High-precision cutting device for new energy automobile motor metal part

Abstract

The utility model belongs to the field of cutting equipment, and particularly relates to a new energy automobile motor metal piece high-precision cutting device which comprises a shell, a partition plate is fixedly installed in the shell, a first guide hole is formed in the top of the partition plate, an adjusting plate is slidably installed on the top of the partition plate, and a containing disc is rotatably installed on the top of the adjusting plate. A second guide hole communicating with the first guide hole is formed in the top of the adjusting plate, a cutting assembly used for cutting the new energy automobile motor metal part is arranged on the inner wall of the top of the shell, a plurality of moving grooves are formed in the top of the containing disc, and clamping seats used for clamping the motor metal part are slidably installed in the moving grooves. A driving hole is formed in the inner wall of the bottom of the moving groove, and a driving seat is slidably mounted in the driving hole. The metal part cutting device is reasonable in design, a metal part can be clamped and fixed through the containing plate and the clamping base, the metal part can be driven to rotate and move left and right through the containing disc, and the purpose of adjusting the cutting position and the cutting shape of the metal part can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting equipment technical field especially relates to a new energy automobile motor metal piece high accuracy cutting device. BACKGROUND

[0002] In the production and manufacturing process of new energy automobile motor, the machining precision of motor metal piece has the vital influence to the performance and quality of motor.

[0003] Traditional cutting device when processing new energy automobile motor metal piece, often there are some deficiencies, for example, the clamping of metal piece is not stable enough, lead to in the cutting process, metal piece is easy to displace, thereby influence cutting precision, and in the adjustment of cutting position and cutting shape, operation is not convenient and efficient enough, difficult to satisfy the diversified processing demand, therefore we propose a new energy automobile motor metal piece high accuracy cutting device for solving the above problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses a new energy automobile motor metal piece high accuracy cutting device is provided to solve the shortcoming in prior art.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A new energy automobile motor metal piece high accuracy cutting device, including the casing, fixed mounting has the baffle in the casing, the top of baffle is equipped with the guide hole no.

[0007] The top of the placement disc is provided with a plurality of moving grooves, a clamping seat for clamping the motor metal piece is slidably installed in the moving groove, a driving hole is formed in the bottom inner wall of the moving groove, a driving seat is slidably installed in the driving hole, a plurality of fixed rods are fixedly installed at the bottom of the placement disc, the bottom ends of the plurality of fixed rods penetrate through the guide hole no. The guide hole two and the fixed disc are fixedly installed, and the fixed disc is provided with a pulling mechanism connected with the driving seat.

[0008] Preferably, the pulling mechanism includes a hydraulic cylinder two, a connecting seat and a hinge rod, the hydraulic cylinder two is fixedly installed on the top of the fixed disc, the output shaft of the hydraulic cylinder two is fixedly installed with the connecting seat, the outer side of the connecting seat is hinged with a plurality of hinge rods, and the top end of the hinge rod is hinged on the corresponding driving seat.

[0009] Preferably, the casing is provided with a driving mechanism, and the driving mechanism is connected with the adjusting plate.

[0010] Preferably, the driving mechanism comprises a hydraulic cylinder I and a push plate, the hydraulic cylinder I is fixedly installed on one side of the shell, the push plate is fixedly installed on the adjusting plate, and the output shaft of the hydraulic cylinder I is fixedly connected with the push plate.

[0011] Preferably, the bottom of the adjusting plate is fixedly installed with an L-shaped mounting plate, the L-shaped mounting plate penetrates through the guide hole I, and the L-shaped mounting plate is provided with a rotating mechanism connected with the fixed disc.

[0012] Preferably, the rotating mechanism comprises a stepping motor, a driving gear and a rack, the stepping motor is fixedly installed on the L-shaped mounting plate, the output shaft of the stepping motor is fixedly installed with the driving gear, the outer side of the fixed disc is fixedly installed with the rack, and the driving gear is engaged with the rack.

[0013] Preferably, the top of the adjusting plate is provided with an annular sliding groove, the bottom of the placing disc is fixedly installed with an annular sliding seat, and the annular sliding seat is rotationally connected with the annular sliding groove.

[0014] Preferably, the top of the adjusting plate is provided with an annular sliding groove, the bottom of the placing disc is fixedly installed with an annular sliding seat, and the annular sliding seat is rotationally connected with the annular sliding groove.

[0015] The utility model discloses the beneficial effect of:

[0016] 1. Through the cooperation of the hydraulic cylinder II, the connecting seat, the hinged rod, the driving seat and the clamping seat, the metal piece of the new energy automobile motor can be stably clamped and fixed, the displacement of the metal piece in the cutting process is avoided, and the cutting precision is improved.

[0017] 2. Through the synergistic effect of the driving mechanism and the rotating mechanism, the left and right movement and rotation of the metal piece can be conveniently realized, the cutting position and cutting shape of the metal piece are flexibly adjusted, and diversified processing requirements are met. DRAWINGS

[0018] Figure 1 A three-dimensional structure schematic view of the high-precision cutting device for the metal piece of the new energy automobile motor is provided.

[0019] Figure 2 A three-dimensional structure schematic view of the high-precision cutting device for the metal piece of the new energy automobile motor is provided.

[0020] Figure 3 A three-dimensional structure schematic view of the high-precision cutting device for the metal piece of the new energy automobile motor is provided.

[0021] Figure 4 A three-dimensional structure schematic view of the high-precision cutting device for the metal piece of the new energy automobile motor is provided. Figure 3 A three-dimensional structure schematic view of the high-precision cutting device for the metal piece of the new energy automobile motor is provided.

[0022] Figure 5 For Figure 4 the local perspective view.

[0023] In the figure: 101, the shell; 102, the partition; 103, the guide hole one; 104, the cutting assembly; 201, the adjusting plate; 202, the placement disc; 203, the guide hole two; 301, the push plate; 302, the hydraulic cylinder one; 401, the moving groove; 402, the clamping seat; 403, the drive hole; 404, the drive seat; 501, the fixed rod; 502, the fixed disc; 503, the hydraulic cylinder two; 504, the connecting seat; 505, the articulated rod; 601, the L-shaped mounting plate; 602, the stepping motor; 603, the drive gear; 604, the rack. DETAILED DESCRIPTION

[0024] The following will be further described in detail in combination with the accompanying Figures 1-5 Further detailed description will be made to the present application.

[0025] The embodiment of the present application discloses a high-precision cutting device for metal parts of a new energy automobile motor.

[0026] Referring to Figures 1-5 A high-precision cutting device for metal parts of a new energy automobile motor, comprising a shell 101, a partition 102 is fixedly installed in the shell 101, a guide hole one 103 is formed in the top of the partition 102, an adjusting plate 201 is slidably installed on the top of the partition 102, a placement disc 202 is rotatably installed on the top of the adjusting plate 201, a guide hole two 203 is formed in the top of the adjusting plate 201 and is communicated with the guide hole one 103, and a cutting assembly 104 for cutting the metal parts of the new energy automobile motor is arranged on the top inner wall of the shell 101; a plurality of moving grooves 401 are formed in the top of the placement disc 202, a clamping seat 402 for clamping the metal parts of the motor is slidably installed in the moving groove 401, a drive hole 403 is formed in the bottom inner wall of the moving groove 401, a drive seat 404 is slidably installed in the drive hole 403, a plurality of fixed rods 501 are fixedly installed on the bottom of the placement disc 202, a fixed disc 502 is fixedly installed at the bottom end of the plurality of fixed rods 501 and penetrates through the guide hole one 103 and the guide hole two 203, and a pulling mechanism connected with the drive seat 404 is arranged on the fixed disc 502.

[0027] In the embodiment, the pulling mechanism includes hydraulic cylinder two 503, connecting seat 504 and articulated rod 505, the hydraulic cylinder two 503 is fixedly installed on the top of the fixed disc 502, the connecting seat 504 is fixedly installed on the output shaft of the hydraulic cylinder two 503, a plurality of articulated rods 505 are hinged on the outer side of the connecting seat 504, the top end of the articulated rod 505 is hinged on the corresponding driving seat 404, through the accurate extension control of the hydraulic cylinder two 503, a plurality of articulated rods 505 can be stably and synchronously driven to act, and then the plurality of driving seats 404 and the clamping seat 402 connected therewith move to the metal piece in a consistent manner, so that the stable clamping of the metal piece of the new energy automobile motor of different sizes and shapes is realized.

