阅读说明：本技术 一种金属压延用可调节装置 (Adjustable device for metal rolling ) 是由 肖之晔 于 2020-11-17 设计创作，主要内容包括：本发明公开了一种金属压延用可调节装置,包括压延间距调节结构,所述压延间距调节结构包括调节主体、主架、操作主体和适配控制主体,所述调节主体与主架转动安装在一起,所述适配控制主体与主架固定安装在一起,所述操作主体与主架滑动安装在一起,所述适配控制主体与调节主体啮合在一起,所述操作主体与调节主体滚动安装在一起,所述调节主体包括第一支撑杆、滚筒和第一齿轮,所述第一支撑杆设置有一对,所述滚筒转动安装在第一支撑杆的前部内端,所述第一齿轮与滚筒固定连接在一起,所述滚筒转动贯穿第一支撑杆,所述主架包括弹簧、第二轴承、架体和滑槽。本发明涉及压延机设备技术领域,方便调节压延厚度,更好的满足使用需要。(The invention discloses an adjustable device for metal rolling, which comprises a rolling distance adjusting structure, wherein the rolling distance adjusting structure comprises an adjusting main body, a main frame, an operating main body and an adaptive control main body, the adjusting body is rotatably installed with the main frame, the adaptive control body is fixedly installed with the main frame, the operation body is arranged with the main frame in a sliding way, the adaptation control body is engaged with the adjustment body, the operation body and the adjusting body are arranged together in a rolling way, the adjusting body comprises a first supporting rod, a roller and a first gear, the first supporting rods are provided with a pair of rollers, the rollers are rotatably arranged at the inner ends of the front parts of the first supporting rods, the first gear is fixedly connected with the roller, the roller rotatably penetrates through the first supporting rod, and the main frame comprises a spring, a second bearing, a frame body and a sliding groove. The invention relates to the technical field of calender equipment, which is convenient for adjusting the calendering thickness and better meets the use requirement.)

1. An adjustable device for metal rolling is characterized in that: the rolling gap adjusting device comprises a rolling gap adjusting structure (1), wherein the rolling gap adjusting structure (1) comprises an adjusting body (2), a main frame (3), an operating body (4) and an adaptive control body (5), the adjusting body (2) and the main frame (3) are rotatably installed together, the adaptive control body (5) and the main frame (3) are fixedly installed together, the operating body (4) and the main frame (3) are slidably installed together, the adaptive control body (5) and the adjusting body (2) are meshed together, and the operating body (4) and the adjusting body (2) are rotatably installed together; the adjusting body (2) comprises a first supporting rod (6), a roller (7) and a first gear (9), a pair of first supporting rods (6) is arranged, the roller (7) is rotatably installed at the inner end of the front part of the first supporting rod (6), the first gear (9) is fixedly connected with the roller (7), and the roller (7) rotatably penetrates through the first supporting rod (6); the main frame (3) comprises a pair of springs (12), a pair of second bearings (13), a frame body (14) and sliding chutes (15), the springs (12) are provided with a pair of springs, the lower ends of the springs (12) are fixedly connected to the side wall of the upper end of the frame body (14), the second bearings (13) are provided with a pair of springs, the second bearings (13) and the frame body (14) are fixedly connected into a whole, the rollers (7) are vertically stacked together, the rollers (7) on the lower side are rotatably installed at the inner end of the second bearings (13), the first gears (9) are provided with a pair of gears, the first gears (9) are vertically arranged, the first gears (9) on the lower side are fixedly connected to the side end of the rollers (7) on the lower side, the sliding chutes (15) are provided with a pair of grooves, and the sliding chutes (15) are hollowed at; the operation body (4) comprises a pull rod (19), a sliding seat (20), a worm (22), a worm wheel (23), a first threaded rod (24) and a second supporting rod (25), two pairs of pull rods (19) are arranged, the pull rods (19) are symmetrically and fixedly connected to the upper end of the sliding seat (20), the pull rod (19) and the sliding seat (20) are of an integral structure, the worm (22) is in sliding contact with the second support rod (25), the worm (22) is meshed with the worm wheel (23), the first threaded rod (24) penetrates through the worm wheel (23), the second supporting rod (25) and the sliding seat (20) to be fixedly connected together, the first threaded rod (24) is installed on the inner wall of the worm wheel (23) in a threaded manner, the first threaded rod (24) is in sliding contact with the second supporting rod (25), the worm wheel (23) and the second support rod (25) are arranged together in a sliding manner; the adaptation control main body (5) comprises a knob (26), a fixed seat (27), a sliding hole (28), a sliding rod (29), a second gear (30), a bearing seat (31), a third connecting block (32) and a second threaded rod (33), wherein the knob (26) is fixedly connected with the second threaded rod (33), the sliding hole (28) is provided with a pair of sliding holes (28) symmetrically hollowed at the front end of the fixed seat (27), the sliding rod (29) is provided with a pair of sliding holes, the sliding rod (29) is slidably inserted and installed on the inner wall of the sliding hole (28), the front end of the sliding rod (29) is fixedly connected with the third connecting block (32), the second gear (30) is provided with a pair of sliding holes, the second gear (30) is installed together in an engaged manner, the second gear (30) is rotatably installed at the side end of the bearing seat (31), and the bearing seat (31) is fixedly connected with the third connecting block (32), the second threaded rod (33) is installed on the inner wall of the fixed seat (27) in a threaded mode, and the second threaded rod (33) penetrates through the fixed seat (27) to be in sliding contact with the rear wall of the third connecting block (32); the side fixed connection of fixing base (27) is in the upper end of support body (14), the outer end meshing of the outer end of second gear (30) is installed in the outer end of first gear (9), the upper end roll extrusion of pull rod (19) is at the upper wall of first bracing piece (6), slide (20) slidable mounting is at the inner wall of spout (15), the front end of worm (22) is rotated and is installed the front end in support body (14), worm (22) run through support body (14), the side fixed connection of second bracing piece (25) is in the inner of support body (14), pull rod (19) and support body (14) sliding contact, the upper end fixed mounting of spring (12) is at the side of first bracing piece (6), the rear end rotation of first bracing piece (6) is installed on the rear end upper portion of support body (14).

2. An adjustable apparatus for metal rolling as set forth in claim 1, wherein: the adjusting main body (2) further comprises a rotating shaft seat (10), the rotating shaft seat (10) is symmetrically and fixedly connected to the rear end of the first supporting rod (6), and the lower end of the rotating shaft seat (10) is rotatably installed at the rear end of the frame body (14).

3. An adjustable apparatus for metal rolling as set forth in claim 1, wherein: the adjusting main body (2) further comprises a first bearing (8), the first bearing (8) is fixedly connected with the first supporting rod (6) into a whole, and the roller (7) is rotatably installed at the inner end of the first bearing (8).

4. An adjustable apparatus for metal rolling as set forth in claim 1, wherein: the main frame (3) further comprises a first connecting block (11), the first connecting block (11) is fixedly connected to the upper end of the spring (12), and the first connecting block (11) is fixedly connected with the first supporting rod (6).

5. An adjustable apparatus for metal rolling as set forth in claim 1, wherein: the main frame (3) further comprises a second connecting block (16), the second connecting block (16) is fixedly connected with the frame body (14), and the lower end of the spring (12) is fixedly connected to the upper end of the second connecting block (16).

6. An adjustable apparatus for metal rolling as set forth in claim 2, wherein: the main frame (3) further comprises a rotating shaft (17), the rotating shaft (17) is provided with a pair of rotating shafts, the rotating shafts (17) are fixedly connected to the rear side ends of the frame body (14), and the rotating shafts (17) are rotatably installed at the inner ends of the rotating shaft seats (10).

7. An adjustable apparatus for metal rolling as set forth in claim 1, wherein: the operation main body (4) further comprises a roller (18), the roller (18) is rotatably installed on the inner wall of the upper end of the pull rod (19), and the roller (18) and the first support rod (6) are extruded together in a rolling mode.

8. An adjustable apparatus for metal rolling as set forth in claim 1, wherein: the operation body (4) further comprises a rotary table (21), and the rotary table (21) is fixedly connected to the front end of the worm (22).

9. An adjustable apparatus for metal rolling as set forth in claim 1, wherein: the rear end of the knob (26) is provided with a hexagonal clamping groove.

Technical Field

The invention relates to the technical field of calender equipment, in particular to an adjustable device for metal calendering.

Background

The conventional calender mainly adopts a mode that two rollers extrude materials mutually to realize calendering work, and the problem of difficulty in adjusting calendering amplitude is caused by overlarge interaction force, so that a scheme capable of relieving the problem is urgently needed.

Disclosure of Invention

The present invention is directed to an adjustable device for metal rolling to solve the problems set forth in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: an adjustable device for metal rolling comprises a rolling distance adjusting structure, wherein the rolling distance adjusting structure comprises an adjusting body, a main frame, an operating body and an adaptive control body, the adjusting body and the main frame are rotatably installed together, the adaptive control body and the main frame are fixedly installed together, the operating body and the main frame are slidably installed together, the adaptive control body and the adjusting body are meshed together, and the operating body and the adjusting body are installed together in a rolling manner; the adjusting body comprises a pair of first supporting rods, rollers and first gears, the rollers are rotatably mounted at the inner ends of the front parts of the first supporting rods, the first gears are fixedly connected with the rollers, and the rollers rotatably penetrate through the first supporting rods; the main frame comprises a pair of springs, a pair of second bearings, a frame body and a sliding chute, the springs are arranged, the lower ends of the springs are fixedly connected to the side wall of the upper end of the frame body, the second bearings are arranged in a pair, the second bearings and the frame body are fixedly connected into a whole, the rollers are arranged in a pair, the rollers are vertically overlapped together, the rollers on the lower side are rotatably installed at the inner ends of the second bearings, the first gears are arranged in a pair, the first gears on the lower side are vertically arranged, the first gears on the lower side are fixedly connected to the side ends of the rollers on the lower side, the sliding chute is arranged in a; the operating body comprises two pairs of pull rods, a sliding seat, a worm gear, a first threaded rod and a second supporting rod, the pull rods are symmetrically and fixedly connected to the upper end of the sliding seat, the pull rods and the sliding seat are of an integrated structure, the worm is in sliding contact with the second supporting rod, the worm is meshed with the worm gear, the first threaded rod penetrates through the worm gear, the second supporting rod and is fixedly connected with the sliding seat, the first threaded rod is installed on the inner wall of the worm gear in a threaded manner, the first threaded rod is in sliding contact with the second supporting rod, and the worm gear is in sliding installation with the second supporting rod; the adaptive control main body comprises a knob, a fixed seat, a pair of sliding holes, a sliding rod, a second gear, a bearing seat, a third connecting block and a second threaded rod, the knob is fixedly connected with the second threaded rod, the sliding holes are symmetrically hollowed at the front end of the fixed seat, the sliding rods are arranged in a pair, the sliding rods are slidably inserted and installed on the inner wall of the sliding holes, the front ends of the sliding rods are fixedly connected with the third connecting block, the second gears are arranged in a pair, the second gears are meshed and installed together, the second gear is rotatably installed at the side end of the bearing seat, the bearing seat is fixedly connected with the third connecting block, the second threaded rod is installed on the inner wall of the fixed seat in a threaded manner, and the second threaded rod penetrates through the fixed seat and is in sliding contact with the rear wall of the third connecting block; the utility model discloses a support body, including support body, fixing base, slide, worm, support rod, spring, support rod, support body.

Preferably, adjust the main part and still include the pivot seat, the rear end at first bracing piece is connected to pivot seat symmetry fixed connection, the lower extreme of pivot seat is rotated and is installed the rear end at the support body.

Preferably, the adjusting body further comprises a first bearing, the first bearing is fixedly connected with the first support rod into a whole, and the roller is rotatably mounted at the inner end of the first bearing.

Preferably, the main frame further comprises a first connecting block, the first connecting block is fixedly connected to the upper end of the spring, and the first connecting block is fixedly connected with the first supporting rod.

Preferably, the main frame further comprises a second connecting block, the second connecting block is fixedly connected with the frame body, and the lower end of the spring is fixedly connected to the upper end of the second connecting block.

Preferably, the main frame further comprises a pair of rotating shafts, the rotating shafts are fixedly connected to the rear side ends of the frame body, and the rotating shafts are rotatably mounted at the inner ends of the rotating shaft seats.

Preferably, the operation body further comprises a roller, the roller is rotatably installed on the inner wall of the upper end of the pull rod, and the roller and the first support rod are rolled and extruded together.

Preferably, the operation body further comprises a turntable, and the turntable is fixedly connected to the front end of the worm.

Preferably, the rear end of the knob is provided with a hexagonal clamping groove.

Compared with the prior art, the invention has the following beneficial effects:

in the use process, when a user needs to adjust a gap between the rollers, the second threaded rod is screwed to the rear part through the knob by means of external force, then the worm wheel is driven to rotate by means of external screwing of the worm, the first threaded rod is driven to move upwards by means of rotation of the worm wheel, the sliding seat and the pull rod are driven to move upwards by means of upward movement of the first threaded rod, so that the first supporting rod is loosened by the pull rod, the first supporting rod is driven to rotate upwards by means of elasticity of the spring, the roller on the upper side is driven to move upwards by means of the first supporting rod, the purpose of adjusting the gap between the rollers is achieved, finally the second threaded rod is driven to extrude the third connecting block by means of reverse screwing of the external force, the bearing block is driven, and the second gear is driven to be re; in the same way, the worm is reversely screwed to achieve the purpose of reducing the distance between the rollers, so that the purpose of adjusting the rolling thickness is achieved; the first support rod is rotatably installed with the frame body through the rotating shaft seat; the roller is rotatably installed with the first supporting rod through a first bearing; the spring is fixedly installed with the first supporting rod through a first connecting block; the spring is fixedly arranged with the frame body through a second connecting block; the rotating shaft seat is rotatably installed with the frame body through a rotating shaft; the pull rod is sleeved and extruded with the first support rod through the roller; the rotary disc facilitates the manual operation of the worm for the user to rotate.

Drawings

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

FIG. 2 is a schematic view of the structure of the adjusting body of the present invention;

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

FIG. 4 is a schematic structural diagram of an operation body of the present invention;

fig. 5 is a schematic diagram of a split structure of the adaptation control main body of the present invention.

In the figure: 1. a rolling interval adjusting structure; 2. adjusting the main body; 3. a main frame; 4. an operation body; 5. adapting the control body; 6. a first support bar; 7. a drum; 8. a first bearing; 9. a first gear; 10. a rotating shaft seat; 11. a first connection block; 12. a spring; 13. a second bearing; 14. a frame body; 15. a chute; 16. a second connecting block; 17. a rotating shaft; 18. a roller; 19. a pull rod; 20. a slide base; 21. a turntable; 22. a worm; 23. a worm gear; 24. a first threaded rod; 25. a second support bar; 26. a knob; 27. a fixed seat; 28. a slide hole; 29. a slide bar; 30. a second gear; 31. a bearing seat; 32. a third connecting block; 33. a second threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships that are relative to each other, are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or components must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: an adjustable device for metal rolling comprises a rolling distance adjusting structure 1, wherein the rolling distance adjusting structure 1 comprises an adjusting body 2, a main frame 3, an operating body 4 and an adaptive control body 5, the adjusting body 2 and the main frame 3 are rotatably installed together, the adaptive control body 5 and the main frame 3 are fixedly installed together, the operating body 4 and the main frame 3 are slidably installed together, the adaptive control body 5 and the adjusting body 2 are meshed together, and the operating body 4 and the adjusting body 2 are arranged together in a rolling manner; the adjusting body 2 comprises a first supporting rod 6, a roller 7 and a first gear 9, a pair of first supporting rods 6 is arranged, the roller 7 is rotatably arranged at the inner end of the front part of the first supporting rod 6, the first gear 9 is fixedly connected with the roller 7, and the roller 7 rotatably penetrates through the first supporting rod 6; the main frame 3 comprises a pair of springs 12, a pair of second bearings 13, a frame body 14 and a sliding groove 15, the springs 12 are arranged, the lower ends of the springs 12 are fixedly connected to the side wall of the upper end of the frame body 14, the second bearings 13 are arranged in a pair, the second bearings 13 and the frame body 14 are fixedly connected into a whole, the rollers 7 are arranged in a pair, the rollers 7 are vertically overlapped together, the rollers 7 on the lower side are rotatably installed at the inner end of the second bearings 13, the first gears 9 are arranged in a pair, the first gears 9 on the lower side are vertically arranged, the first gears 9 on the lower side are fixedly connected to the side end of the rollers 7 on the lower; the operation body 4 comprises a pull rod 19, a sliding seat 20, a worm 22, a worm wheel 23, a first threaded rod 24 and a second supporting rod 25, wherein two pairs of pull rods 19 are arranged, the pull rod 19 is symmetrically and fixedly connected to the upper end of the sliding seat 20, the pull rod 19 and the sliding seat 20 are of an integrated structure, the worm 22 is in sliding contact with the second supporting rod 25, the worm 22 is meshed with the worm wheel 23, the first threaded rod 24 penetrates through the worm wheel 23, the second supporting rod 25 is fixedly connected with the sliding seat 20, the first threaded rod 24 is installed on the inner wall of the worm wheel 23 in a threaded manner, the first threaded rod 24 is in sliding contact with the second supporting rod 25, and the worm wheel 23 is installed; the adaptive control main body 5 comprises a knob 26, a fixed seat 27, a sliding hole 28, a sliding rod 29, a second gear 30, a bearing seat 31, a third connecting block 32 and a second threaded rod 33, the knob 26 is fixedly connected with the second threaded rod 33, the sliding hole 28 is provided with a pair of sliding holes 28, the sliding holes 28 are symmetrically hollowed out at the front end of the fixed seat 27, the sliding rod 29 is provided with a pair of sliding holes, the sliding rod 29 is slidably inserted and installed on the inner wall of the sliding hole 28, the front end of the sliding rod 29 is fixedly connected with the third connecting block 32, the second gear 30 is provided with a pair of sliding holes, the second gear 30 is mutually meshed and installed together, the second gear 30 is rotatably installed at the side end of the bearing seat 31, the bearing seat 31 is fixedly connected with the third connecting block 32, the second threaded rod 33 is threadedly installed on the inner wall of the fixed seat; the side end of the fixed seat 27 is fixedly connected to the upper end of the frame body 14, the outer end of the second gear 30 is meshed with the outer end of the first gear 9, the upper end of the pull rod 19 is rolled and extruded on the upper wall of the first supporting rod 6, the sliding seat 20 is slidably mounted on the inner wall of the sliding groove 15, the front end of the worm 22 is rotatably mounted at the front end of the frame body 14, the worm 22 penetrates through the frame body 14, the side end of the second supporting rod 25 is fixedly connected to the inner end of the frame body 14, the pull rod 19 is in sliding contact with the frame body 14, the upper end of the spring 12 is fixedly mounted at the side end of the first supporting rod 6, and the rear end; when the user needs to adjust the gap between the rollers 7 in use, the second threaded rod 33 is screwed to the rear part through the knob 26 by external force, then the worm wheel 23 is driven to rotate by the external screw worm 22, the first threaded rod 24 is driven to move upwards by the rotation of the worm wheel 23, the sliding seat 20 and the pull rod 19 are driven to move upwards by the upward movement of the first threaded rod 24, so that the pull rod 19 loosens the first support rod 6, the first support rod 6 is driven to rotate upwards by the elastic force of the spring 12, the upper roller 7 is driven to move upwards by the first support rod 6, thereby achieving the purpose of enlarging the gap between the rollers 7, finally, the knob 26 is screwed reversely by external force to drive the second threaded rod 33 to extrude the third connecting block 32, the bearing seat 31 is driven by the third connecting block 32, and the second gear 30 is driven by the bearing seat 31 to be meshed with the outer end of the first gear 9 again; in the same way, the worm 22 is reversely screwed to achieve the purpose of reducing the distance between the rollers 7, thereby achieving the purpose of adjusting the rolling thickness.

The adjusting main body 2 further comprises a rotating shaft seat 10, the rotating shaft seat 10 is symmetrically and fixedly connected to the rear end of the first supporting rod 6, and the lower end of the rotating shaft seat 10 is rotatably installed at the rear end of the frame body 14; the first support rod 6 is rotatably mounted with the frame body 14 through the rotating shaft seat 10.

The adjusting main body 2 further comprises a first bearing 8, the first bearing 8 and the first supporting rod 6 are fixedly connected into a whole, and the roller 7 is rotatably arranged at the inner end of the first bearing 8; the drum 7 is rotatably mounted with the first support bar 6 by means of a first bearing 8.

The main frame 3 further comprises a first connecting block 11, the first connecting block 11 is fixedly connected to the upper end of the spring 12, and the first connecting block 11 is fixedly connected with the first supporting rod 6; the spring 12 is fixedly mounted with the first support rod 6 through the first connecting block 11.

The main frame 3 further comprises a second connecting block 16, the second connecting block 16 is fixedly connected with the frame body 14, and the lower end of the spring 12 is fixedly connected to the upper end of the second connecting block 16; the spring 12 is fixedly mounted with the frame 14 through the second connecting block 16.

The main frame 3 further comprises a pair of rotating shafts 17, the rotating shafts 17 are fixedly connected to the rear side ends of the frame body 14, and the rotating shafts 17 are rotatably arranged at the inner ends of the rotating shaft seats 10; the rotating shaft base 10 is rotatably installed with the frame body 14 through a rotating shaft 17.

The operating body 4 further comprises a roller 18, the roller 18 is rotatably arranged on the inner wall of the upper end of the pull rod 19, and the roller 18 and the first support rod 6 are rolled and extruded together; the pull rod 19 is pressed together with the first support rod 6 by the roller 18.

The operation body 4 further comprises a rotary disc 21, and the rotary disc 21 is fixedly connected to the front end of the worm 22; the manual operation of the worm 22 by the user is facilitated through the rotary disc 21.

The rear end of the knob 26 is provided with a hexagonal clamping groove.

The working principle is as follows: when the user needs to adjust the gap between the rollers 7 in use, the second threaded rod 33 is screwed to the rear part through the knob 26 by external force, then the worm wheel 23 is driven to rotate by the external screw worm 22, the first threaded rod 24 is driven to move upwards by the rotation of the worm wheel 23, the sliding seat 20 and the pull rod 19 are driven to move upwards by the upward movement of the first threaded rod 24, so that the pull rod 19 loosens the first support rod 6, the first support rod 6 is driven to rotate upwards by the elastic force of the spring 12, the upper roller 7 is driven to move upwards by the first support rod 6, thereby achieving the purpose of enlarging the gap between the rollers 7, finally, the knob 26 is screwed reversely by external force to drive the second threaded rod 33 to extrude the third connecting block 32, the bearing seat 31 is driven by the third connecting block 32, and the second gear 30 is driven by the bearing seat 31 to be meshed with the outer end of the first gear 9 again; in the same way, the worm 22 is reversely screwed to achieve the purpose of reducing the distance between the rollers 7, thereby achieving the purpose of adjusting the rolling thickness; the first support rod 6 is rotatably installed with the frame body 14 through the rotating shaft seat 10; the roller 7 is rotatably mounted with the first support rod 6 through a first bearing 8; the spring 12 is fixedly installed with the first support rod 6 through the first connecting block 11; the spring 12 is fixedly arranged with the frame body 14 through a second connecting block 16; the rotating shaft base 10 is rotatably installed with the frame body 14 through a rotating shaft 17; the pull rod 19 is sleeved and extruded with the first support rod 6 through the roller 18; the manual operation of the worm 22 by the user is facilitated through the rotary disc 21.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.