Summary of the invention
Technical problem to be solved by this invention is the defect existed for prior art, provides the angle-seam cleaner that a kind of stable movement, structure are simple, be suitable for section bar new type auto corner widely.
For solving this technical problem, the invention provides a kind of can the angle-seam cleaner of automatic corner, comprise angle-cleaning machine, left-hand rotation angle clamping device and right turn angle clamping device, described left-hand rotation angle clamping device is identical with right turn angle clamping device structure, symmetrical, be separately positioned on the workbench of angle-cleaning machine both sides, described left-hand rotation angle clamping device and right turn angle clamping device include rotation angle mechanism, clamping device and material pressing device, described rotation angle mechanism is fixed on the table and is connected with angle-cleaning machine frame, described clamping device is located at one end of rotation angle mechanism, described material pressing device comprises material pressing device one and material pressing device two, material pressing device one is positioned on clamping device, material pressing device two is located at the other end of rotation angle mechanism, described rotation angle mechanism comprises T-shaped support, bracing frame and the electric cylinder by Serve Motor Control, and electric cylinder, T-shaped support and bracing frame form linkage, described clamping device comprises cylinder one, cylinder two, cylinder Connection Block, train wheel bridge and lower plate, cylinder Connection Block is fixed on T-shaped support, cylinder two is arranged on cylinder Connection Block and is connected with lower plate, cylinder one is arranged on lower plate and is connected with train wheel bridge, in the clamping plate rise at present of clamping section bar higher than clear angle work top, described material pressing device one and material pressing device two include the binder block be arranged in binder block installing frame, the synusia superposition that described binder block is made up of multiple macromolecular material is made, the middle part of described binder block is provided with elongated hole, mandrel is fixed at two ends through elongated hole, and each synusia can be seized every opportunity falling of formula according to profile shapes in the limited field of elongated hole.
Described rotation angle mechanism also comprises workbench connecting plate, angle-cleaning machine connecting plate, connection rotating shaft and Connection Block, bracing frame is fixed on the table by workbench connecting plate and is connected with the side of angle-cleaning machine by angle-cleaning machine connecting plate, the tail end of described T-shaped support is connected with bracing frame by connection rotating shaft, Connection Block is provided with in the end of bracing frame, described electric cylinder is connected with T-shaped support by I type list knuckle joint, the movable end of electricity cylinder is connected with Connection Block, and electric cylinder, T-shaped support and bracing frame form linkage.
Described rotation angle mechanism also comprises section bar baffle plate, and described section bar baffle plate is arranged on the rear portion of T-shaped support.
Described clamping device also comprises guide shaft and fixed connecting plate, described fixed connecting plate is arranged on cylinder Connection Block, described guide shaft is connected with lower plate through fixed connecting plate, train wheel bridge is connected with cylinder one through guide shaft, train wheel bridge moves up and down along guide shaft under cylinder one drives, and lower plate and guide shaft are moved up and down under being driven by cylinder two.
Install wear-resistant pad bottom described train wheel bridge, lower wear-resistant pad is installed on lower plate top.
Described material pressing device one is fixed on clamping device by binder block installing frame, and can with clamping device move up and down realize compress section bar; Described material pressing device two also comprises connection bracket, cylinder mounting plate and cylinder three, connection bracket is arranged on the tail end of T-shaped support, the upper end of connection bracket is provided with cylinder mounting plate, cylinder three is arranged on this cylinder mounting plate, binder block installing frame is connected with cylinder three, described connection bracket is equipped with guide rail, and slide block is equipped with in the side of binder block installing frame, and by this slide block, along guide rail, by the action of cylinder three, section bar is pushed down in the realization that moves up and down to the binder block being placed in binder block installing frame.
Beneficial effect: after the present invention can realize direct binder separately, corner puts in place, after angle seam has been cleared up by angle-cleaning machine, after the independent binder of opposite side, corner clip goes out section bar, operation sequence is simple, clamping window frame profile area is large, do not damage section bar, tarnsition velocity is steadily soft, action required step is simple, the degree of accuracy is high, and the space of greatly having saved working time and machine is arranged, improves working (machining) efficiency, the processing making into window can carry out high automation, high efficiency and production in enormous quantities, still belongs to the first at home at present for this Novel corner processing corner-clearing-up apparatus.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is specifically described.
Figure 1 shows that structural representation of the present invention.
The present invention includes angle-cleaning machine 2, left-hand rotation angle clamping device 1 and right turn angle clamping device 3.
Described left-hand rotation angle clamping device 1 is identical, symmetrical with right turn angle clamping device 3 structure, and the workbench being separately positioned on angle-cleaning machine 2 both sides is connected with angle-cleaning machine 2 frame.
Described left-hand rotation angle clamping device 1 is responsible for section bar window frame to forward in angle-cleaning machine, and angle-cleaning machine 2 is responsible for concrete clear angle unit, and right turn angle clamping device 3 is responsible for section bar window frame to produce angle-cleaning machine.
Described left-hand rotation angle clamping device 1, angle-cleaning machine 2 and right turn angle clamping device 3 is removable is divided into independent unit, to be fixed together complete use by connector when line uses.
Figure 2 shows that the structural representation of corner clamping device of the present invention.
Because left-hand rotation angle clamping device 1 is symmetrical consistent with right turn angle clamping device 3 structure, be described for right turn angle clamping device 3.
Described left-hand rotation angle clamping device 1 and right turn angle clamping device 3 include rotation angle mechanism 4, clamping device 5, material pressing device, workbench connecting plate 8 and angle-cleaning machine connecting plate 9.
Described rotation angle mechanism 4 is fixed on the table by workbench connecting plate 8 and angle-cleaning machine connecting plate 9 and is connected with the side of angle-cleaning machine 2.
Described clamping device 5 is located at one end of rotation angle mechanism 4.
Described material pressing device comprises material pressing device 1 and material pressing device 27, and material pressing device 1 is positioned at the afterbody of clamping device 5, and material pressing device 27 is located at the afterbody of rotation angle mechanism 4.
Figure 3 shows that the structural representation of rotation angle mechanism of the present invention.
Described rotation angle mechanism 4 comprises T-shaped support 10, bracing frame 12, electric cylinder 14, workbench connecting plate 8, angle-cleaning machine connecting plate 9, connection rotating shaft 11 and Connection Block 13 by Serve Motor Control.
Support frame as described above 12 is fixed on the table by workbench connecting plate 8 and is connected with the side of angle-cleaning machine 2 by angle-cleaning machine connecting plate 9, the tail end of described T-shaped support 10 is connected with bracing frame 12 by connection rotating shaft 11, Connection Block 13 is provided with in the end of bracing frame 12, described electric cylinder 14 is connected with T-shaped support 10 by I type list knuckle joint 15, and the movable end of electric cylinder 14 is connected with Connection Block 13.
Described electric cylinder 14, T-shaped support 10 and bracing frame 12 form linkage, output torque is by SERVO CONTROL, and curve movement is good, avoids in old-fashioned air cylinder driven, the toggle speed caused by air pressure and movement dead is slow, the defect that the speed of service is uncontrollable and uneven.
Described rotation angle mechanism 4 also comprises section bar baffle plate 16, and described section bar baffle plate 16 is arranged on the rear portion of T-shaped support 10.
The present invention adopts electric cylinder or Serve Motor Control rotating angle movement, speeds control is easy, the continuity of moving can be ensured, at the uniform velocity, output speed is controlled for motion process, and mildness is higher, section bar accurate positioning, according to the weight of the size of window frame and load, by its tarnsition velocity of programme-control, the defect that dead spacing prevention cylinder only can be leaned on to run can be avoided in pneumatic process simultaneously.
Fig. 4 a is depicted as the structural representation of clamping device of the present invention.
Fig. 4 b is depicted as the A of clamping device Fig. 4 a of the present invention to schematic diagram.
Described clamping device 5 comprises cylinder 1, cylinder 2 20, cylinder Connection Block 21, train wheel bridge 22 and lower plate 24, cylinder Connection Block 21 is fixed on T-shaped support 10, cylinder 2 20 is arranged on cylinder Connection Block 21 and is connected with lower plate 24, cylinder 1 is arranged on lower plate 24 and is connected with train wheel bridge 22, when window will be become to clamp, the lower table face of clamping section bar will be risen, higher than clear angle work top, make into window in corner process not with the work top friction of clear angle unit, do not damage section bar.
Described clamping device 5 also comprises guide shaft 17 and fixed connecting plate 19, described fixed connecting plate 19 is arranged on cylinder Connection Block 21, described guide shaft 17 is connected with lower plate 24 through fixed connecting plate 19, train wheel bridge 22 is connected with cylinder 1 through guide shaft 17, train wheel bridge 22 moves up and down along guide shaft 17 under cylinder 1 drives, and lower plate 24 and guide shaft 17 are moved up and down under being driven by cylinder 2 20.Play the effect of clamping section.
Install wear-resistant pad 23 bottom described train wheel bridge 22, lower wear-resistant pad 25 is installed on lower plate 24 top, plays the effect preventing wearing and tearing section bar.
Figure 5 shows that the structural representation of material pressing device one of the present invention.
Described material pressing device 1 comprises binder block installing frame 26 and binder block 27, described binder block 27 is placed in installing frame 26, described material pressing device 1 is fixed on the afterbody of clamping device 5 by binder block installing frame 26, and can with clamping device 5 move up and down realize compress section bar.
Figure 6 shows that the structural representation of material pressing device two of the present invention.
Described material pressing device 27 comprises binder block installing frame 26, binder block 27, connection bracket 28, cylinder mounting plate 29 and cylinder 3 30, described binder block 27 is placed in installing frame 26, connection bracket 28 is arranged on the tail end of T-shaped support 10, the upper end of connection bracket 28 is provided with cylinder mounting plate 29, cylinder 3 30 is arranged on this cylinder mounting plate 29, binder block installing frame 26 is connected with cylinder 3 30, described connection bracket 28 is equipped with guide rail, slide block is equipped with in the side of binder block installing frame 26, by this slide block, along guide rail, by the action of cylinder 3 30, section bar is pushed down in the realization that moves up and down to the binder block 27 being placed in binder block installing frame 26.
The synusia superposing type locating piece compressing structure that described binder block 27 is made up of multiple macromolecular material.
The middle part of described binder block 27 is provided with elongated hole, and mandrel is fixed at two ends through elongated hole.
Synusia superposing type locating piece compressing structure can adapt to various section bar, difformity unartificial adjustment in the limited field of elongated hole according to section bar falls the locating piece of varying number, realize seizing every opportunity falling of formula according to profile shapes, profile shapes for various cross section more can push down clamping by effective location, achieve once completing of the action of vertical compression and level clamping, the four sides of section bar is all surrounded, well play a part to push down section bar and stop that profile running deviation moves, ensure that the reliability of clamping corner, the level that needs decreasing older machines hooks the tight action of feed collet, logical action needed for level compresses and time, after guaranteeing corner, position is accurate, improve operating efficiency, decrease trouble point and the cost of equipment.
Composition graphs 1 ~ 6 and above-mentioned analysis, the operation acts of the embodiment of the present invention is summarized as follows:
A), during work, left-hand rotation angle clamping device 1 works, and clamping device 5 original state is for opening, all cylinders stretch out, when manipulator is dragged to position section bar window frame, apart from section bar baffle plate 16 about 5 ~ 10mm, all cylinders retract, clamping device 5 clamps section bar, binder block 27 pushes down section bar simultaneously, and electric cylinder 14 extension bar stretches out, and rotation angle mechanism 4 rotates around connection rotating shaft 11, drive section bar window frame to proceed in angle-cleaning machine, right turn angle clamping device 3 proceeds to angle-cleaning machine inside simultaneously;
B) proceed to after in angle-cleaning machine, all cylinders of clamping device 5 stretch out, and clamping device 5 is opened, and binder block rises thereupon, and angle-cleaning machine program is started working;
C) when the clear complete angle seam of angle-cleaning machine program, right turn angle clamping device 3 works, clamping device 5 clamps section bar, binder block 27 pushes down section bar simultaneously, electricity cylinder 14 extension bar is retracted, and rotation angle mechanism 4 rotates around connection rotating shaft 11, drives section bar window frame to produce angle-cleaning machine, left-hand rotation angle clamping device 3 produces angle-cleaning machine simultaneously, thus completes the cleaning of an angle seam.Then by with the coordinating of manipulator, realize the rotation of shaping window frame and the cleaning successively of all the other angle seams.
The each corner of the present invention only has independent corner clamping to work, corner action is few, directly push down and clamp section bar then corner simultaneously, ensure that the simplicity of action, accuracy, avoid double fastener and hold that location when hooking material is inaccurate, deviation phenomenon, improve working (machining) efficiency, the section bar window frame precision processed is higher, more accurate.
The present invention can coordinate miscellaneous equipment line to use, and the processing making into window can carry out high automation, high efficiency and production in enormous quantities, and the angle-cleaning machine at present for this Novel belt rotation angle mechanism still belongs to the first at home.
The present invention is not restricted to the described embodiments; without departing from the scope of the invention; those skilled in the art can do many changes and improvements as required; as: as described in clamping device can change profile as required; the described press material structure increasing special section bar on clamping device; describedly increase a set of or a few cover material pressing devices etc. again, these changes and improve the protection domain that should belong to patent of the present invention.