CN202022734U - Filling device for pipe-sealing and bag-making filling machine - Google Patents
Filling device for pipe-sealing and bag-making filling machine Download PDFInfo
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- CN202022734U CN202022734U CN2011201110689U CN201120111068U CN202022734U CN 202022734 U CN202022734 U CN 202022734U CN 2011201110689 U CN2011201110689 U CN 2011201110689U CN 201120111068 U CN201120111068 U CN 201120111068U CN 202022734 U CN202022734 U CN 202022734U
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Abstract
The utility model relates to a filling device for a pipe-sealing and bag-making filling machine, wherein a connecting piece is adopted to connect a piston rod of a cylinder with a push rod of a quantity-fixing pump, two ends of the connecting piece are provided with grooves staggered to each other, and pins, clamping rings and the like are utilized for fixing; the assembly and disassembly are easy, a piston and the push rod are easy to take out, and the piston and the pump cavity of the quantity-fixing pump can be washed conveniently. A hose is adopted to connect a liquid discharge valve with the lower end of the quantity-fixing pump, and a lifting mechanism is adopted to control the lifting of the liquid discharge valve, so that the liquid discharge valve can move up and down and can be conveniently connected with a pipe joint to conduct filling. The opening and closing of a liquid inlet valve and the liquid discharge valve are independently controlled respectively, so that quantitative filling is accurate, and leak through at the liquid outlet valve can be prevented.
Description
Technical field
The utility model relates to a kind of filling apparatus, relates in particular to a kind of filling apparatus of tube sealing bag-making loading machine.
Background technology
On filling production lines, adopt fix-displacement pump to cooperate cylinder, feed liquor valve, liquid valve to carry out quantitative filling usually, fix-displacement pump generally comprises pump chamber, piston and push rod, piston is in the pump chamber, piston is connected with an end of push rod, the piston rod of cylinder is connected with push rod, push rod drives piston and reciprocatingly slide the stroke that how much depends on piston of stock in pump chamber.After a collection of product can finishes, need wash fix-displacement pump (comprising piston, pump chamber etc.) and pipeline, remove residuals, to prevent growing of bacterium.
At present, the mode of generally taking to start shooting and cleaning promptly imports clear water or other cleaning liquid from the feed liquor valve, and the flow direction of liquid is repeatedly washed during according to can, until the residuals in piston, pump chamber and the pipeline is rinsed well.
But above-mentioned backwashing manner is difficult to piston and pump chamber are rinsed well, and tending to wastes the water and the energy in a large number, and developing result is unsatisfactory.
In order thoroughly piston and pump chamber to be rinsed well, best bet is that piston and push rod are disassembled from fix-displacement pump, washes then.Yet, push rod and piston rod all adopt simply and removably connect at present, and releasing is upwards mentioned push rod after connecting, therefore push rod is stopped by piston rod and piston can't be pulled out fully pump chamber, also piston and push rod can't be disassembled from fix-displacement pump at present and wash.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of filling apparatus of tube sealing bag-making loading machine, and the filling apparatus of this tube sealing bag-making loading machine disassembles piston and push rod easily from fix-displacement pump, conveniently fix-displacement pump is washed.The technical scheme that adopts is as follows:
A kind of filling apparatus of tube sealing bag-making loading machine comprises cylinder, fix-displacement pump, feed liquor valve and liquid valve, the feed liquor valve all is connected with the pump chamber lower end of fix-displacement pump with liquid valve and communicates, the push rod of fix-displacement pump is connected with the piston rod of cylinder, it is characterized in that: also comprise attaching parts, first pin, first locating part, first snap ring, second pin, second locating part and second snap ring; One end of attaching parts is provided with first groove, and the other end of attaching parts is provided with second groove, and first groove and second groove stagger mutually; The end of described piston rod is in first groove, the end face of the end of piston rod contacts with the bottom of first groove, first pin passes the end of the sidewall and the piston rod of first groove, first locating part is located at an end of first pin, the other end of first pin is provided with first draw-in groove, and first snap ring is connected in first draw-in groove; The end of described push rod is in second groove, the end face of the end of push rod contacts with the bottom of second groove, second pin passes the end of the sidewall and the push rod of second groove, second locating part is located at an end of second pin, the other end of second pin is provided with second draw-in groove, and second snap ring is connected in second draw-in groove.
Fix-displacement pump generally comprises pump chamber, piston and push rod, and piston is in the pump chamber, and piston is connected with an end of push rod.Push rod drives piston and slide the stroke that how much depends on piston of stock in pump chamber.
During installation, attaching parts is enclosed within the end of the piston rod of cylinder, the end of piston rod is in first groove, first pin that will have first locating part then inserts, make first pin pass the end (through hole is offered in the relevant position of the sidewall of first groove and the end of piston rod) of the sidewall and the piston rod of first groove, then first snap ring is inserted in first draw-in groove, piston rod and attaching parts are fixed; For push rod and attaching parts bonded assembly mounting means and above-mentioned basic identical, just need earlier push rod to be pulled upwardly, be inserted in second groove.During dismounting, the piston rod of cylinder is in retracted mode, pull out first snap ring and second snap ring then, and extract first pin from an end that is provided with first locating part, extract second pin from an end that is provided with second locating part, push rod is descended, take down attaching parts, upwards mention push rod again, push rod and piston are pulled out outside the pump chamber together fully (owing to be provided with attaching parts, make push rod and piston are pulled out pump chamber when outer fully, push rod can not touch piston rod), just can clean piston and pump chamber easily.This shows, such connection structure is set, the installation of very convenient connection structure and dismounting, and be very easy to piston and push rod are taken out, convenient piston and pump chamber to fix-displacement pump washes.
In order to reach the purpose of optimizing structure, as preferred version of the present utility model, it is characterized in that: the angle that described first groove and second groove stagger mutually is 90 °.Be made as 90 ° by the angle that first groove and second groove are staggered mutually, dissolve torsion better, prevent that attaching parts is worn or breaks, and causes industrial accident.
In order to reach more easy-off purpose, as preferred version of the present utility model, it is characterized in that: described first locating part and second locating part are draw ring.Be set to draw ring by first locating part and second locating part, removing under the situation of snap ring, the pulling draw ring just can be extracted first pin (second pin), and draw ring had both played spacing effect, more convenient again first pin (second pin) is extracted.First locating part and second locating part also can be projections, and the periphery that projection is located at first pin (second pin) makes progress.
In order to reach the purpose of being convenient to can, as the further preferred version of the utility model, it is characterized in that: also comprise lifting mechanism; Described liquid valve is connected with the lower end of fix-displacement pump by flexible pipe, and described liquid valve is connected with the outputting power end of lifting mechanism.Lifting by lifting mechanism control liquid valve can move up and down liquid valve, and convenient joining with tube head carried out can.Preferred lifting mechanism connects the liquid valve of a plurality of filling apparatus, simultaneously a plurality of sacks is carried out can.Lifting mechanism can be to comprise gear, tooth bar and electrical motor, and electrical motor is connected with gear transmission, and wheel and rack is meshed, and an end of tooth bar is connected with liquid valve.More preferably lifting mechanism is a lift cylinder, and the piston rod of lift cylinder connects the liquid valve of a plurality of filling apparatus by crane.
In order to reach antidrip and purpose simple in structure, as the utility model preferred version further, it is characterized in that: described feed liquor valve comprises feed liquor valve seat, feed liquor spool, feed liquor spool position switching mechanism, and the outputting power end of feed liquor spool position switching mechanism is connected with the feed liquor spool; Described liquid valve comprises fluid valve seat, fluid spool, fluid spool position switching mechanism, and the outputting power end of feed liquor spool position switching mechanism is connected with the fluid spool.Preferred above-mentioned feed liquor spool position switching mechanism and feed liquor spool position switching mechanism are the feed liquor cylinder and go out liquid cylinder.When carrying out stock, the piston rod that goes out liquid cylinder stretches out, passage (promptly closing the liquid outlet of liquid valve) between the inlet of partition liquid valve and the liquid outlet of liquid valve, the piston rod withdrawal of feed liquor cylinder, open passage between the liquid outlet of the inlet of feed liquor valve and feed liquor valve (being the lower end that the inlet of feed liquor valve is communicated with fix-displacement pump), piston rod withdrawal with fix-displacement pump bonded assembly cylinder, drive the piston of fix-displacement pump, liquid just flows into from the inlet of feed liquor valve, enters in the pump chamber of fix-displacement pump through the liquid outlet of feed liquor valve seat, feed liquor valve; When carrying out can, the piston rod of feed liquor cylinder stretches out, passage between the inlet of partition feed liquor valve and the liquid outlet of feed liquor valve (is promptly closed the liquid outlet of feed liquor valve, passage between feed liquor valve and the fix-displacement pump is cut off), go out the piston rod withdrawal of liquid cylinder, open passage between the liquid outlet of the inlet of liquid valve and liquid valve (being the lower end that the liquid outlet of liquid valve is communicated with fix-displacement pump), stretch out with the piston rod of fix-displacement pump bonded assembly cylinder, promote the piston of fix-displacement pump, liquid just flows out from the pump chamber of fix-displacement pump, through the fluid valve seat, the liquid outlet of liquid valve flows out, and sack is carried out can.Feed liquor valve and liquid valve are controlled closure or openness respectively separately, make quantitative filling accurate, and prevent water clock, by the feed liquor cylinder with go out the position that liquid cylinder switches feed liquor spool and fluid spool at the liquid valve place, reach the purpose of opening or closing feed liquor valve and liquid valve, simple in structure.
The filling apparatus of tube sealing bag-making loading machine of the present utility model, adopt attaching parts to connect the piston rod of cylinder and the push rod of fix-displacement pump, offer the groove that staggers mutually at the two ends of attaching parts, and fix by pin, snap ring etc., install easily, dismantle, be very easy to piston and push rod are taken out, convenient piston and pump chamber to fix-displacement pump washes.Connect the lower end of liquid valve and fix-displacement pump by flexible pipe, and adopt lifting mechanism to control the lifting of liquid valve, liquid valve can be moved up and down, convenient joining with tube head carried out can.Feed liquor valve and liquid valve are controlled closure or openness respectively separately, make quantitative filling accurate, and prevent the water clock at the liquid valve place.
Description of drawings
The structural representation of Fig. 1 the utility model preferred implementation
Fig. 2 is the perspective view of A part among Fig. 1
The specific embodiment
Be described further below in conjunction with accompanying drawing and preferred implementation of the present utility model.
As shown in Figure 1, the filling apparatus of this tube sealing bag-making loading machine comprises cylinder 1, fix-displacement pump 2, feed liquor valve 3 and liquid valve 4, and feed liquor valve 3 all is connected with pump chamber 5 lower ends of fix-displacement pump 2 with liquid valve 4 and communicates, and the push rod 6 of fix-displacement pump 2 is connected with the piston rod 7 of cylinder 1.
The filling apparatus of this tube sealing bag-making loading machine also comprises attaching parts 8, first pin 9, first locating part 10, first snap ring 11, second pin 12, second locating part 13 and second snap ring 14; One end of attaching parts 8 is provided with first groove 15, and it is 90 ° that the other end of attaching parts 8 is provided with the angle that second groove, 16, the first grooves 15 and second groove 16 stagger mutually; The end of piston rod 7 is in first groove 15, the end face of the end of piston rod 7 contacts with the bottom of first groove 15, first pin 9 passes the end of the sidewall and the piston rod 7 of first groove 15, first locating part 10 is located at an end of first pin 9, the other end of first pin 9 is provided with first draw-in groove, 17, the first snap ring cards 11 and is connected in first draw-in groove 17; The end of push rod 6 is in second groove 16, the end face of the end of push rod 6 contacts with the bottom of second groove 16, second pin 12 passes the end of the sidewall and the push rod 6 of second groove 16, second locating part 13 is located at an end of second pin 12, the other end of second pin 12 is provided with second draw-in groove, 18, the second snap ring cards 14 and is connected in second draw-in groove 18.
First locating part 10 and second locating part 13 are draw ring as shown in Figure 2.By first locating part 10 and second locating part 13 are set to draw ring, under the situation of removing snap ring, the pulling draw ring just can be extracted first pin 9 (second pin 12), and draw ring had both played spacing effect, more convenient again first pin 9 (second pin 12) was extracted.
The filling apparatus of this tube sealing bag-making loading machine also comprises lift cylinder 19; Liquid valve 4 is connected with the lower end of fix-displacement pump 2 by flexible pipe 20, and the piston rod 21 of lift cylinder 19 connects the liquid valve 4 of 4 filling apparatus by crane 22.
During dismounting, the piston rod 7 of cylinder 1 is in retracted mode, pull out first snap ring 11 and second snap ring 14 then, and extract first pin 9 from an end that is provided with first locating part 10, and extract second pin 12 from an end that is provided with second locating part 13, push rod 6 is descended, take down attaching parts 8, upwards mention push rod 6 again, push rod 6 and piston are pulled out outside the pump chamber together fully, just can clean piston and pump chamber easily.
Claims (6)
1. the filling apparatus of a tube sealing bag-making loading machine comprises cylinder, fix-displacement pump, feed liquor valve and liquid valve, the feed liquor valve all is connected with the pump chamber lower end of fix-displacement pump with liquid valve and communicates, the push rod of fix-displacement pump is connected with the piston rod of cylinder, it is characterized in that: also comprise attaching parts, first pin, first locating part, first snap ring, second pin, second locating part and second snap ring; One end of attaching parts is provided with first groove, and the other end of attaching parts is provided with second groove, and first groove and second groove stagger mutually; The end of described piston rod is in first groove, the end face of the end of piston rod contacts with the bottom of first groove, first pin passes the end of the sidewall and the piston rod of first groove, first locating part is located at an end of first pin, the other end of first pin is provided with first draw-in groove, and first snap ring is connected in first draw-in groove; The end of described push rod is in second groove, the end face of the end of push rod contacts with the bottom of second groove, second pin passes the end of the sidewall and the push rod of second groove, second locating part is located at an end of second pin, the other end of second pin is provided with second draw-in groove, and second snap ring is connected in second draw-in groove.
2. filling apparatus as claimed in claim 1 is characterized in that: the angle that described first groove and second groove stagger mutually is 90 °.
3. filling apparatus as claimed in claim 1 is characterized in that: described first locating part and second locating part are draw ring.
4. as claim 1 or 2 or 3 described filling apparatus, it is characterized in that: also comprise lifting mechanism; Described liquid valve is connected with the lower end of fix-displacement pump by flexible pipe, and described liquid valve is connected with the outputting power end of lifting mechanism.
5. as claim 1 or 2 or 3 described filling apparatus, it is characterized in that: described feed liquor valve comprises feed liquor valve seat, feed liquor spool, feed liquor spool position switching mechanism, and the outputting power end of feed liquor spool position switching mechanism is connected with the feed liquor spool; Described liquid valve comprises fluid valve seat, fluid spool, fluid spool position switching mechanism, and the outputting power end of feed liquor spool position switching mechanism is connected with the fluid spool.
6. filling apparatus as claimed in claim 4 is characterized in that: described feed liquor valve comprises feed liquor valve seat, feed liquor spool, feed liquor spool position switching mechanism, and the outputting power end of feed liquor spool position switching mechanism is connected with the feed liquor spool; Described liquid valve comprises fluid valve seat, fluid spool, fluid spool position switching mechanism, and the outputting power end of feed liquor spool position switching mechanism is connected with the fluid spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201110689U CN202022734U (en) | 2011-04-15 | 2011-04-15 | Filling device for pipe-sealing and bag-making filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201110689U CN202022734U (en) | 2011-04-15 | 2011-04-15 | Filling device for pipe-sealing and bag-making filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202022734U true CN202022734U (en) | 2011-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201110689U Expired - Fee Related CN202022734U (en) | 2011-04-15 | 2011-04-15 | Filling device for pipe-sealing and bag-making filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202022734U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976252A (en) * | 2012-10-16 | 2013-03-20 | 无锡市欣田机械有限公司 | Correction fluid filling system |
| CN102992251A (en) * | 2012-10-18 | 2013-03-27 | 无锡市欣田机械有限公司 | Bottle opening self-adaptation type automatic correction fluid filling system |
| CN102992249A (en) * | 2012-10-17 | 2013-03-27 | 无锡市欣田机械有限公司 | Automatic correction fluid filling system |
| CN102992248A (en) * | 2012-10-19 | 2013-03-27 | 无锡市欣田机械有限公司 | Correcting liquid steel rod releasing and filling integrated system with round disc type production line |
| CN103030089A (en) * | 2012-10-17 | 2013-04-10 | 无锡市欣田机械有限公司 | Correction fluid filling system with self-adaptive filling height |
| CN104340935A (en) * | 2013-08-05 | 2015-02-11 | 江苏泰尔新材料股份有限公司 | Single-head liquid wax filling device |
| CN105084279A (en) * | 2015-09-06 | 2015-11-25 | 蚌埠市赛亚机械有限责任公司 | Circular filling system of plastic pipe filling machine |
-
2011
- 2011-04-15 CN CN2011201110689U patent/CN202022734U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976252A (en) * | 2012-10-16 | 2013-03-20 | 无锡市欣田机械有限公司 | Correction fluid filling system |
| CN102992249A (en) * | 2012-10-17 | 2013-03-27 | 无锡市欣田机械有限公司 | Automatic correction fluid filling system |
| CN103030089A (en) * | 2012-10-17 | 2013-04-10 | 无锡市欣田机械有限公司 | Correction fluid filling system with self-adaptive filling height |
| CN102992251A (en) * | 2012-10-18 | 2013-03-27 | 无锡市欣田机械有限公司 | Bottle opening self-adaptation type automatic correction fluid filling system |
| CN102992248A (en) * | 2012-10-19 | 2013-03-27 | 无锡市欣田机械有限公司 | Correcting liquid steel rod releasing and filling integrated system with round disc type production line |
| CN102992248B (en) * | 2012-10-19 | 2014-08-20 | 北塘区军之印纸品加工厂 | Correcting liquid steel rod releasing and filling integrated system with round disc type production line |
| CN104340935A (en) * | 2013-08-05 | 2015-02-11 | 江苏泰尔新材料股份有限公司 | Single-head liquid wax filling device |
| CN105084279A (en) * | 2015-09-06 | 2015-11-25 | 蚌埠市赛亚机械有限责任公司 | Circular filling system of plastic pipe filling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20180415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |