CN109848592A - A kind of vehicle-mounted camera plastic casing fixture for laser welding - Google Patents
A kind of vehicle-mounted camera plastic casing fixture for laser welding Download PDFInfo
- Publication number
- CN109848592A CN109848592A CN201910263708.9A CN201910263708A CN109848592A CN 109848592 A CN109848592 A CN 109848592A CN 201910263708 A CN201910263708 A CN 201910263708A CN 109848592 A CN109848592 A CN 109848592A
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- groove
- workbench
- mobile station
- laser welding
- vehicle
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- 238000003466 welding Methods 0.000 title claims abstract description 27
- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of vehicle-mounted camera plastic casing fixture for laser welding, including workbench, the workbench is fixedly mounted on the ground, the workbench is equipped with mobile mechanism, mobile mechanism side is equipped with positioning mechanism, workbench is equipped with and holds mechanism, worktable upper surface is equipped with clamping device, worktable upper surface is equipped with controller, product material is placed on by this described device to be held in mechanism, and it is moved left and right by motor drive, its position is determined by the pressure detecting on positioning mechanism and is positioned, the pressing plate of clamping device is driven to pull down by cylinder, by stopping movement after pressure detecting, it is welded.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to laser welding field, especially a kind of vehicle-mounted camera plastic casing fixture for laser welding.
Background technique
Plastics laser welding is in order to guarantee quality, it is desirable that when welding the fitting of plastic products upper and lower level contact site it is more close more
Good, the general external force that applies guarantees the good contact of upper layer and lower layer, and vehicle-mounted camera fixture for laser welding is typically designed as up and down two
Block pressur plate, work be it is one of static, in addition one piece upwardly or downwardly movement clamp product, guarantee welding when well connecing
Touching, if making upper laminate using metal, metal platen needs in upper layer open " mouth " font avoid holes, avoid welding position, vehicle-mounted
The general volume of camera is smaller, square, and need to weld is located proximate to the edge of product, laminate upper in this way and camera
Contact area is smaller, and the edge and welding position of pressing plate lean on close, and laser is likely to burn laminate at work
Uncertain accident occurs.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of vehicle-mounted camera plastic casing laser welding folder
Tool.
Realize above-mentioned purpose the technical scheme is that, a kind of vehicle-mounted camera plastic casing fixture for laser welding, packet
Workbench is included, the workbench is fixedly mounted on the ground, and the workbench is equipped with mobile mechanism, and mobile mechanism side is equipped with
Positioning mechanism, workbench, which is equipped with, holds mechanism, and worktable upper surface is equipped with clamping device, and worktable upper surface is equipped with control
Device, product material is placed on by this described device to be held in mechanism, and is moved left and right by motor drive to it, by fixed
Pressure detecting in the mechanism of position determines its position and is positioned, and drives the pressing plate of clamping device to be pressed downward by cylinder
It is dynamic, it is moved, is welded by stopping after pressure detecting.
The mobile mechanism includes the slideway for being fixedly mounted on worktable upper surface side, and slideway two sides are equipped with block, sliding
Road side is equipped with mobile station, supporting mechanism is equipped with below mobile station, mobile station is equipped with sliding block close to a side surface of slideway, mobile
Another side surface of platform is equipped with gear grooved, and worktable upper surface is equipped with circular groove, and circular groove is located at mobile station side, round recessed
Rotating electric machine is equipped in slot, rotating electric machine round end is equipped with driving gear, and driving gear intermeshes with gear grooved.
The supporting mechanism includes the multiple support columns for being fixedly mounted on mobile station lower surface, and support column lower surface is equipped with ball
Connected in star, inside of spherical groove are equipped with spherical ball.
The positioning mechanism includes the small recesses positioned at block inner surface, is equipped with first pressure in small recesses and senses
Device, mobile station lower surface two sides are equipped with positioning groove, and worktable upper surface two sides are equipped with limiting groove, and limiting groove is located at movement
Below platform, lower surface two sides are equipped with small-sized electric telescopic rod in limiting groove, are equipped with limiting stand above limiting groove, under limiting stand
Surface is fixedly connected with two small-sized electric telescopic rod telescopic end upper surfaces.
