CN220825522U

CN220825522U - Slitting device

Info

Publication number: CN220825522U
Application number: CN202322318180.5U
Authority: CN
Inventors: 梁班华; 梁仁杰; 胡姣姣
Original assignee: Wuhan Hongjutong Electronic Technology Co ltd
Current assignee: Wuhan Hongjutong Electronic Technology Co ltd
Priority date: 2023-08-27
Filing date: 2023-08-27
Publication date: 2024-04-23
Anticipated expiration: 2033-08-27

Abstract

The utility model relates to the technical field of slitting devices and discloses a slitting and slitting device which comprises a machine table, wherein a slitting mechanism is arranged above the machine table, a spacing adjusting mechanism is arranged above the machine table, the slitting mechanism comprises two slitting rollers, the outer surface of each slitting roller is fixedly provided with a first gear, the outer surfaces of the two first gears are jointly meshed with a first toothed belt, the spacing adjusting mechanism comprises two racks, the upper surface of each rack is fixedly provided with two servo motors, the output shaft of each servo motor is fixedly provided with a lead screw, the outer surface of each lead screw is in threaded connection with a sliding block, two groups of fixing blocks are arranged above the machine table, and the outer surface of one group of the two groups of fixing blocks is fixedly connected with the inner wall of the rack. According to the slitting device, the slitting mechanism and the interval adjusting mechanism are arranged, and one slitting roller and one fixing block can be lifted by matching the servo motor, the lead screw and the sliding block.

Description

Slitting device

Technical Field

The utility model relates to the technical field of slitting devices, in particular to a slitting device.

Background

The slitting device is generally a slitting machine, is also called slitting line, slitting machine and the like, is a name of metal slitting equipment, is suitable for performing longitudinal shearing work of metal strips, and re-winds slit strips into rolls, has the characteristics of convenient operation, high cutting quality, high material utilization rate, stepless speed regulation of cutting speed and the like, and is suitable for transformers, motors, household appliances, automobiles, building materials, packaging industries and the like.

The slitting machine consists of uncoiling, guiding and positioning, slitting and coiling machinery, in the slitting process, the distance between the slitting blades is fixed, and the distance adjustment is inconvenient, so that a person skilled in the art provides a slitting device for slitting to solve the problems in the background art.

Disclosure of utility model

The utility model aims to provide a slitting device for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a slitting device is cut to indulging, includes the board, the top of board is provided with indulges and cuts the mechanism, the top of board is provided with interval adjustment mechanism, indulge and cut the mechanism and include two indulge the scissors roller, every the surface of indulging the scissors roller is all fixed mounting has first gear, two the surface of first gear meshes jointly has first toothed belt, interval adjustment mechanism includes two frames, every the equal fixed mounting of upper surface of frame has two servo motor, every servo motor's output shaft is all fixed mounting has the lead screw, every the equal threaded connection of surface of lead screw has the slider, the top of board is provided with two sets of fixed blocks, two sets of the surface of one of them a set of fixed block and the inner wall fixed connection of frame, another set of the surface of fixed block and the surface fixed connection of slider.

In order to provide power and the like, as still further aspects of the present utility model: the upper surface of the machine table is fixedly provided with a stepping motor, and the outer side of the stepping motor is provided with a second toothed belt.

For synchronous rotation, as a still further aspect of the present utility model: the inner part of the second toothed belt is meshed with two second gears, the inner wall of one of the two second gears is fixedly connected with the output shaft of the stepping motor, and the inner wall of the other second gear is fixedly connected with the outer surface of the longitudinal scissor roller.

In order to support the swivel, as a still further aspect of the present utility model: the first bearings are fixedly embedded in the fixing blocks, and the inner walls of the first bearings are fixedly connected with the outer surfaces of the longitudinal scissor rollers.

In order to ensure that the servo motor normally rotates, the utility model further adopts the following scheme: two second bearings are fixedly embedded in the frame, and the inner wall of each second bearing is fixedly connected with an output shaft of the servo motor.

In order to connect the servo motor and the screw rod, as a still further scheme of the utility model: the output shaft of each servo motor is fixedly provided with a coupler, and the inner wall of each coupler is fixedly connected with the outer surface of the screw rod.

In order to mount and dismount the slider, as a still further solution of the utility model: the inside of every the slider all threaded connection has a plurality of the same dismantlement pole, every the surface of dismantlement pole all with the inner wall threaded connection of fixed block.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the longitudinal shearing mechanism and the interval adjusting mechanism are arranged, one of the longitudinal shearing rollers and the fixed block can be lifted by matching the servo motor, the screw rod and the sliding block, the purpose of adjusting the interval of the longitudinal shearing rollers is realized, and the first toothed belt suitable for the first gear interval is required to be replaced after the interval adjustment, so that the longitudinal shearing rollers can be driven to rotate after the interval adjustment.

Drawings

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

FIG. 2 is a schematic view of a vertical scissors roller in the present utility model;

FIG. 3 is a schematic view of a frame in a three-dimensional structure according to the present utility model;

Fig. 4 is a schematic view of a three-dimensional structure of a slider according to the present utility model.

In the figure: 1. a machine table; 2. a spacing adjustment mechanism; 201. a frame; 202. a servo motor; 203. a fixed block; 204. a second bearing; 205. a coupling; 206. a screw rod; 207. a slide block; 208. disassembling the rod; 3. a longitudinal shearing mechanism; 301. a longitudinal scissor roller; 302. a first toothed belt; 303. a second toothed belt; 304. a second gear; 305. a stepping motor; 306. a first gear; 307. a first bearing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a slitting device comprises a machine 1, a slitting mechanism 3 is arranged above the machine 1, a distance adjusting mechanism 2 is arranged above the machine 1, the slitting mechanism 3 comprises two slitting rollers 301, a first gear 306 is fixedly arranged on the outer surface of each slitting roller 301, first toothed belts 302 are meshed with the outer surfaces of the two first gears 306, the distance adjusting mechanism 2 comprises two frames 201, two servo motors 202 are fixedly arranged on the upper surface of each frame 201, a lead screw 206 is fixedly arranged on the output shaft of each servo motor 202, a sliding block 207 is connected to the outer surface of each lead screw 206 in a threaded manner, two groups of fixing blocks 203 are arranged above the machine 1, one group of the outer surfaces of the two groups of fixing blocks 203 are fixedly connected with the inner wall of the frame 201, and the outer surfaces of the other group of fixing blocks 203 are fixedly connected with the outer surfaces of the sliding blocks 207.

Specifically, the upper surface of the machine 1 is fixedly provided with a stepper motor 305, and the outer side of the stepper motor 305 is provided with a second toothed belt 303.

By the above technical solution, the power is provided as a power structure part by being provided with the stepping motor 305.

Specifically, two second gears 304 are meshed inside the second toothed belt 303, an inner wall of one of the two second gears 304 is fixedly connected with an output shaft of the stepper motor 305, and an inner wall of the other second gear 304 is fixedly connected with an outer surface of the longitudinal scissor roller 301.

Through the above technical scheme, through being provided with second toothed belt 303 and second gear 304, second toothed belt 303 can the second gear 304 carry out synchronous rotation, plays the effect that drives indulge scissors roller 301 and rotate by second gear 304.

Specifically, the first bearings 307 are fixedly embedded in the fixing blocks 203 of each group, and the inner wall of each first bearing 307 is fixedly connected with the outer surface of the longitudinal scissor roller 301.

Through the above technical scheme, through being provided with first bearing 307, play the effect of supporting the gyration of indulging scissors roller 301, be favorable to reducing the wearing and tearing when indulging scissors roller 301 gyration.

Specifically, two second bearings 204 are fixedly embedded in each frame 201, and the inner wall of each second bearing 204 is fixedly connected with the output shaft of the servo motor 202.

Through the above technical scheme, through being provided with the second bearing 204, play support servo motor 202 output shaft pivoted effect to unable rotation in frame 201.

Specifically, the output shaft of each servo motor 202 is fixedly provided with a coupler 205, and the inner wall of each coupler 205 is fixedly connected with the outer surface of the lead screw 206.

Through the technical scheme, the coupling 205 is used for connecting the servo motor 202 and the lead screw 206, so that the lead screw 206 stably rotates along with the servo motor 202.

Specifically, the inside of each slider 207 is screwed with a plurality of identical disassembling rods 208, and the outer surface of each disassembling rod 208 is screwed with the inner wall of the fixed block 203.

Through above-mentioned technical scheme, through being provided with the dismantlement pole 208 for the installation and the dismantlement of slider 207, the convenient slider 207 that changes.

The working principle of the utility model is as follows: when the vertical scissors 301 is used, the servo motor 202 and the stepping motor 305 are electrified, when the vertical scissors 301 is normally used, the stepping motor 305 is started, the stepping motor 305 drives the vertical scissors 301 to rotate through the second gear 304 and the second toothed belt 303, the lower vertical scissors 301 drives the upper vertical scissors 301 through the first toothed belt 302 and the first gear 306, materials to be cut into strips are cut between the vertical scissors 301, when the spacing between the vertical scissors 301 needs to be adjusted so as to adapt to materials with different thicknesses, the first toothed belt 302 can be detached, the servo motor 202 is started again, the servo motor 202 drives the lead screw 206 to rotate through the coupler 205, the lead screw 206 and the slider 207 are in spiral transmission, the rotation motion of the lead screw 206 is converted into the linear motion of the slider 207, the upper vertical scissors 301 is driven to be lifted through the fixed block 203, the first toothed belt 302 with proper specification is selected and is mounted on the first gear 306, and finally the vertical scissors 301 is used according to the normal working mode.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a slitting device is cut to indulge, includes board (1), its characterized in that: the utility model discloses a machine bench, including frame (1), frame (1)) are provided with indulge and cut mechanism (3), the top of frame (1) is provided with interval adjustment mechanism (2), indulge and cut mechanism (3) including two indulge scissors roller (301), every the surface of indulge scissors roller (301) is all fixed mounting has first gear (306), two the surface joint of first gear (306) has first toothed belt (302), interval adjustment mechanism (2) include two frames (201), every the equal fixed mounting of upper surface of frame (201) has two servo motor (202), every the output shaft of servo motor (202) is all fixed mounting have lead screw (206), every the equal threaded connection of surface of lead screw (206) has slider (207), the top of frame (1) is provided with two sets of fixed blocks (203), two sets of the surface and the inner wall fixed connection of frame (201) of one set of fixed block (203), in addition the surface and the fixed connection of slider (207).

2. A slitting device according to claim 1, wherein: the upper surface of the machine table (1) is fixedly provided with a stepping motor (305), and the outer side of the stepping motor (305) is provided with a second toothed belt (303).

3. A slitting device according to claim 2, wherein: two second gears (304) are meshed in the second toothed belt (303), the inner wall of one of the two second gears (304) is fixedly connected with the output shaft of the stepping motor (305), and the inner wall of the other second gear (304) is fixedly connected with the outer surface of the longitudinal scissor roller (301).

4. A slitting device according to claim 1, wherein: the inside of each group of fixed block (203) is fixed and inlaid with a first bearing (307), and the inner wall of each first bearing (307) is fixedly connected with the outer surface of the longitudinal scissor roller (301).

5. A slitting device according to claim 1, wherein: two second bearings (204) are fixedly embedded in each frame (201), and the inner wall of each second bearing (204) is fixedly connected with an output shaft of the servo motor (202).

6. A slitting device according to claim 1, wherein: the output shaft of each servo motor (202) is fixedly provided with a coupler (205), and the inner wall of each coupler (205) is fixedly connected with the outer surface of a screw rod (206).

7. A slitting device according to claim 1, wherein: the inside of every slider (207) all threaded connection has a plurality of the same dismantlement pole (208), every the surface of dismantlement pole (208) all with the inner wall threaded connection of fixed block (203).