CN109551215B - Cover plate screw tightening system - Google Patents
Cover plate screw tightening system Download PDFInfo
- Publication number
- CN109551215B CN109551215B CN201910068128.4A CN201910068128A CN109551215B CN 109551215 B CN109551215 B CN 109551215B CN 201910068128 A CN201910068128 A CN 201910068128A CN 109551215 B CN109551215 B CN 109551215B
- Authority
- CN
- China
- Prior art keywords
- cover plate
- tray
- plate
- tightening
- detection
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000011265 semifinished product Substances 0.000 claims abstract description 12
- 238000012360 testing method Methods 0.000 claims description 22
- 239000000523 sample Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 23
- 239000003638 chemical reducing agent Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, in particular to a cover plate screw tightening system, the automatic feeding device comprises an automatic feeding system, a machine gripper, a detection system and an automatic tightening system; the automatic feeding system comprises a material receiving and sending rack, a tray pushing mechanism, a tray lifting mechanism and a plurality of cover plate trays which are overlapped; the cover plate trays are all overlapped and placed on the tray pushing mechanism, and the tray pushing mechanism can be horizontally and movably arranged on the material receiving and dispatching rack; the tray lifting mechanism is vertically arranged on the material receiving and dispatching rack and is connected with the cover plate tray to lift the cover plate tray to a preset height position; the machine gripper moves the cover plate in the cover plate tray lifted to the preset height position to the detection system; after the detection of the detection system is completed, the machine gripper moves the cover plate to a semi-finished product on the automatic tightening system; the automatic tightening system comprises a tightening gun which tightens the cover plate screw on the semi-finished product.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a cover plate screw tightening system.
Background
The existing wiper motor assembly cover plate procedure needs to be manually taken and taken, the cover plate spring piece height function equipment is not detected, and the manual operation is performed on the whole of taking and screwing the screw.
Thus, the problems of long manual operation time, complicated procedure content and low production efficiency of the production line are generated.
Disclosure of Invention
The invention aims to provide a cover plate screw tightening system which can efficiently and quickly tighten a cover plate on a speed reducer, has a simple structure and is convenient to operate, the assembly efficiency of a wiper motor can be obviously improved, and the cover plate screw tightening system is convenient to manufacture and is beneficial to large-scale assembly line production.
The embodiment of the invention is realized by the following technical scheme:
a cover plate screw tightening system, comprising:
the automatic feeding system, the machine gripper, the detection system and the automatic tightening system;
the automatic feeding system comprises a material receiving and sending rack, a tray pushing mechanism, a tray lifting mechanism and a plurality of cover plate trays which are overlapped;
the cover plate trays are all overlapped and placed on the tray pushing mechanism, and the tray pushing mechanism can be horizontally and movably arranged on the material receiving and dispatching rack; the tray lifting mechanism is vertically arranged on the material receiving and dispatching rack and is connected with the cover plate tray to lift the cover plate tray to a preset height position;
the machine gripper moves the cover plate in the cover plate tray lifted to the preset height position to the detection system; after the detection of the detection system is completed, the machine gripper moves the cover plate to a semi-finished product on the automatic tightening system;
the automatic tightening system comprises a tightening gun which tightens the cover plate screw on the semi-finished product.
The cover plate screw tightening system automatically sends the cover plate of the speed reducer to the next process through the automatic feeding system, and adopts a robot to automatically take the cover plate of the speed reducer, detect the height of the cover plate spring, then load the cover plate to the corresponding position of the speed reducer in the correct direction, automatically add screws and tighten, thereby realizing full-automatic production, reducing the labor intensity of workers and improving the production beat.
In conclusion, the cover plate screw tightening system is simple in structure and convenient to operate, can obviously improve the assembly efficiency of the wiper motor, is convenient to manufacture, and is beneficial to large-scale assembly line production.
In one embodiment of the invention:
the detection system comprises a first detection device;
the first detection device comprises a detection camera and an annular light source, and the detection camera is arranged below the annular light source;
the machine tongs place the apron that comes from the apron tray on annular light source, detect the camera and shoot and detect the apron.
In one embodiment of the invention:
the detection system comprises a second detection device;
the second detection equipment comprises a first cover plate seat, a second cover plate seat and a pin probe;
different types of cover plates are respectively placed on the first cover plate seat and the second cover plate seat; the first cover plate seat and the second cover plate seat are provided with cross overlapping parts, and the pin probes are propped against the cross overlapping parts or far away from the cross overlapping parts through the lifting mechanism.
In one embodiment of the invention:
the detection system comprises an installation bottom plate, a support column and a test carrier plate;
the test carrier plate is arranged on the mounting bottom plate through the support columns, and the mounting bottom plate and the test carrier plate are enclosed together to form an accommodating space;
the annular light source is arranged above the test carrier plate, and the detection camera is arranged below the test carrier plate and is positioned in the accommodating space;
the first cover plate seat and the second cover plate seat are arranged above the test carrier plate, and the pin probe is arranged below the test carrier plate and is positioned in the accommodating space.
In one embodiment of the invention:
the cover plate screw tightening system further comprises an electromagnetic chuck;
the electromagnetic chuck is arranged at the end part of the machine gripper to absorb the cover plate through magnetism.
In one embodiment of the invention:
the tightening gun of the automatic tightening system is an automatic feeding tightening gun;
the automatic feeding tightening gun can convey the screw from the storage cavity to the head of the tightening gun according to a preset shape.
In one embodiment of the invention:
the automatic tightening system further comprises a bedplate, a jacking plate and a mounting frame;
a jacking plate is arranged on the bedplate in a lifting manner, and is configured to place a semi-finished product to be assembled;
the tightening gun is movably arranged on the bedplate through the mounting frame, and the tightening gun is movably arranged on the bedplate along the X axis, the Y axis and the Z axis respectively.
In one embodiment of the invention:
the tray lifting mechanism comprises a screw rod, a lifting nut, a lifting plate and a tray supporting plate;
the screw rod is arranged on the material receiving and sending frame, and the lifting nut is in threaded transmission connection with the screw rod; the lifting nut is connected with the lifting plate, and the tray supporting plate is rotatably arranged on the lifting plate to be clamped with the cover plate tray or far away from the cover plate tray.
In one embodiment of the invention:
the automatic feeding system further comprises a first driving mechanism and a material returning connecting plate, wherein the material returning connecting plate is in transmission connection with the first driving mechanism;
the material returning connecting plate is configured to be connected with the cover plate tray or away from the cover plate tray.
In one embodiment of the invention:
the automatic feeding system further comprises a swing arm mechanism;
the swing arm mechanism is arranged on the material receiving and dispatching rack and is configured to separate the cover plate tray of the first layer from the cover plate tray of the second layer.
The technical scheme of the embodiment of the invention has at least the following advantages and beneficial effects:
the cover plate screw tightening system automatically sends the cover plate of the speed reducer to the next process through the automatic feeding system, and adopts a robot to automatically take the cover plate of the speed reducer, detect the height of the cover plate spring, then load the cover plate to the corresponding position of the speed reducer in the correct direction, automatically add screws and tighten, thereby realizing full-automatic production, reducing the labor intensity of workers and improving the production beat. The cover plate screw tightening system is simple in structure and convenient to operate, can obviously improve the assembly efficiency of the wiper motor, is convenient to manufacture, is beneficial to large-scale assembly line production, and has obvious economic benefit.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a first schematic structural view of a cover plate screw tightening system according to an embodiment of the present invention;
fig. 2 is a second schematic structural view of a cover plate screw tightening system according to an embodiment of the present invention;
fig. 3 is a third schematic structural view of a cover plate screw tightening system according to an embodiment of the present invention;
fig. 4 is a fourth schematic structural view of a cover plate screw tightening system according to an embodiment of the present invention;
FIG. 5 is a fifth schematic diagram of a cover plate screw tightening system according to an embodiment of the present invention;
FIG. 6 is a sixth schematic diagram of a cover plate screw tightening system according to an embodiment of the present invention;
fig. 7 is a seventh structural schematic diagram of a cover plate screw tightening system according to an embodiment of the present invention.
Icon: 10-cover plate screw tightening system; 100-an automatic feeding system; 110-a material receiving and sending rack; 120-a tray pushing mechanism; 130-a tray lifting mechanism; 131-a lead screw; 132-lifting the nut; 133-lifting plate; 134-a tray support plate; 140-a cover plate tray; 151-a first drive mechanism; 152-a material returning connecting plate; 160-a swing arm mechanism; 200-a machine gripper; 210-an electromagnetic chuck; 300-a detection system; 310-a first detection device; 311-detecting a camera; 312-a ring light source; 320-a second detection device; 321-a first cover plate seat; 322-a second cover plate seat; 323-pin probe; 331-mounting a bottom plate; 332-supporting columns; 333-test carrier plate; 400-automatic tightening system; 401-tightening the gun; 410-platen; 420-jacking plate; 430-mounting frame.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present invention and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
To overcome the above problems, a cover plate screw tightening system 10 is provided in the following embodiments.
Referring to fig. 1, fig. 1 is a schematic diagram of a cover plate screw tightening system 10 according to an embodiment of the invention. As can be seen in fig. 1, the deck screw tightening system 10 includes an automatic loading system 100, a robotic gripper 200, a detection system 300, and an automatic tightening system 400.
The automatic feeding system 100 comprises a material receiving and sending rack 110, a tray pushing mechanism 120, a tray lifting mechanism 130 and a plurality of cover plate trays 140 which are placed in an overlapping manner;
the cover plate trays 140 are all overlapped and placed on the tray pushing mechanism 120, and the tray pushing mechanism 120 can be horizontally and movably arranged on the material receiving and dispatching rack 110; the tray lifting mechanism 130 is vertically arranged on the material receiving and dispatching rack 110, and the tray lifting mechanism 130 is connected with the cover plate tray 140 to lift the cover plate tray 140 to a preset height position;
the robot hand 200 moves the cover plate in the cover plate tray 140 lifted to the preset height position to the detection system 300; after the detection system 300 detects, the robot gripper 200 moves the cover plate onto a semi-finished product (the semi-finished product refers to a speed reducer motor, and the like) on the automatic tightening system 400;
the automatic tightening system 400 comprises a tightening gun 401, the tightening gun 401 tightening the cover plate screw on the semi-finished product.
The cover plate screw tightening system 10 automatically sends the cover plate of the speed reducer to the next process through the automatic feeding system 100, and adopts a robot to automatically take the cover plate of the speed reducer, detect the height of the cover plate spring sheet, then load the cover plate in the correct direction to the corresponding position of the speed reducer, automatically add screws and tighten, thereby realizing full-automatic production, reducing the labor intensity of workers and improving the production beat. The cover plate screw tightening system 10 is simple in structure, convenient to operate, capable of obviously improving the assembly efficiency of the wiper motor, convenient to manufacture and beneficial to large-scale assembly line production.
With continued reference to fig. 1-7, additional structural details of the deck screw tightening system 10 are provided.
Further, in the present embodiment of the present invention, the detection system 300 includes a first detection device 310; the first detection device 310 includes a detection camera 311 and a ring-shaped light source 312, the detection camera 311 being disposed below the ring-shaped light source 312; the robot hand 200 places the cover plate from the cover plate tray 140 on the ring light source 312, and the inspection camera 311 photographs the inspection cover plate.
The photographing/photo detection is performed on the cover plate at the first detecting device 310 from the automatic feeding system 100, and the detailed characteristics such as the number of the product are detected and stored. Alternatively, the detection camera 311 may be a CCD detection module. The CCD image sensor can directly convert an optical signal into an analog current signal, and the current signal is amplified and subjected to analog-to-digital conversion to acquire, store, transmit, process and reproduce an image. The method is characterized in that: 1. the volume is small and the weight is light; 2. the power consumption is low, the working voltage is low, the impact resistance and vibration are realized, the performance is stable, and the service life is long; 3. the sensitivity is high, the noise is low, and the dynamic range is large; 4. the response speed is high, the self-scanning function is realized, the image distortion is small, and no residual image exists; 5. and the pixel is produced by using a very large scale integrated circuit process technology, the pixel integration level is high, the size is accurate, and the commercial production cost is low. Accordingly, many instruments for measuring an outer diameter using an optical method use a CCD device as a photoelectric receiver.
The visual detection of the CCD is that the shot target is converted into an image signal through a machine visual product (namely an image shooting device, namely CMOS and CCD), the image signal is transmitted to a special image processing system, and the image signal is converted into a digital signal according to the information of pixel distribution, brightness, color and the like; the image system performs various operations on these signals to extract characteristics of the object, and further controls the operation of the on-site device according to the result of the discrimination. Is a valuable mechanism for production, assembly or packaging. It has immeasurable value in detecting defects and preventing defective products from being dispensed to consumers.
Meanwhile, the annular light source 312 provides a photographing environment similar to a shadowless lamp, so that the photographing effect of the detection camera 311 is improved.
In the present embodiment of the present invention, the detection system 300 includes a second detection device 320; the second detecting device 320 includes a first cover plate holder 321, a second cover plate holder 322, and a pin probe 323; different types of cover plates are respectively placed on the first cover plate seat 321 and the second cover plate seat 322; the first cover plate base 321 and the second cover plate base 322 have a cross overlapping portion, and the pin probe 323 is abutted against the cross overlapping portion or is far away from the cross overlapping portion through the lifting mechanism.
The first cover plate seat 321 and the second cover plate are adapted to cover plates of different shapes (i.e. cover plates corresponding to different types), and the pin probes 323 can detect the height of the cover plates and identify the type of the corresponding cover plate.
In the present embodiment of the invention, the inspection system 300 includes a mounting base 331, a support post 332, and a test carrier 333; the test carrier 333 is disposed on the mounting base 331 through the support post 332, and the mounting base 331 and the test carrier 333 enclose together to form an accommodating space; the annular light source 312 is arranged above the test carrier 333, and the detection camera 311 is arranged below the test carrier 333 and is positioned in the accommodating space; the first cover plate seat 321 and the second cover plate seat 322 are both arranged above the test carrier 333, and the pin probe 323 is arranged below the test carrier 333 and is located in the accommodating space.
This ensures that the detection system 300 can be firmly protected, and the photographing quality is ensured.
In the present embodiment of the present invention, the cover screw tightening system 10 further includes an electromagnetic chuck 210; an electromagnetic chuck 210 is provided at an end of the robot hand 200 to magnetically suck the cover plate.
The electromagnetic chuck 210 has the characteristics of simple structure, convenient suction and low cost.
In this embodiment, the tightening gun 401 of the automatic tightening system 400 is an automatic feeding tightening gun 401; the autofeed tightening gun 401 is capable of delivering screws from a magazine to the head of the tightening gun 401 in a preset configuration. Thus, the cover plate is conveniently, quickly and efficiently screwed.
Further, in the present embodiment, the automatic tightening system 400 further includes a platen 410, a lifting plate 420, and a mounting frame 430; a jacking plate 420 is liftably provided on the platen 410, the jacking plate 420 being configured to place a semi-finished product to be assembled; the tightening gun 401 is movably disposed on the platen 410 by a mounting frame 430, and the tightening gun 401 is movably disposed on the platen 410 in three directions of an X axis, a Y axis, and a Z axis, respectively.
As can also be seen from the figure, in the present embodiment, the tray lifting mechanism 130 includes a screw 131, a lifting nut 132, a lifting plate 133, and a tray support plate 134; the screw rod 131 is arranged on the material receiving and sending rack 110, and the lifting nut 132 is in threaded transmission connection with the screw rod 131; the lifting nut 132 is connected to the lifting plate 133, and the tray supporting plate 134 is rotatably provided on the lifting plate 133 to engage the lid tray 140 or to be away from the lid tray 140.
Therefore, the lifting of the tray can be stably and efficiently completed, the feeding efficiency is improved, and the automatic production efficiency is ensured.
In this embodiment, the automatic feeding system 100 further includes a first driving mechanism 151 and a material returning connection plate 152, where the material returning connection plate 152 is in transmission connection with the first driving mechanism 151; the reject connecting plate 152 is configured to be connected with the lid tray 140 or remote from the lid tray 140.
Optionally, in this embodiment of the present invention, the automatic feeding system 100 further includes a swing arm mechanism 160; a swing arm mechanism 160 is provided on the transceiver housing 110, the swing arm mechanism 160 being configured to separate the cover tray 140 of the first layer from the cover tray 140 of the second layer.
The end of the tray pushing mechanism 120 is also provided with a blanking slide to facilitate the sliding out of the tray.
The technical scheme of the embodiment of the invention has at least the following advantages and beneficial effects:
the cover plate screw tightening system 10 automatically sends the cover plate of the speed reducer to the next process through the automatic feeding system 100, and adopts a robot to automatically take the cover plate of the speed reducer, detect the height of the cover plate spring sheet, then load the cover plate in the correct direction to the corresponding position of the speed reducer, automatically add screws and tighten, thereby realizing full-automatic production, reducing the labor intensity of workers and improving the production beat. The cover plate screw tightening system 10 has the advantages of simple structure, convenient operation, capability of obviously improving the assembly efficiency of the wiper motor, convenient manufacture and contribution to large-scale assembly line production, thus having remarkable economic benefit.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A cover screw tightening system, comprising:
the automatic feeding system, the machine gripper, the detection system and the automatic tightening system;
the automatic feeding system comprises a material receiving and sending rack, a tray pushing mechanism, a tray lifting mechanism and a plurality of cover plate trays which are overlapped;
the cover plate trays are all placed on the tray pushing mechanism in an overlapping mode, and the tray pushing mechanism can be horizontally and movably arranged on the material receiving and dispatching rack; the tray lifting mechanism is vertically arranged on the material receiving and dispatching rack and is connected with the cover plate tray to lift the cover plate tray to a preset height position;
the machine gripper moves the cover plate in the cover plate tray lifted to the preset height position to a detection system; after the detection of the detection system is completed, the machine gripper moves the cover plate to a semi-finished product on the automatic tightening system;
the automatic tightening system comprises a tightening gun which tightens a cover plate screw on the semi-finished product;
the detection system comprises a first detection device;
the first detection device comprises a detection camera and an annular light source, and the detection camera is arranged below the annular light source;
the machine gripper places a cover plate from the cover plate tray on the annular light source, and the detection camera shoots and detects the cover plate;
the detection system comprises a second detection device;
the second detection equipment comprises a first cover plate seat, a second cover plate seat and a pin probe;
different types of cover plates are respectively placed on the first cover plate seat and the second cover plate seat; the pin foot probe is propped against the cross overlapping part or is far away from the cross overlapping part through a lifting mechanism;
the detection system comprises an installation bottom plate, a support column and a test carrier plate;
the test carrier plate is arranged on the mounting bottom plate through the support columns, and the mounting bottom plate and the test carrier plate are enclosed together to form an accommodating space;
the annular light source is arranged above the test carrier plate, and the detection camera is arranged below the test carrier plate and is positioned in the accommodating space;
the first cover plate seat and the second cover plate seat are arranged above the test carrier plate, and the pin probe is arranged below the test carrier plate and is positioned in the accommodating space;
the automatic tightening system further comprises a bedplate, a jacking plate and a mounting frame;
the jacking plate is arranged on the bedplate in a lifting manner and is configured to place semi-finished products to be assembled;
the tightening gun is movably arranged on the bedplate through the mounting frame, and the tightening gun is movably arranged on the bedplate along the X axis, the Y axis and the Z axis respectively;
the tray lifting mechanism comprises a screw rod, a lifting nut, a lifting plate and a tray supporting plate;
the screw rod is arranged on the material receiving and sending rack, and the lifting nut is in threaded transmission connection with the screw rod; the lifting nut is connected with the lifting plate, and the tray supporting plate is rotatably arranged on the lifting plate to be clamped with the cover plate tray or far away from the cover plate tray.
2. The cover screw tightening system of claim 1, wherein:
the cover plate screw tightening system further comprises an electromagnetic chuck;
the electromagnetic chuck is arranged at the end part of the machine gripper so as to absorb the cover plate through magnetism.
3. The cover screw tightening system of claim 1, wherein:
the tightening gun of the automatic tightening system is an automatic feeding tightening gun;
the automatic feeding tightening gun can convey the screw from the storage cavity to the head of the tightening gun according to a preset shape.
4. The cover screw tightening system of claim 1, wherein:
the automatic feeding system further comprises a first driving mechanism and a material returning connecting plate, and the material returning connecting plate is in transmission connection with the first driving mechanism;
the material returning connecting plate is configured to be connected with the cover plate tray or away from the cover plate tray.
5. The cover screw tightening system of claim 1, wherein:
the automatic feeding system further comprises a swing arm mechanism;
the swing arm mechanism is arranged on the material receiving and dispatching rack and is configured to separate the cover plate tray of the first layer from the cover plate tray of the second layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068128.4A CN109551215B (en) | 2019-01-24 | 2019-01-24 | Cover plate screw tightening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068128.4A CN109551215B (en) | 2019-01-24 | 2019-01-24 | Cover plate screw tightening system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109551215A CN109551215A (en) | 2019-04-02 |
| CN109551215B true CN109551215B (en) | 2024-01-23 |
Family
ID=65873709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910068128.4A Active CN109551215B (en) | 2019-01-24 | 2019-01-24 | Cover plate screw tightening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109551215B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695644A (en) * | 2019-11-08 | 2020-01-17 | 浙江舜宇光学有限公司 | Automatic screw disassembling and assembling device and automatic screw disassembling and assembling method |
| CN114473463B (en) * | 2021-12-27 | 2024-04-05 | 武汉纺织大学 | Intelligent screw mounting method and device for industrial distribution box |
| CN115383453A (en) * | 2022-08-31 | 2022-11-25 | 苏州小男孩智能科技有限公司 | Automatic blockage-measuring and nut-screwing machine for evaporator of air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2274997A1 (en) * | 1974-06-14 | 1976-01-09 | Kloeckner Werke Ag | Bolt-gripping device - for screwing threaded bolts in or out of a cover for a nuclear reactor vessel |
| CN104526334A (en) * | 2014-12-31 | 2015-04-22 | 苏州达力客自动化科技有限公司 | Multifunctional screw tightening system and control method thereof |
| CN206105344U (en) * | 2016-10-14 | 2017-04-19 | 长春工业大学 | Automatic screw tightening device |
| CN106826165A (en) * | 2017-02-23 | 2017-06-13 | 佛山市格来德小家电有限公司 | Kettle body and upper connector automatic assembling machine |
| CN107398719A (en) * | 2017-07-31 | 2017-11-28 | 台州云造智能科技有限公司 | Back-up ring screw automatic assembling device |
| CN209394276U (en) * | 2019-01-24 | 2019-09-17 | 长沙纽泰自动化科技有限公司 | A kind of cover screw tightening system |
-
2019
- 2019-01-24 CN CN201910068128.4A patent/CN109551215B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2274997A1 (en) * | 1974-06-14 | 1976-01-09 | Kloeckner Werke Ag | Bolt-gripping device - for screwing threaded bolts in or out of a cover for a nuclear reactor vessel |
| CN104526334A (en) * | 2014-12-31 | 2015-04-22 | 苏州达力客自动化科技有限公司 | Multifunctional screw tightening system and control method thereof |
| CN206105344U (en) * | 2016-10-14 | 2017-04-19 | 长春工业大学 | Automatic screw tightening device |
| CN106826165A (en) * | 2017-02-23 | 2017-06-13 | 佛山市格来德小家电有限公司 | Kettle body and upper connector automatic assembling machine |
| CN107398719A (en) * | 2017-07-31 | 2017-11-28 | 台州云造智能科技有限公司 | Back-up ring screw automatic assembling device |
| CN209394276U (en) * | 2019-01-24 | 2019-09-17 | 长沙纽泰自动化科技有限公司 | A kind of cover screw tightening system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109551215A (en) | 2019-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109551215B (en) | Cover plate screw tightening system | |
| WO2022116247A1 (en) | High-precision quick test device | |
| CN108254383B (en) | High-precision optical fiber adapter vision detection equipment | |
| CN104646996A (en) | Suction nozzle and pressing claw mechanism capable of moving in Z-axis direction | |
| CN111618547A (en) | Positioning and assembling method of lens assembling equipment | |
| CN113109365A (en) | Defect detection system and method suitable for various workpieces | |
| CN212843401U (en) | Automatic measuring equipment | |
| CN104858640A (en) | Gasket assembly mechanism | |
| CN210102906U (en) | Automatic identification grabbing device of miniaturized electric capacity | |
| CN218885376U (en) | Display module assembly check out test set | |
| CN209478645U (en) | Automatic charging device | |
| CN217332187U (en) | Appearance detection device of electronic product | |
| CN209394276U (en) | A kind of cover screw tightening system | |
| CN210719057U (en) | Visual inspection device | |
| CN212468882U (en) | Full-automatic machine part vision flaw detection equipment | |
| CN211401514U (en) | Tension detection device of two-for-one twister capsule tensioner | |
| CN209961695U (en) | Chip appearance detection device | |
| CN210321682U (en) | Inner diameter detection device of deep groove ball bearing | |
| CN209452308U (en) | A kind of specification detection device of irregular nonstandard product | |
| CN220289440U (en) | Wafer detecting machine | |
| CN212321471U (en) | Chip detection equipment | |
| CN211385877U (en) | Detection tool for automobile parts | |
| CN210427380U (en) | Full-automatic optical detector | |
| CN218726703U (en) | Welding spot visual detection device | |
| CN218382448U (en) | Cylindrical lithium ion battery defect detection mechanism |
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 |