CN215029580U

CN215029580U - Wear-resisting accessory that sanding machine was used

Info

Publication number: CN215029580U
Application number: CN202121219414.5U
Authority: CN
Inventors: 曾世平; 韩斌; 刘国军
Original assignee: Jiaozuo Debon Technology Co ltd
Current assignee: Jiaozuo Debon Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-07
Anticipated expiration: 2031-06-02

Abstract

The utility model belongs to the technical field of sand mill equipment, and a wear-resisting accessory that sand mill was used is disclosed, the novel nipple rectifier comprises a cylindrical shel, the internal surface movable mounting of barrel right-hand member has the disc, the fixed cover of the left surface of disc has connect the support column, the abrasive disc has been cup jointed in the surface activity of support column. The utility model discloses a set up flexible spring, the mount, mounting panel and bolt, it needs to be changed to wear and tear certain position of abrasive disc, press the button and make it drive the bolt move right and extrude flexible spring, the bolt can slowly break away from the inside of mounting panel to move right this moment, break away from the back from the mounting panel is inside when the bolt, take the mounting panel out, just can let the serious abrasive disc of wearing and tearing break away from and change afterwards in other abrasive discs, so other intact abrasive discs can remain, the expense of machine wear-resisting accessory replacement has not only been saved, and relative and carry out the dismouting with whole abrasive disc, local dismouting is simple and convenient more swift.

Description

Wear-resisting accessory that sanding machine was used

Technical Field

The utility model belongs to the technical field of sand mill equipment, specifically a wear-resisting accessory that sand mill was used.

Background

The sand mill is the most extensive, most advanced, the most efficient grinding equipment of present material adaptability, the grinding chamber is the narrowest, the driving lever clearance is the minimum, grind the energy most intensive, cooperate with high-performance cooling system and automatic control system, can realize the continuous processing of material and discharge continuously, the very big improvement production efficiency, the sand mill is also called the bead mill, mainly used for the wet grinding of chemical industry liquid product, can divide into horizontal sand mill, basket type sand mill, vertical sand mill, etc. mainly by organism, grinding cylinder, sand mill, grinding medium, motor and charge pump to make up according to performance roughly, the speed of feeding is divided into zirconia pearl, glass pearl, zirconium silicate pearl, etc. by the grinding medium of charge pump control this equipment generally.

Because the inside material of mill is ground through rotating disc and grinding medium interact down during the sand mill, therefore the wearing and tearing dynamics that the abrasive disc received is very big, general abrasive disc adopts some wear-resisting material to make the life who comes extension fixture, perhaps change the abrasive disc regularly and ensure the dull polish machine to the grinding efficiency of material, but all be whole dismantlement to the abrasive disc and replace, and the very big part of abrasive disc does not receive serious wearing and tearing, can also continue to grind work, it can cause the waste to the undamaged position of abrasive disc to tear the whole trade of abrasive disc open, make the use of dull polish machine uneconomical.

The internal structure of traditional dull polish machine is that the one end of abrasive disc is connected driving system and is provided power and rotate and grind, and the other end appears for unsettled state inside the machine, the abrasive disc only comes to self supporting action through one end, the stability of its support obviously can not be guaranteed, when the long-time operation back of machine, the abrasive disc can take place the condition of shake in the inside of machine, and dull polish machine is a accurate instrument, the unexpected motion of abrasive disc can lead to dull polish machine to receive unnecessary damage, the inconvenience has been brought for subsequent production work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a wear-resisting accessory that sanding machine was used has the advantage that wearing and tearing position was dismantled and is effectively supported.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting accessory that sand mill was used, includes the barrel, the internal surface movable mounting of barrel right-hand member has the disc, the fixed cover of the left surface of disc has connect the support column, the abrasive disc has been cup jointed in the surface activity of support column, the rectangular channel has been seted up to the surface of abrasive disc, the left side movable mounting of rectangular channel internal surface has the rectangular plate, the internal surface activity of rectangular plate has cup jointed the cylinder piece, the other end and the internal surface fixed connection of rectangular channel of cylinder piece, the external surface activity of cylinder piece has cup jointed flexible spring, flexible spring's both ends respectively with the internal surface of rectangular channel and the external surface fixed connection of rectangular plate inboard, the external surface fixed mounting of abrasive disc has the mount that is located the left side of rectangular channel, the external surface fixed mounting of abrasive disc has the mounting panel, the external surface of mounting panel and the internal surface movable connection of mount, the left fixed surface of rectangular plate installs the bolt, the other end of bolt runs through mount and mounting panel and extends to the left side of mount, the fixed surface of rectangular plate installs the bolt that is located the rectangular channel inside.

