Round plate rolling mechanism
By designing the positioning conveying mechanism and adjustment mechanism in the plate rolling machine, the problem of insufficient position deviation and thickness adaptability of the plate is solved, and higher quality sheet bending and a wider range of application are achieved.
Patent Information
- Application Number
- CN202421068919.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-16
AI Technical Summary
When used by existing plate rolling machines, the plates are prone to positional deviation, affecting the quality of the plate bending, and it is impossible to process plates of different thicknesses, and the scope of application is limited.
A rounded rolling roll mechanism is designed, including a positioning conveying mechanism and an adjustment mechanism. The positioning conveying mechanism drives the support rod and the positioning plate to move through the second hydraulic cylinder, and uses a rotating roller and a conveying wheel to prevent the plate from being offset. The adjustment mechanism drives the fixing block and the main roller to move through the first hydraulic cylinder to adapt to plates of different thicknesses.
It effectively prevents the position of the plate from being offset, improves the bending quality of the plate, and can adapt to the processing of plates of different thicknesses, expanding the scope of application of the equipment.
Smart Images
Figure CN222535981U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plate rolling machines, in particular to a plate rolling mechanism for rounding. Background Art
[0002] Plate rolling machine is a mechanical device used to roll metal sheets. It rolls the flat metal material into a cylindrical, conical or other specific shape through the movement of a series of rollers or drums, thereby forming and processing the metal sheet. Plate rolling machine is widely used in metal processing, building structure, shipbuilding, pipeline manufacturing and other fields. It is one of the important equipment for manufacturing various metal containers, pipelines, structural parts and other products.
[0003] When the existing plate rolling machine is in use, the plate is very likely to shift in position, thereby affecting the quality of the plate bending, and cannot process plates of different thicknesses, so the scope of application is limited. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a rolling plate bending mechanism, which solves the problems that the plate is very likely to be offset, thereby affecting the quality of the plate bending, and cannot process plates of different thicknesses, thus limiting the scope of application.
[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a rolling processing plate bending mechanism, including a base plate, a positioning and conveying mechanism is provided on the left side of the upper end of the base plate, support legs are fixed on the front and rear sides of the right side of the upper end of the base plate, support plates are fixed on the upper ends of the two support legs, and an adjustment mechanism is provided on the support plates.
[0006] As an improvement, the positioning and conveying mechanism includes a support frame, in which a plurality of rotating rollers are arranged, and the two ends of the plurality of rotating rollers are rotatably connected to the inner walls at the front and rear sides of the support frame respectively, making the device more practical.
[0007] As an improvement, positioning plates are respectively provided on the front and rear sides of the support frame, and the two positioning plates are arranged opposite to each other. The bottom ends of the two positioning plates are respectively fixedly connected to support rods, and grooves are respectively opened on the inner sides of the two positioning plates. A plurality of second rotating shafts are respectively provided in the two grooves, and the plurality of second rotating shafts are respectively rotatably connected to the inner walls of the upper and lower ends of the two grooves, and a first rotating shaft is respectively provided on the right side of the inner cavity of the two grooves, and the bottom ends of the two first rotating shafts are respectively rotatably connected to the inner walls of the bottom ends of the two grooves, and the two first rotating shafts respectively penetrate the two positioning plates and extend to the outsides of the two positioning plates, and the upper ends of the two first rotating shafts are respectively connected to the output ends of the two first motors, and the plurality of The second rotating shaft and the two first rotating shaft surfaces are fixedly sleeved with a transmission wheel, and the upper ends of the plurality of second rotating shafts and the two first rotating shaft surfaces are respectively fixedly provided with pulleys, and the pulleys on both sides are connected by belts, and a fixing plate is fixedly provided at the bottom end of the support frame, and second hydraulic cylinders are respectively provided on both sides of the fixing plate, and the bottom ends of the two second hydraulic cylinders are respectively fixedly connected to the two ends of the fixing plate, and the telescopic ends of the two second hydraulic cylinders are respectively fixedly connected to the inner sides of the two support rods, and a second sliding block is fixedly provided at the bottom ends of the two support rods, and a second sliding groove is opened on the bottom plate, and the second sliding block slidably cooperates with the second sliding groove to limit and move the plate to prevent the plate from shifting.
[0008] As an improvement, the two support plates are provided with grooves, and auxiliary rollers are provided on both sides of the inner bottom of the two support plates. The two ends of the two auxiliary rollers are rotatably connected to the inner sides of the two support plates, making the device more practical.
[0009] As an improvement, the adjusting mechanism includes a fixed block, the number of the fixed blocks is two, the two fixed blocks are respectively arranged in the two slots, the bottom ends of the two fixed blocks are respectively provided with a first hydraulic cylinder, the bottom ends of the two first hydraulic cylinders are respectively fixedly connected to the two lower ends of the slots, the telescopic ends of the two first hydraulic cylinders are respectively fixedly connected to the bottom ends of the two fixed blocks, first sliders are fixedly provided on both sides of the two fixed blocks, first slide grooves are respectively provided on both sides of the two slotted inner cavities, the first sliders are slidably matched with the first slide grooves, a main roller is provided between the two fixed blocks, one end of the main roller is rotatably connected to the inner side of the fixed block at the front end, the other end of the main roller passes through the rear end fixed block and extends to the outside of the rear end fixed block, a second motor is provided on the rear end fixed block, the output end of the second motor is connected to the main roller extending to the outer end of the rear end fixed block, the position of the main roller can be adjusted, which is convenient for processing plates of different thicknesses and makes the device more practical.
[0010] The advantages of the utility model compared with the prior art are: by setting a positioning and transmission mechanism, the two second hydraulic cylinders drive the two support rods to move, and at the same time drive the two positioning plates to move, so that plates of different sizes can be limited, the first motor drives the first rotating shaft to rotate, and at the same time drives the pulley to rotate, and drives the second rotating shaft to rotate through the belt, drives the transmission wheel to rotate, and moves the plate to prevent the position of the plate from shifting, and by setting an adjustment mechanism, the two first hydraulic cylinders are connected to drive the two fixed blocks to move, and at the same time drive the main roller to move, so that plates of different thicknesses can be processed. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the utility model.
[0012] Figure 2 It is a schematic diagram of the internal structure of the utility model.
[0013] Figure 3 It is a left side view of the positioning and conveying mechanism of the utility model.
[0014] Figure 4 It is a right side view of the adjusting mechanism and the auxiliary roller of the utility model.
[0015] As shown in the figure: 1. bottom plate; 2. positioning and transmission mechanism; 201. support frame; 202. positioning plate; 203. rotating roller; 204. groove; 205. second rotating shaft; 206. pulley; 207. belt; 208. transmission wheel; 209. first motor; 210. support rod; 211. second slider; 212. second slide groove; 213. first rotating shaft; 214. second hydraulic cylinder; 215. fixed plate; 3. support plate; 4. auxiliary roller; 5. support leg; 6. adjustment mechanism; 601. fixed block; 602. main roller; 603. first slide groove; 604. first hydraulic cylinder; 605. first slider; 606. second motor; 7. slotting. DETAILED DESCRIPTION
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0017] The utility model combines the Figures 1 to 4 A rolling and bending mechanism for rounding processing includes a base plate 1, a positioning and conveying mechanism 2 is provided on the left side of the upper end of the base plate 1, support legs 5 are fixedly provided on the front and rear sides of the upper right side of the base plate 1, support plates 3 are fixedly provided on the upper ends of the two support legs 5, slots 7 are provided on the two support plates 3, auxiliary rollers 4 are provided on both sides of the bottom of the inner sides of the two support plates 3, the two ends of the two auxiliary rollers 4 are rotatably connected to the inner sides of the two support plates 3, so that the device is more practical, and an adjustment mechanism 6 is provided on the support plate 3.
[0018] The positioning and conveying mechanism 2 includes a support frame 201, in which a plurality of rotating rollers 203 are arranged, and the two ends of the plurality of rotating rollers 203 are rotatably connected to the inner walls of the front and rear sides of the support frame 201, respectively, to make the device more practical; the front and rear sides of the support frame 201 are respectively provided with positioning plates 202, and the two positioning plates 202 are arranged opposite to each other, and the bottom ends of the two positioning plates 202 are respectively fixedly connected to support rods 210, and grooves 204 are respectively opened on the inner sides of the two positioning plates 202, and a plurality of second rotating shafts 205 are respectively arranged in the two grooves 204, and the plurality of second rotating shafts 205 are respectively rotatably connected to the inner walls of the upper and lower ends of the two grooves 204, and first rotating shafts 213 are respectively arranged on the right sides of the inner cavities of the two grooves 204, and the bottom ends of the two first rotating shafts 213 are respectively rotatably connected to the inner walls of the bottom ends of the two grooves 204, and the two first rotating shafts 213 respectively penetrate the two positioning plates 202 and extend to the outsides of the two positioning plates 202 The upper ends of the two first rotating shafts 213 are respectively connected to the output ends of the two first motors 209, and the surfaces of the plurality of second rotating shafts 205 and the two first rotating shafts 213 are fixedly sleeved with a transmission wheel 208. The upper ends of the surfaces of the plurality of second rotating shafts 205 and the two first rotating shafts 213 are respectively fixedly provided with pulleys 206, and the pulleys 206 on both sides are connected by belts 207. A fixing plate 215 is fixedly provided at the bottom end of the support frame 201, and second hydraulic cylinders 214 are respectively provided on both sides of the fixing plate 215. The bottom ends of the two second hydraulic cylinders 214 are respectively fixedly connected to the two ends of the fixing plate 215, and the telescopic ends of the two second hydraulic cylinders 214 are respectively fixedly connected to the inner sides of the two support rods 210. A second sliding block 211 is fixedly provided at the bottom end of the two support rods 210, and a second sliding groove 212 is opened on the bottom plate 1. The second sliding block 211 and the second sliding groove 212 are slidably matched to limit and move the plate to prevent the plate from shifting.
[0019] The adjusting mechanism 6 includes a fixed block 601, and the number of the fixed blocks 601 is two. The two fixed blocks 601 are respectively arranged in the two slots 7. The bottom ends of the two fixed blocks 601 are respectively provided with a first hydraulic cylinder 604. The bottom ends of the two first hydraulic cylinders 604 are respectively fixedly connected to the lower ends of the two slots 7. The telescopic ends of the two first hydraulic cylinders 604 are respectively fixedly connected to the bottom ends of the two fixed blocks 601. First sliders 605 are fixedly provided on both sides of the two fixed blocks 601. First slide grooves 603 are respectively provided on both sides of the inner cavities of the two slots 7. The first sliders 605 and The first slide groove 603 is slidably matched, and a main roller 602 is provided between the two fixed blocks 601. One end of the main roller 602 is rotatably connected to the inner side of the front fixed block 601, and the other end of the main roller 602 passes through the rear fixed block 601 and extends to the outer side of the rear fixed block 601. A second motor 606 is provided on the rear fixed block 601, and the output end of the second motor 606 is connected to the main roller 602 and extends to the outer side of the rear fixed block 601. The position of the main roller 602 can be adjusted to facilitate the processing of plates of different thicknesses, making the device more practical.
[0020] During actual use of the device, when in use, the plate to be processed is placed on the rotating roller 203, the two second hydraulic cylinders 214 are started, the second slider 211 slides and cooperates with the second slide groove 212 to drive the two support rods 210 to move, and at the same time drive the two positioning plates 202 to move, and the plate is limitedly clamped, the two first motors 209 are started, the two first rotating shafts 213 are driven to rotate, and at the same time the two right pulleys 206 and the two right transmission wheels 208 are driven to rotate, and the belts 207 drive the plurality of pulleys 206 to rotate, and at the same time drive the second rotating shaft 205 and the plurality of transmission wheels 208 to rotate, and the plate is moved, and the second motor 606 is started to drive the main roller 602 to rotate, and according to the thickness of the plate, the two first hydraulic cylinders 604 are started, the first slider 605 slides and cooperates with the first slide groove 603 to drive the two fixed blocks 601 to move, and at the same time drive the main roller 602 to move, and the position of the main roller 602 is adjusted, so that plates of different thicknesses can be processed.
[0021] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A plate rolling mechanism for rounding, comprising a bottom plate (1), characterized in that: A positioning and conveying mechanism (2) is provided on the left side of the upper end of the base plate (1); support legs (5) are fixedly provided on the front and rear sides of the right side of the upper end of the base plate (1); support plates (3) are fixedly provided on the upper ends of the two support legs (5); and an adjustment mechanism (6) is provided on the support plates (3); The positioning and conveying mechanism (2) comprises a support frame (201), a plurality of rotating rollers (203) are arranged inside the support frame (201), and two ends of the plurality of rotating rollers (203) are rotatably connected to the inner walls of the front and rear sides of the support frame (201) respectively; The support frame (201) is provided with positioning plates (202) on the front and rear sides respectively, and the two positioning plates (202) are arranged opposite to each other. The bottom ends of the two positioning plates (202) are respectively fixedly connected with support rods (210). The inner sides of the two positioning plates (202) are respectively provided with grooves (204). The two grooves (204) are respectively provided with a plurality of second rotating shafts (205). The plurality of second rotating shafts (205) are respectively rotatably connected to the inner walls of the upper and lower ends of the two grooves (204). The right sides of the inner cavities of the two grooves (204) are respectively provided with first rotating shafts (213). The bottom ends of the two first rotating shafts (213) are respectively rotatably connected to the inner walls of the bottom ends of the two grooves (204). The two first rotating shafts (213) respectively penetrate the two positioning plates (202) and extend to the outsides of the two positioning plates (202). The upper ends of the two first rotating shafts (213) are respectively connected to the output ends of the two first motors (209). , a plurality of second rotating shafts (205) and two first rotating shafts (213) are fixedly sleeved with transmission wheels (208) on their surfaces, a plurality of second rotating shafts (205) and two first rotating shafts (213) are respectively fixedly provided with pulleys (206) on their upper ends, the pulleys (206) on both sides are connected by belts (207), a fixing plate (215) is fixedly provided at the bottom end of the support frame (201), a second hydraulic cylinder (214) is respectively provided on both sides of the fixing plate (215), the bottom ends of the two second hydraulic cylinders (214) are respectively fixedly connected to the two ends of the fixing plate (215), the telescopic ends of the two second hydraulic cylinders (214) are respectively fixedly connected to the inner sides of the two support rods (210), a second sliding block (211) is fixedly provided at the bottom ends of the two support rods (210), a second sliding groove (212) is provided on the bottom plate (1), and the second sliding block (211) is slidably matched with the second sliding groove (212).
2. A plate rolling mechanism for rounding according to claim 1, characterized in that: The two support plates (3) are each provided with a slot (7), and auxiliary rollers (4) are respectively provided on both sides of the inner bottom of the two support plates (3), and the two ends of the two auxiliary rollers (4) are respectively rotatably connected to the inner sides of the two support plates (3).
3. A plate rolling mechanism for rounding according to claim 2, characterized in that: The adjusting mechanism (6) comprises a fixed block (601), the number of the fixed blocks (601) being two, the two fixed blocks (601) being respectively arranged in the two slots (7), the bottom ends of the two fixed blocks (601) being respectively provided with a first hydraulic cylinder (604), the bottom ends of the two first hydraulic cylinders (604) being respectively fixedly connected to the lower ends of the two slots (7), the telescopic ends of the two first hydraulic cylinders (604) being respectively fixedly connected to the bottom ends of the two fixed blocks (601), the two sides of the two fixed blocks (601) being respectively provided with a first sliding block (605), and the two sides of the inner cavity of the two slots (7) being respectively provided with a first sliding block (605). A first slide groove (603) is provided, the first slider (605) is slidably matched with the first slide groove (603), a main roller (602) is provided between the two fixed blocks (601), one end of the main roller (602) is rotatably connected to the inner side of the front fixed block (601), the other end of the main roller (602) passes through the rear fixed block (601) and extends to the outer side of the rear fixed block (601), a second motor (606) is provided on the rear fixed block (601), and the output end of the second motor (606) is connected to the main roller (602) extending to the outer side of the rear fixed block (601).