CN211333406U

CN211333406U - Cutting device is used in mainboard processing

Info

Publication number: CN211333406U
Application number: CN201921620442.0U
Authority: CN
Inventors: 肖一鸣
Original assignee: Shenzhen JWIPC Technology Co Ltd
Current assignee: Shenzhen JWIPC Technology Co Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-08-25
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a cutting device is used in mainboard processing relates to mainboard processing field, cuts the problem that the dirt bits that the in-process produced influence air circumstance quality to current mainboard, now proposes following scheme, and it includes the processing platform, the top fixedly connected with of processing platform is the mounting bracket that U type structure set up, just screw fixed mounting has the cylinder through the top of mounting bracket, the piston rod of cylinder is vertical to be set up down, and fixedly connected with push rod, just the tip of push rod extends to the inside fixedly connected with mounting panel of mounting bracket. The utility model discloses novel structure, and the device not only can carry out the accurate operation that cuts to the mainboard, can handle the dirt bits that the in-process produced that cuts simultaneously, reduce air circumstance and pollute, can handle the dust of adhesion on the filter in addition in the course of treatment, improve the permeability of filter, improve the device to the efficiency of dirt bits processing, suitable popularization.

Description

Cutting device is used in mainboard processing

Technical Field

The utility model relates to a mainboard processing field especially relates to a cutting device is used in mainboard processing.

Background

A motherboard, also called a motherboard, a system board or a motherboard; it is installed in the cabinet, and is one of the most basic and important parts of the microcomputer. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes elements such as a BIOS chip, an I/O control chip, a keyboard and a panel control switch interface, an indicator light plug-in, an expansion slot, a main board, and a direct current power supply plug-in of a plug-in card. The main board adopts an open structure. The mainboard is provided with 6-15 expansion slots for the control card of the peripheral equipment of the PC to plug in. By replacing these plug-in cards, the corresponding subsystems of the microcomputer can be locally upgraded, so that manufacturers and users have greater flexibility in configuring the models. In summary, the motherboard plays a significant role in the entire microcomputer system. It can be said that the type and grade of the motherboard determine the type and grade of the whole microcomputer system, and the performance of the motherboard affects the performance of the whole microcomputer system.

When the main board is processed and produced, the main board needs to be cut into a plate with a specified size, and a large amount of dust is generated in the cutting process, so that the air environment is seriously polluted, and the health of workers is harmed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of cutting device is used in mainboard processing has solved current mainboard and has cut the problem that the dirt bits that the in-process produced influence air circumstance quality.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cutting device for machining a mainboard comprises a machining table, wherein the top end of the machining table is fixedly connected with a mounting frame which is arranged in a U-shaped structure, the top end of the mounting frame is fixedly provided with an air cylinder through screws, a piston rod of the air cylinder is vertically arranged downwards and is fixedly connected with a push rod, the end part of the push rod extends to an inner fixedly connected mounting plate of the mounting frame, the side wall of the mounting plate is fixedly provided with a driving motor through screws, an output shaft of the driving motor is fixedly connected with a cutting disc, the bottom end of the machining table is fixedly provided with a double-shaft motor through screws, output shafts at two ends of the double-shaft motor are fixedly connected with a rotating rod, the end part of the rotating rod extends to two side walls of the machining table and is fixedly connected with a main belt pulley, the side wall of the mounting frame, and the dust collecting opening is rotatably provided with an auxiliary belt pulley, one side of the auxiliary belt pulley, which is close to the filter plate, is fixedly connected with a transmission rod which is transversely arranged, the transmission rod penetrates through the filter plate, the end part of the transmission rod is fixedly connected with a rotating plate and fan blades which are arranged in an annular array, a dust removal device is arranged on the rotating plate, tooth grooves which are arranged in an annular mode are formed in the inner walls of the two sides of the mounting frame, and a notch matched with the cutting disc is formed in the top end of the machining table.

Preferably, the top fixedly connected with of mounting panel has the guide bar of two symmetry settings, just the guide bar is the setting of lining up with the top of mounting bracket that slides.

Preferably, a tooth block is uniformly arranged in a half of the inside of the tooth groove, and a transmission belt is connected between the main belt pulley and the auxiliary belt pulley.

Preferably, dust collector includes connecting plate, electrostatic precipitator board, toothed disc, threaded rod, movable block and scrapes the flitch, the connecting plate that one side fixedly connected with two symmetries of rotor plate were close to the filter set up, and two the equal fixedly connected with electrostatic precipitator board in one side that the connecting plate is close to each other, and the electrostatic precipitator board closely pastes the filter setting.

Preferably, link up on the connecting plate and be provided with the threaded rod, and the threaded rod rotates with the connecting plate to be connected, and the threaded rod is provided with the torsional spring with the junction of connecting plate, the tip fixedly connected with toothed disc of threaded rod, just toothed disc is last the tooth piece with the inside tooth piece meshing of tooth's socket.

Preferably, the circumference lateral wall screw thread of threaded rod has cup jointed the movable block, just one side fixedly connected with that the movable block is close to the filter scrapes the flitch, scrapes the flitch and is the setting of U type structure, and scrapes the flitch joint and be sliding connection under going up on the electrostatic precipitator board.

The utility model has the advantages that:

1. promote the mounting panel downstream through the cylinder to and driving motor drives the cutting dish and rotates, makes the device can carry out effectual operation of cutting to the mainboard, and simultaneously at the in-process that cuts, the biax motor drives dwang and main belt pulley and rotates, and main belt pulley drives vice belt pulley and transfer line and flabellum through driving belt again and rotates, makes the dirt bits that the cutting produced can effectively be collected, reduces environmental pollution, improves air quality.

2. The transmission rod drives the rotating plate to rotate, the rotating plate can drive the electrostatic dust removal plate to rotate, so that dust on the filter plate can be adsorbed, the permeability of the filter plate is improved, meanwhile, the tooth blocks on the gear disc on the rotating plate are meshed with the tooth blocks in the tooth grooves, thereby leading the gear disc to drive the threaded rod to rotate, leading the movable block to drive the scraper plate to clean the surface of the electrostatic dust collection plate, when the tooth block on the gear plate is separated from the tooth block in the tooth socket, the torsion spring drives the threaded rod to rotate reversely, thereby leading the movable block to drive the scraping plate to move reversely, leading the scraping plate to reciprocate on the surface of the electrostatic dust collection plate, leading the adsorption efficiency of the electrostatic dust collection plate to the dust to be improved, thereby make the permeability of filter improve for the device cuts the dirt bits that the in-process produced to the mainboard and carries out the effective processing, reduces air environmental pollution.

To sum up, the device not only can carry out the accurate operation that cuts to the mainboard, can handle the dirt bits that the in-process produced that cuts simultaneously, reduces air circumstance and pollutes, can handle the dust of adhesion on the filter moreover in the course of the treatment, improves the permeability of filter, improves the device and handles the efficiency of dirt bits, suitable popularization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a in fig. 1.

Fig. 3 is a schematic structural view of the sidewall of the mounting rack of the dust removing device of the present invention.

Fig. 4 is an enlarged view of B in fig. 3.

Reference numbers in the figures: the device comprises a processing table 1, a mounting frame 2, an air cylinder 3, a mounting plate 4, a driving motor 5, a cutting disc 6, a double-shaft motor 7, a rotating rod 8, a main belt pulley 9, an auxiliary belt pulley 10, a guide rod 11, a transmission rod 12, fan blades 13, a rotating plate 14, a tooth groove 15, a filter plate 16, an electrostatic dust removal plate 17, a threaded rod 18, a gear disc 19, a connecting plate 20, a scraper plate 21 and a movable block 22.

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.

Referring to fig. 1-2, a cutting device for processing a mainboard comprises a processing table 1, wherein the top end of the processing table 1 is fixedly connected with a mounting frame 2 which is arranged in a U-shaped structure, the top end of the mounting frame 2 is fixedly provided with a cylinder 3 through a screw, the piston rod of the cylinder 3 is vertically arranged downwards and is fixedly connected with a push rod, the end part of the push rod extends to the inner part of the mounting frame 2 and is fixedly connected with a mounting plate 4, the side wall of the mounting plate 4 is fixedly provided with a driving motor 5 through a screw, the output shaft of the driving motor 5 is fixedly connected with a cutting disc 6, the bottom end of the processing table 1 is fixedly provided with a double-shaft motor 7 through a screw, the output shafts at the two ends of the double-shaft motor 7 are both fixedly connected with rotating rods 8, the end parts of the rotating rods 8 extend to, fixed mounting of dust collection mouth department has filter 16, and dust collection mouth department rotates installs vice belt pulley 10, one side fixedly connected with that vice belt pulley 10 is close to filter 16 is horizontal transfer line 12 that sets up, and transfer line 12 runs through the setting of filter 16, the tip fixedly connected with rotor plate 14 of transfer line 12 and be flabellum 13 that the annular array set up, and be provided with dust collector on the rotor plate 14, the both sides inner wall of mounting bracket 2 all is provided with the tooth's socket 15 that is the annular setting, the guide bar 11 that two symmetries of the top fixedly connected with of mounting panel 4 set up, and guide bar 11 is the slip with the top of mounting bracket 2 and link up the setting, half inside evenly is provided with the tooth piece in tooth's socket 15, and be connected with driving belt between main belt pulley 9 and the vice belt pulley 10, the top of processing platform.

Referring to fig. 3-4, the dust removing device comprises a connecting plate 20, an electrostatic dust removing plate 17, a gear disc 19, a threaded rod 18, a movable block 22 and a scraping plate 21, wherein two connecting plates 20 which are symmetrically arranged are fixedly connected to one side of the rotating plate 14 close to the filter plate 16, the electrostatic dust removing plate 17 is fixedly connected to one side of the two connecting plates 20 close to each other, the electrostatic dust removing plate 17 is closely attached to the filter plate 16, the threaded rod 18 is arranged on the connecting plate 20 in a penetrating manner, the threaded rod 18 is rotatably connected with the connecting plate 20, a torsional spring is arranged at the joint of the threaded rod 18 and the connecting plate 20, the gear disc 19 is fixedly connected to the end of the threaded rod 18, a tooth block on the gear disc 19 is meshed with a tooth block inside the tooth groove 15, the movable block 22 is sleeved on the circumferential side wall of the threaded rod 18, the scraping plate 21 is, and the scraper plate 21 is clamped on the electrostatic dust collection plate 17 and is connected in a sliding way up and down.

The working principle is as follows: when the device is used, a mainboard to be processed is placed on a processing table 1, an air cylinder 3 is started, the air cylinder 3 pushes a mounting plate 4 to move downwards, a driving motor 5 is started simultaneously, the driving motor 5 can drive a cutting disc 6 to rotate, the cutting disc can cut the mainboard, a double-shaft motor 7 is started simultaneously when the mainboard is cut, the double-shaft motor 7 drives a rotating rod 8 and a main belt pulley 9 to rotate, the main belt pulley 9 drives an auxiliary belt pulley 10 to rotate through a driving belt, the auxiliary belt pulley 10 drives a driving rod 12 and fan blades 13 to rotate, the fan blades 13 collect dust generated by cutting, the driving rod 12 drives a rotating plate 14 to rotate simultaneously, the rotating plate 14 drives an electrostatic dust collection plate 17 to rotate, the electrostatic dust adhered to a filter plate 16 is adsorbed by the rotating plate 14, and the gear disc 19 is driven by the rotating plate 14, so that tooth blocks on the gear disc 19 are meshed with tooth blocks inside a tooth groove 15, thereby making the gear plate 19 rotate, driving the threaded rod 18 to rotate at the same time, the threaded rod 18 driving the torsion spring to deform, and the movable block 22 moving on the threaded rod 18, and the movable block 22 driving the scraper 21 to scrape off the dust adsorbed on the electrostatic dust-collecting plate 17, and when the tooth block on the gear plate 19 is separated from the tooth block inside the tooth slot 15, the torsion spring driving the gear plate 19 to rotate reversely, thereby making the threaded rod 18 rotate reversely, thereby making the movable block 22 move reversely on the threaded rod 18, and simultaneously driving the scraper 21 to move reversely, until the tooth block on the gear plate 19 contacts with the tooth block inside the tooth slot 15 again, repeating the above operations, thereby making the scraper 21 scraping the dust adsorbed on the electrostatic dust-collecting plate 17 back and forth, thereby improving the adsorption efficiency of the electrostatic dust-collecting plate 17, not only improving the permeability of the filter plate 16, the dust settling efficiency of the device is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The cutting device for machining the mainboard comprises a machining table (1) and is characterized in that the top end of the machining table (1) is fixedly connected with a mounting frame (2) which is arranged in a U-shaped structure, a cylinder (3) is arranged at the top end of the mounting frame (2) through screw fixing, a piston rod of the cylinder (3) is vertically arranged downwards, a push rod is fixedly connected with the end portion of the push rod extends to an internal fixedly connected mounting plate (4) of the mounting frame (2), a driving motor (5) is fixedly mounted on the side wall of the mounting plate (4) through screws, a cutting disc (6) is fixedly connected with an output shaft of the driving motor (5), a double-shaft motor (7) is fixedly mounted at the bottom end of the machining table (1) through screws, and rotating rods (8) are fixedly connected with output shafts at two ends of the double-shaft motor (7, the end part of the rotating rod (8) extends to the two side walls of the processing table (1) and is fixedly connected with a main belt pulley (9), the side wall of the mounting rack (2) is provided with a dust collecting opening, a filter plate (16) is fixedly arranged at the dust collecting opening, and an auxiliary belt wheel (10) is rotatably arranged at the dust collecting opening, one side of the auxiliary belt wheel (10) close to the filter plate (16) is fixedly connected with a transmission rod (12) which is transversely arranged, the transmission rod (12) penetrates through the filter plate (16), the end part of the transmission rod (12) is fixedly connected with a rotating plate (14) and fan blades (13) arranged in an annular array, and a dust removal device is arranged on the rotating plate (14), tooth grooves (15) which are annularly arranged are formed in the inner walls of the two sides of the mounting rack (2), and a notch matched with the cutting disc (6) is formed in the top end of the machining table (1).

2. The cutting device for machining the main board according to claim 1, wherein two symmetrically arranged guide rods (11) are fixedly connected to the top end of the mounting plate (4), and the guide rods (11) are slidably arranged in a penetrating manner with the top end of the mounting frame (2).

3. The cutting device for machining the main board according to claim 1, wherein a tooth block is uniformly arranged on one half of the inner portion of the tooth groove (15), and a transmission belt is connected between the main belt pulley (9) and the auxiliary belt pulley (10).

4. The cutting device for machining the main board according to claim 1, wherein the dust removing device comprises a connecting plate (20), an electrostatic dust removing plate (17), a gear disc (19), a threaded rod (18), a movable block (22) and a scraper plate (21), two symmetrically arranged connecting plates (20) are fixedly connected to one side of the rotating plate (14) close to the filter plate (16), the electrostatic dust removing plate (17) is fixedly connected to one side of the two connecting plates (20) close to each other, and the electrostatic dust removing plate (17) is tightly attached to the filter plate (16).

5. The cutting device for machining the main board according to claim 4, wherein a threaded rod (18) penetrates through the connecting plate (20), the threaded rod (18) is rotatably connected with the connecting plate (20), a torsion spring is arranged at the joint of the threaded rod (18) and the connecting plate (20), a gear disc (19) is fixedly connected to the end of the threaded rod (18), and a tooth block on the gear disc (19) is meshed with a tooth block inside the tooth groove (15).

6. The cutting device for machining the main board according to claim 4, wherein a movable block (22) is sleeved on a circumferential side wall of the threaded rod (18) in a threaded manner, a scraping plate (21) is fixedly connected to one side, close to the filter plate (16), of the movable block (22), the scraping plate (21) is arranged in a U-shaped structure, and the scraping plate (21) is clamped on the electrostatic dust removal plate (17) and is connected in a sliding manner.