Automobile stamping part cutting device

Abstract

The utility model relates to the technical field of cutting, and discloses an automobile stamping part cutting device which solves the problems that an existing automobile stamping part cutting device is poor in fixing effect, cutting quality is affected, and the position of a part is inconvenient to change. The bidirectional electric telescopic rod stretches out and draws back to drive the moving plate to move, the fixing frame drives the rubber fixing pad to clamp and fix a part, the part is prevented from shaking in the cutting process, the cutting effect is not affected, the motor drives the rotating plate to rotate, the rotating plate is driven by the motor to rotate, and the cutting effect is improved. And due to the fact that the second rotating rod makes contact with the first rotating rod, the first rotating rod is driven to rotate along with rotation of the second rotating rod, meanwhile, the mounting plate rotates under the sliding action of the fixing base and the sliding sleeve, then different positions of the part can be conveniently cut, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting, in particular to a cutting device for automobile stamping parts. Background Art

[0002] As the name implies, automotive stamping parts are metal stamping parts that constitute automotive parts. Among automotive stamping parts, some become automotive parts directly after stamping, while the other parts need to be welded, machined, painted or other processed after stamping before they can become automotive parts. There are many varieties of automotive stamping parts, such as automobile shock absorber stamping parts spring tray, spring seat, spring bracket, end cover, cover, compression valve cover, compression valve sleeve, oil seal seat, bottom cover, dust cover, impeller, oil cylinder, lug, bracket, etc., all of which belong to automotive stamping parts. Stamping parts need to be cut according to the use requirements. When cutting, the parts need to be fixed. When the cutting knife contacts the parts, a force will be generated, which can easily cause the parts to shift or shake and affect the cutting. When cutting at different positions, the cutting device needs to be moved, which is a waste of time. However, such a cutting device for automotive stamping parts has a poor fixing effect, which affects the cutting quality and is inconvenient to change the position of the parts. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cutting device for automobile stamping parts, which effectively solves the problems that the current cutting device for automobile stamping parts has poor fixing effect, affects the cutting quality, and is inconvenient to change the position of parts.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of automobile stamping parts cutting device, comprising a base, the lower end of the base is connected to a limiting assembly, the limiting assembly comprises a mounting plate slidably mounted on the upper end of the base, the upper end of the mounting plate is connected to a fixed clamping unit, the lower end of the mounting plate is connected to a fixed seat, a sliding groove is provided inside the fixed seat, a sliding sleeve is slidably connected inside the sliding groove, and the lower end of the sliding sleeve is fixedly connected to the upper end of the base.

[0005] Preferably, the lower end of the mounting plate is connected to a rotating seat, a first rotating rod is connected inside the rotating seat, a motor is connected to one side inside the base, a rotating plate is connected to the output end of the motor, and the lower end of the rotating plate is in contact with the upper end of the base.

[0006] Preferably, the upper end of the rotating plate is connected to a second rotating rod, the second rotating rod is located inside the rotating seat, and the outer portion of the second rotating rod is in contact with the outer portion of the first rotating rod.

[0007] Preferably, the fixed clamping unit includes a bidirectional electric telescopic rod installed on both sides of the bottom end of the mounting plate, both ends of the bidirectional electric telescopic rod are connected to a movable plate, both sides of one end of the movable plate are connected with a limiting rod, both sides of one end of the limiting rod are connected with a support plate, the lower end of the support plate is connected to the bottom end of the mounting plate, one side of the upper end of the movable plate is connected to a fixed frame, and the fixed frame extends through and extends to the top of the mounting plate.

[0008] Preferably, one end of the fixing frame is connected to a round rod, one end of the round rod is connected to a rubber fixing pad, the other end of the round rod extends through the inside of the fixing frame and is connected to a pressure plate, one end of the pressure plate is connected to a spring, and one end of the spring is connected to one side of the inner wall of the fixing frame.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model, through the setting of the limit assembly, the bidirectional electric telescopic rod is extended and retracted to drive the moving plate to move, so that the fixing frame drives the rubber fixing pad to clamp and fix the parts, so as to avoid the parts shaking during cutting and affecting the cutting effect. When the parts at different positions need to be cut, the motor drives the rotating plate to rotate. Because the second rotating rod is in contact with the first rotating rod, the first rotating rod is driven to rotate as the second rotating rod rotates. At the same time, under the sliding action of the fixed seat and the sliding sleeve, the mounting plate is rotated, so that it is convenient to cut the parts at different positions, thereby improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] Figure 1 This is a front view of a cutting device for automobile stamping parts according to the utility model;

[0014] Figure 2 It is a structural schematic diagram of the limit assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the chute of the utility model;

[0016] Figure 4 This is a schematic diagram of the connection structure of the second rotating rod of the utility model;

[0017] Figure 5 This is a structural schematic diagram of the fixed clamping unit of the utility model;

[0018] Figure 6 This is a schematic diagram of the connection structure of the spring of the utility model;

[0019] In the figure: 1. base; 2. limit assembly; 21. mounting plate; 22. fixed clamping unit; 2201. bidirectional electric telescopic rod; 2202. moving plate; 2203. limit rod; 2204. support plate; 2205. fixing frame; 2206. round rod; 2207. rubber fixing pad; 2208. pressure plate; 2209. spring; 23. fixing seat; 24. slide groove; 25. sliding sleeve; 26. rotating seat; 27. first rotating rod; 28. motor; 29. ​​rotating plate; 210. second rotating rod. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-6 This application is described in further detail.

[0021] The present application embodiment discloses a cutting device for automobile stamping parts. Figure 1 , including a base 1, the lower end of the base 1 is connected to a limiting component 2, the limiting component 2 includes a mounting plate 21 slidably mounted on the upper end of the base 1, the upper end of the mounting plate 21 is connected to a fixed clamping unit 22, the lower end of the mounting plate 21 is connected to a fixed seat 23, a slide groove 24 is provided inside the fixed seat 23, the cross section of the slide groove 24 is a T-shaped structure, which limits the sliding sleeve 25 to prevent the fixed seat 23 from being separated from the sliding sleeve 25, the sliding sleeve 25 is slidably connected inside the slide groove 24, and the lower end of the sliding sleeve 25 is fixedly connected to the upper end of the base 1.

[0022] Reference Figure 2-4 A rotating seat 26 is connected to the lower end of the mounting plate 21, and a first rotating rod 27 is connected to the inside of the rotating seat 26. A motor 28 is connected to one side of the inside of the base 1, and the motor 28 is electrically connected through an external power supply. A rotating plate 29 is connected to the output end of the motor 28. The lower end of the rotating plate 29 contacts the upper end of the base 1, and a second rotating rod 210 is connected to the upper end of the rotating plate 29. The second rotating rod 210 is located inside the rotating seat 26, and the outside of the second rotating rod 210 contacts the outside of the first rotating rod 27. The second rotating rod 210 rotates under the rotation of the rotating plate 29, thereby driving the first rotating rod 27 to rotate, thereby driving the mounting plate 21 to rotate.

[0023] Reference Figure 5-6The fixed clamping unit 22 includes a bidirectional electric telescopic rod 2201 installed on both sides of the bottom end of the mounting plate 21. The bidirectional electric telescopic rod 2201 is electrically connected through an external power supply. The bidirectional electric telescopic rod 2201 extends or contracts to drive the moving plate 2202 to move. Both ends of the bidirectional electric telescopic rod 2201 are connected to the moving plate 2202. Both sides of one end of the moving plate 2202 are penetrated and connected with a limit rod 2203. The limit plate limits the sliding of the moving plate 2202 to make the moving plate 2202 move in a straight line. Both sides of one end of the limit rod 2203 are connected to a support plate 2204. The support plate 2204 supports the limit rod 2203 so that the limit rod 2203 is installed in the mounting plate 21. On one side of the part, the lower end of the support plate 2204 is connected to one side of the bottom end of the inner part of the mounting plate 21, and one side of the upper end of the movable plate 2202 is connected to a fixing frame 2205, which extends through and extends to the top of the mounting plate 21, and one end of the fixing frame 2205 is connected to a round rod 2206, and one end of the round rod 2206 is connected to a rubber fixing pad 2207. When the movable plate 2202 moves, the rubber fixing pad 2207 clamps and fixes the parts to prevent the parts from shaking during cutting. The other end of the round rod 2206 extends through and extends to the inside of the fixing frame 2205 and is connected to a pressing plate 2208, and one end of the pressing plate 2208 is connected to a spring 2209, and one end of the spring 2209 is connected to one side of the inner wall of the fixing frame 2205.

[0024] The implementation principle of the automobile stamping parts cutting device of the embodiment of the present application is as follows: when in use, the bidirectional electric telescopic rod 2201 is extended and retracted to drive the moving plate 2202 to move, and at the same time, under the limiting action of the limiting rod 2203, the moving plate 2202 drives the fixing frame 2205 to move toward the center along a straight line, and the fixing frame 2205 drives the rubber fixing pad 2207 to clamp and fix the parts, and as the fixing frame 2205 continues to move, it drives the spring 2209 to be squeezed, and under the elastic potential energy of the spring 2209, the rubber fixing pad 2207 clamps the parts. While clamping and fixing, the clamped parts are better protected to avoid damage to the parts caused by excessive clamping force. When parts at different positions need to be cut, the motor 28 drives the rotating plate 29 to rotate, and the rotating plate 29 drives the second rotating rod 210 to rotate. The second rotating rod 210 contacts the first rotating rod 27. As the second rotating rod 210 rotates, it drives the first rotating rod 27 to rotate. At the same time, under the sliding action of the fixed seat 23 and the sliding sleeve 25, the mounting plate 21 is rotated, which makes it convenient to cut parts at different positions and improves work efficiency.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for automobile stamping parts, comprising a base (1), characterized in that: The lower end of the base (1) is connected to a limiting assembly (2), the limiting assembly (2) comprises a mounting plate (21) slidably mounted on the upper end of the base (1), the upper end of the mounting plate (21) is connected to a fixed clamping unit (22), the lower end of the mounting plate (21) is connected to a fixed seat (23), a sliding groove (24) is provided inside the fixed seat (23), a sliding sleeve (25) is slidably connected inside the sliding groove (24), and the lower end of the sliding sleeve (25) is fixedly connected to the upper end of the base (1).

2. The automobile stamping parts cutting device according to claim 1, characterized in that: The lower end of the mounting plate (21) is connected to a rotating seat (26), the interior of the rotating seat (26) is connected to a first rotating rod (27), one side of the interior of the base (1) is connected to a motor (28), the output end of the motor (28) is connected to a rotating plate (29), and the lower end of the rotating plate (29) is in contact with the upper end of the base (1).

3. The automobile stamping parts cutting device according to claim 2, characterized in that: The upper end of the rotating plate (29) is connected to a second rotating rod (210), the second rotating rod (210) is located inside the rotating seat (26), and the outside of the second rotating rod (210) is in contact with the outside of the first rotating rod (27).

4. The automobile stamping parts cutting device according to claim 1, characterized in that: The fixed clamping unit (22) comprises a bidirectional electric telescopic rod (2201) mounted on both sides of the bottom end of the mounting plate (21); both ends of the bidirectional electric telescopic rod (2201) are connected to a movable plate (2202); both sides of one end of the movable plate (2202) are connected to a limiting rod (2203); both sides of one end of the limiting rod (2203) are connected to a supporting plate (2204); the lower end of the supporting plate (2204) is connected to the bottom end of the mounting plate (21); one side of the upper end of the movable plate (2202) is connected to a fixing frame (2205); the fixing frame (2205) extends through and extends to the top of the mounting plate (21).

5. The automobile stamping parts cutting device according to claim 4, characterized in that: One end of the fixing frame (2205) is connected to a round rod (2206), one end of the round rod (2206) is connected to a rubber fixing pad (2207), the other end of the round rod (2206) extends through the inside of the fixing frame (2205) and is connected to a pressure plate (2208), one end of the pressure plate (2208) is connected to a spring (2209), and one end of the spring (2209) is connected to one side of the inner wall of the fixing frame (2205).

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