CN108360152A - Sewing device for packaging bag process equipment - Google Patents
Sewing device for packaging bag process equipment Download PDFInfo
- Publication number
- CN108360152A CN108360152A CN201810235638.1A CN201810235638A CN108360152A CN 108360152 A CN108360152 A CN 108360152A CN 201810235638 A CN201810235638 A CN 201810235638A CN 108360152 A CN108360152 A CN 108360152A
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- CN
- China
- Prior art keywords
- packaging bag
- sewing
- telescopic cylinder
- process equipment
- control unit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B13/00—Machines for sewing sacks
- D05B13/02—Machines for sewing sacks for closing filled bags or sacks
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/12—Sewing machines having electronic memory or microprocessor control unit characterised by control of operation of machine
- D05B19/16—Control of workpiece movement, e.g. modulation of travel of feed dog
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/02—Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B65/00—Devices for severing the needle or lower thread
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B75/00—Frames, stands, tables, or other furniture adapted to carry sewing machines
Abstract
The present invention provides a kind of sewing device for packaging bag process equipment applied to packaging bag technical field of processing equipment,The sewing machine (3) of the sewing device for packaging bag process equipment is mounted on device frame (1) lateral location,Sewing machine (3) is connect with control unit (7),Inductive pick-up (4) and telescopic cylinder III (5) are separately mounted on sewing machine (3),Tangential knife (6) one end is flexibly connected with sewing machine (3),The telescopic cylinder III (5) is connect with tangential knife (6),Telescopic cylinder I (5) and inductive pick-up (4) are connect with control unit (7) respectively,Sewing device of the present invention for packaging bag process equipment,Easily and efficiently packaging bag opening portion can be automated and be sewed,Ensure the consistency of sewing quality,So that packaging bag sewing is exactly matched with packaging bag processing unit (plant) entirety rhythm of production,Packaging bag processing efficiency and processing quality are improved comprehensively.
Description
Technical field
The invention belongs to packaging bag technical field of processing equipment, are to be related to one kind to process for packaging bag more specifically
The sewing device of equipment, the invention further relates to a kind of packaging bag binds.
Background technology
Cement package bags are widely used in building trade, and cement package bags include packaging bag upper layer skin and packaging bag lower layer
Skin needs to turn over packaging bag upper layer skin opening portion and packaging bag lower layer skin opening portion respectively in cement package bags process
Then folding sutures packaging bag opening portion, only a next osculum is stayed in side, as the feeding mouth for pouring into cement.Cement fills
Man Hou, re-closed feeding mouth, to realize convenience in transport.And when carrying out fold suture to cement package bags, to improve cement
Seal quality at packaging bag enclosing, it is necessary to skin inside side flanging in packaging bag upper layer be folded, needed to packaging bag lower layer skin
Folded to in-flanges, while in order to leave feeding mouth, need to packaging bag upper layer and suitcase pack lower layer's skin side junction to
Varus edge contraction seals after being folded to the flange of cement package bags, then to cement package bags, in this way, sealing part seals matter
Amount is high, and when cement package bags transport or convey, sealing part will not occur to unclamp or crack, and cement will not be caused to leak out.It is existing
When sewing to packaging bag in technology, all it is to be had been manually done by operating personnel, increases labor intensity of operating staff in this way,
The consistency of sewing quality is unable to get guarantee, and can not match with packaging bag production equipment entirety rhythm, to as system
The about bottleneck of packaging bag processing whole efficiency.
Invention content
The technical problem to be solved by the present invention is to：In view of the shortcomings of the prior art, offer is a kind of simple in structure, can facilitate
Efficiently packaging bag opening portion is automated and is sewed, it is ensured that the consistency of sewing quality so that packaging bag sewing adds with packaging bag
Tooling is set whole rhythm of production and is exactly matched, and to improve packaging bag processing efficiency and processing quality comprehensively, improves packaging bag and adds
The sewing device for packaging bag process equipment of the construction equipment market competitiveness.
Solve the problems, such as that techniques discussed above, the technical solution that the present invention takes are：
The present invention is a kind of sewing device for packaging bag process equipment, and the packaging bag processing unit (plant) includes device
Frame, device frame include device feed end and device discharge end, and conveyer belt is arranged on device frame, and described is used for packaging bag
The sewing device of process equipment includes sewing machine, inductive pick-up, telescopic cylinder III, tangential knife, and sewing machine is mounted on processing and fills
The device frame lateral location of discharge end is set, the sewing machine is connect with the control unit that can control sewing machine start and stop, sense
Inductive sensing device and telescopic cylinder III are separately mounted on sewing machine, and tangential knife one end is flexibly connected with sewing machine, and described is flexible
Cylinder III is connect with tangential knife, and telescopic cylinder I and inductive pick-up are connect with control unit respectively.
The conveyer belt includes multigroup, and multigroup conveyer belt feeds end position from device and set successively to device discharging end position
It sets, conveyor surface is set on device frame, inductive pick-up is set as the structure of alignment conveyor surface edge placement, tangential knife and sewing
Machine is flexibly connected by connecting pin.
The sewing device further includes moving parts, and moving parts includes pedestal, movable block I, movable block II, base side
Face is fixedly connected with device frame side, and T-slot I is arranged in base upper surface, and T-type item I is arranged in I bottom of movable block, and T-type item I is lived
Dynamic to be installed in T-slot I, T-slot II is arranged in I upper surface of movable block, and T-type item II is arranged in II lower surface of movable block, and T-type item II is lived
Dynamic to be installed in T-slot II, T-slot I and T-slot II arrange that the sewing machine is fixedly mounted on movable block II in cross
Upper surface location.
The moving parts further includes telescopic cylinder I, telescopic cylinder II, and telescopic cylinder I is mounted on the base, and stretch gas
Cylinder I is connect with I side of movable block, and telescopic cylinder I is arranged in parallel with T-slot I, and telescopic cylinder II is mounted on movable block I, is stretched
Cylinder II is connect with II side of movable block, and telescopic cylinder II is arranged in parallel with T-slot II, and telescopic cylinder I and telescopic cylinder II divide
It is not connect with control unit.
The sewing device for packaging bag process equipment is arranged two, the device frame one of processing unit (plant) discharge end
A sewing device for being used for packaging bag process equipment, the device frame other side side of processing unit (plant) discharge end is arranged in side side
Another sewing device for packaging bag process equipment is set, and a sewing device for packaging bag process equipment is set as
The structure that can be sewed to the upper opening portion of the opening portion of packaging bag, another sewing for being used for packaging bag process equipment fill
Set the structure for being configured to sew to the under shed portion of the opening portion of packaging bag.
The inductive pick-up setting is multiple, and multiple inductive pick-ups are arranged by gap, multiple inductive pick-up settings
To be in "-" type structure, multiple inductive pick-ups sense packaging bag and sent respectively to control unit simultaneously to be incuded
The packaging bag sewing arrived in place signal when, control unit is configured to control sewing machine and starts, to packaging bag opening portion
The structure sewed.
After the control unit control sewing machine starts 3s-15s, control unit, which is configured to control sewing machine, to be stopped
The structure of sewing, when the control unit controls sewing machine stopping sewing, control unit is configured to control simultaneously flexible
Cylinder III stretches out, and to drive tangential knife to push, the structure of tangent line, the control unit control are carried out to the sewing thread of sewing machine
After telescopic cylinder III stretches out 2s-5s, control unit is configured to control telescopic cylinder III and shrinks, to drive tangential knife to lift
It is moved to the structure of the initial position before pushing.
The invention further relates to a kind of step is simple, easily and efficiently packaging bag opening portion can be automated and sewed, it is ensured that
The consistency of sewing quality so that packaging bag sewing is exactly matched with packaging bag processing unit (plant) entirety rhythm of production, to comprehensively
Packaging bag processing efficiency and processing quality are improved, the packaging bag bind of the packaging bag process equipment market competitiveness is improved.
The sewing steps of the packaging bag bind are：1) conveyer belt of packaging bag processing unit (plant) is from device feed end
To device discharge end transport package, conveyer belt stops when packaging bag is transported to device discharging end position, inductive pick-up induction
It is conveyed in place to being packaged into, and sewing signal in place is fed back to control unit；2) control unit according to the sewing received in place
Signal, control sewing machine start, and sew to the packaging bag opening portion of conveying in place；3) after the completion of sewing machine sewing, control
Component controls telescopic cylinder III stretches out, and telescopic cylinder III drives tangential knife to push, and carries out tangent line to sewing thread, it is defeated to complete packaging bag
It send, then conveyer belt continues to convey, the packaging bag packaging bag after sewing being transported to by turning part outside device discharge end
In collection box；4) it repeats the above steps, completes packaging bag batch sewing processing.
After the control unit control sewing machine starts 3s-15s, control unit controls sewing machine and stops sewing, control
When component controls sewing machine stops sewing, control unit controls the stretching of telescopic cylinder III simultaneously, and tangential knife is driven to push, to sewing
The sewing thread of machine carries out tangent line, and after control unit controls the stretching of telescopic cylinder III 2s-5s, control unit controls telescopic cylinder III and receives
Contracting drives tangential knife to lift the initial position being moved to before pushing.
The inductive pick-up setting is multiple, and multiple inductive pick-ups arrange that multiple inductive pick-ups are simultaneously by gap
Sense packaging bag and respectively to control unit send sense packaging bag sewing in place signal when, control unit control seam
Machine of threading starts, to sew to packaging bag opening portion.
Technical solution using the present invention can obtain advantageous effect below：
Sewing device and its bind of the present invention for packaging bag process equipment is processed as packaging bag and is filled
The ring in overall work program is set, for opening portion (including upper opening portion and the under shed to fold treated packaging bag
Portion) carry out automation sewing processing.In carrying out packaging bag process, the conveyer belt of packaging bag processing unit (plant) is fed from device
It holds to device discharge end transport package, in the process, packaging bag carries out fold processing by apparatus for turning, then packaging bag
Conveyer belt stops when being transported to device discharging end position, and inductive pick-up, which senses, is packaged into conveying in place, and to control unit
Feed back sewing signal in place；According to the sewing received, signal, control sewing machine start control unit in place, in place to conveying
It sews packaging bag opening portion；After the completion of sewing machine sewing, control unit controls telescopic cylinder III and stretches out, III band of telescopic cylinder
Dynamic tangential knife pushes, and tangent line is carried out to sewing thread, completes packaging bag sewing, then conveyer belt continues to convey, by the packet after sewing
Pack is transported to by turning part in the packaging bag collection box outside device discharge end；It repeats the above steps, completes packaging bag batch
Measure sewing processing.In this way, the rhythm of sewing device can be adjusted, to be carried out with the tempo adjustment of packaging bag process equipment
Seamless connection substitutes manually to be reliably achieved the automation sewing of packaging bag opening portion comprehensively, does not need live prison comprehensively
Control reduces cost of labor, improves whole production efficiency.Sewing device of the present invention for packaging bag process equipment and its
Bind, apparatus structure is simple, and method and step is simple, can easily and efficiently automate and sew to packaging bag opening portion, really
Protect the consistency of sewing quality so that packaging bag sewing is exactly matched with packaging bag processing unit (plant) entirety rhythm of production, to complete
Packaging bag processing efficiency and processing quality are improved in face, improve the packaging bag process equipment market competitiveness.
Description of the drawings
Brief description is made to the content expressed by each attached drawing of this specification and the label in figure below：
Fig. 1 is the structural schematic diagram of the sewing device of the present invention for packaging bag process equipment；
Attached drawing acceptance of the bid, which is remembered, is respectively：1, device frame；2, conveyer belt；3, sewing machine；4, inductive pick-up；5, telescopic cylinder
Ⅲ；6, tangential knife；7, control unit；8, conveyor surface；9, moving parts；10, pedestal；11, movable block I；12, movable block II；13、
Telescopic cylinder I；14, telescopic cylinder II.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, each structure for example involved to the specific implementation mode of the present invention
The works such as mutual alignment and connection relation, the effect of each section and operation principle between the shape of part, construction, each section are further
Detailed description：
As shown in Fig. 1, the present invention is a kind of sewing device for packaging bag process equipment, packaging bag processing
Device includes device frame 1, and device frame 1 includes device feed end and device discharge end, and conveyer belt 2 is arranged on device frame 1,
Conveyer belt with can control conveyer belt rotation driving motor connect, driving motor be mounted on device frame on, driving motor and
Driving motor start and stop can be controlled and the control unit connection of rotational speed regulation, the sewing for packaging bag process equipment fill
It sets including sewing machine 3, inductive pick-up 4, telescopic cylinder III 5, tangential knife 6, sewing machine 3 is mounted on the dress of processing unit (plant) discharge end
1 lateral location of frame is set, the sewing machine 3 is connect with the control unit 7 that can control 3 start and stop of sewing machine, inductive pick-up 4
It is separately mounted on sewing machine 3 with telescopic cylinder III 5,6 one end of tangential knife is flexibly connected with sewing machine 3, the telescopic cylinder
III 5 connect with tangential knife 6, and telescopic cylinder I 5 and inductive pick-up 4 are connect with control unit 7 respectively.It is of the present invention to be used for
The sewing device of packaging bag process equipment, as the ring in packaging bag processing unit (plant) overall work program, for by turning over
The opening portion (including upper opening portion and under shed portion) of folding treated packaging bag carries out automation sewing processing.It is being packed
In bag process, the conveyer belt 2 of packaging bag processing unit (plant) is from the device feed end of device frame 1 to device discharge end bull ladle
Pack, in the process, packaging bag carries out fold processing by apparatus for turning, and then packaging bag is transported to device discharging end position
When conveyer belt 2 stop, inductive pick-up 4, which senses, is packaged into conveying in place, and to the feedback sewing of control unit 7 signal in place；
Control unit 7 starts according to the sewing received signal in place, control sewing machine 3, to convey packaging bag opening portion in place into
Row sewing；After the completion of sewing machine 3 sews to opening portion, control unit 7 controls telescopic cylinder III 5 and stretches out, and telescopic cylinder III 5 drives
Tangential knife 6 pushes, and tangent line is carried out to sewing thread, completes packaging bag sewing, then conveyer belt 2 continues to convey, by the packet after sewing
Pack is transported to by turning part in the packaging bag collection box outside device discharge end；It repeats the above steps, completes packaging bag batch
Measure sewing processing.In this way, the rhythm of sewing device can be adjusted, to be carried out with the tempo adjustment of packaging bag process equipment
Seamless connection substitutes manually to be reliably achieved the automation sewing of packaging bag opening portion comprehensively, does not need live prison comprehensively
Control reduces cost of labor, improves whole production efficiency.Sewing device of the present invention for packaging bag process equipment, knot
Structure is simple, at low cost, can easily and efficiently automate and sew to packaging bag opening portion, it is ensured that the consistency of sewing quality makes
Packaging bag sewing exactly matched with packaging bag processing unit (plant) entirety rhythm of production, to comprehensively improve packaging bag processing efficiency with
Processing quality improves the packaging bag process equipment market competitiveness.
The conveyer belt 2 includes multigroup, and multigroup conveyer belt 2 feeds end position from device and discharges end position successively to device
It is arranged, conveyor surface 8 is set on device frame 1, inductive pick-up 4 is set as the structure of alignment 8 edge placement of conveyor surface, tangential knife
6 are flexibly connected with sewing machine 3 by connecting pin.Above structure judges packaging bag by the setting of inductive pick-up for incuding
Whether suitable sewing position is transported to, after packaging bag conveys accurate arrival sewing position, inductive pick-up senses packaging bag,
To control unit feedback signal, control unit controls sewing machine according to signal and sews, and then control unit controls telescopic cylinder again
III 5 stretch out, and telescopic cylinder III 5, which stretches out, drives tangential knife 6 to push, and tangent line is carried out to sewing thread, complete a packaging bag sewing.
The sewing device further includes moving parts 9, and moving parts 9 includes pedestal 10, movable block I 11, movable block II
12,10 side of pedestal is fixedly connected with 1 side of device frame, and T-slot I, the setting of I 11 bottom of movable block is arranged in 10 upper surface of pedestal
T-type item I, I active card of T-type item is in T-slot I, and T-slot II is arranged in I 11 upper surface of movable block, and II 12 lower surface of movable block is set
T-type item II is set, II active card of T-type item in T-slot II, in cross arrange by T-slot I and T-slot II.The moving portion
Part 9 further includes telescopic cylinder I 13, telescopic cylinder II 14, and telescopic cylinder I 13 is mounted on pedestal 10, telescopic cylinder I 13 and activity
I 11 side of block connects, and telescopic cylinder I 13 is arranged in parallel with T-slot I, and telescopic cylinder II 14 is mounted on movable block I 11, stretches
Cylinder II 14 is connect with II 12 side of movable block, and telescopic cylinder II 14 and T-slot II are arranged in parallel, telescopic cylinder I 13 and flexible
Cylinder II 14 is connect with control unit 7 respectively.Above structure passes through relative position between movable block I, movable block II and pedestal
It is mobile, it can realize the adjusting for realizing any position mounted on the sewing machine of movable block upper surface, meet different sized package bags
Practical sewing needs, and so as to realize the arbitrary adjusting of sewing machine position, improves the versatility of sewing device comprehensively.
The sewing device for packaging bag process equipment is arranged two, the device frame 1 of processing unit (plant) discharge end
A sewing device for being used for packaging bag process equipment, 1 other side of device frame of processing unit (plant) discharge end is arranged in side side
Another sewing device for packaging bag process equipment is arranged in side, and a sewing device for packaging bag process equipment is set
It is set to the structure that can be sewed to the upper opening portion of the opening portion of packaging bag, another is used for the seam of packaging bag process equipment
Device of threading is configured to the structure sewed to the under shed portion of the opening portion of packaging bag.Above structure, it is defeated in packaging bag
When being sent into row sewing, sewing device can simultaneously sew to opening portion in packaging bag and under shed portion, improve sewing comprehensively
Efficiency shortens the sewing time, improves packaging bag and processes whole efficiency.
The inductive pick-up 4 is arranged multiple, and multiple inductive pick-ups 4 arrange that multiple inductive pick-ups 4 set by gap
It is in "-" type structure to be set to, and multiple inductive pick-ups 4 sense packaging bag and sent respectively to control unit 7 simultaneously
The packaging bag sewing sensed in place signal when, control unit 7 is configured to control sewing machine 3 and starts, to packaging bag
The structure that opening portion is sewed.Above structure, when multiple inductive pick-ups are incuded, multiple inductive pick-ups can be same
When sense the edge of packaging bag opening portion, entire packaging bag opening portion can be covered by being equivalent to, in this way, when packaging bag conveyed
When accurately being conveyed in journey, multiple inductive pick-ups can sense packaging bag different location, and have when packaging bag conveying offset
When, one or more sensors will be unable to sense packaging bag, at this moment, be not sensed by the inductive pick-up of packaging bag to control unit
Part feeds back abnormal signal, and at this moment, the alarm equipment alarm being connect with control unit reminds operating personnel to handle, and this time control
Component processed will not control sewing machine startup, to avoid maloperation.
After the control unit 7 controls the startup of sewing machine 3 3s-15s, control unit 7 is configured to control sewing machine 3
Stop the structure of sewing, when the control unit 7 controls the stopping sewing of sewing machine 3, control unit 7 is configured to same time control
Telescopic cylinder III 5 processed stretches out, and to drive tangential knife 6 to push, the structure of tangent line is carried out to the sewing thread of sewing machine 3, described
After control unit 7 controls the stretching of telescopic cylinder III 5 2s-5s, control unit 7 is configured to control telescopic cylinder III 5 and shrinks, from
And drive tangential knife 6 lift be moved to push before initial position structure.Above structure so that sewing is held in the mouth with tangent line perfection
It connects, process is reliable.
In packaging bag processing unit (plant) sewing device of the present invention, it is on the device frame 1 immediately below inductive pick-up
Through-hole section, inductive pick-up vertically send out signal by through-hole section, will not be hindered.And when packaging bag is transported to sewing position
When, packaging bag stops inductive pick-up, and inductive pick-up feeds back sewing signal in place to control unit at this time；Control unit 7
According to the sewing received, signal, control sewing machine 3 start in place, sew to the packaging bag opening portion of conveying in place；Sewing
After the completion of machine 3 sews to opening portion, control unit 7 controls telescopic cylinder III 5 and stretches out, and telescopic cylinder III 5 drives under tangential knife 6
Pressure carries out tangent line to sewing thread, completes packaging bag sewing, then conveyer belt 2 continues to convey, by the packaging bag after sewing by turning over
Rotation member is transported in the packaging bag collection box outside device discharge end.It repeats the above steps, can complete to sew in batches.
The invention further relates to a kind of step is simple, easily and efficiently packaging bag opening portion can be automated and sewed, it is ensured that
The consistency of sewing quality so that packaging bag sewing is exactly matched with packaging bag processing unit (plant) entirety rhythm of production, to comprehensively
Packaging bag processing efficiency and processing quality are improved, the packaging bag bind of the packaging bag process equipment market competitiveness is improved.
The sewing steps of the packaging bag bind are：1) conveyer belt 2 of packaging bag processing unit (plant) is fed from device
It holds to device discharge end transport package, conveyer belt 2 stops when packaging bag is transported to device discharging end position, inductive pick-up 4
It senses and is packaged into conveying in place, and sewing signal in place is fed back to control unit 7；2) control unit 7 is according to the seam received
It threads signal in place, control sewing machine 3 starts, and sews to the packaging bag opening portion for conveying in place；3) sewing of sewing machine 3 is completed
Afterwards, control unit 7 controls telescopic cylinder III 5 and stretches out, and telescopic cylinder III 5 drives tangential knife 6 to push, and tangent line is carried out to sewing thread,
Packaging bag conveying is completed, then conveyer belt 2 continues to convey, and the packaging bag after sewing is transported to device discharging by turning part
In packaging bag collection box outside end；4) it repeats the above steps, completes packaging bag batch sewing processing.
After the control unit 7 controls the startup of sewing machine 3 3s-15s, control unit 7 controls sewing machine 3 and stops sewing,
When control unit 7 controls the stopping sewing of sewing machine 3, control unit 7 controls the stretching of telescopic cylinder III 5 simultaneously, to drive tangent line
Knife 6 pushes, and tangent line is carried out to the sewing thread of sewing machine 3, after control unit 7 controls the stretching of telescopic cylinder III 5 2s-5s, control unit
Part 7 controls telescopic cylinder III 5 and shrinks, and tangential knife 6 is driven to lift the initial position being moved to before pushing.
The inductive pick-up 4 is arranged multiple, and multiple inductive pick-ups 4 are arranged by gap, and multiple inductive pick-ups 4 are same
When sense packaging bag and respectively to control unit 7 send sense packaging bag sewing in place signal when, control unit 7 control
Machine for sewing 3 starts, to sew to packaging bag opening portion.
Sewing device and its bind of the present invention for packaging bag process equipment is processed as packaging bag and is filled
The ring in overall work program is set, for opening portion (including upper opening portion and the under shed to fold treated packaging bag
Portion) carry out automation sewing processing.In carrying out packaging bag process, the conveyer belt of packaging bag processing unit (plant) is fed from device
It holds to device discharge end transport package, in the process, packaging bag carries out fold processing by apparatus for turning, then packaging bag
Conveyer belt stops when being transported to device discharging end position, and inductive pick-up, which senses, is packaged into conveying in place, and to control unit
Feed back sewing signal in place；According to the sewing received, signal, control sewing machine start control unit in place, in place to conveying
It sews packaging bag opening portion；After the completion of sewing machine sewing, control unit controls telescopic cylinder III and stretches out, III band of telescopic cylinder
Dynamic tangential knife pushes, and tangent line is carried out to sewing thread, completes packaging bag sewing, then conveyer belt continues to convey, by the packet after sewing
Pack is transported to by turning part in the packaging bag collection box outside device discharge end；It repeats the above steps, completes packaging bag batch
Measure sewing processing.In this way, the rhythm of sewing device can be adjusted, to be carried out with the tempo adjustment of packaging bag process equipment
Seamless connection substitutes manually to be reliably achieved the automation sewing of packaging bag opening portion comprehensively, does not need live prison comprehensively
Control reduces cost of labor, improves whole production efficiency.Sewing device of the present invention for packaging bag process equipment and its
Bind, apparatus structure is simple, and method and step is simple, can easily and efficiently automate and sew to packaging bag opening portion, really
Protect the consistency of sewing quality so that packaging bag sewing is exactly matched with packaging bag processing unit (plant) entirety rhythm of production, to complete
Packaging bag processing efficiency and processing quality are improved in face, improve the packaging bag process equipment market competitiveness.
Illustrative description is carried out to the present invention above in conjunction with attached drawing, it is clear that concrete implementation of the present invention is not by above-mentioned
The limitation of mode, if the various improvement of inventive concept and technical scheme of the present invention progress are used, or it is not improved by this
The design of invention and technical solution directly apply to other occasions, are within the scope of the invention.
Claims (5)
1. a kind of sewing device for packaging bag process equipment, it is characterised in that：It is described for packaging bag process equipment
Sewing device includes sewing machine (3), inductive pick-up (4), telescopic cylinder III (5), tangential knife (6), and sewing machine (3), which is mounted on, to be added
Tooling sets device frame (1) lateral location of discharge end, sewing machine (3) and the control unit that can control sewing machine (3) start and stop
(7) it connects, inductive pick-up (4) and telescopic cylinder III (5) are separately mounted on sewing machine (3), tangential knife (6) one end and sewing
Machine (3) is flexibly connected, and the telescopic cylinder III (5) is connect with tangential knife (6), telescopic cylinder I (5) and inductive pick-up (4)
It is connect respectively with control unit (7)；The sewing device further includes moving parts (9), and moving parts (9) includes pedestal
(10), movable block I (11), movable block II (12), pedestal (10) side are fixedly connected with device frame (1) side, pedestal (10)
T-slot I is arranged in upper surface, and T-type item I is arranged in movable block I (11) bottom, and I active card of T-type item is in T-slot I, movable block I
(11) T-slot II is arranged in upper surface, and T-type item II is arranged in movable block II (12) lower surface, and II active card of T-type item is mounted in T-slot II
Interior, T-slot I and T-slot II arrange that sewing machine (3) is fixedly mounted on movable block II (12) upper surface location in cross.
2. the sewing device according to claim 1 for packaging bag process equipment, it is characterised in that：The conveyer belt
(2) include multigroup, multigroup conveyer belt (2) feeds end position from device and set gradually to device discharging end position, device frame (1)
Upper setting conveyor surface (8), inductive pick-up (4) are set as the structure of alignment conveyor surface (8) edge placement, tangential knife (6) and seam
Machine (3) of threading is flexibly connected by connecting pin.
3. the sewing device according to claim 1 or 2 for packaging bag process equipment, it is characterised in that：The shifting
Dynamic component (9) further includes telescopic cylinder I (13), telescopic cylinder II (14), and telescopic cylinder I (13) is mounted on pedestal (10), stretches
Contracting cylinder I (13) is connect with movable block I (11) side, and telescopic cylinder I (13) is arranged in parallel with T-slot I, telescopic cylinder II (14)
On movable block I (11), telescopic cylinder II (14) is connect with movable block II (12) side, telescopic cylinder II (14) and T-type
Slot II is arranged in parallel, and telescopic cylinder I (13) and telescopic cylinder II (14) are connect with control unit (7) respectively.
4. the sewing device according to claim 1 or 2 for packaging bag process equipment, it is characterised in that：The use
It is arranged two in the sewing device of packaging bag process equipment, device frame (1) side side setting one of processing unit (plant) discharge end
Device frame (1) other side side setting of a sewing device for packaging bag process equipment, processing unit (plant) discharge end is another
A sewing device for packaging bag process equipment, a sewing device for packaging bag process equipment are configured to packet
The structure that the upper opening portion of the opening portion of pack is sewed, another sewing device for being used for packaging bag process equipment are set as
The structure that can be sewed to the under shed portion of the opening portion of packaging bag.
5. the sewing device according to claim 1 or 2 for packaging bag process equipment, it is characterised in that：The sense
Inductive sensing device (4) setting is multiple, and multiple inductive pick-ups (4) are arranged by gap, and multiple inductive pick-ups (4) are set as being in a word
Type structure, multiple inductive pick-ups (4) while the packaging for sensing packaging bag and being sensed respectively to control unit (7) transmission
Bag sewing in place signal when, control unit (7) be configured to control sewing machine (3) start, to packaging bag opening portion into
The structure of row sewing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810235638.1A CN108360152A (en) | 2018-03-21 | 2018-03-21 | Sewing device for packaging bag process equipment |
Applications Claiming Priority (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109763269A (en) * | 2019-03-05 | 2019-05-17 | 济南领驭节能工程有限公司 | A kind of cheese woven bags packaging is automatically sewed sewing machine |
| CN111519358A (en) * | 2020-05-11 | 2020-08-11 | 徐夫亮 | Cloth bag opening sewing machine |
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| CN111519358A (en) * | 2020-05-11 | 2020-08-11 | 徐夫亮 | Cloth bag opening sewing machine |
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Effective date of registration: 20191028 Address after: 241009 Foreign Student Building D332, Science Creation Center, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province Applicant after: Wuhu Changhong Engineering Technology Co., Ltd. Address before: 241000 Wuhu Machinery Industry Park, Wuhu County, Anhui, Wuhu Applicant before: Wuhu HengNaiTe Transmission Equipment Co., Ltd. |
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Application publication date: 20180803 |