CN218987948U

CN218987948U - Automatic machining equipment for mechanical workpieces

Info

Publication number: CN218987948U
Application number: CN202222730447.7U
Authority: CN
Inventors: 管延菊; 刘圳波; 史雪飞; 冯洪茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-05-09
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses automatic machining equipment for mechanical workpieces, which comprises a bottom plate and a mounting box body, wherein the mounting box body is arranged at the upper end of the bottom plate, and a rotary clamping structure and a limiting and fixing structure are arranged in the mounting box body; the rotary clamping structure comprises: the device comprises a mounting shaft, a gear, a rotating block, two mounting blocks and two adjusting clamping assemblies; the utility model relates to the technical field of clamp equipment, in particular to a rotary clamping structure which can clamp a workpiece and rotationally adjust the workpiece, and can rotate the workpiece to a designated angle according to different processing requirements so as to facilitate the processing operation of the workpiece.

Description

Automatic machining equipment for mechanical workpieces

Technical Field

The utility model relates to the technical field of clamp equipment, in particular to mechanical workpiece automatic processing equipment.

Background

The utility model discloses an automatic chemical fixture for a vertical machining center, which relates to the technical field of fixtures, and comprises a workbench, wherein disassembly assemblies are arranged on two sides of the upper surface of the workbench, a first clamping plate and a second clamping plate are arranged above the workbench, a first clamping assembly is arranged on one side, close to the second clamping plate, of the first clamping plate, and a second clamping assembly is arranged on one side, close to the first clamping plate, of the second clamping plate; the utility model relates to an automatic workpiece clamp for a vertical machining center, which comprises a first connecting plate, a first supporting plate, a first connecting screw, a second connecting plate, a second supporting plate and a second connecting screw, wherein the first connecting screw and the first connecting plate are arranged to enable a first clamping plate on one side of the first supporting plate to be detached from one side of the top end of a workbench, so that a user can conveniently maintain the first clamping plate when the first clamping plate fails;

the existing clamp has the following defects:

1. the existing clamps cannot rotate and adjust the workpiece, and when the angle of the workpiece is required to be changed, a worker needs to take down and fix the workpiece again, so that the operation procedure is increased, and the operation is troublesome;

2. the existing clamps have the problem of larger limitation, and the suitability of the clamps is poor due to the limitation of specifications and shapes of different workpieces.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the automatic machining equipment for the mechanical workpieces comprises a bottom plate and a mounting box body, wherein the mounting box body is mounted at the upper end of the bottom plate, and a rotary clamping structure and a limiting and fixing structure are arranged in the mounting box body;

the rotary clamping structure comprises: the device comprises a mounting shaft, a gear, a rotating block, two mounting blocks and two adjusting clamping assemblies;

the two ends of the installation shaft are embedded into the upper wall surface and the lower wall surface of the installation box body through bearings, the gears are sleeved on the installation shaft, the rotating block is installed at the upper end of the installation shaft, the two installation blocks are respectively installed at two sides of the upper end of the rotating block, and the two adjusting clamping assemblies are respectively embedded into the two installation blocks.

Preferably, the upper end of the rotating block is provided with an anti-slip pad with an anti-slip function.

Preferably, the adjustment clamp assembly: two mounting sleeves, an operation frame, a clamping plate and two first springs;

the two mounting sleeves are embedded on the mounting blocks, one end of the operating frame is embedded in the two mounting sleeves, the clamping plate is mounted on one end of the operating frame, and the two first springs are sleeved on the operating frame.

Preferably, a rubber pad for increasing friction force is arranged on one side of the clamping plate.

Preferably, the limiting and fixing structure includes: the four fixing sleeves, the limiting frame, the second spring, the fixing block and the toothed plate;

the four fixed sleeves are all installed in the lower wall surface in the installation box body, one end of each limiting frame is embedded in the four fixed sleeves, the other end of each limiting frame penetrates through one side of the installation box body, the second springs are installed in the lower wall surface in the installation box body, one ends of the second springs are connected with the limiting frames, the fixing blocks are installed at the upper ends of one sides of the limiting frames, and the toothed plates are installed on one sides of the fixing blocks and meshed with the gears.

Preferably, an operation plate for increasing the contact area is arranged on one side of the limiting frame.

Advantageous effects

The utility model provides automatic machining equipment for mechanical workpieces, which has the following beneficial effects: the rotary clamping structure that the present case adopted can press from both sides tightly the work piece and rotate the regulation to the work piece, can rotate the work piece to appointed angle according to the processing demand of difference to be convenient for carry out the processing operation to the work piece, simultaneously, with spacing fixed knot constructs the cooperation, through spacing fixed knot constructs, can fix the arbitrary rotation angle of rotary clamping structure, need not to take off the work piece and fix again, reduces the process time of work piece, reduces the operating procedure of work piece processing, and then can effectually promote the machining efficiency of work piece.

Drawings

Fig. 1 is a schematic perspective view of an automated mechanical workpiece processing apparatus according to the present utility model.

Fig. 2 is a schematic diagram of a front view structure of an automatic machining apparatus for mechanical workpieces according to the present utility model.

Fig. 3 is a schematic top view of an automated mechanical workpiece processing apparatus according to the present utility model.

In the figure: 1. the device comprises a bottom plate, 2, an installation box body, 3, an installation shaft, 4, gears, 5, a rotating block, 6, an installation block, 7, an anti-skid pad, 8, an installation sleeve, 9, an operation frame, 10, a clamping plate, 11, a first spring, 12, a rubber pad, 13, a fixing sleeve, 14, a limiting frame, 15, a second spring, 16, a fixing block, 17, a toothed plate, 18 and an operation plate.

Detailed Description

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-3, the present utility model provides a technical solution: the automatic machining equipment for the mechanical workpieces comprises a bottom plate 1 and a mounting box body 2, wherein the mounting box body 2 is mounted at the upper end of the bottom plate 1, and a rotary clamping structure and a limiting and fixing structure are arranged in the mounting box body 2;

when the workpiece is required to be clamped and observed, a worker places the bottom plate 1 at a designated position, places the workpiece in a rotary clamping structure at the upper end of the mounting box body 2, clamps and fixes the workpiece through the rotary clamping structure, and then fixes the rotary clamping structure at a designated angle through the operation limiting and fixing structure.

In an implementation, the rotary clamping structure includes: the mounting shaft 3, the gear 4, the rotating block 5, two mounting blocks 6 and two adjusting clamping assemblies;

the two ends of the installation shaft 3 are embedded in the upper wall surface and the lower wall surface of the installation box body 2 through bearings, the gear 4 is sleeved on the installation shaft 3, the rotating block 5 is installed at the upper end of the installation shaft 3, the two installation blocks 6 are respectively installed at two sides of the upper end of the rotating block 5, and the two adjusting clamping assemblies are respectively embedded in the two installation blocks 6.

When the workpiece is required to be rotated and observed, the workpiece is placed at the upper end of the rotating block 5 by a worker, the workpiece is fixed on the rotating block 5 by operating the adjusting clamping assembly in the two mounting blocks 6, the rotating block 5 is stirred by the rethread, the rotating block 5 rotates under the action of the mounting shaft 3, the workpiece is rotated to a specified angle, the workpiece is observed, and the workpiece is fixed at the specified angle by operating the limiting fixing structure and the gear 4.

In the specific implementation process, further, the upper end of the rotating block 5 is provided with an anti-slip pad 7 with an anti-slip function.

In a specific implementation, the clamping assembly is adjusted: two mounting sleeves 8, an operating frame 9, a clamping plate 10 and two first springs 11;

the two mounting sleeves 8 are embedded on the mounting block 6, one end of the operating frame 9 is embedded in the two mounting sleeves 8, the clamping plate 10 is mounted on one end of the operating frame 9, and the two first springs 11 are sleeved on the operating frame 9.

When fixing a workpiece, a worker pulls the operation frame 9 to one side, moves the operation frame 9 to one side in the two mounting sleeves 8, presses the first spring 11 by the clamping plate 10, places the workpiece on the rotating block 5, releases the operation frame 9, moves the operation frame 9 to the other side of the box under the action of the first spring 11, and clamps and fixes the workpiece by the clamping plate 10.

In the specific implementation process, further, one side of the clamping plate 10 is provided with a rubber pad 12 for increasing friction.

In the concrete implementation process, the limiting and fixing structure comprises: four fixing sleeves 13, a limiting frame 14, a second spring 15, a fixing block 16 and a toothed plate 17;

the four fixed sleeves 13 are all installed in the lower wall surface department in the installation box 2, and limit frame 14 one end inlays in four fixed sleeves 13 and the other end runs through in installation box 2 one side, and second spring 15 is installed in the lower wall surface department in the installation box 2 and one end is connected with limit frame 14, and fixed block 16 is installed in limit frame 14 one side upper end, and pinion rack 17 is installed in fixed block 16 one side and is meshed with gear 4.

When the workpiece is required to be rotated, the worker pushes the limiting frame 14 to one side, so that the limiting frame 14 moves to one side in the fixing sleeve 13, the toothed plate 17 arranged on one side of the fixing block 16 is separated from one side of the gear 4, the gear 4 can rotate, when the workpiece is rotated to a specified angle, the limiting frame 14 is loosened, the limiting frame 14 is reset under the action of the second spring 15, the toothed plate 17 arranged on one side of the fixing block 16 is meshed with the gear 4, the gear 4 is fixed, and the purpose of fixing the rotation angle of the workpiece is achieved.

In the specific implementation process, further, an operation plate 18 for increasing the contact area is installed on one side of the limiting frame 14.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 automatic machining equipment for the mechanical workpieces comprises a bottom plate and an installation box body, and is characterized in that the installation box body is installed at the upper end of the bottom plate, and a rotary clamping structure and a limiting and fixing structure are arranged in the installation box body;

2. The automated mechanical work processing equipment of claim 1, wherein the upper end of the rotating block is provided with an anti-slip pad having an anti-slip function.

3. The automated mechanical work processing apparatus of claim 1, wherein the adjustable clamping assembly: two mounting sleeves, an operation frame, a clamping plate and two first springs;

4. A machine tool automated processing apparatus according to claim 3, wherein the clamping plate is provided with a friction-increasing rubber pad on one side.

5. The automated mechanical work processing apparatus of claim 1, wherein the limit fixture comprises: the four fixing sleeves, the limiting frame, the second spring, the fixing block and the toothed plate;

6. The automated mechanical work processing apparatus of claim 5, wherein an operation plate for increasing a contact area is installed at one side of the stopper.