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CN-224210369-U - Debugging mechanism of calender

CN224210369UCN 224210369 UCN224210369 UCN 224210369UCN-224210369-U

Abstract

The utility model relates to a debugging mechanism of a calender, wherein the lower area before and after each housing is respectively provided with a ground wheel device, the ground wheel device comprises a support frame and a ground wheel body, the ground wheel body is installed and connected on the support frame, the ground wheel body is arranged on a longitudinal ground rail, the support frame is also provided with a lifting transmission device, the lifting transmission device is in transmission connection with the housing, the front and the rear of each housing are respectively erected on the corresponding support frame through the lifting transmission device, the corresponding ground wheel device, the longitudinal ground rail and the corresponding lifting transmission device are arranged, the longitudinal front and rear relative position adjustment of a left housing, a right housing and the whole calender can be realized, the lifting adjustment of the left housing, the right housing and the whole calender on the ground wheel device can be realized, and therefore, different production requirements can be met, for example, the mutual distance between the left housing, the right housing and a front working procedure sheet extruder can be adjusted, the relative height of the whole calender can be adjusted, the sheet specification adjustment requirement can be met through adjustment.

Inventors

  • YAO MUFANG
  • HUANG JIANYU
  • WANG LEI
  • An Dianyue
  • DENG YAOWEN

Assignees

  • 浙江卓瑞机械科技有限公司

Dates

Publication Date
20260508
Application Date
20250718

Claims (10)

  1. 1. The debugging mechanism of the calender comprises a longitudinal ground rail (43) below a left housing (4) and a right housing (4) of the calender, and is characterized in that ground wheel devices (7) are respectively arranged in the lower areas of the front and the rear of each housing (4), The land wheel device (7) comprises a supporting frame (71) and a land wheel body (70), the land wheel body (70) is installed and connected on the supporting frame (71), the land wheel body (70) is configured on the longitudinal land rail (43), A lifting guide pair (44) is arranged between the supporting frame (71) and the housing (4), The supporting frame (71) is also provided with a lifting transmission device (45), the lifting transmission device (45) is connected with the memorial archway (4) in a transmission way, The front and the back of each housing (4) are respectively erected on the corresponding supporting frame (71) through a lifting transmission device (45).
  2. 2. The calender debugging mechanism according to claim 1, wherein the lower areas of the front side and the rear side of each housing (4) are provided with notches, and the lifting transmission device (45) and the land wheel device (7) are positioned at the notches.
  3. 3. The calender debugging mechanism according to claim 1, characterized in that a transverse connecting plate (47) is also connected between the left housing (4) and the right housing (4); The longitudinal ground rails (43) are arranged side by side left and right, the longitudinal ground rails (43) are longitudinally arranged in front and back directions, The land wheel devices (7) are arranged in a front-back manner, and the left land wheel device and the right land wheel device (7) are arranged side by side.
  4. 4. The calender debugging mechanism as defined in claim 1, wherein: The relatively forward and/or relatively backward ground wheel means (7) further comprises a drive shaft (72), The driving rotating shaft (72) is arranged on the supporting frame (71), and the driving rotating shaft (72) is in transmission connection with the land wheel body (70).
  5. 5. The debugging mechanism of a calender according to claim 4, wherein the land wheel body (70) is connected to a land wheel shaft (73), the land wheel shaft (73) is arranged on the supporting frame (71), the land wheel body (70) is connected with a driving wheel (74), the driving wheel (74) and the land wheel body (70) are coaxially arranged, The driving shaft (72) is provided with a driving wheel (75), and the driving wheel (75) is connected with the driving wheel (74) in a transmission way.
  6. 6. The calender debugging mechanism according to claim 5, wherein the supporting frame (71) comprises a box body (91), The land axle (73) is arranged on the box body (91), the driving rotating shaft (72) is arranged on the box body (91), The land wheel body (70) is located in the box body (91), the driving wheel (74) is arranged in the box body (91), and the driving wheel (75) is arranged in the box body (91).
  7. 7. The debugging mechanism of a calender according to claim 4, wherein the axes of the driving rotating shafts (72) of the left and right side-by-side land wheel devices (7) are transversely arranged, and the driving rotating shafts (72) of the left and right side-by-side land wheel devices (7) are in transmission connection with a first synchronous rotating shaft (76) mutually; The first synchronous rotating shafts (76) are connected with the left and right driving rotating shafts (72) through first couplings (77) respectively; The driving rotating shaft (72) on the left side or the right side is in transmission connection with a driving component (78), the driving component (78) comprises a speed reducer (79), The speed reducer (79) is provided with a drive motor or a manual drive operation member.
  8. 8. The calender debugging mechanism as defined in claim 1, wherein: The lifting guide pair (44) comprises a vertical guide rail (48) and a sliding block (49) which are connected in a matching way, the vertical guide rail (48) is arranged on the housing (4), and the sliding block (49) is arranged on the supporting frame (71); the lifting transmission device (45) comprises a worm wheel screw rod lifter, and a screw rod (80) of the worm wheel screw rod lifter is vertically arranged.
  9. 9. The calender debugging mechanism as defined in claim 8, wherein: The axis of the worm (81) of the worm wheel screw rod lifter is transversely arranged, The worms (81) of the worm wheel screw rod lifters positioned at the left and the right are in transmission connection with a second synchronous rotating shaft (82) between each other, The second synchronous rotating shaft (82) is connected with the left worm (81) and the right worm (81) through a second coupler (83) respectively; A worm (81) of one worm wheel screw rod lifter is connected with a power motor (84) in a transmission way, Wherein, the worm (81) of the other worm wheel and worm (81) screw rod (80) lifter is provided with a manual driving part (85).
  10. 10. The calender debugging mechanism as defined in claim 8, wherein: a first fixing seat (86) is arranged at the top of the supporting frame (71), The screw rod (80) of the worm wheel screw rod lifter is connected with the first fixing seat (86), A second fixing seat (87) is arranged on the housing (4), The second fixing seat (87) is positioned above the first fixing seat (86), the body of the worm wheel screw rod lifter is connected to the second fixing seat (87), The worm wheel screw lifter is arranged between the first fixing seat (86) and the second fixing seat (87).

Description

Debugging mechanism of calender Technical Field The utility model relates to a debugging mechanism of a calender. Background In the thermoforming process of plastic products (such as disposable plastic cups or boxes, etc.), continuous rolling of plastic sheets is required as a material, after the material is extruded by a sheet extruder, the material is rolled after being rolled by a calender, and then the material is supplied to a plastic product forming device for forming and manufacturing of plastic products. The calendaring machine is various in style, the calendaring machine is usually connected with the sheet extruder in a connecting mode, a die head of the sheet extruder directly enters the calendaring machine after extruding the sheet, and how to enable the calendaring machine to be matched with the sheet extruder in the previous procedure is important, so that production convenience can be improved. Disclosure of utility model In view of the technical problems in the background art, the utility model aims to provide a debugging mechanism of a calender which can be well adapted to production. The technical scheme is that the debugging mechanism of the calender comprises longitudinal ground rails below left and right housing of the calender and is characterized in that ground wheel devices are respectively arranged in front and rear lower regions of each housing, each ground wheel device comprises a support frame and a ground wheel body, the ground wheel bodies are installed and connected on the support frame, the ground wheel bodies are arranged on the longitudinal ground rails, lifting guide pairs are arranged between the support frame and the housing, lifting transmission devices are further arranged on the support frame and are in transmission connection with the housing, and the front and rear of each housing are respectively erected on the corresponding support frame through the lifting transmission devices. The following various optimization or supplementary explanation can be performed on the above technical solutions, respectively. For example, the lower areas of the front side and the rear side of each housing are provided with notches, and the lifting transmission device and the land wheel device are positioned at the notches. The longitudinal ground rails are arranged side by side, the longitudinal ground rails are longitudinally arranged in a front-back direction, the ground wheel devices are arranged in a front-back direction and are arranged in a double-row mode, and the left ground wheel device and the right ground wheel device are arranged side by side. In addition, the land wheel device in front and/or behind further comprises a driving rotating shaft, the driving rotating shaft is arranged on the supporting frame, and the driving rotating shaft is in transmission connection with the land wheel body. Still further preferably, the land wheel body is connected on the land wheel shaft, the land wheel shaft is arranged on the supporting frame, the land wheel body is connected with a driving wheel, the driving wheel is arranged coaxially with the land wheel body, a driving wheel is arranged on the driving rotating shaft, and the driving wheel is in transmission connection with the driving wheel. Still can improve, the support frame is including the box, and the land wheel axle sets up on the box, and the drive pivot sets up on the box, and the land wheel body is located the box, and the drive wheel setting is in the box. For example, the axes of the driving rotating shafts of the left and right side-by-side land wheel devices are transversely arranged, the driving rotating shafts of the left and right side-by-side land wheel devices are in transmission connection with a first synchronous rotating shaft, the first synchronous rotating shaft is respectively connected with the left and right driving rotating shafts through a first coupling, the driving rotating shafts on the left side or the right side are in transmission connection with a driving part, the driving part comprises a speed reducer, The decelerator is provided with a driving motor or a hand-turning driving operation member. The lifting guide pair comprises a vertical guide rail and a sliding block which are connected in a matched manner, the vertical guide rail is arranged on the housing, the sliding block is arranged on the supporting frame, and the lifting transmission device comprises a worm wheel screw rod lifter, wherein a screw rod of the worm wheel screw rod lifter is vertically arranged. The axis of the worm wheel screw rod lifter is transversely arranged, the worm of the worm wheel screw rod lifter is in transmission connection with a second synchronous rotating shaft, the second synchronous rotating shaft is respectively connected with the worm of the left and right worm rod lifter through a second coupler, the worm of one worm wheel screw rod lifter is in transmission connection with a power motor, and the worm of t