CN219882937U

CN219882937U - Isostatic pressing graphite impregnation auxiliary device

Info

Publication number: CN219882937U
Application number: CN202320646517.2U
Authority: CN
Inventors: 刘爱中; 王文铨; 刘双
Original assignee: Xuchang Zhongping New Material Technology Co ltd
Current assignee: Xuchang Zhongping New Material Technology Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-10-24
Anticipated expiration: 2033-03-28

Abstract

The utility model provides an isostatic pressing graphite impregnation auxiliary device, which relates to the technical field of isostatic pressing graphite processing, and comprises a base, wherein a first chute is formed at the top of the base, a supporting table sliding along the first chute is arranged at the top of the base, a telescopic part for pushing the supporting table to slide along the length direction of the first chute in a single degree of freedom is arranged at one side of the supporting table, a U-shaped seat for placing blanks is rotatably connected to the top of the supporting table, and a driving mechanism for driving the U-shaped seat to rotate is arranged at the bottom of the U-shaped seat; the isostatic pressing graphite blanks are placed in the U-shaped seat, the adjusting and positioning mechanism is used for positioning the isostatic pressing graphite blanks from the middle part, then the telescopic part is adjusted to push the supporting table to slide in the first sliding groove, the blanks move towards the cutting mechanism to adjust the cutting length of the blanks, the upright posts are pushed to move along the second sliding groove through the adjusting pushing mechanism, and the ends of the blanks are cut by the cutting mechanism.

Description

Isostatic pressing graphite impregnation auxiliary device

Technical Field

The utility model relates to the technical field of isostatic pressing graphite processing, in particular to an isostatic pressing graphite impregnation auxiliary device.

Background

The isostatic graphite is pressed from high purity graphite. Isostatic graphite is a new product developed in the last 50 years internationally and is closely connected with the current high technology. The material is not only used for civil use, but also plays an important role in the tip of national defense, belongs to a novel material and is attractive. The method is used for manufacturing irreplaceable materials such as a single crystal furnace, a metal continuous casting graphite crystallizer, a graphite electrode for electric spark machining and the like, and particularly excellent materials for manufacturing a rocket nozzle, a deceleration material and a reflecting material of a graphite reactor, and in the dipping process of the isostatic pressing graphite, in order to achieve an ideal state, the isostatic pressing graphite is dipped for many times to enable the weight gain rate to meet the standard, but if some isostatic pressing graphite does not meet the weight standard, the upper end face and the lower end face of a blank are required to be cut for re-dipping.

The Chinese patent with the publication number of CN216329250U discloses an isostatic graphite impregnation auxiliary device, which comprises a bottom plate, rectangular upright posts and a second groove, wherein the upper end of the middle part of one side of the bottom plate is fixedly connected with the rectangular upright posts, the rectangular upright posts are provided with the second groove, a lifting mechanism is arranged in the second groove, one side of the lifting mechanism, far away from the rectangular upright posts, is provided with a holding mechanism, the upper end of one side of the bottom plate, far away from the rectangular upright posts, is provided with a first groove, the first groove is connected with a sliding column in a sliding manner, and the holding mechanism can be moved up and down through the design of the lifting mechanism, so that blanks of the isostatic graphite are convenient to cut; through the design of the clamping mechanism, the isostatic pressing graphite blank can be better clamped, and the use is convenient; through the cooperation design of sliding column and second electric putter, can be better carry out the position adjustment to the cutting blade, be convenient for the cutting blade cut the embryo material of isostatic pressing graphite.

However, the above technical scheme has the following defects that after the cutting of one end of the blank is completed, the other end of the blank can be cut only by disassembling and fixing the blank again, so that the workload of staff is increased, the trouble and inconvenience are caused, and the processing efficiency of the blank is affected.

Disclosure of Invention

The utility model aims to provide an isostatic pressing graphite impregnation auxiliary device, which aims to solve the problem that in the prior art, after one end of a blank is cut, the other end of the blank can be cut only by disassembling and fixing the blank again.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the isostatic pressing graphite impregnation auxiliary device comprises: the base, first spout has been seted up at the top of base, the top of base is provided with along the gliding brace table of first spout, one side of brace table is provided with the telescopic link that is used for promoting it and slides along first spout length direction single degree of freedom, the top rotation of brace table is connected with the U-shaped seat that is used for the embryo material to place, the bottom of U-shaped seat is provided with the actuating mechanism who is used for driving it pivoted, the inside of U-shaped seat is provided with the positioning mechanism that is used for the embryo material to fix, the second spout mutually perpendicular with first spout has been seted up at the top of base, the inside sliding connection of second spout has the stand, one side of stand is provided with and is used for promoting its gliding pushing mechanism along the second spout, the top of stand is provided with the cutting mechanism that is used for the embryo material to cut.

In order to facilitate the movement of the supporting table, the telescopic component is a cylinder fixedly arranged at the top of the base, and the telescopic end of the cylinder is fixedly connected to the top of the supporting table.

In order to facilitate the rotation of the U-shaped seat, the driving mechanism is a first motor fixedly arranged in the supporting table, and the output end of the first motor is fixedly connected to the bottom of the U-shaped seat.

In order to facilitate the fixing of the blanks, the positioning mechanism comprises a threaded rod which is in threaded connection with the top of the U-shaped seat, the bottom end of the threaded rod is fixedly connected with a pressing plate, and the top end of the threaded rod is fixedly connected with a hand wheel.

In order to facilitate the movement of the upright post, the utility model further adopts the technical scheme that the pushing mechanism comprises supporting plates which are respectively and fixedly connected with two ends of the second sliding groove, a screw rod is rotationally connected between the two supporting plates and is in threaded connection with the inside of the upright post, and one end of the screw rod is provided with a second motor for driving the screw rod to rotate.

In order to facilitate the blank cutting, the utility model further adopts the technical scheme that the cutting mechanism comprises a third motor fixedly arranged at the top end of the upright post, and the output end of the third motor is fixedly connected with a cutting disc.

The beneficial effects of the utility model are as follows:

when the isostatic pressing graphite blank cutting machine is used, the isostatic pressing graphite blank is placed in the U-shaped seat, the middle part of the isostatic pressing graphite blank is positioned by the adjusting and positioning mechanism, the supporting table is pushed to slide in the first sliding groove by the adjusting and stretching component, the blank moves towards the cutting mechanism to adjust the cutting length of the isostatic pressing graphite blank, the upright post is pushed to move along the second sliding groove by the adjusting and pushing mechanism, the end part of the blank is cut by the cutting mechanism, the U-shaped seat is driven by the adjusting and driving mechanism to rotate by 180 degrees, the positions of the two ends of the blank are exchanged, the upright post moves and resets when the pushing mechanism is adjusted again, the end part of the blank is cut by the cutting mechanism, the structure is simple and convenient to operate, the cutting of the two ends of the blank can be completed without disassembling the blank, the workload of workers is reduced, the machining efficiency of the isostatic pressing graphite is improved, and the production progress is accelerated.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Fig. 2 is a front view of a specific embodiment of the present utility model.

Fig. 3 is a cross-sectional view of a support table according to an embodiment of the present utility model.

In the figure: 1. a base; 2. a first chute; 3. a support table; 4. a U-shaped seat; 5. a second chute; 6. a column; 7. a cylinder; 8. a first motor; 9. a threaded rod; 10. a pressing plate; 11. a hand wheel; 12. a support plate; 13. a screw rod; 14. a second motor; 15. a third motor; 16. cutting the disc.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1-3, an isostatic graphite impregnation aid comprising: the base 1, first spout 2 has been seted up at the top of base 1, the top of base 1 is provided with along the gliding brace table 3 of first spout 2, one side of brace table 3 is provided with the telescopic member that is used for promoting it along the single degree of freedom of first spout 2 length direction slip, the top rotation of brace table 3 is connected with the bottom that is used for the U-shaped seat 4,U shape seat 4 that the embryo material was placed is provided with and is used for driving its pivoted actuating mechanism, the inside of U-shaped seat 4 is provided with the positioning mechanism that is used for the embryo material to fix, the second spout 5 with first spout 2 mutually perpendicular has been seted up at the top of base 1, the inside sliding connection of second spout 5 has stand 6, one side of stand 6 is provided with the pushing mechanism who is used for promoting it along the slip of second spout 5, the top of stand 6 is provided with the cutting mechanism that is used for the embryo material to cut.

In this particular embodiment, place isostatic pressing graphite embryo material inside U-shaped seat 4, adjust positioning mechanism by fixing a position it by the middle part, then adjust telescopic member promotion brace table 3 and slide in first spout 2 inside, make the embryo material remove its cutting length to cutting mechanism direction, promote stand 6 along second spout 5 through adjusting push mechanism, cut the embryo material tip by cutting mechanism, then adjust actuating mechanism and drive U-shaped seat 4 and carry out 180 rotation, make the both ends position of embryo material exchange, stand 6 removes and resets when adjusting push mechanism again, and cut the embryo material tip by cutting mechanism, simple structure is easy and simple to handle, need not to dismantle the embryo material and can accomplish the cutting at its both ends, reduce staff's work load, and then improve isostatic pressing graphite's machining efficiency, accelerate the production progress.

