CN208117333U - A kind of lathe dog for irregular shape valve body - Google Patents
A kind of lathe dog for irregular shape valve body Download PDFInfo
- Publication number
- CN208117333U CN208117333U CN201820551580.7U CN201820551580U CN208117333U CN 208117333 U CN208117333 U CN 208117333U CN 201820551580 U CN201820551580 U CN 201820551580U CN 208117333 U CN208117333 U CN 208117333U
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- bottom plate
- plate
- hole
- pressing board
- movable pressing
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Abstract
The utility model relates to a kind of lathe dogs for irregular shape valve body, including bottom plate, the side pin of bottom plate picks up a connecting plate, the mating groove for positioning part is opened up in the surface of bottom plate, in two adjacent side edges of mating groove, also distinguishes setting-up eccentricity locking device on the bottom plate；A pair of side plates is separately mounted to the both ends of the bottom plate by fastener, in each block of side plate inside, pin joint balance weight is gone back on the bottom plate；It further include the pressing device for compressing component, the support to part not only may be implemented in the arrangement of balance weight in the utility model, it can also be to the center of gravity of part and chuck, it forms frame-shaped construction by upper plate, side plate, lower plate and guarantees to parts fixation, mating groove and Camlock device are able to achieve the positioning to part, guarantee the positioning accuracy of part, the arrangement of pressing device is able to achieve the fast-holding to part, and the quick-clamping replacement of part may be implemented in the utility model, substantially increases processing efficiency.
Description
Technical field
The utility model relates to machinery field more particularly to a kind of lathe dogs for irregular shape valve body.
Background technique
Currently, more difficult for the processing of irregular shape valve body, since appearance profile is irregular, clamping is also compared
More difficult, there is an urgent need to the fixtures that one kind had not only been capable of clamping but also can process the kind valve body.
Utility model content
The applicant is directed to above-mentioned existing issue, carried out Improvement, provides a kind of for irregular shape valve body
Lathe dog can guarantee the concentricity of product and lathe, improve processing efficiency.
Technical solution used by the utility model is as follows：
A kind of lathe dog for irregular shape valve body, including bottom plate, the side pin of the bottom plate pick up bed connection
Plate opens up the mating groove for positioning part in the surface of the bottom plate, two adjacent side edges of the mating groove,
Setting-up eccentricity locking device is also distinguished on the bottom plate；A pair of side plates is separately mounted to the both ends of the bottom plate by fastener,
In each block of side plate inside, pin joint balance weight is gone back on the bottom plate；In the top of the part, in the lathe connecting plate
Side also pin joint upper plate, opens up through hole on the upper plate, also sets in the one end in the through hole aperture, on the upper plate
Interior step is set, also opens up pin hole along longitudinal direction in the side of the upper plate；It further include the pressing device for compressing component, the pressure
Tight device includes the movable pressing board that can be placed in through hole, one end of the movable pressing board extend outward to form for interior step
The flange of abutting also opens up the kidney slot for adjusting installation site on the movable pressing board, on the movable pressing board also
It is threadedly coupled the locking bar for being used for compressing component.
Its further technical solution is：
The mating groove is in rectangle；
The orifice area of the through hole is greater than the volume of movable pressing board, and the movable pressing board is allow to protrude into the perforation
In hole.
The beneficial effects of the utility model are as follows：
The utility model structure is simple, easy to use, and the support to part not only may be implemented in the arrangement of balance weight, moreover it is possible to
To the center of gravity of part and chuck, forms frame-shaped construction by upper plate, side plate, lower plate and guarantee to parts fixation, mating groove and bias
Locking device is able to achieve the positioning to part, guarantees that the positioning accuracy of part, the arrangement of pressing device are able to achieve to the fast of part
Ram compression is tight, and the quick-clamping replacement of part may be implemented in the utility model, substantially increases processing efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial structural diagram of the utility model.
Wherein：1, Camlock device；101, mating groove；2, balance weight；3, lathe connecting plate；4, upper plate；401, it penetrates through
Hole；402, interior step；403, pin hole；5, movable pressing board；501, kidney slot；502, flange；6, side plate；7, part；8, it sells；9, bottom
Plate；10, locking bar.
Specific embodiment
Illustrate specific embodiment of the present utility model below.
As shown in Figure 1, a kind of lathe dog for irregular shape valve body includes bottom plate 9, the side pin of bottom plate 9 is picked up
Bed connecting plate 3 opens up the mating groove 101 for positioning part 7 in the surface of bottom plate 9, and mating groove 101 is in rectangle.Cooperating
Two adjacent side edges of slot 101 also distinguish setting-up eccentricity locking device 1 on bottom plate 9；A pair of side plates 6 passes through fastener point
Be not mounted on the both ends of bottom plate 9, in each block of side plate 6 inside, pin joint balance weight 2 is gone back on bottom plate 9；In part 7 top,
The side of lathe connecting plate 3 also pin joint upper plate 4, opens up through hole 401 on upper plate 4, in 401 aperture of through hole one end,
Interior step 402 is also set up on upper plate 4, also opens up pin hole 403 along longitudinal direction in the side of upper plate 4；It further include for compressing component 7
Pressing device, pressing device include the movable pressing board 5 that can be placed in through hole 401, and one end of movable pressing board 5 extends outward to form
Flange 502 for abutting with interior step 402 also opens up the waist for adjusting 5 installation site of movable pressing board on movable pressing board 5
Shape hole 501 is also threadedly coupled the locking bar 10 for being used for compressing component 7 on movable pressing board 5.The orifice area of above-mentioned through hole 401
Greater than the volume of movable pressing board 5, protrude into movable pressing board 5 in through hole 401.
The specific work process of the utility model is as follows：
As shown in Figure 1, during installation protruding into the square orifice of part 7 in the mating groove 101 of bottom plate 9, Camlock is rotated
Device 1 abuts the eccentric part of Camlock device 1 with two adjacent sides of the square orifice of part 7, to realize to zero
The positioning of part 7 protrudes into movable pressing board 5 in through hole 401, and pin 8 runs through by pin hole 403 and protrudes into the kidney-shaped of movable pressing board 5
In hole 501, flange 502 is abutted against with interior step 402 as shown in Fig. 2, adjusting the position of movable pressing board 5, then rotates locking bar
10 abut it with the upper surface of part 7, to lock part 7.When being needed replacing after part 7 processes, it is only necessary to logical
It crosses kidney slot 501 movable pressing board 5 is mobile, abuts the flange 502 of movable pressing board 5 with interior step 402, then press activity
Plate 5 tilts and stretches out through hole 401, so that locking bar 10 be made to release the locking to part 7, then can rush new renewal part 7
Processing.The two sides of part 7 are supported by balance weight 2, so that part 7 be prevented to be not easy to tilt in processing.
The utility model structure is simple, easy to use, and the support to part not only may be implemented in the arrangement of balance weight, moreover it is possible to
To the center of gravity of part and chuck, forms frame-shaped construction by upper plate, side plate, lower plate and guarantee to parts fixation, mating groove and bias
Locking device is able to achieve the positioning to part, guarantees that the positioning accuracy of part, the arrangement of pressing device are able to achieve to the fast of part
Ram compression is tight, and the quick-clamping replacement of part may be implemented in the utility model, substantially increases processing efficiency.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape
The modification of formula.
Claims (3)
1. a kind of lathe dog for irregular shape valve body, it is characterised in that：Including bottom plate (9), the side of the bottom plate (9)
Face pin joint lathe connecting plate (3) opens up the mating groove (101) for positioning part (7) in the surface of the bottom plate (9),
Two adjacent side edges of the mating groove (101) also distinguish setting-up eccentricity locking device (1) on the bottom plate (9)；It is a pair of
Side plate (6) is separately mounted to the both ends of the bottom plate (9) by fastener, in the inside of each piece of side plate (6), in the bottom plate
(9) pin joint balance weight (2) are gone back on；Top in the part (7), the side also pin joint upper plate in the lathe connecting plate (3)
(4), it is opened up on the upper plate (4) through hole (401), in the one end in the through hole (401) aperture, in the upper plate (4)
On also set up interior step (402), also open up pin hole (403) along longitudinal direction in the side of the upper plate (4)；It further include for compressing zero
The pressing device of part (7), the pressing device include the movable pressing board (5) that can be placed in through hole (401), the movable pressing board
(5) one end extends outward to form the flange (502) for abutting with interior step (402), also opens on the movable pressing board (5)
If the kidney slot (501) for adjusting installation site is also threadedly coupled on the movable pressing board (5) and is used for compressing component (7)
Locking bar (10).
2. a kind of lathe dog for irregular shape valve body as described in claim 1, it is characterised in that：The mating groove
It (101) is in rectangle.
3. a kind of lathe dog for irregular shape valve body as described in claim 1, it is characterised in that：The through hole
(401) orifice area is greater than the volume of movable pressing board (5), makes the movable pressing board (5) that can protrude into the through hole (401)
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551580.7U CN208117333U (en) | 2018-04-17 | 2018-04-17 | A kind of lathe dog for irregular shape valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551580.7U CN208117333U (en) | 2018-04-17 | 2018-04-17 | A kind of lathe dog for irregular shape valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208117333U true CN208117333U (en) | 2018-11-20 |
Family
ID=64190242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820551580.7U Active CN208117333U (en) | 2018-04-17 | 2018-04-17 | A kind of lathe dog for irregular shape valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208117333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453542A (en) * | 2018-04-17 | 2018-08-28 | 无锡德申精密机械制造有限公司 | A kind of lathe dog for irregular shape valve body |
| CN111390618A (en) * | 2019-08-29 | 2020-07-10 | 浙江中控技术股份有限公司 | Novel general valve body frock |
-
2018
- 2018-04-17 CN CN201820551580.7U patent/CN208117333U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453542A (en) * | 2018-04-17 | 2018-08-28 | 无锡德申精密机械制造有限公司 | A kind of lathe dog for irregular shape valve body |
| CN111390618A (en) * | 2019-08-29 | 2020-07-10 | 浙江中控技术股份有限公司 | Novel general valve body frock |
| CN111390618B (en) * | 2019-08-29 | 2021-09-03 | 浙江中控技术股份有限公司 | Novel general valve body frock |
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