Rust-proof treatment device for steel structural part production

Abstract

The utility model discloses a rust-proof treatment device for steel structural member production, which relates to the technical field of rust-proof treatment, and comprises a rust removal box, a bottom plate fixedly connected to the bottom of the rust removal box, four table legs fixedly connected to the bottom of the bottom plate, and a fixing mechanism, and the fixing mechanism comprises a fixing shell fixedly connected to the middle axis of the right side of the bottom of the bottom plate, a motor is fixedly connected to the bottom of the inner wall of the fixing shell, and the output end of the motor is fixedly connected with a rotating rod. A motor is started to drive a rotating rod to rotate, so that a first bevel gear is rotated, the first bevel gear is meshed with a second bevel gear to rotate, so that a two-way threaded rod is driven to rotate, and when the two-way threaded rod rotates, threaded blocks on the outer wall are close to or away from each other; and therefore, the extrusion plate at the top is controlled to extrude or loosen so as to extrude and fix.

Description

Technical Field

[0001] The utility model belongs to the technical field of rust prevention treatment, in particular to an anti-rust treatment device for the production of steel structural parts. Background Art

[0002] Related technologies include an anti-rust treatment device for the production of steel structural parts disclosed in application publication number CN215429859U, which is equipped with a second door frame, a hot air pipe, an air collecting plate, an air outlet hood and an air outlet hole. The electric slide rail is started to drive the placement plate to move under the air outlet hood, and the hot air pipe is connected to the external hot air source. The hot air is input into the air collecting plate through the hot air pipe and sprayed from the air outlet hood, thereby completing the rapid drying treatment of the anti-rust liquid on the surface of the steel structural parts.

[0003] The above-mentioned device treats the rust on the surface of the structural parts by immersion during rust removal. However, the steel structural parts are not fixed during the rust removal process, which may cause the steel structural parts to move or roll in the rust removal solution, thereby causing the solution to splash or the steel structural parts to separate from the solution. The splashed solution may cause injury to the operator or damage to the equipment. Utility Model Content

[0004] The utility model aims to provide an anti-rust treatment device for the production of steel structural parts. By setting a fixing mechanism, when the steel structural part is placed on the top of a placing plate, the interior of the rust removal box is filled with rust removal liquid, and the motor is started to drive the rotating rod to rotate, thereby rotating the first bevel gear, and the first bevel gear meshes with the second bevel gear to rotate, thereby driving the bidirectional threaded rod to rotate. When the bidirectional threaded rod rotates, the threaded blocks of the outer wall are moved closer or farther away, thereby controlling the top extrusion plate to be squeezed or relaxed, thereby solving the problem that the steel structural part is not fixed in the existing rust removal process, which may cause the steel structural part to move or roll in the rust removal liquid, thereby causing the solution to splash or the steel structural part to separate from the solution.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses an anti-rust treatment device for producing steel structural parts, comprising a rust removal box, a bottom plate fixedly connected to the bottom of the rust removal box, a table leg fixedly connected to the bottom of the bottom plate, and four table legs. The utility model also includes a fixing mechanism, wherein the fixing mechanism comprises a fixing shell fixedly connected to the middle axis on the right side of the bottom of the bottom plate, a motor fixedly connected to the bottom of the inner wall of the fixing shell, a rotating rod fixedly connected to the output end of the motor, the rotating rod penetrates the bottom plate and extends to the bottom end of the inner wall of the rust removal box, and a first bevel gear fixedly connected to the top of the rotating rod.

[0007] Furthermore, the first bevel gear is meshed with the second bevel gear, and the inner wall of the second bevel gear is fixedly connected to a bidirectional threaded rod, and the left and right sides of the bidirectional threaded rod are rotatably connected to the left and right sides of the inner wall of the rust removal box respectively, and the left and right sides of the outer wall of the bidirectional threaded rod are threadedly connected to threaded blocks, and the front and rear ends of the inner walls of the two threaded blocks are slidably connected to support rods, and the left and right sides of the two support rods are fixedly connected to the left and right sides of the front and rear ends of the inner wall of the rust removal box respectively.

[0008] Furthermore, a support block is fixedly connected to the top of the two threaded blocks, a placement plate is fixedly connected to the middle of the inner wall of the rust removal box, sliding grooves are provided at the front and rear ends of the placement plate, abutment plates are fixedly connected to the top of the two support blocks, the two abutment plates are slidably connected to the inner wall of the sliding groove, and connecting rods are fixedly connected to the front and rear ends of the two abutment plates.

[0009] Furthermore, the two sides of the abutment plates close to each other are fixedly connected with extrusion plates, the sides of the two extrusion plates close to each other are fixedly connected with extrusion soft blocks, the number of the extrusion soft blocks is several, the front and rear ends of the bottom inner wall of the rust removal box are fixedly connected with inclined plates, and a filter port is opened at the left center axis of the bottom inner wall of the rust removal box.

[0010] Furthermore, a circulation mechanism is provided at the rear end of the outer wall of the rust removal box, and the circulation mechanism includes a liquid suction pipe connected to the left bottom of the inner wall of the rust removal box, the liquid suction pipe is connected to the filter port, and the end of the liquid suction pipe away from the rust removal box is connected to a filter box fixed thereto.

[0011] Furthermore, the front end of the filter box is fixedly connected to the rear end of the rust removal box, the top of the filter box is connected and fixed with a water pump, the rear end of the water pump is rotatably connected with a valve, and the left and right sides of the filter box are fixedly connected with fixed plates.

[0012] Furthermore, one end of the two fixed plates away from the filter box is fixedly connected to a diversion chamber, and the left and right sides of the top of the water pump are connected and fixed with infusion tubes, one end of the infusion tube away from the water pump is connected and fixed to the rear end of the diversion chamber, and a nozzle is fixedly connected to the bottom of the diversion chamber, and the number of the nozzles is four.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model provides a fixing mechanism, and when a steel structural member is placed on the top of a placing plate, the interior of the rust removal box is filled with rust removal liquid, and the motor is started to drive the rotating rod to rotate, thereby rotating the first bevel gear, and the first bevel gear meshes with the second bevel gear to rotate, thereby driving the bidirectional threaded rod to rotate. When the bidirectional threaded rod rotates, the threaded block on the outer wall is moved closer or farther away, thereby controlling the top extrusion plate to be extruded or relaxed. When the threaded block moves on the outer wall of the bidirectional threaded rod, it also moves on the outer surfaces of the two support rods. The two support rods prevent the threaded block from rotating with the bidirectional threaded rod, thereby limiting the position. When extruding the structural member, the extrusion plate will drive the extrusion soft block to touch the surface of the structural member. Setting the extrusion soft block to be made of soft elastic material will not cause damage to the surface of the structural member, and the friction force is large, which can also prevent the structural member from falling off, thereby improving the practicality of the device.

[0015] 2. The utility model provides a circulation mechanism. After the structural parts are derusted, the rust residue will remain in the rust removal liquid. The valve is opened to control the rust removal liquid to run. At this time, the water pump is started to suck the rust removal liquid inside the rust removal box into the filter port and into the liquid suction pipe. The rust removal liquid enters the filter box through the liquid suction pipe to filter the residue, thereby separating the residue inside the rust removal liquid from the rust removal liquid. The separated rust removal liquid enters the infusion pipe through the water pump and enters the nozzle through the diversion cavity, thereby discharging the clean rust removal liquid back into the rust removal box for recycling, thereby saving the use of rust removal liquid, reducing costs, and improving the practicality of the device.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the structure of a rust-proof treatment device for the production of steel structural parts according to the utility model;

[0019] Figure 2 This is a half-section schematic diagram of the overall utility model;

[0020] Figure 3 This is a half-section structural diagram of the fixing mechanism of the utility model;

[0021] Figure 4 for Figure 3 A partial enlarged view of the middle part;

[0022] Figure 5 It is a schematic diagram of the circulation mechanism structure of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Rust removal box; 2. Bottom plate; 3. Table legs; 4. Fixing mechanism; 401. Fixing shell; 402. Motor; 403. Rotating rod; 404. First bevel gear; 405. Second bevel gear; 406. Bidirectional threaded rod; 407. Threaded block; 408. Support rod; 409. Support block; 410. Placement plate; 411. Slide; 412. Abutment plate; 413. Connecting rod; 414. Extrusion plate; 415. Extrusion soft block; 416. Filter port; 5. Circulation mechanism; 501. Suction pipe; 502. Filter box; 503. Water pump; 504. Valve; 505. Fixing plate; 506. Diversion chamber; 507. Nozzle; 508. Infusion tube. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 As shown, the utility model is a rust prevention treatment device for steel structure production, comprising a rust removal box 1, a bottom plate 2 is fixedly connected to the bottom of the rust removal box 1, a table leg 3 is fixedly connected to the bottom of the bottom plate 2, and the number of the table legs 3 is four, and further comprising;

[0027] The fixing mechanism 4 includes a fixing shell 401 fixedly connected to the central axis on the right side of the bottom of the base plate 2, a motor 402 is fixedly connected to the bottom of the inner wall of the fixing shell 401, a rotating rod 403 is fixedly connected to the output end of the motor 402, the rotating rod 403 passes through the base plate 2 and extends to the bottom end of the inner wall of the rust removal box 1, and a first bevel gear 404 is fixedly connected to the top of the rotating rod 403.

[0028] The first bevel gear 404 is meshed with the second bevel gear 405, and the inner wall of the second bevel gear 405 is fixedly connected with a bidirectional threaded rod 406, and the left and right sides of the bidirectional threaded rod 406 are rotatably connected to the left and right sides of the inner wall of the rust removal box 1 respectively, and the left and right sides of the outer wall of the bidirectional threaded rod 406 are threadedly connected with threaded blocks 407, and the front and rear ends of the inner walls of the two threaded blocks 407 are slidably connected with support rods 408, and the left and right sides of the two support rods 408 are fixedly connected to the left and right sides of the front and rear ends of the inner wall of the rust removal box 1 respectively. The purpose of setting the bidirectional threaded rod 406 is that when the bidirectional threaded rod 406 rotates, the threaded blocks 407 on the outer wall are moved closer or farther away, thereby controlling the top extrusion plate 414 to be squeezed or relaxed.

[0029] A support block 409 is fixedly connected to the top of the two threaded blocks 407, a placement plate 410 is fixedly connected to the middle of the inner wall of the rust removal box 1, and a slide groove 411 is provided at the front and rear ends of the placement plate 410. A stop plate 412 is fixedly connected to the top of the two support blocks 409, and the two stop plates 412 are slidably connected to the inner wall of the slide groove 411, and a connecting rod 413 is fixedly connected to the front and rear ends of the two stop plates 412. The purpose of setting the support rod 408 is that the two support rods 408 prevent the threaded block 407 from rotating with the bidirectional threaded rod 406, thereby limiting the position.

[0030] The two abutment plates 412 are fixedly connected to one side where they are close to each other, and the two extrusion plates 414 are fixedly connected to one side where they are close to each other with extrusion soft blocks 415. There are several extrusion soft blocks 415. The front and rear ends of the bottom inner wall of the rust removal box 1 are fixedly connected with inclined plates. A filter port 416 is provided at the left middle axis of the bottom inner wall of the rust removal box 1. The purpose of setting the extrusion soft blocks 415 is that the extrusion soft blocks 415 are made of soft elastic material, which will not cause damage to the surface of the structural parts, and the friction force is large, which can also prevent the structural parts from falling off.

[0031] A circulation mechanism 5 is provided at the rear end of the outer wall of the rust removal box 1, and the circulation mechanism 5 includes a liquid suction pipe 501 connected to the left side of the bottom of the inner wall of the rust removal box 1, the liquid suction pipe 501 is connected to the filter port 416, and the end of the liquid suction pipe 501 away from the rust removal box 1 is connected to a filter box 502 fixed thereto. The purpose of setting the liquid suction pipe 501 is to gather and collect the rust removal liquid for subsequent rust removal.

[0032] The front end of the filter box 502 is fixedly connected to the rear end of the rust removal box 1, the top of the filter box 502 is connected to a water pump 503, the rear end of the water pump 503 is rotatably connected to a valve 504, and the left and right sides of the filter box 502 are fixedly connected to fixed plates 505. The purpose of setting the valve 504 is that the valve 504 is opened to control the operation of the rust removal liquid.

[0033] The two fixed plates 505 are fixedly connected to a diversion chamber 506 at one end away from the filter box 502, and the left and right sides of the top of the water pump 503 are connected and fixed with an infusion tube 508. The end of the infusion tube 508 away from the water pump 503 is connected and fixed to the rear end of the diversion chamber 506, and the bottom of the diversion chamber 506 is fixedly connected to a nozzle 507. There are four nozzles 507. The purpose of setting the nozzle 507 is to discharge the clean rust removal liquid back into the rust removal box 1 for recycling, thereby saving the use of rust removal liquid.

[0034] A specific application of this embodiment is: by setting a fixing mechanism 4, when a steel structure is placed on the top of the placement plate 410, the rust removal liquid is filled into the rust removal box 1, and the motor 402 is started to drive the rotating rod 403 to rotate, thereby rotating the first bevel gear 404, and the first bevel gear 404 engages with the second bevel gear 405 to rotate, thereby driving the two-way threaded rod 406 to rotate. When the two-way threaded rod 406 rotates, the thread block 407 on the outer wall is moved closer or farther away, thereby controlling the top extrusion plate 414 to be squeezed or relaxed. When the thread block 407 moves on the outer wall of the two-way threaded rod 406, it also moves on the outer surfaces of the two support rods 408. The two support rods 408 prevent the thread block 407 from rotating with the two-way threaded rod 406, thereby limiting the position. When extruding the structural member, the extrusion plate 414 will drive the extrusion soft block 415 to touch the surface of the structural member. Setting the extrusion soft block 415 to be a soft elastic material will not cause damage to the surface of the structural member, and the friction force is large, which will also prevent the structural member from falling off, thereby improving the practicality of the device.

