阅读说明：本技术 一种耐腐蚀冷拉型钢用预涂油设备 (Corrosion-resistant cold-drawn shaped steel is with oily equipment of precoating ) 是由 吴霜杰 吴霜霖 于 2021-09-01 设计创作，主要内容包括：本发明公开了一种耐腐蚀冷拉型钢用预涂油设备,包括安装底板,安装底板的顶端固定安装有固定底板,固定底板的顶端固定连接有支撑角铁,支撑角铁的顶端可拆卸安装有工作台板,固定底板的一侧可拆卸安装有固定套框,固定套框的内壁固定粘接有海绵软垫,固定底板的顶面开设有螺纹圆孔,固定套框的一侧表面固定安装有固定板。上述方案中,通过设置固定套框、海绵软垫以及限位侧板和锁紧螺栓,利用其几者的相互配合,使得该装置通过现有装置将冷拉型钢向着固定套款的一侧进行推送,利用固定套框表面的海绵软垫的高弹性,对冷拉型钢的表面进行有效贴合,并将自身内部的油液均匀涂布到冷拉型钢的表面处。(The invention discloses a pre-oiling device for corrosion-resistant cold-drawn steel, which comprises an installation bottom plate, wherein a fixed bottom plate is fixedly installed at the top end of the installation bottom plate, a supporting angle iron is fixedly connected to the top end of the fixed bottom plate, a working table plate is detachably installed at the top end of the supporting angle iron, a fixed sleeve frame is detachably installed on one side of the fixed bottom plate, a sponge cushion is fixedly adhered to the inner wall of the fixed sleeve frame, a threaded round hole is formed in the top surface of the fixed bottom plate, and a fixed plate is fixedly installed on the surface of one side of the fixed sleeve frame. Among the above-mentioned scheme, through setting up fixed cover frame, sponge cushion and spacing curb plate and locking bolt, utilize mutually supporting of several of it for the device carries out the propelling movement with cold drawing shaped steel towards one side of fixed cover money through current device, utilizes the high elasticity of the sponge cushion on fixed cover frame surface, effectively laminates the surface of cold drawing shaped steel, and evenly coats the surface department of cold drawing shaped steel with the fluid of self inside.)

1. The corrosion-resistant cold-drawn steel oil pre-coating equipment comprises an installation base plate (1), wherein a fixed base plate (2) is fixedly installed at the top end of the installation base plate (1), and is characterized in that a supporting angle iron (4) is fixedly connected to the top end of the fixed base plate (2), a working table plate (3) is detachably installed at the top end of the supporting angle iron (4), a fixed sleeve frame (5) is detachably installed at one side of the fixed base plate (2), a sponge cushion (6) is fixedly bonded to the inner wall of the fixed sleeve frame (5), a threaded round hole (7) is formed in the top surface of the fixed base plate (2), a fixed plate (8) is fixedly installed on the surface of one side of the fixed sleeve frame (5), a locking bolt (9) is installed on the surface of the fixed plate (8), a round through hole (10) matched with the locking bolt (9) is formed in the surface of the fixed plate (8), and a limiting side plate (11) is fixedly arranged on the surface of the fixed sleeve frame (5).

2. The pre-oiling device for corrosion-resistant cold-drawn steel according to claim 1, wherein the surface of the supporting angle iron (4) is uniformly coated with a layer of anticorrosive paint, the number of the supporting angle irons (4) is two, and the two supporting angle irons (4) are respectively positioned at the left and right side surfaces of the fixed bottom plate (2).

3. The oil pre-coating equipment for the corrosion-resistant cold-drawn steel according to claim 1, wherein the surfaces of the fixing sleeve frames (5) are smooth, and the whole materials of the fixing sleeve frames (5) are all alloy materials.

4. The oil pre-coating equipment for the corrosion-resistant cold-drawn steel according to claim 1, wherein the thickness of the sponge soft pad (6) ranges from one centimeter to two centimeters, and the sponge soft pad (6) is internally soaked with the corrosion-resistant oil.

5. The oil pre-coating equipment for the corrosion-resistant cold-drawn steel according to claim 1, wherein the threaded circular hole (7) is vertically and collinearly arranged with the circular through hole (10) and the locking bolt (9), and the inner surface of the threaded circular hole (7) is smooth.

6. The pre-oiling device for corrosion-resistant cold-drawn steel according to claim 1, wherein the outer surface of the locking bolt (9) is uniformly coated with a layer of lubricating grease, and one end of the locking bolt (9) extends to the inside of the fixed base plate (2) through the inside of the fixed plate (8).

7. The corrosion-resistant cold-drawn steel oil precoating equipment according to claim 1, wherein the inner wall surface of the circular through hole (10) is provided with internal threads matched with the locking bolt (9), and the surface of the circular through hole (10) is smooth.

8. The apparatus for precoating oil for corrosion-resistant cold-drawn steel according to claim 1, wherein the number of the curb plates (11) is two, and the two curb plates (11) are respectively located at the left and right side surfaces of the fixed bezel (5).

Technical Field

The invention relates to the technical field of cold-drawn section steel processing, in particular to oil pre-coating equipment for corrosion-resistant cold-drawn section steel.

Background

Cold drawing is a processing technique, which is a technology for forcibly drawing the reinforcing steel bar by tensile stress exceeding the original reinforcing steel bar yield point strength under the normal temperature condition to enable the reinforcing steel bar to generate plastic deformation so as to improve the reinforcing steel bar yield point strength and save steel, the manufacturing of cold-drawn steel bar usually needs two cold drawing processes, the first cold drawing is to take the reinforcing steel bar to apply the tensile stress to the cold-drawn reinforcing steel bar to deform, the internal bearing tensile stress of the reinforcing steel bar is gradually increased along with the increase of the tensile stress, when the tensile stress generated in the reinforcing steel bar exceeds the yield point A of the reinforcing steel bar and reaches the C to stop cold drawing and unload load, the reinforcing steel bar generates plastic deformation unloading process stress, the second cold drawing is to reapply the tensile stress, the tensile failure stress of the reinforcing steel bar is new, the strain diagram has new change, the vicinity of the new yield point C is obviously higher than the original yield point A, the plasticity of the reinforcing steel bar is changed, and the plasticity is small, the steel bar has high hardness and improved strength, and is called deformation hardening, cold-drawn steel is also called cold-drawn steel, and the cold-drawn steel can be generally divided into cold-drawn round steel, cold-drawn square steel, cold-drawn flat steel, cold-drawn hexagonal steel, cold-drawn deformed steel and the like, wherein the steel bar is particularly related to an anticorrosive oil coating operation after the cold-drawn steel is formed, DR-102 antirust oil products are used, the antirust effect can be achieved on metal products, and the DR-102 antirust oil has the following different coating methods aiming at different workpieces or processes.

However, in practical use, there still exist some disadvantages, such as: the existing cold-drawn section steel is coated with the anticorrosive oil on the surface of the cold-drawn section steel by utilizing a brush manually, so that the operation is time-consuming and labor-consuming, the uniformity of the coated section steel is not high, the anticorrosive effect of the anticorrosive oil is influenced, and the working quality of manual coating is reduced.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide an oil pre-coating apparatus for corrosion-resistant cold-drawn steel, so as to solve the problem that the corrosion-resistant effect of the corrosion-resistant oil is affected because the corrosion-resistant oil is coated on the surface of the cold-drawn steel by a brush manually, which is time-consuming and labor-consuming, and the uniformity of the oil coating is not high.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a corrosion-resistant cold drawing shaped steel is with oily equipment of precoating, includes mounting plate, mounting plate's top fixed mounting has PMKD, PMKD's top fixedly connected with supports the angle bar, the top demountable installation that supports the angle bar has the work platen, one side demountable installation of PMKD has fixed cover frame, the fixed bonding of inner wall of fixed cover frame has the sponge cushion, threaded round hole has been seted up to PMKD's top surface, one side fixed surface of fixed cover frame installs the fixed plate, the surface thread of fixed plate installs locking bolt, the circular through-hole with locking bolt looks adaptation is seted up on the surface of fixed plate, the fixed surface of fixed cover frame installs spacing curb plate.

The surface of each supporting angle iron is evenly coated with a layer of anticorrosive paint, the number of the supporting angle irons is two, and the two supporting angle irons are respectively located on the surfaces of the left side and the right side of the fixed base plate.

The surface of the fixed sleeve frame is smooth, and the whole material of the fixed sleeve frame is made of alloy material.

The thickness value range of the sponge cushion is one centimeter to two centimeters, and the interior of the sponge cushion is soaked with the anti-corrosion oil liquid.

Wherein, the screw thread round hole is vertical collineation setting with circular through-hole and locking bolt, and the internal surface of screw thread round hole is all smooth.

The outer surface of the locking bolt is uniformly coated with a layer of lubricating grease, and one end of the locking bolt penetrates through the inside of the fixing plate and extends to the inside of the fixing base plate.

The inner wall surface of the circular through hole is provided with an internal thread matched with the locking bolt, and the surface of the circular through hole is smooth.

The number of the limiting side plates is two, and the two limiting side plates are respectively positioned on the surfaces of the left side and the right side of the fixed sleeve frame.

The technical scheme of the invention has the following beneficial effects:

among the above-mentioned scheme, through setting up fixed cover frame, sponge cushion and spacing curb plate and locking bolt, utilize mutually supporting of several of it, make the device carry out the propelling movement with cold drawing shaped steel towards one side of fixed cover money through current device, utilize the high elasticity of the sponge cushion on fixed cover frame surface, effectively laminate the surface of cold drawing shaped steel, and with the even coating of the fluid of self inside to the surface department of cold drawing shaped steel, and then effectively increase the fat liquoring efficiency and the even degree of the device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of a fixing frame according to the present invention;

FIG. 4 is an enlarged schematic view of FIG. 3 at A according to the present invention;

fig. 5 is a schematic view of the backside structure of the present invention.

[ reference numerals ]

1. Mounting a bottom plate; 2. fixing the bottom plate; 3. a work table; 4. supporting angle iron; 5. fixing the sleeve frame; 6. a sponge cushion; 7. a threaded circular hole; 8. a fixing plate; 9. locking the bolt; 10. a circular through hole; 11. and limiting side plates.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 5, the embodiment of the present invention provides an oil pre-coating apparatus for corrosion-resistant cold-drawn steel, including a mounting base plate 1, a fixed bottom plate 2 is fixedly arranged at the top end of the mounting bottom plate 1, a supporting angle iron 4 is fixedly connected at the top end of the fixed bottom plate 2, the top end of the supporting angle iron 4 is detachably provided with a working table plate 3, one side of the fixed bottom plate 2 is detachably provided with a fixed sleeve frame 5, the inner wall of the fixed sleeve frame 5 is fixedly bonded with a sponge cushion 6, the top surface of the fixed bottom plate 2 is provided with a threaded round hole 7, a fixing plate 8 is fixedly arranged on the surface of one side of the fixing sleeve frame 5, a locking bolt 9 is arranged on the surface of the fixing plate 8 in a threaded manner, the surface of the fixing plate 8 is provided with a circular through hole 10 matched with the locking bolt 9, and the surface of the fixing sleeve frame 5 is fixedly provided with a limiting side plate 11.

The surface of the supporting angle iron 4 is uniformly coated with a layer of anticorrosive paint, the number of the supporting angle iron 4 is two, the two supporting angle irons 4 are respectively positioned at the left side surface and the right side surface of the fixed bottom plate 2, the surface of the fixed sleeve frame 5 is smooth, the whole material of the fixed sleeve frame 5 is made of alloy material, the thickness value of the sponge cushion 6 ranges from one centimeter to two centimeters, and the sponge cushion 6 is internally soaked with anti-corrosion oil, the threaded round hole 7, the round through hole 10 and the locking bolt 9 are vertically arranged in a collinear way, the inner surface of the threaded round hole 7 is smooth, a layer of lubricating grease is uniformly coated on the outer surface of the locking bolt 9, and one end of the locking bolt 9 penetrates through the inside of the fixing plate 8 and extends to the inside of the fixing base plate 2, the inner wall surface of the circular through hole 10 is provided with an inner thread matched with the locking bolt 9, and the surface of the circular through hole 10 is smooth.

As shown in fig. 1, the number of the limiting side plates 11 is two, and the two limiting side plates 11 are respectively located on the surfaces of the left side and the right side of the fixed sleeve frame 5.

Concretely, utilize spacing curb plate 11's separation effect, avoid sponge cushion 6 to drop from one side of fixed cover frame 5, further guaranteed the stability of sponge cushion 6 at fixed cover frame 5 internal face, further increased the device's practicality.

The outer surface of the locking bolt 9 is uniformly coated with a layer of lubricating grease, so that the locking bolt 9 is good in corrosion resistance and low in abrasion rate, the service life of the device is further prolonged, and the thickening agent is uniformly dispersed in the lubricating grease to obtain semi-fluid or pasty substance, namely lubricating grease, commonly called as butter or white oil; greases are widely used because of their many advantages, the main ones being as follows: 1. the adhesive property is good, the thixotropic property of the lubricating grease is adhered to the friction surface, the lubricating grease is not easy to run off, and the lubricating grease can be expected to be applied to the parts needing to be lubricated for a long time; 2. the protective performance is better, and particularly, the antirust capacity is stronger than that of lubricating oil; 3. the lubricant is particularly suitable for parts which are lubricated for a long time or are difficult to lubricate, is convenient to fill, can not be replaced or lubricated permanently for a long time, greatly reduces the maintenance workload, improves the production efficiency and reduces the maintenance cost; 4. the sealing performance is better than that of lubricating grease, and the lubricating grease can be dustproof and waterproof; 5. can be operated at a wide range of temperatures; 6. the viscosity is less affected by temperature; 7. lower coefficient of friction than oil; 8. solid additives may be mixed for use.

The working process of the invention is as follows: firstly, an operator places cold-drawn section steel to be oiled on a working table plate 3, then pushes the cold-drawn section steel towards one side of a fixed sleeve 5 through the existing device, effectively attaches the surface of the cold-drawn section steel by utilizing the high elasticity of a sponge cushion 7 on the surface of the fixed sleeve frame 5, evenly coats oil inside the cold-drawn section steel on the surface of the cold-drawn section steel, and finally finishes the oil pre-coating working process on the surface of the cold-drawn section steel.

Above-mentioned scheme, through setting up fixed cover frame 5, sponge cushion 6 and spacing curb plate 11 and locking bolt 9, utilize mutually supporting of several of it, make the device carry out the propelling movement with cold drawing shaped steel towards one side of fixed cover section 5 through current device, utilize the high elasticity of the sponge cushion 7 on fixed cover frame 5 surface, effectively laminate the surface of cold drawing shaped steel, and with the even coating of the fluid of self inside to the surface department of cold drawing shaped steel, and then effectively increase the fat liquoring efficiency and the uniform degree of the device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.