Stable plate turnover machine for artificial stone

Abstract

The utility model discloses a stable plate turnover machine for artificial stones, and relates to the technical field of artificial stone processing. The device comprises a bottom plate, four rolling wheels are fixedly installed on the top of the bottom plate, every two adjacent rolling wheels are matched with each other, two rotating rings are arranged above the bottom plate, and the two rotating rings are in transmission connection with the two adjacent rolling wheels respectively; the device further comprises a plurality of side plates, the side plates are matched in pairs, and the same transmission belt is arranged between every two side plates located on the same horizontal plane. According to the stable plate turnover machine for the artificial stone, the rollers, the rotating rings and the transmission belt are ingeniously combined, automatic elements such as the air cylinder and the driving motor are supplemented, automatic and stable turnover and conveying of the artificial stone plate are achieved, synchronous rotation of the double rotating rings and accurate control over the limiting assembly are achieved, it is guaranteed that the plate is turned stably and losslessly, safety is improved, and production efficiency is improved. And a screw fine adjustment limiting assembly is combined, stable limiting of the plate is ensured, and the universality and adaptability of equipment are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of artificial stone processing, and particularly relates to an artificial stone stable turning machine. Background Art

[0002] In the artificial stone plate processing industry, the turning operation is an indispensable link, which directly relates to the subsequent processing quality and production efficiency of the plates. However, when the existing turning equipment is used, the following problems still exist:

[0003] With the rapid development of automation technology, although some automatic turning equipment has emerged in the market, most of them have complex structures, cumbersome operations, and insufficient limiting and protection measures for the plates, which easily lead to the movement of the plates during the turning process, is not conducive to the subsequent transportation of the plates, and may even cause the plates to slip or be damaged, which is not conducive to the processing and production of the plates. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an artificial stone stable turning machine. In the utility model, the artificial stone stable turning machine realizes the automatic, stable turning and transportation of artificial stone plates through the ingenious combination of rollers, rotating rings and transmission belts, supplemented by automatic components such as cylinders and driving motors, has a simple operation, reduces costs and maintenance difficulties, the synchronous rotation of the double rotating rings and the precise control of the limiting component ensure the stable and undamaged turning of the plates, improve safety, the adjusting component flexibly adapts to plates of different sizes, and combines with the screw to finely adjust the limiting component to ensure the stable limiting of the plates, improve the versatility and adaptability of the equipment, and solve the existing technical problems.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] An artificial stone stable turning machine, comprising:

[0007] A bottom plate, on the top of which four rollers are fixedly installed, and two adjacent rollers cooperate with each other. Above the bottom plate, two rotating rings are arranged, and the two rotating rings are respectively in transmission connection with two adjacent rollers;

[0008] It further includes a plurality of side plates, and the plurality of side plates are paired in pairs. Between two side plates located on the same horizontal plane, the same transmission belt is arranged, and the two transmission belts cooperate with each other for transporting artificial stone plates;

[0009] It further includes an adjusting component, which is used to drive the two transmission belts to complete the adjustment of the distance between them;

[0010] It further includes a driving component, which is used to drive the two rotating rings to rotate synchronously to complete the turning of the artificial stone plates;

[0011] It further includes multiple groups of limiting components. The multiple groups of limiting components are paired with each other in pairs and are respectively arranged on both sides of the two transmission belts. The multiple groups of limiting components are used to limit the artificial stone slab between the two transmission belts to prevent it from falling off through the gap between the two transmission belts.

[0012] Optionally, the adjusting component includes multiple limiting brackets fixedly installed inside the two rotating rings. The multiple limiting brackets are grouped in pairs of two. Adjusting grooves are formed inside the multiple limiting brackets. Both ends of the multiple side plates are slidably connected to the adjacent limiting brackets through the adjusting grooves. A cylinder is fixedly installed on one inner wall of each of the multiple limiting brackets. One end of the piston rod of each of the multiple cylinders is fixedly connected to the adjacent side plate, and is used to drive the two transmission belts to approach and move away from each other.

[0013] Optionally, the driving component includes a toothed ring fixedly sleeved on the outer wall of one of the rotating rings. A gear is arranged on one side of one of the adjacent rollers of the toothed ring. The rotation center of the gear is fixedly connected to the rotation center of the adjacent roller through a connecting rod. The gear meshes with the toothed ring. A driving motor is arranged on one side of the gear. The driving motor is fixedly installed on the top of the bottom plate through a bracket. One end of the output shaft of the driving motor is fixedly connected to the rotation center of the gear, and is used to drive the rotating ring to rotate.

[0014] Optionally, the limiting component includes a fixed rod fixedly installed on one side of the side plate. A butting plate is arranged at the bottom of the fixed rod. An inclined surface is arranged at the bottom of the butting plate. A fixed box is arranged on one side of the inclined surface of the adjacent butting plate. The fixed box is fixedly installed on the top of the adjacent side plate. A limiting rod is slidably arranged inside the fixed box. One end of the limiting rod closely abuts against one side of the artificial stone slab and is slidably matched with one side of the artificial stone slab. A push plate is slidably arranged inside the fixed box. One side of the push plate is fixedly installed with a return spring. The other end of the return spring is fixedly connected to one inner wall of the fixed box. The return spring is used to ensure that the limiting rod smoothly returns to its original position. The other side of the push plate is matched with one end of the limiting rod. A butting block is fixedly installed on one side of the push plate through a chute. An arc surface is arranged at the top end of the butting block. The butting block is matched with the bottom inclined surface of the butting plate to drive the limiting rod to move.

[0015] Optionally, one end of the fixed rod is fixedly installed with a fixing plate. A screw rod is threadedly penetrated through one side of the fixing plate. One end of the screw rod is rotatably connected to one side of the side plate. A moving block and two limiting rings are slidably sleeved on the outer wall of the fixed rod. The moving block and the two limiting rings are both fixedly connected to the top of the butting plate. The moving block is threadedly connected to the outer wall of the screw rod, and is used to adjust the position of the butting plate.

[0016] Optionally, a yield spring is arranged between the push plate and the limit rod, one end of the yield spring is fixedly connected to one side of the push plate, and the other end of the push plate is fixedly connected to one end of the limit rod, and the yield spring is used to ensure that the limit rod will not excessively damage the artificial stone slab when it is in close contact with the artificial stone slab.

[0017] The embodiments of the present invention have the following beneficial effects:

[0018] In the utility model, by adopting simple mechanical structures such as rollers, rotating rings, transmission belts, etc., combined with automatic components such as cylinders and drive motors, the automatic turning and conveying of artificial stone slabs are realized, the structure is compact, the operation is simple, and the equipment cost and maintenance difficulty are reduced;

[0019] In the utility model, the synchronous rotation of the two rotating rings, in conjunction with the precise control of the transmission belt and the limit assembly, ensures the stability and consistency of the plate during the flipping process, effectively avoiding damage to the plate due to uneven force or shaking. At the same time, the design of the limit assembly makes it difficult for the artificial stone plate to move during the flipping process, which is conducive to ensuring the subsequent accurate output, and the safety of the plate flipping is improved. The flexible design of the limit assembly (such as the yield spring) further reduces the direct impact on the plate, avoiding additional damage to the plate.

[0020] In the utility model, the design of the adjustment component allows the distance between the two transmission belts to be flexibly adjusted according to the size of the plate, thereby improving the versatility and adaptability of the equipment and facilitating the clamping and limiting of the plate. In addition, through the cooperation of the screw and the moving block, fine-tuning of the position of the limiting component is achieved, ensuring stable limiting of plates of different sizes during the flipping process.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of a three-dimensional structure of an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of a three-dimensional structure from another perspective of an embodiment of the utility model;

[0025] Figure 3 It is a side view structural schematic diagram of an embodiment of the utility model;

[0026] Figure 4 Structural schematic diagram of the limit component according to an embodiment of the present utility model;

[0027] Figure 5 Split structural schematic diagram of the limit component according to an embodiment of the present utility model.

[0028] In the figure: 1, bottom plate; 2, roller; 3, rotating ring; 4, limit bracket; 5, adjustment groove; 6, side plate; 7, transmission belt; 8, cylinder; 9, toothed ring; 10, gear; 11, drive motor; 12, fixed box; 13, limit rod; 14, fixed rod; 15, fixing plate; 16, screw; 17, abutting plate; 18, limit ring; 19, moving block; 20, push plate; 21, return spring; 22, abutting block; 23, yielding spring. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0030] In the description of the present utility model, it should be understood that the terms "open hole", "upper", "middle", "length", "inner", etc. indicating orientation or positional relationship are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the component or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model.

[0031] In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed descriptions of known functions and known components are omitted in the present utility model.

[0032] Embodiment 1

[0033] Please refer to Figures 1-5 As shown, in this embodiment, a turning machine is provided, including: a bottom plate 1, rollers 2, rotating rings 3, side plates 6, transmission belts 7, adjustment components, drive components, and limit components, etc.

[0034] First, four rollers 2 are fixedly installed on the top of the bottom plate 1. These rollers 2 are adjacent to each other in pairs and cooperate with each other to form a stable support structure. Above the bottom plate 1, two rotating rings 3 are provided. These two rotating rings 3 are respectively in transmission connection with two adjacent rollers 2 to ensure that the rotating rings 3 can rotate synchronously with the rotation of the rollers 2.

[0035] Next, install multiple side plates 6. These side plates 6 are paired up. A same conveyor belt 7 is installed between two side plates 6 located on the same horizontal plane. The two conveyor belts 7 cooperate with each other, and both conveyor belts 7 are driven by corresponding motors for clamping and conveying artificial stone slabs.

[0036] To adjust the distance between the two conveyor belts 7, an adjustment assembly is provided. The adjustment assembly includes multiple limit brackets 4 fixedly installed inside two rotating rings 3. An adjustment groove 5 is formed inside each limit bracket 4. Both ends of the side plate 6 are slidably connected to the limit bracket 4 through the adjustment groove 5. On the inner wall of one side of each limit bracket 4, a cylinder 8 is fixedly installed. One end of the piston rod of the cylinder 8 is fixedly connected to the adjacent side plate 6. By controlling the extension and retraction of the cylinder 8, the adjustment of the distance between the two conveyor belts 7 can be achieved.

[0037] To drive the two rotating rings 3 to rotate synchronously, a driving assembly is provided. The driving assembly includes a toothed ring 9 fixedly sleeved on the outer wall of one of the rotating rings 3. A gear 10 is arranged on one side of one of the adjacent rollers 2. The gear 10 meshes with the toothed ring 9. The rotation center of the gear 10 is fixedly connected to the rotation center of the adjacent roller 2 through a connecting rod to ensure that the gear 10 and the roller 2 rotate synchronously. On one side of the gear 10, a driving motor 11 is arranged. The driving motor 11 is fixedly installed on the top of the bottom plate 1 through a bracket, and one end of its output shaft is fixedly connected to the rotation center of the gear 10. By starting the driving motor 11, the rotating ring 3 can be driven to rotate through the meshing action of the gear 10 and the toothed ring 9, thereby realizing the flipping of the artificial stone slab.

[0038] In addition, to ensure that the artificial stone slab does not fall off from the gap between the conveyor belts 7 during the flipping process, multiple groups of limiting assemblies are also provided. Each group of limiting assemblies includes a fixed rod 14 fixedly installed on one side of the side plate 6. A contact plate 17 with an inclined surface is arranged at the bottom of the fixed rod 14. On one side of the inclined surface of the adjacent contact plate 17, a fixed box 12 is arranged. The fixed box 12 is fixedly installed on the top of the adjacent side plate 6. A limiting rod 13 is slidably arranged inside the fixed box 12. One end of the limiting rod 13 closely adheres to one side of the artificial stone slab and is slidably matched with it. A push plate 20 is also slidably arranged inside the fixed box 12. One side of the push plate 20 is fixedly installed with a return spring 21. The other end of the return spring 21 is fixedly connected to the inner wall of one side of the fixed box 12. The other side of the push plate 20 cooperates with one end of the limiting rod 13. The push plate 20 is fixedly installed with a contact block 22 through a chute. The top end of the contact block 22 is provided with an arc surface, which cooperates with the bottom inclined surface of the contact plate 17. When the two conveyor belts 7 approach each other, the contact plate 17 will gradually approach the contact block 22, and the inclined surface of the contact plate 17 will push the contact block 22 and the push plate 20 to move, thereby driving the limiting rod 13 to extend and closely adhere to one side of the artificial stone slab to realize the limiting effect on it. The return spring 21 ensures that the limiting rod 13 can smoothly return to its original position after the artificial stone slab passes through.

[0039] This application can be used in the field of artificial stone processing technology and can also be used in other fields applicable to this application.

