Special-shaped steel flattening device

Abstract

The utility model provides a deformed steel flattening device, which relates to the field of deformed steel trimming and comprises a base, a flattening device is arranged at the top of the base, and a cooling device is arranged at the top of the base and located on the right side of the flattening device. The flattening device comprises a first mounting frame fixedly mounted at the top of the base, a mounting plate arranged on the inner side of the first mounting frame, a spray head fixedly mounted at the bottom of the mounting plate, a rectangular frame fixedly mounted at the top of the base, and a conveying roller rotationally connected to the interior of the rectangular frame; according to the special-shaped steel flattening device, the flattening device and the cooling device are installed and fixed through the arrangement of the base, special-shaped steel is flattened through the arrangement of the flattening device, and the flattened special-shaped steel is cooled through the arrangement of the cooling device so that the special-shaped steel can be taken out conveniently; and through cooperation of the conveying rollers, the spray heads, the second mounting frame and the extrusion rollers, the deformed steel is heated and softened, and meanwhile the deformed steel is flattened.

Description

Technical Field

[0001] The utility model belongs to the field of special-shaped steel trimming, in particular to a special-shaped steel flattening device. Background Art

[0002] Special-shaped steel is the abbreviation of complex and special-shaped cross-section steel. It is a kind of steel and is different from simple cross-section steel. According to different processes, it can be divided into hot-rolled special-shaped steel, cold-drawn (cold-drawn) special-shaped steel, cold-bent special-shaped steel, welded special-shaped steel, etc. Special-shaped steel usually refers to hot-rolled special-shaped steel. Hot-rolled special-shaped steel is hot-rolled steel that distinguishes square steel, round steel, flat steel and common shapes.

[0003] Due to its irregular shape, special-shaped steel needs to be flattened and corrected after bending. However, the irregular shape of the special-shaped steel makes it impossible for traditional flattening devices to flatten it, and the high strength of the special-shaped steel makes flattening difficult, which cannot meet actual usage needs.

[0004] In summary, the utility model provides a special-shaped steel flattening device to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The special-shaped steel flattening device comprises a base, a flattening device is arranged on the top of the base, and a cooling device is arranged on the top of the base and on the right side of the flattening device;

[0007] The flattening device includes a first mounting frame fixedly mounted on the top of the base, a mounting plate arranged on the inner side of the first mounting frame, a nozzle fixedly mounted on the bottom of the mounting plate, a rectangular frame fixedly mounted on the top of the base, a conveying roller rotatably connected to the inside of the rectangular frame, and a second mounting frame arranged at the bottom of the mounting plate, and the rear side of the second mounting frame is rotatably connected to evenly distributed squeezing rollers.

[0008] Furthermore, in the utility model, the left side of the mounting plate is connected to a solenoid valve, the right side of the solenoid valve is connected to the top of the nozzle, a containing box is provided on the top of the base, and a control panel is embedded on the front side of the first mounting frame.

[0009] Furthermore, in the utility model, two hydraulic rods are fixedly mounted on the top of the first mounting frame, and the output ends of the hydraulic rods penetrate through and are fixedly connected to the top of the mounting plate.

[0010] Furthermore, in the utility model, a slide groove is provided at the bottom of the mounting plate, a slider is slidably connected inside the slide groove, and the bottom of the slider is fixedly connected to the top of the second mounting frame.

[0011] Furthermore, in the utility model, two limiting grooves are provided at the bottom of the mounting plate, limiting strips are inserted into the limiting grooves, and the bottom of the limiting strips is fixedly connected to the top of the second mounting frame.

[0012] Furthermore, in the utility model, a driving motor is fixedly installed on the front side of the rectangular frame, and the output end of the driving motor passes through the rectangular frame and is fixedly connected to the conveying rollers, and the conveying rollers are connected through chains and gear transmission.

[0013] Furthermore, in the utility model, the cooling device includes a water tank fixedly installed on the right side of the top of the base, a water pump fixedly installed on the front side of the top of the water tank and a conduit connected to the output end of the water pump, the bottom of the conduit is provided with evenly distributed through cavities, and the input end of the water pump extends to the bottom of the water tank.

[0014] Beneficial effects: The utility model has the following beneficial effects:

[0015] The utility model realizes installation and fixing of the flattening device and the cooling device through the setting of the base, flattens the special-shaped steel through the setting of the flattening device, cools the flattened special-shaped steel through the setting of the cooling device to facilitate taking out the special-shaped steel, and heats the special-shaped steel to soften it and flattens it at the same time through the cooperation among the conveying roller, the nozzle, the second mounting frame and the extrusion roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the extrusion device of the utility model when viewed from above;

[0018] Figure 3 This is a schematic diagram of the structure of the mounting plate of the utility model when viewed from above;

[0019] Figure 4 It is a structural schematic diagram of the second mounting frame of the utility model.

[0020] In the figure:

[0021] 1. Base; 2. Flattening device; 201. First mounting frame; 202. Limiting strip; 203. Rectangular frame; 204. Conveying roller; 205. Driving motor; 206. Container; 207. Control panel; 208. Mounting plate; 209. Hydraulic rod; 210. Solenoid valve; 211. Sprinkler; 212. Second mounting frame; 213. Extrusion roller; 214. Limiting groove; 215. Slide; 216. Slider; 3. Cooling device; 301. Water tank; 302. Conduit; 303. Water pump. DETAILED DESCRIPTION

[0022] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0023] Example 1

[0024] like Figure 1-4 As shown, it is the first embodiment of the utility model, which provides a special-shaped steel flattening device, including a base 1, a flattening device 2 is arranged on the top of the base 1, and a cooling device 3 is arranged on the top of the base 1 and on the right side of the flattening device 2;

[0025] The flattening device 2 includes a first mounting frame 201 fixedly mounted on the top of the base 1, a mounting plate 208 arranged on the inner side of the first mounting frame 201, a nozzle 211 fixedly mounted on the bottom of the mounting plate 208, a rectangular frame 203 fixedly mounted on the top of the base 1, a conveying roller 204 rotatably connected to the inside of the rectangular frame 203 and a second mounting frame 212 arranged at the bottom of the mounting plate 208, and the rear side of the second mounting frame 212 is rotatably connected with evenly distributed squeezing rollers 213.

[0026] The left side of the mounting plate 208 is connected to a solenoid valve 210 , and the right side of the solenoid valve 210 is connected to the top of the nozzle 211 . A containing box 206 is provided on the top of the base 1 , and a control panel 207 is embedded in the front side of the first mounting frame 201 .

[0027] like Figure 2 As shown, the solenoid valve 210 is provided to switch the gas on and off, so that the gas can be sprayed out through the nozzle 211 to heat the special-shaped steel and soften it for subsequent flattening. The control panel 207 is provided to control the whole, and the containing box 206 is provided to collect the waste generated by flattening.

[0028] Two hydraulic rods 209 are fixedly mounted on the top of the first mounting frame 201 , and the output ends of the hydraulic rods 209 penetrate through and are fixedly connected to the top of the mounting plate 208 .

[0029] like Figure 3 As shown, the installation plate 208 is squeezed by the setting of the hydraulic rod 209 so that the installation plate 208 drives the squeezing roller 213 to descend, and the special-shaped steel is flattened in cooperation with the conveying roller 204.

[0030] A slide groove 215 is formed at the bottom of the mounting plate 208 . A slider 216 is slidably connected inside the slide groove 215 . The bottom of the slider 216 is fixedly connected to the top of the second mounting bracket 212 .

[0031] like Figure 3 and 4 As shown, the connection between the second mounting frame 212 and the mounting plate 208 is achieved through the cooperation between the slide groove 215 and the slider 216, and the second mounting frame 212 and the squeezing roller 213 are replaced according to different special-shaped steels.

[0032] Two limiting grooves 214 are formed at the bottom of the mounting plate 208 . The limiting strips 202 are inserted into the limiting grooves 214 . The bottom of the limiting strips 202 is fixedly connected to the top of the second mounting frame 212 .

[0033] like Figure 3 and 4 As shown, the second mounting frame 212 is limited by the cooperation between the limiting strip 202 and the limiting groove 214 to increase the stability of the second mounting frame 212 .

[0034] A driving motor 205 is fixedly installed on the front side of the rectangular frame 203 , and the output end of the driving motor 205 passes through the rectangular frame 203 and is fixedly connected to the conveying rollers 204 , and the conveying rollers 204 are connected through chains and gear transmission.

[0035] like Figure 1 As shown, the driving motor 205 is provided to drive the conveying roller 204, and at the same time drive the special-shaped steel to move, so as to facilitate the transportation of the special-shaped steel and to flatten the special-shaped steel.

[0036] Example 2

[0037] Reference Figure 1 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0038] In this embodiment, the cooling device 3 includes a water tank 301 fixedly installed on the top right side of the base 1, a water pump 303 fixedly installed on the top front side of the water tank 301, and a conduit 302 connected to the output end of the water pump 303. The bottom of the conduit 302 is provided with evenly distributed through cavities, and the input end of the water pump 303 extends to the bottom of the water tank 301.

[0039] like Figure 1 As shown, the water tank 301 is provided to accommodate cooling water, and the cooling water is sprayed into the top of the special-shaped steel to cool the special-shaped steel through the cooperation between the water pump 303, the conduit 302 and the through cavity.

[0040] When in use, the external gas supply pipe is connected to the solenoid valve 210, and the solenoid valve 210 is controlled to open through the control panel 207, and the gas is sent to the nozzle 211 to be ignited and sprayed out. After spraying, the special-shaped steel is placed on the top of the conveying roller 204, and the conveying roller 204 is driven by the driving motor 205 to drive the special-shaped steel to be transported. The mounting plate 208 is driven by the hydraulic rod 209 to drive the nozzle 211, the second mounting frame 212 and the squeezing roller 213 to descend, and the special-shaped steel is heated by the nozzle 211, and the special-shaped steel is squeezed by the squeezing roller 213 to flatten the special-shaped steel. After flattening, the water in the water tank 301 is sent to the inside of the conduit 302 by the water pump 303, and at the same time, it is sprayed into the top of the special-shaped steel through the through cavity to cool the special-shaped steel. After cooling, the special-shaped steel can be taken out.

[0041] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0042] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A device for flattening special-shaped steel, comprising a base (1), characterized in that: A flattening device (2) is provided on the top of the base (1), and a cooling device (3) is provided on the top of the base (1) and on the right side of the flattening device (2); The flattening device (2) comprises a first mounting frame (201) fixedly mounted on the top of the base (1), a mounting plate (208) arranged on the inner side of the first mounting frame (201), a nozzle (211) fixedly mounted on the bottom of the mounting plate (208), a rectangular frame (203) fixedly mounted on the top of the base (1), a conveying roller (204) rotatably connected to the inside of the rectangular frame (203), and a second mounting frame (212) arranged at the bottom of the mounting plate (208), wherein the rear side of the second mounting frame (212) is rotatably connected to uniformly distributed squeezing rollers (213).

2. The device for flattening special-shaped steel as claimed in claim 1, characterized in that: The left side of the mounting plate (208) is connected to a solenoid valve (210), the right side of the solenoid valve (210) is connected to the top of the nozzle (211), a containing box (206) is provided on the top of the base (1), and a control panel (207) is embedded on the front side of the first mounting frame (201).

3. The device for flattening special-shaped steel as claimed in claim 1, characterized in that: Two hydraulic rods (209) are fixedly mounted on the top of the first mounting frame (201), and the output ends of the hydraulic rods (209) penetrate through and are fixedly connected to the top of the mounting plate (208).

4. The device for flattening special-shaped steel as claimed in claim 1, characterized in that: A sliding groove (215) is provided at the bottom of the mounting plate (208), a sliding block (216) is slidably connected inside the sliding groove (215), and the bottom of the sliding block (216) is fixedly connected to the top of the second mounting frame (212).

5. The device for flattening special-shaped steel as claimed in claim 1, characterized in that: Two limiting grooves (214) are provided at the bottom of the mounting plate (208), limiting strips (202) are inserted into the limiting grooves (214), and the bottom of the limiting strip (202) is fixedly connected to the top of the second mounting frame (212).

6. The device for flattening special-shaped steel as claimed in claim 1, characterized in that: A driving motor (205) is fixedly mounted on the front side of the rectangular frame (203); an output end of the driving motor (205) passes through the rectangular frame (203) and is fixedly connected to a conveying roller (204); and the conveying rollers (204) are connected to each other through a chain and a gear transmission.

7. The device for flattening special-shaped steel as claimed in claim 1, characterized in that: The cooling device (3) comprises a water tank (301) fixedly mounted on the right side of the top of the base (1), a water pump (303) fixedly mounted on the front side of the top of the water tank (301), and a conduit (302) connected to the output end of the water pump (303), wherein the bottom of the conduit (302) is provided with evenly distributed through cavities, and the input end of the water pump (303) extends to the bottom of the water tank (301).

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