CN211387641U - Assembly quality of refill connecting piece - Google Patents
Assembly quality of refill connecting piece Download PDFInfo
- Publication number
- CN211387641U CN211387641U CN201922420760.9U CN201922420760U CN211387641U CN 211387641 U CN211387641 U CN 211387641U CN 201922420760 U CN201922420760 U CN 201922420760U CN 211387641 U CN211387641 U CN 211387641U
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- Prior art keywords
- suction nozzle
- assembly
- refill
- blanking
- connecting piece
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Abstract
The utility model discloses an assembly quality of refill connecting piece, the device includes unloading runner, suction nozzle, centre gripping subassembly and tilting mechanism, bears a plurality of refill connecting pieces that wait to unload in the unloading runner, and every refill connecting piece carries the refill connecting piece in the centre gripping subassembly centre gripping alignment suction nozzle in the suction nozzle through the unloading runner; the overturning mechanism is connected with the suction nozzle assembly and the clamping assembly to drive the suction nozzle assembly, the clamping assembly and the refill connecting piece to overturn integrally, so that the refill connecting piece waits for assembly. The utility model provides a refill connecting piece not normal problem in position in assembling process.
Description
Technical Field
The utility model relates to an automatic assembly technique especially relates to an assembly quality of refill connecting piece.
Background
The pen has the advantages that the large-capacity integrated pen is arranged in the market, the refill connecting piece is arranged between the pen holder and the pen point, the cylindrical part of the refill connecting piece is long and needs to be arranged in the pen holder due to the special shape, and the exposed part of the refill connecting piece is short and conical, so that the positioning and clamping of the refill connecting piece during assembly are always difficult to disturb the industry.
The existing pen core connecting piece generally adopts vertical feeding, but for various reasons, in the process of assembling the pen core connecting piece to other stations during feeding, the pen core connecting piece is likely to have a certain inclination angle, so that the pen core connecting piece can be installed partially or even damaged when being assembled with other parts (such as a pen holder).
Therefore, in view of the above problems, there is a need to provide a novel assembly scheme for a pen core connecting member, so as to overcome the problems of position inclination and the like of the existing pen core connecting member during assembly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide an assembly quality of refill connecting piece.
In order to achieve the above object, the utility model provides a following technical scheme: the assembling device for the refill connecting pieces comprises a blanking mechanism, a suction nozzle assembly and a clamping assembly, wherein the blanking mechanism comprises a blanking flow channel and a blanking control assembly, the suction nozzle assembly comprises a suction nozzle, a plurality of refill connecting pieces to be blanked are loaded in the blanking flow channel, the refill connecting pieces are conveyed into the suction nozzle one by one through the blanking flow channel under the limit control of the blanking control assembly, and the refill connecting pieces are sucked by the suction nozzle; the clamping assembly clamps and aligns the pen core connecting piece in the suction nozzle.
Preferably, the clamping assembly comprises an air cylinder and a clamping jaw connected with the air cylinder, and the air cylinder is connected with the turnover mechanism.
Preferably, the unloading control assembly comprises a limiting shaft and a limiting piece, the limiting shaft and the limiting piece extend into the unloading runner from the side end of the unloading runner, the limiting piece limits the refill connecting piece at the lowest end in the unloading runner, the limiting shaft and the limiting piece are arranged in a staggered mode from top to bottom, and at least one refill connecting piece to be unloaded can be accommodated between the limiting shaft and the limiting piece.
Preferably, the device further comprises a turnover mechanism, wherein the turnover mechanism is connected with the suction nozzle assembly and the clamping assembly and drives the suction nozzle assembly, the clamping assembly and the refill connecting piece to turn over integrally.
Preferably, the feeding runner is positioned above the suction nozzle, and the refill connecting piece in the feeding runner vertically feeds the refill into the suction nozzle.
Preferably, a plurality of refill connecting pieces in the blanking runner are connected end to end.
Preferably, the nozzle assembly further comprises a vacuum valve in communication with the nozzle.
Preferably, the turnover mechanism comprises a rotating shaft and a turnover block connected with the rotating shaft, the turnover block rotates around the rotating shaft, and the turnover block is connected with the suction nozzle assembly and the clamping assembly.
Preferably, the turnover mechanism further comprises a power source connected with the brick turnover blocks, and the brick turnover blocks move in the horizontal direction under the driving of the power source.
The utility model has the advantages that: through structures such as the clamping structure and the suction nozzle assembly, the connecting piece is adjusted in position, and the problem that the position of the connecting piece is not correct in the assembling process is solved.
Drawings
FIG. 1 is a schematic structural diagram of the device of the present invention;
fig. 2 is a structural schematic diagram of the cartridge connecting member.
Reference numerals:
10. the automatic feeding device comprises a feeding mechanism, 11, a feeding flow channel, 12, a limiting shaft, 13, a limiting sheet, 20, a suction nozzle assembly, 21, a suction nozzle, 22, a vacuum valve, 30, a clamping assembly, 31, an air cylinder, 32, a clamping jaw, 40, a turnover mechanism, 41, a turnover block, 42, a rotating shaft, 50, a pen core connecting piece, 51 and an exposed part.
Detailed Description
The technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
As shown in fig. 2, the present invention discloses an assembling device for a refill connector, comprising: the pen core assembling device comprises a blanking mechanism 10, a suction nozzle assembly 20, a clamping assembly 30 and a turnover mechanism 40, wherein the blanking mechanism 10 conveys a loaded pen core connecting piece 50 into the suction nozzle assembly 20 to be sucked, then the clamping assembly 30 clamps and aligns the pen core connecting piece 50 in the suction nozzle assembly 20, and finally the turnover assembly 40 drives the pen core connecting piece 50 to turn over to prepare for entering a next assembling process (such as loading a pen core tube).
Specifically, before the feeding mechanism 10, the cartridge connecting members 50 are sequentially introduced into the feeding mechanism 10 in a desired order by the arrangement and order of a feeding device (e.g., a vibration plate, not shown).
The blanking mechanism 10 specifically comprises a blanking runner 11, a limiting shaft 12 and a limiting piece 13, wherein the refill connecting piece 50 is conveyed into the blanking runner 11 through a feeding device, a plurality of refill connecting pieces 50 to be blanked are loaded in the blanking runner 11, and the refill connecting pieces 50 fall into the suction nozzle assembly 20 one by one under the control of the limiting shaft 12 and the limiting piece 13 through the blanking runner 11. In this embodiment, the feeding runner 11 is vertically disposed and located at the upper end of the suction nozzle assembly 20, and the cartridge connecting member 50 is vertically fed into the suction nozzle assembly 20 through the feeding runner 11. The pen core connecting piece 50 in the blanking runner 11 is connected end to end.
The limiting shaft 12 and the limiting sheet 13 extend into the blanking runner 11 from the side end of the blanking runner 11, and the limiting shaft and the limiting sheet are matched to enable the refill connecting pieces 50 in the blanking runner 11 to perform sequential blanking one by one. In this embodiment, the limiting piece 13 extends into the discharging runner 11 from a position close to a side end of the lower end of the discharging runner 11, specifically, extends into the discharging runner 11 from a position close to the lower end of the discharging runner 11, such as the left side shown in fig. 1, and is used for limiting the pen core connecting piece 50 at the lowest end in the discharging runner 11; the limiting shaft 12 is disposed above the limiting piece 13 at a position about the height of the refill connecting piece, and is disposed in a vertically staggered manner with the limiting piece 13, and the limiting shaft 12 also extends into the discharging runner 11 from the side end position of the discharging runner 11, specifically extends into the discharging runner 11 from the right side of the discharging runner 11, and is used for limiting the free fall of the refill connecting piece 50 located at the upper end thereof. In this embodiment, a pen core connecting piece 50 is limited between the limiting shaft 12 and the limiting sheet 13, so that the pen core connecting pieces 50 in the feeding runner 11 can be sequentially fed one by one.
Specifically, the limiting piece 13 extends into the discharging runner 11 in the initial state to limit the pen core connecting piece 50 at the lowest end, during discharging, the limiting shaft 12 moves left to extend into the discharging runner 11 to limit the free falling of the pen core connecting piece 50 at the upper side of the lowest end, then the limiting piece 13 moves left to extend out of the discharging runner 11 under the driving of the power mechanism, the limiting on the pen core connecting piece 50 at the lowest end in the discharging runner 11 is released, and the pen core connecting piece 50 freely falls into the suction nozzle assembly 20. Then the limiting shaft 12 and the limiting sheet 13 are reset, and the blanking operation process is repeated.
In other embodiments, the limiting piece 13 and the limiting shaft 12 may extend from the same side of the feeding runner 11, and more than two cartridge connectors 50 may be limited between the limiting piece 13 and the limiting shaft 12, that is, feeding of more than two cartridge connectors 50 is realized at a time. Other blanking control component structures except the limiting sheet 13 and the limiting shaft 12 can be adopted to realize the control of blanking one by one.
The suction nozzle assembly 20 is used for sucking the refill connecting member 50 falling from the discharging runner 11 and primarily adjusting the position of the refill connecting member 50, and specifically comprises a suction nozzle 21 and a vacuum valve 22, wherein the vacuum valve 22 is communicated with the suction nozzle 21, and when the suction nozzle 21 is opened, negative pressure is formed in the suction nozzle 21 to suck the refill connecting member 50. In this embodiment, the suction nozzle 21 is located below the discharging channel 11 and corresponds to the outlet of the lowest end of the discharging channel 11, so that the refill connecting member 50 in the discharging channel 11 can be just sucked by the suction nozzle 21 when falling. And the suction nozzle 21 sucks the exposed portion 51, i.e., the tapered portion, of the cartridge connecting member 50. In other embodiments, the suction nozzle 21 is not limited to suck the exposed portion 51 of the refill connector 50, and may be other portions, which is not limited by the present invention.
The clamping assembly 30 is used for further aligning the refill connecting piece 50 in the suction nozzle 21 and specifically comprises an air cylinder 31 and a clamping jaw 32, wherein the clamping jaw 32 is connected with the air cylinder 31, and the clamping jaw 32 clamps the suction nozzle 21 and aligns the position of the refill connecting piece 50 in the suction nozzle 21 under the driving of the air cylinder 31. In this embodiment, the clamping jaws 32 are symmetrically located around the suction nozzle 21, and similarly symmetrically surround the suction nozzle 21. In other embodiments, the holding jaw 32 and the suction nozzle 21 are not limited to this positional relationship as long as the cartridge connecting member 50 in the suction nozzle 21 can be aligned.
The tilting mechanism 40 is connected to both the suction nozzle assembly 20 and the clamping assembly 30, and is used for driving the suction nozzle assembly 20 and the clamping assembly 30 to be integrally tilted after the clamping jaws 32 align the cartridge connecting member 50 in the suction nozzle 21, so as to prepare for the next assembly work, such as loading a cartridge (not shown). In this embodiment, the turnover mechanism 40 specifically includes a turnover block 41, a rotation shaft 42 and a power source (not shown), the rotation shaft 42 passes through the turnover block 41, the turnover block 41 can rotate circumferentially around the rotation shaft 42, and the brick turnover block 41 is connected to the power source and can move left and right in the horizontal direction under the action of the power source. Specifically, after the clamping jaws 32 align the pen core connecting piece 50 in the suction nozzle 21, the turning block 41 drives the suction nozzle assembly 20 and the clamping assembly 30 to turn over integrally for a certain angle, for example, rotate for 90 °, and then move to other stations under the driving of a power source to perform the next assembly work.
The utility model discloses the theory of operation of device does: the refill connecting piece 50 enters the blanking runner 11 according to the required posture sequence through the arrangement and the sequence of the feeding device, when blanking is needed, the limiting shaft 12 moves leftwards under the drive of the power source and extends into the blanking runner 11 to limit the free falling of the refill connecting piece 50 positioned above the limiting shaft, then the limiting sheet 13 moves leftwards under the drive of the power source and extends out of the blanking runner 11, so that the refill connecting piece 50 at the lowest end in the blanking runner 11 freely falls into the suction nozzle 20, the vacuum valve 22 is opened to form negative pressure in the suction nozzle 20 to suck the refill connecting piece 50 and enable the refill connecting piece to be in a primary positive position, the clamping jaw 32 clamps the suction nozzle 20 under the drive of the air cylinder 31 and adjusts the position of the refill connecting piece 50 in the suction nozzle 20, then the overturning block 41 drives the suction nozzle assembly 20 and the clamping assembly 30 to overturn for 90 degrees integrally and move to other stations under the drive of the power source, next assembly work is performed, such as loading the cartridge holder.
