阅读说明：本技术 一种无孔螺杆合金衬板 (Aporate screw alloy lining plate ) 是由 吴志勇 陈生兵 于 2020-07-10 设计创作，主要内容包括：本发明公开的属于合金衬板技术领域,具体为一种无孔螺杆合金衬板,包括合金衬板本体、基板本体、螺杆本体,所述合金衬板本体的表面左侧表面设置有保护膜,所述合金衬板本体的右侧设置有基板本体,所述基板本体上设置有螺杆槽,所述螺杆槽的内腔插接有螺杆本体,其结构合理,安装方便,新型衬板技术先进,既解决了衬板的耐磨寿命,又提高了衬板的抗冲击韧性,新型衬板经济效益好,相比传统模式,衬板消耗成本可下降30％以上,同时大量节省金属材料的消耗,既降本又环保,高效益,由于产品高寿命,使得衬板消耗大大减少,直接降低企业生产成本,同时大量减少维修人员及维修频次,使衬板维修管理成本大幅下降,为企业提升了经济效益。(The invention discloses an alloy liner plate technical field, in particular to a non-porous screw alloy liner plate, which comprises an alloy liner plate body, a substrate body and a screw body, wherein the left side surface of the alloy liner plate body is provided with a protective film, the right side of the alloy liner plate body is provided with the substrate body, the substrate body is provided with a screw groove, the inner cavity of the screw groove is inserted with the screw body, the structure is reasonable, the installation is convenient, the novel liner plate is technically advanced, the wear-resisting service life of the liner plate is prolonged, the impact toughness of the liner plate is improved, the novel liner plate has good economic benefit, compared with the traditional mode, the consumption cost of the liner plate can be reduced by more than 30 percent, the consumption of metal materials is greatly saved, the cost is reduced, the environment is protected, the benefit is high, the consumption of the liner plate is greatly reduced due to the long service life of, the maintenance and management cost of the lining plate is greatly reduced, and the economic benefit of enterprises is improved.)

1. A nonporous screw alloy lining plate is characterized in that: including alloy welt body (100), base plate body (200), screw rod body (300), the surface left side surface of alloy welt body (100) is provided with protection film (110), the right side of alloy welt body (100) is provided with base plate body (200), be provided with screw rod groove (210) on base plate body (200), the inner chamber of screw rod groove (210) is pegged graft and is had screw rod body (300).

2. A non-porous screw alloy liner plate according to claim 1, wherein: the alloy lining plate body (100) is cast by adopting composite wear-resistant alloy, and the surface is subjected to heat treatment.

3. A non-porous screw alloy liner plate according to claim 1, wherein: the base plate body (200) and the alloy lining plate body (100) are connected through composite welding.

4. A non-porous screw alloy liner plate according to claim 1, wherein: the diameter of the screw body (300) is the same as that of the screw groove (210).

5. A non-porous screw alloy liner plate according to claim 1, wherein: the joint of the screw body (300) and the screw groove (210) is welded by a welding arc striking block (310).

6. A non-porous screw alloy liner plate according to claim 1, wherein: and a graduated scale (220) is arranged on the side surface of the alloy lining plate body (100).

Technical Field

The invention relates to the technical field of alloy lining plates, in particular to a non-porous screw rod alloy lining plate.

Background

The lining plate is an important consumable part required by the manufacturing industry and the mining industry, and the service life of the lining plate directly influences the operation efficiency of equipment and the production benefit of enterprises. The method plays a key role in production automation and informatization operation of large-scale iron and steel enterprises. At present, the lining plates used by most enterprises are single metal lining plates or composite surfacing lining plates, a screw hole installation mode is used, and the actual service life of the lining plates is greatly reduced because screw holes and screws are out of work in the actual use process. Therefore, the nonporous screw alloy lining plate is promoted and used in large batch, so that enterprises in the cement industry, the steel industry, the mining industry, the coal industry and the like needing the lining plate can further improve the benefit and reduce the cost. Simultaneously, compare traditional screw welt, will very big reduction the consumption of welt, also corresponding reduction the energy resource consumption, have very important meaning to mining enterprise and society.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the problems occurring in the conventional alloy backing plate.

Therefore, the invention aims to provide the non-porous screw alloy lining plate, which can prolong the service life of the alloy lining plate and improve the economic benefit in the using process.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a nonporous screw alloy liner plate, comprising: including alloy welt body, base plate body, screw rod body, the surface left side surface of alloy welt body is provided with the protection film, the right side of alloy welt body is provided with the base plate body, be provided with the screw rod groove on the base plate body, the inner chamber in screw rod groove is pegged graft and is had the screw rod body.

As a preferable aspect of the non-porous screw alloy lining plate of the present invention, wherein: the alloy lining plate body is cast by adopting composite wear-resistant alloy, and the surface is subjected to heat treatment.

As a preferable aspect of the non-porous screw alloy lining plate of the present invention, wherein: the base plate body and the alloy lining plate body are connected through composite welding.

As a preferable aspect of the non-porous screw alloy lining plate of the present invention, wherein: the diameter of the screw body is the same as that of the screw groove.

As a preferable aspect of the non-porous screw alloy lining plate of the present invention, wherein: the joint of the screw body and the screw groove is welded by a welding arc striking block.

As a preferable aspect of the non-porous screw alloy lining plate of the present invention, wherein: and a scale is arranged on the side surface of the alloy lining plate body.

Compared with the prior art, the invention has the beneficial effects that: 1. simple to operate, 2, novel welt technology is advanced, the wear life of welt has both been solved, the impact toughness resistance of welt has been improved again, 3, novel welt economic benefits is good, compare traditional mode, welt consumption cost can descend more than 30%, save metal material's consumption simultaneously in a large number, not only descend originally but also the environmental protection, 4, high benefit, because product high life, make welt consumption significantly reduced, directly reduce the manufacturing cost of enterprise, reduce maintenance personal and maintenance frequency simultaneously in a large number, make welt maintenance management cost descend by a wide margin, for the enterprise has promoted economic benefits.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:

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

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

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged view of part A of the present invention.

In the figure; 100 alloy liner plate bodies, 110 protective films, 200 base plate bodies, 210 screw grooves, 220 graduated scales, 300 screw bodies and 310 welding arc striking blocks.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The invention provides the following technical scheme: the alloy lining plate with the hole-free screw has the advantages that the service life of the alloy lining plate is prolonged and the economic benefit is improved in the using process;

referring to fig. 1 to 4 again, the alloy liner plate comprises an alloy liner plate body 100, a substrate body 200 and a screw body 300, wherein a protective film 110 is arranged on the left surface of the alloy liner plate body 100, the substrate body 200 is arranged on the right side of the alloy liner plate body 100, a screw groove 210 is arranged on the substrate body 200, and the screw body 300 is inserted into an inner cavity of the screw groove 210;

wherein, the base plate body 200 and the alloy lining plate body 100 are connected by composite welding.

Wherein, the diameter of the screw body 300 is the same as the diameter of the screw groove 210.

Wherein, the connection part of the screw body 300 and the screw groove 210 is welded by a welding arc striking block 310.

Wherein, the surface of the alloy lining plate body 100 is provided with a graduated scale 220.

The base plate body 200 is cast by adopting the composite wear-resistant alloy, after heat treatment, the hardness of the working surface of the lining plate can be ensured to be more than HRC63, and the service life is prolonged, and as the base plate body 200 is made of the high-hardness wear-resistant alloy material, the wear-resistant service life of the material is 3-5 times that of high-manganese steel and is 7-10 times that of the traditional 65Mn lining plate; in order to ensure that the substrate body 200 is easy to mount and weld, the substrate body 200 is subjected to composite welding and heat treatment, so that the lining plate has very good impact toughness; the screw body 300 is connected by welding, so that the problem of screw type premature failure is solved, and compared with the traditional screw type lining plate, the service life can be improved by more than 50 percent (namely the service life of the whole non-porous screw type lining plate is improved by 50 percent compared with the traditional porous type lining plate); the safety is improved, the maintenance frequency of the lining plate is greatly reduced, the equipment is well protected, and meanwhile, the maintenance frequency is greatly reduced, and the maintenance frequency of workers under severe working conditions is also greatly reduced.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.