CN214561175U - Polyurethane foam splitting machine capable of improving quality - Google Patents
Polyurethane foam splitting machine capable of improving quality Download PDFInfo
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- CN214561175U CN214561175U CN202120416830.8U CN202120416830U CN214561175U CN 214561175 U CN214561175 U CN 214561175U CN 202120416830 U CN202120416830 U CN 202120416830U CN 214561175 U CN214561175 U CN 214561175U
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- polyurethane foam
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Abstract
The utility model relates to a promote polyurethane foam cutting machine of quality, which comprises a frame, the frame on rotate and be connected with the conveying roller, the conveying roller on be provided with the conveyer belt, follow sliding connection has the supporting seat in the direction of height of frame, the supporting seat on be provided with the cutter, the conveyer belt on be fixed with the slide, slide sliding connection have a pin that is used for contradicting with polyurethane foam lateral wall, the pin on seted up the mounting hole, the mounting hole in be fixed with the horizontal pole, the horizontal pole be connected with the traveller through the shell fragment, the pin on seted up the slide, the slide on seted up the spacing groove, the traveller pass the slide and inlay and locate in the spacing groove. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization reaches the purpose that promotes the quality of cutting.
Description
Technical Field
The utility model relates to a promote polyurethane foam cutting machine of quality.
Background
The polyurethane foam is a high molecular polymer which is prepared by mixing isocyanate and polyether serving as main raw materials through special equipment under the action of various auxiliary agents such as a foaming agent, a catalyst, a flame retardant and the like and foaming on site through high-pressure spraying.
Currently, the polyurethane foams obtained by foaming are mainly cuboids, and in order to adapt to different production requirements, semi-finished products are subjected to die cutting to obtain a plurality of finished products with smaller volumes. To accommodate different production requirements, a large block of polyurethane foam is cut into a plurality of smaller volume polyurethane foams.
The existing splitting machine mainly comprises a machine frame and a conveying belt, wherein the conveying belt is rotatably connected to the machine frame through a conveying roller. A supporting seat is connected to the machine frame in a sliding mode, a cutter is arranged on the supporting seat, and the cutter is transversely arranged above the conveying belt.
However, during the reciprocating movement of the cutter, the polyurethane foam is easily deviated along the width direction of the conveyor belt due to the large friction force between the cutter and the polyurethane foam, thereby affecting the slitting quality.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a polyurethane foam cutting machine of promotion quality lies in providing a polyurethane foam cutting machine, it is spacing to polyurethane foam through the pin, reaches the purpose of promoting the quality of cutting.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a polyurethane foam cutting machine of promotion quality, includes the frame, the frame on rotate and be connected with the conveying roller, the conveying roller on be provided with the conveyer belt, follow sliding connection has a supporting seat in the direction of height of frame, the supporting seat on be provided with the cutter, the conveyer belt on be fixed with the slide, slide sliding connection have a pin that is used for contradicting with polyurethane foam lateral wall, the pin on seted up the mounting hole, the mounting hole in be fixed with the horizontal pole, the horizontal pole be connected with the traveller through the shell fragment, the pin on seted up the slide hole, the slide on seted up the spacing groove, the traveller pass the slide hole and inlay and locate in the spacing groove.
Through adopting above-mentioned technical scheme, arrange polyurethane foam in the conveyer belt, remove the pin toward the direction that is close to polyurethane foam and contradict with polyurethane foam's lateral wall, pass the slide opening through the traveller and inlay and locate the spacing groove, the pin location is realized to the frictional force of production, at the rotatory in-process of conveying roller, polyurethane foam removes along the length direction of frame, the supporting seat moves down along the frame, cutter reciprocating motion can cut polyurethane foam, offset polyurethane foam sideslip's trend through the pin, make polyurethane foam keep stable at the in-process of cutting, reach the purpose of promoting the quality of cutting.
The utility model discloses further set up to: and a baffle ring is fixed at one end of the baffle rod, which is far away from the supporting seat.
Through adopting above-mentioned technical scheme, the fender ring increased with the contact area between pin and the polyurethane foam, promote the guard action to the polyurethane foam.
The utility model discloses further set up to: the frame on rotate and be connected with the support frame, the support frame on rotate and be connected with the compression roller that is used for conflicting with polyurethane foam upper surface.
Through adopting above-mentioned technical scheme, thereby through the action of gravity, make the compression roller press the frictional force that increases between polyurethane foam and the conveyer belt at polyurethane foam's upper surface, further promote polyurethane foam stability at the in-process of cutting.
The utility model discloses further set up to: the outer wall of the compression roller is provided with a plurality of anti-slip ring grooves which are uniformly distributed along the length direction of the compression roller.
Through adopting above-mentioned technical scheme, the compression roller is contradicted with polyurethane foam's upper surface, and the antiskid annular can give polyurethane foam lateral shifting frictional force to further promote polyurethane foam at the stability of cutting the in-process.
The utility model discloses further set up to: the frame on be fixed with first magnet, the support frame on be fixed with the second magnet, first magnet and second magnet attract each other, first magnet is located the second magnet top.
Through adopting above-mentioned technical scheme, cut at polyurethane foam and finish after, upwards overturn the support frame, it is spacing to make first magnet contradict and realize the support frame with second magnet to cut polyurethane foam next time.
To sum up, the utility model discloses following beneficial effect has:
arrange polyurethane foam in the conveyer belt, remove the pin toward the direction that is close to polyurethane foam and contradict with polyurethane foam's lateral wall, pass the slide opening through the traveller and inlay and locate the spacing groove, the pin location is realized to the frictional force of production, at the rotatory in-process of conveying roller, polyurethane foam removes along the length direction of frame, the supporting seat moves down along the frame, cutter reciprocating motion can cut polyurethane foam, offset the trend of polyurethane foam sideslip through the pin, make polyurethane foam remain stable at the in-process of cutting, reach the purpose of promoting the quality of cutting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connection structure of the stop lever and the slide carriage;
fig. 3 is a schematic structural view showing the supporting frame.
Reference numerals: 1. a frame; 11. a conveyor belt; 2. a supporting seat; 21. a cutter; 3. a slide base; 4. a stop lever; 41. mounting holes; 42. a cross bar; 43. a traveler; 44. a limiting groove; 45. a spring plate; 5. a baffle ring; 6. a support frame; 61. a compression roller; 62. an anti-slip ring groove; 71. a first magnet; 72. a second magnet.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 3, a polyurethane foam slitter for improving quality includes a frame 1. A conveying roller is rotatably connected to the frame 1, and the conveying roller is driven and rotated by a servo motor. A conveyor belt 11 is provided on the conveyor roller. Polyurethane foam is placed on the conveyor belt 11.
Have supporting seat 2 along the direction of height sliding connection of frame 1, supporting seat 2 passes through motor and belt drive, and this is prior art, does not do in this embodiment and redundantly describes. The supporting seat 2 is provided with a cutter 21 which is horizontally arranged, and the cutter 21 is driven by a motor.
A sliding seat 3 is fixed on the side wall close to the conveying belt 11, and a stop lever 4 which is used for abutting against the side wall of the polyurethane foam is connected in the sliding seat 3 in a sliding way. A mounting hole 41 is opened along the longitudinal direction of the stopper 4, and a cross bar 42 is fixed in the mounting hole 41. The cross bar 42 is connected with a sliding column 43 through a spring sheet 45. A slide hole is arranged on the stop lever 4; the slide carriage 3 is provided with a limit groove 44. The sliding column 43 passes through the sliding hole and is embedded in the limiting groove 44.
A stop ring 5 is fixed at one end of the stop lever 4 far away from the supporting seat 2.
A support frame 6 is rotatably connected to the upper end of the frame 1, and a press roller 61 for abutting against the upper surface of the polyurethane foam is rotatably connected to the support frame 6. A plurality of anti-slip ring grooves 62 are formed in the outer wall of the pressure roller 61, and the plurality of anti-slip ring grooves 62 are uniformly distributed along the length direction of the pressure roller 61.
In order to limit the support frame 6 conveniently, a first magnet 71 is fixed on the machine frame 1, and a second magnet 72 is fixed on the support frame 6; the first magnet 71 and the second magnet 72 are attracted to each other. The first magnet 71 is located above the second magnet 72.
In conclusion, during the use, put polyurethane foam on conveyer belt 11, with pin 4 toward the direction removal that is close to polyurethane foam and contradict with polyurethane foam's lateral wall, pass the slide opening through traveller 43 and inlay and locate in spacing groove 44, the location of pin 4 is realized to the frictional force that produces, at the rotatory in-process of conveying roller, polyurethane foam moves along the length direction of frame 1, supporting seat 2 moves down along frame 1, cutter 21 reciprocating motion can cut polyurethane foam, offset polyurethane foam sideslip's trend through pin 4, make polyurethane foam keep stable at the in-process of cutting, reach the purpose of promoting the quality of cutting. Meanwhile, the support frame 6 is turned downwards, so that the compression roller 61 is abutted to the upper surface of the polyurethane foam, and the stability of the polyurethane foam in the slitting process is further improved.
After cutting, the support frame 6 is turned upwards, the first magnet 71 is abutted against the second magnet 72, and the support frame 6 is positioned through magnetic attraction.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a polyurethane foam cutting machine of promotion quality, includes the frame, the frame on rotate and be connected with the conveying roller, the conveying roller on be provided with the conveyer belt, follow sliding connection has a supporting seat in the direction of height of frame, the supporting seat on be provided with cutter, characterized by: the conveyer belt on be fixed with the slide, the slide sliding connection have a pin that is used for conflicting with polyurethane foam lateral wall, the pin on seted up the mounting hole, the mounting hole in be fixed with the horizontal pole, the horizontal pole be connected with the traveller through the shell fragment, the pin on seted up the slide hole, the slide on seted up the spacing groove, the traveller pass the slide hole and inlay and locate in the spacing groove.
2. The improved quality polyurethane foam slitter according to claim 1, wherein: and a baffle ring is fixed at one end of the baffle rod, which is far away from the supporting seat.
3. The improved quality polyurethane foam slitter according to claim 1, wherein: the frame on rotate and be connected with the support frame, the support frame on rotate and be connected with the compression roller that is used for conflicting with polyurethane foam upper surface.
4. A quality enhancing polyurethane foam slitter according to claim 3, wherein: the outer wall of the compression roller is provided with a plurality of anti-slip ring grooves which are uniformly distributed along the length direction of the compression roller.
5. The polyurethane foam slitter for increasing quality according to claim 3 or 4, wherein: the frame on be fixed with first magnet, the support frame on be fixed with the second magnet, first magnet and second magnet attract each other, first magnet is located the second magnet top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120416830.8U CN214561175U (en) | 2021-02-25 | 2021-02-25 | Polyurethane foam splitting machine capable of improving quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120416830.8U CN214561175U (en) | 2021-02-25 | 2021-02-25 | Polyurethane foam splitting machine capable of improving quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214561175U true CN214561175U (en) | 2021-11-02 |
Family
ID=78317474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120416830.8U Active CN214561175U (en) | 2021-02-25 | 2021-02-25 | Polyurethane foam splitting machine capable of improving quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214561175U (en) |
-
2021
- 2021-02-25 CN CN202120416830.8U patent/CN214561175U/en active Active
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