Bearing device for roasting graphite product

Abstract

The utility model discloses a bearing device for roasting graphite products. The bearing device for roasting the graphite product comprises a workbench, the workbench comprises a roasting rack, a roasting box and a bearing assembly are arranged at the upper end of the roasting rack, the bearing assembly is installed in an inner cavity of the roasting box in a sliding mode, the bearing assembly comprises a bearing frame, the bearing frame is designed to be of a rectangular structure, and two trays are arranged on the bearing frame in a sleeving mode; convex plates are arranged on the upper end faces of the two trays, two-way screws are further arranged on the two sides of the bearing frame, and the two-way screws penetrate through the two side walls of the bearing frame and penetrate through the upper tray and the lower tray at the same time. According to the graphite furnace, the multiple parts in the arranged bearing assembly are used in cooperation, the distance between the upper tray and the lower tray can be adjusted, graphite products of different sizes can be evenly distributed in the furnace cavity by adjusting the distance between the upper tray and the lower tray, and it is ensured that each product can make full contact with high-temperature smoke.

Description

Technical Field

[0001] The utility model relates to the technical field of carrying devices, in particular to a carrying device for baking graphite products. Background Art

[0002] Graphite, formed from coal or carbonaceous rock through regional metamorphism or magma intrusion, is a vital industrial raw material with a wide range of applications. The production and processing of graphite products requires a roasting furnace, which contains a support assembly for the graphite products. This allows the graphite products to be placed on the support assembly and then fed into or out of the furnace.

[0003] The prior art discloses a carrier device for baking graphite products. This device is equipped with three upper and lower support plates inside the bracket of the carrier assembly, which are pushed by corresponding pushing cylinders. This facilitates the control of the spacing between the graphite products stacked on the corresponding support plates, thereby facilitating full contact between the graphite products and the high-temperature flue gas inside the furnace chamber, thereby improving the baking efficiency.

[0004] However, this device still has some drawbacks. In actual use, due to the different sizes of graphite products, the upper and lower trays in this device are fixed and cannot be adjusted in height. Because the tray height cannot be adjusted, when the graphite products have large differences in size, some products may not fit the tray height, resulting in uneven placement on the tray. This can affect the heat transfer efficiency during the baking process, and thus the baking effect of the graphite products.

[0005] Therefore, it is necessary to provide a carrier device for baking graphite products to solve the above technical problems. Utility Model Content

[0006] In view of the above situation, in order to overcome the defects of the existing technology, the utility model provides a carrier device for baking graphite products, which can be used in conjunction with multiple parts in the carrier assembly to adjust the distance between the upper and lower trays. By adjusting the distance between the upper and lower trays, graphite products of different sizes can be evenly distributed in the furnace cavity, ensuring that each product can fully contact the high-temperature flue gas.

[0007] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0008] A carrying device for baking graphite products includes: a workbench, the workbench includes a baking frame, a baking box and a carrying assembly are provided at the upper end of the baking frame, the carrying assembly is slidably installed in the inner cavity of the baking box, the carrying assembly includes a carrying frame, the carrying frame is designed as a rectangular structure, and two trays are sleeved on the carrying frame, the upper end surfaces of the two trays are provided with convex plates, and bidirectional screws are also provided on both sides of the carrying frame, the bidirectional screws penetrate the two side walls of the carrying frame and the upper and lower trays at the same time.

[0009] Preferably, a limiting column is further provided in the pallet, and a threaded sleeve is sleeved on the lower end of the limiting column, and the limiting column is screwed into a threaded hole provided in the pallet through the threaded sleeve.

[0010] Preferably, the inner cavity of the tray is further provided with a plurality of through holes, and the plurality of through holes are distributed in an array in the inner cavity of the tray.

[0011] Preferably, an adjustment component is also provided at the upper end of the roasting machine frame, and the adjustment component includes a control box, a hydraulic cylinder is provided at one end of the control box, a connecting rod is provided at one end of the hydraulic lever, and the bearing component also includes a skateboard, and a connecting port is also provided at the bottom end of the skateboard. The connecting rod and the connecting port provided at the bottom end of the skateboard are detachably connected through a positioning bolt.

[0012] Preferably, a slide is further provided at the upper end of the roasting frame, the slide is installed on both sides of the inner cavity of the roasting box, and the slide is slidably connected to the slide plate.

[0013] Preferably, the roasting box port is further provided with a baffle, and the baffle is rotatably mounted on the roasting box port via a movable shaft.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The utility model can adjust the distance between the upper and lower trays by using multiple parts in the supporting assembly. By adjusting the distance between the upper and lower trays, graphite products of different sizes can be evenly distributed in the furnace cavity, ensuring that each product can fully contact the high-temperature flue gas;

[0016] (2) The utility model provides a limit column, which can keep the graphite products neatly arranged on the tray during actual use. This is not only beneficial to the uniformity of heat conduction, but also convenient for operators to place and remove the products. At the same time, a threaded sleeve is provided on the bottom of the limit column, and the limit column is spirally installed on the tray. Through the spiral installation method, the height of the limit column can be easily adjusted as needed to adapt to graphite products of different heights, and it is also convenient for the disassembly of the limit column.

[0017] (3) The utility model provides through holes in the tray. Through the through holes distributed in an array in the tray, hot air can flow freely between the graphite products on the upper and lower trays, ensuring that each product can fully contact the high-temperature flue gas, thereby helping to improve the heat conduction efficiency and enable the graphite products to complete the roasting process more efficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the carrier device for baking graphite products provided by the utility model;

[0019] Figure 2 A schematic diagram of the structure of the supporting assembly of the supporting device for baking graphite products provided by the present invention;

[0020] Figure 3 This is a schematic diagram of the installation structure of the baking rack, the bearing assembly, and the baking box of the carrier device for baking graphite products provided by the utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the tray and limiting columns of the carrying device for baking graphite products provided by the utility model.

[0022] Among them, the names corresponding to the figure marks are: 100, workbench; 101, roasting rack; 102, slide; 200, roasting box; 201, baffle; 300, adjustment component; 301, control box; 302, hydraulic cylinder; 303, connecting rod; 400, bearing component; 401, slide; 402, connecting port; 403, bearing frame; 404, tray; 405, relief plate; 406, threaded hole; 407, through hole; 408, limit column; 409, threaded sleeve; 500, bidirectional screw. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0024] First embodiment:

[0025] like Figures 1-4As shown, the graphite product baking device provided by the present invention includes: a workbench 100, the workbench 100 includes a baking frame 101, a baking box 200 and a bearing assembly 400 are provided on the upper end of the baking frame 101, the bearing assembly 400 is slidably installed in the inner cavity of the baking box 200, the bearing assembly 400 includes a bearing frame 403, the bearing frame 403 is a rectangular structure design, and two trays 404 are sleeved on the bearing frame 403, and the upper end surfaces of the two trays 404 are provided with convex plates 405. Bidirectional screws 500 are also provided on both sides of the bearing frame 403, and the bidirectional screws 500 penetrate the two side walls of the bearing frame 403 and penetrate Put on the upper and lower trays 404. During actual use, the staff first moves the carrier 403 out of the roasting box 200, and then installs the limiting column 408 in the tray 404. After the limiting column 408 is installed, the staff adjusts the bidirectional screw 500 on the rotating carrier 403, and through the rotation of the bidirectional screw 500, drives the trays 404 at the upper and lower ends to move in opposite directions. The staff adjusts the distance between the upper and lower trays 404 according to the size of the graphite products. After the adjustment, the graphite products are placed in the tray 404 in turn, and then the carrier 403 is moved to the roasting box 200 for roasting.

[0026] By cooperating with multiple parts in the supporting assembly 400, the distance between the upper and lower trays 404 can be adjusted. By adjusting the distance between the upper and lower trays 404, graphite products of different sizes can be evenly distributed in the furnace chamber, ensuring that each product can fully contact the high-temperature flue gas.

[0027] Second embodiment:

[0028] like Figure 2 、 Figure 4 As shown, a limiting column 408 is further provided in the tray 404 , and a threaded sleeve 409 is sleeved on the lower end of the limiting column 408 . The limiting column 408 is screwedly installed in the threaded hole 406 provided in the tray 404 through the threaded sleeve 409 .

[0029] By setting the limiting column 408, in actual use, the limiting column 408 can keep the graphite products in an orderly arrangement on the tray 404, which is not only beneficial to the uniformity of heat conduction, but also convenient for the operator to place and remove the products. At the same time, a threaded sleeve 409 is provided on the bottom of the limiting column 408, and the limiting column 408 is spirally installed on the tray 404. Through the spiral installation method, the height of the limiting column 408 can be easily adjusted as needed to adapt to graphite products of different heights, and it is also convenient for the disassembly of the limiting column 408.

[0030] Third embodiment:

[0031] like Figure 4As shown, the inner cavity of the tray 404 is further provided with a plurality of through holes 407 , and the plurality of through holes 407 are distributed in an array in the inner cavity of the tray 404 .

[0032] By providing through holes 407 in the tray 404, hot air can flow freely between the graphite products on the upper and lower trays 404 through the through holes 407 distributed in an array in the tray 404, ensuring that each product can fully contact the high-temperature flue gas, thereby helping to improve the heat conduction efficiency and enable the graphite products to complete the roasting process more efficiently.

[0033] Fourth embodiment:

[0034] like Figures 1-3 As shown, an adjustment component 300 is also provided at the upper end of the roasting machine frame 101, and the adjustment component 300 includes a control box 301, a hydraulic cylinder 302 is provided at one end of the control box 301, and a connecting rod 303 is sleeved at one end of the hydraulic cylinder 302. The bearing component 400 also includes a slide 401, and a connecting port 402 is also provided at the bottom end of the slide 401. The connecting rod 303 and the connecting port 402 provided at the bottom end of the slide 401 are detachably connected through a positioning bolt. In actual use, when the graphite products are placed in the tray 404 in turn, the staff starts the hydraulic cylinder 302 to make the connecting rod 303 resist the connecting port 402 provided at the end of the slide 401, and then fixes it through the positioning bolt, and then drives the hydraulic cylinder 302 to realize the movement of the slide 401 and the bearing frame 403.

[0035] Fifth embodiment:

[0036] like Figures 1-3 As shown, a slide 102 is further provided on the upper end of the roasting frame 101 . The slide 102 is installed on both sides of the inner cavity of the roasting box 200 , and the slide 102 is slidably connected to the slide plate 401 .

[0037] The slide 102 is installed on both side walls of the roasting box 200 , and the operator can easily adjust the position of the slide 401 by using the slide 102 in combination with the hydraulic cylinder 302 .

[0038] Working principle: In actual use, the staff first moves the carrier 403 out of the roasting box 200, and then installs the limit column 408 in the tray 404. When the limit column 408 is installed, the staff adjusts the bidirectional screw 500 on the rotating carrier 403, and drives the trays 404 at the upper and lower ends to move toward each other through the rotation of the bidirectional screw 500. The staff adjusts the distance between the trays 404 at the upper and lower ends according to the size of the graphite products. After the adjustment, the graphite products are placed in the tray 404 in turn. Secondly, the staff starts the hydraulic cylinder 302 to make the connecting rod 303 resist the connecting port 402 provided at the end of the slide 401, and then fixes it with the positioning bolt. Then, the hydraulic cylinder 302 is driven to push the carrier 403 carrying the graphite products into the roasting box 200, and then the baffle 201 is closed for roasting.

[0039] The above embodiment is only one of the preferred implementation methods of the present invention and should not be used to limit the scope of protection of the present invention. Any changes or modifications that have no substantive meaning made to the main design concept and spirit of the present invention, as long as the technical problems they solve are still consistent with the present invention, should be included in the scope of protection of the present invention.

Claims

1. A carrier device for baking graphite products, characterized in that: include: A workbench (100) is provided, wherein the workbench (100) comprises a roasting frame (101), a roasting box (200) and a bearing assembly (400) are provided at the upper end of the roasting frame (101), the bearing assembly (400) is slidably mounted in the inner cavity of the roasting box (200), the bearing assembly (400) comprises a bearing frame (403), the bearing frame (403) is designed as a rectangular structure, and two trays (404) are sleeved on the bearing frame (403), the upper end surfaces of the two trays (404) are provided with convex plates (405), and bidirectional screws (500) are further provided on both sides of the bearing frame (403), and the bidirectional screws (500) penetrate the two side walls of the bearing frame (403) and penetrate the upper and lower trays (404) at the same time.

2. The graphite product baking carrier according to claim 1, characterized in that: A limiting column (408) is further provided in the tray (404), and a threaded sleeve (409) is sleeved on the lower end of the limiting column (408). The limiting column (408) is screwedly installed in a threaded hole (406) provided in the tray (404) through the threaded sleeve (409).

3. The graphite product baking carrier according to claim 2, characterized in that: The inner cavity of the tray (404) is further provided with a plurality of through holes (407), and the plurality of through holes (407) are distributed in an array in the inner cavity of the tray (404).

4. The graphite product baking carrier according to claim 1, characterized in that: The upper end of the roasting machine frame (101) is also provided with an adjustment component (300), and the adjustment component (300) includes a control box (301), one end of the control box (301) is provided with a hydraulic cylinder (302), and one end of the hydraulic cylinder (302) is sleeved with a connecting rod (303). The bearing component (400) also includes a slide plate (401), and the bottom end of the slide plate (401) is also provided with a connecting port (402). The connecting rod (303) and the connecting port (402) provided at the bottom end of the slide plate (401) are detachably connected via a positioning bolt.

5. The graphite product baking carrier according to claim 4, characterized in that: The upper end of the roasting frame (101) is further provided with a slide groove (102), which is installed on both sides of the inner cavity of the roasting box (200), and the slide groove (102) is slidably connected to the slide plate (401).

6. The graphite product baking carrier according to claim 1, characterized in that: The port of the roasting box (200) is further provided with a baffle (201), and the baffle (201) is rotatably mounted on the port of the roasting box (200) via a movable shaft.

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