Wire cutting device for mold machining

Abstract

The utility model discloses a linear cutting device for mould processing, which comprises a cutting machine body and a cutting machine head, a mounting piece is fixed on the outer wall of the end part of the cutting machine head, an angle adjusting piece is fixed at the bottom end of the mounting piece, a liquid storage box is fixed on the right side of the angle adjusting piece, a connecting pipe is inserted on the side wall surface of the liquid storage box, and a connecting rod is fixed on the connecting pipe. A plurality of liquid conveying pipes are inserted into the inner wall of the liquid storage box, a first protection cover is fixed to the outer wall of each liquid conveying pipe, and a telescopic piece is arranged at the bottom end of the outer wall of each first protection cover. The first protective cover and the telescopic part act together, so that the situation that a worker mistakenly touches the cutting line in the working process can be prevented, meanwhile, damage is caused by the fact that the cutting line is broken and pops up is avoided, the safety of equipment operation is greatly improved, and the risk of safety accidents is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mould processing, and specifically relates to a wire cutting device for mould processing. BACKGROUND

[0002] In the field of mould processing, the wire cutting device is a commonly used processing equipment, and the traditional wire cutting device usually comprises a cutting machine body and a cutting machine head located above the cutting machine body. The workpiece is cut by the cutting wire of the cutting machine head. A wire wheel is arranged on one side of the cutting machine body for conveying and winding the cutting wire. A workbench and a clamp are arranged below to fix the workpiece for cutting operation.

[0003] However, the existing wire cutting device has some deficiencies in actual application. The cooling and protection measures for the cutting wire are not perfect. The cutting wire is easy to be accidentally touched during the working process, which may cause damage to the cutting wire and may also cause injury to the workers. In addition, the cutting wire is easy to be damaged when it breaks out. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model aims to provide a wire cutting device for mould processing.

[0005] The utility model solves the technical problems by adopting the following technical scheme: a wire cutting device for mould processing, comprising a cutting machine body and a cutting machine head, the end outer wall of the cutting machine head is fixed with a mounting piece, the bottom end of the mounting piece is fixed with an angle adjusting piece, the right side of the angle adjusting piece is fixed with a liquid storage box, a connecting pipe is inserted into the side wall surface of the liquid storage box, a plurality of infusion tubes are inserted into the inner wall of the liquid storage box, a first protective cover is fixed on the outer wall of the infusion tube, and a telescopic piece is arranged at the bottom end of the outer wall of the first protective cover.

[0006] Further, the angle adjusting piece comprises a support piece, the support piece is fixed symmetrically at the bottom end of the mounting piece, a rotating piece is rotatably connected in the support piece, one end of the rotating piece is fixedly connected with the liquid storage box, and a rotating fixing piece is threadedly connected at the connection position of the rotating piece and the support piece.

[0007] Further, the two sides of the rotating piece are fixed with pin rods, the pin rods are rotatably connected with the support piece, and a thread is arranged at one end of the pin rod penetrating through the support piece, and the support piece is threadedly connected with the rotating fixing piece.

[0008] Further, a cavity is formed in the center of the liquid storage box, and the cavity is in communication with the infusion tube and the connecting pipe.

[0009] Further, the telescopic piece comprises a second protective cover, the second protective cover is slidably connected to the outer wall bottom end of the first protective cover, and a fixing piece is threadedly connected to the side wall surface of the second protective cover. Further, the telescopic piece comprises a second protective cover, the second protective cover is slidably connected to the outer wall bottom end of the first protective cover, and a fixing piece is threadedly connected to the side wall surface of the second protective cover.

[0010] Further, the outer wall of the first protective cover is symmetrically provided with a strip-shaped sliding groove, a strip-shaped sliding block is slidably connected in the strip-shaped sliding groove, and the strip-shaped sliding block is fixedly connected with the second protective cover.

[0011] Further, a threaded hole is formed at the connection between the second protective cover and the fixing member, the fixing member is connected with the threaded hole through threads on the outer wall, and the end face of the fixing member is in contact with the outer wall of the first protective cover.

[0012] The utility model discloses the beneficial effects are:

[0013] 1. Protective cover adjustment and storage function: through the angle adjusting part, the first protective cover can be rotatably fixed below the cutting head, when needing to maintain the cutting line, the first protective cover can be folded and stored, the cutting line maintenance is avoided to cause the hindrance, the convenience of maintenance work is improved, and the normal use of equipment is not affected.

