CN217889202U - Pipeline bulging machine convenient to get material - Google Patents
Pipeline bulging machine convenient to get material Download PDFInfo
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- CN217889202U CN217889202U CN202222242444.9U CN202222242444U CN217889202U CN 217889202 U CN217889202 U CN 217889202U CN 202222242444 U CN202222242444 U CN 202222242444U CN 217889202 U CN217889202 U CN 217889202U
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Abstract
The utility model relates to a bulging machine field just discloses a pipeline bulging machine convenient to get material, the on-line screen storage device comprises a base, the both sides fixedly connected with fixed plate on base top, one side fixedly connected with pressure boost head of sliding plate, the first inside fixedly connected with of pressure boost runs through the positive medium conveyer pipe of sliding plate, the intermediate position department fixedly connected with mount of base top one end, institute the second hydro-cylinder output runs through the mount top and through piston rod fixedly connected with mould, the intermediate position department fixedly connected with bed die of the base top other end. This pipeline bulging machine convenient to get material, after the bulging processing is accomplished, start pneumatic telescopic handle and make the liftout frame steadily rise and drive the liftout piece and rise, and then with the ejecting bed die outside of pipeline after the shaping for the staff has more spaces to take out the pipeline after the shaping, improves it and gets material speed, avoids bed die inner space to limit the inconvenience that the undersize leads to getting the material, improves its practicality.
Description
Technical Field
The utility model relates to a bulging machine field specifically is a pipeline bulging machine convenient to get material.
Background
The pipeline bulging machine is a mechanical device for bulging a pipeline to reach a corresponding specification, and comprises the main working flow of placing the pipeline to be processed in a mold, closing the mold through the mold, sealing and pressurizing two ends of the pipeline, injecting media such as water, emulsion or gas into the pipeline, and after pressurizing the media, enabling the pipeline to deform and fit the inner wall of the mold under the action of high pressure of the media, so as to obtain a hollow part with the shape and the precision meeting the technical requirements.
The existing pipeline bulging machine is inconvenient to rapidly take materials when in use, a pipeline is placed inside a lower die, the pipeline has certain depth and is limited in space, manual work is needed to take the pipeline out of the lower die after bulging processing is completed, the lower die limited in space is limited in the space for a worker to stretch the hand into, certain inconvenience is caused to the taking of the formed pipeline, and the work efficiency of the worker for taking the materials is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a pipeline bulging machine convenient to get material possesses and is convenient for get advantages such as material fast, has solved the problem among the above-mentioned background.
(II) technical scheme
For the purpose of realizing the above-mentioned material of being convenient for get fast, the utility model provides a following technical scheme: the utility model provides a pipeline bulging machine convenient to get material, includes the base, the both sides fixedly connected with fixed plate on base top, the first hydro-cylinder of one side fixedly connected with of fixed plate, first hydro-cylinder output runs through the fixed plate and through piston rod fixedly connected with slip dish, one side fixedly connected with pressure boost head of slip dish, the inside fixedly connected with of pressure boost head runs through the positive medium conveyer pipe of slip dish, one side swing joint of slip dish has sealed pressurization structure, the intermediate position department fixedly connected with mount of base top one end, the one end fixedly connected with second hydro-cylinder on mount top, second hydro-cylinder output runs through the mount top and passes through piston rod fixedly connected with upper mould, the intermediate position department fixedly connected with bed die of the base top other end, the inside swing joint of bed die has extracting mechanism.
The material taking mechanism comprises a reserved groove, the reserved groove is formed in the middle position of the bottom end inside the lower die, material taking grooves are formed in the lower die on two sides of the top end of the reserved groove, a pneumatic telescopic rod is fixedly connected to the inner top wall of the base below the reserved groove, the output end of the pneumatic telescopic rod extends to the inside of the reserved groove and a material pushing frame, two sides of the material pushing frame extend to the inside of the material taking grooves and a material pushing block is fixedly connected to the inside of the material pushing frame, the material pushing frame is made to rise stably by starting the pneumatic telescopic rod to drive the material pushing block to rise, and then the formed pipeline is ejected out of the lower die, so that workers have more spaces to take out the formed pipeline, and the material taking speed of the pipeline is improved.
Preferably, the material pushing frame is U-shaped, the bottom end of the material pushing frame is fixedly connected with the output end of the pneumatic telescopic rod through a bolt, the material pushing block is convenient to connect, and then two sides of the formed pipeline can be ejected and taken out, so that the stability of the pipeline during ejection is guaranteed.
Preferably, the top fixedly connected with of ejector block surface seals up, and ejector block and the shape that seals up are the arc for after the ejector block descends and resumes the normal position, can seal the processing to getting the silo, and curved ejector block and sealed the pad, improve with the area of contact of pipeline, improve and get the material stationarity.
Preferably, the inside spout of having seted up of bed die of preformed groove both sides, and the slider of top work or material rest both sides bottom fixedly connected with and spout matched with for the upper and lower slip of top work or material rest is more steady.
Preferably, sealed pressurization structure includes sealed dish, sealed dish sliding connection is on the surface of pressure boost head, and the first fixed surface of pressure boost of sealed dish inner wall is connected with mechanical seal, sealed dish one side all around fixedly connected with runs through the slide bar of fixed plate, and the slide bar surface winding of sealed dish one side has reset spring, stretches into the bed die and goes up the inside back of mould at the pressure boost head, can make sealed dish paste tight bed die and the one side of last mould, be convenient for to the bed die with go up the sealed of mould one side, set up mechanical seal simultaneously, can improve the first surperficial leakproofness of sealed dish and pressure boost, avoid the leakage of the inside medium of pipeline.
Preferably, the slide bar is angularly distributed such as four, and is the welding integral structure between the one end of slide bar and sealed dish one side, is convenient for guarantee to sealed dish removal slip stationarity, and can provide stable thrust to sealed dish one side support tight bed die and the one side of last mould.
Preferably, the other side of the sealing disc is fixedly connected with a rubber sealing ring, and the rubber sealing ring is O-shaped in side view, so that the sealing performance of a cavity formed after the lower die and the upper die are closed is improved conveniently.
Preferably, the two sides of the bottom end of the upper die are fixedly connected with the positioning blocks, and the two sides of the top end of the lower die are provided with the positioning holes matched with the positioning blocks, so that the tightness and accuracy of the die assembly of the upper die and the lower die are improved.
Advantageous effects
Compared with the prior art, the utility model provides a pipeline bulging machine convenient to get material possesses following beneficial effect:
1. this pipeline bulging machine convenient to get material, through the pneumatic telescopic link that sets up, the liftout frame, the liftout piece, sealed pad, get silo and preformed groove, after the bulging processing is accomplished, start pneumatic telescopic link and make the liftout frame steadily rise and drive the liftout piece and rise, and then with the ejecting bed die outside of the pipeline after the shaping, make the staff have more spaces to take out the pipeline after the shaping, improve it and get material speed, avoid the tradition to lead to getting the inconvenience of material at bed die inner space limitation undersize, set up sealed pad simultaneously, make the liftout piece descend to resume after the normal position, can seal the processing to getting the silo, thereby the inconvenient problem of getting the material fast has been solved.
2. This pipeline bulging machine convenient to get material, slide bar through setting up, mechanical seal, rubber seal, sealed dish and reset spring, stretch into the bed die and go up the inside back of mould at the pressure boost head, can make sealed dish paste one side of bed die and last mould, and through rubber seal, improve sealed dish and bed die and go up the leakproofness between the mould, set up mechanical seal simultaneously, can improve the leakproofness on sealed dish and pressure boost head surface, avoid the leakage of the inside medium of pipeline, when continuing to pressurize simultaneously, pressure boost head and sealed dish relative slip, make slide bar and fixed plate slip compression reset spring, guarantee the bloated shape operation of pressurization to the inside medium of pipeline, and utilize reset spring's elasticity, guarantee sealed dish and hug closely bed die and last mould one side, guarantee its sealed stability of pasting, improve its practicality, thereby the relatively poor problem of sealed pressor nature has been solved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a three-dimensional structure of the material ejecting rack of the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of the sealing and pressurizing structure of the present invention;
fig. 5 is a schematic view of a partially enlarged structure of the material taking mechanism of the present invention;
fig. 6 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.
In the figure: 1. a fixed mount; 2. a sealing pressurization structure; 201. a slide bar; 202. a mechanical seal; 203. a rubber seal ring; 204. sealing the disc; 205. a return spring; 3. a sliding disk; 4. a base; 5. a material taking mechanism; 501. a pneumatic telescopic rod; 502. a material pushing frame; 503. a slider; 504. a material ejection block; 505. a gasket; 506. a material taking groove; 507. a chute; 508. reserving a groove; 6. a lower die; 7. a pressurizing head; 8. a medium delivery pipe; 9. a first cylinder; 10. a fixing plate; 11. an upper die; 12. a second oil cylinder; 13. positioning holes; 14. and (7) positioning the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1
The utility model provides a pipeline bulging machine's that is convenient for get material preferred embodiment is shown in fig. 1 to fig. 6: the utility model provides a pipeline bulging machine convenient to get material, the on-line screen storage device comprises a base 4, the both sides fixedly connected with fixed plate 10 on 4 tops of base, the first hydro-cylinder 9 of one side fixedly connected with of fixed plate 10, first hydro-cylinder 9 output runs through fixed plate 10 and through piston rod fixedly connected with slip dish 3, one side fixedly connected with pressure boost head 7 of slip dish 3, the inside fixedly connected with of pressure boost head 7 runs through the positive medium conveyer pipe 8 of slip dish 3, one side swing joint of slip dish 3 has sealed pressurization structure 2, the intermediate position department fixedly connected with mount 1 of 4 top one end of base, the one end fixedly connected with second hydro-cylinder 12 on 1 top of mount, second hydro-cylinder 12 output runs through 1 top of mount and through piston rod fixedly connected with upper mold 11, the intermediate position department fixedly connected with bed die 6 of the 4 top other end of base, the inside swing joint of bed die 6 has extracting mechanism 5.
The material taking mechanism 5 comprises a reserved groove 508, the reserved groove 508 is formed in the middle position of the bottom end inside the lower die 6, a material taking groove 506 is formed inside the lower die 6 on two sides of the top end of the reserved groove 508, a pneumatic telescopic rod 501 is fixedly connected to the inner top wall of the base 4 below the reserved groove 508, the output end of the pneumatic telescopic rod 501 extends to the inside of the reserved groove 508 and is fixedly connected with a material pushing frame 502, two sides of the material pushing frame 502 extend to the inside of the material taking groove 506 and is fixedly connected with a material pushing block 504, after bulging processing is completed, the pneumatic telescopic rod 501 is started to enable the material pushing frame 502 to stably ascend to drive the material pushing block 504 to ascend, and then a formed pipeline is ejected out of the lower die 6, so that workers have more space to take out the formed pipeline, and the material taking speed of the pipeline is improved.
In this embodiment, the shape of liftout frame 502 is the U type, and the bottom of liftout frame 502 passes through bolt and 501 output fixed connection of pneumatic telescopic link, through the liftout frame 502 that sets up the U type, is convenient for connect ejector block 504, and then can carry out ejecting taking out to shaping pipeline both sides, guarantees the stability of pipeline when ejecting.
In this embodiment, the top end fixedly connected with sealed pad 505 on liftout piece 504 surface, and liftout piece 504 and the shape of sealed pad 505 are the arc, through setting up curved sealed pad 505 for behind the liftout piece 504 decline recovery normal position, can carry out sealed processing to getting groove 506, and curved liftout piece 504 and sealed pad 505 improve with the area of contact of pipeline, improve and get the material stationarity.
In this embodiment, the inside spout 507 of having seted up of bed die 6 at preformed groove 508 both sides, and the slider 503 of top work or material rest 502 both sides bottom fixedly connected with and spout 507 matched with through slider 503 in the inside slip of spout 507 for the upper and lower slip of top work or material rest 502 is more steady.
Example 2
On the basis of embodiment 1, the preferred embodiment of the pipe expander convenient for taking materials provided by the utility model is shown in fig. 1 to 6: the sealing and pressurizing structure 2 comprises a sealing disc 204, the sealing disc 204 is connected to the surface of a pressurizing head 7 in a sliding mode, a mechanical sealing element 202 is fixedly connected to the surface of the pressurizing head 7 on the inner wall of the sealing disc 204, a sliding rod 201 penetrating through a fixing plate 10 is fixedly connected to the periphery of one side of the sealing disc 204, a return spring 205 is wound on the surface of the sliding rod 201 on one side of the sealing disc 204, the sealing disc 204 is attached to one side of a lower die 6 and one side of an upper die 11 and seals one side of the lower die 6 and one side of the upper die 11, the mechanical sealing element 202 is arranged at the same time, the sealing performance of the sealing disc 204 and the surface of the pressurizing head 7 can be improved, leakage of media inside a pipeline is avoided, when pressurization is continued, the pressurizing head 7 and the sealing disc 204 slide relatively, the sliding rod 201 and the fixing plate 10 slide to compress the return spring 205, pressurization bulging operation of the media inside the pipeline is guaranteed, the elastic force of the return spring 205 is utilized, the sealing disc 204 is attached to one side of the lower die 6 and the upper die 11, and the tight sealing stability is guaranteed.
In this embodiment, four slide bars 201 are distributed at equal angles, and a welding integrated structure is formed between one end of each slide bar 201 and one side of each sealing disc 204, so that the sliding stability of the movement of each sealing disc 204 is ensured conveniently by distributing the four slide bars 201 at equal angles, and stable thrust can be provided for one side of each sealing disc 204, which abuts against one side of the lower die 6 and one side of the upper die 11.
In this embodiment, the rubber sealing ring 203 is fixedly connected to the other side of the sealing disc 204, and the rubber sealing ring 203 is O-shaped in side view, so that the sealing performance of the cavity formed after the lower die 6 and the upper die 11 are closed is improved by the O-shaped rubber sealing ring 203.
Besides, the two sides of the bottom end of the upper die 11 are fixedly connected with the positioning blocks 14, the two sides of the top end of the lower die 6 are provided with the positioning holes 13 matched with the positioning blocks 14, and the tightness and accuracy of the closing of the upper die 11 and the lower die 6 are improved through the clamping of the positioning blocks 14 and the positioning holes 13.
When the pipeline pressurization device is used, a pipeline is placed in the lower die 6, then the second oil cylinder 12 is started, the upper die 11 descends, the clamping between the positioning block 14 and the positioning hole 13 is utilized, the tightness and accuracy of the die assembly of the upper die 11 and the lower die 6 are improved, then the first oil cylinder 9 is started, the sliding disc 3 moves, the pressurization head 7 is clamped to a cavity formed in the lower die 6 and the upper die 11, the sealing disc 204 is tightly attached to one side of the lower die 6 and the upper die 11, the sealing between the sealing disc 204 and the lower die 6 and the upper die 11 is improved through the rubber sealing ring 203, and meanwhile, the mechanical sealing element 202 is arranged, so that the sealing between the sealing disc 204 and the surface of the pressurization head 7 can be improved, and the medium in the pipeline is prevented from leaking;
then, injecting a proper medium into the pipeline through the medium conveying pipe 8, then closing the medium conveying pipe 8, and then starting the first oil cylinder 9, so that the pressurizing head 7 and the sealing disc 204 slide relatively, the slide rod 201 and the fixing plate 10 slide to compress the return spring 205, the pressurizing bulging operation of the medium in the pipeline is ensured, the elastic force of the return spring 205 is utilized to ensure that the sealing disc 204 is tightly attached to one side of the lower die 6 and the upper die 11, the tight sealing stability of the sealing disc is ensured, the pressurizing head 7 is further moved to pressurize the medium in the pipeline, the pipeline bulging deformation is caused, and the pipeline is shaped by the lower die 6 and the upper die 11, so that a hollow part with the shape and the precision meeting the technical requirements is obtained;
then, the second oil cylinder 12 is started, so that the upper die 11 is separated, and the first oil cylinder 9 is started, so that the pressurizing head 7 returns to the original position, the return spring 205 is utilized, the sealing disc 204 can return to the original position, the next sealing operation on the lower die 6 and the upper die 11 is facilitated, then the pneumatic telescopic rod 501 is started, so that the material pushing frame 502 slides inside the reserved groove 508, the sliding of the sliding block 503 inside the sliding groove 507 is utilized, the material pushing frame 502 stably ascends to drive the material pushing block 504 to ascend, further, the molded pipeline is pushed out of the lower die 6, so that a worker has more space to take out the molded pipeline, and the material taking rate of the pipeline is improved.
To sum up, this pipeline bulging machine convenient to get material, the device can be outside 6 shaping pipeline ejecting bed dies, avoid the tradition to lead to getting the inconvenience of material at 6 inner space limitations undersize of bed die, improve and get material speed, and can guarantee to the leakproofness of bed die 6 and 11 both sides of bed die, avoid the leakage of medium, and then through the cooperation of the two, be convenient for to the bulging processing operation of pipeline, improve this pipeline bulging machine's practicality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a pipeline bulging machine convenient to get material, includes base (4), its characterized in that: the automatic material taking device is characterized in that fixing plates (10) are fixedly connected to two sides of the top end of the base (4), a first oil cylinder (9) is fixedly connected to one side of each fixing plate (10), the output end of each first oil cylinder (9) penetrates through the corresponding fixing plate (10) and is fixedly connected with the corresponding sliding disc (3) through a piston rod, a pressurizing head (7) is fixedly connected to one side of each sliding disc (3), a medium conveying pipe (8) penetrating through the front face of each sliding disc (3) is fixedly connected to the inside of each pressurizing head (7), a sealing pressurizing structure (2) is movably connected to one side of each sliding disc (3), a fixing frame (1) is fixedly connected to the middle position of one end of the top end of the base (4), a second oil cylinder (12) is fixedly connected to one end of the top end of the fixing frame (1), an upper die (11) is fixedly connected to the output end of the second oil cylinder (12) penetrating through the top end of the fixing frame (1) through the piston rod, a lower die (6) is fixedly connected to the middle position of the other end of the top of the base (4), and a material taking mechanism (5) is movably connected to the inside of the lower die (6);
the material taking mechanism (5) comprises a reserved groove (508), the reserved groove (508) is formed in the middle of the bottom end of the inner portion of the lower die (6), the material taking groove (506) is formed in the lower die (6) on the two sides of the top end of the reserved groove (508), a pneumatic telescopic rod (501) is fixedly connected to the inner top wall of the base (4) below the reserved groove (508), the output end of the pneumatic telescopic rod (501) extends to the inner portion of the reserved groove (508) and is fixedly connected with a material pushing frame (502), and the two sides of the material pushing frame (502) extend to the inner portion of the material taking groove (506) and are fixedly connected with a material pushing block (504).
2. The pipe expander convenient for taking materials as claimed in claim 1, wherein: the material pushing frame (502) is U-shaped, and the bottom end of the material pushing frame (502) is fixedly connected with the output end of the pneumatic telescopic rod (501) through a bolt.
3. The pipe expander convenient to get material of claim 1, characterized in that: the top end of the surface of the material ejecting block (504) is fixedly connected with a sealing gasket (505), and the material ejecting block (504) and the sealing gasket (505) are arc-shaped.
4. The pipe expander convenient for taking materials as claimed in claim 1, wherein: sliding grooves (507) are formed in the lower die (6) on the two sides of the reserved groove (508), and sliding blocks (503) matched with the sliding grooves (507) are fixedly connected to the bottom ends of the two sides of the material ejecting frame (502).
5. The pipe expander convenient to get material of claim 1, characterized in that: sealed pressurization structure (2) are including sealed dish (204), sealed dish (204) sliding connection is on the surface of pressure boost head (7), and the pressure boost head (7) fixed surface of sealed dish (204) inner wall is connected with mechanical seal (202), sealed dish (204) one side all around fixedly connected with run through slide bar (201) of fixed plate (10), and the winding of slide bar (201) surface of sealed dish (204) one side has reset spring (205).
6. The pipe expander convenient to get material of claim 5, characterized in that: the sliding rod (201) is distributed with four equal angles, and one end of the sliding rod (201) and one side of the sealing disc (204) are in a welding integrated structure.
7. The pipe expander convenient for taking materials as claimed in claim 5, wherein: the other side of the sealing disc (204) is fixedly connected with a rubber sealing ring (203), and the rubber sealing ring (203) is O-shaped in side view.
8. The pipe expander convenient for taking materials as claimed in claim 1, wherein: the positioning blocks (14) are fixedly connected to two sides of the bottom end of the upper die (11), and the positioning holes (13) matched with the positioning blocks (14) are formed in two sides of the top end of the lower die (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222242444.9U CN217889202U (en) | 2022-08-24 | 2022-08-24 | Pipeline bulging machine convenient to get material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222242444.9U CN217889202U (en) | 2022-08-24 | 2022-08-24 | Pipeline bulging machine convenient to get material |
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| Publication Number | Publication Date |
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| CN217889202U true CN217889202U (en) | 2022-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222242444.9U Active CN217889202U (en) | 2022-08-24 | 2022-08-24 | Pipeline bulging machine convenient to get material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870704A (en) * | 2022-12-14 | 2023-03-31 | 江苏志得管业有限公司 | Internal expansion cold machining process for equal-diameter tee joint of pipe fitting |
-
2022
- 2022-08-24 CN CN202222242444.9U patent/CN217889202U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870704A (en) * | 2022-12-14 | 2023-03-31 | 江苏志得管业有限公司 | Internal expansion cold machining process for equal-diameter tee joint of pipe fitting |
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Denomination of utility model: A Pipe Bulging Machine Easy to Take Materials Effective date of registration: 20221206 Granted publication date: 20221125 Pledgee: Agricultural Bank of China Limited Yancheng Dafeng sub branch Pledgor: Jiangsu Zhide Management Co.,Ltd. Registration number: Y2022980024862 |