Metal anti-oxidation treatment device

Abstract

The present invention discloses a metal anti-oxidation treatment device, comprising a platform, two vertical plates are fixedly connected to the platform, a central axis is rotatably arranged between the two vertical plates, two discs are fixedly connected to the central axis, a plurality of cross bars are rotatably connected between the two discs, gears are fixedly connected to each cross bar, a placement box is installed on the cross bar, an adjustment mechanism is arranged on one of the vertical plates, the adjustment mechanism comprises a mounting block fixedly connected to one of the vertical plates, and two outer tubes are fixedly connected to the mounting block. The present invention can conveniently take out the parts in the placement box without manually taking the parts by the mutual cooperation of the rack and the gear, and the operation is very simple, saving time and effort, thereby improving work efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical parts production, in particular to a metal anti-oxidation treatment device. Background Art

[0002] With the development of society and the advancement of science and technology, the field of mechanical parts production technology has also ushered in significant development and progress. In the field of mechanical parts production technology, since the surface of mechanical parts is easily oxidized and prone to rust over a long period of time, metal anti-oxidation treatment devices are often required in the production process of mechanical parts.

[0003] The document with patent number "CN214572226U" discloses a metal anti-oxidation treatment device, and the key points of its technical solution are: it includes a base plate, a shell is fixedly installed on the upper surface of the base plate, an anti-oxidation treatment pool is fixedly installed on the bottom surface of the shell, and a main shaft is arranged above the anti-oxidation treatment pool.

[0004] However, most existing metal anti-oxidation treatment devices require manual removal of parts from a placement box after an oxide film is formed on the surface of the parts. Due to the small space in the placement box, manual removal of parts is very inconvenient and time-consuming, thus reducing work efficiency. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a metal anti-oxidation treatment device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The metal anti-oxidation treatment device comprises a platform, two vertical plates are fixedly connected to the platform, a central shaft is rotatably arranged between the two vertical plates, two discs are fixedly connected to the central shaft, a plurality of cross bars are rotatably connected between the two discs, a gear is fixedly connected to each cross bar, and a placement box is installed on the cross bar;

[0008] An adjustment mechanism is provided on one of the vertical plates, and the adjustment mechanism includes a mounting block fixedly connected to one of the vertical plates, and two outer tubes are fixedly connected to the mounting block, and an inner rod is slidably provided on each of the outer tubes, and the inner rod is connected to the corresponding outer tube through a spring, and a rack is fixedly connected between the two inner rods, and the rack is meshingly connected to the gear.

[0009] Preferably, a servo motor is fixedly connected to one of the vertical plates, and an output shaft of the servo motor is fixedly connected to a central shaft.

[0010] Preferably, each of the placement boxes is connected via two connecting rods and a corresponding cross bar, and a filter is fixedly connected to the placement box.

[0011] Preferably, an antioxidant treatment pool is fixedly connected to the platform, and a collecting block is fixedly connected to the platform.

[0012] Preferably, two limit blocks are fixedly connected to each of the cross bars, and the plurality of limit blocks are symmetrically arranged.

[0013] Preferably, a plurality of support bases are fixedly connected to the platform, and each of the support bases is provided with anti-slip grooves.

[0014] In the present invention, through the cooperation between the rack and the gear, the parts in the placement box can be conveniently taken out without manual picking up of the parts, which is very simple to operate, saves time and effort, and thus improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view of the metal anti-oxidation treatment device proposed by the present invention;

[0016] Figure 2 It is a schematic diagram of the left cross-sectional structure of the metal anti-oxidation treatment device proposed by the present invention;

[0017] Figure 3 It is a schematic diagram of the left-side cross-sectional structure of the gear and rack.

[0018] In the figure: 1 body, 2 support base, 3 inner rod, 4 servo motor, 5 center shaft, 6 disc, 7 limit block, 8 placement box, 9 cross bar, 10 connecting rod, 11 gear, 12 filter, 13 vertical plate, 14 antioxidant treatment tank, 15 collection block, 16 rack, 17 outer tube, 18 mounting block, 19 spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-3The metal anti-oxidation treatment device comprises a platform 1, on which two vertical plates 13 are fixedly connected, a central axis 5 is rotatably arranged between the two vertical plates 13, the central axis 5 is fixedly connected with two discs 6, a plurality of cross bars 9 are rotatably connected between the two discs 6, each cross bar 9 is fixedly connected with a gear 11, a placement box 8 is installed on the cross bar 9, an adjustment mechanism is arranged on one of the vertical plates 13, the adjustment mechanism comprises a mounting block 18 fixedly connected to one of the vertical plates 13, two outer tubes 17 are fixedly connected to the mounting block 18, an inner rod 3 is slidably arranged on each outer tube 17, the inner rod 3 is connected to the corresponding outer tube 17 through a spring 19, a rack 16 is fixedly connected between the two inner rods 3, the rack 16 is meshed with the gear 11, a servo motor 4 is fixedly connected to one of the vertical plates 13, the output shaft of the servo motor 4 is fixedly connected to the central axis 5, the servo motor 4 is started, and under the drive of the servo motor 4, the output shaft of the servo motor 4 rotates, driving the central axis 5 to rotate synchronously.

[0021] Each placement box 8 is connected to the corresponding cross bar 9 by two connecting rods 10. A filter screen 12 is fixedly connected to the placement box 8. The setting of the connecting rod 10 allows the placement box 8 to rotate synchronously with the corresponding cross bar 9. The setting of the filter screen 12 facilitates the antioxidant treatment liquid to enter the placement box 8, thereby infiltrating the surface of the parts. An antioxidant treatment pool 14 is fixedly connected to the platform 1. A collecting block 15 is fixedly connected to the platform 1. The antioxidant treatment pool 14 is filled with antioxidant treatment liquid for pit oxidation treatment of the parts. The collecting block 15 is used to collect the treated parts. Two limit blocks 7 are fixedly connected to each cross bar 9. The multiple limit blocks 7 are symmetrically arranged. The setting of the limit blocks 7 can prevent relative sliding between the cross bar 9 and the disc 6. Multiple support bases 2 are fixedly connected to the platform 1. Each support base 2 is provided with anti-slip grooves. The setting of the support base 2 improves the stability of the platform 1. The anti-slip grooves can increase the friction between the support base 2 and the ground.

[0022] In the present invention, when the device is needed to be used, the parts that need antioxidant treatment are placed in the lowest placement box 8, and then the servo motor 4 is started. Under the drive of the servo motor 4, the output shaft of the servo motor 4 rotates, driving the central shaft 5 to rotate synchronously, thereby driving the two disks 6 to rotate counterclockwise. The rotation of the disk 6 drives multiple cross bars 9 to move. With the cooperation of the connecting rod 10, multiple placement boxes 8 move together. Since the cross bar 9 and the disk 6 are rotatably connected, under the action of gravity, the placement box 8 moves in the opposite direction to drive the cross bar 9 to move, so that the cross bar 9 and the disk 6 rotate, and the placement box 8 is always in line with the horizontal plane. Keeping the vertical state, when the lowest placement box 8 rotates to the lowest point, the parts in the box are soaked by the pit oxidation treatment liquid in the antioxidant treatment pool 14. After the placement box 8 leaves the antioxidant treatment pool 14, the parts to be treated are also placed in the three boxes behind. The placement box 8 continues to rotate counterclockwise until the gear 11 on the cross bar 9 used to install the placement box 8 contacts and squeezes the rack 16, and the gear 11 and the rack 16 are meshed, so that the rack 16 moves horizontally to the right. The movement of the rack 16 drives the two inner rods 3 to move, so that the inner rod 3 and the corresponding outer tube 17 slide relative to each other, and the spring 19 deforms.

[0023] At the same time, the gear 11 rotates clockwise under the reaction force of the rack 16, and the rotation of the gear 11 drives the corresponding cross bar 9 to rotate. With the cooperation of the connecting rod 10, the corresponding placement box 8 rotates synchronously. When the placement box 8 is tilted to a certain angle, the parts in the placement box 8 slide into the collecting block 15 along the inner wall of the placement box 8, and the disc 6 keeps rotating until the gear 11 and the rack 16 are separated. The placement box 8 recovers to a state perpendicular to the horizontal plane under the action of gravity, and the parts to be processed continue to be added to the placement box 8. Repeat the above process to continuously perform the antioxidant treatment of the parts.

[0024] In general, regarding the technical problem: after most existing metal anti-oxidation treatment devices generate an oxide film on the surface of the parts, the parts in the placement box 8 need to be manually taken out. Due to the small space in the placement box 8, it is very inconvenient to manually take out the parts, and the operation is time-consuming and labor-intensive, thereby reducing work efficiency.

