CN107600890A - High-precision carrier bar transmission system - Google Patents
High-precision carrier bar transmission system Download PDFInfo
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- CN107600890A CN107600890A CN201710875609.7A CN201710875609A CN107600890A CN 107600890 A CN107600890 A CN 107600890A CN 201710875609 A CN201710875609 A CN 201710875609A CN 107600890 A CN107600890 A CN 107600890A
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- carrier bar
- fixed seat
- conveyer chain
- driving wheel
- fixture
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Abstract
A kind of high-precision carrier bar transmission system, including：Carrier bar, fixed carrier bar, charging pushing tow cylinder, discharging pushing tow cylinder and fixture are connected, wherein：Fixed carrier bar and connection carrier bar join end to end and form conveyer chain, conveyer chain both sides are provided with guide rail, conveyer chain drive end is provided with the driving wheel of a pair of parallel setting to drive conveyer chain to be rotated along guide rail, conveyer chain driven end is provided with the driven pulley of a pair of parallel setting, fixture is fixed on fixed carrier bar, charging pushing tow cylinder and the pushing tow cylinder that discharges are respectively arranged at driven end and the drive end of conveyer chain to promote fixture folding, the present invention is compact-sized, the various sizes of product of homologous series can be clamped, whole transmission system precision is high, strong adaptability.
Description
Technical field
The present invention relates to a kind of technology in assembling field, specifically a kind of high-precision carrier bar transmission system.
Background technology
For the Product Assembly of multistation, assembly method mainly has swinging and carrying formula.Swinging is generally by each assembling
Circumferentially direction arranges that this mode typically takes up an area arrangement that is bigger, and being unfavorable for manipulator, especially narrow in space to station
Small occasion, helicoid use are restricted.The parts that certain station assembles generally are transported to by carrying formula by manipulator
Next station is further assembled or carried out other operations, and this mode needs repositioning to clamp, in the high field of required precision
Close, the use for carrying formula is restricted.
The content of the invention
The structure design that the present invention is promoted by cylinder mostly for prior art, cause easily to produce asking for mechanical oscillation
Topic, while the limitation that required precision of the similar structure to assembling is too high, propose a kind of high-precision carrier bar transmission system, its structure
It is compact, the various sizes of product of homologous series can be clamped, whole transmission system precision is high, strong adaptability.
The present invention is achieved by the following technical solutions：
The present invention includes：Carrier bar, fixed carrier bar, charging pushing tow cylinder, discharging pushing tow cylinder and fixture are connected, wherein：Gu
Determine carrier bar and connection carrier bar joins end to end and forms conveyer chain, conveyer chain both sides are provided with guide rail, and conveyer chain drive end is flat provided with a pair
For the driving wheel that row is set to drive conveyer chain to be rotated along guide rail, conveyer chain driven end is provided with the driven pulley of a pair of parallel setting, folder
Tool is fixed on fixed carrier bar, charging pushing tow cylinder and the pushing tow cylinder that discharges be respectively arranged at driven end and the drive end of conveyer chain with
Promote fixture folding.
Described fixture includes：First claw, the second claw, the 3rd claw, the 4th claw, the first fixed seat, second are consolidated
Reservation, the 3rd fixed seat, the 4th fixed seat, the first swing rod, the second swing rod and push rod, wherein：First fixed seat, second are fixed
Seat, the 3rd fixed seat and the rotation of the 4th fixed seat are arranged at two and be arranged in parallel and be cased with the sliding bar of compression spring, and first fixes
Seat and the second fixed seat are in relative motion, the 3rd fixed seat and the 4th fixed seat under compression spring promotes under compression spring promotion
Relative motion, the first claw, the second claw, the 3rd claw and the 4th claw be respectively arranged at the first fixed seat, the second fixed seat,
3rd fixed seat and the 4th fixed seat, the first swing rod both ends are connected with the second fixed seat and push rod respectively, the second swing rod both ends point
It is not connected with the 4th fixed seat and push rod, push rod be arranged in parallel with sliding bar.
Described the first claw, the second claw, the 3rd claw and the 4th claw rotates respectively is arranged at corresponding fixed seat.
The drive end and driven end of described conveyer chain are respectively equipped with detection fixture proximity switch.
Motor is provided between described driving wheel, driving motor output shaft passes through harmonic speed reducer and a driving wheel phase
Even.
Described motor is arranged with radiating roller, and radiating cylinder wall surface is provided with circular louvre.
Described conveyer chain both sides are provided with roller.
Described driving wheel is provided with the semicircle groove being engaged with roller with the outer rim of driven pulley.
Described conveyer chain side is provided with calibration sensor and deceleration sensor.
Brief description of the drawings
Fig. 1 is carrier bar transmission system front view；
Fig. 2 is carrier bar transmission system top view；
Carrier bar transmission system front view when Fig. 3 is non-installs fixture；
Carrier bar transmission system top view when Fig. 4 is non-installs fixture；
Fig. 5 is sectional view at driving wheel；
Fig. 6 is driven pulley front view；
Fig. 7 is the second driving wheel schematic diagram；
Fig. 8 is the first driving wheel schematic diagram；
Fig. 9 is connection carrier bar front view；
Figure 10 is connection carrier bar rearview；
Figure 11 fixes carrier bar front view；
Figure 12 is fixed carrier bar rearview；
Figure 13 is fixture front view；
Figure 14 is clamp structure schematic diagram；
Figure 15 is the first swing rod structure schematic diagram；
In figure：1 fixture, 2 driven pulleys, 3 first driving wheels, 4 calibration sensors, 5 charging pushing tow cylinders, 6 detection fixtures are used
Proximity switch, 7 connection carrier bars, 8C type grooves, 9 rollers, 10 discharging pushing tow cylinders, 11 axle fixed seats, 12 Material Sensors, 13 adjustment
Carrier bar, 16 fix bars, 17 radiating rollers, 18 motors, 19 motor resting barrels, 20 bearings, 21 are fixed in block, 14 guide rails, 15
Locking nut, 22 harmonic speed reducers, 23 output flanges, 24 push rods, 25 sliding blocks, 26 first claws, 27 compression springs, 28 products are determined
Position plate, 29 first swing rods, 30 steady pins, 31 first fixed seats, 32 fixtures fix bottom plate, 33 signal flags, 34 hollow support axles, 35
Solid support axle, 36 second driving wheels, 37 cylinder fixed seats, 38 driven pulley support shafts, 39C type grooves support base, 40 deceleration sensors
Device, 41 supporting plates, 42 directive wheels, 43 axis of guides, 44 bearing blocks, 45 sliding bars, 46 conveyer chains, 47 second claws, 48 the 3rd cards
Pawl, 49 the 4th claws, 50 second fixed seats, 51 the 3rd fixed seats, 52 the 4th fixed seats, 53 second swing rods.
Embodiment
As shown in figure 1, the present embodiment includes：Connect carrier bar 7, fixed carrier bar 15, charging pushing tow cylinder 5, discharging pushing tow gas
Cylinder 10 and fixture 1, wherein：Fixed carrier bar 15 and connection carrier bar 7, which join end to end, forms conveyer chain 46, and the both sides of conveyer chain 46 are provided with and led
Rail 14, the drive end of conveyer chain 46 are provided with the driving wheel of a pair of parallel setting, i.e. the first driving wheel 3 and the second driving wheel 36, to drive
Dynamic conveyer chain 46 rotates along guide rail 14, and the driven end of conveyer chain 46 is provided with the driven pulley 2 of a pair of parallel setting, and fixture 1 passes through fixture
Fixed bottom plate 32 is fixed on fixed carrier bar 15, and charging pushing tow cylinder 5 and discharging pushing tow cylinder 10 are respectively arranged at conveyer chain 46
Driven end and drive end are to promote the folding of fixture 1.
As shown in figs. 2 to 4, described driven pulley 2 rotates and is arranged at driven pulley support shaft 38, and driven pulley support shaft 38 passes through
Bearing block 44 supports.The left end of driven pulley 2 is provided with the adjustment block 13 for being used for finely tuning the position of driven pulley 2, so as to be tensioned whole biography
Send chain 46.Three connection carrier bars 7 are provided between fixed carrier bar 15, are connected between carrier bar by bearing pin, bearing pin outer end is provided with roller
9, conveyer chain 46 is slided by roller 9 on guide rail 14.Whole guide rail 14 is fixed in C-shaped channel 8, and C-shaped channel 8 passes through C-shaped channel branch
Support seat 39 supports, and support base 39 is supported in supporting plate 41.Four directive wheels 42, four directive wheels 42 are installed on fixed carrier bar 15
It is divided into two groups, positioned at the both sides of the axis of guide 43, the directive wheel 42 of the both sides of the axis of guide 43 compresses the axis of guide 43, to improve the transmission of carrier bar
Precision.
Described discharging pushing tow cylinder 10 is fixedly connected with charging pushing tow cylinder 5 by cylinder fixed seat 37, is pressed from both sides for opening
Tool 1.The side of conveyer chain 46 is provided with calibration sensor 4 and deceleration sensor 40.It is provided with the drive end and driven end of conveyer chain 46
Material Sensor 12 and the proximity switch of fixture 1, Material Sensor 12 are used for detecting whether have object on fixture 1, and fixture 1 is close to be opened
Close for detecting whether fixture 1 is opened.
As shown in figure 5, the drive end of described conveyer chain 46 be provided with the first driving wheel 3, axle fixed seat 11, fix bar 16,
Radiate roller 17, motor 18, motor resting barrel 19, bearing 20, locking nut 21, harmonic speed reducer 22, output flange
23rd, hollow support axle 34, the driving wheel 36 of solid support axle 35 and second, wherein：Motor 18 is fixed with harmonic speed reducer 22
Connection, harmonic speed reducer 22 are fixedly connected with motor resting barrel 19, and motor resting barrel 19 is fixed with hollow support axle 34 to be connected
Connect, hollow support axle 34 is fixedly connected by axle fixed seat 11, and the first driving wheel 3 is arranged at hollow support axle 34 by bearing 20
Bearing 20 above and by locking nut 21 is locked, avoids bearing 20 from being moved in hollow support axle 34, output flange 23 and harmonic wave
The output end of decelerator 22 is fixedly connected, and the second driving wheel 36 is fixedly connected with output flange 23, and the second driving wheel 36 passes through axle
Hold 20 to be arranged on solid support axle 35 and lock bearing 20 by locking nut 21, avoid bearing 20 on solid support axle 35
Mobile, solid support axle 35 is fixedly connected by axle fixed seat 11, and the first driving wheel 3 and the second driving wheel 36 pass through fix bar 16
It is fixedly connected, radiating roller 17 is arranged between the first driving wheel 3 and the second driving wheel 36.Because hollow support axle 34 and solid
Support shaft 35 is pivotally fixed seat 11 and is fixedly connected, it is impossible to rotates, so motor 18 will drive first actively when rotating
Wheel 3 rotates with the second driving wheel 36.Motor resting barrel 19 on radiating roller 17 with being provided with circular louvre, in order to drive
Caused heat comes out when motor 18 works.
As can be seen from figures 6 to 8, the excircle of the first described driving wheel 3, the second driving wheel 36 and two two driven pulleys 2
It is provided with 6 uniform semi-circular recesses, coordinates with roller 9 to drive whole conveyer chain 46 to rotate during work.Set on driven pulley 2
There are six larger manholes, to mitigate weight.
As shown in figs. 9 to 12, described fixation carrier bar 15 and connection carrier bar 7 are provided with groove, to mitigate weight.
As shown in Figure 13~15, described fixture 1 includes：First claw 26, the second claw 47, the 3rd claw the 48, the 4th
Claw 49, the first fixed seat 31, the second fixed seat 50, the 3rd fixed seat 51, the 4th fixed seat 52, the first swing rod 29, second pendulum
Bar 53 and push rod 24, wherein：First fixed seat 31, the second fixed seat 50, the 3rd fixed seat 51 and the 4th fixed seat 52 are rotated and set
It is placed in two to be arranged in parallel and be cased with the sliding bar 45 of compression spring 27, the first fixed seat 31 and the second fixed seat 50 are in compression spring
27 promote lower relative motion, the 3rd fixed seat 51 and the 4th fixed seat 52 relative motion under the promotion of compression spring 27, the first card
Pawl 26, the second claw 47, the 3rd claw 48 and the 4th claw 49 are respectively arranged at the first fixed seat 31, the second fixed seat 50,
Three fixed seats 51 and the 4th fixed seat 52, the both ends of the first swing rod 29 are connected with the second fixed seat 50 and push rod 24 respectively, the second pendulum
The both ends of bar 53 are connected with the 4th fixed seat 52 and push rod 24 respectively, and push rod 24 be arranged in parallel with sliding bar 45, and push rod passes through sliding block
25 fixations realize that push rod slides.When the first claw 26, the second claw 47, the 3rd claw 48 and the 4th claw 49 rotate 180 ° respectively
When being arranged at corresponding fixed seat, the smaller product of width can be clamped.The middle part of first swing rod 29 and the second swing rod 53 is by solid
Rationed marketing 30 is fixedly connected, and can be rotated.
For described push rod 24 when no external force acts on, under the effect of compression spring 27, two pairs of claws are in closure state.
For push rod 24 when discharging pushing tow cylinder 10 or feeding the promotion of pushing tow cylinder 5, the first swing rod 29 and the second swing rod 53 are around fixation
Pin 30 rotates, so as to which two pairs of claws be separated.The end of fixture 1 is provided with product orientation plate 28, and product orientation plate 28 is provided with letter
Gonfalon 33, to improve assembly precision.
When whole system works, described fixture 1 is positioned with fixed carrier bar 15 by alignment pin and locked by bolt.When
When calibration sensor 4 detects that fixture 1 moves to setting position, motor 18 stops operating, and now feeds pushing tow cylinder 5 and beats
Fixture 1 is opened, detects whether fixture 1 is opened with proximity switch 6 by detecting fixture, if detection fixture 1 is open mode, passes through
Knocked-down product is placed on fixture 1 by manipulator.Detect on fixture 1 whether have product by Material Sensor 12, work as inspection
When having product on survey fixture 1, charging pushing tow cylinder 5 is retracted, and fixture 1 closes under the effect of compression spring 27.At the same time, material
Sensor 12 detects on fixture 1 whether have product, and when having product on detection fixture 1, discharging pushing tow cylinder 10 opens fixture 1,
Detect whether fixture 1 is opened with proximity switch 6 by detecting fixture, if detection fixture 1 is open mode, machinery can be passed through
Hand takes out the product assembled.After product takes out, Material Sensor 12 will detect do not have product on fixture 1, discharging top
Push cylinder 10 is retracted, and fixture 1 is closed due to the reset response of compression spring 27, fixture 1.At the same time, manipulator pair can be passed through
The product between wheel and driven pulley 2 on the fixture 1 of diverse location that has the initiative is assembled or carried out other operations.When five positions
When putting the operation at fixture 1 and completing, motor 18 drives conveyer chain 46 to rotate, when fixture 1 soon reaches setting position,
Control motor 18 to slow down by deceleration sensor 40, fixture 1 is slowly moved to set position, to ensure fixture 1
Position is accurate.
Compared with prior art, the present apparatus is compact-sized, can clamp the various sizes of product of homologous series, whole transmission system
Precision of uniting is high, strong adaptability.
Above-mentioned specific implementation can by those skilled in the art on the premise of without departing substantially from the principle of the invention and objective with difference
Mode local directed complete set is carried out to it, protection scope of the present invention is defined by claims and not by above-mentioned specific implementation institute
Limit, each implementation in the range of it is by the constraint of the present invention.
Claims (10)
- A kind of 1. high-precision carrier bar transmission system, it is characterised in that including：Connect carrier bar, fixed carrier bar, charging pushing tow cylinder, The pushing tow cylinder that discharges and fixture, wherein：Fixed carrier bar and connection carrier bar, which join end to end, forms conveyer chain, and conveyer chain both sides are provided with and led Rail, conveyer chain drive end are provided with the driving wheel of a pair of parallel setting to drive conveyer chain to be rotated along guide rail, and conveyer chain driven end is set There is the driven pulley of a pair of parallel setting, fixture is fixed on fixed carrier bar, and charging pushing tow cylinder and discharging pushing tow cylinder are set respectively In conveyer chain driven end and drive end to promote fixture folding；Described fixture includes：First claw, the second claw, the 3rd claw, the 4th claw, the first fixed seat, the second fixed seat, 3rd fixed seat, the 4th fixed seat, the first swing rod, the second swing rod and push rod, wherein：First fixed seat, the second fixed seat, the 3rd Fixed seat and the 4th fixed seat, which rotate, to be arranged at two and be arranged in parallel and be cased with the sliding bar of compression spring, the first fixed seat and second Fixed seat relative motion, the 3rd fixed seat and the 4th fixed seat relative fortune under compression spring promotion under compression spring promotion Dynamic, the first claw, the second claw, the 3rd claw and the 4th claw are respectively arranged at the first fixed seat, the second fixed seat, the 3rd solid Reservation and the 4th fixed seat, the first swing rod both ends are connected with the second fixed seat and push rod respectively, and the second swing rod both ends are respectively with Four fixed seats are connected with push rod, and push rod be arranged in parallel with sliding bar.
- 2. high-precision carrier bar transmission system according to claim 1, it is characterized in that, the first described claw, the second claw, 3rd claw and the 4th claw rotate respectively is arranged at corresponding fixed seat.
- 3. high-precision carrier bar transmission system according to claim 1, it is characterized in that, the drive end of described conveyer chain and from Moved end is respectively equipped with detection fixture proximity switch.
- 4. high-precision carrier bar transmission system according to claim 3, it is characterized in that, driving is provided between described driving wheel Motor, driving motor output shaft are connected by harmonic speed reducer with a driving wheel.
- 5. high-precision carrier bar transmission system according to claim 4, it is characterized in that, described motor is arranged with radiating Roller, radiating cylinder wall surface are provided with circular louvre.
- 6. the high-precision carrier bar transmission system according to claim 1 or 3, it is characterized in that, described conveyer chain both sides are provided with Roller.
- 7. the high-precision carrier bar transmission system according to claim 1 or 4, it is characterized in that, described driving wheel and driven pulley Outer rim be provided with the semicircle groove that is engaged with roller.
- 8. the high-precision carrier bar transmission system according to claim 1 or 3, it is characterized in that, described conveyer chain side is provided with Calibration sensor and deceleration sensor.
- A kind of 9. high-precision carrier bar transmission system, it is characterised in that including：Connect carrier bar, fixed carrier bar, charging pushing tow cylinder, The pushing tow cylinder that discharges and fixture, wherein：Fixed carrier bar and connection carrier bar, which join end to end, forms conveyer chain, and conveyer chain both sides are provided with and led Rail, conveyer chain drive end is provided with the driving wheel of a pair of parallel setting, i.e. the first driving wheel and the second driving wheel, to drive conveyer chain Rotated along guide rail, conveyer chain driven end is provided with the driven pulley of a pair of parallel setting, and fixture is fixed bottom plate by fixture and is fixed on admittedly Determine carrier bar, charging pushing tow cylinder and the pushing tow cylinder that discharges are respectively arranged at driven end and the drive end of conveyer chain to promote fixture to open Close；The drive end of described conveyer chain is provided with the first driving wheel, axle fixed seat, fix bar, radiating roller, motor, motor Resting barrel, bearing, locking nut, harmonic speed reducer, output flange, hollow support axle, solid support axle and the second driving wheel, Wherein：Motor is fixedly connected with harmonic speed reducer, and harmonic speed reducer is fixedly connected with motor resting barrel, and motor fixes rolling Cylinder is fixedly connected with hollow support axle, and hollow support axle is fixedly connected by axle fixed seat, and the first driving wheel is set by bearing In locking bearing in hollow support axle and by locking nut, output flange is fixedly connected with the output end of harmonic speed reducer, the Two driving wheels are fixedly connected with output flange, and the second driving wheel is arranged on solid support axle by bearing and passes through locking nut Bearing is locked, solid support axle is fixedly connected by axle fixed seat, and the first driving wheel is fixed with the second driving wheel by fix bar Connection, radiating roller are arranged between the first driving wheel and the second driving wheel, so motor will drive the first master when rotating Driving wheel and the second driving wheel rotate.
- 10. system according to claim 9, it is characterized in that, described motor resting barrel on radiating roller with being provided with Circular louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710875609.7A CN107600890B (en) | 2017-09-25 | 2017-09-25 | High-precision carrier bar conveyer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710875609.7A CN107600890B (en) | 2017-09-25 | 2017-09-25 | High-precision carrier bar conveyer system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107600890A true CN107600890A (en) | 2018-01-19 |
| CN107600890B CN107600890B (en) | 2019-03-05 |
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ID=61058285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710875609.7A Expired - Fee Related CN107600890B (en) | 2017-09-25 | 2017-09-25 | High-precision carrier bar conveyer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107600890B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551244A (en) * | 2018-06-18 | 2018-09-18 | 南京高传电机制造有限公司 | A kind of machining production line for motor in electric automobile rotor |
| CN112207000A (en) * | 2020-09-29 | 2021-01-12 | 山西潞安赛拉弗光伏***有限公司 | Photovoltaic terminal box transplanter |
| CN114161343A (en) * | 2021-12-14 | 2022-03-11 | 合肥神马科技集团有限公司 | Wire armoring machine bottom hanging wall device |
| CN117902232A (en) * | 2024-03-20 | 2024-04-19 | 泰州通江特钢有限公司 | Frock clamp for sintering boat |
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| CN203345594U (en) * | 2013-07-09 | 2013-12-18 | 美特斯工业***（中国）有限公司 | Chain wheel driving device |
| CN204271184U (en) * | 2014-12-03 | 2015-04-15 | 惠州金源精密自动化设备有限公司 | The materiel delivery system of fluid injection packaging machine |
| CN105083953A (en) * | 2015-09-08 | 2015-11-25 | 天津市日博自动化物流装备有限公司 | Horizontal-rotation automatic feeding device |
| CN105362075A (en) * | 2015-11-18 | 2016-03-02 | 无锡安之卓医疗机器人有限公司 | Penicillin bottle clamping device and clamping method |
| CN206187430U (en) * | 2016-10-21 | 2017-05-24 | 昆山尚威包装科技有限公司 | A link joint system carries for packagine machine |
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2017
- 2017-09-25 CN CN201710875609.7A patent/CN107600890B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203345594U (en) * | 2013-07-09 | 2013-12-18 | 美特斯工业***（中国）有限公司 | Chain wheel driving device |
| CN204271184U (en) * | 2014-12-03 | 2015-04-15 | 惠州金源精密自动化设备有限公司 | The materiel delivery system of fluid injection packaging machine |
| CN105083953A (en) * | 2015-09-08 | 2015-11-25 | 天津市日博自动化物流装备有限公司 | Horizontal-rotation automatic feeding device |
| CN105362075A (en) * | 2015-11-18 | 2016-03-02 | 无锡安之卓医疗机器人有限公司 | Penicillin bottle clamping device and clamping method |
| CN206187430U (en) * | 2016-10-21 | 2017-05-24 | 昆山尚威包装科技有限公司 | A link joint system carries for packagine machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551244A (en) * | 2018-06-18 | 2018-09-18 | 南京高传电机制造有限公司 | A kind of machining production line for motor in electric automobile rotor |
| CN112207000A (en) * | 2020-09-29 | 2021-01-12 | 山西潞安赛拉弗光伏***有限公司 | Photovoltaic terminal box transplanter |
| CN114161343A (en) * | 2021-12-14 | 2022-03-11 | 合肥神马科技集团有限公司 | Wire armoring machine bottom hanging wall device |
| CN117902232A (en) * | 2024-03-20 | 2024-04-19 | 泰州通江特钢有限公司 | Frock clamp for sintering boat |
| CN117902232B (en) * | 2024-03-20 | 2024-06-04 | 泰州通江特钢有限公司 | Frock clamp for sintering boat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107600890B (en) | 2019-03-05 |
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Granted publication date: 20190305 Termination date: 20210925 |