CN209716802U - A kind of cylindrical plastic part fixture for laser welding - Google Patents
A kind of cylindrical plastic part fixture for laser welding Download PDFInfo
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- CN209716802U CN209716802U CN201920439807.3U CN201920439807U CN209716802U CN 209716802 U CN209716802 U CN 209716802U CN 201920439807 U CN201920439807 U CN 201920439807U CN 209716802 U CN209716802 U CN 209716802U
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- plate
- fixture
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- fixed
- laser welding
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Abstract
The utility model relates to a kind of fixtures, specifically a kind of cylindrical plastic part fixture for laser welding, including part under part on fixture and fixture, the fixture lower part point includes lower plate, cylinder bottom plate, band guide rod cylinder, lifting plate, bearing mounting plate, sized cross roller bearings, Shaft and product support plate；It partially include pressing plate, origin sensing chip, upper rotary shaft, mounting plate, upper plate, bearing block, motor support plate, shaft coupling, motor mounting plate and motor on the fixture.The utility model greatly simplifies design, is arranged and fixed conveniently, advantageously reduce total height, upper and lower part space is made to be fully used without in addition design guide frame.
Description
Technical field
The utility model relates to a kind of fixture, specifically a kind of cylindrical plastic part fixture for laser welding.
Background technique
Fixture is used to fix processing object during referring to machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection, also known as fixture.In a broad sense, any process in technical process is used to rapidly, easily and safely
The device for installing workpiece, all can be described as fixture.
Existing fixture action request is as follows: 1) product, which is compacted, prevents shift in position；It 2) can after product is compacted
Rotation.The fixture designed using ball spline shaft, although making entire mechanism compact simple, top needs biggish sky
Between, bottom space can not be fully utilized, when product size is smaller, lighter in weight, working environment without special procure require when using in this way
Structure just seem unreasonable, and cost is high.
Therefore, for the above status, there is an urgent need to develop a kind of cylindrical plastic part fixture for laser welding, are worked as with overcoming
Deficiency in preceding practical application.
Utility model content
The utility model embodiment is designed to provide a kind of cylindrical plastic part fixture for laser welding, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model embodiment provides the following technical solutions:
A kind of cylindrical plastic part fixture for laser welding, including part under part and fixture on fixture, under the fixture
Part include lower plate, cylinder bottom plate, band guide rod cylinder, lifting plate, bearing mounting plate, sized cross roller bearings, Shaft and
Product support plate is sequentially installed with cylinder bottom plate, band guide rod cylinder, lifting plate and bearing installation on the lower plate from top to bottom
Plate, the sized cross roller bearings are fixed on bearing mounting plate, and Shaft is fixed in sized cross roller bearings, product support plate
It is fixed on Shaft；
It partially include pressing plate, origin sensing chip, upper rotary shaft, mounting plate, upper plate, bearing block, motor on the fixture
Support plate, shaft coupling, motor mounting plate and motor are sequentially installed with bearing block on the upper plate from top to bottom, motor is supported
Plate, motor mounting plate and motor, by shaft coupling and upper rotation axis connection, pressing plate and origin sensing chip are fixed on the motor
In rotary shaft, mounting plate is additionally provided on the downside of the upper plate.
As a further solution of the present invention: the lower plate is mounted on electrically driven (operated) axis.
As a further solution of the present invention: the band guide rod cylinder is fixed on cylinder bottom plate, band guide rod cylinder
Piston rod upper end lifting plate is installed, be lifted on plate and bearing mounting plate be installed.
As a further solution of the present invention: offering card slot corresponding with product on the product support plate.
As a further solution of the present invention: being also equipped with lid on the bearing mounting plate.
As a further solution of the present invention: the upper plate is fixed on immovable shelf.
As a further solution of the present invention: the motor support plate is fixed on upper plate, motor support plate
Upper end is fixed with motor, and upper rotary shaft is rotatablely installed by bearing block on upper plate.
As a further solution of the present invention: the pressing plate is fixed on the lower end of rotary shaft, origin sensing chip is solid
It is scheduled on the side of rotary shaft.