[0025] The adopted technical solution is as follows: the metal anti-oxidation treatment device comprises a platform 1, two vertical plates 13 are fixedly connected to the platform 1, a central axis 5 is rotatably arranged between the two vertical plates 13, two discs 6 are fixedly connected to the central axis 5, a plurality of cross bars 9 are rotatably connected between the two discs 6, a gear 11 is fixedly connected to each cross bar 9, a placement box 8 is installed on the cross bar 9, an adjustment mechanism is arranged on one of the vertical plates 13, the adjustment mechanism comprises a mounting block 18 fixedly connected to one of the vertical plates 13, two outer tubes 17 are fixedly connected to the mounting block 18, an inner rod 3 is slidably arranged on each outer tube 17, the inner rod 3 is connected to the corresponding outer tube 17 by a spring 19, a rack 16 is fixedly connected between the two inner rods 3, and the rack 16 is meshingly connected to the gear 11.

[0026] Because the implementation process of the technical solution is: when the device needs to be used, the parts that need antioxidant treatment are placed in the lowest placement box 8, and then the servo motor 4 is started to drive the central axis 5 to rotate synchronously, thereby driving the two discs 6 to rotate counterclockwise, so that multiple placement boxes 8 move together, and the movement of the placement box 8 drives the cross bar 9 to move in the opposite direction, so that the cross bar 9 and the disc 6 rotate, and the placement box 8 always remains vertical to the horizontal plane. When the lowest placement box 8 rotates to the lowest point, the parts in the box are infiltrated by the pit oxidation treatment liquid in the antioxidant treatment tank 14. After the placement box 8 leaves the antioxidant treatment tank 14, the parts that need to be treated are also placed in the three boxes behind. The placement box 8 continues to rotate counterclockwise until the gear 11 on the cross bar 9 used to install the placement box 8 contacts and squeezes the rack 16, and the gear 11 and the rack 16 are meshed, so that the rack 16 moves horizontally to the right, and the movement of the rack 16 drives the two inner rods 3 to move, so that the inner rods 3 and the corresponding outer tubes 17 slide relative to each other, and the spring 19 is deformed. At the same time, the gear 11 rotates clockwise under the reaction force of the rack 16, and the rotation of the gear 11 drives the corresponding cross bar 9 to rotate. With the cooperation of the connecting rod 10, the corresponding placement box 8 rotates synchronously. When the placement box 8 is tilted to a certain angle, the parts in the placement box 8 slide into the collection block 15 along the inner wall of the placement box 8.

[0027] Therefore, the technical problem can be solved, and the technical effect achieved is: through the cooperation between the rack 16 and the gear 11, the parts in the placement box 8 can be conveniently taken out without manual removal of the parts, which is very simple to operate, saves time and effort, and thus improves work efficiency.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal anti-oxidation treatment device, comprising a platform (1), characterized in that: Two vertical plates (13) are fixedly connected to the platform (1), a central axis (5) is rotatably arranged between the two vertical plates (13), two circular plates (6) are fixedly connected to the central axis (5), a plurality of cross bars (9) are rotatably connected between the two circular plates (6), each of the cross bars (9) is fixedly connected to a gear (11), and a placement box (8) is installed on the cross bars (9); An adjustment mechanism is provided on one of the vertical plates (13), the adjustment mechanism comprising a mounting block (18) fixedly connected to one of the vertical plates (13), two outer tubes (17) fixedly connected to the mounting block (18), an inner rod (3) slidably provided on each of the outer tubes (17), the inner rod (3) being connected to the corresponding outer tube (17) via a spring (19), a rack (16) fixedly connected between the two inner rods (3), the rack (16) being meshingly connected to the gear (11); An antioxidant treatment pool (14) is fixedly connected to the platform (1), and a collecting block (15) is fixedly connected to the platform (1).

2. The metal anti-oxidation treatment device according to claim 1, characterized in that: A servo motor (4) is fixedly connected to one of the vertical plates (13), and an output shaft of the servo motor (4) is fixedly connected to a central shaft (5).

3. The metal anti-oxidation treatment device according to claim 1, characterized in that: Each of the placement boxes (8) is connected via two connecting rods (10) and a corresponding cross bar (9), and a filter screen (12) is fixedly connected to the placement box (8).

4. The metal anti-oxidation treatment device according to claim 1, characterized in that: Two limit blocks (7) are fixedly connected to each of the cross bars (9), and the plurality of limit blocks (7) are symmetrically arranged.

5. The metal anti-oxidation treatment device according to claim 1, characterized in that: A plurality of support bases (2) are fixedly connected to the platform body (1), and each of the support bases (2) is provided with anti-slip grooves.

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