Metal part cutting device

Abstract

The utility model relates to the technical field of metal processing, in particular to a metal part cutting device which comprises a support, a tool frame and a rotating frame, a top frame is mounted at the top of the support, scale marks are arranged on one side of the top frame, an arc-shaped groove is formed in the top of the top frame, the tool frame is mounted on one side of the top of the top frame, and a screw is mounted on one side of the tool frame. A rotary frame is installed on one side of the top of the support through a rotary shaft, a pointer is installed on one side of the front face of the rotary frame, a fixing base is arranged on one side of the rotary frame, and a water jet cutter head is arranged in the fixing base. The water jet cutter head can be adjusted in the vertical direction through operation of the electric push rod, through the design, the water jet cutter head can flexibly meet the cutting requirements of circular pipes with different diameters and different cutting angles, and accurate control over the circular pipe cutting angle and position is achieved through accurate cooperation of the angle-adjustable rotating frame and the tool frame.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, and particularly relates to a metal part cutting device. Background Art

[0002] In the field of metal processing, especially in the cutting operation of round tube metal parts, traditional methods mostly use mechanical saw blades or laser cutting technology. Although the mechanical saw blade cutting has a low cost, it has disadvantages such as rough cutting surface, large heat affected zone, easy generation of burrs, etc., and the cutting effect on round tubes with high hardness or special materials is not good. Although the laser cutting technology has high cutting precision and speed, the equipment cost is high, and the cutting efficiency for large diameter or thick wall round tubes is low. At the same time, the focusing and maintenance of the laser beam are also relatively complex.

[0003] In recent years, the water jet cutting technology has gradually been applied in the metal processing industry due to its cold cutting characteristics (that is, no heat affected zone is generated during the cutting process), environmental protection and no pollution, wide application range (almost any material can be cut), etc. However, when the existing water jet cutting device is used for round tube cutting, there are often problems such as inaccurate positioning and difficult adjustment of the cutting angle, resulting in limited cutting efficiency and precision. Content of the Utility Model

[0004] The purpose of the utility model is to provide a metal part cutting device to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A metal part cutting device includes a bracket, a tooling rack and a rotating rack. A top rack is installed at the top of the bracket. A scale line is opened on one side of the top rack. An arc-shaped groove is opened at the top of the top rack. A tooling rack is installed on one side of the top of the top rack. A screw rod is installed on one side of the tooling rack. The rotating rack is installed on one side of the top of the bracket through a rotating shaft. A pointer is installed on one side of the front of the rotating rack. A fixed seat is arranged on one side of the rotating rack. A water jet head is arranged inside the fixed seat.

[0006] Preferably, one end of the screw rod is installed with a movable clamp through a bearing, and the movable clamp is slidably arranged inside the tooling rack.

[0007] Preferably, a positioning bolt is installed on one side of the rotating rack, and the positioning bolt penetrates through the arc-shaped groove.

[0008] Preferably, an electric push rod is installed at the bottom of the fixed seat, and the electric push rod is fixed to the rotating rack.

[0009] Preferably, a floor is installed at the bottom of the bracket.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] The rotary rack of the utility model is connected to one side of the top rack through a precise bearing mechanical structure. Through the rotary rack, the water jet head is allowed to make a large-range angular adjustment in the horizontal direction, and the scale line can be used as a rotation reference to ensure the cutting accuracy. The operation of the electric push rod can make the water jet head make an adjustment in the vertical direction. This design enables the water jet head to flexibly meet the cutting requirements of round tubes with different diameters and different cutting angles. Through the precise cooperation of the rotatable rack with adjustable angle and the tooling rack, the precise control of the cutting angle and position of the round tube is achieved. Brief Description of the Drawings

[0012] Figure 1 is the front view of the utility model;

[0013] Figure 2 is the schematic diagram of the installation structure of the top rack and the rotary rack of the utility model;

[0014] Figure 3 is the schematic diagram of the structure of the tooling rack of the utility model;

[0015] Figure 4 is the schematic diagram of the structure of the water jet head of the utility model.

[0016] In the figure: 1, support; 101, floor; 102, top rack; 103, scale line; 104, arc groove; 2, tooling rack; 201, screw; 202, movable clamp; 3, rotary rack; 301, positioning bolt; 302, pointer; 4, fixed seat; 401, water jet head; 402, electric push rod. Detailed Description of the Preferred Embodiment

[0017] The following will Figures 1-4 be further described in detail with reference to the

[0018] A metal part cutting device includes a support 1, a tooling rack 2 and a rotary rack 3. A top rack 102 is installed at the top of the support 1. A scale line 103 is provided on one side of the top rack 102. An arc groove 104 is provided at the top of the top rack 102. A tooling rack 2 is installed on one side of the top of the top rack 102. A screw 201 is installed on one side of the tooling rack 2. The rotary rack 3 is installed on one side of the top of the support 1 through a rotating shaft. A pointer 302 is installed on the front side of the rotary rack 3. A fixed seat 4 is provided on one side of the rotary rack 3. A water jet head 401 is provided inside the fixed seat 4

[0019] The support 1 and the top rack 102 can provide installation positions for various components. The tooling rack 2 can fix the position of the metal part. When in use, the angle of the fixed seat 4 and the water jet head 401 can be adjusted by adjusting the angle of the rotary rack 3, thereby realizing the adjustment of the cutting angle of the workpiece.

[0020] Refer to Figure 3, one end of the screw rod 201 is installed with a movable clamp 202 through a bearing, and the movable clamp 202 is slidably arranged inside the tooling rack 2. The movable clamp 202 can be pushed by the screw rod 201, so that the movable clamp 202 can slide inside the tooling rack 2. By the cooperation of the movable clamp 202 and the tooling rack 2, the metal pipe fittings can be clamped.

[0021] Refer to Figure 2 , a positioning bolt 301 is installed on one side of the rotating frame 3, and the positioning bolt 301 penetrates through the arc-shaped groove 104. By tightening the positioning bolt 301, the relative position of the rotating frame 3 and the top frame 102 can be fixed, so as to adjust the rotating frame 3 to a specified angle for use.

[0022] Refer to Figure 4 , an electric push rod 402 is installed at the bottom of the fixed seat 4, and the electric push rod 402 is fixed to the rotating frame 3. By the operation of the electric push rod 402, the fixed seat 4 can be pushed, and the vertical movement of the fixed seat 4 can be controlled, so as to facilitate the cutting operation of the device.

[0023] Refer to Figure 1 , a floor 101 is installed at the bottom of the bracket 1. Through the floor 101, the bracket 1 can be stably installed at a specified position, which is convenient for the staff to use.

[0024] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0025] The implementation principle of a metal part cutting device in an embodiment of the present application is as follows: The bracket 1 is made of high-strength materials, with a stable structure to ensure stability during the cutting process. The tooling rack 2 is located on one side of the top of the top frame 102 and can firmly clamp round tubes with different diameters. The rotating frame 3 is connected to one side of the top frame 102 through a precise bearing mechanical structure. Through the rotating frame 3, the water jet head 401 is allowed to perform a large-range angular adjustment in the horizontal direction, and the scale line 103 can be used as a rotation reference to ensure the cutting accuracy. By the operation of the electric push rod 402, the water jet head 401 can be adjusted in the vertical direction. This design enables the water jet head 401 to flexibly meet the cutting requirements of round tubes with different diameters and cutting angles, greatly improving the cutting flexibility and accuracy. Through the precise cooperation of the rotatable angle rotating frame 3 and the tooling rack 2, the precise control of the cutting angle and position of the round tube is realized, the cutting surface is smooth and free of burrs. At the same time, the tooling rack 2 is designed flexibly and can adapt to the cutting requirements of round tubes with different diameters and lengths, improving the versatility and utilization rate of the equipment.

[0026] The exemplary embodiments of the metal part cutting device provided by the present disclosure have been described above with reference to the preferred embodiments. However, those skilled in the art can understand that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above specific embodiments, and various combinations of the technical features and structures proposed by the present disclosure can be made without exceeding the protection scope of the present disclosure. The protection scope of the present disclosure is determined by the appended claims.

Claims

1. A metal part cutting device, comprising a bracket (1), a tooling rack (2) and a rotating rack (3), characterized in that: A top frame (102) is installed at the top of the bracket (1). A scale line (103) is provided on one side of the top frame (102). An arc-shaped groove (104) is provided at the top of the top frame (102). A tooling frame (2) is installed on one side of the top of the top frame (102). A screw rod (201) is installed on one side of the tooling frame (2). A rotating frame (3) is installed on one side of the top of the bracket (1) through a rotating shaft. A pointer (302) is installed on the front side of the rotating frame (3). A fixing seat (4) is arranged on one side of the rotating frame (3). A water jet head (401) is arranged inside the fixing seat (4).

2. The metal part cutting device according to claim 1, characterized in that: One end of the screw rod (201) is installed with a movable clamp (202) through a bearing, and the movable clamp (202) is slidably arranged inside the tooling frame (2).

3. A metal part cutting device according to claim 1, characterized in that: A positioning bolt (301) is installed on one side of the rotating frame (3), and the positioning bolt (301) penetrates through the arc-shaped groove (104).

4. A metal part cutting device according to claim 1, characterized in that: An electric push rod (402) is installed at the bottom of the fixing seat (4), and the electric push rod (402) is fixed to the rotating frame (3).

5. A metal part cutting device according to claim 1, characterized in that: A floor (101) is installed at the bottom of the bracket (1).

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