CN221696032U - Ultralong gong board processingequipment - Google Patents

Abstract

The patent belongs to the technical field of PCB processing, and in particular relates to an ultra-long gong board processing device, which comprises a support component arranged on a sliding table, wherein the support component comprises four backing plates, and the upper end surfaces of the four backing plates form a support plane; the four base plates are respectively a first base plate, a second base plate, a third base plate and a fourth base plate, the first base plate is fixedly arranged on the sliding table, the second base plate is in sliding connection with the first base plate and slides along the X-axis direction, the third base plate is in sliding connection with the first base plate and slides along the Y-axis direction, and two adjacent sides of the fourth base plate are respectively in sliding connection with the second base plate along the Y-axis direction and the third base plate along the X-axis direction; and clamping assemblies are arranged on the four backing plates and used for clamping the plates. The purpose is that: through setting up four backing plates, can follow X axle and Y axle direction adjustment position for the supporting plane that four backing plates formed increases, with the panel that the adaptation exceeded slip table size, single place and the centre gripping, can accomplish processing, have improved production efficiency.

Description

Ultralong gong board processingequipment

Technical Field

The utility model relates to the technical field of PCB processing, in particular to an ultralong gong board processing device.

Background

The milling processing is mainly to control milling cutters (milling cutters) through a milling machine, and mill a preset shape on the plate to form a PCB connecting plate or a plurality of PCB single plates.

The gong machine comprises a numerical control milling cutter and a sliding table, wherein a clamping mechanism is arranged on the sliding table, a supporting plate is arranged on the sliding table, clamping and positioning are carried out through the clamping mechanism, and the numerical control milling cutter is utilized for processing.

However, when the size of the plate is larger than that of the sliding table, the plate is placed on the sliding table, one side, beyond the sliding table, of the plate is suspended, the clamping mechanism clamps the part, located on the sliding table, of the plate, and when the numerical control milling cutter is used for processing the plate of the suspended part, the deformation amount of the plate is large, the precision is influenced, so that the plate on the sliding table can be processed firstly, the position of the plate is adjusted, and the unprocessed part is placed above the sliding table for processing; for the plate processing beyond the size of the sliding table, the position and clamping are required to be adjusted for multiple times, so that the processing efficiency is reduced.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model aims to provide an ultra-long milling processing device, by arranging four backing plates, the positions can be adjusted along the X-axis and Y-axis directions, so that the supporting plane formed by the four backing plates is increased to adapt to the plates exceeding the size of a sliding table, and the milling device can complete processing in a single step and improves the production efficiency.

The technical scheme adopted by the utility model is as follows:

The ultra-long gong board processing device comprises a support assembly arranged on a sliding table, wherein the support assembly comprises four base plates, and the upper end surfaces of the four base plates form a support plane;

The four base plates are respectively a first base plate, a second base plate, a third base plate and a fourth base plate, the first base plate is fixedly arranged on the sliding table, the second base plate is in sliding connection with the first base plate and slides along the X-axis direction, the third base plate is in sliding connection with the first base plate and slides along the Y-axis direction, and two adjacent sides of the fourth base plate are respectively in sliding connection with the second base plate along the Y-axis direction and the third base plate along the X-axis direction;

and the four backing plates are provided with clamping assemblies, and the clamping assemblies are used for clamping the plates.

Working principle: when the fourth base plate or the third base plate is moved along the Y-axis direction, the fourth base plate and the third base plate can move along the Y-axis direction, so that the effective length of the supporting plane is increased, when the fourth base plate or the second base plate is moved along the X-axis direction, the fourth base plate and the second base plate can move along the X-axis direction, so that the effective width of the supporting plane is increased, and when a plate is placed on the supporting plane, the four base plates can effectively support the periphery of the plate.

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

Through setting up four backing plates, can follow X axle and Y axle direction adjustment position for the supporting plane increase that four backing plates formed to the adaptation exceeds slip table size's panel, carries out effective support to the corner of overlength panel, and single placement and centre gripping can accomplish processing, have improved production efficiency.

As a preferred embodiment of the utility model, the clamping assembly adopts an L-shaped plate, and four L-shaped plates respectively clamp four corners of the plate.

The beneficial effects are that: through setting up the corner of L shaped plate locating plate, according to the size of panel, the distance between the adjustment backing plate to change the distance between the L shaped plate, make the corner of L shaped plate align the corner of panel, provide effective support to the lateral wall of panel, thereby ensure machining precision.

In a preferred embodiment of the present utility model, the backing plate is provided with a plurality of first threaded holes, and the first threaded holes are screwed with positioning pins.

The beneficial effects are that: for the processing of the plate with the positioning holes, the positioning pins can be arranged for positioning, so that the processing precision is improved.

As a preferred embodiment of the present utility model, the side walls of the first pad, the second pad, the third pad and the fourth pad are respectively provided with a second threaded hole and a third threaded hole, the second threaded hole is arranged along the Y-axis direction, and the third threaded hole is arranged along the X-axis direction;

the third base plate is in threaded connection with a first screw rod in the second threaded hole, and the first screw rod extends out of the third base plate and is in threaded connection with the second threaded hole of the first base plate;

The second screw rod extends out of the fourth backing plate and is in threaded connection with a second threaded hole of the third backing plate;

The second threaded hole and the third threaded hole of the second base plate are respectively in threaded connection with a first guide rod and a second guide rod, the first guide rod is in sliding connection with the second threaded hole of the fourth base plate, and the second guide rod is in sliding connection with the third threaded hole of the first base plate.

The beneficial effects are that: through setting up first screw rod and second screw rod, when rotating first screw rod or second screw rod, because the spacing of first guide bar and second guide bar for the backing plate can only follow Y axial direction or X axial direction and remove, thereby adjust the distance between the backing plate.

As a preferred embodiment of the present utility model, a plurality of sliding grooves are formed on one side of each of the pad plates, and a plurality of sliding plates are arranged on one side of the pad plate adjacent to the sliding grooves, and the sliding plates are slidably mounted in the sliding grooves of the adjacent pad plates;

The sliding plate moves along the Y-axis direction or the X-axis direction along with the backing plate.

The beneficial effects are that: when interval between the backing plate grow, cross unsettled part can appear in supporting plane's center, and along with interval grow, unsettled region is along with interval grow, through setting up sliding plate and sliding tray, a plurality of sliding plate intervals are located cross unsettled part, disperse unsettled region, when supporting panel, the PCB board is less by the deflection of downwarping when processing to guarantee machining precision.

Drawings

FIG. 1 is a schematic view of an embodiment of an ultralong routing device of the present utility model;

FIG. 2 is a top view of an embodiment of an ultra-long routing device of the present utility model;

Fig. 3 is a schematic structural view of an embodiment of the ultralong routing device for processing ultralong boards.

The reference numerals include: the sliding table 1, the first base plate 21, the second base plate 22, the third base plate 23, the fourth base plate 24, the L-shaped plate 31, the first threaded hole 32, the first screw 41, the second screw 42, the first guide rod 43, the second guide rod 44 and the sliding plate 5.

Detailed Description

Exemplary embodiments that embody features and advantages of the present utility model will be set forth in detail in the following description. It will be understood that the utility model is capable of various modifications in various embodiments, all without departing from the scope of the utility model, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the utility model.

In the description of the present application, the orientation or positional relationship indicated by the terms "first", "second", "one side", etc. are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the structure referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Referring to fig. 1 and 3, the embodiment discloses an ultra-long routing device, which comprises a support assembly arranged on a sliding table 1, wherein the support assembly comprises four backing plates, and the upper end surfaces of the four backing plates form a support plane;

The four base plates are respectively a first base plate 21, a second base plate 22, a third base plate 23 and a fourth base plate 24, the first base plate 21 is fixedly arranged on the sliding table 1, the second base plate 22 is in sliding connection with the first base plate 21 and slides along the X-axis direction, the third base plate 23 is in sliding connection with the first base plate 21 and slides along the Y-axis direction, and two adjacent sides of the fourth base plate 24 are respectively in sliding connection with the second base plate 22 along the Y-axis direction and the third base plate 23 along the X-axis direction;

and the four backing plates are provided with clamping assemblies, and the clamping assemblies are used for clamping the plates.

Wherein, every a plurality of sliding grooves have been seted up to one side of backing plate, the one side fixedly connected with a plurality of sliding plates 5 of adjacent sliding groove of backing plate, sliding plate 5 slidable mounting is in the sliding groove of adjacent backing plate.

In this embodiment, referring to fig. 2, the y-axis direction is the length direction of the plate, and the X-axis direction is the width direction of the plate.

The clamping assembly adopts an L-shaped plate 31, and four L-shaped plates 31 respectively clamp four corners of a plate; further defined, the backing plate is provided with a plurality of first threaded holes 32, and positioning pins are screwed on the first threaded holes 32.

In the present embodiment, the L-shaped plate 31 is welded to the pad, and the first pad 21 is mounted on the slide table 1 by screws.

Referring to fig. 3, the side walls of the first pad 21, the second pad 22, the third pad 23 and the fourth pad 24 are respectively provided with a second threaded hole and a third threaded hole, the second threaded hole is arranged along the Y-axis direction, and the third threaded hole is arranged along the X-axis direction;

the third base plate 23 is in threaded connection with a first screw 41 in the second threaded hole, and the first screw 41 extends out of the third base plate 23 and is in threaded connection with the second threaded hole of the first base plate 21;

The fourth backing plate 24 is in threaded connection with a second screw rod 42 in the third threaded hole, and the second screw rod 42 extends out of the fourth backing plate 24 and is in threaded connection with the second threaded hole of the third backing plate 23;

The second threaded hole and the third threaded hole of the second backing plate 22 are respectively in threaded connection with a first guide rod 43 and a second guide rod 44, the first guide rod 43 is in sliding connection with the second threaded hole of the fourth backing plate 24, and the second guide rod 44 is in sliding connection with the third threaded hole of the first backing plate 21.

In this embodiment, since the inner diameters of the threads are the same in the second screw hole and the third screw hole, the first guide rod 43 and the second guide rod 44 can slide in the second screw hole or the third screw hole, and when the first screw 41 or the second screw 42 is rotated, the whole of the pad is restrained by the first guide rod 43 or the second guide rod 44, and the pad is not rotated and can be translated only in the X-axis or the Y-axis direction.

In other embodiments, a hydraulic cylinder or an electric push rod may be used to control the movement of the second pad 22, the third pad 23, and the fourth pad 24 along the X-axis or the Y-axis; the second or third threaded hole for sliding connection may be provided as a through hole to reduce wear generated when sliding between the rod body and the threaded hole.

The specific use (working) process is as follows:

According to the length dimension of the plate, the first screw 41 is rotated, and since the first base plate 21 is fixedly connected with the sliding table 1, the first screw 41 is far away from or close to the first base plate 21, and since the third base plate 23 is in threaded connection with the fourth base plate 24 through the second screw 42, the first screw can only translate along the Y-axis direction relative to the sliding table 1, so that the fourth base plate 24 and the third base plate 23 are close to or far away from the first base plate 21, and the length of a supporting plane is adjusted;

According to the width dimension of the plate material, the second screw 42 is rotated so that the fourth pad 24 and the second pad 22 are close to or far from the first pad 21 in the X-axis direction, thereby adjusting the width of the supporting plane;

After the adjustment, the plate is placed on the supporting plane and attached to the corners of the L-shaped plate 31, and the clamping is completed.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (5)

1. An overlength gong board processingequipment, its characterized in that:

The sliding table comprises a supporting component which is arranged on the sliding table, wherein the supporting component comprises four backing plates, and the upper end surfaces of the four backing plates form a supporting plane;

The four base plates are respectively a first base plate, a second base plate, a third base plate and a fourth base plate, the first base plate is fixedly arranged on the sliding table, the second base plate is in sliding connection with the first base plate and slides along the X-axis direction, the third base plate is in sliding connection with the first base plate and slides along the Y-axis direction, and two adjacent sides of the fourth base plate are respectively in sliding connection with the second base plate along the Y-axis direction and the third base plate along the X-axis direction;

and the four backing plates are provided with clamping assemblies, and the clamping assemblies are used for clamping the plates.

2. The ultra-long routing device of claim 1, wherein:

The clamping assembly is an L-shaped plate, and four L-shaped plates respectively clamp four corners of the plate.

3. The ultra-long routing device of claim 1, wherein:

The backing plate is provided with a plurality of first threaded holes, and the first threaded holes are connected with positioning pins in a threaded mode.

4. The ultra-long routing device of claim 1, wherein:

The side walls of the first base plate, the second base plate, the third base plate and the fourth base plate are respectively provided with a second threaded hole and a third threaded hole, the second threaded holes are arranged along the Y-axis direction, and the third threaded holes are arranged along the X-axis direction;

the third base plate is in threaded connection with a first screw rod in the second threaded hole, and the first screw rod extends out of the third base plate and is in threaded connection with the second threaded hole of the first base plate;

The second screw rod extends out of the fourth backing plate and is in threaded connection with a second threaded hole of the third backing plate;

The second threaded hole and the third threaded hole of the second base plate are respectively in threaded connection with a first guide rod and a second guide rod, the first guide rod is in sliding connection with the second threaded hole of the fourth base plate, and the second guide rod is in sliding connection with the third threaded hole of the first base plate.

5. The ultra-long routing device of claim 1, wherein:

a plurality of sliding grooves are formed in one side of each backing plate, a plurality of sliding plates are arranged on one side, adjacent to the sliding grooves, of each backing plate, and the sliding plates are slidably arranged in the sliding grooves of the adjacent backing plates;

The sliding plate moves along the Y-axis direction or the X-axis direction along with the backing plate.