Base lifting device for diamond wire saw arrangement

Abstract

The utility model discloses a base lifting device for a diamond wire saw, which belongs to the technical field of stone cutting and comprises a base, a roller frame and a lifting frame, the roller frame is arranged at the top of the base, the lifting frame is arranged below the roller frame, and the lifting frame can load stone and transport the stone into the roller frame for cutting. A power device is arranged at the top of the roller frame, connected with the lifting frame through a transmission device and capable of transmitting power to the lifting frame through the transmission device to control the lifting frame to ascend or descend. According to the utility model, the power device for driving the lifting mechanism is arranged at the top of the roller frame, so that cooling water generated by the wire gang saw cannot be splashed to the driving motor from stones in the cutting process of the diamond wire gang saw, the influence of the cooling water on the driving motor is reduced, and the cooling water is prevented from entering the driving motor to influence the production.

Description

Technical Field

[0001] The utility model relates to a base lifting device for diamond wire arrangement, belonging to the technical field of stone cutting. Background Art

[0002] With the advancement of the times, the development of the photovoltaic and semiconductor industries has led to an increasing demand for precious, hard and brittle materials such as monocrystalline silicon wafers and sapphire, and increasingly stringent requirements for processing quality and material loss during processing. Traditional stone cutting uses saw blades, wire saws, band saws, and other tools with alloy blades. The alloy blades have a certain thickness, resulting in kerfs ranging from 3 to 10 mm when cutting stone. Furthermore, the carbide cutters are in rigid contact with the stone during processing, causing significant vibration and easily causing the stone to break during processing. Diamond wire, on the other hand, utilizes flexible contact with the stone being cut, eliminating instantaneous impact loads. Compared to traditional cutting methods, it offers less vibration and noise. Furthermore, the diamond wire's narrow kerf reduces stone loss during the cutting process.

[0003] Currently, diamond wire saws utilize a lifting mechanism to lift and cut stone. The lifting screw and power motor are mounted at the bottom of the roller frame during cutting. This can easily corrode the roller frame due to cooling water, causing damage to the lifting screw and power motor, impacting production. Therefore, a base lifting mechanism that is less susceptible to cooling water corrosion is needed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a method for solving the problem.

[0005] The technical problem to be solved by the present invention is achieved by adopting the following technical solutions: a base lifting device for diamond wire arrangement, comprising

[0006] Base, roller frame, lifting frame,

[0007] The roller frame is arranged on the top of the base, and the lifting frame is arranged below the roller frame. The lifting frame can load stones and transport the stones to the roller frame for cutting.

[0008] A power device is provided on the top of the roller frame, and the power device is connected to the lifting frame through a transmission device. The power device can transmit power to the lifting frame through the transmission device to control the lifting frame to rise or fall.

[0009] Preferably, the power device comprises a driving motor, and the driving motor is arranged at the top central edge of the roller frame through a connecting block.

[0010] Preferably, the transmission device includes a power transmission rod, a reversing structure, and a lifting rod.

[0011] Preferably, the power transmission rod is connected to the driving motor, the reversing structures are provided at both ends of the power transmission rod, and the lifting rod is provided at the bottom of the reversing structure.

[0012] Preferably, the reversing structure is capable of transmitting the power driven by the driving motor to the lifting rod.

[0013] Preferably, the lifting rod is connected to the lifting frame.

[0014] Preferably, there are four reversing structures, which are respectively arranged at the top of the four corners of the roller frame, and the power transmission rods are arranged between the reversing structures to transmit power.

[0015] The beneficial effects of the utility model are:

[0016] Through the utility model, a power device for driving the lifting mechanism is arranged on the top of the roller frame. During the cutting process of the diamond wire saw, the cooling water generated by the wire saw will not splash from the stone to the driving motor; the driving motor transmits the power of the driving motor through the transmission device, and the motor arranged on the top of the roller frame can transmit the power to the lifting frame through the transmission device, thereby reducing the influence of the cooling water on the driving motor and preventing the cooling water from entering the driving motor and affecting production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the present utility model.

[0018] In the figure: 1-driving motor, 21-power transmission rod, 22-reversing structure, 23-lifting rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments.

[0020] Example 1

[0021] like Figure 1 The figure shows a base lifting device for diamond wire sawing, comprising a base, a roller frame, and a lifting frame. The lifting frame can hold the stone material, and the roller frame is internally provided with a diamond wire saw. The base fixes the roller frame, and the lifting frame is adjusted in distance from the bottom of the roller frame by the base lifting device.

[0022] The lifting device includes a power device and a transmission device, wherein the power device is arranged at the central edge of the top of the roller frame and can provide power.

[0023] In this embodiment, the power unit includes a drive motor 1, which is fixed to the top of the roller frame via a connecting block. The side of the connecting block is fixed to the top of the roller frame by bolts, and the top of the connecting block is also fixed to the drive motor 1 by bolts. The bottom of the connecting block is provided with reinforcing ribs to ensure that the connecting block can be fixed to the top of the roller frame and prevent the drive motor 1 from falling off.

[0024] The power unit is connected to a transmission device, which transmits power from the power unit to the lifting frame, controlling its ascent or descent. The transmission device includes a power transmission rod 21, a reversing structure 22, and a lifting rod 23. The power transmission rod 21 has reversing structures 22 at both ends, and a lifting rod 23 at the bottom of the reversing structure 22.

[0025] In this embodiment, the reversing structure 22 is arranged at the top of the four corners of the roller frame, and the bottom of the reversing structure 22 is fixed to the roller frame through a connecting block. A power transmission rod 21 is arranged between the reversing structures 22 to transmit power, and the power can change the transmission direction of the power when passing through the reversing structure 22. A power transmission rod 21 is arranged along the long side of the roller frame, and the power transmission rod 21 is connected to the drive motor 1. Two power transmission rods 21 are arranged along the short side of the roller frame, wherein the length of the power transmission rod 21 arranged in the direction of the short side is the distance between the reversing structures 22 in the direction of the short side of the roller frame, and the length of the power transmission rod 21 arranged in the direction of the long side is the distance between the reversing structures 22 in the direction of the long side of the roller frame. The power transmission rod 21 is not arranged on the long side of the roller frame where the drive motor 1 is not arranged.

[0026] A lifting rod 23 is provided at the bottom of the reversing structure 22. The lifting rod 23 extends from the inside of the reversing structure 22 to the plane at the bottom of the base. In this embodiment, the lifting rod 23 is a straight rod from the reversing structure 22 to the horizontal plane of the base. A connecting block is provided at the top of the base, and the lifting rod 23 is fixed by the connecting block. The surface of the lifting rod 23 from the top to the bottom of the base is provided with threads. The lifting rod 23 is provided with a universal joint on the side near the top of the base.

[0027] The lifting frame is able to move along the surface of the bottom lifting rod 23, which is threaded. In this embodiment, a guide rod is provided on one side of the base to guide the movement of the lifting frame. The guide rod is an I-shaped rod and is located near the lifting rod 23. The lifting frame is provided with holes for the lifting rod 23 and the guide rod. The lifting frame is lifted by the rotation of the lifting rod 23, and the guide rod ensures that the lifting frame moves to the set position.

[0028] During the use of the diamond wire saw, the driving motor 1 provides power to drive the power transmission rod 21 to rotate. When the power transmission rod 21 passes through the reversing structure 22, it drives the other power transmission rod 22 and the lifting rod 23 connected to the reversing structure 22 to rotate. The driving motor 1 drives a total of four lifting rods 23 to rotate. The lifting rods 23 are arranged at the four corners of the lifting frame. The connection between the lifting frame and the lifting rod 23 is provided with a thread. The lifting frame controls the lifting of the lifting frame by rotation. The driving motor 1 can provide power in different directions to control the lifting rod 23 to rotate in different directions.

[0029] In this embodiment, the bottom of the guide rod is fixed to the ground, and the top is connected to the base. The lifting frame is provided with a hole with the same shape as the guide rod. The guide rod limits the movement of the lifting frame through the hole on the lifting frame to prevent the lifting rod 23 on the side close to the center of gravity from being subjected to excessive pressure from the lifting frame when the center of gravity of the lifting frame is not at the center of gravity of the lifting frame, causing the lifting rod 23 to bend.

[0030] In this embodiment, the reversing structure 22 is a reversing joint commonly found on the market, which can drive the rotating power transmission rod 21 to drive the power transmission rod 21 or the lifting rod 23 in other directions to rotate.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art will appreciate that the present invention is not limited to the above embodiments and that various modifications and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such modifications and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A base lifting device for diamond wire arrangement, comprising Base, roller frame, lifting frame, The roller frame is arranged on the top of the base, and the lifting frame is arranged below the roller frame. The lifting frame can load stones and transport the stones to the roller frame for cutting. Its characteristics are: A power device is provided on the top of the roller frame, and the power device is connected to the lifting frame through a transmission device. The power device can transmit power to the lifting frame through the transmission device to control the lifting frame to rise or fall.

2. The base lifting device for diamond wire arrangement according to claim 1, characterized in that: The power device includes a driving motor, and the driving motor is arranged on the top central edge of the roller frame through a connecting block.

3. The base lifting device for diamond wire arrangement according to claim 1, characterized in that: The transmission device includes a power transmission rod, a reversing structure, and a lifting rod.

4. A base lifting device for diamond wire arrangement according to any one of claims 1 to 3, characterized in that: The power transmission rod is connected to the driving motor. Reversing structures are provided at both ends of the power transmission rod, and a lifting rod is provided at the bottom of the reversing structure.

5. The base lifting device for diamond wire arrangement according to claim 4, characterized in that: The reversing structure can transmit the power driven by the driving motor to the lifting rod.

6. The base lifting device for diamond wire arrangement according to claim 4, characterized in that: There are four reversing structures, which are respectively arranged at the top of the four corners of the roller frame. The power transmission rods are arranged between the reversing structures to transmit power.

7. The base lifting device for diamond wire arrangement according to claim 4, characterized in that: The lifting rod is connected to the lifting frame.

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