CN211365004U

CN211365004U - Discharging mechanism of packaging machine

Info

Publication number: CN211365004U
Application number: CN201920945741.5U
Authority: CN
Inventors: 汪永升; 鄢德俊; 王晓芸; 马龙; 张娇娇
Original assignee: Tiantianai Qingdao Biotechnology Co ltd
Current assignee: Tiantianai (Jiangsu) Biotechnology Co.,Ltd.
Priority date: 2019-06-22
Filing date: 2019-06-22
Publication date: 2020-08-28
Anticipated expiration: 2029-06-22

Abstract

The utility model discloses a packagine machine discharge mechanism, including play workbin and transmission case, it is in the transmission case upper end to go out the workbin, go out workbin top central point and put and run through sliding connection and have first connecting rod, first connecting rod extends to the inside one end fixedly connected with toper dog of play workbin, it is the spacing of symmetry setting to go out workbin top central point fixedly connected with, just toper dog one end and spacing through-hole sliding connection are kept away from to first connecting rod, it has the pan feeding hole to open on one side of play workbin top, the first motor of one side fixedly connected with of pan feeding hole is kept away from on the play workbin top, first motor drive end fixedly connected with eccentric wheel, the eccentric wheel rotates through the rotating pin and is connected with the dwang, the dwang passes through the universal joint coupler with first connecting rod and rotates and. The device has simple structure, can realize the timed and quantitative discharging, ensures the uniform discharging, has fewer processes, saves the labor and saves the production cost.

Description

Discharging mechanism of packaging machine

Technical Field

The utility model relates to the field of packaging machinery, especially, relate to a packagine machine discharge mechanism.

Background

With the development of modern industrialization, various products are rich and colorful, which means that the products need to be separately packaged, and most of the existing packages are manually weighed, classified and packaged or mechanically packaged.

The existing manual weighing and packaging wastes manpower resources, has low production efficiency, increases production cost, and can not realize quantitative and constant-speed discharging in mechanical packaging, so that the product is packaged unevenly.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a discharging mechanism of a packing machine.

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

a discharging mechanism of a packaging machine comprises a discharging box and a transmission box, wherein the discharging box is arranged at the upper end of the transmission box, a first connecting rod is connected at the center position of the top end of the discharging box in a penetrating and sliding manner, a conical stop block is fixedly connected at one end of the first connecting rod extending to the inside of the discharging box, a limiting frame which is symmetrically arranged is fixedly connected at the center position of the top end of the discharging box, one end of the first connecting rod, far away from the conical stop block, is connected with a through hole of the limiting frame in a sliding manner, a feeding hole is formed in one side of the top end of the discharging box, a first motor is fixedly connected at the driving end of the first motor, an eccentric wheel is rotatably connected with a rotating rod through a rotating pin, the rotating rod is rotatably connected with the first connecting, the transmission case is arranged on the inner side of the support frame.

As a further description of the above technical solution:

the utility model discloses a synchronous belt pulley, including transmission case, drive pin, synchronous belt pulley, transmission case bottom central point puts two sets of second motor drive end fixedly connected with second connecting rods that the symmetry set up respectively of fixedly connected with, the second connecting rod is kept away from second motor one end and is connected through rotating the rotation with the transmission case lateral wall, just the second connecting rod is close to the position fixedly connected with band pulley that rotates the piece, transmission case both sides wall rotates through the rotating pin and is connected with synchronous belt pulley, rotate through synchronous belt between the synchronous belt pulley and connect, synchronous belt pulley's wheel hub passes.

As a further description of the above technical solution:

the first motor and the second motor are alternating current servo motors.

As a further description of the above technical solution:

the bottom end of the discharging box is arranged in a slope.

As a further description of the above technical solution:

the slope of the bottom end slope of the discharging box is equal to the slope of the conical stop block.

As a further description of the above technical solution:

the height of the upper end of the synchronous belt is consistent with that of the top end of the transmission case.

The utility model discloses following beneficial effect has:

1. the utility model discloses a design servo motor can the ration constant speed ejection of compact, makes the ejection of compact even.

2. The utility model discloses a design servo motor can also regularly the ejection of compact for the people who connects the material has left the time of preparing.

3. The utility model discloses a design conveyer belt can make the packing that the unloading was passed directly convey process on next step.

The utility model provides a discharging mechanism of packaging machine, simple structure can realize the ejection of compact of regularly quantitative constant speed, makes the ejection of compact even, has less process, has saved the manual work, saves manufacturing cost.

Drawings

Fig. 1 is a front view of a discharging mechanism of a packaging machine according to the present invention;

fig. 2 is a cross-sectional view of a discharging mechanism of a packaging machine provided by the utility model;

fig. 3 is a top view of the spacing frame.

Illustration of the drawings:

1. a synchronous belt; 2. a pulley; 3. a first motor; 4. an eccentric wheel; 5. rotating the rod; 6. a limiting frame; 7. a universal joint coupling; 8. a first link; 9. a discharging box; 10. a discharge port; 11. a support frame; 12. a conical stopper; 13. a feeding hole; 14. a second motor; 15. a second link; 16. a synchronous pulley; 17. a belt; 18. a transmission case.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a discharging mechanism of a packaging machine comprises a discharging box 9 and a transmission box 18, wherein the discharging box 9 is arranged at the upper end of the transmission box 18, a first connecting rod 8 is connected at the center position of the top end of the discharging box 9 in a penetrating and sliding manner, a conical stop block 12 is fixedly connected at one end of the first connecting rod 8 extending to the inside of the discharging box 9, a limiting frame 6 which is symmetrically arranged is fixedly connected at the center position of the top end of the discharging box 9, one end of the first connecting rod 8 far away from the conical stop block 12 is connected with a through hole of the limiting frame 6 in a sliding manner, a feeding hole 13 is formed at one side of the top end of the discharging box 9, a first motor 3 is fixedly connected at one side of the top end of the discharging box 9 far away from the feeding hole 13, an eccentric wheel 4 is fixedly connected at the driving end of the first motor 3, the eccentric wheel 4 is rotatably connected with, the bottom end of the discharging box 9 is fixedly connected with a supporting frame 11, and a transmission box 18 is arranged on the inner side of the supporting frame 11.

The center position fixedly connected with two sets of second motors 14 that the symmetry set up respectively in transmission case 18 bottom, second motor 14 drive end fixedly connected with second connecting rod 15, second motor 14 one end is kept away from to second connecting rod 15 and transmission case 18 lateral wall is rotated through rotating the piece and is connected, and second connecting rod 15 is close to the position fixedly connected with band pulley 2 that rotates the piece, transmission case 18 both sides wall is rotated through the rotating pin and is connected with synchronous belt pulley 16, rotate through synchronous belt 1 between the synchronous belt pulley 16 and connect, synchronous belt pulley 16's wheel hub and band pulley 2 rotate through belt 17 and are connected.

The first motor 3 and the second motor 14 are alternating current servo motors, so that the conical stop block 12 can adjust the rising height, adjust the discharging speed, control the rising time of the conical stop block, achieve quantitative discharging, and control the rising time interval at each time to achieve timing discharging. Go out 9 bottoms of workbin and be the slope setting, make things convenient for the material whereabouts with thorough, it is more convenient. Go out 9 bottom slopes of workbin and the slope that equals toper dog 12 unanimously, make things convenient for the slope full contact control ejection of compact of 12 bottoms of toper dog and play 9 bottoms of workbin. The height of the upper end of the synchronous belt 1 is consistent with that of the top end of the transmission case 18, so that the synchronous belt is convenient for an operator to use.

The working principle is as follows: the user opens the material inlet 13 to pour in the material, starts the second motor 14 in the transmission case 18, the driving end of the second motor 14 drives the second connecting rod 15 to rotate, the second connecting rod 15 drives the belt wheel 2 to rotate, the belt 17 drives the synchronous belt wheel 16 to rotate, the synchronous belt wheel 16 drives the synchronous belt 1 to rotate, the first motor 3 is started, the user aims the opening of the packaging bag or the packaging box at the material outlet 10, the first motor 3 drives the eccentric wheel 4 to rotate, the eccentric wheel 4 drives the rotating rod 5 to swing up and down, the rotating rod 5, because the first connecting rod 8 has the limiting frame 6 to control the moving direction, the rotating rod 5 only can drive the first connecting rod 8 to move up and down linearly by the universal joint coupler 7, the first connecting rod 8 rises, the material outlet 10 starts to discharge, the first connecting rod 8 descends, and the conical stop block 12 contacts with the bottom end of the material outlet case 9 to, the second motor 14 is a servo motor, the speed of discharging can be controlled by controlling the rotating angle of the eccentric wheel 4, the quantity of discharging can be controlled by controlling the state of the eccentric wheel 4 after rotating a certain angle, the time of enabling the conical stop block 12 to contact the discharging box 9 by controlling the eccentric wheel 4 can reach the timing discharging, a process is started from the discharging start to the next discharging, when a user receives materials, the second motor 14 stops working, the synchronous belt 1 stops working temporarily, when the receiving ends, the second motor 14 starts working, after the packaging bags or the packaging bags are received, the operator places the packaging bags or the packaging bags on the synchronous belt 1, and the synchronous belt 1 drives the packaging bags to enter the next process.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a packagine machine discharge mechanism, includes ejection of compact case (9) and transmission case (18), its characterized in that: the discharging box (9) is arranged at the upper end of a transmission box (18), the top center position of the discharging box (9) is connected with a first connecting rod (8) in a penetrating and sliding manner, the first connecting rod (8) extends to one end of the inside of the discharging box (9) and is fixedly connected with a limiting frame (6) which is symmetrically arranged, one end of the first connecting rod (8) far away from the conical limiting block (12) is connected with the limiting frame (6) in a through hole sliding manner, one side of the top end of the discharging box (9) is provided with a feeding hole (13), one side of the top end of the discharging box (9) far away from the feeding hole (13) is fixedly connected with a first motor (3), the driving end of the first motor (3) is fixedly connected with an eccentric wheel (4), the eccentric wheel (4) is rotatably connected with a rotating rod (5) through a rotating pin, the rotating rod (5) is rotatably connected with the first connecting rod (8) through a universal joint coupler (7), go out workbin (9) bottom central point and put fixedly connected with discharge gate (10), go out workbin (9) bottom fixedly connected with support frame (11), support frame (11) inboard is provided with transmission case (18).

2. The discharge mechanism of packaging machine according to claim 1, wherein: transmission case (18) bottom central point puts two sets of second motor (14) that the symmetry set up respectively of fixedly connected with, second motor (14) drive end fixedly connected with second connecting rod (15), second motor (14) one end is kept away from in second connecting rod (15) and transmission case (18) lateral wall is rotated through rotating and is connected, just second connecting rod (15) are close to position fixedly connected with band pulley (2) that rotate, transmission case (18) both sides wall is rotated through the rotating pin and is connected with synchronous pulley (16), rotate through synchronous belt (1) between synchronous pulley (16) and connect, the wheel hub and band pulley (2) of synchronous pulley (16) rotate through belt (17) and are connected.

3. The discharging mechanism of the packaging machine according to claim 1 or 2, wherein: the first motor (3) and the second motor (14) are alternating current servo motors.

4. The discharge mechanism of packaging machine according to claim 1, wherein: the bottom end of the discharging box (9) is arranged in a slope.

5. The discharging mechanism of the packaging machine according to claim 1 or 4, wherein: the slope of the slope at the bottom end of the discharging box (9) is equal to the slope of the conical stop block (12) and is consistent.

6. The discharge mechanism of the packaging machine according to claim 2, wherein: the height of the upper end of the synchronous belt (1) is consistent with that of the top end of the transmission case (18).