CN220998420U

CN220998420U - Feeding device for graphite puffing equipment

Info

Publication number: CN220998420U
Application number: CN202322105324.9U
Authority: CN
Inventors: 李文涛
Original assignee: Weihai Nanhai Carbon Materials Co ltd
Current assignee: Weihai Nanhai Carbon Materials Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-05-24
Anticipated expiration: 2033-08-07

Abstract

The utility model belongs to graphite puffing equipment, in particular to a feeding device for the graphite puffing equipment, which comprises a feeding box base and supporting legs, wherein a double-shaft motor is fixedly connected to the right end face of the feeding box, a first bevel gear is fixedly connected to the output end of one side of the double-shaft motor, a table plate is arranged on the right side of the feeding box above the base, a first connecting shaft is rotatably connected to the outer wall of the table plate, a second bevel gear which is in meshed connection with the first bevel gear is fixedly connected to the upper end face of the first connecting shaft, the lower end of the first connecting shaft penetrates through the lower end face of the table plate and extends to the lower side of the table plate and is fixedly connected with a first rotary table, a second connecting shaft is rotatably connected to the upper end face of the base, a third connecting shaft which is fixedly connected with the first rotary table is fixedly connected to the outer wall of the second rotary table, and a connecting rod is rotatably connected to the outer wall of the third connecting shaft. The intermittent feeding is realized through the reciprocating motion of the trough, and the intermittent feeding device has the advantages of uniform feeding and convenience in operation.

Description

Feeding device for graphite puffing equipment

Technical Field

The utility model belongs to graphite puffing equipment, and particularly relates to a feeding device for graphite puffing equipment.

Background

The graphite-based flexible grounding body is a composite material which is prepared by intercalation treatment of crystalline flake graphite, high-temperature puffing at 600-1000 ℃ to prepare expanded graphite, rolling the expanded graphite, aluminum alloy and binder into a graphite/glass fiber composite film with the thickness of 0.24-0.25 mm, twisting and braiding processes, and has the advantages of corrosion resistance, stable grounding resistance, long service life and the like.

The principle of the graphite puffing furnace is that high-temperature air flow is directly emitted to an object to be processed, so that the object is changed into a shape which is easy to process. The method is a very effective, efficient and energy-saving processing mode, so that the raw materials are processed under the condition of not affecting the characteristics. In addition, it can provide excellent surface treatment effects such as gloss, flatness and coverage, all of which can be well-leveled.

The existing feeding device of the graphite puffing furnace generally adopts a continuous feeding device to continuously feed graphite into the puffing furnace, and is limited by the processing capacity of the puffing furnace, so that the processing of the graphite is incomplete, and the processed graphite has lower qualification rate.

Disclosure of Invention

In order to achieve the purpose, the utility model provides the feeding device for the graphite puffing equipment, intermittent feeding is achieved through the reciprocating motion of the trough, and the feeding device has the advantages of being uniform in feeding and convenient to operate.

The utility model is realized in such a way, the feeding device for the graphite puffing equipment comprises a feeding box base and supporting legs, wherein the right end face of the feeding box is fixedly connected with a double-shaft motor, the output end of one side of the double-shaft motor is fixedly connected with a first bevel gear, the right side of the base is provided with a table plate, the outer wall of the table plate is rotationally connected with a first connecting shaft, the upper end face of the first connecting shaft is fixedly connected with a second bevel gear which is in meshed connection with the first bevel gear, the lower end of the first connecting shaft penetrates through the lower end face of the table plate and extends to the lower side of the table plate and is fixedly connected with a first rotating disc, the upper end face of the base is rotationally connected with a second connecting shaft which is positioned below the table plate, the upper end face of the second connecting shaft is fixedly connected with a second rotating disc, the outer wall of the second rotating disc is rotationally connected with a third connecting shaft which is fixedly connected with the first rotating disc, and the other end of the connecting rod is movably connected with a hinged seat;

The lower extreme intercommunication of feeding case has a slide cylinder, the inside sliding connection of slide cylinder has the slider, the right-hand member face and the free bearing fixed connection of slider, the outer wall of slider runs through and is provided with the silo.

In order to make the discharge more uniform, the feeding device for the graphite puffing equipment is preferable, wherein the output end of the other end of the double-shaft motor penetrates through the outer wall of the feeding box and extends to the inside of the feeding box, and is fixedly connected with a stirring shaft, and the outer wall of the stirring shaft is fixedly connected with a plurality of stirring rods which are uniformly distributed.

In order to facilitate discharging, the feeding device for the graphite puffing equipment is preferably provided with a discharging hole on the left side of the lower end surface of the sliding cylinder.

In order to facilitate the graphite to enter the trough, the feeding device for the graphite puffing equipment is preferable, and the cross sections of the sliding cylinder and the sliding block are rectangular.

