CN215712577U

CN215712577U - Bottle mouth mold split positioning and fixing device

Info

Publication number: CN215712577U
Application number: CN202122183925.2U
Authority: CN
Inventors: 陈东
Original assignee: SUZHOU KABUL MOULD TECHNOLOGY CO LTD
Current assignee: SUZHOU KABUL MOULD TECHNOLOGY CO LTD
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-01
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a bottle mouth mold split positioning and fixing device, which comprises: base, baffle, public mould location panel, master model location panel, briquetting and briquetting drive arrangement, the positive indent of baffle is provided with the first embedded groove of vertical extension, master model location panel sets up in first embedded groove, master model location panel openly is provided with the protruding muscle of second location that corresponds with first location draw-in groove, baffle back indent is provided with the second embedded groove of vertical extension, public mould location panel sets up in the second embedded groove, the indent is provided with the second location draw-in groove that corresponds with the protruding muscle of first location on the public mould location panel, briquetting drive arrangement level sets up on the fixed plate and perpendicular directional baffle, the briquetting sets up the front end at briquetting drive arrangement. Through the mode, the die split positioning and fixing device disclosed by the utility model can be used for accurately positioning and fixing the male die and the female die on the two sides of the partition plate, and the position uniformity is good.

Description

Bottle mouth mold split positioning and fixing device

Technical Field

The utility model relates to the technical field of glass molds, in particular to a bottle mouth mold split positioning and fixing device.

Background

In the production of glass bottles, a glass bottle forming mold cannot be opened, a blowing head is used for blowing glass materials in the glass bottle forming mold for forming, the glass bottles are obtained after cooling and solidification, and meanwhile, a corresponding bottle mouth mold is generally required to be configured for forming the bottle mouths of the glass bottles.

The bottle mouth mold comprises a male mold and a female mold which are in one-to-one correspondence, wherein mold cavities are respectively processed in the male mold and the female mold, and the bottle mouth structure is formed after cohesion. The structure of bottleneck mould is complicated, often need processes such as carving characters and milling flutes on the top terminal surface of public mould and master model, and among the prior art, processes such as carving characters and milling flutes adopt the chuck to carry out the centre gripping of bottleneck mould more, have following shortcoming:

1. the clamping force of the chuck is easy to be overlarge, so that the bottle mouth mold is deformed and even broken;

2. after the male die and the female die are clasped, unified positioning is difficult to carry out through chuck clamping, positioning needs to be adjusted respectively during lettering and groove milling, operation is complex, deviation easily occurs in a machined position, products are scrapped, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem of providing a bottle mouth mold split positioning and fixing device, which is used for split positioning and fixing of a bottle mouth mold and improving the processing efficiency and the position precision.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a bottleneck mould components of a whole that can function independently location fixing device for bottleneck mould terminal surface adds location and fixed man-hour, and the bottleneck mould includes public mould and master model, and the die cavity one side evagination of public mould is provided with along its axially extended first location protruding muscle, and the die cavity one side indent of master model is provided with the first location draw-in groove that corresponds with first location protruding muscle, includes: base, baffle, public mould location panel, master model location panel, briquetting and briquetting drive arrangement, the vertical setting of baffle is on the base, the positive indent of baffle is provided with the first embedded groove of vertical extension, master model location panel sets up in first embedded groove, master model location panel openly is provided with the protruding muscle in second location that corresponds with first location draw-in groove, baffle back indent is provided with the second embedded groove of vertical extension, public mould location panel sets up in the second embedded groove, the indent is provided with the second location draw-in groove that corresponds with the protruding muscle in first location on the public mould location panel, the vertical fixed plate that is parallel with the baffle that is provided with in base both ends, briquetting drive arrangement level sets up on the fixed plate and perpendicular directional baffle, the briquetting sets up the front end at briquetting drive arrangement.

In a preferred embodiment of the present invention, the first positioning rib and the second positioning rib have isosceles trapezoid cross sections.

In a preferred embodiment of the utility model, the first embedded groove and the second embedded groove are arranged on the front surface and the back surface of the separator oppositely.

In a preferred embodiment of the utility model, the front end of the pressing block is provided with a V-shaped groove corresponding to the outer wall of the bottle mouth mold.

In a preferred embodiment of the utility model, the tail end of the pressing block is provided with a guide rod penetrating through the fixing plate, and the fixing plate is provided with a guide hole or a guide sleeve corresponding to the guide rod.

In a preferred embodiment of the present invention, the briquette driving device employs a telescopic cylinder or a hydraulic cylinder.

In a preferred embodiment of the utility model, the female die positioning insert is provided with a counter bore, and the counter bore is provided with a screw which penetrates through the partition plate and is connected with the male die positioning insert.

The utility model has the beneficial effects that: according to the bottle mouth mold split positioning and fixing device, a chuck is not needed, the male mold positioning inlaid strip and the female mold positioning inlaid strip are specially designed, the male mold and the female mold are accurately positioned on the two sides of the partition plate, the pressing block is used for pressing and fixing the back surfaces of the male mold and the female mold, the position stability is improved, the operation is simple and convenient, the positioning uniformity is good, and the bottle mouth mold split positioning and fixing device is beneficial to processing of processes such as lettering and groove milling of the top end surfaces of the male mold and the female mold.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic structural view of a split positioning and fixing device for a bottle mouth mold according to a preferred embodiment of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural view of a bottle mouth mold fixing device according to a preferred embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

As shown in fig. 3, the bottle mouth mold comprises a male mold 11 and a female mold 14, a first positioning convex rib 12 extending along the axial direction of the male mold 11 is convexly arranged on one side of a cavity of the male mold 11, a first positioning clamping groove 13 corresponding to the first positioning convex rib 12 is concavely arranged on one side of the cavity of the female mold 14, and the male mold 11 and the female mold 14 are guided and positioned when being closed by matching the first positioning convex rib 12 and the first positioning clamping groove 13. During the production of the mold, the male mold 11 and the female mold 14 need to be fixed, and then end face lettering and milling of the arc groove 15 need to be performed.

Referring to fig. 1 to 3, an embodiment of the utility model includes:

as shown in fig. 1 and fig. 2, the split positioning and fixing device for the bottle mouth mold comprises: base 1, baffle 2, public mould location panel 8, master model location panel 9, briquetting 6 and briquetting drive arrangement 4, the vertical setting of baffle 2 is on base 1, and base 1 adopts the flat board, can adopt bolt or welding mode to carry out the fixed of baffle 2 in the base 1, sound construction.

The front surface of the partition board 2 is concavely provided with a first embedded groove extending vertically, and the female die positioning gib 9 is arranged in the first embedded groove, so that the installation is convenient. In this embodiment, the front surface of the master mold positioning gib 9 is provided with a second positioning convex rib 10 corresponding to the first positioning slot 13, and the master mold 14 is placed on the base 1, so that the master mold 14 can be positioned by the partition board 2 and the second positioning convex rib 10.

2 back indent of baffle is provided with the second embedded groove of vertical extension, and public mould location panel 8 sets up in the second embedded groove, in this embodiment, first embedded groove and second embedded groove set up at 2 fronts and backs of the body mutually in baffle for female model location panel 9 and public mould location panel 8 distribute in baffle 2 back of the body mutually, are provided with the counter bore in the female model location panel 9, are provided with the screw 16 that runs through baffle 2 and be connected with public mould location panel 8 in the counter bore, realize female model location panel 9 and public mould location panel 8 fixed. The head of the screw 16 is hidden in the counter bore to avoid being obtrusive.

The male die positioning panel 8 is provided with a second positioning clamping groove 7 corresponding to the first positioning convex rib 12 in an inwards concave mode, the male die 11 is placed on the base 1, and the positioning of the male die 11 is achieved through the matching of the second positioning clamping groove 7 and the first positioning convex rib 12. In this embodiment, the cross sections of the first positioning rib 12 and the second positioning rib 10 are isosceles trapezoids, so that the positioning accuracy is high.

The two ends of the base 1 are vertically provided with fixing plates 5 parallel to the partition plates 2, and the fixing plates 5 can be fixedly connected with the end parts of the base 1 by welding or bolts. Briquetting drive arrangement 4 level setting is on fixed plate 5 and perpendicular directional baffle 2, and briquetting 6 sets up the front end at briquetting drive arrangement 4, and in this embodiment, briquetting drive arrangement 4 adopts telescopic cylinder or pneumatic cylinder, can adopt the valve to carry out telescopic control, carries out the antedisplacement of briquetting 6 through briquetting drive arrangement 4, realizes the solid pressure at the back of public mould 11 and female mould 14.

In this embodiment, briquetting 6 front end is provided with the V-arrangement groove that corresponds with bottleneck mould outer wall, through the cooperation of the V-arrangement groove with the back arc surface of public mould 11 and female mould 14, promotes the stability of pressing firmly public mould 11 and female mould 14, avoids the pine to take off.

As shown in figure 1, the tail end of the pressing block 6 is provided with a guide rod 3 penetrating through the fixing plate 5, a guide hole or a guide sleeve corresponding to the guide rod 3 is arranged in the fixing plate 5, and the front-back moving stability of the pressing block 6 is improved through the guide rod 3, so that the deflection problem is avoided.

In conclusion, the bottle mouth mold split positioning and fixing device provided by the utility model realizes split positioning of a bottle mouth mold, ensures positioning precision and fixing stability, is beneficial to processing of the top end face of the bottle mouth mold, and improves the efficiency and positioning uniformity of batch processing.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, or direct or indirect applications in other related fields, which are made by the contents of the present specification, are included in the scope of the present invention.

Claims

1. The utility model provides a bottleneck mould components of a whole that can function independently location fixing device for bottleneck mould terminal surface adds location and fixed man-hour, and the bottleneck mould includes public mould and master model, and the die cavity one side evagination of public mould is provided with along its axially extended first location protruding muscle, and the die cavity one side indent of master model is provided with the first location draw-in groove that corresponds with first location protruding muscle, its characterized in that includes: base, baffle, public mould location panel, master model location panel, briquetting and briquetting drive arrangement, the vertical setting of baffle is on the base, the positive indent of baffle is provided with the first embedded groove of vertical extension, master model location panel sets up in first embedded groove, master model location panel openly is provided with the protruding muscle in second location that corresponds with first location draw-in groove, baffle back indent is provided with the second embedded groove of vertical extension, public mould location panel sets up in the second embedded groove, the indent is provided with the second location draw-in groove that corresponds with the protruding muscle in first location on the public mould location panel, the vertical fixed plate that is parallel with the baffle that is provided with in base both ends, briquetting drive arrangement level sets up on the fixed plate and perpendicular directional baffle, the briquetting sets up the front end at briquetting drive arrangement.

2. The split positioning and fixing device for the bottleneck mold as claimed in claim 1, wherein the first positioning rib and the second positioning rib have isosceles trapezoid cross sections.

3. The split positioning and fixing device for the bottleneck mold according to claim 1, wherein the first embedded groove and the second embedded groove are arranged on the front surface and the back surface of the partition plate in a back-to-back manner.

4. The split positioning and fixing device for the bottleneck mold as claimed in claim 1, wherein a V-shaped groove corresponding to the outer wall of the bottleneck mold is arranged at the front end of the pressing block.

5. The bottleneck mold split positioning and fixing device as claimed in claim 1, wherein a guide rod penetrating through the fixing plate is arranged at the tail end of the pressing block, and a guide hole or a guide sleeve corresponding to the guide rod is arranged in the fixing plate.

6. The split positioning and fixing device for the bottleneck mold as claimed in claim 1, wherein the pressing block driving device adopts a telescopic cylinder or a hydraulic cylinder.

7. The split positioning and fixing device for the bottleneck mold as claimed in claim 1, wherein a counter bore is arranged in the female mold positioning panel, and a screw penetrating through the partition plate and connected with the male mold positioning panel is arranged in the counter bore.