CN218251198U - Polyurethane material spout gluey equipment - Google Patents
Polyurethane material spout gluey equipment Download PDFInfo
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- CN218251198U CN218251198U CN202222187093.6U CN202222187093U CN218251198U CN 218251198 U CN218251198 U CN 218251198U CN 202222187093 U CN202222187093 U CN 202222187093U CN 218251198 U CN218251198 U CN 218251198U
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Abstract
The application relates to a polyurethane material spout gluey equipment, it includes the lining subassembly: base paper is coiled inside; glue spraying assembly: polyurethane foam can be sprayed out; the compression roller assembly comprises: a space for the base paper sandwiched with polyurethane foam to pass through is arranged; the adjusting component: the width of the space can be controlled; the adjusting assembly comprises: the compression roller assembly is positioned in the triangular plate and slides on the corner of the triangular plate; the cylinder body of the first stroke-adjustable cylinder is fixedly arranged, and the piston rod is inserted into the triangular plate and is fixedly connected with the second vertex angle of the triangular plate; the fixed roller is fixedly arranged, and the end part of the fixed roller is inserted into the third vertex angle of the triangular plate, so that the triangular plate rotates by taking the fixed roller as the center of a circle; and the fine adjustment assembly is arranged at the first vertex angle of the triangular plate and controls the width of the distance. The production method has the effect of being capable of manufacturing the polyurethane material which meets the production standard thickness in the production process.
Description
Technical Field
The application relates to the field of production devices for polyurethane material products, in particular to a glue spraying device for a polyurethane material.
Background
At present, spandex is short for polyurethane fiber, and is an elastic fiber which has high elasticity, can be elongated by 6 to 7 times, but can be quickly restored to an initial state along with the disappearance of tension, the molecular structure of the elastic fiber is chain-like, soft and extensible polyurethane, the characteristics of the elastic fiber are enhanced by connecting the polyurethane with a hard chain segment, and the elastic fiber is divided into two types: one is polyester chain, the other is polyether chain, the polyester elastic fiber has strong oxidation resistance and oil resistance, and the polyether elastic fiber has good mildew resistance and detergent resistance.
In view of the above-mentioned related art, there are also drawbacks: in the production of polyurethane materials, the thickness of the polyurethane often needs to be defined to meet production standards. However, in the production process, the polyurethane material is firstly coated in the base layer paper, and the polyurethane material is clamped through the two layers of base layer paper so as to facilitate subsequent production and processing, but in the production process, the thickness of the produced polyurethane material is fixed, and the polyurethane material with different thickness cannot be produced, so that the improvement is still needed.
SUMMERY OF THE UTILITY MODEL
In order to manufacture the polyurethane material which meets the production standard thickness in the production process, the application provides a glue spraying device for the polyurethane material.
The application provides a polyurethane material spout gluey equipment adopts following technical scheme:
a glue spraying device for polyurethane materials, which comprises a lining material component, a glue spraying component and a compression roller component which are sequentially arranged,
a lining assembly: base paper is rolled inside;
glue spraying assembly: can spray polyurethane foam;
a press roll assembly; a space for the base paper sandwiched with polyurethane foam to pass through is arranged;
an adjusting component: the width of the space can be controlled;
the adjustment assembly includes:
the compression roller assembly is positioned in the triangular plate and slides at the corners of the triangular plate;
the cylinder body of the first stroke-adjustable cylinder is fixedly arranged, and the piston rod is inserted into the triangular plate and is fixedly connected with the second vertex angle of the triangular plate;
the fixed roller is fixedly arranged, and the end part of the fixed roller is inserted into the third vertex angle of the triangular plate, so that the triangular plate rotates by taking the fixed roller as the center of a circle;
and the fine adjustment assembly is arranged at the first vertex angle of the triangular plate and controls the width of the distance. Through adopting above-mentioned technical scheme, accompany the interval entering compression roller subassembly that polyurethane foam's basic unit paper passes through, thereby it accords with production standard's thickness to be extruded by compression roller subassembly formation, and staff's accessible starts first adjustable stroke cylinder, undetermined set-square removes to the realization changes the width of the interval that compression roller subassembly was seted up in order to reach the purpose of producing polyurethane foam of different thickness.
Optionally, the first and second sensors may comprise,
the end part of the screw is connected with a servo motor;
the nut is positioned on the screw and is in threaded connection with the screw, one side of the nut, facing the triangular plate, is an inclined end face, and the inclined end face is always kept in contact with the triangular plate.
Through adopting above-mentioned technical scheme, servo motor drives the screw rod and rotates, and the nut that is located on the screw rod can move along the length direction of screw rod, changes the height of the first apex angle of set-square to the realization changes the width of the interval that the compression roller subassembly was seted up.
Optionally, compression roller assembly's rear end still is equipped with the design subassembly, the design subassembly is including the base plate board of stereotype board and fixed setting, be formed with the clearance that supplies basic unit paper and polyurethane cotton to pass between base plate board and the design board, the clearance is the same with the interval, still be equipped with the power supply that changes the clearance size on the design board.
By adopting the technical scheme, because the gap is the same as the interval, the produced polyurethane foam can be kept to be certain, when the polyurethane foam enters the gap, the shaping plate and the base layer plate can be contacted with the base layer paper on two sides of the polyurethane foam, and the width of the base layer paper clamped with the polyurethane foam is further limited.
Optionally, the power supply is a second adjustable stroke cylinder, and a piston rod of the second adjustable stroke cylinder is fixed with the shaping plate through a bolt.
Through adopting above-mentioned technical scheme, the adjustable stroke cylinder of second drives the stereotype board and carries out ascending removal in vertical direction, makes the clearance can remain the same with the width of interval all the time.
Optionally, go back fixedly connected with regulating plate on the power supply, the regulation hole has been seted up on the regulating plate, the stereotype slides in the regulation hole and fixed through bolt and regulating plate.
Through adopting above-mentioned technical scheme, when the power supply broke down, the staff accessible manual regulation regulating plate and the distance between the board of finalizing the design.
Optionally, the base plate and the sizing plate are made of teflon materials.
By adopting the technical scheme, the fluorine dragon has low and extremely low surface friction coefficient and better wear resistance, and when base paper clamped with polyurethane foam passes through gaps, the fluorine dragon is not easy to be damaged by tension generated by overlarge friction coefficient of a contact surface.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the width of the distance formed by the compression roller assembly can be changed by adjusting the first stroke-adjustable cylinder by a worker;
2. the width of the distance between the compression roller components can be adjusted in a small range by starting the servo motor and changing the position of the nut on the screw rod by a worker.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic view showing a partial structure of the compression roller assembly in the embodiment of the present application.
Reference numerals: 1. a liner assembly; 2. spraying a glue component; 3. a compression roller assembly; 4. an upper compression roller; 5. a lower pressing roller; 6. an adjustment assembly; 7. a set square; 8. a first apex angle; 9. a second apex angle; 10. a third apex angle; 11. a first adjustable stroke cylinder; 12. a fixed roller; 13. a fine tuning component; 14. a screw; 15. a nut; 16. an inclined end face; 17. a sizing assembly; 18. a base layer plate; 19. shaping plates; 20. a power source; 21. a bolt; 22. spacing; 23. an adjusting plate; 24. an adjustment hole; 25. a gap; 26. a servo motor.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses polyurethane material spouts gluey equipment. Referring to fig. 1 and 2, a glue spraying apparatus for polyurethane materials includes a lining material assembly 1, a glue spraying assembly 2, and a press roll assembly 3. The supply of lining material subassembly 1 is provided with two sets ofly, and all the rolling has basic unit's paper in every lining material subassembly 1 of group, and spouts gluey subassembly 2 and install the shower nozzle that can spout polyurethane foam. When the polyurethane material is to be processed, the nozzle of the glue spraying component 2 is used for spraying polyurethane foam between two groups of base paper, then the base paper clamped with the polyurethane foam passes through the compression roller component 3, and the polyurethane foam clamped between the two groups of base paper is extruded and formed through the compression roller component 3.
