Tungsten rod crator removing machine

Abstract

The utility model discloses a tungsten rod crator removing machine which comprises a machine frame and a panel, the panel is fixed above the machine frame, a grinding motor is arranged on the panel, one end of the grinding motor is connected with a grinding wheel through a coupler, a protective cover is arranged above the grinding wheel, two sets of grinding supports are arranged on one side of the grinding wheel, and the two sets of grinding supports are arranged on the other side of the grinding wheel. Two sets of tungsten rod supports are arranged at the two ends of one side above the panel, tungsten rods to be ground are placed on the tungsten rod supports, an opening is formed in the position, below the grinding wheel, of the panel, and a dust removal device is connected below the opening. Compared with a traditional angle grinder, the grinding efficiency, quality and safety of tungsten rod crator grinding can be effectively improved, the labor environment condition is greatly improved, the use cost is low, the cost performance of the whole machine is high, the labor intensity of operators can be relieved, and the production efficiency is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production machinery manufacturing, in particular to a tungsten rod welding scar removal machine. Background Art

[0002] In the production process of tungsten wire, tungsten rods of different lengths need to be welded together. The butt welding process is usually adopted, which will inevitably produce weld scars protruding from the surface of the tungsten rod, and these weld scars will seriously affect the processing of subsequent processes and the quality of tungsten wire. Therefore, these weld scars must be polished clean. At present, the weld scars in the tungsten wire production industry are removed by angle grinders or ordinary grinding wheels, which have problems such as low efficiency, large dust, easy to hurt people, and difficult to control the amount of grinding. Utility Model Content

[0003] In order to solve the problems of the above-mentioned background technology, the technical solution adopted by the utility model is: a tungsten rod weld scar removal machine, including a frame and a panel, the panel is fixed above the frame, a grinding motor is arranged on the panel, one end of the grinding motor is connected to a grinding wheel through a coupling, a protective cover is arranged above the grinding wheel, two groups of grinding brackets are arranged on one side of the grinding wheel, two groups of tungsten rod brackets are arranged at both ends of one side above the panel, the tungsten rod to be ground is placed on the tungsten rod bracket, an opening is arranged at the panel below the grinding wheel, and a dust removal device is connected below the opening.

[0004] Furthermore, the axis of the grinding motor is not perpendicular to the axis of the tungsten rod to be ground, and the angle is 30°, which can improve the utilization rate of the grinding wheel and facilitate the grinding operation.

[0005] Furthermore, the tungsten rod support is composed of two sets of horizontal rollers and columns located on the left and right sides of the operator, which can effectively reduce the resistance during the dragging of the tungsten rod, reduce the labor intensity of the operator, and improve production efficiency.

[0006] Furthermore, the grinding bracket is composed of two vertical plates located on both sides of the grinding wheel, which can ensure the correct position of the tungsten rod and the grinding wheel during grinding and can effectively reduce the labor intensity of the operator.

[0007] Furthermore, the dust removal device adopts dry dust suction or water curtain dust reduction, which can be selected according to the environmental conditions of installation and use.

[0008] The beneficial effects of the utility model are as follows:

[0009] 1. Compared with the traditional angle grinder grinding, the utility model can effectively improve the efficiency, quality and safety of tungsten rod weld scar grinding.

[0010] 2. The utility model can effectively reduce grinding dust by arranging a dust removal device, thereby greatly improving the working environment conditions.

[0011] 3. The utility model has low use cost and high cost performance of the whole machine, which can reduce the labor intensity of the operator and improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the front three-dimensional structure of the utility model;

[0013] Figure 2 It is a side schematic diagram of the utility model.

[0014] In the figure: 1 frame; 2 panel; 3 grinding motor; 4 protective cover; 5 grinding wheel; 6 coupling; 7 tungsten rod bracket; 8 grinding bracket; 9 dust removal device; 10 tungsten rod; 11 opening. DETAILED DESCRIPTION

[0015] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0016] See also Figure 1-Figure 2 A tungsten rod weld scar removal machine comprises a frame 1 and a panel 2, wherein the panel 2 is fixed above the frame 1, a grinding motor 3 is arranged on the panel 2, one end of the grinding motor 3 is connected to a grinding wheel 5 through a coupling 6, a protective cover 4 is arranged above the grinding wheel 5, two groups of grinding brackets 8 are arranged on one side of the grinding wheel 5, two groups of tungsten rod brackets 7 are arranged at both ends of one side above the panel 2, a tungsten rod 10 to be ground is placed on the tungsten rod bracket 7, an opening 11 is arranged at the panel below the grinding wheel 5, and a dust removal device 9 is connected below the opening 11; the axis of the grinding motor 3 is not perpendicular to the axis of the tungsten rod 10 to be ground, and the angle is 30°, which can improve the utilization rate of the grinding wheel and facilitate the grinding operation.

[0017] The tungsten rod support 7 is composed of two groups of horizontal rollers and columns located on the left and right sides of the operator, which can effectively reduce the resistance of the tungsten rod during dragging, reduce the labor intensity of the operator, and improve production efficiency.

[0018] The grinding bracket 8 is composed of two vertical plates located on both sides of the grinding wheel, which can ensure the correct position of the tungsten rod and the grinding wheel during grinding and can effectively reduce the labor intensity of the operator.

[0019] The dust removal device 9 adopts dry dust suction or water curtain dust reduction, which can be selected according to the environmental conditions of installation and use. When the dry dust suction structure is adopted, the dust suction chamber under the grinding wheel is connected to the dust suction fan through the dust suction air duct, and the dust is sucked away and processed by wind. When the water curtain dust reduction structure is adopted, a water pipe is set in the dust suction chamber under the grinding wheel to generate a water curtain. When the grinding dust passes through or contacts the water curtain, it will be taken away by the water curtain and then settled in the circulating water storage tank. The water curtain is generated by connecting the water outlet of the water pump to the water curtain pipe through the water pipe.

[0020] Working principle of the utility model: after starting the grinding motor 3 and the dust removal device 9, the operator places the tungsten rod 10 flat on the grinding bracket 8, and then pushes the tungsten rod flatly to make the weld scar contact with the grinding wheel 5 on the axis of the grinding motor 3, and continuously rotates the tungsten rod 10, and finally removes the weld scar. During the grinding process, the dust removal device 9 removes the dust generated by grinding. The removal methods are divided into dry dust removal and water curtain dust reduction, which can be selected according to the environmental conditions of installation and use.

[0021] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tungsten rod welding scar removal machine, comprising a frame (1) and a panel (2), wherein the panel (2) is fixed above the frame (1), and is characterized in that: A grinding motor (3) is arranged on the panel (2), one end of the grinding motor (3) is connected to a grinding wheel (5) via a coupling (6), a protective cover (4) is arranged above the grinding wheel (5), two groups of grinding brackets (8) are arranged on one side of the grinding wheel (5), two groups of tungsten rod brackets (7) are arranged at both ends of one side above the panel (2), a tungsten rod (10) to be ground is placed on the tungsten rod bracket (7), an opening (11) is arranged at the panel below the grinding wheel (5), and a dust removal device (9) is connected below the opening (11).

2. A tungsten rod welding scar removal machine according to claim 1, characterized in that: The axis of the grinding motor (3) is not perpendicular to the axis of the tungsten rod (10) to be ground, and the angle is 30°.

3. The tungsten rod welding scar removal machine according to claim 1, characterized in that: The tungsten rod support (7) is composed of two groups of horizontal rollers and columns located on the left and right sides of the operator.

4. The tungsten rod welding scar removal machine according to claim 1, characterized in that: The grinding support (8) is composed of two vertical plates located on both sides of the grinding wheel.

5. The tungsten rod welding scar removal machine according to claim 1, characterized in that: The dust removal device (9) adopts dry dust suction or water curtain dust reduction, which can be selected according to the environmental conditions of installation and use.

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