CN221047435U - Cutting device for base roller production - Google Patents

Abstract

The utility model discloses a cutting device for producing a base roller, which comprises a support seat on a cutting seat; the main body of the support is a side plate, an auxiliary driving cylinder seat is fixedly arranged on the inner wall of the side plate, an arc seat is fixedly connected to the outer end of the auxiliary driving cylinder seat, a groove with opposite positions is formed in the arc seat, a micro motor is fixedly arranged in the arc seat, the outer end of an output shaft of the micro motor is coaxially connected with a driving belt pulley in a transmission manner, a driven belt pulley is assembled in the groove, and a belt group is sleeved between the driving belt pulley and the driven belt pulley in a transmission manner; this a cutting device for base roller production, through the setting of two sets of supports in cutting seat top side, carry out spacing pressure equipment through two sets of arc seats of vice drive cylinder seat drive to the base roller between it to the saw bit on the cooperation slide carries out fixed point cutting, and miniature motor drive belt group in the arc seat drives the base roller and carries out axial rotation simultaneously, and the cooperation saw bit carries out the rotation cutting of axial different positions, guarantees the cutting effect.

Description

Cutting device for base roller production

Technical Field

The utility model relates to the technical field of roll body production, in particular to a cutting device for base roll production.

Background

At present, in the production process of base roller, need carry out the cutting process to the base roller, obtain not unidimensional base roller, traditional cutting device is mostly fixed to be set up, needs the manual work to carry out auxiliary operation, and its intensity of labour is big, has increased operating personnel's work burden and security low, and is poor to the fixed treatment effect of base roller when cutting simultaneously, leads to cutting base roller rocking probably to influence cutting quality.

Through searching, in the application with the patent application number of CN202221490351.1, a cutting device with a positioning structure for producing high-speed steel rollers is disclosed, aiming at the problem that the fixing effect of the high-speed steel rollers during cutting and the scrap protection effect generated by cutting are poor, the cutting device comprises a cutting table, a processing frame is fixed on the side wall of the top end of the cutting table, an air cylinder is fixed on the inner wall of the top end of the processing frame, the output end of the air cylinder is connected with a movable frame, an electric cutting knife is arranged on the inner wall of one side of the movable frame, and an installation cavity is formed in the cutting table; the limiting of the roller body is achieved through the spring assembly, however, firstly, the limiting stability of the spring is limited, the follow-up cutting accuracy is easy to influence, meanwhile, the cutting of the whole roller body is needed to be carried out at one point in a fixed-point cutting mode, and the cutting effect of the roller body with a relatively large radius is poor.

Therefore, we propose a cutting device for the production of base rolls.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a cutting device for base roller production, which solves the problem that the conventional device is difficult to cut the base roller at fixed points according to requirements.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a cutting device for producing a base roller comprises a cutting seat and a sliding seat on the top side of the cutting seat, wherein a driving motor is fixedly arranged in the sliding seat and a saw blade assembled on the driving motor;

a guide seat is fixedly arranged on the top surface of the cutting seat, and a support is also assembled on the top surface of the cutting seat;

The main part of support is the curb plate, fixed mounting has vice drive cylinder seat on the inner wall of curb plate, the outer end fixedly connected with arc seat of vice drive cylinder seat, set up the relative trough of belt of position on the arc seat, fixed mounting has micro-motor in the arc seat, the outer end coaxial transmission of micro-motor output shaft is connected with the driving pulley, the trough of belt is equipped with driven pulley, and the drive cover is equipped with the belt group between driving pulley and the driven pulley.

Preferably, an arc plate is fixedly arranged in the groove in the arc seat, and the driving belt pulley and the driven belt pulley are arranged on the top side and the bottom side of the arc plate.

Preferably, the driven pulley is fitted in the arc seat by means of a bearing ring.

Preferably, guide seats are fixedly arranged on the front side and the rear side of the top surface of the cutting seat, the top surface of the guide seat is an arc-shaped surface, and corresponding base rollers are placed on the guide seats.

Preferably, the top side of the cutting seat is provided with two groups of supports, and the two groups of supports are respectively arranged below the sides of the two groups of guide seats.

Preferably, a transversely-through adjusting groove is formed in the right center of the top surface of the cutting seat, a main driving cylinder seat is fixedly installed in the adjusting groove, the sliding seat is slidably sleeved on the adjusting groove, and a bearing plate fixedly connected to the outer end of an output shaft of the main driving cylinder seat is fixedly installed at the bottom of the sliding seat.

The utility model provides a cutting device for base roll production. The beneficial effects are as follows:

This a cutting device for base roller production, through the setting of two sets of supports in cutting seat top side, carry out spacing pressure equipment through two sets of arc seats of vice drive cylinder seat drive to the base roller between it, guarantee the spacing effect to the base roller, in order to cooperate the saw bit on the slide to carry out fixed point cutting, miniature motor drive belt group in the arc seat drives the base roller and carries out axial rotation simultaneously, cooperation saw bit carries out the rotation cutting of axial direction different positions, guarantee the cutting effect, it is difficult to according to the relatively poor problem of demand to base roller fixed point cutting effect to have solved current device.

Drawings

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

FIG. 2 is a schematic view of a cutting seat according to the present utility model;

FIG. 3 is a schematic view of the structure of the support of the present utility model;

fig. 4 is a schematic view of the structure of the inner side of the support of the present utility model.

In the figure: 1. a cutting seat; 2. a guide seat; 3. a main driving cylinder seat; 4. a saw blade; 5. a slide; 6. a support; 61. a side plate; 62. an auxiliary driving cylinder seat; 63. an arc base; 64. pi Daizu; 65. an arc plate; 66. a driving pulley; 67. a driven pulley; 7. and an adjusting groove.

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, the embodiment of the present utility model provides a technical solution: a cutting device for base roll production comprises a cutting seat 1 and a sliding seat 5 on the top side of the cutting seat, wherein a driving motor and a saw blade 4 assembled on the driving motor are fixedly arranged in the sliding seat 5;

the top surface of the cutting seat 1 is fixedly provided with a guide seat 2, and the top surface of the cutting seat 1 is also provided with a support 6;

The main body of the support 6 is a side plate 61, a secondary driving cylinder seat 62 is fixedly arranged on the inner wall of the side plate 61, an arc seat 63 is fixedly connected to the outer end of the secondary driving cylinder seat 62, opposite grooves are formed in the arc seat 63, a micro motor is fixedly arranged in the arc seat 63, the outer end of an output shaft of the micro motor is coaxially connected with a driving belt pulley 66 in a transmission manner, a driven belt pulley 67 is assembled in the grooves, and a belt group 64 is sleeved between the driving belt pulley 66 and the driven belt pulley 67 in a transmission manner;

In this embodiment, it needs to be supplemented that, this a cutting device for base roller production, through the setting of two sets of supports 6 of cutting seat 1 topside, carry out spacing pressure equipment through the base roller between two sets of arc seats 63 of vice drive cylinder seat 62 drive, guarantee the spacing effect to the base roller, in order to cooperate saw bit 4 on slide 5 to carry out fixed point cutting, miniature motor drive belt group 64 in the arc seat 63 drives the base roller and carries out axial rotation simultaneously, cooperation saw bit 4 carries out the rotation cutting of axial direction different positions, guarantee the cutting effect, it is difficult to according to the demand to the poor problem of base roller fixed point cutting effect to have solved current device.

In the present embodiment, it should be noted that, an arc plate 65 is fixedly installed in a groove in the arc seat 63, and a driving pulley 66 and a driven pulley 67 are disposed at the top side and the bottom side of the arc plate 65;

in the present embodiment, it is further to be noted that the driven pulley 67 is fitted in the arc seat 63 through a bearing ring;

Wherein, miniature can drive driving pulley 66 and rotate, further drive its and driven belt pulley 67 on belt group 64 and rotate to be convenient for drive and follow-up rotation to the base roller in belt group 64 outside according to the demand, thereby carry out the rotation cutting of different positions in the axial to the base roller, guarantee the cutting effect.

In this embodiment, it should be noted that, guide holders 2 are fixedly mounted on the front and rear sides of the top surface of the cutting holder 1, the top surface of the guide holders 2 is an arc surface, and corresponding base rollers are disposed on the guide holders 2.

In the present embodiment, it should be noted that two sets of holders 6 are provided on the top side of the cutting seat 1, and the two sets of holders 6 are respectively provided below the sides of the two sets of guide seats 2.

In this embodiment, it should be noted that, a transversely penetrating adjusting groove 7 is formed at the center of the top surface of the cutting seat 1, the main driving cylinder seat 3 is fixedly installed in the adjusting groove 7, the sliding seat 5 is slidably sleeved on the adjusting groove 7, and a receiving plate fixedly connected to the outer end of the output shaft of the main driving cylinder seat 3 is fixedly installed at the bottom of the sliding seat 5.

The working principle and the using flow of the utility model are as follows: when the device is required to work, the base roller is placed on the two groups of guide seats 2, then the auxiliary driving cylinder seat 62 is opened to drive the arc seat 63 and the outer wall of the upper belt group 64 of the arc seat to be clung to the outer wall of the base roller, the base roller is limited and clamped, then the saw blade 4 is driven to conduct fixed-point cutting on the base roller, then the micro motor in the arc seat 63 is opened to drive the belt group 64 to roll, so that the base roller is driven to conduct rotation in the axial direction, and the saw blade 4 is matched to conduct rotation cutting on different positions in the axial direction on the base roller, and the cutting effect is guaranteed.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A cutting device for base roller production comprises a cutting seat (1) and a sliding seat (5) on the top side of the cutting seat, wherein a driving motor and a saw blade (4) assembled on the driving motor are fixedly arranged in the sliding seat (5);

The method is characterized in that: a guide seat (2) is fixedly arranged on the top surface of the cutting seat (1), and a support (6) is also arranged on the top surface of the cutting seat (1);

The main part of support (6) is curb plate (61), fixed mounting has vice drive jar seat (62) on the inner wall of curb plate (61), the outer end fixedly connected with arc seat (63) of vice drive jar seat (62), set up the relative trough of belt in position on arc seat (63), fixed mounting has micro-motor in arc seat (63), the outer coaxial transmission of micro-motor output shaft is connected with driving pulley (66), driven pulley (67) are equipped with in the trough of belt, and the drive cover is equipped with belt group (64) between driving pulley (66) and driven pulley (67).

2. A cutting device for the production of base rolls according to claim 1, characterized in that: an arc plate (65) is fixedly arranged in a groove in the arc seat (63), and a driving belt pulley (66) and a driven belt pulley (67) are arranged on the top side and the bottom side of the arc plate (65).

3. A cutting device for the production of base rolls according to claim 1, characterized in that: the driven pulley (67) is assembled in the arc seat (63) through a bearing ring.

4. A cutting device for the production of base rolls according to claim 1, characterized in that: guide seats (2) are fixedly arranged on the front side and the rear side of the top surface of the cutting seat (1), the top surface of each guide seat (2) is an arc-shaped surface, and corresponding base rollers are placed on each guide seat (2).

5. A cutting device for the production of base rolls according to claim 1, characterized in that: the top side of the cutting seat (1) is provided with two groups of supports (6), and the two groups of supports (6) are respectively arranged below the sides of the two groups of guide seats (2).

6. A cutting device for the production of base rolls according to claim 1, characterized in that: the cutting device is characterized in that a transversely-through adjusting groove (7) is formed in the right center of the top surface of the cutting seat (1), a main driving cylinder seat (3) is fixedly installed in the adjusting groove (7), the sliding seat (5) is slidably sleeved on the adjusting groove (7), and a bearing plate fixedly connected to the outer end of an output shaft of the main driving cylinder seat (3) is fixedly installed at the bottom of the sliding seat (5).