A kind of pail pack hoisting mechanism
Technical field:
The present invention relates to packaging facilities technical field, more specifically to a kind of pail pack hoisting mechanism.
Background technique:
When existing family small lot product is packed, such as filling heat liquid when, be generally adopted by artificial hand
Packaging staving is held below Raw material pail, filling by the valve opening progress of Raw material pail, artificial pail, low efficiency, effect is poor,
And it is easy to scald one's hand;
And in family processing workshop, large-scale packaging facilities is not to be available, without setting for heavy packages
The space of standby installation, and it is at high cost.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of pail pack hoisting mechanism, it is suitble to small
Batch production, space hold is small, and packs staving without artificial hold, and will not hurt hand safely, effect is good, high-efficient.
Technology solution of the invention is as follows:
A kind of pail pack hoisting mechanism, including intermediate support block, the two sides of the intermediate support block are provided with bottom support
Frame, the top surface of intermediate support block, which has, places groove, and packaging staving sleeve is in placing groove, the top board undersurface of bottom support frame
It is fixed with lifting cylinder, the push rod of lifting cylinder stretches out the top plate of bottom support frame straight up and is fixed with connection frame, and two
Pusher cylinder setting up and down is fixed on the opposite siding of the connection frame of bottom support frame, the top of two connection frames pushes away
The push rod of cylinder of taking offence passes through siding and is fixed with grip block, and the push rod of the pusher cylinder of the lower section of two connection frames passes through siding
And it is fixed with lower grip block, two upper grip blocks and the corresponding packaging staving of two lower grip blocks.
The relative wall of described two upper grip blocks forms arc groove, and the relative wall of two lower grip blocks forms
Rectangular recess.
The bottom surface of the bottom plate of the connection frame is fixed with guide rod, and guide rod sleeve has on the top plate of bottom support frame
Pilot hole in.
Guide sleeve is inserted in the pilot hole, the lateral wall of guide sleeve is fixed on the inner sidewall of pilot hole, guide rod
Sleeve is in guide sleeve.
It is fixed on the inner sidewall of the bottom support frame close to switch, close to the induction end of switch and the lower end of guide rod
It is corresponding.
The push rod upper sleeve of the lifting cylinder of the top of the bottom support frame has buffer spring, and the lower end of buffer spring is solid
It is scheduled on the top surface of bottom support frame, the upper end of buffer spring is fixed with upper annular plate, and upper annular plate sleeve is pushed away lifting cylinder
On bar, upper annular plate is in the lower section of connection frame.
Resilient sleeve is inserted in the placement groove of the intermediate support block, the lateral wall of resilient sleeve, which is fixed on, places groove
On inner sidewall, the bottom surface for placing groove is fixed with main close switch, and the main induction end sleeve close to switch is at the middle part of resilient sleeve
In the through-hole and bottom surface of opposite packaging staving.
The beneficial effects of the present invention are:
It is suitble to small lot production, and space hold is small, and packs staving without artificial hold, and will not hurt hand safely, imitate
Fruit is good, high-efficient.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the top view of upper grip block of the invention;
Fig. 3 is the top view of lower grip block of the invention.
Specific embodiment:
Embodiment:As shown in Fig. 1 to Fig. 3, a kind of pail pack hoisting mechanism, including intermediate support block 10, the intermediate branch
The two sides of bracer 10 are provided with bottom support frame 20, and the top surface of intermediate support block 10, which has, places groove 11, pack 1 sleeve of staving
In placing groove 11, the top board undersurface of bottom support frame 20 is fixed with lifting cylinder 21, the push rod of lifting cylinder 21 vertically to
The upper top plate for stretching out bottom support frame 20 is simultaneously fixed with connection frame 22, the opposite wall of the connection frame 22 of two bottom support frames 20
Pusher cylinder 23 setting up and down is fixed on plate 221, the push rod of the pusher cylinder 23 of the top of two connection frames 22 passes through wall
Plate 221 is simultaneously fixed with grip block 24, and the push rod of the pusher cylinder 23 of the lower section of two connection frames 22 passes through siding 221 and fixes
There are lower grip block 25, two upper grip blocks 24 and the corresponding packaging staving 1 of two lower grip blocks 25.
Further, the relative wall of described two upper grip blocks 24 forms arc groove 241, two lower grip blocks
25 relative wall forms rectangular recess 251.
Further, the bottom surface of the bottom plate of the connection frame 22 is fixed with guide rod 26, and 26 sleeve of guide rod is in bottom
In the pilot hole 27 having on the top plate of support frame 20.
Further, it is inserted with guide sleeve 28 in the pilot hole 27, the lateral wall of guide sleeve 28 is fixed on pilot hole
On 27 inner sidewall, 26 sleeve of guide rod is in guide sleeve 28.
Further, it is fixed on the inner sidewall of the bottom support frame 20 close to switch 2, close to the induction of switch 2
It holds corresponding with the lower end of guide rod 26.
Further, the push rod upper sleeve of the lifting cylinder 21 of the top of the bottom support frame 20 has buffer spring 3,
The lower end of buffer spring 3 is fixed on the top surface of bottom support frame 20, and the upper end of buffer spring 3 is fixed with upper annular plate 4, upper annular
For 4 sleeve of plate on the push rod of lifting cylinder 21, upper annular plate 4 is in the lower section of connection frame 22.
Further, be inserted with resilient sleeve 12 in the placement groove 11 of the intermediate support block 10, resilient sleeve 12 it is outer
Side wall is fixed on the inner sidewall for placing groove 11, and the bottom surface for placing groove 11 is fixed with main close switch 5, main close to switch 5
Induction end sleeve in the middle through-hole 121 of resilient sleeve 12 and against packaging staving 1 bottom surface.
Working principle:Packaging staving 1 is placed in resilient sleeve 12, then, senses pail pack close to switch 5 by main
After body 1, inductive signal is just conveyed to control host, control host just controls upper grip block 24 corresponding with packaging staving 1
Or lower grip block 25 to packaging staving 1 close to (when packing staving 1 is rectangle, mobile lower grip block 25,;When packaging staving 1 is
When cylindrical, grip block 24 in movement, so as to meet different packaging stavings 1) and packaging staving 1 is clamped, pack staving 1
The extension edge that has of apical lateral wall be pressed against on corresponding upper grip block 24 or lower grip block 25, then, control is promoted
Cylinder 21 is promoted, so that it is filling to pack 1 lifting implementation of staving.
And close to switch 2 be mainly induction guide rod 26, so as to control connection frame 22 decline distance, meanwhile,
Buffer spring 3 plays buffering effect to the decline of connection frame 22.