Part cutting device

Abstract

The utility model relates to the technical field of part cutting, and discloses a part cutting device which comprises a supporting table, the left side and the right side of the supporting table are fixedly connected with the same U-shaped connecting frame, and the top side of the U-shaped connecting frame is fixedly connected with an electric telescopic rod. An output shaft of the motor drives the two-way screw rod to rotate, the two-way screw rod drives the two clamping plates to get close to each other to clamp and fix parts, meanwhile, the multiple ejector rods are matched with each other to extrude the ejector rods through the air bags, and therefore irregular parts can be clamped; the safety cover can make contact with the surface of the supporting table in advance, at the moment, a closed environment is formed in the safety cover, then workers can be prevented from being scalded by splashing of spark slag, meanwhile, pollution to the environment caused by dissipation of flying dust can be avoided, and application and popularization are facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of parts cutting, and in particular to a parts cutting device. Background Art

[0002] Auto parts are the various units that make up the whole car and are a kind of product that serves the car. There are many kinds of auto parts. In the production and processing of auto parts, special cutting devices are usually used to fix and cut auto parts.

[0003] The patent document with publication number: CN220516134U discloses a parts cutting device, including a processing table, a frame is arranged on the upper surface of the processing table, a cutting assembly is arranged on the surface of the frame, and a driving motor is installed on the upper surface of the frame, a bidirectional screw is fixed to the output shaft of the driving motor, and two driving blocks are threadedly connected to the surface of the bidirectional screw, the bottom of the driving block extends to the bottom of the frame, and a moving plate is fixed, and the opposite surfaces of the two moving plates are provided with clamping mechanisms corresponding to the positions, and the side of the moving plate is provided with an adjustment box. The parts cutting device, by providing a clamping mechanism composed of a clamping box, an air cushion, an air pump and a clamping column, can use the air cushion inside the clamping box to drive a plurality of clamping columns to press against the surface of the part to limit the position when cutting the automobile parts, so that the clamping column clamps and fixes the parts with irregular surfaces, improves the stability of the parts during the cutting process, and helps to improve the cutting quality.

[0004] However, in actual application, when the above-mentioned patent document is used, when the cutting blade is cutting, sparks and slag fly everywhere, which may easily cause burns to workers, thereby causing safety hazards. At the same time, in the cutting state, the dust generated by cutting will pollute the surrounding environment, which again threatens the health of workers and is not conducive to promotion and use.

[0005] Therefore, those skilled in the art provide a parts cutting device to solve the problems raised in the above background technology. Utility Model Content

[0006] In order to solve the problem raised in the above background technology that when the cutting blade is cutting, sparks and slag fly everywhere, which may easily cause burns to workers, thus leading to the emergence of safety hazards; at the same time, in the cutting state, the dust generated by cutting will pollute the surrounding environment, which again threatens the health of workers and is not conducive to promotion and use, the present application provides a parts cutting device.

[0007] A parts cutting device provided in the present application adopts the following technical scheme: it includes a support platform, the left and right sides of the support platform are fixedly connected with the same U-shaped connecting frame, the top side of the U-shaped connecting frame is fixedly connected with an electric telescopic rod, the output shaft of the electric telescopic rod is fixedly connected with a cutting component body, the top side of the support platform is provided with a transverse groove, the inner wall of the transverse groove is slidably connected with two clamping plates, the inner sides of the two clamping plates are fixedly connected with an installation box, the opposite sides of the two installation boxes are slidably connected with a plurality of top rods, the interiors of the two installation boxes are fixedly installed with air bags, the two air bags are connected to an external air pipe, a safety cover is slidably sleeved on the outer side of the output shaft of the electric telescopic rod, the safety cover is located directly above the support platform, the bottom side of the support platform is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a bidirectional screw, the two clamping plates are spirally connected to the bidirectional screw, and the left and right sides of the safety cover are provided with through holes.

[0008] Preferably, a rectangular atomization tube is fixedly connected to the inner wall of the safety cover, and the rectangular atomization tube is fixedly connected to an external water pipe.

[0009] Preferably, two guide rods are fixedly connected to the top side of the safety cover, two guide holes are provided on the top side of the U-shaped connecting frame, and the two guide rods are slidably connected to the inner walls of the two guide holes respectively.

[0010] Preferably, a plurality of sound-absorbing cotton strips are fixedly connected to the inner wall of the top side of the safety cover, and the plurality of sound-absorbing cotton strips are arranged at equal intervals.

[0011] Preferably, an observation hole is opened on the front side of the safety cover, and a transparent glass is fixedly connected to the inner wall of the observation hole.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By setting up a safety cover, the parts are placed on the support table. The output shaft of the motor drives the two-way screw to rotate, and the two-way screw drives the two clamps to approach each other to clamp and fix the parts. At the same time, multiple push rods cooperate with each other to use air bags to squeeze the push rods, so that irregular parts can be clamped. When the electric telescopic rod drives the cutting assembly body to move downward for cutting, the safety cover will contact the surface of the support table in advance. At this time, a closed environment is formed inside the safety cover, which can prevent sparks and slag from splashing and causing burns to workers. At the same time, it can prevent dust from escaping and polluting the environment, which is conducive to promotion and use.

[0014] 2. By setting up a rectangular atomizing tube, when cutting, the rectangular atomizing tube will spray water mist. At this time, the dust generated by cutting inside the safety cover combines with the mist water to achieve sedimentation, thereby reducing the pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the appearance structure of a parts cutting device in an embodiment of the present application;

[0016] Figure 2 is a schematic cross-sectional structural diagram of a parts cutting device in an embodiment of the present application;

[0017] Figure 3 It is a part cutting device in the embodiment of the present application. Figure 2 Schematic diagram of the structure with part A enlarged.

[0018] Explanation of the reference numerals: 1. Support platform; 2. U-shaped connecting frame; 3. Electric telescopic rod; 4. Cutting assembly body; 5. Clamp; 6. Installation box; 7. Push rod; 8. Airbag; 9. Safety cover; 10. Motor; 11. Bidirectional screw rod; 12. Rectangular atomizing tube; 13. Guide rod; 14. Sound-absorbing cotton strip. DETAILED DESCRIPTION

[0019] The following will be combined with the attached Figure 1-3 The technical solution of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The present application embodiment discloses a parts cutting device, referring to Figure 1-3, including a support platform 1, the left and right sides of the support platform 1 are fixedly connected with the same U-shaped connecting frame 2, the top side of the U-shaped connecting frame 2 is fixedly connected with an electric telescopic rod 3, the output shaft of the electric telescopic rod 3 is fixedly connected with a cutting component body 4, a transverse groove is opened on the top side of the support platform 1, and two clamps 5 are slidably connected to the inner wall of the transverse groove, the inner sides of the two clamps 5 are fixedly connected to the installation box 6, the opposite sides of the two installation boxes 6 are slidably connected with a plurality of top rods 7, the insides of the two installation boxes 6 are fixedly installed with air bags 8, and the two air bags 8 are connected to the external air pipe, the outer side of the output shaft of the electric telescopic rod 3 is slidably covered with a safety cover 9, and the safety cover 9 is located directly above the support platform 1, the bottom side of the support platform 1 is fixedly connected with a motor 10, and the output shaft of the motor 10 is fixedly connected with a bidirectional screw rod 11, two The clamping plates 5 are all connected with the two-way screw rod 11 through a spiral transmission, and the left and right sides of the safety cover 9 are provided with perforations; by setting the safety cover 9, the parts are placed on the support platform 1, and the output shaft of the motor 10 drives the two-way screw rod 11 to rotate, and the two-way screw rod 11 drives the two clamping plates 5 to approach each other to clamp and fix the parts. At the same time, multiple push rods 7 cooperate with each other to use the air bag 8 to squeeze the push rod 7, so that irregular parts can be clamped. When the electric telescopic rod 3 drives the cutting assembly body 4 to move downward for cutting operation, the safety cover 9 will contact the surface of the support platform 1 in advance. At this time, a closed environment is formed inside the safety cover 9, which can prevent sparks and slag from splashing and causing burns to workers, and at the same time, it can prevent dust from escaping and polluting the environment, which is conducive to promotion and use.

[0021] In the present application, a rectangular atomization tube 12 is fixedly connected to the inner wall of the safety cover 9, and the rectangular atomization tube 12 is fixedly connected to an external water pipe; by setting the rectangular atomization tube 12, during cutting, the rectangular atomization tube 12 sprays water mist. At this time, the dust generated by the cutting inside the safety cover 9 combines with the mist water to achieve sedimentation, thereby reducing the pollution caused to the environment.

[0022] In the present application, two guide rods 13 are fixedly connected to the top side of the safety cover 9, and two guide holes are provided on the top side of the U-shaped connecting frame 2. The two guide rods 13 are slidably connected to the inner walls of the two guide holes respectively; by setting the guide rods 13, when the safety cover 9 moves up or down, the two guide rods 13 cooperate with each other, so that the safety cover 9 can maintain vertical movement to avoid deviation.

[0023] In the present application, a plurality of sound-absorbing cotton strips 14 are fixedly connected to the inner wall of the top side of the safety cover 9, and the plurality of sound-absorbing cotton strips 14 are arranged equidistantly; by arranging the sound-absorbing cotton strips 14, when performing cutting operations, the sound-absorbing cotton strips 14 can weaken the energy of the noise generated during cutting, thereby reducing pollution.

[0024] In the present application, an observation hole is opened on the front side of the safety cover 9, and a transparent glass is fixedly connected to the inner wall of the observation hole; by providing the transparent glass, when the safety cover 9 contacts the surface of the support platform 1 to form a closed environment, the cutting situation inside the safety cover 9 can be observed in time using the transparent glass, thereby improving the convenience of use.

[0025] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0026] The implementation principle of a parts cutting device in an embodiment of the present application is as follows: when in use, the parts are placed on the support table 1, the output shaft of the motor 10 drives the bidirectional screw rod 11 to rotate, and the bidirectional screw rod 11 drives the two clamping plates 5 to approach each other to clamp and fix the parts, and at the same time, multiple push rods 7 cooperate with each other to use the air bag 8 to squeeze the push rod 7, so that irregular parts can be clamped. When the electric telescopic rod 3 drives the cutting component body 4 to move downward for cutting operation, the safety cover 9 will contact the surface of the support table 1 in advance. At this time, a closed environment is formed inside the safety cover 9, which can prevent sparks and slag from splashing and causing burns to workers, and can also prevent dust from escaping and polluting the environment. Dyeing is conducive to popularization and use. When cutting, the rectangular atomizing tube 12 sprays water mist. At this time, the dust formed by the cutting inside the safety cover 9 combines with the mist water to achieve sedimentation, thereby reducing the pollution to the environment. When the safety cover 9 moves up or down, the two guide rods 13 cooperate with each other to keep the safety cover 9 moving in the vertical direction to avoid deviation. When the cutting operation is performed, the sound-absorbing cotton strips 14 can weaken the energy of the noise generated during cutting, thereby reducing the pollution. When the safety cover 9 contacts the surface of the support platform 1 to form a closed environment, the cutting situation inside the safety cover 9 can be observed in time using transparent glass, thereby improving the convenience of use.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures involved in the embodiments disclosed in the present invention are involved, and other structures can refer to the usual design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A parts cutting device, comprising a support table (1), characterized in that: The left and right sides of the support platform (1) are fixedly connected to the same U-shaped connecting frame (2), the top side of the U-shaped connecting frame (2) is fixedly connected to an electric telescopic rod (3), the output shaft of the electric telescopic rod (3) is fixedly connected to a cutting assembly body (4), the top side of the support platform (1) is provided with a transverse groove, the inner wall of the transverse groove is slidably connected to two clamping plates (5), the inner sides of the two clamping plates (5) are fixedly connected to an installation box (6), the opposite sides of the two installation boxes (6) are slidably connected to a plurality of top rods (7), and the two installation boxes (6) are fixedly connected to the inner sides of the two clamping plates (5). Airbags (8) are fixedly installed inside the box (6), and the two airbags (8) are connected to the external air pipe. A safety cover (9) is slidably mounted on the outer side of the output shaft of the electric telescopic rod (3), and the safety cover (9) is located directly above the support platform (1). A motor (10) is fixedly connected to the bottom side of the support platform (1), and a bidirectional screw rod (11) is fixedly connected to the output shaft of the motor (10). The two clamping plates (5) are connected to the bidirectional screw rod (11) by spiral transmission, and the left and right sides of the safety cover (9) are provided with perforations.

2. A parts cutting device according to claim 1, characterized in that: A rectangular atomizing tube (12) is fixedly connected to the inner wall of the safety cover (9), and the rectangular atomizing tube (12) is fixedly connected to an external water pipe.

3. A parts cutting device according to claim 1, characterized in that: Two guide rods (13) are fixedly connected to the top side of the safety cover (9), and two guide holes are opened on the top side of the U-shaped connecting frame (2). The two guide rods (13) are slidably connected to the inner walls of the two guide holes respectively.

4. A parts cutting device according to claim 1, characterized in that: A plurality of sound-absorbing cotton strips (14) are fixedly connected to the inner wall of the top side of the safety cover (9), and the plurality of sound-absorbing cotton strips (14) are arranged and distributed at equal intervals.

5. A parts cutting device according to claim 1, characterized in that: An observation hole is provided on the front side of the safety cover (9), and a transparent glass is fixedly connected to the inner wall of the observation hole.

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