Double-station quenching equipment with flow guide mechanism

Abstract

The invention provides double-station quenching equipment with a flow guide mechanism, and relates to the technical field of quenching equipment. A quenching agent is arranged in the quenching agent storage tank; the control panel is fixedly mounted on the front side of the quenching agent storage tank; the number of the quenching mechanisms is two, and the two quenching mechanisms are installed on the quenching agent storage pool. The driving mechanism is mounted on the rear side of the quenching agent storage tank; the number of the flow guide mechanisms is two, and the two flow guide mechanisms are installed on the quenching agent storage pool. The control mechanism is mounted on the driving mechanism; the protection mechanism is mounted at the top of the quenching agent storage tank; according to the quenching device, a quenching agent in the rectangular flow guide cover is discharged through a row of flow guide round holes, the flowing speed of the quenching agent is increased, and the quenching effect of a workpiece is improved; the problems that the flow velocity of a quenching agent is low and the quenching effect of a workpiece is reduced due to the lack of a flow guide mechanism generally are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of quenching equipment, and more specifically, particularly relates to a double-station quenching equipment with a flow guiding mechanism. Background Art

[0002] Quenching is a heat treatment process, which means that after the workpiece is heated to a certain temperature, it is immersed in a quenching agent to greatly improve the rigidity, hardness, wear resistance, fatigue strength and toughness of the workpiece, so as to meet different use requirements. The quenching equipment currently used has the following problems: 1. The workpiece to be quenched needs to be placed after the quenched workpiece is removed, which increases the quenching time of the workpiece and leads to low quenching efficiency of the workpiece; 2. There is generally a lack of a guide mechanism, which leads to a low flow rate of the quenching agent and reduces the quenching effect of the workpiece; 3. Although some quenching equipment is equipped with a protective mechanism, it is easy to forget to use the protective mechanism, resulting in poor protection effect. Summary of the invention

[0003] The disclosed embodiment relates to a double-station quenching equipment with a guide mechanism, which comprises a quenching mechanism, a driving mechanism, a guide mechanism, a control mechanism and a protective mechanism; the time for placing and removing workpieces is saved, and the quenching efficiency of the workpieces is improved; the quenching agent in the rectangular guide cover is discharged through a row of guide circular holes, which speeds up the flow rate of the quenching agent and improves the quenching effect of the workpiece; it plays a protective role for the staff and prevents the quenching agent from splashing on the staff.

[0004] In a first aspect of the present disclosure, a double-station quenching device with a guide mechanism is provided, which specifically includes a quenching agent storage tank, a control panel, a quenching mechanism, a driving mechanism, a guide mechanism, a control mechanism and a protection mechanism; the quenching agent is arranged inside the quenching agent storage tank; the control panel is fixedly installed on the front side of the quenching agent storage tank; The quenching mechanism is provided with two groups in total, and the two groups of quenching mechanisms are installed on the quenching agent storage tank, and the two groups of quenching mechanisms are used to place the workpieces to be quenched; the driving mechanism is installed on the rear side of the quenching agent storage tank, and the driving mechanism is used to move the two groups of quenching mechanisms; There are two groups of flow guide mechanisms, and the two groups of flow guide mechanisms are installed on the quenching agent storage tank. The two groups of flow guide mechanisms are used to increase the flow rate of the quenching agent during quenching; the control mechanism is installed on the driving mechanism, and the control mechanism is used to control the two groups of flow guide mechanisms; the protective mechanism is installed on the top of the quenching agent storage tank, and the protective mechanism is used to protect the staff.

[0005] In at least some embodiments, the quenching mechanism includes: a rectangular mounting seat, a movable rack and a rectangular positioning frame; the rectangular mounting seat is fixedly mounted on the rear side of the quenching agent storage tank; the movable rack is slidably mounted on the outside of the rectangular mounting seat, and the inner side of the movable rack is in contact with the quenching agent storage tank, and a chamfer is provided on the outer side of the bottom of the movable rack; the rectangular positioning frame is fixedly mounted on the outside of the rectangular mounting seat, and the inner side of the rectangular positioning frame is in contact with the movable rack.

[0006] In at least some embodiments, the quenching mechanism further includes: an L-shaped connecting rod and a workpiece placement basket; the L-shaped connecting rod is fixedly mounted on the top of the movable rack; and the workpiece placement basket is fixedly mounted on the bottom of the L-shaped connecting rod.

[0007] In at least some embodiments, the driving mechanism includes: an L-shaped mounting plate, a servo motor and a driving gear; the L-shaped mounting plate is fixedly mounted on the rear side of the quenching agent storage tank; the servo motor is fixedly mounted on the L-shaped mounting plate, and the servo motor is electrically connected to the control panel; the driving gear is fixedly mounted on the output shaft of the servo motor, and the driving gear is meshed with two movable racks.

[0008] In at least some embodiments, the flow guide mechanism includes: a rectangular flow guide cover and a mounting bracket; the rectangular flow guide cover is fixedly mounted on the quenching agent storage tank, and a row of flow guide circular holes is opened on the inner side of the rectangular flow guide cover; there are two mounting brackets in total, and the two mounting brackets are fixedly mounted on the rear side of the quenching agent storage tank.

[0009] In at least some embodiments, the flow diversion mechanism also includes: a circulating water pump, a circulating pipe A and a circulating pipe B; the circulating water pump is fixedly mounted on two mounting brackets, and the circulating water pump is electrically connected to the control panel; the circulating pipe A is fixedly mounted at the bottom of the circulating water pump, and the bottom of the circulating pipe A is fixedly connected to the quenching agent storage tank; the circulating pipe B is fixedly mounted on the top of the circulating water pump, and the top of the circulating pipe B is fixedly connected to the rectangular flow guide cover.

[0010] In at least some embodiments, the control mechanism includes: a U-shaped mounting frame, a circular guide shaft and a V-shaped extrusion plate; the U-shaped mounting frame is fixedly mounted on the L-shaped mounting plate; there are four circular guide shafts in total, and the four circular guide shafts are slidably mounted on the U-shaped mounting frame; there are two V-shaped extrusion plates in total, and the two V-shaped extrusion plates are fixedly mounted on the inner sides of the four circular guide shafts.

[0011] In at least some embodiments, the control mechanism also includes: a limit collar, a support spring and a control switch A; there are four limit collars in total, and the four limit collars are fixedly mounted on the outer ends of the four circular guide shafts; there are four support springs in total, and the four support springs are mounted on the outside of the four circular guide shafts, and the four support springs are located between the U-shaped mounting frame and the two V-shaped extrusion plates; there are two control switches A in total, and the two control switches A are fixedly mounted on the U-shaped mounting frame; the two control switches A are electrically connected to the control panel, and when the control switch A on the left is pressed, the control panel controls the circulating water pump on the left to work, and when the control switch A on the right is pressed, the control panel controls the circulating water pump on the right to work.

[0012] In at least some embodiments, the protective mechanism includes: a rectangular mounting block, a rectangular guide rod and a protective baffle; there are two rectangular mounting blocks in total, and the two rectangular mounting blocks are fixedly mounted on the top of the quenching agent storage tank; the rectangular guide rod is fixedly mounted on the two rectangular mounting blocks; the protective baffle is slidably mounted on the outside of the rectangular guide rod.

[0013] In at least some embodiments, the protective mechanism also includes: a U-shaped handle and a control switch B; the U-shaped handle is fixedly installed on the front side of the protective baffle; there are two control switches B, and the two control switches B are fixedly installed on the left and right sides of the protective baffle; the two control switches B are electrically connected to the control panel; when the control switch B on the left is pressed, the control panel controls the servo motor to rotate, and when the control switch B on the right is pressed, the control panel controls the servo motor to rotate in the opposite direction.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, when the driving gear rotates, the two workpiece placement baskets move in opposite directions at the same time, which is convenient for taking out the workpieces after quenching and also convenient for placing the workpieces to be quenched; In addition, when quenching the workpiece, the staff can take the quenched workpiece out of the workpiece placement basket, and then place the workpiece to be quenched in the workpiece placement basket, which saves the time of placing and taking out the workpiece and improves the quenching efficiency of the workpiece.

[0015] 2. In the present invention, when the circulating water pump is working, the quenching agent in the rectangular guide cover is discharged through a row of guide holes, which speeds up the flow rate of the quenching agent and improves the quenching effect of the workpiece; In addition, when the movable rack on the left side contacts the V-shaped extrusion plate on the left side, the V-shaped extrusion plate on the left side squeezes the control switch A on the left side. At this time, the control panel controls the circulation water pump on the left side to work; when the movable rack on the right side contacts the V-shaped extrusion plate on the right side, the V-shaped extrusion plate on the right side squeezes the control switch A on the right side. At this time, the control panel controls the circulation water pump on the right side to work, thereby reducing energy loss while ensuring the diversion effect.

[0016] 3. The present invention has a protective effect on the staff and prevents the quenching agent from splashing on the staff; when the control switch B on the left is pressed, the workpiece placement basket on the left moves downward, and the workpiece placement basket on the right moves upward; when the control switch B on the right is pressed, the workpiece placement basket on the right moves downward, and the workpiece placement basket on the left moves upward, avoiding the situation where the protective baffle is not used, and achieving a better protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0018] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0019] In the attached picture: Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0020] Figure 2 It is a structural schematic diagram of the quenching mechanism of the present invention.

[0021] Figure 3 The present invention Figure 1 Schematic diagram of the rear side perspective structure.

[0022] Figure 4 The present invention Figure 3 Schematic diagram of the local enlarged structure of area A in the middle.

[0023] Figure 5 It is a structural schematic diagram of the flow guiding mechanism of the present invention.

[0024] Figure 6 It is a structural schematic diagram of the control mechanism of the present invention.

[0025] Figure 7 The present invention Figure 1 Schematic diagram of the rear main viewing angle structure.

[0026] Figure 8 The present invention Figure 7 Schematic diagram of the local enlarged structure of area B in the middle.

[0027] Fig. 9 It is a structural schematic diagram of the protection mechanism of the present invention.

[0028] Fig.10 The present invention Fig. 9 Schematic diagram of the local enlarged structure of the C area in the middle.

[0029] List of reference numerals: 1. Quenching agent storage tank; 2. Control panel; 3. Quenching mechanism; 301. Rectangular mounting seat; 302. Movable rack; 303. Rectangular positioning frame; 304. L-shaped connecting rod; 305. Workpiece placement basket; 4. Driving mechanism; 401. L-shaped mounting plate; 402. servo motor; 403. driving gear; 5. flow guide mechanism; 501. rectangular flow guide cover; 5011. flow guide circular hole; 502. mounting bracket; 503. circulating water pump; 504. circulating pipe A; 505. circulating pipe B; 6. Control mechanism; 601. U-shaped mounting frame; 602. Circular guide shaft; 603. V-shaped extrusion plate; 604. Limiting collar; 605. Support spring; 606. Control switch A; 7. Protective mechanism; 701. Rectangular mounting block; 702. Rectangular guide rod; 703. Protective baffle; 704. U-shaped handle; 705. Control switch B. DETAILED DESCRIPTION

[0030] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0031] Example: Please refer to Figures 1 to 10 As shown: The present invention provides a double-station quenching device with a guide mechanism, comprising a quenching agent storage tank 1, a control panel 2, a quenching mechanism 3, a driving mechanism 4, a guide mechanism 5, a control mechanism 6 and a protection mechanism 7; the quenching agent storage tank 1 is provided with quenching agent inside; the control panel 2 is fixedly installed on the front side of the quenching agent storage tank 1; There are two sets of quenching mechanisms 3, and the two sets of quenching mechanisms 3 are installed on the quenching agent storage tank 1, and the two sets of quenching mechanisms 3 are used to place the workpieces to be quenched; the driving mechanism 4 is installed on the rear side of the quenching agent storage tank 1, and the driving mechanism 4 is used to move the two sets of quenching mechanisms 3; There are two groups of guide mechanisms 5, and the two groups of guide mechanisms 5 are installed on the quenching agent storage tank 1. The two groups of guide mechanisms 5 are used to increase the flow rate of the quenching agent during quenching; the control mechanism 6 is installed on the driving mechanism 4, and the control mechanism 6 is used to control the two groups of guide mechanisms 5; the protection mechanism 7 is installed on the top of the quenching agent storage tank 1, and the protection mechanism 7 is used to protect the staff.

[0032] In the present disclosure, Figure 2 and Figure 4As shown, the quenching mechanism 3 includes: a rectangular mounting seat 301, a movable rack 302 and a rectangular positioning frame 303; the rectangular mounting seat 301 is fixedly mounted on the rear side of the quenching agent storage tank 1; the movable rack 302 is slidably mounted on the outside of the rectangular mounting seat 301, and the inner side of the movable rack 302 is in contact with the quenching agent storage tank 1, and the bottom outer side of the movable rack 302 is provided with a chamfer; the rectangular positioning frame 303 is fixedly mounted on the outside of the rectangular mounting seat 301, and the inner side of the rectangular positioning frame 303 is in contact with the movable rack 302; the quenching mechanism 3 also includes: an L-shaped connecting rod 304 and a workpiece placement basket 305; the L-shaped connecting rod 304 is fixedly mounted on the top of the movable rack 302; the workpiece placement basket 305 is fixedly mounted on the bottom of the L-shaped connecting rod 304; The driving mechanism 4 includes: an L-shaped mounting plate 401, a servo motor 402 and a driving gear 403; the L-shaped mounting plate 401 is fixedly mounted on the rear side of the quenching agent storage tank 1; the servo motor 402 is fixedly mounted on the L-shaped mounting plate 401, and the servo motor 402 is electrically connected to the control panel 2; the driving gear 403 is fixedly mounted on the output shaft of the servo motor 402, and the driving gear 403 is meshed and connected with the two movable racks 302; Its specific function is: because the driving gear 403 is fixedly installed on the output shaft of the servo motor 402, and the driving gear 403 is meshed and connected with the two movable racks 302, when the driving gear 403 rotates, the two workpiece placement baskets 305 move in opposite directions at the same time, which is convenient for taking out the workpiece after quenching and also convenient for placing the workpiece to be quenched; at the same time, when the workpiece is quenched, the staff can take the quenched workpiece out of the workpiece placement basket 305, and then place the workpiece to be quenched in the workpiece placement basket 305, which saves the time of placing and taking out the workpiece and improves the quenching efficiency of the workpiece.

[0033] In the present disclosure, Figure 5 , Figure 6 , Figure 8 As shown, the flow guide mechanism 5 includes: a rectangular flow guide cover 501 and a mounting bracket 502; the rectangular flow guide cover 501 is fixedly mounted on the quenching agent storage tank 1, and a row of flow guide circular holes 5011 are provided on the inner side of the rectangular flow guide cover 501; there are two mounting brackets 502, and the two mounting brackets 502 are fixedly mounted on the rear side of the quenching agent storage tank 1; the flow guide mechanism 5 also includes: a circulating water pump 503, a circulating pipe A504 and a circulating pipe B505; the circulating water pump 503 is fixedly mounted on the two mounting brackets 502, and the circulating water pump 503 is electrically connected to the control panel 2; the circulating pipe A504 is fixedly mounted on the bottom of the circulating water pump 503, and the bottom of the circulating pipe A504 is fixedly connected to the quenching agent storage tank 1; the circulating pipe B505 is fixedly mounted on the top of the circulating water pump 503, and the top of the circulating pipe B505 is fixedly connected to the rectangular flow guide cover 501; The control mechanism 6 includes: a U-shaped mounting frame 601, a circular guide shaft 602 and a V-shaped extrusion plate 603; the U-shaped mounting frame 601 is fixedly mounted on the L-shaped mounting plate 401; there are four circular guide shafts 602, and the four circular guide shafts 602 are slidably mounted on the U-shaped mounting frame 601; there are two V-shaped extrusion plates 603, and the two V-shaped extrusion plates 603 are fixedly mounted on the inner sides of the four circular guide shafts 602; the control mechanism 6 also includes: a limit collar 604, a support spring 605 and a control switch A606; there are four limit collars 604, and the four limit collars 604 are fixedly mounted on the four circular guide shafts 60 2; there are four support springs 605, and the four support springs 605 are installed on the outside of the four circular guide shafts 602, and the four support springs 605 are located between the U-shaped mounting frame 601 and the two V-shaped extrusion plates 603; there are two control switches A606, and the two control switches A606 are fixedly installed on the U-shaped mounting frame 601; the two control switches A606 are electrically connected to the control panel 2, when the left control switch A606 is pressed, the control panel 2 controls the circulating water pump 503 on the left to work, and when the right control switch A606 is pressed, the control panel 2 controls the circulating water pump 503 on the right to work; The specific functions are as follows: since the rectangular guide cover 501 is fixedly mounted on the quenching agent storage tank 1, and a row of guide holes 5011 are provided on the inner side of the rectangular guide cover 501, when the circulating water pump 503 is working, the quenching agent in the rectangular guide cover 501 is discharged through the row of guide holes 5011, which speeds up the flow rate of the quenching agent and improves the quenching effect of the workpiece; and since the outer sides of the bottoms of the two movable racks 302 are chamfered, and the four circular guide shafts 602 are slidably mounted on the U-shaped mounting frame 601, and the four support springs 605 are located on the U-shaped mounting frame 6 01 and the two V-shaped extrusion plates 603, when the movable rack 302 on the left contacts the V-shaped extrusion plate 603 on the left, the V-shaped extrusion plate 603 on the left squeezes the control switch A606 on the left. At this time, the control panel 2 controls the circulating water pump 503 on the left to work; when the movable rack 302 on the right contacts the V-shaped extrusion plate 603 on the right, the V-shaped extrusion plate 603 on the right squeezes the control switch A606 on the right. At this time, the control panel 2 controls the circulating water pump 503 on the right to work, thereby reducing the power loss while ensuring the diversion effect.

[0034] In the present disclosure, Fig. 9 and Fig.10As shown, the protection mechanism 7 includes: a rectangular mounting block 701, a rectangular guide rod 702 and a protection baffle 703; there are two rectangular mounting blocks 701, and the two rectangular mounting blocks 701 are fixedly installed on the top of the quenching agent storage tank 1; the rectangular guide rod 702 is fixedly installed on the two rectangular mounting blocks 701; the protection baffle 703 is slidably installed on the outside of the rectangular guide rod 702; the protection mechanism 7 also includes: a U-shaped handle 704 and a control switch B705; the U-shaped handle 704 is fixedly installed on the front side of the protection baffle 703; there are two control switches B705, and the two control switches B705 are fixedly installed on the left and right sides of the protection baffle 703; the two control switches B705 are electrically connected to the control panel 2; when the control switch B705 on the left is pressed, the control panel 2 controls the servo motor 402 to rotate, and when the control switch B705 on the right is pressed, the control panel 2 controls the servo motor 402 to rotate in the opposite direction; Its specific function is: because the protective baffle 703 is slidably installed on the outside of the rectangular guide rod 702, it plays a protective role for the staff and prevents the quenching agent from splashing on the staff. Because the two control switches B705 are fixedly installed on the left and right sides of the protective baffle 703; the two control switches B705 are electrically connected to the control panel 2. When the control switch B705 on the left is pressed, the workpiece placement basket 305 on the left moves downward and the workpiece placement basket 305 on the right moves upward. When the control switch B705 on the right is pressed, the workpiece placement basket 305 on the right moves downward and the workpiece placement basket 305 on the left moves upward, thereby avoiding the situation where the protective baffle 703 is not used, and achieving a better protective effect.

[0035] The specific usage and function of this embodiment are as follows: When the present invention is used, first, the staff installs the quenching agent storage tank 1 in the quenching workshop by bolts, and then pours the quenching agent into the quenching agent storage tank 1; pulls the protective baffle 703 through the U-shaped handle 704 to make one of the control switches B705 contact with the corresponding rectangular mounting block 701; when the control switch B705 on the left is pressed, the workpiece placement basket 305 on the left moves downward, and the workpiece placement basket 305 on the right moves upward; when the control switch B705 on the right is pressed, the workpiece placement basket 305 on the right moves downward, and the workpiece placement basket 305 on the left moves upward, so as to avoid the situation where the protective baffle 703 is not used, and achieves a better protective effect; when the circulating water pump 503 is working, the quenching agent in the rectangular guide cover 501 is discharged through a row of guide holes 5011, which speeds up the flow speed of the quenching agent and improves the quenching effect of the workpiece; when the movable gear on the left When the bar 302 contacts the V-shaped extrusion plate 603 on the left, the V-shaped extrusion plate 603 on the left squeezes the control switch A606 on the left. At this time, the control panel 2 controls the circulating water pump 503 on the left to work; when the movable rack 302 on the right contacts the V-shaped extrusion plate 603 on the right, the V-shaped extrusion plate 603 on the right squeezes the control switch A606 on the right. At this time, the control panel 2 controls the circulating water pump 503 on the right to work, which reduces the power loss while ensuring the diversion effect; when the driving gear 403 rotates, the two workpiece placement baskets 305 move in opposite directions at the same time, which is convenient for taking out the workpiece after quenching and also convenient for placing the workpiece to be quenched; at the same time, when the workpiece is quenched, the staff can take out the quenched workpiece from the workpiece placement basket 305, and then place the workpiece to be quenched in the workpiece placement basket 305, which saves the placement and removal time of the workpiece and improves the quenching efficiency of the workpiece.

[0036] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0037] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0038] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A double-station quenching device with a flow guiding mechanism, comprising a quenching agent storage tank (1), a control panel (2), a quenching mechanism (3), a driving mechanism (4), a flow guiding mechanism (5), a control mechanism (6) and a protection mechanism (7); characterized in that: The quenching agent storage tank (1) has quenching agent inside; the control panel (2) is fixedly mounted on the front side of the quenching agent storage tank (1); The quenching mechanism (3) is provided with two groups in total, and the two groups of quenching mechanisms (3) are installed on the quenching agent storage tank (1), and the two groups of quenching mechanisms (3) are used to place workpieces to be quenched; the driving mechanism (4) is installed on the rear side of the quenching agent storage tank (1), and the driving mechanism (4) is used to move the two groups of quenching mechanisms (3); The guide mechanism (5) is provided with two groups in total, and the two groups of guide mechanisms (5) are installed on the quenching agent storage tank (1), and the two groups of guide mechanisms (5) are used to increase the flow speed of the quenching agent during quenching; the control mechanism (6) is installed on the driving mechanism (4), and the control mechanism (6) is used to control the two groups of guide mechanisms (5); the protection mechanism (7) is installed on the top of the quenching agent storage tank (1), and the protection mechanism (7) is used to protect the staff.

2. A double-station quenching equipment with a flow guide mechanism according to claim 1, characterized in that: The quenching mechanism (3) comprises: a rectangular mounting seat (301), a movable rack (302) and a rectangular positioning frame (303); the rectangular mounting seat (301) is fixedly mounted on the rear side of the quenching agent storage tank (1); the movable rack (302) is slidably mounted on the outside of the rectangular mounting seat (301), and the inner side of the movable rack (302) is in contact with the quenching agent storage tank (1), and the outer side of the bottom of the movable rack (302) is provided with a chamfer; the rectangular positioning frame (303) is fixedly mounted on the outside of the rectangular mounting seat (301), and the inner side of the rectangular positioning frame (303) is in contact with the movable rack (302).

3. A double-station quenching equipment with a flow guide mechanism according to claim 2, characterized in that: The quenching mechanism (3) further comprises: an L-shaped connecting rod (304) and a workpiece placement basket (305); the L-shaped connecting rod (304) is fixedly mounted on the top of the movable rack (302); and the workpiece placement basket (305) is fixedly mounted on the bottom of the L-shaped connecting rod (304).

4. A double-station quenching equipment with a flow guide mechanism according to claim 2, characterized in that: The driving mechanism (4) comprises: an L-shaped mounting plate (401), a servo motor (402) and a driving gear (403); the L-shaped mounting plate (401) is fixedly mounted on the rear side of the quenching agent storage tank (1); the servo motor (402) is fixedly mounted on the L-shaped mounting plate (401), and the servo motor (402) is electrically connected to the control panel (2); the driving gear (403) is fixedly mounted on the output shaft of the servo motor (402), and the driving gear (403) is meshedly connected to the two movable racks (302).

5. A double-station quenching equipment with a flow guide mechanism according to claim 4, characterized in that: The flow guide mechanism (5) comprises: a rectangular flow guide cover (501) and a mounting bracket (502); the rectangular flow guide cover (501) is fixedly mounted on the quenching agent storage tank (1), and a row of flow guide circular holes (5011) is provided on the inner side of the rectangular flow guide cover (501); two mounting brackets (502) are provided in total, and the two mounting brackets (502) are fixedly mounted on the rear side of the quenching agent storage tank (1).

6. A double-station quenching equipment with a flow guide mechanism according to claim 5, characterized in that: The flow guide mechanism (5) further comprises: a circulating water pump (503), a circulating pipe A (504) and a circulating pipe B (505); the circulating water pump (503) is fixedly mounted on two mounting brackets (502), and the circulating water pump (503) is electrically connected to the control panel (2); the circulating pipe A (504) is fixedly mounted on the bottom of the circulating water pump (503), and the bottom of the circulating pipe A (504) is fixedly connected to the quenching agent storage tank (1); the circulating pipe B (505) is fixedly mounted on the top of the circulating water pump (503), and the top of the circulating pipe B (505) is fixedly connected to the rectangular flow guide cover (501).

7. A double-station quenching equipment with a flow guide mechanism according to claim 6, characterized in that: The control mechanism (6) comprises: a U-shaped mounting frame (601), a circular guide shaft (602) and a V-shaped extrusion plate (603); the U-shaped mounting frame (601) is fixedly mounted on the L-shaped mounting plate (401); a total of four circular guide shafts (602) are provided, and the four circular guide shafts (602) are slidably mounted on the U-shaped mounting frame (601); a total of two V-shaped extrusion plates (603) are provided, and the two V-shaped extrusion plates (603) are fixedly mounted on the inner sides of the four circular guide shafts (602).

8. The double-station quenching equipment with a flow guide mechanism according to claim 7, characterized in that: The control mechanism (6) further comprises: a limit collar (604), a support spring (605) and a control switch A (606); the limit collars (604) are provided in four in total, and the four limit collars (604) are fixedly mounted on the outer ends of the four circular guide shafts (602); the support springs (605) are provided in four in total, and the four support springs (605) are mounted on the outside of the four circular guide shafts (602), and the four support springs (605) are located between the U-shaped mounting frame (601) and the two V-shaped mounting frames (601). The control switches A (606) are arranged between the U-shaped extrusion plates (603); a total of two control switches A (606) are provided, and the two control switches A (606) are fixedly mounted on the U-shaped mounting frame (601); the two control switches A (606) are electrically connected to the control panel (2); when the left control switch A (606) is pressed, the control panel (2) controls the left circulating water pump (503) to operate; when the right control switch A (606) is pressed, the control panel (2) controls the right circulating water pump (503) to operate.

9. The double-station quenching equipment with a flow guide mechanism according to claim 4, characterized in that: The protection mechanism (7) comprises: a rectangular mounting block (701), a rectangular guide rod (702) and a protection baffle (703); two rectangular mounting blocks (701) are provided, and the two rectangular mounting blocks (701) are fixedly mounted on the top of the quenching agent storage tank (1); the rectangular guide rod (702) is fixedly mounted on the two rectangular mounting blocks (701); and the protection baffle (703) is slidably mounted on the outside of the rectangular guide rod (702).

10. The double-station quenching equipment with a flow guide mechanism according to claim 9, characterized in that: The protection mechanism (7) further comprises: a U-shaped handle (704) and a control switch B (705); the U-shaped handle (704) is fixedly mounted on the front side of the protection baffle (703); two control switches B (705) are provided, and the two control switches B (705) are fixedly mounted on the left and right sides of the protection baffle (703); the two control switches B (705) are electrically connected to the control panel (2); when the left control switch B (705) is pressed, the control panel (2) controls the servo motor (402) to rotate, and when the right control switch B (705) is pressed, the control panel (2) controls the servo motor (402) to rotate in the opposite direction.

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