CN219131588U

CN219131588U - Workpiece positioning device of electric end milling machine

Info

Publication number: CN219131588U
Application number: CN202320292782.5U
Authority: CN
Inventors: 阚兴胜; 刘宇; 魏颖; 冯秋实; 倪春福; 郑瑶; 张海生; 李振峰
Original assignee: Harbin Blue Collar Technology Development Co ltd
Current assignee: Harbin Blue Collar Technology Development Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-06
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses an electric end milling machine workpiece positioning device which comprises a processing table, wherein the upper end surface of the processing table is provided with a positioning table, the lower end surface of the positioning table is symmetrically provided with a locking frame which is clamped with the processing table, the locking frame is in sliding connection with the positioning table, the upper end surface of the positioning table is fixedly provided with a concave frame plate, the middle part of the concave frame plate is symmetrically provided with a clamping plate, the clamping plate is in sliding connection with the concave frame plate, and the concave frame plate is also provided with a driving screw for driving the clamping plate to move.

Description

Workpiece positioning device of electric end milling machine

Technical Field

The utility model relates to the technical field of workpiece positioning devices, in particular to a workpiece positioning device of an electric end milling machine.

Background

The end milling refers to a processing mode of milling the surface of a workpiece by using an end milling cutter, when the end milling is performed, a main cutting edge distributed on a cylindrical surface or a conical surface is used as a cutting function, and when a plurality of workpieces are required to be processed by edge milling or surface milling, the processing effect can be ensured by ensuring that plates are required to be placed and aligned, so that a corresponding positioning and fixing device is required to be installed on a traditional processing table to assist in fixing the workpieces.

Disclosure of Invention

The application provides an electronic end mill work piece positioner for solve the problem that proposes among the background art.

The utility model is realized in the following way:

the utility model provides an electronic end mill work piece positioner, includes the processing platform, the locating platform is installed to the up end of processing platform, the locating platform lower terminal surface symmetry install with the locking frame of processing platform looks block, locking frame and locating platform sliding connection, the up end fixed mounting of locating platform has the spill frame plate, the grip block is installed to spill frame plate middle part symmetry, grip block and spill frame plate sliding connection, still install the drive screw who drives the grip block and remove on the spill frame plate.

Further, a plurality of bar draw-in grooves have been seted up to the up end of processing platform, the locking frame include with bar draw-in groove matched with bar cardboard and connecting block, connecting block fixed mounting is at the up end of bar cardboard, and the screw thread groove has been seted up at the connecting block middle part.

Furthermore, a guide groove for installing the connecting block is formed in the positioning table, a double-head screw matched with the thread groove is further rotatably installed on the positioning table, and an adjusting head is fixedly installed at the head of the double-head screw.

Further, the concave frame plate comprises a bottom plate and transparent scale plates, the transparent scale plates are arranged on two sides of the bottom plate, and the transparent scale plates are vertically and fixedly connected with the bottom plate.

Further, the upper end face of the bottom plate is symmetrically provided with guide plates, the guide plates are fixedly connected with the bottom plate, and the driving screw is rotatably arranged in the middle of the guide plates.

Further, the clamping plate comprises a plate body and a thread bush matched with the driving screw, the thread bush is symmetrically arranged on the lower end face of the plate body, and the thread bush is fixedly connected with the plate body.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has the advantages of stable clamping of workpieces, convenient clamping and fixing use of workpieces with different heights, convenient integral installation and disassembly, and very flexible use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the device of the present utility model;

FIG. 2 is a perspective view of the positioning table and locking bracket of FIG. 1 mated;

FIG. 3 is a top view of the device of FIG. 2;

fig. 4 is a perspective view of the female grill plate of fig. 1;

FIG. 5 is a front view of the device of FIG. 4;

fig. 6 is a perspective view of the clamping plate shown in fig. 1.

In the figure: 1. a processing table; 11. a strip-shaped clamping groove; 2. a positioning table; 21. a guide groove; 22. a double-ended screw; 23. adjusting the head; 3. a locking frame; 31. a strip-shaped clamping plate; 32. a connecting block; 4. a concave frame plate; 41. a bottom plate; 42. a transparent scale plate; 43. a guide plate; 5. a clamping plate; 51. a plate body; 52. a thread sleeve; 6. the screw is driven.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, an electric end mill work piece positioner, including processing platform 1, processing platform 1's up end installs locating platform 2, and locating platform 2 lower terminal surface symmetry install with processing platform 1 looks block's locking frame 3, locking frame 3 and locating platform 2 sliding connection, a plurality of bar draw-in grooves 11 have been seted up to processing platform 1's up end, locking frame 3 include with bar draw-in groove 11 matched with bar cardboard 31 and connecting block 32, connecting block 32 fixed mounting is at bar cardboard 31's up end, and the screw thread groove has been seted up at connecting block 32 middle part. The positioning table 2 is provided with a guide groove 21 for installing the connecting block 32, the positioning table 2 is also rotatably provided with a double-head screw rod 22 matched with the thread groove, and the head part of the double-head screw rod 22 is fixedly provided with an adjusting head 23. When the positioning table 2 is required to be used, the positioning table 2 can be placed through the processing table 1, the positioning table 2 can be conveniently installed in the strip-shaped clamping groove 11 through the strip-shaped clamping plate 31, then the adjusting head 23 is rotated to drive the double-end screw rod 22 to rotate, so that synchronous movement of the two side locking frames 3 can be realized, the fixing of the clamping inside the strip-shaped clamping groove 11 is realized, the concave frame plate 4 can be fixedly installed on the upper end face of the positioning table 2 after the positioning table 2 is fixedly installed, the clamping plate 5 is finally installed in the concave frame plate 4, the driving screw rod 6 can be rotated when the workpiece is required to be positioned and clamped, the driving plate body 51 is driven to be clamped and fixed through the mutual matching of the driving screw rod 6 and the thread bush 52, the workpiece can be stably fixed, meanwhile, the workpiece can be conveniently clamped at different heights in the middle of the concave frame plate 4 through the setting of the transparent scale plate 42, and the workpiece can be easily positioned and used at different heights.

