Quenching and tempering treatment device for anchorage device

Abstract

The utility model provides an anchorage device quenching and tempering treatment device, and relates to the technical field of heat treatment, the anchorage device quenching and tempering treatment device comprises a cooling frame and a water storage frame arranged on the side wall of the cooling frame, and a cleaning assembly is arranged in the cooling frame; the cleaning assembly comprises a motor arranged on the outer wall of the cooling frame, a lead screw arranged at the output end of the motor, two scraping plates slidably arranged on the inner walls of the two sides of the cooling frame and baffles arranged on the opposite sides of the two scraping plates, a plurality of notches are formed in the surfaces of the scraping plates, and a collecting assembly is arranged at the bottom of the cooling frame. A water outlet communicated with the water storage frame is formed in the inner wall of the cooling frame, a sealing plate used for blocking the water outlet is arranged on the side wall, close to one side of the water storage frame, of the scraper, and a turbulent flow assembly is arranged in the water storage frame. According to the cooling device, scrap iron falling into the cooling frame during quenching and tempering cooling of the anchorage device can be cleared away, meanwhile, cooling water which is heated due to cooling of the high-temperature anchorage device can be cooled, and the subsequent anchorage device can be better cooled conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment, in particular to a quenching and tempering treatment device for an anchor. Background Art

[0002] Quenching is a heat treatment process. Quenching of steel is a heat treatment process in which the steel is heated to a temperature above the critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), kept at this temperature for a period of time to make it fully or partially austenitized, and then cooled to below Ms (or isothermally near Ms) at a cooling rate greater than the critical cooling rate for martensite (or bainite) transformation. Tempering is a metal heat treatment process in which the quenched workpiece is reheated to an appropriate temperature below the lower critical temperature Ac1 (the starting temperature of pearlite to austenite transformation during heating), kept at this temperature for a period of time, and then cooled in air or water, oil or other media. After the anchor is produced, in order to improve the performance of the anchor, it needs to be quenched and tempered.

[0003] Currently, the quenching and tempering processes of anchors have the following defects: 1. When the heated anchor is placed in a cooling pool for cooling, iron filings on the outer wall of the anchor will fall into the pool, and over time will adhere to the bottom of the pool or float in the water, thus affecting subsequent cooling work; 2. After the high-temperature anchor is cooled in the cooling pool, the water temperature in the cooling pool will rise. If the water in the cooling pool is not cooled in time, it will affect the subsequent cooling work of the anchor. Utility Model Content

[0004] The utility model aims to solve the problems that the iron filings falling into the cooling pool cannot be cleaned when the anchor is quenched and tempered, and the water temperature rises, which affects the subsequent cooling work of the anchor.

[0005] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0006] A quenching and tempering treatment device for an anchor comprises a cooling frame and a water storage frame arranged on the side wall of the cooling frame, a cleaning assembly is arranged inside the cooling frame, the cleaning assembly comprises a motor arranged on the outer wall of the cooling frame, a screw rod arranged at the output end of the motor, two groups of scrapers slidably arranged on the inner walls on both sides of the cooling frame, and a baffle arranged on the opposite side of the two groups of scrapers, a plurality of notches are provided on the surface of the scraper, a collecting assembly is provided at the bottom of the cooling frame, a water outlet connected to the water storage frame is provided on the inner wall of the cooling frame, and a sealing plate for blocking the water outlet is provided on the side wall of the scraper close to the water storage frame, and a spoiler assembly is provided inside the water storage frame.

[0007] Furthermore, the collecting assembly includes a supporting frame arranged at the bottom of the cooling frame, a sewage outlet opened in the middle of the bottom of the cooling frame, and a slide plate slidably arranged on the inner wall of the sewage outlet, and a handle is provided at one end of the slide plate located outside the cooling frame.

[0008] Furthermore, a rotating rod is rotatably connected to the inner wall of the water storage frame, and the rotating rod passes through the cooling frame and is connected to the screw rod. A plurality of stirring plates are provided on the rod wall of the rotating rod located inside the water storage frame, and evenly distributed pressure holes are opened on the surface of the stirring plate.

[0009] Furthermore, the side wall of the water storage frame is provided with a box body, and the spoiler assembly includes a sliding rod slidably arranged on the side wall of the water storage frame and extending to the inside of the box body, a push plate arranged at one end of the sliding rod located on the inner side of the water storage frame, and a pushing mechanism arranged inside the box body for driving the sliding rod to move back and forth.

[0010] Furthermore, one end of the rotating rod away from the screw rod extends to the inside of the box body, and the pushing mechanism includes a rotating shaft rotatably arranged on the bottom wall of the box body, a driving bevel gear arranged on the end of the rotating rod located inside the box body, a driven bevel gear arranged on the top of the rotating shaft and meshing with the driving bevel gear, a cam arranged on the rod wall of the rotating shaft, a pulley rotatably arranged on one end of the sliding rod located inside the box body and in contact with the cam, and a spring serially connected to the sliding rod on the rod wall inside the water storage frame.

[0011] Furthermore, a material unloading assembly is provided on the cooling frame, and the material unloading assembly includes a material unloading frame, a fixing buckle arranged on the top of the material unloading frame, a support frame arranged on the top of the cooling frame, a cylinder arranged on the top of the support frame, a piston rod arranged at the output end of the cylinder, and a hook arranged at the bottom of the piston rod and cooperating with the fixing buckle.

[0012] Furthermore, fans are provided on both sides of the support frame, an air duct is provided at the output end of the fan, a cross frame is provided at one end of the air duct away from the fan, and evenly distributed exhaust holes are opened on the surface of the cross frame.

[0013] The beneficial effects of the utility model are as follows:

[0014] The anchor heated to a certain temperature is placed in the water in the cooling frame for cooling, which can complete the quenching and tempering treatment of the anchor. After a long period of operation, when the high-temperature anchor comes into contact with water, some iron filings on its surface will fall into the middle of the cooling frame. At this time, the motor, screw and scraper are set up, and when the motor is started, the two sets of scrapers can be driven to move relative to the inner wall of the cooling frame, so that the iron filings attached to the bottom wall of the cooling frame can be pushed together and collected through the collection component to avoid affecting the subsequent cooling of the anchor.

[0015] When the anchor is quenched and tempered, the high temperature of the anchor will cause the water in the cooling frame to heat up. When the iron filings inside the cooling frame are cleaned and collected, the push plate can be driven to move back and forth through the cooperation of the set rotating rod, active bevel gear, rotating shaft, driven bevel gear, cam, pulley, sliding rod, spring and push plate to continuously push the cold water in the water storage frame into the cooling frame, thereby cooling the water in the cooling frame and keeping the water at a low temperature, so that the subsequent anchor can be better cooled. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the three-dimensional structural diagrams of the utility model;

[0017] Figure 2 This is the second three-dimensional structural diagram of the utility model;

[0018] Figure 3 This is a bottom view of the structure of the utility model;

[0019] Figure 4 It is a cross-sectional structural diagram of the utility model.

[0020] Indicated in the figure:

[0021] 1. Cooling frame; 101. Support frame; 2. Water storage frame; 201. Box body; 3. Motor; 4. Screw rod; 5. Scraper; 501. Baffle; 502. Sealing plate; 6. Support frame; 7. Slide plate; 701. Handle; 8. Rotating rod; 801. Stirring plate; 9. Push plate; 10. Sliding rod; 1001. Pulley; 1002. Spring; 11. Active bevel gear; 12. Rotating shaft; 1201. Driven bevel gear; 1202. Cam; 13. Cylinder; 1301. Piston rod; 1302. Hook; 14. Unloading frame; 1401. Fixing buckle; 15. Fan; 16. Cross frame. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 4 As shown, a quenching and tempering treatment device for an anchor comprises a cooling frame 1 and a water storage frame 2 arranged on the side wall of the cooling frame 1, a cleaning component is arranged inside the cooling frame 1, the cleaning component comprises a motor 3 arranged on the outer wall of the cooling frame 1, a screw rod 4 arranged at the output end of the motor 3, two groups of scrapers 5 slidably arranged on the inner walls of both sides of the cooling frame 1 and a baffle 501 arranged on the opposite side of the two groups of scrapers 5, a plurality of notches are opened on the surface of the scraper 5, a collecting component is arranged at the bottom of the cooling frame 1, the collecting component comprises a supporting frame 6 arranged at the bottom of the cooling frame 1, a sewage outlet opened in the middle of the bottom of the cooling frame 1 and a slide plate 7 slidably arranged on the inner wall of the sewage outlet, a handle 701 is arranged at one end of the slide plate 7 located outside the cooling frame 1; a water outlet connected to the water storage frame 2 is opened on the inner wall of the cooling frame 1, and a sealing plate 502 for blocking the water outlet is provided on the side wall of the scraper 5 close to the side of the water storage frame 2, and a spoiler component is arranged inside the water storage frame 2.

[0023] When the anchor needs to be quenched and tempered, the anchor is first heated to a certain temperature and then placed in a cooling frame 1 to contact with water for cooling. When the high-temperature anchor contacts with water, some iron filings on its surface will fall into the water, and will adhere to the inner bottom wall of the cooling frame 1 over time. Therefore, the motor 3 can be started once every period of time to drive the screw rod 4 to rotate, and the screw rod 4 will drive the two sets of scrapers 5 to move along the inner wall of the cooling frame 1 and approach each other, pushing the iron filings that fall into the inner bottom wall of the cooling frame 1 to the middle of the inner bottom wall of the cooling frame 1. At this time, the baffles 501 on the side walls of the two sets of scrapers 5 will abut against each other, thereby preventing the iron filings pushed together from floating away, and finally the slide plate 7 is pulled out by pulling the handle 701. By opening the sewage outlet, the iron filings pushed together will fall into the supporting frame 6 and be collected, so that the iron filings and stains inside the cooling frame 1 can be cleaned, so that the subsequent anchor can be better cooled. After the high-temperature anchor is cooled, the water temperature will rise. When the scraper 5 moves to clean the cooling frame 1, a group of scrapers 5 will drive the sealing plate 502 to move and open the water outlet. At this time, the cold water in the water storage frame 2 will flow into the cooling frame 1 and contact with the water in the cooling frame 1 to cool it. Then, the spoiler component can be set to increase the mixing speed of the water in the water storage frame 1 and the cooling frame 2, so that the water in the cooling frame 1 can be kept at a low temperature, which is convenient for the subsequent cooling of the anchor.

[0024] like Figure 4 As shown, the inner wall of the water storage frame 2 is rotatably connected with a rotating rod 8, which passes through the cooling frame 1 and is connected to the screw rod 4. The rotating rod 8 is located on the rod wall inside the water storage frame 2 and is provided with a plurality of stirring plates 801, and the surface of the stirring plates 801 is provided with evenly distributed pressure holes;

[0025] When the screw rod 4 rotates, it will also drive the rotating rod 8 to rotate, and the rotating rod 8 will drive several stirring plates 801 to rotate, so as to stir the water in the water storage frame 2, increase the water flow rate, and facilitate the water in the water storage frame 2 to flow into the cooling frame 1 and mix with the water in the cooling frame 1, thereby increasing the cooling rate of the water in the cooling frame 1. When the stirring plate 801 rotates, the water will be pressurized to pass through the pressure hole, further increasing the water flow rate and the cooling rate.

[0026] like Figure 4 As shown, a box body 201 is provided on the side wall of the water storage frame 2, and the spoiler assembly includes a slide bar 10 slidably arranged on the side wall of the water storage frame 2 and extending into the interior of the box body 201, a push plate 9 arranged at one end of the slide bar 10 located on the inner side of the water storage frame 2, and a pushing mechanism arranged inside the box body 201 for driving the slide bar 10 to reciprocate;

[0027] One end of the rotating rod 8 away from the screw rod 4 extends to the inside of the box body 201, and the pushing mechanism includes a rotating shaft 12 rotatably arranged on the bottom wall of the box body 201, a driving bevel gear 11 arranged at one end of the rotating rod 8 located inside the box body 201, a driven bevel gear 1201 arranged on the top of the rotating shaft 12 and meshing with the driving bevel gear 11, a cam 1202 arranged on the rod wall of the rotating shaft 12, a pulley 1001 rotatably arranged at one end of the sliding rod 10 located inside the box body 201 and contacting with the cam 1202, and a spring 1002 serially connected to the sliding rod 10 located on the rod wall inside the water storage frame 2;

[0028] When the rotating rod 8 rotates, it will also drive the active bevel gear 11 to rotate, and the active bevel gear 11 will drive the rotating shaft 12 and the cam 1202 provided with the driven bevel gear 1201 to rotate. When the cam 1202 rotates to the point where the small end contacts the pulley 1001, it will squeeze the slide bar 10 to slide toward the inside of the water storage frame 2 and compress the spring 1002. When the cam 1202 rotates to the point where the large end contacts the pulley 1001, the spring 1002 will be released from the force and drive the slide bar 10 to slide in the opposite direction and reset. Therefore, the slide bar 10 will drive the push plate 9 to move back and forth in the water storage frame 2, making it convenient to push the water in the water storage frame 2 into the cooling frame 1, thereby increasing the mixing speed of water in the water storage frame 2 and the cooling frame 1, and further increasing the cooling speed of the water in the cooling frame 1.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, a blanking assembly is provided on the cooling frame 1, and the blanking assembly includes a blanking frame 14, a fixing buckle 1401 arranged on the top of the blanking frame 14, a support frame 101 arranged on the top of the cooling frame 1, a cylinder 13 arranged on the top of the support frame 101, a piston rod 1301 arranged at the output end of the cylinder 13, and a hook 1302 arranged at the bottom of the piston rod 1301 and matched with the fixing buckle 1401;

[0030] Fans 15 are provided on both sides of the support frame 101. An air duct is provided at the output end of the fan 15. A cross frame 16 is provided at one end of the air duct away from the fan 15. Exhaust holes evenly distributed are opened on the surface of the cross frame 16.

[0031] First, hang the blanking frame 14 on the hook 1302 through the fixing buckle 1401, put the heated anchor into the blanking frame 14, and then start the cylinder 13 to put the blanking frame 14 into the cooling frame 1 for cooling through the piston rod 1301. After the anchor in the blanking frame 14 is cooled, control the cylinder 13 to lift the blanking frame 14 out of the cooling frame 1 through the piston rod 1301. At this time, start the fan 15 to blow air into the cross frame 16 through the air duct, and then blow it evenly onto the anchor in the blanking frame 14 through the exhaust holes on the surface of the cross frame 16, so that the anchor can be dried, which is convenient for taking and storing the cooled anchor.

[0032] The working principle of the utility model is as follows: when the anchor needs to be quenched and tempered, the anchor is first heated to a certain temperature and then placed in the cooling frame 1 to contact with water for cooling treatment. When the high-temperature anchor contacts with water, part of the iron filings on its surface will fall into the water, and over time will adhere to the inner bottom wall of the cooling frame 1. Therefore, every once in a while, the motor 3 can be started to drive the screw rod 4 to rotate, and the screw rod 4 will drive the two sets of scrapers 5 to move along the inner wall of the cooling frame 1 and approach each other, pushing the iron filings that fall into the inner bottom wall of the cooling frame 1 to the middle of the inner bottom wall of the cooling frame 1. At this time, the baffles 501 on the side walls of the two sets of scrapers 5 will abut against each other, thereby preventing the iron filings pushed together from floating away, and finally pulling out the slide plate 7 to open the sewage outlet, and the iron filings pushed together will fall into the support frame 6 and be collected, so that the iron filings stains inside the cooling frame 1 can be cleaned, so that the subsequent anchor can be better cooled; and after the high-temperature anchor is cooled, the water temperature will rise. When the scraper 5 moves to clean the cooling frame 1, a group of scrapers 5 will drive the sealing plate 502 to move and open the water outlet. At this time, the cold water in the water storage frame 2 will flow into the cooling frame 1 and contact with the water in the cooling frame 1 to cool it down. When the rotating rod 8 rotates, it will also drive the active bevel gear 11 to rotate. The active bevel gear 11 will drive the rotating shaft 12 and the cam 1202 provided with the driven bevel gear 1201 to rotate. When the cam 1202 rotates to the point where the small end contacts the pulley 1001, it will squeeze the slide bar 10 to slide toward the inside of the water storage frame 2 and compress the spring 1002. When the cam 1202 rotates to the point where the large end contacts the pulley 1001, the spring 1002 will be released from the force and drive the slide bar 10 to slide in the opposite direction and reset. Therefore, the slide bar 10 will drive the push plate 9 to move back and forth in the water storage frame 2, so as to facilitate pushing the water in the water storage frame 2 into the cooling frame 1, thereby increasing the mixing speed of the water in the water storage frame 2 and the cooling frame 1, and further increasing the cooling speed of the water in the cooling frame 1.

Claims

1. A quenching and tempering treatment device for an anchor, comprising a cooling frame (1) and a water storage frame (2) arranged on a side wall of the cooling frame (1), characterized in that: A cleaning component is provided inside the cooling frame (1), and the cleaning component comprises a motor (3) arranged on the outer wall of the cooling frame (1), a screw (4) arranged at the output end of the motor (3), two groups of scrapers (5) slidably arranged on the inner walls of both sides of the cooling frame (1), and a baffle (501) arranged on the opposite side of the two groups of scrapers (5), a plurality of notches are provided on the surface of the scrapers (5), a collecting component is provided at the bottom of the cooling frame (1), a water outlet connected to the water storage frame (2) is provided on the inner wall of the cooling frame (1), and a sealing plate (502) for blocking the water outlet is provided on the side wall of the scraper (5) close to the water storage frame (2), and a spoiler component is provided inside the water storage frame (2).

2. The quenching and tempering treatment device for anchor according to claim 1, characterized in that: The collecting assembly comprises a supporting frame (6) arranged at the bottom of the cooling frame (1), a sewage outlet opened in the middle of the bottom of the cooling frame (1), and a slide plate (7) slidably arranged on the inner wall of the sewage outlet, and a handle (701) is provided at one end of the slide plate (7) located outside the cooling frame (1).

3. The quenching and tempering treatment device for anchor according to claim 1, characterized in that: The inner wall of the water storage frame (2) is rotatably connected to a rotating rod (8), the rotating rod (8) passes through the cooling frame (1) and is connected to the screw rod (4), a plurality of stirring plates (801) are provided on the rod wall of the rotating rod (8) located on the inner side of the water storage frame (2), and evenly distributed pressure holes are opened on the surface of the stirring plate (801).

4. The quenching and tempering treatment device for anchor according to claim 3, characterized in that: The side wall of the water storage frame (2) is provided with a box body (201), and the spoiler assembly comprises a slide bar (10) slidably arranged on the side wall of the water storage frame (2) and extending into the interior of the box body (201), a push plate (9) arranged at one end of the slide bar (10) located inside the water storage frame (2), and a pushing mechanism arranged inside the box body (201) for driving the slide bar (10) to reciprocate.

5. The quenching and tempering treatment device for anchor according to claim 4, characterized in that: The end of the rotating rod (8) away from the screw rod (4) extends to the inside of the box (201), and the pushing mechanism comprises a rotating shaft (12) rotatably arranged on the bottom wall of the box (201), a driving bevel gear (11) arranged on one end of the rotating rod (8) located inside the box (201), a driven bevel gear (1201) arranged on the top of the rotating shaft (12) and meshing with the driving bevel gear (11), a cam (1202) arranged on the rod wall of the rotating shaft (12), a pulley (1001) rotatably arranged on one end of the sliding rod (10) located inside the box (201) and contacting the cam (1202), and a spring (1002) serially connected to the rod wall of the sliding rod (10) located inside the water storage frame (2).

6. The quenching and tempering treatment device for anchor according to claim 1, characterized in that: The cooling frame (1) is provided with a material unloading assembly, which comprises a material unloading frame (14), a fixing buckle (1401) arranged at the top of the material unloading frame (14), a support frame (101) arranged at the top of the cooling frame (1), a cylinder (13) arranged at the top of the support frame (101), a piston rod (1301) arranged at the output end of the cylinder (13), and a hook (1302) arranged at the bottom of the piston rod (1301) and cooperating with the fixing buckle (1401).

7. The quenching and tempering treatment device for anchor according to claim 6, characterized in that: Fans (15) are provided on both sides of the support frame (101), an air duct is provided at the output end of the fan (15), a cross frame (16) is provided at one end of the air duct away from the fan (15), and evenly distributed exhaust holes are provided on the surface of the cross frame (16).

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