Referring to fig. 1 and 2, the compression roller assembly 3 comprises an upper compression roller 4 and a lower compression roller 5, a space 22 for allowing base paper sandwiched with polyurethane foam to pass is further arranged between the upper compression roller 4 and the lower compression roller 5, and an adjusting assembly 6 for adjusting the size of the space 22 is further arranged on the upper compression roller 4.
The adjusting assembly 6 comprises a triangular plate 7, a first adjustable stroke cylinder 11 and a fixed roller 12. The triangular plate 7 is provided with a first vertex angle 8, a second vertex angle 9 and a third vertex angle 10, and the vertex angle of one side, close to the first stroke-adjustable cylinder 11, of the triangular plate 7 is the second vertex angle 9; the vertex angle of the triangular plate 7 close to one side of the fixed roller 12 is a third vertex angle 10; the vertex angle of the triangle 7 facing the glue spraying component 2 is a first vertex angle 8.
One end of the fixed roller 12 is inserted into the third vertex angle 10 of the triangular plate 7, and the triangular plate 7 can rotate circularly around the fixed roller 12. The cylinder part of the first stroke-adjustable cylinder 11 is fixedly arranged, and the piston rod of the first stroke-adjustable cylinder 11 is inserted into the triangular plate 7 and is fixedly connected with the second vertex angle 9. The inside cavity setting of set square 7 is for supplying last compression roller 4 to place, goes up compression roller 4 and is located set square 7 inside and keeps hugging closely all the time with set square 7's interior angle limit.
When the piston rod of the first adjustable stroke cylinder 11 starts to move and extends out of the cylinder body of the first adjustable stroke cylinder 11, the triangular plate 7 rotates by taking the fixed roller 12 as a circle center, so that the first vertex angle 8 moves towards the direction far away from the glue spraying assembly 2, at the moment, the upper compression roller 4 positioned in the triangular plate 7 also moves towards the direction close to the lower compression roller 5, and the distance of the distance 22 between the upper compression roller 4 and the lower compression roller 5 is reduced. When the piston rod of the first adjustable stroke cylinder 11 starts to move and retracts into the cylinder body of the first adjustable stroke cylinder 11, the triangular plate 7 rotates by taking the fixed roller 12 as a circle center, so that the first vertex angle 8 moves towards the direction close to the glue spraying assembly 2, and at the moment, the upper compression roller 4 positioned in the triangular plate 7 also moves towards the direction far away from the lower compression roller 5, so that the distance between the upper compression roller 4 and the lower compression roller 5 is increased by 22. The upper compression roller 4 is driven to move by the triangular plate 7, so that the thickness of the formed polyurethane foam is adjusted.
Referring to fig. 1 and 2, a fine adjustment assembly 13 capable of lifting the first top corner 8 is further installed at the first top corner 8 of the triangular plate 7. When the worker needs to adjust the size of the space 22 between the upper compression roller 4 and the lower compression roller 5 at the details, the adjustment component 13 can be used for adjusting the size of the space 22 between the upper compression roller 4 and the lower compression roller 5 due to the fact that the adjustment component 6 drives the upper compression roller 4 to move in an overlarge range.
The fine adjustment assembly 13 is a ball screw including a screw 14 and a nut 15. A servo motor 26 is fixedly connected to one end of the screw 14 far away from the first top corner 8, and a nut 15 is mounted on the screw 14 and is in threaded connection with the screw 14. When the servo motor 26 is started to rotate the screw 14, the nut 15 moves in a direction close to the upper roll 4 or in a direction away from the upper roll 4 according to the rotation direction of the servo motor 26. But always keeps the nut 15 in contact with the triangle 7. The side, which is in contact with the triangular plate 7, of the nut 15 is designed to be an inclined end face 16, when the nut 15 moves towards the direction close to the upper compression roller 4, the closer the nut 15 is to the direction of the upper compression roller 4, the higher the vertical height of the first vertex angle 8 of the triangular plate 7 is, and the position of the first vertex angle 8 of the triangular plate 7 is changed to drive the upper compression roller 4 to move towards the direction far away from the lower compression roller 5, so that the size of a gap 22 between the upper compression roller 4 and the lower compression roller 5 is increased; when the nut 15 moves towards the direction of keeping away from the upper compression roller 4, the nut 15 keeps away from the upper compression roller 4 direction more, and the vertical height of the first vertex angle 8 of the triangular plate 7 is lower, so that the position of the first vertex angle 8 of the triangular plate 7 is changed to drive the upper compression roller 4 to move towards the direction close to the lower compression roller 5, and the size of the interval 22 between the upper compression roller 4 and the lower compression roller 5 is reduced.
Referring to fig. 1 and 2, a sizing assembly 17 is further disposed on a side of the press roll assembly 3 away from the glue spraying assembly 2, and the base paper sandwiched with polyurethane foam enters the sizing assembly 17 for further sizing after passing through the press roll assembly 3. The sizing component 17 comprises a base layer plate 18 fixedly arranged and a sizing plate 19 capable of sliding up and down, a gap 25 for clamping polyurethane cotton base layer paper to pass through is formed between the base layer plate 18 and the sizing plate 19, the height of the gap 25 is adjustable, and meanwhile, the length of the gap 25 is always consistent with that of the interval 22. When the base paper with the polyurethane foam passes through the gap 25, the two sides of the base paper with the polyurethane foam are respectively in contact with the base plate 18 and the shaping plate 19 simultaneously, and the base paper with the polyurethane foam is extruded and shaped again through the base plate 18 and the shaping plate 19 so as to determine the thickness of the base paper with the polyurethane foam to be produced.
The base plate 18 and the shaping plate 19 are made of Teflon materials, teflon is low in surface friction coefficient and has good wear resistance, when base paper clamped with polyurethane cotton passes through the gap 25, the base paper clamped with the polyurethane cotton in the gap 25 is not easily damaged by tension generated by overlarge friction coefficient of a contact surface, and the possibility that the base paper clamped with the polyurethane cotton in the gap 25 is pulled is reduced.
Referring to fig. 1 and 2, a power source 20 for driving the shaping plate 19 to move up and down is connected to the shaping plate 19, in this embodiment, the power source 20 is a second stroke-adjustable cylinder, a cylinder body of the second stroke-adjustable cylinder is fixedly arranged, and a piston rod of the second stroke-adjustable cylinder is fixedly connected to the shaping plate 19 through a bolt 21. When the length of the gap 22 changes, the worker activates the second adjustable stroke cylinder, and the shaping plate 19 is moved by the piston rod of the second adjustable stroke cylinder, so as to adjust the length of the gap 25.
Referring to fig. 1 and 2, an adjusting plate 23 is further fixedly connected to the cylinder portion of the second stroke-adjustable cylinder, adjusting holes 24 are formed in both sides of the adjusting plate 23, and a part of the shaping plate 19 is inserted into the adjusting holes 24 and can slide in the adjusting holes 24. If when the adjustable stroke cylinder trouble of second, the staff can be used for fixing the piston rod of the adjustable stroke cylinder of second earlier and the bolt 21 of stereotype 19 and dismantle, later through sliding stereotype 19 in adjusting hole 24 to the distance between manual regulation stereotype 19 and the base plate 18, when the length of clearance 25 and the length of interval 22 remain unanimous all the time, rethread bolt 21 fixes stereotype 19 and regulating plate 23, thereby confirms the length of clearance 25 this moment.
The embodiment of the application discloses polyurethane material spouts gluey equipment's implementation principle does: in the production process, the base paper that is located lining material subassembly 1 all moves towards compression roller assembly 3's direction, spout simultaneously in the gluey subassembly 2 spun polyurethane foam also can just the spraying between two-layer base paper, later accompany the cotton base paper of polyurethane foam and press through compression roller assembly 3, the width of interval 22 that compression roller assembly 3 offered can be adjusted to the adjusting part 6 and the fine setting subassembly 13 that are located compression roller assembly 3 department, in order to realize carrying out the effect of adjusting the thickness of having the cotton base paper of polyurethane foam, through the cotton base paper that accompanies polyurethane foam behind compression roller assembly 3 entering design subassembly 17, make the thickness that accompanies the cotton base paper of polyurethane foam through design subassembly 17 maintain difficult emergence and change.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a polyurethane material spout gluey equipment which characterized in that: comprises a lining material component (1), a glue spraying component (2) and a compression roller component (3) which are arranged in sequence,
lining assembly (1): base paper is rolled inside;
glue spraying component (2): polyurethane foam can be sprayed out;
press roll assembly (3): a space (22) for the base paper sandwiched with polyurethane foam to pass through is arranged;
adjusting assembly (6): the width of the interval (22) can be controlled by the aid of the device arranged at the compression roller assembly (3);
the adjustment assembly (6) comprises:
the compression roller component (3) is positioned in the triangular plate (7) and slides at the corner of the triangular plate (7);
the first stroke-adjustable air cylinder (11) is fixedly arranged, and a piston rod is inserted into the triangular plate (7) and is fixedly connected with a second vertex angle (9) of the triangular plate (7);
the fixing roller (12) is fixedly arranged, and the end part of the fixing roller (12) is inserted into the third vertex angle (10) of the triangular plate (7), so that the triangular plate (7) rotates by taking the fixing roller (12) as the center of a circle;
and the fine adjustment component (13) is arranged at the first top corner (8) of the triangular plate (7) and controls the width of the space (22).
2. The glue spraying equipment for the polyurethane material as claimed in claim 1, wherein: the fine adjustment component (13) is a ball screw, comprising,
a screw (14) with an end connected with a servo motor (26);
the nut (15) is located on the screw (14) and is in threaded connection with the screw (14), one side, facing the triangular plate (7), of the nut (15) is an inclined end face (16), and the inclined end face (16) is always kept in contact with the triangular plate (7).
3. The glue spraying equipment for the polyurethane material as claimed in claim 1, wherein: the rear end of compression roller subassembly (3) still is equipped with design subassembly (17), design subassembly (17) are including the base plate (18) of finalizing the design board (19) and fixed setting, be formed with clearance (25) that supply base paper and polyurethane cotton to pass between base plate (18) and design board (19), clearance (25) are the same with interval (22), still be equipped with power supply (20) that change clearance (25) size on design board (19).
4. The glue spraying equipment for the polyurethane material as claimed in claim 3, wherein: the power source (20) is a second stroke-adjustable cylinder, and a piston rod of the second stroke-adjustable cylinder is fixed with the shaping plate (19) through a bolt (21).
5. The glue spraying equipment for the polyurethane material as claimed in claim 4, wherein: go up on power supply (20) still fixedly connected with regulating plate (23), regulation hole (24) have been seted up on regulating plate (23), it is fixed with regulating plate (23) through bolt (21) and to finalize the design board (19) slide in regulation hole (24).
6. The glue spraying equipment for the polyurethane material as claimed in claim 3, wherein: the base plate (18) and the shaping plate (19) are made of Teflon materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222187093.6U CN218251198U (en) | 2022-08-18 | 2022-08-18 | Polyurethane material spout gluey equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222187093.6U CN218251198U (en) | 2022-08-18 | 2022-08-18 | Polyurethane material spout gluey equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218251198U true CN218251198U (en) | 2023-01-10 |
Family
ID=84775697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222187093.6U Active CN218251198U (en) | 2022-08-18 | 2022-08-18 | Polyurethane material spout gluey equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218251198U (en) |
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2022
- 2022-08-18 CN CN202222187093.6U patent/CN218251198U/en active Active
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