[0028] In the embodiment, the shell 101 is provided with a driving mechanism, the driving mechanism is connected with the adjusting plate 201, the driving mechanism includes hydraulic cylinder one 302 and push plate 301, the hydraulic cylinder one 302 is fixedly installed on one side of the shell 101, the push plate 301 is fixedly installed on the adjusting plate 201, the output shaft of the hydraulic cylinder one 302 is fixedly connected with the push plate 301, by using the strong driving force of the hydraulic cylinder one 302, the adjusting plate 201 can be accurately and stably pushed to slide on the top of the partition plate 102, and then the placement disc 202 and the metal piece are adjusted in left and right positions.

[0029] In the embodiment, the bottom of the adjusting plate 201 is fixedly installed with an L-shaped mounting plate 601, the L-shaped mounting plate 601 penetrates the guide hole one 103, and the L-shaped mounting plate 601 is provided with a rotating mechanism connected with the fixed disc 502, the rotating mechanism includes a stepping motor 602, a driving gear 603 and a rack 604, the stepping motor 602 is fixedly installed on the L-shaped mounting plate 601, the driving gear 603 is fixedly installed on the output shaft of the stepping motor 602, the rack 604 is fixedly installed on the outer side of the fixed disc 502, and the driving gear 603 is engaged with the rack 604, the stepping motor 602 can provide accurate angle control, the rotation of the motor is efficiently converted into the rotation of the fixed disc 502 through the meshing transmission of the driving gear 603 and the rack 604, and then the placement disc 202 and the metal piece are precisely rotated, which enables the metal piece to be processed at multiple angles during cutting, greatly enriches the diversity of cutting shapes, meets the requirements of complex processing technology, and significantly improves the adaptability and processing precision of the device to different processing requirements.

[0030] In the embodiment, the top of the adjusting plate 201 is provided with an annular sliding groove, the bottom of the placement disc 202 is fixedly installed with an annular sliding seat, and the annular sliding seat is rotatably connected with the annular sliding groove, which greatly reduces the friction when the placement disc 202 rotates, so that the rotation of the placement disc 202 on the adjusting plate 201 is smoother and more stable.

[0031] In the embodiment, the top of the partition plate 102 is provided with two guide grooves, the bottom of the adjusting plate 201 is fixedly provided with two guide seats, and the guide seats are slidingly installed in the corresponding guide grooves, so that reliable guiding effect is provided for the left and right movement of the adjusting plate 201. In the process that the hydraulic cylinder one 302 pushes the adjusting plate 201 to move, the cooperation of the guide seat and the guide groove can effectively limit the movement direction of the adjusting plate 201, prevent the adjusting plate 201 from deviating or shaking, and ensure that the adjusting plate 201 can accurately move along the predetermined straight track.

[0032] The working principle of the utility model is that the new energy automobile motor metal part is placed on the placing disc 202, the hydraulic cylinder two 503 is started, the hydraulic cylinder two 503 can drive the connecting seat 504 to move downwards through the output shaft, the connecting seat 504 can drive the driving seat 404 and the clamping seat 402 to move through the hinged rod 505, the plurality of clamping seats 402 move towards the new energy automobile motor metal part and can stably clamp and fix the metal part, the clamped metal part can be cut and processed through the cutting assembly 104, the hydraulic cylinder one 302 is started, the hydraulic cylinder one 302 can drive the push plate 301 and the adjusting plate 201 to move left and right through the output shaft, the adjusting plate 201 can drive the placing disc 202 and the metal part to move left and right, the stepping motor 602 is started, the stepping motor 602 can drive the driving gear 603 to rotate through the output shaft, the driving gear 603 can drive the fixed disc 502 to rotate through the rack 604, the fixed disc 502 can drive the placing disc 202 and the metal part to rotate through the fixed rod 501, the cutting position and the cutting shape of the metal part can be adjusted through the rotation and left and right movement of the metal part.

[0033] The above are the preferred embodiments of the application, and do not limit the protection scope of the application, so that: any equivalent changes made according to the structure, shape, principle of the application should be covered in the protection scope of the application.

Claims

1. A high-precision cutting device for metal parts of a new energy vehicle motor, characterized in that, Including the casing (101), the casing (101) is fixedly installed with the partition (102) inside, the top of the partition (102) is equipped with guide hole one (103), the top of the partition (102) is slidably installed with the adjusting plate (201), the top of the adjusting plate (201) is rotatably installed with the placement disc (202), the top of the adjusting plate (201) is equipped with guide hole two (203) with guide hole one (103) is communicated, the top inner wall of the casing (101) is equipped with cutting assembly (104) for new energy automobile motor metal piece cutting; The top of the placement disc (202) is equipped with a plurality of moving grooves (401), the moving grooves (401) are slidably installed with the clamping seat (402) for motor metal piece clamping, the bottom inner wall of the moving groove (401) is equipped with drive hole (403), the drive hole (403) is slidably installed with drive seat (404), the bottom of the placement disc (202) is fixedly installed with a plurality of fixed rods (501), the bottom of a plurality of fixed rods (501) penetrates guide hole one (103), guide hole two (203) and is fixedly installed with fixed disc (502), the fixed disc (502) is equipped with pull mechanism connected with drive seat (404).

2. The high-precision cutting device for metal parts of electric machines of new energy vehicles according to claim 1, characterized in that, The pull mechanism includes hydraulic cylinder two (503), connecting seat (504) and hinged rod (505), the hydraulic cylinder two (503) is fixedly installed on the top of the fixed disc (502), the output shaft of the hydraulic cylinder two (503) is fixedly installed with the connecting seat (504), the outer side of the connecting seat (504) is hinged with a plurality of hinged rods (505), the top end of the hinged rod (505) is hinged on the corresponding drive seat (404).

3. The high-precision cutting device for metal parts of electric machines of new energy vehicles according to claim 1, characterized in that, The casing (101) is equipped with driving mechanism, and the driving mechanism is connected with the adjusting plate (201).

4. The high-precision cutting device for metal parts of electric machines of new energy vehicles according to claim 3, characterized in that, The driving mechanism includes hydraulic cylinder one (302) and push plate (301), the hydraulic cylinder one (302) is fixedly installed on one side of the casing (101), the push plate (301) is fixedly installed on the adjusting plate (201), and the output shaft of the hydraulic cylinder one (302) is fixedly connected with the push plate (301).

5. The high-precision cutting device for metal parts of electric machines of new energy vehicles according to claim 1, characterized in that, The bottom of the adjusting plate (201) is fixedly installed with L-shaped mounting plate (601), the L-shaped mounting plate (601) penetrates guide hole one (103), and the L-shaped mounting plate (601) is equipped with rotating mechanism connected with fixed disc (502).

6. The high-precision cutting device for metal parts of electric machines of new energy vehicles according to claim 5, characterized in that, The rotating mechanism includes stepper motor (602), drive gear (603) and rack (604), the stepper motor (602) is fixedly installed on the L-shaped mounting plate (601), the output shaft of the stepper motor (602) is fixedly installed with the drive gear (603), the outer side of the fixed disc (502) is fixedly installed with the rack (604), and the drive gear (603) is engaged with the rack (604).

7. The high-precision cutting device for metal parts of electric machines of new energy vehicles according to claim 1, characterized in that, The top of the adjusting plate (201) is equipped with an annular sliding groove, the bottom of the placement disc (202) is fixedly installed with an annular sliding seat, and the annular sliding seat is rotatably connected with the annular sliding groove.

8. The high-precision cutting device for metal parts of electric machines of new energy vehicles according to claim 1, characterized in that, The top of the partition plate (102) is provided with two guide grooves, and the bottom of the adjusting plate (201) is fixedly provided with two guide seats which are slidingly installed in the corresponding guide grooves.

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