CN109178480A - Automatic packaging machine based on preheating eccentric device and transverse sealing method thereof - Google Patents
Automatic packaging machine based on preheating eccentric device and transverse sealing method thereof Download PDFInfo
- Publication number
- CN109178480A CN109178480A CN201811258108.5A CN201811258108A CN109178480A CN 109178480 A CN109178480 A CN 109178480A CN 201811258108 A CN201811258108 A CN 201811258108A CN 109178480 A CN109178480 A CN 109178480A
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- shaft
- preheating
- packaging machine
- transmission
- driving shaft
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 49
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 208000032369 Primary transmission Diseases 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 11
- 208000032370 Secondary transmission Diseases 0.000 claims abstract description 10
- 239000003351 stiffener Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000007667 floating Methods 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000012913 prioritisation Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/16—Applying or generating heat or pressure or combinations thereof by rotary members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
- B65B61/08—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using rotary cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
- B65B61/10—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using heated wires or cutters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
The invention provides an automatic packaging machine based on a preheating eccentric device, which comprises a fixed frame, a transmission shaft arranged on the fixed frame, a lower blade arranged on a shaft body at the middle section of the transmission shaft, a primary transmission gear and a transmission chain wheel arranged at the right end of the transmission shaft, a driving shaft arranged on the fixed frame, a secondary transmission gear arranged at the right end of the driving shaft, an upper blade arranged on the shaft body at the middle section of the driving shaft, a stepping motor in transmission fit with the transmission shaft chain wheel, a carbon brush and an electric ring which are prepared outside, a main shaft preheating device arranged on a shaft head at the left end of the driving shaft, and an auxiliary shaft preheating device arranged on; wherein, the primary transmission gear is meshed with the secondary transmission gear. The invention also provides a transverse sealing method based on the packaging machine, and the packaging machine adopts a preheating mechanism to uniformly heat the transmission shaft and the driving shaft, so that stress deformation caused by local heating is prevented, the packaging machine is more stable in working, and the packaging machine is suitable for various working conditions.
Description
Technical field
The present invention relates to packaging fields, and in particular to a kind of automatic packaging machine and its horizontal sealing side based on preheating eccentric
Method.
Background technique
Currently, the development level of China's packing machine machinery is not met by the market demand, in current domestic conventional packaging
The heat-sealing transverse sealing mechanism of machine is led due to deformation when driving shaft and transmission shaft is caused to run at high speed for the uneven heating of horizontal sealing axis
Cause the stability for lacking long-term work, thus provide a kind of automatic packing mechanism for making horizontal sealing axis thermally equivalent that can be preheated and its
Horizontal sealing method.
Summary of the invention
The purpose of the present invention is to solve the shortcomings of the prior art and providing a kind of automatic packet based on preheating eccentric
Installation and its horizontal sealing method.
The object of the present invention is achieved by the following technical measures:
A kind of automatic packaging machine based on preheating eccentric, including, the transmission shaft on fixed frame is arranged in fixed frame,
The bottom knife being mounted on the axle body of transmission shaft middle section is mounted on the primary transmission gear of transmission shaft right end and drive sprocket, sets
The driving shaft on fixed frame is set, the secondary transmission gear of driving shaft right end is mounted on, is mounted on the axle body of driving shaft middle section
Cutter is mounted on a driving shaft left side with the stepper motor of drive shaft sprocket transmission cooperation and the external carbon brush prepared and electric ring
Hold the main shaft preheating device on spindle nose, the countershaft preheating device being mounted on the spindle nose of transmission shaft left end；Wherein, the level-one passes
Moving gear is meshed with secondary transmission gear.
As a kind of prioritization scheme, the main shaft preheating device includes the heating mantle being mounted on the spindle nose of driving shaft left end
Cylinder, several heating steel rings being mounted on heating muff and the auxiliary hot heating rod being mounted in heating steel ring.
As a kind of prioritization scheme, the countershaft preheating device is identical as main shaft preheating device structure, is installed on transmission shaft
The spindle nose of left end.
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 shaft shoulder of both ends of main drive shaft, institute
Stating eccentric stiffener includes, and adjusts gap spring, adjusts gap bearing, floating slider；The top for adjusting gap spring to be mounted on floating slider, is adjusted
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 is equipped with limit shaft sleeve.
A kind of horizontal sealing method of the automatic packaging machine based on preheating eccentric, comprising the following steps:
(1) by the package mechanism by looking for demand to be installed in production line；
(2) speed for debugging stepper motor, is consistent it with flowing water linear velocity；
(3) main shaft preheating device countershaft preheating device is opened；
(4) position for debugging workpiece to be packaged, makes the upper end and lower end pass sequentially through the horizontal sealing knife of the package mechanism
Compared with prior art, the present invention have the following advantages that and the utility model has the advantages that
(1) the present invention has rational design, and overall structure is simple, easy for installation, easy to repair.
(2) present invention employs preheating mechanisms, make the thermally equivalent of transmission shaft and driving shaft, prevent local heating and stress
Deformation, it is more steady when making its work, it is suitable for a variety of operating conditions.
(3) cost performance of the present invention is high, and it is all very low to reduce packaging site area, maintenance cost, is easy to produce in batches, because
This, the present invention 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 the automatic packaging machine based on preheating eccentric of the present invention.
Fig. 2 is the structural schematic diagram of cutter.
Appended drawing reference in attached drawing are as follows: 1-fixed frame, 2-transmission shafts, 3-driving shafts, 4-cutters, 5-are cut
Piece, 6-heating rods, 7-cutters, 8-threading holes, 9-end caps, 10-first axle bearing sleeves, 11-adjust gap spring, 12-to adjust gap
Gap sliding block, 14-heating muffs, 15-auxiliary hot heating rods, 16-heating steel rings are adjusted in bearing, 13-.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment 1
A kind of automatic packaging machine based on preheating eccentric, including, the transmission shaft on fixed frame 1 is arranged in fixed frame 1
3, the bottom knife 5 being mounted on 3 middle section axle body of transmission shaft is mounted on the primary transmission gear and transmission chain of 3 right end of transmission shaft
The driving shaft 2 take turns, being arranged on fixed frame 1 is mounted on the secondary transmission gear of 2 right end of driving shaft, is mounted in driving shaft 2
Cutter 4 on section axle body, with the stepper motor of 3 sprocket wheel of transmission shaft transmission cooperation and the external carbon brush prepared and electric ring；Its
In, the primary transmission gear is meshed with secondary transmission gear.
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.
It advanced optimizes, main shaft preheating device and countershaft preheating device is increased for the package mechanism, the main shaft is pre-
Thermal is installed on the spindle nose of 2 left end of driving shaft, specifically, main shaft preheating device includes being mounted on 2 left end spindle nose of driving shaft
Heating muff 14, be mounted on heating muff 14 several heating steel rings 16 and be mounted on heating steel ring 16 in auxiliary heat
Heating rod 15；Further, the countershaft preheating device is identical as main shaft preheating device structure, and is mounted on 3 left end of transmission shaft
Spindle nose.
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 traverse sealing device of the present invention is heat-sealing, needs heating rod 6 to be powered on heating, thus by cutter 4
The conducting wire of middle heating rod 6 is connected by threading hole 8 with external power supply, and in traditional heat-sealing technology field, external equipment is general
It is 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 hand
Therefore section is not arranged in concrete restriction electricity ring and carbon brush in the present invention, specifically, the electricity ring is connect with external power supply, carbon
Brush is connect with the conducting wire of heating rod 6, due to the rotation of driving shaft 2, causes the rotation of conducting wire, so that carbon brush turns in electric ring
It is dynamic, 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 sprocket wheel 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 present invention designs an eccentric stiffener, make driving shaft 2 between transmission shaft 3 at a distance from can
It adjusts, the problem of stress overload causes accessory to wear between driving shaft 2 and transmission shaft 3 can be effectively relieved；Specifically, the eccentric machine
Structure 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 to slide
Block 13, adjust gap bearing 12, adjust gap spring 11；The eccentric stiffener is matched by capacity eccentric bearing 12 with driving shaft 2, and gap is adjusted
Spring 11 and fixed frame 1 are in mating connection.
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 are as shown in Figure 1.
Concrete operating principle is before package mechanism operating, preferentially to make main shaft preheating device and the pre- hot charging of countershaft
Start-up operation is set, driving shaft 2 and transmission shaft 3 are thus preheated, prevents from issuing because of local heating in the case where operating when its work
Raw deformation is further operated by stepper motor and drives automatic packing mechanism work, and stepper motor passes through pulley-sprocket-belt
The rotation of dynamic transmission shaft 3, the rotation of rotation axis 2 pass through the engaged transmission of primary transmission gear and secondary transmission gear, thus
The rotation of driving shaft 2 is driven, transmission shaft 3 and driving shaft 2 rotate synchronously as a result, and wherein the revolving speed of driving shaft 2 and transmission shaft 3 is logical
Stepper motor debugging is crossed, keeps its revolving speed synchronous with product production line, so that cutter 4 and bottom knife 5 rotate a circle by one
Product；When driving shaft 2 rotates, the conducting wire of heating rod 6 is connected with the carbon brush of exterior arrangement with electric ring, is had by threading hole 8
Body, the electricity ring is connect with external power supply, and carbon brush is connect with the conducting wire of heating rod 6, due to the rotation of driving shaft 2, causes to lead
The rotation of line, so that carbon brush rotates in electric ring, so that heating rod 6 is worked normally, thus heating rod 6 is logical
Electricity work heating, the heating by heating rod 6 to cutter, so that cutter 4 is in the condition of high temperature, when product coated with film
When by pipeline flow through the packing machine, the front of product and rear mold are just sealed by cutter 4 and the cutting of bottom knife 5,
When stress is excessive between cutter 4 and bottom knife 5, is just adjusted by eccentric stiffener and buffers its stress intensity, make its smooth working,
Thus product is packed.
Embodiment 2
The present embodiment is a kind of horizontal sealing method of the automatic packaging machine based on preheating eccentric in embodiment 1.
A kind of horizontal sealing method of the automatic packaging machine based on preheating eccentric, comprising the following steps:
(1) package mechanism is installed in production line as desired；
This step is to arrange the position of the package mechanism, keeps it integrated with assembly line, convenient for the operation of staff.
(2) speed for debugging stepper motor, is consistent it with flowing water linear velocity；
The purpose of this step is, debugs the running speed of package mechanism, makes itself and pipeline synchronization, prevent the mechanism with
The workpiece of assembly line such as collides at the operating irregularities.
(3) main shaft preheating device and countershaft preheating device are opened；
The purpose of this step is, makes main shaft preheating device and countershaft preheating device, makes its work, reaching makes transmission shaft
3 with the purpose of 2 thermally equivalent of driving shaft.
(4) position for debugging workpiece to be packaged, makes the upper end and lower end pass sequentially through the horizontal sealing knife of the package mechanism.
The purpose of this step is, debugs the location of workpiece, it is ensured that the accuracy of horizontal sealing wrapping position, when controlling its work
Serious forgiveness.
As described above, the present invention can be realized well.
Claims (9)
1. a kind of automatic packaging machine based on preheating eccentric, it is characterised in that: including fixed frame (1) is arranged in fixed frame
(1) transmission shaft (3) on, the bottom knife (5) being mounted on the axle body of transmission shaft (3) middle section, is mounted on the one of transmission shaft (3) right end
The driving shaft (2) of grade transmission gear and drive sprocket, setting on fixed frame (1), is mounted on the second level of driving shaft (2) right end
Transmission gear, the cutter (4) being mounted on the axle body of driving shaft (2) middle section, the stepping electricity with the transmission cooperation of transmission shaft (3) sprocket wheel
Machine and the external carbon brush prepared and electric ring, the main shaft preheating device being mounted on the spindle nose of driving shaft (2) left end are mounted on transmission
Countershaft preheating device on the spindle nose of axis (3) left end；Wherein, the primary transmission gear is meshed with secondary transmission gear.
2. a kind of automatic packaging machine based on preheating eccentric according to claim 1, it is characterised in that: the main shaft
Preheating device includes the heating muff (14) being mounted on the spindle nose of driving shaft (2) left end, be mounted on heating muff (14) if on
Dry heating steel ring (16) and the auxiliary hot heating rod (15) being mounted in heating steel ring (16).
3. a kind of automatic packaging machine based on preheating eccentric according to claim 2, it is characterised in that: the countershaft
Preheating device is identical as main shaft preheating device structure, is installed on the spindle nose of transmission shaft (3) left end.
4. a kind of automatic packaging machine based on preheating eccentric according to claim 3, it is characterised in that: the upper slitter
Heating rod (6) and cutter (7) are provided in piece (4).
5. a kind of automatic packaging machine based on preheating eccentric according to claim 4, it is characterised in that: the active
Axis (2) is hollow shaft, and driving shaft (2) axle body is provided with threading hole (8).
6. a kind of automatic packaging machine based on preheating eccentric according to claim 5, it is characterised in that: the fixation
Frame (1) left end is equipped with end cap (9), and right end design has first axle bearing sleeve (10)；On the shaft shoulder at the both ends of the transmission shaft (3)
First bearing is installed, left end is fixed by end cap (9), and right end is fixed by first axle bearing sleeve (10), the right end axis of transmission shaft (2)
Primary transmission gear and drive sprocket are installed on head.
7. a kind of automatic packaging machine based on preheating eccentric according to claim 6, it is characterised in that: the packing machine
It is additionally provided with the eccentric stiffener for being mounted on the shaft shoulder at driving shaft (2) both ends, the eccentric stiffener includes 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), is adjusted gap bearing (12)
It is installed in floating slider (13).
8. a kind of automatic packaging machine based on preheating eccentric according to claim 7, it is characterised in that: the active
Gap bearing (12) are adjusted in assembly on the shaft shoulder at the both ends of axis (3), and right end spindle nose installs two to be meshed with primary transmission gear
Grade transmission gear, left end spindle nose are equipped with limit shaft sleeve.
9. a kind of horizontal sealing method of the automatic packaging machine based on preheating eccentric, which comprises the following steps:
(1) by the package mechanism by looking for demand to be installed in production line；
(2) speed for debugging stepper motor, is consistent it with flowing water linear velocity；
(3) main shaft preheating device countershaft preheating device is opened；
(4) position for debugging workpiece to be packaged, makes the upper end and lower end pass sequentially through the horizontal sealing knife of the package mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811258108.5A CN109178480B (en) | 2018-10-26 | 2018-10-26 | Automatic packaging machine based on preheating eccentric device and transverse sealing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811258108.5A CN109178480B (en) | 2018-10-26 | 2018-10-26 | Automatic packaging machine based on preheating eccentric device and transverse sealing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109178480A true CN109178480A (en) | 2019-01-11 |
| CN109178480B CN109178480B (en) | 2023-08-11 |
Family
ID=64943791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811258108.5A Active CN109178480B (en) | 2018-10-26 | 2018-10-26 | Automatic packaging machine based on preheating eccentric device and transverse sealing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109178480B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861740A (en) * | 1951-09-25 | 1958-11-25 | Bull Sa Machines | Electronic adding device |
| GB1501802A (en) * | 1975-01-24 | 1978-02-22 | Belgique Papeteries | Method of producing a pack containing a sterile liquid |
| CN103600577A (en) * | 2013-12-02 | 2014-02-26 | 青岛海刚烫印设备制造有限公司 | High precision rolling and ironing machine |
| CN206679394U (en) * | 2017-03-22 | 2017-11-28 | 佛山市大川赛德机械有限公司 | The direct linkage type transverse sealing mechanism of double frequency conversion packing machines |
| CN107472597A (en) * | 2017-09-18 | 2017-12-15 | 台州市椒江科瑞思机械科技厂 | A kind of transverse sealing mechanism and pillow type packing machine on pillow type packing machine |
| CN108568703A (en) * | 2018-04-20 | 2018-09-25 | 西安交通大学 | One kind being used for the surface-cooled flexible heat pipe of high-speed electric main shaft shaft |
| CN209160176U (en) * | 2018-10-26 | 2019-07-26 | 四川梦之兰文化传媒有限公司 | Automatic packaging machine based on preheating eccentric device |
-
2018
- 2018-10-26 CN CN201811258108.5A patent/CN109178480B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861740A (en) * | 1951-09-25 | 1958-11-25 | Bull Sa Machines | Electronic adding device |
| GB1501802A (en) * | 1975-01-24 | 1978-02-22 | Belgique Papeteries | Method of producing a pack containing a sterile liquid |
| CN103600577A (en) * | 2013-12-02 | 2014-02-26 | 青岛海刚烫印设备制造有限公司 | High precision rolling and ironing machine |
| CN206679394U (en) * | 2017-03-22 | 2017-11-28 | 佛山市大川赛德机械有限公司 | The direct linkage type transverse sealing mechanism of double frequency conversion packing machines |
| CN107472597A (en) * | 2017-09-18 | 2017-12-15 | 台州市椒江科瑞思机械科技厂 | A kind of transverse sealing mechanism and pillow type packing machine on pillow type packing machine |
| CN108568703A (en) * | 2018-04-20 | 2018-09-25 | 西安交通大学 | One kind being used for the surface-cooled flexible heat pipe of high-speed electric main shaft shaft |
| CN209160176U (en) * | 2018-10-26 | 2019-07-26 | 四川梦之兰文化传媒有限公司 | Automatic packaging machine based on preheating eccentric device |
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| Publication number | Publication date |
|---|---|
| CN109178480B (en) | 2023-08-11 |
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