CN216731502U

CN216731502U - Limiting tool used in manufacturing of convex-bottom glass product

Info

Publication number: CN216731502U
Application number: CN202220420653.5U
Authority: CN
Inventors: 王世强; 郑守屈; 刘天林; 沈吉全
Original assignee: Sichuan Guang'an Huicheng Keyi Glass Co ltd
Current assignee: Sichuan Guang'an Huicheng Keyi Glass Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-06-14
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses a limiting tool used in manufacturing of a convex-bottom glass product. The limiting tool used in the manufacture of the convex-bottom glass product comprises a hydraulic device, a pressure relief mechanism, a pressing mechanism, at least four glass bottle bodies and a positioning mechanism for inserting and positioning the glass bottle bodies. The pressing mechanism comprises a second supporting plate, at least four first rotary columns movably connected to the lower surface of the second supporting plate and a pressing plate fixedly mounted at the bottom ends of the first rotary columns. The positioning mechanism comprises positioning plugs corresponding to the inner sides of the bottle openings of the glass bottle bodies, second rotary columns fixedly arranged at the bottom ends of the positioning plugs and third supporting plates movably connected to the bottom ends of the four second rotary columns. The limiting tool used in the manufacture of the convex-bottom glass product effectively improves the continuity and the processing efficiency of limiting processing of the glass bottle body, and has the advantages of stable and high clamping limit and wider application range.

Description

Limiting tool used in manufacturing of convex-bottom glass product

Technical Field

The utility model relates to a limiting tool, in particular to a limiting tool used in manufacturing of a convex-bottom glass product.

Background

The glass bottle is generally designed according to an inward convex bottom structure, the center of the bottle bottom does not contact with the ground and protrudes inwards as much as possible, so that the stability of the bottle is facilitated, scratches and burst are prevented, and the internal pressure resistance is improved. As people pursue high-grade and beautiful glass packages, the convex bottom structure develops towards high convexity. The 3-5mm bump is easily achieved from the glass bottle manufacturing process analysis. When the glass bottle is produced, in order to meet production requirements, secondary repairing treatment is needed after the glass bottle is formed, and the glass bottle is fixed by means of a limiting tool during secondary processing.

Spacing frock among the prior art adopts traditional anchor clamps centre gripping glass bottle outer wall to fix more, need stage adjustment clamping position promptly for the outer wall of guarantee glass bottle can be processed comprehensively, and indirect like this has influenced the efficiency of glass bottle processing, has certain limitation.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to adopt traditional anchor clamps centre gripping glass bottle outer wall to fix to spacing frock more, need stage adjustment clamping position promptly for the outer wall of guarantee glass bottle can be processed comprehensively, and indirect like this has influenced the efficiency of glass bottle processing, has certain limitation, provides a spacing frock that uses in protruding end glass article preparation.

Spacing frock that uses in protruding end glass article preparation includes:

a hydraulic device:

the pressure relief mechanism is fixedly arranged at the output end of the hydraulic device;

the pressing mechanism is connected with the pressure-relief mechanism and comprises a second supporting plate, at least four first rotating columns movably connected to the lower surface of the second supporting plate and a pressure plate fixedly arranged at the bottom ends of the first rotating columns;

the glass bottle body is correspondingly arranged on the lower surface of the pressure plate; and

the positioning mechanism comprises positioning plugs corresponding to the inner sides of the mouths of the glass bottles, second rotary columns fixedly arranged at the bottom ends of the positioning plugs and third supporting plates movably connected to the bottom ends of the four second rotary columns.

Above-mentioned spacing frock that uses in protruding end glass article preparation has effectively improved the continuity and the machining efficiency of the spacing processing of glass bottle body, and the clamping is spacing stable high, and application scope is wider.

In one embodiment, the pressure relief mechanism comprises a first supporting plate, two telescopic rods symmetrically arranged on the left side and the right side of the lower surface of the first supporting plate, and a buffer spring movably sleeved on the outer surface wall of each telescopic rod; the upper surface of the first supporting plate is fixedly connected with the output end of the hydraulic device.

In one embodiment, two ends of the telescopic rod are respectively and fixedly arranged between the first supporting plate and the second supporting plate.

In one embodiment, the lower surface of the pressure plate is arc-shaped, and the pressure plate is movably contacted with the bottom of the glass bottle body.

In one embodiment, the positioning plug is arranged in a conical structure, and the positioning plug is movably contacted with the inner wall of the bottle opening of the glass bottle body.

In one embodiment, when the hydraulic device extends vertically, the glass bottle body is limited by the pressure plate and the positioning plug.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the pressing mechanism and the positioning mechanism, when the pressing plate and the positioning plug are vertically close to or far away from each other, the limiting and the displacement of the vertical processing position of the glass bottle can be flexibly realized, the stability is high, meanwhile, the external processing surface of the glass bottle body after limiting can fully expose the visual field, the flexible autorotation capability is realized by matching the pressing plate and the positioning plug, and the continuity of the limiting processing of the glass bottle body and the processing efficiency are improved.

2. According to the utility model, the conical positioning plug is arranged, and the outer diameter of the conical positioning plug is gradually reduced from top to bottom, so that the limit use of movable insertion connection of glass bottle bodies with different bottle mouth inner diameters can be met, and the application range of the limit tool is widened.

3. According to the glass bottle body limiting and clamping device, the pressure relieving mechanism is arranged, so that when the hydraulic device vertically presses downwards, the contact potential energy of the pressing mechanism and the glass bottle body can be effectively reduced, the glass bottle body is protected by buffering and pressing, and meanwhile, the stability of limiting and clamping of the glass bottle body is improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

Fig. 1 is a schematic structural diagram of a limiting tool used in manufacturing a raised-bottom glass product according to the present invention.

Fig. 2 is a schematic structural view of the pressure relief mechanism in fig. 1.

Fig. 3 is an exploded view of the clamping mechanism and the positioning mechanism of fig. 1.

Description of the main elements

In the figure: 1. a hydraulic device; 2. a pressure relief mechanism; 21. a first supporting plate; 22. a telescopic rod; 23. a buffer spring; 3. a hold-down mechanism; 31. a second supporting plate; 32. a first rotating column; 33. a platen; 4. a glass bottle body; 5. a positioning mechanism; 51. a positioning plug; 52. a second rotary column; 53. and a third supporting plate.

The present invention is described in further detail with reference to the drawings and the detailed description.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a limiting tool used in manufacturing a raised-bottom glass product, which includes a hydraulic device 1, a pressure-releasing mechanism 2, a pressing mechanism 3, at least four glass bottle bodies 4, and a positioning mechanism 5.

Wherein, hydraulic means 1 adopts electronic hydraulic stem, and it is as this spacing frock power for the lift, and hydraulic means 1 can set up on the installation face.

Wherein, the pressure-relieving mechanism 2 is fixedly arranged at the output end of the hydraulic device 1; the pressure relieving mechanism 2 comprises a first supporting plate 21, two telescopic rods 22 symmetrically arranged at the left side and the right side of the lower surface of the first supporting plate 21 and a buffer spring 23 movably sleeved on the outer surface wall of each telescopic rod 22; the upper surface of the first supporting plate 21 is fixedly connected with the output end of the hydraulic device 1. The extension pole 22 in this embodiment is comprised of a retractable sleeve.

Wherein, the pressing mechanism 3 is arranged on the pressure-relieving mechanism 2; the pressing mechanism 3 comprises a second supporting plate 31, at least four first rotating columns 32 movably connected to the lower surface of the second supporting plate 31 and a pressing plate 33 fixedly arranged at the bottom ends of the first rotating columns 32; the first rotating column 32 is rotatably connected with the second supporting plate 31 through a bearing;

the lower surface of the pressure plate 33 is arranged in an arc shape, and the pressure plate 33 is movably contacted with the bottle bottom of the glass bottle body 4; pressure disk 33 in this embodiment adopts rubber or silica gel material, and it possesses the flexible effect that compresses tightly. The annular surface of the pressure plate 33 can fully contact with the bottle bottom of the glass bottle body 4, so that the pressed contact surface is improved;

two ends of the telescopic rod 22 are respectively and fixedly arranged between the first supporting plate 21 and the second supporting plate 31.

Wherein, every glass bottle body 4 all corresponds the lower surface that sets up at every platen 33.

Specifically, when hydraulic means 1 is vertical to be stretched out, vertical power is transmitted to second fagging 31 by telescopic link 22 on, and transmit to the bottle end of glass bottle body 4 by pressure disk 33 simultaneously on, when telescopic link 22 realized from flexible, buffer spring 23 can take place to deform under the pressurized between first fagging 21 and second fagging 31, under the deformation potential energy through buffer spring 23, can improve the protection of glass bottle body 4 location.

Wherein, the positioning mechanism 5 is used for inserting and positioning the glass bottle body 4; the positioning mechanism 5 comprises a positioning plug 51 corresponding to the inner side of the mouth of each glass bottle body 4, a second rotary column 52 fixedly arranged at the bottom end of each positioning plug 51 and a third supporting plate 53 movably connected at the bottom ends of the four second rotary columns 52; the second rotating column 52 is rotatably connected with a third supporting plate 53 through a bearing;

the positioning plug 51 is arranged in a conical structure, and the positioning plug 51 is movably contacted with the inner wall of the bottle mouth of the glass bottle body 4; the outer diameter of the conical structure has the effect of gradually reducing from top to bottom, so that the positioning plug 51 can meet the limit of movable insertion connection of glass bottle bodies 4 with different bottle mouth inner diameters; the positioning plug 51 in the embodiment is also made of rubber or silica gel, which can prevent the bottle mouth of the glass bottle body 4 from being damaged during positioning;

when the hydraulic device 1 extends vertically, the glass bottle body 4 is limited by the pressure plate 33 and the positioning plug 51.

Specifically, when the glass bottle body 4 is clamped and limited, the bottle mouth of the glass bottle body 4 can be inserted into the positioning plug 51, the conical positioning plug 51 is arranged and suitable for efficient and stable splicing and positioning of the glass bottle bodies 4 with multiple calibers, then the output part of the hydraulic device 1 is vertically pushed, the pushed power can be transmitted to the pressing mechanism 3 through the pressure relieving mechanism 2, the pressure plate 33 can apply force to the bottle bottom of the glass bottle body 4, the glass bottle body 4 can be movably limited between the pressure plate 33 and the positioning plug 51, and the pressure plate 33 and the positioning plug 51 are matched to have flexible autorotation capacity, so that the autorotation capacity can be realized after the glass bottle body 4 is limited, and the glass bottle body 4 can be conveniently subjected to continuous external processing treatment; on the contrary, after the output part of the hydraulic device 1 is reset, the pressure plate 33 is separated from the glass bottle body 4, and the glass bottle body 4 can be movably arranged on the positioning plug 51, so that the glass bottle can be conveniently taken out.

In conclusion, the spacing frock that uses in protruding end glass article preparation of this embodiment, compare in present spacing frock, have following advantage: the limiting tool used in the manufacture of the convex-bottom glass product effectively improves the continuity and the processing efficiency of the limiting processing of the glass bottle body 4, is high in clamping limiting stability and wide in application range.

The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the utility model is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. Spacing frock that uses in protruding end glass article preparation, its characterized in that includes:

hydraulic device (1):

the pressure relief mechanism (2) is fixedly arranged at the output end of the hydraulic device (1);

the pressing mechanism (3) is connected with the pressing mechanism (2), and the pressing mechanism (3) comprises a second supporting plate (31), at least four first rotating columns (32) movably connected to the lower surface of the second supporting plate (31) and a pressing plate (33) fixedly installed at the bottom ends of the first rotating columns (32);

the glass bottle body (4) is correspondingly arranged on the lower surface of the pressure plate (33); and

the positioning mechanism (5) is used for penetrating and positioning the glass bottle bodies (4), and the positioning mechanism (5) comprises positioning plugs (51) corresponding to the inner sides of the bottle openings of the glass bottle bodies (4), second rotary columns (52) fixedly installed at the bottom ends of the positioning plugs (51) and third supporting plates (53) movably connected to the bottom ends of the four second rotary columns (52).

2. The limiting tool used in the manufacture of the glass product with the convex bottom according to claim 1, wherein the pressure relief mechanism (2) comprises a first supporting plate (21), two telescopic rods (22) symmetrically arranged at the left side and the right side of the lower surface of the first supporting plate (21) and a buffer spring (23) movably sleeved on the outer surface wall of each telescopic rod (22);

the upper surface of the first supporting plate (21) is fixedly connected with the output end of the hydraulic device (1).

3. The spacing frock that uses in convex bottom glass article preparation of claim 2, characterized in that, the both ends of telescopic link (22) are fixed mounting respectively between first fagging (21) and second fagging (31).

4. The limiting tool used in the manufacture of the glass product with the convex bottom according to claim 1, wherein the lower surface of the pressing plate (33) is arranged in an arc shape, and the pressing plate (33) is movably contacted with the bottom of the glass bottle body (4).

5. The limiting tool used in the manufacture of the raised-base glass product as claimed in claim 1, wherein the positioning plug (51) is arranged in a conical structure, and the positioning plug (51) is in movable contact with the inner wall of the bottle mouth of the glass bottle body (4).

6. A limiting tool used in manufacturing of convex-bottom glass products according to claim 1, characterized in that when the hydraulic device (1) vertically extends out, the glass bottle body (4) is limited by the pressure plate (33) and the locating plug (51).