CN218397676U - Bracket for bearing sand blasting - Google Patents
Bracket for bearing sand blasting Download PDFInfo
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- CN218397676U CN218397676U CN202221807639.7U CN202221807639U CN218397676U CN 218397676 U CN218397676 U CN 218397676U CN 202221807639 U CN202221807639 U CN 202221807639U CN 218397676 U CN218397676 U CN 218397676U
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- bearing
- rod
- mounting
- install bin
- bracket
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Abstract
The utility model discloses a bracket for bearing sandblast belongs to bearing processing technology field, the mounting bracket comprises a mounting rack, rotate on the mounting bracket and install interior pole and be provided with on the mounting bracket and be used for ordering about interior pole pivoted slewing mechanism, the surface slidable mounting of interior pole has the urceolus, be provided with the regulation motion that is used for adjusting the urceolus height on the interior pole, the last fixed surface of urceolus installs the install bin, the upper surface of install bin is provided with four splint, the equal fixed mounting in bottom of four splint has connecting rod and connecting rod slidable mounting on the install bin, through setting up interior pole, the urceolus, install bin and slewing mechanism, utilize slewing mechanism to drive interior pole rotation in the rotation of pole, interior pole rotation drives the install bin through the urceolus and rotates, further install bin rotates and drives the synchronous rotation of bearing, so that can be better carry out sandblast work to the bearing surface, the manual regulation bearing of staff or the spray gun position sandblast has been avoided, thereby improve the simplicity and convenience of use.
Description
Technical Field
The utility model relates to a bearing processing technology field especially relates to a bracket for bearing sandblast.
Background
The bearing is an important part in the modern mechanical equipment. Its main function is to support mechanical rotator, reduces the coefficient of friction in its motion process to guarantee its gyration precision, and the bearing need be cleared up the bearing surface through the sandblast in the course of working, in order to improve the smooth degree that the bearing used.
The current bracket for bearing sandblast lacks the mechanism that effectively carries out spacing fixed to the bearing, and is carrying out the sandblast in-process to great bearing, and the position of the regulation bearing of being not convenient for needs the handheld spray gun of staff to carry out the sandblast to the different positions of bearing, and the operation is comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of bracket for bearing sandblast has solved current bracket for bearing sandblast and has lacked and carry out effective spacing fixed mechanism to the bearing, and is carrying out the sandblast in-process to great bearing, the position of the regulation bearing of being not convenient for, needs the handheld spray gun of staff to carry out the sandblast to the different positions of bearing, operates comparatively troublesome problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a bracket for bearing sandblast, includes the mounting bracket, be provided with on installing interior pole and the mounting bracket on the mounting bracket and be used for ordering about interior pole pivoted slewing mechanism, the outer surface slidable mounting of interior pole has the urceolus, be provided with the regulation motion that is used for adjusting the urceolus height on the interior pole, the last fixed surface of urceolus installs the install bin, the upper surface of install bin is provided with four splint, four the equal fixed mounting in bottom of splint has connecting rod and connecting rod slidable mounting on the install bin, four the equal fixed mounting in bottom of connecting rod has the push-pull rod, four the relative one end of push-pull rod all articulates there are two bull sticks, slidable mounting has the disc in the install bin, the other end of bull stick articulates on the disc, be provided with the up-and-down motion that is used for ordering about the disc up-and-down motion in the install bin.
By adopting the scheme, the inner rod is driven to rotate by the rotating mechanism through the arrangement of the inner rod, the outer barrel, the installation box and the rotating mechanism, the inner rod rotates to drive the installation box to synchronously rotate through the outer barrel, the installation box further rotates to drive the bearing to synchronously rotate, so that the sand blasting work can be better carried out on the outer surface of the bearing, the condition that workers manually adjust the position of the bearing or a spray gun to carry out sand blasting is avoided, the simplicity and convenience of use are improved, the height of the outer barrel is adjusted by the adjusting mechanism, the installation box is driven to move through the outer barrel in the up-and-down movement process of the outer barrel, and the bearing is driven to synchronously move by the movement of the installation box, adjust with the realization to the high position of bearing, thereby can adjust the high position of bearing according to the user demand, further improve the simplicity and convenience of work, through setting up splint, the connecting rod, the push-and-pull rod, the bull stick, disc and up-and-down motion mechanism, utilize up-and-down motion mechanism to order about the disc up-and-down motion, four bull sticks of disc up-and-down motion order about rotate, the bull stick rotates and drives the connecting rod motion through the push-and-pull rod, and then make four connecting rods drive four splint relative motion or keep away from relatively, in order to realize carrying out the fixed effect of centre gripping with the bearing of specification size, wide application scope, the centre gripping stability is strong simultaneously.
As a preferred scheme of the utility model, slewing mechanism includes the motor of fixed mounting at the mounting bracket lower surface, the output shaft fixed connection of the bottom of installing pivot and motor is rotated to the upper surface of mounting bracket, the equal fixed mounting of surface of pivot and interior pole has column gear and two column gear meshes mutually.
By adopting the scheme, the motor, the rotating shaft and the column gear are arranged, the motor is utilized to drive the rotating shaft to rotate, the rotating shaft rotates to drive the inner rod to synchronously rotate through the column gear, so that the inner rod drives the installation box to synchronously rotate through the outer barrel, the installation box drives the bearing to rotate, the surface of the bearing is convenient to carry out all-dimensional sand blasting, and the convenience of the work is improved.
In the above scheme, it should be noted that the motor is electrically connected to an external power supply.
As a preferred scheme of the utility model, fixed mounting has the slider in the urceolus, set up on the interior pole and supply gliding spout of slider and spout inner wall to laminate mutually.
By adopting the scheme, the sliding block is arranged, the sliding block is utilized to slide in the sliding groove to play a limiting role on the outer barrel, so that the outer barrel can be driven to synchronously rotate in the rotating process of the inner rod, and the use stability is improved.
As a preferred scheme of the utility model, adjust the motion and include that the rotation installs the threaded rod two in the spout, the bottom of threaded rod two is rotated and is run through mounting bracket and fixed mounting has handle two, the surface at threaded rod two is installed to the slider screw thread.
By adopting the scheme, through setting the second threaded rod, the second handle is utilized to drive the second threaded rod to rotate, the second threaded rod drives the outer barrel to move up and down through the sliding block in the rotating process, the outer barrel moves to drive the bearing to move up and down through the installation box, so that the height adjustment work of the bearing is realized, the height position of the bearing is convenient to adjust according to the use requirement, and the simplicity of the work is further improved.
As a preferred scheme of the utility model, fixed mounting has the guide arm in four bar slides and the bar slide have been seted up to the upper surface of install bin, connecting rod slidable mounting is at the surface of guide arm.
Adopt above-mentioned scheme, through setting up the guide arm, utilize guide arm and bar slide to play the effect of spacing direction to the connecting rod, avoid taking place to rock the condition of skew in the connecting rod motion process to improve the stability of connecting rod motion, further guarantee the normal motion of splint.
As a preferred scheme of the utility model, the up-and-down motion installs handle one including rotating the threaded rod one of installing in the install bin and the tip of transfer line and transfer line, the surface at threaded rod one is installed to the disc screw thread, the surface of threaded rod one and the equal fixed mounting in surface of transfer line have bevel gear and two bevel gear mesh mutually.
By adopting the scheme, the first threaded rod, the first transmission rod and the bevel gear are arranged, the first handle is utilized to drive the first transmission rod to rotate, the transmission rod rotates to drive the threaded rod to synchronously rotate through the bevel gear, so that the first threaded rod drives the disc to move up and down, the disc moves up and down to drive the rotating rod to rotate, the rotating rod rotates to drive the clamping plates to move in opposite directions through the push-pull rod and the connecting rod, and the purpose of fixing bearings with different sizes can be achieved.
The utility model discloses in:
according to the bracket for sand blasting of the bearing, the clamping plates, the connecting rods, the push-pull rods, the rotating rods, the disks and the up-and-down movement mechanisms are arranged, the up-and-down movement mechanisms are used for driving the disks to move up and down, the four rotating rods are driven to rotate by the up-and-down movement of the disks, the rotating rods drive the connecting rods to move through the push-and-pull rods in a rotating mode, and then the four connecting rods drive the four clamping plates to move relatively or be away from relatively, so that the effect of clamping and fixing the bearing with different specifications is achieved, the application range is wide, and meanwhile the clamping stability is strong;
according to the bracket for sandblasting the bearing, the inner rod is driven to rotate by the rotating mechanism through the arrangement of the inner rod, the outer barrel, the mounting box and the rotating mechanism, the inner rod rotates to drive the mounting box to synchronously rotate through the outer barrel, and the mounting box further rotates to drive the bearing to synchronously rotate, so that the sandblasting operation can be better performed on the outer surface of the bearing, the situation that a worker manually adjusts the position of the bearing or a spray gun to perform sandblasting is avoided, and the convenience in use is improved;
this bracket for bearing sandblast utilizes adjustment mechanism to adjust the height of pole for pole up-and-down motion in-process drives the install bin motion through the urceolus in the pole, and further the install bin motion drives bearing synchronous motion, adjusts with the high position that realizes the bearing, thereby can adjust the high position of bearing according to the user demand, further improves the simplicity of work.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural view of another aspect of the present invention;
fig. 3 is a schematic structural view of the inner rod of the present invention;
fig. 4 is a schematic sectional structure view of the installation box of the present invention;
fig. 5 is a schematic sectional view of the inner rod of the present invention;
fig. 6 is a schematic sectional view of the outer tube according to the present invention.
In the figure: 1. a mounting frame; 2. a transmission rod; 3. a bevel gear; 4. a first threaded rod; 5. a disc; 6. a rotating rod; 7. a push-pull rod; 8. a connecting rod; 9. a splint; 10. a rotating shaft; 11. installing a box; 12. a second threaded rod; 13. a slider; 14. an outer cylinder; 15. an inner rod; 16. a motor; 17. a column gear; 18. a guide rod.
Detailed Description
Examples
Referring to fig. 1-6, the utility model provides a bracket for bearing sandblast, including mounting bracket 1, rotate on mounting bracket 1 and install interior pole 15 and be provided with on mounting bracket 1 and be used for driving about interior pole 15 pivoted slewing mechanism, slewing mechanism includes motor 16 of fixed mounting at the mounting bracket 1 lower surface, the upper surface of mounting bracket 1 rotates and installs pivot 10 and the bottom of pivot 10 is connected with the output shaft of motor 16 fixedly, pivot 10 and the outer surface of interior pole 15 all fixed mounting have a post gear 17 and two post gears 17 mesh, through setting up motor 16, pivot 10 and post gear 17, utilize motor 16 to drive pivot 10 to rotate, pivot 10 rotates and drives interior pole 15 synchronous rotation through post gear 17, and then make interior pole 15 drive install bin 11 synchronous rotation through urceolus 14, make install bin 11 drive the bearing rotation, so that advance the omnidirectional sandblast work of bearing surface type, improve the simplicity of work;
the outer barrel 14 is slidably mounted on the outer surface of the inner rod 15, the sliding block 13 is fixedly mounted in the outer barrel 14, a sliding groove for the sliding block 13 to slide is formed in the inner rod 15, the sliding block 13 is attached to the inner wall of the sliding groove, and the sliding block 13 is arranged to slide in the sliding groove to limit the outer barrel 14 so as to ensure that the outer barrel 14 can be driven to synchronously rotate in the rotating process of the inner rod 15 and improve the use stability;
an adjusting movement mechanism used for adjusting the height of the outer barrel 14 is arranged on the inner rod 15 and comprises a second threaded rod 12 rotatably installed in the sliding groove, the bottom end of the second threaded rod 12 rotatably penetrates through the installation frame 1 and is fixedly provided with a second handle, a sliding block 13 is installed on the outer surface of the second threaded rod 12 in a threaded mode, the second threaded rod 12 is driven to rotate by the second handle through the second threaded rod 12, the outer barrel 14 is driven to move up and down through the sliding block 13 in the rotating process of the second threaded rod 12, the outer barrel 14 moves to drive the bearing to move up and down through an installation box 11, so that the height adjusting work of the bearing is realized, the height position of the bearing is convenient to adjust according to use requirements, and the simplicity of the work is further improved;
the upper surface of the outer barrel 14 is fixedly provided with an installation box 11, the upper surface of the installation box 11 is provided with four clamping plates 9, the bottom ends of the four clamping plates 9 are fixedly provided with connecting rods 8, the connecting rods 8 are slidably installed on the installation box 11, the upper surface of the installation box 11 is provided with four strip-shaped slideways, guide rods 18 are fixedly installed in the strip-shaped slideways, the connecting rods 8 are slidably installed on the outer surfaces of the guide rods 18, the guide rods 18 and the strip-shaped slideways are used for limiting and guiding the connecting rods 8 by arranging the guide rods 18, the situation that the connecting rods 8 shake and shift in the motion process is avoided, the motion stability of the connecting rods 8 is improved, and the normal motion of the clamping plates 9 is further ensured;
the bottom ends of the four connecting rods 8 are fixedly provided with push-pull rods 7, the opposite ends of the four push-pull rods 7 are hinged with two rotating rods 6, a disc 5 is arranged in the installation box 11 in a sliding mode, the other ends of the rotating rods 6 are hinged to the disc 5, an up-and-down movement mechanism for driving the disc 5 to move up and down is arranged in the installation box 11, the up-and-down movement mechanism comprises a first threaded rod 4 and a first transmission rod 2 which are rotatably arranged in the installation box 11, a first handle is arranged at the end part of the first transmission rod 2, the disc 5 is arranged on the outer surface of the first threaded rod 4, bevel gears 3 are fixedly arranged on the outer surfaces of the first threaded rod 4 and the transmission rod 2, the bevel gears 3 are meshed with each other, the first threaded rod 4, the transmission rod 2 is driven to rotate by the handle, the first threaded rod 4 drives the first threaded rod 4 to rotate synchronously, the disc 5 to move up and down, the disc 5 drives the rotating rods 6 to rotate, the rotating rods 6 drive the clamping plates 9 to move oppositely and oppositely through the push-pull rods 7 and the connecting rods 8, and accordingly the purpose of fixing bearings with different sizes can be achieved;
by arranging the inner rod 15, the outer cylinder 14, the installation box 11 and the rotating mechanism, the rotating mechanism is utilized to drive the inner rod 15 to rotate, the inner rod 15 rotates to drive the installation box 11 to rotate synchronously through the outer cylinder 14, and further the installation box 11 rotates to drive the bearing to rotate synchronously, so that the sand blasting work can be better carried out on the outer surface of the bearing, the condition that a worker manually adjusts the position of the bearing or a spray gun to perform sand blasting is avoided, the convenience of use is improved, the height of the inner rod 15 is adjusted by the adjusting mechanism through the arrangement of the adjusting mechanism, the installation box 11 is driven to move by the outer cylinder 14 in the up-and-down movement process of the inner rod 15, and the bearing is driven to move synchronously by the movement of the installation box 11, adjust with the realization high position to the bearing, thereby can adjust the high position of bearing according to the user demand, further improve the simplicity of work, through setting up splint 9, connecting rod 8, push-and-pull rod 7, bull stick 6, disc 5 and up-and-down motion, utilize up-and-down motion to order about disc 5 up-and-down motion, disc 5 up-and-down motion orders about four bull sticks 6 and rotates, bull stick 6 rotates and drives connecting rod 8 motion through push-and-pull rod 7, and then make four connecting rods 8 drive four splint 9 relative motion or keep away from relatively, in order to realize carrying out the fixed effect of centre gripping with the bearing of specification size, application scope is wide, and the clamping stability is strong simultaneously.
The working principle is as follows: when the sand blasting device is used, firstly, a bearing is placed in an installation box 11, then the positions of four clamping plates 9 are adjusted according to the inner ring or the outer ring of a sand blasting rotating shaft 10, the first handle is rotated to drive a first threaded rod 4 to rotate, the first threaded rod 4 drives a disc 5 to move up and down, the disc 5 moves up and down to drive four rotating rods 6 to rotate, the rotating rods 6 drive connecting rods 8 to move through push-pull rods 7, then the four connecting rods 8 drive the four clamping plates 9 to move relatively or keep away from the outer ring or the inner ring of the bearing to be clamped and fixed, then, the second handle is rotated to drive a second threaded rod 12 to rotate, the second threaded rod 12 drives a slider 13 to move up and down in the rotating process, an outer cylinder 14 moves to drive the bearing to move up and down through the installation box 11 to adjust the height of the bearing, after the bearing is adjusted to a proper height, a motor 16 is turned on to drive the rotating shaft 10 to rotate, the rotating shaft 10 rotates to drive an inner rod 15 to rotate synchronously through a column gear 17, and then, the inner rod 15 drives the installation box 11 to rotate the outer cylinder 11 to drive the installation box 11 to rotate synchronously, and then sand blasting the surface of the bearing.
Claims (6)
1. The utility model provides a bracket for bearing sandblast, a serial communication port, including mounting bracket (1), be provided with on mounting bracket (1) and the mounting bracket (1) and be used for ordering about interior pole (15) pivoted slewing mechanism, the surface slidable mounting of interior pole (15) has urceolus (14), be provided with on interior pole (15) and be used for adjusting the regulation motion of urceolus (14) height, the last fixed surface of urceolus (14) installs install bin (11), the upper surface of install bin (11) is provided with four splint (9), four the equal fixed mounting in bottom of splint (9) has connecting rod (8) and connecting rod (8) slidable mounting on install bin (11), four the equal fixed mounting in bottom of connecting rod (8) has push-and-pull rod (7), four the relative one end of push-pull rod (7) all articulates there are two bull sticks (6), slidable mounting has disc (5) in install bin (11), the other end of bull stick (6) articulates on disc (5), be provided with the up-and down motion mechanism that is used for ordering about disc (5) in install bin (11).
2. The carrier for bearing sand blasting as claimed in claim 1, wherein the rotating mechanism comprises a motor (16) fixedly mounted on the lower surface of the mounting frame (1), the upper surface of the mounting frame (1) is rotatably provided with a rotating shaft (10), the bottom end of the rotating shaft (10) is fixedly connected with an output shaft of the motor (16), the outer surfaces of the rotating shaft (10) and the inner rod (15) are fixedly provided with cylindrical gears (17), and the two cylindrical gears (17) are meshed with each other.
3. The bracket for bearing sand blasting according to claim 1, wherein a sliding block (13) is fixedly installed in the outer cylinder (14), a sliding groove for the sliding block (13) to slide is formed in the inner rod (15), and the sliding block (13) is attached to the inner wall of the sliding groove.
4. The bracket for bearing sand blasting according to claim 3, wherein the adjusting movement mechanism comprises a second threaded rod (12) rotatably installed in the sliding groove, the bottom end of the second threaded rod (12) rotatably penetrates through the mounting frame (1) and is fixedly provided with a second handle, and the sliding block (13) is threadedly installed on the outer surface of the second threaded rod (12).
5. The bracket for bearing sand blasting according to claim 1, wherein four strip-shaped slideways are formed in the upper surface of the mounting box (11), guide rods (18) are fixedly mounted in the strip-shaped slideways, and the connecting rod (8) is slidably mounted on the outer surfaces of the guide rods (18).
6. The carrier for bearing sand blasting as defined in claim 1, wherein the up-and-down movement mechanism comprises a first threaded rod (4) and a first transmission rod (2) which are rotatably installed in the installation box (11), the end of the first transmission rod (2) is provided with a first handle, the disc (5) is threadedly installed on the outer surface of the first threaded rod (4), the outer surface of the first threaded rod (4) and the outer surface of the transmission rod (2) are fixedly provided with bevel gears (3), and the two bevel gears (3) are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807639.7U CN218397676U (en) | 2022-07-14 | 2022-07-14 | Bracket for bearing sand blasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807639.7U CN218397676U (en) | 2022-07-14 | 2022-07-14 | Bracket for bearing sand blasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218397676U true CN218397676U (en) | 2023-01-31 |
Family
ID=85011570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221807639.7U Active CN218397676U (en) | 2022-07-14 | 2022-07-14 | Bracket for bearing sand blasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218397676U (en) |
-
2022
- 2022-07-14 CN CN202221807639.7U patent/CN218397676U/en active Active
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