CN106428694B - A kind of powder grain material screw feeding quantitative package machine - Google Patents
A kind of powder grain material screw feeding quantitative package machine Download PDFInfo
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- CN106428694B CN106428694B CN201610861104.0A CN201610861104A CN106428694B CN 106428694 B CN106428694 B CN 106428694B CN 201610861104 A CN201610861104 A CN 201610861104A CN 106428694 B CN106428694 B CN 106428694B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/08—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by rotary feeders
- B65B37/10—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by rotary feeders of screw type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/16—Separating measured quantities from supply
- B65B37/18—Separating measured quantities from supply by weighing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
- B65B61/10—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using heated wires or cutters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a kind of powder grain material screw feeding quantitative package machines, including rack (100), the top of the rack (100) is fixed with spiral quantitative feeding device (10), rack (100) is fixedly arranged in the middle of packaging device for discharging (20), the feed end of the discharge nozzle (1) and the polybag forming tube (2) of packaging device for discharging (20) of spiral quantitative feeding device (10).It is suitble to small lot packaging, has and weighs automatically, the effect packed automatically, and occupancy is small, and effect is good, efficient, and weighing precision is high.
Description
Technical field：
The present invention relates to packing technique field, more specifically to a kind of powder grain material screw feeding quantitative package machine.
Background technology：
Packaging is that product circulates the necessary condition in field, and realizes that the main means of packaging are package packing machinies.Simply
For, packing machine is exactly the machine that product packaging is got up, and plays protection, beautiful effect.
However existing packing machine has the whole production packaging facilities of pipeline system, volume is big, is suitble to large batch of production
Product are packed, and are not suitable for small-scale packaging.
And the packing machine of small lot generally only has encapsulation effect, i.e., manually some that be packed powder grain materials is weighed
After be placed in packaging bag, then, packaging bag is placed in sealed in unit and is packaged, effect is limited, and efficiency is low,
The degree of automation is not high.
Invention content：
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of powder grain material screw feeding quantitative package machine,
It is suitble to small lot packaging, has and weighs automatically, the effect packed automatically, and occupancy is small, and effect is good, efficient, and
Weighing precision is high.
The present invention solve the technical problem scheme be：
A kind of powder grain material screw feeding quantitative package machine, including rack, the top of the rack are fixed with spiral quantitative
Feeding device, rack are fixedly arranged in the middle of packaging device for discharging, and the discharge nozzle of spiral quantitative feeding device stretches into packaging discharging dress
The feed end for the polybag forming tube set.
The spiral quantitative feeding device includes two connecting poles, and two connecting poles are fixed on two companies on the top of rack
It connects on crossbeam, screw drives stepper motor is fixed on one of connecting pole, the both ends of outer sleeve are separately fixed at two companies
It connects on column, feeding spiro rod is fixed on the output shaft of screw drives stepper motor, feeding spiro rod sleeve is in outer sleeve, feeding spiral shell
The threaded outer wall of bar has connected feeding warehouse at the top of outer sleeve left end, the right end bottom surface of outer sleeve is logical close to the madial wall of outer sleeve
It is connected to discharge nozzle.
It is fixed with plastic foil reel support roller at the top of the rack, consolidates in the rack of the lower section of plastic foil reel support roller
There are guide rod, guide rod to be in the front of outer sleeve, there are two guide sleeve, two guiding for plastic foil reel support roller upper sleeve surely
Set is bolted to connection in plastic foil reel support roller.
The packaging device for discharging includes upper level board and lower horizontal board, and upper level board and lower horizontal board are fixed on outer sleeve
Lower section rack on, preceding plate body is fixed on the front end face of level board and lower horizontal board, is fixed in front of preceding plate body
The end big lower end of import exports small polybag forming tube, and the lower end of polybag forming tube, which connects, is vertically directed pipe, and discharge nozzle stretches into
In polybag forming tube；
Vertical drive link is hinged on level board and lower horizontal board, and the upper level board of top stretching of vertical drive link is simultaneously solid
There are upper adjusting block, the both ends of upper adjusting block that there is outwardly extending extension, the rear portion of upper level board is hinged to be added there are two upper surely
The front of hot rod, two upper heating poles is hinged with one end of swing arm, and the other end of upper swing arm is hinged on corresponding extension
In portion, the front end of upper heating pole has been bolted to connection grip block, and heating is fixed on the relative wall of two grip blocks
Block, two heat blocks or so are corresponding and are in preceding plate body and are vertically directed between pipe.
The back side of the preceding plate body of the lower section of the grip block is fixed with the first rotary electric machine, the output shaft of the first rotary electric machine
On be fixed with the first pinch roller, be hinged with rotation block at the preceding plate body in the left side of the first rotary electric machine, rotate block upper end hinge
It before being connected on plate body, rotates and is fixed with the second pinch roller on the output shaft of block, the first pinch roller and the second pinch roller stretch out on preceding plate body
The through-hole that has and in the lower-end rear portion for being vertically directed pipe, the first pinch roller and the second pinch roller are corresponding and mutually close.
The left end of the upper level board is fixed with adjustable plate, and the shaft of swing handle is hinged on adjustable plate, swing handle
Shaft pass through and adjustable plate and be fixed with rotating bar, rotating bar is pressed against the bottom surface of catch bar, and catch bar sleeve is in adjustable plate
In the guide groove formed on the vertical cylinder being fixed on the upper level board at the back side, the right end of catch bar is fixed on rotation block
Side wall on, the left end bottom surface of catch bar is fixed with the first spring, and the lower end of the first spring is fixed on lower horizontal board.
The top surface of the lower horizontal board is fixed with motor and retarder, the output shaft of motor and the input gear phase of retarder
Fixed, the output shaft of retarder extends downwardly lower horizontal board and is fixed with the drive link of eccentric setting, and pendulum is hinged on drive link
One end of swing arm, the other end of swing arm is hinged on the side extension that the middle part of sliding channel of bottom motion block forms, vertical to be driven
The lower end of bar extends downwardly lower horizontal board, and the lower end of vertical drive link is fixed with bottom motion block, the both ends lateral wall of bottom motion block
With outwardly extending connection extension, one end of bottom swing arm is hinged on connection extension, and the other end of bottom swing arm is cut with scissors
It is connected on the front of lower heating pole, lower heating pole is in the lower section of lower horizontal board, and the rear end of two lower heating poles is hinged on lower level
On the rear portion of plate, block is cut off in the heating that is fixedly arranged at the front end with of two lower heating poles, and two heating cut-out blocks are corresponding and are in foreboard
The lower front of body, two heating cut-out blocks are in the underface for being vertically directed pipe.
The lower end of the drive link is fixed with scraping wings, and scraping wings is pressed against the top for the supporting block that the lower part of rack is fixed with
On face, scraping wings is in above weighing plate, and weighing plate is fixed in the induction end of weight transmitter, and weight transmitter is fixed on company
It connects on frame, link is fixed on the lower part of rack, and weighing plate is solid on the underface for being vertically directed pipe, the rear wall of weighing plate
It is fixed to push guide rod to stretch out the straight slot that the middle part of supporting block has there are two guide rod is pushed, push to be inserted with pushing away in guide rod
The middle part bottom surface of dynamic buffer spring, scraping wings is fixed with lower pushing plate, and two push guide rod sleeve to have in lower pushing plate
Jack in, push one end of buffer spring to put forth effort on lower pushing plate, the other end of buffer spring pushed to put forth effort on supporting block
Rear surface, lower pushing plate are pressed against in the header body for pushing the rear end of guide rod to have.
The pipe that is vertically directed is flat tube.
The upper level board is fixedly arranged in the middle of guide pad, and the top surface of upper guide pad is fixed with upper mass, upper mass with
There is guide groove, two upper heating pole sleeves are in guide groove between upper guide pad；
The middle part bottom surface of the lower horizontal board is fixed with lower guide pad, and the bottom surface of lower guide pad is fixed with bottom piece, lower part
There is lower guide channel, two lower heating pole sleeves are in lower guide channel between block and lower guide pad.
There are two main support rod and two for the side fixation of the front end of the lower heating pole of one of described two lower heating poles
A to lead, two main support rods are located between two guide rods, the front end sleeve of main support rod in the rear portion jack of heating cut-out block,
The front end face of this heating cut-out block has heating groove, and for heater strip sleeve in heating groove, the both ends of heater strip are fixed on two
On a guide rod, buffer spring is inserted in main support rod, one end of buffer spring is put forth effort on corresponding lower heating pole, buffering elastic
The other end of spring is put forth effort on the rear surface of this heating cut-out block；
Another lower heating pole is fixedly arranged at the front end with heating cut-out block, and the front face of this heating cut-out block has and heater strip
Corresponding pair heats groove, and heating plate is fixed on the madial wall of pair heating groove, this heating cuts off both sides of block with auxiliary
Help slot, guide rod corresponding with auxiliary slot.
The present invention protrusion effect be：
Compared with prior art, it is suitble to small lot packaging, has and weighs automatically, and the effect packed automatically occupies body
Product is small, and effect is good, efficient, and weighing precision is high.
Description of the drawings：
Fig. 1 is the sectional perspective structural schematic diagram of the present invention；
Fig. 2 be the present invention change angle sectional perspective structural schematic diagram；
Fig. 3 is the partial structural diagram of the present invention；
Fig. 4 is that Fig. 3 changes angled arrangement schematic diagram；
Fig. 5 is that another of Fig. 3 changes angle and remove the partial structural diagram of the first driving wheel and driven wheel；
Fig. 6 is the front view of the present invention；
Fig. 7 is the partial sectional view of the spiral quantitative feeding device of the present invention；
Fig. 8 is polybag forming tube of the present invention and the molding partial structural diagram of polybag；
Fig. 9 is the simple structure schematic diagram of the polybag of the present invention；
Figure 10 is two concrete structure schematic diagrams heated before cut-out block；
Figure 11 is the partial structural diagram of one of heating cut-out block.
Specific implementation mode：
Embodiment is shown in as shown in Figure 1 to 11, a kind of powder grain material screw feeding quantitative package machine, including rack 100,
The top of the rack 100 is fixed with spiral quantitative feeding device 10, and rack 100 is fixedly arranged in the middle of packaging device for discharging 20,
The discharge nozzle 1 of spiral quantitative feeding device 10 stretches into the feed end of the polybag forming tube 2 of packaging device for discharging 20.
Further, the spiral quantitative feeding device 10 includes two connecting poles 11, and two connecting poles 11 are fixed on
On two connecting cross beams on the top of rack 100, screw drives stepper motor 12, housing are fixed on one of connecting pole 11
The both ends of cylinder 13 are separately fixed on two connecting poles 11, and feeding spiro rod is fixed on the output shaft of screw drives stepper motor 12
121,121 sleeve of feeding spiro rod in outer sleeve 13, the threaded outer wall of feeding spiro rod 121 close to outer sleeve 13 madial wall, outside
Feeding warehouse 14 is connected at the top of 13 left end of sleeve, the right end bottom surface of outer sleeve 13 has connected discharge nozzle 1.
Further, the top of the rack 100 is fixed with plastic foil reel support roller 140, plastic foil roll support
Guide rod 15 is fixed in the rack 100 of the lower section of roller 140, guide rod 15 is in the front of outer sleeve 13, plastic foil reel branch
140 upper sleeve of roller is supportted there are two guide sleeve 141, two guide sleeves 141 are bolted to connection in plastic foil reel support roller
140。
Further, the packaging device for discharging 20 includes upper level board 21 and lower horizontal board 22,21 He of upper level board
Lower horizontal board 22 is fixed in the rack 100 of the lower section of outer sleeve 13, and preceding plate body 23 is fixed on level board 21 and lower horizontal board
On 22 front end face, the front of preceding plate body 23 is fixed with the big lower end of upper end import and exports small polybag forming tube 2, polybag at
The lower end of type tube 2, which connects, is vertically directed pipe 25, and discharge nozzle 1 stretches into polybag forming tube 2；
Vertical drive link 26 is hinged on level board 21 and lower horizontal board 22, and upper water is stretched out on the top of vertical drive link 26
Tablet 21 is simultaneously fixed with adjusting block 27, and the both ends of upper adjusting block 27 have outwardly extending extension 271, upper level board 21
Rear portion is hinged there are two upper heating pole 211, and the front of two upper heating poles 211 is hinged with one end of swing arm 212, upper swing
The other end of arm 212 is hinged on corresponding extension 271, and the front end of upper heating pole 211 has been bolted to connection clamping
Block 213 is fixed with heat block 214 on the relative wall of two grip blocks 213, and two heat blocks 214 or so are corresponding and are in
It preceding plate body 23 and is vertically directed between pipe 25.
Further, the back side of the preceding plate body 23 of the lower section of the grip block 213 is fixed with the first rotary electric machine 28, the
It is fixed with the first pinch roller 281 on the output shaft of one rotary electric machine 28, is hinged at the preceding plate body 23 in the left side of the first rotary electric machine 28
There is a rotation block 282, before the upper end of rotation block 282 is hinged on plate body 23, rotates and be fixed with the on the output shaft of block 282
Two pinch rollers 283, the first pinch roller 281 and the second pinch roller 283, which stretch out the through-hole 231 having on preceding plate body 23 and be in, is vertically directed pipe
25 lower-end rear portion, the first pinch roller 281 and the second pinch roller 283 are corresponding and mutually close.
Further, the left end of the upper level board 21 is fixed with adjustable plate 232, and the shaft of swing handle 233 is hinged
On adjustable plate 232, the shaft of swing handle 233 passes through adjustable plate 232 and is fixed with rotating bar 234, and rotating bar 234 is pressed against
The bottom surface of catch bar 235, the vertical cylinder that 235 sleeve of catch bar is fixed on the upper level board 21 at the back side of adjustable plate 232
In the guide groove 238 formed on 237, the right end of catch bar 235 is fixed on the side wall of rotation block 282, catch bar 235
Left end bottom surface is fixed with the first spring 500, and the lower end of the first spring 500 is fixed on lower horizontal board 22.
Further, the top surface of the lower horizontal board 22 is fixed with motor 221 and retarder 222, the output of motor 221
The input gear of axis and retarder 222 is mutually fixed, and the output shaft of retarder 222 extends downwardly lower horizontal board 22 and is fixed with bias
The drive link 223 of setting, one end of swing arm 224 is hinged on drive link 223, and the other end of swing arm 224 is hinged on the bottom
On the side extension 291 that the middle part of sliding channel of motion block 29 forms, the lower end of vertical drive link 26 extends downwardly lower horizontal board 22, erects
The lower end of the lever that direct transfers 26 is fixed with bottom motion block 29, and the both ends lateral wall of bottom motion block 29 extends with outwardly extending connection
The one end in portion 292, bottom swing arm 225 is hinged on connection extension 292, and the other end of bottom swing arm 225 is hinged on lower heating
The front of bar 226, lower heating pole 226 are in the lower section of lower horizontal board 22, and the rear end of two lower heating poles 226 is hinged on lower level
On the rear portion of plate 22, block 227 is cut off in the heating that is fixedly arranged at the front end with of two lower heating poles 226, and two heating cut-out blocks 227 are corresponding
And the lower front in preceding plate body 23, two heating cut-out blocks 227 are in the underface for being vertically directed pipe 25.
Further, the lower end of the drive link 223 is fixed with scraping wings 228, and scraping wings 228 is pressed against rack 100
The top surface of supporting block 101 that is fixed with of lower part on, scraping wings 228 is in 103 top of weighing plate, and weighing plate 103 is fixed on title
In the induction end of weight transmitter 104, weight transmitter 104 is fixed on link 1050, and link 1050 is fixed on rack 100
Lower part, weighing plate 103, which is in, is vertically directed the underface of pipe 25, and fixed on the rear wall of weighing plate 103 there are two push to lead
To bar 109, guide rod 109 is pushed to stretch out the straight slot that the middle part of supporting block 101 has, pushes in guide rod 109 and be inserted with promotion
The middle part bottom surface of buffer spring 105, scraping wings 228 is fixed with lower pushing plate 2281, and two push 109 sleeve of guide rod to be pushed away under
In the jack having on movable plate 2281, one end of buffer spring 105 is pushed to put forth effort on lower pushing plate 2281, pushes buffer spring
105 other end puts forth effort on the rear surface of supporting block 101, and lower pushing plate 2281, which is pressed against, pushes the rear end of guide rod 109 to have
Header body on.
Further, the pipe 25 that is vertically directed is flat tube.
Further, the upper level board 21 is fixedly arranged in the middle of guide pad 3, and the top surface of upper guide pad 3 is fixed with
Upper mass 4 has guide groove 5 between upper mass 4 and upper guide pad 3, two upper 211 sleeves of heating pole are in guide groove 5；
The middle part bottom surface of the lower horizontal board 22 is fixed with lower guide pad 6, and the bottom surface of lower guide pad 6 is fixed with bottom piece 7,
There is lower guide channel 8, two 226 sleeves of lower heating pole are in lower guide channel 8 between bottom piece 7 and lower guide pad 6.
Further, the side of the front end of heating pole 226 is fixed under one of described two lower heating poles 226
Two main support rods 31 and two guide rods 32, two main support rods 31 are located between two guide rods 32, the front end of main support rod 31
For sleeve in the rear portion jack 33 of heating cut-out block 227, the front end face of this heating cut-out block 227 has heating groove 34, heating
In heating groove 34, the both ends of heater strip 35 are fixed on two guide rods 32 35 sleeves of silk, are inserted in main support rod 31 slow
Spring 36 is rushed, one end of buffer spring 36 is put forth effort on corresponding lower heating pole 226, and the other end of buffer spring 36 puts forth effort on this
On the rear surface of heating cut-out block 227；
Another lower heating pole 226 is fixedly arranged at the front end with heating cut-out block 227, the antetheca mask of this heating cut-out block 227
There is secondary heating groove 37 corresponding with heater strip 35, is fixed with heating plate 380 on the madial wall of pair heating groove 37, this heating
The both sides for cutting off block 227 have auxiliary slot 38, guide rod 32 corresponding with auxiliary slot 38.
Operation principle：By 200 sleeve of plastic film tube in plastic foil reel support roller 140, and pass through two guide sleeves 141
Both ends limit is carried out, then, the film of plastic film tube 200 pulls downward on to polybag forming tube 2 and along being vertically directed pipe 25
It moves down, the film of plastic film tube 200 around polybag forming tube 2 and is vertically directed the progress bending of pipe 25 so that closes at both ends
And locate to move and be clamped between the first pinch roller 281 and the second pinch roller 283 after carrying out heating merging by two heat blocks 214；
Operation conditions between first pinch roller 281 and the second pinch roller 283 is that the second pinch roller 283 is to rotate turning handle by hand
Hand 233 so that rotating bar 234 rotates, and catch bar 235 is lifted up, so that the first pinch roller 281 and the second pinch roller 283
It is not pressed against mutually, and is rotated further by swing handle 233 so that push-jump lever 234 is no longer press against catch bar 235 so that under catch bar 235
Position is dropped back to, at this point, the first pinch roller 281 is mutually pressed against with the second pinch roller 283, wherein the front end of the output shaft of the first rotary electric machine 28
It is fixed with the first pinch roller 281, the rear end of the output shaft of the first rotary electric machine 28 is fixed with the first driving wheel, rotation block 282
Output shaft is fixedly arranged at the front end with the second pinch roller 283, and the rear end for rotating the output shaft of block 282 is fixed with driven wheel, the first transmission
Wheel is mutually pressed against with driven wheel and is driven by frictional force realization, to realize 283 opposite turns of the first pinch roller 281 and the second pinch roller
It is dynamic；
Then it is moved to lowest part, cutting off block 227 by two heating runs, and the lower end of film is cut away, simultaneously so that
Sealing is melted in the lower part of film, so that the lower part of film is shaped to the polybag of three-side-sealed, polybag is in weighing plate
On 103, then, powder is poured into feeding warehouse 14, is set in the control host of the present apparatus is fixed on the control panel of rack 100
After setting the data such as weight parameter, whens some warming-up exercises before opening the operation of equipment its middle front part description, passes through manual control
It carries out, concrete principle is identical as the automatic principle described below, is not described in detail.
First, screw drives stepper motor 12 run so that feeding spiro rod 121 rotation (its turnning circle according to set into
Row), material is carried out to be delivered to discharge nozzle 1, wherein convey by feeding spiro rod 121 so that its delivery precision is high, and weight is accurate
Really, and blanking is stablized；The material of discharge nozzle 1 enters polybag forming tube 2 and enters under film along pipe 25 is vertically directed
In the polybag for holding molding three-side-sealed, at this point, the weighing plate 103 on weight transmitter 104 pushes, to obtain weight
(it is to measure weight by weight transmitter 104 to rotate the weight of a few circle blankings by feeding spiro rod 121, to control host
Record its weight), meanwhile, motor 221 is run, so that vertical drive link 26 carries out eccentric rotary so that two upper heating
The front end of bar 211 and lower heating pole 226 is homogeneously drawn close so that two heat blocks 214 are pressed against the first pinch roller 281 and the second pinch roller
Heating and melting is carried out at the merging of the film of 283 tops mutually to glue, and simultaneously, two heating cut-out blocks 227 are mutually drawn close so that thin
The lower part of film is between two heating cut-out blocks 227, and two heating cut-out 227 phases of block are pressed against so that with heater strip 35
Heating cut-out block 227 retreats, and two guide rods 32 and heater strip 35 enter the corresponding secondary heating of another heating cut-out block 227
In groove 37, film lower part is cut off by heater strip 35 and heating plate 380, so that the polybag of the three-side-sealed of lower part
Top seal complete packaging, meanwhile, pushed by scraping wings 228, packaged product released, complete packaging, then, the
One pinch roller 281 and the operation of the second pinch roller 283, by film drag down, meanwhile, by film that top heating and melting is mutually glued to moving down
It moves between the first pinch roller 281 and the second pinch roller 283, since the first pinch roller 281 is mutually pressed against with the second pinch roller 283, so that
The lower end of film is molded the polybag of new three-side-sealed so that and this polybag is on weighing plate 103, remaining is same as above,
To realize subsequent packaging, pack in this way successively, it is very convenient.
Meanwhile it can be fixed with electric heating fan in the rear portion top surface of lower horizontal board 22 as needed and radiate.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (9)
1. a kind of powder grain material screw feeding quantitative package machine, including rack (100), it is characterised in that：The rack (100)
Top is fixed with spiral quantitative feeding device (10), and rack (100) is fixedly arranged in the middle of packaging device for discharging (20), spiral quantitative
The discharge nozzle (1) of feeding device (10) stretches into the feed end of the polybag forming tube (2) of packaging device for discharging (20)；
The spiral quantitative feeding device (10) includes two connecting poles (11), and two connecting poles (11) are fixed on rack (100)
Top two connecting cross beams on, be fixed with screw drives stepper motor (12), outer sleeve on one of connecting pole (11)
(13) both ends are separately fixed on two connecting poles (11), and feeding is fixed on the output shaft of screw drives stepper motor (12)
Screw rod (121), feeding spiro rod (121) sleeve is in outer sleeve (13), and the threaded outer wall of feeding spiro rod (121) is close to outer sleeve
(13) madial wall, outer sleeve (13) left end top have connected feeding warehouse (14), and the right end bottom surface of outer sleeve (13) has connected out
Expects pipe (1)；
The packaging device for discharging (20) includes upper level board (21) and lower horizontal board (22), upper level board (21) and lower horizontal board
(22) it is fixed in the rack (100) of the lower section of outer sleeve (13), preceding plate body (23) is fixed on level board (21) and lower level
On the front end face of plate (22), it is fixed with import big lower end in upper end in front of preceding plate body (23) and exports small polybag forming tube (2),
The lower end of polybag forming tube (2), which connects, is vertically directed pipe (25), and discharge nozzle (1) stretches into polybag forming tube (2)；
Vertical drive link (26) is hinged on level board (21) and lower horizontal board (22), and the top of vertical drive link (26) is stretched out
Upper level board (21) is simultaneously fixed with adjusting block (27), and the both ends of upper adjusting block (27) have outwardly extending extension (271),
The rear portion of upper level board (21) is hinged there are two upper heating pole (211), and the front of two upper heating poles (211) is hinged with swing
The other end of one end of arm (212), upper swing arm (212) is hinged on corresponding extension (271), upper heating pole (211)
Front end has been bolted to connection grip block (213), and heat block is fixed on the relative wall of two grip blocks (213)
(214), two heat block (214) left and right are corresponding and are in preceding plate body (23) and are vertically directed between pipe (25).
2. a kind of powder grain material screw feeding quantitative package machine according to claim 1, it is characterised in that：The rack
(100) plastic foil reel support roller (140), the rack (100) of the lower section of plastic foil reel support roller (140) are fixed at the top of
On be fixed with guide rod (15), guide rod (15) is in the front of outer sleeve (13), plastic foil reel support roller (140) upper sleeve
There are two guide sleeve (141), two guide sleeves (141) are bolted to connection in plastic foil reel support roller (140).
3. a kind of powder grain material screw feeding quantitative package machine according to claim 1, it is characterised in that：The grip block
(213) back side of the preceding plate body (23) of lower section is fixed with the first rotary electric machine (28), the output shaft of the first rotary electric machine (28)
On be fixed with the first pinch roller (281), be hinged with rotation block at the preceding plate body (23) in the left side of the first rotary electric machine (28)
(282), the upper end of rotation block (282) is hinged on preceding plate body (23), and second is fixed on the output shaft of rotation block (282)
Pinch roller (283), the first pinch roller (281) and the second pinch roller (283) stretch out the through-hole (231) having on preceding plate body (23) and in perpendicular
The lower-end rear portion of straight guide pipe (25), the first pinch roller (281) and the second pinch roller (283) are corresponding and mutually close.
4. a kind of powder grain material screw feeding quantitative package machine according to claim 1, it is characterised in that：The upper level
The left end of plate (21) is fixed with adjustable plate (232), and the shaft of swing handle (233) is hinged on adjustable plate (232), swing handle
(233) shaft passes through adjustable plate (232) and is fixed with rotating bar (234), and rotating bar (234) is pressed against catch bar (235)
Bottom surface, the vertical cylinder (237) that catch bar (235) sleeve is fixed on the upper level board (21) at the back side of adjustable plate (232)
On in the guide groove (238) that forms, the right end of catch bar (235) is fixed on the side wall of rotation block (282), catch bar
(235) left end bottom surface is fixed with the first spring (500), and the lower end of the first spring (500) is fixed on lower horizontal board (22).
5. a kind of powder grain material screw feeding quantitative package machine according to claim 1, it is characterised in that：The lower level
The top surface of plate (22) is fixed with motor (221) and retarder (222), the input of the output shaft and retarder (222) of motor (221)
Gear is mutually fixed, and the output shaft of retarder (222) extends downwardly lower horizontal board (22) and is fixed with the drive link of eccentric setting
(223), one end of swing arm (224) is hinged on drive link (223), the other end of swing arm (224) is hinged on bottom motion block
(29) on the side extension (291) that middle part of sliding channel forms, the lower end of vertical drive link (26) extends downwardly lower horizontal board
(22), the lower end of vertical drive link (26) is fixed with bottom motion block (29), and the both ends lateral wall of bottom motion block (29) has outward
One end of the connection extension (292) of extension, bottom swing arm (225) is hinged on connection extension (292), bottom swing arm
(225) the other end is hinged on the front of lower heating pole (226), and lower heating pole (226) is in the lower section of lower horizontal board (22), and two
The rear end of a lower heating pole (226) is hinged on the rear portion of lower horizontal board (22), and two lower heating pole (226) are fixedly arranged at the front end with
Heating cut-out block (227), two heating cut-out blocks (227) are corresponding and are in the lower front of preceding plate body (23), two heating
Cut-out block (227) is in the underface for being vertically directed pipe (25).
6. a kind of powder grain material screw feeding quantitative package machine according to claim 5, it is characterised in that：The drive link
(223) lower end is fixed with scraping wings (228), and scraping wings (228) is pressed against the supporting block that the lower part of rack (100) is fixed with
(101) on top surface, scraping wings (228) is in above weighing plate (103), and weighing plate (103) is fixed on weight transmitter (104)
Induction end on, weight transmitter (104) is fixed on link (1050), and link (1050) is fixed on rack (100)
Lower part, weighing plate (103) is fixed on the underface for being vertically directed pipe (25), the rear wall of weighing plate (103), and there are two push away
Action-oriented bar (109) pushes guide rod (109) to stretch out the straight slot that the middle part of supporting block (101) has, and pushes guide rod (109)
In be inserted with and push buffer spring (105), the middle part bottom surface of scraping wings (228) is fixed with lower pushing plate (2281), two promotions
In the jack that guide rod (109) sleeve has in lower pushing plate (2281), one end of buffer spring (105) is pushed to put forth effort on down
Pushing plate (2281) pushes the other end of buffer spring (105) to put forth effort on the rear surface of supporting block (101), lower pushing plate
(2281) it is pressed against in the header body for pushing the rear end of guide rod (109) to have.
7. a kind of powder grain material screw feeding quantitative package machine according to claim 1, it is characterised in that：It is described to lead vertically
It is flat tube to pipe (25).
8. a kind of powder grain material screw feeding quantitative package machine according to claim 3, it is characterised in that：The upper level
Plate (21) is fixedly arranged in the middle of guide pad (3), and the top surface of upper guide pad (3) is fixed with upper mass (4), upper mass (4) with it is upper
There is guide groove (5), two upper heating pole (211) sleeves are in guide groove (5) between guide pad (3)；
The middle part bottom surface of the lower horizontal board (22) is fixed with lower guide pad (6), and the bottom surface of lower guide pad (6) is fixed with bottom piece
(7), there is lower guide channel (8), two lower heating pole (226) sleeves are in lower guide channel (8) between bottom piece (7) and lower guide pad (6)
In.
9. a kind of powder grain material screw feeding quantitative package machine according to claim 5, it is characterised in that：Under described two
There are two main support rods (31) and two to lead for the side fixation of the front end of the lower heating pole (226) of one of heating pole (226)
Bar (32), two main support rods (31) are located between two guide rods (32), and the front end sleeve of main support rod (31) is cut off in heating
In the rear portion jack (33) of block (227), the front end face of this heating cut-out block (227) has heating groove (34), heater strip (35)
Sleeve is in heating groove (34), and the both ends of heater strip (35) are fixed on two guide rods (32), sleeve in main support rod (31)
There is buffer spring (36), one end of buffer spring (36) to put forth effort on corresponding lower heating pole (226), buffer spring (36) it is another
It puts forth effort on the rear surface of this heating cut-out block (227) one end；
Another lower heating pole (226) is fixedly arranged at the front end with heating cut-out block (227), the front face of this heating cut-out block (227)
With secondary heating groove (37) corresponding with heater strip (35), heating plate is fixed on the madial wall of pair heating groove (37)
(380), the both sides of this heating cut-out block (227) have auxiliary slot (38), guide rod (32) corresponding with auxiliary slot (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610861104.0A CN106428694B (en) | 2016-09-29 | 2016-09-29 | A kind of powder grain material screw feeding quantitative package machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610861104.0A CN106428694B (en) | 2016-09-29 | 2016-09-29 | A kind of powder grain material screw feeding quantitative package machine |
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| Publication Number | Publication Date |
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| CN106428694A CN106428694A (en) | 2017-02-22 |
| CN106428694B true CN106428694B (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610861104.0A Active CN106428694B (en) | 2016-09-29 | 2016-09-29 | A kind of powder grain material screw feeding quantitative package machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618703B (en) * | 2017-09-16 | 2021-12-28 | 汕头市如伴机电科技有限公司 | Vertical packing machine |
| CN107600537A (en) * | 2017-09-16 | 2018-01-19 | 应志伟 | A kind of upright packing machine |
| CN108531863B (en) * | 2018-05-09 | 2020-03-27 | 深圳市华星光电技术有限公司 | Feed supplement device and evaporation equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3441409C2 (en) * | 1984-11-13 | 1986-10-16 | Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen | Method for operating a discharge device |
| DE9208742U1 (en) * | 1992-06-30 | 1993-08-05 | Alfred Bolz Gmbh & Co Kg, 88239 Wangen | Dosing system for dry feed for horses etc. |
| CN2436417Y (en) * | 2000-06-28 | 2001-06-27 | 常州市四维理工自动化设备有限公司 | Quantitative weighting package machine |
| CN201419802Y (en) * | 2009-06-01 | 2010-03-10 | 桐乡磊石微粉有限公司 | Quantitative powder packing device |
| WO2014128733A2 (en) * | 2013-02-25 | 2014-08-28 | Autosys Engineering Private Limited | System and method for dosing of non-free flow materials |
| CN206141890U (en) * | 2016-09-29 | 2017-05-03 | 绍兴职业技术学院 | Powder material helical feeding weight and packing machine |
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2016
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Effective date of registration: 20200702 Address after: Room 415, building 19-4, e-commerce Industrial Park, Wuhe County, Bengbu City, Anhui Province Patentee after: Anhui huajingdao e-commerce Co., Ltd Address before: 312000 Zhejiang city of Shaoxing province Shanyin Road No. 526 Patentee before: SHAOXING VOCATIONAL & TECHNICAL College |
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Effective date of registration: 20211216 Address after: 311800 No.20, Xinyangguang Road, Jiyang street, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang LanMei Biotechnology Co., Ltd Address before: 233300 room 415, building 19-4, Bengbu Electric Power Industrial Park, Wuhe County, Anhui Patentee before: Anhui huajingdao e-commerce Co., Ltd |