CN208359589U - A kind of polybag easy-torn line, sealing process equipment - Google Patents
A kind of polybag easy-torn line, sealing process equipment Download PDFInfo
- Publication number
- CN208359589U CN208359589U CN201721903187.1U CN201721903187U CN208359589U CN 208359589 U CN208359589 U CN 208359589U CN 201721903187 U CN201721903187 U CN 201721903187U CN 208359589 U CN208359589 U CN 208359589U
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- China
- Prior art keywords
- roller
- sealing
- routing
- polybag
- easy
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Abstract
The utility model provides a kind of polybag easy-torn line, sealing process equipment, including the sealing unit set gradually, routing unit and rolling unit, the routing unit includes the supporting plate being arranged below routing roller and routing roller, the routing roller includes the arc roller piece that two panels is oppositely arranged, sandwiched wire punchdown tool between the both ends of the two arcs roller piece；The sealing unit includes the conveyer belt for sealing roller and sealing below roller, and heating roller is abutted with conveyer belt, the sealing roller includes the arc roller piece that two panels is oppositely arranged, equal sandwiched fire-bar between the end of the two rollers piece, the heating roller inner wall is equipped with two heating tubes, and two heating tube is parallel with fire-bar respectively and contacts, to simplify structure, keep polybag after processing equal in magnitude, polybag bag underseal mouth is tighter.
Description
Technical field
The utility model belongs to polybag production field, more particularly, to a kind of polybag easy-torn line, sealing process equipment.
Background technique
Even the way of volume polybag is usually that upper sealing line is scalded on even volume polybag for production in the prior art, production line
Pulling device is arranged in rear, and hot company's volume polybag is pulled to next link.This mode will lead to polybag and scald
It is broken after upper sealing line by pulling device, influences product quality, and the bag underseal mouth of polybag easily occurs under weight pressure
Tearing, influence using.
Utility model content
In view of this, the utility model is directed to a kind of polybag easy-torn line, sealing process equipment, to simplify structure,
Keep polybag after processing equal in magnitude, polybag bag underseal mouth is tighter.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of polybag easy-torn line, sealing process equipment, including the sealing unit set gradually, routing unit and winding are single
Member, the routing unit include the supporting plate being arranged below routing roller and routing roller, and the routing roller includes two panels phase
To the arc roller piece of setting, sandwiched wire punchdown tool between the both ends of the two arcs roller piece；The sealing unit includes sealing
Conveyer belt below roller and sealing roller, and heat roller and abutted with conveyer belt, the sealing roller includes that two panels is opposite
The arc roller piece of setting, sandwiched fire-bar, the heating roller inner wall are equipped with two and add between the end of the two rollers piece
Heat pipe, two heating tube is parallel with fire-bar respectively and contacts.
Further, the wire punchdown tool includes knife bar, uniformly extends multiple routing blades, institute outward along its length
Splint upper surface is stated equipped with groove corresponding with routing blade.
Further, the sealing roller further includes being in collinear roll shaft, the roll shaft with sealing roll wheel axis
Outer wall wraps up two graphite blocks, and has the gap between two graphite blocks, and the heating tube extends brush, the end of the brush to roll shaft
Portion is abutted with graphite block, and same brush does not contact simultaneously with two graphite blocks；
The routing roller includes being in collinear roll shaft with routing roller central axis.
Further, each roll shaft both ends extend upward pallet, and the surface of the pallet is equipped with platen, described
Spring is equipped between pallet and platen, the both ends of spring are closely against platen and pallet respectively.
Further, each pallet extends lower positioning column straight up, on the platen extends straight down
Positioning column, the spring pocket is on two positioning columns.
Further, respectively there are a transfer roller in the sealing roller and routing roller two sides.
Further, the section of the sealing roller and routing roller is ellipse
Further, the fire-bar is on the long axis of elliptic cross-section.
Further, the wire punchdown tool is on the long axis of elliptic cross-section.
Further, the perforation unit rear is equipped with polybag rolling unit.
Compared with the existing technology, a kind of polybag easy-torn line described in the utility model, sealing process equipment have following
Advantage:
The utility model completes sealing and routing procedure using roller, makes simplified, improves processing efficiency, and roller
Wheel lower section is equipped with the conveyer belt equal with roller linear velocity, is used to support plastic film, while double-layer films being avoided to misplace；
Oval roller is used to increase in thermoplastic roller to the pressure of film, and increases roller under non-heated plastic state
With film contacts area, it is convenient for air in discharge film；
Prevent the film in heating and bonding process strong using transfer roller is equipped with routing roller two sides in sealing roller
Degree, which reduces, to be ruptured.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the utility model overall schematic；
Fig. 2 is that the utility model seals roller longitudinal profile；
Fig. 3 is that the utility model seals the cross-sectional schematic diagram of roller；
Fig. 4 is the cross-sectional schematic diagram of the utility model routing roller；
Fig. 5 is wire punchdown tool structure chart.
Description of symbols:
1- seals roller；21- pallet；22- spring；Positioning column under 23-；The upper positioning column of 24-；25- platen；3- conveyer belt；
4- polybag rolling unit；11- roller piece；12- fire-bar；13- heating tube；14- brush；15- roll shaft；16- graphite block；5-
Routing roller；6- transfer roller；7- supporting plate；51- wire punchdown tool；511- knife bar；512- routing blade.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of polybag easy-torn line, sealing process equipment, including the sealing unit set gradually, routing unit and winding are single
Member, the routing unit include the supporting plate 7 being arranged below routing roller 5 and routing roller 5, and the routing roller 5 includes two
The arc roller piece 11 that piece is oppositely arranged, sandwiched wire punchdown tool 51 between the both ends of the two arcs roller piece 11；The sealing is single
Member includes sealing roller 1 and the conveyer belt 3 for sealing 1 lower section of roller, and heats roller and abut with conveyer belt 3, the sealing roll
Wheel 1 includes the arc roller piece 11 that two panels is oppositely arranged, and equal sandwiched fire-bar 12 between the end of the two rollers piece 11 is described
It heats roller inner wall and is equipped with two heating tubes 13, two heating tube 13 is parallel with fire-bar 12 respectively and contacts.
The wire punchdown tool 51 includes knife bar 511, uniformly extends multiple 51 swords of wire punchdown tool, institute outward along its length
7 upper surface of supporting plate is stated equipped with groove corresponding with 51 sword of wire punchdown tool.
The sealing roller 1 further includes being in collinear roll shaft 15,15 outer wall of roll shaft with sealing 1 axis of roller
Two graphite blocks 16 are wrapped up, and are had the gap between two graphite blocks 16, the heating tube 13 extends brush 14 to roll shaft 15, described
The end of brush 14 is abutted with graphite block 16, and same brush 14 does not contact simultaneously with two graphite blocks 16；
The routing roller 5 includes being in collinear roll shaft 15 with 5 central axis of routing roller.
15 both ends of each roll shaft extend upward pallet 21, and the surface of the pallet 21 is equipped with platen 25, described
Spring 22 is equipped between pallet 21 and platen 25, the both ends of spring 22 are closely against platen 25 and pallet 21 respectively.
Each pallet 21 extends lower positioning column 23 straight up, and the platen 25 extends upper positioning straight down
Column 24,22 sets of the spring is on two positioning columns.
Respectively there are a transfer roller 6 in the sealing roller 1 and 5 two sides of routing roller.
The section of the sealing roller 1 and routing roller 5 is ellipse
The fire-bar 12 is on the long axis of elliptic cross-section.
The wire punchdown tool 51 is on the long axis of elliptic cross-section.
The perforation unit rear is equipped with polybag rolling unit 4.
The conducting wire connecting respectively with power positive cathode is equipped in the roll shaft, the conducting wire is connected respectively at two graphite blocks,
Heating tube electrical links in roller.
Bilayer film is placed above conveyer belt by work in-process, and air in film is discharged by sealing roller rolling,
Using fire-bar to film seal as polybag bag bottom, later by routing roller routing, plastics are controlled by roller mode
Bag is equal in magnitude, and being equipped with transfer roller in sealing roller and routing roller two sides prevents the film strength in heating and bonding process
Reduction ruptures.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of polybag easy-torn line, sealing process equipment, it is characterised in that: including the sealing unit set gradually, routing list
Member and rolling unit, the routing unit include the supporting plate (7) being arranged below routing roller and routing roller, the routing roller
Wheel (5) includes the arc roller piece (11) that two panels is oppositely arranged, sandwiched wire punchdown tool between the both ends of the two arcs roller piece
(51)；The sealing unit includes the conveyer belt (3) below sealing roller (1) and sealing roller (1), and heats roller and pass
Band (3) is sent to abut, sealing roller (1) includes the arc roller piece (11) that two panels is oppositely arranged, the two rollers piece (11)
End between equal sandwiched fire-bars (12), the heating roller inner wall is equipped with two heating tubes (13), two heating tube (13)
It is parallel with fire-bar (12) respectively and contact.
2. a kind of polybag easy-torn line according to claim 1, sealing process equipment, it is characterised in that: the wire punchdown tool
(51) include knife bar (511), uniformly extend multiple wire punchdown tools (51) sword, table on the supporting plate (7) outward along its length
Face is equipped with groove corresponding with wire punchdown tool (51) sword.
3. a kind of polybag easy-torn line according to claim 1, sealing process equipment, it is characterised in that: the sealing roll
Wheel (1) further includes being in collinear roll shaft (15) with sealing roller (1) axis, and roll shaft (15) outer wall wraps up two graphite
Block (16), and had the gap between two graphite blocks (16), the heating tube (13) extends brush (14), the electricity to roll shaft (15)
The end of brush (14) is abutted with graphite block (16), and same brush (14) does not contact simultaneously with two graphite blocks (16)；
The routing roller (5) includes being in collinear roll shaft (15) with routing roller (5) central axis.
4. a kind of polybag easy-torn line according to claim 3, sealing process equipment, it is characterised in that: each roller
Axis (15) both ends extend upward pallet (21), and the surface of the pallet (21) is equipped with platen (25), the pallet (21) with
Spring (22) are equipped between platen (25), the both ends of spring (22) are closely against platen (25) and pallet (21) respectively.
5. a kind of polybag easy-torn line according to claim 4, sealing process equipment, it is characterised in that: each support
Disk (21) extends lower positioning column (23) straight up, and the platen (25) is extended upper positioning column (24) straight down, described
Spring (22) covers on two positioning columns.
6. a kind of polybag easy-torn line according to claim 1, sealing process equipment, it is characterised in that: the sealing roll
Wheel (1) and routing roller (5) two sides respectively have a transfer roller (6).
7. a kind of polybag easy-torn line according to claim 1, sealing process equipment, it is characterised in that: the sealing roll
The section for taking turns (1) and routing roller (5) is ellipse.
8. a kind of polybag easy-torn line according to claim 7, sealing process equipment, it is characterised in that: the fire-bar
(12) on the long axis of elliptic cross-section.
9. a kind of polybag easy-torn line according to claim 7, sealing process equipment, it is characterised in that: the wire punchdown tool
(51) on the long axis of elliptic cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903187.1U CN208359589U (en) | 2017-12-29 | 2017-12-29 | A kind of polybag easy-torn line, sealing process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903187.1U CN208359589U (en) | 2017-12-29 | 2017-12-29 | A kind of polybag easy-torn line, sealing process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208359589U true CN208359589U (en) | 2019-01-11 |
Family
ID=64913007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721903187.1U Expired - Fee Related CN208359589U (en) | 2017-12-29 | 2017-12-29 | A kind of polybag easy-torn line, sealing process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208359589U (en) |
-
2017
- 2017-12-29 CN CN201721903187.1U patent/CN208359589U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |