CN215845892U

CN215845892U - High-applicability drilling device for machining automobile stamping parts

Info

Publication number: CN215845892U
Application number: CN202121959374.8U
Authority: CN
Inventors: 刘荣; 吴慧林
Original assignee: Wuxi Shangfeng Machinery Co ltd
Current assignee: Wuxi Shangfeng Machinery Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-18
Anticipated expiration: 2031-08-19

Abstract

The utility model belongs to the technical field of automobile punching part processing equipment and specifically relates to a high suitability automobile punching part processing drilling equipment is related to, and it includes the base, connects rig, sliding connection on the base fly leaf, the anchor clamps of connection on the fly leaf on the base, still including rotate the mounting panel of connection on the fly leaf, connect and be used for ordering about mounting panel pivoted first rotation piece on the fly leaf, anchor clamps rotate to be connected on the mounting panel, the axis of rotation of anchor clamps perpendicular to mounting panel's axis of rotation, be equipped with on the mounting panel and be used for ordering about anchor clamps pivoted second rotation piece. The application has the effect of improving the applicability.

Description

High-applicability drilling device for machining automobile stamping parts

Technical Field

The application relates to automobile punching part processing equipment field especially relates to a high suitability automobile punching part processing drilling equipment.

Background

Automobile stamping parts, as the name implies, are metal stamping parts that constitute automobile parts. In the automobile stamping part, one part of the automobile stamping part is directly formed into automobile parts after stamping, and the other part of the automobile stamping part is formed into the automobile parts after being processed by welding, machining, painting or other processes after stamping. A large amount of cold stamping processes are adopted in the production of automobile stamping parts, so that the requirement of industrial multi-variety and mass production of the automobile stamping parts is met. In medium and heavy-duty automobiles, most of the covering parts such as automobile body panels and the like, and some of the load-bearing and supporting parts such as automobile parts such as frames, compartments and the like are automobile stamping parts.

Chinese patent with publication number CN112296386A discloses a drilling equipment is used in automobile punching part processing, including base and rig, the upper end of base is equipped with the Y axle, and the upper end of Y axle is equipped with the X axle, installs the fly leaf on the X axle, and fly leaf sliding connection X axle, and the rear end of base is equipped with the support, and the symmetry is equipped with the spout on the inner wall of support, and sliding connection has the slider in the spout, and the outer wall fixedly connected with dead lever of slider, the other end fixedly connected with mount of dead lever are connected with anchor clamps on the fly leaf.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: the fixture of the drilling equipment has fixed clamping angle, can not be suitable for drilling holes in different positions on a stamping part, and has low applicability.

SUMMERY OF THE UTILITY MODEL

In order to improve the suitability, the application provides a high suitability automobile punching part processing drilling equipment.

The application provides a pair of high suitability automobile punching part processing drilling equipment adopts following technical scheme:

the utility model provides a high suitability automobile punching part processing drilling equipment, includes the base, connects rig, the fly leaf of sliding connection on the base, connects the anchor clamps on the fly leaf, still including rotating the mounting panel of connection on the fly leaf, connect and be used for ordering about mounting panel pivoted first rotation piece on the fly leaf, anchor clamps rotate to be connected on the mounting panel, the rotation axis of rotation axis perpendicular to mounting panel of anchor clamps, be equipped with on the mounting panel and be used for ordering about anchor clamps pivoted second rotation piece.

By adopting the technical scheme, the stamping part to be machined is fixed on the clamp, the clamp can be rotated through the second rotating part to drive the stamping part to rotate in the horizontal direction, the mounting plate can be rotated through the first rotating part to realize the angle adjustment of the stamping part in the vertical direction, the movable plate slides along the length direction of the base to enable the stamping part to reach the machining position of the drilling machine, and the drilling machine drills the stamping part; the stamping part is adjusted the angle under the effect of first rotation piece and second rotation piece, is applicable to the drilling demand of different positions on the stamping part, has improved the suitability.

Optionally, the second rotates the piece including rotating gear, the rack of sliding connection on the mounting panel of connection on the mounting panel, the cylinder of connection on the mounting panel, rack and gear engagement, the piston rod and the rack fixed connection of cylinder, the length direction setting of mounting panel is all followed to cylinder and rack, anchor clamps fixed connection is on the gear.

Through adopting above-mentioned technical scheme, the cylinder orders about the rack and slides on the mounting panel, and the rack slides and drives the gear and rotate to drive anchor clamps through the pivot and rotate, realize the change of stamping workpiece angle.

Optionally, a guide block is arranged on the mounting plate, and the rack is slidably arranged in the guide block in a penetrating manner.

Through adopting above-mentioned technical scheme, when the cylinder orders about the rack and slides, the rack slided in the guide block, has improved the gliding stability of rack.

Optionally, first rotating member is located the one side that the mounting panel deviates from anchor clamps, first rotating member is including connecting support tight piece between mounting panel and fly leaf, connecting motor on the fly leaf, fixed cover establish the winding wheel on motor output shaft, connect the receipts line on the winding wheel, the one end fixed connection that the rolling line deviates from the winding wheel is on the top of mounting panel.

Through adopting above-mentioned technical scheme, the motor orders about the rolling wheel and rotates, and the rolling wheel rotates the receipts roll-up and winds up, and the rolling line rolling pulling mounting panel rotates towards the motor.

Optionally, the mounting plate is rotatably connected to the movable plate through a rotating shaft, and the abutting piece comprises a torsion spring fixedly connected between the rotating shaft and the movable plate.

Through adopting above-mentioned technical scheme, the torsional spring has reduced the possibility that the mounting panel emptys.

Optionally, the movable plate is rotatably connected with a guide wheel, the guide wheel is located between the motor and the mounting plate, and the winding wire bypasses the guide wheel.

Through adopting above-mentioned technical scheme, the leading wheel is the rolling line direction when the rolling of rolling line, has improved the stability of rolling.

Optionally, the anchor clamps are including rotating the commentaries on classics board of connection on the mounting panel, fixed splint of fixed connection on changeing the board, rotating the screw rod of connection on changeing the board, threaded connection moves the splint on the screw rod, move splint and commentaries on classics board sliding fit.

Through adopting above-mentioned technical scheme, place the stamping workpiece between moving splint and deciding the splint, rotate the screw rod, move splint and be close to deciding the splint along the length direction of screw rod, press from both sides the stamping workpiece tightly until moving splint and deciding the splint.

Optionally, the movable clamping plate and the fixed clamping plate are provided with elastic pads on opposite surfaces.

By adopting the technical scheme, the elastic pad reduces the abrasion of the movable clamping plate and the fixed clamping plate to the stamping part.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the angle of the stamping part is adjusted under the action of the first rotating part and the second rotating part, so that the drilling requirement of different positions on the stamping part is met, and the applicability is improved;

2. the guide wheel guides the winding wire when the winding wire is wound, so that the winding stability is improved;

3. the elastic pad reduces the abrasion of the movable clamping plate and the fixed clamping plate to the stamping part.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural view of a second rotating member according to an embodiment of the present application;

FIG. 3 is a cross-sectional view of a movable plate and a mounting plate in an embodiment of the present application;

fig. 4 is an enlarged view at a in fig. 1.

Description of reference numerals: 1. a base; 11. mounting grooves; 12. a lead screw; 2. a drilling machine; 3. a movable plate; 31. a movable seat; 32. accommodating grooves; 33. a rotating shaft; 35. an ear mount; 4. a first rotating member; 41. a motor; 42. a winding wheel; 43. winding the wire; 44. a torsion spring; 45. a guide wheel; 5. mounting a plate; 6. a second rotating member; 61. a gear; 62. a rack; 63. a cylinder; 64. a guide block; 7. a clamp; 71. rotating the plate; 711. a connecting shaft; 72. fixing the clamping plate; 73. a screw; 74. a movable clamping plate; 741. an elastic pad; 8. a locking member; 81. a locking plate; 82. a locking hole; 83. and locking the bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses high suitability automobile punching part processing drilling equipment.

Referring to fig. 1 and 2, the high-applicability drilling device for automobile stamping part machining comprises a base 1, a drilling machine 2 arranged on one side of the base 1, a movable plate 3 connected to the base 1 in a sliding mode along the length direction of the base 1, a mounting plate 5 connected to the base 1 in a rotating mode through a first rotating piece 4, and a clamp 7 connected to the mounting plate 5 in a rotating mode through a second rotating piece 6. The rotation axis of the mounting plate 5 is in the same direction as the width direction of the movable plate 3, and the rotation direction of the clamp 7 is in the same direction as the length direction of the movable plate 3.

Referring to fig. 1 and 2, a stamping workpiece to be machined is fixed on a clamp 7, and the clamp 7 can be rotated by a second rotating member 6 to drive the stamping workpiece to rotate in the horizontal direction. The mounting plate 5 can be rotated through the first rotating piece 4, and the angle adjustment of the stamping piece in the vertical direction is realized. The movable plate 3 slides along the length direction of the base 1, so that the stamping part reaches the processing position of the drilling machine 2, and the drilling machine 2 drills the stamping part. The stamping part is adjusted the angle under the effect of first rotation piece 4 and second rotation piece 6, is applicable to the drilling demand of different positions on the stamping part, has improved the suitability.

Referring to fig. 1 and 2, the base 1 is provided with a mounting groove 11 along a length direction, and a lead screw 12 is rotatably connected to the mounting groove 11. The bottom fixedly connected with of fly leaf 3 inlays the sliding seat 31 in mounting groove 11, sliding seat 31 and mounting groove 11 sliding fit, sliding seat 31 and lead screw 12 threaded connection. The movable plate 3 can slide on the base 1 by rotating the screw 12, so that the stamping part can be conveniently moved to the drilling machine 2 for processing.

Referring to fig. 2 and 3, a receiving groove 32 is formed on the upper surface of the movable plate 3, a rotating shaft 33 is rotatably connected to the receiving groove 32, and the mounting plate 5 is fixedly connected to the rotating shaft 33. Referring to fig. 1, the first rotating member 4 is located on a side of the mounting plate 5 facing away from the clamp 7, and the first rotating member 4 includes a motor 41 bolted to the movable plate 3, a winding wheel 42 coaxially fixed to an output shaft of the motor 41, and a winding wire 43 wound around the winding wheel 42. The motor 41 is horizontally arranged, and one end of the winding line 43 departing from the winding wheel 42 is fixedly connected to the top end of the side wall of the mounting plate 5. An abutting piece is arranged between the rotating shaft 33 and the bottom wall of the accommodating groove 32, and the abutting piece is a torsion spring 44. Torsion spring 44 is sleeved on rotating shaft 33, one end of torsion spring 44 is fixedly connected to the bottom wall of accommodating groove 32, and the other end is fixedly connected to mounting plate 5.

Referring to fig. 2 and 3, the motor 41 drives the winding wheel 42 to rotate, the winding wheel 42 rotates to wind the winding wire 43, the winding wire 43 winds and pulls the mounting plate 5 to rotate towards the motor 41, and the mounting plate 5 keeps inclining under the action of the torsion spring 44 and the winding wire 43. In order to improve the stability of the stamping part during drilling, a locking part 8 is arranged on the movable plate 3. The locking member 8 comprises a locking plate 81 fixedly connected to the movable plate 3, three locking holes 82 are formed in the locking plate 81, a locking bolt 83 is connected in the locking holes 82 in a threaded manner, and one end of the locking bolt 83 abuts against the mounting plate 5. After the mounting plate 5 rotates to the angle suitable for drilling of the stamping part, the locking bolt 83 is screwed down, and the stability in the machining process is improved.

Referring to fig. 2, two ear seats 35 are fixedly connected to the movable plate 3, the ear seats 35 are located between the motor 41 and the mounting plate 5, and a guide wheel 45 is rotatably connected between the two ear seats 35. The winding line 43 between the mounting plate 5 and the winding wheel 42 bypasses the guide wheel 45, and the guide wheel 45 guides the winding line 43 when the winding line 43 is wound, so that the winding stability is improved.

Referring to fig. 4, the clamp 7 includes a rotating plate 71 rotatably coupled to the mounting plate 5, a stationary clamp plate 72 integrally formed on one side of the rotating plate 71, a screw 73 threadedly coupled to the rotating plate 71, and a movable clamp plate 74 threadedly coupled to the screw 73. The screw 73 is perpendicular to the movable clamping plate 74 and the fixed clamping plate 72, and the movable clamping plate 74 is in sliding fit with the rotating plate 71.

Referring to fig. 4, the stamping part is placed between the movable clamping plate 74 and the fixed clamping plate 72, the screw 73 is rotated, and the movable clamping plate 74 approaches the fixed clamping plate 72 along the length direction of the screw 73 until the movable clamping plate 74 and the fixed clamping plate 72 clamp the stamping part. And elastic pads 741 made of rubber are glued on the opposite surfaces of the movable clamping plate 74 and the fixed clamping plate 72, so that the abrasion of the movable clamping plate 74 and the fixed clamping plate 72 to the stamping piece is reduced.

Referring to fig. 2 and 4, the rotating plate 71 is rotatably coupled to the mounting plate 5 by a coupling shaft 711, and the second rotating member 6 includes a gear 61 fixedly fitted on the coupling shaft 711, a rack 62 slidably coupled to the mounting plate 5 in a length direction of the mounting plate 5, and a vertical cylinder 63 bolted to the mounting plate 5. The rack 62 is engaged with the gear 61, and a piston rod of the cylinder 63 is fixedly connected with the rack 62. The cylinder 63 drives the rack 62 to slide on the mounting plate 5, and the rack 62 slides to drive the gear 61 to rotate, so that the clamp 7 is driven to rotate through the connecting shaft 711, and the angle of the stamping part is changed.

Referring to fig. 2, a guide block 64 is fixedly connected to the mounting plate 5, the rack 62 is slidably inserted into the guide block 64, and one guide block 64 is provided on each of both sides of the gear 61. When the cylinder 63 drives the rack 62 to slide, the rack 62 slides in the guide block 64, so that the sliding stability of the rack 62 is improved.

The implementation principle of the high-applicability automobile punching part machining and drilling device is as follows: the stamping part to be processed is placed between the movable clamping plate 74 and the fixed clamping plate 72, the screw 73 is rotated, the movable clamping plate 74 approaches the fixed clamping plate 72 along the length direction of the screw 73, and the stamping part is clamped by the movable clamping plate 74 and the fixed clamping plate 72. The cylinder 63 drives the rack 62 to slide on the mounting plate 5, and the rack 62 slides to drive the gear 61 to rotate, so as to drive the clamp 7 to rotate through the connecting shaft 711. The motor 41 drives the winding wheel 42 to rotate, the winding wheel 42 rotates to wind the winding wire 43, and the winding wire 43 winds and pulls the mounting plate 5 to rotate towards the motor 41. After the mounting plate 5 is rotated to an angle suitable for drilling holes in the stamping parts, the locking bolts 83 are screwed down.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high suitability automobile punching part processing drilling equipment, includes base, the rig (2) of connection on the base, fly leaf (3) of sliding connection on base (1), connect anchor clamps (7) on fly leaf (3), its characterized in that: still including rotating mounting panel (5), the connection of connection on fly leaf (3) be used for ordering about mounting panel (5) pivoted first rotation piece (4) on fly leaf (3), anchor clamps (7) rotate to be connected on mounting panel (5), the axis of rotation of the axis of rotation perpendicular to mounting panel (5) of anchor clamps (7), be equipped with on mounting panel (5) and be used for ordering about anchor clamps (7) pivoted second rotation piece (6).

2. The high-applicability automobile stamping workpiece machining and drilling device according to claim 1, characterized in that: the second rotates piece (6) including rotate gear (61), the rack (62) of sliding connection on mounting panel (5), cylinder (63) of connection on mounting panel (5), rack (62) and gear (61) meshing, the piston rod and the rack (62) fixed connection of cylinder (63), the length direction setting of mounting panel (5) is all followed in cylinder (63) and rack (62), anchor clamps (7) fixed connection is on gear (61).

3. The high-applicability automobile stamping workpiece machining and drilling device according to claim 2, characterized in that: be equipped with guide block (64) on mounting panel (5), rack (62) slide and wear to establish in guide block (64).

4. The high-applicability automobile stamping workpiece machining and drilling device according to claim 1, characterized in that: first rotating member (4) are located one side that mounting panel (5) deviate from anchor clamps (7), first rotating member (4) including connect support piece between mounting panel (5) and fly leaf (3), motor (41) of connection on fly leaf (3), fixed cover establish at winding wheel (42) on motor (41) output shaft, connect receipts spiral (43) on winding wheel (42), receive spiral (43) and deviate from the one end fixed connection on the top of mounting panel (5) of winding wheel (42).

5. The high-applicability automobile stamping workpiece machining and drilling device according to claim 4, characterized in that: mounting panel (5) are rotated through pivot (33) and are connected on fly leaf (3), the piece that supports includes torsional spring (44) of fixed connection between pivot (33) and fly leaf (3).

6. The high-applicability automobile stamping workpiece machining and drilling device according to claim 4, characterized in that: the movable plate (3) is connected with a guide wheel (45) in a rotating mode, the guide wheel (45) is located between the motor (41) and the mounting plate (5), and the winding line (43) bypasses the guide wheel (45).

7. The high-applicability automobile stamping workpiece machining and drilling device according to claim 1, characterized in that: anchor clamps (7) including rotating board (71), fixed connection fixed splint (72), the screw rod (73), the movable splint (74) of threaded connection on commentaries on classics board (71) of rotating connection on mounting panel (5) on changeing board (71), rotating connection, move splint (74) and commentaries on classics board (71) sliding fit.

8. The high-applicability automobile stamping workpiece machining and drilling device according to claim 7, is characterized in that: elastic pads (741) are arranged on the opposite surfaces of the movable clamping plate (74) and the fixed clamping plate (72).