CN203465184U - Positioning sleeve assembly for axial positioning and light inspection machine bottle-pressing device - Google Patents
Positioning sleeve assembly for axial positioning and light inspection machine bottle-pressing device Download PDFInfo
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- CN203465184U CN203465184U CN201320516943.0U CN201320516943U CN203465184U CN 203465184 U CN203465184 U CN 203465184U CN 201320516943 U CN201320516943 U CN 201320516943U CN 203465184 U CN203465184 U CN 203465184U
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- China
- Prior art keywords
- sleeve assembly
- overcoat
- inner sleeve
- positioning
- conical surface
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Abstract
The utility model discloses a positioning sleeve assembly for axial positioning and a light inspection machine bottle-pressing device. The positioning sleeve assembly comprises an outer sleeve and an inner sleeve, wherein the inner sleeve is sleeved in the outer sleeve; one end of the outer sleeve or the inner sleeve is a positioning end; the inner hole of the outer sleeve has an inner conical surface; the outer wall of the inner sleeve is provided with an outer conical surface expansively matched with the inner conical surface; the inner conical surface is provided with an internal thread; the outer conical surface is provided with an external thread matched and connected with the internal thread. The light inspection machine bottle-pressing device comprises a pressure rod, wherein the pressure rod is sleeved in a light inspection machine rotating disc installation hole; a spring is sleeved on the pressure rod; the pressure rod is provided with the positioning sleeve assembly; the spring is positioned between a rotating disc and the positioning sleeve assembly. The positioning sleeve assembly and the light inspection machine bottle-pressing device which are disclosed by the utility model have the advantages of simple structure, low cost, convenience for operation, flexibility in use, accuracy in positioning, and the like.
Description
Technical field
The utility model relates generally to locating device field, relates in particular to a kind of being installed on axle or in hole the locating sleeve assembly axially positioning, and also relates to a kind of lamp inspection machine bottle pressing device with this locating sleeve assembly.
Background technology
At present, the mode of carrying out axial location to being arranged on part on axle mainly contains two kinds, and a kind of is the direct processing location shaft shoulder on axle, and another is that locating sleeve is installed on axle, and locating sleeve is fixed on axle by holding screw.All there are some defects in above-mentioned two kinds of modes: for first kind of way, because needs process the shaft shoulder in advance, improved difficulty of processing, and in some occasion, be not easy to the installation of axle, moreover, because the shaft shoulder and axle are one, cannot change its position, therefore can not regulate to position location underaction; For the second way, because locating sleeve is subject to long-term responsive to axial force, screw easily unclamps, thereby causes loosening even the coming off of locating sleeve and ineffective.
Utility model content
The technical problems to be solved in the utility model is: the deficiency existing for prior art, provide a kind of simple in structure, with low cost, easy to operate, use flexibly, the locating sleeve assembly for axial location and the lamp inspection machine bottle pressing device of registration.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of locating sleeve assembly for axial location, comprise overcoat and be sheathed on the inner sleeve in overcoat, one end of described overcoat or inner sleeve is positioning end, the endoporus of described overcoat has inner conical surface, the outer wall of described inner sleeve has and the swollen friction tight male cone (strobilus masculinus) of described inner conical surface, described inner conical surface is provided with internal thread, and described male cone (strobilus masculinus) is provided with the external thread being connected with described screw-internal thread fit.
Further improvement as the utility model locating sleeve assembly:
The sidewall of described overcoat or inner sleeve offers breach vertically.
The bigger diameter end of described inner sleeve is exposed to overcoat.
Described inner sleeve and overcoat mutually away from two end faces be provided with the handle hole for being connected with external tool.
The utility model also provides a kind of lamp inspection machine bottle pressing device, comprises the depression bar being sheathed in lamp inspection machine rotating disk mounting hole, on described depression bar, is arranged with spring, and described depression bar is provided with above-mentioned locating sleeve assembly, and described spring is between rotating disk and locating sleeve assembly.
Further improvement as the utility model bottle pressing device:
Also comprise the lifting driver part that is connected in depression bar upper end and the pressuring head part that is connected in depression bar lower end, described lifting driver part moves on the workplace of the lifter cam of lamp inspection machine by bearing.
Compared with prior art, the utility model has the advantage of: the locating sleeve assembly for axial location of the present utility model, simple in structure, with low cost, by overcoat inner conical surface, coordinate with the swelling of inner sleeve male cone (strobilus masculinus) and threaded engagement is fixedly installed on axle or in hole, part on axle or in hole is carried out to axial location, and swelling coordinates the installation fastness that can guarantee locating sleeve assembly, and threaded engagement can guarantee the installation stability of locating sleeve assembly, prevent from getting loose, thereby improve positioning precision; And the mounting means that combines with threaded engagement of swelling cooperation, make to mount and dismount very convenient, use more flexible.Bottle pressing device of the present utility model has above-mentioned advantage equally.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model locating sleeve assembly embodiment 1 in concrete application example.
Fig. 2 is the structural representation of the utility model locating sleeve assembly embodiment 2 in concrete application example.
Fig. 3 is the structural representation of the utility model locating sleeve assembly embodiment 3 in concrete application example.
Fig. 4 is the plan structure schematic diagram of the utility model locating sleeve assembly embodiment 3.
Fig. 5 is the structural representation of operation tool.
Fig. 6 is the structural representation of the utility model bottle pressing device in concrete application example.
Marginal data: 1, overcoat; 11, inner conical surface; 12, internal thread; 2, inner sleeve; 21, male cone (strobilus masculinus); 22, external thread; 3, breach; 41, axle; 42, spring; 43, gear; 44, hole; 45, bearing; 6, long-armed; 7, latch; 8, handle hole; 101, depression bar; 102, pressuring head part; 103, lifting driver part; 104, lifter cam; 105, rotating disk.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Locating sleeve assembly embodiment 1:
As shown in Figure 1, locating sleeve assembly for axial location of the present utility model, comprise overcoat 1 and be sheathed on the inner sleeve 2 in overcoat 1, the endoporus of overcoat 1 has inner conical surface 11, the outer wall of inner sleeve 2 has and the swollen friction tight male cone (strobilus masculinus) 21 of inner conical surface 11, inner conical surface 11 is provided with internal thread 12, and male cone (strobilus masculinus) 21 is provided with the external thread 22 being connected with internal thread 12.The locating sleeve assembly of the present embodiment is installed on axle 41, is used for the spring 42 on axle 41 to carry out axial location, and the sidewall of inner sleeve 2 offers breach 3 vertically, for adapting to the distortion of inner sleeve 2.When locating sleeve assembly is installed, first inner sleeve 2 covers are connected to the correct position on axle 41, then overcoat 1 and inner sleeve 2 are tightened by threaded engagement, in rundown process, the inner conical surface 11 of overcoat 1 and male cone (strobilus masculinus) 21 swelling gradually of inner sleeve 2, and force inner sleeve 2 and axle 41 compression fit, finally make locating sleeve unit firmly be fixed on axle 41.State after tightening is referring to Fig. 1, and the bigger diameter end of inner sleeve 2 is exposed to overcoat 1, and overcoat 1 is positioning end away from one end of inner sleeve 2 bigger diameter ends, and positioning end offers for holding the containing hole of spring 42.
Locating sleeve assembly embodiment 2:
As shown in Figure 2, the locating sleeve assembly of the present embodiment is installed on axle 41, is used for the gear 43 being installed on axle 41 to carry out axial location.Its structure is substantially the same manner as Example 1, and difference is: the positioning end of locating sleeve assembly is the bigger diameter end of inner sleeve 2.
Locating sleeve assembly embodiment 3:
As shown in Figure 3, the locating sleeve assembly of the present embodiment is installed in hole 44, is used for the bearing 45 in hole 44 to carry out axial location.Its structure and embodiment 1 are roughly the same, and difference is: the sidewall of overcoat 1 offers breach 3(vertically referring to Fig. 3, Fig. 4), for adapting to the distortion of overcoat 1.When locating sleeve assembly is installed, first, by the correct position in overcoat 1 cover hand-hole 44, then inner sleeve 2 and overcoat 1 are tightened by threaded engagement.For ease of the operation of tightening of inner sleeve 2 and overcoat 1, can overcoat 1 and inner sleeve 2 mutually away from two end faces on along the circumferential direction offer a plurality of handle hole 8(referring to Fig. 3, Fig. 4), utilize the operation tool shown in Fig. 5 to tighten operation.It is one long-armed 6 that operation tool has, and is convenient to stretch in hole 44; One end of long-armed 6 is along the circumferential direction provided with two above latches 7 in can update hole 8.While tightening operation, first long-armed 6 one end that are provided with latch 7 are stretched in hole 44, made, in each latch 7 update holes 8, then to rotate long-armed 6.
As shown in Figure 6, lamp inspection machine bottle pressing device of the present utility model, comprise the depression bar 101 being sheathed in lamp inspection machine rotating disk 105 mounting holes, on depression bar 101, be arranged with spring 42, depression bar 101 is provided with above-mentioned locating sleeve assembly, spring 42, between rotating disk 105 and locating sleeve assembly, positions spring 42 by locating sleeve assembly.Particularly, the inner sleeve 2 of locating sleeve assembly is socketed on depression bar 101, and the sidewall of inner sleeve 2 offers breach 3 vertically, for adapting to the distortion of inner sleeve 2; Overcoat 1 is positioning end away from one end of inner sleeve 2 bigger diameter ends, and positioning end offers for holding the containing hole of spring 42.
The bottle pressing device of the present embodiment also comprises the lifting driver part 103 that is connected in depression bar 101 upper ends and the pressuring head part 102 that is connected in depression bar 101 lower ends, lifting driver part 103 moves on the workplace of the lifter cam 104 of lamp inspection machine by bearing, is used for driving depression bar lifting; Pressuring head part 102 is used for pushing down bottle.
Below be only preferred implementation of the present utility model, protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, the some improvements and modifications not departing under the utility model principle prerequisite, should be considered as protection domain of the present utility model.
Claims (6)
1. the locating sleeve assembly for axial location, it is characterized in that: comprise overcoat (1) and be sheathed on the inner sleeve (2) in overcoat (1), one end of described overcoat (1) or inner sleeve (2) is positioning end, the endoporus of described overcoat (1) has inner conical surface (11), the outer wall of described inner sleeve (2) has and the swollen friction tight male cone (strobilus masculinus) of described inner conical surface (11) (21), described inner conical surface (11) is provided with internal thread (12), and described male cone (strobilus masculinus) (21) is provided with the external thread (22) being connected with described internal thread (12).
2. the locating sleeve assembly for axial location according to claim 1, is characterized in that: the sidewall of described overcoat (1) or inner sleeve (2) offers breach (3) vertically.
3. the locating sleeve assembly for axial location according to claim 1 and 2, is characterized in that: the bigger diameter end of described inner sleeve (2) is exposed to overcoat (1).
4. the locating sleeve assembly for axial location according to claim 1 and 2, is characterized in that: described inner sleeve (2) and overcoat (1) mutually away from two end faces be provided with the handle hole (8) for being connected with peripheral operation instrument.
5. a lamp is examined machine bottle pressing device, comprise the depression bar (101) being sheathed in lamp inspection machine rotating disk (105) mounting hole, on described depression bar (101), be arranged with spring (42), it is characterized in that: described depression bar (101) is provided with the locating sleeve assembly as described in any one in claim 1 to 4, described spring (42) is positioned between rotating disk (105) and locating sleeve assembly.
6. lamp according to claim 5 is examined machine bottle pressing device, it is characterized in that: also comprise the pressuring head part (102) that is connected in the lifting driver part (103) of depression bar (101) upper end and is connected in depression bar (101) lower end, described lifting driver part (103) moves on the workplace of the lifter cam (104) of lamp inspection machine by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516943.0U CN203465184U (en) | 2013-08-23 | 2013-08-23 | Positioning sleeve assembly for axial positioning and light inspection machine bottle-pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516943.0U CN203465184U (en) | 2013-08-23 | 2013-08-23 | Positioning sleeve assembly for axial positioning and light inspection machine bottle-pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203465184U true CN203465184U (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320516943.0U Expired - Lifetime CN203465184U (en) | 2013-08-23 | 2013-08-23 | Positioning sleeve assembly for axial positioning and light inspection machine bottle-pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203465184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607558A (en) * | 2017-08-28 | 2018-01-19 | 楚天科技股份有限公司 | A kind of foreign bodies detection rotating table system and its X ray foreign bodies detection machine |
| CN111774314A (en) * | 2020-07-07 | 2020-10-16 | 无锡传奇科技有限公司 | Full-automatic oral liquid detects machine |
-
2013
- 2013-08-23 CN CN201320516943.0U patent/CN203465184U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607558A (en) * | 2017-08-28 | 2018-01-19 | 楚天科技股份有限公司 | A kind of foreign bodies detection rotating table system and its X ray foreign bodies detection machine |
| CN111774314A (en) * | 2020-07-07 | 2020-10-16 | 无锡传奇科技有限公司 | Full-automatic oral liquid detects machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
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| CX01 | Expiry of patent term |