CN201989354U - One-step molding machine for stitching two openings of valve bag - Google Patents
One-step molding machine for stitching two openings of valve bag Download PDFInfo
- Publication number
- CN201989354U CN201989354U CN2011200212581U CN201120021258U CN201989354U CN 201989354 U CN201989354 U CN 201989354U CN 2011200212581 U CN2011200212581 U CN 2011200212581U CN 201120021258 U CN201120021258 U CN 201120021258U CN 201989354 U CN201989354 U CN 201989354U
- Authority
- CN
- China
- Prior art keywords
- valve port
- conveyor belt
- port bag
- crossbeam
- stitching
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 238000000465 moulding Methods 0.000 title abstract 4
- 230000001360 synchronised Effects 0.000 claims abstract description 18
- 238000009958 sewing Methods 0.000 claims description 25
- 210000000214 Mouth Anatomy 0.000 claims description 23
- 230000000875 corresponding Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000153 supplemental Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
The utility model provides a one-step molding machine for stitching two openings of a valve bag, which belongs to the field of woven bag opening stitching equipment and is used to increase the efficiency of stitching the two openings of the valve bag. The one-step molding machine comprises a frame and a workbench, wherein a driving roller, a driven roller, a synchronous driving shaft, a synchronous driven shaft, a left-type stitching machine, a right-type stitching machine, an upper conveyor belt and a lower conveyor belt are arranged on the frame. During the operation, a driving motor runs to drive the driving roller and the synchronous driving shaft to rotate synchronously and drive the lower conveyor belt and the upper conveyor belt to rotate synchronously, so as to clamp and move the valve bag from the front end to the back end of the workbench, the left-type stitching machine and the right-type stitching machine complete the automatic stitching and thread-cutting operation of the left bag opening and the right bag opening respectively, and then the valve bag is discharged through the conveyor belts. The one-step molding machine is applied to the valve bag with the upper and the lower openings, has high opening stitching efficiency and fewer personnel, and achieves the effect of stitching the two openings in one step.
Description
Technical field
The utility model relates to a kind of woven bag sealing equipment, particularly a kind of valve port bag double slit mouth one-shaper.
Background technology
The valve port bag is commonly called as: sticking with paste end bag, is international popular packaging bag at present, from the top or bottom valve port charging, adopts special filling apparatus, the side's of dressing up body behind the can material, and the heap bag is neat, attractive in appearance, belongs to the environmental protection bag.Characteristics such as valve port bag characteristics have the packaging efficiency of raising, convenient transportation, firmness is strong, breakage rate is low.The valve port bag is mainly used in powdery or granular solid material and Flexible articles such as the edible powder of packing, chemical powder, chemical fertilizer, synthetic material, explosive, grain, salt, mineral matter.Be particularly suitable for export enterprise and use, can improve the packing class of product.
The valve port bag can be divided into by opening: upper shed valve port bag, under shed valve port bag, upper and lower opening valve port bag.For the valve port bag of upper and lower opening, present sealing device fabrication technology is sewing machine two a people operation, makes a sealing earlier, and then makes another sealing; The personnel that take are many, efficient is low, the quality of production is unstable.
The utility model content
In order to overcome the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of valve port bag double slit mouth one-shaper, and this one-shaper is for the valve port bag of upper and lower opening, and sealing efficient height, to take personnel few, and the double slit mouth is once finished.
The technical scheme in the invention for solving the technical problem is: valve port bag double slit mouth one-shaper, comprise frame, be arranged on the workbench above the frame, it is characterized in that, on frame, be provided with the drive roll and the driven voller that connect by lower conveyor belt, a little higher than work top of radial surface highest point of described drive roll and driven voller; Above drive roll, be supported with the rotating synchronous driving shaft parallel with drive roll by bearing block, drive roll and synchronously the same end of driving shaft be provided with to meshed gears and pay, the drive motors output chain gear on being provided with a sprocket wheel on the drive roll and being fixed on frame is connected by chain; Above driven voller, be provided with the synchronous driven shaft parallel with driven voller by bracing frame, be provided with two parallel crossbeams that compress in two outsides of synchronously driving shaft and synchronous driven shaft by bearing, compress crossbeam at each and be equipped with expansion tightening wheel, the upper conveyor belt corresponding with this side compression crossbeam is connected on driven voller and the synchronous driven shaft by expansion tightening wheel, described upper conveyor belt and lower conveyor belt are corresponding up and down, be provided with in the workbench both sides, run-in synchronism, the valve port bag is between upper conveyor belt and lower conveyor belt; Side at the frame workbench is provided with electronic levoform sewing machine, opposite side at the frame workbench is provided with electronic right formula sewing machine, the valve port bag turnover direction of described levoform sewing machine and right formula sewing machine is identical, each sewing machine corresponding one and the corresponding valve port bag of this side hemmer.
In the technique scheme, compress crossbeam and be provided with many groups along compressing the pressure regulation blade fin that the crossbeam direction is provided with, described every group of pressure regulation blade fin comprises a pair of by being bolted to the L template that compresses on the crossbeam, one slide plate is pressed and is put above upper conveyor belt, two leads that are positioned at L template hole of the upper surface vertical fixing of slide plate are provided with the spring that is nested with on lead between the upper surface of slide plate and L template.
Described upper conveyor belt adopts the decorative pattern belt conveyor.
In the technique scheme, also be provided with the 3rd lower conveyor belt at the middle part of drive roll and driven voller.
In the technique scheme, on work top, the feeding mouth that is positioned at the valve port bag is provided with the guard board of a pair of symmetry, and the side that described guard board is positioned at feeding mouth is a straight flange, and opposite side is Eight characters shape outward partially.
In the technique scheme, compress the expansion tightening wheel that is provided with on the crossbeam before and after compressing on the crossbeam each group; Described expansion tightening wheel is formed and is comprised and be hinged on the V-type support that compresses on the crossbeam, respectively is provided with a guide wheel at the end of V-type support, and upper conveyor belt contacts with two guide wheels and passes through from above-mentioned two guide wheels centre.
In the technique scheme, matching with the corresponding valve port bag of this side hemmer also is provided with edge sealing paper tape hemmer, is coated on the valve port bag flanging outside that valve port bag hemmer is finished by the paper tape behind the edge sealing paper tape hemmer flanging.
The beneficial effects of the utility model are: owing to be provided with levoform sewing machine and right formula sewing machine, so sealing efficient height, to take personnel few, and the double slit mouth is once finished.Pay because the same end of drive roll and synchronous driving shaft is provided with to meshed gears, can guarantee institute's upper conveyor belt and lower conveyor belt run-in synchronism; Compress crossbeam, expansion tightening wheel and pressure regulation blade fin and make upper conveyor belt and lower conveyor belt tightly not misplace owing to be provided with, sew up for sewing machine and facilitate, guaranteed suture quality the valve port sackholder; Because valve port bag hemmer also can cooperate edge sealing paper tape hemmer, can avoid the valve port bag to load that the back pin is empty to be enlarged and occur leaking outside like this, be particularly suitable for cement, flour and powdery industrial chemicals.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is a left TV structure schematic diagram of the present utility model;
Fig. 3 is a plan structure schematic diagram of the present utility model.
Description of reference numerals: 1 frame, 2 workbench, 3 drive rolls, 31 driven vollers, 4 synchronous driving shafts, 41 synchronous driven shafts, 5 bearing blocks, 6 gear pairs, 7 drive motors, 8 sprocket wheels, 9 output chain gears, 10 bracing frames, 11 compress crossbeam (right side), and 12 compress crossbeam (left side), 13V type support, 14 guide wheels, 15 upper conveyor belts, 16 lower conveyor belts, 17 levoform sewing machines, 18 right formula sewing machines, 19 left hand valve Pocket hem devices, 20 right hand valve Pocket hem devices, 21 leads, 22L template, 23 slide plates, article 24 the 3rd, lower conveyor belt, 25 guard boards, 26 feeding mouths.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.
As Fig. 1, Fig. 2, shown in Figure 3.Valve port bag double slit mouth one-shaper comprises frame 1, is arranged on the workbench 2 above the frame.Frame 1 adopts the square steel structure to be welded as a whole, and the front-end and back-end of workbench 2 protrude in frame 1 outer degree to be determined according to actual needs, extends outward for a side direction of the feeding mouth 26 of valve port bag, to make things convenient for valve port bag feeding operation.
On frame 1, be provided with the drive roll 3 and the driven voller 31 that connect by lower conveyor belt 16, totally three of the conveyer belts of connection drive roll 3 and driven voller 31, it is all identical that their motion mode and mechanism are provided with, and is respectively lower conveyor belt 16 that is positioned at both sides and the 3rd lower conveyor belt 24 that is positioned at the middle part of drive roll and driven voller.Wherein, the lower conveyor belt 16 of both sides cooperates the conveying task of finishing with upper conveyor belt 15, and the 3rd lower conveyor belt 24 plays supplemental support and reduce friction.The a little higher than work top of radial surface highest point of described drive roll and driven voller, but lower conveyor belt is positioned on the work top naturally.
Bearing block 5 by two ends above drive roll 3 is supported with the rotating synchronous driving shaft 4 parallel with drive roll, drive roll 3 and synchronously the same end of driving shaft 4 be provided with to meshed gears and pay 6, the output chain gear of the drive motors 7 on being provided with a sprocket wheel 8 on the drive roll and being fixed on frame 9 is connected by chain; Drive motors 7 is installed in the bottom of frame.Above driven voller, be provided with the synchronous driven shaft 41 parallel with driven voller by bracing frame 10, synchronous driving shaft 4 and synchronously two outsides of driven shaft 41 be provided with two parallel crossbeams that compress by bearing, promptly compress crossbeam (right side) 11 and compress crossbeam (left side) 12.Compress crossbeam at each and be equipped with expansion tightening wheel, compress the expansion tightening wheel that is provided with on the crossbeam before and after compressing on the crossbeam each group.Described expansion tightening wheel is formed and is comprised and be hinged on the V-type support 13 that compresses on the crossbeam, respectively is provided with a guide wheel 14 at the end of V-type support, and upper conveyor belt 15 contacts with two guide wheels 14 and passes through from above-mentioned two guide wheels centre.The upper conveyor belt 15 corresponding with this side compression crossbeam is connected on driven voller and the synchronous driven shaft by expansion tightening wheel, described upper conveyor belt 15 and lower conveyor belt are corresponding about in the of 16, be provided with in the workbench both sides, run-in synchronism, the valve port bag is between upper conveyor belt and lower conveyor belt.Upper conveyor belt 15 adopts decorative pattern belt conveyor (as lawn-type, spot formula, twill formula etc.).Side at the frame workbench is provided with electronic levoform sewing machine 17, opposite side at the frame workbench is provided with electronic right formula sewing machine 18, described levoform sewing machine is identical with the principle of right formula sewing machine, just make a sack respectively, so must make their feed mechanism satisfy identical this condition of valve port bag turnover direction owing to be positioned at the both sides of workbench.Levoform sewing machine 17 corresponding one and the corresponding left hand valve Pocket hem of this side devices 19, right formula sewing machine 18 corresponding one and the corresponding right hand valve Pocket hem of this side devices 20.The effect of hemmer is to make this side pocket mouth dig flanging, to strengthen sack intensity.For sack intensity further requirement is arranged, also can go increases the paper tape hemmer again, that is: match with the corresponding valve port bag of this side hemmer and also be provided with edge sealing paper tape hemmer, be coated on the valve port bag flanging outside that valve port bag hemmer is finished by the paper tape behind the edge sealing paper tape hemmer flanging.
Be the adjustable chucking power that upper conveyor belt 15 and lower conveyor belt 16 are kept the valve port bag, compress crossbeam and be provided with many groups along compressing the pressure regulation blade fin that the crossbeam direction is provided with, described every group of pressure regulation blade fin comprises a pair of by being bolted to the L template 22 that compresses on the crossbeam, one slide plate 23 is pressed and is put above upper conveyor belt 15, two of the upper surface vertical fixing of slide plate are positioned at the lead 21 in L template hole, are provided with the spring that is nested with on lead between the upper surface of slide plate and L template.Under the effect of spring, slide plate 23 is pressed all the time and is put above upper conveyor belt 15 like this.
On work top, the feeding mouth 26 that is positioned at the valve port bag is provided with the guard board 25 of a pair of symmetry, and the side that described guard board is positioned at feeding mouth is a straight flange, and opposite side is Eight characters shape outward partially, by bolting, can conveniently adjust, to adapt to the valve port bag of different size.
During work, drive motors 7 runnings can passing through output chain gear 9, sprocket wheel 8 drive drive roll 3, because the setting of gear pair 6, make drive roll 3 and driving shaft 4 run-in synchronisms synchronously, realize lower conveyor belt 16 and upper conveyor belt 15 run-in synchronisms simultaneously, clamping the valve port bag and is moved to the back-end by the front end of workbench, finishes automatic sewing, the broken string task of left side and right side sack respectively by levoform sewing machine and right formula sewing machine, and then is sent by conveyer belt.
The electric power of the electric system that the utility model adopted and control are finished by power distribution cabinet.
The utility model does not describe part in detail and is prior art.
Claims (7)
1. valve port bag double slit mouth one-shaper, comprise frame, be arranged on the workbench above the frame, it is characterized in that, on frame, be provided with the drive roll and the driven voller that connect by lower conveyor belt, a little higher than work top of radial surface highest point of described drive roll and driven voller; Above drive roll, be supported with the rotating synchronous driving shaft parallel with drive roll by bearing block, drive roll and synchronously the same end of driving shaft be provided with to meshed gears and pay, the drive motors output chain gear on being provided with a sprocket wheel on the drive roll and being fixed on frame is connected by chain; Above driven voller, be provided with the synchronous driven shaft parallel with driven voller by bracing frame, be provided with two parallel crossbeams that compress in two outsides of synchronously driving shaft and synchronous driven shaft by bearing, compress crossbeam at each and be equipped with expansion tightening wheel, the upper conveyor belt corresponding with this side compression crossbeam is connected on driven voller and the synchronous driven shaft by expansion tightening wheel, described upper conveyor belt and lower conveyor belt are corresponding up and down, be provided with in the workbench both sides, run-in synchronism, the valve port bag is between upper conveyor belt and lower conveyor belt; Side at the frame workbench is provided with electronic levoform sewing machine, opposite side at the frame workbench is provided with electronic right formula sewing machine, the valve port bag turnover direction of described levoform sewing machine and right formula sewing machine is identical, each sewing machine corresponding one and the corresponding valve port bag of this side hemmer.
2. valve port bag double slit mouth one-shaper according to claim 1, it is characterized in that, the described crossbeam that compresses is provided with many groups along compressing the pressure regulation blade fin that the crossbeam direction is provided with, described every group of pressure regulation blade fin comprises a pair of by being bolted to the L template that compresses on the crossbeam, one slide plate is pressed and is put above upper conveyor belt, two leads that are positioned at L template hole of the upper surface vertical fixing of slide plate are provided with the spring that is nested with on lead between the upper surface of slide plate and L template.
3. valve port bag double slit mouth one-shaper according to claim 2 is characterized in that, also is provided with the 3rd lower conveyor belt at the middle part of drive roll and driven voller.
4. valve port bag double slit mouth one-shaper according to claim 1 is characterized in that, compresses the expansion tightening wheel that is provided with on the crossbeam before and after compressing on the crossbeam each group; Described expansion tightening wheel is formed and is comprised and be hinged on the V-type support that compresses on the crossbeam, respectively is provided with a guide wheel at the end of V-type support, and upper conveyor belt contacts with two guide wheels and passes through from above-mentioned two guide wheels centre.
5. according to claim 3 or 4 described valve port bag double slit mouth one-shapers, it is characterized in that on work top, the feeding mouth that is positioned at the valve port bag is provided with the guard board of a pair of symmetry, the side that described guard board is positioned at feeding mouth is a straight flange, and opposite side is Eight characters shape outward partially.
6. valve port bag double slit mouth one-shaper according to claim 5, it is characterized in that, matching with the corresponding valve port bag of this side hemmer also is provided with edge sealing paper tape hemmer, is coated on the valve port bag flanging outside that valve port bag hemmer is finished by the paper tape behind the edge sealing paper tape hemmer flanging.
7. valve port bag double slit mouth one-shaper according to claim 1 is characterized in that, described upper conveyor belt adopts the decorative pattern belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200212581U CN201989354U (en) | 2011-01-21 | 2011-01-21 | One-step molding machine for stitching two openings of valve bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200212581U CN201989354U (en) | 2011-01-21 | 2011-01-21 | One-step molding machine for stitching two openings of valve bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201989354U true CN201989354U (en) | 2011-09-28 |
Family
ID=44665856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200212581U Expired - Lifetime CN201989354U (en) | 2011-01-21 | 2011-01-21 | One-step molding machine for stitching two openings of valve bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201989354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161243A (en) * | 2011-01-21 | 2011-08-24 | 济南立昱机械科技有限公司 | One-off forming machine for sewing-up valve sack double openings |
| CN106087271A (en) * | 2016-08-29 | 2016-11-09 | 王贤虎 | For burying the transmission component on folder machine or binding-off machine |
-
2011
- 2011-01-21 CN CN2011200212581U patent/CN201989354U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161243A (en) * | 2011-01-21 | 2011-08-24 | 济南立昱机械科技有限公司 | One-off forming machine for sewing-up valve sack double openings |
| CN102161243B (en) * | 2011-01-21 | 2012-07-04 | 济南立昱机械科技有限公司 | One-off forming machine for sewing-up valve sack double openings |
| CN106087271A (en) * | 2016-08-29 | 2016-11-09 | 王贤虎 | For burying the transmission component on folder machine or binding-off machine |
| CN106087271B (en) * | 2016-08-29 | 2022-03-01 | 王贤虎 | Transmission assembly for embedding machine or looping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110928 Effective date of abandoning: 20120704 |