CN216939500U - Test bench is used in slewing bearing processing - Google Patents
Test bench is used in slewing bearing processing Download PDFInfo
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- CN216939500U CN216939500U CN202123306352.4U CN202123306352U CN216939500U CN 216939500 U CN216939500 U CN 216939500U CN 202123306352 U CN202123306352 U CN 202123306352U CN 216939500 U CN216939500 U CN 216939500U
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- slewing bearing
- plate
- fixedly mounted
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Abstract
The utility model discloses a test bed for processing a slewing bearing, and relates to the technical field of slewing bearing processing test beds. According to the utility model, the fixed clamping of the slewing bearing is realized through the fixing mechanism, and the fixing mechanism can automatically release the fixation, so that the blanking transmission of the slewing bearing is not influenced, and the processing efficiency of the slewing bearing is further accelerated.
Description
Technical Field
The utility model relates to the technical field of slewing bearing machining test beds, in particular to a test bed for slewing bearing machining.
Background
The slewing bearing is a large bearing capable of bearing comprehensive load, is widely applied in the actual industry, and is an important transmission part necessary for machinery which needs to do relative slewing motion between two objects and simultaneously bear axial force, radial force and tilting moment.
In the prior art, in the process of drilling the slewing bearing, the slewing bearing is fixed by a fixing mechanism in order to prevent the slewing bearing from moving, but the operation process of the fixing mechanism is complicated, when the slewing bearing needs to be released from fixing, the slewing bearing needs to be manually released, the operation is troublesome, and the slewing bearing needs to be manually moved off a test bed for blanking.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the operation process of a fixing mechanism is complicated and manual fixing and blanking needs to be released in the prior art, and provides a test bed for machining a slewing bearing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a test bench is used in slewing bearing processing, includes conveyer belt and the support of fixed mounting on the conveyer belt, the top fixed mounting of support has the backup pad, be provided with drilling mechanism in the backup pad, slewing bearing has been placed on the conveyer belt, the bottom fixed mounting of conveyer belt has the base, be provided with fixed establishment on the base, fixed establishment includes the revolving cylinder of fixed mounting on the base, revolving cylinder's top fixed mounting has the mounting panel, the top both sides of base all are provided with two sets of cylinder poles, every the equal fixed mounting in top of cylinder pole has the clamping bar that is L shape, the both sides of base all are provided with the interlock subassembly, and two the interlock subassembly is located the both sides of mounting panel respectively.
The above technical solution further comprises:
the linkage assembly comprises a fixed plate fixedly mounted on the base, a slide rod is fixedly mounted on one side of the fixed plate, a slide block is slidably mounted on the slide rod, auxiliary plates are fixedly mounted on two sides of the slide block, and a connecting rod is rotatably mounted between the two auxiliary plates and two cylindrical rods close to the two auxiliary plates.
The top of slider rotates installs the actuating lever that is L shape, the end of actuating lever rotates with the top of mounting panel to be connected.
The drilling mechanism comprises a motor fixedly mounted on a supporting plate, a long strip plate is fixedly mounted at the output end of the motor, and an electric rod is fixedly mounted at the bottom of the long strip plate.
The supporting plate is provided with an annular groove, the bottom of the electric rod penetrates through the groove and extends to the lower portion of the groove, and a drilling cone is fixedly mounted at one end, extending to the lower portion of the groove, of the electric rod.
The top fixed mounting of mounting panel has the position sensor, fixed mounting has the controller with position sensor electric connection in the backup pad, the controller respectively with motor and revolving cylinder electric connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the drilling fixture, the rotary support is fixedly clamped through the fixing mechanism, the rotary support is prevented from moving in the drilling process to influence the drilling work, the fixing mechanism can automatically release the fixing, the blanking transmission of the rotary support is further not influenced, the problem that in the prior art, the fixing and the blanking are manually released, so that the problem is troublesome is solved, and the machining efficiency of the rotary support is further improved.
2. According to the drilling device, drilling at different positions of the slewing bearing is realized through the drilling mechanism, multi-hole-site drilling can be realized without moving the slewing bearing, and further the drilling efficiency is improved.
Drawings
Fig. 1 is a schematic partial cross-sectional view of a top view of a test bed for machining a slewing bearing provided by the utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;
FIG. 3 is a schematic front view of a test bed for machining a slewing bearing according to the present invention;
fig. 4 is a schematic bottom view of a test bed for machining a slewing bearing according to the present invention;
fig. 5 is a schematic structural view of the fixing mechanism of the present invention.
In the figure: 1. a conveyor belt; 2. a support; 3. a support plate; 4. a base; 5. a position sensor; 6. a fixing mechanism; 61. a rotating cylinder; 62. mounting a plate; 63. a cylindrical rod; 64. a clamping bar; 7. a slewing bearing; 8. a drilling mechanism; 81. a motor; 82. a long slat; 83. an electric rod; 84. a groove; 85. drilling a hole cone; 9. a linkage assembly; 91. an auxiliary plate; 92. a slider; 93. a connecting rod; 94. a fixing plate; 95. a slide bar; 96. a drive rod; 10. and a controller.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1, 2 and 5, the test bed for processing the slewing bearing provided by the utility model comprises a conveyor belt 1 and a support 2 fixedly installed on the conveyor belt 1, wherein a support plate 3 is fixedly installed at the top of the support 2, a drilling mechanism 8 is arranged on the support plate 3, a slewing bearing 7 is placed on the conveyor belt 1, a base 4 is fixedly installed at the bottom of the conveyor belt 1, a fixing mechanism 6 is arranged on the base 4, the fixing mechanism 6 comprises a rotary cylinder 61 fixedly installed on the base 4, an installation plate 62 is fixedly installed at the top of the rotary cylinder 61, two sets of cylindrical rods 63 are arranged on two sides of the top of the base 4, an L-shaped clamping rod 64 is fixedly installed at the top of each cylindrical rod 63, linkage assemblies 9 are arranged on two sides of the base 4, and the two linkage assemblies 9 are respectively located on two sides of the installation plate 62;
the linkage assembly 9 comprises a fixed plate 94 fixedly mounted on the base 4, a slide rod 95 is fixedly mounted on one side of the fixed plate 94, a slide block 92 is slidably mounted on the slide rod 95, auxiliary plates 91 are fixedly mounted on two sides of the slide block 92, and a connecting rod 93 is rotatably mounted between each two auxiliary plates 91 and the two cylindrical rods 63 adjacent to the two auxiliary plates 91;
an L-shaped driving rod 96 is rotatably mounted at the top of the sliding block 92, and the tail end of the driving rod 96 is rotatably connected with the top of the mounting plate 62;
a position sensor 5 is fixedly installed at the top of the mounting plate 62, a controller 10 electrically connected with the position sensor 5 is fixedly installed on the support plate 3, and the controller 10 is respectively electrically connected with the motor 81 and the rotary cylinder 61;
in this embodiment, the slewing bearing 7 is first placed on the conveyor belt 1 for transportation, and then the position of the slewing bearing 7 is sensed by the position sensor 5, when the pivoting support 7 is just above the middle of the fixing mechanism 6, the position sensor 5 transmits a signal to the controller 10, the controller 10 controls the rotating cylinder 61 to rotate, the rotating cylinder 61 can rotate in the forward and reverse directions, the rotating cylinder 61 drives the mounting plate 62 to rotate, the mounting plate 62 drives the driving rod 96 to rotate, the driving rod 96 drives the slider 92 to move along the sliding rod 95 towards the center, the slider 92 drives the auxiliary plate 91 to move towards the center, the auxiliary plate 91 drives the connecting rod 93 to rotate, the connecting rod 93 drives the cylindrical rod 63 to rotate, the cylindrical rod 63 drives the clamping rod 64 to rotate towards the center, clamping the slewing bearing 7, and then drilling the slewing bearing 7 through a drilling mechanism 8;
then the fixing mechanism 6 releases the fixing of the slewing bearing 7, so that the slewing bearing 7 is conveyed, and the releasing of the slewing bearing 7 is specifically that the controller 10 controls the rotary cylinder 61 to rotate reversely, the rotary cylinder 61 drives the mounting plate 62 to rotate, the mounting plate 62 drives the driving rod 96 to rotate, the driving rod 96 drives the slider 92 to move along the sliding rod 95 in the direction away from the center, the slider 92 drives the auxiliary plate 91 to move in the direction away from the center, the auxiliary plate 91 drives the connecting rod 93 to rotate, the connecting rod 93 drives the cylindrical rod 63 to rotate, the cylindrical rod 63 drives the clamping rod 64 to rotate in the direction away from the center, and further the fixing of the slewing bearing 7 is released.
Example 2
As shown in fig. 1-4, based on embodiment 1, the drilling mechanism 8 includes a motor 81 fixedly mounted on the supporting plate 3, a long strip 82 is fixedly mounted at an output end of the motor 81, and an electric rod 83 is fixedly mounted at a bottom of the long strip 82;
an annular groove 84 is formed in the support plate 3, the bottom of the electric rod 83 penetrates through the groove 84 and extends to the position below the groove 84, and a drilling cone 85 is fixedly mounted at one end, extending to the position below the groove 84, of the electric rod 83;
in this embodiment, realize drilling slewing bearing 7 through drilling mechanism 8, specifically do, start the extension of electric pole 83, electric pole 83 drives drilling cone 85 downstream, drilling cone 85 downstream to with slewing bearing 7 contact, drill to slewing bearing 7, then electric pole 83 shortens, drive drilling cone 85 and shift up, starter motor 81 rotates, motor 81 drives rectangular board 82 and rotates, rectangular board 82 drives electric pole 83 and rotates, electric pole 83 drives drilling cone 85 and rotates, and then can drill to another department of slewing bearing 7, the position of drilling is changed in rotation through motor 81.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a test bench is used in slewing bearing processing, includes conveyer belt (1) and fixed mounting support (2) on conveyer belt (1), its characterized in that, the top fixed mounting of support (2) has backup pad (3), be provided with drilling mechanism (8) on backup pad (3), slewing bearing (7) have been placed on conveyer belt (1), the bottom fixed mounting of conveyer belt (1) has base (4), be provided with fixed establishment (6) on base (4), fixed establishment (6) include revolving cylinder (61) of fixed mounting on base (4), the top fixed mounting of revolving cylinder (61) has mounting panel (62), the top both sides of base (4) all are provided with two sets of cylinder pole (63), every the equal fixed mounting in top of cylinder pole (63) has clamping bar (64) that are L shape, the two sides of the base (4) are provided with linkage assemblies (9), and the two linkage assemblies (9) are respectively positioned on the two sides of the mounting plate (62).
2. The test bench for processing the slewing bearing according to claim 1, wherein the linkage assembly (9) comprises a fixed plate (94) fixedly mounted on the base (4), a slide rod (95) is fixedly mounted on one side of the fixed plate (94), a slide block (92) is slidably mounted on the slide rod (95), auxiliary plates (91) are fixedly mounted on both sides of the slide block (92), and a connecting rod (93) is rotatably mounted between each two auxiliary plates (91) and two cylindrical rods (63) adjacent to the auxiliary plates.
3. The test bed for machining the slewing bearing as claimed in claim 2, wherein an L-shaped driving rod (96) is rotatably mounted at the top of the sliding block (92), and the tail end of the driving rod (96) is rotatably connected with the top of the mounting plate (62).
4. The test bench for machining a slewing bearing as claimed in claim 1, wherein the drilling mechanism (8) comprises a motor (81) fixedly mounted on the support plate (3), an output end of the motor (81) is fixedly provided with a long strip plate (82), and a bottom of the long strip plate (82) is fixedly provided with an electric rod (83).
5. The test bench for machining the slewing bearing according to claim 4, wherein an annular groove (84) is formed in the support plate (3), the bottom of the electric rod (83) penetrates through the groove (84) and extends to the position below the groove (84), and a drilling cone (85) is fixedly mounted at one end, extending to the position below the groove (84), of the electric rod (83).
6. The test bench for machining the slewing bearing according to claim 4, wherein a position sensor (5) is fixedly mounted at the top of the mounting plate (62), a controller (10) electrically connected with the position sensor (5) is fixedly mounted on the support plate (3), and the controller (10) is electrically connected with a motor (81) and a rotary cylinder (61) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306352.4U CN216939500U (en) | 2021-12-27 | 2021-12-27 | Test bench is used in slewing bearing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306352.4U CN216939500U (en) | 2021-12-27 | 2021-12-27 | Test bench is used in slewing bearing processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216939500U true CN216939500U (en) | 2022-07-12 |
Family
ID=82313479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123306352.4U Active CN216939500U (en) | 2021-12-27 | 2021-12-27 | Test bench is used in slewing bearing processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216939500U (en) |
-
2021
- 2021-12-27 CN CN202123306352.4U patent/CN216939500U/en active Active
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