CN214236641U - Slow-speed wire cutting tool - Google Patents

Abstract

The utility model discloses a walk a silk cutting frock slowly, the on-line screen storage device comprises a base, a plurality of supporting legss of lower wall fixedly connected with of base, the upper wall of base is equipped with the half slot, the inner wall sliding connection of half slot has the semicircle board, the common fixedly connected with working plate of lateral wall that the semicircle board is relative, be equipped with two spouts, two on the working plate all be equipped with the slider in the spout, two the equal fixedly connected with splint of upper wall of slider, the lower wall of working plate is equipped with the moving mechanism who is used for removing two splint, be equipped with in the base and rotate the control mechanism of semicircle board. The utility model discloses can not need to dismantle the installation work piece again and carry out the cutting to different positions, convenient operation is swift, greatly reduced workman's the amount of labour.

Description

Slow-speed wire cutting tool

Technical Field

The utility model relates to a frock technical field especially relates to a walk a silk cutting frock slowly.

Background

The slow-speed wire, also called low-speed wire, is a numerical control machine tool, i.e. a process equipment, which uses a continuously moving thin metal wire (called electrode wire, generally copper wire) as an electrode, performs pulse spark discharge on a workpiece to generate a high temperature of more than 6000 ℃, then removes metal and cuts the workpiece into pieces: the general name of various tools used in the manufacturing process is indicated, in the slow-speed wire cutting process, a workpiece is usually fixedly installed by using a tool, and the conventional slow-speed wire cutting tool has the following defects:

1. the traditional slow-wire-feeding cutting tool is simple in structure for fixing a workpiece, manual fixing is needed, the workpiece is easy to be fixed unstably during processing, and displacement occurs during cutting, so that the quality and the precision of the workpiece cannot be guaranteed;

2. the cutting machine is characterized in that the other side needs to be cut after one side of a workpiece is cut, the workpiece needs to be detached from a fixing structure, then the workpiece is rotated and fixed, and finally the cutting is carried out, so that the process is complicated, time and labor of workers are wasted, the operation is carried out for a long time, and the cutting machine is easy to fatigue.

Therefore, a slow wire cutting tool needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a slow-moving wire cutting tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a walk a silk cutting frock slowly, includes the base, a plurality of supporting legss of lower wall fixedly connected with of base, the upper wall of base is equipped with the half slot, the inner wall sliding connection of half slot has the semicircle board, the common fixedly connected with working plate of lateral wall that the semicircle board is relative, be equipped with two spouts, two on the working plate all be equipped with the slider in the spout, two the equal fixedly connected with splint of upper wall of slider, the lower wall of working plate is equipped with the moving mechanism who is used for removing two splint, be equipped with in the base with the control mechanism who rotates the semicircle board.

Preferably, the moving mechanism includes a fixed box fixedly connected to the lower wall of the working plate, the bottom of the fixed box is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a threaded rod, one end of the threaded rod, which is far away from the motor, penetrates through the bottom of the fixed box and is connected with the lower wall of the working plate in a rotating manner, a moving block is connected to the side wall of the threaded rod in a threaded manner, two connecting rods are connected to the side wall of the moving block in a rotating manner, the bottoms of the sliding grooves are provided with first openings, the opposite side walls of the fixed box are provided with second openings, and the two connecting rods penetrate through the two first openings and the two second openings respectively and are connected with the lower walls of the two sliding blocks in a rotating manner.

Preferably, the control mechanism comprises a worm gear fixedly connected to the outer wall of the semicircular plate, a placing groove is formed in the side wall of the semicircular groove, a rotating cavity is formed in the base, the inner wall of the rotating cavity is rotatably connected with a worm, and one end, far away from the rotating cavity, of the worm extends out of the rotating cavity.

Preferably, the worm gear is located in the placing groove, and the rotating cavity is communicated with the placing groove.

Preferably, the worm is matched with the worm teeth, and one end of the worm, which is positioned outside the rotating cavity, is fixedly connected with the rotating handle.

Preferably, two the relative lateral wall of splint all is equipped with anti-skidding line, the worm passes through the bearing and rotates with the department of running through of base to be connected, two the cross section of spout all is T type structure.

The utility model discloses following beneficial effect has:

1. the utility model has the advantages that the moving mechanism is arranged, the motor drives the threaded rod to rotate, so that the moving block can move up and down, the connecting rod drives the clamping plate to move left and right, the workpiece can be fixed and disassembled, the operation is simple, the fixation is firmer through machinery, and the precision and the qualification rate of the cut workpiece are improved;

2. the utility model discloses a be provided with control mechanism, wave and change the handle, the worm will drive the semicircle board through the worm gear and rotate, and the work piece of fixing on the work board also can rotate, can carry out the cutting to different positions in order not to need to dismantle the installation work piece again, and convenient operation is swift, greatly reduced workman's the amount of labour.

Drawings

Fig. 1 is a schematic structural view of a slow-moving wire cutting tool provided by the present invention;

fig. 2 is a sectional view of the slow wire cutting tool in the direction of a-a according to the present invention.

In the figure: the device comprises a base 1, supporting legs 2, semicircular grooves 3, a placing groove 4, a working plate 5, a semicircular plate 6, a sliding groove 7, worm teeth 8, a fixing box 9, a motor 10, a threaded rod 11, a connecting rod 12, a sliding block 13, a clamping plate 14, a rotating cavity 15, a worm 16, a rotating handle 17 and a moving block 18.

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.

Referring to fig. 1-2, a slow-moving wire cutting tool, including base 1, a plurality of supporting legss 2 of lower wall fixedly connected with of base 1, the upper wall of base 1 is equipped with half slot 3, the inner wall sliding connection of half slot 3 has half-round plate 6, the common fixedly connected with working plate 5 of lateral wall that half-round plate 6 is relative, working plate 5 is located the centre of a circle department of half-round plate 6, be equipped with two spouts 7 on working plate 5, two spout 7 axisymmetry, the cross section of two spouts 7 all is T type structure, prevent that slider 13 from coming off from spout 7, all be equipped with slider 13 in two spouts 7, the equal fixedly connected with splint 14 of upper wall of two sliders 13, the lateral wall that two splint 14 are relative all is equipped with anti-skidding line, make the work piece fix more stably, the lower wall of working plate 5 is equipped with the moving mechanism who is used for removing two splint 14, be equipped with in the base 1 with the control mechanism who rotates half-round plate 6.

The moving mechanism includes fixed box 9 of fixed connection at the 5 lower walls of working plate, because it is very high to walk the silk temperature slowly, fixed box 9 can play a thermal-insulated guard action to motor 10, the bottom fixedly connected with motor 10 of fixed box 9, the output shaft fixedly connected with threaded rod 11 of motor 10, the one end that motor 10 was kept away from to threaded rod 11 runs through the bottom of fixed box 9 and rotates with the lower wall of working plate 5 to be connected, the lateral wall threaded connection of threaded rod 11 has movable block 18, the lateral wall of movable block 18 rotates and is connected with two connecting rods 12, the bottom of two spouts 7 all is equipped with first opening, the relative lateral wall of fixed box 9 all is equipped with the second opening, two connecting rods 12 run through two first openings respectively and two second openings and rotate with the lower wall of two sliders 13 and be connected.

Control mechanism includes the worm-gear 8 of fixed connection at 6 outer walls of semicircle board, the lateral wall of semicircle trough 3 is equipped with standing groove 4, worm-gear 8 is located standing groove 4, be equipped with in the base 1 and rotate chamber 15, it sets up with standing groove 4 intercommunication to rotate chamber 15, the inner wall rotation that rotates chamber 15 is connected with worm 16, worm 16 and the cooperation of worm-gear 8, worm 16 keeps away from and rotates the one end that chamber 15 rotates to be connected and extend to outside rotating chamber 15, worm 16 passes through the bearing and rotates with the department of running through of base 1 to be connected, worm 16 is located and rotates the outer one end fixedly connected with of chamber 15 and changes 17, make things convenient for the people to rotate worm 16.

The utility model discloses in, on putting the work plate 5 with the work piece, then starter motor 10, motor 10's output shaft will drive threaded rod 11 and rotate, and movable block 18 on the threaded rod 11 will move down, and two connecting rods 12 drive two splint 14 and remove in opposite directions after that, then press from both sides the work piece tightly, close motor 10, and easy operation fixes more firmly through machinery, has improved work piece precision and qualification rate after the cutting.

When the different positions of work piece are cut once more as needs, rotate and change 17, drive worm 16 and rotate, worm 16 will drive semicircle board 6 through worm gear 8 and rotate, and the working plate 5 on the semicircle board 6 also can follow the rotation, will need carry out the position that cuts adjust to suitable position can, cut at last, need not dismantle again the installation work piece and carry out the cutting to different positions, convenient operation is swift, greatly reduced workman's the amount of labour.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a walk silk cutting frock slowly, includes base (1), its characterized in that, a plurality of supporting legss of lower wall fixedly connected with (2) of base (1), the upper wall of base (1) is equipped with half slot (3), the inner wall sliding connection of half slot (3) has semicircle board (6), the common fixedly connected with working plate (5) of lateral wall that semicircle board (6) is relative, be equipped with two spout (7) on working plate (5), two all be equipped with slider (13), two in spout (7) the equal fixedly connected with splint (14) of upper wall of slider (13), the lower wall of working plate (5) is equipped with the moving mechanism who is used for removing two splint (14), be equipped with in base (1) and rotate the control mechanism of semicircle board (6).

2. The slow-speed wire cutting tool according to claim 1, wherein the moving mechanism comprises a fixed box (9) fixedly connected to the lower wall of the working plate (5), the bottom of the fixed box (9) is fixedly connected with a motor (10), an output shaft of the motor (10) is fixedly connected with a threaded rod (11), one end of the threaded rod (11) far away from the motor (10) penetrates through the bottom of the fixed box (9) and is rotationally connected with the lower wall of the working plate (5), the side wall of the threaded rod (11) is in threaded connection with a moving block (18), the side wall of the moving block (18) is rotatably connected with two connecting rods (12), the bottoms of the two sliding grooves (7) are respectively provided with a first opening, the opposite side walls of the fixed box (9) are provided with second openings, and the two connecting rods (12) penetrate through the two first openings and the two second openings respectively and are connected with the lower walls of the two sliding blocks (13) in a rotating mode.

3. The slow-speed wire cutting tool according to claim 1, wherein the control mechanism comprises a worm gear (8) fixedly connected to the outer wall of the semicircular plate (6), a placing groove (4) is formed in the side wall of the semicircular groove (3), a rotating cavity (15) is formed in the base (1), a worm (16) is rotatably connected to the inner wall of the rotating cavity (15), and one end, far away from the rotating cavity (15), of the worm (16) rotatably connected to the rotating cavity (15) extends out of the rotating cavity (15).

4. The slow-speed wire cutting tool according to claim 3, wherein the worm gear (8) is located in the placing groove (4), and the rotating cavity (15) is communicated with the placing groove (4).

5. The slow-speed wire cutting tool according to claim 4, wherein the worm (16) is matched with the worm teeth (8), and a rotating handle (17) is fixedly connected to one end of the worm (16) located outside the rotating cavity (15).

6. The slow-speed wire cutting tool according to claim 5, wherein the opposite side walls of the two clamping plates (14) are provided with anti-slip threads, the worm (16) is rotatably connected with the penetrating position of the base (1) through a bearing, and the cross sections of the two sliding grooves (7) are of T-shaped structures.

Images