CN210633262U - Dual-purpose device for drilling and polishing bearing seat - Google Patents
Dual-purpose device for drilling and polishing bearing seat Download PDFInfo
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- CN210633262U CN210633262U CN201921573348.4U CN201921573348U CN210633262U CN 210633262 U CN210633262 U CN 210633262U CN 201921573348 U CN201921573348 U CN 201921573348U CN 210633262 U CN210633262 U CN 210633262U
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Abstract
The utility model discloses a bearing frame drilling and polishing dual-purpose device, including bottom plate, first telescopic link and stopper, the top of bottom plate is connected with the support frame, the top of support frame is fixed with the roof, first telescopic link passes through left fixed block and support frame interconnect, the below of second telescopic link is provided with throws aureola, the last surface mounting of bottom plate has the axis of rotation the slide rail has been seted up on the surface of operation panel, the left and right sides of stopper is connected with the lead screw respectively, the inside of connecting block is fixed with the motor, the upper and lower both sides of master gear all are provided with secondary gear. This dual-purpose device of bearing frame drilling and polishing, 4 stoppers of symmetry installation on the operation panel not only can fix square bearing frame, also can fix circular bearing frame, and the lead screw of stopper both sides conveniently adjusts the distance between the stopper, makes the device can be applicable to the bearing frame of different specification shapes, has increased holistic practicality.
Description
Technical Field
The utility model relates to a bearing frame processing equipment technical field specifically is a bearing frame drilling and polishing dual-purpose device.
Background
The transmission parts on the machine tool are generally supported on the box body through shafts, the shafts and the box body are often connected through bearings, and the bearings are supported in the bearing seats, so that the bearing seats are parts which are widely applied to the machine tool. The traditional bearing seat processing method is mostly single-piece production, clamps are required to be replaced when a part is processed, the production efficiency is low, the bearing seat processing device with multiple functions is needed, two procedures of punching and polishing can be completed at one time, and the production efficiency is improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing frame drilling and polishing dual-purpose device to the bearing frame processing method who proposes in solving above-mentioned background art is mostly single production, and anchor clamps, the low problem of production efficiency all will be changed at every position of processing.
In order to achieve the above object, the utility model provides a following technical scheme: a dual-purpose device for drilling and polishing a bearing seat comprises a bottom plate, a first telescopic rod and a limiting block, wherein a supporting frame is connected above the bottom plate, a sliding groove is formed in the surface of the supporting frame, a top plate is fixed above the supporting frame, the first telescopic rod is connected with the supporting frame through a left fixed block, a handle is arranged on the left side of the fixed block, a connecting block is connected to the right side of the first telescopic rod, a second telescopic rod is arranged on the right side of the connecting block, a polishing wheel is arranged below the second telescopic rod, a drill bit is connected above the second telescopic rod, the tail ends of the polishing wheel and the drill bit penetrate through the surface of the second telescopic rod, a rotating shaft is arranged on the upper surface of the bottom plate, an operating plate is connected above the rotating shaft, a sliding rail is formed in the surface of the operating, and the left and right ends of lead screw install the bolt respectively, the inside of connecting block is fixed with the motor, and the right side of motor is connected with the master gear, the upper and lower both sides of master gear all are provided with inferior gear, and 2 inferior gears pass through the connecting rod respectively with throwing aureola and drill bit interconnect, the right side of connecting rod is provided with the fixed pin.
Preferably, the support frame and the fixed block form a sliding structure through a sliding groove on the surface, and the fixed block is fixedly connected with the first telescopic rod.
Preferably, the operation panel and the bottom plate form a rotation structure through a rotation shaft, and the rotation shaft penetrates through a center point of the operation panel.
Preferably, the limiting blocks and the operating panel form a sliding structure through sliding rails, and the sliding rails are symmetrically provided with 2 groups about a center parting line of the operating panel.
Preferably, the screw rod is in threaded connection with the limiting block, and the limiting block is symmetrically provided with 4 limiting blocks relative to a middle parting line of the operating plate.
Preferably, the main gear and the secondary gear are in meshed connection, and both are arranged in a bevel gear structure.
Compared with the prior art, the beneficial effects of the utility model are that: the bearing seat drilling and polishing dual-purpose device,
1. the 4 limiting blocks symmetrically arranged on the operating plate can fix not only the square bearing seat but also the round bearing seat, and the lead screws on the two sides of the limiting blocks are convenient to adjust the distance between the limiting blocks, so that the device can be suitable for bearing seats with different specifications and shapes, and the overall practicability is improved;
2. the second telescopic rod is rotatably connected with the first telescopic rod, the first telescopic rod can freely move on the support frame through the fixing block, the switching between the drilling function and the polishing function is achieved by rotating the second telescopic rod, after the bearing block is drilled, polishing can be directly carried out without replacing a clamp, and the production efficiency is improved;
3. throw aureola and drill bit and pass through connecting rod and 2 time gear interconnect, and the fixed pin on connecting rod right side and second telescopic link are for dismantling the installation, when the drill bit down, with the fixed pin pulling to the top, fix on the right side of second telescopic link, make the terminal pinion of throwing aureola and main gear break away from to throw aureola stall, increased the security when using.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the connecting block and the second telescopic rod of the present invention;
fig. 3 is a schematic view of the top view structure of the operation panel of the present invention.
In the figure: 1. a base plate; 2. a support frame; 3. a chute; 4. a top plate; 5. a fixed block; 6. a handle; 7. a first telescopic rod; 8. connecting blocks; 9. a second telescopic rod; 10. a polishing wheel; 11. a drill bit; 12. a rotating shaft; 13. an operation panel; 14. a limiting block; 15. a slide rail; 16. a bolt; 17. a screw rod; 18. a motor; 19. a main gear; 20. a secondary gear; 21. a connecting rod; 22. and fixing the pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a dual-purpose device for drilling and polishing a bearing seat comprises a bottom plate 1, a support frame 2, a sliding groove 3, a top plate 4, a fixed block 5, a handle 6, a first telescopic rod 7, a connecting block 8, a second telescopic rod 9, a polishing wheel 10, a drill bit 11, a rotating shaft 12, an operating plate 13, a limiting block 14, a sliding rail 15, a bolt 16, a screw rod 17, a motor 18, a main gear 19, a secondary gear 20, a connecting rod 21 and a fixing pin 22, wherein the support frame 2 is connected above the bottom plate 1, the sliding groove 3 is formed in the surface of the support frame 2, the top plate 4 is fixed above the support frame 2, the first telescopic rod 7 is connected with the support frame 2 through the fixed block 5 on the left side, the handle 6 is arranged on the left side of the fixed block 5, the connecting block 8 is connected on the right side of the first telescopic rod 7, the second telescopic rod, and fixed block 5 is fixed connection with first telescopic link 7, conveniently reciprocates second telescopic link 9 to the removal through second telescopic link 9 drives first telescopic link 7 and reciprocates, thereby processes the bearing housing surface.
The below of second telescopic link 9 is provided with throwing aureola 10, and the top of second telescopic link 9 is connected with drill bit 11, and the end of throwing aureola 10 and drill bit 11 all runs through from the surface of second telescopic link 9, the last surface mounting of bottom plate 1 has axis of rotation 12, and the top of axis of rotation 12 is connected with operation panel 13, operation panel 13 passes through axis of rotation 12 and bottom plate 1 constitution rotating-structure, and axis of rotation 12 runs through from the central point of operation panel 13, when other positions of needs processing bearing frame, only need rotate operation panel 13, need not remove the bearing frame, holistic practicality has been increased.
The surface of the operation board 13 is provided with a slide rail 15, the stopper 14 and the operation board 13 form a sliding structure through the slide rail 15, and the slide rail 15 is symmetrically provided with 2 groups about the midline of the operation board 13, so that when the stopper 14 moves on the surface of the operation board 13, the stability is increased.
The left side and the right side of the limiting block 14 are respectively connected with a screw rod 17, the left end and the right end of the screw rod 17 are respectively provided with a bolt 16, the screw rod 17 is in threaded connection with the limiting block 14, and the limiting block 14 is symmetrically provided with 4 in relation to the middle parting line of the operating plate 13, so that the device is suitable for bearing seats with different shapes, the distance between the limiting blocks 14 can be adjusted by rotating the bolts 16, and the operation is very convenient.
The inside of connecting block 8 is fixed with motor 18, and the right side of motor 18 is connected with master gear 19, the upper and lower both sides of master gear 19 all are provided with pinion 20, and 2 pinion 20 pass through connecting rod 21 respectively with throwing aureola 10 and drill bit 11 interconnect, the right side of connecting rod 21 is provided with fixed pin 22, master gear 19 and pinion 20 are the meshing connection, and both all set up to the bevel gear structure, when motor 18 rotated, master gear 19 on motor 18 right side can drive pinion 20 and rotate, the user of service just can process the bearing frame.
The working principle is as follows: when the bearing seat drilling and polishing dual-purpose device is used, firstly, a bearing seat to be processed is fixed inside a limiting block 14, then bolts 16 on two sides of the limiting block 14 are rotated, and a screw rod 17 is driven by the bolts 16 to rotate to adjust the distance between the limiting blocks 14, so that the bearing seat to be processed is fixed;
then, the second telescopic rod 9 is rotated downwards to enable the drill bit 11 to face downwards, then the fixing pin 22 on the right side of the connecting rod 21 is pulled upwards to be fixed on the right side of the second telescopic rod 9, the secondary gear 20 at the tail end of the polishing wheel 10 is separated from the main gear 19, then the motor 18 is started, the main gear 19 on the right side of the motor 18 drives the secondary gear 20 below the motor 18 to drive the drill bit 11 to start rotating, then the handle 6 on the left side of the fixed block 5 and the right side of the second telescopic rod 9 is pulled to enable the fixed block 5 to move up and down on the surface of the support frame 2 through the sliding groove 3, so that the first telescopic rod 7 connected with the fixed block;
when the bearing seat needs to be polished, the second telescopic rod 9 is rotated downwards to enable the polishing wheel 10 to face downwards, and similarly, the fixing pin 22 on the right side of the connecting rod 21 is fixed on the right side of the second telescopic rod 9, the limiting block 14 is pulled simultaneously, the bearing seat fixed inside is enabled to move on the surface of the operating plate 13, so that the polishing wheel 10 is enabled to be processed to each part of the bearing seat, two procedures of drilling and polishing of the bearing seat can be completed at one time without replacing a clamp, the production efficiency is improved, and the overall practicability is increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dual-purpose device of bearing frame drilling and polishing, includes bottom plate (1), first telescopic link (7) and stopper (14), its characterized in that: the polishing device is characterized in that a support frame (2) is connected above the bottom plate (1), a sliding groove (3) is formed in the surface of the support frame (2), a top plate (4) is fixed above the support frame (2), a first telescopic rod (7) is connected with the support frame (2) through a left fixed block (5), a handle (6) is arranged on the left side of the fixed block (5), a connecting block (8) is connected on the right side of the first telescopic rod (7), a second telescopic rod (9) is installed on the right side of the connecting block (8), a polishing wheel (10) is arranged below the second telescopic rod (9), a drill bit (11) is connected above the second telescopic rod (9), the tail ends of the polishing wheel (10) and the drill bit (11) penetrate through the surface of the second telescopic rod (9), a rotating shaft (12) is installed on the upper surface of the bottom plate (1), and an operating plate (13) is connected above the rotating shaft (, slide rail (15) have been seted up on the surface of operation panel (13), the left and right sides of stopper (14) is connected with lead screw (17) respectively, and both ends install bolt (16) respectively about lead screw (17), the inside of connecting block (8) is fixed with motor (18), and the right side of motor (18) is connected with master gear (19), the upper and lower both sides of master gear (19) all are provided with pinion (20), and 2 pinion (20) through connecting rod (21) respectively with throw aureola (10) and drill bit (11) interconnect, the right side of connecting rod (21) is provided with fixed pin (22).
2. The dual-purpose device for drilling and polishing the bearing seat according to claim 1, wherein: the support frame (2) and the fixed block (5) form a sliding structure through the sliding groove (3) on the surface, and the fixed block (5) is fixedly connected with the first telescopic rod (7).
3. The dual-purpose device for drilling and polishing the bearing seat according to claim 1, wherein: the operation plate (13) and the bottom plate (1) form a rotating structure through the rotating shaft (12), and the rotating shaft (12) penetrates through the center point of the operation plate (13).
4. The dual-purpose device for drilling and polishing the bearing seat according to claim 1, wherein: the limiting blocks (14) and the operating plate (13) form a sliding structure through sliding rails (15), and 2 groups of the sliding rails (15) are symmetrically arranged relative to a center parting line of the operating plate (13).
5. The dual-purpose device for drilling and polishing the bearing seat according to claim 1, wherein: the screw rod (17) is in threaded connection with the limiting blocks (14), and the limiting blocks (14) are symmetrically provided with 4 limiting blocks relative to a center parting line of the operating plate (13).
6. The dual-purpose device for drilling and polishing the bearing seat according to claim 1, wherein: the main gear (19) and the secondary gear (20) are in meshed connection, and both are in bevel gear structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573348.4U CN210633262U (en) | 2019-09-20 | 2019-09-20 | Dual-purpose device for drilling and polishing bearing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573348.4U CN210633262U (en) | 2019-09-20 | 2019-09-20 | Dual-purpose device for drilling and polishing bearing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210633262U true CN210633262U (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921573348.4U Active CN210633262U (en) | 2019-09-20 | 2019-09-20 | Dual-purpose device for drilling and polishing bearing seat |
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| CN (1) | CN210633262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618602A (en) * | 2020-06-16 | 2020-09-04 | 杭州止距智能技术有限公司 | Industrial pressure transmitter processing equipment integrating punching and polishing |
-
2019
- 2019-09-20 CN CN201921573348.4U patent/CN210633262U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618602A (en) * | 2020-06-16 | 2020-09-04 | 杭州止距智能技术有限公司 | Industrial pressure transmitter processing equipment integrating punching and polishing |
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Effective date of registration: 20210401 Address after: 224613 Zhang Ji industrial concentration area, Yancheng City, Jiangsu Patentee after: Xiangshui Huanyu bearing pedestal Manufacturing Co.,Ltd. Address before: 224600 north side of Central Road, Xiangshui Economic Development Zone, Yancheng City, Jiangsu Province Patentee before: YANCHENG NTERSECTION MACHINERY MANUFACTURING Co.,Ltd. |