CN214915402U

CN214915402U - Foundry goods coating stirrer

Info

Publication number: CN214915402U
Application number: CN202121902303.4U
Authority: CN
Inventors: 王德陆
Original assignee: Dandong Fangyuan Machinery Co ltd
Current assignee: Dandong Fangyuan Machinery Co ltd
Priority date: 2021-08-15
Filing date: 2021-08-15
Publication date: 2021-11-30
Anticipated expiration: 2031-08-15

Abstract

The utility model discloses a foundry goods coating stirrer relates to the machining field. This foundry goods coating stirrer, the upper end side fixed mounting of churn has the feed back pipe, the bottom surface of churn is fixed mounting respectively has discharging pipe and blow off pipe, the top fixed mounting of churn has driving motor, the bottom both sides of screw thread puddler are equipped with C shape puddler, the inside sliding connection of screw thread puddler has the movable rod, the surface activity of movable rod articulates there is the connecting rod, the other end activity of connecting rod articulates the surface at C shape puddler, the interior bottom of screw thread puddler is equipped with the spring. This foundry goods coating stirrer conveniently carries out coating residue to the churn inner wall and clears up.

Description

Foundry goods coating stirrer

Technical Field

The utility model relates to the technical field of machining, specifically a foundry goods coating stirrer.

Background

During the machining process, the external surface of the casting is often coated with paint, the purpose of which is firstly to make the whole part more beautiful, and secondly, the paint can also play a role of corrosion prevention on the casting, so that the service life of the casting is prolonged.

And present coating most all is the liquid coating that directly allots, weight is great, be not convenient for transport, consequently present many processing plants all can select dry coating, then allot when using, it is more convenient to use, and be convenient for preserve and carry, and just need use the coating mixer when carrying out coating allotment, present coating mixer is when using, stir at every turn after, because the coating colour and the formulation of later stage processing have the difference, consequently all need wash the mixer inner wall through the manual work, then outwards discharge sewage through the blow off pipe, it is very inconvenient to use, consequently, need provide a foundry goods coating mixer in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a foundry goods coating stirrer to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a casting paint mixer comprising:

the stirring device comprises a stirring drum, a base is fixedly installed at the bottom of the stirring drum, a movable drum cover is arranged at the top of the stirring drum, a material return pipe is fixedly installed on the side face of the upper end of the stirring drum, a material discharge pipe and a sewage discharge pipe are respectively and fixedly installed on the outer surface of the bottom end of the stirring drum, and a driving motor is fixedly installed at the top of the stirring drum;

the thread stirring rod, the bottom both sides of thread stirring rod are equipped with C shape puddler, the inside sliding connection of thread puddler has the movable rod, the surface activity of movable rod articulates there is the connecting rod, the other end activity of connecting rod articulates the surface at C shape puddler, the interior bottom of thread puddler is equipped with the spring.

Preferably, the outer fixed welding of churn has the frame, driving motor fixed mounting is at the upper surface of frame, driving motor's bottom extends to the inside of churn and driving motor's output and screw thread puddler fixed connection.

Preferably, the bottom of screw thread puddler rotates the interior bottom of connection at the churn, the external fixed surface of screw thread puddler is connected with the bracing piece, C shape puddler sliding connection is at the upper surface of bracing piece.

Preferably, a first sliding groove is formed in the upper surface of the supporting rod, a sliding block is fixedly connected to the lower surface of the C-shaped stirring rod, and the sliding block is connected to the inside of the first sliding groove in a sliding mode.

Preferably, a clamping groove is formed in the side face of the C-shaped stirring rod, and a cleaning scraping strip is movably inserted into the clamping groove.

Preferably, a second sliding groove is formed in the outer surface of the threaded stirring rod, a connecting ring is fixedly connected to the top end of the movable rod, the connecting ring is connected to the inside of the second sliding groove in a sliding mode, an adjusting spiral ring is connected to the outer surface of the threaded stirring rod and located above the connecting ring in a threaded mode, and the connecting rod is connected to the inside of the second sliding groove in a sliding mode.

Preferably, the inner top of the mixing drum is fixedly provided with an annular spraying pipe, the upper surface of the mixing drum is fixedly provided with a water inlet pipe, and the water inlet pipe is communicated with the inside of the annular spraying pipe.

The utility model discloses a foundry goods coating stirrer, its beneficial effect who possesses as follows:

1. this foundry goods coating stirrer, through adjusting the spiro and rotating downwards at the surface of screw stirring pole, make the go-between promoted downwards, the movable rod moves downwards in the inside of screw stirring pole this moment, make the spring compressed, the connecting rod that the movable rod passes through both sides simultaneously promotes two sets of C shape puddlers to both sides, the slider slides along first spout this moment, finally make the inside wall of strip and churn contact to scrape in the cleanness, stop to rotate this moment and adjust the spiro, then start driving motor, the C shape puddler that the screw stirring pole drove both sides this moment cleans the inside wall of churn.

2. This foundry goods coating stirrer through the interior top fixed mounting at the churn, and the last fixed surface of churn installs the inlet tube, and the inlet tube is linked together with the inside of annular shower, pours into the clear water into to the annular shower inside through the inlet tube when using, and the clear water evenly sprays through annular shower to the inside of churn, washes the churn inner wall.

Drawings

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

FIG. 2 is a sectional view of the internal structure of the mixing drum of the present invention;

FIG. 3 is a schematic view of the outer surface structure of the threaded stirring rod of the present invention;

fig. 4 is an explosion diagram of the internal structure of the screw stirring rod of the present invention.

In the figure: 1. a mixing drum; 2. a base; 3. a movable barrel cover; 4. a material return pipe; 5. a discharge pipe; 6. a drive motor; 7. a water inlet pipe; 8. an annular shower pipe; 9. a threaded stirring rod; 10. a frame; 11. a blow-off pipe; 12. a support bar; 13. a C-shaped stirring rod; 14. a connecting rod; 15. cleaning the scraping strip; 16. a first chute; 17. a card slot; 18. a slider; 19. (ii) modulating a spiro ring; 20. a movable rod; 21. a connecting ring; 22. a spring; 23. a second runner.

Detailed Description

The embodiment of the utility model discloses a casting coating stirrer, as shown in figures 1-4, comprising;

the stirring device comprises a stirring cylinder 1, wherein a base 2 is fixedly installed at the bottom of the stirring cylinder 1, a movable cylinder cover 3 is arranged at the top of the stirring cylinder 1, a material return pipe 4 is fixedly installed on the side surface of the upper end of the stirring cylinder 1, a material discharge pipe 5 and a sewage discharge pipe 11 are respectively and fixedly installed on the outer surface of the bottom end of the stirring cylinder 1, and a driving motor 6 is fixedly installed at the top of the stirring cylinder 1;

screw stirring rod 9, the bottom both sides of screw stirring rod 9 are equipped with C shape puddler 13, the inside sliding connection of screw stirring rod 9 has movable rod 20, the surface activity of movable rod 20 articulates there is connecting rod 14, the other end activity of connecting rod 14 articulates at the surface of C shape puddler 13, the interior bottom of screw stirring rod 9 is equipped with spring 22, spring 22 plays the effect that resets for movable rod 20 can automatic rebound after the use.

Referring to the attached drawings 1-2, a frame 10 is fixedly welded on the outer surface of the mixing drum 1, a driving motor 6 is fixedly installed on the upper surface of the frame 10, the bottom end of the driving motor 6 extends into the mixing drum 1, the output end of the driving motor 6 is fixedly connected with a threaded mixing rod 9, and the frame 10 plays a role in supporting and fixing the driving motor 6 and reduces vibration transmission.

Referring to fig. 3, the bottom of screw thread puddler 9 is rotated and is connected at the interior bottom of churn 1, the outer fixed surface of screw thread puddler 9 is connected with bracing piece 12, C shape puddler 13 sliding connection is at the upper surface of bracing piece 12, bracing piece 12 plays the effect of auxiliary stay to C shape puddler 13, first spout 16 has been seted up to the upper surface of bracing piece 12, the lower fixed surface of C shape puddler 13 is connected with slider 18, slider 18 sliding connection is in the inside of first spout 16, slider 18 plays spacing effect to the slip orbit of C shape puddler 13.

Referring to the attached drawing 3, a clamping groove 17 is formed in the side face of the C-shaped stirring rod 13, a cleaning scraping strip 15 is movably inserted into the clamping groove 17, the cleaning scraping strip 15 is in contact with the inner wall of the stirring cylinder 1 when being cleaned, abrasion easily occurs, and the cleaning scraping strip 15 is conveniently taken out to be replaced after being used for multiple times.

Referring to fig. 4, a second sliding groove 23 is formed in the outer surface of the threaded stirring rod 9, a connecting ring 21 is fixedly connected to the top end of the movable rod 20, the connecting ring 21 is slidably connected to the inside of the second sliding groove 23, an adjusting screw ring 19 is threadedly connected to the outer surface of the threaded stirring rod 9 above the connecting ring 21, the connecting rod 14 is slidably connected to the inside of the second sliding groove 23, the adjusting screw ring 19 rotates downward on the outer surface of the threaded stirring rod 9, so that the connecting ring 21 is pushed downward, and at this time, the movable rod 20 moves downward inside the threaded stirring rod 9.

Referring to the attached drawings 1-2, an annular spraying pipe 8 is fixedly installed at the inner top of a stirring cylinder 1, a water inlet pipe 7 is fixedly installed on the upper surface of the stirring cylinder 1, the water inlet pipe 7 is communicated with the inside of the annular spraying pipe 8, clear water is injected into the annular spraying pipe 8 through the water inlet pipe 7, and the clear water is uniformly sprayed into the stirring cylinder 1 through the annular spraying pipe 8.

The working principle is as follows: when the device is used, the movable barrel cover 3 is opened, then powdery paint and a solution for manufacturing the paint are poured into the stirring barrel 1, then the driving motor 6 is started to drive the threaded stirring rod 9 to rotate, at the moment, the coating raw materials in the stirring barrel 1 are stirred by the C-shaped stirring rod 13, finally mixed to form corresponding paint, the paint is drawn out through the outer surface of the discharge pipe 5, and meanwhile, when the paint is unqualified in stirring, the paint can be drawn into the stirring barrel 1 again through the feed back pipe 4 to be subjected to secondary processing;

after the coating is stirred and the coating is pumped out for use, a large amount of coating residues still adhere to the inner wall of the stirring cylinder 1 at the moment, clean water is injected into the annular spraying pipe 8 through the water inlet pipe 7 at the moment, the clean water is uniformly sprayed into the stirring cylinder 1 through the annular spraying pipe 8, at the moment, the adjusting spiral ring 19 rotates downwards on the outer surface of the threaded stirring rod 9, the connecting ring 21 is pushed downwards, the movable rod 20 moves downwards in the threaded stirring rod 9 at the moment, the spring 22 is compressed, meanwhile, the movable rod 20 pushes the two groups of C-shaped stirring rods 13 towards two sides through the connecting rods 14 at two sides, the sliding block 18 slides along the first sliding groove 16 at the moment, finally, the cleaning scraping strip 15 is in contact with the inner side wall of the stirring cylinder 1, at the moment, the adjusting spiral ring 19 stops rotating, then the driving motor 6 is started, at the moment, the threaded stirring rod 9 drives the C-shaped stirring rods 13 at two sides to clean the inner side wall of the stirring cylinder 1, paint residues are scraped and finally discharged outwards through the sewage discharge pipe 11 after being mixed with clean water, and after cleaning is finished, the adjusting spiral ring 19 is screwed upwards, so that the movable rod 20 moves upwards under the action of the spring 22, and finally the C-shaped stirring rod 13 is reset.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A casting paint mixer, comprising:

the stirring device comprises a stirring cylinder (1), wherein a base (2) is fixedly installed at the bottom of the stirring cylinder (1), a movable cylinder cover (3) is arranged at the top of the stirring cylinder (1), a material return pipe (4) is fixedly installed on the side surface of the upper end of the stirring cylinder (1), a material discharge pipe (5) and a sewage discharge pipe (11) are respectively and fixedly installed on the outer surface of the bottom end of the stirring cylinder (1), and a driving motor (6) is fixedly installed at the top of the stirring cylinder (1);

screw thread puddler (9), the bottom both sides of screw thread puddler (9) are equipped with C shape puddler (13), the inside sliding connection of screw thread puddler (9) has movable rod (20), the surface activity hinge joint of movable rod (20) has connecting rod (14), the other end activity hinge of connecting rod (14) is at the surface of C shape puddler (13), the interior bottom of screw thread puddler (9) is equipped with spring (22).

2. A casting dope agitator as claimed in claim 1, wherein: the outer fixed welding of churn (1) has frame (10), driving motor (6) fixed mounting is at the upper surface of frame (10), the bottom of driving motor (6) extends to the output and the screw thread puddler (9) fixed connection of the inside of churn (1) and driving motor (6).

3. A casting dope agitator as claimed in claim 2, wherein: the bottom of screw thread puddler (9) is rotated and is connected the interior bottom at churn (1), the external fixed surface of screw thread puddler (9) is connected with bracing piece (12), C shape puddler (13) sliding connection is at the upper surface of bracing piece (12).

4. A casting dope agitator as claimed in claim 3, wherein: first spout (16) have been seted up to the upper surface of bracing piece (12), the lower fixed surface of C shape puddler (13) is connected with slider (18), slider (18) sliding connection is in the inside of first spout (16).

5. A casting dope agitator as claimed in claim 3, wherein: a clamping groove (17) is formed in the side face of the C-shaped stirring rod (13), and a cleaning scraping strip (15) is movably inserted into the clamping groove (17).

6. A casting dope agitator as claimed in claim 1, wherein: second spout (23) have been seted up to the surface of screw stirring pole (9), the top fixedly connected with go-between (21) of movable rod (20), go-between (21) sliding connection is in the inside of second spout (23), the surface of screw stirring pole (9) just is located the top threaded connection of go-between (21) and has adjusts spiro (19), connecting rod (14) sliding connection is in the inside of second spout (23).

7. A casting dope agitator as claimed in claim 1, wherein: the inner top of the mixing drum (1) is fixedly provided with an annular spraying pipe (8), the upper surface of the mixing drum (1) is fixedly provided with a water inlet pipe (7), and the water inlet pipe (7) is communicated with the inside of the annular spraying pipe (8).