CN220783841U - Pressing device for pressing oil-containing bearing on motor shell - Google Patents
Pressing device for pressing oil-containing bearing on motor shell Download PDFInfo
- Publication number
- CN220783841U CN220783841U CN202322665333.3U CN202322665333U CN220783841U CN 220783841 U CN220783841 U CN 220783841U CN 202322665333 U CN202322665333 U CN 202322665333U CN 220783841 U CN220783841 U CN 220783841U
- Authority
- CN
- China
- Prior art keywords
- pressing
- ejection
- oil
- piece
- 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
- 238000003825 pressing Methods 0.000 title claims abstract description 162
- 238000007493 shaping process Methods 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005056 compaction Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model discloses a pressing device for pressing an oil-containing bearing by a motor shell, which comprises a pressing mechanism, a pressing mechanism and a pressing mechanism, wherein the pressing mechanism is used for pressing the motor shell and the oil-containing bearing, and comprises a pressing assembly used for pressing and a pressing driving piece for powering the pressing assembly; the shaping mechanism is used for shaping the motor shell and comprises a shaping piece which can be matched in the motor shell; the ejection mechanism is used for ejecting the compacted shell assembly and comprises an ejection assembly used for ejecting the shell assembly and an ejection driving piece for powering the ejection assembly. According to the utility model, the motor shell and the oil-containing bearing can be tightly pressed by the cooperation of the pressing mechanism and the shaping piece, and the motor shell can be shaped in the pressing process; meanwhile, the assembled shell assembly can be uniformly ejected out by the ejection mechanism, so that the purpose of automatic stripping is realized, the whole process of pressing is high in accuracy, the pressing is compact, and the production efficiency is high.
Description
Technical Field
The utility model relates to the technical field of motor assembly, in particular to a pressing device for pressing an oil-containing bearing on a motor shell.
Background
Along with the continuous development of the electronic industry, the precision requirements on various devices are higher and higher; the vibration and noise requirements for the motor are also increasing. The existing motor comprises a shell, a rotor, a stator and a motor shaft, wherein the shell comprises a shell and an end cover, the motor shaft is arranged at the axis of the rotor, and two ends of the motor shaft are rotatably supported on the shell and the end cover.
In order to ensure flexible rotation of a motor shaft, an oil-containing bearing is fixedly arranged in the middle of the top end of a shell of the existing motor. At present, in the process of press-mounting the oil-containing bearing on the motor shell, most of the oil-containing bearing is manually mounted, so that the working efficiency is low, the labor is wasted, and after long-time working, the oil-containing bearing is manually tired easily, so that the problems that press-mounting is inaccurate and the press-mounting is not compact enough and the follow-up use of a finished product is affected easily occur.
Disclosure of utility model
First, the technical problem to be solved
The utility model aims to solve the technical problem of providing a pressing device for pressing an oil-containing bearing on a motor shell, which can press the motor shell and the oil-containing bearing by matching a pressing mechanism with a shaping piece and can shape the motor shell in the pressing process; meanwhile, the assembled shell assembly can be uniformly ejected out by the ejection mechanism, so that the purpose of automatic stripping is realized, the whole process of pressing is high in accuracy, the pressing is compact, and the production efficiency is high.
(II) technical scheme
The proposal adopted by the utility model for solving the technical problems is a pressing device for pressing the oil-containing bearing of the motor shell, which comprises
The pressing mechanism is used for pressing the motor shell and the oil-containing bearing and comprises a pressing assembly used for pressing and a pressing driving piece used for powering the pressing assembly;
The shaping mechanism is used for shaping the motor shell and comprises a shaping piece which can be matched in the motor shell;
the ejection mechanism is used for ejecting the compacted shell assembly and comprises an ejection assembly used for ejecting the shell assembly and an ejection driving piece for powering the ejection assembly.
Specifically, a motor shell and an oil-containing bearing to be pressed are arranged on the shaping piece, and a pressing driving piece is started to drive a pressing assembly to press the motor shell and the oil-containing bearing; in addition, as the motor shell is sleeved on the shaping piece, the motor shell can be shaped in the pressing process, so that the finished product is more accurate and attractive; after compaction, the ejection driving piece is started to drive the ejection assembly, and the shell assembly after compaction is ejected from the shaping piece, so that the aim of automatic discharging is fulfilled.
