A kind of movable corner connectors processing unit (plant)
Technical field:
The utility model is related to corner brace processing technique field, and in particular to a kind of movable corner connectors processing unit (plant).
Background technology:
Movable corner connectors are that one kind in corner brace has the advantages that easy to connect, connection is reliable, with low cost, in aluminium door and window neck
Domain has a wide range of applications.
As shown in figure 1, movable corner connectors include the first corner brace and second corner brace two parts, the first corner brace and the second corner brace it is recessed
The convex limb top of connecting hole of the limb provided with installation bolt and nut, the first corner brace and the second corner brace is provided with circular hole, convex limb bottom
Provided with slide plate, locating dowel is installed on circular hole, spring is connected between locating dowel and slide plate, the first corner brace and the second corner brace pass through
Screw bolt and nut is connected.
As shown in Fig. 2 being movable corner connectors section bar to be processed, at present on the connecting hole and convex limb on the recessed limb of movable corner connectors
Circular hole processing mainly use Manual punching, often processed during Manual punching a workpiece will carry out a clamping and positioning or manually
Auxiliary clamp workpiece, is then punched with boring bar tool again, and can not be carried out simultaneously for the processing of connecting hole and circular hole,
But be separately processed, above-mentioned processing mode automaticity is low, machining accuracy is not high, processing efficiency is relatively low, human assistance
The danger such as tong easily occur during clamping.
Utility model content:
The purpose of this utility model is exactly to be filled to make up the deficiencies in the prior art there is provided a kind of processing of movable corner connectors
Put, it has the advantages that mechanization degree is high, production efficiency is high, machining accuracy is high, solves problems of the prior art.
The utility model is to solve the technical scheme that is used of above-mentioned technical problem:
On a kind of movable corner connectors processing unit (plant), including workbench, the workbench along movable corner connectors section bar direct of travel according to
It is secondary provided with the auxiliary clamp device, conveyer, punch mechanism and the cutting machine that are connected respectively with controller, one end of workbench is provided with auxiliary
The position being provided with binding clasp, workbench close to the position of auxiliary clamp device on conveyer, workbench close to conveyer is helped to be provided with
On punch mechanism, workbench cutting machine is provided with along the side of movable corner connectors section bar direct of travel close to the position of punch mechanism.
The auxiliary clamp device includes fixed seat, and fixed seat side is provided with locating piece, and opposite side is provided with the first clamping cylinder,
First clamping cylinder is connected with the first gripping block, and the first clamping cylinder is connected by wire with controller.
The conveyer includes the servomotor laterally set, and servomotor is connected with leading screw, and transverse direction is connected with leading screw
The second clamping cylinder is vertically provided with slide, cross slide, the second clamping cylinder is connected with the second gripping block, the two of leading screw side
End is respectively equipped with position detector, and servomotor and position detector are connected by wire with controller respectively.
The punch mechanism includes support, and support is provided with circular hole perforating press and connection hole punching machine, circular hole perforating press bag
Include vertically arranged first hydraulic cylinder, first hydraulic cylinder is connected with circular hole stamping knife, connection hole punching machine includes angularly disposed the
Two hydraulic cylinders, the workbench that second hydraulic cylinder is connected with below connecting hole stamping knife, support is provided with punching die.
The punching die, which includes being provided with through hole, through hole in mold base, mold base, is provided with corner brace mould, mold base upper end
Circular hole stamping knife through hole and connecting hole stamping knife through hole are respectively equipped with face and side.
The centerlines of the first hydraulic cylinder and second hydraulic cylinder and circular hole stamping knife through hole and connecting hole stamping knife through hole
Centerlines are equal.
First hydraulic cylinder and the second hydraulic cylinder side is respectively equipped with first position detector and second place detector,
First position detector and second place detector are connected by wire with controller respectively.
The cutting machine includes longitudinal slide, and longitudinal slide is provided with cutting electric machine, cutting electric machine by belt with
Cutting sheet is connected, and longitudinal slide one end is connected with longitudinal cylinder, cutting electric machine and longitudinal direction cylinder by wire respectively with control
Device is connected.
