CN220840500U

CN220840500U - Cutter rest of cutting machine

Info

Publication number: CN220840500U
Application number: CN202322670791.6U
Authority: CN
Inventors: 余波; 黄杨
Original assignee: Shangqiu Hongxi Technology Co ltd
Current assignee: Shangqiu Hongxi Technology Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-04-26
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a cutter rest of a cutting machine, which comprises a limiting frame, wherein a support is connected in a sliding manner in the limiting frame, the top end of the rear side of the support is fixedly connected with a bottom plate, the front side of the bottom plate is fixedly provided with a cutter rest adjusting block, the front side of the bottom plate is connected with a cutter rest, the front side of the cutter rest is fixedly provided with a blade pressing block, a cutter is arranged between the blade pressing block and the cutter rest, the cutter rest adjusting block is fixedly provided with a micrometer, the movable end of the micrometer is fixedly connected with the upper side of the cutter rest, the middle part of the rear side of the support is fixedly connected with a mounting plate, the front side of the mounting plate is fixedly provided with a cutter workbench, the cutter is driven to cut an acetic tape or conductive cloth through the up-down movement of the support, the height of the cutter rest can be precisely adjusted according to different acetic tapes or conductive cloths through the arrangement of the micrometer, and the fine adjustment of the distance between the cutter and the cutter workbench is realized, so that the cutter is capable of realizing half cutting or full cutting of the acetic tape or conductive cloth by the cutter.

Description

Cutter rest of cutting machine

Technical Field

The utility model belongs to the technical field of cutting equipment, and particularly relates to a cutter rest of a cutting machine.

Background

Most of the circuits of the electronic products need to be wrapped with an acetic acid adhesive tape or a conductive cloth on the outer surface of the wire bundle, and the acetic acid adhesive tape or the conductive cloth needs to be cut when in use. For cutting of materials, like patent number 201721843888.0, the patent name is a novel material cutting machine, including casing, upper roller, lower roller, cutter driving motor, cutter mounting bracket, go up cutter and cutter etc. under cutter driving motor drive material goes up the cutter and cooperates the cutter under the material, realizes the automatic work of cutting to the material to have degree of automation height, work efficiency height, cutting precision height, working strength low grade advantage. However, in the application, the acetate tape or the conductive cloth is not only required to be fully cut, but also is required to be half cut sometimes, and the conventional cutting device cannot meet the use requirement of the same equipment for fully cutting and half cutting.

In order to improve the universality of the equipment and solve the problem that full cutting and half cutting cannot be performed on the same equipment, in the prior art, the patent number is 202320867966.X, and the patent name is a universal cutting device which comprises a case, a material splitting structure, a transmission member, an eccentric structure, a bracket, a cutter member and the like, and the path of an acetic acid adhesive tape or conductive cloth is limited through the material splitting structure; the cutter member and the cutter arranged on the frame are driven to synchronously run through the action of the transmission mechanism, and the downward movement amount of the cutter is limited, so that the cut adhesive tape of the acetate adhesive tape or the conductive cloth is kept on the release paper, and half cutting is realized; the cutter member on the support is replaced by the cutter of the full-cutting acetic acid adhesive tape or the conductive cloth, the cutter workbench is replaced by the cutter which is arranged on the chassis, and the full cutting is carried out on the acetic acid adhesive tape or the conductive cloth through the cutter and the cutter, so that the half cutting and the full cutting are realized on the same equipment, the universality of the equipment is improved, and the production cost is reduced.

However, the above technical scheme, when carrying out the change of half cutting and full cutting, it is comparatively troublesome to need to carry out the change of cutter and blade to, when carrying out half cutting, can not carry out accurate fine setting to the position of cutter in vertical direction for the acetic acid sticky tape or the conductive cloth of different thickness of adaptation that cutting device can not be fine, when leading to carrying out half cutting, the condition that the adhesive tape part cuts off incompletely or cuts out from the type paper easily appears, makes the practicality of device relatively poor.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model provides the cutter rest of the cutting machine, the cutter is driven to cut the acetic acid adhesive tape or the conductive cloth through the up-and-down movement of the support, the height of the cutter rest can be precisely finely adjusted according to different acetic acid adhesive tapes or conductive cloths through the arrangement of the micrometer, and further the fine adjustment of the distance between the cutter and the cutter workbench is realized, so that the cutter can realize half cutting or full cutting of the acetic acid adhesive tape or the conductive cloth without changing the cutter blade, and the practicability of the device is improved.

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

The utility model provides a guillootine knife rest, includes the spacing, the spacing rear side is provided with the connecting plate, the connecting plate rear side is provided with the motor, be provided with eccentric structure on the output shaft of motor, sliding connection has the support in the spacing, the mounting hole has been seted up on the support, the mounting hole cooperatees with eccentric structure, support rear side top fixedly connected with bottom plate, bottom plate front side fixed mounting has the blade holder regulating block, the bottom plate front side is connected with adjustable blade holder, the blade holder is located the blade holder regulating block below, blade holder front side fixed mounting has the blade briquetting, be provided with the cutter between blade briquetting and the blade holder, fixed mounting has the micrometer on the blade holder regulating block, the micrometer runs through the blade holder regulating block, micrometer's movable end fixed connection is in the blade holder upside, support rear side middle part fixedly connected with mounting panel, mounting panel front side fixed mounting has the cutter workstation, through the support up-and-down motion, drives acetic acid tape or conducting cloth and cuts, can be according to the setting of micrometer, can be according to the setting up of different acetic acid or cloth and carry out the electric conductive tape or the cutter, and the cutter has realized the cutter that the electric actuator is difficult to change the blade or the cutter, and the cutter has realized the electric actuator is very accurate to the blade or the cutter.

Further, the cutter workbench upside is provided with antiseized frame, antiseized frame is last to have seted up the cutter groove, the cutter groove is located the cutter below, the length and the width of cutter groove are all greater than the length and the width of cutter, through antiseized frame's setting, avoid the cutter to cut acetic acid sticky tape or conductive cloth when, because the stickness of acetic acid sticky tape or conductive cloth leads to acetic acid sticky tape or conductive cloth to glue on the cutter, makes acetic acid sticky tape or conductive cloth can not normally carry forward, and influences follow-up cutting.

Further, the tool apron can be adjusted along the vertical direction of the bottom plate, and the cutter is driven to move along the vertical direction through the movement of the tool apron.

Further, the cutter workstation material is plastics, cutter workstation upside is higher than the mounting panel upside, through the setting of cutter workstation plastics material, has reduced the wearing and tearing and the damage of cutter.

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

1. Through the support up-and-down motion, drive the cutter and cut acetic acid sticky tape or electrically conductive cloth, through the setting of micrometer, can be according to acetic acid sticky tape or electrically conductive cloth of difference, carry out accurate fine setting to the height of blade holder, and then realize the fine setting of cutter and cutter workstation distance for need not carry out the change of blade, just can realize that the cutter cuts acetic acid sticky tape or electrically conductive cloth half or cuts entirely, improved the practicality of device.

2. Through the setting of antiseized frame, avoid the cutter to cut acetic acid sticky tape or conductive cloth when, because the stickness of acetic acid sticky tape or conductive cloth leads to acetic acid sticky tape or conductive cloth to glue on the cutter, make acetic acid sticky tape or conductive cloth can not normally carry forward, and influence follow-up cutting, through the setting of cutter workstation plastics material, reduced the wearing and tearing and the damage of cutter.

Drawings

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

FIG. 2 is a schematic perspective view of another angle of the present utility model;

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

fig. 4 is a schematic view of the installation structure of the anti-sticking frame in the utility model.

In the figure: 1a limit frame, 2 a connecting plate, 3a motor, 4 an eccentric structure, 5 a bracket, 6 a bottom plate, 7 a tool apron adjusting block, 8 a tool apron, 9 a blade pressing block, 10 a cutter, 11 a micrometer, 12 a mounting plate, 13 a cutter workbench, 14 an anti-sticking frame, 15 a cutter groove and 16 a mounting hole.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

Referring to fig. 1-4, a cutter rest of a cutting machine comprises a limit frame 1, a connecting plate 2 is arranged at the rear side of the limit frame 1, a motor 3 is arranged at the rear side of the connecting plate 2, an eccentric structure 4 is arranged on an output shaft of the motor 3, a support 5 is connected in a sliding manner in the limit frame 1, a mounting hole 16 is formed in the support 5, the mounting hole 16 is matched with the eccentric structure 4, a bottom plate 6 is fixedly connected to the top end of the rear side of the support 5, a cutter rest adjusting block 7 is fixedly arranged at the front side of the bottom plate 6, an adjustable cutter rest 8 is connected to the front side of the bottom plate 6, the cutter rest 8 is positioned below the cutter rest adjusting block 7, a cutter pressing block 9 is fixedly arranged at the front side of the cutter rest 8, a micrometer 11 is fixedly arranged on the cutter rest adjusting block 7, the micrometer 11 penetrates through the cutter adjusting block 7, a mounting plate 12 is fixedly connected to the upper side of the cutter rest 8 at the middle part of the support 5, a workbench 13 is fixedly arranged at the front side of the mounting plate 12, when the cutter rest is cut, the eccentric structure 4 is driven by the rotation of the output shaft of the motor 3, an eccentric structure 4 is fixedly arranged at the front side of the bottom plate 6, an adjustable cutter rest 8 is connected to the front side of the bottom plate 6, the cutter rest 8 is driven by the motor 6, a cutter rest 10 is driven to move by the upper and lower cutter rest 5 and is driven by the upper and lower cutter rest 6, and is driven by the lower cutter rest 5, which is driven by the upper and lower cutter rest 6 and is matched with the lower cutter 5, and the upper rest 6 and lower cutter is driven to move, and the upper rest is driven by the upper cutter rest and lower cutter, and lower cutter rest, and the lower cutter rest cutter is; when full cutting is carried out, the height of the telescopic adjusting tool apron 8 at the movable end of the micrometer 11 is controlled by adjusting the micrometer 11, so that the fine adjustment of the distance between the cutter 10 and the cutter workbench 13 is realized, when the cutting edge of the cutter 10 is finely adjusted to the position that the support 5 moves to the lowest end, the cutting edge of the cutter 10 contacts with the upper side of the cutter workbench 13, and when the support 5 moves up and down, the full cutting of the acetic acid adhesive tape or the conductive cloth is realized; when half cutting is performed, the height of the cutter holder 8 is adjusted by adjusting the micrometer 11 to control the expansion of the movable end of the micrometer 11, so that the distance between the cutter 10 and the cutter workbench 13 is finely adjusted, when the cutting edge of the cutter 10 is finely adjusted to the position that the support 5 moves to the lowest end, the thickness of paper with the distance between the cutting edge of the cutter 10 and the upper side of the cutter workbench 13 is reduced, and when the support 5 moves up and down, half cutting of the acetic acid adhesive tape or the conductive cloth is realized.

Further, the anti-sticking frame 14 is arranged on the upper side of the cutter workbench 13, the anti-sticking frame 14 is provided with the cutter groove 15, the cutter groove 15 is positioned below the cutter 10, the length and the width of the cutter groove 15 are both larger than those of the cutter 10, when cutting is performed, the acetate adhesive tape or the conductive cloth passes through the lower side of the anti-sticking frame 14, the cutter 10 passes through the cutter groove 15 to cut the acetate adhesive tape or the conductive cloth, and when the cutter 10 is lifted after cutting, the anti-sticking frame 14 is used for limiting the acetate adhesive tape or the conductive cloth in the vertical direction, so that the acetate adhesive tape or the conductive cloth is prevented from being stuck on the cutter 10.

Further, the tool holder 8 is adjustable in the vertical direction of the bottom plate 6.

Further, the cutter workbench 13 is made of plastic, the upper side of the cutter workbench 13 is higher than the upper side of the mounting plate 12, the cutter 10 is protected by the arrangement of the plastic of the cutter workbench 13, and the upper side of the cutter workbench 13 is higher than the upper side of the mounting plate 12, so that the conveying of the acetic acid adhesive tape or the conductive cloth cannot be influenced by the mounting plate 12.

Working principle: when cutting, the acetic acid adhesive tape or the conductive cloth passes through the lower part of the anti-sticking frame 14, the eccentric structure 4 is driven to move by the rotation of the output shaft of the motor 3, the bracket 5 is driven to move up and down by the cooperation of the eccentric structure 4 and the mounting hole 16, the bottom plate 6 is driven to move up and down by the movement of the bracket 5, the knife holder 8 is driven to move up and down by the up and down movement of the bottom plate 6, the knife 10 is driven to move up and down, then the knife 10 passes through the knife slot 15 to cooperate with the knife workbench 13 to finish cutting operation, and then when the knife 10 is lifted after cutting, the acetic acid adhesive tape or the conductive cloth is limited in the vertical direction by the anti-sticking frame 14 to prevent the acetic acid adhesive tape or the conductive cloth from being stuck on the knife 10; when full cutting is carried out, the height of the telescopic adjusting tool apron 8 at the movable end of the micrometer 11 is controlled by adjusting the micrometer 11, so that the fine adjustment of the distance between the cutter 10 and the cutter workbench 13 is realized, when the cutting edge of the cutter 10 is finely adjusted to the position that the support 5 moves to the lowest end, the cutting edge of the cutter 10 contacts with the upper side of the cutter workbench 13, and when the support 5 moves up and down, the full cutting of the acetic acid adhesive tape or the conductive cloth is realized; when half cutting is performed, the height of the cutter holder 8 is adjusted by adjusting the micrometer 11 to control the expansion of the movable end of the micrometer 11, so that the distance between the cutter 10 and the cutter workbench 13 is finely adjusted, when the cutting edge of the cutter 10 is finely adjusted to the position that the support 5 moves to the lowest end, the thickness of paper with the distance between the cutting edge of the cutter 10 and the upper side of the cutter workbench 13 is reduced, and when the support 5 moves up and down, half cutting of the acetic acid adhesive tape or the conductive cloth is realized.

The half cutting in the utility model is to cut only the adhesive tape part of the acetic acid adhesive tape or the conductive cloth, the release paper is not cut, and the cut adhesive tape of the acetic acid adhesive tape or the conductive cloth is kept on the release paper.

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.

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

1. The utility model provides a guillootine knife rest, includes spacing (1), spacing (1) rear side is provided with connecting plate (2), connecting plate (2) rear side is provided with motor (3), be provided with eccentric structure (4) on the output shaft of motor (3), sliding connection has support (5) in spacing (1), mounting hole (16) have been seted up on support (5), mounting hole (16) cooperate with eccentric structure (4), support (5) rear side top fixedly connected with bottom plate (6), bottom plate (6) front side fixed mounting has blade holder regulating block (7), bottom plate (6) front side is connected with adjustable blade holder (8), blade holder (8) front side fixed mounting has blade briquetting (9), be provided with cutter (10) between blade briquetting (9) and blade holder (8), its characterized in that: the utility model discloses a cutter, including blade holder (8), blade holder adjusting block (7), fixed mounting has micrometer (11) on blade holder adjusting block (7), micrometer (11) run through blade holder adjusting block (7), the loose end fixedly connected with of micrometer (11) is in blade holder (8) upside, support (5) rear side middle part fixedly connected with mounting panel (12), mounting panel (12) front side fixed mounting has cutter workstation (13).

2. A guillotine blade holder according to claim 1, wherein: the anti-sticking frame is arranged on the upper side of the cutter workbench (13), a cutter groove (15) is formed in the anti-sticking frame (14), the cutter groove (15) is located below the cutter (10), and the length and the width of the cutter groove (15) are both greater than those of the cutter (10).

3. A guillotine blade holder according to claim 1, wherein: the tool apron (8) can be adjusted along the vertical direction of the bottom plate (6).

4. A guillotine blade holder according to claim 1, wherein: the cutter workbench (13) is made of plastic, and the upper side of the cutter workbench (13) is higher than the upper side of the mounting plate (12).