CN210060373U - Automatic screw screwing device - Google Patents
Automatic screw screwing device Download PDFInfo
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- CN210060373U CN210060373U CN201920931960.8U CN201920931960U CN210060373U CN 210060373 U CN210060373 U CN 210060373U CN 201920931960 U CN201920931960 U CN 201920931960U CN 210060373 U CN210060373 U CN 210060373U
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Abstract
The utility model discloses an automatic screw tightening device, this automatic screw tightening device includes: a frame; the vibrating disk is arranged on the rack and provided with a discharge port; the feeding mechanism comprises a feeding track arranged on the rack, and one end of the feeding track is communicated with the discharge hole; the detection mechanism comprises a first sensor, a material blocking cylinder and a material blocking piece, the first sensor is arranged on the rack, the material blocking piece is connected with the material blocking cylinder and is positioned above the feeding track, a material blocking space is formed on the material blocking piece, and the first sensor is arranged adjacent to the material blocking piece and is positioned above the feeding track; keep off material cylinder drive and keep off the material spare and be close to the pay-off track to make orbital screw of pay-off be located and keep off the material space, first sensor is used for detecting and keeps off whether qualified in the material space screw. The utility model discloses technical scheme aims at carrying out automated inspection to the screw to improve processing high efficiency and product quality.
Description
Technical Field
The utility model relates to an automatic processing equipment technical field, in particular to automatic screw device twists.
Background
With the development of modern technology, many technical workshops adopt assembly line production equipment, but in many cases, screwing is completed by manual operation, so that the force used by each screw in fixing cannot be the same, and the processing precision of workpieces and the use of equipment are affected. Even adopt automatic wrong screw device, adopt artifical the detection screening to raw materials screw, not only make mistakes easily and influence the quality of equipment, efficiency is lower moreover and leads to the cost of labor higher.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic twist screw device aims at carrying out automated inspection to the screw to improve processing high efficiency and product quality.
In order to achieve the above object, the utility model provides an automatic screw tightening device includes:
a frame;
the feeding mechanism comprises a vibrating disc and a feeding track, the vibrating disc is arranged on the rack, the vibrating disc is provided with a discharge hole, and one end of the feeding track is communicated with the discharge hole;
the detection mechanism comprises a first sensor, a material blocking cylinder and a material blocking piece, the first sensor, the material blocking cylinder and the material blocking piece are arranged on the rack, the material blocking piece is connected with the material blocking cylinder and is positioned above the feeding track, a material blocking space is formed on the material blocking piece, and the first sensor is arranged adjacent to the material blocking piece and is positioned above the feeding track;
keep off material cylinder drive keep off the material spare and be close to the pay-off track, so that the orbital screw of pay-off is located keep off in the material space, first sensor is used for detecting keep off whether qualified screw in the material space.
Furthermore, the material blocking member comprises a front baffle and a rear baffle which are connected to the material blocking cylinder, the front baffle and the rear baffle enclose to form the material blocking space, the detection mechanism further comprises a material blowing device arranged on the material blocking member, and the material blowing device is positioned between the front baffle and the rear baffle;
the material blocking cylinder drives the front baffle and the rear baffle to extend out, so that the screws are limited in the material blocking space, and the material blowing device is used for blowing off unqualified screws.
Furthermore, the detection mechanism further comprises a second sensor arranged on the rack, and the second sensor is arranged right opposite to the feeding track and positioned between the front baffle and the rear baffle.
Further, the feeding mechanism further comprises:
the feeding pipe is connected to one end, far away from the discharge hole, of the feeding rail;
the limiting pipe is arranged at one end of the feeding pipe, which is deviated from the feeding track, and is communicated with the feeding pipe;
the air pump is arranged on the rack, communicated with the feeding pipe and used for blowing the screws to the position of the limiting pipe along the feeding pipe.
The automatic screw screwing device further comprises a receiving assembly, wherein the receiving assembly is wrapped on a tray which is arranged on the rack and is positioned right below the limiting pipe;
the feeding cylinder drives the limiting pipe to move up and down, so that the tray and the limiting pipe are matched to support the screw.
Furthermore, the tray is made of plastic.
Furthermore, the material receiving assembly further comprises a material receiving cylinder arranged on the rack, the tray is slidably arranged on the material receiving cylinder, and the material receiving cylinder drives the direction of movement of the tray to be perpendicular to the direction of movement of the limiting pipe.
Further, the automatic screw screwing device further comprises a clamping assembly, wherein the clamping assembly comprises a clamping cylinder arranged on the rack and two clamping blocks arranged on the clamping cylinder in a sliding mode, the clamping cylinder is right opposite to the limiting pipe, and the two clamping blocks are driven by the clamping cylinder to be close to or far away from each other so as to clamp or loosen the screw.
Furthermore, one side of each clamping block, which faces to the other clamping block, is provided with a groove, and the two grooves are matched to form a clamping groove for clamping the screw.
Further, the centre gripping subassembly is still including locating the translation cylinder of frame, the centre gripping cylinder is located the translation cylinder, automatic screw tightening device is still including locating the mechanism of screwing up of translation cylinder top, the drive of translation cylinder the centre gripping cylinder removes, so that the screw is just right screw tightening mechanism.
The utility model provides an among the technical scheme, the pay-off track is sent the screw to the vibration dish, keep off material cylinder drive in transportation process and keep off the material spare and move down and be limited to the screw in keeping off the material space, behind the direction of delivery that first sensor detected the screw, it keeps off the material spare and rises to keep off the material cylinder drive, it descends again to send qualified screw back to keep off the material cylinder, with this endless circulation, not only avoid follow-up screw extrusion and cause the screw card material, and make the screw carry according to unified orientation, prevent the wrong damage to the screw thread of screw direction, whole process adopts automatic process, need not manual operation, and the work efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic partial structural view of an embodiment of an automatic screw driving device according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is another partial schematic structural view of an embodiment of the automatic screw tightening device according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a schematic view of the layout of the automatic screw tightening device shown in FIG. 3 from another perspective;
fig. 6 is a partially enlarged view of C in fig. 5.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an automatic screw device 100 screws.
Referring to fig. 1 and 2, the automatic screw tightening device 100 includes a frame 10, a feeding mechanism and a detection mechanism, the feeding mechanism includes a vibration disc 35 and a feeding rail 31 which are arranged on the frame 10, the vibration disc 35 is provided with a discharge port, one end of the feeding rail 31 is communicated with the discharge port, the detection mechanism includes a first sensor 41, a material blocking cylinder (not shown) and a material blocking member 42 which are arranged on the frame 10, the material blocking member 42 is connected with the material blocking cylinder and is positioned above the feeding rail 31, a material blocking space is formed on the material blocking member 42, and the first sensor 41 is arranged adjacent to the material blocking member 42 and is positioned above the feeding rail 31; the material blocking cylinder drives the material blocking part 42 to be close to the feeding track 31, so that the screw 200 of the feeding track 31 is located in the material blocking space, and the first sensor 41 is used for detecting whether the screw 200 in the material blocking space is qualified or not.
In the embodiment, the feeding mechanism is used for automatically, directionally and neatly and accurately conveying the disordered workpieces to the next process. The number of the feeding mechanisms can be set according to the requirement, the spiral steps 36 are arranged on the inner wall of the vibration disc 35, and the vibration disc 35 vibrates to enable the screws 200 to ascend along the steps 36 until the screws are conveyed to the discharge hole. The first sensor 41 is a reflection type optical fiber sensor with a convex mirror, detects the direction of the screw 200 by reflected light, and is a non-contact type detection, and does not damage the screw 200. Preferably, two first sensors 41 are provided, and the two first sensors 41 are respectively positioned at two sides of the feeding track 31 to increase the detection accuracy.
The utility model discloses among the technical scheme, feeding track 31 is sent with screw 200 to vibration dish 35, keep off material cylinder drive fender material piece 42 and move down and be limited to screw 200 in keeping off the material space in transportation process, behind the direction of delivery that first sensor 41 detected screw 200, it keeps off material piece 42 and rises to keep off material cylinder drive, it descends to keep off material cylinder again to send qualified screw 200 back, with this continuous circulation, not only avoid follow-up screw extrusion and cause screw 200's card material, and make screw 200 carry according to unified orientation, prevent the damage of screw 200 direction mistake to the screw thread, whole process adopts automatic process, need not manual operation, and the work efficiency is improved.
Referring to fig. 2, the material blocking member 42 includes a front baffle 421 and a rear baffle 422 connected to the material blocking cylinder, the front baffle 421 and the rear baffle 422 enclose to form a material blocking space, the detection mechanism further includes a material blowing device 423 disposed on the material blocking member 42, and the material blowing device 423 is located between the front baffle 421 and the rear baffle 422;
the material blocking cylinder drives the front baffle 421 and the rear baffle 422 to extend out so as to limit the screws 200 in the material blocking space, and the material blowing device 423 is used for blowing off unqualified screws 200.
Specifically, the material blocking member 42 includes two baffles that the interval set up, and each baffle is approximately "L" shape setting, and when keeping off the material cylinder drive preceding baffle 421 and backplate 422, the free end of preceding baffle 421 and backplate 422 and pay-off track 31 butt to with the foremost screw 200 spacing in keeping off the material space, be convenient for first sensor 41 detects it. The back plate 422 blocks the rear screws 200 and prevents the rear screws 200 from pressing against each other and damaging the threads.
After the direction of the screw 200 is detected to be unqualified, the controller controls the material blowing device 423 to blow away the unqualified screw 200, so that the unqualified screw 200 is separated from the feeding track 31, and after the direction is detected to be correct, the material blocking cylinder drives the material blocking piece 42 to retract, so that the qualified screw 200 is sent out. Preferably, a receiving box for receiving the defective screw 200 may be disposed below the feeding rail 31, or a recovery channel communicating with the vibration plate 35 may be disposed at the detection position, and the blower 423 blows the defective screw to the recovery channel and then returns the defective screw to the vibration plate 35 along the recovery channel.
Referring to fig. 2, the detecting mechanism further includes a second sensor 44 disposed on the frame 10, and the second sensor 44 is disposed opposite to the feeding track 31 and located between the front board 421 and the rear board 422.
Further, the second sensor 44 is used for detecting whether the screw 200 is on the feeding track 31 or not, after the screw 200 is detected to be conveyed, the detection result is returned to the controller, and the controller controls the material blocking member 42 to move downwards, so that the front blocking plate 421 and the rear blocking plate 422 extend out to block the screw 200 for the detection of the first sensor 41.
Referring to fig. 3, the feeding mechanism further includes a feeding tube 32, a limiting tube 33 and an air pump (not shown), the feeding tube 32 is connected to one end of the feeding rail 31 far from the discharge port, the limiting tube 33 is disposed at one end of the feeding tube 32 far from the feeding rail 31 and communicated with the feeding tube 32, the air pump is disposed on the frame 10, and the air pump is communicated with the feeding tube 32 and blows the screw 200 to the limiting tube 33 along the feeding tube 32.
In the present embodiment, the feeding rail 31 is disposed to be inclined in the horizontal direction, the feeding pipe 32 is disposed to be inclined in the vertical direction, and the screws 200 can slide down along the feeding pipe 32, thereby facilitating the feeding of the screws 200. The feeding pipe 32 adopts a hose to realize the movement of the limiting pipe 33. The air pump blows air into the feeding pipe 32, the screw 200 is blown to the position of the limiting pipe 33 along the feeding pipe 32, and the limiting pipe 33 is vertically arranged, so that the direction of the screw 200 is adjusted.
Referring to fig. 4, the feeding device further includes a material placing cylinder 34 disposed on the frame 10, the limiting tube 33 is disposed on the material placing cylinder 34, the automatic screw screwing device 100 further includes a material receiving assembly 53, the material receiving assembly 53 is wrapped on a tray 531 disposed on the frame 10 and located right below the limiting tube 33, and the material placing cylinder 34 drives the limiting tube 33 to move up and down, so that the tray 531 and the limiting tube 33 cooperate to hold the screw 200.
In this embodiment, the tray 531 is located below the limiting tube 33, one end of the screw 200 is limited in the limiting tube 33, and the other end of the screw 200 abuts against the tray 531, so that the screw 200 is vertically limited between the limiting tube 33 and the tray 531 due to the bearing effect of the tray 531, and waits for the next process. The discharging cylinder 34 drives the limiting pipe 33 to move downwards, the distance between the limiting pipe 33 and the tray 531 is reduced, the screw 200 is prevented from directly falling freely from a higher distance, and therefore the thread of the screw 200 is prevented from being damaged. Screws 200 of different lengths can be quickly received by the cooperation of the restraining tube 33 and the tray 531 without damaging screw threads.
Preferably, the tray 531 is made of plastic.
In this embodiment, the tray 531 is made of plastic material and has certain elasticity, the screw 200 has a high speed in the falling process, the tray 531 made of elastic material can play a role of buffering, and the lower end of the screw 200 is prevented from suddenly contacting the tray 531 to damage the screw 200, so that the lossless assembly of the screw 200 is ensured. Tray 531 is "L" shape setting, and vertical section is used for fixed tray 531, and the horizontal segment is used for bearing screw 200, can all adopt the plastic material by whole tray 531, certainly also can be at the attached cushion of horizontal segment to the cushion is located spacing pipe 33 under, does not do the restriction here.
Referring to fig. 4, the receiving assembly 53 further includes a receiving cylinder 532 disposed on the rack 10, the tray 531 is slidably disposed on the receiving cylinder 532, and the receiving cylinder 532 drives the tray 531 to move horizontally, so that the tray 531 faces the limiting pipe 33.
In this embodiment, the material receiving cylinder 532 is provided with a slide rail, the tray 531 is provided with a slide groove corresponding to the slide rail, the material receiving cylinder 532 drives the tray 531 to slide along the slide rail, and the slide rail limits the sliding direction of the tray 531, so as to guide the sliding of the tray 531. The material receiving cylinder 532 drives the tray 531 to move horizontally to adjust the position of the tray 531 relative to the limiting pipe 33, so that the next operation is facilitated.
Referring to fig. 5 and 6, the automatic screw tightening device 100 further includes a clamping assembly 52, the clamping assembly 52 includes a clamping cylinder 521 disposed on the frame 10 and two clamping blocks 522 slidably disposed on the clamping cylinder 521, the clamping cylinder 521 is disposed opposite to the limiting tube 33, and the clamping cylinder 521 drives the two clamping blocks 522 to move close to or away from each other to clamp or loosen the screw 200.
The height of the clamping block 522 is matched to the height between the restraining tube 33 and the tray 531 so that the clamping block 522 moves relatively from the left and right sides to clamp the screw 200. The clamping cylinder 521 drives the clamping blocks 522 to approach each other but not to abut against each other, the material receiving cylinder 532 drives the tray 531 to move leftward, and the screw 200 falls down to be clamped between the two clamping blocks 522. Specifically, the clamping cylinder 521 is connected with the frame 10 through a connecting plate, the clamping cylinder 521 is arranged at the end of the connecting plate, and the connecting plate is located below the tray 531, so that the overall structural design is compact, and the occupied space is reduced.
Referring to fig. 6, a groove is formed on one side of each clamping block 522 facing the other clamping block 522, and the two grooves cooperate to form a clamping groove for clamping the screw 200.
Preferably, the clamping block 522 drives the two clamping blocks 522 to approach each other so that the two grooves enclose to form a clamping groove, so that the screw 200 is limited in the clamping groove, and damage to the thread of the screw 200 is avoided, after the clamping block 522 clamps the screw 200, the material receiving cylinder 532 drives the tray 531 to move away, and the screw 200 falls down so that the nut abuts against the clamping block 522 to clamp the screw 200.
Referring to fig. 4, the positioning mechanism further includes a translation cylinder 523 disposed on the frame 10, the clamping cylinder 521 is disposed on the translation cylinder 523, the automatic screw tightening device 100 further includes a tightening mechanism 60 disposed above the translation cylinder 523, and the translation cylinder 523 drives the clamping cylinder 521 to move, so that the screw 200 is aligned with the tightening mechanism 60.
In this embodiment, the translation cylinder 523 drives the clamping cylinder 521 to move rightward, so that the screw 200 is located above the tightening mechanism 60, the tightening mechanism 60 includes a tightening head and a driving motor, and the driving motor drives the tightening head to rotate to tighten the screw 200.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An automatic screw tightening device is characterized by comprising
A frame;
the feeding mechanism comprises a vibrating disc and a feeding track, the vibrating disc is arranged on the rack, the vibrating disc is provided with a discharge hole, and one end of the feeding track is communicated with the discharge hole;
the detection mechanism comprises a first sensor, a material blocking cylinder and a material blocking piece, the first sensor, the material blocking cylinder and the material blocking piece are arranged on the rack, the material blocking piece is connected with the material blocking cylinder and is positioned above the feeding track, a material blocking space is formed on the material blocking piece, and the first sensor is arranged adjacent to the material blocking piece and is positioned above the feeding track;
keep off material cylinder drive keep off the material spare and be close to the pay-off track, so that the orbital screw of pay-off is located keep off in the material space, first sensor is used for detecting keep off whether qualified screw in the material space.
2. The automatic screwing device of claim 1, wherein the material blocking member comprises a front baffle and a rear baffle which are connected to the material blocking cylinder, the front baffle and the rear baffle enclose the material blocking space, the detection mechanism further comprises a material blowing device arranged on the material blocking member, and the material blowing device is positioned between the front baffle and the rear baffle;
the material blocking cylinder drives the front baffle and the rear baffle to extend out, so that the screws are limited in the material blocking space, and the material blowing device is used for blowing off unqualified screws.
3. The automatic screw tightening device of claim 2, wherein the detection mechanism further comprises a second sensor disposed on the frame, the second sensor being disposed opposite the feed track and between the front stop and the rear stop.
4. The automatic screw tightening device according to any one of claims 1 to 3, wherein the feed mechanism further comprises:
the feeding pipe is connected to one end, far away from the discharge hole, of the feeding rail;
the limiting pipe is arranged at one end of the feeding pipe, which is deviated from the feeding track, and is communicated with the feeding pipe;
the air pump is arranged on the rack, communicated with the feeding pipe and used for blowing the screws to the position of the limiting pipe along the feeding pipe.
5. The automatic screw tightening device according to claim 4, wherein the feeding mechanism further comprises a discharge cylinder disposed on the frame, the limiting tube is disposed on the discharge cylinder, and the automatic screw tightening device further comprises a receiving assembly, the receiving assembly comprises a tray disposed on the frame and located right below the limiting tube;
the feeding cylinder drives the limiting pipe to move up and down, so that the tray and the limiting pipe are matched to support the screw.
6. The automatic screw tightening device of claim 5, wherein the tray is made of plastic.
7. The automatic screw tightening device according to claim 5, wherein the receiving assembly further comprises a receiving cylinder disposed on the frame, the tray is slidably disposed on the receiving cylinder, and the receiving cylinder drives the tray to move in a direction perpendicular to the movement direction of the limiting pipe.
8. The automatic screw tightening device of claim 7, further comprising a clamping assembly, wherein the clamping assembly comprises a clamping cylinder disposed on the frame and two clamping blocks slidably disposed on the clamping cylinder, the clamping cylinder is disposed opposite to the limiting tube, and the clamping cylinder drives the two clamping blocks to move toward or away from each other to clamp or loosen the screw.
9. The automatic screw tightening device of claim 8, wherein each of the clamping blocks has a recess on a side facing the other clamping block, the recesses cooperating to form a clamping slot for clamping the screw.
10. The automatic screw tightening device of claim 8, wherein the clamping assembly further comprises a translation cylinder disposed in the housing, the clamping cylinder disposed in the translation cylinder, and the automatic screw tightening device further comprises a tightening mechanism disposed above the translation cylinder, the translation cylinder driving the clamping cylinder to move such that the screw is aligned with the tightening mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920931960.8U CN210060373U (en) | 2019-06-18 | 2019-06-18 | Automatic screw screwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920931960.8U CN210060373U (en) | 2019-06-18 | 2019-06-18 | Automatic screw screwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210060373U true CN210060373U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920931960.8U Active CN210060373U (en) | 2019-06-18 | 2019-06-18 | Automatic screw screwing device |
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| Country | Link |
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| CN (1) | CN210060373U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496514A (en) * | 2020-04-14 | 2020-08-07 | 江苏大全凯帆开关有限公司 | Automatic assembling machine for blanking unit and screw |
| CN111994621A (en) * | 2020-08-18 | 2020-11-27 | 江苏坚力电子科技股份有限公司 | Automatic screw driving equipment |
| CN113649971A (en) * | 2021-09-23 | 2021-11-16 | 博众精工科技股份有限公司 | Screw locking mechanism |
| CN113752006A (en) * | 2021-09-29 | 2021-12-07 | 广州东焊智能装备有限公司 | Screw tightening integrated machine and screw tightening method |
| CN114083255A (en) * | 2021-12-02 | 2022-02-25 | 重庆福瑞斯自动化设备股份有限公司 | Novel screw automatic assembly device |
| CN114161112A (en) * | 2021-12-16 | 2022-03-11 | 上汽大众汽车有限公司 | Automatic bolt feeding equipment |
| CN115256392A (en) * | 2022-08-09 | 2022-11-01 | 北京电子科技职业学院 | Grabbing robot fastening method and system and storage medium |
| CN116713725A (en) * | 2023-05-13 | 2023-09-08 | 昆山力普电子橡胶有限公司 | Automatic rod threading machine for watch belt buckle |
-
2019
- 2019-06-18 CN CN201920931960.8U patent/CN210060373U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496514A (en) * | 2020-04-14 | 2020-08-07 | 江苏大全凯帆开关有限公司 | Automatic assembling machine for blanking unit and screw |
| CN111994621A (en) * | 2020-08-18 | 2020-11-27 | 江苏坚力电子科技股份有限公司 | Automatic screw driving equipment |
| CN113649971A (en) * | 2021-09-23 | 2021-11-16 | 博众精工科技股份有限公司 | Screw locking mechanism |
| CN113752006A (en) * | 2021-09-29 | 2021-12-07 | 广州东焊智能装备有限公司 | Screw tightening integrated machine and screw tightening method |
| CN113752006B (en) * | 2021-09-29 | 2022-06-14 | 广州东焊智能装备有限公司 | Screw tightening integrated machine and screw tightening method |
| CN114083255A (en) * | 2021-12-02 | 2022-02-25 | 重庆福瑞斯自动化设备股份有限公司 | Novel screw automatic assembly device |
| CN114161112A (en) * | 2021-12-16 | 2022-03-11 | 上汽大众汽车有限公司 | Automatic bolt feeding equipment |
| CN115256392A (en) * | 2022-08-09 | 2022-11-01 | 北京电子科技职业学院 | Grabbing robot fastening method and system and storage medium |
| CN116713725A (en) * | 2023-05-13 | 2023-09-08 | 昆山力普电子橡胶有限公司 | Automatic rod threading machine for watch belt buckle |
| CN116713725B (en) * | 2023-05-13 | 2024-03-29 | 昆山力普电子橡胶有限公司 | Automatic rod threading machine for watch belt buckle |
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