CN210498476U

CN210498476U - Drilling equipment is used in automobile parts processing

Info

Publication number: CN210498476U
Application number: CN201921311628.8U
Authority: CN
Inventors: 覃克福
Original assignee: Kunshan Hongyongsheng Precision Hardware Co Ltd
Current assignee: Kunshan Hongyongsheng Precision Hardware Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-05-12
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to an automobile parts processing technology field just discloses a drilling equipment is used in automobile parts processing, including base and bracing piece, the equal fixed mounting in both ends at base top has the bracing piece, two fixed mounting has the pneumatic cylinder between the top of bracing piece, the fixed position at hydraulic cylinder bottom middle part installs hydraulic telescoping rod, hydraulic telescoping rod's bottom fixed mounting has the motor, fixed mounting has the mounting panel on the output shaft of motor, the bottom fixed mounting of mounting panel has the dead lever. This drilling equipment is used in automobile parts processing through the cooperation of fixed station and revolving stage, fixes the drill bit of two sets of opposite different diameters on the revolving stage, when needing to bore the hole of getting different aperture sizes, removes the locking of revolving stage, and the part is aimed at to the drill bit of rotatory revolving stage until relocking, will be located the below, can accomplish the light switching between the different drill bits, has realized conveniently boring the hole of getting different apertures.

Description

Drilling equipment is used in automobile parts processing

Technical Field

The utility model relates to an automobile parts processing technology field specifically is a drilling equipment is used in automobile parts processing.

Background

Automobile parts add man-hour, often need drilling equipment to drill it, the drill bit of drilling equipment is generally all single type for the processing of current automobile parts, can only bore the hole of a diameter, and some auto-parts add man-hour at the drilling, need not the hole of different aperture sizes usually, this just needs to use drilling equipment to drill out a hole earlier, then changes the second drilling equipment and drills out the second hole again, this kind of processing mode has not only reduced work efficiency, still can increase the processing cost.

Meanwhile, due to the fact that parts with different shapes are arranged on the automobile, when the parts are clamped tightly, the conventional drilling device for machining the automobile parts uses a universal fixture to clamp the parts, a special fixture cannot be conveniently replaced, and when some irregular parts are met, the phenomenon of shaking can occur during drilling operation, so that machining precision is affected, and the yield is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a drilling equipment is used in automobile parts processing possesses the hole of conveniently getting different apertures and the advantage of conveniently changing anchor clamps of conveniently boring, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: a drilling device for machining automobile parts comprises a base and supporting rods, wherein the supporting rods are fixedly mounted at two ends of the top of the base, a hydraulic cylinder is fixedly mounted between the top ends of the two supporting rods, a hydraulic telescopic rod is fixedly mounted at the middle part of the bottom of the hydraulic cylinder, a motor is fixedly mounted at the bottom of the hydraulic telescopic rod, a mounting plate is fixedly mounted on an output shaft of the motor, a fixed rod is fixedly mounted at the bottom of the mounting plate, a fixed table is fixedly mounted at the bottom of the fixed rod, a connecting rod is fixedly connected to the bottom of the fixed table, a rotating table is movably sleeved on the outer surface of the connecting rod, a first drill bit and a second drill bit are fixedly connected to two sides of the bottom of the rotating table, a lower guide rail is fixedly mounted at the middle part of the top surface of the base, a guide rail, the utility model discloses a fixing device for a support rod, including upper guide rail, lower guide rail, clamping column, fixing cavity, pinch plate, clamping column, fixing cavity activity, the bottom of protective housing, the top fixedly connected with limiting plate of protective housing, the top fixedly connected with pull rod of limiting plate, upper guide rail and lower guide rail fixed mounting have the chucking post on the left and right sides of bracing piece, one side fixed mounting of chucking post has fixed chamber, the pinch plate has been cup jointed in the activity of fixed intracavity, one side fixed mounting that the chucking post is close to the pinch plate has the protective housing, the bottom of protective housing and the top fixed connection in fixed chamber, the bottom of fixed column runs through fixed chamber and extends to fixed chamber inside and with pinch plate activity joint, the top of.

Preferably, the bottom end of the rotating platform is in a shape of a rising wedge, and the installation angle of the second drill bit is the same as the inclination angle of the second drill bit.

Preferably, the fixed plate is fixedly mounted on the left side and the right side of the fixed table, a first spring is fixedly connected to the bottom of the side face of the fixed plate, and a clamping plate is fixedly connected to the left end of the first spring.

Preferably, the inner side surface of the rotating platform is provided with a through hole with the same diameter as the bottom end of the side surface of the clamping plate, and the clamping plate is movably clamped with the through hole.

Preferably, one side of the clamping column is provided with a fastening bolt, and the clamping column is fixedly connected with the guide rail connecting column through the fastening bolt.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this drilling equipment is used in automobile parts processing through the cooperation of fixed station and revolving stage, fixes the drill bit of two sets of opposite different diameters on the revolving stage, when needing to bore the hole of getting different aperture sizes, removes the locking of revolving stage, and the part is aimed at to the drill bit of rotatory revolving stage until relocking, will be located the below, can accomplish the light switching between the different drill bits, has realized conveniently boring the hole of getting different apertures.

2. This drilling equipment is used in automobile parts processing is located the inside pull rod of protective housing through the pulling, drives the fixed column and extracts from the through-hole of pressure strip under the effect of spring action, changes this moment and treats the dedicated anchor clamps of processing part, stretches into fixed chamber with anchor clamps and unclamps the pull rod, thereby the fixed column can be along with the extension of spring in getting into the recess of pressure strip, the change of completion anchor clamps to the advantage of convenient change anchor clamps has been realized.

Drawings

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

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

FIG. 3 is a schematic view of the connection structure of the clamping column, the upper guide rail and the lower guide rail of the present invention;

FIG. 4 is a schematic view of the connection structure of the fixed table and the rotating table of the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 4.

In the figure: 1. a base; 2. a support bar; 3. a hydraulic cylinder; 4. a hydraulic telescopic rod; 5. a motor; 6. mounting a plate; 7. fixing the rod; 8. a fixed table; 9. a rotating table; 10. a first drill bit; 11. a second drill bit; 12. a connecting rod; 13. a chucking plate; 14. a first spring; 15. a fixing plate; 16. a groove; 17. an upper guide rail; 18. a lower guide rail; 19. a guide rail connecting column; 20. fastening a bolt; 21. clamping the column; 22. a compression plate; 23. a fixed cavity; 24. a protective shell; 25. a limiting plate; 26. a pull rod; 27. a spring; 28. and (5) fixing the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a drilling device for processing automobile parts comprises a base 1 and support rods 2, wherein the support rods 2 are fixedly installed at both ends of the top of the base 1, a hydraulic cylinder 3 is fixedly installed between the top ends of the two support rods 2, the hydraulic cylinder 3 is used for providing power for left and right movement, a hydraulic telescopic rod 4 is fixedly installed at the middle position of the bottom end of the hydraulic cylinder 3, the hydraulic telescopic rod 4 provides power for up and down movement, a motor 5 is fixedly installed at the bottom end of the hydraulic telescopic rod 4, an installation plate 6 is fixedly installed on an output shaft of the motor 5, a fixed rod 7 is fixedly installed at the bottom end of the installation plate 6, a fixed table 8 is fixedly installed at the bottom end of the fixed table 7, a connecting rod 12 is fixedly connected at the bottom end of the fixed table 8, a rotating table 9 is movably sleeved, a lower guide rail 18 is fixedly arranged in the middle of the top surface of the base 1, a guide rail connecting column 19 is fixedly arranged at the top of the lower guide rail 18, an upper guide rail 17 is fixedly connected to the top of the guide rail connecting column 19, the upper guide rail 17 and the lower guide rail 18 are fixedly arranged on the left side and the right side of the support rod 2, a clamping column 21 is slidably arranged on the upper guide rail 17 and the lower guide rail 18, a fixed cavity 23 is fixedly arranged on one side of the clamping column 21, a pressing plate 22 is movably sleeved in the fixed cavity 23, a protective shell 24 is fixedly arranged on one side of the clamping column 21 close to the pressing plate 22, the bottom end of the protective shell 24 is fixedly connected to the top end of the fixed cavity 23, a fixed column 28 is movably sleeved in the protective shell 24, the bottom end of the fixed column 28 penetrates through the fixed cavity 23 and extends to the inside of the fixed cavity 23 and, the top of the limit plate 25 is fixedly connected with a pull rod 26.

Further, the bottom end of the rotary table 9 is in the shape of a rising wedge, and the installation angle of the second drill 11 is the same as the inclination angle thereof.

Furthermore, the left side and the right side of the fixed table 8 are both fixedly provided with a fixed plate 15, the bottom end of the side surface of the fixed plate 15 is fixedly connected with a first spring 14, the left end of the first spring 14 is fixedly connected with a clamping plate 13, and a part of the clamping plate 13 is positioned in the groove 16.

Furthermore, the inner side surface of the rotating platform 9 is provided with a through hole with the same diameter as the bottom end of the side surface of the clamping plate 13, and the clamping plate 13 is movably clamped with the through hole.

Furthermore, a fastening bolt 20 is arranged on one side of the clamping column 21, and the clamping column 21 and the guide rail connecting column 19 are fixedly connected through the fastening bolt 20.

Further, the pressing plate 22 is provided with a through hole matched with the diameter of the fixing column 28, and the bottom end of the fixing column 28 is movably clamped in the through hole.

The working principle is as follows: when the drilling device for machining the automobile parts is used, the parts to be machined are placed on the pressing plates 22, the fastening bolts 20 are unscrewed, the clamping columns 21 are pushed to slide on the upper guide rail 17 and the lower guide rail 18, a workpiece is placed between the two pressing plates 22, the fastening bolts 20 are screwed, the clamping plates 13 on the two sides of the fixed table 8 are pressed, the springs 14 at the rear ends of the clamping plates 13 deform to drive the clamping plates 13 to leave from through holes in the rotating table 9, the rotating table 9 rotates 180 degrees, proper drill bits are selected, the clamping plates 13 are loosened to complete locking, the hydraulic cylinder 3 and the hydraulic telescopic rod 4 are controlled, the motor 5 drives the mounting plate 6 to move left and right or up and down, the motor 5 is started simultaneously, the output shaft of the motor 5 drives the mounting plate 6, the fixed table 8 and the rotating table 9 to rotate so as to drive the drill bits to rotate for drilling, when parts of different specifications need to be, through pulling the pull rod 26 that is located the inside of protective housing 24, drive the fixed column 28 under the effect of spring 27 effect and extract from the through-hole of pressure strip 22, change special fixture after, thereby fixed column 28 can follow the extension of spring 27 and get into the recess of pressure strip 22 in, accomplish the change of anchor clamps, carry out the drilling once more.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drilling equipment is used in automobile parts processing, includes base (1) and bracing piece (2), its characterized in that: the drill bit support is characterized in that supporting rods (2) are fixedly mounted at two ends of the top of the base (1), a hydraulic cylinder (3) is fixedly mounted between the top ends of the two supporting rods (2), a hydraulic telescopic rod (4) is fixedly mounted at the middle of the bottom end of the hydraulic cylinder (3), a motor (5) is fixedly mounted at the bottom end of the hydraulic telescopic rod (4), a mounting plate (6) is fixedly mounted on an output shaft of the motor (5), a fixing rod (7) is fixedly mounted at the bottom end of the mounting plate (6), a fixing table (8) is fixedly mounted at the bottom end of the fixing rod (7), a connecting rod (12) is fixedly connected at the bottom end of the fixing table (8), a rotating table (9) is sleeved on the outer surface of the connecting rod (12) in a movable mode, a first drill bit (10) and a second drill bit (11) are fixedly connected at two sides of the, the top of the lower guide rail (18) is fixedly provided with a guide rail connecting column (19), the top of the guide rail connecting column (19) is fixedly connected with an upper guide rail (17), the upper guide rail (17) and the lower guide rail (18) are fixedly arranged at the left side and the right side of the support rod (2), the upper guide rail (17) and the lower guide rail (18) are slidably provided with clamping columns (21), one side of each clamping column (21) is fixedly provided with a fixed cavity (23), a pressing plate (22) is movably sleeved in the fixed cavity (23), one side of each clamping column (21) close to the pressing plate (22) is fixedly provided with a protective shell (24), the bottom end of each protective shell (24) is fixedly connected with the top end of the fixed cavity (23), a fixed column (28) is sleeved in the inner part of each protective shell (24), the bottom end of each fixed column (28) penetrates through the fixed cavity (23) and extends to the inner part of the fixed cavity (23) and, the top end of the fixing column (28) penetrates through the protective shell (24) and extends to the outside of the protective shell (24), the limiting plate (25) is fixedly connected to the outside of the protective shell (24), and the pull rod (26) is fixedly connected to the top of the limiting plate (25).

2. The drilling device for machining the automobile parts as claimed in claim 1, wherein: the shape of revolving stage (9) bottom is the wedge that rises, and the installation angle of No. two drill bits (11) is the same with its inclination.

3. The drilling device for machining the automobile parts as claimed in claim 1, wherein: the equal fixed mounting in the left and right sides of fixed station (8) has fixed plate (15), the bottom fixedly connected with spring (14) of fixed plate (15) side, the left end fixedly connected with chucking plate (13) of spring (14).

4. The drilling device for machining the automobile parts as claimed in claim 1, wherein: the inner side surface of the rotating platform (9) is provided with a through hole with the same diameter as the bottom end of the side surface of the clamping plate (13), and the clamping plate (13) is movably clamped with the through hole.

5. The drilling device for machining the automobile parts as claimed in claim 1, wherein: one side of the clamping column (21) is provided with a fastening bolt (20), and the clamping column (21) is fixedly connected with the guide rail connecting column (19) through the fastening bolt (20).

6. The drilling device for machining the automobile parts as claimed in claim 1, wherein: the pressing plate (22) is provided with a through hole matched with the diameter of the fixing column (28), and the bottom end of the fixing column (28) is movably clamped in the through hole.