Equipment for winding graphite fiber on graphite

Abstract

The utility model relates to equipment for winding graphite fibers on graphite, which comprises an equipment body, a fiber winding structure and a weight detection component arranged at the bottom of the fiber winding structure. The weight detection assembly comprises a bearing plate fixedly welded to the inner bottom wall of the equipment body, a buffer structure arranged at the top of the bearing plate and an induction structure arranged on the bearing plate, a buffer T-shaped column and a buffer spring are extruded by increasing the weight of a base, the buffer T-shaped column drives a damping plate to move in a damping groove, a damping effect is generated through damping liquid, and the damping effect is improved. And when the second induction plate is in contact with the first induction plate, a worker is reminded that the graphite fiber winding work is completed at the moment, it is guaranteed that the weights of a plurality of graphite fiber winding structures are basically consistent, then the consistency of parameters such as the thickness is controlled, and the production quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite fiber winding, in particular to graphite fiber winding graphite equipment. Background Art

[0002] Graphite fiber is a fiber with a layered hexagonal lattice graphite structure whose molecular structure has been graphitized and whose carbon content is higher than 99%. The graphite fiber winding structure is usually a composite material structure composed of graphite fiber and resin matrix. The graphite fiber winding graphite equipment is a device for preparing graphite composite products, which is usually used in aerospace, aeroengines, chemical equipment and other fields.

[0003] After searching, a graphite fiber wound graphite equipment with publication number CN211688254U is found. The main structure is a graphite tube, a graphite furnace tube or a graphite tower section. The outer shell is a graphite fiber winding layer impregnated with phenolic resin, epoxy phenolic resin or asphalt resin. The main filler in the resin is a graphite powder filler. The surface of the small particles of the graphite powder has an antioxidant layer or a silver-plated layer. The equipment of the utility model has a higher conductivity coefficient, excellent pressure bearing capacity, uniform thermal expansion and contraction, and a long service life.

[0004] In this patent disclosure, the weight of the wound fibers cannot be controlled during the graphite fiber winding process, which may easily result in different weights of multiple graphite fiber winding structures and errors in parameters such as thickness, thus affecting production quality. Utility Model Content

[0005] In view of the technical problem in the existing patents that the weight of the wound fibers cannot be controlled during the graphite fiber winding work, which easily causes different weights of multiple graphite fiber winding structures, errors in parameters such as thickness, and affects the production quality, the utility model provides graphite fiber winding graphite equipment.

[0006] The technical solution adopted by the utility model is: graphite fiber winding graphite equipment, including:

[0007] Equipment body;

[0008] A fiber winding structure, the fiber winding structure is installed inside the device body, and the fiber winding structure is used for graphite fiber winding;

[0009] A weight detection component, the weight detection component is installed at the bottom of the fiber winding structure, and the weight detection component is used to detect the weight of the fiber winding structure;

[0010] The weight detection assembly includes a load-bearing plate fixedly welded to the inner bottom wall of the equipment body, a buffer structure installed on the top of the load-bearing plate, and a sensing structure installed on the load-bearing plate. The fiber winding structure includes a base installed on the top of the buffer structure, a supporting structure installed on the top of the base, and a clamping structure installed on the top of the base.

[0011] Furthermore, the buffer structure includes a buffer sleeve fixedly welded on the top of the load-bearing plate, a buffer T-shaped column fixedly welded on the bottom of the base, and a buffer spring with both ends respectively welded between the top of the load-bearing plate and the bottom of the base. A damping groove is provided on the top of the buffer sleeve, and damping fluid is installed inside the damping groove. A damping plate is fixedly welded on the bottom of the buffer T-shaped column, and the damping plate is slidably connected inside the damping groove and corresponds to the damping fluid.

[0012] Furthermore, the sensing structure includes a first sensing plate installed on the top of the load-bearing plate and a second sensing plate installed on the bottom of the base, and the first sensing plate corresponds to the second sensing plate.

[0013] Furthermore, the supporting structure includes a supporting cylinder installed inside the base by bolts and a supporting plate fixedly welded to the top of the supporting cylinder.

[0014] Furthermore, the clamping structure includes a first mounting plate and a second mounting plate fixedly welded to the top of the base, a transverse cylinder and a winding motor installed on one side of the first mounting plate by bolts, a third mounting plate fixedly welded to the output end of the transverse cylinder, and a winding column installed between the second mounting plate and the third mounting plate, and the winding column corresponds to the support plate.

[0015] The beneficial effects of the utility model are:

[0016] The weight of the base is increased to squeeze the buffer T-shaped column and the buffer spring. The buffer T-shaped column drives the damping plate to move in the damping groove, and the damping effect is generated by the damping fluid to ensure that the buffer spring can return to a static equilibrium state. The base drives the second induction plate to move. When the second induction plate contacts the first induction plate, it reminds the staff that the graphite fiber winding work is completed, ensuring that the weight of multiple graphite fiber winding structures is basically consistent, thereby controlling parameters such as thickness to be consistent and improving production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model after being disassembled;

[0019] Figure 3It is a schematic diagram of the three-dimensional structure of the buffer sleeve and the buffer T-shaped column separated in the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the supporting structure in the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the device body in the utility model.

[0022] Marked in the figure are: 1. Equipment body; 2. Fiber winding structure; 3. Weight detection component; 301. Load-bearing plate; 302. Buffer structure; 3021. Buffer sleeve; 3022. Buffer T-shaped column; 3023. Buffer spring; 303. Induction structure; 3031. First induction plate; 3032. Second induction plate; 4. Base; 5. Supporting structure; 6. Clamping structure; 7. Damping plate; 8. Supporting cylinder; 9. Supporting plate; 10. First mounting plate; 11. Second mounting plate; 12. Transverse cylinder; 13. Winding motor; 14. Third mounting plate; 15. Winding column. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The following is combined with Figure 1-5 The utility model is further described.

[0026] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: graphite fiber winding graphite equipment.

[0027] The specific technical solution includes: a device body 1, a fiber winding structure 2 and a weight detection component 3;

[0028] The fiber winding structure 2 is installed inside the equipment body 1. The fiber winding structure 2 is used for graphite fiber winding. The fiber winding structure 2 includes a base 4 installed on the top of the weight detection component 3, a supporting structure 5 installed on the top of the base 4, and a clamping structure 6 installed on the top of the base 4.

[0029] The weight detection component 3 is installed at the bottom of the fiber winding structure 2, and the weight detection component 3 is used to detect the weight of the fiber winding structure 2. The weight detection component 3 includes a load-bearing plate 301 fixedly welded on the inner bottom wall of the equipment body 1, a buffer structure 302 installed on the top of the load-bearing plate 301, and a sensing structure 303 installed on the load-bearing plate 301. The buffer structure 302 includes a buffer sleeve 3021 fixedly welded on the top of the load-bearing plate 301, a buffer T-shaped column 3022 fixedly welded on the bottom of the base 4, and a buffer spring 3023 whose two ends are respectively welded between the top of the load-bearing plate 301 and the bottom of the base 4. A damping groove is opened on the top of the buffer sleeve 3021, and damping liquid is installed in the damping groove. A damping plate 7 is fixedly welded on the bottom of the buffer T-shaped column 3022, and the damping plate 7 is slidably connected in the damping groove. The weight of the base 4 increases and squeezes the buffer T-shaped column 3022 and the buffer spring 3023. The buffer T-shaped column 3022 drives the damping plate 7 to move in the damping groove, and the damping effect is generated by the damping liquid to ensure that the buffer spring 3023 can return to a static equilibrium state. The sensing structure 303 includes a first sensing plate 3031 installed on the top of the load-bearing plate 301 and a second sensing plate 3032 installed on the bottom of the base 4. The first sensing plate 3031 corresponds to the second sensing plate 3032, and the second sensing plate 3032 is driven to move by the base 4. When the second sensing plate 3032 contacts the first sensing plate, the staff is reminded that the graphite fiber winding work is completed, ensuring that the weight of multiple graphite fiber winding structures 2 is basically consistent, thereby controlling parameters such as thickness to be consistent, and improving production quality.

[0030] The clamping structure 6 includes a first mounting plate 10 and a second mounting plate 11 fixedly welded on the top of the base 4, a transverse cylinder 12 and a winding motor 13 installed on one side of the first mounting plate 10 by bolts, a third mounting plate 14 fixedly welded on the output end of the transverse cylinder 12, and a winding column 15 installed between the second mounting plate 11 and the third mounting plate 14. The winding column 15 corresponds to the supporting plate 9. The relative position between the third mounting plate 14 and the second mounting plate 11 is adjusted by the transverse cylinder 12. After the winding column 15 is installed, the winding column 15 is rotated by the winding motor 13 to perform the winding work. The supporting structure 5 includes a supporting cylinder 8 installed inside the base 4 by bolts and a supporting plate 9 fixedly welded on the top of the supporting cylinder 8. When it is necessary to remove the wound graphite fiber structure, the position of the supporting plate 9 is adjusted by the supporting cylinder 8 so that the supporting plate 9 fits the fiber structure to avoid the graphite fiber structure from falling and being damaged, which affects the production quality.

[0031] In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

[0032] During use, the relative position between the third mounting plate 14 and the second mounting plate 11 is adjusted by the transverse cylinder 12, the winding column 15 is installed, and the winding column 15 is rotated by the winding motor 13 to perform the winding work. During winding, the weight of the base 4 increases to squeeze the buffer T-shaped column 3022 and the buffer spring 3023, and the buffer T-shaped column 3022 drives the damping plate 7 to move in the damping groove, and the damping effect is generated by the damping fluid to ensure that the buffer spring 3023 can return to a static equilibrium state. The base 4 drives the second induction plate 3032 to move. When the second induction plate 3032 contacts the first induction plate, the staff is reminded that the graphite fiber winding work is completed, ensuring that the weight of multiple graphite fiber winding structures 2 is basically the same, and then the thickness and other parameters are controlled to be consistent, thereby improving the production quality. When it is necessary to remove the wound graphite fiber structure, the position of the support plate 9 is adjusted by the support cylinder 8 to make the support plate 9 fit the fiber structure to avoid the graphite fiber structure from falling and being damaged, thereby affecting the production quality.

[0033] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0034] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Graphite fiber winding graphite equipment, characterized in that, include: Device body (1); A fiber winding structure (2), the fiber winding structure (2) being installed inside the device body (1), and the fiber winding structure (2) being used for graphite fiber winding; A weight detection component (3), the weight detection component (3) being installed at the bottom of the fiber winding structure (2), and the weight detection component (3) being used to detect the weight of the fiber winding structure (2); The weight detection component (3) comprises a load-bearing plate (301) fixedly welded to the inner bottom wall of the equipment body (1), a buffer structure (302) mounted on the top of the load-bearing plate (301), and a sensing structure (303) mounted on the load-bearing plate (301); the fiber winding structure (2) comprises a base (4) mounted on the top of the buffer structure (302), a supporting structure (5) mounted on the top of the base (4), and a clamping structure (6) mounted on the top of the base (4).

2. The graphite fiber winding graphite equipment according to claim 1, characterized in that: The buffer structure (302) comprises a buffer sleeve (3021) fixedly welded to the top of the load-bearing plate (301), a buffer T-shaped column (3022) fixedly welded to the bottom of the base (4), and a buffer spring (3023) with two ends respectively welded between the top of the load-bearing plate (301) and the bottom of the base (4); a damping groove is provided on the top of the buffer sleeve (3021), and damping fluid is installed in the damping groove; a damping plate (7) is fixedly welded to the bottom of the buffer T-shaped column (3022), and the damping plate (7) is slidably connected to the inside of the damping groove and corresponds to the damping fluid.

3. The graphite fiber winding graphite equipment according to claim 2, characterized in that: The sensing structure (303) comprises a first sensing plate (3031) installed on the top of the load-bearing plate (301) and a second sensing plate (3032) installed on the bottom of the base (4), and the first sensing plate (3031) corresponds to the second sensing plate (3032).

4. The graphite fiber winding graphite equipment according to claim 1, characterized in that: The supporting structure (5) comprises a supporting cylinder (8) installed inside the base (4) by means of bolts and a supporting plate (9) fixedly welded to the top of the supporting cylinder (8).

5. The graphite fiber winding graphite equipment according to claim 4, characterized in that: The clamping structure (6) includes a first mounting plate (10) and a second mounting plate (11) fixedly welded to the top of the base (4), a transverse cylinder (12) and a winding motor (13) mounted on one side of the first mounting plate (10) by bolts, a third mounting plate (14) fixedly welded to the output end of the transverse cylinder (12), and a winding column (15) installed between the second mounting plate (11) and the third mounting plate (14), wherein the winding column (15) corresponds to the supporting plate (9).

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