CN213564307U

CN213564307U - Bottom die synchronous lifting device for bottle blowing mold

Info

Publication number: CN213564307U
Application number: CN202022576805.4U
Authority: CN
Inventors: 刘阳坚; 李立基; 雷甜; 杨玲
Original assignee: Guozhu Plastic & Rubber Co ltd Fogang County
Current assignee: Guozhu Plastic & Rubber Co ltd Fogang County
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-29
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a die block synchronous lifting device for bottle blowing mould, including lower connecting plate, the connecting plate links to each other with bottle blowing mould's die block down, install first lift axle and unsteady joint down on the connecting plate, first lift epaxial end is located the bearing frame, the bearing frame is fixed in the upper junction plate, unsteady articulate second lift axle, second lift axle threaded connection movable block, the movable block passes through the guide axle relative motion with the upper junction plate, contact bearing is installed to the movable block both sides, contact bearing is located the arc wall of guide rail board, the guide rail board is installed on the fixed plate, the fixed plate links to each other with bottle blowing mould's die carrier template, the upper junction plate is located in suspension to the guide rail board, the sliding seat is still installed to the upper junction plate both sides, unsteady joint bilateral symmetry is provided with two first. This device improves cam mechanism, utilizes the die carrier to open and shut the mould action drive, makes horizontal motion turn into elevating movement through the arc wall, practices thrift the energy consumption, raises the efficiency, practices thrift the cost, promotes output.

Description

Bottom die synchronous lifting device for bottle blowing mold

Technical Field

The utility model relates to a local improvement design schematic diagram of bottle blowing production line especially relates to a die block synchronous lifting device for bottle blowing mould.

Background

In the prior art, in a bottle blowing production line, opening and closing actions in a bottle blowing mold need to be coordinated with lifting actions of a bottom mold, in the conventional design at present, the bottom mold is lifted and lowered by directly providing power drive by using an air cylinder or an electric push rod and the like, so that the opening and closing actions of the bottom mold need to be coordinated with those of a mold frame, the whole design linkage effect is insufficient, the structure is relatively complex, and the assembly and manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, provides a die block synchronous lifting device for bottle blowing mould, through improving cam mechanism, utilizes the die carrier to open and shut mould action drive, makes the horizontal motion turn into elevating movement through the arc wall, practices thrift the energy consumption, raises the efficiency, practices thrift the cost, promotes output.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a die block synchronous lifting device for bottle blowing mould, includes lower connecting plate, lower connecting plate links to each other with the die block of bottle blowing mould, lower connecting plate on install first lift axle and floating joint, first lift axle upper end is located the bearing frame, the bearing frame is fixed in the upper junction plate, floating joint connects the second lift axle, second lift axle threaded connection movable block, the movable block passes through the guide axle relative motion with the upper connecting plate, contact bearing is installed to the movable block both sides, contact bearing is located the arc wall of guide rail board, the guide rail board is installed on the fixed plate, the fixed plate links to each other with the die carrier template of bottle blowing mould.

The guide rail plate is suspended on the upper connecting plate, and sliding seats are further mounted on two sides of the upper connecting plate.

The floating joint is characterized in that two first lifting shafts are symmetrically arranged on two sides of the floating joint and connected with a lower connecting plate through bolts.

The tail end of the second lifting shaft is provided with a prism, and the lower end of the guide shaft is fastened on the upper connecting plate through threads.

And guide shafts are symmetrically arranged on two sides of the second lifting shaft.

The two guide rail plates are connected through a partition plate.

And an upright post is also arranged below the upper connecting plate.

The sliding seat is also provided with a die carrier guide post of the bottle blowing die.

Compared with the prior art, the beneficial effects of the utility model are that: the device improves a cam mechanism, utilizes the die frame to open and close the die to move and drive, converts horizontal motion into lifting motion through the arc-shaped groove, saves energy consumption and time of each bottle blowing period relative to a single lifting mechanism of the bottom die, thereby saving cost and improving yield.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded schematic view of the present invention;

fig. 3 is a schematic view of the mold frame in the mold opening state of the present invention.

The labels in the figures are: 1. a column; 2. a first lifting shaft; 3. a bearing seat; 4. an upper connecting plate; 5. a guide shaft; 6. a guide rail plate; 7. a contact bearing; 8. a fixing plate; 9. a floating joint; 10. a lower connecting plate; 11. a sliding seat; 12. a second lifting shaft.

Detailed Description

The following detailed description is provided to further explain the technical features and advantages of the present invention by referring to the accompanying drawings in combination with the embodiments.

As shown in fig. 1-3, the utility model discloses a synchronous elevating gear of die block for bottle blowing mould, including lower connecting plate 10, lower connecting plate links to each other with bottle blowing mould's die block, lower connecting plate on install first lift axle 2 and floating joint 9, first lift epaxial end is located bearing frame 3, the bearing frame is fixed in upper junction plate 4, floating joint connects second lift axle 12, second lift axle threaded connection movable block, the movable block passes through 5 relative motion of guiding axle with the upper junction plate, contact bearing 7 is installed to the movable block both sides, contact bearing is located the arc wall of guide rail plate 6, the guide rail plate is installed on fixed plate 8, the fixed plate links to each other with bottle blowing mould's die carrier template.

Furthermore, the guide rail plate is suspended on an upper connecting plate, and sliding seats 11 are further installed on two sides of the upper connecting plate. The floating joint is characterized in that two first lifting shafts are symmetrically arranged on two sides of the floating joint and connected with a lower connecting plate through bolts. The tail end of the second lifting shaft is provided with a prism, such as a quadrangular prism or a hexagonal prism, so that the threaded connection of the second lifting shaft can be conveniently adjusted in a rotating mode, the limit value of the lifting height can be adjusted, and the lower end of the guide shaft is fastened on the upper connecting plate in a threaded mode.

Furthermore, guide shafts are symmetrically arranged on two sides of the second lifting shaft. The two guide rail plates are connected through a partition plate. And an upright post 1 is also arranged below the upper connecting plate. The sliding seat is also provided with a die carrier guide post of the bottle blowing die.

In the device, the main transmission mechanism is one of cam mechanisms, and the upright post, the upper connecting plate, the sliding seat and the bearing seat form a whole A through bolts, so that the whole A is fixed on the guide post of the die carrier; the first lifting shaft, the lower connecting plate, the guide rail plate, the second lifting shaft, the guide shaft, the floating joint and the movable block form a whole B through bolts and are connected with the die carrier template. When the die frame is opened and closed, the contact bearing is driven by the left and right movement of the die plate to do reciprocating motion along the arc-shaped groove (equivalent to a cam) on the guide rail plate, the contact bearing is converted into the lifting of the lower connecting plate, the synchronous lifting of the bottom die is realized, and the height required by the bottom die can be adjusted through the threads of the first lifting shaft.

The utility model discloses in the device, according to cam mechanism's principle, utilized the die carrier to open and shut the mould action, for the independent elevating system of die block, practice thrift the energy consumption, also save every bottle blowing periodic time to practice thrift the cost, promote output. The bearing is selected from the prior art or materials, and the technical personnel can directly purchase or order the bearing from the market according to the required product model and specification.

The electrical components presented in the text are all electrically connected with an external master controller and 220V commercial power or industrial power, and the master controller can be a conventional known device with a control function such as a computer.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

The present invention is described in detail in the above embodiments, and it should be understood that the described embodiments are not limited to the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Claims

1. The utility model provides a die block synchronous lifting device for bottle blowing mould, its characterized in that, includes lower connecting plate, lower connecting plate links to each other with the die block of bottle blowing mould, lower connecting plate on install first lift axle and floating joint, first lift epaxial end is located the bearing frame, the bearing frame is fixed in the upper junction plate, floating joint connects the second lift axle, second lift axle threaded connection movable block, the movable block passes through the guide axle relative motion with the upper junction plate, contact bearing is installed to the movable block both sides, contact bearing is located the arc wall of guide rail board, the guide rail board is installed on the fixed plate, the fixed plate links to each other with the die carrier template of bottle blowing mould.

2. The synchronous bottom die lifting device for the bottle blowing mold according to claim 1, wherein the guide rail plate is suspended on an upper connecting plate, and sliding seats are further installed on two sides of the upper connecting plate.

3. The synchronous bottom die lifting device for the bottle blowing mold according to claim 2, wherein two first lifting shafts are symmetrically arranged on two sides of the floating joint, and the first lifting shafts are connected with the lower connecting plate through bolts.

4. The synchronous lifting device for the bottom die of the bottle blowing mold according to claim 3, wherein the second lifting shaft has a prism at its end, and the lower end of the guide shaft is screwed to the upper connecting plate.

5. The synchronous bottom die lifting device for the bottle blowing mold according to claim 4, wherein guide shafts are symmetrically arranged on two sides of the second lifting shaft.

6. The synchronous lifting device for the bottom die of the bottle blowing mold according to claim 5, wherein two guide rail plates are provided, and the two guide rail plates are connected through a partition plate.

7. The synchronous lifting device for the bottom die of the bottle blowing mold according to claim 6, wherein an upright post is further installed below the upper connecting plate.

8. The synchronous lifting device for the bottom die of a bottle blowing mold according to claim 7, wherein the sliding seat further accommodates a mold frame guide post of the bottle blowing mold.