Pressing device for wide steel rolling plate production

Abstract

The utility model discloses a pressing device for wide steel rolling plate production. The pressing device comprises a supporting frame, an adjusting mechanism and an oxide collecting mechanism. The oxide collecting mechanism is located in the lower end of the support; the supporting frame comprises an upper pressing roller, a moving groove, a lower pressing roller, a conveying roller and a first belt. The adjusting mechanism comprises a moving assembly and a transmission assembly; the moving assembly comprises a fixed plate, a threaded rod, a moving block and a rotating device; the fixing plates are installed in the middle and above the front side and the rear side of the supporting frame. The transmission assembly is provided with a fixing block, a worm, a motor and a linkage device. Through cooperation of the threaded rod, the moving block and the rotating device, accurate adjustment of the height of the upper pressing roller is achieved, the device can adapt to steel plates with different thicknesses, production flexibility and adaptability are improved, the upper pressing roller and the lower pressing roller rotate automatically through a motor, a worm, a belt wheel and a conveying belt set of the transmission assembly, and production efficiency is improved. The position of the upper pressing roller is limited through the moving groove, and the flatness and quality of the steel plate in the pressing process are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to wide width rolled steel plate technical field, concretely relates to a kind of pressing device for wide width rolled steel plate production. BACKGROUND

[0002] Wide width rolled steel plate refers to the steel plate of large rolling width, specifically, the hot-rolled steel plate and steel strip with width not less than 600mm can be called wide width rolled steel plate.

[0003] With the continuous development of industry, the demand for wide width rolled steel plate is increasing, and wide width rolled steel plate is widely used in many fields such as building, shipbuilding, bridge and machinery manufacturing. In the production process of wide width rolled steel plate, pressing is a key link. The traditional pressing device often has some problems when processing wide width rolled steel plate. On the one hand, it is difficult to ensure the flatness and uniformity of the whole plate surface of wide width rolled steel plate. Due to the large width, uneven stress or local oxide accumulation may occur during pressing, resulting in inconsistent thickness in some areas and affecting product quality.

[0004] And the existing pressing device for wide width rolled steel plate production has limited adjusting performance during use, which is difficult to adapt to the production needs of wide width rolled steel plates of different specifications. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a pressing device for wide width rolled steel plate production with high adaptability and flexibility, simple operation and high efficiency, to solve the technical problem that the adjusting performance of the existing device is limited and difficult to adapt to the production needs of wide width rolled steel plates of different specifications.

[0006] In order to solve the above technical problems, the utility model adopts the following scheme:

[0007] A pressing device for wide width rolled steel plate production, comprising a support frame, an adjusting mechanism and an oxide collection mechanism; the oxide collection mechanism is located inside the lower end of the support frame; the support frame comprises an upper pressing roller, a moving groove, a lower pressing roller, a conveying roller and a belt one; the moving groove is opened in the front side and the rear side of the support frame; the upper pressing roller is connected with the inside of the support frame through the moving groove; the lower pressing roller is located directly below the upper pressing roller; the conveying roller is installed on the left side of the support frame; one end of the belt one is connected with the conveying roller, and the other end is connected with the adjusting mechanism; the conveying roller is driven to rotate by the adjusting device, and the steel plate is conveyed to the inside of the equipment, and the steel plate is pressed by the upper pressing roller and the lower pressing roller;

[0008] The adjusting mechanism comprises a moving assembly and a transmission assembly; the moving assembly comprises a fixed plate, a threaded rod, a moving block and a rotating device; the fixed plate is provided with two groups, one group is provided with two, and is fixedly installed at the middle and upper part of the front side and the rear side of the support frame respectively; the threaded rod penetrates through the fixed plate and is rotationally connected with the fixed plate; the threaded rod is threadedly connected with the moving block; the rotating device is rotationally connected with the support frame and connected with the threaded rod; the moving block is connected with the upper compression roller, and the threaded rod is driven to rotate by the rotating device, so that the moving block moves up and down, the height of the upper compression roller is adjusted, and the position of the upper compression roller is limited by the moving groove to adapt to different thicknesses.

[0009] The transmission assembly is provided with a fixed block, a worm and a motor; the fixed block is fixedly connected to the front side of the support frame; the bottom end of the worm is rotationally connected with the top of the fixed block, and the top end penetrates through the fixed plate located above the front side of the support frame and is fixedly connected with the motor; the transmission assembly is provided with a linkage device; the linkage device is installed on the fixed plate above the front side of the support frame and connected with the worm; when the motor rotates, the worm is driven to rotate, so that the upper compression roller and the lower compression roller are driven to rotate to perform pressing work on the steel plate.

[0010] Further, the rotating device comprises an adjusting gear one, an adjusting gear two and a handle; the adjusting gear one is fixedly connected with the lower end of the threaded rod; the adjusting gear two is rotationally connected with the support frame; the adjusting gear one is engaged with the adjusting gear two; the adjusting gear two is fixedly connected with the handle. The staff drives the adjusting gear two to rotate through the handle, so that the mutually engaged adjusting gear one is driven to rotate, the threaded rod is rotated, the moving block connected with the threaded rod moves up and down, the upper compression roller slides up and down on the threaded rod, the positions of the upper compression roller and the lower compression roller are adjusted, and different thicknesses of the steel plate are adapted.

[0011] Further, the threaded rod is provided with a plurality of threaded rods; the fixed block is provided with a plurality of fixed blocks; the number of the worm is matched with the fixed block and the threaded rod; the motor is installed at the top end of the leftmost worm. The leftmost motor is rotated on the fixed block through the worm at the lower end of the linkage device, a plurality of threaded rods can adjust a plurality of upper compression rollers to press the steel plate, and the operation is facilitated.

[0012] Further, the linkage device comprises a pulley two, a pulley three, a pulley four, a belt two and a belt three; the pulley two and the pulley three are installed on the top end of the worm from top to bottom on the inner side; the pulley four is fixedly installed on the top end of the worm on both sides; one end of the belt two is connected with the pulley four, and the other end is connected with the pulley three; the two ends of the belt three are respectively connected with the pulley two. The motor rotates to drive the pulley four at the lower end to rotate, drives the pulley three through the belt two to rotate, thereby drives the pulley two to rotate, drives the pulley two at the other end of the belt three to rotate, drives the pulley three at the lower end to rotate, and drives the pulley four to rotate; when the pulley two, the pulley three and the pulley four rotate, the worm is driven to rotate, the motor is driven to rotate to drive the pulley two to rotate, and a plurality of worms are driven to rotate through the linkage of the belt two and the belt three, thereby driving the upper pressing roller and the lower pressing roller to rotate.

[0013] Further, the motor is provided with a fixing ring; the rear side of the fixing ring is fixedly connected with the support frame. The motor is fixedly installed on the support frame through the fixing ring.

[0014] Further, the upper pressing roller is provided with a rotating shaft one; the lower pressing roller is provided with a rotating shaft two; the conveying roller is provided with a rotating shaft three; the upper pressing roller is connected with the middle part of the worm of the rotating device through the rotating shaft one penetrating the moving slot and the moving block; the lower pressing roller is connected with the lower end of the worm through the rotating shaft two; the conveying roller is connected with the support frame through the rotating shaft three. The rotating shaft one penetrates the central shaft of the upper pressing roller, and the two ends extend out of the support frame through the moving slot; the rotating shaft two penetrates the central shaft of the lower pressing roller, and the two ends extend out of the support frame; the conveying roller is rotatably installed on the front side and the rear side of the inner wall of the left end of the support frame through the rotating shaft three; the worm drives the upper pressing roller and the lower pressing roller to rotate through the rotating shaft one and the rotating shaft two respectively.

[0015] Further, the support frame is provided with a pulley one; the transmission assembly is provided with a worm gear one and a worm gear two; the pulley one is provided with two, one of which is fixedly connected with the front side of the rotating shaft two of the lower pressing roller on the leftmost side, and the other of which is fixedly connected with the front side of the rotating shaft three of the conveying roller on the leftmost side; the worm gear one is fixedly installed on the front side of the rotating shaft one; the upper pressing roller is engaged with the worm through the rotating shaft one and the worm gear one; the worm gear two is fixedly connected with the front side of the rotating shaft two and located on the outer side of the pulley one; the lower pressing roller is engaged with the worm through the rotating shaft two and the worm gear two; the two ends of the belt one are connected with the pulley one. The two ends of the belt one are respectively connected with the pulley one; when the lower pressing roller rotates, the pulley one on the rotating shaft three is driven to rotate through the belt one, thereby driving the conveying roller to rotate, conveying the steel plate, the threads on the upper side of the worm and the threads on the lower side are in opposite directions, when the worm rotates, the worm gear one is driven to rotate clockwise, the worm gear two is driven to rotate counterclockwise, thereby driving the upper pressing roller to rotate clockwise and the lower pressing roller to rotate counterclockwise.

[0016] Further, the oxide collecting mechanism comprises a rotating shaft four, a scraper, collecting plates and a collecting box; the rotating shaft four is rotatably connected to the top of the support frame; the scraper is fixedly connected with the rotating shaft four; the collecting plates are arranged on the inner walls of the front side and the rear side of the support frame; and the collecting box is located below the collecting plates.

[0017] Further, the oxide collecting mechanism comprises a rotating shaft four, a scraper, collecting plates and a collecting box; the rotating shaft four is rotatably connected to the top of the support frame; the scraper is fixedly connected with the rotating shaft four; the collecting plates are arranged on the inner walls of the front side and the rear side of the support frame; and the collecting box is located below the collecting plates.

[0018] The working principle of the utility model is as follows:

[0019] When in use, the staff drives the adjusting gear two to rotate by shaking the handle, drives the adjusting gear one to rotate, makes the threaded rod rotate, drives the moving block to move up or down, drives the upper compression roller to move up and down, adjusts the distance between the upper compression roller and the lower compression roller to the thickness of the steel plate, after adjusting all the upper compression rollers, starts the motor, the belt pulley four and the worm on the output shaft of the motor also rotate, the belt two on the outer wall of the belt pulley four also drives the belt pulley two to rotate, thereby driving the belt pulley three to rotate, the belt three on the outer wall of the belt pulley three drives the belt pulley three to rotate, the belt pulley two on the right side of the device drives the belt pulley four to rotate, the worm at the bottom also rotates with the rotation of the belt pulley two, the belt pulley three and the belt pulley four, the threads on the worm are in opposite directions, the worm rotates in the opposite direction of the worm gear one and the worm gear two, thereby driving the rotating shaft one and the rotating shaft two to rotate, making the upper compression roller rotate clockwise and the lower compression roller rotate counterclockwise, and the rotating shaft two drives the belt pulley one to rotate, the belt pulley one drives the belt pulley one of the conveying roller to rotate, thereby making the conveying roller rotate, conveying the steel plate to the below of the scraper, the oxide and the impurities on the surface of the steel plate are brought down by the scraper, and the oxide and the impurities falling down fall into the collecting plates through the gap between the conveying rollers, and are collected into the collecting box through the collecting plates, and the collecting box is pulled out from the support frame through the handle after being filled, thereby cleaning the impurities.

[0020] The utility model has the advantages of the following:

[0021] 1. The utility model discloses a screw rod, moving block and rotation device's cooperation has realized the accurate regulation of upper pressure roller height, has made the device can adapt to the steel sheet of different thickness, has improved the flexibility and adaptability of production, through the motor of transmission assembly, worm, belt pulley and conveyer belt group, the automatic rotation of upper pressure roller and lower pressure roller, through the position of moving groove restriction upper pressure roller, has guaranteed the flatness and quality of steel sheet in the pressing process.

[0022] 2. The utility model discloses a scraper, collection board and collection box can effectively collect the oxide and impurity on the surface of steel sheet, improve the cleanliness of working environment, convenient recovery and reuse oxide at the same time, reduce the waste in the production process, reflect the concept of environmental protection and resource recycling, through the design of handle, T slide and T slide, facilitate the staff to take out and clean collection box, further improve the maintenance convenience and operation efficiency of device.

[0023] 3. The utility model discloses a motor through the belt pulley no. 2, belt pulley no. 3, belt pulley no. 4, belt no. 2 and belt no. 3 of linkage device can drive worm rotation simultaneously, drive multiple upper pressure roller and lower pressure roller rotation, carry out the pressing work to steel sheet, reduced the demand of manual operation, improved production efficiency, reduced the working strength of operator. ACCURACY

[0024] Figure 1 It is the front view structure schematic drawing of the utility model;

[0025] Figure 2 It is Figure 1 the enlarged structure schematic drawing of middle B;

[0026] Figure 3 It is the front view structure schematic drawing of the utility model;

[0027] Figure 4 It is the Figure 3 structure schematic drawing of middle A of the utility model;

[0028] Figure 5 It is Figure 3 structure schematic drawing of middle C;

[0029] Figure 6 It is the rear view structure schematic drawing of the utility model.

[0030] In the figure: 1, support frame; 101, upper compression roller; 102, moving groove; 103, rotating shaft one; 104, lower compression roller; 105, rotating shaft two; 106, rotating shaft three; 107, conveying roller; 108, pulley one; 109, belt one; 2, adjusting mechanism; 21, moving assembly; 211, fixed plate; 212, threaded rod; 213, moving block; 216, adjusting gear one; 217, adjusting gear two; 218, handle; 22, transmission assembly; 221, fixed block; 222, worm; 223, motor; 224, fixed ring; 225, pulley two; 226, pulley three; 227, pulley four; 228, belt two; 229, belt three; 2210, worm gear one; 2211, worm gear two; 3, oxide collecting mechanism; 301, rotating shaft four; 302, scraper; 303, collecting plate; 304, collecting box; 305, T-shaped sliding rod; 306, T-shaped sliding groove; 307, handle. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication between two elements inside. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0033] The present application further describes a wide-width steel plate production pressing device in detail as follows in combination with the drawings: EMBODIMENT

[0034] The utility model provides a kind of pressing device for wide rolling plate production, including support frame 1, adjusting mechanism 2 and oxide collection mechanism 3;The oxide collection mechanism 3 is located in the inside of the lower end of the support frame 1;The support frame 1 includes upper press roller 101, moving groove 102, lower press roller 104, conveying roller 107 and belt one 109;The moving groove 102 is opened in the front side and rear side of the support frame 1;The upper press roller 101 is connected with the inside of the support frame 1 by the moving groove 102;The lower press roller 104 is located directly below the upper press roller 101;The conveying roller 107 is installed in the left side of the support frame 1;The belt one 109 one end is connected with the conveying roller 107, and the other end is connected with the adjusting mechanism 2;

[0035] The adjusting mechanism 2 includes moving assembly 21 and transmission assembly 22;The moving assembly 21 includes fixed plate 211, threaded rod 212, moving block 213 and rotating device;The fixed plate 211 is provided with two groups, one group is provided with two, respectively fixedly installed in the middle and upper of the front side and rear side of support frame 1;The threaded rod 212 penetrates the fixed plate 211 and is rotationally connected with it;The threaded rod 212 is threadedly connected with the moving block 213;The rotating device is rotationally connected with the support frame 1 and is connected with the threaded rod 212;The moving block 213 is connected with the upper press roller 101;

[0036] The transmission assembly 22 is provided with fixed block 221, worm 222 and motor 223;The fixed block 221 is fixedly connected on the front side of the support frame 1;The bottom end of the worm 222 is rotationally connected with the top of the fixed block 221, and the top end penetrates the fixed plate 211 located on the front side of the support frame 1 and is fixedly connected with the motor 223;The transmission assembly (22) is provided with linkage device;The linkage device is installed on the fixed plate 211 on the front side of the support frame 1 and is connected with the worm 222.

[0037] The working principle of the embodiment is as follows:

[0038] When using, staff drives moving block 213 to move up or down on threaded rod 212 through rotating device, drives upper press roller 101 to move up and down, adjusts the distance between upper press roller 101 and lower press roller 104 to the thickness of steel plate, after adjusting all upper press roller 101, starts motor 223, worm 222 on the output shaft of motor 223 also rotates, drives upper press roller 101 and lower press roller 104 to rotate, and upper press roller 101 rotates through belt one 109 to drive conveying roller 107 to rotate, steel plate is conveyed into device, and oxide and impurities on the surface of steel plate are brought down and collected and cleaned through oxide collection mechanism 3. Embodiment

[0039] The difference between the embodiment 1 and the embodiment 2 is that the rotating device comprises an adjusting gear one 216, an adjusting gear two 217 and a handle 218; the adjusting gear one 216 is fixedly connected with the lower end of the threaded rod 212; the adjusting gear two 217 is rotatably connected with the support frame 1; the adjusting gear one 216 is engaged with the adjusting gear two 217; the adjusting gear two 217 is fixedly connected with the handle 218; the threaded rod 212 is provided with a plurality of; the fixed block 221 is provided with a plurality of; the number of the worm 222 matches the number of the fixed block 221 and the threaded rod 212; the motor 223 is installed at the top of the leftmost worm 222; the linkage device comprises a belt pulley two 225, a belt pulley three 226, a belt pulley four 227, a belt two 228 and a belt three 229; the belt pulley two 225 and the belt pulley three 226 are installed from top to bottom at the top of the inner worm 222; the belt pulley four 227 is fixedly installed at the top of the worm 222 on both sides; one end of the belt two 228 is connected with the belt pulley four 227, and the other end is connected with the belt pulley three 226; the two ends of the belt three 229 are respectively connected with one of the belt pulley two 225; the motor 223 is provided with a fixing ring 224; the rear side of the fixing ring 224 is fixedly connected with the support frame 1; the upper compression roller 101 is provided with a rotating shaft one 103; the lower compression roller 104 is provided with a rotating shaft two 105; the conveying roller 107 is provided with a rotating shaft three 106; the upper compression roller 101 is connected with the middle part of the worm 222 of the rotating device through the rotating shaft one 103 penetrating through the moving groove 102 and the moving block 213; the lower compression roller 104 is connected with the lower end of the worm 222 through the rotating shaft two 105; the conveying roller 107 is connected with the support frame 1 through the rotating shaft three 106; the support frame 1 is provided with a belt pulley one 108; the transmission assembly 22 is provided with a worm one 2210 and a worm two 2211; the belt pulley one 108 is provided with two, one of which is fixedly connected with the front side of the rotating shaft two 105 of the leftmost lower compression roller 104, and the other one is fixedly connected with the front side of the rotating shaft three 106 of the leftmost conveying roller 107; the worm one 2210 is fixedly installed at the front side of the rotating shaft one 103; the upper compression roller 101 is engaged with the worm 222 through the rotating shaft one 103 and the worm one 2210; the worm two 2211 is fixedly connected with the front side of the rotating shaft two 105 and located outside the belt pulley one 108; the lower compression roller 104 is engaged with the worm 222 through the rotating shaft two 105 and the worm two 2211; the two ends of the belt one 109 are connected with the belt pulley one 108.

[0040] The worker drives the adjusting gear two 217 to rotate through the handle 218, thereby driving the mutually meshing adjusting gear one 216 to rotate, drives the threaded rod 212 to rotate, drives the threaded connection moving block 213 to move up and down, drives the upper compression roller 101 to slide up and down on the threaded rod 212, adjusts the positions of the upper compression roller 101 and the lower compression roller 104; adapts to the thicknesses of different steel plates; the motor 223 fixedly installed on the support frame 1 is driven to rotate through the fixing ring 224, thereby driving the lower end pulley four 227 to rotate, driving the pulley three 226 to rotate through the belt two 228, thereby driving the pulley two 225 to rotate, driving the other end pulley two 225 of the belt three 229 to rotate, driving the lower end pulley three 226 to rotate, driving the pulley four 227 to rotate; when the pulley two 225, the pulley three 226 and the pulley four 227 rotate, the worm 222 is driven to rotate, the motor 223 is driven to rotate, the pulley two 225 is driven to rotate, a plurality of worms 222 are driven to rotate through the linkage of the belt two 228 and the belt three 229, and the upper compression roller 101 and the lower compression roller 104 are driven to rotate; the rotating shaft one 103 penetrates the central shaft of the upper compression roller 101 and extends out of the support frame 1 at both ends through the moving groove 102, the rotating shaft two 105 penetrates the central shaft of the lower compression roller 104 and extends out of the support frame 1 at both ends, the conveying roller 107 is rotatably installed on the front side and the rear side of the inner wall of the left end of the support frame 1 through the rotating shaft three 106, the worm 222 drives the upper compression roller 101 and the lower compression roller 104 to rotate through the rotating shaft one 103 and the rotating shaft two 105 respectively; the both ends of the belt one 109 are connected with the pulley one 108 respectively, when the lower compression roller 104 rotates, the pulley one 108 on the rotating shaft three 106 is driven to rotate through the belt one 109, thereby driving the conveying roller 107 to rotate, the steel plate is conveyed, the threads above and below the worm 222 are in opposite directions, when the worm 222 rotates, the worm gear one 2210 is driven to rotate clockwise, the worm gear two 2211 is driven to rotate counterclockwise, thereby driving the upper compression roller 101 to rotate clockwise and driving the lower compression roller 104 to rotate counterclockwise.

[0041] The working principle of this embodiment is the same as that of Embodiment 1. Embodiment

[0042] Different from the embodiment 2, the oxide collecting mechanism 3 comprises a rotating shaft four 301, a scraper 302, collecting plates 303 and a collecting box 304; the rotating shaft four 301 is rotatably connected to the top of the support frame 1; the scraper 302 is fixedly connected with the rotating shaft four 301; the collecting plates 303 are provided in two pieces and are installed on the inner walls of the front side and the rear side of the support frame 1 in an inverted "8" shape; the collecting box 304 is located directly below the collecting plates 303; the oxide collecting mechanism 3 is provided with a T-shaped sliding rod 305, a T-shaped sliding groove 306 and a handle 307; the T-shaped sliding groove 306 is formed in the lower end of the support frame 1; the T-shaped sliding rod 305 is matched with the T-shaped sliding groove 306 and is installed on the two sides of the collecting box 304; and the handle 307 is fixedly installed on one side of the collecting box 304.

[0043] The scraper 302 is installed on the left side of the support frame 1 through the rotating shaft four 301, the steel plate is conveyed to the position directly below the scraper 302 through the conveying roller 107, the scraper 302 falls the oxide and impurities on the surface of the steel plate into the collecting plates 303, and the oxide and impurities are collected into the collecting box 304 through the collecting plates 303; the staff pulls the collecting box 304 through the handle 307, the collecting box 304 is slidably connected with the support frame 1 through the T-shaped sliding rod 305 and the T-shaped sliding groove 304, and the collecting box 304 is taken out from the lower end of the support frame 1 after work or after being filled with the oxide and impurities, so that the oxide and impurities in the interior are cleaned and the collecting box 304 is conveniently used next time.

[0044] The working principle of the embodiment is the same as that of the embodiment 2.

[0045] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A pressing device for producing wide-width rolled steel plates, characterized in that: Including support frame (1), adjusting mechanism (2) and oxide collection mechanism (3);The oxide collection mechanism (3) is located in the lower end inside the support frame (1);The support frame (1) includes upper pressure roller (101), moving groove (102), lower pressure roller (104), conveying roller (107) and belt one (109);The moving groove (102) is opened in the front side and rear side of the support frame (1);The upper pressure roller (101) is connected with the inside of the support frame (1) through the moving groove (102);The lower pressure roller (104) is located directly below the upper pressure roller (101);The conveying roller (107) is installed on the left side of the support frame (1);The belt one (109) one end is connected with the conveying roller (107), and the other end is connected with the adjusting mechanism (2); The adjusting mechanism (2) includes moving assembly (21) and transmission assembly (22);The moving assembly (21) includes fixed plate (211), threaded rod (212), moving block (213) and rotating device;The fixed plate (211) is provided with two groups, one group is provided with two, respectively fixedly installed in the middle and upper of the front side and rear side of support frame (1);The threaded rod (212) penetrates the fixed plate (211) and is rotationally connected therewith;The threaded rod (212) is threadedly connected with the moving block (213);The rotating device is rotationally connected with the support frame (1) and connected with the threaded rod (212);The moving block (213) is connected with the upper pressure roller (101); The transmission assembly (22) is provided with fixed block (221), worm (222) and motor (223);The fixed block (221) is fixedly connected to the front side of the support frame (1);The bottom end of the worm (222) is rotationally connected with the top of the fixed block (221), the top end penetrates the fixed plate (211) located on the front side of the support frame (1) and is fixedly connected with the motor (223);The transmission assembly (22) is provided with linkage device;The linkage device is installed on the fixed plate (211) on the front side of the support frame (1) and is connected with the worm (222).

2. The pressing device for producing a wide steel plate according to claim 1, characterized in that: The rotating device includes adjusting gear one (216), adjusting gear two (217) and handle (218);The adjusting gear one (216) is fixedly connected with the lower end of the threaded rod (212);The adjusting gear two (217) is rotationally connected with the support frame (1);The adjusting gear one (216) is engaged with the adjusting gear two (217);The adjusting gear two (217) is fixedly connected with the handle (218).

3. A press device for producing a wide steel plate according to claim 1 or 2, characterized in that: The threaded rod (212) is provided with a plurality of roots;The fixed block (221) is provided with a plurality of;The number of the worm (222) matches the fixed block (221) and the threaded rod (212);The motor (223) is installed at the top end of the leftmost worm (222).

4. The pressing device for producing a wide- width steel plate according to claim 3, characterized in that: The linkage device comprises a pulley two (225), a pulley three (226), a pulley four (227), a belt two (228) and a belt three (229); the pulley two (225) and the pulley three (226) are installed from top to bottom at the top end of the inner worm (222); the pulley four (227) is fixedly installed at the top end of the worm (222) on both sides; one end of the belt two (228) is connected with the pulley four (227), and the other end is connected with the pulley three (226); the two ends of the belt three (229) are respectively connected with one of the pulley two (225).

5. The pressing device for producing a wide- width steel plate according to claim 3, characterized in that: The motor (223) is provided with a fixing ring (224); the rear side of the fixing ring (224) is fixedly connected with the support frame (1).

6. The pressing apparatus for producing a wide steel plate according to claim 3, characterized in that: The upper compression roller (101) is provided with a rotating shaft one (103); the lower compression roller (104) is provided with a rotating shaft two (105); the conveying roller (107) is provided with a rotating shaft three (106); the upper compression roller (101) is connected with the middle part of the worm (222) of the rotating device through the rotating shaft one (103) penetrating through the moving groove (102) and the moving block (213); the lower compression roller (104) is connected with the lower end of the worm (222) through the rotating shaft two (105); the conveying roller (107) is connected with the support frame (1) through the rotating shaft three (106).

7. The pressing apparatus for producing a wide steel plate according to claim 6, characterized in that: The support frame (1) is provided with a pulley one (108); the transmission assembly (22) is provided with a worm gear one (2210) and a worm gear two (2211); the pulley one (108) is provided with two, one of which is fixedly connected with the front side of the rotating shaft two (105) of the leftmost lower compression roller (104), and the other one is fixedly connected with the front side of the rotating shaft three (106) of the leftmost conveying roller (107); the worm gear one (2210) is fixedly installed at the front side of the rotating shaft one (103); the upper compression roller (101) is engaged with the worm (222) through the rotating shaft one (103) and the worm gear one (2210); the worm gear two (2211) is fixedly connected with the front side of the rotating shaft two (105) and is located outside the pulley one (108); the lower compression roller (104) is engaged with the worm (222) through the rotating shaft two (105) and the worm gear two (2211); the two ends of the belt one (109) are connected with the pulley one (108).

8. The pressing apparatus for producing a wide steel plate according to claim 1, characterized in that: The oxide collecting mechanism (3) comprises a rotating shaft four (301), a scraper (302), a collecting plate (303) and a collecting box (304); the rotating shaft four (301) is rotationally connected at the top of the support frame (1); the scraper (302) is fixedly connected with the rotating shaft four (301); the collecting plate (303) is provided with two, which are installed on the inner walls of the front side and the rear side of the support frame (1) in the shape of inverted "8"; the collecting box (304) is located directly below the collecting plate (303).

9. The pressing apparatus for producing a wide steel plate according to claim 8, characterized in that: The oxide collecting mechanism (3) is provided with a T-shaped sliding rod (305), a T-shaped sliding groove (306) and a handle (307); the T-shaped sliding groove (306) is arranged at the lower end of the support frame (1); the T-shaped sliding rod (305) is matched with the T-shaped sliding groove (306) and is installed on the two sides of the collecting box (304); and the handle (307) is fixedly installed on one side of the collecting box (304).

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