CN221088361U - Deburring device for surface of printed board - Google Patents

Abstract

The utility model discloses a printed board surface deburring device which comprises a supporting table, wherein the upper surface of the supporting table is fixedly connected with a supporting frame, the inner top wall of the supporting frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with a supporting frame, the inner side wall of the supporting frame is fixedly inlaid with three groups of bearings, and the inner ring of each group of bearings is fixedly connected with a polishing wheel. This device carries out outside protection through supporting frame, guard gate, observation frame, standing groove and the through-hole that set up when can polishing to the printed plate, effectively avoids polishing the dust to scatter outside to through dust collection box, air exhauster and the collecting pipe that set up, can utilize the air exhauster work to make dust collection box and collecting pipe produce suction, realize collecting and storing the suction of polishing the dust, effectively avoid staff's suction, the staff of being convenient for is to the safe burring work of printed plate.

Description

Deburring device for surface of printed board

Technical Field

The utility model relates to the technical field of printed board processing, in particular to a printed board surface deburring device.

Background

The printed board is called a printed circuit board, is also called a printed circuit board, is an important electronic component, is a support body of the electronic component, is a carrier for electrically connecting the electronic component and the electronic component, and is required to be polished on the surface of the printed board in the process of processing and manufacturing so as to remove burrs on the surface of the printed board and increase the production quality of the printed board.

At present, when the printed board is subjected to deburring, a manual handheld polishing wheel is generally required to polish and polish the surface of the printed board, and the burrs are effectively removed, but more polishing dust is easily generated in the polishing process and is scattered in an air hole, so that the printed board is easily inhaled into a human body by a worker, the physical health of the worker is influenced, the safe deburring work of the worker on the printed board is inconvenient, and therefore, the problem is solved by the device for deburring the surface of the printed board.

Disclosure of utility model

The utility model aims to provide a printed board surface deburring device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a printed board surface burring device, includes the brace table, the last fixedly connected with braced frame of brace table, the interior roof fixedly connected with servo motor of braced frame, servo motor's output fixedly connected with electric telescopic handle, electric telescopic handle's bottom fixedly connected with support frame, three groups of bearings are inlayed to the inside wall of support frame is fixed, every group the equal fixedly connected with grinding wheel of inner circle of bearing, the standing groove has been seted up to the upper surface of brace table, the interior bottom wall fixedly connected with of standing groove two sets of bracing pieces, two sets of the common fixedly connected with processing board in top of bracing piece, the back fixedly connected with dust collection box of braced frame, the bottom surface fixedly connected with two collecting pipes of dust collection box, every the input of collecting pipe all communicates with the back of braced frame, the back fixedly mosaic of dust collection box has the air exhauster.

In a further embodiment, the inner side wall of the placement groove is fixedly connected with two groups of symmetrical supporting springs, and one ends, close to each other, of the two groups of supporting springs are respectively and fixedly connected with clamping plates.

In a further embodiment, a set of through holes are formed in the upper surface of the processing plate, and the through holes are elliptical.

In a further embodiment, the front face of the supporting frame is hinged with a protective door through two hinges, a handle is fixedly connected to the front face of the protective door, and an observation frame is fixedly inlaid on the front face of the protective door.

In a further embodiment, the front surface of the supporting frame is fixedly connected with a control panel, and the control panel is electrically connected with the servo motor, the electric telescopic rod and the exhaust fan through wires.

In a further embodiment, the bottom surface of the supporting table is fixedly connected with two groups of supporting legs, the bottom end of each supporting leg is fixedly connected with a base plate, and the upper surface of each base plate is provided with a mounting hole.

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

This device carries out outside protection through supporting frame, guard gate, observation frame, standing groove and the through-hole that set up when can polishing to the printed plate, effectively avoids polishing the dust to scatter outside to through dust collection box, air exhauster and the collecting pipe that set up, can utilize the air exhauster work to make dust collection box and collecting pipe produce suction, realize collecting and storing the suction of polishing the dust, effectively avoid staff's suction, the staff of being convenient for is to the safe burring work of printed plate.

Drawings

Fig. 1 is a schematic overall perspective view of a device for deburring the surface of a printed board.

Fig. 2 is a rear view of a supporting frame in a printed board surface deburring device.

Fig. 3 is a schematic view showing an internal sectional structure of a supporting frame in a printed board surface deburring device.

Fig. 4 is a schematic perspective view of a grinding wheel in a printed board surface deburring device.

In the figure: 1. a support table; 2. a protective door; 3. an observation frame; 4. a support frame; 5. a control panel; 6. a handle; 7. a mounting hole; 8. a base plate; 9. support legs; 10. a collection pipe; 11. an exhaust fan; 12. a dust collection box; 13. an electric telescopic rod; 14. a servo motor; 15. a support frame; 16. grinding wheel; 17. a clamping plate; 18. processing a plate; 19. a through hole; 20. a placement groove; 21. a support rod; 22. a support spring; 23. and (3) a bearing.

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, in the utility model, a deburring device for the surface of a printed board comprises a supporting table 1, wherein the upper surface of the supporting table 1 is fixedly connected with a supporting frame 4, the inner top wall of the supporting frame 4 is fixedly connected with a servo motor 14, the output end of the servo motor 14 is fixedly connected with an electric telescopic rod 13, the bottom end of the electric telescopic rod 13 is fixedly connected with a supporting frame 15, three groups of bearings 23 are fixedly inlaid on the inner side wall of the supporting frame 15, the inner ring of each group of bearings 23 is fixedly connected with a polishing wheel 16, the upper surface of the supporting table 1 is provided with a placing groove 20, the inner bottom wall of the placing groove 20 is fixedly connected with two groups of supporting rods 21, the top ends of the two groups of supporting rods 21 are fixedly connected with a processing plate 18 together, the back surface of the supporting frame 4 is fixedly connected with a dust collecting box 12, the bottom surface of the dust collecting box 12 is fixedly communicated with two collecting pipes 10, the input end of each collecting pipe 10 is fixedly communicated with the back surface of the supporting frame 4, and the back surface of the dust collecting box 12 is fixedly inlaid with an exhaust fan 11.

The inside wall fixedly connected with two sets of symmetrical supporting springs 22 of standing groove 20, the one end that two sets of supporting springs 22 are close to each other is fixedly connected with splint 17 respectively, can carry out the centre gripping location to the printed board, and the processing work of printed board of being convenient for, a set of through-hole 19 has been seted up to the upper surface of processing board 18, and through-hole 19 is oval, can make the dust of polishing more convenient fall into inside standing groove 20, the clearance work of processing board 18 of being convenient for.

The front of braced frame 4 articulates there is guard gate 2 through two hinges, guard gate 2's front fixedly connected with handle 6, guard gate 2's front is fixed to be inlayed has observation frame 3, guard gate 2 can be convenient open, the work of putting of getting of printed board of being convenient for, braced frame 4's front fixedly connected with control panel 5, control panel 5 passes through wire and servo motor 14, electric telescopic handle 13 and air exhauster 11 electric connection, can make this device of convenient control of staff, the burring operation of printed board of being convenient for, two sets of supporting legs 9 of bottom surface fixedly connected with of supporting bench 1, the equal fixedly connected with base plate 8 of bottom of every supporting leg 9, mounting hole 7 has all been seted up to the upper surface of every base plate 8, can install fixedly to supporting bench 1 and braced frame 4, increase grinding device's stability, the burring processing of printed board of being convenient for.

The working principle of the utility model is as follows:

When the device is used, firstly, the supporting table 1 and the supporting frame 4 are installed and fixed through the supporting legs 9, the base plate 8 and the mounting holes 7, then the device is electrified, the handle 6 is moved to open the protective door 2, a printed board needing deburring is placed on the upper surface of the processing board 18, the supporting springs 22 are utilized to drive the clamping plates 17 to be close to each other, the printed board is clamped and positioned, the printed board is placed, then the protective door 2 is closed, the electric telescopic rod 13 is clicked to work to drive the grinding wheel 16 to move downwards to contact the printed board, then the servo motor 14 is enabled to work to drive the grinding wheel 16 to rotate, the surface of the printed board is polished and deburred, in the process, the exhaust fan 11 is enabled to work to suck the dust collection box 12, the collecting pipe 10 is utilized to extract the dust of the polishing powder and store the dust into the dust collection box 12, and the processing work of the printed board is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A printed board surface burring device which is characterized in that: including brace table (1), the upper surface fixedly connected with braced frame (4) of brace table (1), the interior roof fixedly connected with servo motor (14) of braced frame (4), the output fixedly connected with electric telescopic handle (13) of servo motor (14), the bottom fixedly connected with support frame (15) of electric telescopic handle (13), three group's bearings (23) are inlayed to the inside wall of support frame (15), every group the equal fixedly connected with of inner circle of bearing (23) is polished round (16), standing groove (20) have been seted up to the upper surface of brace table (1), the interior base wall fixedly connected with of standing groove (20) two sets of bracing pieces (21), two sets of the common fixedly connected with processing board (18) in top of bracing piece (21), the back fixedly connected with dust collection box (12) of braced frame (4), the bottom surface fixedly connected with two collecting pipes (10) of dust collection box (12), every the input of collecting pipe (10) all is inlayed with the back fixedly connected with of braced frame (4), the back (11) of dust collection box (12).

2. The printed board surface deburring device as claimed in claim 1, wherein: the inner side wall of the placing groove (20) is fixedly connected with two groups of symmetrical supporting springs (22), and one ends, close to each other, of the two groups of supporting springs (22) are respectively and fixedly connected with a clamping plate (17).

3. The printed board surface deburring device as claimed in claim 1, wherein: a group of through holes (19) are formed in the upper surface of the processing plate (18), and the through holes (19) are oval.

4. The printed board surface deburring device as claimed in claim 1, wherein: the front of the supporting frame (4) is hinged with the protective door (2) through two hinges, the front of the protective door (2) is fixedly connected with the handle (6), and the front of the protective door (2) is fixedly inlaid with the observation frame (3).

5. The printed board surface deburring device as claimed in claim 1, wherein: the front of the supporting frame (4) is fixedly connected with a control panel (5), and the control panel (5) is electrically connected with a servo motor (14), an electric telescopic rod (13) and an exhaust fan (11) through wires.

6. The printed board surface deburring device as claimed in claim 1, wherein: the bottom surface fixedly connected with two sets of supporting legs (9) of supporting bench (1), every the bottom of supporting leg (9) is equal fixedly connected with base plate (8), every mounting hole (7) have all been seted up to the upper surface of base plate (8).