Feeding device for gluing press-fitting bowl-shaped plug of motor shell

Abstract

The utility model provides a feeding device for gluing of a press-fitting bowl-shaped plug of a motor shell, which comprises a supporting mechanism and a tool processing mechanism, the supporting mechanism consists of a lower rack, a safety grating, an upper rack and an accommodating cavity, the top of the lower rack is covered with the safety grating, the upper rack is arranged at the top of the safety grating, the accommodating cavity is arranged on the side of the top of the safety grating, and the tool processing mechanism is arranged in the accommodating cavity. A containing cavity is formed in the lower rack, an industrial control computer is installed in the cavity body of the containing cavity, a touch screen is arranged on the surface of the industrial control computer, three-color lamps are installed at the four corners of the top of the safety grating, and a safety door is installed at the bottom of the containing cavity. The cavity structure of the containing cavity is used for protecting an internal controller, the six-axis mechanical arm is used for automatic feeding of workpieces, the feeding track is used for changing the disc face position of the feeding disc till the disc face position moves to the corresponding position, the workpieces are automatically conveyed and fed into the vibration disc, manual operation is avoided, and the feeding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor casing technical field, concretely is a kind of motor casing press fitting bowl type plug gluing and feeding device. BACKGROUND

[0002] Motor casing is an important component of motor, and its main function is to protect the internal mechanism of motor, and also plays the role of heat dissipation, sound insulation, protection and aesthetics, and the type of motor casing is various, including cast iron casing, steel plate casing, aluminum alloy casing, plastic casing and stainless steel casing, etc., each type has its specific characteristics and application scenarios.

[0003] After searching, a kind of motor gluing equipment of application No.

[0004] The utility model discloses a kind of motor gluing equipment, including operation platform component and glue injection machine component. Its key points are:including positioning seat, positioning drive mechanism and gluing drive mechanism. Positioning drive mechanism includes positioning mounting seat and positioning drive motor. Positioning mounting seat is fixedly arranged on the middle part of the upper side of mounting platform. Positioning drive motor is fixedly arranged on the lower side rear of mounting platform. Positioning seat is rotationally arranged on positioning mounting seat, and positioning drive motor drives positioning seat rotation. Gluing drive mechanism, gluing drive mechanism includes lifting drive mechanism and axial drive mechanism. Lifting drive mechanism includes lifting seat, and glue outlet is fixedly arranged on lifting seat. Glue nozzle is located above the rotation axis of positioning seat. Axial drive mechanism includes first mounting seat and axial movement seat, first mounting seat is fixedly arranged on positioning mounting seat, axial movement seat is slidably arranged on first mounting seat along front and back, and lifting seat is slidably arranged on axial movement seat along up and down.

[0005] 1) the feeding structure of the motor casing body press fitting bowl type plug and water pipe of generally such vehicle is relatively single, and cannot match the gluing feeding between bowl type plug and motor, and manual gripping feeding is necessarily faster and more convenient than mechanical processing scheme.

[0006] 2) In addition, in the disposal stage of new energy, the workpiece is moved to the press fitting station by air cylinder after water pipe is assembled, and bowl type plug is fed to the press head by air cylinder through vibration disc, so that various problems exist in the transmission process, and the identification and capture of the back cover of the casing of automobile motor are also urgent technical problems to be solved. INVENTION CONTENTS

[0007] The utility model discloses a motor casing pressure equipment bowl type plug gluing uses the feeding device to solve the feeding structure of the motor casing pressure equipment bowl type plug and water pipe combination of generally similar of above -mentioned background art is single and cannot match the problem of coping with the gluing feeding between bowl type plug and motor.

[0008] In order to realize above -mentioned purpose, the utility model provides the following technical scheme: a motor casing pressure equipment bowl type plug gluing uses the feeding device, including support mechanism and frock processing mechanism,

[0009] The support mechanism is composed of lower frame, safety grating, upper frame and containing cavity,

[0010] The top cover of lower frame is connected with safety grating, and the upper frame is installed at the top of safety grating, the containing cavity is arranged at the top side of safety grating, the cavity inside containing cavity is installed with industrial computer, the surface of industrial computer is equipped with touch screen, three color lamps are installed at the top of four corners of safety grating, and safety door is installed at the bottom of containing cavity,

[0011] A plurality of heat dissipation fans are installed on the side wall of lower frame, and a plurality of heat dissipation fans are sequentially arranged on the four walls of lower frame, the top surface of lower frame is provided with processing table plate, and the surface of processing table plate is provided with frock processing mechanism.

[0012] As a preferred scheme of the utility model, the frock processing mechanism is composed of feeding disc, feeding track and six-axis manipulator,

[0013] The feeding track is installed on the surface side of processing table plate respectively, the top surface of feeding track is horizontally slidably provided with feeding disc, a plurality of workpieces are horizontally installed on the top surface of feeding disc, corresponding workpiece side water nozzles are arranged around the disc surface of feeding disc respectively, the workpiece side water nozzles, the six-axis manipulator is installed on the surface side wall of processing table plate, and the unqualified product placing box is arranged at the position corresponding to the position of six-axis manipulator.

[0014] As a preferred scheme of the utility model, the surface side of processing table plate is further provided with processing mechanism,

[0015] The processing mechanism includes a booster cylinder installed on the side wall of processing table plate, a first servo electric cylinder is installed on the side wall of the cylinder body of booster cylinder, a servo wire rail is installed on the surface of first servo electric cylinder, a trapezoidal block is installed on the surface of first servo electric cylinder, and a square frame is vertically installed on the bottom four corners of trapezoidal block.

[0016] A second servo electric cylinder is installed on the bottom surface of trapezoidal block, and a workpiece upper clamp is arranged at the telescopic end of the cylinder body of second servo electric cylinder.

[0017] As a preferred scheme of the utility model: the side wall of the workpiece upper clamp is provided with a workpiece, the bottom of the workpiece is provided with a workpiece lower clamp, the side of the workpiece lower clamp is provided with a start button, and the surface of the workpiece is placed with a feeding vibration plate for feeding.

[0018] As a preferred scheme of the utility model: the side wall of the processing platform is further provided with a water pipe opener, the side wall of the water pipe opener is provided with a supporting coordination support, the side of the coordination support is provided with a feeding inductor switch for detection, and the side of the feeding inductor switch is provided with a water nozzle chuck.

[0019] As a preferred scheme of the utility model: the side of the processing platform is further provided with a control mechanism.

[0020] The control mechanism comprises a feeder mounted on the surface of the processing platform, the side of the feeder is provided with a guide rail, the surface of the guide rail is provided with a pusher, and the surface of the pusher is provided with a guide groove for hinging.

[0021] As a preferred scheme of the utility model: the surface of the guide groove is further provided with a bowl-shaped pressure head for adjustment, the side of the bowl-shaped pressure head is provided with a point glue machine, the end of the point glue machine is provided with a servo motor, and the output end of the servo motor is in transmission with the back surface of the bowl-shaped pressure head.

[0022] As a preferred scheme of the utility model: the bottom of the trapezoidal block is vertically provided with a plurality of supporting vertical rods, and the rod body surfaces of the plurality of supporting vertical rods are sequentially and correspondingly provided with inductors.

[0023] Compared with the prior art, the utility model has the advantages that:

[0024] 1) the lower rack and the safety grating are used as the protection of the built-in supporting mechanism, the cavity structure of the containing cavity is used for the protection of the internal controller, the six-axis mechanical hand is used as the automatic feeding of the workpiece, the feeding track is used to change the disc surface position of the feeding disc until the displacement to the corresponding position, and the workpiece is automatically fed into the vibration disc, so that manual operation is avoided, and the feeding efficiency is improved;

[0025] 2) the workpiece upper clamp and the workpiece lower clamp are used to clamp the workpiece upper clamp, perceive the workpiece through the three proximity switches and the water pipe opener and the inductor, place the workpiece in place, sense the workpiece placement angle direction through the side of the workpiece object, and start the equipment only when the workpiece is placed in place, so that the position of the workpiece is ensured, and falling during marking is prevented;

[0026] 3) the guide rail and the end of the pusher are used to change the end of the bowl-shaped pressure head, the bowl-shaped plug is pushed to the front of the pressure head by the cylinder, at this time the machine equipment automatically sends the bowl-shaped plug to the front of the pressure head, then the pressure head is moved by the servo electric cylinder to sleeve the bowl-shaped plug on the pressure head, the bowl-shaped plug is sucked and prevented from falling by negative pressure, and then the pressure head is rotated by the servo motor connected to the pressure head, the glue on the bowl-shaped plug on the glue dispensing machine is coated, waiting for pressure assembly, and the upper water nozzle is grabbed by the mechanical hand, coated with glue on the glue dispensing machine, and then placed into the upper pressure head to prevent falling. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the utility model;

[0028] Figure 2 It is a structural schematic diagram of the utility model's tool machining mechanism;

[0029] Figure 3 It is a structural schematic diagram of the utility model's machining mechanism;

[0030] Figure 4 It is a structural schematic diagram of the utility model's feeding disc;

[0031] Figure 5 It is a structural schematic diagram of the utility model's machining table plate;

[0032] Figure 6 It is a structural schematic diagram of the utility model's control mechanism;

[0033] Figure 7 It is a structural schematic diagram of the utility model's coordination support.

[0034] In the drawing: 1, support mechanism; 11, lower rack; 12, safety grating; 13, upper rack; 14, containing cavity; 15, three-color color lamp; 16, safety door; 17, heat dissipation fan; 18, machining table plate;

[0035] 2, tool machining mechanism; 21, feeding disc; 22, feeding track; 23, six-axis mechanical hand; 24, workpiece side water nozzle; 25, unqualified product placing box;

[0036] 3, machining mechanism; 31, booster cylinder; 32, first servo electric cylinder; 33, servo line rail; 34, trapezoidal block; 35, square frame; 36, second servo electric cylinder; 37, workpiece upper clamp; 38, workpiece; 39, workpiece lower clamp; 391, start button; 392, feeding vibration disc; 393, inductor;

[0037] 181, water pipe opener; 182, coordination support; 183, feeding inductor switch; 184, water nozzle chuck;

[0038] 4, control mechanism; 41, feeder; 42, guide rail; 43, pusher; 44, guide groove; 45, bowl-shaped pressure head; 46, glue dispenser; 47, servo motor. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0040] Please refer to Figure 1 Figure 7 The utility model provides a kind of technical solutions: a kind of motor shell press-fit bowl type plug gluing feeding device, including support mechanism 1 and tool processing mechanism 2;

[0041] Support mechanism 1 is composed of lower rack 11, safety grating 12, upper rack 13 and containing cavity 14;

[0042] The top cover of lower rack 11 is connected with safety grating 12, upper rack 13 is installed at the top of safety grating 12, containing cavity 14 is arranged at the top side of safety grating 12, and industrial computer is installed in the cavity of containing cavity 14, touch screen is arranged on the surface of industrial computer, three-color lamp 15 is installed at the top of four corners of safety grating 12, and safety door 16 is installed at the bottom of containing cavity 14;

[0043] Lower rack 11 is installed with a plurality of heat dissipation fans 17, and a plurality of heat dissipation fans 17 are sequentially arranged on the four walls of lower rack 11, processing table plate 18 is arranged on the top surface of lower rack 11, and tool processing mechanism 2 is arranged on the surface of processing table plate 18.

[0044] In the embodiment: tool processing mechanism 2 is composed of feeding disc 21, feeding track 22 and six-axis manipulator 23;

[0045] Feeding track 22 is respectively installed on the side of the surface of processing table plate 18, and feeding disc 21 is horizontally slidably arranged on the top surface of feeding track 22, a plurality of workpieces are horizontally installed on the top surface of feeding disc 21, corresponding workpiece side water nozzle 24 is respectively arranged around the disc surface of feeding disc 21, workpiece side water nozzle 24, six-axis manipulator 23 is installed on the surface side wall of processing table plate 18, and unqualified product placing box 25 is arranged at the position corresponding to six-axis manipulator 23.

[0046] ​The workpiece side water nozzle 24 is used to push the inclined block against the workpiece clamp with no gap under small cylinder thrust. When the workpiece retreats during pressing, the inclined block will not slide back due to the self-locking principle of the inclined block, and the workpiece clamp is locked and does not move. The six-axis mechanical hand 23 is used to improve the position of the feeding disc 21.

[0047] In this embodiment, the surface side of the machining table plate 18 is also provided with a machining mechanism 3;

[0048] The machining mechanism 3 comprises a booster cylinder 31 installed on the side wall of the machining table plate 18, a first servo electric cylinder 32 installed on the side wall of the cylinder body of the booster cylinder 31, a servo rail 33 installed on the surface of the first servo electric cylinder 32, and a trapezoidal block 34 installed on the surface of the first servo electric cylinder 32. The bottom four corners of the trapezoidal block 34 are vertically installed with square frames 35.

[0049] The bottom surface of the trapezoidal block 34 is provided with a second servo electric cylinder 36, and the cylinder body of the second servo electric cylinder 36 is provided with a workpiece upper clamp 37.

[0050] The cylinder body structure of the second servo electric cylinder 36 is used to realize telescopic driving, control the forward and backward pushing movement of the workpiece upper clamp 37, and one end of the trapezoidal block 34 is used to clamp the workpiece 38.

[0051] In this embodiment, the side wall of the workpiece upper clamp 37 is provided with a workpiece 38, and the bottom of the workpiece 38 is covered with a workpiece lower clamp 39. The side of the workpiece lower clamp 39 is provided with a start button 391, and the surface of the workpiece 38 is placed with a feeding vibration disc 392 for feeding.

[0052] The start button 391 is used as the clamping and fixing of the workpiece lower clamp 39, and the disc surface direction of the feeding vibration disc 392 is used as the displacement of the workpiece.

[0053] In this embodiment, the side wall of the machining table plate 18 is also provided with a water pipe opener 181, the side wall of the water pipe opener 181 is provided with a coordination support 182 for supporting, the side of the coordination support 182 is provided with an upper feeding sensor switch 183 for detecting, and the side of the upper feeding sensor switch 183 is provided with a water nozzle chuck 184.

[0054] The purpose of the coordination support 182 and the upper feeding sensor switch 183 is to detect the specific position of the workpiece, and the upper feeding sensor switch 183 is used to sense the object to be coated with glue.

[0055] In this embodiment, the side of the machining table plate 18 is also provided with a control mechanism 4;

[0056] The control mechanism 4 includes a feeder 41 mounted on the surface of the machining table plate 18, and the side of the feeder 41 is provided with a guide rail 42, the surface of the guide rail 42 is provided with a pusher 43, and the surface of the pusher 43 is provided with a guide groove 44 for hinging.

[0057] The guide rail 42 and the pusher 43 are used, and the displacement of the pusher 43 along the surface position of the guide rail 42 after energization.

[0058] In this embodiment: the surface of the guide groove 44 is also provided with a bowl-shaped pressure head 45 for adjustment, and the side of the bowl-shaped pressure head 45 is mounted with a glue dispenser 46, and the end of the glue dispenser 46 is provided with a servo motor 47, and the output end of the servo motor 47 is drivingly arranged on the back surface of the bowl-shaped pressure head 45.

[0059] The glue dispenser 46 and the servo motor 47 are used, and the position of the glue dispenser 46 is changed after the servo motor 47 is energized, and the glue is dispensed after the surface of the workpiece is matched.

[0060] In this embodiment: the bottom of the trapezoidal block 34 is vertically mounted with a plurality of support vertical rods, and the rod body surface of the plurality of support vertical rods is sequentially and correspondingly provided with an inductor 393.

[0061] The end of the rod body surface is implemented with the sensing structure of the specific inductor 393 to implement corresponding movement.

[0062] Specific use: step one: based on the protection of the upper rack 13 by the lower rack 11;

[0063] According to the surface of the corresponding heat dissipation fan 17 to realize suction, during the support of the lower rack 11 inside, the cover of the safety door 16 and the safety grating 12 forms a space to accommodate the overall core components of the protection tool machining mechanism 2, and for workpiece production, opening the specific safety door 16 promotes the built-in tool machining mechanism 2 to realize display;

[0064] Step two: production and processing of workpieces;

[0065] At this time, the machine uses a six-axis robot 23 to automatically control, and the side water nozzle 24 of the workpiece to be pressed is loaded into the feeding tray 21 in code, the six-axis robot 23 grabs the glue on the glue dispenser 46, and through the corresponding structure, it is put into the pressure head driven by the servo motor cylinder, and after the water pipe is loaded through the inductive switch on the pressure head, the workpiece is energized through the cylinder body structure of the pneumatic supercharged cylinder 31, and is moved to the pressing station, and the bowl-shaped plug is started through the feeding vibration disc 392, and the mechanical feeding is loaded into the pressure head through the cylinder, and then the workpiece is pressed and fixed through the supercharged cylinder 31, and then the two workpiece side water nozzles 24 and the bowl-shaped plug are matched to realize further structure, and the bowl-shaped pressure head 45 is matched.

[0066] For the early processing: at this time for the production of workpiece 38, glue bucket for storage of glue, through the air to control the glue out of the glue, at this time the material needs to be fed, according to the corresponding feeding vibration disc 392 for the bowl-shaped plug feeding, according to the corresponding glue dispenser 46 to realize the point of the material into the surface of the workpiece 38 to carry out new energy water pipe combination glue;

[0067] Step three: as the multiple direction size of the workpiece 38 is limited:

[0068] At this time, the workpiece is transferred here, according to the clamping of the upper clamp 37, according to the sensing of the three proximity switches water pipe opener 181 and inductor 393, as the workpiece 38 is placed in place sensing, the direction sensing of the side of the workpiece object senses the placement angle of the workpiece 38, the workpiece 38 is placed in place to start the device, the qualified marker pen on the right side is the workpiece 38 compression assembly is completed and the compression force and the compression size are normal, the cylinder pushes the marker pen to mark qualified on the workpiece 38;

[0069] At this time, the process of feeding needs to be adapted to each other, according to the pusher 43 and the guide groove 44 to change the corresponding workpiece 38 position, based on the change of 90 degree bending of the water pipe structure, the mechanical hand feeding to the pressure head needs to be divided into two halves and can be opened and closed, the water nozzle is clamped by the cylinder sliding table, the positioning processing of the bowl is as follows: the bowl-shaped plug is fed to the guide groove 44 by the vibration disc, the bowl-shaped plug falls into the feeder 41 under the condition of self weight, the bowl-shaped plug is pushed to the front of the pressure head by the cylinder, at this time the machine equipment will automatically send the bowl-shaped plug to the front of the pressure head, the bowl-shaped plug is sleeved into the pressure head by moving the pressure head through the servo cylinder, the bowl-shaped plug is sucked by negative pressure to prevent falling, the bowl-shaped plug is coated with glue on the glue dispenser 46, and then the pressure assembly is waited, the upper water nozzle is grabbed by the mechanical hand during the pressure assembly process, and then the glue is coated on the glue dispenser and put into the upper pressure head to prevent falling, after the pressure assembly, the workpiece is moved to the pressure assembly position and is pressed and fixed by the upper pressing mechanism, the water pipe is moved in the direction of the pressure assembly workpiece, which will make the workpiece move in the opposite direction, causing the water pipe pressure assembly size error to be larger, so a self-adaptive anti-retreat component is installed under the workpiece clamp to resist the force of the pressure water pipe and prevent the workpiece from retreating, through the self-locking effect of the small angle inclined block, the inclined block is tightly attached to the workpiece clamp without gap under the small cylinder thrust, when the workpiece retreats during the pressure assembly, the inclined block will not slide and retract, and the workpiece clamp is locked.

[0070] The content not described in detail in the specification belongs to the prior art known to those skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A feeding device for applying adhesive to a cup-shaped plug for pressing a motor housing, comprising a support mechanism (1) and a tooling processing mechanism (2); Its features are: The support mechanism (1) consists of a lower frame (11), a safety light curtain (12), an upper frame (13), and a receiving cavity (14); The lower frame (11) is covered with a safety light curtain (12) on top, the upper frame (13) is installed on top of the safety light curtain (12), the receiving cavity (14) is located on the top side of the safety light curtain (12), an industrial control computer is installed inside the cavity of the receiving cavity (14), the surface of the industrial control computer is equipped with a touch screen, three-color lights (15) are installed at the four corners of the top of the safety light curtain (12), and a safety door (16) is installed at the bottom of the receiving cavity (14). The lower frame (11) is equipped with several cooling fans (17) on its side wall. The surfaces of the cooling fans (17) are arranged sequentially on the four sides of the lower frame (11). The top surface of the lower frame (11) is provided with a processing table (18). The surface of the processing table (18) is provided with a tooling processing mechanism (2).

2. The feeding device for applying adhesive to the press-fitted cup-shaped plug of a motor housing according to claim 1, characterized in that: The tooling processing mechanism (2) consists of a feeding tray (21), a feeding track (22), and a six-axis robot (23); The feeding rails (22) are respectively installed on the side of the surface of the processing table (18). The top surface of the feeding rails (22) is provided with a feeding tray (21) that slides horizontally. Several workpieces are installed horizontally on the top surface of the feeding tray (21). Corresponding workpiece side water nozzles (24) are arranged around the tray surface of the feeding tray (21). The six-axis robot (23) is installed on the side wall of the surface of the processing table (18). A defective product placement box (25) is provided at the position corresponding to the position of the six-axis robot (23).

3. The feeding device for applying adhesive to the press-fitted cup-shaped plug of a motor housing according to claim 2, characterized in that: The processing table (18) is also equipped with a processing mechanism (3) on its surface side; The processing mechanism (3) includes a booster cylinder (31) installed on the side wall of the processing table (18). A first servo electric cylinder (32) is installed on the side wall of the cylinder body of the booster cylinder (31). A servo linear guide (33) is installed on the surface of the first servo electric cylinder (32). A trapezoidal block (34) is installed on the surface of the first servo electric cylinder (32). A square frame (35) is vertically installed at the four corners of the bottom of the trapezoidal block (34). The bottom surface of the trapezoidal block (34) is equipped with a second servo electric cylinder (36), and the cylinder extension end of the second servo electric cylinder (36) is provided with a workpiece clamp (37).

4. The feeding device for applying adhesive to the press-fitted cup-shaped plug of a motor housing according to claim 3, characterized in that: The workpiece (38) is mounted on the side wall of the upper workpiece clamp (37), and the bottom of the workpiece (38) is covered by the lower workpiece clamp (39). The lower workpiece clamp (39) is provided with a start button (391) on its side, and a feeding vibratory plate (392) for feeding is placed on the surface of the workpiece (38).

5. The feeding device for applying adhesive to the press-fitted cup-shaped plug of a motor housing according to claim 3, characterized in that: The processing table (18) is also provided with a water pipe opener (181) on its side wall. A coordinating bracket (182) for support is installed on the side wall of the water pipe opener (181). A water nozzle clamp (184) is installed on the side of the feeding sensor switch (183) for detection.

6. The feeding device for applying adhesive to the press-fitted cup-shaped plug of a motor housing according to claim 5, characterized in that: The processing table (18) is also provided with a control mechanism (4) on its side; The control mechanism (4) includes a feeder (41) mounted on the surface of the processing table (18). The feeder (41) has a guide rail (42) on its side. A pusher (43) is mounted on the surface of the guide rail (42). The surface of the pusher (43) has a guide groove (44) for hinge.

7. The feeding device for applying adhesive to the press-fitted cup-shaped plug of a motor housing according to claim 6, characterized in that: A bowl-shaped pressure head (45) for adjustment is also provided on the surface of the guide groove (44). A dispensing machine (46) is installed on the side of the bowl-shaped pressure head (45). A servo motor (47) is provided at the end of the dispensing machine (46). The output end of the servo motor (47) is connected to the back of the bowl-shaped pressure head (45) for transmission.

8. The feeding device for applying adhesive to the press-fitted cup-shaped plug of a motor housing according to claim 3, characterized in that: The bottom of each trapezoidal block (34) is vertically equipped with several support rods, and the surfaces of the support rods are sequentially matched with sensors (393).

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