When implementing, the utility model discloses be not limited to and be suitable for the refill connecting piece, other need the product of centre gripping alignment position also can be used in assembling process the utility model discloses the scheme is realized.
The utility model discloses a clamping structure, suction nozzle subassembly isotructure, with the connecting piece alignment position, solve the connecting piece and put the problem of not being normal in the assembling process.
The technical contents and features of the present invention have been disclosed as above, however, those skilled in the art can still make various substitutions and modifications based on the teaching and disclosure of the present invention without departing from the spirit of the present invention, therefore, the protection scope of the present invention should not be limited to the contents disclosed in the embodiments, but should include various substitutions and modifications without departing from the present invention, and should be covered by the claims of the present patent application.
Claims (9)
1. The assembling device of the refill connecting piece is characterized by comprising a blanking mechanism, a suction nozzle assembly and a clamping assembly, wherein the blanking mechanism comprises a blanking flow channel and a blanking control assembly, the suction nozzle assembly comprises a suction nozzle, a plurality of refill connecting pieces to be blanked are loaded in the blanking flow channel, the refill connecting pieces are conveyed into the suction nozzle one by one through the blanking flow channel under the limit control of the blanking control assembly, and the refill connecting pieces are sucked by the suction nozzle; the clamping assembly clamps and aligns the pen core connecting piece in the suction nozzle.
2. The assembly of a cartridge connecting member according to claim 1, wherein the clamping assembly includes a cylinder and a jaw connected to the cylinder, the cylinder being connected to a turnover mechanism.
3. A cartridge connecting member assembling apparatus as in claim 1, wherein the blanking control assembly includes a limiting shaft and a limiting piece, the limiting shaft and the limiting piece both extend into the blanking flow passage from a side end of the blanking flow passage, the limiting piece limits the cartridge connecting member at the lowest end in the blanking flow passage, the limiting shaft and the limiting piece are arranged in a staggered manner from top to bottom, and at least one cartridge connecting member to be blanked can be accommodated between the limiting shaft and the limiting piece.
4. A cartridge connecting member assembling apparatus according to claim 1, further comprising a turnover mechanism connected to both the suction nozzle assembly and the grip assembly to turn the suction nozzle assembly, the grip assembly and the cartridge connecting member integrally.
5. The assembly of a pen refill connector according to claim 1, wherein the suction nozzle assembly further comprises a vacuum valve in communication with the suction nozzle.
6. A refill connecting piece assembling device according to claim 4, wherein the turnover mechanism comprises a rotating shaft and a turnover block connected with the rotating shaft, the turnover block rotates around the rotating shaft, and the turnover block is connected with the suction nozzle assembly and the clamping assembly.
7. A cartridge connecting member assembling device according to claim 1, wherein the discharging runner is located above the suction nozzle, and the cartridge connecting member therein is vertically discharged into the suction nozzle.
8. A cartridge connecting member assembling device according to claim 1, wherein a plurality of cartridge connecting members in the discharging flow passage are connected end to end.
9. The assembling device of a cartridge connecting member according to claim 6, wherein the turnover mechanism further comprises a power source connected to the brick turnover block, and the brick turnover block is moved in a horizontal direction by the power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922420760.9U CN211387641U (en) | 2019-12-27 | 2019-12-27 | Assembly quality of refill connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922420760.9U CN211387641U (en) | 2019-12-27 | 2019-12-27 | Assembly quality of refill connecting piece |
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| CN211387641U true CN211387641U (en) | 2020-09-01 |
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| CN201922420760.9U Active CN211387641U (en) | 2019-12-27 | 2019-12-27 | Assembly quality of refill connecting piece |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900195A (en) * | 2019-12-27 | 2020-03-24 | 苏州凯磊胜自动化科技有限公司 | Device and method for assembling refill connecting piece |
| CN112978355A (en) * | 2021-02-08 | 2021-06-18 | 苏州凯磊胜自动化科技有限公司 | On-line device and method for jumping pen clamping rod |
-
2019
- 2019-12-27 CN CN201922420760.9U patent/CN211387641U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900195A (en) * | 2019-12-27 | 2020-03-24 | 苏州凯磊胜自动化科技有限公司 | Device and method for assembling refill connecting piece |
| CN112978355A (en) * | 2021-02-08 | 2021-06-18 | 苏州凯磊胜自动化科技有限公司 | On-line device and method for jumping pen clamping rod |
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