CN102848243A - Locating device for lamp housing machining - Google Patents
Locating device for lamp housing machining Download PDFInfo
- Publication number
- CN102848243A CN102848243A CN2011101766692A CN201110176669A CN102848243A CN 102848243 A CN102848243 A CN 102848243A CN 2011101766692 A CN2011101766692 A CN 2011101766692A CN 201110176669 A CN201110176669 A CN 201110176669A CN 102848243 A CN102848243 A CN 102848243A
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- plate
- lamp housing
- positioner
- hole
- lock shaft
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention relates to a locating device for lamp housing machining. The locating device comprises a locking shaft; a first end of the locking shaft is provided with a locating plate; the locating plate is provided with a division plate; the division plate is of a disc shape; the edge of the division plate is provided with a plurality of locating grooves; each locating groove corresponds to the position of a mounting hole on the housing body of a lamp housing; the locating plate is provided with a locating hole; the locating hole is matched with a locating boss on the housing body; the locating plate is further provided with a guide post; the guide post is matched with a guide hole on the housing body; the end part of a second end of the locking shaft is rotationally connected with an open fork, which is provided with a handle; the second end of the locking shaft is provided with an open plate; and when the open fork is rotated, the open plate is pushed to slide on the locking shaft. The locating device for lamp housing machining disclosed by the invention can accurately locate the machining position of the mounting hole at the periphery of the lamp housing so as to improve the machining quality of the lamp housing; and the locating device further has the advantages of being simple in structure and being convenient for operation, and the like.
Description
Technical field
The present invention relates to the anchor clamps of lamp casing processing, more particularly, relate to a kind of positioner for lamp housing processing.
Background technology
As depicted in figs. 1 and 2; housing 100 for a kind of lighting; this housing 100 is taper type substantially; housing 100 is hollow structure; the front end inside of housing 100 has four positioning boss 101 and a pilot hole 102; be distributed with a plurality of installing holes 103 on the outer surface of housing 100; specifically on this housing 100; the screwed hole that has 16 M3; and along the periphery non-uniform Distribution of lamp housing, because installing hole 103 is many, processing gets up to be difficult to accurate location; often can because the processing of position, hole is inaccurate, cause substandard products or waste product.
Summary of the invention
The technical problem to be solved in the present invention is, adds for the installing hole of the above-mentioned lamp housing periphery of prior art and is difficult to the accurately defective of location man-hour, and a kind of positioner is provided, and adds at lamp housing and can locate accurately the installing hole of lamp housing periphery man-hour.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of positioner for lamp housing processing, comprise a lock shaft, the first end of described lock shaft is provided with a location-plate, is provided with the one division plate on the described location-plate;
Described index plate is disc, and the edge of described index plate has a plurality of locating slots, and the position of an installing hole on the housing of each described locating slot and lamp housing is corresponding;
Have locating hole on the described location-plate, the positioning boss on described locating hole and the described housing is suitable, also is provided with lead on the described location-plate, and described lead cooperates with pilot hole on the housing;
The end of the second end of described lock shaft is rotationally connected opening fork, and described opening fork is provided with handle, and the second end of described lock shaft is provided with open plate, and described opening fork promotes described open plate when rotating and slides at lock shaft.
At the positioner for lamp housing processing of the present invention, described opening fork comprises that substrate is arranged on a pair of eccentric disk on the substrate, and described substrate and described eccentric disk are perpendicular, and described eccentric disk and described lock shaft are rotationally connected by rotating shaft.
At the positioner for lamp housing processing of the present invention, described open plate is disc, has the breach adaptive with the second end of lock shaft on the described open plate, and described breach is stuck on the second end of lock shaft.
At the positioner for lamp housing processing of the present invention, the second end of described lock shaft has two parallel the first sides and the second side of two circular arcs that are connected two first sides, described breach comprises two planar sections and the cambered surface part that is connected two planar sections, described two planar sections are fitted with two first sides respectively, fit in described cambered surface part and described the second side.
At the positioner for lamp housing processing of the present invention, described handle is arranged on the described substrate.
At the positioner for lamp housing processing of the present invention, described index plate is connected by alignment pin with described location-plate, have two or more the first pin-and-holes that cooperate with alignment pin on the described index plate, have second pin-and-hole corresponding with the first pin-and-hole on the described location-plate, described alignment pin inserts in the first pin-and-hole and the second pin-and-hole described index plate and location-plate is linked together.
At the positioner for lamp housing processing of the present invention, described lead comprises the first cylindrical section and the second cylindrical section, the diameter of described the first cylindrical section is greater than the diameter of described the second cylindrical section, the diameter of described the first cylindrical section and the diameter of pilot hole are suitable, and described the second cylindrical section is inserted on the described location-plate.
At the positioner for lamp housing processing of the present invention, described location-plate is threaded with the first end of described lock shaft.
At the positioner for lamp housing processing of the present invention, described locating hole is a plurality of.
At the positioner for lamp housing processing of the present invention, the first end of described lock shaft is provided with blind hole.
Implement the positioner for lamp housing processing of the present invention, have following beneficial effect: positioner of the present invention, can accurately locate the Working position of the installing hole of lamp housing periphery, improve the crudy of lamp housing, the advantages such as this positioner also has simple in structure, and is easy to operate.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is one of signal of the positioner of the present invention lamp housing that is used for processing;
Fig. 2 be the positioner of the present invention lamp housing that is used for processing signal two;
Fig. 3 is the structural representation of the preferred embodiment of positioner of the present invention;
Fig. 4 is the front view of index dial in the preferred embodiment of positioner of the present invention;
Fig. 5 is A-A profile among Fig. 4;
Fig. 6 is the schematic diagram of location-plate in the preferred embodiment of positioner of the present invention;
Fig. 7 is B-B profile among Fig. 7;
Fig. 8 is the schematic diagram of locating dowel in the preferred embodiment of positioner of the present invention;
Fig. 9 is the schematic diagram of lead in the preferred embodiment of positioner of the present invention;
Figure 10 is the schematic diagram of lock shaft in the preferred embodiment of positioner of the present invention;
Figure 11 is the right view of lock shaft in the preferred embodiment of positioner of the present invention;
Figure 12 is the front view of the preferred embodiment split shed fork of positioner of the present invention;
Figure 13 is the left view of the preferred embodiment split shed fork of positioner of the present invention;
Figure 14 is the top view of the preferred embodiment split shed fork of positioner of the present invention;
Figure 15 is the front view of the preferred embodiment split shed plate of positioner of the present invention;
Figure 16 is the left view of the preferred embodiment split shed plate of positioner of the present invention;
Figure 17 is the schematic diagram of handle in the preferred embodiment of positioner of the present invention.
The specific embodiment
Understand for technical characterictic of the present invention, purpose and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As depicted in figs. 1 and 2, be used for the schematic diagram of the lamp housing of processing for the positioner for lamp housing processing of the present invention, the periphery of the housing 100 of this lamp housing need to process a plurality of installing holes 103, and these installing holes 103 are along circumferential distribution and inhomogeneous, therefore add man-hour the Working position of a little installing holes 103 to be difficult to determine accurately.In order conveniently to add fixing to housing in man-hour, be provided with four positioning boss 101 and a pilot hole 102 at housing 100.
As shown in Figure 3, be a preferred embodiment of the positioner for lamp housing processing of the present invention, be used for man-hour housing 100 being positioned as depicted in figs. 1 and 2 lamp housing is added.This positioner comprises a lock shaft 1, and the first end 11 of lock shaft 1 is provided with a location-plate 2, is provided with one division plate 3 on the location-plate 2, and the second end 12 of lock shaft 1 is provided with opening fork 4 and open plate 6, also is provided with handle 5 on the opening fork 4.
Referring to Figure 10 and Figure 11, the first end 11 of lock shaft 1 is cylindrical, and first end is provided with blind hole 111, is used for export-oriented board and cooperates; 12 at second end of lock shaft 1 is flat plate-like shape, and specifically the second end 12 has two parallel the first sides 121 and the second side 122 of two circular arcs that are connected two first sides 121.Referring to Fig. 6 and Fig. 7, be the schematic diagram of location-plate 2, location-plate 2 is threaded with the first end 11 of lock shaft 1, and the end with first end 11 of lock shaft 1 is provided with external screw thread 112, and the center of location-plate 2 then is provided with the screwed hole 201 adaptive with external screw thread 112.
Referring to Fig. 4 and Fig. 5, schematic diagram for index plate 3, index plate 3 is disc, the edge of index plate 3 has a plurality of locating slots 31, the number of the installing hole 103 on the periphery of the number of locating slot 31 and housing 100 is identical, the position of an installing hole 103 on the housing 100 of each locating slot 31 and lamp housing is corresponding, specifically the installing hole 103 on locating slot 31 and the housing 100 is one-to-one relationships, and the center of each locating slot 31 is parallel with the line in the axle center of housing 100 with the center of these locating slot 31 corresponding installing holes with the line in the center of circle of index plate 3.Cooperate with universal board by locating slot 31 like this, can determine quickly and accurately the Working position of the installing hole 103 of housing 100.Index dial 3 is connected by pin 32 with installing plate 2, Fig. 8 is the schematic diagram of alignment pin 32, it is cylindrical, have two or more the first pin-and-holes 33 that cooperate with alignment pin 32 on the index plate 3, have second pin-and-hole 23 corresponding with the first pin-and-hole 33 on the location-plate 2, alignment pin 32 inserts in the first pin-and-holes 33 and the second pin-and-hole 23 described index plate 3 and location-plate 2 is linked together.
Referring to Fig. 3, Fig. 6 and Fig. 9, positioner is to realize by location-plate 2 and cooperating of housing 100 with the location of housing 100, concrete, have locating hole 21 at location-plate 2, locating hole 21 is suitable with the positioning boss 101 on the housing 100, during cooperation, positioning boss 101 on the housing 100 is inserted in the locating hole 21, positioning boss 101 can have a plurality of, locating hole 21 also has a plurality of accordingly, because the installing hole 103 of housing 100 is not even distribution, in order to prevent dislocation, also be provided with lead 22 on the location-plate 2, described lead 22 cooperates with pilot hole 102 on the housing 100, when housing 100 was contained on the positioner, lead 22 was inserted in the pilot hole 102.Referring to Fig. 9, lead 22 comprises the first cylindrical section 221 and the second cylindrical section 222, the diameter of the first cylindrical section 221 is greater than the diameter of described the second cylindrical section 222, the diameter of the diameter of the first cylindrical section 221 and pilot hole 102 is suitable, the second cylindrical section 222 is inserted on the described location-plate 2, and the diameter of the first cylindrical section 121 is greater than the diameter of the second cylindrical section 122, when the second cylindrical section 122 is inserted on the location-plate 2, can play spacing effect, prevent that lead 22 from inserting dark.Cooperate by locating dowel 22 locating holes and positioning boss 101, and lead 22 cooperates with pilot hole 102, can prevent the situation that cooperates appearance to misplace of positioner and housing 100.Lead 22 plays the effect of guiding when housing 100 is contained on the positioner simultaneously.
Referring to Figure 12 to Figure 14, opening fork 4 comprises that substrate 40 is arranged on a pair of eccentric disk 41 on the substrate 40, substrate 40 is perpendicular with eccentric disk 41, eccentric disk 41 is rotationally connected by rotating shaft 42 with lock shaft 1, eccentric disk 41 is similar with eccentric structure, along with the position gradually changes, when opening fork 4 rotated, eccentric disk 41 promoted open plate 6 and slides at lock shaft its side 411 to the distance in the axle center of rotating shaft 42.For handled easily, be provided with handle 5 at the substrate 40 of opening fork 4, Figure 17 is the schematic diagram of handle 5.Referring to Figure 15 and Figure 16, in the present embodiment, open plate 6 is disc, have the breach 61 adaptive with the second end 12 of lock shaft 1 on the open plate 6, this breach 61 comprises that two planar sections 611 and cambered surface part 612, two planar sections 611 that are connected two planar sections fit 612 of cambered surface parts and 122 applyings of the second side with two first sides 121 of the second end 12 of lock shaft 1 respectively, breach 61 is stuck on the second end 12 of lock shaft 1, and open plate 6 can be slided at the second end 12 of lock shaft 1.
