CN203794107U - Adjusting mechanism used for adjusting gap between transmission star-wheel and container guide rail and automatic lamp inspector - Google Patents
Adjusting mechanism used for adjusting gap between transmission star-wheel and container guide rail and automatic lamp inspector Download PDFInfo
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- CN203794107U CN203794107U CN201420202738.1U CN201420202738U CN203794107U CN 203794107 U CN203794107 U CN 203794107U CN 201420202738 U CN201420202738 U CN 201420202738U CN 203794107 U CN203794107 U CN 203794107U
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- Prior art keywords
- guide rail
- wheel
- container guide
- hole
- star
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Abstract
The utility model relates to an adjusting mechanism used for adjusting a gap between a star-wheel and a container guide rail. The adjusting mechanism includes a fastening bolt penetrating through a first through hole in the container guide and therefore being fastened to a support part, and a movable positioning block disposed in a first concave part in the bottom of the container guide rail. The movable positioning block is provided with a central hole and a threaded hole. A positioning pin arranged on the support part can be inserted into the central hole. The container guide rail is also provided with a second through hole corresponding to the threaded hole in the movable positioning block. A positioning bolt penetrates through the second through hole and is threaded into the threaded hole. The size of the movable positioning block is smaller than that of the first concave part, so that the movable positioning block can rotate left and right in the first concave part around the positioning pin. The inner diameter of the second through hole is greater than the outer diameter of the positioning bolt. The utility model also relates to an automatic lamp inspection including the adjusting mechanism. According to the utility model, the gap between the container guide rail and the transmission star wheel can be kept constant and smooth conveying of a container can be guaranteed.
Description
Technical field
The utility model relates to a kind of lamp inspection machine, especially relates to for regulating the regulating mechanism that transmits gap between star-wheel and container guide rail and the automatic lamp-checking machine that comprises this regulating mechanism.
Background technology
Lamp inspection machine is in order to guarantee drug safety at first, stops medication accident and after medicine bottling, whether medicine is contained to a kind of device that foreign matter detects.Along with the development of technology, lamp inspection machine also detects for whether drinks and beverage products are contained to foreign matter at drinks and beverage industry.Lamp inspection machine is divided into manual lamp inspection machine and automatic lamp-checking machine.Automatic lamp-checking machine with respect to manual lamp inspection facility have speed fast, highly sensitive and can continuous detecting etc. advantage and being used more and more widely.
Automatic lamp-checking machine generally includes the several parts such as feed conveyor belt, charging star-wheel, monitor station, discharging star-wheel and discharging pallet that are arranged in frame.Container such as ampoule bottle, cillin bottle or other type bottle is fed in the receiving slit in charging star-wheel periphery by feed conveyor belt.Along with the rotation of charging star-wheel, container is sent on monitor station.Container is pressed on the collet the rotating disk that is erectly placed on monitor station by the compressor arm that is folded down from monitor station top.Like this, when dial rotation, on the one hand, container is along with rotating disk is made revolution motion together with collet, and on the other hand, container can be along with collet autobiography.In the process of container revolution and/or rotation, by the known manner such as illumination and/or imaging etc., to being housed, the container of the products such as medicine, beverage or drinks detects, to determine whether to contain foreign matter.Subsequently, according to testing result by container transport to corresponding discharging star-wheel, and and then be sent to discharging pallet, thereby complete detection.
In existing automatic lamp-checking machine, be that charging star-wheel or discharging star-wheel are all provided with container guide rail around, between the periphery of container guide rail and charging star-wheel or discharging star-wheel, should keep constant gap.When container is received in the receiving slit in charging star-wheel or discharging star-wheel periphery while rotating along with charging star-wheel or discharging star-wheel, container guide rail plays guiding function to container, prevents that container from dropping or crooked.The container guide rail with circular arc guiding surface is screwed into the on the support portion being connected with the frame of automatic lamp-checking machine by two tightening screws conventionally.But due to Mismachining tolerance or installation error, it is constant that the gap between the periphery of container guide rail and charging star-wheel or discharging star-wheel can not keep.This inconstant gap may cause container not transported swimmingly, even likely causes container be stuck between container guide rail and charging star-wheel or discharging star-wheel and finally cause container to break.
