A kind of bottle placer
Technical field
The present invention relates to bottle placer, particularly bottle feeding screw mechanism in bottle placer.
Background technology
In packet industry, the polytype bottle feeding screw mechanism of extensive use in bottle placer, according to technological requirement, container, object can be one by one fed to given station with the speed determined, direction and spacing, this kind of bottle feeding screw mechanism improves efficiency, decrease the consume of manpower, meanwhile, also make container with orderly and stable state motion, ensure that the precision of transmission.
But, bottle feeding screw mechanism in the bottle placer used at present, before bottle inlet conveying, vertical height and the horizontal level of bottle feeding screw can not be regulated, therefore, according to the difference of container, need again change bottle feeding screw mechanism, to make container and bottle feeding screw mechanism have suitable horizontal level and vertical height, ensure the carrying out that bottle inlet action is stable in order successively.Change a whole set of bottle feeding screw mechanism according to Container Type difference, not only increased substantially production cost, also reduced operating efficiency.
Summary of the invention
The present invention aims to provide a kind of bottle placer of adjustable bottle feeding screw horizontal level, the bottle placer of this kind of adjustable bottle feeding screw horizontal level is applicable to orderly, the accurate and stable conveying of various container and filling, considerably reduce production cost, improve operating efficiency.
A kind of bottle placer of the present invention, comprise bottle feeding screw, bottle feeding screw is installed on bracing frame, bracing frame is fixed on sliding seat, sliding seat is connected with guide rod, and the transmission device that the part that sliding seat extends is slided with control sliding seat is connected, and controls sliding seat along guide rail horizontal slip by transmission device, thus drive bracing frame to slide, and then drive bottle feeding screw horizontal movement.
A kind of bottle placer of the present invention, bracing frame with bottle feeding screw is arranged on sliding seat, before bottle placer does not start bottle inlet action, advanced person advances the adjustment of bottle screw position, with the horizontal level of applicable preadmission container, control sliding seat along guide rod horizontal slip by transmission device, thus drive bottle feeding screw bracing frame to move horizontally, then drive bottle feeding screw horizontal slip, complete horizontal position adjustment action.Use this kind of bottle placer, can the horizontal level of bottle feeding screw of easy adjustment bottle placer, avoid a whole set of bottle feeding screw mechanism changed in bottle placer, considerably reduce production cost, improve efficiency, when ensureing that bottle placer runs, the carrying out that its bottle inlet action is orderly, accurate and stable.
Accompanying drawing explanation
Fig. 1 is bottle feeding screw structural scheme of mechanism in bottle placer.
Fig. 2 is Fig. 1 A-A direction structure schematic diagram.
Fig. 3 is Fig. 1 B-B direction structure schematic diagram.
Detailed description of the invention
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 bracing frame 19, bracing frame 19 is fixed on left sliding seat 1 and right sliding seat 13, left sliding seat 1 is installed on left guide rod 2, the part that left sliding seat 1 extends connects anticlockwise screw rod 3 one end, anticlockwise screw rod 3 other end and left rotary shaft 4 are fixed, left rotary shaft 4 is mounted with driving wheel 5, the adjusting handle 6 that left rotary shaft 4 one end connection control left rotary shaft 4 is rotated, driving wheel 5 is connected with follower 8 by Timing Belt 7 or chain, follower 8 is mounted on right spindle 10, right spindle 10 connects right rotation screw rod 11 one end, setting position display 9 on right spindle 10, right rotation screw rod 11 other end is connected to the extension of the right sliding seat 13 be installed on right guide rod 12, outside Timing Belt 7 or chain, protective cover 14 is set, with prevent Timing Belt 7 or chain impaired, Timing Belt 7 or chain have strainer 15, left rotation and right rotation screw drive can be made synchronous, left guide rod 2 one end and right guide rod 12 one end are all fixed on protective cover 14, and left guide rod 2 other end and right guide rod 12 other end are individually fixed on left support plate 16 and right support plate 17, with support guide rod, left-and-right supporting plate upwards extension is equal to or greater than the seat height that horizontally slips, and this extension can limit a sliding horizontal distance that horizontally slips.
Toothed belt transmission is used in the present embodiment.In bottle placer, be arranged on by the bracing frame 21 with bottle feeding screw 20 and horizontally slip on seat, before bottle placer does not start bottle inlet action, advanced person advances the adjustment of bottle screw position, with the horizontal level of applicable preadmission container.By rotating adjustment handwheel 6, left rotary shaft 4 drives driving wheel 5 and anticlockwise screw rod 3 to rotate, simultaneously, driving wheel 5 drives follower 8 synchronous rotary, right rotation screw rod 11 is driven to rotate to make follower 8, make it and anticlockwise screw rod 3 synchronous rotary, by the worm drive of left rotation and right rotation screw rod, make the seat horizontal slip on the guide rod of left and right that horizontally slips, thus drive bracing frame 19 horizontal slip, then realize bottle feeding screw horizontal slip, determine horizontal level by position indicator 9, complete horizontal position adjustment action.
Use this kind of bottle placer, can the horizontal level of easy adjustment bottle placer bottle feeding screw, avoid and change a whole set of bottle feeding screw mechanism in bottle placer, considerably reduce production cost, improve efficiency, when ensureing that bottle placer runs, the carrying out that its bottle inlet action is orderly, accurate and stable.
Embodiment 2: in bottle placer, be fixed on sliding seat by the bracing frame 19 being provided with bottle feeding screw 18, sliding seat is installed on guide rod, and the part that sliding seat extends is arranged on tooth bar tabular surface, and rack and pinion engages, and gear is connected with stepper motor.Bottle feeding screw horizontal position adjustment mechanism is placed in the centre of bottle feeding screw bracing frame, by step motor control pinion rotation, the horizontal slip of band carry-over bar, thus the horizontal slip of rack drives sliding seat, then sliding seat drives bracing frame 19 horizontal slip, to complete the action of bottle feeding screw 18 horizontal position adjustment.
Embodiment 3: sliding seat is installed on guide rod, the part that sliding seat extends is connected with rotary screw, and the device controlling screw rod rotation is stepper motor.Bottle feeding screw horizontal position adjustment mechanism is placed in the centre of bottle feeding screw bracing frame, by stepper motor or adjusting handle work, driven rotary screw rod rotates, rotary screw worm drive control sliding seat horizontal slip on guide rod, thus drive bracing frame 19 horizontal slip, then drive bottle feeding screw 18 to move horizontally, complete horizontal position adjustment action.
The described device controlling the rotation of left rotary shaft 4, gear and rotary screw is respectively adjusting handle 6 or stepper motor.