CN102431169B - Semi-automatic ring welder - Google Patents
Semi-automatic ring welder Download PDFInfo
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- CN102431169B CN102431169B CN201110413522.0A CN201110413522A CN102431169B CN 102431169 B CN102431169 B CN 102431169B CN 201110413522 A CN201110413522 A CN 201110413522A CN 102431169 B CN102431169 B CN 102431169B
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- cantilever
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- train wheel
- wheel bridge
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Abstract
The invention discloses a semi-automatic ring welder. The semi-automatic ring welder is provided with a welding head connected with an alternating-current power supply and also comprises a horizontal pedestal, a vertical upright post, a clamping tool, a controller, a cantilever and an air cylinder, wherein the vertical upright post is arranged on one side of the horizontal pedestal; the clamping tool and the controller are arranged on the other side of the horizontal pedestal; the cantilever is arranged on the upper part of the upright post and is extended towards the clamping tool; the air cylinder is arranged at the outer end of the cantilever; a piston rod of the air cylinder is downwards extended vertically; a concave part used for accommodating an inverse plastic bottle is formed on the clamping tool; the controller is arranged at the place, corresponding to the concave part, in the clamping tool; and the welding head is connected with the lower end of the piston rod and is positioned above the concave part. When the semi-automatic ring welder is used, the bottom of the plastic bottle of which the tail rod is sleeved with a hanging ring is upwards placed in the concave part vertically on the clamping tool, a controller switch is triggered, the air cylinder can move downwards through the controller, the heated welding head downwards contacts the tail rod sequentially, and after a welding point of which the diameter is more than that of a corresponding hole of the hanging ring is formed at the tail end of the tail rod, the welding work is finished, and the next procedure is performed. When the semi-automatic ring welder is used for welding the hanging ring, the production efficiency of the plastic bottle is high and the qualification rate is high, so the production cost is also reduced and the labor intensity of workers is low.
Description
Technical field
The present invention relates to a kind of Semi-automatic ring welder.
Background technology
The bottom of plastic infusion bottle needs to be provided with link, while being beneficial to use, can easily plastic bottle be hung upside down.The existing step to plastic bottle bottom installation link is: link is placed on the foot piece of plastic bottle bottom, utilizes welding gun by the heating of foot piece top, fusing, make foot piece top form the solder joint that is greater than corresponding eye diameter on link, welding job can complete.Its shortcoming has: the degree of depth and the time of artificial welding are wayward, easily occur defective work: if the diameter of solder joint is little, easily cause link to come off, weld too deeply, make link and foot piece affixed, link can not rotate; Labour intensity is large, and operator is easily tired; Hand torch, easily cause scald accident etc.
Therefore, the production cost of existing plastic bottle is high, production efficiency is low, and the qualification rate of plastic bottle is low.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Semi-automatic ring welder, requires to use after this Semi-automatic ring welder, and the production efficiency of plastic bottle is high, qualification rate is high.
For solving the problems of the technologies described above, the invention provides a kind of Semi-automatic ring welder, there is the soldering tip being communicated with AC power, also comprise horizontal base, be arranged on the vertical column of base one side, the fixture that is arranged on base opposite side and controller, be arranged on column top and the cantilever that extends towards fixture, be arranged on the cylinder that cantilever outer end and piston rod are stretched under vertically, on fixture, have one to be used for holding the recessed of inversion plastic bottle, it is interior corresponding to recess that controller is arranged on fixture, and the lower end of soldering tip and piston rod joins and is positioned at recessed top.
For the purpose of concise description problem, below to Semi-automatic ring welder of the present invention all referred to as this ring soldering machine.
When use, the plastic bottle bottom that has been nested with link on foot piece is upwards vertically placed in to recessed on fixture, can touch controller switches simultaneously, can make cylinder move downwards by controller, the soldering tip having heated contacts foot piece downwards thereupon, makes the tail end fusing of foot piece, reach setting time, make foot piece tail end form diameter be greater than after the solder joint of corresponding eye diameter of link, cylinder upwards resets, and the welding job of this plastic bottle hanging ring at tail completes, and enters subsequent processing.
Because welding temperature, time are automatic control, welding job is without manual control, makes the production efficiency of the plastic bottle that uses this ring soldering machine to carry out link welding high, qualification rate is high, has therefore also reduced production cost, workman's labour intensity is little, substantially can stop the generation of scald accident.
As the optimization of this ring soldering machine, by axle sleeve and spinning, the lock-screw on axle sleeve is arranged on the top of column to cantilever; Controller comprises microswitch, the time relay, two-position-five-way solenoid valve coil, after the normally opened contact of the time relay and two-position-five-way solenoid valve solenoid are in series with the coils from parallel connection of coils of the time relay, after connecting with microswitch normally opened contact again, be connected across in AC power.
Above-mentioned arrange improved cantilever steadiness, and then guaranteed the stability of soldering tip.
Control soldering tip to foot piece heating, thawing by controller, make foot piece tail end form the solder joint that diameter is greater than the corresponding eye diameter of link.
As the optimization of this ring soldering machine, the upper end of described column arranges level first installing plate extending towards fixture, and the development length of the first installing plate is less than the development length of cantilever, the vertical screw rod of spinning on the first installing plate, and the lower end of screw rod contacts with cantilever;
Hinged second installing plate horizontally disposed and that extend towards fixture in the lower end of piston rod, the outer end of the second installing plate is connected to the 3rd horizontally disposed installing plate, three described installing plates move towards consistent;
On cantilever, between the first installing plate and cylinder, locate to run through the vertical guide post being slidably matched with it, the lower end of guide post and the second installing plate vertical connection;
Soldering tip is arranged on the 3rd installing plate.
Vertically between guide post and cylinder, form stable structure, like this, the second installing plate, the 3rd installing plate, soldering tip there will not be the situation of vacillating now to the left, now to the right, rotating, and the accuracy while making the welding of this ring soldering machine improves, and is not prone to position deviation.
Because soldering tip is for a long time in heated condition, after long-term use, easily there is aging, distortion in the installing plate that soldering tip is installed, now, installing plate just needs to change, the setting of the 3rd installing plate, make to change easily, and do not need to change all installing plates, replacement cost is low.
Described fixture comprises horizontal train wheel bridge, horizontal lower plate, three are used for connecting the vertical double threaded screw of front two plates, in setting front two plates and near a side of column being, outside setting front two plates and away from a side of column being, vertically double threaded screw is positioned at front two plate inner sides, one step is arranged at the top of double threaded screw, the lower end of stud and lower plate are pegged graft, the upper end of double threaded screw spins with nut after running through train wheel bridge, train wheel bridge load is put on the step of double threaded screw, the outside of train wheel bridge has an oval-shaped breach, the outside of lower plate has one greatly outward, interior little V-notch, two described breach, space between front two plates has formed and has been used for holding the recessed of inversion plastic bottle.
Above-mentioned setting, makes in the time of welding link, and the position of sound production of plastic bottle accurately, easily, simple to operate, and then make the welding effect of link good, is not prone to substandard product.
In sum, use after this Semi-automatic ring welder, the production efficiency of plastic bottle is high, qualification rate is high, processing ease, and labour intensity is extremely low, and production cost is low.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of this ring soldering machine.
Fig. 2 is the circuit diagram of the controller of this ring soldering machine.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention are specifically described:
Referring to Fig. 1 and Fig. 2,
Semi-automatic ring welder, there is the soldering tip A being communicated with AC power, also comprise horizontal base 1, be arranged on the vertical column 2 of base 1 one sides, the fixture 3 that is arranged on base 1 opposite side and controller 4, be arranged on column 2 tops and the cantilever 5 extending towards fixture 3, be arranged on the cylinder 6 that cantilever 5 outer ends and piston rod 61 stretched under vertically, on fixture 3, have one to be used for holding the recessed of inversion plastic bottle B, it is interior corresponding to recess that controller 4 is arranged on fixture 3, and the lower end of soldering tip A and piston rod 61 joins and is positioned at recessed top.
By axle sleeve 11 and spinning, the lock-screw 12 on axle sleeve 11 is arranged on the top of column 2 to cantilever 5; Controller 4 comprises microswitch SQ, time relay KT, two-position-five-way solenoid valve coil YA, it is in parallel with the coil KT of the time relay after the normally opened contact KT1 of the time relay and two-position-five-way solenoid valve solenoid YA are in series, after connecting with microswitch SQ normally opened contact again, be connected across in AC power.
The development length that the upper end of column 2 arranges the level of extending towards fixture 3 first installing plate 71, the first installing plates 71 is less than the development length of cantilever 5, the vertical screw rod 8 of spinning on the first installing plate 71, and the lower end of screw rod 8 contacts with cantilever 5;
A hinged outer end horizontally disposed and the second installing plate 72, the second installing plates 72 of extending towards fixture 3, the lower end of piston rod 61 is connected to the 3rd horizontally disposed installing plate 73, three described installing plates move towards consistent;
On cantilever 5, between the first installing plate 71 and cylinder 6, locate to run through the vertical guide post 9 being slidably matched with it, the lower end of guide post 9 and the second installing plate 72 vertical connections;
Soldering tip A is arranged on the 3rd installing plate 73.
When use, the plastic bottle B bottom that has been nested with link C on foot piece is upwards vertically placed in to recessed on fixture 3, can touch the microswitch SQ of controller 4 simultaneously, make time relay KT charged, normally opened contact KT1 closure thereupon, two-position-five-way solenoid valve solenoid YA obtains electric work, and piston rod 61 is moved downward, and drives soldering tip A to decline and contacts the tail end of foot piece.Because the circuit that connects soldering tip heating core A1 is closed circuit, soldering tip A is all the time in heated condition, now can carry out heat fused to the tail end of foot piece, when foot piece tail end form diameter be greater than the corresponding eye diameter of link C solder joint, reach time relay KT set time time, normally opened contact KT1 disconnects, the work of two-position-five-way solenoid valve solenoid YA dead electricity, piston rod 61 moves upward, drive soldering tip A to move upward, welding job to this plastic bottle B hanging ring at tail completes, and this plastic bottle B enters next production process.
Above-described is only one embodiment of the present invention.It should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (2)
1. Semi-automatic ring welder, there is the soldering tip being communicated with AC power, it also comprises horizontal base, be arranged on the vertical column of base one side, the fixture that is arranged on base opposite side and controller, be arranged on column top and the cantilever that extends towards fixture, be arranged on the cylinder that cantilever outer end and piston rod are stretched under vertically, on fixture, have one to be used for holding the recessed of inversion plastic bottle, it is interior corresponding to recess that controller is arranged on fixture, and the lower end of soldering tip and piston rod joins and is positioned at recessed top;
By axle sleeve and spinning, the lock-screw on axle sleeve is arranged on the top of column to cantilever; Controller comprises microswitch, the time relay, two-position-five-way solenoid valve coil, after the normally opened contact of the time relay and two-position-five-way solenoid valve solenoid are in series on the whole with the coils from parallel connection of coils of the time relay, connect with microswitch normally opened contact, the whole circuit after series connection is connected across in AC power again;
It is characterized in that: the upper end of column arranges level first installing plate extending towards fixture, and the development length of the first installing plate is less than the development length of cantilever, the vertical screw rod of spinning on the first installing plate, the lower end of screw rod contacts with cantilever;
Hinged second installing plate horizontally disposed and that extend towards fixture in the lower end of piston rod, the outer end of the second installing plate is connected to the 3rd horizontally disposed installing plate, three described installing plates move towards consistent;
On cantilever, between the first installing plate and cylinder, locate to run through the vertical guide post being slidably matched with it, the lower end of guide post and the second installing plate vertical connection;
Soldering tip is arranged on the 3rd installing plate.
2. Semi-automatic ring welder according to claim 1, is characterized in that:
Fixture comprises horizontal train wheel bridge, horizontal lower plate, three vertical double threaded screws that are used for the horizontal train wheel bridge of connection and horizontal lower plate, in setting horizontal train wheel bridge and horizontal lower plate and near a side of column being, outside setting horizontal train wheel bridge and horizontal lower plate and away from a side of column being, vertically double threaded screw is positioned at the inner side of horizontal train wheel bridge and horizontal lower plate, vertically a step is arranged at the top of double threaded screw, vertically the lower end of double threaded screw and horizontal lower plate are pegged graft, after vertically horizontal train wheel bridge is run through in the upper end of double threaded screw, spin with nut, horizontal train wheel bridge load is put on the step of vertical double threaded screw, the outside of horizontal train wheel bridge has an oval-shaped breach, the outside of horizontal lower plate has one greatly outward, interior little V-notch, two described breach, space between horizontal train wheel bridge and horizontal lower plate has formed and has been used for holding the recessed of inversion plastic bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110413522.0A CN102431169B (en) | 2011-12-11 | 2011-12-11 | Semi-automatic ring welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110413522.0A CN102431169B (en) | 2011-12-11 | 2011-12-11 | Semi-automatic ring welder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102431169A CN102431169A (en) | 2012-05-02 |
| CN102431169B true CN102431169B (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110413522.0A Active CN102431169B (en) | 2011-12-11 | 2011-12-11 | Semi-automatic ring welder |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273301B (en) * | 2013-06-13 | 2015-08-19 | 李镇莲 | Threeway bearing-ring device |
| CN104369364B (en) * | 2013-08-15 | 2019-01-29 | 海洋王（东莞）照明科技有限公司 | Lamps and lanterns Hot welding |
| CN104369363B (en) * | 2013-08-15 | 2019-01-29 | 海洋王（东莞）照明科技有限公司 | Lamps and lanterns weld Hot welding and its stroke adjustment fixed structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208976A (en) * | 1978-11-20 | 1980-06-24 | The Continental Group, Inc. | Tab applicator and bonding apparatus and method of utilizing the same |
| EP0131442B1 (en) * | 1983-07-08 | 1987-05-13 | George Blair P.L.C. | Welded construction and components therefor |
| CN101898418A (en) * | 2010-07-26 | 2010-12-01 | 安徽环球药业股份有限公司 | Welding machine of hanging ring at tail of plastic infusion bottle |
| CN202388801U (en) * | 2011-12-11 | 2012-08-22 | 安徽环球药业股份有限公司 | Semi-automatic ring welding machine |
-
2011
- 2011-12-11 CN CN201110413522.0A patent/CN102431169B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208976A (en) * | 1978-11-20 | 1980-06-24 | The Continental Group, Inc. | Tab applicator and bonding apparatus and method of utilizing the same |
| EP0131442B1 (en) * | 1983-07-08 | 1987-05-13 | George Blair P.L.C. | Welded construction and components therefor |
| CN101898418A (en) * | 2010-07-26 | 2010-12-01 | 安徽环球药业股份有限公司 | Welding machine of hanging ring at tail of plastic infusion bottle |
| CN202388801U (en) * | 2011-12-11 | 2012-08-22 | 安徽环球药业股份有限公司 | Semi-automatic ring welding machine |
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| Publication number | Publication date |
|---|---|
| CN102431169A (en) | 2012-05-02 |
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