CN109624061A - Efficient closing method and system - Google Patents
Efficient closing method and system Download PDFInfo
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- CN109624061A CN109624061A CN201811582415.9A CN201811582415A CN109624061A CN 109624061 A CN109624061 A CN 109624061A CN 201811582415 A CN201811582415 A CN 201811582415A CN 109624061 A CN109624061 A CN 109624061A
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- die
- pipe die
- pipe
- clapper
- spotting press
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Efficient closing method, is performed simultaneously following steps: the first end from the middle part of pipe die towards pipe die carries out die closing operation to each molding point；Die closing operation is carried out from the second end of pipe die towards the middle part of pipe die to each molding point.Closing method of the invention, which has the advantage that, carries out die closing operation to 1 molding points of different location separated by a distance on pipe die respectively, it can exert a force at two force positions to upper pipe die, it is easier to closely press upper and lower pipe die, prevents pipe die warpage；The initial molding fixed point for forming two pipe dies up and down separated by a distance balances the molding fixed point distribution of pipe die, the situation for preventing molding fixed point from tighting while pine；Die closing operation is carried out to same direction, prevents from colliding.
Description
Technical field
The present invention relates to tubular pole manufacture field more particularly to closing methods and Clamping System.
Background technique
Tubular pole is mainly used for building field, is made of the steel mesh in circular cemented body and cemented body.Such as Fig. 1
Shown, the method for existing production tubular pole is to use two sections for semicircular pipe pile die 1 (abbreviation pipe die), and steel mesh is put
It is placed in lower pipe die 12, then in pipe die 12 pour into cement down, upper pipe die 11 lid is closed onto lower pipe die 12；The two sides of pipe die 1
Side flange 13 on form the recess 14 for accommodating bolt 15, bolt 15 is hinged on lower pipe die 12 by bolted splice axis 16
On, bolt 15 is flipped up using clapper die spotting press, then nut 17 is tightened down on bolt 15, upper and lower pipe die is fixed
It is good；Then it with the eccentric position flange 18 on centrifuge crawl pipe die, drives pipe die 1 to rotate, tubular pile centrifugal is made to take shape in pipe die 1
It is interior；Nut 17 is unscrewed followed by clapper die spotting press and then downwardly turns over bolt 15 with demounting bolt；Pipe die 11 is finally opened,
Take out tubular pole.
During molding, if nut and bolt are screwed fixation, it is necessary to by nut to upper pipe die apply compared with
Big power could press to upper tube mould on lower pipe die, screw the nut of pipe die and the bolt of lower pipe die closely.
In traditional method, a clapper die spotting press is generallyd use, carries out die closing operation, tool to the other end since one end of pipe die
There is following defect: first, inefficiency.Second, since a clapper die spotting press can only screw nut in single position, it is right
Upper pipe die only the single position have force position (in the case where clapper die spotting press has multistation, although there is multiple force positions,
But the distance of force position is close, therefore effect is similar), it is easy the part for screwing pipe die not yet tilting, causes pipe die warpage,
Increase the difficulty of molding.Third, in molding early period, molding fixed point (at the bolt for having screwed nut) between upper and lower pipe die compared with
Few, the gap between upper and lower pipe die is larger, and nuts and bolt is caused to be difficult to screw；Since clapper die spotting press is from one end of pipe die to the other end
Operation, in the molding later period, molding fixed point increases, and the reduction between upper and lower pipe die, bolt and nut screws relatively tightly, and pipe die is caused to be gone forward
The molding of phase molding fixed point is more loose and the molding fixed point of later period molding is tighter, i.e., molding fixed point on one side pine while tight, by
Cause the shape of pipe die inhomogenous, influence the leakproofness of pipe die, the shape for even resulting in the tubular pole shaped inside it is inhomogenous.
Summary of the invention
It is an object of the present invention to provide a kind of efficient closing methods, to solve the above problems.
According to an aspect of the invention, there is provided a kind of efficient closing method, is performed simultaneously following steps:
First end from the middle part of pipe die towards pipe die carries out die closing operation to each molding point；
Die closing operation is carried out from the second end of pipe die towards the middle part of pipe die to each molding point.
Closing method of the invention has the advantage that efficiency is greatly first, molding at two to pipe die simultaneously
It improves；Second, respectively at least to the different location of the half of pipe die length (distance be about) separated by a distance on pipe die
Two molding points carry out die closing operation, can exert a force at two force positions to upper pipe die, it is easier to by upper and lower pipe die
Close pressing, prevents pipe die warpage；Third, in molding early period, just on the middle part of pipe die and the two positions of second end
Molding point is molded, and the initial of the pipe die up and down of two (half that the distance is about pipe die length) separated by a distance is formed
Fixed point is molded, the molding fixed point distribution of pipe die is balanced, the situation for preventing molding fixed point from tighting while pine avoids
The problems such as pipe die shape is inhomogenous, leakproofness is impacted；4th, by same direction (from pipe die second end to first end) into
Row die closing operation can prevent from molding the case where colliding.5th, on the basis of the middle part of pipe die, the molding that will be distributed on pipe die
Double of equal part of point can maximize processing efficiency by molding point mean allocation to mold simultaneously.
In some embodiments,
Enable the first clapper die spotting press mobile from the first end of pipe die to the middle part of pipe die, after reaching in the middle part of pipe die, be performed simultaneously with
Lower step:
First end of first clapper die spotting press from the middle part of pipe die towards pipe die is enabled to carry out die closing operation to each molding point；
The second clapper die spotting press is enabled to carry out die closing operation from the second end of pipe die towards the middle part of pipe die to each molding point, operation is extremely
The second end of pipe die is returned behind the middle part of pipe die.
As a result, by enabling the first clapper die spotting press and the second clapper die spotting press start simultaneously at carry out die closing operation from respective positions, protect
It has demonstrate,proved in entire clamping process, has all had on pipe die there are two force position separated by a distance and molding fixed point, avoid
Pipe die warpage, shape inhomogenous problem.
In some embodiments, following steps are performed simultaneously:
It is mobile from the first end of pipe die to the middle part of pipe die to enable the first clapper die spotting press, then the from the middle part of pipe die towards pipe die
One end carries out die closing operation to each molding point；
The second clapper die spotting press is enabled to carry out die closing operation from the second end of pipe die towards the middle part of pipe die to each molding point, operation is extremely
The second end of pipe die is returned behind the middle part of pipe die.
As a result, when the first clapper die spotting press has just started mobile to middle part from pipe die first end, the second clapper die spotting press has been opened
Begin to carry out die closing operation, and when the first clapper die spotting press is completed to mold, the second clapper die spotting press also substantially returns to pipe die second end simultaneously, such as
This can save down the individual shifting of the first clapper die spotting press and the second clapper die spotting press by mutually staggering in operating process and complementation
The dynamic time, further speed up molding efficiency.
In some embodiments, following steps are performed simultaneously:
Enable the first clapper die spotting press first at the first end of pipe die at least one molding point carry out die closing operation, after the completion from
The first end of pipe die is mobile to the middle part of pipe die, then the first end from the middle part of pipe die towards pipe die molds each molding point
Operation；
The second clapper die spotting press is enabled to carry out die closing operation from the second end of pipe die towards the middle part of pipe die to each molding point, operation is extremely
The second end of pipe die is returned behind the middle part of pipe die.
As a result, die closing operation at the beginning, just respectively by the first clapper die spotting press and the second clapper die spotting press pipe die first end
Die closing operation is carried out to molding point with second end, presses pipe die both ends securely, forms two initial molding fixed points, by
It is located at pipe die both ends in initially molding fixed point, distance is farthest, and being more advantageous to prevents pipe die warpage, and molding fixed point one
The tight situation in side pine one side.
The present invention also provides a kind of efficient Clamping Systems, comprising:
The first clapper die spotting press of die closing operation is carried out to each molding point for the first end from the middle part of pipe die towards pipe die；
Carry out the second clapper die spotting press of die closing operation to each molding point towards the middle part of pipe die for the second end from pipe die；
First clapper die spotting press and the second clapper die spotting press work at the same time.
Clamping System of the invention had the advantage that first, molded to pipe die using two clapper die spotting presses simultaneously,
Efficiency greatly improves；Second, two clapper die spotting presses are respectively to (the one of the distance about pipe die length separated by a distance on pipe die
Half) 1 molding points of different location carry out die closing operation, can apply at two force positions to upper pipe die
Power, it is easier to upper and lower pipe die closely be pressed, pipe die warpage is prevented；Third, in molding early period, just at the middle part of pipe die and the
It spins nut on the two positions of two ends, forms two (half that the distance is about pipe die length) separated by a distance upper and lower
The initial molding fixed point of pipe die balances the molding fixed point distribution of pipe die, prevents molding fixed point from tighting while pine
Situation avoids the problems such as pipe die shape is inhomogenous, leakproofness is impacted；4th, by enabling two clapper die spotting presses to same direction
(from pipe die second end to first end) carries out die closing operation, can prevent the case where colliding.5th, using the middle part of pipe die as base
Molding point is averagely allocated to every clapper die spotting press, can maximize processing effect by the molding being distributed on pipe die double of equal part of point by standard
Rate.
In some embodiments,
First clapper die spotting press is configured to, and is moved to the middle part of pipe die from the first end of pipe die first, then from the middle part of pipe die
First end towards pipe die carries out die closing operation to each molding point；
Second clapper die spotting press is configured to, after the first clapper die spotting press reach pipe die middle part after, the second clapper die spotting press from pipe die second
End carries out die closing operation to each molding point towards the middle part of pipe die, and the second end of pipe die is returned after operating to the middle part of pipe die
As a result, by enabling the first clapper die spotting press and the second clapper die spotting press start simultaneously at carry out die closing operation from respective positions, protect
It has demonstrate,proved in entire clamping process, has all had on pipe die there are two force position separated by a distance and molding fixed point, avoid
Pipe die warpage, shape inhomogenous problem.
In some embodiments,
First clapper die spotting press is configured to, and the middle part of pipe die is moved to from the first end of pipe die, then from the middle part of pipe die towards pipe
The first end of mould carries out die closing operation to each molding point；
Second clapper die spotting press is configured to, when the first clapper die spotting press starts mobile to the middle part of pipe die from the first end of pipe die, the
Two clapper die spotting presses, which are started simultaneously at, carries out die closing operation, operation to pipe die from the second end of pipe die towards the middle part of pipe die to each molding point
Middle part after return pipe die second end.
As a result, when the first clapper die spotting press has just started mobile to middle part from pipe die first end, the second clapper die spotting press has been opened
Begin to carry out die closing operation, and when the first clapper die spotting press is completed to mold, the second clapper die spotting press also substantially returns to pipe die second end simultaneously, such as
This can save down the individual shifting of the first clapper die spotting press and the second clapper die spotting press by mutually staggering in operating process and complementation
The dynamic time, further speed up molding efficiency.
In some embodiments,
First clapper die spotting press is configured to, and carries out die closing operation at least one molding point at the first end of pipe die first, complete
The first end of Cheng Houcong pipe die is mobile to the middle part of pipe die, then the first end from the middle part of pipe die towards pipe die clicks through each molding
Row die closing operation；
Second clapper die spotting press is configured to, and is carried out when the first clapper die spotting press starts at least one molding point at the first end to pipe die
When die closing operation, the second clapper die spotting press, which is started simultaneously at, carries out molding behaviour to each molding point from the second end of pipe die towards the middle part of pipe die
Make, the second end of pipe die is returned after operating to the middle part of pipe die.
As a result, die closing operation at the beginning, just respectively by the first clapper die spotting press and the second clapper die spotting press pipe die first end
Die closing operation is carried out to molding point with second end, presses pipe die both ends securely, forms two initial molding fixed points, by
It is located at pipe die both ends in initially molding fixed point, distance is farthest, and being more advantageous to prevents pipe die warpage, and molding fixed point one
The tight situation in side pine one side.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pipe die in the prior art；
Fig. 2 is the flow chart of the efficient closing method of the embodiment of the present invention one；
Fig. 3 is the flow chart of the efficient closing method of the embodiment of the present invention two, wherein hollow arrow indicates non-die closing operation
Fast move, filled arrows indicate to carry out the movement of die closing operation, and Fig. 4-5 is same；
Fig. 4 is the flow chart of the efficient closing method of the embodiment of the present invention three；
Fig. 5 is the flow chart of the efficient closing method of the embodiment of the present invention four.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
Fig. 1 schematically shows a kind of efficient Clamping System of embodiment according to the present invention.As shown, the height
Imitating Clamping System includes the first clapper die spotting press 21 and the second clapper die spotting press 22, the first clapper die spotting press 21 and the second clapper die spotting press 22 in the present invention
For two roughly the same clapper die spotting presses of processing efficiency.Furthermore it is also possible to a rail identical with pipe die length direction is set, for
First clapper die spotting press 21 and the second clapper die spotting press 22 move on rail, to molding point (the i.e. recess, screw bolt and nut institute of pipe die two sides
Locating) carry out die closing operation.
Embodiment one
As shown in Fig. 2, the efficient closing method of the present embodiment the following steps are included:
S10: enabling the first clapper die spotting press 21 be located at the middle part of pipe die, and the second clapper die spotting press 22 is enabled to be located at the second end of pipe die；It executes
S2；
S20: the first clapper die spotting press 21 and the second clapper die spotting press 22 is enabled to start simultaneously at and closed with the direction towards pipe die first end
Modulo operation；After the first end of the first clapper die spotting press 21 operation to pipe die, stop；When the second clapper die spotting press 22 operation to the middle part of pipe die
Afterwards, it stops.
After being molded using aforesaid operations to the first root canal mould, the second root canal mould passes through the transportation route on ground and conveys
To same position, at this point, the first clapper die spotting press 21 is located at the first end of pipe die, the second clapper die spotting press 22 is located at the middle part of pipe die, can adopt
The second root canal mould is processed with the mode opposite with aforesaid operations method:
S30: the first clapper die spotting press 21 and the second clapper die spotting press 22 is enabled to start simultaneously at and closed with the direction towards pipe die second end
Modulo operation；Behind the first clapper die spotting press 21 operation to the middle part of pipe die, stop；When the second end of the second clapper die spotting press 22 operation to pipe die
Afterwards, it stops.
Step S10-S30 is repeated, is that a circulation carries out die closing operation with two root canal moulds.
First is had the advantage that using above-mentioned closing method, is molded simultaneously using two clapper die spotting presses, efficiency is greatly
It improves；Second, two clapper die spotting presses are respectively to the difference of (half that the distance is about pipe die length) separated by a distance on pipe die
The 1 molding points (more than two molds point if clapper die spotting press is multistation) of position carry out die closing operation, and (as bolt revolves
Screw on nut), it can exert a force simultaneously to upper pipe die at two force positions, it is easier to upper and lower pipe die is closely pressed,
Prevent pipe die warpage.Third just spins nut, shape on the middle part of pipe die and the two positions of second end in molding early period
At the initial molding fixed point of two pipe dies up and down separated by a distance, the molding fixed point distribution of pipe die is balanced, is prevented
The situation that molding fixed point tights while pine；4th, since clapper die spotting press stock size is larger, if the behaviour of two clapper die spotting presses
Make hypotelorism, it is easy to cause " to collide ", i.e., no enough spaces are for certain between the station of two clapper die spotting presses
Molding point is operated, and in the above method, by enabling two clapper die spotting presses carry out die closing operation to same direction, can prevent from colliding
The case where.5th, on the basis of the middle part of pipe die, by double of equal part of the molding being distributed on pipe die point, (molding point number is odd number
When can enable a wherein clapper die spotting press overabsorption one), will molding point be averagely allocated to every clapper die spotting press, with maximize processing effect
Rate.The midpoint of position and non-critical corresponding pipe die length where " middle part of pipe die ", can be near midpoint, as long as energy
Enough to mold point number mean allocation as far as possible, those skilled in the art can set specifically according to the distribution situation of molding point
Position.
The present embodiment also provides a kind of colleges and universities' Clamping System comprising:
Since in the middle part of pipe die, to carry out die closing operation, operation to the first of pipe die towards the direction of pipe die first end
The first clapper die spotting press 21 to stop behind end；And
Since the second end of pipe die, to carry out die closing operation towards the direction of pipe die first end, operate into pipe die
The second clapper die spotting press 22 to stop behind portion.
Embodiment two
The present embodiment is roughly the same with embodiment one, and difference is, each time in die closing operation, the first clapper die spotting press 21
Initial position and final position are respectively positioned on the first end of pipe die, and the initial position of the second clapper die spotting press 22 and final position are respectively positioned on pipe
The second end of mould.
As shown in figure 3, the efficient closing method of the present embodiment the following steps are included:
S11: enabling the first clapper die spotting press 21 from the first end of pipe die to the movement of the middle part of pipe die, (hollow arrow indicates non-conjunction in figure
Modulo operation fast moves, and Fig. 4-5 is same), enable the second clapper die spotting press 22 be maintained at the second end of pipe die, when the first clapper die spotting press 21 reaches
After in the middle part of pipe die, S2 is executed；
S21: the first clapper die spotting press 21 and the second clapper die spotting press 22 is enabled to start simultaneously at and closed with the direction towards pipe die first end
Modulo operation (filled arrows indicate to carry out the movement of die closing operation in figure, and Fig. 4-5 is same)；When the first clapper die spotting press 21 operation to pipe die
After first end, stop；Behind the second clapper die spotting press 22 operation to the middle part of pipe die, the second end of pipe die is returned.
In the present embodiment, since before each die closing operation or after the completion, the first clapper die spotting press 21 and the second clapper die spotting press 22 are distinguished
Positioned at the both ends of pipe die, therefore pipe die is in addition to that can be delivered to Working position by the transportation route on ground or leave machining position
It sets, can also use driving by pipe die from being hung in the air down toward Working position or being sling in the air to leave Working position, two are closed
Mould machine can't hinder the transport of pipe die, and flexible means of transportation can be used in pipe die.
The present embodiment also provides a kind of efficient Clamping System comprising:
Initial position is located at the first end of pipe die, and the middle part of pipe die is moved to from the first end of pipe die, then from pipe die
Middle part starts, and to carry out die closing operation towards the direction of pipe die first end, first to stop after operating to the first end of pipe die is closed
Mould machine 21；And
Since the second end of pipe die, to carry out die closing operation towards the direction of pipe die first end, operate into pipe die
It stops behind portion, returns again to the second clapper die spotting press 22 of the second end of pipe die.
Embodiment three
It is identical as embodiment two, in the present embodiment, the first clapper die spotting press 21 and with the initial position of the second clapper die spotting press 22 and most
Final position sets the both ends for being located at pipe die.
As shown in figure 4, the efficient closing method of the present embodiment the following steps are included:
S12: enabling the first clapper die spotting press 21 mobile from the first end of pipe die to the middle part of pipe die, is located at pipe die second end with season
The second clapper die spotting press 22 start with towards the direction of pipe die first end carry out die closing operation, when the first clapper die spotting press 21 reach pipe die in
Behind portion, S2 is executed；
S22: the first clapper die spotting press 21 starts to operate to carry out die closing operation towards the direction of pipe die first end to the of pipe die
Behind one end, stop；Second clapper die spotting press 22 continues to operate to carry out die closing operation towards the direction of pipe die first end into pipe die
Behind portion, the second end of pipe die is returned.
Compared to rising in embodiment two, the second clapper die spotting press 22 is after the first clapper die spotting press 21 is moved in the middle part of pipe die, the first molding
Machine 21 and the second clapper die spotting press 22 carry out die closing operation simultaneously towards the direction of pipe die first end again, in the present embodiment, close when first
When mould machine 21 is from pipe die first end, the second clapper die spotting press 22 voluntarily starts die closing operation simultaneously, and is not waiting for the first molding
Machine 21 in place, can thus be accelerated to mold efficiency.In addition, since the second clapper die spotting press 22 in the first clapper die spotting press 21 starts to mold
Operation is just had begun before operation, (is still the middle part with pipe die in the case where the molding point number of the two distribution is equivalent
Divided equally on the basis of position), the second clapper die spotting press 22 in the middle part of arrival pipe die more leading than the first clapper die spotting press 21 and will be completed to operate, this
When, the second clapper die spotting press 22 starts to return to pipe die second end, and the stroke returned is the half of pipe die length, in step 1 the
It is consistent that one clapper die spotting press 21 is moved to the formation in the middle part of pipe die, because this time is also consistent, so reaching pipe die in the second clapper die spotting press 22
When second end, the first clapper die spotting press 21 also can complete operation in the same time and reach the first end of pipe die.Therefore, implementation has been compared
Example two, the closing method of the present embodiment can save 21 He of the first clapper die spotting press by mutually staggering in operating process and complementation
The individual traveling time of second clapper die spotting press 22, further speeds up molding efficiency.In addition to this, the method and implementation of the present embodiment
Example one is similar, can equally reach the effect of two o'clock force, two fixed, anti-" collision " and mean allocation molding point.In addition,
Although in the present embodiment, the second clapper die spotting press 22 carries out die closing operation prior to the first clapper die spotting press 21, not yet opened in the first clapper die spotting press 21
Before beginning die closing operation, on pipe die only have the second clapper die spotting press 22 at have force position and molding fixed point, but due to the time compared with
To be of short duration, the most of the time in entire clamping process still can achieve the effect that two o'clock force and it is two fixed.
The present embodiment also provides a kind of efficient Clamping System comprising:
The middle part of pipe die is moved to from the first end of pipe die, then since in the middle part of pipe die, with towards pipe die first end
Direction carry out die closing operation, operate to the first clapper die spotting press 21 to stop after the first end of pipe die；And
After the first clapper die spotting press 21 reaches the middle part of pipe die, since the second end of pipe die, with towards pipe die first end
Direction carries out die closing operation, and the second clapper die spotting press 22 of the second end of pipe die is returned after operating to the middle part of pipe die.
Example IV
It is identical as embodiment two, in the present embodiment, the first clapper die spotting press 21 and with the initial position of the second clapper die spotting press 22 and most
Final position sets the both ends for being located at pipe die.
As shown in figure 5, the efficient closing method of the present embodiment the following steps are included:
S13: the first clapper die spotting press 21 is enabled to carry out first at least one molding point (preferably one) at the first end of pipe die
Die closing operation, the second clapper die spotting press 22 beginning for being located at pipe die second end with season are molded with the direction towards pipe die first end
Operation；It is mobile from the first end of pipe die to the middle part of pipe die after the completion of first clapper die spotting press 21 is to the operation of at least one molding point,
After the first clapper die spotting press 21 reaches in the middle part of pipe die, S2 is executed；
S23: the first clapper die spotting press 21 starts to operate to carry out die closing operation towards the direction of pipe die first end to the of pipe die
Behind one end, stop；Second clapper die spotting press 22 continues to operate to carry out die closing operation towards the direction of pipe die first end into pipe die
Behind portion, the second end of pipe die is returned.It should be noted that when the operation of the first clapper die spotting press 21 is to pipe die first end, economic cooperation at this
The molding point that mould is completed without operating again.
In the present embodiment, die closing operation at the beginning, just respectively by the first clapper die spotting press 21 and the second clapper die spotting press 22 in pipe
The first end and second end of mould carries out die closing operation to molding point, presses pipe die both ends securely, forms two and initially closes
Mould fixed point.Relative in embodiment one to three, the initial fixed point that molds is located in the middle part of pipe die and pipe die second end, the present embodiment
Initial molding fixed point be located at pipe die both ends, distance is farthest, and being more advantageous to prevents pipe die warpage, and molding fixed point one
The tight situation in side pine one side.
The present embodiment also provides a kind of efficient Clamping System comprising:
Die closing operation is carried out at least one molding point at the first end of pipe die first, after the completion of operation, from pipe die
First end is moved to the middle part of pipe die, then since in the middle part of pipe die, to carry out molding behaviour towards the direction of pipe die first end
Make, the first clapper die spotting press 21 to stop after operating to the first end of pipe die；And
When the molding point at the first clapper die spotting press 21 starts the first end to pipe die carries out die closing operation, start simultaneously at from pipe
The second end of mould starts, and to carry out die closing operation towards the direction of pipe die first end, returns to pipe die after operation to the middle part of pipe die
Second end the second clapper die spotting press 22.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, or carries out freely to above-mentioned technical proposal
Combination, these are all within the scope of protection of the present invention.
Claims (8)
1. a kind of efficient closing method, which is characterized in that be performed simultaneously following steps:
First end from the middle part of pipe die towards pipe die carries out die closing operation to each molding point；
Die closing operation is carried out from the second end of pipe die towards the middle part of pipe die to each molding point.
2. efficient closing method according to claim 1, it is characterised in that:
Enable the first clapper die spotting press (21) mobile from the first end of pipe die to the middle part of pipe die, after reaching in the middle part of pipe die, be performed simultaneously with
Lower step:
First end of the first clapper die spotting press (21) from the middle part of pipe die towards pipe die is enabled to carry out die closing operation to each molding point；
The second clapper die spotting press (22) is enabled to carry out die closing operation from the second end of pipe die towards the middle part of pipe die to each molding point, operation is extremely
The second end of pipe die is returned behind the middle part of pipe die.
3. efficient closing method according to claim 1, which is characterized in that be performed simultaneously following steps:
It is mobile from the first end of pipe die to the middle part of pipe die to enable the first clapper die spotting press (21), then the from the middle part of pipe die towards pipe die
One end carries out die closing operation to each molding point；
The second clapper die spotting press (22) is enabled to carry out die closing operation from the second end of pipe die towards the middle part of pipe die to each molding point, operation is extremely
The second end of pipe die is returned behind the middle part of pipe die.
4. efficient closing method according to claim 1, which is characterized in that be performed simultaneously following steps:
Enable the first clapper die spotting press (21) first at the first end of pipe die at least one molding point carry out die closing operation, after the completion from
The first end of pipe die is mobile to the middle part of pipe die, then the first end from the middle part of pipe die towards pipe die molds each molding point
Operation；
The second clapper die spotting press (22) is enabled to carry out die closing operation from the second end of pipe die towards the middle part of pipe die to each molding point, operation is extremely
The second end of pipe die is returned behind the middle part of pipe die.
5. a kind of efficient Clamping System characterized by comprising
The first clapper die spotting press (21) of die closing operation is carried out to each molding point for the first end from the middle part of pipe die towards pipe die；
Carry out the second clapper die spotting press (22) of die closing operation to each molding point towards the middle part of pipe die for the second end from pipe die；
First clapper die spotting press (21) and second clapper die spotting press (22) work at the same time.
6. efficient Clamping System according to claim 5, it is characterised in that:
First clapper die spotting press (21) is configured to, and the middle part of pipe die is moved to from the first end of pipe die first, then from pipe die
The first end of middle part towards pipe die carries out die closing operation to each molding point；
Second clapper die spotting press (22) is configured to, after the first clapper die spotting press (21) reach the middle part of pipe die, the second clapper die spotting press (22)
Die closing operation is carried out from the second end of pipe die towards the middle part of pipe die to each molding point, returns to pipe die after operation to the middle part of pipe die
Second end.
7. efficient Clamping System according to claim 5, it is characterised in that:
First clapper die spotting press (21) is configured to, and is moved to the middle part of pipe die from the first end of pipe die, then from the middle part of pipe die to
Pipe die first end to each molding point carry out die closing operation；
Second clapper die spotting press (22) is configured to, and moves when the first clapper die spotting press (21) start from the first end of pipe die to the middle part of pipe die
When dynamic, the second clapper die spotting press (22), which is started simultaneously at, carries out molding behaviour to each molding point from the second end of pipe die towards the middle part of pipe die
Make, the second end of pipe die is returned after operating to the middle part of pipe die.
8. efficient Clamping System according to claim 5, it is characterised in that:
First clapper die spotting press (21) is configured to, and carries out molding behaviour at least one molding point at the first end of pipe die first
Make, the first end after the completion from the first end of pipe die to the movement of the middle part of pipe die, then from the middle part of pipe die towards pipe die is to each conjunction
Mould point carries out die closing operation；
Second clapper die spotting press (22) is configured to, when the first clapper die spotting press (21) starts at least one conjunction at the first end to pipe die
When mould point carries out die closing operation, the second clapper die spotting press (22) is started simultaneously at from the second end of pipe die towards the middle part of pipe die to each molding
Point carries out die closing operation, and the second end of pipe die is returned after operating to the middle part of pipe die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811582415.9A CN109624061B (en) | 2018-12-24 | 2018-12-24 | Efficient mold closing method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811582415.9A CN109624061B (en) | 2018-12-24 | 2018-12-24 | Efficient mold closing method and system |
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| Publication Number | Publication Date |
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| CN109624061A true CN109624061A (en) | 2019-04-16 |
| CN109624061B CN109624061B (en) | 2021-04-02 |
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| CN201811582415.9A Active CN109624061B (en) | 2018-12-24 | 2018-12-24 | Efficient mold closing method and system |
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| CN102275218A (en) * | 2011-08-17 | 2011-12-14 | 江苏建华管桩有限公司 | Die assembling or removing device and method for assembling or removing die by using same |
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| Publication number | Publication date |
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| CN109624061B (en) | 2021-04-02 |
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