Die steel heat treatment quenching equipment

Abstract

The utility model belongs to the technical field of die steel heat treatment quenching, and discloses die steel heat treatment quenching equipment which comprises a box body, a high-frequency induction heating machine and a rotatable clamping seat, the high-frequency induction heating machine is installed on one side of the inner wall of the box body, a first sliding groove is formed in the inner wall of one side of the box body, and a first lead screw is rotationally connected into the first sliding groove; a first sliding block is in threaded connection with the periphery of the first lead screw, a supporting rod is installed on one side of the first sliding block, the other end of the supporting rod is connected with one side of the rotatable clamping base, a pair of second sliding grooves are formed in the inner walls of the two sides of the box body, a second lead screw is rotationally connected into the second sliding grooves, and a second sliding block is in threaded connection with the periphery of the second lead screw. A pair of connecting rods is installed on the upper end face and the bottom end face of the second sliding block, connecting blocks are installed at the other ends of the pair of connecting rods, and a scraper is installed between the pair of connecting blocks at the corresponding positions. The device is simple and reasonable in structure, novel in design, easy to operate, high in practicability and convenient to widely popularize and use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to die steel heat treatment quenching technical field, more specifically, especially relates to a die steel heat treatment quenching equipment. BACKGROUND

[0002] Die steel heat treatment quenching equipment is a kind of mechanical equipment for the heat treatment of die steel, especially for quenching process, and die steel is a special tool steel, which is widely used in manufacturing various industrial molds, especially injection molds, die casting molds, etc., in order to improve the hardness, wear resistance and strength of the mold, the die steel needs to be heat treated, and quenching is a key heat treatment process.

[0003] Currently, many die steel heat treatment quenching equipment generally adopts water quenching method. During the heating process of die steel, impurities such as slag and oxides are often deposited on the surface of the die steel. These impurities fall off during quenching and mix into the water, seriously polluting the water quality. If such wastewater is recycled, it will cause black spot defects on the surface of the die steel, thereby greatly reducing the performance and quality of the finished product.

[0004] Therefore, in view of the above, the existing structure and defects are improved, and a die steel heat treatment quenching equipment is provided to achieve a more practical value. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of die steel heat treatment quenching equipment, by the following specific technical means:

[0006] A die steel heat treatment quenching equipment, comprising a box body, a high-frequency induction heating machine and a rotatable clamping seat, the high-frequency induction heating machine is installed on the inner wall of the box body, one side of the inner wall of the box body is provided with a sliding groove one, the sliding groove one is rotatably connected with a lead screw one, the outer periphery of the lead screw one is threadedly connected with a sliding block one, the sliding block one is provided with a supporting rod, the other end of the supporting rod is connected with one side of the rotatable clamping seat, the inner wall of the box body is provided with a pair of sliding grooves two, the sliding grooves two are rotatably connected with lead screws two, the outer periphery of the lead screws two is threadedly connected with sliding blocks two, the upper end face and the bottom end face of the sliding blocks two are provided with a pair of connecting rods, the other end of the connecting rods is provided with a connecting block, a scraper is installed between the connecting blocks corresponding to the position, a filter screen is installed below the scrapers in the box body, a pump body is installed on one side of the outer wall of the box body, the bottom end face of the pump body is connected with a water pipe one, the upper end face of the pump body is provided with a water pipe two, the other end of the water pipe two extends through one side of the box body to below the high-frequency induction heating machine and is provided with a shower head.

[0007] Further, the upper end face of the box is provided with a motor one on one side, and the top end of the screw rod one is connected with the output end of the motor one.

[0008] Further, the outer wall of the box is provided with a mounting block above the pump body on one side, and a pair of cavities are arranged in the mounting block.

[0009] Further, the outer wall of the box is provided with a mounting block above the pump body on one side, and a pair of cavities are arranged in the mounting block.

[0010] Further, a pair of discharge ports are arranged on the side of the box near the pair of filter screens.

[0011] Further, the outer wall of the box is provided with a collecting groove below the discharge port on one side.

[0012] Further, the outer wall of the box is provided with a collecting groove below the discharge port on one side.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The cooperation of the motor two, the rotating rod, the driving bevel gear, the driven bevel gear, the screw rod two, the sliding block two, the connecting block, the scraper and the filter screen can effectively filter the impurities in the water after the sprayed water falls on the pair of filter screens, avoid the black spot defects on the surface of the die steel due to the large amount of impurities in the water during the recycling process, and greatly reduce the use performance and the finished product quality of the die steel. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the three-dimensional schematic view of the utility model.

[0016] Figure 2 is the three-dimensional schematic view of the utility model.

[0017] Figure 3 is a sectional view of the present utility model.

[0018] Figure 4 is a top view of the present utility model.

[0019] Figure 5 is a sectional view of the present utility model Figure 1 is an enlarged view of A in the present utility model.

[0020] Figure 6 is a sectional view of the present utility model Figure 1 is an enlarged view of B in the present utility model

[0021] Figure 7 is a sectional view of the present utility model Figure 3 is an enlarged view of C in the present utility model

[0022] Figure 8 is a sectional view of the present utility model Figure 4 is an enlarged view of D in the present utility model.

[0023] In the figure, the correspondence between the component names and the figure numbers is as follows:

[0024] 1, box; 101, chute one; 102, chute two; 103, discharge port; 2, high-frequency induction heating machine; 3, rotatable clamping seat; 4, lead screw one; 401, sliding block one; 402, support rod; 5, lead screw two; 501, sliding block two; 502, driven bevel gear; 503, connecting rod; 504, connecting block; 6, scraper; 7, filter screen; 8, pump body; 801, water pipe one; 802, water pipe two; 9, mounting block; 901, chamber; 10, spray head; 11, motor one; 12, rotating rod; 1201, driving bevel gear; 13, motor two; 14, collection groove. DETAILED DESCRIPTION

[0025] The embodiments of the present utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0026] In the description of the present utility model, unless otherwise specified, the meaning of "multiple" is two or more than two; the directions or position relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and therefore cannot be understood as limiting the indicated devices or elements to have a specific direction, to be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, term "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirectly connected through intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0028] Embodiment:

[0029] As shown in the accompanying Figure 1 To the accompanying Figure 8 As shown:

[0030] The utility model provides a die steel heat treatment quenching equipment, including box 1, high frequency induction heating machine 2 and rotatable clamping seat 3, high frequency induction heating machine 2 is installed in the inner wall one side of box 1, and the inner wall of one side of box 1 is equipped with sliding slot one 101, and the sliding slot one 101 is rotatably connected with screw rod one 4, and the outer periphery of screw rod one 4 is connected with sliding block one 401, and the one side of sliding block one 401 is equipped with support rod 402, and the other end of support rod 402 is connected with the one side of rotatable clamping seat 3, and the both sides inner wall of box 1 is equipped with a pair of sliding slot two 102, and the sliding slot two 102 is rotatably connected with screw rod two 5, and the outer periphery of screw rod two 5 is connected with sliding block two 501, and the upper end surface and bottom end surface of sliding block two 501 are equipped with a pair of connecting rods 503, and the other end of a pair of connecting rods 503 is equipped with connecting block 504, and a pair of connecting blocks 504 between the corresponding position are equipped with scraper 6, and the filter screen 7 is installed in a pair of scraper 6 below in box 1, and the outer wall of one side of box 1 is equipped with pump body 8, and the bottom end surface of pump body 8 is connected with water pipe one 801, and the upper end surface of pump body 8 is equipped with water pipe two 802, and the other end of water pipe two 802 extends to the below of high frequency induction heating machine 2 and is equipped with shower head 10 through the one side of box 1.

[0031] Wherein, the upper end surface one side of box 1 is equipped with motor one 11, and the top end of screw rod one 4 penetrates the upper end surface of box 1 and is connected with the output end of motor one 11.

[0032] Wherein, the outer wall of one side of box 1 is equipped with mounting block 9 above pump body 8, and a pair of cavities 901 are arranged in mounting block 9, and one end of a pair of screw rod two 5 penetrates one side of a pair of cavities 901 and is equipped with driven bevel gear 502, and rotating rod 12 is rotatably connected between a pair of cavities 901, and driving bevel gear 1201 is arranged on the outer periphery of rotating rod 12 in a pair of cavities 901, and driving bevel gear 1201 and driven bevel gear 502 are engaged.

[0033] One side of the installation block 9 is provided with the motor two 13, and one end of the rotating rod 12 penetrates through one side of the installation block 9 and is connected with the output end of the motor two 13.

[0034] One side of the box body 1 is provided with a pair of discharge ports 103 near the pair of filter screens 7.

[0035] One side of the box body 1 is provided with a pair of discharge ports 103 near the pair of filter screens 7.

[0036] One end of the water pipe one 801 extends to the bottom of the box body 1 through one side of the box body 1.

[0037] The working principle of the embodiment is as follows:

[0038] The staff places the die steel on the rotatable clamping seat 3 and fixes it, and then starts the motor one 11. The motor one 11 drives the screw one 4 to rotate, and the screw one 4 drives the sliding block one 401 to move upwards through rotation. The sliding block one 401 drives the rotatable clamping seat 3 to move upwards through the support rod 402, so that the die steel moves to the position of the high-frequency induction heating machine 2. The high-frequency induction heating machine 2 is started to heat the die steel. After heating is completed, the rotatable clamping seat 3 drives the die steel to move downwards to the position of the spray head 10. The pump body 8 is started to deliver water to the spray head 10 through the water pipe one 801 and the water pipe two 802. The spray head 10 sprays water to the surface of the die steel for quenching. After the sprayed water falls on the pair of filter screens 7, the filter screens 7 can effectively filter the impurities in the water, so as to avoid that the die steel surface produces black spot defects due to containing too many impurities in the process of repeated use of the water, and thus greatly reduces the use performance and product quality of the die steel. Then the motor two 13 is started to drive the driving bevel gear 1201 to rotate through the rotating rod 12. Since the driving bevel gear 1201 and the driven bevel gear 502 are meshed with each other, the driving bevel gear 1201 drives the driven bevel gear 502 to rotate when the driving bevel gear 1201 rotates. The driven bevel gear 502 drives the screw two 5 to rotate. The screw two 5 drives the sliding block two 501 to move to one side through rotation. The sliding block two 501 drives the pair of connecting blocks 504 to move to one side through the pair of connecting rods 503. The connecting block 504 drives the scraper 6 to move to one side. The scraper 6 pushes the impurities on the surface of the filter screen 7 to the position of the discharge port 103 during the movement to one side, and discharges the impurities to the collecting groove 14 through the discharge port 103, so as to improve the use effect of the filter screen 7 and the convenience of the device.

[0039] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to thereby enable others skilled in the art to best utilize the present application with various modifications as are suited to the particular use contemplated.

Claims

1. A heat treatment quenching apparatus for die steel comprising a box (1), a high frequency induction heating machine (2) and a rotatable clamping seat (3), characterized in that: The high-frequency induction heating machine (2) is installed on one side of the inner wall of the box body (1), one side of the inner wall of the box body (1) is provided with a sliding groove (101), a lead screw (4) is rotatably connected in the sliding groove (101), a sliding block (401) is threadedly connected to the outer periphery of the lead screw (4), a support rod (402) is installed on one side of the sliding block (401), the other end of the support rod (402) is connected with one side of the rotatable clamping seat (3), a pair of sliding grooves (102) are arranged on the inner walls of the two sides of the box body (1), a lead screw (5) is rotatably connected in the sliding groove (102), a sliding block (501) is threadedly connected to the outer periphery of the lead screw (5), a pair of connecting rods (503) are installed on the upper end face and the bottom end face of the sliding block (501), a connecting block (504) is installed on the other end of the connecting rod (503), a scraper (6) is installed between a pair of the connecting blocks (504) at the corresponding positions, a filter screen (7) is installed below the scraper (6) in the box body (1), a pump body (8) is installed on one side of the outer wall of the box body (1), a water pipe (801) is connected to the bottom end face of the pump body (8), a water pipe (802) is installed on the upper end face of the pump body (8), the other end of the water pipe (802) extends through one side of the box body (1) to below the high-frequency induction heating machine (2) and is provided with a spray head (10).

2. The apparatus for heat treating and quenching a die steel as set forth in claim 1, wherein: A motor (11) is installed on one side of the upper end face of the box body (1), the top end of the lead screw (4) extends through the upper end face of the box body (1) and is connected with the output end of the motor (11).

3. The apparatus for heat treating and quenching a die steel as set forth in claim 1, wherein: An installation block (9) is installed above the pump body (8) on one side of the outer wall of the box body (1), a pair of cavities (901) are arranged in the installation block (9), one end of a pair of lead screws (5) extends through one side of a pair of cavities (901) and is provided with a driven bevel gear (502), a rotating rod (12) is rotatably connected between a pair of cavities (901), a driving bevel gear (1201) is installed on the outer periphery of the rotating rod (12) in the cavities (901), and the driving bevel gear (1201) and the driven bevel gear (502) are meshed with each other.

4. The apparatus for heat treating and quenching a mold steel as defined in claim 3 wherein: A motor (13) is installed on one side of the installation block (9), one end of the rotating rod (12) extends through one side of the installation block (9) and is connected with the output end of the motor (13).

5. The apparatus for heat treating and quenching a die steel as set forth in claim 1, wherein: A pair of discharge ports (103) are arranged on one side of the box body (1) near the filter screen (7).

6. The apparatus for heat treating and quenching a mold steel as set forth in claim 5, wherein: A collecting groove (14) is installed below the discharge port (103) on one side of the outer wall of the box body (1).

7. The apparatus for heat treating and quenching a mold steel as defined in claim 1 wherein: One end of the water pipe (801) extends through one side of the box body (1) to the bottom of the box body (1).

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