[0035] By setting up the circulation mechanism 5, after the rust removal operation on the structural parts, the rust removal residue will remain in the rust removal liquid, the valve 504 is opened, the rust removal liquid is controlled to run, and the water pump 503 is started at this time, and the rust removal liquid inside the rust removal box 1 is sucked into the filter port 416 and enters the liquid suction pipe 501, and the rust removal liquid enters the filter box 502 through the liquid suction pipe 501 to filter the residue, so that the residue inside the rust removal liquid is separated from the rust removal liquid, and the separated rust removal liquid enters the infusion pipe 508 through the water pump 503, and enters the nozzle 507 through the diversion cavity 506, so that the clean rust removal liquid is discharged back into the rust removal box 1 for recycling, thereby saving the use of rust removal liquid, reducing costs, and improving the practicality of the device.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rust prevention treatment device for steel structure production, comprising a rust removal box (1), the bottom of the rust removal box (1) is fixedly connected to a bottom plate (2), the bottom of the bottom plate (2) is fixedly connected to table legs (3), the number of the table legs (3) is four, and the characteristics are: Also includes; A fixing mechanism (4), the fixing mechanism (4) comprising a fixing shell (401) fixedly connected to the right central axis of the bottom of the base plate (2), a motor (402) fixedly connected to the bottom of the inner wall of the fixing shell (401), a rotating rod (403) fixedly connected to the output end of the motor (402), the rotating rod (403) passing through the base plate (2) and extending to the bottom of the inner wall of the rust removal box (1), and a first bevel gear (404) fixedly connected to the top of the rotating rod (403).

2. The rust-proof treatment device for steel structure production according to claim 1, characterized in that: The first bevel gear (404) is meshed with the second bevel gear (405); the inner wall of the second bevel gear (405) is fixedly connected with a bidirectional threaded rod (406); the left and right sides of the bidirectional threaded rod (406) are rotatably connected to the left and right sides of the inner wall of the rust removal box (1) respectively; the left and right sides of the outer wall of the bidirectional threaded rod (406) are both threadedly connected with threaded blocks (407); the front and rear ends of the inner walls of the two threaded blocks (407) are both slidably connected with support rods (408); the left and right sides of the two support rods (408) are respectively fixedly connected to the left and right sides of the front and rear ends of the inner wall of the rust removal box (1).

3. The rust-proof treatment device for steel structure production according to claim 2, characterized in that: The tops of the two threaded blocks (407) are fixedly connected with support blocks (409); the middle of the inner wall of the rust removal box (1) is fixedly connected with a placement plate (410); the front and rear ends of the placement plate (410) are provided with slide grooves (411); the tops of the two support blocks (409) are fixedly connected with abutment plates (412); the two abutment plates (412) are slidably connected to the inner walls of the slide grooves (411); the front and rear ends of the two abutment plates (412) are fixedly connected with connecting rods (413).

4. The rust-proof treatment device for steel structure production according to claim 3, characterized in that: The two abutment plates (412) are fixedly connected to a squeeze plate (414) on one side close to each other, and the two squeeze plates (414) are fixedly connected to a squeeze soft block (415) on one side close to each other. The number of the squeeze soft blocks (415) is several. The front and rear ends of the bottom of the inner wall of the rust removal box (1) are fixedly connected to an inclined plate. A filter port (416) is provided at the left central axis of the bottom of the inner wall of the rust removal box (1).

5. The rust-proof treatment device for steel structure production according to claim 4, characterized in that: A circulation mechanism (5) is provided at the rear end of the outer wall of the rust removal box (1), and the circulation mechanism (5) comprises a liquid suction pipe (501) connected to the left side of the bottom of the inner wall of the rust removal box (1), the liquid suction pipe (501) is connected to the filter port (416), and the end of the liquid suction pipe (501) away from the rust removal box (1) is connected to and fixed with a filter box (502).

6. The rust-proof treatment device for steel structure production according to claim 5, characterized in that: The front end of the filter box (502) is fixedly connected to the rear end of the rust removal box (1); the top of the filter box (502) is connected and fixedly connected to a water pump (503); the rear end of the water pump (503) is rotatably connected to a valve (504); and the left and right sides of the filter box (502) are fixedly connected to fixing plates (505).

7. The rust-proof treatment device for steel structure production according to claim 6, characterized in that: One end of the two fixed plates (505) away from the filter box (502) is fixedly connected to a diversion chamber (506); the left and right sides of the top of the water pump (503) are both connected and fixed with an infusion tube (508); one end of the infusion tube (508) away from the water pump (503) is connected and fixed to the rear end of the diversion chamber (506); the bottom of the diversion chamber (506) is fixedly connected to a nozzle (507), and the number of the nozzles (507) is four.

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