CN114029878A - Clamping device is used in production of fire extinguisher barrel - Google Patents
Clamping device is used in production of fire extinguisher barrel Download PDFInfo
- Publication number
- CN114029878A CN114029878A CN202111324670.5A CN202111324670A CN114029878A CN 114029878 A CN114029878 A CN 114029878A CN 202111324670 A CN202111324670 A CN 202111324670A CN 114029878 A CN114029878 A CN 114029878A
- Authority
- CN
- China
- Prior art keywords
- seat
- rod
- groove
- fire extinguisher
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000009987 spinning Methods 0.000 claims abstract description 5
- 238000012545 processing Methods 0.000 claims description 32
- 238000003466 welding Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 9
- 238000007373 indentation Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 13
- 238000012546 transfer Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 244000273618 Sphenoclea zeylanica Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention relates to the technical field of fire extinguisher cylinder production, in particular to a clamping device for fire extinguisher cylinder production. The technical problem to be solved by the invention is that the barrel needs to be manually clamped and disassembled, and the barrel is only convenient to position and clamp and is inconvenient for subsequent treatment of the barrel. In order to solve the technical problems, the invention provides a clamping device for producing a fire extinguisher cylinder, which consists of a double-rotation internal support mechanism, a quantitative spinning device and a multi-point support device, wherein when a hollow pipe seat is used for rotating and linking to control an internal support seat to screw out the cylinder, the cylinder is automatically clamped and separated, the whole equipment is more automatic, the production efficiency is improved, the clamped cylinder can be positioned and spun, various treatment procedures for the cylinder are further facilitated, the treatment effect is better, three-point attachment with the inner wall of the cylinder can be realized when the cylinder is clamped, and compared with single-point fixation, the clamping device has a better friction fixation effect and is not easy to cause indentation on the inner wall of the cylinder.
Description
Technical Field
The invention relates to the technical field of fire extinguisher cylinder production, in particular to a clamping device for fire extinguisher cylinder production.
Background
People's fire control consciousness is strengthened, and for the guarantee safety, most public occasions all need be equipped with the fire extinguisher, and the fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires.
The main part of fire extinguisher mainly comprises top cap, stack shell, base, and wherein the fire extinguisher barrel generally adopts the steel sheet edge rolling to form through the transversal joint welding again, and the fire extinguisher barrel is handled its surface earlier after making usually, and the ability gets into subsequent processing, for example quality testing such as curved surface, degrease, washing, deoiling and deckle edge etc. need utilize fixed equipment to carry out the clamping to the barrel when carrying out above-mentioned processing mostly. The inventor finds the following problems in the prior art in the process of studying a clamping device commonly used for processing: most of equipment need artifical clamping, dismantlement barrel when using, and only be convenient for carry out the location centre gripping, be not convenient for to the subsequent processing of barrel.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a clamping device for producing a fire extinguisher cylinder, which solves the problems that most devices need to be manually clamped and disassembled, are only convenient to position and clamp and are inconvenient for subsequent treatment of the cylinder when in use.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a clamping device is used in production of fire extinguisher barrel, includes the processing platform, the barrel conveyer way that runs through about the inside of processing platform is seted up, and the fire extinguisher barrel is carried from the left hand right side in the barrel conveyer way, and the top surface and the bottom surface of processing platform all set up the groove of unscrewing with the barrel conveyer way intercommunication, the inside longitudinal rotation of barrel conveyer way is connected with the cavity tube socket, the fixed surface of cavity tube socket is connected with bispin internal stay mechanism, and bispin internal stay mechanism carries out the rotation through the cavity tube socket and presss from both sides tightly, unscrews the fire extinguisher barrel in the barrel conveyer way and detect and spray paint, the transposition is carried.
Preferably, two spiral internal stay mechanisms include curved base, curved base fixed mounting is on the surface of cavity tube socket, and the quantity of curved base is four, four curved base is the annular equidistance along the surface of cavity tube socket and distributes, and the surface of curved base inlays and is equipped with the basic point arm.
The surface of basic point arm and cavity tube socket seted up with the inside perpendicular groove of spiraling of intercommunication of cavity tube socket, the inside rotation of perpendicular groove of spiraling is connected with the diversion transfer lever, the fixed inclined plane drive wheel that has cup jointed in the bottom of diversion transfer lever, the inside of barrel conveyer way and vertically welding has the spreader in the cavity tube socket, the opposite welding in both sides of spreader top surface has sector gear, and sector gear and inclined plane drive wheel intermeshing, and when the cavity tube socket rotated, synchronous motion's diversion transfer lever can promote diversion transfer lever spin on sector gear through the inclined plane drive wheel, it is equipped with quantitative spin device to inlay on curved base, basic point arm and the diversion transfer lever.