Cutting clamp system is provided with close to the position of punch mechanism along movable corner connectors section bar direct of travel on the workbench,
The cutting clamp system includes the 3rd clamping cylinder and the 4th clamping cylinder, the 3rd clamping cylinder and the 4th clamping cylinder difference
The 3rd gripping block and the 4th gripping block are connected with, the 3rd clamping cylinder and the 4th clamping cylinder are connected with controller respectively by wire
Connect.
Export agency is provided with close to the position of cutting machine along movable corner connectors section bar direct of travel on the workbench, it is described to lead
Going out mechanism includes longitudinally disposed export cylinder, and export cylinder is connected with pushing block, and export cylinder is connected by wire with controller.
The workbench end is transversely provided with limited block, and the limited block is installed on the table by screw rod, nut.
The workbench side is provided with movable corner connectors collecting box.
The controller is PLC.
The utility model uses such scheme, the technical problem produced and processed for existing movable corner connectors, devises one kind
Movable corner connectors processing unit (plant), by Design assistant binding clasp, conveyer, perforating press and cutting machine, is realized in an equipment just
The whole production and processing of movable corner connectors circular hole and connecting hole can be completed, is used manpower and material resources sparingly, and each manufacturing procedure is all using electricity
Equipment for gasification is processed, and mechanization degree is high, it is ensured that while the quality of production, improve production efficiency;By designing servo
Motor, leading screw, cross slide and the second clamping cylinder, realize the amount of feeding of automatic control activity corner brace section bar, and can realize
Lasting feeding, primary feed stroke can realize the multiple corner braces of processing, feeding and backhaul number of times be reduced, when further shortening processing
Between and improve the amount of feeding accuracy;By the way that circular hole perforating press and connection hole punching machine are designed in a frame simultaneously, then
Coordinate punching die to realize the processing while to circular hole and connecting hole, further shorten process time and improve precision machining
Degree;By changing piercing knife, diameter different circular hole and connecting hole can be processed, by adjusting cutting machine position, cutting is realized not
With the movable corner connectors of size, the range of work of the application has been widened.
Brief description of the drawings:
Fig. 1 is movable corner connectors structural representation;
Fig. 2 is movable corner connectors profile structure schematic diagram;
Fig. 3 is the structural representation of the utility model processing unit (plant);
Fig. 4 is the dimensional structure diagram of the utility model processing unit (plant);
Fig. 5 is another view stereo structural representation of the utility model processing unit (plant);
Fig. 6 is the utility model punching die structure schematic diagram;
Wherein, 1, workbench, 2, movable corner connectors section bar, 3, auxiliary clamp device, 301, fixed seat, 302, locating piece, 303,
First clamping cylinder, the 304, first gripping block, 4, conveyer, 401, servomotor, 402, leading screw, 403, cross slide, 404,
Second clamping cylinder, the 405, second gripping block, 406, position detector, 5, punch mechanism, 501, support, the 502, first hydraulic pressure
Cylinder, 503, circular hole stamping knife, 504, second hydraulic cylinder, 505, connecting hole stamping knife, 506, punching die, 507, mold base, 508, logical
Hole, 509, corner brace mould, 510, circular hole stamping knife through hole, 511, connecting hole stamping knife through hole, 512, first position detector, 513,
Two position detectors, 6, cutting machine, 601, longitudinal slide, 602, cutting electric machine, 603, cutting sheet, 604, longitudinal cylinder, 7,
Cutting clamp system, the 701, the 3rd clamping cylinder, the 702, the 3rd gripping block, the 703, the 4th clamping cylinder, the 704, the 4th gripping block,
8th, export agency, 801, export cylinder, 802, pushing block, 9, limited block, 10, screw rod put, 11, nut, 12, controller, 13, connection
Hole, 14, circular hole, 15, movable corner connectors collecting box.
Embodiment:
The utility model is described further with embodiment below in conjunction with the accompanying drawings:
As shown in figures 1 to 6, along movable corner connectors section bar 2 on a kind of movable corner connectors processing unit (plant), including workbench 1, workbench 1
Direct of travel is sequentially provided with the auxiliary clamp device 3 being connected respectively with controller 12, conveyer 4, punch mechanism 5 and cutting machine 6, work
The one end for making platform 1 is provided with auxiliary clamp device 3, workbench 1 close to the position of auxiliary clamp device 3 provided with conveyer 4, workbench 1
The upper position close to conveyer 4 is provided with punch mechanism 5, workbench 1 along the side of the direct of travel of movable corner connectors section bar 2 close to punching
The position of holes mechanism 5 is provided with cutting machine 6, by Design assistant binding clasp 3, conveyer 4, perforating press 5 and cutting machine 6, realizes
The whole production and processing of movable corner connectors circular hole 14 and connecting hole 13 can be completed in one equipment, is used manpower and material resources sparingly, and respectively
Manufacturing procedure is all processed using electrified equipment, and mechanization degree is high, it is ensured that while the quality of production, improves production effect
Rate.
Auxiliary clamp device 3 includes fixed seat 301, and the side of fixed seat 301 is provided with locating piece 302, and opposite side is provided with the first folder
Tight cylinder 303, the first clamping cylinder 303 is connected with the first gripping block 304, and the first clamping cylinder 303 passes through wire and controller
12 be connected, by Design assistant binding clasp 3 effectively to movable corner connectors section bar carry out auxiliary clamp positioning, it is ensured that processing it is accurate.
Conveyer 4 includes the servomotor 401 laterally set, and servomotor 401 is connected with leading screw 402, connected on leading screw 402
It is connected on cross slide 403, cross slide 403 and is vertically provided with the second clamping cylinder 404, the second clamping cylinder 404 is connected with the
Two gripping blocks 405, the side of leading screw 402 is respectively arranged at two ends with position detector 406, servomotor 401 and position detector 406
It is connected, is clamped by designing servomotor 401, leading screw 402, cross slide 403 and second with controller 12 by wire respectively
Cylinder 404, realizes the amount of feeding of automatic control activity corner brace section bar, and can realize lasting feeding, and primary feed stroke can be real
Multiple corner braces are now processed, feeding and backhaul number of times is reduced, further shortens process time and improves the accuracy of the amount of feeding.
Punch mechanism 5 includes support 501, and support 501 is provided with circular hole perforating press and connection hole punching machine, circular hole perforating press
Including vertically arranged first hydraulic cylinder 502, first hydraulic cylinder 502 is connected with circular hole stamping knife 503, and connection hole punching machine includes oblique
To the second hydraulic cylinder 504 of setting, second hydraulic cylinder 504 is connected with connecting hole stamping knife 505, the workbench 1 of the lower section of support 501
Provided with punching die 506, by the way that circular hole perforating press and connection hole punching machine are designed in a frame 501 simultaneously, then coordinate
Punching die 506 realizes processing simultaneously to circular hole 14 and connecting hole 13, further shortens process time and improves processing essence
Exactness.
Punching die 506, which includes being provided with through hole 508, through hole 508 in mold base 507, mold base 507, is provided with corner brace mould
509, circular hole stamping knife through hole 510 and connecting hole stamping knife through hole 511 are respectively equipped with the upper surface of mold base 507 and side, by setting
Counting the punching die 506 ensures machining accuracy, and plays a part of positioning clamping to movable corner connectors section bar 2.
The centerlines of first hydraulic cylinder 502 and second hydraulic cylinder 504 are equal to circular hole stamping knife through hole 510 and connecting hole is rushed
The centerlines of knife through hole 511, it is ensured that the connecting hole 13 processed and the position of circular hole 14 are accurate.
First hydraulic cylinder 502 and the side of second hydraulic cylinder 504 are respectively equipped with first position detector 512 and second place inspection
Device 513 is surveyed, first position detector 512 and second place detector 513 are connected by wire with controller 12 respectively, by setting
Count the row of first position detector 512 and second place detector 513 effectively to first hydraulic cylinder 502 and second hydraulic cylinder 504
Journey is controlled, it is ensured that punching is in place.
Cutting machine 6 includes longitudinal slide 601, and longitudinal slide 601 is provided with cutting electric machine 602, and cutting electric machine 602 leads to
Cross belt to be connected with cutting sheet 603, longitudinal one end of slide 601 is connected with longitudinal cylinder 604, cutting electric machine 602 and longitudinal gas
Cylinder 604 is connected with controller 12 respectively by wire, by designing cutting machine 6, realizes and the movable corner connectors section bar processed is entered
Row accurately cut-out.
Cutting clamp system 7 is provided with close to the position of punch mechanism 5 along the direct of travel of movable corner connectors section bar 2 on workbench 1,
Cutting clamp system 7 includes the 3rd clamping cylinder 701 and the 4th clamping cylinder 703, and the 3rd clamping cylinder 701 and the 4th clamps gas
Cylinder 703 is connected to the 3rd gripping block 702 and the 4th gripping block 704, and the 3rd clamping cylinder 701 and the 4th clamps 703 cylinders
It is connected respectively with controller 12 by wire, by designing cutting clamp system 7, realizes that the clamping to movable corner connectors section bar 2 is determined
Position, effectively solve because cutting machine 6 cut when, the problem of unbalance stress of movable corner connectors section bar 2 is brought.
Export agency 8 is provided with close to the position of cutting machine 6 along the direct of travel of movable corner connectors section bar 2 on workbench 1, machine is exported
Structure 8 includes longitudinally disposed export cylinder 801, and export cylinder 801 is connected with pushing block 802, and export cylinder 801 passes through wire and control
Device 12 processed is connected, and designs export agency 8, effectively the movable corner connectors processed are cleared up, corner brace collection box 15 is made it into
It is interior.
The end of workbench 1 is transversely provided with limited block 9, and limited block 9 is arranged on workbench 1 by screw rod 10, nut 11, limit
Position block 9 effectively prevents the transverse shifting of movable corner connectors section bar 2.
The side of workbench 1 is provided with movable corner connectors collecting box 15, for collecting the movable corner connectors processed.
Controller 12 is PLC, preferably Siemens S7-1200.
The course of work of the present utility model:
(1) lateral transfer of movable corner connectors section bar 2
On the cross slide 403 that movable corner connectors section bar is placed on to the fixed seat 301 of auxiliary clamp device 3 and conveyer 4, the
One clamping cylinder 303 and the second clamping cylinder 404 clamp movable corner connectors section bar 2, and the utility model is started by controller 12
Processing unit (plant), the first clamping cylinder 303 is packed up, and private takes motor 401 and started working, and private takes motor powered 401 and drives 402 turns of leading screw
Dynamic, leading screw 402, which is rotated, drives the transverse shifting of cross slide 403, and then realizes the traverse feed of movable corner connectors section bar 2, and private takes motor
401 carry out interim rotations, and private, which takes the one stroke of motor 401, can carry out the processing of multiple movable corner connectors, and when private, to take motor 401 complete
Into after range, position detector 406 will detect that signal is transmitted to controller 12, and the second clamping cylinder 404 unclamps movable corner connectors
Section bar 2, private, which takes the backwards rotation of motor 401, resets cross slide 403, subsequently into feeding next time.
(2) punching of movable corner connectors section bar 2
First hydraulic cylinder 502 and second hydraulic cylinder 504 are started working, and first hydraulic cylinder 502 drives circular hole stamping knife 503, the
Two hydraulic cylinders 504 drive connecting hole stamping knife 505 to enter punching, first position detector 512 and the second place to movable corner connectors section bar 2
Detector 513 detects first hydraulic cylinder 502 and the run location of second hydraulic cylinder 504, and will detect signal transmission to controller 12,
Ensure punching in place, realize and the connecting hole 13 and circular hole 14 of movable corner connectors section bar 2 are processed simultaneously, shorten process time.
(3) movable corner connectors section bar 2 is cut
The 3rd clamping cylinder 701 and the 4th clamping cylinder 703 on cutting clamp system 7 drive the 3rd gripping block respectively
702 and the 4th gripping block 704 movable corner connectors section bar 2 is clamped, cutting electric machine 602 is opened, and cutting electric machine 602 drives
Cutting sheet 603 is rotated, and longitudinal cylinder 604 drives longitudinal slide 601 to vertically move, and cutting sheet 603 is carried out to movable corner connectors section bar 2
Cutting.
(4) movable corner connectors are collected
Export cylinder 801 open, export cylinder 801 drive the lengthwise movement of pushing block 802, pushing block 802 by cut under activity
Corner brace is released, and the movable corner connectors processed is fallen into movable corner connectors collecting box 15.
Above-mentioned embodiment cannot function as the limitation to the utility model protection domain, for the skill of the art
For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.