A kind of self-emptying of cross-roll straightening machine, material collecting device
Technical field
The invention belongs to base of photoconductor drum and make the field, especially relate to a kind of self-emptying, material collecting device of producing the cross-roll straightening machine of aluminum tube for photosensitive drum basal body, this photosensitive drums is installed in the equipment such as duplicator, laser printer, facsimile machine.
Background technology
In photosensitive drums (organic light-guide electricity body) matrix manufacturing, the blank pipe is produced product size to the scope that requires through drawing, then through the total run-out of aligning control product, through the scale sawing satisfactory product is cut to the length of requirement at last again.
Wherein cross-roll straightening machine is when operation, product behind the process aligning is when leaving cross-roll straightening machine, there be rotatablely moving of a hoop, add hanging of causing of deadweight reason downwards, can make product produce the hoop swing, and product to leave the cross-roll straightening machine part long more, swing is just big more, also there is potential safety hazard in the hidden danger that so not only has product quality.At this moment, just need to arrange that at least three personnel that connect material are arranged, after product leaves cross-roll straightening machine with hand rest, buttress product, make product maintenance level rotatablely moving forward, treat product aligning finish leave cross-roll straightening machine fully after, bend over product is positioned in the bin by the personnel of connecting material again and deposit.
Because to connect material be artificial control, so human factor is more, exist many safety and production problem in the method, it mainly shows as: the first, and the product rotation is advanced, and the production safety accident takes place in artificial control easily; The second, when artificially controlling, can not guarantee that the level of product travels forward, there is quality hidden danger; The 3rd, the frequent blowing action of bending over is very easy to cause employee's fatigue, and production efficiency is low, and working strength of workers is big, is unfavorable for long-term production.
Chinese patent ZL200720069822 provides a kind of pay-off of novel roll leveller, and it is by the motor drives chain, and chain is connected with roller, and the drive roller rotates and transports workpiece.But this device can only carry out feeding, can't finish discharging, rewinding operation.
Summary of the invention
Purpose of the present invention is exactly at the above-mentioned problems in the prior art, can align that manufacturing process increases substantially production efficiency, saves producers, self-emptying, the material collecting device of the cross-roll straightening machine that reduces production costs at base of photoconductor drum and provide a kind of.
For achieving the above object, the self-emptying of a kind of cross-roll straightening machine of the present invention, material collecting device by the following technical solutions:
The self-emptying of a kind of cross-roll straightening machine of the present invention, material collecting device are to be constituted by frame, drawing mechanism, material collecting device, bin, drawing mechanism, material collecting device all are installed on the frame, drawing mechanism is positioned at the side top of material collecting device, and bin is positioned at the bottom of material collecting device.Described drawing mechanism is to be made of manipulator cylinder, manipulator, many pack supports, described many pack supports are installed on the frame and with the lower end of manipulator and are connected mutually, the manipulator movable supporting is on the fulcrum of frame, and manipulator also connects with frame by manipulator cylinder.Described material collecting device is to be made of contact switch, upper and lower air cylinders, inductive switch, lever, lever cylinder, and the upper and lower air cylinders vertical hanging is installed on the frame, and inductive switch is positioned at the downside of upper and lower air cylinders; Contact switch, lever cylinder, lever are installed in the opposite side of upper and lower air cylinders bottom, and corresponding with superposed drawing mechanism position, and lever cylinder and lever link.
Make the whole effect that moves of product for reaching, before and after described drawing mechanism, material collecting device are all identical two groups; Many pack supports are that some pack supports constitute, and look product length and install one group every 25mm.
Described bin bottom is to lopsidedness, to guarantee the rolling of aligning back product in bin.
When the finished product after the inductive switch that is positioned at the cross-roll straightening machine exit is sensed aligning begins to leave cross-roll straightening machine, whole system is started working, product is transported on the cross-roll straightening machine drawing mechanism, after the aligning product is finished aligning, is left cross-roll straightening machine, the aligning product is fallen on the material collecting device from the cross-roll straightening machine drawing mechanism, through behind the material collecting device, neat is arranged in the bin.
The self-emptying of a kind of cross-roll straightening machine of the present invention, material collecting device have the following advantages after adopting above technical scheme:
(1) reduced because the product quality problem that human factor causes;
(2) Jiao Zhi product is to rotate at a high speed proally, and three original bit manipulation personnel are connected material to be changed machinery into and connect material, and has reduced the contingency occurrence probability;
(3) improve production efficiency, reduced production cost.
Description of drawings
Fig. 1 is self-emptying, the material collecting device structural representation of a kind of cross-roll straightening machine of the present invention.
Reference numeral is: 1-manipulator cylinder; 2-manipulator; 3-many pack supports; 4-contact switch; 5-upper and lower air cylinders; 6-inductive switch; 7-lever cylinder; 8-lever; 9-bin; 10-frame.
The specific embodiment
For further describing the present invention, elaborate below in conjunction with self-emptying, the material collecting device of drawings and Examples to a kind of cross-roll straightening machine of the present invention.
Self-emptying, material collecting device structural representation by a kind of cross-roll straightening machine of the present invention shown in Figure 1 are found out, the self-emptying of cross-roll straightening machine of the present invention, material collecting device are to be constituted by frame 10, drawing mechanism, material collecting device, bin 9, drawing mechanism, material collecting device all are installed on the frame 10, drawing mechanism is positioned at the side top of material collecting device, and bin 9 is positioned at the bottom of material collecting device.
Described drawing mechanism is to be made of manipulator cylinder 1, manipulator 2, many pack supports 3, described many pack supports 3 are installed on the frame 10 and with the lower end of manipulator 2 and are connected mutually, manipulator 2 movable supporting are on the fulcrum of frame 10, and manipulator 2 also connects with frame 10 by manipulator cylinder 1.
Described material collecting device is to be made of contact switch 4, upper and lower air cylinders 5, inductive switch 6, lever 8, lever cylinder 7, and upper and lower air cylinders 5 vertical hangings are installed on the frame 10, and inductive switch 6 is positioned at the downside of upper and lower air cylinders 5; Contact switch 4, lever cylinder 7, lever 8 are installed in the opposite side of upper and lower air cylinders 5 bottoms, and corresponding with superposed drawing mechanism position, and lever cylinder 7 links with lever 8.
Described drawing mechanism, material collecting device before and after being all identical two groups; Many pack supports 3 are that some pack supports constitute, and look product length and install one group every 25mm.
The self-emptying of a kind of cross-roll straightening machine of the present invention, the running of material collecting device are as follows:
Discharging: during finished product after the inductive switch that is positioned at the cross-roll straightening machine exit is sensed aligning, manipulator cylinder 1 elongation on the manipulator 2 drives manipulator 2 and rotates to state to be produced, and product horizontally rotated on many pack supports 3 and advanced this moment.
Finished product behind aligning all leaves cross-roll straightening machine, the inductive switch induction that is positioned at the cross-roll straightening machine exit is when existing product, manipulator cylinder 1 begins to shrink, drive manipulator 2 rotations, the product that aligning is good is with from many pack supports 3 along with the rotation of manipulator 2, when manipulator 2 rotations finished, the product that aligning is good slid on the material collecting device along manipulator 2.
So far whole circulation finishes, and when treating that inductive switch is sensed next aligning product, repeats above action.
Rewinding: when drawing mechanism is finished a circulation, the good product of aligning is when manipulator 2 slides on the material collecting device, can touch contact switch 4, when contact switch 4 is pressed, upper and lower air cylinders 5 begins elongation, product is reduced to the bottom height of bin 9 from the height of many pack supports 3, the inductive switch 6 that is installed on upper and lower air cylinders 5 sides is sensed near on the bin 9 during existing products, lever cylinder 7 begins retraction, drive lever 8 rotations, the product that aligning is good tumbles to bin 9 along lever 8, be rolled into the opposite side proper alignment along the bin 9 that tilts again, when product tumbles and when leaving contact switch 4, upper and lower air cylinders 5 begins retraction along lever 8, material collecting device goes back up to the height of many pack supports 3.
So far whole circulation finishes, and waits to respond to when another product touches contact switch 4 on the material collecting device, repeats above action.
When firm startup production, when not having material on the bin 9, can place one deck leatheroid earlier in inductive switch 6 belows, guarantee to circulate and can normally carry out.