CN215355334U

CN215355334U - Rolling device is used in processing of titanium metal product

Info

Publication number: CN215355334U
Application number: CN202120973858.1U
Authority: CN
Inventors: 田少杰
Original assignee: Baoji Haopunuo Titanium Industry Co ltd
Current assignee: Baoji Haopunuo Titanium Industry Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-31
Anticipated expiration: 2031-05-08

Abstract

The utility model provides a rolling device for processing titanium metal products, which comprises a device body and a processing bin, wherein a plurality of supporting plates are symmetrically fixed at the lower end of the processing bin, a plurality of lower rollers are rotatably connected between the supporting plates, a plurality of upper rollers are arranged at the upper ends of the lower rollers, sliding cylinders are symmetrically arranged at the front and rear ends of the upper rollers, a connecting rod is arranged at the lower end of each sliding cylinder, a supporting block is fixed at the lower end of each connecting rod, the front and rear ends of each upper roller are respectively and rotatably connected with the corresponding supporting block, a groove is formed in the inner wall of the upper end of the device body, a first rotating shaft is symmetrically and rotatably connected with the front and rear ends in the groove, a first gear is fixedly connected to the outer surface of the first rotating shaft, a second rotating shaft is arranged between the first rotating shafts and rotatably connected with the inner wall of the groove, a second gear is fixedly connected to the outer surface of the second rotating shaft, the first gear and the second gear are meshed through a transmission chain, a plurality of rotating handles are arranged at the upper end of the device body, the utility model is convenient to adjust, can quickly adjust the space between each group of lower rollers and upper rollers, and improves the processing efficiency.

Description

Rolling device is used in processing of titanium metal product

Technical Field

The utility model mainly relates to the technical field of titanium metal processing, in particular to a rolling device for processing a titanium metal product.

Background

The metal rolling is a pressure processing method for enabling a metal blank to pass through a gap between a pair of rotating rollers and enabling the section of the metal blank to be reduced and the length of the metal blank to be increased due to compression of the rollers, the existing metal plate rolling generally adopts a two-roller plate strip rolling mill or a multi-roller plate strip rolling mill, for example, a patent with application number of 202021555424.1 comprises a base and a top plate, two vertical plates are arranged above the base, two ends of a lower rotating shaft are rotatably connected with the vertical plates, a lower roller is sleeved outside the lower rotating shaft, the front end of the lower rotating shaft is connected with a lower driven belt pulley, an output shaft of a motor I is connected with a main belt pulley I, and one lower belt pulley is connected with one lower driven belt pulley through one lower belt; the output shaft of motor two has main belt wheel two, main belt wheel two's the outside is provided with three upper belt groove, the lower surface mounting of roof has the pneumatic cylinder, the lower extreme of every pneumatic cylinder all is connected with the supporting shoe, the both ends of going up the pivot rotate with the supporting shoe and be connected, the front connection of roof has three rotary column, the front end of every rotary column is connected with the connecting rod, be connected with the regulating wheel on the connecting rod, the utility model discloses a set up the interval between every group bottom roll and the top roll and steadilyd decrease, make sheet metal progressively rolled, thereby make rolling effect better, but it promotes the top roll lapse through the pneumatic cylinder, be difficult to control the interval between top roll and the bottom roll, especially, still need constantly measure the distance of top and bottom roll in order to guarantee the interval, lead to inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a rolling device for processing a titanium metal product, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a rolling device for processing titanium metal products comprises a device body, wherein a processing bin is arranged in the device body, a plurality of supporting plates are symmetrically fixed at the lower end of the processing bin, a plurality of lower rollers are rotatably connected between the supporting plates, a plurality of upper rollers are arranged at the upper ends of the lower rollers, the upper rollers are positioned right above the lower rollers, sliding cylinders are symmetrically arranged at the front end and the rear end of each upper roller, the upper ends of the sliding cylinders are fixedly connected with the inner wall of the upper end of the processing bin, a connecting rod is arranged at the lower end of each sliding cylinder, supporting blocks are fixed at the lower ends of the connecting rod, the front end and the rear end of each upper roller are respectively rotatably connected with the supporting blocks, a groove is formed in the inner wall of the upper end of the device body, a first rotating shaft is symmetrically and rotatably connected at the front end and the rear end in the groove, a first gear is fixedly connected to the outer surface of the first rotating shaft, and a second rotating shaft is arranged between the first rotating shafts, the second pivot with the recess inner wall rotates and is connected, second pivot surface fixedly connected with second gear, first gear with connect through the drive chain meshing between the second gear, device body upper end is equipped with a plurality of rotation handles, and this design drives first gear through rotating handle control second gear and rotates to drive every group top roll lapse, rotate the distance that the top roll descends through every group rotation handle pivoted number of turns control, thereby guarantee that the interval between every group bottom roll and the top roll is decremented step by step.

Furthermore, the lower end face of the sliding barrel is provided with a sliding groove, the upper end of the connecting rod is fixedly provided with a sliding block, the sliding block is movably connected with the sliding groove, and the connecting rod can slide up and down conveniently by the design so as to drive the upper roller to move up and down to control the interval.

Furthermore, the lower end of the first rotating shaft penetrates through the groove and extends to the interior of the sliding groove, a thread groove is formed in the upper end face of the sliding block and extends downwards to the interior of the connecting rod, a screw rod is connected to the thread groove in an internal thread mode, the upper end of the screw rod is fixedly connected with the lower end of the first rotating shaft, and the first rotating shaft is convenient to rotate to drive the screw rod to rotate and further drive the connecting rod to slide up and down in the sliding groove.

Furthermore, the upper end of the second rotating shaft penetrates through the inner wall of the groove and is fixedly connected with the lower end of the rotating handle, and the rotating handle is convenient to drive the second rotating shaft and the first rotating shaft to rotate so as to drive the connecting rod to slide up and down in the sliding groove.

Furthermore, the handle is fixed with to rotate the handle up end, be equipped with the mounting hole on the handle, swing joint has the inserted bar in the mounting hole, the inserted bar lower extreme runs through the mounting hole with rotate the handle and be fixed with the locating piece, this design is convenient for the inserted bar to slide from top to bottom in the mounting hole, and the locating piece can be spacing to the inserted bar lower extreme simultaneously, prevents its and mounting hole separation.

Furthermore, a plurality of positioning holes are symmetrically formed in the upper end face of the device body, the positioning blocks are movably connected with the positioning holes, and the rotating handle is convenient to fix and prevent from rotating through connection of the positioning blocks and the positioning holes.

Furthermore, the upper end of the inserted bar is fixed with a pulling plate, so that the upper end of the inserted bar can be limited when the inserted bar is pulled conveniently by the design.

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

when the rolling device is used, the second gear is controlled to drive the first gear to rotate through the rotating handle, the connecting rod is further driven to slide up and down in the sliding groove, the upper roller is driven to slide down, the descending distances of the upper roller are controlled to be different through different rotating turns of each group of rotating handles, and therefore the distance between each group of lower rollers and the upper roller is ensured to be gradually reduced, the rolling effect can be improved, and the machining efficiency can be improved.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a front cross-sectional view of the overall structure of the present invention;

FIG. 3 is a sectional view of a partial structure of the present invention;

fig. 4 is a partial structural schematic diagram of the present invention.

