Bearing bush opposite-mouth plane broaching machine with positioning and clamping mechanism
Technical Field
The utility model belongs to the technical field of chemical filter material conveying, and particularly relates to a bearing bush butt plane broaching machine with a positioning and clamping mechanism.
Background
Broaching machines are machining equipment, and work is performed by using a broaching tool as a cutter to machine a through hole, a plane and a forming surface of a workpiece, and the workpiece is machined by using the broaching machine to obtain a workpiece with a higher precision dimension, so that when the workpiece is required to be machined more precisely, the broaching machine is generally used for machining, and therefore, the broaching machine is also a tool commonly used by people.
The traditional bearing bush alignment plane broaching machine is used for pulling pin work, and the bearing bush is easy to deviate during processing due to the fact that the long-time pulling pin work affects the accuracy of pulling pin work, and meanwhile, the traditional broaching machine is easy to enable an alignment plane to have errors, so that the bearing bush alignment plane broaching machine with the positioning and clamping mechanism is provided.
Disclosure of utility model
The utility model aims to provide a bearing bush butt plane broaching machine with a positioning and clamping mechanism, and aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The bearing bush opposite-mouth plane broaching machine with the positioning and clamping mechanism comprises a supporting seat, wherein a functional mechanism is arranged on the upper surface of the supporting seat, a clamping mechanism is arranged on the surface of the functional mechanism, an auxiliary mechanism which is adaptive to the functional mechanism is arranged on the upper surface of the supporting seat, and a control panel is arranged on one side of the functional mechanism;
The functional mechanism comprises a processing machine tool arranged on the surface of the supporting seat, a first limiting rail horizontally extending is arranged on the surface of the processing machine tool, a first sliding block is connected to the surface of the first limiting rail in a sliding manner, and a broach is arranged on the surface of the first sliding block;
The clamping mechanism comprises a clamping seat arranged on the surface of the processing machine tool, a plurality of guide blocks are arranged on the surface of the clamping seat, and the inner sides of the guide blocks are connected with the clamping blocks in a sliding manner;
The auxiliary mechanism comprises an auxiliary frame arranged on the surface of the processing machine tool, two second limit rails extending horizontally are arranged on the surface of the auxiliary frame, a second sliding block is connected to the surface of the second limit rails in a sliding mode, and an electric clamping jaw is arranged on the surface of the second sliding block.
In a preferred scheme of the utility model, a toothed plate is arranged on the surface of the processing machine tool, a first servo motor is arranged on the surface of the first sliding block, a first gear is fixedly connected to the surface of an output shaft of the first servo motor, and the first gear is meshed with the toothed plate.
As a preferable mode of the utility model, the surface of the processing machine tool is provided with a guide rod, and the first sliding block is connected with the surface of the guide rod in a sliding way.
As a preferable scheme of the utility model, the inside of the clamping seat is rotationally connected with a thread block, and the inner side of the clamping block is provided with a thread groove which is matched with the thread block.
As a preferable scheme of the utility model, the surface of the thread block is fixedly connected with a third gear, the inside of the clamping seat is rotatably connected with a second gear, and the second gear is meshed with the third gear.
As a preferable scheme of the utility model, a second servo motor is arranged on the surface of the clamping seat, and an output shaft of the second gear is fixedly connected with the second gear.
Compared with the prior art, the utility model has the beneficial effects that:
this scheme can carry out spacing fixedly to the axle bush through clamping mechanism, draws the round pin work through functional mechanism to the axle bush afterwards, and auxiliary mechanism can be assisted to drawing the round pin work from the other end of axle bush simultaneously to the stability of axle bush during operation has been increased, and then this lathe has improved the effect of drawing the round pin to the axle bush.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the functional mechanism in the structure of the present utility model;
FIG. 3 is an exploded view of the clamping mechanism of the present utility model;
fig. 4 is a schematic view of an auxiliary mechanism in the structure of the present utility model.
The device comprises a supporting seat, a functional mechanism, a processing machine tool, a first limiting rail, a first sliding block, a second sliding block, a 204, a broach, a 205, a toothed plate, a first servo motor, a 207, a first gear, a 208, a guide rod, a 3, a clamping mechanism, a 301, a clamping seat, a 302, a guide block, a 303, a clamping block, a 304, a second servo motor, a 305, a second gear, a 306, a thread block, a 307, a thread groove, a 308, a third gear, a4, an auxiliary mechanism, a401, an auxiliary frame, a 402, a second limiting rail, a 403, a second sliding block, a 404, an electric clamping jaw, a 5 and a control panel.
Detailed Description
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.
Examples
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
The bearing bush butt-joint planar broaching machine with the positioning and clamping mechanism comprises a supporting seat 1, a functional mechanism 2 is mounted on the upper surface of the supporting seat 1, a clamping mechanism 3 is arranged on the surface of the functional mechanism 2, an auxiliary mechanism 4 matched with the functional mechanism 2 is mounted on the upper surface of the supporting seat 1, a control panel 5 is mounted on one side of the functional mechanism 2, the functional mechanism 2 comprises a processing machine tool 201 mounted on the surface of the supporting seat 1, a first limit rail 202 horizontally extends on the surface of the processing machine tool 201, a first sliding block 203 is slidingly connected to the surface of the first limit rail 202, a broach 204 is mounted on the surface of the first sliding block 203, the clamping mechanism 3 comprises a clamping seat 301 mounted on the surface of the processing machine tool 201, a plurality of guide blocks 302 are slidingly connected with the clamping blocks 303 on the inner side of the plurality of guide blocks 302, the auxiliary mechanism 4 comprises an auxiliary frame 401 mounted on the surface of the processing machine tool 201, two second limit rails 402 are mounted on the surface of the auxiliary frame 401, a second sliding block 403 is slidingly connected with the surface of the second limit rail 402, and the surface of the second sliding block 403 is provided with a second sliding block 403.
Specifically, the toothed plate 205 is mounted on the surface of the processing machine 201, the first servo motor 206 is mounted on the surface of the first sliding block 203, the first gear 207 is fixedly connected to the surface of the output shaft of the first servo motor 206, and the first gear 207 is meshed with the toothed plate 205.
In the embodiment of the present utility model, the output shaft of the first servo motor 206 is started to drive the first gear 207 to rotate, and at this time, the first sliding block 203 is driven to move under the action of the toothed plate 205.
Specifically, the guide bar 208 is mounted on the surface of the machine tool 201, and the first slider 203 is slidably connected to the surface of the guide bar 208.
In the embodiment of the present utility model, the first sliding block 203 slides on the surface of the guide bar 208 when moving, thereby further increasing the stability of the first sliding block 203 when moving.
Specifically, the inside of the clamping seat 301 is rotatably connected with a threaded block 306, and a threaded groove 307 corresponding to the threaded block 306 is formed on the inner side of the clamping block 303.
In the embodiment of the utility model, the screw thread blocks 306 drive the clamping blocks 303 to move on the inner sides of the guide blocks 302 under the action of the screw thread grooves 307 when rotating, so that the bearing bush is clamped and released.
Specifically, a third gear 308 is fixedly connected to the surface of the threaded block 306, a second gear 305 is rotatably connected to the inside of the clamping seat 301, the second gear 305 is meshed with the third gear 308, a second servo motor 304 is mounted on the surface of the clamping seat 301, and an output shaft of the second gear 305 is fixedly connected with the second gear 305.
In an embodiment of the present utility model, when the second servo motor 304 is started, the output shaft of the second servo motor drives the second gear 305 to rotate, and the second gear 305 rotates to drive the third gear 308 meshed with the second gear 305 to rotate, so as to drive the threaded block 306 to rotate.
The working principle is that a bearing bush is placed on the inner side of a guide block 302, then a second servo motor 304 is started, an output shaft of the second servo motor 304 drives a second gear 305 to rotate, the second gear 305 rotates to drive a third gear 308 meshed with the second gear 305 to rotate, so that a threaded block 306 is driven to rotate, a plurality of clamping blocks 303 are driven to move on the inner side of the guide block 302 under the action of a threaded groove 307 when the threaded block 306 rotates, so that the bearing bush is limited and clamped, then the first servo motor 206 starts an output shaft of the first servo motor to drive a first gear 207 to rotate, at the moment, a first sliding block 203 is driven to move under the action of a toothed plate 205, at the moment, the first sliding block 203 drives a broach 204 to carry out pin pulling operation on the bearing bush, and after the broach 204 passes through the bearing bush and is located on the inner side of an electric clamping jaw 404, at the moment, the broach 204 is driven to move continuously through the electric clamping jaw 404 and the surface of a second limiting rail 402 to move, so that the stability of the broach 204 in moving is increased.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.