CN208408416U - A kind of screw-rolling machine - Google Patents
A kind of screw-rolling machine Download PDFInfo
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- CN208408416U CN208408416U CN201820746402.XU CN201820746402U CN208408416U CN 208408416 U CN208408416 U CN 208408416U CN 201820746402 U CN201820746402 U CN 201820746402U CN 208408416 U CN208408416 U CN 208408416U
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- rolled thread
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Abstract
The problems such as the utility model discloses a kind of screw-rolling machines, belong to Workpiece machining apparatus technical field, and processing efficiency is low to solve existing screw-rolling machine and design.Screw-rolling machine provided by the utility model includes the first rolled thread host, the second rolled thread host and feeding material component, feeding material component can be relative to the first rolled thread host and the second rolled thread host motion, and feeding material component is for simultaneously to the first rolled thread host and the second rolled thread host feed workpiece to be processed.Screw-rolling machine provided by the utility model gives workpiece to each rolled thread host simultaneously by a set of feeding material component, can be completed at the same time the rolled thread of at least two workpiece, processing efficiency significantly improves.
Description
Technical field
The utility model relates to Workpiece machining apparatus technical field more particularly to a kind of screw-rolling machines.
Background technique
Screw-rolling machine is a kind of Multifunctional cold extrusion molding lathe, and rolled thread function is rolled in pressure limit at it in the cold state to work
Part (such as reinforcing bar, pipe fitting etc.) carries out the processing such as screw thread, straight grain, twill rolling；It is common one in workpiece machining equipment field
Kind is mechanical.
Existing screw-rolling machine can only once process the end of a workpiece；There are the steel bar meters of same batch
The defects of time is long, and processing efficiency is low.
Utility model content
The purpose of this utility model is that proposing a kind of screw-rolling machine high in machining efficiency.
For this purpose, the utility model uses following technical scheme:
A kind of screw-rolling machine, including the first rolled thread host, the second rolled thread host and feeding material component, the feeding material component being capable of phases
For the first rolled thread host and the second rolled thread host motion, the feeding material component is for simultaneously to first rolled thread
Host and the second rolled thread host feed workpiece to be processed.
Further, the feeding material component include can the relatively described first rolled thread host and the second rolled thread host motion
Main body and the first piece-holder portion being movably set in the main body and second workpiece clamping part.
Further, the screw-rolling machine includes rack, the first rolled thread host, the second rolled thread host and the master
Body is all set in the rack, and the first rolled thread host and the second rolled thread host are arranged in parallel, the main body setting
On front side of the first rolled thread host and the second rolled thread host, first piece-holder portion and second workpiece clamping
Portion is arranged in parallel.
Further, the main body can be in the direction perpendicular to the first rolled thread host and the second rolled thread host
On moved forward and backward relative to the first rolled thread host and the second rolled thread host, first piece-holder portion and described
Two piece-holder portions are liftably set in the main body.
Further, be additionally provided in the rack third piece-holder portion on front side of the first rolled thread host and
The 4th piece-holder portion in front of the second rolled thread host, third piece-holder portion and the 4th piece-holder
Portion is respectively intended to clamp the work to be processed passed over by first piece-holder portion and the second workpiece clamping part
Part.
Further, the screw-rolling machine further includes the 5th piece-holder portion being liftably set in the main body and
Six piece-holder portions, the 5th piece-holder portion and the 6th piece-holder portion can be clamped by the first rolled thread host
With the workpiece of the second rolled thread host completion of processing.
Further, the side of third piece-holder portion back to the first rolled thread host is at least provided with first
Workpiece support section is at least provided with second workpiece branch in the side of the 4th piece-holder portion back to the second rolled thread host
Support part.
Further, first workpiece support section and the second workpiece support portion are respectively the machine that is rotatably dispose in
Roller on frame.
According to the application method of any of the above-described screw-rolling machine, include the following steps:
Step A, the first piece-holder portion of the feeding material component and second workpiece clamping part clamp different to be added respectively
Work workpiece；
Step B, the feeding material component hold up the workpiece to be processed；
The workpiece to be processed is transported to the first rolled thread host and second rolling by step C, the feeding material component
Top immediately ahead of silk host；
Step D, the feeding material component transfer the workpiece to be processed to the first rolled thread host and second rolling
Immediately ahead of silk host；
Step F, the first rolled thread host and the second rolled thread host process the workpiece to be processed.
Further, include the following steps: between the step D and the step F
Step E1, third piece-holder portion and the 4th piece-holder portion in the rack are clamped respectively by the first workpiece clamp
Hold portion and the workpiece to be processed that the second workpiece clamping part passes over, first piece-holder portion and described second
Piece-holder portion declines after unclamping the workpiece to be processed；
Step E2, the feeding material component retract initial position.
Further, following steps are carried out after the step E2:
Step A ', first piece-holder portion and the second workpiece clamping part clamp respectively it is different it is new it is described to
Workpieces processing；
Step B ', first piece-holder portion and the second workpiece clamping part rise new described to be processed to hold up
Workpiece；
Step C ', the main body on the direction of the first rolled thread host and the second rolled thread host perpendicular to transporting
It is dynamic, so that the 5th piece-holder portion being set in the main body and the 6th piece-holder portion are transported to the first rolled thread master
Immediately ahead of machine and the second rolled thread host；
The workpiece of completion of processing is unclamped in step D ', third piece-holder portion and the 4th piece-holder portion in the rack,
The 5th piece-holder portion and the 6th piece-holder portion rise after clamping the workpiece of the completion of processing respectively；
Step E ', first piece-holder portion and the second workpiece clamping part by described in new clamped by it to
Workpieces processing declines after passing to third piece-holder portion and the 4th piece-holder portion, and the main body is perpendicular to institute
State the first rolled thread host and the second rolled thread host side move upwards it is next the workpiece of the completion of processing to be delivered to
Process, then the feeding material component retracts initial position；
Go to step A '.
The beneficial effects of the utility model are as follows:
Screw-rolling machine provided by the utility model, including at least two screw-rolling machines, and by a set of feeding material component simultaneously to each
Platform rolled thread host gives workpiece, can be completed at the same time the rolled thread of at least two workpiece, and processing efficiency significantly improves.And this is practical new
The screw-rolling machine that type provides the workpiece to completion of processing can carry out discharging, significantly reduce labor intensity, improve automatically
Processing efficiency is suitable for a wide range of promote the use of.
Detailed description of the invention
Fig. 1 is the main view when screw-rolling machine that specific embodiment of the present invention provides is in non-working condition；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the left view when screw-rolling machine that specific embodiment of the present invention provides clamps workpiece to be processed；
Fig. 5 is the left view when screw-rolling machine that specific embodiment of the present invention provides holds up clamping workpiece to be processed
Figure；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is that workpiece to be processed is transported to the first rolled thread host by the screw-rolling machine that specific embodiment of the present invention provides
With left view when top immediately ahead of the second rolled thread host；
Fig. 8 is that workpiece to be processed is transported to the first rolled thread host by the screw-rolling machine that specific embodiment of the present invention provides
Left view when with immediately ahead of the second rolled thread host；
Fig. 9 is the top view of Fig. 8；
Figure 10 is that workpiece to be processed is transported to the first rolled thread master by the screw-rolling machine that specific embodiment of the present invention provides
Left view when unclamping workpiece to be processed after immediately ahead of machine and the second rolled thread host and drop to below workpiece；
Figure 11 is the top view of Figure 10；
When Figure 12 is that the feeding material component for the screw-rolling machine that specific embodiment of the present invention provides returns to initial position
Left view；
Figure 13 is the screw-rolling machine that provides of specific embodiment of the present invention by the workpiece of workpiece to be processed and completion of processing
Top view when holding up simultaneously；
Figure 14 is that workpiece to be processed is passed to third clamping part by the screw-rolling machine that specific embodiment of the present invention provides
Top view when next sequence is sent to the 4th clamping part and by the workpiece of completion of processing.
In figure:
1, rack；2, the first rolled thread host；3, the second rolled thread host；4, feeding material component；5, workpiece to be processed；5', processing
The workpiece finished；6, third piece-holder portion；7, the 4th piece-holder portion；8, the first workpiece support section；9, second workpiece supports
Portion；10, work support；41, main body；42, the first piece-holder portion；43, second workpiece clamping part；44, the 5th piece-holder portion；
45, the 6th piece-holder portion.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Specific embodiment of the present utility model provides a kind of screw-rolling machine, as shown in Figures 1 to 6 comprising rack 1,
First rolled thread host 2, the second rolled thread host 3 and feeding material component 4.First rolled thread host 2, the second rolled thread host 3 and main body 41 are equal
It is set in rack 1.As shown in Figure 1 and Figure 3, the first rolled thread host 2 and the second rolled thread host 3 are set to the side of rack 1,
Main body 41 is set to the other side of rack 1.Understandably, in other embodiments, it can also be not provided with rack 1, but will lead to
The globality poor of structure.Feeding material component 4 can be moved relative to the first rolled thread host 2 and the second rolled thread host 3, feeding material component 4
For simultaneously to 3 feed workpiece to be processed 5 of the first rolled thread host 2 and the second rolled thread host, in present embodiment, with reinforcing bar
It is introduced as workpiece to be processed 5.
Screw-rolling machine provided by the utility model, including at least two screw-rolling machines, and by a set of feeding material component 4 simultaneously to
Each rolled thread host gives reinforcing bar, can be completed at the same time the stripping rib rolled thread of at least two reinforcing bars, and processing efficiency significantly improves.
Please continue to refer to Fig. 2 and Fig. 3, the feeding material component 4 that present embodiment provides includes can be with respect to the first rolled thread master
Machine 2 and the second rolled thread host 3 main body 41 moved and 42 and of the first piece-holder portion being movably set in main body 41
Second workpiece clamping part 43.It, can be respectively in the first piece-holder portion in order to avoid clamping part causes to damage to workpiece to be processed 5
Work support 10 is set between 42 and second workpiece clamping part 43 and workpiece to be processed 5.Each clamping part is for clamping or pine
Go into operation part, clamping or unclamp driving method it is unlimited, for example, the clamping piece of same clamping part two sides pass through respectively it is different
Power device driving；Or the inner wall of the clamping piece of same clamping part two sides is cut with scissors with the cylinder body of same oil cylinder and output shaft respectively
It connects.
The specific set-up mode of first rolled thread host 2 and the second rolled thread host 3 is unlimited, but for the ease of being fed simultaneously, such as
Shown in Fig. 2 to Fig. 6, the first rolled thread host 2 and the second rolled thread host 3 are arranged in parallel, and main body 41 is set to the first rolled thread host 2
With 3 front side of the second rolled thread host, the first piece-holder portion 42 and second workpiece clamping part 43 are arranged in parallel.Understandably, first
Spacing between piece-holder portion 42 and second workpiece clamping part 43 should be between the first rolled thread host 2 and the second rolled thread host 3
Spacing is identical, is fed simultaneously to the first rolled thread host 2 and the second rolled thread host 3 with realizing.
The specific forms of motion of feeding material component 4 is unlimited, can be realized while to the first rolled thread host 2 and the second rolled thread host
3 feed.For example, as shown in Figure 3 (what arrow indicated is the direction of motion of main body 41 in Fig. 3), main body 41 can hang down
Directly before on the direction of the first rolled thread host 2 and the second rolled thread host 3 relative to the first rolled thread host 2 and the second rolled thread host 3
After move, the first piece-holder portion 42 and second workpiece clamping part 43 are liftably set in main body 41.Main body 41 and rack 1
Between mounting means and mounting means between the first piece-holder portion 42 and second workpiece clamping part 43 and main body 41 it is unlimited,
It can be realized main body 41 or the first piece-holder portion 42 and second workpiece clamping part 43 moved along predetermined manner.Such as it is main
Directly with the output axis connection of oil cylinder equal power device, power device is installed in rack 1 body 41；Or main body 41 passes through gear
The transmission devices such as rack gear are connect with power device, and power device is installed in rack 1.For example, the first piece-holder portion 42 and
Two piece-holder portions 43 are liftably installed in main body 41 by oil cylinder equal power device.
Please continue to refer to Fig. 3 and Fig. 6, the third piece-holder positioned at 2 front side of the first rolled thread host is additionally provided in rack 1
Portion 6 and the 4th piece-holder portion 7 in front of the second rolled thread host 3.Third piece-holder portion 6 and the 4th piece-holder portion 7
The first piece-holder portion 42 can be clamped respectively and workpiece to be processed 5 that second workpiece clamping part 43 passes over, and then discharge
Feeding material component 4 enables feeding material component 4 to return to initial position and continues feeding, improves processing effect.Understandably, at other
In embodiment, it can also be not provided with third piece-holder portion 6 and the 4th piece-holder portion 7, but in rolled thread host process
In, always by 43 clamping workpiece of the first piece-holder portion 42 and second workpiece clamping part, but the structure can reduce processing effect
Rate.
In order to enable workpiece to be processed 5 is preferably supported in process, is more stable, as shown in Figure 3 and Figure 6,
The side of third piece-holder portion 6 back to the first rolled thread host 2 is at least provided with the first workpiece support section 8, at least the 4th
The side of piece-holder portion 7 back to the second rolled thread host 3 is provided with second workpiece support portion 9.Understandably, in other embodiments
In, can also simultaneously or only third piece-holder portion 6 close to the first rolled thread host 2 side setting workpiece support section,
Workpiece support section can be set back to the side of the second rolled thread host 3 in the 4th piece-holder portion 7 simultaneously or only.Workpiece support
The structure in portion is unlimited, can support jointly workpiece to be processed 5 with third piece-holder portion 6 or the 4th piece-holder portion 7.
In order to reduce the abrasion to workpiece, the first workpiece support section 8 and second workpiece support portion 9 preferably but are not limited to can be rotated respectively
Ground is set to the roller in rack 1.
The application method for the screw-rolling machine that present embodiment provides, includes the following steps:
Step A, as shown in Fig. 2, on the first piece-holder portion 42 of feeding material component 4 and second workpiece clamping part 43 respectively
Clamp different workpieces to be processed 5.
Step B, as shown in Figures 4 to 6, feeding material component 4 hold up workpiece to be processed 5；Specifically, the first piece-holder portion 42
Rise with second workpiece clamping part 43 to hold up workpiece to be processed 5.
Step C, as shown in fig. 7, workpiece to be processed 5 is transported to the first rolled thread host 2 and the second rolled thread master by feeding material component 4
The top in 3 front of machine；Specifically, main body 41 perpendicular on the direction of the first rolled thread host 2 and the second rolled thread host 3 forward
Workpiece to be processed 5 is transported to the top in 3 front of the first rolled thread host 2 and the second rolled thread host by movement；
Step D, as shown in Figure 8 and Figure 9, feeding material component 4 transfer workpiece to be processed 5 to the first rolled thread host 2 and second
3 front of rolled thread host；Specifically, the first piece-holder portion 42 and the decline of second workpiece clamping part 43 are to transfer work to be processed
Part 5.
Step E1, as shown in Figure 10 and Figure 11, third piece-holder portion 6 clamp the first piece-holder portion 42 and pass over
Workpiece to be processed 5, the workpiece to be processed 5 that passes over of the 4th piece-holder portion 7 clamping second workpiece clamping part 43, the first work
Part clamping part 42 and second workpiece clamping part 43 decline after unclamping workpiece to be processed 5, the first piece-holder portion 42 and second workpiece
The distance that clamping part 43 declines is unlimited, can avoid and open with workpiece to be processed 5.
Step E2, as shown in figure 12, feeding material component 4 retract initial position.
Step F, the first rolled thread host 2 and the second rolled thread host 3 process workpiece to be processed 5.
It should be noted that the succession of above steps is not necessarily, under the premise of pratical and feasible ground, wherein
Certain steps between interchangeable sequence or can carry out simultaneously, for example, the succession of step E2 and step F are unlimited.
Please continue to refer to Fig. 3 to Figure 10 and Figure 13 and Figure 14, in order to enable screw-rolling machine can be automatically to completion of processing
Workpiece carries out discharging, the degree of automation for improving screw-rolling machine, reduces manual labor, is additionally provided with the 5th workpiece clamp in main body 41
Portion 44 and the 6th piece-holder portion 45 are held, the 5th piece-holder portion 44 and the 6th piece-holder portion 45 can be clamped by the first rolled thread
The workpiece 5' of 3 completion of processing of host 2 and the second rolled thread host.Understandably, it is pressed from both sides in the first piece-holder portion 42 and second workpiece
When holding portion 43 and be arranged in parallel, the 5th piece-holder portion 44 and the 6th piece-holder portion 45 also with the first piece-holder portion 42 and
Second workpiece clamping part 43 is arranged in parallel.
The application method for being provided with the screw-rolling machine in the 5th piece-holder portion 44 and the 6th piece-holder portion 45 is as follows:
Following steps are carried out after step E2:
Step A ' is clamped different respectively in the first piece-holder portion 42 and second workpiece clamping part 43 as shown in figure 12
New workpiece to be processed 5.
Step B ', the first piece-holder portion 42 and second workpiece clamping part 43 rise to hold up new workpiece to be processed 5.
Step C ', as shown in figure 13, main body 41 is perpendicular on the direction of the first rolled thread host 2 and the second rolled thread host 3
Movement, so that the 5th piece-holder portion 44 being set in main body 41 and the 6th piece-holder portion 45 are transported to the first rolled thread master
3 front of machine 2 and the second rolled thread host；In the step, depending on the original of the 5th piece-holder portion 44 and the 6th piece-holder portion 45
Height determines the need for lifting the 5th piece-holder portion 44 and the 6th piece-holder portion 45, can be by the 5th piece-holder portion
44 and the 6th piece-holder portion 45 be aligned completion of processing workpiece 5'.
Step D ', as shown in figure 13, third piece-holder portion 6 and the 4th piece-holder portion 7 in rack 1 unclamp processing
The workpiece 5' finished, the 5th piece-holder portion 44 and the 6th piece-holder portion 45 are clamped respectively on after the workpiece 5' of completion of processing
It rises, the 5th piece-holder portion 44 and the 6th piece-holder portion 45 rise specific apart from unlimited, enable to the work of completion of processing
Part 5' and third piece-holder portion 6 and the 4th piece-holder portion 7 evacuation are opened.
Step E ', as shown in figure 14, the first piece-holder portion 42 and second workpiece clamping part 43 are will be new clamped by it
Workpiece to be processed 5 pass to third piece-holder portion 6 and the 4th piece-holder portion 7 after decline, can refer to step C and step herein
Rapid D is carried out, and main body 41 is moved upwards in the side perpendicular to the first rolled thread host 2 and the second rolled thread host 3 with by completion of processing
Workpiece 5' is delivered to subsequent processing, and then feeding material component 4 retracts initial position；
Go to step A '.
It should be noted that each operation in present embodiment, both can artificial Attended Operation, such as clamping part is upper
The operation such as material, discharging；Control program can also be pre-deposited in control device, and then is fully automated and is carried out.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (8)
1. a kind of screw-rolling machine, which is characterized in that including the first rolled thread host (2), the second rolled thread host (3) and feeding material component (4),
The feeding material component (4) can move relative to the first rolled thread host (2) and the second rolled thread host (3), described to send
Expect component (4) for simultaneously to the first rolled thread host (2) and the second rolled thread host (3) feed workpiece to be processed (5).
2. screw-rolling machine according to claim 1, which is characterized in that the feeding material component (4) includes can relatively described first
The main body (41) and be movably set to the main body (41) that rolled thread host (2) and the second rolled thread host (3) move
On the first piece-holder portion (42) and second workpiece clamping part (43).
3. screw-rolling machine according to claim 2, which is characterized in that the screw-rolling machine includes rack (1), first rolled thread
Host (2), the second rolled thread host (3) and the main body (41) are all set on the rack (1), the first rolled thread master
Machine (2) and the second rolled thread host (3) are arranged in parallel, and the main body (41) is set to the first rolled thread host (2) and institute
It states on front side of the second rolled thread host (3), first piece-holder portion (42) and the second workpiece clamping part (43) are arranged in parallel.
4. screw-rolling machine according to claim 3, which is characterized in that the main body (41) can be perpendicular to first rolling
Relative to the first rolled thread host (2) and second rolled thread on the direction of silk host (2) and the second rolled thread host (3)
Host (3) moves forward and backward, and first piece-holder portion (42) and the second workpiece clamping part (43) are liftably set to
On the main body (41).
5. screw-rolling machine according to claim 4, which is characterized in that be additionally provided on the rack (1) positioned at described first
Third piece-holder portion (6) on front side of rolled thread host (2) and the 4th piece-holder in front of the second rolled thread host (3)
Portion (7), third piece-holder portion (6) and the 4th piece-holder portion (7) are respectively intended to clamping by first workpiece
The workpiece to be processed (5) that clamping part (42) and the second workpiece clamping part (43) pass over.
6. screw-rolling machine according to claim 5, which is characterized in that the screw-rolling machine further include liftably be set to it is described
The 5th piece-holder portion (44) and the 6th piece-holder portion (45) in main body (41), the 5th piece-holder portion (44) and institute
It states the 6th piece-holder portion (45) and can clamp and processed by the first rolled thread host (2) and the second rolled thread host (3)
Complete workpiece is (5').
7. screw-rolling machine according to claim 5, which is characterized in that at least in third piece-holder portion (6) back to institute
The side for stating the first rolled thread host (2) is provided with the first workpiece support section (8), at least carries on the back in the 4th piece-holder portion (7)
Second workpiece support portion (9) are provided with to the side of the second rolled thread host (3).
8. screw-rolling machine according to claim 7, which is characterized in that first workpiece support section (8) and second work
Part support portion (9) is respectively the roller being rotatably dispose on the rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746402.XU CN208408416U (en) | 2018-05-18 | 2018-05-18 | A kind of screw-rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746402.XU CN208408416U (en) | 2018-05-18 | 2018-05-18 | A kind of screw-rolling machine |
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| Publication Number | Publication Date |
|---|---|
| CN208408416U true CN208408416U (en) | 2019-01-22 |
Family
ID=65115955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820746402.XU Active CN208408416U (en) | 2018-05-18 | 2018-05-18 | A kind of screw-rolling machine |
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| Country | Link |
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| CN (1) | CN208408416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436001A (en) * | 2018-05-18 | 2018-08-24 | 建科机械（天津）股份有限公司 | A kind of screw-rolling machine and its application method |
| CN112139411A (en) * | 2020-09-02 | 2020-12-29 | 西安交通大学 | Reinforcing bar end screw thread rolling mechanism for building |
-
2018
- 2018-05-18 CN CN201820746402.XU patent/CN208408416U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436001A (en) * | 2018-05-18 | 2018-08-24 | 建科机械（天津）股份有限公司 | A kind of screw-rolling machine and its application method |
| CN112139411A (en) * | 2020-09-02 | 2020-12-29 | 西安交通大学 | Reinforcing bar end screw thread rolling mechanism for building |
| CN112139411B (en) * | 2020-09-02 | 2022-08-05 | 西安交通大学 | Reinforcing bar end screw thread rolling mechanism for building |
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