CN110281509A - A kind of bottle blowing die frame linkage mechanism - Google Patents
A kind of bottle blowing die frame linkage mechanism Download PDFInfo
- Publication number
- CN110281509A CN110281509A CN201910651508.0A CN201910651508A CN110281509A CN 110281509 A CN110281509 A CN 110281509A CN 201910651508 A CN201910651508 A CN 201910651508A CN 110281509 A CN110281509 A CN 110281509A
- Authority
- CN
- China
- Prior art keywords
- bearing
- shaft
- fixed
- spacer
- sliding
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- 125000006850 spacer group Chemical group 0.000 claims abstract description 27
- 238000009415 formwork Methods 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 description 5
- 238000000071 blow moulding Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000008531 maintenance mechanism Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/4205—Handling means, e.g. transfer, loading or discharging means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/4236—Drive means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of bottle blowing die frame linkage mechanisms, including bracket, fixture block, axis, right mould shell, left formwork, support base, linear guide, sliding block, sliding seat, first bearing, first rotating shaft, third shaft, second bearing, rotating stand, the first spacer, the second spacer, third spacer, guiding piece, traction component and oscillating rod；Bearing is arranged inside guiding piece the present invention, bearing can be rolled around along the sliding slot inside guiding piece, and moving up and down for bed die is realized with this, it greatly diminishes noise and bearing is avoided frequently to hit guide rail surface, extend service life, reduce frequency of maintenance, and bed die under drive of the invention it is mobile rapidly and with left formwork and right mould shell no-float.
Description
Technical field
The present invention relates to a kind of bottle blowing die frame linkage mechanisms.
Background technique
Bottle blowing machine is a kind of equipment that plastic grain is fabricated to hollow container by blow molding process, in rotary bottle blow-moulding machine
In, the molding and taking-up of bottle base need bed die to cooperate movement upward or downward, and bed die is arranged on bottle blowing die frame by sliding block
It realizes and moves up and down with being slidably connected for guide rail.
Bed die in existing bottle blowing die frame is withstood on upper limit by spring, after bottle molding, is located on bed die
Bearing slide on mating guide rail, and bed die is pulled down by guide rail, so as to bottle taking-up, this linkage mechanism is in machine
In operation process, the bearing being located on bed die can frequently hit guide rail surface, generate very big noise and also easily cause simultaneously
The damage of bearing, service life is shorter, and frequency of maintenance is higher, needs further improvement.
Summary of the invention
In view of the above-mentioned state of the art, technical problem to be solved by the present invention lies in provide one kind to greatly diminish
Noise simultaneously avoids bearing from frequently hitting guide rail surface, extends service life, reduces the bottle blowing die frame linkage of frequency of maintenance
Mechanism.
The technical scheme of the invention to solve the technical problem is: a kind of bottle blowing die frame linkage mechanism, including branch
Frame, fixture block, axis, right mould shell, left formwork, support base, linear guide, sliding block, sliding seat, first bearing, first rotating shaft, third
Shaft, second bearing, rotating stand, the first spacer, the second spacer, third spacer, guiding piece, traction component and oscillating rod；In
The both ends of axis pass through a fixture block respectively and are fixed between the two sides up and down of bracket, left formwork and the mutually matched setting of right mould shell
On axis, right mould shell can surround central axis, which is characterized in that the support base is fixed on outside the downside of bracket, described
Linear guide is fixed on the front side of support base vertically, and the sliding block is set in linear guide, is fixed on front side of the sliding block
Sliding seat, the upper end of the sliding seat are fixed with connecting plate, are fixed with bed die on the upside of the connecting plate；The rotating stand
One end is fixed on the front side of support base and is set to the lower section of linear guide, is provided with oscillating rod on front side of the support base, described
Be embedded with the first spacer and two second bearings inside the lower end of oscillating rod, first spacer be set to two second bearings it
Between, one end insertion of the third shaft is connected in the first spacer and two second bearings, the other end of the third shaft
Insertion is fixed on inside support base outer end, second spacer be set in third shaft and be set to support base and oscillating rod it
Between, the guiding piece is fixed on the front side of sliding seat, and one end insertion of the first rotating shaft is fixed on rear side of the upper end of oscillating rod,
The first bearing is arranged the other end for being fixed on first rotating shaft and mobilizable setting in guiding piece；The traction component is set
Set between oscillating rod and right mould shell, the third spacer be set in first rotating shaft and be set to oscillating rod and first bearing it
Between.
Preferably, the traction component includes the second shaft, draw-bar seat, pull rod, the 4th shaft and oscillating bearing, the drawing
Pole socket is fixed on the downside of right mould shell, and insertion is fixed with the 4th shaft of cross direction profiles on front side of the lower end of the draw-bar seat, described
Second shaft is secured transverse to the lower section on the outside of the upper end of oscillating rod and being set to first rotating shaft, and the both ends of the pull rod are respectively and fixedly provided with
One oscillating bearing, two oscillating bearings are rotatably set in the 4th shaft and the second shaft respectively.
Preferably, the inside left of the guiding piece offers the first sliding groove for tilting upward and being distributed to the right, described to lead
The inner right side for drawing block offers the second sliding slot for tilting upward and being distributed to the left, the left end of the second sliding slot and first sliding groove
Right end be interconnected；The first bearing is inserted in first sliding groove or second sliding slot.
Compared with the prior art, the advantages of the present invention are as follows: bearing is arranged inside guiding piece the present invention, bearing energy edge
Sliding slot inside guiding piece rolls around, and realizes moving up and down for bed die with this, greatly diminishes noise and avoids bearing frequency
Numerous shock guide rail surface, extends service life, reduces frequency of maintenance, and bed die is mobile rapid under drive of the invention
And with left formwork and right mould shell no-float.
Detailed description of the invention
Fig. 1 is front left side structure chart of the invention；
Fig. 2 is forward sight structure chart of the invention；
Fig. 3 is sectional structure chart of the present invention at A；
Fig. 4 is sectional structure chart of the present invention at B；
Fig. 5 is the rolling track figure of first bearing of the invention.
Specific embodiment
As shown in Fig. 1~5, a kind of bottle blowing die frame linkage mechanism, including bracket 1, fixture block 2, axis 3, right mould shell 4, Zuo Mo
Shell 5, support base 7, linear guide 13, sliding block 14, sliding seat 16, first bearing 17, first rotating shaft 18, third shaft 20, second
Bearing 21, rotating stand 23, the first spacer 24, the second spacer 25, third spacer 26, guiding piece 8, traction component and oscillating rod 9；
The both ends of axis 3 pass through a fixture block 2 respectively and are fixed between the two sides up and down of bracket 1,4 phase interworking of left formwork 5 and right mould shell
The setting of conjunction is on axis 3, and right mould shell 4 can be rotated around axis 3, and support base 7 is fixed on outside the downside of bracket 1, and straight line is led
Rail 13 is fixed on the front side of support base 7 vertically, and sliding block 14 is set in linear guide 13, and the front side of sliding block 14 is fixed with sliding seat
16, the upper end of sliding seat 16 is fixed with connecting plate 15, and the upside of connecting plate 15 is fixed with bed die 6；One end of rotating stand 23 is solid
It is scheduled on the front side of support base 7 and is set to the lower section of linear guide 13, the front side of support base 7 is provided with oscillating rod 9, oscillating rod 9
The first spacer 24 and two second bearings 21 are embedded with inside lower end, the first spacer 24 is set between two second bearings 21, the
One end insertion of three shafts 20 is connected in the first spacer 24 and two second bearings 21, and the other end insertion of third shaft 20 is solid
It is scheduled on inside 7 outer end of support base, the second spacer 25 is set in third shaft 20 and is set between support base 7 and oscillating rod 9, leads
Draw the front side that block 8 is fixed on sliding seat 16, one end insertion of first rotating shaft 18 is fixed on rear side of the upper end of oscillating rod 9, first axle
It holds 17 and is arranged the other end for being fixed on first rotating shaft 18 and mobilizable setting in guiding piece 8；Traction component setting is being swung
Between bar 9 and right mould shell 4, third spacer 26 is set in first rotating shaft 18 and is set between oscillating rod 9 and first bearing 17；It leads
Drawing component includes the second shaft 19, draw-bar seat 10, pull rod 11, the 4th shaft 22 and oscillating bearing 12, and draw-bar seat 10 is fixed on the right side
The downside of formwork 4, the lower end front side insertion of draw-bar seat 10 are fixed with the 4th shaft 22 of cross direction profiles, and the second shaft 19 is laterally solid
It is scheduled on the outside of the upper end of oscillating rod 9 and is set to the lower section of first rotating shaft 18, the both ends of pull rod 11 are respectively and fixedly provided with an oscillating bearing
12, two oscillating bearings 12 are rotatably set in the 4th shaft 22 and the second shaft 19 respectively；The inside left of guiding piece 8
The first sliding groove 82 for tilting upward and being distributed to the right is offered, the inner right side of guiding piece 8, which offers, to be tilted upward and divide to the left
The second sliding slot 81 of cloth, the left end of second sliding slot 81 and the right end of first sliding groove 82 are interconnected；First bearing 17 is inserted in
In one sliding slot 82 or second sliding slot 81.
It opens right mould shell 4 in use, rotating outward and is placed on bed die 6 to bottle base and is located at left formwork 5 and right mould shell 4
Between, right mould shell 4 is then rotated inward so that right mould shell 4 is mutually closed with left formwork 5, and the tracheae in bed die 6 blows gas
Enter bottle base so that bottle forms；Right mould shell 4 is again turned on by bottle after being formed around axis 3；And then drive draw-bar seat 10 1
It rises and is turned out, to drive the upper end of oscillating rod 9 by two second bearings 21 for being located at 9 lower end of oscillating rod by pull rod 11
It is swung to the right around third shaft 20, and then first rotating shaft 18 and first bearing 17 is driven also to swing to the right, first bearing 17 exists
The left end for swinging Shi Huicong first sliding groove 82 scrolls right, when being rolled to the intersection of first sliding groove 82 and second sliding slot 81,
Because the lower end of oscillating rod 9 can not be vertically movable, so when first bearing 17 can pull up sliding by guiding piece 8 when rolling
Seat 16, sliding seat 16 can move straight up by the sliding block 14 being located on sliding seat 16 along linear guide 13, thus the company of drive
Fishplate bar 15 and bed die 6 move up, to drive molding bottle to move up, to take out bottle；After bottle taking-up,
Right mould shell 4 continues to turn right, and then according to similarly driving first bearing 17 from the boundary of first sliding groove 82 and second sliding slot 81
Place starts to roll along second sliding slot 81 to the right, and until first bearing 17 is rolled to the right end of second sliding slot 81, sliding seat 16 can root
According to the track of second sliding slot 81 and according to similarly being moved straight down by the sliding block 14 being located on sliding seat 16 along linear guide 13
It is dynamic, so that connecting plate 15 and bed die 6 be driven to be restored to initial position, in order to which next time is put into bottle base, sequentially forms one and follow
Ring；When pulling, the oscillating bearing 12 on both ends can be rotated around the second shaft 19 and the 4th shaft 22 pull rod 11 respectively.
Bottle blowing machine is a kind of equipment that plastic grain is fabricated to hollow container by blow molding process, in rotary bottle blow-moulding machine
In, the molding and taking-up of bottle base need bed die to cooperate movement upward or downward, and bed die is arranged on bottle blowing die frame by sliding block
It realizes and moves up and down with being slidably connected for guide rail；Bed die in existing bottle blowing die frame is withstood on upper limit by spring,
After bottle molding, the bearing being located on bed die is slid on mating guide rail, and pulls down bed die by guide rail, so that bottle takes
Out, for this linkage mechanism during the operation of a machine, the bearing being located on bed die can frequently hit guide rail surface, generate very
Big noise also easily causes the damage of bearing simultaneously, and service life is shorter, and frequency of maintenance is higher；Bearing is arranged the present invention
Inside guiding piece 8, bearing can be rolled around along the sliding slot inside guiding piece 8, and realize moving up and down for bed die with this, substantially be subtracted
Weak noise simultaneously avoids bearing from frequently hitting guide rail surface, extends service life, reduces frequency of maintenance, and bed die is at this
Under the drive of invention it is mobile rapidly and with left formwork and right mould shell no-float.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of skill in the art that it still can be right
Technical solution documented by foregoing embodiments is modified, or is replaced on an equal basis to part of technical characteristic；And this
It modifies or replaces, the spirit and model of technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (3)
1. a kind of bottle blowing die frame linkage mechanism, including bracket, fixture block, axis, right mould shell, left formwork, support base, linear guide,
Sliding block, sliding seat, first bearing, first rotating shaft, third shaft, second bearing, rotating stand, the first spacer, the second spacer,
Three spacers, guiding piece, traction component and oscillating rod；The both ends of axis pass through the two sides up and down that a fixture block is fixed on bracket respectively
Between, left formwork and the mutually matched setting of right mould shell are on axis, and right mould shell can surround central axis, which is characterized in that institute
It states support base to be fixed on outside the downside of bracket, the linear guide is fixed on the front side of support base vertically, and the sliding block is arranged
In linear guide, sliding seat is fixed on front side of the sliding block, the upper end of the sliding seat is fixed with connecting plate, the connection
Bed die is fixed on the upside of plate；One end of the rotating stand is fixed on the front side of support base and is set to the lower section of linear guide,
It is provided with oscillating rod on front side of the support base, the first spacer and two the second axis are embedded with inside the lower end of the oscillating rod
It holds, first spacer is set between two second bearings, and one end insertion of the third shaft is connected to the first spacer and two
In a second bearing, the other end insertion of the third shaft is fixed on inside support base outer end, and second spacer is set in
It in third shaft and is set between support base and oscillating rod, the guiding piece is fixed on the front side of sliding seat, the first rotating shaft
One end insertion be fixed on rear side of the upper end of oscillating rod, the first bearing is arranged the other end for being fixed on first rotating shaft and can live
Dynamic setting is in guiding piece；The traction component is arranged between oscillating rod and right mould shell, and the third spacer is set in the
In one shaft and it is set between oscillating rod and first bearing.
2. a kind of bottle blowing die frame linkage mechanism according to claim 1, which is characterized in that the traction component includes second
Shaft, draw-bar seat, pull rod, the 4th shaft and oscillating bearing, the draw-bar seat are fixed on the downside of right mould shell, the draw-bar seat
Insertion is fixed with the 4th shaft of cross direction profiles on front side of lower end, and second shaft is secured transverse on the outside of the upper end of oscillating rod simultaneously
Set on the lower section of first rotating shaft, the both ends of the pull rod are respectively and fixedly provided with an oscillating bearing, and two oscillating bearings respectively can
Rotation is set in the 4th shaft and the second shaft.
3. a kind of bottle blowing die frame linkage mechanism according to claim 1, which is characterized in that the inside left of the guiding piece
The first sliding groove for tilting upward and being distributed to the right is offered, the inner right side of the guiding piece, which offers, to be tilted upward and divide to the left
The second sliding slot of cloth, the left end of the second sliding slot and the right end of first sliding groove are interconnected；The first bearing is inserted in
In one sliding slot or second sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651508.0A CN110281509B (en) | 2019-07-18 | 2019-07-18 | Bottle blowing die carrier link gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651508.0A CN110281509B (en) | 2019-07-18 | 2019-07-18 | Bottle blowing die carrier link gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110281509A true CN110281509A (en) | 2019-09-27 |
| CN110281509B CN110281509B (en) | 2024-03-15 |
Family
ID=68023315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910651508.0A Active CN110281509B (en) | 2019-07-18 | 2019-07-18 | Bottle blowing die carrier link gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110281509B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619072A (en) * | 2021-07-12 | 2021-11-09 | 杭州中亚机械股份有限公司 | Die carrier assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922731A (en) * | 2012-11-22 | 2013-02-13 | 广州达意隆包装机械股份有限公司 | Link mechanism for opening and closing die set and lifting bottom die of bottle blowing machine |
| CN106493935A (en) * | 2016-11-16 | 2017-03-15 | 江苏辉河包装机械有限公司 | The matched moulds of rotary bottle blow-moulding machine and bed die link gear |
| CN206170614U (en) * | 2016-09-28 | 2017-05-17 | 广州西力机械有限公司 | Rotary bottle blowing machine die carrier die block motion control mechanism |
| CN109648827A (en) * | 2019-01-23 | 2019-04-19 | 江苏辉河包装机械有限公司 | A kind of mold mounting bracket |
| CN109676904A (en) * | 2019-01-22 | 2019-04-26 | 江苏辉河包装机械有限公司 | A kind of novel bed die elevating system |
| CN210336838U (en) * | 2019-07-18 | 2020-04-17 | 江苏辉河包装机械有限公司 | Link gear of bottle blowing mould base |
-
2019
- 2019-07-18 CN CN201910651508.0A patent/CN110281509B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922731A (en) * | 2012-11-22 | 2013-02-13 | 广州达意隆包装机械股份有限公司 | Link mechanism for opening and closing die set and lifting bottom die of bottle blowing machine |
| CN206170614U (en) * | 2016-09-28 | 2017-05-17 | 广州西力机械有限公司 | Rotary bottle blowing machine die carrier die block motion control mechanism |
| CN106493935A (en) * | 2016-11-16 | 2017-03-15 | 江苏辉河包装机械有限公司 | The matched moulds of rotary bottle blow-moulding machine and bed die link gear |
| CN109676904A (en) * | 2019-01-22 | 2019-04-26 | 江苏辉河包装机械有限公司 | A kind of novel bed die elevating system |
| CN109648827A (en) * | 2019-01-23 | 2019-04-19 | 江苏辉河包装机械有限公司 | A kind of mold mounting bracket |
| CN210336838U (en) * | 2019-07-18 | 2020-04-17 | 江苏辉河包装机械有限公司 | Link gear of bottle blowing mould base |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619072A (en) * | 2021-07-12 | 2021-11-09 | 杭州中亚机械股份有限公司 | Die carrier assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110281509B (en) | 2024-03-15 |
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