CN113020482A - Double-row bending machine and using method - Google Patents
Double-row bending machine and using method Download PDFInfo
- Publication number
- CN113020482A CN113020482A CN202110351232.1A CN202110351232A CN113020482A CN 113020482 A CN113020482 A CN 113020482A CN 202110351232 A CN202110351232 A CN 202110351232A CN 113020482 A CN113020482 A CN 113020482A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- slide rail
- bending
- sliding table
- sliding
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a double-row bending machine and a using method thereof, and the double-row bending machine comprises a platform, wherein a needle arranging slide rail is arranged at the top end of the platform along the length direction of the platform, a needle arranging slide groove is formed in one side of the needle arranging slide rail along the length direction of the needle arranging slide rail, a slide table slide rail is arranged on one side of the needle arranging slide rail, a slide table slide groove is formed in the top end of the slide table slide rail along the length direction of the slide table slide rail, a slide table is arranged at the top end of the slide table slide rail and is in sliding connection with the slide table slide rail, a first air cylinder is arranged at each of two ends of the top of the slide table, and. The double-pin bending machine is novel in structure, and the device effectively solves the problem that the existing double-pin bending machine is high in equipment purchasing, using and maintaining cost due to the complex structure. The use method based on the structure is simple and practical, and is very suitable for the flow processing equipment.
Description
Technical Field
The invention relates to the field of bending machines, in particular to a double-row bending machine and a using method thereof.
Background
The pin header is a common quick connector on an electronic circuit board, after the pin header is preset on the circuit board, a cable and a matched plug are used in the later stage to be quickly connected with the circuit board through the pin header, the pin header is divided into a single pin and a plurality of pins according to the number of pins, the plurality of pins are most common through the double pins, besides the number of pins, the shapes of the pins of the pin header are also many, but the pin header is mainly divided into a direct-insertion type and a 90-degree bending type, the pin header of the single pin is simple to bend, but the existing pin header bending equipment of the double pins is complex and complex, and the equipment purchase, use and maintenance cost of the pin header is increased.
Disclosure of Invention
The double-row bending machine provided by the invention solves the problem that the existing double-pin bending machine is high in equipment purchasing, using and maintaining cost due to complex structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
a double-row bending machine comprises a platform, wherein a needle arranging slide rail is arranged at the top end of the platform along the length direction of the platform, a needle arranging slide groove is formed in one side of the needle arranging slide rail along the length direction of the needle arranging slide rail, a slide table slide rail is arranged at one side of the needle arranging slide groove, a slide table slide groove is formed in the top end of the slide table slide rail along the length direction of the slide table slide rail, a slide table is arranged at the top end of the slide table slide rail and is in sliding connection with the slide table slide rail, a first air cylinder is arranged at both ends of the top of the slide table, a clamping plate is connected to the tail end of a piston rod of the first air cylinder along the axial direction of the piston rod, a fourth air cylinder is arranged between the platform and the slide table slide rail, a mounting plate is arranged at the tail end of a piston rod of the, and the knife rest is located the fixed curved sword that has cup jointed in one side of being close to the row needle slide rail, slip table one end is provided with the second cylinder, just one side that the second cylinder is located to keep away from the row needle slide rail is provided with the third cylinder.
Preferably, it is two sets of first cylinder is the symmetric distribution about the both ends of slip table, and is two sets of in the end of splint extends to the row needle spout, be located two sets of evenly be provided with the row needle between the splint, the row needle is the slip cup joint with the row needle spout, just the stitch of row needle extends to row needle spout outside.
Preferably, mounting panel, pneumatic cylinder, knife rest and bending sword all are located between slip table slide rail and the row needle slide rail, just bending sword is the form of being parallel to each other with the row needle slide rail, the piston rod of fourth cylinder is the perpendicular form of each other with the row needle slide rail.
Preferably, the piston rod end of the second cylinder is fixedly connected with the sliding table, the piston rods of the third cylinder and the second cylinder are parallel to each other and opposite in direction, and a connecting plate is arranged between one end, away from the sliding table, of the second cylinder and the piston rod end of the third cylinder.
Preferably, the one end that the row needle slide rail is located to keep away from the third cylinder is provided with the air-blowing head.
Preferably, one end of the pin header slide rail, which is positioned at the air blowing head, is provided with a photoelectric device.
The use method of the double-row bending machine comprises the following steps:
s1, the working process of the device is mainly divided into three stages, in the first stage, a piston rod of a second cylinder extends out, a sliding table is pushed to an inlet at one end of a pin header sliding rail along a sliding table sliding rail, a first cylinder far away from an air blowing head extends out, the other group of first cylinders are retracted, compressed air is connected through the air blowing head, an auxiliary external feeding device sends pins into the pin header sliding rail and is blocked by a clamping plate, the number of the pins passing through the photoelectric detection is detected, and when the number meets the set value, the first cylinder in a retracted state drives the clamping plate to extend out and clamp the pins;
s2, in the second stage, withdrawing the second air cylinder, pulling the sliding table above the hydraulic cylinder and the bending knife, jacking the knife rest and the bending knife through the hydraulic cylinder to enable the height of the bending knife to be in the middle of the pin header and between the upper row of pins and the lower row of pins, pushing the mounting plate to convey the bending knife to the pins of the pin header through the fourth air cylinder, driving the bending knife through the hydraulic cylinder to bend upwards or downwards once respectively, completing the bending of the double rows of pins, and returning the hydraulic cylinder and the fourth air cylinder to a zero position after completing the bending;
and S3, in the third stage, the piston rod of the third cylinder extends out to drive the second cylinder, the sliding table and the like to take the pin header away from the bending station, then the piston rods of the two groups of first cylinders are retracted to release the pin header, then the whole device returns to the zero position again, and the three steps are repeated to realize continuous bending processing.
The invention has the beneficial effects that:
divide into three station through second cylinder and third cylinder cooperation hydraulic structure with the device, get the material promptly quantitatively, the stitch is bent and is arranged the material, has simplified the mechanism of bending when realizing that the automatic stitch of double-pin row needle is bent, the effectual equipment purchase that has solved current double-pin bender and lead to because of the structure complicacy with the problem that the maintenance cost is high.
The use method based on the structure is simple and practical, and is very suitable for the flow processing equipment.
Drawings
Fig. 1 is an appearance structure schematic diagram of the needle arrangement of the invention at a first station.
Fig. 2 is an appearance structure schematic diagram of the needle arrangement of the invention at a second station.
Fig. 3 is an appearance structure schematic diagram of the needle arrangement of the invention at a third station.
Fig. 4 is a cross-sectional view of fig. 2 of the present invention.
Fig. 5 is an enlarged view of a structure in fig. 4 according to the present invention.
Reference numbers in the figures: 1. a platform; 2. a pin header slide rail; 201. a pin header chute; 3. a sliding table slide rail; 301. a sliding table chute; 4. a sliding table; 5. a first cylinder; 6. a second cylinder; 7. a third cylinder; 8. a connecting plate; 9. an air blowing head; 10. a splint; 11. arranging needles; 12. a fourth cylinder; 13. mounting a plate; 14. a hydraulic cylinder; 15. a tool holder; 16. bending a knife; 17. photoelectric.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the invention is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-5, a double bender, includes platform 1, the top of platform 1 is provided with row needle slide rail 2 along its length direction, just row needle slide rail 201 has been seted up along its length direction to one side of row needle slide rail 2, row needle slide rail 2 is located one side of row needle slide rail 201 and is provided with slip table slide rail 3, just slip table slide rail 301 has been seted up along its length direction to the top of slip table slide rail 3, the top of slip table slide rail 3 is provided with slip table 4, just slip table 4 is sliding connection with slip table slide rail 3, the top both ends of slip table 4 all are provided with first cylinder 5, just the piston rod end of first cylinder 5 all is connected with splint 10 along its axial, be provided with fourth cylinder 12 between platform 1 and slip table slide rail 3, just the piston rod end of fourth cylinder 12 is provided with mounting panel 13, the top of mounting panel 13 is provided with pneumatic cylinder 14, and the piston rod of pneumatic cylinder 14 is vertical upwards form, the piston rod top of pneumatic cylinder 14 is provided with knife rest 15, just knife rest 15 is located the fixed cover in one side of being close to row needle slide rail 2 and has been connect a bending sword 16, slip table 4 one end is provided with second cylinder 6, just one side that second cylinder 6 is located and keeps away from row needle slide rail 2 is provided with third cylinder 7, and two sets of first cylinder 5 is symmetric distribution about the both ends of slip table 4, and two sets of the end of splint 10 extends to row needle slide rail 201 in, is located two sets of evenly be provided with row needle 11 between splint 10, row needle 11 is sliding sleeve with row needle slide rail 201, just the stitch of row needle 11 extends to row needle slide rail 201 outside, mounting panel 13, pneumatic cylinder 14, knife rest 15 and bending sword 16 all are located between slip table slide rail 3 and row needle slide rail 2, just bending sword 16 and row needle slide rail 2 are the form of being parallel to each other, the piston rod of fourth cylinder 12 is the perpendicular form of each other with row needle slide rail 2, the piston rod end of second cylinder 6 is fixed connection with slip table 4, just third cylinder 7 is parallel and opposite direction each other with the piston rod of second cylinder 6, second cylinder 6 is located and is provided with connecting plate 8 between the piston rod end of the one end of keeping away from slip table 4 and third cylinder 7, the one end that row needle slide rail 2 is located and keeps away from third cylinder 7 is provided with air and blows head 9, the one end that row needle slide rail 2 is located air and blows head 9 is provided with photoelectricity 17.
The application method of the base structure comprises the following steps: the working process of the device is mainly divided into three stages, wherein in the first stage, a piston rod of a second cylinder 6 extends out, a sliding table 4 is pushed to an inlet at one end of a pin header sliding rail 2 along a sliding table sliding rail 3, a first cylinder 5 far away from an air blowing head 9 extends out, the other group of first cylinders 5 is retracted, compressed air is accessed through the air blowing head 9, an external feeding device is assisted to send a pin header 11 into the pin header sliding rail 2 and is blocked by a clamping plate 10, the number of the passed pin headers 11 is detected through a photoelectric 17, and when the number meets the set value, the first cylinder 5 in a retracted state drives the clamping plate 10 to extend out to clamp the pin headers 11, as shown in figure 1;
in the second stage, the second air cylinder 6 is retracted, the sliding table 4 is pulled above the hydraulic cylinder 14 and the bending knife 16, the knife rest 15 and the bending knife 16 are firstly pushed up by the hydraulic cylinder 14, so that the height of the bending knife 16 is positioned in the middle of the pin header 11 (the height is positioned between the upper and lower rows of pins), then the fourth air cylinder 12 pushes the mounting plate 13 to send the bending knife 16 to the pins of the pin header 11, as shown in fig. 5, the bending knife 16 can be driven by the hydraulic cylinder 14 to be bent upwards or downwards once, the bending of the two rows of pins is completed, and after the bending is completed, the hydraulic cylinder 14 and the fourth air cylinder 12 return to zero positions, as shown in fig. 2;
in the third stage, the piston rod of the third cylinder 7 extends out to drive the second cylinder 6, the sliding table 4 and the like to take the pin header 11 away from the bending station, then the piston rods of the two groups of first cylinders 5 are retracted to release the pin header 11, then the whole device returns to the zero position again, and the three steps are repeated. And continuous bending processing is realized.
The use method based on the structure is simple and practical, and is very suitable for the use of the flow intelligent machining equipment.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A double-row bending machine comprises a platform (1) and is characterized in that a needle arranging slide rail (2) is arranged at the top end of the platform (1) along the length direction of the platform, a needle arranging slide groove (201) is formed in one side of the needle arranging slide rail (2) along the length direction of the needle arranging slide rail, a sliding table slide rail (3) is arranged on one side, located on the needle arranging slide groove (201), of the needle arranging slide rail (2), a sliding table slide groove (301) is formed in the top end of the sliding table slide rail (3) along the length direction of the sliding table slide rail, a sliding table (4) is arranged at the top end of the sliding table slide rail (3), the sliding table (4) and the sliding table slide rail (3) are in sliding connection, first air cylinders (5) are arranged at the two ends of the top of the sliding table (4), clamping plates (10) are axially connected to the tail ends of piston rods of the first air cylinders (5, just the piston rod end of fourth cylinder (12) is provided with mounting panel (13), the top of mounting panel (13) is provided with pneumatic cylinder (14), just the piston rod of pneumatic cylinder (14) is vertical upwards form, the piston rod top of pneumatic cylinder (14) is provided with knife rest (15), just knife rest (15) are located the fixed cover in one side of being close to row needle slide rail (2) and have been connect bending knife (16), slip table (4) one end is provided with second cylinder (6), just one side that second cylinder (6) are located to keep away from row needle slide rail (2) is provided with third cylinder (7).
2. The double-row bending machine according to claim 1, wherein the two sets of first cylinders (5) are symmetrically distributed about two ends of the sliding table (4), the two sets of the ends of the clamping plates (10) extend into the needle arranging sliding grooves (201) and are located in the two sets of the needles (11) evenly arranged between the clamping plates (10), the needles (11) are slidably sleeved with the needle arranging sliding grooves (201), and the stitches of the needles (11) extend to the outside of the needle arranging sliding grooves (201).
3. The double-row bending machine according to claim 1, wherein the mounting plate (13), the hydraulic cylinder (14), the tool rest (15) and the bending knife (16) are all located between the sliding table sliding rail (3) and the pin header sliding rail (2), the bending knife (16) and the pin header sliding rail (2) are parallel to each other, and a piston rod of the fourth cylinder (12) and the pin header sliding rail (2) are perpendicular to each other.
4. The double-row bending machine according to claim 1, wherein the end of the piston rod of the second cylinder (6) is fixedly connected with the sliding table (4), the piston rods of the third cylinder (7) and the second cylinder (6) are parallel to each other and opposite in direction, and a connecting plate (8) is arranged between one end of the second cylinder (6) far away from the sliding table (4) and the end of the piston rod of the third cylinder (7).
5. Double row bending machine according to claim 1, wherein said pin slide (2) is provided with an air blowing head (9) at the end remote from the third cylinder (7).
6. Double row bending machine according to claim 5, wherein said pin slide (2) is provided with a photo-electric (17) at the end of the air blowing head (9).
7. Use method of a double row bending machine according to any of claims 1 to 6, characterized in that it comprises the following steps:
s1, the working process of the device is mainly divided into three stages, namely, in the first stage, a piston rod of a second cylinder (6) extends out, a sliding table is pushed to an inlet at one end of a pin header sliding rail along the sliding table sliding rail, a first cylinder far away from an air blowing head extends out, the other group of first cylinders are retracted, compressed air is introduced through the air blowing head, an auxiliary external feeding device sends pins into the pin header sliding rail and is blocked by a clamping plate, the number of the pins passing through is detected through photoelectricity, and when the number meets the set value, the first cylinder in a retracted state drives the clamping plate to extend out to clamp the pins;
s2, in the second stage, the second air cylinder is retracted, the sliding table 4 is pulled above the hydraulic cylinder and the bending knife, the knife rest and the bending knife are firstly lifted through the hydraulic cylinder, the height of the bending knife is positioned in the middle of the pin header, the height of the bending knife is positioned between the upper row of pins and the lower row of pins, the mounting plate is pushed by the fourth air cylinder to convey the bending knife to the pins of the pin header, the bending knife is driven by the hydraulic cylinder to be bent upwards or downwards once, the bending of the double rows of pins is finished, and the hydraulic cylinder and the fourth air cylinder return to a zero position after the bending is finished;
and S3, in the third stage, the piston rod of the third cylinder extends out to drive the second cylinder, the sliding table and the like to take the pin header away from the bending station, then the piston rods of the two groups of first cylinders are retracted to release the pin header, then the whole device returns to the zero position again, and the three steps are repeated to realize continuous bending processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110351232.1A CN113020482B (en) | 2021-03-31 | 2021-03-31 | Double-row bending machine and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110351232.1A CN113020482B (en) | 2021-03-31 | 2021-03-31 | Double-row bending machine and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113020482A true CN113020482A (en) | 2021-06-25 |
| CN113020482B CN113020482B (en) | 2022-10-11 |
Family
ID=76453185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110351232.1A Active CN113020482B (en) | 2021-03-31 | 2021-03-31 | Double-row bending machine and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113020482B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07336097A (en) * | 1994-06-02 | 1995-12-22 | Canon Inc | Pin-terminal deformation apparatus |
| JPH1052725A (en) * | 1996-08-09 | 1998-02-24 | Taiyo Densan Kk | Method for bending lead of electronic component and device therefor |
| DE102008051378A1 (en) * | 2008-10-15 | 2010-04-22 | Tyco Electronics Amp Gmbh | Bending tool, apparatus and method for bending electrical pin contacts |
| CN204308095U (en) * | 2014-11-21 | 2015-05-06 | 沈阳兴华航空电器有限责任公司 | A kind of novel whole row's contact bending apparatus |
| CN108889872A (en) * | 2018-06-27 | 2018-11-27 | 温州意华接插件股份有限公司 | A kind of row's needle bending device |
| CN109332536A (en) * | 2018-10-29 | 2019-02-15 | 温州瑞孚自动化科技有限公司 | A kind of servo apparatus for bending of more PIN needles |
| CN208613603U (en) * | 2018-06-27 | 2019-03-19 | 温州意华接插件股份有限公司 | A kind of row's needle bending device |
| CN208976697U (en) * | 2018-09-21 | 2019-06-14 | 昆山三智达自动化设备科技有限公司 | Choose pin type bending machine |
| CN209389425U (en) * | 2019-04-11 | 2019-09-13 | 苏州天浩汽车科技股份有限公司 | A kind of plate termination double contact pin automatic bending machine of plug-in unit |
| CN209786401U (en) * | 2019-06-21 | 2019-12-13 | 深圳特思嘉工业电子有限公司 | Automatic bending device for connector contact pin |
| CN210305488U (en) * | 2019-07-10 | 2020-04-14 | 江苏倚信自动化设备有限公司 | European high-speed high accuracy flexible terminal bending device of bending |
-
2021
- 2021-03-31 CN CN202110351232.1A patent/CN113020482B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07336097A (en) * | 1994-06-02 | 1995-12-22 | Canon Inc | Pin-terminal deformation apparatus |
| JPH1052725A (en) * | 1996-08-09 | 1998-02-24 | Taiyo Densan Kk | Method for bending lead of electronic component and device therefor |
| DE102008051378A1 (en) * | 2008-10-15 | 2010-04-22 | Tyco Electronics Amp Gmbh | Bending tool, apparatus and method for bending electrical pin contacts |
| CN204308095U (en) * | 2014-11-21 | 2015-05-06 | 沈阳兴华航空电器有限责任公司 | A kind of novel whole row's contact bending apparatus |
| CN108889872A (en) * | 2018-06-27 | 2018-11-27 | 温州意华接插件股份有限公司 | A kind of row's needle bending device |
| CN208613603U (en) * | 2018-06-27 | 2019-03-19 | 温州意华接插件股份有限公司 | A kind of row's needle bending device |
| CN208976697U (en) * | 2018-09-21 | 2019-06-14 | 昆山三智达自动化设备科技有限公司 | Choose pin type bending machine |
| CN109332536A (en) * | 2018-10-29 | 2019-02-15 | 温州瑞孚自动化科技有限公司 | A kind of servo apparatus for bending of more PIN needles |
| CN209389425U (en) * | 2019-04-11 | 2019-09-13 | 苏州天浩汽车科技股份有限公司 | A kind of plate termination double contact pin automatic bending machine of plug-in unit |
| CN209786401U (en) * | 2019-06-21 | 2019-12-13 | 深圳特思嘉工业电子有限公司 | Automatic bending device for connector contact pin |
| CN210305488U (en) * | 2019-07-10 | 2020-04-14 | 江苏倚信自动化设备有限公司 | European high-speed high accuracy flexible terminal bending device of bending |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113020482B (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105807169B (en) | A kind of full-automatic power supply line generalization test machine | |
| CN103639562A (en) | Automatic welding device for solar junction box | |
| CN107262626A (en) | The intelligent production line in the long side of solar components frame | |
| CN113020482B (en) | Double-row bending machine and using method | |
| CN214639849U (en) | Double-row bending machine | |
| CN102353922B (en) | Automatic line connecting and pressing device for primary end of multi-turn type mutual inductor | |
| CN216548331U (en) | Heat exchange tube elbow feed mechanism | |
| CN207410756U (en) | A kind of plug-in type claw type seedling picking mechanism | |
| CN212903341U (en) | Humiture patrol instrument convenient to connect | |
| CN212329463U (en) | Pressing type dotting machine for probe | |
| CN106816298A (en) | Network transformer is clamped and automatic splinter screening device for screening | |
| CN208387209U (en) | A kind of abnormal shape plug-in machine | |
| CN107339917B (en) | Mould pressing firework inserting and guiding machine | |
| CN109411160B (en) | Multi-diameter automatic sleeve number tube penetrating device | |
| CN210806288U (en) | Crimping device of switch board connecting wire | |
| CN218621240U (en) | Electronic jacquard machine assembling and manufacturing tool | |
| CN206142023U (en) | PCB quick clamping tray | |
| CN211679753U (en) | Mechanical pin bending machine for automobile manufacturing | |
| CN110586799A (en) | Multi-station turntable device | |
| CN111293573B (en) | Pin header connector assembling equipment | |
| CN216289459U (en) | Assembly equipment structure for plug of sundial gauge | |
| CN221226790U (en) | Full-automatic single-head shell-penetrating microphone welding machine with pressing end | |
| CN213737167U (en) | Precision vision detection equipment | |
| CN220239676U (en) | Straightening machine for processing reinforcing steel bar sleeve | |
| CN207695996U (en) | Transmission mechanism for skeleton pin machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |