CN218144295U

CN218144295U - Full-automatic unloading mechanism of cutting machine

Info

Publication number: CN218144295U
Application number: CN202222268927.6U
Authority: CN
Inventors: 张鹏程
Original assignee: Jinmai Nanjing Intelligent Technology Development Co ltd
Current assignee: Jinmai Nanjing Intelligent Technology Development Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-27
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a full-automatic blanking mechanism of a cutting machine, which comprises a transmission device and a material pushing and dust collecting assembly fixedly connected below the transmission device; the transmission device comprises a material returning component assembly, the lower end of the material returning component assembly is detachably connected with a shaft fixing plate, the material returning component assembly and the shaft fixing plate sequentially penetrate through and are detachably connected with the bottom of a cylinder shaft, a stroke adjusting nut is arranged at the upper end of the cylinder shaft, a cylinder is movably sleeved on the cylinder shaft, and the bottom of the cylinder is detachably connected with a support; the material pushing and dust collecting assembly comprises a rectangular steel pipe, a partition plate is arranged in the rectangular steel pipe, and a dust collecting pipe is arranged in front of the rectangular steel pipe; 45-degree fixing seats are arranged on the left side and the right side of the material returning component assembly, the 45-degree fixing seats are fixedly connected to the rear upper portion of the rectangular steel pipe, and a dust suction pipe connector is further connected to the rear upper portion of the rectangular steel pipe, so that the requirements of production and installation processes are lowered, the production efficiency is improved, and the operation is flexible and convenient.

Description

Full-automatic unloading mechanism of cutting machine

Technical Field

The invention belongs to the technical field of plate-type household production, and particularly relates to a full-automatic discharging mechanism of a cutting machine.

Background

At present, the automatic blanking mechanism of a cutting machine is widely applied to plate-type household production, generally comprises a cylinder, a support, a transmission part, a material pushing plate, a dust collection metal plate and the like, the cylinder reciprocates, blanking is realized through the transmission part, and dust collection is realized through the dust collection part, but the mechanism has too many parts, so that the production cost is overhigh, and meanwhile, the requirements on the production process and the installation process are overhigh.

The automatic discharging mechanism of the cutting machine is designed to solve the technical problems, and the automatic discharging mechanism plays a role in improving production efficiency and reducing production cost in plate-type home production.

Disclosure of Invention

An object of the utility model is to provide a full-automatic unloading mechanism of cutting machine to solve production and the high technical problem of installation technological requirement.

For solving the technical problem, the utility model discloses a specific technical scheme of cutting machine full-automatic unloading mechanism as follows:

a full-automatic blanking mechanism of a cutting machine comprises a transmission device and a material pushing and dust collecting assembly fixedly connected below the transmission device; the transmission device comprises a material returning component assembly, the lower end of the material returning component assembly is detachably connected with a shaft fixing plate, the material returning component assembly and the shaft fixing plate are sequentially penetrated through and detachably connected with the bottom of a cylinder shaft, the upper end of the cylinder shaft is provided with a stroke adjusting nut, a cylinder is movably sleeved on the cylinder shaft, the bottom of the cylinder is detachably connected with a support, the upper part and the lower part of the cylinder are respectively provided with a first speed regulating valve and a second speed regulating valve, and the side surface of the cylinder is provided with a magnetic induction switch; the material pushing and dust collecting assembly comprises a rectangular steel pipe, a partition plate is arranged in the rectangular steel pipe, and a dust collecting pipe is arranged in front of the rectangular steel pipe; the left side and the right side of the material returning component assembly are provided with 45-degree fixing seats, the 45-degree fixing seats are fixedly connected to the rear upper portion of the rectangular steel pipe, a dust suction pipe joint is further connected to the rear upper portion of the rectangular steel pipe, a long hole is further formed in the rear upper portion of the rectangular steel pipe, and the long hole is coaxially arranged with the material returning component assembly and the dust suction pipe joint respectively, so that the production and installation process requirements are reduced, the production efficiency is improved, and the operation is flexible and convenient.

Further, a material pushing plate is arranged in front of the rectangular steel pipe and is arranged below the dust collection pipe.

Furthermore, the material pushing plate is made of nylon, so that the plate cannot be damaged in the blanking process.

Furthermore, the rear of the rectangular steel pipe is fixedly connected with a U-shaped groove, a brush can be movably inserted into the U-shaped groove, the large stacks of sawdust can be prevented from being sucked away in time in the blanking process, and the dust collection effect is better guaranteed.

Furthermore, the number of the transmission devices is two, and the transmission devices are respectively arranged at two ends of the rectangular steel pipe.

Furthermore, the number of the dust collection pipe interfaces is two, and the two dust collection pipe interfaces are arranged between the transmission devices.

The utility model discloses a full-automatic unloading mechanism of cutting machine, simple structure adjusts nimble convenience, and is low to part production technology and installation technological requirement, has also reduced manufacturing cost when having improved production efficiency greatly.

Drawings

Fig. 1 is a schematic structural view of a full-automatic blanking mechanism of a cutting machine of the present invention;

FIG. 2 is an exploded view of the transmission of the present invention;

FIG. 3 is a schematic view of the internal structure of the rectangular steel pipe of the present invention;

the notation in the figure is: 1. a first speed regulating valve; 2. a cylinder; 3. a magnetic induction switch; 4. a support; 4-1, a third round hole; 5. a brush; 6. a material pushing plate; 7. a dust collection pipe; 8. a hexagon socket head cap screw; 9. a shaft fixing plate; 9-1, a first round hole; 9-2, a second round hole; 10. a dust collection pipe interface; 11. a material return component assembly; 11-1, a first elliptical hole; 11-2, a second elliptical hole; 12. a socket head cap screw; 13. a hexagon socket nut; 14. a cylinder shaft; 15. a stroke adjusting nut; 16. a gasket; 17. a second speed regulating valve; 18. a rectangular steel pipe; 19. a partition plate.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description will be made in detail with reference to the accompanying drawings.

As shown in fig. 1, the full-automatic blanking mechanism of the cutting machine comprises a transmission device and a material pushing and dust collecting assembly, wherein the transmission device is fixedly connected with the material pushing and dust collecting assembly in a welding manner.

As shown in fig. 2, the transmission device includes a material returning component assembly 11, a shaft fixing plate 9 is arranged at the lower end of the material returning component assembly 11, a first elliptical hole 11-1 and a second elliptical hole 11-2 are arranged on the upper surface of the material returning component assembly 11, the first elliptical hole 11-1 is arranged at the middle of the material returning component assembly 11, a first round hole 9-1 and a second round hole 9-2 which are respectively aligned with the first elliptical hole 11-1 and the second elliptical hole 11-2 in the longitudinal direction are arranged on the shaft fixing plate 9, the first round hole 9-1 and the second round hole 9-2 are both arranged in a threaded structure, the material returning component assembly 11 is detachably connected with the shaft fixing plate 9 through an inner hexagonal screw 8 and a second round hole 9-2 in sequence, and the inner hexagonal screw 8 is matched with the inner hexagonal nut 13.

The material returning component assembly 11 is connected with a cylinder 2, the cylinder 2 comprises a cylinder shaft 14 and a cylinder body movably sleeved on the cylinder shaft 14, the bottom of the cylinder shaft 14 is provided with a spiral structure and sleeved with a nut, the cylinder shaft 14 is detachably connected with a shaft fixing plate 9 sequentially through a first elliptical hole 11-1 and a first circular hole 9-1 in a screwing mode, the nut is rotated downwards to the maximum extent for the purpose that the connection between the cylinder shaft 14 and the shaft fixing plate 9 is firmer, and a gasket 16 is arranged between the nut and the material returning component assembly 11.

The upper end and the lower end of the cylinder body are fixedly connected with an upper base and a lower base respectively, the upper base and the lower base are both set to be in a threaded structure, a support 4 is arranged on the lower base, the support 4 is provided with a third round hole 4-1, the third round hole 4-1 is set to be in a threaded structure, the support 4 is sleeved on the lower base through the third round hole 4-1 and is detachably connected with the lower base, and therefore detachable connection between the support 4 and the cylinder 2 is achieved.

A first speed regulating valve 1 is arranged above the cylinder body, a second speed regulating valve 17 is arranged below the cylinder body, a magnetic induction switch 3 is arranged on the side surface of the cylinder body, a stroke adjusting nut 15 is arranged at the upper end of a cylinder shaft, the height of a material returning component assembly 11 can be adjusted by the stroke adjusting nut 15 along with the reduction of the thickness of a plate on a table board in the blanking process to be consistent with the height of the plate on the table board, the reciprocating motion of the cylinder 2 is completed by a system control electromagnetic valve, the electromagnetic valve outputs airflow to enter an upper air inlet of the cylinder 2, meanwhile, a lower air inlet of the cylinder 2 discharges the airflow, the cylinder shaft 14 moves downwards under the pushing of the pressure, and the obtained signal is fed back to the system by the magnetic induction switch 3; the electromagnetic valve outputs airflow to enter a lower air inlet of the cylinder body, meanwhile, an upper air inlet of the cylinder body discharges the air, the cylinder shaft 14 moves upwards under the pushing of pressure, the magnetic induction switch 3 feeds back the obtained signal to the system so as to carry out reciprocating motion, and the first speed regulating valve 1 and the second speed regulating valve 17 are respectively used for regulating the upward movement speed and the downward movement speed of the cylinder shaft 14.

The material returning component assembly 11 is characterized in that openings are formed in the middle positions of the bottoms of the two sides of the material returning component assembly 11, the openings form an included angle of 45 degrees, a rectangular steel pipe 18 is arranged below the material returning component assembly 11, the material returning component assembly 11 is connected to the rear upper portion of the rectangular steel pipe 18 through the openings in a welding mode, a long hole is formed in the rear upper portion of the rectangular steel pipe 18 and is coaxial with the cylinder shaft 14, the center distance of the cylinder shaft 14 can be conveniently adjusted during installation, and meanwhile the moving direction of the material returning and dust collecting assembly is directly located.

As shown in fig. 3, the material pushing and dust collecting assembly comprises a rectangular steel pipe 18, a dust collecting pipe 7 is arranged in front of the rectangular steel pipe 18, the dust collecting pipe 7 is arranged in parallel with the table top, two dust collecting pipe interfaces 10 are arranged at the rear upper part of the rectangular steel pipe 18, the dust collecting pipe interfaces 10 are fixedly connected to the rear upper part of the rectangular steel pipe 18 in a welding mode, a long hole is formed in the rear upper part of the rectangular steel pipe 18 and is coaxial with the dust collecting interfaces 10, a partition plate 19 is arranged in the rectangular steel pipe 18, and the interior of the rectangular steel pipe 18 is divided into four areas through the partition plate 19, so that the suction force can be dispersed, and the suction force is ensured to be uniform on the whole table top width.

The front of the rectangular steel pipe 18 is fixedly connected with a material pushing plate 6 through an inner hexagonal screw 8, the material pushing plate 6 is made of nylon and is arranged below the dust suction pipe 7, and the material pushing plate 6 is perpendicular to the table top, so that the rectangular steel pipe 18 is prevented from directly contacting with a plate to cause the plate to be stretched and scratched during automatic blanking; the rear surface of the rectangular steel pipe 18 is fixedly connected with a U-shaped groove through a hexagon socket head cap screw 8, a brush 5 can be movably connected in the U-shaped groove, floating ash on a table top is cleaned through the brush 5 during automatic blanking, and the brush 5 enters the U-shaped groove in a pulling and inserting mode, so that replacement is facilitated.

The utility model provides a full-automatic unloading mechanism of cutting machine, drive rectangle steel pipe 18 and do the seesaw under the 45 oblique angle reciprocating motion of cylinder shaft 14 to accomplish and push away the material action, at the in-process of unloading, the saw-dust on with panel is siphoned away through dust absorption pipe 7, a small amount of saw-dust that does not have the clean up cleans through brush 5 again, whole process realizes automatic operation process, moreover, the steam generator is simple in structure, it is nimble convenient to adjust, it is low to part production and installation technological requirement, greatly reduced manufacturing cost.

It is to be understood that the present invention has been described with reference to certain embodiments and that various changes in form and details may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A full-automatic blanking mechanism of a cutting machine is characterized by comprising a transmission device and a material pushing and dust collecting assembly fixedly connected below the transmission device; the transmission device comprises a material returning component assembly (11), the lower end of the material returning component assembly (11) is detachably connected with a shaft fixing plate (9), the material returning component assembly (11) and the shaft fixing plate (9) sequentially penetrate through the bottom of a cylinder shaft (14) in a detachable connection mode, a stroke adjusting nut (15) is arranged at the upper end of the cylinder shaft (14), a cylinder (2) is movably sleeved on the cylinder shaft (14), the bottom of the cylinder (2) is detachably connected with a support (4), the upper portion and the lower portion of the cylinder (2) are respectively provided with a first speed regulating valve (1) and a second speed regulating valve (17), and the side face of the cylinder (2) is provided with a magnetic induction switch (3); the material pushing and dust collecting assembly comprises a rectangular steel pipe (18), a partition plate (19) is arranged in the rectangular steel pipe (18), and a dust collecting pipe (7) is arranged in front of the rectangular steel pipe (18); the left side and the right side of the material returning component assembly (11) are provided with 45-degree fixing seats, the 45-degree fixing seats are fixedly connected to the rear upper portion of the rectangular steel pipe (18), a dust suction pipe joint (10) is further connected to the rear upper portion of the rectangular steel pipe (18), a long hole is further formed in the rear upper portion of the rectangular steel pipe (18), and the long hole is coaxially arranged with the material returning component assembly (11) and the dust suction pipe joint (10) respectively.

2. The full-automatic blanking mechanism of the cutting machine according to claim 1, wherein a material pushing plate (6) is arranged in front of the rectangular steel pipe (18), and the material pushing plate (6) is arranged below the dust suction pipe (7).

3. The full-automatic blanking mechanism of the cutting machine according to claim 2, wherein the material pushing plate (6) is made of nylon.

4. The full-automatic blanking mechanism of the cutting machine as claimed in claim 1, wherein a U-shaped groove is fixedly connected to the rear of the rectangular steel pipe (18), and a brush (5) is movably inserted in the U-shaped groove.

5. The full-automatic blanking mechanism of the cutting machine as claimed in claim 1, wherein the number of the transmission devices is two, and the two transmission devices are respectively arranged at two ends of the rectangular steel pipe (18).

6. The full-automatic blanking mechanism of the cutting machine according to claim 1, characterized in that the number of the dust suction pipe interfaces (10) is two, and the two dust suction pipe interfaces are arranged between the transmission devices.