CN2248623Y

CN2248623Y - Locating device for manipulator for ladling out material

Info

Publication number: CN2248623Y
Application number: CN 95224697
Authority: CN
Inventors: 刘兴顺
Original assignee: YUANFU ALUMINIUM CO Ltd
Current assignee: YUANFU ALUMINIUM CO Ltd
Priority date: 1995-11-03
Filing date: 1995-11-03
Publication date: 1997-03-05
Anticipated expiration: 2005-11-03

Abstract

The utility model relates to a positioning device of a manipulator for ladling out material, which is characterized in that a machine table is provided with a rotatable mechanical arm; a positioning piece is arranged at the periphery point of a rotary disk of the mechanical arm and is relative to the position of each casting machine; an edge of a machine table positioned at the side of the rotary disk is provided with a position measuring frame; the position measuring frame point is provided with a positioning column; the positioning column can stop shift after the measurement of the positioning piece and the position measuring frame is determined; the positioning column and the bottom end of the positioning piece are clamped and positioned. The mechanical arm can be moved to a set casting machine point after molten material is taken out from a material pool, and can be positioned at each casting machine point automatically and accurately, so as to save material taking and filling time.

Description

Ladle out the positioner of material with mechanical arm

The utility model relates to a kind of positioner of ladling out material with mechanical arm.

The use of casting machine, mainly be the mould that is provided with article to be formed in body, promptly in mould, design the die cavity that the article external form is arranged, will (for example: aluminium soup) inject in the die cavity be melt into aqueous liquid material via smelting furnace again, after the cooling of appropriate time, can take out the casting finished product.

And traditional getting expected and the material feeding mode, be to carry out with manual type, promptly will be positioned at smelting furnace with manual type utilization spoon tool has been fused into aqueous liquid material and has dipped out with spoon, be displaced to the casting mould place again and give material feeding, this kind got not only lost labor's muscle power and also be a very dangerous job very of material material feeding mode, carries out then uncontrollable number and the time thereof of getting the liquid material amount of material and material feeding again with manual type, the quality of therefore, monoblock cast flow process and casting product can't be controlled.

Therefore, in order to improve the shortcoming of tradition with the manual type operation, be that design has the mechanical arm of ladling out the material hand, use this kind to ladle out and expect this work is reduced for operator's degree of danger with the design of mechanical arm, and can improve the amount of getting the material material feeding and control its activity duration, but because a mechanical arm only cooperates a casting machine to use, be each casting machine after utilization is ladled out material and got material with mechanical arm, promptly carry out material feeding, this kind only can man-to-manly be got material material feeding mode will very waste the use in inside plants space, and must wait for its cooling after in die cavity, injecting melt, take out casting via just giving the branch mould after one period cool time, the mechanical arm of this section period promptly must be stopped using and cause the shortcoming of the reduction of service efficiency.

This creator is because inconvenience and shortcoming that operating personnel's implementation and operation of aforementioned conventional is caused give improvement design, and the set mechanical arm that is used to ladle out material is provided with locating piece on board, and be provided with the location frame with respect to the orientation of each casting machine, cooperate the detecting of sensor each other, located by the effect of reference column again, but to reach fast moving to locating and can cooperating the multi-section casting machine to use by a mechanical arm.

Main purpose of the present utility model, provide a kind of positioner of ladling out material with mechanical arm, be provided with sensor to detect bit position undetermined by being located at the location frame on the board and being located between locating piece on the rotating disk of mechanical arm, so that mechanical arm can cooperate the multi-section casting machine to use, after detecting fast, be positioned to treat the casting machine place of material feeding.And slow down behind the sensor sensing on the sensing frame of establishing on the sensor that utilizes the locating piece in the rotation and the board, cooperate the detecting once more of the sensor on the central straight-bar again after, can stop to locate.

The technical solution of the utility model is to provide a kind of positioner of ladling out material with mechanical arm, wherein is provided with rotating disk in order to the base below that mechanical arm is set, and mechanical arm then is arranged on the board and by the drive mechanism rotation, it is characterized in that:

This rotating disk is provided with several locating pieces, the place, side end face of locating piece laterally is provided with sensor and termination, and be formed with breach in the locating piece bottom, be provided with a sensing frame in board again, this sensing frame is made up of several straight-bars, sensor site with respect to locating piece on each straight-bar is provided with screw, and its termination is relative with the sensing head of sensor, end with respect to locating piece is provided with sensor on the central straight-bar of each straight-bar again, be provided with pedestal with respect to the sensing frame and below being positioned at the locating piece path, the pedestal below is provided with cylinder pressure and outside projection of reference column that is driven and the indentation, there location that is fastened in locating piece.

The described positioner of ladling out material with mechanical arm, it is characterized in that: the set straight-bar of sensing frame is three, and is provided with sensor below being positioned at central straight-bar.

The described positioner of ladling out material with mechanical arm is characterized in that: be provided with the location-plate that is provided with for sensor in locating piece side top.

The positioner of ladling out material with mechanical arm of the present utility model, its effect is to make mechanical arm be positioned to get material place or several material feedings place in order, the whole Foundry Production activity duration is shortened also can improve industry usefulness, can save the space that the equal number casting machine is set again, really the enhancement on tool practicality and the effect.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is an enforcement illustration of the present utility model.

Fig. 2 is an enforcement schematic diagram of the present utility model.

Fig. 3 is a schematic top plan view of the present utility model.

Fig. 4 is an outside drawing of the present utility model.

Fig. 5 is a side view of the present utility model.

Referring to Figure 1 and Figure 2, the utility model is ladled out the positioner of material with mechanical arm, mainly be on board 10, to be provided with the mechanical arm 20 that can be driven rotation, and be provided with detent mechanism in the two, aforesaid mechanical arm 20 is to utilize the connection rod set 25 of transmission mechanism to be provided with one in frame 22 1 ends to get hopper 21, utilize the cooperation of transmission mechanism and connection rod set 25, (structure and the action of this mechanical arm partly are known techniques can to make the soup stock of getting hopper 21 and moving to smelting furnace material pond 50 place's bale-out right quantities, so no longer describe in detail), be provided with base 23 and bottom in frame 22 belows again and board 10 end face adjoiners are provided with rotating disk 24, moreover, when reality is used enforcement, can be provided with a smelting furnace in the surrounding of board 10 and be provided with smelting furnace material pond 50, other three periphery then is respectively arranged with first, two and three casting machines 60,61,62, so that four units have differed 90 degree orientation respectively, this embodiment is wherein a kind of embodiment configuration of the utility model.

Cooperation is referring to shown in Fig. 1,4,5, be positioned on the board end face in the appropriate location of rotating disk 24 and be respectively equipped with locating piece 40 with respect to each casting machine and smelting furnace placement, the top of these locating piece 40 1 ends has projected upwards a location-plate 41, laterally being provided with a sensor 42 and end on location-plate 41 is a sensing head 421, is provided with the termination 43 of a horizontally set again in the below of the end of unidirectional locating piece 40; The end face of board 10 is positioned at rotating disk 24 peripheries and is provided with a sensing frame 30 again, sensing frame 30 is made up of three upright straight-bars 31, laterally be provided with screw 32 and its termination 321 proper directions in the place, nearly top of each straight-bar 31 and with respect to sensor 42 positions with respect to locating piece 40, locate below the straight-bar 31 of centre near in the position again and then laterally be provided with sensor 33 with respect to 43 places, termination, the termination of sensor 33 is a sensing head 331 then, so that be positioned on sensor 42 and the straight-bar 31 on the locating piece 40 detecting that cooperatively interacts of set sensor 33.

The utility model is when implementing to use, referring to Fig. 3 and shown in Figure 4, mechanical arm 20 is after rotation, set and be set at the relative positioning piece 40 of desiring stop position on the rotating disk 24, shifting near to setting when desiring stop position with the sensing head 421 of its sensor 42, be subjected to the cooperation detecting of sensing frame 30, make on the straight-bar 31 in sensing head 421 and the outside after set termination 321 detectings, the speed of mechanical arm 20 rotations is reduced, and in the set termination 321 of the central straight-bar 31 of sensing head 421 and sensing frame 30 near after, in this simultaneously on central straight-bar 31 set sensor 33 detect the termination 43 of relative position on the locating piece 40 with its sensing head 331, the driving mechanism that can control mechanical arm this moment no longer rotates; On the top end face of board 10 and with respect to sensing frame 30 places, be provided with a pedestal 11 again, the reference column 13 that these pedestal 11 bottoms are provided with cylinder pressure 12 and its driving can project upwards a segment distance, therefore, after utilizing the reference column 13 of upwards projection can upwards stretch into the set breach 44 in locating piece 40 belows, can be fixed location (please cooperate) referring to shown in Figure 5.

Utilize above-mentioned design, with the utility model embodiment shown in Figure 2, this is ladled out material and can cooperate a smelting furnace and three casting machines to use with mechanical arm, make that mechanical arm 20 can be after smelting furnace material Chi50Chu gets material, promptly be positioned at and stop after the locating piece 40 that is oppositely arranged on the rotating disk 24 moves to the detecting that is subjected to sensing frame 30 with it, and be subjected to the fixing of reference column 13 simultaneously and make mechanical arm 20 be positioned first casting machine, 60 places, to carry out the work of material feeding in die cavity, desire to move to other second and three casting machine 61,62 positions also are to utilize circuit control to make wherein relative locating piece 40 obtain and be fixed the location with the 30 mutual detectings of sensing frame; During again owing to enforcement, utilize the mechanical arm can be in regular turn in each casting machine material feeding, when material feeding to the three casting machines, first interior casting of casting machine then takes out fully, and make its mould can be a state for the treatment of material feeding, so, can save the time of monoblock cast production operation in regular turn under the ringing, also can make every equipment is set in the confined space in the factory.

Claims

1 one kinds of positioners of ladling out material with mechanical arm wherein are provided with rotating disk in order to the base below that mechanical arm is set, and mechanical arm then is arranged on the board and by the drive mechanism rotation, it is characterized in that:

2 positioners of ladling out material with mechanical arm according to claim 1, it is characterized in that: the set straight-bar of sensing frame is three, and is provided with sensor below being positioned at central straight-bar.

3 positioners of ladling out material with mechanical arm according to claim 1 is characterized in that: be provided with the location-plate that is provided with for sensor in locating piece side top.