CN216801263U

CN216801263U - Precision machining is with high accuracy punch press that protecting effect is good

Info

Publication number: CN216801263U
Application number: CN202122527384.0U
Authority: CN
Inventors: 王渊
Original assignee: Shenyang Jiayide Machinery Co ltd
Current assignee: Shenyang Jiayide Machinery Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-06-24
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a high-precision punch press with a good protection effect for precision machining, which comprises a box body, wherein a motor is fixedly installed on the right side of an inner cavity of the box body, the output end of the motor is fixedly connected with a positive screw and a negative screw, and both sides of the positive screw and the negative screw are in threaded connection with thread sleeves. According to the utility model, a workpiece is placed above the workbench, the PLC is used for starting the motor to work, the motor is used for driving the positive and negative screws to work, the positive and negative screws are used for driving the threaded sleeve to move, the threaded sleeve is used for driving the movable plate to work, the movable plate is used for driving the workbench to move upwards, the workbench is used for pushing the sliding sleeve to be limited on the surface of the upright post, and the workpiece is sleeved on the output port of the working head of the punch press through the workbench.

Description

Precision machining is with high accuracy punch press that protecting effect is good

Technical Field

The utility model relates to the technical field of precision machinery, in particular to a high-precision punch with a good protection effect for precision machining.

Background

The precision machine and the manufacturing technology are specially used for manufacturing precision machines and precision instruments, the precision machines are equipment for processing precision parts, the precision machines comprise precision grinding machines, precision lathes, precision lead screw lathes, thread grinding machines and precision surface grinding machines, the existing precision machines need to use a high-precision punch press in the using process, scraps are easy to appear on workpieces of the punch press in the working process, the workpieces are not protected, and the personal safety of workers can be affected.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the high-precision punch with good protection effect for precision machining, which has the advantage of good protection effect and solves the problems that the existing precision machinery needs the high-precision punch in the use process, scraps are easy to appear on the workpiece of the punch in the working process, the scrap is not protected, and the personal safety of workers is influenced.

The utility model relates to a high-precision punch press with good protection effect for precision machining, which comprises a box body, wherein a motor is fixedly arranged on the right side of an inner cavity of the box body, a positive screw and a negative screw are fixedly connected to the output end of the motor, both sides of the positive screw and the negative screw are in threaded connection with a thread sleeve, the surface of the thread sleeve is movably connected with a movable plate, the top of the box body is fixedly connected with an upright post, the top of the upright post is fixedly connected with a punch press working head, the surface of the upright post is movably connected with a sliding sleeve, the inner side of the sliding sleeve is fixedly connected with a workbench, the left side of the inner cavity of the box body is fixedly connected with a storage battery, the right side of the storage battery is fixedly connected with a box body, the surface of the positive screw and the negative screw is movably connected in the inner cavity of the box body, both ends of the inner cavity of the box body are movably connected with balls, and both sides of the punch press working head are fixedly connected with fixing plates, the bottom fixedly connected with casing of fixed plate, the surface swing joint of sliding sleeve is in the inner chamber of casing.

According to the high-precision punch press with the good protection effect for precision machining, the periphery of the bottom of the box body is fixedly connected with the supporting legs, the surface of the box body is fixedly connected with the PLC, the bottom of the box body can be supported through the arrangement of the supporting legs, and the phenomenon that work is broken down due to shaking in the working process is avoided.

According to the high-precision punch press with the good protection effect for the precision machining, the charging socket is fixedly connected to the left side of the box body, the output end of the charging socket is electrically connected to the input end of the storage battery, and the electric appliance assembly of the punch press can be powered through the storage battery, so that the phenomenon of power failure in the working process is avoided.

According to the high-precision punch press with good protection effect for precision machining, the top of the inner cavity of the shell is fixedly connected with the limiting spring, the other end of the limiting spring is fixedly connected to the top of the sliding sleeve, and the stability of the sliding sleeve can be improved and the phenomenon of clamping in the working process can be avoided through the arrangement of the limiting spring.

According to the high-precision punch press with the good protection effect for the precision machining, the two ends of the bottom of the inner cavity of the box body are respectively provided with the limiting groove, the surface of the threaded sleeve is movably connected into the inner cavity of the limiting groove, the surface of the threaded sleeve can be limited through the arrangement of the limiting grooves, and the phenomenon of autorotation in the working process is avoided.

