CN216063678U

CN216063678U - Quartz sand is with milling device

Info

Publication number: CN216063678U
Application number: CN202122769553.1U
Authority: CN
Inventors: 符云; 黄琼; 许海滨; 罗键
Original assignee: Hainan Xinyi Mining Co ltd
Current assignee: Hainan Xinyi Mining Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-03-18
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a quartz sand crushing device which comprises a first crushing box, wherein a second crushing box is arranged on the outer surface of the lower end of the first crushing box, a feeding hole is formed in the outer surface of one side of the first crushing box, a first crushing component is arranged inside the first crushing box, a second crushing component is arranged inside the second crushing box, a supporting table is arranged on the outer surface of the lower end of the second crushing box, a transfer mechanism is arranged at the lower end of the second crushing box, and a damping mechanism is arranged on the outer surface of the lower end of the supporting table. According to the quartz sand crushing device, people can transport crushed quartz sand more conveniently through the arranged transfer mechanism, pollution of the external environment to the purity of the quartz sand can be effectively reduced, vibration generated during operation of the device can be effectively buffered through the arranged damping mechanism, and good operation of a machine can be effectively guaranteed.

Description

Quartz sand is with milling device

Technical Field

The utility model relates to the field of quartz sand production, in particular to a quartz sand crushing device.

Background

The quartz sand is quartz particles formed by crushing and processing quartz stones. Quartz is a non-metallic mineral, a silicate mineral that is hard, wear resistant, and chemically stable. The color of the quartz sand is milky white or colorless and semitransparent.

The prior Chinese patent document with the application number of CN202022138746.2 describes a pre-crushing device for high-purity quartz sand, discloses a crushing device, and has the disadvantages that the crushed quartz sand is inconvenient to transport, the general transport device is made of metal materials, the purity of the quartz sand is easy to pollute, the normal operation of a machine is influenced due to large vibration amplitude during the operation of the machine, and certain adverse effect is brought to the use process of people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a crushing device for quartz sand, which has the advantages of being convenient to transport the crushed quartz sand, reducing pollution to the quartz sand, absorbing shock and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a quartz sand is with milling device, includes first grinding box, the lower extreme surface of first grinding box is provided with the second and grinds the case, one side surface of first grinding box is provided with the feed inlet, the inside of first grinding box is provided with first grinding component, the inside of second grinding box is provided with the second and grinds the subassembly, the lower extreme surface of second grinding box is provided with the brace table, the lower extreme of second grinding box is provided with transport mechanism, the lower extreme surface of brace table is provided with damper.

Preferably, the transfer mechanism includes transfer box, quartz plate, installation piece, connecting plate, screening net, mounting panel, vibrating motor and can lock the universal wheel.

Preferably, the quartz plate is located the internal surface all around of transfer box, the installation piece is located one side surface of quartz plate, the connecting plate is located the lower extreme surface of installation piece, the screening net is located one side surface of connecting plate, the mounting panel is located the lower extreme surface of connecting plate, vibrating motor is located the lower extreme surface of mounting panel, but the locking universal wheel is located the lower extreme surface of transfer box.

Preferably, be provided with the draw-in groove between transfer box and the quartz plate, the internal surface all around of transfer box can be dismantled through the draw-in groove and quartz plate's surface all around and be connected, be provided with the fixed slot No. one between installation piece and the connecting plate, the lower extreme surface of installation piece is connected through the upper end external surface fixed connection of a fixed slot and connecting plate, be provided with the fixed slot No. two between connecting plate and the screening net, one side surface of connecting plate is connected through one side external surface fixed connection of No. two fixed slots and screening net, can pin and be provided with the rotation axis between universal wheel and the transfer box, the outer wall that can lock the universal wheel passes through the lower extreme surface swivelling joint of rotation axis and transfer box.

Preferably, the damping mechanism comprises a rubber buffer plate, a damping shock absorber, a screw rod and a locking nut, the damping shock absorber is located on the outer surface of the lower end of the rubber buffer plate, the screw rod is located on the outer surface of the upper end of the damping shock absorber, and the locking nut is located on the outer wall of the screw rod.

Preferably, be provided with the fixed slot No. three between damping bumper shock absorber and the screw rod, the upper end surface of damping bumper shock absorber is connected through the fixed surface of the lower extreme of fixed slot No. three and screw rod, be provided with the trepanning between lock nut and the screw rod, lock nut's inner wall can be dismantled through the trepanning and be connected with the outer wall of screw rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a quartz sand crushing device which has the following beneficial effects:

1. the quartz sand crushing device can more conveniently transport the crushed quartz sand through the arranged transport mechanism, can effectively reduce the pollution of the external environment to the purity of the quartz sand, the quartz plates are arranged on the inner surfaces of the periphery of the transfer box and are made of high-purity quartz stones, can prevent the quartz sand from contacting with metal materials and from being polluted, the connecting plates are arranged on the quartz plate through the mounting blocks, the number of the connecting plates is two groups, the symmetry sets up in the both sides surface of screening net, and the screening net is screened the quartz sand after pulverizing, conveniently pulverizes great quartz sand once more, and vibrating motor passes through the mounting panel and installs the lower extreme surface at the connecting plate, and vibrating motor starts the back and transmits the vibration sense to on the screening net for the screening to quartz sand, can lock the convenient transport box that removes of universal wheel.

2. This quartz sand is with milling device, through the damper who sets up, the vibrations that can effectual buffer operation produce, the operation that can be good of effectual assurance machine, damping bumper shock absorber passes through lock nut and screw rod and rubber buffer board and installs together, can cushion rubber buffer board and damping bumper shock absorber with the impact force when the device produces and assaults on, rubber buffer board and damping bumper shock absorber can take place deformation, the process of deformation also is the process of unloading power, can be with the impact force buffering part that the device produced.

Drawings

FIG. 1 is a schematic view showing a partial structure of a grinding apparatus for silica sand according to the present invention.

FIG. 2 is a sectional view of a crushing apparatus for silica sand according to the present invention.

FIG. 3 is a partial cross-sectional view of a conveyor mechanism in a grinding apparatus for silica sand according to the present invention.

FIG. 4 is a partial sectional view of a shock absorbing mechanism in a grinding apparatus for silica sand according to the present invention.

In the figure: 1. a first grinding box; 2. a second grinding box; 3. a feed inlet; 4. a first grinding assembly; 5. a second grinding assembly; 6. a support table; 7. a transfer mechanism; 8. a damping mechanism; 701. a transfer box; 702. a quartz plate; 703. mounting blocks; 704. a connecting plate; 705. screening the net; 706. mounting a plate; 707. a vibration motor; 708. the universal wheel can be locked; 801. a rubber buffer plate; 802. a damping shock absorber; 803. a screw; 804. and locking the nut.

Detailed Description

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

Detailed description of the preferred embodiment

This embodiment is an embodiment of a grinding apparatus for quartz sand.

As shown in fig. 1 to 4, a crushing device for quartz sand comprises a first crushing box 1, a second crushing box 2 provided on the outer surface of the lower end of the first crushing box 1, a feed inlet 3 provided on the outer surface of one side of the first crushing box 1, a first crushing assembly 4 provided inside the first crushing box 1, a second crushing assembly 5 provided inside the second crushing box 2, a support table 6 provided on the outer surface of the lower end of the second crushing box 2, a transfer mechanism 7 provided on the lower end of the second crushing box 2, and a damping mechanism 8 provided on the outer surface of the lower end of the support table 6.

The transfer mechanism 7 comprises a transfer box 701, a quartz plate 702, an installation block 703, a connecting plate 704, a sieving net 705, an installation plate 706, a vibration motor 707 and a lockable universal wheel 708, wherein the quartz plate 702 is positioned on the inner surface of the periphery of the transfer box 701, the installation block 703 is positioned on the outer surface of one side of the quartz plate 702, the connecting plate 704 is positioned on the outer surface of the lower end of the installation block 703, the sieving net 705 is positioned on the outer surface of one side of the connecting plate 704, the installation plate 706 is positioned on the outer surface of the lower end of the connecting plate 704, the vibration motor 707 is positioned on the outer surface of the lower end of the installation plate 706, the lockable universal wheel 708 is positioned on the outer surface of the lower end of the transfer box 701, a clamping groove is arranged between the transfer box 701 and the quartz plate 702, the inner surface of the periphery of the transfer box 701 is detachably connected with the outer surface of the periphery of the quartz plate 702 through the clamping groove, a first fixing groove is arranged between the installation block 703 and the connecting plate 704, the outer surface of the lower end of the installation block 703 is fixedly connected with the outer surface of the upper end of the connecting plate 704 through the first fixing groove, a second fixing groove is formed between the connecting plate 704 and the screening net 705, the outer surface of one side of the connecting plate 704 is fixedly connected with the outer surface of one side of the screening net 705 through the second fixing groove, a rotating shaft is arranged between the lockable universal wheel 708 and the transfer box 701, and the outer wall of the lockable universal wheel 708 is rotatably connected with the outer surface of the lower end of the transfer box 701 through the rotating shaft.

It should be noted that, by the arrangement of the transfer mechanism 7, people can transfer crushed quartz sand more conveniently, and pollution of external environment to the purity of quartz sand can be effectively reduced, the inner surfaces of the periphery of the transfer box 701 are provided with the quartz plates 702, the quartz plates 702 are made of high-purity quartz stone, and can prevent the quartz sand from contacting with metal materials and from being polluted, the connecting plates 704 are mounted on the quartz plates 702 through the mounting blocks 703, the number of the connecting plates 704 is two, and are symmetrically arranged on the outer surfaces of the two sides of the sieving net 705, the sieving net 705 screens the crushed quartz sand, so as to facilitate crushing larger quartz sand again, the vibrating motor 707 is mounted on the outer surface of the lower end of the connecting plate 704 through the mounting plate 706, after the vibrating motor 707 is started, the vibration sense is transmitted to the sieving net, so as to accelerate the sieving of the quartz sand, the universal wheel can be locked so as to facilitate moving the transfer box 708, through the damper 8 who sets up, the vibrations that produce when can effectual buffer operation, can the operation that the effectual assurance machine can be good, damping shock absorber 802 is in the same place through lock nut 804 and screw 803 and rubber buffer board 801 installation, can cushion the impact force to rubber buffer board 801 and damping shock absorber 802 when the device produces and assaults, rubber buffer board 801 and damping shock absorber 802 can take place deformation, the process of deformation is also a process of unloading power, can cushion partly the impact force that the device produced.

Detailed description of the utility model

The embodiment is an embodiment of a damping device used on a quartz sand crushing device.

As shown in fig. 4, the damping mechanism 8 includes a rubber buffer plate 801, a damping shock absorber 802, a screw 803 and a lock nut 804, the damping shock absorber 802 is located on the outer surface of the lower end of the rubber buffer plate 801, the screw 803 is located on the outer surface of the upper end of the damping shock absorber 802, the lock nut 804 is located on the outer wall of the screw 803, a No. three fixing groove is provided between the damping shock absorber 802 and the screw 803, the outer surface of the upper end of the damping shock absorber 802 is fixedly connected with the outer surface of the lower end of the screw 803 through the No. three fixing groove, a sleeve hole is provided between the lock nut 804 and the screw 803, and the inner wall of the lock nut 804 is detachably connected with the outer wall of the screw 803 through the sleeve hole.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A quartz sand is with crushing device, includes first crushing case (1), its characterized in that: the lower extreme surface of first crushing case (1) is provided with the second and crushes case (2), one side surface of first crushing case (1) is provided with feed inlet (3), the inside of first crushing case (1) is provided with first crushing subassembly (4), the inside that the second crushed case (2) is provided with second and crushes subassembly (5), the lower extreme surface that the second crushed case (2) is provided with brace table (6), the lower extreme that the second crushed case (2) is provided with transport mechanism (7), the lower extreme surface of brace table (6) is provided with damper (8).

2. A grinding apparatus for silica sand according to claim 1, wherein: the transfer mechanism (7) comprises a transfer box (701), a quartz plate (702), an installation block (703), a connection plate (704), a screening net (705), an installation plate (706), a vibration motor (707) and a lockable universal wheel (708).

3. A grinding apparatus for silica sand according to claim 2, wherein: quartz plate (702) are located internal surface all around of transfer box (701), installation piece (703) are located one side surface of quartz plate (702), connecting plate (704) are located the lower extreme surface of installation piece (703), screening net (705) are located one side surface of connecting plate (704), mounting panel (706) are located the lower extreme surface of connecting plate (704), vibrating motor (707) are located the lower extreme surface of mounting panel (706), can lock universal wheel (708) and be located the lower extreme surface of transfer box (701).

4. A grinding apparatus for silica sand according to claim 2, wherein: be provided with the draw-in groove between transfer box (701) and quartz plate (702), the internal surface all around of transfer box (701) passes through the draw-in groove and can dismantle with the surface all around of quartz plate (702) and be connected, be provided with the fixed slot No. one between installation piece (703) and connecting plate (704), the lower extreme surface of installation piece (703) is connected through the upper end external surface fixed connection of a fixed slot and connecting plate (704), be provided with the fixed slot No. two between connecting plate (704) and screening net (705), one side surface of connecting plate (704) is connected through one side external surface fixed connection of No. two fixed slots and screening net (705), can pin and be provided with the rotation axis between universal wheel (708) and transfer box (701), can pin the outer wall of universal wheel (708) and pass through the lower extreme surface swivelling joint of rotation axis and transfer box (701).

5. A grinding apparatus for silica sand according to claim 1, wherein: the damping mechanism (8) comprises a rubber buffer plate (801), a damping shock absorber (802), a screw rod (803) and a locking nut (804), the damping shock absorber (802) is located on the outer surface of the lower end of the rubber buffer plate (801), the screw rod (803) is located on the outer surface of the upper end of the damping shock absorber (802), and the locking nut (804) is located on the outer wall of the screw rod (803).

6. A grinding apparatus for silica sand according to claim 5, wherein: be provided with the fixed slot No. three between damping bumper shock absorber (802) and screw rod (803), the upper end surface of damping bumper shock absorber (802) is through the fixed connection of the lower extreme surface of fixed slot No. three and screw rod (803), be provided with the trepanning between lock nut (804) and screw rod (803), the inner wall of lock nut (804) passes through the trepanning and can dismantle with the outer wall of screw rod (803) and be connected.