CN211889098U

CN211889098U - Multifunctional drilling device for machining automobile parts

Info

Publication number: CN211889098U
Application number: CN202020261405.1U
Authority: CN
Inventors: 吴建
Original assignee: Suzhou Meiruishi Tech Co ltd
Current assignee: Suzhou Meiruishi Tech Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-10
Anticipated expiration: 2030-03-05

Abstract

The utility model relates to a multifunctional drilling device for processing automobile parts, which comprises a processing table, a top plate, a hydraulic cylinder, a drilling mechanism and two support columns, wherein the drilling mechanism comprises a sealing cover, a fixed cover, a motor, a drill rod and a cleaning component, the cleaning component comprises a fan, a spray head, a connecting pipe and a plurality of adsorption units, the adsorption units comprise a fixed pipe, a telescopic pipe and a telescopic unit, the multifunctional drilling device for processing the automobile parts utilizes the sealing cover and the fixing cover to form a sealed space when drilling, prevents chips from splashing when drilling, the blower runs to facilitate the cleaning of the scraps on the processing table, avoid the scraps from influencing the placement of parts, blow and dissipate heat to the drill rod during drilling, prolong the service life of the drill rod, meanwhile, the scraps are concentrated, so that the machining table is convenient to clean, and the practicability of the drilling device is improved.

Description

Multifunctional drilling device for machining automobile parts

Technical Field

The utility model relates to an automobile parts processing field, in particular to a multi-functional drilling equipment for automobile parts processing.

Background

An automobile is composed of a plurality of parts, each part plays a different role, and needs to be processed through different processing technologies before being installed on the automobile for use. In the field of machining of automobile parts, there are different machining methods, wherein drilling is a relatively common and widespread machining process, the principle of drilling being to leave a cylindrical hole or hole in the part to be treated by means of rotary cutting or rotary extrusion using a tool harder and sharper than the part.

But present automobile parts drilling equipment is simple structure mostly, the function is fixed single, in the use, the piece splashes and influences safety in production, these pieces dispersion are in each simultaneously, be difficult for clearing up, when drilling, when the piece is located the spare part below, lead to spare part to prevent the slope easily, and cause the fish tail to the lower part of spare part, and in drilling process, the drilling rod is high-speed rotatory, not only can cause automobile parts's shake, influence the drilling precision, can make the drilling rod surface overheated simultaneously, shorten the life of drilling rod, cause the reduction of current drilling equipment practicality.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the multifunctional drilling device for machining the automobile parts is provided.

The utility model provides a technical scheme that its technical problem adopted is: a multifunctional drilling device for machining automobile parts comprises a machining table, a top plate, a hydraulic cylinder, a drilling mechanism and two supporting columns, wherein two ends of the top plate are fixed above the machining table through the two supporting columns respectively, and the drilling mechanism is arranged below the top plate through the hydraulic cylinder;

the drilling mechanism comprises a sealing cover, a fixing cover, a motor, a drill rod and a cleaning assembly, the fixing cover is fixed below a hydraulic rod of the hydraulic cylinder, a first flange is arranged on the periphery of the bottom of the fixing cover, an opening is formed in the top of the sealing cover, the periphery of the fixing cover is connected with the inner wall of the opening in a sealing mode, the motor is fixed to the top in the fixing cover, and the motor is in transmission connection with the drill rod;

the clearance subassembly includes fan, shower nozzle, connecting pipe and a plurality of absorption unit, the fan is fixed in the top of processing platform, the shower nozzle is fixed in one side that is close to the drilling rod of fan, it includes fixed pipe, flexible pipe and telescopic unit to adsorb the unit, fixed pipe is fixed in top in the fixed cover, the periphery on the top of flexible pipe with the inner wall sealing connection of fixed pipe, the bottom of flexible pipe is equipped with the sucking disc, the both ends of connecting pipe communicate with fan and fixed pipe respectively, flexible pipe passes through telescopic unit with fixed union coupling, the height of sucking disc is less than the height of drilling rod bottom, the height of drilling rod bottom is less than the height of first flange.

Preferably, in order to facilitate the telescopic movement of the telescopic pipe relative to the fixed pipe, the telescopic unit comprises a support, a fixed plate and a spring in a compressed state, the support is provided with a vertical part and a horizontal part, the horizontal part of the support is fixedly connected with the fixed pipe, the fixed plate is sleeved on the vertical part of the support, the bottom end of the vertical part of the support is provided with a roller, two ends of the spring are respectively connected with the horizontal part of the support and the fixed plate, and the fixed plate is fixedly connected with the telescopic pipe.

Preferably, to avoid sucking in debris, a sieve is provided in the suction cup.

Preferably, in order to adjust and clamp automobile parts, the processing table is provided with a plurality of fastening units which are uniformly distributed on the periphery of the central axis of the drill rod in the circumferential direction, and each fastening unit comprises an electric push rod fixed on the processing table and a clamping plate connected with the electric push rod.

Preferably, the fixing cover and the sealing cover are made of glass for the convenience of observing the drilling condition.

Preferably, in order to realize that the fixed cover stably moves up and down and simultaneously avoids the sealing cover to separate from the fixed cover, a second flange is arranged on the periphery of the top of the fixed cover, two through holes corresponding to the support columns are arranged on the second flange, and the periphery of the support columns is connected with the inner walls of the through holes in a sealing mode.

The beneficial effects of the utility model are that, this a multi-functional drilling equipment for automobile parts processing when drilling, utilizes sealed cowling and fixed cover to form sealed space, and the piece splashes when preventing to drill to through the fan operation, be convenient for clear up the piece of processing bench, avoid the piece to influence placing of spare part, and blow the heat dissipation to the drilling rod when drilling, the extension drilling rod life-span concentrates the piece simultaneously, be convenient for clear up the processing bench, thereby improved this drilling equipment's practicality.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the multifunctional drilling device for machining automobile parts of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

in the figure: 1. the automatic cleaning device comprises a processing table, 2 parts of a top plate, 3 parts of a hydraulic cylinder, 4 parts of a support column, 5 parts of a sealing cover, 6 parts of a fixing cover, 7 parts of a motor, 8 parts of a drill rod, 9 parts of a first flange, 10 parts of a fan, 11 parts of a spray head, 12 parts of a connecting pipe, 13 parts of a fixing pipe, 14 parts of an expansion pipe, 15 parts of a support, 16 parts of a fixing plate, 17 parts of a spring, 18 parts of a roller, 19 parts of a filter screen, 20 parts of an electric push rod, 21 parts of a clamping plate, 22 parts of a second.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1, a multifunctional drilling device for processing automobile parts comprises a processing table 1, a top plate 2, a hydraulic cylinder 3, a drilling mechanism and two pillars 4, wherein two ends of the top plate 2 are respectively fixed above the processing table 1 through the two pillars 4, and the drilling mechanism is arranged below the top plate 2 through the hydraulic cylinder 3;

the drilling mechanism comprises a sealing cover 5, a fixing cover 6, a motor 7, a drill rod 8 and a cleaning assembly, wherein the fixing cover 6 is fixed below a hydraulic rod of the hydraulic cylinder 3, a first flange 9 is arranged on the periphery of the bottom of the fixing cover 6, an opening is formed in the top of the sealing cover 5, the periphery of the fixing cover 6 is connected with the inner wall of the opening in a sealing mode, the motor 7 is fixed to the top in the fixing cover 6, and the motor 7 is in transmission connection with the drill rod 8;

when the drilling device is used, automobile parts are placed on the processing table 1, then the hydraulic cylinder 3 drives the drilling mechanism to move downwards, and the drilling mechanism is used for drilling the automobile parts on the processing table 1. Drilling mechanism is when the operation, the lower border and the 1 upper surface contact of processing platform of sealed cowling 5, form a sealed environment through sealed cowling 5 and fixed cover 6, avoid the piece to splash, influence processing safety, pneumatic cylinder 3 lasts the in-process that drives fixed cover 6 downstream, at first utilize clearance subassembly clearance processing platform 1 to go up the piece of part below, avoid the piece to pile up and arouse the part to place the slope and piece to spare part lower surface damage, then motor 7 is along with fixed cover 6 downstream, motor 7 drive drilling rod 8 is rotatory, when to automobile parts surface drilling, clearance subassembly continuous operation, concentrate the piece that produces through blowing, convenient clearance, it flows to utilize the drive air of blowing simultaneously, absorb the heat on drilling rod 8 surface, and then cool down drilling rod 8, be convenient for prolong the life of drilling rod 8.

As shown in fig. 2, the cleaning assembly includes a fan 10, a nozzle 11, a connection pipe 12 and a plurality of adsorption units, the fan 10 is fixed above the processing table 1, the nozzle 11 is fixed on one side of the fan 10 close to the drill rod 8, each adsorption unit includes a fixed pipe 13, an extension pipe 14 and a telescopic unit, the fixed pipe 13 is fixed on the top of the fixed cover 6, the periphery of the top end of the extension pipe 14 is connected with the inner wall of the fixed pipe 13 in a sealing manner, the bottom end of the extension pipe 14 is provided with a suction cup, two ends of the connection pipe 12 are respectively communicated with the fan 10 and the fixed pipe 13, the extension pipe 14 is connected with the fixed pipe 13 through the telescopic unit, the height of the suction cup is lower than the height of the bottom end of the drill rod 8, and the height of the bottom end of the drill rod 8 is lower than.

When the cleaning assembly operates, the fan 10 is started, air is sucked from the inside of the fixed pipe 13 through the connecting pipe 12, so that external air continuously flows, the external air enters the fixed pipe 13 through the suction disc and the telescopic pipe 14, then the air is sprayed out from the spray head 11 through the connecting pipe 12 and the fan 10, when the air flows, on one hand, the parts below can be sucked by the suction disc, so that gaps are vacated at the part of the processing table 1 below, on the other hand, the spray head 11 faces the central axis of the drill rod 8, so that the drilling position of the sprayed air processing table 1 blows away the chips, the chips are prevented from influencing the placing angle of the parts and scratching the lower surfaces of the chips, while the fan 10 continuously operates, the hydraulic cylinder 3 drives the fixed cover 6 to move downwards, the bottom of the seal cover 5 is formed with the processing table 1, the seal cover 5 and the fixed cover 6 form a closed processing, in the process that the fixed cover 6 drives the motor 7 to move downwards, the sucker drives the workpiece to move downwards to enable the lower surface of the workpiece to be in contact with the cleaned processing table 1, the telescopic unit is used for facilitating the telescopic pipe 14 and the fixed pipe 13 to move relatively, at the moment, the position of the telescopic pipe 14 is fixed, the fixed pipe 13 moves downwards along with the fixed cover 6 under the action of the telescopic unit, in the process of moving downwards, the telescopic unit and the sucker act on the upper surface of the part, the lower surface of the part abuts against the upper surface of the processing table 1, therefore, the workpiece is prevented from shaking and offsetting up and down, the fixing effect is small, the rotating drill rod 8 moves downwards to drill the automobile part, the generated debris is limited in the sealing cover 5 and the fixed cover 6, the safe production is ensured, meanwhile, due to the continuous operation of the fan 10, the generated debris is blown to one side of the sealing cover 5, which is far away from, be convenient for concentrate the piece, drive fixed cover 6 rebound back when pneumatic cylinder 3, conveniently clear up the piece of concentrating.

Preferably, in order to facilitate the telescopic movement of the telescopic pipe 14 relative to the fixed pipe 13, the telescopic unit includes a bracket 15, a fixed plate 16 and a spring 17 in a compressed state, the bracket 15 has a vertical part and a horizontal part, the horizontal part of the bracket 15 is fixedly connected with the fixed pipe 13, the fixed plate 16 is sleeved on the vertical part of the bracket 15, the bottom end of the vertical part of the bracket 15 is provided with a roller 18, two ends of the spring 17 are respectively connected with the horizontal part of the bracket 15 and the fixed plate 16, and the fixed plate 16 is fixedly connected with the telescopic pipe 14. The spring 17 in a compressed state acts on the fixing plate 16, so that the fixing plate 16 acts on the telescopic pipe 14, the height of the sucker at the bottom of the telescopic pipe 14 is lower than that of the bottom end of the drill rod 8, when the automobile parts are sucked, the automobile parts are in contact with the sucker, when the fixing cover 6 moves downwards to drive the workpiece to abut against the surface of the processing table 1, the fixing plate 16 slides relative to the vertical part of the support 15, and the drill rod 8 can conveniently move downwards to drill the automobile parts.

Preferably, to avoid sucking in debris, a sieve 19 is provided in the suction cup. The filter screen 19 is used for filtering air entering the suction cup, so that debris is prevented from being sucked into the fixed pipe 13 and the telescopic pipe 14 and entering the fan 10 through the connecting pipe 12 to affect the operation of the fan 10.

Preferably, in order to adjust and clamp automobile parts, the processing table 1 is provided with a plurality of fastening units which are uniformly distributed on the periphery of the central axis of the drill rod 8 in the circumferential direction, and the fastening units comprise electric push rods 20 fixed on the processing table 1 and clamping plates 21 connected with the electric push rods 20. After the sucking disc drives the automobile parts and moves down and leans on processing platform 1, electric putter 20 starts, drives splint 21 and removes, adjusts the position of spare part in the horizontal direction through splint 21 to carry on spacingly to spare part, prevent that processing drilling in-process spare part from taking place the skew that slides in the horizontal direction, further guaranteed the machining precision.

Preferably, the fixing cover 6 and the sealing cover 5 are made of glass for the convenience of observing the drilling condition. Utilize the light transmissivity of glass, make things convenient for operating personnel to observe the drilling condition of inside through fixed cover 6 and sealed cowling 5.

Preferably, in order to realize stable lifting movement of the fixing cover 6 and simultaneously avoid separation of the sealing cover 5 from the fixing cover 6, a second flange 22 is arranged on the periphery of the top of the fixing cover 6, two through holes corresponding to the support posts 4 are arranged on the second flange 22, and the periphery of the support posts 4 is connected with the inner walls of the through holes in a sealing manner. The sliding range of the sealing cover 5 on the fixed cover 6 is limited by the second flange 22, the sealing cover 5 is prevented from being separated from the fixed cover 6, and the stable lifting movement of the fixed cover 6 is facilitated by the through hole on the second flange 22 being matched with the pillar 4.

When this drilling equipment uses, it flows to drive the air through fan 10, when making sucking disc 23 suck up the part, be convenient for clear up processing platform 1 of part below, get rid of the piece, make processing platform 1 resume cleanness, and utilize sealed cowling 5 and fixed 6 formation sealed process spaces that cover, prevent that the piece from splashing, when pneumatic cylinder 3 drives fixed 6 downstream of cover, fan 10 continuously moves, when blowing the radiating to drilling rod 8, concentrate the piece that produces, conveniently clear up processing platform 1, thereby this drilling equipment's practicality has been improved.

Compared with the prior art, this a multi-functional drilling equipment for automobile parts processing is when drilling, utilize sealed cowling 5 and fixed 6 sealed spaces that form of cover, piece splashes when preventing to drill, and through the operation of fan 10, be convenient for clear up the piece on the processing platform 1, avoid the piece to influence placing of spare part, and blow the heat dissipation to drilling rod 8 when drilling, extension drilling rod 8 life-span, concentrate the piece simultaneously, be convenient for clear up processing platform 1, thereby this drilling equipment's practicality has been improved.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a multi-functional drilling equipment for automobile parts processing which characterized in that: the drilling machine comprises a processing table (1), a top plate (2), a hydraulic cylinder (3), a drilling mechanism and two struts (4), wherein two ends of the top plate (2) are respectively fixed above the processing table (1) through the two struts (4), and the drilling mechanism is arranged below the top plate (2) through the hydraulic cylinder (3);

the drilling mechanism comprises a sealing cover (5), a fixing cover (6), a motor (7), a drill rod (8) and a cleaning assembly, the fixing cover (6) is fixed below a hydraulic rod of the hydraulic cylinder (3), a first flange (9) is arranged on the periphery of the bottom of the fixing cover (6), an opening is formed in the top of the sealing cover (5), the periphery of the fixing cover (6) is connected with the inner wall of the opening in a sealing mode, the motor (7) is fixed to the top in the fixing cover (6), and the motor (7) is in transmission connection with the drill rod (8);

the cleaning assembly comprises a fan (10), a spray head (11), a connecting pipe (12) and a plurality of adsorption units, the fan (10) is fixed above the processing table (1), the spray head (11) is fixed on one side, close to the drill rod (8), of the fan (10), each adsorption unit comprises a fixed pipe (13), an expansion pipe (14) and a telescopic unit, the fixed pipe (13) is fixed at the top of the fixed cover (6), the periphery of the top end of the expansion pipe (14) is in sealing connection with the inner wall of the fixed pipe (13), the bottom end of the expansion pipe (14) is provided with a sucker, the two ends of the connecting pipe (12) are respectively communicated with the fan (10) and the fixed pipe (13), the expansion pipe (14) is connected with the fixed pipe (13) through the telescopic unit, and the height of the sucker is lower than that of the bottom end of the drill rod (8), the height of the bottom end of the drill rod (8) is lower than the height of the first flange (9).

2. The multifunctional drilling device for machining the automobile parts as claimed in claim 1, wherein: the telescopic unit comprises a support (15), a fixing plate (16) and a spring (17) in a compression state, the support (15) is provided with a vertical part and a horizontal part, the horizontal part of the support (15) is fixedly connected with the fixing pipe (13), the fixing plate (16) is sleeved on the vertical part of the support (15), the bottom end of the vertical part of the support (15) is provided with a roller (18), two ends of the spring (17) are respectively connected with the horizontal part of the support (15) and the fixing plate (16), and the fixing plate (16) is fixedly connected with the telescopic pipe (14).

3. The multifunctional drilling device for machining the automobile parts as claimed in claim 1, wherein: a filter screen (19) is arranged in the sucker.

4. The multifunctional drilling device for machining the automobile parts as claimed in claim 1, wherein: the processing platform (1) is provided with a plurality of fastening units which are uniformly distributed on the periphery of the central axis of the drill rod (8) in the circumferential direction, and each fastening unit comprises an electric push rod (20) fixed on the processing platform (1) and a clamping plate (21) connected with the electric push rod (20).

5. The multifunctional drilling device for machining the automobile parts as claimed in claim 4, wherein: the fixed cover (6) and the sealing cover (5) are made of glass.

6. The multifunctional drilling device for machining the automobile parts as claimed in claim 1, wherein: the periphery at fixed cover (6) top is equipped with second flange (22), be equipped with two through-holes that correspond with pillar (4) on second flange (22), the periphery of pillar (4) with the inner wall sealing connection of through-hole.