CN216513472U

CN216513472U - Adjustable precision glass tube forming mechanism

Info

Publication number: CN216513472U
Application number: CN202123416227.9U
Authority: CN
Inventors: 何万汉; 黄巧玲
Original assignee: Foshan Chuangying Intelligent Automation Equipment Co ltd
Current assignee: Foshan Chuangying Intelligent Automation Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-13
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the field of bulb manufacturing equipment, and particularly discloses an adjustable-precision glass tube forming mechanism which comprises two die fixing blocks and a transverse driving assembly, wherein the two die fixing blocks are respectively arranged as a first die fixing block and a second die fixing block, the first die fixing block and the second die fixing block are connected through an adjustable rotating piece, the adjustable rotating piece comprises a circular shaft and a rotating piece, the circular shaft is rotatably connected with the rotating piece, one side of the first die fixing block is fixedly connected with the output end of the transverse driving assembly, and the transverse driving assembly drives the first die fixing block and the second die fixing block to perform opening and closing movement. The utility model discloses a realized in the production, the mould cooperation production open and shut the motion and can the accurate interval of adjusting between the mould, improved the fashioned precision of glass pipe.

Description

Adjustable precision glass tube forming mechanism

Technical Field

The utility model relates to the field of bulb manufacturing equipment, in particular to a glass tube forming mechanism.

Background

In the production process of the glass tube of the bulb, a small-caliber glass tube and a large-caliber glass tube need to be welded, and in the welding process, the process of forming the glass tube is involved.

Present glass pipe forming mechanism is to use with other clamping device cooperations, because the glass tube device is less, at the butt fusion in-process, the required precision is higher, in the actual production process, the mould of different specifications and forming mechanism cooperation, the interval demand between the mould all has slight difference, and does not have better structural scheme on the glass pipe forming mechanism adjustment interval at present stage, still need carry out precision measurement and adjustment to forming mechanism and clamping mechanism through the manual work, the process is more loaded down with trivial details.

The technical problem to be solved by the application is as follows: in a glass tube molding mechanism, how to precisely adjust the distance between molds.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an adjustable-precision glass tube forming mechanism capable of precisely adjusting the distance between dies.

The technical scheme adopted by the utility model is as follows: adjustable precision glass manages forming mechanism, a serial communication port, including two mould fixed blocks and horizontal drive assembly, two mould fixed blocks set up to first mould fixed block and second mould fixed block respectively, first mould fixed block and second mould fixed block pass through adjustable rotating member and connect, adjustable rotating member includes circle axle and rotating member, the circle axle rotates with the rotating member to be connected, one side and the output fixed connection of horizontal drive assembly of first mould fixed block, horizontal drive assembly drives first mould fixed block and second mould fixed block and carries out the motion that opens and shuts.

The utility model discloses on the outside mould passes through the mould fixed block and installs this utility model, because first mould fixed block and second mould fixed block pass through adjustable rotating member and connect, when the first mould fixed block of horizontal drive subassembly drive carries out transverse motion, the rotating member can rotate along with first mould fixed block, because second mould fixed block and first mould fixed block set up respectively at the both ends of rotating member, thereby drive the second mould fixed block and move to the opposite direction of first mould fixed block motion, thereby install two moulds at the mould fixed block and carry out the motion that opens and shuts, adjustable rotating member can also carry out the precision adjustment to the distance between first mould fixed block and the second mould fixed block.

In some embodiments, the adjustable rotating member further includes two adjustable connecting members, one end of each adjustable connecting member is fixedly connected to the corresponding mold fixing block, and the other end of each adjustable connecting member is rotatably connected to one end of the corresponding rotating member. The scheme further defines a specific connection mode of the adjustable rotating part structure and the internal structure thereof.

In some embodiments, the adjustable connecting member includes a rotating end, an adjustable end and a fixed end, the rotating end is rotatably connected with the rotating member, the fixed end is fixedly connected with the mold fixing block, and the adjustable end is respectively in threaded connection with the rotating end and the fixed end. The scheme limits a specific structure of the adjustable connecting piece, the adjustable end is rotated, and the distance between the rotating end and the fixed end is adjusted to adjust the distance between the two die fixing blocks.

