CN213796890U

CN213796890U - Novel cutting machine

Info

Publication number: CN213796890U
Application number: CN202021845872.5U
Authority: CN
Inventors: 丁智军
Original assignee: Jiangsu Xinyuchuang Technology Co ltd
Current assignee: Jiangsu Xinyuchuang Technology Co ltd
Priority date: 2020-08-30
Filing date: 2020-08-30
Publication date: 2021-07-27
Anticipated expiration: 2030-08-30

Abstract

The utility model relates to the technical field of cutting machines, in particular to a novel cutting machine, which comprises a workbench, wherein a fixed frame is fixedly connected at the upper end of the workbench, a hydraulic cylinder is fixedly connected at the top of the fixed frame, a mounting seat is fixedly connected at the lower end of a piston rod of the hydraulic cylinder, a blade is fixedly connected at the lower end of the mounting seat in a detachable manner, two guide roller adjusting components and two limiting components are further arranged on the surface of the workbench, the two guide roller adjusting components are respectively positioned at two sides of the upper surface of the workbench, and the two limiting components are respectively positioned at two sides of the blade; the guide roller adjusting assembly is arranged to adjust the height of the guide roller, so that the guide roller can be adjusted according to different material thicknesses, the applicability is high, and a positioning effect can be effectively achieved; carry on spacingly to material both sides through setting up spacing subassembly, avoid the material to take place the skew when receiving blade pressure, lead to the blade to decide the skew, lead to the defective products to produce.

Description

Novel cutting machine

Technical Field

The utility model relates to a cutting machine technical field specifically is a novel cutting machine.

Background

The cutting machine is suitable for the forming cutter die to perform full-cutting or half-cutting die cutting operation on various non-metal sheet materials, and is used for the industries of plastic uptake, pearl wool packaging, rubber, printing and the like; the cutting machine mainly comprises a rack, a cutting die, a power device which is arranged on the rack and drives the cutting die to move up and down, and a transmission device which is arranged on the rack and realizes material transmission.

Cutting machine application range: the cutting die is suitable for punching and cutting nonmetal materials such as foaming materials, paperboards, textiles, plastic materials, leather, rubber, packaging materials, floor materials, carpets, glass fibers, cork and the like by a cutting die with the help of the punching force generated by a machine.

When the existing cutting machine is used for processing materials, the materials are easily deviated by the pressure of the blade, so that the cutting position is wrong, the defective rate in the production process is increased, the production cost is improved, and the production efficiency is reduced.

Disclosure of Invention

An object of the utility model is to provide a novel cutting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel cutting machine, includes the workstation, the upper end fixedly connected with mount of workstation, the top fixedly connected with pneumatic cylinder of mount, the piston rod lower extreme fixedly connected with mount pad of pneumatic cylinder, fixedly connected with blade can be dismantled to the lower extreme of mount pad, the surface of workstation still is equipped with two deflector roll adjusting part and two spacing subassemblies, two deflector roll adjusting part is located the both sides of workstation upper surface respectively, two spacing subassembly is located the both sides of blade respectively.

Preferably, the deflector roll adjusting part includes two lead screws, two the lower extreme of lead screw all rotates the surface of connection at the workstation, two equal threaded connection has a nut seat on the lead screw, two fixedly connected with link between the nut seat, the lower extreme of link has the deflector roll through deflector roll leg joint, two be connected with between the upper portion of lead screw and take drive mechanism, one of them the top fixedly connected with rocking handle of lead screw.

Preferably, the belt transmission mechanism comprises two belt wheels, the two belt wheels are respectively and fixedly connected with a screw rod, and a transmission belt is connected between the two belt wheels.

Preferably, many slide openings have been seted up on the surface of workstation, spacing subassembly includes two spacing strips, two spacing strip sets up relatively, the one end of the lower extreme fixedly connected with slide bar of spacing strip, slide bar sliding connection is in the slide opening, just the lower extreme fixedly connected with stopper of slide bar, the cover is equipped with the pressure spring on the slide bar, the pressure spring is located between slide opening lower extreme and the stopper.

Preferably, the limiting strip comprises a connecting plate, the inner side of the upper surface of the connecting plate is integrally connected with a vertically arranged baffle, the upper end of the inner side of the baffle is integrally connected with a pressing plate, and the connecting plate is fixedly connected with the sliding rod.

Preferably, the lower end of the workbench is fixedly connected with a support leg.

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

1) according to the novel cutting machine, the guide roller can be adjusted in height by arranging the guide roller adjusting assembly, so that the guide roller can be adjusted according to different material thicknesses; before the automatic positioning device is used, the rocking handle is screwed according to the thickness of a material to be processed, the rocking handle drives one screw rod to rotate, the screw rods drive one belt wheel to rotate and drive the other belt wheel to rotate through a driving belt, so that the two screw rods synchronously rotate, the screw rods drive the connecting frame to descend through the nut seats, the guide roller moves to the upper surface of the material and is in contact with the material, the applicability is high, and the positioning effect can be effectively realized.

2) According to the novel cutting machine, the limit components are arranged to limit the two sides of the material, so that the situation that the material is deviated when being subjected to the pressure of the blade, the cutting position of the blade is deviated, and defective products are generated is avoided; when the limiting device is used, the limiting strips on the two sides are pulled up, the limiting strips are moved to the two sides of a material along the sliding holes, the baffle plates of the limiting strips are in contact with the two sides of the material, the limiting strips are loosened, the pressure spring drives the limiting strips to descend through the sliding rods, and the pressure plate is in contact with the upper surface of the material, so that the limiting effect is achieved; can decide the in-process at the material and play limiting displacement, can effectively avoid the material to take place the skew, improve the production yields, reduce manufacturing cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an enlarged view of part A of FIG. 1;

fig. 3 is a schematic structural view of the limiting assembly of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1 workbench, 2 fixed frames, 3 hydraulic cylinders, 4 mounting seats, 5 blades, 6 lead screws, 7 nut seats, 8 connecting frames, 9 guide roller supports, 10 guide rollers, 11 rocking handles, 12 belt wheels, 13 transmission belts, 14 sliding holes, 15 limiting strips, 16 sliding rods, 17 limiting blocks, 18 pressure springs and 19 support legs.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: including workstation 1, workstation 1's upper end fixedly connected with mount 2, mount 2's top fixedly connected with pneumatic cylinder 3, pneumatic cylinder 3's piston rod lower extreme fixedly connected with mount pad 4, fixedly connected with blade 5 can be dismantled to the lower extreme of mount pad 4, workstation 1's surface still is equipped with two deflector roll adjusting part and two spacing subassemblies, two deflector roll adjusting part are located the both sides of workstation 1 upper surface respectively, two spacing subassemblies are located the both sides of blade 5 respectively.

The guide roller adjusting assembly comprises two lead screws 6, the lower ends of the two lead screws 6 are rotatably connected to the surface of the workbench 1, nut seats 7 are in threaded connection with the two lead screws 6, a connecting frame 8 is fixedly connected between the two nut seats 7, the lower end of the connecting frame 8 is connected with a guide roller 10 through a guide roller support 9, a belt transmission mechanism is connected between the upper parts of the two lead screws 6, and the top end of one lead screw 6 is fixedly connected with a rocking handle 11; the belt transmission mechanism comprises two belt wheels 12, the two belt wheels 12 are respectively and fixedly connected with a screw rod 6, and a transmission belt 13 is connected between the two belt wheels 12; the guide roller adjusting assembly is arranged to adjust the height of the guide roller, so that the guide roller can be adjusted according to different material thicknesses; before the automatic positioning device is used, the rocking handle 11 is screwed according to the thickness of a material to be processed, the rocking handle 11 drives one screw rod 6 to rotate, the screw rod 6 drives one belt wheel 12 to rotate and drives the other belt wheel 12 to rotate through the driving belt 13, so that the two screw rods 6 synchronously rotate, the screw rod 6 drives the connecting frame 8 to descend through the nut seat 7, the guide roller 10 is moved to the upper surface of the material and is in contact with the material, the applicability is high, and the positioning effect can be effectively achieved.

The surface of the workbench 1 is provided with a plurality of sliding holes 14, the limiting assembly comprises two limiting strips 15, the two limiting strips 15 are arranged oppositely, the lower ends of the limiting strips 15 are fixedly connected with one ends of sliding rods 16, the sliding rods 16 are connected in the sliding holes 14 in a sliding mode, the lower ends of the sliding rods 16 are fixedly connected with limiting blocks 17, the sliding rods 16 are sleeved with pressure springs 18, and the pressure springs 18 are located between the lower ends of the sliding holes 14 and the limiting blocks 17; the limiting strip 15 comprises a connecting plate, the inner side of the upper surface of the connecting plate is integrally connected with a baffle plate which is vertically arranged, the upper end of the inner side of the baffle plate is integrally connected with a pressing plate, and the connecting plate is fixedly connected with the sliding rod 16; the limiting assemblies are arranged to limit the two sides of the material, so that the situation that the cutting position of the blade 5 is deviated and defective products are generated due to the deviation of the material when the material is pressed by the blade 5 is avoided; when the device is used, the limiting strips 15 on the two sides are pulled up, the limiting strips 15 are moved to the two sides of a material along the sliding holes 14, the baffle plates of the limiting strips 15 are in contact with the two sides of the material, the limiting strips 15 are loosened, the pressure spring 18 drives the limiting strips 15 to descend through the sliding rods 16, and the pressure plate is in contact with the upper surface of the material, so that the limiting effect is achieved; can decide the in-process at the material and play limiting displacement, can effectively avoid the material to take place the skew, improve the production yields, reduce manufacturing cost.

Wherein, the lower end of the working platform 1 is fixedly connected with a support leg 19.

Principle of operation

Before the novel cutting machine is used, the rocking handle 11 is screwed according to the thickness of a material to be processed, the rocking handle 11 drives one screw rod 6 to rotate, the screw rod 6 drives one belt wheel 12 to rotate and drives the other belt wheel 12 to rotate through a driving belt 13, so that the two screw rods 6 synchronously rotate, the screw rod 6 drives the connecting frame 8 to descend through the nut seat 7, the guide roller 10 is moved to the upper surface of the material and is in contact with the material, the applicability is high, and a positioning effect can be effectively realized; then the materials are brought in by the guide roller 10, the limiting strips 15 on the two sides are pulled up, the limiting strips 15 are moved to the two sides of the materials along the sliding holes 14, the baffle plates of the limiting strips 15 are in contact with the two sides of the materials, the limiting strips 15 are loosened, the limiting strips 15 are driven to descend by the pressure spring 18 through the sliding rod 16, and the pressure plate is in contact with the upper surfaces of the materials, so that the limiting effect is achieved; can decide the in-process at the material and play limiting displacement, can effectively avoid the material to take place the skew, improve the production yields, reduce manufacturing cost, when deciding the material, pneumatic cylinder 3 drives blade 5 through the piston rod and descends, decides the material, cuts the material of taking off after accomplishing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a novel cutting machine, includes workstation (1), its characterized in that, upper end fixedly connected with mount (2) of workstation (1), the top fixedly connected with pneumatic cylinder (3) of mount (2), piston rod lower extreme fixedly connected with mount pad (4) of pneumatic cylinder (3), fixedly connected with blade (5) can be dismantled to the lower extreme of mount pad (4), the surface of workstation (1) still is equipped with two deflector roll adjusting part and two spacing subassemblies, two deflector roll adjusting part is located the both sides of workstation (1) upper surface respectively, two spacing subassembly is located the both sides of blade (5) respectively.

2. The novel cutting machine according to claim 1, wherein the guide roller adjusting assembly comprises two lead screws (6), the lower ends of the two lead screws (6) are rotatably connected to the surface of the worktable (1), a nut seat (7) is screwed on each of the two lead screws (6), a connecting frame (8) is fixedly connected between the two nut seats (7), the lower end of the connecting frame (8) is connected with a guide roller (10) through a guide roller bracket (9), a belt transmission mechanism is connected between the upper portions of the two lead screws (6), and a rocking handle (11) is fixedly connected to the top end of one lead screw (6).

3. The novel cutting machine according to claim 2, characterized in that the belt transmission mechanism comprises two belt wheels (12), the two belt wheels (12) are respectively and fixedly connected with a screw rod (6), and a transmission belt (13) is connected between the two belt wheels (12).

4. The novel cutting machine according to claim 1, characterized in that many slide holes (14) have been seted up on the surface of workstation (1), spacing subassembly includes two spacing (15), two spacing (15) set up relatively, the one end of the lower extreme fixedly connected with slide bar (16) of spacing (15), slide bar (16) sliding connection is in slide hole (14), just the lower extreme fixedly connected with stopper (17) of slide bar (16), the cover is equipped with pressure spring (18) on slide bar (16), pressure spring (18) are located between slide hole (14) lower extreme and stopper (17).

5. The novel cutting machine as claimed in claim 4, wherein the limiting strip (15) comprises a connecting plate, a vertically arranged baffle is integrally connected to the inner side of the upper surface of the connecting plate, a pressing plate is integrally connected to the upper end of the inner side of the baffle, and the connecting plate is fixedly connected with the sliding rod (16).

6. A novel cutting machine according to claim 1, characterized in that the lower end of the working table (1) is fixedly connected with a support leg (19).