CN211683131U - Four-roller calender for producing polyvinyl chloride plates - Google Patents
Four-roller calender for producing polyvinyl chloride plates Download PDFInfo
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- CN211683131U CN211683131U CN202020160976.6U CN202020160976U CN211683131U CN 211683131 U CN211683131 U CN 211683131U CN 202020160976 U CN202020160976 U CN 202020160976U CN 211683131 U CN211683131 U CN 211683131U
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Abstract
The utility model discloses a four roller calenders for producing polyvinyl chloride board, include: a base; the bottoms of the two supporting plates are respectively and fixedly connected to two sides of the top of the base; the heating assembly is rotatably connected between the opposite sides of the two supporting plates; the cooling assembly is fixedly connected to the rear side of the top of the base through a fixing block; the shearing assembly is fixedly connected to the front side of the top of the base through a supporting block; the supporting box is fixedly connected to one side of the top of the base; the driving assembly is fixedly connected to the top of the supporting box; the distribution box is fixedly connected to the front side of the supporting box. The four-roller calender for producing the polyvinyl chloride plate can be used for heating a material when the four-roller calender is used for calendering the material, so that the material is softened, and the material is easier to calender.
Description
Technical Field
The utility model belongs to the technical field of the production polyvinyl chloride board, concretely relates to four-roll calender for producing polyvinyl chloride board.
Background
The polyvinyl chloride plate is a hard plate which is made by adding stabilizer, lubricant and filler into PVC, mixing and extruding with an extruder. The four-roll calender is a calender with four rollers, the arrangement forms of the rollers are T-shaped, L-shaped, S-shaped, Z-shaped and the like, and the four-roll calender has the characteristics of high efficiency, high precision and the like, but various four-roll calenders on the market still have various problems.
If the structure of tailorring of four-roll calender that the bulletin number is CN204585351U discloses, it has realized that rubber products shaping and tailorring are once accomplished, has satisfied different customers to the requirement of size, labour saving and time saving, has simple structure, convenient to use and tailors the advantage that the precision is high, does not solve current calender when carrying out the calendering, probably has the material harder and leads to the difficult problem of calendering to it, for this reason we propose a four-roll calender for producing polyvinyl chloride board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a four-roller calender for producing polyvinyl chloride board to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a four-roll calender for producing polyvinyl chloride sheet comprising: a base;
the bottoms of the two supporting plates are respectively and fixedly connected to two sides of the top of the base;
the rotating assembly is rotatably connected between the opposite sides of the two supporting plates;
the cooling assembly is fixedly connected to the rear side of the top of the base through a fixing block;
the shearing assembly is fixedly connected to the front side of the top of the base through a supporting block;
the supporting box is fixedly connected to one side of the top of the base;
the driving assembly is fixedly connected to the top of the supporting box;
the distribution box is fixedly connected to the front side of the supporting box;
the four universal wheels are respectively and fixedly connected to the front side and the rear side of the two sides of the bottom of the base;
the heating box is arranged on one side of the base.
Preferably, the rotating assembly comprises a rotating shaft, the rotating shaft is rotatably connected between two opposite sides of the supporting plates, and the surface of the rotating shaft is fixedly connected with a calendering wheel.
Preferably, both ends of the rotating shaft penetrate through the supporting plate and extend to the outside of the supporting plate, one end of the rotating shaft is fixedly connected with a driven gear, and a heating pipe is arranged inside the rotating shaft.
Preferably, the cooling assembly comprises an air conditioner which is fixedly connected to the rear side of the top of the base through a fixing block, and the cooling assembly further comprises a discharging wheel which is rotatably connected between the bottoms of the two opposite sides of the supporting plates.
Preferably, the air inlet of the air conditioner is communicated with an air inlet pipe, the air outlet of the air conditioner is communicated with an air outlet pipe, and the air outlet pipe sequentially penetrates through the supporting plate and the discharging wheel and extends to the inside of the discharging wheel.
Preferably, the shearing assembly comprises a shearing motor, the shearing motor is fixedly connected to the front side of the top of the base through a supporting block, the shearing assembly further comprises a connecting frame, and the connecting frame is fixedly connected between the bottoms of the two opposite sides of the supporting plates.
Preferably, one side of the inner wall of the connecting frame is rotated and connected with a threaded rod, one end of the threaded rod penetrates through the connecting frame and extends to the outside of the connecting frame, a first belt pulley is fixedly connected with an output shaft of the shearing motor, and a second belt pulley is fixedly connected with one end of the threaded rod.
Preferably, the first belt pulley is in transmission connection with the second belt pulley through a belt, a sliding block is in threaded connection with the surface of the threaded rod, the top of the sliding block is in sliding connection with the top of the inner wall of the connecting frame, and a cutter is fixedly connected to the bottom of the sliding block.
Preferably, the driving assembly comprises a motor box, the motor box is fixedly connected to the top of the supporting box, and a driving motor is fixedly connected to one side of the inner wall of the motor box.
Preferably, an output shaft of the driving motor is fixedly connected with a connecting shaft, one end of the connecting shaft penetrates through the motor box and extends to the outside of the motor box, and one end of the connecting shaft is fixedly connected with a driving gear.
Compared with the prior art, the beneficial effects of the utility model are that:
the material for manufacturing the polyvinyl chloride plate is put between two calendering wheels, then the driving component is started, namely the driving motor is started, so that the output shaft drives the connecting shaft to rotate, thereby driving the driving gear to rotate, the driving gear is meshed with the driven gear, so that the driving gear can drive the driven gear to rotate, thereby driving the rotating shaft to rotate, thereby driving the calendering wheels to rotate, thereby calendering the material for manufacturing the polyvinyl chloride plate, then the heating pipe is started through the heating box, thereby heating the calendering wheels, thereby heating the material, thereby facilitating the calendering of the material, finally the calendered material can be rotated out through the discharging wheel, and when the material passes through the discharging wheel, the air conditioner is started, thereby cooling the discharging wheel through the air outlet pipe, thereby cooling the calendered material, preventing the material from being softened when being separated from the device, and finally the shearing motor is started, thereby drive first belt pulley through the output shaft to drive the rotation of second belt pulley through the belt, thereby drive the threaded rod and rotate, thereby drive the slider and rotate, and because the top of slider and the top sliding connection of carriage inner wall, so the slider only can the horizontal slip, thereby drive the cutter motion, thereby cut into required length with fashioned polyvinyl chloride board.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic side view of the three-dimensional structure of the present invention;
FIG. 3 is a perspective view of the rotating assembly shown in FIG. 1;
FIG. 4 is a schematic perspective view of the cooling module of FIG. 1;
fig. 5 is a perspective view of the shearing assembly shown in fig. 1.
In the figure: 1. a base; 2. a support plate; 3. a rotating assembly; 31. a rotating shaft; 32. a calendering wheel; 33. a driven gear; 34. heating a tube; 4. a cooling assembly; 41. an air conditioner; 42. a discharging wheel; 43. an air inlet pipe; 44. an air outlet pipe; 5. a shear assembly; 51. a shear motor; 52. a connecting frame; 53. a threaded rod; 54. a first pulley; 55. a second pulley; 56. a slider; 57. a cutter; 6. a support box; 7. a drive assembly; 71. a motor case; 72. a drive motor; 73. a connecting shaft; 74. a driving gear; 8. a distribution box; 9. a universal wheel; 10. and (4) heating the box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a four-roll calender for producing polyvinyl chloride sheets, which comprises: the method comprises the following steps: a base 1, wherein the base 1 is used for supporting the device;
the bottom parts of the two supporting plates 2 are respectively and fixedly connected to two sides of the top part of the base 1, and the two supporting plates 2 are used for supporting the rotating assembly 3, the cooling assembly 4 and the shearing assembly 5;
the rotating assembly 3 is rotatably connected between the opposite sides of the two supporting plates 2, and materials for manufacturing the polyvinyl chloride plate are rolled through the rotating assembly 3;
the cooling component 4 is fixedly connected to the rear side of the top of the base 1 through a fixing block, and the cooling component 4 cools the rolled material to prevent the rolled material from being softened when the rolled material is separated from the device;
the shearing assembly 5 is fixedly connected to the front side of the top of the base 1 through a supporting block, and the shearing assembly 5 cuts the formed polyvinyl chloride plate into a required length;
the supporting box 6 is fixedly connected to one side of the top of the base 1, and the supporting box 6 is used for supporting the driving assembly 7;
the driving component 7 is fixedly connected to the top of the supporting box 6, and the driving component 7 drives the rotating component 3 to move;
the distribution box 8 is fixedly connected to the front side of the support box 6;
the four universal wheels 9 are respectively and fixedly connected to the front side and the rear side of the two sides of the bottom of the base 1, and the device is moved through the universal wheels 9;
the heating box 10 is arranged on one side of the base 1, and the heating box 10 is used for heating the heating pipe 34.
In this embodiment, preferably, the rotating assembly 3 includes a rotating shaft 31, the rotating shaft 31 is rotatably connected between opposite sides of the two support plates 2, the surface of the rotating shaft 31 is fixedly connected with the calendering wheels 32, the material for manufacturing the polyvinyl chloride sheet is placed between the two calendering wheels 32, then the driving assembly 7 is started, and the driving gear 74 is engaged with the driven gear 33, so that the driving gear 74 drives the driven gear 33 to rotate.
In this embodiment, it is preferred, the both ends of pivot 31 all run through backup pad 2 and extend to the outside of backup pad 2, the one end fixedly connected with driven gear 33 of pivot 31, the inside of pivot 31 is provided with heating pipe 34, driven gear 33 rotates, thereby it rotates to drive pivot 31, thereby it rotates to drive calendering wheel 32, thereby calendering the material to the preparation polyvinyl chloride board, start heating pipe 34 through heating cabinet 10, thereby heat calendering wheel 32, thereby heat the material, thereby conveniently calender it.
In this embodiment, preferably, the cooling assembly 4 includes an air conditioner 41, the air conditioner 41 is fixedly connected to the rear side of the top of the base 1 through a fixing block, the cooling assembly 4 further includes a discharging wheel 42, the discharging wheel 42 is rotatably connected between the bottoms of the opposite sides of the two supporting plates 2, and finally, the rolled material is rotated out through the discharging wheel 42 and passes through the discharging wheel 42, so as to start the air conditioner 41.
In this embodiment, preferably, the air inlet of the air conditioner 41 is communicated with an air inlet pipe 43, the air outlet of the air conditioner 41 is communicated with an air outlet pipe 44, the air outlet pipe 44 sequentially penetrates through the support plate 2 and the discharging wheel 42 and extends to the inside of the discharging wheel 42, the air conditioner 41 is started, so that the discharging wheel 42 is cooled through the air outlet pipe 44, the rolled material is cooled, and the material is prevented from being softened when being separated from the device.
In this embodiment, preferably, the cutting assembly 5 includes a cutting motor 51, the cutting motor 51 is fixedly connected to the front side of the top of the base 1 through a supporting block, the cutting assembly 5 further includes a connecting frame 52, the connecting frame 52 is fixedly connected between the bottoms of the opposite sides of the two supporting plates 2, and since the top of the sliding block 56 is slidably connected to the top of the inner wall of the connecting frame 52, the sliding block 56 can only slide left and right.
In this embodiment, it is preferred, one side of connection frame 52 inner wall is rotated and is connected with threaded rod 53, and the one end of threaded rod 53 runs through connection frame 52 and extends to the outside of connection frame 52, the first belt pulley 54 of output shaft fixedly connected with of shear motor 51, and the one end fixedly connected with second belt pulley 55 of threaded rod 53 starts shear motor 51 to drive first belt pulley 54 through the output shaft, thereby drive second belt pulley 55 through the belt and rotate, thereby drive threaded rod 53 and rotate.
In this embodiment, preferably, the first belt pulley 54 is in transmission connection with the second belt pulley 55 through a belt, the surface thread of the threaded rod 53 is connected with the sliding block 56, the top of the sliding block 56 is in sliding connection with the top of the inner wall of the connecting frame 52, the bottom of the sliding block 56 is fixedly connected with the cutter 57, the threaded rod 53 rotates, the sliding block 56 is driven to rotate, and the sliding block 56 only slides left and right due to the top of the sliding block 56 and the top of the inner wall of the connecting frame 52, the cutter 57 is driven to move, and the formed polyvinyl chloride plate is cut to the required length.
In this embodiment, preferably, the driving assembly 7 includes a motor box 71, the motor box 71 is fixedly connected to the top of the supporting box 6, one side of the inner wall of the motor box 71 is fixedly connected with a driving motor 72, the driving assembly 7 is started, that is, the driving motor 72 is started, so as to drive the connecting shaft 73 to rotate through the output shaft.
In this embodiment, preferably, the output shaft of the driving motor 72 is fixedly connected with a connecting shaft 73, one end of the connecting shaft 73 penetrates through the motor box 71 and extends to the outside of the motor box 71, one end of the connecting shaft 73 is fixedly connected with a driving gear 74, and the connecting shaft 73 rotates to drive the driving gear 74 to rotate and drive the driven gear 33 to rotate.
The utility model discloses a theory of operation and use flow: the device firstly puts the material for manufacturing the polyvinyl chloride plate between two calendering wheels 32, then starts the driving component 7, namely starts the driving motor 72, thereby driving the connecting shaft 73 to rotate through the output shaft, thereby driving the driving gear 74 to rotate, and the driving gear 74 is meshed with the driven gear 33, so the driving gear 74 can drive the driven gear 33 to rotate, thereby driving the rotating shaft 31 to rotate, thereby driving the calendering wheels 32 to rotate, then starts the heating pipe 34 through the heating box 10, thereby heating the calendering wheels 32, finally the calendered material can rotate out through the discharging wheel 42, and when passing through the discharging wheel 42, starts the air conditioner 41, thereby cooling the discharging wheel 42 through the air outlet pipe 44, finally starts the shearing motor 51, thereby driving the first belt pulley 54 through the output shaft, thereby driving the second belt pulley 55 to rotate through the belt, thereby driving the threaded rod 53 to rotate, thereby driving the sliding block 56 to rotate, and since the top of the sliding block 56 is slidably connected with the top of the inner wall of the connecting frame 52, the sliding block 56 only slides left and right, thereby driving the cutter 57 to move.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A four-roll calender for producing polyvinyl chloride sheets, comprising: a base (1);
the bottoms of the two supporting plates (2) are respectively and fixedly connected to the two sides of the top of the base (1);
the rotating assembly (3) is rotatably connected between the opposite sides of the two supporting plates (2);
the cooling component (4) is fixedly connected to the rear side of the top of the base (1) through a fixing block;
the shearing assembly (5) is fixedly connected to the front side of the top of the base (1) through a supporting block;
the supporting box (6), the supporting box (6) is fixedly connected to one side of the top of the base (1);
the driving assembly (7), the driving assembly (7) is fixedly connected to the top of the supporting box (6);
the distribution box (8), the distribution box (8) is fixedly connected to the front side of the supporting box (6);
the four universal wheels (9) are respectively and fixedly connected to the front side and the rear side of the two sides of the bottom of the base (1);
the heating box (10), heating box (10) set up in one side of base (1).
2. A four-roll calender for producing polyvinyl chloride sheets according to claim 1, characterised in that: rotating assembly (3) are including pivot (31), pivot (31) rotate connect in two between the relative one side of backup pad (2), the fixed surface of pivot (31) is connected with calendering wheel (32).
3. A four-roll calender for producing polyvinyl chloride sheets according to claim 2, characterised in that: the both ends of pivot (31) all run through backup pad (2) and extend to the outside of backup pad (2), the one end fixedly connected with driven gear (33) of pivot (31), the inside of pivot (31) is provided with heating pipe (34).
4. A four-roll calender for producing polyvinyl chloride sheets according to claim 1, characterised in that: cooling unit (4) include air conditioner (41), air conditioner (41) pass through fixed block fixed connection in the rear side at base (1) top, cooling unit (4) still include ejection of compact wheel (42), ejection of compact wheel (42) rotate connect in two between the bottom of backup pad (2) relative one side.
5. A four-roll calender for the production of polyvinyl chloride sheets according to claim 4, characterised in that: the air inlet of the air conditioner (41) is communicated with an air inlet pipe (43), the air outlet of the air conditioner (41) is communicated with an air outlet pipe (44), and the air outlet pipe (44) sequentially penetrates through the supporting plate (2) and the discharging wheel (42) and extends to the inside of the discharging wheel (42).
6. A four-roll calender for producing polyvinyl chloride sheets according to claim 1, characterised in that: the shearing assembly (5) comprises a shearing motor (51), the shearing motor (51) is fixedly connected to the front side of the top of the base (1) through a supporting block, the shearing assembly (5) further comprises a connecting frame (52), and the connecting frame (52) is fixedly connected between the bottoms of the two opposite sides of the supporting plates (2).
7. A four-roll calender for the production of polyvinyl chloride sheets according to claim 6, characterised in that: one side of connecting frame (52) inner wall is rotated and is connected with threaded rod (53), the one end of threaded rod (53) runs through connecting frame (52) and extends to the outside of connecting frame (52), the first belt pulley (54) of output shaft fixedly connected with of shear motor (51), the one end fixedly connected with second belt pulley (55) of threaded rod (53).
8. A four-roll calender for producing polyvinyl chloride sheets according to claim 7, characterised in that: the first belt pulley (54) is in transmission connection with the second belt pulley (55) through a belt, a sliding block (56) is in threaded connection with the surface of the threaded rod (53), the top of the sliding block (56) is in sliding connection with the top of the inner wall of the connecting frame (52), and a cutter (57) is fixedly connected to the bottom of the sliding block (56).
9. A four-roll calender for producing polyvinyl chloride sheets according to claim 1, characterised in that: drive assembly (7) include motor case (71), motor case (71) fixed connection in the top of supporting box (6), one side fixedly connected with driving motor (72) of motor case (71) inner wall.
10. A four-roll calender for producing polyvinyl chloride sheets according to claim 9, characterised in that: an output shaft of the driving motor (72) is fixedly connected with a connecting shaft (73), one end of the connecting shaft (73) penetrates through the motor box (71) and extends to the outside of the motor box (71), and one end of the connecting shaft (73) is fixedly connected with a driving gear (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020160976.6U CN211683131U (en) | 2020-02-11 | 2020-02-11 | Four-roller calender for producing polyvinyl chloride plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020160976.6U CN211683131U (en) | 2020-02-11 | 2020-02-11 | Four-roller calender for producing polyvinyl chloride plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211683131U true CN211683131U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020160976.6U Active CN211683131U (en) | 2020-02-11 | 2020-02-11 | Four-roller calender for producing polyvinyl chloride plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211683131U (en) |
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- 2020-02-11 CN CN202020160976.6U patent/CN211683131U/en active Active
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