CN206273465U - It is a kind of to be provided with the fixture for keeping away an alignment pin - Google Patents
It is a kind of to be provided with the fixture for keeping away an alignment pin Download PDFInfo
- Publication number
- CN206273465U CN206273465U CN201621292404.3U CN201621292404U CN206273465U CN 206273465 U CN206273465 U CN 206273465U CN 201621292404 U CN201621292404 U CN 201621292404U CN 206273465 U CN206273465 U CN 206273465U
- Authority
- CN
- China
- Prior art keywords
- alignment pin
- fixture
- waste material
- workpiece
- keeping away
- 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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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a kind of fixture for being provided with and keeping away an alignment pin, including chuck body, the alignment pin for positioning workpiece and drive mechanism.Drive mechanism is installed on clamp body, and it is used for the location hole and reset for driving alignment pin away from workpiece, and waste material box is provided with the location hole lower section of workpiece in chuck body.Fixture of the present utility model, its alignment pin can carry out keeping away position, waste material can drop in waste material box by centralized collection automatically during cutting processing, it is not required to manually win waste material, reduces the workload of workman, shortens process time, improve the yield of equipment, and during cutting alignment pin away from cutting zone, laser beam and cutting splashing material will not damage reason location pin, effectively extend the service life of alignment pin.
Description
Technical field
The utility model belongs to clamp art, is related to a kind of fixture for being provided with and keeping away an alignment pin.
Background technology
The existing fixture for being cut by laser, alignment pin thereon is fixed, and the annular remained after cutting is given up
Material is directly fallen on alignment pin, needs manually to take waste material after cutting.Clamping position is carried out to workpiece using the fixture of this structure, plus
It is more long between man-hour, and alignment pin is closer from cutting track, and laser beam and cutting are splashed and expect meeting damage reason location pin, shorten positioning
The service life of pin.
Therefore, necessary design is a kind of to be provided with the fixture for keeping away an alignment pin, to solve above-mentioned technical problem.
Utility model content
The purpose of this utility model is to provide a kind of fixture for being provided with and keeping away an alignment pin, using this fixture clamping workpiece,
Process time is short, and can prevent laser beam and cutting splashing material damage reason location pin, so as to extend the service life of alignment pin.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of being provided with keeps away an alignment pin
Fixture, including chuck body, the alignment pin for positioning workpiece and drive mechanism, the drive mechanism are installed on described clamping originally
On body, the drive mechanism is used to drive location hole and reset of the alignment pin away from the workpiece, in the chuck body
Waste material box is provided with the location hole lower section of the workpiece.
Further, the drive mechanism includes flat-removing air cyclinder, lift cylinder, and the cylinder body of the flat-removing air cyclinder is fixed on institute
State in chuck body, be connected with translation plates on the piston rod of the flat-removing air cyclinder, the cylinder body of the lift cylinder is fixed on described
In translation plates, fixed plate is fixed with the piston rod of the lift cylinder, the alignment pin is fixed in the fixed plate.
Further, two alignment pins are fixed with the fixed plate.
Further, the waste material box is in cuboid.
The utility model beneficial effect：Fixture of the present utility model, its alignment pin can carry out keeping away position, the process of cutting processing
Middle waste material can drop in waste material box by centralized collection automatically, be not required to manually win waste material, reduce the workload of workman, shorten
Process time, the yield of equipment is improve, and alignment pin splashes material not away from cutting zone, laser beam and cutting during cutting
Meeting damage reason location pin, effectively extends the service life of alignment pin.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the fixture of the utility model embodiment.
Fig. 2 is the zoomed-in view of A in Fig. 1.
Description of reference numerals：Chuck body 1, drive mechanism 2, alignment pin 3, workpiece 4, waste material box 5；It is flat-removing air cyclinder 21, flat
Move plate 22, lift cylinder 23, fixed plate 24；Waste material 41.
Specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical scheme in the utility model embodiment is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of the utility model protection.
