CN213568074U - Turntable positioning device and dispensing mechanism with positioning device - Google Patents
Turntable positioning device and dispensing mechanism with positioning device Download PDFInfo
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- CN213568074U CN213568074U CN202022320218.9U CN202022320218U CN213568074U CN 213568074 U CN213568074 U CN 213568074U CN 202022320218 U CN202022320218 U CN 202022320218U CN 213568074 U CN213568074 U CN 213568074U
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Abstract
The utility model discloses a carousel positioner and be equipped with this positioner's dispensing and dispensing mechanism, wherein, carousel positioner includes the positioning disk, and the circumference distributes and has 2 on the positioning diskMThe first marks are used for distinguishing stations on the rotary table, and at least two first marks are different from each other; the position of the positioning disc corresponding to the first mark is also provided with a second mark for positioning the position of the station, and the second mark and the station are arranged in one-to-one correspondence; wherein M is not less than 1 and is an integer. When the turntable positioning device is used, the turntable positioning device and the turntable can be usedAnd connection, whether the turntable rotates in place or not can be determined by detecting the detection component of the second identifier, and the station specific information of the turntable which rotates in place can be determined by detecting the detection component of the first identifier, so that different stations can be operated differently.
Description
Technical Field
The utility model relates to a positioner, concretely relates to carousel positioner and be equipped with this positioner's dispensing adjustment mechanism.
Background
In the automatic production process, multiple stations are usually arranged on the turntable to realize simultaneous working of the multiple stations, so that the production efficiency is improved. However, since it is difficult to accurately distinguish each station on the turntable, the same type of operation can be performed only at all stations of the turntable where multiple stations are provided, and the use scenarios of the turntable are limited.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the general carousel use the scene is limited, according to the utility model discloses an aspect provides a carousel positioner.
The turntable positioning device comprises a positioning disk, wherein 2 is distributed on the circumference of the positioning diskMThe first marks are used for distinguishing stations on the rotary table, and at least two first marks are different from each other; the position of the positioning disc corresponding to the first mark is also provided with a second mark for positioning the position of the station, and the second mark and the station are arranged in one-to-one correspondence; wherein M is not less than 1 and is an integer.
When the turntable positioning device is used, the turntable positioning device can be connected with the turntable, whether the turntable rotates in place can be determined by detecting the detection component of the second identifier, and the specific information of the station of the turntable which rotates in place can be determined by detecting the detection component of the first identifier, so that different stations can be subjected to different operations.
In some embodiments, each first identifier comprises M windows having an open or closed state; each second identification is a window having an on state. Thus, whether the dial is rotated in place can be determined by detecting whether the detection component of the second identifier detects the window in the on state; the window that can detect which several positions of detection subassembly through detecting first sign is in the open mode and confirms that it is which station to rotate the carousel when target in place, and because every first sign only is equipped with M windows, consequently set up M detecting element can, reduce detecting element's the quantity that sets up.
In some embodiments, the positioning plate comprises a first plate body and a second plate body which are distributed up and down, wherein the first mark is arranged on the first plate body, and the second mark is arranged on the second plate body. Through setting up first sign and second sign at different layers, can avoid detection module when detecting first sign and second sign, the mistake detects the second sign into first sign, or the mistake detects first sign into the second sign to improve the accuracy that detecting element detected, greatly reduced false retrieval rate.
In some embodiments, when M is greater than or equal to 4, the positioning plate includes a first plate body, a second plate body and a third plate body which are distributed up and down, M-N windows in each first mark are arranged on one of the first plate body, the second plate body and the third plate body, N windows in each first mark are arranged on the other one of the first plate body, the second plate body and the third plate body, and a second mark is arranged on the plate body which is not provided with the first mark in the first plate body, the second plate body and the third plate body, where N is greater than or equal to 1 and N is an integer.
The number of the first marks is greatly increased along with the increase of the value M, when the diameter of the positioning disc is small, when M windows are arranged on the same disc body, the width of the window is too narrow due to the fact that the number of the windows on the same disc body is too large, and finally the problem that the information of the detection window of the detection assembly is inaccurate is caused; moreover, the number of windows arranged on the same tray body is too large, and the windows corresponding to adjacent stations can interfere with each other, so that the detection assembly cannot detect accurately.
In some embodiments, the turntable positioning device further comprises a first detection assembly for detecting the first identifier and a second detection assembly for detecting the second identifier. The first identification and the second identification are detected by adopting different detection components, so that the problem of false detection caused by the fact that the same detection component is adopted to detect the first identification and the second identification is avoided.
In some embodiments, the first and second detection assemblies are a correlation sensor, a reflection sensor, a metal proximity sensor, or a hall sensor, wherein the first detection assembly includes M sensors and the second detection assembly includes 1 sensor. Thus, the first marker and the second marker can be detected by the above sensor detection; and because each turntable positioning device is only provided with M +1 sensors, the structure of the turntable positioning device is more compact.
In some embodiments, the turntable positioning device further comprises a bracket and a rotating unit arranged on the bracket; the first detection assembly and the second detection assembly are arranged on the bracket; the positioning disc is arranged on the rotating unit, and the rotating unit is arranged to drive the positioning disc to rotate relative to the support, so that all the first marks and the second marks can rotate to positions corresponding to the first detection assembly and the second detection assembly respectively.
Thereby, can drive the relative support of positioning disk through the rotation unit to and first detection element and the second detection element of connection on the support rotate, the pivoted in-process passes through the second identification on the second detection element detection positioning disk, whether rotates to target in place to confirm the positioning disk, and detect the first identification on the positioning disk through first detection element, with the concrete station of the carousel of confirming and first detection element position correspondence.
In some embodiments, the turntable positioning device further comprises a turntable connected with the positioning disc, and the stations of the turntable correspond to the second marks in a one-to-one mode. So that the station specific information can be marked by the second identification.
According to another aspect of the utility model, a dispensing and dispensing mechanism is provided.
The dosage and adjustment mechanism comprises an upper rotating disc positioning device and a lower rotating disc positioning device which are distributed up and down, wherein the upper rotating disc positioning device and the lower rotating disc positioning device both adopt the rotating disc positioning devices. Therefore, the detection assembly can be used for detecting the information of the specific stations corresponding to the upper turntable positioning device and the lower turntable positioning device, and the interaction of the specific stations of the upper turntable positioning device and the lower turntable positioning device is realized.
In some embodiments, the support of the upper turntable positioning device is connected with the support of the lower turntable positioning device, the rotating shafts of the rotating units of the upper turntable positioning device and the lower turntable positioning device are coaxially arranged, and the station of the turntable of the upper turntable positioning device is positioned above the station of the lower turntable positioning device. Thereby can drive the relative support rotation of positioning disk wherein respectively through last carousel positioner and carousel positioner's rotation unit down to can rotate the specific station of going up carousel positioner and carousel positioner down to the position that corresponds as required, realize the variety of operation.
Drawings
Fig. 1 is a schematic structural view of a turntable positioning device according to a first embodiment of the present invention;
FIG. 2 is a schematic view of the turntable positioning device shown in FIG. 1 from another perspective;
FIG. 3 is a schematic view of the turntable positioning device shown in FIG. 1;
FIG. 4 is a schematic structural view of the turntable positioning device shown in FIG. 1 with a detection assembly;
FIG. 5 is a schematic view of the turntable positioning device shown in FIG. 4 from another perspective;
FIG. 6 is a schematic view of the turntable positioning device shown in FIG. 5, taken along the line A-A;
FIG. 7 is a schematic structural view of the detection assembly shown in FIG. 4;
fig. 8 is a schematic structural view of a turntable positioning device according to a second embodiment of the present invention;
FIG. 9 is a schematic view of the turntable positioning device shown in FIG. 8 from another perspective;
FIG. 10 is a schematic view of the turntable positioning device shown in FIG. 9, projected in the direction F;
FIG. 11 is a schematic cross-sectional view taken along line B-B of the turntable positioning device shown in FIG. 9;
FIG. 12 is a schematic cross-sectional view taken along line C-C of the turntable positioning device shown in FIG. 9;
FIG. 13 is a schematic view of the turntable positioning device shown in FIG. 8 with a detection assembly;
FIG. 14 is a schematic view of the turntable positioning device shown in FIG. 13 from another perspective;
FIG. 15 is a schematic cross-sectional view taken along line D-D of the turntable positioning device shown in FIG. 14;
FIG. 16 is a schematic structural view of the detection assembly shown in FIG. 13;
fig. 17 is a schematic structural view of a dispensing and dispensing mechanism of the present invention;
FIG. 18 is a schematic structural view of another perspective of the dispensing mechanism of FIG. 17;
FIG. 19 is a schematic view of the dispensing mechanism of FIG. 18 taken along section E-E.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 to 7 schematically show a turntable positioning device according to a first embodiment of the present invention.
Referring to fig. 1 and 4, the turntable positioning device includes a positioning plate 20, first marks 211 for distinguishing different stations 61 of the turntable 60 are circumferentially distributed on the positioning plate 20, that is, the number of the first marks 211 is the same as that of the stations 61 of the turntable 60, and the first marks 211 are provided with 2MAt least two first marks 211 are different from each other, so that at least two different stations 61 can be distinguished, and when all the stations 61 need to be distinguished, all the first marks 211 are different from each other; the position of the positioning disc 20 corresponding to the first mark 211 is further provided with a second mark 221 for positioning the position of the station 61 of the turntable 60, i.e. the number of the second marks 221 is the same as the number of the stations 61 of the turntable 60, i.e. the number of the first mark 211 and the second mark 221The quantity is equal to the quantity of the stations 61 of the turntable 60, and the second marks 221 are arranged in one-to-one correspondence with the stations 61 on the turntable 60; wherein M is not less than 1 and is an integer.
When the turntable positioning device is used, the turntable positioning device can be connected with the turntable 60 provided with the stations 61, whether the turntable 60 rotates in place or not can be determined by detecting the detection component of the second identifier 221, and the specific information of the stations 61 of the turntable 60 which rotates in place can be determined by detecting the detection component of the first identifier 211, so that different stations 61 can be operated differently.
The utility model discloses a carousel positioner can be used to the public granule type preparation prescription dispensing mechanism and the dispensing mechanism that is disclosed for CN111099075A, during the use, with this carousel positioner with the public carousel of dispensing mechanism be connected can.
Referring to fig. 1, 3 and 4, each of the first marks 211 illustratively includes M windows, each of which has either an open or closed state. Preferably, 2 can be formed by opening and closing a windowMDifferent first marks 211 to distinguish 2 by the first marks 211M Different stations 61.
Referring to fig. 1, 2, 4 and 5, each of the second marks 221 is illustratively a window having an on state.
In a preferred embodiment, as shown in fig. 4 to 6, the turntable positioning device further comprises a turntable 60 connected to the positioning plate 20, and the stations 61 of the turntable 60 correspond to the second marks 221 one by one.
In a preferred embodiment, referring to fig. 1, 4 and 6, in order to avoid confusion between the first mark 211 and the second mark 221, the positioning plate 20 is configured to include the first plate 21 and the second plate 22 which are distributed up and down, and one of the first plate 21 and the second plate 22 is located above the other, the first mark 211 is provided on the first plate 21, and the second mark 221 is provided on the second plate 22. Preferably, the first tray body 21 is coaxially disposed with the second tray body 22, so that when the positioning tray 20 is connected with the turntable 60, the first marks 211 and the second marks 221 on the first tray body 21 and the second tray body 22 can simultaneously correspond to the positioning on the turntable 60 one by one.
In a preferred embodiment, as shown with reference to fig. 4 to 6, the turntable positioning device further comprises a first detection assembly 31 for detecting the first identifier 211 and a second detection assembly 32 for detecting the second identifier 221. Illustratively, the first detecting element 31 and the second detecting element 32 are sensors such as a correlation sensor, a reflection sensor, a metal proximity sensor, or a hall sensor, wherein the first detecting element 31 includes M sensors, and the second detecting element 32 includes 1 sensor.
Further, referring to fig. 5 and 6, the turntable positioning device further includes a bracket 40 and a rotating unit 50 provided on the bracket 40; the first detection assembly 31 and the second detection assembly 32 are arranged on the bracket 40; the positioning plate 20 is disposed on the rotating unit 50, and the rotating unit 50 is configured to drive the positioning plate 20 to rotate relative to the bracket 40, so that all the first marks 211 can rotate to the positions corresponding to the first detecting assemblies 31, and all the second marks 221 can rotate to the positions corresponding to the second detecting assemblies 32. Illustratively, the rotating unit 50 is a bearing, the support 40 is connected to an inner ring of the bearing, and the positioning disk 20 is connected to an outer ring of the bearing, so that the positioning disk 20 can rotate relative to the support 40.
