CN214154851U

CN214154851U - Material taking mechanism for magnetic circuit part of vibration horn

Info

Publication number: CN214154851U
Application number: CN202023056081.7U
Authority: CN
Inventors: 吴振兴
Original assignee: Chongqing Guanyintai Technology Co ltd
Current assignee: Chongqing Guanyintai Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-07
Anticipated expiration: 2030-12-16

Abstract

A vibration horn magnetic circuit component material taking mechanism is characterized in that an output port of a vibration feeding disc (1) is connected with a screening and sorting groove, an output end of the screening and sorting groove is connected with a transverse material taking mechanism, a grabbing mechanism is arranged above the transverse material taking mechanism, and a magnetism charging mechanism is arranged on the side edge of the transverse material taking mechanism; the grabbing mechanism is provided with an installation support, a horizontal sliding seat is vertically arranged on the installation support, a sliding block is connected onto the horizontal sliding seat in a sliding manner, one side edge of the sliding block is connected with the output end of a pulling cylinder, and the pulling cylinder is installed on the installation support; and a vertical pushing cylinder is arranged on the outer surface of the sliding block, and a grabbing mechanism mounting plate slides on the outer surface of the vertical pushing cylinder. The automatic feeding and grabbing operation of small parts such as magnetic circuit parts from an initial state to a first procedure or from one procedure to another procedure is completed, and meanwhile, the working process is completely visual, so that the maintenance of the whole mechanism is facilitated, and the normal production is ensured.

Description

Material taking mechanism for magnetic circuit part of vibration horn

Technical Field

The utility model relates to an automated production equipment technical field, concretely relates to vibration loudspeaker magnetic circuit part feeding agencies.

Background

The loudspeaker is a conversion device for converting electric energy into sound, when different electronic energy is transmitted to the coil, the coil generates energy to interact with the magnetic field of the magnet, the interaction causes the paper disc to vibrate, because the electronic energy changes at any time, the coil of the loudspeaker moves forwards or backwards, so the paper disc of the loudspeaker moves along with the electronic energy, and the action changes the density degree of air to generate sound;

at processing vibration loudspeaker in-process, in order to use manpower sparingly, raise the efficiency, can adopt automatic equipment processing equipment, but at this piece of supplying with of raw materials, especially magnetic circuit part because the volume is less, be not convenient for adopt modes such as manipulator to snatch, often adopt the mode of artifical pay-off among the prior art, work load is great, and efficiency is also low, and it is strong to be close to magnetism charging mechanism's radiativity simultaneously, and is great to human harm.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses to prior art's is not enough, provides one kind and can realize that the automation snatchs small-size spare part (for example magnetic circuit part) vibration loudspeaker extracting mechanism, and this extracting mechanism is simple structure not only, snatchs fastly, and this mechanism sets up horizontal extracting mechanism location fit and has improved the precision of getting the material more effectively.

Second, the concrete technical scheme

The utility model provides a vibration loudspeaker magnetic circuit part feeding agencies, includes the vibration feed table delivery outlet is connected with the screening and sequencing groove, and the output and the horizontal feeding agencies in this screening and sequencing groove are connected, are provided with above this horizontal feeding agencies and snatch the mechanism the side of horizontal feeding agencies is provided with magnetism charging agencies.

The grabbing mechanism is provided with an installation support, a horizontal sliding seat is vertically arranged on the installation support, a sliding block is connected onto the horizontal sliding seat in a sliding manner, one side edge of the sliding block is connected with the output end of a pulling cylinder, and the pulling cylinder is installed on the installation support; the outer surface of the sliding block is provided with a vertical pushing cylinder, a grabbing mechanism mounting plate is slidably mounted on the outer surface of the vertical pushing cylinder, the top of the grabbing mechanism mounting plate is connected with the output end of the vertical pushing cylinder, a grabbing head is connected to the outer surface of the grabbing mechanism mounting plate, and the grabbing head is arranged opposite to the transverse material taking mechanism and the magnetizing mechanism.

The action principle is as follows: the feeding device comprises a vibration feeding disc, a screening sorting groove, a transverse material taking mechanism and a grabbing head, wherein the vibration feeding disc and the screening sorting groove are used for conveying disordered and seal-free magnetic circuit components to the transverse material taking mechanism in a neat and orderly manner, and the transverse material taking mechanism is used for sequentially and transversely taking out the side-by-side or single magnetic circuit components, so that the magnetic circuit components can be grabbed by the grabbing head of the grabbing mechanism accurately. The grabbing head which grabs the magnetic circuit component accurately conveys the grabbed magnetic circuit component to a target position along a fixed conveying path under the action of a pulling cylinder and a vertical pushing cylinder of the grabbing mechanism, and the grabbing head which puts down the magnetic circuit component returns along the conveying path, so that the operation is repeated.

Preferably, the method comprises the following steps: the screening and sorting groove is provided with a supporting seat, a material conveying groove is arranged at the top of the supporting seat, at least one strip-shaped groove is arranged in the material conveying groove, and a cover plate is arranged on an opening of the material conveying groove. This apron can prevent effectively that external environment from disturbing the magnetic circuit part of bar inslot, can also inject the movement track of magnetic circuit part simultaneously, and the too big vibrations of prevention workstation lead to the magnetic circuit part and pop out the bar groove.

Preferably, the method comprises the following steps: the width of the cover plate is smaller than that of the material conveying groove, and the two side edges of the cover plate and the groove wall of the material conveying groove form an observation port. This viewing aperture is convenient for observe the bar inslot magnetic circuit part and whether forms the jam, also can in time carry out the people and dredge through the viewing aperture if blockked up, and this viewing aperture also can provide instant ground heat dissipation for the bar groove simultaneously.

Preferably, the method comprises the following steps: the transverse material taking mechanism is provided with a mounting seat, the middle part of the mounting seat is provided with a mounting table, the upper part of the mounting seat is provided with a sliding cylinder, the sliding cylinder is positioned above the mounting table, a first material taking plate is vertically arranged on the mounting table, the inner side of the first material taking plate is horizontally and slidably connected with a second material taking plate, one side of the second material taking plate is connected with the output end of the sliding cylinder, and the first material taking plate and the second material taking plate can horizontally slide under the pulling of the sliding cylinder; and material taking ports are respectively arranged on the side edges of the upper ends of the first material taking plate and the second material taking plate. The transverse material taking mechanism horizontally takes out the magnetic circuit components one group by one group through the horizontal sliding of the first material taking plate and the second material taking plate so as to facilitate the grabbing of the grabbing head.

Preferably, the method comprises the following steps: the grabbing head is a vacuum adsorption mechanism. The vacuum adsorption mechanism can grab small parts such as magnetic circuit parts, and meanwhile, the parts which are easy to deform cannot be physically damaged.

The utility model has the advantages that: 1. the automatic feeding device is high in automation degree, the parts are conveyed to the transverse material taking mechanism in order by the vibration feeding disc and the screening and sorting groove, the parts transversely taken out by the transverse material taking mechanism are accurately grabbed by the grabbing head and conveyed to the next working procedure position, and manual operation is not needed in the whole process; 2. the air cylinder is adopted for transportation, the operation is stable, meanwhile, the vacuum adsorption mechanism is utilized for grabbing the magnetic circuit part, physical damage in the grabbing process cannot be generated, and the safety and the reliability are realized; 3. the visibility is high during the working process, and the influence of the inequality force action generated in the running process of the mechanism can be timely remedied and eliminated.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the mechanism of the middle grabbing mechanism of the present invention.

Fig. 3 is the structure diagram of the middle screening and sorting tank and the transverse material taking mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the middle screening and sorting groove of the present invention.

Description of reference numerals: vibrating the feed tray 1; a screening and sorting tank 2; a transverse material taking mechanism 3; a gripping mechanism 4; a magnetizing mechanism 5; a support base 21; a material conveying chute 22; a strip groove 23; a cover plate 24; a mount 31; a mounting table 32; a slide cylinder 33; a first take-off plate 34; a second material taking plate 35; a material taking port 36; a mounting bracket 41; a horizontal slide 42; a slider 43; the pulling cylinder 44; a vertical push cylinder 45; a gripper mechanism mounting plate 46; a gripper head 47.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example of implementation:

as shown in fig. 1, 2, 3 and 4: the utility model provides a vibration loudspeaker magnetic circuit part feeding agencies, installs vibration feed table 1, is connected with screening sequencing groove 2 at this vibration feed table 1 delivery outlet, and the output and the horizontal feeding agencies 3 of this screening sequencing groove 2 are connected, are provided with in the top of this horizontal feeding agencies 3 and snatch mechanism 4, are provided with at the side of horizontal feeding agencies 3 and fill magnetic mechanism 5.

The grabbing mechanism 4 is provided with a mounting bracket 41, a convex horizontal sliding seat 42 is vertically arranged on the mounting bracket 41, and a concave sliding block 43 matched with the convex horizontal sliding seat 42 is buckled on the horizontal sliding seat 42, so that the horizontal sliding seat 42 and the sliding block 43 can be fixed with each other and can slide relatively. One side of the sliding block 43 is connected with the output end of the pulling cylinder 44, the pulling cylinder 44 is installed on the installation bracket 41, the pulling cylinder 44 serves as a power source for the horizontal movement of the slide block 43 and all components fixedly connected to the slide block 43, a vertical pushing cylinder 45 is fixedly arranged on the outer surface of the sliding block 43, a grabbing mechanism mounting plate 46 is arranged on the outer surface of the vertical pushing cylinder 45, the grabbing mechanism mounting plate 46 slides on a groove body on the outer surface of the vertical pushing cylinder 45, the top of the grabbing mechanism mounting plate 46 is fixedly connected with the output end of the vertical pushing cylinder 45, two parallel grabbing heads 47 are mounted on the outer surface of the grabbing mechanism mounting plate 46, the grabbing heads 47 are vacuum adsorption mechanisms, the upper ends of the grabbing heads are respectively connected with an air pipe, the grabbing heads 47 are arranged opposite to the transverse material taking mechanism 3 and the magnetizing mechanism 5, so that the catching means 4 can catch the magnetic circuit component onto the magnetizing means 5 using the shortest straight path.

Screening sequencing groove 2 is provided with supporting seat 21, is provided with material conveying groove 22 at this supporting seat 21 top, is provided with two bar grooves 23 that are parallel to each other in this material conveying groove 22, lets two magnetic circuit parts can slide on material conveying groove 22 simultaneously, saves space and time, and installs apron 24 on this material conveying groove 22's opening. The cover plate 24 can prevent external dust and the like from attaching to the magnetic circuit component in the strip-shaped groove, and can limit the movement track of the magnetic circuit component, thereby preventing the strip-shaped groove 23 from being popped up due to the fact that the magnetic circuit component is caused by excessive vibration of other machines of the workbench.

The length of apron 24 is the same with whole material conveyer trough 22 length, and the width is less than material conveyer trough 22's width, and the apron 24 cover half of two bar groove 23 notches on material conveyer trough 22, and the second half as the viewing aperture of leaving the notch, whether be convenient for observe magnetic circuit part blocks at the slip in-process, if appear blocking this viewing aperture and also make things convenient for staff's interim remedy and later stage to the washing of bar groove 23.

The transverse material taking mechanism 3 is provided with a mounting seat 31, a mounting table 32 is arranged in the middle of the mounting seat 31, a sliding cylinder 33 is arranged on the upper portion of the mounting seat 31, the sliding cylinder 33 is located above the mounting table 32, a first material taking plate 34 is vertically arranged on the mounting table 32, a second material taking plate 35 is horizontally and slidably connected to the inner side of the first material taking plate 34, material taking ports 36 are respectively formed in the upper end side edges of the first material taking plate 34 and the second material taking plate 35, one side of the second material taking plate 35 is connected with the output end of the sliding cylinder 33, the first material taking plate 34 and the second material taking plate 35 horizontally slide under the pulling of the sliding cylinder 33, meanwhile, the second material taking plate 35 drives magnetic circuit components placed on the material taking port 36 above to transversely move and take out, and the taken magnetic circuit components are aligned with the grabbing head 47.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.

Claims

1. The utility model provides a vibration loudspeaker magnetic circuit part feeding agencies, includes vibration feed table (1), its characterized in that: a screening and sorting groove (2) is connected to an output port of the vibration feeding plate (1), an output end of the screening and sorting groove (2) is connected with a transverse material taking mechanism (3), a grabbing mechanism (4) is arranged above the transverse material taking mechanism (3), and a magnetizing mechanism (5) is arranged on the side edge of the transverse material taking mechanism (3);

the grabbing mechanism (4) is provided with a mounting bracket (41), a horizontal sliding seat (42) is vertically arranged on the mounting bracket (41), a sliding block (43) is connected on the horizontal sliding seat (42) in a sliding manner, one side edge of the sliding block (43) is connected with the output end of a pulling cylinder (44), and the pulling cylinder (44) is mounted on the mounting bracket (41);

the surface of sliding block (43) is provided with vertical push cylinder (45), has at the surface slidable mounting of this vertical push cylinder (45) and snatchs mechanism mounting panel (46), should snatch mechanism mounting panel (46) top with the output of vertical push cylinder (45) is connected, is connected with on the surface of this snatchs mechanism mounting panel (46) and snatchs head (47), should snatch head (47) with horizontal extracting mechanism (3) and magnetism charging mechanism (5) set up relatively.

2. A magnetic circuit component taking mechanism for a vibrating horn as claimed in claim 1, wherein: the screening and sorting groove (2) is provided with a supporting seat (21), a material conveying groove (22) is arranged at the top of the supporting seat (21), at least one strip-shaped groove (23) is arranged in the material conveying groove (22), and a cover plate (24) is arranged on an opening of the material conveying groove (22).

3. A magnetic circuit component taking mechanism for a vibrating horn as claimed in claim 2, wherein: the width of the cover plate (24) is smaller than that of the material conveying groove (22), and the two side edges of the cover plate (24) and the groove wall of the material conveying groove (22) form an observation port.

4. A magnetic circuit component taking mechanism for a vibrating horn as claimed in claim 1, wherein: the transverse material taking mechanism (3) is provided with a mounting seat (31), the middle of the mounting seat (31) is provided with a mounting table (32), the upper part of the mounting seat (31) is provided with a sliding cylinder (33), the sliding cylinder (33) is positioned above the mounting table (32), a first material taking plate (34) is vertically arranged on the mounting table (32), the inner side of the first material taking plate (34) is horizontally and slidably connected with a second material taking plate (35), one side of the second material taking plate (35) is connected with the output end of the sliding cylinder (33), and the first material taking plate (34) and the second material taking plate (35) can horizontally slide under the pulling of the sliding cylinder (33);

and material taking ports (36) are respectively arranged on the side edges of the upper ends of the first material taking plate (34) and the second material taking plate (35).

5. A magnetic circuit component taking mechanism for a vibrating horn as claimed in claim 1, wherein: the grabbing head (47) is a vacuum adsorption mechanism.