Compared with prior art, the beneficial effect of the utility model embodiment is:
The cylindrical plastic part fixture for laser welding needs press-down type clamping applied to product or fixture, after clamping
The equipment for needing to rotate.Under the effect of electrically driven (operated) axis, product is moved to immediately below pressing plate, is risen under band guide rod cylinder driving
It fits closely with pressing plate, then makes rotating motion under the drive of the motor, laser head emits laser and completes welding.This rotation pressure
Locking structure uses band guide rod cylinder, without in addition designing guide frame, greatly simplifies design, lower part uses decussation roller axis
It holds, is arranged and fixed conveniently, top only has motor, upper rotary shaft and origin sensing chip, advantageously reduces total height, makes
Portion and lower space are fully used.When product size is smaller, lighter in weight, working environment are asked without special requirement, in this way
Structure very be applicable in.
In conclusion the device greatly simplifies design, is arranged and fixed conveniently, be conducive to without in addition design guide frame
Total height is reduced, upper and lower part space is made to be fully used.
Detailed description of the invention
Fig. 1 is the front sectional view of the utility model embodiment.
Fig. 2 is the schematic perspective view of the utility model embodiment.
Fig. 3 is the schematic view of the front view of the utility model embodiment.
In figure: 101- lower plate, 102- cylinder bottom plate, 103- band guide rod cylinder, 104- are lifted plate, the installation of 105- bearing
Plate, 106- sized cross roller bearings, 107- Shaft, 108- lid, 109- product support plate, 201- pressing plate, 202- origin sense
Answer piece, the upper rotary shaft of 203-, 204- mounting plate, 205- upper plate, 206- bearing block, 207- motor support plate, 208- shaft coupling,
209- motor mounting plate, 210- motor, 300- product.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Please refer to Fig. 1-3, in the utility model embodiment, a kind of cylindrical plastic part fixture for laser welding, including folder
Part and part under fixture on tool, the fixture lower part point include lower plate 101, cylinder bottom plate 102, band guide rod cylinder 103, lift
Lift slab 104, bearing mounting plate 105, sized cross roller bearings 106, Shaft 107 and product support plate 109, the lower plate
101 are mounted on (not shown) on electrically driven (operated) axis, are sequentially installed with cylinder bottom plate 102, band from top to bottom on lower plate 101
Guide rod cylinder 103, lifting plate 104 and bearing mounting plate 105, cylinder bottom plate 102, band guide rod cylinder 103, lifting plate 104 and axis
The mounting means between mounting plate 105 is held using the prior art, is no longer repeated, it is solid that band guide rod cylinder 103 can be used
Due on cylinder bottom plate 102, the piston rod upper end with guide rod cylinder 103 is equipped with lifting plate 104, is lifted on plate 104 and is equipped with
Bearing mounting plate 105, the sized cross roller bearings 106 are directly anchored on bearing mounting plate 105, and Shaft 107 is fixed on
In sized cross roller bearings 106, product support plate 109 is fixed on Shaft 107.
It partially include pressing plate 201, origin sensing chip 202, upper rotary shaft 203, mounting plate 204, upper plate on the fixture
205, bearing block 206, motor support plate 207, shaft coupling 208, motor mounting plate 209 and motor 210, the upper plate 205 are solid
It is scheduled on (not shown) on immovable shelf, is sequentially installed with bearing block 206, motor from top to bottom on upper plate 205
Support plate 207, connection motor mounting plate 209 and motor 210, specifically, the motor support plate 207 is fixed on upper plate 205,
The upper end of motor support plate 207 is fixed with motor 210, and the motor 210 is connect by shaft coupling 208 with upper rotary shaft 203, on
Rotary shaft 203 is rotatablely installed by bearing block 206 on upper plate 205, and pressing plate 201 and origin sensing chip 202 are fixed on rotation
In shaft 203, the downside of the upper plate 205 is additionally provided with mounting plate 204.
Embodiment 2
Please refer to Fig. 1-3, the present embodiment difference from example 1 is that:
In the present embodiment, card slot corresponding with product 300 is offered on the product support plate 109, product 300 can be with
By being placed on the corresponding card slot of product support plate 109.
In the present embodiment, lid 108 is also equipped on the bearing mounting plate 105.
In the present embodiment, the pressing plate 201 is fixed on the lower end of rotary shaft 203, and origin sensing chip 202 is fixed on rotation
The side of shaft 203.
The cylindrical plastic part fixture for laser welding needs press-down type clamping applied to product or fixture, after clamping
The equipment for needing to rotate.Product 300 is cylindrical body, and annulus covers on the cylinder, is needed annulus and cylindrical body through laser
Weld together, it is desirable that the whole circle of annulus requires to weld, and this requires fixtures also to need to rotate after fixed product.
Under the effect of electrically driven (operated) axis (not shown), product 300 is moved to immediately below pressing plate 201, in band guide rod gas
Lower rise of the driving of cylinder 103 fits closely with pressing plate 201, then makes rotating motion under the driving of motor 210, and laser head transmitting swashs
Light (not shown) completes welding.
This structure that rotatably compresses uses band guide rod cylinder 103 to greatly simplify and set without in addition designing guide frame
Meter, lower part use sized cross roller bearings 106, are arranged and fixed conveniently, and top only has motor 210, upper rotary shaft 203 and origin induction
Piece 202 advantageously reduces total height, and upper and lower part space is made to be fully used.When product size is smaller, weight
Relatively gently, when working environment is asked without special requirement, such structure is applicable in very much.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (8)
1. a kind of cylindrical plastic part fixture for laser welding, including part and part under fixture on fixture, which is characterized in that institute
It states fixture lower part point and includes lower plate (101), cylinder bottom plate (102), band guide rod cylinder (103), lifting plate (104), bearing peace
Loading board (105), sized cross roller bearings (106), Shaft (107) and product support plate (109), on the lower plate (101)
It is sequentially installed with cylinder bottom plate (102), band guide rod cylinder (103), lifting plate (104) and bearing mounting plate (105) from top to bottom,
The sized cross roller bearings (106) are fixed on bearing mounting plate (105), and Shaft (107) is fixed on sized cross roller bearings
(106) on, product support plate (109) is fixed on Shaft (107)；
On the fixture partially include pressing plate (201), origin sensing chip (202), upper rotary shaft (203), mounting plate (204), on
Bottom plate (205), bearing block (206), motor support plate (207), shaft coupling (208), motor mounting plate (209) and motor (210),
Bearing block (206), motor support plate (207), motor mounting plate are sequentially installed on the upper plate (205) from top to bottom
(209) with motor (210), the motor (210) connect by shaft coupling (208) with upper rotary shaft (203), pressing plate (201) and
Origin sensing chip (202) is fixed on rotary shaft (203), is additionally provided with mounting plate on the downside of the upper plate (205)
(204)。
2. cylindrical plastic part fixture for laser welding according to claim 1, which is characterized in that the lower plate
(101) it is mounted on electrically driven (operated) axis.
3. cylindrical plastic part fixture for laser welding according to claim 1 or 2, which is characterized in that the band guide rod
Cylinder (103) is fixed on cylinder bottom plate (102), and the piston rod upper end with guide rod cylinder (103) is equipped with lifting plate (104),
Bearing mounting plate (105) are installed in lifting plate (104).
4. cylindrical plastic part fixture for laser welding according to claim 3, which is characterized in that the product support plate
(109) card slot corresponding with product (300) is offered on.
5. cylindrical plastic part fixture for laser welding according to claim 4, which is characterized in that the bearing mounting plate
(105) lid (108) are also equipped on.
6. cylindrical plastic part fixture for laser welding according to claim 1, which is characterized in that the upper plate
(205) it is fixed on immovable shelf.
7. cylindrical plastic part fixture for laser welding according to claim 1 or 6, which is characterized in that the motor branch
It holds plate (207) to be fixed on upper plate (205), the upper end of motor support plate (207) is fixed with motor (210), upper rotary shaft
(203) it is rotatablely installed by bearing block (206) on upper plate (205).
8. cylindrical plastic part fixture for laser welding according to claim 7, which is characterized in that the pressing plate (201)
It is fixed on the lower end of rotary shaft (203), origin sensing chip (202) is fixed on the side of rotary shaft (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439807.3U CN209716802U (en) | 2019-04-01 | 2019-04-01 | A kind of cylindrical plastic part fixture for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439807.3U CN209716802U (en) | 2019-04-01 | 2019-04-01 | A kind of cylindrical plastic part fixture for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209716802U true CN209716802U (en) | 2019-12-03 |
Family
ID=68690011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920439807.3U Active CN209716802U (en) | 2019-04-01 | 2019-04-01 | A kind of cylindrical plastic part fixture for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209716802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11819942B2 (en) | 2020-12-10 | 2023-11-21 | Magna International Inc. | Method and apparatus for applying an active joining force during laser welding of overlapping workpieces |
-
2019
- 2019-04-01 CN CN201920439807.3U patent/CN209716802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11819942B2 (en) | 2020-12-10 | 2023-11-21 | Magna International Inc. | Method and apparatus for applying an active joining force during laser welding of overlapping workpieces |
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