CN1015242B - Hand-controlled welding machine for multiangle plastic shapes - Google Patents
Hand-controlled welding machine for multiangle plastic shapesInfo
- Publication number
- CN1015242B CN1015242B CN 87105770 CN87105770A CN1015242B CN 1015242 B CN1015242 B CN 1015242B CN 87105770 CN87105770 CN 87105770 CN 87105770 A CN87105770 A CN 87105770A CN 1015242 B CN1015242 B CN 1015242B
- Authority
- CN
- China
- Prior art keywords
- base plate
- guide rail
- welding
- movable base
- plate
- 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.)
- Expired
Links
Images
Abstract
The present invention relates to a hard plastic welding machine which has no heavy bottom seat or complicated pneumatic control component. The present invention uses a manual lever to tightly press plastic profiles and to control a welding process. Moreover, the present invention has a spacing block for controlling welding surplus. A biangular welding machine or a quadrangular welding machine can be combined by the simple welding joint. The present invention has the advantages of simple structure and low cost, and can ensure the sufficient strength of a welding angle. The present invention is particularly suitable for welding and producing plastic doors and windows.
Description
The present invention relates to the hard plastic welding machine tool.
Hot-melt plastic plate, pipe or profile shapes can adopt the method for sweat soldering to produce various goods.For example: plastic door-window, Plastic mirror frame etc. all is to assemble with the plastic material butt welding.At present, produce plastic door-window and generally use automatic welding machine, this machine is with the motion of each parts of pneumatic element control welding machine, and complex structure costs an arm and a leg, meet sb. at the airport 60,000 yuan of prices of 1 homemade pair of fillet welding, and 1 four fillet welding of import is met sb. at the airport needs 150,000 yuan of RMB.In addition, only use the method for a pure welding plastic door and window hand-manipulated of thermofussion welding plate in addition, this method is simple, and still, two people's operations once can only be welded an angle, and work efficiency is low and precision is not high.
The purpose of this invention is to provide without pneumatic control components, take manual mechanical device, simple in structure, can guarantee certain precision and than high efficiency, cheap two angles or four jiaos of plastic material bonding machines.
Invention is achieved in that the positioning guide rail of manufacturing plumb joint with angle steel or channel-section steel, this guide rail can be fixed on a side of horizontal table.Two plastic material seat boards that are mutually 90 ° are arranged on each plumb joint, wherein fix for one, another piece is movable, plastic material to be welded is separately fixed on the two block plates by the section bar pressure strip of adjustment height, movable base plate is controlled by manual compressor arm, with hot-melt plate molten plastic section bar, then hot-melt plate is taken away and can be bonded together two segment type materials earlier.
Because this bonding machine adopts angle steel or channel-section steel to manufacture track, this track can be fixed on the workbench wooden or made of iron, has saved the support of general bonding machine heaviness, has alleviated weight greatly.This bonding machine does not have pneumatic element, there is not complicated automatic control circuit, structure is very simple, can a people operate angle of weldering, also can two soldering tips or four soldering tips use simultaneously, two angles or four angles are once welded in two people's operations, improve 1 times or 3 times than pure work efficiency hand-manipulated, precision improves greatly.
Concrete structure of the present invention is by embodiment explanation shown in the drawings.Fig. 1 is the floor map of two angle welders; Fig. 2 is the floor map of four angle welders; Fig. 3 is the detail of construction of two soldering tips in four angle welders; Fig. 4 is the side view of soldering tip; Fig. 5 is the cutaway view of soldering tip movable base plate and base plate.
Referring to Fig. 1: two soldering tips (1) are separately fixed on the guide rail (2), and its spacing can be regulated, and guide rail is positioned at a side of workbench (3).Fig. 2: four soldering tips (1) are adjustable respectively and can be fixed on and pay on the guide rail (4), and two spacings of paying guide rails can be in main guide rail (5) adjusted, like this, but the stool and urine regulated at will of the rectangle frame of welding.This main guide rail is placed in the middle, and the structure that soldering tip distributes in bilateral symmetry is different from the closed-in construction of existing four angle welders.Fig. 3.Fig. 4: fixed base plate (7) and movable base plate (8) are arranged on the soldering tip base plate (6), plastic material to be welded (9) is fixed on the seat board (7,8) by pressing plate (10), the height of pressing plate (10) is by bolt (11,12) adjusting and by lever (13) application of force, can strengthen thrust, and pressing plate (10) and lever (13) all be in the inboard of seat board when the off working state as parts, do not hinder the displacement of having welded framework.Two movable base plates (8) link together by connecting plate (14), stir by manual clamping lever (15), movable base plate (8) on two soldering tips in office can move simultaneously, the lifting of hot-melt plate is undertaken by pedal-operated lifting device, like this, two people operation just can once be welded into four jiaos of rectangle frames.When lever (15) can increase melting welding to relay.Limited block (16) limits the movement position of movable base plate (8), and control welding surplus is so that guarantee the weld size precision.
Can also see from Fig. 4, pay on the guide rail (4) and be screwed iron bar (17), when guide rail is long (especially for two angle welders) bending easily deforms, available a section short finished iron bar (17) comes the linearity and the levelness of centering guide rail, thereby reduces the processing charges of long guideway.Base plate (6) is fixed on the guide rail with tight fixed bolt (20) by backup plate (18) riser (19).Fig. 5: the two rolls by ball (22) to be embedded with sliding tray (21) on movable base plate (8) and the base plate (6) respectively, and movable base plate (8) limits activity surplus up and down by bolt (23).
Claims (3)
1, a kind of hard plastic welding machine, it has positioning guide rail, plumb joint and hot-melt plate, and fixed base plate and the movable base plate of placing plastic material to be welded are arranged on the plumb joint, it is characterized in that:
(A) be located on section bar fixed base plate (7) on the same base plate (6) and the movable base plate (8) leverage [pressing plate (10), bolt (11,12) and lever (13)] that compresses plastic material to be welded is arranged;
(B) four soldering tips are separately fixed at and pay on the guide rail (4), and main guide rail (5) is placed in the middle, and the movable base plate (8) on two soldering tips on the same pair of guide rail links together by connecting plate (14), and have and make its clamping lever of stirring (15);
(C) there is the limited block (16) of control welding surplus the lower end of movable base plate.
2, bonding machine as claimed in claim 1 is characterized in that cooperating for rolling between movable base plate and the base plate, and the up and down surplus of movable base plate is limited by bolt (23).
3, bonding machine as claimed in claim 1 is characterized in that the linearity of guide rail and levelness regulate with finished iron bar (17), and base plate (6) is fixed on the guide rail by backup plate (18), riser (19) and tight fixed bolt (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87105770 CN1015242B (en) | 1987-08-25 | 1987-08-25 | Hand-controlled welding machine for multiangle plastic shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87105770 CN1015242B (en) | 1987-08-25 | 1987-08-25 | Hand-controlled welding machine for multiangle plastic shapes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1031504A CN1031504A (en) | 1989-03-08 |
| CN1015242B true CN1015242B (en) | 1992-01-01 |
Family
ID=4815443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87105770 Expired CN1015242B (en) | 1987-08-25 | 1987-08-25 | Hand-controlled welding machine for multiangle plastic shapes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1015242B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632614A (en) * | 2012-05-10 | 2012-08-15 | 安徽万朗磁塑集团有限公司 | Quadrilateral welder |
| CN104275801B (en) * | 2014-10-20 | 2016-06-15 | 西安非凡士机器人科技有限公司 | A kind of 3D prints plastic material welder |
| CN105430996A (en) * | 2015-11-10 | 2016-03-23 | 江苏凡润电子有限公司 | LED display frame and welding method thereof |
| CN106273373B (en) * | 2016-08-29 | 2018-07-31 | 青岛鑫泉塑料机械有限公司 | A kind of automatic arc angle edge banding machine of hollow grid plate |
-
1987
- 1987-08-25 CN CN 87105770 patent/CN1015242B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN1031504A (en) | 1989-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |