CN220112756U

CN220112756U - Double-sided clamping four-axis tool

Info

Publication number: CN220112756U
Application number: CN202322848166.6U
Authority: CN
Inventors: 蒋红伟; 杨毅; 林豪; 林燕清
Original assignee: Chengdu Huahang Yitong Technology Co ltd
Current assignee: Chengdu Huahang Yitong Technology Co ltd
Priority date: 2023-10-24
Filing date: 2023-10-24
Publication date: 2023-12-01
Anticipated expiration: 2033-10-24

Abstract

The utility model discloses a double-sided clamping four-axis tool which comprises a base, wherein four shafts of a machine tool and a base are respectively arranged on two sides of the base, a driving shaft is arranged on the inner side of the base, a supporting block is respectively arranged at the tail end of the driving shaft and the tail end of the four shafts of the machine tool, a substrate is jointly fixed between the two supporting blocks, the top surface of the substrate is fixedly connected with a plurality of cushion blocks, the top surfaces of the cushion blocks jointly support a workpiece, a first clamping mechanism and a second clamping mechanism for fixing the workpiece are arranged on the substrate, and a plurality of positioning holes penetrate through the substrate. According to the utility model, the workpiece subjected to cutting processing is not required to be detached from the machine tool and is sent to the tapping equipment for processing, so that the time spent in clamping and detaching the workpiece back and forth is saved, and all the processing procedures can be completed by clamping the workpiece once, thereby improving the processing efficiency of the workpiece.

Description

Double-sided clamping four-axis tool

Technical Field

The utility model relates to the technical field of clamps, in particular to a double-sided clamping four-axis tool.

Background

When processing some sheet metal, need put the blank material on the lathe, utilize anchor clamps to carry out centre gripping fixed back, carry out cutting process to sheet metal by the tool bit again, wherein some sheet metal is after cutting process, need carry out the trompil on the sheet metal that processes, consequently after sheet metal cutting is accomplished, need dismantle it from the lathe to install it on trompil equipment and process, can't accomplish all processings to sheet metal through a clamping, great reduction sheet metal's machining efficiency.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a double-sided clamping four-axis tool.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a two-sided dress four-axis frock that presss from both sides, the both sides of base are equipped with lathe four-axis and base respectively, the inboard of base is equipped with the drive shaft, the end of drive shaft and the end of lathe four-axis respectively is equipped with a supporting shoe, two fix a base plate jointly between the supporting shoe, the top surface fixed connection of base plate a plurality of cushion, a plurality of the top surface of cushion supports a work piece jointly, be equipped with on the base plate and be used for fixing the first fixture and the second fixture of work piece, run through a plurality of locating holes on the base plate.

As a further description of the above technical solution: the first clamping mechanism comprises three rotary cylinders inlaid on the substrate, and the output end of each rotary cylinder is fixedly connected with a pressing plate which is abutted to the top surface of the workpiece.

As a further description of the above technical solution: the three rotary cylinders are distributed on the top surface of the base plate in a triangular mode and are distributed around the workpiece.

As a further description of the above technical solution: the second clamping mechanisms and the first clamping mechanisms are distributed on the substrate in a staggered mode, the second clamping mechanisms comprise first positioning blocks fixed on the substrate, the top surface of the substrate is fixedly connected with a second positioning block, a fastener is movably connected in the second positioning block, and the top surface of the substrate is fixedly connected with a third positioning block.

As a further description of the above technical solution: the first positioning blocks, the second positioning blocks and the third positioning blocks are distributed on the top surface of the substrate in a triangular mode and are distributed around the workpiece.

As a further description of the above technical solution: the fastener comprises a threaded hole which horizontally penetrates through the second positioning block, and a fastening bolt is sleeved in the threaded hole through threads.

The utility model has the following beneficial effects:

compared with the prior art, this two-sided clamping four-axis frock sets up base and lathe four-axis respectively through the top surface both sides at the bottom plate to connect a base plate jointly between base and lathe four-axis, place the work piece on the base plate, and set up first fixture and second fixture and fix the work piece, and run through a plurality of locating holes on the base plate, make the work piece after carrying out cutting machining, overturn by lathe four-axis drive base plate, the location Kong Duiqie from the base plate back cuts the work piece of accomplishing, need not to dismantle the work piece of accomplishing cutting machining from the lathe, send to on the trompil equipment to process, saved the time spent when making a round trip clamping and dismantling the work piece, make the work piece once clamping can accomplish all processing procedures, and then improved the machining efficiency of work piece.

Drawings

FIG. 1 is a perspective view of the whole structure of a double-sided clamping four-axis tooling provided by the utility model;

fig. 2 is a perspective view of a substrate turnover structure of a double-sided clamping four-axis tooling provided by the utility model;

FIG. 3 is an enlarged view of the structure of the double-sided clamping four-axis tooling at B in FIG. 1;

fig. 4 is an enlarged view of the structure a in fig. 1 of the double-sided clamping four-axis tooling according to the present utility model.

Legend description:

1. a base; 2. a substrate; 3. a first positioning block; 4. a revolving cylinder; 5. a second positioning block; 6. four axes of the machine tool; 7. a support block; 8. a pressing plate; 9. a third positioning block; 10. positioning holes; 11. a drive shaft; 12. a base; 13. a workpiece; 14. a cushion block; 15. and (5) fastening a bolt.

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.

Referring to fig. 1 to 4, the utility model provides a double-sided clamping four-axis tooling: the machine tool comprises a base 1, wherein four shafts 6 and a base 12 of the machine tool are respectively arranged on two sides of the base 1, a driving shaft 11 is arranged on the inner side of the base 12, a supporting block 7 is respectively arranged at the tail end of the driving shaft 11 and the tail end of the four shafts 6 of the machine tool, a base plate 2 is jointly fixed between the two supporting blocks 7, the top surface of the base plate 2 is fixedly connected with a plurality of cushion blocks 14, the top surfaces of the cushion blocks 14 jointly support a workpiece 13, a first clamping mechanism and a second clamping mechanism for fixing the workpiece 13 are arranged on the base plate 2, and a plurality of positioning holes 10 penetrate through the base plate 2;

the first clamping mechanism comprises three rotary cylinders 4 inlaid on the base plate 2, the output end of each rotary cylinder 4 is fixedly connected with a pressing plate 8 which is abutted against the top surface of the workpiece 13, and the three rotary cylinders 4 are distributed on the top surface of the base plate 2 in a triangular shape and are distributed around the workpiece 13;

the second clamping mechanism and the first clamping mechanism are distributed on the substrate 2 in a staggered mode, the second clamping mechanism comprises a first positioning block 3 fixed on the substrate 2, the top surface of the substrate 2 is fixedly connected with a second positioning block 5, a fastener is movably connected in the second positioning block 5 and comprises a threaded hole which horizontally penetrates through the second positioning block 5, a fastening bolt 15 is sleeved in the threaded hole in a threaded manner, the top surface of the substrate 2 is fixedly connected with a third positioning block 9, and the first positioning block 3, the second positioning block 5 and the third positioning block 9 are distributed on the top surface of the substrate 2 in a triangular mode and are distributed around a workpiece 13.

The base 12 and the four-axis 6 of the machine tool are respectively arranged on two sides of the top surface of the bottom plate, one substrate 2 is commonly connected between the base 12 and the four-axis 6 of the machine tool, the workpiece 13 is placed on the substrate 2, the first clamping mechanism and the second clamping mechanism are arranged to fix the workpiece 13, and a plurality of positioning holes 10 are penetrated on the substrate 2, so that the substrate 2 is driven by the four-axis 6 of the machine tool to overturn after the workpiece 13 is subjected to cutting processing, the cut workpiece 13 is perforated through the positioning holes 10 on the back surface of the substrate 2, the cut workpiece 13 is not required to be detached from the machine tool and is sent to perforating equipment for processing, the time spent when the workpiece 13 is clamped and detached back and forth is saved, and all processing procedures can be completed by clamping the workpiece 13 once, so that the processing efficiency of the workpiece 13 is improved;

working principle: when the workpiece 13 to be machined is machined, the substrate 2 is driven to turn by the four-axis 6 of the machine tool, the positioning hole 10 on the back of the substrate 2 is perforated, the substrate 2 is turned again after perforation is finished, the fastening bolt 15 is loosened, the fastening bolt 4 is driven to separate the pressing plate 8 from the machined workpiece 13, the machined workpiece 13 is removed from the substrate 2 without detaching the machined workpiece 13 from the machine tool, the end of the fastening bolt 15 is abutted against the outer edge of the workpiece 13 to fix the workpiece 13 in the horizontal direction, then the workpiece 13 can be machined, after the workpiece 13 is machined, the substrate 2 is driven to turn by the four-axis 6 of the machine tool, the cut workpiece 13 is perforated by the positioning hole 10 on the back of the substrate 2, and the substrate 2 is turned again after perforation is finished, the fastening bolt 15 is loosened, the fastening bolt 4 is driven to separate the workpiece 13 from the substrate 2, the machined workpiece 13 is removed from the machine tool, the machined workpiece 13 is detached from the machine tool, and the machining efficiency is saved, and the machining time is saved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a two-sided dress four-axis frock that presss from both sides, includes base (1), its characterized in that: the utility model discloses a machine tool is characterized by comprising a base (1), wherein four shafts (6) of the machine tool and a base (12) are arranged on two sides of the base (1), a driving shaft (11) is arranged on the inner side of the base (12), a supporting block (7) is arranged at the tail end of the driving shaft (11) and the tail end of the four shafts (6) of the machine tool respectively, two base plates (2) are jointly fixed between the supporting blocks (7), a plurality of cushion blocks (14) are fixedly connected to the top surfaces of the base plates (2), a workpiece (13) is jointly supported by the top surfaces of the cushion blocks (14), a first clamping mechanism and a second clamping mechanism for fixing the workpiece (13) are arranged on the base plates (2), and a plurality of positioning holes (10) are formed in the base plates (2) in a penetrating mode.

2. The double-sided clamping four-axis tool as claimed in claim 1, wherein: the first clamping mechanism comprises three rotary cylinders (4) inlaid on the base plate (2), and the output end of each rotary cylinder (4) is fixedly connected with a pressing plate (8) which is abutted to the top surface of the workpiece (13).

3. The double-sided clamping four-axis tool as claimed in claim 2, wherein: three revolving cylinders (4) are distributed on the top surface of the base plate (2) in a triangular shape and are distributed around the workpiece (13).

4. The double-sided clamping four-axis tool as claimed in claim 1, wherein: the second clamping mechanisms and the first clamping mechanisms are distributed on the substrate (2) in a staggered mode, the second clamping mechanisms comprise first positioning blocks (3) fixed on the substrate (2), the top surface of the substrate (2) is fixedly connected with a second positioning block (5), a fastener is movably connected in the second positioning block (5), and the top surface of the substrate (2) is fixedly connected with a third positioning block (9).

5. The double-sided clamping four-axis tooling as claimed in claim 4, wherein: the first positioning blocks (3), the second positioning blocks (5) and the third positioning blocks (9) are distributed on the top surface of the substrate (2) in a triangular mode and are distributed around the workpiece (13).

6. The double-sided clamping four-axis tooling as claimed in claim 4, wherein: the fastener comprises a threaded hole which horizontally penetrates through the second positioning block (5), and a fastening bolt (15) is sleeved in the threaded hole through threads.