Therefore, need to improve the existing machinery and equipment with transmission star-wheel and container guide rail.
Utility model content
The purpose of this utility model will overcome above-mentioned at least one defect of the prior art exactly, proposes a kind of for regulating the regulating mechanism that transmits gap between star-wheel and container guide rail.This regulating mechanism can regulate the gap of transmitting between star-wheel and container guide rail as required, make the gap between container guide rail and the periphery of transmission star-wheel keep substantially constant, guarantee that container can be transported swimmingly, thereby avoid container to be stuck in container guide rail and transmit between star-wheel and avoid container to break.
For this reason, according to one side of the present utility model, provide a kind of for regulating the regulating mechanism that transmits gap between star-wheel and container guide rail, the container guide rail with circular arc guiding surface is arranged on described transmission star-wheel around, thereby form gap between the circular arc guiding surface of described container guide rail and the periphery of described transmission star-wheel, described regulating mechanism comprises through the first through hole on described container guide rail and is secured to the tightening screw on support portion, and the movable locating piece that is arranged in the first recess on the bottom that described container guide rail contacts with described support portion, described movable locating piece has centre hole and tapped bore, the locating dowel pin being arranged on described support portion can insert in described centre hole, on described container guide rail, be also provided with corresponding with tapped bore on described movable locating piece and lead to the second through hole of described the first recess, fixing screw is screwed in described tapped bore through described the second through hole, the size that the size of described movable locating piece is less than described the first recess makes the described movable locating piece can be around described locating dowel pin left-right rotation in described the first recess, and the internal diameter of described the second through hole is greater than the external diameter of described fixing screw.
Preferably, in the container rail sections of described the first through hole both sides, be respectively arranged with described the first recess, be contained in the described movable locating piece in described the first recess, the described fixing screw of described the second through hole and fixing described movable locating piece.
Preferably, in the movable locating piece part of described centre hole both sides, be respectively arranged with described tapped bore, and on described container guide rail, be provided with described second through hole and the described fixing screw corresponding with tapped bore described in each.
Preferably, on the top of described container guide rail, be provided for laying the second recess of the head of described fixing screw.
Preferably, the internal diameter of described the first through hole is greater than the external diameter of described tightening screw.
Preferably, described tightening screw is screwed into the in the tapped bore on described support portion.
Preferably, described locating dowel pin and described support section are turned up the soil and are formed and be installed on described support portion or described locating dowel pin and described support portion form.
Preferably, described support portion is connected with frame.
Preferably, described transmission star-wheel is the charging star-wheel for the monitor station transmission container to described automatic lamp-checking machine of automatic lamp-checking machine or the discharging star-wheel that transmits container from the monitor station of described automatic lamp-checking machine.
According to one side of the present utility model, a kind of automatic lamp-checking machine is provided, it is characterized in that, described automatic lamp-checking machine comprises as above for regulating the regulating mechanism that transmits gap between star-wheel and container guide rail.
According to of the present utility model for regulating the regulating mechanism that transmits gap between star-wheel and container guide rail, can make the gap between container guide rail and the periphery of transmission star-wheel keep substantially constant, guarantee that container can be transported swimmingly, thereby avoid container to be stuck in container guide rail and transmit between star-wheel and avoid container to break.
Accompanying drawing explanation
Fig. 1 shows to be provided with according to of the present utility model for regulating the container guide rail of regulating mechanism and the rough schematic view of charging star-wheel in gap between the transmission star-wheel of automatic lamp-checking machine and container guide rail;
Fig. 2 is the schematic top plan view of structure shown in Fig. 1, and wherein charging star-wheel is further simplified; And
Fig. 3 shows according to of the present utility model for regulating the exploded perspective view of the regulating mechanism in gap between the transmission star-wheel of automatic lamp-checking machine and container guide rail.
