Gypsum hollow batten prefabrication processing equipment

Abstract

The utility model discloses gypsum hollow batten prefabrication processing equipment which comprises a frame structure, a moving mechanism is arranged in the frame structure, a recycling mechanism is arranged at the left end of the frame structure, the frame structure comprises four stand columns, a connecting plate, a rack and a guide rail, the connecting plate is arranged between the left stand column and the right stand column, and the rack is arranged on the connecting plate. Racks are fixed to the bottoms of the connecting plates, and guide rails in the left-right direction are fixed to the opposite faces of the front connecting plate and the rear connecting plate correspondingly. The moving mechanism comprises a moving frame, sliding blocks, gears, a rotating shaft, a motor and a scraping plate, the sliding blocks are fixed to the front position, the rear position, the left position and the right position of the moving frame correspondingly, the four sliding blocks are in left-right sliding connection along guide rails, the gears are installed at the front position and the rear position of the moving frame through bearing seats, and the gears are engaged with racks; and a rotating shaft is arranged between the two gears and is driven by a motor. Scraped slurry can be collected conveniently, the slurry can be recycled, waste of the slurry is avoided, and cleaning work of follow-up equipment is reduced.

Description

Technical Field

[0001] The utility model belongs to a hollow strip board processing device, in particular to a gypsum hollow strip board prefabrication processing device. Background Art

[0002] Gypsum hollow strips are mainly used for non-load-bearing interior walls of buildings, and their characteristic is that they do not require keels. The prefabrication of gypsum hollow strips is a lightweight board made through processes such as slurry mixing, casting, core pulling, and drying. During casting, the top of the cast board needs to be scraped flat to scrape the excess slurry out of the molding mold. In the scraping process, manual or machine horizontal scraping is usually used. After scraping off the excess slurry, the slurry flows out of the molding mold, which is inconvenient to collect, resulting in slurry waste and increasing the difficulty of cleaning subsequent equipment. Utility Model Content

[0003] The utility model aims to provide a gypsum hollow strip board prefabrication processing equipment to solve the problems that the existing slurry is inconvenient to collect, resulting in slurry waste and increasing difficulty in cleaning subsequent equipment.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A gypsum hollow strip prefabrication processing equipment, including a frame structure, a moving mechanism is arranged in the frame structure, and a recovery mechanism is arranged at the left end, the frame structure includes columns, connecting plates, racks, and guide rails, four columns are arranged, and a connecting plate is arranged between the left and right columns, a rack is fixed to the bottom of the connecting plate, and left and right guide rails are respectively fixed to the front and rear opposite surfaces of the connecting plates; the moving mechanism includes a moving frame, a slider, a gear, a rotating shaft, a motor, and a scraper plate, and sliders are respectively fixed to the front, rear, left and right positions of the moving frame, The four sliding blocks are connected for sliding left and right along the guide rails, gears are installed at the front and rear positions of the movable frame through bearing seats, the gears are meshed with racks, a rotating shaft is arranged between the two gears, the rotating shaft is driven by a motor, and at least one scraper plate is arranged at the bottom of the left end of the movable frame; the recovery mechanism includes a material receiving trough, a material storage box, a bellows, and a discharge valve, the material receiving trough is installed with two left columns, the material storage box is fixed on the columns, a bellows is connected between the front end bottom of the material receiving trough and the material storage box, and a discharge valve is installed below the material storage box.

[0006] Preferably, the scraper plate is located in a telescopic groove of a fixed block and is slidably connected up and down, the fixed block is fixed to the movable frame, and a spring is arranged on the top of the scraper plate.

[0007] Preferably, a guide plate is integrally formed on the right side of the material receiving trough, the guide plate is higher on the right and lower on the left, and the angle between the guide plate and the horizontal plane is 15°.

[0008] Preferably, external plates are respectively provided on the right sides of the front and rear ends of the material receiving trough, a welding nut is welded at the center of the external plate, the welding nut is threadedly connected with the positioning bolt, a plurality of positioning grooves are opened on the welding nut and the corresponding column, and the positioning grooves are correspondingly plugged into the welding nut.

[0009] Preferably, guide column bases are fixed to the front and rear tops of the material receiving trough, a guide column is fixed between the two guide column bases, a cleaning scraper is arranged in the material receiving trough, a guide cylinder is arranged on the upper part of the cleaning scraper, and the guide cylinder is slidably connected along the guide column.

[0010] Preferably, a rubber sleeve is sleeved on the bottom of the cleaning scraper.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1) The scraper plate can be driven by the motor to move horizontally in the left and right directions, scraping the top of the molded strip in the mold to flatten it, and also pushing the excess mud into the receiving trough for collection, so as to prevent the slurry from flowing down from the equipment and reduce the subsequent cleaning work. Secondly, the collected mud can enter the storage trough through the bellows for reuse;

[0013] 2) The receiving trough can be fixed to the corresponding positioning groove on the column by positioning bolts, so that the height of the receiving trough can be flexibly adjusted, so that the guide plate can be easily adjusted to the bottom of the scraper plate to receive the material, thereby preventing the slurry from flowing out from under the guide plate;

[0014] 3) The cleaning scraper can scrape off the residual slurry in the receiving trough to prevent the slurry from solidifying in the receiving trough for too long. The rubber sleeve at the bottom of the cleaning scraper can fit the inner wall of the receiving trough better, improving the cleaning efficiency of the mud. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attached Figure 1 It is a schematic diagram of the appearance structure of the utility model;

[0016] Attached Figure 2 This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0017] Attached Figure 3 This is a cross-sectional view of the scraper plate of the utility model;

[0018] Attached Figure 4 This is a cross-sectional view of the material receiving trough and guide plate of the utility model;

[0019] Attached Figure 5 This is a schematic diagram of the appearance structure of Embodiment 4 of the present utility model;

[0020] Attached Figure 6 yes Figure 5 A magnified view of middle;

[0021] Attached Figure 7 This is a schematic diagram of the appearance structure of Embodiment 5 of the present utility model;

[0022] Attached Figure 8 This is a schematic diagram of the appearance structure of the cleaning scraper of the utility model;

[0023] Icons: 1. Column; 2. Connecting plate; 3. Rack; 4. Guide rail; 5. Moving frame; 6. Slider; 7. Gear; 8. Rotating shaft; 9. Motor; 10. Scraper plate; 11. Receiving trough; 12. Storage box; 13. Bellows; 14. Discharge valve; 15. Fixed block; 16. Telescopic slot; 17. Spring; 18. Guide plate; 19. External plate; 20. Welding nut; 21. Positioning bolt; 22. Positioning slot; 23. Guide column base; 24. Guide column; 25. Cleaning scraper; 26. Guide cylinder; 27. Rubber sleeve. DETAILED DESCRIPTION

[0024] In order to make the purpose, method scheme and advantages of the embodiments of the utility model clearer, the method scheme in the embodiments of the utility model is clearly and completely described. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] Example 1

[0026] like Figure 1-2 As shown, a gypsum hollow strip board prefabrication processing equipment includes a frame structure, a moving mechanism is arranged in the frame structure, and a recovery mechanism is arranged at the left end, the frame structure includes a column 1, a connecting plate 2, a rack 3, and a guide rail 4, the column 1 is provided with four, distributed in a matrix position, and a connecting plate 2 is vertically welded or bolted between the left and right columns 1, the bottom of the connecting plate 2 is fixed with a rack 3 by bolts, and the front and rear opposite surfaces of the connecting plates 2 are respectively fixed with left and right guide rails 4, the moving frame 5 is a three-dimensional rectangular frame structure, and sliders 6 are respectively fixed at the front, rear, left and right four positions, and the four sliders 6 are connected by sliding along the guide rails 4, and the front and rear positions of the moving frame 5 are connected by bearing seats A gear 7 is installed, and the gear 7 is meshed with the rack 3. A rotating shaft 8 is arranged between the two gears 7. The rotating shaft 8 is driven by a motor 9, and the driving mode is a worm gear transmission or a bevel gear transmission. At least one scraper plate 10 is arranged at the bottom of the left end of the movable frame 5. The contour shape below the scraper plate 10 is the side molding contour of the hollow gypsum strip board; the recycling mechanism includes a material receiving trough 11, a material storage box 12, a bellows 13, and a discharge valve 14. The material receiving trough 11 is installed with two left columns 1, and the material storage box 12 is fixed on the column 1. A bellows 13 is connected between the bottom of the front end of the material receiving trough 11 and the material storage box 12, and a discharge valve 14 is installed below the material storage box 12.

[0027] During the specific implementation process, the molding mold of the gypsum hollow strip board is pushed to the bottom of the mobile frame 5 after the pouring is completed, and the top is scraped and formed. The mobile frame 5 is located at the rightmost end of the guide rail 4, and is driven by the motor 9 to rotate the front and rear gears 7. The gear 7 is engaged with the rack 3 to make the mobile frame 5 move horizontally to the right. At this time, the scraper plate 10 scrapes and forms the top of the gypsum hollow strip board, and the excess slurry is pushed from right to left by the scraper plate 10 until the scraping is completed and the slurry flows into the receiving trough 11. The slurry in the receiving trough 11 flows into the storage box 12 through the bellows 13 for centralized collection, and then discharged through the discharge valve 14 for reuse.

[0028] Example 2

[0029] In order to make the scraper plate 10 flexible up and down and not collide with the casting mold, improvements are made on the basis of Example 1, such as Figure 3 As shown, in this embodiment, the scraper plate 10 is located in the telescopic groove 16 of the fixed block 15 and is slidably connected up and down. The fixed block 15 is fixed to the movable frame 5 . A spring 17 is provided on the top of the scraper plate 10 .

[0030] During the specific implementation process, the scraper plate 10 contacts the mold of the gypsum hollow strip board. Due to the action of the spring 17, the scraper plate 10 is supported by the mold and moves upward. The depth of the scraper plate 10 inserted into the mold is consistent, avoiding hard contact between the scraper plate 10 and the mold, which may cause bumps and damage.

[0031] Example 3

[0032] In order to allow the slurry to flow smoothly into the receiving tank 11, the embodiment 2 is improved, such as Figure 4 As shown, in this embodiment, a guide plate 18 is integrally formed on the right side of the material receiving trough 11. The guide plate 18 is higher on the right and lower on the left, and the angle between the guide plate 18 and the horizontal plane is 15°.

[0033] During the specific implementation process, the slurry passes through the guide plate 18 before flowing into the receiving trough 11, so that the slurry is affected by gravity and flows into the receiving trough 11 along the guide plate 18, thereby preventing the slurry from spilling.

[0034] Example 4

[0035] In order to make the receiving trough 11 freely adjustable up and down and make the guide plate 18 lower than the height of the scraper plate 10, improvements are made on the basis of embodiment 3, such as Figure 5-6As shown, in this embodiment, external plates 19 are respectively provided on the right sides of the front and rear ends of the material receiving trough 11, and a welding nut 20 is welded at the center of the external plate 19. The welding nut 20 is threadedly connected with a positioning bolt 21. A plurality of positioning grooves 22 are opened on the welding nut 20 and the corresponding column 1, and the positioning grooves 22 are correspondingly plugged into the welding nut 20.

[0036] During the specific implementation process, the rotating positioning bolt 21 can be inserted into the positioning groove 22 of the corresponding height to fix the height of the material receiving trough 11, so that the height of the right end of the guide plate 18 connected to the material receiving trough 11 is located below the scraper plate 10 to prevent the slurry from flowing out.

[0037] Example 5

[0038] In order to clean the residual slurry in the receiving tank 11 in time and prevent the slurry from solidifying and affecting the subsequent use of the receiving tank 11, improvements are made on the basis of Example 4, such as Figure 7-8 As shown, guide column bases 23 are fixed to the front and rear tops of the material receiving trough 11, a guide column 24 is fixed between the two guide column bases 23, a cleaning scraper 25 is arranged in the material receiving trough 11, a guide cylinder 26 is arranged on the upper part of the cleaning scraper 25, the guide cylinder 26 is slidably connected along the guide column 24, and a rubber sleeve 27 is sleeved on the bottom of the cleaning scraper 25.

[0039] During the specific implementation process, the cleaning scraper 25 can be manually slid along the guide column 24 through the guide cylinder 26 in the material receiving trough 11, so that the slurry in the material receiving trough 11 is scraped from back to front and flows into the material storage box 12. During this period, the rubber sleeve 27 under the cleaning scraper 25 can fit more closely to the inner bottom surface of the material receiving trough 11, thereby improving the cleaning efficiency of the slurry.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A gypsum hollow strip prefabrication processing equipment, comprising a frame structure, a moving mechanism is arranged inside the frame structure, and a recovery mechanism is arranged at the left end, characterized in that: The frame structure comprises a column (1), a connecting plate (2), a rack (3), and a guide rail (4); four columns (1) are provided, and a connecting plate (2) is provided between the left and right columns (1); a rack (3) is fixed to the bottom of the connecting plate (2); and guide rails (4) in left and right directions are respectively fixed to the opposite surfaces of the front and rear connecting plates (2); The moving mechanism comprises a moving frame (5), a slider (6), a gear (7), a rotating shaft (8), a motor (9), and a scraper (10); sliders (6) are respectively fixed at four positions of the moving frame (5) in front, back, left, and right directions; the four sliders (6) are connected to slide left and right along the guide rail (4); gears (7) are installed at the front and back positions of the moving frame (5) through bearing seats; the gears (7) are meshed with the rack (3); a rotating shaft (8) is arranged between the two gears (7); the rotating shaft (8) is driven by the motor (9); and at least one scraper (10) is arranged at the bottom of the left end of the moving frame (5); The recovery mechanism comprises a material receiving trough (11), a material storage box (12), a bellows (13), and a material discharge valve (14); the material receiving trough (11) is installed on two left upright posts (1); the material storage box (12) is fixed on the upright posts (1); a bellows (13) is connected between the front end bottom of the material receiving trough (11) and the material storage box (12); and a material discharge valve (14) is installed below the material storage box (12).

2. The gypsum hollow slat prefabrication equipment according to claim 1, characterized in that: The scraper plate (10) is located in a telescopic groove (16) of a fixed block (15) and is slidably connected up and down. The fixed block (15) is fixed to the movable frame (5). A spring (17) is arranged on the top of the scraper plate (10).

3. The gypsum hollow strip prefabrication processing equipment according to claim 2 is characterized in that: A guide plate (18) is integrally formed on the right side of the material receiving trough (11), wherein the guide plate (18) is higher on the right and lower on the left, and has an angle of 15° with the horizontal plane.

4. The gypsum hollow strip prefabrication processing equipment according to claim 3 is characterized in that: The right sides of the front and rear ends of the material receiving trough (11) are respectively provided with external connection plates (19), the center of the external connection plate (19) is welded with a welding nut (20), the welding nut (20) is threadedly connected with a positioning bolt (21), and a plurality of positioning grooves (22) are formed on the welding nut (20) and the corresponding column (1), and the positioning grooves (22) are correspondingly plugged into the welding nut (20).

5. The gypsum hollow strip prefabrication processing equipment according to claim 4 is characterized in that: The material receiving trough (11) is fixed with guide column bases (23) at the front and rear tops, a guide column (24) is fixed between the two guide column bases (23), a cleaning scraper (25) is arranged in the material receiving trough (11), a guide cylinder (26) is arranged on the upper part of the cleaning scraper (25), and the guide cylinder (26) is slidably connected along the guide column (24).

6. The gypsum hollow slat prefabrication equipment according to claim 5, characterized in that: The bottom of the cleaning scraper (25) is sleeved with a rubber sleeve (27).

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