CN211678025U

CN211678025U - Coating sand mill

Info

Publication number: CN211678025U
Application number: CN201921887392.2U
Authority: CN
Inventors: 潘白日; 袁永保
Original assignee: Jiangxi Keyang Engineering Material Technology Co ltd
Current assignee: Jiangxi Keyang Engineering Material Technology Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-10-16
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a coating sand mill, concretely relates to coating sand mill technical field, including barrel and supporting baseplate, the barrel below is provided with supporting baseplate, the piece of making an uproar falls in barrel surface parcel, the fixed driving motor that is provided with of barrel one end, barrel one end is close to driving motor below fixedly connected with discharging pipe, barrel internally mounted has the inner shell, be provided with the stopper on the barrel inner wall, the fixed fastener that is provided with of the barrel other end. The utility model discloses a having set up the fastener, having utilized detachable inner shell, having replaced original mounting means, being convenient for change comparatively serious inner shell wearing and tearing, having prolonged its life, the locking of rotating turret can be accomplished to a set of locking bolt to collocation rotating turret, has made things convenient for the staff to install and dismantle, provides higher simple operation nature, possesses better practicality.

Description

Coating sand mill

Technical Field

The utility model relates to a coating sand mill technical field, more specifically says, the utility model relates to a coating sand mill.

Background

The sand mill is also called bead mill, and is mainly used for wet grinding of chemical liquid products, and can be classified into a horizontal sand mill, a basket type sand mill, a vertical sand mill and the like according to the use performance. The machine mainly comprises a machine body, a grinding cylinder, a sand grinding disc (deflector rod), grinding media, a motor and a feeding pump, wherein the feeding speed is controlled by the feeding pump. The grinding medium of the equipment is generally divided into zirconia beads, glass beads, zirconium silicate beads and the like, and a sand mill is needed for grinding in the process of finely processing the coating.

But its when in actual use, still have more shortcoming, because the sanding machine carries out the sanding operation for a long time to lead to the inside wearing and tearing of barrel comparatively serious, great reduction its live time, improved the disability rate of whole equipment.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a coating sand mill, through having set up the fastener, utilize detachable inner shell, replaced original mounting means, be convenient for change comparatively serious inner shell wearing and tearing, prolonged its life, the rolling stand of arranging utilizes a set of locking bolt can accomplish the locking of rolling stand, has made things convenient for the staff to install and dismantle, provides higher simple operation nature, possesses better practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coating sand mill, includes barrel and supporting baseplate, the barrel below is provided with supporting baseplate, the piece of making an uproar falls in barrel surface parcel, fixed surface is connected with the cooling water outlet pipe under the barrel, the inlet pipe is installed in barrel upper surface embedding, fixedly connected with cooling water inlet tube on the barrel, the fixed driving motor that is provided with of barrel one end, the fixed dwang that is provided with of driving motor drive end, dwang external surface is fixed and is provided with the rolling disc, barrel one end is close to driving motor below fixedly connected with discharging pipe, barrel internally mounted has the inner shell, be provided with the stopper on the barrel inner wall, the fixed fastener that is provided with of the barrel other end, the barrel tip is provided with the.

In a preferred embodiment, the fastening piece comprises a fixing block fixedly connected with the outer side wall of the inner shell, a rotating frame is arranged on one side of the fixing block, a fastening pad is fixedly arranged on the inner side of the rotating frame, a butt plate is fixedly arranged at the end of the rotating frame, and a locking bolt penetrates through the butt plate.

In a preferred embodiment, a pin shaft is arranged at the joint of the fixed block and the rotating frame, and the fixed block and the rotating frame are rotatably connected through the pin shaft.

In a preferred embodiment, the inner shell is provided with a through hole on the upper surface, and the through hole on the inner shell is rotatably connected with the feed pipe.

In a preferred embodiment, the noise reduction part comprises a protective pad, wherein a sound insulation pad is arranged on the inner side of the protective pad, sound absorption cotton is bonded inside the sound insulation pad, and a longitudinal hole and a transverse hole are formed inside the sound absorption cotton.

In a preferred embodiment, the longitudinal and transverse holes are of a criss-cross design, both of which are of a serpentine design.

In a preferred embodiment, the outer surfaces of the cooling water inlet pipe and the cooling water outlet pipe are embedded with on-off valves.

The utility model discloses a technological effect and advantage:

1. the utility model discloses in through having set up the fastener, utilize detachable inner shell, replaced original mounting means, be convenient for change the more serious inner shell that wears, prolonged its life, collocation rolling stand utilizes a set of locking bolt can accomplish the locking of rolling stand, has made things convenient for the staff to install and dismantle, provides higher convenience of operation, possesses better practicality;

2. the utility model discloses in through having set up the piece of making an uproar of falling, wherein fall the piece of making an uproar by the protection fill up, give sound insulation and fill up and inhale the cotton equipment of sound and form, the barrel is inside when carrying out the sanding to the material, the noise that produces then directly enters into and inhales the sound cotton in, transmits between serpentine's vertical hole and horizontal hole to effectual noise that has decomposed the production has improved the environment on every side, has avoided leading to the fact the influence to personnel on every side.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the fastener of the present invention.

Fig. 3 is a schematic structural view of the noise reduction member of the present invention.

The reference signs are: 1. a barrel; 2. a support base plate; 3. a noise reduction member; 31. a protective pad; 32. a sound insulating pad; 33. sound-absorbing cotton; 34. a longitudinal bore; 35. a transverse bore; 4. a feed pipe; 5. a cooling water inlet pipe; 6. a cooling water outlet pipe; 7. an inner shell; 8. a fastener; 81. a fixed block; 82. a rotating frame; 83. a fastening pad; 84. a butt plate; 85. a locking bolt; 9. a drive motor; 10. rotating the rod; 11. rotating the disc; 12. a limiting block; 13. a fastening washer; 14. and (4) discharging the pipe.

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.

The coating sand mill shown in attached figures 1 and 2 comprises a cylinder body 1, a supporting base plate 2, a noise reduction piece 3, a feeding pipe 4, a cooling water inlet pipe 5, a cooling water outlet pipe 6, an inner shell 7, a fastening piece 8, a driving motor 9, a rotating rod 10, a rotating disc 11, a limiting block 12, a fastening washer 13 and a discharging pipe 14, wherein the supporting base plate 2 is arranged below the cylinder body 1, the noise reduction piece 3 is wrapped on the outer surface of the cylinder body 1, the cooling water outlet pipe 6 is fixedly connected to the lower surface of the cylinder body 1, the feeding pipe 4 is embedded and installed on the upper surface of the cylinder body 1, the cooling water inlet pipe 5 is fixedly connected to the cylinder body 1, the driving motor 9 is fixedly arranged at one end of the cylinder body 1, the rotating rod 10 is fixedly arranged at the driving end of the driving motor 9, the rotating disc 11 is fixedly arranged on the outer, the barrel 1 internally mounted has inner shell 7, be provided with stopper 12 on the barrel 1 inner wall, the fixed fastener 8 that is provided with in barrel 1 other end, 1 tip of barrel is provided with fastening washer 13.

The fastener 8 is including the fixed block 81 with inner shell 7 lateral wall fixed connection, fixed block 81 one side is provided with the rotating turret 82, the inboard fixed mounting of rotating turret 82 has fastening pad 83, the fixed butt plate 84 that is provided with of rotating turret 82 tip, the inside locking bolt 85 that runs through of butt plate 84.

And a pin shaft is arranged at the joint of the fixed block 81 and the rotating frame 82, and the fixed block 81 and the rotating frame 82 are rotationally connected through the pin shaft.

The through-hole has been seted up to inner shell 7 upper surface, the through-hole on the inner shell 7 rotates with inlet pipe 4 to be connected.

And the outer surfaces of the cooling water inlet pipe 5 and the cooling water outlet pipe 6 are both embedded with an opening and closing valve.

The implementation mode is specifically as follows: in the implementation of the present invention, the locking bolt 85 on the butt plate 84 is loosened, the rotating frame 82 is rotated around, the rotating frame 82 rotates on the fixing block 81, the feeding pipe 4 is rotated simultaneously, the feeding pipe 4 is detached from the barrel 1, the inner shell 7 can be taken out from the barrel 1, the replaced inner shell 7 is inserted into the barrel 1, one end of the inner shell 7 is inserted into the limiting block 12, the inner shell 7 and the barrel 1 are sealed by the fastening washer 13, then, the feeding pipe 4 is rotatably installed inside the barrel 1, the rotating frame 82 is pulled inwards, the butt plates 84 on the four rotating frames 82 are stacked together, the inner shell 7 is fixed inside the barrel 1 by a set of locking bolts 85, the material is poured into the inner shell 7 from the feeding pipe 4, and the abrasive material is injected into the inner part at the same time, the driving motor 9 is controlled to work, the rotating rod 10 drives the rotating disc 11 to stir the inner material, carry out the sanding to the material, and simultaneously, pour into cold water into by cooling water inlet tube 5, cold water flows between barrel 1 and inner shell 7, at last directly from cooling water outlet pipe 6 outwards discharge, cool off, such design, utilize detachable inner shell 7, original mounting means has been replaced, be convenient for change comparatively serious inner shell 7 to wearing and tearing, the service life thereof is prolonged, collocation rotating turret 82, utilize a set of locking bolt 85 can accomplish the locking of rotating turret 82, the staff has been made things convenient for and has been installed and dismantle, higher convenience of operation is provided, and the device has better practicality.

The coating sand mill shown in the attached drawings 1 and 3 further comprises a noise reduction piece 3, wherein the noise reduction piece 3 comprises a protective pad 31, a sound insulation pad 32 is arranged on the inner side of the protective pad 31, sound absorption cotton 33 is bonded inside the sound insulation pad 32, and a longitudinal hole 34 and a transverse hole 35 are formed inside the sound absorption cotton 33.

The longitudinal holes 34 and the transverse holes 35 are designed in a criss-cross mode, and the longitudinal holes 34 and the transverse holes 35 are designed in a serpentine structure.

The implementation mode is specifically as follows: in implementing the utility model discloses in the time, wherein it is formed by protecting the pad 31, give sound insulation and fill up 32 and inhale the cotton 33 equipment of sound to fall the piece 3 of making an uproar, fix its parcel in barrel 1's outside, when barrel 1 is inside when sanding the material, the noise that produces then is that directly enter into inhales the cotton 33 of sound, transmit between serpentine structure's vertical hole 34 and horizontal hole 35 to the effectual noise that produces of having decomposed, improved surrounding environment, avoided leading to the fact the influence to personnel on every side.

The utility model discloses the theory of operation:

referring to the attached drawings 1 and 2 of the specification, by arranging the fastening piece 8 and utilizing the detachable inner shell 7, the original installation mode is replaced, the inner shell 7 which is seriously worn is convenient to replace, the service life of the inner shell is prolonged, the rotating frame 82 is matched, the rotating frame 82 can be locked by utilizing a group of locking bolts 85, the installation and the disassembly of workers are convenient, the high operation convenience is provided, and the practicability is high;

referring to description figure 1 and figure 3, through having set up and having fallen the piece 3 of making an uproar, wherein fall the piece 3 of making an uproar and fill up 31, give sound insulation and fill up 32 and inhale the cotton 33 equipment of sound by the protection and form, barrel 1 is inside when sanding the material, the noise of production then directly enters into inhales the cotton 33 in, transmits between the vertical hole 34 of snakelike structure and horizontal hole 35 to the effectual noise that has decomposed the production, improved the environment on every side, avoided causing the influence to personnel on every side.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A coating material sander, comprising a barrel (1), characterized in that: the utility model discloses a solid-liquid separation device, including barrel (1), be provided with supporting baseplate (2) below barrel (1), the outer surface parcel of barrel (1) has the piece of making an uproar (3) of falling, fixed surface is connected with cooling water outlet pipe (6) under barrel (1), inlet pipe (4) are installed to surface embedding on barrel (1), fixedly connected with cooling water inlet tube (5) on barrel (1), fixed driving motor (9) that is provided with of barrel (1) one end, fixed dwang (10) that is provided with of driving motor (9) drive end, fixed surface is provided with rolling disc (11) on dwang (10), fixed surface is provided with discharging pipe (14) below driving motor (9) is close to barrel (1) one end, barrel (1) internally mounted has inner shell (7), be provided with stopper (12) on barrel (1) inner wall, barrel (1) other end fixed, the end part of the cylinder body (1) is provided with a fastening gasket (13).

2. A paint sander as set forth in claim 1, wherein: fastener (8) including with inner shell (7) lateral wall fixed connection's fixed block (81), fixed block (81) one side is provided with rotating turret (82), rotating turret (82) inboard fixed mounting has fastening pad (83), rotating turret (82) end fixing is provided with butt plate (84), inside the running through of butt plate (84) is provided with locking bolt (85).

3. A paint sander as set forth in claim 2, wherein: the connecting part of the fixed block (81) and the rotating frame (82) is provided with a pin shaft, and the fixed block (81) and the rotating frame (82) are rotationally connected through the pin shaft.

4. A paint sander as set forth in claim 1, wherein: the through-hole has been seted up to inner shell (7) upper surface, the through-hole on inner shell (7) rotates with inlet pipe (4) to be connected.

5. A paint sander as set forth in claim 1, wherein: it fills up (31) to fall noise reduction spare (3) including the protection, protection pad (31) inboard is provided with gives sound insulation and fills up (32), give sound insulation and fill up (32) inside bonding and have inhale sound cotton (33), inhale sound cotton (33) inside vertical hole (34) and horizontal hole (35) of having seted up.

6. A paint sander as set forth in claim 5, wherein: the longitudinal holes (34) and the transverse holes (35) are designed in a criss-cross mode, and the longitudinal holes (34) and the transverse holes (35) are designed in a snake-shaped structure.

7. A paint sander as set forth in claim 1, wherein: and opening and closing valves are embedded in the outer surfaces of the cooling water inlet pipe (5) and the cooling water outlet pipe (6).