As the utility model discloses a preferred technical scheme, the fixed surface of barrel right-hand member installs motor power, the fixed cup of the other end of motor power output shaft has connect the cylinder axle, the other end of cylinder axle and the fixed surface of disc right-hand member are connected, because motor power's design, can let disc and cylinder axle can rotate and then can drive the abrasive disc and take place to rotate.

As a preferred technical scheme of the utility model, the left side fixed mounting of the positive surface of barrel has articulated piece, the barrel is articulated through articulated piece and apron, the centre fixed mounting of apron left side surface has the plectane, the left fixed surface of plectane installs the handle, because the design of handle, can stimulate the handle and drive the plectane and move to the left side, and then drive movable column, stopper and spacing support column and move to the left side for spacing support column breaks away from the inside of support column.

As an optimal technical scheme of the utility model, the equal fixed mounting of surface at the apron and the barrel back has the cavity piece, the internal surface screw thread of cavity piece has cup jointed the threaded rod, because the design of threaded rod, can be with two cavity piece fixed and then can let barrel and apron can be fixed together.

As a preferred technical scheme of the utility model, the fixed surface on apron right side installs the movable post that is located the barrel inner chamber, the other end fixed mounting of activity post has the stopper that is located the barrel inner chamber, rigid spring has been cup jointed in the surface activity of activity post, rigid spring's left end and the fixed surface on apron right side are connected, rigid spring's right-hand member and the left fixed surface of stopper are connected, because rigid spring's design, can drive the plectane and move right when loosening the handle because rigid spring's elasticity resumes, and then can let the inside that spacing support column can get into the support column play good supporting role to the support column.

As the utility model discloses a preferred technical scheme, spacing support column has been cup jointed in the left internal surface activity of barrel, the surface of spacing support column left end is connected with the fixed surface of plectane right-hand member, the surface on spacing support column right side and the internal surface swing joint of support column, the fixed surface of abrasive disc installs the grinding piece, because the design of spacing support column, can play good spacing and fixed effect to the support column, and then can let the abrasive disc can be stable carry out the grinding work.

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

1. the utility model discloses a set up flexible spring, the mount, mounting panel and bolt, it needs to be changed to wear and tear certain position of abrasive disc, press the button and make it drive the bolt move right and extrude flexible spring, the bolt can slowly break away from the inside of mounting panel to move right this moment, break away from the back from the mounting panel is inside when the bolt, take the mounting panel out, just can let the serious abrasive disc of wearing and tearing break away from and change afterwards in other abrasive discs, so other intact abrasive discs can remain, the expense of machine wear-resisting accessory replacement has not only been saved, and relative and carry out the dismouting with whole abrasive disc, local dismouting is simple and convenient more swift.

2. The utility model discloses a set up plectane, rigid spring and spacing support column, because the design of spacing support column, can get into the inside of support column under the fixed action of plectane, support and limiting displacement to the support column, prevent that the support column from producing unexpected activities such as shake because long-time operation, lead to the device to take place unnecessary and damage, and because rigid spring's design, can let plectane extrusion spacing support column guarantee that spacing support column can fix and support and limiting displacement in the inside of support column.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the front side of the present invention;

FIG. 3 is a schematic cross-sectional view of the side of the present invention;

FIG. 4 is a schematic sectional view of the back of the present invention;

FIG. 5 is a schematic view of the installation structure of the grinding block of the present invention;

fig. 6 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present invention;

fig. 7 is a schematic view of a partial enlarged structure at B in fig. 4 according to the present invention;

fig. 8 is a schematic diagram of a partial enlarged structure at C in fig. 4 according to the present invention.

In the figure: 1. a barrel; 2. a disc; 3. a support pillar; 4. a grinding disk; 5. a rectangular groove; 6. a rectangular plate; 7. a cylindrical block; 8. a flexible spring; 9. a fixed mount; 10. mounting a plate; 11. a bolt; 12. a button; 13. a power motor; 14. a cylindrical shaft; 15. a cover plate; 16. a hollow block; 17. a circular plate; 18. a handle; 19. a hinged block; 20. a movable post; 21. a limiting block; 22. a rigid spring; 23. limiting the supporting columns; 24. grinding blocks; 25. a threaded rod.

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.

As shown in figures 1 to 8, the utility model provides a wear-resistant accessory for a sand mill, which comprises a cylinder body 1, a disc 2 is movably arranged on the inner surface of the right end of the cylinder body 1, a supporting column 3 is fixedly sleeved on the left outer surface of the disc 2, a grinding disc 4 is movably sleeved on the outer surface of the supporting column 3, a rectangular groove 5 is arranged on the outer surface of the grinding disc 4, a rectangular plate 6 is movably arranged on the left side of the inner surface of the rectangular groove 5, a cylindrical block 7 is movably sleeved on the inner surface of the rectangular plate 6, the other end of the cylindrical block 7 is fixedly connected with the inner surface of the rectangular groove 5, a flexible spring 8 is movably sleeved on the outer surface of the cylindrical block 7, two ends of the flexible spring 8 are respectively fixedly connected with the inner surface of the rectangular groove 5 and the outer surface of the inner side of the rectangular plate 6, a fixing frame 9 positioned on the left side of the rectangular groove 5 is fixedly arranged on the outer surface of the grinding disc 4, and a mounting plate 10 is fixedly arranged on the outer surface of the grinding disc 4, the surface of mounting panel 10 and the internal surface swing joint of mount 9, the fixed surface mounting in the left side of rectangular plate 6 has bolt 11, and the other end of bolt 11 runs through mount 9 and mounting panel 10 and extends to the left side of mount 9, and the fixed surface mounting of rectangular plate 6 has the bolt 11 that is located the inside of rectangular channel 5.

Wherein, the outer fixed surface of barrel 1 right-hand member installs motor 13, and the fixed cylinder axle 14 that has cup jointed of the other end of motor 13 output shaft, the other end of cylinder axle 14 and the outer fixed surface of disc 2 right-hand member are connected, because motor 13's design, can let disc 2 and cylinder axle 14 rotate and then can drive abrasive disc 4 and take place the rotation.

Wherein, the left side fixed mounting of barrel 1 front surface has articulated piece 19, barrel 1 is articulated with apron 15 through articulated piece 19, the centre fixed mounting of apron 15 left side surface has plectane 17, the left surface fixed mounting of plectane 17 has handle 18, because the design of handle 18, can stimulate handle 18 and drive plectane 17 and move to the left side, and then drive movable column 20, stopper 21 and the left side motion of spacing support column 23 for spacing support column 23 breaks away from the inside of support column 3.

Wherein, the outer surface at the back of apron 15 and barrel 1 all fixed mounting have cavity piece 16, and the internal surface screw thread of cavity piece 16 cup joints threaded rod 25, because threaded rod 25's design, can fix two cavity pieces 16 and then can let barrel 1 and apron 15 fix together.

Wherein, the outer fixed surface on apron 15 right side installs the movable column 20 that is located the 1 inner chamber of barrel, the other end fixed mounting of movable column 20 has the stopper 21 that is located the 1 inner chamber of barrel, rigid spring 22 has been cup jointed in the surface activity of movable column 20, rigid spring 22's the left end and the outer fixed surface on apron 15 right side are connected, rigid spring 22's right-hand member and the left outer fixed surface of stopper 21 are connected, because rigid spring 22's design, can drive plectane 17 and move right owing to rigid spring 22's elasticity resumes when loosening handle 18, and then can let spacing support column 23 can get into the inside of support column 3 and played good supporting role to support column 3.

Wherein, spacing support column 23 has been cup jointed in the activity of the left internal surface of barrel 1, the surface of spacing support column 23 left end is connected with the external fixed surface of plectane 17 right-hand member, the surface on spacing support column 23 right side and the internal surface swing joint of support column 3, the external fixed surface of abrasive disc 4 installs grinding block 24, because the design of spacing support column 23, can play good spacing and fixed effect to support column 3, and then can let the grinding work of carrying on that abrasive disc 4 can be stable.

The utility model discloses a theory of operation and use flow:

when operating personnel need tear open the grinding disc damage position and trade, press button 12 and make it drive rectangular plate 6 to the inboard motion of rectangular channel 5 and extrude flexible spring 8, bolt 11 can slowly break away from the inside of mounting panel 10 this moment, just can take out mounting panel 10 from the inside of mount 9 after breaking away from, and then the grinding disc 4 of wearing and tearing can break away from the inside of other grinding discs 4, can install intact grinding disc 4 at the position of being dismantled afterwards.

When operating personnel need effectively support column 3, loosen handle 18 this moment because the elasticity of rigid spring 22 resumes can drive circular plate 17 to the right side motion, circular plate 17 can extrude spacing support column 23 and make its inside that gets into support column 3 next, spacing support column 23 can carry out effectual fixed and limiting displacement to the one end of support column 3 this moment, prevents the unexpected activity that the long-time operation of support column 3 leads to.

It is noted that, herein, relational terms such as first and second, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wear fitting for a sanding machine, comprising a barrel (1), characterized in that: the grinding device is characterized in that a disc (2) is movably mounted on the inner surface of the right end of the barrel body (1), a supporting column (3) is fixedly sleeved on the outer surface of the left side of the disc (2), a grinding disc (4) is movably sleeved on the outer surface of the supporting column (3), a rectangular groove (5) is formed in the outer surface of the grinding disc (4), a rectangular plate (6) is movably mounted on the left side of the inner surface of the rectangular groove (5), a cylindrical block (7) is movably sleeved on the inner surface of the rectangular plate (6), the other end of the cylindrical block (7) is fixedly connected with the inner surface of the rectangular groove (5), a flexible spring (8) is movably sleeved on the outer surface of the cylindrical block (7), two ends of the flexible spring (8) are respectively fixedly connected with the inner surface of the rectangular groove (5) and the outer surface of the inner side of the rectangular plate (6), a fixing frame (9) located on the left side of the rectangular groove (5) is fixedly mounted on the outer surface of the grinding disc (4), the utility model discloses a grinding disc's (4) outer fixed surface installs mounting panel (10), the surface of mounting panel (10) and the internal surface swing joint of mount (9), the left outer fixed surface of rectangular plate (6) installs bolt (11), the other end of bolt (11) runs through mount (9) and mounting panel (10) and extends to the left side of mount (9), the outer fixed surface of rectangular plate (6) installs bolt (11) that are located rectangular channel (5) inside.

2. A wear part for a sanding machine as defined in claim 1, wherein: the outer surface of the right end of the cylinder body (1) is fixedly provided with a power motor (13), the other end of an output shaft of the power motor (13) is fixedly sleeved with a cylindrical shaft (14), and the other end of the cylindrical shaft (14) is fixedly connected with the outer surface of the right end of the disc (2).

3. A wear part for a sanding machine as defined in claim 1, wherein: barrel (1) openly the left side fixed mounting of surface has articulated piece (19), barrel (1) is articulated through articulated piece (19) and apron (15), the centre fixed mounting of apron (15) left side surface has plectane (17), the outer fixed mounting in the left of plectane (17) has handle (18).

4. A wear part for a sanding machine as defined in claim 3, wherein: the outer surface at the back of the cover plate (15) and the barrel body (1) is fixedly provided with a hollow block (16), and the inner surface of the hollow block (16) is sleeved with a threaded rod (25) in a threaded manner.

5. A wear part for a sanding machine as defined in claim 3, wherein: the utility model discloses a portable solid waste collecting device, including apron (15), outer fixed surface on apron (15) right side installs movable post (20) that is located barrel (1) inner chamber, the other end fixed mounting of movable post (20) has stopper (21) that is located barrel (1) inner chamber, rigid spring (22) have been cup jointed in the surface activity of movable post (20), the outer fixed surface on the left end and apron (15) right side of rigid spring (22) is connected, the right-hand member and the left fixed surface of stopper (21) of rigid spring (22) are connected.

6. A wear part for a sanding machine as defined in claim 1, wherein: spacing support column (23) have been cup jointed in the activity of the left internal surface of barrel (1), the surface of spacing support column (23) left end is connected with the external fixed surface of plectane (17) right-hand member, the surface on spacing support column (23) right side and the internal fixed surface swing joint of support column (3), the external fixed surface of abrasive disc (4) installs grinding block (24).