Blanking device for automobile chassis parts

Abstract

The utility model relates to the technical field of automobile chassis, and discloses an automobile chassis part blanking device which comprises a machine body, a blanking mechanism is arranged above the machine body, a feeding mechanism is arranged above the machine body, and a damping mechanism is arranged below the machine body. According to the blanking device for the automobile chassis parts, by arranging the blanking mechanism, in the working process of blanking the automobile chassis parts through the blanking device for the automobile chassis parts, a motor is used for driving a rotating shaft to rotate, the rotating shaft drives a gear to rotate, and the gear drives a rack to move; the machine body can be adjusted according to the thickness of the automobile chassis part, and the situation that in the working process of punching the automobile chassis part, when the automobile chassis part is punched, the punching thicknesses of the automobile chassis part are different is avoided, and the punching efficiency is improved. And therefore, the phenomenon that the parts of the automobile chassis are not punched in place easily occurs, and the practicability of the punching device is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile chassis, in particular to a punching device for automobile chassis parts. Background Art

[0002] The automobile chassis consists of four parts: the transmission, running gear, steering system, and braking system. The chassis supports and mounts the engine and its components and assemblies, shaping the vehicle's overall shape. It also receives the engine's power, enabling the vehicle to move and ensure normal operation. The transmission system transmits the engine's power to the drive wheels. The transmission system performs functions such as deceleration, shifting, reversing, power interruption, and wheel and axle differentials. Working in conjunction with the engine, it ensures the vehicle operates normally under various operating conditions, with excellent power and economy.

[0003] After searching, an existing patent (publication number: CN211137424U) discloses a foil punching device, which includes: a punching pad (1) provided with a blade (10); a supporting component (2) having a supporting surface opposite to the blade (10) and used to support the foil to be punched, the supporting component (2) can move toward the blade (10) so that the foil attached to the supporting surface is cut by the blade (10), and a vent (9) is provided on the supporting surface; and an air supply path connected to the vent (9) to supply gas to the vent (9) to blow the foil away from the supporting surface. Applying the technical solution of the utility model, after the foil is cut, the air supply path supplies gas to the vent to separate the foil from the supporting surface of the supporting component, thereby improving the problem of the difficulty in separating the cut foil from the supporting component in the related art.

[0004] However, in the process of punching automobile chassis parts, the existing punching device for automobile chassis parts needs to punch different thicknesses of automobile chassis parts, which may easily lead to the phenomenon of incomplete punching of automobile chassis parts, thereby greatly reducing the practicality of the punching device.

[0005] Therefore, in response to the above problems, a punching device for automobile chassis parts is proposed. Utility Model Content

[0006] (1) Technical problems solved

[0007] In response to the deficiencies in the prior art, the utility model provides a punching device for automobile chassis parts, which solves the problem mentioned in the background art that in the process of punching automobile chassis parts by the existing punching device for automobile chassis parts, when punching automobile chassis parts, the thickness of the automobile chassis parts needs to be different, which easily leads to the phenomenon of incomplete punching of automobile chassis parts, thereby greatly reducing the practicality of the punching device.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned object, the present invention provides the following technical solution: a punching device for automobile chassis parts, comprising a body, a punching mechanism is provided above the body, a feeding mechanism is provided above the body, and a shock absorbing mechanism is provided below the body;

[0010] The punching mechanism includes a telescopic rod b, which is arranged above the machine body. A slide groove a is provided on the surface of the telescopic rod b, and a slider a is provided inside the slide groove a. A rack is provided on one side of the slider a, and a gear is meshed with one side of the rack. A rotating shaft is provided on the inside of the gear, and a motor is provided on one side of the rotating shaft. The motor is arranged on the surface of the machine body.

[0011] As a preferred solution, the punching mechanism includes a telescopic sleeve a, which is arranged above the machine body and has a limiting groove a on its surface.

[0012] As a preferred solution, a limiting rod a is provided inside the limiting groove a, and a spring a is provided on one side of the limiting rod a.

[0013] As a preferred solution, a telescopic rod a is provided on one side of the spring a, an ejector head is provided on the inner side of the telescopic rod a, a punching head is provided above the ejector head, and the punching head is provided below the top end of the machine body.

[0014] As a preferred solution, the feeding mechanism includes a feeding plate, which is arranged on the upper surface of the machine body and has a movable groove on the surface of the feeding plate.

[0015] As a preferred solution, a movable rod is provided inside the movable groove, a rotating rod is provided on one side of the movable rod, and a roller is provided on the other side of the movable rod.

[0016] As a preferred solution, the shock absorbing mechanism includes a damper, which is arranged under the machine body. A slide groove b is provided on the surface of the damper, a slider b is provided inside the slide groove b, a spring b is provided on the surface of the slider b, and a bottom plate is provided under the spring b.

[0017] The utility model provides a punching device for automobile chassis parts, which has the following beneficial effects:

[0018] (1) The punching device for automobile chassis parts is provided with a punching mechanism. During the punching process of the automobile chassis parts, the switch of the motor can be turned on first. Under the action of the motor, the motor drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear drives the rack to move, and the rack drives the telescopic rod b to move. Then, the body can be adjusted according to the thickness of the automobile chassis parts, so as to avoid the problem that the thickness of the automobile chassis parts needs to be different during the punching process of the automobile chassis parts, which may easily lead to the phenomenon that the automobile chassis parts are not punched in place, thereby greatly reducing the practicality of the punching device. At the same time, under the action of the slide groove a and the slider a, the moving position of the rack can be limited.

[0019] (2) The punching device for automobile chassis parts is provided with a punching mechanism. During the process of punching the automobile chassis parts by the punching device for automobile chassis parts, the spring a can be used to drive the limit rod a into the inner side of the limit groove a under the telescopic reset action of the spring a, and then the position of the telescopic rod a can be fixed, so that the ejection head can be convenient for ejecting the punched automobile chassis parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a side view of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the punching mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the feeding mechanism structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the shock absorbing mechanism of the utility model.

[0024] Among them: 1. Machine body; 2. Punching mechanism; 201. Telescopic sleeve a; 202. Limiting groove a; 203. Limiting rod a; 204. Spring a; 205. Telescopic rod a; 206. Ejector head; 207. Punching head; 2011. Telescopic rod b; 2012. Slide groove a; 2013. Slider a; 2014. Rack; 2015. Gear; 2016. Rotating shaft; 2017. Motor; 3. Feeding mechanism; 301. Feeding plate; 302. Movable groove; 303. Movable rod; 304. Rotating rod; 305. Roller; 4. Shock absorption mechanism; 401. Damper; 402. Slide groove b; 403. Slider b; 404. Spring b; 405. Bottom plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1 and Figure 4 The utility model provides a technical solution: a blanking device for automobile chassis parts, including a body 1, a blanking mechanism 2 is arranged above the body 1, a feeding mechanism 3 is arranged above the body 1, and a shock absorbing mechanism 4 is arranged below the body 1. The shock absorbing mechanism 4 includes a damper 401, and the damper 401 is arranged below the body 1. A slide groove b402 is provided on the surface of the damper 401, a slider b403 is provided inside the slide groove b402, a spring b404 is provided on the surface of the slider b403, and a bottom plate 405 is provided below the spring b404.

[0027] Among them: in the process of punching automobile chassis parts by the punching device of the automobile chassis parts, by providing the punching mechanism 2, it can be avoided that in the process of punching automobile chassis parts, when punching automobile chassis parts, the thickness of the automobile chassis parts needs to be punched out differently, which will easily lead to the phenomenon of incomplete punching of automobile chassis parts, thereby greatly reducing the practicability of the punching device.

[0028] See also Figure 2 A blanking device for automobile chassis parts, the blanking mechanism 2 includes a telescopic rod b2011, the telescopic rod b2011 is arranged above the body 1, the surface of the telescopic rod b2011 is provided with a slide groove a2012, the inner side of the slide groove a2012 is provided with a slider a2013, one side of the slider a2013 is provided with a rack 2014, one side of the rack 2014 is meshed with a gear 2015, the inner side of the gear 215 is sleeved with a rotating shaft 2016, one side of the rotating shaft 2016 is provided with a motor 2017, the motor 2017 It is arranged on the surface of the body 1, and the punching mechanism 2 includes a telescopic sleeve a201, which is arranged above the body 1. A limiting groove a202 is provided on the surface of the telescopic sleeve a201, and a limiting rod a203 is provided inside the limiting groove a202. A spring a204 is provided on one side of the limiting rod a203, and a telescopic rod a205 is provided on one side of the spring a204. An ejection head 206 is provided on the inside of the telescopic rod a205, and a punching head 207 is provided above the ejection head 206. The punching head 207 is arranged below the top of the body 1.

[0029] Among them: in the process of blanking the automobile chassis parts by the blanking device for automobile chassis parts, the switch of the motor 2017 can be turned on first, and under the action of the motor 2017, the motor 2017 drives the shaft 2016 to rotate, the shaft 2016 drives the gear 2015 to rotate, the gear 2015 drives the rack 2014 to move, and the rack 2014 drives the telescopic rod b2011 to move, and then the body 1 can be adjusted according to the thickness of the automobile chassis parts, avoiding the blanking of the automobile chassis parts during the blanking process. When punching out automobile chassis parts, the thickness required is different, which may easily lead to the phenomenon that the automobile chassis parts are not punched out in place, which will greatly reduce the practicality of the punching device. At the same time, under the action of the slide groove a2012 and the slider a2013, the moving position of the rack 2014 can be limited. Under the telescopic reset action of the spring a204, the spring a204 can be used to drive the limit rod a203 into the inner side of the limit groove a202, and then the position of the telescopic rod a205 can be fixed, so that the ejection head 206 can be used to eject the punched automobile chassis parts.

[0030] See also Figure 3 A blanking device for automobile chassis parts, the feeding mechanism 3 includes a feeding plate 301, the feeding plate 301 is arranged on the upper surface of the body 1, a movable groove 302 is opened on the surface of the feeding plate 301, a movable rod 303 is arranged inside the movable groove 302, a rotating rod 304 is arranged on one side of the movable rod 303, and a roller 305 is arranged on the other side of the movable rod 303.

[0031] Among them: in the process of the punching device of the automobile chassis parts punching the automobile chassis parts, by providing a feeding mechanism 3, under the action of the rotating rod 304, the rotating rod 304 drives the roller 305 to rotate, and then the automobile chassis parts can be driven to be fed.

[0032] The working principle of the present invention is as follows: when the blanking device of automobile chassis parts is blanking automobile chassis parts, the switch of motor 2017 can be turned on first, and under the action of motor 2017, motor 2017 is used to drive shaft 2016 to rotate, shaft 2016 drives gear 2015 to rotate, gear 2015 drives rack 2014 to move, rack 2014 drives telescopic rod b2011 to move, and then the body 1 can be adjusted according to the thickness of automobile chassis parts, so as to avoid the problem that the thickness of automobile chassis parts needs to be different during blanking of automobile chassis parts, which is easy to cause the automobile chassis parts to be blanked. There is a phenomenon that the automobile chassis parts are not punched out in place, which will greatly reduce the practicality of the punching device. At the same time, under the action of the slide groove a2012 and the slider a2013, the moving position of the rack 2014 can be limited. Under the telescopic reset action of the spring a204, the spring a204 can be used to drive the limit rod a203 to enter the inner side of the limit groove a202, and then the position of the telescopic rod a205 can be fixed, so that the ejection head 206 can be used to eject the punched automobile chassis parts. Secondly, by providing a feeding mechanism 3, under the action of the rotating rod 304, the rotating rod 304 can be used to drive the roller 305 to rotate, and then the automobile chassis parts can be driven to be fed.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for automobile chassis parts, comprising a body (1), characterized in that: A punching mechanism (2) is provided above the machine body (1), a feeding mechanism (3) is provided above the machine body (1), and a shock absorbing mechanism (4) is provided below the machine body (1); The punching mechanism (2) comprises a telescopic rod b (2011), the telescopic rod b (2011) being arranged above the machine body (1), a sliding groove a (2012) being provided on the surface of the telescopic rod b (2011), a slider a (2013) being provided inside the sliding groove a (2012), a rack (2014) being provided on one side of the slider a (2013), a gear (2015) being meshed and connected on one side of the rack (2014), a rotating shaft (2016) being sleeved on the inner side of the gear (2015), a motor (2017) being provided on one side of the rotating shaft (2016), and the motor (217) being provided on the surface of the machine body (1).

2. The punching device for automobile chassis parts according to claim 1, characterized in that: The punching mechanism (2) comprises a telescopic sleeve a (201), which is arranged above the machine body (1), and a limiting groove a (202) is provided on the surface of the telescopic sleeve a (201).

3. The punching device for automobile chassis parts according to claim 2, characterized in that: A limiting rod a (203) is provided inside the limiting groove a (202), and a spring a (204) is provided on one side of the limiting rod a (203).

4. The punching device for automobile chassis parts according to claim 3, characterized in that: A telescopic rod a (205) is provided on one side of the spring a (204), an ejector head (206) is provided inside the telescopic rod a (205), a punching head (207) is provided above the ejector head (206), and the punching head (207) is provided below the top end of the machine body (1).

5. The punching device for automobile chassis parts according to claim 1, characterized in that: The feeding mechanism (3) comprises a feeding plate (301), the feeding plate (301) is arranged on the upper surface of the machine body (1), and a movable groove (302) is provided on the surface of the feeding plate (301).

6. The punching device for automobile chassis parts according to claim 5, characterized in that: A movable rod (303) is provided inside the movable groove (302), a rotating rod (304) is provided on one side of the movable rod (303), and a roller (305) is provided on the other side of the movable rod (303).

7. The punching device for automobile chassis parts according to claim 1, characterized in that: The shock absorbing mechanism (4) comprises a damper (401), the damper (401) being arranged below the machine body (1), a sliding groove b (402) being provided on the surface of the damper (401), a slider b (403) being provided inside the sliding groove b (402), a spring b (404) being provided on the surface of the slider b (403), and a bottom plate (405) being provided below the spring b (404).

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