CN112453542A

CN112453542A - Environment-friendly fender production cutting device

Info

Publication number: CN112453542A
Application number: CN202011307819.4A
Authority: CN
Inventors: 李济民
Original assignee: Guigang Taiying Information Technology Co ltd
Current assignee: Guigang Taiying Information Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-03-09

Abstract

The invention relates to the technical field of automobile accessory production, and discloses an environment-friendly automobile fender production cutting device which comprises a base, wherein a conveyor belt is movably connected above the base, two sides of the conveyor belt are movably connected with fixed supports, and scrap iron generated by cutting can be collected in a centralized manner through the matching of a rotating ring, an eccentric wheel, a scraper blade, the conveyor belt and a soft magnet, so that the pollution to the environment caused by the scrap iron and metal dust which are blown out along with the air is avoided, the metal abrasion and the blocking of a machine caused by the scrap iron falling into the machine are also avoided, the height of a cutting wheel is finely adjusted through the matching of a threaded shaft and a hinged rod, the cutting wheel can not be broken when products with different thicknesses are cut, a buffer spring is arranged between a movable block and a U-shaped plate, when the cutting is started, the cutting wheel can upwards compress the buffer spring, and the cutting wheel is prevented from being, the practicability of the device is further improved.

Description

Environment-friendly fender production cutting device

Technical Field

The invention relates to the technical field of automobile accessory production, in particular to an environment-friendly automobile fender production cutting device.

Background

The fender, be the automobile body planking that covers the wheel, also be the auto-parts who damages easily in the auto accident, when production, be used for cutting device to its metal material's length to cut the separation often, make it can reach suitable size, then carry out next process again, can produce a large amount of metal dust and iron fillings at the in-process of cutting, the air is flown everywhere along, then certain pollution has been caused to the environment, and in the iron fillings blocked the machine easily, metal wear accelerates, the reduction of service life, the new policy of development "energy-concerving and environment-protective type manufacturing industry" that does not conform to the country and put forward, and the cutting device stroke is fixed, lack adjusting device, when cutting the product that the shape is complicated, can not accomplish the cutting well.

In order to solve the problems, the inventor provides an environment-friendly cutting device for automobile fender production, which has the advantages that materials can be well fixed, the stroke of the cutting device is adjustable, and scrap iron generated by cutting can be timely and intensively recycled.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly automobile fender production cutting device comprises a base, wherein a conveyor belt is movably connected to the upper portion of the base, fixed supports are movably connected to the two sides of the conveyor belt, a driving gear is movably connected to the top of each fixed support, a driven gear is movably connected to the upper portion of the driving gear, a toothed plate is meshed and connected to the inner side of the driven gear, a mounting frame is movably connected to the lower portion of the toothed plate, a threaded shaft is movably connected to the inner portion of the mounting frame, a movable block is movably connected to the lower portion of the threaded shaft, a U-shaped plate is movably connected to the lower portion of the movable block, a cutting wheel is movably connected to the lower portion of the U-shaped plate, an electromagnetic push block is movably connected to the left side of the cutting wheel, a magnet is movably connected to the lower portion of the electromagnetic push block, a push rod, the cutting wheel right side swing joint has the rotating ring, the inside swing joint of rotating ring has the eccentric wheel, the outside of eccentric wheel articulates there is the cleaning brush, the below swing joint of conveyer belt has the scraper blade.

Preferably, the surface of conveyer belt is provided with soft magnet, and the position of scraper blade sets up in exit conveyor's below, and the one end of scraper blade articulates on the fixing base, and the other end makes its lower surface that is close to the conveyer belt through the supporting role of spring.

Preferably, the driving gear and the driven gear are incomplete gears and are respectively provided with two groups, the driving gear and the driven gear are movably connected to two sides of the toothed plate, and gear teeth matched with the toothed plate are arranged on two sides of the toothed plate.

Preferably, be provided with two-way screw thread on the screw thread axle, be provided with two sets of screw thread blocks and hinge rod on the screw thread axle, the one end of hinge rod articulates on the screw thread block, and the other end articulates the top at the movable block, and the right side of screw thread axle is connected with the motor through drive gear.

Preferably, two sets of blind holes are seted up to the inside of movable block, and the one end setting of U template is in the blind hole, and corresponds the position with the U template and is provided with location axle and positioning spring.

Preferably, the inner side of the rotating ring and the outer side of the eccentric wheel are respectively hinged with a hinge rod, the tail end of each hinge rod is hinged with one end of the cleaning brush, eight groups of cleaning brushes are arranged in the rotating ring, and the rotating ring is provided with an inlet and an outlet at the corresponding positions of the cleaning brushes.

Preferably, be provided with condenser tube between cutting wheel and the rotating ring, the inside of base and the below that is located the cutting wheel are provided with the cooling water and retrieve the pond, and the inside of base and be located the scraper blade below and be provided with iron fillings and retrieve the box.

Preferably, the driving gear can only be meshed with one of the driven gear or the toothed plate at the same time during the work.

Advantageous effects

Compared with the prior art, the invention provides an environment-friendly automobile fender production cutting device, which has the following beneficial effects:

1. this environment-friendly fender production cutting device through the cooperation of rotating ring, eccentric wheel, scraper blade and conveyer belt and soft magnet for the iron fillings that the cutting produced can be concentrated and collected, have avoided iron fillings and metal dust to fly upward along with the air, cause the pollution to the environment, have also avoided iron fillings to fall into the inside metal wearing and tearing and the dead machine of card that causes of machine.

2. This environment-friendly fender production cutting device through the cooperation when threaded shaft and hinge bar, highly finely tunes the cutting wheel, and the convenience is when cutting different thickness products, and the cutting wheel can not collapse, is provided with buffer spring between movable block and the U template, and when the cutting begins, the cutting wheel can upwards compress buffer spring, avoids the cutting wheel to bear the force suddenly too big and collapse, has further promoted the device's practicality.

Drawings

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

FIG. 2 is a schematic view of a portion of the mounting bracket of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of the electromagnetic push block of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a portion of the cleaning brush of FIG. 1 according to the present invention.

In the figure: 1. a base; 2. a conveyor belt; 3. fixing a bracket; 4. a driving gear; 5. a driven gear; 6. A toothed plate; 7. a mounting frame; 8. a threaded shaft; 9. a movable block; 10. a U-shaped plate; 11. a cutting wheel; 12. An electromagnetic push block; 13. a magnet; 14. a push rod; 15. pressing a plate; 16. a rotating ring; 17. an eccentric wheel; 18. A cleaning brush; 19. a scraper.

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. 1-4, an environment-friendly cutting device for fender production comprises a base 1, a conveyor belt 2 is movably connected above the base 1, soft magnets are arranged on the surface of the conveyor belt 2, two sides of the conveyor belt 2 are movably connected with fixed supports 3, a driving gear 4 is movably connected on the top of the fixed supports 3, a driven gear 5 is movably connected above the driving gear 4, a toothed plate 6 is meshed and connected with the inner side of the driven gear 5, the driving gear 4 and the driven gear 5 are both incomplete gears and are respectively provided with two groups, the two groups are movably connected with two sides of the toothed plate 6, gear teeth matched with each other are arranged on two sides of the toothed plate 6, the driving gear 4 can only be meshed with one of the driven gear 5 or the toothed plate 6 at the same time in the work, a mounting rack 7 is movably connected below the toothed plate 6, and a, a bidirectional thread is arranged on the threaded shaft 8, the right side of the threaded shaft 8 is connected with a motor through a transmission gear, two groups of threaded blocks and hinged rods are arranged on the threaded shaft 8, one end of each hinged rod is hinged on each threaded block, the other end of each hinged rod is hinged on the top of each movable block 9, a U-shaped plate 10 is movably connected below each movable block 9, two groups of blind holes are formed in each movable block 9, one end of each U-shaped plate 10 is arranged in each blind hole, a positioning shaft and a positioning spring are arranged at the position corresponding to each U-shaped plate 10, a cutting wheel 11 is movably connected below each U-shaped plate 10, a cooling water pipe is arranged on the right side of each cutting wheel 11, a cooling water recovery tank is arranged inside the base 1 and below each cutting wheel 11, an electromagnetic push block 12 is movably connected on the left side of each cutting wheel 11, a magnet 13 is movably connected below each electromagnetic push block, a pressing plate 15 is movably connected below the push rod 14, the right side of the cutting wheel 11 is movably connected with a rotating ring 16, the rotating ring 16 is movably connected with a telescopic shaft on the fixed support 3, an eccentric wheel 17 is movably connected inside the rotating ring 16, a cleaning brush 18 is hinged outside the eccentric wheel 17, the inner side of the rotating ring 16 and the outer side of the eccentric wheel 17 are respectively hinged with a hinged rod, the tail end of the hinged rod is hinged with one end of the cleaning brush 18, and eight groups of cleaning brushes 18 are arranged in the rotating ring 16, simultaneously the rotating ring 16 is provided with exit in cleaning brush 18's corresponding position, and cleaning brush 18 can pass through exit depths rotating ring 16 on the rotating ring 16, and the below swing joint of conveyer belt 2 has scraper blade 19, and scraper blade 19's one end articulates on the fixing base, and the other end makes it be close to the lower surface of conveyer belt 2 through the supporting role of spring, and the inside of base 1 just is located scraper blade 19 below and is provided with iron fillings recovery box.

The working process and principle are as follows: the method comprises the steps that a raw material of the fender to be cut is placed on a conveying belt 2 on the left side of the device, the material enters the device along with the conveying belt 2, after the material reaches a preset size, an electromagnetic push block 12 is electrified, after the electromagnetic push block 12 is electrified, according to the magnetic effect of Oersted current, the electromagnetic push block 12 generates a magnetic field in the direction opposite to that of a magnet 13, the magnet 13 and a push rod 14 are pushed downwards, and the push rod 14 pushes a press plate 15 downwards to press the material.

After the material is fixed by the pressing plate 15, the driving gear 4 is driven to rotate by the motor, when the driving gear 4 is meshed with the toothed plate 6, the toothed plate 6 is driven by the driving gear 4 to move downwards, the movable block 9, the U-shaped plate 10 and the cutting wheel 11 are driven by the toothed plate 6 through the fixed support 3 to move downwards, the cutting wheel 11 is driven to rotate by the starting motor when contacting with the material, the cutting is started, cooling liquid is sprayed onto the cutting wheel 11 by the cooling water pipe during cutting, the cooling liquid falls into the recovery tank in the base 1 to be recovered and reused, when materials with different sizes are cut or the thickness difference of the cut materials is large, the threaded shaft 8 can be driven to rotate by the motor, the threaded shaft 8 drives the movable block 9 to ascend or descend in a small range through the large hinge rod below, the device can finely adjust the height of the cutting wheel 11, and is convenient for cutting different products, the cutting wheel 11 cannot collapse, and a buffer spring is arranged between the movable block 9 and the U-shaped plate 10, so that the cutting wheel 11 is prevented from being suddenly stressed to be broken when cutting starts.

After the cutting is accomplished, conveyer belt 2 drives the material and continues to the right, swivel becket 16 passes through the telescopic shaft downwards, and simultaneously, swivel becket 16 and eccentric wheel 17 rotate, hinge bar on eccentric wheel 17 is when rotating, reach the in-process of below, cleaning brush 18 can be followed swivel becket 16's entrance department and stretched out, contact the material of below, clean the iron fillings of material upper surface, conveyer belt 2's soft-magnetic body can adsorb iron fillings, along with conveyer belt 2 rotates, at scraper blade 19 department, scraper blade 19 scrapes the iron fillings on the conveyer belt 2, fall into the below and retrieve the box, iron fillings and metal dust are blown about with the air, cause the pollution to the environment, also avoided iron fillings to fall into the inside metal wear and card machine that leads to the fact of machine and die.

When the driving gear 4 continues to rotate and is meshed with the driven gear 5, the driven gear 5 drives the toothed plate 6 to ascend, the cutting wheel 11 is recovered to the initial position, meanwhile, the electromagnetic push block 12 is powered off, and under the action of the adsorption force of the spring and the magnet 13, the pressing plate 15 is recovered to the initial position, and the next working stroke is continued.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly fender production cutting device, includes base (1), its characterized in that: the upper portion of the base (1) is movably connected with a conveyor belt (2), two sides of the conveyor belt (2) are movably connected with a fixed support (3), the top of the fixed support (3) is movably connected with a driving gear (4), the upper portion of the driving gear (4) is movably connected with a driven gear (5), the inner side of the driven gear (5) is meshed with a toothed plate (6), the lower portion of the toothed plate (6) is movably connected with a mounting frame (7), the inner portion of the mounting frame (7) is movably connected with a threaded shaft (8), the lower portion of the threaded shaft (8) is movably connected with a movable block (9), the lower portion of the movable block (9) is movably connected with a U-shaped plate (10), the lower portion of the U-shaped plate (10) is movably connected with a cutting wheel (11), and the left side of the cutting wheel (11) is movably connected, the lower part swing joint of electromagnetism ejector pad (12) has magnet (13), the below swing joint of magnet (13) has push rod (14), the below swing joint of push rod (14) has clamp plate (15), cutting wheel (11) right side swing joint has swivel becket (16), the inside swing joint of swivel becket (16) has eccentric wheel (17), the outside of eccentric wheel (17) articulates there is cleaning brush (18), the below swing joint of conveyer belt (2) has scraper blade (19).

2. The environment-friendly fender production cutting device of claim 1, wherein: the surface of the conveyor belt (2) is provided with a soft magnet, the position of the scraper (19) is arranged below the discharge conveyor belt (2), one end of the scraper (19) is hinged on the fixed seat, and the other end of the scraper is close to the lower surface of the conveyor belt (2) under the supporting action of the spring.

3. The environment-friendly fender production cutting device of claim 1, wherein: the driving gear (4) and the driven gear (5) are both incomplete gears and are respectively provided with two sets, the two sets are movably connected to the two sides of the toothed plate (6), and the two sides of the toothed plate (6) are provided with gear teeth matched with each other.

4. The environment-friendly fender production cutting device of claim 1, wherein: be provided with two-way screw thread on threaded shaft (8), be provided with two sets of screw thread blocks and hinge rod on threaded shaft (8), the one end of hinge rod articulates on the screw thread block, and the other end articulates the top at movable block (9), and the right side of threaded shaft (8) is connected with the motor through drive gear.

5. The environment-friendly fender production cutting device of claim 1, wherein: two sets of blind holes are formed in the movable block (9), one end of the U-shaped plate (10) is arranged in the blind holes, and a positioning shaft and a positioning spring are arranged at the position corresponding to the U-shaped plate (10).

6. The environment-friendly fender production cutting device of claim 1, wherein: the inner side of the rotating ring (16) and the outer side of the eccentric wheel (17) are respectively hinged with a hinged rod, the tail end of each hinged rod is hinged with one end of the cleaning brush (18), eight groups of cleaning brushes (18) are arranged in the rotating ring (16), and an inlet and an outlet are formed in the rotating ring (16) at the corresponding positions of the cleaning brushes (18).

7. The environment-friendly fender production cutting device of claim 1, wherein: be provided with condenser tube between cutting wheel (11) and rotating ring (16), the inside of base (1) and the below that is located cutting wheel (11) are provided with the cooling water and retrieve the pond, and the inside of base (1) and be located scraper blade (19) below and be provided with iron fillings and retrieve the box.