CN209160178U - A kind of automatic packaging machine - Google Patents
A kind of automatic packaging machine Download PDFInfo
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- CN209160178U CN209160178U CN201821746572.4U CN201821746572U CN209160178U CN 209160178 U CN209160178 U CN 209160178U CN 201821746572 U CN201821746572 U CN 201821746572U CN 209160178 U CN209160178 U CN 209160178U
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- packaging machine
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Abstract
A kind of automatic packaging machine, including, fixed frame, the transmission shaft being arranged on fixed frame, the bottom knife being mounted on the axle body of transmission shaft middle section, the primary transmission gear for being mounted on transmission shaft right end, the driving shaft being arranged on fixed frame, the secondary transmission gear for being mounted on driving shaft right end, the cutter being mounted on the axle body of driving shaft middle section, with the stepper motor of drive shaft sprocket transmission cooperation and the external carbon brush prepared and electric ring；Wherein, the primary transmission gear is meshed with secondary transmission gear.The utility model cost performance is high, and it is all very low to reduce packaging site area, maintenance cost, is easy to produce in batches, therefore, the utility model has very high practical value and promotional value, is suitable for promoting and applying on a large scale on the market.
Description
Technical field
The utility model relates to packaging fields, and in particular to a kind of automatic packaging machine.
Background technique
Currently, the development level of China's packing machine machinery is not met by the market demand, the cross of domestic conventional packing machine
Sealing mechanism lacks the stability of long-term work under the conditions of high speed, high temperature, impact load, becomes and restricts what overall performance improved
Thus it is extremely urgent to provide a kind of stable drive, packing machine easy to maintenance for one of principal element.
Utility model content
The purpose of this utility model is that providing a kind of automatic packaging machine of stable working in view of the deficiencies of the prior art.
The purpose of this utility model is realized by following technical measures:
A kind of automatic packaging machine, including, fixed frame, the transmission shaft being arranged on fixed frame are mounted on transmission shaft middle section axis
Bottom knife with it, the driving shaft being arranged on fixed frame, is mounted on actively the primary transmission gear for being mounted on transmission shaft right end
The secondary transmission gear of axis right end, the cutter being mounted on the axle body of driving shaft middle section, the step with drive shaft sprocket transmission cooperation
Into motor and the external carbon brush prepared and electric ring；Wherein, the primary transmission gear is meshed with secondary transmission gear.
As a kind of prioritization scheme, heating rod and cutter are provided in the cutter.
As a kind of prioritization scheme, the driving shaft is hollow shaft, and driving shaft axle body is provided with threading hole.
As a kind of prioritization scheme, the fixed frame left end is equipped with end cap, and right end design has first axle bearing sleeve；The biography
First bearing is respectively mounted on the shaft shoulder at the both ends of moving axis, left end is fixed by end cap, and right end is fixed by first axle bearing sleeve, transmission
Primary transmission gear and drive sprocket are installed on the right end spindle nose of axis.
As a kind of prioritization scheme, which is additionally provided with the eccentric stiffener for being mounted on the both ends of main drive shaft shaft shoulder, described
Eccentric stiffener includes adjusting gap spring, adjusting gap bearing, floating slider；The top for adjusting gap spring to be mounted on floating slider, adjusts gap
Bearing is installed in floating slider.
As a kind of prioritization scheme, gap bearing, right end spindle nose peace are adjusted in assembly on the shaft shoulder at the both ends of the driving shaft
The secondary transmission gear being meshed with primary transmission gear is filled, left end spindle nose installs limit shaft sleeve.
The utility model compared with prior art, have the following advantages that and the utility model has the advantages that
(1) the utility model is designed reasonably, overall structure is simple, easy for installation, easy to repair.
(2) the utility model uses eccentric stiffener, keeps the distance between transverse sealing mechanism adjustable, makes more to put down when its work
Surely.
(3) the utility model cost performance is high, and it is all very low to reduce packaging site area, maintenance cost, is easy to produce in batches,
Therefore, the utility model has very high practical value and promotional value, is suitable for promoting and applying on a large scale on the market.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automatic packaging machine of the utility model.
Fig. 2 is the structural schematic diagram of cutter.
Appended drawing reference in attached drawing are as follows: 1-fixed frame, 2-driving shafts, 3-transmission shafts, 4-cutters, 5-bottom knife,
6-heating rods, 7-cutters, 8-threading holes, 9-end caps, 10-first axle bearing sleeves, 11-adjust gap springs, 12-adjust gap bearings,
13-adjust gap sliding block.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail, but the embodiments of the present invention is not
It is limited to this.
Embodiment
A kind of automatic packaging machine, including, fixed frame 1, is mounted in transmission shaft 3 transmission shaft 3 being arranged on fixed frame 1
Section axle body on bottom knife 5, be mounted on 3 right end of transmission shaft primary transmission gear and drive sprocket, setting on fixed frame 1
Driving shaft 2, the secondary transmission gear for being mounted on 2 right end of driving shaft, the cutter 4 that is mounted on 2 middle section axle body of driving shaft, with
The stepper motor and the external carbon brush prepared of the transmission cooperation of 3 sprocket wheel of transmission shaft and electric ring；Wherein, the primary transmission gear
It is meshed with secondary transmission gear；Specifically, wherein cutter 4 can be connected by screw to and be mounted on driving shaft 2, bottom knife 5
It can be connected by screw to and be mounted on transmission shaft 3.
Specifically, being provided with heating rod 6 and cutter 7 in the cutter 4, this is conventional technical means in the art, is belonged to
In conventional heat seal structure, just do not describing excessively herein, the specific structure of cutter 4 is as shown in Figure 2.
Further, the driving shaft 2 is designed as hollow shaft, and 2 axle body of driving shaft is provided with threading hole 8；It is designed as sky
The reason of mandrel, is, since the utility model traverse sealing device is heat-sealing, heating rod 6 is needed to be powered on heating, thus will be upper
The conducting wire of heating rod 6 is connected by threading hole 8 with external power supply in blade 4, in traditional heat-sealing technology field, external equipment
It is generally formulated with carbon brush and electric ring, can reach the operation that is powered in the case where driving shaft 2 rotates, this is heat-sealing field routine techniques
Therefore means are not arranged in concrete restriction electricity ring and carbon brush in the present invention, specifically, the electricity ring and external power supply
Connection, carbon brush are connect with the conducting wire of heating rod 6, due to the rotation of driving shaft 2, cause the rotation of conducting wire, so that carbon brush exists
Rotation in electric ring, so that heating rod is worked normally.
Specifically, the fixation for transmission shaft 3,1 left end of fixed frame is equipped with end cap 9, and right end design has first axle
Bearing sleeve 10；First bearing is respectively mounted on the shaft shoulder at the both ends of the transmission shaft 3, left end is fixed by end cap 9, and right end is by first axle
Bearing sleeve 10 is fixed, and primary transmission gear and drive sprocket are installed on the spindle nose of transmission shaft 3.
For driving shaft 2, fixed form is similar with transmission shaft 3, and 2 both ends of driving shaft are each equipped with second bearing
Set, the interior equipped second bearing of second bearing set, 2 middle section axle body of driving shaft install cutter 4, the installation of right end spindle nose and level-one
The secondary transmission gear that transmission gear is meshed；Its left end spindle nose is equipped with limit shaft sleeve.
This is the primary structure of Traditional Packing machine, occurs up and down that stress occur tight for two panels blade to improve Traditional Packing machine
, when rotation due to unbalanced stress causes accessory to wear and the case where damage, in this regard, making further optimization.
In order to advanced optimize, the utility model designs an eccentric stiffener, make between driving shaft 2 and transmission shaft 3 away from
From adjustable, the problem of stress overload causes accessory to wear between driving shaft 2 and transmission shaft 3 can be effectively relieved；Specifically, described inclined
Concentric mechanism is installed on the both ends of driving shaft 2 instead of the bearing holder (housing, cover) at 2 both ends of driving shaft；Specifically, the eccentric stiffener includes floating
Movable slider 13 adjusts gap bearing 12, adjusts gap spring 11；The top for adjusting gap spring 11 to be mounted on floating slider 13 and tune gap spring
11 other end is contacted with fixed frame 1, and gap bearing 12 is adjusted to be installed in floating slider 13.
It advanced optimizes, two adjusting bolts is installed above fixed frame 1, position is located at two tune gap springs 11
Surface, achieve the purpose that adjust adjust gap spring.This scheme can make the spacing between driving shaft 2 and transmission shaft 3 more smart
Thin control.
Specific structure as shown in Figure 1, its working principle is that, by stepper motor operate drive the automatic packaging machine work,
Stepper motor moves the rotation of transmission shaft 3 by pulley-sprocket-belt, and the rotation of rotation axis 2 is passed by primary transmission gear and second level
The engaged transmission of moving gear, to drive the rotation of driving shaft 2, transmission shaft 3 and driving shaft 2 are rotated synchronously as a result, wherein actively
The revolving speed of axis 2 and transmission shaft 3 keeps its revolving speed synchronous with product production line by stepper motor debugging so that cutter 4 with cut
Piece 5 rotates a circle through a product；When driving shaft 2 rotates, the conducting wire of heating rod 6 is by threading hole 8, with exterior arrangement
Carbon brush is connected, and carbon brush is fixed in the electric ring of energization, and thus heating rod is powered on heating, is added by heating rod to cutter
Heat, so that cutter 4 is in the condition of high temperature, when product coated with film passes through pipeline flow through the packing machine, product
Front and rear mold just by cutter 4 and bottom knife 5 cutting seal, when stress is excessive between cutter 4 and bottom knife 5
When, it is just adjusted by eccentric stiffener and buffers its stress intensity, made its smooth working, thus pack product.
As described above, the utility model can be realized well.
Claims (6)
1. a kind of automatic packaging machine, it is characterised in that: including, fixed frame (1), the transmission shaft (3) being arranged on fixed frame (1),
The bottom knife (5) that is mounted on the axle body of transmission shaft (3) middle section, the primary transmission gear for being mounted on transmission shaft (3) right end and transmission
Sprocket wheel, the secondary transmission gear for being mounted on driving shaft (2) right end, is mounted on master at the driving shaft (2) being arranged on fixed frame (1)
Cutter (4) on the axle body of moving axis (2) middle section is prepared with the stepper motor of transmission shaft (3) sprocket wheel transmission cooperation and outside
Carbon brush and electric ring；Wherein, the primary transmission gear is meshed with secondary transmission gear.
2. a kind of automatic packaging machine according to claim 1, it is characterised in that: be provided with heating in the cutter (4)
Stick (6) and cutter (7).
3. a kind of automatic packaging machine according to claim 2, it is characterised in that: the driving shaft (2) is hollow shaft, and main
Moving axis (2) axle body is provided with threading hole (8).
4. a kind of automatic packaging machine according to claim 3, it is characterised in that: fixed frame (1) left end is equipped with end
It covers (9), right end design has first axle bearing sleeve (10)；It is respectively mounted first bearing on the shaft shoulder at the both ends of the transmission shaft (3), it is left
End is fixed by end cap (9), and right end is fixed by first axle bearing sleeve (10), installs primary transmission on the right end spindle nose of transmission shaft (3)
Gear and drive sprocket.
5. a kind of automatic packaging machine according to claim 4, it is characterised in that: the packing machine, which is additionally provided with, to be mounted on actively
The eccentric stiffener of the shaft shoulder at axis (2) both ends, the eccentric stiffener include adjusting gap spring (11), adjusting gap bearing (12), floating slider
(13)；The top for adjusting gap spring (11) to be mounted on floating slider (13), adjusts gap bearing (12) to be installed on floating slider (13)
It is interior.
6. a kind of automatic packaging machine according to claim 5, it is characterised in that: the shaft shoulder at the both ends of the driving shaft (2)
On assembly adjust gap bearing (12), right end spindle nose installs the secondary transmission gear that is meshed with primary transmission gear, left end
Spindle nose installs limit shaft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746572.4U CN209160178U (en) | 2018-10-26 | 2018-10-26 | A kind of automatic packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746572.4U CN209160178U (en) | 2018-10-26 | 2018-10-26 | A kind of automatic packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209160178U true CN209160178U (en) | 2019-07-26 |
Family
ID=67335371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821746572.4U Active CN209160178U (en) | 2018-10-26 | 2018-10-26 | A kind of automatic packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209160178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132042A (en) * | 2018-10-26 | 2019-01-04 | 四川梦之兰文化传媒有限公司 | A kind of automatic packaging machine and its horizontal sealing method |
-
2018
- 2018-10-26 CN CN201821746572.4U patent/CN209160178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132042A (en) * | 2018-10-26 | 2019-01-04 | 四川梦之兰文化传媒有限公司 | A kind of automatic packaging machine and its horizontal sealing method |
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