CN111168114A

CN111168114A - Side drilling device

Info

Publication number: CN111168114A
Application number: CN202010170095.7A
Authority: CN
Inventors: 宋文
Original assignee: Wuxi Xu State Precision Machinery Co ltd
Current assignee: Wuxi Xu State Precision Machinery Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-05-19

Abstract

The invention discloses a side drilling device which comprises a fixing mechanism, a drilling mechanism and a propelling mechanism, wherein the drilling mechanism is in driving connection with the propelling mechanism; the drilling mechanism comprises a motor and a drill bit, and the output end of the motor is linked with the drill bit; the fixing mechanism comprises a vacuum chuck and a detachable and replaceable positioning block, the positioning block is provided with a positioning column and a guide hole and a chip groove, the positioning block can be replaced according to end plates of different specifications, multi-specification drilling processing is met, the applicability of the device is improved, and the drilling quality is improved.

Description

Side drilling device

Technical Field

The invention relates to the technical field of drilling machinery, in particular to a side drilling device.

Background

The flower basket is used for placing battery silicon chips, and the battery silicon chips of different dimensions need the flower basket of different specifications, and the size specification of its end plate of the flower basket of different specifications is inequality, and the end plate needs drill to it, and the commonality of current equipment is relatively poor, can not drill to the end plate of multiple specification to efficiency is lower.

Disclosure of Invention

The invention aims to provide a side drilling device which is provided with a detachable positioning block, can be replaced according to end plates of different specifications, meets the requirement of multi-specification drilling processing, improves the applicability of the device, and solves the problem that the existing drilling equipment cannot adapt to multi-specification processing.

In order to achieve the purpose, the invention adopts the following technical scheme:

the side drilling device comprises a fixing mechanism, a drilling mechanism and a propelling mechanism, wherein the drilling mechanism is in driving connection with the propelling mechanism;

the drilling mechanism comprises a motor and a drill bit, and the output end of the motor is linked with the drill bit;

the fixing mechanism comprises a vacuum chuck and a detachable and replaceable positioning block, and a positioning column is arranged in the middle of the vacuum chuck;

the locating piece is equipped with guiding hole and chip groove.

From this, fixed establishment's vacuum chuck passes through the end plate of the fixed basket of vacuum, the centre bore in the end plate of basket of flowers is good to the erection column insertion, the locating piece carries on spacingly to the edge of the end plate of basket of flowers, the guiding hole can reduce the skew of drill bit, the piece can be got rid of to the chip groove, do benefit to and guarantee drilling quality, the locating piece is detachable construction, can change according to the size of the end plate of basket of flowers, with the processing that adapts to different specification end plates, improve the suitability of device, improve drilling quality, the problem that current drilling equipment can not adapt to the processing of many specifications is solved.

In some embodiments, the flutes are vertically disposed and intersect the bore ends of the guide holes proximate the vacuum chuck.

From this, the chip groove of vertical setting does benefit to upwards discharging the piece, reduces the piece and twines on the drill bit.

In some embodiments, the flutes are semi-circular in cross-section.

From this, semicircular chip groove is the cambered surface trend, does benefit to and derives the piece.

In some embodiments, both bore ends of the pilot bore are provided with junk slots.

Therefore, the chip grooves are formed in the two hole ends, so that the same positioning block can be suitable for two specifications, namely the positioning block is installed in one direction and can be suitable for limited machining of the end plate of the other specification.

In some embodiments, the positioning block is provided with a mounting hole, the vacuum chuck is provided with a threaded hole matched with the positioning block, and the positioning block is detachably connected to the vacuum chuck through a screw.

From this, the detachable equipment is realized through screw and screw structure to the locating piece.

In some embodiments, the drilling mechanism further comprises a height adjusting seat, a feeding limiting seat and a sliding plate capable of sliding, wherein the height adjusting seat is detachably replaced and connected with the sliding plate, and the motor is connected with the height adjusting seat; the feeding limiting seat is connected with the sliding plate.

Therefore, the height adjusting seat is connected with the sliding plate and the motor through a screw thread connecting structure such as a screw, and the height direction of the drill bit is adjusted by replacing the height adjusting seats with different heights; the feed defining seat can define the feed amount of the drill bit, i.e. the depth of the drill hole.

In some embodiments, the feed limit seat includes a limit plate provided with a limit groove, a limit groove slidable relative to the limit body, and a limit body coupled to the slide plate.

Therefore, one end of the limiting body is connected with the rack, the other end of the limiting body is inserted into the limiting groove, the limiting plate moves along with the sliding of the sliding plate, when the limiting body is abutted against the groove end, far away from the drill, of the limiting groove, the drill stops feeding, and different feeding limits can be adjusted by adjusting the position of the limiting body.

In some embodiments, the propulsion mechanism includes a cylinder and a guide rail, the output end of the cylinder is connected to a slide plate, and the slide plate is slidably connected to the guide rail.

Therefore, the drilling mechanism realizes the feeding motion through the cylinder, and the guide rail can improve the feeding stability and precision.

In some embodiments, the vacuum chuck is provided with a plurality of vacuum sealing lines which are uniformly distributed.

Therefore, the end plates of the flower basket can be reliably sucked and fixed by the uniformly distributed vacuum sealing lines.

The invention has the beneficial effects that: the positioning block is of a detachable structure and can be replaced according to end plates of different specifications, so that the requirements of multiple specifications of customers are met;

in addition, the positioning block is provided with a guide hole and a semicircular chip groove, so that the drilling quality can be improved;

moreover, the drilling mechanism is provided with a height adjusting seat and a feeding limiting seat, so that the requirement of multi-specification processing is further met, the drilling quality is further ensured, and the reliability is improved;

finally, the vacuum chuck, the motor, the cylinder and other parts cooperate together, so that the device has certain automation level, and the working efficiency and the drilling quality are improved.

Drawings

FIG. 1 is a block diagram of a side drilling apparatus according to an embodiment of the present invention;

FIG. 2 is a top view of a side drilling apparatus according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is a partial enlarged view of FIG. 2 at B;

FIG. 5 is an enlarged view of a portion of FIG. 2 at C;

wherein: 1-a fixing mechanism; 11-vacuum chuck; 111-a locating post; 12-positioning blocks; 121-a guide hole; 122-flutes; 2-a drilling mechanism; 21-a motor; 22-a drill bit; 23-a height adjusting seat; 24-a feed limit seat; 241-a limiting plate; 242-defining a slot; 243-limiting body; 25-a slide plate; 3-a propulsion mechanism; 31-a cylinder; 4-a frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 5, the side drilling device comprises a fixing mechanism 1, a drilling mechanism 2 and a pushing mechanism 3, wherein the drilling mechanism 2 is in driving connection with the pushing mechanism 3;

the drilling mechanism 2 comprises a motor 21 and a drill bit 22, and the output end of the motor 21 is linked with the drill bit 22;

the fixing mechanism 1 comprises a vacuum chuck 11 and a detachable and replaceable positioning block 12, and a positioning column 111 is arranged in the middle of the vacuum chuck 11;

the positioning block 12 is provided with a guide hole 121 and a chip groove 122.

Further, the flutes 122 are vertically disposed and intersect the hole ends of the guide holes 121 near the vacuum chuck 11.

Further illustrating, the flutes 122 are semi-circular in cross-section.

Further, both hole ends of the guide hole 121 are provided with chip grooves 122.

Further, the positioning block 12 is provided with a mounting hole, the vacuum chuck 11 is provided with a threaded hole matched with the vacuum chuck, and the positioning block 12 is detachably connected to the vacuum chuck 11 through a screw.

Further, the drilling mechanism 2 further comprises a height adjusting seat 23 which can be disassembled and replaced, a feeding limiting seat 24 and a sliding plate 25 which can slide, wherein the height adjusting seat 23 is connected with the sliding plate 25, and the motor 21 is connected with the height adjusting seat 23; the feed limit seat 24 is connected to a slide plate 25.

Further, the feeding limiting seat 24 includes a limiting plate 241, a limiting groove 242 and a limiting body 243, the limiting plate 241 is provided with the limiting groove 242, the limiting groove 242 can slide relative to the limiting body 243, and the limiting plate 241 is connected to the sliding plate 25.

Further, the propelling mechanism 3 comprises a cylinder 31 and a guide rail, wherein the output end of the cylinder 31 is connected with the sliding plate 25, and the sliding plate 25 is slidably connected with the guide rail.

Further, the vacuum chuck 11 is provided with a plurality of vacuum sealing lines which are uniformly distributed.

Further, the three edge portions of the vacuum chuck 11 are respectively provided with a positioning block 12, and the positioning block 12 is provided with two guide holes 121; the drilling mechanism 2 and the propulsion mechanism 3 are each provided with three, and the drilling mechanism 2 is provided with two motors 21 and two drill bits 22.

Further, the fixing mechanism 1, the drilling mechanism 2, and the pushing mechanism 3 are disposed above the frame 4.

Further, the device is used for drilling the side surface of the end plate of the flower basket.

The working principle is as follows:

according to the size specification of the end plate of the flower basket, different positioning blocks 12 are selected, the positioning blocks 12 are connected to a vacuum chuck 11 through screw structures such as screws, the vacuum chuck 11 is connected with equipment such as a vacuum pump, then the height of a drill 22 is adjusted, namely a height adjusting seat 23 with the height size meeting the requirement is assembled, then the position of a limiting body 243 is adjusted, the feeding amount of the drill 22 is limited, a motor 21 drives the drill 22 to rotate, an air cylinder 31 pushes the drill 22 to feed, drill cuttings are discharged from a cuttings discharging groove 122 in the drilling process, and after the drilling is completed, the air cylinder 31 drives the drill 22 to reset.

This drilling equipment can drill the three terminal surface of basket of flowers end plate, possesses certain automation level, and work efficiency is higher, and drilling quality is good, promotes the performance of basket of flowers end plate.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept herein, and it is intended to cover all such modifications and variations as fall within the scope of the invention.

Claims

1. The side drilling device is characterized by comprising a fixing mechanism (1), a drilling mechanism (2) and a propelling mechanism (3), wherein the drilling mechanism (2) is in driving connection with the propelling mechanism (3);

the drilling mechanism (2) comprises a motor (21) and a drill bit (22), and the output end of the motor (21) is linked with the drill bit (22);

the fixing mechanism (1) comprises a vacuum sucker (11) and a detachable and replaceable positioning block (12), and a positioning column (111) is arranged in the middle of the vacuum sucker (11);

the positioning block (12) is provided with a guide hole (121) and a chip groove (122).

2. The side drilling device according to claim 1, characterized in that the chip flutes (122) are vertically arranged and intersect the hole ends of the guide holes (121) close to the vacuum cups (11).

3. The side drilling device according to claim 2, wherein the flutes (122) are semi-circular in cross-section.

4. A side drilling device according to claim 3, wherein both hole ends of the pilot hole (121) are provided with the junk slots (122).

5. The side drilling device according to claim 1, characterized in that the positioning block (12) is provided with mounting holes, the vacuum chuck (11) is provided with threaded holes for cooperation therewith, and the positioning block (12) is detachably connected to the vacuum chuck (11) by means of screws.

6. The side drilling device according to claim 1, wherein the drilling mechanism (2) further comprises a height adjustment seat (23) which can be detachably replaced, a feed limiting seat (24) and a sliding plate (25), the height adjustment seat (23) is connected with the sliding plate (25), and the motor (21) is connected with the height adjustment seat (23); the feed limit seat (24) is connected with the sliding plate (25).

7. A side-drilling device according to claim 6, wherein the feed limit seat (24) comprises a limit plate (241), a limit groove (242) and a limit body (243), the limit plate (241) being provided with the limit groove (242), the limit groove (242) being slidable relative to the limit body (243), the limit plate (241) being connected to the slide plate (25).

8. A side-drilling device according to claim 6, characterised in that the propulsion mechanism (3) comprises a cylinder (31) and a guide rail, the output of the cylinder (31) being connected to the slide (25), the slide (25) being slidably connected to the guide rail.

9. A side drilling apparatus according to claim 1, wherein the vacuum chuck (11) is provided with a plurality of evenly spaced vacuum tight lines.