CN218854450U

CN218854450U - Carbon graphite pulverizer with improved structure

Info

Publication number: CN218854450U
Application number: CN202222275002.4U
Authority: CN
Inventors: 李华英; 曹树湘
Original assignee: Zigong Thomson Electric Carbon Co ltd
Current assignee: Zigong Thomson Electric Carbon Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-04-14
Anticipated expiration: 2032-08-29

Abstract

The utility model provides a milling machine especially relates to a carbon graphite milling machine with improvement structure. The grinding machine comprises a base, be equipped with the box on the base, be equipped with first motor on the box, first motor output shaft has the pivot, be equipped with stirring vane in the pivot, the grinding body is gone up in the pivot bottom is inherent, the horizontal pole is installed to the inboard lower part of box, the guide pin bushing has been run through to the horizontal pole both sides, the guide pin bushing middle part has run through the connecting rod, the grinding body is installed down to the connecting rod upper end, the grinding body upper surface is equipped with grinds the groove down, the grinding body lower surface is equipped with the blanking mouth down, mid-mounting has the inserted bar that matches with the blanking mouth on the horizontal pole, the inherent push pedal of connecting rod lower extreme, the connecting rod has cup jointed first spring, the second motor is installed to box outside two walls, the inherent cam of second motor output, be equipped with moving mechanism in the base. The utility model discloses can make the abundant grinding of material, efficiency is higher, and the convenient removal.

Description

Carbon graphite pulverizer with improved structure

Technical Field

The utility model provides a milling machine especially relates to a carbon graphite milling machine with improvement structure.

Background

Graphite is a crystalline carbon and a hexagonal system, is in a black-gray color, is a necessary product in the field of graphite thermal fields, needs to be ground in the production process of graphite carbon materials, and the grinding device on the market still has various defects at present, and cannot meet the requirements of production and life, so that the carbon graphite pulverizer with the improved structure is provided.

Through retrieval, patent publication No. CN213222638U discloses a grinder for high-purity graphite carbon material, including base and protection machanism, the top one end fixedly connected with grinding pot of base, the top other end fixedly connected with second motor of base, protection machanism includes the base, the base is fixed between second motor and base, the top surface of base has seted up the mounting groove, the inside profile of mounting groove and the tip profile of second motor coincide each other, the bottom inside of base has seted up the square groove, the inside blotter that is provided with of square groove, the height of blotter equals with the height of square groove, CN 213638U does not improve grinding machanism in the prior art, can not make the abundant grinding of material, and the grinding time spent is longer, and efficiency is lower. Therefore, the utility model provides a carbon graphite milling machine with improvement structure can effectively solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned problem a carbon graphite milling machine with improvement structure, it can make the abundant grinding of material, and the time of grinding the cost is than short, and efficiency is higher, and convenient the removal.

The utility model adopts the technical proposal that: a carbon graphite pulverizer with an improved structure comprises a base, a box body is fixedly arranged above the base, a first motor is arranged above the box body, an output shaft of the first motor extends to the inside of the box body and is connected with a rotating shaft, a plurality of stirring blades are arranged on the rotating shaft, an upper grinding body is fixedly connected at the bottom end of the rotating shaft, a cross rod is arranged at the lower part of the inner side of the box body, guide sleeves penetrate through both sides of the cross rod, a connecting rod penetrates through the middle part of each guide sleeve, a lower grinding body is arranged at the upper end of each connecting rod, the upper surface of the lower grinding body is provided with a grinding groove, the upper grinding body is positioned in the grinding groove, the lower surface of the lower grinding body is provided with a blanking port communicated with the grinding groove, the middle part above the cross bar is provided with an inserted bar matched with the blanking port, the lower end of the connecting rod is fixedly connected with a push plate, the outer side of the connecting rod is sleeved with a first spring which is in contact with the upper surface of the push plate, the lower parts of the two walls outside the box body are both provided with a second motor, the output end of the second motor is fixedly connected with a cam which is butted with the push plate, the base is internally provided with a moving mechanism which comprises a cavity arranged in the base, the two sides of the inner top wall of the cavity are fixedly connected with connecting blocks, a rotating rod is rotatably arranged between the connecting blocks, the two ends of the rotating rod respectively penetrate through the corresponding connecting blocks and are fixedly connected with a disc, the side wall of the disc far away from the axis is rotationally connected with a pull rod through a rotating shaft, the inner walls of the two sides of the cavity are both connected with sliding plates in a sliding way, the lower end of the sliding plate is symmetrically and fixedly connected with two universal wheels, one end of the pull rod, which is far away from the rotating shaft, is rotatably connected with the upper end of the sliding plate, base diapire both sides just are located the slide and all set up the through-hole that runs through that supplies slide and universal wheel to run through under, just be located in the cavity and be provided with drive bull stick pivoted actuating mechanism between the piece even.

