CN212855966U

CN212855966U - Carbon black grinding device

Info

Publication number: CN212855966U
Application number: CN202021140011.7U
Authority: CN
Inventors: 李树慧; 金剑; 毛永宝; 李树梅
Original assignee: Chaoyang Black Cat Wuxingqi Carbon Black Co ltd
Current assignee: Chaoyang Black Cat Wuxingqi Carbon Black Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-04-02
Anticipated expiration: 2030-06-18

Abstract

The utility model provides a carbon black grinding device, which comprises a base and a charging barrel, wherein the charging barrel is fixedly arranged in the middle of the top end of the base, electric push rods are fixedly arranged in the middle of two sides of the base, grinding mechanisms are arranged at the tops of the two electric push rods, and each grinding mechanism consists of a lifting plate, a grinding motor and a grinding plate; the rectangular channel has all been seted up to the bottom at feed cylinder front and back, the equal fixedly connected with fixed plate in middle part at the front of base and the back. This kind of carbon black's abrasive treatment device uses through the cooperation of accommodate motor, threaded rod, movable block and connecting plate, makes people can make the threaded rod rotate through the rotation of control accommodate motor output shaft, and the threaded rod drives two movable blocks and removes, and two movable blocks drive the abrasive disc through two connecting plate transmissions, drive the abrasive disc and reciprocate, makes the carbon black raw materials grind the back that finishes, and the abrasive disc can the rebound, removes to the top of feed cylinder, has made things convenient for people to take out the carbon black raw materials.

Description

Carbon black grinding device

Technical Field

The utility model relates to a grinding treatment device specifically is a device that carries out grinding treatment to carbon black.

Background

Sometimes, to obtain carbon blacks of different particle sizes, it is necessary to grind the carbon blacks.

At present, most of carbon black is put into a barrel for grinding when being ground. In order to prevent the powder generated during the grinding of carbon black from flying out of the cylinder, the height of the cylinder is generally high. Because the height of the charging barrel is higher, after the carbon black is ground, people are not easy to take out the carbon black at the bottom of the charging barrel.

Disclosure of Invention

For solving the problem that prior art exists, the utility model provides a carbon black grinding device.

The utility model discloses a carbon black grinding treatment device, which comprises a base and a material cylinder, wherein the material cylinder is fixedly arranged in the middle of the top end of the base, electric push rods are fixedly arranged in the middle of two sides of the base, grinding mechanisms are arranged at the tops of the two electric push rods, and each grinding mechanism consists of a lifting plate, a grinding motor and a grinding plate; rectangular grooves are formed in the bottom ends of the front side and the back side of the charging barrel, fixed plates are fixedly connected to the middle portions of the front side and the back side of the base, an adjusting mechanism is arranged between the two fixed plates, and the adjusting mechanism is composed of a threaded rod, an adjusting motor, two movable blocks and two connecting plates; a grinding disc is inserted and connected in the charging barrel, and two sides of the bottom end of the grinding disc are respectively hinged with two sides of the bottom ends of the two connecting plates; the grinding motor is electrically connected with an external power supply through an external grinding switch, the adjusting motor is electrically connected with an external driver, the driver is electrically connected with an external controller, the controller is electrically connected with the external power supply, and the electric push rods are electrically connected with the external power supply through an external telescopic switch.

As an optimal technical scheme of the utility model, the lifter plate is located the top of feed cylinder, the both sides of lifter plate bottom respectively with two electric putter's top fixed connection, the lifter plate is made by the stainless steel.

As a preferred technical scheme of the utility model, grind motor fixed mounting at the middle part of lifter plate bottom, the output shaft of grinding motor and the middle part fixed connection on grinding plate top.

As a preferred technical scheme of the utility model, the both ends of threaded rod are passed two rectangular channels respectively and are connected with the middle part of two fixed plates through the bearing respectively, one end of threaded rod pass one of them fixed plate and with adjusting motor's output shaft electric connection, adjusting motor fixed mounting is on the top of base.

As a preferred technical scheme of the utility model, the outside both sides of threaded rod are all seted up threadedly, and threaded direction of rotation is opposite on the threaded rod both sides, the outside both sides of threaded rod respectively with the middle part threaded connection of two movable blocks.

As an optimal technical scheme of the utility model, two the connecting plate is located the top of two movable blocks respectively, two the bottom of connecting plate is articulated with the top of two movable blocks respectively.

As a preferred technical scheme of the utility model, the equal fixedly connected with stopper in middle part of feed cylinder inner chamber both sides, two the stopper is located the top of two rectangular channels respectively.

The utility model has the advantages that: this kind of carbon black's abrasive treatment device uses through the cooperation of accommodate motor, threaded rod, movable block and connecting plate, makes people can make the threaded rod rotate through the rotation of control accommodate motor output shaft, and the threaded rod drives two movable blocks and removes, and two movable blocks drive the abrasive disc through two connecting plate transmissions, drive the abrasive disc and reciprocate, makes the carbon black raw materials grind the back that finishes, and the abrasive disc can the rebound, removes to the top of feed cylinder, has made things convenient for people to take out the carbon black raw materials.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic structural view of a carbon black grinding apparatus according to the present invention.

FIG. 2 is a schematic view showing a sectional structure of a cartridge of the carbon black polishing apparatus of the present invention.

Fig. 3 is a schematic diagram of the structure of the lifting plate of the carbon black grinding device of the present invention.

The reference signs explain: 1. a base; 2. a charging barrel; 3. an electric push rod; 4. a lifting plate; 5. grinding the motor; 6. a grinding plate; 7. a rectangular groove; 8. a fixing plate; 9. a threaded rod; 10. adjusting the motor; 11. a movable block; 12. a connecting plate; 13. a grinding disk; 14. and a limiting block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1, fig. 2 and fig. 3, the device for grinding carbon black of the present invention includes a base 1 and a cartridge 2. The charging barrel 2 is fixedly arranged in the middle of the top end of the base 1, and the electric push rods 3 are fixedly arranged in the middle of two sides of the base 1. The electric push rods 3 are YS-NZ-1224A type electric push rods, and the tops of the two electric push rods 3 are provided with grinding mechanisms. The grinding mechanism consists of a lifting plate 4, a grinding motor 5 and a grinding plate 6, wherein the grinding motor 5 is a 5IK120RGN-CF type speed reducing motor. Rectangular channel 7 has all been seted up to the bottom at the feed cylinder 2 front and the back, and the equal fixedly connected with fixed plate 8 in middle part at the front of base 1 and the back. An adjusting mechanism is arranged between the two fixed plates 8, and the adjusting mechanism consists of a threaded rod 9, an adjusting motor 10, two movable blocks 11 and two connecting plates 12; the adjustment motor 10 is a PD42 type stepping motor. The inside interlude of feed cylinder 2 is connected with abrasive disc 13, and the both sides of abrasive disc 13 bottom are articulated with the both sides of two connecting plates 12 bottoms respectively, and grinding motor 5 is through external grinding switch and external power electric connection. The adjusting motor 10 is electrically connected with an external driver, the driver is electrically connected with an external controller, the controller is electrically connected with an external power supply, and the two electric push rods 3 are electrically connected with the external power supply through external telescopic switches.

The lifting plate 4 is positioned at the top of the charging barrel 2, two sides of the bottom end of the lifting plate 4 are respectively fixedly connected with the top ends of the two electric push rods 3, and the lifting plate 4 is made of stainless steel; through the lifting plate 4, when the two electric push rods 3 stretch, the grinding motor 5 and the grinding plate 6 can move along with the two electric push rods.

Wherein, the grinding motor 5 is fixedly arranged in the middle of the bottom end of the lifting plate 4, and the output shaft of the grinding motor 5 is fixedly connected with the middle of the top end of the grinding plate 6; through the cooperation use of lifter plate 4, grinding motor 5 and lapping plate 6, make people can rotate along with it through the rotation of control grinding motor 5 output shaft, make lapping plate 6 to polish the carbon black raw materials in the abrasive disc 13.

Two ends of a threaded rod 9 respectively penetrate through the two rectangular grooves 7 and are respectively connected with the middle parts of the two fixing plates 8 through bearings, one end of the threaded rod 9 penetrates through one of the fixing plates 8 and is electrically connected with an output shaft of an adjusting motor 10, and the adjusting motor 10 is fixedly installed at the top end of the base 1; through accommodate motor 10, threaded rod 9, the cooperation of movable block 11 and connecting plate 12 is used, make people can be through the rotation of control accommodate motor 10 output shaft, make threaded rod 9 rotate, threaded rod 9 drives two movable blocks 11 and removes, two movable blocks 11 drive through two connecting plate 12, drive abrasive disc 13 and reciprocate, make the carbon black raw materials grind the back that finishes, abrasive disc 13 can the rebound, remove to the top of feed cylinder 2, made things convenient for people to take out the carbon black raw materials.

Wherein, the outside both sides of threaded rod 9 are all seted up threadedly, and threaded direction of rotation is opposite on the 9 both sides of threaded rod, and the outside both sides of threaded rod 9 respectively with two movable block 11 middle part threaded connection, when having guaranteed that threaded rod 9 rotates, two movable block 11 can be close to each other or keep away from each other.

The two connecting plates 12 are respectively positioned at the tops of the two movable blocks 11, and the bottom ends of the two connecting plates 12 are respectively hinged with the top ends of the two movable blocks 11; through the connection of the two connecting plates 12, the two movable blocks 11 can drive the grinding disc 13 to move when moving.

The middle parts of two sides of the inner cavity of the charging barrel 2 are fixedly connected with limit blocks 14, and the two limit blocks 14 are respectively positioned at the tops of the two rectangular grooves 7; through two stopper 14, can not descend to two rectangular channel 7 when making grinding disk 13 descend, prevent that the powder that grinds the production from rectangular channel 7 flyout the inside of feed cylinder 2.

When the carbon black grinding device works, firstly, carbon black raw materials are placed in the grinding disc 13, the two electric push rods 3 are controlled to contract through the telescopic switch, the lifting plate 4 is made to descend, and the grinding plate 6 enters the grinding disc 13; the output shaft of the grinding motor 5 is controlled to rotate through the grinding switch, the output shaft of the grinding motor 5 drives the grinding plate 6 to rotate, and the grinding plate 6 polishes the carbon black raw material in the grinding disc 13. After polishing, the output shaft of the grinding motor 5 is controlled to stop rotating through the grinding switch, the two electric push rods 3 are controlled to extend through the telescopic switch, so that the lifting plate 4 is lifted, and the grinding plate 6 is separated from the inside of the grinding disc 13; the output shaft through controller control accommodate motor 10 rotates, makes two movable blocks 11 be close to each other, and two movable blocks 11 drive two connecting plates 12 and remove, make abrasive disc 13 rebound, remove to the top of feed cylinder 2, make people need not to stretch into the inside of feed cylinder 2, take out carbon black raw materials from the inside of abrasive disc 13. After the grinding disc is taken out, the output shaft of the adjusting motor 10 is controlled by the controller to rotate reversely, the two movable blocks 11 are far away from each other, the grinding disc 13 moves downwards and contacts with the two limiting blocks 14 through transmission of the two connecting plates 12, and the output shaft of the adjusting motor 10 is controlled by the controller to stop rotating.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The carbon black grinding device is characterized by comprising a base (1) and a charging barrel (2), wherein the charging barrel (2) is fixedly installed in the middle of the top end of the base (1), electric push rods (3) are fixedly installed in the middle of two sides of the base (1), grinding mechanisms are arranged at the tops of the two electric push rods (3), and each grinding mechanism consists of a lifting plate (4), a grinding motor (5) and a grinding plate (6); rectangular grooves (7) are formed in the bottom ends of the front side and the back side of the charging barrel (2), fixed plates (8) are fixedly connected to the middle portions of the front side and the back side of the base (1), an adjusting mechanism is arranged between the two fixed plates (8), and the adjusting mechanism is composed of a threaded rod (9), an adjusting motor (10), two movable blocks (11) and two connecting plates (12); the grinding disc (13) is inserted and connected in the charging barrel (2), and two sides of the bottom end of the grinding disc (13) are respectively hinged with two sides of the bottom ends of the two connecting plates (12); grinding motor (5) are through external grinding switch and external power supply electric connection, accommodate motor (10) and external driver electric connection, driver and external controller electric connection, controller and external power supply electric connection, two electric putter (3) are all through external telescopic switch and external power supply electric connection.

2. The carbon black grinding treatment device according to claim 1, wherein the lifting plate (4) is positioned at the top of the charging barrel (2), two sides of the bottom end of the lifting plate (4) are respectively fixedly connected with the top ends of the two electric push rods (3), and the lifting plate (4) is made of stainless steel.

3. The carbon black grinding device as claimed in claim 1 or 2, wherein the grinding motor (5) is fixedly mounted in the middle of the bottom end of the lifting plate (4), and the output shaft of the grinding motor (5) is fixedly connected with the middle of the top end of the grinding plate (6).

4. The carbon black grinding treatment device as claimed in claim 3, wherein two ends of the threaded rod (9) respectively penetrate through the two rectangular grooves (7) and are respectively connected with the middle parts of the two fixing plates (8) through bearings, one end of the threaded rod (9) penetrates through one of the fixing plates (8) and is electrically connected with an output shaft of the adjusting motor (10), and the adjusting motor (10) is fixedly installed at the top end of the base (1).

5. The carbon black grinding treatment device as claimed in claim 4, characterized in that the two outer sides of the threaded rod (9) are threaded, the rotation directions of the threads on the two sides of the threaded rod (9) are opposite, and the two outer sides of the threaded rod (9) are respectively in threaded connection with the middle parts of the two movable blocks (11).

6. The carbon black grinding device as claimed in claim 5, wherein the two connecting plates (12) are respectively located at the top of the two movable blocks (11), and the bottom ends of the two connecting plates (12) are respectively hinged with the top ends of the two movable blocks (11).

7. The carbon black grinding device as claimed in claim 6, wherein the middle parts of the two sides of the inner cavity of the charging barrel (2) are fixedly connected with limit blocks (14), and the two limit blocks (14) are respectively positioned at the tops of the two rectangular grooves (7).