Invention constitutes
The purpose of this utility model is to overcome weak point of the prior art and provides a kind of labour intensity that can reduce, the de-hackers of enhancing productivity.
The purpose of this utility model realizes by following approach.
De-hackers, its structural feature be, comprises line slideway, closes up device, frame and a plurality of manipulator, has clamp mechanism on the manipulator, and each manipulator is parallel to be distributed on the line slideway, and with close up device and be connected, line slideway is fixed on frame on °
Like this, de-hackers is moved to the top of fragment of brick, pick up by the fragment of brick of the clamp mechanism on the manipulator of de-hackers with piling, de-hackers shifts out, and clamp mechanism is unclamped, thereby fragment of brick is carried stacking, therefore, carry fragment of brick, can realize the operation of mechanization by de-hackers, reduce labour intensity, enhance productivity.In addition, de-hackers is in handling process, a manipulator presss from both sides a row fragment of brick, each manipulator is arranged on the line slideway according to the spacing between each row fragment of brick of piling on the maintenance dolly, each manipulator with close up device and be connected, like this, manipulator picks up and closes up device behind the fragment of brick and just spaced manipulator is closed up, thereby the spacing between the fragment of brick of elimination piling makes the fragment of brick of stacking arrange more crypto set, reduces fragment of brick and takes up an area of the space, and by after closing up device each row fragment of brick being closed up, each row fragment of brick is in contact with one another, thereby increases the frictional force between fragment of brick, and the clamping fragment of brick is more firm.The mechanization of using de-hackers not only can realize unloading brick, and in unloading the process of brick, can also eliminate spacing between each row fragment of brick simultaneously, it is more intensive that fragment of brick is stacked, and can also increase the fastness of brick folding, and this is the unexpected effect of the utility model.
The manipulator that is arranged on the line slideway connects by closing up device, thereby manipulator is closed up eliminate the spacing between each row fragment of brick.Can adopt interlock to close up for closing up device, promptly each manipulator closes up device by one and interconnects, and uses an actuating unit to drive manipulator and moves; Also can adopt each manipulator to drive it by an actuating unit respectively and close up, promptly adopt a plurality of devices that close up.
Can be specially for the structure of closing up device:
Close up device and comprise first actuating unit and interlinked mechanism, interlinked mechanism comprises stroke runner and a plurality of connecting rod, and the stroke runner is installed on the frame, and an end and the stroke runner of each connecting rod are hinged, the other end is then hinged with each manipulator respectively, and actuating unit is connected with the stroke runner.
Like this, actuating unit drives the stroke runner and rotates, and each connecting rod that is hinged on the stroke runner moves with the stroke runner, moves on guide rail thereby drive each manipulator by connecting rod, manipulator is closed up, separately.
This structure of closing up device further is specially:
The stroke runner is positioned at the symmetrical centre parallel with manipulator, the pin joint of each connecting rod and stroke runner follows radially arranging in regular turn to the center of circle of journey runner with the pin joint of the connecting rod of outside manipulator and stroke runner near the periphery of stroke runner, the connecting rod of inboard manipulator and the center of circle of the pin joint of stroke runner near the stroke runner, and the pin joint of the connecting rod of both sides manipulator and stroke runner follows the journey runner radially is symmetrical distribution.
Because inboard manipulator is near the center, displacement is little, and outside manipulator is away from the center, displacement is big, and therefore, the pin joint of the connecting rod of inboard manipulator and stroke runner is near the center of circle of stroke runner, like this, when the rotation of stroke runner, near the connecting rod in the center of circle, its displacement is less, and the pin joint of the connecting rod of outside manipulator and stroke runner is near the periphery of stroke runner, its displacement is bigger, thereby can realize that inboard manipulator displacement is little, and outside manipulator displacement is big.
The stroke runner drives by first actuating unit and rotates, and this first actuating unit can be:
First actuating unit is a kind of cylinder, and the piston rod of this cylinder and stroke runner are hinged, and is positioned on the wheel face of close wheel rim of the trip runner.
In addition, this first actuating unit can be a motor, and the output shaft of motor is connected with the wheel shaft of stroke runner, drives the rotation of stroke runner by the rotating of motor.
Except that said structure, other structure can also be arranged for the employed device that closes up, as:
Close up the chain sheet that device comprises actuating unit and has slotted hole, all connect between adjacent two manipulators by the chain sheet, both sides at manipulator are connected with an actuating unit respectively, move on guide rail by the actuating unit promotion robot, thereby realize closing up of manipulator.Separately during manipulator, the manipulator of actuating unit pulling both sides, both sides manipulator again by the connection of chain sheet with the manipulator of centre are separately controlled distance between adjacent two manipulators by the slotted hole of chain sheet.Like this, close up device by this and also can realize closing up of manipulator and separate, certainly, closing up device can also have other structure.
The structure of manipulator described in the utility model can be specially:
Manipulator is a kind of inverted U-shaped, and clamp mechanism is symmetrically distributed on the bipod of U-shaped frame, and U-shaped frame U-shaped bottom is connected with line slideway.
Like this, on line slideway, the bipod of U-shaped is used for the clamping fragment of brick with the bottom slippage of U-shaped frame, clamps fragment of brick by the clamping mechanical that distributes on the U-shaped frame bipod.
For being moved, the U-shaped frame can keep balance on guide rail, therefore,
Have two interlinked mechanisms, two interlinked mechanisms lay respectively at the both sides of U-shaped frame, and connect by a connecting axle, and the connecting axle two ends are connected with the stroke runner respectively.
Has an interlinked mechanism respectively in U-shaped frame both sides, also have two first actuating units simultaneously, first actuating unit drives interlinked mechanism respectively, and two interlinked mechanisms connect by connecting axle again, thereby interlinked mechanism can be rotated synchronously, like this, the interlinked mechanism of both sides makes the mobile maintenance balance of U-shaped frame.
Equally, for making U-shaped frame mobile held stationary on guide rail, therefore,
Have two line slideways, the parallel both sides that are distributed in the U-shaped frame of two line slideways.
The structure of clamp mechanism described in the utility model can be specially:
Clamp mechanism comprises second actuating unit and ambulatory splint, and second actuating unit is fixed on the manipulator, and its output is connected with ambulatory splint.
Described second actuating unit is a kind of cylinder, and the piston rod of this cylinder is connected with ambulatory splint.
Like this, the flexible drive ambulatory splint by cylinder piston rod moves, thereby clamps fragment of brick.This ambulatory splint can be a kind of U-shaped clamping plate, the U-shaped plywood sleeve on the bipod of U-shaped frame, thereby have guide effect, can not be offset when ambulatory splint is moved.
In addition,,, therefore need drive ambulatory splints and move by more a plurality of cylinders because the ambulatory splint length of this clamp mechanism is longer in a side of the U-shaped frame clamp mechanism that distributes, can parallel moving and clamp fragment of brick to keep ambulatory splint.
The structure of clamp mechanism can also further be specially:
Ambulatory splint also comprises wear-resisting bed course, and this wear-resisting bed course is fixed on the clamping face of ambulatory splint.
Like this, can make the clamp mechanism brick folding more firm.
The structure of line slideway described in the utility model can be specially:
Line slideway comprises track base, guide rail and hangers, and guide rail is installed on the frame, and track base slides on the guide rail, and hangers one side is fixed on the track base, and opposite side is connected with manipulator.
In sum, the utility model has the following advantages compared to existing technology: use the de-hackers carrying to stack fragment of brick, not only can realize the operation of mechanization, and in unloading the process of brick, can also eliminate spacing between the fragment of brick of piling, the fragment of brick that makes stacking is crypto set more, have and to reduce labour intensity, enhance productivity, reduce to stack the characteristics of the floor space of fragment of brick.
The specific embodiment
Most preferred embodiment:
With reference to Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 8, de-hackers comprises line slideway 2, closes up device 3, frame 4 and a plurality of manipulator 1, has clamp mechanism 11 on the manipulator 1, each manipulator 1 parallel being distributed on the line slideway 2, and with close up device 3 and be connected, line slideway 2 is fixed on the frame 4.Manipulator 1 is a kind of inverted U-shaped, and clamp mechanism 11 is symmetrically distributed on the bipod of U-shaped frame, and U-shaped frame U-shaped bottom is connected with line slideway 2, has two line slideways, 2, two line slideways, the 2 parallel both sides that are distributed in the U-shaped frame.Have a clamp mechanism on each manipulator 1, this clamp mechanism 11 is symmetrically distributed on the bipod of U-shaped frame.Close up device 3 and comprise first actuating unit 31 and interlinked mechanism 32, interlinked mechanism 32 comprises stroke runner 321 and a plurality of connecting rod 322, stroke runner 321 is installed on the frame 4, one end and the stroke runner 321 of each connecting rod 322 are hinged, the other end is then hinged with each manipulator 1 respectively, and first actuating unit 31 is connected with stroke runner 321.Stroke runner 321 is positioned at the symmetrical centre parallel with manipulator 1, each connecting rod 322 with the distribution mode of the pin joint of stroke runner 321 is, the connecting rod 322 of outside manipulator 1 follows radially arranging in regular turn to the center of circle of journey runner 321 with the periphery of the close stroke runner 321 of pin joint of stroke runner 321, the connecting rod 322 of inboard manipulator 1 and the center of circle of the pin joint of stroke runner 321 near stroke runner 321, and the pin joint of the connecting rod 211 of both sides manipulator 1 and stroke runner 321 follow the journey runner radially for being symmetrically distributed.First actuating unit 31 is a kind of cylinder, and the piston rod of this cylinder and stroke runner 321 are hinged, and is positioned on the wheel face of close periphery of the trip runner 321.Have two interlinked mechanisms 32, two interlinked mechanisms 32 lay respectively at the both sides of U-shaped frame, drive by one first actuation mechanism 31 respectively, and two interlinked mechanisms 32 also connect by a connecting axle 323, connecting axle 323 two ends are to be connected with the stroke runner 321 of interlinked mechanism 32.
According to the quantity of the fragment of brick of piling on the maintenance dolly and the size of standard fragment of brick, this de-hackers has four manipulators 1, distance L between the two ends manipulator 11 is 1100mm, the height H of manipulator 11 is 1656mm, between 11 liang of brick folding mechanisms of manipulator is 1758mm apart from K, is 2308mm apart from J between manipulator 11 outsides.
With reference to Fig. 6, clamp mechanism 11 comprises that second actuating unit 111 and ambulatory splint 112, the second actuating units 111 are fixed on the manipulator 1, and its output is connected with ambulatory splint 112.Second actuating unit 111 is a kind of cylinder, the piston rod of this cylinder is connected with ambulatory splint 112, flexible drive ambulatory splint 112 by cylinder piston rod moves, thereby clamping fragment of brick, this ambulatory splint 112 is a kind of U-shaped clamping plate, the U-shaped plywood sleeve is on the bipod of U-shaped frame, when moving, ambulatory splint can not be offset, clamp mechanism 11 of side distribution at the U-shaped frame, this clamp mechanism 11 has five cylinders, and five cylinders are fixed on the U-shaped frame, and is connected with ambulatory splint 112, five cylinders drive ambulatory splint 112 simultaneously and move, and make the ambulatory splint can parallel mobile clamping fragment of brick.Ambulatory splint 112 also comprises wear-resisting bed course 113, and wear-resisting bed course 113 can be a kind of elastomeric material, and as rubber, this wear-resisting bed course 113 is fixed on the clamping face of ambulatory splint 112.
With reference to Fig. 7, line slideway 2 comprises track base 21, guide rail 22 and hangers 23, and guide rail 22 is installed on the frame 4, and track base 21 slides on the guide rail 22, and hangers 23 1 sides are fixed on the track base 21, and opposite side is connected with manipulator 1.This hangers 23 be shaped as U-shaped, the bottom of U-shaped is fixed on the track base 21, both sides are connected with manipulator 1 by screw.
It is same as the prior art that present embodiment is not stated part.