Manufacturing and trimming equipment for new energy automobile chassis mold

Abstract

The utility model relates to the technical field of automobile chassis mold manufacturing and trimming, in particular to new energy automobile chassis mold manufacturing and trimming equipment, which starts a positioning mechanism to position an automobile chassis mold, prevents the automobile chassis mold from moving or deviating in the trimming process, and starts a cleaning mechanism to remove stains on the surface of the automobile chassis mold. A moving mechanism is started to support an adjusting mechanism and drive the adjusting mechanism to move directionally, the stability of the adjusting mechanism in the moving process is guaranteed, the adjusting mechanism is started to adjust the height of a trimming mechanism, and the trimming mechanism is started to trim the chassis mold; through cooperation of the moving mechanism, the adjusting mechanism and the trimming mechanism, the irregular automobile chassis mold is trimmed, and the original precision of the automobile chassis mold is recovered; comprising a fixing mechanism; the device further comprises a positioning mechanism, a cleaning mechanism, a moving mechanism, an adjusting mechanism and a finishing mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of manufacturing and trimming of automobile chassis molds, in particular to a manufacturing and trimming device for new energy vehicle chassis molds. Background Art

[0002] The chassis of a new energy vehicle is the basic structure for supporting and installing various components of the new energy vehicle. After long-term use, due to reasons such as wear and deformation, the accuracy of the mold will gradually decrease. Therefore, the mold needs to be trimmed to restore its original accuracy, making the surface of the produced chassis components smoother and flatter, and improving the assembly accuracy and performance stability of the whole vehicle.

[0003] Existing automobile chassis trimming devices, such as an automatic trimming device for automobile parts injection molding machines disclosed in the utility model patent with the application number CN202121358066.X and a surface trimming device for alloy steel castings after forming disclosed in the utility model patent with the application number CN202222003532.3, can both achieve the trimming of automobile chassis molds.

[0004] However, it is found in the long-term use process that since the chassis of a new energy vehicle needs to accommodate components such as battery packs and transmission components, irregular shapes will appear, and it is very difficult for existing devices to restore the original accuracy during trimming. Therefore, a new set of devices is provided to improve the problems encountered. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a manufacturing and trimming device for new energy vehicle chassis molds, which trims irregular automobile chassis molds through the cooperation of fixing the automobile chassis molds and moving the tool in different directions, so as to restore their original accuracy.

[0006] A manufacturing and trimming device for new energy vehicle chassis molds of the utility model includes a fixing mechanism; it also includes a positioning mechanism, a cleaning mechanism, a moving mechanism, an adjusting mechanism and a trimming mechanism. The positioning mechanism is installed on the fixing mechanism to position the chassis mold, the cleaning mechanism is installed on the fixing mechanism to clean the chassis, the moving mechanism is installed on the fixing mechanism to move the adjusting mechanism, and the trimming mechanism is installed on the adjusting mechanism to trim the new energy vehicle chassis mold; start the positioning mechanism to position the automobile chassis mold to prevent it from moving or deviating during trimming, start the cleaning mechanism to remove the stains on the surface of the automobile chassis mold and increase the surface finish of the chassis mold, start the moving mechanism to support the adjusting mechanism and drive the adjusting mechanism to move in a fixed direction to ensure the stability of the moving process of the adjusting mechanism, start the adjusting mechanism to adjust the height of the trimming mechanism, start the trimming mechanism to trim the chassis mold, and through the cooperation of the moving mechanism, the adjusting mechanism and the trimming mechanism, trim the irregular automobile chassis mold to restore its original accuracy.

[0007] Preferably, the fixing mechanism includes a platform, support columns and anti-slip pads. The anti-slip pads are installed at the bottom ends of the support columns, and the platform is fixedly installed at the top ends of the support columns; the anti-slip pads reduce the sliding of the support columns, the support columns play a role in fixedly supporting the platform, and the platform supports the positioning mechanism, cleaning mechanism, moving mechanism, adjusting mechanism and trimming mechanism.

[0008] Preferably, the positioning mechanism includes a first support plate, a first motor, a worm, two worm wheels, two connecting plates and two positioning blocks. The first support plate is installed at the top of the platform, the first motor is installed on the first support plate, the worm is installed on the output of the first motor, the two worm wheels are both installed at the top of the platform, and the two worm wheels are both driven by the worm. One ends of the two connecting plates are respectively installed on the two worm wheels, and the other ends are respectively installed on the two positioning blocks. The two positioning blocks are both installed on the platform; starting the first motor causes the worm connected to the output end of the first motor to rotate. The rotation of the worm drives the two worm wheels, the two connecting plates and the two positioning blocks to move relative to each other in sequence, so that the two positioning blocks position the automobile chassis mold and prevent the chassis mold from moving or deviating.

[0009] Preferably, the cleaning mechanism includes a tank, a second motor, a stirring shaft, a pump and a liquid discharge pipe. The tank is installed at the top of the platform, the second motor is installed on the tank, and the output end of the second motor extends into the tank and is connected to the stirring shaft. The stirring shaft is installed in the tank, the pump is installed at the top of the platform, and one end of the liquid discharge pipe is connected to the output end of the pump, and the other end cleans the automobile chassis mold; starting the second motor causes the stirring shaft connected to the output end of the second motor to rotate to fully stir the liquid in the tank, and starting the pump causes the liquid in the tank to be discharged onto the automobile chassis mold through the liquid discharge pipe to remove the stains on the chassis mold and increase its smoothness.

[0010] Preferably, the moving mechanism includes two sets of moving components and a third motor. The moving component includes a slide rail, a rack, a first slider and a gear. The slide rail is installed at the top of the platform, the rack is installed on the slide rail, the first slider is slidably installed on the slide rail, the gear is installed on the output end of the third motor and is located inside the first slider, and the third motor is installed at the side end of the first slider; starting the third motor causes the gear on the output end of the third motor to mesh with the rack and drive the first slider to slide on the slide rail to move the adjusting mechanism and the trimming mechanism.

[0011] Preferably, the adjusting mechanism includes a U-shaped frame, a second slider and a fourth motor. The two ends of the U-shaped frame are respectively installed on the two first sliders, and the U-shaped frame is provided with a slot and a groove. The second slider is slidably installed on the U-shaped frame, the fourth motor is installed at the side end of the second slider, and a pulley is provided on the output end of the fourth motor; starting the fourth motor causes the pulley on the output end of the fourth motor to rotate and drive the second slider and the trimming mechanism to slide on the U-shaped frame.

[0012] Preferably, the trimming mechanism includes a hydraulic cylinder, a second support plate, a rotating shaft, a fifth motor, a driving gear, a driven gear, and a cutter. The hydraulic cylinder is installed on the second slider, the second support plate is installed on the hydraulic cylinder, the rotating shaft is rotatably installed on the second support plate, the fifth motor is installed on the second support plate, and a driving gear is provided on the output end of the fifth motor. The driven gear is installed on the rotating shaft, and the cutter is installed on the rotating shaft. Start the hydraulic cylinder to drive the second support plate and the rotating shaft to move in sequence, adjust the height of the cutter, and adjust it to a height suitable for trimming the automotive chassis mold. The irregular automotive chassis mold is trimmed through the cooperation of the moving mechanism, the adjusting mechanism, and the trimming mechanism.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: Start the positioning mechanism to position the automotive chassis mold to prevent it from moving or deviating during the trimming process. Start the cleaning mechanism to remove the stains on the surface of the automotive chassis mold and increase the surface finish of the chassis mold. Start the moving mechanism to support the adjusting mechanism and drive the adjusting mechanism to move in a fixed direction to ensure the stability of the moving process of the adjusting mechanism. Start the adjusting mechanism to adjust the height of the trimming mechanism. Start the trimming mechanism to trim the chassis mold. Through the cooperation of the moving mechanism, the adjusting mechanism, and the trimming mechanism, the irregular automotive chassis mold is trimmed to restore its original accuracy. Description of the Drawings

[0014] Figure 1 is an isometric structural schematic diagram of the present utility model;

[0015] Figure 2 is an isometric structural schematic diagram of the fixing mechanism and the positioning mechanism of the present utility model;

[0016] Figure 3 is an isometric structural schematic diagram of the cross-section of the cleaning mechanism of the present utility model;

[0017] Figure 4 is an isometric structural schematic diagram of the moving mechanism, the adjusting mechanism, and the trimming mechanism of the present utility model.

[0018] Labels in the drawings: 01, fixing mechanism; 11, platform; 12, support column; 13, anti-slip pad; 02, positioning mechanism; 21, first support plate; 22, first motor; 23, worm; 24, worm gear; 25, connecting plate; 26, positioning block; 03, cleaning mechanism; 31, tank; 32, second motor; 33, stirring shaft; 34, pump; 35, liquid discharge pipe; 04, moving mechanism; 41, slide rail; 42, rack; 43, first slider; 44, gear; 45, third motor; 05, adjusting mechanism; 51, U-shaped frame; 52, second slider; 53, fourth motor; 06, trimming mechanism; 61, hydraulic cylinder; 62, second support plate; 63, rotating shaft; 64, fifth motor; 65, driving gear; 66, driven gear; 67, cutter. Detailed implementation mode

[0019] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0020] Embodiment 1

[0021] It includes a fixing mechanism 01; it also includes a positioning mechanism 02, a cleaning mechanism 03, a moving mechanism 04, an adjusting mechanism 05 and a trimming mechanism 06. The positioning mechanism 02 is installed on the fixing mechanism 01 to position the chassis mold, the cleaning mechanism 03 is installed on the fixing mechanism 01 to clean the chassis, the moving mechanism 04 is installed on the fixing mechanism 01 to move the adjusting mechanism 05, and the trimming mechanism 06 is installed on the adjusting mechanism 05 to trim the new energy vehicle chassis mold;

[0022] The fixing mechanism 01 includes a platform 11, support columns 12 and anti-slip pads 13. The anti-slip pads 13 are installed at the bottom ends of the support columns 12, and the platform 11 is fixedly installed at the top ends of the support columns 12; the positioning mechanism 02 includes a first support plate 21, a first motor 22, a worm 23, two worm wheels 24, two connecting plates 25 and two positioning blocks 26. The first support plate 21 is installed at the top end of the platform 11, the first motor 22 is installed on the first support plate 21, the worm 23 is installed on the output of the first motor 22, the two worm wheels 24 are both installed at the top end of the platform 11, and the two worm wheels 24 are both in transmission with the worm 23. One ends of the two connecting plates 25 are respectively installed on the two worm wheels 24, and the other ends are respectively installed on the two positioning blocks 26. The two positioning blocks 26 are both installed on the platform 11; the cleaning mechanism 03 includes a tank 31, a second motor 32, a stirring shaft 33, a pump 34 and a liquid discharge pipe 35. The tank 31 is installed at the top end of the platform 11, the second motor 32 is installed on the tank 31, and the output end of the second motor 32 extends into the tank 31 and is connected to the stirring shaft 33. The stirring shaft 33 is installed in the tank 31, the pump 34 is installed at the top end of the platform 11, and one end of the liquid discharge pipe 35 is connected to the output end of the pump 34, and the other end is used to clean the automotive chassis mold; the moving mechanism 04 includes two groups of moving components and a third motor 45. The moving components include a slide rail 41, a rack 42, a first slider 43 and a gear 44. The slide rail 41 is installed at the top end of the platform 11, the rack 42 is installed on the slide rail 41, the first slider 43 is slidably installed on the slide rail 41, the gear 44 is installed on the output end of the third motor 45 and is located inside the first slider 43, and the third motor 45 is installed at the side end of the first slider 43; the adjusting mechanism 05 includes a U-shaped frame 51, a second slider 52 and a fourth motor 53. The two ends of the U-shaped frame 51 are respectively installed on the two first sliders 43, and the U-shaped frame 51 is provided with a slot and a groove. The second slider 52 is slidably installed on the U-shaped frame 51, the fourth motor 53 is installed at the side end of the second slider 52, and a pulley is provided on the output end of the fourth motor 53.

[0023] Embodiment 2

[0024] As Figures 1 to 4 shown, on the basis of Embodiment 1, it further includes a trimming mechanism 06:

[0025] The trimming mechanism 06 includes a hydraulic cylinder 61, a second support plate 62, a rotating shaft 63, a fifth motor 64, a driving gear 65, a driven gear 66 and a cutter 67. The hydraulic cylinder 61 is installed on the second slider 52, the second support plate 62 is installed on the hydraulic cylinder 61, the rotating shaft 63 is rotatably installed on the second support plate 62, the fifth motor 64 is installed on the second support plate 62, and a driving gear 65 is provided on the output end of the fifth motor 64. The driven gear 66 is installed on the rotating shaft 63, and the cutter 67 is installed on the rotating shaft 63.

[0026] A trimming device for manufacturing a new energy vehicle chassis mold of the present utility model, when working, first starts the first motor 22 to rotate the worm 23 connected to the output end of the first motor 22. The rotation of the worm 23 drives two worm wheels 24, two connecting plates 25 and two positioning blocks 26 to move relatively in sequence, so that the two positioning blocks 26 position the vehicle chassis mold to prevent the chassis mold from moving or deviating. Then, start the second motor 32 to rotate the stirring shaft 33 connected to the output end of the second motor 32 to fully stir the liquid in the tank 31. Start the pump 34 to discharge the liquid in the tank 31 onto the vehicle chassis mold through the liquid discharge pipe 35 to remove the stains on the chassis mold and increase its smoothness. Then, start the third motor 45 to drive the gear 44 on the output end of the third motor 45 to mesh with the rack 42, driving the first slider 43 to slide on the slide rail 41 to move the adjusting mechanism 05 and the trimming mechanism 06. Then, start the fourth motor 53 to rotate the pulley on the output end of the fourth motor 53, driving the second slider 52 and the trimming mechanism 06 to slide on the U-shaped frame 51. Then, start the hydraulic cylinder 61 to drive the second support plate 62 and the rotating shaft 63 to move in sequence to adjust the height of the cutter 67 to a height suitable for trimming the vehicle chassis mold. The irregularly shaped vehicle chassis mold is trimmed through the cooperation of the moving mechanism 04, the adjusting mechanism 05 and the trimming mechanism 06.

[0027] The first motor 22, the second motor 32, the third motor 45, the hydraulic cylinder 61 and the fifth motor 64 of the present utility model are purchased on the market. Those skilled in the industry only need to install and operate according to the attached operation manuals without the need for creative labor from those skilled in the art.

[0028] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A trimming device for manufacturing a chassis mold of a new energy vehicle, comprising a fixing mechanism (01); characterized in that, It also includes a positioning mechanism (02), a cleaning mechanism (03), a moving mechanism (04), an adjusting mechanism (05) and a trimming mechanism (06). The positioning mechanism (02) is installed on the fixing mechanism (01) to position the chassis mold. The cleaning mechanism (03) is installed on the fixing mechanism (01) to clean the chassis. The moving mechanism (04) is installed on the fixing mechanism (01) to move the adjusting mechanism (05). The trimming mechanism (06) is installed on the adjusting mechanism (05) to trim the new energy vehicle chassis mold.

2. The trimming equipment for manufacturing a new energy vehicle chassis mold according to claim 1, characterized in that The fixing mechanism (01) includes a platform (11), support columns (12) and anti-slip pads (13). The anti-slip pads (13) are installed at the bottom ends of the support columns (12), and the platform (11) is fixedly installed at the top ends of the support columns (12).

3. The trimming equipment for manufacturing a new energy vehicle chassis mold according to claim 2, characterized in that, The positioning mechanism (02) includes a first support plate (21), a first motor (22), a worm (23), two worm wheels (24), two connecting plates (25) and two positioning blocks (26). The first support plate (21) is installed at the top of the platform (11). The first motor (22) is installed on the first support plate (21). The worm (23) is installed on the output of the first motor (22). The two worm wheels (24) are both installed at the top of the platform (11), and the two worm wheels (24) are both in transmission with the worm (23). One ends of the two connecting plates (25) are respectively installed on the two worm wheels (24), and the other ends are respectively installed on the two positioning blocks (26). The two positioning blocks (26) are both installed on the platform (11).

4. The trimming device for manufacturing a new energy vehicle chassis mold according to claim 2, wherein, The cleaning mechanism (03) includes a tank (31), a second motor (32), a stirring shaft (33), a pump (34) and a liquid discharge pipe (35). The tank (31) is installed at the top of the platform (11). The second motor (32) is installed on the tank (31), and the output end of the second motor (32) extends into the tank (31) and is connected to the stirring shaft (33). The stirring shaft (33) is installed in the tank (31). The pump (34) is installed at the top of the platform (11). One end of the liquid discharge pipe (35) is connected to the output end of the pump (34), and the other end is used to clean the vehicle chassis mold.

5. The trimming device for manufacturing a new energy vehicle chassis mold according to claim 2, characterized in that, The moving mechanism (04) includes two groups of moving components and a third motor (45). The moving components include a slide rail (41), a rack (42), a first slider (43) and a gear (44). The slide rail (41) is installed at the top of the platform (11). The rack (42) is installed on the slide rail (41). The first slider (43) is slidably installed on the slide rail (41). The gear (44) is installed on the output end of the third motor (45) and is located inside the first slider (43). The third motor (45) is installed on the side of the first slider (43).

6. The trimming equipment for manufacturing a new energy vehicle chassis mold according to claim 5, wherein The adjusting mechanism (05) includes a U-shaped frame (51), a second slider (52), and a fourth motor (53). The two ends of the U-shaped frame (51) are respectively installed on two first sliders (43), and the U-shaped frame (51) is provided with a slot hole and a groove. The second slider (52) is slidably installed on the U-shaped frame (51). The fourth motor (53) is installed on the side end of the second slider (52), and a pulley is provided on the output end of the fourth motor (53).

7. The trimming device for manufacturing a new energy vehicle chassis mold according to claim 6, characterized in that, The trimming mechanism (06) includes a hydraulic cylinder (61), a second support plate (62), a rotating shaft (63), a fifth motor (64), a driving gear (65), a driven gear (66), and a cutter (67). The hydraulic cylinder (61) is installed on the second slider (52). The second support plate (62) is installed on the hydraulic cylinder (61). The rotating shaft (63) is rotatably installed on the second support plate (62). The fifth motor (64) is installed on the second support plate (62), and a driving gear (65) is provided on the output end of the fifth motor (64). The driven gear (66) is installed on the rotating shaft (63), and the cutter (67) is installed on the rotating shaft (63).

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