Crushing equipment for graphite lubrication column raw materials

Abstract

The utility model relates to the technical field of graphite lubrication column raw material crushing, and discloses a graphite lubrication column raw material crushing device which comprises a crushing cylinder, one side of the crushing cylinder is provided with a first motor through a fixing frame, one end of the first motor is connected with a rotating shaft, and the rotating shaft is rotationally arranged in the crushing cylinder; a connecting frame is arranged on the outer surface of the middle of the rotating shaft, a smashing wheel is rotationally arranged at one end of the connecting frame, a connecting frame is inserted into the inner wall of the bottom of the smashing cylinder, and a screen plate is arranged on the inner wall of the middle of the connecting frame. According to the crushing equipment for the graphite lubrication column raw materials, a push plate is pushed through rotation of a cam, an insertion rod is matched with an insertion frame to drive a connecting frame to shake, then graphite above a sieve plate shakes on the sieve plate, the sieve plate can continuously shake, graphite continuously shakes on the sieve plate, and the crushing efficiency of the graphite lubrication column raw materials is improved. And the situation that graphite is accumulated on the sieve plate and cannot be smoothly screened out and collected through the sieve plate is avoided, and the graphite crushing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of graphite lubricating column raw material crushing, in particular to a graphite lubricating column raw material crushing device. BACKGROUND

[0002] The graphite powder is soft and blackish gray, has an oily feeling and can contaminate paper. The graphite material has high-temperature-resistant and conductive properties and can be used as refractory material, conductive material, wear-resistant and lubricating material and the like. The graphite powder needs to be subjected to deacidification operation in the production process. After deacidification, the graphite powder contains moisture and needs to be dried. After drying, the graphite powder is condensed into blocks, so a graphite lubricating column raw material crushing device is needed to solve the problem.

[0003] The existing patent (publication number: CN221602110U) discloses a graphite crushing and grinding device, which comprises a storage box, a grinding tank, an inlet hopper, a sealing door assembly, a grinding assembly and a cooling assembly. The grinding tank is located at the top end of the storage box, the inlet hopper is located at the top end of the grinding tank, the sealing door assembly is located on the inner side of the inlet hopper, the grinding assembly is located on the inner side of the grinding tank, and the cooling assembly is located on the outer side of the grinding tank. The utility model has the advantages that the fineness of graphite powder grinding can be controlled, the grinding tank can be cooled, the graphite is cooled, and the physical properties of the graphite are maintained.

[0004] The above scheme can cause the graphite to accumulate on the sieve plate when the crushed graphite is screened and collected, so that the crushed graphite cannot smoothly pass through the sieve plate for screening and collection, and the graphite crushing efficiency is affected. Utility model content

[0005] In view of the defects of the prior art, the application provides a graphite lubricating column raw material crushing device, which has the advantages that the sieve plate can continuously shake, the graphite continuously shakes on the sieve plate, the graphite cannot accumulate on the sieve plate and cannot smoothly pass through the sieve plate for screening and collection, the graphite crushing efficiency is improved, and the problem that the graphite accumulates on the sieve plate when the crushed graphite is screened and collected, so that the crushed graphite cannot smoothly pass through the sieve plate for screening and collection, and the graphite crushing efficiency is affected is solved.

[0006] In order to realize the above-mentioned can make the screen plate constantly shaking, make the graphite constantly on the screen plate shaking, avoid the graphite accumulation on the screen plate cannot smoothly pass through the screen plate screen collection, improve the crushing efficiency of graphite, the application provides the following technical scheme: a kind of graphite lubrication column raw material's crushing equipment, including crushing cylinder, the first motor is arranged on the side of the crushing cylinder by fixed frame, the one end of the first motor is connected with the rotating shaft, the rotating shaft is rotatably arranged in the crushing cylinder, the connecting frame is arranged on the outer surface of the rotating shaft middle part, the crushing wheel is rotatably arranged on the one end of the connecting frame, the connecting frame is inserted in the inner wall of the connecting frame, the screen plate is arranged in the inner wall of the connecting frame middle part, the storage tank is arranged in the bottom of the crushing cylinder.

[0007] The second motor is arranged on the side of the storage tank by fixed frame, the cam is arranged on the motor shaft of the one end of the second motor, the outer surface of the middle part of the cam is slidably connected with the outer surface of the one side of the push plate, the connecting plate is arranged on the other side of the push plate, the plug rod is inserted in the inner wall of the one end of the connecting plate, the outer surface of the middle part of the plug rod is slidably connected with the inner wall of the middle part of the plug frame, and the plug frame is arranged on one end of the connecting frame.

[0008] Through the above scheme, the push plate is pushed by the rotation of the cam, the connecting frame is driven to shake by the cooperation of the plug rod and the plug frame, and the graphite above the screen plate is shaken on the screen plate, so that the screen plate can be shaken constantly, the graphite can be shaken constantly on the screen plate, the graphite can be smoothly screened out and collected by avoiding the graphite accumulation on the screen plate, and the crushing efficiency of the graphite is improved.

[0009] Further, the push plate is provided with a supporting plate, and the supporting plate is located below the plug rod.

[0010] Through the above scheme, the plug rod can be blocked by the setting of the supporting plate, so that the plug rod cannot slide out of the inner wall of the middle part of the plug frame from the plug rod, so that the push plate cannot drive the connecting frame to shake.

[0011] Further, the plug rod is provided with a limiting frame, the inner wall of the middle part of the limiting frame is slidably connected with the outer surface of the middle part of the limiting rod, and the inner wall of the one end of the push plate is inserted into the limiting rod.

[0012] Through the above scheme, the plug rod is pulled upward, the plug rod is pulled out of the plug frame, and the position of the plug rod is fixed by inserting the limiting rod into the inner wall of the middle part of the limiting frame, so that the plug rod cannot slide into the plug frame and affect the pulling out of the connecting frame from the bottom of the crushing cylinder.

[0013] Further, the screw thread connection sleeve is arranged on one side of the crushing cylinder, the inner wall of one end of the screw thread connection sleeve is threadedly connected with the outer surface of the middle part of the screw rod, and the outer surface of the middle part of the screw rod is threadedly connected in the inner wall of the middle part of the limiting rod.

[0014] Through the above scheme, by rotating the threaded rod, the threaded rod moves in the inner wall of the middle part of the limiting rod to the threaded connection sleeve, until the threaded rod is screwed into the threaded connection sleeve, so that the threaded rod cooperates with the threaded connection sleeve to fix the position of the limiting rod, and then the end inner wall of the push plate can slide on the outer surface of the middle part of the limiting rod when moving, which can improve the stability of the push plate when moving.

[0015] Further, the length of the sieve plate is less than the width between the inner walls of the two sides of the crushing cylinder.

[0016] Through the above scheme, the sieve plate can be prevented from moving to the outside of the crushing cylinder when the connecting frame shakes with the sieve plate, so that the graphite on the sieve plate falls outside the crushing cylinder and cannot be collected.

[0017] Further, the side of the storage box is provided with a telescopic rod, the inside of the telescopic rod is provided with a spring, one end of the spring is arranged on one end of the inner wall of the telescopic outer tube of the telescopic rod, and the other end of the spring is arranged on one end of the telescopic inner rod of the telescopic rod.

[0018] Through the above scheme, the push plate can be pushed by the telescopic rod cooperating with the spring, and the push plate can be reset, and then the push plate can move back and forth by cooperating with the rotation of the cam, so as to facilitate the continuous shaking of the connecting frame.

[0019] Further, the inner wall of the storage box is slidably provided with a collection box, the opening size at the top of the collection box is greater than the size of the sieve plate, and the side of the collection box is provided with a handle.

[0020] Through the above scheme, the collection box can better collect the graphite screened from the sieve plate, so that the graphite does not fall outside the collection box and needs to be collected manually, and after collection, the collection box can be easily pulled out of the storage box through the handle for next step processing.

[0021] Further, the two ends of the connecting frame respectively extend to the outside of the crushing cylinder, and the end of the connecting frame away from the insertion frame is provided with a handle.

[0022] Through the above scheme, the end of the connecting frame can be prevented from moving to the inside of the crushing cylinder when the connecting frame moves back and forth, so that the graphite in the crushing cylinder falls through the gap between the end of the connecting frame and one side of the inner wall of the crushing cylinder without being screened, and the handle arranged at the end of the connecting frame can conveniently pull out the connecting frame from between the crushing cylinder and the storage box for replacement.

[0023] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0024] The graphite crushing equipment for graphite lubricating column raw materials is characterized in that the push plate is pushed through rotation of the cam, the connecting frame is shaken through cooperation of the inserting rod and the inserting frame, and the graphite above the sieve plate is shaken on the sieve plate, so that the sieve plate is continuously shaken, the graphite is continuously shaken on the sieve plate, graphite accumulation on the sieve plate is avoided, and the graphite crushing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a three-dimensional structure schematic diagram of the present application;

[0026] Figure 2 It is a right side structure schematic diagram of the present application;

[0027] Figure 3 It is a three-dimensional sectional structure schematic diagram of the present application;

[0028] Figure 4 It is a right side sectional structure schematic diagram of the present application;

[0029] Figure 5 It is a top view sectional structure schematic diagram of the present application.

[0030] In the drawings:

[0031] 1, crushing cylinder; 2, first motor; 3, rotating shaft; 4, connecting frame; 5, crushing wheel; 6, connecting frame; 7, sieve plate; 8, storage tank; 9, collection box; 10, second motor; 11, cam; 12, push plate; 13, connecting plate; 14, inserting rod; 15, inserting frame; 16, supporting plate; 17, limiting frame; 18, limiting rod; 19, threaded rod; 20, threaded connecting sleeve; 21, telescopic rod; 22, spring. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] Please refer to Figure 1 , Figure 3 and Figure 4The embodiment is a graphite lubricating column raw material crushing device, which comprises a crushing cylinder 1, a first motor 2 is arranged on one side of the crushing cylinder 1 through a fixing frame, a rotating shaft 3 is connected to one end of the first motor 2, the rotating shaft 3 is rotatably arranged in the crushing cylinder 1, a connecting frame 4 is arranged on the outer surface of the middle part of the rotating shaft 3, a crushing wheel 5 is rotatably arranged at one end of the connecting frame 4, a connecting frame 6 is inserted into the inner wall of the bottom of the crushing cylinder 1, a sieve plate 7 is arranged on the inner wall of the middle part of the connecting frame 6, and a storage box 8 is arranged at the bottom of the crushing cylinder 1.

[0034] Please refer to Figure 1 、 Figure 3 and Figure 4 , a second motor 10 is arranged on one side of the storage box 8 through a fixing frame, a cam 11 is arranged on the motor shaft of one end of the second motor 10, the outer surface of the middle part of the cam 11 is slidably connected with the outer surface of one side of a push plate 12, the other side of the push plate 12 is provided with a connecting plate 13, a plug rod 14 is inserted into the inner wall of one end of the connecting plate 13, the outer surface of the middle part of the plug rod 14 is slidably connected with the inner wall of the middle part of an insertion frame 15, and the insertion frame 15 is arranged at one end of the connecting frame 6.

[0035] Please refer to Figure 1 、 Figure 2 and Figure 3 , the push plate 12 is provided with a supporting plate 16, the supporting plate 16 is located below the plug rod 14, the plug rod 14 can be blocked through the arrangement of the supporting plate 16, so that the plug rod 14 cannot slide out of the inner wall of the middle part of the insertion frame 15 downwardly, and the push plate 12 cannot drive the connecting frame 6 to shake.

[0036] Please refer to Figure 1 and Figure 2 , a limiting frame 17 is arranged at the top of the plug rod 14, the inner wall of the middle part of the limiting frame 17 is slidably connected with the outer surface of the middle part of a limiting rod 18, the outer surface of the middle part of the limiting rod 18 is inserted into the inner wall of one end of the push plate 12, the position of the plug rod 14 can be fixed by pulling the plug rod 14 upwardly, pulling the plug rod 14 out of the insertion frame 15, and inserting the limiting rod 18 into the inner wall of the middle part of the limiting frame 17, so that the plug rod 14 cannot slide into the insertion frame 15 again, and the connecting frame 6 cannot be pulled out of the bottom of the crushing cylinder 1 for replacement.

[0037] Please refer to Figure 1 and Figure 2The side of the crushing cylinder 1 is provided with a threaded connecting sleeve 20, the inner wall of one end of the threaded connecting sleeve 20 is threadedly connected with the outer surface of the middle part of the threaded rod 19, the outer surface of the middle part of the threaded rod 19 is threadedly connected with the inner wall of the middle part of the limiting rod 18, by rotating the threaded rod 19, the threaded rod 19 moves in the inner wall of the middle part of the limiting rod 18 to the threaded connecting sleeve 20, until the one end of the threaded rod 19 is screwed into the threaded connecting sleeve 20, so that the threaded rod 19 cooperates with the threaded connecting sleeve 20 to fix the position of the limiting rod 18, and then the one end of the inner wall of the push plate 12 can slide on the outer surface of the middle part of the limiting rod 18 when the push plate 12 moves, so that the stability of the push plate 12 when moving can be improved.

[0038] Please refer to Figure 3 , Figure 4 and Figure 5 , the length of the sieve plate 7 is less than the width between the inner walls of the two sides of the crushing cylinder 1, so that when the connecting frame 6 drives the sieve plate 7 to shake, the sieve plate 7 will not move to the outside of the crushing cylinder 1, and the graphite on the sieve plate 7 will not fall outside the crushing cylinder 1 and cannot be collected.

[0039] Please refer to Figure 3 and Figure 4 , the side of the storage box 8 is provided with a telescopic rod 21, the telescopic rod 21 is internally provided with a spring 22, one end of the spring 22 is arranged in the inner wall of the telescopic outer tube of the telescopic rod 21, and the other end of the spring 22 is arranged in the telescopic inner rod of the telescopic rod 21, so that the telescopic rod 21 cooperates with the spring 22 to push the push plate 12, the push plate 12 can be reset, and then cooperates with the rotation of the cam 11 to make the push plate 12 reciprocate, so that the connecting frame 6 can be continuously shaken.

[0040] Please refer to Figure 2 , Figure 3 and Figure 4 , the inner wall of the storage box 8 is slidably provided with the collecting box 9, the size of the opening at the top of the collecting box 9 is greater than the size of the sieve plate 7, and the side of the collecting box 9 is provided with a handle, so that the collecting box 9 can better collect the graphite screened from the sieve plate 7, and the graphite will not fall outside the collecting box 9, so that manual collection of the graphite is avoided, and after collection, the handle can be used to pull the collecting box 9 out of the storage box 8 for next processing.

[0041] Please refer to Figure 3 , Figure 4 and Figure 5 , the two ends of the connecting frame 6 respectively extend to the outside of the crushing cylinder 1, and the end of the connecting frame 6 away from the insertion frame 15 is provided with a handle, so that when the connecting frame 6 reciprocates, the end of the connecting frame 6 will not move to the inside of the crushing cylinder 1, and the graphite in the crushing cylinder 1 will not fall through the gap between the end of the connecting frame 6 and one side of the inner wall of the crushing cylinder 1 without screening, and the handle arranged at the end of the connecting frame 6 can conveniently pull the connecting frame 6 out of the crushing cylinder 1 and the storage box 8 for replacement.

[0042] The graphite crushing device for graphite lubricating column raw materials in the embodiment can make the sieve plate 7 continuously shake, and the graphite continuously shake on the sieve plate 7, thereby avoiding the graphite from being accumulated on the sieve plate 7 and being unable to smoothly pass through the sieve plate 7 to be collected, and improving the graphite crushing efficiency.

[0043] The working principle of the above embodiment is as follows: the threaded rod 19 is rotated to screw into the threaded connecting sleeve 20, the position of the limiting rod 18 is fixed, the graphite to be crushed is put into the crushing cylinder 1 from the feed inlet at the top of the crushing cylinder 1, the first motor 2 works to drive the rotating shaft 3 to rotate, the rotating shaft 3 drives the crushing wheel 5 to rotate in the crushing cylinder 1 through the connecting frame 4, the crushing wheel 5 starts to cooperate with the inner wall of the crushing cylinder 1 to crush the graphite by rolling, the crushed graphite is screened out through the sieve holes of the sieve plate 7 and falls into the collecting box 9, while the graphite is crushed, the second motor 10 works to drive the cam 11 to rotate, the protrusion of the cam 11 pushes the push plate 12 to move to the crushing cylinder 1, and the telescopic rod 21 starts to contract and compresses the spring 22, the movement of the push plate 12 makes the connecting frame 6 shake through the cooperation of the connecting frame 6 and the connecting rod 14 and the insertion frame 15, the connecting frame 6 drives the sieve plate 7 to shake, the graphite shakes on the sieve plate 7 when the sieve plate 7 shakes, when the protrusion of the cam 11 gradually separates from the contact with the push plate 12, the spring 22 releases the pushing force to push the telescopic rod 21 to extend to push the push plate 12 to reset, thereby driving the connecting frame 6 to shake again, the cam 11 cooperates with the telescopic rod 21 to drive the connecting frame 6 to continuously reciprocate, avoiding the graphite from being accumulated on the sieve plate 7, so that the graphite can smoothly pass through the sieve holes of the sieve plate 7 to be screened out and fall into the collecting box 9, when the sieve plate 7 needs to be replaced, the threaded rod 19 is rotated to screw out of the threaded connecting sleeve 20, until the threaded rod 19 no longer blocks the path of the limiting frame 17 to rise, the insertion rod 14 is pulled upward to separate the insertion rod 14 from the insertion frame 15, the limiting rod 18 is pushed into the limiting frame 17 to fix the position of the insertion rod 14, the connecting frame 6 and the sieve plate 7 are pulled out from between the crushing cylinder 1 and the storage tank 8 through the handle arranged at one end of the connecting frame 6 to be replaced.

[0044] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the enclosed claims. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the application can be varied in a multitude of ways. Such alterations, many of which will be apparent to those skilled in the art, can be based on current technology, and as such, this application should not be limited to the particular embodiments described herein, but should be understood to include all embodiments that are within the scope of the appended claims and their equivalents.

[0045] While the embodiments of the application have been shown and described herein, it will be understood by those skilled in the art that many changes, modifications, substitutions and alterations to these embodiments can be made without departing from the principles and spirits of the application, which can be limited only by the scope of the appended claims and their equivalents.

Claims

1. A pulverizing apparatus for graphite lubricating column raw material, comprising a pulverizing cylinder (1), characterized in that: The first motor (2) is arranged on one side of the pulverizing cylinder (1) through a fixing frame, one end of the first motor (2) is connected with a rotating shaft (3), the rotating shaft (3) is rotatably arranged in the pulverizing cylinder (1), a connecting frame (4) is arranged on the outer surface of the middle part of the rotating shaft (3), a pulverizing wheel (5) is rotatably arranged on one end of the connecting frame (4), a connecting frame (6) is inserted into the inner wall of the bottom of the pulverizing cylinder (1), a sieve plate (7) is arranged on the inner wall of the middle part of the connecting frame (6), and a storage box (8) is arranged on the bottom of the pulverizing cylinder (1). The second motor (10) is arranged on one side of the storage box (8) through a fixing frame, a cam (11) is arranged on the motor shaft of one end of the second motor (10), the outer surface of the middle part of the cam (11) is slidably connected with the outer surface of one side of a push plate (12), a connecting plate (13) is arranged on the other side of the push plate (12), an insertion rod (14) is inserted into the inner wall of one end of the connecting plate (13), the outer surface of the middle part of the insertion rod (14) is slidably connected with the inner wall of the middle part of an insertion frame (15), and the insertion frame (15) is arranged on one end of the connecting frame (6).

2. A pulverizing apparatus for graphite lubricating column stock according to claim 1, characterized by: The push plate (12) is provided with a supporting plate (16), and the supporting plate (16) is located below the insertion rod (14).

3. A pulverizing apparatus for graphite lubricating column stock according to claim 1, characterized by: The insertion rod (14) is provided with a limiting frame (17) on the top, the inner wall of the middle part of the limiting frame (17) is slidably connected with the outer surface of the middle part of a limiting rod (18), and the outer surface of the middle part of the limiting rod (18) is inserted into the inner wall of one end of the push plate (12).

4. A pulverizing apparatus for graphite lubricating column stock according to claim 1, characterized by: One end of the threaded connecting sleeve (20) is provided with a threaded rod (19), and the outer surface of the middle part of the threaded rod (19) is threadedly connected with the inner wall of one end of the limiting rod (18).

5. A pulverizing apparatus for graphite lubricating column stock according to claim 1, characterized by: The length of the sieve plate (7) is smaller than the width between the inner walls of the pulverizing cylinder (1) on both sides.

6. A pulverizing apparatus for graphite-lubricated column stock according to claim 1, characterized by: The storage box (8) is provided with a telescopic rod (21) on one side, the telescopic rod (21) is provided with a spring (22) inside, one end of the spring (22) is arranged on one end of the telescopic outer tube of the telescopic rod (21), and the other end of the spring (22) is arranged on one end of the telescopic inner rod of the telescopic rod (21).

7. A pulverizing apparatus for graphite-lubricated column stock according to claim 1, characterized by: The inner wall of the storage box (8) is slidably provided with a collecting box (9), the opening size of the top of the collecting box (9) is larger than the size of the sieve plate (7), and the collecting box (9) is provided with a handle on one side.

8. A pulverizing apparatus for graphite-lubricated column stock according to claim 1, characterized by: The two ends of the connecting frame (6) respectively extend to the outside of the pulverizing cylinder (1), and the end, away from the insertion frame (15), of the connecting frame (6) is provided with a handle. The two ends of the connecting frame (6) respectively extend to the outside of the pulverizing cylinder (1), and the end, away from the insertion frame (15), of the connecting frame (6) is provided with a handle.

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