CN220098502U - Spiral cover positioning device and bottle cover assembling equipment - Google Patents
Spiral cover positioning device and bottle cover assembling equipment Download PDFInfo
- Publication number
- CN220098502U CN220098502U CN202321385768.6U CN202321385768U CN220098502U CN 220098502 U CN220098502 U CN 220098502U CN 202321385768 U CN202321385768 U CN 202321385768U CN 220098502 U CN220098502 U CN 220098502U
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- positioning
- positioning seat
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- bottle
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- 239000007788 liquid Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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Abstract
The utility model provides a cap screwing positioning device and bottle cap assembling equipment, wherein the cap screwing positioning device comprises: the device comprises a base, an elastic piece and a positioning seat; the base is provided with a guide rail, the positioning seat is movably connected with the guide rail, and the elastic piece is positioned between the base and the positioning seat; the positioning seat is provided with a plurality of positioning pieces, the positioning pieces are arranged along the direction encircling the positioning seat, and the positioning pieces can extend into between adjacent guide vanes of the bottle cap so as to limit the circumferential rotation of the bottle cap relative to the positioning seat. Compared with the prior art, the spiral cover positioning device provided by the utility model stretches into the gap between the adjacent guide plates of the bottle cover through the positioning piece, so that the circumferential positioning of the positioning seat and the bottle cover is realized, the structure of the bottle cover is effectively utilized, the structure is simple, the damage is not easy, and the positioning is relatively stable.
Description
Technical Field
The utility model relates to the technical field of packaging, in particular to a spiral cover positioning device and bottle cover assembling equipment.
Background
In the packaging industry, many products are packaged by using bottle bodies, such as various cosmetics, foods, medicines, pesticides and the like, and bottle caps are required to be arranged on the bottle bodies during production to achieve the purposes of sealing and preventing leakage. The bottle lid generally includes lid and lid, and the lid is used for installing the bottle on, and the lid sets up on the lid and seals the bottle, and in the equipment bottle lid in-process, the manual tightening mode is adopted to the tradition, because personnel intensity of labour is big and the efficiency is extremely low, has consequently replaced by industrial automation equipment gradually.
In the existing bottle cap assembling equipment, the cover seat needs to be positioned through the positioning seat, then the cover body or the cover seat is rotated, so that the cover seat and the cover body are mutually screwed to complete the assembly, but the cover seat is positioned through clamping, the positioning is unstable and easy to slide, the cover seat and the cover body are difficult to screw in place, and the cover seat and the cover body are possibly clamped.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings in the prior art and provides a screw cap positioning device and bottle cap assembling equipment.
One embodiment of the present utility model provides a screw cap positioning device including: the device comprises a base, an elastic piece and a positioning seat;
the base is provided with a guide rail, the positioning seat is movably connected with the guide rail, and the elastic piece is positioned between the base and the positioning seat;
the positioning seat is provided with a plurality of positioning pieces, the positioning pieces are arranged along the direction encircling the positioning seat, and the positioning pieces can extend into between adjacent guide vanes of the bottle cap so as to limit the circumferential rotation of the bottle cap relative to the positioning seat.
Compared with the prior art, the spiral cover positioning device provided by the utility model stretches into the gap between the adjacent guide plates of the bottle cover through the positioning piece, so that the circumferential positioning of the positioning seat and the bottle cover is realized, the structure of the bottle cover is effectively utilized, the structure is simple, the damage is not easy, and the positioning is relatively stable.
In some alternative embodiments, a plurality of the positioning pieces are arranged on the outer side of the positioning seat, and a plurality of guide grooves which are in sliding fit with the positioning pieces are arranged on the base.
In some alternative embodiments, the guide rail is a guide hole provided on the base, and at least part of the positioning seat extends into the guide rail.
In some alternative embodiments, the resilient member is a spring disposed within the rail.
In some optional embodiments, the positioning seat is provided with a limiting boss, and the spring part is sleeved outside the limiting boss.
In some alternative embodiments, the positioning seat is provided with a mounting groove and a locking member, and the locking member passes through the mounting groove and then is detachably connected with the base.
In some alternative embodiments, a positioning ring is further disposed on the base, and the positioning ring can extend between the inner ring and the outer ring of the bottle cap, and is located outside the positioning seat.
Another embodiment of the present utility model provides a bottle cap assembling apparatus, comprising: such as the screw cap positioning device described above.