According to the high-precision punch press with the good protection effect for the precision machining, the spring damper is fixedly connected to the bottom of the workbench, the bottom of the spring damper is fixedly connected to the top of the box body, the bottom of the workbench can be limited through the arrangement of the spring damper, and the phenomenon of shaking in the working process is avoided.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, a workpiece is placed above the workbench, the PLC is used for starting the motor to work, the motor is used for driving the positive and negative screws to work, the positive and negative screws are used for driving the threaded sleeve to move, the threaded sleeve is used for driving the movable plate to work, the movable plate is used for driving the workbench to move upwards, the workbench is used for pushing the sliding sleeve to limit the surface of the upright post, the workpiece is sleeved at the output port of the working head of the punch through the workbench, the workpiece is punched through the working head of the punch, flying chips are prevented from splashing out, the purpose of good protection effect is achieved, and the problems that the existing precision machine needs to use a high-precision punch in the use process, waste chips are easy to appear on the workpiece of the punch in the working process, the workpiece is not protected, and the personal safety of workers is influenced are solved.

2. The bottom of the box body can be supported through the arrangement of the supporting legs, so that the phenomenon of shaking in the working process is avoided, and the working failure is avoided.

3. The storage battery is arranged, so that the electric appliance assembly of the device can be powered to avoid the phenomenon of power failure in the working process.

4. According to the utility model, through the arrangement of the limiting spring, the stability of the sliding sleeve can be improved, and the phenomenon of clamping in the working process is avoided.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention.

In the figure: 1. a box body; 2. a PLC controller; 3. supporting legs; 4. a spring damper; 5. a housing; 6. a column; 7. a punch working head; 8. a work table; 9. a fixing plate; 10. a sliding sleeve; 11. a charging jack; 12. a movable plate; 13. a storage battery; 14. a limiting spring; 15. a motor; 16. a positive and negative screw; 17. a limiting groove; 18. a threaded sleeve; 19. a box body; 20. and a ball.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The box body 1, the PLC 2, the supporting legs 3, the spring dampers 4, the shell 5, the upright post 6, the punch press working head 7, the workbench 8, the fixing plate 9, the sliding sleeve 10, the charging jack 11, the movable plate 12, the storage battery 13, the limiting spring 14, the motor 15, the positive and negative screw rods 16, the limiting groove 17, the threaded sleeve 18, the box body 19 and the ball 20 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the utility model can be known by technicians or conventional experimental methods.

Referring to fig. 1-3, a high precision punch with good protection effect for precision machining comprises a box body 1, a motor 15 is fixedly installed on the right side of the inner cavity of the box body 1, an output end of the motor 15 is fixedly connected with a positive and negative screw 16, both sides of the positive and negative screw 16 are in threaded connection with a thread bushing 18, the surface of the thread bushing 18 is movably connected with a movable plate 12, the top of the box body 1 is fixedly connected with an upright post 6, the top of the upright post 6 is fixedly connected with a punch working head 7, the surface of the upright post 6 is movably connected with a sliding sleeve 10, the inner side of the sliding sleeve 10 is fixedly connected with a working platform 8, the left side of the inner cavity of the box body 1 is fixedly connected with a storage battery 13, the right side of the storage battery 13 is fixedly connected with a box body 19, the surface of the positive and negative screw 16 is movably connected in the inner cavity of the box body 19, both ends of the inner cavity of the box body 19 are movably connected with balls 20, both sides of the working head 7 are fixedly connected with fixing plates 9, the bottom of the fixed plate 9 is fixedly connected with a shell 5, and the surface of the sliding sleeve 10 is movably connected in the inner cavity of the shell 5.

The bottom of box 1 all around equal fixedly connected with supporting leg 3, the fixed surface of box 1 is connected with PLC controller 2, through the setting of supporting leg 3, can support the bottom of box 1, avoids the in-process of work to take place the phenomenon of rocking, leads to work to break down.

The left side fixedly connected with charging socket 11 of box 1, charging socket 11's output electric connection is in battery 13's input, through battery 13's setting, can supply power to the electrical components of this device and avoid the phenomenon that the in-process of work takes place the outage.

