CN208099881U - A kind of machine-building fixture - Google Patents
A kind of machine-building fixture Download PDFInfo
- Publication number
- CN208099881U CN208099881U CN201820606563.9U CN201820606563U CN208099881U CN 208099881 U CN208099881 U CN 208099881U CN 201820606563 U CN201820606563 U CN 201820606563U CN 208099881 U CN208099881 U CN 208099881U
- Authority
- CN
- China
- Prior art keywords
- component
- guide rod
- limit
- machine
- briquetting
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of machine-building fixtures, including support base, four corners of the support base upper surface are respectively fixed with support column, the upper end of four support columns is fixedly connected with a loading plate, the upper surface of the support base is opened up there are two spacing slotted eye, hydraulic cylinder is fixedly installed in each spacing slotted eye, the telescopic rod end of each hydraulic cylinder passes through connecting flange and is fixedly connected with limit guide rod, the other end of each limit guide rod is equipped with component limit briquetting, the upper end of each limit guide rod is equipped with the regulating nut for fastening adjustment, it is limited on each limit guide rod relative to the loading plate and the component and is wound with stiff buffer spring at the position between briquetting, the upper surface of the loading plate is welded with component limit groove seat.The beneficial effect of the utility model is that the clamping adjusting to component is convenient, and work efficiency is high, clamping is stable and smaller to component damage.
Description
Technical field
The utility model relates to manufacture field of fixtures, in particular to a kind of machine-building fixture.
Background technique
It is used to fix processing object during machine-building, is allowed to occupy correct position, to receive construction or testing
Device.Also known as fixture.In a broad sense, any process in technical process, be used to rapidly, easily and safely erector
The device of part, all can be described as fixture.Such as welding fixture, inspection jig, assembling jig, machine tool fixture etc..Wherein machine tool fixture
It is most commonly seen, it is often simply called fixture.
After component completes, need to carry out the surface of component the imprinting of title and model, when need to use
Limit is fixed to these components in special fixture, then reuses associated laser equipment or CD writer carries out title and type
Number imprinting.
But current machine-building fixture, the clamping adjusting still remained to component is inconvenient, and working efficiency is low, presss from both sides
The larger problem of the damage that the surely poor and chucking power that keeps steady generates the component of clamping.
Utility model content
The utility model provides a kind of machine-building fixture, can solve in the prior art, current machine-building fixture,
The clamping adjusting still remained to component is inconvenient, and working efficiency is low, clamping is stablized difference and chucking power and generated to the component of clamping
The larger problem of damage.
The utility model provides a kind of machine-building fixture, including support base, and the four of the support base upper surface
A corner is respectively fixed with support column, and the upper end of four support columns is fixedly connected with a loading plate, the support base
Upper surface is opened up there are two spacing slotted eye, be fixedly installed in each spacing slotted eye be arranged along the vertical direction it is hydraulic
Cylinder, the telescopic rod end of each hydraulic cylinder pass through connecting flange and are fixedly connected with limit guide rod, and each limit is led
The other end of bar from bottom to top passes through the loading plate and is equipped with component limit briquetting, the upper end of each limit guide rod
Regulating nut for fastening adjustment is installed, is limited on each limit guide rod relative to the loading plate and the component
Stiff buffer spring, two sides of the upper surface of the loading plate relative to the limit guide rod are wound at position between briquetting
It is welded with component limit groove seat respectively.
Preferably, offering the first limiting through hole passed through for the end of the limit guide rod on the loading plate.
Preferably, being further fixed on fixed side plate in the support base, installation through-hole is offered on the fixed side plate.
Preferably, the upper end of the limit guide rod is provided with the external screw thread being adapted with the regulating nut.
Preferably, offering the second limit passed through for the end of the limit guide rod on each component limit briquetting
Position through-hole.
Preferably, the lower surface of the component limit briquetting is also adhesively fixed with the rubber pad for being compacted with member in tight
Plate.
Preferably, the quantity of the component limit groove seat is four, every two is one group, and component described in every group limits
Groove seat is arranged with the corresponding component limit briquetting consistency from top to bottom.
A kind of machine-building fixture provided by the utility model, in use, title and model imprinting will be needed to carry out
Component is placed in component limit groove seat, and then by component limit briquetting decentralization, at this moment component limit briquetting and component limit groove seat
It realizes the fixed clamp to component, the downward turn of regulating nut limited on guide rod is tentatively fastened, finally by control
Hydraulic cylinder, which is shunk, fastens the object between component limit briquetting and component limit groove seat, prevents object no tentatively fixed
When, the problem of receiving biggish pressure suddenly, be easy to produce displacement or deviation, and whole operation procedure regulation is convenient, to portion
The clamping stablizing effect of part is preferable；And by the way that the position between briquetting is limited relative to loading plate and component on a limit guide rod
The place of setting is wound with stiff buffer spring, and stiff buffer spring therein and loading plate, limit guide rod and component limit briquetting group
Reasonable buffering effect is synthesized, the damage that the excessive component to clamping of chucking power generates is avoided the problem that, improves clamping effect；It is whole
Each component limit briquetting in a device can simultaneously propose two component limit groove seats while reducing number of fitting parts
High working efficiency.
Detailed description of the invention
Fig. 1 is a kind of machine-building clamp structure schematic diagram provided by the utility model；
Fig. 2 is that a kind of component of machine-building fixture provided by the utility model limits briquette structure schematic diagram；
Fig. 3 is a kind of carrying plate structure schematic diagram of machine-building fixture provided by the utility model.
Description of symbols：1- support base；2- support column；3- loading plate；4- spacing slotted eye；5- hydraulic cylinder；6- connection
Flange；7- limits guide rod；The first limiting through hole of 8-；9- stiff buffer spring；10- component limits briquetting；11- regulating nut；12-
Rubber mat plate；13- component limits groove seat；14- fixes side plate；15- installation through-hole；The second limiting through hole of 16-.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in Figure 1 to Figure 3, a kind of machine-building fixture provided by the embodiment of the utility model, including support base 1,
Four corners of 1 upper surface of support base are respectively fixed with support column 2, and the upper end of four support columns 2 is fixed to be connected
Connect a loading plate 3, the upper surface of the support base 1 is opened up there are two spacing slotted eye 4, solid in each spacing slotted eye 4
Dingan County is equipped with the hydraulic cylinder 5 being arranged along the vertical direction, and it is solid that the telescopic rod end of each hydraulic cylinder 5 passes through connecting flange 6
Surely it is connected with limit guide rod 7, the other end of each limit guide rod 7 from bottom to top passes through the loading plate 3 and is equipped with portion
Part limits briquetting 10, and the upper end of each limit guide rod 7 is equipped with the regulating nut 11 for fastening adjustment, each described
It is limited on limit guide rod 7 relative to the loading plate 3 and the component and is wound with rigid snubber bullet at the position between briquetting 10
The upper surface of spring 9, the loading plate 3 is welded with component limit groove seat relative to the two sides of the limit guide rod 7 respectively
13。
The first limiting through hole 8 passed through for the end of the limit guide rod 7 is offered on the loading plate 3.
It is further fixed on fixed side plate 14 in the support base 1, offers installation through-hole 15 on the fixed side plate 14.
The upper end of the limit guide rod 7 is provided with the external screw thread being adapted with the regulating nut 11.
It is logical that the second limit passed through for the end of the limit guide rod 7 is offered on each component limit briquetting 10
Hole 16.
The lower surface of the component limit briquetting 10 is also adhesively fixed with the rubber mat plate 12 for being compacted with member in tight.
The quantity of the component limit groove seat 13 is four, and every two is one group, and component described in every group limits groove seat
13 are arranged with corresponding component limit 10 consistency from top to bottom of briquetting.
Working principle：The machine-building fixture, in use, the component for needing to carry out title and model imprinting is placed on portion
Part limits in groove seat 13, then transfers component limit briquetting 10, and at this moment component limit briquetting 10 and component limit groove seat 13 are real
Now to the fixed clamp of component, the downward turn of regulating nut 11 limited on guide rod 7 is tentatively fastened, finally by control
Hydraulic cylinder 5, which is shunk, fastens the object between component limit briquetting 10 and component limit groove seat 13, prevents object not preliminary
When fixed, the problem of receiving biggish pressure suddenly, be easy to produce displacement or deviation, and whole operation procedure regulation is convenient,
It is preferable to the clamping stablizing effect of component；And by limiting briquetting 10 relative to loading plate 3 and component on a limit guide rod 7
Between position at be wound with stiff buffer spring 9, stiff buffer spring 9 therein and loading plate 3, limit guide rod 7 and portion
Part limit briquetting 10 is combined into reasonable buffering effect, avoids the problem that the damage that the excessive component to clamping of chucking power generates,
Improve clamping effect；Each component limit briquetting 10 in whole device can limit groove seat 13 to two components simultaneously, drop
While low number of fitting parts, improve work efficiency.
Disclosed above is only specific embodiment of the utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (7)
1. a kind of machine-building fixture, it is characterised in that：Including support base (1), four of support base (1) upper surface
Corner is respectively fixed with support column (2), and the upper end of four support columns (2) is fixedly connected with a loading plate (3), the support
The upper surface of pedestal (1) is opened up there are two spacing slotted eye (4), is fixedly installed on each spacing slotted eye (4) along vertical
The hydraulic cylinder (5) of direction setting, the telescopic rod end of each hydraulic cylinder (5) pass through connecting flange (6) and are fixedly connected with
It limits guide rod (7), the other end of each limit guide rod (7) from bottom to top passes through the loading plate (3) and is equipped with component
It limits briquetting (10), the upper end of each limit guide rod (7) is equipped with the regulating nut (11) for fastening adjustment, each
It limits on limit guide rod (7) relative to the loading plate (3) and the component and is wound at the position between briquetting (10)
Stiff buffer spring (9), the upper surface of the loading plate (3) are respectively welded solid relative to the two sides of limit guide rod (7)
There is component to limit groove seat (13) surely.
2. a kind of machine-building fixture as described in claim 1, which is characterized in that offer and be used on the loading plate (3)
The first limiting through hole (8) that the end of limit guide rod (7) passes through.
3. a kind of machine-building fixture as described in claim 1, which is characterized in that be further fixed on the support base (1)
It fixes side plate (14), offers installation through-hole (15) on the fixed side plate (14).
4. a kind of machine-building fixture as described in claim 1, which is characterized in that the upper end of limit guide rod (7) is set
It is equipped with the external screw thread being adapted with the regulating nut (11).
5. a kind of machine-building fixture as described in claim 1, which is characterized in that on each component limit briquetting (10)
Offer the second limiting through hole (16) passed through for the end of limit guide rod (7).
6. a kind of machine-building fixture as described in claim 1, which is characterized in that the following table of component limit briquetting (10)
Face is also adhesively fixed with the rubber mat plate (12) for being compacted with member in tight.
7. a kind of machine-building fixture as described in claim 1, which is characterized in that the quantity of component limit groove seat (13)
It is four, every two is one group, and the limit of component described in every group groove seat (13) limits briquetting with the corresponding component
(10) consistency from top to bottom is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606563.9U CN208099881U (en) | 2018-04-25 | 2018-04-25 | A kind of machine-building fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606563.9U CN208099881U (en) | 2018-04-25 | 2018-04-25 | A kind of machine-building fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208099881U true CN208099881U (en) | 2018-11-16 |
Family
ID=64115928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820606563.9U Expired - Fee Related CN208099881U (en) | 2018-04-25 | 2018-04-25 | A kind of machine-building fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208099881U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299645A (en) * | 2020-02-18 | 2020-06-19 | 黄国普 | Automobile motor processing tapping device |
| CN112192167A (en) * | 2020-09-23 | 2021-01-08 | 格力电器（武汉）有限公司 | Ring sleeving machine with purging function |
| WO2021036356A1 (en) * | 2019-08-29 | 2021-03-04 | 南京涵曦月自动化科技有限公司 | Pressing and fixing device for automobile part maintenance and pressing method therefor |
-
2018
- 2018-04-25 CN CN201820606563.9U patent/CN208099881U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036356A1 (en) * | 2019-08-29 | 2021-03-04 | 南京涵曦月自动化科技有限公司 | Pressing and fixing device for automobile part maintenance and pressing method therefor |
| CN111299645A (en) * | 2020-02-18 | 2020-06-19 | 黄国普 | Automobile motor processing tapping device |
| CN112192167A (en) * | 2020-09-23 | 2021-01-08 | 格力电器（武汉）有限公司 | Ring sleeving machine with purging function |
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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: 20181116 Termination date: 20200425 |