CN208787928U - A kind of two groups of screw tightening assembly machines - Google Patents
A kind of two groups of screw tightening assembly machines Download PDFInfo
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- CN208787928U CN208787928U CN201821474062.6U CN201821474062U CN208787928U CN 208787928 U CN208787928 U CN 208787928U CN 201821474062 U CN201821474062 U CN 201821474062U CN 208787928 U CN208787928 U CN 208787928U
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Abstract
A kind of two groups of screw tightening assembly machines, comprising: cabinet rack, work top, product shift mechanism, product tool fixture, lock pay shift mechanism, locking machine structure, u-bracket, aspiration screw mechanism, positioning mechanism, feeding mechanism, shield and PLC touch screen；Product shift mechanism includes linear guide, displacement cylinder and slide plate；It includes planer-type bracket, Y-axis component and Z axis component that lock, which pays shift mechanism,；Locking machine structure includes mounting plate, lower push cylinder, sliding rail, ball-type sliding block, pneumatic air screwdriver, batch bar, suction nozzle fixing seat and suction nozzle；Aspiration screw mechanism includes vacuum generator and tracheae；Positioning mechanism includes positioning cylinder and screw locating piece；Feeding mechanism includes drum-type loader, directly shake feed appliance, material path, discharging cylinder and feed pipe.Using PLC touch screen control, screw tightening is had been manually done instead of people, saves the working time, is improved work efficiency, reduces the working strength of operator.
Description
Technical field
The utility model relates to mounting work station technical fields, are related to the mounting work station of air filter for automobile, especially
It is related to a kind of two groups of screw tightening assembly machines.
Background technique
Currently, the filter parts that air filter for automobile is the clean air in engine aspirating system form
Assembly.Its main function is to filter out that objectionable impurities in the air of cylinder will be entered, to reduce cylinder, piston, piston ring, valve
And the premature wear of valve seating, assembly dress all cannot be manually completed in air cleaner assy assembly device is tightened
The turn of the screw is set, such low efficiency is poor to product quality, is not able to satisfy the requirement of client.
Utility model content
The utility model is in view of the above-mentioned problems, provide a kind of two groups of screw tightening assembly machines.
The purpose of this utility model can be realized by following technical proposals: a kind of two groups of screw tightening assembly machines, packet
It includes: cabinet rack；Work top is fixed on above the cabinet rack；Product shift mechanism is set to the workbench
On face, the product shift mechanism includes linear guide, displacement cylinder and slide plate, and the linear guide and displacement cylinder are respectively mounted
In on work top and parallel setting, the slide plate is installed on the piston end on the sliding block in linear guide and with displacement cylinder
Connection；Product tool fixture is fixed on the work top；Lock pays shift mechanism, is set on the work top
And it is corresponding with the shift position of the product shift mechanism, it is described lock pay a shift mechanism include planer-type bracket, Y-axis component and
Z axis component, the planer-type bracket are stood on work top, and planer-type bracket is connected and composed by two root posts and a crossbeam,
The Y-axis component is set on crossbeam, and the Z axis component is set on Y-axis component；Locking machine structure, two locking machine structures
It is juxtaposed on the lock to pay on the Z axis component of shift mechanism, the locking machine structure includes mounting plate, lower push cylinder, sliding rail, rolling
Bead sliding block, pneumatic air screwdriver, batch bar, suction nozzle fixing seat and suction nozzle, the mounting plate are fixed on Z axis component, push away gas under described
Cylinder, sliding rail and suction nozzle fixing seat are in turn secured on mounting plate from top to bottom, the piston end of the lower push cylinder straight down and
It is connect with the ball-type sliding block being set on sliding rail, the pneumatic air screwdriver is fixed on ball-type sliding block, and the suction nozzle is fixed on
In suction nozzle fixing seat, suction nozzle is connected by the output end of batch bar and pneumatic air screwdriver；U-bracket is fixed on the locking machine structure
Mounting plate below；Aspiration screw mechanism, two aspiration screw mechanisms are respectively arranged on the both ends of the u-bracket
Face, the aspiration screw mechanism include vacuum generator and tracheae, and the vacuum generator is fixed in u-bracket and passes through gas
Pipe is connect with the adsorbent chamber on the suction nozzle top of the locking machine structure；Positioning mechanism, two positioning mechanisms are respectively arranged at institute
The both ends of u-bracket are stated in the following, the positioning mechanism includes positioning cylinder and screw locating piece, the positioning cylinder is fixed on U
On type bracket, the piston end connecting screw locating piece of positioning cylinder and horizontally toward similar suction nozzle setting；Feeding mechanism, two
The feeding mechanism is set on the work top, and the feeding mechanism includes drum-type loader, directly shake feed appliance, material
Road, discharging cylinder and feed pipe, the discharge end of the drum-type loader are connect with straight vibration feed appliance, and the material path is set to directly
It shakes on feed appliance, the end of material path is equipped with discharge port, and discharging cylinder is arranged in the discharge outlet, and the discharging cylinder passes through feeding
Pipe is connect with the screw locating piece of the positioning mechanism；Shield is set on the work top and covers the lock and pays
Shift mechanism, locking machine structure, u-bracket, aspiration screw mechanism, positioning mechanism and feeding mechanism；And PLC touch screen, it sets
It is placed on the shield, the PLC touch screen and displacement cylinder, lower push cylinder, pneumatic air screwdriver, vacuum generator, positioning gas
Cylinder, drum-type loader, straight vibration feed appliance are connected with discharging cylinder.
Further, further includes: control button box is fixed on the work top, is set on the control button box
There are power switch, start button, reset button and feeding button, control button box is connect with PLC touch screen.
Further, further includes: equipment power supply and equipment gas source are both secured in the cabinet rack, described box
The side of rack offers interface.
Further, the slide plate of the product shift mechanism is equipped with product workpiece inductor, the product workpiece induction
Device is connect with PLC touch screen.
Further, the Z axis component and Y-axis component include the servo linear mould group connecting with PLC touch screen.
Further, the locking machine structure further includes vacuum table, and the vacuum table passes through tracheae and the locking machine structure
The adsorbent chamber on suction nozzle top connects.
Further, the side of the corresponding product tool fixture of the shield is opening, and the opening is equipped with light curtain
Safety monitoring instrument, the light curtain safety monitoring instrument setting are fixed on work top.
Compared with prior art, the utility model has the beneficial effects that using PLC touch screen control, on drum-type loader
Material, straight feed appliance feeding of shaking, the screw locating piece that discharging cylinder feeding to positioning cylinder connect are fed, the shifting of product shift mechanism
Movable property product tool fixture, lock pay shift mechanism mobile locking machine structure, and locking machine structure carries out screw to product workpiece using air suction type
It tightens, vacuum table detects whether to be drawn onto screw, once tightens 2 screws, it is easy to operate, people can be replaced to have been manually done screw and twisted
Tightly, if there is lacking material, empty material phenomenon, PLC touch screen receives signal and warning reminding, saves the working time, improves work
Efficiency reduces the working strength of operator.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the structural schematic diagram of the product shift mechanism in the utility model.
Fig. 4 is that the lock in the utility model pays shift mechanism, locking machine structure, u-bracket, aspiration screw mechanism and feeder
The overall structure diagram of structure.
Fig. 5 is the structural schematic diagram of the locking machine structure in the utility model.
Fig. 6 be the utility model in u-bracket, aspiration screw mechanism and feeding mechanism structural schematic diagram.
Component mark is as follows in figure:
1 cabinet rack
2 work tops
3 linear guides
4 displacement cylinders
5 slide plates
6 product tool fixtures
7 planer-type brackets
8 Y-axis components
9 Z axis components
10 mounting plates
11 lower push cylinder
12 sliding rails
13 pneumatic air screwdrivers
14 batches of bars
15 suction nozzle fixing seats
16 suction nozzles
17 u-brackets
18 vacuum generators
19 positioning cylinders
20 straight vibration feed appliances
21 shields
22 PLC touch screens
23 control button boxes
24 equipment power supplys and equipment gas source
25 idler wheels
26 product workpiece inductors
27 vacuum tables
28 light curtain safety monitoring instruments.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing, becomes apparent from those skilled in the art
How ground understanding practices the utility model.Although describing the utility model in conjunction with its preferred embodiment, these
Embodiment only illustrates, rather than limits the scope of the utility model.
Referring to Fig. 1 to Fig. 6, a kind of two groups of screw tightening assembly machines, comprising: cabinet rack 1；
Work top 2 is fixed on above the cabinet rack 1；
Product shift mechanism is set on the work top 2, and the product shift mechanism includes linear guide 3, moves
Position cylinder 4 and slide plate 5, the linear guide 3 is mounted on work top 2 with displacement cylinder 4 and parallel setting, the cunning
It is connect on the sliding block that plate 5 is installed in linear guide 3 and with the piston end of displacement cylinder 4；
Product tool fixture 6 is fixed on the work top 2；
Lock pays shift mechanism, is set to the shift position phase on the work top 2 and with the product shift mechanism
Corresponding, it includes planer-type bracket 7, Y-axis component 8 and Z axis component 9 that the lock, which pays shift mechanism, and the planer-type bracket 7 stands on work
Make on table top 2, planer-type bracket 7 is connected and composed by two root posts and a crossbeam, and the Y-axis component 8 is set on crossbeam, institute
Z axis component 9 is stated to be set on Y-axis component 8；
Locking machine structure, two locking machine structures are juxtaposed on the lock and pay on the Z axis component 9 of shift mechanism, described
Locking machine structure includes that mounting plate 10, lower push cylinder 11, sliding rail 12, ball-type sliding block, pneumatic air screwdriver 13, batch bar 14, suction nozzle are fixed
Seat 15 and suction nozzle 16, the mounting plate 10 are fixed on Z axis component 9, the lower push cylinder 11, sliding rail 12 and suction nozzle fixing seat 15
Be in turn secured on mounting plate 10 from top to bottom, the piston end of the lower push cylinder 11 straight down and be set on sliding rail 12
The connection of ball-type sliding block, the pneumatic air screwdriver 13 is fixed on ball-type sliding block, and the suction nozzle 16 is fixed on suction nozzle fixing seat
On 15, suction nozzle 16 is connect by batch bar 14 with the output end of pneumatic air screwdriver 13；
U-bracket 17 is fixed below the mounting plate 10 of the locking machine structure；
Aspiration screw mechanism, two aspiration screw mechanisms are respectively arranged above the both ends of the u-bracket 17, institute
Stating aspiration screw mechanism includes vacuum generator 18 and tracheae, and the vacuum generator 18 is fixed in u-bracket 17 and passes through
Tracheae is connect with the adsorbent chamber on 16 top of suction nozzle of the locking machine structure；
Positioning mechanism, two positioning mechanisms are respectively arranged at the both ends of the u-bracket 17 in the following, the localization machine
Structure includes positioning cylinder 19 and screw locating piece, and the positioning cylinder 19 is fixed in u-bracket 17, the piston of positioning cylinder 19
It holds connecting screw locating piece and horizontally toward similar suction nozzle 16 is arranged；
Feeding mechanism, two feeding mechanisms are set on the work top 2, and the feeding mechanism includes drum-type
Loader, straight vibration feed appliance 20, material path, discharging cylinder and feed pipe, the discharge end of the drum-type loader and straight vibration feeding
Device 20 connects, and the material path is set on straight vibration feed appliance 20, and the end of material path is equipped with discharge port, and the discharge outlet is provided
Expect cylinder, the discharging cylinder is connect by feed pipe with the screw locating piece of the positioning mechanism；
Shield 21 is set on the work top 2 and covers the lock and pays shift mechanism, locking machine structure, U-shaped branch
Frame 17, aspiration screw mechanism, positioning mechanism and feeding mechanism；And
PLC touch screen 22 is set on the shield 21, the PLC touch screen 22 and displacement cylinder 4, under push away gas
Cylinder 11, pneumatic air screwdriver 13, vacuum generator 18, positioning cylinder 19, drum-type loader, straight vibration feed appliance 20 and discharging cylinder connect
It connects.
Further include: control button box 23 is fixed on the work top 2, and the control button box 23 is equipped with electricity
Source switch, start button, reset button and feeding button, control button box 23 are connect with PLC touch screen 22；
Equipment power supply and equipment gas source 24 are both secured in the cabinet rack 1, and the side of the cabinet rack 1 is opened
Equipped with interface.
In the specific implementation, the bottom of the cabinet rack 1 is equipped with idler wheel 25 easy to remove.The product shift mechanism
Slide plate 5 be equipped with product workpiece inductor 26, photoelectric sensor, the product workpiece sense can be used in product workpiece inductor 26
Device 26 is answered to connect with PLC touch screen 22.The Z axis component 9 and Y-axis component 8 include the servo line set connecting with PLC touch screen 22
Property mould group.The locking machine structure further includes vacuum table 27, and the vacuum table 27 passes through the suction nozzle 16 of tracheae and the locking machine structure
The adsorbent chamber on top connects.The side of the corresponding product tool fixture 6 of the shield 21 is opening, and the opening is equipped with light
Curtain safety monitoring instrument 28, the setting of light curtain safety monitoring instrument 28 are fixed on work top, are prevented under maloperation starting device
It goes and causes personal injury.
The course of work: 1, equipment power supply and equipment gas source 24, specified city's voltage AC220V, 50-60Hz, pneumatic supply are opened
In 5-7kg/cm2；
2, the power switch of control button box 23 is opened, is waited 2-3 seconds, response is powered on to board and completes；
3, the main interface for operating PLC touch screen 22, into relevant operation interface；
4, the reset button of control button box 23 is pressed, product shift mechanism, locking machine structure and positioning mechanism reset to machine
Tool origin, is ready to complete；
5, the feeding button of control button box 23 is pressed, drum-type loader feeding is straight to shake 20 linear feeding of feed appliance extremely
Discharge port, discharging cylinder movement generate compressed gas and screw are sent into screw locating piece by feed pipe；
6, it will be put into product tool fixture 6 wait lock the product workpiece paid, load onto components, press control button box 23
Start button；
7, product workpiece inductor 26 senses that product workpiece, the displacement cylinder 4 of product shift mechanism act, and makes slide plate 5
The lower section of locking machine structure is moved along linear guide 3 and is moved to product workpiece, lock pays the Y-axis component 8 and Z axis group of shift mechanism
Locking machine structure is moved to suitable position by part 9, and the movement of lower push cylinder 11 of locking machine structure keeps pneumatic air screwdriver 13 downward along sliding rail 12
It is moved to suitable position, positioning cylinder 19 acts and horizontal release screw locating piece, the vacuum generator 18 of aspiration screw mechanism
Work makes the screw on the absorption screw locating piece of suction nozzle 16 of locking machine structure by tracheae, and positioning cylinder 19 acts again later
It retracts, the lower push cylinder 11 of locking machine structure acts pushing again, and pneumatic air screwdriver 13 acts and lock screw.
8, after the screwed lock is complete, the product that product shift mechanism has paid lock is sent out, and removes product.
9, the reset button of control button box 23 is pressed again, the product shift mechanism of above-mentioned movement, locking machine structure and fixed
Position reset waits the execution of lock pair order next time to origin.
It should be pointed out that can also have a variety of transformation and the implementation of remodeling for the utility model through absolutely proving
Scheme, it is not limited to the specific embodiment of above embodiment.Above-described embodiment as just the utility model explanation, and
It is not limitations of the present invention.In short, the protection scope of the utility model should include those for ordinary skill
It obviously converts or substitutes and retrofit for personnel, and be determined by the appended claims.
Claims (7)
1. a kind of two groups of screw tightening assembly machines characterized by comprising cabinet rack；
Work top is fixed on above the cabinet rack；
Product shift mechanism is set on the work top, and the product shift mechanism includes linear guide, displacement cylinder
And slide plate, the linear guide is mounted on work top with displacement cylinder and parallel setting, the slide plate are installed on directly
It is connect on sliding block on line guide rail and with the piston end of displacement cylinder；
Product tool fixture is fixed on the work top；
Lock pay a shift mechanism, be set to it is on the work top and corresponding with the shift position of the product shift mechanism,
It includes planer-type bracket, Y-axis component and Z axis component that the lock, which pays shift mechanism, and the planer-type bracket is stood on work top,
Planer-type bracket is connected and composed by two root posts and a crossbeam, and the Y-axis component is set on crossbeam, and the Z axis component is set
It is placed on Y-axis component；
Locking machine structure, two locking machine structures are juxtaposed on the lock and pay on the Z axis component of shift mechanism, the locking machine
Structure includes mounting plate, lower push cylinder, sliding rail, ball-type sliding block, pneumatic air screwdriver, batch bar, suction nozzle fixing seat and suction nozzle, the installation
Plate is fixed on Z axis component, and the lower push cylinder, sliding rail and suction nozzle fixing seat are in turn secured on mounting plate from top to bottom, institute
It states the piston end of lower push cylinder straight down and is connect with the ball-type sliding block being set on sliding rail, the pneumatic air screwdriver is fixed on
On ball-type sliding block, the suction nozzle is fixed in suction nozzle fixing seat, and suction nozzle is connected by the output end of batch bar and pneumatic air screwdriver；
U-bracket is fixed below the mounting plate of the locking machine structure；
Aspiration screw mechanism, two aspiration screw mechanisms are respectively arranged above the both ends of the u-bracket, the aspiration
Screw mechanism includes vacuum generator and tracheae, and the vacuum generator is fixed in u-bracket and by tracheae and the lock
Pay the adsorbent chamber connection on the suction nozzle top of mechanism；
Positioning mechanism, two positioning mechanisms are respectively arranged at the both ends of the u-bracket in the following, the positioning mechanism includes
Positioning cylinder and screw locating piece, the positioning cylinder are fixed in u-bracket, the piston end connecting screw positioning of positioning cylinder
Part and horizontally toward similar suction nozzle setting；
Feeding mechanism, two feeding mechanisms are set on the work top, and the feeding mechanism includes drum-type feeding
Device, directly shake feed appliance, material path, discharging cylinder and feed pipe, and the discharge end of the drum-type loader is connect with straight vibration feed appliance,
The material path is set on straight vibration feed appliance, and the end of material path is equipped with discharge port, and discharging cylinder is arranged in the discharge outlet, described
Discharging cylinder is connect by feed pipe with the screw locating piece of the positioning mechanism；
Shield is set on the work top and covers the lock and pays shift mechanism, locking machine structure, u-bracket, aspiration
Screw mechanism, positioning mechanism and feeding mechanism；And
PLC touch screen is set on the shield, the PLC touch screen and displacement cylinder, lower push cylinder, pneumatic air screwdriver,
Vacuum generator, positioning cylinder, drum-type loader, straight vibration feed appliance are connected with discharging cylinder.
2. two groups of screw tightening assembly machines according to claim 1, which is characterized in that further include: control button box, Gu
Due on the work top, the control button box is equipped with power switch, start button, reset button and feeding button,
Control button box is connect with PLC touch screen.
3. two groups of screw tightening assembly machines according to claim 1, which is characterized in that further include: equipment power supply and equipment
Gas source is both secured in the cabinet rack, and the side of the cabinet rack offers interface.
4. two groups of screw tightening assembly machines according to claim 1, which is characterized in that the slide plate of the product shift mechanism
It is equipped with product workpiece inductor, the product workpiece inductor is connect with PLC touch screen.
5. two groups of screw tightening assembly machines according to claim 1, which is characterized in that the Z axis component and Y-axis component are equal
Including the servo linear mould group being connect with PLC touch screen.
6. two groups of screw tightening assembly machines according to claim 1, which is characterized in that the locking machine structure further includes negative pressure
Table, the vacuum table are connect by tracheae with the adsorbent chamber on the suction nozzle top of the locking machine structure.
7. two groups of screw tightening assembly machines according to claim 1, which is characterized in that the corresponding product work of the shield
The side for filling jig is opening, and the opening is equipped with light curtain safety monitoring instrument, and the light curtain safety monitoring instrument setting is fixed on
On work top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821474062.6U CN208787928U (en) | 2018-09-10 | 2018-09-10 | A kind of two groups of screw tightening assembly machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821474062.6U CN208787928U (en) | 2018-09-10 | 2018-09-10 | A kind of two groups of screw tightening assembly machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208787928U true CN208787928U (en) | 2019-04-26 |
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ID=66209031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821474062.6U Active CN208787928U (en) | 2018-09-10 | 2018-09-10 | A kind of two groups of screw tightening assembly machines |
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| Country | Link |
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| CN (1) | CN208787928U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238635A (en) * | 2019-06-19 | 2019-09-17 | 苏州华维乐自动化科技有限公司 | A kind of electric cooker bull pressure-vaccum lock screws apptss |
| CN110385572A (en) * | 2019-08-14 | 2019-10-29 | 苏州工业职业技术学院 | A kind of filter core vertically locks screws apptss |
| CN112453845A (en) * | 2020-10-29 | 2021-03-09 | 王莉红 | Full-automatic air pipe assembling robot |
| CN113441939A (en) * | 2020-03-25 | 2021-09-28 | 常州星宇车灯股份有限公司 | Locking device for LED and radiator |
-
2018
- 2018-09-10 CN CN201821474062.6U patent/CN208787928U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238635A (en) * | 2019-06-19 | 2019-09-17 | 苏州华维乐自动化科技有限公司 | A kind of electric cooker bull pressure-vaccum lock screws apptss |
| CN110385572A (en) * | 2019-08-14 | 2019-10-29 | 苏州工业职业技术学院 | A kind of filter core vertically locks screws apptss |
| CN113441939A (en) * | 2020-03-25 | 2021-09-28 | 常州星宇车灯股份有限公司 | Locking device for LED and radiator |
| CN113441939B (en) * | 2020-03-25 | 2024-05-17 | 常州星宇车灯股份有限公司 | Locking equipment for LED and radiator |
| CN112453845A (en) * | 2020-10-29 | 2021-03-09 | 王莉红 | Full-automatic air pipe assembling robot |
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