CN216327592U

CN216327592U - Alloy bar fixing jig of cutter cut-off machine

Info

Publication number: CN216327592U
Application number: CN202123169868.9U
Authority: CN
Inventors: 罗伟强; 张金贤; 石锡祥; 刘光达
Original assignee: Xiamen Maida Intelligent Technology Co ltd
Current assignee: Xiamen Maida Intelligent Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-19
Anticipated expiration: 2031-12-15

Abstract

The utility model belongs to the technical field of the technique of alloy bar and specifically relates to a tool is fixed to alloy bar of cutter, and it includes the frame, set up the cutting seat in the frame, the interval is provided with a plurality of fixing device that are used for fixed bar work piece on the cutting seat, still be provided with a plurality of abrasive cut-off wheels in the frame, a plurality of abrasive cut-off wheels and a plurality of fixing device dislocation set, just abrasive cut-off wheel is located between two adjacent fixing device. This application has the effect that improves the cutting efficiency of bar work piece, still has the effect that improves the roughness of the section of bar work piece.

Description

Alloy bar fixing jig of cutter cut-off machine

Technical Field

The application relates to the technical field of alloy bar, especially, relate to a tool is fixed to alloy bar of cutter.

Background

The production process of the alloy bar mainly comprises the processes of feeding, blank heating, rough rolling, finish rolling, appearance size measurement, cooling by a cooling bed, cutting, inspection, stacking, bundling, marking, warehousing and the like. At present, the cutting process of the alloy bar generally adopts a linear cutting mode, but the flatness of the cut surface of the alloy bar after the linear cutting is adopted is lower, and the linear cutting can only cut a single section at each time, so that the cutting efficiency of the alloy bar is lower.

SUMMERY OF THE UTILITY MODEL

The roughness to the above-mentioned alloy bar's after using the wire-electrode cutting cut surface is lower, and wire-electrode cutting can only single section cutting at every turn, leads to the lower problem of cutting efficiency of alloy bar, and this application has provided a tool is fixed to alloy bar of cutter, adopts following technical scheme:

the utility model provides a tool is fixed to alloy bar of cutter, includes the frame, set up the cutting seat in the frame, the interval is provided with a plurality of fixing device that are used for fixed bar work piece on the cutting seat, still be provided with a plurality of abrasive cut-off wheels in the frame, a plurality of abrasive cut-off wheels and a plurality of fixing device dislocation set, just abrasive cut-off wheel is located between two adjacent fixing device.

Through adopting above-mentioned technical scheme, set up the cutting seat in the frame, the interval is provided with a plurality of fixing device that are used for fixed bar work piece on the cutting seat, through placing the bar work piece on the cutting seat earlier, then fix the bar work piece on the cutting seat through fixing device, because still be provided with a plurality of abrasive cut-off wheels in the frame, and a plurality of abrasive cut-off wheels and a plurality of fixing device dislocation set, the abrasive cut-off wheel is located between two adjacent fixing device, can once only cut the bar work piece into the multistage through a plurality of abrasive cut-off wheels and fixing device's cooperation for the cutting efficiency of bar work piece obtains improving, but also has the effect that improves the roughness of the cut-off face of bar work piece.

Preferably, the plurality of cutting grinding wheels are arranged in parallel, and the distances between the plurality of cutting grinding wheels are equal.

By adopting the technical scheme, the plurality of cutting grinding wheels are arranged in parallel, and the distances between the plurality of cutting grinding wheels are equal, so that the lengths of each section of the cut bar workpiece are equal, and the cutting efficiency of the bar workpiece is further improved.

Preferably, a placing groove for placing the bar workpiece is arranged on the cutting seat.

Through adopting above-mentioned technical scheme, be favorable to fixing the bar work piece in the standing groove through placing the bar work piece.

Preferably, the depth of the placing groove is larger than the diameter of the bar workpiece.

Through adopting above-mentioned technical scheme, because the degree of depth of standing groove is greater than the diameter of bar work piece for bar work piece in the standing groove is difficult for the roll-off, can place multilayer bar work piece in addition and cut simultaneously.

Preferably, the fixing device comprises a pressing plate, the pressing plate is located above the placing groove, and a fixing assembly for fixing the pressing plate is arranged on the cutting seat.

Through adopting above-mentioned technical scheme, because the clamp plate is located the standing groove top, thereby compress tightly the bar work piece in the standing groove through the clamp plate and realize the fixed of bar work piece.

Preferably, the fixing assembly comprises a bolt, a first threaded hole is formed in the pressing plate, a second threaded hole matched with the first threaded hole is formed in the cutting seat, and the bolt is in threaded connection with the first threaded hole and the second threaded hole.

By adopting the technical scheme, the first threaded hole is formed in the pressing plate, the second threaded hole matched with the first threaded hole is formed in the cutting seat, and the pressing plate and the cutting seat are fixed by connecting the bolt in the first threaded hole and the second threaded hole in a threaded manner.

Preferably, both ends of the pressing plate are provided with first threaded holes, the cutting seat is provided with two second threaded holes which are matched with the first threaded holes respectively, and the number of the bolts is two.

By adopting the technical scheme, the two ends of the pressing plate are respectively provided with the first threaded holes, the cutting seat is provided with the two second threaded holes respectively matched with the first threaded holes, and the number of the bolts is two, so that the strength of the fixing structure of the pressing plate and the cutting seat is improved.

Preferably, a plurality of the pressing plates are arranged in parallel with each other.

By adopting the technical scheme, the plurality of pressing plates are arranged in parallel, so that the plurality of cutting grinding wheels can be used for cutting the bar workpiece.

Preferably, the plurality of pressing plates are all equal in distance, the plurality of cutting grinding wheels are arranged in parallel, the plurality of cutting grinding wheels are all equal in distance, and the distance between every two adjacent pressing plates is equal to the distance between every two adjacent cutting grinding wheels.

By adopting the technical scheme, the distance between two adjacent pressing plates is equal to the distance between two adjacent cutting grinding wheels, so that the cutting of the bar workpiece by the plurality of cutting grinding wheels is facilitated.

Preferably, the rack is provided with a mounting seat, the cutting grinding wheel is arranged on the mounting seat, and the cutting seat is movably arranged on the rack or the mounting seat is movably arranged on the rack.

Through adopting above-mentioned technical scheme, thereby realize cutting the bar work piece through setting up the cutting seat activity in the frame or with mount pad activity setting in the frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cutting device comprises a rack, a cutting seat, a plurality of fixing devices, a plurality of cutting grinding wheels and a plurality of fixing devices, wherein the cutting grinding wheels are arranged on the rack in a staggered manner;

2. a first threaded hole is formed in the pressing plate, a second threaded hole matched with the first threaded hole is formed in the cutting seat, and the pressing plate and the cutting seat are fixed by connecting a bolt in the first threaded hole and the second threaded hole in a threaded manner;

3. because the distance between two adjacent pressing plates is equal to the distance between two adjacent cutting grinding wheels, the cutting of the bar workpiece by the plurality of cutting grinding wheels is facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated in and constitute a part of this specification. The drawings illustrate embodiments and together with the description serve to explain the principles of the utility model. Other embodiments and many of the intended advantages of embodiments will be readily appreciated as they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale relative to each other. Like reference numerals designate corresponding similar parts.

Fig. 1 is a schematic view of an overall structure of an alloy bar fixing jig of a cutter cutting machine according to an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is another view showing the entire structure of an alloy bar fixing jig of a tool cutter according to an embodiment of the present invention.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 3.

Fig. 5 is a schematic structural diagram of a fixing assembly for highlighting in the embodiment of the present application.

Fig. 6 is another view showing the entire structure of the alloy bar fixing jig of the cutter-cutting machine according to the embodiment of the present application.

Fig. 7 is a partially enlarged schematic view of a portion C in fig. 6.

Description of reference numerals: 1. a frame; 2. a cutting seat; 3. a guide rail; 4. a slider; 5. a drive source; 6. a fixed block; 7. a placement groove; 8. pressing a plate; 9. a bolt; 11. a second threaded hole; 12. a mounting seat; 13. a rotating shaft; 14. cutting the grinding wheel; 15. a bar workpiece; 16. a work table; 17. a stop block; 18. a clamping block; 19. mounting a plate; 20. a supporting seat; 21. mounting blocks; 22. a master control device; 23. a button; 24. an installation part; 25. a support portion; 26. mounting a rod; 27. a nut; 28. a universal wheel; 29. and a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, an alloy bar fixing jig of a cutter cutting machine disclosed in the embodiment of the present application includes a frame 1, a worktable 16 is disposed on a surface of the frame 1, a cutting base 2 is disposed on the worktable 16, a barrier block 17 is disposed around the worktable 16, and the cutting base 2 is surrounded by the barrier block 17.

Fixed two guide rails 3 that are provided with on workstation 16, the bottom of cutting seat 2 is provided with two sliders 4 of sliding connection on guide rail 3 respectively, the both sides lateral wall of guide rail 3 is inside sunken, the both sides of slider 4 extend to the sunken play of 3 lateral walls of guide rail, the bottom both sides of cutting seat 2 still are provided with two grip blocks 18, the height that highly is less than the guide rail 3 top of grip block 18 bottom, be provided with driving source 5 in the frame 1, driving source 5 and 2 drive connection of cutting seat, in this embodiment, driving source 5 is the cylinder.

Referring to fig. 3 and 4, a mounting plate 19 is fixedly arranged on the cutting seat 2, a plurality of fixing seats 6 are arranged on the mounting plate 19 at intervals, and a placing groove 7 is formed in each of the upper ends of the plurality of fixing seats 6, so that the bar workpieces 15 can be fixed by placing the bar workpieces 15 in the placing grooves 7 of the plurality of fixing seats 6.

In this embodiment, the depth of the placement groove 7 is greater than the diameter of the bar workpiece 15, so that the bar workpiece 15 in the placement groove 7 is not easy to slide out, and in addition, two layers of bar workpieces 15 can be placed for simultaneous cutting.

A plurality of fixing devices for fixing the bar workpiece 15 are arranged on the cutting seat 2 at intervals, each fixing device comprises a plurality of pressing plates 8 which are arranged in parallel, each pressing plate 8 is positioned above the corresponding placing groove 7, and a fixing assembly for fixing the pressing plates 8 is arranged on the cutting seat 2.

Referring to fig. 4 and 5, the fixing assembly includes a bolt 9, a first threaded hole (not shown in the figures) is formed in the pressing plate 8, a second threaded hole 11 matched with the first threaded hole is formed in the fixing seat 6, and the bolt 9 is in threaded connection with the first threaded hole and the second threaded hole 11.

Both ends of the pressing plate 8 are provided with first threaded holes, the fixing seat 6 is provided with two second threaded holes 11 which are matched with the first threaded holes respectively, and the bolts 9 are arranged into two. Because the clamp plate 8 is located the standing groove 7 top, thereby compress tightly the bar work piece 15 in the standing groove 7 through the clamp plate 8 and realize the fixed of bar work piece 15, and because the both ends of clamp plate 8 all are provided with first screw hole, be provided with on the fixing base 6 two respectively with first screw hole complex second screw hole 11, all fix the both ends of clamp plate 8 through bolt 9 to the degree that compresses tightly between clamp plate 8 and the bar work piece 15 has been improved.

Referring to fig. 6, a mounting seat 12 is arranged on the machine frame 1, the mounting seat 12 is located on one side of the cutting seat 2, a supporting seat 20 is arranged on one side of the mounting seat 12 facing the cutting seat 2, a mounting block 21 is arranged at the bottom of one side of the supporting seat 20 far away from the mounting seat 12, a rotating shaft 13 is rotatably arranged between the mounting block 21 and the mounting seat 12, the rotating shaft 13 is in driving connection with a motor (not shown in the figure), and the motor is located inside the mounting seat 12.

Be provided with a plurality of cutting wheel 14 on the axis of rotation 13, a plurality of cutting wheel 14 are all fixed to be set up on axis of rotation 13, and a plurality of cutting wheel 14 parallel arrangement each other, and the distance between a plurality of cutting wheel 14 is equal, and in this embodiment, the distance between two adjacent clamp plates 8 equals the distance between two adjacent cutting wheel 14 to be favorable to a plurality of cutting wheel 14 to carry out even multistage cutting to bar work piece 15.

Referring to fig. 1, a main control device 22 is arranged on the frame 1, the main control device 22 includes a main controller, the main controller is electrically connected with the driving source 5, the main controller is electrically connected with the motor, the main control device 22 further includes a button 23, the button 23 is electrically connected with the main controller, and the driving source 5 and the motor are controlled to be turned on or turned off through the button 23.

Two baffles 29 are arranged on the frame 1, the two baffles 29 are respectively positioned at two ends of the moving direction of the cutting seat 2, the two baffles 29 are arranged in parallel, and the displacement stroke of the cutting seat 2 is limited by arranging the two baffles 29.

Referring to fig. 6 and 7, four supporting legs are mounted at the bottom of the rack 1, each supporting leg includes a mounting portion 24 and a supporting portion 25, the mounting portion 24 is fixedly disposed at the bottom of the rack 1, the cross section of the mounting portion 24 is circular, a third threaded hole (not shown in the figure) is formed in the mounting portion 24, a mounting rod 26 is disposed at the upper end of the supporting portion 25, the upper end of the mounting rod 26 is in threaded connection with the third threaded hole, a nut 27 for controlling the rotation of the mounting rod 26 is fixedly disposed on the peripheral side wall of the mounting rod 26, four universal wheels 28 are further disposed at the bottom of the rack 1, and the four universal wheels 28 are respectively located at four corners of the bottom of the rack 1. The support portion 25 is raised or lowered by rotating the nut 27, so that the support portion 25 can be brought into contact with the ground or the universal wheel 28 can be brought into contact with the ground.

The implementation principle of the alloy bar fixing jig of the cutter cutting-off machine is as follows: place bar work piece 15 in standing groove 7 earlier, then fix bar work piece 15 through fixing device, later open axis of rotation 13 for a plurality of cutting wheel 14 rotate along with axis of rotation 13, later remove toward cutting wheel 14 through the drive source 5 drive cutting seat 2 on the frame 1, thereby carry out the multistage cutting to a plurality of bar work pieces 15 on the cutting seat 2, and the cut surface of the bar work piece 15 after the cutting has higher roughness.

While the principles of the utility model have been described in detail in connection with the preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing embodiments are merely illustrative of exemplary implementations of the utility model and are not limiting of the scope of the utility model. The details of the embodiments are not to be interpreted as limiting the scope of the utility model, and any obvious changes, such as equivalent alterations, simple substitutions and the like, based on the technical solution of the utility model, can be interpreted without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a tool is fixed to alloy bar of cutter, its characterized in that: the cutting device comprises a rack (1), wherein a cutting seat (2) is arranged on the rack (1), a plurality of fixing devices used for fixing bar workpieces are arranged on the cutting seat (2) at intervals, a plurality of cutting grinding wheels (14) are further arranged on the rack (1), the plurality of cutting grinding wheels (14) and the plurality of fixing devices are arranged in a staggered mode, and the cutting grinding wheels (14) are located between every two adjacent fixing devices.

2. The alloy bar fixing jig of a cutter cutting-off machine according to claim 1, characterized in that: the plurality of cutting grinding wheels (14) are arranged in parallel, and the distances between the plurality of cutting grinding wheels (14) are equal.

3. The alloy bar fixing jig of a cutter cutting-off machine according to claim 1, characterized in that: and a placing groove (7) for placing a bar workpiece is arranged on the cutting seat (2).

4. The alloy bar fixing jig of a cutter cutting-off machine according to claim 3, characterized in that: the depth of the placing groove (7) is larger than the diameter of the bar workpiece.

5. The alloy bar fixing jig of a cutter cutting-off machine according to claim 4, characterized in that: the fixing device comprises a pressing plate (8), the pressing plate (8) is located above the placing groove (7), and a fixing assembly for fixing the pressing plate (8) is arranged on the cutting seat (2).

6. The alloy bar fixing jig of a cutter cutting-off machine according to claim 5, characterized in that: the fixing assembly comprises a bolt (9), a first threaded hole is formed in the pressing plate (8), a second threaded hole matched with the first threaded hole is formed in the cutting seat (2), and the bolt (9) is in threaded connection with the first threaded hole and the second threaded hole.

7. The alloy bar fixing jig of a cutter cutting-off machine according to claim 6, characterized in that: the two ends of the pressing plate (8) are provided with first threaded holes, the cutting seat (2) is provided with two second threaded holes matched with the first threaded holes respectively, and the number of the bolts (9) is two.

8. The alloy bar fixing jig of a cutter cutting-off machine according to claim 5, characterized in that: the pressing plates (8) are arranged in parallel.

9. The alloy bar fixing jig of a cutter off-cutting machine according to claim 8, characterized in that: the distances between the pressing plates (8) are equal, the cutting grinding wheels (14) are arranged in parallel, the distances between the cutting grinding wheels (14) are equal, and the distance between every two adjacent pressing plates (8) is equal to the distance between every two adjacent cutting grinding wheels (14).

10. The alloy bar fixing jig for a tool cutter according to any one of claims 1 to 9, wherein: the cutting machine is characterized in that a mounting seat (12) is arranged on the machine frame (1), the cutting grinding wheel (14) is arranged on the mounting seat (12), and the cutting seat (2) is movably arranged on the machine frame (1) or the mounting seat (12) is movably arranged on the machine frame (1).