[0014] 2. Cutting line cooling mechanism: the liquid storage box is connected with the external emulsion delivery pipe through the connecting pipe, and the emulsion stored in the liquid storage box can enter the first protective cover through the multiple infusion tubes, so that the cutting line is cooled, the stability of the cutting line in the working process is effectively guaranteed, the service life of the cutting line is prolonged, and the cutting quality is improved.

[0015] 3. Cutting line protection performance: the first protective cover and the telescopic piece jointly act, the cutting line is prevented from being touched by mistake in the working process, the cutting line is prevented from being broken and ejected to cause damage, the safety of equipment operation is greatly improved, and the risk of safety accidents is reduced.

[0016] 4. Convenient protective length adjustment mode: the second protective cover of the telescopic piece can slide up and down on the outer wall of the first protective cover through the strip-shaped sliding block and the strip-shaped sliding groove, the protective length is flexibly adjusted according to the workpiece thickness, and after adjustment, the second protective cover can be firmly fixed through the fixing member, so that the best protection effect can be provided in different workpiece cutting scenes. DRAWINGS

[0017] Figure 1 It is a schematic diagram of the utility model.

[0018] Figure 2 It is Figure 1 the side view connection structure detail drawing of the cutting head.

[0019] Figure 3 It is Figure 2 the overhead sectional connection structure detail drawing of the liquid storage box and the first protective cover.

[0020] Figure 4 It is Figure 2 the right view connection structure detail drawing of the first protective cover and the second protective cover.

[0021] Figure 5 is Figure 2 Figure 5 is a top view of the first protective cover and the second protective cover.

[0022] Explanation of reference signs: 1, cutting machine body, 2, cutting machine head, 3, wire wheel, 4, workbench, 5, clamp, 6, mounting piece, 7, support piece, 8, rotating piece, 9, rotating fixing piece, 10, liquid storage box, 11, connecting pipe, 12, liquid delivery pipe, 13, first protective cover, 14, second protective cover, 15, fixing piece. DETAILED DESCRIPTION

[0023] The utility model will be further explained in combination with specific embodiments, and it should be understood that these embodiments are only used for explaining the utility model and are not used for limiting the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the appended claims.

[0024] Reference Figures 1-5 Figure 1 is a structural schematic diagram of the utility model, a wire cutting device for mold machining, including cutting machine body 1 and cutting machine head 2, cutting machine head 2 is located above cutting machine body 1, cutting machine head 2 carries out cutting to workpiece through cutting wire, wire wheel 3 is arranged on the side close to cutting machine head 2 of cutting machine body 1, wire wheel 3 can deliver and wind the cutting wire, workbench 4 and clamp 5 are respectively arranged below cutting machine head 2 of cutting machine body 1, workbench 4 is used for cutting work to the workpiece needing cutting in cooperation with clamp 5.

[0025] The end outer wall of the cutting head 2 is fixed with a mounting piece 6, the bottom end of the mounting piece 6 is fixed with an angle adjusting piece, the mounting piece 6 supports the liquid storage box 10 and the first protective cover 13 to be installed on the cutting head 2 in cooperation with the angle adjusting piece, the angle adjusting piece can rotate and fix the first protective cover 13 below the cutting head 2, and the first protective cover 13 is folded and stored when the cutting line needs to be processed, so as to prevent affecting the maintenance processing of the cutting line, the right side of the angle adjusting piece is fixed with the liquid storage box 10, the side wall surface of the liquid storage box 10 is inserted with a connecting pipe 11, the inside of the liquid storage box 10 is formed with a cavity, and the cavity is respectively communicated with the liquid delivery pipe 12 and the connecting pipe 11, the cavity provides a storage space for the emulsion for cooling the cutting line, a plurality of liquid delivery pipes 12 are inserted in the inner wall of the liquid storage box 10, the connecting pipe 11 is used for connecting the emulsion delivery pipe with the liquid storage box 10, the emulsion in the liquid storage box 10 enters the inside of the first protective cover 13 through the liquid delivery pipe 12, the outer wall of the liquid delivery pipe 12 is fixed with the first protective cover 13, the first protective cover 13 is located outside the cutting line, and the emulsion entering the inside of the first protective cover 13 cools the cutting line, the first protective cover 13 and the telescopic piece are used for protecting the cutting line, preventing accidental touch of the cutting line during work, and preventing damage caused by the cutting line breaking and jumping out.

[0026] The angle adjusting piece comprises a supporting piece 7, the supporting piece 7 is symmetrically fixed at the bottom end of the mounting piece 6, a rotating piece 8 is rotatably connected in the inside of the supporting piece 7, pin rods are fixed on the two sides of the rotating piece 8, the pin rods are rotatably connected with the supporting piece 7, the rotating piece 8 rotates in the inside of the supporting piece 7 through the pin rods, so as to adjust the position of the first protective cover 13, one end of the pin rod penetrating through the supporting piece 7 is provided with a thread, the supporting piece 7 is threadedly connected with a rotating fixing piece 9, one end of the rotating piece 8 is fixedly connected with the liquid storage box 10, and the rotating piece 8 is threadedly connected with the supporting piece 7 at the connection position.

[0027] The telescopic piece comprises a second protective cover 14, the second protective cover 14 is slidably connected to the outer wall bottom end of the first protective cover 13, a fixing piece 15 is threadedly connected to the side wall surface of the second protective cover 14, a strip-shaped sliding groove is symmetrically formed in the outer wall of the first protective cover 13, a strip-shaped sliding block is slidably connected in the inside of the strip-shaped sliding groove, the strip-shaped sliding block is fixedly connected with the second protective cover 14, the second protective cover 14 slides up and down on the outer wall of the first protective cover 13 through cooperation of the strip-shaped sliding block and the strip-shaped sliding groove, so as to adjust the protection length, a threaded hole is formed in the connection position of the second protective cover 14 and the fixing piece 15, the fixing piece 15 is connected with the threaded hole through the thread of the outer wall, the end surface of the fixing piece 15 is in contact with the outer wall of the first protective cover 13, and the lengths of the first protective cover 13 and the second protective cover 14 are adjusted and then fixed through the fixing piece 15.

[0028] The utility model discloses a cutting machine head 2 is provided with the first protection cover 13 and the second protection cover 14, and the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection cover 14 are used for the cutting line cooling, the first protection cover 13 and the second protection cover 14 are sleeved on the cutting line, and the first protection cover 13 and the second protection

Claims

1. A wire cutting device for mold processing, comprising a cutting machine body (1) and a cutting head (2), characterized in that, The cutting head (2) has an installation component (6) fixed to its outer end wall. An angle adjustment component is fixed to the bottom of the installation component (6). A liquid storage box (10) is fixed to the right side of the angle adjustment component. A connecting pipe (11) is inserted into the side wall of the liquid storage box (10). Multiple infusion pipes (12) are inserted into the inner wall of the liquid storage box (10). A first protective cover (13) is fixed to the outer wall of the infusion pipe (12). A telescopic component is provided at the bottom of the outer wall of the first protective cover (13).

2. The wire cutting device for mold processing according to claim 1, characterized in that: The angle adjustment component includes a support component (7), which is symmetrically fixed at the bottom of the mounting component (6). The support component (7) is rotatably connected to a rotating component (8), and one end of the rotating component (8) is fixedly connected to the liquid storage box (10). A rotating fixing component (9) is threadedly connected to the connection between the rotating component (8) and the support component (7).

3. The wire cutting device for mold processing according to claim 2, characterized in that: The rotating part (8) is fixed with pins on both sides. The pins are rotatably connected to the support part (7), and the end of the pin that passes through the support part (7) is threaded. The support part (7) is threadedly connected to the rotating fixed part (9) through the thread.

4. The wire cutting device for mold processing according to claim 1, characterized in that: The internal center of the liquid storage box (10) forms a cavity, and the cavity is connected to the infusion tube (12) and the connecting tube (11) respectively.

5. The wire cutting device for mold processing according to claim 1, characterized in that: The telescopic component includes a second protective cover (14), which is slidably connected to the bottom of the outer wall of the first protective cover (13), and a fastener (15) is threadedly connected to the side wall of the second protective cover (14).

6. The wire cutting device for mold processing according to claim 5, characterized in that: The outer wall of the first protective cover (13) is symmetrically provided with strip grooves, and a strip slider is slidably connected inside the strip groove. The strip slider is fixedly connected to the second protective cover (14).

7. The wire cutting device for mold processing according to claim 5, characterized in that: The second protective cover (14) and the fastener (15) are connected by a threaded hole. The fastener (15) is connected to the threaded hole by the thread on its outer wall. The end face of the fastener (15) is in contact with the outer wall of the first protective cover (13).

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