Raw material conveying device for building gypsum powder processing

Abstract

The utility model discloses a raw material conveying device for building gypsum powder processing, which comprises two side frames, a transverse sliding groove, a longitudinal sliding groove and an adjusting hole are arranged on the side frames, the adjusting hole is arranged behind the transverse sliding groove, the longitudinal sliding groove is arranged below the transverse sliding groove, and the number of the side frames is two. By arranging side frames, transverse sliding grooves, longitudinal sliding grooves, adjusting holes, a driving shaft, an adjusting shaft, a driven shaft, a transverse moving shaft, a transverse sliding block, a longitudinal moving shaft, a longitudinal sliding block, a moving rod, a limiting block, a fastening ring, a front fixing rod, an upper fixing rod, a lower fixing rod, an upper motor, an upper screw rod, an upper sliding rod, a lower motor, a lower screw rod, a lower sliding rod and a main motor. And the transverse moving shaft and the longitudinal moving shaft can move between the two side frames, so that the length of the conveying belt can be adjusted, conveying at different distances can be carried out, and the flexibility and practicability of the conveying belt are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building gypsum powder processing, in particular to a raw material conveying device for building gypsum powder processing. Background Art

[0002] Gypsum powder is a powdered cementitious material primarily composed of beta-calcium sulfate hemihydrate, widely used in the construction industry. It has a wide range of uses, including interior plastering and painting, as well as a raw material for gypsum board and gypsum blocks.

[0003] In the existing raw material conveying device for building gypsum powder processing, only fixed distance conveying is possible. Different conveying distances require conveyor belts of different lengths, which makes the conveyor belts very restrictive in use, poor in flexibility, and not very practical. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material conveying device for processing building gypsum powder. When the upper motor and the lower motor are started, the horizontal movable shaft and the vertical movable shaft can be moved between the two side frames, so that the length of the conveyor belt can be adjusted, and different distances can be conveyed, which greatly improves the flexibility and practicality of the conveyor belt.

[0005] In order to achieve the above-mentioned purpose, a raw material conveying device for processing building gypsum powder is provided, comprising: a side frame, a transverse slide groove, a longitudinal slide groove and an adjustment hole are provided on the side frame, the adjustment hole is located behind the transverse slide groove, and the longitudinal slide groove is located below the transverse slide groove, the number of the side frames is provided with two, and they are arranged symmetrically on the left and right, a driving shaft, an adjusting shaft, a driven shaft, a transverse moving shaft and a longitudinal moving shaft are provided between the two side frames, the driving shaft, the adjusting shaft and the driven shaft are all rotatably connected to the side frame, the driving shaft, the adjusting shaft, the driven shaft, the transverse moving shaft and the longitudinal moving shaft are The left and right ends of the longitudinal movable shaft are rotatably connected to the longitudinal sliders, and the left and right ends of the longitudinal movable shaft are rotatably connected to the longitudinal sliders, and the longitudinal sliders are located inside the longitudinal sliders. A front fixed rod, an upper fixed rod and a lower fixed rod are fixedly connected between the two side frames, and the upper fixed rod is located behind the front fixed rod, and the lower fixed rod is located below the upper fixed rod. An upper motor is fixedly connected to the front side wall of the front fixed rod, and a lower motor is fixedly connected to the top of the lower fixed rod.

[0006] According to the raw material conveying device for processing building gypsum powder, both ends of the adjusting shaft are rotatably connected to moving rods, the moving rods are located inside the adjusting hole, a limiting block is fixedly connected to the circumferential surface of the moving rod, a fastening ring is threadedly connected to the circumferential surface of the moving rod, and the number of the moving rods, limiting blocks and fastening rings is two, the limiting blocks are located on the inner sides of the two side frames, and the fastening rings are located on the outer sides of the two side frames.

[0007] According to the raw material conveying device for processing building gypsum powder, a lower screw rod and a lower slide rod are rotatably arranged between the upper fixed rod and the lower fixed rod, the lower screw rod and the lower slide rod both pass through the longitudinal slider up and down, the lower screw rod is threadedly connected to the longitudinal slider, the lower slide rod is slidably connected to the longitudinal slider, and the top output end of the lower motor is fixedly connected to the lower screw rod.