In order that the utility model may be more clearly understood, specific embodiments thereof will be described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a cross-sectional view of a screw cap positioning device according to one embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a portion of the structure of a base of one embodiment of the present utility model;
FIG. 3 is a schematic view of the structure of the top of the base of one embodiment of the present utility model;
FIG. 4 is a schematic view of the top of a nest according to one embodiment of the present utility model;
FIG. 5 is a cross-sectional view of a positioning seat according to one embodiment of the utility model;
fig. 6 is a cross-sectional view of a bottle cap.
Reference numerals illustrate:
10. a base; 11. a guide rail; 12. a guide groove; 13. a positioning ring; 20. an elastic member; 30. a positioning seat; 31. a positioning piece; 32. a limit boss; 33. a mounting groove; 34. a locking member; 40. a cover base; 41. a cover body; 42. a deflector; 43. a void; 44. an inner ring; 45. an outer ring; 46. an annular gap.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is 2 or more, and the meaning of "several" is 1 or more. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated unless otherwise indicated.
Referring to fig. 1, a cross-sectional view of a cap screwing positioning device according to an embodiment of the utility model includes: base 10, elastic member 20 and positioning seat 30.
Referring to fig. 2 to 5, fig. 2 is a sectional view showing a part of the structure of the base according to an embodiment of the present utility model, fig. 3 is a schematic view showing a structure of the top of the base according to an embodiment of the present utility model, fig. 4 is a schematic view showing a structure of the top of the positioning seat according to an embodiment of the present utility model, fig. 5 is a sectional view showing a positioning seat according to an embodiment of the present utility model, a guide rail 11 is provided on the base 10, a positioning seat 30 is movably connected with the guide rail 11, and an elastic member 20 is disposed between the base 10 and the positioning seat 30; wherein, the positioning seat 30 is provided with a plurality of positioning members 31, and the plurality of positioning members 31 are arranged along the direction surrounding the positioning seat 30.
Referring to fig. 6, which is a cross-sectional view of a bottle cap, since some bottles contain viscous liquid, a plurality of flow guide plates 42 for dividing the liquid are arranged at the cap opening of the cap seat 40, the flow guide plates 42 are arranged around the cap opening, and a gap 43 is formed between adjacent flow guide plates 42, and the liquid in the bottle is divided by the flow guide plates 42 and can flow out from the gap 43 when flowing through the flow guide plates 42, so as to be beneficial to improving the outflow speed of the viscous liquid. The positioning member 31 can extend into the gap 43 between the adjacent guide plates 42 of the bottle cap to limit the circumferential rotation of the cap seat 40 relative to the positioning seat 30, so that the positioning seat 30 positions the cap seat 40, and the positioning seat 30 positions the cap seat 40 more stably due to the plurality of gaps 43 of the guide plates 42 and the positioning member 31. Of course, the cap screwing positioning device of the present utility model is not limited to be applied to the bottle cap with the flow guide plate 42, but can be applied to other bottle caps with similar gap 43 structures, so that the positioning piece 31 can be in positioning fit with the gap 43 of the bottle cap.
In addition, when the cover seat 40 is placed on the positioning seat 30, a certain pressure is usually required to be applied to keep the cover seat 40 on the positioning seat 30, the positioning seat 30 can move along the guide rail 11 and press the elastic member 20, and the elastic member 20 can play a role of buffering, and when the guide vane 42 is not aligned with the gap 43 between the adjacent guide vanes 42 and is pressed against the guide vane 42, the cover seat 40 can be rotated until the positioning member 31 is aligned with the gap 43 between the adjacent guide vanes 42 by rotating the cover seat 40, and the positioning seat 30 moves towards the cover seat 40 under the elastic force of the elastic member 20, so that the positioning member 31 stretches into the gap 43 between the adjacent guide vanes 42 to complete positioning. The operation of rotating the cover 40 may be completed when the cover 40 and the cover 41 are subsequently abutted against each other and assembled.
In order to improve the movement stability of the positioning seat 30, in some alternative embodiments, a plurality of positioning members 31 are disposed on the outer side of the positioning seat 30, and a plurality of guide grooves 12 slidably engaged with the positioning members 31 are disposed on the base 10, where the guide grooves 12 not only can guide the movement of the positioning members 31, but also can be engaged with the positioning members 31 in a positioning manner so as to prevent the positioning seat 30 from rotating relative to the base 10.
In order to improve the stability of the movement of the positioning seat 30, in some alternative embodiments, the guide rail 11 is a guide hole provided on the base 10, and at least part of the positioning seat 30 extends into the guide rail 11. In the present embodiment, the guide hole communicates with the guide groove 12. Of course, the structure of the guide rail 11 is not limited thereto, and those skilled in the art can select other suitable structures according to the teachings of the present utility model.
The resilient member 20 may be of a suitable design depending on the actual need, and in some alternative embodiments the resilient member 20 is a spring, which is disposed within the rail 11. Of course, other elastic structures can be used for the elastic member 20, which is not limited to this example.
In some alternative embodiments, the positioning seat 30 is provided with a limiting boss 32, and the spring part is sleeved on the outer side of the limiting boss 32, so that the elastic member 20 is not easy to deviate relative to the positioning seat 30, and the stability of elastic deformation of the elastic member 20 is improved.
To facilitate the installation of the positioning seat 30, in some alternative embodiments, the positioning seat 30 is provided with a mounting groove 33 and a locking member 34, and the locking member 34 passes through the mounting groove 33 and then is detachably connected with the base 10, thereby limiting the movement of the positioning seat 30 along the guide rail 11 within a preset range. In this embodiment, the locking member 34 is a bolt which passes through the mounting groove 33 and then protrudes into the guide hole, and then is screw-engaged with the base 10.
The cover seat 40 is conveniently assembled on the bottle body, and is further provided with an inner ring 44 and an outer ring 45, an annular gap 46 is formed between the outer ring 45 and the inner ring 44, the guide vane 42 is located inside the inner ring 44, so that the cover seat 40 is not easy to deviate left and right relative to the positioning seat 30 for improving positioning stability, in some alternative embodiments, the base 10 is further provided with a positioning ring 13, the positioning ring 13 can extend into the annular gap 46 between the inner ring 44 and the outer ring 45 of the bottle cap, and the positioning ring 13 is located outside the positioning seat 30.
The above-mentioned cap screwing positioning device can be applied to a bottle cap assembling device, and the bottle cap assembling device comprises the above-mentioned cap screwing positioning device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A screw cap positioning device, comprising: the device comprises a base, an elastic piece and a positioning seat;
the base is provided with a guide rail, the positioning seat is movably connected with the guide rail, and the elastic piece is positioned between the base and the positioning seat;
the positioning seat is provided with a plurality of positioning pieces, the positioning pieces are arranged along the direction encircling the positioning seat, and the positioning pieces can extend into between adjacent guide vanes of the bottle cap so as to limit the circumferential rotation of the bottle cap relative to the positioning seat.
2. A screw cap positioning device according to claim 1, wherein: the positioning pieces are arranged on the outer sides of the positioning seats, and the base is provided with a plurality of guide grooves which are in sliding fit with the positioning pieces.
3. A screw cap positioning device according to claim 1, wherein: the guide rail is a guide hole arranged on the base, and at least part of the positioning seat extends into the guide rail.
4. A screw cap positioning device according to claim 3, wherein: the elastic piece is a spring and is arranged in the guide rail.
5. A screw cap positioning device according to claim 4, wherein: the positioning seat is provided with a limiting boss, and the spring part is sleeved on the outer side of the limiting boss.
6. A screw cap positioning device according to any one of claims 1 to 5, wherein: the positioning seat is provided with a mounting groove and a locking piece, and the locking piece penetrates through the mounting groove and then is detachably connected with the base.
7. A screw cap positioning device according to any one of claims 1 to 5, wherein: the base is also provided with a positioning ring, the positioning ring can extend into the space between the inner ring and the outer ring of the bottle cap, and the positioning ring is positioned at the outer side of the positioning seat.
8. A bottle cap assembly apparatus, comprising: a screw cap positioning device as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321385768.6U CN220098502U (en) | 2023-06-01 | 2023-06-01 | Spiral cover positioning device and bottle cover assembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321385768.6U CN220098502U (en) | 2023-06-01 | 2023-06-01 | Spiral cover positioning device and bottle cover assembling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098502U true CN220098502U (en) | 2023-11-28 |
Family
ID=88842896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321385768.6U Active CN220098502U (en) | 2023-06-01 | 2023-06-01 | Spiral cover positioning device and bottle cover assembling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098502U (en) |
-
2023
- 2023-06-01 CN CN202321385768.6U patent/CN220098502U/en active Active
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