CN217891609U - Calender is used in rubber and plastic board production - Google Patents
Calender is used in rubber and plastic board production Download PDFInfo
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- CN217891609U CN217891609U CN202221457533.9U CN202221457533U CN217891609U CN 217891609 U CN217891609 U CN 217891609U CN 202221457533 U CN202221457533 U CN 202221457533U CN 217891609 U CN217891609 U CN 217891609U
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Abstract
The utility model discloses a calender for rubber-plastic plate production, which relates to the technical field of calenders and comprises a bottom plate and a limiting unit; the middle part of the upper side of the bottom plate is provided with a calendering unit along the left and right directions; spacing unit includes spout, slider, support frame two, spacing roller, rubber protecting crust two and power component, the spout has been seted up along left right direction to the upside front end of bottom plate, both ends are connected with a slider along left right direction relative slip respectively about the inside of spout, the upper end of two sliders is provided with a support frame two along upper and lower direction respectively, rotate respectively between the upper and lower both sides of two support frames two and be connected with a spacing roller, must I slide through two sliders and drive two support frames two along left right direction relative slips, slide through two support frames two and drive two spacing rollers along left right direction relative slips, realize the restriction effect to the rubber-plastic board position of conveying through spacing roller.
Description
Technical Field
The utility model relates to a calender technical field specifically is a calender is used in rubber and plastic board production.
Background
The rubber calender is one of basic devices in the processing process of rubber plastic products, the calender belongs to heavy high-precision machinery in rubber plastic machinery, the basic structure of the rubber calender is very similar to that of the plastic calender, and the working principle is basically the same;
the calender for producing the rubber-plastic plate, which is provided by the application publication number of CN212707681U in the prior art, comprises two groups of bottom plates, two groups of first fixed blocks, two groups of motor fixed frames, two groups of first motors, two groups of screw shafts, two groups of bearing devices, two groups of sliding blocks, two groups of connecting blocks, a second fixed block, a third fixed block, a first rotating shaft, a first shaft roller, a second rotating shaft and a second shaft roller, wherein the first fixed block is fixed on the bottom plate, the upper part of the first fixed block is provided with a groove, the first motor is fixed on the first fixed block through the motor fixed frames, the output end of the first motor is connected with the screw shafts, the screw shafts are rotatably connected with the bearing devices fixed on the outer sides of the first fixed blocks, the sliding blocks are sleeved on the screw shafts, and the sliding blocks are connected with the connecting blocks;
although an environment-friendly rubber-plastic plate calender in the prior art well realizes the function of calendering rubber-plastic plates with different thicknesses, the existing calender is lack of a limiting mechanism, the rubber-plastic plate is easy to generate inclination to influence the calendering effect, and therefore, the calender for rubber-plastic plate production is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a calender is used in rubber and plastic board production is provided, get through two sliders and slide two supports frame of drive and follow left right direction relative slip, slide through two supports frame two and drive two spacing rollers along controlling direction relative slip, realize the restriction to the rubber and plastic board position of conveying through spacing roller, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a calender for producing rubber-plastic boards comprises a bottom board and a limiting unit;
a bottom plate: the middle part of the upper side is provided with a calendering unit along the left and right direction;
a limiting unit: include spout, slider, support frame two, spacing roller, rubber protecting crust two and power component, the spout has been seted up along left right direction to the upside front end of bottom plate, both ends are followed left right direction relative slip respectively and are connected with a slider about the inside of spout, and the upper end of two sliders is provided with a support frame two along upper and lower direction respectively, rotates respectively between the upper and lower both sides of two support frames two and is connected with a spacing roller, rotates respectively between the outside middle part of two spacing rollers through a rubber protecting crust two and the left and right sides of rubber plastic board to be connected, the inside of spout is provided with the power component who is connected with the slider cooperation.
Realize the calendering effect to the rubber and plastic board through the calendering unit, drive two sliders under power component's effect and follow left right direction relative slip in the inside of spout, must I slide through two sliders and drive two support frames two along left right direction relative slip, slide through two support frames two and drive two spacing rollers along left right direction relative slip, realize the restriction effect to the rubber and plastic board position of conveying through spacing roller, prevent that it from taking place the slope and influencing the calendering effect, increase the softness in the spacing roller outside at two rubber protective housing.
Furthermore, power component contains driving shaft and screw thread, the both ends side rotates between the inside left and right sides of both ends respectively with the spout about the driving shaft and is connected, both ends are respectively through a opposite direction's screw thread and the slider threaded connection that corresponds about the outside of driving shaft.
Under the effect of threaded connection between both ends respectively through the opposite screw of an opposite direction and the slider that corresponds about the outside of driving shaft, drive two sliders and follow left and right direction relative slip in the inside of spout through the rotation of driving shaft.
Further, the power assembly further comprises an arc-shaped fixing block II and a motor II, the motor II is fixedly connected to the front end of the left side of the bottom plate through the arc-shaped fixing block II, the output shaft of the motor II is fixedly connected to the left end of the driving shaft, and the input end of the motor II is electrically connected with the output end of the external power supply through the external control switch group.
The output shaft of the second motor is driven to rotate under the action of an external power supply, and the driving shaft is driven to rotate through the rotation of the output shaft of the second motor.
Further, the calendering unit includes bracing piece, axis of rotation, calendering roller, rubber protecting crust one and power structure, both ends middle part is provided with a bracing piece along upper and lower direction respectively about the upside of bottom plate, and relative rotation is connected with two axis of rotation between the inboard of two bracing pieces, and the outside middle part of two axis of rotation is provided with a calendering roller respectively, and the outside of two calendering rollers rotates between the upper and lower both sides through a rubber protecting crust one and rubber plastic plate respectively and is connected, and the right side of right-hand member bracing piece is provided with the power structure of being connected with the right-hand member cooperation of axis of rotation.
Under the supporting role of bracing piece, drive relative rotation between two axis of rotation through power structure, drive relative rotation between two calendering rollers through the rotation of two axis of rotation, realize the calendering effect to the rubber-plastic panel through the rotation of two calendering rollers, increase the frictional force in the calendering roller outside under the effect of rubber protecting crust one to make the calendering effect of realization that the calendering roller can be better to the rubber-plastic panel.
Further, power structure includes support frame one and gear, the gear is provided with two, and two gears set up the outside right-hand member at two axis of rotation respectively, and the meshing is connected between two gears, and the right side of right-hand member bracing piece is provided with support frame one along upper and lower direction, support frame one is located the outside of two gears.
The gear is driven to rotate by the rotation of one rotating shaft, under the meshing connection effect between the two gears, one gear is driven to rotate to drive the other gear to rotate, and the two rotating shafts are driven to rotate relatively by the relative rotation between the two gears.
Further, the power structure still includes arc fixed block one and motor one, motor one is through arc fixed block one fixed connection on the right side of support frame one, fixed connection between the output shaft of motor one and the right-hand member of a axis of rotation, the input of motor one is connected with external power source's output electricity through external control switch group.
The output shaft of the first motor is driven to rotate under the action of an external power supply, and the rotation of the output shaft of the first motor drives the rotation of a rotation shaft.
Compared with the prior art, the beneficial effects of the utility model are that: this calender is used in rubber and plastic board production has following benefit:
1. the calender for producing the rubber-plastic plate is provided with a calendering unit, wherein one gear is driven to rotate by the rotation of one rotating shaft, the other gear is driven to rotate by the rotation of one gear, and the two rotating shafts are driven to rotate relatively by the relative rotation between the two gears;
2. the calender for producing the rubber-plastic plate is provided with the calendering units, the calendering effect on the rubber-plastic plate is realized by the rotation of the two calendering rollers, and the friction force on the outer side of the calendering rollers is increased under the action of the first rubber protection shell, so that the calendering rollers can better realize the calendering effect on the rubber-plastic plate;
3. get two support frames of drive through two sliders and follow left right direction relative slip, the slip through two support frames two drives two spacing rollers and follows left right direction relative slip, realizes the restriction effect to the rubber and plastic board position of conveying through spacing roller.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the rear view structure of the present invention.
In the figure: the device comprises a base plate 1, a calendering unit 2, a support rod 21, a rotating shaft 22, a calendering roller 23, a rubber protective shell 24, a support frame 25I, a gear 26, an arc-shaped fixed block 27I, a motor 28I, a limiting unit 3, a sliding chute 31, a sliding block 32, a support frame 33 II, a limiting roller 34, a rubber protective shell 35 II, a driving shaft 36, a screw thread 37, an arc-shaped fixed block 38 II and a motor 39 II.
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. 1-2, the present embodiment provides a technical solution: a calender for producing rubber-plastic plates comprises a bottom plate 1 and a limiting unit 3;
bottom plate 1: the upper middle part is provided with a calendering unit 2 along the left and right direction;
the calendering unit 2 comprises supporting rods 21, rotating shafts 22, calendering rollers 23, a rubber protective shell 24 and a power structure, the middle parts of the left end and the right end of the upper side of the bottom plate 1 are respectively provided with one supporting rod 21 in the vertical direction, two rotating shafts 22 are connected between the inner sides of the two supporting rods 21 in a relative rotating manner, the middle parts of the outer sides of the two rotating shafts 22 are respectively provided with one calendering roller 23, the outer sides of the two calendering rollers 23 are respectively connected with the upper side and the lower side of a rubber plastic plate through the rubber protective shell 24 in a rotating manner, and the right side of the right-end supporting rod 21 is provided with the power structure connected with the right end of the rotating shaft 22 in a matching manner.
Under the supporting role of bracing piece 21, drive relative rotation between two axis of rotation 22 through power structure, drive relative rotation between two calendering rollers 23 through the rotation of two axis of rotation 22, the calendering effect to the rubber and plastic panel is realized through the rotation of two calendering rollers 23, increases the frictional force in the calendering roller 23 outside under the effect of rubber protecting crust 24 to make the calendering effect of realization that calendering rollers 23 can be better to the rubber and plastic panel.
The power structure comprises a first support frame 25 and two gears 26, the two gears 26 are arranged, the two gears 26 are respectively arranged at the right ends of the outer sides of the two rotating shafts 22, the two gears 26 are connected in a meshed mode, the first support frame 25 is arranged on the right side of the right-end support rod 21 in the vertical direction, and the first support frame 25 is located on the outer sides of the two gears 26.
One gear 26 is rotated by the rotation of one of the rotary shafts 22, and the other gear 26 is rotated by the rotation of one gear 26 under the meshing engagement between the two gears 26, and the relative rotation between the two rotary shafts 22 is driven by the relative rotation between the two gears 26.
The power structure further comprises an arc-shaped fixing block I27 and a motor I28, the motor I28 is fixedly connected to the right side of the support frame I25 through the arc-shaped fixing block I27, an output shaft of the motor I28 is fixedly connected with the right end of the rotating shaft 22, and an input end of the motor I28 is electrically connected with an output end of an external power supply through an external control switch group.
The output shaft of the first motor 28 is driven to rotate by the external power supply, and the rotation of the output shaft of the first motor 28 drives the rotation of the rotating shaft 22.
A limiting unit 3: include spout 31, slider 32, two support frames 33, spacing roller 34, two 35 and power component of rubber protecting crust, spout 31 has been seted up along left right direction to the upside front end of bottom plate 1, both ends have a slider 32 along left right direction relative sliding connection respectively about the inside of spout 31, the upper end of two sliders 32 is provided with two 33 of support frames along upper and lower direction respectively, it is connected with a spacing roller 34 to rotate respectively between the upper and lower both sides of two support frames 33, rotate between the left and right sides through two 35 and the rubber and plastic board of rubber protecting crust respectively at the outside middle part of two spacing rollers 34 and be connected, the inside of spout 31 is provided with the power component who is connected with slider 32 cooperation.
Realize the calendering effect to the rubber and plastic board through calendering unit 2, drive two sliders 32 under power component's effect along left right direction relative slip in the inside of spout 31, it slides to drive two support frames two 33 along left right direction relative slip to get through two sliders 32, slide through two support frames two 33 and drive two spacing rollers 34 along left right direction relative slip, realize the limiting displacement to the rubber and plastic board position of conveying through spacing roller 34, prevent that it from taking place the slope and influencing the calendering effect, increase the softness in the spacing roller 34 outside at two 35 rubber protecting crust.
The power assembly comprises a driving shaft 36 and threads 37, the side faces of the left end and the right end of the driving shaft 36 are respectively in rotary connection with the left side and the right side of the inside of the sliding chute 31, and the left end and the right end of the outside of the driving shaft 36 are respectively in threaded connection with the corresponding sliding blocks 32 through the threads 37 in opposite directions.
Under the effect of threaded connection between the outer left end and the outer right end of the driving shaft 36 and the corresponding sliding blocks 32 through threads 37 in opposite directions, the driving shaft 36 rotates to drive the two sliding blocks 32 to relatively slide in the left direction and the right direction in the sliding groove 31.
The power assembly further comprises a second arc-shaped fixing block 38 and a second motor 39, the second motor 39 is fixedly connected to the front end of the left side of the bottom plate 1 through the second arc-shaped fixing block 38, an output shaft of the second motor 39 is fixedly connected to the left end of the driving shaft 36, and an input end of the second motor 39 is electrically connected with an output end of an external power supply through an external control switch group.
The output shaft of the second motor 39 is driven to rotate under the action of the external power supply, and the driving shaft 36 is driven to rotate through the rotation of the output shaft of the second motor 39.
The utility model provides a pair of calender's for rubber and plastic board production theory of operation as follows:
under the supporting action of the supporting rod 21, the output shaft of the first motor 28 is driven to rotate under the action of an external power supply, the rotation of the output shaft of the first motor 28 drives the rotation of one rotating shaft 22, one gear 26 is driven to rotate through the rotation of one rotating shaft 22, under the meshing connection action between the two gears 26, the rotation of one gear 26 drives the rotation of the other gear 26, the relative rotation between the two rotating shafts 22 is driven through the relative rotation between the two gears 26, the relative rotation between the two calendering rollers 23 is driven through the rotation of the two rotating shafts 22, the calendering action on the rubber and plastic plate is realized through the rotation of the two calendering rollers 23, the friction force at the outer side of the calendering roller 23 is increased under the action of the first rubber protective shell 24, so that the calendering roller 23 can better realize the calendering action on the rubber and plastic plate, the output shaft of the motor II 39 is driven to rotate under the action of an external power supply, the rotation of the output shaft of the motor II 39 drives the driving shaft 36 to rotate, the left end and the right end of the outer side of the driving shaft 36 are respectively connected with corresponding sliding blocks 32 through threads 37 in opposite directions, the rotation of the driving shaft 36 drives the two sliding blocks 32 to relatively slide in the left direction and the right direction in the sliding groove 31, the two sliding blocks 32 slide to drive the two supporting frames II 33 to relatively slide in the left direction and the right direction, the two limiting rollers 34 are driven to relatively slide in the left direction and the right direction through the sliding of the two supporting frames II 33, the limiting effect on the position of the conveyed rubber and plastic plate is achieved through the limiting rollers 34, the rubber and plastic plate is prevented from being inclined to influence the calendering effect, and the softness degree of the outer side of the limiting rollers 34 is increased on the rubber protective shell II 35.
It should be noted that the first motor 28 disclosed in the above embodiment is a three-phase asynchronous motor, the second motor 39 is a stepping motor, and the control switch set controls the first motor 28 and the second motor 39 to operate by a method commonly used in the prior art.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a calender is used in rubber and plastic board production which characterized in that: comprises a bottom plate (1) and a limiting unit (3);
base plate (1): a rolling unit (2) is arranged in the middle of the upper side along the left-right direction;
limiting unit (3): include spout (31), slider (32), support frame two (33), spacing roller (34), rubber protecting crust two (35) and power component, spout (31) have been seted up along left right direction to the upside front end of bottom plate (1), both ends are followed left right direction relative sliding connection respectively about the inside of spout (31) and are had a slider (32), and the upper end of two sliders (32) is provided with one support frame two (33) along upper and lower direction respectively, rotates respectively between the upper and lower both sides of two support frames two (33) and is connected with one spacing roller (34), and the outside middle part of two spacing roller (34) rotates between the left and right sides through a rubber protecting crust two (35) and mould the rubber board respectively and is connected, the inside of spout (31) is provided with the power component who is connected with slider (32) cooperation.
2. The calender for producing the rubber-plastic plate as claimed in claim 1, wherein: the power assembly comprises a driving shaft (36) and threads (37), the side faces of the left end and the right end of the driving shaft (36) are respectively connected with the left side and the right side of the inside of the sliding groove (31) in a rotating mode, and the left end and the right end of the outer side of the driving shaft (36) are respectively connected with corresponding sliding blocks (32) through the threads (37) in opposite directions in a threaded mode.
3. The calender for producing the rubber-plastic panel as claimed in claim 2, wherein: the power assembly further comprises a second arc-shaped fixing block (38) and a second motor (39), the second motor (39) is fixedly connected to the front end of the left side of the bottom plate (1) through the second arc-shaped fixing block (38), an output shaft of the second motor (39) is fixedly connected with the left end of the driving shaft (36), and the input end of the second motor (39) is electrically connected with the output end of the external power supply through the external control switch group.
4. The calender for producing the rubber-plastic plate as claimed in claim 1, wherein: calendering unit (2) includes bracing piece (21), axis of rotation (22), calendering roller (23), rubber protecting crust (24) and power structure, both ends middle part is provided with one bracing piece (21) along upper and lower direction respectively about the upside of bottom plate (1), and relative rotation is connected with two axis of rotation (22) between the inboard of two bracing pieces (21), and the outside middle part of two axis of rotation (22) is provided with one calendering roller (23) respectively, and the outside of two calendering roller (23) is connected through rotating between the upper and lower both sides of a rubber protecting crust (24) and rubber plastic board respectively, and the right side of right-hand member bracing piece (21) is provided with the power structure of being connected with the right-hand member cooperation of axis of rotation (22).
5. The calender for producing the rubber-plastic plate as claimed in claim 4, wherein: the power structure includes support frame (25) and gear (26), gear (26) are provided with two, and two gear (26) set up respectively at the outside right-hand member of two axis of rotation (22), and the meshing is connected between two gear (26), and the right side of right-hand member bracing piece (21) is provided with support frame (25) along upper and lower direction, support frame (25) are located the outside of two gear (26).
6. The calender for producing the rubber-plastic panel as claimed in claim 5, wherein: the power structure still includes arc fixed block one (27) and motor one (28), motor one (28) are through arc fixed block one (27) fixed connection on the right side of support frame one (25), fixed connection between the output shaft of motor one (28) and the right-hand member of a axis of rotation (22), the input of motor one (28) is connected with external power source's output electricity through external control switch group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457533.9U CN217891609U (en) | 2022-06-09 | 2022-06-09 | Calender is used in rubber and plastic board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457533.9U CN217891609U (en) | 2022-06-09 | 2022-06-09 | Calender is used in rubber and plastic board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217891609U true CN217891609U (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221457533.9U Active CN217891609U (en) | 2022-06-09 | 2022-06-09 | Calender is used in rubber and plastic board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217891609U (en) |
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2022
- 2022-06-09 CN CN202221457533.9U patent/CN217891609U/en active Active
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