The specific embodiment
Below in conjunction with example, describe preferred embodiment of the present utility model in detail.It will be understood by those skilled in the art that these exemplary embodiments and do not mean that the utility model is formed to any restriction.
Fig. 1 shows to be provided with according to of the present utility model for regulating the container guide rail of regulating mechanism and the rough schematic view of charging star-wheel in gap between the transmission star-wheel of automatic lamp-checking machine and container guide rail.As shown in Figure 1, the periphery of the charging star-wheel 1 of automatic lamp-checking machine is provided with a plurality of receiving slits 3, and the container 5 such as ampoule bottle, cillin bottle or other type bottle that the products such as medicine, beverage or drinks are housed is fed to by feed conveyor belt (not shown) in the receiving slit 3 in the periphery of charging star-wheel 1.For simplicity, two containers 5 in figure, have just optionally been shown.The monitor station (not shown) that charging star-wheel 1 is sent to the container 5 that the products such as medicine, beverage or drinks are housed automatic lamp-checking machine detects the container of the products such as medicine, beverage or drinks is housed with known manner, to determine whether to contain foreign matter.Subsequently, according to testing result by container transport to corresponding discharging star-wheel (not shown), and and then be sent to discharging pallet (not shown), thereby complete detection.
The surrounding of charging star-wheel 1 is provided with the container guide rail 7 with circular arc guiding surface 6, container guide rail 7 is supported on the support portion 9 being connected with the frame (not shown) of automatic lamp-checking machine conventionally, is formed with substantially constant gap 11 between the circular arc guiding surface 6 of container guide rail 7 and the periphery of charging star-wheel 1.When the container 5 in the receiving slit 3 in the periphery that is received charging star-wheel 1 rotates along with charging star-wheel 1,5 guiding function of 7 pairs of containers of container guide rail, prevent that container 5 from dropping or crooked.
According to the regulating mechanism for gap between the transmission star-wheel that regulates automatic lamp-checking machine and container guide rail of the present utility model, comprise the movable locating piece 21 that is secured to the tightening screw 15 of the tapped bore 16 on support portion 9 and is positioned at the first recess 19 on the bottom 17 that container guide rail 7 contacts with support portion 9 through the first through hole 13 on container guide rail 7.The internal diameter of the first through hole 13 is preferably more than the external diameter of tightening screw 15.The tapped bore 25 that movable locating piece 21 has centre hole 23 and is positioned at centre hole 23 both sides.The locating dowel pin 27 being arranged on support portion 9 can insert in the centre hole 23 on movable locating piece 21, movable locating piece 21 is dimensioned to and is less than the size that movable locating piece 21 is positioned at the first recess 19 wherein, makes movable locating piece 21 in the first recess 19, to carry out appropriate left-right rotation around locating dowel pin 27.Locating dowel pin 27 forms dividually and is installed on support portion 9 with support portion 9.Certainly, locating dowel pin 27 also can form with support portion 9.
On container guide rail 7, be also provided with and tapped bore 25 the second through hole 29 corresponding and that lead to the first recess 19 on movable locating piece 21.Fixing screw 31 can be screwed on movable locating piece 21 through the second through hole 29 in corresponding tapped bore 25.The internal diameter of the second through hole 29 is preferably more than the external diameter of fixing screw 31.In order not cause any obstruction and not affect the appearance, can the second recess 35 be set on the top 33 of container guide rail 7, for laying the head of fixing screw 31.Certainly, also can pad 37 be set for fixing screw 31.
Although shown in preferred embodiment tightening screw 15 both sides be respectively provided with a movable locating piece 21, the understanding of answering is that it is also feasible only in tightening screw 15 1 sides, being provided with a movable locating piece 21 or two movable locating pieces 21 are all arranged on to tightening screw 15 1 sides.In addition, shown in preferred embodiment centre hole 23 both sides on movable locating piece 21 be respectively provided with a tapped bore 25 and corresponding fixing screw 31, the understanding of answering is that it is also feasible only in centre hole 23 1 sides, being provided with a tapped bore 25 and corresponding fixing screw 31 or two tapped bore 25 are all arranged on to centre hole 23 1 sides with corresponding fixing screw 31.
In when assembling, first with fixing screw 31, each movable locating piece 21 is installed to loosely in the first recess 19 on the bottom 17 of container guide rail 7.Then,, by the centre hole 23 on movable locating piece 21 is alignd and locating dowel pin 27 is inserted in corresponding centre hole 23 with the locating dowel pin 27 on support portion 9, the container guide rail 7 that movable locating piece 21 is housed is placed on support portion 9.This process is the Primary Location to container guide rail 7.Because each movable locating piece 21 is in the first recess 19 being installed to loosely on the bottom 17 of container guide rail 7, the size of movable locating piece 21 is less than the size of the first recess 19 and the internal diameter of the second through hole 29 is greater than the external diameter of fixing screw 31, therefore, after container guide rail 7 Primary Location, movable locating piece 21 still can rotate a little around locating dowel pin 27 in the first recess 19, thereby the position of mobile containers guide rail 7, and then accurately regulate the gap 11 between the circular arc guiding surface 6 of container guide rail 7 and the periphery of charging star-wheel 1.Gap 11 between the circular arc guiding surface 6 of container guide rail 7 and the periphery of charging star-wheel 1 be adjusted to substantially constant after, by fixing screw 31 being tightened in the tapped bore 25 on movable locating piece 21, just can fix the relative position between movable locating piece 21 and container guide rail 7, and and then fixed container guide rail 7 and charging star-wheel 1 between relative position, thereby keep substantially constant gap 11.Finally, in the tapped bore 16 by locking nut screwing on support portion 9, whole container guide rail 7 is fixed on support portion 9, prevents that container guide rail 7 from upwards being lifted from support portion 9.According to the utility model, can carry out fine adjustment to the position of container guide rail 7, make the gap between the circular arc guiding surface 6 of container guide rail 7 and the periphery of charging star-wheel 1 keep substantially constant, guarantee that container can be transported swimmingly, thereby avoid container be stuck between container guide rail and charging star-wheel and avoid container to break.
Below in conjunction with specific embodiments the utility model be have been described in detail.Obviously, above description and embodiment illustrated in the accompanying drawings all should be understood to be exemplary, and do not form restriction of the present utility model.For example, although preferred embodiment be take the container guide rail around of charging star-wheel that is arranged on automatic lamp-checking machine and described according to regulating mechanism of the present utility model as example, be understood that discharging star-wheel that regulating mechanism of the present utility model is also applicable to be arranged on automatic lamp-checking machine container guide rail around.In addition, be understood that regulating mechanism of the present utility model is also applicable to have other machinery and equipment that transmits star-wheel and container guide rail.To those skilled in the art, can in the situation that not departing from spirit of the present utility model, to it, carry out various modification or modification, these modification or modification all do not depart from scope of the present utility model.
Claims (10)
1. one kind for regulating the regulating mechanism that transmits gap between star-wheel and container guide rail (7), the container guide rail (7) with circular arc guiding surface (6) is arranged on described transmission star-wheel around, thereby form gap (11) between the circular arc guiding surface (6) of described container guide rail (7) and the periphery of described transmission star-wheel, it is characterized in that, described regulating mechanism comprises through the first through hole (13) on described container guide rail (7) and is secured to the tightening screw (15) on support portion (9), and the movable locating piece (21) that is arranged in the first recess (19) on the bottom (17) that described container guide rail (7) contacts with described support portion (9), described movable locating piece (21) has centre hole (23) and tapped bore (25), the locating dowel pin (27) being arranged on described support portion (9) can insert in described centre hole (23), on described container guide rail (7), be also provided with corresponding with tapped bore (25) on described movable locating piece (21) and lead to second through hole (29) of described the first recess (19), fixing screw (31) is screwed in described tapped bore (25) through described the second through hole (29), the size that the size of described movable locating piece (21) is less than described the first recess (19) makes the described movable locating piece (21) can be around described locating dowel pin (27) left-right rotation in described the first recess (19), and the internal diameter of described the second through hole (29) is greater than the external diameter of described fixing screw (31).