The inner chamber top fixedly connected with of casing 5 has spacing spring 14, and spacing spring 14's the other end fixed connection in the top of sliding sleeve 10, through spacing spring 14's setting, can improve sliding sleeve 10's stability, avoids the phenomenon that the in-process of work takes place to block.

Limiting grooves 17 have all been seted up at the inner chamber bottom both ends of box 1, and the surperficial swing joint of thread bush 18 can carry out spacingly to the surface of thread bush 18 in the inner chamber of limiting groove 17 through the setting of limiting groove 17, avoids the in-process of work to take place the phenomenon of rotation.

The bottom fixedly connected with spring damper 4 of workstation 8, spring damper 4's bottom fixed connection in the top of box 1, through spring damper 4's setting, can carry on spacingly to the bottom of workstation 8, avoid the phenomenon of the in-process emergence shake of work.

When in use, a workpiece is placed above the worktable 8, the PLC controller 2 starts the motor 15 to work, the motor 15 drives the positive and negative screw rods 16 to work, the positive and negative screw rods 16 drive the thread sleeves 18 to move, the movable plate 12 is driven to work through the threaded sleeve 18, the worktable 8 is driven to move upwards through the movable plate 12, the sliding sleeve 10 is pushed by the workbench 8 to limit the position on the surface of the upright post 6, the work piece is sleeved on the output port of the punch working head 7 by the workbench 8, the work piece is punched by the punch working head 7, the flying chips are prevented from splashing, the aim of good protection effect is achieved, the problem that the existing precision machinery needs to use a high-precision punch in the use process is solved, the scrap is easy to appear on the workpiece of the punch press in the working process, and the scrap is not protected, so that the personal safety of workers is influenced.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision machining is with high accuracy punch press that protecting effect is good, includes box (1), its characterized in that: the punching machine is characterized in that a motor (15) is fixedly mounted on the right side of an inner cavity of the box body (1), an output end of the motor (15) is fixedly connected with a positive screw rod and a negative screw rod (16), both sides of the positive screw rod and the negative screw rod (16) are in threaded connection with a threaded sleeve (18), the surface of the threaded sleeve (18) is movably connected with a movable plate (12), the top of the box body (1) is fixedly connected with a stand column (6), the top of the stand column (6) is fixedly connected with a punching machine working head (7), the surface of the stand column (6) is movably connected with a sliding sleeve (10), the inner side of the sliding sleeve (10) is fixedly connected with a working table (8), the left side of the inner cavity of the box body (1) is fixedly connected with a storage battery (13), the right side of the storage battery (13) is fixedly connected with a box body (19), the surface of the positive screw rod and the negative screw rod (16) is movably connected in the inner cavity of the box body (19), and balls (20) are movably connected at both ends of the inner cavity of the box body (19), the punching machine comprises a punching machine working head (7), fixing plates (9) are fixedly connected to two sides of the punching machine working head (7), a shell (5) is fixedly connected to the bottom of each fixing plate (9), and the surface of a sliding sleeve (10) is movably connected into an inner cavity of the shell (5).

2. The precision machining punch press with good protection effect as claimed in claim 1, wherein: the bottom of box (1) is all fixedly connected with supporting leg (3) all around, the fixed surface of box (1) is connected with PLC controller (2).

3. The precision machining punch press with good protection effect as claimed in claim 1, wherein: the left side fixedly connected with charging socket (11) of box (1), charging socket's (11) output electric connection is in the input of battery (13).

4. The precision machining punch press with good protection effect as claimed in claim 1, wherein: the top of the inner cavity of the shell (5) is fixedly connected with a limiting spring (14), and the other end of the limiting spring (14) is fixedly connected to the top of the sliding sleeve (10).

5. The precision machining punch press with good protection effect as claimed in claim 1, wherein: limiting grooves (17) are formed in two ends of the bottom of the inner cavity of the box body (1), and the surface of the threaded sleeve (18) is movably connected into the inner cavity of the limiting grooves (17).

6. The precision machining punch press with good protection effect as claimed in claim 1, wherein: the bottom fixedly connected with spring damper (4) of workstation (8), the bottom fixed connection of spring damper (4) is in the top of box (1).