CN215966757U - Automatic clamping workstation of wire-electrode cutting - Google Patents

Abstract

The utility model relates to the technical field of linear cutting, in particular to an automatic loading and clamping workbench for linear cutting, which can be matched with a linear cutting machine tool for use, wherein a base is arranged on the linear cutting machine tool, a workpiece is loaded and clamped on the loading and clamping platform, the linear cutting machine tool can carry out first station processing on the workpiece, the workpiece is driven to rotate by rotating a platform body, the inclination angle of the workpiece is changed, the workpiece can be processed at a second station, the workpiece can be processed at a third station by rotating a rotating disc, the processing of a plurality of stations of the workpiece can be completed without repeatedly clamping the workpiece in the processing process of the workpiece, the operation process is simplified, and the workpiece processing efficiency is high.

Description

Automatic clamping workstation of wire-electrode cutting

Technical Field

The utility model relates to the technical field of wire cutting, in particular to an automatic assembling and clamping workbench for wire cutting.

Background

The PVC-U water supply pipe fitting is widely applied to indoor water supply systems of civil buildings and industrial buildings, as the product is round and has a special structure, the die structure of the PVC-U water supply pipe fitting is mainly a sliding block core pulling mechanism, the traditional die sliding block machining technology mainly depends on a wire cutting operator to re-calibrate the clamping and machining of other stations after a single process is finished, the wire cutting machining of one sliding block needs to be repeated, the clamping and the calibration are repeated, the workpiece machining is slow, and the machine tool efficiency is low.

Chinese patent CN202023010994.5 discloses a tilting rotary table, drive through first rolling disc and rotate and prescribe a limit to the dish and rotate, change the operating angle of stage body, drive the stage body through the second rolling disc and remove, change the inclination of stage body, the outside personnel of being convenient for carry out processing treatment work, but when placing the work piece on the workstation, the work piece is the landing easily, need lean on artifical platen or screw to fix the work piece on the workstation, trade the direction and clamp platen or screw again after processing is accomplished, the manufacturing procedure is complicated, machining efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an automatic linear cutting clamping workbench which can clamp workpieces conveniently and quickly, simplify the operation process and improve the processing efficiency.

In order to solve the technical problems, the utility model adopts the technical scheme that:

the utility model provides an automatic clamping workstation of wire-electrode cutting, including the base, with base swing joint's stage body and with the stage body rotates the rolling disc of being connected, the stage body can drive the rolling disc rotates, in order to change the inclination of rolling disc, still include with the drive arrangement of stage body coupling, the rolling disc top is fixed with the clamping platform that is used for the clamping work piece.

The automatic loading and clamping workbench for linear cutting can be matched with a linear cutting machine tool for use, the base is arranged on the linear cutting machine tool, the workpiece is loaded and clamped on the loading and clamping platform, the linear cutting machine tool can process the workpiece at a first station, the workpiece is driven to rotate for a certain angle by rotating the platform body, the workpiece can be processed at a second station, the workpiece can be processed at a third station by rotating the rotating disc, the processing of a plurality of stations of the workpiece can be completed without repeatedly clamping the workpiece in the processing process of the workpiece, the operation process is simplified, and the workpiece processing efficiency is high.

Further, the clamping table is a magnetic table.

Furthermore, the magnetic table is fixedly connected with the rotating disc through a connecting plate.

Further, the magnetic table is an electrically controlled magnetic table.

Furthermore, the magnetic table is provided with a positioning block, and the top surface of the positioning block is higher than that of the magnetic table.

Further, the driving device is a speed reducer, and an output shaft of the speed reducer is connected with the table body to rotate the table body so as to change the inclination angle of the table body.

Furthermore, the output shaft of the speed reducer is connected with the table body through a connecting shaft.

Further, the speed reducer is a hand-operated speed reducer, and the input end of the hand-operated speed reducer is connected with a first hand wheel.

Furthermore, a second hand wheel is rotatably connected to the outer side of the table body, and a transmission device for connecting the rotating disc and the second hand wheel is arranged in the table body.

Further, transmission includes engaged gear dish and gear pole, the second hand wheel with the gear pole is connected, the gear dish with the stage body rotates to be connected, just the rolling disc with gear dish fixed connection.

Compared with the background technology, the automatic wire-cutting assembling and clamping workbench has the beneficial effects that:

in the process of processing the workpiece, the plurality of stations of the workpiece can be processed without repeatedly clamping the workpiece, so that the operation procedures are simplified, and the workpiece processing efficiency is high.

Drawings

Fig. 1 is a schematic structural view of an automatic clamping worktable for centerline cutting according to an embodiment of the present invention;

FIG. 2 is a schematic view of an exemplary embodiment of a wire-cut automated clamping table mounted to a wire-cut machine;

FIG. 3 is a schematic structural diagram of a transmission device according to an embodiment of the present invention;

FIG. 4 is a schematic view of the slider at the first station according to the second embodiment of the present invention;

FIG. 5 is a schematic view of the slider at a second station according to a second embodiment of the present invention;

FIG. 6 is a schematic view of the slider at a third station according to the second embodiment of the present invention;

in the drawings: 11-a base; 12-a table body; 121-a second hand wheel; 122-gear lever; 123-gear plate; 13-a rotating disc; 14-a connecting plate; 2-clamping table; 21-positioning blocks; 3-a drive device; 31-a first hand wheel; 4-a connecting shaft; 5-a bedplate; 6-linear cutting machine tool; 7-a workpiece;

the arrows in fig. 3 to 5 show the direction of machining of the wire-cut electrical discharge machine when the present invention is used.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.

Example one

As shown in fig. 1 and 2, the automatic linear cutting clamping workbench comprises a base 11, a table body 12 movably connected with the base 11, and a rotating disc 13 rotatably connected with the table body 12, wherein the table body 12 can drive the rotating disc 13 to rotate, so that the inclination angle of the rotating disc 13 is changed, and a clamping table 2 for clamping a workpiece 7 is fixed at the top of the rotating disc 13.

The automatic wire-cutting assembling and clamping workbench can be used in cooperation with a wire-cutting machine tool 6, as shown in fig. 2, the base 11 is installed on the wire-cutting machine tool 6, the workpiece 7 is assembled and clamped on the assembling and clamping workbench 2, the wire-cutting machine tool 6 can process the workpiece 7 at a first station, the workpiece 7 is driven to rotate by a certain angle through rotating the workbench body 12, second station processing can be performed on the workpiece 7, third station processing can be performed on the workpiece 7 through rotating the rotating disc 13, in the processing process of the workpiece 7, processing of a plurality of stations of the workpiece 7 can be completed without repeatedly clamping the workpiece 7, the operation procedures are simplified, and the processing efficiency of the workpiece 7 is high.

Clamping platform 2 is the magnetic table, specifically, the magnetic table passes through connecting plate 14 fixed connection with rolling disc 13, the magnetic table is the cuboid structure, apex angle department at the magnetic table is provided with locating piece 21, the top surface of locating piece 21 changes the top surface with the magnetic table, and locating piece 21 is "L" type, as shown in fig. 1, when implementing, lean on locating piece 21 with work piece 7 and place on the magnetic table, can conveniently and swiftly carry out clamping school table to work piece 7, lead to magnetism to the magnetic table, can firmly adsorb work piece 7, prevent that work piece 7 from changing inclination in-process or rolling disc 13 rotation in-process landing at rolling disc 13, in order to carry out effective clamping to work piece 7.

As shown in fig. 1 and 2, the driving device 3 is a speed reducer, an output shaft of the speed reducer is connected to the table 12, specifically, the speed reducer and the base 11 are both mounted on the table 5, the table 5 is mounted on the wire cutting machine 6 through a connecting piece, the output shaft of the speed reducer is connected to the table 12, when the speed reducer is not matched with the model size of the table 12, the output shaft of the speed reducer is connected to the table 12 through the connecting shaft 4, the connecting shaft 4 passes through the base 11, the connecting shaft 4 is rotatably connected to the base 11, the speed reducer is a hand speed reducer, an input end of the hand speed reducer is connected to the first hand wheel 31, in implementation, the first hand wheel 31 is rotated, the speed reducer is started to drive the connecting shaft 4 to rotate, the table 12 is rotated, an inclination angle of the table 12 is changed, and an inclination angle of the rotating disc 13 is further changed. The connecting member may be a screw or the like for fixedly connecting the table 5 to the wire-cut electrical discharge machining bed 6.

As shown in fig. 1 and 2, a second hand wheel 121 is rotatably connected to the outer side of the table body 12, a transmission device for connecting the rotary disc 13 and the second hand wheel 121 is arranged inside the table body 12, specifically, as shown in fig. 3, the transmission device includes a gear disc 123 and a gear rod 122 which are engaged, the second hand wheel 121 is connected with the gear rod 122, the gear disc 123 is rotatably connected with the table body 12, and the rotary disc 13 is fixedly connected with the gear disc 123, when in use, the second hand wheel 121 is rotated, the gear rod 122 is rotated, and the gear rod 122 is engaged with the gear disc 123 to drive the gear disc 123 to rotate, so as to drive the rotary disc 13 to rotate.

Example two

In the implementation, a speed reducer and a base 11 are respectively connected with a bedplate 5 through screws, an output shaft of the speed reducer is connected with a table body 12 through a connecting shaft 4, a magnetic table is fixed to the top of a rotating disc 13 through a connecting plate 14 and is provided with a positioning block 21, the bedplate 5 is installed on a linear cutting machine 6, the installation of a linear cutting automatic clamping workbench is completed, the slide block is aligned with the positioning block 21 and placed on the magnetic table, clamping and calibration are carried out, the magnetic table is magnetized, the slide block is fixed, the slide block is located at a first station, and the slide block is processed as shown in fig. 4; rotating the first hand wheel 31 to turn the slide block by 90 degrees, and processing the slide block at a second station as shown in fig. 5; and rotating the second hand wheel 121 to rotate the rotating disc 13 by 90 degrees, driving the sliding block to rotate by 90 degrees, and enabling the sliding block to be located at a third station, as shown in fig. 6, processing the sliding block to finish the processing operation of the sliding block.

In the detailed description of the embodiments, various technical features may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides an automatic clamping workstation of wire-electrode cutting, including base (11), with base (11) swing joint's stage body (12) and with stage body (12) rotate rolling disc (13) of being connected, stage body (12) can drive rolling disc (13) rotate to change the inclination of rolling disc (13), its characterized in that, still include with drive arrangement (3) that stage body (12) are connected, rolling disc (13) top is fixed with clamping platform (2) that are used for clamping work piece (7).

2. The automatic clamping worktable for wire cutting according to claim 1, characterized in that the clamping table (2) is a magnetic table.

3. The automatic clamping worktable for wire cutting according to claim 2, characterized in that the magnetic table is fixedly connected with the rotating disc (13) through a connecting plate (14).

4. The automatic clamping worktable for wire cutting according to claim 2, wherein the magnetic table is an electrically controlled magnetic table.

5. The automatic clamping worktable for wire cutting according to claim 2, characterized in that a positioning block (21) is arranged on the magnetic table, and the top surface of the positioning block (21) is higher than that of the magnetic table.

6. The automatic clamping workbench for wire cutting according to claim 1, wherein the driving device (3) is a speed reducer, and an output shaft of the speed reducer is connected with the workbench body (12) to rotate the workbench body (12) so as to change the inclination angle of the workbench body (12).

7. The automatic clamping worktable for wire cutting according to claim 6, characterized in that the output shaft of the speed reducer is connected with the worktable body (12) through a connecting shaft (4).

8. The automatic clamping worktable for linear cutting according to claim 6, wherein the speed reducer is a hand speed reducer, and the input end of the hand speed reducer is connected with a first hand wheel (31).

9. The automatic clamping workbench for wire cutting according to any one of claims 1 to 8, wherein a second hand wheel (121) is rotatably connected to the outer side of the workbench body (12), and a transmission device for connecting the rotating disc (13) and the second hand wheel (121) is arranged in the workbench body (12).

10. The automatic clamping workbench for wire cutting according to claim 9, wherein the transmission device comprises a gear disc (123) and a gear rod (122) which are engaged, the second hand wheel (121) is connected with the gear rod (122), the gear disc (123) is rotatably connected with the workbench body (12), and the rotating disc (13) is fixedly connected with the gear disc (123).

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