Feeding mechanism for rock plate production equipment

Abstract

The utility model discloses a feeding mechanism for rock plate production equipment, which belongs to the technical field of rock plate production and comprises a fixing shell, and a first motor is fixedly connected to the bottom of the inner wall of the fixing shell. The device has the beneficial effects that a double-shaft motor and a limiting plate are arranged, and the double-shaft motor drives a right-hand threaded column and a left-hand threaded column to rotate, so that the right-hand threaded column and the left-hand threaded column rotate in two threaded cylinders correspondingly, and the two threaded cylinders move on the surfaces of the right-hand threaded column and the left-hand threaded column correspondingly; two threaded cylinders drive two U-shaped shells to get close to each other through two connecting blocks correspondingly, the two U-shaped shells clamp rock plates, the rock plates of different sizes can be conveniently clamped by the device, and by rotating a rotating plate, the rotating plate drives a first threaded column to rotate in a threaded hole, the first threaded column drives a limiting plate to move, and therefore the rock plates of different sizes can be conveniently clamped. And the surface of the limiting plate is in contact with the surface of the rock plate, so that the position of the rock plate is conveniently fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of rock slab production, and more specifically, to a feeding mechanism for rock slab production equipment. Background Art

[0002] Rock slab, which means "sintered stone", is harder than igneous rocks such as granite. Rock slab is made of natural raw materials through special processes, with the help of a press of more than 10,000 tons, combined with NDD technology, and fired at a high temperature of more than 1200℃. It is a new type of large-scale porcelain material that can withstand various high-intensity processing processes. When cutting or punching rock slabs, the rock slabs need to be lifted onto the workbench. Due to the large area and weight of the rock slabs, lifting the frame is very laborious, and a loading mechanism of the rock slab production equipment is required. However, the existing loading mechanism for rock slab production equipment is inconvenient to clamp and fix rock slabs of different sizes, and has a small scope of application. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide a feeding mechanism for rock slab production equipment, which has the characteristic of being easy to clamp and fix rock slabs of different sizes.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a feeding mechanism for rock slab production equipment, including a fixed shell, a first motor is fixedly connected to the bottom of the inner wall of the fixed shell, a worm is fixedly connected to the output shaft of the first motor, the top of the worm is fixedly connected to the first rotating shaft, and the top of the first rotating shaft is sleeved with a first bearing, and the first bearing is fixedly connected to the inner wall of the fixed shell, second bearings are arranged on the opposite inner walls of the fixed shell, the same second rotating shaft is passed through the interiors of the two second bearings, a worm wheel is fixedly connected to the surface of the second rotating shaft, the worm is meshed with the worm wheel, a connecting seat is fixedly connected to the surface of the worm wheel, one end of the connecting seat is fixedly connected to a supporting shell, and the inner wall of the supporting shell is fixedly A dual-axis motor is fixedly connected, and two output shafts of the dual-axis motor are respectively fixedly connected with a positive thread column and a reverse thread column, the surfaces of the positive thread column and the reverse thread column are threadedly connected with threaded tubes, and the surfaces of the two threaded tubes are fixedly connected with connecting blocks, and the surface of the supporting shell is provided with rectangular through holes, and the number of the rectangular through holes is two. The two connecting blocks are respectively fixedly connected with U-shaped shells through the two rectangular through holes, and the surfaces of the two U-shaped shells are provided with threaded holes, and the insides of the two threaded holes are threadedly connected with first thread columns, one ends of the two first thread columns are respectively sleeved with fourth bearings, and the end faces of the two fourth bearings are fixedly connected with limiting plates, and the other ends of the two first thread columns are fixedly connected with rotating plates.

[0007] When the feeding mechanism of the rock slab production equipment of the present technical solution is used, the double-axis motor is used to drive the positive thread column and the reverse thread column to rotate respectively, so that the positive thread column and the reverse thread column rotate respectively inside the two threaded cylinders, and the two threaded cylinders move respectively on the surfaces of the positive thread column and the reverse thread column, so that the two threaded cylinders drive the two U-shaped shells to approach each other through the two connecting blocks respectively, so that the two U-shaped shells clamp the rock slab, so that the device is convenient for clamping rock slabs of different sizes, and by rotating the rotating plate, the rotating plate drives the first thread column to rotate inside the threaded hole, and the first thread column rotates inside the threaded hole, so that the first thread column drives the limit plate to move, so that the surface of the limit plate contacts the surface of the rock slab, which is convenient for fixing the position of the rock slab, and the worm is driven to rotate by the first motor, so that the worm drives the worm wheel to rotate, and the worm wheel drives the supporting shell to adjust from a vertical state to a horizontal state through the connecting seat, which is convenient for loading the rock slab.

[0008] Furthermore, one end of the positive thread column and the reverse thread column are fixedly connected to a third rotating shaft, one end of the two third rotating shafts are sleeved with a third bearing, and the two third bearings are fixedly connected to the inner wall of the support shell.

[0009] Furthermore, the surface of the threaded cylinder is fixedly connected with a limiting block, the inner wall of the support shell is provided with a limiting groove, and the limiting block is slidably connected inside the limiting groove.

[0010] Furthermore, a rubber pad is provided on the surface of the limiting plate.

[0011] Furthermore, a limiting hole is provided on the surface of the U-shaped shell, a limiting rod is fixedly connected to the surface of the limiting plate, and the limiting rod is slidably connected to the inside of the limiting hole.

[0012] Furthermore, a control switch is provided on the surface of the fixed shell.

[0013] (3) Beneficial effects

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. The feeding mechanism for the rock slab production equipment is provided with a double-axis motor and a limit plate. The double-axis motor drives the positive thread column and the reverse thread column to rotate respectively, so that the positive thread column and the reverse thread column rotate inside the two threaded barrels respectively, and the two threaded barrels move on the surfaces of the positive thread column and the reverse thread column respectively, so that the two threaded barrels drive the two U-shaped shells to approach each other through the two connecting blocks respectively, so that the two U-shaped shells clamp the rock slab, so that the device is convenient for clamping rock slabs of different sizes, and by rotating the rotating plate, the rotating plate drives the first thread column to rotate inside the threaded hole, so that the first thread column rotates inside the threaded hole, and the first thread column drives the limit plate to move, so that the surface of the limit plate contacts the surface of the rock slab, which is convenient for fixing the position of the rock slab;

[0016] 2. The feeding mechanism for the rock slab production equipment is provided with a first motor, a worm and a worm wheel. The first motor drives the worm to rotate, and the worm drives the worm wheel to rotate. The worm wheel drives the supporting shell to adjust from a vertical state to a horizontal state through a connecting seat, so as to facilitate the feeding operation of the rock slab. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0019] Figure 2 For this utility model Figure 1 The enlarged structural diagram of the middle A part;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0021] The symbols in the accompanying drawings are:

[0022] 1. Fixed shell; 2. First motor; 3. Worm; 4. Second rotating shaft; 5. Worm wheel; 6. Connecting seat; 7. Support shell; 8. Dual-axis motor; 9. Positive threaded column; 10. Reverse threaded column; 11. Threaded barrel; 12. Rectangular through hole; 13. Connecting block; 14. Limiting groove; 15. Limiting block; 16. U-shaped shell; 17. Threaded hole; 18. First threaded column; 19. Limiting plate; 20. Rubber pad; 21. Rotating plate; 22. Limiting rod; 23. Limiting hole. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0024] Example:

[0025] The following is combined with Figure 1-3 The utility model is described in further detail.

[0026] See also Figure 1-3The utility model provides a technical solution: a feeding mechanism for rock slab production equipment, comprising a fixed shell 1, a first motor 2 is fixedly connected to the bottom of the inner wall of the fixed shell 1, a worm 3 is fixedly connected to the output shaft of the first motor 2, a first rotating shaft is fixedly connected to the top of the worm 3, and a first bearing is sleeved on the top of the first rotating shaft, and the first bearing is fixedly connected to the inner wall of the fixed shell 1, second bearings are arranged on the opposite inner walls of the fixed shell 1, the same second rotating shaft 4 is penetrated inside the two second bearings, a worm wheel 5 is fixedly connected to the surface of the second rotating shaft 4, the worm 3 is meshed with the worm wheel 5, and the surface of the worm wheel 5 is fixedly connected to a connecting The support shell 7 is fixedly connected to the seat 6, and one end of the connecting seat 6 is fixedly connected to the supporting shell 7. By setting the first motor 2, the worm 3 and the worm wheel 5, the worm 3 is driven to rotate by the first motor 2, so that the worm 3 drives the worm wheel 5 to rotate, and the worm wheel 5 drives the supporting shell 7 to adjust from a vertical state to a horizontal state through the connecting seat 6, so as to facilitate the feeding operation of the rock slab. A double-axis motor 8 is fixedly connected to the inner wall of the supporting shell 7, and two output shafts of the double-axis motor 8 are respectively fixedly connected to a positive thread column 9 and a reverse thread column 10, and the surfaces of the positive thread column 9 and the reverse thread column 10 are both threadedly connected to a threaded cylinder 11, and the surfaces of the two threaded cylinders 11 are fixedly connected to a connecting block 13. The surface of the supporting shell 7 A rectangular through hole 12 is opened on the surface, and the number of the rectangular through holes 12 is two. The two connecting blocks 13 are respectively passed through the two rectangular through holes 12 and fixedly connected with a U-shaped shell 16. The surfaces of the two U-shaped shells 16 are respectively opened with threaded holes 17. The interiors of the two threaded holes 17 are threadedly connected with a first threaded column 18. One end of the two first threaded columns 18 is sleeved with a fourth bearing. The end faces of the two fourth bearings are fixedly connected with a limiting plate 19. The other ends of the two first threaded columns 18 are fixedly connected with a rotating plate 21. By setting a dual-axis motor 8 and a limiting plate 19, the dual-axis motor 8 is used to drive the positive thread column 9 and the reverse thread column 10 to rotate, so that the positive thread column 9 and The reverse threaded column 10 rotates inside the two threaded tubes 11 respectively, so that the two threaded tubes 11 move on the surfaces of the positive threaded column 9 and the reverse threaded column 10 respectively, so that the two threaded tubes 11 drive the two U-shaped shells 16 to approach each other through the two connecting blocks 13 respectively, so that the two U-shaped shells 16 clamp the rock slab, making it convenient for the device to clamp rock slabs of different sizes, and by rotating the rotating plate 21, the rotating plate 21 drives the first threaded column 18 to rotate inside the threaded hole 17, so that the first threaded column 18 rotates inside the threaded hole 17, and the first threaded column 18 drives the limiting plate 19 to move, so that the surface of the limiting plate 19 contacts the surface of the rock slab, which is convenient for fixing the position of the rock slab.

[0027] Specifically, one end of the positive thread column 9 and the reverse thread column 10 are fixedly connected to the third rotating shaft, one end of the two third rotating shafts are sleeved with a third bearing, and the two third bearings are fixedly connected to the inner wall of the support shell 7.

[0028] Specifically, the surface of the threaded tube 11 is fixedly connected to a limiting block 15 , and the inner wall of the support shell 7 is provided with a limiting groove 14 , and the limiting block 15 is slidably connected inside the limiting groove 14 .

[0029] By adopting the above technical solution, the limiting block 15 slides inside the limiting groove 14 to limit the threaded barrel 11 .

[0030] Specifically, a rubber pad 20 is disposed on the surface of the limiting plate 19 .

[0031] By adopting the above technical solution, the friction between the limit plate 19 and the rock plate is increased by the rubber pad 20, so that the position of the rock plate is firmly fixed.

[0032] Specifically, a limiting hole 23 is formed on the surface of the U-shaped shell 16 , a limiting rod 22 is fixedly connected to the surface of the limiting plate 19 , and the limiting rod 22 is slidably connected inside the limiting hole 23 .

[0033] By adopting the above technical solution, the limiting rod 22 slides inside the limiting hole 23 to limit the limiting plate 19 .

[0034] Specifically, a control switch is provided on the surface of the fixed shell 1 .

[0035] The working principle of the utility model is:

[0036] When the utility model is used, the position between the two U-shaped shells 16 is first adjusted according to the size of the rock plate, and the double-axis motor 8 is started to drive the double-axis motor 8 to rotate the positive thread column 9 and the reverse thread column 10 respectively, so that the positive thread column 9 and the reverse thread column 10 are respectively rotated inside the two threaded cylinders 11, and the limiting block 15 is slid inside the limiting groove 14, so that the two threaded cylinders 11 are respectively movable on the surface of the positive thread column 9 and the reverse thread column 10, so that the two threaded cylinders 11 respectively drive the two U-shaped shells 16 to approach each other through the two connecting blocks 13, so that the two U-shaped shells 16 The rock slab is clamped by rotating the rotating plate 21, so that the rotating plate 21 drives the first threaded column 18 to rotate inside the threaded hole 17, and the first threaded column 18 drives the limit plate 19 to move, so that the surface of the limit plate 19 contacts the surface of the rock slab, and the position of the rock slab is fixed. The first motor 2 is started by controlling the switch, so that the first motor 2 drives the worm 3 to rotate, and the worm 3 drives the worm wheel 5 to rotate, and the worm wheel 5 drives the support shell 7 through the connecting seat 6 to adjust from a vertical state to a horizontal state, and the rock slab can be loaded.

[0037] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A feeding mechanism for a rock plate production device, comprising a fixed shell (1), characterized in that: A first motor (2) is fixedly connected to the bottom of the inner wall of the fixed shell (1); a worm (3) is fixedly connected to the output shaft of the first motor (2); a first rotating shaft is fixedly connected to the top of the worm (3); a first bearing is sleeved on the top of the first rotating shaft; and the first bearing is fixedly connected to the inner wall of the fixed shell (1); second bearings are arranged on the opposite inner walls of the fixed shell (1); a second rotating shaft (4) is passed through the two second bearings; a worm wheel (5) is fixedly connected to the surface of the second rotating shaft (4); the worm (3) meshes with the worm wheel (5); a connecting seat (6) is fixedly connected to the surface of the worm wheel (5); one end of the connecting seat (6) is fixedly connected to a supporting shell (7); a double-axis motor (8) is fixedly connected to the inner wall of the supporting shell (7); two output shafts of the double-axis motor (8) are respectively fixedly connected to positive screws (14); and a plurality of positive screws (15) are fixedly connected to the two output shafts of the double-axis motor (8). A threaded column (9) and a reverse threaded column (10), the surfaces of the positive threaded column (9) and the reverse threaded column (10) are both threadedly connected with a threaded cylinder (11), the surfaces of the two threaded cylinders (11) are both fixedly connected with a connecting block (13), the surface of the support shell (7) is provided with a rectangular through hole (12), the number of the rectangular through holes (12) is two, the two connecting blocks (13) pass through the two rectangular through holes (12) and are fixedly connected with a U-shaped shell (16), the surfaces of the two U-shaped shells (16) are both provided with a threaded hole (17), the interiors of the two threaded holes (17) are both threadedly connected with a first threaded column (18), one end of the two first threaded columns (18) are both sleeved with a fourth bearing, the end faces of the two fourth bearings are both fixedly connected with a limiting plate (19), and the other ends of the two first threaded columns (18) are fixedly connected with a rotating plate (21).

2. The feeding mechanism for rock plate production equipment according to claim 1 is characterized in that: One end of the positive thread column (9) and the negative thread column (10) are both fixedly connected to a third rotating shaft, one end of the two third rotating shafts are both sleeved with a third bearing, and the two third bearings are both fixedly connected to the inner wall of the support shell (7).

3. The feeding mechanism for rock plate production equipment according to claim 1 is characterized in that: The surface of the threaded cylinder (11) is fixedly connected to a limiting block (15), the inner wall of the support shell (7) is provided with a limiting groove (14), and the limiting block (15) is slidably connected inside the limiting groove (14).

4. The feeding mechanism for rock plate production equipment according to claim 1 is characterized in that: A rubber pad (20) is provided on the surface of the limiting plate (19).

5. The feeding mechanism for rock plate production equipment according to claim 1 is characterized in that: A limiting hole (23) is provided on the surface of the U-shaped shell (16), a limiting rod (22) is fixedly connected to the surface of the limiting plate (19), and the limiting rod (22) is slidably connected inside the limiting hole (23).

6. The feeding mechanism for rock plate production equipment according to claim 1 is characterized in that: A control switch is provided on the surface of the fixed shell (1).

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