CN202878682U - Welding device for all-plastic composite sheet - Google Patents
Welding device for all-plastic composite sheet Download PDFInfo
- Publication number
- CN202878682U CN202878682U CN 201220546338 CN201220546338U CN202878682U CN 202878682 U CN202878682 U CN 202878682U CN 201220546338 CN201220546338 CN 201220546338 CN 201220546338 U CN201220546338 U CN 201220546338U CN 202878682 U CN202878682 U CN 202878682U
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- China
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- sheet material
- welding
- slide plate
- plate frame
- steel band
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Abstract
The utility model discloses a welding device for an all-plastic composite sheet. An outer heating component and an inner heating component are both provided with heating pipes which adopt an electric heating manner; a steel strip and a sheet are synchronously moved; the outer surface of the sheet is heated by the steel strip and the inner heating component heats the inner surface of the sheet simultaneously to reach the purpose of welding the sheet. The welding device for the all-plastic composite sheet has the characteristics of simple structure, low cost, convenience in maintenance and visual display for the welding temperature of the welding device, and easiness in accurate control, smooth and flat welding surface, high weld quality and high degree of automation and production efficiency.
Description
[technical field]
The utility model relates to welder, especially a kind of welder for all-plastic composite sheet material.
[background technology]
All-plastic flexible all adopts the extrusion molding mode to make mostly, because follow-up printing cost is high, production efficiency is low, adopts the all-plastic composite sheet material welding tube-making to become a kind of alternative.The flexible pipe of all-plastic composite sheet material welding fabrication begins to be applied to the industries such as toothpaste, cosmetics.But present solder technology is difficult to reach the requirement of producing high-quality flexible pipe, and it is wrinkling the commissure to occur, not prison welding, and the problems such as surface scald cause a large amount of useless pipes to occur, and the waste resource has increased cost.
That now adopts is used for welder on the all-plastic flexible tuber, and this device comprises thermatron, welding hold down gag, front passive wheels, rear passive wheels and driving wheel.Its operation principle is that the mode by high-frequency induction heats steel band, thereby reaches the purpose of heating sheet material.The mode of high-frequency induction heating steel band exists heating-up temperature unstable, and intuitively problem is controlled and adjust not to temperature; And heater has only heated the sheet material outer surface, causes internal surface temperature inadequate, is difficult to the welding effect that reaches desirable.Also there is the problem that complex structure, cost are high, maintenance difficulty is large in the mode of high-frequency induction.
The utility model namely proposes for the problems referred to above research.
[utility model content]
The technical problems to be solved in the utility model provides a kind of simple in structure, and face of weld is smooth smooth, the all-plastic composite sheet material welder that weldquality is high.
For solving the problems of the technologies described above, the utility model: a kind of welder for all-plastic composite sheet material, comprise welding slide plate frame and be located at the forming core rod that is used for support sheet that welds slide plate frame below, be provided with successively external heat assembly for sheet material lap-joint outer surface weld heating along the forming core rod axial direction on the front of described welding slide plate frame, the welding cooling package that is used for compressing the welding compression pinch roller assembly of sheet material weld seam and is used for cooling, also being provided with on the front of described welding slide plate frame can be around rotating the steel band that is used for heat conduction welding sheet material outer surface, the back side of described welding slide plate frame is provided with and drives the driven unit that steel band rotates, described forming core rod is provided with the interior heating component that be used for sheet material lap-joint inner surface weld heating corresponding with the external heat module position, the external heat assembly is close on the plane on the described steel band, described steel band lower plane is close to the sheet material that is sleeved on the forming core rod, described external heat assembly and interior heating component are equipped with the heat-generating pipe that adopts Electric heating, and the heating-up temperature of described heat-generating pipe can show and accurately control.Respectively outer surface and the inner surface of sheet material lap-joint are heated simultaneously by external heat assembly and interior heating component, and can accurately control and show heating-up temperature, reach good welding effect.
Described steel band and sheet material are synchronized with the movement.The outer surface of sheet material is heated by steel band, the linear velocity that steel band and sheet material are consistent, and the outer surface of avoiding sheet material by the steel band scratch, improves the quality of product in heating process.
Described external heat assembly comprises installing plate, described installing plate bottom is connected with the external heat piece, plane and external heat piece are adjacent on the described steel band, be provided with heat-generating pipe in the described external heat piece, described installing plate top is provided with and welds the Pneumatic slid platform that control external heat piece moves up and down that is used for that the slide plate frame is connected, and described installing plate top also is provided with for the micro-adjusting mechanism of regulating external heat piece front and back position.
Described interior heating component comprises heat insulation, and described heat insulation cross section is concave character type, and the indent of described heat insulation is provided with calandria, is provided with heat-generating pipe in the described calandria, and described forming core rod is provided with groove, and described heat insulation is embedded on the groove.
Described driven unit comprises for control welding slide plate frame and the lifting cylinder that the welding sheet material breaks away from, and is used for driving the motor that steel band rotates, and institute lifting cylinder both sides are provided with and the line slideway assembly that welds the slide plate frame and be connected.During shutdown, lifting cylinder will weld the slide plate frame and move up, and make it to break away from the welding sheet material, reduce the waste of sheet material.
Described motor is servomotor, and described motor is installed in the upper right corner of welding slide plate frame, and the output of described motor passes welding slide plate frame and is connected with driving wheel.
The upper left corner of described welding slide plate frame is provided with large driven pulley, the lower left corner of described welding slide plate frame is provided with the steel band front guide, the lower right corner of described welding slide plate frame is provided with little driven pulley, and described steel strip winding is in driving wheel, large driven pulley, steel band front guide and little driven pulley shuttling movement between heating component and the interior heating component outside.
A kind of welder for all-plastic composite sheet material of the utility model, described external heat assembly and interior heating component are equipped with the heat-generating pipe that adopts Electric heating, described steel band and sheet material are synchronized with the movement, by steel band heating sheet material outer surface, interior heating component heats the sheet material inner surface simultaneously, reaches the purpose of welding sheet material.The utlity model has simple in structurely, cost is low, and is easy to maintenance, and its welding temperature intuitively shows, and is easy to accurate control, and face of weld is smooth smooth, and weldquality is high, automaticity and production efficiency high.
[description of drawings]
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the utility model welding slide plate shelf structure schematic diagram.
Fig. 3 is the utility model forming core rod structural representation.
Fig. 4 is heating component front view in the utility model.
Fig. 5 is heating component left view in the utility model.
Fig. 6 is the utility model external heat modular construction schematic diagram.
[specific embodiment]
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
A kind of welder for all-plastic composite sheet material of the utility model, the driven by servomotor of driven unit 5 is located at the driving wheel 53 of welding slide plate frame 1 another side, 53 of driving wheels drive outside cycle rotation between heating component 6 and the interior heating component 7 of steel band 4, and steel band 4 is consistent with the linear velocity of sheet material 3, for being synchronized with the movement.In steel band 4 and sheet material 3 motion processes, external heat assembly 6 heats outer surface and the inner surface of sheet material 3 lap-joints respectively simultaneously with interior heating component 7, and the temperature of the heat-generating pipe 11 that can be provided with according to external heat assembly 6 and interior heating component 7 the insides shows the result, the welding heating-up temperature is accurately controlled, to reach good welding effect.
When shutting down or keep in repair; lifting cylinder 51 actions; the steel band 4, external heat assembly 6, the welding that drive welding slide plate frame 1 and be installed on the welding slide plate frame 1 compress pinch roller assembly 8; welding cooling package 9 upwards promotes certain altitude; make it to break away from the sheet material 3 that is enclosed within on the forming core rod 2, reduce the waste of sheet material 3.
Claims (7)
1. welder that is used for all-plastic composite sheet material, it is characterized in that comprising welding slide plate frame (1) and being located at the forming core rod (2) that is used for cover packaging sheet (3) that welds slide plate frame (1) below, be provided with successively external heat assembly (6) for sheet material (3) lap-joint outer surface weld heating along forming core rod (2) axial direction on the front of described welding slide plate frame (1), the welding cooling package (9) that is used for compressing the welding compression pinch roller assembly (8) of sheet material (3) weld seam and is used for cooling, also being provided with on the front of described welding slide plate frame (1) can be around rotating the steel band (4) that is used for heat conduction welding sheet material (3) outer surface, the back side of described welding slide plate frame (1) is provided with and drives the driven unit (5) that steel band (4) rotates, described forming core rod (2) is provided with the interior heating component (7) that be used for sheet material (3) lap-joint inner surface weld heating corresponding with external heat assembly (6) position, external heat assembly (6) is close on the upper plane of described steel band (4), described steel band (4) lower plane is close to the sheet material (3) that is sleeved on the forming core rod (2), described external heat assembly (6) and interior heating component (7) are equipped with the heat-generating pipe (11) that adopts Electric heating, and the heating-up temperature of described heat-generating pipe (11) can show and accurately control.
2. by the described a kind of welder for all-plastic composite sheet material of claim 1, it is characterized in that described steel band (4) and sheet material (3) are synchronized with the movement.
3. by the described a kind of welder for all-plastic composite sheet material of claim 1, it is characterized in that described external heat assembly (6) comprises installing plate (62), described installing plate (62) bottom is connected with external heat piece (63), the upper plane of described steel band (4) and external heat piece (63) are adjacent to, be provided with heat-generating pipe (11) in the described external heat piece (63), described installing plate (62) top is provided with and welds the Pneumatic slid platform (64) that control external heat piece (63) moves up and down that is used for that slide plate frame (1) is connected, and described installing plate (62) top also is provided with for the micro-adjusting mechanism (65) of regulating external heat piece (63) front and back position.
4. by the described a kind of welder for all-plastic composite sheet material of claim 1, it is characterized in that described interior heating component (7) comprises heat insulation (72), described heat insulation (72) cross section is concave character type, the indent of described heat insulation (72) is provided with calandria (73), be provided with heat-generating pipe (11) in the described calandria (73), described forming core rod (2) is provided with groove (21), and described heat insulation (72) is embedded on the groove (21).
5. by the described a kind of welder for all-plastic composite sheet material of claim 1, it is characterized in that described driven unit (5) comprises the lifting cylinder (51) that breaks away from for control welding slide plate frame (1) and welding sheet material (3), be used for to drive the motor (52) that steel band (4) rotates, described lifting cylinder (51) both sides are provided with and the line slideway assembly (50) that welds slide plate frame (1) and be connected.
6. by the described a kind of welder for all-plastic composite sheet material of claim 5, it is characterized in that described motor (52) is servomotor, described motor (52) is installed in the upper right corner of welding slide plate frame (1), and the output of described motor (52) passes welding slide plate frame (1) and is connected with driving wheel (53).
7. by the described a kind of welder for all-plastic composite sheet material of claim 1, the upper left corner that it is characterized in that described welding slide plate frame (1) is provided with large driven pulley (54), the lower left corner of described welding slide plate frame (1) is provided with steel band front guide (55), the lower right corner of described welding slide plate frame (1) is provided with little driven pulley (56), and described steel band (4) is wound in the outside transmission between heating component (6) and the interior heating component (7) of driving wheel (53), large driven pulley (54), steel band front guide (55) and little driven pulley (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546338 CN202878682U (en) | 2012-10-23 | 2012-10-23 | Welding device for all-plastic composite sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546338 CN202878682U (en) | 2012-10-23 | 2012-10-23 | Welding device for all-plastic composite sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878682U true CN202878682U (en) | 2013-04-17 |
Family
ID=48070144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546338 Withdrawn - After Issue CN202878682U (en) | 2012-10-23 | 2012-10-23 | Welding device for all-plastic composite sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886896A (en) * | 2012-10-23 | 2013-01-23 | 中山市新宏业自动化工业有限公司 | Full-plastic composite sheet welding device |
-
2012
- 2012-10-23 CN CN 201220546338 patent/CN202878682U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886896A (en) * | 2012-10-23 | 2013-01-23 | 中山市新宏业自动化工业有限公司 | Full-plastic composite sheet welding device |
| CN102886896B (en) * | 2012-10-23 | 2015-03-04 | 中山市新宏业自动化工业有限公司 | Full-plastic composite sheet welding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130417 Effective date of abandoning: 20150304 |
|
| RGAV | Abandon patent right to avoid regrant |