CN103086588A - Special-shaped lamp tube positioning clamping device - Google Patents
Special-shaped lamp tube positioning clamping device Download PDFInfo
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- CN103086588A CN103086588A CN2013100442888A CN201310044288A CN103086588A CN 103086588 A CN103086588 A CN 103086588A CN 2013100442888 A CN2013100442888 A CN 2013100442888A CN 201310044288 A CN201310044288 A CN 201310044288A CN 103086588 A CN103086588 A CN 103086588A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The invention discloses a special-shaped lamp tube positioning clamping device, and relates to the special-shaped tube manufacturing field. The device comprises a frame, one end of the frame is provided with a positioning plane, the positioning plane is provided with a plurality of positioning adsorption mechanisms for adsorbing and fixing the tube wall of a special-shaped lamp tube. The special-shaped lamp tube positioning clamping device which utilizes a lever locking principle and a vacuum adsorption principle to improve the positioning adsorption mechanisms and locking mechanisms substantially reduces the manufacturing cost, effectively prevents the lamp tube explosion, and improves the equipment stability and production efficiency.
Description
Technical field
The present invention relates to special-shaped fluorescent tube and make the field, relate in particular to a kind of special-shaped lotus light fluorescent tube locating and clamping apparatus of fluorescent lamp bridging machine.
Background technology
present fluorescent lamp bridging machine on the market generally includes permanent seat and hold-down gear, according to the bridge joint lamp tube shapes, the general spring that adopts, compressing tablet is pressed on fluorescent tube on permanent seat, this kind hold-down gear need to manually operate, at the bottom of the clamping work efficiency, manual working intensity is large, and because the elastic fatigue of spring easily causes the location inaccurate, compress built on the sand, cost rate is lower, affected by workman's skill level and mood, especially for special-shaped fluorescent tube, for example quincunx, spherical, Buddha's hand etc., shape such as Chinese patent CN3585077, CN3303962, CN3171922, CN1528690, CN2505980, CN2582100, the lamp tube shapes such as CN2561093, it is relatively short that this type of fluorescent tube inserts the straight section of lamp socket, be only generally 2 ~ 3cm, but this type of fluorescent tube generally all needs at least 3 lamp tube bridging lopping again to form, therefore require very strict to the outside dimension of the fluorescent tube straight section of bridge joint lopping, slightly there is deviation all can not insert in lamp socket, when for this, this type of special-shaped fluorescent tube being carried out bridge joint, the general permanent seat that adopts particular design, with the straight length of special-shaped fluorescent tube as connecing the bridge positioning datum, the whole lamp Ball type fluorescent lamp bridge-joint-type lamp tube fixed base described in Chinese patent CN201059489 for example, the described Fluorescent Tubes Fixed Clamping Device of CN201060836, slightly there is deviation namely to cause fluorescent tube to insert in connecing the bridge process and do not advance lamp socket, cause fluorescent tube to scrap.
to adopt flame to fuse because fluorescent tube connects bridge, blast hole connects bridge, grasping and the effective permanent seat of positioning lamp all adopt metal construction, if connect the bridge fluorescent tube exist in connecing the bridge process be heated inhomogeneous, inner meeting produces stress, stress surpasses certain value and just easily produces explosion, the bridge joint of prior art all is arranged on short straight section position, it is inhomogeneous that the bridge joint that goes round and begins again must make short straight section partly be heated, produce explosion, retaining part fuses the heating zone the closer to bridge joint and more easily produces explosion in actual production, yet to connect the qualification rate of inserting lamp socket after bridge and clamping part must be arranged on again bridge joint and fuse nearer position, heating zone in order to improve, both produce contradiction, prior art is in order to improve product percent of pass, have to abandon reducing the burst rate of fluorescent tube, fluorescent tube explosion problem can not get effective solution for a long time.
Chinese patent application, application number is 201210389526.4, publication number is CN102887628A, a kind of special-shaped fluorescent tube positioning and locking device is disclosed, comprise frame, locating mechanism, locking mechanism, described frame one end is provided with locating surface, being provided with several on locating surface is used for making fluorescent tube contact the locating mechanism of locking positioning with positioning head, and be arranged at the locating surface center and be used for making fluorescent tube tighten up fixing locking mechanism, can automatically contact by arranging the locating mechanism of regulating locking with fluorescent tube, and the locking mechanism that fluorescent tube is tightened up, effectively overcome the short straight section of prior art retaining part in special-shaped fluorescent tube, easily produce the problem of fluorescent tube explosion, and accurate positioning, product percent of pass significantly improves, its technical scheme adopts rotary cylinder and the telescopic cylinder fluorescent tube that is strained and fixed, its cost of manufacture is higher, and its positioning head is rigid element, easy and fluorescent tube bumps, produce unnecessary damage, and when utilizing telescopic cylinder to tighten up, if pressure is excessive, easily squeeze fluorescent tube broken, stabilization of equipment performance is lower, moreover, the locking mechanism of the technical scheme of this patent is that telescopic cylinder holds out against locking, its cost of manufacture is higher, and the pressure size is difficult to accurate control, and be difficult to regulate, easily cause the not firm or too early locking of locking, cause the location inaccurate, have much room for improvement.
Summary of the invention
The present invention is directed to above-mentioned technical problem, a kind of special-shaped fluorescent tube locating and clamping apparatus that a kind of stability is high, effectively prevent the fluorescent tube explosion is provided.
the present invention is for solving the problems of the technologies described above, a kind of special-shaped fluorescent tube locating and clamping apparatus is provided, comprise frame, frame one end is provided with locating surface, it is characterized in that being provided with on locating surface several with the fixing location adsorbing mechanism of special-shaped tube wall absorption, described location adsorbing mechanism comprises the location adsorption head, union lever, elastic buffer circle and locking mechanism, described union lever is hollow rod body, the body of rod one end is provided with the absorption positioning head and is communicated with it, the body of rod the other end passes the through hole that on locating surface, correspondence is offered and is connected with vacuum extractor, the flexible bumper ring of cover on union lever between location adsorption head and locating surface, described locating surface end face has the notch that connects both sides downwards, make the locating surface side be " U " shape structure, the described union lever body of rod is in notch, described locking mechanism comprises briquetting, two locking levers in up and down, locking spring, guidepost, described lower locking lever one end is fixed in locating surface bottom and parallel with the base to a side extension, lower locking lever elongated end proximal end is provided with guidepost straight up, described upper locking pole pair should be arranged at the locating surface top, the locating surface top is provided with and the upper locking lever one up and down auricle that is connected of end close end, the termination that is flexibly connected with auricle is connected with briquetting, the briquetting card sinks into to be pressed in described notch above the described union lever body of rod, described upper locking lever the other end proximal end correspondence is provided with guidepost straight down, described locking spring is placed on the guidepost of two of up and down.
Key problem in technology of the present invention is rigidity is located and makes the flexible location of adsorbing into, to locate adsorption head, be adsorbed on special-shaped fluorescent tube and to it and vacuumize, utilize inside and outside pressure difference to reach the purpose of location absorption, and the location adsorption head is flexible structure, can be to the surface of the light tube injury, safety performance is high, good stability.
Another key problem in technology is that described locking mechanism utilizes lever principle locking, the end that upper locking lever connects briquetting to the distance of auricle less than the distance of the upper locking lever the other end to auricle, reach the purpose of locking by the recovery distortion of the locking spring between the locking lever of up and down, the large I of its locking force is regulated automatically by locking spring, and utilize the left and right arm of force different, larger locking force is provided, and simple in structure, cost of manufacture is low.
As of the present invention preferred, described location adsorbing mechanism is 2, described location adsorption head is located fast by two strips, and be socketed on the outer peripheral seal cartridge of preset pieces and form, described preset pieces surface offers the circular groove that caves inward, and described groove center offers the through hole that is communicated with described union lever.By the circular groove that the preset pieces surface setting that will locate adsorbing mechanism caves inward, its groove radian is consistent with different in nature fluorescent tube radian, has greatly increased adsorption area, has strengthened adsorptive power.Its preset pieces can according to the difference of making lamp tube shapes process mating voluntarily, strengthen production range.
As of the present invention preferred, described location adsorbing mechanism is 4 ~ 8, when the location adsorbing mechanism is during greater than 2, described location adsorption head is sucker shape Rubber end, forms a plurality of absorption locating points on special-shaped fluorescent tube, passes through multipoint positioning, strengthen adsorptive power, the stability of location is provided.
As preferably, described elastic buffer circle is spring or rubber ring.
Beneficial effect of the present invention: the present invention utilizes lever locking principle and vacuum adsorption principle, improves location adsorbing mechanism and locking mechanism, has greatly reduced cost of manufacture, and has effectively prevented the fluorescent tube explosion, has improved stability and the production efficiency of equipment.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1.
The side-view of Fig. 2 Fig. 1.
Fig. 3 is the front view of embodiment 2.
Fig. 4 is the side-view of Fig. 3.
Embodiment
embodiment 1: a kind of special-shaped fluorescent tube locating and clamping apparatus, comprise frame 001, frame 001 1 ends are provided with locating surface 002, described locating surface 002 end face has the notch 021 that connects both sides downwards, make locating surface 002 side be " U " shape structure, be provided with 2 on locating surface 002 with the fixing location adsorbing mechanism 003 of special-shaped tube wall absorption, described location adsorbing mechanism 003 comprises location adsorption head 031, union lever 032, elastic buffer circle 033 and locking mechanism 034, described union lever 032 is hollow rod body, the body of rod one end is provided with absorption positioning head 031 and is communicated with it, the body of rod the other end passes the through hole that on locating surface 002, correspondence is offered and is connected with vacuum extractor, the flexible bumper ring 033 of cover on the union lever 032 that location adsorption head 031 and locating surface are 002, described union lever 032 body of rod is in notch 021, described locking mechanism 034 comprises briquetting 341, two locking levers (342 in up and down, 343), locking spring 344, guidepost 345, described lower locking lever 343 1 ends are fixed in locating surface 002 bottom and parallel with the base to a side extension, lower locking lever 343 elongated end proximal ends are provided with guidepost 345 straight up, described upper locking lever 342 correspondences are arranged at locating surface 002 top, locating surface 002 top is provided with and the upper locking lever 342 1 up and down auricles that are connected 022 of end close end, the termination that is flexibly connected with auricle 022 is connected with briquetting 341, briquetting 341 cards sink into to be pressed in described notch 021 above described union lever 032 body of rod, described upper locking lever 342 the other end proximal end correspondences are provided with guidepost 345 straight down, described locking spring 344 is placed on the guidepost 345 of two of up and down, described location adsorption head 031 is by two strip preset piecess 311, and be socketed on the outer peripheral seal cartridge of preset pieces 311 312 and form, described preset pieces 311 surfaces offer the circular groove that caves inward, described groove center offers the through hole that is communicated with described union lever 032, described elastic buffer circle 033 is spring or rubber ring.
Embodiment 2: with reference to embodiment 1, described location adsorbing mechanism 003 is 4, two-layer being arranged at intervals on locating surface 002 in up and down, described locating surface 002 side is " U " shape structure, described location adsorption head 031 is sucker shape Rubber end, described elastic buffer circle 033 is spring or rubber ring, nearly auricle 022 end of upper locking lever 342 of described locking mechanism 034 separately is provided with a locking lever 342a to downward-extension, be forked with upper locking lever 342, this locking lever 342a end separately is connected with a briquetting 341a, and described briquetting 341a is pressed on above lower floor's union lever 032 body of rod.
Below introduce principle of work of the present invention, when positioning the clamping operation, the abnormity fluorescent tube is close proximity on the adsorption head of described location, drive the inside shrinkage strain of spring, the location adsorption head is pressed on lamp tube wall, vacuum extractor starts, detach air in the adsorption head of location, make the fluorescent tube vacuum suck on the adsorption head of location, locking latches utilizes spring distortion auto lock, completes clamped one time.
Claims (7)
1. a special-shaped fluorescent tube locating and clamping apparatus, comprise frame, and frame one end is provided with locating surface, it is characterized in that being provided with on locating surface several with the fixing location adsorbing mechanism of special-shaped tube wall absorption.
2. a kind of special-shaped fluorescent tube locating and clamping apparatus according to claim 1, it is characterized in that described location adsorbing mechanism comprises the location adsorption head, union lever, elastic buffer circle and locking mechanism, described union lever is hollow rod body, the body of rod one end is provided with the absorption positioning head and is communicated with it, the body of rod the other end passes the through hole that on locating surface, correspondence is offered and is connected with vacuum extractor, the flexible bumper ring of cover on union lever between location adsorption head and locating surface, described locating surface end face has the notch that connects both sides downwards, make the locating surface side be " U " shape structure, the described union lever body of rod is in notch, described locking mechanism comprises briquetting, two locking levers in up and down, locking spring, guidepost, described lower locking lever one end is fixed in locating surface bottom and parallel with the base to a side extension, lower locking lever elongated end proximal end is provided with guidepost straight up, described upper locking pole pair should be arranged at the locating surface top, the locating surface top is provided with and the upper locking lever one up and down auricle that is connected of end close end, the termination that is flexibly connected with auricle is connected with briquetting, the briquetting card sinks into to be pressed in described notch above the described union lever body of rod, described upper locking lever the other end proximal end correspondence is provided with guidepost straight down, described locking spring is placed on the guidepost of two of up and down.
3. a kind of special-shaped fluorescent tube locating and clamping apparatus according to claim 2, is characterized in that described location adsorbing mechanism is 2.
4. a kind of special-shaped fluorescent tube locating and clamping apparatus according to claim 3, it is characterized in that described location adsorption head is by two strip preset piecess, and be socketed on the outer peripheral seal cartridge of preset pieces and form, described preset pieces surface offers the circular groove that caves inward, and described groove center offers the through hole that is communicated with described union lever.
5. a kind of special-shaped fluorescent tube locating and clamping apparatus according to claim 2, is characterized in that described location adsorbing mechanism is 4 ~ 8.
6. a kind of special-shaped fluorescent tube locating and clamping apparatus according to claim 5, is characterized in that described location adsorption head is sucker shape Rubber end.
7. one of according to claim 1 ~ 6 described a kind of special-shaped fluorescent tube locating and clamping apparatus, is characterized in that described elastic buffer circle is spring or rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044288.8A CN103086588B (en) | 2013-02-05 | 2013-02-05 | Special-shaped lamp tube positioning clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044288.8A CN103086588B (en) | 2013-02-05 | 2013-02-05 | Special-shaped lamp tube positioning clamping device |
Publications (2)
| Publication Number | Publication Date |
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| CN103086588A true CN103086588A (en) | 2013-05-08 |
| CN103086588B CN103086588B (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310044288.8A Expired - Fee Related CN103086588B (en) | 2013-02-05 | 2013-02-05 | Special-shaped lamp tube positioning clamping device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616947A (en) * | 2014-12-30 | 2015-05-13 | 宜兴市晨虹照明电器有限公司 | Fluorescent tube bridging and fixing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB254345A (en) * | 1925-06-29 | 1926-12-02 | British Thomson Houston Co Ltd | Improvements in and relating to electric incandescent lamps and similar devices |
| CN201136837Y (en) * | 2007-12-17 | 2008-10-22 | 王赛君 | Device for clamping lamp tubes |
| CN201158608Y (en) * | 2008-01-25 | 2008-12-03 | 王赛君 | Bridge set for assembling and clamping lighting tube |
| CN201833201U (en) * | 2010-07-30 | 2011-05-18 | 中国航空工业集团公司北京航空制造工程研究所 | Flexible clamping device |
| CN102092019A (en) * | 2011-03-07 | 2011-06-15 | 河海大学常州校区 | Flexible multipoint tool set for positioning and supporting thin-walled curved surface parts |
| CN102887628A (en) * | 2012-10-15 | 2013-01-23 | 宜兴市晨虹照明电器有限公司 | Locating and locking device for special-shape lamp tube |
| CN203200158U (en) * | 2013-02-05 | 2013-09-18 | 宜兴市晨虹照明电器有限公司 | Positioning-clamping device for specially-shaped lamp tubes |
-
2013
- 2013-02-05 CN CN201310044288.8A patent/CN103086588B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB254345A (en) * | 1925-06-29 | 1926-12-02 | British Thomson Houston Co Ltd | Improvements in and relating to electric incandescent lamps and similar devices |
| CN201136837Y (en) * | 2007-12-17 | 2008-10-22 | 王赛君 | Device for clamping lamp tubes |
| CN201158608Y (en) * | 2008-01-25 | 2008-12-03 | 王赛君 | Bridge set for assembling and clamping lighting tube |
| CN201833201U (en) * | 2010-07-30 | 2011-05-18 | 中国航空工业集团公司北京航空制造工程研究所 | Flexible clamping device |
| CN102092019A (en) * | 2011-03-07 | 2011-06-15 | 河海大学常州校区 | Flexible multipoint tool set for positioning and supporting thin-walled curved surface parts |
| CN102887628A (en) * | 2012-10-15 | 2013-01-23 | 宜兴市晨虹照明电器有限公司 | Locating and locking device for special-shape lamp tube |
| CN203200158U (en) * | 2013-02-05 | 2013-09-18 | 宜兴市晨虹照明电器有限公司 | Positioning-clamping device for specially-shaped lamp tubes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616947A (en) * | 2014-12-30 | 2015-05-13 | 宜兴市晨虹照明电器有限公司 | Fluorescent tube bridging and fixing device |
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| CN103086588B (en) | 2015-06-10 |
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