CN210236643U

CN210236643U - Printing and shearing machine

Info

Publication number: CN210236643U
Application number: CN201921052974.9U
Authority: CN
Inventors: Jin Zhou; 周瑾
Original assignee: Nantong Jimei Decoration Materials Co Ltd
Current assignee: Nantong Jimei Decoration Materials Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-03
Anticipated expiration: 2029-07-08

Abstract

The utility model belongs to the technical field of shearing machines, in particular to a printing and shearing machine, which comprises a bracket, wherein the inside of the bracket is rotatably connected with a motor roller, the outer surface of the motor roller is sleeved with a conveying belt, the upper surface of the bracket is provided with a knife rest, the outer surface of the upper end of the knife rest is fixed with a hydraulic cylinder, the output shaft of the hydraulic cylinder is fixed with a shearing blade through a bolt, the output shaft of the hydraulic cylinder is welded with a buffer plate, and the buffer plate is internally provided with a buffer spring; through installing the buffer board in shearing the blade both sides, the telescopic link passes through buffer spring movable mounting in the inside of buffer board simultaneously for laminate the upper surface at the sword chassis under the effect of telescopic link according to the clamp plate, make the upper surface at the sword chassis fixed to the printing cloth, make shearing blade and end blade cut cloth, increased the stability that the cloth was cuted, the upper end of telescopic link is when the inside of buffer board removes, makes buffer spring compress in the inside of buffer board.

Description

Printing and shearing machine

Technical Field

The utility model belongs to the technical field of the cutter, concretely relates to stamp cutter.

Background

The stamp shearing machine is used for shearing the printed calico, so that the printed calico has a certain size through shearing, the printed calico is convenient to perform subsequent processing, the existing stamp shearing machine is easy to move when shearing the printed calico and the printed calico is extruded by the blades, the printed calico is sheared to be inclined, the shearing precision of the printed calico is reduced, and the problem of the difficulty in the subsequent processing of the printed calico is increased.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a stamp cutter has the calico and cuts stably, and the machining precision is high, and the calico removes convenient characteristics simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamp cutter, includes the support, the internal rotation of support is connected with motor cylinder, conveyor belt has been cup jointed to motor cylinder's surface, the last surface mounting of support has the knife rest, the external fixed surface of knife rest upper end has hydraulic cylinder, hydraulic cylinder's output shaft has the shearing blade through the bolt fastening, hydraulic cylinder's output shaft welding has the buffer board, the internally mounted of buffer board has buffer spring, the buffer board has the telescopic link through buffer spring movable mounting, the lower extreme of telescopic link is fixed with presses the clamp plate, the inboard fixed surface of support has the sword chassis, just the sword chassis is located the knife rest under, the internally mounted of sword chassis has the end blade.

As an optimal technical scheme of the utility model, the skin weld of support has the curb plate, the surface rotation of curb plate is connected with spacing cylinder.

As an optimal technical scheme of the utility model, the curb plate surface rotates the spacing cylinder of connecting and is provided with two, and two spacing cylinder is located the surface of conveyor belt both sides.

As a preferred technical scheme of the utility model, the buffer board is provided with two altogether, two the buffer board is located the both sides of shearing the blade.

As an optimal technical scheme of the utility model, buffer spring is provided with two, two buffer spring is located the both ends of buffer board respectively.

As an optimized technical scheme of the utility model, press the clamp plate to be bar platelike structure, just the antiskid groove has been seted up to the lower surface of pressing the clamp plate.

As an optimal technical scheme of the utility model, it is platelike structure to cut blade and bottom knife piece, and cuts the side of blade and bottom knife piece and be in same vertical plane.

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

1. through installing the buffer board in shearing the blade both sides, the telescopic link passes through buffer spring movable mounting in the inside of buffer board simultaneously, make the upper surface at the sword chassis of laminating under the effect of telescopic link according to the pressure board, make the upper surface at the sword chassis fixed to the printing cloth, make shearing blade and end blade cut cloth, the stability of cloth shearing has been increased, simultaneously the upper end of telescopic link is when the inside removal of buffer board, buffer spring compresses in the inside of buffer board under the effect of telescopic link, the stability of fixing is carried out to cloth according to the pressure board has been increased.

2. Through installing the spacing cylinder on curb plate surface, spacing cylinder is located the surface of conveyor belt both sides simultaneously for cloth when the conveyor belt upper surface removes, conveyor belt's upper surface receives spacing cylinder's extrusion, has increased the stability of cloth at the conveyor belt upper surface removal, has improved the convenience that cloth was cuted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural view of a knife rest and a knife base frame in the present invention;

FIG. 4 is a schematic view of the connection structure between the buffer board and the pressing board of the present invention;

fig. 5 is a schematic structural view of the buffer spring, the telescopic rod and the pressing plate of the present invention;

in the figure: 1. a support; 2. a motor drum; 3. a conveyor belt; 4. a tool holder; 5. a hydraulic cylinder; 6. a shearing blade; 7. a buffer plate; 8. a buffer spring; 9. a telescopic rod; 10. a pressing plate; 11. a knife chassis; 12. a bottom blade; 13. a side plate; 14. and (5) limiting the roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a stamp cutter, which comprises a bracket 1, the internal rotation of support 1 is connected with motor cylinder 2, conveyor belt 3 has been cup jointed to motor cylinder 2's surface, the last surface mounting of support 1 has knife rest 4, the external fixed surface of 4 upper ends of knife rest has hydraulic cylinder 5, hydraulic cylinder 5's output shaft has shearing blade 6 through the bolt fastening, hydraulic cylinder 5's output shaft welding has buffer board 7, buffer board 7's internally mounted has buffer spring 8, buffer board 7 has telescopic link 9 through 8 movable mounting of buffer spring, the lower extreme of telescopic link 9 is fixed with pressing plate 10, the inboard fixed surface of support 1 has sword chassis 11, and sword chassis 11 is located knife rest 4 under, the internally mounted of sword chassis 11 has end blade 12.

In this embodiment, through installing the buffer board 7 in shearing blade 6 both sides, telescopic link 9 passes through buffer spring 8 movable mounting in the inside of buffer board 7 simultaneously, make the upper surface at sword chassis 11 of laminating under telescopic link 9's effect according to board 10, make the upper surface at sword chassis 11 fixed to printing cloth, make shearing blade 6 and end blade 12 cut cloth, the stability of cloth shearing has been increased, simultaneously the upper end of telescopic link 9 when the inside of buffer board 7 removes, buffer spring 8 compresses in the inside of buffer board 7 under telescopic link 9's effect, the stability of fixing has been carried out to cloth according to board 10 to the pressure has been increased.

Specifically, a side plate 13 is welded on the surface of the support 1, the surface of the side plate 13 is rotatably connected with two limiting rollers 14, the number of the limiting rollers 14 rotatably connected on the surface of the side plate 13 is two, and the two limiting rollers 14 are located on the surfaces of two sides of the conveying belt 3.

In this embodiment, through installing at the spacing cylinder 14 on curb plate 13 surface, spacing cylinder 14 is located the surface of 3 both sides of conveyor belt simultaneously for cloth when 3 upper surface of conveyor belt move, conveyor belt 3's upper surface receives spacing cylinder 14's extrusion, has increased cloth at 3 upper surface of conveyor belt's surface movement's stability, has improved the convenience that cloth was cuted.

Specifically, the buffer plates 7 are provided with two, the two buffer plates 7 are located on two sides of the shearing blade 6, the two buffer springs 8 are provided with two, and the two buffer springs 8 are located at two ends of the buffer plates 7 respectively.

In this embodiment, through two buffer plates 7 located at both sides of the shearing blade 6, and two buffer springs 8 are located at both ends of the buffer plates 7, respectively, the stability of the movement of the pressing plate 10 is increased.

Specifically, the pressing plate 10 is a strip-shaped plate structure, and the lower surface of the pressing plate 10 is provided with an anti-slip groove.

In this embodiment, the pressing plate 10 having the strip-shaped plate-shaped structure is provided, and the anti-slip groove is formed in the lower surface of the pressing plate 10, so that the firmness of the cloth fixed on the upper surface of the knife chassis 11 through the pressing plate 10 is increased.

Specifically, the shearing blade 6 and the bottom blade 12 are both plate-shaped structures, and the side edges of the shearing blade 6 and the bottom blade 12 are in the same vertical plane.

In this embodiment, the sides of the cutting blade 6 and the bottom blade 12 are in the same vertical plane, which facilitates cutting of the cloth.

The utility model discloses a theory of operation and use flow: during the use, cloth is placed at conveyor belt 3's upper surface, the upper surface and the spacing cylinder 14 contact of cloth simultaneously, make cloth remove the below of knife rest 4, when cloth is cuted, hydraulic cylinder 5's output shaft takes shearing blade 6 and buffer board 7 downstream, buffer board 7 takes telescopic link 9 and pressing board 10 downstream simultaneously, pressing board 10 at first with the surface contact of sword chassis 11, when hydraulic cylinder 5's output shaft continues to descend, the upper end of telescopic link 9 moves in the inside of buffer board 7, buffer spring 8 compresses in the inside of buffer board 7 under the effect of telescopic link 9 simultaneously, make cloth fix the upper surface at sword chassis 11, shearing blade 6 and the side surface contact of base blade 12, make cloth cut.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A printing shear comprising a support (1), characterized in that: the utility model discloses a cutting tool, including support (1), motor drum (2) is connected with in the inside rotation of support (1), conveyor belt (3) has been cup jointed to the surface of motor drum (2), the last surface mounting of support (1) has knife rest (4), the surface mounting of knife rest (4) upper end has hydraulic cylinder (5), the output shaft of hydraulic cylinder (5) has shearing blade (6) through the bolt fastening, the output shaft welding of hydraulic cylinder (5) has buffer board (7), the internally mounted of buffer board (7) has buffer spring (8), buffer board (7) have telescopic link (9) through buffer spring (8) movable mounting, the lower extreme of telescopic link (9) is fixed with pressing plate (10), the surface mounting of support (1) inboard has sword chassis (11), just sword chassis (11) are located under knife rest (4), the inside of the knife bottom frame (11) is provided with a bottom blade (12).

2. A printing shear according to claim 1, characterized in that: a side plate (13) is welded on the surface of the support (1), and a limiting roller (14) is rotatably connected to the surface of the side plate (13).

3. A printing shear according to claim 2, characterized in that: the two limiting rollers (14) rotatably connected to the surface of the side plate (13) are arranged, and the two limiting rollers (14) are located on the surfaces of the two sides of the conveying belt (3).

4. A printing shear according to claim 1, characterized in that: the number of the buffer plates (7) is two, and the two buffer plates (7) are located on two sides of the shearing blade (6).

5. A printing shear according to claim 1, characterized in that: the buffer springs (8) are arranged in two numbers, and the two buffer springs (8) are respectively located at two ends of the buffer plate (7).

6. A printing shear according to claim 1, characterized in that: the pressing plate (10) is of a strip-shaped plate structure, and an anti-skidding groove is formed in the lower surface of the pressing plate (10).

7. A printing shear according to claim 1, characterized in that: the shearing blade (6) and the bottom blade (12) are both of plate-shaped structures, and the side edges of the shearing blade (6) and the bottom blade (12) are in the same vertical plane.