CN210547309U - Straight-through water expansion machine - Google Patents
Straight-through water expansion machine Download PDFInfo
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- CN210547309U CN210547309U CN201921205410.4U CN201921205410U CN210547309U CN 210547309 U CN210547309 U CN 210547309U CN 201921205410 U CN201921205410 U CN 201921205410U CN 210547309 U CN210547309 U CN 210547309U
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Abstract
The utility model discloses a straight-through water rises machine, which comprises a bracket, the upper end of support is fixed with the casing, be equipped with the cavity in the casing, bottom in the support is fixed with high-pressure booster, the upper end middle part of casing is fixed with double-layered mould hydro-cylinder, the piston rod that presss from both sides the mould hydro-cylinder runs through the lateral wall of casing and extends to in the cavity, the piston rod end that presss from both sides the mould hydro-cylinder is fixed with the connecting block, the lower extreme of connecting block is fixed with the movable block, the both sides of casing all are fixed with the mode locking hydro-cylinder, the piston rod of mode locking hydro-cylinder runs through the lateral wall of casing. The utility model discloses utilize the mode of mechanical type mode locking to replace big hydro-cylinder mode locking, it is slow not only to have solved the big hydro-cylinder speed of maintenance, problem with high costs, has still reduced staff's intensity of labour, has improved machining efficiency to the mode locking is fast, and processing production stable performance has improved the stability of die holder, and the detached condition of die holder takes place when having avoided water to rise to pressurize.
Description
Technical Field
The utility model relates to a water rises quick-witted technical field, especially relates to a straight-through water rises machine.
Background
The water expansion process is an advanced process and is mainly used for forming parts with complex profiles and high linearity. The water expansion machine is special equipment required for water expansion process.
At present, metal pipe fittings are widely applied in daily life, and in the use process of the metal pipe fittings, due to different purposes, the metal pipe fittings are often required to be processed, particularly when the metal pipe fittings are required to be processed into shapes with bulged parts, a water expansion machine is required to be used for processing, however, when the metal pipe fittings are processed by the existing water expansion machine, the metal pipe fittings are clamped and fixed by a large oil cylinder, the large oil cylinder is low in processing speed, high in maintenance cost and low in maintenance speed, the cost is increased, the processing efficiency is reduced, and therefore a straight-through water expansion machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a direct water expansion machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a straight-through water expanding machine comprises a support, wherein a shell is fixed at the upper end of the support, a cavity is formed in the shell, a high-pressure supercharger is fixed at the bottom in the support, a mold clamping oil cylinder is fixed at the middle part of the upper end of the shell, a piston rod of the mold clamping oil cylinder penetrates through the side wall of the shell and extends into the cavity, a connecting block is fixed at the tail end of the piston rod of the mold clamping oil cylinder, a moving block is fixed at the lower end of the connecting block, mold locking oil cylinders are fixed on two sides of the shell, a piston rod of the mold locking oil cylinder penetrates through the side wall of the shell and extends into the cavity, a mold locking plate is fixed at the tail end of the piston rod of the mold locking oil cylinder, two fixing plates are fixed at the top in the cavity, the two fixing plates are respectively located on two sides of the mold clamping oil cylinder, the upper ends of the, the bottom in the cavity is fixed with the lower die holder, the lower extreme of movable block is fixed with the upper die holder that corresponds with the lower die holder, the both sides of casing all are equipped with processingequipment, upper die holder and lower die holder all correspond with processingequipment.
Preferably, the processing device comprises two extrusion oil cylinders respectively fixed at two sides of the shell, a piston rod of the extrusion oil cylinder penetrates through the side wall of the cavity and extends into the cavity, a needle seat base is fixed at the tail end of a piston rod of the extrusion oil cylinder, a sealing water flushing needle seat is fixed at one side of the needle seat base, one side of the sealing water flushing needle seat is fixed with a sealing water flushing needle, the two sealing water flushing needles respectively correspond to the upper die seat and the lower die seat, a fixed block is fixed on one side of the sealed water flushing needle seat, an opening is arranged on one side of the cavity, connecting plates are fixed on both sides of the opening, one end of the fixed block penetrates through the opening and extends to one side of the shell, a guide shaft is fixed on one side of the fixed block, one end of the guide shaft penetrates through the side wall of the connecting plate and extends to one side of the shell, a connecting piece is fixed on the guide shaft, and an extrusion grating ruler is fixed at the upper end of the connecting piece.
Preferably, a bottom plate is arranged on one side of the bracket, four screws are arranged on the bottom plate in a penetrating manner, two slots are arranged on one side of the upper end of the bottom plate, two grooves are arranged on the other side of the upper end of the bottom plate, a supporting table is arranged on the upper end of the bottom plate, two upper inserting blocks are fixed on one side of the lower end of the supporting table, two rollers are mounted at the other end of the lower end of the supporting table and are respectively positioned in the two grooves, the lower ends of the two inserting blocks respectively extend into the two slots, a supporting block is fixed on the upper end of the supporting table, a fixing rod is fixed on the upper end of the supporting block, a sleeve is arranged on the fixing rod in a penetrating manner, sliding grooves are formed in opposite side walls in the sleeve, sliding blocks are mounted in the sliding grooves, one ends of the two sliding blocks are respectively fixed, an inserting rod penetrates through the through hole, one end of the inserting rod extends into one of the blind holes, a supporting plate is fixed at the upper end of the sleeve, and an operating table is fixed at the upper end of the supporting plate.
Preferably, lifting lugs are fixed to four corners of the upper end of the shell.
Preferably, the extrusion cylinder is fixed on one end side wall of the housing through a fixing member.
Preferably, the lower end of the housing is welded to the upper end of the bracket.
Preferably, a power distribution cabinet is installed on one side of the shell.
In the utility model, the operation platform is moved to the position for use through the roller, the inserting block is inserted into the slot, the roller is clamped in the groove, thereby limiting the position of the support platform, when the height of the operation platform needs to be adjusted, the sleeve is moved, the sleeve moves to drive the operation platform to move, the operation platform is moved to a proper height, the height of the sleeve is fixed by the inserting rod, when in use, the metal tube is placed on the lower die base, then the piston rod of the clamping oil cylinder moves to drive the connecting block to move, the moving block is driven to move when the connecting block moves, the upper die base is driven to move when the moving block moves, the metal tube is clamped and fixed by the upper die base, then the piston rods of the two clamping oil cylinders move to drive the locking die plate to move, the locking die plate is moved between the fixed plate and the moving block, thereby limiting the position of the moving block, and preventing the moving block, further preventing the upper die from loosening, after the position of the metal tube is fixed, the piston rod of the extrusion oil cylinder moves to drive the needle seat base to move, the needle seat base moves to drive the sealing water flushing needle seat to move, the sealing water flushing needle seat moves to drive the sealing water flushing needles to move, two sealing water flushing needles are all moved into the metal tube, the piston rod of the extrusion oil cylinder moves and simultaneously utilizes the sealing water flushing needles to discharge water, the high-pressure pressurizer is utilized to start pressurizing, the metal tube starts to be formed after pressurizing, after a formed product meets the requirement, the high-pressure pressurizer retreats to relieve pressure, the extrusion oil cylinder retreats backwards, the mold locking oil cylinder retreats backwards, the mold clamping oil cylinder lifts upwards to take out the product, then the next metal tube to be added is processed, then water is discharged and pressurized, the high-pressure pressurizer is utilized to start pressurizing, the metal tube starts to be formed after, the extrusion hydro-cylinder moves backwards, and the mode locking hydro-cylinder moves backwards, and the die clamping hydro-cylinder upwards promotes to take out the product, then process the next tubular metal resonator that needs to add, the utility model discloses utilize the mode of mechanical mode locking to replace big hydro-cylinder mode locking, it is slow not only to have solved the big hydro-cylinder speed of maintenance, problem with high costs, has still reduced staff's intensity of labour, has improved machining efficiency, and the mode locking is fast, and processing production performance is stable, has improved the stability of die holder, and the detached condition of die holder takes place when having avoided the water to rise to pressurize.
Drawings
Fig. 1 is a schematic structural view of a straight water swelling machine provided by the present invention;
fig. 2 is a side view of a straight water swelling machine provided by the present invention;
fig. 3 is an enlarged view of a position a of the straight water swelling machine provided by the present invention;
fig. 4 is an enlarged view of a position B of the straight water swelling machine provided by the present invention;
fig. 5 is a schematic structural view of a direct water swelling machine operating platform provided by the present invention;
fig. 6 is an enlarged view of a position C of the straight-through water swelling machine provided by the present invention;
fig. 7 is an enlarged view of a position D of the straight water swelling machine provided by the present invention;
fig. 8 is an enlarged view of the position E of the straight water swelling machine provided by the present invention.
In the figure: the device comprises a die clamping oil cylinder 1, a shell 2, a fixing plate 3, a die locking plate 4, a moving block 5, a lower die holder 6, a die locking oil cylinder 7, an extrusion oil cylinder 8, an extrusion grating ruler 9, a guide shaft 10, a high-pressure booster 11, a support 12, a needle holder base 13, a connecting plate 14, a fixing part 15, a sealed water flushing needle holder 16, a sealed water flushing needle 17, an upper die holder 18, a connecting block 19, a lifting lug 20, a fixed block 21, a connecting part 22, a power distribution cabinet 23, a bottom plate 24, a supporting table 25, a supporting block 26, a sleeve 27, an operation table 28, a supporting plate 29, a blind hole 30, a fixed rod 31, a sliding chute 32, a screw 33, an inserting block 34.
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.
Referring to fig. 1-8, a straight-through water rises machine, including support 12, play the effect of support, the upper end of support 12 is fixed with casing 2, be equipped with the cavity in the casing 2, the bottom in the support 12 is fixed with high-pressure booster 11, conveniently carry out the pressure boost to water, the upper end middle part of casing 2 is fixed with die clamping cylinder 1, die clamping cylinder 1's piston rod runs through the lateral wall of casing 2 and extends to in the cavity, die clamping cylinder 1's piston rod end is fixed with connecting block 19, die clamping cylinder 1's piston rod removes and drives connecting block 19 and remove, the lower extreme of connecting block 19 is fixed with movable block 5, connecting block 19 removes and drives movable block 5 and removes, under die clamping cylinder 1's effect, conveniently adjust the height of movable block 5 according to the demand.
The utility model discloses in, the both sides of casing 2 all are fixed with mode locking hydro-cylinder 7, the piston rod of mode locking hydro-cylinder 7 runs through casing 2's lateral wall and extends to in the cavity, mode locking plate 4 is fixed with to mode locking hydro-cylinder 7's piston rod end, mode locking hydro-cylinder 7's piston rod removes and drives mode locking plate 4 and remove, top in the cavity is fixed with two fixed plates 3, two fixed plates 3 are located the both sides of pressing from both sides mould hydro-cylinder 1 respectively, the upper end of two mode locking plate 4 is contradicted respectively at the lower extreme of two fixed plates 3, the lower extreme of two mode locking plate 4 all contradicts in the upper end of movable block 5, cooperation through between mode locking hydro-cylinder 7 and the mode locking plate 4, the convenience is injectd the position.
The utility model discloses in, bottom in the cavity is fixed with die holder 6, the lower extreme of movable block 5 is fixed with the upper die base 18 that corresponds with die holder 6, the fixed tubular metal resonator of centre gripping of being convenient for, casing 2's both sides all are equipped with processingequipment, upper die base 18 and die holder 6 all correspond with processingequipment, casing 2's upper end four corners all is fixed with lug 20, casing 2's lower extreme welding is in the upper end of support 12, be convenient for carry out the outrigger to casing 2, switch board 23 is installed to one side of casing 2, through the cooperation between processingequipment and two die holders, the centre gripping is stabilized to metal pipe conveniently, thereby be convenient for utilize processingequipment to process, and the machining efficiency is improved.
The utility model discloses in, processingequipment is including fixing two extrusion hydro-cylinders 8 in 2 both sides of casing respectively, extrusion hydro-cylinder 8's piston rod runs through the lateral wall of cavity and extends to in the cavity, extrusion hydro-cylinder 8's piston rod end is fixed with needle file base 13, extrusion hydro-cylinder 8's piston rod removes and drives needle file base 13 and remove, one side of needle file base 13 is fixed with sealed water-washed needle file 16, needle file base 13 removes and drives sealed water-washed needle file 16 and remove, one side of sealed water-washed needle file 16 is fixed with sealed water towards needle 17, sealed water-washed needle file 16 removes and drives sealed water towards needle 17 and removes, two sealed water towards needle 17 respectively with last die holder 18 and die holder 6 corresponding, under sealed water towards the effect of needle 17, conveniently add water in the tubular metal resonator.
The utility model discloses in, one side of sealed water-washed needle file 16 is fixed with fixed block 21, it removes to drive fixed block 21 when sealed water-washed needle file 16 removes, one side of cavity is equipped with the opening, the open-ended both sides all are fixed with connecting plate 14, one side that the one end of fixed block 21 runs through the opening and extends to casing 2, one side of fixed block 21 is fixed with guiding axle 10, it removes to drive guiding axle 10 when fixed block 21 removes, the one end of guiding axle 10 runs through connecting plate 14's lateral wall and extends to one side of casing 2, be fixed with connecting piece 22 on the guiding axle 10, the upper end of connecting piece 22 is fixed with extrusion grating chi 9, be convenient for measure and remove the size, extrusion cylinder 8 passes through mounting 15 to be fixed on the one end lateral wall of casing 2, under extrusion grating chi 9's effect, conveniently measure and remove the size, thereby carry out the.
The utility model discloses in, one side of support 12 is equipped with bottom plate 24, it is equipped with four screws 33 to run through on the bottom plate 24, the convenience is fixed bottom plate 24, upper end one side of bottom plate 24 is equipped with two slots, the upper end opposite side of bottom plate 24 is equipped with two recesses 38, the upper end of bottom plate 24 is equipped with brace table 25, lower extreme one side of brace table 25 is fixed with two inserted blocks 34, two gyro wheels 37 are installed to the lower extreme other end of brace table 25, two gyro wheels 37 are located two recesses 38 respectively, the lower extreme of two inserted blocks 34 extends to two slots respectively, through the slot, insert special 34, cooperation between gyro wheel 37 and the recess 38, the position of brace table 25 is conveniently fixed and removed, the flexibility is strong.
In the utility model, a supporting block 26 is fixed on the upper end of the supporting platform 25 to play a supporting role, a fixed rod 31 is fixed on the upper end of the supporting block 26, a sleeve 27 is arranged on the fixed rod 31 in a penetrating way, sliding grooves 32 are arranged on the opposite side walls in the sleeve 27, sliders 35 are arranged in the sliding grooves 32, one ends of the two sliders 35 are respectively fixed on the two sides of the fixed rod 31 to facilitate the movement of the sleeve 27, thereby adjust the height of sleeve pipe 27, be equipped with the through-hole on the sleeve pipe 27, one side of dead lever 31 is equidistant to be equipped with more than two blind holes 30 that correspond with the through-hole, run through in the through-hole and be equipped with inserted bar 36, conveniently remove and fixed sleeve pipe 27's height, in the one end of inserted bar 36 extends to one of them blind hole 30, the upper end of sleeve pipe 27 is fixed with backup pad 29, the upper end of backup pad 29 is fixed with operation panel 28, in the effect of inserted bar 36, the height of sleeve pipe 27 is conveniently adjusted according to user's demand.
In the utility model, the operation platform 28 is moved to the position for use through the roller 37, then the inserting block 34 is inserted into the slot, the roller 37 is clamped in the groove 38, thereby limiting the position of the support platform 25, when the height of the operation platform 28 needs to be adjusted, the sleeve 27 is moved to drive the operation platform 28 to move, after the operation platform 28 is moved to the proper height, the height of the sleeve 27 is fixed by the inserting rod 36, when in use, the metal tube is placed on the lower die base 6, then the piston rod of the clamping die cylinder 1 is moved to drive the connecting block 19 to move, the connecting block 19 is moved to drive the moving block 5 to move, the moving block 5 is moved to drive the upper die base 18 to move, the metal tube is clamped and fixed by the upper die base 18, then the piston rods of the two clamping die cylinders 7 are moved to drive the locking die plate 4 to move, the locking die plate 4 is moved between the fixed plate 3, the position of a moving block 5 is limited by adopting Morse taper, the moving block 5 is prevented from moving upwards, and further an upper die 18 is prevented from loosening, 4 and 5 adopt a Morse taper clamping mechanism, die replacement does not need to adopt matched backing plate mode locking, after the position of a metal tube is fixed, a piston rod of an extrusion oil cylinder 8 moves to drive a needle seat base 13 to move, the needle seat base 13 moves to drive a sealing water flushing needle seat 16 to move, the sealing water flushing needle seat 16 moves to drive a sealing water flushing needle 17 to move, two sealing water flushing needles 17 are both moved into the metal tube, the piston rod of the extrusion oil cylinder 8 moves and simultaneously utilizes the sealing water flushing needle 17 to drain water, a high-pressure booster 11 is utilized to start boosting, the metal tube starts to be molded after boosting, after a molded product meets requirements, the high-pressure booster 11 retreats to relieve pressure, the extrusion oil cylinder 8 retreats, the mode locking oil cylinder 7 retreats, and after the formed product meets the requirement, the high-pressure supercharger 11 retreats to relieve pressure, the extrusion oil cylinder 8 retreats, the mold locking oil cylinder 7 retreats, the mold clamping oil cylinder 1 is lifted upwards, so that the product is taken out, and then the next metal pipe to be added is processed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a straight-through water rises machine, includes support (12), its characterized in that: the die-locking mechanism is characterized in that a shell (2) is fixed at the upper end of a support (12), a cavity is arranged in the shell (2), a high-pressure supercharger (11) is fixed at the bottom in the support (12), a die clamping oil cylinder (1) is fixed at the middle part of the upper end of the shell (2), a piston rod of the die clamping oil cylinder (1) penetrates through the side wall of the shell (2) and extends into the cavity, a connecting block (19) is fixed at the tail end of the piston rod of the die clamping oil cylinder (1), a moving block (5) is fixed at the lower end of the connecting block (19), die locking oil cylinders (7) are fixed on two sides of the shell (2), a piston rod of each die locking oil cylinder (7) penetrates through the side wall of the shell (2) and extends into the cavity, a die locking plate (4) is fixed at the tail end of the piston rod of each die locking oil cylinder (7), two fixing plates (3) are fixed at, the upper ends of the two locking templates (4) are respectively abutted to the lower ends of the two fixing plates (3), the lower ends of the two locking templates (4) are respectively abutted to the upper end of the moving block (5), the lower die base (6) is fixed to the bottom in the cavity, the upper die base (18) corresponding to the lower die base (6) is fixed to the lower end of the moving block (5), machining devices are arranged on two sides of the shell (2), and the upper die base (18) and the lower die base (6) are both corresponding to the machining devices.
2. The direct water swelling machine according to claim 1, wherein: the processing device comprises two extrusion oil cylinders (8) which are respectively fixed on two sides of a shell (2), a piston rod of each extrusion oil cylinder (8) penetrates through the side wall of the cavity and extends into the cavity, a needle seat base (13) is fixed at the tail end of the piston rod of each extrusion oil cylinder (8), one side of the needle seat base (13) is fixed with a sealing water flushing needle seat (16), one side of the sealing water flushing needle seat (16) is fixed with a sealing water flushing needle (17), the two sealing water flushing needles (17) are respectively corresponding to an upper die seat (18) and a lower die seat (6), one side of the sealing water flushing needle seat (16) is fixed with a fixed block (21), one side of the cavity is provided with an opening, the two sides of the opening are both fixed with connecting plates (14), one end of the fixed block (21) penetrates through the opening and extends to one side of the shell (2), one side of the fixed block (21) is fixed, one end of the guide shaft (10) penetrates through the side wall of the connecting plate (14) and extends to one side of the shell (2), a connecting piece (22) is fixed on the guide shaft (10), and an extrusion grating ruler (9) is fixed at the upper end of the connecting piece (22).
3. The direct water swelling machine according to claim 1, wherein: a bottom plate (24) is arranged on one side of the support (12), four screws (33) are arranged on the bottom plate (24) in a penetrating mode, two slots are arranged on one side of the upper end of the bottom plate (24), two grooves (38) are arranged on the other side of the upper end of the bottom plate (24), a support table (25) is arranged on the upper end of the bottom plate (24), two upper insert blocks (34) are fixed on one side of the lower end of the support table (25), two idler wheels (37) are installed on the other end of the lower end of the support table (25), the two idler wheels (37) are respectively located in the two grooves (38), the lower ends of the two insert blocks (34) respectively extend into the two slots, a support block (26) is fixed on the upper end of the support table (25), a fixing rod (31) is fixed on the upper end of the support block (26), a sleeve (27) is arranged on the fixing rod (31, install slider (35) in spout (32), the both sides at dead lever (31) are fixed respectively to the one end of two sliders (35), be equipped with the through-hole on sleeve pipe (27), one side equidistant blind hole (30) that are equipped with more than two and the through-hole correspondence of dead lever (31), it is equipped with inserted bar (36) to run through in the through-hole, the one end of inserted bar (36) extends to in one of them blind hole (30), the upper end of sleeve pipe (27) is fixed with backup pad (29), the upper end of backup pad (29) is fixed with operation panel (28).
4. The direct water swelling machine according to claim 1, wherein: lifting lugs (20) are fixed at four corners of the upper end of the shell (2).
5. The straight-through water swelling machine according to claim 2, wherein: the extrusion oil cylinder (8) is fixed on the side wall of one end of the shell (2) through a fixing piece (15).
6. The direct water swelling machine according to claim 1, wherein: the lower end of the shell (2) is welded at the upper end of the bracket (12).
7. The direct water swelling machine according to claim 1, wherein: and a power distribution cabinet (23) is installed on one side of the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205410.4U CN210547309U (en) | 2019-07-29 | 2019-07-29 | Straight-through water expansion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205410.4U CN210547309U (en) | 2019-07-29 | 2019-07-29 | Straight-through water expansion machine |
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| Publication Number | Publication Date |
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| CN210547309U true CN210547309U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921205410.4U Active CN210547309U (en) | 2019-07-29 | 2019-07-29 | Straight-through water expansion machine |
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| CN (1) | CN210547309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275882A (en) * | 2020-09-21 | 2021-01-29 | 潍坊倍力汽车零部件有限公司 | Double-station type internal high-pressure forming device |
-
2019
- 2019-07-29 CN CN201921205410.4U patent/CN210547309U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275882A (en) * | 2020-09-21 | 2021-01-29 | 潍坊倍力汽车零部件有限公司 | Double-station type internal high-pressure forming device |
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Address after: 528000 one of No. 7, 1st Road, Lianhe Fenggang Industrial Zone, Luocun, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: FOSHAN JIARUI INTELLIGENT EQUIPMENT CO.,LTD. Address before: 528000 factory building B1, park, No. 28, Rongyi Road, Rongxing Industrial Zone, Wuzhuang, Luocun village, Shishan town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee before: FOSHAN JIARUI INTELLIGENT EQUIPMENT CO.,LTD. |
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| CP02 | Change in the address of a patent holder |