CN201669886U - Synchrodrive device - Google Patents
Synchrodrive device Download PDFInfo
- Publication number
- CN201669886U CN201669886U CN2010201889087U CN201020188908U CN201669886U CN 201669886 U CN201669886 U CN 201669886U CN 2010201889087 U CN2010201889087 U CN 2010201889087U CN 201020188908 U CN201020188908 U CN 201020188908U CN 201669886 U CN201669886 U CN 201669886U
- Authority
- CN
- China
- Prior art keywords
- pivot link
- connecting rod
- bearing pin
- baffle plate
- engaging lug
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a synchrodrive device with simple structure, convenient mounting, simple making and lower making cost, which comprises a pair of driving seatsarrnaged back to back, a pair of floating connection rods and a rotating connection rod, wherein the middle portion of the rotating connection rod is movably articulated on a rotating shaft, the two ends of the rotating connection rod are respectively movably articulated with one end of the floating connection rod together, and the other end of the floating connection rod is respectively movably articulated with the driving seats together. The synchrodrive device with simple structure uses a crank connection rod mechanism which comprises the pair of floating connection rods and the rotating connection rod, the structure is extremely simple, the mounting is extremely convenient, the making is extremely simple, and the making cost is lower.
Description
Technical field
The utility model relates to the synchronous transmission device that is used for the folding mould on the automatic blow-molding bottle blowing machine.
Background technology
On automatic blow-molding bottle blowing machine, be provided with usually and be used to drive forward and backward template and make the synchronous transmission device that is synchronized with the movement relatively, generally include: the rack and pinion that cooperatively interacts, its structure more complicated is installed inconvenience; And processing and fabricating is also cumbersome, and cost of manufacture is higher.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of simple in structure, easy for installation and make the synchronous transmission device simple, that cost of manufacture is lower.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: synchronous transmission device, comprise: the retainer of a pair of back-to-back setting, a pair of unsteady connecting rod and a pivot link, the middle part of pivot link is movably articulated on the turning cylinder, the two ends of pivot link are movably hinged with an end of a unsteady connecting rod respectively, and this other end to the connecting rod that floats is movably hinged with described a pair of retainer respectively.
The concrete set-up mode of described unsteady connecting rod and retainer is: described retainer is provided with a pair of engaging lug, be equipped with bearing pin between this a pair of engaging lug, the two ends of bearing pin are respectively arranged with baffle plate in the outside of engaging lug, one end of described unsteady connecting rod offers axle sleeve hole and is arranged between this a pair of engaging lug, be embedded with axle sleeve in the axle sleeve hole, the axle sleeve movable set is on bearing pin; The concrete set-up mode of described unsteady connecting rod and pivot link is: the two ends of described pivot link are equipped with bearing pin respectively, the other end of unsteady connecting rod offers axle sleeve hole, be embedded with axle sleeve in the axle sleeve hole, the axle sleeve movable set is on bearing pin, and the two ends of bearing pin are respectively arranged with baffle plate in the outside of float connecting rod and pivot link.
Junction between described unsteady connecting rod and retainer and the pivot link is provided with spacer, and the spacer movable set is on corresponding bearing pin.
The baffle plate and the pivot link that are positioned at the pivot link outside are fixed together, and baffle plate and this engaging lug in the outside of the engaging lug of close spacer are fixed together.
The described baffle plate that is positioned at the pivot link outside with the fixed form of pivot link is: offer the draw-in groove that matches with baffle plate on the bearing pin, baffle wedge is located in the draw-in groove, and its two ends are fixed on the pivot link; The baffle plate in the outside of the engaging lug of described close spacer with the fixed form of this engaging lug is: offer the draw-in groove that matches with baffle plate on the bearing pin, baffle wedge is located in the draw-in groove, and its two ends are fixed on this engaging lug.
The beneficial effects of the utility model are: the utility model has adopted by a pair of unsteady connecting rod and the toggle that pivot link is formed, and structure is very simple, installs also very convenient; And, to make very simply, cost of manufacture is lower.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structure for amplifying schematic diagram of retainer and unsteady connecting rod junction among Fig. 1.
Fig. 3 is the structure for amplifying schematic diagram with unsteady connecting rod junction of being rotationally connected among Fig. 1.
Fig. 4 is that the A-A of Fig. 3 is to the sectional structure schematic diagram
Among Fig. 1 to Fig. 4: 1, front template, 2, rear pattern plate, 3, towing plate, 4, torque arm, 5, retainer, 6, the connecting rod that floats, 7, pivot link, 8, turning cylinder, 9, the connecting rod that floats, 10, retainer, 11, baffle plate, 12, axle sleeve, 13, spacer, 14, baffle plate, 15, baffle plate, 16, axle sleeve, 17, spacer, 18, baffle plate, 19, engaging lug, 21, bearing pin, 22, bearing pin.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, synchronous transmission device described in the utility model, comprise: the retainer 5 and 10 of back-to-back setting, float connecting rod 6 and 9 and pivot link 7, the middle part of pivot link 7 is movably articulated on the turning cylinder 8, the bottom of the bottom of retainer 5 and retainer 10 is respectively arranged with a pair of engaging lug 19, the two ends of unsteady connecting rod 6 and the two ends of unsteady connecting rod 9 offer axle sleeve hole respectively, the end of the two ends of kinematic link 7 and engaging lug 19 is respectively arranged with pin shaft hole, the two ends of pivot link 7 are movably hinged with an end of unsteady connecting rod 6 and 9 respectively, float connecting rod 6 and 9 the other end respectively with retainer 5 on a pair of engaging lug 19 and a pair of engaging lug 19 on the retainer 10 be movably hinged, because pivot link 7 is identical with the syndeton of unsteady connecting rod 6 and 9, the syndeton of unsteady connecting rod 6 and retainer 5 is identical with the syndeton of floating lever 9 and retainer 10, here be that example is described in detail with the syndeton of unsteady connecting rod 6 and the syndeton of unsteady connecting rod 6 and retainer 5 only with kinematic link 7, as shown in Figure 3, be equipped with bearing pin 22 in the pin shaft hole of described pivot link 7 ends, be embedded with axle sleeve 16 in the axle sleeve hole at unsteady connecting rod 6 two ends, axle sleeve 16 movable sets in the axle sleeve hole of unsteady connecting rod 6 one ends are on bearing pin 22, the junction of floating between connecting rod 6 and the pivot link 7 is provided with spacer 17, and spacer 17 movable sets are on corresponding bearing pin 22; The two ends of bearing pin 22 are respectively arranged with baffle plate 15 and 18 in the outside of float connecting rod 6 and pivot link 7, wherein, baffle plate 15 is by being bolted on the bearing pin 22, baffle plate 18 is fixed together with pivot link 7, as shown in Figure 4, its set-up mode is: bearing pin 22 offers the locating slot that matches with baffle plate 18 in a side of baffle plate 18, baffle plate 18 is embedded in locating slot, the two ends of baffle plate 18 all stretch out locating slot, by being bolted on the pivot link 7, the middle part of baffle plate 18 is by being bolted on the bearing pin 22; As shown in Figure 2, be equipped with bearing pin 21 in the pin shaft hole of a pair of engaging lug 19 on the described retainer 5, the other end of connecting rod 6 of floating stretches into axle sleeve 16 movable sets in a pair of engaging lug 19 and in this end axle sleeve hole on bearing pin 21, junction between the engaging lug 19 of unsteady connecting rod 6 and retainer 5 is provided with spacer 13, spacer 13 movable sets are on corresponding bearing pin 21, and the two ends of bearing pin 21 are respectively arranged with baffle plate 11 and 14 in the outside of engaging lug 19; Wherein, away from the baffle plate 11 of spacer 13 1 sides by being bolted on the bearing pin 21, baffle plate 14 near spacer 13 1 sides is fixed together with corresponding engaging lug 19, its set-up mode is: bearing pin 21 offers the locating slot that matches with baffle plate 14 in a side of baffle plate 14, baffle plate 14 is embedded in locating slot, the two ends of baffle plate 14 all stretch out locating slot, by being bolted on the corresponding engaging lug 19, the middle part of baffle plate 14 is by being bolted on the bearing pin 22.
During practical application, described retainer 5 links to each other with towing plate 3 with rear pattern plate 2 respectively with 10, and towing plate 3 links to each other with front template 1 by a pair of torque arm 4, the fixed-site of turning cylinder 8.During use, towing plate 3 by cylinder or other power set band and move, towing plate 3 when driving front templates 1 by torque arm 4 and moving, rear pattern plate 2 under the drive of above-mentioned synchronous transmission device with respect to the same moved further of the rightabout of front template 1.
Claims (5)
1. synchronous transmission device, comprise: the retainer of a pair of back-to-back setting, it is characterized in that: also include a pair of unsteady connecting rod and a pivot link, the middle part of pivot link is movably articulated on the turning cylinder, the two ends of pivot link are movably hinged with an end of a unsteady connecting rod respectively, and this other end to the connecting rod that floats is movably hinged with described a pair of retainer respectively.
2. synchronous transmission device as claimed in claim 1, it is characterized in that: the concrete set-up mode of described unsteady connecting rod and retainer is: described retainer is provided with a pair of engaging lug, be equipped with bearing pin between this a pair of engaging lug, the two ends of bearing pin are respectively arranged with baffle plate in the outside of engaging lug, one end of described unsteady connecting rod offers axle sleeve hole and is arranged between this a pair of engaging lug, be embedded with axle sleeve in the axle sleeve hole, the axle sleeve movable set is on bearing pin; The concrete set-up mode of described unsteady connecting rod and pivot link is: the two ends of described pivot link are equipped with bearing pin respectively, the other end of unsteady connecting rod offers axle sleeve hole, be embedded with axle sleeve in the axle sleeve hole, the axle sleeve movable set is on bearing pin, and the two ends of bearing pin are respectively arranged with baffle plate in the outside of float connecting rod and pivot link.
3. synchronous transmission device as claimed in claim 2 is characterized in that: the junction between described unsteady connecting rod and retainer and the pivot link is provided with spacer, and the spacer movable set is on corresponding bearing pin.
4. synchronous transmission device as claimed in claim 3 is characterized in that: the baffle plate and the pivot link that are positioned at the pivot link outside are fixed together, and baffle plate and this engaging lug in the outside of the engaging lug of close spacer are fixed together.
5. synchronous transmission device as claimed in claim 4, it is characterized in that: the described baffle plate that is positioned at the pivot link outside with the fixed form of pivot link is: offer the draw-in groove that matches with baffle plate on the bearing pin, baffle wedge is located in the draw-in groove, and its two ends are fixed on the pivot link; The baffle plate in the outside of the engaging lug of described close spacer with the fixed form of this engaging lug is: offer the draw-in groove that matches with baffle plate on the bearing pin, baffle wedge is located in the draw-in groove, and its two ends are fixed on this engaging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201889087U CN201669886U (en) | 2010-05-07 | 2010-05-07 | Synchrodrive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201889087U CN201669886U (en) | 2010-05-07 | 2010-05-07 | Synchrodrive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669886U true CN201669886U (en) | 2010-12-15 |
Family
ID=43327298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201889087U Expired - Fee Related CN201669886U (en) | 2010-05-07 | 2010-05-07 | Synchrodrive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987139A (en) * | 2015-01-30 | 2016-10-05 | 佳木斯大学 | Variable connecting rod mechanism and realizing method thereof |
-
2010
- 2010-05-07 CN CN2010201889087U patent/CN201669886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987139A (en) * | 2015-01-30 | 2016-10-05 | 佳木斯大学 | Variable connecting rod mechanism and realizing method thereof |
| CN105987139B (en) * | 2015-01-30 | 2018-04-13 | 佳木斯大学 | A kind of variable linkage and its implementation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201324945Y (en) | Self-centering center frame | |
| CN204093900U (en) | Direct-drive type toggle link hydraulic press | |
| CN201669886U (en) | Synchrodrive device | |
| CN202448346U (en) | Crankshaft mould closing mechanism | |
| CN205238543U (en) | PET bottle blowing machine list servo motor self -mode -locking mechanism that opens and shuts | |
| CN201693700U (en) | Opening and closing mechanism of forming die of plastic forming machine | |
| CN204052610U (en) | A kind of drawing die | |
| CN201848947U (en) | Die spotting device | |
| CN103587942B (en) | Upper bottle bottle feeding device | |
| CN202318646U (en) | Material drawing device of cup cover forming machine | |
| CN202861074U (en) | Pipe clamping device | |
| CN201849930U (en) | Transferring and turning-over device | |
| CN202639806U (en) | Automatic assembly tools for spring clamping ring of automobile seat headrest guide sleeve | |
| CN202651182U (en) | Automatic turnover device for solar cell assembly | |
| CN205329421U (en) | Paper pulp moulding's thick liquid equipment of inhaling | |
| CN202622220U (en) | Double-station panel laser welding equipment | |
| CN202097272U (en) | Quick changing mechanism for large dies | |
| CN201960611U (en) | Mechanism for realizing punch needle alignment on waste cleaning preparation platform | |
| CN203126689U (en) | Mechanical step of right front door | |
| CN201669903U (en) | Toggle type pressure driving device | |
| CN201709120U (en) | Gear-double-five-rod seedling fetching mechanism | |
| CN203831632U (en) | Servo-drive vertical mold assembling device | |
| CN205345487U (en) | Machine of embracing is held under arm to washing machine outer container | |
| CN204894194U (en) | Mould machine is turned over in sleeper special use | |
| CN203831631U (en) | Servo drive horizontal mold closing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |