Feeding structure for processing environment-friendly putty powder

Abstract

The utility model discloses an environment-friendly putty powder processing feeding structure which comprises a box body, a protection frame is arranged on the upper portion of the box body, a driving motor is arranged in the protection frame, the output end of the driving motor is fixedly connected with a rotating column, the lower end of the rotating column is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with a rotating shaft. The two ends of the connecting rod are fixedly connected with connecting plates, first stirring rods are arranged on the inner sides of the connecting plates, scraping plates are arranged on the outer sides of the connecting plates, a feeding mechanism is arranged on the outer surface of the upper portion of the box body and comprises a U-shaped supporting frame, and a feeding bin is fixedly connected to the outer surface of the U-shaped supporting frame; a discharging pipe is arranged on the lower portion of the feeding bin, and a discharging block is arranged in the discharging pipe. Through the structure, putty powder raw materials can be quantitatively fed, the feeding efficiency is high, meanwhile, the raw materials are fully stirred, and residual raw materials attached to the inner wall are cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of putty powder processing, in particular to an environmentally friendly feeding structure for putty powder processing. Background Art

[0002] Putty powder is a building decoration material, generally composed of base material, filler, additives and water. At present, the commonly used putty powder on the market is roughly divided into two types: lime-calcium-based putty powder and gypsum-based putty powder. The ingredients of lime-calcium-based putty powder include lime-calcium powder, heavy calcium, hydroxypropyl methylcellulose, redispersible latex powder, bentonite, etc. The ingredients of gypsum-based putty powder include gypsum powder, cellulose, heavy calcium, retarder, etc. When producing different types of putty powder, it is necessary to throw materials according to different ratios, and then stir them to finally obtain the finished putty powder.

[0003] The existing method of feeding putty powder raw materials cannot well control the quantitative feeding of various putty powder raw materials, resulting in low efficiency and low quality of putty powder feeding. At the same time, the various putty powder raw materials cannot be fully stirred, and the putty powder raw materials attached to the inner wall of the box cannot be well cleaned, resulting in waste of putty powder raw materials. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly feeding structure for putty powder processing, which can quantitatively feed putty powder raw materials with high feeding efficiency, fully stir the raw materials and clean the residual raw materials adhering to the inner wall.

[0005] To achieve the above-mentioned purpose, an environmentally friendly putty powder processing feeding structure is provided, comprising a box body, an upper outer surface of the box body is provided with a protection frame, a driving motor is provided inside the protection frame, an output end of the driving motor is fixedly connected to a rotating column, a rotating rod is provided on the right side of the rotating column, a hollow rod is provided on the middle outer surface of the rotating rod, a second stirring rod is fixedly connected to the outer surface of the hollow rod, the lower end of the rotating rod is fixedly connected to a connecting rod, both ends of the connecting rod are fixedly connected to a connecting plate, a first stirring rod is provided on the inner side of the connecting plate, and a scraper is provided on the outer side of the connecting plate to fully stir the putty powder raw material through the action of the first stirring rod and the second stirring rod, and at the same time, the putty powder raw material attached to the inner wall of the box is cleaned by the action of the scraper, thereby reducing the waste of putty powder;

[0006] A feeding mechanism is provided on the upper outer surface of the box body, and the feeding mechanism includes a U-shaped support frame. Three feeding bins are fixedly connected to the outer surface of the U-shaped support frame. A discharge pipe is provided at the lower part of the feeding bin. A discharge block is provided inside the discharge pipe. The outer wall of the discharge block is tightly attached to the inner wall of the discharge pipe. A feed hopper is provided below the discharge pipe to realize the quantitative feeding of putty powder raw materials.

[0007] According to the environmentally friendly feeding structure for putty powder processing, the right outer surface of the rotating column is fixedly connected to the first bevel gear, the upper outer surface of the first bevel gear is meshedly connected to the second bevel gear, the second bevel gear is fixedly connected to the outer surface of the rotating rod, the lower outer surface of the first bevel gear is meshedly connected to the third bevel gear, and the third bevel gear is fixedly connected to the outer surface of the hollow rod. Through the meshing action of the second bevel gear and the third bevel gear with the first bevel gear, the first stirring rod and the second stirring rod rotate in opposite directions, thereby fully stirring the putty powder raw materials.

[0008] According to the environmentally friendly feeding structure for putty powder processing, a feeding port is provided on the upper outer surface of the feeding bin, and a servo cylinder is provided on the upper outer surface of the feeding bin. The rod of the servo cylinder is fixedly connected to the upper outer surface of the discharge block, and the quantitative feeding of raw materials is achieved by adjusting the height of the discharge block.

[0009] According to the environmentally friendly feeding structure for putty powder processing, the outer surface of the discharge pipe is provided with a plurality of feeding ports equally divided around the axis, and the outer wall of the discharge block is equally divided with feeding troughs corresponding to the feeding ports. The gap between adjacent feeding troughs is greater than the width of the feeding port, which is convenient for quantitative feeding of raw materials.

[0010] According to the environmentally friendly feeding structure for putty powder processing, the inner wall of the box is fixedly connected to a U-shaped fixing plate, the inner surface of the U-shaped fixing plate is slidably connected to a filter screen, and the lower outer surface of the right side of the U-shaped fixing plate is provided with a vibration pump, which plays a role in filtering the putty powder and preventing the putty powder from clumping and affecting the quality of the putty powder.

[0011] According to the environmentally friendly feeding structure for putty powder processing, a discharge port is fixedly connected to the lower outer surface of the box body, and a solenoid valve is provided on the outer surface of the discharge port to discharge the putty powder. Guide plates are fixedly connected on both sides of the discharge port to play a guiding role.

[0012] According to the environmentally friendly feeding structure for putty powder processing, the outer surface of the scraper is wedge-shaped, and the scraper is attached to the inner surface of the box, which can better clean the raw materials attached to the inner wall of the box, and the first stirring rod and the second stirring rod are staggered.

[0013] The utility model has the following beneficial effects:

[0014] 1. Compared with the existing technology, this environmentally friendly feeding structure for putty powder processing starts the servo cylinder to drive the discharge block to move, adjusts the position between the discharge trough on the outer wall of the discharge block and the discharge port on the outer surface of the discharge pipe, thereby controlling the discharge speed of the raw materials and completing the quantitative discharge of the raw materials.

[0015] 2. Compared with the existing technology, this environmentally friendly putty powder processing feeding structure starts the driving motor to drive the rotating column to rotate, and then drives the hollow rod and the rotating rod to rotate in opposite directions through the setting of the first bevel gear, the second bevel gear and the third bevel gear. Through the setting of the connecting rod and the connecting plate, the first stirring rod and the second stirring rod rotate in opposite directions, thereby fully stirring the raw materials, and at the same time driving the scraper to rotate, improving the cleaning function of the inner wall of the box, and then through the action of the filter screen and the vibration pump, the raw materials can be more uniform, preventing the raw materials from agglomerating, and improving the quality of the putty powder.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly putty powder processing feeding structure of the utility model;

[0019] Figure 2 This is a front cross-sectional view of an environmentally friendly putty powder processing feeding structure of the utility model;

[0020] Figure 3 This is a side structural diagram of a feeding mechanism of an environmentally friendly feeding structure for processing putty powder according to the present invention;

[0021] Figure 4 This is a side sectional view of a feeding bin of an environmentally friendly feeding structure for processing putty powder according to the utility model.

[0022] Legend:

[0023] 1. Box body; 2. Protection frame; 3. Feeding mechanism; 4. Feed hopper; 5. U-shaped fixing plate; 6. Vibration pump; 7. Filter screen; 8. Guide plate; 9. Discharge port; 10. Solenoid valve;

[0024] 21. Driving motor; 22. Rotating column; 23. First bevel gear; 24. Second bevel gear; 25. Third bevel gear; 26. Rotating rod; 27. Connecting rod; 28. Connecting plate; 29. ​​Scraper; 210. First stirring rod; 211. Hollow rod; 212. Second stirring rod; 31. U-shaped support frame; 32. Feeding bin; 33. Servo cylinder; 34. Feeding port; 35. Discharging pipe; 36. Discharging block; 37. Discharging chute; 38. Discharging port. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0026] Reference Figure 1-4 The embodiment of the present utility model is an environmentally friendly feeding structure for processing putty powder, which includes a box body 1, an inner wall of the box body 1 is fixedly connected with a U-shaped fixing plate 5, the inner surface of the U-shaped fixing plate 5 is slidably connected with a filter screen 7, and the lower outer surface of the right U-shaped fixing plate 5 is provided with a vibration pump 6, which plays a filtering role on the raw materials, making the raw materials more uniform and preventing the raw materials from agglomerating. The lower outer surface of the box body 1 is fixedly connected with a discharge port 9, and the outer surface of the discharge port 9 is provided with an electromagnetic valve 10 to control the discharge of putty powder. Guide plates 8 are fixedly connected on both sides of the discharge port 9 to guide the raw materials. A protective frame 2 is provided on the upper outer surface of the box body 1, and a driving motor 21 is provided inside the protective frame 2. The output end of the driving motor 21 is fixedly connected with a rotating column 22, and the right outer surface of the rotating column 22 is fixedly connected There is a first bevel gear 23, the outer surface of the upper end of the first bevel gear 23 is meshed with the second bevel gear 24, the second bevel gear 24 is fixedly connected to the outer surface of the rotating rod 26, the outer surface of the lower end of the first bevel gear 23 is meshed with the third bevel gear 25, the third bevel gear 25 is fixedly connected to the outer surface of the hollow rod 211, the outer surface of the hollow rod 211 is fixedly connected to the second stirring rod 212, the lower end of the rotating rod 26 is fixedly connected to the connecting rod 27, the two ends of the connecting rod 27 are fixedly connected to the connecting plate 28, the inner side of the connecting plate 28 is provided with a first stirring rod 210, the first stirring rod 210 and the second stirring rod 212 are staggered between each other, and the outer side of the connecting plate 28 is provided with a scraper 29, the outer surface of the scraper 29 is wedge-shaped, and the scraper 29 is attached to the inner surface of the box body 1;

[0027] A feeding mechanism 3 is provided on the upper outer surface of the box body 1, and the feeding mechanism 3 includes a U-shaped support frame 31. Three feeding bins 32 are fixedly connected to the outer surface of the U-shaped support frame 31. A feeding port 34 is provided on the upper outer surface of the feeding bin 32. A discharge pipe 35 is provided at the lower part of the feeding bin 32. The outer surface of the discharge pipe 35 is provided with several discharge ports 38 equally divided around the axis. A servo cylinder 33 is provided on the upper outer surface of the feeding bin 32. The rod of the servo cylinder 33 is fixedly connected with a discharge block 36. The outer wall of the discharge block 36 is equally divided with discharge troughs 37 corresponding to the discharge ports 38. The gap between adjacent discharge troughs 37 is greater than the width of the discharge port 38. The outer wall of the discharge block 36 is in close contact with the inner wall of the discharge pipe 35. A feed hopper 4 is provided below the discharge pipe 35.

[0028] Working principle: When using this environmentally friendly putty powder processing feeding structure, different types of putty powder raw materials are poured into different feeding bins 32 through the feed port 34, and then the servo cylinder 33 is started to drive the discharge block 36 to move, and the position between the discharge trough 37 on the outer wall of the discharge block 36 and the discharge port 38 on the outer surface of the discharge pipe 35 is adjusted to control the discharge speed of the raw materials and complete the quantitative discharge of various raw materials.

[0029] Various raw materials of putty powder enter the interior of the box body 1 through the feed hopper 4. After the feeding is completed, the driving motor 21 is started to drive the rotating column 22 to rotate, and then the first bevel gear 23, the second bevel gear 24 and the third bevel gear 25 are set to drive the hollow rod 211 and the rotating rod 26 to rotate in opposite directions. The first stirring rod 210 and the second stirring rod 212 are rotated in opposite directions by the setting of the connecting rod 27 and the connecting plate 28, so that the raw materials are fully stirred and the scraper 29 is driven to rotate at the same time. The scraper 29 is wedge-shaped, which greatly improves the cleaning function of the inner wall of the box body 1. After the stirring is completed, the vibration pump 6 is started to drive the filter screen 7 to vibrate and filter the putty powder, making the raw materials more uniform and preventing agglomeration. The guide plate 8 is then used to guide the material and the material is discharged from the discharge port 9.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An environmentally friendly putty powder processing feeding structure, characterized in that: The invention comprises a box body (1), wherein a protective frame (2) is provided on the upper outer surface of the box body (1), a driving motor (21) is provided inside the protective frame (2), an output end of the driving motor (21) is fixedly connected to a rotating column (22), a rotating rod (26) is provided on the right side of the rotating column (22), a hollow rod (211) is provided on the middle outer surface of the rotating rod (26), a second stirring rod (212) is fixedly connected to the outer surface of the hollow rod (211), a connecting rod (27) is fixedly connected to the lower end of the rotating rod (26), a connecting plate (28) is fixedly connected to both ends of the connecting rod (27), a first stirring rod (210) is provided on the inner side of the connecting plate (28), and a scraper (29) is provided on the outer side of the connecting plate (28); A feeding mechanism (3) is provided on the upper outer surface of the box body (1), and the feeding mechanism (3) includes a U-shaped support frame (31). Three feeding bins (32) are fixedly connected to the outer surface of the U-shaped support frame (31). A discharge pipe (35) is provided at the lower part of the feeding bin (32). A discharge block (36) is provided inside the discharge pipe (35). The outer wall of the discharge block (36) is in close contact with the inner wall of the discharge pipe (35). A feed hopper (4) is provided below the discharge pipe (35).

2. The environmentally friendly putty powder processing feeding structure according to claim 1, characterized in that: The right outer surface of the rotating column (22) is fixedly connected to a first bevel gear (23); the upper outer surface of the first bevel gear (23) is meshedly connected to a second bevel gear (24); the second bevel gear (24) is fixedly connected to the outer surface of the rotating rod (26); the lower outer surface of the first bevel gear (23) is meshedly connected to a third bevel gear (25); the third bevel gear (25) is fixedly connected to the outer surface of the hollow rod (211).

3. The environmentally friendly putty powder processing feeding structure according to claim 1, characterized in that: The upper outer surface of the feeding bin (32) is provided with a feeding port (34), and the upper outer surface of the feeding bin (32) is provided with a servo cylinder (33), and the rod of the servo cylinder (33) is fixedly connected to the upper outer surface of the material block (36).

4. The environmentally friendly putty powder processing feeding structure according to claim 1, characterized in that: The outer surface of the discharge pipe (35) is provided with a plurality of discharge openings (38) equally divided around the axis, and the outer wall of the discharge block (36) is equally divided with discharge troughs (37) corresponding to the discharge openings (38), and the gap between adjacent discharge troughs (37) is greater than the width of the discharge opening (38).

5. The environmentally friendly putty powder processing feeding structure according to claim 1, characterized in that: A U-shaped fixing plate (5) is fixedly connected to the inner wall of the box body (1), a filter screen (7) is slidably connected to the inner surface of the U-shaped fixing plate (5), and a vibration pump (6) is provided on the lower outer surface of the right U-shaped fixing plate (5).

6. The environmentally friendly putty powder processing feeding structure according to claim 1, characterized in that: A discharge port (9) is fixedly connected to the lower outer surface of the box body (1), a solenoid valve (10) is provided on the outer surface of the discharge port (9), and guide plates (8) are fixedly connected to both sides of the discharge port (9).

7. The environmentally friendly putty powder processing feeding structure according to claim 1, characterized in that: The outer surface of the scraper (29) is wedge-shaped, and the scraper (29) is attached to the inner surface of the box (1). The first stirring rod (210) and the second stirring rod (212) are staggered in pairs.

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