In some embodiments, the first die fixing block, the second die fixing block and the transverse driving assembly are respectively arranged on a lifting table, and the lifting table is provided with a lifting driving assembly for driving the lifting table to perform lifting movement. According to the scheme, the lifting mode of the die fixing block and the transverse driving assembly is limited, and the lifting driving assembly drives the die fixing block to lift.

In some embodiments, the first die fixing block and the second die fixing block are respectively provided with a first sliding block and a second sliding block corresponding to the first die fixing block and the second die fixing block, and the first sliding block and the second sliding block are respectively connected with the lifting platform in a sliding manner. The scheme limits the connection mode of the first die fixing block, the second die fixing block and the lifting table.

In some embodiments, a heat insulation member and a baffle plate for blocking the temperature of the flame are arranged between the first die fixing block and the second die fixing block. This scheme has injectd a structure that is used for keeping off outside flame, and the setting of heat insulating part and baffle can protect first slider, second slider and inside other parts.

The utility model has the beneficial effects that:

this adjustable precision glass manages forming mechanism has set up adjustable rotating member through being used for between the mould fixed block of installation mould, has realized the motion of opening and shutting of mould fixed block and can accurate adjustment mould interval between the fixed block, and the error when having reduced the shaping process has improved the fashioned precision of glass pipe.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of reference character A in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the first slider, the second slider and the lifting platform;

fig. 4 is a schematic view of the overall structure of the present invention in the reverse direction.

The reference numerals and names in the drawings correspond to the following: 11. a first mold fixing block; 12. a second mold fixing block; 13. a lateral drive assembly; 14. a machine base; 15. a lift drive assembly; 16. a lifting platform; 17. an adjustable rotating member; 18. a baffle plate; 19. a thermal insulation member; 111. a first slider; 121. a second slider; 171. a circular shaft; 172. a rotating member; 173. an adjustable connector; 1731. a rotating end; 1732. an adjustable end; 1733. a connecting end; 2. and (5) forming holes.

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, the present invention provides a technical solution: the adjustable precision glass tube forming mechanism comprises a base 14, a lifting platform 16 and a lifting driving assembly 15, wherein the fixed end of the lifting driving assembly 15 is fixedly connected with the base 14, the output end of the lifting driving assembly 15 is fixedly connected with the upper end of the lifting platform 16, and the lifting driving assembly 15 drives the lifting platform 16 to perform limiting lifting motion on two guide rails of the base 14; the lifting platform 16 is provided with two die fixing blocks and a transverse driving assembly 13, the two die fixing blocks are sleeved on the lifting platform 16 in parallel and are connected with the lifting platform 16 in a sliding manner, and the two die fixing blocks are respectively arranged as a first die fixing block 11 and a second die fixing block 12; the fixed end of the transverse driving component 13 is fixedly connected with the lifting table 16, and the output end of the transverse driving component is fixedly connected with the first die fixing block 11; the lifting driving assembly 15 and the transverse driving assembly 13 are both air cylinders.

As shown in fig. 2, the first die fixing block 11 and the second die fixing block 12 are connected through an adjustable rotating member 17, the adjustable rotating member 17 is disposed at the top ends of the first die fixing block 11 and the second die fixing block 12, the adjustable rotating member 17 includes a circular shaft 171, a rotating member 172 and an adjustable connecting member 173, the circular shaft 171 is fixedly connected with the lifting platform 16 and disposed at the center point of the rotating member 172, the circular shaft 171 is rotatably connected with the rotating member 172, and the adjustable connecting member 173 is provided with two rotating members 172, and is respectively rotatably connected with one end of the corresponding rotating member 172; specifically, the adjustable connecting member 173 includes a rotating end 1731, an adjustable end 1732 and a connecting end 1733, which are sequentially arranged, the rotating end 1731 is rotatably connected with the rotating member 172, the connecting end 1733 is fixedly connected with a corresponding mold fixing block, and the adjustable end 1732 is respectively in threaded fit with the rotating end 1731 and the connecting end 1733; the adjustable end 1732 is rotated, and the distance between the rotating end 1731 and the connecting end 1733 is adjusted, so that the distance between the two die fixing blocks is adjusted; when the transverse driving assembly 13 drives the first mold fixing block 11 to perform transverse movement, the adjustable rotating member 17 rotates along with the first mold fixing block 11, and the second mold fixing block 12 and the first mold fixing block 11 are respectively arranged at two ends of the adjustable rotating member 17, so that the second mold fixing block 12 is driven to move in the direction opposite to the moving direction of the first mold fixing block 11, and the opening and closing movement of the first mold fixing block 11 and the second mold fixing block 12 is realized.

