CN217750493U

CN217750493U - Special lathe for roller machining

Info

Publication number: CN217750493U
Application number: CN202221708101.0U
Authority: CN
Inventors: 宁泽
Original assignee: Xingtai Shengding Metallurgical Equipment Manufacturing Co ltd
Current assignee: Xingtai Shengding Metallurgical Equipment Manufacturing Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-08
Anticipated expiration: 2032-07-04

Abstract

The utility model relates to a cold processing equipment technical field specifically is a special lathe of roll processing, it is convenient for fix the roll of different specifications, avoid iron fillings to pile up on the workstation and influence the user and process the roll simultaneously, the practicality is better, comprises a workbench, the top fixedly connected with extension board one of workstation, the connecting hole has been seted up to the inside of extension board one, be provided with the thread bush in the connecting hole, threaded connection has the double-screw bolt in the thread bush, the top fixedly connected with extension board two of workstation, the left end of extension board two is rotated and is connected with the gangbar, the equal fixedly connected with installation piece of one end that gangbar and double-screw bolt are relative, all be provided with the fixation clamp on two installation pieces, the rear end fixedly connected with mounting panel of workstation, fixedly connected with bar board on the mounting panel, the front end fixedly connected with rectangular plate of bar board, the adjustment tank has been seted up to the inside of rectangular plate, the adjustment tank internal rotation is provided with the screw thread post.

Description

Special lathe for roller machining

Technical Field

The utility model relates to a cold processing equipment technical field specifically is a special lathe of roll processing.

Background

As is well known, a roll is an important consumable part for determining the efficiency of a rolling mill and the quality of a rolled material as a part for plastically deforming a metal to be rolled in the rolling mill, and therefore, the quality of the roll is extremely controlled. Generally, a large-size cylindrical roller needs to be matched with a roller shaft for use, and the processing technological process of the roller is generally as follows: blanking, rough turning, drilling, heat treatment, finish turning and grinding of inner holes, but because the sizes of the rollers are various, and the rollers with larger or smaller sizes need to be processed on different lathes, a special lathe for roller processing is provided.

Through the retrieval, patent publication No. CN 206936387U's utility model discloses a roll processing special lathe, including lathe bed, headstock, chuck, carriage apron, well layer board and revolving knife rest, the headstock setting is in lathe bed one end, and with polish rod complex carriage apron setting in the lathe bed side, well layer board links to each other with the carriage apron, and well layer board one side is equipped with the transverse feed hand wheel, and carriage apron side is equipped with vertical feed hand wheel, and the jack catch can the centre gripping treat the processing roll on the chuck, and the revolving knife rest sets up on well layer board, and the cutter arbor sets up perpendicularly on revolving knife rest.

Although the position of cutter arbor is adjusted through the rotating tool rest to the prior art scheme among the above-mentioned to adapt to the processing of different specification rolls outer circular arc face, improved equipment utilization, still have following defect: its in the use, owing to add debris such as can produce iron fillings to the roll man-hour, prior art is not convenient for clear up the iron fillings on the lathe, causes iron fillings on the lathe easily and piles up too much to influence the lathe and to the follow-up processing of roll, be unfavorable for the staff and use, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a roll processing special lathe has solved prior art, is not convenient for clear up the iron fillings on the lathe, causes the lathe easily and goes up iron fillings and pile up too much to influence the lathe to the follow-up processing of roll, be unfavorable for the staff to use, the lower problem of practicality.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a special lathe of roll processing, includes the workstation, the top fixedly connected with extension board one of workstation, the connecting hole has been seted up to the inside of extension board one, is provided with the thread bush in the connecting hole, the threaded bush internal thread is connected with the double-screw bolt, the top fixedly connected with extension board two of workstation, the left end of extension board two is rotated and is connected with the gangbar, the gangbar with the equal fixedly connected with installation piece of one end that the double-screw bolt is relative, two all be provided with the fixation clamp on the installation piece, the rear end fixedly connected with mounting panel of workstation, fixedly connected with strip shaped plate on the mounting panel, the front end fixedly connected with rectangular plate of strip shaped plate, the inside of rectangular plate has seted up the adjustment tank, and the adjustment tank internal rotation is provided with the screw thread post, the external screw thread of screw thread post is connected with T type slider, the bottom of T type slider extends to the bottom and the fixedly connected with scraper blade of rectangular plate through the strip shaped hole, the scraper blade closely laminates with the surface of workstation, the screw thread post extends to the outside of strip shaped plate through the through-hole, be provided with a plurality of support columns, be used for driving linkage post carries out the pivoted drive assembly on the extension board two, install the rotation mechanism that is used for rotating on the mounting panel.

Preferably, the drive assembly includes first sprocket, the fixed cover of first sprocket is established in the outside of gangbar, the rotation hole has been seted up on extension board two, is provided with the adapter sleeve in the rotation hole, the adapter sleeve internal rotation is connected with the rotation post, the left end fixedly connected with second sprocket of rotation post, the second sprocket passes through the chain and is connected with first sprocket drive.

Furthermore, slewing mechanism includes first motor, first motor is installed on the mounting panel, the first gear of the output fixedly connected with of first motor, the external fixation cover of screw thread post is equipped with the second gear, the second gear passes through the rack and is connected with first gear drive.

Still further, the right end of the rotating column is detachably connected with a rotating disc, and a first handle is installed on the rotating disc.

On the basis of the scheme, the left end of the stud is detachably connected with a second handle.

On the basis of the scheme, the bottom ends of the supporting columns are fixedly connected with anti-skid cushion blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a roll processing special lathe possesses following beneficial effect:

this roll processing special lathe, it is when using, the double-screw bolt through setting up, the thread bush, extension board one, mutually support, thereby it removes with the fixed online installation piece of double-screw bolt to drive, and then adjust the interval between two installation pieces, thereby fix the roll of different specifications between two installation pieces through the fixation clamp that sets up, thereby be convenient for fix the roll of different specifications, add man-hour to the roll after fixing, through the mounting panel that sets up, the bar board, the rectangular plate, the screw thread post, mutually support of T type slider, thereby it moves on the workstation to drive the scraper blade, thereby be convenient for push down the iron fillings that produce with man-hour from the workstation, thereby avoid iron fillings to pile up on the workstation and influence the user and process the roll, the practicality is better.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a portion A of the present invention shown in FIG. 1;

fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a first support plate; 3. a threaded sleeve; 4. a stud; 5. a support plate II; 6. a linkage rod; 7. mounting blocks; 8. a fixing clip; 9. mounting a plate; 10. a strip plate; 11. a rectangular plate; 12. a threaded post; 13. a T-shaped slider; 14. a squeegee; 15. a support pillar; 16. a first sprocket; 17. connecting sleeves; 18. Rotating the column; 19. a second sprocket; 20. a chain; 21. a first motor; 22. a first gear; 23. a second gear; 24. a rack; 25. a turntable; 26. a first handle; 27. a second handle; 28. and (4) an anti-skid cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a special lathe for roller processing comprises a workbench 1, a first support plate 2 is fixedly connected to the top end of the workbench 1, a connecting hole is formed in the first support plate 2, a threaded sleeve 3 is arranged in the connecting hole, a stud 4 is connected to the threaded sleeve 3 through an internal thread, the stud 4 is matched with the threaded sleeve 3 to rotate by rotating the stud 4, so as to drive a mounting block 7 to move transversely, so that the distance between the two mounting blocks 7 can be adjusted, the usability of the device is further improved, a second support plate 5 is fixedly connected to the top end of the workbench 1, a linkage rod 6 is rotatably connected to the left end of the second support plate 5, mounting blocks 7 are fixedly connected to the opposite ends of the linkage rod 6 and the stud 4, fixing clips 8 are arranged on the two mounting blocks 7, and the rollers can be limited and fixed through the fixing clips 8 arranged on the two mounting blocks 7, so that a user can stably process the roller, the rear end of the workbench 1 is fixedly connected with a mounting plate 9, the mounting plate 9 is fixedly connected with a strip-shaped plate 10, the front end of the strip-shaped plate 10 is fixedly connected with a rectangular plate 11, an adjusting groove is formed in the rectangular plate 11, a threaded column 12 is rotationally arranged in the adjusting groove, the outer part of the threaded column 12 is in threaded connection with a T-shaped sliding block 13, the bottom end of the T-shaped sliding block 13 extends to the bottom end of the rectangular plate 11 through a strip-shaped hole and is fixedly connected with a scraping plate 14, the scraping plate 14 is tightly attached to the surface of the workbench 1, the T-shaped sliding block 13 drives the scraping plate 14 to move by rotating the threaded column 12, so that the scraping plate 14 can clean iron chips accumulated on the workbench 1, the influence on the processing of the roller by an operator due to more iron chips accumulation is avoided, and the end, far away from the threaded column 12 and the rectangular plate 11, extends to the outer part of the strip-shaped plate 10 through a through hole, a plurality of support columns 15 are fixedly connected to the bottom end of the workbench 1, a driving assembly used for driving the linkage column to rotate is arranged on the support plate II 5, and a rotating mechanism used for rotating the stud 4 is installed on the mounting plate 9.

It should be further noted that the driving assembly includes a first chain wheel 16, the first chain wheel 16 is fixedly sleeved outside the linkage rod 6, the second support plate 5 is provided with a rotation hole, a connecting sleeve 17 is arranged in the rotation hole, a rotation column 18 is rotatably connected in the connecting sleeve 17, a second chain wheel 19 is fixedly connected to the left end of the rotation column 18, the second chain wheel 19 is in transmission connection with the first chain wheel 16 through a chain 20, and through the rotation column 18, thereby driving the linkage rod 6 to rotate through the mutual matching of the first chain wheel 16, the second chain wheel 19 and the chain 20, thereby being convenient for driving the roller fixed on the mounting block 7 to rotate so as to facilitate the user to carry out omnibearing processing on the roller, the rotating mechanism comprises a first motor 21, the first motor 21 is arranged on the mounting plate 9, the output end of the first motor 21 is fixedly connected with a first gear 22, a second gear 23 is fixedly sleeved outside the threaded column 12, the second gear 23 is in transmission connection with the first gear 22 through a rack 24, the first motor 21 is arranged to drive the threaded column 12 to rotate through the mutual matching of the first gear 22, the second gear 23 and the rack 24, so that the T-shaped slide block 13 drives the scraper 14 to move on the workbench 1, and simultaneously the first motor 21 is a positive and negative rotation motor, but forward rotation also can the antiport, the right-hand member that rotates post 18 can be dismantled and be connected with carousel 25, install the first in command 26 on the carousel 25, carousel 25 and the first in command 26 set up to be convenient for drive and rotate post 18, make things convenient for the operator to use, the left end of double-screw bolt 4 can be dismantled and be connected with and be convenient for drive double-screw bolt 4 and carry out pivoted second handle 27, the equal fixedly connected with in bottom of a plurality of support columns 15 increases support column 15 and ground area of contact's lip block 28, thereby increase the support stability of support column 15 to workstation 1.

In this embodiment, the first motor 21 is a known device directly purchased from the market and available for customization or model selection according to actual requirements, and here we only use it, and do not improve it in structure and function, and we will not describe here in detail, the first motor 21 is provided with a control switch matched with it, and the installation position of the control switch is selected according to actual requirements, so that the operation and control of an operator are facilitated, and the technology is mature and can be implemented.

In summary, when the special lathe for machining the roller is used, firstly, the special lathe for machining the roller is placed at a use position, then a user rotates the second handle 27, the second handle 27 in the market drives the stud 4 to rotate in cooperation with the threaded sleeve 3, so that the distance between the two mounting blocks 7 is adjusted, after the distance is adjusted to be suitable for the distance between the rollers to be machined, the roller is fixed between the two mounting blocks 7 through the two fixing clamps 8, the user machines the roller through external equipment, meanwhile, the first handle 26 can be rotated to enable the first handle 26 to drive the rotating column 18 to rotate, the linkage rod 6 is driven to rotate through the mutual cooperation of the first chain wheel 16, the second chain wheel 19 and the chain 20, the roller fixed between the two mounting blocks 7 is rotated to complete the omnibearing machining of the roller, then the first motor 21 is started, the output end of the first motor 21 is matched with the first gear 22, the second gear 23 and the rack 24 to enable the rotating column 12 to rotate, the T-shaped slider 13 connected with the T-shaped slider 13 to drive the scraper 14 to move on the workbench 1, and scrap iron is removed from the workbench 1, and scrap machining operation can be completed.

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.

Claims

1. The utility model provides a roll processing special lathe, includes workstation (1), its characterized in that: the top end of the workbench (1) is fixedly connected with a first support plate (2), a connecting hole is formed in the first support plate (2), a threaded sleeve (3) is arranged in the connecting hole, a stud (4) is connected in the threaded sleeve (3) in a threaded manner, a second support plate (5) is fixedly connected to the top end of the workbench (1), a linkage rod (6) is rotatably connected to the left end of the second support plate (5), mounting blocks (7) are fixedly connected to the linkage rod (6) and one end, opposite to the stud (4), of the two mounting blocks (7), a fixing clamp (8) is arranged on the two mounting blocks, a mounting plate (9) is fixedly connected to the rear end of the workbench (1), a strip-shaped plate (10) is fixedly connected to the mounting plate (9), a rectangular plate (11) is fixedly connected to the front end of the strip-shaped plate (10), an adjusting groove is formed in the rectangular plate (11), a threaded column (12) is rotatably arranged in the adjusting groove, a T-shaped sliding block (13) is connected to the outer portion of the threaded column (12) in a threaded manner, a T-shaped sliding block (13) is connected to the outer portion of the T-shaped sliding block (13), the bottom end of the T-shaped sliding block (13) extends to the bottom end of the rectangular plate (11) through a through hole, a rectangular plate (14) and a through hole, the rectangular plate (14) is closely attached to the surface of the scraper (14), and one end of the scraper (10) of the scraper (14) and is far away from the working table (10), the bottom fixedly connected with of workstation (1) a plurality of support columns (15), be provided with on extension board two (5) and be used for driving the linkage post and carry out pivoted drive assembly, install the slewing mechanism who is used for rotating double-screw bolt (4) on mounting panel (9).

2. The special lathe for roll processing according to claim 1, wherein: the driving assembly comprises a first chain wheel (16), the fixed sleeve of the first chain wheel (16) is arranged outside the linkage rod (6), a rotating hole is formed in the second supporting plate (5), a connecting sleeve (17) is arranged in the rotating hole, a rotating column (18) is connected in the connecting sleeve (17) in a rotating mode, a second chain wheel (19) is fixedly connected to the left end of the rotating column (18), and the second chain wheel (19) is in transmission connection with the first chain wheel (16) through a chain (20).

3. The special lathe for roll processing according to claim 2, wherein: slewing mechanism includes first motor (21), install on mounting panel (9) first motor (21), the first gear (22) of output fixedly connected with of first motor (21), the external fixation cover of screw thread post (12) is equipped with second gear (23), second gear (23) are connected with first gear (22) transmission through rack (24).

4. The special lathe for roll processing according to claim 3, wherein: the right end of the rotating column (18) is detachably connected with a rotating disc (25), and a first handle (26) is installed on the rotating disc (25).

5. The special lathe for roll processing according to claim 4, wherein: the left end of the stud (4) is detachably connected with a second handle (27).

6. The special lathe for roll processing according to claim 5, wherein: the bottom ends of the supporting columns (15) are fixedly connected with anti-skid cushion blocks (28).