CN218748923U - A multiunit roller of colding pressing for calender - Google Patents

Abstract

The utility model discloses a multiunit roller of colding pressing for calender, including adjustment mechanism to and install in the elevator motor at adjustment mechanism top and the rotation motor of middle part one side adjustment mechanism's top all is provided with clean mechanism in the bottom to and install in the clean motor of clean mechanism one side, and adjustment mechanism's inside is provided with steering mechanism adjustment mechanism supports the base including adjusting, the top fixed mounting who adjusts the support base has adjusting support rod, two adjusting support rod's top fixed mounting has two output end fixedly connected with transverse rotation threaded rod of adjusting roof elevator motor, adjusts the distance between initiative roller and the driven roller through setting up adjustment mechanism to realize calendering the material of different thickness, can adjust driving belt's tensioning degree through electric telescopic handle, thereby cooperation driven roller carries out lifting adjusting.

Description

A multiunit roller of colding pressing for calender

Technical Field

The utility model relates to a calender technical field specifically is a multiunit roller of colding pressing for calender.

Background

The calender is composed of two or more rollers arranged in a certain form, and can be divided into cold pressing and hot pressing, wherein the cold pressing is suitable for materials which do not need to be heated, such as graphite films, graphite flakes, wave-absorbing materials, shielding materials, magnetic materials, non-ferrous metal materials and the like, and the hot pressing is a machine for pressing and extending rubber, silica gel or plastics into films with certain thickness and surface shape at a certain temperature and can carry out rubber hanging on fiber curtain canvas or steel wire curtain cloth.

Publication number CN213227233U discloses a roller adjustable calender, through being provided with the roller structure that can adjust, can remove last roller, thereby adjust the distance between two rollers, can mangle the film of different thickness through two rollers, through rotating the bull stick, move last roller under the drive of gear, not only can make things convenient for the manual work to adjust, and the device is more accurate when adjusting, can revise the distance between two rollers at any time as required, through being provided with the spring in the tie stick, can avoid excessively compressing and lead to the loss of roller between two rollers, but this patent still has following problem in the in-service use process:

this calender passes through the motor and drives the rotation of initiative roller to the roller calendars the material in the cooperation, however, because this calender only rotates through the initiative roller, when carrying out the pressure delay of material, the bottom of material receives the effect of frictional force, thereby make the material carry out the calendering through the surface of initiative roller, when the surface of material is smooth, only rotate through the initiative roller of bottom, the phenomenon that the material skidded can appear, thereby lead to the unable rotation of roller, consequently, the efficiency that the material that can greatly reduced calendars.

A multi-bank cold-pressed roll for calenders is proposed in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiunit roller of colding pressing for calender to solve that above-mentioned background art provides because this calender only rotates through the initiative roller, when carrying out the calendering of material, the bottom of material receives the effect of frictional force, thereby make the material carry out the calendering through the surface of initiative roller, when the surface of material is smooth, only rotate through the initiative roller of bottom, the phenomenon that the material skidded can appear, thereby lead to the unable rotation of roller, consequently can the greatly reduced material calendering efficiency's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: a multi-group cold pressing roller for a calender comprises an adjusting mechanism, a lifting motor and a rotating motor, wherein the lifting motor is arranged at the top of the adjusting mechanism;

the top and the bottom of the adjusting mechanism are both provided with a cleaning mechanism and a cleaning motor arranged on one side of the cleaning mechanism, and a steering mechanism is arranged in the adjusting mechanism;

further comprising:

the adjusting mechanism comprises an adjusting support base, adjusting support rods are fixedly mounted at the top of the adjusting support base, and adjusting top plates are fixedly mounted at the tops of the two adjusting support rods;

the lifting mechanism comprises a lifting motor, a transverse rotating threaded rod, a transverse rotating gear and a vertical rotating gear, wherein the two output ends of the lifting motor are fixedly connected with the transverse rotating threaded rod;

the bottom of the vertical rotating gear is rotatably connected with a vertical rotating threaded rod, the middle of the vertical rotating threaded rod is in threaded connection with a lifting threaded sleeve, and a first roller rotating shaft is rotatably connected between the lifting threaded sleeves.

Preferably, the bottom fixed mounting who rotates the motor has motor fixing support, the output fixedly connected with second roller axis of rotation of rotating the motor, the middle part fixed mounting of second roller axis of rotation has the initiative roller, the middle part fixed mounting of first roller axis of rotation has driven roller, the one end fixedly connected with driving gear that the second roller axis of rotation is close to the rotation motor, the outside meshing of driving gear is connected with driving belt, driving belt's one end and middle part meshing respectively are connected with driven gear and rotation meshing gear.

Preferably, the one end of second roller axis of rotation is rotated and is connected with support fixed knob, the inboard of support fixed knob is provided with adjusts the support frame, adjust the top of support frame and seted up the regulation sliding tray, the inside of adjusting the sliding tray is provided with adjusts the telescopic link, the outside sliding connection who adjusts the telescopic link has adjusting spring, one side of rotating the meshing gear is rotated and is connected with electric telescopic handle, it has the scale to adjust top one side fixed mounting who supports the base.

Preferably, clean mechanism includes the clean support in top, the both ends of the clean support in top are rotated and are connected with clean axis of rotation, the bottom of clean axis of rotation is rotated and is connected with clean blade, the clean threaded rod of the output fixedly connected with of clean motor, the middle part threaded connection of clean threaded rod has clean thread bush, clean sliding tray has been seted up at the top of clean thread bush, the top sliding connection of clean sliding tray has clean brush handle, the middle part sliding connection of clean thread bush has clean slide bar, clean slide bar fixed mounting is inboard at the top of adjusting the support base, the bottom at the regulation roof is installed to the clean support symmetry in top, clean motor fixed mounting is in the outside of adjusting the support base.

Preferably, steering mechanism includes first steering gear, the top meshing of first steering gear is connected with turns to meshing gear, the meshing of bottom one side of turning to meshing gear is connected with second steering gear, it is connected with the gear connecting axle to rotate between second steering gear and the first steering gear, the middle part of gear connecting axle is provided with the steering bearing, the top fixedly connected with gear supporting rod who turns to the bearing.

Preferably, the first steering gear is fixedly arranged on one side of the driven gear, the second steering gear is fixedly arranged on one side of the driven roller, and the steering meshing gear is rotatably connected with the gear supporting rod.

Preferably, elevator motor fixed mounting puts at the inside central point of adjusting the roof, vertical rotation threaded rod rotates with the regulation and supports the base and be connected.

Compared with the prior art, the beneficial effects of the utility model are that: this a multiunit roller of colding pressing for calender adjusts the distance between initiative roller and the driven roller through setting up adjustment mechanism, clears up initiative roller and driven roller surface attachment through setting up clean mechanism, adjusts driven roller pivoted direction through setting up steering mechanism, and its concrete content is as follows:

1. the distance between the driving roller and the driven roller is adjusted by arranging the adjusting mechanism, so that materials with different thicknesses are calendered, the two output ends of the lifting motor drive the transverse rotating threaded rod and the transverse rotating gear to rotate, the transverse rotating gear and the vertical rotating gear are meshed, so that the vertical rotating threaded rod rotates, the lifting threaded sleeve and the first roller rotating shaft are lifted on the vertical rotating threaded rod, so that the distance between the driven roller and the driving gear is adjusted, the second roller rotating shaft and the driving gear are driven to rotate by rotating the motor, the driven gear, the rotating meshing gear and the transmission belt are meshed, so that the first steering gear rotates, the tensioning degree of the transmission belt can be adjusted by the electric telescopic rod, and the lifting adjustment is performed by matching with the driven roller;

2. cleaning the attachments on the surfaces of the driving roller and the driven roller by arranging the cleaning mechanism, so that the attachments on the surfaces of the driving roller and the driven roller are prevented from being rolled onto a material during delay, the flatness of the material is damaged, the cleaning threaded rod is driven to rotate by the cleaning motor, the cleaning threaded rod is sleeved on the cleaning threaded rod to move, and the surface of the driving roller is cleaned by the cleaning brush;

3. adjust driven roller pivoted direction through setting up steering mechanism, make initiative roller and driven roller can take place relative rotation to roll the material better, avoid driving driven roller through the initiative roller and rotate, thereby cause the phenomenon that the material skidded.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall side view structure of the present invention;

fig. 3 is a schematic side view of the adjusting support frame of the present invention;

FIG. 4 is a schematic view of the stretching structure of the transmission belt of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 6 is a schematic structural view of the steering adjusting mechanism of the present invention.

In the figure: 1. an adjustment mechanism; 101. adjusting the support base; 102. adjusting the supporting rod; 103. adjusting the top plate; 104. a lifting motor; 105. transversely rotating the threaded rod; 106. a transverse rotation gear; 107. a vertical rotary gear; 108. vertically rotating the threaded rod; 109. lifting the threaded sleeve; 110. a first roller rotating shaft; 111. rotating the motor; 112. a motor fixing support; 113. a second roller rotating shaft; 114. an active roller; 115. a driven roller; 116. a driving gear; 117. a driven gear; 118. rotating the meshing gear; 119. a drive belt; 120. a bracket fixing knob; 121. adjusting the support frame; 122. adjusting the sliding groove; 123. adjusting the telescopic rod; 124. adjusting the spring; 125. an electric telescopic rod; 126. a graduated scale; 2. a cleaning mechanism; 201. cleaning the support at the top; 202. cleaning the rotating shaft; 203. cleaning the blade; 204. cleaning the motor; 205. cleaning the threaded rod; 206. cleaning the thread bushing; 207. cleaning the sliding groove; 208. cleaning the brush handle; 209. cleaning the sliding rod; 3. a steering mechanism; 301. a first steering gear; 302. a steering engagement gear; 303. a second steering gear; 304. a gear connecting shaft; 305. a steering bearing; 306. a gear support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a multi-group cold pressing roller for a calender comprises an adjusting mechanism 1, a lifting motor 104 arranged at the top of the adjusting mechanism 1 and a rotating motor 111 arranged at one side of the middle part, cleaning mechanisms 2 and cleaning motors 204 arranged at one sides of the cleaning mechanisms 2 are arranged at the top and the bottom of the adjusting mechanism 1, a steering mechanism 3 is arranged inside the adjusting mechanism 1, the adjusting mechanism 1 comprises an adjusting support base 101, adjusting support rods 102 are fixedly arranged at the top of the adjusting support base 101, adjusting top plates 103 are fixedly arranged at the tops of the two adjusting support rods 102, wherein transverse rotating threaded rods 105 are fixedly connected with two output ends of the lifting motor 104, transverse rotating gears 106 are fixedly arranged at one ends, far away from the lifting motor 104, of the transverse rotating threaded rods 105, vertical rotating gears 107 are meshed with the bottoms of the transverse rotating gears 106, wherein, the bottom of the vertical rotating gear 107 is rotatably connected with a vertical rotating threaded rod 108, the middle part of the vertical rotating threaded rod 108 is in threaded connection with a lifting threaded sleeve 109, a first roller rotating shaft 110 is rotatably connected between the two lifting threaded sleeves 109, the bottom of a rotating motor 111 is fixedly provided with a motor fixing support 112, the output end of the rotating motor 111 is fixedly connected with a second roller rotating shaft 113, the middle part of the second roller rotating shaft 113 is fixedly provided with a driving roller 114, the middle part of the first roller rotating shaft 110 is fixedly provided with a driven roller 115, one end of the second roller rotating shaft 113 close to the rotating motor 111 is fixedly connected with a driving gear 116, the outer side of the driving gear 116 is in meshing connection with a transmission belt 119, one end and the middle part of the transmission belt 119 are respectively in meshing connection with a driven gear 117 and a rotating meshing gear 118, one end of the second roller rotating shaft 113 is rotatably connected with a support fixing knob 120, the inboard of support fixed knob 120 is provided with adjusts support frame 121, adjust the top of support frame 121 and seted up regulation sliding tray 122, the inside of adjusting sliding tray 122 is provided with adjusts telescopic link 123, the outside sliding connection who adjusts telescopic link 123 has adjusting spring 124, one side of rotating meshing gear 118 is rotated and is connected with electric telescopic handle 125, top one side fixed mounting who adjusts support base 101 has scale 126, elevator motor 104 fixed mounting is in the inside central point of adjusting top plate 103, vertical rotation threaded rod 108 rotates with regulation support base 101 to be connected, adjust the distance between initiative roller 114 and the driven roller 115 through setting up adjustment mechanism 1, thereby realize calendering the material of different thickness, can adjust driving belt 119's tensioning degree through electric telescopic handle 125, thereby cooperation driven roller 115 carries out lift adjustment.

The cleaning mechanism 2 comprises a top cleaning support 201, two ends of the top cleaning support 201 are rotatably connected with a cleaning rotating shaft 202, the bottom of the cleaning rotating shaft 202 is rotatably connected with a cleaning blade 203, an output end of a cleaning motor 204 is fixedly connected with a cleaning threaded rod 205, a middle part of the cleaning threaded rod 205 is in threaded connection with a cleaning threaded sleeve 206, a cleaning sliding groove 207 is formed in the top of the cleaning threaded sleeve 206, a top of the cleaning sliding groove 207 is in sliding connection with a cleaning brush handle 208, a middle part of the cleaning threaded sleeve 206 is in sliding connection with a cleaning sliding rod 209, the cleaning sliding rod 209 is fixedly installed on the inner side of the top of the adjusting support base 101, the top cleaning support 201 is symmetrically installed at the bottom of the adjusting top plate 103, the cleaning motor 204 is fixedly installed on the outer side of the adjusting support base 101, and cleaning mechanisms 2 are arranged to clean attachments on the surfaces of the driving roller 114 and the driven roller 115, so that the attachments on the surfaces of the driving roller 114 and the driven roller 115 are prevented from being rolled onto materials during rolling, the flatness of the materials is damaged, the cleaning roller 205 is driven by the cleaning motor 204 to rotate, thereby enabling the cleaning threaded sleeve 206 to move on the cleaning threaded rod 205, and the surface of the cleaning threaded rod 114 is cleaned by the cleaning brush handle 208.

The steering mechanism 3 comprises a first steering gear 301, a steering meshing gear 302 is connected to the top of the first steering gear 301 in a meshing manner, a second steering gear 303 is connected to one side of the bottom of the steering meshing gear 302 in a meshing manner, a gear connecting shaft 304 is connected between the second steering gear 303 and the first steering gear 301 in a rotating manner, a steering bearing 305 is arranged in the middle of the gear connecting shaft 304, a gear supporting rod 306 is fixedly connected to the top of the steering bearing 305, the first steering gear 301 is fixedly installed on one side of the driven gear 117, the second steering gear 303 is fixedly installed on one side of the driven roller 115, the steering meshing gear 302 is rotatably connected with the gear supporting rod 306, the rotating direction of the driven roller 115 is adjusted by arranging the steering mechanism 3, so that the driving roller 114 and the driven roller 115 can rotate relatively, the material can be rolled better, and the phenomenon that the driven roller 115 is driven to rotate by the driving roller 114 to cause material slipping is avoided.

The working principle is as follows: before the multiple groups of cold pressing rollers for the calender are used, the overall condition of the device needs to be checked to ensure that the device can work normally, as shown in fig. 1-6, the material to be calendered is first placed between the drive roll 114 and the driven roll 115, by starting the lifting motor 104 to drive the transverse rotating threaded rod 105 and the transverse rotating gear 106 at two ends to rotate, the vertical rotating threaded rod 108 is rotated by the meshing action between the transverse rotating gear 106 and the vertical rotating gear 107, so that the lifting threaded sleeve 109 and the first roller rotating shaft 110 move up and down on the vertical rotating threaded rod 108, and the distance between the driven roller 115 and the driving gear 116 is observed and adjusted through the scale 126, secondly, the second roller rotating shaft 113 and the driving gear 116 are driven to rotate by the rotating motor 111, and by the meshing action between the driven gear 117, the rotating meshing gear 118 and the transmission belt 119, thereby realizing the rotation of the first steering gear 301, adjusting the rotation direction of the driven roller 115 through the steering mechanism 3, leading the driving roller 114 and the driven roller 115 to generate relative rotation, thereby better rolling the material, avoiding the driven roller 115 driven by the driving roller 114 to rotate, thereby causing the phenomenon of material slipping, the tension degree of the transmission belt 119 can be adjusted through the electric telescopic rod 125, thereby being matched with the driven roller 115 for lifting adjustment, and finally, the cleaning threaded rod 205 is driven to rotate by the cleaning motor 204, thereby moving the cleaning screw 206 on the cleaning screw 205 and cleaning the surface of the driving roller 114 by the cleaning brush 208, avoiding the press-delay, the adhesion of the surfaces of the driving roll 114 and the driven roll 115 is rolled onto the material, thereby deteriorating the flatness of the material.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1. A multi-group cold pressing roller for a calender comprises an adjusting mechanism (1), a lifting motor (104) arranged at the top of the adjusting mechanism (1) and a rotating motor (111) arranged at one side of the middle part;

