Proximity roller driving structure of splitting machine

Abstract

The approach roller driving structure of the splitting machine comprises a base and two side plates on the upper end face of the base, a supporting plate set horizontally moving in the length direction of the side plates is installed between the two side plates in a guiding mode, an approach roller is rotatably installed on the supporting plate set, and the supporting plate set is connected with a driving device installed on the side plates in a matched mode. And the approaching roller is controlled to move back and forth under the driving of the driving device, so that the distance between the approaching roller and the copper foil roll is adjusted in real time. The supporting plate set used for rotationally supporting the approaching roller is installed between the two side plates in a guiding mode, the driving device installed on the outer wall of one side plate is connected with the supporting plate set in a matched mode, under driving of the driving device, the approaching roller is controlled to move front and back, the distance between the approaching roller and a copper foil roll is adjusted in real time, and therefore the distance between the approaching roller and the copper foil roll is adjusted in real time. The approaching roller and a rolled copper foil wrap angle are ensured to be consistent, the rolled copper foil edge is ensured to be neat, the copper foil rolling quality is improved, the design is reasonable, the operation is stable and reliable, the bearing capacity is large, and the approaching roller driving operation requirement of the splitting machine is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper foil slitting equipment, and in particular relates to a driving structure for a slitting machine approaching roller. Background Art

[0002] The copper foil slitting machine is a mechanical device that slits a wide copper foil into multiple narrow materials. The quality of the reeling must be guaranteed during the slitting process. With the increasing requirements for products, the copper foil reeling part is particularly important. After the copper foil slitting machine slits the copper foil, the slit copper foil is wound into a roll. In order to ensure that the wrap angle of the approach roller is consistent with that of the reeled copper foil and to ensure that the reeling edge of the copper foil is neat, the position of the approach roller needs to be adjusted in real time. In order to improve the operating stability of the current approach roller position adjustment structure and improve the copper foil reeling quality, it is necessary to design a stable approach roller drive mechanism with large load-bearing capacity. Utility Model Content

[0003] The technical problem solved by the utility model is as follows: a driving structure for an approach roller of a slitting machine is provided, a support plate group for supporting the rotation of the approach roller is guided and installed between two side plates, and a driving device installed on the outer wall of one of the side plates is adaptably connected to the support plate group, and under the drive of the driving device, the approach roller is controlled to move back and forth, so as to realize real-time adjustment of the distance between the approach roller and the copper foil roll, ensure that the wrap angle of the approach roller and the rolled copper foil is consistent, ensure that the rolled edge of the copper foil is neat, and improve the rolled quality of the copper foil, the structure is simple, the design is reasonable, the operation is stable and reliable, the structural bearing capacity is large, and the driving operation requirements of the approach roller of the slitting machine are met.

[0004] The technical solution adopted by the utility model: the driving structure of the approach roller of the slitting machine comprises a base and two side plates vertically arranged on the upper end surface of the base, a support plate group which moves horizontally along the length direction of the side plates is installed between the two side plates, and the approach roller is rotatably installed on the support plate group, the support plate group is adaptively connected with the driving device installed on the side plates, and the approach roller is controlled to move forward and backward under the drive of the driving device, so as to realize the real-time adjustment of the distance between the approach roller and the copper foil roll.

[0005] Wherein, the support plate group includes a near roller plate guided and installed on the inner wall of the side plate, a connecting rod is fixed between the two near roller plates, and the two ends of the near roller located above the connecting rod are rotatably connected to the corresponding side near roller plate.

[0006] Furthermore, two sets of linear guide rails distributed up and down are fixed on the inner side wall of the side plate, and the roller plate is fixedly connected to the slider of the linear guide rail.

[0007] Furthermore, the end of the near roller is rotatably supported on the near roller plate through a bearing seat fixed on the inner side wall of the near roller plate.

[0008] Furthermore, the flange plates fixed at both ends of the connecting rod are fixedly connected to the corresponding side proximal roller plates by bolts.

[0009] Furthermore, the driving device includes a motor, a reducer and a rack, the motor and the reducer are fixed on the outer wall of one of the side plates, the motor output shaft is fixedly connected to the reducer input shaft through a coupling, and the reducer output shaft is fixedly connected to one end of a rotating shaft rotatably supported on the two side plates, two gears are fixed on the rotating shaft, and the gears are adapted to the rack on the inner wall of the lower end of the near roller plate in the support plate group, and the support plate group and the proximity roller thereon are moved back and forth under the drive of the motor.

[0010] The advantages of this utility model compared with the prior art:

[0011] 1. This technical solution installs the support plate group used for rotational support of the approach roller between the two side plates through a linear guide rail, providing guide support conditions for the horizontal reciprocating movement of the support plate group and the approach roller thereon. The guide support structure is stable and reliable, and has a strong bearing capacity;

[0012] 2. This technical solution enables the driving device installed on the outer wall of one of the side plates to be adapted and connected with the support plate group. Under the drive of the driving device, the approach roller is controlled to move forward and backward, so as to achieve real-time adjustment of the distance between the approach roller and the copper foil roll, ensure that the wrap angle of the approach roller and the rolled copper foil is consistent, ensure that the edge of the copper foil is neat, and improve the quality of the copper foil roll;

[0013] 3. This technical solution adopts a driving structure in which a motor and a reducer cooperate to provide conditions for controlling the speed of the approach roller position adjustment, thereby reducing the floating range of the wrap angle;

[0014] 4. This technical solution has a simple structure, reasonable design, stable and reliable operation, large structural bearing capacity, and meets the requirements of the slitting machine approach roller drive operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the position relationship between the approach roller and the copper foil roll of the utility model. DETAILED DESCRIPTION

[0017] The following will be combined with the embodiment of the present utility model Figure 1-2 , clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] It should be noted that, in this document, unless otherwise stated, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc., are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In this document, the terms "comprises", "comprising" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further limitations. The elements defined by the sentence "comprising a ..." do not exclude the presence of other identical elements in the process, method, article or device comprising the elements.

[0020] Slitter proximity roller drive structure, such as Figure 1-2 As shown, it includes a base 1 and two side plates 2 vertically arranged on the upper end surface of the base 1, a support plate group 3 that moves horizontally along the length direction of the side plates 2 is guided and installed between the two side plates 2, and the approach roller 4 is rotatably installed on the support plate group 3, the support plate group 3 is adaptively connected with the driving device installed on the side plates 2, and the approach roller 4 is controlled to move forward and backward under the drive of the driving device, so as to realize real-time adjustment of the distance between the approach roller 4 and the copper foil roll; in the above structure, the support plate group 3 used for rotatably supporting the approach roller 4 is guided and installed between the two side plates 2, providing guiding and supporting conditions for the horizontal reciprocating movement of the support plate group 3 and the approach roller 4 thereon, so that the driving device installed on the outer wall of one of the side plates is adaptively connected with the support plate group, and under the drive of the driving device, the approach roller 4 is controlled to move forward and backward, so as to realize real-time adjustment of the distance between the approach roller 4 and the copper foil roll, ensure that the wrap angle of the approach roller 4 and the rolled copper foil is consistent, ensure that the edge of the copper foil rolling is neat, and improve the copper foil rolling quality;

[0021] The specific structure of the support plate group 3 is as follows: the support plate group 3 includes a near roller plate 3-1 guided and installed on the inner wall of the side plate 2, a connecting rod 3-2 is fixed between the two near roller plates 3-1, and the two ends of the near roller 4 located above the connecting rod 3-2 are rotatably connected to the corresponding side near roller plate 3-1; specifically, the flange plates fixed at the two ends of the connecting rod 3-2 are fixedly connected to the corresponding side near roller plate 3-1 by bolts; specifically, two sets of linear guide rails 5 distributed up and down are fixed on the inner wall of the side plate 2, and the near roller plate 3-1 is fixedly connected to the slider of the linear guide rail 5, and the guiding support structure is stable and reliable and has a strong load-bearing capacity; specifically, the end of the near roller 4 is rotatably supported on the near roller plate 3-1 through a bearing seat 3-3 fixed on the inner wall of the near roller plate 3-1.

[0022] The specific structure of the driving device is as follows: the driving device includes a motor 6, a reducer 7 and a rack 8, the motor 6 and the reducer 7 are fixed on the outer wall of one of the side plates 2, the output shaft of the motor 6 is fixedly connected to the input shaft of the reducer 7 through a coupling 9, and the output shaft of the reducer 7 is fixedly connected to one end of a rotating shaft 10 rotatably supported on the two side plates 2, two gears 11 are fixed on the rotating shaft 10, and the gear 11 is adapted to the rack 8 on the inner wall of the lower end of the near roller plate 3-1 in the support plate group 3, and the support plate group 3 and the approach roller 4 thereon are moved forward and backward under the drive of the motor 6; in the above structure, a driving structure in which the motor 6 and the reducer 7 are matched is adopted, which provides conditions for controlling the position adjustment speed of the approach roller 4, thereby reducing the floating range of the wrap angle;

[0023] The technical solution has a simple structure, a reasonable design, stable and reliable operation, a large structural bearing capacity, and meets the driving operation requirements of the slitting machine approaching roller.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. The slitting machine approach roller driving structure is characterized by: The invention comprises a base (1) and two side plates (2) vertically arranged on the upper end surface of the base (1); a support plate group (3) is installed between the two side plates (2) and moves horizontally along the length direction of the side plates (2); and an approach roller (4) is rotatably installed on the support plate group (3); the support plate group (3) is adaptively connected to a driving device installed on the side plates (2), and the approach roller (4) is controlled to move forward and backward under the drive of the driving device, so as to achieve real-time adjustment of the distance between the approach roller (4) and the copper foil roll.

2. The slitting machine approach roller driving structure according to claim 1, characterized in that: The support plate group (3) comprises a near roller plate (3-1) which is guided and mounted on the inner wall of the side plate (2), a connecting rod (3-2) is fixed between the two near roller plates (3-1), and two ends of the near roller (4) located above the connecting rod (3-2) are rotatably connected to the near roller plate (3-1) on the corresponding side.

3. The slitting machine approach roller driving structure according to claim 2, characterized in that: Two sets of linear guide rails (5) distributed up and down are fixed on the inner side wall of the side plate (2), and the roller plate (3-1) is fixedly connected to the slider of the linear guide rail (5).

4. The slitting machine approach roller driving structure according to claim 3, characterized in that: The end of the near roller (4) is rotatably supported on the near roller plate (3-1) through a bearing seat (3-3) fixed on the inner side wall of the near roller plate (3-1).

5. The slitting machine approach roller driving structure according to claim 4, characterized in that: The flange plates fixed at both ends of the connecting rod (3-2) are fixedly connected to the corresponding side proximal roller plates (3-1) by means of bolts.

6. The slitting machine approach roller driving structure according to any one of claims 1 to 5, characterized in that: The driving device comprises a motor (6), a reducer (7) and a rack (8), wherein the motor (6) and the reducer (7) are fixed on the outer wall of one of the side plates (2), the output shaft of the motor (6) is fixedly connected to the input shaft of the reducer (7) via a coupling (9), and the output shaft of the reducer (7) is fixedly connected to one end of a rotating shaft (10) rotatably supported on the two side plates (2), two gears (11) are fixed on the rotating shaft (10), and the gears (11) are adapted to the rack (8) on the inner wall of the lower end of the near roller plate (3-1) in the support plate group (3), and the support plate group (3) and the near roller (4) thereon are moved forward and backward under the drive of the motor (6).

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