CN206797897U - The mould opening-closing mechanism of the flat bubble-cap machine of high speed - Google Patents
The mould opening-closing mechanism of the flat bubble-cap machine of high speed Download PDFInfo
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- CN206797897U CN206797897U CN201720384531.4U CN201720384531U CN206797897U CN 206797897 U CN206797897 U CN 206797897U CN 201720384531 U CN201720384531 U CN 201720384531U CN 206797897 U CN206797897 U CN 206797897U
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- axle bed
- high speed
- lifting axle
- closing mechanism
- cap machine
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Abstract
The utility model provides a kind of opening for the flat bubble-cap machine of high speed, clamping, including the cam driven by spline spindle, the cooling water plate moved up and down along straight-line guidance system, lower mould on cooling water plate, mold above lower mould, it is characterized in that, also include the draw-bar guidance moved left and right by actuated by cams level, draw-bar guidance is connected with lifting axle bed, lift the be hinged fixation in one end of axle bed, draw-bar guidance drives lifting axle bed around the be hinged spot wobble of the end, the other end of lifting axle bed is hinged with linkage, lower mould is driven to be moved up and down along straight-line guidance system by linkage while lifting axle bed is swung.Clamping pressure is decomposed by the method for linkage, avoids load from directly acting on cam drive by the utility model.When clamping pressure is definite value, the moment of torsion that driving cam rotates is reduced at double, so as to reduce the moment of torsion of motor output, add motor output speed, improve the bubble-cap machine speed of service.
Description
Technical field
It the utility model is related to a kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed.
Background technology
The mould opening-closing mechanism of the existing flat bubble-cap machine of high speed is as shown in figure 1, including cam box 1, spline spindle 2, cam
3rd, roller 4, roller mount 5, lower die guiding plate 6, cooling water plate 7, lower mould 8, locked mode pressing plate 9, mold 10, upper baffle plate 11, on
Die cap plate 12, ball nut 13, adjusting nut 14, guide upright post 15, steel column set 16, cam box support shaft 17, column and tight spiral shell
Mother 18.By said mechanism to realize folding function of the flat bubble-cap machine to upper and lower mould.Above-mentioned mould opening-closing mechanism be by
Motor input power to spline spindle 2, spline spindle 2 rotates with moving cam 3, the rotation forces roller 4 of cam 3, roller mount 5,
The motion of lower die guiding plate 6 and lower mould 8.Lower die guiding plate 6, steel ball sleeve 16 and guide upright post 15 are combined as straight-line guidance system
System, make the straight line elevating movement of lower die guiding plate 6 equipped with lower mould 8.Mold 10 is inactive state, and the straight line of lower mould 8 lifts
Motion allows upper and lower mould to close and separate.
Although above-mentioned mould opening-closing mechanism can also realize the folding function to upper and lower mould, it uses cam bawl direct
Lower mold system is acted on to realize linear motion, the pressure when upper and lower mould closes is definite value, and the bubble-cap machine speed of service surpasses
When crossing 70 beats/min of high-speed cruising, the work of cam 3 just needs bigger torque output.Its caused result is：It is electronic in guarantee
When in machine safe handling specification with specified torque output, the output speed of motor does not reach the rate request of bubble-cap machine；
In the case of ensureing bubble-cap machine high-speed cruising, because output torque deficiency can not complete the closure of upper and lower mould.Therefore existing skill
Art can not meet the requirement when bubble-cap machine speed of service reaches 80 beats/min, even 100 beats/min, turn into the flat bubble-cap machine of high speed
One technical bottleneck that must be broken through of development.
The content of the invention
The technical problems to be solved in the utility model is：Improve the speed of service of the flat bubble-cap machine of high speed.
In order to solve the above-mentioned technical problem, the technical solution of the utility model there is provided a kind of flat bubble-cap machine of high speed
Mould opening-closing mechanism, including driven by spline spindle cam, moved up and down along straight-line guidance system cooling water plate, be located at
Lower mould on cooling water plate, the mold above lower mould, it is characterised in that also include by the horizontal left and right of actuated by cams
Mobile draw-bar guidance, draw-bar guidance are connected with lifting axle bed, lift the be hinged fixation in one end of axle bed, and draw-bar guidance drives lifting
Around the be hinged spot wobble of the end, the other end and linkage for lifting axle bed are hinged axle bed, and lifting axle bed leads to while swing
Crossing linkage drives lower mould to be moved up and down along straight-line guidance system.
Preferably, in addition to guide pad, pull bar and roller, the cam are fixed on guide pad, and the draw-bar guidance is set
In in guide pad, being provided with roller free to rotate and being close to the cam on the draw-bar guidance, one end of pull bar connects
The draw-bar guidance, the other end connect the lifting axle bed.
Preferably, in addition to frame, the straight-line guidance system, cooling water plate, lower mould, mold, lifting axle bed, even
Linkage is located in frame；The spline spindle, cam, draw-bar guidance, roller, guide pad are located at outside frame；The pull bar
The other end is connected to the middle part for lifting axle bed after passing through frame, and the lower end of the lifting axle bed is hinged with frame, the liter
The upper end of drop axle bed is hinged with the linkage.
Preferably, retracting spring and spring fixed seat in the frame, retracting spring are provided with the pull bar
In compressive state, both ends offset with frame and spring fixed seat respectively.
Preferably, the spring fixed seat uses round nut.
Preferably, the frame is included positioned at the machine plate and front end panel of arranged on left and right sides and positioned at the upper of upper and lower both sides
Cover plate and bottom guide.
Preferably, the mold on upper baffle plate, after being combined with adjusting screw rod by simultaneously cap installed by upper baffle plate
On the upper cover plate.
Preferably, the straight-line guidance system includes guide pillar, the centering guide positioned at the left and right sides, and the bottom of guide pillar is fixed,
The centering guide that can be moved up and down along guide pillar is provided with guide pillar, the cooling water plate is on centering guide.
Preferably, the linkage includes pitman arm, the both ends of pitman arm respectively with the lifting axle bed and it is described in
Guide plate is hinged.
Preferably, the straight-line guidance system also includes the steel ball sleeve located at the guide pillar bottom.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is decomposed clamping pressure by the mechanical mechanism of precision, reduces the moment of torsion needed for cam rotation,
So as to reduce the moment of torsion of motor output, in bubble-cap machine high-speed cruising, dynamical system will not overload, and bubble-cap machine is transported in high speed
Matched moulds will not can not be completed during row because of power input torque deficiency.The utility model can meet the flat bubble of high speed in theory
The limit velocity of cover machine.
The utility model breaches the limit velocity of the flat bubble-cap machine of high speed.Therefore the utility model is complete in theory
Prior art is surmounted, has had more breakthrough progress compared with prior art using upper, because innovation of the present utility model is prominent
The broken development for having driven the flat bubble-cap machine technology of high speed, will promote the quick anti-exhibition of whole automatic packaging industry, and give
Bring positive using effect in large market.
Brief description of the drawings
Fig. 1 is the structural representation of the mould opening-closing mechanism of the flat bubble-cap machine of existing high speed；
Fig. 2 is a kind of structural representation of the mould opening-closing mechanism of the flat bubble-cap machine of high speed provided by the utility model.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
With reference to Fig. 2, a kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed provided by the utility model includes bottom guide
31, bottom guide 31 is arranged on machine plate 28.Guide pillar 15 is arranged on centering guide 27, and guide pillar 15 is led under being fixed on by steel ball sleeve 16
In plate 31.Cooling water plate 7 is arranged on centering guide 27, and lower mould 8 is arranged on cooling water plate 7 by locked mode pressing plate.Mold
10th, it is arranged on after upper baffle plate 32 combines with adjusting screw rod 33 by simultaneously cap 34 on upper cover plate 30.Disc spring seat 35 is arranged on regulation
On screw rod 33.Upper cover plate 30 is arranged on machine plate 28, and front end panel 29 connects bottom guide 31 and upper cover plate 30, fixes it.Rolling
Wheel 22 is arranged on draw-bar guidance 19.Cam 3 is passed through by spline spindle 2 to be fixed on guide pad 21.Guide pad 21 is arranged on machine
On plate 28, draw-bar guidance 19 is arranged in guide pad 21, makes its slip.Lifting axle bed 20 is arranged on down by connecting rod mandrel 3 36
On guide plate 31, pitman arm 26 is fixed in lifting axle bed 20 and centering guide 27 by connecting rod mandrel 4 37 and connecting rod mandrel 5 38
Between.Pull bar 23 passes through connecting rod mandrel 1 and the cylinder lever connecting rod guide plate 19 of connecting rod mandrel 2 40 and lifting axle bed 20.Round nut 25 is pacified
On pull bar 23, retracting spring 24 is arranged on pull bar 23, and is compressed among machine plate 28 and round nut 25.Machine plate 28
It is installed on bubble-cap machine fuselage wallboard.
The utility model is rotated by the motor-driven Force system of bubble-cap (motor) driving spline spindle 2, so as to 3 turns of moving cam
Dynamic, the rotation pushing rolling wheels 22 and draw-bar guidance 19 of cam 3 move, and draw-bar guidance 19, which is in guide pad 21, does linear motion drawing
Dynamic pull bar 23, so as to drive lifting axle bed 20 to carry out reciprocally swinging with connecting rod mandrel 3 36 for origin.Lift the swing of axle bed 20
Drivening rod mandrel 4 37, pitman arm 26, connecting rod mandrel 5 38 move, the straight-line guidance combined by guide pillar 15, steel ball sleeve 16
System makes centering guide 27 and lower mould 8 do straight line elevating movement.Mold 10 remains static, and lower mould 8 does straight line lifting
Motion can carry out folding to upper and lower mould.
Clamping pressure is decomposed by the method for linkage, avoids load from directly acting on cam biography by the utility model
It is dynamic.When clamping pressure is definite value, the moment of torsion that driving cam rotates is set to reduce at double, so as to reduce the torsion of motor output
Square, motor output speed is added, improve the bubble-cap machine speed of service.
Claims (10)
1. a kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed, including driven by spline spindle (2) cam (3), along straight line
The cooling water plate (7) that guidance system moves up and down, the lower mould (8) on cooling water plate (7), above the lower mould (8)
Mold (24), it is characterised in that also include the draw-bar guidance (19) that is moved left and right by cam (3) driving level, pull bar is led
Plate (19) is connected with lifting axle bed (20), and one end of lifting axle bed (20) is be hinged to be fixed, and draw-bar guidance (19) drives lifting axle bed
(20) it is hinged around the be hinged spot wobble at the end, the other end of lifting axle bed (20) with linkage, what lifting axle bed (20) was swung
Lower mould (8) is driven to be moved up and down along straight-line guidance system by linkage simultaneously.
2. a kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 1, it is characterised in that also include leading
To block (21), pull bar (23) and roller (22), the cam (3) is fixed on guide pad (21), and the draw-bar guidance (19) sets
In guide pad (21), roller (22) free to rotate and being close to the cam (3) is provided with the draw-bar guidance (19),
One end of pull bar (23) connects the draw-bar guidance (19), the other end connection lifting axle bed (20).
3. a kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 2, it is characterised in that also including machine
Frame, the straight-line guidance system, cooling water plate (7), lower mould (8), mold (24), lifting axle bed (20), linkage position
In in frame；The spline spindle (2), cam (3), draw-bar guidance (19), roller (22), guide pad (21) are located at outside frame；
The other end of the pull bar (23) is connected to the middle part for lifting axle bed (20) after passing through frame, the lifting axle bed (20)
Lower end is hinged with frame, and the upper end of the lifting axle bed (20) is hinged with the linkage.
4. a kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 3, it is characterised in that in the drawing
Bar (23) is provided with retracting spring and spring fixed seat in the frame, and retracting spring is in compressive state, both ends point
Do not offseted with frame and spring fixed seat.
A kind of 5. mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 4, it is characterised in that the spring
Fixed seat uses round nut (25).
A kind of 6. mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 3, it is characterised in that the frame
Including the upper cover plate (30) positioned at the machine plate (28) of arranged on left and right sides and front end panel (29) and positioned at upper and lower both sides and under lead
Plate (31).
A kind of 7. mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 6, it is characterised in that the upper mould
Have (24) on the upper baffle plate (32), upper baffle plate (32) combined with adjusting screw rod (33) after by and cap (34) be arranged on
On the upper cover plate (30).
A kind of 8. mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 1, it is characterised in that the straight line
Guidance system includes guide pillar (15), the centering guide (27) positioned at the left and right sides, and the bottom of guide pillar (15) is fixed, on guide pillar (15)
Provided with can be along the centering guide (27) that guide pillar (15) move up and down, the cooling water plate (7) be on centering guide (27).
A kind of 9. mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 8, it is characterised in that the connecting rod
Mechanism includes pitman arm (26), and the both ends of pitman arm (26) are cut with scissors with the lifting axle bed (20) and the centering guide (27) respectively
Connect.
A kind of 10. mould opening-closing mechanism of the flat bubble-cap machine of high speed as claimed in claim 8, it is characterised in that the straight line
Guidance system also includes the steel ball sleeve (16) located at the guide pillar (15) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720384531.4U CN206797897U (en) | 2017-04-13 | 2017-04-13 | The mould opening-closing mechanism of the flat bubble-cap machine of high speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720384531.4U CN206797897U (en) | 2017-04-13 | 2017-04-13 | The mould opening-closing mechanism of the flat bubble-cap machine of high speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797897U true CN206797897U (en) | 2017-12-26 |
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ID=60732396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720384531.4U Active CN206797897U (en) | 2017-04-13 | 2017-04-13 | The mould opening-closing mechanism of the flat bubble-cap machine of high speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797897U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956817A (en) * | 2017-04-13 | 2017-07-18 | 上海江南制药机械有限公司 | A kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed |
| CN110936437A (en) * | 2019-12-23 | 2020-03-31 | 上海展仕机械设备有限公司 | Linkage cutting die frame of positive and negative pressure plastic suction forming machine |
| WO2022088580A1 (en) * | 2020-10-30 | 2022-05-05 | 上海爵诺科技有限公司 | High-speed cantilever-type mold opening and closing transmission mechanism |
-
2017
- 2017-04-13 CN CN201720384531.4U patent/CN206797897U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956817A (en) * | 2017-04-13 | 2017-07-18 | 上海江南制药机械有限公司 | A kind of mould opening-closing mechanism of the flat bubble-cap machine of high speed |
| CN106956817B (en) * | 2017-04-13 | 2023-12-15 | 上海江南制药机械有限公司 | Opening and closing mechanism of high-speed flat plate type bubble cap machine |
| CN110936437A (en) * | 2019-12-23 | 2020-03-31 | 上海展仕机械设备有限公司 | Linkage cutting die frame of positive and negative pressure plastic suction forming machine |
| WO2022088580A1 (en) * | 2020-10-30 | 2022-05-05 | 上海爵诺科技有限公司 | High-speed cantilever-type mold opening and closing transmission mechanism |
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| GR01 | Patent grant |