A stainless steel leveling machine

Abstract

The utility model discloses a stainless steel leveling machine, including a frame, a support roller, a support frame, a height adjustment mechanism and a flattening mechanism, a plurality of support rollers are rotatably connected in the frame, a support frame is fixed on the frame, a height adjustment mechanism is installed on the support frame, a flattening mechanism is installed on the lower side of the height adjustment mechanism, and the height adjustment mechanism includes: a threaded sleeve, a threaded rod, a synchronous wheel, a synchronous belt, a driving mechanism and a lifting plate, the number of the threaded sleeves is two, the threaded sleeves are rotatably connected to the support frame, a threaded rod penetrating the threaded sleeve is installed in each threaded sleeve, a lifting plate is fixedly connected to the bottom of the two threaded rods, a synchronous wheel is installed on each threaded sleeve, the two synchronous wheels are connected by synchronous belt transmission, and a driving mechanism for driving the threaded sleeve to rotate is installed on the support frame. The utility model is easy to adjust and is convenient for squeezing and flattening steels of different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of steel leveling devices, in particular to a stainless steel leveling machine. Background Art

[0002] Stainless steel will be partially deformed during the production process, so it needs to be initially leveled before use.

[0003] Chinese patent CN218014988U discloses a feeding and leveling machine for stainless steel, wherein the feeding and leveling machine for stainless steel comprises: a bracket; a feeding assembly, mounted on the bracket and covered by the bracket; the feeding assembly is provided with a plurality of feeding wheels, the plurality of feeding wheels are rotatably mounted on the bracket and extend upward in an arc shape; a leveling assembly is arranged on one side of the feeding end of the feeding assembly and docks with the feeding end of the feeding assembly; the leveling assembly comprises a first rotating wheel and a second rotating wheel arranged relative to each other in the height direction, the first rotating wheel is rotatably mounted on the bracket and squeezes the stainless steel with the second rotating wheel to drive the stainless steel to move forward; the second rotating wheel elastically abuts against the stainless steel and level the stainless steel.

[0004] The above patent extrude and flatten the steel through the first rotating wheel and the second rotating wheel when in use. However, the gap between the first rotating wheel and the second rotating wheel is inconvenient to adjust, resulting in it being able to only flatten steel of one thickness and unable to flatten steels of different thicknesses. Therefore, in view of the above situation, there is an urgent need to develop a stainless steel flattening machine that is easy to adjust and convenient for squeezing and flattening steels of different thicknesses, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0005] The purpose of the utility model is to provide a stainless steel leveling machine to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A stainless steel leveling machine comprises a frame, a supporting roller, a supporting frame, a height adjustment mechanism and a flattening mechanism, wherein a plurality of supporting rollers are rotatably connected in the frame, a supporting frame is fixed on the frame, a height adjustment mechanism is installed on the supporting frame, and a flattening mechanism is installed on the lower side of the height adjustment mechanism, and the height adjustment mechanism comprises: a threaded sleeve, a threaded rod, a synchronous wheel, a synchronous belt, a driving mechanism and a lifting plate, the number of the threaded sleeves is two, the threaded sleeves are rotatably connected to the supporting frame, a threaded rod passing through the threaded sleeve is installed in each of the threaded sleeves, a lifting plate is fixedly connected to the bottom of the two threaded rods, a synchronous wheel is installed on each of the threaded sleeves, the two synchronous wheels are connected by a synchronous belt transmission, and a driving mechanism for driving the threaded sleeve to rotate is installed on the supporting frame.

[0008] As a further solution of the utility model: the driving mechanism includes: a first motor, a first gear and a second gear, the first motor is fixed on a support frame, a first gear is installed on the output shaft of the first motor, a second gear is installed on one side of the first gear to rotate with the first gear, and the second gear is installed on a threaded sleeve.

[0009] As a further solution of the utility model: the flattening mechanism includes: a second motor, a third gear, a squeezing roller and a fourth gear, the second motor is fixed on the lifting plate, the number of the squeezing rollers is two, the two squeezing rollers are rotatably connected to the lower side of the lifting plate, the third gear is installed on the output shaft of the second motor, and each of the squeezing rollers is installed with a fourth gear meshing with the third gear.

[0010] As a further solution of the utility model: each of the squeezing rollers is located directly above a supporting roller.

[0011] Beneficial effects: When the stainless steel leveling machine is used, the steel is placed on the support roller so that the steel passes between the support roller and the extrusion roller. Then, the first motor drives the first gear and the second gear to rotate, the second gear drives the threaded sleeve to rotate, the threaded sleeve drives the threaded rod and the lifting plate to move up and down, and the lifting plate drives the flattening mechanism to move up and down, so that the extrusion roller presses the steel onto the support roller, so as to flatten steels of different thicknesses. After adjustment, the second motor drives the third gear and the fourth gear to rotate, the fourth gear drives the extrusion roller to rotate, and the steel is extruded and flattened by the extrusion roller and the support roller. At the same time, the rotation of the extrusion roller drives the steel to move forward. In summary, the utility model is easy to adjust and is convenient for extruding and flattening steels of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a schematic diagram of the use state of the utility model.

[0014] Figure 3 It is a partial structure diagram of the utility model Figure 1 .

[0015] Figure 4 It is a partial structure diagram of the utility model Figure 2 .

[0016] In the figure: 1. frame; 2. support roller; 3. support frame; 4. height adjustment mechanism; 401. threaded sleeve; 402. threaded rod; 403. synchronous wheel; 404. synchronous belt; 405. driving mechanism; 4051. first motor; 4052. first gear; 4053. second gear; 406. lifting plate; 5. flattening mechanism; 501. second motor; 502. third gear; 503. squeezing roller; 504. fourth gear. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example

[0019] See also Figures 1 to 4 In the embodiment of the utility model, a stainless steel leveling machine includes a frame 1, a supporting roller 2, a supporting frame 3, a height adjustment mechanism 4 and a flattening mechanism 5. A plurality of supporting rollers 2 are rotatably connected in the frame 1, a supporting frame 3 is fixed on the frame 1, a height adjustment mechanism 4 is installed on the supporting frame 3, and a flattening mechanism 5 is installed on the lower side of the height adjustment mechanism 4. When in use, the steel is placed on the supporting roller 2 so that the steel passes between the supporting roller 2 and the flattening mechanism 5, and then the flattening mechanism 5 is driven up and down by the height adjustment mechanism 4, so that the flattening mechanism 5 presses the steel onto the supporting roller 2, so as to flatten steels of different thicknesses. After adjustment, the flattening mechanism 5 is started, and the steel is squeezed by the flattening mechanism 5. At the same time, the steel is driven to move forward by the flattening mechanism 5.

[0020] The height adjustment mechanism 4 includes: a threaded sleeve 401, a threaded rod 402, a synchronous wheel 403, a synchronous belt 404, a driving mechanism 405 and a lifting plate 406. The number of the threaded sleeves 401 is two, and the threaded sleeves 401 are rotatably connected to the support frame 3. A threaded rod 402 passing through the threaded sleeve is installed in each of the threaded sleeves 401. The bottoms of the two threaded rods 402 are fixedly connected with a lifting plate 406, and the two threaded rods 402 are fixed together by the lifting plate 406, so that the two threaded rods 402 cannot rotate but can only move in a straight line. A flattening mechanism 5 is installed on the lifting plate 406, and a synchronous wheel 403 is installed on each of the threaded sleeves 401. The two synchronous wheels 403 are connected by a synchronous belt 404. There is a driving mechanism 405 for driving the threaded sleeve 401 to rotate, and the driving mechanism 405 includes: a first motor 4051, a first gear 4052 and a second gear 4053. The first motor 4051 is fixed to the support frame 3, and the first gear 4052 is installed on the output shaft of the first motor 4051. A second gear 4053 that rotates with the first gear 4052 is installed on one side of the first gear 4052, and the second gear 4053 is installed on the threaded sleeve 401. When in use, the first motor 4051 drives the first gear 4052 and the second gear 4053 to rotate, and the threaded sleeve 401 is driven to rotate by the second gear 4053, and the threaded rod 402 and the lifting plate 406 are driven to move up and down by the threaded sleeve 401, and the flattening mechanism 5 is driven to move up and down by the lifting plate 406.

[0021] The flattening mechanism 5 includes: a second motor 501, a third gear 502, an extrusion roller 503 and a fourth gear 504. The second motor 501 is fixed on the lifting plate 406. There are two extrusion rollers 503. Both of the two extrusion rollers 503 are rotatably connected to the lower side of the lifting plate 406. The third gear 502 is installed on the output shaft of the second motor 501. Each of the extrusion rollers 503 is installed with a fourth gear 504 meshing with the third gear 502. Each of the extrusion rollers 503 is located directly above a supporting roller 2. When in use, the third gear 502 and the fourth gear 504 are driven to rotate by the second motor 501, and the extrusion rollers 503 are driven to rotate by the fourth gear 504. The steel is extruded and flattened by the extrusion rollers 503 and the supporting rollers 2.

[0022] The working principle of the utility model is as follows: when the stainless steel leveling machine is used, the steel is placed on the supporting roller 2 so that the steel passes between the supporting roller 2 and the squeezing roller 503, and then the first motor 4051 drives the first gear 4052 and the second gear 4053 to rotate, the second gear 4053 drives the threaded sleeve 401 to rotate, the threaded sleeve 401 drives the threaded rod 402 and the lifting plate 406 to move up and down, and the lifting plate 406 drives the flattening mechanism 5 to move up and down, so that the squeezing roller 503 presses the steel onto the supporting roller 2, so as to flatten steels of different thicknesses. After adjustment, the third gear 502 and the fourth gear 504 are driven to rotate by the second motor 501, the squeezing roller 503 is driven to rotate by the fourth gear 504, the steel is squeezed and flattened by the squeezing roller 503 and the supporting roller 2, and at the same time, the steel is driven to move forward by the rotation of the squeezing roller 503.

Claims

1. A stainless steel leveling machine, characterized in that: The invention comprises a frame (1), support rollers (2), a support frame (3), a height adjustment mechanism (4) and a flattening mechanism (5); a plurality of support rollers (2) are rotatably connected in the frame (1); a support frame (3) is fixed on the frame (1); a height adjustment mechanism (4) is installed on the support frame (3); a flattening mechanism (5) is installed on the lower side of the height adjustment mechanism (4); the height adjustment mechanism (4) comprises: a threaded sleeve (401), a threaded rod (402), a synchronous wheel (403), a synchronous belt (404), a driving mechanism (405) and a lifting plate (406); There are two threaded sleeves (401), which are rotatably connected to the support frame (3). A threaded rod (402) passing through each threaded sleeve (401) is installed inside the threaded sleeve (401). The bottoms of the two threaded rods (402) are fixedly connected with a lifting plate (406). A synchronous wheel (403) is installed on each threaded sleeve (401). The two synchronous wheels (403) are connected by a synchronous belt (404). A driving mechanism (405) for driving the threaded sleeve (401) to rotate is installed on the support frame (3).

2. The stainless steel leveling machine according to claim 1, characterized in that: The driving mechanism (405) comprises: a first motor (4051), a first gear (4052) and a second gear (4053); the first motor (4051) is fixed on a support frame (3); the first gear (4052) is mounted on an output shaft of the first motor (4051); a second gear (4053) rotatably matched with the first gear (4052) is mounted on one side of the first gear (4052); and the second gear (4053) is mounted on a threaded sleeve (401).

3. The stainless steel leveling machine according to claim 1, characterized in that: The flattening mechanism (5) comprises: a second motor (501), a third gear (502), a squeezing roller (503) and a fourth gear (504); the second motor (501) is fixed on the lifting plate (406); there are two squeezing rollers (503); both squeezing rollers (503) are rotatably connected to the lower side of the lifting plate (406); the third gear (502) is mounted on the output shaft of the second motor (501); and each squeezing roller (503) is mounted with a fourth gear (504) meshing with the third gear (502).

4. The stainless steel leveling machine according to claim 3, characterized in that: Each of the squeezing rollers (503) is located directly above a supporting roller (2).

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