CN212285349U

CN212285349U - Preliminary extrusion device for processing steel fiber

Info

Publication number: CN212285349U
Application number: CN202020854994.4U
Authority: CN
Inventors: 章继林; 章杰
Original assignee: Zhejiang Boen Steel Fiber Co ltd
Current assignee: Zhejiang Boen Steel Fiber Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-01-05
Anticipated expiration: 2030-05-20

Abstract

The utility model provides a preliminary extrusion device of processing steel fibre, comprising a base plate, the bottom plate on along guide mechanism, stop gear and the extrusion mechanism that steel wire direction of transfer set gradually, guide mechanism include guide board, fixed plate and guide ring, stop gear include last spacing roller spare, lower spacing roller spare and spacing motor, last spacing roller spare and lower spacing roller spare structure the same and be close to the setting from top to bottom, last spacing roller spare include spacing roller and spacing runner, the extrusion mechanism include last extrusion roller spare, extrude roller spare and extrusion motor down. The utility model has the advantages that: the position of the guide ring is adjusted, so that the guide ring and the limiting disc group are correspondingly arranged, and the steel fibers are conveniently guided and limited; the convex edges on each extrusion cylinder can fully extrude the steel fibers, the bending phenomenon of the steel fibers is prevented, and the production efficiency is high.

Description

Preliminary extrusion device for processing steel fiber

Technical Field

The utility model belongs to the technical field of the steel fibre processing, especially, relate to a preliminary extrusion device of processing steel fibre.

Background

In the process of processing steel fibers, steel wires are used as raw materials and form products through conveying feeding, extrusion deformation and breakage. In the extrusion process, the steel wires cannot be gathered, so that the steel wires cannot be uniformly stressed and the extrusion effect is influenced;

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, can satisfy many steel fibre to different widths guide, gather together for steel fibre obtains abundant extrusion, improves the preliminary extrusion device of processing steel fibre of its extrusion effect, especially is fit for being used in the production process of processing steel fibre.

The technical scheme of the utility model is that: the utility model provides a preliminary extrusion device of processing steel fibre, includes the bottom plate, the bottom plate on along guide mechanism, stop gear and the extrusion mechanism that steel wire direction of transfer set gradually, guide mechanism include guide board, fixed plate and guide ring, the guide board around both sides be equipped with first preceding perforation and first back perforation respectively, the bottom plate on be equipped with respectively with first preceding perforation and first back perforation matched with first preceding screw hole and first back screw hole, first preceding screw passes first preceding perforation, and links to each other with first preceding screw hole screw thread, first back screw passes first back perforation, and links to each other with first back screw hole screw thread, fixed plate lower extreme preceding, back both sides be equipped with respectively before the second perforation and second back perforation, the guide board on be equipped with respectively a plurality of perforation before with the second, perforation matched with behind the second screw hole before the second screw hole, A second rear threaded hole, a second front screw passes through the second front through hole and is in threaded connection with the second front threaded hole, a second rear screw passes through the second rear through hole and is in threaded connection with the second rear threaded hole, the lower side of the guide ring is connected with the upper end of the fixing plate, a front supporting plate and a rear supporting plate are arranged on the bottom plate in front of and behind the bottom plate, a placing plate is arranged on the front side of the front supporting plate,

the limiting mechanism comprises an upper limiting roller part, a lower limiting roller part and a limiting motor, the upper limiting roller part and the lower limiting roller part are identical in structure and are arranged close to each other from top to bottom, the upper limiting roller part comprises a limiting roller and a limiting rotating wheel, a plurality of limiting disc groups are arranged on the limiting roller, each limiting disc group comprises a front limiting disc and a rear limiting disc, the front limiting disc and the rear limiting disc are fixedly sleeved on the limiting roller, the distance between the front limiting disc and the rear limiting disc of each limiting disc group is different, the front end and the rear end of each limiting roller are respectively connected with the front supporting plate and the rear supporting plate through the front limiting shaft and the rear limiting shaft, a limiting bearing is arranged at the joint, the front limiting shaft penetrates through the limiting through holes in the front supporting plate and is connected with the rear end of the limiting rotating wheel, a first belt is sleeved on the limiting rotating wheel of the upper limiting roller part and the limiting rotating wheel of the lower limiting roller part, the output shaft of the limiting motor is connected with the front end of the limiting rotating wheel of the lower limiting roller piece,

the extrusion mechanism comprises an upper extrusion roller part, a lower extrusion roller part and an extrusion motor, the upper extrusion roller part and the lower extrusion roller part have the same structure and are arranged close to each other up and down, the upper extrusion roller part comprises an extrusion roller and an extrusion rotating wheel, a plurality of extrusion cylinders are sleeved on the extrusion roller, a plurality of convex ridges are arranged on the outer wall of the extrusion container along the circumference, the extrusion container is arranged corresponding to the limiting disc group, the front end and the rear end of the extrusion roller are respectively connected with the front supporting plate and the rear supporting plate through a front extrusion shaft and a rear extrusion shaft, and the joint is provided with an extrusion bearing, the front extrusion shaft passes through the extrusion perforation on the front support plate, and is connected with the rear end of the extrusion rotating wheel, the second belt is sleeved on the extrusion rotating wheel of the upper extrusion roller piece and the extrusion rotating wheel of the lower extrusion roller piece, and the output shaft of the extrusion motor is connected with the front end of the extrusion rotating wheel of the lower extrusion roller piece.

Furthermore, the convex edges are perpendicular to the length direction of the extrusion roller.

Further, the width of each extrusion container is the same as the distance between the front limiting disc and the rear limiting disc.

Furthermore, the number of the second front threaded holes and the number of the second rear threaded holes are correspondingly arranged with the number of the limiting disc groups.

Furthermore, the limiting motor is arranged at the upper end of the placing plate.

Furthermore, the extrusion motor is arranged at the upper end of the placing plate.

The utility model has the advantages and positive effects that: the position of the guide ring is adjusted, so that the guide ring and the limiting disc group are correspondingly arranged, and the steel fibers are conveniently guided and limited; the convex edges on each extrusion cylinder can fully extrude the steel fibers, the bending phenomenon of the steel fibers is prevented, and the production efficiency is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the spacing mechanism.

In the figure:

1. bottom plate 2, guide plate 3, fixed plate

4. Guide ring 5, front support plate 6, rear support plate

7. Placing plate 8, limiting motor 9 and limiting roller

10. A limit rotating wheel 11, a front limit disc 12 and a rear limit disc

13. First belt 14, extrusion motor 15, extrusion roller

16. Extrusion container

Detailed Description

As shown in figures 1 and 2, the technical scheme of the utility model is that a preliminary extrusion device of processing steel fibre, including bottom plate 1, bottom plate 1 on guide mechanism, stop gear and the extrusion mechanism that set gradually along steel wire direction of transfer, guide mechanism include guide board 2, fixed plate 3 and guide ring 4, guide board 2 around both sides be equipped with first preceding perforation and first back perforation respectively, bottom plate 1 on be equipped with respectively with first preceding perforation and first back perforation matched with first preceding screw hole and first back screw hole, first preceding screw passes first preceding perforation, and links to each other with first preceding screw hole screw thread, first back screw passes first back perforation, and links to each other with first back screw hole screw thread, fixed plate 3 lower extreme before, back both sides be equipped with respectively before the second perforation and after the second perforation, guide board 2 on be equipped with a plurality of perforation before with the second respectively, A second front threaded hole and a second rear threaded hole which are matched with the second rear through hole, wherein a second front screw passes through the second front through hole and is in threaded connection with the second front threaded hole, a second rear screw passes through the second rear through hole and is in threaded connection with the second rear threaded hole, the lower side of the guide ring 4 is connected with the upper end of the fixed plate 3, the position of the fixed plate 3 on the guide plate 2 can be changed so as to be conveniently butted with a limiting mechanism, a front support plate 5 and a rear support plate 6 are arranged on the bottom plate 1 in front of and behind, a placing plate 7 is arranged on the front side of the front support plate 5,

the limiting mechanism comprises an upper limiting roller part, a lower limiting roller part and a limiting motor 8, the upper limiting roller part and the lower limiting roller part are identical in structure and are arranged close to each other from top to bottom, the upper limiting roller part comprises a limiting roller 9 and a limiting rotating wheel 10, a plurality of limiting disc groups are arranged on the limiting roller 9 and comprise a front limiting disc 11 and a rear limiting disc 12, the front limiting disc 11 and the rear limiting disc 12 are fixedly sleeved on the limiting roller 6, the distance between the front limiting disc 11 and the rear limiting disc 12 of each limiting disc group is different, the front end and the rear end of the limiting roller 9 are respectively connected with the front supporting plate 5 and the rear supporting plate 6 through the front limiting shaft and the rear limiting shaft, a limiting bearing is arranged at the joint, the front limiting shaft penetrates through a limiting through hole in the front supporting plate 5 and is connected with the rear end of the limiting rotating wheel 10, the first belt 13 is sleeved on the limiting rotating wheel 10 of the upper limiting roller part and the limiting rotating wheel 10 of the lower limiting roller part, the output shaft of the limiting motor is connected with the front end of the limiting rotating wheel 10 of the lower limiting roller part, and a plurality of steel wires pass through the limiting disc group of the upper limiting roller part and the limiting disc group of the lower limiting roller part under the driving of the limiting motor 8 to play the roles of guiding and gathering the steel wires,

the extrusion mechanism comprises an upper extrusion roller part, a lower extrusion roller part and an extrusion motor 14, the upper extrusion roller part and the lower extrusion roller part have the same structure and are arranged close to each other up and down, the upper extrusion roller part comprises an extrusion roller 15 and an extrusion rotating wheel, a plurality of extrusion cylinders 16 are sleeved on the extrusion roller 15, a plurality of convex ridges are arranged on the outer wall of the extrusion container 16 along the circumference, the extrusion container 16 is arranged corresponding to the limiting disc group, the front end and the rear end of the extrusion roller 15 are respectively connected with the front supporting plate 5 and the rear supporting plate 6 through a front extrusion shaft and a rear extrusion shaft, and the joint is provided with an extrusion bearing, the front extrusion shaft passes through the extrusion perforation on the front support plate 5, and is connected with the rear end of the extrusion rotating wheel, the second belt is sleeved on the extrusion rotating wheel of the upper extrusion roller piece and the extrusion rotating wheel of the lower extrusion roller piece, and the output shaft of the extrusion motor is connected with the front end of the extrusion rotating wheel of the lower extrusion roller piece.

In this embodiment, the protruding ribs are perpendicular to the length direction of the pressing roll 15.

In this embodiment, the width of each of the containers 16 is the same as the distance between the front and rear limiting discs 11, 12.

In this embodiment, the number of the second front threaded holes and the number of the second rear threaded holes correspond to the number of the limiting disc groups.

In this embodiment, the limiting motor 8 is disposed at the upper end of the placing plate 7.

In this embodiment, the pressing motor 14 is disposed at the upper end of the placing plate 7.

The working process of the example is as follows: during the use, the steel wire is drawn forth the back from the blowing frame, firstly in proper order through guiding mechanism's guide ring, secondly between the preceding spacing dish and the back spacing dish of the spacing dish group of the last spacing roller spare of corresponding, lower spacing roller spare of spacing mechanism, at last through between the last extrusion roller spare of extrusion mechanism, the recipient of lower extrusion roller spare, then enter into in the bending apparatus can.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a preliminary extrusion device of processing steel fibre which characterized in that: the guide plate is provided with a plurality of second front threaded holes and second rear threaded holes which are matched with the second front through holes and the second rear through holes respectively, the guide plate is provided with a plurality of second front threaded holes and a plurality of second rear threaded holes which are matched with the second front through holes and the second rear through holes respectively, and the second front threaded holes and the second rear threaded holes respectively, and screw hole screw thread links to each other before and with the second, and the screw passes behind the second and perforates and screw hole screw thread links to each other after and with the second, downside and fixed plate upper end of guide ring link to each other, preceding backup pad and back backup pad set up before and after on the bottom plate, preceding backup pad front side be equipped with put the board, stop gear include last spacing roller spare, lower spacing roller spare and spacing motor down, last spacing roller spare and lower spacing roller spare structure the same and be close to the setting from top to bottom, last spacing roller spare include spacing roller and spacing runner, spacing roller on be equipped with spacing dish group, spacing dish group including preceding spacing dish and back spacing dish, preceding spacing dish and back spacing dish fixed cover establish on spacing roller, spacing dish group be a plurality of and every spacing dish of group before spacing dish and back spacing dish between the distance difference, spacing roller around both ends pass through preceding spacing axle respectively, The rear limiting shaft is connected with the front supporting plate and the rear supporting plate, a limiting bearing is arranged at the joint, the front limiting shaft penetrates through a limiting perforation on the front supporting plate and is connected with the rear end of a limiting rotating wheel, a first belt sleeve is arranged on the limiting rotating wheel of the upper limiting roller part and the limiting rotating wheel of the lower limiting roller part, the output shaft of a limiting motor is connected with the front end of the limiting rotating wheel of the lower limiting roller part, the extruding mechanism comprises an upper extruding roller part, a lower extruding roller part and an extruding motor, the upper extruding roller part and the lower extruding roller part are identical in structure and are arranged close to each other up and down, the upper extruding roller part comprises an extruding roller and an extruding rotating wheel, a plurality of extruding barrels are sleeved on the extruding roller, a plurality of convex ridges are arranged on the outer wall of the extruding barrels along the circumference, the extruding barrels are arranged corresponding to the limiting plate group, and the front and rear ends of the extruding roller are respectively connected with the front and rear supporting, The back extrusion shaft links to each other with preceding backup pad, back backup pad, and the junction is equipped with extrusion bearing, preceding extrusion shaft pass the extrusion perforation on the preceding backup pad, and link to each other with the rear end of extrusion runner, the second belt cover is established on the extrusion runner of last extrusion roller spare and the extrusion runner of lower extrusion roller spare, the output shaft of extrusion motor links to each other with the front end of the extrusion runner of lower extrusion roller spare.

2. The preliminary press apparatus for processing steel fiber according to claim 1, wherein: the convex edges are perpendicular to the length direction of the extrusion roller.

3. The preliminary press apparatus for processing steel fiber according to claim 1, wherein: the width of each extrusion container is the same as the distance between the front limiting disc and the rear limiting disc.

4. The preliminary press apparatus for processing steel fiber according to claim 1, wherein: the number of the second front threaded holes and the number of the second rear threaded holes correspond to the number of the limiting disc groups.

5. The preliminary press apparatus for processing steel fiber according to claim 1, wherein: the limiting motor is arranged at the upper end of the placing plate.

6. The preliminary press apparatus for processing steel fiber according to claim 1, wherein: the extrusion motor is arranged at the upper end of the placing plate.