CN202291085U - Automatic press-fit device - Google Patents
Automatic press-fit device Download PDFInfo
- Publication number
- CN202291085U CN202291085U CN201120408485XU CN201120408485U CN202291085U CN 202291085 U CN202291085 U CN 202291085U CN 201120408485X U CN201120408485X U CN 201120408485XU CN 201120408485 U CN201120408485 U CN 201120408485U CN 202291085 U CN202291085 U CN 202291085U
- Authority
- CN
- China
- Prior art keywords
- base
- boss
- assembly seat
- punching press
- control system
- 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 - Lifetime
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to an automatic press-fit device, which comprises a base, a control system, a stamping device, a laser device fixing jig, a rotating assembly, an assembly base installation device and a laser signal detection device, wherein the control system, the stamping device, the rotating assembly, the assembly base installation device and the laser signal detection device are arranged on the base; a assembly seat is arranged on the assembly base installation device; the laser device fixing jig is arranged on the rotating assembly; the laser signal detection device is used for inputting a signal to the control system; the control system is used for controlling the assembly base installation device to put the assembly seat onto the laser device fixing jig after receiving the signal; the stamping device is used for stamping; and the control system is used for controlling the rotating assembly to rotate. Compared with common use, the automatic press-fit device has the advantages of easiness for operating, safety, convenience, and rapidness, the workload of an operator is relieved, equipment running level is raised, the production efficiency is greatly increased and the consistence of a product is guaranteed.
Description
Technical field
The utility model relates to the technical field of communication device, particularly relates to a kind of automatic press fitting device.
Background technology
At the optic communication device production field; Relate to the group that is press-fitted that is press-fitted particularly laser instrument (LD device) and assembly seat (BASE spare); The existing logical dress of equipment that is press-fitted often is to adopt traditional frock clamp, two parts of artificial installation, and then controls the stamping machine punching press and accomplish the whole process that is press-fitted, and this mode of operation production efficiency is low; Uniformity is poor, the production efficiency of being pursued in the time of can not satisfying production in enormous quantities and the requirement of consistency of product.Therefore, no matter be, provide a kind of advanced more assembling tool to seem very necessary from production efficiency or from consistency of product; And; Poor efficiency has also caused manufacturing cost high, thereby, consider also need transform from the angle of cost to existing tool.
The utility model content
The purpose of the utility model is to provide a kind of automatic press fitting device, and it can overcome existing defective, makes to be press-fitted the realization automation.
In order to solve the problem that prior art exists, the technical scheme that the utility model adopted is:
A kind of automatic press fitting device; It comprises: base, control system, decompressor, Laser Devices fixed jig, rotary components, assembly seat erecting device and radium-shine signal supervisory instrument, and described control system, decompressor, rotary components, assembly seat erecting device and radium-shine signal supervisory instrument are located on the described base, and assembly seat is located on the described assembly seat erecting device; Described Laser Devices fixed jig is located on the described rotary components; Described radium-shine signal supervisory instrument input signal is given described control system, after described control system receives signal, controls described assembly seat erecting device; Assembly seat is placed on the described Laser Devices fixed jig; Utilize described decompressor to carry out punching press, then, described control system controls described rotary components and is rotated.
Preferably; Above-mentioned Laser Devices fixed jig comprises tool base, location-plate and sheath body; Described tool center is provided with the through hole of the pin that is used to lay laser instrument; Described laser instrument is fastened on the described location-plate, and described location-plate is located at described tool base top, and described sheath body is set on described location-plate and the tool base; Described sheath body upper surface is provided with the assembly seat installing hole.
Preferably, above-mentioned Laser Devices fixed jig also further includes spring, and described tool base is provided with counterbore, and described spring is located in the described counterbore, and described location-plate is located on the described spring.
Preferably, above-mentioned tool center is provided with boss, and described through hole is located at the boss center, also is provided with nose bar on the tool base, and corresponding described boss and nose bar are provided with centre bore and locating slot on the described location-plate; On the described boss, corresponding laser instrument is provided with three road grooves, and on the centre bore of described location-plate, corresponding described three road grooves are provided with three road flanges.
Preferably; Above-mentioned rotary components comprises rotating driving device, rotating disc and punching press boss; Described rotating driving device is located in the base; Drive described rotating disc and rotate, described punching press boss is located on the described rotating disc, and described punching press boss center is provided with the fixed groove of described Laser Devices fixed jig.
Preferably, above-mentioned punching press boss is one group, and on described rotating disc, the centre of per two described punching press boss is provided with through hole.
Preferably, the below of above-mentioned rotating disc is provided with raceway, and correspondence is provided with raceway on the described base, is provided with the ball of sharing punching press stress in the described raceway.
Preferably, above-mentioned radium-shine signal supervisory instrument comprises radium-shine emitter and receiving system, described radium-shine emitter be located at described rotating disc through hole under, described receiving system is located on the described decompressor.
Preferably; Above-mentioned decompressor comprises pneumatic actuation, staking punch, bracing frame and floor; Described staking punch is located at the below of described pneumatic actuation; Described bracing frame is located on the described base, and described floor is located on the described bracing frame, and described pneumatic actuation is arranged on the described floor.
Preferably, above-mentioned assembly seat erecting device comprises: vibrating disk and mechanical arm assembly; Described mechanical arm assembly comprises support, X axis rail, Y axis rail, chuck component and chuck, and described is set up on the described base; Described X axis rail is arranged on the described support; Described Y axis rail is set on the described X axis rail, and described chuck component is arranged on the described Y axis rail, and described chuck is located on the described chuck component; Be used for the described assembly seat of clamping, described chuck is in the top of described vibrating disk.
After adopting said structure, during use, laser instrument is placed on the Laser Devices fixed jig by the operator; Then, assembly seat through control device Control Component seat mounting apparatus, is installed in it in Laser Devices fixed jig; Start decompressor then and carry out punching press; After accomplishing punching press, operating personnel take out the product that is press-fitted, and continue to put into laser instrument continuation completion and are press-fitted.This is novel; Original five steps operation is reduced to the operation of two steps; Reached the requirement of enhancing productivity and ensuring product consistency, reduced requirement simultaneously, reduced productive labor intensity operating personnel; Improve the tired bad and safety problem of product that is caused of producing of operating personnel, improved the problem that the Laser Devices fixed jig is easy to damage simultaneously.Compare with commonly using, this is novel simple to operate, and safety is convenient, and is quick, alleviates operator's burden of working, and improves the equipment operation level, has improved production efficiency greatly, has ensured the effect of consistency of product simultaneously.
Description of drawings
Fig. 1 is the perspective exploded view of the utility model;
Fig. 2 is the structural representation of the combination of the utility model;
Fig. 3 is the fixing constitutional diagram of smelting tool of the utility model Laser Devices;
Fig. 4 is the perspective exploded view of the utility model Laser Devices fixed jig;
Fig. 5 is the structural representation of the utility model rotary components;
Fig. 6 is the structural representation of the utility model assembly seat erecting device;
Fig. 6 A is the partial enlarged drawing of Fig. 6;
Fig. 7 will accomplish the product sketch map that is press-fitted assembling by the utility model;
Fig. 8 is installed in the sketch map of Laser Devices fixed jig for the utility model laser instrument.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Like Fig. 1, shown in 2, the utility model discloses a kind of automatic press fitting device, it comprises: base 1, control system 2, decompressor 3, Laser Devices fixed jig 4, rotary components 5, assembly seat erecting device 6 and radium-shine signal supervisory instrument, wherein:
With reference to shown in Figure 2, base 1 is provided with holes for clamping 11, and in the present embodiment, this holes for clamping 11 is the circular port of cross section for circle; Also be provided with the groove (not shown) of the rotating driving device 51 of installing rotary components 5 on the base 1, and also be provided with the attachment screw of location on the base 1, and shockproof pad.
In addition, also be provided with two raceways 12 on the base 1, this raceway 12 is corresponding with the position of rotary components 5, is provided with locating shaft 13 with raceway 12 corresponding centers.
Also be provided with the slotted eye 14 of installing assembly seat erecting device 6 on the base 1.
With reference to figure 1, shown in 2, control system 2 is installed on the base 1.During enforcement, base 1 is provided with that corresponding cavity puts and is fixing.
Decompressor 3, it comprises pneumatic actuation 31, staking punch 32, bracing frame 33 and floor 34, wherein:
In the present embodiment, this pneumatic actuation 31 is a stamping cylinder, and staking punch 32 is located at the below of pneumatic actuation 31, directly over stamping parts, under the drive of pneumatic actuation 31, along Z axle (vertical direction) motion, promptly moves up and down and accomplishes the punching press action.Pneumatic actuation 31 is arranged on the floor 34, and its locate mode is a fixed value for the distance with rotary components 5.All be provided with holddown groove position (not shown) on the structure that floor 34 extends away for bracing frame 33 1, itself and bracing frame.Bracing frame 33 is located in the holes for clamping 11 of base 1, corresponding, it is configured as the cylinder bodily form, inserts holes for clamping 11 backs of base 1 and fixes through nut tightening.
Shown in figure 1,3,4 and 8, Laser Devices fixed jig 4 comprises tool base 41, location-plate 42, sheath body 43 and spring 44, wherein:
With reference to shown in Figure 8, tool base 41 which is provided with boss 411, nose bar 412 and counterbore 413; Boss 411 is located at the centre position of tool base 41; The core of boss 411 is a through hole 4111, is used to lay the pin A1 of laser instrument A, and the edge of boss 411 is three road holddown grooves 4112; Three flanges 422 on the three road groove A2 on this three roads holddown groove 4112 and the laser instrument A and the centre bore 421 of location-plate 42 are corresponding, can accomplish down maneuver with what guarantee to adapt to laser instrument A and location-plate 42.Nose bar 412 is four, is located at respectively on four angles of tool base 41.In the present embodiment, counterbore 413 also is four, corresponding, spring 44 also is four, and each spring 44 is placed in the counterbore 413, and it provides lift for location-plate 42.
Corresponding nose bar 412 on four angles of location-plate 42 is provided with locating slot 423, and nose bar 412 and locating slot 423 have been confirmed the location of location-plate 42, ensures the quality of stamping products.
With reference to shown in Figure 3, sheath body 43 wraps location-plate 42 and tool base 41, is connected and fixed on through alignment pin in the fixed groove 531 of punching press boss 53, and three flanges 422 of location-plate 42 have ensured after laser instrument A lays to guarantee certain direction invariant position.The center is provided with installing hole 431 on the sheath body 43.
Cooperate Fig. 1, shown in 5, rotary components 5 comprises rotating driving device (not shown), rotating disc 52 and punching press boss 53, wherein:
Rotating driving device is located in the groove of base 1, but its driven in rotation dish 52 rotations, punching press boss 53 is one group, in the present embodiment, this punching press boss 53 is four, is respectively punching press boss 531,532,533,534.The centre of rotating disc 52 is provided with shaft through-hole 521, and locating shaft 13 passes shaft through-hole 521, in order to the location that ensures rotating disc 52 and prevent upset.The bottom of rotating disc 52 also is provided with the raceway 522 of two circles, is provided with ball 523 in the raceway 522, and raceway 522 is corresponding with the raceway 12 on the base 1; And rotating disc 52 is placed in the height that has 1mm on the base 1 and saves, and makes sliding friction become rolling friction, reduces wearing and tearing; Increase its service life, in addition, wherein a raceway is positioned at the both sides of punching press boss 53; Use ball 523 in order to share the stress of punching press, prevent rotating disc 52 upsets, and the effect of supporting rotating disc 52; Between each punching press boss 53, also being provided with 524, four through holes 524 of through hole is distributed on the rotating disc 52.
Shown in figure 1,2 and 6, assembly seat erecting device 6 comprises: vibrating disk 61 and mechanical arm assembly 62, wherein:
During practical implementation; Vibrating disk 61 is arranged on the base 1, has corresponding screw that it is played fixation on the base 1, and vibrating disk 61 bases adopt different transmission roads by the assembly seat B to different model; Make assembly seat B be convenient to the gripping of mechanical arm assembly 62 by certain transmitting in the road towards being arranged in;
With reference to shown in Figure 6, mechanical arm assembly 62 comprises support 621, X axis rail 622, Y axis rail 623, chuck component 624 and chuck 625, wherein:
In the present embodiment, support 621 has two, is installed in respectively in the slotted eye 14 of base 1, and X axis rail 622 is arranged on the support 621, is located by connecting through bolt.In the present embodiment, X axis rail 622 uses the screw mandrel kinematic system, comprises rail brackets 6221 and screw mandrel 6222, and screw mandrel 6222 is erected on the rail brackets 6221, rotates through driven by motor screw mandrel 6222.Y axis rail 623 is set on the screw mandrel 6222 of X axis rail 622, when screw mandrel 6222 rotates, and Y axis rail 623 translation on screw mandrel 6222, it carries out pneumatic control through control system 2, guarantees precisely location.Chuck component 624 is arranged on the Y axis rail 623, and chuck 625 is arranged on the chuck component 624, and wherein, chuck 625 is in the top of vibrating disk 61, adopts three jig arm chucks, well stabilizing component seat B towards.
With reference to figure 1, shown in 2, radium-shine signal supervisory instrument, it comprises radium-shine emitter (not shown) and receiving system 72; Radium-shine emitter be located at rotating disc 52 four through holes 524 under; Receiving system 72 is located on the floor 34 of decompressor 3, and whenever the assigned address of punching press boss 53 arrival punching presses, through hole 524 just is the passage of radium-shine ray; Will give control system 2 corresponding signals, drive device motion.
With reference to shown in Figure 2, sequence of movement does when being press-fitted, and laser instrument A is placed on the Laser Devices fixed jig 4 by the operator; Then, assembly seat B through control device 2 Control Component seat mounting apparatus 6, is installed in it in installing hole 431 at sheath body 43 centers of Laser Devices fixed jig 4; Start decompressor 3 then and carry out punching press, the location-plate 42 stressed declines of Laser Devices fixed jig 4 contact with the last plane of tool base 41, accomplish punching press simultaneously; Staking punch 32 rises after accomplishing, and fixed head 42 rises to the home position under the climbing power effect of spring 44; Operating personnel take out the product that is press-fitted, and continue to put into laser instrument A continuation completion and are press-fitted.
During practical implementation, the position of rotating disc 52 is shown in Figure 2, the 2 control rotating driving device stalls of control this moment system, and when punching press boss 533 was laid laser instrument A, punching press boss 531 was accomplished punching press after laying assembly seat B; Controlling system 2 then makes it turn to punching press boss 532 to rotating driving device instruction to be in stamping position; Punching press boss 534 is in operating personnel the place ahead; Operating personnel lay laser instrument A in punching press boss 534, and completion is laid assembly seat B and is press-fitted at punching press boss 532 places simultaneously; Controlling system 2 then instructs to rotating driving device; Make it turn to punching press boss 533 and be in stamping position; Punching press boss 531 is in operating personnel the place ahead, and operating personnel lay laser instrument A in punching press boss 531, and completion is laid assembly seat B and is press-fitted at punching press boss 533 places simultaneously; Controlling system 2 then instructs to rotating driving device; Make it turn to punching press boss 533 and be in stamping position; Punching press boss 532 is in operating personnel the place ahead; Operating personnel lay laser instrument A in punching press boss 532, and completion is laid assembly seat B and is press-fitted at punching press boss 534 places simultaneously, and so circulation just can be accomplished the function that continues to be press-fitted.
In sum; Novel practical property exemplifying embodiment; Be arranged on the rotating disc 52 and state radium-shine checkout gear with being provided with through Laser Devices fixed jig 4; The location that is connected with the locating shaft 13 of base 1, the center of rotating disc 52, and it has thrust ball bearing and reduces rotation friction, and the output shaft of rotating disc 52 limits and rotating driving device interconnects; Radium-shine signal supervisory instrument is connected with control system 2, to it monitor signal is provided; Control system 2 and decompressor 3, assembly seat erecting device 6, rotating driving device is connected, and signal is handled and to decompressor 3, and assembly seat erecting device 6, rotating driving device send the corresponding action instruction makes it cooperate to accomplish and be press-fitted operation.Utility model has proposed the automatic Synchronization Design of the full action of automatics completion that a kind of raising is press-fitted efficient; Can well guarantee consistency of product and quality; And can reduce operating procedure, reduce operating personnel's fatigue strength, reach the purpose of enhancing productivity.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. automatic press fitting device; It is characterized in that: it comprises: base, control system, decompressor, Laser Devices fixed jig, rotary components, assembly seat erecting device and radium-shine signal supervisory instrument, and described control system, decompressor, rotary components, assembly seat erecting device and radium-shine signal supervisory instrument are located on the described base, and assembly seat is located on the described assembly seat erecting device; Described Laser Devices fixed jig is located on the described rotary components; Described radium-shine signal supervisory instrument input signal is given described control system, after described control system receives signal, controls described assembly seat erecting device; Assembly seat is placed on the described Laser Devices fixed jig; Utilize described decompressor to carry out punching press, then, described control system controls described rotary components and is rotated.
2. a kind of automatic press fitting device as claimed in claim 1; It is characterized in that: described Laser Devices fixed jig comprises tool base, location-plate and sheath body; Described tool center is provided with the through hole of the pin that is used to lay laser instrument; Described laser instrument is fastened on the described location-plate, and described location-plate is located at described tool base top, and described sheath body is set on described location-plate and the tool base; Described sheath body upper surface is provided with the assembly seat installing hole.
3. a kind of automatic press fitting device as claimed in claim 2; It is characterized in that: described Laser Devices fixed jig also further includes spring; Described tool base is provided with counterbore, and described spring is located in the described counterbore, and described location-plate is located on the described spring.
4. a kind of automatic press fitting device as claimed in claim 3; It is characterized in that: described tool center is provided with boss, and described through hole is located at the boss center, also is provided with nose bar on the tool base; Corresponding described boss and nose bar are provided with centre bore and locating slot on the described location-plate; On the described boss, corresponding laser instrument is provided with three road grooves, and on the centre bore of described location-plate, corresponding described three road grooves are provided with three road flanges.
5. like the arbitrary described a kind of automatic press fitting device of claim 1～4; It is characterized in that: described rotary components comprises rotating driving device, rotating disc and punching press boss; Described rotating driving device is located in the base; Drive described rotating disc and rotate, described punching press boss is located on the described rotating disc, and described punching press boss center is provided with the fixed groove of described Laser Devices fixed jig.
6. a kind of automatic press fitting device as claimed in claim 5 is characterized in that: described punching press boss is one group, and on described rotating disc, the centre of per two described punching press boss is provided with through hole.
7. a kind of automatic press fitting device as claimed in claim 6 is characterized in that: the below of described rotating disc is provided with raceway, and correspondence is provided with raceway on the described base, is provided with the ball of sharing punching press stress in the described raceway.
8. a kind of automatic press fitting device as claimed in claim 6; It is characterized in that: described radium-shine signal supervisory instrument; Comprise radium-shine emitter and receiving system; Described radium-shine emitter be located at described rotating disc through hole under, described receiving system is located on the described decompressor.
9. like the arbitrary described a kind of automatic press fitting device of claim 1～4; It is characterized in that: described decompressor comprises pneumatic actuation, staking punch, bracing frame and floor; Described staking punch is located at the below of described pneumatic actuation; Described bracing frame is located on the described base, and described floor is located on the described bracing frame, and described pneumatic actuation is arranged on the described floor.
10. like the arbitrary described a kind of automatic press fitting device of claim 1～4, it is characterized in that: described assembly seat erecting device comprises: vibrating disk and mechanical arm assembly; Described mechanical arm assembly comprises support, X axis rail, Y axis rail, chuck component and chuck, and described is set up on the described base; Described X axis rail is arranged on the described support; Described Y axis rail is set on the described X axis rail, and described chuck component is arranged on the described Y axis rail, and described chuck is located on the described chuck component; Be used for the described assembly seat of clamping, described chuck is in the top of described vibrating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120408485XU CN202291085U (en) | 2011-10-21 | 2011-10-21 | Automatic press-fit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120408485XU CN202291085U (en) | 2011-10-21 | 2011-10-21 | Automatic press-fit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202291085U true CN202291085U (en) | 2012-07-04 |
Family
ID=46360065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120408485XU Expired - Lifetime CN202291085U (en) | 2011-10-21 | 2011-10-21 | Automatic press-fit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202291085U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537886A (en) * | 2012-07-11 | 2014-01-29 | 富泰华工业（深圳）有限公司 | Press fitting mechanism |
| CN107309344A (en) * | 2017-06-23 | 2017-11-03 | 苏州明雪电子有限公司 | Aluminium flake feed mechanism for riveter |
| CN108620477A (en) * | 2018-04-26 | 2018-10-09 | 阜阳盛东智能制造技术研发有限公司 | A kind of intelligent stamping equipment for plank |
| CN117600381A (en) * | 2024-01-22 | 2024-02-27 | 江苏郎克斯智能工业科技有限公司 | Alternating multi-station forging and pressing equipment |
-
2011
- 2011-10-21 CN CN201120408485XU patent/CN202291085U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537886A (en) * | 2012-07-11 | 2014-01-29 | 富泰华工业（深圳）有限公司 | Press fitting mechanism |
| CN103537886B (en) * | 2012-07-11 | 2016-09-28 | 江苏海恒建材机械有限公司 | Press-loading device |
| CN107309344A (en) * | 2017-06-23 | 2017-11-03 | 苏州明雪电子有限公司 | Aluminium flake feed mechanism for riveter |
| CN108620477A (en) * | 2018-04-26 | 2018-10-09 | 阜阳盛东智能制造技术研发有限公司 | A kind of intelligent stamping equipment for plank |
| CN117600381A (en) * | 2024-01-22 | 2024-02-27 | 江苏郎克斯智能工业科技有限公司 | Alternating multi-station forging and pressing equipment |
| CN117600381B (en) * | 2024-01-22 | 2024-04-02 | 江苏郎克斯智能工业科技有限公司 | Alternating multi-station forging and pressing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202291085U (en) | Automatic press-fit device | |
| CN205017185U (en) | Electric motor rotor pressure equipment frock | |
| CN102513580B (en) | Device and method capable of reducing interlayer burrs during making holes for aircraft assembly | |
| CN207372563U (en) | A kind of flexible rotating positioner | |
| CN210757331U (en) | Clamping device for motor machining | |
| CN110340639A (en) | A kind of self-centering assembly device of axis hole high-precision | |
| CN103659130B (en) | The automatic positioning welding tooling device of axle base plate | |
| CN105922000A (en) | Full-automatic gear combination assembly equipment | |
| CN201006589Y (en) | Mechanical up-down wired cramping apparatus | |
| CN116945205B (en) | TR robot workstation based on visual assistance and application method thereof | |
| CN204992958U (en) | Large -scale permanent -magnet machine decides, rotor attaches together device | |
| CN210549022U (en) | Triaxial rotation welding production line of guide rail steel pedal | |
| CN219617231U (en) | Machine tool fixture positioning device | |
| CN104400395A (en) | Automatic assembling and oil-coating device for spherical part | |
| CN110842603A (en) | Connecting rod components of a whole that can function independently processing frock | |
| CN209125264U (en) | Electric screwdriver screwdriver bit fast replacing device and screwdriver bit quick-changing type screw tightening machine | |
| CN210524319U (en) | Tipping arrangement of guide rail steel footboard welding usefulness | |
| CN105151786A (en) | Automatic magnetic sucking device and using method thereof | |
| CN212391223U (en) | Driving wheel detection module and assembly detection platform comprising same | |
| CN203610902U (en) | Welding jig rotating and positioning mechanism | |
| CN103752677B (en) | A kind of hydro piercing equipment | |
| CN110435788A (en) | Automobile chassis is traditional thread binding with armful tool and an assembly method | |
| CN218298346U (en) | Brushless motor drive plate test needle bed | |
| CN206445476U (en) | A kind of bearing press | |
| CN211964805U (en) | Automatic rubber coating device of permanent-magnet machine end cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |