CN218225470U

CN218225470U - Drilling and tapping center

Info

Publication number: CN218225470U
Application number: CN202121887070.5U
Authority: CN
Inventors: 程华; 王浩旗; 黎丽花
Original assignee: Dongguan Chenggong Automation Technology Co ltd
Current assignee: Dongguan Chenggong Automation Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2023-01-06
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a center is attacked to brill, the camera includes a supporting plate, the backup pad has set firmly the stand, the stand has set firmly the mounting panel, the mounting panel has set firmly electric telescopic handle, the last baffle that has set firmly of electric telescopic handle, the baffle has set firmly the motor, the motor has set firmly the drill bit, the baffle has set firmly the installation pipe, the intraductal pivot that is equipped with of installation, the pivot cover is equipped with second ball bearing, single-row belt pulley, fan have set firmly in the pivot, double belt pulley has set firmly on the power output shaft of motor, single-row belt pulley is connected with double belt pulley through the belt, the backup pad top has set firmly fixture, also can drive the fan and rotate when driving the drill bit pivoted through the motor to when drill bit drilling production piece, can blow the piece off, make the piece break away from drilling, thereby the effectual phenomenon of having avoided the piece to block disconnected drill bit when drill bit drilling takes place.

Description

Drilling and tapping center

Technical Field

The utility model relates to a bore the field of attacking, especially relate to a center is attacked to brill.

Background

The drilling and tapping center is a machine tool which integrates cutting, drilling and tapping into a whole and has the fastest working efficiency and high precision in the current market, the occupied area and the processing stroke of the machine tool derived from the traditional metal cutting machine tool-vertical processing center are smaller than those of the traditional vertical processing center, the machine tool is mainly used for processing light and small metals, and the machine tool is not suitable for heavy cutting configuration and usually adopts a clamping arm type tool magazine or a servo type tool magazine.

The current driller center is when processing the part, can't in time clear up the piece that the drilling produced to the piece can remain in drilling, contains clastic drilling and is continuing the drilling in-process, appears the piece very easily and blocks the drill bit, thereby leads to the drill bit to break up disconnected phenomenon, and consequently, we design a brill and attack the center.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bore center of attacking to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

the utility model provides a center is attacked to brill, includes the backup pad, the backup pad top has set firmly the stand, the stand right side has set firmly the mounting panel, the mounting panel bottom has set firmly electric telescopic handle, electric telescopic handle's the flexible end has set firmly the baffle, the baffle bottom has set firmly the motor, the drill bit has set firmly on the power output shaft of motor, the installation pipe has all set firmly in both sides about the baffle bottom, the intraduct of installation is provided with the pivot, pivot top cover is equipped with second ball bearing, second ball bearing and baffle rigid coupling, single-row belt pulley, fan have set firmly in the pivot, double belt pulley has set firmly on the power output shaft of motor, single-row belt pulley is connected with double belt pulley through the belt, the backup pad top has set firmly fixture.

Preferably, the bottom of the installation pipe is fixedly provided with an air guide pipe.

Preferably, a plurality of chassis are fixedly arranged at the bottom of the supporting plate.

Preferably, the clamping mechanism comprises a fixed block, a fixed rod, a sliding plate, a fixed plate, a threaded sleeve, a screw rod, a sliding sleeve, a sliding rod, a sliding groove block, a sliding block, a groove, a spring and a first ball bearing, the sliding groove block is fixedly connected with the supporting plate, the right end of the sliding groove block penetrates through and is fixedly provided with the sliding sleeve, the sliding sleeve is slidably connected with the sliding rod inside, the sliding block is fixedly arranged at the left end of the sliding rod, the sliding plate is fixedly arranged at the top of the sliding block, the top of the sliding plate is provided with two fixed blocks, the two fixed blocks are respectively provided with a plurality of grooves, the fixed rod is arranged in the groove and is connected with the fixed block through the spring, the fixed plate is fixedly arranged at the right side of the top of the sliding plate, the threaded sleeve is fixedly arranged on the fixed plate in a penetrating way, the screw rod is connected with the screw rod through the thread inside the threaded sleeve, the left end sleeve of the screw rod is provided with the first ball bearing, and the first ball bearing is fixedly connected with the fixed block.

Preferably, the fixed block positioned on the left side of the top of the sliding plate is fixedly connected with the sliding plate, and the fixed block positioned on the right side of the top of the sliding plate is slidably connected with the sliding plate.

Preferably, the sliding block is connected with the sliding groove block in a sliding mode.

The utility model has the advantages that:

1. the utility model discloses a motor also can drive the fan and rotate when driving drill bit pivoted to when the drill bit drilling produced the piece, can blow away the piece, make the piece break away from drilling, thereby the effectual phenomenon of avoiding the piece to block the disconnected drill bit when the drill bit drilling takes place.

2. Through fixture, can carry out the centre gripping to the part of different specifications, shape, and can control at will and move the part, conveniently carry out drilling many times to it, increased the practicality of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection between the fixing block and the fixing rod of the present invention;

reference numerals: 1-a support plate; 2-upright post; 3, mounting a plate; 4, an electric telescopic rod; 5, a motor; 6-a separator; 7-installing a pipe; 8-an air guide pipe; 9-a drill bit; 10-fixing blocks; 11-a fixing bar; 12-a slide plate; 13-fixing the plate; 14-a threaded sleeve; 15-screw rod; 16-a sliding sleeve; 17-a slide bar; 18-a sliding groove block; 19-a slide block; 20-a chassis; 21-a groove; 22-a spring; 23-single row of belt pulleys; 24-a rotating shaft; 25-a belt; 26-double rows of belt pulleys; 27-a fan; 28-a second ball bearing; 29-first ball bearing.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, a drilling and tapping center comprises a support plate 1, wherein an upright post 2 is fixedly arranged at the top of the support plate 1, a mounting plate 3 is fixedly arranged at the right side of the upright post 2, an electric telescopic rod 4 is fixedly arranged at the bottom of the mounting plate 3, a partition plate 6 is fixedly arranged at the telescopic end of the electric telescopic rod 4, a motor 5 is fixedly arranged at the bottom of the partition plate 6, a drill bit 9 is fixedly arranged on a power output shaft of the motor 5, mounting pipes 7 are fixedly arranged on the left side and the right side of the bottom of the partition plate 6, a rotating shaft 24 is arranged in each mounting pipe 7, a second ball bearing 28 is sleeved at the top end of each rotating shaft 24, each second ball bearing 28 is fixedly connected with the partition plate 6, a single-row belt pulley 23 and a fan 27 are fixedly arranged on each rotating shaft 24, a double-row belt pulley 26 is fixedly arranged on the power output shaft of the motor 5, the single-row belt pulley 23 is connected with the double-row belt pulleys 26 through a belt 25, a clamping mechanism is fixedly arranged at the top of the support plate 1, when the motor 5 is used in a concrete mode, the motor 5 drives the rotating shaft 24 to drive the rotating shaft 24 to rotate the rotating shaft 24, and simultaneously, the rotating fan 27 through the belt 26, so that when the fan 27 also drives the drill bit 27 to generate wind force to generate a drilling process when the drill bit 9 to generate a drilling process, the drill bit, and to effectively prevent the drill bit 9 to generate a drill hole, and to generate a drill hole, thereby to prevent the drill hole, and to effectively prevent the drill bit 9 from being broken drill hole, and to prevent the drill hole from being broken drill hole, and to effectively prevent the drill bit 9;

the bottom of the installation pipe 7 is fixedly provided with an air guide pipe 8, so that wind power is better gathered and blown off to the drilled hole;

the bottom of the supporting plate 1 is fixedly provided with a plurality of chassis 20.

Example 2

As shown in fig. 1 to 3, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the clamping mechanism comprises a fixed block 10, a fixed rod 11, a sliding plate 12, a fixed plate 13, a threaded sleeve 14, a screw rod 15, a sliding sleeve 16, a sliding rod 17, a sliding groove block 18, a sliding block 19, grooves 21, springs 22 and first ball bearings 29, wherein the sliding groove block 18 is fixedly connected with a supporting plate 1, the sliding sleeve 16 is fixedly arranged at the right end of the sliding groove block 18 in a penetrating way, the sliding sleeve 16 is connected with the sliding rod 17 in a sliding way, the sliding block 19 is fixedly arranged at the left end of the sliding rod 17, the sliding plate 12 is fixedly arranged at the top of the sliding block 19, the two fixed blocks 10 are arranged at the top of the sliding plate 12, the two fixed blocks 10 are respectively provided with the plurality of grooves 21, the fixed rod 11 is arranged in the grooves 21, the fixed rod 11 is connected with the fixed blocks 10 through the springs 22, the fixed plate 13 is fixedly arranged at the right side of the top of the sliding plate 12, the threaded sleeve 14 is fixedly arranged in a penetrating way, the threaded sleeve 14 is connected with the screw rod 15, the left end of the screw rod 15 is sleeved with the first ball bearings 29, the first ball bearing 29 is fixedly connected with the fixed block 10, the fixed block 10 positioned at the left side of the top of the sliding plate 12 is fixedly connected with the sliding plate 12, the fixed block 10 positioned at the right side of the top of the sliding plate 12 is slidably connected with the sliding plate 12, the sliding block 19 is slidably connected with the sliding groove block 18, when the part needs to be clamped in the concrete use process, the part is placed between the two fixed blocks 10, then the screw rod 15 is rotated, the screw rod 15 drives the fixed block 10 to be close to the other fixed block 10, so that the part is clamped by the two fixed blocks 10, and when the fixed block 10 is close to the part, because the surfaces of the part are not in specification, the plane also has a concave surface and a convex surface, when the part is extruded, a plurality of fixed rods 11 on the fixed block 10 can be jointed and extruded according to the shape of the part, so that the plane, the concave surface and the convex surface on the part are all clamped, thereby greatly increasing the clamping area, thereby make the more firm of part centre gripping, and through pulling slide bar 17, make slide bar 17 drive the part removal on the sliding plate 12 to the position that makes the part takes place the skew, makes things convenient for drill bit 9 to punch in the different positions of part.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bore center of attacking, includes backup pad (1), its characterized in that: backup pad (1) top has set firmly stand (2), stand (2) right side has set firmly mounting panel (3), mounting panel (3) bottom has set firmly electric telescopic handle (4), baffle (6) have set firmly on the flexible end of electric telescopic handle (4), motor (5) have set firmly in baffle (6) bottom, drill bit (9) have set firmly on the power output shaft of motor (5), installation pipe (7) have all set firmly in baffle (6) bottom left and right sides, installation pipe (7) inside is provided with pivot (24), pivot (24) top cover is equipped with second ball bearing (28), second ball bearing (28) and baffle (6) rigid coupling, single row belt pulley (23), fan (27) have set firmly on pivot (24), double belt pulley (26) have set firmly on the power output shaft of motor (5), single row belt pulley (23) are connected with double belt pulley (26) through belt (25), backup pad (1) top has set firmly fixture.

2. The drilling and tapping center as recited in claim 1, wherein: and the bottom of the mounting pipe (7) is fixedly provided with a wind guide pipe (8).

3. The drilling and tapping center as recited in claim 1, wherein: a plurality of chassis (20) are fixedly arranged at the bottom of the supporting plate (1).

4. The drilling and tapping center as recited in claim 1, wherein: the clamping mechanism comprises fixed blocks (10), fixed rods (11), a sliding plate (12), fixed plates (13), a threaded sleeve (14), a screw rod (15), a sliding sleeve (16), a sliding rod (17), a sliding groove block (18), a sliding block (19), grooves (21), springs (22) and a first ball bearing (29), wherein the sliding groove block (18) is fixedly connected with the supporting plate (1), the right end of the sliding groove block (18) is fixedly provided with the sliding sleeve (16) in a penetrating manner, the sliding sleeve (16) is connected with the sliding rod (17) in a sliding manner, the left end of the sliding rod (17) is fixedly provided with the sliding block (19), the top of the sliding block (19) is fixedly provided with the sliding plate (12), the top of the sliding plate (12) is provided with the two fixed blocks (10), the two fixed blocks (10) are respectively provided with the plurality of grooves (21), the fixed rods (11) are arranged in the grooves (21), the fixed rods (11) are connected with the fixed rods (11) through the springs (22), the fixed plates (13) are fixedly arranged on the right side of the top of the sliding plate (12), the fixed plates (13) is fixedly provided with the threaded sleeve (14), the threaded sleeve (14) in the threaded sleeve (14), the threaded sleeve (15), the screw rod (15) is connected with the ball bearing (29), the first ball bearing (29) is fixedly connected with the fixed block (10).

5. The drilling and tapping center of claim 4, wherein: the fixed block (10) positioned on the left side of the top of the sliding plate (12) is fixedly connected with the sliding plate (12), and the fixed block (10) positioned on the right side of the top of the sliding plate (12) is connected with the sliding plate (12) in a sliding mode.

6. A drilling and tapping centre according to claim 4, wherein: the sliding block (19) is connected with the sliding groove block (18) in a sliding mode.