CN202265407U - Movable sealing and cutting mechanism for bagged springs - Google Patents
Movable sealing and cutting mechanism for bagged springs Download PDFInfo
- Publication number
- CN202265407U CN202265407U CN2011203361982U CN201120336198U CN202265407U CN 202265407 U CN202265407 U CN 202265407U CN 2011203361982 U CN2011203361982 U CN 2011203361982U CN 201120336198 U CN201120336198 U CN 201120336198U CN 202265407 U CN202265407 U CN 202265407U
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- spring
- cutting mechanism
- closing
- envelope
- bagged
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- 230000007246 mechanism Effects 0.000 title claims abstract description 64
- 238000005520 cutting process Methods 0.000 title claims abstract description 53
- 238000007789 sealing Methods 0.000 title abstract description 12
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims description 11
- 239000004744 fabric Substances 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model mainly discloses a movable sealing and cutting mechanism for bagged springs, which comprises a transverse sealing and cutting mechanism and a longitudinal sealing and cutting mechanism, wherein the transverse sealing and cutting mechanism enables non-woven fabrics with openings downward to be covered on the tail end of a spring conveying machine frame and performs transverse sealing and cutting on non-woven fabric bags, and the longitudinal sealing and cutting mechanism moves back and forth on an outlet of the transverse sealing and cutting mechanism and performs longitudinal sealing and cutting on the non-woven fabric bags. After the movable sealing and cutting mechanism enables the springs to be smoothly conveyed and placed into the non-woven fabric bags from a spring coiling machine, fabric pulling and sealing and cutting share a common time, and bagging efficiency is greatly improved.
Description
Technical field
The utility model relates to mattress spring production technical field, and especially to move closing-cutting mechanism relevant with a kind of bagged-spring.
Background technology
Bagged-spring generally all is to adopt nonwoven fabrics parcel spring independently to be wrapped to form; In the spring production technology; Spring coiling machine has been the equipment of a comparative maturity; And how the spring automatic transport that obtains in the spring coiling machine, high efficiency smooth are packed, seal and cut, be the technical barrier that needs to be resolved hurrily in the bagged-spring production process.
During common spring bagwork, laterally envelope is cut with vertical envelope and is independently carried out respectively when cutting, when pack; Nonwoven fabrics is converted into pocket shape, and envelope is cut sack then, again with the spring pocket of packing into; Vertically seal and cut, form cylindrical spring one by one, cloth-drawing mechanism will spur the certain distance of cylindrical spring then; So that next spring vertically seals and cuts, two actions like this hocket, and form row's bagged-spring.Because above-mentioned two actions of common bag-spring machine all take the common time of making a spring, be restricted so make the speed of spring, make the decrease in efficiency of whole bag-spring machine.
So the inventor designs a kind of bagged-spring and moves closing-cutting mechanism, improve the conveying stability and the pack efficient of spring, this case produces thus.
The utility model content
The purpose of the utility model provides a kind of bagged-spring and moves closing-cutting mechanism, and after steadily conveying was encased in non-woven bag from spring coiling machine with spring, granny rag and envelope were cut a public common time, improve pack efficient greatly.
In order to achieve the above object, the utility model is realized through following technical scheme:
A kind of bagged-spring moves closing-cutting mechanism; Comprise that the nonwoven fabrics opening is coated on the spring conveyer frame down is terminal and with the horizontal horizontal closing-cutting mechanism cut of envelope of non-woven bag, and move around and with the vertical vertical closing-cutting mechanism cut of envelope of non-woven bag in horizontal closing-cutting mechanism outlet.
Described horizontal closing-cutting mechanism comprises that lateral ultrasonic wave laterally seals cutter, baffle plate, supporting plate, pressing plate, cross bar; Baffle plate is positioned at the outside of spring conveyer frame, is installed on the cross bar, can distinguish two side shiftings longitudinally; Supporting plate is positioned at the below of spring conveyer frame, holds spring, and pressing plate is positioned at the supporting plate below; The nonwoven fabrics both sides from the backplate of spring conveying mechanism and the gap between the baffle plate bag down, in supporting plate was coated on, the nonwoven fabrics bottom was propped up by pressing plate simultaneously.
Described super sonic laterally seals before and after the cutter, and a pair of compress roller respectively is set, and two horizontal connection sides of nonwoven fabrics pass in the middle of every pair of compress roller.
Described baffle plate and cross bar slide block are fixed, and the cross bar slide block is assemblied in to be realized on the cross bar sliding.
Described vertical closing-cutting mechanism comprises moving frame, objective table, cylinder, longitudinal ultrasonic ripple envelope cutter; Moving frame moves back and forth along the spring throughput direction, and the objective table that the support bagged-spring moves is installed on moving frame; The objective table top is equipped with and receives air cylinder driven to realize the longitudinal ultrasonic ripple envelope cutter that packed vertical envelope is cut.
Described moving frame comprises line slideway, be installed in slide block on the line slideway, with slide block bonded assembly base plate, be installed in the pilot bar on the base plate.
The fixedly cylinder block of cylinder is installed between the described pilot bar, and the pilot bar top is fixed for installing the longitudinal ultrasonic ripple envelope cutter knife rest of longitudinal ultrasonic ripple envelope cutter, when longitudinal ultrasonic ripple envelope cutter falls, is resisted against on the pattern of longitudinal ultrasonic ripple envelope cutter below; Objective table comprises two loading flat boards that are positioned at the pattern front and back.
After adopting such scheme, the utlity model has many beneficial effects:
When the utility model is cut in envelope; Laterally envelope is cut with vertically sealing to cut and can be formed movement step simultaneously; Vertically the mobile formation of closing-cutting mechanism pulling bagged-spring is carried out horizontal and vertical envelope then simultaneously and is cut, and makes envelope cut two actions like this and only takies the common time of making a spring; The speed of making spring doubles, and makes the production efficiency of whole bagged-spring rise.
Description of drawings
Fig. 1 is the medi-spring conveying mechanism scheme drawing of the utility model preferred embodiment;
Fig. 2 is a horizontal closing-cutting mechanism scheme drawing in the medi-spring conveying mechanism of the utility model preferred embodiment;
Fig. 3 be the utility model preferred embodiment in horizontal closing-cutting mechanism bottom schematic view;
Fig. 4 be the utility model preferred embodiment in vertical closing-cutting mechanism scheme drawing;
Fig. 5 is the utility model preferred embodiment algorithm one;
Fig. 6 is another visual angle constitution diagram of Fig. 5;
Fig. 7 is the utility model preferred embodiment algorithm two;
Fig. 8 is another visual angle constitution diagram of Fig. 7;
Fig. 9 is the utility model preferred embodiment algorithm three;
Figure 10 is another visual angle constitution diagram of Fig. 9;
Figure 11 is the utility model preferred embodiment algorithm four;
Figure 12 is another visual angle constitution diagram of Figure 11.
The specific embodiment
In conjunction with Fig. 1 ~ Figure 12, preferred embodiment explains further details to the utility model.
A kind of bagged-spring automatic producing device comprises the spring conveying mechanism 1 that is connected on the automatic spring wind-, horizontal closing-cutting mechanism 2, vertical closing-cutting mechanism 3.Spring conveying mechanism 1 is rolled up the spring of putting with spring and is carried out automatic transport from spring coiling machine, and cuts in transportation tail pack, envelope.
Main improvement is that solving bag cuts with efficient envelope in the utility model.In conjunction with Fig. 1 and Fig. 2, spring conveying mechanism 1 comprise the servomotor that is installed on the frame 4 11 and retarder 12, about two pairs of helical wheels 13, belt transmission agency frame 14, driving pulley 15 and driven pulleies 16, belt 17, backplate 18, spring conveyer frame 19.
On frame 4, be laid with the track vertical with the spring throughput direction 110, spring conveyer frame 19 bottoms and track 110 match, and can realize two side shiftings to the left and right like this, to satisfy the demand of making different springs.Spring conveyer frame 19 be about two, between form the delivery chute of a spring, belt transmission agency frame 14 is set in spring conveyer frame 19 lays belts 17; Belt 17 vertically erects; The postpone of spring volume laterally falls within and carries on the cell wall, and belt 17 just props up two end faces of spring.
Servomotor 11 transmits power through retarder 12, through the helical wheel 13 on the main shaft power is sent on the driving pulley 15 again, travels forward thereby drive belt 17.Two pairs of helical wheels 13 installing on the main shaft not only transmit power; And guarantee 2 belts 17 transmissions simultaneously; Thereby make the spring 4 in the middle of the belt to be delivered in the envelope body 3 by pulsation-free; Backplate 18 is installed on the belt transmission agency frame 14, covers the outside of belt 17, can prevent the direct contact of belt 17 and nonwoven fabrics 6.
Lay horizontal closing-cutting mechanism 2 at the end of spring conveying mechanism, comprise that mainly super sonic laterally seals cutter 21, baffle plate 22, supporting plate 23, pressing plate 24, cross bar 25 and riser 26.Cross bar 25 is to fix across crossing spring conveyer frame 19 tops, and baffle plate 22 is connected with cross bar slide block 27, and cross bar slide block 27 is assemblied on the cross bar 25, forms to slide, and can cooperate spring conveyer frame 19 to adjust width respectively to two side shiftings.Supporting plate 23 fixedly mounts through riser 26 with pressing plate 24, and supporting plate 23 is held spring, and pressing plate 24 is two of symmetry, is positioned under the supporting plate 23.Wear the gap between backplate 18 and baffle plate 22 nonwoven fabrics 6 both sides; Whole spring conveyer frame 19 is coated; Wrap supporting plate 23 simultaneously; Pressing plate 24 is positioned at the bottom surface of nonwoven fabrics 6, and the super sonic envelope that forms of junction, nonwoven fabrics 6 both sides cuts bag limit 5 and pass in the middle of two pressing plates 24, so more helps positioning after nonwoven fabrics 6 forms bags.Nonwoven fabrics 6 when work be arranged on through cloth rewinder roll spring conveyer frame 19 above.
Super sonic laterally seals the below that cutter 21 is positioned at spring conveyer frame 19, laterally seals cutter 21 Yi Bian super sonic wherein is set, and the corresponding super sonic of another side laterally seals the horizontal pattern of cutter 21, seals on the butt seam of nonwoven fabrics 6 and cuts.In order to make the smooth envelope of nonwoven fabrics 6 cut; Laterally seal the front and back of cutter 21 at super sonic, a pair of compress wheel 28 all is set, the wheel limit of compress roller 28 is relative; Super sonic envelope is cut the centre that two compress rollers 28 are passed on bag limit 5, helps in course of conveying the stable feed with nonwoven fabrics 6.
Vertically closing-cutting mechanism 3 is the spring that has packed vertically to be sealed cut.Vertically closing-cutting mechanism 3 mainly moves reciprocatingly in the outlet of spring conveying mechanism 1, does simultaneously to seal and cuts action, so crank motion is done to cut actuating unit 8 realizations by envelope and seal cut through 9 realizations of lateral dynamics mechanism.
Vertically closing-cutting mechanism comprises that mainly ultrasonic compressional seals cutter knife rest 32, pilot bar 33, seals and cut pattern 34, objective table 35, cylinder 36, cylinder block 37, linear bearing 38, moving frame 39, crank disc 310, connecting rod 311, line slideway 312 and crossbeam 313 to envelope cutter 31, super sonic.
Moving frame 39 is installed on the main panel 7 through line slideway 312.Ultrasonic compressional is installed on the super sonic envelope cutter knife rest 32 to envelope cutter 31, and super sonic envelope cutter knife rest 32 is connected with an end of pilot bar 33, and the other end of pilot bar 33 connects cross bar, forms a rectangular frame.Two pilot bars 33 are serially connected in the front end of moving frame 39 through linear bearing 38, make whole framework to move up and down.Envelope is cut pattern 34 and is installed on the cylinder 36; And place on the cylinder block 37; Cylinder block 37 is serially connected on two pilot bars 33 and through connecting rod 311 through linear bearing 38 and is connected on the crank disc 310; Another connecting rod 311-1 on the crank disc 310 links to each other with cross bar 313, and crank disc 310 is installed in envelope and cuts on the main shaft 85 of actuating unit 8.
During work, main shaft 85 drives crank disc 310 rotations, and the connecting rod 311-2 on the crank disc 310 drives two pilot bar 33 up-and-down movements through cross bar 313, thereby makes the ultrasonic compressional that is installed in pilot bar 33 to envelope cutter 31 up-and-down movements; Another root connecting rod 311-1 on the crank disc 310 drives cylinder block 37 up-and-down movements simultaneously, thereby makes envelope cut pattern 34 up-and-down movements; Because two connecting rods 311 are connected in the symmetric position of a crank disc 310 simultaneously,, remain one and open a motion of closing so that envelope is cut pattern 34 is opposite all the time to the sense of motion of envelope cutter 31 with ultrasonic compressional.Connecting rod 311-1 keeps vertical state earlier when the needs envelope is cut; Feasible envelope is cut pattern 34 and is closed with super sonic envelope cutter 31, and cylinder 36 actions then make envelope cut pattern 34 and super sonic envelope cutter 31 closed contacts; Accomplish the vertical envelope of cloth bag; When doing the action that vertical envelope cuts, moving frame 39 moves at line slideway 312, cuts action and in pulling back the process of spring, accomplishes so we can say vertical envelope.
Envelope in the present embodiment is cut actuating unit 8 and is comprised that envelope cuts servomotor 81, and envelope is cut retarder 82, and synchronous pulley 83 is with 84 synchronously, main shaft 85, main shaft support frame 86.Main shaft 85 is installed on the main shaft support frame 86, and an end is fixed on the moving frame 39 of vertical closing-cutting mechanism 3, and axle head is equipped with crank disc 310.Synchronous pulley 831 is installed on the main shaft support frame 86; And be connected with main shaft 85; Because main shaft 85 adopts ball spline secondary, so main shaft 85 not only can be realized rotation but also can realize moving axially that feasible envelope is cut actuating unit 8 and separated with vertical closing-cutting mechanism 3; Alleviate the weight of vertical closing-cutting mechanism 3 greatly, improved the speed that moves around.When so lateral dynamics mechanism 2 drives vertical closing-cutting mechanism 3; Main shaft 85 is along with vertical closing-cutting mechanism 3 side travels, and envelope is cut servomotor 81 and cut retarder 82 through envelope, synchronous pulley 832 simultaneously; Synchronous pulley 831; Belt makes main shaft 85 rotate, and main shaft support frame 86 is cut retarder 82 with envelope and is installed on the base plate 10, not along with vertical closing-cutting mechanism 3 moves.
Bagged-spring envelope cut is made principle: combine Fig. 6～Figure 13, in the step 1, envelope is cut servomotor 81 actions, cuts retarder 82 through envelope; Synchronous pulley 83 is with 84 synchronously, drives main shaft 85 and rotates; Rotate thereby drive crank disc 310, crank disc 310 turns over an angle, makes envelope on the cylinder block 37 cut pattern 34 through connecting rod 311-1 and opens to envelope cutter 31 with ultrasonic compressional; Lateral dynamics mechanism 9 operations then are through the distance of the vertical closing-cutting mechanism 3 of connecting rod 94 pullings to previous spring, shown in step 2; Crank disc 310 resets, and makes envelope cut pattern 34 and ultrasonic longitudinal wave envelope cutter 31 closures (both do not contact, but are far smaller than the middle footpath of spring); Like step 3, lateral dynamics mechanism 9 action makes vertical closing-cutting mechanism 3 pulling cloth bags move the distance of a spring backward then, and cylinder 36 actions make envelope cut pattern 34 and ultrasonic compressional to envelope cutter 31 closed contacts in the process that moves; Accomplish the vertical envelope of cloth bag, like step 4, cylinder 36 resets.So back and forth, vertical envelope of completion cloth bag is cut the pulling with cloth bag, produces bagged-spring one by one.
The foregoing description only be used to explain inventive concept of the utility model, but not to the qualification of the utility model rights protection allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should fall into the protection domain of the utility model.
Claims (7)
1. a bagged-spring moves closing-cutting mechanism; It is characterized in that: comprise that the nonwoven fabrics opening is coated on the spring conveyer frame down is terminal and with the horizontal horizontal closing-cutting mechanism cut of envelope of non-woven bag, and move around and with the vertical vertical closing-cutting mechanism cut of envelope of non-woven bag in horizontal closing-cutting mechanism outlet.
2. a kind of bagged-spring as claimed in claim 1 moves closing-cutting mechanism, it is characterized in that: described horizontal closing-cutting mechanism comprises that lateral ultrasonic wave laterally seals cutter, baffle plate, supporting plate, pressing plate, cross bar; Baffle plate is positioned at the outside of spring conveyer frame, is installed on the cross bar, can distinguish two side shiftings longitudinally; Supporting plate is positioned at the below of spring conveyer frame, holds spring, and pressing plate is positioned at the supporting plate below; The nonwoven fabrics both sides from the backplate of spring conveying mechanism and the gap between the baffle plate bag down, in supporting plate was coated on, the nonwoven fabrics bottom was propped up by pressing plate simultaneously.
3. a kind of bagged-spring as claimed in claim 1 moves closing-cutting mechanism, it is characterized in that: described super sonic laterally seals before and after the cutter, and a pair of compress roller respectively is set, and two horizontal connection sides of nonwoven fabrics pass in the middle of every pair of compress roller.
4. a kind of bagged-spring as claimed in claim 1 moves closing-cutting mechanism, it is characterized in that: described baffle plate and cross bar slide block are fixed, and the cross bar slide block is assemblied in to be realized on the cross bar sliding.
5. a kind of bagged-spring as claimed in claim 1 moves closing-cutting mechanism, it is characterized in that: described vertical closing-cutting mechanism comprises moving frame, objective table, cylinder, longitudinal ultrasonic ripple envelope cutter; Moving frame moves back and forth along the spring throughput direction, and the objective table that the support bagged-spring moves is installed on moving frame; The objective table top is equipped with and receives air cylinder driven to realize the longitudinal ultrasonic ripple envelope cutter that packed vertical envelope is cut.
6. a kind of bagged-spring as claimed in claim 1 moves closing-cutting mechanism, it is characterized in that: described moving frame comprises line slideway, be installed in slide block on the line slideway, with slide block bonded assembly base plate, be installed in the pilot bar on the base plate.
7. a kind of bagged-spring as claimed in claim 1 moves closing-cutting mechanism; It is characterized in that: the fixedly cylinder block of cylinder is installed between the described pilot bar; The pilot bar top is fixed for installing the longitudinal ultrasonic ripple envelope cutter knife rest of longitudinal ultrasonic ripple envelope cutter; When longitudinal ultrasonic ripple envelope cutter falls, be resisted against on the pattern of longitudinal ultrasonic ripple envelope cutter below; Objective table comprises two loading flat boards that are positioned at the pattern front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203361982U CN202265407U (en) | 2011-09-08 | 2011-09-08 | Movable sealing and cutting mechanism for bagged springs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203361982U CN202265407U (en) | 2011-09-08 | 2011-09-08 | Movable sealing and cutting mechanism for bagged springs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202265407U true CN202265407U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203361982U Expired - Lifetime CN202265407U (en) | 2011-09-08 | 2011-09-08 | Movable sealing and cutting mechanism for bagged springs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202265407U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898731A (en) * | 2014-04-12 | 2014-07-02 | 佛山市源田床具机械有限公司 | Cutting and welding device for bagged spring belts |
| CN103910094A (en) * | 2014-04-12 | 2014-07-09 | 佛山市源田床具机械有限公司 | Bag welding and pulling device for bagged springs |
| CN110790215A (en) * | 2019-11-18 | 2020-02-14 | 浙江华剑智能装备股份有限公司 | Bagged spring string production equipment and method |
-
2011
- 2011-09-08 CN CN2011203361982U patent/CN202265407U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898731A (en) * | 2014-04-12 | 2014-07-02 | 佛山市源田床具机械有限公司 | Cutting and welding device for bagged spring belts |
| CN103910094A (en) * | 2014-04-12 | 2014-07-09 | 佛山市源田床具机械有限公司 | Bag welding and pulling device for bagged springs |
| CN110790215A (en) * | 2019-11-18 | 2020-02-14 | 浙江华剑智能装备股份有限公司 | Bagged spring string production equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHAOXING HUAJIAN MATTRESS MACHINERY CO., LTD. Free format text: FORMER OWNER: YE CHAOYING Effective date: 20140409 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140409 Address after: 312000 Zhejiang province Shaoxing City Economic Development Zone No. 7 Lu Chi Lu Huajian mattress machinery Co. Ltd Patentee after: Shaoxing Huajian Mattress Machinery Co., Ltd. Address before: 312000 Zhejiang province Shaoxing City Economic Development Zone No. 7 Lu Chi Lu Huajian mattress machinery Co. Ltd Patentee before: Ye Chaoying |
|
| CP03 | Change of name, title or address |
Address after: 312000 Zhejiang province Shaoxing City Chengdong Lu Chi Lu No. 7 Patentee after: Zhejiang Huajian Intelligent Equipment Co., Ltd Address before: 312000 Zhejiang province Shaoxing City Economic Development Zone No. 7 Lu Chi Lu Huajian mattress machinery Co. Ltd Patentee before: Shaoxing Huajian Mattress Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 312000 Zhejiang province Shaoxing City Chengdong Lu Chi Lu No. 7 Patentee after: Zhejiang Huajian Intelligent Equipment Co., Ltd Address before: 312000 Zhejiang province Shaoxing City Economic Development Zone No. 7 Lu Chi Lu Huajian mattress machinery Co. Ltd Patentee before: Shaoxing Huajian Mattress Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |
|
| CX01 | Expiry of patent term |