Rotor core dispensing device

Abstract

The application provides a rotor core dispensing device, which comprises a dispensing mechanism, a mechanical hand mechanism arranged on one side of the dispensing mechanism, an alignment mechanism arranged on the other side of the dispensing mechanism, and a control mechanism connected with the dispensing mechanism, the mechanical hand mechanism and the alignment mechanism respectively, wherein the mechanical hand mechanism is used for grabbing the rotor core to the dispensing mechanism, the alignment mechanism is used for calibrating the position of the rotor core, the dispensing mechanism is used for spraying glue on the side wall of the rotor core, and the control mechanism is used for controlling the whole dispensing operation process. The rotor core is automatically grabbed by the mechanical hand, so that the automatic feeding of the rotor core is realized; the position calibration by the alignment mechanism makes the dispensing position more accurate; the automatic dispensing by the dispensing mechanism replaces manual work, and the dispensing quality is more stable.

Description

Technical Field

[0001] The present invention relates to the technical field of automation equipment, and in particular to a rotor core glue dispensing device. Background Art

[0002] During the production of the motor rotor, magnetic tiles need to be attached to the iron core, and glue dispensing is required during this process. Existing technologies, such as Chinese patent CN202120416613.9, provide an automatic glue dispensing device for the motor rotor iron core. This setting cannot automatically grasp the iron core.

[0003] Therefore, the existing technology has deficiencies and a new device needs to be provided to solve the above problems. Summary of the Invention

[0004] In view of the problems existing in the prior art, the present invention provides a rotor core glue dispensing device.

[0005] To achieve the above object, the specific solutions of the present invention are as follows:

[0006] The present invention provides a rotor core glue dispensing device, comprising:

[0007] Dispensing mechanism;

[0008] The robot mechanism is arranged on one side of the dispensing mechanism;

[0009] The alignment mechanism is arranged on the other side of the dispensing mechanism;

[0010] The control mechanism is respectively connected with the dispensing mechanism, the manipulator mechanism, and the alignment mechanism;

[0011] Among them, the robot mechanism is used to grab the iron core to the dispensing mechanism, the positioning mechanism is used to calibrate the position of the iron core, the dispensing mechanism is used to spray glue onto the side wall of the iron core, and the control mechanism is used to control the entire dispensing operation process.

[0012] Furthermore, the tail end of the manipulator mechanism is installed on the control mechanism, the dispensing mechanism is installed on the front side of the control mechanism, the front end of the manipulator mechanism is located on the left side of the dispensing mechanism, and the alignment mechanism is located on the right side of the dispensing mechanism.

[0013] Furthermore, the manipulator mechanism includes: a first motor, a first arm, a second motor, a second arm, a third motor, a first telescopic rod,

[0014] Steering mechanism, fifth motor, gripper mechanism;

[0015] The tail end of the first arm is mounted on a first motor, and the first motor drives the first arm to rotate in a horizontal direction;

[0016] A second motor is provided at the tail end of the second arm, and a rotating shaft of the second motor is installed at the head end of the first arm to drive the second arm to rotate in the horizontal direction;

[0017] The third motor is installed at the head end of the second arm, and a first telescopic rod is provided on the third motor. The steering mechanism is installed at the lower end of the first telescopic rod. The third motor drives the first telescopic rod to move up and down, thereby driving the steering mechanism to move up and down.

[0018] The clamping mechanism is mounted on the rotating shaft of the fifth motor, and the fifth motor is mounted on the steering mechanism to drive the clamping mechanism to rotate, so that the dispensing mechanism can spray glue on the side wall of the iron core.

[0019] Furthermore, the steering mechanism includes: a first mounting plate, a fourth motor, a second telescopic rod, a gear, a first side plate, a second side plate, a second mounting plate, and a first connecting rod;

[0020] The front end of the second telescopic rod is provided with gear teeth that mesh with the gear;

[0021] The first mounting plate is mounted on the lower end of the first telescopic rod;

[0022] The fourth motor is mounted on the first mounting plate;

[0023] The first side plate and the second side plate are relatively mounted on the side wall of the lower end of the fourth motor;

[0024] The gear is rotatably mounted between the first side plate and the second side plate;

[0025] The second mounting plate is installed at the bottom of the gear and rotates together with the gear;

[0026] The fourth motor is mounted on a second telescopic rod, and a gear is provided at the front end of the second telescopic rod. The gear and the gear are meshed with each other. The fourth motor drives the second telescopic rod to move up and down. The second telescopic rod drives the gear to rotate through the gear provided at the lower end, thereby driving the second mounting plate to rotate.

[0027] The fifth motor is mounted on the second mounting plate, and the fifth motor and the clamping mechanism rotate together with the second mounting plate;

[0028] A first connecting rod is further provided between the first side plate and the second side plate for fixing the first side plate and the second side plate.

[0029] Furthermore, the clamping mechanism includes: a power mechanism, a fixing frame, a first mounting block, a second mounting block, a first clamping head, and a second clamping head;

[0030] The power mechanism is installed at the front end of the rotating shaft of the fifth motor.

[0031] The fixed frame cover is outside the power mechanism, and a square hole is provided on the fixed cover;

[0032] The first mounting block and the second mounting block are mounted on the power mechanism, the first chuck is mounted on the first mounting block, and the second chuck is mounted on the second mounting block;

[0033] The power mechanism drives the first mounting block and the second mounting block to move closer to or apart from each other, thereby achieving the approach and separation of the first chuck and the second chuck.

[0034] When the first clamp and the second clamp move away from each other, the iron core is clamped, and when they move closer to each other, the iron core is loosened.

[0035] Furthermore, the glue dispensing mechanism includes: a glue gun and a glue dispensing head; the glue dispensing head is installed at the front end of the glue gun and is used to spray glue onto the side wall of the iron core.

[0036] Furthermore, the alignment mechanism includes: an alignment camera; the alignment camera takes pictures and feeds them back to the control mechanism to achieve positioning of the iron core.

[0037] The technical solution of the present invention has the following beneficial effects:

[0038] 1. Automatically grab the iron core through the manipulator to realize automatic loading of the iron core;

[0039] 2. The position calibration through the positioning mechanism makes the dispensing position more accurate;

[0040] 3. Automatic dispensing by the dispensing mechanism replaces manual work, and the dispensing quality is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Fig. 1 is a perspective view of the present invention;

[0042] Fig. 2 is a perspective view of the steering mechanism and the clamping mechanism of the present invention;

[0043] Fig. 3 It is an exploded view of the steering mechanism and the clamping mechanism of the present invention.

[0044] In the picture:

[0045] 1. Control mechanism; 2. Robot mechanism; 3. Glue dispensing mechanism; 4. Positioning mechanism; 5. Iron core;

[0046] 201, first motor; 202, first arm; 203, second motor; 204, second arm; 205, third motor; 206, first telescopic rod; 207, steering mechanism; 208, fifth motor; 209, gripper mechanism;

[0047] 2071, first mounting plate; 2072, fourth motor; 2073, second telescopic rod; 2074, gear; 2075, first side plate; 2076, second side plate; 2077, second mounting plate; 2078, first connecting rod;

[0048] 2091, power mechanism; 2092, fixing frame; 2093, first mounting block; 2094, second mounting block; 2095, first chuck; 2096, second chuck;

[0049] 301. Glue gun; 302. Glue dispensing head. DETAILED DESCRIPTION

[0050] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It will be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all structures.

[0051] In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific circumstances.

[0052] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0053] In the description of this embodiment, terms such as "upper," "lower," "front," "rear," "left," and "right" are used to refer to positions or locations based on the positions or locations shown in the accompanying drawings. These terms are intended solely to facilitate description and simplify operation, and are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0054] like Figs. 1-3 As shown, the present invention provides a rotor core glue dispensing device, comprising: a glue dispensing mechanism 3; a manipulator mechanism 2 arranged on one side of the glue dispensing mechanism 3; a positioning mechanism 4 arranged on the other side of the glue dispensing mechanism 3; a control mechanism 1 connected to the glue dispensing mechanism 3, the manipulator mechanism 2, and the positioning mechanism 4 respectively; wherein the manipulator mechanism 2 is used to grab the iron core 5 to the glue dispensing mechanism 3, the positioning mechanism 4 is used to calibrate the position of the iron core 5, the glue dispensing mechanism 3 is used to spray glue onto the side wall of the iron core 5, and the control mechanism 1 is used to control the entire glue dispensing operation process;

[0055] The tail end of the manipulator mechanism 2 is installed on the control mechanism 1, the dispensing mechanism 3 is installed on the front side of the control mechanism 1, the front end of the manipulator mechanism 2 is located on the left side of the dispensing mechanism 3, and the alignment mechanism 4 is located on the right side of the dispensing mechanism 3.

[0056] The manipulator mechanism 2 includes: a first motor 201, a first arm 202, a second motor 203, a second arm 204, a third motor 205, a first telescopic rod 206, a steering mechanism 207, a fifth motor 208, and a clamping mechanism 209; the tail end of the first arm 202 is installed on the first motor 201, and the first motor 201 drives the first arm 202 to rotate in the horizontal direction; the tail end of the second arm 204 is provided with a second motor 203, and the rotating shaft of the second motor 203 is installed at the head end of the first arm 202 for driving the second arm 204 to rotate in the horizontal direction. The third motor 205 is installed at the head end of the second arm 204, and the first telescopic rod 206 is provided on the third motor 205. The steering mechanism 207 is installed at the lower end of the first telescopic rod 206. The third motor 205 drives the first telescopic rod 206 to move up and down, thereby driving the steering mechanism 207 to move up and down; the clamping mechanism 209 is installed on the rotating shaft of the fifth motor 208, and the fifth motor 208 is installed on the steering mechanism 207, which is used to drive the clamping mechanism 209 to rotate, so as to facilitate the dispensing mechanism 3 to spray glue on the side wall of the iron core 5.

[0057] The steering mechanism 207 includes: a first mounting plate 2071, a fourth motor 2072, a second telescopic rod 2073, a gear 2074, a first side plate 2075, a second side plate 2076, a second mounting plate 2077, and a first connecting rod 2078; the front end of the second telescopic rod 2073 is provided with gear teeth that mesh with the gear 2074; the first mounting plate 2071 is mounted on the lower end of the first telescopic rod 206; the fourth motor 2072 is mounted on the first mounting plate 2071; the first side plate 2075 and the second side plate 2076 are relatively mounted on the side wall of the lower end of the fourth motor 2072; the gear 2074 is rotatably mounted between the first side plate 2075 and the second side plate 2076; the second mounting plate 2077 is mounted on the gear 2078. The bottom of 74 rotates together with the gear 2074; the second telescopic rod 2073 is installed on the fourth motor 2072, and the front end of the second telescopic rod 2073 is provided with gear teeth, which are engaged with the gear 2074. The fourth motor 2072 drives the second telescopic rod 2073 to move up and down, and the second telescopic rod 2073 drives the gear 2074 to rotate through the gear teeth provided at the lower end, thereby driving the second mounting plate 2077 to rotate; the fifth motor 208 is installed on the second mounting plate 2077, and the fifth motor 208 and the clamping mechanism 209 rotate together with the second mounting plate 2077; a first connecting rod 2078 is also provided between the first side plate 2075 and the second side plate 2076 for fixing the first side plate 2075 and the second side plate 2076.

[0058] The clamping mechanism 209 includes: a power mechanism 2091, a fixed frame 2092, a first mounting block 2093, a second mounting block 2094, a first chuck 2095, and a second chuck 2096; the power mechanism 2091 is installed at the front end of the rotating shaft of the fifth motor 208, the fixed frame 2092 is covered on the outside of the power mechanism 2091, and a square hole is provided on the fixed cover; the first mounting block 2093 and the second mounting block 2094 are installed on the power mechanism 2091, and the first chuck 2095 is installed On the first mounting block 2093, the second chuck 2096 is installed on the second mounting block 2094; the power mechanism 2091 drives the first mounting block 2093 and the second mounting block 2094 to move closer to or away from each other, thereby realizing the approach and separation of the first chuck 2095 and the second chuck 2096. When the first chuck 2095 and the second chuck 2096 move away from each other, the iron core 5 is clamped, and when they move closer to each other, the iron core 5 is loosened; the power mechanism 2091 is connected to a cylinder, and the cylinder provides power to realize clamping and releasing.

[0059] The glue dispensing mechanism 3 includes: a glue gun 301 and a glue dispensing head 302 ; the glue dispensing head 302 is installed at the front end of the glue gun 301 and is used to spray glue onto the side wall of the iron core 5 .

[0060] The alignment mechanism 4 includes an alignment camera; the alignment camera takes pictures and feeds them back to the control mechanism 1 to achieve positioning of the iron core 5.

[0061] The principles of the present invention are as follows:

[0062] The manipulator mechanism 2 is used to grab the iron core 5 and move it to the glue dispensing mechanism 3; the glue dispensing mechanism 3 is used to dispense glue on the side wall of the iron core 5; the alignment mechanism 4 is used to locate and calibrate the position after the manipulator grabs the iron core 5 but before dispensing glue; the control mechanism 1 is respectively connected to the manipulator mechanism 2, the glue dispensing mechanism 3, and the alignment mechanism 4 to control the entire process.

[0063] The tail end of the first arm 202 is installed on the first motor 201, and the first motor 201 drives the first arm 202 to rotate in the horizontal direction; the tail end of the second arm 204 is provided with a second motor 203, and the rotating shaft of the second motor 203 is installed at the head end of the first arm 202 to drive the second arm 204 to rotate in the horizontal direction; the third motor 205 is installed at the head end of the second arm 204, and the third motor 205 is provided with a first telescopic rod 206, and the steering mechanism 207 is installed at the lower end of the first telescopic rod 206. The third motor 205 drives the first telescopic rod 206 to move up and down and then drives the steering mechanism 207 to move up and down; the clamping mechanism 209 is installed on the rotating shaft of the fifth motor 208, and the fifth motor 208 is installed on the steering mechanism 207, which is used to drive the clamping mechanism 209 to rotate, so that the dispensing mechanism 3 can spray glue on the side wall of the iron core 5.

[0064] The fourth motor 2072 is equipped with a second telescopic rod 2073, and the front end of the second telescopic rod 2073 is provided with gear teeth, which are engaged with the gear 2074. The fourth motor 2072 drives the second telescopic rod 2073 to move up and down, and the second telescopic rod 2073 drives the gear 2074 to rotate through the gear teeth provided at the lower end, thereby driving the second mounting plate 2077 to rotate; the fifth motor 208 is installed on the second mounting plate 2077, and the fifth motor 208 and the clamping mechanism 209 rotate together with the second mounting plate 2077.

[0065] The power mechanism 2091 drives the first mounting block 2093 and the second mounting block 2094 to move closer to or away from each other, thereby realizing the approach and separation of the first clamp 2095 and the second clamp 2096. When the first clamp 2095 and the second clamp 2096 move away from each other, they clamp the iron core 5, and when they move closer to each other, they release the iron core 5.

[0066] The alignment mechanism 4 adopts visual positioning technology, which is described in Chinese patents CN201711159199.2 Visual positioning method and system and CN202221196197.7 A pre-welding visual positioning system. Therefore, this application does not involve improvements in computer technology.

[0067] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present description and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the protection scope of the present invention.

Claims

1. A rotor core dispensing device, characterized in that: include: Dispensing mechanism; The robot mechanism is arranged on one side of the dispensing mechanism; The alignment mechanism is arranged on the other side of the dispensing mechanism; The control mechanism is respectively connected with the dispensing mechanism, the manipulator mechanism, and the alignment mechanism; Among them, the manipulator mechanism is used to grab the iron core to the dispensing mechanism, the positioning mechanism is used to calibrate the position of the iron core, the dispensing mechanism is used to spray glue onto the side wall of the iron core, and the control mechanism is used to control the entire dispensing operation process; The manipulator mechanism includes: a first motor, a first arm, a second motor, a second arm, a third motor, a first telescopic rod, a steering mechanism, a fifth motor, and a gripper mechanism; The tail end of the first arm is mounted on a first motor, and the first motor drives the first arm to rotate in a horizontal direction; A second motor is provided at the tail end of the second arm, and a rotating shaft of the second motor is installed at the head end of the first arm to drive the second arm to rotate in the horizontal direction; The third motor is installed at the head end of the second arm, and a first telescopic rod is provided on the third motor. The steering mechanism is installed at the lower end of the first telescopic rod. The third motor drives the first telescopic rod to move up and down, thereby driving the steering mechanism to move up and down. The clamping mechanism is mounted on the rotating shaft of the fifth motor, which is mounted on the steering mechanism and is used to drive the clamping mechanism to rotate, so that the dispensing mechanism can spray glue on the side wall of the iron core; The steering mechanism includes: a first mounting plate, a fourth motor, a second telescopic rod, a gear, a first side plate, a second side plate, a second mounting plate, and a first connecting rod; The front end of the second telescopic rod is provided with gear teeth that mesh with the gear; The first mounting plate is mounted on the lower end of the first telescopic rod; The fourth motor is mounted on the first mounting plate; The first side plate and the second side plate are relatively mounted on the side wall of the lower end of the fourth motor; The gear is rotatably mounted between the first side plate and the second side plate; The second mounting plate is installed at the bottom of the gear and rotates together with the gear; The fourth motor is mounted on a second telescopic rod, and a gear is provided at the front end of the second telescopic rod. The gear and the gear are meshed with each other. The fourth motor drives the second telescopic rod to move up and down. The second telescopic rod drives the gear to rotate through the gear provided at the lower end, thereby driving the second mounting plate to rotate. The fifth motor is mounted on the second mounting plate, and the fifth motor and the clamping mechanism rotate together with the second mounting plate; A first connecting rod is further provided between the first side plate and the second side plate for fixing the first side plate and the second side plate; The dispensing mechanism includes: a glue gun and a dispensing head; The glue dispensing head is installed at the front end of the glue gun and is used to spray glue onto the side wall of the iron core.

2. The rotor core dispensing device according to claim 1, characterized in that: The tail end of the manipulator mechanism is installed on the control mechanism, the dispensing mechanism is installed on the front side of the control mechanism, the front end of the manipulator mechanism is located on the left side of the dispensing mechanism, and the alignment mechanism is located on the right side of the dispensing mechanism.

3. The rotor core dispensing device according to claim 1, characterized in that: The clamping mechanism includes: a power mechanism, a fixing frame, a first mounting block, a second mounting block, a first clamping head, and a second clamping head; The power mechanism is installed at the front end of the rotating shaft of the fifth motor. The fixed frame cover is outside the power mechanism, and a square hole is provided on the fixed cover; The first mounting block and the second mounting block are mounted on the power mechanism, the first chuck is mounted on the first mounting block, and the second chuck is mounted on the second mounting block; The power mechanism drives the first mounting block and the second mounting block to move closer to or apart from each other, thereby achieving the approach and separation of the first chuck and the second chuck. When the first clamp and the second clamp move away from each other, the iron core is clamped, and when they move closer to each other, the iron core is loosened.

4. The rotor core dispensing device according to claim 1, characterized in that: The alignment mechanism includes: an alignment camera; the alignment camera takes pictures and feeds them back to the control mechanism to achieve positioning of the iron core.

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