CN107985683A - Film packaging end seal device - Google Patents
Film packaging end seal device Download PDFInfo
- Publication number
- CN107985683A CN107985683A CN201711421948.4A CN201711421948A CN107985683A CN 107985683 A CN107985683 A CN 107985683A CN 201711421948 A CN201711421948 A CN 201711421948A CN 107985683 A CN107985683 A CN 107985683A
- Authority
- CN
- China
- Prior art keywords
- runner
- end seal
- tool apron
- cut
- transmission mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
-
- 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
Abstract
The invention discloses a kind of film packaging end seal device, tool apron encapsulation and cut-out packaging bag end seals, tool apron are installed on reciprocating mechanism, and the reciprocating mechanism connects runner, and runner main body is inserted in the groove of a track pad；The runner connects transmission mechanism；The transmission mechanism driving runner movement, the groove of runner along track pad is set to produce circular movement, runner transmission reciprocating transmission mechanism and tool apron make that first circular arc rises, rear circular arc declines heating end seal, the circular movement of straight ahead cut-out is to complete to encapsulate and cut off port.Reciprocating mechanism and end seal tool apron are synchronized with the movement along arc-shaped track and material conveyer belt and complete final encapsulation, realize the sequence of end seal and cut-out at the same time in motion process, the lasting conveying of material and film is not influenced, machine is in running order all the time, entire package is more efficient, and economic benefit greatly promotes.
Description
Technical field
The invention belongs to packaging facilities, more particularly to a kind of device of packaging film packaging bag port.
Background technology
With the development for the product that help digestion soon, packaging for foodstuff form emerges in an endless stream, and is divided into liquid, bulk and shot by product form
Body is packed.Wherein, most of block foods use plastic film packaging, can be divided into by packaging degree：The big bag of once sealing shaping
Dress, independent simple inner wrapping and secondary seal spermatophore dress.The alternatively referred to as middle bag of secondary seal spermatophore dress, refers to actual according to market
Individual packets by simply packing are carried out the secondary package handling packed again as larger packaging bag by demand.
Chartered plane during the equipment of bag operation is known as in realization.The sealing process of middle chartered plane includes：The two steps of middle envelope and end seal
Suddenly, wherein end seal step, the front and back ends except realizing packaging bag seal outer, also need to cut off packaging bag, therefore, end seal component
Design is quite accurate complicated.Chinese patent literature CN106144027A discloses heat seal and heat-sealing bottom plate, is driven by cylinder
Heat seal, which pushes to seal, simultaneously cuts off film, this structure one-off can only end seal one end, and transfer unit needs to suspend when cutting off,
Work efficiency is low, and electric control system is complicated.Also Chinese patent literature CN106829053A discloses upper cutter and lower cutter
End seal cut-out operation is formed reciprocally back and forth along sliding block and slide, the travel track of the cutter of this structure is straight in multistage
Line, including vertical ascent, horizontally advance, vertically decline, vertical ascent, it is horizontal retreat and it is vertical the complicated procedures of forming such as decline, electrically
Control program considerably complicated, error easily occur, and transfer unit causes packaging to be imitated because that need to coordinate cutoff action and operation suspension
Rate is low, these problem Crack causes are track pad design existing defects, if still using general cam structure, cannot be solved at all
Film packaging end seal device is sealing cutoff action with material conveyer belt synchronous situation lower end.
The content of the invention
In order to solve defect existing in the prior art, it is an object of the invention to provide a kind of end seal, cutoff action to link up
It is and synchronous with article conveying to improve the film packaging end seal device of packaging efficiency.
The present invention realizes that the technical solution that above-mentioned purpose uses is：A kind of film packaging end seal device, including tool apron, tool apron
Encapsulation and cut-out packaging bag end seals, tool apron are installed on reciprocating mechanism, and the reciprocating mechanism connects runner, runner
Main body is inserted in the groove of a track pad；The runner connects transmission mechanism；The transmission mechanism driving runner movement, makes runner
Circular movement is produced along the groove of track pad, runner transmission reciprocating transmission mechanism and tool apron make first circular arc rising, rear circular arc
Decline heating end seal, the circular movement of straight ahead cut-out to complete to encapsulate and cut off port.
Further, the transmission mechanism is gear drive.
The gear drive is made of tertiary gear engagement, chopped-off head gear connection motor, described in final-stage gear connection
Runner.
The runner is cam or orbit wheel.
The tool apron is provided with calandria.
Implement technical solution of the present invention, by designing film packaging end seal device, make reciprocating mechanism and end seal tool apron
It is synchronized with the movement along arc-shaped track and material conveyer belt and completes final encapsulation, realizes end seal at the same time in motion process and cut
Disconnected sequence, does not influence the lasting conveying of material and film, and machine is in running order all the time, and entire package efficiency is more
Height, economic benefit greatly promote.
Brief description of the drawings
Fig. 1 is the structure diagram of film packaging end seal device.
Fig. 2 is the structure diagram of track pad.
Embodiment
The function of film packaging end seal device is：Using hot pressing by the front and back end of half-formed bag compress across seal become into
Product are packed, and are then cut off packaging bag by cutter.
As shown in Figure 1, film packaging end seal device is mainly by rack 1, servomotor 2, gear drive 3, track pad
4th, cam 5, reciprocating mechanism 6, upper cutter head 7, lower tool apron 8 and insertion angle device 9 form.
As shown in Fig. 2, the one side of track pad 4 offers two symmetrical grooves 4.1 up and down, the center line of groove is by justifying
Segmental arc 4.1a and the end to end compositions of straightway 4.1b.
Gear drive 3 is made of tertiary gear intermeshing.2 drive gear transmission mechanism 3 of servomotor acts, tooth
The final-stage gear installation cam 5 of wheel drive mechanism 3.5 main body of cam is inserted in the groove 4.1 of track pad 4, makes cam along groove
Produce circular movement track.Cam 5 connects reciprocating mechanism 6, and reciprocating mechanism 6 is lifted with upper cutter head 7 and limb dress
Put 9.The lower section of upper cutter head 7 set can straight reciprocating motion lower tool apron 8.Upper cutter head and lower tool apron are both provided with calandria.
Film packaging machine complete in seal operation after, it is necessary to half-formed bag carry out front and back ends sealing, reciprocating mechanism and
Along path line, first circular arc rises when in place, rear circular arc declines heating end seal, last straight ahead to be carried upper cutter head by upper cutter head
Cutter sealing, end seal and cut off operation, registration and quick, electrical control program are completed within a track period of motion
Simply, it is overall not shut down to improve packaging efficiency.
Claims (5)
1. a kind of film packaging end seal device, including tool apron, tool apron encapsulation and cut-out packaging bag end seals, tool apron is installed on past
Multiple motion, it is characterised in that：The reciprocating mechanism connects runner, and runner main body is inserted in the groove of a track pad；
The runner connects transmission mechanism；The transmission mechanism driving runner movement, makes runner produce circular arc along the groove of track pad
Shape is moved, and runner transmission reciprocating transmission mechanism and the first circular arc rising of tool apron work, rear circular arc declines heating end seal, straight ahead is cut off
Circular movement to complete to encapsulate and cut off port.
2. film packaging end seal device according to claim 1, it is characterised in that the transmission mechanism is gear drive machine
Structure.
3. film packaging end seal device according to claim 2, it is characterised in that the gear drive is by tertiary gear
Engagement is formed, and chopped-off head gear connection motor, final-stage gear connects the runner.
4. film packaging end seal device according to claim 3, it is characterised in that the runner is cam or orbit wheel.
5. film packaging end seal device according to claim 4, it is characterised in that the tool apron is provided with calandria.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711421948.4A CN107985683A (en) | 2017-12-25 | 2017-12-25 | Film packaging end seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711421948.4A CN107985683A (en) | 2017-12-25 | 2017-12-25 | Film packaging end seal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107985683A true CN107985683A (en) | 2018-05-04 |
Family
ID=62041851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711421948.4A Pending CN107985683A (en) | 2017-12-25 | 2017-12-25 | Film packaging end seal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107985683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200187A (en) * | 2021-05-27 | 2021-08-03 | 西门子工厂自动化工程有限公司 | Packing material pressing and cutting device and electronic cam curve determining method and device of packing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003175915A (en) * | 2001-12-13 | 2003-06-24 | Ibaraki Precision Mach Co Ltd | Seal device suitable for high-speed rotation |
| KR20120073808A (en) * | 2010-12-27 | 2012-07-05 | 주식회사 대성자동 포장기계 | Three sides automatic packer for cutter sealing apparatus |
| CN102910320A (en) * | 2012-10-16 | 2013-02-06 | 佛山市松川机械设备有限公司 | Reciprocating knife sealing mechanism applied to packing machine |
| CN103419969A (en) * | 2012-05-21 | 2013-12-04 | 达和机械（昆山）有限公司 | End sealing device of packaging machine |
| CN105523237A (en) * | 2016-01-26 | 2016-04-27 | 青岛松本包装机械有限公司 | Rotation reciprocating type horizontal seal packaging mechanism |
| CN207670797U (en) * | 2017-12-25 | 2018-07-31 | 佛山市锦一智能装备有限公司 | Film packaging end seal device |
-
2017
- 2017-12-25 CN CN201711421948.4A patent/CN107985683A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003175915A (en) * | 2001-12-13 | 2003-06-24 | Ibaraki Precision Mach Co Ltd | Seal device suitable for high-speed rotation |
| KR20120073808A (en) * | 2010-12-27 | 2012-07-05 | 주식회사 대성자동 포장기계 | Three sides automatic packer for cutter sealing apparatus |
| CN103419969A (en) * | 2012-05-21 | 2013-12-04 | 达和机械（昆山）有限公司 | End sealing device of packaging machine |
| CN102910320A (en) * | 2012-10-16 | 2013-02-06 | 佛山市松川机械设备有限公司 | Reciprocating knife sealing mechanism applied to packing machine |
| CN105523237A (en) * | 2016-01-26 | 2016-04-27 | 青岛松本包装机械有限公司 | Rotation reciprocating type horizontal seal packaging mechanism |
| CN207670797U (en) * | 2017-12-25 | 2018-07-31 | 佛山市锦一智能装备有限公司 | Film packaging end seal device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200187A (en) * | 2021-05-27 | 2021-08-03 | 西门子工厂自动化工程有限公司 | Packing material pressing and cutting device and electronic cam curve determining method and device of packing machine |
| CN113200187B (en) * | 2021-05-27 | 2023-03-14 | 西门子工厂自动化工程有限公司 | Packing material pressing and cutting device and electronic cam curve determining method and device of packing machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |