CN208132484U - A kind of die casting aluminium chain tensioning device machine tool fixture - Google Patents
A kind of die casting aluminium chain tensioning device machine tool fixture Download PDFInfo
- Publication number
- CN208132484U CN208132484U CN201820294941.4U CN201820294941U CN208132484U CN 208132484 U CN208132484 U CN 208132484U CN 201820294941 U CN201820294941 U CN 201820294941U CN 208132484 U CN208132484 U CN 208132484U
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- China
- Prior art keywords
- lever
- profiling
- locating piece
- imitation
- shaped groove
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Abstract
The utility model discloses a kind of die casting aluminium chain tensioning device machine tool fixtures, including bottom plate, at least two pieces of side support plates and a support plate, side support plate is fixed on the two side ends of bottom plate, support plate is fixed on side support plate, several profiling jigs are provided in the support plate, including a profiling locating piece and side-pressing device, the centre of the top surface of profiling locating piece offers an imitation-shaped groove, imitation-shaped groove runs through the front and back of profiling locating piece, the setting position of the side of imitation-shaped groove offers a profiling positioning region, side-pressing device is installed on by the side of profiling locating piece, and act on the side of imitation-shaped groove, using the side compression type clamp structure comprising profiling locating piece, cast aluminium material chain tensioning device will not be damaged because chucking power is excessive, and structure is simple, it is good with clamping effect to can easily be accommodated.
Description
Technical field
The utility model relates to the technical fields of machine tool fixture, more particularly, to a kind of die casting aluminium chain tensioning device lathe
Fixture.
Background technique
Currently, die-cast product supplied materials is due to contour structures, can clamping part point it is few, existing machine tool fixture structure is general
For push-press type structure, die-cast product especially die casting aluminium chain tensioning device, the clamping part more matter by side is soft thin, is pressing from both sides
During holding, it is easy to cause deformation of products because chucking power is excessive, on the contrary, chucking power is too small, be easy to cause product processing
Middle loosening, causes scrap of the product, it is therefore necessary to be improved.
Utility model content
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of die casting aluminium chain tensioning device machines
Bed fixture avoids cast aluminium material chain tensioning device stress caused by when clamping is processed due to leads to deformation, and folder
Device is held to damage cast aluminium material chain tensioning device because chucking power is excessive.
To achieve the goals above, the utility model is the technical scheme adopted is that a kind of die casting aluminium chain tensioning device
Machine tool fixture, including bottom plate, at least two pieces of side support plates and a support plate, the two side ends of bottom plate are respectively fixed with side support
Plate, support plate are fixed on side support plate, and several profiling jigs are provided in the support plate, and each profiling jig includes one imitative
Shape locating piece and a side-pressing device, the centre of the top surface of profiling locating piece offer an imitation-shaped groove, and imitation-shaped groove is positioned through profiling
The front and back of block, the setting position of the side of imitation-shaped groove offer a profiling positioning region, and it is fixed that side-pressing device is installed on profiling
By the side of position block, and the side of imitation-shaped groove is acted on, it, will not be because of using the side compression type clamp structure comprising profiling locating piece
Chucking power is excessive and damages to cast aluminium material chain tensioning device, and structure is simple, it is good with clamping effect to can easily be accommodated.
In further technical solution, which includes the first lever cylinder and the second lever cylinder, the first thick stick
Bar cylinder is fixed on the left side of profiling locating piece, the second lever cylinder is fixed on the right side of profiling locating piece, the first lever cylinder
It is all movably set with a lever briquetting with the second lever cylinder, lever briquetting extends to the setting position of the side of the imitation-shaped groove,
Lever cylinder is electrically connected at the control circuit of the die casting aluminium chain tensioning device machine tool fixture.
In further technical solution, the middle part of the lever briquetting, which is scratched, is connected to the lever cylinder, lever briquetting be one with
The lever that the place of connecing is fulcrum is scratched at its middle part, is scratched between the stingy place of connecing and lever cylinder of lever briquetting and is connected to a support bar,
The intermediate active on the top of lever cylinder is provided with a push rod, the bottom end of push rod by lever cylinder gas pressure simultaneously
Activity is inserted in lever cylinder, and the top of push rod extend out to the outside of lever cylinder, and push rod is under the air pressure driving of lever cylinder
Make vertical reciprocating motion, the top for being connected to push rod is scratched in the inner end of lever briquetting, and the outboard end of lever briquetting extends to the profiling
The outboard end of the setting position of the side of slot, lever cylinder activation lever briquetting is pushed and is lifted,
The bottom surface of the outboard end of lever briquetting is provided with flexible glue layer, and contact jaw of the flexible glue layer as clamping has shock-absorbing clip
The effect of holding force, and increase in clamping process, the friction of rest power between clamping action arm and workpiece.
In further technical solution, which is provided with impaction state and release conditions,
When lever briquetting is in impaction state, which rises and the outboard end of activation lever briquetting moves downward, and causes
Flexible glue lamination is set to be labelled to the setting position of the top surface of profiling locating piece；
When lever briquetting is in release conditions, the outboard end of push rod decline and activation lever briquetting is moved upwards, and is caused
Lever briquetting completely disengages the profiling locating piece.
In further technical solution, the imitation-shaped groove and/or profiling positioning region are set as flexible glue material, to being placed in it
On workpiece have buffer function.
After adopting the above structure, the utility model is compared to the prior art advantageously：The utility model uses
Side compression type clamp structure avoids clamping device and damages because chucking power is excessive to cast aluminium material chain tensioning device；Using
Profiling positioning clamps more stable and due to avoid cast aluminium material chain tensioning device stress caused by when clamping is processed
Lead to deformation；Clamping forced position avoids the surrounding of product, prevents clamping device from damaging cast aluminium material chain tensioning device by pressure.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the profiling jig of the utility model.
In figure：
1- lever cylinder, 11- lever briquetting；
2- profiling locating piece, 21- imitation-shaped groove, 22- profiling positioning region；
3- support plate.
Specific embodiment
As described below is only the preferred embodiment of the utility model, does not therefore limit the protection model of the utility model
It encloses.
Embodiment, a kind of die casting aluminium chain tensioning device machine tool fixture, as depicted in figs. 1 and 2, including bottom plate, at least two
Block side support plate and a support plate 3, side support plate are fixed on the two side ends of bottom plate, and support plate 3 is fixed on side support plate, on
It states and is provided with several profiling jigs in support plate 3, including a profiling locating piece 2 and side-pressing device.
The centre of the top surface of profiling locating piece 2 offers an imitation-shaped groove 21, and (shape of imitation-shaped groove 21 is according to placed thereon
Workpiece bottom shape depending on, be set as rectangular straight trough herein), imitation-shaped groove 21 run through profiling locating piece 2 front and back, imitate
The setting position of the side of shape slot 21 offers a profiling positioning region 22, and (shape of profiling positioning region 22 is according to placed thereon
Depending on workpiece bottom shape, it is provided in round pit herein).
Side-pressing device is installed on by the side of profiling locating piece 2, and the setting position for acting on the side of imitation-shaped groove 21 (is set
Positioning is set depending on the structure for the workpiece being placed on profiling locating piece 2, is set as die casting aluminium chain tensioning device herein and is put
The position in its web portion when being placed in profiling locating piece 2).
Above-mentioned side-pressing device includes the first lever cylinder 1 and the second lever cylinder 1, and the first lever cylinder 1 is fixed on profiling
The right side of profiling locating piece 2 is fixed in the left side of locating piece 2, the second lever cylinder 1.
First lever cylinder 1 and the second lever cylinder 1 are all movably set with a lever briquetting 11, and lever briquetting 11 extends to
Setting position (the institute in its web portion when die casting aluminium chain tensioning device is placed in profiling locating piece 2 of the side of above-mentioned imitation-shaped groove 21
In position).
Lever cylinder 1 is electrically connected at the control circuit of above-mentioned die casting aluminium chain tensioning device machine tool fixture, for controlling
The folding of side-pressing device.
As shown in Fig. 2, the middle part of above-mentioned lever briquetting 11, which is scratched, is connected to above-mentioned lever cylinder 1,1 intermediate active of lever cylinder is set
It is equipped with a push rod, the top for being connected to push rod is scratched in the side of lever briquetting 11, and the outside of lever briquetting 11 extends to above-mentioned imitation-shaped groove
The setting position (position in its web portion when die casting aluminium chain tensioning device is placed in profiling locating piece 2) of 21 side.
The bottom surface of the outboard end of lever briquetting 11 is provided with flexible glue layer.
Above-mentioned lever briquetting 11 is provided with impaction state and release conditions：
When lever briquetting 11 is in impaction state, above-mentioned push rod rises and the outboard end of activation lever briquetting 11 is transported downwards
Dynamic, causing above-mentioned flexible glue lamination to be labelled to the setting position of the top surface of profiling locating piece 2, (die casting aluminium chain tensioning device is placed in imitative
The position in its web portion when shape locating piece 2)；
When lever briquetting 11 is in release conditions, the outboard end of push rod decline and activation lever briquetting 11 is moved upwards,
Lever briquetting 11 is caused to completely disengage above-mentioned profiling locating piece 2.
Above-mentioned imitation-shaped groove 21 and profiling positioning region 22 are set as flexible glue material, there is buffering to make workpiece placed thereon
With.
The present embodiment concrete operations are as follows, the above-mentioned lever briquetting 11 of push rod downlink reset drives in above-mentioned lever cylinder 1
It opens, is put into die casting aluminium chain tensioning device material, open air valve, above-mentioned push rod uplink and the pushing of activation lever briquetting 11, pressure
After pressing cast aluminium material chain tensioning device material, starting board processes die casting aluminium chain tensioning device material.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (5)
1. a kind of die casting aluminium chain tensioning device machine tool fixture, including bottom plate, at least two pieces of side support plates and a support plate (3),
The two side ends of bottom plate are respectively fixed with a side support plate, and support plate (3) is fixed on side support plate, it is characterised in that：Support
Several profiling jigs are provided on plate (3), each profiling jig includes a profiling locating piece (2) and a side-pressing device,
The centre of the top surface of profiling locating piece (2) offers an imitation-shaped groove (21), and imitation-shaped groove (21) is through profiling locating piece (2)
Front and back, the setting position of the side of imitation-shaped groove (21) offer a profiling positioning region (22),
Side-pressing device is installed on by the side of profiling locating piece (2), and acts on the side of imitation-shaped groove (21).
2. a kind of die casting aluminium chain tensioning device machine tool fixture according to claim 1, it is characterised in that：The side pressure dress
It sets including the first lever cylinder (1) and the second lever cylinder (1), the first lever cylinder (1) is fixed on a left side for profiling locating piece (2)
The right side of profiling locating piece (2) is fixed in side, the second lever cylinder (1),
First lever cylinder (1) and the second lever cylinder (1) are all movably set with a lever briquetting (11), and lever briquetting (11) prolongs
The setting position of the side of the imitation-shaped groove (21) is extended to,
Lever cylinder (1) is electrically connected at the control circuit of the die casting aluminium chain tensioning device machine tool fixture.
3. a kind of die casting aluminium chain tensioning device machine tool fixture according to claim 2, it is characterised in that：The lever pressure
The middle part of block (11) is scratched and is connected to the lever cylinder (1), and lever cylinder (1) intermediate active is provided with a push rod, lever briquetting
(11) top for being connected to push rod is scratched in side, and the setting of the side of the imitation-shaped groove (21) is extended on the outside of lever briquetting (11)
Position,
The bottom surface of the outboard end of lever briquetting (11) is provided with flexible glue layer.
4. a kind of die casting aluminium chain tensioning device machine tool fixture according to claim 3, it is characterised in that：The lever pressure
Block (11) is provided with impaction state and release conditions,
When lever briquetting (11) is in impaction state, the push rod rises and the outboard end of activation lever briquetting (11) is transported downwards
It is dynamic, cause the flexible glue lamination to be labelled to the setting position of the top surface of profiling locating piece (2)；
When lever briquetting (11) is in release conditions, the outboard end of push rod decline and activation lever briquetting (11) is moved upwards,
Lever briquetting (11) is caused to completely disengage the profiling locating piece (2).
5. according to claim 1 to a kind of die casting aluminium chain tensioning device machine tool fixture described in one of 4, it is characterised in that：Institute
It states imitation-shaped groove (21) and/or profiling positioning region (22) is set as flexible glue material, there is buffer function to workpiece placed thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294941.4U CN208132484U (en) | 2018-03-02 | 2018-03-02 | A kind of die casting aluminium chain tensioning device machine tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294941.4U CN208132484U (en) | 2018-03-02 | 2018-03-02 | A kind of die casting aluminium chain tensioning device machine tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132484U true CN208132484U (en) | 2018-11-23 |
Family
ID=64288144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820294941.4U Expired - Fee Related CN208132484U (en) | 2018-03-02 | 2018-03-02 | A kind of die casting aluminium chain tensioning device machine tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077784A (en) * | 2019-04-11 | 2019-08-02 | 广东长盈精密技术有限公司 | Stepping feeding device |
| CN113909907A (en) * | 2021-10-27 | 2022-01-11 | 邵东智能制造技术研究院有限公司 | Automatic processing and detecting equipment for pliers |
-
2018
- 2018-03-02 CN CN201820294941.4U patent/CN208132484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077784A (en) * | 2019-04-11 | 2019-08-02 | 广东长盈精密技术有限公司 | Stepping feeding device |
| CN113909907A (en) * | 2021-10-27 | 2022-01-11 | 邵东智能制造技术研究院有限公司 | Automatic processing and detecting equipment for pliers |
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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: 20181123 Termination date: 20210302 |