CN221435706U

CN221435706U - Machine tool fixture device with inspection accuracy

Info

Publication number: CN221435706U
Application number: CN202323159324.3U
Authority: CN
Inventors: 隋进泉; 丛军波; 王英全
Original assignee: Rongcheng Rongsheng Rubber Machinery Co ltd
Current assignee: Rongcheng Rongsheng Rubber Machinery Co ltd
Priority date: 2023-11-22
Filing date: 2023-11-22
Publication date: 2024-07-30
Anticipated expiration: 2033-11-22

Abstract

The utility model belongs to the technical field of machine tool fixture devices, and particularly relates to a machine tool fixture device with inspection accuracy. The utility model improves the clamping accuracy of the workpiece, thereby improving the cutting effect and simultaneously reducing the technical requirements for staff.

Description

Machine tool fixture device with inspection accuracy

Technical Field

The utility model belongs to the technical field of machine tool fixture devices, and particularly relates to a machine tool fixture device with inspection accuracy.

Background

The machine tool fixture is a device for clamping a workpiece and guiding a cutter on a machine tool, and is a fixture specially designed for a certain working procedure of a certain workpiece, and is characterized by compact structure, rapid operation, convenience and labor saving, higher machining precision and production efficiency can be ensured, but longer design and manufacturing period and higher manufacturing cost are realized, when a product is changed, the fixture is scrapped due to no longer being used, and is only suitable for the production with fixed product and larger batch, and is contacted with a positioning reference of the workpiece for determining the correct position of the workpiece in the fixture, so that the workpiece is ensured to be relatively correct relative to the cutter and the machining movement of the machine tool during machining, and the fixture has different requirements on the structure of the used fixture due to different working characteristics and structural forms of various machine tools, and can be divided into a lathe fixture, a milling fixture, a drilling fixture, a boring fixture, a grinding fixture, a gear machine fixture, other machine fixture and the like according to the different machine tools used;

The existing machine tool fixture can stably ensure the machining precision of a workpiece, reduce auxiliary working hours, improve production efficiency, enlarge the application range of a machine tool, realize multiple functions, and lighten the labor intensity of workers.

Disclosure of Invention

The utility model aims to provide a machine tool fixture device with inspection accuracy so as to solve the technical problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a machine tool clamp device with inspection accuracy, includes base, controller, riser, anchor clamps main part and extension board, the top of base is provided with the riser, the controller is installed to one side of riser, the prompting device is installed to one side of riser in the top of controller, the anchor clamps main part is installed to the opposite side of riser, the internally mounted of anchor clamps main part has the extension board that extends to the outside, one side of extension board is provided with the grip block, the internally mounted of grip block has the pressure sensor who runs through the setting.

Preferably, the prompter is electrically connected with the controller through a power line, and the pressure sensor is connected with the controller through a signal line.

Preferably, a mounting mechanism is arranged between the clamping plate and the extension plate, and the mounting mechanism consists of a plugboard, a plug-in slot, a mounting plate, a mounting slot and a reset spring.

Preferably, the inserting plate is welded and connected to one side of the clamping plate, the inserting groove is formed in one side of the extending plate, and the clamping plate and the extending plate form a clamping structure through the inserting plate and the inserting groove.

Preferably, the mounting plate is slidably connected in the extension plate, the mounting groove is formed in one end of the plug board, and the plug board and the plug groove form a clamping structure through the mounting plate and the mounting groove.

Preferably, the return spring is welded between the mounting plate and the extension plate, and the mounting plate and the extension plate form an elastic structure through the return spring.

Preferably, the mounting plate is composed of a drawing rod and a clamping plate, and one side of the clamping plate, which is close to the clamping plate, is provided with an inclined plane.

Compared with the prior art, the utility model has the following advantages:

1. The utility model is provided with the pressure sensor, the controller and the prompter, when the workpiece is clamped by the clamping plate, the pressure applied by the workpiece is detected by the pressure sensor, when the pressure unevenness is detected, the information is transmitted to the controller, and the prompter is controlled by the controller to work so as to remind a worker to adjust the clamping of the workpiece, thereby improving the clamping accuracy of the workpiece, further improving the cutting effect and simultaneously reducing the technical requirements on the worker;

2. The utility model is provided with the mounting mechanism, the clamping plate is clamped with the extension plate through the inserting plate and the inserting groove, and the inserting plate is clamped with the inserting groove through the mounting plate and the mounting groove under the action of the return spring, so that the inserting plate can be separated from the mounting groove by pulling the mounting plate outwards, the inserting plate can be separated from the inserting groove by moving the clamping plate outwards, the clamping plate is detached, and the inclined surface is arranged at one end of the mounting plate, which is close to the clamping plate, so that the inserting plate is clamped with the inserting groove through the mounting plate and the mounting groove under the action of the return spring in the process of pushing the clamping plate towards the extension plate, the clamping plate is mounted, the clamping plate can be replaced according to actual needs, different workpieces can be conveniently clamped by clamps with different shapes, and the application range is enlarged.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

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

FIG. 3 is a schematic diagram of the positional relationship between a pressure sensor and a clamping plate according to the present utility model;

FIG. 4 is a schematic diagram of a connection structure between a clamping plate and a driving plate according to the present utility model;

FIG. 5 is a schematic side sectional view of the mounting mechanism of the present utility model;

FIG. 6 is a schematic view of the relationship between the clamping plate and the clamp body according to the present utility model;

fig. 7 is a schematic perspective view of a mounting board and a plug board according to the present utility model.

In the figure: 1. a base; 2. a controller; 3. a riser; 4. a pressure sensor; 5. a clamp body; 6. an extension plate; 7. a mounting mechanism; 701. a plug board; 702. a plug-in groove; 703. a mounting plate; 704. a mounting groove; 705. a return spring; 8. a clamping plate; 9. a prompter.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a machine tool fixture device with inspection accuracy, as shown in fig. 1 through 6, including base 1, a controller 2, riser 3, anchor clamps main part 5 and extension board 6, the top of base 1 is provided with riser 3, controller 2 is installed to one side of riser 3, the suggestion 9 is installed to one side of riser 3 in the top of controller 2, anchor clamps main part 5 is installed to the opposite side of riser 3, the internally mounted of anchor clamps main part 5 has extension board 6 that extends to the outside, the internally mounted of grip pad 8 has pressure sensor 4 that runs through the setting, suggestion 9 passes through power cord electric connection with controller 2, pressure sensor 4 passes through the signal line with controller 2 and is connected, detect the pressure that the work piece was applyed through pressure sensor 4, when detecting pressure inequality, give controller 2 with information transfer, control suggestion 9 work through controller 2, remind the staff to adjust the centre gripping of work piece, thereby improve the centre gripping accuracy to the work piece, and then improve the cutting effect, simultaneously reduce the technological requirement to the staff.

Referring to fig. 1, fig. 4, fig. 5 and fig. 7, a return spring 705 is welded between a mounting plate 703 and an extension plate 6, the mounting plate 703 and the extension plate 6 form an elastic structure through the return spring 705, the mounting plate 703 is composed of a pull rod and a clamping plate, one side of the clamping plate, which is close to the clamping plate 8, is provided with an inclined surface, and a plug board 701 and a plug slot 702 are clamped with each other through the mounting plate 703 and the mounting slot 704 under the action of the return spring 705 in the process of pushing the clamping plate 8 towards the extension plate 6, so that the mounting of the clamping plate 8 is realized, and the operation is convenient.

Referring to fig. 1 to 6, it can be seen that a clamping plate 8 is disposed on one side of the extension plate 6, the clamping plate 8 is configured to have an arc structure and a rectangular structure, and can clamp a cylindrical workpiece through the clamping plate 8 with the arc structure, and can also clamp a workpiece with the rectangular structure through the clamping plate 8 with the rectangular structure.

Referring to fig. 1, 4, 5 and 7, a mounting mechanism 7 is disposed between a clamping plate 8 and an extension plate 6, the mounting mechanism 7 is composed of a plug plate 701, a jack groove 702, a mounting plate 703, a mounting groove 704 and a return spring 705, the plug plate 701 is welded on one side of the clamping plate 8, the jack groove 702 is opened on one side of the extension plate 6, the clamping plate 8 and the extension plate 6 form a clamping structure through the plug plate 701 and the jack groove 702, the mounting plate 703 is slidably connected in the extension plate 6, the mounting groove 704 is opened at one end of the plug plate 701, the plug plate 701 and the jack groove 702 form a clamping structure through the mounting plate 703 and the mounting groove 704, the plug plate 701 can be separated from the mounting groove 704 by pulling the mounting plate 703 outwards, and at this time, the plug plate 701 can be separated from the jack groove 702 by moving the clamping plate 8 outwards, so that the clamping plate 8 can be disassembled, and the clamping plates 8 with different shapes can be replaced according to requirements.

Working principle:

When the clamping device is used, a workpiece is placed among the clamping plates 8, the extending plates 6 and the clamping plates 8 are controlled to approach the workpiece through the clamp main body 5, so that clamping and fixing are realized, when the workpiece is clamped through the clamping plates 8, the pressure applied by the workpiece is detected through the pressure sensor 4, when uneven pressure is detected, information is transmitted to the controller 2, the prompter 9 is controlled to work through the controller 2, a worker is reminded of adjusting the clamping of the workpiece, and therefore the clamping accuracy of the workpiece is improved.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. Machine tool fixture device with inspection accuracy, including base (1), controller (2), riser (3), anchor clamps main part (5) and extension board (6), its characterized in that: the utility model discloses a pressure sensor, including base (1), riser (3) are provided with on the top of base (1), controller (2) are installed to one side of riser (3), one side of riser (3) is located the top of controller (2) and installs prompter (9), anchor clamps main part (5) are installed to the opposite side of riser (3), the internally mounted of anchor clamps main part (5) has extension board (6) that extend to the outside, one side of extension board (6) is provided with grip block (8), the internally mounted of grip block (8) has pressure sensor (4) that run through the setting.

2. A machine tool fixture apparatus with inspection accuracy according to claim 1, characterized in that: the prompter (9) is electrically connected with the controller (2) through a power line, and the pressure sensor (4) is connected with the controller (2) through a signal line.

3. A machine tool fixture apparatus with inspection accuracy according to claim 1, characterized in that: the mounting mechanism (7) is arranged between the clamping plate (8) and the extension plate (6), and the mounting mechanism (7) consists of a plugboard (701), a plugin groove (702), a mounting plate (703), a mounting groove (704) and a return spring (705).

4. A machine tool fixture apparatus of claim 3 having inspection accuracy, wherein: the plug board (701) is welded and connected to one side of the clamping plate (8), the plug groove (702) is formed in one side of the extension plate (6), and the clamping plate (8) and the extension plate (6) form a clamping structure through the plug board (701) and the plug groove (702).

5. A machine tool fixture apparatus of claim 3 having inspection accuracy, wherein: the mounting plate (703) is slidably connected to the inside of the extension plate (6), the mounting groove (704) is formed in one end of the plug board (701), and the plug board (701) and the plug board (702) form a clamping structure through the mounting plate (703) and the mounting groove (704).

6. A machine tool fixture apparatus of claim 3 having inspection accuracy, wherein: the return spring (705) is welded and connected between the mounting plate (703) and the extension plate (6), and the mounting plate (703) and the extension plate (6) form an elastic structure through the return spring (705).

7. A machine tool fixture apparatus with inspection accuracy according to claim 6, wherein: the mounting plate (703) consists of a drawing rod and a clamping plate, and one side of the clamping plate, which is close to the clamping plate (8), is provided with an inclined plane.