CN215379365U - Motor capacitor plug-in mounting device - Google Patents

Abstract

The application provides a motor electric capacity cartridge device includes: a capacitance transfer mechanism; a shear mechanism configured to position a pin of the motor capacitor off; the inserting mechanism is configured to clamp the pin of the motor capacitor and insert the motor capacitor into the motor middle plate; the cartridge mechanism includes: a clamp configured to clamp a pin of the motor capacitor; and the overturning and moving structure is configured to drive the clamp to overturn and move so as to insert the motor capacitor into the motor middle plate. This application motor electric capacity cartridge device conveys motor electric capacity through electric capacity transport mechanism, and the holder of insertion mechanism grasps motor electric capacity's pin to cut off the pin of this electric capacity with shearing mechanism, then the upset removes structure drive holder and rotates the upset removal, with the motor electric capacity cartridge with the centre gripping in the motor medium plate, with the automation of realizing motor electric capacity is tailor and cartridge, and is efficient, and can guarantee motor electric capacity's cartridge precision.

Description

Motor capacitor plug-in mounting device

Technical Field

The application belongs to the technical field of motor capacitor assembly, and particularly relates to a motor capacitor plug-in mounting device.

Background

Motor capacitors are generally required to be assembled on the motor midplane. When assembling the motor capacitor, the motor capacitor is generally required to be inserted into the motor middle plate in a flip-chip manner for subsequent welding operation. As shown in fig. 1, in the conventional motor capacitor 91 insertion, the pin 911 of the motor capacitor 91 is generally manually cut to a predetermined length and inserted into the motor midplane 90 in an inverted manner. However, the position, depth and length of the lead pins of the motor capacitor 91 directly affect the soldering quality of the lead pins 911. And manual cutting and inserting are difficult to accurately control the length and the inserting position of the cut pins, so that the welding quality of the pins of the motor capacitor is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a motor capacitor plug-in mounting device to solve the problem that the manual cutting and plug-in mounting of motor capacitors in the prior art are difficult to accurately control the length and the plug-in mounting position of the cut pins, and the welding quality of the pins of the motor capacitors is affected.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions: provided is a motor capacitor cartridge device including:

a capacitance transfer mechanism configured to transfer the motor capacitance;

a shear mechanism configured to cut off a pin location of the motor capacitance; and the number of the first and second groups,

the inserting mechanism is configured to clamp pins of the motor capacitor to be cut off by the shearing mechanism and insert the motor capacitor after the pins are cut off into a motor middle plate;

the cartridge mechanism includes:

a clamp configured to clamp a pin of the motor capacitor; and the number of the first and second groups,

the overturning and moving structure is configured to drive the clamp to overturn and move to the motor middle plate so as to insert the motor capacitor into the motor middle plate.

In an alternative embodiment, the flipping mechanism comprises:

the turner is configured to drive the clamp to turn to the motor middle plate so as to insert the motor capacitor into the motor middle plate.

In an optional embodiment, the overturning and moving structure further comprises a support plate supporting the clamper, the support plate is mounted on the overturning device, the overturning axis of the overturning device is perpendicular to the support plate, and the clamper is arranged at an interval with the overturning axis of the overturning device.

In an optional embodiment, two clamps are arranged on the supporting plate at intervals, and the overturning and moving structure further comprises a lifter for driving the overturning device to ascend and descend; when one of the grippers grips the pin on the capacitor strap: the height difference of the two clampers along the vertical direction is basically equal to the height difference between the motor middle plate and the motor capacitor on the capacitor belt, and the distances between the two clampers along the horizontal direction and the overturning axis of the turner are approximately equal.

In an optional embodiment, the flipping mechanism further comprises: and the lifter is used for driving the turner to lift.

In an alternative embodiment, the flipping mechanism comprises:

a flipper configured to drive the gripper to flip the pins of the motor capacitor upward;

the inserting clamp is used for clamping the motor capacitor on the clamping device after the turner is turned over;

and the plane shifter is used for driving the plug-in clamp to translate on the vertical plane.

In an optional embodiment, the shearing mechanism comprises a cutter, a cutting plate matched with the cutter to shear the pins, and a shearing pusher driving the cutter to move, wherein the cutter is connected with the shearing pusher.

In an optional embodiment, the shearing mechanism further includes a tool holder for supporting the cutting plate and a guide block for supporting the cutter, the guide block is provided with a sliding groove, the cutter is slidably disposed in the sliding groove, and a gap through which the capacitor strap passes is formed between the tool holder and the guide block.

