CN216330199U

CN216330199U - Rolling wheel adjusting structure for double-shaft numerical control high-precision rolling composite machine

Info

Publication number: CN216330199U
Application number: CN202122523217.9U
Authority: CN
Inventors: 李峰; 王健; 李强
Original assignee: Jinan Oulu Intelligent Equipment Co ltd
Current assignee: Jinan Oulu Intelligent Equipment Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-19
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a rolling wheel adjusting structure for a double-shaft numerical control high-precision rolling composite machine, which comprises an installation seat, a lower-layer pressing wheel, a sliding cylinder and a threaded cylinder, wherein a bottom plate is welded on the lower surface of the installation seat, an installation nail is movably inserted on the bottom plate, a square groove is formed in the upper surface of the bottom plate, a rotating rod is rotatably installed at the bottom end of the inner wall of the square groove, the lower-layer pressing wheel is slidably installed on the square groove, an upright post is welded at the middle position of the upper surface of the lower-layer pressing wheel, the rotating rod is in threaded engagement with the lower-layer pressing wheel, the upper end of the rotating rod penetrates through the upright post, a rotating cap is welded at the top end of the rotating rod, an upper-layer pressing wheel is welded on the lower surface of the sliding cylinder, the upper-layer pressing wheel and the sliding cylinder are both slidably installed on the upright post, the threaded cylinder is rotatably installed on the rotating cap, and the inner wall of the threaded cylinder is in threaded engagement with the outer wall of the sliding cylinder. According to the utility model, the upper and lower pinch rollers can be adjusted in position in the operation process, so that the use requirements of personnel are met.

Description

Rolling wheel adjusting structure for double-shaft numerical control high-precision rolling composite machine

Technical Field

The utility model relates to the technical field of rolling compounding machines, in particular to a rolling wheel adjusting structure for a double-shaft numerical control high-precision rolling compounding machine.

Background

The rolling compounding machine is a core device for producing heat-insulation broken-bridge aluminum profiles, the levelness and the verticality of extruded profiles can be guaranteed by one good compounding machine, the problems of upward bending, downward bending, left bending, right bending and the like do not occur, when different material types are changed, adjustment is fast and convenient, when heat-insulation strips with different heights are changed, time and labor are saved, and 3 groups of hard rolling wheels are used for pressing the aluminum alloy profiles penetrated with the heat-insulation strips.

Adjusting rolling wheels: and each group of rolling wheels adjusts the distance between the upper rolling knife and the lower rolling knife by replacing gaskets with different thicknesses, so that the extrusion height of the upper rolling knife and the lower rolling knife is determined. The whole height of the electric lifting rolling cutter automatically corresponds to the height of the section bar, the height of the subsidiary material supporting frame does not need to be adjusted, and the electric lifting rolling cutter is convenient to operate, time-saving and labor-saving. The product is characterized in that: the equipment is a set of power system, six groups of extrusion cutters are provided with main driving force, and synchronous rotation extrusion is carried out, so that the stress balance and the rolling synchronization of the section bar in the extrusion process are ensured. The equipment is suitable for various bridge-cut-off aluminum profiles such as aluminum wood, aluminum plastic aluminum and the like.

The traditional rolling wheel adjusting structure of the rolling compound machine is complex in structure, can only adjust a single pressing wheel, and cannot meet the use requirements of personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rolling wheel adjusting structure for a double-shaft numerical control high-precision rolling compound machine, which has the advantages that the upper and lower pressing wheels can be adjusted in position in the operation process, so that the use requirements of personnel are met, and the problem that the traditional rolling wheel adjusting structure for the rolling compound machine is complex in structure, only can be used for adjusting a single pressing wheel, and cannot meet the use requirements of the personnel is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rolling wheel regulation structure that high-accuracy roll extrusion of biax numerical control machine was used, includes mount pad, lower floor's pinch roller, slide cartridge and a thread section of thick bamboo, the lower skin weld of mount pad has the bottom plate, the activity is pegged graft on the bottom plate and is had the installation nail, square groove has been seted up to the upper surface of bottom plate, the inner wall bottom in square groove is rotated and is installed the dwang, lower floor's pinch roller slidable mounting is on square groove, the upper surface intermediate position department welding of lower floor's pinch roller has the stand, threaded engagement between dwang and the lower floor's pinch roller, and the stand is run through to the upper end of dwang, the top welding of dwang has the rotation cap, the lower skin weld of slide cartridge has the last layer of pressing wheel, the equal slidable mounting of upper pinch roller, slide cartridge is on the stand, the thread section of thick bamboo rotates and installs on the rotation cap, the inner wall of thread section of thick bamboo and the outer wall threaded engagement of slide cartridge.

Preferably, the outer wall of the upper end of the threaded cylinder is rotatably provided with a ring sleeve, and the ring sleeve is fixed on the lower surface of the rotating cap through a bolt.

Preferably, the installation seat and the threaded cylinder are all provided with limit bolts in a threaded manner, and the bottom ends of the two limit bolts are respectively contacted with the outer walls of the rotating rod and the sliding cylinder.

Preferably, the stand adopts square design, and sets up the quad slit with stand looks adaptation on the slide cartridge, stand slidable mounting is on the quad slit.

Preferably, the outer walls of the rotating cap and the threaded cylinder are provided with anti-skid threads.

Preferably, the number of the mounting nails is four, and the positions of the four mounting nails are distributed in an annular array relative to the base plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the rolling wheel adjusting structure for the double-shaft numerical control high-precision rolling composite machine can be fixed at a designated position through the device by the mounting nail in the using process, when a lower-layer pressing wheel needs to be adjusted, a lower limiting bolt can be unscrewed, then the rotating cap is rotated to drive the rotating rod to rotate, the lower-layer pressing wheel is limited by the square groove, the lower-layer pressing wheel moves up and down in the square groove, after the position of the lower-layer pressing wheel is determined, the lower limiting bolt is screwed down again to limit the rotating rod, when an upper-layer pressing wheel needs to be adjusted, the upper limiting bolt is unscrewed, the threaded cylinder can be rotated, the upper end of the threaded cylinder is rotatably fixed on the rotating cap, the upper end of the threaded cylinder slides up and down on the upright column through the meshing action between the threaded cylinder and the sliding cylinder, and the inner wall of the sliding cylinder is limited by the upright column, so that the sliding cylinder drives the upper laminating wheel to slide up and down on the upright column, after the position of the upper layer pinch roller is fixed, the position of the threaded cylinder is limited by the limiting bolt screwed up above, the upper pinch roller and the lower pinch roller can be adjusted in position in the operation process, and the use requirements of personnel are met.

Drawings

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

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

FIG. 3 is a schematic top view, partially in section, of the present invention;

fig. 4 is an enlarged schematic view of fig. 1 according to the present invention.

In the figure: 1. an upper layer pinch roller; 2. a base plate; 3. a square groove; 4. a mounting seat; 5. installing a nail; 6. a lower layer pinch roller; 7. a column; 8. a slide cylinder; 9. rotating the cap; 10. rotating the rod; 11. a threaded barrel; 12. a limit bolt; 13. sleeving a ring; 14. and (4) anti-skid lines.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a rolling wheel regulation structure that high-accuracy roll extrusion of biax numerical control machine was used, includes mount pad 4, lower floor's pinch roller 6, slide cartridge 8 and a screw thread section of thick bamboo 11, and the lower surface welding of mount pad 4 has bottom plate 2, and the activity is pegged graft on bottom plate 2 has installation nail 5, and installation nail 5 totally four, and the position of four installation nails 5 is annular array distribution for

bottom plate

2, and 5 the device of accessible installation nail is fixed in assigned position department.

Square groove 3 has been seted up to the upper surface of bottom plate 2, square groove 3's inner wall bottom is rotated and is installed dwang 10, lower floor's pinch roller 6 slidable mounting is on square groove 3, the welding of upper surface intermediate position department of lower floor's pinch roller 6 has stand 7, screw engagement between dwang 10 and the lower floor's pinch roller 6, and stand 7 is run through to the upper end of dwang 10, the welding of the top of dwang 10 has rotation cap 9, when needing to adjust lower floor's pinch roller 6, can twist the stop bolt 12 of pine below, then rotate rotation cap 9, it drives dwang 10 and rotates to rotate cap 9, through the meshing effect of dwang 10 and lower floor's pinch roller 6, and lower floor's pinch roller 6 receives the spacing of square groove 3, make lower floor's pinch roller 6 reciprocate in square groove 3, after the position of lower floor's pinch roller 6 is confirmed, it prescribes a limit to twist the stop bolt 12 of below again and prescribe a limit to dwang 10.

The lower surface of the sliding barrel 8 is welded with an upper laminating roller 1, the upper laminating roller 1 and the sliding barrel 8 are both arranged on an upright post 7 in a sliding mode, a thread barrel 11 is rotatably arranged on a rotating cap 9, the outer wall of the upper end of the thread barrel 11 is rotatably provided with a ring sleeve 13, the ring sleeve 13 is fixed on the lower surface of the rotating cap 9 through a bolt, the inner wall of the thread barrel 11 is in threaded engagement with the outer wall of the sliding barrel 8, when the upper laminating roller 1 needs to be adjusted, an upper limit bolt 12 is unscrewed, the thread barrel 11 can be rotated, the upper end of the thread barrel 11 is rotatably fixed on the rotating cap 9, through the engagement effect between the thread barrel 11 and the sliding barrel 8, the upright post 7 is in a square design, a square hole matched with the upright post 7 is formed in the sliding barrel 8, the upright post 7 is slidably arranged on the square hole, the inner wall of the sliding barrel 8 is limited by the upright post 7, so that the sliding barrel 8 drives an upper pinch roller 1 to slide up and down on the upright post 7, after the position of the upper layer pressing wheel 1 is fixed, the position of the threaded cylinder 11 is limited by the limiting bolt 12 screwed up above, the upper pressing wheel and the lower pressing wheel can be adjusted in position in the operation process, and the use requirements of personnel are met.

Anti-skidding line 14 has all been seted up to the outer wall of rotating cap 9, a screw thread section of thick bamboo 11, and equal threaded mounting has stop cock 12 on mount pad 4, the screw thread section of thick bamboo 11, and the bottom of two stop cocks 12 contacts with the outer wall of dwang 10, smooth section of thick bamboo 8 respectively.

The working principle is as follows: the rolling wheel adjusting structure for the double-shaft numerical control high-precision rolling composite machine can be fixed at a designated position through the device by the mounting nail 5 in the using process, when the lower-layer pinch roller 6 needs to be adjusted, the lower limit bolt 12 can be unscrewed, then the rotating cap 9 is rotated, the rotating cap 9 drives the rotating rod 10 to rotate, the lower-layer pinch roller 6 is limited by the engaging action of the rotating rod 10 and the lower-layer pinch roller 6, the lower-layer pinch roller 6 moves up and down in the square groove 3, after the position of the lower-layer pinch roller 6 is determined, the lower limit bolt 12 is screwed again to limit the rotating rod 10, when the upper-layer pinch roller 1 needs to be adjusted, the upper limit bolt 12 is unscrewed, the threaded barrel 11 can be rotated, the upper end of the threaded barrel 11 is fixed on the rotating cap 9 in a rotating mode, and through the engaging action between the threaded barrel 11 and the sliding barrel 8, and the inner wall of the sliding barrel 8 is limited by the upright post 7, so that the sliding cylinder 8 drives the upper layer pinch roller 1 to slide up and down on the upright post 7, and after the position of the upper layer pinch roller 1 is fixed, the position of the thread cylinder 11 is limited by screwing the limit bolt 12 above.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rolling wheel of high-accuracy roll extrusion composite machine of biax numerical control adjusts structure, includes mount pad (4), lower floor's pinch roller (6), slide cartridge (8) and thread cylinder (11), its characterized in that: the lower surface welding of mount pad (4) has bottom plate (2), bottom plate (2) are gone up the activity and are pegged graft and have installation nail (5), square groove (3) have been seted up to the upper surface of bottom plate (2), the inner wall bottom of square groove (3) is rotated and is installed dwang (10), lower floor's pinch roller (6) slidable mounting is on square groove (3), the upper surface intermediate position department welding of lower floor's pinch roller (6) has stand (7), threaded engagement between dwang (10) and lower floor's pinch roller (6), and the upper end of dwang (10) runs through stand (7), the top welding of dwang (10) has rotating cap (9), the lower surface welding of slide cylinder (8) has upper pinch roller (1), slide cylinder (8) all slidable mounting are on stand (7), threaded cylinder (11) rotates and installs on rotating cap (9), the inner wall of the threaded cylinder (11) is in threaded engagement with the outer wall of the sliding cylinder (8).

2. The rolling wheel adjusting structure for the biaxial numerical control high-precision rolling compound machine according to claim 1, characterized in that: the outer wall of the upper end of the threaded cylinder (11) is rotatably provided with a ring sleeve (13), and the ring sleeve (13) is fixed on the lower surface of the rotating cap (9) through a bolt.

3. The rolling wheel adjusting structure for the biaxial numerical control high-precision rolling compound machine according to claim 1, characterized in that: the mounting seat (4) and the threaded cylinder (11) are provided with limiting bolts (12) in a threaded manner, and the bottom ends of the two limiting bolts (12) are in mutual contact with the outer walls of the rotating rod (10) and the sliding cylinder (8) respectively.

4. The rolling wheel adjusting structure for the biaxial numerical control high-precision rolling compound machine according to claim 1, characterized in that: the upright post (7) is in a square design, a square hole matched with the upright post (7) is formed in the sliding barrel (8), and the upright post (7) is slidably mounted on the square hole.

5. The rolling wheel adjusting structure for the biaxial numerical control high-precision rolling compound machine according to claim 1, characterized in that: the outer walls of the rotating cap (9) and the threaded cylinder (11) are provided with anti-skid grains (14).

6. The rolling wheel adjusting structure for the biaxial numerical control high-precision rolling compound machine according to claim 1, characterized in that: the number of the mounting nails (5) is four, and the positions of the four mounting nails (5) are distributed in an annular array relative to the bottom plate (2).