CN108977852B - Phosphor hoop pressure-disengaging machine - Google Patents
Phosphor hoop pressure-disengaging machine Download PDFInfo
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- CN108977852B CN108977852B CN201811030109.4A CN201811030109A CN108977852B CN 108977852 B CN108977852 B CN 108977852B CN 201811030109 A CN201811030109 A CN 201811030109A CN 108977852 B CN108977852 B CN 108977852B
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- guide rod
- guide
- steel claw
- frame
- phosphor
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims description 22
- 210000000078 claw Anatomy 0.000 claims abstract description 100
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 96
- 239000010959 steel Substances 0.000 claims abstract description 96
- DPTATFGPDCLUTF-UHFFFAOYSA-N phosphanylidyneiron Chemical group [Fe]#P DPTATFGPDCLUTF-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000003825 pressing Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Clamps And Clips (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model relates to a phosphor-iron ring press-disengaging machine, which comprises a frame, a steel claw clamp arranged on the frame and used for clamping a steel claw, and a clamping cylinder used for driving the steel claw clamp, wherein the frame is provided with a guide rod channel for a guide rod to enter, a guide structure used for guiding the steel claw clamp is arranged between the frame and the steel claw clamp, the guide structure comprises a guide groove and a guide bulge, a space for the steel claw clamp to move to adapt to the deformation of the steel claw is reserved between the guide groove and the guide bulge in the extending direction of the guide rod channel, the steel claw clamp is connected with the clamping cylinder through a hinge structure with an axis extending along the vertical direction, and/or the clamping cylinder is connected with the frame through a hinge structure with an axis extending along the vertical direction. Compared with the prior art, the steel claw clamp has the function of self-adapting steel claw deformation, solves the problem that after the steel claw is deformed, the steel claw is easy to be crushed or cannot be crushed by the ferrophosphorus ring press-disengaging machine, prolongs the service life of the guide rod, reduces the labor intensity of workers and improves the production efficiency of users.
Description
Technical Field
The utility model relates to a cleaning device for an aluminum electrolysis phosphor ferric ring, in particular to a phosphor ferric ring press-disengaging machine.
Background
The anode in the aluminum electrolysis production comprises an aluminum guide rod, a steel claw and a carbon block, wherein the steel claw is welded at the lower end of the aluminum guide rod, and the carbon block is fixedly connected with the steel claw through pouring molten phosphorus iron. When the anode is used for a period, most of carbon blocks are consumed, the carbon blocks are required to be removed by extreme pressure, then the iron phosphorus ring is removed from the steel claw, and then new carbon blocks are connected by pouring with iron phosphorus water again.
The Chinese patent publication No. CN201195758Y and publication No. 2009.02.18 discloses an electrolytic aluminum anode phosphor ring press-disengaging machine, which comprises a frame, a press-disengaging cylinder, a guide sleeve and a guide rod, wherein punches are arranged on the guide rod, guide rod channels are reserved between two side edges of the upper side of the frame, two supports are respectively arranged between an upper cross beam, a lower cross beam and a rear plate, corresponding to the punches, a phosphor clamp is arranged inwards on each support, a clamping cylinder for driving the phosphor clamp is arranged outwards, and a protection ring is arranged at the upper end of the phosphor clamp. When the device works, the claw heads enter the guide rod channel, the claw heads are in one-to-one correspondence with the punches, the ferrophosphorus clamp clamps each claw head, the pressing and de-oiling cylinder pushes the guide rod, the punches push the ferrophosphorus ring upwards, the ferrophosphorus ring is crushed, and then the claw heads are withdrawn.
The iron phosphorus ring press-disengaging frame is adopted to replace manual work, so that the labor intensity can be reduced, the efficiency is improved, but after long-term use, the steel claw can deform, for the deformed steel claw, the iron phosphorus clamp can only do linear motion to realize clamping, so that the iron phosphorus ring press-disengaging frame cannot adapt to the deformation of the steel claw, the steel claw can be pressed and damaged during press-disengaging, the service life of an anode is shortened, and sometimes the press-disengaging cannot be completed.
Disclosure of Invention
The utility model aims to provide a phosphor-iron ring press-disengaging machine, which is used for solving the problems that the prior phosphor-iron ring press-disengaging machine is easy to press and damage steel claws after the steel claws are deformed or can not finish press-disengaging.
In order to achieve the above purpose, the phosphor-iron ring pressure disengaging machine of the utility model adopts the following technical scheme: the phosphor hoop pressure-disengaging machine comprises a frame, a steel claw clamp arranged on the frame and used for clamping a steel claw, and a clamping oil cylinder used for driving the steel claw clamp, wherein the frame is provided with a guide rod channel for a guide rod to enter, a guide structure used for guiding the steel claw clamp is arranged between the frame and the steel claw clamp, the guide structure comprises a guide groove and a guide bulge, a space for the steel claw clamp to move to adapt to steel claw deformation is reserved between the guide groove and the guide bulge in the extending direction of the guide rod channel, the steel claw clamp is connected with the clamping oil cylinder through a hinge structure of which the axis extends along the vertical direction, and/or the clamping oil cylinder is connected with the frame through a hinge structure of which the axis extends along the vertical direction.
The beneficial effects are that: when the device is in operation, the qualified guide rod group is longitudinally conveyed to a waiting position at an equipment inlet by a catenary, after the ferrophosphorus ring is pressed off to send an equipment ready signal, the catenary conveys the guide rod to a pressing-off station, a steel claw clamp clamps the steel claw under the action of a clamping oil cylinder, and for the deformed steel claw, the steel claw clamp can adapt to the deformation and movement of the steel claw due to the movable space of the steel claw clamp in the extending direction of a guide rod channel, so that the steel claw is clamped, after the steel claw is clamped, the pressing-off oil cylinder rises, a punch moves upwards, and the ferrophosphorus ring is crushed. Compared with the prior art, the steel claw clamp has the self-adaptive steel claw deformation function, solves the problem that after the steel claw is deformed, the steel claw is easily crushed or cannot be crushed by the ferrophosphorus ring press-disengaging machine, prolongs the service life of the guide rod, reduces the labor intensity of workers and improves the production efficiency of users.
Further, the frame is including setting up at clamping cylinder upside, the entablature that extending direction and guide arm passageway extending direction are parallel, and the entablature bottom is equipped with the installation arch, installs the guide block on the installation arch detachably, and the installation arch is stretched out to at least one side that the guide block is perpendicular with guide arm passageway extending direction, is equipped with the recess that supplies the guide block to get into on the steel claw anchor clamps, and the guide block stretches out and installs protruding part and insert and form in the recess guide structure, and the guide arch is stretched out the protruding part of installation by the guide block and is formed, and the guide slot is formed by the recess.
Further, the top of the end, far away from the clamping cylinder, of the steel claw clamp is provided with a V-shaped notch, the extending direction of the V-shaped notch is consistent with that of the guide rod channel, the V-shaped notch is provided with two tangent planes with included angles larger than 90 degrees, one tangent plane extends downwards towards the inner side of the guide rod channel, and the other tangent plane extends upwards towards the outer side of the guide rod channel.
Further, a protection ring for stopping the phosphorus iron ring is arranged at the bottom of one end, far away from the clamping cylinder, of the steel claw clamp, and the protection ring is of a semicircular structure and is detachably arranged on the steel claw clamp through bolts. When the steel claw is pressed and released, the steel claw and the punch head at the lower part are interacted to press and release the phosphor-iron ring on the steel claw, and the protection ring can be conveniently replaced when worn.
Further, the ferrophosphorus ring press-disengaging machine also comprises a punch seat and a punch arranged on the punch seat, a guide channel for the punch seat to pass through is arranged on the bottom plate, and a wear-resisting plate is arranged between the punch seat and the guide channel. Long service life, convenient maintenance and replacement.
Further, the outer peripheral surface of the punch holder is provided with four right-angle corners, a wear-resisting plate mounting groove for mounting the wear-resisting plate is respectively arranged on the outer peripheral surface of the punch holder and close to each right-angle corner, the wear-resisting plate is mounted in the wear-resisting plate mounting groove, the outer plate surface protrudes, and the protruding part of the wear-resisting plate is used for being in contact with the channel wall of the guide channel.
Further, the ferrophosphorus ring press-disengaging machine further comprises at least one pair of righting frames which are arranged at the top of the frame and used for limiting deflection of the upper part of the guide rod, wherein the two righting frames in the same pair are respectively arranged at two sides of the width direction of the guide rod channel, and each righting frame is provided with a righting beam which is parallel to the guide rod channel and higher than the positioning oil cylinder. After the guide rod is in place, the guide rod is clamped by the positioning oil cylinder, and the guide rod is supported by the centering device in the pressing and disengaging process in cooperation with the catenary, so that the guide rod group is ensured not to fall down.
Further, the middle position of the length direction of the centralizing beam is provided with a middle sleeve which is used for being in contact with the guide rod, the middle sleeve is sleeved on the centralizing beam and can rotate on the centralizing beam, the two ends of the middle sleeve on the centralizing beam are respectively provided with a semicircular ring used for stopping the middle sleeve, and the semicircular rings are fixedly arranged on the centralizing beam. When the guide rod is pressed and taken off to incline, the guide rod contacts the middle sleeve, and friction force is generated between the guide rod and the middle sleeve to drive the middle sleeve to rotate, so that the guide rod is not scratched when the guide rod moves upwards in an inclined way, and the surface of the guide rod is protected.
Further, the ferrophosphorus ring press-disengaging machine further comprises an index device for guiding the guide rod to enter the guide rod channel, wherein the index device comprises a pair of index frames which are respectively arranged at two sides of the guide rod channel, the connecting part of each index frame is parallel to the extending direction of the guide rod channel, and one end, far away from the frame, of each index frame is mutually far away. The upper catenary system receives the guide rod assembly and guides the guide rod into the guide rod channel, improving efficiency.
Further, the ferrophosphorus ring press-disengaging machine further comprises two positioning oil cylinders which are arranged at the top of the frame and used for clamping the guide rod, the two positioning oil cylinders are respectively arranged at two sides of the guide rod channel, each positioning oil cylinder comprises an L-shaped swing arm and a telescopic cylinder used for driving the L-shaped swing arm, each L-shaped swing arm is provided with a short arm and a long arm, the short arm is hinged with the output end of the telescopic cylinder around the vertical axis, and the long arm is hinged on the frame around the vertical axis and used for clamping the guide rod.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art;
FIG. 1 is a perspective view of a particular embodiment of a phosphor collar pressure release machine of the present utility model;
FIG. 2 is a front view of a phosphor collar pressure down-machine;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is a top view of FIG. 2;
FIG. 5 is a bottom view of FIG. 2;
FIG. 6 is a perspective view of the hidden shield and roof assembly;
FIG. 7 is an enlarged view of FIG. 6 at A;
FIG. 8 is a front view of the hidden shield and roof assembly;
FIG. 9 is a front view of the concealed pressure release cylinder;
FIG. 10 is a cross-sectional view taken along section A-A of FIG. 9;
FIG. 11 is a right side view of FIG. 9;
fig. 12 is a cross-sectional view taken along section B-B of fig. 11.
In the figure: 1-bottom plate, 2-guard plate, 3-cylinder mounting plate, 4-upper supporting beam, 5-lower supporting beam, 6-steel claw clamp, 7-positioning cylinder, 8-clamping cylinder, 9-L-shaped swing arm, 10-mounting boss, 11-limiting plate, 12-guide block, 13-groove, 14-guide channel, 15-guard ring, 16-V-shaped notch, 17-pressure release cylinder, 18-punch seat, 19-punch, 20-wear plate, 21-chute, 22-centering frame, 23-centering beam, 24-middle sleeve, 25-index frame, 26-semicircle ring, 27-trimming.
Detailed Description
In order to make the technical purpose, technical scheme and beneficial effect of the present utility model more clear, the technical scheme of the present utility model is further described below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 12, the ferrophosphorus ring press-disengaging machine with the righting device can enable the ferrophosphorus rings on the four steel claws to be peeled off from the steel claws at the same time, so that preparation is made for the next working procedure of anode assembly, a hydraulic system of a hydraulic working station is adopted to push a hydraulic cylinder to work in the press-disengaging process, and the hydraulic cylinder can be controlled manually or can be connected with a field PLC to realize automatic production. The ferrophosphorus ring press-disengaging machine with the righting device comprises a mechanical structure, a hydraulic system and an electric control system, wherein the hydraulic system and the electric control system are not described in detail in the embodiment; the mechanical structure comprises a frame, a clamping system, a press-off system, a safety protection device, a dust collection device and accessories.
A frame: the machine frame is of a semi-closed structure and comprises a bottom plate 1, two protection plates 2, an oil cylinder mounting plate 3, an upper support beam 4 and a lower support beam 5, wherein the bottom plate 1 is used for supporting the whole, the number of the two protection plates 2 is two, the two protection plates 2 are arranged at intervals from front to back, and the flying-out of the crushed phosphorus iron materials from a pressing and taking-off bin is prevented; the protection plates 2 are provided with mounting grooves for mounting upper and lower support beams 5 and guide rod channels for the guide rods to enter, and the upper and lower support beams and the oil cylinder mounting plates 3 are arranged between the two protection plates 2.
Clamping system: including guide arm clamping assembly and steel claw clamping assembly, guide arm clamping assembly is including setting up two positioning cylinder 7 that are used for pressing from both sides tight guide arm at the frame top, positioning cylinder 7 includes L type swing arm 9 and is used for driving the flexible jar of L type swing arm 9, L type swing arm 9 has a shortarm and a long arm, the shortarm articulates with the output of flexible jar around vertical axis, the long arm articulates in the frame around vertical axis and is used for pressing from both sides tight guide arm, upper support beam 4 top is equipped with limiting plate 11 that is used for restricting long arm returnable position.
The steel claw clamping assembly comprises a steel claw clamp 6 for clamping a steel claw and a clamping oil cylinder 8 for driving the steel claw clamp 6, wherein the steel claw clamp 6 is provided with two groups, each group is provided with four clamping oil cylinders which are arranged in parallel, the clamping oil cylinders 8 are in one-to-one correspondence with the steel claw clamps 6, the bottom of the upper supporting beam 4 is provided with a mounting protrusion 10, the mounting protrusion 10 is provided with a guide block 12 for guiding the steel claw clamp 6, the guide block 12 is detachably arranged on the mounting protrusion 10, at least one side wall of the guide block 12, which is perpendicular to the extending direction of a guide rod channel, extends out of the mounting protrusion 10, the steel claw clamp 6 is provided with a groove 13 for the guide block 12 to protrude into the mounting protrusion, and the guide block 12 protrudes out of the mounting protrusion into the groove 13 to form a guide structure.
The interval between the opposite vertical side walls of the adjacent guide blocks 12 is larger than the size between the inner vertical groove walls of the two grooves 13 on the same steel claw clamp 6, so that the steel claw clamp 6 is ensured to have a movable space for deformation by using steel claws in the extending direction of a guide rod channel; the cylinder mounting plate 3 is provided with a hinge seat for mounting the clamping cylinder 8, and the clamping cylinder 8 is mounted on the hinge seat through a hinge structure with an axis extending along the vertical direction. The steel claw clamp 6 adapts to steel claw deformation in operation.
The bottom of the end, far away from the clamping cylinder 8, of the steel claw clamp 6 is provided with a protection ring 15 for stopping the phosphorus iron ring, the protection ring 15 is of a semicircular ring structure and is detachably arranged on the steel claw clamp 6 through bolts, and fixing bolts are lower than the bottom surface of the protection ring 15 and are prevented from being damaged. The steel claw is clamped during the press-off process, the steel claw is pressed and off by the interaction of the punch 19 at the lower part, and the protection ring 15 can be replaced conveniently when worn. The top of the end, far away from the clamping cylinder 8, of the steel claw clamp 6 is provided with a V-shaped notch 16 with the extending direction consistent with the extending direction of the guide rod channel, and the V-shaped notch 16 is provided with two tangent planes with included angles larger than 90 degrees, wherein one tangent plane extends downwards towards the inner side of the guide rod channel, and the other tangent plane extends upwards towards the outer side of the guide rod channel.
And (3) a press-release system: the device comprises a pressing and removing oil cylinder 17, a punch seat 18 and four punches 19 arranged on the punch seat 18, wherein the pressing and removing oil cylinder 17 is arranged below a base plate 1, four guide channels 14 for the punch seat 18 to pass through are arranged on the base plate 1, four right-angle corners are arranged on the outer peripheral surface of the punch seat 18, a mounting groove which is penetrated up and down is respectively arranged on the outer peripheral surface of the punch seat 18 and is close to each right-angle corner, a wear-resisting plate 20 is respectively arranged in each mounting groove, the outer plate surface of the wear-resisting plate 20 protrudes out of the mounting groove, and the protruding part is used for contacting with the channel wall of the guide channel 14; the maintenance and the replacement are convenient.
The punch seat 18 is provided with two chute 21 for receiving crushed ferrophosphorus ring, and the two chute 21 are symmetrically arranged at two sides of the punch seat 18 to form a ridge structure. The chute 21 is formed by connecting a plurality of elongated strips having a narrow width, and the lower side of an upper elongated strip and the upper side of an adjacent lower elongated strip are overlapped in the thickness direction of the elongated strips and connected by fasteners.
Righting device: the phosphor hoop press-disengaging machine further comprises a righting device which is arranged at the top of the frame and used for limiting the swing of the guide rod, the righting device comprises a pair of righting frames 22, each righting frame 22 is provided with a righting beam 23 used for guiding the guide rod, and the two ends of the righting beam 23 are respectively provided with a trimming 27 used for guiding the guide rod to enter between the two righting beams. After the guide rod is in place, the guide rod is clamped by the positioning oil cylinder 7, and the two righting frames 22 are matched with the catenary to hold the guide rod in the press-off process, so that the guide rod is ensured not to fall down.
The middle position of the length direction of the righting beam 23 is provided with a middle sleeve 24 which is used for being in contact with a guide rod, the middle sleeve 24 is sleeved on the righting beam 23 and can rotate on the righting beam 23, two ends of the middle sleeve 24 are respectively provided with a semicircular ring 26 which is welded and used for stopping the middle sleeve 23, when the guide rod is pressed and separated from the middle sleeve 24 to incline, the guide rod is in contact with the middle sleeve 24, friction force is generated between the guide rod and the middle sleeve 24 to drive the middle sleeve 24 to rotate, so that the guide rod is not scratched when the guide rod moves upwards in an inclined mode, and the guide rod surface is protected.
Indexing means: the device comprises an index device arranged on the side wall of the feeding side of the machine frame, wherein the index device comprises a pair of index frames 25 which are respectively arranged on two sides of a guide rod channel, the connecting parts of the two index frames 25 which are used for being connected with the machine frame are parallel to each other, and one ends of the two index frames 25 which are far away from the machine frame are far away from each other. The upper catenary system receives the guide rod assembly and guides the guide rod into the guide rod channel, improving efficiency.
When the device works, a qualified guide rod group is longitudinally conveyed to a waiting position at an equipment inlet by a catenary, after a phosphating ring is pressed off and sends out equipment ready signals, the catenary conveys the guide rod to a pressing-off station, the guide rod group enters the guide rod channel, the guide rod is guided by two index frames 25, the guide rod is clamped by a positioning oil cylinder 7 after entering the guide rod channel, and the guide rod is righted by two righting frames 22, so that the guide rod is prevented from tilting during pressing-off.
After the guide rod position is fixed, the clamping cylinder 8 acts, four pairs of steel claw clamps 6 clamp four steel claws simultaneously, then the positioning cylinder 7 is loosened, the positioning cylinder is opened, the pressure release cylinder 17 ascends to push the punch seat 18 and the punch 19 to move upwards, the ferrophosphorus rings on the four steel claws are simultaneously pressure released and crushed, after the pressure release is finished, the clamping cylinder 8 resets, the pressure release cylinder 17 resets, the catenary carries out a guide rod group, and the crushed ferrophosphorus rings falling down to conveying equipment below the equipment through the chute 21. The whole press-off process is controlled by a sensor and a PLC program, so that the automatic production of equipment can be realized.
Compared with the prior art, the steel claw clamp 6 automatically adapts to steel claw deformation in the clamping process, and the clamp adapts to steel claw incurved deformation within 20 mm in the embodiment, so that the problem that the ferrophosphorus ring is not completely pressed off after the steel claw deformation and is easy to crush the steel claw is solved, the service life of the guide rod is prolonged, the labor intensity of workers is reduced, the production efficiency of users is improved, and the production cost is reduced.
For convenient pressure deoiling jar 17 overhauls, ferrophosphorus ring pressure is gone out and is still including setting up the maintenance dolly in pressure deoiling jar 17 below, falls pressure deoiling jar 17 on the maintenance dolly during the maintenance, and the user can preset the dolly track that supplies the maintenance dolly to walk on the basis, makes things convenient for the maintenance dolly to remove. In addition, the reserved dust collection port is connected with a user dust collection pipe network, so that dust collection of equipment can be realized.
In other embodiments, the guide groove can also be arranged on the frame, the guide block is arranged on the steel claw clamp, and the guide block and the guide groove are in clearance fit in the extending direction of the guide rod channel, so that the steel claw clamp is ensured to have a gap for adapting to deformation of the steel claw.
Finally, what should be said is: the above embodiments are only for illustrating the technical solution of the present utility model, and any equivalent replacement of the present utility model and modification or partial replacement without departing from the spirit and scope of the present utility model should be covered in the scope of the claims of the present utility model.
Claims (9)
1. The phosphor hoop pressure-disengaging machine comprises a frame, a steel claw clamp arranged on the frame and used for clamping a steel claw, and a clamping oil cylinder used for driving the steel claw clamp, wherein the frame is provided with a guide rod channel for a guide rod to enter, a guide structure used for guiding the steel claw clamp is arranged between the frame and the steel claw clamp, and the guide structure comprises a guide groove and a guide protrusion, and is characterized in that: a space for the steel claw clamp to move to adapt to the deformation of the steel claw is reserved between the guide groove and the guide bulge in the extending direction of the guide rod channel, and the clamping oil cylinder is connected with the frame through a hinge structure with the axis extending along the vertical direction; the frame comprises an upper cross beam which is arranged on the upper side of the clamping oil cylinder and has the extending direction parallel to the extending direction of the guide rod channel, the bottom of the upper cross beam is provided with a mounting bulge, the mounting bulge is detachably provided with a guide block, at least one side of the guide block, which is perpendicular to the extending direction of the guide rod channel, extends out of the mounting bulge, a groove for the guide block to enter is formed in the steel claw clamp, the part of the guide block extending out of the mounting bulge is inserted into the groove to form the guide structure, the guide bulge is formed by the part of the guide block extending out of the mounting bulge, and the guide groove is formed by the groove; the interval between the opposite vertical side walls of the adjacent guide blocks is larger than the dimension between the inner vertical groove walls of the two grooves on the same steel claw clamp, so that the steel claw clamp is ensured to have a movable space for deformation of the steel claw in the extending direction of the guide rod channel.
2. The phosphor collar pressure down-line of claim 1, wherein: the top of one end of the steel claw clamp far away from the clamping oil cylinder is provided with a V-shaped notch with the extending direction consistent with the extending direction of the guide rod channel, the V-shaped notch is provided with two tangent planes with the included angle larger than 90 degrees, one tangent plane extends downwards towards the inner side of the guide rod channel, and the other tangent plane extends upwards towards the outer side of the guide rod channel.
3. The ferrophosphorus ring press as claimed in claim 2, wherein: the bottom of one end of the steel claw clamp, which is far away from the clamping cylinder, is provided with a protection ring for stopping the phosphorus iron ring, and the protection ring is of a semicircular ring structure and is detachably arranged on the steel claw clamp through bolts.
4. The ferrophosphorus ring press as claimed in claim 2, wherein: the phosphor ring press-disengaging machine also comprises a punch seat and a punch arranged on the punch seat, a guide channel for the punch seat to pass through is arranged on the bottom plate, and a wear-resisting plate is arranged between the punch seat and the guide channel.
5. The phosphor-iron ring press according to claim 4, wherein: the outer peripheral surface of the punch holder is provided with four right-angle corners, a wear-resisting plate mounting groove for mounting a wear-resisting plate is respectively arranged on the outer peripheral surface of the punch holder and close to each right-angle corner, the wear-resisting plate is mounted in the wear-resisting plate mounting groove, the outer plate surface protrudes, and the protruding part of the wear-resisting plate is used for being in contact with the channel wall of the guide channel.
6. The phosphor collar pressure down-line of claim 1, wherein: the phosphor hoop pressure-disengaging machine also comprises at least one pair of centering frames which are arranged at the top of the frame and used for limiting the deflection of the upper part of the guide rod, wherein the two centering frames in the same pair are respectively arranged at two sides of the width direction of the guide rod channel, and each centering frame is provided with a centering beam.
7. The phosphor collar pressure down line of claim 6, wherein: the middle position of the length direction of the righting beam is provided with a middle sleeve which is used for being in contact with the guide rod, the middle sleeve is sleeved on the righting beam and can rotate on the righting beam, the two ends of the middle sleeve on the righting beam are respectively provided with a semicircular ring used for stopping the middle sleeve, and the semicircular rings are fixedly arranged on the righting beam.
8. The phosphor collar pressure down line of claim 6, wherein: the phosphor hoop pressure machine also comprises an index used for guiding the guide rod to enter the guide rod channel, the index comprises a pair of index frames which are respectively arranged at two sides of the guide rod channel, the connecting part of each index frame is used for being parallel to the extending direction of the guide rod channel, and one end of each index frame far away from the frame is far away from each other.
9. The phosphor collar pressure down line of claim 6, wherein: the phosphorus hoop press-disengaging machine also comprises two positioning cylinders which are arranged at the top of the frame and used for clamping the guide rod, wherein the two positioning cylinders are respectively arranged at two sides of the guide rod channel, each positioning cylinder comprises an L-shaped swing arm and a telescopic cylinder used for driving the L-shaped swing arm, each L-shaped swing arm is provided with a short arm and a long arm, the short arm is hinged with the output end of the telescopic cylinder around a vertical axis, and the long arm is hinged on the frame around the vertical axis and used for clamping the guide rod; the centralizing beam is parallel to the guide rod channel and higher than the positioning oil cylinder.
Priority Applications (1)
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CN201811030109.4A CN108977852B (en) | 2018-09-05 | 2018-09-05 | Phosphor hoop pressure-disengaging machine |
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CN201811030109.4A CN108977852B (en) | 2018-09-05 | 2018-09-05 | Phosphor hoop pressure-disengaging machine |
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CN108977852A CN108977852A (en) | 2018-12-11 |
CN108977852B true CN108977852B (en) | 2024-03-19 |
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CN201811030109.4A Active CN108977852B (en) | 2018-09-05 | 2018-09-05 | Phosphor hoop pressure-disengaging machine |
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CN112281189A (en) * | 2020-11-09 | 2021-01-29 | 云南云铝润鑫铝业有限公司 | Automatic press-disengaging machine and press-disengaging method for aluminum electrolysis residual anode iron ring |
CN117646254B (en) * | 2024-01-26 | 2024-04-05 | 内蒙古北科交大机器人有限公司 | Aluminum electrolysis steel claw ferrophosphorus presses takes off device and clean-up equipment |
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CN201195758Y (en) * | 2008-04-30 | 2009-02-18 | 韩瑞霞 | Electrolytic aluminium anode phosphor-iron loop press-removal machine |
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CN103343361A (en) * | 2013-04-23 | 2013-10-09 | 扬州八方机电设备有限公司 | Automatic anode scrap pressure-disengaging machine |
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CN208899007U (en) * | 2018-09-05 | 2019-05-24 | 新乡宏达冶金振动设备有限公司 | Phosphor-iron loop press-removal machine |
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CN201195758Y (en) * | 2008-04-30 | 2009-02-18 | 韩瑞霞 | Electrolytic aluminium anode phosphor-iron loop press-removal machine |
CN202369659U (en) * | 2011-12-02 | 2012-08-08 | 贾彦国 | Novel four-claw phosphor iron ring pressure disengaging machine |
WO2013159574A1 (en) * | 2012-04-28 | 2013-10-31 | 中铝国际工程股份有限公司 | Anode rod and crossbeam steel claw structure |
CN103343361A (en) * | 2013-04-23 | 2013-10-09 | 扬州八方机电设备有限公司 | Automatic anode scrap pressure-disengaging machine |
CN208899007U (en) * | 2018-09-05 | 2019-05-24 | 新乡宏达冶金振动设备有限公司 | Phosphor-iron loop press-removal machine |
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