CN219906291U

CN219906291U - Coiling mechanism is used in graphite felt processing

Info

Publication number: CN219906291U
Application number: CN202321335122.7U
Authority: CN
Inventors: 刘康; 王立娟; 岳远观; 张耀军; 岳增勇; 牟峻亚
Original assignee: Inner Mongolia Hesheng Graphite Materials Co ltd
Current assignee: Inner Mongolia Hesheng Graphite Materials Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-27
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to the technical field of graphite felt processing and discloses a winding device for graphite felt processing, which comprises two side plates, wherein the two side plates are arranged, a winding motor is arranged on the front surface of one side plate, the output end of the winding motor is fixedly connected with a first winding drum disc, one end of the first winding drum disc is inserted into a winding roller, one end of the winding roller is inserted into a second winding drum disc, the end surface of the second winding drum disc is fixedly connected with a movable rod, one end of the movable rod is fixedly connected with a limiting block, the outer surface of the limiting block is provided with a sleeve, a spring is arranged in the sleeve, and the lower surface of the side plate is fixedly connected with a winding table. According to the utility model, the air cylinder is started to enable the push rod end to drive the adjusting plate to move, the adjusting plate drives the guide rod, the guide rod slides in the guide cylinder, the guide rod drives the bearing seat, the bearing seat drives the press roller to realize up-and-down movement, and further the tension force of the press roller can be adjusted, so that the rolling of graphite felts with different thicknesses is realized, and no gap is reserved when the graphite felts are rolled.

Description

Coiling mechanism is used in graphite felt processing

Technical Field

The utility model relates to the technical field of graphite felt processing, in particular to a winding device for graphite felt processing.

Background

The graphite felt is divided into asphalt-based graphite felt, base (PAN-based) graphite felt and viscose-based graphite felt according to the different selection of the original felt, and is mainly used for heat preservation of a monocrystalline silicon smelting furnace. Can be used as a high-purity corrosive filter material in the chemical industry.

According to the search, chinese patent literature, bulletin number: CN216863086U discloses a coiling mechanism is used in graphite felt processing, through the base box, winding structure, a motor, the action wheel, the bull stick, from the driving wheel, the belt, the disc, revolve round pin, the transmission frame, erect the piece, the horizontal piece, spliced pole and cleaning cylinder's cooperation is used, reach the effect that can clear up the dust automatically, this coiling mechanism is used in graphite felt processing, the problem that because graphite felt can be stained with certain dust on its surface in the in-process of processing when the rolling of current coiling mechanism, and these dust all are artifical manual to clean it when the clearance, efficiency is too slow, whole processing progress's problem has been influenced. However, the winding device still has the following defects that the graphite felt has certain elasticity and different types of graphite felts have different thicknesses, and the winding device cannot adjust the tension force, so that gaps exist in the graphite felt during winding. And also it is inconvenient to install and fix the reels of the rolled graphite felt before rolling. Therefore, we propose a winding device for graphite felt processing to solve the above problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the winding device for processing the graphite felt, which has the advantages of being capable of conveniently adjusting the tension during winding at any time so as to be suitable for graphite felts with different thicknesses, being capable of conveniently and rapidly fixing and installing the winding drum of the graphite felt, and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coiling mechanism is used in graphite felt processing, includes the curb plate, the curb plate is provided with two, and one of them the winding motor is installed in the front of curb plate, the output fixed connection first reel dish of winding motor, the wind-up roll is pegged graft to the one end of first reel dish, the second reel dish is pegged graft to the one end of wind-up roll, fixed connection movable rod on the terminal surface of second reel dish, the one end fixed connection stopper of movable rod, the surface of stopper sets up the sleeve, set up the spring in the sleeve, the lower fixed surface of curb plate is connected the rolling platform, the top surface fixed connection riser and the guide cylinder of rolling platform, the back of riser rotates and sets up auxiliary roller, sliding connection guide arm in the guide cylinder, the top surface fixed connection bearing frame of guide arm, rotate in the bearing frame and set up the compression roller, the bottom fixed connection regulating plate of guide arm, the top surface fixed connection cylinder of regulating plate.

As the preferable technical scheme of the utility model, one end of the spring is abutted against the limiting block, the outer surface of the sleeve is provided with the groove, the outer surface of the limiting block is fixedly connected with the screw rod, and the outer surface of the screw rod is in threaded connection with the rotary knob.

As the preferable technical scheme of the utility model, the wind-up roll comprises a roll shaft body, an air bag, an air valve and supporting plates, wherein the air bag is coated on the outer surface of the roll shaft body, the air valve is fixedly connected with the outer surface of the air bag, and the plurality of supporting plates are fixedly connected with the outer surface of the air bag around the axle center of the air bag.

As a preferred technical scheme of the utility model, one side plate is rotatably connected with the first reel disc, and the other side plate is rotatably connected with the sleeve.

As a preferable technical scheme of the utility model, the vertical plates are provided with auxiliary roll shafts which are rotatably arranged between the two vertical plates.

As the preferable technical scheme of the utility model, the lower surface of the winding table is fixedly connected with the air cylinder.

Compared with the prior art, the utility model provides the winding device for processing the graphite felt, which has the following beneficial effects:

1. according to the utility model, the winding drum of the graphite felt is sleeved on the outer surface of the wind-up roll, the air pipe is inserted into the air valve, the air pipe is connected with the air transmission equipment, so that the air can be transmitted to the air bag, then the air bag is expanded to drive the supporting plates to expand outwards, the supporting plates can be clung to the inner wall of the winding drum, the winding drum of the graphite felt can be fast fixed, after the graphite felt is wound on the winding drum, the air in the air bag can be discharged through the air valve, and the winding drum can be fast dismounted from the wind-up roll, and the whole structure is convenient and fast to dismount the graphite felt winding drum.

2. According to the utility model, after the winding drum required for winding the graphite felt is sleeved on the outer surface of the winding drum, the square shaft at one end of the winding drum is inserted into the square hole in the first winding drum disc, the screw is stirred to drive the limiting block to compress the spring so as to drive the movable rod to move inwards of the sleeve, so that the distance between the first winding drum disc and the second winding drum disc can be shortened, the square shaft at the other end of the winding drum is aligned with the second winding drum disc, the spring immediately pushes the limiting block to drive the movable rod to reset after the screw is loosened, and the movable rod drives the square hole of the second winding drum disc to butt against the square shaft at the other end of the winding drum, so that the winding drum can be conveniently and rapidly installed.

3. According to the utility model, the air cylinder is started to enable the push rod end to drive the adjusting plate to move, the adjusting plate drives the guide rod, the guide rod slides in the guide cylinder, the guide rod drives the bearing seat, the bearing seat drives the press roller to realize up-and-down movement, and further the tension force of the press roller can be adjusted, so that the rolling of graphite felts with different thicknesses is realized, and no gap is reserved when the graphite felts are rolled.

Drawings

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

FIG. 2 is a schematic perspective view of the wind-up roll, the second reel, the sleeve and other parts of the structure of the utility model;

FIG. 3 is a schematic view in partial cross-section of the structure of the present utility model;

fig. 4 is a schematic side view of the structure of the present utility model.

Wherein: 1. a side plate; 2. a winding motor; 3. a first reel disc; 4. a wind-up roll; 41. a roller shaft body; 42. an air bag; 43. an air valve; 44. a supporting plate; 5. a second reel disc; 6. a movable rod; 7. a limiting block; 8. a sleeve; 9. a spring; 10. a winding table; 11. a vertical plate; 12. a guide cylinder; 13. an auxiliary roll shaft; 14. a guide rod; 15. a bearing seat; 16. a press roller; 17. an adjusting plate; 18. and (3) a cylinder.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. 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.

Referring to fig. 1-4, a winding device for processing graphite felt comprises two side plates 1, wherein two side plates 1 are arranged, a winding motor 2 is arranged on the front surface of one side plate 1, the output end of the winding motor 2 is fixedly connected with a first winding drum disc 3, one end of the first winding drum disc 3 is inserted into a winding roller 4, one end of the winding roller 4 is inserted into a second winding drum disc 5, the end surface of the second winding drum disc 5 is fixedly connected with a movable rod 6, one end of the movable rod 6 is fixedly connected with a limiting block 7, the outer surface of the limiting block 7 is provided with a sleeve 8, a spring 9 is arranged in the sleeve 8, the lower surface of the side plate 1 is fixedly connected with a winding table 10, the top surface of the winding table 10 is fixedly connected with a vertical plate 11 and a guide drum 12, an auxiliary roll shaft 13 is arranged on the back surface of the vertical plate 11 in a rotating manner, a guide rod 14 is connected in a sliding manner in the guide drum 12, the top surface of the guide rod 14 is fixedly connected with a bearing seat 15, a compression roller 16 is arranged in the bearing seat 15 in a rotating manner, the bottom end of the guide rod 14 is fixedly connected with an adjusting plate 17, and the top surface of the adjusting plate 17 is fixedly connected with a cylinder 18.

Further, after the outer surface of the wind-up roller 4 is sleeved with a winding drum required for winding the graphite felt, a square shaft at one end of the wind-up roller 4 is inserted into a square hole in the first winding drum disc 3, the screw is stirred to drive the limiting block 7 to compress the spring 9 so as to drive the movable rod 6 to move inwards towards the sleeve 8, so that the distance between the first winding drum disc 3 and the second winding drum disc 4 can be shortened, the square shaft at the other end of the wind-up roller 4 is aligned with the second winding drum disc 5, the spring 9 immediately pushes the limiting block 7 to drive the movable rod 6 to reset after the screw is loosened, and the movable rod 6 drives the square hole of the second winding drum disc 5 to butt against the square shaft at the other end of the wind-up roller 4, so that the wind-up roller 4 can be conveniently and rapidly installed.

Further, sleeve needed for winding graphite felt is sleeved on the outer surface of the winding roller 4, an air pipe is inserted into the air valve 43, the air pipe is connected with air conveying equipment, accordingly, air can be conveyed into the air bag 42, then the air bag 42 is expanded to drive the supporting plates 44 to expand outwards, the supporting plates 44 can be clung to the inner wall of the winding drum, the winding drum of the graphite felt can be fast fixed, after the graphite felt is wound on the winding drum, air in the air bag 42 can be discharged through the air valve 43, the winding drum can be fast detached from the winding roller 4, and the winding drum of the graphite felt is convenient and fast in overall structure.

Further, after the winding roller 4 is fixed and the winding drum is sleeved on the outer surface of the winding roller, one end of the graphite felt is wound on the winding drum, the winding motor 2 is started to drive the first winding drum disc 3 to rotate, and the first winding drum disc 3 is matched with the second winding drum disc 5 and the sleeve 8 to drive the winding roller 4 to rotate so as to wind the graphite felt.

Further, when carrying out the rolling to graphite felt, auxiliary roller 13 withstands the graphite felt, and the laminating is at graphite felt lower surface, and compression roller 16 presses the graphite felt, and the laminating is at the upper surface of graphite felt, and the one end winding of graphite felt is on the reel, and the reel is fixed on wind-up roll 4, forms certain tensioning force in the rolling process like this.

Further, the lower surface of the winding table 10 is provided with the air cylinder 18 for supporting the side plate 1 and the vertical plate 11, the push rod end of the air cylinder 18 is started to drive the adjusting plate 17 to move, the adjusting plate 17 drives the guide rod 14, the guide rod 14 slides in the guide cylinder 12, the guide rod 14 drives the bearing seat 15, the bearing seat 15 drives the press roller 16 to realize up-and-down movement, the tension of the press roller 16 can be adjusted, and the winding of graphite felt with different thicknesses is achieved, so that no gap is reserved when the graphite felt is wound.

When the winding roller is used, firstly, after a winding drum required for winding graphite felt is sleeved on the outer surface of the winding roller 4, a square shaft at one end of the winding roller 4 is inserted into a square hole in the first winding drum disc 3, and the square shaft drives a limit block 7 to compress a spring 9 by stirring a screw rod so as to drive a movable rod 6 to move inwards of a sleeve 8, so that the distance between the first winding drum disc 3 and the second winding drum disc 4 can be shortened, the square shaft at the other end of the winding roller 4 is aligned with the second winding drum disc 5, and after the screw rod is loosened, the spring 9 immediately pushes the limit block 7 to drive the movable rod 6 to reset, and the movable rod 6 drives the square hole of the second winding drum disc 5 to butt against the square shaft at the other end of the winding roller 4, so that the winding roller 4 can be conveniently and rapidly installed; inserting an air pipe on the air valve 43, connecting the air pipe with air transmission equipment, conveying air into the air bag 42, expanding the air bag 42 to drive a plurality of supporting plates 44 to expand outwards, enabling the supporting plates 44 to be clung to the inner wall of a winding drum so as to fix the winding drum, winding one end of a produced graphite felt on the winding drum, enabling an auxiliary roll shaft 13 to prop against the graphite felt, attaching the auxiliary roll shaft to the lower surface of the graphite felt, enabling a compression roller 16 to press the graphite felt, attaching the auxiliary roll shaft to the upper surface of the graphite felt, enabling a winding motor 2 to start to drive a first winding drum disc 3 to rotate, enabling the first winding drum disc 3 to drive a winding roller 4 to rotate in cooperation with a second winding drum disc 5 and a sleeve 8 so as to wind the graphite felt; when the tensioning force needs to be adjusted, the push rod end of the tensioning force adjusting device drives the adjusting plate 17 to move through the starting cylinder 18, the adjusting plate 17 drives the guide rod 14, the guide rod 14 slides in the guide cylinder 12, the guide rod 14 drives the bearing seat 15, the bearing seat 15 drives the press roller 16 to realize up-and-down movement, and further the tensioning force of the press roller 16 can be adjusted, so that the graphite felt with different thicknesses can be rolled up, and gaps are not reserved when the graphite felt is rolled up.

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 a coiling mechanism is used in graphite felt processing, includes curb plate (1), curb plate (1) are provided with two, and one of them rolling motor (2) are installed in the front of curb plate (1), its characterized in that: the winding machine is characterized in that the output end of the winding motor (2) is fixedly connected with the first winding drum disc (3), one end of the first winding drum disc (3) is inserted with the winding roller (4), one end of the winding roller (4) is inserted with the second winding drum disc (5), the end face of the second winding drum disc (5) is fixedly connected with a movable rod (6), one end of the movable rod (6) is fixedly connected with a limiting block (7), the outer surface of the limiting block (7) is provided with a sleeve (8), a spring (9) is arranged in the sleeve (8), the lower surface of the side plate (1) is fixedly connected with a winding table (10), the back surface of the winding table (10) is rotationally provided with an auxiliary roller shaft (13), the guide drum (12) is internally connected with a guide rod (14), the top surface of the guide rod (14) is fixedly connected with a bearing seat (15), the bearing seat (15) is rotationally provided with a guide rod (16), and the bottom end of the guide rod (14) is fixedly connected with an adjusting plate (17), and the top surface of the adjusting plate (17) is fixedly connected with an air cylinder (18).

2. The winding device for processing graphite felt according to claim 1, wherein: one end of the spring (9) is abutted against the limiting block (7), a groove is formed in the outer surface of the sleeve (8), a connecting screw is fixedly arranged on the outer surface of the limiting block (7), and the outer surface of the screw is in threaded connection with a torque.

3. The winding device for processing graphite felt according to claim 1, wherein: the wind-up roll (4) comprises a roll shaft body (41), an air bag (42), an air valve (43) and supporting plates (44), wherein the air bag (42) is coated on the outer surface of the roll shaft body (41), the air valve (43) is fixedly connected with the outer surface of the air bag (42), and the plurality of supporting plates (44) are fixedly connected with the outer surface of the air bag (42) around the axis of the air bag.

4. The winding device for processing graphite felt according to claim 1, wherein: one of the side plates (1) is rotationally connected with the first reel disc (3), and the other side plate (1) is rotationally connected with the sleeve (8).

5. The winding device for processing graphite felt according to claim 1, wherein: the vertical plates (11) are provided with one auxiliary roll shaft (13) which is rotatably arranged between the two vertical plates (11).

6. The winding device for processing graphite felt according to claim 1, wherein: the lower surface of the winding table (10) is fixedly connected with an air cylinder (18).