CN219463556U

CN219463556U - A reducing mechanism for polyester resin powder production

Info

Publication number: CN219463556U
Application number: CN202223268209.5U
Authority: CN
Inventors: 王斯
Original assignee: Hubei Aimin New Material Technology Co ltd
Current assignee: Hubei Aimin New Material Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-08-04
Anticipated expiration: 2032-12-01

Abstract

The utility model provides a crushing device for producing polyester resin powder, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a fixed box, the left side of the fixed box is fixedly connected with a connecting box, the left side of the connecting box is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a limiting gear, the top of the limiting gear is meshed with a first gear, the surface of the first gear is meshed with a second crushing rod, and the top and the bottom of the second crushing rod are fixedly connected with first crushing leaves. The utility model provides a crushing device for producing polyester resin powder, which solves the technical problems that the conventional crushing device for producing polyester resin powder does not have a filtering function, a large amount of dust can escape when the polyester resin is crushed, a user can damage the body after inhaling, and the physical health of the user is greatly reduced.

Description

A reducing mechanism for polyester resin powder production

Technical Field

The utility model relates to the technical field of polyester resin, in particular to a crushing device for producing polyester resin powder.

Background

The polyester resin is a general term of high molecular compounds formed by polycondensation of dihydric alcohol or dibasic acid or polybasic acid, the polyester resin is divided into saturated polyester resin and unsaturated polyester resin, the unsaturated polyester adhesive mainly comprises auxiliary agents such as unsaturated polyester resin, pigment and filler, initiator and the like, the adhesive has small viscosity, easy wetting, good manufacturability, high hardness of a cured adhesive layer, good transparency, high brightness, quick curing at room temperature under pressure, good heat resistance and good electrical property, and the defects are large shrinkage, low adhesive toughness, poor chemical medium resistance and water resistance, and the polyester resin is used for non-structural adhesives, and is mainly used for adhesive glass reinforced plastic, hard plastic, concrete, electrical sealing and the like.

The patent number is CN217221780U, a polyester resin smashing device for powder coating comprises a platform, movable grooves are formed in two sides of the top end of the platform, the inner walls of bearings embedded in two sides of the inner walls of the movable grooves are fixedly connected with one end of a screw rod and the middle of the outer wall respectively, one side of the outer wall of the screw rod is fixedly connected with the inner wall of a belt pulley, a screen motor is fixedly arranged at the top end of a motor plate, the output end of the screen motor is fixedly connected with one end of one screw rod, the push rod of the smashing device is in transmission action on a screen, smashed fine powder is screened into a storage box by the reciprocating shaking of the screen, the purpose that gum and other large-scale impurities which are not smashed completely are separated in the screen is achieved, the production quality of the powder is improved, the support bar moves reciprocally in the movable grooves, a telescopic plate stretches and stretches along with the position movement of a rotating shaft, the inside of a smashing bin shakes back and forth, the smashing device is contacted with a smashing blade to be smashed, and the screening time is shortened.

The current reducing mechanism for polyester resin powder production does not have the filtering function, and a large amount of dust can escape when the polyester resin is crushed, so that the user can cause damage to the body after inhaling, and the physical health of the user is greatly reduced.

Disclosure of Invention

The utility model provides a crushing device for producing polyester resin powder, which solves the technical problems that the conventional crushing device for producing polyester resin powder does not have a filtering function, a large amount of dust can escape when the polyester resin is crushed, a user can damage the body after inhaling, and the physical health of the user is greatly reduced.

In order to solve the technical problems, the crushing device for producing polyester resin powder comprises a bottom plate, the top of the bottom plate is fixedly connected with a fixed box, the left side of the fixed box is fixedly connected with a connecting box, the left side of the connecting box is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a limiting gear, the top of the limiting gear is meshed with a first gear, the surface of the first gear is meshed with a second crushing rod, the top and the bottom of the second crushing rod are fixedly connected with first crushing rods, the bottom of the limiting gear is meshed with a second gear, the surface of the second gear is meshed with a first crushing rod, the top and the bottom of the first crushing rod are fixedly connected with second crushing blades, the rear end of the left side of the fixed box is fixedly connected with a dust collector, the output end of the dust collector is fixedly connected with a first pipeline, the input end of the dust collector is fixedly connected with a second pipeline, the bottom of the bottom plate is fixedly connected with a shell, the upper end of the shell is fixedly connected with a second pipeline, the upper end of the shell is fixedly connected with a second carbon adsorption plate, and the upper end of the shell is fixedly connected with a first carbon adsorption plate and the inner cavity is fixedly connected with a lower cavity of an adsorption plate.

Preferably, the surface of the fixed box is movably connected with a sealing box door, and the surface of the sealing box door is fixedly connected with a handle.

Preferably, support columns are fixedly connected to the periphery of the bottom plate, and anti-slip pads are fixedly connected to the bottoms of the support columns.

Preferably, the top of the fixed box is fixedly connected with a feeding pipe, and the top of the feeding pipe is movably connected with a sealing cover.

Preferably, the bottom of the left side of the fixed box is fixedly connected with a discharging pipe, and the top of the discharging pipe is provided with a valve.

Preferably, both sides of the center of the inner cavity of the shell are provided with sliding grooves, both sides of the first adsorption plate are fixedly connected with sliding blocks, and one side of each sliding block is in sliding connection with the inner cavity of each sliding groove.

Preferably, both sides of the lower end of the inner cavity of the shell are fixedly connected with fixing blocks, and the second adsorption plate is fixedly connected with the fixing blocks through bolts.

Compared with the related art, the crushing device for producing the polyester resin powder has the following beneficial effects:

when the crushing device for producing the polyester resin powder is used, firstly, a user starts a dust collector to work through an external controller, the dust collector sucks escaped dust into the inner cavity of the shell through the cooperation of a first pipeline and a second pipeline, and the dust is adsorbed through the arrangement of activated carbon particles, a first adsorption plate and a second adsorption plate, so that the purpose of filtering is achieved;

the anti-skid purpose is achieved through the arrangement of the support columns and the anti-skid pads, so that the stability of the device is greatly improved;

through the setting of sealed chamber door, clean the inner chamber of fixed case, improved the cleanliness factor of fixed case inner chamber greatly.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the interior of the junction box;

FIG. 3 is a sectional view of the interior of the stationary box;

fig. 4 is a sectional view of the interior of the housing.

Reference numerals in the drawings:

1. a dust collector; 2. a first pipe; 3. a driving motor; 4. a connection box; 5. a fixed box; 6. a bottom plate; 7. a housing; 8. a rotating rod; 9. a first crushing rod; 10. a first gear; 11. a second pulverizing rod; 12. a limit gear; 13. a second gear; 14. a second pipe; 15. a first crushed leaf; 16. a second crushed leaf; 17. activated carbon particles; 18. placing a plate; 19. a first adsorption plate; 20. and a second adsorption plate.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

First embodiment

A comminution device for the production of polyester resin powder comprising a base plate 6, characterized in that: the top fixedly connected with fixed box 5 of bottom plate 6, the left side fixedly connected with connection box 4 of fixed box 5, the left side fixedly connected with driving motor 3 of connection box 4, driving motor 3's output fixedly connected with bull stick 8, bull stick 8's fixed surface is connected with spacing gear 12, spacing gear 12's top meshing has first gear 10, first gear 10's surface engagement has second crushing rod 11, the first crushing leaf 15 of top and bottom equal fixedly connected with of second crushing rod 11, spacing gear 12's bottom meshing has second gear 13, second gear 13's surface engagement has first crushing rod 9, first crushing rod 9's top and bottom equal fixedly connected with second crushing leaf 16, dust catcher 1's rear end fixedly connected with dust catcher 1, dust catcher 1's output fixedly connected with first pipeline 2, dust catcher 1's input fixedly connected with second pipeline 14, bottom fixedly connected with casing 7 of bottom plate 6, the upper end fixedly connected with of casing 7 inner chamber places board 18, place active carbon particle 17 has placed at the top of placing board 18, the central fixedly connected with first adsorption plate 7 of casing 7, the second adsorption plate 20 fixedly connected with the inner chamber bottom plate 20.

Firstly, a user starts the dust collector 1 to work through an external controller, the escaped dust is sucked into the inner cavity of the shell 7 through the dust collector 1 under the cooperation of the first pipeline 2 and the second pipeline 14, and the dust is adsorbed through the arrangement of the activated carbon particles 17, the first adsorption plate 19 and the second adsorption plate 20, so that the purpose of filtering is achieved.

Second embodiment

The surface swing joint of fixed case 5 has sealed chamber door, and the fixed surface of sealed chamber door is connected with the handle, through the setting of sealed chamber door, cleans the inner chamber of fixed case 5, has improved the cleanliness factor of fixed case 5 inner chamber greatly. The support columns are fixedly connected to the periphery of the bottom plate 6, the anti-slip pads are fixedly connected to the bottoms of the support columns, and the anti-slip purpose is achieved through the arrangement of the support columns and the anti-slip pads, so that the stability of the device is greatly improved. The top fixedly connected with inlet pipe of fixed box 5, and the top swing joint of inlet pipe has sealed lid. The bottom of the left side of the fixed box 5 is fixedly connected with a discharging pipe, and the top of the discharging pipe is provided with a valve. The both sides of casing 7 inner chamber center department all have seted up the spout, and the both sides of first adsorption plate 19 all fixedly connected with slider, and one side and the inner chamber sliding connection of spout of slider. Both sides of the lower end of the inner cavity of the shell 7 are fixedly connected with fixing blocks, and the second adsorption plate 20 is fixedly connected with the fixing blocks through bolts.

The specific working principle of the crushing device for producing polyester resin powder provided by the embodiment is as follows:

firstly, a user puts polyester resin into the inner cavity of the fixed box 5 through a feeding pipe, secondly, the user starts the driving motor 3 to work through an external controller, the driving motor 3 drives the rotating rod 8 to rotate, the limiting gear 12 is driven to rotate through the rotating rod 8, the first gear 10 and the second gear 13 are driven to rotate through the limiting gear 12, the first crushing rod 9 and the second crushing blade 16 are driven to rotate through the second gear 13, the second crushing rod 11 and the first crushing blade 15 are driven to rotate through the first gear 10, the purpose of crushing is achieved, then, the user starts the dust collector 1 to work through the external controller, the escaped dust is sucked into the inner cavity of the shell 7 through the cooperation of the dust collector 1 and the first pipeline 2, and the dust is adsorbed through the arrangement of the activated carbon particles 17, the first adsorption plate 19 and the second adsorption plate 20, and the purpose of filtering is achieved.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. A reducing mechanism for production of polyester resin powder, includes bottom plate, its characterized in that: the top of the bottom plate is fixedly connected with a fixed box, the left side of the fixed box is fixedly connected with a connecting box, the left side of the connecting box is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a limiting gear, the top of the limiting gear is meshed with a first gear, the surface of the first gear is meshed with a second crushing rod, the top and the bottom of the second crushing rod are fixedly connected with first crushing leaves, the bottom of the limiting gear is meshed with a second gear, the surface of the second gear is meshed with a first crushing rod, the top and the equal fixedly connected with second of bottom of first crushing pole smash the leaf, fixed box left rear end fixedly connected with dust catcher, the output fixedly connected with first pipeline of dust catcher, the input fixedly connected with second pipeline of dust catcher, the bottom fixedly connected with casing of bottom plate, the upper end fixedly connected with of casing inner chamber places the board, the activated carbon granules has been placed at the top of placing the board, the center department fixedly connected with first adsorption plate of casing inner chamber, the lower extreme fixedly connected with second adsorption plate of casing inner chamber.

2. The pulverizing apparatus for producing polyester resin powder according to claim 1, wherein a sealing box door is movably connected to a surface of the fixing box, and a grip is fixedly connected to a surface of the sealing box door.

3. The smashing device for producing polyester resin powder according to claim 1, wherein support columns are fixedly connected to the periphery of the bottom plate, and anti-slip pads are fixedly connected to the bottoms of the support columns.

4. A crushing device for the production of polyester resin powder according to claim 3, wherein the top of the fixed box is fixedly connected with a feeding pipe, and the top of the feeding pipe is movably connected with a sealing cover.

5. The crushing device for producing polyester resin powder according to claim 1, wherein a discharging pipe is fixedly connected to the bottom of the left side of the fixing box, and a valve is arranged at the top of the discharging pipe.

6. The crushing device for producing polyester resin powder according to claim 5, wherein sliding grooves are formed in two sides of the center of the inner cavity of the shell, sliding blocks are fixedly connected to two sides of the first adsorption plate, and one side of each sliding block is in sliding connection with the inner cavity of each sliding groove.

7. The pulverizing device for producing polyester resin powder according to claim 5, wherein fixing blocks are fixedly connected to both sides of the lower end of the inner cavity of the housing, and the second adsorption plate is fixedly connected with the fixing blocks through bolts.