The mechanism that holds includes being fixedly mounted on the placing table of worktable upper surface two sides, and placing table upper surface is equipped with more
A material holds groove, and material holds and is placed with camera positioning plate in groove, and camera positioning plate upper surface is equipped with annular and inhales
Dirt plate, annular dust-catching board are equipped with vacuum line, and vacuum line edge is provided with air channel, camera shooting is placed in annular dust-catching board
Head, placing table upper surface are equipped with finished product and hold groove, and finished product, which holds to be placed in groove, holds disk, holds disk upper surface two sides and sets
There is handle, holds disk upper surface and be placed with multiple packing boxes, placing table upper surface side is equipped with tool receptacle, puts in tool receptacle
It is equipped with and lifts tool.
The tool that lifts includes hollow cylinder, and hollow cylinder lower surface is equipped with annular magnet, and upper end is set in hollow cylinder
There is ring baffle, is equipped with telescopic mast in hollow cylinder, telescopic mast upper end is stretched out by ring baffle upper end, and telescopic mast upper surface is equipped with
Pressing plate, lower surface is equipped with small spring in ring baffle, and small spring lower end is fixedly connected with telescopic mast lower end.
The clamping device includes the telescopic cylinder for being fixedly mounted on placing table upper surface two sides, wherein one
A telescopic cylinder is located on the outside of slideway, another telescopic cylinder is located on the outside of mobile station, and telescopic cylinder upper surface is equipped with multiple cross
To connecting rod, transverse connecting rod end is equipped with external screw thread, and transverse connecting rod end, which is connected through a screw thread, is set with sleeve, and two are stretched
Transparency silica glass plate is equipped between contracting cylinder, transparency silica glass plate upper surface is equipped with through-hole, transparency silica glass plate upper end
Two sides are equipped with multiple connecting columns, and connecting column end is equipped with connecting groove, and barrel end is protruded into connecting groove, set in telescopic cylinder
There is testing agency.
The testing agency includes the second pressure sensor being mounted on the inside of telescopic cylinder, the detection of second pressure sensor
It holds upper surface to be equipped with detection cylinder, detection column is equipped in detection cylinder, telescopic cylinder inner top side is equipped with pressure plare, detects on column
Surface is fixedly connected with pressure plare lower surface, and detection column lower surface is equipped with adjustable spring, and adjustable spring lower end and second pressure pass
Sensor test side upper surface is fixedly connected.
The vehicle-mounted camera plastic casing fixture for laser welding made using technical solution of the present invention, uses suprasil
Glass plate can be directed through as pressing plate, laser, and pressing plate and product can directly come into contact in a large area, and product contact area is not a concern
It is small, the problem of laser burns out pressing plate, and can be automatically positioned, replacement raw material remove finished product, easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vehicle-mounted camera plastic casing fixture for laser welding of the present invention；
Fig. 2 is the partial schematic diagram of mobile mechanism of the present invention；
Fig. 3 is the partial schematic diagram of positioning mechanism of the present invention；
Fig. 4 is the partial schematic diagram of the present invention for holding mechanism；
Fig. 5 is the structural schematic diagram of the present invention for lifting tool；
Fig. 6 is the partial schematic diagram of clamping device of the present invention；
In figure, 1, workbench；2, controller；3, slideway；4, block；5, mobile station；6, sliding block；7, gear grooved；8, round
Groove；9, rotating electric machine；10, driving gear；11, support column；12, spherical groove；13, spherical ball；14, small recesses；15,
First pressure sensor；16, positioning groove；17, limiting groove；18, small-sized electric telescopic rod；19, limiting stand；20, placing table；
21, material holds groove；22, camera positioning plate；23, annular dust-catching board；24, vacuum line；25, air channel；26, it images
Head；27, finished product holds groove；28, disk is held；29, handle；30, packing box；31, tool receptacle；32, lift tool；33, empty
Heart cylinder；34, annular magnet；35, ring baffle；36, telescopic mast；37, pressing plate；38, small spring；39, telescopic cylinder；
40, transverse connecting rod；41, external screw thread；42, sleeve；43, transparency silica glass plate；44, through-hole；45, connecting column；46, it connects recessed
Slot；47, second pressure sensor；48, cylinder is detected；49, column is detected；50, pressure plare；51, adjustable spring.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in figures 1 to 6.
In the present embodiment, the first step, put material: power on, picked up by staff and lift tool 32, passed through
Camera positioning plate 22 is sucked annular magnet 34, and is moved into 5 upper surface of mobile station, and 5 upper surface of mobile station is equipped with two
A position put, places it on one of them, presses pressing plate 37 and stretches 36 lower end of telescopic mast by 33 lower end of hollow cylinder
Out, camera positioning plate 22 is squeezed out, is placed on the placement position of 5 upper surface of mobile station and fixation, in the process, not directly
Finished product is picked up with hand, prevents accident, and grabbed and put down by magnetic force；
Second step, movement: starting rotating electric machine 9 is controlled by controller 2 and is rotated, driving gear 10 and gear grooved 7 are passed through
Engagement, mobile station 5 is mobile to side, when it is moved to 4 inside of block, first pressure sensor 15, the first pressure can be squeezed
After force snesor 15 receives signal, starting small-sized electric telescopic rod 18 is controlled by controller 2 and is extended, limiting stand 19 is pushed into
In positioning groove 16,5 position of mobile station is fixed, and closes rotating electric machine 9, in the process, can automatically be carried out 5 position of mobile station
It is fixed, it is convenient for welding；
Third step, clamping: after 5 position of mobile station is fixed, transparency silica glass plate 43 is placed into two telescopic cylinders 39
Between, 42 end of sleeve is pushed into connecting groove 46 by rotational sleeve 42, and transparency silica glass plate 43 is fixed, and starting is flexible
Cylinder 39 shortens, and 43 position of transparency silica glass plate is reduced, after transparency silica glass plate 43 touches camera 26, detection
Column 49 compresses adjustable spring 51, after the pressure of second pressure sensor 47 reaches a certain level, closes telescopic cylinder 39, uses
Welding equipment welds camera 26 by transparency silica glass plate 43, in the process, can detect camera automatically
Pressure between positioning plate 22 and camera 26 is convenient for welding；
4th step, feeding: after welding, repeating the first step, and material is put 5 upper surface of mobile station equipped with another
The position put controls starting small-sized electric telescopic rod 18 by controller 2 and shortens, limiting stand 19 is taken from positioning groove 16
Out, second step is repeated, mobile station 5 is moved to the other side, finished product is placed into packing box 30 using tool 32 is lifted, is repeated
The above process, circulation are welded.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (8)
1. a kind of vehicle-mounted camera plastic casing fixture for laser welding, including workbench (1), which is characterized in that the workbench
(1) it is fixedly mounted on the ground, the workbench (1) is equipped with mobile mechanism, and mobile mechanism side is equipped with positioning mechanism, work
Platform (1), which is equipped with, holds mechanism, and workbench (1) upper surface is equipped with clamping device, and workbench (1) upper surface is equipped with controller (2),
Product material is placed on by this described device to be held in mechanism, and is moved left and right by motor drive to it, and positioning is passed through
Pressure detecting in mechanism determines its position and is positioned, and drives the pressing plate of clamping device to pull down by cylinder,
By stopping movement after pressure detecting, welded.
2. a kind of vehicle-mounted camera plastic casing fixture for laser welding according to claim 1, which is characterized in that the shifting
Motivation structure includes the slideway (3) for being fixedly mounted on workbench (1) upper surface side, and slideway (3) two sides are equipped with block (4), slideway
(3) side is equipped with mobile station (5), and supporting mechanism, a side surface of the mobile station (5) close to slideway (3) are equipped with below mobile station (5)
Equipped with sliding block (6), mobile station (5) another side surface is equipped with gear grooved (7), and workbench (1) upper surface is equipped with circular groove (8),
Circular groove (8) is located at mobile station (5) side, is equipped with rotating electric machine (9) in circular groove (8), rotating electric machine (9) round end is set
Have driving gear (10), driving gear (10) intermeshes with gear grooved (7).
3. a kind of vehicle-mounted camera plastic casing fixture for laser welding according to claim 2, which is characterized in that the branch
Support mechanism includes the multiple support columns (11) for being fixedly mounted on mobile station (5) lower surface, and support column (11) lower surface is equipped with spherical shape
Groove (12), spherical groove (12) is interior to be equipped with spherical ball (13).
4. a kind of vehicle-mounted camera plastic casing fixture for laser welding according to claim 1, which is characterized in that described fixed
Position mechanism includes the small recesses (14) positioned at block (4) inner surface, is equipped with first pressure sensor in small recesses (14)
(15), mobile station (5) lower surface two sides are equipped with positioning groove (16), and workbench (1) upper surface two sides are equipped with limiting groove (17),
Limiting groove (17) is located at below mobile station (5), and the interior lower surface two sides of limiting groove (17) are equipped with small-sized electric telescopic rod (18),
Limiting stand (19) are equipped with above limiting groove (17), limiting stand (19) lower surface and two small-sized electric telescopic rod (18) telescopic ends
Upper surface is fixedly connected.
5. a kind of vehicle-mounted camera plastic casing fixture for laser welding according to claim 1, which is characterized in that the Sheng
Laying mechanism includes the placing table (20) for being fixedly mounted on workbench (1) upper surface two sides, and placing table (20) upper surface is equipped with multiple
Material is held groove (21), and material holds in groove (21) and is placed with camera positioning plate (22), on camera positioning plate (22)
Surface is equipped with annular dust-catching board (23), and annular dust-catching board (23) is equipped with vacuum line (24), and vacuum line (24) edge is provided with
Air channel (25), annular dust-catching board (23) is interior to be placed with camera (26), and placing table (20) upper surface is equipped with finished product and holds groove
(27), finished product, which holds to be placed in groove (27), holds disk (28), holds disk (28) upper surface two sides equipped with handle (29), holds
Disk (28) upper surface is placed with multiple packing boxes (30), and placing table (20) upper surface side is equipped with tool receptacle (31), and tool is recessed
It is placed in slot (31) and lifts tool (32).
6. a kind of vehicle-mounted camera plastic casing fixture for laser welding according to claim 5, which is characterized in that described to mention
Playing tool (32) includes hollow cylinder (33), and hollow cylinder (33) lower surface is equipped with annular magnet (34), in hollow cylinder (33)
Upper end is equipped with ring baffle (35), is equipped with telescopic mast (36) in hollow cylinder (33), telescopic mast (36) upper end is by ring baffle
(35) upper end is stretched out, and telescopic mast (36) upper surface is equipped with pressing plate (37), and ring baffle (35) interior lower surface is equipped with small spring
(38), small spring (38) lower end is fixedly connected with telescopic mast (36) lower end.
7. a kind of vehicle-mounted camera plastic casing fixture for laser welding according to claim 1, which is characterized in that the folder
Holding mechanism includes the telescopic cylinder (39) for being fixedly mounted on placing table (20) upper surface two sides, one of them is flexible
Cylinder (39) is located on the outside of slideway (3), another telescopic cylinder (39) is located on the outside of mobile station (5), table on telescopic cylinder (39)
Face is equipped with multiple transverse connecting rods (40), and transverse connecting rod (40) end is equipped with external screw thread (41), transverse connecting rod (40) end
It is connected through a screw thread and is set with sleeve (42), be equipped with transparency silica glass plate (43) between two telescopic cylinders (39), transparent stone
English glass plate (43) upper surface is equipped with through-hole (44), and transparency silica glass plate (43) upper end two sides are equipped with multiple connecting columns (45),
Connecting column (45) end is equipped with connecting groove (46), and sleeve (42) end is protruded into connecting groove (46), in telescopic cylinder (39)
Equipped with testing agency.
8. a kind of vehicle-mounted camera plastic casing fixture for laser welding according to claim 7, which is characterized in that the inspection
Surveying mechanism includes the second pressure sensor (47) being mounted on the inside of telescopic cylinder (39), second pressure sensor (47) test side
Upper surface is equipped with detection cylinder (48), is equipped with detection column (49) in detection cylinder (48), telescopic cylinder (39) inner top side is equipped with
Pressure plare (50), detection column (49) upper surface are fixedly connected with pressure plare (50) lower surface, and detection column (49) lower surface, which is equipped with, stretches
Contracting spring (51), adjustable spring (51) lower end are fixedly connected with second pressure sensor (47) test side upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910263708.9A CN109848592A (en) | 2019-04-03 | 2019-04-03 | A kind of vehicle-mounted camera plastic casing fixture for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910263708.9A CN109848592A (en) | 2019-04-03 | 2019-04-03 | A kind of vehicle-mounted camera plastic casing fixture for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109848592A true CN109848592A (en) | 2019-06-07 |
Family
ID=66902947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910263708.9A Pending CN109848592A (en) | 2019-04-03 | 2019-04-03 | A kind of vehicle-mounted camera plastic casing fixture for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109848592A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022096593A1 (en) * | 2020-11-06 | 2022-05-12 | Bayerische Motoren Werke Aktiengesellschaft | Production of an apparatus for sensing surroundings for a motor vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191606A (en) * | 2014-09-25 | 2014-12-10 | 江苏大学 | Ball type laser transmission welding clamping device |
| CN204209339U (en) * | 2014-11-10 | 2015-03-18 | 上海汇众汽车制造有限公司 | For the locating and detecting device of assemble welding fixture |
| CN206011756U (en) * | 2016-09-12 | 2017-03-15 | 苏州大学 | Weld jig |
| CN207190287U (en) * | 2017-07-27 | 2018-04-06 | 杭州安费诺飞凤通信部品有限公司 | A kind of plastic parts welding fixture |
| CN207594350U (en) * | 2017-09-28 | 2018-07-10 | 广东顺德华焯机械科技有限公司 | A kind of multistation plastic laser welding glass binder equipment |
| CN210060149U (en) * | 2019-04-03 | 2020-02-14 | 深圳市智立方自动化科技有限公司 | Vehicle-mounted camera plastic shell laser welding fixture |
-
2019
- 2019-04-03 CN CN201910263708.9A patent/CN109848592A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191606A (en) * | 2014-09-25 | 2014-12-10 | 江苏大学 | Ball type laser transmission welding clamping device |
| CN204209339U (en) * | 2014-11-10 | 2015-03-18 | 上海汇众汽车制造有限公司 | For the locating and detecting device of assemble welding fixture |
| CN206011756U (en) * | 2016-09-12 | 2017-03-15 | 苏州大学 | Weld jig |
| CN207190287U (en) * | 2017-07-27 | 2018-04-06 | 杭州安费诺飞凤通信部品有限公司 | A kind of plastic parts welding fixture |
| CN207594350U (en) * | 2017-09-28 | 2018-07-10 | 广东顺德华焯机械科技有限公司 | A kind of multistation plastic laser welding glass binder equipment |
| CN210060149U (en) * | 2019-04-03 | 2020-02-14 | 深圳市智立方自动化科技有限公司 | Vehicle-mounted camera plastic shell laser welding fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022096593A1 (en) * | 2020-11-06 | 2022-05-12 | Bayerische Motoren Werke Aktiengesellschaft | Production of an apparatus for sensing surroundings for a motor vehicle |
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