CN204135593U - LED frame is welded and fixed folder and device - Google Patents
LED frame is welded and fixed folder and device Download PDFInfo
- Publication number
- CN204135593U CN204135593U CN201420488650.0U CN201420488650U CN204135593U CN 204135593 U CN204135593 U CN 204135593U CN 201420488650 U CN201420488650 U CN 201420488650U CN 204135593 U CN204135593 U CN 204135593U
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- China
- Prior art keywords
- base plate
- block
- slide block
- way clamping
- clamping limit
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- 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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Abstract
The utility model relates to a kind of LED frame and is welded and fixed folder and device, it is for the location of edge during auxiliary lamp door welding, concrete technical scheme is: push part exerts a force along guide part to clamping part, the edge of lamp door is located by the clamping part after stressed, spring is provided with between push part and guide part, utilize the active force of stretching, extension reset elimination to clamping part of spring, conveniently take out the product welded.This geometrical clamp and device stability is good, positioning precision and repeatable accuracy high, welding product is superior in quality, and efficiency is high.
Description
Technical field
The utility model relates to LED frame and is welded and fixed folder and device.
Background technology
Illuminating lamp tube equipment is widely used among every field already known by people, and especially LED illumination fluorescent tube, especially contemporary new lover, LED frame solder technology is a ring important in this type of production operation.What current LED illumination lamp door was comparatively conventional be regular polygon, and each bar limit of frame is bad when welding to be fixed, easily misplace, and causes welding efficiency not high, poor quality.
Utility model content
In order to overcome the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide the equipment of auxiliary positioning edge when a kind of LED frame welds.
For solving the problem, the technical scheme that the utility model adopts is as follows: LED frame is welded and fixed folder, and geometrical clamp is located on base plate, and described geometrical clamp comprises push part, guide part, clamping part.
Described push part comprises the holder be located on base plate, rotary handle, connector, power transmission shaft; Holder comprises the fixed head be fixed on base plate, and fixed head is provided with the locating piece of protrusion, and rotary handle is located on locating piece by the first spindle housing, and the first rotating shaft, through the rear side of rotary handle lower end, is provided with cover body above locating piece.The front side of rotary handle lower end is provided with groove, and the rear end of connector is embedded in groove by the second rotating shaft, and the front end of connector is oblique to be upwards connected with the rear end of power transmission shaft.
Described guide part comprises the first guide block be located on base plate, the second guide block, and the first guide block and the second guide block form slide slot; The front end of slide slot is provided with block.
Described clamping part comprises two-way clamping limit and the first slide block, the second slide block along slide, second slide block connects the first slide block and two-way clamping limit, first slide block and two-way clamping limit are in the both sides of block respectively, be provided with spring between first slide block and block, the front end of described power transmission shaft acts on the first slide block.
Preferably: the angle on two-way clamping limit is 90 degree.
LED frame welder, base plate is provided with at least three foregoing geometrical clamps, and the extended line on the two-way clamping limit of each geometrical clamp is connected to form a polygon.
Preferably: front side base plate being positioned at two-way clamping limit is also provided with L shape line slideway groove, and both are parallel to each other.
Plate is provided with four geometrical clamps, and the angle on four two-way clamping limits is 90 degree.
Compared to existing technology, the beneficial effects of the utility model are: during welding, the LED frame that will weld is placed on base plate, fit in each angle of lamp door and the two-way clamping limit of geometrical clamp, down press rotary handle, rotary handle with the first rotating shaft for fixed pivot is rotated down, be simultaneously with follower link forward, move up.Cover body makes power transmission shaft move upward to be restricted, therefore power transmission shaft can only forward action on the first slide block, the edge of lamp door grips by the first slipper push two-way clamping limit.After having welded, be pulled upwardly rotary handle, the active force for the first slide block disappears, and spring stretches resets and drives two-way clamping limit to retreat, and eliminates the chucking power to edge, takes out the product welded.Come the location of auxiliary edge with geometrical clamp, more accurate than manual, welding product quality is out better, and production efficiency improves greatly.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model LED frame welder;
Fig. 2 is the utility model LED frame welder using state schematic diagram;
Fig. 3 is the structural representation of the utility model geometrical clamp;
Fig. 4 is the structural representation of the utility model geometrical clamp push part;
Fig. 5 is the structural representation of the utility model geometrical clamp rotary handle and power transmission shaft;
Fig. 6 is the fixed seat structure schematic diagram of the utility model geometrical clamp;
Fig. 7 is the structural representation of the rotary handle of the utility model geometrical clamp;
Fig. 8 is the structural representation on the two-way clamping limit of the utility model geometrical clamp.
In figure, mark is described as follows:
1, base plate; 2, rotary handle; 3, two-way clamping limit; 4, the first guide block; 5, the second guide block; 6, L shape guide-track groove; 7, fixed head; 8, locating piece; 9, cover body; 10, power transmission shaft; 11, the first slide block; 12, the second slide block; 13, block; 14, spring; 15, lamp door; 16, connector; 17, the first rotating shaft; 18, the second rotating shaft; 19, groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in figures 1-8, a kind of geometrical clamp for the welding of auxiliary LED lamp door, geometrical clamp is located on base plate 1, comprises push part, guide part, clamping part.
Push part comprises the holder be located on base plate 1, rotary handle 2, connector 16, power transmission shaft 10.
Holder comprises the fixed head 7 be fixed on base plate 1, and fixed head 7 is provided with the locating piece 8 of protrusion, and rotary handle 2 is set up on locating piece 8 by the first rotating shaft 17, and the first rotating shaft 17, through the rear side of rotary handle 2 lower end, is provided with cover body 9 above locating piece 8.The front side of rotary handle 2 lower end is provided with groove 19, and the rear end of connector 16 is embedded in groove 19 by the second rotating shaft 18, and the front end of connector 16 is oblique to be upwards connected with the rear end of power transmission shaft 10.
Guide part comprises is located at the first guide block 4, second guide block 5, first guide block 4 on base plate 1 and the second guide block 5 forms slide slot; The front end of slide slot is provided with block 13.
Clamping part comprises two-way clamping limit 3 and the first slide block 11, second slide block 12 along slide, second slide block 12 connects the first slide block 11 and two-way clamping limit 3, first slide block 11 and two-way clamping limit 3 are in the both sides of block 13 respectively, be provided with spring 14 between first slide block 11 and block 13, the front end of described power transmission shaft 10 acts on the first slide block 11.
Lower pressing rotary handle 2, rotary handle 2 for fixed pivot is rotated down, is with follower link 16 to move with the first rotating shaft 17 simultaneously.Cover body 9 makes power transmission shaft 10 move upward to be restricted, thus band follower link 16 rotates along the second rotating shaft 18, and power transmission shaft 10 forward action promotes two-way clamping limit 3 in the first slide block 11, first slide block 11 and gripped by the edge of lamp door 15.After having welded, be pulled upwardly rotary handle 2, the active force for the first slide block 11 disappears, and spring 14 stretches to reset and drives two-way clamping limit 3 to retreat, and eliminates the chucking power to edge, takes out the product welded
The angle on two-way clamping limit 3 is preferably 90 degree, because most of LED frame 15 is square.
Base plate 1 is arranged at least three foregoing geometrical clamps, a kind of LED frame welder can be formed, the extended line on the two-way clamping limit 3 of each geometrical clamp is connected to form a polygon, namely the number of geometrical clamp equals polygonal angle number, be preferably regular polygon, the profile of this polygonal profile and lamp door 15.
Front side base plate 1 being positioned at two-way clamping limit 3 is also provided with L shape line slideway groove, and both are parallel to each other.The active force that L shape line slideway groove is relative with the formation on two-way clamping limit 3, fixes firmly by the edge of LED frame 15, convenient welding.
Base plate 1 is provided with four geometrical clamps, and the angle on four two-way clamping limits 3 is 90 degree.For welding square LED frame 15, more conventional.
Existing LED frame 15 profile is generally regular polygon.Aforesaid geometrical clamp is exactly the edge for gripping lamp door 15, and the angle on two-way clamping limit 3 equals the angle of each adjacent edge of lamp door 15.Such as LED frame 15 is equilateral triangle, and namely three angles are 60 degree, then on base plate 1, arrange three geometrical clamps, and the angle on its two-way clamping limit 3 is 60 degree, and its position is corresponding with each angle of lamp door 15 respectively.
Non-regular polygon also can carry out auxiliary welding by geometrical clamp, such as angle is respectively 30 degree, 60 degree, 90 degree triangle lamp doors 15, base plate 1 arranges three two-way clamping limit 3 angles, and to be respectively the geometrical clamp of 30 degree, 60 degree, 90 degree corresponding with it, preferably L shape guide-track groove 6 is being set in the front side on each two-way clamping limit 3, the angle of L shape guide-track groove 6 is also corresponding is respectively 30 degree, 60 degree, 90 degree, press down rotary handle 2, two-way clamping limit 3 forward slip force, by edge steadily be fixed on L shape guide-track groove 6, be not easy occur welding dislocation.
Above-mentioned embodiment is only preferred embodiment of the present utility model; can not limit the scope of the utility model protection with this, change and the replacement of any unsubstantiality that those skilled in the art does on basis of the present utility model all belong to the utility model scope required for protection.
Claims (5)
1.LED lamp door is welded and fixed folder, and geometrical clamp is located on base plate, it is characterized in that: described geometrical clamp comprises push part, guide part, clamping part;
Described push part comprises the holder be located on base plate, rotary handle, connector, power transmission shaft;
Holder comprises the fixed head be fixed on base plate, and fixed head is provided with the locating piece of protrusion, and rotary handle is located on locating piece by the first spindle housing, and the first rotating shaft, through the rear side of rotary handle lower end, is provided with cover body above locating piece;
The front side of rotary handle lower end is provided with groove, and the rear end of connector is embedded in groove by the second rotating shaft, and the front end of connector is oblique to be upwards connected with the rear end of power transmission shaft;
Described guide part comprises the first guide block be located on base plate, the second guide block, and the first guide block and the second guide block form slide slot; The front end of slide slot is provided with block;
Described clamping part comprises two-way clamping limit and the first slide block, the second slide block along slide, second slide block connects the first slide block and two-way clamping limit, first slide block and two-way clamping limit are in the both sides of block respectively, be provided with spring between first slide block and block, the front end of described power transmission shaft acts on the first slide block.
2. LED frame as claimed in claim 1 is welded and fixed folder, it is characterized in that: the angle on described two-way clamping limit is 90 degree.
3.LED lamp door welder, is characterized in that: described base plate is provided with at least three geometrical clamps as claimed in claim 1, and the extended line on the two-way clamping limit of each geometrical clamp is connected to form a polygon.
4. LED frame welder as claimed in claim 3, is characterized in that: the front side described base plate being positioned at two-way clamping limit is also provided with L shape line slideway groove, and both are parallel to each other.
5. LED frame welder as claimed in claim 3, is characterized in that: described base plate is provided with four geometrical clamps, and the angle on four two-way clamping limits is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488650.0U CN204135593U (en) | 2014-08-26 | 2014-08-26 | LED frame is welded and fixed folder and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488650.0U CN204135593U (en) | 2014-08-26 | 2014-08-26 | LED frame is welded and fixed folder and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204135593U true CN204135593U (en) | 2015-02-04 |
Family
ID=52412310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488650.0U Expired - Fee Related CN204135593U (en) | 2014-08-26 | 2014-08-26 | LED frame is welded and fixed folder and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204135593U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344524A (en) * | 2015-12-01 | 2016-02-24 | 惠州Tcl移动通信有限公司 | Two-way opening/closing positioning mechanism |
| CN106965009A (en) * | 2017-04-26 | 2017-07-21 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN107627062A (en) * | 2017-10-31 | 2018-01-26 | 天津正本自控系统有限公司 | A kind of battery case overturning welding platform |
| CN105344524B (en) * | 2015-12-01 | 2018-08-31 | 惠州Tcl移动通信有限公司 | A kind of two-way folding detent mechanism |
| CN109262489A (en) * | 2018-09-17 | 2019-01-25 | 浙江凯耀照明股份有限公司 | A kind of full-automatic clamping and fixing device |
| CN111730199A (en) * | 2020-08-21 | 2020-10-02 | 苏州德龙激光股份有限公司 | Precision clamp for laser processing of screen printing plate |
| CN112338398A (en) * | 2020-11-12 | 2021-02-09 | 左健康 | Four-side-frame automatic welding device |
-
2014
- 2014-08-26 CN CN201420488650.0U patent/CN204135593U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344524A (en) * | 2015-12-01 | 2016-02-24 | 惠州Tcl移动通信有限公司 | Two-way opening/closing positioning mechanism |
| CN105344524B (en) * | 2015-12-01 | 2018-08-31 | 惠州Tcl移动通信有限公司 | A kind of two-way folding detent mechanism |
| CN106965009A (en) * | 2017-04-26 | 2017-07-21 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN106965009B (en) * | 2017-04-26 | 2019-09-06 | 广东天机工业智能系统有限公司 | Fast fixture |
| CN107627062A (en) * | 2017-10-31 | 2018-01-26 | 天津正本自控系统有限公司 | A kind of battery case overturning welding platform |
| CN109262489A (en) * | 2018-09-17 | 2019-01-25 | 浙江凯耀照明股份有限公司 | A kind of full-automatic clamping and fixing device |
| CN111730199A (en) * | 2020-08-21 | 2020-10-02 | 苏州德龙激光股份有限公司 | Precision clamp for laser processing of screen printing plate |
| CN112338398A (en) * | 2020-11-12 | 2021-02-09 | 左健康 | Four-side-frame automatic welding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |