CN211488971U - Synchronous lifting adjusting mechanism for cleaning cylinder barrel and piston rod - Google Patents

Synchronous lifting adjusting mechanism for cleaning cylinder barrel and piston rod Download PDF

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Publication number
CN211488971U
CN211488971U CN201921768616.8U CN201921768616U CN211488971U CN 211488971 U CN211488971 U CN 211488971U CN 201921768616 U CN201921768616 U CN 201921768616U CN 211488971 U CN211488971 U CN 211488971U
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China
Prior art keywords
piston rod
shaped
cylinder
adjusting mechanism
base
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Expired - Fee Related
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CN201921768616.8U
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Chinese (zh)
Inventor
金丽
邓文军
王鹏
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Hubei Junxiang Information Technology Co ltd
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Hubei Junxiang Information Technology Co ltd
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Priority to CN201921768616.8U priority Critical patent/CN211488971U/en
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Abstract

The utility model discloses a cylinder washs synchronous lift guiding mechanism with piston rod relates to mechanical lifting equipment technical field, has solved current lift guiding mechanism, and the relatively poor application of suitability is comparatively single, and lift adjustment adopts the operation of hand portion and the loaded down with trivial details inconvenience of flow more, causes the problem that both hands occupy work efficiency low. A cylinder barrel and piston rod cleaning synchronous lifting adjusting mechanism comprises a base, a positioning frame, a V-shaped clamping plate and an inner ring, wherein the base is integrally arranged in a circular shape, six stable supporting plates provided with mounting holes are welded on the periphery of the circumference in an annular array mode, and a motor is locked and supported at the top end of the base; a threaded turntable is meshed and rotatably sleeved on the middle threaded section of the motor rotating shaft; the inner ring is located at the center of the outer ring, and six mounting brackets are welded and supported between the inner ring and the outer ring in an annular array mode. The utility model provides a two rows of short spigots can be pegged graft the 8 location of fixing on the installing support of V-arrangement cardboard everywhere.

Description

Synchronous lifting adjusting mechanism for cleaning cylinder barrel and piston rod
Technical Field
The utility model relates to a mechanical lifting equipment technical field specifically is a cylinder washs synchronous lift guiding mechanism with piston rod.
Background
The cylinder barrel is used as a main part of products such as an oil cylinder, a mining single prop, a hydraulic support, a gun barrel and the like, and the service life and the reliability of the whole product are directly influenced by the quality of the processing quality of the cylinder barrel. The cylinder barrel has high processing requirements and strict requirements on coaxiality and wear resistance. The cylinder barrel is basically characterized by deep hole processing, which always troubles processing personnel. Especially, the inner surface of the cylinder barrel needs to be cleaned after processing; therefore, the residual scrap iron, oil stains and the like on the inner surface are removed, and a cleaning mechanism for the cylinder barrel and the piston rod is required to be designed.
For example, patent No. CN201320052698.2 discloses a lifting positioning device for a long cylinder inner cavity cleaning machine, which comprises a speed reducer, a guide pillar, a support seat, a support roller, a lifter, a lifting seat, a linear guide rail and a frame, wherein the frame comprises an upper table top and a lower table top, the lifter is fixed on the upper table top, and the linear guide rail is fixed on the lower table top; the guide post is a cylinder, the top end of the guide post penetrates through and is fixed on the lifting seat, and the bottom end of the guide post is fixed on the upper table surface of the rack; the speed reducer comprises a lifting speed reducer and a walking speed reducer, the lifting speed reducer is fixed on the upper surface of the upper table-board of the rack, and the walking speed reducer is fixed on the lower surface of the upper table-board of the rack; the upper end of the lifter is fixed on the lower surface of the lifting seat, and the lower end of the lifter is fixed on the upper table surface of the frame; a supporting seat is fixed on the upper surface of the lifting seat; and a supporting roller is fixed on the inner side surface of the supporting seat. The utility model relates to a long cylinder inner chamber is lift positioner for cleaning machine makes cylinder and probe concentric, and effectual protection probe does not damage, makes equipment operation reliable and stable.
The supporting and positioning mechanism of the workpiece of the existing lifting adjusting mechanism is inconvenient to disassemble and replace, the cylinder barrels and piston rods with different diameters cannot be made to be consistent with the central height of a cleaning part, workpieces with different specifications cannot be cleaned in an applied mode, lifting adjustment is mostly carried out by hands, the process is complicated and inconvenient, and the problem that the work efficiency is low due to the fact that two hands occupy is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cylinder washs synchronous lift guiding mechanism with piston rod to the bracing of the work piece of proposing in solving above-mentioned background art is put positioning mechanism and is dismantled and change comparatively inconvenient, can not make the cylinder and the piston rod of different diameters and the central highly uniform who washs the part, causes the work piece that can not use the washing different specifications, and lift adjustment adopts the operation of hand portion and the loaded down with trivial details inconvenience of flow more, causes the problem that both hands occupy work efficiency low.
In order to achieve the above object, the utility model provides a following technical scheme: a cylinder barrel and piston rod cleaning synchronous lifting adjusting mechanism comprises a base, a positioning frame, a V-shaped clamping plate and an inner ring, wherein the base is integrally arranged in a circular shape, six stable supporting plates provided with mounting holes are welded on the periphery of the circumference in an annular array mode, and a motor is locked and supported at the top end of the base; a threaded turntable is meshed and rotatably sleeved on the middle threaded section of the motor rotating shaft; the inner ring is positioned at the center of the outer ring, and six mounting brackets are welded and supported between the inner ring and the outer ring in an annular array manner; the vertical supporting shafts at the two ends of the positioning frame are respectively sleeved with a spring; a clamping groove is formed in the side root portion of the V-shaped clamping plate in a penetrating mode, and an insertion hole is formed in the upper wall plate and the lower wall plate of the clamping groove in a penetrating mode.
Preferably, the motor comprises L-shaped stay bars, four L-shaped stay bars are symmetrically supported at the top end of the circumferential outer wall of the motor, the tail ends of the four L-shaped stay bars are locked and fixed on the base, and one L-shaped pin inserting rod is inserted in the top end turning section of one L-shaped stay bar through the pushing of a spring.
Preferably, the base comprises a hook plate, the top end of the base is supported and welded with the 7-shaped hook plate, and the pedal arranged transversely at the tail end of the L-shaped nail inserting rod can be downwards pressed to swing and be clamped on the hook plate.
Preferably, the periphery of the bottom of the threaded rotary table is provided with six stops protruding downwards in an annular array, and the top end section of the L-shaped nail inserting rod can be abutted against the threaded rotary table in an inserted manner and matched with the six stops in an inserted manner.
Preferably, six inclined support connecting rods are supported at the center of the outer ring which is in an annular array and is right below the outer ring, a central lantern ring is welded at the tail ends of the six inclined support connecting rods, the central lantern ring is sleeved on a rotating shaft of the motor in a sliding manner, and the central lantern ring is not meshed with the threaded shaft section; the inner ring is sleeved on the top end section of the motor rotating shaft in a sliding mode and is in key connection transmission.
Preferably, the mounting bracket is formed by welding and supporting the left and right mounting frames at intervals, and the positioning frame is pushed and inserted on the front and rear connecting bottom rods of the mounting bracket through vertical supporting shaft springs at two ends of the positioning frame.
Preferably, a row of positioning holes are formed in the top supporting rods of the left and right mounting frames of the mounting bracket in a penetrating manner, and the four V-shaped clamping plates are symmetrically clamped and inserted in the top supporting rods of the left and right mounting frames of the mounting bracket through root clamping grooves of the V-shaped clamping plates; the left and right groups of V-shaped clamping plates can respectively support the cylinder barrel and the piston rod, V-shaped clamping strips are correspondingly arranged on the front and the back of the opening of the V-shaped groove in the middle of the four V-shaped clamping plates, and the cylinder barrel and the piston rod are blocked and leaned on the limit through the V-shaped clamping strips.
Preferably, the locating rack comprises short insertion shafts, the bottom welding suspension support of the top supporting rod of the locating rack is provided with a row of convex blocks, the row of convex blocks are symmetrically provided with two rows of short insertion shafts, and the two rows of short insertion shafts can be sequentially inserted into the root clamping grooves of the top supporting rod and the V-shaped clamping plate of the locating rack in a top insertion mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the two rows of short inserting shafts can insert and position the four V-shaped clamping plates on the mounting bracket, and the positioning bracket is pushed and installed by adopting a spring, so that the pressing and loosening actions can be simply and quickly implemented, and the V-shaped clamping plates can be conveniently taken down for replacement;
2. the threaded turntable can drive the inner ring and the outer ring to slide up and down to lift under the action of screw propulsion, and the height of the cylinder barrel and the piston rod is changed by fine adjustment, so that the central height of the cylinder barrel and the piston rod is consistent with the height of the ball head brush and the high-pressure spray head during cleaning, the cleaning machine is suitable for cleaning operation of the cylinder barrels or the piston rods with different diameters, and the application is wide;
3. the L-shaped nail inserting rod is controlled by foot operation, so that the L-shaped nail inserting rod can be loosened and positioned only by simple actions of the foot, the integral lifting adjustment of the mechanism is completed, two hands are liberated, and the use is convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the present invention;
fig. 3 is a schematic view of the installation position of the inner ring of the present invention;
FIG. 4 is a schematic view of the mounting bracket support of the present invention;
FIG. 5 is a schematic view of the positioning frame of the present invention;
FIG. 6 is a schematic view of the installation of the nailing rod of the present invention;
fig. 7 is the three-dimensional structure schematic diagram for motor installation of the present invention.
In the figure: 1. a base; 101. a hook plate; 2. a motor; 201. an L-shaped strut; 3. inserting a nail rod; 4. a threaded turntable; 5. an outer ring; 6. mounting a bracket; 7. a positioning frame; 701. a short insertion shaft; 8. a V-shaped clamping plate; 9. an inner ring.
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 to 7, the present invention provides an embodiment: a cylinder barrel and piston rod cleaning synchronous lifting adjusting mechanism comprises a base 1, a positioning frame 7, a V-shaped clamping plate 8 and an inner ring 9, wherein the base 1 is integrally arranged in a circular shape, six stable supporting plates provided with mounting holes are welded on the periphery of the circumference in an annular array mode, and a motor 2 is locked and supported at the top end of the base 1; a threaded turntable 4 is meshed and rotatably sleeved on the middle threaded section of the rotating shaft of the motor 2; the inner ring 9 is positioned at the center of the outer ring 5, and six mounting brackets 6 are welded and supported between the inner ring 9 and the outer ring 5 in an annular array manner; the vertical supporting shafts at the two ends of the positioning frame 7 are respectively sleeved with a spring; the lateral root of the V-shaped clamping plate 8 is provided with a clamping groove in a penetrating way, and the upper wall plate and the lower wall plate of the clamping groove are provided with a jack in a penetrating way.
Further, motor 2 includes L form vaulting pole 201, the top position symmetry of motor 2 circumference outer wall supports has four places L form vaulting pole 201, the terminal locking of this four places L form vaulting pole 201 is fixed in on base 1, and it has one department L form inserted pin pole 3 to push through inserting through the spring top on the section of turning of the top of one of them L form vaulting pole 201, L form inserted pin pole 3 can be followed the screw propulsion of thread carousel 4 and risen and be suitable for going up under the top push of spring, guarantee that L form inserted pin pole 3 can push up with the protruding dog top of thread carousel 4 bottoms and lean on the contact all the time.
Further, base 1 includes hook plate 101, 1 top support welding of base has one department "7" font hook plate 101, and the horizontal trample footboard of tail end of L form inserted nail pole 3 can be stepped on the swing card and hang on this hook plate 101 down, hook plate 101 can be with the location of L form inserted nail pole 3 hook card, avoid it to push up smooth contact in threaded turntable 4, and L form inserted nail pole 3 adopts foot operation control, and then only need the simple action of foot just can make L form inserted nail pole 3 pine take off and fix a position, and accomplish the holistic lift adjustment of mechanism, liberate both hands, convenient to use.
Furthermore, the periphery of the bottom of the threaded rotary table 4 is in an annular array and protrudes downwards with six stop dogs, the top end section of the L-shaped inserted nail rod 3 can be inserted and abutted on the threaded rotary table 4 and is inserted and blocked with the six stop dogs in a matching manner, the threaded rotary table 4 can be positioned and stops rotating along with the motor 2 through the insertion and blocking cooperation of the L-shaped inserted nail rod 3 protruding the stop dogs, the threaded rotary table 4 and the threaded section of the rotating shaft of the motor 2 are enabled to generate relative threaded meshing rotation, the threaded rotary table 4 can further drive the inner ring 9 and the outer ring 5 to slide up and down to implement lifting under the screw propulsion, the height of the cylinder barrel and the height of the piston rod are changed through fine adjustment, the central height of the cylinder barrel and the piston rod is ensured to be consistent with the height of the ball head brush and the high-pressure nozzle during.
Furthermore, six inclined support connecting rods are supported at the center of the outer ring 5 which is in an annular array and is right below, a central lantern ring is welded at the tail ends of the six inclined support connecting rods, the central lantern ring is sleeved on the rotating shaft of the motor 2 in a sliding mode, and the central lantern ring is not meshed with the threaded shaft section; the inner ring 9 is slid on the top end section of the rotating shaft of the motor 2 and is connected with the transmission through a key.
Further, installing support 6 is supported by controlling two installing frames interval welding and is constituteed, and just the locating rack 7 is pushed up through the vertical braces spring at its both ends and is run through and insert and locate installing support 6 around on two connect the sill bar, and locating rack 7 adopts the spring to push up the installation, and the implementation that can be simple swift is pressed the pine and is taken off the action, changes the convenient taking off of V-arrangement cardboard 8.
Furthermore, a row of positioning holes are formed in the top supporting rods of the left and right mounting frames of the mounting bracket 6 in a penetrating manner, and the four V-shaped clamping plates 8 are symmetrically clamped in the top supporting rods of the left and right mounting frames of the mounting bracket 6 through root clamping grooves of the V-shaped clamping plates; it can prop respectively and put cylinder and piston rod to control two sets of V-arrangement cardboard 8, and correspond around being on the opening of V-arrangement groove in the middle of the four places V-arrangement cardboard 8 and be equipped with V-arrangement card strip, and the cylinder just keeps off through this V-arrangement card strip with the piston rod and leans on spacingly, and V-arrangement cardboard 8 provides convenience for placing of cylinder and piston rod.
Further, the locating rack 7 comprises short inserting shafts 701, a row of convex blocks are welded to the bottom of a top supporting rod of the locating rack 7, the row of convex blocks are symmetrically supported by the row of convex blocks, the two rows of short inserting shafts 701 can be sequentially inserted into root clamping grooves of the top supporting rod penetrating through the locating rack 7 and the V-shaped clamping plates 8, and the four V-shaped clamping plates 8 can be inserted and positioned on the mounting bracket 6 through the two rows of short inserting shafts 701.
The working principle is as follows: the manual work is placed the work piece on the V-arrangement cardboard 8 of four places installing support 6 on the equipment, motor 2 drives four places installing support 6 and is the accurate switching rotation of 90 degrees of intermittent type nature, when first place installing support 6 rotates and arranges L form peg rod 3's position in, bulb brush and high pressure nozzle can stretch out and implement the high pressure washing of rotatory scrubbing and surface to the cylinder inner chamber, effectively get rid of the iron fillings foreign matter, it contracts to return when the washing part of once washing completion back, motor 2 continues to rotate and switches second place installing support 6 rotation in the washing position and carry out the secondary cleaning, repeated above-mentioned flow just can carry out continuous cleaning operation to the work piece, this has effectively promoted cleaning work efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a cylinder washs synchronous lift guiding mechanism with piston rod which characterized in that: the device comprises a base (1), a positioning frame (7), a V-shaped clamping plate (8) and an inner ring (9), wherein the base (1) is integrally arranged in a circular shape, six stable supporting plates provided with mounting holes are welded on the periphery of the circumference in an annular array manner, and a motor (2) is supported on the top end of the base (1) in a locking manner; a threaded turntable (4) is meshed and rotatably sleeved on the middle threaded section of the rotating shaft of the motor (2); the inner ring (9) is positioned at the center of the outer ring (5), and six mounting brackets (6) are welded and supported between the inner ring (9) and the outer ring (5) in an annular array manner; the vertical supporting shafts at the two ends of the positioning frame (7) are sleeved with springs; the lateral root part of the V-shaped clamping plate (8) is provided with a clamping groove in a penetrating way, and the upper wall plate and the lower wall plate of the clamping groove are provided with a jack in a penetrating way.
2. The cylinder and piston rod cleaning synchronous lifting adjusting mechanism as claimed in claim 1, wherein: the motor (2) comprises L-shaped supporting rods (201), the top end positions of the circumferential outer wall of the motor (2) are symmetrically supported by the L-shaped supporting rods (201) at four positions, the tail ends of the L-shaped supporting rods (201) at four positions are locked and fixed on the base (1), and one L-shaped inserting nail rod (3) is inserted through the top end bending section of one L-shaped supporting rod (201) through spring pushing.
3. The cylinder and piston rod cleaning synchronous lifting adjusting mechanism as claimed in claim 1, wherein: the base (1) comprises a hook plate (101), the top end of the base (1) is supported and welded with the 7-shaped hook plate (101), and the transverse pedal of the tail end of the L-shaped nail inserting rod (3) can be downwards stepped to swing to be clamped on the hook plate (101).
4. The cylinder and piston rod cleaning synchronous lifting adjusting mechanism as claimed in claim 3, wherein: six stop dogs protrude downwards from the periphery of the bottom of the threaded rotary table (4) in an annular array, and the top end section of the L-shaped nail inserting rod (3) can be abutted against the threaded rotary table (4) in an inserted manner and is matched with the six stop dogs in an inserted manner.
5. The cylinder and piston rod cleaning synchronous lifting adjusting mechanism as claimed in claim 1, wherein: six inclined support connecting rods are supported at the center of the outer ring (5) which is in an annular array and is right below the outer ring, a central lantern ring is welded at the tail ends of the six inclined support connecting rods, the central lantern ring is sleeved on a rotating shaft of the motor (2) in a sliding mode, and the central lantern ring is not meshed with the threaded shaft section; the inner ring (9) is sleeved on the top end section of the rotating shaft of the motor (2) in a sliding mode and is in key connection transmission.
6. The cylinder and piston rod cleaning synchronous lifting adjusting mechanism as claimed in claim 1, wherein: the mounting bracket (6) is formed by welding and supporting a left mounting frame and a right mounting frame at intervals, and the positioning frame (7) is pushed and inserted on the front and the rear connecting bottom rods of the mounting bracket (6) through vertical supporting shaft springs at two ends of the positioning frame.
7. The cylinder and piston rod cleaning synchronous lifting adjusting mechanism as claimed in claim 1, wherein: a row of positioning holes are formed in the top supporting rods of the left and right mounting frames of the mounting bracket (6) in a penetrating manner, and the four V-shaped clamping plates (8) are symmetrically clamped in the top supporting rods of the left and right mounting frames of the mounting bracket (6) through root clamping grooves; the left and right groups of V-shaped clamping plates (8) can respectively support the cylinder barrel and the piston rod, V-shaped clamping strips are correspondingly arranged on the opening of the V-shaped groove in the middle of the four V-shaped clamping plates (8) in the front and back directions, and the cylinder barrel and the piston rod are blocked and leaned on the limit through the V-shaped clamping strips.
8. The cylinder and piston rod cleaning synchronous lifting adjusting mechanism as claimed in claim 1, wherein: the positioning frame (7) comprises short insertion shafts (701), the bottom welding suspension support of the top supporting rod of the positioning frame (7) is provided with a row of convex blocks, the row of convex blocks are symmetrically provided with two rows of short insertion shafts (701), and the two rows of short insertion shafts (701) can be sequentially inserted into the root clamping grooves of the top supporting rod and the V-shaped clamping plates (8) of the positioning frame (7).
CN201921768616.8U 2019-10-21 2019-10-21 Synchronous lifting adjusting mechanism for cleaning cylinder barrel and piston rod Expired - Fee Related CN211488971U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921768616.8U CN211488971U (en) 2019-10-21 2019-10-21 Synchronous lifting adjusting mechanism for cleaning cylinder barrel and piston rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921768616.8U CN211488971U (en) 2019-10-21 2019-10-21 Synchronous lifting adjusting mechanism for cleaning cylinder barrel and piston rod

Publications (1)

Publication Number Publication Date
CN211488971U true CN211488971U (en) 2020-09-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921768616.8U Expired - Fee Related CN211488971U (en) 2019-10-21 2019-10-21 Synchronous lifting adjusting mechanism for cleaning cylinder barrel and piston rod

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CN (1) CN211488971U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114054397A (en) * 2021-11-26 2022-02-18 王淑娟 Pig head cleaning and conveying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114054397A (en) * 2021-11-26 2022-02-18 王淑娟 Pig head cleaning and conveying device

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Granted publication date: 20200915