Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of straight line reshaping device of automatic Powder vacuum packaging unit.
The utility model is achieved through the following technical solutions:
A kind of straight line reshaping device of automatic Powder vacuum packaging unit, comprise frame, described frame is provided with the closed driving chain in kidney-shaped, the pin link plate of described driving chain is provided with the attached plate of stretching out, the attached plate of described driving chain is provided with uniformly multiple setting framework for packaging bag sizing along transmission direction interval, described setting framework has base plate, described frame is provided with successively in the transmission direction of driving chain and takes off bagging apparatus, pier bagging apparatus, bag folding device, pre-packagedly put and make limit device.
As the preferred implementation of technique scheme, described bagging apparatus of taking off comprises the left side be oppositely arranged along driving chain transmission direction and takes off bag plate and a bag plate is taken off on the right side, a described left side take off bag plate and the right side take off bag plate include be connected successively from the bottom up vertical inner panel, be tilted over cab apron and vertical outside plate, taking off bag plate for two pieces drives its entirety to move up and down by taking off a bag master cylinder, and a described left side is taken off bag plate and the right side and taken off bag plate and take off bag sub-cylinder and the right side by a left side respectively and take off bag sub-cylinder and drive a sway.
As the preferred implementation of technique scheme, described pier bagging apparatus comprises multiple pier bag unit, described pier bag unit comprises orienting lug, to be positioned at before and after described orienting lug both sides for the sack of packaging bag being clamped in two pieces of clamping pieces on orienting lug, described orienting lug drives it to move up and down by guide cylinder, and two pieces of clamping pieces drive it to move both sides forwards, backwards relative to described orienting lug by clamping cylinder respectively.
As the preferred implementation of technique scheme, described bag folding device comprises body, be positioned at the bag folding plate of the body left and right sides, be positioned at two pieces of turnover panels below body, described body comprises two pieces, the front and back plate body be arranged in parallel, the inserted into gap that can insert from the left and right sides for described bag folding plate is defined between two boards body, described body and bag folding plate drive its entirety to move up and down by bag folding master cylinder, two blocks of bag folding plates drive it relative to described body sway by left folding bag sub-cylinder and right folding bag sub-cylinder respectively, described turnover panel is the U-shaped of one end open and drives it to overturn by the rotating plate shaft be arranged in frame, two pieces of turnover panels can overturn and form up big and down small passage.
As the preferred implementation of technique scheme, described pre-packaged put comprise before and after be oppositely arranged two pieces seal copper billet in advance, described two pieces of middle inside that envelope copper billet is relative are in advance provided with vertical groove, be connected to outside described two pieces of pre-envelope copper billets and seal cylinder in advance, two are sealed cylinders in advance and drive described two pieces of pre-copper billets that seal to move forward and backward respectively.
As the preferred implementation of technique scheme, described limit device of doing comprises on two pieces and makes limit block, limit block is made under two pieces, on do limit driver train and under make limit driver train, described two pieces are done be oppositely arranged before and after the block of limit, described two pieces made limit block and under two pieces, do that limit block is corresponding respectively to be arranged, do block upper end, limit under described two pieces and be fixedly connected with a slide bar respectively, the upper end of two slide bars be upward through respectively corresponding on make limit block, do on described limit driving mechanisms control two pieces does the clamping of limit block and opens, described lower work does moving up and down of limit block under described in the driving mechanisms control of limit two pieces.
As the preferred implementation of technique scheme, do on described limit driver train comprise piston crank mechanism and vertically arrange on make limit cylinder, the outside described two pieces being made limit block is fixedly connected with pipe link respectively, the upper end thereof of two pipe links is in frame, described piston crank mechanism comprises corner block, long connecting rod, short connecting rod, what described corner block rotated is connected in frame, on described corner block three angles respectively hinged described on make the cylinder rod that limit cylinder stretches out downwards, one end of long connecting rod, one end of short connecting rod, the other end of described long connecting rod and the other end of short connecting rod are rotationally connected with described two pipe links respectively.
As the preferred implementation of technique scheme, described lower limit driver train of doing comprises vertically arrange lower and does the cylinder rod bottom that limit cylinder stretches out downwards and be provided with contiguous block, and the upper end thereof of described two slide bars is on described contiguous block.
As the preferred implementation of technique scheme, describedly take off bagging apparatus and bag folding device is connected in frame respectively by fixed support, described fixed support is provided with vertical waist shaped hole, described in take off bagging apparatus and bag folding device is locked on support bracket fastened waist shaped hole respectively by lock screw.
The utility model has the following advantages compared to existing technology:
The straight line reshaping device of a kind of automatic Powder vacuum packaging unit that the utility model provides, it is provided with successively and takes off bagging apparatus, pier bagging apparatus, bag folding device, pre-packagedly puts and make limit device in the transmission direction of driving chain, powder packaging bag before vacuum extraction, successively through taking off that sack is pushed aside by bagging apparatus, upper bag mouth two ends are converted into M type by pier bagging apparatus powder pier in bag is real, bag folding device, the upper bag mouth two ends being converted into M type are glued together, make limit device and smoothed out with the fingers by upper bag mouth flat by pre-packaged putting, make final packaging bag out smooth, and good sealing effect.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
See Fig. 1, Fig. 2, the straight line reshaping device of a kind of automatic Powder vacuum packaging unit that the present embodiment provides, comprise frame, frame is provided with the closed driving chain 1 in kidney-shaped, the pin link plate of driving chain 1 is provided with the attached plate 11 of stretching out, the attached plate 11 of driving chain 1 is provided with uniformly multiple setting framework 2 for packaging bag sizing along transmission direction interval, setting framework 2 has base plate, frame is provided with successively in the transmission direction of driving chain 1 and takes off bagging apparatus 3, pier bagging apparatus, bag folding device 5, pre-packagedly puts 6 and make limit device 7.Driving chain 1 adds worm type of reduction gearing by servomotor to drive its transmission, catches circulation by photoelectricity, often walks a station and complete one and take turns action.
See Fig. 3, take off bagging apparatus 3 to comprise the left side be oppositely arranged along driving chain 1 transmission direction and take off bag plate 31 and bag plate 32 is taken off on the right side, a left side take off bag plate 31 and the right side take off bag plate 32 include be connected successively from the bottom up vertical inner panel, be tilted over cab apron and vertical outside plate, taking off bag plate for two pieces drives its entirety to move up and down by taking off bag master cylinder 33, and a left side is taken off bag plate 31 and the right side and taken off bag plate 32 and take off bag sub-cylinder 34 and the right side by a left side respectively and take off bag sub-cylinder 35 and drive sway.For material ram-jolt shake is put down, the supporting plate taken off below bag station has installed vibration motor additional.
See Fig. 4, pier bagging apparatus comprises multiple pier bag unit 4, pier bag unit 4 comprises orienting lug 41, to be positioned at before and after orienting lug 41 both sides for the sack of packaging bag being clamped in two pieces of clamping pieces 42 on orienting lug 41, orienting lug 41 drives it to move up and down by guide cylinder, and two pieces of clamping pieces 42 drive it to move both sides forwards, backwards relative to orienting lug 41 by clamping cylinder 43 respectively.
See Fig. 5, Fig. 6, bag folding device 5 comprises body 51, be positioned at the bag folding plate 52 of body 51 left and right sides, be positioned at two pieces of turnover panels 53 below body 51, body 51 comprises two pieces, the front and back plate body be arranged in parallel, the inserted into gap that can insert from the left and right sides for bag folding plate 52 is defined between two boards body, body 51 and bag folding plate 52 drive its entirety to move up and down by bag folding master cylinder, two blocks of bag folding plates 52 drive it relative to body 51 sway by left folding bag sub-cylinder and right folding bag sub-cylinder respectively, turnover panel 53 is the U-shaped of one end open and drives it to overturn by the rotating plate shaft 54 be arranged in frame, two pieces of turnover panels 53 can overturn the up big and down small passage 55 being formed and supply the sack of packaging bag to pass through.
According to the long difference of bag, take off bagging apparatus 3 all adjustable with the upper-lower position of bag folding device 5, take off bagging apparatus 3 and bag folding device 5 is connected in frame respectively by fixed support 44, fixed support 44 is provided with vertical waist shaped hole 441, take off bagging apparatus 3 and bag folding device 5 is locked on the waist shaped hole 441 of fixed support 44 respectively by lock screw, regulate lock screw upper-lower position in the waist shaped hole 441 of fixed support 44, again lock screw is locked after finding height accurately.
See Fig. 7, pre-packaged put 6 comprise before and after be oppositely arranged two pieces envelope copper billets 61 in advance, two pieces of middle inside that in advance envelope copper billet 61 is relative are provided with vertical groove 62, two pieces be connected to outside envelope copper billets 61 in advance pre-envelope 63, two, cylinder in advance envelope cylinder 63 drives two pieces respectively envelope copper billets 61 is movable in advance.
See Fig. 8, do limit device 7 comprise two pieces made limit block 71, two pieces under do limit block 72, on do limit driver train and under make limit driver train, two pieces are done be oppositely arranged before and after limit block 71, two pieces made limit block 71 and under two pieces, do that limit block 72 is respectively corresponding to be arranged, do limit block 72 upper end under two pieces and be fixedly connected with a slide bar 73 respectively, the upper end of two slide bars 73 be upward through respectively corresponding on make limit block 71, on do limit driving mechanisms control two pieces does the clamping of limit block 71 and opens, lower make limit driving mechanisms control two pieces under do moving up and down of limit block 72.
On do limit driver train comprise piston crank mechanism and vertically arrange on make limit cylinder 74, the outside two pieces being made limit block 71 is fixedly connected with pipe link 78 respectively, the upper end thereof of two pipe links 78 is in frame, piston crank mechanism comprises corner block 75, long connecting rod 76, short connecting rod 77, what corner block 75 rotated is connected in frame, the cylinder rod that limit cylinder 74 stretches out is made downwards on hinged respectively on corner block 75 3 angles, one end of long connecting rod 76, one end of short connecting rod 77, the other end of long connecting rod 76 and the other end of short connecting rod 77 are rotationally connected with two pipe links 78 respectively.
Lower limit driver train of doing comprises vertically arrange lower and does the cylinder rod bottom that limit cylinder 79 stretches out downwards and be provided with contiguous block 710, and the upper end thereof of two slide bars 73 is on contiguous block 710.
The workflow of this straight line reshaping device is as follows:
First by vertical Bag Making Machine bag, and carried out automatic gauge and the filling of powder by spiral weigher, after the powder that packaging bag filling is well quantitative, enter in the setting framework 2 of this straight line reshaping device.Driving chain 1 rotates a station, the setting framework 2 that packaging bag is housed enters takes off a bag station, take off and bag station takes off bagging apparatus 3 action, for making sack smooth, its left side is taken off bag plate 31 and the right side and is taken off bag plate 32 and first drive its entirety to move down to extend in bag by taking off bag master cylinder 33, take off bag sub-cylinder 34 and the right side by a left side again to take off bag sub-cylinder 35 and drive a left side to take off bag plate 31 respectively and bag plate 32 is taken off to left and right movement in the right side, thus sack is pushed aside to both sides, after being pushed aside by sack, a left side is taken off bag plate 31 and the right side and is taken off bag plate 32 and regain.Then to next station pier bag station, pier bagging apparatus on pier bag station is provided with multiple pier bag unit 4, packaging bag is successively through multiple pier bag unit 4, pier bag unit 4 first drives orienting lug 41 to move down to make orienting lug 41 put in smoothly in sack by guide cylinder, then clamping cylinder 43 drives two pieces of clamping pieces 42 to clamp sack, then guide cylinder drives orienting lug 41 and two pieces of clamping pieces 42 to move up to have been carried by sack, clamping cylinder 43 drives two pieces of clamping pieces 42 to unclamp again, sack falls down, by drop, powder pier in bag is real.After pier bag completes, to next station bag folding station, bag folding device 5 action, first body 51 and bag folding plate 52 drive its entirety to move down by bag folding master cylinder, body 51 is positioned at sack, two blocks of bag folding plates 52 are positioned at the sack left and right sides, and two blocks of bag folding plates 52 are driven respectively from the inserted into gap of left and right insertion body 51 by left folding bag sub-cylinder and right folding bag sub-cylinder respectively, and upper bag mouth two ends are converted into M type.After bag folding completes, sealing station in advance to next station, driving pre-envelope copper billet 61 to close up by sealing cylinder in advance, upper bag mouth two ends are glued together, pre-envelope copper billet 61 can according to different bag membranes setting different temperatures, and temperature is unsuitable too high, is not easy to vacuumize because sack is shut by the too high meeting of temperature.After pre-envelope completes, make limit station to next station, do limit device 7 action, the cylinder rod first making limit cylinder 74 from above moves downward, drive corner block 75 to rotate, make the long connecting rod 76 hinged with corner block 75, short connecting rod 77 action drives and two pieces made limit block 71 and move to the inside and to be clamped by sack; Then the cylinder rod making down limit cylinder 79 moves downward, and drives two slide bars 73 to move downward, thus drives and make limit block 72 under two pieces and move downward, thus is smoothed out with the fingers by upper bag mouth flat.After completing as limit, enter discharging station, then enter shape and vacuumize.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.