CN204925616U - Exposure machine is welded to semi -automatic hindering - Google Patents
Exposure machine is welded to semi -automatic hindering Download PDFInfo
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- CN204925616U CN204925616U CN201520619326.2U CN201520619326U CN204925616U CN 204925616 U CN204925616 U CN 204925616U CN 201520619326 U CN201520619326 U CN 201520619326U CN 204925616 U CN204925616 U CN 204925616U
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- welding resistance
- exposure machine
- automatic welding
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Abstract
The utility model provides an exposure machine is welded to semi -automatic hindering. The main camera of solving current image mechanism hangs the setting from above in the frame top, and the focus is very high, problem that the during operation can be tremble because of the vibration of machine. Its characterized in that: image mechanism includes two image bases that are located both sides in the frame respectively, two the image base stretches out respectively has a plurality of support arms, the cooperation of sliding of support arm and image base can be slided by edge image base from beginning to end, be equipped with the camera on the support arm, the cooperation of sliding of camera and support arm can the edge support arm direction left and right sides be slided. Its advantage lies in that camera follow side stretches out, hangs from above in the top with present camera, has reduced the height of C. G. And the during operation reduces because of the amplitude that vibrations brought, further improves the work precision, and simultaneously, the camera can carry out position adjustment in all directions, and the effect is better.
Description
Technical field
The utility model relates to a kind of pcb board making apparatus, is specifically related to a kind of semi-automatic welding resistance exposure machine.
Background technology
Semi-automatic welding resistance exposure machine is the equipment of pcb board welding resistance Graphic transitions, after pcb board has been attached light-sensitive surface, pcb board with want the egative film of transition diagram by exposing after accurate contraposition.
In the prior art, the camera of image mechanism is mostly hang from above to be arranged on above frame, and center of gravity is very high, and when machine operation, camera can be shaken because of the vibration of machine, occurs larger amplitude, has a strong impact on operating accuracy.
Utility model content
In order to overcome the deficiency of background technology, the utility model provides a kind of semi-automatic welding resistance exposure machine, and the camera solving existing image mechanism hangs from above and is arranged on above frame, and center of gravity is very high, the problem can shaken because of the vibration of machine during work.
The technical scheme that the utility model adopts: a kind of semi-automatic welding resistance exposure machine, comprises frame and is arranged on image mechanism in frame, welding resistance positioning mechanism, exposure capability monitor control mechanism, runs control gear; Described image mechanism comprises the image pedestal that two lay respectively at both sides in frame, and two described image pedestals are extended with some sway braces respectively, and described sway brace coordinates with the slippage of image pedestal, can along slippage before and after image pedestal; Described sway brace is provided with camera, and described camera coordinates with sway brace slippage, can along the left and right slippage of sway brace direction.
Described welding resistance positioning mechanism comprise UVW platform, control UVW lifting platform jacking gear, for placing the laminating apparatus of pcb board; Described UVW platform is driven by line motor.
Described jacking gear comprises some driving stems, a drive plate, and described driving stem one end connects UVW platform, and the other end connects drive plate, and described drive plate is connected a CD-ROM drive motor; Described UVW mesa base also connects some driving cylinders, and described driving cylinder is uniformly distributed around UVW mesa base center.
Described jacking gear also comprises bracing frame, fixed head, and described fixed head is fixedly mounted on bracing frame; Described fixed head is provided with the locating sleeve with driving stem adaptation; Described driving stem is enclosed within locating sleeve, coordinates with locating sleeve slippage.
Be connected with mount pad bottom described fixed head, described mount pad is provided with guide rail, and described drive plate is provided with the slide block coordinated with guide rail slippage, and described CD-ROM drive motor is fixed on mount pad, and is connected with slide block by a screw mandrel.
Described mount pad both sides are respectively equipped with snubber assembly, and comprise the upper Buffer Unit be positioned on the upside of drive plate and the lower Buffer Unit be positioned on the downside of drive plate, between described upper Buffer Unit and lower Buffer Unit, spacing is the maximum moving distance of drive plate.
Described laminating apparatus comprises puts material platform for what place pcb board, and described UVW table top is provided with workbench, described workbench be provided with put expect platform fit and drive the primary importance of putting and expecting platform contraposition and with put the second place of expecting that platform is separated.
Described material mesa base of putting is fixed with some iron blocks; Described workbench is provided with some mounting grooves, and the position of described mounting groove is corresponding with iron block, and slightly larger than iron block; Be provided with electromagnet in described mounting groove, described workbench with put expect that platform is fitted time, there is gap between electromagnet and iron block.
Described electromagnet two ends are provided with the first web member; Be provided with some second web members bottom described workbench, and be fixedly mounted on the end positions of mounting groove; Described first web member and the second web member are provided with mutually corresponding bolt hole, and are bolted.
Put material mesa base and be provided with push pin device, described push pin device is arranged on the position of the wherein side side near bottom; Described push pin device comprises thimble, thimble seat, thimble spring, and described thimble seat is fixed on puts material mesa base, and described thimble one end is arranged on thimble seat, and offsets with thimble spring, and the other end is through putting material platform.
The beneficial effects of the utility model are: adopt above scheme, camera stretches out from side, hang from above up with existing camera, reduce height of C.G., reducing because shaking the amplitude brought during work, improving operating accuracy further, simultaneously, camera can carry out position adjustment in all directions, and effect is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment exposure machine complete machine.
Fig. 2 is the structural representation of the utility model embodiment image mechanism.
Fig. 3 is the structural representation of the utility model embodiment UVW platform.
Fig. 4 is the structural representation of the utility model embodiment workbench.
Fig. 5 is the structural representation of another angle of the utility model embodiment workbench.
Fig. 6 is the enlarged diagram of A in Fig. 5.
Fig. 7 is the structural representation of the utility model embodiment workbench exposure working plate.
Fig. 8 is the structural representation of the utility model embodiment push pin device.
1-frame in figure, 2-image mechanism, 21-image pedestal, 22-sway brace, 23-camera, 3-welding resistance positioning mechanism, 31-UVW platform, 311-workbench, 3111-mounting groove, 3112-electromagnet, 3113-first web member, 3114-second web member, 32-jacking gear, 321-driving stem, 322-drive plate, 3221-slide block, 323-electric motors, 324-drives cylinder, 325-bracing frame, 326-fixed head, 327-locating sleeve, 328-mount pad, 3281-guide rail, 329-screw mandrel, 33-laminating apparatus, 331-puts material platform, 332-iron block, 34-snubber assembly, the upper Buffer Unit of 341-, Buffer Unit under 342-, 35-push pin device, 351-thimble, 352-thimble seat, 353-thimble spring.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in the figure, a kind of semi-automatic welding resistance exposure machine, comprises frame 1 and is arranged on image mechanism 2 in frame, welding resistance positioning mechanism 3, exposure capability monitor control mechanism, runs control gear; Described image mechanism 2 comprises two image pedestal 21, two described image pedestals 21 laying respectively at both sides in frame 1 and is extended with 3 sway braces 22 respectively, and described sway brace 22 coordinates with image pedestal 21 slippage, can along slippage before and after image pedestal 21; Each described sway brace 22 is provided with camera 23, and described camera 23 coordinates with sway brace 22 slippage, can along the left and right slippage of sway brace 22 direction.
Camera stretches out from side, hangs from above up, reduce height of C.G. with existing camera, and reduce during work because shaking the amplitude brought, improve operating accuracy further, meanwhile, camera can carry out position adjustment in all directions, and effect is better.
As shown in the figure, described welding resistance positioning mechanism 3 comprise UVW platform 31, control UVW lifting platform jacking gear 32, for placing the laminating apparatus 33 of pcb board; Described UVW platform 31 is driven by line motor.
Line motor controls, and with existing rotation motor compared with the combination of screw mandrel, directly realizes the relative feed of each axle, gapless between action, can realize welding resistance contraposition quickly and accurately.
Wherein, described jacking gear 32 comprises 5 with driving stem 321, drive plate 322, and described driving stem 321 one end connects UVW platform 31, and the other end connects drive plate 322, and described drive plate 322 is connected a CD-ROM drive motor 323; When described CD-ROM drive motor 323 drives drive plate 322, the action of 5 driving stems 321 can be driven simultaneously, promote UVW platform by multiple different stress point, make it stressed more balanced, be elevated more steady;
Wherein, a wherein driving stem 321 can be connected to UVW platform 31 bottom centre position, other 4 driving stems 321 are connected to the position at four angles bottom UVW platform 31, and such layout more rationally effectively, stressedly more to balance, and is elevated more steady.
Also connect 4 bottom described UVW platform 31 and drive cylinder 324, described driving cylinder 324 is uniformly distributed around UVW platform 31 bottom centre, when CD-ROM drive motor 323 controls to rise, drive cylinder 324 can provide a rising driving force simultaneously, guarantee that UVW platform can rise more fast, when CD-ROM drive motor 323 controls to decline, drive cylinder can provide again a cushion effect, UVW platform can be declined more stably, drive cylinder effectively can ensure the stationarity of speed and the lifting be elevated.
As shown in the figure, described jacking gear 32 also comprises bracing frame 325, fixed head 326, and described fixed head 326 is fixedly mounted on bracing frame 325; Described fixed head 326 is provided with the locating sleeve 327 with driving stem 321 adaptation; Described driving stem 321 is enclosed within locating sleeve 327, coordinates with locating sleeve 327 slippage, and locating sleeve 327 can play a good locating effect, guarantees that driving stem 321 vertically rises or declines, improves precision.
As shown in the figure, mount pad 328 is connected with bottom described fixed head 326, described mount pad 328 is provided with guide rail 3281, described drive plate 322 is provided with the slide block 3221 coordinated with guide rail 3281 slippage, described CD-ROM drive motor 323 is fixed on mount pad 328, and be connected with slide block 3221 by a screw mandrel, stable working, precision is high.
Described mount pad both sides are respectively equipped with snubber assembly 34; comprise the upper Buffer Unit 341 be positioned on the upside of drive plate 322 and the lower Buffer Unit 342 be positioned on the downside of drive plate 322; between described upper Buffer Unit 341 and lower Buffer Unit 342, spacing is the maximum moving distance of drive plate 322; upper Buffer Unit 341 and lower Buffer Unit 342 can play the effect of a prevention & protection; avoid the rising that occurs because of fortuitous event or decline excessively, preventing equipment to be damaged.
As shown in the figure, described laminating apparatus 33 comprises expects platform 331 for placing putting of pcb board, described UVW platform 31 top is provided with workbench 311, described workbench 311 be provided with put expect platform 331 fit and drive the primary importance of putting and expecting platform 331 contraposition and with put the second place of expecting that platform 331 is separated, described in put bottom material platform 331 and be fixed with some iron blocks 332; Described workbench 311 is provided with some mounting grooves 3111, and the position of described mounting groove 3111 is corresponding with iron block 332, and slightly larger than iron block 332; Be provided with electromagnet 3112 in described mounting groove 3111, described workbench 311 with put expect that platform 331 is fitted time, there is gap between electromagnet 3112 and iron block 332.
In welding resistance contraposition work, when workbench with put expect that platform fit time, electromagnet is energized, and then firmly can hold iron block, makes workbench expect that platform fits tightly with putting, increasing friction force, can drive better to put to expect that platform realizes contraposition; When contraposition completes, workbench with put expect that platform is separated time, electromagnet power-off, owing to there is certain interval between electromagnet and iron block, therefore workbench expects that platform can realize quick separating with putting.
As shown in the figure, described electromagnet 3112 two ends are provided with the first web member 3113; Be provided with some second web members 3114 bottom described workbench 311, and be fixedly mounted on the end positions of mounting groove 3111; Described first web member 3113 and the second web member 3114 are provided with mutually corresponding bolt hole, and are bolted.
Described first web member 3113 is in " L " type, second web member 3114 is Z-shaped, and the first web member and the second web member are made by insulating material, pass through operating screw, the distance between the first web member and the second web member can be adjusted, thus realize the fine adjustment function of electromagnet 3112 position, electromagnet can be adjusted to optimum fixation position.
As shown in the figure, put bottom material platform 331 and be provided with push pin device 35, described push pin device 35 is arranged on the position of the wherein side side near bottom; Described push pin device 5 comprises thimble 351, thimble seat 352, thimble spring 353, described thimble seat 352 is fixed on to be put bottom material platform 331, described thimble 351 one end is arranged on thimble seat 352, and offsets with thimble spring 353, and the other end is through putting material platform 331.
Push pin device 35 jack-up can need the pcb board of welding resistance contraposition slightly, can better movablely adjust, because pcb board area is very large, and the push pin device angle that only jack-up is very little, so push pin device not only can not affect the precision of pcb board welding resistance contraposition, and its activity performance can be improved, faster to bit rate.
Embodiment should not be considered as the restriction to utility model, but any improvement done based on spirit of the present utility model, all should within protection domain of the present utility model.
Claims (10)
1. a semi-automatic welding resistance exposure machine, comprises frame (1) and is arranged on image mechanism (2) in frame, welding resistance positioning mechanism (3), exposure capability monitor control mechanism, runs control gear;
It is characterized in that: described image mechanism (2) comprises the image pedestal (21) that two lay respectively at the upper both sides of frame (1), two described image pedestals (21) are extended with some sway braces (22) respectively, described sway brace (22) coordinates with image pedestal (21) slippage, can along slippage before and after image pedestal (21); Described sway brace (22) is provided with camera (23), and described camera (23) coordinates with sway brace (22) slippage, can along sway brace (22) left and right, direction slippage.
2. semi-automatic welding resistance exposure machine according to claim 1, is characterized in that: described welding resistance positioning mechanism (3) comprise UVW platform (31), control UVW lifting platform jacking gear (32), for placing the laminating apparatus (33) of pcb board; Described UVW platform (31) is driven by line motor.
3. semi-automatic welding resistance exposure machine according to claim 2, it is characterized in that: described jacking gear (32) comprises some driving stems (321), a drive plate (322), described driving stem (321) one end connects UVW platform (31), the other end connects drive plate (322), and described drive plate (322) is connected a CD-ROM drive motor (323);
Described UVW platform (31) bottom also connects some driving cylinders (324), and described driving cylinder (324) is uniformly distributed around UVW platform (31) bottom centre.
4. semi-automatic welding resistance exposure machine according to claim 3, is characterized in that: described jacking gear (32) also comprises bracing frame (325), fixed head (326), and described fixed head (326) is fixedly mounted on bracing frame (325); Described fixed head (326) is provided with the locating sleeve (327) adaptive with driving stem (321); Described driving stem (321) is enclosed within locating sleeve (327), coordinates with locating sleeve (327) slippage.
5. semi-automatic welding resistance exposure machine according to claim 4, it is characterized in that: described fixed head (326) bottom is connected with mount pad (328), described mount pad (328) is provided with guide rail (3281), described drive plate (322) is provided with the slide block (3221) coordinated with guide rail (3281) slippage, described CD-ROM drive motor (323) is fixed on mount pad (328), and is connected with slide block (3221) by a screw mandrel (329).
6. semi-automatic welding resistance exposure machine according to claim 5, it is characterized in that: described mount pad both sides are respectively equipped with snubber assembly (34), comprise the upper Buffer Unit (341) being positioned at drive plate (322) upside and the lower Buffer Unit (342) being positioned at drive plate (322) downside, between described upper Buffer Unit (341) and lower Buffer Unit (342), spacing is the maximum moving distance of drive plate (322).
7. semi-automatic welding resistance exposure machine according to claim 2, it is characterized in that: described laminating apparatus (33) comprises expects platform (331) for placing putting of pcb board, described UVW platform (31) top is provided with workbench (311), described workbench (311) be provided with put expect platform (331) fit and drive the primary importance of putting and expecting platform (331) contraposition and with put the second place of expecting that platform (331) is separated.
8. semi-automatic welding resistance exposure machine according to claim 7, is characterized in that: described in put material platform (331) bottom be fixed with some iron blocks (332); Described workbench (311) is provided with some mounting grooves (3111), and the position of described mounting groove (3111) is corresponding with iron block (332), and slightly larger than iron block (332); Be provided with electromagnet (3112) in described mounting groove (3111), described workbench (311) with put expect that platform (331) is fitted time, there is gap between electromagnet (3112) and iron block (332).
9. semi-automatic welding resistance exposure machine according to claim 8, is characterized in that: described electromagnet (3112) two ends are provided with the first web member (3113); Described workbench (311) bottom is provided with some second web members (3114), and is fixedly mounted on the end positions of mounting groove (3111); Described first web member (3113) and the second web member (3114) are provided with mutually corresponding bolt hole, and are bolted.
10. semi-automatic welding resistance exposure machine according to claim 9, is characterized in that: put material platform (331) bottom and be provided with push pin device (35), described push pin device (35) is arranged on the position of the wherein side side near bottom; Described push pin device (5) comprises thimble (351), thimble seat (352), thimble spring (353), described thimble seat (352) is fixed on puts material platform (331) bottom, described thimble (351) one end is arranged on thimble seat (352), and offset with thimble spring (353), the other end is through putting material platform (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619326.2U CN204925616U (en) | 2015-08-18 | 2015-08-18 | Exposure machine is welded to semi -automatic hindering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619326.2U CN204925616U (en) | 2015-08-18 | 2015-08-18 | Exposure machine is welded to semi -automatic hindering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204925616U true CN204925616U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520619326.2U Withdrawn - After Issue CN204925616U (en) | 2015-08-18 | 2015-08-18 | Exposure machine is welded to semi -automatic hindering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204925616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159032A (en) * | 2015-08-18 | 2015-12-16 | 浙江欧视达科技有限公司 | Semiautomatic solder-resist exposure machine |
| CN109164681A (en) * | 2018-09-19 | 2019-01-08 | 武汉华星光电技术有限公司 | The fixing means of bogey and bogey |
-
2015
- 2015-08-18 CN CN201520619326.2U patent/CN204925616U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159032A (en) * | 2015-08-18 | 2015-12-16 | 浙江欧视达科技有限公司 | Semiautomatic solder-resist exposure machine |
| CN105159032B (en) * | 2015-08-18 | 2018-10-30 | 浙江欧视达科技有限公司 | Semi-automatic welding resistance exposure machine |
| CN109164681A (en) * | 2018-09-19 | 2019-01-08 | 武汉华星光电技术有限公司 | The fixing means of bogey and bogey |
| WO2020057058A1 (en) * | 2018-09-19 | 2020-03-26 | 武汉华星光电技术有限公司 | Carrying device and method for fixing carrying device |
| US11306788B2 (en) * | 2018-09-19 | 2022-04-19 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Carrying device and fixing method of carrying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20181030 |