CN2766334Y - Shadow mask welding jig - Google Patents
Shadow mask welding jig Download PDFInfo
- Publication number
- CN2766334Y CN2766334Y CN 200420109987 CN200420109987U CN2766334Y CN 2766334 Y CN2766334 Y CN 2766334Y CN 200420109987 CN200420109987 CN 200420109987 CN 200420109987 U CN200420109987 U CN 200420109987U CN 2766334 Y CN2766334 Y CN 2766334Y
- Authority
- CN
- China
- Prior art keywords
- shadow mask
- pressing plate
- arm
- utility
- model
- 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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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a shadow mask welding clamp, which is characterized in that the utility model is composed of a handle, pressing rods, a connecting rod, a placing stand, a pressing plate arm and a pressing plate, wherein the vertically rotation handle is connected with one end of each of the two pressing rods. The lower end of the pressing plate arm is connected with the placing stand via screws, the upper end of the pressing plate arm is arranged between the two pressing rods via the connecting rod and is connected with the upper end of the placing stand, and the top end of the pressing plate ram is provided with the pressing plate. The utility model has the advantage that the shadow mask welding clamp can rapidly accomplish clamping E-Shield welding pads and can shorten entire working cycles.
Description
Technical field
The utility model relates to a kind of shadow mask weld jig, relates in particular to a kind of can be used in the colorful visualization pipe manufacturer, is coated with the welding clamping device that the screen operation is used.
Background technology
In the manufacturing of complete flat colored picture tube, long side at shadow mask frame need weld the E-Shield shielding strip, 1 length of a film limit E-Shield sheet is respectively placed on the shadow mask frame both sides at present, use the spring leaf clamp, taking out the spring leaf anchor clamps totally needs 40 seconds activity duration, and the entire job cycle will finish at 64 seconds substantially, but is 54 seconds but produce the time of setting, both are whole poor 10 seconds, have had a strong impact on the normal operation of producing.
Summary of the invention
The purpose of this utility model is a kind of clamping, the shadow mask weld jig in shortening entire job cycle that can realize the E-Shield bonding pad apace of invention.
For realizing above purpose, the technical solution of the utility model provides a kind of shadow mask weld jig, it is characterized in that, form by handle, compressor arm, connecting rod, rack, platen arm, pressing plate, the handle that can rotate up and down is connected with two compressor arm one ends, and the lower end of platen arm is connected with rack by screw, and the upper end of platen arm places the centre of two compressor arms by connecting rod, be connected with the rack upper end, the top of platen arm is provided with pressing plate.
The utility model adopts on the both sides of welding bench and fixes several shadow mask weld jigs according to the size of shadow mask, shadow mask is placed in the middle of the shadow mask weld jig, the E-Shield shield blade is put on both sides, just can clamp the shadow mask welding fast, shortened the location of E-Shield shield blade, the time that clamps and releases, the entire job cycle is 53 seconds, 11 seconds duty cycles have been shortened than in the past, satisfied 54 seconds production operation requirement, the utility model also has " dead point " function when clamping, guarantee to keep when clamping the E-Shield shield blade clamping force not loose.
The utility model has the advantages that clamping, the shortening entire job cycle that to realize the E-Shield bonding pad apace.
Description of drawings
Fig. 1 is a shadow mask weld jig structural representation;
Fig. 2 is a shadow mask weld jig clamping schematic diagram.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
As shown in Figure 1, be shadow mask weld jig structural representation, described shadow mask weld jig is made up of handle 1, compressor arm 2, connecting rod 3, rack 4, platen arm 5, pressing plate 6.
Handle 1 is installed in two compressor arm 2 one ends, can rotate up and down, the lower end of platen arm 5 is connected with rack 4 by screw, rack 4 is shaped as inverted T-shaped, the upper end of platen arm 5 is installed in the centre of two compressor arms 2 by connecting rod 3, be connected with rack 4 upper ends, pressing plate 6 is installed on the top of platen arm 5, and pressing plate 6 is shaped as L shaped.
As shown in Figure 2, be shadow mask weld jig clamping schematic diagram, on the both sides of welding bench 83 shadow mask weld jigs 7 are installed respectively, during work, handle 1 is lifted, drive compressor arm 2, connecting rod 3 rotates pressing plate 6 is dug, shadow mask is placed in the middle of two row's shadow mask weld jigs, the E-Shield shield blade is put on both sides, is adjacent to rack 4; Handle 1 is depressed, and drive compressor arm 2, connecting rod 3 rotate pressing plate 6 are depressed, and handle presses to the dead-centre position rear fender and workpiece can be firmly fixed, and the shadow mask weld jig also can use separately.
Claims (3)
1. shadow mask weld jig, it is characterized in that, form by handle (1), compressor arm (2), connecting rod (3), rack (4), platen arm (5), pressing plate (6), the handle that can rotate up and down (1) is connected with two compressor arms (2) one ends, the lower end of platen arm (5) is connected with rack (4) by screw, the upper end of platen arm (5) places the centre of two compressor arms (2) by connecting rod (3), be connected with rack (4) upper end, can in the middle of two compressor arms (2), be provided with pressing plate (6) in the top of the platen arm (5) of rotation.
2. shadow mask weld jig according to claim 1 is characterized in that, described pressing plate (6) is shaped as L shaped.
3. shadow mask weld jig according to claim 1 is characterized in that, described rack (4) is shaped as inverted T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420109987 CN2766334Y (en) | 2004-12-10 | 2004-12-10 | Shadow mask welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420109987 CN2766334Y (en) | 2004-12-10 | 2004-12-10 | Shadow mask welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2766334Y true CN2766334Y (en) | 2006-03-22 |
Family
ID=36606995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420109987 Expired - Fee Related CN2766334Y (en) | 2004-12-10 | 2004-12-10 | Shadow mask welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2766334Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240534A (en) * | 2013-04-26 | 2013-08-14 | 贵州天义电器有限责任公司 | Laser welding clamp of sealed relay |
| CN105341122A (en) * | 2015-11-30 | 2016-02-24 | 昆山展达智能科技有限公司 | Dehairing machine for livestock skins |
| CN107116499A (en) * | 2017-04-01 | 2017-09-01 | 苏州含光微纳科技有限公司 | A kind of good airproof performance and change chip efficiently micro-fluidic sample introduction fixture |
| CN109732208A (en) * | 2019-01-31 | 2019-05-10 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | Improve the process of laser fusion welding quality |
-
2004
- 2004-12-10 CN CN 200420109987 patent/CN2766334Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240534A (en) * | 2013-04-26 | 2013-08-14 | 贵州天义电器有限责任公司 | Laser welding clamp of sealed relay |
| CN103240534B (en) * | 2013-04-26 | 2016-01-13 | 贵州天义电器有限责任公司 | A kind of sealed relay fixture for laser welding |
| CN105341122A (en) * | 2015-11-30 | 2016-02-24 | 昆山展达智能科技有限公司 | Dehairing machine for livestock skins |
| CN105341122B (en) * | 2015-11-30 | 2017-12-29 | 昆山展达智能科技有限公司 | A kind of domestic animal epidermis scraping machine for fur |
| CN107116499A (en) * | 2017-04-01 | 2017-09-01 | 苏州含光微纳科技有限公司 | A kind of good airproof performance and change chip efficiently micro-fluidic sample introduction fixture |
| CN109732208A (en) * | 2019-01-31 | 2019-05-10 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | Improve the process of laser fusion welding quality |
| CN109732208B (en) * | 2019-01-31 | 2021-09-03 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | Process method for improving laser fusion welding quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |