CN219405118U

CN219405118U - Tetrafluoro plate processing molding press

Info

Publication number: CN219405118U
Application number: CN202320139924.4U
Authority: CN
Inventors: 王吉祥; 黄慧
Original assignee: Jiangsu Hongfu New Material Technology Co ltd
Current assignee: Jiangsu Hongfu New Material Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-25
Anticipated expiration: 2033-02-07

Abstract

The utility model belongs to the technical field of tetrafluoro plate processing equipment, and particularly relates to a tetrafluoro plate processing molding press which comprises a base, wherein an L-shaped plate is fixed at the top of the base, a hydraulic cylinder is fixed at the top of the L-shaped plate, an output end of the hydraulic cylinder penetrates through the top of the L-shaped plate and is fixedly provided with an upper module, four upright posts are symmetrically fixed at the top of the base, a lower die holder is fixed at the tops of the four upright posts, a motor is fixed at the top of the base, a threaded rod is fixed at an output shaft of the motor, the top end of the threaded rod is rotatably connected with the bottom of the lower die holder through a bearing, and a connecting plate is connected with the surface of the threaded rod in a threaded manner. According to the utility model, through arranging the structures such as the upright post, the motor, the threaded rod, the connecting plate, the ejector rod, the strip-shaped plate and the like, after the tetrafluoro plate is pressed into a shape, the tetrafluoro plate can be ejected out of the lower die holder conveniently and quickly, so that the production and processing efficiency can be greatly improved, and the novel die has a simple integral structure and low production and manufacturing difficulty.

Description

Tetrafluoro plate processing molding press

Technical Field

The utility model relates to the technical field of tetrafluoro plate processing equipment, in particular to a tetrafluoro plate processing molding press.

Background

The polytetrafluoroethylene plate is also called polytetrafluoroethylene plate, is formed by molding polytetrafluoroethylene resin at normal temperature, and is sintered and cooled, so that a molding press is needed, but the conventional molding press is inconvenient to take out the polytetrafluoroethylene plate after compression molding from a die cavity in a lower die holder, so that the processing efficiency is low, and therefore a polytetrafluoroethylene plate processing molding press is proposed to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a tetrafluoro plate processing molding press, which solves the problems in the prior art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a tetrafluoro board processing mould press, includes the base, the top of base is fixed with the L template, the top of L template is fixed with the pneumatic cylinder, the output of pneumatic cylinder runs through the top of L template and is fixed with the module, the top symmetry of base is fixed with four stands, four the top of stand is fixed with the die holder, the top of base is fixed with the motor, the output shaft of motor is fixed with the threaded rod, the top of threaded rod passes through the bottom rotation of bearing and die holder and is connected, the surface threaded connection of threaded rod has the connecting plate, connecting plate sliding connection is at the surface of four stands, the top symmetry of connecting plate is fixed with four ejector pins, two bar grooves have all been seted up to the bottom inner wall symmetry of die holder, two all imbeds in the bar groove, the top of ejector pin slide run through the die holder and with the bottom fixed connection of corresponding bar.

Further, four T-shaped guide rods are symmetrically fixed at the top of the upper module, four guide holes matched with the T-shaped guide rods are symmetrically formed in the top of the L-shaped plate, and avoidance holes for avoiding the output end of the hydraulic cylinder are formed in the middle of the L-shaped plate.

Further, screw holes adapted to the threaded rods are formed in the middle of the connecting plate, and sliding holes adapted to the stand columns are formed in four corners of the surface of the connecting plate.

Further, four through holes which are adapted to the ejector rods are symmetrically formed in the bottom of the lower die holder, and the through holes are communicated with the corresponding strip-shaped grooves.

Further, an anti-slip rubber pad is fixed at the bottom of the base.

(III) beneficial effects

Compared with the prior art, the utility model provides a tetrafluoro plate processing molding press, which has the following beneficial effects:

according to the utility model, through arranging the structures such as the upright post, the motor, the threaded rod, the connecting plate, the ejector rod, the strip-shaped plate and the like, after the tetrafluoro plate is pressed into a shape, the tetrafluoro plate can be ejected out of the lower die holder conveniently and quickly, so that the production and processing efficiency can be greatly improved, and the novel die has a simple overall structure and lower production and manufacturing difficulty.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the strip plate structure of the present utility model;

FIG. 3 is a schematic view of a lower die holder according to the present utility model;

FIG. 4 is a schematic view of a structure of a connecting plate according to the present utility model;

FIG. 5 is a schematic view of the L-shaped plate of the present utility model.

In the figure: 1. a base; 2. an L-shaped plate; 3. a hydraulic cylinder; 4. an upper module; 5. a column; 6. a lower die holder; 7. a motor; 8. a threaded rod; 9. a connecting plate; 10. a push rod; 11. a strip-shaped groove; 12. a strip-shaped plate; 13. a T-shaped guide rod; 14. a guide hole; 15. a threaded hole; 16. a slide hole; 17. a through hole; 18. an anti-slip rubber pad; 19. avoiding the hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a tetrafluoro plate processing molding press provided by an embodiment of the present utility model comprises a base 1, an L-shaped plate 2 is fixed at the top of the base 1, a hydraulic cylinder 3 is fixed at the top of the L-shaped plate 2, an output end of the hydraulic cylinder 3 penetrates through the top of the L-shaped plate 2 and is fixed with an upper module 4, four upright posts 5 are symmetrically fixed at the top of the base 1, a lower die holder 6 is fixed at the top of the four upright posts 5, a motor 7 is fixed at the top of the base 1, a threaded rod 8 is fixed at an output shaft of the motor 7, the top of the threaded rod 8 is rotationally connected with the bottom of the lower die holder 6 through a bearing, a connecting plate 9 is connected with the surface of the threaded rod 8 in a threaded manner, the connecting plate 9 is slidably connected with the surface of the four upright posts 5, four ejector rods 10 are symmetrically fixed at the top of the connecting plate 9, two bar grooves 11 are symmetrically provided on the inner wall of the bottom of the lower die holder 6, two bar grooves 11 are embedded with bar plates 12, and the top of the ejector rods 10 slidably penetrate through the lower die holder 6 and are fixedly connected with the bottom of the corresponding bar 12; during the use, pour polytetrafluoroethylene resin powder into die holder 6, then lay it flat, then start pneumatic cylinder 3, pneumatic cylinder 3 drives module 4 and moves down, go up module 4 and can press polytetrafluoroethylene resin powder shaping, after the shaping of pressing, start motor 7, motor 7 can drive threaded rod 8 rotation, threaded rod 8 can drive connecting plate 9 and reciprocate, connecting plate 9 can drive four ejector pins 10 and reciprocate, four ejector pins 10 can drive two strip shaped plates 12 and reciprocate, so can be ejecting the tetrafluoro plate after the shaping from die holder 6.

As shown in fig. 1 and 5, in some embodiments, four T-shaped guide rods 13 are symmetrically fixed at the top of the upper module 4, so that the upper module 4 is more stable when moving in the vertical direction, four guide holes 14 adapted to the T-shaped guide rods 13 are symmetrically formed at the top of the L-shaped plate 2, so that the four T-shaped guide rods 13 can smoothly pass through the L-shaped plate 2, and an avoidance hole 19 for avoiding the output end of the hydraulic cylinder 3 is formed in the middle of the L-shaped plate 2, so that the output end of the hydraulic cylinder 3 can smoothly pass through the L-shaped plate 2.

As shown in fig. 1 and fig. 4, in some embodiments, a threaded hole 15 adapted to the threaded rod 8 is provided at the middle of the connecting plate 9, when the threaded rod 8 rotates, the connecting plate 9 can be driven to move, and sliding holes 16 adapted to the upright posts 5 are provided at four corners of the surface of the connecting plate 9, so that the connecting plate 9 can slide smoothly on the surfaces of the four upright posts 5.

As shown in fig. 3 and 4, in some embodiments, four through holes 17 adapted to the ejector pins 10 are symmetrically formed at the bottom of the lower die holder 6, and the through holes 17 are communicated with the corresponding bar-shaped grooves 11, so that the four ejector pins 10 can smoothly pass through the lower die holder 6.

As shown in fig. 1, in some embodiments, an anti-slip rubber pad 18 is fixed at the bottom of the base 1, which can play a better anti-slip role, so that the placement is more stable.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a tetrafluoro plate processing moulding press, includes base (1), its characterized in that: the top of base (1) is fixed with L template (2), the top of L template (2) is fixed with pneumatic cylinder (3), the output of pneumatic cylinder (3) runs through the top of L template (2) and is fixed with module (4), the top symmetry of base (1) is fixed with four stand (5), four the top of stand (5) is fixed with die holder (6), the top of base (1) is fixed with motor (7), the output shaft of motor (7) is fixed with threaded rod (8), the top of threaded rod (8) is passed through the bottom swivelling joint of bearing and die holder (6), the surface threaded connection of threaded rod (8) has connecting plate (9), the surface of connecting plate (9) sliding connection at four stand (5), the top symmetry of connecting plate (9) is fixed with four ejector pins (10), two strip recess (11) have been seted up to the bottom inner wall symmetry of die holder (6), two strip recess (11) are interior all to imbed with strip (12), the top (10) and the bottom of strip shaped plate (6) are fixed with the corresponding strip shaped plate of the bottom of die holder (6).

2. A tetrafluoro plate processing molding press as defined in claim 1, wherein: four T-shaped guide rods (13) are symmetrically fixed at the top of the upper module (4), four guide holes (14) which are matched with the T-shaped guide rods (13) are symmetrically formed in the top of the L-shaped plate (2), and avoidance holes (19) for avoiding the output end of the hydraulic cylinder (3) are formed in the middle of the L-shaped plate (2).

3. A tetrafluoro plate processing molding press as defined in claim 1, wherein: screw holes (15) which are matched with the threaded rods (8) are formed in the middle of the connecting plate (9), and sliding holes (16) which are matched with the upright posts (5) are formed in four corners of the surface of the connecting plate (9).

4. A tetrafluoro plate processing molding press as defined in claim 1, wherein: four through holes (17) which are matched with the ejector rods (10) are symmetrically formed in the bottom of the lower die holder (6), and the through holes (17) are communicated with the corresponding strip-shaped grooves (11).

5. A tetrafluoro plate processing molding press as defined in claim 1, wherein: the bottom of the base (1) is fixed with an anti-skid rubber pad (18).