CN201922560U - Machine head of double-layer plastic door and window welding machine - Google Patents
Machine head of double-layer plastic door and window welding machine Download PDFInfo
- Publication number
- CN201922560U CN201922560U CN2011200413010U CN201120041301U CN201922560U CN 201922560 U CN201922560 U CN 201922560U CN 2011200413010 U CN2011200413010 U CN 2011200413010U CN 201120041301 U CN201120041301 U CN 201120041301U CN 201922560 U CN201922560 U CN 201922560U
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- machine head
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- pressing tongs
- plastic door
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Abstract
The utility model relates to plastic door and window welding and processing equipment, particularly to a machine head of a double-layer plastic door and window welding machine. The machine head comprises a machine head base, a pressing mechanism arranged above the machine head base, a positioning and heating mechanism and feeding mechanisms; the pressing mechanism comprises two parts both of which comprise upper layer press pliers and lower layer press pliers, which are arranged on a support seat at certain intervals in the vertical direction; and the lower press pliers of the two layers of press pliers are fixed, and the upper layer press pliers are connected with a compression cylinder and can move up and down. The machine head is provided with the two layers of press pliers, so that the placement of a double-layer proximate matter can be realized, and the planeness of a finished window can be ensured; a double-layer heating pipe and a thermocouple are arranged on a heating plate, so that the double-layer proximate matter can be heated at the same time, and the temperatures of the upper and the lower layers are ensured uniform; and an upper connecting mechanism and a stretching bolt are arranged to ensure the clearances between the mouths of the upper and the lower layer press pliers, so that the sizes of the upper and the lower layers of the finished window are consistent.
Description
Technical field
The utility model relates to a kind of plastic door-window welding processing equipment, relates in particular to a kind of double-layer plastic door-window welding machine head.
Background technology
Along with the development of plastic window industry, require one-time formed window frame more and more, especially become window for bilayer, for saving welding sequence, normally clamp two-layer section bar and simultaneously it is added thermal weld with double-deck anchor clamps.With double-deck anchor clamps clamping the time, it is datum level that the upper strata anchor clamps are wanted the last plane of following stratotype material, and section bar difference highly itself can cause the flatness of upper strata window frame bad like this, influences end product quality.And the elastic force by spring between every layer of the double-deck anchor clamps flicks, and is not easy control, and it is very inconvenient to operate.
Summary of the invention
At the problems referred to above, the utility model provides a kind of double-layer plastic door-window welding machine head, and this head replaces double-deck anchor clamps with double-deck pressing tongs, has both made things convenient for welding operation, has improved the quality that becomes window again.
The technical solution adopted in the utility model is as follows: a kind of double-layer plastic door-window welding machine head, comprise machine head base and be located at the hold-down mechanism of machine head base top, location heating arrangements and worker enter mechanism, described hold-down mechanism comprises the orthogonal two parts of along continuous straight runs, wherein each part includes vertically to keep at a certain distance away and is arranged on upper strata pressing tongs and lower floor's pressing tongs on the supporting seat, the following pressing tongs part of upper strata pressing tongs and lower floor's pressing tongs is fixed on the supporting seat by following crushing clamper base, both last pressing tongs part and supporting seat flexibly connect, and respectively be installed in the clamping cylinder installing plate on two clamping cylinders be connected.The utility model is provided with two-layer separate and at a distance of the pressing tongs of certain altitude, and pressing tongs and hold-down mechanism be connected as a single entity, can when compressing operation, realize being fixedly clamped of double-deck section bar, two-layer pressing tongs can independently be controlled, avoid upper aluminum profiles to be subjected to the influence of lower floor's section bar, improved the quality that becomes window.
In the said apparatus, crushing clamper base below is provided with a guiding mechanism that is used to adjust the following pressing tongs depth of parallelism of upper strata pressing tongs under the upper strata, described supporting seat side.
For the compacted position that guarantees levels is identical, pressing tongs is connected with the cylinder bar of clamping cylinder by the hold-down cylinder connecting plate in the described lower floor, and the hold-down cylinder connecting plate is provided with a boss being connected compacted position with pressing tongs in the lower floor.Limit the moving direction of cylinder bar by boss, with the thrust that guarantees levels in same direction.
Because pressing tongs is far away apart from clamping cylinder in the lower floor, the cylinder bar is longer, the moment of torsion that bears is bigger, cause the fracture of cylinder bar easily, the moment of torsion that be to disperse the cylinder bar, described crushing clamper base down is provided with the section bar backup plate, the cylinder bar of lower floor's clamping cylinder pass the upper aluminum profiles backup plate and with its flexible connection, the cylinder bar can move up and down along the section bar backup plate, does not influence the activity of lower floor's pressing tongs.
In the said apparatus, described location heating arrangements comprises a location-plate and a heating plate, vertically keep at a certain distance away on the described heating plate and be provided with two-layer heating tube and two thermocouples, can be respectively two parts up and down of heating plate be heated and detect, the upper and lower is temperature control separately, guarantees that heating plate two working region temperature are even.
Further, described location-plate and heating plate both sides are interval with grip block, are used for connected positioning plate and heating plate, and can be arranged on the upper strata under grip bolt on the crushing clamper base match, identical to guarantee the vertical gap that reaches both sides of location-plate with heating plate.
For guaranteeing the measure-alike of two-layer section bar up and down, described hold-down mechanism top is provided with one and connects the two-part bindiny mechanism of going up in the hold-down mechanism left and right sides, and clamping cylinder installing plate jaw direction is provided with turnbuckle simultaneously.Be used for two workers that promotion activity pressing tongs moves and enter mechanism and can move simultaneously, also can one of them fix another independently moving.Enter mechanism at two kinds of multi-form workers, the utility model also is provided with two kinds and goes up bindiny mechanism.
Enter mechanism when moving simultaneously when being used for two workers, described go up bindiny mechanism comprise be installed in respectively about on the two clamping cylinder installing plates be strained and fixed seat and tension guide holder and an end be strained and fixed be connected, the tie rod of the other end and the flexible connection of tension guide holder, the movable end of tie rod is connected with the cylinder bar of straining cylinder.It is vertical mutually that two workers advance the motion of mechanism direction, and tie rod and two workers advance the motion of mechanism direction and form isosceles right triangle, guarantees that according to leg-of-mutton stability two workers enter mechanism and are synchronized with the movement.
When be used for a worker advance that mechanism is fixed, when another worker advances mechanism kinematic, the described bindiny mechanism of going up comprises a tension cylinder, the cylinder bar of this tension cylinder is connected with a clamping cylinder installing plate by a rotating shaft, and its cylinder body is connected with the clamping cylinder installing plate of opposite side by a rotating shaft.The cylinder body and the cylinder bar of tension cylinder all are connected with a rotating shaft, can rotate along rotating shaft during the cylinder action, advance process according to the worker at any time and adjust direction.
The utlity model has following beneficial effect:
1, separately on the hold-down mechanism is provided with double-deck pressing tongs, can realizes the placement of double-deck section bar, and can guarantee into the flatness of window;
2, double-deck heating tube that is provided with on the heating plate and thermocouple can be realized the heating of double-deck section bar simultaneously, have guaranteed the uniformity of levels temperature, have improved weld strength;
3, the setting of last bindiny mechanism and turnbuckle can guarantee the jaw gap of levels, makes levels become the consistent size of window.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail:
Fig. 1 is the utility model handpiece structure schematic diagram;
Fig. 2 is a location heating arrangements structural representation;
Fig. 3 is the hold-down mechanism structural representation
Fig. 4 is a vertical view of going up the embodiment of bindiny mechanism 1;
Fig. 5 is a vertical view of going up the embodiment of bindiny mechanism 2;
Fig. 6 is a head positioning states schematic diagram;
Fig. 7 is a head heated condition schematic diagram;
Fig. 8 is a head mated condition schematic diagram;
Among the figure, 1, hold-down mechanism, 2, last bindiny mechanism, 3, the worker enters mechanism, and 4, machine head base, 5, the location heating arrangements, 6, location-plate, 7, heating plate, 8, grip block, 9, heating tube, 10, the upper strata clamping cylinder, 11, turnbuckle, 12, upper strata hold-down cylinder connecting plate, 13, pressing tongs on the upper strata, 14, compress the axis of guide, 15, the upper aluminum profiles backup plate, 16, pressing tongs under the upper strata, 17, grip bolt, 18, boss, 19, lower floor's hold-down cylinder connecting plate, 20, pressing tongs in the lower floor, 21, pressing tongs under the lower floor, 22, lower floor's section bar backup plate, 23, crushing clamper base under the lower floor, 24, adjust bolt, 25, adjust piece, 26, crushing clamper base under the upper strata, 27, supporting seat, 28, the clamping cylinder installing plate, 29, lower floor's clamping cylinder, 30, seat is strained and fixed, 31, tie rod, 32, the tension guide holder, 33, the cylinder bar, 34, the tension cylinder, 35, first rotating shaft, 36, second rotating shaft.
The specific embodiment
As shown in Figure 1, embodiment of the present utility model comprises machine head base 4, machine head base 4 is provided with hold-down mechanism 1, location heating arrangements 5, hold-down mechanism 1 comprises the orthogonal two parts of along continuous straight runs, location heating arrangements 5 is positioned in the middle of two parts, hold-down mechanism 1 each part one side is connected with the worker respectively and enters mechanism 3, and hold-down mechanism 1 top is provided with and connects the two-part bindiny mechanism 2 of going up in the left and right sides.As shown in Figure 3, each part of described hold-down mechanism 1 comprises a supporting seat 27, supporting seat 27 bottoms are connected with crushing clamper base 23 under the lower floor, the top is connected with clamping cylinder installing plate 28, the centre is connected with crushing clamper base 26 under the upper strata, pressing tongs 21 and lower floor's section bar backup plate 22 under the fixedly connected lower floor on the crushing clamper base 23 under the lower floor, pressing tongs 16 and upper aluminum profiles backup plate 15 under the fixedly connected upper strata on the crushing clamper base 26 under the upper strata.Clamping cylinder installing plate 28 is provided with two clamping cylinders, the cylinder bar of upper strata clamping cylinder 10 is connected with pressing tongs 13 on the upper strata by upper strata hold-down cylinder connecting plate 12, the cylinder bar of lower floor's clamping cylinder 29 is connected with pressing tongs 20 in the lower floor by lower floor's hold-down cylinder connecting plate 19, lower floor's hold-down cylinder connecting plate 19 is being provided with a boss 18 with cylinder bar link position, on the upper strata in pressing tongs 13 and the lower floor pressing tongs 20 be fixed on that the axis of guide 14 that compresses on the crushing clamper base 23 flexibly connects under the lower floor, the cylinder bar that is connected with lower floor hold-down cylinder connecting plate 19 pass upper aluminum profiles backup plate 15 and with its flexible connection.The crushing clamper base bottom is provided with and adjusts piece 25 and adjust the guiding mechanism that bolt 24 constitutes under the supporting seat 27 1 side upper stratas, and crushing clamper base 26 1 sides are provided with grip bolt 17 under the upper strata, and clamping cylinder installing plate 28 jaw directions are provided with turnbuckle 11.As shown in Figure 2, described location heating arrangements 5 comprises a location-plate 6 and a heating plate 7, location-plate 6 is connected by the grip block 8 that is provided with at interval with heating plate 7, heating plate 7 upper edge longitudinal separations are provided with two-layer heating tube 9 and two thermocouples (not drawing among the figure), are used for respectively the upper and lower of heating plate 7 are heated.As Fig. 6, shown in Figure 7, when head is in the location or crushing clamper base 23 and be installed in that the grip bolt on the crushing clamper base 26 17 carries out clamping to the levels grip block 8 of location-plate 6 and heating plate 7 both sides respectively under the upper strata under two lower floors during heated condition, identical to guarantee the vertical gap that reaches both sides of location-plate with heating plate.When section bar is docked, the worker advances 3 workers of mechanism and advances, last bindiny mechanism 2 synchronization actions, the worker is advanced the tension of mechanism 3 upper ends prevent that the worker from advancing mechanism 3 overturning backward when being subjected to the section bar reaction force, when butt joint puts in place, as Fig. 8, the contact of two turnbuckles 11 makes that the worker enters mechanism 3 can the inwardly overturning because of last tension effect.
Worker at two kinds of different action forms enters mechanism, and the last bindiny mechanism of two kinds of different structures is arranged, and concrete structure is stated embodiment as follows.
Embodiment 1
Two workers enter mechanism when moving simultaneously about being used for, as shown in Figure 4, the described bindiny mechanism 2 of going up comprises be strained and fixed seat 30 and the tension guide holder 32 that is installed in respectively on two clamping cylinder installing plates 28, also comprise a tie rod 31 and tension cylinder 34, tie rod 31 1 ends are connected with the seat 30 that is strained and fixed, and the other end is connected with the cylinder bar 33 of tension cylinder and flexibly connects with tension guide holder 32.When the worker advanced mechanism action, tension cylinder 34 action drive workers advanced mechanism's upper end edge tie rod 31 directions and move, with its tension or separation.
Embodiment 2
When be used for a worker advance that mechanism is fixed, when another worker advances mechanism kinematic, as shown in Figure 5, the described bindiny mechanism 2 of going up comprises a tension cylinder 34, the cylinder body of tension cylinder 34 is connected with a clamping cylinder installing plate by second rotating shaft 36, and its cylinder bar 33 is connected with another clamping cylinder installing plate by first rotating shaft 35.Worker advances the worker of mechanism when advancing, and tension cylinder 34 can be adjusted direction at any time, adapts to the worker and advances process.
Claims (9)
1. double-layer plastic door-window welding machine head, comprise machine head base (4) and be located at the hold-down mechanism (1) of machine head base (4) top, location heating arrangements (5) and worker enter mechanism (3), it is characterized in that: described hold-down mechanism (1) comprises the orthogonal two parts of along continuous straight runs, wherein each part includes vertically to keep at a certain distance away and is arranged on upper strata pressing tongs and lower floor's pressing tongs on the supporting seat (27), the following pressing tongs part of upper strata pressing tongs and lower floor's pressing tongs is fixed on the supporting seat (27) by following crushing clamper base, both last pressing tongs part and supporting seat (27) flexibly connect, and respectively be installed in clamping cylinder installing plate (28) on two clamping cylinders be connected.
2. double-layer plastic door-window welding machine head according to claim 1 is characterized in that: crushing clamper base below is provided with a guiding mechanism that is used to adjust the following pressing tongs depth of parallelism of upper strata pressing tongs under described supporting seat (27) upper strata, side.
3. double-layer plastic door-window welding machine head according to claim 1, it is characterized in that: pressing tongs in the described lower floor (20) is connected with the cylinder bar of clamping cylinder by the hold-down cylinder connecting plate, and the hold-down cylinder connecting plate is provided with a boss (18) being connected compacted position with pressing tongs (20) in the lower floor.
4. double-layer plastic door-window welding machine head according to claim 1 is characterized in that: described down crushing clamper base is provided with the section bar backup plate, the cylinder bar of lower floor's clamping cylinder (29) pass upper aluminum profiles backup plate (15) and with its flexible connection.
5. according to each described double-layer plastic door-window welding machine head of claim 1 to 4, it is characterized in that: described location heating arrangements (5) comprises a location-plate (6) and a heating plate (7), vertically keeps at a certain distance away on the described heating plate (7) to be provided with two-layer heating tube (9) and two thermocouples.
6. double-layer plastic door-window welding machine head according to claim 5 is characterized in that: described location-plate (6) and heating plate (7) both sides are interval with grip block (8).
7. double-layer plastic door-window welding machine head according to claim 6 is characterized in that: described hold-down mechanism (1) top is provided with one and connects the two-part bindiny mechanism (2) of going up in the hold-down mechanism left and right sides.
8. double-layer plastic door-window welding machine head according to claim 7, it is characterized in that: described go up bindiny mechanism (2) comprise be installed in respectively about on the two clamping cylinder installing plates be strained and fixed seat (30) and tension guide holder (32) and an end be strained and fixed that seat (30) is connected, the tie rod (31) of the other end and tension guide holder (32) flexible connection, the movable end of tie rod (31) is connected with the cylinder bar of straining cylinder (34).
9. double-layer plastic door-window welding machine head according to claim 7, it is characterized in that: the described bindiny mechanism (2) of going up comprises a tension cylinder (34), the cylinder bar (33) of this tension cylinder is connected with a clamping cylinder installing plate by a rotating shaft, and its cylinder body is connected with the clamping cylinder installing plate of opposite side by a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200413010U CN201922560U (en) | 2011-02-18 | 2011-02-18 | Machine head of double-layer plastic door and window welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200413010U CN201922560U (en) | 2011-02-18 | 2011-02-18 | Machine head of double-layer plastic door and window welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201922560U true CN201922560U (en) | 2011-08-10 |
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ID=44426429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200413010U Expired - Lifetime CN201922560U (en) | 2011-02-18 | 2011-02-18 | Machine head of double-layer plastic door and window welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201922560U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230175A (en) * | 2013-04-03 | 2013-08-07 | 邹煜华 | Multipurpose section bar |
| CN104760276A (en) * | 2015-04-17 | 2015-07-08 | 济南辰禾机器有限公司 | Double-layer door and window welding machine tool and method for realizing automatic conversion of seamed welding and seamless welding |
| CN104760275A (en) * | 2015-04-17 | 2015-07-08 | 济南辰禾机器有限公司 | Double-layer door and window welding machine head and method for realizing automatic conversion of seamed welding and seamless welding |
| CN105216300A (en) * | 2015-11-10 | 2016-01-06 | 济南德佳机器有限公司 | A kind of welding equipment of plastic door-window |
| CN116534522A (en) * | 2023-07-05 | 2023-08-04 | 山东辰禾智能装备有限公司 | Profile welding discharging device and method |
-
2011
- 2011-02-18 CN CN2011200413010U patent/CN201922560U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230175A (en) * | 2013-04-03 | 2013-08-07 | 邹煜华 | Multipurpose section bar |
| CN104760276A (en) * | 2015-04-17 | 2015-07-08 | 济南辰禾机器有限公司 | Double-layer door and window welding machine tool and method for realizing automatic conversion of seamed welding and seamless welding |
| CN104760275A (en) * | 2015-04-17 | 2015-07-08 | 济南辰禾机器有限公司 | Double-layer door and window welding machine head and method for realizing automatic conversion of seamed welding and seamless welding |
| CN104760275B (en) * | 2015-04-17 | 2017-02-01 | 济南辰禾机器有限公司 | Double-layer door and window welding machine head and method for realizing automatic switching between seamed welding and seamless welding |
| CN104760276B (en) * | 2015-04-17 | 2017-03-01 | 济南辰禾机器有限公司 | Double-layer door and window welding machine tool and method for realizing automatic switching between seamed welding and seamless welding |
| CN105216300A (en) * | 2015-11-10 | 2016-01-06 | 济南德佳机器有限公司 | A kind of welding equipment of plastic door-window |
| CN116534522A (en) * | 2023-07-05 | 2023-08-04 | 山东辰禾智能装备有限公司 | Profile welding discharging device and method |
| CN116534522B (en) * | 2023-07-05 | 2023-11-03 | 山东辰禾智能装备有限公司 | Profile welding discharging device and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |