CN217378199U - Efficient bilateral sewing device - Google Patents
Efficient bilateral sewing device Download PDFInfo
- Publication number
- CN217378199U CN217378199U CN202221108460.2U CN202221108460U CN217378199U CN 217378199 U CN217378199 U CN 217378199U CN 202221108460 U CN202221108460 U CN 202221108460U CN 217378199 U CN217378199 U CN 217378199U
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- frame
- sewing machine
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- track
- conveyer belt
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- 238000009958 sewing Methods 0.000 title claims abstract description 52
- 230000002146 bilateral effect Effects 0.000 title claims abstract description 13
- 230000033228 biological regulation Effects 0.000 claims abstract description 6
- 230000009021 linear effect Effects 0.000 claims description 21
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 238000009957 hemming Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 21
- 238000012856 packing Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000005022 packaging material Substances 0.000 description 19
- 230000006872 improvement Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model relates to an efficient bilateral sewing device, which comprises a frame, the frame is equipped with the conveyer belt by motor drive, the both sides of conveyer belt are equipped with the removal track and locate along its direction of travel symmetry the last sewing machine of removal track, sewing machine's feed side is equipped with turn-up structure, the both sides of conveyer belt still are equipped with the double-layered sideboard that sets up in the vertical direction, frame bottom and top all are equipped with the symmetry in the width regulation track of conveyer belt direction of travel, width regulation track swing joint has the removal frame that supplies double-layered sideboard and sewing machine to be connected, the utility model discloses a simple structure's reliable blank pressing and turn-up structure have improved the bilateral sewing efficiency of mattress when packing, and then play substantive help effect to the promotion of the whole machining efficiency of mattress production water line.
Description
Technical Field
The utility model relates to a mattress processing equipment technical field, concretely relates to bilateral sewing device of efficient.
Background
The mattress has an indispensable bedding article in modern's life, the mattress can increase the travelling comfort of the bed body, help the improvement of people's sleep quality, general mattress comprises outer cladding material parcel filler, in the course of working to the mattress, outer cladding material need sew up just can realize the sealing to the mattress to outer cladding material's side after wrapping up the mattress, but present most mattress is packed through artifical sewing's mode, machining efficiency is lower, production cost is higher, and when both sides all need sew up, will reduce packing speed at double, be unfavorable for the improvement of mattress product productivity.
Disclosure of Invention
To the technical defect who exists among the background art, the utility model provides a bilateral sewing device of efficient has solved above-mentioned technical problem and has satisfied the actual demand, and concrete technical scheme is as follows:
the utility model provides a bilateral sewing device of efficient, includes the frame, the frame is equipped with the conveyer belt by motor drive, the both sides of conveyer belt are equipped with the removal track and locate along its direction of travel symmetry remove the last sewing machine of track, the feed side of sewing machine is equipped with the turn-up structure, the both sides of conveyer belt still are equipped with the double-layered sideboard that the linear actuator that pushes down that sets up on the vertical direction is connected with this linear actuator that pushes down, frame bottom and top all are equipped with the symmetry in the width regulation track of conveyer belt direction of travel, width regulation track swing joint has the removal frame, the removal track pass through lifting linear actuator with remove a location connection, push down linear actuator with remove a location connection.
As a further technical scheme of the utility model, the turn-up structure is in including guide turn-up piece and gland down the last guide turn-up piece of guide turn-up piece top down, go up guide turn-up piece and guide the distance between the turn-up piece down and reduce gradually, just down the guide turn-up piece is equipped with from bottom to top walk around the feeding guide cylinder of last guide turn-up piece.
As a further technical scheme of the utility model, lower guide turn-ups piece is the C font at vertical ascending cross-section of side, follows conveyer belt advancing direction in proper order by the lower guide section of downwarping and towards the crooked feeding guide tube of conveyer belt constitutes, lower guide section leans on conveyer belt one side with the feeding guide tube for folding direction guide mouth, the opening size of folding direction guide mouth diminishes along conveyer belt advancing direction gradually.
As a further technical scheme of the utility model, go up the guide blank holder piece pass through gantry support with sewing machine fixed connection, follow conveyer belt advancing direction in proper order by the last guide section of kickup and quilt the horizontal guide section that the feeding guide cylinder surrounds gradually constitutes.
As a further technical scheme of the utility model, remove orbital track plane face perpendicular to the orbital track plane setting of width modulation is in lifting linear actuator's output, through the pathway movement structure with sewing machine links to each other.
As a further technical scheme of the utility model, the bottom of frame is equipped with driving motor, driving motor's output is equipped with a pair of drive wheel, the frame is in conveyer belt width direction's both sides are equipped with the drive wheel, link to each other through synchronous drive belt between drive wheel and the drive wheel, one side remove the frame with synchronous drive belt's upper segment is connected, the opposite side remove the frame with synchronous drive belt's hypomere is connected.
The utility model has the advantages of that: the edge pressing and edge curling structure with simple and reliable structure is adopted, so that the two side edges of the packing material can be quickly and neatly extruded through the structure to finish edge curling and folding, and the sewing operation of the two sides can be quickly carried out through the sewing machine, the double-side sewing efficiency of the mattress during packing is improved, and the substantial help effect on the improvement of the whole processing efficiency of the mattress production line is further realized.
Drawings
Fig. 1 is the overall structure schematic diagram of the bilateral sewing device of the utility model.
Fig. 2 is a partially enlarged view of the position of the sewing machine.
Fig. 3 is a partially enlarged view of the crimping structure.
Fig. 4 is a schematic side view of the double-side sewing device of the present invention.
Wherein: the automatic edge-pressing machine comprises a frame 1, a motor 2, a conveyor belt 3, a moving track 4, a sewing machine 5, an edge-curling structure 6, a downward-pressing linear driver 7, an edge-clamping plate 8, a width adjusting track 9, a moving frame 10, a lifting linear driver 11, a downward-guiding edge-curling sheet 60, a feeding guide cylinder 600, a downward-guiding section 601, a folding guide opening 602, an upward-guiding edge-curling sheet 61, a gantry support 610, an upward-guiding section 611, a horizontal-guiding section 612, a driving motor 12, a driving wheel 13 and a driving wheel 14.
Detailed Description
The embodiments of the present invention will be described with reference to the accompanying drawings and related examples, but the embodiments of the present invention are not limited to the following examples, and the relevant essential components of the present invention related to the technical field should be regarded as known in the art, and can be known and grasped by those skilled in the art.
Referring to fig. 1 to 4, an efficient double-sided sewing machine includes a frame 1, the frame 1 is provided with a belt 3 driven by a motor 2, two sides of the conveyor belt 3 are symmetrically provided with a moving track 4 and a sewing machine 5 arranged on the moving track 4 along the advancing direction, the feed side of the sewing machine 5 is provided with a hemming structure 6, the two sides of the conveyor belt 3 are also provided with a lower pressing linear driver 7 arranged in the vertical direction and a side clamping plate 8 connected with the lower pressing linear driver 7, the bottom and the top of the frame 1 are both provided with width adjusting tracks 9 which are symmetrical to the advancing direction of the conveyor belt 3, the width adjusting track 9 is movably connected with a moving frame 10, the moving track 4 is connected with the moving frame 10 in a positioning mode through a lifting linear driver 11, and the pressing linear driver 7 is connected with the moving frame 10 in a positioning mode.
The utility model discloses an overall operation principle lies in, by motor 2 drive conveyer belt 3 is to a direction continuous pay-off, ensures that the mattress wrapped up by packaging material can let its packing both sides can at first be set up in 1 both sides of frame by pushing down linear actuator 7 driven contained side board 8 and extrude along with conveyer belt 3's motion, realizes overall structure's stabilization, can be set up in 1 both sides of frame equally after that, and is located the turn-up structure 6 in the more outside of contained side board 8 accomplishes the sewing work of packaging material both sides limit seam by sewing machine 5 following immediately behind it in the extrusion of accomplishing the limit seam with turn over a back. The movable frame 10 is used as a fixing part for the edge clamping structure (the pressing linear driver 7 and the edge clamping plate 8) and the sewing machine 5 and the edge curling structure 6, synchronous widening (namely towards the outer side of the width direction of the conveyor belt 3) or narrowing (namely towards the inner side of the width direction of the conveyor belt 3) operation is carried out along the width adjusting track 9 through the adjusting function of the width adjusting track 9 so as to adapt to the edge sewing operation of the packing materials of mattresses with different widths, and the width adjusting track 9 is arranged above and below the machine frame 1, so that the movement of the movable frame 10 can be carried out more stably.
And in order to adapt to the operation of making up of not co-altitude packaging material side seam, the utility model discloses set up the lifting linear actuator 11 that is used for lifting sewing machine 5 and additional structure, this lifting linear actuator 11 has realized the location of basis with removing frame 10 even after, its output is connected the back with the removal track 4 that has connected sewing machine 5, just can be when not influencing removal track 4 and remove sewing machine 5 and turn-up structure 6, change the vertical direction height of above-mentioned part, with the demand that adapts to packaging material, it is very convenient and accurate.
In order to sew the edge seams of the packaging material which is clamped stably and enables the two side parts to be straightened towards the two outer sides, when the two side edges of the packaging material are physically extruded and guided by the edge curling structure 6 driven by the moving track 4, the space of the side edges is flattened and guided to be in a state of being turned over towards the inner side of the packaging material, so that all preparation for sewing is done, the sewing machine 5 at the next station can quickly sew the edge area of the turned-over packaging material, the edge area of the turned-over packaging material can be fastened and sealed at the same time, and due to the track driving, the sewing of the two side edges of the packaging material can be tidy and fast, the process optimization of the mattress processing flow is effectively realized, and the productivity is improved.
The pressing linear driver 7 and the lifting linear driver 11 can adopt a servo linear motor, a servo cylinder, a common cylinder or an arbitrary controllable linear action executing mechanism, so that the whole controllability is realized, the control precision is improved, and the inaccuracy caused by manual adjustment of a person is avoided.
Referring to fig. 2 and 3, the present invention is one of the preferred embodiments, the crimping structure 6 includes a lower guiding flanging piece 60 and a lower gland and an upper guiding flanging piece 61 above the lower guiding flanging piece 60, the distance between the upper guiding flanging piece 61 and the lower guiding flanging piece 60 is gradually reduced, and the lower guiding flanging piece 60 is provided with a feeding guide cylinder 600 which bypasses the upper guiding flanging piece 61 from bottom to top.
In order to turn over the two side edges of the packaging material, the packaging material needs to be pressed by the clamping action of the upper guide edge pressing piece 61 and the lower guide edge pressing piece 60 along with the continuous reduction of the distance between the upper guide edge pressing piece and the lower guide edge pressing piece, the compression and the preliminary arrangement of the side edge space of the packaging material are firstly completed, the packaging material can enter the section where the feeding guide cylinder 600 wrapping the upper guide edge pressing piece 61 is located, the packaging material is pressed from the outer side by the feeding guide cylinder 600, the upper guide edge pressing piece 61 is pressed from the inner side, and finally the turning operation of the edge part is realized.
Referring to fig. 2 and 3, one of the preferred embodiments of the present invention, the cross section of the lower guiding flanging piece 60 in the vertical direction is C-shaped, and the lower guiding section 601 and the feeding guide tube 600 are sequentially bent downwards along the advancing direction of the conveyor belt 3, and the lower guiding section 601 and the feeding guide tube 600 are provided with a folding guiding opening 602 on one side of the conveyor belt 3, and the opening size of the folding guiding opening 602 is gradually reduced along the advancing direction of the conveyor belt 3.
It is understood in connection with the above embodiment that after the edge portion of the packaging material is guided by the lower guide section 601 to enter the extruded region, the edge portion enters the folding region where the feeding guide cylinder 600 and the upper guiding edge pressing piece 61 are located under the auxiliary action of the folding guide opening 602, and along with the gradual reduction of the opening size of the folding guide opening 602, the edge portion of the packaging material is finally completely folded to be in a state close to the upper guiding edge pressing piece 61, so that the sewing process of the sewing machine 5 at the next station can be conveniently completed.
Referring to fig. 2 and 3, in one of the preferred embodiments of the present invention, the upper guiding edge pressing piece 61 is fixedly connected to the sewing machine 3 through a gantry support 610, and sequentially comprises an upper guiding section 611 bent upward and a horizontal guiding section 612 gradually surrounded by the feeding guide tube 600 along the traveling direction of the conveyor belt 3.
As will be understood from the above embodiment, the edge portion of the packaging material enters the horizontal guiding section 612 through the guiding action of the upper guiding section 611, which not only completes the operation of flattening the edge seam, but also can be folded after being wrapped by the feeding guide drum 600, and in order to avoid the interference of the upper guiding edge pressing piece 61 itself on the folding of the edge seam of the packaging material, the upper guiding edge pressing piece needs to be connected with the sewing machine 5 through the gantry support 610, so as to vacate the space for feeding.
With reference to fig. 1 and 2, in one of the preferred embodiments of the present invention, the track plane of the movable track 4 is perpendicular to the track plane of the width adjusting track 9, and the output end of the lifting linear actuator 11 is connected to the sewing machine 5 through a track moving structure.
Referring to fig. 1 and 4, the present invention is one of the preferred embodiments, the bottom of the frame 1 is provided with a driving motor 12, the output end of the driving motor 12 is provided with a pair of driving wheels 13, the frame 1 is provided with driving wheels 14 on both sides of the width direction of the conveyor belt 3, the driving wheels 13 and the driving wheels 14 are connected through a synchronous transmission belt, one side of the moving frame 10 is connected with the upper section of the synchronous transmission belt, and the other side of the moving frame 10 is connected with the lower section of the synchronous transmission belt.
By using the driving motor 12, the pair of driving wheels 13 arranged at the output end thereof, and the driving wheels 14 arranged at the two sides of the frame 1, the two moving frames 10 with different sides can be simultaneously driven by a synchronous driving belt (not shown in the figure) to synchronously move, and meanwhile, in order to realize the movement requirements similar to coaxial reverse rotation or coaxial reverse rotation, the moving frame 10 at one side is connected with the upper section of the conveying belt 3, and the moving frame 10 at the other side is connected with the lower section of the synchronous driving belt, so that the driving directions of the two moving frames are ensured to realize different moving directions under the condition that the driving wheels 13 are in the same rotation direction, and the requirement of width adjustment is further met.
The utility model has the advantages of that: the edge pressing and edge curling structure with simple and reliable structure is adopted, so that the two side edges of the packing material can be quickly and neatly extruded through the structure to finish edge curling and folding, and the sewing operation of the two sides can be quickly carried out through the sewing machine, the double-side sewing efficiency of the mattress during packing is improved, and the substantial help effect on the improvement of the whole processing efficiency of the mattress production line is further realized.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a bilateral sewing device of efficient, includes the frame, the frame is equipped with by motor drive's conveyer belt, a serial communication port, the both sides of conveyer belt are equipped with along its direction of travel symmetry and move the track and locate move the last sewing machine of track, sewing machine's feed side is equipped with the turn-up structure, the both sides of conveyer belt still are equipped with the double-layered sideboard that the straight line driver that pushes down that sets up on the vertical direction is connected with this straight line driver that pushes down, frame bottom and top all are equipped with the symmetry in the width regulation track of conveyer belt direction of travel, width regulation track swing joint has the removal frame, move the track through lifting straight line driver with remove the frame location and connect, push down straight line driver with remove the frame location and connect.
2. The efficient bilateral sewing machine of claim 1 wherein the hemming structure comprises a lower guide hemming plate and an upper guide hemming plate that is capped over the lower guide hemming plate, the upper and lower guide hemming plates have a gradually decreasing distance therebetween, and the lower guide hemming plate is provided with a feed guide drum that bypasses the upper guide hemming plate from bottom to top.
3. The apparatus according to claim 2, wherein the lower guide flanging die has a C-shaped cross-section in the vertical direction, and is sequentially composed of a lower guide section bent downward and a feeding guide roller bent toward the conveyor belt along the traveling direction of the conveyor belt, the lower guide section and the feeding guide roller are provided with a folding guide opening on the side close to the conveyor belt, and the opening size of the folding guide opening is gradually reduced along the traveling direction of the conveyor belt.
4. The efficient bilateral sewing machine of claim 2 wherein the upper leading hold-down tab is fixedly attached to the sewing machine by a gantry support, and is comprised of an upwardly curved upper guide section and a horizontal guide section that is gradually surrounded by the feed guide in sequence along the direction of belt travel.
5. An efficient bilateral sewing device as defined in claim 1 wherein the rail plane surface of the travel rail is perpendicular to the rail plane surface of the width adjustment rail at the output end of the elevation linear actuator and is connected to the sewing machine by a rail travel mechanism.
6. An efficient bilateral sewing machine according to claim 1 wherein the bottom of the frame is provided with a driving motor, the output end of the driving motor is provided with a pair of driving wheels, the frame is provided with driving wheels at both sides of the width direction of the conveyor belt, the driving wheels and the driving wheels are connected through a synchronous transmission belt, the moving frame at one side is connected with the upper section of the synchronous transmission belt, and the moving frame at the other side is connected with the lower section of the synchronous transmission belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221108460.2U CN217378199U (en) | 2022-05-10 | 2022-05-10 | Efficient bilateral sewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221108460.2U CN217378199U (en) | 2022-05-10 | 2022-05-10 | Efficient bilateral sewing device |
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| Publication Number | Publication Date |
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| CN217378199U true CN217378199U (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221108460.2U Active CN217378199U (en) | 2022-05-10 | 2022-05-10 | Efficient bilateral sewing device |
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| CN (1) | CN217378199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116986410A (en) * | 2023-08-03 | 2023-11-03 | 赛轮集团股份有限公司 | A coiling structure and coiling transfer device |
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2022
- 2022-05-10 CN CN202221108460.2U patent/CN217378199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116986410A (en) * | 2023-08-03 | 2023-11-03 | 赛轮集团股份有限公司 | A coiling structure and coiling transfer device |
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