinder holes roughing of valve body blank is the production basis that next step high-accuracy high-efficiency processes that cylinder holes is provided with benefit, to the greatest extent may be used
It can be reduced allowance for finish, guarantee the requirement of relative position size, reduce production cost and cost of labor provides premise.
Traditional valve body roughing process generally uses drilling machine to drill or the direct turnery processing of lathe, because of both equipment and
The limitation of cutter, it is longer there are process time, in order to guarantee the size requirement of valve body, biggish roughing surplus can be retained；On
It is more to state equipment machining allowance, the factors such as long processing time cause that processing efficiency is low and improve production cost.
Summary of the invention
It is quasi- that the purpose of this utility model is to provide a kind of positioning, and machining accuracy is high, at low cost, safety, high production efficiency
The rough machined jig of valve body cylinder holes.
To achieve the above object, the utility model uses following technical scheme:
A kind of rough machined jig of valve body cylinder holes, the support base including L-type are vertically and fixedly provided on the vertical plate of the support base
Horizontal baffle, valve body vertical support are equipped at the cylinder holes for corresponding to valve body on the upper surface of horizontal baffle, the horizontal baffle and allow
Position hole；Fixed on the vertical plate there are two spaced supporting blocks, and the upper and lower part of two supporting blocks is held on valve body respectively
Lateral wall, be fixed with V-type block between two supporting blocks, which is stuck on the boss of body wall；The jig is also
Including clamp system, which includes oil cylinder, linking arm and swinging frame, and one end of linking arm and the piston rod of oil cylinder are cut with scissors
It connects, the other end of linking arm is fixedly connected with swinging frame, and the both ends of the swinging frame are respectively articulated with and set there are two clamping face is opposite
The centering block set, each centering block are held on the lateral wall of valve body respectively.
The bottom of the supporting block is fixed with guide pin.
The distance between two supporting blocks are adjustable.
The oil cylinder is lever oil cylinder.
The jig of the utility model is applied on numerically-controlled machine tool, which can reduce the rough machined surplus of valve body cylinder holes,
Roughing precision is improved, the time required to reducing finishing, cutting aluminium skimmings and human contact is avoided, reaches safety in production, significantly
Improve production efficiency and machining accuracy.
Detailed description of the invention
The utility model is described in further details below in conjunction with the drawings and specific embodiments:
Fig. 1 is the side view of the utility model；
Fig. 2 is the top view of clamp system.
Specific embodiment
If Fig. 1-2 shows, the utility model includes the support base 1 of L-type, is vertically and fixedly provided with water on the vertical plate of the support base 1
Flat baffle 2,3 vertical support of valve body are equipped at the cylinder holes for corresponding to valve body 3 on the upper surface of horizontal baffle 2, the horizontal baffle 2
Relief hole；Fixed on the vertical plate there are two spaced supporting blocks 4, and the upper and lower part of two supporting blocks 4 is held on respectively
The lateral wall of valve body 3 is fixed with V-type block 5 between two supporting blocks 4, which is stuck on the boss of 3 side wall of valve body；
The jig further includes clamp system 6, which includes oil cylinder 61, linking arm 62 and swinging frame 63, and oil cylinder 61 is lever
Oil cylinder, one end of linking arm 62 and the piston rod of oil cylinder 61 are hinged, and the other end of linking arm 62 is fixedly connected with swinging frame 63, institute
The both ends for stating swinging frame 63 are respectively articulated with there are two the centering block 64 that clamping face is oppositely arranged, and each centering block 64 is held on valve body 3 respectively
Lateral wall.
The bottom of the supporting block 4 is fixed with guide pin 7.It can be convenient and efficient by valve body 3 to be processed by guide pin 7
In ground guide fixture.
The distance between two supporting blocks 4 are adjustable.Two parallel strip mounting grooves above and below being arranged on vertical plate, two
The upper and lower side of supporting block 4, which passes through bolt lock respectively and is close to, to be connected on two strip mounting grooves, to both realize the adjusting of spacing.
The spacing of two supporting blocks 4 is first adjusted according to the cylinder size of valve body 3, oil cylinder 61 drives linking arm 62, passes through swing
63 power transmission of frame presses angles and positions according to 3 size adjust automatically of valve body, valve body 3 is pressed on support to centering block 64, centering block 64
On seat 1.There is the utility model the jig of appropriate adjustable space can be accurately positioned, and facilitate the placement and pickup of valve body 3, process
Surplus is small, guarantees that production Shi Renyu valve body 3 is completely separated, realizes safety in production.
Claims (4)
1. a kind of rough machined jig of valve body cylinder holes, the support base including L-type, it is characterised in that: on the vertical plate of the support base
It is vertically and fixedly provided with horizontal baffle, valve body vertical support is in the cylinder for corresponding to valve body on the upper surface of horizontal baffle, the horizontal baffle
Relief hole is equipped at hole；Fixed there are two spaced supporting block on the vertical plate, the upper and lower part of two supporting blocks is distinguished
It is held on the lateral wall of valve body, is fixed with V-type block between two supporting blocks, which is stuck on the boss of body wall；
The jig further includes clamp system, which includes oil cylinder, linking arm and swinging frame, one end of linking arm and oil cylinder
Piston rod is hinged, and the other end of linking arm is fixedly connected with swinging frame, the both ends of the swinging frame be respectively articulated with there are two clamping
The centering block that face is oppositely arranged, each centering block are held on the lateral wall of valve body respectively.
2. a kind of rough machined jig of valve body cylinder holes according to claim 1, it is characterised in that: the bottom of the supporting block
It is fixed with guide pin.
3. a kind of rough machined jig of valve body cylinder holes according to claim 1, it is characterised in that: between two supporting blocks
Apart from adjustable.
4. a kind of rough machined jig of valve body cylinder holes according to claim 1, it is characterised in that: the oil cylinder is lever oil
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699036.3U CN208913656U (en) | 2018-10-19 | 2018-10-19 | A kind of rough machined jig of valve body cylinder holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699036.3U CN208913656U (en) | 2018-10-19 | 2018-10-19 | A kind of rough machined jig of valve body cylinder holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913656U true CN208913656U (en) | 2019-05-31 |
Family
ID=66709936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821699036.3U Active CN208913656U (en) | 2018-10-19 | 2018-10-19 | A kind of rough machined jig of valve body cylinder holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913656U (en) |
-
2018
- 2018-10-19 CN CN201821699036.3U patent/CN208913656U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200713 Address after: 3 comprehensive office building, No.8, Shangmao Avenue, Nantong town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Huawei Juquan Precision Technology Co.,Ltd. Address before: 350000 Fujian city of Fuzhou province Fuzhou Development Zone on the west side of Longmen Gushan substation Patentee before: FUZHOU JIEH CHUENG AUTOMOBILE FITTING Co.,Ltd. |
|
| TR01 | Transfer of patent right |