Glass bottle opening clamping tool
By designing a glass bottle mouth clamping tool with limiting components, the problem of the inability to print after the glass bottle is capped in the prior art is solved, and the effect of stable clamping and manual steps is achieved.
Patent Information
- Application Number
- CN202421918521.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-08-08
AI Technical Summary
The prior art cannot print after the glass bottle is capped, resulting in the need to manually remove the protective cover for printing, increasing the risk of process waste and foreign matter entering.
A glass bottle mouth clamping tool is designed, including a connecting part and a cap joint part, and a limiting component is provided on the connecting part, and the limiting component reserves space to avoid direct contact with the elastic protective cap, while firmly resisting the bottle mouth.
The tooling can firmly clamp the glass bottle with elastic protective cover without damaging the bottle opening, saving the steps of manual capping and capping, and improving production efficiency.
Smart Images
Figure CN223012929U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wine bottle printing, in particular to a glass bottle mouth clamping tool. Background Art
[0002] During the post-processing of glass bottles, labels need to be printed. During printing, it is usually necessary to clamp the bottom and mouth of the glass bottle at the same time to fix the glass bottle so that patterns can be printed on the surface of the glass bottle. The traditional bottle mouth clamping tool is conical, and the tool part is extended into the bottle mouth for clamping.
[0003] As filling plants pay more attention to the control of foreign matter in glass bottles, it has become a trend for glass bottle plants to add elastic protective covers to prevent foreign matter from entering the bottles during the entire process after the glass bottles are formed. However, the glass bottle clamping method of existing printing equipment does not support the printing of glass bottles after the covers are added. Therefore, it is necessary to remove the protective cover before printing and then add the protective cover after printing. This causes process waste and labor waste. It also increases the risk of foreign matter entering the glass bottles during the printing process. Utility Model Content
[0004] The utility model aims to provide a glass bottle mouth clamping tool to solve the problem in the prior art that when clamping the bottle mouth with an elastic protective cover, the elastic protective cover needs to be manually removed and then re-covered after printing is completed, resulting in a waste of process steps.
[0005] The utility model is realized by the following scheme:
[0006] A glass bottle mouth clamping tool includes at least but not limited to a connecting part and a covering part, wherein the connecting part is arranged at the upper end of the covering part, and a connecting cylinder for contacting the bottle mouth is arranged in the covering part; a limiting component is arranged on the end of the connecting cylinder away from the open end; the limiting component reserves space for an elastic protective cover and contacts at least a part of the bottle mouth.
[0007] Based on the structure of the above-mentioned glass bottle mouth clamping tool, the connecting part and the covering part are integrally formed, and the connecting part is connected to an external power mechanism.
[0008] Based on the above-mentioned structure of the glass bottle mouth clamping tool, the connecting part includes a matching cylinder and a guide hole, and the guide hole is arranged at the bottom of the matching cylinder; the side wall of the matching cylinder is also provided with a fixing part for locking the external power mechanism.
[0009] Based on the structure of the above-mentioned glass bottle mouth clamping tool, the guide hole is a funnel-shaped structure as a whole, and a resistance hole is arranged at the bottom of the guide hole; the resistance hole is arranged at the center position of the bottom of the guide hole.
[0010] Based on the structure of the above-mentioned clamping tooling for the bottle mouth of a glass bottle, the centers of the guiding holes and the fitting cylinders are collinear.
[0011] Based on the structure of the above-mentioned clamping tooling for the bottle mouth of a glass bottle, the fixing part includes a threaded hole provided on the side wall of the fitting cylinder, or multiple threaded holes evenly spaced along the circumferential position of the fitting cylinder; a locking screw is fitted on the threaded hole.
[0012] Based on the structure of the above-mentioned clamping tooling for the bottle mouth of a glass bottle, the limiting component includes a convex ring annularly arranged at the bottom of the covering part, the height of the convex ring is not less than the thickness of the elastic protection ring, and the width of the convex ring is not less than the width of the non-contact area between the top of the bottle mouth and the elastic protection ring.
[0013] Based on the structure of the above-mentioned clamping tooling for the bottle mouth of a glass bottle, the covering part is arranged as a diverging reamed hole structure.
[0014] Based on the structure of the above-mentioned clamping tooling for the bottle mouth of a glass bottle, the overall structure of the combination of the connecting part and the covering part is a cylindrical structure, and the locking screw is an M5 hexagon socket head cap screw.
[0015] Based on the structure of the above-mentioned clamping tooling for the bottle mouth of a glass bottle, the connecting part and the covering part are made of polyamide plastic.
[0016] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:
[0017] 1. When the elastic protection cover is clamped into the bottle mouth, there will be a certain step on the upper end surface of the bottle mouth due to the presence of the elastic protection cover, and the elastic protection cover is usually made of metal. At this time, if the connecting cylinder is directly abutted against the elastic protection cover, the metal elastic protection cover will be in rigid contact with the bottle cap, which is likely to cause damage to the bottle mouth. Therefore, in this solution, the special limiting component avoids the elastic protection cover and at the same time firmly abuts against the edge position of the bottle mouth to ensure the stability of clamping.
[0018] 2. After using this tooling, the steps of manually removing and covering the cap can be saved, and the production efficiency can be improved. Description of the Drawings
[0019] Figure 1 is the schematic structural view of the whole of the present utility model;
[0020] Figure 2 is the three-dimensional structural view of the whole of the present utility model;
[0021] Figure 3 is the schematic cross-sectional view of the connecting part of the present utility model;
[0022] Description of the drawings: 1. Connecting part; 2. Covering part; 3. Metal protective cover; 4. Elastic clamping piece; 5. Power mechanism; 6. Bottle mouth; 11. Fitting cylinder; 12. Guide hole; 13. Contact hole; 14. Fixed part; 15. Locking screw; 21. Connecting cylinder; 22. Convex ring; 23. Height of the convex ring; 24. Width of the convex ring. Detailed implementation manners
[0023] All features disclosed in this specification, or all steps in the disclosed methods or processes, except for mutually exclusive features and / or steps, can be combined in any manner.
[0024] Any feature disclosed in this specification (including any additional claims, abstract) can be replaced by other equivalent or similar-purpose alternative features, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is only an example of a series of equivalent or similar features.
[0025] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0026] In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features.
[0027] Embodiment 1
[0028] As Figures 1 to 3 shown, a clamping tooling for the bottle mouth 6 of a glass bottle includes at least, but is not limited to, a connecting part 1 and a covering part 2. The connecting part 1 is arranged at the upper end of the covering part 2, and a connecting cylinder 21 for contacting the bottle mouth 6 is arranged in the covering part 2; a limiting component is arranged at the end of the connecting cylinder 21 far away from the opening end; the limiting component reserves space for the elastic protective cover and contacts at least part of the area of the bottle mouth 6.
[0029] Based on the above structure, when the elastic protective cover is inserted into the bottle mouth 6, the upper end surface of the bottle mouth 6 will have a certain step due to the presence of the elastic protective cover, and the elastic protective cover is usually made of metal. At this time, if the connecting tube 21 is directly in contact with the elastic protective cover, the elastic protective cover made of metal will have rigid contact with the bottle cover, which may easily cause damage to the bottle mouth 6. Therefore, the special limiting component in this solution avoids the elastic protective cover, while at the same time firmly in contact with the edge position of the bottle mouth 6 to ensure the stability of clamping.
[0030] The elastic protective cover in this scheme is shown in the figure, which includes a metal protective cover 3 and an elastic snap-in piece 4 arranged at the bottom thereof. When in use, the elastic snap-in piece 4 is manually snapped into the inner wall of the bottle mouth 6 so that the folded elastic snap-in piece 4 contacts the inner wall of the bottle mouth 6, thereby fixing the metal protective cover 3 on the bottle mouth 6. The size of the metal protective cover 3 is usually smaller than the upper end surface of the bottle mouth 6. Therefore, this scheme contacts the edge position of the bottle mouth 6 to fix the upper area of the bottle body.
[0031] As an example, the connecting part 1 and the covering part 2 are integrally formed, and the connecting part 1 is connected to the external power mechanism 5, and is driven by the external power mechanism 5 so that the covering part 2 covers the bottle mouth 6. The integral forming can ensure the overall connection strength, and can also reduce the manufacturing difficulty, thereby reducing the preparation cost.
[0032] As an example, the connecting part 1 may include a matching cylinder 11 and a guide hole 12, wherein the guide hole 12 is arranged at the bottom of the matching cylinder 11 and is matched with a clamping hole; a fixing part 14 for locking the external power mechanism 5 may also be arranged on the side wall of the matching cylinder 11;
[0033] Based on the above structure, the external power mechanism 5 can be guided through the guide hole 12, so that the power mechanism 5 can be quickly assembled into the matching hole, and the connecting part 1 and the power mechanism 5 can be quickly and stably fixed and disassembled through the fixing part 14, which facilitates the replacement and fixation of the clamping tooling.
[0034] As an example, the guide hole 12 is a funnel-shaped structure as a whole, and a resistance hole 13 is provided at the bottom of the guide hole 12; the resistance hole 13 is provided at the center position of the bottom of the guide hole 12;
[0035] Furthermore, the centers of the guide hole 12 and the matching cylinder 11 are collinear, so that the power mechanism 5 can enter therein accurately.
[0036] As an example, the fixing portion 14 may include a threaded hole disposed on the side wall of the matching tube 11, or a plurality of threaded holes evenly spaced along the circumference of the matching tube 11; a locking screw 15 is fitted on the threaded hole;
[0037] Based on the above structure, when the power mechanism 5 is inserted into the mating cylinder 11 and needs to be fixed, by screwing the locking screw 15 into the threaded hole, the end of the locking thread abuts against the power mechanism 5 to complete the fixation, connecting the two into one; of course, in order to ensure the concentricity of the power mechanism 5 with the guide hole 12, two symmetrically arranged threaded holes or three threaded holes with a central angle interval of 120° can be set, and the locking screw 15 is used to center and fix the power mechanism 5.
[0038] As an example, the limiting component may include a convex ring 22 arranged in a circle at the bottom of the covering part 2. The height 23 of the convex ring is not less than the thickness of the elastic protective ring, and the width 24 of the convex ring is not less than the width of the non-contact area between the top of the bottle mouth 6 and the elastic protective ring.
[0039] Based on the above structure, by setting the height 23 of the convex ring relatively high, a space can be reserved for the elastic protective ring to avoid exerting pressure on it during top pressure. At the same time, by setting the width 24 of the convex ring relatively wide, the convex ring 22 can have a larger contact area with the non-contact area between the top of the bottle mouth 6 and the elastic protective ring, as much as possible to ensure the stability of the support.
[0040] As an example, the covering part 2 is set as a diverging reamed hole structure, that is, from the limiting component arranged at the bottom of the covering part 2 to the top position of the covering part 2, the size of the covering part 2 is gradually increased.
[0041] Based on the above structure, the covering part 2 is set as a flared structure, so that it can guide the bottle mouth 6, enabling the bottle body to enter the limiting component more smoothly and efficiently, and making the limiting component abut against the position of the bottle mouth 6.
[0042] As an example, the overall structure of the combination of the connecting part 1 and the covering part 2 is a cylindrical structure, and the locking screw 15 is an M5 hexagon socket head cap screw.
[0043] The connecting part 1 and the covering part 2 are made of polyamide plastic.
[0044] This solution is only applicable to the use of gasket type packaging for the bottle mouth 6 (the bottle cap only wraps the plane of the bottle mouth 6), rather than the fixing method of relying on the bottle cap to wrap the outer circumference of the bottle mouth 6. The design dimensions of the polyamide plastic tooling main body are very crucial, and differences may cause damage to the bottle mouth 6 during the printing process. And due to the toughness of the plastic, it needs to be replaced regularly. Otherwise, it may cause damage to the bottle mouth 6 during the clamping process. After using this tooling, the steps of manually removing and putting on the cap can be saved, improving production efficiency.
[0045] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A glass bottle mouth clamping tool, characterized by: At least includes but is not limited to a connecting part and a covering part, the connecting part is arranged at the upper end of the covering part, and a connecting tube for contacting the bottle mouth is arranged in the covering part; a limiting component is arranged on the end of the connecting tube away from the open end; the limiting component reserves space for containing an elastic protective cover and contacts at least a part of the bottle mouth.
2. A glass bottle mouth clamping tool as claimed in claim 1, characterized in that: The connecting portion and the covering portion are integrally formed, and the connecting portion is connected to an external power mechanism.
3. A glass bottle mouth clamping tool as claimed in claim 2, characterized in that: The connecting portion comprises a matching tube and a guide hole, wherein the guide hole is arranged at the bottom of the matching tube, and a fixing portion for locking an external power mechanism is also arranged on the side wall of the matching tube.
4. A glass bottle mouth clamping tool as claimed in claim 3, characterized in that: The guide hole is a funnel-shaped structure as a whole, and a resistance hole is arranged at the bottom of the guide hole; the resistance hole is arranged at the center position of the bottom of the guide hole.
5. A glass bottle mouth clamping tool as claimed in claim 4, characterized in that: The centers of the guide hole and the matching cylinder are collinear.
6. A glass bottle mouth clamping tool as claimed in claim 5, characterized in that: The fixing portion includes a threaded hole arranged on the side wall of the matching tube, or a plurality of threaded holes arranged at even intervals along the circumference of the matching tube; a locking screw is matched on the threaded hole.
7. A glass bottle mouth clamping tool as claimed in claim 6, characterized in that: The limiting assembly includes a convex ring annularly arranged at the bottom of the covering part, the height of the convex ring is not less than the thickness of the elastic protective ring, and the width of the convex ring is not less than the width of the non-contact area between the top of the bottle mouth and the elastic protective ring.
8. A glass bottle mouth clamping tool as claimed in claim 7, characterized in that: The covering portion is configured as a diverging hole expansion structure.
9. A glass bottle mouth clamping tool as claimed in claim 8, characterized in that: The overall structure of the combination of the connecting portion and the covering portion is a cylindrical structure, and the locking screw is an M5 hexagonal fixing screw.
10. A glass bottle mouth clamping tool as claimed in claim 9, characterized in that: The connecting part and the covering part are made of polyamide plastic.