CN211393301U - Butt joint mechanism of flanging machine - Google Patents
Butt joint mechanism of flanging machine Download PDFInfo
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- CN211393301U CN211393301U CN201922391980.3U CN201922391980U CN211393301U CN 211393301 U CN211393301 U CN 211393301U CN 201922391980 U CN201922391980 U CN 201922391980U CN 211393301 U CN211393301 U CN 211393301U
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- film
- frame
- bogie
- lead screw
- transfer passage
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Abstract
The utility model relates to a flanging machine docking mechanism, which comprises a frame, be equipped with two transfer rollers that hem support and level set up in the frame, the interval sets up and forms the transfer passage between two transfer rollers, the slope of hem support sets up, and the upper end of hem support is the feed end, and the lower extreme is the discharge end, and the both sides limit of hem support intersects gradually in the transfer passage top from top to bottom, and the film makes the direction after the film is seen off from the transfer passage perpendicular with the initial feed direction of film through the transfer passage after the both sides limit fifty percent discount of hem support, still be equipped with the bogie in the frame, be equipped with on the bogie and turn to the guide limit, the film is seen off the back from the transfer passage and is walked around to turn to the guide limit and make the direction of seeing off. Adopt above-mentioned technical scheme, the utility model provides a flanging machine docking mechanism is equipped with a bogie on this flanging machine docking mechanism, makes things convenient for the film to turn to, reduces the film procedure, makes things convenient for the follow-up processing of film.
Description
Technical Field
The utility model relates to a plastics processing machinery especially relates to a flanging machine docking mechanism.
Background
The existing plastic film edge folding machine is composed of an inclined edge folding support and two conveying rollers located below the top point of the edge folding support, a conveying channel is formed between the two conveying rollers at intervals, the edge folding support is in an inverted or upright angle shape, and a triangular structure is manufactured by a whole metal plate or a glass plate. When the film unreels and moves to the hem support, the left half of film pastes the hypotenuse on the left side, and the right half of film pastes the hypotenuse on the right side, forms the broken line in the junction of two hypotenuses about, makes the film fifty percent discount of the left and right sides, and the film after the fifty percent discount continues the conveying through transfer passage, guides to the rolling axle through the guide roll at last and carries out the rolling.
The direction of the plastic film of the edge folding machine after being sent out from the conveying channel is vertical to the initial feeding direction of the film, and the subsequent processing of the film is the same as the initial direction of the film, so that the film needs to be wound by a winding shaft firstly and then is subjected to the next operation. However, this makes the film processing procedure complicated and difficult.
Disclosure of Invention
The utility model aims at: in order to overcome the defects of the prior art, the utility model provides a flanging machine docking mechanism is equipped with a bogie on this flanging machine docking mechanism, makes things convenient for the film to turn to, reduces the film machining procedure, makes things convenient for the follow-up processing of film.
The technical scheme of the utility model: the utility model provides a flanging machine docking mechanism, includes the frame, be equipped with two transfer rollers that hem support and level set up in the frame, the interval sets up and forms the transfer passage between two transfer rollers, the slope of hem support sets up, and the upper end of hem support is the feed end, and the lower extreme is the discharge end, and the both sides limit of hem support intersects in the transfer passage top from top to bottom gradually, and the direction that the film sent out back from the transfer passage through the transfer passage messenger film after the fifty percent discount of the both sides limit of hem support is perpendicular with the initial feed direction of film, its characterized in that, still be equipped with the bogie in the frame, be equipped with on the bogie and turn to the guide limit, turn to form the contained angle between guide limit and the transfer roller, the film is seen off the back and is walked around to turn to the guide limit and.
Adopt above-mentioned technical scheme, the film gets into from the upper end of hem support, on the hem support, the left half of film pastes and leans on hem support left side, the right half of film pastes and leans on hem support right side, the intersection on left and right sides limit forms the broken line, make the film fifty percent discount of the left and right sides, the film after the fifty percent discount conveys through the transfer passage that sets up in the frame, the direction of spreading out of film this moment is perpendicular with the initial direction of feed of film, set up a bogie in the frame, make the film walk around the turn to the guide limit on the bogie after coming out from the transfer passage, the direction of transfer of film changes, make the direction that the film spreads out keep unanimous with the initial direction of feed of film, can carry out processing on next step after the film spreads out like this, need not to set up a coiling mechanism in addition earlier to carry out the film, it is.
The utility model discloses a further setting: one side that the bogie was kept away from to the transfer roller in the frame is equipped with the tensioning roller that a plurality of set up side by side, and the interval sets up between each tensioning roller, and the film is sent out the back from transfer passage and is conveyed to the bogie direction again after each tensioning roller tensioning.
Adopt above-mentioned further setting, the setting of tensioning roller makes the film after coming out from transfer passage, walks around each tensioning roller in proper order, again to the bogie direction conveying, and the tensioning roller makes the film be in under the tensioning state when the conveying, can prevent that the film from piling up, makes things convenient for the conveying of film more.
The utility model discloses a further setting again: the included angle between the steering guide edge and the conveying roller is 45 degrees.
By adopting the above further arrangement, the film can be better turned, so that the outgoing direction of the film is the same as the initial feeding direction of the film.
The utility model discloses a still further set up: and a guide roller is arranged on one side of the frame, which is positioned on the steering guide edge, and the guide roller and the steering guide edge are arranged in parallel.
By adopting the above further arrangement, the film is not directly contacted with the turning guide edge when bypassing the turning guide edge due to the arrangement of the guide roller, so that the film is prevented from being damaged by the turning guide edge.
The utility model discloses a still further set up: the driving device comprises a first driving piece, a first lead screw connected with an output shaft of the first driving piece and a first lead screw nut in threaded fit with the first lead screw, the bogie is in linkage fit with the first lead screw nut, the first lead screw is rotatably arranged on the frame, and the bogie is slidably arranged on the frame.
By adopting the above still further arrangement, the first driving piece drives the first lead screw to rotate on the frame, the first lead screw nut is in threaded fit with the first lead screw so that the bogie in linkage fit with the first lead screw nut slides on the frame and slides along the front-back direction of the frame, and the bogie slides along the front-back direction of the frame to be used for adjusting the transmission position of the film.
The utility model discloses a still further set up: still be equipped with the inductor that is used for responding to the film front and back position in the frame and be used for driving the second drive arrangement that the hem support slided along the fore-and-aft direction of frame after sensing the film position, second drive arrangement includes the second driving piece and with the second lead screw of the output shaft of second driving piece, still be equipped with adjustable shelf and fixed plate in the frame, be equipped with on the fixed plate with second lead screw thread fit's second screw-nut, the upper end of second driving piece and hem support all sets up on the adjustable shelf, thereby the second lead screw rotates and sets up the slippage that realizes the adjustable shelf on the fixed plate.
Adopt the aforesaid to set up still further, if the skew phenomenon appears in the inductor is sensing film data send out the signal in, the second driving piece will drive the second lead screw and rotate, because of be equipped with on the fixed plate with second lead screw thread fit's second screw-nut, and the fixed plate is fixed to be set up in the frame, so can drive the movable frame and slide along the fore-and-aft direction of frame in the frame when second driving piece drive second lead screw rotates, make the conveying track of film normal, can not cause the conveying trouble of follow-up film.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a schematic view of a hem support in an embodiment of the invention;
FIG. 4 is a schematic view of a bogie according to an embodiment of the present invention;
FIG. 5 is a schematic view of a tension roller according to an embodiment of the present invention;
fig. 6 is a schematic view of a first driving device according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a second driving device according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1-7, a butting mechanism of a folding machine includes a frame 1, a folding support 2 and two conveying rollers 3 horizontally disposed are disposed on the frame 1, a conveying channel 31 is formed between the two conveying rollers 3 at an interval, the folding support 2 is disposed obliquely, a feeding end 21 is disposed at an upper end of the folding support 2, a discharging end 22 is disposed at a lower end of the folding support 2, two side edges 23 of the folding support 2 are gradually intersected above the conveying channel 31 from top to bottom, a film is folded by the two side edges 23 of the folding support 2, and then the direction of the film after being sent out from the conveying channel 1 is perpendicular to an initial feeding direction of the film through the conveying channel 31, a bogie 4 is further disposed on the frame 1, a turning guide edge 41 is disposed on the bogie 4, an included angle is formed between the turning guide edge 41 and the conveying rollers 3, in this embodiment, in order to better turn the film, so that a sending direction of the film is, the included angle between the turning guide edge 41 and the conveying roller 3 is set to be 45 degrees, after being sent out from the conveying channel 31, the film bypasses the turning guide edge 41 to enable the sending direction of the film to be the same as the initial feeding direction, the film enters from the upper end of the folding support 2, the left half side of the film is attached to the left side of the folding support 2 on the folding support 2, the right half side of the film is attached to the right side of the folding support 2, a folding line is formed at the intersection of the left side and the right side, the films on the left side and the right side are folded, the folded film is conveyed through the conveying channel 31 arranged on the rack 1, the outgoing direction of the film is vertical to the initial feeding direction of the film, a turning rack 4 is arranged on the rack 1, after the film comes out from the conveying channel 31, the turning guide edge 41 on the turning rack 4 is bypassed, the conveying direction of the film is changed, and the outgoing direction of the film is kept to be, therefore, the film can be processed next step after being spread out, and the film is not required to be wound by an additional winding device, so that the film winding device is more convenient and reduces procedures.
In this embodiment, the one side that lies in transfer roller 3 and keeps away from bogie 4 in frame 1 is equipped with the tensioning roller 5 that a plurality of set up side by side, the interval sets up between each tensioning roller 5, the film is sent out the back from transfer passage 31 and is conveyed to bogie 4 direction after the tensioning of each tensioning roller 5 again, the setting up of tensioning roller 5 makes the film after coming out from transfer passage 31, walk around each tensioning roller 5 in proper order, again to bogie 4 direction conveying, tensioning roller 5 makes the film be in under the tensioning state when the conveying, can prevent that the film from piling up, make things convenient for the conveying of film more.
In this embodiment, the frame 1 is provided with a guide roller 6 at one side of the turning guide edge 41, the guide roller 6 is arranged parallel to the turning guide edge 41, and the guide roller 6 is arranged in an arc shape, so that when the film passes around the turning guide edge 41, the film is not directly contacted with the turning guide edge 41 but contacted with the guide roller 6, thereby preventing the film from being damaged by the turning guide edge 41.
In this embodiment, a direction indicated by an arrow a in fig. 2 is a front direction of the frame 1, a direction indicated by an arrow B is a rear direction of the frame 1, the frame 1 is provided with a first driving device 7 for driving the bogie 4 to slide along the front-rear direction of the frame 1, the first driving device 7 includes a first driving member 71, a first lead screw 72 connected to an output shaft of the first driving member 71, and a first lead screw nut 73 in threaded fit with the first lead screw 72, the first driving member 71 may be a hand wheel, the hand wheel is manually swung to drive the first lead screw 72 to rotate, or may be driven by a motor, the bogie 4 is in linkage fit with the first lead screw nut 73, the first lead screw 71 is rotatably disposed on the frame 1, the first lead screw 71 only rotates, the bogie 4 is slidably disposed on the frame 1, the first driving member 71 drives the first lead screw 72 to rotate on the frame 1, the first screw nut 73 is in threaded fit with the first screw 72, so that the bogie 4 in linkage fit with the first screw nut 73 slides on the rack 1 and slides along the front-back direction of the rack 1, and the bogie 4 slides along the front-back direction of the rack 1 to adjust the position of the film to be delivered.
In this embodiment, the frame 1 is further provided with a sensor 8 for sensing the front and rear positions of the film and a second driving device 9 for driving the hemming bracket 2 to slide along the front and rear directions of the frame 1 after sensing the position of the film, the second driving device 9 includes a second driving member 91 and a second lead screw 92 connected to an output shaft of the second driving member 91, the second driving member 91 is a motor, the frame 1 is further provided with a movable frame 11 and a fixed plate 12, the fixed plate 12 is provided with a second lead screw nut 93 in threaded fit with the second lead screw 92, the upper ends of the second driving member 91 and the hemming bracket 2 are both disposed on the movable frame 11, the second lead screw 92 is rotatably disposed on the fixed plate 12 to realize the sliding of the movable frame 11, if the sensor 8 senses a deviation phenomenon in the film conveying process, a signal is transmitted, the second driving member 91 drives the second lead screw 92 to rotate, because the fixed plate 12 is provided with the second screw nut 93 in threaded fit with the second screw 92, and the fixed plate 12 is fixedly arranged on the frame 1, the second screw nut 93 is fixed, and the second driving piece 91 drives the second screw 92 to rotate, so that the movable frame 11 can be driven to slide on the frame 1 along the front-back direction of the frame 1, the conveying track of the film is normal, and the conveying fault of the subsequent film can not be caused.
Claims (6)
1. The utility model provides a flanging machine docking mechanism, includes the frame, be equipped with two transfer rollers that hem support and level set up in the frame, the interval sets up and forms the transfer passage between two transfer rollers, the slope of hem support sets up, and the upper end of hem support is the feed end, and the lower extreme is the discharge end, and the both sides limit of hem support intersects in the transfer passage top from top to bottom gradually, and the direction that the film sent out back from the transfer passage through the transfer passage messenger film after the fifty percent discount of the both sides limit of hem support is perpendicular with the initial feed direction of film, its characterized in that, still be equipped with the bogie in the frame, be equipped with on the bogie and turn to the guide limit, turn to form the contained angle between guide limit and the transfer roller, the film is seen off the back and is walked around to turn to the guide limit and.
2. The butt joint mechanism of a flanging machine as claimed in claim 1, wherein a plurality of tension rollers arranged side by side are arranged on the side of the frame, which is away from the bogie, of the conveying roller, the tension rollers are arranged at intervals, and the film is conveyed to the direction of the bogie after being sent out from the conveying channel and tensioned by the tension rollers.
3. A hemming machine interfacing mechanism according to claim 1 or claim 2 wherein the angle between the diverting guide edge and the transfer roller is 45 °.
4. The butt joint mechanism of claim 3, wherein a guide roller is arranged on the frame at one side of the steering guide edge, and the guide roller is arranged in parallel with the steering guide edge.
5. The butt-joint mechanism of a flanging machine as claimed in claim 4, wherein the frame is provided with a first driving device for driving the bogie to slide along the front-back direction of the frame, the first driving device comprises a first driving member, a first lead screw connected with an output shaft of the first driving member, and a first lead screw nut in threaded fit with the first lead screw, the bogie is in linkage fit with the first lead screw nut, the first lead screw is rotatably arranged on the frame, and the bogie is slidably arranged on the frame.
6. The butt-joint mechanism of a flanging machine as claimed in claim 5, wherein the frame is further provided with a sensor for sensing the front-rear position of the film and a second driving device for driving the flanging bracket to slide along the front-rear direction of the frame after sensing the position of the film, the second driving device comprises a second driving member and a second lead screw connected with an output shaft of the second driving member, the frame is further provided with a movable frame and a fixed plate, the fixed plate is provided with a second lead screw nut in threaded fit with the second lead screw, the upper ends of the second driving member and the flanging bracket are both arranged on the movable frame, and the second lead screw is rotatably arranged on the fixed plate so as to realize the sliding of the movable frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391980.3U CN211393301U (en) | 2019-12-26 | 2019-12-26 | Butt joint mechanism of flanging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391980.3U CN211393301U (en) | 2019-12-26 | 2019-12-26 | Butt joint mechanism of flanging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211393301U true CN211393301U (en) | 2020-09-01 |
Family
ID=72210971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922391980.3U Active CN211393301U (en) | 2019-12-26 | 2019-12-26 | Butt joint mechanism of flanging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211393301U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056658A (en) * | 2020-10-12 | 2020-12-11 | 福建永信数控科技股份有限公司 | Mask manufacturing method and mask machine |
| CN116619775A (en) * | 2023-07-25 | 2023-08-22 | 常州树杰塑业有限公司 | Plastic film flanging machine |
-
2019
- 2019-12-26 CN CN201922391980.3U patent/CN211393301U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056658A (en) * | 2020-10-12 | 2020-12-11 | 福建永信数控科技股份有限公司 | Mask manufacturing method and mask machine |
| CN116619775A (en) * | 2023-07-25 | 2023-08-22 | 常州树杰塑业有限公司 | Plastic film flanging machine |
| CN116619775B (en) * | 2023-07-25 | 2023-09-29 | 常州树杰塑业有限公司 | Plastic film flanging machine |
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