CN216992052U

CN216992052U - Quick cutting structure based on abrasive paper

Info

Publication number: CN216992052U
Application number: CN202220512890.4U
Authority: CN
Inventors: 阮夫良; 孙丽芳
Original assignee: Zhejiang Sida Abrasive Products Co ltd
Current assignee: Zhejiang Sida Grinding Co.,Ltd.
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-19
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a quick cutting structure based on abrasive paper, which comprises a base, wherein the top of a supporting rod is fixedly connected with a workbench, the top of the workbench is fixedly connected with a mounting plate, the surface of the mounting plate is provided with a cutting mechanism, the top of the workbench is provided with a first blade, one end of the workbench is provided with a blanking mechanism, the cutting mechanism comprises a plurality of cylinders, the output ends of the cylinders are fixedly connected with a second blade, the surface of the second blade is symmetrically and fixedly connected with a plurality of connecting rods, the bottoms of the connecting rods are fixedly connected with a third blade, the surface of the second blade is symmetrically and fixedly connected with connecting blocks, the bottom of the second blade is fixedly connected with a sleeve, and an inner cavity of the sleeve is sleeved with a telescopic rod in a sliding manner through a spring. This cut structure fast based on abrasive paper has solved and can't carry out a plurality of vertical cutting according to the size again after horizontal cutting, can't realize the problem of automatic collection vanning in addition after cutting.

Description

Quick cutting structure based on abrasive paper

Technical Field

The utility model relates to the technical field of sand paper, in particular to a sand paper-based quick cutting structure.

Background

Sandpaper is a paper with abrasive particles attached to it for smoothing the surface of an article or removing attachments (e.g., old paint) from the surface of an article, and sometimes for increasing friction, and is classified into different numbers according to their roughness levels to suit different uses.

When cutting some great abrasive papers, all directly transversely cut according to the size of a dimension, lead to can't carrying out a plurality of vertical cutting according to the size again after transversely cutting, can't realize the problem of automatic collection vanning in addition after cutting.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a rapid cutting structure based on abrasive paper, and solves the problems that when larger abrasive paper is cut, the larger abrasive paper is directly cut transversely according to the size, so that a plurality of vertical cuts cannot be carried out according to the size after transverse cutting, and in addition, automatic collection and boxing cannot be realized after cutting.

In order to achieve the purpose, the utility model is realized by the following technical scheme: structure cuts fast based on abrasive paper, the on-line screen storage device comprises a base, the top symmetry fixedly connected with bracing piece of base, the top fixedly connected with workstation of bracing piece, the top fixedly connected with mounting panel of workstation, the surface of mounting panel is provided with cutting mechanism, the top of workstation is provided with first blade, the one end of workstation is provided with unloading mechanism.

The cutting mechanism comprises a plurality of first air cylinders, the output ends of the plurality of first air cylinders are fixedly connected with a second blade, the surface of the second blade is symmetrically and fixedly connected with a plurality of connecting rods, the bottoms of the connecting rods are fixedly connected with a third blade, the surface of the second blade is symmetrically and fixedly connected with a connecting block, the bottom of the second blade is fixedly connected with a sleeve, and an inner cavity of the sleeve is slidably sleeved with a telescopic rod through a spring;

the blanking mechanism comprises a placing plate, a box body is symmetrically arranged on the surface of the placing plate, a first sliding plate is connected to one end of the placing plate in a rotating mode through a first rotating assembly in a rotating mode, a second sliding plate is connected to the inner cavity of the first sliding plate in a sliding mode in a sleeved mode, a second rotating assembly is fixedly connected to the bottom of the second sliding plate in a symmetrical mode, a rotating plate is fixedly connected to the bottom of the placing plate in a symmetrical mode, and a second air cylinder is connected to the inner cavity of the rotating plate in a rotating mode.

Preferably, the other side of the placing plate is symmetrically connected to one end of the workbench in a rotating mode through a hinge.

Preferably, one end of the second cylinder is rotatably sleeved on the surface of the supporting rod.

Preferably, the bottom of the second rotating assembly is fixedly connected to the top of the base.

Preferably, the first cylinder is fixedly sleeved on the top of the mounting plate.

Preferably, the second and third blades are aligned with the first blade.

Advantageous effects

The utility model provides a sand paper-based quick cutting structure. Compared with the prior art, the method has the following beneficial effects:

1. this structure cuts fast based on abrasive paper, put in the inner chamber of workstation through the abrasive paper that will produce, and make the port of abrasive paper align with the port of first blade, then start first cylinder, the output that makes first cylinder drives the second blade and removes, then make the telescopic link can extrude earlier on abrasive paper through the spring, the completion is fixed to abrasive paper, then the third blade that makes second blade and connecting rod be connected extrudes on abrasive paper, and through the cutting relative with first blade, thereby accomplish horizontal and a plurality of vertical cutting of abrasive paper, directly accomplish cutting of a plurality of unidimensional abrasive paper.

2. This structure cuts fast based on abrasive paper, cut through next, hou mian abrasive paper can promote the abrasive paper that cuts and remove, make the abrasive paper that cuts directly drop in the inner chamber of box, collect after accomplishing when the box inner chamber, then start the second cylinder, it carries out moving down of one end to place the board through rotor plate and hinge drive, simultaneously through rotor plate and second runner assembly's rotation, make first slide and second slide also follow the slip, and at the in-process that removes, its second slide can stretch out and draw back automatically in the inner chamber of second slide, after placing the board and rotate certain angle, its box can follow the roll-off in placing the inner chamber of board, and continue to slide to the surface of abrasive paper base at the surface of first slide and second slide, the automatic vanning and the collection of completion.

Drawings

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

FIG. 2 is a schematic view of a cutting mechanism according to the present invention;

FIG. 3 is a schematic view of the structural sleeve and telescoping rod of the present invention;

FIG. 4 is a schematic view of a structural blanking mechanism of the present invention;

FIG. 5 is an enlarged view of a portion A of the structure of FIG. 4;

FIG. 6 is a partial enlarged view of the point B in FIG. 4 according to the present invention.

In the figure: 1. a base; 2. a support bar; 3. a work table; 4. a first blade; 5. mounting a plate; 6. a cutting mechanism; 61. a first cylinder; 62. a second blade; 63. a connecting rod; 64. a third blade; 65. connecting blocks; 66. a sleeve; 67. a telescopic rod; 68. a spring; 7. a blanking mechanism; 71. placing the plate; 72. a hinge; 73. a second cylinder; 74. a first slide plate; 75. a second slide plate; 76. a box body; 77. a first rotating assembly; 78. a rotating plate; 79. and a second rotating assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: structure cuts fast based on abrasive paper, including base 1, base 1's top symmetry fixedly connected with bracing piece 2, the top fixedly connected with workstation 3 of bracing piece 2, the top fixedly connected with mounting panel 5 of workstation 3, the surface of mounting panel 5 is provided with cutting mechanism 6, the top of workstation 3 is provided with first blade 4, the one end of workstation 3 is provided with unloading mechanism 7.

Referring to fig. 2-3, the cutting mechanism 6 includes a plurality of first cylinders 61, the output ends of the plurality of cylinders 61 are fixedly connected with second blades 62, the surface of the second blades 62 is symmetrically and fixedly connected with a plurality of connecting rods 63, the bottoms of the connecting rods 63 are fixedly connected with third blades 64, the surface of the second blades 62 is symmetrically and fixedly connected with connecting blocks 65, the bottoms of the second blades 62 are fixedly connected with sleeves 66, the inner cavities of the sleeves 66 are slidably sleeved with telescopic rods 67 through springs 68, the first cylinders 61 are fixedly sleeved on the top of the mounting plate 5, and the positions of the second blades 62 and the third blades 64 are aligned with the positions of the first blades 4.

Referring to fig. 4-6, the blanking mechanism 7 includes a placing plate 71, a box 76 is symmetrically disposed on the surface of the placing plate 71, a first sliding plate 74 is rotatably sleeved on one end of the placing plate 71 through a first rotating assembly 77, a second sliding plate 75 is slidably sleeved in an inner cavity of the first sliding plate 74, a second rotating assembly 79 is symmetrically and fixedly connected to the bottom of the second sliding plate 75, a rotating plate 78 is symmetrically and fixedly connected to the bottom of the placing plate 71, a second cylinder 73 is rotatably sleeved in an inner cavity of the rotating plate 78, the other side of the placing plate 71 is symmetrically and rotatably connected to one end of the worktable 3 through a hinge 72, one end of the second cylinder 73 is rotatably sleeved on the surface of the supporting rod 2, and the bottom of the second rotating assembly 79 is fixedly connected to the top of the base 1.

When the device is used, firstly, the produced abrasive paper is placed in the inner cavity of the workbench 3, the port of the abrasive paper is aligned with the port of the first blade 4, then the first air cylinder 61 is started, the output end of the first air cylinder 61 drives the second blade 62 to move, then the telescopic rod 67 is firstly pressed on the abrasive paper through the spring 68 to complete the fixation of the abrasive paper, then the third blade 64 connected with the second blade 62 and the connecting rod 63 is pressed on the abrasive paper and cuts opposite to the first blade 4 to complete the transverse cutting and the vertical cutting of the abrasive paper, the cutting of a plurality of abrasive papers with the same size is directly completed, then the following abrasive paper pushes the cut abrasive paper to move along with the next cutting, the cut abrasive paper directly drops in the inner cavity of the box body 76, after the collection of the inner cavity of the box body 76 is completed, the second air cylinder 73 is started, the placing plate 71 is driven by the rotating plate 78 and the hinge 72 to move one end downwards, meanwhile, the first sliding plate 74 and the second sliding plate 75 are enabled to follow and slide through the rotation of the rotating plate 78 and the second rotating assembly 79, in the moving process, the second sliding plate 75 can automatically extend and retract in the inner cavity of the second sliding plate 75, after the placing plate 71 rotates for a certain angle, the box body 76 can slide out of the inner cavity of the placing plate 71 and continuously slide on the surface of the first sliding plate 74 and the surface of the second sliding plate 75 to the surface of the base 1, and the automatic boxing and collection of the abrasive paper are completed.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Structure cuts fast based on abrasive paper, including base (1), the top symmetry fixedly connected with bracing piece (2) of base (1), the top fixedly connected with workstation (3) of bracing piece (2), the top fixedly connected with mounting panel (5) of workstation (3), its characterized in that: a cutting mechanism (6) is arranged on the surface of the mounting plate (5), a first blade (4) is arranged at the top of the workbench (3), and a blanking mechanism (7) is arranged at one end of the workbench (3);

the cutting mechanism (6) comprises a plurality of first air cylinders (61), the output ends of the first air cylinders (61) are fixedly connected with second blades (62), the surfaces of the second blades (62) are symmetrically and fixedly connected with a plurality of connecting rods (63), the bottoms of the connecting rods (63) are fixedly connected with third blades (64), the surfaces of the second blades (62) are symmetrically and fixedly connected with connecting blocks (65), the bottoms of the second blades (62) are fixedly connected with sleeves (66), and the inner cavities of the sleeves (66) are sleeved with telescopic rods (67) in a sliding mode through springs (68);

the blanking mechanism (7) comprises a placing plate (71), a box body (76) is symmetrically arranged on the surface of the placing plate (71), a first sliding plate (74) is rotatably sleeved at one end of the placing plate (71) through a first rotating assembly (77), a second sliding plate (75) is slidably sleeved in an inner cavity of the first sliding plate (74), a second rotating assembly (79) is symmetrically and fixedly connected to the bottom of the second sliding plate (75), a rotating plate (78) is symmetrically and fixedly connected to the bottom of the placing plate (71), and a second air cylinder (73) is rotatably sleeved in an inner cavity of the rotating plate (78).

2. A sandpaper-based quick cut construction as claimed in claim 1, wherein: the other side of the placing plate (71) is symmetrically and rotatably connected to one end of the workbench (3) through a hinge (72).

3. A sandpaper-based quick cut construction as defined in claim 1, wherein: one end of the second cylinder (73) is rotatably sleeved on the surface of the support rod (2).

4. A sandpaper-based quick cut construction as defined in claim 1, wherein: the bottom of the second rotating assembly (79) is fixedly connected to the top of the base (1).

5. A sandpaper-based quick cut construction as defined in claim 1, wherein: the first air cylinder (61) is fixedly sleeved on the top of the mounting plate (5).

6. A sandpaper-based quick cut construction as defined in claim 1, wherein: the second blade (62) and the third blade (64) are aligned with the first blade (4).