In the figure: 1. a device body; 11. a groove; 12. positioning holes; 111. a first rotating shaft; 111a, a first gear; 112. a second rotating shaft; 112a, a second gear; 113. a drive chain; 2. a processing bin; 21. a support plate; 22. a lower roller; 23. an upper roller; 24. a slide cylinder; 241. a chute; 25. a connecting rod; 251. a slider; 251a, thread groove; 26. a support block; 27. a screw rod; 3. rotating the handle; 31. a handle; 311. mounting holes; 32. inserting a rod; 321. positioning blocks; 322. and (5) pulling the plate.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 in greater detail, a rolling device for processing titanium metal products comprises a device body 1, a processing bin 2 is arranged inside the device body 1, a plurality of support plates 21 are symmetrically fixed at the lower end of the processing bin 2, a plurality of lower rollers 22 are rotatably connected between the support plates 21, a plurality of upper rollers 23 are arranged at the upper end of the lower rollers 22, the upper rollers 23 are positioned right above the lower rollers 22, slide cylinders 24 are symmetrically arranged at the front and rear ends of the upper rollers 23, the upper end of the slide cylinder 24 is fixedly connected with the inner wall of the upper end of the processing bin 2, a connecting rod 25 is arranged at the lower end of the slide cylinder 24, a support block 26 is fixed at the lower end of the connecting rod 25, the front and rear ends of the upper rollers 23 are rotatably connected with the support block 26 respectively, a groove 11 is arranged on the inner wall of the upper end of the device body 1, and a first rotating shaft 111 is rotatably connected at the front and rear ends in the groove 11, the outer surface of the first rotating shaft 111 is fixedly connected with a first gear 111a, a second gear 112a112 is arranged between the first rotating shafts 111, the second gear 112a112 is rotatably connected with the inner wall of the groove 11, a second gear is fixedly connected with the outer surface of the second gear 112a112, the first gear 111a is meshed with the second gear through a transmission chain 113, a plurality of rotating handles 3 are arranged at the upper end of the device body 1, the rotating handles 3 are used for controlling the second gear to drive the first gear 111a to rotate, so that the upper rollers 23 of each group are driven to slide downwards, the rotating turns of the rotating handles 3 of each group are used for controlling the descending distance of the upper rollers 23, and therefore the distance between the lower rollers 22 and the upper rollers 23 of each group is ensured to be gradually reduced.

Please refer to fig. 2 and fig. 3, the lower end surface of the sliding cylinder 24 is provided with a sliding groove 241, the upper end of the connecting rod 25 is fixed with a sliding block 251, the sliding block 251 is movably connected with the sliding slot 241, the lower end of the first rotating shaft 111 penetrates through the groove 11 and extends into the sliding slot 241, the upper end surface of the slide block 251 is provided with a thread groove 251a, the thread groove 251a extends downwards to the inside of the connecting rod 25, a screw rod 27 is connected with the inner thread of the thread groove 251a, the upper end of the screw rod 27 is fixedly connected with the lower end of the first rotating shaft 111, the upper end of the second gear 112a112 penetrates through the inner wall of the groove 11 and is fixedly connected with the lower end of the turning handle 3, so that the turning handle 3 drives the second gear 112a112 and the first rotating shaft 111 to rotate, and then the connecting rod 25 is driven to slide up and down in the sliding groove 241, so as to drive the upper roller 23 to move up and down to control the distance between the upper roller and the lower roller 22.

Please refer to fig. 1 and fig. 4 again, a handle 31 is fixed on the upper end surface of the rotating handle 3, a mounting hole 311 is formed on the handle 31, an insertion rod 32 is movably connected in the mounting hole 311, the lower end of the insertion rod 32 penetrates through the mounting hole 311 and the rotating handle 3 and is fixed with a positioning block 321, a plurality of positioning holes 12 are symmetrically formed on the upper end surface of the device body 1, and the positioning block 321 is movably connected with the positioning holes 12, so that the insertion rod 32 can slide up and down in the mounting hole 311 conveniently, meanwhile, the positioning block 321 can limit the lower end of the insertion rod 32 to prevent the insertion rod 32 from separating from the mounting hole 311, and the rotating handle 3 is fixed and prevented from rotating by connecting the positioning block 321 with the positioning holes 12.

Please refer to fig. 1 and 4, the upper end of the insertion rod 32 is fixed with a pulling plate 322, which is convenient for pulling the insertion rod 32 and limiting the upper end of the insertion rod 32.

The specific operation mode of the utility model is as follows:

when the utility model is used, the insert rod 32 is lifted, the rotating handle 3 is rotated clockwise to drive the second gear to rotate, the first gears 111a at two ends are driven to rotate through the transmission chain 113 while the second gear rotates, the screw rod 27 is driven to rotate while the first gears 111a rotate, the connecting rod 25 is further driven to slide downwards in the sliding groove 241, the upper roller 23 is close to the lower roller 22, the descending distance of the upper roller 23 is controlled to be increased step by increasing the number of rotating turns of the rotating handle 3 of each group, so that the distance between the upper roller 23 and the lower roller 22 of each group is ensured to be decreased step by step, after the position of the upper roller 23 is adjusted, the lower insert rod 32 is pressed to drive the positioning block 321 to be connected with the positioning hole 12, so that the rotating handle 3 is fixed, and finally, the upper roller 23 and the lower roller 22 are started to rotate, and titanium metal is put into the processing bin 2 for rolling processing.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The rolling device for processing the titanium metal product comprises a device body (1) and is characterized in that a processing bin (2) is arranged inside the device body (1), a plurality of supporting plates (21) are symmetrically fixed at the lower end of the processing bin (2), a plurality of lower rollers (22) are rotatably connected between the supporting plates (21), a plurality of upper rollers (23) are arranged at the upper end of the lower rollers (22), the upper rollers (23) are positioned right above the lower rollers (22), sliding cylinders (24) are symmetrically arranged at the front end and the rear end of each upper roller (23), the upper ends of the sliding cylinders (24) are fixedly connected with the inner wall of the upper end of the processing bin (2), a connecting rod (25) is arranged at the lower end of each sliding cylinder (24), supporting blocks (26) are fixed at the lower end of each connecting rod (25), and the front end and the rear end of each upper roller (23) are rotatably connected with the supporting blocks (26) respectively, device body (1) upper end inner wall is equipped with recess (11), the front and back end symmetry rotation is connected with first pivot (111) in recess (11), first pivot (111) outer fixed surface is connected with first gear (111 a), be equipped with second pivot (112) between first pivot (111), second pivot (112) with recess (11) inner wall rotates and connects, second pivot (112) outer fixed surface is connected with second gear (112 a), first gear (111 a) with connect through drive chain (113) meshing between second gear (112 a), device body (1) upper end is equipped with a plurality of rotation handles (3).

2. The rolling device for processing the titanium metal products as claimed in claim 1, wherein a sliding groove (241) is formed in the lower end face of the sliding cylinder (24), a sliding block (251) is fixed to the upper end of the connecting rod (25), and the sliding block (251) is movably connected with the sliding groove (241).

3. The rolling device for processing the titanium metal product as recited in claim 2, wherein the lower end of the first rotating shaft (111) penetrates through the groove (11) and extends into the sliding groove (241), the upper end surface of the sliding block (251) is provided with a threaded groove (251 a), the threaded groove (251 a) extends downwards into the connecting rod (25), a screw rod (27) is connected to the threaded groove (251 a) in a threaded manner, and the upper end of the screw rod (27) is fixedly connected with the lower end of the first rotating shaft (111).

4. The rolling device for processing the titanium metal product as claimed in claim 1, wherein the upper end of the second rotating shaft (112) penetrates through the inner wall of the groove (11) and is fixedly connected with the lower end of the rotating handle (3).

5. The rolling device for processing the titanium metal product as claimed in claim 1, wherein a handle (31) is fixed on the upper end surface of the rotating handle (3), a mounting hole (311) is formed in the handle (31), an inserting rod (32) is movably connected in the mounting hole (311), and a positioning block (321) is fixed at the lower end of the inserting rod (32) which penetrates through the mounting hole (311) and the rotating handle (3).

6. The rolling device for processing the titanium metal product as claimed in claim 5, wherein a plurality of positioning holes (12) are symmetrically formed on the upper end surface of the device body (1), and the positioning block (321) is movably connected with the positioning holes (12).

7. The rolling device for processing the titanium metal product as claimed in claim 5, wherein a pulling plate (322) is fixed at the upper end of the inserting rod (32).