CN217190078U

CN217190078U - Raw material grinding equipment for chemical machinery

Info

Publication number: CN217190078U
Application number: CN202220370529.2U
Authority: CN
Inventors: 邓辉
Original assignee: Individual
Current assignee: Huida Pharmaceutical Technology Shanghai Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-08-16
Anticipated expiration: 2032-02-23

Abstract

The utility model belongs to the technical field of machinery, especially, be a raw materials grinding device for chemical machinery, including the rectangle case, the pan feeding mouth has been seted up to the upper surface of rectangle case, the spout has been seted up to the inside of pan feeding mouth, the spout is inside to be connected with the apron through the slider, the other end of rectangle case is provided with places the case, the front of rectangle case is provided with electric telescopic handle two respectively. Starting motor one, motor two, make first crushing roller, the second crushing roller is at the inside raw materials that chops repeatedly of primary grinding district, start vibrating motor, make the rack vibration, make the raw materials after the chopping screen from sieve one on the surface, starting motor three, make the transfer roller in the rectangular blade on the surface transmit raw material particles to the circular slot of spread groove board upper surface, starting motor four, make the four rolling rollers that drive between the mount of motor, carry out circular motion at the upper surface of sieve two, the raw material particles that will fall into in the circular slot of spread groove board upper surface are ground.

Description

Raw material grinding equipment for chemical machinery

Technical Field

The utility model belongs to the technical field of machinery, concretely relates to raw materials 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.

In the chemical industry, when the processing of preliminary stage is done to the raw materials, often need carry out the grinding process, however, some raw materials that present grinding equipment ground exist broken thoroughly, and the shortcoming of abrasive grain is not fine enough, make the material grinding not abundant, some materials can appear the condition that can not grind.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a raw materials grinding device for chemical machinery has solved the problem thorough inadequately to the material.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material grinding device for chemical machinery comprises a rectangular box, wherein a feeding port is formed in the upper surface of the rectangular box, a sliding groove is formed in the feeding port, a cover plate is connected to the inside of the sliding groove through a sliding block, a placing box is arranged at the other end of the rectangular box, an electric telescopic rod II is arranged on the front surface of the rectangular box respectively, two slotted holes are formed in the front surface of the rectangular box, a shielding plate I and a shielding plate II are connected to the insides of the slotted holes respectively through a rotating shaft, the shielding plate I and the shielding plate II are fastened with the rectangular box, a drawer is arranged at the bottom of the inner wall of the rectangular box, a motor I, a vibration motor, a motor II and a motor III are arranged on the back surface of the rectangular box respectively, a first crushing roller is arranged at the output end of the motor I, a placing frame is arranged at the output end of the vibration motor, a second crushing roller is arranged at the output end of the motor II, rectangle incasement wall one end is provided with rectangular slope, the slope is provided with first grinding district, degree of depth grinding district with the inside partition of rectangle case, the bottom of the inner wall of rack is provided with sieve one, the bottom on rectangular slope is provided with electric telescopic handle one, degree of depth grinding district inner wall is provided with the backup pad, the inside of backup pad is provided with motor four, motor four's output is provided with the bearing, the bottom of bearing is provided with the mount, the inboard of mount is provided with rolls the roller, the bottom in degree of depth grinding district is provided with the connection frid.

Preferably, the front surface of the placing box is provided with a placing groove, a second sieve plate is arranged inside the placing groove, and sieve pores with different sizes are respectively arranged on the surfaces of the first sieve plate and the second sieve plate.

Preferably, the other end of the first crushing roller is connected with a transmission gear, the other end of the second crushing roller is connected with a chain wheel, and the surface of the chain wheel is connected with a chain.

Preferably, the output end of the motor III is provided with a conveying roller, and the circumferential array on the surface of the conveying roller is provided with a plurality of strip blades.

Preferably, the rectangular slotted hole has been seted up to the upper surface of rack, the circular slotted hole has been seted up to the upper surface of connecting the frid, the inside of connecting the frid, rack all sets up the standing groove, standing groove and sieve one, two sliding connection of sieve.

Preferably, the bottom side of one end of the long slope is provided with a first electric telescopic rod, the surface of one end of the first electric telescopic rod is provided with a first isolation plate, the bottom of the front surface of the rectangular box is provided with a second isolation plate through a built-in groove, and one end of the second electric telescopic rod is connected with the second isolation plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the first time grinds, starter motor one, motor two, make first crushing roller, the second crushing roller is at the inside garrulous raw materials of cutting repeatedly that grinds the district for the first time, start electric telescopic handle one, the discharge gate that rectangular slope bottom was seted up is opened to the other end that makes electric telescopic handle one, start vibrating motor, make the rack vibration, make the raw materials after the comminution screen from sieve one on the surface, when the degree of depth grinds, starter motor three, make the rectangular blade on the transfer roller surface transmit raw material particle to the circular slot of spread groove board upper surface in, starter motor four, make the motor four drive the roller that rolls between the mount, carry out circular motion at the upper surface of sieve two, will fall into the raw material particle that spread groove board upper surface circular slot was downthehole and grind.

