CN217962332U

CN217962332U - Stirring device for processing protective coating for heat treatment of metal piece

Info

Publication number: CN217962332U
Application number: CN202222101117.1U
Authority: CN
Inventors: 汪洋; 封孝军; 姚亚锋
Original assignee: Wuxi Enshuo Mold Technology Co ltd
Current assignee: Wuxi Enshuo Mold Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-06
Anticipated expiration: 2032-08-10

Abstract

The utility model belongs to the technical field of metalwork thermal treatment coating equipment, a agitating unit is used in metalwork thermal treatment protective coatings processing, the top of base is fixed with the agitator body, the bottom four corners of base is fixed with the support column, four the bottom of going up the support column all is equipped with buffer gear, four the bottom of going up the support column is fixed with the undersupport post through buffer gear, the dashpot has been seted up on the top of undersupport post, the lower extreme of going up the support column extends to the dashpot in, be equipped with the attenuator in the dashpot, the attenuator overcoat is equipped with buffer spring, buffer spring's one end and the bottom fixed connection of last support column, buffer spring's the other end and the inner wall fixed connection of dashpot, the bottom mounting of undersupport post has rubber buffer pad. The utility model discloses a set up buffer gear, can absorb the vibrations that the agitator body produced ground to make the agitator body have better shock attenuation effect, also help the protection motor simultaneously, avoid the motor to produce vibrations and cause the damage.

Description

Stirring device for processing protective coating for heat treatment of metal piece

Technical Field

The utility model relates to a metalwork thermal treatment coating equipment field specifically says a metalwork thermal treatment protective coating processing uses agitating unit.

Background

During the heat treatment of metal, the metal part is kept at high temperature for a long time, and a series of changes such as oxidation, decarburization and the like occur in the metal part during the long time, so that the performance of the metal material is deteriorated. In order to solve the problem, in the existing metal heat treatment process, a method of coating a metal part with a coating is generally adopted, so that the problem of oxidation and decarburization of the metal part can be effectively relieved. However, these coatings are complex in composition and require mixing with agitation before they can be put into use. The solid material of the existing metal coating powder mixing and stirring device is easy to deposit at the bottom, and the stirring quality of the metal coating is low due to improper treatment of larger powder particles; and when the metal coating is stirred, the damping effect of the stirring device is weak, and the parts are easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal part thermal treatment is agitating unit for protective coatings processing to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a metalwork thermal treatment protective coating processing uses agitating unit, including the base, the top of base is fixed with the agitator body, the bottom four corners of base is fixed with support column, four the bottom of going up the support column all is equipped with buffer gear, four the bottom of going up the support column is fixed with the undersetting post through buffer gear, buffer gear is including attenuator, dashpot and buffer spring, and the dashpot has been seted up on the top of undersetting post, the lower extreme of going up the support column extends to in the dashpot, be equipped with the attenuator in the dashpot, the one end of attenuator with the bottom fixed connection of going up the support column, the other end of attenuator with the inner wall fixed connection of dashpot, the attenuator overcoat is equipped with buffer spring, buffer spring's one end with the bottom fixed connection of going up the support column, buffer spring's the other end with the inner wall fixed connection of dashpot, the bottom fixed end of undersetting post has rubber buffer pad.

Further, a supporting table is fixed on the outer wall of one side of the upper end of the stirring barrel body, a filter box is fixed on the top surface of the supporting table through a stand column, a grinding box is fixed above the filter box through the stand column, a feeding hopper is arranged at the top end of the grinding box, a grinding discharge port is arranged at the bottom end of the grinding box, two rotating shafts are connected in the grinding box in a rotating mode, a grinding roller is fixedly sleeved outside each of the two rotating shafts, a second motor is fixed on the outer wall of one side of the grinding box, the output end of the second motor penetrates through the outer wall of the grinding box and is fixedly connected with one of the two rotating shafts, one end, close to the second motor, of each of the two rotating shafts is connected through a belt pulley of a belt in a transmission mode, gears are fixed at the other ends of the two rotating shafts, and the two gears are meshed with each other.

Further, the bottom of grinding the discharge gate extends to in the rose box, from the top down sliding connection has first filtering component and second filtering component in proper order in the rose box, the both ends symmetry vibration mechanism of second filtering component, vibration mechanism is including third motor, lift post and lifter, two the third motor symmetry is fixed in the below both ends of second filtering component, the output transmission of third motor is connected with the lift post, two the lifter symmetry is located first filtering component with the both ends of second filtering component, and two the lifter with first filtering component with second filtering component fixed connection, the lifter is located the top of lift post.

Further, the bottom of rose box is equipped with the filtration discharge gate, the below of rose box is equipped with feed screw, the bottom of filtering the discharge gate extends to in feed screw's the one end, feed screw's the other end is equipped with the opening, just feed screw's the other end extends to the inside upper end of agitator body, feed screw's one end is fixed with the fourth motor, the fourth motor with auger transmission in feed screw is connected.

Further, liquid pan feeding mouth has been seted up on the top of agitator body, the bottom of agitator body is equipped with the stirring discharge gate, the bottom of stirring discharge gate extends to the below of base, the top of agitator body is fixed with first motor, the other end that the output transmission of first motor is connected with the (mixing) shaft runs through the agitator body, extends to the inside of agitator body, the equidistance is fixed with a plurality of puddlers on the outer wall of (mixing) shaft, the bottom mounting of (mixing) shaft has the spoiler.

Furthermore, all be fixed with the filter screen in first filter assembly and the second filter assembly, first filter assembly with the screening mesh diameter of filter screen reduces gradually on the second filter assembly.

Further, the inner bottom ends of the stirring barrel body, the filtering box and the grinding box are funnel-shaped.

The utility model discloses an improve and provide a metal part thermal treatment agitating unit for protective coatings processing here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a set up buffer gear, can absorb the vibrations that the agitator body produced ground to make the agitator body have better shock attenuation effect, also help the protection motor simultaneously, avoid the motor to produce vibrations and cause the damage.

And the second step is as follows: the utility model discloses a grind the case and grind solid material, the solid material after the rethread rose box is to grinding filters, can clear up the great and harder solid material of texture of granule in the stirring, improves the quality of metallic paint stirring.

Drawings

The invention is further explained below with reference to the drawings and examples:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the grinding box and the filtering box of the present invention;

FIG. 3 is a schematic structural view of the mixing tank of the present invention;

fig. 4 is a schematic perspective view of the lifting column of the present invention;

fig. 5 is an enlarged view of fig. 3 at a.

Description of reference numerals:

1. a stirring barrel body; 2. a base; 3. an upper support column; 4. a lower support pillar; 5. a rubber cushion pad; 6. a first motor; 7. a stirring shaft; 8. a stirring rod; 9. a spoiler; 10. stirring and discharging the materials; 11. a feeding hopper; 12. grinding a box; 13. a second motor; 14. grinding the discharge hole; 15. a filter box; 16. a first filter assembly; 17. a second filter assembly; 18. a third motor; 19. a lifting column; 20. a lifting rod; 21. a buffer tank; 22. a liquid inlet; 23. a fourth motor; 24. a screw feeder; 25. a support table; 26. a grinding roller; 27. a rotating shaft; 28. a gear; 29. a damper; 30. a buffer spring; 31. and (5) filtering the discharge hole.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 efforts all belong to the protection scope of the present invention.

The utility model discloses an improve and provide a metal part thermal treatment agitating unit for protective coatings processing here, as shown in fig. 1-5, including base 2, the top of base 2 is fixed with agitator body 1, the bottom four corners of base 2 is fixed with support column 3, four the bottom of going up support column 3 all is equipped with buffer gear, four the bottom of going up support column 3 is fixed with lower support column 4 through buffer gear, buffer gear is including attenuator 29, buffer slot 21 and buffer spring 30, and buffer slot 21 has been seted up on the top of lower support column 4, the lower extreme of going up support column 3 extends to in the buffer slot 21, be equipped with attenuator 29 in the buffer slot 21, the one end of attenuator 29 with go up support column 3's bottom fixed connection, the other end of attenuator 29 with the inner wall fixed connection of buffer slot 21, the attenuator 29 overcoat is equipped with buffer spring 30, the one end of buffer spring 30 with the bottom fixed connection of going up support column 3, the other end of buffer spring 30 with the inner wall fixed connection of buffer slot 21, there is rubber cushion 5 for the bottom fixed connection of support column 4 down. Through setting up buffer gear, can absorb the vibrations that agitator body 1 produced ground to make agitator body 1 have better shock attenuation effect, also help the protection motor simultaneously, avoid the motor to produce vibrations and cause the damage.

Specifically, a supporting table 25 is fixed on the outer wall of one side of the upper end of the stirring barrel body 1, a filter box 15 is fixed on the top surface of the supporting table 25 through an upright column, a grinding box 12 is fixed right above the filter box 15 through an upright column, a feeding funnel 11 is arranged at the top end of the grinding box 12, a grinding discharge hole 14 is arranged at the bottom end of the grinding box 12, two rotating shafts 27 are rotatably connected in the grinding box 12, grinding rollers 26 are fixedly sleeved outside the two rotating shafts 27, a second motor 13 is fixed on the outer wall of one side of the grinding box 12, the output end of the second motor 13 penetrates through the outer wall of the grinding box 12 and is fixedly connected with one of the rotating shafts 27, one ends of the two rotating shafts 27, which are close to the second motor 13, are connected through belt pulley transmission of a belt, gears 28 are fixed at the other ends of the two rotating shafts 27, and the two gears 28 are engaged with each other. The second motor 13 drives one of the rotating shafts 27 to rotate, and the rotating shaft 27 rotates and then drives the other rotating shaft 27 to rotate through the gear 28 and the belt pulley, so that the two grinding rollers 26 grind the solid materials, the solid materials with large particles and hard texture in the stirring process can be cleaned, and the stirring quality of the metal paint is improved.

Specifically, the bottom of grinding discharge gate 14 extends to in the rose box 15, from the top down sliding connection has first filtering component 16 and second filtering component 17 in proper order in the rose box 15, the both ends symmetry vibration mechanism of second filtering component 17, vibration mechanism is including third motor 18, lift post 19 and lifter 20, two third motor 18 symmetry is fixed in the below both ends of second filtering component 17, the output transmission of third motor 18 is connected with lift post 19, two lifter 20 symmetry is located first filtering component 16 with the both ends of second filtering component 17, and two lifter 20 with first filtering component 16 with second filtering component 17 fixed connection, lifter 20 is located the top of lift post 19. The third motor 18 drives the lifting column 19 to rotate, so that the lifting rod 20 above the lifting column 19 moves up and down along the top end of the lifting column 19 in a reciprocating manner, and the vibration screening efficiency of the first filtering component 16 and the second filtering component 17 is effectively improved.

Specifically, the bottom of rose box 15 is equipped with and filters discharge gate 31, the below of rose box 15 is equipped with feed screw 24, the bottom of filtering discharge gate 31 extends to in feed screw 24's the one end, feed screw 24's the other end is equipped with the opening, just feed screw 24's the other end extends to the inside upper end of agitator body 1, feed screw 24's one end is fixed with fourth motor 23, fourth motor 23 with auger transmission in feed screw 24 is connected. The filtered solid material is conveyed through the spiral feeder 24, the automatic feeding structure is simple, the operation is reliable, and the labor intensity of workers is reduced.

Specifically, liquid pan feeding mouth 22 has been seted up on the top of agitator body 1, the bottom of agitator body 1 is equipped with stirring discharge gate 10, the bottom of stirring discharge gate 10 extends to the below of base 2, the top of agitator body 1 is fixed with first motor 6, the other end that the output transmission of first motor 6 is connected with (mixing) shaft 7 runs through agitator body 1, extends to the inside of agitator body 1, the equidistance is fixed with a plurality of puddlers 8 on the outer wall of (mixing) shaft 7, the bottom mounting of (mixing) shaft 7 has spoiler 9. First motor 6 drives (mixing) shaft 7 rotatory, makes the puddler 8 on the (mixing) shaft 7 stir coating mixture, and the spoiler 9 of (mixing) shaft 7 bottom carries out the vortex to the sediment of agitator bottom simultaneously, increases the effect of stirring.

Specifically, filter screens are fixed in the first filter assembly 16 and the second filter assembly 17, and the diameters of the screen meshes of the filter screens on the first filter assembly 16 and the second filter assembly 17 are gradually reduced. Be the first filtering component 16 and the second filtering component 17 that reduce gradually the setting through screening mesh diameter to can filter the solid material of grinding by effectual improvement, improve the quality of metalwork thermal treatment protective coating.

Specifically, the inner bottom ends of the stirring barrel body 1, the filtering box 15 and the grinding box 12 are funnel-shaped. The discharging is convenient, and the accumulation of finished products after the internal treatment of the stirring barrel body 1, the filter box 15 and the grinding box 12 is reduced.

The working principle is as follows: firstly, a worker pours solid materials into a grinding box 12 from a feeding hopper 11, a second motor 13 is started to drive one of rotating shafts 27 to rotate, the other rotating shaft 27 is driven to rotate through a gear 28 and a belt pulley, two grinding rollers 26 grind the solid materials, solid materials with large particles and hard texture can be cleaned in the stirring process, after the grinding is completed, the solid materials enter a filter box 15 through a grinding discharge port 14, meanwhile, a third motor 18 is started to drive a lifting column 19 to rotate, a lifting rod 20 above the lifting column 19 reciprocates up and down along the top end of the lifting column 19, so that a first filtering component 16 and a second filtering component 17 perform vibration screening on the solid materials, the first filtering component 16 and the second filtering component 17 are arranged in a gradually-decreasing mode through screening mesh diameters, the screening and the filtering on the ground solid materials can be effectively improved, the quality of the heat treatment protective coating is improved, after the screening is completed, the solid materials enter a spiral coating 24 through a feeding port 31, a fourth filtering component 23 is started, the spiral motor 24 is driven, the spiral coating 6 drives a stirring rod 7 in the spiral coating stirring barrel to drive a stirring shaft 7, the stirring shaft 7 drives a stirring machine to perform stirring effect simultaneously, the stirring liquid stirring barrel 7, the stirring material to perform stirring effect of stirring machine, the stirring barrel 7, the stirring body, the stirring machine, the stirring body 7 is simultaneously, the stirring machine, the stirring material which is started, the stirring machine 7, the stirring machine is started, make support column 3 compress buffer spring 30, at this moment, make support column 3 have the trend of upward motion under buffer spring 30's elastic force effect, simultaneously, attenuator 29 plays the damping action to buffer spring 30 spring's elasticity, and is tend to stably after the bounce-back promptly, accomplishes the buffering shock attenuation, avoids the motor to produce vibrations and causes the damage.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a metal part thermal treatment is agitating unit for protective coating processing which characterized in that: including base (2), the top of base (2) is fixed with agitator body (1), the bottom four corners of base (2) is fixed with support column (3), four the bottom of going up support column (3) all is equipped with buffer gear, four the bottom of going up support column (3) is fixed with undersetting post (4) through buffer gear, buffer gear is including attenuator (29), dashpot (21) and buffer spring (30), and dashpot (21) have been seted up on the top of undersetting post (4), the lower extreme of going up support column (3) extends to in dashpot (21), be equipped with attenuator (29) in dashpot (21), the one end of attenuator (29) with the bottom fixed connection of going up support column (3), the other end of attenuator (29) with the inner wall fixed connection of dashpot (21), attenuator (29) overcoat is equipped with buffer spring (30), the one end of buffer spring (30) with the bottom fixed connection of going up support column (3), the other end of buffer spring (30) with the inner wall fixed connection of dashpot (5) has the bottom of buffer spring (5).

2. The stirring device for processing the heat treatment protective coating for the metal piece according to claim 1, wherein the stirring device comprises: the outer wall of one side of the upper end of the stirring barrel body (1) is fixed with a supporting table (25), the top end surface of the supporting table (25) is fixed with a filter box (15) through an upright column, a grinding box (12) is fixed through an upright column right above the filter box (15), a feeding funnel (11) is arranged at the top end of the grinding box (12), a grinding discharge hole (14) is formed in the bottom end of the grinding box (12), two rotating shafts (27) are connected in the grinding box (12) in a rotating mode, grinding rollers (26) are fixedly arranged on the two rotating shafts (27) in a fixed mode, a second motor (13) is fixed on the outer wall of one side of the grinding box (12), the output end of the second motor (13) penetrates through the outer wall of the grinding box (12) and one of the rotating shafts (27), the ends, close to the second motor (13), of the two rotating shafts (27) are connected through belt wheel transmission of a belt, gears (28) are fixed to the other ends of the two rotating shafts (27), and the gears (28) are meshed with each other.

3. The stirring device for processing the heat treatment protective coating for the metal piece according to claim 2, wherein the stirring device comprises: the bottom of grinding discharge gate (14) extends to in rose box (15), from the top down sliding connection has first filtering component (16) and second filtering component (17) in proper order in rose box (15), the both ends symmetry vibration mechanism of second filtering component (17), vibration mechanism is including third motor (18), lift post (19) and lifter (20), two third motor (18) symmetry is fixed in the below both ends of second filtering component (17), the output transmission of third motor (18) is connected with lift post (19), two lifter (20) symmetry is located first filtering component (16) with the both ends of second filtering component (17), and two lifter (20) with first filtering component (16) with second filtering component (17) fixed connection, lifter (20) are located the top of lift post (19).

4. The stirring device for processing the heat treatment protective coating for the metal piece as claimed in claim 3, wherein the stirring device comprises: the bottom of rose box (15) is equipped with and filters off material mouth (31), the below of rose box (15) is equipped with feed screw (24), the bottom of filtering material mouth (31) extends to in the one end of feed screw (24), the other end of feed screw (24) is equipped with the opening, just the other end of feed screw (24) extends to the inside upper end of agitator body (1), the one end of feed screw (24) is fixed with fourth motor (23), fourth motor (23) with auger transmission in feed screw (24) is connected.

5. The stirring device for processing the heat treatment protective coating for the metal piece as claimed in claim 1, wherein the stirring device comprises: liquid pan feeding mouth (22) have been seted up on the top of agitator body (1), the bottom of agitator body (1) is equipped with stirring discharge gate (10), the bottom of stirring discharge gate (10) extends to the below of base (2), the top of agitator body (1) is fixed with first motor (6), the other end that the output transmission of first motor (6) is connected with (mixing) shaft (7) runs through agitator body (1), extends to the inside of agitator body (1), the equidistance is fixed with a plurality of puddlers (8) on the outer wall of (mixing) shaft (7), the bottom mounting of (mixing) shaft (7) has spoiler (9).

6. The stirring device for processing the heat treatment protective coating for the metal piece as claimed in claim 3, wherein the stirring device comprises: the filter screen is fixed in the first filter component (16) and the second filter component (17), and the diameters of the screen meshes of the filter screens on the first filter component (16) and the second filter component (17) are gradually reduced.

7. The stirring device for processing the heat treatment protective coating for the metal piece as claimed in claim 2, wherein the stirring device comprises: the inner bottom ends of the stirring barrel body (1), the filtering box (15) and the grinding box (12) are funnel-shaped.