CN214605468U

CN214605468U - Scraper device for processing glass fiber copper-clad plate

Info

Publication number: CN214605468U
Application number: CN202120687340.1U
Authority: CN
Inventors: 况小军; 曾杰书; 叶志
Original assignee: Jiangxi Ruigong New Material Co ltd
Current assignee: Jiangxi Ruigong New Material Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-05
Anticipated expiration: 2031-04-06

Abstract

The utility model belongs to the technical field of machining, in particular to a scraper device for processing a glass fiber copper-clad plate, aiming at the problem that the corners can generate a large amount of burrs in the processing of the glass fiber copper-clad plate, which usually leads workers to manually cut and repair and greatly increases the labor force of the workers, the scraper device comprises a support frame, wherein a mounting plate is arranged on the support frame in a sliding way, a hydraulic cylinder is fixedly arranged on the mounting plate, a mounting box is fixedly connected on the output shaft of the hydraulic cylinder, an adjusting mechanism is arranged on the mounting box and comprises two screw rods, two sliding blocks, a connecting rod, two worms, two turbines, a first wedge block and a second wedge block, the scraper device can adjust the space between blades and the cutting angle of the blades, and cut and repair the edges and corners of the copper-clad plate, the labor intensity of workers is greatly reduced, the use is convenient, and the practicability is high.

Description

Scraper device for processing glass fiber copper-clad plate

Technical Field

The utility model relates to the technical field of machining, especially, relate to a scraper device is used in processing of glass fiber copper-clad plate.

Background

The copper clad laminate is a basic material for manufacturing PCB, often called substrate, and the glass fiber copper clad laminate is generally formed by bonding the copper clad laminate and a glass fiber board, but in the manufacturing process, a large amount of burrs are generated at the corners, and the burrs are required to be manually cut and trimmed by workers.

In the processing of glass fiber copper-clad plate, the corner has a large amount of burrs to produce, makes staff's manual cutting and repairment usually, greatly increased staff's labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving in the processing of glass fiber copper-clad plate, the corner has a large amount of burrs to produce, makes the staff manual cutting and maintain usually, greatly increased staff's labour's shortcoming, and the scraper device is used in processing of a glass fiber copper-clad plate that proposes.

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

a scraper device for processing a glass fiber copper-clad plate comprises a supporting frame, wherein a mounting plate is slidably mounted on the supporting frame, a hydraulic cylinder is fixedly mounted on the mounting plate, a mounting box is fixedly connected onto an output shaft of the hydraulic cylinder, an adjusting mechanism is arranged on the mounting box and comprises two screw rods, two sliding blocks, a connecting rod, two worms, two turbines, a first wedge block and a second wedge block, the two screw rods are rotatably mounted in the same mounting box, the two screw rods are fixedly connected, the thread teeth on the two screw rods are oppositely turned, the two sliding blocks are in threaded connection with the two screw rods, blades are fixedly mounted on the two sliding blocks, the connecting rod is slidably mounted at the bottom of the mounting box, the two worms are fixedly connected with the two ends of the connecting rod, the thread grooves on the two worms are oppositely turned, the two turbines are rotatably mounted on the two sliding blocks, two turbines and two blade fixed connection, the thread groove intermeshing on two turbines and two worms, a worm and first wedge fixed connection in two worms, second wedge slidable mounting is in one side of mounting box, be provided with fixed establishment on the mounting box.

Preferably, fixed establishment includes telescopic link, first spring, fixed block, fixture block, second spring, a screw rod fixed connection in telescopic link and two screw rods, telescopic link and first spring fixed connection, fixed mounting has the hand wheel on the telescopic link, first spring and hand wheel fixed connection, the card hole has been seted up on the hand wheel, fixed block fixed mounting is on the mounting box, fixed block and fixture block sliding connection, fixed block and second spring fixed connection, fixture block and second spring fixed connection, the draw-in groove has been seted up on the second wedge, the fixture block cooperatees with the draw-in groove, fixed mounting has the card post on the mounting box, the card post cooperatees with the card hole.

Preferably, a workbench is fixedly mounted on the support frame, a connecting plate is fixedly mounted on the workbench, a first push rod motor is fixedly mounted on the connecting plate, and a pressing plate is fixedly mounted on an output shaft of the first push rod motor.

Preferably, fixed mounting has a second push rod motor on the support frame, second push rod motor and mounting panel fixed connection, fixed mounting has the rail pole on the support frame, mounting panel and rail pole sliding connection.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is owing to set up screw rod, sliding block, connecting rod, worm, turbine, first wedge and the mutually supporting of second wedge, can adjust the interval between the blade and the cutting angle of blade to can cut and maintain the copper-clad plate, the practicality is strong.

(2) This scheme is owing to set up mutually supporting of telescopic link, first spring, fixed block, fixture block, second spring, draw-in groove, hand wheel and card post, can fix the blade after the adjustment, avoids blade to take place to remove or rotate in the course of the work, causes the damage of device.

(3) This scheme is owing to set up mutually supporting of connecting plate, first push rod motor and clamp plate, can press from both sides tight fixedly to the copper-clad plate, guarantees the stability of copper-clad plate, facilitates the use.

The utility model discloses can adjust the cutting angle of interval between the blade and blade, cut and maintain copper-clad plate limit and angle, the staff's that significantly reduces intensity of labour facilitates the use, and the practicality is strong.

Drawings

FIG. 1 is a schematic structural view of a scraper device for processing a glass fiber copper-clad plate provided by the utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a mounting box of a scraper device for processing a glass fiber copper-clad plate provided by the utility model;

FIG. 3 is a schematic structural view of part A in FIG. 1 of a scraper device for processing a glass fiber copper-clad plate provided by the utility model;

fig. 4 is the utility model provides a connection structure schematic diagram of support frame and rail bar of scraper device for processing glass fiber copper-clad plate.

In the figure: 1. a support frame; 2. mounting a plate; 3. a hydraulic cylinder; 4. mounting a box; 5. a screw; 6. a slider; 7. a blade; 8. a connecting rod; 9. a worm; 10. a turbine; 11. a first wedge block; 12. a second wedge block; 13. a telescopic rod; 14. a first spring; 15. a fixed block; 16. a clamping block; 17. a second spring; 18. a card slot; 19. a hand wheel; 20. clamping the column; 21. a work table; 22. a connecting plate; 23. a first push rod motor; 24. pressing a plate; 25. a second push rod motor; 26. a rail rod.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-4, a scraper device for processing a glass fiber copper-clad plate comprises a support frame 1, a mounting plate 2 is slidably mounted on the support frame 1, a hydraulic cylinder 3 is fixedly mounted on the mounting plate 2, a mounting box 4 is fixedly connected to an output shaft of the hydraulic cylinder 3, an adjusting mechanism is arranged on the mounting box 4, the adjusting mechanism comprises two screw rods 5, two sliding blocks 6, a connecting rod 8, two worms 9, two turbines 10, a first wedge block 11 and a second wedge block 12, the two screw rods 5 are rotatably mounted in the same mounting box 4, the two screw rods 5 are fixedly connected, the thread teeth on the two screw rods 5 are opposite in turning direction, the two sliding blocks 6 are in threaded connection with the two screw rods 5, blades 7 are fixedly mounted on the two sliding blocks 6, the connecting rod 8 is slidably mounted at the bottom of the mounting box 4, and the two worms 9 are fixedly connected with two ends of the connecting rod 8, the direction of the thread grooves on the two worms 9 is opposite, the two worm wheels 10 are rotatably arranged on the two sliding blocks 6, the two worm wheels 10 are fixedly connected with the two blades 7, the two worm wheels 10 are meshed with the thread grooves on the two worm wheels 9, one worm wheel 9 of the two worm wheels 9 is fixedly connected with a first wedge block 11, a second wedge block 12 is slidably arranged on one side of the mounting box 4, and a fixing mechanism is arranged on the mounting box 4.

In this embodiment, the fixing mechanism includes an expansion link 13, a first spring 14, a fixing block 15, a fixture block 16, a second spring 17, an expansion link 13 and one screw 5 of two screws 5 are fixedly connected, the expansion link 13 is fixedly connected with the first spring fixed connection 14, a hand wheel 19 is fixedly mounted on the expansion link 13, the first spring 14 is fixedly connected with the hand wheel 19, a fixture hole is formed in the hand wheel 19, the fixing block 15 is fixedly mounted on the mounting box 4, the fixing block 15 is slidably connected with the fixture block 16, the fixing block 15 is fixedly connected with the second spring 17, the fixture block 16 is fixedly connected with the second spring 17, a clamping groove 18 is formed in the second wedge-shaped block 12, the fixture block 16 is matched with the clamping groove 18, a clamping column 20 is fixedly mounted on the mounting box 4, and the clamping column 20 is matched with the clamping hole.

In this embodiment, a worktable 21 is fixedly installed on the supporting frame 1, a connecting plate 22 is fixedly installed on the worktable 21, a first push rod motor 23 is fixedly installed on the connecting plate 22, and a pressing plate 24 is fixedly installed on an output shaft of the first push rod motor 23.

In this embodiment, the support frame 1 is fixedly provided with a second push rod motor 25, the second push rod motor 25 is fixedly connected with the mounting plate 2, the support frame 1 is fixedly provided with a rail rod 26, and the mounting plate 2 is slidably connected with the rail rod 26.

In the embodiment, when the copper-clad plate cutting device is used, the copper-clad plate is placed on the workbench 21, the first push rod motor 23 is started, the first push rod motor 23 drives the pressing plate 24 to press the copper-clad plate, the copper-clad plate is clamped and fixed, the copper-clad plate is prevented from being deviated in the working process, the hand wheel 19 is pulled outwards, the first spring 14 is stretched, the second spring 17 springs the clamping block 16, the hand wheel 19 is rotated, the hand wheel 19 drives the two screw rods 5 to rotate, the two screw rods 5 drive the two sliding blocks 6 to slide, the moving directions of the two sliding blocks 6 are opposite, the two sliding blocks 6 drive the two blades 7 to move, so that the distance between the two blades 7 can be adjusted, different copper-clad plates can be cut, the second wedge block 12 slides downwards, the second wedge block 12 is in contact with the first wedge block 11, the second wedge block 12 drives the first wedge block 11 to move, the first wedge block 11 drives one worm 9 of the two worms 9 to move, the two worms 9 can simultaneously move through the connection of the connecting rod 8, the thread grooves on the two worms 9 are opposite in turning direction, the thread grooves on the two worms 9 are meshed with the two worm wheels 10, the two worm wheels 10 drive the two blades 7 to rotate, the rotating directions of the two blades 7 are opposite, the angles of the two blades 7 can be adjusted, the corners of the copper-clad plate can be conveniently trimmed, the practicability is strong, the hand wheel 19 is loosened, the hand wheel 19 is restored to the original position under the action of the first spring 14, the clamping column 20 is clamped by the clamping hole on the hand wheel 19, the hand wheel 19 is contacted with the clamping block 16, the hand wheel 19 drives the clamping block 16 to be clamped in the clamping groove 18, the hand wheel 19 and the second wedge block 12 are fixed, the damage to the device caused by the movement in the working process is avoided, and under the action of the hydraulic cylinder 3 and the second push rod motor 25, the installation box 4 can be driven to move, and the copper-clad plate is cut and trimmed.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a scraper device is used in processing of glass fiber copper-clad plate, includes support frame (1), its characterized in that, slidable mounting has mounting panel (2) on support frame (1), fixed mounting has pneumatic cylinder (3) on mounting panel (2), fixedly connected with mounting box (4) on the output shaft of pneumatic cylinder (3), be provided with adjustment mechanism on mounting box (4), adjustment mechanism includes two screw rods (5), two sliding blocks (6), connecting rod (8), two worms (9), two turbines (10), first wedge (11), second wedge (12), and two screw rods (5) are rotated and are installed in same mounting box (4), two screw rod (5) fixed connection, and the screw thread on two screw rods (5) turns to opposite, two sliding blocks (6) and two screw rod (5) threaded connection, equal fixed mounting has blade (7) on two sliding blocks (6), connecting rod (8) slidable mounting is in the bottom of mounting box (4), the both ends fixed connection of two worms (9) and connecting rod (8), the thread groove on two worms (9) turns to oppositely, two turbine (10) rotate and install on two sliding blocks (6), two turbine (10) and two blade (7) fixed connection, the thread groove intermeshing on two turbine (10) and two worms (9), one worm (9) and first wedge (11) fixed connection in two worms (9), second wedge (12) slidable mounting is in one side of mounting box (4), be provided with fixed establishment on mounting box (4).

2. The scraper device for processing the glass fiber copper-clad plate according to claim 1, wherein the fixing mechanism comprises an expansion link (13), a first spring (14), a fixing block (15), a clamping block (16) and a second spring (17), the expansion link (13) is fixedly connected with one screw (5) of the two screws (5), the expansion link (13) is fixedly connected with the first spring (14), a hand wheel (19) is fixedly installed on the expansion link (13), the first spring (14) is fixedly connected with the hand wheel (19), a clamping hole is formed in the hand wheel (19), the fixing block (15) is fixedly installed on the installation box (4), the fixing block (15) is slidably connected with the clamping block (16), the fixing block (15) is fixedly connected with the second spring (17), the clamping block (16) is fixedly connected with the second spring (17), a clamping groove (18) is formed in the second wedge-shaped block (12), the clamping block (16) is matched with the clamping groove (18), a clamping column (20) is fixedly mounted on the mounting box (4), and the clamping column (20) is matched with the clamping hole.

3. The scraper device for processing the glass fiber copper-clad plate according to claim 1, wherein a workbench (21) is fixedly installed on the supporting frame (1), a connecting plate (22) is fixedly installed on the workbench (21), a first push rod motor (23) is fixedly installed on the connecting plate (22), and a pressing plate (24) is fixedly installed on an output shaft of the first push rod motor (23).

4. The scraper device for processing the glass fiber copper-clad plate according to claim 1, wherein a second push rod motor (25) is fixedly installed on the support frame (1), the second push rod motor (25) is fixedly connected with the mounting plate (2), a rail rod (26) is fixedly installed on the support frame (1), and the mounting plate (2) is slidably connected with the rail rod (26).