CN218425969U - A precise cutting device for aluminum material for metal processing - Google Patents

Abstract

The utility model belongs to the technical field of hardware processing's technique and specifically relates to a aluminum product accurate cutting device for hardware processing is related to, the on-line screen storage device comprises a base, first mounting groove has been seted up to the top central point department of base, first lead screw is installed through the bearing rotation in the inside of first mounting groove, the outside meshing of first lead screw is connected with the movable plate, the spacing groove has all been seted up at the top of base and the both sides that are located first mounting groove, the movable plate passes through spacing groove and base slidable mounting, the second mounting groove has been seted up at the top of movable plate. This application can carry out the centre gripping with the aluminium bar that needs the cutting, because the work of first motor drives first lead screw and rotates, leads to the position of movable plate to change, carries the aluminium bar, carries a certain position back, rotates the knob and drives the second lead screw and rotate for place the board and remove, can carry out more subtle regulation to the position of aluminium bar through the rotation of knob, improved the accuracy.

Description

A precise cutting device for aluminum material for metal processing

technical field

The present application relates to the technical field of metal processing, in particular to a precise cutting device for aluminum materials used in metal processing.

Background technique

Hardware processing is to process raw materials, such as stainless steel, copper, aluminum, iron, etc., into various parts according to customers' drawings or samples with lathes, milling machines, drilling machines, polishing machines, etc., such as: screws, Motor shafts, model car parts, fishing gear accessories, speaker product casings, mobile power casings, etc., and cutting devices are required in the processing of aluminum rods;

However, the existing aluminum material cutting device is not high enough in the process of cutting aluminum rods, and it is easy to produce increased errors, resulting in unqualified cutting length of aluminum rods. If the cutting length is too short, it will be scrapped directly, and if it is too long, it needs to be polished again, which greatly reduces the problem of work efficiency.

Utility model content

In order to improve the accuracy of cutting aluminum rods, the present application provides a precise cutting device for aluminum materials used in metal processing.

The application provides a precise cutting device for aluminum materials for metal processing, which adopts the following technical scheme: an accurate cutting device for aluminum materials for metal processing, including a base, and a first installation groove is opened at the center point of the top of the base, The inside of the first installation groove is installed with a first screw rod through bearing rotation, and the outside of the first screw rod is meshed with a moving plate, and the top of the base and both sides of the first installation groove are provided with limited positions. slot, the moving plate is slidably installed with the base through the limit slot, the top of the moving plate is provided with a second installation slot, and the inside of the second installation slot is installed with a second screw rod through bearing rotation, and the second The outside of the screw rod is meshed with a placement plate, one end of the second screw rod passes through the moving plate and extends to the outside, and a keyway at one end of the second screw rod is connected with a knob.

By adopting the above technical scheme, firstly, the aluminum bar to be cut is clamped, and the position of the moving plate is changed due to the operation of the first motor to drive the first screw to rotate, and the aluminum bar is transported to a certain position. , turning the knob drives the second screw to rotate, so that the placement plate moves, and the position of the aluminum rod can be adjusted more finely through the rotation of the knob, which improves the accuracy.

Optionally, one end of the first threaded rod passes through the base and extends to the outside, and a keyway at one end of the first threaded rod is connected with a first motor.

By adopting the above technical solution, when the first motor rotates, the first screw mandrel can be effectively driven to rotate.

Optionally, hydraulic cylinders are fixedly installed on both sides of the base, and the tops of the two hydraulic cylinders are fixed with installation frames by screws.

By adopting the above technical solution, the height of the installation frame can be changed through the lifting of the hydraulic cylinder, and then the height of the cutting blade can be changed, so that the cutting blade can effectively contact the aluminum rod for cutting.

Optionally, a welding plate is welded on one side of the outside of the mounting frame, and a second motor is fixed on the top of the welding plate through screws, and one end of the second motor passes through the mounting frame and extends to the outside. One end keyway of the second motor is connected with a cutting piece.

By adopting the above technical solution, when the second motor rotates, the cutting piece is driven to rotate at a high speed, so that the cutting piece can effectively cut the aluminum rod.

Optionally, lower clamping seats are fixedly installed on both sides of the top of the placement plate, and the tops of the two lower clamping seats are threaded with bolts, and the number of bolts is four.

By adopting the above technical scheme, since the bolt and the lower clamping seat are threaded, the gap between the bolt and the lower clamping seat can be changed when the bolt is turned, and then the gap between the upper clamping seat and the lower clamping seat can be changed. Effectively clamp aluminum rods of different sizes.

Optionally, an upper clamping seat runs through the tops of every two bolts, and the number of the upper clamping seats is two, and the upper clamping seat and the lower clamping seat are adapted to each other.

By adopting the above technical solution, the upper clamping seat and the lower clamping seat can cooperate to fix the aluminum rod.

In summary, the application includes the following beneficial technical effects:

Firstly, clamp the aluminum bar to be cut, because the work of the first motor drives the first screw to rotate, resulting in a change in the position of the moving plate, and the aluminum bar is transported to a certain position, then the knob is turned to drive the second The screw rod is rotated to make the placement plate move, and the position of the aluminum rod can be adjusted more finely through the rotation of the knob, which improves the accuracy.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

Fig. 2 is a schematic diagram showing the installation structure of the placement board in the embodiment of the present application;

Fig. 3 is a schematic diagram showing the installation structure of the second motor in the embodiment of the present application.

Reference signs: 1, base; 2, first installation groove; 3, first screw rod; 4, limit groove; 5, moving plate; 6, second installation groove; 7, second screw rod; 8, placement Plate; 9. Knob; 10. First motor; 11. Hydraulic cylinder; 12. Mounting frame; 13. Welding plate; 14. Second motor; 15. Cutting piece; 16. Lower clamp seat; 17. Upper clamp seat; 18. Bolts.

Detailed ways

The present application will be described in further detail below in conjunction with accompanying drawings 1-3.

The embodiment of the present application discloses a precise cutting device for aluminum materials used in metal processing. As shown in Figure 1 and Figure 2, a precision cutting device for aluminum materials for metal processing, including a base 1, a first installation groove 2 is opened at the top center point of the base 1, and the inside of the first installation groove 2 is rotated and installed by a bearing There is a first threaded mandrel 3, and the outer meshing connection of the first threaded mandrel 3 is connected with a moving plate 5. The top of the base 1 and both sides of the first installation groove 2 are provided with limiting grooves 4, and the moving plate 5 passes through the limiting groove 4. Slidingly installed with the base 1, the top of the moving plate 5 is provided with a second installation groove 6, and the inside of the second installation groove 6 is installed with a second screw rod 7 through bearing rotation, and the outer meshing connection of the second screw rod 7 is connected with a placement plate 8 , one end of the second screw rod 7 runs through the moving plate 5 and extends to the outside, and the keyway at one end of the second screw rod 7 is connected with a knob 9. First, the aluminum rod to be cut is clamped, and the first motor 10 drives the second The rotation of the threaded rod 3 causes the position of the moving plate 5 to change, and the aluminum rod is transported to a certain position, and the rotating knob 9 drives the second screw rod 7 to rotate, so that the placing plate 8 is moved, and the aluminum rod is transported through the knob 9. The rotation of the aluminum rod can make more fine adjustments to the position of the aluminum rod, which improves the accuracy.

One end of the first screw mandrel 3 runs through the base 1 and extends to the outside. One end of the first screw mandrel 3 is connected to a keyway with a first motor 10. When the first motor 10 rotates, it can effectively drive the first screw mandrel 3 to rotate.

Both sides of the base 1 are fixed with hydraulic cylinders 11, and the tops of the two hydraulic cylinders 11 are fixed with mounting frames 12 by screws. The height of the mounting frame 12 can be changed by lifting the hydraulic cylinders 11, and then the height of the cutting blade 15 can be changed. , so that the cutting piece 15 can be effectively cut in contact with the aluminum rod.

As shown in Figure 3, the outer side of the mounting frame 12 is welded with a welding plate 13, and the top of the welding plate 13 is fixed with a second motor 14 by screws, and one end of the second motor 14 penetrates the mounting frame 12 and extends to the outside. One end keyway of the second motor 14 is connected with a cutting piece 15, and when the second motor 14 rotates, the cutting piece 15 is driven to rotate at a high speed, so that the cutting piece 15 can effectively cut the aluminum rod.

As shown in Figure 2, both sides of the top of the placement plate 8 are fixedly equipped with lower clamping seats 16, and the tops of the two lower clamping seats 16 are all screwed with bolts 18, and the number of bolts 18 is four, because the bolts 18 and The lower clamping seat 16 is threaded, so when the bolt 18 is turned, the gap between the bolt 18 and the lower clamping seat 16 can be changed, and then the gap between the upper clamping seat 17 and the lower clamping seat 16 can be changed, which can effectively Aluminum rods of different sizes are used for clamping.

The tops of every two bolts 18 are pierced with an upper clamping seat 17, and there are two upper clamping seats 17, the upper clamping seat 17 and the lower clamping seat 16 are compatible with each other, the structure is stable, and the use is safe.

The implementation principle of a precision cutting device for aluminum materials for metal processing in the embodiment of the present application is as follows: firstly, the bolt 18 is turned to increase the gap between the upper clamping seat 17 and the lower clamping seat 16, and the aluminum rod is put into the upper clamping seat 17 and the lower clamping seat 16. Between the clamping seats 16, turn the bolt 18 so that the upper clamping seat 17 and the lower clamping seat 16 clamp and fix the aluminum rod. When the first motor 10 rotates, it can effectively drive the first screw rod 3 to rotate, causing the moving plate The position of 5 is changed, and the aluminum rod is transported to a certain position, and the second screw rod 7 is rotated by turning the knob 9, so that the placement plate 8 is moved, and the position of the aluminum rod can be further adjusted by the rotation of the knob 9. Fine adjustments improve accuracy;

When the second motor 14 rotates, it drives the cutting piece 15 to rotate at a high speed. The height of the mounting bracket 12 can be changed by the lifting of the hydraulic cylinder 11, and then the height of the cutting piece 15 can be changed, so that the cutting piece 15 can be effectively in contact with the aluminum rod. The cutting piece 15 rotates at a high speed, thereby cutting the aluminum rod.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (6)

1. The utility model provides an aluminum product accurate cutting device for hardware processing, includes base (1), its characterized in that: the utility model discloses a lead screw (1) is characterized in that the top central point department of base (1) has seted up first mounting groove (2), the inside of first mounting groove (2) is rotated through the bearing and is installed first lead screw (3), the external toothing of first lead screw (3) is connected with movable plate (5), spacing groove (4) have all been seted up at the top of base (1) and the both sides that are located first mounting groove (2), movable plate (5) are through spacing groove (4) and base (1) slidable mounting, second mounting groove (6) have been seted up at the top of movable plate (5), second lead screw (7) are installed through the bearing rotation in the inside of second mounting groove (6), the external toothing of second lead screw (7) is connected with places board (8), the one end of second lead screw (7) runs through movable plate (5) and extends to the outside, the one end keyway of second lead screw (7) is connected with knob (9).

2. The aluminum material accurate cutting device for hardware processing as claimed in claim 1, characterized in that: one end of the first screw rod (3) penetrates through the base (1) and extends to the outside, and a key groove at one end of the first screw rod (3) is connected with a first motor (10).

3. The aluminum material accurate cutting device for hardware processing as claimed in claim 2, characterized in that: the outside both sides fixed mounting of base (1) has pneumatic cylinder (11), two there is mounting bracket (12) at the top of pneumatic cylinder (11) through screw fixed mounting.

4. The aluminum material accurate cutting device for hardware processing as claimed in claim 3, characterized in that: outside one side welded connection of mounting bracket (12) has welding plate (13), there is second motor (14) at the top of welding plate (13) through screw fixed mounting, the one end of second motor (14) runs through mounting bracket (12) and extends to the outside, the one end keyway of second motor (14) is connected with cutting piece (15).

5. The aluminum material accurate cutting device for hardware processing as claimed in claim 4, characterized in that: the two sides of the top of the placing plate (8) are fixedly provided with lower clamping seats (16), the top of each lower clamping seat (16) is connected with a bolt (18) in a threaded manner, and the number of the bolts (18) is four.

6. The aluminum material accurate cutting device for hardware processing as claimed in claim 5, characterized in that: every two the top of bolt (18) all runs through has last holder (17), and the quantity of going up holder (17) is two, go up holder (17) and down between holder (16) mutual adaptation.

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