the top and the bottom of the adjusting mechanism (1) are both provided with a cleaning mechanism (2) and a cleaning motor (204) arranged on one side of the cleaning mechanism (2), and a steering mechanism (3) is arranged in the adjusting mechanism (1);

it is characterized by also comprising:

the adjusting mechanism (1) comprises an adjusting support base (101), adjusting support rods (102) are fixedly mounted at the top of the adjusting support base (101), and adjusting top plates (103) are fixedly mounted at the tops of the two adjusting support rods (102);

the two output ends of the lifting motor (104) are fixedly connected with a transverse rotating threaded rod (105), one end, far away from the lifting motor (104), of the transverse rotating threaded rod (105) is fixedly provided with a transverse rotating gear (106), and the bottom of the transverse rotating gear (106) is connected with a vertical rotating gear (107) in a meshed mode;

the bottom of the vertical rotating gear (107) is rotatably connected with a vertical rotating threaded rod (108), the middle of the vertical rotating threaded rod (108) is in threaded connection with a lifting threaded sleeve (109), and a first roller rotating shaft (110) is rotatably connected between the lifting threaded sleeves (109).

2. The multiple cold-pressing roller sets for calenders according to claim 1, characterized in that: the bottom fixed mounting who rotates motor (111) has motor fixing support (112), the output fixedly connected with second roller axis of rotation (113) of rotating motor (111), the middle part fixed mounting of second roller axis of rotation (113) has initiative roller (114), the middle part fixed mounting of first roller axis of rotation (110) has driven roller (115), second roller axis of rotation (113) are close to one end fixedly connected with driving gear (116) that rotates motor (111), the outside meshing of driving gear (116) is connected with driving belt (119), the one end and the middle part of driving belt (119) meshing respectively are connected with driven gear (117) and rotation meshing gear (118).

3. The multiple cold-pressing roller sets for calenders according to claim 2, characterized in that: the one end of second roller axis of rotation (113) is rotated and is connected with support fixed knob (120), the inboard of support fixed knob (120) is provided with adjusts support frame (121), adjust sliding tray (122) have been seted up at the top of support frame (121), the inside of adjusting sliding tray (122) is provided with adjusts telescopic link (123), the outside sliding connection of adjusting telescopic link (123) has adjusting spring (124), one side of rotating meshing gear (118) is rotated and is connected with electric telescopic handle (125), top one side fixed mounting who adjusts support base (101) has scale (126).

4. The multiple cold-pressing roller sets for calenders according to claim 1, characterized in that: clean mechanism (2) are including the clean support in top (201), the both ends of the clean support in top (201) are rotated and are connected with clean axis of rotation (202), the bottom of clean axis of rotation (202) is rotated and is connected with clean blade (203), the clean threaded rod of output fixedly connected with (205) of clean motor (204), the middle part threaded connection of clean threaded rod (205) has clean thread bush (206), clean sliding tray (207) has been seted up at the top of clean thread bush (206), the top sliding connection of clean sliding tray (207) has clean brush handle (208), the middle part sliding connection of clean thread bush (206) has clean slide bar (209), clean slide bar (209) fixed mounting is inboard at the top of adjusting support base (101), the bottom of adjusting roof (103) is installed to the clean support in top (201) symmetry, clean motor (204) fixed mounting is in the outside of adjusting support base (101).

5. The multiple cold-pressing roller sets for calenders according to claim 1, characterized in that: steering mechanism (3) include first steering gear (301), the top meshing of first steering gear (301) is connected with steering meshing gear (302), the meshing of bottom one side of steering meshing gear (302) is connected with second steering gear (303), it is connected with gear connecting axle (304) to rotate between second steering gear (303) and first steering gear (301), the middle part of gear connecting axle (304) is provided with steering bearing (305), the top fixedly connected with gear supporting rod (306) of steering bearing (305).

6. The multiple sets of cold press rolls for calenders according to claim 5, wherein: the first steering gear (301) is fixedly arranged on one side of the driven gear (117), the second steering gear (303) is fixedly arranged on one side of the driven roller (115), and the steering meshing gear (302) is rotatably connected with the gear supporting rod (306).

7. The multiple cold-pressing roller sets for calenders according to claim 1, characterized in that: the lifting motor (104) is fixedly installed in the center of the inner portion of the adjusting top plate (103), and the vertical rotating threaded rod (108) is rotatably connected with the adjusting supporting base (101).

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