CN217554238U

CN217554238U - Quantitative discharging device is used in production of hydrophobic coating of antiskid

Info

Publication number: CN217554238U
Application number: CN202220824977.5U
Authority: CN
Inventors: 雷新俊; 王春波
Original assignee: Shanghai Jienai Chemical Technology Co ltd
Current assignee: Shanghai Jienai Chemical Technology Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-10-11
Anticipated expiration: 2032-04-11

Abstract

The utility model belongs to the technical field of the coating production, especially, a quantitative discharging device is used in production of antiskid hydrophobic coating, the big most structure of quantitative discharging device to among the prior art is complicated, and the operation is inconvenient, and quantitative discharging device's ejection of compact volume control is more difficult in addition, leads to the excessive and extravagant of load very easily, causes certain economic loss's problem, now proposes following scheme, and it includes the bottom plate, the top fixed mounting of bottom plate has coating production equipment, coating production equipment's right side fixedly connected with discharging pipe, the top fixedly connected with step motor of bottom plate, fixedly connected with pinion on step motor's the output shaft, the top of bottom plate is rotated and is connected with the pivot, the utility model discloses a simple structure has realized the ration unloading when coating production filling, and unloading control is comparatively accurate, has avoided the waste of coating, has reduced economic loss, and convenient operation, and the practicality is strong.

Description

Quantitative discharging device for anti-skid hydrophobic coating production

Technical Field

The utility model relates to a coating production technical field especially relates to a quantitative discharging device is used in hydrophobic coating production of antiskid.

Background

The paint is a kind of continuous film which is coated on the surface of the protected or decorated object and can form firm adhesion with the coated object, usually it is a kind of liquid or solid material which can form film under certain condition and has the special functions of protection, decoration or other by using resin, oil or emulsion as main material, adding or not adding pigment, filling material, adding corresponding adjuvant and using organic solvent or water to prepare viscous liquid.

At present, most of the existing quantitative discharging devices are complex in structure and inconvenient to operate, and the discharging quantity of the quantitative discharging devices is difficult to control, so that the discharging quantity is too much and is wasted, and certain economic loss is caused. Therefore, we propose a quantitative discharging device for producing the antiskid hydrophobic coating.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the big most structure complicacy of quantitative discharging device among the prior art, the operation is inconvenient, and quantitative discharging device's discharge capacity control is more difficult in addition, leads to the discharge capacity too much and extravagant very easily, causes certain economic loss's shortcoming, and the hydrophobic coating of antiskid production of proposing uses quantitative discharging device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hydrophobic coating production of antiskid is with quantitative discharging device, includes the bottom plate, the top fixed mounting of bottom plate has the coating production equipment, the right side fixedly connected with discharging pipe of coating production equipment, the top fixedly connected with step motor of bottom plate, fixedly connected with pinion on step motor's the output shaft, the top of bottom plate is rotated and is connected with the pivot, fixed cover is equipped with the gear wheel in the pivot, the gear wheel meshes with the pinion mutually, the top fixedly connected with carousel of pivot, carousel sliding connection is at the top of bottom plate, eight trays of the top annular equidistant fixedly connected with of carousel, eight semicircular disks of annular equidistant fixedly connected with on the carousel, semicircular disk and rather than corresponding tray are corresponding, the right side of coating production equipment is provided with quantitative unloading subassembly, quantitative unloading subassembly cooperatees with the discharging pipe, and eight semicircular disks all cooperate with quantitative unloading subassembly.

Preferably, the bottom fixedly connected with two sliding shafts of carousel, the ring channel has been seted up at the top of bottom plate, and the equal sliding connection in bottom of two sliding shafts is in the ring channel, through the spacing cooperation of slip between sliding shaft and the ring channel, can make the rotation of carousel more stable.

Preferably, the ration unloading subassembly includes closing plate, protective housing, dog, conical roller and two auxiliary spring, the top sliding connection of closing plate is on the right side of coating production equipment, the bottom fixed connection of protective housing is at the top of discharging pipe, the bottom of closing plate runs through the top of protective housing and the top of discharging pipe and extends to the below of discharging pipe, the bottom of closing plate and the top fixed connection of dog, the top of dog and the bottom swing joint of discharging pipe, the through-hole has been seted up on the closing plate, the through-hole cooperatees with the discharging pipe, the top of conical roller and the bottom fixed connection of dog, the top of two auxiliary spring all with the bottom fixed connection of conical roller, the equal fixed connection in top of bottom plate of two auxiliary spring, the conical roller cooperatees with the semicircle dish, can cooperate the switch that the discharge pipe passageway is realized to the semicircle dish through setting up the ration unloading subassembly.

Preferably, the top fixedly connected with slide bar of closing plate, the spout has been seted up on coating production equipment's right side, the left end sliding connection of slide bar is in the spout, through the spacing cooperation of the slip between slide bar and the spout, can make the removal of closing plate more stable.

Preferably, fixedly connected with reset spring on the bottom inner wall of spout, reset spring's top fixed connection can drive the closing plate through setting up reset spring and upwards remove the reseing in the bottom of slide bar.

Preferably, the bottom fixedly connected with telescopic link of coating production facility, the bottom of telescopic link and the left side fixed connection of conical rollers can make conical rollers's removal more stable through setting up the telescopic link.

Has the advantages that: the step motor is continuously rotated, the discharging pipe can be switched on and off in a timing mode through transmission between the step motor and the sealing plate, quantitative discharging of the coating is achieved through on-off control of a channel of the discharging pipe, batch filling of the coating is achieved in the same way, and the step motor is convenient to operate, time-saving and labor-saving, capable of reducing waste of the coating, capable of enabling discharging of the coating to be accurate, capable of enabling errors to be reduced to the minimum and capable of improving filling quality of the coating;

the utility model discloses a simple structure has realized the ration unloading when the coating production filling, and unloading control is comparatively accurate, has avoided the waste of coating, has reduced economic loss, and convenient operation, and the practicality is strong.

Drawings

FIG. 1 is a main sectional view of the quantitative discharging device for producing the anti-skid hydrophobic coating of the present invention;

FIG. 2 is a schematic structural view of part A in FIG. 1 of a quantitative discharging device for producing an anti-skid hydrophobic coating provided by the present invention;

FIG. 3 is a top view of the structure of the conical roller, the rotating shaft, the rotating disc, the semicircular disc and the circular disc of the quantitative discharging device for producing the antiskid hydrophobic coating provided by the utility model;

fig. 4 is a three-dimensional structure drawing of the conical roller of the quantitative discharging device for producing the antiskid hydrophobic coating.

In the figure: 1. a base plate; 2. a coating production facility; 3. a discharge pipe; 4. a sealing plate; 5. a slide bar; 6. a chute; 7. a return spring; 8. a through hole; 9. a protective box; 10. a stopper; 11. a tapered roller; 12. a telescopic rod; 13. an auxiliary spring; 14. a stepping motor; 15. a pinion gear; 16. a rotating shaft; 17. a bull gear; 18. a turntable; 19. a slide shaft; 20. an annular groove; 21. a semicircular disc; 22. a tray.

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.

Referring to fig. 1-4, a quantitative discharging device for producing an anti-skid hydrophobic coating comprises a bottom plate 1, a coating production device 2 is fixedly installed at the top of the bottom plate 1, a discharging pipe 3 is fixedly connected to the right side of the coating production device 2, a stepping motor 14 is fixedly connected to the top of the bottom plate 1, a pinion 15 is fixedly connected to an output shaft of the stepping motor 14, a rotating shaft 16 is rotatably connected to the top of the bottom plate 1, a large gear 17 is fixedly sleeved on the rotating shaft 16, the large gear 17 is meshed with the pinion 15, a rotating disc 18 is fixedly connected to the top end of the rotating shaft 16, the rotating disc 18 can rotatably support a tray 22, the rotating disc 18 is slidably connected to the top of the bottom plate 1, eight trays 22 are fixedly connected to the top of the rotating disc 18 at equal intervals in an annular mode, the tray 22 can be conveniently limited to a coating filling barrel, eight semicircular discs 21 are fixedly connected to the rotating disc 18 at equal intervals, the semicircular discs 21 correspond to the corresponding trays 22, a quantitative discharging assembly is arranged on the right side of the coating production device 2, the quantitative discharging pipe 3 is matched with the eight semicircular discs 21; the bottom of the rotary table 18 is fixedly connected with two sliding shafts 19, the top of the bottom plate 1 is provided with an annular groove 20, the bottom ends of the two sliding shafts 19 are connected in the annular groove 20 in a sliding manner, and the rotary table 18 can rotate more stably through sliding limit matching between the sliding shafts 19 and the annular groove 20;

the quantitative blanking assembly comprises a sealing plate 4, a protective box 9, a check block 10, a conical roller 11 and two auxiliary springs 13, the top of the sealing plate 4 is slidably connected to the right side of the coating production equipment 2, the bottom end of the protective box 9 is fixedly connected to the top of a discharging pipe 3, the bottom end of the sealing plate 4 penetrates through the top of the protective box 9 and the top of the discharging pipe 3 and extends to the lower side of the discharging pipe 3, the bottom end of the sealing plate 4 is fixedly connected with the top of the check block 10, the top of the check block 10 is movably contacted with the bottom of the discharging pipe 3, the check block 10 can upwards move and limit the sealing plate 4, a through hole 8 is formed in the sealing plate 4, the through hole 8 is matched with the discharging pipe 3, the top of the conical roller 11 is fixedly connected with the bottom of the check block 10, the top ends of the two auxiliary springs 13 are fixedly connected with the bottom of the conical roller 11, the bottom ends of the two auxiliary springs 13 are fixedly connected to the top of a bottom plate 1, the auxiliary springs 13 can elastically support the conical roller 11, the conical roller 11 is matched with a semicircular disc 21, and the quantitative blanking assembly can be matched with the semicircular disc 21 to realize the opening and closing of a channel of the discharging pipe 3; the top of the sealing plate 4 is fixedly connected with a sliding rod 5, the right side of the coating production equipment 2 is provided with a sliding groove 6, the left end of the sliding rod 5 is connected in the sliding groove 6 in a sliding manner, and the sliding limit fit between the sliding rod 5 and the sliding groove 6 can enable the sealing plate 4 to move more stably; a return spring 7 is fixedly connected to the inner wall of the bottom of the sliding chute 6, the top end of the return spring 7 is fixedly connected to the bottom of the sliding rod 5, and the return spring 7 can drive the sealing plate 4 to move upwards for resetting; bottom fixedly connected with telescopic link 12 of coating production facility 2, the bottom of telescopic link 12 and the left side fixed connection of conical rollers 11 can make conical rollers 11's removal more stable through setting up telescopic link 12.

The working principle is as follows: when the paint filling device is used, paint filling barrels are sequentially placed on the eight trays 22, then the stepping motor 14 is started, when the stepping motor 14 rotates, the small gear 15 is driven to rotate, when the small gear 15 rotates, the large gear 17 is driven to rotate, when the large gear 17 rotates, the rotating shaft 16 is driven to rotate, when the rotating shaft 16 rotates, the rotating disc 18 is driven to rotate, when the rotating disc 18 rotates, the eight semicircular discs 21 and the half trays 22 are driven to simultaneously perform annular motion around the rotating shaft 16 as an axis, when the eight semicircular discs 21 rotate, one semicircular disc 21 contacts with the conical roller 11 and extrudes the conical roller 11, when the conical roller 11 is extruded by the semicircular discs 21, due to the conical characteristic of the conical roller 11, the conical roller 11 can move downwards, when the conical roller 11 moves downwards, the check block 10 and the sealing plate 4 are driven to move downwards, when the sealing plate 4 moves downwards, the through hole 8 formed in the sealing plate 4 moves downwards and enters the discharging pipe 3, then the coating can flow out through the through hole 8 and the discharging pipe 3 and enter the corresponding coating filling barrel, the coating filling operation of one coating filling barrel is completed, then the stepping motor 14 drives the rotary disc 18 and the eight semicircular discs 21 to rotate continuously, the semicircular discs 21 are separated from the conical roller 11, at the moment, the conical roller 11, the check block 10, the sealing plate 4 and the through hole 8 are driven to move upwards through the elastic resetting characteristics of the resetting spring 7 and the two auxiliary springs 13, when the through hole 8 moves upwards and is positioned in the protective box 9, at the moment, the coating can be prevented from leaking by plugging the passage of the discharging pipe 3 through the sealing plate 4, can reduce the waste of coating through such mode, also can make the unloading of coating comparatively accurate, can make the error fall to the minimum, the quality of coating filling has been improved, then last rotate through step motor 14 and through with the closing plate 4 between the transmission, just can realize the time switch to discharging pipe 3, through the on-off control to discharging pipe 3 passageway, just realized the ration ejection of compact to coating, just also realize the batch filling to coating on the same principle, then through such mode convenient operation, time saving and labor saving, the practicality is stronger.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a quantitative discharging device is used in production of hydrophobic coating of antiskid, includes bottom plate (1), its characterized in that, the top fixed mounting of bottom plate (1) has coating production equipment (2), right side fixedly connected with discharging pipe (3) of coating production equipment (2), the top fixedly connected with step motor (14) of bottom plate (1), fixedly connected with pinion (15) on the output shaft of step motor (14), the top of bottom plate (1) is rotated and is connected with pivot (16), fixed cover is equipped with gear wheel (17) on pivot (16), gear wheel (17) mesh with pinion (15) mutually, the top fixedly connected with carousel (18) of pivot (16), carousel (18) sliding connection is at the top of bottom plate (1), the top equidistant fixedly connected with eight trays (22) of top annular of carousel (18), the equidistant fixedly connected with eight trays (21) of annular equidistant on carousel (18), half-circle tray (21) and rather than corresponding tray (22) corresponding, the right side of coating production equipment (2) is provided with the quantitative unloading subassembly, quantitative discharging pipe (3) and eight half-circle dish subassemblies (21) all cooperate with the unloading.

2. The quantitative discharging device for the production of the anti-skid hydrophobic coatings according to claim 1, wherein the bottom of the rotary table (18) is fixedly connected with two sliding shafts (19), the top of the bottom plate (1) is provided with an annular groove (20), and the bottom ends of the two sliding shafts (19) are slidably connected in the annular groove (20).

3. The quantitative discharging device for the anti-skid hydrophobic paint production according to claim 1, wherein the quantitative discharging assembly comprises a sealing plate (4), a protective box (9), a stop block (10), a conical roller (11) and two auxiliary springs (13), the top of the sealing plate (4) is slidably connected to the right side of the paint production equipment (2), the bottom of the protective box (9) is fixedly connected to the top of the discharging pipe (3), the bottom of the sealing plate (4) penetrates through the top of the protective box (9) and the top of the discharging pipe (3) and extends to the lower side of the discharging pipe (3), the bottom of the sealing plate (4) is fixedly connected to the top of the stop block (10), the top of the stop block (10) is movably contacted with the bottom of the discharging pipe (3), a through hole (8) is formed in the sealing plate (4), the through hole (8) is matched with the discharging pipe (3), the top of the conical roller (11) is fixedly connected to the bottom of the stop block (10), the top of the two auxiliary springs (13) is fixedly connected to the bottom of the conical roller (11), and the bottom of the two auxiliary springs (13) is fixedly connected to the bottom plate (21) and matched with the semi-circular disc (21).

4. The quantitative discharging device for the anti-slip hydrophobic coating production according to claim 3, wherein a sliding rod (5) is fixedly connected to the top of the sealing plate (4), a sliding groove (6) is formed in the right side of the coating production equipment (2), and the left end of the sliding rod (5) is slidably connected into the sliding groove (6).

5. The quantitative discharging device for the production of the anti-skid hydrophobic coatings according to claim 4, wherein a return spring (7) is fixedly connected to the inner wall of the bottom of the sliding groove (6), and the top end of the return spring (7) is fixedly connected to the bottom of the sliding rod (5).

6. The quantitative discharging device for the antiskid hydrophobic paint production according to claim 3, wherein a telescopic rod (12) is fixedly connected to the bottom of the paint production equipment (2), and the bottom end of the telescopic rod (12) is fixedly connected with the left side of the conical roller (11).