[0040] Embodiment 2

[0041] Reference Figure 4 、 5 On the basis of Embodiment 1, an improvement is made: an artificial stone stable turning machine, which is applied to the field of artificial stone processing technology;

[0042] In this embodiment, the limit component is further optimized. Specifically, a fixing plate 15 is fixedly installed at one end of the fixing rod 14, and a screw rod 16 is threadedly penetrated through one side of the fixing plate 15. One end of the screw rod 16 is rotatably connected to one side of the side plate 6. A moving block 19 and two limiting rings 18 are slidably sleeved on the outer wall of the fixing rod 14, and both the moving block 19 and the two limiting rings 18 are fixedly connected to the top of the abutting plate 17. The moving block 19 is threadedly connected to the outer wall of the screw rod 16. By rotating the screw rod 16, the moving block 19 and the abutting plate 17 can be driven to move up and down along the direction of the fixing rod 14, so as to realize the precise adjustment of the position of the abutting plate 17. This design enables the limit component to be flexibly adjusted according to the width of the artificial stone slab, improving the applicability and stability of the equipment.

[0043] In addition, a yielding spring 23 is added to the limit component in Embodiment 1. One end of the yielding spring 23 is fixedly connected to one side of the pushing plate 20, and the other end is fixedly connected to one end of the limiting rod 13. When the limiting rod 13 abuts against the artificial stone slab for limiting, the yielding spring 23 can provide a certain yielding and buffering effect to prevent the limiting rod 13 from causing excessive damage to the artificial stone slab. This design not only ensures the limiting effect but also takes into account the protection of the artificial stone slab.

[0044] The usage process and working principle of the technical solution of the present utility model are as follows:

[0045] In use, the user can place the device between two artificial stone conveyer belts, then turn on the power supply and start the device. Driven by the cylinder 8, a distance is separated between the two conveyer belts 7, and the conveyer belt 7 at the bottom should be flush with the adjacent conveyer belt. Then, under the driving cooperation of the conveyer belt 7, the artificial stone in the conveying system will move into the device. After that, the cylinder 8 can control the two conveyer belts 7 to approach each other again to complete the clamping of the artificial stone. When the two conveyer belts 7 approach each other, the abutting plate 17 will gradually approach the adjacent abutting block 22. When the abutting block 22 is squeezed by the inclined surface of the abutting plate 17, it will drive the push plate 20 to move, thereby driving the limiting rod 13 to extend. After the limiting rod 13 extends, one end of it will be against one side of the artificial stone close to it. And under the yielding action of the yielding spring 23, the limiting rod 13 will not excessively squeeze the artificial stone, avoiding damage to the artificial stone. After multiple limiting rods 13 extend at the same time, they will better abut and limit both sides of the artificial stone, preventing the artificial stone from moving during the subsequent flipping process. To ensure good limiting effect on artificial stones of different specifications, the user can adjust the position of the abutting plate 17 according to the width of the artificial stone to be flipped before use. During adjustment, only need to rotate the screw 16. By changing the contact point between the inclined surface at the bottom of the abutting plate 17 and the top of the abutting block 22, it can be ensured that after the two conveyer belts 7 approach each other, the extending length of the limiting rod 13 will also change. Then start the driving motor 11. The driving motor 11 can drive the two rotating rings 3 to rotate 180° through the gear 10, thereby realizing the flipping of the artificial stone. After the flipping is completed, the two conveyer belts 7 are separated again. Under the driving action of the conveyer belt 7, the flipped artificial stone will be conveyed forward and leave the device, and the subsequent artificial stones will enter the device simultaneously for the next quick flipping.

[0046] It should be noted that in the description of this specification, the descriptions such as "first", "second", etc. are only used to distinguish each feature and have no actual order or directional meaning, and the present application is not limited thereto.

[0047] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0048] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and variations can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An artificial stone stable flap machine, characterized in that: include: A bottom plate (1), wherein four rollers (2) are fixedly mounted on the top of the bottom plate (1), wherein two adjacent rollers (2) cooperate with each other, and two rotating rings (3) are arranged above the bottom plate (1), wherein the two rotating rings (3) are respectively connected in transmission with two adjacent rollers (2); It also comprises a plurality of side panels (6), wherein the plurality of side panels (6) cooperate with each other, and a same transmission belt (7) is arranged between two side panels (6) located on the same horizontal plane, and the two transmission belts (7) cooperate with each other to transport the artificial stone slabs; It also includes an adjustment component, which is used to drive the two transmission belts (7) to adjust the distance between them; It also includes a driving assembly, which is used to drive the two rotating rings (3) to rotate synchronously to complete the turning of the artificial stone slab; It also includes a plurality of groups of limiting components, which cooperate with each other and are respectively arranged on both sides of the two transmission belts (7), and are used to limit the artificial stone slab between the two transmission belts (7) to prevent it from falling off from the gap between the two transmission belts (7).

2. The artificial stone smooth turning machine according to claim 1, characterized in that: The adjustment assembly comprises a plurality of limit brackets (4) fixedly mounted inside the two rotating rings (3), the plurality of limit brackets (4) being arranged in groups of two, the plurality of limit brackets (4) being provided with adjustment grooves (5) inside, the two ends of the plurality of side plates (6) being slidably connected to adjacent limit brackets (4) via the adjustment grooves (5), the inner walls of one side of the plurality of limit brackets (4) being fixedly mounted with cylinders (8), one end of the piston rods of the plurality of cylinders (8) being fixedly connected to adjacent side plates (6) for driving the two transmission belts (7) to move closer or further away.

3. The artificial stone smooth turning machine according to claim 1, characterized in that: The driving assembly comprises a toothed ring (9) fixedly sleeved on the outer wall of one of the rotating rings (3); a gear (10) is provided on one side of one of the rollers (2) adjacent to the toothed ring (9); the rotation center of the gear (10) is fixedly connected to the rotation center of the adjacent roller (2) via a connecting rod; the gear (10) is meshed with the toothed ring (9); a driving motor (11) is provided on one side of the gear (10); the driving motor (11) is fixedly mounted on the top of the base plate (1) via a bracket; one end of the output shaft of the driving motor (11) is fixedly connected to the rotation center of the gear (10) for driving the rotating ring (3) to rotate.

4. The artificial stone smooth turning machine according to claim 2, characterized in that: The limiting assembly comprises a fixing rod (14) fixedly mounted on one side of the side plate (6); a contact plate (17) is arranged at the bottom of the fixing rod (14); a slope is arranged at the bottom of the contact plate (17); a fixing box (12) is arranged on one side adjacent to the slope of the contact plate (17); the fixing box (12) is fixedly mounted on the top of the adjacent side plate (6); a limiting rod (13) is slidably arranged inside the fixing box (12); one end of the limiting rod (13) is closely attached to one side of the artificial stone slab and slidably cooperates with the one side of the artificial stone slab; a push plate (20) is slidably arranged inside the fixing box (12) 0), a return spring (21) is fixedly installed on one side of the push plate (20), and the other end of the return spring (21) is fixedly connected to the inner wall of one side of the fixed box (12), and the return spring (21) is used to ensure that the limiting rod (13) returns to its original position smoothly, and the other side of the push plate (20) cooperates with one end of the limiting rod (13), and an abutment block (22) is fixedly installed on one side of the push plate (20) through a sliding groove, and the top of the abutment block (22) is provided with an arc surface, and the abutment block (22) cooperates with the bottom inclined surface of the abutment plate (17) to drive the limiting rod (13) to move.

5. The artificial stone smooth turning machine according to claim 4, characterized in that: A fixing plate (15) is fixedly mounted on one end of the fixing rod (14), a screw rod (16) is threadedly penetrated through one side of the fixing plate (15), one end of the screw rod (16) is rotatably connected to one side of the side plate (6), a moving block (19) and two limiting rings (18) are slidingly sleeved on the outer wall of the fixing rod (14), the moving block (19) and the two limiting rings (18) are both fixedly connected to the top of the abutting plate (17), the moving block (19) is threadedly connected to the outer wall of the screw rod (16), and is used to adjust the position of the abutting plate (17).

6. The artificial stone smooth turning machine according to claim 4, characterized in that: A yield spring (23) is provided between the push plate (20) and the limiting rod (13), one end of the yield spring (23) is fixedly connected to one side of the push plate (20), and the other end of the push plate (20) is fixedly connected to one end of the limiting rod (13), and the yield spring (23) is used to ensure that the limiting rod (13) will not excessively damage the artificial stone slab when it is in close contact with the artificial stone slab.

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