CN216127613U - Full-automatic production equipment for earphone shell - Google Patents
Full-automatic production equipment for earphone shell Download PDFInfo
- Publication number
- CN216127613U CN216127613U CN202121670032.4U CN202121670032U CN216127613U CN 216127613 U CN216127613 U CN 216127613U CN 202121670032 U CN202121670032 U CN 202121670032U CN 216127613 U CN216127613 U CN 216127613U
- Authority
- CN
- China
- Prior art keywords
- electric cabinet
- cabinet
- top end
- automatic production
- production equipment
- 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
Images
Abstract
The utility model relates to full-automatic production equipment for earphone shells, which comprises an electric cabinet bottom cabinet, and a feeding mechanism, a four-axis manipulator, a product secondary correction mechanism, a group of assembling and disassembling mechanisms, a film pasting mechanism, a visual detection mechanism and a mechanical arm which are arranged at the top end of the electric cabinet bottom cabinet in a clockwise direction, wherein an injection molding machine is arranged at one side of the electric cabinet bottom cabinet in the length direction, the top end of the injection molding machine is provided with the three-axis manipulator, the film pasting mechanism is arranged at one end of the electric cabinet bottom cabinet in the length direction, and the feeding mechanism and the four-axis manipulator are arranged at the other end of the electric cabinet bottom cabinet. The full-automatic production equipment for the earphone shell has the advantages of shortening working hours, improving efficiency and precision, improving yield, facilitating debugging and the like.
Description
Technical Field
The utility model relates to the technical field of earphone shell production equipment, in particular to full-automatic production equipment for earphone shells.
Background
At present, the head-mounted support is an earphone shell produced by companies, a rotating shaft of the head-mounted support is firstly installed in a mold to turn over the rotating shaft during production, then a manipulator jig is used for secondary injection molding in the mold, injection molding production of products is completed, then appearance detection, film pasting and packaging are carried out, and the whole process is manually completed. This requires extended labor time, reduced labor efficiency, and multiple manual interventions that reduce product yield and production accuracy.
Therefore, a full-automatic production device for the earphone shell is developed and used for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides full-automatic production equipment for earphone shells, which has the advantages of shortening working hours, improving efficiency and precision, improving yield, facilitating debugging and the like.
In order to achieve the purpose, the utility model adopts the technical scheme that: a full-automatic production device for earphone shells comprises an electric cabinet bottom cabinet, a feeding mechanism, a four-axis manipulator, a product secondary correction mechanism, a group of assembling and disassembling mechanisms, a film pasting mechanism, a visual detection mechanism and a mechanical arm which are arranged at the top end of the electric cabinet bottom cabinet in a clockwise direction, wherein an injection molding machine is arranged on one side of the electric cabinet bottom cabinet in the length direction, a three-axis manipulator is arranged at the top end of the injection molding machine, the film pasting mechanism is arranged at one end of the electric cabinet bottom cabinet in the length direction, the feeding mechanism and the four-axis manipulator are arranged at the other end of the electric cabinet bottom cabinet, the rotating shaft of the feeding mechanism is inserted into the assembling and disassembling mechanism by the four-axis manipulator, the earphone shells which are injected by the injection molding machine are inserted into the rotating shaft of the assembling and disassembling mechanism by the feeding mechanism, and the earphone shell assemblies are clamped by the mechanical arm to the visual detection mechanism, and the detected product is filmed through the film sticking mechanism.
Preferably, the feeding mechanism comprises a vibration disc, a plurality of T-shaped direct vibration feeding grooves, a supporting table and a correction ejection cylinder, the supporting table is arranged at the top end of the electric cabinet bottom cabinet, a poking plate is arranged at the top end of the supporting table, the vibration disc is arranged at one end of the electric cabinet bottom cabinet, the direct vibration feeding grooves are erected between the vibration disc and the supporting table, the correction ejection cylinder is arranged on the supporting table, and the correction ejection cylinder ejects a rotating shaft conveyed by the direct vibration feeding grooves.
Preferably, one end of the four-axis manipulator, which is far away from the bottom cabinet of the electric cabinet, is provided with a plurality of pneumatic fingers and a plurality of push rods.
Preferably, the assembling and disassembling mechanism comprises a turning support plate, a turning table, a pressing fixing part and a disassembling ejection part of an inclined top, the turning support plate is arranged at the top end of the bottom cabinet of the electric cabinet, the turning table is arranged at the top end of the turning support plate, the pressing fixing part and the disassembling ejection part of the inclined top are respectively arranged at the top end of the turning table, a plurality of manipulator guide pillars are arranged at the top end of the pressing fixing part, a plurality of rotating shaft jigs are arranged on the pressing fixing part in a pressing mode, and the rotating shaft jigs are connected with the earphone shell in an inserting mode through rotating shafts.
Preferably, the product secondary correction mechanism comprises a positioning correction jig, a transverse cylinder and a plurality of longitudinal correction shifting blocks, the positioning correction jig is arranged at the top end of the electric cabinet bottom cabinet, an arc-shaped groove is formed in the top end of the electric cabinet bottom cabinet, and a plurality of earphone shells are arranged on the arc-shaped groove in a pressing mode through the transverse cylinder and the longitudinal correction shifting blocks.
Preferably, one end of the mechanical arm, which is far away from the bottom cabinet of the electric cabinet, is connected with a mounting plate, the mounting plate is provided with a shaping cylinder, and the bottom end of the shaping cylinder is provided with a plurality of shaping clamping fingers.
Preferably, a protective cover is arranged around the top end of the electric cabinet bottom cabinet, a display panel, an equipment adjusting panel and an equipment control switch are arranged at one end of the protective cover in the length direction, the visual detection mechanism comprises an annular light source and a CCD lens which are connected with the electric cabinet bottom cabinet, and the CCD lens is arranged at the center of the top of the annular light source and electrically connected with the display panel.
Preferably, the pad pasting mechanism includes a gyro wheel, a servo motor, a guide, a damping piece, a receipts material piece, a compression roller, two extension boards and a pad pasting tool, the support board erects the top department of electric cabinet base cabinet, extension board top-down has erect the gyro wheel damping piece with the compression roller, servo motor with extension board fixed connection, the guide sets up the intermediate position department of extension board, the downside of compression roller is equipped with a guide rail, the top department of guide rail is equipped with a material tool, the gyro wheel damping piece with the compression roller is around being equipped with the pad pasting, receive the material piece with the compression roller sets up respectively the both ends department of extension board.
Preferably, the triaxial manipulator is kept away from the one end of injection molding machine is equipped with a reinforcing plate, the bottom department of reinforcing plate is equipped with a connecting plate, connecting plate length direction's one end is connected with a plurality of first cylinders to the other end is connected with a plurality of second cylinders, the bottom department of first cylinder is equipped with a plurality of first linear bearing to the bottom presss from both sides and is equipped with a plurality of pivot tools, the bottom department of second cylinder is equipped with a plurality of second linear bearing, and the bottom presss from both sides the finger clamp through the transport and is equipped with a plurality of pivot tools.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. the equipment and the injection molding machine are synchronously and fully automatically produced, so that process turnover and time waste are avoided;
2. the automatic production efficiency is high, and the safety is improved;
3. the first-shot vibration disk is used for feeding materials and feeding materials in a double-shot mode, the speed is high, and the operation is stable;
4. the four-axis manipulator grabs a plastic injection part for installation, so that the precision is high and the speed is high;
5. the mechanical arm carries products, so that the degree of freedom is high, the action is sensitive, and the precision is improved;
6. the visual system detects the poor appearance of the product, improves the efficiency and improves the accuracy;
7. the film sticking machine can stick the film on the appearance surface of the product, the speed is high, the yield is improved, and the precision is improved;
8. the whole machine adopts automatic feeding, the robot is matched for carrying, a servo system runs synchronously, the precision is high, and the debugging and maintenance are convenient;
9. and the visual operation of the touch screen is adopted, so that the method accords with the man-machine engineering and is convenient to operate.
Drawings
FIG. 1 is a top view of the fully automatic production equipment for earphone housings of the present invention;
FIG. 2 is a schematic structural view of an assembling and disassembling mechanism side of the full-automatic production equipment for earphone housings, which is disclosed by the utility model;
FIG. 3 is a schematic structural diagram of a mechanical arm side of the full-automatic production equipment for earphone housings, which is disclosed by the utility model;
FIG. 4 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
fig. 5 is a schematic structural view of one end of the three-axis manipulator of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
In fig. 1 to 5, a full-automatic production device for earphone shells comprises an electric cabinet bottom cabinet 5, a feeding mechanism, a four-axis manipulator 40, a product secondary correction mechanism, a group of assembling and disassembling mechanisms, a film pasting mechanism, a visual detection mechanism and a mechanical arm 70, wherein the feeding mechanism, the four-axis manipulator 40, the product secondary correction mechanism, the group of assembling and disassembling mechanisms, the film pasting mechanism, the visual detection mechanism and the mechanical arm 70 are arranged at the top end of the electric cabinet bottom cabinet 5 in a clockwise direction.
An injection molding machine 10 is arranged on one side of the bottom cabinet 5 in the length direction, and a three-axis manipulator 20 is arranged at the top end of the injection molding machine 10. 5 length direction's of electric cabinet bottom cabinet one end department sets up pad pasting mechanism to the other end department is equipped with feed mechanism and four-axis manipulator 40. The four-shaft mechanical arm 40 is used for inserting a rotating shaft (insert) 101 of the feeding mechanism into the assembling and disassembling mechanism. The earphone shell 100 that feed mechanism moulded plastics with injection molding machine 10 pegs graft to the pivot 101 of equipment disassembly body, and the arm 70 clamp is got earphone shell subassembly and is reached visual inspection mechanism, and the product after the detection passes through the pad pasting mechanism pad pasting.
The end of the three-axis robot 20 remote from the injection molding machine 10 is provided with a reinforcing plate 21. A connecting plate 22 is provided at the bottom end of the reinforcing plate 21. A plurality of first cylinders 23 are connected to one end of the connecting plate 22 in the longitudinal direction, and a plurality of second cylinders 25 are connected to the other end. The bottom end of the first cylinder 23 is provided with a plurality of first linear bearings 24, and the bottom end is clamped with a plurality of rotating shaft jigs 102. The bottom end of the second cylinder 25 is provided with a plurality of second linear bearings 27, and the bottom end is clamped with a plurality of rotating shaft jigs 102 through the conveying clamping fingers 26.
The feeding mechanism comprises a vibrating plate 30, a plurality of T-shaped direct vibration feeding grooves 31, a supporting table 32 and a correcting ejection cylinder 33. The supporting platform 32 is arranged at the top end of the bottom cabinet 5 of the electric cabinet, and a material shifting plate 35 is arranged at the top end of the supporting platform 32. The vibrating disk 30 is arranged at one end of the electric cabinet bottom cabinet 5. A vertical vibration feeding groove 31 is erected between the vibration plate 30 and the support table 32. The support table 32 is provided with a correction ejection cylinder 33, and the correction ejection cylinder 33 ejects the rotating shaft 101 conveyed by the direct vibration feeding groove 31. The rotating shaft of the head-mounted support is used for sequencing double feeds in a designated direction through a vibrating disk, and the product is moved to a set position and distance through a material poking plate 35 of the material distributing mechanism.
The end of the four-axis manipulator 40 far away from the bottom cabinet 5 of the electric cabinet is respectively provided with a plurality of pneumatic fingers 42 and a plurality of push rods 41. The manipulator 40 all around snatchs the support pivot of wearing from the feed divider and puts into the material receiving tool, snatchs 2PCS at every turn. And 4 cylinders are used for pulse pressing, and after the pressing is in place, the signal sent by the detection element stops sending the pulse.
The assembling and disassembling mechanism comprises an overturning support plate 50, an overturning platform 51, a pressing and fixing piece 52 and an inclined top disassembling and ejecting piece 53. The overturning supporting plate 50 is arranged at the top end of the electric cabinet bottom cabinet 5. A turn-over table 51 is provided at the top end of the turn-over support plate 50. The top end of the overturning platform 51 is respectively provided with a pressing fixing piece 52 and a dismounting ejection piece 53 of the inclined top. A plurality of robot guide posts 55 are provided at the top end of the pressing fixture 52. The robot guide post 55 is positioned with the first linear bearing 24 or the second linear bearing 27, respectively. The pressing fixture 52 is provided with a plurality of shaft fixtures 102, and the shaft fixtures 102 are inserted into the earphone housing 100 through shafts 101. Through the mechanism cooperation, the injection product is loosened from the insert, and then the set angle is turned over until the mechanical arm 70 pulls out the product. The disassembly ejector 53 is vertically upwards used for ejecting the product, and the mechanical arm 70 clamps the product and pulls out the product.
The secondary product straightening mechanism comprises a positioning straightening jig 60, a transverse cylinder 61 and a plurality of longitudinal straightening shifting blocks 62. The positioning and correcting jig 60 is arranged at the top end of the electric cabinet bottom cabinet 5, and an arc-shaped groove 65 is arranged at the top end. The arc-shaped slot 65 is pressed with a plurality of earphone shells 100 through the transverse cylinder 61 and the longitudinal straightening shifting block 62. The mechanical arm 70 puts the product into the correction jig for pre-positioning, and then the correction cylinder is opened to correct the position of the product. The secondary correction mechanism adopts the reference positioning in two directions, the other two directions can be driven by the air cylinder to correct the position, the adjustment space is large, and the position correction precision is high.
The end of the mechanical arm 70 far away from the bottom cabinet 5 of the electric cabinet is connected with a mounting plate 71. The mounting plate 71 is provided with a truing cylinder 72. A plurality of reforming clamping fingers 73 are provided at the bottom end of the reforming cylinder 72.
A protective cover 8 is arranged around the top end of the electric cabinet bottom cabinet 5, and a display panel 81, an equipment adjusting panel 6 and an equipment control switch 7 are arranged at one end of the protective cover 8 in the length direction. The visual detection mechanism comprises an annular light source 80 and a CCD lens 85 which are connected with the bottom cabinet 5 of the electric cabinet. The CCD lens 85 is disposed at the top center position of the ring light source 80, and is electrically connected to the display panel 81. The mechanical arm 70 puts the product into the film sticking positioning jig, visually detects whether the product is OK, and the product is NG. The CCD visual detection system adopts a high-resolution camera and a light source, and has high precision and high speed for detecting the appearance defects of the products.
The film sticking mechanism comprises a roller 91, a servo motor 94, a guide piece 95, a damping piece 92, a material receiving piece 93, a press roller 98, two support plates 97 and a film sticking jig 99. The support plate 97 is erected at the top end of the electric cabinet bottom cabinet 5, and the support plate 97 is erected with the roller 91, the damping piece 92 and the press roller 98 from top to bottom. The servo motor 94 is fixedly connected with the support plate 97. The guide 95 is provided at an intermediate position of the fulcrum plate 97. A guide 991 is provided on the underside of the pressure roller 98. A blanking jig 99 is arranged at the top end of the guide rail 991. The roller 91, the damper 92 and the press roller 98 are provided with a film 901 in a winding manner. The laser detector 96 is arranged on the upper side of the film 901. The take-up member 93 and the press roller 98 are respectively provided at both ends of the fulcrum plate 97. The servo motor transports the jig to the film pasting position, the film pasting machine discharges materials, the pressing roller presses the film, the servo motor drives the jig to move in the opposite direction of the film discharging, the film pasting of the product is completed, the film pasting is completed according to signal control, and 4PCS is pasted every time. The bottom of the film pasting machine adopts a servo drive product to feed, the precision is high, the film pasting machine adopts an elastic compression roller to press a film, the film pasting of a curved surface product can be completed, and the precision is high and the quality is good.
The working steps are as follows:
1. and 5s is needed for feeding the head-mounted support rotating shaft vibration disc.
2. The four-shaft mechanical arm is used for loading the rotating shaft into the rotating shaft of the die and pressing the rotating shaft in place, and 12 seconds are needed.
3. And the injection molding mechanical arm takes out the rotating shaft which is assembled with a shot and puts down the injection molded product, and the time is required to be 5 s.
4. The material disassembling mechanism loosens the injection molding product in a jacking way, and 4s is needed.
And 5, taking out the injection product by the UR manipulator, and putting the injection product into a secondary correction jig for 6 s.
And 6, putting the product with the corrected position into a film pasting positioning correction jig by the UR manipulator for 4 s.
CCD snapshot detection, product OK or NG, 2 s.
8. Pasting the film, 4s is needed.
9. And cutting a water gap and loading into a disc.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a full automatic production equipment of earphone shell which characterized in that: comprises an electric cabinet bottom, a feeding mechanism, a four-axis manipulator, a product secondary straightening mechanism, a group of dismounting mechanisms, a film sticking mechanism, a visual detection mechanism and a mechanical arm which are arranged at the top end of the electric cabinet bottom in a clockwise direction, an injection molding machine is arranged on one side of the electric cabinet bottom cabinet in the length direction, a three-axis manipulator is arranged at the top end of the injection molding machine, the film sticking mechanism is arranged at one end of the electric cabinet bottom cabinet in the length direction, the other end of the feeding mechanism is provided with the feeding mechanism and the four-shaft mechanical arm, the four-shaft mechanical arm inserts a rotating shaft of the feeding mechanism into the assembling and disassembling mechanism, the feeding mechanism inserts the earphone shell injected by the injection molding machine to the rotating shaft of the assembling and disassembling mechanism, the mechanical arm clamps and takes earphone shell subassembly to visual inspection mechanism, and the product after the detection passes through pad pasting mechanism pad pasting.
2. The full-automatic production equipment for the earphone shells as claimed in claim 1, wherein the feeding mechanism comprises a vibration plate, a plurality of T-shaped direct vibration feeding grooves, a supporting table and a correction ejection cylinder, the supporting table is arranged at the top end of the bottom cabinet of the electric cabinet, a material shifting plate is arranged at the top end of the supporting table, the vibration plate is arranged at one end of the bottom cabinet of the electric cabinet, the direct vibration feeding grooves are erected between the vibration plate and the supporting table, the correction ejection cylinder is arranged on the supporting table, and the correction ejection cylinder ejects a rotating shaft conveyed by the direct vibration feeding grooves.
3. The full-automatic production equipment for the earphone shells according to claim 1, wherein one end of the four-axis manipulator, which is far away from the bottom cabinet of the electric cabinet, is provided with a plurality of pneumatic fingers and a plurality of push rods respectively.
4. The fully automatic production equipment for the earphone shell according to claim 1, wherein the assembling and disassembling mechanism comprises a turning support plate, a turning table, a pressing fixture and a disassembling ejector of an inclined top, the turning support plate is arranged at the top end of the bottom cabinet of the electric cabinet, the turning table is arranged at the top end of the turning support plate, the pressing fixture and the disassembling ejector of the inclined top are respectively arranged at the top end of the turning table, a plurality of manipulator guide posts are arranged at the top end of the pressing fixture, a plurality of rotating shaft fixtures are pressed on the pressing fixture, and the rotating shaft fixtures are connected with the earphone shell through rotating shafts in an inserting manner.
5. The full-automatic production equipment of the earphone shells as claimed in claim 1, wherein the secondary product correcting mechanism comprises a positioning correcting jig, a transverse cylinder and a plurality of longitudinal correcting shifting blocks, the positioning correcting jig is arranged at the top end of the bottom cabinet of the electric cabinet, an arc-shaped groove is formed in the top end of the bottom cabinet of the electric cabinet, and a plurality of earphone shells are arranged in the arc-shaped groove in a pressing mode through the transverse cylinder and the longitudinal correcting shifting blocks.
6. The fully-automatic production equipment for the earphone shells as claimed in claim 1, wherein a mounting plate is connected to an end of the mechanical arm away from the bottom cabinet of the electric cabinet, the mounting plate is provided with a shaping cylinder, and a plurality of shaping clamping fingers are arranged at the bottom end of the shaping cylinder.
7. The fully-automatic production equipment for the earphone shells as claimed in claim 1, wherein a protective cover is arranged around the top end of the bottom cabinet of the electric cabinet, a display panel, an equipment adjusting panel and an equipment control switch are arranged at one end of the protective cover in the length direction, the visual detection mechanism comprises an annular light source and a CCD (charge coupled device) lens which are connected with the bottom cabinet of the electric cabinet, and the CCD lens is arranged at the center of the top of the annular light source and is electrically connected with the display panel.
8. The full-automatic production equipment of the earphone shell according to claim 1, wherein the film pasting mechanism comprises a roller, a servo motor, a guide member, a damping member, a material receiving member, a compression roller, two support plates and a film pasting jig, the support plate is erected at the top end of the bottom cabinet of the electric cabinet, the roller, the damping member and the compression roller are erected on the support plate from top to bottom, the servo motor is fixedly connected with the support plate, the guide member is arranged at the middle position of the support plate, a guide rail is arranged on the lower side of the compression roller, the material receiving member and the compression roller are wound with the film pasting, and the material receiving member and the compression roller are respectively arranged at two ends of the support plate.
9. The fully-automatic production equipment for the earphone shells as claimed in claim 4, wherein a reinforcing plate is arranged at one end of the three-axis manipulator, which is far away from the injection molding machine, a connecting plate is arranged at the bottom end of the reinforcing plate, a plurality of first air cylinders are connected to one end of the connecting plate in the length direction, a plurality of second air cylinders are connected to the other end of the connecting plate, a plurality of first linear bearings are arranged at the bottom end of the first air cylinders, a plurality of rotating shaft jigs are clamped at the bottom end of the first air cylinders, a plurality of second linear bearings are arranged at the bottom end of the second air cylinders, and a plurality of rotating shaft jigs are clamped at the bottom end of the second air cylinders through carrying clamping fingers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670032.4U CN216127613U (en) | 2021-07-22 | 2021-07-22 | Full-automatic production equipment for earphone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670032.4U CN216127613U (en) | 2021-07-22 | 2021-07-22 | Full-automatic production equipment for earphone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216127613U true CN216127613U (en) | 2022-03-25 |
Family
ID=80767954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121670032.4U Active CN216127613U (en) | 2021-07-22 | 2021-07-22 | Full-automatic production equipment for earphone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216127613U (en) |
-
2021
- 2021-07-22 CN CN202121670032.4U patent/CN216127613U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107030778B (en) | Flowerpot automatic punching trimming equipment | |
| CN201115328Y (en) | Automatic assembler | |
| CN106711494B (en) | Power battery final welding device | |
| CN111250984A (en) | Multi-station terminal assembling machine | |
| CN111421096A (en) | Efficient automatic lithium battery riveting equipment | |
| CN110877442A (en) | Injection molding nozzle cutting equipment matched with injection molding machine | |
| CN108724654B (en) | Injection molding manipulator and injection molding method | |
| CN218657372U (en) | Non-metal coil stock laser processing equipment | |
| CN216127613U (en) | Full-automatic production equipment for earphone shell | |
| CN116275983A (en) | Rotary rotor press-fitting mechanism | |
| CN212498115U (en) | Cell-phone camera cuts vanning equipment | |
| CN205467022U (en) | Automatic feeding device of injection molding machine | |
| CN212239072U (en) | Efficient automatic lithium battery riveting equipment | |
| CN112518312B (en) | Full-automatic assembling equipment of micro light touch switch | |
| CN108907957A (en) | Deburred mechanism for precision component welding center | |
| CN111409142A (en) | Cell-phone camera cuts vanning equipment | |
| CN115008180B (en) | Automatic assembly equipment | |
| CN108963341A (en) | The method of lithium battery rubberizing paper | |
| CN208992347U (en) | Deburred mechanism for precision component welding center | |
| CN211331175U (en) | Automatic nail-penetrating equipment for circuit breaker | |
| CN209035769U (en) | Precision component welds center | |
| CN209035771U (en) | Front cover plate for precision component welding center surveys pressure transplanting machine hand | |
| CN209021463U (en) | Round tube for precision component welding center overturns gripper assembly | |
| CN209035860U (en) | Front cover plate feed mechanism for precision component welding center | |
| CN112389731A (en) | Full-automatic kludge of feed mechanism and miniature knob switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |