Chromium alloy wear-resisting ball cooling placing frame

Abstract

The utility model discloses a chromium alloy wear-resisting ball cooling placing frame which comprises a bottom plate, an oil collecting tank is arranged above the bottom plate, a vibration mechanism is installed between the oil collecting tank and the bottom plate, first supports are fixedly installed at the ends of the two sides of the oil collecting tank respectively, and a plurality of sets of cooling frames are rotationally connected between the first supports through rotating pieces. When the device is used, a worker directly pours the chromium alloy wear-resisting balls into the cooling frame groove, the chromium alloy wear-resisting balls fall into the containing holes by swinging and vibrating the cooling frame, meanwhile, quenching oil can be accelerated to drip into the oil falling holes through vibration, the quenching oil can fall into the oil falling holes, and the quenching oil can fall into the cooling frame through the oil falling holes. And when the chromium alloy wear-resisting balls are collected, the air cylinder is started to drive the long-strip sliding block to move, so that the chromium alloy wear-resisting balls fall into the ball falling holes, personnel can directly collect the chromium alloy wear-resisting balls at an outlet of the second ball collecting pipe 24, meanwhile, quenching oil can be collected into the oil collecting tank, the taking and placing steps are simplified, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of placing racks, and more specifically, to a cooling placing rack for chromium alloy wear-resistant balls. Background Art

[0002] During the processing of chromium alloy wear-resistant balls, after the chromium alloy wear-resistant balls are fished out of the quenching oil, generally, the chromium alloy wear-resistant balls are simply drained of oil after being fished out of the quenching oil pool, and then the wear-resistant balls are directly subjected to the next process - cooling. The quenching oil that is not drained clean on the chromium alloy wear-resistant balls will gather and flow to the ground, thus greatly wasting the quenching oil and polluting the surrounding working environment.

[0003] According to a cooling placing rack for chromium alloy wear-resistant balls provided by the patent application number CN201921144266.8, the utility model can drain the quenching oil on the wear-resistant balls, can also collect the quenching oil centrally for easy reuse, and can also avoid polluting the surrounding working environment.

[0004] The disadvantages of the above device are as follows: during the use of the device, the whole device requires manual operation by personnel to place the chromium alloy wear-resistant balls into the placing grooves, and at the same time, during subsequent collection, it still requires manual operation by personnel to take them. Therefore, the labor intensity of personnel will be increased, resulting in inconvenient use. During the use of the device, the quenching oil on the chromium alloy wear-resistant balls needs to slowly drip naturally into the oil collection cavity, so the waiting time is long, time-consuming and laborious, and thus the oil collection efficiency is low. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a cooling placing rack for chromium alloy wear-resistant balls to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a cooling placing rack for chromium alloy wear-resistant balls, including a bottom plate, the bottom plate is located at the bottom of the whole device, a fuel tank is arranged above the bottom plate, a vibration mechanism is installed between the fuel tank and the bottom plate, first brackets are fixedly installed at both ends of the fuel tank, a plurality of cooling racks are rotatably connected between the first brackets through rotating parts, a swing mechanism is installed at the other end of the cooling rack on the same side of the first bracket, and a collection mechanism is installed below the cooling rack.

[0007] As a preferred technical solution of the utility model, springs on the vibration mechanism are fixedly connected between the top of the bottom plate and the four corners of the bottom of the fuel tank, a bidirectional motor is fixedly installed at the center of the bottom of the fuel tank, and a convex block is installed at the output end of the bidirectional motor through a rotating shaft.

[0008] As a preferred technical solution of the present utility model, a groove of the swing mechanism is provided on the side surface of the cooling rack, a roller is rotatably connected in the groove, the center of the roller is rotatably connected to one end of a Z-shaped connecting rod through a rotating member, the other end of the Z-shaped connecting rod is installed on the output end of a first motor, the first motor is fixedly installed on a second bracket, and the bottom of the second bracket is fixedly installed on the side wall of the oil collecting tank.

[0009] As a preferred technical solution of the present utility model, a plurality of placement holes are provided on the cooling rack, and a conical chute of the collecting mechanism is provided at the bottom of the cooling rack and below the placement holes, and a long strip slider is slidably connected to the conical chute, and the same ends of the long strip sliders are fixedly installed on the side surface of a connecting block.

[0010] As a preferred technical solution of the present utility model, a first ball collecting pipe is provided inside the long strip slider, ball dropping holes are equidistantly provided at the top of the long strip slider and communicate with the first ball collecting pipe, oil dropping holes are equidistantly provided between the ball dropping holes at the top of the long strip slider, the oil dropping holes communicate with a first oil collecting pipe above the first ball collecting pipe, a second ball collecting pipe is provided inside the connecting block and communicates with the first ball collecting pipe, and second oil collecting pipes are fixedly installed between the connecting blocks and communicate with the first oil collecting pipe and the oil collecting tank respectively.

[0011] As a preferred technical solution of the present utility model, a side plate is fixedly installed on the top of the connecting block, a cylinder is fixedly installed in the middle of the cooling rack, and the cylinder is connected to the side plate through a piston rod.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] The device is provided with a swing mechanism, a vibration mechanism and a collection mechanism. Personnel directly pour chromium alloy wear-resistant balls into the cooling rack groove, start the swing mechanism and the vibration mechanism to make the chromium alloy wear-resistant balls fall into the placement holes. Vibration will accelerate the quenching oil to enter the oil dropping holes, so the oil collection efficiency will be improved. When it is necessary to collect the chromium alloy wear-resistant balls, start the collection mechanism to make the chromium alloy wear-resistant balls fall into the ball dropping holes, and personnel can directly collect at the outlet of the second ball collecting pipe 24. At the same time, the quenching oil will also be collected into the oil collecting tank. Therefore, when in use, there is no need for personnel to place or take the chromium alloy wear-resistant balls one by one, which improves the use convenience. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is a schematic structural diagram of the overall chromium alloy wear-resistant ball cooling placement rack according to an embodiment of the present invention;

[0016] Figure 2 It is a schematic structural diagram of the vibration mechanism of a chromium alloy wear-resistant ball cooling placement rack according to an embodiment of the present invention;

[0017] Figure 3 is according to the present invention Figure 1 The structural schematic diagram at position A;

[0018] Figure 4 It is a schematic structural diagram of the cross-section of the collection mechanism of a chromium alloy wear-resistant ball cooling placement rack according to an embodiment of the present invention.

[0019] Reference numerals:

[0020] 1, bottom plate; 2, oil collecting tank; 3, vibration mechanism; 4, first bracket; 5, cooling rack; 6, swing mechanism; 7, collection mechanism; 8, spring; 9, bidirectional motor; 10, convex block; 11, groove; 12, roller; 13, Z-shaped connecting rod; 14, first motor; 15, second bracket; 16, placement hole; 17, conical chute; 18, long strip slider; 19, connecting block; 20, first ball collecting pipe; 21, ball dropping hole; 22, oil dropping hole; 23, first oil collecting pipe; 24, second ball collecting pipe; 25, second oil collecting pipe; 26, side plate; 27, cylinder. Detailed implementation manners

[0021] Next, in combination with the drawings and specific implementation manners, a further description is made of the utility model:

[0022] Please refer to Figures 1-3 , a chromium alloy wear-resistant ball cooling placement rack according to an embodiment of the present invention includes a bottom plate 1. The bottom plate 1 is located at the bottom of the entire device. An oil collecting tank 2 is arranged above the bottom plate 1. A vibration mechanism 3 is installed between the oil collecting tank 2 and the bottom plate 1. First brackets 4 are fixedly installed at both ends of the oil collecting tank 2. A plurality of cooling racks 5 are rotatably connected between the first brackets 4 through rotating parts. A swing mechanism 6 is installed at the other end of the cooling racks 5 on the same side of the first brackets 4. A collection mechanism 7 is installed below the cooling racks 5.

[0023] Among them, the oil collecting tank 2 is used to store the quenching oil dripping from the chromium alloy wear-resistant balls. The vibration mechanism 3 can accelerate the dripping efficiency of the quenching oil, and at the same time cooperate with the swing mechanism 6 to enable the chromium alloy wear-resistant balls to enter the placement holes 16. The collection mechanism 7 makes it convenient to collect oil and balls.

[0024] In this embodiment, springs 8 on the vibration mechanism 3 are fixedly connected between the top of the bottom plate 1 and the four corners of the bottom of the oil collecting tank 2. A two-way motor 9 is fixedly installed at the center of the bottom of the oil collecting tank 2, and a convex block 10 is installed at the output end of the two-way motor 9 through a rotating shaft.

[0025] Among them, the two-way motor 9 drives the rotating shaft to rotate. Since the convex block 10 is installed on the rotating shaft, vibration will occur, and the vibration effect will be amplified in cooperation with the spring 8.

[0026] In this embodiment, a groove 11 on the swing mechanism 6 is opened on the side of the cooling rack 5. A roller 12 is rotatably connected in the groove 11. One end of a Z-shaped connecting rod 13 is rotatably connected to the center of the roller 12 through a rotating member, and the other end of the Z-shaped connecting rod 13 is installed on the output end of a first motor 14. The first motor 14 is fixedly installed on a second bracket 15, and the bottom of the second bracket 15 is fixedly installed on the side wall of the oil collecting tank 2.

[0027] Among them, the groove 11 plays a role in limiting the roller 12. The first motor 14 drives the Z-shaped connecting rod 13 to rotate, and the Z-shaped connecting rod 13 drives the roller 12 to perform a circular motion, so that one end of the cooling rack 5 swings up and down.

[0028] In this embodiment, a plurality of placement holes 16 are opened on the cooling rack 5. A conical chute 17 on the collection mechanism 7 is opened at the bottom of the cooling rack 5 and below the placement holes 16. A long strip slider 18 is slidably connected to the conical chute 17, and the same ends of the long strip sliders 18 are fixedly installed on the side of a connecting block 19.

[0029] Among them, the conical chute 17 plays a role in limiting the long strip slider 18.

[0030] In this embodiment, a first ball collecting pipe 20 is opened inside the long strip slider 18. Ball dropping holes 21 are equidistantly opened at the top of the long strip slider 18 and communicate with the first ball collecting pipe 20. Oil dropping holes 22 are equidistantly opened between the ball dropping holes 21 at the top of the long strip slider 18, and the oil dropping holes 22 communicate with a first oil collecting pipe 23 located above the first ball collecting pipe 20. A second ball collecting pipe 24 is opened inside the connecting block 19 and communicates with the first ball collecting pipe 20. Second oil collecting pipes 25 are fixedly installed between the connecting blocks 19 and communicate with the first oil collecting pipe 23 and the oil collecting tank 2 respectively.

[0031] Among them, the quenching oil enters the first oil collecting pipe 23 through the oil dropping holes 22 and flows into the oil collecting tank 2. The chromium alloy wear-resistant balls enter the first ball collecting pipe 20 through the ball dropping holes 21 and finally converge into the second ball collecting pipe 24. When the long strip slider 18 moves, the ball dropping holes 21 or the oil dropping holes 22 will be located below the placement holes 16.

[0032] In this embodiment, a side plate 26 is fixedly installed at the top of the connecting block 19, and a cylinder 27 is fixedly installed in the middle of the cooling rack 5. The cylinder 27 is connected to the side plate 26 through a piston rod.

[0033] Among them, the air cylinder 27 drives the piston rod to extend and retract, thereby driving the side plate 26 to move. The side plate 26 drives the connecting block 19 to move, and the connecting block 19 drives the long strip slider 18 to move.

[0034] In specific applications, first place the device on a flat position, and then pour the quenched chromium alloy wear-resistant balls into the slots of the cooling rack 5. At this time, start the bidirectional motor 9 and the first motor 14 respectively. The bidirectional motor 9 drives the rotating shaft to rotate. Since there are bumps 10 installed on the rotating shaft, vibrations will occur. Cooperating with the spring 8, it will drive the oil collecting tank 2 and the cooling rack 5 to vibrate. The first motor 14 drives the Z-shaped connecting rod 13 to rotate, and the Z-shaped connecting rod 13 drives the roller 12 to perform a circular motion, so that one end of the cooling rack 5 swings up and down. At this time, the chromium alloy wear-resistant balls can easily roll into the placement holes 16. At this time, the oil dropping hole 22 is below the placement hole 16. Due to the vibration, the quenching oil drips quickly. The quenching oil enters the first oil collecting pipe 23 through the oil dropping hole 22 and flows into the oil collecting tank 2. When it is necessary to collect the chromium alloy wear-resistant balls, start the air cylinder 27 to drive the piston rod to extend and retract, thereby driving the side plate 26 to move. The side plate 26 drives the connecting block 19 to move, and the connecting block 19 drives the long strip slider 18 to move. The long strip slider 18 will drive the ball dropping hole 21 to move to below the placement hole 16. Then the chromium alloy wear-resistant balls enter the first ball collecting pipe 20 through the ball dropping hole 21 and finally converge into the second ball collecting pipe 24. Personnel can collect them at the outlet of the second ball collecting pipe 24.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "rear", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0036] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A chromium alloy wear-resistant ball cooling placement rack, characterized in that, It includes a bottom plate (1) which is located at the bottom of the whole device. Above the bottom plate (1), there is an oil collecting tank (2). A vibration mechanism (3) is installed between the oil collecting tank (2) and the bottom plate (1). At both ends of the oil collecting tank (2), first brackets (4) are fixedly installed. Between the first brackets (4), a plurality of cooling racks (5) are rotatably connected through rotating parts. At the other end of the same side of the first brackets (4) where the cooling racks (5) are located, a swinging mechanism (6) is installed. Below the cooling racks (5), a collecting mechanism (7) is installed.

2. The chromium alloy wear-resistant ball cooling and placement rack according to claim 1, characterized in that, Springs (8) on the vibration mechanism (3) are fixedly connected between the top of the bottom plate (1) and the four corners of the bottom of the oil collecting tank (2). A bidirectional motor (9) is fixedly installed at the center of the bottom of the oil collecting tank (2). A convex block (10) is installed at the output end of the bidirectional motor (9) through a rotating shaft.

3. A chromium alloy wear-resistant ball cooling and placing rack according to claim 1, characterized in that, A groove (11) on the swinging mechanism (6) is formed on the side of the cooling rack (5). A roller (12) is rotatably connected in the groove (11). One end of a Z-shaped connecting rod (13) is rotatably connected to the center of the roller (12) through a rotating part. The other end of the Z-shaped connecting rod (13) is installed at the output end of a first motor (14). The first motor (14) is fixedly installed on a second bracket (15). The bottom of the second bracket (15) is fixedly installed on the side wall of the oil collecting tank (2).

4. A chromium alloy wear-resistant ball cooling and placing rack according to claim 1, characterized in that, A plurality of placement holes (16) are formed on the cooling rack (5). A conical chute (17) on the collecting mechanism (7) is formed below the placement holes (16) at the bottom of the cooling rack (5). A long strip slider (18) is slidably connected to the conical chute (17). The same ends of the long strip sliders (18) are fixedly installed on the side of a connecting block (19).

5. The chromium alloy wear-resistant ball cooling and placing rack according to claim 4, characterized in that, A first ball collecting tube (20) is formed inside the long strip slider (18). Ball dropping holes (21) are equidistantly formed at the top of the long strip slider (18) and communicate with the first ball collecting tube (20). Oil dropping holes (22) are equidistantly formed between the ball dropping holes (21) at the top of the long strip slider (18). The oil dropping holes (22) communicate with a first oil collecting tube (23) located above the first ball collecting tube (20). A second ball collecting tube (24) is formed inside the connecting block (19) and communicates with the first ball collecting tube (20). Second oil collecting tubes (25) are fixedly installed between the connecting blocks (19) and communicate with the first oil collecting tube (23) and the oil collecting tank (2) respectively.

6. The chromium alloy wear-resistant ball cooling and placing rack according to claim 4, wherein, A side plate (26) is fixedly installed at the top of the connecting block (19). A cylinder (27) is fixedly installed in the middle of the cooling rack (5). The cylinder (27) is connected to the side plate (26) through a piston rod.

Images