CN213318013U

CN213318013U - Quantitative cutting device for machining of mechanical parts

Info

Publication number: CN213318013U
Application number: CN202022048784.9U
Authority: CN
Inventors: 吴俊杰
Original assignee: Fuqing Jienuo Machinery Manufacturing Co ltd
Current assignee: Fuqing Jienuo Machinery Manufacturing Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-01
Anticipated expiration: 2030-09-17

Abstract

The utility model belongs to the field of mechanical part machining, and particularly discloses a quantitative cutting device for mechanical part machining, which comprises an equipment machine table, a cutting fixed die holder and a pushing die holder; according to the length of a workpiece to be cut, the position of the sliding block on the sliding long groove is adjusted, so that the distance between the stop baffle and the cut fixed die holder corresponds to the cut length, then the fixed side plate is turned to the side edge through the turning connecting piece, the positioning plate is in contact with the equipment machine table, and the positioning plate and the sliding block are fixed through the fixing bolt; the pipe fitting to be processed is placed on the limiting groove of the pushing die holder, the inserting shaft is in butt joint with the inserting long groove, so that the limiting pressing block is fixed with the pushing die holder, the pipe fitting is fixed, the moving block is pushed by the electric push rod to move on the moving track, the pipe fitting is pushed to the cutting fixing die holder until the tail end of the pipe fitting is in contact with the stop baffle, and the cutting assembly is started to cut.

Description

Quantitative cutting device for machining of mechanical parts

Technical Field

The utility model relates to a machine part processing field specifically is a machine part processing cuts device with ration.

Background

A large number of parts with the same specification are often required to be prepared in the machining process, and in order to produce non-standard parts in batches, the hardware raw materials need to be quantitatively cut off and taken in the preparation process. The quantitative cutting device for processing partial numerical control mechanical parts at present is not accurate enough in quantitative mode, is not simple and convenient and easy to use, and is inconvenient to carry out micro-adjustment in the quantitative process. Especially for long tubing, the amount of truncation is not easily adjustable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine parts machining cuts device with ration to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quantitative cutting device for machining mechanical parts comprises an equipment machine table, a cutting fixed die holder and a pushing die holder; a fixed die holder is arranged on the machine table of the equipment, a sliding long groove is arranged at the front end of the fixed die holder, and a sliding block is movably arranged on the sliding long groove; a stop baffle is arranged above the sliding block, a turnover connecting piece is arranged on the side edge of the sliding block, a fixed side plate is connected to the turnover connecting piece, and a positioning plate is connected to the tail end of the fixed side plate; the positioning plate is provided with a mounting hole, the side edge of the sliding long groove is provided with a plurality of fixing hole grooves corresponding to the mounting hole, and the mounting hole and the fixing hole grooves are provided with corresponding fixing bolts; the side edge of the cutting-off fixed die holder is provided with an installation bracket, and a cutting-off component is arranged on the installation bracket; a moving track is arranged on the rear side of the cut-off fixed die holder, a moving block is arranged on the moving track, and an electric push rod is arranged on the side edge of the moving block; a pushing die holder is arranged above the moving block, a limiting groove is arranged above the pushing die holder, and inserting long grooves are formed in two sides of the limiting groove; and a limiting pressing block is arranged above the limiting groove, and an inserting shaft corresponding to the inserting long groove is arranged on the side edge of the limiting pressing block.

Preferably, cut the subassembly and include driving motor and cut the cutter, driving motor fixes on the installing support, and the driving motor output is connected with the drive shaft, and the drive shaft below is provided with the cutter die holder, installs on the cutter die holder and cuts the cutter.

Preferably, the fixed die holder is provided with a containing groove, the size of the containing groove is larger than that of the pipe fitting to be cut, and a cutting and cutting long groove corresponding to the cutting tool extends from the side edge of the containing groove in the fixed die holder.

Preferably, the lower end face of the limiting pressing block is provided with a pressing groove corresponding to the size of the pipe fitting to be cut, and the pressing groove and the limiting groove are correspondingly arranged.

Preferably, the moving track and the sliding long groove are located on the same horizontal straight line, and a length marking line is arranged on the side of the sliding long groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure and strong practicability, and can realize high-precision quantitative truncation; according to the length of a workpiece to be cut, the position of the sliding block on the sliding long groove is adjusted, so that the distance between the stop baffle and the cut fixed die holder corresponds to the cut length, then the fixed side plate is turned to the side edge through the turning connecting piece, the positioning plate is in contact with the equipment machine table, and the positioning plate and the sliding block are fixed through the fixing bolt; the pipe fitting to be processed is placed on the limiting groove of the pushing die holder, the inserting shaft is in butt joint with the inserting long groove, so that the limiting pressing block is fixed with the pushing die holder, the pipe fitting is fixed, the moving block is pushed by the electric push rod to move on the moving track, the pipe fitting is pushed to the cutting fixing die holder until the tail end of the pipe fitting is in contact with the stop baffle, and the cutting assembly is started to cut.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the schematic view of the positioning plate mounting structure of the present invention.

In the figure: 1. an equipment machine table; 2. cutting off the fixed die holder; 3. a sliding long groove; 4. a slider; 5. a stop baffle; 6. fixing the side plate; 7. positioning a plate; 8. mounting holes; 9. fixing the bolt; 10. mounting a bracket; 11. a chopping assembly; 12. a moving track; 13. a moving block; 14. an electric push rod; 15. pushing the die holder; 16. a limiting groove; 17. a limiting pressing block; 18. and (4) inserting and connecting a shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a quantitative cutting device for machining mechanical parts comprises an equipment machine table 1, a cutting fixed die holder 2 and a pushing die holder 15; a fixed die holder 2 is arranged on the equipment machine table 1, a sliding long groove 3 is arranged at the front end of the fixed die holder 2, and a sliding block 4 is movably arranged on the sliding long groove 3; a stop baffle 5 is arranged above the sliding block 4, a turnover connecting piece is arranged on the side edge of the sliding block 4, a fixed side plate 6 is connected to the turnover connecting piece, and a positioning plate 7 is connected to the tail end of the fixed side plate 6; the positioning plate 7 is provided with a mounting hole 8, the side edge of the sliding long groove 3 is provided with a plurality of fixing hole grooves corresponding to the mounting hole 8, and the mounting hole 8 and the fixing hole grooves are provided with corresponding fixing bolts 9; the side edge of the cutting-off fixed die holder 2 is provided with a mounting bracket 10, and the mounting bracket 10 is provided with a cutting-off component 11; a moving track 12 is arranged on the rear side of the cut-off fixed die holder 2, a moving block 13 is arranged on the moving track 12, and an electric push rod 14 is arranged on the side edge of the moving block 13; a pushing die holder 15 is arranged above the moving block 13, a limiting groove 16 is arranged above the pushing die holder 15, and inserting long grooves are formed in two sides of the limiting groove 16; a limiting pressing block 17 is arranged above the limiting groove 16, and an inserting shaft 18 corresponding to the inserting long groove is arranged on the side edge of the limiting pressing block 17.

Further, cut subassembly 11 and include driving motor and cut the cutter, driving motor fixes on installing support 10, and the driving motor output is connected with the drive shaft, and the drive shaft below is provided with the cutter die holder, installs on the cutter die holder and cuts the cutter.

Furthermore, the fixed die holder 2 is provided with a containing groove, the size of the containing groove is larger than that of the pipe fitting to be cut, and a cutting and cutting long groove corresponding to the cutting tool extends from the side edge of the containing groove in the fixed die holder 2.

Furthermore, a pressing groove corresponding to the size of the pipe fitting to be cut is formed in the lower end face of the limiting pressing block 17, and the pressing groove and the limiting groove 16 are correspondingly formed.

Further, the moving track 12 and the sliding long groove 3 are located on the same horizontal straight line, and a length marking line is arranged on the side of the sliding long groove 3.

The working principle is as follows: a fixed die holder 2 is arranged on the equipment machine table 1, a sliding long groove 3 is arranged at the front end of the fixed die holder 2, and a sliding block 4 is movably arranged on the sliding long groove 3; a stop baffle 5 is arranged above the sliding block 4, a turnover connecting piece is arranged on the side edge of the sliding block 4, a fixed side plate 6 is connected to the turnover connecting piece, and a positioning plate 7 is connected to the tail end of the fixed side plate 6; the positioning plate 7 is provided with a mounting hole 8, the side edge of the sliding long groove 3 is provided with a plurality of fixed hole grooves corresponding to the mounting hole 8, the mounting hole 8 and the fixed hole grooves are provided with corresponding fixed bolts 9, the position of the sliding block 4 on the sliding long groove 3 is adjusted according to the length of a workpiece to be cut, so that the distance between the stop baffle 5 and the cut fixed die holder 2 corresponds to the cut length, then the fixed side plate 6 is turned to the side edge through the turning connecting piece, the positioning plate 7 is in contact with the equipment machine table 1, and the positioning plate 7 and the sliding block 4 are fixed through the fixed bolts 9;

the side edge of the cutting-off fixed die holder 2 is provided with a mounting bracket 10, and the mounting bracket 10 is provided with a cutting-off component 11; a moving track 12 is arranged on the rear side of the cut-off fixed die holder 2, a moving block 13 is arranged on the moving track 12, and an electric push rod 14 is arranged on the side edge of the moving block 13; a pushing die holder 15 is arranged above the moving block 13, a limiting groove 16 is arranged above the pushing die holder 15, and inserting long grooves are formed in two sides of the limiting groove 16; a limiting pressing block 17 is arranged above the limiting groove 16, an inserting shaft 18 corresponding to the inserting long groove is arranged on the side edge of the limiting pressing block 17, a pipe to be processed is placed on the limiting groove 16 of the pushing die holder 15, the inserting shaft 18 is in butt joint with the inserting long groove, so that the limiting pressing block 16 is fixed with the pushing die holder 15, the pipe is fixed, the moving block 13 is pushed by the electric push rod 14 to move on the moving track 12, the pipe is pushed to the cutting fixed die holder 2 until the tail end of the pipe is in contact with the stop baffle 5, and the cutting assembly 11 is started to cut.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is cuted with ration to machine part processing which characterized in that: comprises an equipment machine table (1), a cutting fixed die holder (2) and a pushing die holder (15); a cutting fixed die holder (2) is arranged on the equipment machine table (1), a sliding long groove (3) is arranged at the front end of the cutting fixed die holder (2), and a sliding block (4) is movably arranged on the sliding long groove (3); a stop baffle (5) is arranged above the sliding block (4), a turnover connecting piece is arranged on the side edge of the sliding block (4), a fixed side plate (6) is connected to the turnover connecting piece, and a positioning plate (7) is connected to the tail end of the fixed side plate (6); the positioning plate (7) is provided with a mounting hole (8), the side edge of the sliding long groove (3) is provided with a plurality of fixing hole grooves corresponding to the mounting hole (8), and the mounting hole (8) and the fixing hole grooves are provided with corresponding fixing bolts (9); a mounting bracket (10) is arranged on the side edge of the cutting-off fixed die holder (2), and a cutting-off component (11) is arranged on the mounting bracket (10); a moving track (12) is arranged on the rear side of the cut-off fixed die holder (2), a moving block (13) is arranged on the moving track (12), and an electric push rod (14) is arranged on the side edge of the moving block (13); a pushing die holder (15) is arranged above the moving block (13), a limiting groove (16) is arranged above the pushing die holder (15), and inserting long grooves are formed in two sides of the limiting groove (16); a limiting pressing block (17) is arranged above the limiting groove (16), and an inserting shaft (18) corresponding to the inserting long groove is arranged on the side edge of the limiting pressing block (17).

2. The quantitative cutting device for machining a mechanical part according to claim 1, wherein: cut subassembly (11) including driving motor and cut the cutter, driving motor fixes on installing support (10), and the driving motor output is connected with the drive shaft, and the drive shaft below is provided with the cutter die holder, installs on the cutter die holder and cuts the cutter.

3. The quantitative cutting device for machining a mechanical part according to claim 1, wherein: the pipe fitting cutting device is characterized in that a containing groove is formed in the cutting fixing die holder (2), the size of the containing groove is larger than that of a pipe fitting to be cut, and a cutting and cutting long groove corresponding to a cutting tool extends from the side edge of the containing groove in the cutting fixing die holder (2).

4. The quantitative cutting device for machining a mechanical part according to claim 1, wherein: the lower end face of the limiting pressing block (17) is provided with a pressing groove corresponding to the size of the pipe fitting to be cut, and the pressing groove is arranged corresponding to the limiting groove (16).

5. The quantitative cutting device for machining a mechanical part according to claim 1, wherein: the moving track (12) and the sliding long groove (3) are positioned on the same horizontal straight line, and the side edge of the sliding long groove (3) is provided with a length marking line.