CN113489265A

CN113489265A - Full-automatic stator terminal wicking equipment

Info

Publication number: CN113489265A
Application number: CN202110674167.6A
Authority: CN
Inventors: 陈英勇
Original assignee: Foshan Gumu Automation Equipment Co ltd
Current assignee: Foshan Gumu Automation Equipment Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-10-08

Abstract

The invention discloses automatic stator terminal tin immersion equipment which comprises a feeding device, a first grabbing device, two sets of material immersion devices, a moving platform, a turnover device and a discharging device, wherein the two sets of material immersion devices are arranged on the moving platform; utilize loading attachment, first grabbing device, soak material device, mobile station, turning device and discharging device's cooperation, realize the material loading of stator, upset, both sides terminal wicking and the ejection of compact operation, utilize the removal of mobile station, first grabbing device, two sets soak material device, turning device, the equal parallel work of discharging device, get completely and replace manual operation, soak tin efficiently.

Description

Full-automatic stator terminal wicking equipment

Technical Field

The invention relates to tin immersion equipment, in particular to full-automatic stator terminal tin immersion equipment.

Background

In a traditional stator terminal tin immersion process, a stator terminal is immersed into a tin material manually. Errors are easy to occur in the manual operation process, incomplete tin immersion or over deep tin immersion is easy to occur, the production consistency of products is low, and the production quality of the products is greatly influenced. And there are some automatic equipment of wicking on the existing market, though can be through equipment control wicking quality, need the manual work to place the stator, complex operation, production efficiency is not high to the tin material can produce the smog that is harmful to the health of human body, and long-term manual operation can the workman healthily cause the influence.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the above-mentioned problems in the related art. Therefore, the invention provides an automatic stator terminal tin immersion device.

In order to achieve the purpose, the technical scheme of the invention is as follows:

according to the first aspect of the invention, the automatic stator terminal tin dipping equipment comprises a feeding device, a first grabbing device, a dipping device, a moving table, a turnover device and a discharging device, wherein two sets of the dipping devices are installed on the moving table, the turnover device is installed between the two sets of the dipping devices, the moving table can horizontally and transversely move between the feeding device and the discharging device, and the first grabbing device moves between the feeding device and the dipping device.

The automatic stator terminal tin immersion equipment provided by the embodiment of the invention at least has the following beneficial effects: utilize loading attachment, first grabbing device, soak material device, mobile station, turning device and discharging device's cooperation, realize the material loading of stator, upset, both sides terminal wicking and the ejection of compact operation, utilize the removal of mobile station, first grabbing device, two sets soak material device, turning device, the equal parallel work of discharging device, get completely and replace manual operation, soak tin efficiently.

According to some embodiments of the invention, the feeding device comprises a first conveying mechanism and a steering mechanism, and the steering mechanism turns a stator transversely placed on the first conveying mechanism to a vertical state.

According to some embodiments of the invention, the steering mechanism is installed at the tail end of the first conveying mechanism, the steering mechanism comprises a steering head and a pushing head, the pushing head moves towards the steering head in a telescopic mode so as to clamp the positioning pushing on the first conveying mechanism to the steering head, and the steering head drives the stator to turn from a horizontal state to a vertical state.

According to some embodiments of the invention, the steering head is steered up and down through 90 ° by a rack and pinion drive.

According to some embodiments of the invention, each set of the material soaking device comprises two material soaking mechanisms, each material soaking mechanism comprises a material box capable of moving in a lifting mode and a fixing component capable of moving towards the material box in a transverse direction and a longitudinal direction, the fixing component is installed on the moving platform, and the first grabbing device places the stator on the fixing component.

According to some embodiments of the invention, a second gripping device is arranged on a machine table of the tin immersion equipment, and the second gripping device is positioned above the fixed component to perform lifting and gripping actions.

According to some embodiments of the invention, the dipping mechanism further comprises a material basin located below the magazine, and the magazine can be lowered into the material basin for feeding.

According to some embodiments of the invention, the flipping mechanism comprises a flipping gripper that can be lifted and can make at least a 180 ° turn.

According to some embodiments of the invention, the discharging device comprises a first lifting gripper and a discharging guide rail seat, the first lifting gripper is capable of lifting and driving the first gripping gripper to move transversely, and the first gripping gripper can take out the stator from the soaking device.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the feeding device in FIG. 1;

FIG. 3 is a schematic view of the steering head and rack and pinion drive arrangement of FIG. 2 assembled;

FIG. 4 is a schematic structural view of the dipping mechanism of FIG. 1;

FIG. 5 is a schematic view of a stator in a horizontal position;

fig. 6 is a schematic view showing a state where the stator is erected.

Reference numerals: a feeding device 100; a first conveying mechanism 110; a steering mechanism 120; a steering head 121; a push head 122; a rack and pinion drive 123; a first grasping device 200; a material soaking device 300; a mobile station 400; a turnover device 500; turning over the gripper 510; a discharge device 600; a first gripper 610; a discharge guide rail seat 620; a material dipping mechanism 700; a magazine 710; a fixing member 720; a fixed head 721; a material tank 730; a machine station 800; a second grasping device 810; a stator 900; and a terminal 910.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

As shown in fig. 1, the full-automatic stator terminal tin immersion equipment comprises a feeding device 100, a first grabbing device 200, a material immersion device 300, a moving table 400, a turnover device 500 and a discharging device 600. As shown in fig. 5, in the present embodiment, a stator 900 to be subjected to the wicking operation has a hollow middle portion and terminals 910 disposed on both sides. The stators 900 are sequentially placed on the feeding device 100 one by one and transported by the feeding device 100. The first grabbing device 200 is located behind the feeding device 100, and the first grabbing device 200 moves to the feeding device 100 to grab the stators 900 one by one. The first gripper 200 may be configured by an existing robot or the like. The moving table 400 can be slidably mounted on the machine table 800 of the tin immersion equipment through a guide rail, and then the moving table 400 is driven by an air cylinder or a motor to be positioned between the first gripping device 200 and the discharging device 600 to move transversely. Two sets of material soaking devices 300 are arranged on the mobile station 400, and the turnover device 500 is positioned above the space between the two sets of material soaking devices 300. After the first grabbing device 200 grabs one stator 900 from the feeding device 100, the moving table 400 moves to move the first set of material dipping devices 300 to the lower side of the first grabbing device 200, the first grabbing device 200 places the stator 900 on the material dipping devices 300, and the terminals 910 on one side of the stator 900 are subjected to tin dipping treatment by the set of material dipping devices 300. Then the moving table 400 moves again to drive the terminals 910 on the dipping device 300 to move to the lower part of the turnover device 500. After the inverting apparatus 500 descends to capture the stator 900, the stator 900 is turned by 180 °. The moving table 400 moves again, so that the second set of wicking device moves to the lower side of the turnover device 500, the turnover device 500 places the turned stator 900 on the second set of wicking device, and the second set of wicking device is used for wicking the terminal 910 on the other side of the stator 900. The moving table 400 moves towards the direction of the discharging device 600, and the discharging device 600 picks the stator 900 with the terminals 910 on the two sides being dipped in tin from the second set of dipping devices 300 and then discharges the stator. In the moving process of the mobile station 400, the first gripping device 200, the two sets of material soaking devices 300, the turnover device 500 and the discharging device 600 can work in parallel, manual operation is completely replaced, and tin soaking efficiency is high.

In some embodiments of the present invention, since the terminals 910 of the stator 900 are located on two sides, when the stator 900 is initially discharged, the stator 900 is placed transversely on the first conveying mechanism 110 of the feeding device 100, the first conveying mechanism 110 may be conveyed by a belt, and the tail end of the first conveying mechanism 110 may be connected to the steering mechanism 120. When the transversely placed stator 900 is conveyed to the steering mechanism 120 along with the first conveying mechanism 110, the steering mechanism 120 reverses the transversely placed stator 900 to be in a vertical state, and then the vertically placed stator 900 is grabbed to the material soaking device 300 by the first grabbing device 200 for tin soaking operation.

Specifically, the steering mechanism 120 is located at the rear end of the first conveying mechanism 110, and the steering mechanism 120 includes a steering head 121 and a pushing head 122. As shown in fig. 2, the pushing head 122 and the steering head 121 are disposed opposite to each other at two sides of the tail end of the first conveyor mechanism, and the pushing head 122 can perform a transverse telescopic movement with respect to the steering head 121. When the stator 900 moves between the push head 122 and the steering head 121 along with the first conveying mechanism 110, the push head 122 pushes the current stator 900 to the steering head 121, the hollow position of the stator 900 is clamped on the steering head 121, and then the steering head 121 is turned upwards by 90 degrees, so that the stator 900 is changed from a horizontal state (shown in fig. 5) to a vertical state (shown in fig. 6). Wherein, the pushing head 122 can be pushed by an air cylinder or a motor.

Further, as shown in fig. 2 and 3, a gear is disposed at the steering head 121, a rack is disposed below the gear, and the rack moves laterally through a motor or a cylinder, and drives the steering head 121 to perform a vertical 90 ° turning motion through the meshing transmission of the gear and the rack.

As shown in fig. 1 and 4, each set of material soaking device 300 includes two material soaking mechanisms 700, each material soaking mechanism 700 includes a material box 710 and a fixing component 720, the fixing component 720 is mounted on the moving table 400, and the material box 710 is mounted on the machine table 800 of the apparatus. The front material box 710 of the same set of material soaking device 300 contains rosin and the back material box 710 contains tin. The first grasping apparatus 200 places the stator 900 in a vertical state on the fixing member 720 with the terminal 910 of one side of the stator 900 facing downward. The fixed component 720 is driven by the moving table 400 to move to the front of the two material boxes 710 in sequence, the terminal 910 is immersed into the material box 710 containing rosin for depainting, and then the terminal 910 is immersed into the material box 710 containing tin for tin immersion after moving. The magazine 710 can be lifted and lowered by matching with drivers such as a motor or an air cylinder and the like, the fixing component 720 is lifted and lowered on the moving platform 400 and transversely moves back and forth, and the fixing component 720 and the magazine 710 relatively move, so that the depth of the terminal 910 extending into the magazine 710 is controlled in matching, and the paint removal and tin immersion quality of the terminal 910 is further ensured. As shown in fig. 4, the fixing assembly 720 may include a fixing head 721, two cylinders for driving the fixing head 721 to move laterally and to ascend and descend, respectively, and the first grasping assembly inserts the hollow portion of the stator 900 into the fixing head 721.

As shown in fig. 1, a second gripping device 810 may be disposed above a corresponding position of each magazine 710, and the second gripping device 810 is mounted on the machine 800. After the stator 900 is completely soaked in the rosin, the second grabbing device 810 at the corresponding position descends to grab the stator 900 from the fixed assembly 720, the moving table 400 moves, so that the fixed assembly 720 at the subsequent station moves to the position below the second grabbing device 810, the stator 900 is placed on the fixed assembly 720, and finally the stator 900 is moved to the tin soaking station for processing through the moving table 400. Wherein, the second gripping device 810 can be selected from the existing mechanical arms.

Further, the dipping mechanism 700 is further provided with a material pool 730, the material pool 730 is located below the material box 710, and when the rosin or tin material in the material box 710 is reduced, the material box 710 is lowered into the material pool 730 for replenishment.

After the stator 900 is immersed in the material in the previous set of immersion device 300, the moving platform 400 moves to move the stator 900 to the lower side of the turnover device 500, the turnover gripper 510 of the turnover device 500 descends to grab the stator 900, and rotates 180 degrees after ascending, so that the terminals 910 on the upper side and the lower side of the stator 900 are reversed. The reversed stator 900 is placed into the next set of impregnator 300 for processing.

As shown in fig. 1, the discharging device 600 includes a first gripper 610 and a discharging guide rail seat 620, and the first gripper 610 is slidably mounted on the guide rail seat, and can be driven by a chain drive or the like to slide on the guide rail seat. The first gripper 610 can move up and down relative to the guide rail seat to take out the stator 900 after the tin immersion from the tin immersion device for discharging.

In the description herein, references to the description of "some specific embodiments" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a full-automatic stator terminal wicking equipment which characterized in that: the automatic material soaking device comprises a feeding device (100), a first grabbing device (200), a material soaking device (300), a mobile platform (400), a turnover device (500) and a discharging device (600), wherein the material soaking device (300) is installed on the mobile platform (400), the turnover device (500) is installed between the two material soaking devices (300), the mobile platform (400) can horizontally and transversely move between the feeding device (100) and the discharging device (600), and the first grabbing device (200) moves between the feeding device (100) and the material soaking device (300).

2. The full-automatic stator terminal wicking apparatus of claim 1, wherein: the feeding device (100) comprises a first conveying mechanism (110) and a steering mechanism (120), wherein the steering mechanism (120) turns a stator transversely placed on the first conveying mechanism (110) to be in a vertical state.

3. The full-automatic stator terminal wicking apparatus of claim 2, wherein: the steering mechanism (120) is installed at the tail end of the first conveying mechanism (110), the steering mechanism (120) comprises a steering head (121) and a pushing head (122), the pushing head (122) stretches and retracts towards the steering head (121) so as to clamp the positioning pushing on the first conveying mechanism (110) to the steering head (121), and the steering head (121) drives the stator to be turned from a horizontal state to a vertical state.

4. The full-automatic stator terminal wicking apparatus of claim 3, wherein: the steering head (121) performs 90-degree up-and-down steering through a gear-rack transmission structure (123).

5. The full-automatic stator terminal wicking apparatus of claim 1, wherein: each set of the material soaking device (300) comprises two material soaking mechanisms (700), each material soaking mechanism (700) comprises a material box (710) capable of moving in a lifting mode and a fixing component (720) capable of moving transversely and longitudinally towards the material box (710), the fixing component (720) is installed on the moving platform (400), and the stator is placed on the fixing component (720) through the first grabbing device (200).

6. The full-automatic stator terminal wicking apparatus of claim 5, wherein:

and a second grabbing device (810) is arranged on a machine table (800) of the tin immersion equipment, and the second grabbing device (810) is positioned above the fixed component (720) to perform lifting grabbing actions.

7. The full-automatic stator terminal wicking apparatus of claim 5, wherein: the material soaking mechanism (700) further comprises a material pool (730), the material pool (730) is positioned below the material box (710), and the material box (710) can descend into the material pool (730) for material supplement.

8. The full-automatic stator terminal wicking apparatus of claim 1, wherein: the turnover device (500) comprises a turnover clamping hand (510) which can be lifted and turned at least 180 degrees.

9. The full-automatic stator terminal wicking apparatus of claim 1 or 5, wherein: discharging device (600) include first tong (610) of liftable and drive first tong (610) lateral shifting's ejection of compact guide rail seat (620), first tong (610) can be followed soak and expect to take out the stator on device (300).