CN213972698U

CN213972698U - Pressure stabilizing punch press for production of rail transit equipment

Info

Publication number: CN213972698U
Application number: CN202020741559.0U
Authority: CN
Inventors: 孔祥峰
Original assignee: Shenyang Hangrui Rail Transportation Equipment Co ltd
Current assignee: Shenyang Hangrui Rail Transportation Equipment Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-08-17
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a steady voltage punch press is used in production of track traffic equipment, including base and support, the top rigid coupling of base has the support the inside one side rigid coupling of support has the storage bucket, it has the pulley to link to each other to rotate through the bearing in the middle of the top of base, the carousel has been cup jointed in the activity of the outer wall below of pulley, and the below of carousel is laminated with the base mutually, the top of carousel is adjacent with the storage bucket. This steady voltage punch press is used in track traffic equipment production, cooperation through carousel and storage bucket, can carry the component one by one automatically and process, saved the operation of using with the conveying mechanism cooperation, the occupation space of equipment has been made things convenient for staff's use and has been saved, cooperation through cutting ferrule and carousel, can fix a position the processing with the component of carrying automatically, and the cooperation through first compression spring and second compression spring, can realize the clamp of level and vertical direction tightly, greatly increased the accurate definite of location.

Description

Pressure stabilizing punch press for production of rail transit equipment

Technical Field

The utility model relates to a punch press technical field specifically is a steady voltage punch press is used in production of track traffic equipment.

Background

The punch press is a stamping type press. In national production, the stamping process has the advantages of saving materials and energy sources compared with the traditional machining process, the stamping process is high in efficiency, the technical requirements on operators are not high, and products which cannot be achieved by the machining process can be manufactured through various die applications, so that the stamping process is more and more extensive in application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steady voltage punch press is used in production of track traffic equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stable pressure punch press for the production of rail transit equipment comprises a base and a support, wherein the support is fixedly connected above the base, a charging basket is fixedly connected to one side inside the support, a pulley is connected to the middle of the upper part of the base through a bearing in a rotating mode, a rotary disc is movably sleeved below the outer wall of the pulley, the lower part of the rotary disc is attached to the base, the upper part of the rotary disc is adjacent to the charging basket, a hydraulic cylinder is fixedly connected to one side, away from the charging basket, inside the support, a sliding rod is fixedly connected to one side of a telescopic rod of the hydraulic cylinder and is in sliding clamping connection with a sliding groove above the outer wall of the pulley, a push rod is fixedly connected below the telescopic rod, a first compression spring and a push rod are movably sleeved on the upper side and the lower side of the outer wall of the push rod respectively, the upper side and the lower side of the first compression spring are attached to a telescopic rod and a clamping sleeve respectively, a push head is fixedly connected to the lower end of the push rod, a slag discharge port is formed inside the base, and the slag discharge port is coaxial with the plug.

Compared with the prior art, the beneficial effects of the utility model are that: this steady voltage punch press is used in track traffic equipment production, cooperation through carousel and storage bucket, can carry the component one by one automatically and process, the operation of using with conveying mechanism cooperation has been saved, the use of staff has been made things convenient for and the occupation space of equipment has been saved, cooperation through cutting ferrule and carousel, can fix a position the processing with the component of carrying automatically, and the cooperation through first compression spring and second compression spring, can realize the clamp of level and vertical direction tightly, greatly increased the accuracy of location is decided, the work piece skew error production has also been avoided simultaneously, greatly increased the quality of processing, simultaneously through the inside row's cinder notch and the inclined plane of base, can separately discharge waste material and finished product automatically, the manual operation of collecting the finished product and clearing up the waste material of staff has been saved, staff's use has been made things convenient for.

Drawings

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

FIG. 2 is a schematic top view of the base shown in FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the turntable of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of fig. 1.

In the figure: 1. the device comprises a support, 2, a hydraulic cylinder, 3, a sliding rod, 4, a push rod, 5, a first compression spring, 6, a push head, 7, a slag discharge port, 8, a clamping sleeve, 9, a groove, 10, a base, 11, a rotary table, 12, a charging basket, 13, a pulley, 14, a baffle, 15 and a second compression spring.

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. 1-4, the present invention provides a technical solution: a pressure stabilizing punch press for producing rail transit equipment comprises a base 10 and a support 1, wherein a support 11 is fixedly connected above the base 10, a charging basket 12 is fixedly connected to one side inside the support 11, a pulley 13 is rotatably connected to the middle of the upper side of the base 10 through a bearing, a rotary table 11 is movably sleeved below the outer wall of the pulley 13, the lower side of the rotary table 11 is attached to the base 10, the upper side of the rotary table 11 is adjacent to the charging basket 12, workpieces are put into the charging basket 12 to be stacked inside the charging basket 12 one by one, the lowest workpiece is contacted with the upper surface of the rotary table 11, a hydraulic cylinder 2 is fixedly connected to one side, far away from the charging basket 12, inside the support 11, a sliding rod 3 is fixedly connected to one side of a telescopic rod of the hydraulic cylinder 2, the sliding rod 3 is slidably connected with a sliding groove above the outer wall of the pulley 13 to be connected with an external power supply of the equipment, the hydraulic cylinder 2 starts to work to enable the telescopic rod to reciprocate, the telescopic rod drives the sliding rod 3 to reciprocate up and down, thereby the sliding groove in the clamping pulley 13 drives the pulley 13 to rotate, the pulley 13 drives the rotary table 11 to rotate around the bearing, the lower part of the telescopic rod is fixedly connected with the ejector rod 4, the upper side and the lower side of the outer wall of the ejector rod 4 are respectively movably sleeved with the first compression spring 5 and the ejector rod 4, the upper side and the lower side of the first compression spring 4 are respectively attached to the telescopic rod and the clamping sleeve 8, when the opening in the rotary table 11 rotates below the charging basket 12, a workpiece falls into the opening, the upper plane of the workpiece is higher than the plane of the rotary table 11 and is lower than the plane of the charging basket 12, the rotary table 11 drives the workpiece to rotate below the hydraulic cylinder 2 one by one, the hydraulic cylinder 2 drives the top 6 and the clamping sleeve 8 to reciprocate up and down through the ejector rod 4, the lower end of the ejector rod 4 is fixedly connected with the top 6, the clamping sleeve 8 firstly moves downwards and extends into the opening in the clamping sleeve in the rotary table 11 to block the workpiece, and presses the workpiece through the

first compression springs

5 and 8, simultaneously the work piece is blocked between cutting ferrule 8 and opening edge when carousel 11 continues to rotate, carousel 11 continues to rotate and tightly presss from both sides the work piece through baffle 14 and the pressure that second compression spring 15 exerted, top 6 continues the downward movement operation of punching press, the inside of base 10 is opened there is row cinder notch 7, and row cinder notch 7 is coaxial with top 6, the waste material is discharged through row cinder notch 7, the telescopic link of pneumatic cylinder 2 drives top 6 and card pole 3 and upwards removes and withdraws, and block pulley 13 and continue to rotate and remove the work piece to the inclined plane department of base 10 slope, the work piece drops downwards along the inclined plane landing and discharges in the opening of carousel 11.

In the embodiment, when the device is used, workpieces are put into the charging basket 12, the workpieces are stacked inside the charging basket 12 one by one, the lowest workpiece is contacted with the upper surface of the rotary table 11, then an external power supply of the device is switched on, the hydraulic cylinder 2 starts to work to enable the telescopic rod to reciprocate, the telescopic rod drives the sliding rod 3 to reciprocate up and down, so that the sliding chute inside the clamping pulley 13 drives the pulley 13 to rotate, the pulley 13 drives the rotary table 11 to rotate around a bearing, when the opening inside the rotary table 11 rotates below the charging basket 12, the workpieces fall into the opening, the plane above the workpieces is higher than the plane of the rotary table 11 and is lower than the lower part of the charging basket 12, the rotary table 11 drives the workpieces to rotate below the hydraulic cylinder 2 one by one, the hydraulic cylinder 2 drives the top 6 and the clamping sleeve 8 to reciprocate up and down through the ejector rod 4, the clamping sleeve 8 firstly moves downwards to extend into the opening inside the rotary table 11 to block the workpieces, and the workpiece is pressed through the first compression spring 5 and the clamping sleeve 8, meanwhile, the workpiece is clamped between the clamping sleeve 8 and the edge of the opening when the rotary table 11 continues to rotate, pressure is applied to the workpiece through the baffle 14 and the second compression spring 15, the ejector 6 continues to move downwards to perform stamping operation, waste materials are discharged through the slag discharge port 7, the telescopic rod of the hydraulic cylinder 2 drives the ejector 6 and the clamping rod 3 to move upwards to be retracted, the pulley 13 is clamped to continue to rotate to move the workpiece to the inclined plane of the base 10, and the workpiece drops downwards from the opening of the rotary table 11 and is discharged along the inclined plane in a sliding mode.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 steady voltage punch press is used in production of track traffic equipment, includes base (10) and support (1), the top rigid coupling of base (10) has support (1), its characterized in that: a charging basket (12) is fixedly connected to one side inside the support (1), a pulley (13) is connected to the middle of the upper portion of the base (10) through a bearing in a rotating mode, a rotary table (11) is movably sleeved on the lower portion of the outer wall of the pulley (13), the lower portion of the rotary table (11) is attached to the base (10), the upper portion of the rotary table (11) is adjacent to the charging basket (12), a hydraulic cylinder (2) is fixedly connected to one side, far away from the charging basket (12), of the inside of the support (1), a sliding rod (3) is fixedly connected to one side of a telescopic rod of the hydraulic cylinder (2), the sliding rod (3) is slidably connected with a sliding groove in the upper portion of the outer wall of the pulley (13) in a clamping mode, a push rod (4) is fixedly connected to the lower portion of the telescopic rod (4), a first compression spring (5) and the push rod (4) are movably sleeved on the upper side and the lower side of the outer wall of the push rod (4) respectively, and the upper side and lower side of the first compression spring (5) are attached to the telescopic rod and a clamping sleeve (8) respectively, the lower end of the ejector rod (4) is fixedly connected with an ejector head (6), a slag discharge port (7) is formed in the base (10), and the slag discharge port (7) is coaxial with the ejector head (6).