A production rolling device for stainless steel coiled sheets

Abstract

The utility model relates to a kind of production rolling device for stainless steel coiled plate, belong to stainless steel coiled plate processing technical field, a kind of production rolling device for stainless steel coiled plate, including support plate, the support plate top end is fixedly connected with fixed frame, the fixed frame both sides are respectively provided with sliding slot, adjusting device is slidably arranged in the inner wall of the sliding slot, the fixed frame front end is provided with scraping device, two second rotation axes are rotatably penetrated in the inner wall of the fixed frame, the fixed frame side wall is provided with driving mechanism, by setting adjusting device, the distance adjustment between first servo motor and second rotation axis is realized, effectively improve the application range of device, improve the rolling efficiency of stainless steel coiled plate, by setting scraping device, the excess rolling oil on the surface of stainless steel coiled plate is scraped, effectively reduce the pollution of rolling oil to device, improve the overall service life of device.

Description

Technical Field

[0001] This utility model belongs to the field of stainless steel coil processing technology, specifically relating to a production rolling device for stainless steel coils. Background Technology

[0002] In the production of stainless steel, rolling is the process of pressing steel through one or more pairs of rolls to give it a certain thickness, width, and mechanical properties. The rolling process is particularly important for the production of stainless steel coils because it directly affects the quality and performance of the stainless steel products.

[0003] Because a large amount of rolling oil remains on the surface of the rolled product, it will increase production costs and make subsequent processes such as annealing and cleaning more difficult. Therefore, those skilled in the art have provided a rolling apparatus for the production of stainless steel coils to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a simple and reasonably designed rolling device for the production of stainless steel coils in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A rolling apparatus for producing stainless steel coils includes a support plate, a fixed frame fixedly connected to the top of the support plate, sliding grooves on both sides of the fixed frame, an adjusting device slidably disposed on the inner wall of the sliding groove, a scraping device disposed at the front end of the fixed frame, two second rotating shafts rotatably passing through the inner wall of the fixed frame, and a driving mechanism disposed on the side wall of the fixed frame.

[0007] As a further optimization of this utility model, the driving mechanism includes a motor base fixedly connected to the side wall of the fixed frame, a second servo motor fixedly connected to the inner wall of the motor base, a transmission gear fixedly sleeved at the output end of the second servo motor, and driven gears meshing with the transmission gears fixedly sleeved on the side walls of the two second rotating shafts respectively.

[0008] As a further optimization of this utility model, the adjusting device includes sliders that are slidably connected to the inner walls of two slide grooves, a first rotating shaft is rotatably arranged between the two sliders, a limiting rod that slides through the inner wall of the slide groove is provided at the top of one slider, a lead screw that slides through the inner wall of the slide groove is fixedly connected at the top of the other slider, and a locking mechanism that cooperates with the lead screw is provided on one side of the top of the fixing frame.

[0009] As a further optimization of this utility model, the locking mechanism includes a worm gear threaded onto the side wall of the lead screw, and the worm gear is rotatably connected to the top of the fixed frame. A mounting bracket is fixedly connected to one side of the top of the fixed frame, and a first servo motor is fixedly connected to one side of the mounting bracket. A worm gear rotatably connected to the inner wall of the mounting bracket is fixedly connected to the output end of the first servo motor, and the worm gear meshes with the worm gear.

[0010] As a further optimization of this utility model, the scraping device includes a positioning frame fixedly connected to the front end of the fixed frame, two rotating rods rotatably passing through the inner wall of the positioning frame, scrapers fixedly connected to the side walls of the two rotating rods respectively, and an adjustment mechanism provided on the side wall of the positioning frame.

[0011] As a further optimization of this utility model, the adjustment mechanism includes an electric telescopic rod fixedly connected to the side wall of the positioning frame. The output end of the electric telescopic rod is fixedly connected to a connecting frame. Two first connecting rods are rotatably connected to both ends of the connecting frame. The other ends of the two first connecting rods are rotatably connected to second connecting rods that are fixedly sleeved on one end of the two rotating rods.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. In this utility model, by setting an adjustment device, firstly, according to the required thickness of the stainless steel coil to be rolled, the first servo motor drives the worm gear to rotate, thereby enabling the worm gear to rotate, so that the lead screw can move up and down in the inner wall of the worm gear, realizing the adjustment of the distance between the first servo motor and the second rotating shaft, effectively improving the applicability of the device and improving the rolling efficiency of stainless steel coils.

[0014] 2. In this utility model, by setting up a scraping device, after rolling is completed, the connecting frame is retracted by the electric telescopic rod, so that the first connecting rod rotates synchronously with the connecting frame, thereby causing the second connecting rod to drive the rotating rod to rotate, so that the scraper contacts the surface of the stainless steel coil and scrapes off the excess rolling oil on the surface of the stainless steel coil, effectively reducing the pollution of the device by the rolling oil and improving the overall service life of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0017] Figure 3 This is a schematic diagram of the overall structure of the adjusting device of this utility model;

[0018] Figure 4This is a schematic diagram of the overall structure of the scraping device of this utility model;

[0019] Figure 5 This is a utility model Figure 4 An enlarged diagram of A in the diagram.

