CN219746924U - Impact equipment for bearing assembly - Google Patents
Impact equipment for bearing assembly Download PDFInfo
- Publication number
- CN219746924U CN219746924U CN202320782992.2U CN202320782992U CN219746924U CN 219746924 U CN219746924 U CN 219746924U CN 202320782992 U CN202320782992 U CN 202320782992U CN 219746924 U CN219746924 U CN 219746924U
- Authority
- CN
- China
- Prior art keywords
- impact
- plate
- limiting
- bearing
- lifting assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 230000009347 mechanical transmission Effects 0.000 claims abstract description 4
- 238000009527 percussion Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses impact equipment for bearing assembly, and relates to the technical field of bearings. The utility model comprises a frame, a rotating mechanism, an impact mechanism and a limiting mechanism, wherein the rotating mechanism is arranged at the top of a top plate of the frame, and drives the impact mechanism and the limiting mechanism to rotate along the center of a bearing body in a mechanical transmission mode; a bearing body to be assembled is placed on the top of a bottom plate of the frame, and the bearing body is positioned to the center through a clamping mechanism and clamped; the impact mechanism comprises an impact lifting assembly and an impact plate, the impact plate is fixed at the bottom end of the impact lifting assembly, and the impact lifting assembly is arranged on the rotating mechanism. According to the utility model, the impact mechanism and the limiting mechanism are arranged, so that the safety of the impact device is better, and the positions of the impact mechanism and the limiting mechanism are adjustable through arranging the sliding blocks and the groove plates, so that the problems of insufficient safety and poor universality of the existing bearing assembly impact device are solved.
Description
Technical Field
The utility model belongs to the technical field of bearings, and particularly relates to impact equipment for bearing assembly.
Background
The bearing is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process and ensuring the rotation precision. The type of the bearing is characterized in that: the device comprises a sliding bearing and a rolling bearing; the bearing direction of the load is divided into: there are radial bearings, thrust bearings, radial thrust bearings, etc.
When the ball is assembled, the prior art generally adopts a manual knocking method, and the ball is knocked into the bearing by a hand hammer, but the assembly efficiency of the method is lower, the bearing is easy to damage due to poor uniformity of the stress of the ball, and the ball is in a flying risk during knocking, so that people are easy to hurt. There is an urgent need in the market for improved techniques to solve the above problems.
Disclosure of Invention
The utility model aims to provide impact equipment for bearing assembly, which is better in safety by arranging an impact mechanism and a limiting mechanism, and solves the problems of insufficient safety and poor universality of the existing bearing assembly impact equipment by arranging a sliding block and a groove plate so that the positions of the impact mechanism and the limiting mechanism can be adjusted.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to impact equipment for bearing assembly, which comprises a frame, a rotating mechanism, an impact mechanism and a limiting mechanism, wherein the rotating mechanism is arranged at the top of a top plate of the frame, and drives the impact mechanism and the limiting mechanism to rotate along the center of a bearing body in a mechanical transmission mode; the bearing body to be assembled is placed at the top of the bottom plate of the frame, and is positioned to the center through the clamping mechanism and clamped.
The impact mechanism comprises an impact lifting assembly and an impact plate, the impact plate is fixed at the bottom end of the impact lifting assembly, and the impact lifting assembly is arranged on the rotating mechanism; the limiting mechanism comprises a limiting lifting assembly, a ring limiting plate and a ball limiting assembly, wherein the ring limiting plate is fixed at the bottom end of the limiting lifting assembly, the limiting lifting assembly is also arranged on the rotating mechanism, and the ball limiting assembly is arranged in the ring limiting plate and extends to the impact plate.
Further, the rotating mechanism comprises a first motor, a gear ring and a slot plate; the gear ring is rotatably arranged in an annular groove at the top of the top plate of the frame, the gear ring is meshed with the gear, the gear is fixedly sleeved on an output shaft of the first motor, and the first motor is fixed on the outer side face of a vertical plate of the frame; the groove plate is transversely fixed on the top of the gear ring.
Further, the impact lifting assembly comprises an air cylinder, a sliding block, a threaded rod and a knob; the sliding block is arranged in the groove at the top of the groove plate in a sliding way, a threaded rod is fixed on the side surface of the sliding block, the threaded rod penetrates through a groove hole on the side surface of the groove plate, and the knob is rotatably arranged at the outer end of the threaded rod; the cylinder is fixed at the top of slider, and the piston rod of cylinder passes slider and frid to with strike board fixed connection.
Further, the structure of the limiting lifting assembly is the same as that of the impact lifting assembly.
Further, the ball limiting assembly comprises a screw rod, a second motor, a bearing seat, a nut seat and a side limiting plate; one end of the screw rod is fixedly connected with an output shaft of the second motor, and the other end of the screw rod is rotationally connected with the bearing seat; the nut seat is movably sleeved on the screw rod, the bottom of the nut seat is in sliding connection with the guide rail, the clamping seat is fixed on the side surface of the nut seat, and the second motor, the bearing seat and the guide rail are all fixed in the ring body limiting plate; the end part of the side limiting plate is fixed with a clamping block, and the clamping block is matched with the clamping seat in a clamping way.
Further, the screw rod is arranged as a bidirectional screw rod, two nut seats are arranged and symmetrically distributed on different rotation directions of the screw rod; the two side limiting plates on the side surfaces of the two nut seats position the balls to be assembled to the position right below the impact plate, and the height of the side limiting plates is set to be half of the height of the balls.
The utility model has the following beneficial effects:
1. according to the utility model, the impact mechanism and the limiting mechanism are arranged, so that the safety of the impact device is better, the ring body is limited by the ring body limiting plate during impact, the tilting of the ring body is avoided, the ball is limited by the ball limiting assembly, the ball flies out to hurt people during impact, and the ball can be positioned right below the impact plate, so that the impact force is more uniform.
2. According to the utility model, the positions of the impact mechanism and the limiting mechanism on the groove plate can be freely adjusted by arranging the sliding block, the threaded rod and the groove plate, so that the assembly requirements of bearing bodies with different specifications can be met.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an overall structure;
FIG. 2 is a schematic diagram of a rotation mechanism;
FIG. 3 is a schematic view of the overall structure of the impact mechanism and the limiting mechanism;
FIG. 4 is a schematic view of the impact mechanism;
fig. 5 is a schematic view of a ball limiting assembly.
In the drawings, the list of components represented by the various numbers is as follows:
1. a frame; 2. a rotation mechanism; 3. an impact mechanism; 4. a limiting mechanism; 5. a clamping mechanism; 6. a bearing body; 11. an annular groove; 21. a first motor; 22. a gear; 23. a gear ring; 24. a trough plate; 31. an impact lifting assembly; 32. an impingement plate; 41. a limit lifting assembly; 42. a ring body limiting plate; 43. a ball limiting assembly; 241. a slot hole; 311. a cylinder; 312. a slide block; 313. a threaded rod; 314. a knob; 431. a screw rod; 432. a second motor; 433. a bearing seat; 434. a nut seat; 435. a guide rail; 436. a clamping seat; 437. a side limiting plate; 438. and (5) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1, the utility model relates to a shock device for bearing assembly, which comprises a frame 1, a rotating mechanism 2, a shock mechanism 3 and a limiting mechanism 4, wherein the rotating mechanism 2 is arranged at the top of a top plate of the frame 1, and the rotating mechanism 2 drives the shock mechanism 3 and the limiting mechanism 4 to rotate along the center of a bearing body 6 in a mechanical transmission mode; the bearing body 6 to be assembled is placed on the top of the bottom plate of the frame 1, and the bearing body 6 is positioned to the center and clamped by the clamping mechanism 5.
Wherein the rotation mechanism 2 comprises a first motor 21, a gear 22, a ring gear 23 and a slot plate 24, as shown in fig. 2; the gear ring 23 is rotatably arranged in the annular groove 11 at the top of the top plate of the frame 1, the gear ring 23 is meshed with the gear 22, the gear 22 is fixedly sleeved on the output shaft of the first motor 21, and the first motor 21 is fixed on the outer side surface of the vertical plate of the frame 1; the slot plate 24 is fixed across the top of the ring gear 23.
When the rotary mechanism 2 is specifically used, the first motor 21 is started, the first motor 21 drives the gear 22 to rotate, the gear 22 drives the gear ring 23 to rotate along the annular groove 11, the gear ring 23 drives the groove plate 24 to rotate, and the groove plate 24 drives the impact mechanism 3 and the limiting mechanism 4 to rotate, so that balls can be assembled at all positions of the bearing body 6.
Wherein, as shown in fig. 3 to 4, the impact mechanism 3 comprises an impact lifting assembly 31 and an impact plate 32, the impact plate 32 is fixed at the bottom end of the impact lifting assembly 31, and the impact lifting assembly 31 is arranged on the rotating mechanism 2; the impact lifting assembly 31 includes an air cylinder 311, a slider 312, a threaded rod 313, and a knob 314; the sliding block 312 is slidably arranged in a groove at the top of the groove plate 24, a threaded rod 313 is fixed on the side surface of the sliding block 312, the threaded rod 313 passes through a groove hole 241 on the side surface of the groove plate 24, and a knob 314 is rotatably arranged at the outer end of the threaded rod 313; the cylinder 311 is fixed on the top of the slider 312, and the piston rod of the cylinder 311 passes through the slider 312 and the slot plate 24 and is fixedly connected with the impact plate 32.
When the position of the impact lifting assembly 31 on the groove plate 24 is adjusted, the knob 314 is loosened, the sliding block 312 can move along the top groove of the groove plate 24, the threaded rod 313 moves along the groove hole 241, the knob 314 is tightened after the threaded rod 313 reaches the required position, and the position of the impact lifting assembly 31 on the groove plate 24 can be adjusted to adapt to the assembly requirements of bearing bodies 6 with different specifications.
As shown in fig. 3 and 5, the limiting mechanism 4 includes a limiting lifting assembly 41, a ring limiting plate 42 and a ball limiting assembly 43, wherein the ring limiting plate 42 is fixed at the bottom end of the limiting lifting assembly 41, the limiting lifting assembly 41 is also arranged on the rotating mechanism 2, and the ball limiting assembly 43 is arranged in the ring limiting plate 42 and extends to the impact plate 32; the structure of the limit lifting assembly 41 is the same as that of the impact lifting assembly 31; the ball limiting assembly 43 includes a screw 431, a second motor 432, a bearing housing 433, a nut housing 434, and a side limiting plate 437; one end of a screw rod 431 is fixedly connected with an output shaft of the second motor 432, and the other end of the screw rod 431 is rotatably connected with a bearing seat 433; the nut seat 434 is movably sleeved on the screw rod 431, the bottom of the nut seat 434 is in sliding connection with the guide rail 435, a clamping seat 436 is fixed on the side surface of the nut seat 434, and the second motor 432, the bearing seat 433 and the guide rail 435 are all fixed in the ring body limiting plate 42; a clamping block 438 is fixed at the end part of the side limiting plate 437, and the clamping block 438 is in clamping fit with the clamping seat 436; the screw rod 431 is provided as a two-way screw rod, the nut seats 434 are provided with two, symmetrically distributed on different rotational directions of the screw rod 431, the two side limiting plates 437 on the sides of the two nut seats 434 position the balls to be assembled directly under the impact plate 32, and the height of the side limiting plates 437 is set to be half of the height of the balls.
The arrangement of the limiting mechanism 4 ensures that the safety of the impact equipment is better, and the ring body is limited by the ring body limiting plate 42 during impact, so that the tilting of the ring body is avoided, and the balls are limited by the ball limiting assembly 43, so that the balls fly out to hurt people during impact; when the ball limiting assembly 43 is specifically used, the second motor 432 drives the screw rod 431 to rotate, the screw rod 431 drives the two nut seats 434 to move along the guide rail 435, the two nut seats 434 respectively drive the respective side limiting plates 437 to move, and the balls are positioned under the impact plate 32 through the two side limiting plates 437; the side limiting plate 437 is detachably connected with the nut seat 434, and can select an appropriate side limiting plate 437 for limiting based on the specification of the balls.
The operation of this embodiment is as follows:
in use, the bearing body 6 to be assembled is placed on the top of the bottom plate of the frame 1, and then is positioned to the center through the clamping mechanism 5;
based on the specification of the bearing body 6, adjusting the interval between the impact mechanism 3 and the limiting mechanism 4;
the ring body limiting plate 42 and the ball limiting assembly 43 are driven to descend through the limiting lifting assembly 41, so that the ring body limiting plate 42 presses the ring body of the bearing body 6, and then the balls to be assembled are positioned to be right below the impact plate 32 through the ball limiting assembly 43;
the impact lifting assembly 31 drives the impact plate 32 to descend so as to flush the balls into the ring body;
the impact mechanism 3 and the limiting mechanism 4 are driven to rotate by the rotating mechanism 2, and a circle of balls are all flushed into the ring body.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a percussion device for bearing assembly, includes frame (1), rotary mechanism (2), impact mechanism (3) and stop gear (4), its characterized in that:
the top of the top plate of the frame (1) is provided with the rotating mechanism (2), and the rotating mechanism (2) drives the impact mechanism (3) and the limiting mechanism (4) to rotate along the center of the bearing body (6) in a mechanical transmission mode;
the bearing body (6) to be assembled is placed on the top of the bottom plate of the frame (1), and the bearing body (6) is positioned to the center through the clamping mechanism (5) and clamped;
the impact mechanism (3) comprises an impact lifting assembly (31) and an impact plate (32), the impact plate (32) is fixed at the bottom end of the impact lifting assembly (31), and the impact lifting assembly (31) is arranged on the rotating mechanism (2);
the limiting mechanism (4) comprises a limiting lifting assembly (41), a ring body limiting plate (42) and a ball limiting assembly (43), wherein the ring body limiting plate (42) is fixed at the bottom end of the limiting lifting assembly (41), the limiting lifting assembly (41) is also arranged on the rotating mechanism (2), and the ball limiting assembly (43) is arranged in the ring body limiting plate (42) and extends to the impact plate (32).
2. An impact device for bearing assembly according to claim 1, characterized in that the rotating mechanism (2) comprises a first motor (21), a gear (22), a gear ring (23) and a grooved plate (24);
the gear ring (23) is rotatably arranged in an annular groove (11) at the top of the top plate of the frame (1), the gear ring (23) is meshed with the gear (22), the gear (22) is fixedly sleeved on an output shaft of the first motor (21), and the first motor (21) is fixed on the outer side face of a vertical plate of the frame (1);
the groove plate (24) is transversely fixed on the top of the gear ring (23).
3. The impact device for bearing assembly according to claim 2, wherein the impact lifting assembly (31) comprises a cylinder (311), a slider (312), a threaded rod (313) and a knob (314);
the sliding block (312) is slidably arranged in a groove at the top of the groove plate (24), the threaded rod (313) is fixed on the side surface of the sliding block (312), the threaded rod (313) penetrates through a groove hole (241) on the side surface of the groove plate (24), and the knob (314) is rotatably arranged at the outer end of the threaded rod (313);
the cylinder (311) is fixed at the top of the sliding block (312), and a piston rod of the cylinder (311) penetrates through the sliding block (312) and the groove plate (24) and is fixedly connected with the impact plate (32).
4. A bearing-fitting impact device according to claim 3, characterized in that the limit lifting assembly (41) has the same structure as the impact lifting assembly (31).
5. The impact device for bearing assembly according to claim 1, wherein the ball limiting assembly (43) comprises a screw (431), a second motor (432), a bearing housing (433), a nut housing (434) and a side limiting plate (437);
one end of the screw rod (431) is fixedly connected with an output shaft of the second motor (432), and the other end of the screw rod (431) is rotationally connected with the bearing seat (433);
the nut seat (434) is movably sleeved on the screw rod (431), the bottom of the nut seat (434) is in sliding connection with the guide rail (435), a clamping seat (436) is fixed on the side surface of the nut seat (434), and the second motor (432), the bearing seat (433) and the guide rail (435) are all fixed in the ring limiting plate (42);
the end part of the side limiting plate (437) is fixed with a clamping block (438), and the clamping block (438) is matched with the clamping seat (436) in a clamping way.
6. The impact device for bearing assembly according to claim 5, wherein the screw rod (431) is provided as a bi-directional screw rod, and the nut seats (434) are provided in two, symmetrically distributed on different rotational directions of the screw rod (431);
two of the side stopper plates (437) on the sides of the two nut seats (434) position balls to be assembled to directly under the impact plate (32), and the height of the side stopper plates (437) is set to half the height of the balls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320782992.2U CN219746924U (en) | 2023-04-06 | 2023-04-06 | Impact equipment for bearing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320782992.2U CN219746924U (en) | 2023-04-06 | 2023-04-06 | Impact equipment for bearing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746924U true CN219746924U (en) | 2023-09-26 |
Family
ID=88077214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320782992.2U Active CN219746924U (en) | 2023-04-06 | 2023-04-06 | Impact equipment for bearing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746924U (en) |
-
2023
- 2023-04-06 CN CN202320782992.2U patent/CN219746924U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200974133Y (en) | Automatic puncher | |
| CN108481466B (en) | Can realize cutting device for timber of multidirectional regulation | |
| CN109048720B (en) | But angle regulation's fixing device for bearing processing | |
| CN219746924U (en) | Impact equipment for bearing assembly | |
| CN214185293U (en) | Fine processing is with screw mesopore boring bar | |
| CN208276283U (en) | Steel house section steel cutting mechanism | |
| CN2920491Y (en) | Linkage device | |
| CN114523047A (en) | Gear bionic-shape tooth surface rolling forming equipment | |
| CN202045233U (en) | Ascending and descending mechanism for pressing beam of manual flanging machine | |
| CN112404732A (en) | Laser repairing device for fatigue cracks of die | |
| CN206883423U (en) | Superfinishing head | |
| CN220680210U (en) | Aluminum curtain wall interface cutting equipment | |
| CN219855556U (en) | Adjustable clamping device for die assembly | |
| CN215566467U (en) | Medium-voltage machine | |
| CN220223410U (en) | Lifting device convenient to fix for civil air defense door | |
| CN220330790U (en) | Automobile screw inner hole polishing device | |
| CN220687878U (en) | Coupler with positioning and mounting structure | |
| CN110000302A (en) | Steel plate cuts intelligent feeding device | |
| CN219319244U (en) | Slider channel check out test set | |
| CN219946116U (en) | Working platform for slewing bearing machining | |
| CN215315872U (en) | Novel I-steel drilling device | |
| CN218983967U (en) | Positioning device for machining airplane parts | |
| CN220598362U (en) | Water conservancy headstock gear | |
| CN218151543U (en) | Box type fan with adjustable height | |
| CN216900039U (en) | Brinell hardness tester test bench elevating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |