Bearing plate edge rolling device

Abstract

The utility model provides a bearing plate edge rolling device which comprises a machine frame and further comprises a rotation driving assembly, an edge rolling transmission assembly, a height adjusting assembly, an edge rolling assembly, a plate pushing-out assembly, a plate collecting assembly and a feeding limiting assembly. An electric telescopic rod drives a push plate to move forwards, so that a plate wound on an adjusting roller is pushed down, workers do not need to take down the plate, the device is very convenient, the production efficiency is improved, meanwhile, the workers are prevented from being hurt, a fixing column, a limiting plate and an adjusting plate are arranged, and the distance between the adjusting plate and the limiting plate is adjusted by rotating the adjusting plate; and therefore, plates with different widths can be limited, and the plates are effectively prevented from deviating during edge rolling by limiting the plates, so that the edge rolling precision is ensured.

Description

Technical Field

[0001] This utility model relates to the field of bearing processing technology, and in particular to a bearing plate rolling device. Background Technology

[0002] The bushing is an important component in the bearing assembly. It needs to maintain a certain roundness. In the existing bushing rolling technology, the bushing rolling is generally a separate bushing rolling process.

[0003] Patent document CN220679046U discloses a rolling equipment for producing metal cans, including a base plate, a shell on the top of the base plate, a first motor on the outer wall of the shell, a first rotating shaft at the output end of the first motor, a driving wheel on the end of the first rotating shaft near the motor, a driven wheel at the bottom of the driving wheel, a second rotating shaft inside the driven wheel, a first extrusion roller on the end of the first rotating shaft away from the driving wheel, and a second extrusion roller on the end of the second rotating shaft away from the driven wheel. This invention, through the first motor, first rotating shaft, driving wheel, driven wheel, second rotating shaft, first extrusion roller, second extrusion roller, second motor, rotating rod, driving gear, driven gear, lead screw, and adjusting rod, can conveniently roll the can body and improve the efficiency of can rolling; the height of the first and second extrusion rollers can be adjusted as needed.

[0004] However, this rolling equipment lacks an ejector component, requiring manual removal of the sheet material after rolling. The burrs on the workpiece edges can cause injury to workers. Therefore, it is necessary to improve this structure to overcome these shortcomings. Utility Model Content

[0005] The purpose of this invention is to provide a bearing plate rolling device to solve the problems mentioned in the background art.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A bearing plate rolling device includes a frame and further includes:

[0008] A rotary drive assembly, which is located on one side of the frame, provides power for the rolling process;

[0009] A rolling drive assembly is rotatably mounted in the frame and connected to a rotary drive assembly. The rolling drive assembly can rotate on the frame under the drive of the rotary drive assembly.

[0010] A height adjustment assembly, which is located at the top of the rack and can move up and down within the rack;

[0011] A rolling assembly is installed in the frame. One side of the rolling assembly is connected to the rolling drive assembly, which drives the rolling assembly to rotate. The rolling assembly is located at the bottom of the height adjustment assembly. The rolling assembly and the height adjustment assembly work together to roll the sheet metal into a circle.

[0012] A sheet material ejection assembly is provided within the height adjustment assembly, and the sheet material ejection assembly ejects the sheet material.

[0013] A sheet material collection assembly is located on one side of the frame, below the rolling assembly, and collects the rolled sheet material.

[0014] A feeding limit component is installed in the frame and has a placement space. The feeding limit component limits the material.

[0015] In this embodiment, the slewing drive component includes:

[0016] A rotary motor is located at the bottom of the frame. A rotary end is provided on one side of the rotary motor, which is set outward. The rotary motor drives the rolling transmission assembly to rotate.

[0017] In this embodiment, the rolling transmission assembly includes:

[0018] A drive wheel is mounted on the rotating end of a rotary motor. The surface of the drive wheel is provided with teeth. The drive wheel rotates with the rotating end of the rotary motor.

[0019] Driven wheel, which is rotatably mounted in the frame and located on top of the driving wheel;

[0020] A transmission belt, one end of which is fitted onto the surface of the driving pulley, and the other end of which is fitted onto the surface of the driven pulley. As the driving pulley rotates, it drives the driven pulley to rotate through the transmission belt.

[0021] In this embodiment, the height adjustment component is further configured to include:

[0022] A hydraulic cylinder is located at the top of the frame, with its drive end facing downwards.

[0023] A movable block is mounted on the drive end of a hydraulic cylinder and can move up and down under the drive of the hydraulic cylinder.

[0024] An adjusting roller is rotatably mounted in a movable block and can move with the movable block to roll the sheet metal into a circle.

[0025] In this embodiment, the rolling assembly includes:

[0026] The support roller is rotatably mounted in the frame. One end of the support roller is connected to the driven wheel. The support roller rotates with the driven wheel, and the support roller and the adjusting roller work together to roll the sheet into a circle.

[0027] In this embodiment, the sheet metal ejection assembly includes:

[0028] An electric telescopic rod is mounted on a movable block, with its telescopic end facing outwards from the frame.

[0029] A push plate is installed on the telescopic end of the electric telescopic rod. The bottom of the push plate has a mating part whose shape is adapted to the shape of the adjusting roller. The push plate pushes out the rolled sheet material.

[0030] In this embodiment, the sheet material collection assembly includes:

[0031] A guide plate, which is set in the frame and located at the bottom of the support roller, guides the ejected sheet material;

[0032] A collection box is located at the bottom of the guide plate and is used to collect the processed boards.

[0033] In this embodiment, the feed limiting component is further configured to include:

[0034] A fixed column is mounted on the frame, and the surface of the fixed column is provided with threads;

[0035] A limiting plate, which is set on a fixed column, is circular in shape and limits the material to a certain position.

[0036] An adjusting plate is mounted on a fixed column and has threaded holes. The adjusting plate is threadedly engaged with the fixed column through the threaded holes, allowing it to move on the fixed column. The adjusting plate, in conjunction with a limiting plate, limits the movement of the plate material.

[0037] The advantages of this utility model are:

[0038] 1. This utility model, by setting an electric telescopic rod in conjunction with a push plate, enables the push plate to move forward after the sheet material is rolled into a circle, thereby pushing the sheet material rolled onto the adjusting roller off, thus eliminating the need for workers to remove the sheet material, which is very convenient, increases production efficiency, and avoids injury to workers.

[0039] 2. This utility model sets up a fixed column, a limiting plate and an adjusting plate. By rotating the adjusting plate, the distance between the adjusting plate and the limiting plate can be adjusted, thereby limiting the plate of different widths. By limiting the plate, the plate is effectively prevented from shifting during rolling, thus ensuring the rolling accuracy.

[0040] 3. By setting a height adjustment component, this utility model can roll plates of different thicknesses into circles. By adjusting the height of the adjusting roller, the optimal rolling height can be ensured, thereby guaranteeing the rolling accuracy of the plates and increasing the application range of this device. Attached Figure Description

[0041] Figure 1 This is a front view of a bearing plate rolling device proposed in this utility model.

[0042] Figure 2 This is a right view of a bearing plate rolling device proposed in this utility model.

[0043] Figure 3 This is one of the structural schematic diagrams of a bearing plate rolling device proposed in this utility model.

[0044] Figure 4 This is the second structural schematic diagram of a bearing plate rolling device proposed in this utility model.

[0045] Figure 5 This utility model proposes Figure 3 A magnified view of a portion of point A in the middle.

[0046] Figure 6 This is a schematic diagram of the structure of the hydraulic cylinder proposed in this utility model.

[0047] Numerical designations: Frame 100, Rotary motor 110, Drive wheel 210, Driven wheel 220, Transmission belt 230, Hydraulic cylinder 310, Moving block 320, Adjusting roller 330, Support roller 410, Electric telescopic rod 510, Push plate 520, Guide plate 610, Collection box 620, Fixed column 710, Limit plate 720, Adjusting plate 730, Hydraulic cylinder 810, Support plate 820 Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0049] like Figure 1-5 As shown, this utility model proposes a bearing plate rolling device, including a frame 100, and further including a rotary drive assembly, a rolling transmission assembly, a height adjustment assembly, a rolling assembly, a plate ejection assembly, a plate collection assembly, and a feed limiting assembly. The rotary drive assembly is located on one side of the frame and is powered by the rotary drive assembly. The rolling transmission assembly is rotatably mounted in the frame and is connected to the rotary drive assembly. The rolling transmission assembly can rotate on the frame under the drive of the rotary drive assembly. The height adjustment assembly is located at the top of the frame and can move up and down in the frame. The rolling assembly is... Placed in the frame, one side of the rolling assembly is connected to the rolling drive assembly, which drives the rolling assembly to rotate. The rolling assembly is located at the bottom of the height adjustment assembly. The rolling assembly and the height adjustment assembly work together to roll the sheet metal. The sheet metal ejection assembly is located in the height adjustment assembly and ejects the sheet metal. The sheet metal collection assembly is located on one side of the frame, below the rolling assembly, and collects the rolled sheet metal. The feed limit assembly is located in the frame and has a placement space to limit the sheet metal.

[0050] In this embodiment, the rotary drive assembly includes a rotary motor 110, which is located at the bottom of the frame. A rotary end is provided on one side of the rotary motor, and the rotary end is arranged outward. The rotary motor drives the rolling transmission assembly to rotate.

[0051] In this embodiment, the rolling transmission assembly includes a driving wheel 210, a driven wheel 220, and a transmission belt 230. The driving wheel is disposed on the rotating end of the rotary motor, and the surface of the driving wheel is provided with teeth. The driving wheel rotates with the rotating end of the rotary motor. The driven wheel is rotatably disposed in the frame and is located on top of the driving wheel. One end of the transmission belt is sleeved on the surface of the driving wheel, and the other end of the transmission belt is sleeved on the surface of the driven wheel. When the driving wheel rotates, it drives the driven wheel to rotate through the transmission belt.

[0052] In this embodiment, the height adjustment assembly includes a hydraulic cylinder 310, a moving block 320, and an adjusting roller 330. The hydraulic cylinder is located at the top of the frame, with its drive end facing downwards. The moving block is located on the drive end of the hydraulic cylinder and can move up and down under the drive of the hydraulic cylinder. The adjusting roller is rotatably located in the moving block and can move with the movement of the moving block. The adjusting roller rolls the sheet metal into a circle.

[0053] In this embodiment, the rolling assembly includes a support roller 410, which is rotatably mounted in the frame. One end of the support roller is connected to the driven wheel, and the support roller rotates with the driven wheel. The support roller and the adjusting roller cooperate to roll the sheet metal into a circle.

[0054] In this embodiment, the sheet material ejection assembly includes an electric telescopic rod 510 and a push plate 520. The electric telescopic rod is mounted on the moving block, with its telescopic end facing outwards from the frame. The push plate is mounted on the telescopic end of the electric telescopic rod, and a mating part is provided at the bottom of the push plate. The shape of the mating part is adapted to the shape of the adjusting roller. The push plate ejects the rolled sheet material.

[0055] In this embodiment, the sheet material collection assembly includes a guide plate 610 and a collection box 620. The guide plate is disposed in the frame and is located at the bottom of the support roller. The guide plate guides the ejected sheet material. The collection box is disposed at the bottom of the guide plate and collects the processed sheet material. The guide plate directly guides the ejected sheet material, thereby transferring the sheet material to the collection box, which effectively reduces the workload of the workers and increases production efficiency.

[0056] In this embodiment, the feed limiting assembly includes a fixed post 710, a limiting plate 720, and an adjusting plate 730. The fixed post is mounted on the frame and is fixed to the frame by bolts. When the position of the fixed post needs to be adjusted, the bolts can be loosened to adjust the fixed post. The surface of the fixed post is provided with threads. The limiting plate is mounted on the fixed post and is circular in shape. The limiting plate limits the material. The adjusting plate is mounted on the fixed post and is provided with threaded holes. The adjusting plate and the fixed post form a threaded engagement through the threaded holes. The adjusting plate can move on the fixed post. The material is limited by the engagement of the adjusting plate and the limiting plate. At the same time, the threads have self-locking properties, so the adjusting plate is difficult to move except by rotating it. Therefore, there is no need to worry about the adjusting plate moving on its own.

[0057] Example 2

[0058] like Figure 1-6 As shown, this embodiment differs from Embodiment 1 in that it also includes a hydraulic cylinder 810 located at the bottom of the frame. The telescopic end of the hydraulic cylinder 810 is positioned upwards, and the hydraulic cylinder 810 drives the frame to adjust its height, thereby ensuring that it can adapt to different height requirements and making the device more reliable. A support plate 820 is provided at the bottom of the hydraulic cylinder 810 to support the hydraulic cylinder 810, thereby preventing the hydraulic cylinder 810 from directly contacting the ground and increasing the service life of the hydraulic cylinder 810.

[0059] The working principle of this utility model:

[0060] During operation, the rotary motor starts, and its rotating end drives the drive wheel to rotate. The drive wheel drives the driven wheel to rotate via a transmission belt. Simultaneously, the driven wheel drives the support roller to rotate. At this time, the adjusting plate on the rotating fixed column moves through a threaded connection, adjusting the distance between the adjusting plate and the limiting plate according to different plate widths, thereby limiting different plates. The hydraulic cylinder drives the moving block to move downward, which in turn drives the adjusting roller downward to reach the working position, placing the plate between the adjusting plate and the limiting plate. The plate is then conveyed forward, and under the action of the support roller and adjusting roller, it is rolled into a circle. After rolling, the plate is wrapped around the adjusting roller. The hydraulic cylinder drives the adjusting roller to move upward, and the electric telescopic rod drives the push plate to move forward, pushing the circular plate sleeved on the adjusting roller down. The plate then moves into the collection box under the guidance of the guide plate.

[0061] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A bearing sheet roll forming apparatus comprising a frame, characterised in that, Also include: Rotary drive assembly, the rotary drive assembly is provided in one side of the rack, the rotary drive assembly for the round provides power; Rolling circle transmission assembly, the rolling circle transmission assembly is rotatably provided in the rack, the rolling circle transmission assembly is connected with the rotary drive assembly, the rolling circle transmission assembly can be driven by the rotary drive assembly to rotate on the rack; Height adjusting assembly, the height adjusting assembly is arranged on the top of the rack, the height adjusting assembly can move up and down in the rack; Rolling circle assembly, the rolling circle assembly is arranged in the rack, one side of the rolling circle assembly is connected with the rolling circle transmission assembly, the rolling circle assembly is driven by the rolling circle transmission assembly to rotate, the rolling circle assembly is located at the bottom of the height adjusting assembly, and the rolling circle assembly is matched with the height adjusting assembly to roll the plate; Plate pushing assembly, the plate pushing assembly is arranged in the height adjusting assembly, and the plate pushing assembly pushes the plate out; Plate collecting assembly, the plate collecting assembly is arranged on one side of the rack, and the plate collecting assembly is located below the rolling circle assembly, and the plate collecting assembly collects the plate rolled; Feeding limiting assembly, the feeding limiting assembly is arranged in the rack, and the feeding limiting assembly is provided with a placing space, and the feeding limiting assembly limits the plate.

2. A bearing strip coiling device according to claim 1, wherein Rotary drive assembly includes: Rotary motor, the rotary motor is arranged at the bottom of the rack, one side of the rotary motor is provided with a rotary end, and the rotary end is outwardly arranged, and the rotary motor drives the rolling circle transmission assembly to rotate.

3. A bearing strip coiling device according to claim 2, wherein Rolling circle transmission assembly includes: Driving wheel, the driving wheel is arranged on the rotary end of the rotary motor, and the surface of the driving wheel is provided with teeth, and the driving wheel rotates with the rotary end of the rotary motor; Driven wheel, the driven wheel is rotatably arranged in the rack, and the driven wheel is located at the top of the driving wheel; Transmission belt, one end of the transmission belt is sleeved on the surface of the driving wheel, and the other end of the transmission belt is sleeved on the surface of the driven wheel, and the driving wheel rotates through the transmission belt to drive the driven wheel to rotate.

4. The bearing strip coiling apparatus of claim 1 wherein, Height adjusting assembly includes: Hydraulic cylinder, the hydraulic cylinder is arranged at the top of the rack, and the driving end of the hydraulic cylinder is downwardly arranged; Moving block, the moving block is arranged on the driving end of the hydraulic cylinder, and the moving block can move up and down under the driving of the hydraulic cylinder; Adjusting roller, the adjusting roller is rotatably arranged in the moving block, and the adjusting roller can move with the moving block, and the adjusting roller rolls the plate.

5. A bearing strip coiling device according to claim 3, wherein Rolling circle assembly includes: Supporting roller, the supporting roller is rotatably arranged in the rack, one end of the supporting roller is connected with the driven wheel, and the supporting roller rotates with the driven wheel, and the supporting roller cooperates with the adjusting roller to roll the plate.

6. A bearing strip coiling device according to claim 4, wherein Plate pushing assembly includes: Electric telescopic rod, the electric telescopic rod is arranged on the moving block, and the telescopic end of the electric telescopic rod is arranged outwardly of the rack; Push plate, the push plate is arranged on the telescopic end of the electric telescopic rod, and the bottom of the push plate is provided with a matching part, the shape of the matching part is matched with the shape of the adjusting roller, and the push plate pushes out the plate rolled.

7. A bearing strip coiling apparatus according to claim 5 wherein, Plate collecting assembly includes: Guide plate, the guide plate is arranged in the rack, and the guide plate is located at the bottom of the supporting roller, and the guide plate guides the pushed plate; Collecting box, the collecting box is arranged at the bottom of the guide plate, and the collecting box collects the processed plate.

8. The bearing strip coiling apparatus of claim 1 wherein, The feeding limiting assembly comprises: a fixing column arranged on a rack, a surface of the fixing column being provided with threads; a limiting plate arranged on the fixing column, the limiting plate being circular in shape and limiting the plate material by the limiting plate; an adjusting plate arranged on the fixing column, the adjusting plate being provided with a threaded hole, the adjusting plate being threadedly connected with the fixing column, the adjusting plate being movable on the fixing column, and the plate material being limited by the adjusting plate in cooperation with the limiting plate.

Images