Specifically, the telescopic component is a cylinder 7 fixedly installed at the top of the base 1, the telescopic end of the cylinder 7 is fixedly connected to the top of the supporting table 3, and the supporting table 3 can be better pushed to move along the first sliding groove 2 through the telescopic of the cylinder 7.

Specifically, the driving mechanism is a first motor 8 fixedly installed inside the supporting table 3, the output end of the first motor 8 is fixedly connected to the bottom of the U-shaped seat 4, and the U-shaped seat 4 can be driven to rotate better through the first motor 8.

Specifically, positioning mechanism includes threaded rod 9 at U-shaped seat 4 top, and the bottom fixedly connected with clamp plate 10 of threaded rod 9 makes it drive clamp plate 10 decline through rotating threaded rod 9, and the blank is compressed tightly fixedly by the top that can be better.

Further, the top fixedly connected with hand wheel 11 of threaded rod 9, through the setting of hand wheel 11, the better rotation threaded rod 9 of user of being convenient for.

Specifically, the pushing mechanism comprises support plates 12 fixedly connected to two ends of the second sliding groove 5 respectively, a screw rod 13 is rotatably connected between the two support plates 12, the screw rod 13 is in threaded connection with the inside of the upright post 6, one end of the screw rod 13 is provided with a second motor 14 for driving the screw rod 13 to rotate, and the screw rod 13 is driven to rotate through the second motor 14 so as to push the upright post 6 to move along the second sliding groove 5.

Specifically, the cutting mechanism comprises a third motor 15 fixedly mounted at the top end of the upright post 6, the output end of the third motor 15 is fixedly connected with a cutting disc 16, and the cutting disc 16 is driven to rotate through the third motor 15 so as to cut blanks better.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An isostatic graphite impregnation aid comprising: base (1), its characterized in that, first spout (2) have been seted up at the top of base (1), the top of base (1) is provided with along gliding brace table (3) of first spout (2), one side of brace table (3) is provided with the telescopic member that is used for promoting it along the single degree of freedom of first spout (2) length direction to slide, the top rotation of brace table (3) is connected with U-shaped seat (4) that are used for the embryo material to place, the bottom of U-shaped seat (4) is provided with and is used for driving its pivoted actuating mechanism, the inside of U-shaped seat (4) is provided with the positioning mechanism that is used for the embryo material fixed, second spout (5) mutually perpendicular with first spout (2) have been seted up at the top of base (1), the inside sliding connection of second spout (5) has stand (6), one side of stand (6) is provided with and is used for promoting its gliding pushing mechanism along second spout (5), the top of stand (6) is provided with the cutting mechanism that is used for the embryo material to cut.

2. The isostatic graphite impregnation auxiliary device as claimed in claim 1, wherein the telescopic component is a cylinder (7) fixedly mounted at the top of the base (1), and the telescopic end of the cylinder (7) is fixedly connected at the top of the supporting table (3).

3. The isostatic graphite impregnation auxiliary device as claimed in claim 1, wherein the driving mechanism is a first motor (8) fixedly installed inside the supporting table (3), and an output end of the first motor (8) is fixedly connected to the bottom of the U-shaped seat (4).

4. The isostatic graphite impregnation auxiliary device as claimed in claim 1, wherein the positioning mechanism comprises a threaded rod (9) in threaded connection with the top of the U-shaped seat (4), and a pressing plate (10) is fixedly connected with the bottom end of the threaded rod (9).

5. Isostatic graphite impregnation aid as claimed in claim 4, wherein the top end of the threaded rod (9) is fixedly connected with a hand wheel (11).

6. Isostatic graphite impregnation auxiliary device according to claim 1, wherein the pushing mechanism comprises support plates (12) fixedly connected to two ends of the second chute (5), a screw rod (13) is rotatably connected between the two support plates (12), the screw rod (13) is in threaded connection with the inside of the upright post (6), and a second motor (14) for driving the screw rod (13) to rotate is arranged at one end of the screw rod (13).

7. The isostatic graphite impregnation auxiliary device as claimed in claim 1, wherein the cutting mechanism comprises a third motor (15) fixedly mounted at the top end of the upright post (6), and the output end of the third motor (15) is fixedly connected with a cutting disc (16).