A special device for preventing the acid washing special material frame partition from floating

Abstract

The application discloses a special device for preventing the floating of a special rack partition for pickling, comprising a pickling rack, opposite two sides in the pickling rack are oppositely provided with clamping seats in inverted U shapes, the same partition is clamped in the two clamping seats, and a limiting mechanism for limiting the position of the partition is arranged on one side of the pickling rack and located on the partition; the pickling rack is arranged in pickling liquid, at this time, the floating ball is pushed upward by the floating force to move the fixed column, the fixed column moves to push the rotating plate to rotate, the rotating plate rotation drives the limiting abutting column to rotate by a certain angle, the limiting clamping groove is limited and clamped with the partition through the rotation of the limiting abutting column, at this time, the limiting abutting column can limit the partition, and the floating of the partition can be avoided.

Description

Technical Field

[0001] This invention relates to the technical field of pickling material frames, specifically a special device for preventing the partitions of pickling material frames from floating. Background Technology

[0002] Pickling is a method of removing rust from the surface of steel using acid solutions. It is a method of cleaning metal surfaces. The pickling process usually uses pickling baskets to place the objects to be pickled.

[0003] In order to adjust the placement space of the pickling frame according to the size of the pickling objects, a partition is usually installed inside the pickling frame. However, since metal materials cannot be used in the strong acid liquid pool, and the partition is often changed in position due to the size of the workpiece to be washed, it cannot be directly fixed. This will cause the partition of the pickling frame to float when entering the liquid pool, affecting the normal isolation effect of the partition. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a specialized device for preventing the floating of a special pickling material frame partition.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0006] The present invention provides a special device for preventing the partition of a pickling material frame from floating, comprising a pickling material frame, wherein two U-shaped retaining seats are respectively arranged opposite each other on both sides inside the pickling material frame, and the same partition is engaged in the two retaining seats; a limiting mechanism for limiting the position of the partition is provided on one side of the partition inside the pickling material frame.

[0007] The limiting mechanism includes a sleeve with open ends. An opening is provided through the sleeve on the side near the partition. A limiting post is inclinedly provided through the opening in the sleeve. A U-shaped limiting groove is provided at one end of the limiting post. A roller is rotatably provided at the top of the inner cavity of the limiting groove. The roller abuts against the top surface of the partition.

[0008] As a preferred embodiment of the present invention, a rotating plate is fixedly provided at the other end of the limiting abutment, and a connecting shaft is fixedly provided on both sides of the rotating plate, and both connecting shafts are rotatably connected to the sleeve.

[0009] As a preferred embodiment of the present invention, a hinge block is rotatably provided at the bottom of the rotating plate, a fixing post is fixedly provided at the bottom end of the hinge block, a connecting ball is fixedly provided at the bottom end of the fixing post, connecting plates are rotatably provided on both sides of the connecting ball, and the bottoms of the two connecting plates are fixedly connected to the same connecting seat.

[0010] As a preferred embodiment of the present invention, the bottom end of the connecting seat is provided in an arc-shaped concave shape, and a spherical float is provided at the bottom of the connecting seat, the float being located at the bottom of the inner cavity of the sleeve.

[0011] As a preferred embodiment of the present invention, a fixing seat is fixedly provided on one side of the sleeve, and the fixing seat is fixedly connected to the inner wall of the pickling material frame.

[0012] The beneficial effects of this invention are:

[0013] 1. This special device for preventing the partition of the pickling material frame from floating involves placing the pickling material frame in the pickling solution. At this time, the float will be pushed upward by the buoyancy of the fixed column. The movement of the fixed column will push the rotating plate to rotate. The rotation of the rotating plate will drive the limiting abutment to rotate at a certain angle. Through the rotation of the limiting abutment, the limiting slot is locked with the partition. At this time, the limiting abutment can limit the partition and prevent the partition from floating.

[0014] 2. This special device for preventing the partition of the pickling material frame from floating occurs when the pickling material frame is removed from the pickling solution. At this time, the float loses buoyancy and moves downward. The movement of the float will drive the rotating plate to rotate in the opposite direction. At this time, the limiting abutment will rotate with the rotating plate and separate from the partition, so that the limiting of the partition can be removed, making it convenient to adjust the position of the partition. In addition, the roller setting can reduce the friction between the limiting abutment and the partition, and avoid obstruction between the limiting abutment and the partition when rotating. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the limiting mechanism of a special device for preventing the floating of a pickling material frame partition according to the present invention when the partition is limited.

[0017] Figure 2 This is a schematic diagram of the limiting mechanism structure of a special device for preventing the floating of a pickling material frame partition according to the present invention;

[0018] Figure 3 This is a schematic diagram of the internal structure of the sleeve of a special device for preventing the floating of a pickling material frame partition according to the present invention.

[0019] Figure 4 This is a schematic diagram of the connection structure between the roller and the limiting abutment of a special device for preventing the floating of a pickling material frame partition according to the present invention.

[0020] Figure 5This is a schematic diagram of the positional structure between the float and the rotating plate of a special device for preventing the partition of a pickling material frame from floating, according to the present invention.

[0021] In the diagram: 1. Pickling material frame; 2. Card holder; 3. Partition plate; 4. Limiting mechanism; 401. Sleeve; 402. Opening; 403. Limiting abutment; 404. Limiting slot; 405. Roller; 406. Rotating plate; 407. Connecting shaft; 408. Hinge block; 409. Fixed column; 4010. Connecting ball; 4011. Connecting plate; 4012. Connecting seat; 4013. Float ball; 4014. Fixed seat. Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example: Figure 1-5 As shown, the present invention provides a special device for preventing the partition of a pickling material frame from floating, including a pickling material frame 1, with inverted U-shaped card seats 2 respectively arranged on both sides inside the pickling material frame 1, the same partition 3 being engaged in the two card seats 2, and a limiting mechanism 4 for limiting the position of the partition 3 being provided on one side of the partition 3 inside the pickling material frame 1.

[0024] The limiting mechanism 4 includes a sleeve 401 with open ends. An opening 402 is provided through the sleeve 401 on the side near the partition 3. A limiting post 403 is inclinedly provided through the opening 402 in the sleeve 401. A U-shaped limiting groove 404 is provided at one end of the limiting post 403. A roller 405 is rotatably provided at the top of the inner cavity of the limiting groove 404. The roller 405 abuts against the top surface of the partition 3.

[0025] Among them, a rotating plate 406 is fixedly installed at the other end of the limiting abutment 403, and a connecting shaft 407 is fixedly installed on both sides of the rotating plate 406. Both connecting shafts 407 are rotatably connected to the sleeve 401.

[0026] The rotating plate 406 and the sleeve 401 can be rotatably connected by the two connecting shafts 407.

[0027] The bottom of the rotating plate 406 is rotatably provided with a hinge block 408, the bottom end of the hinge block 408 is fixedly provided with a fixing post 409, the bottom end of the fixing post 409 is fixedly provided with a connecting ball 4010, the two sides of the connecting ball 4010 are respectively rotatably provided with connecting plates 4011, the bottom of the two connecting plates 4011 is fixedly connected with the same connecting seat 4012, the bottom end of the connecting seat 4012 is provided with an arc concave shape, and the bottom of the connecting seat 4012 is provided with a spherical float ball 4013, which is located at the bottom of the inner cavity of the sleeve 401.

[0028] When the pickling material frame 1 is placed in the pickling solution, the float 4013 will be pushed upward by the buoyancy of the fixed column 409. The movement of the fixed column 409 will push the rotating plate 406 to rotate. The rotation of the rotating plate 406 will drive the limiting abutment 403 to rotate at a certain angle. Through the rotation of the limiting abutment 403, the limiting slot 404 and the partition 3 will be limited and engaged. At this time, the limiting abutment 403 can play a limiting role for the partition 3, which can prevent the partition 3 from floating.

[0029] Among them, a fixing seat 4014 is fixedly provided on one side of the sleeve 401, and the fixing seat 4014 is fixedly connected to the inner wall of the pickling material frame 1.

[0030] The sleeve 401 can be fixed inside the pickling material frame 1 by means of the fixed seat 4014.

[0031] Working principle: The pickling frame 1, the holder 2, the partition 3, and the limiting mechanism 4 are all made of acid-resistant material. When the material needs to be pickled, it can be placed in the pickling frame 1, and then the pickling frame 1 is placed in the pickling solution. At this time, the float 4013 will be pushed by buoyancy to move the fixed column 409 upward. The movement of the fixed column 409 pushes the rotating plate 406 to rotate. The rotation of the rotating plate 406 will drive the limiting abutment 403 to rotate at a certain angle. Through the rotation of the limiting abutment 403, the limiting slot 404 is locked with the partition 3. At this time, the limiting abutment 403 can control the partition 3. The limiter 4013 serves to prevent the partition 3 from floating. After the pickling is completed, the pickling frame 1 is removed from the pickling solution. At this time, the float 4013 loses buoyancy and moves downward. The movement of the float 4013 will drive the rotating plate 406 to rotate in the opposite direction. At this time, the limiter 403 will rotate with the rotating plate 406 and separate from the partition 3, so that the limiter on the partition 3 can be removed, making it convenient to adjust the position of the partition 3. In addition, the roller 405 reduces the friction between the limiter 403 and the partition 3, preventing the limiter 403 from obstructing the partition 3 when it rotates.

[0032] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A special device for preventing the floating of the separator of the special rack for pickling, characterized in that, The acid pickling frame (1) is internally provided with two opposite inverted U-shaped clamping seats (2), and the same baffle (3) is clamped in the two clamping seats (2); the acid pickling frame (1) is provided with a limiting mechanism (4) for limiting the position of the baffle (3) on one side of the baffle (3); The limiting mechanism (4) comprises a sleeve (401) with open ends, an opening (402) is formed through the side of the sleeve (401) close to the baffle (3), a limiting abutting column (403) is obliquely arranged in the sleeve (401) and extends out of the opening (402), a U-shaped limiting clamping groove (404) is formed in one end of the limiting abutting column (403), a roller (405) is rotatably arranged on the top of the inner cavity of the limiting clamping groove (404), and the roller (405) abuts against the top end surface of the baffle (3); The other end of the limiting abutting column (403) is fixedly provided with a rotating plate (406), the two sides of the rotating plate (406) are fixedly provided with connecting shafts (407), and the two connecting shafts (407) are rotatably connected with the sleeve (401); The bottom of the rotating plate (406) is rotatably provided with a hinged block (408), the bottom end of the hinged block (408) is fixedly provided with a fixed column (409), the bottom end of the fixed column (409) is fixedly provided with a connecting ball (4010), the two sides of the connecting ball (4010) are rotatably provided with connecting plates (4011), and the bottoms of the two connecting plates (4011) are fixedly connected with the same connecting seat (4012); The bottom end of the connecting seat (4012) is provided in an arc concave shape, the bottom of the connecting seat (4012) is provided with a spherical floating ball (4013), and the floating ball (4013) is located at the bottom of the inner cavity of the sleeve (401); One side of the sleeve (401) is fixedly provided with a fixed seat (4014), and the fixed seat (4014) is fixedly connected with the inner wall of the acid pickling frame (1).

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