The use procedure of above-mentioned positioner is as follows: the large end of housing 100 heads handle 5 those ends from positioner, be enclosed within on the positioner along lock shaft 1,102 li of the pilot holes of location-plate 2 leads 22 insertion housings 100,21 li of locating holes on the location-plate 2 that 4 positioning boss 101 on the housing 100 insert in the positioner, the second end 12 of lock shaft 1 and opening fork 4 is exposed by the upper end of housing 100, rotate opening fork 4, open plate 6 can be stuck on the second end 12 of lock shaft 1, then turning handle 5, opening fork 4 rotates, make eccentric disk 41 extruding open plate 6 make open plate 6 on housing 100 and compress housing 100, housing 100 and positioner just have been fixed together like this, relocating device is put on the universal board and is connected and fixed, after adjusting first machining hole position, process first hole, after processing, just unclamp being connected of positioner and universal board, then press the angle on the index plate, angle of rotation positioning device, again locking and being connected of universal board after fixing, is processed next hole, the like, finish the processing of a plurality of installing holes 103 on the housing 100.
The advantages such as positioner of the present invention can accurately be located the Working position of the installing hole of lamp housing periphery, improves the crudy of lamp housing, and this positioner also has simple in structure, and is easy to operate.
The above is described embodiments of the invention by reference to the accompanying drawings; but the present invention is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not breaking away from the scope situation that aim of the present invention and claim protect, also can make a lot of forms, these all belong within the protection of the present invention.
Claims (10)
1. one kind is used for the positioner that lamp housing is processed, it is characterized in that, comprise a lock shaft (1), the first end (11) of described lock shaft (1) is provided with a location-plate (2), is provided with one division plate (3) on the described location-plate (2);
Described index plate (3) is disc, and the edge of described index plate (3) has a plurality of locating slots (31), and the position of the installing hole (103) on the housing (100) of each described locating slot (31) and lamp housing is corresponding;
Have locating hole (21) on the described location-plate (2), described locating hole (21) is suitable with the positioning boss (101) on the described housing (100), also be provided with lead (22) on the described location-plate (2), described lead (22) cooperates with pilot hole (102) on the housing (100);
The end of second end (12) of described lock shaft (1) is rotationally connected opening fork (4), described opening fork (4) is provided with handle (5), second end (12) of described lock shaft (1) is provided with open plate (6), and described opening fork (4) promotes described open plate (6) when rotating and slides at lock shaft (1).
2. the positioner for lamp housing processing according to claim 1, it is characterized in that, described opening fork (4) comprises that substrate (40) is arranged on a pair of eccentric disk (41) on the substrate (40), described substrate (40) is perpendicular with described eccentric disk (41), and described eccentric disk (41) is rotationally connected by rotating shaft (42) with described lock shaft (1).
3. the positioner for lamp housing processing according to claim 2, it is characterized in that, described open plate (6) is disc, have the breach (61) adaptive with second end (12) of lock shaft (1) on the described open plate (6), described breach (61) is stuck on second end (12) of lock shaft (1).
4. the positioner for lamp housing processing according to claim 3, it is characterized in that, second end (12) of described lock shaft (1) has two parallel the first sides (121) and second side (122) of two circular arcs that are connected two first sides (121), described breach comprises two planar sections (611) and the cambered surface part (612) that is connected two planar sections, described two planar sections (611) are fitted with two first sides (121) respectively, fit in described cambered surface part (612) and described the second side (122).
5. the positioner for lamp housing processing according to claim 2 is characterized in that, described handle (5) is arranged on the described substrate (40).
6. the positioner for lamp housing processing according to claim 1, it is characterized in that, described index plate (3) is connected by alignment pin (32) with described location-plate (2), have two or more the first pin-and-holes (33) that cooperate with alignment pin (32) on the described index plate (3), have second pin-and-hole (23) corresponding with the first pin-and-hole (33) on the described location-plate (2), described alignment pin (32) inserts in the first pin-and-hole (33) and the second pin-and-hole (23) described index plate (3) and location-plate (2) is linked together.
7. the positioner for lamp housing processing according to claim 1, it is characterized in that, described lead (22) comprises the first cylindrical section (221) and the second cylindrical section (222), the diameter of described the first cylindrical section (221) is greater than the diameter of described the second cylindrical section (222), the diameter of the diameter of described the first cylindrical section (221) and pilot hole (102) is suitable, and described the second cylindrical section (222) is inserted on the described location-plate (2).
8. the positioner for lamp housing processing according to claim 1 is characterized in that, described location-plate (2) is threaded with the first end (11) of described lock shaft (1).
9. the positioner for lamp housing processing according to claim 1 is characterized in that, described locating hole (21) is a plurality of.
10. the positioner for lamp housing processing according to claim 1 is characterized in that, the first end (11) of described lock shaft (1) is provided with blind hole (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110176669.2A CN102848243B (en) | 2011-06-28 | 2011-06-28 | Locating device for lamp housing machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110176669.2A CN102848243B (en) | 2011-06-28 | 2011-06-28 | Locating device for lamp housing machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102848243A true CN102848243A (en) | 2013-01-02 |
| CN102848243B CN102848243B (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110176669.2A Expired - Fee Related CN102848243B (en) | 2011-06-28 | 2011-06-28 | Locating device for lamp housing machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102848243B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753307A (en) * | 2014-01-14 | 2014-04-30 | 无锡蠡湖叶轮制造有限公司 | Supercharger assembly fixture |
| CN105570244A (en) * | 2016-02-22 | 2016-05-11 | 安徽开乐专用车辆股份有限公司 | Double-guiding seal transition structure |
| CN107498327A (en) * | 2017-08-02 | 2017-12-22 | 商洛市虎之翼科技有限公司 | A kind of frock clamp for turning |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956454A (en) * | 1958-03-10 | 1960-10-18 | Kearney & Trecker Corp | Index mechanism for a combination machine tool |
| CN2540746Y (en) * | 2001-07-18 | 2003-03-26 | 临清市龙山打草机械厂 | Horizontal wheatgrass bander |
| CN101670527A (en) * | 2009-09-30 | 2010-03-17 | 哈尔滨汽轮机厂有限责任公司 | Special fixture for processing inclined conical nozzle steam passage and method thereof |
| CN201455691U (en) * | 2009-07-07 | 2010-05-12 | 北京科技大学 | Fast-assembling and graduating function-based wire-electrode cutting combined fixture |
| CN201735864U (en) * | 2010-04-01 | 2011-02-09 | 济宁瑞祥模具有限责任公司 | Outfit for processing precise indexing inner wall hole of large annular workpiece |
-
2011
- 2011-06-28 CN CN201110176669.2A patent/CN102848243B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956454A (en) * | 1958-03-10 | 1960-10-18 | Kearney & Trecker Corp | Index mechanism for a combination machine tool |
| CN2540746Y (en) * | 2001-07-18 | 2003-03-26 | 临清市龙山打草机械厂 | Horizontal wheatgrass bander |
| CN201455691U (en) * | 2009-07-07 | 2010-05-12 | 北京科技大学 | Fast-assembling and graduating function-based wire-electrode cutting combined fixture |
| CN101670527A (en) * | 2009-09-30 | 2010-03-17 | 哈尔滨汽轮机厂有限责任公司 | Special fixture for processing inclined conical nozzle steam passage and method thereof |
| CN201735864U (en) * | 2010-04-01 | 2011-02-09 | 济宁瑞祥模具有限责任公司 | Outfit for processing precise indexing inner wall hole of large annular workpiece |
Non-Patent Citations (1)
| Title |
|---|
| 朱德强: "斜锥孔式喷嘴汽道加工应用研究", 《机械工程师》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753307A (en) * | 2014-01-14 | 2014-04-30 | 无锡蠡湖叶轮制造有限公司 | Supercharger assembly fixture |
| CN103753307B (en) * | 2014-01-14 | 2016-07-06 | 无锡蠡湖叶轮制造有限公司 | Supercharger assembly tooling |
| CN105570244A (en) * | 2016-02-22 | 2016-05-11 | 安徽开乐专用车辆股份有限公司 | Double-guiding seal transition structure |
| CN107498327A (en) * | 2017-08-02 | 2017-12-22 | 商洛市虎之翼科技有限公司 | A kind of frock clamp for turning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102848243B (en) | 2014-12-17 |
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Granted publication date: 20141217 Termination date: 20190628 |