CN219786715U

CN219786715U - Cutting device

Info

Publication number: CN219786715U
Application number: CN202223433727.8U
Authority: CN
Inventors: 李康
Original assignee: Shenzhen Hongteng Precision Electronic Technology Co ltd
Current assignee: Shenzhen Hongteng Precision Electronic Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-10-03
Anticipated expiration: 2032-12-21

Abstract

The utility model belongs to the technical field of steel sheet processing, and particularly discloses a cutting device, which comprises a device table, wherein the top of the device table is rotationally connected with a cutting sheet through a driving mechanism, a protective shell is welded at the top of the device table, a triangular table is fixedly arranged at the top of the device table, a pushing frame is movably arranged at the top of the triangular table through a rolling limiting mechanism, a limiting touch plate is fixedly connected to the front end surface of the pushing frame, a notch is formed in the outer surface of the pushing frame, and a pushing handle is fixedly connected to the rear end surface of the pushing frame. This cutting device, when using, firstly fixed the steel sheet through stabilizing mean, then start actuating mechanism and let the cutting piece high-speed rotation, push away the frame through rolling stop gear forward at last, move the steel sheet to suitable position, in cutting process, operating personnel is in pushing away the frame rear, can not with the steel sheet direct contact to the spark that the cutting produced also can be blocked by pushing away the frame basically, has effectively promoted the safety in utilization of device.

Description

Cutting device

Technical Field

The utility model relates to the technical field of steel sheet processing, in particular to a cutting device.

Background

The steel sheet material is made of original imported stainless steel through heat treatment fine grinding, has the characteristics of high precision, strong tensile strength, good smoothness, toughness and difficult breakage, and is widely applied to the fields of electronic instruments, die manufacturing, precision machinery, hardware parts, mechanical parts, stamping parts, hardware manufacturing and the like.

The steel sheet needs to be cut before using, the steel sheet is cut into specified sizes for use, and at present, when the steel sheet is cut, a manual hand-held cutting machine is adopted for cutting, however, the safety of the cutting mode is insufficient, the hidden danger is high, the steel sheet is slightly careless and can be damaged by the cutting sheet, and therefore great damage is caused to a human body.

Disclosure of Invention

Accordingly, the present utility model is directed to a cutting device that overcomes the shortcomings of the prior art and solves the problems of the prior art.

In order to achieve the above purpose, the utility model provides a cutting device, which comprises a device table, wherein the top of the device table is rotationally connected with a cutting sheet through a driving mechanism, a protective shell is welded at the top of the device table, a triangular table is fixedly arranged at the top of the device table, a pushing frame is movably arranged at the top of the triangular table through a rolling limiting mechanism, a limiting touch plate is fixedly connected with the front end surface of the pushing frame, a notch is formed in the outer surface of the pushing frame, a pushing handle is fixedly connected with the rear end surface of the pushing frame, a stabilizing mechanism for fixing a steel sheet is arranged on the upper surface of the pushing frame, and a collecting box is fixedly arranged at the top of the inner wall of the device table.

Preferably, the driving mechanism comprises a motor fixedly installed inside the device table, the output end of the motor is fixedly connected with a lower driving wheel, the outer surface of the lower driving wheel is slidably connected with a conveying belt, the inner side of one end of the conveying belt, far away from the lower driving wheel, is slidably connected with an upper driving wheel, and the cutting blade can be enabled to rotate at a high speed through the driving mechanism so as to cut the steel sheet.

Preferably, one side of the upper driving wheel, which is close to the cutting blade, is fixedly connected with a rotating rod, the top of the device table is fixedly connected with a support, the inner surface of the support is rotationally connected with the inner surface of the rotating rod, and one end, which is far away from the upper driving wheel, of the rotating rod is fixedly connected with the outer surface of the cutting blade.

Preferably, the rolling limiting mechanism comprises a limiting groove formed in the upper surface of the triangular table, the inner surface of the limiting groove is slidably connected with a limiting strip, the top of the limiting strip is fixedly connected with the bottom of the pushing frame, the inner side of the pushing frame is fixedly provided with a penetrating shaft in a penetrating mode, the outer surface of the penetrating shaft is rotationally connected with a roller, the pushing frame can move back and forth along the top of the triangular table through the rolling limiting mechanism, and the position of the pushing frame can be adjusted when a steel sheet is cut conveniently.

Preferably, the stabilizing mechanism comprises a fixed table fixedly connected to the upper surface of the pushing frame, a screw is sleeved on the inner surface of the fixed table in a threaded manner, a rotating handle is fixedly connected to the top of the screw, and the steel sheet can be fixed through the stabilizing mechanism.

Preferably, the bottom of screw rod rotates and is connected with the slide, the surface of slide and the interior surface sliding connection of fixed station, the bottom fixedly connected with gland plate of slide.

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

1. this cutting device, when using, firstly fixed the steel sheet through stabilizing mean, then start actuating mechanism and let the cutting piece high-speed rotation, push away the frame through rolling stop gear forward at last, move the steel sheet to suitable position, in cutting process, operating personnel is in pushing away the frame rear, can not with the steel sheet direct contact to the spark that the cutting produced also can be blocked by pushing away the frame basically, has effectively promoted the safety in utilization of device.

2. This cutting device, when pushing away the position that pushes away the frame and remove the steel sheet forward, the gyro wheel rolls along the tripod top, and spacing along the spacing groove slip simultaneously plays the effect of carrying out spacing protection to pushing away the frame, lets pushing away the frame and keeps relatively stable when pushing away, lets the steel sheet keep steadily at cutting in-process, promotes cutting quality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the top structure of the apparatus of the present utility model;

FIG. 3 is a schematic view of the bottom structure of the push frame of the present utility model;

FIG. 4 is a schematic view of the surface structure of the fixing table of the present utility model.

Wherein: 1. a device table; 2. a motor; 3. a lower driving wheel; 4. a conveyor belt; 5. an upper driving wheel; 6. a rotating rod; 7. a support; 8. cutting the sheet; 9. a protective shell; 10. a triangular table; 11. pushing a frame; 12. limiting the touch plate; 13. a notch; 14. a pushing handle; 15. a shaft is penetrated; 16. a roller; 17. a limit bar; 18. a limit groove; 19. a fixed table; 20. a screw; 21. a rotary handle; 22. a slide; 23. a gland plate; 24. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a cutting device comprises a device table 1, wherein a cutting piece 8 is rotatably connected to the top of the device table 1 through a driving mechanism, a protective shell 9 is welded to the top of the device table 1, a triangular table 10 is fixedly installed on the top of the device table 1, a pushing frame 11 is movably installed on the top of the triangular table 10 through a rolling limiting mechanism, a limiting touch plate 12 is fixedly connected to the front end face of the pushing frame 11, a notch 13 is formed in the outer surface of the pushing frame 11, a pushing handle 14 is fixedly connected to the rear end face of the pushing frame 11, a stabilizing mechanism for fixing a steel sheet is arranged on the upper surface of the pushing frame 11, and a collecting box 24 is fixedly installed on the top of the inner wall of the device table 1.

Through the technical scheme, when the device is used, firstly, the steel sheet is placed on the pushing frame 11, the steel sheet is fixed by being matched with the limiting touch plate 12 under the action of the stabilizing mechanism, then the cutting sheet 8 rotates at a high speed through the driving mechanism, finally, the pushing handle 14 is held to push the pushing frame 11, the steel sheet is moved to a proper position, the cutting sheet 8 smoothly cuts the steel sheet, the cutting sheet 8 and the steel sheet which are not contacted in the cutting process are greatly improved in safety.

Specifically, the driving mechanism comprises a motor 2 fixedly installed inside the device table 1, the output end of the motor 2 is fixedly connected with a lower driving wheel 3, the outer surface of the lower driving wheel 3 is slidably connected with a conveying belt 4, and the inner side of one end, far away from the lower driving wheel 3, of the conveying belt 4 is slidably connected with an upper driving wheel 5.

Through the technical scheme, the starting motor 2 drives the lower driving wheel 3 to rotate, and the rotating rod 6 can rotate by matching the conveyor belt 4 with the upper driving wheel 5.

Specifically, one side of the upper driving wheel 5, which is close to the cutting blade 8, is fixedly connected with a rotating rod 6, the top of the device table 1 is fixedly connected with a support 7, the inner surface of the support 7 is rotationally connected with the inner surface of the rotating rod 6, and one end of the rotating rod 6, which is far away from the upper driving wheel 5, is fixedly connected with the outer surface of the cutting blade 8.

Through the technical scheme, the rotary rod 6 is stably supported by the support 7 in the rotation process, so that the cutting blade 8 is relatively stable in high-speed rotation.

Specifically, the rolling limiting mechanism comprises a limiting groove 18 formed in the upper surface of the tripod head 10, a limiting bar 17 is slidably connected to the inner surface of the limiting groove 18, the top of the limiting bar 17 is fixedly connected with the bottom of the pushing frame 11, a penetrating shaft 15 is fixedly arranged on the inner side of the pushing frame 11 in a penetrating mode, and a roller 16 is rotatably connected to the outer surface of the penetrating shaft 15.

Through the above technical scheme, when the roller 16 rolls along the top of the tripod 10, the pushing frame 11 can be pushed forward, and the limiting bar 17 slides along the limiting groove 18 at this time, so as to maintain the forward pushing stability of the pushing frame 11.

Specifically, the stabilizing mean includes fixed station 19 of fixed connection at pushing away the upper surface of frame 11, and the internal surface screw thread of fixed station 19 has cup jointed screw rod 20, and the top fixedly connected with of screw rod 20 revolves handle 21.

By the above technical solution, the rotation of the knob 21 causes the screw 20 to move downwards while rotating, while the slide 22 slides simultaneously along the inner surface of the fixed table 19.

Specifically, the bottom of the screw 20 is rotatably connected with a sliding seat 22, the outer surface of the sliding seat 22 is slidably connected with the inner surface of the fixed table 19, and the bottom of the sliding seat 22 is fixedly connected with a gland plate 23.

Through the technical scheme, the cover plate 23 moves downwards along with the sliding seat 22 in the sliding process until the steel sheet is tightly pressed and covered, so that the steel sheet is prevented from shifting in the cutting process, and the cutting quality is prevented from being influenced.

Working principle: when the device is used, firstly, the steel sheet to be cut is placed on the upper surface of the pushing frame 11, one end of the steel sheet abuts against the limiting touch plate 12, then the rotating knob 21 rotates to enable the screw 20 to rotate, the screw 20 rotates and moves downwards gradually, meanwhile, the sliding seat 22 connected with the bottom of the screw 20 rotates and slides downwards along the surface of the fixing table 19 until the pressing plate 23 tightly presses the steel sheet to cover the steel sheet, the situation that the steel sheet deflects in the cutting process is avoided, the cutting quality of the steel sheet is influenced, the steel sheet is stabilized, the driving wheel 3 is driven by the starting motor 2 to rotate after the steel sheet is driven, the rotating rod 6 is matched with the conveying belt 4 and the upper driving wheel 5 to enable the rotating rod 6 to rotate at a high speed, finally, the cutting sheet 8 rotates at a high speed, the pushing handle 14 is held at last to push the pushing frame 11, the roller 16 rolls along the top of the triangular table 10, accordingly, the steel sheet on the pushing frame 11 is pushed forwards to a proper cutting position, and in the process, the limiting strip 17 slides along the limiting groove 18, the pushing frame 11 has a limiting protection effect, the steel sheet is kept relatively stable when pushed forwards, the steel sheet is cut, the steel sheet is prevented from being cut along the notch 13, the steel sheet cutting quality is influenced, the steel sheet cutting quality is stable when the steel sheet is cut, the cutting sheet is cut, the steel sheet is cut and the cutting sheet is cut uniformly, the cutting sheet is prevented from the cutting dust from being contacted with the cutting case when the cutting dust is kept in the cutting case, and the cutting dust is kept in the cutting, and the cutting dust is kept in the cutting dust, and the cutting dust is relatively and the cutting dust when the cutting dust is cut and the cutting dust is cut when the cutting dust is cut.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Cutting device, comprising a device table (1), characterized in that: the utility model discloses a device for cutting steel sheet, including device platform (1), cutting board (8), protection shell (9) are welded at the top of device platform (1), top fixed mounting of device platform (1) has triangle platform (10), the top of triangle platform (10) is through rolling stop gear movable mounting pushing away frame (11), the preceding terminal surface fixedly connected with limit touch board (12) of pushing away frame (11), cut (13) have been seted up to the surface of pushing away frame (11), the rear end face fixedly connected with of pushing away frame (11) pushes away handle (14), the upper surface of pushing away frame (11) is provided with the stabilizing mean who is used for fixed steel sheet, the inner wall top fixed mounting of device platform (1) has collecting box (24).

2. A cutting device according to claim 1, wherein: the driving mechanism comprises a motor (2) fixedly mounted inside the device table (1), the output end of the motor (2) is fixedly connected with a lower driving wheel (3), the outer surface of the lower driving wheel (3) is slidably connected with a conveying belt (4), and the inner side of one end of the conveying belt (4), far away from the lower driving wheel (3), is slidably connected with an upper driving wheel (5).

3. A cutting device according to claim 2, wherein: one side of the upper driving wheel (5) close to the cutting blade (8) is fixedly connected with a rotating rod (6), the top of the device table (1) is fixedly connected with a support (7), the inner surface of the support (7) is rotationally connected with the inner surface of the rotating rod (6), and one end of the rotating rod (6) far away from the upper driving wheel (5) is fixedly connected with the outer surface of the cutting blade (8).

4. A cutting device according to claim 1, wherein: the rolling limiting mechanism comprises a limiting groove (18) formed in the upper surface of the triangular table (10), a limiting strip (17) is slidably connected to the inner surface of the limiting groove (18), the top of the limiting strip (17) is fixedly connected with the bottom of the pushing frame (11), a penetrating shaft (15) is fixedly arranged on the inner side of the pushing frame (11) in a penetrating mode, and a roller (16) is rotatably connected to the outer surface of the penetrating shaft (15).

5. A cutting device according to claim 1, wherein: the stabilizing mechanism comprises a fixed table (19) fixedly connected to the upper surface of the pushing frame (11), a screw rod (20) is sleeved on the inner surface of the fixed table (19) in a threaded mode, and a rotating handle (21) is fixedly connected to the top of the screw rod (20).

6. A cutting device according to claim 5, wherein: the bottom of screw rod (20) rotates and is connected with slide (22), the surface of slide (22) and the interior surface sliding connection of fixed station (19), the bottom fixedly connected with gland plate (23) of slide (22).