CN221089007U - Workpiece placement device for cold rolling treatment of precision bearing ring - Google Patents
Workpiece placement device for cold rolling treatment of precision bearing ring Download PDFInfo
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- CN221089007U CN221089007U CN202323139844.8U CN202323139844U CN221089007U CN 221089007 U CN221089007 U CN 221089007U CN 202323139844 U CN202323139844 U CN 202323139844U CN 221089007 U CN221089007 U CN 221089007U
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- bearing
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- positioning
- bracket
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- 238000005097 cold rolling Methods 0.000 title claims abstract description 18
- 238000007664 blowing Methods 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The utility model relates to a workpiece placement device for cold rolling treatment of a precision bearing ring, which relates to the field of auxiliary mechanisms for bearing production and manufacturing and comprises a bracket, a bearing assembly and a fan assembly. The bracket has preset operation height and supporting force, and can carry out corresponding bearing and limiting operations; the bearing assembly is connected with the bracket, has a preset operation length and a preset supporting force, and can carry out corresponding bearing and limiting operations; the fan assembly is arranged on the surface of the working surface of the bracket and can perform corresponding blowing and heat dissipation operation; the bearing assembly is provided with a preset inclination angle, and a plurality of bearing assemblies are arranged. According to the bearing ring workpiece vertical placement device, the bearing ring workpiece can be vertically placed through the bearing placement component, so that the occupied space of a workpiece mode can be effectively saved, and the placement quantity is increased. Meanwhile, the fan assembly can continuously blow and radiate the workpiece, so that the cooling efficiency of the workpiece is effectively improved, and the cooling time is shortened.
Description
Technical Field
The utility model relates to the field of auxiliary mechanisms for bearing production and manufacturing, in particular to a workpiece placement device for cold rolling treatment of a precision bearing ring.
Background
Cold rolling: the hot rolled steel coil is used as raw material, after the oxide skin is removed by acid washing, cold continuous rolling is carried out, the finished product is a rolled hard coil, and the strength and hardness of the rolled hard coil are increased and the toughness and plasticity index is reduced due to cold work hardening caused by continuous cold deformation, so that the stamping performance is deteriorated, and the hot rolled steel coil can only be used for parts with simple deformation. The hard rolled coil can be used as a raw material of a hot galvanizing plant, and the hot galvanizing unit is provided with an annealing line. The rolling hard coil weight is generally 6-13.5 tons, and the hot-rolled pickled coil is continuously rolled at normal temperature. The inner diameter is 610mm. The processing of the precise bearing ring can be processed by adopting a cold rolling process, and the high-precision requirement of the bearing ring can be met. And the work piece after cold rolling treatment requires a certain time for cooling treatment.
The common precision bearing ring cold rolling treatment workpiece placement device in the prior art adopts a tiling mode to hold workpieces, so that the workpiece holding quantity is small, the occupied area is large, and meanwhile, the heat dissipation and cooling effects are poor.
Disclosure of utility model
The utility model aims to: a workpiece placement device for cold rolling treatment of a precision bearing ring is provided to solve the problems existing in the prior art.
The technical scheme is as follows: a workpiece placement device for cold rolling treatment of a precision bearing ring comprises three components of a bracket, a bearing assembly and a fan assembly. The support has a preset operation height and a preset supporting force, and can carry out corresponding bearing and limiting operations. The bearing assembly is connected with the bracket, has a preset operation length and a preset supporting force, and can carry out corresponding bearing and limiting operations. The fan assembly is arranged on the surface of the working surface of the bracket, and can perform corresponding blowing and heat dissipation operation. The bearing assembly is provided with a preset inclination angle, and a plurality of bearing assemblies are arranged.
In a further embodiment, the bracket comprises three components, a base, a support bar, and a connecting bar. The base has a predetermined operation area and size, and can carry out corresponding bearing and positioning operations. The support rods are arranged on the surface of the working surface of the base, and a plurality of support rods are provided with a preset working length and a preset supporting force, so that corresponding positioning operation can be performed. The connecting rod both ends all with the bracing piece links to each other for a plurality of intercommunication between the bracing piece, just the connecting rod is a plurality of.
In a further embodiment, the receiving assembly comprises two components, a positioning block and a carrying arm. The positioning block is arranged on the surface of the working surface of the connecting rod and has a preset working length, and can perform corresponding positioning and bearing operations. The bearing arm is rotatably connected with the positioning block, has a preset operation length and a preset supporting force, can perform rotation adjustment operation within a preset range, and is provided with a baffle plate on the surface of an operation surface.
In a further embodiment, the fan assembly includes three components, a housing, a locating lever, and a fan. The housing is arranged on the surface of the working surface of the base, is hollow and has a preset working space, and can carry out corresponding bearing and limiting operation. The locating rod is arranged on the surface of the working face of the housing, has a preset working length and can carry out corresponding supporting and limiting operations. The fan is rotationally connected with the positioning rod, and can perform omnibearing rotation operation around the connecting point with the positioning rod.
In a further embodiment, a sliding component is connected to the bottom wall surface of the base in the working direction; the sliding component comprises a connecting plate, a fixed block and a roller; the connecting plate is connected with the base and can perform corresponding positioning operation; the fixed block is connected with the connecting plate and is concave-shaped and has preset acceptability; the roller is rotationally connected with the fixed block.
In a further embodiment, the bearing arm is rotatably connected with the positioning block at a predetermined inclination angle; and each positioning block is connected with two bearing arms.
The beneficial effects are that: the utility model relates to a workpiece placement device for cold rolling treatment of a precision bearing ring, which relates to the field of auxiliary mechanisms for bearing production and manufacturing and comprises a bracket, a bearing assembly and a fan assembly. The bracket has preset operation height and supporting force, and can carry out corresponding bearing and limiting operations; the bearing assembly is connected with the bracket, has a preset operation length and a preset supporting force, and can carry out corresponding bearing and limiting operations; the fan assembly is arranged on the surface of the working surface of the bracket and can perform corresponding blowing and heat dissipation operation; the bearing assembly is provided with a preset inclination angle, and a plurality of bearing assemblies are arranged. According to the bearing ring workpiece vertical placement device, the bearing ring workpiece can be vertically placed through the bearing placement component, so that the occupied space of a workpiece mode can be effectively saved, and the placement quantity is increased. Meanwhile, the fan assembly can continuously blow and radiate the workpiece, so that the cooling efficiency of the workpiece is effectively improved, and the cooling time is shortened.
Drawings
Fig. 1 is an overall schematic of the present application.
FIG. 2 is a schematic view of a fan assembly according to the present application.
Fig. 3 is a schematic view of a slide assembly according to the present application.
The reference numerals in the drawings are as follows: base 1, bracing piece 2, connecting rod 3, connecting rod 301, locating piece 4, carrier arm 5, housing 6, locating lever 7, fan 8, adapter plate 9, fixed block 10, gyro wheel 11, wind-break ring 12.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Embodiment one:
The workpiece placement device for the cold rolling treatment of the precision bearing ring comprises three components of a bracket, a bearing assembly and a fan assembly. The support has a preset operation height and a preset supporting force, and can carry out corresponding bearing and limiting operations. The bearing assembly is connected with the bracket, has a preset operation length and a preset supporting force, and can carry out corresponding bearing and limiting operations. The fan assembly is arranged on the surface of the working surface of the bracket, and can perform corresponding blowing and heat dissipation operation. The bearing assembly is provided with a preset inclination angle, and a plurality of bearing assemblies are arranged. The support can correspondingly limit and bear the whole bearing assembly, so that corresponding workpiece placement operation can be completed. And meanwhile, the blower assembly is matched to perform blowing and heat dissipation on the workpiece placed by the bearing assembly so as to improve the cooling efficiency of the workpiece. The bracket comprises three components of a base 1, a supporting rod 2 and a connecting rod 3. The base 1 has a predetermined working area and size, and can perform corresponding bearing and positioning operations. The support rods 2 are arranged on the surface of the working surface of the base 1, and a plurality of support rods are provided with a preset working length and a preset supporting force, so that corresponding positioning operation can be performed. The two ends of the connecting rod 3 are connected with the supporting rods 2 and are used for communicating the supporting rods 2, and the number of the connecting rods 3 is multiple. In a further preferred embodiment, a plurality of the connection rods 3 are connected to the support rod 2 through a connection rod 301, and a predetermined height difference exists between working heights of the plurality of connection rods 3. The bearing assembly comprises two components of a positioning block 4 and a bearing arm 5. The positioning block 4 is arranged on the surface of the working surface of the connecting rod 3, has a preset working length, and can perform corresponding positioning and bearing operations. The bearing arm 5 is rotatably connected with the positioning block 4, has a predetermined operation length and a supporting force, and can perform a rotation adjustment operation within a predetermined range, and a partition board is arranged on the surface of the operation surface of the bearing arm 5. In the later operation process, the rotation of the bearing arm 5 can be adjusted so as to drive the workpiece arranged on the surface of the working surface of the bearing arm 5 to adjust the corresponding operation position, so that the workpiece can be conveniently subjected to corresponding bearing and transportation operations.
Embodiment two:
On the basis of the first embodiment, the fan assembly comprises three components of a housing 6, a positioning rod 7 and a fan 8. The housing 6 is disposed on the working surface of the base 1, is hollow and has a predetermined working space, and can carry out corresponding bearing and limiting operations. The positioning rod 7 is disposed on the surface of the working surface of the housing 6, has a predetermined working length, and can perform corresponding supporting and limiting operations. The fan 8 is rotatably connected with the positioning rod 7, and can perform omnibearing rotation operation around a connection point with the positioning rod 7. The surface of the working surface of the housing 6 is provided with a corresponding through hole, the positioning rod 7 is arranged in the through hole of the housing 6, two ends of the positioning rod are connected with the inner wall of the housing 6, and the fan 8 is also arranged in the through hole of the housing 6 through the positioning rod 7. And the housing 6 is provided with a plurality of through holes, and each through hole is internally provided with the positioning rod 7 and the fan 8. The through hole of the housing 6 is provided with a corresponding wind shielding ring 12, so that the fan 8 can be wrapped in the operation range of the wind shielding ring 12, and the wind blown out by the fan 8 can be more concentrated. A sliding component is connected to the bottom wall surface of the base 1 in the operation direction; the sliding assembly comprises a joint plate 9, a fixed block 10 and a roller 11; the connecting plate 9 is connected with the base 1 and can perform corresponding positioning operation; the fixing block 10 is connected with the connecting plate 9, is concave-shaped and has preset acceptability; the roller 11 is rotatably connected with the fixed block 10. In the later operation process, the operation position of the whole device can be movably adjusted through the rotation fit of the roller 11. The bearing arm 5 is rotationally connected with the positioning block 4 at a preset inclination angle; and each positioning block 4 is connected with two bearing arms 5. The positioning blocks 4 are uniformly distributed on the surface of the working surface of the connecting rod 3.
Based on the above embodiment, the working procedure of the present utility model is as follows: the work pieces to be cooled are placed on the surface of the carrying arm 5 in sequence, and then the fan 8 is started, so that the fan 8 rotates to cool the work pieces placed on the surface of the carrying arm 5 by blowing air. When the corresponding cooling operation is finished, and the workpiece is required to be moved and conveyed, the carrying arm 5 is only required to be rotated in the direction away from the base 1, so that the workpiece slides in the direction of the connecting rod 3, and then the roller 11 is rotated, so that the corresponding moving and conveying operation can be finished, and the falling phenomenon of the workpiece in the workpiece conveying process can be avoided. All parts in the utility model can be driven by corresponding motors, which is the prior art and is not described in detail in the utility model.
As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The workpiece placement device for the cold rolling treatment of the precision bearing ring is characterized by comprising the following components:
the bracket has a preset operation height and a preset supporting force, and can carry out corresponding bearing and limiting operations;
The bearing assembly is connected with the bracket and has a preset operation length and a preset supporting force, and can carry out corresponding bearing and limiting operations;
the fan assembly is arranged on the surface of the working surface of the bracket and can perform corresponding blowing and heat dissipation operation;
The bearing assembly is provided with a preset inclination angle, and a plurality of bearing assemblies are arranged.
2. The workpiece placement device for cold rolling treatment of a precision bearing ring according to claim 1, wherein the bracket comprises:
the base is provided with a preset operation area and a preset operation size, and can carry out corresponding bearing and positioning operations;
The support rods are arranged on the surface of the working surface of the base, are multiple and have preset working length and support force, and can perform corresponding positioning operation;
The connecting rod, both ends all with the bracing piece links to each other for a plurality of intercommunication between the bracing piece, just the connecting rod is a plurality of.
3. The workpiece placement device for cold rolling treatment of a precision bearing ring according to claim 2, wherein the placement component comprises:
The positioning block is arranged on the surface of the working surface of the connecting rod and has a preset working length, and can perform corresponding positioning and bearing operations;
The bearing arm is rotationally connected with the positioning block, has a preset operation length and a preset supporting force, can perform rotation adjustment operation within a preset range, and is provided with a baffle plate on the surface of an operation surface.
4. The workpiece placement device for cold rolling treatment of a precision bearing ring according to claim 2, wherein the fan assembly comprises:
the housing is arranged on the surface of the working surface of the base, is hollow and has a preset working space, and can carry out corresponding bearing and limiting operation;
The positioning rod is arranged on the surface of the working surface of the housing and has a preset working length, and can perform corresponding supporting and limiting operations;
the fan is rotationally connected with the positioning rod and can perform omnibearing rotation operation around the connecting point with the positioning rod.
5. The workpiece placement device for cold rolling treatment of a precision bearing ring according to claim 2, wherein:
A sliding component is connected to the bottom wall surface of the base in the operation direction; the sliding component comprises a connecting plate, a fixed block and a roller; the connecting plate is connected with the base and can perform corresponding positioning operation; the fixed block is connected with the connecting plate and is concave-shaped and has preset acceptability; the roller is rotationally connected with the fixed block.
6. A workpiece placement device for cold rolling treatment of a precision bearing ring according to claim 3, characterized in that:
The bearing arm is rotationally connected with the positioning block at a preset inclination angle; and each positioning block is connected with two bearing arms.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221089007U true CN221089007U (en) | 2024-06-07 |
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| GR01 | Patent grant |