Referring to fig. 4, a concave shelf 4 is fixedly mounted on an upper end surface of the positioning table 2, the concave shelf 4 includes a bottom plate 41 and transparent scale plates 42, the transparent scale plates 42 are disposed on both sides of the bottom plate 41, and the transparent scale plates 42 are fixedly connected with the bottom plate 41 vertically. The upper end face of the bottom plate 41 is symmetrically provided with a guide plate 43, the guide plate 43 is fixedly connected with the bottom plate 41, and the driving screw 6 is rotatably arranged in the middle of the guide plate 43. The transparent scale plate 42 is installed through the bottom plate 41 by arranging the structure of the concave frame plate 4, the height of a workpiece is conveniently determined through the transparent scale plate 42, and meanwhile, the stable sliding installation and use of the clamping plate 5 are ensured through the arrangement of the guide plate 43.

Referring to fig. 5 and 6, a clamping plate 5 is symmetrically installed in the middle of the concave frame plate 4, the clamping plate 5 is slidably connected with the concave frame plate 4, and a driving screw 6 for driving the clamping plate 5 to move is further installed on the concave frame plate 4. The clamping plate 5 comprises a plate body 51 and a thread bush 52 matched with the driving screw 6, the thread bush 52 is symmetrically arranged on the lower end face of the plate body 51, and the thread bush 52 is fixedly connected with the plate body 51. Through the structure setting to grip block 5 guarantee that plate body 51 can be installed on drive screw 6 through thread bush 52, conveniently adjust grip block 5's position through drive screw 6.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model 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.

Claims

1. The utility model provides an electronic end mill work piece positioner, includes processing platform (1), its characterized in that: the utility model discloses a processing platform, including processing platform (1), locating platform (2) up end symmetry installs locking frame (3) with processing platform (1) looks block down, locking frame (3) and locating platform (2) sliding connection, the up end fixed mounting of locating platform (2) has concave frame board (4), clamping plate (5) are installed to concave frame board (4) mid-symmetry, clamping plate (5) and concave frame board (4) sliding connection, still install driving screw (6) that drive clamping plate (5) removed on concave frame board (4).

2. The workpiece positioning device for the electric end milling machine according to claim 1, wherein a plurality of strip-shaped clamping grooves (11) are formed in the upper end face of the machining table (1), the locking frame (3) comprises a strip-shaped clamping plate (31) and a connecting block (32) which are matched with the strip-shaped clamping grooves (11), the connecting block (32) is fixedly mounted on the upper end face of the strip-shaped clamping plate (31), and a thread groove is formed in the middle of the connecting block (32).

3. The workpiece positioning device for the electric end mill according to claim 2, wherein a guide groove (21) for installing a connecting block (32) is formed in the positioning table (2), a double-head screw (22) matched with the thread groove is further rotatably installed on the positioning table (2), and an adjusting head (23) is fixedly installed at the head of the double-head screw (22).

4. A positioning device for an electric end mill workpiece according to claim 3, characterized in that the concave frame plate (4) comprises a bottom plate (41) and transparent graduation boards (42), the transparent graduation boards (42) are arranged on two sides of the bottom plate (41), and the transparent graduation boards (42) are fixedly connected with the bottom plate (41) vertically.

5. The workpiece positioning device for the electric end mill according to claim 4, wherein guide plates (43) are symmetrically arranged on the upper end face of the bottom plate (41), the guide plates (43) are fixedly connected with the bottom plate (41), and the driving screw (6) is rotatably arranged in the middle of the guide plates (43).

6. The workpiece positioning device for the electric end mill according to claim 5, wherein the clamping plate (5) comprises a plate body (51) and a threaded sleeve (52) matched with the driving screw (6), the threaded sleeve (52) is symmetrically arranged on the lower end face of the plate body (51), and the threaded sleeve (52) is fixedly connected with the plate body (51).