CN217167520U

CN217167520U - Manual machine mouth die machining tool

Info

Publication number: CN217167520U
Application number: CN202123352718.1U
Authority: CN
Inventors: 王志; 唐华先; 刘凤林
Original assignee: Chengdu Xinzhi Industry Co ltd
Current assignee: Chengdu Xinzhi Industry Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-12
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a manual machine mouth mould processing frock belongs to mould processing technology field. The die comprises a first half die, a second half die, a hinged positioning piece and a tool main body. The first half mouth mold and the second half mouth mold are spliced to form a mouth mold, and the first half mouth mold and the second half mouth mold are both fixed on the hinged positioning piece, so that the first half mouth mold and the second half mouth mold move towards two sides or are combined and folded inwards by taking the hinged positioning piece as a center. The utility model discloses increased articulated locating piece, the central point of articulated locating piece puts and the circular nib of bush mould on same horizontal plane, and passes through positioning bolt fixed, and the circular nib that can effectual messenger's bush mould is at the assigned position, fixes a position accurately fast, has avoided the eccentric serious of mould inner chamber, has improved the quality of production efficiency and product.

Description

Manual machine mouth die machining tool

Technical Field

The utility model relates to a mould processing technology field for processing glass bottle hand machine mould mouth mould car processing, concretely relates to hand machine mouth mould processing frock.

Background

Various molds are adopted in the production process of the glass product, and the neck mold is a mold commonly used in the glass product and is mainly used for producing the bottle mouth of the glass bottle. The glass product prepared by the hand machine can be more delicate. The existing hand machine mouth mold has a complex shape, is formed by casting, cannot be accurately positioned, causes serious eccentricity of an inner cavity of the mold, and causes defects of head-bending cracks and the like in the production process.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a manual machine bush processing frock, simple structure can accurate positioning bush mould inner chamber, and product quality is good.

In order to achieve the above purpose, the present invention is realized by the following technical solutions:

a manual machine mouth die processing tool comprises

The first half-mouth die comprises a hinged end and a half-round die end connected with the hinged end, and a half-round die hole is formed in the circle center of the half-round die end;

the second half mouth die is the same as the first half mouth die in structure, and the first half mouth die and the second half mouth die form a mouth die;

the hinge positioning piece comprises a hinge positioning block and a hinge piece, and the hinge piece is connected with the hinge ends of the first half mouth die and the second half mouth die;

the tool body is placed on the lathe chuck and comprises a mounting groove and a locking bolt, the mounting groove is used for mounting the hinged positioning piece and the neck ring mold, and the locking bolt is used for fastening the neck ring mold;

and the semicircular die holes on the first half die and the second half die are butted and spliced into a circular die hole.

Further, the mold end is rigidly connected to the hinge end.

Furthermore, a first positioning block and a second positioning block are respectively arranged on two sides of the tool main body, an installation groove is formed between the first positioning block and the second positioning block, and the width of the installation groove is not smaller than the diameter of the neck ring mold.

Furthermore, the width of the mounting groove is 1-5mm larger than the diameter of the die mould.

Furthermore, a screw hole is formed in the first positioning block or the second positioning block, the locking bolt is inserted into the screw hole to contact with the side face of the first half mouth mold or the second half mouth mold, and the mouth mold die is fixed through tightening of the locking bolt.

Furthermore, a positioning bolt is arranged on the hinged positioning block, and the positioning bolt sequentially penetrates through the tool main body and the hinged positioning block and fixes the hinged positioning block on the tool main body.

Furthermore, the positioning bolt and the center of the die mold are on the same straight line.

Furthermore, a connecting plate is arranged on the hinged positioning block, a reinforcing bolt is arranged on the connecting plate, and the hinged positioning hole is reinforced and fixed on the machine tool chuck by the reinforcing bolt.

The utility model discloses hand machine bush processing frock, its beneficial effect lies in:

(1) the neck ring mold is divided into a first half neck ring mold and a second half neck ring mold, the two half neck ring molds are combined to form the neck ring mold, and the neck ring mold is quickly molded and released.

(2) The utility model discloses increased articulated locating piece, the central point of articulated locating piece puts and the circular nib of bush mould on same horizontal plane, and passes through positioning bolt fixed, and the circular nib that can effectual messenger's bush mould is at the assigned position, fixes a position accurately fast, has avoided the eccentric serious of mould inner chamber, has improved the quality of production efficiency and product.

(3) The utility model discloses simple structure, the installation is convenient with the dismantlement, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a right side view of fig. 1 of the present invention;

fig. 3 is a schematic structural view of the tool main body of the present invention;

FIG. 4 is a right side view of FIG. 3;

1-a first half mouth mold, 2-a second half mouth mold, 3-a hinge end, 4-a semicircular mold end, 5-a hinge positioning block, 6-a hinge piece, 7-a tool main body, 8-a mounting groove, 9-a locking bolt, 10-a circular mold hole, 11-a machine tool chuck, 501-a positioning bolt, 503-a reinforcing bolt, 701-a first positioning block and 702-a second positioning block.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the drawings attached to the specification of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

A manual machine mouth die processing tool is shown in figures 1-4 and comprises a first half mouth die 1, a second half mouth die 2, a hinged positioning piece and a tool main body 7. The first half mouth mold 1 and the second half mouth mold 2 are spliced to form a mouth mold, the first half mouth mold 1 and the second half mouth mold 2 are both fixed on the hinged positioning piece, and the first half mouth mold 1 and the second half mouth mold 2 move towards two sides or are combined inwards by taking the hinged positioning piece as a center.

It should be further noted that the first half mouth mold 1 and the second half mouth mold 2 have the same mechanism, the first half mouth mold 1 includes a hinge end 3 and a semicircular mold end 4 connected to the hinge end 3, the mold end is rigidly connected to the hinge end 3, and the hinge end 3 can drive the semicircular mold end 4 to rotate in the process of rotating around the hinge element 6, so as to achieve the opening and closing between the two half mouth molds. The circle center of the semicircular die end 4 is provided with a semicircular die hole, the semicircular die hole on the first semicircular die 1 and the semicircular die hole on the second semicircular die 2 are butted to form a circular die hole 10, and the circular die hole 10 is a bottle opening in a glass product.

It is further noted that the hinge positioning element comprises a hinge positioning block 5 and a hinge 6, and the hinge 6 connects the hinge ends 3 of the first half die 1 and the second half die 2. The hinge 6 in this embodiment is mainly a scissor-type opening and closing hinge 6. Specifically, the opening and closing hinge member 6 generally includes a rotating shaft and two hinge pieces disposed on the rotating shaft, and one end of each of the two hinge pieces is sleeved on the rotating shaft, so that the rotation can be achieved. The other ends of the hinge pieces are respectively connected with the hinge ends 3 of the first half mouth mold 1 and the second half mouth mold 2, so that the first half mouth mold 1 and the second half mouth mold 2 rotate by taking the hinge piece 6 as a reference point.

The articulated positioning block 5 is provided with a positioning bolt 501, the positioning bolt 501 sequentially penetrates through the machine tool chuck 11, the tool main body 7 and the articulated positioning block 5, and the articulated positioning block 5 is fixed on the chuck. The positioning bolt 501 and the center of the die mold are on the same straight line, so that the effect of accurate positioning can be achieved when the hinged positioning block 5 is placed.

It should be further noted that a first positioning block 701 and a second positioning block 702 are respectively disposed on two sides of the tool main body 7, an installation groove 8 is formed between the first positioning block 701 and the second positioning block 702, and the width of the installation groove 8 is not less than the diameter of the die mold. Specifically, the width of the mounting groove 8 is 1.5mm larger than the diameter of the die. The first positioning block 701 and the second positioning block 702 are folded and then placed into the mounting groove 8, due to the existence of the hinged positioning block 5, the positioning bolt 501 on the hinged positioning block 5 and the center of the neck mold die are on the same straight line, and the circular mold hole 10 is just at a specified position, so that accurate positioning is achieved.

It should be further noted that the hinge positioning block 5 is provided with a connecting plate 502, the connecting plate 502 is provided with a reinforcing bolt 503, and the reinforcing bolt 503 reinforces and fixes the hinge positioning hole on the machine tool chuck 11.

The utility model discloses an operating principle is put into to the constant head tank of frock main part 7 after merging first half bush 1 that will grind and the half bush 2 of second, and positioning bolt 501 passes frock main part 7 and articulated locating piece 5 in proper order to fix articulated locating piece 5 on the chuck. Meanwhile, the locking bolt 9 is screwed down, and the locking bolt 9 is tightly propped to enable the first half mouth mold 1 and the second half mouth mold 2 to be superposed, so that the position of the formed circular film hole is more accurate. And (3) integrally mounting the tool main body 7 with the mouth die and the hinged positioning block 5 on a lathe chuck, and processing the end face, the inner cavity, the mouth-containing outer diameter, the cover plate groove and the like of the workpiece. After the completion, the locking bolt 9 is loosened by taking the figure 1 as a standard, a gap of 1.5mm is reserved between the locking bolt 9 and the neck ring mold, and the neck ring mold is directly taken out at the moment, so that the demolding is convenient.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Claims

1. The utility model provides a manual machine mouth mould processing frock which characterized in that: comprises that

2. The tooling of claim 1, wherein: the mold end is rigidly connected to the hinged end.

3. The tooling of claim 1, wherein: the die comprises a die body and is characterized in that a first positioning block and a second positioning block are respectively arranged on two sides of the die body, an installation groove is formed between the first positioning block and the second positioning block, and the width of the installation groove is not smaller than the diameter of the die.

4. The tooling of claim 3, wherein: the width of the mounting groove is 1-5mm larger than the diameter of the die mould.

5. The tooling of claim 4, wherein: and the first positioning block or the second positioning block is provided with a screw hole, the locking bolt is inserted into the screw hole to be contacted with the side surface of the first half mouth mold or the second half mouth mold, and the mouth mold die is fixed by screwing the locking bolt.

6. The tooling of claim 1, wherein: and the hinged positioning block is provided with a positioning bolt, and the positioning bolt sequentially penetrates through the tool main body and the hinged positioning block and fixes the hinged positioning block on the tool main body.

7. The tooling of claim 6, wherein: the positioning bolt and the center of the neck mold die are on the same straight line.