The surface of basic point arm has been seted up and has been folded the groove, the quantity that folds the groove is three, and is three fold the groove and be annular equidistance along the surface of basic point arm and distribute, and fold the upper and lower both sides of inslot portion and all set up the round chamber with vertical spiral groove intercommunication, the inside rotation in round chamber is connected with the round seat, the skin weld of round seat has half tooth head, the surface cover welding of diversion regulating lever has the spiral shell tooth cover, spiral shell tooth cover and half tooth head intermeshing, and the diversion regulating lever of spin can drive the round seat through spiral shell tooth cover and half tooth head and rotate.
The surface welding of circle seat has the swing arm, and the homonymy is two the end department of swing arm articulates has the interior seat that props with folding groove matched with, follow the rotatory same group swing arm of circle seat and release the interior seat that props by folding the inslot, prop the seat and carry out the expanding motion and can carry out inside centre gripping to the fire extinguisher barrel on its surface in a plurality of on a plurality of basic point arms, and along with the rotation of cavity tube socket by unscrewing the groove and back out processing, then continue to screw in to the processing platform on right side, and in this in-process through switching fan-shaped gear control diversion accent pole reverse rotation of subtend, in order to this relieve the centre gripping of interior seat to the fire extinguisher barrel, carry and go out by the right side of barrel transfer way again, and the surface of interior seat of propping inlays and is equipped with the multiple spot device that props.
Preferably, ration spin device includes rod cover and slide bar, the diversion accent pole comprises rod cover and slide bar, the rod cover rotates to be connected in the inside of perpendicular spiral groove and in the basic point arm, the slide bar rotates to be connected in the inside of perpendicular spiral groove and in bent base and cavity tube socket, the top of slide bar is slided and is inserted the bottom of rod cover, and the guide way has been seted up to the inside of rod cover, and the skin weld of slide bar has the guide block of mutually supporting with the guide way for the slide bar can only carry out synchronous rotation when the slide bar slides in the rod cover, and unable crisscross rotation, and the surperficial activity of slide bar has cup jointed the location spring, the both ends of location spring weld respectively at rod cover and slide bar.
The surface of the curved base is provided with a ring groove, the bottom of the base point arm is welded with a limit post, the limit post is inserted in the ring groove, the inner wall of the ring groove is respectively provided with an annular groove and a clamping groove which are mutually communicated, the surface of the limiting column is welded with a bulge matched with the clamping groove and the annular groove, the turning and adjusting rod automatically rotates and drives the inner supporting seat to be completely unfolded through the half-gear head, because the position of the half-tooth head is limited, the rotary direction-changing adjusting rod and the base point arm are jacked outwards, the direction-changing adjusting rod extends and stretches the positioning spring in the process until the diameter of the positioning spring is reduced and the positioning spring is locked on the surfaces of the rod sleeve and the sliding rod, and the limit column moves along with the base point arm, so that the protrusion slides into the ring groove from the clamping groove to unlock the rotation of the base point arm, and the base point arm drives the fire extinguisher cylinder in a clamping state to rotate along with the direction-changing adjusting rod, so that the self-rotation is carried out in the clamping and screwing-out process, and the processing such as detection or paint spraying is convenient.
Preferably, the multi-point supporting device comprises a U-shaped seat, the U-shaped seat is symmetrically welded on the surface of the inner supporting seat by taking two as a group, and the inner side of the U-shaped seat is rotatably connected with a deflection column, the surface of the deflection column is inserted with a positioning rod, one end of each of the two positioning rods is fixedly sleeved with an edge seat, the other ends of the two positioning rods are hinged with a main seat, the surface of each positioning rod is movably sleeved with a reset spring matched with the main seat, when the inner support seat is pushed to be clamped by the inner part of the cylinder body, the main seat is firstly contacted with the inner wall of the cylinder body, and the positioning rod slides out along the deflection column and rotates along the deflection column along with the displacement of the main seat which is gradually pushed and pressed, the two end side seats are driven to be close to the main seat until the main seat and the side seats on the two sides are attached to the inner wall of the barrel body at three points, and compared with single-point fixation, the friction fixing effect is better, and indentation is not easily caused on the inner wall of the barrel body.
Preferably, the upper side and the lower side of the interior of the cylinder conveying channel are rotatably connected with cylinder conveying rollers for driving the fire extinguisher cylinder to move in the cylinder conveying channel, so that the fire extinguisher cylinder is connected with and separated from the double-selection inner support mechanism.
Preferably, a driving motor is fixedly mounted on the side surface of the processing table, a rotating shaft of the driving motor penetrates through the processing seat and is welded with the inner wall of the hollow tube seat through a connecting rod, and the driving motor is a main driving source of the device and is used for driving the hollow tube seat to rotate so as to operate related components.
Preferably, the number of the limiting columns is four, and the four limiting columns are distributed along the bottom of the base point arm in an annular equidistant mode, so that the stability of the base point arm in connection and operation with the curved base through parts such as a ring groove is improved.
Preferably, the connecting parts of the rod sleeve, the sliding rod and the vertical rotary groove are respectively provided with a bearing in a sleeved mode, the bearings can effectively reduce friction coefficients of the rod sleeve and the sliding rod in the moving process, and the rotating precision of the rod sleeve and the sliding rod can be guaranteed while limiting.
Advantageous effects
The invention provides a clamping device for producing a fire extinguisher cylinder. Compared with the prior art, the method has the following beneficial effects:
(1) this clamping device is used in fire extinguisher barrel production is through setting up bispin internal stay mechanism for the device can utilize the expansion of the interior seat of propping of the rotatory linkage control of cavity tube socket, return and contract, when carrying out the processing of unscrewing to the barrel, realized the automatic centre gripping of barrel, break away from, whole equipment is more automatic, has improved production efficiency.
(2) This clamping device is used in fire extinguisher barrel production is through setting up ration spin device for when two revolve internal stay mechanisms can automatic centre gripping handle and break away from, can also fix a position the spin with the barrel of centre gripping, further made things convenient for carry out multiple processing procedure to the barrel, the treatment effect is better.
(3) This clamping device is used in fire extinguisher barrel production is through setting up the multiple spot and propping the device and make when bispin internal stay mechanism centre gripping barrel, can realize with the three point laminating of barrel inner wall, the single point is fixed compared and has the fixed effect of better friction, and is difficult to cause the indentation to the barrel inner wall.
Drawings
FIG. 1 is a front cross-sectional view of a structure of the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is a schematic partial perspective view of the hollow stem of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the invention at B in FIG. 1;
FIG. 5 is a schematic perspective view of the curved base in FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of the invention at C in FIG. 1;
fig. 7 is a top cross-sectional view of the multi-point stand apparatus of fig. 6 according to the present invention.
In the figure: 1. a processing table; 2. a barrel conveying path; 3. screwing out of the groove; 4. a hollow stem; 5. a double-rotation inner support mechanism; 501. a curved base; 502. a base point arm; 503. a vertical rotary groove; 504. a direction-changing adjusting rod; 505. an inclined plane transmission wheel; 506. a cross post; 507. a sector gear; 508. stacking grooves; 509. a circular cavity; 510. a round base; 511. a half bit; 512. a screw gear sleeve; 513. swinging arms; 514. an inner support seat; 6. a quantitative spin device; 601. a rod sleeve; 602. a slide bar; 603. a positioning spring; 604. a ring groove; 605. a limiting column; 606. a ring groove; 607. a card slot; 608. a protrusion; 7. a multi-point support device; 701. a U-shaped seat; 702. a deflection post; 703. a positioning rod; 704. a side seat; 705. a main base; 706. and a reset spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a clamping device for fire extinguisher cylinder production comprises a processing table 1, a cylinder conveying channel 2 penetrating left and right is arranged inside the processing table 1, a screwing-out groove 3 communicated with the cylinder conveying channel 2 is arranged on both the top surface and the bottom surface of the processing table 1, a hollow tube seat 4 is longitudinally and rotatably connected inside the cylinder conveying channel 2, a double-rotation internal support mechanism 5 is fixedly connected to the surface of the hollow tube seat 4, and the double-rotation internal support mechanism 5 rotates through the hollow tube seat 4 to clamp, screw-out detect, spin burr process and transposition convey the fire extinguisher cylinder in the cylinder conveying channel 2.
In the invention, a double-rotation internal support mechanism 5 comprises a curved base 501, the curved base 501 is fixedly arranged on the surface of a hollow tube seat 4, the number of the curved base 501 is four, the four curved bases 501 are annularly and equidistantly distributed along the surface of the hollow tube seat 4, a base point arm 502 is embedded on the surface of the curved base 501, a vertical rotation groove 503 communicated with the inside of the hollow tube seat 4 is arranged on the surfaces of the base point arm 502 and the hollow tube seat 4, a turning rod 504 is rotatably connected inside the vertical rotation groove 503, an inclined surface driving wheel 505 is fixedly sleeved at the bottom end of the turning rod 504, a transverse column 506 is longitudinally welded inside a barrel conveying channel 2 in the hollow tube seat 4, sector gears 507 are oppositely welded on two sides of the top surface of the transverse column 506, the sector gears 507 are mutually meshed with the inclined surface driving wheel 505, when the hollow tube seat 4 rotates, the turning rod 504 which synchronously moves pushes the turning rod 504 to rotate on the sector gears 507 through the inclined surface driving wheel 505, the quantitative self-rotating device 6 is embedded on the curved base 501, the base point arm 502 and the direction-changing adjusting rod 504, the surface of the base point arm 502 is provided with three overlapping grooves 508, the number of the overlapping grooves 508 is three, the three overlapping grooves 508 are distributed along the surface of the base point arm 502 in an annular equal distance, the upper side and the lower side of the interior of each overlapping groove 508 are provided with a circular cavity 509 communicated with the vertical rotating groove 503, the interior of each circular cavity 509 is rotatably connected with a circular base 510, the surface of each circular base 510 is welded with a half-tooth head 511, the surface of each direction-changing adjusting rod 504 is sleeved and welded with a screw-tooth sleeve 512, the screw-tooth sleeves 512 and the half-tooth heads 511 are meshed with each other, the self-rotating direction-changing adjusting rod 504 can drive the circular base 510 to rotate through the screw-tooth sleeves 512 and the half-tooth heads 511, the surface of the circular base 510 is welded with swing arms, the end parts of the two swing arms 513 on the same side are hinged with inner supporting seats 514 matched with the overlapping grooves 508, the same group of swing arms 513 rotating along with the circular base 510 can push out the inner supporting seats 514 from the overlapping grooves 508, and convey the fire extinguisher from the fire extinguisher cylinder 513 into the cylinder body through the fire extinguisher body 513 on the surface of the same base point arm 502 by the same side through expansion motion of the same group of the fire extinguisher The inner part is clamped and screwed out from the screwing-out groove 3 along with the rotation of the hollow pipe seat 4, then the inner part is screwed into the processing table 1 on the right side continuously, the opposite sector gear 507 is switched to control the direction-changing adjusting rod 504 to rotate reversely in the process, so that the clamping of the inner supporting seat 514 on the fire extinguisher cylinder body is released, the fire extinguisher cylinder body is conveyed out from the right side of the cylinder body conveying channel 2, and the surface of the inner supporting seat 514 is embedded with the multi-point supporting device 7.
In the invention, the quantitative self-spinning device 6 comprises a rod sleeve 601 and a sliding rod 602, the direction-changing adjusting rod 504 comprises the rod sleeve 601 and the sliding rod 602, the rod sleeve 601 is rotatably connected inside the vertical spinning groove 503 and inside the base point arm 502, the sliding rod 602 is rotatably connected inside the vertical spinning groove 503 and inside the curved base 501 and the hollow pipe seat 4, the top end of the sliding rod 602 is slidably inserted into the bottom end of the rod sleeve 601, the surface of the sliding rod 602 is movably sleeved with a positioning spring 603, two ends of the positioning spring 603 are respectively welded on the rod sleeve 601 and the sliding rod 602, the surface of the curved base 501 is provided with a ring groove 604, the bottom of the base point arm 502 is welded with a limit column 605, the limit column 605 is inserted into the ring groove 604, the inner wall of the ring groove 604 is respectively provided with a ring groove 606 and a clamping groove 607 which are mutually communicated, the surface of the limit column 605 is welded with a bulge 608 which is matched with the clamping groove 607 and the ring groove 606, the direction-changing rod 504 is self-spun by a half tooth head 511 to drive the inner support seat 514 to be completely unfolded, because the position of the half-tooth head 511 is limited, the rotating direction-changing rod 504 and the base point arm 502 are jacked outwards, in the process, the direction-changing rod 504 extends and stretches the positioning spring 603 until the spring diameter of the positioning spring 603 is reduced and locked on the surfaces of the rod sleeve 601 and the sliding rod 602, the limiting column 605 moves along with the base point arm 502 to unlock the protrusion 608 from the groove 607 to the base point arm 502, the base point arm 502 drives the fire extinguisher cylinder body in a clamping state to rotate along with the direction-changing rod 504, and therefore self-rotation is carried out in the clamping and screwing-out process, and processing such as detection or burr processing is convenient.
In the invention, the multi-point supporting device 7 comprises a U-shaped seat 701, two U-shaped seats 701 are symmetrically welded on the surface of an inner supporting seat 514 in a group of two U-shaped seats 701, the inner side of the U-shaped seat 701 is rotatably connected with a deflection column 702, a positioning rod 703 is inserted in the surface of the deflection column 702, one end of each of the two positioning rods 703 is fixedly sleeved with a side seat 704, the other end of each of the two positioning rods 703 is hinged with a main seat 705, the surface of the positioning rod 703 is movably sleeved with a return spring 706 matched with the main seat 705, when the inner supporting seat 514 is pushed to be clamped by the inner part of a cylinder body, firstly, the main seat 705 is contacted with the inner wall of the cylinder body, and the main seat 705 is gradually pushed to displace, so that the positioning rod 703 slides out along the deflection column 702 and rotates along the deflection column 702 to drive the side seats 704 at two ends to approach the main seat 705 until the main seat 705 and the side seats 704 at two sides are attached to the inner wall of the cylinder body at three points, and has better friction fixing effect compared with single-point fixing, and the inner wall of the cylinder is not easy to be indented.
In the invention, the upper side and the lower side of the interior of the cylinder conveying channel 2 are rotatably connected with cylinder conveying rollers.
In the invention, a driving motor is fixedly arranged on the side surface of the processing table 1, and a rotating shaft of the driving motor penetrates through the processing seat and is welded with the inner wall of the hollow tube seat 4 through a connecting rod.
In the present invention, the number of the four positioning posts 605 is four, and the four positioning posts 605 are distributed along the bottom of the base point arm 502 in an annular shape at equal intervals.
In the invention, bearings are sleeved at the joints of the rod sleeve 601, the sliding rod 602 and the vertical rotary groove 503.
When in use, firstly controlling the fire extinguisher cylinder body to be conveyed from left to right in the cylinder body conveying passage 2, and enabling the hollow pipe seat 4 to rotate, at the moment, the direction-changing adjusting rod 504 which synchronously moves with the rotation of the hollow pipe seat 4 pushes the direction-changing adjusting rod 504 to spin on the sector gear 507 through the bevel driving wheel 505, so that the round seat 510 can be driven to rotate through the screw tooth sleeve 512 and the half tooth head 511, the same group of swing arms 513 which rotate along with the round seat 510 push out the inner supporting seats 514 from the overlapped groove 508, the fire extinguisher cylinder body conveyed to the surface of the fire extinguisher cylinder body can be internally clamped through the expansion movement of the inner supporting seats 514 on the same base point arm 502, when the inner supporting seats 514 are pushed to be clamped from the inside of the cylinder body, firstly utilizing the main seat 705 to contact with the inner wall of the cylinder body, and gradually pushing the main seat 705 to displace, so that the adjusting rod 703 slides out along the deflection column 702 and rotates along the deflection column 702, thereby driving the two end seats 704 to approach the main seat 705, until the main seat 705 and the side seats 704 on both sides are attached to the inner wall of the cylinder body at three points, compared with single-point fixation, the friction fixation effect is better, and indentation is not easy to be caused to the inner wall of the cylinder body, then the cylinder body clamped along with the rotation of the hollow tube seat 4 is screwed out from the screwing-out groove 3, in the process, the direction-changing adjusting rod 504 spins and drives the inner support seat 514 to be completely unfolded through the half-tooth head 511, because the position of the half-tooth head 511 is limited, the rotating direction-changing adjusting rod 504 and the base point arm 502 are jacked outwards, in the process, the direction-changing adjusting rod 504 extends and stretches the positioning spring 603 until the spring diameter of the positioning spring 603 is reduced and locked on the surfaces of the rod sleeve 601 and the sliding rod 602, and the limit column 605 follows the displacement of the base point arm 502 to slide the bulge 608 into the ring groove 606 from the clamping groove 607 to unlock the rotation of the base point arm 502, the base point arm 502 drives the fire extinguisher cylinder body in a clamping state to rotate along with the direction-changing rod 504, so as to carry out self-rotating conveniently carry out, or carry out processing such as detection or burr processing, then, the fire extinguisher cylinder is continuously screwed into the processing table 1 on the right side, and the direction-changing adjusting rod 504 is controlled to rotate reversely by switching the opposite sector gear 507 in the process, so that the clamping of the fire extinguisher cylinder by the inner supporting seat 514 is released, and the fire extinguisher cylinder is conveyed out from the right side of the cylinder conveying passage 2.
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 clamping device is used in production of fire extinguisher barrel, includes processing platform (1), its characterized in that: the processing platform is characterized in that a cylinder conveying channel (2) which penetrates through the left and right is formed in the processing platform (1), a rotary outlet groove (3) communicated with the cylinder conveying channel (2) is formed in the top surface and the bottom surface of the processing platform (1), a hollow tube seat (4) is longitudinally connected to the inside of the cylinder conveying channel (2) in a rotating mode, and a double-rotary inner supporting mechanism (5) is fixedly connected to the surface of the hollow tube seat (4).
2. The clamping device for producing the fire extinguisher cylinder according to claim 1, wherein: the double-rotation inner supporting mechanism (5) comprises four curved bases (501), the curved bases (501) are fixedly mounted on the surface of the hollow pipe seat (4), the number of the curved bases (501) is four, the four curved bases (501) are distributed in an annular and equidistant mode along the surface of the hollow pipe seat (4), and base point arms (502) are embedded in the surface of the curved bases (501);
the surface of the base point arm (502) and the surface of the hollow pipe seat (4) are provided with vertical rotary grooves (503) communicated with the inside of the hollow pipe seat (4), the inside of each vertical rotary groove (503) is rotatably connected with a turning adjusting rod (504), the bottom end of each turning adjusting rod (504) is fixedly sleeved with an inclined surface transmission wheel (505), a transverse column (506) is longitudinally welded in the hollow pipe seat (4) inside the barrel conveying channel (2), fan-shaped gears (507) are oppositely welded on two sides of the top surface of the transverse column (506), the fan-shaped gears (507) are meshed with the inclined surface transmission wheels (505), and quantitative self-rotating devices (6) are embedded on the curved base (501), the base point arm (502) and the turning adjusting rods (504);
the surface of the base point arm (502) is provided with three stacking grooves (508), the three stacking grooves (508) are distributed in an annular and equidistant manner along the surface of the base point arm (502), round cavities (509) communicated with the vertical spiral groove (503) are formed in the upper side and the lower side of the interior of each stacking groove (508), a round seat (510) is rotatably connected to the interior of each round cavity (509), a half tooth head (511) is welded on the surface of each round seat (510), a spiral tooth sleeve (512) is sleeved and welded on the surface of the turning rod (504), and the spiral tooth sleeves (512) are meshed with the half tooth heads (511);
the surface welding of circle seat (510) has swing arm (513), and homonymy two the end department of swing arm (513) articulates there is interior seat (514) that props with folding groove (508) matched with, and the surface of interior seat (514) inlays and is equipped with multiple spot and props device (7).
3. The clamping device for producing the fire extinguisher cylinder according to claim 2, characterized in that: the quantitative spinning device (6) comprises a rod sleeve (601) and a sliding rod (602), the direction-changing rod (504) is composed of the rod sleeve (601) and the sliding rod (602), the rod sleeve (601) is rotatably connected to the inside of the vertical spiral groove (503) and is arranged in the base point arm (502), the sliding rod (602) is rotatably connected to the inside of the vertical spiral groove (503) and is arranged in the curved base (501) and the hollow tube seat (4), the top end of the sliding rod (602) is slidably inserted into the bottom end of the rod sleeve (601), the surface of the sliding rod (602) is movably sleeved with a positioning spring (603), and two ends of the positioning spring (603) are respectively welded on the rod sleeve (601) and the sliding rod (602);
circle groove (604) have been seted up on the surface of curved base (501), the bottom welding of basic point arm (502) has spacing post (605), spacing post (605) are pegged graft in circle groove (604), annular groove (606) and draw-in groove (607) that communicate each other are seted up respectively to the inner wall of circle groove (604), the skin weld of spacing post (605) have with draw-in groove (607) and annular groove (606) matched with protruding (608).
4. The clamping device for producing the fire extinguisher cylinder according to claim 2, characterized in that: the multipoint supporting device (7) comprises a U-shaped seat (701), the U-shaped seat (701) is welded on the surface of an inner supporting seat (514) by taking two U-shaped seats as a group of symmetry, the inner side of each U-shaped seat (701) is rotatably connected with a deflection column (702), a positioning rod (703) is inserted into the surface of each deflection column (702), one end of each positioning rod (703) is fixedly sleeved with a side seat (704), the other end of each positioning rod (703) is hinged with a main seat (705), and a reset spring (706) matched with the main seat (705) is movably sleeved on the surface of each positioning rod (703).
5. The clamping device for producing the fire extinguisher cylinder according to claim 1, wherein: the upper side and the lower side of the interior of the cylinder conveying channel (2) are rotatably connected with cylinder conveying rollers.
6. The clamping device for producing the fire extinguisher cylinder according to claim 1, wherein: and a driving motor is fixedly installed on the side surface of the processing table (1), and a rotating shaft of the driving motor penetrates through the processing seat and is welded with the inner wall of the hollow tube seat (4) through a connecting rod.
7. The clamping device for producing the fire extinguisher cylinder according to claim 3, wherein: the number of the limiting columns (605) is four, and the four limiting columns (605) are distributed in an annular shape at equal intervals along the bottom of the base point arm (502).
8. The clamping device for producing the fire extinguisher cylinder according to claim 3, wherein: and bearings are sleeved at the joints of the rod sleeve (601), the sliding rod (602) and the vertical rotary groove (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111324670.5A CN114029878B (en) | 2021-11-10 | 2021-11-10 | Clamping device is used in fire extinguisher barrel production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111324670.5A CN114029878B (en) | 2021-11-10 | 2021-11-10 | Clamping device is used in fire extinguisher barrel production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114029878A true CN114029878A (en) | 2022-02-11 |
| CN114029878B CN114029878B (en) | 2024-03-26 |
Family
ID=80143778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111324670.5A Active CN114029878B (en) | 2021-11-10 | 2021-11-10 | Clamping device is used in fire extinguisher barrel production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114029878B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030039636A (en) * | 2001-11-14 | 2003-05-22 | 주식회사 현대특수강 | Jig Apparatus for Steel Pipe and Fittings |
| KR20140002562U (en) * | 2012-10-22 | 2014-05-07 | 대우조선해양 주식회사 | Jig for preventing distortion of pipe in machining and the pipe machining machine with the jig |
| KR20150005224A (en) * | 2013-07-05 | 2015-01-14 | 삼성중공업 주식회사 | Jig apparatus for measuring adjustable pipe |
| KR101563987B1 (en) * | 2015-08-10 | 2015-11-06 | (주)강림나노텍 | Jig for fixing work piece |
| CN105057738A (en) * | 2015-07-21 | 2015-11-18 | 浙江大学 | Inner cavity drilled multi-cutter machining device |
| CN106392742A (en) * | 2016-12-05 | 2017-02-15 | 无锡市创恒机械有限公司 | Feeding and rotating device for workpieces |
| CN106670852A (en) * | 2017-01-20 | 2017-05-17 | 浙江大学 | Internal supporting and supporting taper adjustable fixture for machine tool |
| CN109304567A (en) * | 2018-10-12 | 2019-02-05 | 武汉船用机械有限责任公司 | A kind of flexible frock for ring-shaped work pieces welding |
| CN111300302A (en) * | 2020-02-10 | 2020-06-19 | 王晶晶 | Spare part clamping device for automobile production |
| CN111360445A (en) * | 2020-04-27 | 2020-07-03 | 陆正柳 | Automatic clamping and welding device for fire extinguisher |
| CN113245873A (en) * | 2021-06-10 | 2021-08-13 | 衢州市智能制造技术与装备研究院 | Processing device for production of cylindrical shell of compressor |
| CN113441854A (en) * | 2021-05-28 | 2021-09-28 | 浙江超亿消防装备有限公司 | Production of fire extinguisher barrel is with assembling mould |
-
2021
- 2021-11-10 CN CN202111324670.5A patent/CN114029878B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030039636A (en) * | 2001-11-14 | 2003-05-22 | 주식회사 현대특수강 | Jig Apparatus for Steel Pipe and Fittings |
| KR20140002562U (en) * | 2012-10-22 | 2014-05-07 | 대우조선해양 주식회사 | Jig for preventing distortion of pipe in machining and the pipe machining machine with the jig |
| KR20150005224A (en) * | 2013-07-05 | 2015-01-14 | 삼성중공업 주식회사 | Jig apparatus for measuring adjustable pipe |
| CN105057738A (en) * | 2015-07-21 | 2015-11-18 | 浙江大学 | Inner cavity drilled multi-cutter machining device |
| KR101563987B1 (en) * | 2015-08-10 | 2015-11-06 | (주)강림나노텍 | Jig for fixing work piece |
| CN106392742A (en) * | 2016-12-05 | 2017-02-15 | 无锡市创恒机械有限公司 | Feeding and rotating device for workpieces |
| CN106670852A (en) * | 2017-01-20 | 2017-05-17 | 浙江大学 | Internal supporting and supporting taper adjustable fixture for machine tool |
| CN109304567A (en) * | 2018-10-12 | 2019-02-05 | 武汉船用机械有限责任公司 | A kind of flexible frock for ring-shaped work pieces welding |
| CN111300302A (en) * | 2020-02-10 | 2020-06-19 | 王晶晶 | Spare part clamping device for automobile production |
| CN111360445A (en) * | 2020-04-27 | 2020-07-03 | 陆正柳 | Automatic clamping and welding device for fire extinguisher |
| CN113441854A (en) * | 2021-05-28 | 2021-09-28 | 浙江超亿消防装备有限公司 | Production of fire extinguisher barrel is with assembling mould |
| CN113245873A (en) * | 2021-06-10 | 2021-08-13 | 衢州市智能制造技术与装备研究院 | Processing device for production of cylindrical shell of compressor |
Non-Patent Citations (1)
| Title |
|---|
| 程剑锋;戚春晓;陈思涛;林敬童;: "一种不锈钢管十字臂旋转夹持叠垛装置的设计", 轻工科技, no. 05, pages 37 - 38 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114029878B (en) | 2024-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105881552B (en) | A kind of architecture indoor guard rail cleaning machine device people | |
| DE3208234A1 (en) | DEVICE FOR FITTING HOSE SECTIONS FROM PLASTIC FILM OR THE LIKE. ON EASTER | |
| CN110653107B (en) | Hardware pipe painting equipment | |
| CN109939342A (en) | Special wet compress fender bracket of dermatology | |
| CN114308478B (en) | Lime coating brushing device based on forestry planting pest control | |
| CN114029878A (en) | Clamping device is used in production of fire extinguisher barrel | |
| CN106185199B (en) | An a kind of pipe positioner | |
| CN113910078A (en) | Intelligent exposed steel bar rust removing device for constructional engineering and use method thereof | |
| CN112775124B (en) | Conical beaker cleaning device for laboratory | |
| CN109100482A (en) | It is a kind of can be according to the soil investigation device of the multi-faceted adjusting of monitoring result | |
| CN116000074A (en) | Repairing agent spraying device for soil repairing | |
| CN209565687U (en) | A kind of docking facilities for pipe fitting welding | |
| CN109092828B (en) | Horizontal pigment bucket cleaning machine | |
| CN210952157U (en) | Drying device is used in capsule production | |
| CN208697395U (en) | A kind of portable type tool management cabinet | |
| CN205308656U (en) | Medicine coating processingequipment of medical apparatus | |
| CN111331494B (en) | Utilize automatic polishing auxiliary assembly for gear machining who overturns of gravity principle | |
| CN106538281B (en) | A kind of rice transplanting seedling root Timed sterilizing device | |
| CN212139076U (en) | Folding portable zokor medicament dispenser | |
| CN215696766U (en) | Microbial treatment device for soil remediation | |
| CN2899964Y (en) | Butterfly type composite swinging spring device | |
| CN214887957U (en) | Fire control teaching is with convenient to detach's fire engine water pump | |
| CN220656260U (en) | Emergency fire-fighting equipment | |
| CN217448435U (en) | Suspended moxibustion cylinder | |
| CN109513145A (en) | A kind of large space fire water monitor of adjustable angle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |