CN206475083U - Workpiece fixed jig - Google Patents
Workpiece fixed jig Download PDFInfo
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- CN206475083U CN206475083U CN201621453353.8U CN201621453353U CN206475083U CN 206475083 U CN206475083 U CN 206475083U CN 201621453353 U CN201621453353 U CN 201621453353U CN 206475083 U CN206475083 U CN 206475083U
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- fixed jig
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Abstract
The utility model is related to a kind of workpiece fixed jig.The workpiece fixed jig includes support board, support frame and elastic parts.Support board is installed on support frame, and for placing workpiece.Jack is offered on support board, elastic parts is arranged in jack, and one end is connected with support frame, the other end is used to abut with workpiece.When workpiece is in machining state, elastic parts is compressed, after the completion of work pieces process, elastic parts can be by workpiece ejection so that workpiece is separated with support board under the restoring force of itself, taken out so as to facilitate staff to eliminate the workpiece after locating part, the pickup time is shortened, production efficiency is improved.
Description
Technical field
The utility model is related to workpiece technique for fixing field, more particularly to a kind of workpiece fixed jig.
Background technology
When processing the shell of electronic product, two limits coordinated with tool can be typically set on the bottom wall of shell inner cavity
Position part, shell is fixed on tool, behind the back side of complete shell to be processed and frame, then shell is transferred to other tool
On, remove locating part.After locating part is removed, staff can take out shell from tool, during taking-up, outer to avoid
Shell is scratched by tool, and the action of staff is more careful slow, thus causes the production efficiency of product relatively low.
Utility model content
Based on this, it is necessary to which providing a kind of can improve the workpiece fixed jig of production efficiency.
A kind of workpiece fixed jig, including：
Support board, support frame and elastic parts；
The support board is installed on support frame as described above, and for placing workpiece；
Jack is offered on the support board, the elastic parts is arranged in the jack, and one end and support frame as described above
Connection, the other end is used to abut with the workpiece；
When the workpiece is in machining state, the elastic parts is compressed, described after the completion of the work pieces process
Elastic parts can separate the workpiece with the support board.
In one of the embodiments, the elastic parts includes end cap and elastic component, and one end of the end cap is arranged in
The jack, the other end is used to abut with the workpiece, and the end cap offers the first groove close to one end of support frame as described above,
One end of the elastic component is connected with support frame as described above, and the other end is connected with the bottom wall of first groove.
In one of the embodiments, the support board offers the second groove close to the side of support frame as described above, described
Through hole is offered on the bottom wall of second groove, second groove connects to form the jack with the through hole；
The end cap is close to one end of support frame as described above provided with projection, and the projection is placed in second groove, and
It can be abutted with the bottom wall of second groove.
In one of the embodiments, the workpiece fixed jig also includes the limit assembly on support frame as described above,
The limit assembly is distributed in the surrounding of the support board provided with multigroup, and multigroup limit assembly is used for and the work
The frame laminating of part.
In one of the embodiments, support frame as described above includes flat board and support plate, and the flat board is connected with the support board,
The support plate is provided with two, is oppositely arranged on side of the flat board away from the support board, and the support plate and the flat board
Vertically；
The limit assembly includes locating dowel and protective jacket, and the locating dowel is arranged in the flat board, and part is described fixed
Position post protrudes from side of the support board away from the flat board, and the protective jacket is sheathed on the locating dowel and protrudes from described put down
The position of plate.
In one of the embodiments, the support board offers the second groove close to the side of support frame as described above, described
Through hole is offered on the bottom wall of second groove, second groove connects to form the jack with the through hole；
The end cap is close to one end of support frame as described above provided with projection, and the projection is placed in second groove, and
It can be abutted with the bottom wall of second groove；
Raised first side and the second side for including being oppositely arranged, first side is located at second side and put down with described
Between plate, when first side is abutted with the flat board, the distance between bottom wall of second side and second groove
Less than or equal to the height that the locating dowel protrudes from the support board.
In one of the embodiments, support frame as described above includes flat board and support plate, and the flat board is connected with the support board,
The support plate is provided with two, is oppositely arranged on side of the flat board away from the support board, and the support plate and the flat board
Vertically；
Offered on the support board and the second stomata is offered on the first stomata, the flat board, second stomata and institute
State the connection of the first stomata；
The workpiece fixed jig also includes vacuum elements, and the vacuum elements include tracheae and vavuum pump, the tracheae
One end be arranged in second stomata, the other end is connected with the vavuum pump.
In one of the embodiments, the workpiece fixed jig also includes sealing ring, and the sealing ring is carried located at described
Side of the thing plate away from the flat board, first stomata is located in the sealing ring, and the elastic parts is located at the sealing
Circle is outer.
In one of the embodiments, side of the support board away from the flat board is provided with raised line, and the raised line is provided with
It is multiple, it is intervally arranged on the support board, first stomata is located on the passage between raised line described in adjacent two.
In one of the embodiments, the workpiece fixed jig also includes sealing ring, and the sealing ring is carried located at described
Side of the thing plate away from the flat board, multiple raised lines are respectively positioned in the sealing ring, and the elastic parts is located at described close
Outside seal.
Above-mentioned workpiece fixed jig, there is provided elastic parts, one end of elastic parts connects through support board with support frame
Connect, the other end is abutted with workpiece.When workpiece is in machining state, elastic parts is compressed, after the completion of work pieces process, elasticity
Component can be by workpiece ejection so that workpiece is separated with support board, so as to facilitate staff to go under the restoring force of itself
Except the workpiece after locating part takes out, the pickup time is shortened, production efficiency is improved.
Brief description of the drawings
Fig. 1 is the structural representation of the workpiece fixed jig of an embodiment；
Fig. 2 is the partial structural diagram of the workpiece fixed jig shown in Fig. 1；
Fig. 3 be Fig. 2 shown in workpiece fixed jig in elastic parts sectional view；
Fig. 4 is the partial enlarged drawing shown in Fig. 3；
Fig. 5 be Fig. 2 shown in workpiece fixed jig in limit assembly sectional view；
Fig. 6 be Fig. 2 shown in workpiece fixed jig in support board top view.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further to workpiece fixed jig.
As shown in figure 1, the workpiece fixed jig 10 of an embodiment is used to fix workpiece 20 to remove in workpiece 20
Locating part 22 in chamber, workpiece 20 is mainly the shell of electronic product, such as phone housing, panel housings.
In combination with Fig. 2, workpiece fixed jig 10 includes support board 100, support frame 200 and elastic parts 300.Its
In, support board 100 is installed on support frame 200, and for placing workpiece 20.Jack 110 is offered on support board 100, elasticity
Component 300 is arranged in jack 110, and one end is connected with support frame 200, and the other end is used to abut with workpiece 20.Elastic parts 300
Provided with two groups, the two ends of support board 100 are respectively arranged on.In other embodiments, elastic parts 300 can also set four groups,
Wherein two groups be respectively arranged on support board 100 two ends, in addition two groups be respectively arranged on support board 100 both sides.
When workpiece 20 is in machining state, elastic parts 300 is compressed, after workpiece 20 is machined, elastic parts
300 can eject workpiece 20 so that workpiece 20 is separated with support board 100 under the restoring force of itself.So can conveniently work people
Member will eliminate the taking-up of the workpiece after locating part 22, shortens the pickup time, improves production efficiency.
Specifically, as shown in Figures 3 and 4, elastic parts 300 includes end cap 310 and elastic component 320, one end of end cap 310
Jack 110 is arranged in, the other end is used to abut with workpiece 20, and end cap 310 offers the first groove close to one end of support frame 200
312, one end of elastic component 320 is connected with support frame 200, and the other end is connected with the bottom wall of the first groove 312.Elastic component 320 is
Spring, end cap 310 is avoided that elastic component 320 directly contacts to scratch the back side of workpiece 20 with workpiece 20.
Support board 100 is offered close to the side of support frame 200 and opened up on second groove 120, the bottom wall of the second groove 120
There is through hole 130, the second groove 120 connects to form jack 110 with through hole 130, i.e., jack 110 is shoulder hole.
End cap 310 is close to one end of support frame 200 provided with projection 314, and projection 314 is placed in the second groove 120, and energy
Abutted with the bottom wall of the second groove 120.
Projection 314 is used cooperatively with the jack 110 for shoulder hole, can prevent the excessive height of the resilience of elastic component 320
And workpiece is flown out tool.
In the present embodiment, workpiece fixed jig 10 also includes limit assembly 400 and vacuum elements, limit assembly 400
For limiting the moving horizontally on support board 100 of workpiece 20, vacuum elements are used to limit the erecting on support board 100 of workpiece 20
Translation is moved.
Fig. 1, Fig. 4 and Fig. 5 are refer to, limit assembly 400 is on support frame 200, and limit assembly 400 is provided with multigroup,
The surrounding of support board 100 is distributed in, multigroup limit assembly 400 is used to fit with the frame of workpiece 20.
Specifically, support frame 200 includes flat board 210 and support plate 220, flat board 210 is connected with support board 100, and support plate 220 is set
There are two, be oppositely arranged on side of the flat board 210 away from support board 100, and support plate 220 is vertical with flat board 210.
Limit assembly 400 includes locating dowel 410 and protective jacket 420, and locating dowel 410 is arranged in flat board 210, and part is positioned
Post 410 protrudes from side of the support board 100 away from flat board 210, and protective jacket 420 is soft rubber sleeve, is sheathed on locating dowel 410 and protrudes from
The position of flat board 210.
And in the present embodiment, projection 314 includes the first side 3142 and the second side 3144 being oppositely arranged, the first side
3142 are located between the second side 3144 and flat board 210.When the first side 3142 is abutted with flat board 210, the second side 3144 and second
The distance between bottom wall of groove 120 is less than or equal to the height that locating dowel 410 protrudes from support board 100.That is, elastic component 320
The distance of resilience protrudes from the height of support board 100 no more than locating dowel 410, thus elastic component 320 workpiece will not be ejected in
Outside limit assembly 400.
As shown in Figure 1 and Figure 6, offered on support board 100 on first stomata 140, flat board 210 and offer the second stomata,
Second stomata is connected with the first stomata 140.First stomata 140 is intervally arranged on support board 100 provided with multiple.
Vacuum elements include tracheae 510 and vavuum pump (not shown), and one end of tracheae 510 is arranged in the second stomata, another
End is connected with the vavuum pump.After workpiece 20 is placed on support board 100, vavuum pump is opened, using principle of negative pressure, by workpiece 20
Absorption tightly is on support board 100, so as to limit vertical shift of the workpiece 20 on support board 100, now, elastic parts
300 are compressed by workpiece 20.After finished piece(s) 20 to be processed, vavuum pump is closed, elastic parts 300 is under the restoring force of itself by workpiece
20 ejections, staff just can quickly take out workpiece.
In order that obtaining adsorption effect more preferably, side of the support board 100 away from flat board 210 is provided with raised line 150, and raised line 150 is set
Have multiple, be intervally arranged on support board 100, the first stomata 140 is located on the passage between adjacent two raised line 150.Raised line 150
Set equivalent to adsorption area is added, after workpiece 20 is placed on support board 100, the back side of workpiece 20 is fitted with raised line 150,
The air of passage between each raised line 150 can be completely drawn out by vavuum pump by the first stomata 140, make the absorption of workpiece 20 tightly
On support board 100.
Workpiece fixed jig 10 also includes sealing ring 600, and sealing ring 600 is located at one of support board 100 away from flat board 210
Side, multiple raised lines 150 are respectively positioned in sealing ring 600, and elastic parts 300 is located at outside sealing ring 600, specifically, elastic parts 300
Positioned at the two ends of sealing ring 600, in other embodiments, elastic parts 300 is located at the both sides of sealing ring 600.Sealing ring 600
It can prevent air from entering between workpiece 20 and support board 100.It is appreciated that in other embodiments, raised line 150 can also
Omit.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of workpiece fixed jig, it is characterised in that including：
Support board, support frame and elastic parts；
The support board is installed on support frame as described above, and for placing workpiece；
Jack is offered on the support board, the elastic parts is arranged in the jack, and one end is connected with support frame as described above,
The other end is used to abut with the workpiece；
When the workpiece is in machining state, the elastic parts is compressed, after the completion of the work pieces process, the elasticity
Component can separate the workpiece with the support board.
2. workpiece fixed jig according to claim 1, it is characterised in that the elastic parts includes end cap and elasticity
Part, one end of the end cap is arranged in the jack, and the other end is used to abut with the workpiece, and the end cap is close to the support
One end of frame offers the first groove, and one end of the elastic component is connected with support frame as described above, the other end and first groove
Bottom wall connection.
3. workpiece fixed jig according to claim 2, it is characterised in that the support board close to support frame as described above one
Side, which is offered, offers through hole on the second groove, the bottom wall of second groove, second groove connects shape with the through hole
Into the jack；
The end cap is close to one end of support frame as described above provided with projection, and the projection is placed in second groove, and can be with
The bottom wall of second groove is abutted.
4. workpiece fixed jig according to claim 2, it is characterised in that the workpiece fixed jig also includes being located at institute
The limit assembly on support frame is stated, the limit assembly is distributed in the surrounding of the support board provided with multigroup, multigroup described
Limit assembly is used to fit with the frame of the workpiece.
5. workpiece fixed jig according to claim 4, it is characterised in that support frame as described above includes flat board and support plate, institute
State flat board to be connected with the support board, the support plate is provided with two, is oppositely arranged on one of the flat board away from the support board
Side, and the support plate is vertical with the flat board；
The limit assembly includes locating dowel and protective jacket, and the locating dowel is arranged in the flat board, and the part locating dowel
Side of the support board away from the flat board is protruded from, the protective jacket is sheathed on the locating dowel and protrudes from the flat board
Position.
6. workpiece fixed jig according to claim 5, it is characterised in that the support board close to support frame as described above one
Side, which is offered, offers through hole on the second groove, the bottom wall of second groove, second groove connects shape with the through hole
Into the jack；
The end cap is close to one end of support frame as described above provided with projection, and the projection is placed in second groove, and can be with
The bottom wall of second groove is abutted；
Raised first side and the second side for including being oppositely arranged, first side be located at second side and the flat board it
Between, when first side is abutted with the flat board, the distance between second side and bottom wall of second groove are less than
Equal to the height that the locating dowel protrudes from the support board.
7. workpiece fixed jig according to claim 1, it is characterised in that support frame as described above includes flat board and support plate, institute
State flat board to be connected with the support board, the support plate is provided with two, is oppositely arranged on one of the flat board away from the support board
Side, and the support plate is vertical with the flat board；
Offered on the support board and the second stomata is offered on the first stomata, the flat board, second stomata and described the
One stomata is connected；
The workpiece fixed jig also includes vacuum elements, and the vacuum elements include tracheae and vavuum pump, the one of the tracheae
End is arranged in second stomata, and the other end is connected with the vavuum pump.
8. workpiece fixed jig according to claim 7, it is characterised in that the workpiece fixed jig also includes sealing ring,
The sealing ring is located at side of the support board away from the flat board, and first stomata is located in the sealing ring, described
Elastic parts is located at outside the sealing ring.
9. workpiece fixed jig according to claim 7, it is characterised in that side of the support board away from the flat board
Provided with raised line, the raised line is intervally arranged on the support board provided with multiple, and first stomata is located at convex described in adjacent two
On passage between bar.
10. workpiece fixed jig according to claim 9, it is characterised in that the workpiece fixed jig also includes sealing
Circle, the sealing ring is located at side of the support board away from the flat board, and multiple raised lines are respectively positioned in the sealing ring,
The elastic parts is located at outside the sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453353.8U CN206475083U (en) | 2016-12-27 | 2016-12-27 | Workpiece fixed jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453353.8U CN206475083U (en) | 2016-12-27 | 2016-12-27 | Workpiece fixed jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475083U true CN206475083U (en) | 2017-09-08 |
Family
ID=59749851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621453353.8U Active CN206475083U (en) | 2016-12-27 | 2016-12-27 | Workpiece fixed jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645352A (en) * | 2018-06-29 | 2018-10-12 | 苏州富强科技有限公司 | A kind of support smelting tool |
| CN111975422A (en) * | 2020-08-24 | 2020-11-24 | 中国工程物理研究院化工材料研究所 | Vacuum-driven radial automatic positioning device |
-
2016
- 2016-12-27 CN CN201621453353.8U patent/CN206475083U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645352A (en) * | 2018-06-29 | 2018-10-12 | 苏州富强科技有限公司 | A kind of support smelting tool |
| CN111975422A (en) * | 2020-08-24 | 2020-11-24 | 中国工程物理研究院化工材料研究所 | Vacuum-driven radial automatic positioning device |
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