CN212703670U

CN212703670U - Cold rolling device is used in processing of titanium chromium alloy

Info

Publication number: CN212703670U
Application number: CN202021172606.0U
Authority: CN
Inventors: 王永超; 赵泽良
Original assignee: Henan Oriental Materials Co ltd
Current assignee: Henan Oriental Materials Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-16
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a cold rolling device is used in processing of titanium chromium alloy, the load simulator comprises a case, the bottom welding of machine case has a plurality of supporting legss, an entry has been seted up to one side tank wall of machine case, one side tank wall that the entry was kept away from to the machine case has seted up an export, the machine case is located the welding of entry top outer wall and has two first backup pads, two be connected with a feed cylinder through the round pin hub rotation in the first backup pad, the welding has two second backup pads, two on the machine case is located export below outer wall the second backup pad is gone up and is connected with a receipts reel through the round pin hub rotation. The utility model discloses be equipped with cold rolling device, make titanium chromium alloy press through the compression roller and the two-sided pressure of indent prick, along with the interval of compression roller and indent is more and more little at rolling in-process, titanium chromium alloy is constantly rolled more and more thinly, and this kind of mode is not only efficient, and rolling effect is good, and the rolling effect is equivalent to the area of the multiple rolling of multiple roll mill, the whole device of reduction moreover.

Description

Cold rolling device is used in processing of titanium chromium alloy

Technical Field

The utility model relates to an alloy processing equipment technical field especially relates to a titanium chromium alloy processing is with cold rolling device.

Background

Cold rolling is a process of working a hot-rolled sheet at normal temperature, but the steel sheet is heated by rolling during the working process, and is called cold rolling. The cold rolling formed by hot rolling and continuous cold deformation has poor mechanical properties and high hardness, and the mechanical properties can be recovered only by annealing, and the cold rolling is called as hard rolling without annealing. The hard rolled coil is generally used for products which do not need to be bent and stretched.

When the existing cold rolling device rolls a titanium-chromium alloy into a thinner product, a multi-roller mill needs to be adopted for pressing and rolling for many times, the device is large in size and low in rolling efficiency, meanwhile, heat can be generated when a compression roller presses and rolls the titanium-chromium alloy to generate deformation, and the existing cold rolling device is not provided with a cooling device, so that the titanium-chromium alloy is easily subjected to secondary deformation to influence the product quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cold rolling device for processing titanium-chromium alloy.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cold rolling device is used in processing of titanium chromium alloy, includes quick-witted case, the bottom welding of machine case has a plurality of supporting legss, an entry has been seted up to one side tank wall of machine case, an export has been seted up to one side tank wall that the entry was kept away from to the machine case, the machine case is located the outer wall welding of entry top and has two first backup pads, two rotate through the round pin axle on the first backup pad and be connected with a feed cylinder, the machine case is located the welding of export below outer wall and has two second backup pads, two it has a receipts spool to rotate through the round pin axle in the second backup pad, the machine.

Preferably, the cold rolling device comprises a main shaft, the front and rear inner walls of the case are rotatably connected with the main shaft through bearings, a compression roller is coaxially welded on the main shaft, a pressing table is welded at the bottom of the case and located under the compression roller, a pressing groove is formed in the pressing table, a rotating shaft is rotatably connected on the front wall and the rear wall of the case through bearings and is close to one side of an outlet, a rotating drum is coaxially welded on the rotating shaft and is glued on the same wall with a circle of absorbent cotton, a fixing table is welded on the bottom wall of the case and located under the rotating drum, and a water tank is formed in the upper end face of the fixing table.

Preferably, the both ends of main shaft all run through the tank wall of quick-witted case, and one end coaxial welding has a gear wheel, the one end of pivot runs through the tank wall and the coaxial welding of quick-witted case has a pinion, gear wheel and pinion intermeshing, the welding has a horizontally fixed plate on the rear side outer wall of quick-witted case, a motor of fixedly connected with on the fixed plate, the one end of gear wheel and the output shaft coaxial welding of motor are kept away from to the main shaft.

Preferably, the cross section of the indent is arc-shaped, the distance between the groove surface of the indent near the inlet and the press roller is 12mm, and the distance between the groove surface of the indent near the outlet and the press roller is 6 mm.

Preferably, a mounting seat is welded on the inner wall of the lower valve, close to the inlet, of the case, an adjusting roller is rotatably connected to the mounting seat through a pin shaft, and bristles are arranged at the inlet.

Preferably, a water tank on the fixed table is filled with water, and the water level in the water tank reaches one third of the position of the rotary drum.

The utility model discloses in, compare with prior art, the utility model has the advantages of:

1. the utility model discloses be equipped with cold rolling device, make titanium chromium alloy press through the compression roller and the two-sided pressure of indent prick, along with the interval of compression roller and indent is more and more little at rolling in-process, titanium chromium alloy is constantly rolled more and more thinly, and this kind of mode is not only efficient, and rolling effect is good, and the rolling effect is equivalent to the area of the multiple rolling of multiple roll mill, the whole device of reduction moreover.

2. The utility model discloses be equipped with rotary drum, cotton, basin isotructure absorb water, the rotary drum is transporting just rolling titanium chromium alloy on the one hand, and the cotton that absorbs water on the other hand rotary drum absorbs water when rotating basin department, later rotates and extrudees out the water that absorbs water in the cotton with the contact of titanium chromium alloy and carries out cooling to titanium chromium alloy, prevents that titanium chromium alloy from taking place secondary deformation, improves rolling quality.

Drawings

Fig. 1 is a sectional view of the internal structure of a cold rolling device for processing titanium-chromium alloy.

Fig. 2 is an external structural schematic diagram of a titanium-chromium alloy processing cold rolling device provided by the utility model.

Fig. 3 is a structural side view of the cold rolling device for processing titanium-chromium alloy of the present invention.

In the figure: the device comprises a case 1, supporting legs 2, an inlet 3, an outlet 4, a first supporting plate 5, a feeding cylinder 501, a second supporting plate 6, a winding cylinder 601, a mounting seat 7, an adjusting roller 8, a main shaft 9, a pressing roller 10, a pressing table 11, a pressing groove 111, a rotating shaft 12, a rotating cylinder 13, absorbent cotton 14, a fixing table 15, a water tank 16, a gearwheel 17, a pinion 18, a fixing plate 19 and a motor 20.

Detailed Description

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

Referring to fig. 1-3, a cold rolling device is used in processing of titanium chromium alloy, including quick-witted case 1, the welding of the bottom of quick-witted case 1 has a plurality of supporting legss 2, an entry 3 has been seted up to one side tank wall of quick-witted case 1, a export 4 has been seted up to one side tank wall that quick-witted case 1 kept away from entry 3, machine case 1 is located 3 top outer wall welding of entry and has been had two first backup pads 5, be connected with a feed cylinder 501 through the round pin axle rotation on two first backup pads 5, machine case 1 is located 4 below outer walls welding of export and has been had two second backup pads 6, be connected with a receipts reel 601 through the round pin axle rotation on two second.

The cold rolling device comprises a main shaft 9, the front inner wall and the rear inner wall of a case 1 are rotatably connected with the main shaft 9 through bearings, a press roller 10 is coaxially welded on the main shaft 9, a press table 11 is welded at the bottom in the case 1, the press table 11 is positioned right below the press roller 10, a press groove 111 is formed in the press table 11, a rotating shaft 12 is rotatably connected on the front wall and the rear wall of the case 1 through bearings, the rotating shaft 12 is close to one side of an outlet 4, a rotating drum 13 is coaxially welded on the rotating shaft 12, a circle of absorbent cotton 14 is glued on the same wall of the rotating drum 13, a fixed table 15 is welded on the bottom wall in the case 1, the fixed table 15 is positioned right below the rotating drum 13, a water tank 16 is formed in the upper end face of the fixed table 15, two ends of the main shaft 9 penetrate through the wall of the case 1, a large gear 17 is coaxially welded at one end, one end of, the bull gear 17 and the pinion 18 are meshed with each other, a horizontal fixing plate 19 is welded on the outer wall of the rear side of the case 1, a motor 20 is fixedly connected to the fixing plate 19, and one end, far away from the bull gear 17, of the main shaft 9 is coaxially welded with an output shaft of the motor 20.

The cross section of the indent 111 is arc, the distance between the groove surface of the indent 111 close to the inlet 3 and the press roller 10 is 12mm, the distance between the groove surface of the indent 111 close to the outlet 4 and the press roller 10 is 6mm, water is filled in the water tank 16 on the fixed table 15, the water level in the water tank 16 reaches one third of the position of the rotary drum 13, the mounting seat 7 is welded on the inner wall of the lower valve of the case 1 close to the inlet 3, the adjusting roller 8 is rotatably connected to the mounting seat 7 through a pin shaft, and brush bristles are arranged at the inlet 3 and used for cleaning titanium-chromium alloy, so that scraps on the titanium-chromium alloy are prevented from participating in rolling together, and scratches are generated on the titanium-chromium alloy.

In the utility model, before using, roll up the titanium chromium alloy with cold rolling to on the feeding is with 501, then the one end that the pulling titanium chromium alloy rolled up gets into quick-witted case 1 internal fixation from entry 3 and is between compression roller 10 and indent 111, later open motor 20 and drive main shaft 9 and rotate, make compression roller 10 begin to work, compression roller 10 drives titanium chromium alloy through frictional force when rotating and slides in indent 111, along with compression roller 10 and the spacing of indent 111 are littleer and more in titanium chromium alloy sliding process, titanium chromium alloy is constantly rolled thinner, after rolling through compression roller 10 and indent 111, adopt the instrument to follow titanium chromium alloy one end on rotary drum 13, also drive rotary drum 13 and rotate when working through gear drive motor 20, the cotton 14 that absorbs water of basin 16 then with just rolling titanium chromium alloy contact on the rotary drum 13, play the cooling effect to titanium chromium alloy, prevent that the higher emergence secondary deformation of temperature, after cooling, the titanium-chromium alloy leaves the cabinet 1 through the outlet 4 and is wound by the winding drum 601.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cold rolling device is used in processing of titanium chromium alloy, includes quick-witted case (1), its characterized in that, the bottom welding of quick-witted case (1) has a plurality of supporting legss (2), an entry (3) has been seted up to one side tank wall of quick-witted case (1), one side tank wall that entry (3) were kept away from in quick-witted case (1) has seted up one export (4), machine case (1) are located entry (3) top outer wall welding and have two first backup pads (5), two be connected with one feed cylinder (501) through the round pin hub rotation on first backup pad (5), machine case (1) are located export (4) below outer wall welding and have two second backup pads (6), two be connected with one through the round pin hub rotation on second backup pad (6) and receive reel (601), be equipped with cold rolling device in quick-.

2. The cold rolling device for processing the titanium-chromium alloy, according to claim 1, characterized in that the cold rolling device comprises a main shaft (9), the front and rear inner walls of the machine box (1) are rotatably connected with the main shaft (9) through bearings, a press roller (10) is coaxially welded on the main shaft (9), a press table (11) is welded at the bottom of the machine box (1), the press table (11) is located right below the press roller (10), a press groove (111) is formed on the press table (11), a rotating shaft (12) is rotatably connected on the front and rear box walls of the machine box (1) through bearings, the rotating shaft (12) is close to one side of the outlet (4), a rotating drum (13) is coaxially welded on the rotating shaft (12), a circle of water-absorbing cotton (14) is glued on the same wall of the rotating drum (13), and a fixing table (15) is welded on the bottom box wall of the machine box (1), the fixed platform (15) is positioned right below the rotary drum (13), and a water tank (16) is arranged on the upper end face of the fixed platform (15).

3. The cold rolling device for processing the titanium-chromium alloy is characterized in that two ends of the main shaft (9) penetrate through the box wall of the case (1), one end of the main shaft is coaxially welded with a large gear (17), one end of the rotating shaft (12) penetrates through the box wall of the case (1) and is coaxially welded with a small gear (18), the large gear (17) and the small gear (18) are meshed with each other, a horizontal fixing plate (19) is welded on the outer wall of the rear side of the case (1), a motor (20) is fixedly connected to the fixing plate (19), and one end, far away from the large gear (17), of the main shaft (9) is coaxially welded with an output shaft of the motor (20).

4. The cold rolling device for processing titanium-chromium alloy as recited in claim 2, wherein the cross section of the indent (111) is circular arc, the distance between the groove surface of the indent (111) close to the inlet (3) and the press roll (10) is 12mm, and the distance between the groove surface of the indent (111) close to the outlet (4) and the press roll (10) is 6 mm.

5. The cold rolling device for processing the titanium-chromium alloy as claimed in claim 1, wherein a mounting seat (7) is welded on the inner wall of a lower valve of the machine box (1) close to the inlet (3), the mounting seat (7) is rotatably connected with an adjusting roller (8) through a pin shaft, and bristles are arranged at the inlet (3).

6. The cold rolling device for processing titanium-chromium alloy as claimed in claim 2, wherein the water tank (16) on the fixing table (15) is filled with water, and the water level in the water tank (16) reaches one third of the position of the rotary drum (13).