CN208010789U - A kind of thrust ball bearing assembly machine - Google Patents
A kind of thrust ball bearing assembly machine Download PDFInfo
- Publication number
- CN208010789U CN208010789U CN201721541768.5U CN201721541768U CN208010789U CN 208010789 U CN208010789 U CN 208010789U CN 201721541768 U CN201721541768 U CN 201721541768U CN 208010789 U CN208010789 U CN 208010789U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- ball
- plastic cage
- bearing assembly
- assembly machine
- 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.)
- Expired - Fee Related
Links
Landscapes
- Rolling Contact Bearings (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model provides a kind of thrust ball bearing assembly machine, belongs to technical field of bearing processing.It solves the more complicated structure problem of existing bearing machine.This bearing assembly machine includes rack and the feeding mechanism that is arranged in rack, pusher, assemble mechanism, ball storage mechanism, discharge port, ball is firstly stored in inside ball material storage mechanism, ball is rolled by its own gravity in support front edge of board ball groove, support plate is shifted onto suitable position by cylinder, plastic cage is added by charger in retainer feeding mouth, plastic cage is shifted onto right over ball by retainer pushing sheet, the almost the same ball in rearmost position and plastic cage drive plastic cage rotation indentation by compression leg, to realize the manufacture assembly work of thrust ball bearing.This thrust ball bearing assembly machine simplifies that general bearing assembly machine is bigger, the more complicated situation of structure, substantially reduces labor intensity, and production efficiency improves several times, reduces production cost.
Description
Technical field
The utility model is related to automatic assembly equipments, and in particular to a kind of thrust ball bearing assembly machine.
Background technology
Thrust ball bearing is a kind of with extensive product, the product of the huge market demand.Wherein, thrust ball bearing uses
The design that thrust load can be born when running at high speed is made of the washer-shaped lasso of the raceway ditch rolled with ball.With the epoch
Development, the assembly of thrust ball bearing artificial tap the thrust ball bearing assembly machine that assembly is gradually automated and taken by original
Generation.
Currently, traditional bearing assembly machine, requires steel ball to be rotated in pocket hole flexibly after pressing, but cannot be from pocket hole
It falls off, and skill regulation checks shifting amount of the steel ball in pocket hole.Solid cage imprints steel ball shifting amount can be made small deeply very much,
And the connection of stamping and crowing part and retainer is very few and intensity is insufficient, is susceptible to chip off-falling phenomenon, retainer is caused to scrap.
Therefore, there are ball leakages to press for traditional bearing assembly machine, card, card bead phenomenon, can lead to thrust ball bearing assembly machine assembly effect
Rate is low, yield rate is poor, loss is big, so needing a thrust ball bearing assembly machine simple in structure, efficient.
Utility model content
The utility model provides a kind of thrust ball bearing assembly machine, for providing efficiency.
The first aspect of the utility model provides a kind of thrust ball bearing assembly machine, including：Rack and setting are in institute
State ball feeding mechanism, plastic cage feeding mechanism, compression bead cylinder, bead-storing box, discharge port and the compression bead assembly device in rack；
Wherein, the ball feeding mechanism, is made of vacant rectangular bead-storing box and mobile platform, the ball pan feeding machine
The power of structure drives mobile platform by mini cylinder；
Plastic cage is aligned to feeding mouth by the plastic cage feeding mechanism by pan feeding machine, by push plate by institute
State the position that plastic cage is pushed into assembly pressing；
Baffle limits the plastic cage；Plastic cage compression leg is for preventing the plastic cage from moving
When overturn；The power of the push plate is driven by retainer push cylinder；
The compression bead assembles device, is made of compression bead cylinder and targeting part, wherein the compression bead cylinder is same what is moved up and down
When, have the function of rotation, so that the alignment of the hole of ball and plastic cage position.
Optionally, the compression bead cylinder is made of lower piling, inner spring and guide post；
Be provided with spiral groove on the side wall of the guide post, the spiral groove be used to drive the lower piling on move down
Dynamic and rotational positioning；
The inner spring, the direction of motion for stablizing the lower piling and the guide post.
Optionally, the lower face of the lower piling is equipped with a semicircle row groove；And the pressing part of the lower piling is bullet
Property material.
Optionally, further include：Guide post guide plate, there are one U-type grooves for setting on the guide post guide plate；
The U-type groove is for being oriented to moving up and down for the guide post.
Optionally, counterbore there are one being set at the center of the mobile platform first half；
The bearing pallet of transition cooperation is disposed at the counterbore；
The bearing pallet moves up and down position by the thimble restriction being fixed on movable plate；And institute is made by compression spring
It states bearing pallet and is remained with the movable plate and contacted.
Optionally, it is provided with circular hole on the mobile platform；The difference of the diameter of the diameter of the circular hole and the ball is
0.5mm；The upper end of the mobile platform is through chamfered.
Optionally, the plastic cage feeding mechanism includes feed frame；
The guide rail of the feed frame and the transition portion of through-hole are rounded corner.
Optionally, further include：Stir pearl stick；
Motor is equipped in the bead-storing box, pearl stick is stirred in the motor drive, flat to make the ball fall into the movement
In the circular hole of platform.
Optionally, further include：Pusher cylinder and compression bead cylinder；
Wherein, the pusher cylinder, for pushing the movable plate and the plastic cage；
The compression bead cylinder, for driving the guide post to move up and down, to be the ball and the plastic cage
Extruding force is provided, and the compression bead cylinder is bolted in cylinder adjustment plate；
The pusher cylinder and the compression bead cylinder are double-acting cylinder.
The thrust ball bearing assembly machine that the utility model embodiment provides, belongs to technical field of bearing processing.It is solved
The more complicated structure problem of existing bearing machine.This bearing assembly machine includes rack and the pan feeding machine being arranged in rack
Structure, pusher, assemble mechanism, ball storage mechanism, discharge port, ball are firstly stored in inside ball material storage mechanism, ball
It is rolled into support front edge of board ball groove by its own gravity, suitable position onto is shifted support plate by cylinder, plastic cage is logical
It crosses charger to be added in retainer feeding mouth, be shifted plastic cage right over ball onto by retainer pushing sheet, last position
It sets almost the same ball and plastic cage and plastic cage rotation indentation is driven by compression leg, to realize thrust ball axis
The manufacture assembly work held.This thrust ball bearing assembly machine simplifies that general bearing assembly machine is bigger, and structure is more complicated
Situation substantially reduces labor intensity, and production efficiency improves several times, reduces production cost.
Description of the drawings
Figure 1A is a kind of structural schematic diagram for thrust ball bearing assembly machine that the utility model embodiment provides；
Figure 1B is the structural schematic diagram for another thrust ball bearing assembly machine that the utility model embodiment provides；
Fig. 2A is the feed frame and plastic cage for a kind of thrust ball bearing assembly machine that the utility model embodiment provides
The structural schematic diagram of feeding mechanism；
Fig. 3 A are the knot of the compression bead mechanism and guide post for a kind of thrust ball bearing assembly machine that the utility model embodiment provides
Structure schematic diagram；
Fig. 4 is that a kind of structure of the ball feed mechanism for thrust ball bearing assembly machine that the utility model embodiment provides is shown
It is intended to.
Attached drawing identifies：
1, motor；2, compression bead cylinder；3, feed chute；4, cylinder adjustment plate；5, lower air cylinder mounting plate；6, front apron；7,
Guide post；8, compression spring；9, lower piling；10, limiting plate；11, limiting plate support plate；12, rack；13, discharge port；14, Zhu Kou is unloaded；
15, pearl mouthful baffle is unloaded；16, cylinder column；17, movable plate pusher cylinder；18, feed frame；19, plastic cage push plate； 20,
Retainer push cylinder；21, retainer feeds support plate；22, retainer feeds pillar；23, movable plate；24, bearing pallet；
25, adjusting nut；26, lower compression spring；27, thimble；28, supporting rod is adjusted；29, Ejector Retainer Plate；30, guide post guide plate；31, engine base
Bottom plate；32, plastic cage compression leg.
Specific implementation mode
A to Fig. 4 referring to Fig.1, thrust ball bearing assembly machine, including：Rack 12 and the rolling being arranged in the rack 12
Pearl feeding mechanism, plastic cage feeding mechanism, compression bead cylinder, bead-storing box, discharge port 13 and compression bead assemble device；
Wherein, the ball feeding mechanism, is made of vacant rectangular bead-storing box and mobile platform, the ball pan feeding machine
The power of structure drives mobile platform by mini cylinder；
Plastic cage is aligned to feeding mouth by the plastic cage feeding mechanism by pan feeding machine, by push plate by institute
State the position that plastic cage is pushed into assembly pressing；
Limiting plate 10 limits the plastic cage；Plastic cage compression leg is for preventing the plastic cage
It is overturn when mobile；The power of the push plate is driven by retainer push cylinder 20；
The compression bead assembles device, is made of compression bead cylinder and targeting part, wherein the compression bead cylinder is same what is moved up and down
When, have the function of rotation, so that the alignment of the hole of ball and plastic cage position.
Specifically, referring to Figure 1A, limiting plate support plate 11, for support to be fixed to plastic cage limiting plate.It unloads
Pearl mouthful 14 unloads pearl guiding for when to carry out testing machine debugging to bearing machine, will lay down the steel ball in bead loading case to play
Effect；It unloads pearl mouthful baffle 15 and plays the role of sealing for preventing steel ball from drawing off when machine brings into operation；Cylinder
Pillar 16, for playing the role of being fixed on rack to movable plate pusher cylinder；Movable plate pusher cylinder 17, for movable plate
The power being moved forward and backward is provided；
With continued reference to Figure 1B, plastic cage push plate 19, the effect for providing plastic cage push；Retainer into
Support plate 21 is expected, for being supported to plastic cage；22, retainer feeds pillar 22, for making pusher fix
In rack, it is fixed to play the role of support；Frame bottom plate 31, for providing support for entire fuselage；Plastic cage compression leg
32 prevent retainer roll over offset when pushing plastic cage, play the role of limition orientation.
The thrust ball bearing assembly machine that the utility model embodiment provides, belongs to technical field of bearing processing.It is solved
The more complicated structure problem of existing bearing machine.This bearing assembly machine includes rack and the pan feeding machine being arranged in rack
Structure, pusher, assemble mechanism, ball storage mechanism, discharge port, ball are firstly stored in inside ball material storage mechanism, ball
It is rolled into support front edge of board ball groove by its own gravity, suitable position onto is shifted support plate by cylinder, plastic cage is logical
It crosses charger to be added in retainer feeding mouth, be shifted plastic cage right over ball onto by retainer pushing sheet, last position
It sets almost the same ball and plastic cage and plastic cage rotation indentation is driven by compression leg, to realize thrust ball axis
The manufacture assembly work held.This thrust ball bearing assembly machine simplifies that general bearing assembly machine is bigger, and structure is more complicated
Situation substantially reduces labor intensity, and production efficiency improves several times, reduces production cost.
Further, Fig. 2A is feed frame and the modeling for a kind of thrust ball bearing assembly machine that the utility model embodiment provides
Expect the structural schematic diagram of retainer feeding mechanism, as shown in Figure 2 A, plastic cage feeding mechanism will be moulded by a pan feeding machine
Material retainer is aligned to feed frame 18, then plastic cage is shifted onto to the position plate of assembly pressing by push plate 19.Wherein need figure
Limiting plate 10 limits in 1A, is overturn when preventing plastic cage from moving also by compression leg guiding.The power of push plate is by protecting
It holds frame push cylinder 20 and forms iterative motion.The plastic cage feeding mechanism includes feed frame 18, plastic cage
The guide rail of feed frame 18 in feeding mechanism and the transition portion of through-hole must carry out rounded corner, due to pushing retainer in push plate
When position be not very accurate, in order to reduce the impact to push plate 19 and feed frame 18, therefore use above-mentioned design.
Wherein, plastic cage compression leg 32 prevents retainer roll over offset when pushing plastic cage, plays limit
The effect that position is oriented to.
Optionally, the lower face of the lower piling 9 is equipped with a semicircle row groove；And the pressing part of the lower piling is elasticity
Material.Preferably, which is rubber material, can both to achieve the effect that buffering, can also reach increase friction.
Optionally, which is neoprene (Chloroprene Rubber, abbreviation：CR).
Optionally, as shown in Figure 3A, compression bead assembly device is made of a compression bead cylinder and targeting part, wherein compression bead cylinder
While moving up and down, also has the function of rotation, to achieve the effect that the hole position alignment of ball and plastic cage.
Specifically, referring to Fig. 3 A, wherein the U-type groove above guide post guide plate 30 is used for moving up and down guide post limit, together
When so that compression bead mechanism is fixed on engine base.
A kind of possible realization method of compression bead cylinder is given below：
The compression bead cylinder is made of lower piling 9, inner spring 8 and guide post 7；
Spiral groove is provided on the side wall of the guide post 7, the spiral groove is used to drive the upper and lower of the lower piling 9
Mobile and rotational positioning；
The spring 8, the direction of motion for stablizing the lower piling 9 and the guide post 7.
Specifically, processed on the spiral groove of guide post 7 there are one the hole of rotation spiral and a straight hole, upper straight
Hole position is so that 7 straight line of guide post is moved up and down and piling 9 is driven down to move up and down, and threaded hole is so that lower piling 9 is pressed onto plastics
Have the function of rotation to align holes position when retainer, and internal compression spring 8 enables lower piling 9 when being lifted return
Enough reach the action of reset.And power is provided by compression bead cylinder 2, to realize the assembly of ball and plastic cage.
Preferably, further include：Guide post guide plate 30, there are one U-type grooves for setting on the guide post guide plate 30；It is described U-shaped
Slot is for being oriented to moving up and down for the guide post 7.
As shown in figure 4, ball feeding mechanism is made of a vacant rectangular bead-storing box and a mobile platform.Power
Mobile platform is driven by mini cylinder.
Wherein, supporting rod 28 is adjusted, for playing support to Ejector Retainer Plate and being connected to movable plate；Ejector Retainer Plate 29,
For providing support when lower piling squeezes plastic cage and assembles to push up the thimble of steel ball)
Further, the bearing pallet 24 of transition cooperation is disposed at the counterbore；In conjunction with Fig. 4, the bearing pallet
24 restriction of thimble 27 by being fixed on movable plate moves up and down position；And by lower compression spring 26 so that the bearing pallet 24
It remains and contacts with the movable plate 23.Wherein, adjusting nut 25, for Ejector Retainer Plate to be fixed on movable plate, meanwhile,
Compression spring is to the elastic of bearing tray support under being adjusted when can be debugged in installation.
Optionally, in conjunction with Fig. 4, the bearing pallet 24 of one transition of placement cooperation at counterbore.Wherein, bearing pallet 24 passes through
The restriction of thimble 27 being fixed on movable plate moves up and down position.Meanwhile by compression spring 26 so that mobile platform begins with movable plate
It is kept in contact eventually.
Preferably, the circular hole size on bearing pallet 24 is bigger 0.1mm than ball, while carrying out chamfered in upper end, makes
Ball can smoothly be fallen into hole.The bearing pallet 24 for filling ball shifts rigging position onto by cylinder, is pressed and is made by lower piling 9
Bearing pallet 24 moves down a distance, and ball highlights while being aligned completion assembly with the hole of plastic cage position.
Preferably, which, which is additionally provided with, stirs pearl stick, correspondingly, motor, the motor band is equipped in the bead-storing box
It is dynamic to stir pearl stick, to make the ball fall into the circular hole of the mobile platform.
Further, which includes pusher cylinder and compression bead cylinder；
Wherein, the pusher cylinder, for pushing the movable plate and the plastic cage；
The compression bead cylinder, for driving the guide post to move up and down, to be the ball and the plastic cage
Extruding force is provided, and the compression bead cylinder is bolted in cylinder adjustment plate；
The pusher cylinder and the compression bead cylinder are double-acting cylinder.
The thrust ball bearing assembly machine that the utility model embodiment provides, this bearing assembly machine include that rack and setting exist
Ball feeding mechanism, pusher, compression bead assembly device, bead-storing box, discharge port in rack, ball are firstly stored in ball storage
Expect it is in-house, ball by its own gravity roll into support front edge of board ball groove in, support plate onto is shifted in suitable position by cylinder
It sets and (is detained several seconds), plastic cage is added by charger in retainer feeding mouth, is protected plastics by retainer pushing sheet
It holds frame and shifts right over ball (wherein plastic cage is limited by the limiting plate of left end), the almost the same ball in rearmost position onto
Plastic cage rotation indentation (the hole position for making ball be directed at plastic cage) is driven by compression leg with plastic cage, to real
The manufacture assembly work of thrust ball bearing is showed.It is bigger that this thrust ball bearing assembly machine simplifies general bearing assembly machine, knot
The more complicated situation of structure substantially reduces labor intensity, and production efficiency improves several times, reduces production cost.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (9)
1. a kind of thrust ball bearing assembly machine, which is characterized in that including：Rack and the ball pan feeding being arranged in the rack
Mechanism, plastic cage feeding mechanism, compression bead cylinder, bead-storing box, discharge port and compression bead assemble device；
Wherein, the ball feeding mechanism, is made of vacant rectangular bead-storing box and mobile platform, the ball feeding mechanism
Power drives mobile platform by mini cylinder；
Plastic cage is aligned to feeding mouth by the plastic cage feeding mechanism by pan feeding machine, by push plate by the modeling
Material retainer is pushed into the position of assembly pressing；
Baffle limits the plastic cage；It is turned over when plastic cage compression leg is for preventing the plastic cage from moving
Turn；The power of the push plate is driven by retainer push cylinder；
The compression bead assembles device, is made of compression bead cylinder and targeting part, wherein the compression bead cylinder while moving up and down,
Has the function of rotation, so that the alignment of the hole of ball and plastic cage position.
2. thrust ball bearing assembly machine according to claim 1, which is characterized in that the compression bead cylinder is by lower piling, interior bullet
Spring and guide post composition；
Be provided with spiral groove on the side wall of the guide post, the spiral groove be used to drive the lower piling move up and down and
Rotational positioning；
The inner spring, the direction of motion for stablizing the lower piling and the guide post.
3. thrust ball bearing assembly machine according to claim 2, which is characterized in that the lower face of the lower piling is equipped with one
Semicircle row groove；And the pressing part of the lower piling is elastic material.
4. thrust ball bearing assembly machine according to claim 2, which is characterized in that further include：Guide post guide plate, it is described to lead
There are one U-type grooves for setting on column guide plate；
The U-type groove is for being oriented to moving up and down for the guide post.
5. thrust ball bearing assembly machine according to claim 2, which is characterized in that in the mobile platform first half
Counterbore there are one being set at the heart；
The bearing pallet of transition cooperation is disposed at the counterbore；
The bearing pallet moves up and down position by the thimble restriction being fixed on movable plate；And the axis is made by compression spring
Support tray is remained with the movable plate and is contacted.
6. thrust ball bearing assembly machine according to claim 5, which is characterized in that
It is provided with circular hole on the mobile platform；The difference of the diameter of the diameter of the circular hole and the ball is 0.5mm；The shifting
The upper end of moving platform is through chamfered.
7. thrust ball bearing assembly machine according to claim 1, which is characterized in that the plastic cage feeding mechanism packet
Containing feed frame；
The guide rail of the feed frame and the transition portion of through-hole are rounded corner.
8. thrust ball bearing assembly machine according to claim 6, which is characterized in that further include：Stir pearl stick；
Motor is equipped in the bead-storing box, pearl stick is stirred in the motor drive, to make the ball fall into the mobile platform
In the circular hole.
9. thrust ball bearing assembly machine according to claim 5, which is characterized in that further include：Pusher cylinder and compression bead gas
Cylinder；
Wherein, the pusher cylinder, for pushing the movable plate and the plastic cage；
The compression bead cylinder, for driving the guide post to move up and down, to be provided for the ball and the plastic cage
Extruding force, and the compression bead cylinder is bolted in cylinder adjustment plate；
The pusher cylinder and the compression bead cylinder are double-acting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541768.5U CN208010789U (en) | 2017-11-17 | 2017-11-17 | A kind of thrust ball bearing assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541768.5U CN208010789U (en) | 2017-11-17 | 2017-11-17 | A kind of thrust ball bearing assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208010789U true CN208010789U (en) | 2018-10-26 |
Family
ID=63880780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721541768.5U Expired - Fee Related CN208010789U (en) | 2017-11-17 | 2017-11-17 | A kind of thrust ball bearing assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208010789U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006087A (en) * | 2017-11-17 | 2018-05-08 | 湖南工程学院 | A kind of thrust ball bearing assembly machine |
| CN110159665A (en) * | 2019-06-04 | 2019-08-23 | 泛亚电子工业(无锡)有限公司 | Retainer automatic ball feeding machine and its assembly method |
| CN110173513A (en) * | 2019-04-10 | 2019-08-27 | 杭州人本大型轴承有限公司 | Ball bearing steel ball assembling device |
| CN112483555A (en) * | 2020-11-19 | 2021-03-12 | 芜湖安普机器人产业技术研究院有限公司 | Ball bearing riveting device |
| CN113175483A (en) * | 2021-04-28 | 2021-07-27 | 福建福南轴承有限公司 | Full-automatic deep groove ball bearing assembly machine and working method thereof |
-
2017
- 2017-11-17 CN CN201721541768.5U patent/CN208010789U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006087A (en) * | 2017-11-17 | 2018-05-08 | 湖南工程学院 | A kind of thrust ball bearing assembly machine |
| CN108006087B (en) * | 2017-11-17 | 2023-10-20 | 湖南工程学院 | Thrust ball bearing assembly machine |
| CN110173513A (en) * | 2019-04-10 | 2019-08-27 | 杭州人本大型轴承有限公司 | Ball bearing steel ball assembling device |
| CN110159665A (en) * | 2019-06-04 | 2019-08-23 | 泛亚电子工业(无锡)有限公司 | Retainer automatic ball feeding machine and its assembly method |
| CN110159665B (en) * | 2019-06-04 | 2024-03-15 | 泛亚电子工业(无锡)有限公司 | Automatic ball loader for retainer and assembly method thereof |
| CN112483555A (en) * | 2020-11-19 | 2021-03-12 | 芜湖安普机器人产业技术研究院有限公司 | Ball bearing riveting device |
| CN112483555B (en) * | 2020-11-19 | 2022-06-17 | 芜湖安普机器人产业技术研究院有限公司 | Ball bearing riveting device |
| CN113175483A (en) * | 2021-04-28 | 2021-07-27 | 福建福南轴承有限公司 | Full-automatic deep groove ball bearing assembly machine and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208010789U (en) | A kind of thrust ball bearing assembly machine | |
| CN109962207B (en) | Steel ball loading attachment is used to lithium cell seal | |
| CN105584814B (en) | A kind of automatic material receptacle | |
| CN105564943A (en) | Automatic collection machine compact in structure | |
| CN205708649U (en) | A kind of automatic material receptacle | |
| CN205616271U (en) | Feeding device | |
| CN203496160U (en) | Automatic loading mechanism for bottle blowing machine | |
| CN108006087A (en) | A kind of thrust ball bearing assembly machine | |
| CN203730584U (en) | Automatic ball feeding machine of nylon holder | |
| CN206855112U (en) | A kind of oil cylinder feed mechanism | |
| CN116766745B (en) | Solder paste printing device for SMT patch production and processing | |
| CN102867997B (en) | Pole group boxing device of automatic piece coating machine | |
| CN109732242B (en) | Automatic fastening, calibrating and butting device for welding of storage battery pole | |
| CN111230485A (en) | Penholder feeding device of jumping pen assembling machine | |
| CN216905492U (en) | Automatic pin inserting machine of antenna for navigation | |
| CN116404338A (en) | Lithium battery fan | |
| CN215546591U (en) | Double-bolt distribution type assembly body | |
| CN105186012A (en) | Housing feeding mechanism in cylindrical battery packaging machine | |
| CN211687259U (en) | Rocker bearing automatic storage equipment | |
| CN105563870B (en) | Iron filings ball press | |
| CN209973599U (en) | Device convenient to belleville spring packing | |
| CN104786635A (en) | Automatic high-efficiency hot stamping machine easy and convenient to use | |
| CN207258705U (en) | A kind of double ridge positioning cylinder cam-type driven member heavy duty backswing devices | |
| CN216000389U (en) | Jump ring pay-off assembly devices | |
| CN113370288B (en) | Vegetable root cutting, weighing and grading device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20201117 |