In an alternative embodiment, the capacitor transfer mechanism comprises a support table, a plurality of guide wheels adapted to guide and pull the capacitor strap for movement, and a rotary driver for driving the guide wheels to rotate, each guide wheel being rotatably mounted on the support table, the rotary driver being supported on the support table.

In an alternative embodiment, the capacitor transfer mechanism further comprises a positioner adapted to position the motor capacitors on the capacitor straps, the positioner being mounted on the support table.

The beneficial effect of the motor capacitor plug-in mounting device that this application embodiment provided lies in: compared with the prior art, this application motor electric capacity cartridge device conveys motor electric capacity through electric capacity transport mechanism, and the holder of insertion mechanism grasps motor electric capacity's pin to cut off the pin of this electric capacity by the mechanism of cuting, then the upset removes the structure drive holder and rotates the upset removal, with the motor electric capacity cartridge with the centre gripping in the motor medium plate, with the automation of realizing motor electric capacity is tailor and cartridge, and is efficient, and can guarantee motor electric capacity's cartridge precision.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or exemplary technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a motor middle plate with a motor capacitor inserted therein according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of a motor capacitor plugging device according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of the capacitor transfer mechanism and the shearing mechanism of FIG. 2;

FIG. 4 is a schematic view of the retainer of FIG. 3;

FIG. 5 is a schematic structural view of the shearing mechanism of FIG. 3;

FIG. 6 is a schematic view of the structure of the insertion mechanism of FIG. 1;

FIG. 7 is a schematic view of a portion of the holder of FIG. 6;

FIG. 8 is a schematic structural diagram of a motor capacitor cartridge according to yet another embodiment of the present application;

fig. 9 is a schematic structural view of the insertion mechanism of fig. 8.

Wherein, in the drawings, the reference numerals are mainly as follows:

100-motor capacitor cartridge;

10-a capacitive transfer mechanism; 11-a support table; 12-a guide wheel; 13-a rotary drive; 14-a stock table; 15-coiling the tape; 16-a locator; 161-support seat; 162-an inductive switch; 163-a toggle; 1631-toggling arm; 16311-a touch head; 16312-a guide surface; 1632-a rotating arm; 1633-a sensor arm; 164-a support shaft; 165-a reset piece;

20-a shearing mechanism; 21-cutting the plate; 22-a cutter; 23-a shear pusher; 24-a tool apron; 241-notch; 25-a guide block; 251-a chute; 26-gap; 27-a fixing plate;

30-a plug-in mechanism; 31-a gripper; 311-a clamping jaw; 3111-blocking convex; 312-opening and closing pusher; 32-a flip translation mechanism; 321-a turner; 322-a support plate; 323-lifter; 324-a lifter plate; 325-inserting and clamping; 326-a planar mover;

90-motor middle plate; 901-capacitor straps; 9011-carrying material; 91-motor capacitance; 911-pin.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present application, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, are not to be considered as limiting the present application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Reference throughout this specification to "one embodiment," "some embodiments," or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Referring to fig. 1 and 2, a motor capacitor plugging device 100 provided by the present application will now be described. The motor capacitor inserting device 100 comprises a capacitor transferring mechanism 10, a shearing mechanism 20 and an inserting mechanism 30, wherein the capacitor transferring mechanism 10 is configured to transfer the motor capacitor 91 so as to realize automatic transfer of the motor capacitor 91. The cutting mechanism 20 is configured to position the pins 911 of the motor capacitors 91 delivered by the capacitor delivery mechanism 10 off to determine the length of the pins of the motor capacitors 91 for plug-in use. The pin 911 of the motor capacitor 91 is cut off by the shearing mechanism 20, so that the length of the pin 911 of the motor capacitor 91 can be ensured to be consistent. The inserting mechanism 30 is configured to clamp the pin 911 of the motor capacitor 91 to be cut off by the shearing mechanism 20, and insert the motor capacitor 91 after the pin 911 is cut off into the motor middle plate 90, so that the motor capacitor 91 is automatically inserted into the motor middle plate 90, the inserting position and the inserting precision are ensured, and the quality of the motor capacitor 91 assembled in the motor middle plate 90 is ensured.

Referring to fig. 2 and 6, the inserting mechanism 30 includes a clamper 31 and an overturning moving mechanism 32, and the overturning moving mechanism 32, wherein the clamper 31 is configured to clamp the pin 911 of the motor capacitor 91, so as to clamp the motor capacitor 91, thereby facilitating the cutting mechanism 20 to position and cut off the pin 911 of the motor capacitor 91, and inserting the motor capacitor 91 into the motor middle plate 90. The overturning moving structure 32 is configured to drive the clamper 31 to overturn and move to the motor middle plate 90, so as to insert the motor capacitor 91 into the motor middle plate 90. The overturning and moving mechanism 32 drives the clamper 31 to move to the capacitor transfer mechanism 10 to clamp the pin 911 of the motor capacitor 91 of the pin 911 to be cut, and then the cutting mechanism 20 cuts off the pin 911 of the motor capacitor 91 to prevent the motor capacitor 91 cutting off the pin 911 from falling; then, the overturning and moving structure 32 drives the clamper 31 to rotate so as to overturn and move the clamper 31, so that the clamper 31 inserts the clamped motor capacitor 91 into the motor middle plate 90, thereby realizing accurate insertion of the motor capacitor 91 and protecting the assembly quality of the motor capacitor 91.

Compared with the prior art, the motor capacitor inserting device 100 provided by the application has the advantages that the motor capacitor 91 is conveyed through the capacitor conveying mechanism 10, the clamp 31 of the inserting mechanism 30 clamps the pin 911 of the motor capacitor 91, so that the shearing mechanism 20 cuts off the pin 911 of the capacitor, then the overturning and moving structure 32 drives the clamp 31 to rotate and overturn to insert the clamped motor capacitor 91 in the motor middle plate 90, automatic cutting and inserting of the motor capacitor 91 are realized, the efficiency is high, and the inserting precision of the motor capacitor 91 can be ensured.

In one embodiment, the flipping mechanism 32 includes a flipper 321, and the flipper 321 is configured to drive the clamper 31 to flip to the motor middle plate 90, so as to insert the motor capacitor 91 into the motor middle plate 90. The inverter 321 drives the clamper 31 to move to the capacitor transfer mechanism 10 to clamp the pin 911 of the motor capacitor 91 of the pin 911 to be cut, and then the cutting mechanism 20 cuts off the pin 911 of the motor capacitor 91 to prevent the motor capacitor 91 cutting off the pin 911 from falling; then, the inverter 321 drives the clamper 31 to rotate so as to invert the clamper 31, so that the clamper 31 inserts the clamped motor capacitor 91 into the motor middle plate 90, thereby realizing accurate insertion of the motor capacitor 91 and protecting the assembly quality of the motor capacitor 91.

In one embodiment, referring to fig. 2 and 3, the capacitor transferring mechanism 10 includes a supporting platform 11, a plurality of guiding wheels 12, and a rotary driver 13, wherein each guiding wheel 12 is rotatably mounted on the supporting platform 11, and the rotary driver 13 is supported on the supporting platform 11, so as to drive the guiding wheels 12 to rotate through the rotary driver 13, and further guide and pull the capacitor strap 901 to move, thereby realizing automatic transfer of the motor capacitor 91. The capacitor transfer mechanism 10 can transfer the capacitor strap 901, has a simple structure and low cost, and can facilitate the layout of the path of the capacitor strap 901. In other embodiments, other structures may be used to transfer the capacitor strap 901, such as a linear mover, e.g., a mechanical gripper driven by a lead screw-nut mechanism, a linear motor, an air cylinder, etc., to grip and pull the capacitor strap 901 for automatic transfer of the capacitors. In other embodiments, the capacitor transferring mechanism 10 may be other transferring structures that can transfer the motor capacitor 91, such as a vibrating screen.

In one embodiment, the rotary drive 13 may be a motor. Of course, in some embodiments, the rotary actuator 13 may be a rotary air cylinder or the like.

In one embodiment, the capacitor transfer mechanism 10 further comprises a take-up roll 15, the take-up roll 15 being mounted on the support platform 11, the take-up roll 15 being adapted to recover the strip 9011 of the capacitor strap 901. Set up and take up coil 15 to retrieve belting 9011, guarantee that electric capacity transport mechanism 10 that can be better steadily conveys electric capacity area 901, can make the environment clean and tidy moreover, reduce the clear intensity of labour of environment. Of course, in other embodiments, the belt 9011 may be recycled using a bin. In some embodiments, the winding roll 15 may be rotated to pull the belt 9011 to transfer the capacitor strap 901, and the guide wheel 12 only serves as a guide to simplify the structure and reduce the cost.

