CN219509935U - Hydraulic cylinder guiding device - Google Patents
Hydraulic cylinder guiding device Download PDFInfo
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- CN219509935U CN219509935U CN202320635613.7U CN202320635613U CN219509935U CN 219509935 U CN219509935 U CN 219509935U CN 202320635613 U CN202320635613 U CN 202320635613U CN 219509935 U CN219509935 U CN 219509935U
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- movably connected
- swing joint
- fixed
- hydraulic cylinder
- motor
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Abstract
The utility model discloses a hydraulic cylinder guiding device, which relates to the technical field of guiding devices and comprises a base, wherein the top of the base is movably connected with a table top, the top of the table top is movably connected with a longitudinal moving device, the top of the transverse moving device is movably connected with a fixed table, the top of the fixed table is movably connected with a protection structure, the protection structure comprises a fixed shell, the outer side of the fixed shell is movably connected with a movable shell, the top of the movable shell is fixedly connected with a guide rail, one end of the guide rail is movably connected with a limiting block, the outer side of the guide rail is movably connected with a sliding block III, and the bottom of the sliding block III is movably connected with a rubber pad.
Description
Technical Field
The utility model relates to the technical field of guiding devices, in particular to a hydraulic cylinder guiding device.
Background
The hydraulic cylinder is a hydraulic executive component which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion), the structure is simple, the work is reliable, a speed reducing device can be omitted when the hydraulic cylinder is used for realizing reciprocating motion, and the hydraulic cylinder does not have transmission gaps and moves stably, so the hydraulic cylinder is widely applied to hydraulic systems of various machines, and the output force of the hydraulic cylinder is in direct proportion to the effective area of a piston and the pressure difference on two sides of the piston; the hydraulic cylinder basically consists of a cylinder barrel, a cylinder cover, a piston rod, a sealing device, a buffer device and an exhaust device.
According to the patent application publication No.: CN208556715U a hydraulic cylinder guider, including the bottom plate, the upper end bilateral symmetry of bottom plate is equipped with two second bearings, the upper end of second bearing is equipped with the second screw rod, be equipped with the second screw thread piece on the outer wall of second screw rod, the upper end symmetry of bottom plate is equipped with two screwed pipes, be connected with the connecting rod through the pivot on the lateral wall of screwed pipe, the one end fixedly connected with splint that pushes away the head is kept away from to the connecting rod, inner wall one side of recess is equipped with the third bearing, peg graft on the lateral wall of bottom plate have with the first screw rod of third bearing matching, the symmetry is equipped with two first screw thread pieces on the outer wall of first screw rod, be equipped with the limiting plate on the lateral wall of first screw thread piece. The utility model can adjust the distance between the two limiting plates and the clamping plate according to the diameter of the hydraulic cylinder, is convenient for guiding the hydraulic cylinders with different diameters, and has strong practicability.
Based on the prior art, when the hydraulic cylinder works, the surface is easy to fall into by sundries, if the sundries on the surface cannot be effectively shielded, the problem that the direction of the hydraulic column is easy to deviate can be caused, and then the stability and the safety are reduced.
Disclosure of Invention
The main object of the present utility model is to provide a hydraulic cylinder guiding device, which can effectively solve the problems set forth in the background above.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a hydraulic cylinder guider, includes the base, the top swing joint of base has the mesa, the top swing joint of mesa has longitudinal movement device, longitudinal movement device's top swing joint has lateral movement device, lateral movement device's top swing joint has the fixed station, the top swing joint of fixed station has protection architecture, the outside fixedly connected with fixed ear of protection architecture, the inboard swing joint of fixed ear has fixing bolt, the fixed ear passes through fixing bolt and fixed station swing joint, the top swing joint of fixed station has anchor clamps.
The technical scheme of the utility model is further improved as follows: the vertical moving device comprises a motor I, the output swing joint of motor I has the driving gear, one side swing joint of driving gear has driven gear, the quantity of driven gear has two, two the equal swing joint in opposite one side of driven gear has crown gear, two swing joint has the transmission shaft between the crown gear, the centre outside swing joint of transmission shaft has the support, two one side swing joint of driven gear has a lead screw I, one end swing joint of lead screw has the axle bed, the outside swing joint of lead screw I has a slider I, two swing joint of vertical moving device have spout I, the top transverse moving device swing joint of slider I, the one end swing joint of transverse moving device has a motor II, one side swing joint of motor II has the device frame, the output swing joint of motor II has a lead screw II, the outside swing joint of lead screw II has a slider II, the top and the fixed station fixed connection of slider II, the bottom fixedly connected with guide pin bushing of fixed station, the inboard swing joint of guide pin bushing has the guide arm.
By adopting the technical scheme, the cooperation of the longitudinal moving device and the transverse moving device in the scheme drives the driving gear to rotate through the motor, the driving gear drives the driven gear to rotate, the driven gear drives the crown gear, thereby the crown gear at the other end of the transmission shaft drives the other driven gear, so that the lead screws at two sides synchronously rotate between the shaft seats, the lead screws move to enable the sliding block I to longitudinally move on the sliding groove I to drive the transverse moving device, the lead screws II on the motor II rotate to drive the device frame to rotate to enable the sliding block II to drive the fixed table to transversely move, the guide sleeve at the bottom of the fixed table simultaneously increases the stability and the bearing capacity of the fixed table on the guide rod, and the hydraulic oil cylinder is convenient to transversely and longitudinally move on the working table, so that the application range and the working efficiency of the guide device are improved, and the use convenience is enhanced.
The technical scheme of the utility model is further improved as follows: the protection architecture includes the fixed shell, the outside swing joint of fixed shell has the movable shell, the top fixedly connected with guide rail of movable shell, the one end swing joint of guide rail has the stopper, the outside swing joint of guide rail has the slider III, the bottom swing joint of slider III has the rubber pad, the slider III with the rubber pad is hollow semicircle shape.
By adopting the technical scheme, after the hydraulic cylinder is fixed through the clamp, the protection structure is downwards sleeved on the outer side of the hydraulic cylinder from the top of the hydraulic cylinder, the fixed lugs on the two sides of the fixed shell are fixed on the fixed table through the fixed bolts, the movable shell is longitudinally stretched according to the height dimension of the hydraulic cylinder to meet the use requirements of the hydraulic cylinders of different models in the downwards sleeved process, the inner side of the top of the movable shell is contracted by the left-right movement of the sliding block III on the guide rail to enable the caliber to meet the telescopic end of the hydraulic cylinder, the rubber pad can effectively prevent the movable shell and the hydraulic cylinder from being mutually extruded to generate abrasion when articles fall down, thereby protecting the upper end of the hydraulic cylinder from falling down, preventing the phenomenon of deviation and damage of a hydraulic column caused by attachment of sundries, and improving the stability and safety.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a hydraulic cylinder guiding device, which adopts the cooperation of a longitudinal moving device and a transverse moving device, a driving gear is driven by a motor to rotate, a driven gear is driven by the driving gear to rotate, and a crown gear is driven by the driven gear, so that a crown gear at the other end of a transmission shaft drives another driven gear, thus leading screw I at two sides to synchronously rotate between shaft seats, leading screw I to lead screw I to longitudinally move on a chute I and drive the transverse moving device, leading screw II on a motor II to rotate and drive a device rack to lead screw II to transversely move, leading a guide sleeve at the bottom of a fixed table to simultaneously increase the stability and bearing capacity of the fixed table on a guide rod, thereby facilitating the transverse and longitudinal movement of a hydraulic cylinder on a workbench surface, improving the application range and the working efficiency of the guiding device and enhancing the use convenience.
2. The utility model provides a hydraulic cylinder guiding device, which adopts the cooperation of a fixed shell, a movable shell, a guide rail, a sliding block III, a rubber pad and a limiting block, after a hydraulic cylinder is fixed by a clamp, a protection structure is sleeved downwards from the top of the hydraulic cylinder to the outer side of the hydraulic cylinder, fixing lugs on two sides of the fixed shell are fixed on a fixed table by fixing bolts, the movable shell is longitudinally stretched according to the height dimension of the hydraulic cylinder in the downwards sleeved process so as to meet the use of the hydraulic cylinders of different types, the inner side of the top of the movable shell is contracted by the left-right movement of the sliding block III on the guide rail so as to enable the caliber to meet the telescopic end of the hydraulic cylinder, and the rubber pad can effectively prevent the movable shell and the hydraulic cylinder from being mutually extruded and worn when articles fall down, thereby protecting the upper end of the hydraulic cylinder from falling down, preventing the phenomena of offset and damage of the hydraulic cylinder caused by the attachment of sundries, and improving the stability and safety.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a longitudinal mobile device of the present utility model;
FIG. 3 is a schematic cross-sectional view of a lateral shifting device of the present utility model;
fig. 4 is a schematic cross-sectional view of a protective structure according to the present utility model.
In the figure: 1. a base; 2. a table top; 3. a longitudinal movement device; 31. a first motor; 32. a drive gear; 33. a driven gear; 34. a first lead screw; 35. a first sliding block; 36. a first chute; 37. a shaft seat; 4. a lateral movement device; 41. a second motor; 42. a device rack; 43. a second lead screw; 44. a second slide block; 45. a guide rod; 46. guide sleeve; 5. a fixed table; 51. a fixing bolt; 6. a protective structure; 61. a fixed ear; 62. a fixed case; 63. a movable case; 64. a guide rail; 65. a third slide block; 66. a rubber pad; 67. a limiting block; 7. a transmission shaft; 71. a crown gear; 8. a bracket; 9. and (3) clamping.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a hydraulic cylinder guiding device, which comprises a base 1, wherein the top of the base 1 is movably connected with a table top 2, the top of the table top 2 is movably connected with a longitudinal moving device 3, the top of the longitudinal moving device 3 is movably connected with a transverse moving device 4, the top of the transverse moving device 4 is movably connected with a fixed table 5, the top of the fixed table 5 is movably connected with a protection structure 6, the outer side of the protection structure 6 is fixedly connected with a fixed lug 61, the inner side of the fixed lug 61 is movably connected with a fixed bolt 51, the fixed lug 61 is movably connected with the fixed table 5 through the fixed bolt 51, and the top of the fixed table 5 is movably connected with a clamp 9.
In this embodiment, the bottom of the table top 2 is connected with the base 1, the top is connected with the longitudinal moving device 3, the longitudinal moving device 3 is connected with the transverse moving device 4, the top of the transverse moving device 4 is provided with the fixing table 5 for installing the clamp 9 to clamp the hydraulic cylinder, and the fixing lug 61 on one side of the protection structure 6 is fixed on the fixing table 5 by the fixing bolt 51, so that the hydraulic cylinder can move on the table top 2 in multiple directions, meanwhile, the hydraulic cylinder is protected, and the service life and the service performance of the hydraulic cylinder are improved.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the longitudinal moving device 3 includes a first motor 31, the output end of the first motor 31 is movably connected with a first driving gear 32, one side of the first driving gear 32 is movably connected with a second driven gear 33, two driven gears 33 are arranged, two opposite sides of the two driven gears 33 are movably connected with a crown gear 71, a transmission shaft 7 is movably connected between the two crown gears 71, a bracket 8 is movably connected with the middle outer side of the transmission shaft 7, one side of the two driven gears 33 is movably connected with a first lead screw 34, one end of the first lead screw 34 is movably connected with a shaft seat 37, the outer side of the first lead screw 34 is movably connected with a first slider 35, two movable connections of the longitudinal moving device 3 are respectively provided with a first chute 36, the top of the first slider 35 is movably connected with a second motor 41, one side of the second motor 41 is movably connected with a device frame 42, the output end of the second motor 41 is movably connected with a second lead screw 43, the outer side of the second lead screw 43 is movably connected with a second slider 44, the top of the second slider 44 is fixedly connected with the fixed table 5, the bottom of the fixed table 5 is fixedly connected with a guide sleeve 46, and the inner side of the guide rod 45 of the guide sleeve 46 is movably connected with the guide rod 45.
In this embodiment, the first motor 31 drives the driving gear 32 to rotate, the driving gear 32 drives the driven gear 33 to rotate, and the driven gear 33 drives the crown gear 71, so that the crown gear 71 at the other end of the transmission shaft 7 drives the other driven gear 33, and the first screws 34 at two sides synchronously rotate between the shaft seats 37, the first screws 34 move to enable the first slide block 35 to longitudinally move on the first slide groove 36 to drive the transverse moving device 4, the second motor 41 rotates to drive the second screw 43 on the device frame 42 to rotate to enable the second slide block 44 to drive the fixed table 5 to transversely move, and the guide sleeve 46 at the bottom of the fixed table 5 simultaneously increases the stability and bearing capacity of the fixed table 5 on the guide rod 45, so that the hydraulic oil cylinder can transversely and longitudinally move on the table top 2, the application range and the working efficiency of the guide device are improved, and the convenience in use is enhanced.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the protection structure 6 includes a fixed shell 62, a movable shell 63 is movably connected to the outer side of the fixed shell 62, a guide rail 64 is fixedly connected to the top of the movable shell 63, a limiting block 67 is movably connected to one end of the guide rail 64, a sliding block three 65 is movably connected to the outer side of the guide rail 64, a rubber pad 66 is movably connected to the bottom of the sliding block three 65, and the sliding block three 65 and the rubber pad 66 are hollow semicircular.
In this embodiment, after the hydraulic cylinder is fixed by the fixture 9, the protection structure 6 is sleeved downwards from the top of the hydraulic cylinder to the outside of the hydraulic cylinder, the fixing lugs 61 on two sides of the fixing shell 62 are fixed on the fixing table 5 by the fixing bolts 51, the movable shell 63 is longitudinally stretched according to the height dimension of the hydraulic cylinder in the downwards sleeved process so as to meet the use requirements of the hydraulic cylinders of different models, the inner side of the top of the movable shell 63 is contracted by the left-right movement of the sliding block three 65 on the guide rail 64 so as to enable the caliber to meet the telescopic end of the hydraulic cylinder, the rubber pad 66 can effectively prevent the movable shell 63 and the hydraulic cylinder from being mutually extruded to generate abrasion when objects fall, thereby playing a protection effect on the upper end of the hydraulic cylinder, avoiding sundries from falling, and preventing the phenomena of deviation and damage of the hydraulic cylinder caused by the attachment of sundries from occurring, and improving the stability and safety.
The working principle of the hydraulic cylinder guiding device is specifically described below.
As shown in fig. 1-4, in this embodiment, after the hydraulic cylinder is fixed by the fixture 9, the protection structure 6 is sleeved downwards from the top of the hydraulic cylinder to the outside of the hydraulic cylinder, the fixed lugs 61 on two sides of the fixed shell 62 are fixed on the fixed table 5 by the fixed bolts 51, the movable shell 63 is longitudinally stretched according to the height dimension of the hydraulic cylinder to meet the requirements of the hydraulic cylinders of different types in the downwards sleeved process, the inner side of the top of the movable shell 63 is contracted by the left-right movement of the sliding block three 65 on the guide rail 64 to enable the caliber to meet the telescopic end of the hydraulic cylinder, the rubber pad 66 can effectively prevent the movable shell 63 and the hydraulic cylinder from being mutually extruded to generate abrasion when articles fall, the table top 2 is connected with the longitudinal moving device 3, the driving gear 32 is driven by the motor one 31 to rotate by the driving gear 32, the driven gear 33 is driven by the driven gear 33, the crown gear 71, thereby the crown gear 71 on the other end of the transmission shaft 7 drives the other driven gear 33, the lead screw 34 on two sides synchronously rotates between the shaft seats 37, the lead screw one 34 moves the sliding block one 35 on the sliding groove 36 to drive the transverse moving device 4, the two guide rods 41 on the sliding block two sides to drive the sliding block 4, and the guide rail 42 to move the sliding block 5 on the table 5, and the guide sleeve 45 is driven by the sliding device to move the two guide rails 45 transversely, and the guide frame 45 is conveniently and simultaneously, and the sliding guide frame 45 is fixed on the table top 5 is conveniently and can move the table top.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The hydraulic cylinder guiding device comprises a base (1), and is characterized in that: the utility model discloses a movable table top structure for a mobile phone, including base (1) and fixed table (5), top swing joint of base (1) has mesa (2), the top swing joint of mesa (2) has longitudinal movement device (3), the top swing joint of longitudinal movement device (3) has lateral movement device (4), the top swing joint of lateral movement device (4) has fixed station (5), the top swing joint of fixed station (5) has protection architecture (6), the outside fixedly connected with fixed ear (61) of protection architecture (6), the inboard swing joint of fixed ear (61) has fixing bolt (51), fixed ear (61) are through fixing bolt (51) and fixed station (5) swing joint.
2. A hydraulic ram pilot device according to claim 1, wherein: the vertical moving device (3) comprises a first motor (31), the output end of the first motor (31) is movably connected with a driving gear (32), one side of the driving gear (32) is movably connected with a driven gear (33), the number of the driven gears (33) is two, two opposite sides of the driven gears (33) are movably connected with crown gears (71), two crown gears (71) are movably connected with a transmission shaft (7), the middle outer side of the transmission shaft (7) is movably connected with a support (8), two one side of the driven gear (33) is movably connected with a first lead screw (34), one end of the first lead screw (34) is movably connected with a shaft seat (37), the outer side of the first lead screw (34) is movably connected with a first slide block (35), two movable connections of the vertical moving device (3) are provided with a first slide groove (36), and the top of the first slide block (35) is movably connected with a lateral moving device (4).
3. A hydraulic ram pilot device according to claim 1, wherein: one end swing joint of transverse moving device (4) has motor two (41), one side swing joint of motor two (41) has device frame (42), the output swing joint of motor two (41) has lead screw two (43), the outside swing joint of lead screw two (43) has slider two (44), the top and the fixed station (5) fixed connection of slider two (44), the bottom fixedly connected with guide pin bushing (46) of fixed station (5), the inboard swing joint of guide pin bushing (46) has guide arm (45).
4. A hydraulic ram pilot device according to claim 1, wherein: the protection structure (6) comprises a fixed shell (62), a movable shell (63) is movably connected to the outer side of the fixed shell (62), a guide rail (64) is fixedly connected to the top of the movable shell (63), a limiting block (67) is movably connected to one end of the guide rail (64), a sliding block III (65) is movably connected to the outer side of the guide rail (64), and a rubber pad (66) is movably connected to the bottom of the sliding block III (65).
5. A hydraulic ram pilot device according to claim 1, wherein: the top of the fixed table (5) is movably connected with a clamp (9).
6. A hydraulic ram pilot assembly as defined in claim 4, wherein: the sliding block III (65) and the rubber pad (66) are hollow semicircle shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320635613.7U CN219509935U (en) | 2023-03-28 | 2023-03-28 | Hydraulic cylinder guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320635613.7U CN219509935U (en) | 2023-03-28 | 2023-03-28 | Hydraulic cylinder guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219509935U true CN219509935U (en) | 2023-08-11 |
Family
ID=87547400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320635613.7U Active CN219509935U (en) | 2023-03-28 | 2023-03-28 | Hydraulic cylinder guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219509935U (en) |
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2023
- 2023-03-28 CN CN202320635613.7U patent/CN219509935U/en active Active
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