A solenoid valve installation device for a new energy vehicle gearbox

Abstract

The utility model relates to a solenoid valve installation device for a new energy vehicle gearbox, and belongs to the technical field of automobile gearbox assembly equipment. The solenoid valve installation device for a new energy vehicle gearbox includes a machine base, a material storage device, a visual recognition head, a press-fitting assembly, and an oil injection assembly; the machine base is provided with a material storage device and a loading manipulator in parallel; a rotating sleeve is installed on the machine base on one side of the material storage device through a rotating motor; a visual recognition head is installed above the rotating sleeve through a pushing cylinder; a material transfer manipulator is installed on the machine base on one side of the visual recognition head; a positioning pin is installed on the machine base at one end of the material transfer manipulator through a positioning vertical plate; a clamping block is installed on one side of the positioning vertical plate through a clamping cylinder. The solenoid valve installation device has a compact structure and ingenious design, and solves the problems of high mis-installation rate and high labor intensity in the existing solenoid valve installation method for new energy vehicle gearboxes, and is particularly suitable for the installation of solenoid valves for new energy vehicle gearboxes.

Description

Technical Field

[0001] The utility model relates to a solenoid valve installation device for a new energy automobile gearbox, belonging to the technical field of automobile gearbox assembly equipment. Background Art

[0002] There are two solenoid valves installed on the gearbox of new energy vehicles. They are exactly the same in appearance but different in color. The two solenoid valve models are manually distinguished, and after applying lubricating oil, they are manually pressed into the solenoid valve holes. Although the existing manual assembly method can meet the needs of assembly and use, manual operation is labor-intensive for operators. All materials are manually loaded and assembled. At the same time, the two solenoid valves have the same appearance and need to be manually identified during assembly. Once the manual eyes are visually fatigued, the risk of wrong installation is relatively high. In this manual press-fitting, there is a situation where the installation is not in place, and the risk of press-fitting also exists. Therefore, it is necessary to develop a new solenoid valve installation device to solve the above problems existing in the existing solenoid valve installation method. Summary of the invention

[0003] The purpose of the utility model is to provide a solenoid valve installation device for a new energy vehicle gearbox with a compact structure and ingenious design to solve the problems of high misinstallation rate and high labor intensity in the existing solenoid valve installation method for the new energy vehicle gearbox.

[0004] The technical solution of the utility model is:

[0005] A solenoid valve installation device for a new energy vehicle gearbox comprises a machine base, a material accumulator, a loading robot, a material transfer robot, a visual recognition head, a press-fitting assembly and an oil injection assembly; the characteristic is that: the machine base is provided with a material accumulator and a loading robot in parallel; a rotating sleeve is provided on the machine base on one side of the material accumulator through a rotating motor; a visual recognition head is provided above the rotating sleeve through a pushing cylinder; a material transfer robot is provided on the machine base on one side of the visual recognition head; a locating pin is provided on the machine base at one end of the material transfer robot through a locating vertical plate; a clamping block is provided on one side of the locating vertical plate through a clamping cylinder; a press-fitting assembly is provided above the locating vertical plate through a bracket; and an oil injection assembly is provided at one end of the press-fitting assembly.

[0006] The material storage device includes a support frame, an upper slide plate, a lower slide plate, a positioning hole plate A and a positioning hole plate B; the upper slide plate is installed on the machine base through the support frame and the cylinder; the lower slide plate is installed on the machine base below the upper slide plate through the cylinder; the positioning hole plate A and the positioning hole plate B are installed in parallel on the upper slide plate; the positioning hole plate A and the positioning hole plate B are installed in parallel on the lower slide plate.

[0007] The material transfer robot includes a vertical frame, a transverse slide, a longitudinal slide, a lifting slide, a floating block and a clamping claw; the longitudinal slide is installed on the machine base through a driving mechanism; the transverse slide is installed on the longitudinal slide through a driving mechanism; the lifting slide is installed on the transverse slide through a driving mechanism; the lifting slide is installed on the lifting slide through a guide rod and a buffer spring; and the bottom end of the floating block is equipped with a clamping claw.

[0008] The press-fitting assembly comprises a press-fitting cylinder, a press-fitting head and a longitudinal slide; the longitudinal slide is mounted on the bracket via a driving mechanism; and the press-fitting head is mounted on the longitudinal slide via a press-fitting cylinder.

[0009] The oil injection assembly comprises a transverse slide, a longitudinal slide, a lifting cylinder and an oil injection head; the transverse slide is mounted on the machine base through a driving mechanism; the longitudinal slide is mounted on the transverse slide through a driving mechanism; and the oil injection head is mounted on the longitudinal slide through a lifting cylinder.

[0010] The advantages of the utility model are:

[0011] The solenoid valve installation device for the new energy vehicle gearbox has a compact structure and ingenious design, and can automatically complete the selection and assembly of the solenoid valve, thereby solving the problems of high misinstallation rate and high labor intensity in the existing solenoid valve installation method for the new energy vehicle gearbox, and is particularly suitable for the installation of the solenoid valve of the new energy vehicle gearbox. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the axonometric structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the axonometric structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the accumulator of the utility model;

[0016] Figure 5 This is a structural diagram of the feeding manipulator of the utility model;

[0017] Figure 6 It is a partial structural schematic diagram of the utility model;

[0018] Figure 7 This is a schematic diagram of the structure of the material transfer robot and the visual recognition head of the utility model;

[0019] Figure 8 This is a structural schematic diagram of the material transfer manipulator of the utility model;

[0020] Fig. 9 for Figure 8A schematic diagram of the enlarged structure at A in the middle;

[0021] Fig.10 This is a schematic diagram of the structure of the press-fit assembly of the utility model;

[0022] Fig.11 for Fig.10 A schematic diagram of the enlarged structure at B in the middle;

[0023] Fig.12 This is a schematic diagram of the structure of the press-fit assembly of the utility model;

[0024] Fig.13 It is a structural schematic diagram of the oil injection component of the utility model.

[0025] In the figure: 1. machine base; 2. material storage device; 3. material loading robot; 4. rotating motor; 5. rotating sleeve; 6. pushing cylinder; 7. visual recognition head; 8. material transfer robot; 9. positioning vertical plate; 10. positioning pin; 11. clamping cylinder; 12. clamping block; 13. bracket; 14. press-fitting assembly; 15. oiling assembly; 16. support frame; 17. upper slide plate; 18. lower slide plate; 19. positioning hole plate A; 20. positioning hole plate B; 21. longitudinal slide; 22. transverse slide; 23. lifting slide; 24. guide rod; 25. buffer spring; 26. floating block; 27. clamping claw; 28. longitudinal slide; 29. ​​press-fitting cylinder; 30. press-fitting head; 31. transverse slide; 32. longitudinal slide; 33. lifting cylinder; 34. oiling head. DETAILED DESCRIPTION

[0026] The solenoid valve installation device of the new energy vehicle gearbox includes a base 1, a material storage device 2, a feeding manipulator 3, a material transfer manipulator 8, a visual recognition head 7, a press-fitting component 14 and an oil injection component 15 (see the attached manual). Figure 1 ).

[0027] A material storage device 2 and a loading robot 3 are installed in parallel on the machine base 1; the loading robot 3 is an existing device, and any robot currently available on the market that can meet the needs of clamping and transferring shaft parts can meet the use requirements of this application.

[0028] The accumulator 2 includes a support frame 16, an upper slide plate 17, a lower slide plate 18, a positioning hole plate A19 and a positioning hole plate B20 (see the attached manual). Figure 4 ).

[0029] An upper slide 17 is mounted on the machine base 1 through a support frame 16 and a cylinder; a lower slide 18 is mounted on the machine base 1 below the upper slide 17 through a cylinder. The upper slide 17 and the lower slide 18 can slide back and forth on the support frame 16 under the action of the cylinder.

[0030] The upper slide plate 17 is provided with a positioning hole plate A19 and a positioning hole plate B20 in parallel; the lower slide plate 18 is provided with a positioning hole plate A19 and a positioning hole plate B20 in parallel (see the attached manual). Figure 4 ). One type of solenoid valve is installed on the positioning hole plate A19; another type of solenoid valve is installed on the positioning hole plate B20.

[0031] The purpose of setting the accumulator 2 in this way is that the upper slide plate 17 and the lower slide plate 18 can feed materials alternately. When one set of slide plates is feeding materials, the other set of slide plates can be replenished, thus avoiding the occurrence of material leakage.

[0032] A rotating sleeve 5 is mounted on the base 1 on one side of the accumulator 2 through a rotating motor 4; a visual recognition head 7 is mounted above the rotating sleeve 5 through a push cylinder 6 (see the attached manual). Figure 7 ). When the solenoid valve is placed on the rotating sleeve 5 during operation, the push cylinder 6 can push the visual recognition head 7 to move to the upper end of the solenoid valve for visual recognition. Then the rotating motor 4 drives the solenoid valve to rotate through the rotating sleeve 5. When the solenoid valve rotates to a suitable position, the rotating sleeve 5 stops rotating. Then the push cylinder 6 drives the visual recognition head 7 to reset. In this way, the solenoid valve can be adjusted to a suitable position with the cooperation of the visual recognition head 7 and the rotating sleeve 5.

[0033] A material transfer robot 8 is installed on the machine base 1 on one side of the visual recognition head 7 (see the attached manual). Figure 1 , 2 , 6 and 7). The material transfer robot 8 includes a transverse slide 22, a longitudinal slide 21, a lifting slide, a floating block 26 and a clamping claw 27; the longitudinal slide 21 is installed on the machine base 1 through a driving mechanism; the transverse slide 22 is installed on the longitudinal slide 21 through a driving mechanism; the lifting slide 23 is installed on the transverse slide 22 through a driving mechanism; the lifting slide 23 is installed with a floating block 26 through a guide rod 24 and a buffer spring 25; the bottom end of the floating block 26 is equipped with a clamping claw 27 (see the attached manual Figure 8 and 9 ).

[0034] When the material transfer robot 8 is working, the solenoid valve can be transferred from the rotating sleeve 5 to the gearbox of the new energy vehicle through the clamping claw 27.

[0035] A positioning pin 10 is mounted on the base 1 at one end of the material transfer robot 8 through a positioning plate 9; a clamping block 12 is mounted on one side of the positioning plate 9 through a clamping cylinder 11 (see the attached manual). Fig.10 and 11 When working, after the gearbox of the new energy vehicle to be assembled is mounted on the positioning plate 9 through the positioning pin 10, the clamping cylinder 11 can clamp and fix the gearbox of the new energy vehicle on the positioning plate 9 through the clamping block 12.

[0036] A press-fit assembly 14 (see the appendix of the specification) is installed above the positioning plate 9 through a bracket 13. Figure 2 and 3 The press-fitting assembly 14 includes a press-fitting cylinder 29, a press-fitting head 30 and a longitudinal slide 28; the longitudinal slide 28 is mounted on the bracket 13 through a driving mechanism; the longitudinal slide 28 is mounted on the press-fitting cylinder 29 through a press-fitting head 30 (see the attached manual). Fig.12 ).

[0037] One end of the press-fit assembly 14 is provided with an oil injection assembly 15 (see the attached manual). Figure 2 and 3 ).

[0038] The oil injection assembly 15 includes a transverse slide 31, a longitudinal slide 32, a lifting cylinder 33 and an oil injection head 34; the transverse slide 31 is mounted on the machine base 1 through a driving mechanism; the longitudinal slide 32 is mounted on the transverse slide 31 through a driving mechanism; the oil injection head 34 is mounted on the longitudinal slide 32 through a lifting cylinder 33 (see the attached manual Fig.13 ).

[0039] The solenoid valve installation device for the new energy vehicle gearbox, when working, first installs the new energy vehicle gearbox to be assembled on the positioning plate 9 through the positioning pin 10, and then the clamping cylinder 11 clamps and fixes the new energy vehicle gearbox on the positioning plate 9 through the clamping block 12.

[0040] After the gearbox of the new energy vehicle is fixed on the positioning vertical plate 9, the oiling head 34 of the oiling assembly 15 can complete the oiling operation on the mounting holes on the gearbox of the new energy vehicle with the cooperation of the transverse slide 31, the longitudinal slide 32 and the lifting cylinder 33.

[0041] While the oil injection assembly 15 is working, the loading manipulator 3 grabs a type of solenoid valve from the storage tank 2 and puts it on the rotating sleeve 5. Then, the push cylinder 6 can push the visual recognition head 7 to move to the upper end of the solenoid valve to visually recognize it. In this process, the rotating motor 4 drives the solenoid valve to rotate through the rotating sleeve 5. When the solenoid valve rotates to a suitable position, the rotating sleeve 5 stops rotating. Then the push cylinder 6 drives the visual recognition head 7 to reset, so that the solenoid valve can be adjusted to a suitable position with the cooperation of the visual recognition head 7 and the rotating sleeve 5.

[0042] After the solenoid valve is adjusted to a suitable position, the material transfer robot 8 transfers the solenoid valve from the rotating sleeve 5 to the mounting hole of the gearbox of the new energy vehicle through the clamping claw 27 and resets it. Then, the press-fitting head 30 of the press-fitting assembly 14 presses the solenoid valve onto the gearbox of the new energy vehicle with the cooperation of the press-fitting cylinder 29, the press-fitting head 30 and the longitudinal slide 28 and resets it. Then, the push cylinder 6, the visual recognition head 7, the rotating sleeve 5, the feeding robot 3, the material transfer robot 8 and the press-fitting assembly 14 will repeat the above actions to complete the installation of another set of solenoid valves.

[0043] After the installation of the two sets of solenoid valves is completed, remove the installed new energy vehicle gearbox and replace it with a new new energy vehicle gearbox, and the solenoid valve installation device can enter the next working cycle.

[0044] The solenoid valve installation device for the new energy vehicle gearbox has a compact structure and ingenious design, and can automatically complete the selection and assembly of the solenoid valve, thereby solving the problems of high misinstallation rate and high labor intensity in the existing solenoid valve installation method for the new energy vehicle gearbox, and is particularly suitable for the installation of the solenoid valve of the new energy vehicle gearbox.

Claims

1. A solenoid valve installation device for a new energy vehicle gearbox, comprising a base (1), a material storage device (2), a material loading robot (3), a material transfer robot (8), a visual recognition head (7), a press-fitting component (14) and an oil injection component (15); characterized in that: A material storage device (2) and a loading robot (3) are installed in parallel on the machine base (1); a rotating sleeve (5) is installed on the machine base (1) on one side of the material storage device (2) via a rotating motor (4); a visual recognition head (7) is installed above the rotating sleeve (5) via a pushing cylinder (6); a material transfer robot (8) is installed on the machine base (1) on one side of the visual recognition head (7); a positioning pin (10) is installed on the machine base (1) at one end of the material transfer robot (8) via a positioning vertical plate (9); a clamping block (12) is installed on one side of the positioning vertical plate (9) via a clamping cylinder (11); a pressing assembly (14) is installed above the positioning vertical plate (9) via a bracket (13); and an oil injection assembly (15) is installed at one end of the pressing assembly (14).

2. The solenoid valve installation device for a new energy vehicle gearbox according to claim 1 is characterized in that: The material storage container (2) comprises a support frame (16), an upper slide plate (17), a lower slide plate (18), a positioning hole plate A (19) and a positioning hole plate B (20); the upper slide plate (17) is mounted on the machine base (1) via the support frame (16) and a cylinder; the lower slide plate (18) is mounted on the machine base (1) below the upper slide plate (17) via a cylinder; the positioning hole plate A (19) and the positioning hole plate B (20) are mounted in parallel on the upper slide plate (17); and the positioning hole plate A (19) and the positioning hole plate B (20) are mounted in parallel on the lower slide plate (18).

3. The solenoid valve installation device for a new energy vehicle gearbox according to claim 1 is characterized in that: The material transfer robot (8) comprises a transverse slide (22), a longitudinal slide (21), a lifting slide (23), a floating block (26) and a clamping claw (27); the longitudinal slide (21) is mounted on the machine base (1) via a driving mechanism; the transverse slide (22) is mounted on the longitudinal slide (21) via a driving mechanism; the lifting slide (23) is mounted on the transverse slide (22) via a driving mechanism; the lifting slide (23) is mounted on the lifting slide (23) via a guide rod (24) and a buffer spring (25); and the clamping claw (27) is mounted at the bottom end of the floating block (26).

4. The solenoid valve installation device for a new energy vehicle gearbox according to claim 1 is characterized in that: The press-fitting assembly (14) comprises a press-fitting cylinder (29), a press-fitting head (30) and a longitudinal slide (28); the longitudinal slide (28) is mounted on the bracket (13) via a driving mechanism; and the press-fitting head (30) is mounted on the longitudinal slide (28) via a press-fitting cylinder (29).

5. The solenoid valve installation device for a new energy vehicle gearbox according to claim 1 is characterized in that: The oil injection assembly (15) comprises a transverse slide (31), a longitudinal slide (32), a lifting cylinder (33) and an oil injection head (34); the transverse slide (31) is mounted on the machine base (1) via a driving mechanism; the longitudinal slide (32) is mounted on the transverse slide (31) via a driving mechanism; and the oil injection head (34) is mounted on the longitudinal slide (32) via a lifting cylinder (33).

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