In order to prevent graphite residue in the feeding box, a feeding device for a graphite puffing apparatus of the present utility model is preferably such that the lower end of the feeding box is funnel-shaped.

In order to facilitate control of the utility model, a feeding device for graphite puffing equipment is preferably provided with a controller on the outer wall of the feeding box, and the double-shaft motor is electrically connected with the controller.

Compared with the prior art, the utility model has the beneficial effects that:

When the feeding box is used, the double-shaft motor is started, the output end of the double-shaft motor drives the first bevel gear to rotate, so that the second bevel gear is driven to rotate, the second bevel gear drives the first rotary table to rotate along the first connecting shaft, so that the third connecting shaft drives the connecting rod to rotate along the first connecting shaft, so that the sliding block is driven to slide left and right along the sliding cylinder, graphite in the feeding box enters the feeding box under the action of gravity when the feeding box in the sliding block moves to the position right below the feeding box, graphite in the feeding box is discharged through the discharging hole under the action of gravity when the feeding box in the sliding block moves to the position right above the discharging hole, and the double-shaft motor drives the stirring shaft to rotate at the same time, so that a plurality of stirring rods are driven to rotate, and then graphite in the feeding box is continuously stirred, so that the graphite in the feeding box is more uniform, intermittent discharging can be realized, and the defect of processing capability of the puffing equipment is prevented from causing insufficient graphite processing, and the qualification rate of the processed graphite is influenced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a slider according to the present utility model.

In the figure: 1. a feed box; 2. a base; 3. a support leg; 4. a biaxial motor; 5. a stirring shaft; 6. a stirring rod; 7. a first bevel gear; 8. a second bevel gear; 9. a first connecting shaft; 10. a table plate; 11. a first turntable; 12. a third connecting shaft; 13. a second turntable; 14. a second connecting shaft; 15. a connecting rod; 16. a hinged support; 17. a slide cylinder; 18. a slide block; 19. a trough; 20. and a discharge port.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, 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 thus are not to be construed as limiting the utility model.

Referring to fig. 1-3, a feeding device for graphite puffing equipment comprises a base 2 and supporting legs 3 of a feeding box 1, wherein a double-shaft motor 4 is fixedly connected to the right end face of the feeding box 1, a first bevel gear 7 is fixedly connected to the output end of one side of the double-shaft motor 4, a table plate 10 is arranged on the right side of the feeding box 1 above the base 2, a first connecting shaft 9 is rotatably connected to the outer wall of the table plate 10, a second bevel gear 8 meshed with the first bevel gear 7 is fixedly connected to the upper end face of the first connecting shaft 9, the lower end of the first connecting shaft 9 penetrates through the lower end face of the table plate 10 and extends to the lower side of the table plate 10 and is fixedly connected with a first rotary table 11, the upper end face of the base 2 is positioned below the table plate 10 and is rotatably connected with a second connecting shaft 14, the upper end face of the second rotary table 13 is fixedly connected with a third connecting shaft 12 fixedly connected with the first rotary table 11, the outer wall of the third connecting shaft 12 is rotatably connected with a connecting rod 15, and the other end of the connecting rod 15 is movably connected with a connecting rod 16;

The lower extreme intercommunication of feeding case 1 has a slide tube 17, the inside sliding connection of slide tube 17 has slider 18, the right-hand member face and the free bearing 16 fixed connection of slider 18, the outer wall of slider 18 runs through and is provided with silo 19.

In this embodiment: when the feeding box is used, the double-shaft motor 4 is started, the output end of the double-shaft motor 4 drives the first bevel gear 7 to rotate, so that the second bevel gear 8 is driven to rotate, the second bevel gear 8 drives the first rotary table 11 to rotate along the first connecting shaft 9, so that the third connecting shaft 12 is driven to rotate along the first connecting shaft 9, the sliding block 18 is driven to slide left and right along the sliding cylinder 17, when the trough 19 in the sliding block 18 moves to the position right below the feeding box 1, graphite in the feeding box 1 enters the trough 19 under the action of gravity, when the trough 19 in the sliding block 18 moves to the position right above the discharge hole 20, graphite in the trough 19 is discharged from the discharge hole 20 under the action of gravity, intermittent discharge can be realized, and insufficient processing capacity of bulking equipment is prevented from causing insufficient graphite processing, and qualified rate of processed graphite is influenced.

As a technical optimization scheme of the utility model, the output end of the other end of the double-shaft motor 4 penetrates through the outer wall of the feeding box 1 and extends into the feeding box 1, and is fixedly connected with a stirring shaft 5, and the outer wall of the stirring shaft 5 is fixedly connected with a plurality of stirring rods 6 which are uniformly distributed.

In this embodiment: the double-shaft motor 4 is started to drive the stirring shaft 5 to rotate so as to drive the stirring rods 6 to rotate, and then the graphite in the feeding box 1 is continuously stirred, so that the graphite entering the trough 19 is more uniform.

As a technical optimization scheme of the utility model, a discharge hole 20 is formed in the left side of the lower end surface of the sliding cylinder 17.

In this embodiment: through discharge gate 20, be convenient for discharge the graphite in the silo 19, discharge gate 20 can communicate negative pressure feed arrangement and send into bulking equipment with graphite.

As a technical optimization scheme of the utility model, the cross sections of the sliding cylinder 17 and the sliding block 18 are rectangular.

In this embodiment: the cross sections of the sliding cylinder 17 and the sliding block 18 are rectangular, so that graphite can enter the trough 19 conveniently.

As a technical optimization scheme of the utility model, the lower end of the feeding box 1 is funnel-shaped.

In this embodiment: the lower end of the feed box 1 is provided in a funnel shape to prevent graphite from remaining in the feed box 1.

As a technical optimization scheme of the utility model, a controller is arranged on the outer wall of the feeding box 1, and the double-shaft motor 4 is electrically connected with the controller.

In this embodiment: the controller controls the double-shaft motor 4 to improve the degree of automation.

Working principle:

During the use, add the graphite that waits to process in feeding case 1, start biax motor 4, biax motor 4's output drives first bevel gear 7 rotation, thereby drive second bevel gear 8 rotation, second bevel gear 8 drives first carousel 11 and rotates along first connecting axle 9, thereby drive the rotation of third connecting axle 12, third connecting axle 12 drives connecting rod 15 and rotates along first connecting axle 9, thereby drive slider 18 and slide along slide tube 17 side-to-side, when the silo 19 in slider 18 moves to feeding case 1 under, graphite in feeding case 1 gets into silo 19 under the effect of gravity, when the silo 19 in slider 18 moves to the time directly over discharge gate 20, graphite in the silo 19 discharges through discharge gate 20 under the effect of gravity, the output of biax motor 4 drives stirring axle 5 rotation simultaneously, thereby drive a plurality of puddlers 6 rotation, and then continuously stir the graphite in the feeding case 1, make the graphite in the silo that gets into 19 more even, can realize intermittent type nature ejection of compact, prevent that the throughput of bulking equipment from not enough results in graphite processing, the qualified rate of graphite is not enough.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A feed arrangement for graphite puffing equipment, includes feeding case (1) base (2) and landing leg (3), its characterized in that: the automatic feeding device is characterized in that a right end face of the feeding box (1) is fixedly connected with a double-shaft motor (4), an output end of one side of the double-shaft motor (4) is fixedly connected with a first bevel gear (7), a table plate (10) is arranged on the right side of the feeding box (1) above the base (2), a first rotary table (9) is rotationally connected to the outer wall of the table plate (10), a second bevel gear (8) which is in meshed connection with the first bevel gear (7) is fixedly connected to the upper end face of the first rotary table (9), the lower end of the first rotary table (9) penetrates through the lower end face of the table plate (10) and extends to the lower side of the table plate (10) and is fixedly connected with a first rotary table (11), the upper end face of the base (2) is located below the table plate (10) and is rotationally connected with a second rotary table (14), a third rotary table (13) is fixedly connected to the outer wall of the second rotary table (13), a third rotary table (12) is fixedly connected with a connecting rod (16), and the other end of the connecting rod (15) is rotationally connected with the connecting rod (15);

the feeding box is characterized in that a sliding cylinder (17) is communicated with the lower end of the feeding box (1), a sliding block (18) is connected inside the sliding cylinder (17) in a sliding mode, the right end face of the sliding block (18) is fixedly connected with a hinged support (16), and a trough (19) is arranged on the outer wall of the sliding block (18) in a penetrating mode.

2. A feed device for a graphite puffing apparatus as claimed in claim 1, characterised in that: the output end of the other end of the double-shaft motor (4) penetrates through the outer wall of the feeding box (1) and extends to the inside of the feeding box (1) and is fixedly connected with a stirring shaft (5), and the outer wall of the stirring shaft (5) is fixedly connected with a plurality of stirring rods (6) which are uniformly distributed.

3. A feed device for a graphite puffing apparatus as claimed in claim 1, characterised in that: a discharge hole (20) is formed in the left side of the lower end face of the sliding cylinder (17).

4. A feed device for a graphite puffing apparatus as claimed in claim 1, characterised in that: the cross sections of the sliding cylinder (17) and the sliding block (18) are rectangular.

5. A feed device for a graphite puffing apparatus as claimed in claim 1, characterised in that: the lower end of the feeding box (1) is funnel-shaped.

6. A feed device for a graphite puffing apparatus as claimed in claim 1, characterised in that: the outer wall of the feeding box (1) is provided with a controller, and the double-shaft motor (4) is electrically connected with the controller.