CN112246376B

CN112246376B - Raw material grinding device for chemical machinery

Info

Publication number: CN112246376B
Application number: CN202010859254.4A
Authority: CN
Inventors: 刘志信
Original assignee: Jiangsu Hongyang Machinery Manufacturing Co ltd
Current assignee: Jiangsu Hongyang Machinery Manufacturing Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-12-31
Anticipated expiration: 2040-08-24
Also published as: CN112246376A

Abstract

The invention relates to the technical field of chemical machinery, and discloses a raw material grinding device for chemical machinery, which comprises a device box body, wherein a grinding mechanism is arranged at the top of a bottom plate of the device; the grinding mechanism comprises a first bearing, a rotary rod, a grinding disc, a fixed rod, a grinding cylinder, a first grinding convex ball, a first gear, a second gear, a motor shaft, a motor, a first electric telescopic rod and a grinding block. According to the invention, the grinding disc, the grinding cylinder, the first gear, the second gear and the grinding block on the motor shaft are arranged in the device box body, so that the grinding block can be moved up and down by using the electric telescopic rod, the grinding block is driven by using the motor to be matched with the grinding disc to grind raw materials, meanwhile, the first gear is driven to rotate in the rotating process of the second gear, the grinding cylinder is driven to rotate by using the first gear, the grinding disc is driven to rotate by using the first gear, and a circle of materials on the inner wall of the device box body can be ground by using the grinding cylinder and the first grinding convex ball.

Description

Raw material grinding device for chemical machinery

Technical Field

The invention relates to the technical field of chemical machinery, in particular to a raw material grinding device for chemical machinery.

Background

Chemical machinery is a general term for machinery and equipment used in chemical industrial production, and in order to process raw materials into finished products with certain specifications in chemical production, a series of chemical processes such as raw material pretreatment, chemical reaction, separation and refining of reaction products and the like are often needed.

Patent No. CN201811074557.4 discloses a raw materials grinder for chemical machinery, including main part, grinding miller and crushing sword, the top of main part is provided with the feed inlet, and the inboard of main part installs the filter screen, the grinding miller is settled at the top of filter screen, and the inboard of grinding miller is fixed with the bearing, the inside activity of bearing runs through there is the slide bar, the outside of grinding miller is provided with the shell, and the outer wall connection of shell has the bracing piece, the brush is installed to the one end that the shell was kept away from to the bracing piece, the bottom of filter screen is provided with connects the hopper. The invention has the beneficial effects that: according to the grinding wheel, the bearing, the slide rod, the shell and the main body are arranged, the grinding wheel and the slide rod form a movable structure, when the device grinds chemical raw materials, the bearing and the slide rod drive the grinding wheel to roll, so that the grinding operation can be performed on the chemical raw materials, and the grinding and crushing working effects of the chemical raw materials are excellent.

But the effect of current raw materials grinder for chemical machinery, the grinding is not very good, can't be effective multi-angle grind the material, at the in-process that grinds moreover, the material grinds inadequately, and the condition that can not appear grinding for some materials.

Disclosure of Invention

The invention aims to provide a raw material grinding device for chemical machinery, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a raw material grinding device for chemical machinery comprises a device box body, wherein a grinding mechanism is arranged in the device box body;

the grinding mechanism comprises a first bearing, a rotating rod, a grinding disc, a fixing rod, a grinding cylinder, a first grinding convex ball, a first gear, a second gear, a motor shaft, a motor, a first electric telescopic rod and a grinding block; the bottom end in the device box body is fixedly connected with a bearing, the top of the first bearing is rotatably connected with a rotary rod, the top of the rotary rod is fixedly connected with a grinding disc, the right side of the top of the grinding disc is fixedly connected with a fixed rod, the top of the fixed rod penetrates through a grinding cylinder and a first gear, the top of the grinding cylinder is welded with a first gear, and the left side of the first gear is meshed with a second gear;

the inside motor shaft that runs through of second gear is fixed with, the motor shaft top is rotated and is connected with the motor, the first electric telescopic handle of motor top fixedly connected with, first electric telescopic handle top bolted connection has the device box, motor shaft bottom fixedly connected with grinds the piece, grinding barrel outside round equidistance integrated into one piece has a plurality of first protruding balls that grind.

As a preferred embodiment of the present invention, a ring groove is formed on one circle of the outer side of the grinding disc, a plurality of connecting rods are welded to one circle of the inner side of the ring groove at equal intervals, and a plurality of grinding balls penetrate through the outer side of the connecting rods.

In a preferred embodiment of the present invention, a plurality of second grinding convex balls are integrally formed at the bottom of the grinding block at equal intervals.

As a preferred embodiment of the present invention, one end of a fixing plate is welded in the middle of the bottom of a box body of the device, the other end of the fixing plate is fixedly connected with a second bearing, an insertion rod is movably connected inside the second bearing, a connecting seat is fixedly connected to the rear side of the insertion rod, and a bottom of the connecting seat is connected with a device bottom plate through a bolt.

According to a preferred embodiment of the invention, connecting plates are welded on the left side and the right side of the top of the bottom plate of the device, a second electric telescopic rod is connected to the top of one end, close to the box body of the device, of each connecting plate through a bolt, and the other end of each second electric telescopic rod is fixedly connected with the box body of the device.

As a preferred embodiment of the invention, the left side and the right side of the top of the box body of the device are both communicated with feeding pipes, the tops of the feeding pipes are movably connected with pipe covers, the left end of the front side of the box body of the device is fixedly connected with a hinge, and the front side of the hinge is rotatably connected with a box body baffle.

In a preferred embodiment of the present invention, the device case, the fixing rod, the first gear, the second gear, the rotating rod, and the connecting rod are made of stainless metal.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the raw material grinding device for the chemical machinery, the grinding disc, the grinding cylinder, the first gear, the second gear and the grinding block on the motor shaft are arranged in the device box body, so that the grinding block can be moved up and down by the aid of the electric telescopic rod, the grinding block is driven by the motor to be matched with the grinding disc to grind raw materials, meanwhile, the first gear is driven to rotate in the rotating process of the second gear, the grinding cylinder is driven to rotate by the first gear, the grinding disc rotates, a circle of materials on the inner wall of the device box body can be ground by the aid of the grinding cylinder and the first grinding convex ball, the grinding disc can be matched with the rotating grinding block after rotating, the grinding effect is improved, and the raw material grinding device for the chemical machinery is more practical.

2. According to the raw material grinding device for the chemical machinery, the second grinding convex balls on the grinding block and the grinding balls in the annular grooves can be utilized, so that the grinding effect is improved, and the grinding balls on the grinding disc can be utilized to fully grind materials, so that the raw material grinding device for the chemical machinery is more practical.

3. According to the invention, the second electric telescopic rod and the bearing on the connecting seat are arranged on the connecting plate, so that the electric telescopic rod can be used for pushing the device box to move left and right, and the device box can be inclined left and right through the connection of the device box with the bearing and the connecting seat, so that materials in the device box can be inclined left and right for grinding, the situation that some materials cannot be ground when the device box is horizontally placed is avoided, and the raw material grinding device for chemical machinery is more practical.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of an internal structure of a housing of a raw material grinding apparatus for chemical machinery according to the present invention;

FIG. 2 is a schematic bottom structure view of a polishing block of the raw material polishing apparatus for chemical machinery according to the present invention;

FIG. 3 is a schematic view of an annular groove of a polishing disc of the raw material polishing apparatus for chemical machinery according to the present invention;

fig. 4 is a schematic front view of a raw material polishing apparatus for chemical machinery according to the present invention.

In the figure: 1. a device chassis; 2. a connecting seat; 3. inserting a rod; 4. a second bearing; 5. a fixing plate; 6. a device case; 7. a first bearing; 8. rotating the rod; 9. a grinding disk; 10. fixing the rod; 11. a first gear; 12. a grinding cylinder; 13. a first grinding convex ball; 14. a first electric telescopic rod; 15. a motor; 16. a motor shaft; 17. a second gear; 18. a feed pipe; 19. a tube cover; 20. a connecting plate; 21. a second electric telescopic rod; 22. grinding blocks; 23. a second grinding convex ball; 24. an annular groove; 25. a connecting rod; 26. grinding balls; 27. a hinge; 28. and a baffle plate of the box body.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a raw material grinding device for chemical machinery comprises a device box body 6, wherein a grinding mechanism is arranged inside a device bottom plate 6;

the grinding mechanism comprises a first bearing 7, a rotating rod 8, a grinding disc 9, a fixing rod 10, a grinding cylinder 12, a first grinding convex ball 13, a first gear 11, a second gear 17, a motor shaft 16, a motor 15, a first electric telescopic rod 14 and a grinding block 22; a first bearing 7 is fixedly connected to the bottom end inside the device box body 6, a rotating rod 8 is rotatably connected to the top of the first bearing 7, a grinding disc 9 is fixedly connected to the top of the rotating rod 8, a fixing rod 10 is fixedly connected to the right side of the top of the grinding disc 9, the top of the fixing rod 10 penetrates through a grinding cylinder 12 and a first gear 11, the first gear 11 is welded to the top of the grinding cylinder 12, and a second gear 17 is meshed to the left side of the first gear 11;

the inside motor shaft 16 that is fixed with that runs through of

second gear

17, 16 tops of motor shaft rotate and are connected with motor 15, the first electric telescopic handle 14 of 15 top fixedly connected with of motor, the 14 top bolted connection of first electric telescopic handle has

device box

6, 16 bottom fixedly connected with grinding block 22 of motor shaft, the 12 outside of grinding vessel round equidistance integrated into one piece have a plurality of first grinding convex balls 13.

Referring to fig. 1-4, a ring-shaped groove 24 is formed on one circle of the outer side of the polishing disc 9, a plurality of connecting rods 25 are welded at equal intervals on one circle of the inner side of the ring-shaped groove 24, and a plurality of polishing balls 26 penetrate through the outer side of the connecting rods 25.

Referring to fig. 1-4, a plurality of second polishing convex balls 23 are integrally formed at the bottom of the polishing block 22 at equal intervals.

Referring to fig. 1-4 in the present embodiment, one end of a fixing plate 5 is welded in the middle of the bottom of a device box 6, the other end of the fixing plate 5 is fixedly connected with a second bearing 4, an inserting rod 3 is movably connected inside the second bearing 4, a connecting seat 2 is fixedly connected to the rear side of the inserting rod 3, and a device bottom plate 1 is bolted to the bottom of the connecting seat 2.

In the embodiment, referring to fig. 1 to 4, connecting plates 20 are welded on the left side and the right side of the top of the device bottom plate 1, a second electric telescopic rod 21 is connected to the top of one end, close to the device box 6, of each connecting plate 20 through a bolt, and the other end of the second electric telescopic rod 21 is fixedly connected to the device box 6.

In this embodiment, referring to fig. 1-4, the left side and the right side of the top of the device box 6 are both communicated with a feeding pipe 18, the top of the feeding pipe 18 is movably connected with a pipe cover 19, the left end of the front side of the device box 6 is fixedly connected with a hinge 27, and the front side of the hinge 27 is rotatably connected with a box baffle 28.

Referring to fig. 1-4, in the present embodiment, the device case 6, the fixing rod 10, the first gear 11, the second gear 17, the rotating rod 8 and the connecting rod 25 are made of stainless metal.

When the raw material grinding device for the chemical machinery is used, it needs to be explained that the invention is the raw material grinding device for the chemical machinery, which comprises a device base plate 1; 2. a connecting seat; 3. inserting a rod; 4. a second bearing; 5. a fixing plate; 6. a device case; 7. a first bearing; 8. rotating the rod; 9. a grinding disk; 10. fixing the rod; 11. a first gear; 12. a grinding cylinder; 13. a first grinding convex ball; 14. a first electric telescopic rod; 15. a motor; 16. a motor shaft; 17. a second gear; 18. a feed pipe; 19. a tube cover; 20. a connecting plate; 21. a second electric telescopic rod; 22. grinding blocks; 23. a second grinding convex ball; 24. an annular groove; 25. a connecting rod; 26. grinding balls; 27. a hinge; 28. the structure and principle of the box baffle plate and the parts are all universal standard parts or parts known by those skilled in the art, and can be known by technical manuals or conventional experimental methods.

When in use, the first electric telescopic rod 14, the second electric telescopic rod 21 and the motor 15 are electrically connected with an external power supply, then the first electric telescopic rod 14, the second electric telescopic rod 21 and the motor 15 are in signal connection with an external control switch, after the connection is finished, the motor 15 is turned on, the motor 15 drives the motor shaft 16, the motor shaft 16 drives the second gear 17, the second gear 17 drives the first gear 11, the first gear 11 drives the grinding cylinder 12, the grinding cylinder 12 drives the first grinding convex ball 13, meanwhile, the first gear 11 drives the fixed rod 10 and the grinding disc 9 to rotate, the grinding disc 9 drives the rotating rod 8, the rotating rod 8 rotates through the first bearing 7, at the moment, the materials can be ground by using the grinding block 22 and the grinding disc 9, because the second grinding convex ball 23 and the grinding ball 26 in the annular groove 24 are arranged on the grinding block 22, the second grinding convex ball 23 on the grinding block 22 can be used, increase the effect of grinding, and adopt the grinding ball 26 on the abrasive disk 9, can utilize a plurality of grinding balls 26 to carry out abundant grinding to the material, owing to set up the bearing on second electric telescopic handle 21 and connecting seat 2 on connecting plate 20, not only can utilize about the 21 thrust unit box 6 of second electric telescopic handle to remove, and connect second bearing 4 and connecting seat 2 through device box 6, can make device box 6 horizontal tilt, make the inside material horizontal tilt of device box 6 grind, the device box 6 of keeping flat has been avoided, there is the condition that can not grind some materials.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a raw materials grinder for chemical machinery, includes device box (6), its characterized in that: a grinding mechanism is arranged in the device box body (6);

the grinding mechanism comprises a first bearing (7), a rotating rod (8), a grinding disc (9), a fixing rod (10), a grinding cylinder (12), a first grinding convex ball (13), a first gear (11), a second gear (17), a motor shaft (16), a motor (15), a first electric telescopic rod (14) and a grinding block (22); the bottom end in the device box body (6) is fixedly connected with a first bearing (7), the top of the first bearing (7) is rotatably connected with a rotary rod (8), the top of the rotary rod (8) is fixedly connected with a grinding disc (9), the right side of the top of the grinding disc (9) is fixedly connected with a fixed rod (10), the top of the fixed rod (10) penetrates through a grinding cylinder (12) and a first gear (11), the top of the grinding cylinder (12) is welded with the first gear (11), and the left side of the first gear (11) is meshed with a second gear (17);

second gear (17) inside runs through and is fixed with motor shaft (16), motor shaft (16) top is rotated and is connected with motor (15), the first electric telescopic handle (14) of motor (15) top fixedly connected with, first electric telescopic handle (14) top bolted connection has device box (6), motor shaft (16) bottom fixedly connected with grinds piece (22), grinding vessel (12) outside round equidistance integrated into one piece has a plurality of first protruding balls (13) of grinding.

2. The raw material grinding device for the chemical machinery according to claim 1, characterized in that: annular groove (24) have been seted up to abrasive disc (9) outside round, the equal equidistance welding of the inside round of annular groove (24) has a plurality of connecting rods (25), and has run through a plurality of grinding balls (26) in connecting rod (25) outside.

3. The raw material grinding device for the chemical machinery according to claim 1, characterized in that: the bottom of the grinding block (22) is equidistantly and integrally formed with a plurality of second grinding convex balls (23).

4. The raw material grinding device for the chemical machinery according to claim 1, characterized in that: the welding has the one end of fixed plate (5) in the middle of device box (6) bottom, the other end fixedly connected with second bearing (4) of fixed plate (5), the inside swing joint of second bearing (4) has inserted bar (3), inserted bar (3) rear side fixedly connected with connecting seat (2), bolted connection has device bottom plate (1) bottom connecting seat (2).

5. The raw material grinding device for the chemical machinery according to claim 4, characterized in that: connecting plates (20) are welded on the left side and the right side of the top of the device bottom plate (1), one end of each connecting plate (20) close to the device box body (6) is connected with a second electric telescopic rod (21) through a bolt, and the other end of each second electric telescopic rod (21) is fixedly connected with the device box body (6).

6. The raw material grinding device for the chemical machinery according to claim 1, characterized in that: the device box (6) top left and right sides all communicates there is inlet pipe (18), inlet pipe (18) top swing joint has tube cap (19), device box (6) front side left end fixedly connected with hinge (27), hinge (27) front side rotation is connected with box baffle (28).

7. The raw material grinding device for the chemical machinery according to claim 2, characterized in that: the device box body (6), the fixed rod (10), the first gear (11), the second gear (17), the rotary rod (8) and the connecting rod (25) are all made of stainless metal materials.