Machining equipment for producing automobile parts

Abstract

The invention relates to the technical field of machining equipment, and discloses machining equipment for producing automobile parts, which comprises a chuck, the chuck comprises a chuck body, a plurality of clamping jaws and a plurality of cleaning parts, the plurality of cleaning parts are in one-to-one correspondence with the plurality of clamping jaws, and each cleaning part comprises a first telescopic rod, a connecting plate and a first air blowing pipe, the first telescopic rod is connected to the inner wall of the back face of the chuck body and located in the chuck body, the first telescopic rod is perpendicular to the chuck body, and the connecting plate is connected to the first telescopic rod so that the connecting plate can reciprocate in the perpendicular direction of the chuck body along with stretching and shortening of the first telescopic rod. A plurality of openings are formed in the first air blowing pipe, the first air blowing pipe is connected with an air blowing pump, and air is blown out from the openings of the first air blowing pipe along with movement of the connecting plate to blow away chippings on the clamping jaws. According to the equipment, chippings on the clamping jaws can be cleaned, and the possibility of errors of parts is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical processing equipment, and in particular to a mechanical processing equipment for producing automobile parts. Background Art

[0002] Auto parts are the units that make up the whole of auto parts processing and the products that serve auto parts processing. Turning is one of the ways to machine auto parts.

[0003] Existing equipment for machining automobile parts by turning usually includes a chuck for clamping the parts and a tool for cutting the parts. The chuck usually includes a chuck body, a claw slidably connected to the top of the chuck body, and a drive assembly arranged inside the chuck body for driving the claw to move. When in use, the part is passed through the chuck body, the drive assembly drives the claw to clamp the part, and the tool is used to cut the part to produce automobile parts. The above equipment will generate more debris, especially when cutting larger parts such as wheel hubs. These debris may adhere to the claws. When processing the next part, if they are not cleaned up, errors may occur in the next processed part. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a mechanical processing equipment for producing automobile parts, which can clean the claws after processing a part, thereby reducing the possibility of errors in the processed automobile parts.

[0005] The present invention provides a mechanical processing equipment for producing automobile parts, comprising: a chuck, the chuck comprises a chuck body and a plurality of claws connected to the front side of the chuck body, and also comprises a plurality of cleaning components, the plurality of cleaning components correspond to the plurality of claws one by one, each cleaning component comprises: a first telescopic rod, a connecting plate and a first air blowing pipe, the first telescopic rod is connected to the inner wall of the back side of the chuck body, the first telescopic rod is located in the chuck body, the first telescopic rod is perpendicular to the chuck body, the connecting plate is connected to the first telescopic rod, so that the connecting plate reciprocates along the vertical direction of the chuck body as the first telescopic rod is extended and shortened, the first air blowing pipe is connected to the connecting plate, a plurality of openings are opened on the first air blowing pipe, and the first air blowing pipe is connected to an air pump, so that as the connecting plate moves, gas is blown out from the opening of the first air blowing pipe to clean the debris on the claws.

[0006] Optionally, two grooves are provided on the inner wall of the chuck body in the length direction, there are two first telescopic rods, the two first telescopic rods are respectively located in the two grooves, one end of the first telescopic rod close to the clamping claw is connected to a connecting rod, and the connecting plate is vertically connected to the two connecting rods.

[0007] Optionally, the cleaning component also includes a cleaning brush, which is connected to the side wall of the connecting plate close to the groove, and the cleaning brush is located on a side of the first blowing pipe close to the connecting rod.

[0008] Optionally, the cleaning component also includes a second air blowing pipe, the second air blowing pipe is connected to the connecting plate, an air blowing pump is arranged in the second air blowing pipe, the second air blowing pipe is parallel to the first air blowing pipe, and the cleaning brush is located between the first air blowing pipe and the second air blowing pipe.

[0009] Optionally, arcs are provided on both sides of the connecting plate close to the connecting rod.

[0010] Optionally, a limit block is provided on the clamping claw, and the limit block is 4 cm-5 cm away from the top of the clamping claw.

[0011] Optionally, the connecting rod is a telescopic rod.

[0012] Optionally, the length of the connecting plate is greater than the thickness of the claw, so that when the first telescopic rod is extended to the longest, the bottom of the connecting plate is located at the top of the claw.

[0013] Optionally, the groove is 3-5 cm away from the side of the claw.

[0014] Optionally, the thickness of the connecting plate is 1 cm-2 cm.

[0015] Optionally, the cleaning brush is a soft-bristle brush.

[0016] The technical solution provided by the embodiment of the present invention has the following advantages compared with the prior art:

[0017] The embodiment of the present invention provides a mechanical processing equipment for producing automobile parts. By setting a cleaning component, when a part is processed, the part is removed, the first telescopic rod is controlled to extend, and the air outlet pump is turned on at the same time to blow gas out of the opening of the first air pipe, and the first telescopic rod drives the connecting plate to move toward the claw. As the connecting plate moves, the first air outlet pipe moves from the bottom of the claw to the top, so that the gas blown out of the first air outlet pipe blows away the debris on the claw, and then the first telescopic rod is controlled to contract, driving the first air outlet pipe to move from the top of the claw to the bottom, and the claw is blown again to further clean the debris on the claw, further reducing the debris attached to the claw from being blown away, and the first telescopic rod drives the connecting plate to move to a position away from the clamping position, and the claw clamps the next part for cutting. The equipment cleans the claw after processing a part, reducing the possibility of errors in the processed automobile parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A front view of a mechanical processing equipment for producing automobile parts provided by an embodiment of the present invention;

[0019] Figure 2 for Figure 1 Sectional view at AA in the middle;

[0020] Figure 3 for Figure 1 Sectional view at the middle BB;

[0021] Figure 4 A cross-sectional view under a front view of a mechanical processing equipment for producing automobile parts provided by an embodiment of the present invention;

[0022] Figure 5 for Figure 4 Schematic diagram of the enlarged local structure of the middle C area.

[0023] Description of reference numerals:

[0024] 1. Chuck body; 2. Clamping claw; 3. Cleaning component; 30. Groove; 31. First telescopic rod; 32. Connecting rod; 33. Connecting plate; 34. First air blowing pipe; 35. Cleaning brush; 36. Second air blowing pipe; 37. Limiting block. DETAILED DESCRIPTION

[0025] A specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific implementation.

[0026] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the technical solutions of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] In addition, in the description of the present invention, "plurality" means two or more than two. The terms "first" and "second" are used for descriptive purposes only and should not be understood as suggesting or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the feature.

[0029] The present invention is described below by several specific embodiments. In order to keep the following description of the embodiments of the present invention clear and concise, the detailed description of known functions and known components may be omitted. When any component of the embodiments of the present invention appears in more than one accompanying drawings, the component may be represented by the same reference numeral in each of the accompanying drawings.

[0030] Reference Figures 1 to 5 , Figure 1 A front view of a mechanical processing equipment for producing automobile parts provided by an embodiment of the present invention, Figure 2 for Figure 1 The cross-sectional view at AA in the middle. Figure 3 for Figure 1 Cross-sectional view at the middle BB, Figure 4 A cross-sectional view of a mechanical processing equipment for producing automobile parts provided by an embodiment of the present invention under a front view, Figure 5 for Figure 4 A magnified schematic diagram of the local structure of the C region. Figures 1 to 5 As shown, an embodiment of the present invention provides a mechanical processing equipment for producing automobile parts, including: a chuck, the chuck includes a chuck body 1, a plurality of claws 2 slidably connected to the top of the chuck body 1, and also includes a plurality of cleaning components 3, the plurality of cleaning components 3 correspond to the plurality of claws 2 one by one, and the cleaning component 3 includes: a chuck, the chuck includes a chuck body 1 and a plurality of claws 2 connected to the front of the chuck body 1, and also includes a plurality of cleaning components 3, the plurality of cleaning components 3 correspond to the plurality of claws 2 one by one, each cleaning component 3 includes: a first telescopic rod 31, a connecting plate 33 and a first blowing pipe 34. 4. The first telescopic rod 31 is connected to the inner wall of the back of the chuck body 1. The first telescopic rod 31 is located inside the chuck body 1. The first telescopic rod 31 is perpendicular to the chuck body 1. The connecting plate 33 is connected to the first telescopic rod 31 so that the connecting plate 33 reciprocates along the vertical direction of the chuck body 1 as the first telescopic rod 31 is extended and shortened. The first air blowing pipe 34 is connected to the connecting plate 33. The first air blowing pipe 34 is provided with a plurality of openings. The first air blowing pipe 34 is connected to an air pump so that gas is blown out from the opening of the first air blowing pipe 34 as the connecting plate 33 moves to clean the debris on the claw 2. It should be understood that the first telescopic rod 31 described in this embodiment can be an electric telescopic rod, a hydraulic rod, or a cylinder. This embodiment is not specifically limited as long as it can achieve automatic contraction.

[0031] After completing the processing of a part, remove the part, control the first telescopic rod to extend, and turn on the air pump at the same time to blow gas out of the opening of the first air pipe, and the first telescopic rod drives the connecting plate to move toward the claw. As the connecting plate moves, the first air outlet pipe moves from the bottom of the claw to the top, so that the gas blown out of the first air outlet pipe blows away the debris on the claw, and then control the first telescopic rod to contract, drive the first air outlet pipe to move from the top of the claw to the bottom, and blow air to the claw again to further clean the debris on the claw, further reducing the blowing of debris attached to the claw, and the first telescopic rod drives the connecting plate to move away from the stuck position, and the claw clamps the next part for cutting. The equipment cleans the claw after processing a part, reducing the possibility of errors in the processed automotive parts.

[0032] Two grooves 30 are provided along the length direction of the inner wall of the chuck body 1, and there are two first telescopic rods 31, which are respectively located in the two grooves 30, and a connecting rod 32 is connected to one end of the first telescopic rod 31 close to the clamping claw 2, and a connecting plate 33 is vertically connected to the two connecting rods 32. The provision of the two grooves 30 and the two first telescopic rods 31 makes the connecting plate more stable, so that the first air blowing pipe can move smoothly on the clamping claw to blow away the debris on the clamping claw 2, so that the debris on the clamping claw can be better cleaned.

[0033] Refer again Figures 1 to 5 The cleaning component 3 also includes a cleaning brush 35, which is connected to the side wall of the connecting plate 33 close to the groove 30, and is located on the side of the first air blowing pipe 34 close to the connecting rod 32. The cleaning brush 35 brushes away some debris that is tightly attached and cannot be blown away by the gas of the first air outlet pipe, thereby strengthening the cleaning of the surface of the claw 2, further reducing the possibility of debris adhering to the surface of the claw 2, and reducing the error of part processing.

[0034] Refer again Figure 2 and Figure 3 The cleaning component 3 further includes a second air blowing pipe 36, which is connected to the connecting plate 33. An air pump is arranged in the second air blowing pipe 36. The second air blowing pipe 36 is parallel to the first air blowing pipe 34. The cleaning brush 35 is located between the first air blowing pipe 34 and the second air blowing pipe 36. When the debris attached to the claw 2 is tight, the cleaning brush 35 may loosen it but fail to fall off. An air outlet pipe is arranged behind the cleaning brush 35 so that the cleaning brush 35 blows air to the surface of the claw 2 again, further enhancing the cleaning effect.

[0035] Refer again Figure 4 and Figure 5The connecting plate 33 is provided with arcs on both sides near the connecting rod 32. This allows a part of the area on both sides of the claw 2 to be cleaned, reducing the possibility of debris attached on both sides near the head of the claw 2 floating to the head of the claw 2, further enhancing the cleaning effect.

[0036] The connecting rod 32 is a telescopic rod. This avoids the connection rod 32 being too long, blocking the through hole in the middle of the chuck body 1, thereby affecting the parts that need to be processed through the through hole. It also avoids the connection rod 32 being too short, so that each cleaning needs to control the claw 2 to slide to the position that maximizes the through hole, and the cleaning effect is poor. The telescopic rod can adjust the length according to the actual situation of the parts, so that cleaning is more convenient and the cleaning effect is better.

[0037] Refer again Figure 1 A limit block 37 is provided on the claw 2, and the limit block 37 is 4cm-5cm away from the head of the claw 2. The driving mechanism can be controlled, and each time a part is removed, the claw 2 moves to a position where the limit block 37 is flush with the inner wall of the daka plate body 1, and then the distance of each production of the connecting rod 32 is set, so that there is no need for multiple adjustments, making the cleaning process faster. The limit block 37 is 4cm-5cm away from the head of the claw 2. This length is not too long, so that the spacing between multiple claws 2 is too small and the connecting plate 33 cannot pass through, and it is not too short to affect the cleaning effect.

[0038] The length of the connecting plate 33 is higher than the thickness of the claw 2, so that when the first telescopic rod 31 is extended to the longest, the second air blowing pipe 36 is located at the top of the claw 2. This avoids that the second air blowing pipe 36 cannot move to the top of the claw 2 due to insufficient height, and the claw 2 cannot be completely cleaned.

[0039] The groove 30 is 3-5 cm away from the side of the claw 2. This avoids wasting materials due to the distance being too far, and also avoids the gas blown out of the opening of the air blow pipe gathering at one point due to the distance being too close, making it impossible to completely clean the claw 2.

[0040] The thickness of the connecting plate 33 is 1 cm-2 cm, which can provide good support and make the cleaning component 3 more stable.

[0041] The cleaning brush 35 is a soft brush, which prevents the claw 2 from being damaged by a hard brush.

[0042] The above disclosures are only several specific embodiments of the present invention. However, the embodiments of the present invention are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A mechanical processing device for producing automobile parts, comprising a chuck, the chuck comprising a chuck body (1) and a plurality of claws (2) connected to the front side of the chuck body (1), characterized in that: It also includes a plurality of cleaning components (3), wherein the plurality of cleaning components (3) correspond to the plurality of claws (2) one by one, and each of the cleaning components (3) includes: A first telescopic rod (31) connected to the inner wall of the back side of the chuck body (1), the first telescopic rod (31) being located inside the chuck body (1), and the first telescopic rod (31) being perpendicular to the chuck body (1); A connecting plate (33) connected to the first telescopic rod (31) so that the connecting plate (33) reciprocates in a vertical direction of the chuck body (1) as the first telescopic rod (31) extends and contracts; A first air blowing pipe (34) is connected to the connecting plate (33). A plurality of openings are provided on the first air blowing pipe (34). The first air blowing pipe (34) is connected to an air pump so that gas is blown out from the opening of the first air blowing pipe (34) as the connecting plate (33) moves to clean the debris on the clamping claw (2).

2. The machining equipment for producing automobile parts according to claim 1, characterized in that: The inner wall of the chuck body (1) is provided with two grooves (30) along the length direction. There are two first telescopic rods (31), and the two first telescopic rods (31) are respectively located in the two grooves (30). One end of the first telescopic rod (31) close to the clamping claw (2) is connected to a connecting rod (32), and the connecting plate (33) is vertically connected to the two connecting rods (32).

3. The mechanical processing equipment for producing automobile parts according to claim 2, characterized in that: The cleaning component (3) further comprises a cleaning brush (35), wherein the cleaning brush (35) is connected to a side wall of the connecting plate (33) close to the groove (30), and the cleaning brush (35) is located on a side of the first air blowing pipe (34) close to the connecting rod (32).

4. The machining equipment for producing automobile parts according to claim 3, characterized in that: The cleaning component (3) further comprises a second air blowing pipe (36), wherein the second air blowing pipe (36) is connected to the connecting plate (33), an air blowing pump is arranged inside the second air blowing pipe (36), the second air blowing pipe (36) is parallel to the first air blowing pipe (34), and the cleaning brush (35) is located between the first air blowing pipe (34) and the second air blowing pipe (36).

5. The machining equipment for producing automobile parts according to claim 4, characterized in that: The connecting plate (33) is provided with arcs on both sides close to the connecting rod (32).

6. The machining equipment for producing automobile parts according to claim 1, characterized in that: The clamping claw (2) is provided with a limit block (37), and the limit block (37) is 4 cm to 5 cm away from the head of the clamping claw (2).

7. The machining equipment for producing automobile parts according to claim 2, characterized in that: The connecting rod (32) is a telescopic rod.

8. The machining equipment for producing automobile parts according to claim 2, characterized in that: The length of the connecting plate (33) is greater than the thickness of the clamping claw (2), so that when the first telescopic rod (31) is extended to its longest length, the bottom of the connecting plate (33) is located at the top of the clamping claw (2).

9. The machining equipment for producing automobile parts according to claim 2, characterized in that: The groove (30) is 3-5 cm away from the side of the claw (2).

10. The machining equipment for producing automobile parts according to claim 3, characterized in that: The cleaning brush (35) is a soft-bristled brush.

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