CN220881522U

CN220881522U - Overturning structure for machining metal piece

Info

Publication number: CN220881522U
Application number: CN202322617665.4U
Authority: CN
Inventors: 邹斌科
Original assignee: Zhuhai Zhenhao Plastic Products Co ltd
Current assignee: Zhuhai Zhenhao Plastic Products Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-03
Anticipated expiration: 2033-09-26

Abstract

The utility model discloses a turnover structure for metal piece processing, which comprises a machine base, wherein the machine base is provided with a turnover seat; install in fixture on the frame, fixture including install in drive assembly on the frame, the rotatory subassembly that is used for the metalwork rotatory is installed to one side at drive assembly top, the clamping assembly that is used for the metalwork centre gripping is installed to the opposite side at drive assembly top, drive assembly's top and corresponding clamping assembly's position is still installed and is used for spacing clamping assembly's spacing subassembly, drive assembly includes fixed connection the positive and negative motor that rotates of frame side, fixedly connected with bi-directional screw on the output shaft of positive and negative motor. The utility model is convenient for clamping and fixing the metal piece to be processed and overturning the clamped metal piece, thereby realizing overturning processing of the metal piece while not frequently disassembling and assembling the metal piece and further improving the processing efficiency of the metal piece.

Description

Overturning structure for machining metal piece

Technical Field

The utility model relates to the technical field of metal piece processing, in particular to a turnover structure for metal piece processing.

Background

A metal piece refers to a part or component made of a metal material. The metal parts are widely used in various fields including machinery, automobiles, aerospace, electronics, construction and the like. Metal parts have many advantages such as high strength, corrosion resistance, electrical and thermal conductivity, etc. Common hardware includes bolts, nuts, steel plates, aluminum profiles, copper tubes, and the like. The processing modes of the metal piece comprise casting, forging, cold and hot processing and the like. They often require cutting, stamping, welding, threading, etc. processes during manufacture. Metal parts play an important role in the modern industry, providing support and function for various equipment and structures, and requiring the use of clamps during processing.

Such as bulletin number: CN216326699U discloses a quick mounting fixture for metalwork processing, the on-line screen storage device comprises a base, the upside of base moves and is provided with the regulation seat, the lateral wall dismantled and assembled of regulation seat is provided with anchor clamps, the draw-in groove corresponding with anchor clamps has been seted up to the lateral wall of regulation seat, the lateral wall of regulation seat and anchor clamps laminating is provided with symmetrical spread groove, the inside laminating of spread groove is provided with the stopper, the lateral wall of stopper is fixed and is provided with the mounting panel, the lateral wall dismantled and assembled of mounting panel is provided with magnet ring one.

Although the above technical solutions solve the corresponding technical problems, the above technical solutions have the following drawbacks:

Above-mentioned technical scheme is inconvenient to overturn the metalwork of centre gripping, consequently when processing the another side of metalwork, need dismantle the metalwork of centre gripping, then overturn to fix once more, thereby lead to the operation comparatively loaded down with trivial details, and then reduced machining efficiency.

Disclosure of utility model

The utility model aims to provide a turnover structure for metal piece processing, which is convenient for clamping and fixing a metal piece to be processed and for turning the clamped metal piece, so that the metal piece can be turned over while being not frequently disassembled and assembled, and the processing efficiency of the metal piece is improved.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

A roll-over structure for metal part machining, comprising:

a base;

Install in fixture on the frame, fixture including install in drive assembly on the frame, the rotating assembly who is used for the metalwork rotatory is installed to one side at drive assembly top, the clamping assembly who is used for the metalwork centre gripping is installed to the opposite side at drive assembly top, drive assembly's top and correspond clamping assembly's position still installs and is used for spacing clamping assembly's spacing subassembly.

Above-mentioned flip structure for metalwork processing, wherein, drive assembly is including fixed connection positive and negative rotation motor of frame side, fixedly connected with bi-directional screw on the output shaft of positive and negative rotation motor, threaded connection has two thread bush that the symmetry set up on the bi-directional screw, two the equal fixedly connected with actuating lever in top of thread bush.

Above-mentioned flip structure for metalwork processing, wherein, rotating assembly includes fixed connection in one of them servo motor of actuating lever side, install the roating seat on servo motor's the output shaft.

Above-mentioned flip structure for metalwork processing, wherein, the clamping assembly is including the installation pivot, the one end of installation pivot is through the bearing rotation install wherein another the side of actuating lever, the clamping seat is installed to the other end of installation pivot.

Above-mentioned flip structure for metalwork processing, wherein, spacing subassembly includes fixed connection another wherein the installation sliding sleeve at actuating lever top, sliding connection has the slip bayonet lock on the installation sliding sleeve, the slip bayonet lock cover is equipped with the cover spring, the top and the bottom of clamping seat side all fixedly connected with slip bayonet lock assorted cassette.

Above-mentioned flip structure for metalwork processing, wherein, drive assembly still includes fixed connection spacing slide bar on the frame inner wall, sliding connection has two spacing sliding sleeves of symmetry setting on the spacing slide bar, just the top of spacing sliding sleeve with the top fixed connection of thread bush.

Above-mentioned flip structure for metalwork processing, wherein, all fixedly connected with presss from both sides tight pad on the inner wall of roating seat and clamping seat.

The utility model has at least the following beneficial effects:

According to the turnover structure for metal piece processing, the metal piece to be processed is clamped and fixed conveniently, and the clamped metal piece is turned over conveniently, so that the metal piece can be turned over and processed while the metal piece is not frequently disassembled and assembled, and the processing efficiency of the metal piece is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a schematic diagram of a turnover structure for metal part processing according to the present utility model;

FIG. 2 is a schematic view of a rotating assembly in a turnover structure for metal part processing according to the present utility model;

FIG. 3 is a schematic view of a clamping assembly in a turnover structure for metal part processing according to the present utility model;

Fig. 4 is a schematic structural view of a limiting assembly in the turnover structure for metal part processing according to the present utility model.

Reference numerals illustrate:

1. A base; 2. a clamping mechanism;

201. a drive assembly; 202. a rotating assembly; 203. a clamping assembly; 204. a limit component;

2011. A forward and reverse rotation motor; 2012. a bidirectional screw; 2013. a thread sleeve; 2014. a driving rod;

20131. a limit slide bar; 20132. a limit sliding sleeve;

2021. a servo motor; 2022. A rotating seat; 2023. A clamping pad;

2031. installing a rotating shaft; 2032. a clamping seat;

2041. Installing a sliding sleeve; 2042. a sliding bayonet lock; 2043. sleeving a spring; 2044. a clamping seat.

Detailed Description

The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Referring to fig. 1 to 4, an overturning structure for processing a metal piece according to an embodiment of the present utility model includes: the machine base 1 and the clamping mechanism 2 arranged on the machine base 1;

Referring to fig. 1 to 4, the clamping mechanism 2 includes a driving assembly 201 mounted on the base 1, a rotating assembly 202 for rotating a metal piece is mounted on one side of the top of the driving assembly 201, a clamping assembly 203 for clamping the metal piece is mounted on the other side of the top of the driving assembly 201, and a limiting assembly 204 for limiting the clamping assembly 203 is mounted on the top of the driving assembly 201 and corresponding to the clamping assembly 203;

Referring to fig. 1 to 4, the driving assembly 201 includes a forward and reverse rotation motor 2011 fixedly connected to a side surface of the base 1, a bidirectional screw 2012 is fixedly connected to an output shaft of the forward and reverse rotation motor 2011, two thread sleeves 2013 symmetrically disposed are screwed on the bidirectional screw 2012, and driving rods 2014 are fixedly connected to tops of the two thread sleeves 2013.

Referring to fig. 1 to 4, the rotating assembly 202 includes a servo motor 2021 fixedly connected to a side surface of one of the driving rods 2014, and a rotating base 2022 is mounted on an output shaft of the servo motor 2021.

Referring to fig. 1 to 4, the clamping assembly 203 includes a mounting shaft 2031, one end of the mounting shaft 2031 is rotatably mounted on a side of the other driving rod 2014 through a bearing, and the other end of the mounting shaft 2031 is provided with a clamping seat 2032.

Referring to fig. 1 to 4, the limiting component 204 includes a mounting sliding sleeve 2041 fixedly connected to the top of another driving rod 2014, a sliding bayonet 2042 is slidably connected to the mounting sliding sleeve 2041, a sleeve spring 2043 is sleeved on the sliding bayonet 2042, and clamping bases 2044 matched with the sliding bayonet 2042 are fixedly connected to the top and bottom of the side surface of the clamping base 2032;

Through adopting above-mentioned technical scheme, not only be convenient for treat the metalwork of processing and carry out the centre gripping fixedly, conveniently overturn the metalwork of centre gripping moreover to can realize the upset processing to the metalwork when not frequent dismouting metalwork, and then improve the machining efficiency of metalwork.

Referring to fig. 1 to 4, the driving assembly 201 further includes a limit sliding rod 20131 fixedly connected to an inner wall of the machine base 1, two limit sliding sleeves 20132 symmetrically arranged are slidingly connected to the limit sliding rod 20131, and a top of the limit sliding sleeve 20132 is fixedly connected to a top of the threaded sleeve 2013;

Through adopting above-mentioned technical scheme, play spacing effect to screw thread cover 2013 through setting up spacing slide bar 20131 and spacing sliding sleeve 20132 to screw thread cover 2013 reciprocating motion's stability has been increased, and then the stability of treating the centre gripping of processing metalwork has been improved.

Referring to fig. 1 to 4, a clamping pad 2023 is fixedly connected to inner walls of the rotating base 2022 and the clamping base 2032;

by adopting the technical scheme, the stability of clamping the metal piece is improved and the damage to the metal piece during clamping is avoided by arranging the clamping pad 2023.

The working principle of the utility model is as follows: placing the metal piece to be processed between the rotating seat 2022 and the clamping seat 2032, then opening the forward and reverse rotation motor 2011, driving the bidirectional screw rod 2012 to rotate by the forward and reverse rotation motor 2011, and driving the two driving rods 2014 to be close to each other by the two screw sleeves 2013 under the action of the screw threads of the screw sleeves 2013, so that the rotating seat 2022 and the clamping seat 2032 can be driven to be close to each other, and therefore convenient clamping and fixing of the metal piece to be processed can be realized; moreover, the rotating seat 2022 is driven to rotate by the servo motor 2021, so that the clamped metal piece can be turned over conveniently, the metal piece can be turned over and processed while the metal piece is not frequently disassembled and assembled, and the processing efficiency of the metal piece is improved.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or skills in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. A turnover structure for metal piece processing, characterized by comprising:

A base (1);

Install in fixture (2) on frame (1), fixture (2) including install in drive assembly (201) on frame (1), rotating assembly (202) that are used for the metalwork to rotate are installed to one side at drive assembly (201) top, clamping assembly (203) that are used for the metalwork centre gripping are installed to the opposite side at drive assembly (201) top, the top of drive assembly (201) and correspond clamping assembly (203) the position still install be used for spacing clamping assembly (203) spacing subassembly (204).

2. A turnover structure for metal parts processing according to claim 1, characterized in that: the driving assembly (201) comprises a forward and reverse rotation motor (2011) fixedly connected to the side face of the base (1), a bidirectional screw rod (2012) is fixedly connected to an output shaft of the forward and reverse rotation motor (2011), two thread sleeves (2013) symmetrically arranged are connected to the bidirectional screw rod (2012) in a threaded mode, and driving rods (2014) are fixedly connected to the tops of the two thread sleeves (2013).

3. A turnover structure for metal parts processing according to claim 2, characterized in that: the rotating assembly (202) comprises a servo motor (2021) fixedly connected to the side face of one driving rod (2014), and a rotating seat (2022) is arranged on an output shaft of the servo motor (2021).

4. A roll-over structure for metal part machining according to claim 3, wherein: the clamping assembly (203) comprises a mounting rotating shaft (2031), one end of the mounting rotating shaft (2031) is rotatably mounted on the side surface of the other driving rod (2014) through a bearing, and the other end of the mounting rotating shaft (2031) is provided with a clamping seat (2032).

5. The turnover structure for metal part processing of claim 4, wherein: the limiting component (204) comprises a mounting sliding sleeve (2041) fixedly connected to the top of the other driving rod (2014), a sliding clamping pin (2042) is connected to the mounting sliding sleeve (2041) in a sliding mode, a sleeve spring (2043) is sleeved on the sliding clamping pin (2042), and clamping bases (2044) matched with the sliding clamping pin (2042) are fixedly connected to the top and the bottom of the side face of the clamping base (2032).

6. The turnover structure for metal part processing of claim 5, wherein: the driving assembly (201) further comprises a limiting slide rod (20131) fixedly connected to the inner wall of the base (1), two limiting slide sleeves (20132) symmetrically arranged are connected to the limiting slide rod (20131) in a sliding mode, and the top of each limiting slide sleeve (20132) is fixedly connected with the top of each threaded sleeve (2013).

7. The turnover structure for metal part processing of claim 6, wherein: and clamping pads (2023) are fixedly connected to the inner walls of the rotating seat (2022) and the clamping seat (2032).