CN110666054A

CN110666054A - Electromechanical integrated punching lathe fixing structure

Info

Publication number: CN110666054A
Application number: CN201910880042.1A
Authority: CN
Inventors: 赵秋玲; 白西平; 张云龙; 牟海春
Original assignee: QINGDAO VOCATIONAL TECHNOLOGY COLLEGE
Current assignee: QINGDAO VOCATIONAL TECHNOLOGY COLLEGE; Qingdao Technical College
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-01-10

Abstract

The invention discloses an electromechanical integrated punching lathe fixing structure which comprises an adjusting plate, wherein a boss is arranged at the bottom of the adjusting plate, a ball is arranged at the bottom of the boss, the bottom of the ball is abutted against the top of a punching workbench, the side surface of the boss is abutted against an adjusting push plate, the adjusting push plate is fixed at the end part of a piston rod of an adjusting cylinder, the adjusting cylinder is fixed on the punching workbench, a first groove and a second groove are respectively arranged at the top of the adjusting plate, a rotating plate and an annular guide rail are respectively arranged in the first groove, the rotating plate is arranged on the annular guide rail in a sliding mode, and a rotating shaft is fixed at the bottom of the rotating plate. According to the invention, the vacuum chuck, the clamping plate, the rotating plate, the adjusting cylinder, the roller, the first material pushing cylinder and the second material pushing cylinder are arranged, so that the direction of a part in the fixing structure of the mechatronic punching lathe is convenient to adjust, the part is more convenient to take and place, and the processing efficiency is improved.

Description

Electromechanical integrated punching lathe fixing structure

Technical Field

The invention relates to the technical field of punching lathes, in particular to a fixing structure of an electromechanical integrated punching lathe.

Background

A punching machine is a punching type press machine, in national production, the punching process has the advantages of material and energy saving, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications compared with the traditional machining, so that the punching machine is more and more widely applied, the punching production mainly aims at plates, blanking, punching, forming, deep drawing, trimming, fine punching, reshaping, riveting, extruding and the like can be manufactured through dies, the punching machine is widely applied to various fields, parts to be machined need to be fixed through a fixing structure during machining, but the fixing structure of the existing electromechanical integrated punching machine lathe is not firm enough during use, the orientation of the parts is difficult to adjust, the parts are inconvenient to take and place, and the machining efficiency is further influenced, so the punching machine is necessary to improve the prior art, to solve the above problems.

Disclosure of Invention

Technical problem to be solved

The invention aims to provide a fixing structure of an electromechanical integrated punching lathe, which aims to solve the problems that the fixing structure of the existing electromechanical integrated punching lathe in the background art is not firm enough in use, the orientation of a part is difficult to adjust, the part is inconvenient to take and place, and the machining efficiency is further influenced.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a fixing structure of an electromechanical integrated punching lathe comprises an adjusting plate, wherein a boss is arranged at the bottom of the adjusting plate, balls are arranged at the bottom of the boss, the bottom of each ball is abutted against the top of a punching workbench, the side face of the boss is abutted against an adjusting push plate, the adjusting push plate is fixed at the end part of a piston rod of an adjusting cylinder, the adjusting cylinder is fixed on the punching workbench, a first groove and a second groove are respectively arranged at the top of the adjusting plate, a rotating plate and an annular guide rail are respectively arranged in the first groove, the rotating plate is slidably arranged on the annular guide rail, a rotating shaft is fixed at the bottom of the rotating plate, the bottom end of the rotating shaft is rotatably connected with a first bearing seat, the first bearing seat is fixed in the adjusting plate, clamping plates are arranged on the left side and the right side of the rotating plate, and a rubber cushion pad is fixed on the front, the back of clamp plate and the one end fixed connection of L type connecting rod, the corner of L type connecting rod is fixed with the anchor strut, the other end and the lead screw cover fixed connection of L type connecting rod, lead screw cover movable sleeve is established on two-way lead screw, two-way lead screw sets up the inside at the regulating plate, the one end and the second bearing frame of two-way lead screw rotate to be connected, the second bearing frame is fixed on the right flank of regulating plate, the other end of two-way lead screw passes through the output shaft fixed connection of shaft coupling and motor, the motor is fixed on the fixed station on the regulating plate left surface, the second recess internal rotation is provided with the cylinder.

Preferably, both sides are provided with first support frame and second support frame respectively around the regulating plate, the top of first support frame is fixed with the first cylinder that pushes away material, the end fixing that the first piston rod that pushes away the material cylinder has first push pedal, the top of second support frame is fixed with the second and pushes away the material cylinder, the end fixing that the second pushed away the piston rod of material cylinder has the second push pedal, be provided with annular carousel around the second support frame, annular carousel's side sets up respectively and remains processing case and finished product case.

Preferably, the ball is provided with a plurality of, and a plurality of the ball is the even setting in the bottom of boss of dot matrix form.

Preferably, the number of the adjusting cylinders is four, and the four adjusting cylinders are uniformly arranged on four side surfaces of the boss.

Preferably, the top embedding of commentaries on classics board is provided with vacuum chuck, vacuum chuck is provided with a plurality of, a plurality of vacuum chuck is the even setting of dot matrix form.

Preferably, the roller is provided with a plurality of rollers, and the rollers are arranged in the second grooves in an equidistant parallel rotating mode.

Preferably, the number of the screw rod sleeves is two, and the two screw rod sleeves are symmetrically arranged on different rotation directions of the bidirectional screw rod.

(III) advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the invention, the vacuum chuck and the clamping plates are arranged, so that the processed part is more firmly fixed in a double fixing mode, and the two clamping plates can be driven by the two-way screw rod to always fix the part at the center of the rotating plate.

(2) According to the invention, by arranging the rotating plate, the rotating shaft, the first bearing seat and the annular guide rail, when the punch machine processes a part and places the part on the rotating plate, the direction of the part can be conveniently adjusted through the rotation of the rotating plate, and the problem that the part is difficult to steer by using the fixing structure of the existing electromechanical integrated punching processing lathe is solved.

(3) According to the invention, the roller, the first material pushing cylinder and the second material pushing cylinder are arranged, so that the parts are more convenient to take and place, and the annular turntable is provided with a plurality of parts to be processed, so that after one part is processed, the other part can be rapidly rotated to the fixed structure, and the processing efficiency of the punch press is greatly improved.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1 in accordance with the present invention;

fig. 3 is a top view of the overall structure of the present invention.

The reference numbers in the figures are: 1. an adjusting plate; 2. a boss; 3. a ball bearing; 4. a stamping workbench; 5. an adjusting cylinder; 6. adjusting the push plate; 7. rotating the plate; 8. a rotating shaft; 9. a first bearing housing; 10. an annular guide rail; 11. a vacuum chuck; 12. a clamping plate; 13. a rubber cushion pad; 14. an L-shaped connecting rod; 15. a reinforcing rod; 16. a screw rod sleeve; 17. a bidirectional screw rod; 18. a second bearing housing; 19. a motor; 20. a fixed table; 21. a first groove; 22. a second groove; 23. a drum; 24. a first push plate; 25. a first material pushing cylinder; 26. a first support frame; 27. a second push plate; 28. a second material pushing cylinder; 29. a second support frame; 30. an annular turntable; 31. a box to be processed; 32. and (5) a finished product box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides an mechatronic punching machine lathe fixed knot constructs, including regulating plate 1, the bottom of regulating plate 1 is provided with boss 2, boss 2 sets up to integrated into one piece with regulating plate 1, the bottom of boss 2 is provided with ball 3, the bottom of ball 3 and the top butt of stamping worktable 4, the side of boss 2 and the butt of adjusting push pedal 6, adjusting push pedal 6 is fixed at the tip of the piston rod of adjusting cylinder 5, adjusting cylinder 5 is fixed on stamping worktable 4, the top of regulating plate 1 is provided with first recess 21 and second recess 22 respectively, be provided with commentaries on classics board 7 and circular guide rail 10 in the first recess 21 respectively, commentaries on classics board 7 slides and sets up on circular guide rail 10, and the bottom of commentaries on classics board 7 is fixed with pivot 8, the bottom of pivot 8 rotates with first bearing frame 9 to be connected, first bearing frame 9 is fixed in regulating plate 1, through setting up commentaries on, The first bearing seat 9 and the annular guide rail 10 enable the punch press to conveniently adjust the orientation of a part by rotating the rotating plate 7 when the part is placed on the rotating plate 7 during processing the part, the left side and the right side of the rotating plate 7 are both provided with clamping plates 12, a rubber buffer 13 is fixed on the front surface of the clamping plate 12, the back surface of the clamping plate 12 is fixedly connected with one end of an L-shaped connecting rod 14, a reinforcing rod 15 is fixed at the corner of the L-shaped connecting rod 14, the other end of the L-shaped connecting rod 14 is fixedly connected with a screw rod sleeve 16, the screw rod sleeve 16 is movably sleeved on a bidirectional screw rod 17, the bidirectional screw rod 17 is arranged inside the adjusting plate 1, one end of the bidirectional screw rod 17 is rotatably connected with a second bearing 18, the second bearing seat 18 is fixed on the right side surface of the adjusting plate 1, the other end of the bidirectional screw rod 17 is fixedly connected with an output shaft of a motor 19 through a coupler, a roller 23 is rotatably provided in the second groove 22.

Furthermore, a first supporting frame 26 and a second supporting frame 29 are respectively arranged on the front side and the rear side of the adjusting plate 1, a first material pushing cylinder 25 is fixed on the top of the first supporting frame 26, a first push plate 24 is fixed on the end of a piston rod of the first material pushing cylinder 25, a second material pushing cylinder 28 is fixed on the top of the second supporting frame 29, a second push plate 27 is fixed on the end of a piston rod of the second material pushing cylinder 28, an annular turntable 30 is arranged around the second supporting frame 29, a box to be processed 31 and a finished product box 32 are respectively arranged on the side of the annular turntable 30, a plurality of parts are uniformly arranged in the part placing area on the annular turntable 30, in the processing process of the punch press, the parts to be processed in the box to be processed 31 are manually placed on the annular turntable 30, then a driving device of the annular turntable 30 is started, the annular turntable 30 rotates to rotate the parts to be processed to the adjusting plate 1, the part to be processed is pushed into the adjusting plate 1 through the second material pushing cylinder 28, the part moves to the rotating plate 7 along the roller 23 to perform subsequent operation, after the part is punched, the part is pushed out of the adjusting plate 1 through the first material pushing cylinder 25 to be pushed onto the annular turntable 30, then the part rotates to the finished product box 32 along with the annular turntable 30, and the processed part is manually taken into the finished product box 32 to complete the punching action.

Further, ball 3 is provided with a plurality of, and a plurality of ball 3 is the even bottom that sets up at boss 2 of dot matrix form, and ball 3's setting makes regulating plate 1 can freely remove on stamping workbench 4 to make things convenient for the regulation in regulating plate 1 position.

Further, adjust cylinder 5 is provided with four, and four adjust cylinder 5 evenly set up in four side departments of boss 2, through adjust cylinder 5 to boss 2 power, boss 2 and then drive ball 3 and roll to drive regulating plate 1 and remove, thereby four adjust cylinder 5 make regulating plate 1 can freely adjust in XY direction.

Further, the top embedding of commentaries on classics board 7 is provided with vacuum chuck 11, and vacuum chuck 11 is provided with a plurality of, and a plurality of vacuum chuck 11 is the even setting of dot matrix form, and is fixed through vacuum chuck 11 and clamp plate 12's dual for the part can be fixed more firmly, and vacuum chuck 11 passes through trachea and outside vacuum pump connection.

Further, the roller 23 is provided with a plurality of, and in a plurality of roller 23 equidistant parallel rotation set up second recess 22, the part can remove along roller 23 for getting of part is put more conveniently.

Further, the two screw rod sleeves 16 are arranged, the two screw rod sleeves 16 are symmetrically arranged on different rotating directions of the two-way screw rod 17, when the two-way screw rod 17 rotates, the two screw rod sleeves 16 are driven to simultaneously move oppositely or relatively, the two clamping plates 12 are driven to move oppositely or relatively, parts are clamped or loosened, and the parts are always fixed at the center of the rotating plate 7 due to the arrangement of the two-way screw rod 17.

The working principle is as follows: the mechanical and electrical integration punching lathe comprises the following specific processing and fixing steps:

s1: manually placing the part to be processed in the box 31 to be processed on the annular turntable 30, then starting the driving device of the annular turntable 30, rotating the annular turntable 30 to rotate the part to be processed to the adjusting plate 1, pushing the part to be processed onto the adjusting plate 1 through the second material pushing cylinder 28, and moving the part to be processed to the rotating plate 7 along the roller 23;

s2: starting a vacuum pump, fixing the parts on the rotating plate 7 through a vacuum sucker 11, manually rotating the rotating plate 7 to change the direction of the parts on the rotating plate 7, then starting a motor 19, driving a bidirectional screw rod 17 to rotate by the motor 19, driving two screw rod sleeves 16 to move relatively by the bidirectional screw rod 17, driving an L-shaped connecting rod 14 to move relatively by the screw rod sleeves 16, and driving two clamping plates 12 to move relatively by the L-shaped connecting rod 14 to clamp the parts;

s3: the position of the adjusting plate 1 is adjusted through the four adjusting cylinders 5, when the adjusting cylinder 5 is adjusted, the boss 2 moves along with the ball 3 under the action of the adjusting cylinder 5, and the four adjusting cylinders 5 enable the adjusting plate 1 to be freely adjusted in the XY direction;

s4: after the adjustment, the part is further processed by stamping, after the part is processed, the part is pushed out of the adjusting plate 1 through the first material pushing cylinder 25, pushed onto the annular turntable 30, then rotated to the finished product box 32 along with the annular turntable 30, and the processed part is manually taken into the finished product box 32, so that the stamping action is completed.

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 an mechatronic punching machine lathe fixed knot constructs, includes regulating plate (1), its characterized in that: the bottom of regulating plate (1) is provided with boss (2), the bottom of boss (2) is provided with ball (3), the bottom of ball (3) and the top butt of stamping workbench (4), the side and the regulation push pedal (6) butt of boss (2), adjust the tip at the piston rod of adjusting cylinder (5) is fixed in push pedal (6), adjusting cylinder (5) are fixed on stamping workbench (4), the top of regulating plate (1) is provided with first recess (21) and second recess (22) respectively, be provided with rotor plate (7) and ring rail (10) in first recess (21) respectively, rotor plate (7) slide to set up on ring rail (10), just the bottom of rotor plate (7) is fixed with pivot (8), the bottom and the first bearing frame (9) of pivot (8) rotate and are connected, the utility model discloses a bidirectional screw rod (17) and its production method, including regulating plate (1), first bearing frame (9) is fixed in the inside of regulating plate (1), the left and right sides of commentaries on classics board (7) all is provided with clamp plate (12), be fixed with rubber buffer (13) on the front of clamp plate (12), the back and the one end fixed connection of L type connecting rod (14) of clamp plate (12), the corner of L type connecting rod (14) is fixed with anchor strut (15), the other end and lead screw cover (16) fixed connection of L type connecting rod (14), lead screw cover (16) movable sleeve is established on bidirectional lead screw (17), bidirectional lead screw (17) set up in the inside of regulating plate (1), the one end and the second bearing frame (18) of bidirectional lead screw (17) rotate to be connected, second bearing frame (18) are fixed on the right flank of regulating plate (1), the output shaft coupling and the output shaft fixed connection of motor (19) are passed through to the other end, the motor (19) is fixed on a fixing table (20) on the left side face of the adjusting plate (1), and a roller (23) is rotationally arranged in the second groove (22).

2. The mechatronic punching lathe fixing structure according to claim 1, characterized in that: the utility model discloses a processing device, including regulating plate (1), front and back both sides are provided with first support frame (26) and second support frame (29) respectively, the top of first support frame (26) is fixed with first material cylinder (25) that pushes away, the end fixing of the piston rod that first material cylinder (25) that pushes away has first push pedal (24), the top of second support frame (29) is fixed with the second and pushes away material cylinder (28), the end fixing of the piston rod that the second pushed away material cylinder (28) has second push pedal (27), be provided with annular carousel (30) around second support frame (29), the side of annular carousel (30) sets up respectively and remains processing case (31) and finished product case (32).

3. The mechatronic punching lathe fixing structure according to claim 1, characterized in that: the ball (3) is provided with a plurality of balls, and the ball (3) is uniformly arranged at the bottom of the boss (2) in a lattice shape.

4. The mechatronic punching lathe fixing structure according to claim 1, characterized in that: the adjusting cylinders (5) are four, and the four adjusting cylinders (5) are uniformly arranged on four side faces of the boss (2).

5. The mechatronic punching lathe fixing structure according to claim 1, characterized in that: the top embedding of commentaries on classics board (7) is provided with vacuum chuck (11), vacuum chuck (11) are provided with a plurality of, a plurality of vacuum chuck (11) are the even setting of dot matrix form.

6. The mechatronic punching lathe fixing structure according to claim 1, characterized in that: the rotary drum (23) is provided with a plurality of rotary drums (23), and the plurality of rotary drums (23) are arranged in the second grooves (22) in a parallel rotating mode at equal intervals.

7. The mechatronic punching lathe fixing structure according to claim 1, characterized in that: the screw rod sleeves (16) are arranged in two numbers, and the two screw rod sleeves (16) are symmetrically arranged on different rotating directions of the bidirectional screw rod (17).