[0020] In the diagram: 1. Adjustment device; 101. Limiting rod; 102. Slider; 103. Worm gear; 104. Lead screw; 105. Worm; 106. Mounting bracket; 107. First servo motor; 108. First rotating shaft; 2. Scraping device; 201. Positioning bracket; 202. Rotating rod; 203. Scraper; 204. Electric telescopic rod; 205. Connecting bracket; 206. First connecting rod; 207. Second connecting rod; 3. Support plate; 4. Motor base; 5. Transmission gear; 6. Second servo motor; 7. Second rotating shaft; 8. Driven gear; 9. Fixing bracket; 10. Slide groove. Detailed Implementation

[0021] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] Example 1: As Figure 1 , Figure 2 As shown, a rolling device for producing stainless steel coils includes a support plate 3, a fixed frame 9 fixedly connected to the top of the support plate 3, a sliding groove 10 opened on both sides of the fixed frame 9, an adjustment device 1 slidably arranged on the inner wall of the sliding groove 10, a scraping device 2 arranged at the front end of the fixed frame 9, and two second rotating shafts 7 rotatably passing through the inner wall of the fixed frame 9.

[0023] like Figure 1 , Figure 2 As shown, a motor base 4 is fixedly connected to the side wall of the fixed frame 9, and a second servo motor 6 is fixedly connected to the inner wall of the motor base 4. A transmission gear 5 is fixedly sleeved on the output end of the second servo motor 6. The transmission gear 5 drives two driven gears 8 to rotate, which can make the two second rotating shafts 7 rotate synchronously, thereby keeping the rotation speed of the second rotating shafts 7 consistent and improving the conveying effect. Driven gears 8 that mesh with the transmission gear 5 are fixedly sleeved on the side walls of the two second rotating shafts 7 respectively. The second servo motor 6 drives the transmission gear 5 to rotate, which can drive the two driven gears 8 to rotate, thereby making the second rotating shafts 7 follow the rotation. This can drive the stainless steel coil to pass between the first rotating shaft 108 and the two second rotating shafts 7 to realize the rolling of the stainless steel coil. During the rolling process, rolling oil is added to the side wall of the raw material for cooling and lubrication.

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, the adjusting device 1 includes sliders 102 that are slidably connected to the inner walls of two slide grooves 10. A first rotating shaft 108 is rotatably arranged between the two sliders 102. A limiting rod 101 that slides through the inner wall of the slide groove 10 is provided at the top of one slider 102. A lead screw 104 that slides through the inner wall of the slide groove 10 is fixedly connected at the top of the other slider 102. The lead screw 104 can move up and down in the inner wall of the worm gear 103 to adjust the distance between the first servo motor 107 and the second rotating shaft 7, effectively improving the applicability of the device and increasing the rolling efficiency of stainless steel coils.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a worm gear 103 is threaded onto the side wall of the lead screw 104, and the worm gear 103 is rotatably connected to the top of the fixed frame 9. The worm 105 drives the worm gear 103 to rotate, thereby adjusting the height of the lead screw 104. Utilizing its self-locking effect, it can effectively prevent the equipment from loosening during processing, thus improving its stability. A mounting bracket 106 is fixedly connected to one side of the top of the fixed frame 9, and a first servo motor 107 is fixedly connected to one side of the mounting bracket 106. The output end of the first servo motor 107 is fixedly connected to a worm 105 that is rotatably connected to the inner wall of the mounting bracket 106, and the worm 105 meshes with the worm gear 103. First, based on the required thickness of the stainless steel coil to be rolled, the first servo motor 107 drives the worm 105 to rotate, thereby enabling the worm 105 to drive the worm gear 103 to rotate.

[0026] like Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the scraping device 2 includes a positioning frame 201 fixedly connected to the front end of the fixed frame 9. Two rotating rods 202 rotatably pass through the inner wall of the positioning frame 201. Scrapers 203 are fixedly connected to the side walls of the two rotating rods 202 respectively. The scrapers 203 scrape away excess rolling oil from the stainless steel coil, allowing the stainless steel coil to enter the next process more cleanly, effectively improving product quality. An electric telescopic rod 204 is fixedly connected to the side wall of the positioning frame 201. A connecting frame 205 is fixedly connected to the output end of the electric telescopic rod 204. Two rotating rods 203 are rotatably connected to both ends of the connecting frame 205. The first connecting rod 206 has a second connecting rod 207 rotatably connected to the other end of each of the two first connecting rods 206, which is fixedly sleeved on one end of each of the two rotating rods 202. After rolling, the connecting frame 205 is retracted by the electric telescopic rod 204, so that the first connecting rod 206 rotates synchronously with the connecting frame 205. This causes the second connecting rod 207 to drive the rotating rod 202 to rotate, thereby making the scraper 203 contact the surface of the stainless steel coil and scrape off the excess rolling oil on the surface of the stainless steel coil. This effectively reduces the pollution of the equipment by the rolling oil and improves the overall service life of the equipment.

[0027] It should be noted that this stainless steel coil production rolling device, in use, firstly uses a first servo motor 107 to drive a worm gear 105 to rotate according to the required thickness of the stainless steel coil. This worm gear 105 then drives a worm wheel 103 to rotate, allowing the lead screw 104 to move up and down within the worm wheel 103. This adjusts the distance between the first servo motor 107 and the second rotating shaft 7. Then, a second servo motor 6 drives a transmission gear 5 to rotate, which in turn drives two driven gears 8 to rotate, thus adjusting the distance between the second rotating shaft 7 and the worm wheel 104. As it rotates, the stainless steel coil can be driven to pass between the first rotating shaft 108 and the two second rotating shafts 7 to achieve the rolling of the stainless steel coil. During the rolling process, rolling oil is added to the side wall of the raw material for cooling and lubrication. After rolling is completed, the connecting frame 205 is retracted by the electric telescopic rod 204, so that the first connecting rod 206 rotates synchronously with the connecting frame 205, thereby causing the second connecting rod 207 to drive the rotating rod 202 to rotate, so that the scraper 203 contacts the surface of the stainless steel coil and scrapes off the excess rolling oil on the surface of the stainless steel coil.

[0028] The above-described embodiments are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A rolling apparatus for producing stainless steel coils, comprising a support plate (3), characterized in that, The top of the support plate (3) is fixedly connected to a fixing frame (9). The fixing frame (9) has a sliding groove (10) on both sides. An adjustment device (1) is slidably arranged on the inner wall of the sliding groove (10). A scraping device (2) is arranged at the front end of the fixing frame (9). Two second rotating shafts (7) rotatably pass through the inner wall of the fixing frame (9). A driving mechanism is arranged on the side wall of the fixing frame (9).

2. The rolling apparatus for producing stainless steel coils according to claim 1, characterized in that: The drive mechanism includes a motor base (4) fixedly connected to the side wall of the fixed frame (9), a second servo motor (6) fixedly connected to the inner wall of the motor base (4), a transmission gear (5) fixedly sleeved at the output end of the second servo motor (6), and driven gears (8) meshing with the transmission gears (5) fixedly sleeved on the side walls of the two second rotating shafts (7).

3. The rolling apparatus for producing stainless steel coils according to claim 1, characterized in that: The adjusting device (1) includes a slider (102) that is slidably connected to the inner wall of two slide grooves (10). A first rotating shaft (108) is rotatably arranged between the two sliders (102). A limiting rod (101) that slides through the inner wall of the slide groove (10) is provided at the top of one of the sliders (102). A lead screw (104) that slides through the inner wall of the slide groove (10) is fixedly connected at the top of the other slider (102). A locking mechanism that cooperates with the lead screw (104) is provided on one side of the top of the fixing frame (9).

4. A rolling apparatus for producing stainless steel coils according to claim 3, characterized in that: The locking mechanism includes a worm gear (103) threaded onto the side wall of the lead screw (104), and the worm gear (103) is rotatably connected to the top of the fixed frame (9). A mounting bracket (106) is fixedly connected to one side of the top of the fixed frame (9), and a first servo motor (107) is fixedly connected to one side of the mounting bracket (106). A worm (105) rotatably connected to the inner wall of the mounting bracket (106) is fixedly connected to the output end of the first servo motor (107), and the worm (105) meshes with the worm gear (103).

5. The rolling apparatus for producing stainless steel coils according to claim 1, characterized in that: The scraping device (2) includes a positioning frame (201) fixedly connected to the front end of the fixed frame (9). The inner wall of the positioning frame (201) has two rotating rods (202) that rotatably pass through it. The side walls of the two rotating rods (202) are respectively fixedly connected to scrapers (203). The side wall of the positioning frame (201) is provided with an adjustment mechanism.

6. A rolling apparatus for producing stainless steel coils according to claim 5, characterized in that: The adjustment mechanism includes an electric telescopic rod (204) fixedly connected to the side wall of the positioning frame (201). The output end of the electric telescopic rod (204) is fixedly connected to a connecting frame (205). Two first connecting rods (206) are rotatably connected to both ends of the connecting frame (205). The other ends of the two first connecting rods (206) are rotatably connected to second connecting rods (207) fixedly sleeved on one end of the two rotating rods (202).

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