A kind of bottle placer
Technical field
The present invention relates to bottle placer, particularly bottle feeding screw mechanism in the bottle placer.
Background technology
In packet industry, the polytype bottle feeding screw of widespread use mechanism in the bottle placer, can container, object one by one be fed to given station with speed, direction and the spacing of determining according to technological requirement, efficiency has improved in this kind bottle feeding screw mechanism, reduced the consume of manpower, simultaneously, also make container with orderly and stable state motion, guaranteed the precision that transmits.
But, bottle feeding screw mechanism in the present employed bottle placer, before advancing the bottle conveying, can not regulate vertical height and the level attitude of bottle feeding screw, therefore, according to the difference of container, need again change bottle feeding screw mechanism, so that there are suitable level attitude and vertical height in container and bottle feeding screw mechanism, guarantee successively orderly stable carrying out of bottle action.According to the different a whole set of bottle feeding screw mechanisms that change of Container Type, not only increased substantially productive costs, also reduced work efficiency.
Summary of the invention
The present invention aims to provide a kind of bottle placer of regulating the bottle feeding screw level attitude, the bottle placer that this kind can be regulated the bottle feeding screw level attitude is applicable to orderly, the accurate and stable conveying of various containers and can, decrease productive costs, improved work efficiency.
A kind of bottle placer of the present invention, comprise bottle feeding screw, bottle feeding screw is installed on the bracing frame, bracing frame is fixed on the cliding seat, cliding seat is connected with guide rod, and the extended part of cliding seat is connected with the driving device that the control cliding seat slides, and controls cliding seat along the guide rail horizontal slip by driving device, slide thereby drive bracing frame, and then drive the bottle feeding screw horizontal motion.
A kind of bottle placer of the present invention, to be installed in the bracing frame of bottle feeding screw on the cliding seat, do not begin before the bottle action at bottle placer, the advance adjusting of bottle screw position of advanced person, to be fit to the level attitude of preadmission container, to control cliding seat along the guide rod horizontal slip by driving device, thereby drive bottle feeding screw bracing frame parallel motion, then drive the bottle feeding screw horizontal slip, finish the horizontal position adjustment action.Use this kind bottle placer, but the level attitude of the bottle feeding screw of easy adjustment bottle placer has avoided changing a whole set of bottle feeding screw mechanism in the bottle placer, decrease productive costs, improved efficiency, when guaranteeing the bottle placer operation, it advances orderly, accurate and stable the carrying out of bottle action.
Description of drawings
Fig. 1 is bottle feeding screw structural scheme of mechanism in the bottle placer.
Fig. 2 is Fig. 1 A-A direction structure schematic diagram.
Fig. 3 is Fig. 1 B-B direction structure schematic diagram.
The specific embodiment
Embodiment 1: as shown in Figure 1 to Figure 3, a kind of bottle placer, comprise bottle feeding screw 18, bottle feeding screw 18 is installed on the bracing frame 19, bracing frame 19 is fixed on left cliding seat 1 and the right cliding seat 13, left cliding seat 1 is installed on the left guide rod 2, left cliding seat 1 extended part connects anticlockwise screw rod 3 one ends, anticlockwise screw rod 3 other ends and left rotary shaft 4 are fixing, be mounted with driving wheel 5 on the left rotary shaft 4, left rotary shaft 4 one ends connect the control hand wheel 6 that control left rotary shaft 4 is rotated, driving wheel 5 is connected with follower 8 by Timing Belt 7 or chain, and follower 8 is mounted on the right spindle 10, and right spindle 10 connects right rotation screw rod 11 1 ends, setting position telltale 9 on the right spindle 10, right rotation screw rod 11 other ends are connected to the extendible portion that is installed on the right cliding seat 13 on the right guide rod 12; Timing Belt 7 or chain arrange protective case 14 outward, and be impaired to prevent Timing Belt 7 or chain, and stretching device 15 is arranged on Timing Belt 7 or the chain, can make the left rotation and right rotation screw drive synchronous; Left guide rod 2 one ends and right guide rod 12 1 ends all are fixed on the protective case 14, and left guide rod 2 other ends and right guide rod 12 other ends are individually fixed on left support plate 16 and the right support plate 17, with support guide rod; Left-and-right supporting plate extends upward part and is equal to or greater than the seat height that horizontally slips, and this extendible portion can limit the horizontal coasting distance of seat that horizontally slips.
Use toothed belt transmission in the present embodiment.In the bottle placer, will be installed in the bracing frame 21 of bottle feeding screw 20 on the seat that horizontally slips, and not begin before bottle action at bottle placer, the advance adjusting of bottle screw position of advanced person is to be fit to the level attitude of preadmission container.Adjust handwheel 6 by rotation, left rotary shaft 4 drives driving wheel 5 and 3 rotations of anticlockwise screw rod, simultaneously, driving wheel 5 drives follower 8 synchronous rotaries, so that follower 8 drives 11 rotations of right rotation screw rod, make it and anticlockwise screw rod 3 synchronous rotaries, worm drive by the left rotation and right rotation screw rod, make the seat horizontal slip on the guide rod of the left and right sides that horizontally slips, thereby drive bracing frame 19 horizontal slips, then realize the bottle feeding screw horizontal slip, determine level attitude by notch indicator 9, finish the horizontal position adjustment action.
Use this kind bottle placer, but the level attitude of easy adjustment bottle placer bottle feeding screw has been avoided a whole set of bottle feeding screw mechanism in the replacing bottle placer, decrease productive costs, improved efficiency, when guaranteeing the bottle placer operation, it advances orderly, accurate and stable the carrying out of bottle action.
Embodiment 2: in the bottle placer, the bracing frame 19 that bottle feeding screw 18 is installed is fixed on the cliding seat, cliding seat is installed on the guide rod, and the extended part of cliding seat is installed on the tooth bar tabular surface, the rack and pinion engagement, and gear is connected with stepping motor.Bottle feeding screw horizontal position adjustment mechanism places the centre of bottle feeding screw bracing frame, rotate by the step motor control gear, the horizontal slip of band carry-over bar, thereby rack drives cliding seat horizontal slip, then cliding seat drives bracing frame 19 horizontal slips, to finish the action of bottle feeding screw 18 horizontal position adjustment.
Embodiment 3: cliding seat is installed on the guide rod, and the extended part of cliding seat links to each other with rotary screw, and the device of control screw rod rotation is stepping motor.Bottle feeding screw horizontal position adjustment mechanism places the centre of bottle feeding screw bracing frame, by stepping motor or control hand wheel work, the rotation of driven rotary screw rod, the horizontal slip on guide rod of rotary screw worm drive control cliding seat, thereby drive bracing frame 19 horizontal slips, then drive bottle feeding screw 18 parallel motions, finish the horizontal position adjustment action.
The described device of controlling respectively left rotary shaft 4, gear and rotary screw rotation is control hand wheel 6 or stepping motor.