CN220481519U - Mechanical part machining tool - Google Patents

Abstract

The utility model discloses a machining tool for mechanical parts, and belongs to the field of machining of mechanical parts. According to the machining tool for the mechanical parts, the two clamping assemblies are arranged on the front surface and the back surface of the mounting plate and are mutually perpendicular, so that a good clamping effect on a metal workpiece can be effectively achieved in the use process, the workpiece can be clamped from four directions through the perpendicular arrangement, and the good clamping effect can be effectively guaranteed. Through being provided with rotating electrical machines and threaded rod, make it can play fine transmission effect in the in-process that uses, guaranteed that it can drive two grip blocks and produce reverse displacement's effect. The clamping part of the workpiece can be changed while the workpiece is fixed by the transmission motor arranged on the clamping plate, so that the effect of multistage machining of the workpiece can be well realized.

Description

Mechanical part machining tool

Technical Field

The utility model belongs to the field of machining of mechanical parts, and particularly relates to a machining tool for mechanical parts.

Background

The mechanical parts, also called mechanical elements, are fundamental elements constituting the machine, are non-separable single pieces constituting the machine and the machine, and are not only a subject of research and design of mechanical base pieces in various devices, but also general terms of parts and components, and machining tools of mechanical parts are indispensable in industrial development.

Most of the mechanical parts are often fixed by adopting a processing tool in the processing process. However, when a plurality of sections of longer workpieces such as pipe bodies and square steel are processed, the clamping positions of the workpieces need to be frequently adjusted by workers, so that the working efficiency of the workpieces is affected, and the workload of the workers is increased. Therefore, a mechanical part machining tool is provided to solve the above problems.

Disclosure of Invention

Aiming at one or more of the defects or improvement demands of the prior art, the utility model provides a mechanical part machining tool, which has the advantages of automatic adjustment of a fixed position and high working efficiency.

The mechanical part machining tool is characterized in that the top of the workbench is fixedly connected with two supporting rods, the tops of the two supporting rods are fixedly connected with a mounting plate, the front surface and the back surface of the mounting plate are provided with two limit grooves, the two limit grooves positioned on the front surface and the back surface of the mounting plate are relatively vertical, and the two limit grooves are respectively and slidably connected with a clamping assembly;

two clamping plates are oppositely arranged on the clamping assembly, the clamping plates are in sliding connection with the limiting grooves, the clamping plates are respectively connected with a driving roller in a rotating mode, the front surface and the back surface of the supporting rod are respectively fixedly connected with a fixing table, rotating motors are respectively arranged on the fixing tables, the output shafts of the rotating motors are respectively fixedly connected with a threaded rod, and the threaded rods are respectively connected with the clamping plates in a threaded mode.

As a further improvement of the utility model, the upper end and the lower end of the two clamping plates are provided with mounting grooves.

As a further improvement of the utility model, the support rod is provided with a plurality of connecting gears, two racks are meshed with the connecting gears, and the racks on the connecting gears are oppositely arranged and are fixedly connected with the mounting groove.

As a further improvement of the utility model, the clamping plate is provided with a transmission motor, and an output shaft of the transmission motor is connected with the transmission roller in a transmission way.

As a further improvement of the utility model, the support rod is provided with a placing groove.

As a further improvement of the utility model, two limiting blocks are fixedly connected to the bottom of the clamping plate, and the two limiting blocks are slidably connected to the limiting groove.

In general, the above technical solutions conceived by the present utility model have the beneficial effects compared with the prior art including:

according to the machining tool for the mechanical parts, the two clamping assemblies are arranged on the front surface and the back surface of the mounting plate and are mutually perpendicular, so that a good clamping effect on a metal workpiece can be effectively achieved in the use process, the workpiece can be clamped from four directions through the perpendicular arrangement, and the good clamping effect can be effectively guaranteed. Through being provided with rotating electrical machines and threaded rod, make it can play fine transmission effect in the in-process that uses, guaranteed that it can drive two grip blocks and produce reverse displacement's effect. The clamping part of the workpiece can be changed while the workpiece is fixed by the transmission motor arranged on the clamping plate, so that the effect of multistage machining of the workpiece can be well realized.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

fig. 3 is a schematic view of a clamping assembly according to the present utility model.

Like reference numerals denote like technical features throughout the drawings, in particular: 1. a work table; 11. a support rod; 12. a mounting plate; 13. a limit groove; 14. a placement groove; 2. a clamping assembly; 21. a clamping plate; 22. a driving roller; 23. a drive motor; 24. a mounting groove; 25. a limiting block; 26. a rack; 27. a connecting gear; 31. a fixed table; 32. a rotating electric machine; 33. a threaded rod.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms "comprises," "comprising," and/or the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.

All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It should be noted that the terms used herein should be construed to have meanings consistent with the context of the present specification and should not be construed in an idealized or overly formal manner.

In the embodiment, as shown in fig. 1-3, a machining tool for mechanical parts comprises a workbench 1, and is characterized in that two support rods 11 are fixedly connected to the top of the workbench 1, an installation plate 12 is fixedly connected to the top of the two support rods 11, two limit grooves 13 are formed in the front surface and the back surface of the installation plate 12, the two limit grooves 13 positioned in the front surface and the back surface of the installation plate 12 are relatively vertical, and a clamping assembly 2 is slidably connected to the two limit grooves 13; through all being provided with two clamping assemblies 2 in the front and the back of mounting panel 12, and set up it to mutually perpendicular, can effectually make it can effectually play the fine centre gripping effect to the metal workpiece in the in-process of using, can realize carrying out the centre gripping to the work piece from four directions through setting up its perpendicularly, the effectual clamping effect that has guaranteed it can realize.

Two clamping plates 21 are oppositely arranged on the clamping assembly 2, the two clamping plates 21 are connected to the limiting groove 13 in a sliding mode, driving rollers 22 are connected to the two clamping plates 21 in a rotating mode, fixing tables 31 are fixedly connected to the front face and the back face of the supporting rod 11, rotating motors 32 are arranged on the two fixing tables 31, threaded rods 33 are fixedly connected to output shafts of the rotating motors 32, and the threaded rods 33 are connected to the clamping plates 21 in a threaded mode. Through being provided with rotating electrical machines 32 and threaded rod 33 makes it can play fine transmission effect in the in-process of using, has guaranteed that it can drive two grip blocks 21 and produce the effect of reverse displacement.

As a preferable technical scheme of the utility model: the upper end portions and the lower end portions of the two holding plates 21 are provided with mounting grooves 24. By providing the mounting groove 24, the clamping plate 21 can be ensured to have the effect of reverse displacement in the use process, and interference can not be generated.

As a preferable technical scheme of the utility model: the support rod 11 is provided with a measuring connection gear 27, two racks 26 are meshed with the two connection gears 27, and the two racks 26 on the two connection gears 27 are oppositely arranged and fixedly connected with the mounting groove 24. The connecting mode enables the workpiece to be used in the process of using, when a worker generates displacement by controlling the clamping plates 21, the workpiece can drive one clamping plate 26 to generate a displacement effect, the connecting gear 27 meshed with the workpiece can be driven to rotate in the process of displacing the rack 26, and the other rack 26 meshed with the connecting gear 27 can generate a reverse displacement effect in the process of rotating the connecting gear 27, so that the two clamping plates 21 can generate reverse displacement at the same time, and the workpiece clamping effect is achieved.

As a preferable technical scheme of the utility model: the clamping plate 21 is provided with a transmission motor 23, and an output shaft of the transmission motor 23 is connected with the transmission roller 22 in a transmission way. Through being provided with driving motor 23 on grip block 21 makes the staff can drive driving roller 22 through control its output shaft and produces the rotation, can drive the effect that the work piece produced the displacement at driving roller 22 pivoted in-process to make it can realize when carrying out the use that its centre gripping position can be changed when fixing the work piece, the effect of multistage processing to the work piece that realization that can be fine.

As a preferable technical scheme of the utility model: the support rod 11 is provided with a placing groove 14. Through offer the standing groove 14 on bracing piece 11, make it can conveniently place the longer work piece of length in its inside at the in-process of using, then carry out the centre gripping to the work piece through clamping assembly 2.

As a preferable technical scheme of the utility model: two limiting blocks 25 are fixedly connected to the bottom of the clamping plate 21, and the two limiting blocks 25 are slidably connected to the limiting grooves 13. The two limiting blocks 25 are fixedly connected to the bottom of the clamping plate 21, so that the clamping plate can slide more smoothly in the using process, and the clamping plate can be ensured to be stable in the using process. Avoiding the occurrence of offset.

Working principle:

during the use, the staff can firstly place the workpiece to be processed in the placing groove 14, then the output shaft of the staff can drive the threaded rod 33 to rotate by controlling the rotating motor 32, the clamping plate 21 can be driven to displace in the rotating process of the threaded rod 33, the clamping plate 21 can drive one of the connecting gears 27 to rotate in the displacement process of the racks 26, the other rack 26 meshed with the connecting gears 27 can generate a reverse displacement effect in the rotating process of the connecting gears 27, so that the two clamping plates 21 can simultaneously generate reverse displacement, and the clamping effect on the workpiece is realized. When the clamping position of the workpiece needs to be adjusted, a worker can drive the driving roller 22 to rotate by controlling the driving motor 23, and the workpiece can be driven to generate a displacement effect in the rotating process of the driving roller 22, so that the clamping position of the workpiece can be changed while the workpiece is fixed in the using process.

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 (6)

1. The machining tool for the mechanical parts comprises a workbench (1), and is characterized in that two supporting rods (11) are fixedly connected to the top of the workbench (1), a mounting plate (12) is fixedly connected to the top of each supporting rod (11), two limiting grooves (13) are formed in the front face and the back face of the mounting plate (12), the two limiting grooves (13) in the front face and the back face of the mounting plate (12) are relatively vertical, and clamping assemblies (2) are slidably connected to the two limiting grooves (13);

two clamping plates (21) are oppositely arranged on the clamping assembly (2), the two clamping plates (21) are connected with the limiting groove (13) in a sliding mode, the two clamping plates (21) are connected with the driving roller (22) in a rotating mode, the front surface and the back surface of the supporting rod (11) are fixedly connected with the fixing table (31), the two fixing tables (31) are respectively provided with the rotating motor (32), the threaded rod (33) is fixedly connected with the output shaft of the rotating motor (32), and the threaded rod (33) is connected with the clamping plate (21) in a threaded mode.

2. A machine part machining tool according to claim 1, wherein both the upper end and the lower end of the clamping plates (21) are provided with mounting grooves (24).

3. A machine part machining tool according to claim 2, wherein the support rod (11) is provided with a plurality of connecting gears (27), two racks (26) are meshed with the connecting gears (27), and the two racks (26) on the connecting gears (27) are oppositely arranged and fixedly connected with the mounting groove (24).

4. A machine part machining tool according to claim 1, characterized in that the clamping plate (21) is provided with a transmission motor (23), and an output shaft of the transmission motor (23) is in transmission connection with the transmission roller (22).

5. A machine part machining tool according to claim 1, wherein the support bar (11) is provided with a placement groove (14).

6. The machining tool according to claim 1, wherein two limiting blocks (25) are fixedly connected to the bottom of the clamping plate (21), and the two limiting blocks (25) are slidably connected to the limiting grooves (13).