CN217708144U

CN217708144U - Cutting machine with adjustable centre gripping type in advance

Info

Publication number: CN217708144U
Application number: CN202221475935.1U
Authority: CN
Inventors: 郑义; 李安琪; 白志丹
Original assignee: Jinzhou Shijitongli Electricity Co ltd
Current assignee: Jinzhou Shijitongli Electricity Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-01
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a cutting machine with adjustable centre gripping type in advance, the on-line screen storage device comprises a base, the backup pad has all been welded to the left and right sides of base top surface center department, the slitting ware is transversely installed at the inboard top of backup pad, the front side welding of the inboard bottom of backup pad has supported the cover, and two support cover corresponding one side transversely are provided with the redirection roller, and the rear side of two corresponding one sides of backup pad is transversely installed and is laid the device. The utility model discloses can highly adjust the rolling, can carry out quick location to the axis body that unreels simultaneously and press from both sides tightly, solve current cutting machine when using, because of can not highly adjust the rolling, when the reel diameter of rolling is great, very easily with external object touching make it can't carry out the rolling, can not carry out quick location to the axis body that unreels and press from both sides tightly, make it consume the plenty of time at the change in-process to lead to the problem that the cutting machine appears the comparatively invariable and work efficiency is low of rolling diameter.

Description

Cutting machine with adjustable centre gripping type in advance

Technical Field

The utility model relates to a cutting machine technical field specifically is a cutting machine with adjustable centre gripping type in advance.

Background

The splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery, and is mainly applied to: non-woven fabrics; mica tape, paper, insulating material and various film material are cut, be particularly suitable for cutting of narrowband (non-woven fabrics, paper, insulating material, mica tape, film and so on), current cutting machine is when using, can not highly adjust the rolling, when the reel diameter of rolling is great, very easily touch with external object and make it can't carry out the rolling, can not carry out quick location clamp tightly to the axis body that unreels, make it consume a large amount of time at the change in-process, thereby lead to the problem that the comparatively invariable and work efficiency of rolling diameter is low to appear in the cutting machine, greatly reduced the practicality of cutting machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting machine with adjustable centre gripping type in advance, possess and highly adjust the rolling, can carry out the tight advantage of quick location clamp to the axis body that unreels simultaneously, solved current cutting machine when using, because of can not highly adjust the rolling, when the reel diameter of rolling is great, very easily touch with external object and make it can't carry out the rolling, can not carry out quick location clamp to the axis body that unreels, make it consume a large amount of time at the change in-process, thereby lead to the cutting machine to appear the problem that the rolling diameter is comparatively invariable and work efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting machine with adjustable centre gripping type in advance, includes the base, the backup pad has all been welded to the left and right sides of base top surface center department, the branch cutter is transversely installed at the inboard top of backup pad, the front side welding of the inboard bottom of backup pad supports the cover, and two support cover corresponding one side transversely are provided with the turn to roller, and the rear side of two corresponding one sides of backup pad is transversely installed and is laid the device, the riser has all been welded to the left and right sides of base top surface front side, the left surface of riser transversely runs through and has seted up the lift notch, installs winding mechanism between two risers.

Preferably, winding mechanism is including bearing the cover, the quantity that bears the cover is two, and has born the cover and be about distribution, bear the inboard and riser fixed connection of cover, the inboard of bearing the cover is provided with the connecting axle, the inboard of connecting axle is run through the lift notch and is welded the adapter sleeve, the welding of the center department on bearing the cover top surface has the lift cover.

Preferably, the left connecting shaft runs through left bearing sleeve and fixedly connected with driving motor, the inboard of adapter sleeve top surface has been seted up and has been laid the recess, the locating piece has been laid to the inner chamber of laying the recess, the inboard of locating piece runs through and lays the recess and the welding has the rolling axle, the top welding of riser outside surface has the loading board, the center department on loading board top surface is provided with adjusting screw, adjusting screw's bottom runs through the loading board and extends to the inner chamber of lift cover and passes through bearing swing joint.

Preferably, lay the device and include the bearing frame, the quantity of bearing frame is two, and two bearing frames distribute about being, the outside and the backup pad fixed connection of bearing frame, the inboard of bearing frame is provided with the axis of rotation, the inboard welding of axis of rotation inner chamber has reset spring.

Preferably, reset spring's inboard welding has the hexagonal reference column, the inboard of hexagonal reference column is run through the axis of rotation and is equipped with and unreels the axle, unreel the surperficial left and right sides of axle and all seted up the hexagonal connecting hole that uses with the cooperation of hexagonal reference column.

Preferably, a moving groove is formed in the rear side of the inner side of the rotating shaft, a pushing rod is welded to the outer side of the back surface of the hexagonal positioning column, and the rear side of the pushing rod penetrates through the moving groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a driving motor, bear the cover, the adapter sleeve, the rolling axle, the locating piece, the connecting axle, adjusting screw, the loading board, lay the recess, the lifting sleeve, the riser, the lift notch, the bearing frame, the unreeling axle, the axis of rotation, the hexagonal reference column, the shifting chute, the catch bar, reset spring and hexagonal connecting hole's cooperation is used, can highly adjust the rolling, simultaneously can carry out quick location clamp to the axis body that unreels and press from both sides tightly, solved current cutting machine when using, because of can not highly adjusting the rolling, when the reel diameter of rolling is great, very easily make it can't carry out the rolling with external object touching, can not carry out quick location clamp to the axis body that unreels and press from both sides tightly, make it consume a large amount of time at the change in-process, thereby lead to the cutting machine to appear the problem that the rolling diameter is comparatively invariable and work efficiency is low, and be worth promoting.

2. The utility model discloses a setting up the cooperation of changing to the roller and supporting the cover, can changing to the material after cutting, through laying the recess, can place the locating piece, through bearing the cover, can support the connecting axle.

Drawings

FIG. 1 is an isometric view of the structure of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an axonometric view of the rolling mechanism structure of the utility model;

FIG. 4 is an isometric view of the structure of the placement device of the present invention;

FIG. 5 is a top view of the structure of the placement device of the present invention;

FIG. 6 is a front view of the structure of the placement device of the present invention;

figure 7 is the utility model discloses unreel spool structure axonometric drawing.

In the figure: the device comprises a base 1, a winding mechanism 2, a driving motor 21, a bearing sleeve 22, a connecting sleeve 23, a winding shaft 24, a positioning block 25, a connecting shaft 26, an adjusting screw 27, a bearing plate 28, a mounting groove 29, a lifting sleeve 210, a redirection roller 3, a vertical plate 4, a lifting notch 5, a supporting plate 6, a cutter 7, a supporting sleeve 8, a mounting device 9, a bearing seat 91, a unwinding shaft 92, a rotating shaft 93, a hexagonal positioning column 94, a moving groove 95, a push rod 96, a return spring 97 and a hexagonal connecting hole 98.

Detailed Description

Referring to fig. 1-7, a pre-clamping type adjustable splitting machine comprises a base 1, wherein supporting plates 6 are welded on the left side and the right side of the center of the top surface of the base 1, a splitter 7 is transversely installed on the top of the inner side of each supporting plate 6, supporting sleeves 8 are welded on the front side of the bottom of the inner side of each supporting plate 6, direction-changing rollers 3 are transversely arranged on one sides of the two supporting sleeves 8, a placing device 9 is transversely installed on the rear side of one side of each supporting plate 6, vertical plates 4 are welded on the left side and the right side of the front side of the top surface of the base 1, lifting notches 5 are transversely formed in the left side surfaces of the vertical plates 4 in a penetrating mode, a winding mechanism 2 is installed between the two vertical plates 4, materials after splitting can be changed in direction by the matching of the direction-changing rollers 3 and the supporting sleeves 8, and the left side and the right side of each direction-changing roller 3 extend to the inner cavity of each supporting sleeve 8 and are movably connected with the inner cavity of each supporting sleeve 8 through a bearing;

the winding mechanism 2 comprises two bearing sleeves 22, the two bearing sleeves 22 are distributed on the left and right, the inner sides of the bearing sleeves 22 are fixedly connected with the vertical plate 4, a connecting shaft 26 is arranged on the inner side of the bearing sleeve 22, the inner side of the connecting shaft 26 penetrates through the lifting notch 5 and is welded with a connecting sleeve 23, a lifting sleeve 210 is welded at the center of the top surface of the bearing sleeve 22, and the connecting shaft 26 can be supported through the bearing sleeves 22;

the left connecting shaft 26 penetrates through the left bearing sleeve 22 and is fixedly connected with the driving motor 21, the inner side of the top surface of the connecting sleeve 23 is provided with a placing groove 29, a positioning block 25 is placed in an inner cavity of the placing groove 29, the inner side of the positioning block 25 penetrates through the placing groove 29 and is welded with the winding shaft 24, the top of the outer side surface of the vertical plate 4 is welded with the bearing plate 28, the center of the top surface of the bearing plate 28 is provided with an adjusting screw 27, the bottom of the adjusting screw 27 penetrates through the bearing plate 28 and extends to the inner cavity of the lifting sleeve 210 to be movably connected with the inner cavity of the lifting sleeve 210 through a bearing, the surface of the top of the bearing plate 28 is provided with an adjusting screw hole matched with the adjusting screw 27 in a penetrating manner, screw teeth on the surface of the adjusting screw 27 are arranged at the top of the winding sleeve 210, mounting screw holes are respectively formed in the bottom of the inner cavity of the placing groove 29 and the surface of the top of the positioning block 25, the surface of the left connecting shaft 26 is movably connected with the inner cavity of the bearing sleeve 22 through a bearing, the right connecting shaft 26 extends to the inner cavity of the right bearing sleeve 22 and is movably connected with the inner cavity of the bearing sleeve 22 through a bearing, and the placing groove 29 can place the positioning block 25;

the placing device 9 comprises two bearing seats 91, the two bearing seats 91 are distributed left and right, the outer sides of the bearing seats 91 are fixedly connected with the support plate 6, a rotating shaft 93 is arranged on the inner side of each bearing seat 91, a return spring 97 is welded on the inner side of the inner cavity of each rotating shaft 93, and the outer side of each rotating shaft 93 extends to the inner cavity of each bearing seat 91 and is movably connected with the inner cavity of each bearing seat 91 through a bearing;

a hexagonal positioning column 94 is welded on the inner side of the return spring 97, the inner side of the hexagonal positioning column 94 penetrates through the rotating shaft 93 and is sleeved with the unwinding shaft 92, and hexagonal connecting holes 98 matched with the hexagonal positioning column 94 are formed in the left side and the right side of the surface of the unwinding shaft 92;

the rear side of the inner side of the rotating shaft 93 is provided with a moving groove 95, the outer side of the back surface of the hexagonal positioning column 94 is welded with a push rod 96, the rear side of the push rod 96 penetrates through the moving groove 95, the surface of the push rod 96 is in sliding contact with the inner cavity of the moving groove 95, and the surface of the hexagonal positioning column 94 is in sliding contact with the inner cavity of the rotating shaft 93.

When in use, when the height of the winding shaft 24 needs to be reduced, the adjusting screw 27 is reversed, and under the matching of the bearing plate 28 and the adjusting screw hole, the adjusting screw is rotated and moved downwards, so that the bearing sleeve 22 is driven to move downwards, and finally the winding shaft 24 is lowered, thereby achieving the purpose; when the unreeling shaft 92 needs to be replaced, the pushing rod 96 is pushed outwards, the return spring 97 is compressed under the action of force, the hexagonal positioning column 94 is separated from the inner cavity of the hexagonal connecting hole 98, the unreeling shaft 92 can be taken out at the moment, finally, a new unreeling shaft 92 is replaced, the pushing of the pushing rod 96 is stopped, and under the reset action of the return spring 97, the new unreeling shaft 92 is positioned again by the hexagonal positioning column 94.

In summary, the following steps: the pre-clamping type adjustable splitting machine solves the problems that when an existing splitting machine is used, the winding height cannot be adjusted, when the diameter of a wound reel is large, the existing splitting machine can not be easily touched with an external object to enable the existing splitting machine to be wound, the wound reel cannot be quickly positioned and clamped, a large amount of time is consumed in the replacement process, and the existing splitting machine is caused to have the problems that the winding diameter is constant and the working efficiency is low.

Claims

1. The utility model provides a cutting machine with adjustable centre gripping type in advance, includes base (1), its characterized in that: the utility model discloses a take-up and take-up device, including base (1), backup pad (6) all welded in the left and right sides of base (1) top surface center department, slitter (7) are transversely installed at the top of backup pad (6) inboard top, the front side welding of backup pad (6) inboard bottom supports cover (8), and two support cover (8) corresponding one side transversely are provided with change to roller (3), and the rear side of two backup pad (6) corresponding one side transversely is installed and is laid device (9), riser (4) have all been welded in the left and right sides of base (1) top surface front side, riser (4) left surface transversely runs through and has been seted up lift notch (5), installs winding mechanism (2) between two riser (4).

2. The machine according to claim 1, characterised in that it comprises: winding mechanism (2) are including bearing cover (22), the quantity that bears cover (22) is two, and has born and distribute about cover (22) is, the inboard and riser (4) fixed connection who bears cover (22), the inboard that bears cover (22) is provided with connecting axle (26), the inboard of connecting axle (26) runs through lift notch (5) and has welded adapter sleeve (23), the welding of center department of bearing cover (22) top surface has lift cover (210).

3. A pre-clamping adjustable splitting machine according to claim 2, wherein: left connecting axle (26) run through left bearing sleeve (22) and fixedly connected with driving motor (21), mounting groove (29) have been seted up to the inboard of connecting sleeve (23) top surface, the inner chamber of mounting groove (29) has laid locating piece (25), the inboard of locating piece (25) is run through and is laid recess (29) and welded winding shaft (24), the top welding of riser (4) outside surface has loading board (28), the center department of loading board (28) top surface is provided with adjusting screw (27), the inner chamber that loading board (28) and extension to lifting sleeve (210) are run through to the bottom of adjusting screw (27) passes through bearing swing joint with the inner chamber of lifting sleeve (210).

4. A pre-clamping adjustable splitting machine according to claim 1, wherein: lay device (9) including bearing frame (91), the quantity of bearing frame (91) is two, and distributes about two bearing frames (91) are, the outside and backup pad (6) fixed connection of bearing frame (91), the inboard of bearing frame (91) is provided with axis of rotation (93), the inboard welding of axis of rotation (93) inner chamber has reset spring (97).

5. A pre-clamping adjustable splitting machine according to claim 4, wherein: the inboard welding of reset spring (97) has hexagonal reference column (94), the inboard of hexagonal reference column (94) runs through axis of rotation (93) and the cover is equipped with and puts spool (92), put spool (92) the left and right sides on surface and all seted up hexagonal connecting hole (98) that use with hexagonal reference column (94) cooperation.

6. The machine according to claim 5, characterised in that it comprises: the rear side of the inner side of the rotating shaft (93) is provided with a moving groove (95), the outer side of the back surface of the hexagonal positioning column (94) is welded with a push rod (96), and the rear side of the push rod (96) penetrates through the moving groove (95).