CN210846500U

CN210846500U - Synthetic mica sheet breaker

Info

Publication number: CN210846500U
Application number: CN201920934376.8U
Authority: CN
Inventors: 陈舟; 钟媚霞
Original assignee: Pingjiang Huiyuan Mica Products Co ltd
Current assignee: Pingjiang Huiyuan Mica Products Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-06-26
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a synthetic mica sheet crushing device, which comprises a frame, wherein the upper end of the frame is provided with a shell, the upper left end of the shell is provided with a feed hopper, and a feeding mechanism is arranged in a feeding cavity; the outlet of the feeding cavity is communicated with the crushing cavity, a crushing mechanism is arranged in the crushing cavity, the discharge port of the crushing mechanism is communicated with the storage cavity, and the discharge port of the storage cavity is provided with a discharge hopper; the crushing mechanism comprises a crushing driving mechanism and crushing bodies, the number of the crushing bodies is more than that of the crushing bodies, the crushing driving mechanism is arranged on the seat plate at equal intervals, the crushing driving mechanism is used for moving the crushing bodies up and down in the crushing cavity to pre-crush mica sheets, and the crushing driving mechanism is arranged in the driving cavity. The utility model discloses a serialization is beaten and is beaten the breakage, and the material removes under the effect of screw propulsion blade in crushing process simultaneously, has realized that the serialization is broken, and broken body can realize up-and-down motion in proper order in crushing process for broken operation is gone on in order, has improved crushing efficiency.

Description

Synthetic mica sheet breaker

Technical Field

The utility model belongs to the technical field of the mica processing, specifically be a synthetic mica sheet breaker.

Background

The mica paper is made of mica mineral through chemical pulping or hydraulic mechanical pulping at relatively slow speed in cylinder paper machine, and is then cut into paper web or plate. Mica paper has excellent properties of heat resistance, water resistance, chemical stability, high elasticity, high peeling property, great shearing force resistance, tensile strength and the like, and is widely applied to the field of electrical insulation of a wire-stripping motor at present.

The production process of the mica paper mainly comprises seven steps of crushing, grading, pulping, papermaking, forming, squeezing and drying.

At present, a common mineral crusher is mostly adopted in the crusher for the cloud master batch, and the hardness and the toughness of mica are higher than those of common minerals, so that when the common mineral crusher is used for crushing the mica, the equipment is easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide a synthetic mica sheet breaker, adopt the serialization to beat the breakage, the material removes under the effect of screw propulsion blade in crushing process simultaneously, has realized the serialization breakage, and broken body can realize up-and-down motion in proper order in crushing process for crushing operation goes on in order, has improved crushing efficiency.

In order to realize the above purpose, the utility model adopts the technical scheme that: the device comprises a frame, wherein a shell is arranged at the upper end of the frame, a feed hopper is arranged at the upper left end of the shell, a discharge hole of the feed hopper is arranged at an inlet at the upper end of a feeding cavity, and a feeding mechanism is arranged in the feeding cavity; the outlet of the feeding cavity is communicated with the crushing cavity, a crushing mechanism is arranged in the crushing cavity, the discharge port of the crushing mechanism is communicated with the storage cavity, and the discharge port of the storage cavity is provided with a discharge hopper; the crushing mechanism comprises a crushing driving mechanism and a crushing body, the number of the crushing bodies is a plurality of and the crushing bodies are arranged on the seat plate at equal intervals, the crushing driving mechanism is used for driving the crushing bodies to move up and down in the crushing cavity to pre-crush mica sheets, the crushing driving mechanism is arranged in the driving cavity, and the bottom of the crushing cavity is provided with a lining plate under the crushing body.

Further, feeding mechanism includes first pivot, is provided with the spiral and impels the blade in the first pivot, is connected through belt pulley and drive belt between the output shaft of first pivot and first motor.

Furthermore, the crushing body comprises a crushing hammer head, a rod body, an end part and a return spring, the two ends of the rod body are respectively connected with the crushing hammer head and the end part, the return spring is sleeved on the rod body, the upper end of the return spring is in contact with the bottom of the end part, and the lower end of the return spring is arranged in a groove in the upper end of the seat plate.

Further, the bottom of bedplate is provided with the notch that is used for carrying on after the broken tup resets and accomodates.

Furthermore, broken actuating mechanism includes the drive shaft, and the drive shaft is connected with gear motor's output shaft drive, is provided with the stirring piece that corresponds with broken body on the drive shaft, is dislocation set between the adjacent stirring piece.

The utility model has the advantages that: the utility model provides a synthetic mica sheet breaker adopts the serialization to beat the breakage, and the material removes under the effect of screw propulsion blade in crushing process simultaneously, has realized the serialization breakage, and broken body can realize up-and-down motion in proper order in crushing process for broken operation is gone on in order, has improved crushing efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of a crushing body according to the present invention.

The text labels in the figures are represented as: 1. a frame; 7. a crushing chamber; 8. a first rotating shaft; 9. A helical propulsion blade; 10. a first motor; 11. a feeding cavity; 12. a feed hopper; 13. a reduction motor; 14. a seat plate; 15. a shifting block; 16. a notch; 17. a drive shaft; 18. a drive chamber; 19. crushing the body; 20. a liner plate; 21. a vertical transmission rod; 27. a discharge hopper; 31. a material storage cavity.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 1-2, the specific structure of the present invention is: the device comprises a frame 1, wherein the upper end of the frame is provided with a shell, the left upper end of the shell is provided with a feed hopper 12, a discharge hole of the feed hopper 12 is arranged at an inlet at the upper end of a feeding cavity 11, and a feeding mechanism is arranged in the feeding cavity 11; the outlet of the feeding cavity is communicated with the crushing cavity 7, a crushing mechanism is arranged in the crushing cavity 7, the discharge hole of the crushing mechanism is communicated with the storage cavity 31, and the discharge hole of the storage cavity 31 is provided with a discharge hopper 27; the crushing mechanism comprises a plurality of crushing driving mechanisms and crushing bodies 19, the crushing bodies 19 are arranged on the seat plate 14 at equal intervals, the crushing driving mechanisms are used for driving the crushing bodies 19 to move up and down in the crushing cavity 7 to pre-crush the mica sheets, and the crushing driving mechanisms are arranged in the driving cavity 18; a lining plate 20 is arranged at the bottom of the crushing chamber 7 and directly below the crushing body 19.

Preferably, the feeding mechanism comprises a first rotating shaft 8, a spiral propelling blade 9 is arranged on the first rotating shaft 8, and the first rotating shaft 8 is connected with an output shaft of a first motor 10 through a belt pulley and a driving belt.

Preferably, the crushing body 19 comprises a crushing hammer 1901, a rod body 1902, an end 1903 and a return spring 1904, wherein the two ends of the rod body 1902 are respectively connected with the crushing hammer 1901 and the end 1903, the return spring 1904 is sleeved on the rod body 1902, the upper end of the return spring 1904 is in contact with the bottom of the end 1903, and the lower end of the return spring 1904 is arranged in the groove 1401 at the upper end of the seat plate 14.

Preferably, a notch 16 for receiving the crushing hammer 1901 after returning is provided at the bottom of the seat plate 14.

Preferably, the crushing driving mechanism comprises a driving shaft 17, the driving shaft 17 is in driving connection with an output shaft of the speed reducing motor 13, the driving shaft 17 is provided with shifting blocks 15 corresponding to the crushing body 19, and the adjacent shifting blocks 15 are arranged in a staggered mode.

In particular, as shown in fig. 1: synthetic mica sheet is put into feeder hopper 12, and first motor 10 drives first pivot 8 and screw propulsion blade 9 rotatory, makes synthetic mica sheet carry broken chamber 7 in, and gear motor 13 drives drive shaft 17 and dials the piece 15 rotatory, dials piece 15 and dials broken body 19 up-and-down motion, and broken body 19 up-and-down motion in-process is broken to synthetic mica sheet, and broken material drops in storage cavity 31, accomplishes the ejection of compact by ejection of compact hopper 27 at last.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. A synthetic mica sheet crushing device is characterized by comprising a rack (1), wherein the upper end of the rack is provided with a shell, the upper left end of the shell is provided with a feed hopper (12), a discharge hole of the feed hopper (12) is formed in an inlet at the upper end of a feeding cavity (11), and a feeding mechanism is arranged in the feeding cavity (11); the outlet of the feeding cavity is communicated with the crushing cavity (7), a crushing mechanism is arranged in the crushing cavity (7), the discharge hole of the crushing mechanism is communicated with the storage cavity (31), and the discharge hole of the storage cavity (31) is provided with a discharge hopper (27); broken mechanism includes broken actuating mechanism and broken body (19), and the quantity of broken body (19) is a plurality of and the equidistance is installed on bedplate (14), and broken actuating mechanism is used for driving broken body (19) up-and-down motion in broken chamber (7) and carries out the precomminution with the mica sheet, and broken actuating mechanism sets up in drive chamber (18), and the bottom in broken chamber (7) just is being provided with welt (20) under lieing in broken body (19).

2. The synthetic mica sheet crushing device according to claim 1, wherein the feeding mechanism comprises a first rotating shaft (8), a spiral propelling blade (9) is arranged on the first rotating shaft (8), and the first rotating shaft (8) is connected with an output shaft of a first motor (10) through a belt pulley and a driving belt.

3. The synthetic mica sheet crushing device according to claim 1, wherein the crushing body (19) comprises a crushing hammer head (1901), a rod body (1902), an end part (1903) and a return spring (1904), the two ends of the rod body (1902) are respectively connected with the crushing hammer head (1901) and the end part (1903), the return spring (1904) is sleeved on the rod body (1902), the upper end of the return spring (1904) is in contact with the bottom of the end part (1903), and the lower end of the return spring (1904) is arranged in a groove (1401) at the upper end of the seat plate (14).

4. A synthetic mica sheet crushing device according to claim 3, characterized in that the bottom of the seat plate (14) is provided with a notch (16) for receiving the crushing hammer head (1901) after the reduction.

5. The synthetic mica sheet crushing device according to any one of claims 3 to 4, wherein the crushing driving mechanism comprises a driving shaft (17), the driving shaft (17) is in driving connection with an output shaft of the speed reduction motor (13), the driving shaft (17) is provided with the shifting blocks (15) corresponding to the crushing body (19), and the adjacent shifting blocks (15) are arranged in a staggered manner.