Moving device for metal product cutting machine

Abstract

The utility model belongs to the technical field of metal product processing, and relates to a moving device for a metal product cutting machine, which comprises a base and a moving mechanism, the moving mechanism is arranged below a cutting component, a bottom plate and mounting plates arranged on two sides of the bottom plate are arranged above the base, and a placing space is formed between the bottom plate and the mounting plates. The moving mechanism is arranged in the containing space and comprises two lead screw assemblies which are correspondingly arranged, mounting grooves for containing the lead screw assemblies are formed in the mounting plate, a first sliding block and a second sliding block are slidably connected to each lead screw assembly, threaded holes are formed in the first sliding blocks and the second sliding blocks, and the directions of threads in the threaded holes of the first sliding blocks are opposite to the directions of threads in the threaded holes of the second sliding blocks. The first sliding block and the second sliding block are each connected with a clamping piece, each clamping piece comprises an electric telescopic rod and an L-shaped clamping block, a placing station is formed among the four L-shaped clamping blocks, and one end of the bottom plate is connected with a displacement piece; compared with the prior art, materials can be stably clamped and moved.

Description

Technical Field

[0001] This utility model relates to the field of metal product processing technology, and more specifically, it relates to a mobile device for a metal product cutting machine. Background Technology

[0002] Cutting machines are indispensable equipment in some light industries. Traditionally, a cutting machine is a machine that uses the force of the machine's movement to press against a die to process materials.

[0003] For example, the cutting device for metal product processing disclosed in patent announcement number CN219379145U, by comprising a base plate, side plates, a first slide groove, a first slider, a connecting strip, an electric telescopic sleeve, an electric rotating shaft, and a rotating drum, facilitates the use of the cutting device for metal product processing. During use, the metal product to be cut is placed on the surface of the base plate, and the cutting device automatically fixes and moves the metal product. The electric telescopic sleeve is activated, extending outwards and pushing the connecting strip outwards to fix the cut metal product. Simultaneously, the connecting strip slides inside the first slide groove via the first slider, providing support. Then, the electric rotating shaft is activated, driving the rotating drum to rotate and adjust the position of the cut metal product.

[0004] In the above solution, the connecting strip has already fixed the metal product. The metal product is moved by the contact between the rotating cylinder and the outer wall of the metal product. This result is difficult to achieve. There needs to be a large friction between the rotating cylinder and the metal product in order to move the metal product under the action of friction. This solution has a lot of instability. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a mobile device for a metal product cutting machine that is more stable in movement.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A mobile device for a metal product cutting machine includes a base and a moving mechanism. The moving mechanism is positioned below a cutting assembly. A base plate and mounting plates on both sides of the base plate are provided above the base, forming a placement space between the base plate and the mounting plates. The moving mechanism is placed within this placement space.

[0008] The moving mechanism includes two sets of corresponding lead screw assemblies. The mounting plate has mounting slots for placing the lead screw assemblies. Each lead screw assembly has a sliding block 1 and a sliding block 2 slidably connected to it. Both sliding blocks 1 and 2 have threaded holes with opposite thread directions. Clamping elements are connected to both sliding blocks 1 and 2.

[0009] The clamping components include an electric telescopic rod and L-shaped clamping blocks. Four sets of L-shaped clamping blocks form a placement station for placing metal products.

[0010] One end of the base plate is connected to a displacement component, which includes a servo motor, a chain plate, and several rotating rollers.

[0011] The present invention is further configured such that: one end of the rotating roller is provided with a rotating shaft, the rotating shaft is placed on the inner wall of the mounting plate, the other end of the rotating roller is provided with a gear one, the chain plate is sleeved on the outer peripheral wall of the gear one, the output end of the servo motor is provided with a gear two, and the two sides of the chain plate are respectively provided with convex teeth that mesh with gear one and gear two.

[0012] The present invention is further configured such that: the lead screw assembly includes a stepper motor, a left and right rotating lead screw and a fixed base, the stepper motor and the fixed base are placed at both ends of the mounting groove, the left and right rotating lead screw is located between the stepper motor and the fixed base, the left and right rotating lead screw is rotatably connected to the fixed base, and slider one and slider two are respectively sleeved on both ends of the left and right rotating lead screw.

[0013] The present invention is further configured such that: the inner wall of the L-shaped clamp is provided with an anti-slip plate and an infrared sensor, and the infrared sensor is electrically connected to the electric telescopic rod.

[0014] The present invention is further configured such that: both ends of the displacement member are connected to connecting plates, and one end of the connecting plate is connected to the mounting plate.

[0015] Compared with the shortcomings of the existing technology, the beneficial effects of this utility model are as follows:

[0016] By adding a lead screw assembly and clamping parts, it can fix materials of different specifications and stably clamp and move the materials. Furthermore, the mounting plate is connected to a connecting plate, which is equipped with a displacement part to transmit the cut materials. Even further, the operation is carried out by sensing the position of the materials through an infrared sensor, eliminating the need for manual control and saving manpower. Attached Figure Description

[0017] Figure 1 This is a cross-sectional view of an embodiment of the present utility model;

[0018] Figure 2 This is a top view of an embodiment of the present utility model.

[0019] 1. Base plate; 2. Mounting plate; 3. Placement space; 4. Lead screw assembly; 5. Mounting groove; 6. Slider 1; 7. Slider 2; 8. Electric telescopic rod; 9. L-shaped clamp; 10. Servo motor; 11. Chain plate; 12. Transmission roller; 13. Rotating shaft; 14. Gear 2; 15. Stepper motor; 16. Left and right rotating lead screw; 17. Infrared sensor; 18. Connecting plate; 19. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] like Figures 1 to 2 As shown,

[0023] A mobile device for a metal product cutting machine includes a base 1 and a moving mechanism. The moving mechanism is located below the cutting assembly. A base plate 2 and mounting plates 3 are provided on both sides of the base plate 2 above the base 1. A placement space 4 is formed between the base plate 2 and the mounting plates 3. The moving mechanism is placed in the placement space 4 to facilitate the cutting machine to cut the material placed in the placement space 4.

[0024] The moving mechanism includes two sets of corresponding lead screw assemblies 5. The mounting plate 3 has a mounting groove 6 for placing the lead screw assembly 5. Each set of lead screw assembly 5 is slidably connected with a slider 1 7 and a slider 2 8. The slider 1 7 and the slider 2 8 have threaded holes. There are a total of two slider 1 7 and two slider 2 8, which facilitates fixing the four corners of the material.

[0025] The threads in the threaded holes of slider 7 and slider 8 are opposite in direction. Both slider 7 and slider 8 are connected to clamping parts, which clamp the material placed in them to prevent the material from shifting during the cutting process.

[0026] The lead screw assembly 5 includes a stepper motor 16, a left and right helical lead screw 17, and a fixed base. The stepper motor 16 and the fixed base are located at both ends of the mounting groove 6. The left and right helical lead screw 17 is located between the stepper motor 16 and the fixed base. The left and right helical lead screw 17 is rotatably connected to the fixed base. Slider 1 7 and slider 2 8 are respectively sleeved on both ends of the left and right helical lead screw 17. When the left and right helical lead screw 17 rotates, it can drive slider 1 7 and slider 2 8 to move in opposite directions to clamp the material placed in the placement station.

[0027] The clamping mechanism includes an electric telescopic rod 9 and L-shaped clamping blocks 10. Four sets of L-shaped clamping blocks 10 form a placement station. The inner wall of the L-shaped clamping blocks 10 is provided with anti-slip plates and infrared sensors 18. The infrared sensors 18 are electrically connected to the electric telescopic rod 9. The telescopic rod changes the distance between the L-shaped clamping blocks 10 and the material, so that the mechanism can be used for materials of various specifications.

[0028] One end of the base plate 2 is connected to a displacement component, and both ends of the displacement component are connected to connecting plates 19. One end of the connecting plate 19 is connected to the mounting plate 3.

[0029] The displacement component includes a servo motor 11, a chain plate 12, and several rotating rollers. One end of the rotating roller is provided with a rotating shaft 14, which is placed on the inner wall of the mounting plate 3. The other end of the rotating roller is provided with a gear 1. The chain plate 12 is sleeved on the outer peripheral wall of the gear 1. The output end of the servo motor 11 is provided with a gear 2 15. The two sides of the chain plate 12 are provided with corresponding protruding teeth that mesh with the gear 1 and gear 2 15. The cut material is pushed onto the rotating roller and then transmitted out through the transmission roller 13.

[0030] Working principle: During operation, the material is placed in the placement station, and then the slider 1 7 and slider 2 8 are driven to move so that the distance between slider 1 7 and slider 2 8 is consistent with the length of the material. Then, the electric telescopic rod 9 is controlled to extend and retract, so that the L-shaped clamp 10 comes into contact with the material. After cutting, slider 2 8 is retracted, and slider 1 7 moves to push the cut part of the material onto the transmission roller 13. After being transmitted through the transmission roller 13, slider 2 8 moves to clamp the material.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A moving device for a metal product cutting machine, comprising a base (1) and a moving mechanism, wherein the moving mechanism is positioned below the cutting assembly, characterized in that: The base (1) is provided with a base plate (2) and mounting plates (3) placed on both sides of the base plate (2). A placement space (4) is formed between the base plate (2) and the mounting plates (3). The moving mechanism is placed in the placement space (4). The moving mechanism includes two sets of corresponding lead screw assemblies (5). The mounting plate (3) has a mounting groove (6) for placing the lead screw assemblies (5). Each set of lead screw assemblies (5) is slidably connected to a slider one (7) and a slider two (8). The slider one (7) and slider two (8) have threaded holes. The thread directions in the threaded holes of slider one (7) and slider two (8) are opposite. Clamping parts are connected to both slider one (7) and slider two (8). The clamping components include an electric telescopic rod (9) and L-shaped clamps (10), with four sets of L-shaped clamps (10) forming a placement station for placing metal products. One end of the base plate (2) is connected to a displacement component, which includes a servo motor (11), a chain plate (12) and several rotating rollers.

2. The moving device for a metal product cutting machine according to claim 1, characterized in that: One end of the rotating roller is provided with a rotating shaft (14), which is placed on the inner wall of the mounting plate (3). The other end of the rotating roller is provided with a gear one, and a chain plate (12) is sleeved on the outer peripheral wall of the gear one. The output end of the servo motor (11) is provided with a gear two (15). The two sides of the chain plate (12) are provided with corresponding protruding teeth that mesh with the gear one and the gear two (15).

3. The moving device for a metal product cutting machine according to claim 2, characterized in that: The lead screw assembly (5) includes a stepper motor (16), a left and right turn lead screw (17), and a fixed base. The stepper motor (16) and the fixed base are placed at both ends of the mounting groove (6). The left and right turn lead screw (17) is located between the stepper motor (16) and the fixed base. The left and right turn lead screw (17) is rotatably connected to the fixed base. Slider 1 (7) and slider 2 (8) are respectively sleeved on both ends of the left and right turn lead screw (17).

4. The moving device for a metal product cutting machine according to claim 3, characterized in that: The inner wall of the L-shaped clamp (10) is provided with anti-slip sheet and infrared sensor (18), and the infrared sensor (18) is electrically connected to the electric telescopic rod (9).

5. The moving device for a metal product cutting machine according to claim 4, characterized in that: The displacement member is connected to connecting plates (19) at both ends, and one end of the connecting plate (19) is connected to the mounting plate (3).

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