A kind of auxiliary body for being used to stretch steel cable
【Technical field】
The present invention relates to process equipment, especially a kind of auxiliary body for being used to stretch steel cable.
【Background technology】
In the prior art, lift car installs connection and generally relates to steel cable connector, the lift car institute of different size
The length of the steel cable used is otherwise varied, it is necessary first to manually by steel cable as requested, fixed-length cut-off, afterwards respectively by steel cable
Two ends carry out riveting with screw rod and are fixedly connected, finally, then connecting plate is fixedly connected with entering andante riveting in the middle part of steel cable.To complete
Above-mentioned steel cable processing, generally requires 6 people cooperation and completes the labour cost, it is necessary to higher, and often with used in root steel cable finished parts
In about 786 seconds man-hours, production efficiency is relatively low, is unfavorable for producing in enormous quantities;In addition, using manual work mode, in the steel cable product
The qualification rate of the quality of connection of screw rod and connecting plate and steel cable can only achieve 95%, easily causes waste of material and increases and be produced into
This;Meanwhile, in whole process, using human assistance machinery operation, due to everyone Grasping level to process equipment not
Together, easily occur the slack phenomenon of fatigue after long working, cause with higher potential safety hazard.
The present invention i.e. in view of the shortcomings of the prior art, proposes a kind of auxiliary body for automatically determining steel cable length.
【The content of the invention】
The technical problem to be solved in the present invention is to provide a kind of auxiliary body for being used to stretch steel cable, X-axis drawing mechanism has
Two groups, and the frame left and right sides is symmetrically arranged at, Y-axis drawing mechanism is then located between two X-axis drawing mechanisms, and grasping mechanism is located at position
In frame above the Y-axis drawing mechanism, by controlling two groups of X-axis drawing mechanisms and Y-axis drawing mechanism, steel cable is then accordingly by edge
X-direction and Y direction are stretched, and two groups of X-axis drawing mechanisms use independent control, are suitable for stretching the steel of different length specification
Rope, and be conveniently adjusted and determine by grasping mechanism capture for the steel cable medium position that is fixedly connected with connecting plate riveting,
Next step processing is facilitated, using technical solution of the present invention, automatic accurate determination steel cable length and its middle part connection position is realized
Put, with simple in construction, the characteristics of being easy to control, improve production efficiency and yields, and final product quality system is effectively ensured
One, it is adapted to high-volume and processes.
In order to solve the above technical problems, a kind of auxiliary body for being used to stretch steel cable of the present invention, including frame, the frame
Arranged on left and right sides is equipped with the X-axis drawing mechanism for stretching steel cable along X-direction, the frame and drawn positioned at X-axis described in two
Stretch in the Y-axis drawing mechanism for being provided between mechanism and being used for that steel cable to be stretched along Y direction, the frame and positioned at Y-axis drawing mechanism
Top, which is provided with after steel cable is straightened, to be used to clamp the grasping mechanism in the middle part of steel cable.
The X-axis drawing mechanism includes the fixed X-axis stretching connecting seat for being located at frame arranged on left and right sides, and each X-axis is drawn
Stretch and X-axis stretching leading screw is rotatably connected on connecting seat, described X-axis stretching connecting seat one end, which is provided with, to be used to drive X-axis to stretch leading screw
The X-axis stretching motor of rotation, the X-axis stretching leading screw is moved in the X-axis direction provided with that can be rotated with X-axis stretching leading screw
X-axis stretch and slide seat, the X-axis seat that stretches and slide is slidably connected with X-axis stretching connecting seat, and the X-axis stretches and slide on seat
Provided with the X-axis drag hook that steel cable is drawn for hooking.
The Y-axis drawing mechanism is included along the Y-axis stretching connecting seat being fixedly connected with frame, and the Y-axis stretches connecting seat
On be rotatably connected to Y-axis stretching leading screw, Y-axis stretching connecting seat one end, which is provided with, to be used to drive Y-axis to stretch the Y-axis that leading screw is rotated
Motor is stretched, the Y-axis stretching leading screw is stretched provided with that can stretch leading screw rotation with Y-axis along the Y-axis that Y direction is moved
Sliding seat, Y-axis seat and Y-axis the stretching connecting seat that stretches and slide is slidably connected, and the Y-axis seat that stretches and slide is provided with and is used to hook
Draw the Y-axis drag hook in the middle part of steel cable.
The Y-axis stretches and slide and is arranged with two Y-axis drag hooks on seat.
The grasping mechanism includes the company of rotation on the crawl connecting seat being fixedly connected with upper rack, the crawl connecting seat
Crawl leading screw is connected to, described crawl connecting seat one end is fixed with the crawl motor for driving crawl leading screw to rotate, institute
State the crawl horizontal slide for being connected with crawl leading screw and can rotating and be moved along Y direction with crawl leading screw, the crawl level
Slide is slidably connected with crawl connecting seat, and the crawl horizontal slide bottom is fixedly connected with the inclination connecting plate being obliquely installed,
Slidably connected on the inclination connecting plate and crawl clamping jaw cylinder is fixedly connected with sloping slide, the sloping slide, it is described
Tilt to be additionally provided with connecting plate after steel cable length is determined and be used to drive sloping slide along inclination connecting plate slide downward so that grabbing
Clamping jaw cylinder is taken to clamp the crawl drive cylinder at the middle part of steel cable 2.
Compared with prior art, a kind of auxiliary body for being used to stretch steel cable of the present invention has the following advantages that:
1st, the present invention to steel cable length and its middle part link position by control X-axis drawing mechanism and Y-axis drawing mechanism from
Dynamic to determine, average processing time is 10S/ roots, reduces human cost and improves production efficiency;
2nd, X-axis drawing mechanism has two groups in the present invention, using independent control, is suitable for stretching the steel cable of different length specification
To be processed;
3rd, the present invention is stretched steel cable along X-direction and Y direction simultaneously, is prevented effectively from disorderly material phenomenon.
【Brief description of the drawings】
The embodiment to the present invention is described in further detail below in conjunction with the accompanying drawings, wherein:
Fig. 1 is dimensional structure diagram of the invention;
Fig. 2 is X-axis drawing mechanism and Y-axis drawing mechanism attachment structure schematic diagram in the present invention;
Fig. 3 is the structural representation of grasping mechanism in the present invention;
Fig. 4 is use state of the invention with reference to figure;
Fig. 5 is connecting board structure schematic diagram;
Fig. 6 is the structural representation of screw rod;
Fig. 7 is the structural representation that steel cable is fixedly connected with screw rod and connecting plate riveting.
【Embodiment】
Embodiments of the present invention are elaborated below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of auxiliary body for being used to stretch steel cable of the present invention, including frame 1, the frame 1 left and right two
Side is equipped with the X-axis drawing mechanism 3 for stretching steel cable 2 along X-direction, the frame 1 and positioned at X-axis stretching-machine described in two
It is provided between structure 3 in the Y-axis drawing mechanism 4 for being used for that steel cable 2 to be stretched along Y direction, the frame 1 and positioned at Y-axis drawing mechanism 4
Top is provided with the grasping mechanism 5 for being used to clamp the middle part of steel cable 2 after steel cable 2 is straightened.By controlling two groups of X-axis drawing mechanisms 3
With Y-axis drawing mechanism 4, steel cable 2 is then accordingly stretched along X-direction and Y direction, and two groups of X-axis drawing mechanisms 3 are using independent
Control, be suitable for stretch different length specification steel cable 2, and be conveniently adjusted and determine by grasping mechanism 5 capture be used for
The medium position of steel cable 2 that the riveting of connecting plate 21 is fixedly connected, facilitates next step processing, using technical solution of the present invention, realizes
The automatic accurate determination length of steel cable 2 and its middle part link position, with simple in construction, the characteristics of being easy to control, improve life
Efficiency and yields are produced, and final product quality unification is effectively ensured, is adapted to high-volume and processes.
As shown in Fig. 2 the X-axis drawing mechanism 3 includes the fixed X-axis stretching connecting seat for being located at the arranged on left and right sides of frame 1
31, each X-axis is stretched and X-axis stretching leading screw 32 is rotatably connected on connecting seat 31, and described X-axis stretching connecting seat 31 one end is set
Have for driving X-axis to stretch the X-axis stretching motor 33 that leading screw 32 is rotated, the X-axis stretching leading screw 32 is provided with can be with X-axis
Stretching leading screw 32 X-axis that rotates and move in the X-axis direction is stretched and slide seat 34, and the X-axis seat 34 that stretches and slide is stretched with X-axis and connected
Joint chair 31 is slidably connected, and the X-axis stretches and slide seat 34 provided with the X-axis drag hook 35 for being used to hook drawing steel cable 2.
As shown in Fig. 2 the Y-axis drawing mechanism 4 is included along the Y-axis stretching connecting seat 41 being fixedly connected with frame 1, it is described
Y-axis stretching leading screw 42 is rotatably connected on Y-axis stretching connecting seat 41, described Y-axis stretching connecting seat 41 one end, which is provided with, to be used to drive Y
The Y-axis stretching motor 43 that axle stretching leading screw 42 is rotated, the Y-axis stretching leading screw 42 is provided with and can stretch leading screw 42 with Y-axis
Rotate and stretched and slide seat 44 along the Y-axis that Y direction is moved, the Y-axis seat 44 that stretches and slide stretches connecting seat 41 with Y-axis and slided
Connection, the Y-axis stretches and slide seat 44 provided with the Y-axis drag hook 45 for being used to hook the middle part of drawing steel cable 2.
X-axis stretching motor 33 and Y-axis stretching motor 43 use servomotor in the present invention, accurately to control
The length of institute's stretching steel cable 2, make its quality unified, it is to avoid the phenomenon that the length of steel cable 2 processed differs.
As shown in figure 3, the grasping mechanism 5 includes the crawl connecting seat 51 being fixedly connected with the top of frame 1, the crawl
Crawl leading screw 52 is rotatably connected on connecting seat 51, described crawl connecting seat 51 one end is fixed with for driving crawl leading screw 52
Being connected with the crawl motor 53 of rotation, the crawl leading screw 52 can rotate with crawl leading screw 52 and be moved along Y direction
Crawl horizontal slide 54, it is described crawl horizontal slide 54 with crawl connecting seat 51 be slidably connected, it is described capture horizontal slide 54
Bottom is fixedly connected with the inclination connecting plate 55 being obliquely installed, the inclination connecting plate 55 and slidably connects sloping slide 56,
It is fixedly connected with crawl clamping jaw cylinder 57, the inclination connecting plate 55 and is additionally provided with when the length of steel cable 2 on the sloping slide 56
It is determined that after be used to drive sloping slide 56 to cause crawl clamping jaw cylinder 57 to clamp the middle part of steel cable 2 along the slide downward of connecting plate 55 is tilted
Crawl drive cylinder 58.
The Y-axis stretches and slide and is arranged with two Y-axis drag hooks 45 on seat 44, correspondingly, and crawl clamping jaw cylinder 57 is also right
Title is provided with two, and when two crawl clamping jaw cylinders 57 clamp 2 middle part of steel cable, i.e., two crawl clamping jaw cylinders 57 clamp two Y-axis
Steel cable 2 between drag hook 45.
Fig. 4 refers to figure for the use state of the present invention, of the invention in use, frame 1 uses triangular structure, positioned at frame
1 top is provided with connecting plate processing punching machine 14 and the connecting plate feeder 13 to connecting plate processing punching machine automatic transport connecting plate 21,
Screw feeding machine 8 and end processing punching machine 9 are equipped with the two bottom sides of frame 1, it is defeated provided with steel cable between end processing punching machine 9
Device 6 is sent, the steel cable conveying device 6 is additionally provided with the He of counter 7 for calculating the length of steel cable 2 along the conveying direction of steel cable 2
For the fusing machine 10 for blocking the end of steel cable 2, set in steel cable conveying device 6 and between the end processing punching machine 9 in left side
Have for clamping the head end of steel cable 2 and accordingly returning back to the clamping slew gear 12 of the head end on the workbench of end processing punching machine 9, in steel
Rope conveying device 6 is used to clamp the end of steel cable 2 and corresponding is moved to end to being provided between the end processing punching machine 9 on right side
End clipping translation mechanism 11 on the workbench of processing punching machine 9.
During work, the output steel cable 2 of steel cable conveying device 6, the length of the detection in real time of counter 7 institute output steel cable 2, head end folder
Hold slew gear 12 then the head end of steel cable 2 is clamped and rotated to the end processing punching machine 9 in left side so that the head end of steel cable 2 and spiral shell
Bar 22 carries out docking and is fixedly connected with riveting respectively;Then, X-axis drag hook 35 and Y-axis drag hook 45 accordingly hook steel cable 2 and respectively edge
X-axis and Y direction pulls steel cable 2, stretch motor 33 by two X-axis of independent control, you can determine steel cable 2 with being connected
The position that the riveting of plate 21 is fixedly connected, when the output of steel cable 2 length reaches setting value, X-axis stretching motor 33, Y-axis stretching
Motor 43 and steel cable conveying device 6 stop, and fusing machine 10 is then fused the end of steel cable 2 by high frequency, end clipping translation
The end of steel cable 2 is then clamped and moved on the workbench of end processing punching machine 9 on right side by mechanism 11, and the end of steel cable 2 is first
Docked afterwards with screw rod 22 and riveting is fixedly connected;Finally, between two crawl clamping jaw cylinders 57, two Y-axis drag hooks 45 of clamping
Steel cable 2, and be moved on the workbench of connecting plate processing punching machine 14 and successively to be docked with connecting plate 21 and riveting is fixedly connected, it is complete
Cheng Hou, as shown in fig. 7, the structural representation being fixedly connected for steel cable 2 with screw rod 22 and the riveting of connecting plate 21, two crawl clamping jaw gas
The clamping of steel cable 2 of finished product is moved to setting position and unclamped by cylinder 57.