CN215790358U

CN215790358U - Tool apron improving device of pcb drilling machine

Info

Publication number: CN215790358U
Application number: CN202121762004.5U
Authority: CN
Inventors: 梁得强
Original assignee: Shenzhen Haochuangsheng Technology Co ltd
Current assignee: Shenzhen Haochuangsheng Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-11
Anticipated expiration: 2031-07-30

Abstract

The utility model provides a pcb drilling machine tool apron improving device, and belongs to drilling machine improving devices. The drilling machine comprises a base, be equipped with high adjusting device on the base, the vertical spout that is equipped with of high adjusting device is kept away from to the side on the base, be equipped with auxiliary device on the spout, auxiliary device is connected with the drill bit is articulated, the side is located the symmetry between spout and the support and is equipped with the spacing groove on the base, side evenly distributed is equipped with a plurality of through-holes on the spacing groove, spacing groove cooperation through-hole grafting is equipped with the locating piece, it is equipped with spacing chain to lie in to slide between the spacing groove on the base, spacing chain both ends are all articulated to be equipped with the sliding block, the one end that the sliding block extended into the spacing groove corresponds the through-hole and is equipped with the recess, recess and locating piece plug-in connection. The drill bit of the present invention is also capable of performing drilling tasks in a variety of directions, and is more versatile than previously.

Description

Tool apron improving device of pcb drilling machine

Technical Field

The utility model provides a pcb drilling machine tool apron improving device, and belongs to drilling machine improving devices.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The expected effect is achieved by drilling the precise parts, and the drilling machines comprise a semi-automatic drilling machine and a full-automatic drilling machine, so that the cost of human resources is increased; most enterprises consider full-automatic drilling machines as a development direction. With the development of times and the improvement of the drilling technology of the automatic drilling machine, the advantage of drilling various hardware mould watchbands, watchbands and jewelry by adopting the full-automatic drilling machine is obvious. But many times, due to the irregular shape of the product, special drilling machines are required to drill the holes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tool apron improving device of a pcb drilling machine, aiming at solving the problems. In order to solve the problems, the provided technical scheme is as follows: a tool apron improving device of a pcb drilling machine comprises a base, wherein a first cavity is arranged on one side in the base, a supporting rod is inserted in the first cavity, a first bevel gear is arranged at one end of the supporting rod, a rotating disk is arranged at one end, extending out of the first cavity, of the supporting rod, a support is arranged on the upper side surface of the base, close to the first cavity, of the base, a second cavity is arranged in the support, a screw rod is inserted in the second cavity, a second bevel gear is arranged at one end, extending downwards into the first cavity, of the screw rod, the second bevel gear is meshed with the first bevel gear, a strip-shaped through hole is arranged on one side, far away from the rotating disk, of the support, a first moving block is arranged on the strip-shaped through hole in a sliding mode, the first moving block extends into the second cavity through the strip-shaped through hole and is in threaded connection with the screw rod, a first telescopic rod is hinged to the outside the first cavity, and a drill bit is arranged at the movable end of the telescopic rod, the support is kept away from to the side on the base vertical spout that is equipped with, be equipped with auxiliary device on the spout, auxiliary device is connected with the drill bit is articulated, the side is located the symmetry and is equipped with the spacing groove between spout and the support on the base, side evenly distributed is equipped with a plurality of through-holes on the spacing groove, spacing groove cooperation through-hole grafting is equipped with the locating piece, it is equipped with spacing chain to lie in to slide between the spacing groove on the base, spacing chain both ends are all articulated to be equipped with the sliding block, the one end that the sliding block extended into the spacing groove corresponds the through-hole and is equipped with the recess, recess and locating piece plug-in connection.

The utility model has the advantages that:

the utility model can meet the drilling of a plurality of objects, and the drill bit can also perform the drilling task in various directions, is convenient to use and is more practical than before.

Furthermore, the auxiliary device comprises a second moving block connected with the sliding groove in a sliding mode, a second telescopic rod is hinged to one end, far away from the sliding groove, of the second moving block, a bearing is arranged at the movable end of the second telescopic rod, and the bearing is fixedly connected with the drill bit and can provide supporting force for the drill bit.

Further, the base downside symmetry is equipped with the pulley, conveniently removes whole device.

Further, the base is located and is equipped with the fretwork between the spacing groove, more enough downward space of providing when punching.

Furthermore, the locating piece is located the spacing groove top and is equipped with the piece of snatching, makes things convenient for operating personnel to the use of taking of locating piece.

Drawings

Fig. 1 is a schematic structural view of a pcb drill tool holder improving apparatus of the present invention.

Fig. 2 is a top view of a base of a pcb drill tool holder improvement apparatus of the present invention.

Fig. 3 is a schematic diagram of a limiting plate of the tool apron improvement device of the pcb drilling machine.

Fig. 4 is a schematic view of a region a of a pcb drill tool holder improvement apparatus of the present invention.

As shown in the figure:

1. the automatic positioning device comprises a base, 2, a first cavity, 3, a supporting rod, 4, a first bevel gear, 5, a rotating disk, 6, a support, 7, a second cavity, 8, a screw rod, 9, a second bevel gear, 10, a strip-shaped through hole, 11, a first moving block, 12, a first telescopic rod, 13, a drill bit, 14, a sliding groove, 15, a limiting groove, 16, a through hole, 17, a positioning block, 18, a limiting chain, 19, a sliding block, 20, a groove, 21, a second moving block, 22, a second telescopic rod, 23, a bearing, 24, a pulley, 25, a hollow part, 26 and a grabbing block.

Detailed Description

The utility model will be further explained with reference to the drawings.

According to all the figures:

a pcb drilling machine tool apron improving device comprises a base 1, wherein a cavity I2 is arranged on one side in the base 1, a supporting rod 3 is inserted in the cavity I2, a bevel gear I4 is arranged at one end of the supporting rod 3, a rotating disk 5 is arranged at one end of the supporting rod 3 extending out of the cavity I2, a support 6 is arranged on the upper side surface of the base 1 close to the cavity I2, a cavity II 7 is arranged in the support 6, a screw rod 8 is inserted in the cavity II 7, a bevel gear II 9 is arranged at one end of the screw rod 8 extending downwards into the cavity I2, the bevel gear II 9 is meshed with the bevel gear I4, a strip-shaped through hole 10 is arranged on one side of the support 6 far away from the rotating disk 5, a moving block I11 is slidably arranged on the strip-shaped through hole 10, the moving block I11 passes through the strip-shaped through hole 10 and extends into the cavity II 7 to be in threaded connection with the screw rod 8, and the moving block I11 is hinged outside the cavity II 7 and is provided with a telescopic rod I12, the 12 expansion ends of telescopic link are equipped with drill bit 13, the vertical spout 14 that is equipped with of support 6 is kept away from to the side on the base 1, be equipped with auxiliary device on the spout 14, auxiliary device is connected with drill bit 13 is articulated, the side is located the symmetry between spout 14 and the support 6 and is equipped with spacing groove 15 on the base 1, side evenly distributed is equipped with a plurality of through-holes 16 on the

spacing groove

15, 15 cooperation through-holes of spacing groove 16 peg graft and are equipped with locating piece 17, it is equipped with spacing chain 18 to lie in to slide between the spacing groove 15 on the

base

1, 18 both ends of spacing chain are all articulated to be equipped with sliding block 19, sliding block 19 extends into the one end of spacing groove 15 and corresponds through-hole 16 and is equipped with recess 20, recess 20 and 17 plug-in connection of locating piece.

Further, the auxiliary device comprises a second moving block 21 connected with the sliding groove 14 in a sliding mode, a second telescopic rod 22 is hinged to one end, away from the sliding groove 14, of the second moving block 21, a bearing 23 is arranged at the movable end of the second telescopic rod 22, and the bearing 23 is fixedly connected with the drill bit 13 and can provide supporting force for the drill bit 13.

Furthermore, the lower side surface of the base 1 is symmetrically provided with pulleys 24, so that the whole device is convenient to move.

Further, the base 1 is provided with the hollow-out 25 between the limiting grooves 15, so that enough downward space can be provided during punching.

Furthermore, the positioning block 17 is provided with a grabbing block 26 above the limiting groove 15, so that an operator can conveniently take and use the positioning block 17.

The utility model is implemented as follows:

the material to be drilled is placed on the base 1, different positions are inserted into the limiting grooves 15 through the positioning blocks 17 according to the shape and size of the material, the limiting chain 18 surrounds the material, the rotating disc 5 is rotated according to the thickness of the material, the rotating disc 5 drives the bevel gear I4 to rotate, the bevel gear I4 drives the bevel gear II 9 to rotate, the bevel gear II 9 drives the screw rod 8 to rotate, the screw rod 8 drives the moving block I11 to move, the rotating disc 5 is adjusted by one hand, the drill bit 13 is held by one hand to move back and forth, and therefore drilling at any position on the base 1 can be achieved.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a device is improved to pcb drilling machine blade holder which characterized in that: the drilling tool comprises a base, wherein a first cavity is formed in one side of the base, a supporting rod is inserted in the first cavity, a first bevel gear is arranged at one end of the supporting rod, a rotating disc is arranged at one end, extending out of the first cavity, of the supporting rod, a support is arranged at one position, close to the cavity, of the upper side surface of the base, a second cavity is arranged in the support, a screw rod is inserted in the second cavity in a connecting mode, a second bevel gear is arranged at one end, extending downwards into the first cavity, of the screw rod, the second bevel gear is meshed with the first bevel gear, a strip-shaped through hole is formed in one side, far away from the rotating disc, of the support, a first moving block is arranged on the strip-shaped through hole in a sliding mode, the first moving block extends into the second cavity through the strip-shaped through hole and is in threaded connection with the screw rod, the first moving block is hinged to the outer portion of the first cavity, a drill bit is arranged at the movable end of the first telescopic rod, a sliding groove is vertically formed in the upper side surface of the base, far away from the support, the drill bit is characterized in that an auxiliary device is arranged on the sliding groove and is hinged to the drill bit, limiting grooves are symmetrically formed in the upper side of the base and located between the sliding groove and the support, a plurality of through holes are formed in the limiting grooves in a uniformly distributed mode, the limiting grooves are matched with the through holes in an inserted connection mode and are provided with positioning blocks, a limiting chain is arranged on the base in a sliding mode and located between the limiting grooves, sliding blocks are hinged to two ends of the limiting chain, one ends of the sliding blocks extending into the limiting grooves correspond to the through holes and are provided with grooves, and the grooves are connected with the positioning blocks in an inserted connection mode.

2. The improvement device of claim 1, wherein: the auxiliary device comprises a second moving block which is in sliding connection with the sliding groove, a second telescopic rod is hinged to one end, far away from the sliding groove, of the second moving block, a bearing is arranged at the movable end of the second telescopic rod, and the bearing is fixedly connected with the drill bit.

3. The improvement device of claim 1, wherein: pulleys are symmetrically arranged on the lower side face of the base.

4. The improvement device of claim 1, wherein: the base is located and is equipped with the fretwork between the spacing groove.

5. The improvement device of claim 1, wherein: the locating piece is located the spacing groove top and is equipped with the piece of snatching.