2. regulating mechanism according to claim 1, it is characterized in that, in container guide rail (7) part of described the first through hole (13) both sides, be respectively arranged with described the first recess (19), be contained in described movable locating piece (21), described the second through hole (29) in described the first recess (19) and the described fixing screw (31) of fixing described movable locating piece (21).
3. regulating mechanism according to claim 1, it is characterized in that, in movable locating piece (21) part of described centre hole (23) both sides, be respectively arranged with described tapped bore (25), and on described container guide rail (7), be provided with described second through hole (29) corresponding with tapped bore described in each (25) and described fixing screw (31).
4. regulating mechanism according to claim 1, is characterized in that, is provided for holding second recess (35) of the head of described fixing screw (31) on the top (33) of described container guide rail (7).
5. regulating mechanism according to claim 1, is characterized in that, the internal diameter of described the first through hole (13) is greater than the external diameter of described tightening screw (15).
6. regulating mechanism according to claim 1, is characterized in that, described tightening screw (15) is screwed into the in the tapped bore (16) on described support portion (9).
7. regulating mechanism according to claim 1, it is characterized in that, described locating dowel pin (27) forms dividually and be installed to described support portion (9) above with described support portion (9) or described locating dowel pin (27) forms with described support portion (9).
8. regulating mechanism according to claim 1, is characterized in that, described support portion (9) are connected with frame.
9. regulating mechanism according to claim 1, it is characterized in that, described transmission star-wheel is the charging star-wheel for the monitor station transmission container (5) to described automatic lamp-checking machine of automatic lamp-checking machine or the discharging star-wheel that transmits container (5) from the monitor station of described automatic lamp-checking machine.
10. an automatic lamp-checking machine, is characterized in that, described automatic lamp-checking machine comprise described in as above arbitrary claim for regulating the regulating mechanism that transmits gap between star-wheel and container guide rail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202738.1U CN203794107U (en) | 2014-04-23 | 2014-04-23 | Adjusting mechanism used for adjusting gap between transmission star-wheel and container guide rail and automatic lamp inspector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202738.1U CN203794107U (en) | 2014-04-23 | 2014-04-23 | Adjusting mechanism used for adjusting gap between transmission star-wheel and container guide rail and automatic lamp inspector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203794107U true CN203794107U (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202738.1U Withdrawn - After Issue CN203794107U (en) | 2014-04-23 | 2014-04-23 | Adjusting mechanism used for adjusting gap between transmission star-wheel and container guide rail and automatic lamp inspector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203794107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083882A (en) * | 2014-04-23 | 2015-11-25 | 博世包装技术（杭州）有限公司 | Adjusting mechanism used for adjusting gap between transmission star-wheel and container guide rail and automatic lamp inspector |
-
2014
- 2014-04-23 CN CN201420202738.1U patent/CN203794107U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083882A (en) * | 2014-04-23 | 2015-11-25 | 博世包装技术（杭州）有限公司 | Adjusting mechanism used for adjusting gap between transmission star-wheel and container guide rail and automatic lamp inspector |
| CN105083882B (en) * | 2014-04-23 | 2019-04-09 | 博世包装技术（杭州）有限公司 | Regulating mechanism and automatic lamp-checking machine |
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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: 20140827 Effective date of abandoning: 20190409 |