Automatic motor gear press-fitting tray arranging machine

Abstract

The utility model provides an automatic motor gear press-fitting wobble plate machine which comprises a machine base, a positioning device, a driving device, a press-fitting device, a discharging device and a material plate recycling mechanism, the press-fitting device comprises a fixing plate, a plurality of sleeves and a plurality of driving pieces, one side of the fixing plate is arranged on the driving mechanism, and the other side of the fixing plate is arranged on the discharging device. The upper ends of the multiple driving pieces are fixedly connected to the fixing plate, the output ends of the multiple driving pieces movably penetrate through the fixing plate and are fixedly connected with the multiple sleeves correspondingly, and when the motor gear is machined, the motor gear is firstly placed in the multiple positioning holes in the fixing base, and through cooperative work of the driving devices, the motor gear is fixed to the fixing plate. According to the automatic motor gear press-fitting and plate-arranging machine, the driving part drives the fixing plate to move to the position above the positioning hole, the driving part drives the sleeves to move up and down, press-fitting of the gear is achieved, and after press-fitting is completed, the discharging device sucks the gear and puts the gear into the material plate recycling mechanism, and the automatic motor gear press-fitting and plate-arranging machine has the advantages of being high in efficiency and precision; and economic benefits and production benefits are brought to enterprises to a certain extent.

Description

Technical Field

[0001] The utility model relates to the field of gear installation equipment, in particular to an automatic motor gear press-fitting plate-mounting machine. Background Art

[0002] The motor gear is a key component in the motor, mainly used to transmit power and change speed. It can convert the high-speed and low-torque output of the motor into low-speed and high-torque output to adapt to different working requirements. In order to ensure the normal operation and long-term stability of the motor gear, the gear needs to be maintained and inspected regularly, including cleaning, lubrication, adjusting the gear clearance, etc. In addition, when designing and selecting motor gears, factors such as load-bearing capacity, wear resistance, and noise need to be considered to ensure that they meet specific application requirements.

[0003] In the production process of motor gears, gear shafts and gears are usually connected by key connection and interference fit. In small-scale production, the assembly of gears and gear shafts is generally done by manual press-fitting, and they are manually adjusted after press-fitting. However, in mass production, this method has low assembly efficiency and is not easy to control assembly quality.

[0004] Therefore, it is necessary to provide a new automated motor gear press-fitting plate-setting machine to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an automatic motor gear press-fitting plate-setting machine.

[0006] The automatic motor gear press-fitting and tray-swinging machine provided by the utility model comprises: a machine base, a positioning device arranged on the machine base, a driving device, a press-fitting device, a feeding device and a tray recovery mechanism;

[0007] The press-fitting device comprises a fixed plate, a plurality of sleeves and a plurality of driving members, one side of the fixed plate is arranged on the driving mechanism, the upper ends of the plurality of driving members are fixedly connected to the fixed plate, and the output ends of the plurality of driving members are movable through the fixed plate and are respectively fixedly connected to the upper ends of the plurality of sleeves;

[0008] The material tray recovery mechanism includes a sliding plate and a swinging material tray. The bottom side of the sliding plate is fixed on the machine base. Two sliding grooves are provided on the sliding plate. The two sliding grooves are respectively matched with two sliding blocks provided at the bottom of the swinging material tray. A plurality of placement grooves for placing gears are arranged in an array on the upper side of the swinging material tray.

[0009] Preferably, the positioning device includes a fixing seat and a plurality of positioning holes provided on the fixing seat, and the plurality of positioning holes are respectively located directly below the plurality of sleeves and are concentrically arranged with the sleeves.

[0010] Preferably, the driving device includes a sliding rod, a sliding seat is movably sleeved on the sliding rod, the sliding seat is fixedly connected to the output end of a first cylinder arranged at one end of the sliding rod, the sliding seat is fixedly connected to a fixed frame, the fixed frame is connected to a second cylinder perpendicular to the first cylinder at the bottom, the output end of the second cylinder is fixedly connected to a sliding block, the sliding block is slidably arranged on the fixed frame, and a fixed plate is fixedly connected to one side of the sliding block.

[0011] Preferably, the unloading device includes a mounting seat and a moving mechanism that drives the mounting seat to move left and right and up and down, the bottom end of the moving mechanism is fixedly connected to the machine base, and a plurality of vacuum suction cups are equidistantly provided at the bottom of the mounting seat, wherein the spacing between two adjacent vacuum suction cups is the same as the spacing between the plurality of positioning holes in the Y-axis direction.

[0012] Preferably, the moving mechanism includes an X-axis motor, an X-axis slide rail, an X-axis slider and an X-axis transmission mechanism, the bottom end of the X-axis slide rail is fixedly connected to the machine base, the X-axis slider is slidably arranged on the X-axis slide rail, the X-axis motor for driving the X-axis transmission mechanism to move is fixedly connected to one side of the X-axis slide rail, and the X-axis transmission mechanism is connected to the X-axis slider.

[0013] Preferably, the moving mechanism also includes a Y-axis motor, a Y-axis slide rail, a Y-axis slider and a Y-axis transmission mechanism, the bottom end of the Y-axis slide rail is fixedly connected to the X-axis slider, the Y-axis slider is slidably set on the Y-axis slide rail, the Y-axis motor for driving the Y-axis transmission mechanism to move is fixedly connected to one side of the Y-axis slide rail, the Y-axis transmission mechanism is connected to the Y-axis slider, the bottom end of the Y-axis slider is fixedly connected to a mounting frame, a rotating motor is fixedly connected in the mounting frame, and the output end of the rotating motor movably passes through the mounting frame and is fixedly connected to the upper end of the mounting seat.

[0014] Preferably, the spacing between the plurality of positioning holes in the Y-axis direction is the same as the spacing between the plurality of placement grooves in the Y-axis direction.

[0015] Compared with the related art, the automatic motor gear press-fitting plate-setting machine provided by the utility model has the following beneficial effects:

[0016] The utility model provides an automated motor gear press-fitting and plate-turning machine. When processing the motor gear, the motor gear is first placed in a plurality of positioning holes on a fixed seat to ensure that each gear is accurately positioned directly below the corresponding sleeve. Through the coordinated work of a driving device, the fixed plate is driven to move above the positioning hole, and the driving member drives the plurality of sleeves to move up and down to realize the press-fitting of the gear. After the press-fitting is completed, the unloading device absorbs the gear and puts the gear into a material tray recovery mechanism. The automated motor gear press-fitting and plate-turning machine has the advantages of high efficiency, high precision and easy operation, and can bring economic and production benefits to the enterprise to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the automated motor gear press-fitting plate-setting machine provided by the utility model;

[0018] Figure 2 A schematic diagram of the feeding device provided by the utility model;

[0019] Figure 3 This is a schematic structural diagram of the driving device and the pressing device provided by the utility model.

[0020] Numbers in the figure: 1. Machine base; 2. Fixed plate; 3. Sleeve; 4. Sliding plate; 5. Slide; 6. Swing tray; 7. Placement slot; 8. Fixed seat; 9. Positioning hole; 10. Slide rod; 11. Slide seat; 12. First cylinder; 13. Fixed frame; 14. Second cylinder; 15. Sliding block; 16. Driving member; 17. Mounting seat; 18. Vacuum suction cup; 19. X-axis motor; 20. X-axis slide rail; 21. X-axis slider; 22. Y-axis motor; 23. Y-axis slide rail; 24. Y-axis slider; 25. Mounting frame; 26. Rotating motor. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 3 ,in, Figure 1 This is a schematic diagram of the overall structure of the automated motor gear press-fitting plate-setting machine provided by the utility model; Figure 2 A schematic diagram of the feeding device provided by the utility model; Figure 3 This is a schematic structural diagram of the driving device and the pressing device provided by the utility model.

[0024] In the specific implementation process, Figure 1-Figure 3 As shown, an automated motor gear press-fitting plate-swinging machine includes a machine base 1, a positioning device, a driving device, a press-fitting device, a feeding device and a tray recovery mechanism arranged on the machine base 1, the press-fitting device includes a fixed plate 2, a plurality of sleeves 3 and a plurality of driving members 16, one side of the fixed plate 2 is arranged on the driving mechanism, the upper ends of the plurality of driving members 16 are all fixedly connected to the fixed plate 2, the output ends of the plurality of driving members 16 are all movable through the fixed plate 2 and are respectively fixedly connected to the upper ends of the plurality of sleeves 3, the press-fitting device also includes a press-fitting seat, the press-fitting seat includes a connecting plate and a detachable connection with the connecting plate The mounting seat 17, the connecting plate is connected to the driving member 16, the sleeve 3 is located below the mounting seat 17 and is connected to the mounting seat 17, the press-fitting device can refer to the press-fitting device in the publication number CN212577968U, the positioning device includes a fixing seat 8 and a plurality of positioning holes 9 provided on the fixing seat 8, the motor gear is first placed in the plurality of positioning holes 9 on the fixing seat 8, the positioning holes 9 accurately correspond to the sleeve 3, ensuring that each gear can be accurately placed in a predetermined position, and the plurality of sleeves 3 are driven up and down by the driving member 16 to realize the press-fitting of the gear;

[0025] The material tray recovery mechanism includes a sliding plate 4 and a swinging material tray 6. The bottom side of the sliding plate 4 is fixedly arranged on the machine base 1. Two slide grooves 5 are provided on the sliding plate 4. The two slide grooves 5 are respectively matched with two sliders provided at the bottom of the swinging material tray 6. A plurality of placement grooves 7 for placing gears are arranged in an array on the upper side of the swinging material tray 6.

[0026] The driving device includes a slide rod 10, on which a slide seat 11 is movably sleeved, the slide seat 11 is fixedly connected to the output end of a first cylinder 12 arranged at one end of the slide rod 10, the slide seat 11 is fixedly connected to a fixing frame 13, the fixing frame 13 is connected to a second cylinder 14 which is perpendicular to the first cylinder 12 at the bottom, the output end of the second cylinder 14 is fixedly connected to a sliding block 15, the sliding block 15 is slidably arranged on the fixing frame 13, and one side of the sliding block 15 is fixedly connected to a fixing plate 2;

[0027] The unloading device includes a mounting seat 17 and a moving mechanism for driving the mounting seat 17 to move left and right and up and down, the bottom end of the moving mechanism is fixedly connected to the machine base 1, and a plurality of vacuum suction cups 18 are equidistantly arranged at the bottom of the mounting seat 17. The vacuum suction cups 18 can refer to the vacuum suction cups 18 in the publication number CN209831404U, wherein the spacing between two adjacent vacuum suction cups 18 is the same as the spacing between the plurality of positioning holes 9 in the Y-axis direction, and the spacing between the plurality of positioning holes 9 in the Y-axis direction is the same as the spacing between the plurality of placement slots 7 in the Y-axis direction;

[0028] The moving mechanism includes an X-axis motor 19, an X-axis slide rail 20, an X-axis slider 21 and an X-axis transmission mechanism. The bottom end of the X-axis slide rail 20 is fixedly connected to the machine base 1, and the X-axis slider 21 is slidably arranged on the X-axis slide rail 20. The X-axis motor 19 for driving the X-axis transmission mechanism to move is fixedly connected to one side of the X-axis slide rail 20. The X-axis transmission mechanism is connected to the X-axis slider 21. The X-axis transmission mechanism includes a first driving pulley, a first driven pulley and a first synchronous belt. The X-axis motor 19 drives the first driving pulley through its output shaft. The first driving pulley is connected to the first driven pulley through the first synchronous belt. The first synchronous belt is connected to the X-axis slider 21. When the first driving pulley rotates, the first synchronous belt drives the X-axis slider 21 to slide on the X-axis slide rail 20.

[0029] The moving mechanism also includes a Y-axis motor 22, a Y-axis slide rail 23, a Y-axis slider 24 and a Y-axis transmission mechanism. The bottom end of the Y-axis slide rail 23 is fixedly connected to the X-axis slider 21, and the Y-axis slider 24 is slidably arranged on the Y-axis slide rail 23. The Y-axis motor 22 for driving the Y-axis transmission mechanism to move is fixedly connected to one side of the Y-axis slide rail 23. The Y-axis transmission mechanism is connected to the Y-axis slider 24. The bottom end of the Y-axis slider 24 is fixedly connected to a mounting frame 25. A rotating motor 26 is fixedly connected inside the mounting frame 25. The output end of the rotating motor 26 movably passes through the mounting frame 25 and is fixedly connected to the upper end of the mounting seat 17. The Y-axis transmission mechanism includes a second driving pulley, a second driven pulley and a second synchronous belt. The Y-axis motor 22 drives the second driving pulley through its output shaft. The second driving pulley is connected to the second driven pulley through the second synchronous belt. The second synchronous belt is connected to the Y-axis slider 24. When the second driving pulley rotates, the second synchronous belt drives the Y-axis slider 24 to slide on the Y-axis slide rail 23.

[0030] It should be noted that the moving mechanism also includes a control mechanism, which generally includes sensors, actuators, controllers and drivers. The driver provides the required electrical energy for the entire control mechanism to ensure the stability of signal transmission and the normal operation of the actuator. The sensor is used to monitor the status of the installation frame 25 in real time, such as position, speed, etc., and provide feedback information to the controller. The controller receives signals from sensors and other input sources, performs analysis, calculation and motion planning, and then generates corresponding control signals to send to the actuator. The actuator is responsible for receiving the control signal and driving the installation frame 25 to perform lifting, moving and other actions. The control mechanism is common knowledge of technicians in this field and will not be elaborated on here.

[0031] The working principle provided by the utility model is as follows: when processing the motor gear, first, the motor gear is placed in the multiple positioning holes 9 on the fixed seat 8 to ensure that each gear is accurately positioned directly below the corresponding sleeve 3. Through the coordinated work of the first cylinder 12 and the second cylinder 14, the slide seat 11 moves on the slide rod 10, and the sliding block 15 slides on the fixed frame 13 under the drive of the second cylinder 14, driving the fixed plate 2 and the multiple sleeves 3 thereon to move up and down to realize the press-fitting of the gear. The X-axis motor 19 and the Y-axis motor 22 respectively drive the X-axis transmission mechanism and the Y-axis transmission mechanism to move the mounting seat 17 in the X-axis and Y-axis directions, so as to accurately position it above the gear to be sucked. After the vacuum suction cup 18 at the bottom of the mounting seat 17 sucks the gear, it moves to the top of the corresponding placement groove 7 to ensure that the gear is correctly placed in the placement groove 7. When the swing material tray 6 is fully loaded, the staff can pull the swing material tray 6 out of the sliding plate 4 and place an empty swing material tray 6 to continue the gear swinging operation.

[0032] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An automated motor gear press-fitting machine, characterized in that: include: A machine base (1), a positioning device, a driving device, a pressing device, a material unloading device and a material tray recovery mechanism arranged on the machine base (1); The press-fitting device comprises a fixed plate (2), a plurality of sleeves (3) and a plurality of driving members (16); one side of the fixed plate (2) is arranged on the driving device; the upper ends of the plurality of driving members (16) are fixedly connected to the fixed plate (2); the output ends of the plurality of driving members (16) are movably passed through the fixed plate (2) and are respectively fixedly connected to the upper ends of the plurality of sleeves (3); The material tray recovery mechanism comprises a sliding plate (4) and a swinging material tray (6), the bottom side of the sliding plate (4) is fixedly arranged on the machine base (1), two sliding grooves (5) are provided on the sliding plate (4), and the two sliding grooves (5) are respectively matched with two sliding blocks arranged at the bottom of the swinging material tray (6), and a plurality of placement grooves (7) for placing gears are arranged in an array on the upper side of the swinging material tray (6).

2. The automatic motor gear press-fitting machine according to claim 1 is characterized in that: The positioning device comprises a fixing seat (8) and a plurality of positioning holes (9) provided on the fixing seat (8); the plurality of positioning holes (9) are respectively located directly below the plurality of sleeves (3) and are arranged concentrically with the sleeves (3).

3. The automatic motor gear press-fitting machine according to claim 2 is characterized in that: The driving device comprises a sliding rod (10), a sliding seat (11) is movably sleeved on the sliding rod (10), the sliding seat (11) is fixedly connected to the output end of a first cylinder (12) arranged at one end of the sliding rod (10), a fixing frame (13) is fixedly connected to the sliding seat (11), a second cylinder (14) perpendicular to the first cylinder (12) at the bottom end is connected to the fixing frame (13), a sliding block (15) is fixedly connected to the output end of the second cylinder (14), the sliding block (15) is slidably arranged on the fixing frame (13), and a fixing plate (2) is fixedly connected to one side of the sliding block (15).

4. The automatic motor gear press-fitting machine according to claim 3 is characterized in that: The unloading device comprises a mounting seat (17) and a moving mechanism for driving the mounting seat (17) to move left and right and up and down, the bottom end of the moving mechanism is fixedly connected to the machine base (1), and a plurality of vacuum suction cups (18) are equidistantly arranged at the bottom of the mounting seat (17), wherein the spacing between two adjacent vacuum suction cups (18) is the same as the spacing between the plurality of positioning holes (9) in the Y-axis direction.

5. The automatic motor gear press-fitting machine according to claim 4 is characterized in that: The moving mechanism comprises an X-axis motor (19), an X-axis slide rail (20), an X-axis slider (21) and an X-axis transmission mechanism, wherein the bottom end of the X-axis slide rail (20) is fixedly connected to the machine base (1), the X-axis slider (21) is slidably arranged on the X-axis slide rail (20), the X-axis motor (19) for driving the X-axis transmission mechanism to move is fixedly connected to one side of the X-axis slide rail (20), and the X-axis transmission mechanism is connected to the X-axis slider (21).

6. The automatic motor gear press-fitting machine according to claim 5, characterized in that: The moving mechanism further comprises a Y-axis motor (22), a Y-axis slide rail (23), a Y-axis slider (24) and a Y-axis transmission mechanism, wherein the bottom end of the Y-axis slide rail (23) is fixedly connected to the X-axis slider (21), the Y-axis slider (24) is slidably arranged on the Y-axis slide rail (23), the Y-axis motor (22) for driving the Y-axis transmission mechanism to move is fixedly connected to one side of the Y-axis slide rail (23), the Y-axis transmission mechanism is connected to the Y-axis slider (24), the bottom end of the Y-axis slider (24) is fixedly connected to a mounting frame (25), a rotating motor (26) is fixedly connected inside the mounting frame (25), and the output end of the rotating motor (26) movably passes through the mounting frame (25) and is fixedly connected to the upper end of the mounting seat (17).

7. The automatic motor gear press-fitting machine according to claim 6, characterized in that: The spacing between the plurality of positioning holes (9) in the Y-axis direction is the same as the spacing between the plurality of placement grooves (7) in the Y-axis direction.

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