As shown in fig. 3, the first die fixing block 11 and the second die fixing block 12 are respectively provided with a first slider 111 and a second slider 121 which are fixedly connected with the first die fixing block 11 and the second die fixing block 12, the first slider 111 and the second slider 121 are respectively sleeved with the first die fixing block 11 and the second die fixing block 12, and the first slider 111 and the second slider 121 are respectively connected with the lifting table 16 in a sliding manner through a rail of the lifting table 16. A heat insulation piece 19 fixedly connected with the lifting table 16 is arranged between the first die fixing block 11 and the second die fixing block 12, and the heat insulation piece 19 is used for blocking flame and temperature, so that the structure comprises the first die fixing block 11, the second die fixing block 12 and the internal structure. The second die fixing block 12 is provided with a baffle 18 fixedly connected with the second die fixing block, and the baffle 18 is arranged between the first die fixing block 11 and the second die fixing block 12 and used for preventing external flames from entering a space between the first die fixing block 11 and the second die fixing block 12 to influence the first sliding block 111 and the second sliding block 121.

As shown in fig. 4, two parts of a mold, which forms one molding hole 2, are mounted on a first mold fixing block 11 and a second mold fixing block 12, respectively.

The working principle and the using process of the utility model are as follows: the dies are mounted on the first and second

die fixing blocks

11 and 12, and the distance between the dies is adjusted by twisting the adjustable end 1732. In the glass tube forming process, the transverse driving assembly 13 drives the first mold fixing block 11 and the second mold fixing block 12 to be matched for opening and closing movement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Adjustable precision glass manages forming mechanism, its characterized in that, including two mould fixed blocks and horizontal drive assembly (13), two the mould fixed block sets up to first mould fixed block (11) and second mould fixed block (12) respectively, first mould fixed block (11) and second mould fixed block (12) are connected through adjustable rotating member (17), adjustable rotating member (17) are including circle axle (171) and rotating member (172), circle axle (171) rotate with rotating member (172) and are connected, one side of first mould fixed block (11) and the output fixed connection of horizontal drive assembly (13), horizontal drive assembly (13) drive first mould fixed block (11) and second mould fixed block (12) and carry out the motion of opening and shutting.

2. The glass tube forming mechanism with adjustable precision as claimed in claim 1, wherein the adjustable rotating member (17) further comprises two adjustable connecting members (173), one end of each adjustable connecting member (173) is fixedly connected with the corresponding mold fixing block, and the other end of each adjustable connecting member is rotatably connected with one end of the corresponding rotating member (172).

3. The adjustable precision glass tube forming mechanism of claim 2, wherein the adjustable connector (173) comprises a rotating end (1731), an adjustable end (1732) and a connecting end (1733), the rotating end (1731) is rotatably connected with the rotating member (172), the connecting end (1733) is fixedly connected with the mold fixing block, and the adjustable end (1732) is respectively in threaded connection with the rotating end (1731) and the connecting end (1733).

4. The glass tube forming mechanism with adjustable precision as claimed in claim 1, wherein the first die fixing block (11), the second die fixing block (12) and the transverse driving component (13) are respectively arranged on a lifting platform (16), and the lifting platform (16) is provided with a lifting driving component (15) for driving the lifting platform to move up and down.

5. The glass tube forming mechanism with the adjustable precision as claimed in claim 4, wherein the first die fixing block (11) and the second die fixing block (12) are respectively provided with a first sliding block (111) and a second sliding block (121) corresponding to the first die fixing block and the second die fixing block, and the first sliding block (111) and the second sliding block (121) are respectively connected with the lifting table (16) in a sliding manner.

6. The glass tube forming mechanism with adjustable precision as claimed in claim 1, characterized in that a heat insulation member (19) and a baffle (18) for blocking flame and temperature are arranged between the first die fixing block (11) and the second die fixing block (12).