Oven motor gasket press-in equipment capable of monitoring pressure

Abstract

The utility model relates to the technical field of motor production equipment, and discloses pressure-monitorable oven motor gasket press-in equipment which comprises a base, the top of the base is fixedly connected with a door frame, the top of the door frame is fixedly connected with a servo electric cylinder, the driving end of the servo electric cylinder is fixedly connected with a pressure applying assembly, and the driving end of the servo electric cylinder is fixedly connected with a servo motor. A positioning block is fixedly connected to the top of the base, namely the lower portion of the pressure applying assembly, a data acquisition displayer is fixedly connected to the left side of the top of the base, and a control box is fixedly connected to the top of the base, namely the rear side of the data acquisition displayer. According to the pressing-in device, the pressure sensor monitors the pressure change in the pressing-in process of the gasket body in real time, and when the actual pressure exceeds the preset range, the control module sends an instruction to the execution module, adjusts the movement speed of the pressing-in device or stops pressing-in, so that it is ensured that the pressure is controlled within the safety range, and an operator can conveniently master the pressing-in pressure at any time.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor production equipment technical field especially, relates to a pressure controllable oven motor gasket press in equipment. BACKGROUND

[0002] Oven motor gasket refers to the sealing or buffer material installed between oven motor components, mainly used for preventing motor from directly contacting with other components, reducing friction, vibration or heat transfer, and also preventing air, moisture or oil fume from entering the motor interior, thereby prolonging the service life of the motor. Oven motor gasket press in equipment is a mechanical equipment for accurately pressing the gasket in the motor into the motor components during production and assembly of oven motor, which is mainly used in the production of home appliances and power tools to ensure the accurate installation of the gasket in the motor, thereby improving the performance, stability and durability of the product.

[0003] In the oven motor gasket press in work, first check the normal working state of the equipment, prepare the required motor and gasket, confirm that the gasket size and material meet the requirements, then the operator places the motor to be pressed on the equipment workbench, the equipment ensures the motor fixation and alignment through the positioning device, checks the motor position and gasket alignment, and starts the press in mechanism to press the gasket into the specified position of the motor.

[0004] In the prior art, the current cylinder press machine is relatively extensive in pressure control, cannot realize accurate monitoring and adjustment, resulting in large fluctuation of gasket press in quality, affecting product consistency. When the pressure is too large, the gasket edge will be raised, when the pressure is too small, the gasket cannot be pressed into place, these two cases will cause unstable operation of motor load fan blade, generate relatively large noise, therefore, the oven motor gasket press in equipment with controllable pressure is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an oven motor gasket press in equipment with controllable pressure, aiming at improving the problem that the cylinder press machine in the prior art is relatively extensive in pressure control and cannot realize accurate monitoring and adjustment.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides an oven motor gasket press -in equipment of pressure monitor, including the base, the top fixed connection of base has the portal, the top fixed connection of portal has servo electric jar, the drive end fixed connection of servo electric jar has pressure exerting subassembly, the top of base fixed connection below pressure exerting subassembly has the locating block, the inside of locating block places the oven motor body, the top sliding connection of oven motor body has the gasket body, the top left side fixed connection of base has data acquisition display, the top rear side fixed connection of base data acquisition display has control box, the outside front side fixed connection of control box has control module, the top fixed connection of control box has execution module, the top front side fixed connection of base has double -control button, the outside front side fixed connection of portal has safety grating, the bottom fixed connection of safety grating is in the top of base,

[0008] As a further description of the above technical solutions:

[0009] The pressure exerting subassembly comprises a pressure sensor, the top of the pressure sensor is fixedly connected to the drive end of the servo electric jar, and the bottom of the pressure sensor is fixedly connected with a pressure head.

[0010] As a further description of the above technical solutions:

[0011] The top of the base is fixedly connected with a first fixed block, a worm is rotatably connected in the first fixed block, a drive motor is fixedly connected to one end of the worm, and the drive end of the drive motor is fixedly connected to the one end of the worm.

[0012] As a further description of the above technical solutions:

[0013] The top of the base is fixedly connected with a second fixed block, a round rod is rotatably connected in the second fixed block, a worm wheel is fixedly connected to the outer wall of the round rod, and the worm wheel and the worm are meshingly connected.

[0014] As a further description of the above technical solutions:

[0015] The top of the base is fixedly connected with a support near the worm wheel, the round rod is rotatably connected to the inside of the support, the outside of the support is fixedly connected with a fixed plate on both sides, and a sliding groove is arranged in the inside of the two fixed plates.

[0016] As a further description of the above technical solutions:

[0017] The outer wall of the round rod is rotatably connected with a rotating plate away from the worm wheel at one end, and the outside of the rotating plate is rotatably connected with an adjusting rod at both ends.

[0018] As a further description of the above technical solutions:

[0019] The outer part of each of the two adjusting rods is rotationally connected with a clamping plate, one end of the clamping plate being slidingly connected in a sliding groove of the fixed plate;

[0020] As further description of the above technical solution:

[0021] The inner center of the positioning block is fixedly connected with a thimble, and the thimble is arranged directly below the pressure head.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1. In the utility model, the servo cylinder is started to press the gasket body into the oven motor by pushing the pressure head, the pressure sensor above the tablet monitors the pressure change in the process of pressing the gasket body in real time, and the data acquisition display can display the pressure in real time; when the actual pressure exceeds the preset range, the control module will issue an instruction to the execution module, the movement speed of the pressing device is adjusted or the pressing is stopped, so that the pressure is controlled within the safe range, and the operator can grasp the pressing pressure at any time.

[0024] 2. In the utility model, the driving motor is started to drive the worm to rotate, the worm can drive the round rod to rotate, the round rod drives the two adjusting rods to move through the rotating plate, the adjusting rod can drive the clamping plate to slide, the clamping plate can clamp and fix the oven motor, so that the oven motor does not shake in the process of pressing the gasket, the gasket is not offset, and the qualified rate of products is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A three-dimensional schematic view of the oven motor gasket pressing equipment with controllable pressure is provided for the utility model;

[0026] Figure 2 A structure schematic view of the pressure sensor of the oven motor gasket pressing equipment with controllable pressure is provided for the utility model;

[0027] Figure 3 For Figure 2 An enlarged view of A in the middle;

[0028] Figure 4 A structure schematic view of the support of the oven motor gasket pressing equipment with controllable pressure is provided for the utility model;

[0029] Figure 5 A structure schematic view of the thimble of the oven motor gasket pressing equipment with controllable pressure is provided for the utility model.

[0030] LEGEND:

[0031] 1, base; 2, portal; 3, servo cylinder; 4, pressure sensor; 5, pressure head; 6, positioning block; 7, oven motor body; 8, gasket body; 9, data acquisition display; 10, control box; 11, control module; 12, execution module; 13, double control button; 14, safety grating; 15, worm; 16, drive motor; 17, fixed block two; 18, round rod; 19, worm gear; 20, bracket; 21, fixed plate; 22, rotating plate; 23, adjusting rod; 24, clamping plate; 25, thimble; 26, fixed block one. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figures 1 to 3 An embodiment provided by the utility model: a pressure monitorable oven motor gasket press-in equipment, including base 1, base 1 is the basic support structure of the whole oven motor gasket press-in equipment, the bottom of base 1 is equipped with support leg and can keep the stable work of equipment, the top of base 1 is fixedly connected with portal 2, portal 2 is frame structure, the top of portal 2 provides installation position for servo cylinder 3, the top of portal 2 is fixedly connected with servo cylinder 3, servo cylinder 3 is the key power component of realizing gasket press-in action, the drive end of servo cylinder 3 is fixedly connected with pressure applying assembly, the top of base 1, namely the lower side of pressure applying assembly is fixedly connected with positioning block 6, positioning block 6 is used for positioning motor, the inside of positioning block 6 is placed with oven motor body 7, oven motor body 7 is the oven motor of preparation press-in gasket, the top of oven motor body 7 is slidably connected with gasket body 8, gasket body 8 is made of rubber material, has certain elasticity and sealing property, the effect of gasket body 8 is to play shock attenuation, sealing effect in the motor running process, improves the working performance and stability of motor.

[0034] The top left side of the base 1 is fixedly connected with a data acquisition display 9, and the data acquisition display 9 displays the current pressure value, so that the operator can know the pressure-in state at any time. The top of the base 1, i.e. the rear side of the data acquisition display 9, is fixedly connected with a control box 10, which is the control core of the entire device and is used for coordinated control of various components of the device. The external front side of the control box 10 is fixedly connected with a control module 11, which is responsible for receiving data of the pressure monitoring system and making judgments according to a preset pressure range. The top of the control box 10 is fixedly connected with an execution module 12, which can issue instructions to adjust the movement speed of the pressure-in device. The top front side of the base 1 is fixedly connected with a double-control button 13, which is a key component for the control box 10 to control various execution components of the device.

[0035] With reference to Figure 2 The external front side of the portal frame 2 is fixedly connected with a safety light barrier 14, which is composed of a transmitter and a receiver. The transmitter emits multiple beams of infrared light, and the receiver receives these light beams. When an object blocks the light, the receiver cannot receive the complete light signal, and the safety light barrier 14 will immediately send a signal to the control box 10. After receiving the signal, the control box 10 will stop the operation of the servo cylinder 3 through the execution module 12, thereby avoiding the operator's hand from entering the dangerous area during the operation of the device and causing injury. The bottom of the safety light barrier 14 is fixedly connected to the top of the base 1. The pressing assembly includes a pressure sensor 4, which monitors the pressure change in the pressure-in process in real time. The top of the pressure sensor 4 is fixedly connected to the driving end of the servo cylinder 3, and the bottom of the pressure sensor 4 is fixedly connected with a pressure head 5. The pressure head 5 is a component that directly contacts and applies pressure to the gasket body 8, and is made of a metal material with high hardness to ensure uniform application of pressure during the pressure-in process and avoid deformation of the gasket.

[0036] With reference to Figures 3 to 5The top of the base 1 is fixedly connected with a fixed block one 26, which provides support and positioning for the worm 15, ensuring that the worm 15 can stably rotate inside the fixed block one 26. The inside of the fixed block one 26 is rotatably connected with the worm 15, which can transmit the driving force of the driving motor 16. The top of the base 1 is fixedly connected with the driving motor 16, which can provide a driving source for the clamping plate 24 clamping the oven motor body 7. The driving end of the driving motor 16 is fixedly connected to one end of the worm 15. The top of the base 1 is fixedly connected with a fixed block two 17, which provides support and positioning for the round rod 18, ensuring that the round rod 18 can stably rotate inside the fixed block two 17. The inside of the fixed block two 17 is rotatably connected with the round rod 18. The round rod 18 is driven by the driving motor 16 and the worm 15 and can drive the rotating plate 22 to move through the worm gear 19. The outer wall of the round rod 18 is fixedly connected with the worm gear 19. When the worm 15 rotates, it drives the worm gear 19 to rotate, thereby making the round rod 18 rotate, realizing the motion control of the rotating plate 22 and the clamping plate 24. The worm gear 19 and the worm 15 are meshingly connected.

[0037] The top of the base 1, i.e., the side close to the worm gear 19, is fixedly connected with a support 20, which provides support for the round rod 18, ensuring the stability of the round rod 18 during rotation. The outside of the round rod 18 is rotatably connected inside the support 20. The outside of the support 20 is fixedly connected with a fixed plate 21 on both sides. The inside of the two fixed plates 21 is provided with a sliding groove. The fixed plate 21 functions to provide guidance and support for the clamping plate 24, ensuring that the clamping plate 24 clamps the oven motor body 7. The outer wall of the round rod 18, i.e., the end away from the worm gear 19, is rotatably connected with a rotating plate 22. The rotating plate 22 can rotate under the drive of the round rod 18, playing a role in transmitting power. The outside of both ends of the rotating plate 22 is rotatably connected with an adjusting rod 23, which can pull the clamping plate 24 to slide in the sliding groove of the fixed plate 21 under the drive of the rotating plate 22. The outside of both adjusting rods 23 is rotatably connected with a clamping plate 24. The clamping plate 24 has a certain curvature and shape, which can tightly fit the motor housing, realizing stable clamping. One end of the clamping plate 24 is slidingly connected in the sliding groove of the fixed plate 21. The inside of the positioning block 6 is fixedly connected with a thimble 25 at the center. The thimble 25 presses against the motor shaft, avoiding pressure transmission to the bearing, which can cause damage to the motor bearing. The thimble 25 is arranged directly below the pressing head 5.

[0038] Working principle: through the double control button 13 start servo cylinder 3, servo cylinder 3 push head 5 will gasket body 8 into the oven motor body 7, pressure sensor 4 can real-time monitoring pressure change in the process of pressing, data acquisition display 9 can collect the data of pressure sensor 4, and transmit it to servo cylinder 3 control system and real-time display pressure value, control module 11 according to the preset pressure range for judgment, when the actual pressure exceeds the preset range, control module 11 will send instructions to the execution module 12, adjust the movement speed of pressing device or stop pressing, to ensure that the pressure control in the safe range, when there is an object close to the pressure head 5, the safety grating 14 will immediately send a signal to the control box 10, the control box 10 receives the signal, will stop servo cylinder 3 through the execution module 12 operation.

[0039] The driving motor 16 is started, the driving motor 16 drives the worm 15 in the fixed block one 26 to rotate, the worm 15 rotates the circular rod 18 in the fixed block two 17 through meshing with the worm gear 19, the circular rod 18 can rotate in the support 20 and can drive the rotating plate 22 to rotate, the rotating plate 22 drives the adjusting rod 23 to move through the rotating shaft, the adjusting rod 23 drives the clamping plate 24 to move through the rotating shaft, the clamping plate 24 can slide in the sliding groove in the fixed plate 21, the fixed plate 21 is fixed on the support 20 and provides a guiding action for the sliding of the clamping plate 24, the clamping plate 24 can fix the oven motor body 7 in the positioning block 6, the thimble 25 at the bottom of the positioning block 6 abuts against the motor shaft, avoiding the pressure from being transmitted to the bearing, causing the motor bearing to be damaged.

[0040] Finally, it should be noted that: the above only for preferred embodiments of the present application have, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified to the technical scheme recorded in the foregoing embodiments, or equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A pressure-monitorable oven motor gasket pressing device, comprising a base (1), characterized in that: A door frame (2) is fixedly connected to the top of the base (1), a servo electric cylinder (3) is fixedly connected to the top of the door frame (2), a pressure application component is fixedly connected to the drive end of the servo electric cylinder (3), a positioning block (6) is fixedly connected to the top of the base (1) below the pressure application component, an oven motor body (7) is placed inside the positioning block (6), a gasket body (8) is slidably connected to the top of the oven motor body (7), and a data acquisition display (9) is fixedly connected to the top left side of the base (1). The top of the base (1), i.e. the rear side of the data acquisition display (9), is fixedly connected to a control box (10). The front side of the control box (10) is fixedly connected to a control module (11). The top of the control box (10) is fixedly connected to an execution module (12). The front top of the base (1) is fixedly connected to a double control button (13). The front side of the gantry (2) is fixedly connected to a safety light curtain (14). The bottom of the safety light curtain (14) is fixedly connected to the top of the base (1).

2. The oven motor gasket pressing device with monitorable pressure according to claim 1, characterized in that: The pressure application assembly includes a pressure sensor (4), the top of which is fixedly connected to the drive end of the servo electric cylinder (3), and the bottom of which is fixedly connected to a pressure head (5).

3. The oven motor gasket pressing device with monitorable pressure according to claim 1, characterized in that: A fixing block (26) is fixedly connected to the top of the base (1), and a worm gear (15) is rotatably connected inside the fixing block (26). A drive motor (16) is fixedly connected to the top of the base (1), and the drive end of the drive motor (16) is fixedly connected to one end of the worm gear (15).

4. The oven motor gasket pressing device with monitorable pressure according to claim 3, characterized in that: The top of the base (1) is fixedly connected to a second fixing block (17), and a round rod (18) is rotatably connected inside the second fixing block (17). A worm wheel (19) is fixedly connected to the outer wall of the round rod (18), and the worm wheel (19) and the worm (15) are meshed together.

5. The oven motor gasket pressing device with monitorable pressure according to claim 4, characterized in that: A bracket (20) is fixedly connected to the top of the base (1), that is, the side near the worm gear (19). The outside of the round rod (18) is rotatably connected to the inside of the bracket (20). Fixing plates (21) are fixedly connected to both sides of the outside of the bracket (20). The inside of the two fixing plates (21) is provided with sliding grooves.

6. The oven motor gasket pressing device with monitorable pressure according to claim 5, characterized in that: The outer wall of the round rod (18), at the end away from the worm gear (19), is rotatably connected to a rotating plate (22), and both ends of the rotating plate (22) are rotatably connected to adjusting rods (23).

7. The oven motor gasket pressing device with monitorable pressure according to claim 6, characterized in that: Both of the adjusting rods (23) are rotatably connected to clamping plates (24), one end of which is slidably connected in the sliding groove of the fixed plate (21).

8. The oven motor gasket pressing device with monitorable pressure according to claim 2, characterized in that: A pin (25) is fixedly connected to the center of the positioning block (6), and the pin (25) is located directly below the pressure head (5).

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