The upper surface of box is provided with the inlet pipe.

And a discharge hole is formed in the lower part of one side of the box body.

The edge of going up the rinding body is equidistant is equipped with a plurality of feed chutes, the upper surface of going up the rinding body is slope structure.

The sliding groove has all been seted up to cavity both sides inner wall, sliding groove inner wall sliding connection has the sliding block, sliding block and the slide lateral wall fixed connection that corresponds.

The upper end of the sliding block is elastically connected with the top of the sliding groove through a second spring.

The driving mechanism comprises a third motor fixedly arranged on the inner top wall of the cavity, the output end of the third motor is fixedly connected with a worm, and a worm wheel meshed and connected with the worm is fixedly sleeved outside the rotating rod.

The utility model has the advantages that:

when the portable grinding device is used, materials are put into the portable grinding device from the feeding pipe, the first motor is started, the first motor output shaft drives the rotating shaft to rotate, the rotating shaft drives the stirring blade and the upper grinding body to rotate, the stirring blade can stir and crush the materials, the materials stirred by the stirring blade fall into the grinding groove, the upper grinding body can grind the materials placed in the grinding groove, the materials which are ground to be qualified flow out of the blanking port, the second motor output shaft drives the cam to rotate, the cam drives the push plate, the push plate drives the connecting rod, the connecting rod drives the lower grinding body to move, meanwhile, the lower grinding body reciprocates up and down under the action of the first spring, the inserting rod is enabled to be inserted into the blanking port in a reciprocating mode, the blanking port can be prevented from being blocked, when the device needs to be moved, the third motor is started to rotate in a positive rotation mode, the third motor drives the worm to rotate, the worm wheel is driven to rotate, the rotating rod drives the disc fixedly connected with the two ends of the rotating rod to rotate for a half circle, the disc is driven to move through the rotating shaft and the sliding plate, the universal wheel moves down to completely extend out of the device and can be supported by the portable grinding device.

Drawings

Fig. 1 is a schematic structural diagram of the carbon graphite pulverizer with an improved structure of the present invention.

Fig. 2 is a schematic diagram of the top view structure of the upper grinding body of the carbon graphite pulverizer with an improved structure according to the present invention.

( 1. A box body; 2. a first motor; 3. a rotating shaft; 4. a stirring blade; 5. an upper abrasive body; 6. a cross bar; 7. a guide sleeve; 8. a connecting rod; 9. a lower abrasive body; 10. a grinding groove; 11. a blanking port; 12. a rod is inserted; 13. pushing a plate; 14. a first spring; 15. a second motor; 16. a cam; 17. a base; 18. a moving mechanism; 18.1, a cavity; 18.2, connecting blocks; 18.3, a rotating rod; 18.4, disc; 18.5, a pull rod; 18.6, a sliding plate; 18.7, universal wheels; 18.8, penetrating through the through hole; 18.9, a driving mechanism; 18.91, a third motor; 18.92, a worm; 18.93, a worm gear; 19. a feeding pipe; 20. a discharge port; 21. a feed chute; 22. a sliding groove; 23. a slider; 24. spring two )

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example one

As shown in fig. 1 and fig. 2, the carbon graphite pulverizer with an improved structure proposed by the present invention comprises a base 17, a box body 1 is fixedly arranged above the base 17, a first motor 2 is arranged above the box body 1, an output shaft of the first motor 2 extends into the box body 1 and is connected with a rotating shaft 3, a plurality of stirring blades 4 are arranged on the rotating shaft 3, an upper grinding body 5 is fixedly connected to the bottom end of the rotating shaft 3, a cross rod 6 is arranged at the lower part of the inner side of the box body 1, guide sleeves 7 are respectively arranged at both sides of the cross rod 6, a connecting rod 8 is arranged in the middle of the guide sleeves 7, a lower grinding body 9 is arranged at the upper end of the connecting rod 8, a grinding groove 10 is arranged on the upper surface of the lower grinding body 9, the upper grinding body 5 is arranged in the grinding groove 10, lower rinding body 9's lower surface is equipped with and grinds communicating blanking mouth 11 of

groove

10, 6 top mid-mounting of horizontal pole have with blanking mouth 11 assorted inserted bar 12, the lower extreme rigid coupling of connecting rod 8 has push pedal 13, the first spring 14 of contradicting with push pedal 13 upper surface has been cup jointed in the outside of connecting rod 8, second motor 15 is all installed to two wall lower parts in the box 1 outside, 15 output rigid couplings of second motor have the cam 16 of contradicting with push pedal 13, be provided with moving mechanism 18 in the base 17, the upper surface of box 1 is provided with inlet pipe 19, one side lower part of box 1 is equipped with discharge gate 20, the edge equidistant of going up rinding body 5 is equipped with a plurality of feed chutes 21, the upper surface of going up rinding body 5 is the slope structure.

The working principle of the carbon graphite pulverizer with the improved structure based on the embodiment 1 is as follows: during the use, put into the material from inlet pipe 19, start first motor 2, first motor 2 output shaft drives pivot 3 and rotates, pivot 3 drives stirring vane 4 and last rinding body 5 and rotates, stirring vane 4 can stir the material and smash, the material after 4 stirs by stirring vane falls down in grinding groove 10, it can grind the material of putting in grinding groove 10 to go up rinding body 5, grind qualified material and flow out from blanking mouth 11, through starting

second motor

15, 15 output shafts of second motor drive cam 16 rotate, cam 16 drives push pedal 13, push pedal 13 drives connecting rod 8, connecting rod 8 drives rinding body 9 and removes, simultaneously under the effect of first spring 14 rinding body 9 up-and-down reciprocating motion, make inserted bar 12 reciprocate to insert in blanking mouth 11, can prevent blanking mouth 11 jam.

Example two

As shown in fig. 1 and fig. 2, the present invention provides a carbon graphite pulverizer with improved structure, compared with the first embodiment, the present embodiment further includes: the moving mechanism 18 comprises a cavity 18.1 arranged in the base 17, two sides of the inner top wall of the cavity 18.1 are fixedly connected with connecting blocks 18.2, rotating rods 18.3 are rotatably arranged between the connecting blocks 18.2, two ends of each rotating rod 18.3 respectively penetrate through the corresponding connecting block 18.2 and are fixedly connected with discs 18.4, the side wall of each disc 18.4, which is far away from the axis of the disc, is rotatably connected with a pull rod 18.5 through a rotating shaft, the inner walls of two sides of the cavity 18.1 are respectively and slidably connected with a sliding plate 18.6, the lower end of each sliding plate 18.6 is symmetrically and fixedly connected with two universal wheels 18.7, one end of each pull rod 18.5, which is far away from the rotating shaft, is rotatably connected with the upper end of the corresponding sliding plate 18.6, through holes 18.8 for the sliding plates 18.6 and the universal wheels 18.7 to penetrate through are formed in two sides of the bottom wall of the base 17 and under the sliding plates 18.6, a driving mechanism 18.9 for driving the rotating rod 18.3 to rotate is arranged in the cavity 18.1 and located between the connecting blocks 18.2, sliding grooves 22 are formed in inner walls of two sides of the cavity 18.1, sliding blocks 23 are connected to inner walls of the sliding grooves 22 in a sliding mode, the sliding blocks 23 are fixedly connected with corresponding side walls of the sliding plates 18.6, the upper ends of the sliding blocks 23 are elastically connected with the inner top of the sliding grooves 22 through second springs 24, the driving mechanism 18.9 comprises third motors 18.91 fixedly arranged on the inner top wall of the cavity 18.1, worms 18.92 are fixedly connected to output ends of the third motors 18.91, and worm wheels 18.93 connected with the worms 18.92 in a meshed mode are fixedly sleeved on the outer portions of the rotating rods 18.3.

In this embodiment, as shown in fig. 1, when the device needs to be moved, the third motor 18.91 is started to rotate forward, the third motor 18.91 drives the worm 18.92 to rotate, the worm 18.92 drives the worm wheel 18.93 to rotate, so that the rotating rod 18.3 rotates, the rotating rod 18.3 drives the disc 18.4 fixedly connected to the two ends of the rotating rod to rotate for a half turn, the disc 18.4 drives the sliding plate 18.6 to move downward through the rotating shaft and the pull rod 18.5, so that the universal wheel 18.7 completely extends to the lower side of the base 17 to support the device, and then the third motor 18.91 is stopped from rotating, so that the device can be moved and is relatively portable.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a carbon graphite milling machine with improvement structure which characterized in that: comprises a base (17), a box body (1) is fixedly arranged above the base (17), a first motor (2) is arranged above the box body (1), an output shaft of the first motor (2) extends to the box body (1) and is internally connected with a rotating shaft (3), a plurality of stirring blades (4) are arranged on the rotating shaft (3), an upper grinding body (5) is fixedly connected to the bottom end of the rotating shaft (3), a cross rod (6) is arranged at the lower part of the inner side of the box body (1), guide sleeves (7) are respectively penetrated through the two sides of the cross rod (6), a connecting rod (8) is penetrated through the middle part of each guide sleeve (7), a lower grinding body (9) is arranged at the upper end of the connecting rod (8), a grinding groove (10) is arranged on the upper surface of the lower grinding body (9), a blanking port (11) communicated with the grinding groove (10) is arranged on the lower surface of the lower grinding body (9), a plug rod (12) matched with the blanking port (11) is arranged at the middle part above the cross rod (6), a connecting rod (8) is sleeved with a push plate (13) on the outer side of the connecting rod (13), and a second push plate (13) is arranged on the outer side of the box body (13), second motor (15) output rigid coupling has cam (16) of contradicting with push pedal (13), be provided with moving mechanism (18) in base (17), moving mechanism (18) are including seting up cavity (18.1) in base (17), the equal rigid coupling in roof both sides has even piece (18.2) in cavity (18.1), it is provided with bull stick (18.3) to rotate between even piece (18.2), bull stick (18.3) both ends are run through even piece (18.2) and rigid coupling that correspond respectively have disc (18.4), the lateral wall that its axle center was kept away from in disc (18.4) rotates through the pivot and is connected with pull rod (18.5), the equal sliding connection of cavity (18.1) both sides inner wall has slide (18.6), slide (18.6) lower extreme symmetry fixedly connected with two universal wheels (18.7), the one end of pivot was kept away from in pull rod (18.5) rotates with slide (18.6) upper end and is connected, base (17) diapire both sides just are located slide (18.6) and the through-hole (18.6) the through drive mechanism (18.8) and all run through the through-block (18.18.6.7) and the through-hole (18.8) and the through-driving mechanism (18.18.18.18.6) is located between slide (18.6).

2. The carbon graphite mill with the improved structure as claimed in claim 1, wherein: the upper surface of box (1) is provided with inlet pipe (19).

3. The carbon graphite mill with the improved structure as claimed in claim 1, wherein: a discharge hole (20) is formed in the lower portion of one side of the box body (1).

4. The carbon graphite mill with the improved structure as claimed in claim 1, wherein: the edge of the upper grinding body (5) is provided with a plurality of feeding grooves (21) at equal intervals, and the upper surface of the upper grinding body (5) is of an inclined structure.

5. The carbon graphite mill with the improved structure as claimed in claim 1, wherein: sliding tray (22) have all been seted up to cavity (18.1) both sides inner wall, sliding tray (22) inner wall sliding connection has sliding block (23), sliding block (23) and slide (18.6) lateral wall fixed connection who corresponds.

6. The carbon graphite mill with the improved structure as claimed in claim 5, wherein: the upper end of the sliding block (23) is elastically connected with the inner top of the sliding groove (22) through a second spring (24).

7. The carbon graphite mill with the improved structure as claimed in claim 1, wherein: the driving mechanism (18.9) comprises a third motor (18.91) fixedly arranged on the inner top wall of the cavity (18.1), the output end of the third motor (18.91) is fixedly connected with a worm (18.92), and the outer part of the rotating rod (18.3) is fixedly sleeved with a worm wheel (18.93) which is in meshed connection with the worm (18.92).