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. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a structural view of a rectangular box of the present invention;

FIG. 3 is a perspective view of the first crushing roller of the present invention;

FIG. 4 is a structural view of the supporting plate of the present invention;

fig. 5 is a three-dimensional structure diagram of the placing frame of the utility model;

fig. 6 is a structure view of the fixing frame of the present invention.

In the figure: 1. a rectangular box; 2. a feeding port; 3. placing the box; 4. a first shielding plate; 5. a second shielding plate; 6. a drawer; 7. a first motor; 8. a vibration motor; 9. a second motor; 10. a third motor; 11. a first crushing roller; 12. a second crushing roller; 13. placing a rack; 14. a conveying roller; 15. a support plate; 16. a motor IV; 17. a bearing; 18. a fixed mount; 19. a first sieve plate; 20. a first electric telescopic rod; 21. a first isolation plate; 22. connecting the groove plates; 23. a second sieve plate; 24. a second electric telescopic rod; 25. a second isolation plate; 26. rolling the roller; 27. a primary grinding zone; 28. a deep grinding zone.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a raw material grinding device for chemical machinery comprises a rectangular box 1, wherein a feeding opening 2 is formed in the upper surface of the rectangular box 1, a sliding groove is formed in the feeding opening 2, a cover plate is connected to the inner portion of the sliding groove through a sliding block, a placing box 3 is arranged at the other end of the rectangular box 1, an electric telescopic rod two 24 is arranged on the front surface of the rectangular box 1 respectively, two slotted holes are formed in the front surface of the rectangular box 1, a shielding plate one 4 and a shielding plate two 5 are connected to the inner portions of the slotted holes through rotating shafts respectively, the shielding plate one 4 and the shielding plate two 5 are buckled with the rectangular box 1, a drawer 6 is arranged at the bottom of the inner wall of the rectangular box 1, a motor one 7, a vibration motor 8, a motor two 9 and a motor three 10 are arranged on the back surface of the rectangular box 1 respectively, a first crushing roller 11 is arranged at the output end of the motor one 7, a placing frame 13 is arranged at the output end of the vibration motor 8, a second crushing roller 12 is arranged at the output end of the motor two 9, rectangular case 1 inner wall one end is provided with rectangular slope, the slope is provided with first grinding district 27 with the inside partition of rectangular case 1, degree of depth grinding district 28, the bottom of the inner wall of rack 13 is provided with sieve 19, the bottom on rectangular slope is provided with electric telescopic handle 20, degree of depth grinding district 28 inner wall is provided with backup pad 15, the inside of backup pad 15 is provided with motor four 16, the output of motor four 16 is provided with bearing 17, bearing 17's bottom is provided with mount 18, the inboard of mount 18 is provided with rolls roller 26, the bottom in degree of depth grinding district 28 is provided with connection frid 22.

Starting the electric telescopic rod I20 to enable the other end of the electric telescopic rod I20 to drive the partition plate I21 and enable the partition plate I21 to move inwards, so as to close a discharge hole formed in the bottom of the long slope, starting the electric telescopic rod II 24 to enable the other end of the electric telescopic rod II 24 to drive the partition plate II 25 and enable the partition plate II 25 to move outwards, so as to close a discharge hole formed in the bottom of the connecting groove plate 22, selecting a proper sieve plate I19 and a proper sieve plate II 23 from the inside of the placing box 3, respectively placing the sieve plates I13 and the sieve plate II in the connecting groove plate 22 to facilitate screening out needed grinding particles, pulling out the cover plate through a chute formed in the feeding hole 2, placing raw materials into the feeding hole 2, pushing the cover plate into the chute formed in the feeding hole 2 after the raw materials are placed, so as to close the feeding hole 2, avoiding that the raw materials splash to workers during work, and during primary crushing, starting a motor I7 and a motor II 9, respectively driving a first crushing roller 11 and a second crushing roller 12, enabling the first crushing roller 11 and the second crushing roller 12 to repeatedly crush raw materials in a primary grinding area 27, starting a first electric telescopic rod 20, enabling the other end of the first electric telescopic rod 20 to drive a first partition plate 21, enabling the first partition plate 21 to move outwards, thereby opening a discharge port formed at the bottom of a long-strip slope, starting a vibrating motor 8, enabling a placing frame 13 to vibrate, enabling the crushed raw materials to be screened from a first sieve plate 19 arranged in the placing frame 13, enabling the raw materials smaller than an upper surface hole of the first sieve plate 19 to fall into a deep grinding area 28, re-crushing raw material particles with unqualified sizes, starting a motor III 10 during deep grinding, enabling the motor III 10 to drive a long-strip blade on the surface of a conveying roller 14 to convey the raw material particles into a circular groove hole formed in the upper surface of a connecting groove plate 22, starting a motor IV 16, enabling the motor IV 16 to drive a bearing 17, enabling a rolling roller 26 between the fixed frames 18 to perform circular motion on the surface of the sieve plate II 23, grinding raw material particles falling into a circular slot hole formed in the upper surface of the connecting slot plate 22, starting an electric telescopic rod II 24, enabling the other end of the electric telescopic rod II 24 to drive a partition plate II 25, enabling the partition plate II 25 to move outwards, thereby opening a discharge hole formed in the bottom of the connecting slot plate 22, enabling a hole with the size smaller than that of the upper surface of the sieve plate II 23 to fall into the drawer 6, grinding the raw material particles with the size reaching the standard again, stopping the motor I7, the vibrating motor 8, the motor II 9, the motor III 10 and the motor IV 16 after the raw material is ground, enabling the first crushing roller 11, the second crushing roller 12, the conveying roller 14 and the bearing 17 to stop working, and enabling a worker to collect the ground particles of the required raw material from the inside the drawer 6, all the electric equipment in the device are powered by an external power supply.

In one aspect of this embodiment, different first and second sieve plates 19 and 23 are selected and placed inside the rack 13 and the connecting channel plate 22, respectively, so as to sieve out the desired size of the grinding particles.

In one aspect of the present embodiment, it is convenient for the first and second crushing

rollers

11, 12 to repeatedly grind the raw material.

In one aspect of this embodiment, the elongated vanes on the surface of the transfer roll 14 facilitate the transfer of the feedstock particles into the circular openings formed in the upper surface of the connecting channel plate 22.

In one aspect of this embodiment, raw material particles fall into the rectangular slot holes formed in the upper surface of the placing frame 13 and the circular slot holes formed in the upper surface of the connecting groove plate 22, so that the first sieve plate 19 and the second sieve plate 23 are placed inside the placing frame 13 and the connecting groove plate 22, respectively, the raw material particles are screened, the raw material particles smaller than the holes in the upper surfaces of the first sieve plate 19 and the second sieve plate 23 fall into the holes, and the raw material particles with sizes not reaching the standard are ground again.

In one aspect of this embodiment, it is convenient to control the discharge opening at the bottom of the primary grinding zone 27 and the deep grinding zone 28.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples

Finally, it should be noted that: 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 utility model provides a raw materials grinding equipment for chemical machinery, includes rectangle case (1), its characterized in that: the upper surface of the rectangular box (1) is provided with a feeding port (2), a sliding groove is formed in the feeding port (2), a cover plate is connected to the inside of the sliding groove through a sliding block, the other end of the rectangular box (1) is provided with a placing box (3), the front of the rectangular box (1) is provided with a second electric telescopic rod (24) respectively, the front of the rectangular box (1) is provided with two slotted holes, the insides of the slotted holes are connected with a first shielding plate (4) and a second shielding plate (5) respectively through a rotating shaft, the first shielding plate (4) and the second shielding plate (5) are buckled with the rectangular box (1), the bottom of the inner wall of the rectangular box (1) is provided with a drawer (6), the back of the rectangular box (1) is provided with a first motor (7), a second vibrating motor (8), a second motor (9) and a third motor (10) respectively, the output end of the first motor (7) is provided with a first crushing roller (11), the output end of the vibration motor (8) is provided with a placing rack (13), the output end of the second motor (9) is provided with a second crushing roller (12), one end of the inner wall of the rectangular box (1) is provided with a strip slope, the slope separates the interior of the rectangular box (1) and is provided with a primary grinding area (27) and a deep grinding area (28), a first sieve plate (19) is arranged at the bottom of the inner wall of the placing frame (13), a first electric telescopic rod (20) is arranged at the bottom of the long slope, a supporting plate (15) is arranged on the inner wall of the deep grinding area (28), a motor four (16) is arranged inside the supporting plate (15), the output end of the motor IV (16) is provided with a bearing (17), the bottom of the bearing (17) is provided with a fixed frame (18), the inboard of mount (18) is provided with rolls roller (26), the bottom in degree of depth grinding district (28) is provided with connection frid (22).

2. The raw material grinding apparatus for chemical machinery according to claim 1, characterized in that: the front of placing box (3) has seted up the standing groove, the inside of standing groove is provided with sieve two (23), sieve mesh not unidimensional is seted up respectively on sieve one (19), sieve two (23) surface.

3. The raw material grinding apparatus for chemical machinery according to claim 1, characterized in that: the other end of the first crushing roller (11) is connected with a transmission gear, the other end of the second crushing roller (12) is connected with a chain wheel, and the surface of the chain wheel is connected with a chain.

4. The raw material grinding apparatus for chemical machinery according to claim 1, characterized in that: the output of motor three (10) is provided with transfer roller (14), transfer roller (14) surface circumference array has a plurality of rectangular blades.

5. The raw material grinding apparatus for chemical machinery according to claim 1, characterized in that: rectangular slotted holes are formed in the upper surface of the placing frame (13), circular slotted holes are formed in the upper surface of the connecting groove plate (22), placing grooves are formed in the connecting groove plate (22) and the placing frame (13), and the placing grooves are connected with the first sieve plate (19) and the second sieve plate (23) in a sliding mode.

6. The raw material grinding apparatus for chemical machinery according to claim 1, characterized in that: the bottom side of rectangular slope one end is provided with electric telescopic handle (20), the surface of electric telescopic handle (20) one end is provided with division board (21), the positive bottom of rectangle case (1) is provided with division board two (25) through built-in groove, the one end and the division board two (25) of electric telescopic handle two (24) are connected.