By adopting the scheme, the motor shell and the oil-containing bearing can be tightly pressed by the cooperation of the pressing mechanism and the shaping piece, and the motor shell can be shaped in the pressing process; meanwhile, the assembled shell assembly can be uniformly ejected out by the ejection mechanism, so that the purpose of automatic stripping is realized, the whole process of pressing is high in accuracy, the pressing is compact, and the production efficiency is high.
Further, the compressing assembly comprises a compressing platform which can be close to or far away from the top end of the motor shell, a compressing piece which is connected with one end of the compressing platform close to the motor shell, and a connecting piece which is connected with one end of the compressing platform away from the motor shell, wherein the connecting piece is connected with the compressing driving piece.
Preferably, the compressing platform is arranged to connect the compressing element and the connecting element, so as to improve the strength of the whole structure; and, compress tightly the platform and be located the both ends of connecting piece are provided with two movable rods respectively, in order to improve compress tightly the removal stationarity of platform to it is more even to improve the pressfitting power that compresses tightly the piece to motor housing, makes motor housing and oiliness bearing compress tightly more accurate.
Further, the pressing driving piece comprises a pressing cylinder, and the pressing cylinder comprises a pressing telescopic rod which is connected with the connecting piece and can move in a telescopic mode.
Further, the connecting piece comprises a mounting groove capable of mounting the push-down telescopic rod.
Preferably, the push-down telescopic rod is in interference fit with the mounting groove, so that connection tightness of the push-down telescopic rod and the mounting groove is improved, separation of the push-down telescopic rod and the mounting groove is prevented, and telescopic movement of the compression assembly is stable and stable.
Further, the motor shell comprises a shell body, one end of the shell body is arranged in an open mode, and the other end of the shell body is partially protruded to form an end cover for installing the oil-containing bearing; the pressing piece comprises a pressing part for pressing the end cover.
Further, the shaping piece is fixedly arranged relative to the motor shell and comprises a shaping part matched with the inner cavity of the motor shell and a supporting part formed by protruding of the top end of the shaping part and capable of supporting the oil-containing bearing.
Specifically, in the process that the pressing assembly presses down the motor shell, the supporting part plays a role in supporting the oil-containing bearing, so that the motor shell moves downwards relative to the oil-containing bearing until the motor shell and the oil-containing bearing are pressed; the shaping part can shape the motor shell in the process of downward movement of the motor shell.
Further, the ejection assembly comprises an ejection piece which is sleeved outside the shaping piece and is close to or far away from the bottom end of the motor shell, and the ejection piece can move back and forth along the outer wall of the shaping piece.
Further, the ejection driving piece comprises an upper ejection cylinder arranged below the ejection piece, and an upper ejection telescopic rod capable of performing telescopic movement is arranged on one side, close to the ejection piece, of the upper ejection cylinder; the bottom circumference of ejection piece is provided with a plurality of ejector pins, and is corresponding, the top of telescopic link is provided with the lapse piece that can pass the ejector pin.
Specifically, in the process that the pressing assembly presses down the motor shell, the bottom end of the motor shell can prop against the ejection piece to enable the ejection piece to move downwards along the outer wall of the shaping piece, and then the ejector rod can synchronously move downwards along with the ejection piece to enable the ejection piece to move towards the direction close to the pushing block; after the compaction is completed, the ejection driving piece is started to enable the upper telescopic rod to extend out, the pushing block is driven to synchronously move upwards until the pushing block contacts the ejector rod, the ejector rod and the ejection piece are driven to synchronously move upwards, the ejection piece moves upwards along the outer wall of the shaping piece, and the motor shell is pushed to upwards move until the ejection piece is separated from the shaping piece, so that the aim of automatic stripping is fulfilled.
Further, the pressing device further comprises a mounting frame, the mounting frame comprises a fixing frame for fixing the shaping piece, and the ejection assembly is connected to the fixing frame and can do telescopic movement along the fixing frame; the mounting frame is characterized by further comprising a mounting table which is arranged above the fixing frame and used for mounting the pressing mechanism, and the pressing assembly is relatively arranged below the mounting table and can do telescopic movement along the mounting table.
Preferably, the mounting frame comprises a fixed table, the fixed frame is fixed on the fixed table,
The fixing frame comprises a fixing table surface for fixing the jacking cylinder and a fixing plate fixed above the fixing table surface through two supporting blocks, the fixing plate is relatively arranged above the pushing block, the shaping piece is fixed on one side of the fixing plate, which is away from the pushing block, the ejector rod penetrates through the fixing plate and can do telescopic motion along the fixing plate, and when the pushing block pushes the ejector rod to the bottom end of the pushing block, the motor shell can be separated from the shaping piece; in the process that the pressing piece presses down the motor shell, the bottom end of the motor shell can prop against the ejection piece, so that the ejector rod can extend out of the fixing plate, and the pushing movement of the pushing block can be realized in the subsequent ejection movement;
The mounting table is fixed above the fixing frame through two supporting rods, the pressing cylinder is fixed at the top end of the mounting table, and part of the pressing cylinder penetrates through the mounting table and is fixed on the mounting table, so that the pressing telescopic rod is located below the mounting table, and the two moving rods on the pressing platform penetrate through the mounting table and can do telescopic motion along the mounting table.
Further, the pressing device further comprises a first control switch for controlling the pressing mechanism and a second control switch for controlling the jacking mechanism.
Preferably, the pressing device adopts a PLC circuit and a control loop to control the operation of the whole device.
(III) beneficial effects
Compared with the prior art, the pressing device for the motor shell to press the oil-containing bearing is designed, the motor shell and the oil-containing bearing can be pressed through the cooperation of the pressing mechanism and the shaping piece, and the motor shell can be shaped in the pressing process; meanwhile, the assembled shell assembly can be uniformly ejected out by the ejection mechanism, so that the purpose of automatic stripping is realized, the whole process of pressing is high in accuracy, the pressing is compact, and the production efficiency is high.
Drawings
Fig. 1 is a schematic diagram of a pressing device for pressing an oil-impregnated bearing on a motor housing according to the present embodiment;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is an enlarged schematic view of FIG. 1 at B;
fig. 4 is a cross-sectional view of a pressing device for pressing an oil-impregnated bearing of a motor housing according to the embodiment;
FIG. 5 is an enlarged schematic view of FIG. 4 at C;
FIG. 6 is an enlarged schematic view of FIG. 4 at D;
Fig. 7 is an enlarged schematic view of fig. 4 at E.
Reference numerals illustrate: 1. a pressing mechanism; 11. a compression assembly; 111. a compaction platform; 111-1, a moving rod; 112. a pressing member; 112-1, a pressing portion; 113. a connecting piece; 113-1, mounting slots; 12. compressing the driving piece; 121. a pressing cylinder; 121-1, pressing down the telescopic rod; 2. shaping mechanism; 21. shaping piece; 211. a shaping part; 212. a support part; 3. a jacking mechanism; 31. an ejection assembly; 311. an ejector; 312. a push rod; 32. ejecting the driving piece; 321. an upper jacking cylinder; 321-1, and pushing up the telescopic rod; 322. a pushing block; 4. a motor housing; 41. a housing body; 411. an end cap; 5. an oil-impregnated bearing; 6. a mounting frame; 61. a fixing frame; 611. fixing the table top; 612. a support block; 613. a fixing plate; 62. a mounting table; 63. a fixed table; 64. a support rod; 7. a first control switch; 8. and a second control switch.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
This embodiment:
As shown in fig. 1 to 7, a pressing device for pressing an oil-containing bearing by a motor housing of the present embodiment includes a pressing mechanism 1 for pressing a motor housing 4 and an oil-containing bearing 5, which includes a pressing assembly 11 for pressing, and a pressing driving member 12 for powering the pressing assembly 11; a reshaping mechanism 2 for reshaping the motor housing 4, comprising a reshaping member 21 that can fit inside the motor housing 4; the ejection mechanism 3 is used for ejecting the compacted shell assembly and comprises an ejection assembly 31 for ejecting the shell assembly and an ejection driving piece 32 for powering the ejection assembly 31. Specifically, the motor housing 4 and the oil-containing bearing 5 to be pressed are placed on the shaping piece 21, and the pressing driving piece 12 is started to drive the pressing assembly 11 to press the motor housing 4 and the oil-containing bearing 5; in addition, as the motor shell 4 is sleeved on the shaping piece 21, the motor shell 4 can be shaped in the pressing process, so that the finished product is more accurate and attractive; after the pressing, the ejection driving member 32 is started to drive the ejection assembly 31, and the pressed shell assembly is ejected from the shaping member 21, so that the aim of automatic discharging is fulfilled. By adopting the scheme, the motor shell 4 and the oil-containing bearing 5 can be tightly pressed by the cooperation of the pressing mechanism 1 and the shaping piece 21, and the motor shell 4 can be shaped in the pressing process; meanwhile, the assembled shell assembly can be uniformly ejected out under the force of the ejection mechanism 3, so that the purpose of automatic stripping is realized, the whole process of pressing is high in accuracy, the pressing is compact, and the production efficiency is high.
Further, the pressing assembly 11 includes a pressing platform 111 capable of approaching or separating from the top end of the motor housing 4, a pressing member 112 connected to an end of the pressing platform 111 near the motor housing 4, and a connecting member 113 connected to an end of the pressing platform 111 facing away from the motor housing 4, wherein the connecting member 113 is connected to the pressing driving member 12. Preferably, the compressing platform 111 is configured to connect the compressing element 112 and the connecting element 113, so as to improve the strength of the whole structure; moreover, two moving rods 111-1 are respectively arranged at two ends of the pressing platform 111, which are positioned at the connecting piece 113, so that the moving stability of the pressing platform 111 is improved, the pressing force of the pressing piece 112 to the motor housing 4 is improved to be more uniform, and the motor housing 4 and the oil-containing bearing 5 are pressed more accurately. Further, the pressing driving member 12 includes a pressing cylinder 121, and the pressing cylinder 121 includes a pressing telescopic rod 121-1 connected to the connecting member 113 and capable of telescopic movement. Further, the connection member 113 includes a mounting groove 113-1 capable of mounting the push-down telescopic rod 121-1. Preferably, the pushing telescopic rod 121-1 is in interference fit with the mounting groove 113-1, so as to improve the connection tightness of the pushing telescopic rod and the mounting groove, and prevent the pushing telescopic rod from being separated from the mounting groove, so that the telescopic movement of the compressing assembly 11 is more stable and stable. Further, the motor housing 4 includes a housing body 41, one end of the housing body 41 is opened, and the other end is partially protruded to form an end cover 411 for mounting the oil-retaining bearing 5; the pressing member 112 includes a pressing portion 112-1 for pressing the end cap 411.
Further, the shaping member 21 is fixedly disposed relative to the motor housing 4, and includes a shaping portion 211 adapted to the inner cavity of the motor housing 4, and a supporting portion 212 formed by protruding a top end of the shaping portion 211 and capable of supporting the oil-retaining bearing 5. Specifically, in the process that the pressing assembly 11 presses down the motor housing 4, the supporting portion 212 plays a role in supporting the oil-containing bearing 5, so that the motor housing 4 moves down relative to the oil-containing bearing 5 until the motor housing 4 and the oil-containing bearing are pressed down; the shaping portion 211 may perform shaping for the motor housing 4 during the downward movement.
Further, the ejector assembly 31 includes an ejector 311 sleeved outside the shaping member 21 and close to or far away from the bottom end of the motor housing 4, and the ejector 311 can reciprocate along the outer wall of the shaping member 21. Further, the ejector driving member 32 includes an upper ejector cylinder 321 disposed below the ejector member 311, and an upper ejector telescopic rod 321-1 capable of performing telescopic movement is disposed on a side of the upper ejector cylinder 321 adjacent to the ejector member 311; wherein, the bottom circumference of ejecting piece 311 is provided with three ejector pin 312, and is corresponding, the top of telescopic link is provided with the lapse piece 322 that can pass ejector pin 312. Specifically, in the process of pressing down the motor housing 4 by the pressing assembly 11, the bottom end of the motor housing 4 can prop against the ejector piece 311 to move down along the outer wall of the shaping piece 21, so that the ejector rod 312 moves down synchronously with the ejector piece 311 to move towards the direction approaching to the pushing block 322; after the compaction is completed, the ejection driving member 32 is started to extend the upper ejection telescopic rod 321-1, so as to drive the pushing block 322 to perform synchronous upward movement until the pushing block 322 contacts the ejector rod 312, and drive the ejector rod 312 and the ejection member 311 to perform synchronous upward movement, and the ejection member 311 moves upward along the outer wall of the shaping member 21, and pushes the motor housing 4 to move upward until the motor housing is separated from the shaping member 21, thereby achieving the purpose of automatic stripping, and the whole ejection process is uniformly stressed, so that the housing assembly is not damaged.
Further, the pressing device further includes a mounting frame 6, the mounting frame 6 includes a fixing frame 61 for fixing the shaping member 21, and the ejector component 31 is connected to the fixing frame 61 and can perform telescopic movement along the fixing frame 61; the mounting frame 6 further comprises a mounting table 62 arranged above the fixing frame 61 and used for mounting the pressing mechanism 1, and the pressing assembly 11 is relatively arranged below the mounting table 62 and can perform telescopic movement along the mounting table 62. Preferably, the mounting frame 6 includes a fixing table 63, the fixing table 63 is fixed with the fixing frame 61, the fixing frame 61 includes a fixing table 611 for fixing the upper pushing cylinder 321, and a fixing plate 613 fixed above the fixing table 611 by two supporting blocks 612, the fixing plate 613 is relatively disposed above the pushing block 322, the shaping member 21 is fixed on a side of the fixing plate 613 facing away from the pushing block 322, the pushing rod 312 penetrates through the fixing plate 613 and can make telescopic movement along the fixing plate 613, and the motor housing 4 can be separated from the shaping member 21 when the pushing block 322 pushes the pushing rod 312 to the bottom end of the pushing block 322 abutting against the fixing plate 613; during the process of pressing the pressing piece 112 to lower the piezoelectric housing 4, the bottom end of the motor housing 4 will press against the ejector piece 311, so that the ejector rod 312 can extend out of the fixing plate 613, so that the pushing movement of the pushing block 322 can be performed during the subsequent ejection movement; the mounting table 62 is fixed above the fixing frame 61 through two support rods 64, the pressing cylinder 121 is fixed at the top end of the mounting table 62, and part of the pressing cylinder passes through the mounting table 62 and is fixed on the mounting table 62, so that the pressing telescopic rod 121-1 is located below the mounting table 62, and the two moving rods 111-1 on the pressing platform 111 pass through the mounting table 62 and can do telescopic motion along the mounting table 62.
Further, the pressing device further comprises a first control switch 7 for controlling the pressing mechanism 1, and a second control switch 8 for controlling the jacking mechanism 3. Preferably, the pressing device adopts a PLC circuit and a control loop to control the operation of the whole device.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (10)
1. A pressing device for pressing oil-containing bearings on motor shells is characterized in that: the pressing device comprises
The pressing mechanism (1) is used for pressing the motor shell (4) and the oil-containing bearing (5) and comprises a pressing assembly (11) used for pressing and a pressing driving piece (12) used for powering the pressing assembly (11);
Shaping means (2) for shaping the motor housing (4) comprising a shaping element (21) which can be fitted into the motor housing (4);
the ejection mechanism (3) is used for ejecting the compacted shell assembly and comprises an ejection assembly (31) used for ejecting the shell assembly and an ejection driving piece (32) used for powering the ejection assembly (31).
2. The pressing device for pressing an oil-impregnated bearing against a motor housing according to claim 1, wherein: the compressing assembly (11) comprises a compressing platform (111) which can be close to or far away from the top end of the motor shell (4), a compressing piece (112) which is connected with the compressing platform (111) and is close to one end of the motor shell (4), and a connecting piece (113) which is connected with one end of the compressing platform (111) deviating from the motor shell (4), wherein the connecting piece (113) is connected with the compressing driving piece (12).
3. The pressing device for pressing an oil-impregnated bearing against a motor housing according to claim 2, wherein: the pressing driving piece (12) comprises a pressing cylinder (121), and the pressing cylinder (121) comprises a pressing telescopic rod (121-1) which is connected with the connecting piece (113) and can move in a telescopic mode.
4. A pressing device for pressing an oil impregnated bearing against a motor housing according to claim 3, wherein: the connecting member (113) includes a mounting groove (113-1) capable of mounting the push-down telescopic rod (121-1).
5. The pressing device for pressing an oil-impregnated bearing against a motor housing according to claim 2, wherein: the motor housing (4) comprises a housing body (41), one end of the housing body (41) is arranged in an open mode, and the other end of the housing body is partially protruded to form an end cover (411) for installing the oil-containing bearing (5); the pressing member (112) includes a pressing portion (112-1) for pressing the end cap (411).
6. The pressing device for pressing an oil-impregnated bearing against a motor housing according to claim 1, wherein: the shaping piece (21) is fixedly arranged relative to the motor shell (4), and comprises a shaping part (211) matched with the inner cavity of the motor shell (4), and a supporting part (212) formed by protruding of the top end of the shaping part (211) and capable of supporting the oil-containing bearing (5).
7. The pressing device for pressing an oil-impregnated bearing against a motor housing according to claim 1, wherein: the ejection assembly (31) comprises an ejection piece (311) which is sleeved outside the shaping piece (21) and is close to or far away from the bottom end of the motor shell (4).
8. The pressing device for pressing an oil-impregnated bearing against a motor housing as recited in claim 7, wherein: the ejection driving piece (32) comprises an upper ejection cylinder (321) arranged below the ejection piece (311), and an upper ejection telescopic rod (321-1) capable of performing telescopic movement is arranged on one side of the upper ejection cylinder (321) close to the ejection piece (311); the bottom circumference of the ejection piece (311) is provided with a plurality of ejector rods (312), and correspondingly, the top end of the telescopic rod is provided with a pushing block (322) capable of pushing the ejector rods (312).
9. The pressing device for pressing an oil-impregnated bearing against a motor housing according to claim 1, wherein: the pressing device further comprises a mounting frame (6), the mounting frame (6) comprises a fixing frame (61) for fixing the shaping piece (21), and the ejection assembly (31) is connected to the fixing frame (61) and can do telescopic movement along the fixing frame (61); the mounting frame (6) further comprises a mounting table (62) which is arranged above the fixing frame (61) and used for mounting the pushing mechanism (1), and the pressing assembly (11) is relatively arranged below the mounting table (62) and can do telescopic movement along the mounting table (62).
10. The pressing device for pressing an oil-impregnated bearing against a motor housing according to claim 1, wherein: the pressing device further comprises a first control switch (7) for controlling the pressing mechanism (1) and a second control switch (8) for controlling the jacking mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665333.3U CN220783841U (en) | 2023-10-07 | 2023-10-07 | Pressing device for pressing oil-containing bearing on motor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665333.3U CN220783841U (en) | 2023-10-07 | 2023-10-07 | Pressing device for pressing oil-containing bearing on motor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220783841U true CN220783841U (en) | 2024-04-16 |
Family
ID=90653218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322665333.3U Active CN220783841U (en) | 2023-10-07 | 2023-10-07 | Pressing device for pressing oil-containing bearing on motor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220783841U (en) |
-
2023
- 2023-10-07 CN CN202322665333.3U patent/CN220783841U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109728693B (en) | Stator and rotor press-fitting device | |
| CN107984223B (en) | Intelligent assembly equipment for front cover of new energy motor | |
| CN220783841U (en) | Pressing device for pressing oil-containing bearing on motor shell | |
| CN110560566B (en) | Stamping die for production of cab components of crane and stamping method thereof | |
| CN114759165A (en) | Processing method for positive and negative pole pieces of lithium battery | |
| CN211727271U (en) | Stamping device of electrical switch connecting sheet | |
| CN117047465A (en) | Automatic stator and rotor combination equipment | |
| CN215279349U (en) | Multistage card muscle embossing mold utensil | |
| CN219851794U (en) | Battery production mold processing | |
| CN113083982A (en) | Automatic ejection mechanism of punching machine for producing refrigerator underframe | |
| CN219767323U (en) | Riveting device for assembling motor | |
| CN221653559U (en) | Tea cake pressing device for tea processing with automatic material ejection | |
| CN217215450U (en) | End crimping device | |
| CN213598343U (en) | Rotary pressing device for dovetail joint | |
| CN212899591U (en) | Opening and closing die ball screw with self-lubricating function | |
| CN216656176U (en) | A suppress frock for suspension spring is punching press again | |
| CN117984374B (en) | Die cutting equipment suitable for RFID label | |
| CN114951650B (en) | Lifting adjusting device and powder forming device | |
| CN218396820U (en) | PCBA shell assembly's assembly devices | |
| CN219169382U (en) | Progressive stamping die for sheet metal part machining | |
| CN221161545U (en) | Riveting device for AV socket full-automatic assembling machine | |
| CN212350089U (en) | Die casting machine mould discharge mechanism | |
| CN213104364U (en) | Double-optical-filter switcher shell forming die | |
| CN220497461U (en) | Stamping forming device of moving contact convenient to adjust | |
| CN117220458B (en) | Four-station hot sleeving machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |