CN220012738U - Bearing heat treatment clamping tool - Google Patents
Bearing heat treatment clamping tool Download PDFInfo
- Publication number
- CN220012738U CN220012738U CN202321472159.4U CN202321472159U CN220012738U CN 220012738 U CN220012738 U CN 220012738U CN 202321472159 U CN202321472159 U CN 202321472159U CN 220012738 U CN220012738 U CN 220012738U
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- China
- Prior art keywords
- bearing
- clamping
- plate
- heat treatment
- frame
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 238000010030 laminating Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000007781 pre-processing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
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- Heat Treatment Of Articles (AREA)
Abstract
The utility model provides a bearing heat treatment clamping tool, which relates to the technical field of bearing clamping tools and comprises a base; the top intermediate position of base and supporting seat bottom intermediate position fixed connection, the top intermediate position of supporting seat is provided with the limit frame, and three spout has been seted up to the top position of limit frame, and every adjacent interval of two arc grooves is the same. Through the transmission mode of adjusting pole and drive ring to make the drive ring rotate, when the drive ring rotates, three clamping frame will carry out the removal of synchronous position, and the step that is close to will be accomplished to three splint until the laminating of three gyro wheel and bearing's surface position, in spacing bearing position, can also not restrict the rotation of bearing through the cooperation of gyro wheel, the position adjustment of bearing of being convenient for. The bearing clamping device solves the problems that the high temperature carried by the bearing is inconvenient to manually adjust, and the clamping position is very easy to be inconsistent with the preprocessing position, so that the bearing is influenced to be adjusted and repaired by workers in the prior bearing heat treatment clamping process.
Description
Technical Field
The utility model belongs to the technical field of bearing clamping tools, and particularly relates to a bearing heat treatment clamping tool.
Background
Bearings are an important component in contemporary mechanical devices. The main function of the device is to support the mechanical rotator, reduce the friction coefficient in the motion process and ensure the rotation precision, and the device, namely the process equipment: the bearing is widely put into use along with the development of society, and currently, a clamping tool is commonly used for processing a large number of bearings.
The utility model relates to the technical field of bearing clamping, in particular to a bearing clamping tool, which comprises a placing plate and an adjusting device, wherein the lower surface of the placing plate is fixedly connected with a supporting plate, the upper surface of the placing plate is fixedly connected with a placing table, the surface of the placing table is provided with a sliding rod, the upper surface of the sliding rod is fixedly connected with a clamping block, the adjusting device is arranged on the side surface of the sliding rod, the adjusting device comprises an adjusting groove and a sliding groove, the adjusting groove is formed in the side surface of the placing table, the sliding groove is formed in the inner wall of the sliding rod, the inner wall of the sliding groove of the sliding rod is slidably connected with a limiting block, and the limiting block is connected with the inner wall of the adjusting groove in a clamping mode. According to the utility model, the adjusting device is arranged to effectively limit the sliding rod, so that the effect of limiting the sliding rod is achieved, materials of different types are difficult to clamp when the equipment is used, the situation that the equipment is difficult to use is caused, and the practicability of the equipment is improved.
Search based on the above patent and application understanding of the existing bearing heat treatment clamping tool: when the bearing is clamped by heat treatment, the high temperature carried by the bearing is inconvenient to manually adjust, and the clamping position is very easy to be inconsistent with the preprocessing position, so that the bearing is influenced to be adjusted and repaired by workers.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a bearing heat treatment clamping tool, which is used for solving the problems that the high temperature carried by a bearing is inconvenient to manually adjust when the bearing is subjected to heat treatment and clamping, and the clamping position is very easy to be inconsistent with the pre-treatment position, so that the bearing is influenced to be repaired by workers.
The utility model discloses a bearing heat treatment clamping tool, which is characterized by comprising the following specific technical means:
a bearing heat treatment clamping tool comprises a base; the top intermediate position of base and supporting seat bottom intermediate position fixed connection, the top intermediate position of supporting seat is provided with the limit frame, and three spout has been seted up to the top position of limit frame, and the interval of every adjacent two spouts is the same, and sliding connection has a clamping frame in the three spout of limit frame respectively, and the interval range of every adjacent two clamping frames is the same, and the upper end position of every clamping frame all is provided with a splint, and splint are the arc design, and the bottom of clamping frame is provided with the arc line.
Further, a limiting plate is fixedly connected to the upper position of the clamping plate, a threaded hole is formed in the middle of the limiting plate, and a screw rod is connected to the threaded hole of the limiting plate in an rotating mode.
Further, the bottom position of screw rod rotates with laminating board top intermediate position and is connected, and the laminating board is located the position under the limiting plate, and the outside position of laminating board laminates with the inboard position of splint mutually.
Further, a groove is formed in the middle of the bottom of each clamping plate, and a roller is rotatably connected in each clamping plate groove.
Further, the inside position rotation of limit frame is connected with the driving ring, and the driving ring bottom is provided with the helical gear, and the top position of driving ring is provided with the spiral line, and the top spiral line of driving ring meshes with the arc line of three holder bottom.
Furthermore, the rear end position of the limiting frame is rotationally connected with an adjusting rod, the front end position of the adjusting rod is provided with a bevel gear, and the bevel gear of the adjusting rod is meshed with the bevel gear at the bottom of the transmission ring.
Compared with the prior art, the utility model has the following beneficial effects:
when bearing to heat treatment carries out centre gripping location, at first place the bearing in the top position of limit frame, the regulation pole is rotated next, through the transmission mode of regulation pole and drive ring, thereby make the drive ring rotate, when the drive ring rotates, three clamping frame will carry out the removal of synchronous position, the step that is close to will be accomplished to three splint, until the laminating of three gyro wheel and bearing's surface position, in limit bearing position, can also not restrict the rotation of bearing through the cooperation of gyro wheel, the position control of bearing of being convenient for, the high temperature that has avoided carrying at bearing heat treatment centre gripping is inconvenient for manual adjustment, and then the position of centre gripping is very easy not to accord with the position of preliminary treatment, influence the condition of workman's repairing bearing.
When the screw rod is rotated, the attaching plate moves to the lower position until the bottom position of the attaching plate is attached to the upper position of the bearing, so that the rotation of the bearing is limited, and the situation that the bearing moves above the limiting frame is avoided.
Drawings
Fig. 1 is a schematic top view of a bearing heat treatment clamping tool according to the present utility model.
Fig. 2 is a schematic side view structure of the bearing heat treatment clamping tool of the utility model.
Fig. 3 is a schematic diagram of a half-section left-side view structure of the bearing heat treatment clamping tool of the utility model.
Fig. 4 is a schematic diagram of a semi-sectional side view of a bearing heat treatment clamping tool of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a base; 101. a support base; 102. a limiting frame; 103. an adjusting rod; 104. a drive ring; 2. a clamping frame; 201. a clamping plate; 202. a limiting plate; 203. a screw; 204. bonding plates; 205. and a roller.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 4:
the utility model provides a bearing heat treatment clamping tool, which comprises a base 1; the middle position at the top of the base 1 is fixedly connected with the middle position at the bottom of the supporting seat 101, the limiting frame 102 is arranged at the middle position at the top of the supporting seat 101, three sliding grooves are formed in the top of the limiting frame 102, the distance between every two adjacent sliding grooves is the same, one clamping frame 2 is respectively connected in the three sliding grooves of the limiting frame 102 in a sliding mode, the distance between every two adjacent clamping frames 2 is the same, a clamping plate 201 is arranged at the upper end position of each clamping frame 2, the clamping plate 201 is in an arc-shaped design, arc-shaped lines are formed in the bottom of the clamping frame 2, a limiting plate 202 is fixedly connected at the upper position of the clamping plate 201, a threaded hole is formed in the middle position of the limiting plate 202, a screw 203 is rotationally connected in the threaded hole of the limiting plate 202, the bottom position of the screw 203 is rotationally connected with the middle position at the top of the laminating plate 204, the laminating plate 204 is located at the position right below the limiting plate 202, the outer side position of the laminating plate 204 is rotationally attached to the inner side position of the clamping plate 201, a groove is formed in the middle position of the bottom of the clamping plate 201, and a roller 205 is rotationally connected in the groove of each clamping plate 201.
Wherein, the inside position rotation of limit frame 102 is connected with drive ring 104, the drive ring 104 bottom is provided with the helical gear, and the top position of drive ring 104 is provided with the spiral line, the top spiral line of drive ring 104 meshes with the arc line of three holder 2 bottoms, the rear end position rotation of limit frame 102 is connected with regulation pole 103, the front end position of regulation pole 103 is provided with the bevel gear, the bevel gear of regulation pole 103 meshes with the helical gear of drive ring 104 bottom, when rotating screw 203, laminating plate 204 will move the below position, until laminating plate 204's bottom position is laminated with bearing top position mutually, the rotation of restriction bearing, avoid the bearing to appear the condition of activity in limit frame 102 top position.
Specific use and action of the embodiment:
when the device is used, the device is assembled by combining the embodiment, when the bearing subjected to heat treatment is required to be clamped and positioned, the bearing is firstly placed at the top position of the limiting frame 102, the adjusting rod 103 is rotated, the driving ring 104 is rotated through the transmission mode of the adjusting rod 103 and the driving ring 104, when the driving ring 104 rotates, the three clamping frames 2 move in synchronous positions, the three clamping plates 201 complete the approaching step until the three rollers 205 are attached to the surface positions of the bearing, the rotation of the bearing can not be limited by the cooperation of the rollers 205 in the process of limiting the bearing position, the position adjustment of the bearing is facilitated, the situation that the high temperature carried by the bearing is inconvenient to manually adjust when the bearing is clamped in heat treatment is avoided, and then the clamped position is very easy to be inconsistent with the position subjected to pretreatment, so that the condition of adjusting the bearing by workers is influenced.
Claims (1)
1. A bearing heat treatment centre gripping frock, its characterized in that: comprises a base (1); the upper end position of each clamping frame (2) is provided with a clamping plate (201), the clamping plate (201) is of an arc design, the bottom of the clamping frame (2) is provided with arc lines, the upper position of the clamping plate (201) is fixedly connected with a limiting plate (202), the middle position of the limiting plate (202) is provided with a threaded hole, the threaded holes of the limiting plate (202) are internally and rotationally connected with a screw (203), the bottom position of the screw (203) is rotationally connected with the middle position of the top of the laminating plate (204), the laminating plate (204) is positioned right below the limiting plate (202), the outer side position of the laminating plate (204) is in the same range with the upper end position of the clamping plate (2), the inner side of the laminating plate (2) is provided with a groove (104), the inner side of the rolling wheel (104) is provided with a groove (104), the inner side of the rolling ring (104) is connected with the rolling ring (104), the rolling ring (104 is provided with a groove (104), and the top position of the transmission ring (104) is provided with spiral lines, the top spiral lines of the transmission ring (104) are meshed with arc lines at the bottoms of the three clamping frames (2), the rear end position of the limiting frame (102) is rotationally connected with an adjusting rod (103), the front end position of the adjusting rod (103) is provided with a bevel gear, and the bevel gear of the adjusting rod (103) is meshed with the bevel gear at the bottom of the transmission ring (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321472159.4U CN220012738U (en) | 2023-06-11 | 2023-06-11 | Bearing heat treatment clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321472159.4U CN220012738U (en) | 2023-06-11 | 2023-06-11 | Bearing heat treatment clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220012738U true CN220012738U (en) | 2023-11-14 |
Family
ID=88686872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321472159.4U Active CN220012738U (en) | 2023-06-11 | 2023-06-11 | Bearing heat treatment clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220012738U (en) |
-
2023
- 2023-06-11 CN CN202321472159.4U patent/CN220012738U/en active Active
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| GR01 | Patent grant |