Aluminum alloy automobile part cutting device

Abstract

The utility model relates to an aluminum alloy automobile part cutting device which aims at solving the problems that when an aluminum alloy automobile part is cut at present, due to the fact that a cutting part is not clamped, the cutting part can vibrate in the cutting process, and the quality of the cutting part is affected. The aluminum alloy automobile part machining device comprises a machining table, fixing plates are fixedly connected to the two sides of the bottom end of an inner cavity of the machining table, adjusting grooves are formed in the surfaces of the two fixing plates, and two-way lead screws are rotationally connected between the two sides of inner cavities of the two adjusting grooves; the special-shaped aluminum alloy automobile part cutting device has the advantages that the two sides of the cutting position of an aluminum alloy automobile part are fixed, so that the situation that the cutting quality of the aluminum alloy automobile part is affected due to vibration generated by the cutting part of the aluminum alloy automobile part during cutting is avoided, and the multiple screws can be arranged at different positions of the special-shaped aluminum alloy automobile part; and therefore, the fixing stability during cutting of the special-shaped aluminum alloy automobile parts is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile parts processing, concretely to an aluminum alloy automobile parts cutting device. BACKGROUND

[0002] The aluminum alloy automobile parts need to use the cutting device to cut the raw material in the processing process.

[0003] According to the public patent CN220407311U, an aluminum alloy automobile parts cutting device belongs to the technical field of automobile parts processing, and comprises a supporting assembly, an adjusting assembly is arranged on the supporting assembly, the adjusting assembly is connected with a cutting assembly and an air extraction assembly, the cutting assembly is connected with the air extraction assembly, the air extraction assembly is connected with a collecting assembly, the collecting assembly is connected with the supporting assembly, in the process of realizing the utility model, the inventor finds that at least the following problems in the prior art have not been solved, the traditional clamping assembly clamps and cuts the aluminum alloy automobile parts, the cutting part of the aluminum alloy automobile parts needs to be placed on the outside of the clamping assembly, so that the cutting part of the aluminum alloy automobile parts is not clamped during cutting, so that the cutting part will vibrate during cutting, which affects the quality of the cutting part, and the clamping assembly is provided with a clamping plate, so that the stability of clamping the special-shaped aluminum alloy automobile parts is poor, therefore, a new technical scheme needs to be designed to solve the problem. SUMMARY

[0004] The utility model aims at overcoming the shortage of prior art, adapting to the actual need, providing an aluminum alloy automobile parts cutting device to solve the problem that the cutting part of the aluminum alloy automobile parts vibrates during cutting, which affects the quality of the cutting part, and the stability of clamping the special-shaped aluminum alloy automobile parts is poor.

[0005] In order to realize the utility model's purpose, the technical scheme that the utility model adopts is: an aluminum alloy automobile parts cutting device is designed, which comprises a machining table, the inner cavity bottom end of the machining table is fixedly connected with a fixed plate on both sides, the surface of the two fixed plates is provided with an adjusting groove, the inner cavity of the two adjusting grooves is rotatably connected with a bidirectional screw rod between the two sides, the two adjusting grooves are slidably connected with two adjusting blocks, the two adjusting blocks of the same adjusting groove are respectively threaded on the outer sides of the bidirectional screw rod, four adjusting blocks are fixedly connected with a clamping plate, a plurality of screw rods are penetrated through the four clamping plates, and the plurality of screw rods are threaded with the clamping plate, the screw rod quantity of the same side two clamping plates is same and corresponding.

[0006] A cylinder is installed in the middle of the top end of the inner cavity of the processing table, and the driving end of the cylinder is fixedly connected to an inverted U-shaped frame. A cutting machine is installed on the inner side of the inverted U-shaped frame, and a shell is installed on the outer side of the cutting blade of the cutting machine, and the cutting blade of the cutting machine is placed in the middle between the two fixed plates.

[0007] Preferably, arc-shaped baffles are fixedly connected to both sides of the processing table, both of the arc-shaped baffles are hollow structures, and grooves are provided at the opposite ends of the two arc-shaped baffles, and multiple air suction holes are provided in the two grooves. A rectangular hole is provided on the processing table between the two fixed plates, and a dust storage box is installed at the bottom of the rectangular hole, and a filter element is installed in the inner cavity of the dust storage box. A box cover is provided at the bottom opening of the dust storage box, and a negative pressure pump is installed at the bottom of the box cover. An air suction pipe is connected between the two arc-shaped baffles and the two sides of the dust storage box.

[0008] Preferably, opposite ends of the screw rods on the two clamping plates on the same side are fixedly connected with anti-slip pads.

[0009] Preferably, one end of the screw rod away from the anti-slip pad is fixedly connected to a hand wheel, and the size of the hand wheel is larger than that of the screw rod.

[0010] Preferably, a plurality of anti-slip grooves are provided on the outer side of the handwheel, and the plurality of anti-slip grooves are equidistantly distributed on the outer side of the handwheel.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model combines a processing table, a fixing plate, a cutting machine, a cylinder, a clamping plate, a screw, an adjustment slot, an adjustment block and a bidirectional screw rod. The clamping plates on the fixing plates on both sides fix the cutting positions of the aluminum alloy automobile parts on both sides, thereby avoiding vibration of the cutting part of the aluminum alloy automobile parts during cutting, which affects the cutting quality of the aluminum alloy automobile parts. After the special-shaped aluminum alloy automobile parts are fixed by the clamping plates, the screws are twisted to make the screws contact the surface of the special-shaped aluminum alloy automobile parts. Since there are multiple screws, the screws can be placed at different positions of the special-shaped aluminum alloy automobile parts, thereby improving the stability of the fixation of the special-shaped aluminum alloy automobile parts during cutting.

[0013] 2. The utility model combines structures such as an arc-shaped baffle, a dust storage box, a negative pressure pump, an air suction pipe, an air suction hole and a groove. When cutting aluminum alloy automobile parts, the arc-shaped baffle can effectively prevent the debris generated by cutting from splashing. At the same time, the negative pressure pump is started to generate negative pressure in the dust storage box, thereby sucking the debris and exhaust gas generated by cutting into the dust storage box, and then filtering the exhaust gas through the filter element in the dust storage box, thereby preventing the debris and exhaust gas generated by cutting from polluting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the fixing plate and the clamping plate of the utility model;

[0017] Figure 4 This is an enlarged view of point A of the present utility model;

[0018] In the figure: 1. Processing table; 11. Rectangular hole; 2. Fixing plate; 21. Clamping plate; 22. Screw; 23. Handwheel; 24. Anti-slip groove; 25. Anti-slip pad; 3. Dust storage box; 31. Negative pressure pump; 32. Box cover; 33. Intake pipe; 34. Arc baffle; 35. Intake hole; 36. Groove; 37. Filter element; 4. Cylinder; 41. Inverted U-shaped frame; 42. Cutting machine; 43. Housing; 5. Adjustment slot; 51. Bidirectional screw; 52. Adjustment block. DETAILED DESCRIPTION

[0019] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0020] Example 1: A cutting device for aluminum alloy automobile parts, see Figures 1 to 4, including a processing table 1, the bottom end of the inner cavity of the processing table 1 is fixedly connected to a fixed plate 2, the surfaces of the two fixed plates 2 are provided with an adjusting slot 5, and a bidirectional screw rod 51 is rotatably connected between the two sides of the inner cavity of the two adjusting slots 5, and two adjusting blocks 52 are slidably connected in the two adjusting slots 5, and the two adjusting blocks 52 of the same adjusting slot 5 are respectively threadedly sleeved on the outer sides of the bidirectional screw rod 51, and the four adjusting blocks 52 are fixedly connected to a splint 21, and the four splints 21 are penetrated by a plurality of screws 22, and the plurality of screws 22 are threadedly connected to the splint 21, and the number of screws 22 on the two splints 21 on the same side is the same and corresponds; a cylinder 4 is installed in the middle of the inner cavity top of the processing table 1, and the driving end of the cylinder 4 is fixedly connected to the inverted U-shaped frame 41, and a cutting machine 42 is installed on the inner side of the inverted U-shaped frame 41, and a shell 43 is installed on the outer side of the cutting blade of the cutting machine 42, and the cutting blade of the cutting machine 42 is placed in the middle between the two fixed plates 2. When working, The aluminum alloy automobile parts to be cut are placed between the two fixed plates 2, and then the cutting position of the aluminum alloy automobile parts is adjusted to correspond to the cutting machine 42, and then the bidirectional screw rod 51 is screwed to cooperate with the adjustment block 52 to guide and move in the adjustment slot 5, thereby driving the two clamping plates 21 to move toward each other to clamp the aluminum alloy automobile parts, thereby starting the cylinder 4 and the cutting machine 42 to cut the aluminum alloy automobile parts. Since the cutting position of the aluminum alloy automobile parts is fixed on both sides, the vibration of the cutting part of the aluminum alloy automobile parts during cutting is avoided to affect the quality of the cutting of the aluminum alloy automobile parts. After the special-shaped aluminum alloy automobile parts are fixed by the clamping plates 21, the screw rod 22 is screwed to make the screw rod 22 contact with the surface of the special-shaped aluminum alloy automobile parts. Since there are multiple screw rods 22, the screw rod 22 can be placed at different positions of the special-shaped aluminum alloy automobile parts, thereby improving the stability of the fixation of the special-shaped aluminum alloy automobile parts during cutting.

[0021] For details, see Figure 1 and Figure 2, both sides of the processing table 1 are fixedly connected with arc-shaped baffles 34, both of which are hollow structures, and grooves 36 are opened at the opposite ends of the two arc-shaped baffles 34, and multiple air suction holes 35 are opened in the two grooves 36. A rectangular hole 11 is opened on the processing table 1 between the two fixed plates 2, and a dust storage box 3 is installed at the bottom of the rectangular hole 11. A filter element 37 is installed in the inner cavity of the dust storage box 3. A box cover 32 is provided at the bottom opening of the dust storage box 3, and a negative pressure pump 31 is installed at the bottom of the box cover 32. The negative pressure pump 31 The suction end is connected to the dust storage box 3 below the filter element 37, and an suction pipe 33 is connected between the two arc-shaped baffles 34 and the two sides of the dust storage box 3. When cutting aluminum alloy automobile parts, the arc-shaped baffle 34 can effectively prevent the debris generated by the cutting from splashing. At the same time, the negative pressure pump 31 is started to generate negative pressure in the dust storage box 3, thereby sucking the debris and exhaust gas generated by the cutting into the dust storage box 3, and then filtering the exhaust gas through the filter element 37 in the dust storage box 3, thereby preventing the debris and exhaust gas generated by the cutting from polluting the working environment.

[0022] For further information, see Figure 3 The opposite ends of the screws 22 on the two splints 21 on the same side are fixedly connected with anti-slip pads 25. The setting of the anti-slip pads 25 not only prevents the screws 22 from directly contacting the aluminum alloy automobile parts and causing wear, but also increases the friction between the screws 22 and the aluminum alloy automobile parts, further improving the stability of the fixation of the aluminum alloy automobile parts.

[0023] It is worth noting that, see Figure 3 The end of the screw 22 away from the anti-slip pad 25 is fixedly connected to a handwheel 23, and the size of the handwheel 23 is larger than the size of the screw 22. A plurality of anti-slip grooves 24 are provided on the outside of the handwheel 23, and the plurality of anti-slip grooves 24 are evenly distributed on the outside of the handwheel 23. The setting of the handwheel 23 makes it convenient for people to hold it, and thus makes it convenient for people to manually turn the screw 22 to fix the aluminum alloy automobile parts. At the same time, the anti-slip grooves 24 increase the friction force of the handwheel 23 held by the person, thereby preventing the person from slipping when manually turning the handwheel 23 and affecting the adjustment of the screw 22.

[0024] In addition, the components designed in this utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in this field. Needless to say, the content protected by this utility model does not involve improvements to internal structures and methods.

[0025] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A cutting device for aluminum alloy automobile parts, comprising a processing table (1), characterized in that: Both sides of the bottom end of the inner cavity of the processing table (1) are fixedly connected with fixed plates (2), and the surfaces of the two fixed plates (2) are provided with adjustment grooves (5), and a bidirectional screw rod (51) is rotatably connected between the two sides of the inner cavity of the two adjustment grooves (5), and two adjustment blocks (52) are slidably connected in the two adjustment grooves (5), and the two adjustment blocks (52) of the same adjustment groove (5) are respectively threadedly sleeved on the outer sides of the bidirectional screw rod (51), and the four adjustment blocks (52) are fixedly connected with a clamping plate (21), and a plurality of screw rods (22) are passed through the four clamping plates (21), and the plurality of screw rods (22) are threadedly connected to the clamping plate (21), and the number of screw rods (22) on the two clamping plates (21) on the same side is the same and corresponds to each other; A cylinder (4) is installed in the middle of the top end of the inner cavity of the processing table (1), and the driving end of the cylinder (4) is fixedly connected to an inverted U-shaped frame (41). A cutting machine (42) is installed on the inner side of the inverted U-shaped frame (41), and a shell (43) is installed on the outer side of the cutting blade of the cutting machine (42), and the cutting blade of the cutting machine (42) is placed in the middle between the two fixed plates (2).

2. The aluminum alloy automobile parts cutting device according to claim 1, characterized in that: Both sides of the processing table (1) are fixedly connected with arc-shaped baffles (34), both of which are hollow structures, and opposite ends of the two arc-shaped baffles (34) are provided with grooves (36), and a plurality of air suction holes (35) are provided in the two grooves (36). A rectangular hole (11) is provided on the processing table (1) between the two fixed plates (2), and a dust storage box (3) is installed at the bottom of the rectangular hole (11), and a filter element (37) is installed in the inner cavity of the dust storage box (3). A box cover (32) is provided at the bottom opening of the dust storage box (3), and a negative pressure pump (31) is installed at the bottom of the box cover (32). An air suction pipe (33) is connected between the two arc-shaped baffles (34) and the two sides of the dust storage box (3).

3. The aluminum alloy automobile parts cutting device according to claim 1, characterized in that: The opposite ends of the screw rods (22) on the two clamping plates (21) on the same side are fixedly connected with anti-slip pads (25).

4. The aluminum alloy automobile parts cutting device according to claim 3, characterized in that: One end of the screw rod (22) away from the anti-slip pad (25) is fixedly connected to a hand wheel (23), and the size of the hand wheel (23) is larger than that of the screw rod (22).

5. The aluminum alloy automobile parts cutting device according to claim 4, characterized in that: A plurality of anti-slip grooves (24) are provided on the outer side of the hand wheel (23), and the plurality of anti-slip grooves (24) are equidistantly distributed on the outer side of the hand wheel (23).

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