Turnover device for marble processing

Abstract

The utility model relates to the technical field of turnover devices, and discloses a turnover device for marble processing, which comprises two roller type conveyor belts which are arranged perpendicular to each other, and a mounting rod is fixedly mounted on one roller type conveyor belt; a right-angle rod is rotationally connected to the mounting rod through a rotating shaft, a containing groove used for containing the right-angle rod is formed in a frame of one roller type conveying belt, and a notch used for screwing in of the right-angle rod is formed in the feeding end of the other roller type conveying belt. A driving motor for driving the right-angle rod to rotate is fixedly mounted on the mounting rod; a first suction cup and a second suction cup are fixedly installed on the right-angle rod. According to the marble slab overturning device, the roller type conveying belt is arranged, so that the marble slab can be moved to the right-angle rod and is adsorbed and limited through the first suction cup, then the marble slab can be treated and overturned after being treated at the moment, the other face of the marble slab can be treated, and overturning convenience and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the field of turning devices, in particular to a turning device for marble processing. Background Art

[0002] Marble, with its unique mineral composition consisting primarily of pyroxene and plagioclase, supplemented by smaller amounts of olivine, biotite, and trace amounts of magnetite, imparts its distinctive black luster and compact structure. Through eons of natural aging, this stone exhibits exceptional uniformity, stability, strength, and hardness, enabling it to maintain high-precision performance even under heavy loads. These exceptional physical properties have led to its widespread use in industrial production and laboratory measurement.

[0003] However, during the processing, the marble slab needs to be turned over so that workers can process its surface. At present, this turning operation is mainly completed by external devices or manually, but no matter which method is used, there is a certain efficiency problem.

[0004] In order to solve the above problems, the present application proposes a turning device for marble processing. Utility Model Content

[0005] (1) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a turning device for marble processing. The utility model is provided with a roller conveyor belt to facilitate the movement of the marble slab, and moves it to the right-angle rod, and uses a suction cup to adsorb and limit it. Then, the marble slab can be processed at this time, turned over after processing, and the other side can be processed, thereby increasing the convenience and efficiency of turning.

[0007] (2) Technical solution

[0008] In order to solve the above problems, the utility model provides a turning device for marble processing, comprising two roller conveyor belts arranged perpendicular to each other, one of the roller conveyor belts being fixedly mounted with a mounting rod;

[0009] The mounting rod is rotatably connected to a right-angle rod via a rotating shaft, a placement slot for placing the right-angle rod is provided on the frame of one of the roller conveyors, and a notch for screwing the right-angle rod into is formed at the feed end of the other roller conveyor;

[0010] A driving motor for driving the right-angle rod to rotate is fixedly mounted on the mounting rod;

[0011] Suction cup 1 and suction cup 2 are fixedly mounted on the right-angle rod;

[0012] The right-angle rod is provided with a buffer mechanism for buffering the marble when it turns over.

[0013] Preferably, the buffer mechanism includes a rotating rod, an arc rod and a spring, a storage groove for storing the rotating rod is opened inside the right-angle rod, one end of the rotating rod is rotatably connected to the right-angle rod through a rotating shaft, the arc rod is slidably sleeved on the right-angle rod, one end of the arc rod is fixedly connected to the rotating rod, the spring is movably sleeved on the outer periphery of the rotating rod, one end of the spring is fixedly connected to the rotating rod, and the other end of the spring is fixedly connected to the inner wall of the right-angle rod storage groove.

[0014] Preferably, a rubber sleeve is fixedly mounted on the rotating rod.

[0015] Preferably, the buffer mechanism is provided in multiple groups.

[0016] Preferably, the driving motor drives the right-angle rod to rotate via a reducer.

[0017] The above technical solution of the utility model has the following beneficial technical effects:

[0018] The marble slab is placed on a roller conveyor to facilitate the movement of the marble slab. After moving to the right-angle rod, the suction cup 1 is started to adsorb and limit the marble slab. At this time, one side of the marble slab can be processed. When the side needs to be changed, the driving motor drives the right-angle rod to rotate more than ninety degrees and less than one hundred and eighty degrees to turn the marble slab over. The marble is gradually in a vertical state and then tilted, and the processed side moves toward the rotating rod, and acts on the rotating rod to compress the spring. Under the action of the spring, it buffers the tilted marble slab and at the same time starts the suction cup 2 to adsorb the turned marble slab, which plays a role of limiting the position, so that the other side can be processed in time. The processed surface is unobstructed and can be processed continuously. The processed marble slab can be transported away in time through the roller conveyor, which improves processing efficiency and increases convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a structural schematic diagram of a marble processing turning device.

[0020] Figure 2 The present invention is a partial structural diagram of a turning device for marble processing proposed by the present invention.

[0021] Figure 3 The utility model is a schematic side view of the cross-sectional structure of a right-angle rod in a turning device for marble processing proposed by the present invention.

[0022] Figure 4The utility model provides a schematic side view of the structure of a marble processing turning device in which a right-angle rod is rotated to turn over a marble slab.

[0023] Figure numerals: 1. roller conveyor; 2. mounting rod; 3. right-angle rod; 4. driving motor; 5. suction cup 1; 6. suction cup 2; 7. buffer mechanism; 71. rotating rod; 72. arc rod; 73. spring. DETAILED DESCRIPTION

[0024] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0025] like Figure 1-4 As shown, the present invention provides a marble processing turning device, comprising two roller conveyor belts 1 arranged perpendicular to each other, with a mounting rod 2 fixedly mounted on one roller conveyor belt 1;

[0026] The mounting rod 2 is rotatably connected to a right-angle rod 3 via a rotating shaft. A placement groove for the right-angle rod 3 is provided on the frame of one roller conveyor 1, and a notch for screwing the right-angle rod 3 is formed at the feed end of the other roller conveyor 1.

[0027] A driving motor 4 for driving the right-angle rod 3 to rotate is fixedly mounted on the mounting rod 2;

[0028] Suction cup 1 5 and suction cup 2 6 are fixedly mounted on the right angle rod 3;

[0029] A buffer mechanism 7 is provided on the right-angle rod 3 to buffer the marble from turning over.

[0030] In an optional embodiment, multiple groups of buffer mechanisms 7 are provided, and the buffer mechanisms 7 include a rotating rod 71, an arc rod 72 and a spring 73. A storage groove for storing the rotating rod 71 is opened inside the right-angle rod 3. One end of the rotating rod 71 is rotatably connected to the right-angle rod 3 through a rotating shaft. The arc rod 72 is slidably sleeved on the right-angle rod 3. One end of the arc rod 72 is fixedly connected to the rotating rod 71. The spring 73 is movably sleeved on the outer periphery of the rotating rod 71. One end of the spring 73 is fixedly connected to the rotating rod 71, and the other end of the spring 73 is fixedly connected to the inner wall of the storage groove of the right-angle rod 3.

[0031] There are two right-angle rods 3 , which are arranged in parallel, and the corners of the two right-angle rods 3 are fixedly connected by a connecting rod.

[0032] Furthermore, a rubber sleeve is fixedly mounted on the rotating rod 71 .

[0033] It should be noted that the rubber sleeve plays a buffering role.

[0034] In an optional embodiment, the driving motor 4 drives the right-angle rod 3 to rotate through a reducer.

[0035] It should be noted that the reducer is fixedly mounted on the mounting rod 2 , the input shaft of the reducer is dynamically connected to the drive shaft of the drive motor 4 , and the output shaft of the reducer is fixedly connected to the right-angle rod 3 .

[0036] In the present invention, a marble slab is placed on a roller conveyor 1 to facilitate the movement of the marble slab. After it moves to the right-angle rod 3, the suction cup 5 is started to adsorb and limit the marble slab. At this time, one side of the marble slab can be processed. When it is necessary to change the side, the driving motor 4 drives the right-angle rod 3 to rotate more than 90 degrees and less than 180 degrees, so that the marble slab is turned over. The marble is gradually in a vertical state and then tilted (after the marble tilts, the driving motor 4 rotates and drives the right-angle rod 3 to rotate to a horizontal state so that one of its support rod surfaces is turned over). The second side of the marble slab is in a horizontal state to support the marble), and the processed side moves toward the rotating rod 71, and acts on the rotating rod 71 to compress the spring 73. Under the action of the spring 73, it cushions the tilted marble slab and starts the suction cup 2 6 to absorb the turned marble slab, which plays a role of limiting the position, so that the other side can be processed in time. The processed surface is unobstructed and can be processed continuously. The processed marble slab can be transported away in time through the roller conveyor 1, which improves the processing efficiency and increases the convenience of use.

[0037] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A turning device for marble processing, comprising two roller conveyor belts arranged perpendicular to each other (1), characterized in that: A mounting rod (2) is fixedly mounted on one of the roller conveyor belts (1); The mounting rod (2) is rotatably connected to a right-angle rod (3) via a rotating shaft, a placement groove for placing the right-angle rod (3) is provided on the frame of one of the roller conveyor belts (1), and a notch for screwing the right-angle rod (3) is formed at the feed end of the other roller conveyor belt (1); A driving motor (4) for driving the right-angle rod (3) to rotate is fixedly mounted on the mounting rod (2); Suction cup 1 (5) and suction cup 2 (6) are fixedly mounted on the right-angle rod (3); The right-angle rod (3) is provided with a buffer mechanism (7) for buffering the marble when it turns over; The buffer mechanism (7) comprises a rotating rod (71), an arc rod (72) and a spring (73); a storage slot for storing the rotating rod (71) is provided inside the right-angle rod (3); one end of the rotating rod (71) is rotatably connected to the right-angle rod (3) via a rotating shaft; the arc rod (72) is slidably sleeved on the right-angle rod (3); one end of the arc rod (72) is fixedly connected to the rotating rod (71); the spring (73) is movably sleeved on the outer periphery of the rotating rod (71); one end of the spring (73) is fixedly connected to the rotating rod (71); and the other end of the spring (73) is fixedly connected to the inner wall of the storage slot of the right-angle rod (3).

2. A marble processing turning device according to claim 1, characterized in that: A rubber sleeve is fixedly mounted on the rotating rod (71).

3. A marble processing turning device according to claim 2, characterized in that: The buffer mechanisms (7) are arranged in multiple groups.

4. A marble processing turning device according to any one of claims 1 to 3, characterized in that: The driving motor (4) drives the right-angle rod (3) to rotate via a speed reducer.

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