CN213974657U - Feeder quantifying mechanism of packaging machine - Google Patents
Feeder quantifying mechanism of packaging machine Download PDFInfo
- Publication number
- CN213974657U CN213974657U CN202023111403.3U CN202023111403U CN213974657U CN 213974657 U CN213974657 U CN 213974657U CN 202023111403 U CN202023111403 U CN 202023111403U CN 213974657 U CN213974657 U CN 213974657U
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- swing arm
- hinged
- rack
- connecting rod
- cam
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Abstract
The utility model discloses a glassware dosing mechanism under packagine machine has: a rack; the rotary table is rotatably arranged on the upper surface of the rack; the cam is rotatably arranged in the rack; a cam groove provided on a surface of the cam; the middle part of the first swing arm is hinged in the rack; a first end of the first swing arm is provided with a first slide block which can slide in the cam groove; a first end of the second connecting rod is connected with the vicinity of a second end of the first swing arm; the second swing arm is hinged in the rack near the middle part; the second end of the second connecting rod is hinged with the first end of the second swing arm; the first end of the third connecting rod is hinged with the second end of the second swing arm; a first end of the third swing arm is hinged in the rack; the second end of the third connecting rod is hinged with the position near the middle part of the third swing arm; the first end of the second lifting rod is hinged with the second end of the third swing arm; the second end of the second lifting rod can extend into the material hole of the turntable; the second end of the second lifting rod is provided with a measuring head, so that the working rhythm is stable and reliable, and the fault is not easy to occur.
Description
Technical Field
The utility model belongs to the technical field of food packaging machinery, especially, relate to a glassware dosing mechanism under packagine machine.
Background
In the process of implementing the present invention, the inventor finds that the prior art has at least the following problems:
in the conventional technology, a feeder quantifying mechanism of a food packaging machine is driven by a cylinder and is easily broken down through electrical control, so that the work is not in accordance with the beat requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a through cam mechanism drive dosing mechanism is provided, the work beat is reliable and stable, the lower glassware dosing mechanism of packagine machine that is difficult for breaking down.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a feeder dosing mechanism for a packaging machine, comprising:
a rack;
the turntable is rotatably arranged on the upper surface of the rack;
the cam is rotatably arranged in the rack;
a cam groove provided on a surface of the cam;
the vicinity of the middle part of the first swing arm is hinged in the rack; a first end of the first swing arm is provided with a first slide block capable of sliding in the cam groove;
a second connecting rod, wherein the first end of the second connecting rod is connected with the vicinity of the second end of the first swing arm;
the middle part of the second swing arm is hinged in the rack; the second end of the second connecting rod is hinged with the first end of the second swing arm;
the first end of the third connecting rod is hinged with the second end of the second swing arm;
a first end of the third swing arm is hinged in the rack; the second end of the third connecting rod is hinged to the vicinity of the middle part of the third swing arm;
the first end of the second lifting rod is hinged with the second end of the third swing arm; the second end of the second lifting rod can extend into the material hole of the turntable; and a measuring head is arranged at the second end of the second lifting rod.
The driving mechanism is used for driving the cam to rotate and comprises a motor and a speed reducing mechanism, the motor and the speed reducing mechanism are installed in the rack, a rotating shaft of the motor is connected with an input shaft of the speed reducing mechanism, and an output shaft of the speed reducing mechanism is connected with the cam.
One of the technical scheme has the advantages that the cam mechanism drives the quantifying mechanism, the working beat is stable and reliable, and the fault is not easy to occur.
Drawings
Fig. 1 is a schematic structural view of a dosing mechanism of a feeder of a packaging machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of the discharge dosing mechanism of the packaging machine of FIG. 1;
FIG. 3 is a schematic view of the structure of the discharge dosing mechanism of the packaging machine of FIG. 1;
the labels in the above figures are: 1. the lifting device comprises a rack, 21, a cam, 211, a cam groove, 22, a first swing arm, 3, a rotary table, 41, a second connecting rod, 42, a second swing arm, 43, a third connecting rod, 44, a third swing arm, 45 and a second lifting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, a feeder dosing mechanism of a packaging machine has:
a rack;
the rotary table is rotatably arranged on the upper surface of the rack;
the cam is rotatably arranged in the rack;
a cam groove provided on a surface of the cam;
the middle part of the first swing arm is hinged in the rack; a first end of the first swing arm is provided with a first slide block which can slide in the cam groove;
a first end of the second connecting rod is connected with the vicinity of a second end of the first swing arm;
the second swing arm is hinged in the rack near the middle part; the second end of the second connecting rod is hinged with the first end of the second swing arm;
the first end of the third connecting rod is hinged with the second end of the second swing arm;
a first end of the third swing arm is hinged in the rack; the second end of the third connecting rod is hinged with the position near the middle part of the third swing arm;
the first end of the second lifting rod is hinged with the second end of the third swing arm; the second end of the second lifting rod can extend into the material hole of the turntable; the second end of the second lifting rod is provided with a measuring head.
The rack is characterized by also comprising a driving mechanism for driving the cam to rotate, wherein the driving mechanism comprises a motor and a speed reducing mechanism, the motor and the speed reducing mechanism are arranged in the rack, a rotating shaft of the motor is connected with an input shaft of the speed reducing mechanism, and an output shaft of the speed reducing mechanism is connected with the cam.
During operation, the cam rotates to drive the first swing arm to swing so as to drive the second connecting rod to move up and down, the second connecting rod drives the second swing arm to swing, the second swing arm drives the third connecting rod to move up and down, the third connecting rod drives the third swing arm to swing, and the third swing arm drives the second lifting rod to lift. When the second lifter stretches into the material hole in the turntable, the quantity of the material in the material hole in the turntable is determined through the stretching height of the second lifter, after quantification, the second lifter breaks away from the turntable, the turntable rotates to the next station, and the movement of the second lifter is completely driven by the cam mechanism.
After adopting foretell structure, through cam mechanism drive dosing mechanism, the beat is reliable and stable, is difficult for breaking down.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (2)
1. A feeder dosing mechanism for a packaging machine, comprising:
a rack;
the turntable is rotatably arranged on the upper surface of the rack;
the cam is rotatably arranged in the rack;
a cam groove provided on a surface of the cam;
the vicinity of the middle part of the first swing arm is hinged in the rack; a first end of the first swing arm is provided with a first slide block capable of sliding in the cam groove;
a second connecting rod, wherein the first end of the second connecting rod is connected with the vicinity of the second end of the first swing arm;
the middle part of the second swing arm is hinged in the rack; the second end of the second connecting rod is hinged with the first end of the second swing arm;
the first end of the third connecting rod is hinged with the second end of the second swing arm;
a first end of the third swing arm is hinged in the rack; the second end of the third connecting rod is hinged to the vicinity of the middle part of the third swing arm;
the first end of the second lifting rod is hinged with the second end of the third swing arm; the second end of the second lifting rod can extend into the material hole of the turntable; and a measuring head is arranged at the second end of the second lifting rod.
2. The feeder dosing mechanism of a packaging machine as claimed in claim 1, further comprising a drive mechanism for driving the cam to rotate, wherein the drive mechanism comprises a motor and a speed reduction mechanism, the motor and the speed reduction mechanism are mounted in the table, a rotating shaft of the motor is connected to an input shaft of the speed reduction mechanism, and an output shaft of the speed reduction mechanism is connected to the cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023111403.3U CN213974657U (en) | 2020-12-22 | 2020-12-22 | Feeder quantifying mechanism of packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023111403.3U CN213974657U (en) | 2020-12-22 | 2020-12-22 | Feeder quantifying mechanism of packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213974657U true CN213974657U (en) | 2021-08-17 |
Family
ID=77246919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023111403.3U Active CN213974657U (en) | 2020-12-22 | 2020-12-22 | Feeder quantifying mechanism of packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213974657U (en) |
-
2020
- 2020-12-22 CN CN202023111403.3U patent/CN213974657U/en active Active
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