CN220332093U

CN220332093U - Novel graphite mould of antioxidation

Info

Publication number: CN220332093U
Application number: CN202322234254.7U
Authority: CN
Inventors: 陈庆标
Original assignee: Dongguan Dongmei Graphite Industrial Co ltd
Current assignee: Dongguan Dongmei Graphite Industrial Co ltd
Priority date: 2023-08-19
Filing date: 2023-08-19
Publication date: 2024-01-12
Anticipated expiration: 2033-08-19

Abstract

The utility model discloses an antioxidant novel graphite mold, which comprises a support, wherein the top of the support is symmetrically and fixedly connected with two support plates, a movable plate is connected between the two support plates in a sliding manner, the bottom of the movable plate is fixedly connected with an upper graphite mold, the top of the support is provided with a mounting groove, and the inner side of the mounting groove is provided with a mounting base, and the utility model has the beneficial effects that: through having added the ejector pin, realized carrying out ejecting processing to the material after accomplishing in the graphite mold down, the manual work after being convenient for is got the material operation, through having added top cover, spacing ring, realized when the movable plate moves down, go up between graphite mold and the graphite mold down and cooperate, move the top of support through top cover, drive spacing ring through top cover and press No. two springs, carry out buffer treatment to the removal of movable plate and last graphite mold, improved stability.

Description

Novel graphite mould of antioxidation

Technical Field

The utility model relates to the technical field of graphite molds, in particular to a novel oxidation-resistant graphite mold.

Background

The mould is basic technological equipment which is widely used in industrial production, and the mould industry is basic industry of national economy. In modern industrial production, product parts are widely processed by stamping, forging forming, die casting forming, extrusion forming, plastic injection or other forming processing methods, and are matched with forming dies, so that blanks are formed and processed into parts meeting the product requirements, the die industry rapidly develops in recent years, graphite materials, new processes and increasingly-used die factories continuously impact the die market, and graphite gradually becomes a preferred material for die manufacture due to good physical and chemical properties;

the utility model discloses an ultra-high temperature oxidation resistant graphite mold which is proposed according to Chinese patent application number CN201922079108.5, and specifically comprises a lower template, wherein the top of the lower template is fixedly connected with a lower die holder, a lower die cavity is formed in the middle of the top surface of the lower die holder, and the top of the lower die holder is fixedly connected with a limiting guide post;

however, the ultrahigh-temperature oxidation-resistant graphite mold provided by the utility model does not have a structure for automatically ejecting materials in the mold, the materials completed in the lower mold are required to be manually taken out, and the manual operation is inconvenient.

Disclosure of Invention

The utility model aims to provide an antioxidant novel graphite die, which solves the problems that the structure for automatically ejecting materials in the die is not provided in the background art, the materials completed in a lower die are required to be manually taken out, and the manual operation is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel graphite mould of antioxidation, includes the support, two of top symmetry fixedly connected with backup pad of support, two sliding connection has the movable plate between the backup pad, the bottom fixedly connected with of movable plate goes up graphite mould, the mounting groove has been seted up at the top of support, the inboard of mounting groove is installed the installation base, the top of installation base is equipped with down graphite mould, the inside symmetry sliding connection of movable plate has two spacing slide bars, the one end and the support fixed connection of spacing slide bar, the other end and the top board fixed connection of spacing slide bar, the top of top board is equipped with the pneumatic cylinder, the output and the movable plate fixed connection of pneumatic cylinder, the inside sliding connection of support has the roof, the top fixedly connected with three ejector pin of roof, ejector pin and installation base sliding connection, ejector pin and lower graphite mould sliding connection, one side fixedly connected with regulating plate of roof, regulating plate and support sliding connection, one of them sliding connection has side slider, side slider and movable plate fixed connection, inside sliding connection has pull rod and one of them pull rod, fixed connection of pull rod and one of them pull rod.

As a preferred embodiment of the present utility model: the outside sliding connection of spacing slide bar has fixed case, fixed case and movable plate fixed connection, the outside sliding connection of spacing slide bar has the spacing ring, spacing ring and fixed case sliding connection, the bottom fixedly connected with top cover of spacing ring, top cover is located the outside of spacing slide bar, top cover and fixed case sliding connection.

As a preferred embodiment of the present utility model: the inside of fixed case is equipped with No. two springs, no. two spring's one end and spacing ring fixed connection.

As a preferred embodiment of the present utility model: the inside symmetry sliding connection of roof has two gag levers, gag lever levers and support fixed connection, the outside cover of gag lever levers is equipped with a spring.

As a preferred embodiment of the present utility model: four positioning grooves are symmetrically formed in the bottom of the mounting base, and four positioning columns matched with the positioning grooves are symmetrically and fixedly connected to the top of the mounting groove.

As a preferred embodiment of the present utility model: one side of one of the supporting plates is provided with a control panel, and the hydraulic cylinder is electrically connected with the control panel.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the ejector rod is added, so that the ejection treatment of the material finished in the lower graphite mold is realized, the material taking operation is conveniently performed manually after ejection, the cooperation between the upper graphite mold and the lower graphite mold is realized when the moving plate moves downwards through the addition of the ejector sleeve and the limiting ring, the top of the support is ejected through the ejector sleeve, the limiting ring is driven by the ejector sleeve to press the second spring, the movement of the moving plate and the upper graphite mold is buffered, and the stability is improved.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

fig. 3 is a bottom view of the mounting base of the present utility model.

In the figure: 1. a support; 2. a support plate; 3. a top plate; 4. a hydraulic cylinder; 5. a moving plate; 6. a limit slide bar; 7. a side slider; 8. a pull rod; 9. a limiting plate; 10. an adjusting plate; 11. a top plate; 12. a limit rod; 13. a first spring; 14. an ejector rod; 15. a lower graphite mold; 16. a graphite mold is arranged; 17. a fixed box; 18. a second spring; 19. a limiting ring; 20. a top cover; 21. a control panel; 22. a mounting base; 23. a mounting groove; 24. positioning columns; 25. and a positioning groove.

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.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides an anti-oxidation's novel graphite mould, which comprises a supporting pedestal 1, the top symmetry fixedly connected with two backup pads 2 of support 1, sliding connection has movable plate 5 between two backup pads 2, the bottom fixedly connected with of movable plate 5 goes up graphite mould 16, mounting groove 23 has been seted up at the top of support 1, mounting base 22 is installed to the inboard of mounting groove 23, the top of mounting base 22 is equipped with down graphite mould 15, the inside symmetry sliding connection of movable plate 5 has two spacing slide bars 6, the one end and the support 1 fixed connection of spacing slide bar 6, the other end and the top board 3 fixed connection of spacing slide bar 6, the top of top board 3 is equipped with pneumatic cylinder 4, the output and the movable plate 5 fixed connection of pneumatic cylinder 4, the inside sliding connection of support 1 has roof 11, the top fixedly connected with three ejector rod 14 of roof 11, ejector rod 14 and mounting base 22 sliding connection, one side of roof 11 fixedly connected with regulating plate 10, regulating plate 10 and support 1 sliding connection, the inside sliding connection of one of support plate 2 has side slider 7, side slider 7 and movable plate 5 fixed connection, the inside sliding connection of side slider 7 and movable plate 8 and the inside of the top plate 8, the inside sliding connection of the top plate 8 and the inside sliding connection of the top plate 8, the inside sliding connection of the top plate 8 and the top plate 8 sliding connection of the top plate 8, the inside sliding connection of the top plate 8 is connected with the ejector rod 8, the ejector rod 10 and the inside sliding connection of the top plate 8.

The outer side of the limit sliding rod 6 is slidably connected with a fixed box 17, the fixed box 17 is fixedly connected with the moving plate 5, the outer side of the limit sliding rod 6 is slidably connected with a limit ring 19, the limit ring 19 is slidably connected with the fixed box 17, the bottom of the limit ring 19 is fixedly connected with a top sleeve 20, the top sleeve 20 is positioned on the outer side of the limit sliding rod 6, the top sleeve 20 is slidably connected with the fixed box 17, and the limit ring 19 can be driven to move upwards when an animal is jacked below the top sleeve 20.

The inside of the fixed box 17 is provided with a second spring 18, one end of the second spring 18 is fixedly connected with a limiting ring 19, and the moving position of the limiting ring 19 is reset through the second spring 18.

Wherein, the inside symmetry sliding connection of roof 11 has two gag lever posts 12, gag lever post 12 and support 1 fixed connection, and the outside cover of gag lever post 12 is equipped with spring No. 13, presses spring No. 13 when roof 11 upwards moves, when movable plate 5 and side slider 7 move down, spring No. 13 can reset and drive roof 11 and regulating plate 10 and move down and reset this moment, carries out reset treatment to the movable position of ejector rod 14.

Four positioning grooves 25 are symmetrically formed in the bottom of the mounting base 22, four positioning columns 24 matched with the positioning grooves 25 are symmetrically and fixedly connected to the top of the mounting groove 23, and the mounting base 22 is quickly mounted and fixed through positioning matching between the positioning columns 24 and the positioning grooves 25 when the mounting base 22 is mounted.

Wherein, one side of one of them backup pad 2 is equipped with control panel 21, and pneumatic cylinder 4 and control panel 21 electric connection control the processing through control panel 21 to pneumatic cylinder 4, have improved security and work efficiency that use.

Specifically, when the device is used, the external power supply is used for electrifying, the hydraulic cylinder 4 is started through the control panel 21, the output end of the hydraulic cylinder 4 drives the movable plate 5 and the upper graphite die 16 to move downwards, the fixed box 17 is driven to move downwards when the movable plate 5 moves downwards, the fixed box 17 drives the limiting ring 19 and the jacking sleeve 20 to move downwards, the jacking sleeve 20 jacks the top of the support 1, the jacking sleeve 20 drives the limiting ring 19 to press the second spring 18, the movable plate 5 and the upper graphite die 16 move downwards for buffering treatment, the upper graphite die 16 is matched with the lower graphite die 15, the movable plate 5 and the upper graphite die 16 are driven to move upwards for reset through the output end of the hydraulic cylinder 4 after materials injected into the lower graphite die 15 and the upper graphite die 16 are molded, the movable plate 5 drives the side sliding block 7 to move upwards, the limiting plate 9 is driven by the side sliding block 7 to move upwards from below, the limiting plate 9 drives the pull rod 8 and the adjusting plate 10 to move upwards, the adjusting plate 10 drives the top plate 11 and the ejection rod 14 to move upwards for ejection treatment of materials in the lower graphite die 15, the top plate 11 and the reset plate 13 moves upwards when the top plate 11 and the reset plate 13 moves upwards, and the reset plate 13 moves the reset plate 13 when the spring 13 moves upwards.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-oxidation novel graphite mould, includes support (1), its characterized in that, the top symmetry fixedly connected with of support (1) two backup pads (2), two sliding connection has movable plate (5) between backup pad (2), the bottom fixedly connected with of movable plate (5) goes up graphite mould (16), mounting groove (23) have been seted up at the top of support (1), mounting base (22) are installed to the inboard of mounting groove (23), the top of mounting base (22) is equipped with graphite mould (15) down, the inside symmetry sliding connection of movable plate (5) has two spacing slide bars (6), the one end and the support (1) fixed connection of spacing slide bar (6), the other end and top plate (3) fixed connection of spacing slide bar (6), the top of top plate (3) is equipped with pneumatic cylinder (4), the output and the movable plate (5) fixed connection of pneumatic cylinder (4), the inside sliding connection of support (1) has (11), the top fixedly connected with top plate (11) three ejector bars (14) and ejector bar (14) are connected with ejector bar (14) and ejector bar (14), one side fixedly connected with regulating plate (10) of roof (11), regulating plate (10) and support (1) sliding connection, one of them the inside sliding connection of backup pad (2) has side slider (7), side slider (7) and movable plate (5) fixed connection, the inside sliding connection of side slider (7) has pull rod (8), one of them backup pad (2) and pull rod (8) sliding connection, pull rod (8) and support (1) sliding connection, one end and regulating plate (10) fixed connection of pull rod (8), the top fixedly connected with limiting plate (9) of pull rod (8).

2. The novel oxidation resistant graphite mold of claim 1, wherein: the outside sliding connection of spacing slide bar (6) has fixed case (17), fixed case (17) and movable plate (5) fixed connection, the outside sliding connection of spacing slide bar (6) has spacing ring (19), spacing ring (19) and fixed case (17) sliding connection, the bottom fixedly connected with top cover (20) of spacing ring (19), top cover (20) are located the outside of spacing slide bar (6), top cover (20) and fixed case (17) sliding connection.

3. The novel oxidation resistant graphite mold of claim 2, wherein: the inside of fixed case (17) is equipped with No. two springs (18), no. two springs (18) one end and spacing ring (19) fixed connection.

4. The novel oxidation resistant graphite mold of claim 1, wherein: two limit rods (12) are symmetrically and slidingly connected in the top plate (11), the limit rods (12) are fixedly connected with the support (1), and a first spring (13) is sleeved on the outer side of each limit rod (12).

5. The novel oxidation resistant graphite mold of claim 1, wherein: four positioning grooves (25) are symmetrically formed in the bottom of the mounting base (22), and four positioning columns (24) matched with the positioning grooves (25) are symmetrically and fixedly connected to the top of the mounting groove (23).

6. The novel oxidation resistant graphite mold of claim 1, wherein: one side of one supporting plate (2) is provided with a control panel (21), and the hydraulic cylinder (4) is electrically connected with the control panel (21).