CN209008075U - A kind of polybag closing device processed - Google Patents
A kind of polybag closing device processed Download PDFInfo
- Publication number
- CN209008075U CN209008075U CN201821118286.3U CN201821118286U CN209008075U CN 209008075 U CN209008075 U CN 209008075U CN 201821118286 U CN201821118286 U CN 201821118286U CN 209008075 U CN209008075 U CN 209008075U
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- China
- Prior art keywords
- plate
- affixed
- shifting board
- heating plate
- bracket
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Abstract
The utility model is a kind of polybag closing device processed, including pedestal, the base top is connected with bracket, a sliding slot is respectively provided in wall at left and right sides of the bracket, the closing device that the utility model uses includes upper shifting board, upper heating plate, upper backup pad, lower heating plate, lower supporting plate, movable plate, one layer of sponge sheet is covered in upper and lower heating plate, upper and lower heating plate is avoided directly to contact with plastics to be sealed, drive shaft rotation that can replace sponge sheet and replacement conveniently by rotary electric machine simultaneously, since upper heating plate bottom front and rear sides are equipped with cutter, the extra a part of plastics is cut away, so that the plastics after sealing are in the same size, the cold wind that air-cooler generates blows to lower hot plate, it can make to cool rapidly at plastic closures.
Description
Technical field
The utility model relates to sealing device field more particularly to a kind of polybag closing devices processed.
Background technique
The sealing mode of existing plastic sealing machine is most of using Local heating method, and plastics are contacted with heater element
The temperature of formula sealing, heater element is not easy to control, and temperature of heating elements is excessively high after working long hours is easy to cause plastics to be ruined,
Simultaneously during heat seal, sealing part temperature is high, heat dissipation is slow, and the plastics of sealing part are easy to be sticked on heat-fastening knife, directly affect
The quality of sealing causes unnecessary waste, and then leads to that increased production cost.
Summary of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of polybag closing device processed.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of polybag closing device processed, special
Sign is, including pedestal, and the base top is connected with bracket, and the bracket is gantry frame structure, the bracket left and right sides
It is respectively provided with a sliding slot in wall, the cylinder placed vertically is connected on the rack beam, the piston-rod lower end of the cylinder connects
There is connecting plate, the connecting plate bottom is connected with upper shifting board, and the upper shifting board is each side connected with a upper support
Plate, the upper backup pad other side are slidably connected with the sliding slot, and the upper backup pad top rear is equipped with upper rotary electric machine, institute
It states and is connected with electric telescopic rod at the top of upper backup pad, the upper electric telescopic rod other end and the rack beam are affixed, described
Upper shifting board bottom is connected with heating plate, and the upper heating plate lower surface is covered with sponge sheet, the upper sponge sheet or so
Two sides are respectively rotatably connected with a upper shaft, and the upper shaft is located above the upper backup pad, and the upper shaft rear and front end is each
It is cased with a upper bearing (metal), the upper bearing (metal) and the upper shaft are rotatablely connected, and the upper bearing (metal) passes through fixed frame and the upper branch
Fagging is affixed, and the upper rotary electric machine output shaft is fixedly connected with the upper shaft, and the upper heating plate bottom front and rear sides are each
Equipped with a cutter, lower sponge sheet is equipped with below the cutter, the base top is each side connected with a spring, institute
It states spring upper end and is connected with movable plate, the movable plate side is connected with lower supporting plate, the lower supporting plate other side and the cunning
Slot is slidably connected, and the movable plate other side is connected with connecting tube, and the connection bottom of the tube and the pedestal are affixed, the lower branch
Fagging bottom is connected with lower electric telescopic rod, and the lower electric telescopic rod other end and the pedestal are affixed, the lower supporting plate top
Be equipped with lower rotary electric machine on rear side of portion, be equipped with lower rotary shaft above the lower supporting plate, at left and right sides of the lower sponge sheet respectively with institute
Lower rotary shaft rotation connection is stated, the lower rotary shaft both ends are respectively cased with a lower bearing, and the lower bearing and lower rotary shaft rotation connect
It connects, the lower bearing is affixed by fixed frame and the lower supporting plate, and the lower rotary electric machine output shaft and the lower rotary shaft are solid
Fixed connection, the lower sponge sheet bottom are equipped with lower heating plate, at left and right sides of the lower heating plate respectively with two connecting tubes
Side wall is affixed, and the lower heating plate bottom is equipped with lower shifting board, at left and right sides of the lower shifting board respectively with two connections
Pipe side wall is affixed, and several first ventilation holes are equipped in the lower shifting board, and first ventilation hole runs through the lower shifting board top
Portion and the lower shifting board bottom, the lower shifting board are arranged right below top plate, are equipped with the second ventilation hole, institute at the top of the top plate
It states the second ventilation hole and first ventilation hole corresponds, air-cooler is equipped with below the top plate, the air cooler position is in institute
Base top is stated, the air-cooler air outlet is connected with Telescopic air pipe, and the Telescopic air pipe is connected to the top plate bottom, the top
Plate is each side hinged with a mandril, is slidably connected in the connecting tube there are two sliding block, the sliding block is connected with slide bar, institute
State that slide bar one end is protruded into the movable plate and the slide bar and the movable plate are affixed, equipped with inverted L between two sliding blocks
Shape bar, inverted L-shaped bar one end and the movable plate side wall are affixed, and the inverted L-shaped bar other end passes through the connecting tube and cuts with scissors
It is connected to lever, the connecting tube is equipped with the slot slided up and down for the slide bar, the connecting tube towards the side of the movable plate
Side towards the top plate is equipped with the slot slided up and down for the inverted L-shaped bar, and the lever other end and the mandril are hinged,
The lever bottom is overlapped with support shaft, and the support shaft rear and front end is connected with support frame, support frame as described above bottom with it is described
Pedestal is affixed.
Particularly, the upper electric telescopic rod is less than the upper electric telescopic rod from described with a distance from the rack side wall
The distance of upper shifting board.
Particularly, the lower electric telescopic rod is less than the lower electric telescopic rod from described with a distance from the rack side wall
The distance of movable plate.
The beneficial effects of the utility model are: the utility model covers one layer of sponge sheet in upper and lower heating plate, avoid
Lower heating plate is directly contacted with plastics to be sealed, while driving shaft rotation that can replace sponge sheet and more by rotary electric machine
It changes conveniently, since upper heating plate bottom front and rear sides are equipped with cutter, the extra a part of plastics is cut away, so that the modeling after sealing
Expect it is in the same size, air-cooler generate cold wind blow to lower hot plate, can make to cool rapidly at plastic closures.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of upper sponge sheet；
Fig. 3 is the top view of lower sponge sheet；
In figure: 1- pedestal；2- bracket；3- sliding slot；4- cylinder；5- connecting plate；6- upper shifting board；7- upper backup pad；On 8-
Rotary electric machine；The upper electric telescopic rod of 9-；The upper heating plate of 10-；The upper sponge sheet of 11-；12- upper shaft；13- upper bearing (metal)；14- cutter；
Sponge sheet under 15-；16- spring；17- movable plate；18- lower supporting plate；19- connecting tube；Electric telescopic rod under 20-；It is rotated under 21-
Motor；22- lower rotary shaft；23- lower bearing；Heating plate under 24-；25- lower shifting board；The first ventilation hole of 26-；27- top plate；28-
Two ventilation holes；29- air-cooler；30- Telescopic air pipe；31- mandril；32- sliding block；33- slide bar；34- inverted L-shaped bar；35- lever；36-
Support shaft；37- support frame；
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1 to Figure 3, a kind of polybag closing device processed, which is characterized in that including pedestal 1, the pedestal 1
Top is connected with bracket 2, and the bracket 2 is gantry frame structure, is respectively provided with a sliding slot 3, institute in 2 left and right sides wall of bracket
The cylinder 4 for being connected on 2 crossbeam of bracket and placing vertically is stated, the piston-rod lower end of the cylinder 4 is connected with connecting plate 5, the connection
5 bottom of plate is connected with upper shifting board 6, and the upper shifting board 6 is each side connected with a upper backup pad 7, the upper support
7 other side of plate is slidably connected with the sliding slot 3, and 7 top rear of upper backup pad is equipped with upper rotary electric machine 8, the upper support
Electric telescopic rod 9 is connected at the top of plate 7, upper 9 other end of electric telescopic rod and 2 crossbeam of bracket are affixed, described to move up
6 bottom of movable plate is connected with heating plate 10, and upper 10 lower surface of heating plate is covered with sponge sheet 11, the upper sponge sheet 11
It is each side rotatably connected with a upper shaft 12, the upper shaft 12 is located at 7 top of upper backup pad, the upper shaft 12
Rear and front end is respectively cased with a upper bearing (metal) 13, and the upper bearing (metal) 13 is rotatablely connected with the upper shaft 12, and the upper bearing (metal) 13 is logical
It crosses fixed frame and the upper backup pad 7 is affixed, upper 8 output shaft of rotary electric machine is fixedly connected with the upper shaft 12, described
Upper 10 bottom front and rear sides of heating plate are respectively provided with a cutter 14, are equipped with lower sponge sheet 15, the pedestal 1 below the cutter 14
Top is each side connected with a spring 16, and 16 upper end of spring is connected with movable plate 17, and 17 side of movable plate is solid
It is connected to lower supporting plate 18,18 other side of lower supporting plate is slidably connected with the sliding slot 3, and 17 other side of movable plate is affixed
There is connecting tube 19,19 bottom of connecting tube and the pedestal 1 are affixed, and 18 bottom of lower supporting plate is connected with lower electric telescopic rod
20, lower 20 other end of electric telescopic rod and the pedestal 1 are affixed, and 18 top rear of lower supporting plate is equipped with lower rotation electricity
Machine 21, is equipped with lower rotary shaft 22 above the lower supporting plate 18, lower 15 left and right sides of sponge sheet respectively with the lower rotary shaft 22
Rotation connection, 22 both ends of lower rotary shaft are respectively cased with a lower bearing 23, and the lower bearing 23 connects with the lower rotary shaft 22 rotation
Connect, the lower bearing 23 by fixed frame and the lower supporting plate 18 it is affixed, lower 21 output shaft of rotary electric machine with it is described under
The fixed dynamic connection of shaft 22, lower 15 bottom of sponge sheet are equipped with lower heating plate 24, distinguish at left and right sides of the lower heating plate 24
Affixed with two 19 side walls of connecting tube, lower 24 bottom of heating plate is equipped with lower shifting board 25, and the lower shifting board 25 is left
Right two sides are affixed with two 19 side walls of connecting tube respectively, are equipped with several first ventilation holes 26, institute in the lower shifting board 25
The first ventilation hole 26 is stated immediately below 25 top of lower shifting board and 25 bottom of lower shifting board, the lower shifting board 25
Equipped with top plate 27, the second ventilation hole 28, second ventilation hole 28 and first ventilation hole 26 are equipped at the top of the top plate 27
It corresponds, air-cooler 29 is equipped with below the top plate 27, the air-cooler 29 is located at 1 top of pedestal, the air-cooler
29 air outlets are connected with Telescopic air pipe 30, and the Telescopic air pipe 30 is connected to 27 bottom of top plate, 27 left and right sides of top plate
It is hinged with a mandril 31, being slidably connected in the connecting tube 19, there are two sliding blocks 32, and the sliding block 32 is connected with slide bar 33, described
33 one end of slide bar is protruded into the movable plate 17 and the slide bar 33 and the movable plate 17 are affixed, between two sliding blocks 32
Equipped with inverted L-shaped bar 34, described 34 one end of inverted L-shaped bar and 17 side wall of movable plate are affixed, and 34 other end of inverted L-shaped bar passes through
The connecting tube 19 is simultaneously hinged with lever 35, and the connecting tube 19 is equipped with towards the side of the movable plate 17 and supplies the slide bar 33
The slot slided up and down, the connecting tube 19 are equipped with the slot slided up and down for the inverted L-shaped bar 34 towards the side of the top plate 27,
35 other end of lever and the mandril 31 are hinged, and 35 bottom of lever is overlapped with support shaft 36, before the support shaft 36
Both ends are connected with support frame 37 afterwards, and 37 bottom of support frame as described above and the pedestal 1 are affixed.
Particularly, the upper electric telescopic rod 9 with a distance from 2 side wall of bracket be less than the upper electric telescopic rod 9 from
The distance of the upper shifting board 6.
Particularly, the lower electric telescopic rod 20 is less than the lower electric telescopic rod 20 with a distance from 2 side wall of bracket
With a distance from the movable plate 17.
When utility model works, upper heating plate 10 and lower heating plate 24 are respectively to upper sponge sheet 11 and lower sponge sheet 15
It is heated, after preheating, starts cylinder 4, the piston rod of cylinder 4 drives connecting plate 5 to move down, seals to plastics
Mouthful, cutter 14 cuts away the extra part of plastics, while cutter 14 depresses movable plate 17, and then inverted L-shaped bar 34 is driven to decline,
Under the action of support shaft 36,35 one end of lever rise, thus make mandril 31 upwards jack up top plate 27, drive Telescopic air pipe 30 to
Upper movement, so that cold wind is tightly attached to lower 24 bottom of heating plate and blows away upwards, to cool down at plastic closures.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (3)
1. a kind of polybag closing device processed, which is characterized in that including pedestal (1), be connected with bracket at the top of the pedestal (1)
(2), the bracket (2) is gantry frame structure, is respectively provided with a sliding slot (3), the bracket in wall at left and right sides of the bracket (2)
(2) cylinder (4) placed vertically is connected on crossbeam, the piston-rod lower end of the cylinder (4) is connected with connecting plate (5), the company
Fishplate bar (5) bottom is connected with upper shifting board (6), and the upper shifting board (6) is each side connected with a upper backup pad (7),
Upper backup pad (7) other side is slidably connected with the sliding slot (3), and upper backup pad (7) top rear is equipped with upper rotation
Motor (8), upper backup pad (7) top are connected with electric telescopic rod (9), upper electric telescopic rod (9) other end and institute
It is affixed to state bracket (2) crossbeam, upper shifting board (6) bottom is connected with heating plate (10), upper heating plate (10) following table
Face is covered with sponge sheet (11), and the upper sponge sheet (11) is each side rotatably connected with a upper shaft (12), it is described on
Shaft (12) is located above the upper backup pad (7), and upper shaft (12) rear and front end is respectively cased with a upper bearing (metal) (13), institute
It states upper bearing (metal) (13) and the upper shaft (12) to be rotatablely connected, the upper bearing (metal) (13) passes through fixed frame and the upper backup pad
(7) affixed, upper rotary electric machine (8) output shaft is fixedly connected with the upper shaft (12), upper heating plate (10) bottom
Front and rear sides are respectively provided with a cutter (14), are equipped with lower sponge sheet (15) below the cutter (14), pedestal (1) top left
Right two sides are respectively connected with a spring (16), and spring (16) upper end is connected with movable plate (17), movable plate (17) side
It is connected with lower supporting plate (18), lower supporting plate (18) other side is slidably connected with the sliding slot (3), the movable plate (17)
The other side is connected with connecting tube (19), and connecting tube (19) bottom and the pedestal (1) are affixed, lower supporting plate (18) bottom
Portion is connected with lower electric telescopic rod (20), and lower electric telescopic rod (20) other end and the pedestal (1) are affixed, the lower support
Plate (18) top rear is equipped with lower rotary electric machine (21), is equipped with lower rotary shaft (22) above the lower supporting plate (18), described to plunge into the commercial sea
It is rotatablely connected respectively with the lower rotary shaft (22) at left and right sides of continuous piece (15), lower rotary shaft (22) both ends are respectively cased with a lower axle
Hold (23), the lower bearing (23) and the lower rotary shaft (22) are rotatablely connected, the lower bearing (23) by fixed frame with it is described
Lower supporting plate (18) is affixed, and lower rotary electric machine (21) output shaft is fixedly connected with the lower rotary shaft (22), the lower sponge
Piece (15) bottom is equipped with lower heating plate (24), at left and right sides of the lower heating plate (24) respectively with two connecting tube (19) sides
Wall is affixed, and lower heating plate (24) bottom is equipped with lower shifting board (25), respectively with two at left and right sides of the lower shifting board (25)
A connecting tube (19) side wall is affixed, and several first ventilation holes (26) are equipped in the lower shifting board (25), and described first is logical
Air holes (26) is immediately below the lower shifting board (25) top and the lower shifting board (25) bottom, the lower shifting board (25)
Equipped with top plate (27), the second ventilation hole (28) are equipped at the top of the top plate (27), second ventilation hole (28) and described first
Ventilation hole (26) corresponds, and is equipped with air-cooler (29) below the top plate (27), and the air-cooler (29) is located at the pedestal
(1) top, air-cooler (29) air outlet are connected with Telescopic air pipe (30), the Telescopic air pipe (30) and the top plate (27) bottom
Portion's connection is hinged with a mandril (31) at left and right sides of the top plate (27), be slidably connected in the connecting tube (19) there are two
Sliding block (32), the sliding block (32) are connected with slide bar (33), and described slide bar (33) one end is protruded into the movable plate (17) and described
Slide bar (33) and the movable plate (17) are affixed, are equipped with inverted L-shaped bar (34) between two sliding blocks (32), the inverted L-shaped bar
(34) one end and the movable plate (17) side wall are affixed, and inverted L-shaped bar (34) other end passes through the connecting tube (19) and cuts with scissors
It is connected to lever (35), the connecting tube (19) is equipped with towards the side of the movable plate (17) and slides up and down for the slide bar (33)
Slot, the connecting tube (19) is equipped with the slot slided up and down for the inverted L-shaped bar (34), institute towards the side of the top plate (27)
State lever (35) other end and the mandril (31) hingedly, lever (35) bottom is overlapped with support shaft (36), the support
Axis (36) rear and front end is connected with support frame (37), and support frame as described above (37) bottom and the pedestal (1) are affixed.
2. a kind of polybag closing device processed according to claim 1, which is characterized in that the upper electric telescopic rod
(9) it is less than the upper electric telescopic rod (9) with a distance from the bracket (2) side wall with a distance from the upper shifting board (6).
3. a kind of polybag closing device processed according to claim 1, which is characterized in that the lower electric telescopic rod
(20) it is less than the lower electric telescopic rod (20) with a distance from the bracket (2) side wall with a distance from the movable plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118286.3U CN209008075U (en) | 2018-07-16 | 2018-07-16 | A kind of polybag closing device processed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118286.3U CN209008075U (en) | 2018-07-16 | 2018-07-16 | A kind of polybag closing device processed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008075U true CN209008075U (en) | 2019-06-21 |
Family
ID=66830053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821118286.3U Expired - Fee Related CN209008075U (en) | 2018-07-16 | 2018-07-16 | A kind of polybag closing device processed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111055539A (en) * | 2019-12-25 | 2020-04-24 | 刘春田 | Heat sealing device for plastic bag |
| CN112721321A (en) * | 2020-12-24 | 2021-04-30 | 南京绿力新材料有限公司 | Ultrasonic action time adjusting process for heat-seal molding of ultrasonic special-shaped bag |
-
2018
- 2018-07-16 CN CN201821118286.3U patent/CN209008075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111055539A (en) * | 2019-12-25 | 2020-04-24 | 刘春田 | Heat sealing device for plastic bag |
| CN112721321A (en) * | 2020-12-24 | 2021-04-30 | 南京绿力新材料有限公司 | Ultrasonic action time adjusting process for heat-seal molding of ultrasonic special-shaped bag |
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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: 20190621 Termination date: 20210716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |