Hot conveying roller way for steel billet production

Abstract

The utility model relates to the technical field of billet production, and discloses a hot delivery roller way for billet production, which comprises a main body mechanism and a lifting mechanism, the lifting mechanism is positioned at the upper end of the main body mechanism, the main body mechanism comprises a rack, a driving motor and a hot delivery roller way, and the driving motor is fixedly mounted at the left end of the rack. According to the hot delivery roller way for billet production, through installation of the main body mechanism, the hot delivery roller way is driven by the driving motor to transport billets during use, then the scraper is driven by the adjusting assembly to move left and right, oxide skin on the surfaces of the billets is scraped away through the scraper, and the situation that the quality of the billets is affected by too many oxide skin is avoided; and then heat loss of the steel billet can be avoided through the arrangement of a heat preservation cover and heat preservation cotton, the temperature is detected through a temperature sensor, when the temperature is too low, an electric heating coil can be controlled through a control panel to heat the steel billet, the using effect is improved, and the practicability of the hot conveying roller way for steel billet production is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel billet production, in particular to a hot delivery roller table for steel billet production. Background Art

[0002] The steel billets produced by continuous casting in steelmaking are rolled into shape through the rolling process. The current process is to transport the hot steel billets produced by continuous casting directly to the rolling workshop for rolling through a roller table. The hot delivery roller table is a transportation equipment that uses the rotation of cylindrical rollers to transport the rolled pieces. It connects the various processes of the rolling production process to achieve mechanized operation, greatly improves working conditions, increases production efficiency, and provides conditions for realizing automated operation.

[0003] The existing CN220387480U patent document proposes a hot delivery roller insulation device, which includes an outer cover shell and an inner cover shell, an insulation layer is arranged between the outer cover shell and the inner cover shell, end plates are arranged on the end wall of the outer cover shell and the end wall of the inner cover shell, the insulation layer is located between the end plates, a group of bottom plates are arranged on the bottom of the outer cover shell and the bottom of the inner cover shell, the bottom wall of the end plate is fixedly connected to the bottom plate, and the insulation layer is located above the bottom plate. The present application has the effect of reducing heat loss of the steel billet, improving the heat delivery rate of the steel billet, and reducing the consumption cost of the heating furnace.

[0004] However, the prior art patent technology with publication number CN220387480U cannot heat the steel billet during use, and cannot clean the oxide scale on the surface of the steel billet, which reduces the use effect. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a hot delivery roller for billet production, so as to solve the problem in the above background technology that the billet cannot be heated and the oxide scale on the surface of the billet cannot be cleaned, thus reducing the use effect.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hot delivery roller for billet production, comprising a main body mechanism and a lifting mechanism, wherein the lifting mechanism is located at the upper end of the main body mechanism, the main body mechanism comprises a frame, a driving motor and a hot delivery roller, wherein the driving motor is fixedly mounted at the left end of the frame, and the hot delivery roller is fixedly mounted at the output end of the right end of the driving motor;

[0009] Preferably, the main body mechanism also includes an adjusting component, a connecting rod, a scraper, a heat preservation cover, heat preservation cotton, an electric heating coil, a temperature sensor and a control panel, wherein the adjusting component is fixedly mounted on the top of the frame, the connecting rod is fixedly mounted on the lower end of the adjusting component, the scraper is fixedly mounted on the lower end of the connecting rod, the heat preservation cover is fixedly mounted on the upper end of the frame, the heat preservation cotton is fixedly mounted inside the heat preservation cover, the electric heating coil is fixedly mounted on the inner end of the heat preservation cover, the temperature sensor is fixedly mounted above the electric heating coil, and the control panel is fixedly mounted on the outer end of the heat preservation cover. When in use, the hot delivery roller is driven by a driving motor to transport the steel billet, and then the scraper is driven to move left and right by the adjusting component, and the scraper is used to scrape away the oxide scale on the surface of the steel billet to avoid excessive oxide scale affecting the quality of the steel billet, and then the heat loss of the steel billet can be avoided by setting the heat preservation cover and the heat preservation cotton, and the temperature is detected by the temperature sensor. When the temperature is too low, the electric heating coil can be controlled by the control panel to heat the steel billet, thereby improving the use effect.

[0010] Preferably, the adjustment assembly includes a mounting rod, an electric motor, a screw and a screw block. The mounting rod is fixedly mounted above the frame. The electric motor can drive the screw to rotate, thereby driving the scraper to move left and right through the screw block.

[0011] Preferably, the electric motor is fixedly mounted inside the mounting rod, the screw rod is fixedly mounted at the right end of the electric motor, the screw block is movably mounted at the outer end of the screw rod, and the screw block is located at the upper end of the connecting rod.

[0012] Preferably, the lifting mechanism comprises a fixed sleeve, a support rod, a threaded hole, a tightening bolt and a scale bar, and the fixed sleeve is fixedly mounted on the upper end of the frame.

[0013] Preferably, the support rod is movably installed inside the fixed sleeve, and the threaded hole is fixedly arranged at the rear end of the fixed sleeve. The user can lengthen or shorten the height of the support rod according to the height of the steel billet, and then tighten the tightening bolt, and use the tightening bolt to squeeze and fix the support rod, so as to adjust the scraper to a height suitable for scraping off the oxide scale.

[0014] Preferably, the tightening bolt is movably connected inside the threaded hole, and the scale bar is fixedly arranged on the outer end of the fixed sleeve. The setting of the scale bar facilitates the staff to accurately control and adjust the height of the scraper.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The hot delivery roller for billet production can transport the billet by driving the hot delivery roller through the installation of the main mechanism, and then drive the scraper to move left and right through the adjustment component to scrape away the oxide scale on the surface of the billet to avoid excessive oxide scale affecting the quality of the billet. Then, the heat loss of the billet can be avoided by setting the insulation cover and insulation cotton. The temperature can be detected by the temperature sensor. When the temperature is too low, the electric heating coil can be controlled by the control panel to heat the billet, which improves the use effect and the practicality of the hot delivery roller for billet production.

[0017] 2. The hot delivery roller for billet production, through the installation of the lifting mechanism, enables the user to lengthen or shorten the height of the support rod according to the height of the billet, and then tighten the tightening bolts, and use the tightening bolts to squeeze and fix the support rod, so as to adjust the scraper to a height suitable for scraping off the oxide scale. The setting of the scale bar makes it convenient for the staff to accurately control and adjust the height of the scraper, thereby improving the convenience of the hot delivery roller for billet production. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0019] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model.

[0020] Figure 3 It is a schematic diagram of the internal structure of the main mechanism of the utility model.

[0021] Figure 4 It is a schematic diagram of the explosion structure of the lifting mechanism of the utility model.

[0022] In the figure: 1. main body; 101. frame; 102. drive motor; 103. hot delivery roller; 104. adjustment component; 1041. mounting rod; 1042. electric motor; 1043. screw rod; 1044. screw block; 105. connecting rod; 106. scraper; 107. insulation cover; 108. insulation cotton; 109. electric heating coil; 110. temperature sensor; 111. control panel; 2. lifting mechanism; 201. fixing sleeve; 202. support rod; 203. threaded hole; 204. tightening bolt; 205. scale bar. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a hot delivery roller for billet production, comprising a main mechanism 1 and a lifting mechanism 2, the lifting mechanism 2 is located at the upper end of the main mechanism 1, the main mechanism 1 comprises a frame 101, a drive motor 102 and a hot delivery roller 103, the drive motor 102 is fixedly installed at the left end of the frame 101, and the hot delivery roller 103 is fixedly installed at the output end of the right end of the drive motor 102.

[0025] The main mechanism 1 also includes an adjusting component 104, a connecting rod 105, a scraper 106, a heat preservation cover 107, heat preservation cotton 108, an electric heating coil 109, a temperature sensor 110 and a control panel 111. The adjusting component 104 is fixedly mounted on the top of the frame 101, the connecting rod 105 is fixedly mounted on the lower end of the adjusting component 104, the scraper 106 is fixedly mounted on the lower end of the connecting rod 105, the heat preservation cover 107 is fixedly mounted on the upper end of the frame 101, the heat preservation cotton 108 is fixedly mounted on the inside of the heat preservation cover 107, the electric heating coil 109 is fixedly mounted on the inner end of the heat preservation cover 107, the temperature sensor 110 is fixedly mounted on the top of the electric heating coil 109, and the control panel 111 is fixedly mounted on the outer end of the heat preservation cover 107. The adjusting component 104 includes a mounting rod 1041, an electric motor 1042, a screw 1043 and a screw block 1044. The mounting rod 1041 is fixedly mounted Installed on the top of the frame 101, the electric motor 1042 is fixedly installed inside the mounting rod 1041, the screw 1043 is fixedly installed on the right end of the electric motor 1042, and the screw block 1044 is movably installed on the outer end of the screw 1043. The screw block 1044 is located at the upper end of the connecting rod 105. When in use, the hot delivery roller 103 is driven by the driving motor 102 to transport the steel billet, and then the adjustment component 104 is started to make the electric motor 1042 drive the screw 1043 to rotate, thereby driving the scraper 106 to move left and right through the screw block 1044, and the scraper 106 is used to scrape away the oxide scale on the surface of the steel billet to avoid excessive oxide scale affecting the quality of the steel billet, and then the heat loss of the steel billet can be avoided by setting the heat preservation cover 107 and the heat preservation cotton 108, and the temperature is detected by the temperature sensor 110. When the temperature is too low, the electric heating coil 109 can be controlled by the control panel 111 to heat the steel billet.

[0026] The lifting mechanism 2 includes a fixed sleeve 201, a support rod 202, a threaded hole 203, a tightening bolt 204 and a scale bar 205. The fixed sleeve 201 is fixedly installed at the upper end of the frame 101, the support rod 202 is movably installed inside the fixed sleeve 201, the threaded hole 203 is fixedly set at the rear end of the fixed sleeve 201, the tightening bolt 204 is movably connected inside the threaded hole 203, and the scale bar 205 is fixedly set at the outer end of the fixed sleeve 201. The user can lengthen or shorten the height of the support rod 202 according to the height of the steel billet, and then tighten the tightening bolt 204, and use the tightening bolt 204 to squeeze and fix the support rod 202, so as to adjust the scraper 106 to a height suitable for scraping off the oxide scale. Through the setting of the scale bar 205, it is convenient for the staff to accurately control and adjust the height of the scraper 106.

[0027] Working principle: When in use, the hot delivery roller 103 is driven by the driving motor 102 to transport the steel billet. The user can lengthen or shorten the height of the support rod 202 according to the height of the steel billet, and then tighten the tightening bolt 204, and use the tightening bolt 204 to squeeze and fix the support rod 202, so as to adjust the scraper 106 to a height suitable for scraping off the oxide scale. The setting of the scale bar 205 is convenient for the staff to accurately control and adjust the height of the scraper 106, and then start the adjustment component 104, so that the electric motor 1042 drives the screw 1043 to rotate, thereby driving the scraper 106 to move left and right through the screw block 1044, and use the scraper 106 to scrape away the oxide scale on the surface of the steel billet to avoid excessive oxide scale affecting the quality of the steel billet, and then the heat loss of the steel billet can be avoided by setting the heat preservation cover 107 and the heat preservation cotton 108, and the temperature is detected by the temperature sensor 110. When the temperature is too low, the electric heating coil 109 can be controlled by the control panel 111 to heat the steel billet.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A hot delivery roller table for steel billet production, comprising a main body mechanism (1) and a lifting mechanism (2), characterized in that: The lifting mechanism (2) is located at the upper end of the main mechanism (1); the main mechanism (1) comprises a frame (101), a driving motor (102) and a hot delivery roller (103); the driving motor (102) is fixedly mounted on the left end of the frame (101); and the hot delivery roller (103) is fixedly mounted on the output end of the right end of the driving motor (102); The main body mechanism (1) further comprises an adjusting component (104), a connecting rod (105), a scraper (106), a heat preservation cover (107), heat preservation cotton (108), an electric heating coil (109), a temperature sensor (110) and a control panel (111); the adjusting component (104) is fixedly mounted above the frame (101); the connecting rod (105) is fixedly mounted at the lower end of the adjusting component (104); the scraper (106) is fixedly mounted at the lower end of the connecting rod (105); the heat preservation cover (107) is fixedly mounted at the upper end of the frame (101); the heat preservation cotton (108) is fixedly mounted inside the heat preservation cover (107); the electric heating coil (109) is fixedly mounted at the inner end of the heat preservation cover (107); the temperature sensor (110) is fixedly mounted above the electric heating coil (109); and the control panel (111) is fixedly mounted at the outer end of the heat preservation cover (107).

2. The hot delivery roller for billet production according to claim 1, characterized in that: The adjustment assembly (104) comprises a mounting rod (1041), an electric motor (1042), a screw rod (1043) and a screw block (1044); the mounting rod (1041) is fixedly mounted above the frame (101).

3. The hot delivery roller for billet production according to claim 2, characterized in that: The electric motor (1042) is fixedly mounted inside the mounting rod (1041), the screw rod (1043) is fixedly mounted on the right end of the electric motor (1042), the screw block (1044) is movably mounted on the outer end of the screw rod (1043), and the screw block (1044) is located at the upper end of the connecting rod (105).

4. The hot delivery roller for billet production according to claim 3, characterized in that: The lifting mechanism (2) comprises a fixed sleeve (201), a support rod (202), a threaded hole (203), a tightening bolt (204) and a scale bar (205); the fixed sleeve (201) is fixedly mounted on the upper end of the frame (101).

5. The hot delivery roller for billet production according to claim 4, characterized in that: The support rod (202) is movably mounted inside the fixed sleeve (201), and the threaded hole (203) is fixedly arranged at the rear end of the fixed sleeve (201).

6. The hot delivery roller for billet production according to claim 5, characterized in that: The tightening bolt (204) is movably connected inside the threaded hole (203), and the scale bar (205) is fixedly arranged on the outer end of the fixed sleeve (201).

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