Straightening and rust removing equipment for welding of reinforcement cage

Abstract

The utility model provides straightening and derusting equipment for reinforcement cage welding, which relates to the technical field of reinforcement cage welding and comprises an equipment body, a water storage tank is arranged at the top of the equipment body, a water pump is arranged at the bottom in the water storage tank, a positioning box is arranged on the left side of the equipment body, and a straightening chamber is arranged in the equipment body. A spraying cavity is formed in the device body and located on the right side of the straightening chamber, a water inlet support is arranged in the spraying cavity, a plurality of nozzles are arranged at the bottom of the water inlet support, a rust removal cavity is formed in the right side of the spraying cavity, a rust removal pipe is arranged in the rust removal cavity, and meshing teeth are arranged on the outer surface of the rust removal pipe in a surrounding mode. And a rust removal brush is arranged in the rust removal pipe in a surrounding manner.

Description

Technical Field

[0001] The utility model relates to the technical field of steel cage welding, in particular to straightening and rust removal equipment for steel cage welding. Background Art

[0002] The main function of the steel cage is the same as the stress of the longitudinal steel bars of the column. It mainly plays a tensile role. The compressive strength of concrete is high but the tensile strength is very low. It plays a restraining role on the pile concrete so that it can withstand a certain axial tension. A large number of steel bars are needed when welding the steel cage. The steel bars need to be straightened before welding before the next welding work can be carried out, and the steel bar straightening requires the use of straightening equipment.

[0003] During use, the existing steel bar straightening equipment usually straightens the steel bars by roller pressure, but lacks the rust removal function. The existing rust removal method generally adopts manual application of rust remover to wipe off the rust on the steel bars or uses a rust remover. The efficiency of manual rust removal is too low and the rust will affect the health of the workers. When using a rust remover, the steel bars are taken by workers after straightening and placed in the rust remover for rust removal. The operation is cumbersome and increases the workload of the workers. Therefore, we propose a straightening and rust removal equipment for steel cage welding. Utility Model Content

[0004] The purpose of the present utility model is to provide a utility model subject to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A straightening and rust removal device for steel cage welding includes an equipment body, a water tank is arranged on the top of the equipment body, a water pump is arranged at the bottom of the water tank, a positioning box is arranged on the left side of the equipment body, a straightening chamber is opened inside the equipment body, a spraying chamber is arranged inside the equipment body and on the right side of the straightening chamber, a water inlet bracket is arranged inside the spraying chamber, a plurality of nozzles are arranged at the bottom of the water inlet bracket, a rust removal chamber is arranged on the right side of the spraying chamber, a rust removal pipe is arranged inside the rust removal chamber, meshing teeth are arranged around the outer surface of the rust removal pipe, and a rust removal brush is arranged around the inside of the rust removal pipe.

[0007] As a preferred solution of the utility model, an introduction port is opened on the left side of the positioning box, and the top and bottom of the positioning box are rotatably connected with positioning rollers.

[0008] The technical effect of adopting the above further solution is: one end of the steel bar is introduced through the introduction port, and with the cooperation of the positioning roller, it is introduced into the straightening chamber for straightening treatment.

[0009] As a preferred solution of the utility model, a plurality of connecting rods are provided at the top and the bottom of the straightening chamber, and a plurality of straightening rollers are rotatably connected between the connecting rods.

[0010] As a preferred solution of the utility model, a buffer rod is provided at one end of the connecting rod.

[0011] The technical effect of adopting the above further solution is: the steel bars are straightened by a plurality of straightening rollers.

[0012] As a preferred solution of the utility model, a placement cavity is opened inside the equipment body and is connected with the spray cavity pipeline, and a cabinet door is arranged on the front of the equipment body.

[0013] The technical effect of adopting the above further scheme is: a water bucket can be placed in the placement cavity in advance, and the steel bars enter the spraying cavity after being straightened, and the rust remover is sprayed on the steel bars through multiple nozzles at the bottom of the water inlet bracket to facilitate subsequent grinding treatment. The rust on the steel bars can fall off quickly, and the sprayed liquid is introduced into the water bucket pre-placed in the placement cavity through a pipe, and the treatment is carried out by opening the cabinet door.

[0014] As a preferred solution of the utility model, the meshing teeth are meshedly connected with a driving gear, a driving motor is connected to the right side of the driving gear, and a guide outlet is opened on the right side of the equipment body and is connected to the rust removal chamber.

[0015] The technical effect of adopting the above further scheme is: the driving motor is driven to rotate the active gear, and the active gear is meshed and connected with the meshing teeth arranged around the outer periphery of the rust removal tube, thereby driving the rust removal tube to rotate, and a rust removal brush is arranged around the internal port of the rust removal tube. Through the rotation of the rust removal tube, one end of the steel bar enters the rust removal tube, and the rust removal brush removes rust from the outer surface of the steel bar.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In the utility model, the rust removal liquid in the water tank is introduced into the water inlet bracket in the spraying chamber through the operation of the water pump, and is sprayed out through the nozzle of the base of the water inlet bracket to spray the steel bars for subsequent grinding treatment to remove the rust on the surface of the steel bars. The steel bars are introduced into the rust removal chamber from the spraying chamber, and one end enters the interior of the rust removal pipe. The interior of the rust removal pipe is surrounded by a rust removal brush, and the meshing teeth arranged around the outer periphery of the rust removal pipe are meshed and connected with the driving gear. Under the operation of the driving motor, the rust removal pipe is rotated, and the rust removal brush removes rust from the outer surface of the steel bars. The utility model has a simple structure, effectively avoids the trouble of manual rust removal, thereby greatly improving the work efficiency of steel cage welding, and greatly improving the work quality and use efficiency compared with traditional devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model provides a schematic diagram of the overall structure of a steel cage welding straightening and rust removal device;

[0019] Figure 2 A schematic diagram of the planar internal structure of a steel cage straightening and rust removal device for welding provided by the utility model;

[0020] Figure 3 A schematic diagram of the internal structure of the connecting rod plane of a steel cage welding straightening and rust removal device provided by the utility model;

[0021] Figure 4 The utility model provides a schematic side view of the internal structure of a rust removal pipe of a straightening and rust removal device for steel cage welding.

[0022] Legend: 1. Equipment body; 101. Placement cavity; 102. Cabinet door; 103. Export outlet; 2. Water storage tank; 201. Water pump; 3. Positioning box; 301. Inlet; 302. Positioning roller; 4. Straightening chamber; 401. Connecting rod; 402. Straightening roller; 403. Buffer rod; 5. Spraying chamber; 501. Water inlet bracket; 502. Spray head; 6. Rust removal chamber; 601. Rust removal pipe; 602. Meshing teeth; 603. Rust removal brush; 604. Driving gear; 605. Driving motor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant literature, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0027] Example 1

[0028] like Figure 1-4 As shown, the utility model provides a technical solution: a straightening and rust removal device for steel cage welding, comprising a device body 1, a water storage tank 2 is arranged on the top of the device body 1, a water pump 201 is arranged at the bottom of the water storage tank 2, a positioning box 3 is arranged on the left side of the device body 1, a straightening chamber 4 is opened inside the device body 1, a spraying chamber 5 is arranged inside the device body 1 and on the right side of the straightening chamber 4, a water inlet bracket 501 is arranged inside the spraying chamber 5, a plurality of nozzles 502 are arranged at the bottom of the water inlet bracket 501, a rust removal chamber 6 is arranged on the right side of the spraying chamber 5, a rust removal pipe 601 is arranged inside the rust removal chamber 6, the outer surface of the rust removal pipe 601 is surrounded by meshing teeth 602, and the inner ring of the rust removal pipe 601 is provided with a plurality of nozzles 502. A rust removal brush 603 is arranged around the rust removal liquid in the water storage tank 2, which is introduced into the water inlet bracket 501 in the spray chamber 5 through the operation of the water pump 201, and is sprayed out through the nozzle 502 at the base of the water inlet bracket 501 to spray the steel bars for subsequent grinding treatment to remove the rust on the surface of the steel bars. The steel bars are introduced from the spray chamber 5 into the rust removal chamber 6, and one end enters the interior of the rust removal pipe 601, and a rust removal brush 603 is arranged around the interior of the rust removal pipe 601. The meshing teeth 602 arranged around the outer periphery of the rust removal pipe 601 are meshed and connected with the driving gear 604. Under the operation of the driving motor 605, the rust removal pipe 601 is rotated, and the rust removal brush 603 removes rust from the outer surface of the steel bars.

[0029] Example 2

[0030] like Figure 1-4As shown, a straightening and rust removal device for steel cage welding is provided, wherein an inlet 301 is provided on the left side of a positioning box 3, and positioning rollers 302 are rotatably connected to the top and bottom of the positioning box 3, and one end of the steel bar is introduced through the inlet 301, and with the cooperation of the positioning rollers 302, it is introduced into a straightening chamber 4 for straightening treatment, and a plurality of connecting rods 401 are provided on the top and bottom of the straightening chamber 4, and a plurality of straightening rollers 402 are rotatably connected between the connecting rods 401, and a buffer rod 403 is provided at one end of the connecting rods 401, and a plurality of straightening rollers 402 are used to rotate and connect the connecting rods 401. 02 The steel bars are straightened. A placement chamber 101 is provided inside the equipment body 1 and is connected to the spray chamber 5 through a pipe. A cabinet door 102 is provided on the front of the equipment body 1. A water bucket can be placed in the placement chamber 101 in advance. After the steel bars are straightened, they enter the spray chamber 5. Rust remover is sprayed on the steel bars through multiple nozzles 502 at the bottom of the water inlet bracket 501 to facilitate subsequent grinding. The rust on the steel bars can fall off quickly. The sprayed liquid is introduced into the water bucket pre-placed in the placement chamber 101 through a pipe, and the treatment is carried out by opening the cabinet door 102.

[0031] The working process of the utility model is as follows: when using a steel cage welding straightening and rust removal device, one end of the steel bar is introduced through the introduction port 301, and with the cooperation of the positioning roller 302, it is introduced into the straightening chamber 4 for straightening treatment. A plurality of connecting rods 401 are arranged at the top and bottom of the straightening chamber 4, and a plurality of straightening rollers 402 are rotatably connected between the connecting rods 401. The steel bars are straightened by the plurality of straightening rollers 402. A buffer rod 403 is arranged at one end of the connecting rod 401. The cooperation of the buffer rod 403 can alleviate the vibration of the straightening roller 402 during the straightening treatment of the steel bars. After the straightening treatment, the steel bars enter the spraying chamber 5, and the rust remover is sprayed on the steel bars through the plurality of nozzles 502 at the bottom of the water inlet bracket 501, so as to facilitate the subsequent The rust on the steel bar can be quickly removed by grinding treatment, and the sprayed liquid is introduced into the water bucket placed in advance in the placement chamber 101 through a pipe. The cabinet door 102 is opened for treatment, and the steel bar is introduced into the rust removal chamber 6 from the spraying chamber 5, and one end enters the interior of the rust removal tube 601. The interior of the rust removal tube 601 is surrounded by a rust removal brush 603. The meshing teeth 602 arranged around the outer periphery of the rust removal tube 601 are meshed and connected with the driving gear 604. Under the operation of the driving motor 605, the rust removal tube 601 is rotated, and the rust removal brush 603 removes rust from the outer surface of the steel bar. The utility model has a simple structure, effectively avoids the trouble of manual rust removal, thereby greatly improving the work efficiency of steel cage welding, and greatly improving the work quality and use efficiency compared with traditional devices.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel cage welding straightening and rust removal device, comprising a device body (1), characterized in that: A water storage tank (2) is arranged on the top of the equipment body (1), a water pump (201) is arranged at the bottom of the water storage tank (2), a positioning box (3) is arranged on the left side of the equipment body (1), a straightening chamber (4) is opened inside the equipment body (1), a spraying chamber (5) is arranged inside the equipment body (1) and on the right side of the straightening chamber (4), a water inlet bracket (501) is arranged inside the spraying chamber (5), a plurality of spray heads (502) are arranged at the bottom of the water inlet bracket (501), a rust removal chamber (6) is arranged on the right side of the spraying chamber (5), a rust removal pipe (601) is arranged inside the rust removal chamber (6), meshing teeth (602) are arranged around the outer surface of the rust removal pipe (601), and a rust removal brush (603) is arranged around the inside of the rust removal pipe (601).

2. The straightening and rust removal equipment for steel cage welding according to claim 1 is characterized in that: The left side of the positioning box (3) is provided with an introduction port (301), and the top and bottom of the positioning box (3) are rotatably connected to positioning rollers (302).

3. The straightening and rust removal equipment for steel cage welding according to claim 1 is characterized in that: A plurality of connecting rods (401) are provided at the top and bottom of the straightening chamber (4), and a plurality of straightening rollers (402) are rotatably connected between the connecting rods (401).

4. The straightening and rust removal equipment for steel cage welding according to claim 3 is characterized in that: A buffer rod (403) is provided at one end of the connecting rod (401).

5. The straightening and rust removal equipment for steel cage welding according to claim 1 is characterized by: A placement cavity (101) is provided inside the equipment body (1) and is connected to the spraying cavity (5) through a pipeline. A cabinet door (102) is provided on the front of the equipment body (1).

6. The straightening and rust removal equipment for steel cage welding according to claim 1 is characterized in that: The meshing teeth (602) are meshedly connected with a driving gear (604), and a driving motor (605) is connected to the right side of the driving gear (604). A guide outlet (103) is provided on the right side of the equipment body (1) and is in communication with the rust removal chamber (6).

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