[0008] According to the raw material conveying device for processing building gypsum powder, the lower fixing rod is located below the conveyor belt, and the front fixing rod is located in front of the conveyor belt.

[0009] According to the raw material conveying device for processing building gypsum powder, a main motor is fixedly connected to the side frame on the left side, and the output end of the main motor is fixedly connected to the driving shaft.

[0010] According to the raw material conveying device for processing building gypsum powder, the driven shaft, the transverse moving shaft and the longitudinal moving shaft are all located between the driving shaft and the adjusting shaft, the driven shaft is located below the transverse moving shaft, and the longitudinal moving shaft is located below the driven shaft.

[0011] According to the raw material conveying device for processing building gypsum powder, an upper screw rod and an upper sliding rod are rotatably connected between the front fixed rod and the upper fixed rod, the upper screw rod and the upper sliding rod both pass through the cross slider front and back, the upper screw rod is threadedly connected to the cross slider, the upper sliding rod is slidably connected to the cross slider, and the output end of the upper motor is fixedly connected to the upper screw rod.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: by arranging side frames, transverse slide grooves, longitudinal slide grooves, adjustment holes, driving shafts, adjusting shafts, driven shafts, transverse moving shafts, transverse sliders, longitudinal moving shafts, longitudinal sliders, moving rods, limit blocks, fastening rings, front fixed rods, upper fixed rods, lower fixed rods, upper motors, upper screws, upper slide rods, lower motors, lower screws, lower slide rods and main motors, when the upper motor and the lower motor are started, the transverse moving shaft and the longitudinal moving shaft can be moved between the two side frames, so that the length of the conveyor belt can be adjusted, and different distances can be transported, which greatly improves the flexibility and practicality of the conveyor belt.

[0013] 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

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a front view of a raw material conveying device for processing building gypsum powder according to the present invention;

[0016] Figure 2 This is an internal diagram of a raw material conveying device for processing building gypsum powder according to the present invention;

[0017] Figure 3 This is a structural diagram of a conveyor belt for a raw material conveying device for processing building gypsum powder according to the present invention;

[0018] Figure 4 This is a diagram of the internal frame structure of a raw material conveying device for processing building gypsum powder according to the present utility model;

[0019] Figure 5 This is a side frame structural diagram of a raw material conveying device for processing building gypsum powder according to the present utility model.

[0020] In the figure: 1. Side frame; 2. Horizontal slide; 3. Vertical slide; 4. Adjustment hole; 5. Driving shaft; 6. Adjustment shaft; 7. Driven shaft; 8. Horizontal moving shaft; 9. Horizontal slider; 10. Vertical moving shaft; 11. Vertical slider; 12. Moving rod; 13. Limit block; 14. Fastening ring; 15. Front fixed rod; 16. Upper fixed rod; 17. Lower fixed rod; 18. Upper motor; 19. Upper screw; 20. Upper slide; 21. Lower motor; 22. Lower screw; 23. Lower slide; 24. Main motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0022] See also Figure 1-5The utility model provides a technical solution: a raw material conveying device for processing building gypsum powder, comprising: a side frame 1, a transverse slide 2, a longitudinal slide 3 and an adjusting hole 4 are provided on the side frame 1, the adjusting hole 4 is located behind the transverse slide 2, and the longitudinal slide 3 is located below the transverse slide 2. There are two side frames 1, and they are symmetrically arranged on the left and right. A driving shaft 5, an adjusting shaft 6, a driven shaft 7, a transverse moving shaft 8 and a longitudinal moving shaft 10 are provided between the two side frames 1. The driving shaft 5, the adjusting shaft 6, and the driven shaft 7 are all rotatably connected to the side frame 1, and the driven shaft 7, the transverse moving shaft 8 and the longitudinal moving shaft 10 are all located between the driving shaft 5 and the adjusting shaft 6, the driven shaft 7 is located below the transverse moving shaft 8, and the longitudinal moving shaft 10 is located below the driven shaft 7. The circumferential surfaces of the driving shaft 5, the adjusting shaft 6, the driven shaft 7, the transverse moving shaft 8 and the longitudinal moving shaft 10 are all transmission-connected with a conveyor belt, and both ends of the adjusting shaft 6 The movable rod 12 is rotatably connected, and the movable rod 12 is located inside the adjusting hole 4. The circumferential surface of the movable rod 12 is fixedly connected with a limiting block 13, and the circumferential surface of the movable rod 12 is threadedly connected with a fastening ring 14. The movable rod 12, the limiting block 13 and the fastening ring 14 are all provided with two. The limiting block 13 is located on the inner side of the two side frames 1, and is used to limit the adjusting shaft 6. The fastening ring 14 is located on the outer side of the two side frames 1, and is used to fix the movable rod 12 on the side frame 1. The left and right ends of the transverse movable shaft 8 are rotatably connected with the transverse slider 9, and the transverse slider 9 is located inside the transverse slide groove 2. The left and right ends of the longitudinal movable shaft 10 are rotatably connected with the longitudinal slider 11, and the longitudinal slider 11 is located inside the longitudinal slide groove 3. When the transverse slider 9 moves back and forth, the conveyor belt length between the driving shaft 5 and the driven shaft 7 can be changed. When the longitudinal slider 11 moves up and down, the conveyor belt length between the adjusting shaft 6 and the driven shaft 7 can be changed.

[0023] A front fixed rod 15, an upper fixed rod 16 and a lower fixed rod 17 are fixedly connected between the two side frames 1. The lower fixed rod 17 is located below the conveyor belt, the front fixed rod 15 is located in front of the conveyor belt, the upper fixed rod 16 is located behind the front fixed rod 15, and the lower fixed rod 17 is located below the upper fixed rod 16. An upper motor 18 is fixedly connected to the front side wall of the front fixed rod 15. An upper screw 19 and an upper slide rod 20 are rotatably connected between the front fixed rod 15 and the upper fixed rod 16. The upper screw 19 and the upper slide rod 20 both pass through the cross slider 9 front and back. The upper screw 19 is threadedly connected to the cross slider 9, and the upper slide rod 20 is connected to the cross slider 9 sliding connection, the output end of the upper motor 18 is fixedly connected with the upper screw rod 19, the top of the lower fixed rod 17 is fixedly connected with the lower motor 21, and the lower screw rod 22 and the lower slide rod 23 are rotatably provided between the upper fixed rod 16 and the lower fixed rod 17. The lower screw 22 and the lower slide rod 23 both pass through the longitudinal slider 11 up and down, the lower screw 22 is threadedly connected to the longitudinal slider 11, and the lower slide rod 23 is slidingly connected to the longitudinal slider 11. The top output end of the lower motor 21 is fixedly connected with the lower screw 22. When the upper motor 18 is started, the horizontal slider 9 can be moved forward and backward. When the lower motor 21 is started, the longitudinal slider 11 can be moved up and down.

[0024] A main motor 24 is fixedly connected to the left side frame 1 , and an output end of the main motor 24 is fixedly connected to the driving shaft 5 for providing a power source.

[0025] Working principle: When the upper motor 18 is started, the horizontal slider 9 can be moved back and forth. The forward and backward movement of the horizontal slider 9 changes the length of the conveyor belt between the driving shaft 5 and the driven shaft 7. When the lower motor 21 is started, the longitudinal slider 11 can be moved up and down. The up and down movement of the longitudinal slider 11 changes the length of the conveyor belt between the adjusting shaft 6 and the driven shaft 7. Therefore, the position of the adjusting shaft 6 can be moved by the moving rod 12 to re-tighten the conveyor belt, so that raw materials of different lengths can be transported, thereby improving the flexibility and practicality of the conveyor belt.

[0026] 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 relevant technical field without departing from the purpose of the present invention.

Claims

1. A raw material conveying device for processing building gypsum powder, comprising: A side frame (1) is characterized in that a transverse slide groove (2), a longitudinal slide groove (3) and an adjustment hole (4) are provided on the side frame (1), the adjustment hole (4) is located behind the transverse slide groove (2), and the longitudinal slide groove (3) is located below the transverse slide groove (2), the number of the side frames (1) is two, and they are symmetrically arranged on the left and right, and a driving shaft (5), an adjusting shaft (6), a driven shaft (7), a transverse moving shaft (8) and a longitudinal moving shaft (10) are provided between the two side frames (1), the driving shaft (5), the adjusting shaft (6), and the driven shaft (7) are all rotatably connected to the side frame (1), and the circumferential surfaces of the driving shaft (5), the adjusting shaft (6), the driven shaft (7), the transverse moving shaft (8) and the longitudinal moving shaft (10) are all transmission-connected. A conveyor belt is provided, the left and right ends of the transverse movable shaft (8) are rotatably connected with transverse sliders (9), the transverse sliders (9) are located inside the transverse slide groove (2), the left and right ends of the longitudinal movable shaft (10) are rotatably connected with longitudinal sliders (11), the longitudinal sliders (11) are located inside the longitudinal slide groove (3), a front fixed rod (15), an upper fixed rod (16) and a lower fixed rod (17) are fixedly connected between the two side frames (1), the upper fixed rod (16) is located behind the front fixed rod (15), the lower fixed rod (17) is located below the upper fixed rod (16), an upper motor (18) is fixedly connected to the front side wall of the front fixed rod (15), and a lower motor (21) is fixedly connected to the top of the lower fixed rod (17).

2. A raw material conveying device for processing building gypsum powder according to claim 1, characterized in that: The driven shaft (7), the transverse moving shaft (8) and the longitudinal moving shaft (10) are all located between the driving shaft (5) and the adjusting shaft (6); the driven shaft (7) is located below the transverse moving shaft (8), and the longitudinal moving shaft (10) is located below the driven shaft (7).

3. A raw material conveying device for processing building gypsum powder according to claim 1, characterized in that: The two ends of the adjustment shaft (6) are rotatably connected to a moving rod (12), the moving rod (12) is located inside the adjustment hole (4), a limiting block (13) is fixedly connected to the circumferential surface of the moving rod (12), and a fastening ring (14) is threadedly connected to the circumferential surface of the moving rod (12), and the number of the moving rod (12), the limiting block (13) and the fastening ring (14) is set at two, the limiting block (13) is located on the inner side of the two side frames (1), and the fastening ring (14) is located on the outer side of the two side frames (1).

4. A raw material conveying device for processing building gypsum powder according to claim 1, characterized in that: An upper screw rod (19) and an upper slide rod (20) are rotatably connected between the front fixed rod (15) and the upper fixed rod (16); the upper screw rod (19) and the upper slide rod (20) both penetrate the cross slider (9) front and back; the upper screw rod (19) is threadedly connected to the cross slider (9); the upper slide rod (20) is slidably connected to the cross slider (9); and the output end of the upper motor (18) is fixedly connected to the upper screw rod (19).

5. A raw material conveying device for processing building gypsum powder according to claim 1, characterized in that: A lower screw rod (22) and a lower slide rod (23) are rotatably arranged between the upper fixed rod (16) and the lower fixed rod (17). The lower screw rod (22) and the lower slide rod (23) both pass through the longitudinal slider (11) from top to bottom. The lower screw rod (22) is threadedly connected to the longitudinal slider (11), and the lower slide rod (23) is slidably connected to the longitudinal slider (11). The top output end of the lower motor (21) is fixedly connected to the lower screw rod (22).

6. A raw material conveying device for processing building gypsum powder according to claim 1, characterized in that: A main motor (24) is fixedly connected to the left side frame (1), and an output end of the main motor (24) is fixedly connected to the driving shaft (5).

7. A raw material conveying device for processing building gypsum powder according to claim 1, characterized in that: The lower fixing rod (17) is located below the conveyor belt, and the front fixing rod (15) is located in front of the conveyor belt.

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