CN220312630U - Automatic feeding, discharging, positioning and clamping tool for bearing ring - Google Patents
Automatic feeding, discharging, positioning and clamping tool for bearing ring Download PDFInfo
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- CN220312630U CN220312630U CN202320106973.8U CN202320106973U CN220312630U CN 220312630 U CN220312630 U CN 220312630U CN 202320106973 U CN202320106973 U CN 202320106973U CN 220312630 U CN220312630 U CN 220312630U
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- clamping
- automatic loading
- clamping tool
- bearing ring
- positioning
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- 238000007599 discharging Methods 0.000 title description 6
- 210000000078 claw Anatomy 0.000 claims description 13
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
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Abstract
The utility model discloses an automatic loading and unloading positioning and clamping tool for a bearing ring, which relates to the technical field of positioning and clamping tools. The utility model adopts the mutual coordination among the support column, the connecting groove, the hydraulic rod and the spring, and can effectively relieve the vibration of the device during operation by the movable connection of the hydraulic rod and the spring, thereby effectively solving the problem that the practicability of the device cannot be ensured because the device has too large vibration amplitude during operation when the existing device is operated.
Description
Technical Field
The utility model relates to the technical field of positioning and clamping tools, in particular to an automatic loading and unloading positioning and clamping tool for a bearing ring.
Background
The bearing is an important component in modern mechanical equipment, and the main function of the bearing is to support the mechanical rotating body to reduce the friction coefficient during the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, and the bearing ring is an important component of the bearing. In the production of the bearing ring, a plurality of working procedures such as turning, heat treatment, grinding and the like are needed, wherein the grinding is an important working procedure for producing the whole bearing, and the production cost occupied by the grinding is higher for producing the high-precision bearing. In addition, the grinding processing is the most complex step in the bearing production process, the performance index parameters are more, the mechanism of processing and forming is complex, and in order to realize the high-precision automatic production and detection of the bearing ring, an automatic loading and unloading positioning and clamping tool is required to be configured for a high-precision grinding machine.
For example, chinese patent publication No. CN112551143a discloses an automatic loading and unloading positioning and clamping fixture for bearing rings, which comprises a base plate, the left end upper surface of base plate is provided with the conveyer belt, and the upper surface equidistance of conveyer belt has evenly been placed the work piece to the right-hand member upper surface of base plate is provided with the workstation, the front end fixed mounting on base plate middle part right side has the motor, and the axle head fixedly connected with steering worm of motor, and the front and back both ends of steering worm all bearing connection has the bearing frame, the bearing frame is fixed mounting in the upper surface of base plate, and the middle part upper surface of base plate constitutes bearing connection structure with the lower extreme end of support post. This automatic unloader that goes up of bearing ring both arms manipulator can be convenient for take material and material loading when grabbing material and unloading, simplifies the operation step and improves work efficiency, and adopts link gear to make the manipulator grab material and unload voluntarily when pivoted transposition to through electric drive, need not switch on high-pressure gas and install the hydraulic pressure station.
The following problems exist in the prior art:
however, the device has the following defects that the mechanical arm of the device can not adjust the length of the clamping claw according to the feeding and discharging sizes, so that the device can only operate materials with fixed sizes, and the use value of the device can not be reflected; when the existing device works, the device can not guarantee the practicability because the feeding and discharging are unstable due to the fact that the shaking amplitude of the device is too large in the working process.
Disclosure of Invention
The utility model provides an automatic loading and unloading positioning and clamping tool for a bearing ring, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
automatic unloading location clamp fixture of going up of bearing ring, the top fixedly connected with support column of bottom plate, the spread groove has been seted up to one side of support column, the inside swing joint of spread groove has the hydraulic stem, the surface swing joint of hydraulic stem has the spring, one side fixedly connected with connecting cover of spring, the top fixedly connected with arm of connecting cover, the one end swing joint of arm has the connecting block, the spout has been seted up on the surface of connecting block, the one end fixedly connected with centre gripping bayonet socket of spout, the surface swing joint of centre gripping bayonet socket has the centre gripping jack catch, the one end swing joint of centre gripping jack catch has the connecting rod, the one end fixedly connected with connection tooth piece of connecting rod, the surface swing joint of connection tooth piece has the rotation gear.
The technical scheme of the utility model is further improved as follows: the connecting groove is located on the same vertical line with the position of the hydraulic rod and the position of the spring, the diameter of the connecting groove is larger than that of the hydraulic rod, and the diameter of the hydraulic rod is larger than that of the spring, so that the practicability of the device is guaranteed.
The technical scheme of the utility model is further improved as follows: the number of the connecting blocks is two, the positions of the connecting blocks are located on the same horizontal line, the connecting blocks are equidistantly distributed on two sides of the mechanical arm, and the positions of the connecting blocks and the positions of the clamping bayonets correspond to each other, so that the normal operation of the device is ensured.
The technical scheme of the utility model is further improved as follows: the clamping claws are arranged in two groups, the positions of the clamping claws are located on the same horizontal line, and the clamping claws are distributed on the surface of the connecting block at equal intervals, so that the practicability of the device is guaranteed.
The technical scheme of the utility model is further improved as follows: the number of the connecting rods is two, the positions of the connecting rods are located on the same vertical line, and the connecting rods are symmetrically distributed at two ends of the rotating gear, so that the normal operation of the device is ensured.
The technical scheme of the utility model is further improved as follows: the clamping claw and the clamping bayonet are positioned on the same vertical line, and the diameter of the clamping bayonet is larger than that of the clamping claw, so that the practicability of the device is ensured.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides an automatic loading and unloading positioning and clamping tool for a bearing ring, which adopts the mutual coordination among a support column, a connecting groove, a hydraulic rod and a spring, and can effectively relieve vibration during the running of a device by the movable connection of the hydraulic rod and the spring, thereby effectively solving the problem that the practicability of the device cannot be ensured due to unstable loading and unloading caused by overlarge shaking amplitude of the device during the operation of the existing device.
The utility model provides an automatic loading and unloading positioning and clamping tool for a bearing ring, which adopts the mutual coordination among a connecting block, a sliding groove, a clamping jaw, a clamping bayonet and a connecting rod, and drives a connecting tooth block to displace by rotating a rotating gear, so that the distance between the clamping jaw and the clamping bayonet is controlled, and the problem that a mechanical arm of the existing device cannot adjust the length of the clamping jaw according to the loading and unloading size, so that the device can only operate materials with fixed size, and the use value of the device cannot be reflected is effectively solved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure at a in the present utility model.
Fig. 3 is a schematic view of the internal structure of the mechanical arm according to the present utility model.
Fig. 4 is a schematic plan view of the overall structure of the present utility model.
In the figure: 1. a bottom plate; 11. a support column; 12. a connecting groove; 13. a hydraulic rod; 14. a spring; 2. a connection cover; 3. a mechanical arm; 31. a connecting block; 32. a chute; 33. clamping jaws; 34. clamping the bayonet; 35. a connecting rod; 36. connecting the tooth blocks; 37. the gear is rotated.
Detailed Description
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides an automatic loading and unloading positioning and clamping tool for a bearing ring, which comprises a bottom plate 1, wherein the top end of the bottom plate 1 is fixedly connected with a support column 11, so that the stability of the device is ensured; a connecting groove 12 is formed in one side of the support column 11, so that the practicability of the device is guaranteed; the inside of the connecting groove 12 is movably connected with a hydraulic rod 13, so that the practicability of the device is ensured; the surface of the hydraulic rod 13 is movably connected with a spring 14, so that the flexibility of the device is improved; one side of the spring 14 is fixedly connected with the connecting cover 2, so that the stability of the device is ensured; the top end of the connecting cover 2 is fixedly connected with a mechanical arm 3, so that the stability of the device is ensured; one end of the mechanical arm 3 is movably connected with a connecting block 31, so that the practicability of the device is ensured; the surface of the connecting block 31 is provided with a chute 32, so that the practicability of the device is ensured; one end of the chute 32 is fixedly connected with a clamping bayonet 34, so that the practicability of the device is ensured; the surface of the clamping bayonet 34 is movably connected with a clamping claw 33, so that the normal operation of the device is ensured; one end of the clamping claw 33 is movably connected with a connecting rod 35, so that the practicability of the device is ensured; one end of the connecting rod 35 is fixedly connected with a connecting tooth block 36, so that the practicability of the device is ensured; the surface of the connecting tooth block 36 is movably connected with a rotating gear 37, so that the normal operation of the device is ensured.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the positions of the connecting groove 12, the hydraulic rod 13 and the spring 14 are positioned on the same vertical line, the diameter of the connecting groove 12 is larger than that of the hydraulic rod 13, the diameter of the hydraulic rod 13 is larger than that of the spring 14, and the mechanical potential energy of the device in the running process is improved through the weight of the structure, so that the practicability of the device is ensured.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the quantity of connecting block 31 is two sets of, and the position of connecting block 31 is located same horizontal line altogether, and connecting block 31 is the equidistance and distributes in the both sides of arm 3, and the position of connecting block 31 corresponds with the position of centre gripping bayonet socket 34 mutually, through the structure interaction, has guaranteed the continuity of device structure, has promoted the practicality of device.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the quantity of connecting rod 35 is two sets of, and the position of connecting rod 35 is on same vertical line altogether, and connecting rod 35 is symmetrical distribution at the both ends of rotating gear 37, through setting up connecting rod 35, has guaranteed the normal operating of device, has promoted the practicality of device.
The working principle of the automatic loading and unloading positioning and clamping tool for the bearing ring is specifically described below.
As shown in fig. 1-4, the connecting gear block 36 is driven to displace by the motor to rotate the rotating gear 37, and the connecting gear block 36 drives the clamping jaw 33 to displace, so that the distance between the clamping jaw 33 and the clamping bayonet 34 is controlled, the problem that the mechanical arm of the existing device cannot adjust the length of the clamping jaw 33 according to the size of the feeding and discharging materials, so that the device can only operate the materials with fixed size, the use value of the device cannot be reflected is effectively solved, meanwhile, the vibration of the device during operation can be effectively relieved by the movable connection of the hydraulic rod 13 and the spring 14, and the problem that the device cannot be guaranteed due to unstable feeding and discharging caused by overlarge vibration amplitude of the device during operation in the existing device is effectively solved.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Automatic unloading location clamp fixture that goes up of bearing ring, including bottom plate (1), its characterized in that: the utility model discloses a connecting device for a hydraulic pressure machine, including bottom plate (1), connecting slot (12) are offered on top fixedly connected with support column (11) of bottom plate (1), spread groove (12) are offered to one side of support column (11), inside swing joint of spread groove (12) has hydraulic pressure pole (13), surface swing joint of hydraulic pressure pole (13) has spring (14), one side fixedly connected with connecting cover (2) of spring (14), the top fixedly connected with arm (3) of connecting cover (2), the one end swing joint of arm (3) has connecting block (31), spout (32) have been offered on the surface of connecting block (31), the one end fixedly connected with centre gripping bayonet socket (34) of spout (32), the surface activity of centre gripping bayonet socket (34) is connected with centre gripping jack catch (33), the one end swing joint of centre gripping jack catch (33) has connecting rod (35), the one end fixedly connected with connection tooth piece (36) of connecting rod (35), the surface swing joint of connection tooth piece (36) has rotation gear (37).
2. The automatic loading and unloading positioning and clamping tool for the bearing ring according to claim 1, wherein the automatic loading and unloading positioning and clamping tool is characterized in that: the connecting groove (12) and the hydraulic rod (13) are positioned on the same vertical line with the spring (14), the diameter of the connecting groove (12) is larger than that of the hydraulic rod (13), and the diameter of the hydraulic rod (13) is larger than that of the spring (14).
3. The automatic loading and unloading positioning and clamping tool for the bearing ring according to claim 1, wherein the automatic loading and unloading positioning and clamping tool is characterized in that: the number of the connecting blocks (31) is two, the positions of the connecting blocks (31) are located on the same horizontal line, the connecting blocks (31) are equidistantly distributed on two sides of the mechanical arm (3), and the positions of the connecting blocks (31) and the positions of the clamping bayonets (34) correspond to each other.
4. The automatic loading and unloading positioning and clamping tool for the bearing ring according to claim 1, wherein the automatic loading and unloading positioning and clamping tool is characterized in that: the number of the clamping claws (33) is two, the positions of the clamping claws (33) are positioned on the same horizontal line, and the clamping claws (33) are distributed on the surface of the connecting block (31) at equal intervals.
5. The automatic loading and unloading positioning and clamping tool for the bearing ring according to claim 1, wherein the automatic loading and unloading positioning and clamping tool is characterized in that: the number of the connecting rods (35) is two, the positions of the connecting rods (35) are located on the same vertical line, and the connecting rods (35) are symmetrically distributed at two ends of the rotating gear (37).
6. The automatic loading and unloading positioning and clamping tool for the bearing ring according to claim 1, wherein the automatic loading and unloading positioning and clamping tool is characterized in that: the clamping claw (33) and the clamping bayonet (34) are positioned on the same vertical line, and the diameter of the clamping bayonet (34) is larger than that of the clamping claw (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320106973.8U CN220312630U (en) | 2023-02-03 | 2023-02-03 | Automatic feeding, discharging, positioning and clamping tool for bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320106973.8U CN220312630U (en) | 2023-02-03 | 2023-02-03 | Automatic feeding, discharging, positioning and clamping tool for bearing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220312630U true CN220312630U (en) | 2024-01-09 |
Family
ID=89424957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320106973.8U Active CN220312630U (en) | 2023-02-03 | 2023-02-03 | Automatic feeding, discharging, positioning and clamping tool for bearing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220312630U (en) |
-
2023
- 2023-02-03 CN CN202320106973.8U patent/CN220312630U/en active Active
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