Illustratively, when M is equal to 1, the turntable positioning device is suitable for positioning the turntable 60 provided with 2 stations 61, and each first mark 211 is a window, wherein one window is in an open state, and the other window is in a closed state. When M is 2, the turntable positioning device is suitable for positioning the 4-station 61-provided turntable 60, each first mark 211 is two windows, and preferably, the open-close states of the windows of the 4 first marks 211 are different from each other. When M is 3, as shown in fig. 1, 3 and 4, the turntable positioning device is suitable for positioning the turntable 60 provided with 8 stations 61, each first mark 211 is three windows, preferably, the open and close states of the windows of the 8 first marks 211 are different from each other, and in this case, the first detection assembly 31 includes 3 sensors, and the second detection assembly 32 includes 1 sensor (shown in fig. 7).
When this carousel positioner still is equipped with carousel 60 or support 40 and establishes the rotation unit 50 on support 40, will the utility model discloses a carousel 60 is regarded as the carousel of the granule type preparation formula dispensing mechanism that the publication number is disclosed for CN111099075A, can be used for this carousel positioner in the granule type preparation formula dispensing mechanism that the publication number is disclosed for CN 111099075A.
Fig. 8 to 16 schematically show a turntable positioning device according to a second embodiment of the present invention.
Referring to fig. 8, 9, 13, and 15, when M is greater than or equal to 4, the positioning disc 20 includes a first disc 21, a second disc 22, and a third disc 23 that are distributed vertically, M-N windows in each first identifier 211 are disposed on one of the first disc 21, the second disc 22, and the third disc 23, N windows in each first identifier 211 are disposed on the other of the first disc 21, the second disc 22, and the third disc 23, and a second identifier 221 is disposed on one of the first disc 21, the second disc 22, and the third disc 23 that is not provided with the first identifier 211, where N is greater than or equal to 1 and N is an integer. Preferably, the first tray 21, the second tray 22 and the third tray 23 are sequentially disposed from top to bottom. Further, the first tray 21, the second tray 22, and the third tray 23 are coaxially disposed.
Illustratively, when M is 4, the turntable positioning device is suitable for positioning the turntable 60 provided with 16 stations 61, each first mark 211 is four windows, and preferably, the open and closed states of the windows of the 16 first marks 211 are different from each other, in this case, the first detection assembly 31 includes 4 sensors, and the second detection assembly 32 includes 1 sensor. Referring to fig. 8 to 13, when M is 5, the turntable positioning device is adapted to position the turntable 60 provided with 32 stations 61 (see fig. 14), each first mark 211 is five windows, and preferably, the open/close states of the windows of the 32 first marks 211 are different from each other, in which case, the first detecting assembly 31 includes 5 sensors, the second detecting assembly 32 includes 1 sensor, for example, each first mark 211 on the first tray 21 includes 3 windows having an open or closed state, the second mark 221 is provided on the second tray 22, that is, 32 windows having an open state are provided on the second tray 22, each first mark 211 on the third tray 23 includes 3 windows having an open or closed state, in which case, the first detecting assembly 31 includes 5 sensors, three of which are installed at positions corresponding to the first tray 21, and the other two of which are installed at positions corresponding to the third tray 23, the second sensing assembly 32 includes 1 sensor (shown with reference to fig. 16).
Fig. 17 to 19 schematically show a dispensing mechanism according to a first embodiment of the present invention.
Referring to fig. 17 and 19, the dispensing and dispensing mechanism includes an upper turntable positioning device 101 and a lower turntable positioning device 102 which are distributed up and down, wherein the upper turntable positioning device 101 and the lower turntable positioning device 102 both adopt the aforementioned turntable positioning device. The number of second markings 221 of the lower carousel 60 may be greater than, less than, or equal to the number of second markings 221 of the lower carousel 60. Therefore, the information of the specific stations 61 corresponding to the upper turntable positioning device 101 and the lower turntable positioning device 102 can be detected through the detection assembly, and the interaction of the specific stations 61 of the upper turntable positioning device 101 and the lower turntable positioning device 102 is realized.
The utility model discloses a dispensing and dispensing mechanism can be used to the public number for the disclosed granule type preparation prescription dispensing mechanism and dispensing mechanism of CN111099075A, will the utility model discloses a carousel 60 is as the carousel of the disclosed granule type preparation prescription dispensing mechanism of CN111099075A, can be used for this dispensing and dispensing mechanism in the public number is the disclosed granule type preparation prescription dispensing mechanism of CN 111099075A.
Referring to fig. 19, for example, the support 40 of the upper turntable positioning device 101 is connected to the support 40 of the lower turntable positioning device 102, the rotating shafts of the rotating units 50 of the two are coaxially arranged, and the station 61 of the turntable 60 of the upper turntable positioning device 101 is located above the station 61 of the lower turntable positioning device 102. Therefore, the positioning discs 20 in the upper turntable positioning device 101 and the lower turntable positioning device 102 can be respectively driven to rotate relative to the support 40 by the rotating units 50 of the upper turntable positioning device 101 and the lower turntable positioning device 102, so that the specific stations 61 of the upper turntable positioning device 101 and the lower turntable positioning device 102 can be rotated to corresponding positions as required, and the operation diversity is realized.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (13)
1. The turntable positioning device is characterized by comprising a positioning disk, wherein 2 is distributed on the circumference of the positioning diskMThe first marks are used for distinguishing stations on the rotary table, and at least two first marks are different from each other;
a second identifier used for positioning the position of the station is further arranged at the position, corresponding to the first identifier, of the positioning disc, and the second identifier and the station are arranged in a one-to-one correspondence manner;
wherein M is not less than 1 and is an integer.
2. The apparatus of claim 1, wherein each first indicator comprises M windows having an open or closed state;
each second identification is a window having an on state.
3. The apparatus as claimed in claim 2, wherein the positioning plate comprises a first plate and a second plate, wherein the first mark is disposed on the first plate and the second mark is disposed on the second plate.
4. The turntable positioning device according to claim 2, wherein when M is greater than or equal to 4, the positioning plate comprises a first plate body, a second plate body and a third plate body which are distributed up and down, M-N windows in each first mark are arranged on one of the first plate body, the second plate body and the third plate body, N windows in each first mark are arranged on the other one of the first plate body, the second plate body and the third plate body, the second mark is arranged on the plate body which is not provided with the first mark in the first plate body, the second plate body and the third plate body, wherein N is greater than or equal to 1, and N is an integer.
5. The turntable positioning device of any one of claims 1 to 4, further comprising a first detection assembly for detecting the first identifier and a second detection assembly for detecting the second identifier.
6. The apparatus of claim 5, wherein the first and second sensing assemblies are a correlation sensor, a reflection sensor, a metal proximity sensor, or a Hall sensor, wherein the first sensing assembly comprises M sensors and the second sensing assembly comprises 1 sensor.
7. The apparatus of claim 6, further comprising a support and a rotation unit disposed on the support;
the first detection assembly and the second detection assembly are arranged on the bracket;
the positioning disc is arranged on the rotating unit, and the rotating unit is arranged to drive the positioning disc to rotate relative to the support, so that all the first marks and the second marks can rotate to positions corresponding to the first detection assembly and the second detection assembly respectively.
8. The turntable positioning device according to any one of claims 1 to 4, further comprising a turntable connected to the positioning disc, wherein the stations of the turntable correspond to the second marks one by one.
9. The apparatus of claim 5, further comprising a turntable coupled to the positioning plate, wherein the stations of the turntable correspond to the second identifiers one-to-one.
10. The apparatus of claim 6, further comprising a turntable coupled to the positioning plate, wherein the stations of the turntable correspond to the second identifiers one-to-one.
11. The apparatus of claim 7, further comprising a turntable coupled to the positioning plate, wherein the stations of the turntable correspond to the second identifiers one-to-one.
12. The dispensing and dispensing mechanism is characterized by comprising an upper turntable positioning device and a lower turntable positioning device which are distributed up and down, wherein the turntable positioning device of any one of claims 1 to 11 is adopted by the upper turntable positioning device and the lower turntable positioning device.
13. The dispensing and dispensing mechanism of claim 12, wherein the support of the upper turntable positioning device is connected with the support of the lower turntable positioning device, the rotating shafts of the rotating units of the upper turntable positioning device and the lower turntable positioning device are coaxially arranged, and the station of the turntable of the upper turntable positioning device is positioned above the station of the lower turntable positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320218.9U CN213568074U (en) | 2020-10-16 | 2020-10-16 | Turntable positioning device and dispensing mechanism with positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320218.9U CN213568074U (en) | 2020-10-16 | 2020-10-16 | Turntable positioning device and dispensing mechanism with positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213568074U true CN213568074U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022320218.9U Active CN213568074U (en) | 2020-10-16 | 2020-10-16 | Turntable positioning device and dispensing mechanism with positioning device |
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| Country | Link |
|---|---|
| CN (1) | CN213568074U (en) |
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2020
- 2020-10-16 CN CN202022320218.9U patent/CN213568074U/en active Active
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