As shown in figure 1, a kind of of the present embodiment is provided with the fixture for keeping away an alignment pin.The fixture includes chuck body 1, is used for
Position the alignment pin 3 and drive mechanism 2 of workpiece 4.Drive mechanism 2 includes flat-removing air cyclinder 21, lift cylinder 23, flat-removing air cyclinder 21
Cylinder body is fixed in chuck body 1, and translation plates 22 are fixed with the piston rod of flat-removing air cyclinder 21, and the cylinder body of lift cylinder 23 is fixed
In fixed plate 24 in translation plates 22, is fixed with the piston rod of lift cylinder 23, two alignment pins 3 are individually fixed in fixed plate 24
On.In chuck body 1 workpiece 4 location hole lower section at be provided with can pull waste material box 5, the waste material box 5 be in cuboid.
The operation principle of fixture of the present utility model：
Before laser cutting, alignment pin 3 is in positioning states, and workpiece 4 is positioned on fixture, and the location hole of workpiece 4 is set in
On alignment pin 3, alignment pin 3 is positioned to workpiece 4.Positioning finishes rear jig and clamps workpiece 4, and then lift cylinder 23 drives fixed
Position pin 3 declines, flat-removing air cyclinder 21 after declining in place, drives alignment pin 3 to withdraw, now location hole of the alignment pin 3 away from workpiece 4.
Then cutting machine is cut by laser to workpiece 4, and the waste material 41 produced after cutting drops in waste material box 5.Taken after the completion of cutting
Lower workpiece 4, flat-removing air cyclinder 21 drives alignment pin 3 to stretch out, and lift cylinder 4 drives alignment pin 3 to rise, so that alignment pin 3 resets.
Fixture of the present utility model, it is provided with the alignment pin that can keep away position, and waste material drops and concentrated automatically in process
Collect, be not required to manually win waste material, reduce the workload of workman, shorten process time, improve the yield of equipment, and
Alignment pin is away from cutting zone during cutting, laser beam and cutting splashing material will not damage reason location pin, extend the use of alignment pin
Life-span.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. it is a kind of to be provided with the fixture for keeping away an alignment pin, it is characterised in that including chuck body (1), for positioning determining for workpiece (4)
Position pin (3) and drive mechanism (2), the drive mechanism (2) are installed in the chuck body, and the drive mechanism (2) is used for
Location hole and reset of the alignment pin (3) away from the workpiece (4) are driven, the workpiece (4) on the chuck body (1)
Location hole is provided with waste material box (5) at lower section.
2. it is according to claim 1 a kind of to be provided with the fixture for keeping away an alignment pin, it is characterised in that the drive mechanism (2)
Including flat-removing air cyclinder (21), lift cylinder (23), the cylinder body of the flat-removing air cyclinder (21) is fixed in the chuck body (1),
Translation plates (22) are connected with the piston rod of the flat-removing air cyclinder (21), the cylinder body of the lift cylinder (23) is fixed on described putting down
Move on plate (22), fixed plate (24) is fixed with the piston rod of the lift cylinder (23), the alignment pin (3) is fixed on described
In fixed plate (24).
3. it is according to claim 2 a kind of to be provided with the fixture for keeping away an alignment pin, it is characterised in that on the fixed plate (24)
It is fixed with two alignment pins (3).
4. it is according to claim 1 a kind of to be provided with the fixture for keeping away an alignment pin, it is characterised in that the waste material box (5) is in
Cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292404.3U CN206273465U (en) | 2016-11-29 | 2016-11-29 | It is a kind of to be provided with the fixture for keeping away an alignment pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292404.3U CN206273465U (en) | 2016-11-29 | 2016-11-29 | It is a kind of to be provided with the fixture for keeping away an alignment pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206273465U true CN206273465U (en) | 2017-06-23 |
Family
ID=59062482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621292404.3U Expired - Fee Related CN206273465U (en) | 2016-11-29 | 2016-11-29 | It is a kind of to be provided with the fixture for keeping away an alignment pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206273465U (en) |
-
2016
- 2016-11-29 CN CN201621292404.3U patent/CN206273465U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170623 Termination date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |