CN215625485U

CN215625485U - Combined wear-resistant charging barrel

Info

Publication number: CN215625485U
Application number: CN202121572054.7U
Authority: CN
Inventors: 罗军; 季皓; 吴逸平
Original assignee: Jiangsu Yibai Precision Machinery Co ltd
Current assignee: Jiangsu Yibai Precision Machinery Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-01-25
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a combined wear-resistant charging barrel, which comprises a charging barrel body (1) and is characterized in that: the feeding barrel body (1) is internally provided with a thick barrel wall (11), and the outer part of the feeding barrel body is provided with a wear-resistant shell (4); a charging barrel wear-resistant wall (10) is arranged inside one end of the charging barrel body (1), and a wear-resistant lining (3) is sleeved outside the charging barrel wear-resistant wall (10); the other end of pan feeding section of thick bamboo body (1) is equipped with spiral connection end (9), and movable mounting has adapter sleeve (8) on spiral connection end (9). The scheme can not only better adapt to the replacement, assembly and use requirements of different processing equipment, but also effectively improve the hardness and wear resistance of the charging barrel, and prolong the service life of the product.

Description

Combined wear-resistant charging barrel

Technical Field

The utility model relates to a machine for conveying materials into a channel, in particular to a combined type wear-resistant charging barrel, and belongs to the technical field of production and processing.

Background

The charging barrel is a cylindrical structure for conveying materials into the device and is also a channel for conveying the materials into the device. The feeding barrel has the advantages of high smoothness, high center degree, complete models, good quality, low price, maintainability and the like, and can be made of various materials to meet the requirements of conveying different media, so that the feeding barrel has wider application on production and processing equipment in various fields.

However, in the prior art, most of the feeding barrels are of an integrated structure, which is not beneficial to replacement and assembly when being adapted to different processing equipment; in addition, the wear resistance of the feeding cylinder structure is not ideal, and the service life is short. Therefore, there is a need for further improvement of the existing structure of the charging barrel to improve the usability of the charging barrel.

Disclosure of Invention

The utility model aims to solve the problems and provides a combined type wear-resistant feeding cylinder which is convenient to adapt to processing equipment for replacement or assembly, improves the overall wear resistance of the feeding cylinder structure and prolongs the service life of the feeding cylinder structure.

The technical solution of the utility model is as follows: the utility model provides a modular wear-resisting feed cylinder, includes the feed cylinder body, its characteristics are: the feeding barrel comprises a feeding barrel body, a feeding barrel is arranged in the feeding barrel body, a feeding barrel thick wall is arranged in the feeding barrel body, a wear-resistant shell is arranged outside the feeding barrel body, a feeding barrel wear-resistant wall is arranged in one end of the feeding barrel body, a wear-resistant lining is sleeved outside the feeding barrel wear-resistant wall, and a sealing ring is arranged at the end part of the wear-resistant lining; the other end of the charging barrel body is provided with a spiral connecting end, and a connecting sleeve is movably mounted on the spiral connecting end.

Further, the above-mentioned combined wear-resistant charging barrel, wherein: the wear-resisting bush is the tapered sleeve body that one end aperture is greater than the other end, and the radial cross-section of wear-resisting bush is the ring form, and the one end of wear-resisting bush large aperture is equipped with the toper link, and the other end in wear-resisting bush small aperture is equipped with wear-resisting breach.

Further, the above-mentioned combined wear-resistant charging barrel, wherein: the surface equidistance of wear-resisting shell is equipped with a plurality of groups of draw-in grooves, and one side of wear-resisting shell is equipped with the mounting hole, passes the mounting hole through outside screw and carries out the wear-resisting shell and be connected fixedly with pan feeding section of thick bamboo body.

Further, the above-mentioned combined abrasion-resistant charging barrel, wherein: the wear-resistant shell is provided with limiting plates through clamping grooves, and the number and the positions of the limiting plates correspond to the clamping grooves one to one.

Further, the above-mentioned combined abrasion-resistant charging barrel, wherein: and a cooling pipeline is movably arranged on the outer surface of the feeding cylinder body.

Still further, the above-mentioned wear-resisting feed cylinder of combination formula, wherein: bolt limiting grooves are respectively formed in the upper side and the lower side of the feeding barrel body, and the two groups of limiting grooves are symmetrically arranged by taking the horizontal central axis of the feeding barrel body as a reference axis.

Preferably, the thickness of the wear-resistant wall of the charging barrel is 7-12 mm, and the thickness of the thick wall of the charging barrel is 6-10 mm.

Therefore, by adopting the technical scheme of the utility model, when the use demands of different flow rates are required, the feeding cylinder body with the adaptive caliber is selected according to the required flow rate, the wear-resistant bush is arranged at the port of the feeding cylinder body, and the wear resistance of the feeding and discharging of the feeding cylinder body can be enhanced through the wear-resistant bush, so that the material transportation process is lasting and efficient; secondly, according to actual pan feeding demand, when the material needs cooling process, can install cooling tube on going into the feed cylinder body.

Compared with the prior art, the assembled charging barrel structure with the cooling structure can cool materials, and is more suitable for the replacement, assembly and use requirements of different processing equipment; moreover, the present case can effectively improve the hardness and the wear resistance of going into the feed cylinder through setting up bodiness and wear-resisting structure, further prolongs the life who goes into the feed cylinder.

Drawings

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

FIG. 2 is a schematic internal cross-sectional view of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 is a side view of the wear bushing of the present invention.

The meaning of the reference symbols in the figures is: 1-feeding barrel body, 2-sealing ring, 3-wear-resistant lining, 31-conical connecting end, 32-wear-resistant notch, 4-wear-resistant shell, 41-clamping groove, 42-mounting hole, 5-limiting plate, 6-cooling pipeline, 7-limiting groove, 8-connecting sleeve, 9-spiral connecting end, 10-barrel wear-resistant wall and 11-barrel thick wall.

Detailed Description

The technical solutions of the present invention are further explained below with reference to the accompanying drawings so as to be more easily understood and appreciated. The components such as the seal ring 2 and the cooling pipe 6 are commonly known by those skilled in the art, and there is no special requirement in the present application.

As shown in fig. 1 to 3, the present invention provides a combined wear-resistant charging barrel, which is assembled by a charging barrel body 1, a wear-resistant lining 3 and a connecting sleeve 8. A cooling pipeline 6 is movably arranged on the outer surface of the feeding cylinder body 1 and can be used for cooling materials; bolt limiting grooves 7 are respectively formed in the upper side and the lower side of the feeding barrel body 1, the two sets of limiting grooves 7 are symmetrically arranged with the horizontal central axis of the feeding barrel body 1 as a reference axis, and the feeding barrel can be conveniently replaced and installed by arranging the limiting grooves 7.

According to the technical scheme of the utility model, the charging barrel thick wall 11 is arranged in the charging barrel body 1, wherein the thickness of the charging barrel thick wall 11 is preferably 6-10 mm, so that the thickness of the side wall of the charging barrel body 1 is greatly increased, and the defect of low wear-resisting strength of the existing charging barrel body 1 is overcome. Be equipped with wear-resisting shell 4 in the outside of pan feeding section of thick bamboo body 1, the inside of pan feeding section of thick bamboo body 1 one end is equipped with feed cylinder wear-resisting wall 10, and wherein 7 ~ 12mm are preferred to the thickness of feed cylinder wear-resisting wall 10, and wear-resisting bush 3 has been cup jointed to the outside of feed cylinder wear-resisting wall 10. The wear-resistant lining 3 and the thickened wear-resistant wall 10 of the charging barrel cooperate to ensure that the wear-resistant effect is remarkable, and the service life of the charging barrel is prolonged. The end part of the wear-resistant bush 3 is provided with the sealing ring 2, so that the installation tightness of the wear-resistant bush 3 can be improved; the other end of the feeding cylinder body 1 is provided with a spiral connecting end 9, a connecting sleeve 8 is movably mounted on the spiral connecting end 9, and the feeding cylinder body 1 can be fixedly mounted through the connecting sleeve 8.

As shown in fig. 4, preferably, among the above structures: the wear-resistant bush 3 is a conical sleeve body with one end aperture larger than the other end aperture, and the radial section of the wear-resistant bush 3 is in a circular ring shape. A conical connecting end 31 is arranged at one end with a large aperture of the wear-resistant bush 3, so that the wear-resistant bush is convenient to fasten and connect; the other end of the small aperture of the wear-resistant bush 3 is provided with a wear-resistant notch 32, and the wear-resistant bush 3 can be prevented from deforming and damaging in long-term use through the arranged wear-resistant notch 32.

More specifically, the outer surface of the wear-resistant shell 4 is equidistantly provided with a plurality of sets of slots 41, and one side of the wear-resistant shell 4 is provided with a mounting hole 42. Pass mounting hole 42 through outside screw and carry out wear-resisting shell 4 and pan feeding section of thick bamboo body 1 be connected fixedly, wear-resisting shell 4 installs limiting plate 5 through draw-in groove 41, and the position and the quantity that limiting plate 5 set up the condition one-to-one with draw-in groove 41, and it is spacing to go into the installation of feed cylinder through limiting plate 5.

In the technical scheme of the utility model, the integrally arranged combined type wear-resistant structure is a technical key, related parts related to each wear-resistant structure on the feeding barrel body 1 are mainly shown in figures 1-3, and related parts related to the wear-resistant bushing 3 are mainly shown in figure 4; for traditional installation parts such as the sealing ring 2, the cooling pipeline 6 and the limiting groove 7, common technicians in the field can carry out conventional setting according to the prior art, and no special requirements are provided for the aspects of model selection, combined use and the like.

Therefore, by adopting the technical scheme of the utility model, when different flow rates are required, the feeding cylinder body 1 with the adaptive caliber can be selected according to the required flow rate, the wear-resistant bush 3 is arranged at the port of the feeding cylinder body 1, and the wear resistance of the feeding and discharging of the feeding cylinder body 1 can be enhanced through the wear-resistant bush 3, so that the material transportation is lasting and efficient; secondly, according to actual pan feeding demand, when the material needs cooling treatment, can install cooling tube 6 in pan feeding section of thick bamboo body 1, further improved the comprehensive properties of pan feeding section of thick bamboo.

Through the above description, it can be found that, compared with the prior art, by adopting the technical scheme of the utility model, the assembled charging barrel structure with the cooling structure is adopted, so that the material can be cooled, and the requirements of replacement, assembly and use of different processing equipment can be met; through the thickening and the wear-resisting structure that set up, can effectively improve the hardness and the wear resistance of going into the feed cylinder, further prolong the life who goes into the feed cylinder.

The technical solutions, working processes and implementation effects of the present invention are described in detail above, and it should be noted that the description is only a typical example of the present invention, and besides, the present invention may have other various specific embodiments, and all technical solutions formed by using equivalent substitutions or equivalent changes fall within the scope of the present invention as claimed.

Claims

1. The utility model provides a modular wear-resisting feed cylinder, includes feed cylinder body (1), its characterized in that: a charging barrel thick wall (11) is arranged inside the charging barrel body (1), a wear-resistant shell (4) is arranged outside the charging barrel body (1), a charging barrel wear-resistant wall (10) is arranged inside one end of the charging barrel body (1), a wear-resistant lining (3) is sleeved outside the charging barrel wear-resistant wall (10), and a sealing ring (2) is arranged at the end part of the wear-resistant lining (3); the other end of pan feeding section of thick bamboo body (1) is equipped with screw connection end (9), movable mounting has adapter sleeve (8) on screw connection end (9).

2. A modular wear resistant feed cylinder according to claim 1, wherein: wear-resisting bush (3) are the taper sleeve body that one end aperture is greater than the other end, and the radial cross-section of wear-resisting bush (3) is the ring form, and the one end of wear-resisting bush (3) large aperture is equipped with toper link (31), and the other end in wear-resisting bush (3) small aperture is equipped with wear-resisting breach (32).

3. A modular wear resistant feed cylinder according to claim 1, wherein: the surface equidistance of resistant shell (4) is equipped with a plurality of groups draw-in groove (41), and one side of resistant shell (4) is equipped with mounting hole (42), passes mounting hole (42) through outside screw and carries out the connection of resistant shell (4) and pan feeding section of thick bamboo body (1) fixed.

4. A modular wear resistant feed cylinder according to claim 3, wherein: limiting plates (5) are installed on the wear-resistant shell (4) through clamping grooves (41), and the number and the positions of the limiting plates (5) correspond to the clamping grooves (41) one to one.

5. A modular wear resistant feed cylinder according to claim 1, wherein: the outer surface of the feeding cylinder body (1) is also movably provided with a cooling pipeline (6).

6. A modular wear resistant feed cylinder according to claim 1, wherein: the upper side and the lower side of the feeding barrel body (1) are respectively provided with a bolt limiting groove (7), and the two groups of limiting grooves (7) are arranged in an axisymmetric mode by taking a horizontal central axis of the feeding barrel body (1) as a reference axis.

7. A modular wear resistant feed cylinder according to claim 1, wherein: the thickness of the wear-resistant wall (10) of the charging barrel is 7-12 mm, and the thickness of the thick wall (11) of the charging barrel is 6-10 mm.