CN214030846U

CN214030846U - Screen tray vibration device for plastic uptake machine

Info

Publication number: CN214030846U
Application number: CN202023092717.3U
Authority: CN
Inventors: 缪静安
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-24
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a sieve tray vibration device for a plastic uptake machine, which comprises an installation part (1), wherein the bottom end part of the installation part (1) is provided with an absorbing part (2) for absorbing the sieve tray; a plurality of electromagnets (3) which are uniformly distributed are arranged on the outer side of the suction piece (2), and a metal vibrating piece (4) for knocking the sieve tray is connected to each electromagnet (3); the metal vibration piece (4) can do up-and-down reciprocating motion under the action of the electromagnet (3). The utility model discloses not only can reduce intensity of labour, still have application scope wide, work efficiency is high, long service life and the high advantage of structural stability.

Description

Screen tray vibration device for plastic uptake machine

Technical Field

The utility model relates to an auxiliary assembly for plastic uptake machine, especially sieve tray vibrator for plastic uptake machine.

Background

When a blister machine is used for packaging hot-fix rhinestones and the like, the hot-fix rhinestones which are arranged on a sieve tray need to be completely transferred to a special sucker of the blister machine, and the hot-fix rhinestones are often stopped on the sieve tray in the process of transferring the hot-fix rhinestones; in the existing operation process, a sieve tray and a sucker need to be separated by a certain distance manually, and the sieve tray is knocked by hand or by some work, so that a hot drill clamped on the sieve tray can fall onto the sucker; moreover, the knocking strength is determined manually, so that the strength is hard to ensure to be just right at each time, the phenomenon that the fallen hot drill is shifted or overturned is easy to occur, the whole process is needed to be carried out subsequently, and the whole labor intensity is high. Therefore, there is a problem that the labor intensity is large in the process of transferring all the rhinestones on the sieve tray to the suction cups.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieve tray vibrator for plastic uptake machine. The utility model has the advantages of low labor intensity.

The technical scheme of the utility model: the sieve tray vibration device for the plastic uptake machine comprises a mounting part, wherein a suction part for sucking the sieve tray is arranged at the bottom end part of the mounting part; a plurality of electromagnets are uniformly distributed on the outer side of the suction piece, and each electromagnet is connected with a metal vibrating piece for knocking the sieve tray; the metal vibrating piece can do up-and-down reciprocating motion under the action of the electromagnet.

In the sieve tray vibration device for the plastic uptake machine, the electromagnet is sleeved on the metal vibration piece.

In the foregoing sieve tray vibration device for a blister molding machine, the bottom end portion of the metal vibration member is provided with the vibration head, and the bottom surface area of the vibration head is larger than the diameter of the electromagnet.

In the sieve tray vibration device for the plastic uptake machine, the suction piece is provided with a fixing piece for fixing the electromagnets, and the bottom surface of the fixing piece is provided with a mounting frame at a position corresponding to each electromagnet; the electromagnet is arranged in the mounting frame.

In the sieve tray vibration device for the plastic uptake machine, the end part of the metal vibration piece is arranged right below the mounting frame, and the bottom surface of the mounting frame is provided with the buffer piece; the buffer piece is arranged on the moving path of the metal vibrating piece.

In the sieve tray vibration device for the plastic uptake machine, a plurality of uniformly distributed mounting connecting pieces are arranged on the top surface of the mounting frame, and the mounting frame is fixedly mounted together with the fixing piece through the mounting connecting pieces.

In the sieve tray vibration device for the plastic uptake machine, the moving device located on the side face of the mounting part is arranged above the suction part, and the moving device is utilized to enable the whole mounting part to move up and down.

In the sieve tray vibration device for the plastic uptake machine, the moving device comprises a rack arranged on the side surface of the mounting part, and a driving gear is arranged on the rack in a meshed manner; the driving gear is connected with a driving motor, and the driving motor is provided with an installation rack for fixing the position of the driving motor.

In the sieve tray vibration device for the plastic uptake machine, a plurality of sliding blocks are arranged on the side surface of the mounting frame facing the mounting piece; be provided with a plurality of slide rails on the side towards the mounting bracket above the installed part, the sliding block slidable mounting is on the slide rail.

In the sieve tray vibration device for the plastic uptake machine, the mounting part is sleeved with the protective cover; the mobile device and the mounting piece are both arranged in the protective cover.

Compared with the prior art, the utility model designs a device for shaking screen tray, through install a plurality of evenly distributed electro-magnets in the outside of gettering piece, all be connected with the metal piece that shakes on each electro-magnet, through the direction of electric current and the electric current that passes through on the coil of change electro-magnet, thereby can change the magnetic field size and the magnetic field direction of electro-magnet, the metal piece that shakes that is located this magnetic field will reciprocate under the effect of magnetic field at this moment, the mesh of beating the screen tray upper surface of absorbing on the gettering piece has been reached, thereby can beat the hot diamond of joint on the screen tray and get off, in order to guarantee the packing effect of follow-up hot diamond; in addition, the metal vibration piece is driven to move back and forth by the magnetic field, and the strength and amplitude of the metal vibration piece can be adjusted by controlling the current passing through the electromagnet, so that the metal vibration piece can be better adapted to different working modes, and the application range is expanded; meanwhile, the phenomenon that the position or the direction of the fallen hot-fix rhinestone is changed due to large vibration amplitude like a vibration motor can not occur, the subsequent processing step is not needed, and the labor intensity is reduced; be provided with a plurality of electro-magnets and metal vibration piece simultaneously to can guarantee that the metal vibration piece can be even distribution on the sieve tray to the strike of sieve tray, with the holistic vibrations effect of assurance. In addition, the utility model discloses still through be provided with the vibrations head at the bottom portion of metal vibrations piece, utilize the vibrations head can increase the area of contact between metal vibrations piece and the sieve tray to make the metal vibrations piece to the wider transmission of the power of striking of sieve tray, thereby accelerated holistic work efficiency; the area of the bottom surface of the vibration head is set to be larger than the diameter of the electromagnet, so that the phenomenon that the metal vibration piece moves over the head can be avoided, and the use stability is improved; the fixing piece is arranged on the suction piece, the mounting frame is arranged on the fixing piece, and the electromagnet is mounted by using the mounting frame, so that the stability of the whole structure is improved; the bottom surface of the mounting frame is provided with the buffer piece, and the buffer piece is arranged on the moving path of the metal vibration piece, so that the impact force of collision between the metal vibration piece and the mounting frame can be relieved by using the buffer piece, the damage to the electromagnet and the mounting frame is reduced, and the service life is prolonged; the mounting frame and the fixing piece can be stably connected together by arranging the plurality of mounting connecting pieces on the top surface of the mounting frame, so that the structural stability is improved; the rack is arranged on the mounting piece, the driving motor and the driving gear are arranged on the mounting frame, the driving gear is driven to rotate by the driving motor, so that the rack is pushed to move up and down, the suction piece is driven to move up and down by the mounting piece in the process of moving up and down of the rack, the height position of the whole device can be adjusted to adapt to different working positions, and the application range is further expanded; the sliding rail and the sliding block are arranged, so that the moving stability of the mounting part is improved; through having cup jointed the protection casing on the installed part, utilize the protection casing can protect rack, gear etc. avoid the entering of dust etc. further prolong life. Therefore, the utility model discloses not only can reduce intensity of labour, still have application scope wide, work efficiency is high, long service life and the high advantage of structural stability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a front view of the internal structure of the present invention;

FIG. 5 is a rear view of the internal structure of the present invention;

fig. 6 is a top view of the internal structure of the present invention;

fig. 7 is a schematic structural view of the mounting frame.

The labels in the figures are: 1-mounting piece, 2-sucking piece, 3-electromagnet, 4-metal vibrating piece, 5-fixing piece, 6-mounting frame, 7-buffering piece, 8-mounting connecting piece, 9-rack, 10-driving gear, 11-driving motor, 12-mounting frame, 13-sliding block, 14-sliding rail and 15-protective cover.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. The sieve tray vibration device for the plastic suction machine is shown in figures 1 to 7 and comprises a mounting part 1, wherein a suction part 2 for sucking a sieve tray is arranged at the bottom end part of the mounting part 1; a plurality of electromagnets 3 which are uniformly distributed are arranged on the outer side of the suction piece 2, and a metal vibrating piece 4 for knocking the sieve tray is connected to each electromagnet 3; the metal vibration piece 4 can perform up-and-down reciprocating motion under the action of the electromagnet 3.

The electromagnet 3 is sleeved on the metal vibrating piece 4; the bottom end part of the metal vibration piece 4 is provided with a vibration head, and the area of the bottom surface of the vibration head is larger than the diameter of the electromagnet 3; the sucking part 2 is provided with a fixing part 5 for fixing the electromagnets 3, and the bottom surface of the fixing part 5 is provided with a mounting frame 6 at a position corresponding to each electromagnet 3; the electromagnet 3 is arranged in the mounting frame 6; the end part of the metal vibration piece 4 is arranged right below the mounting frame 6, and the bottom surface of the mounting frame 6 is provided with a buffer piece 7; the buffer 7 is arranged on the moving path of the metal vibration piece 4; a plurality of uniformly distributed mounting connecting pieces 8 are arranged on the top surface of the mounting frame 6, and the mounting frame 6 is fixedly mounted with the fixing piece 5 through the mounting connecting pieces 8; a moving device positioned on the side surface of the mounting part 1 is arranged above the suction part 2, and the whole mounting part 1 can move up and down by using the moving device; the moving device comprises a rack 9 arranged on the side surface of the mounting part 1, and a driving gear 10 is arranged on the rack 9 in a meshed mode; a driving motor 11 is connected to the driving gear 10, and a mounting rack 12 for fixing the position of the driving motor 11 is mounted on the driving motor 11; a plurality of sliding blocks 13 are arranged on the side surface of the mounting frame 12 facing the mounting piece 1; a plurality of sliding rails 14 are arranged on the side surface of the mounting part 1 facing the mounting frame 12, and the sliding blocks 13 are slidably mounted on the sliding rails 14; the mounting piece 1 is sleeved with a protective cover 15; the moving means and the mounting 1 are both arranged within the protective cover 15.

The working principle is as follows: when the integral operation is carried out, firstly, the whole device is connected with an external safe commercial power, then, the driving motor 11 is started in the forward direction, the driving gear 10 can be driven to rotate after the driving motor 11 is started, because the driving gear 10 is meshed with the rack 9, the driving motor 11 keeps the position stability through the mounting frame 12, the driving gear 10 can drive the rack 9 to move downwards, the mounting piece 1 and the suction piece 2 on the mounting piece 1 can be driven to move downwards together in the moving process of the rack 9, and the sieve tray can be fixed by the suction piece 2; then, the driving motor 11 is controlled to be started reversely for a certain time, so that the suction piece 2 can drive the sieve tray to move upwards for a certain distance, and the hot drill clamped on the sieve tray has a certain falling space; then, a certain alternating current is connected to the electromagnet 3, after the electromagnet 3 is connected with the alternating current, the direction of a magnetic field generated by the electromagnet 3 can be changed continuously, and the metal vibration piece 4 is positioned in the magnetic field, so that the changed magnetic field can drive the metal vibration piece 4 to do up-and-down reciprocating motion, and the metal vibration piece 4 can continuously collide with the upper surface of the sieve tray in the process of moving back and forth, the aim of knocking the sieve tray is fulfilled, and finally the hot drill clamped on the sieve tray can fall off; and through the current strength that the control electro-magnet flows through, can control the speed that metal shakes 4 removals, thereby can automatic control the intensity of beating the sieve tray, avoid appearing beating the phenomenon of overweight and take place, and the in-process that metal shakes 4 removals still can contact with bolster 7 on the installing frame 6 bottom surface, utilize bolster 7 can slow down the effort of the in-process that metal shakes 4 removals to installing frame 6 and electro-magnet 3, thereby reduce the harm to installing frame 6 and electro-magnet 3, and the service life is prolonged.

Claims

1. Plastic uptake machine sieve dish vibrator, its characterized in that: comprises a mounting part (1), wherein the bottom end part of the mounting part (1) is provided with a suction part (2) for sucking the sieve tray; a plurality of electromagnets (3) which are uniformly distributed are arranged on the outer side of the suction piece (2), and a metal vibrating piece (4) for knocking the sieve tray is connected to each electromagnet (3); the metal vibration piece (4) can do up-and-down reciprocating motion under the action of the electromagnet (3).

2. The sieve tray vibrating device for the plastic uptake machine of claim 1, wherein: the electromagnet (3) is sleeved on the metal vibrating piece (4).

3. The sieve tray vibrating device for the plastic uptake machine of claim 1, wherein: the bottom end part of the metal vibration piece (4) is provided with a vibration head, and the area of the bottom surface of the vibration head is larger than the diameter of the electromagnet (3).

4. The sieve tray vibrating device for the plastic uptake machine of claim 1, wherein: the suction piece (2) is provided with a fixing piece (5) for fixing the electromagnets (3), and the bottom surface of the fixing piece (5) is provided with a mounting frame (6) at the position corresponding to each electromagnet (3); the electromagnet (3) is arranged in the mounting frame (6).

5. The sieve tray vibrating device for the plastic uptake machine of claim 4, wherein: the end part of the metal vibration piece (4) is arranged right below the mounting frame (6), and a buffer piece (7) is arranged on the bottom surface of the mounting frame (6); the buffer (7) is arranged on the moving path of the metal vibration piece (4).

6. The sieve tray vibrating device for the plastic uptake machine of claim 4, wherein: the mounting frame is characterized in that a plurality of mounting connecting pieces (8) which are uniformly distributed are arranged on the top surface of the mounting frame (6), and the mounting frame (6) is fixedly mounted with the fixing piece (5) through the mounting connecting pieces (8).

7. The sieve tray vibrating device for a plastic sucking machine according to any one of claims 1 to 6, wherein: and a moving device positioned on the side surface of the mounting part (1) is arranged above the suction part (2), and the whole mounting part (1) can move up and down by using the moving device.

8. The sieve tray vibrating device for the plastic uptake machine of claim 7, wherein: the moving device comprises a rack (9) arranged on the side surface of the mounting part (1), and a driving gear (10) is arranged on the rack (9) in a meshed mode; the driving gear (10) is connected with a driving motor (11), and the driving motor (11) is provided with an installation rack (12) for fixing the position of the driving motor (11).

9. The sieve tray vibrating device for the plastic uptake machine of claim 8, wherein: a plurality of sliding blocks (13) are arranged on the side surface of the mounting frame (12) facing the mounting piece (1); the side of the mounting piece (1) facing the mounting frame (12) is provided with a plurality of sliding rails (14), and the sliding block (13) is slidably mounted on the sliding rails (14).

10. The sieve tray vibrating device for the plastic uptake machine of claim 7, wherein: the mounting piece (1) is sleeved with a protective cover (15); the mobile device and the mounting piece (1) are both arranged in the protective cover (15).