In one embodiment, the capacitor transfer mechanism 10 further comprises a storage table 14, the storage table 14 is connected to the support table 11, and the storage table 14 is adapted to store the capacitor strap 901. The stocker 14 is provided to facilitate the supply of the capacitor tape 901 to the support table 11 for the conveyance of the capacitor tape 901. In addition, the capacitor strap 901 can be rotated easily by using the stock table 14. Of course, in other embodiments, a roll of capacitor tape 901 wound around may be used to supply the capacitor tape 901.

In one embodiment, referring to fig. 3 and 4, the capacitor transferring mechanism 10 further includes a positioner 16, and the positioner 16 is mounted on the supporting platform 11 to sense and position the motor capacitors 91 on the capacitor strap 901 through the positioner 16, so as to facilitate the cutting mechanism 20 to cut the pins 911 of the motor capacitors 91 on the capacitor strap 901.

In one embodiment, the positioner 16 includes a support base 161, an inductive switch 162, a toggle member 163 and a reset member 165, wherein the inductive switch 162 is fixed on the support base 161, the reset member 165 is supported on the support base 161, the toggle member 163 is rotatably mounted on the support base 161, and the inductive switch 162, the reset member 165 and the toggle member 163 are supported by the support base 161, so as to ensure that the rotation axis of the toggle member 163 and the position of the inductive switch 162 are relatively fixed. The support base 161 is mounted on the support base 11 to mount the positioner 16 on the support base 11. The toggle member 163 is adapted to allow the pin 911 of the motor capacitor 91 to toggle and rotate to trigger the inductive switch 162, that is, when in use, the toggle member 163 is partially disposed on a transmission path of the pin 911 of the motor capacitor 91, and when the pin 911 of the motor capacitor 91 moves in a transmission manner, the toggle member 163 is touched and toggled to drive the toggle member 163 to rotate on the support base 161, so as to trigger the inductive switch 162, and thus the inductive switch 162 detects the pin 911 of the motor capacitor 91, and the pin 911 of the motor capacitor 91 is determined, so as to realize the precise positioning of the pin 911 of the motor capacitor 91. After the pin 911 of the motor capacitor 91 leaves the toggle element 163, the reset element 165 drives the toggle element 163 to reset, so as to detect the next pin 911 of the motor capacitor 91. Of course, in some embodiments, a photosensor may also be used to detect the position of the motor capacitance 91.

In one embodiment, the toggle element 163 includes a rotating arm 1632, a toggle arm 1631 and a sensing arm 1633, and the toggle arm 1631 and the sensing arm 1633 are respectively disposed at two ends of the rotating arm 1632. The rotating arm 1632 is coupled to the supporting base 161, the toggle arm 1631 is adapted to toggle the pin 911 of the motor capacitor 91 to drive the rotating arm 1632 and the sensing arm 1633 to rotate, and the sensing arm 1633 is adapted to trigger the sensing switch 162 so as to be detected by the sensing switch 162. A rotating arm 1632 is provided so as to be rotatably connected with the support base 161; a toggle arm 1631 is arranged so that a pin 911 of the motor capacitor 91 touches the toggle arm and a longer force arm is provided so as to flexibly drive the rotating arm 1632 to rotate; a sensing arm 1633 is provided to facilitate triggering of the sensing switch 162 for detection. In other embodiments, the toggle arm 1631 and the sensor arm 1633 may be disposed at the same end of the rotating arm 1632. In some embodiments, the toggle element 163 may be configured in a T-shaped structure, and three ends of the T-shaped structure are respectively used as a toggle arm 1631, a sensing arm 1633 and a rotating arm 1632.

In one embodiment, the supporting base 161 is provided with a supporting shaft 164, and the rotating arm 1632 is mounted on the supporting shaft 164 to rotatably mount the toggle member 163 on the supporting base 161. In other embodiments, the supporting shaft 164 may be provided on the toggle member 163, and the supporting shaft 164 may be rotatably mounted on the supporting base 161.

In one embodiment, the toggle member 163 may be an integrally molded structure to ensure the structural strength of the toggle member 163.

In one embodiment, the toggle arm 1631 is provided with a touch head 16311, the touch head 16311 is suitable for being touched by the pin 911 of the motor capacitor 91, and the touch head 16311 is located at an end of the toggle arm 1631 away from the rotating arm 1632. Set up touch head 16311, can make things convenient for the touching of motor capacitance 91's pin 911 can promote the wearability moreover, promotes life to can only use wear-resistant material preparation with touch head 16311, with reduce cost.

In one embodiment, the toggle arm 1631 is provided with a guiding surface 16312, the guiding surface 16312 is adapted to guide the pin 911 of the motor capacitor 91 away from the toggle arm 1631, and the guiding surface 16312 is located at an end of the toggle arm 1631 away from the rotating arm 1632. A guide surface 16312 is arranged on the dialing arm 1631, the dialing arm 1631 is touched in the transmission process of the pin 911 of the motor capacitor 91, the pin 911 of the motor capacitor 91 is continuously transmitted and needs to be separated from the dialing arm 1631 so as to detect the pin 911 of the next motor capacitor 91; the guide surface 16312 is provided on the dial arm 1631, so that the pin 911 of the motor capacitor 91 can be easily separated from the dial arm 1631 after touching the dial arm 1631.

In one embodiment, when the toggle arm 1631 is provided with a touch head 16311, the guiding surface 16312 may be provided on the touch head 16311 to reduce the friction between the pin 911 of the motor capacitor 91 and the touch head 16311, so as to better ensure the pin 911 of the motor capacitor 91 and the touch head 16311.

In one embodiment, the guide surface 16312 is a curved surface. Of course, in other embodiments, the guide surface 16312 may have a curved or sloped configuration.

In one embodiment, the length of the toggle arm 1631 is greater than the length of the sensor arm 1633. The toggle arm 1631 is longer than the sensing arm 1633, and when the pin 911 of the motor capacitor 91 touches the toggle arm 1631, the rotating arm 1632 and the sensing arm 1633 can be driven to rotate more flexibly.

In one embodiment, the toggle arm 1631 and the sensor arm 1633 are located on either side of the rotating arm 1632. The toggle arm 1631 and the sensing arm 1633 are respectively disposed on two sides of the rotating arm 1632, so that the position of the sensing switch 162 can be conveniently arranged, and the toggle arm 1631 can better extend out of the supporting base 161, so that the pin 911 of the motor capacitor 91 can be touched. In other embodiments, the toggle arm 1631 and the sensing arm 1633 may be disposed on the same side of the rotating arm 1632, such as the toggle element 163 disposed in a U-shaped configuration.

In one embodiment, the inductive switch 162 is a photo-sensor, so that when the dial 163 rotates, a part of the structure of the dial 163, such as the inductive arm 1633 of the dial 163 in this embodiment, extends into the photo-sensor to be detected by the photo-sensor, so as to determine the position of the pin 911 of the motor capacitor 91. The photoelectric sensor is used as the inductive switch 162, and has the advantages of simple structure, low cost and convenient installation and use. Of course, in one embodiment, the inductive switch 162 can also be an electromagnetic inductor, such that when the inductive arm 1633 approaches the electromagnetic inductor, it is detected by the electromagnetic inductor, and the position of the pin 911 of the motor capacitor 91 is determined. In some embodiments, the inductive switch 162 can also be a micro switch, which can be activated and detected when the toggle member 163 rotates. Of course, in some embodiments, when the sensing arm 1633 is metal, the sensing switch 162 can also be a metal detector.

In one embodiment, the reset member 165 includes an elastic cord, one end of the elastic cord is connected to the toggle member 163, and the other end of the elastic cord is connected to the support 161, and when the pin 911 of the motor capacitor 91 is separated from the toggle member 163 after the pin 911 of the motor capacitor 91 pushes the toggle member 163 to rotate, the elastic cord pulls the toggle member 163 to rotate in the opposite direction, so as to reset the toggle member 163; the elastic pull rope is used as the reset piece 165, so that the structure is simple, the cost is low, and the installation is convenient. Of course, in some embodiments, the reset member 165 includes an extension spring, one end of the extension spring is connected to the toggle member 163, the other end of the extension spring is connected to the support 161, the toggle member 163 is pulled by the extension spring, and when the pin 911 of the motor capacitor 91 is separated from the toggle member 163, the elastic cord pulls the toggle member 163 to rotate reversely, so as to reset the toggle member 163. In some embodiments, the reset member 165 includes a torsion spring, one end of the torsion spring is connected to the toggle member 163, and the other end of the torsion spring is connected to the support seat 161, so that the torsion spring drives the toggle member 163 to reset. Of course, the reset element 165 may also include a magnetic element, the magnetic element is installed on the support 161, the magnetic element for magnetic attraction is arranged on the toggle element 163, the magnetic element is used as the reset element 165, and the toggle element 163 may be driven to rotate by magnetic force to reset the toggle element 163.

In one embodiment, a plurality of reset members 165 may be used, together to effect the reset of the toggle member 163. In one embodiment, the return member 165 may include one or more of an elastic pull cord, a tension spring, a torsion spring, and a magnetically attractive member.

In one embodiment, referring to fig. 2, 3 and 5, the cutting mechanism 20 includes a cutting blade 22, a cutting plate 21 and a cutting pusher 23, the cutting blade 22 is connected to the cutting pusher 23, the cutting blade 22 is driven by the cutting pusher 23 to move, and when the cutting pusher 23 drives the cutting blade 22 to move toward the cutting plate 21, the cutting blade 22 and the cutting plate 21 cooperate with a pin 911 of a cutting motor capacitor 91 to cut off the pin 911 of the motor capacitor 91. By using the cutting structure of the cutter 22 and the cutting plate 21, two pins 911 of the motor capacitor 91 can be cut off at the same time, and the bending and deformation of the pins 911 can be better avoided. In other embodiments, a scissors configuration may also be used, with one of the scissors configurations being fixed and the other being driven to move to effect cutting of the pins 911.

In one embodiment, the cutting mechanism 20 further includes a tool holder 24 and a guide block 25, the guide block 25 has a sliding groove 251, the cutting blade 22 is slidably disposed in the sliding groove 251, the cutting blade 22 is supported by the guide block 25, and the sliding groove 251 guides the cutting blade 22 to move smoothly. The cutting plate 21 is mounted on the holder 24 so that the cutting plate 21 is supported by the holder 24. A gap 26 is provided between the tool holder 24 and the guide block 25, so that the capacitor strap 901 can pass through the gap 26, thereby placing the pin 911 of the motor capacitor 91 between the cutting knife 22 and the cutting plate 21 to cut off the pin 911.

In one embodiment, the cutting mechanism 20 further includes a fixing plate 27, and the tool holder 24 and the guide 25 are mounted on the fixing plate 27, so that the tool holder 24 and the guide 25, and thus the cutting blade 22 and the cutting plate 21, can be conveniently mounted. In other embodiments, the holder 24 and the guide 25 may be directly supported.

In one embodiment, the fixing plates 27 are mounted on the support 11 to facilitate supporting the cutting blade 22 and the cutting plate 21 on both sides of the capacitor strap 901. Of course, in other embodiments, a support structure may be separately provided to support the cutting blade 22 and the cutting plate 21.

In one embodiment, the tool seat 24 has a notch 241 formed at a position adjacent to the cutting plate 21, and when the cutter 22 moves towards the cutting plate 21 to cooperate with the cutting plate 21 to cut the pin 911, the cutter 22 can extend into the notch 241 so that the cutter 22 cooperates with the cutting plate 21 to cut the pin 911 and protect the blade of the cutter 22.

In one embodiment, the shear pusher 23 may be a pneumatic cylinder. In other embodiments, the shearing pusher 23 may be a linear motor, a rack and pinion mechanism, or other linear motion mechanism.

In one embodiment, the shear pusher 23 is mounted on the support table 11 to facilitate supporting the shear pusher 23. In other embodiments, a support structure may be provided separately to support the shear pusher 23.

In one embodiment, referring to fig. 2 and 6, the turning structure 32 further includes a supporting plate 322, the supporting plate 322 is mounted on the turning device 321, and the supporting plate 322 is supported by the turning device 321. The holder 31 is mounted on the support plate 322 to support the holder 31 by support. The turning axis of the inverter 321 is perpendicular to the supporting plate 322, and the clamper 31 is spaced from the turning axis of the inverter 321, so that the motor middle plate 90 can be disposed at the side of the transfer path of the capacitor strap 901 of the capacitor transfer mechanism 10 to reduce the occupied space. In other embodiments, the flipping axis of the flipper 321 may be arranged parallel to the support plate 322, or the clamper 31 may be directly fixed to the side of the rotation axis of the flipper 321, which requires the motor middle plate 90 to be arranged in the conveying direction of the capacitor strap 901.

In one embodiment, two holders 31 are spaced apart from each other on the supporting plate 322, the turning and moving structure 32 further includes a lifter 323, the lifter 323 is configured to drive the turner 321 to move up and down, such that one holder 31 inserts the motor capacitor 91 into the motor middle plate 90, the other holder 31 can hold the pin 911 of the motor capacitor 91 on the capacitor strap 901, then the lifter 323 drives the turner 321 to move up the two holders 31, the turner 321 drives the two holders 31 to turn over, then the lifter 323 moves down, the holder holding the motor capacitor 91 inserts the motor capacitor 91 into the motor middle plate 90, and the other holder 31 moves to the position of the capacitor strap 901 to hold the pin 911 of the motor capacitor 91 on the capacitor strap 901, so as to avoid the holder 31 from colliding with the capacitor transferring mechanism 10 during turning over, such as avoiding colliding with the supporting platform 11, and thus improving the efficiency.

In one embodiment, the elevator 323 may be a lead screw and nut mechanism. In other embodiments, the lifter 323 can be a rack and pinion mechanism, an air cylinder, or other linear moving mechanism.

In some embodiments, the inverter 321 may be directly mounted on the lifter 323, the inverter 321 drives the holder 31 to be inverted above the motor middle plate 90, and then the lifter 323 drives the inverter 321 to descend, thereby driving the holder 31 and the motor capacitor 91 to descend, so as to insert the motor capacitor 91 into the motor middle plate 90.

In one embodiment, referring to fig. 7, when a holder 31 holds the leads 911 on the capacitor strap 901: the height difference of the two clampers 31 in the vertical direction is substantially equal to the height difference between the motor middle plate 90 and the motor capacitor 91 on the capacitor band 901, and the distances between the two clampers 31 in the horizontal direction and the overturning axis of the overturning device 321 are substantially equal; the term "equal to" means that the height difference of the two grippers 31 in the vertical direction is equal to the height difference between the motor middle plate 90 and the motor capacitor 91 on the capacitor strap 901, but a certain error or deviation is allowed, and it is only necessary to ensure that one gripper 31 grips the pin 911 on the capacitor strap 901, and the other gripper 31 can insert the motor capacitor 91 into the motor middle plate 90. The approximately equal means that the distance between the two holders 31 and the turning axis of the turner 321 in the horizontal direction is equal, but a certain error or deviation is allowed, and only one holder 31 needs to be ensured to hold the pin 911 on the capacitor strap 901, and the other holder 31 can insert the motor capacitor 91 into the motor middle plate 90. The motor middle plate 90 can be arranged at one side of the capacitance transmission mechanism 10, and the occupied space is small. In other embodiments, the motor middle plate 90 may be disposed right below or right above the motor capacitor 91 corresponding to the cutting mechanism 20 on the capacitor strap 901, so that two holders 31 may be symmetrically disposed on opposite sides of the turning axis of the turner 321, and one holder 31 may also be configured to hold the pin 911 on the capacitor strap 901, and the other holder 31 may be configured to insert the motor capacitor 91 into the motor middle plate 90.

In one embodiment, the turnover moving structure 32 further includes a lifting plate 324, the lifting plate 324 is connected to the lifter 323, and the turnover device 321 is mounted on the lifting plate 324 to support the turnover device 321 by lifting, so as to facilitate the connection and fixation of the turnover device 321 and the lifter 323.

In one embodiment, the turning device 321 may be a motor, a rotary cylinder, or the like, which may realize the rotation of the driving device.

In one embodiment, the gripper 31 includes two jaws 311 and a folding pusher 312 for driving the two jaws 311 to fold and unfold, and the folding pusher 312 is connected to the flipper 321. The clamp 31 has a simple structure, and can conveniently clamp the pin 911 of the motor capacitor 91.

In one embodiment, the opening/closing pusher 312 may be a linear moving mechanism such as a linear motor or an air cylinder.

In one embodiment, the end of one jaw 311 protrudes along the length of the jaw 311 and is bent toward the other jaw 311 to form a protrusion 3111. The blocking protrusion 3111 is arranged on one clamping jaw 311, so that when the pin 911 of the motor capacitor 91 is clamped, the pin 911 of the motor capacitor 91 can be better prevented from falling off, and the pin 911 of the motor capacitor 91 can be clamped more stably.

Referring to fig. 8 and 9, fig. 8 is a schematic structural diagram of a motor capacitor plugging device 100 according to the present embodiment. Fig. 9 is a schematic structural diagram of the insertion mechanism 30 according to this embodiment. The structure of the present embodiment is a modification on the basis of fig. 2. In this embodiment, the flipping mechanism 32 includes a flipper 321, a cartridge 325, and a plane mover 326; wherein, the inverter 321 is configured to drive the clamper 31 to invert so that the pin of the motor capacitor 91 clamped on the clamper 31 faces upward to be inserted on the motor middle plate 90. The inserting clamp 325 is used for clamping the motor capacitor 91 on the clamp 31 after the turner 321 is turned over, namely after the turner 321 turns over the clamp 31, the pins of the motor capacitor 91 face, and thus the inserting clamp 325 clamps the motor capacitor 91. The plane shifter 326 is used for driving the insertion clamp 325 to translate on a vertical plane, so that after the insertion clamp 325 clamps the motor capacitor 91, the plane shifter 326 moves the insertion clamp 325 to drive the motor capacitor 91 to move towards the motor middle plate 90 so as to insert the motor capacitor 91 in the motor middle plate 90. This structure can facilitate the positional layout of the plate 90 in the motor and also the positional layout of the inverter 321.

In some embodiments, the inverter 321 may be directly installed on the plane mover 326, and the plane mover 326 drives the inverter 321 to drive the clamper 31 to move up and down, so as to insert the motor capacitor 91, thereby simplifying the structure.

In one embodiment, the inverter 321 is supported on the capacitance transfer mechanism 10 so as to support the inverter 321. Of course, a support structure may be separately provided to support the inverter 321.

In one embodiment, the planar mover 326 may be formed using a combination of two linear modules, which is simple and inexpensive.

The motor capacitor inserting device 100 provided by the embodiment of the application can automatically cut and separate the motor capacitor 91 from the capacitor band 901, and then accurately assemble the motor capacitor 91 on the motor middle plate 90, so that the assembling quality of the motor capacitor 91 is ensured.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A motor capacitor cartridge, comprising:

a capacitance transfer mechanism configured to transfer the motor capacitance;

a shear mechanism configured to cut off a pin location of the motor capacitance; and the number of the first and second groups,

the inserting mechanism is configured to clamp pins of the motor capacitor to be cut off by the shearing mechanism and insert the motor capacitor after the pins are cut off into a motor middle plate;

the cartridge mechanism includes:

a clamp configured to clamp a pin of the motor capacitor; and the number of the first and second groups,

the overturning and moving structure is configured to drive the clamp to overturn and move to the motor middle plate so as to insert the motor capacitor into the motor middle plate.

2. The motor capacitance cartridge of claim 1, wherein: the turning and moving structure comprises:

the turner is configured to drive the clamp to turn to the motor middle plate so as to insert the motor capacitor into the motor middle plate.

3. The capacitive touch screen assembly of claim 2 wherein the flip and move mechanism further comprises a support plate supporting the gripper, the support plate being mounted on the flipper with the flip axis of the flipper perpendicular to the support plate, the gripper being spaced from the flip axis of the flipper.

4. The motor capacitor cartridge assembly of claim 3 wherein two of said clamps are spaced apart on said support plate, and said flipper moving structure further comprises a lifter for driving said flipper to move up and down; when one of the grippers grips the pin on the capacitor strap: the height difference of the two clampers along the vertical direction is basically equal to the height difference between the motor middle plate and the motor capacitor on the capacitor belt, and the distances between the two clampers along the horizontal direction and the overturning axis of the turner are approximately equal.

5. The motor capacitive cartridge of claim 2 wherein the flipping mechanism further comprises:

and the lifter is used for driving the turner to lift.

6. The motor capacitive cartridge of claim 1 wherein the flipping mechanism comprises:

a flipper configured to drive the gripper to flip the pins of the motor capacitor upward;

the inserting clamp is used for clamping the motor capacitor on the clamping device after the turner is turned over;

and the plane shifter is used for driving the plug-in clamp to translate on the vertical plane.

7. The motor capacitance cartridge of any one of claims 1-6, wherein: the shearing mechanism comprises a cutter, a cutting plate matched with the cutter to shear the pins and a shearing pusher driving the cutter to move, and the cutter is connected with the shearing pusher.

8. The motor capacitance cartridge of claim 7, wherein: the shearing mechanism further comprises a cutter holder for supporting the cutting plate and a guide block for supporting the cutter, a sliding groove is formed in the guide block, the cutter is arranged in the sliding groove in a sliding mode, and a gap for the capacitor to pass through is formed between the cutter holder and the guide block.

9. The motor capacitance cartridge of any one of claims 1-6, wherein: the capacitor conveying mechanism comprises a supporting table, a plurality of guide wheels and a rotary driver, wherein the guide wheels are suitable for guiding and pulling the capacitor belt to move, the rotary driver drives the guide wheels to rotate, each guide wheel is rotatably installed on the supporting table, and the rotary driver is supported on the supporting table.

10. The motor capacitance cartridge of claim 9, wherein: the capacitor transfer mechanism further comprises a positioner adapted to position the motor capacitor on the capacitor strap, the positioner being mounted on the support table.

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