CN111230823A - Multi-angle workbench for industrial scientific research place - Google Patents
Multi-angle workbench for industrial scientific research place Download PDFInfo
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- CN111230823A CN111230823A CN202010093629.0A CN202010093629A CN111230823A CN 111230823 A CN111230823 A CN 111230823A CN 202010093629 A CN202010093629 A CN 202010093629A CN 111230823 A CN111230823 A CN 111230823A
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- height adjusting
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- 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
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- 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
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/18—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in inclination
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Abstract
The invention discloses a multi-angle workbench for an industrial scientific research site, which comprises a main supporting base plate, a main threaded sleeve, a main hemispherical hollow shell and a workbench plate. The device can perform effective height adjustment on the working table plate by utilizing a three-point positioning principle and the action of a reverse thread structure, so that experimental data on the surface of the working table plate are more effective and accurate, and the device is suitable for experiments taking an inclination angle as a factor.
Description
Technical Field
The invention relates to the technical field of industry, in particular to a multi-angle workbench for an industrial scientific research place.
Background
At present, in many production and manufacturing industries, continuous research and experiments need to be carried out on products, so that the defects are reduced, the defects are found, and the defects are found.
Disclosure of Invention
The invention aims to provide a multi-angle workbench for an industrial scientific research field, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-angle workbench for industrial scientific research sites comprises a main support substrate, a main thread sleeve, a main hemispherical hollow shell and a workbench plate, wherein a mounting structure is arranged on the side surface of the main support substrate, a plurality of main bolt holes are formed in the mounting structure, a plurality of hemispherical protrusion mechanisms are arranged at the bottom of the mounting structure, a bottom threaded rod is mounted at the center of the upper surface of the main support substrate, a main thread section communicated with two end surfaces of the main thread sleeve is arranged at the center of the inside of the main thread sleeve, a main thread structure is arranged on the inner wall of the main thread section of the main thread sleeve, the bottom and the top of the main thread section are respectively connected with a bottom threaded rod and a top threaded rod through the main thread structure, main limiting holes are formed in the opposite ends of the bottom threaded rod and the top threaded rod, and a main limiting rod is inserted into the main limiting holes, the main thread structure comprises an internal thread structure arranged on the inner wall of the main thread sleeve and an external thread structure arranged on the rod bodies of the bottom threaded rod and the top threaded rod, the thread directions of the thread structures on the rod bodies of the bottom threaded rod and the top threaded rod are opposite, a main hemispherical hollow shell is arranged at the center of the bottom of the working table plate, a main spherical groove structure is arranged at the center of the inner part of the main hemispherical hollow shell, a main spherical body is arranged inside the main spherical groove structure of the main hemispherical hollow shell, a main connecting rod is arranged at the bottom of the main spherical body, the bottom end of the main connecting rod is fixedly connected with the top end of the top threaded rod, the volume formed by the inner surface of the main spherical groove structure is 3/5-3/4 of the volume formed by the outer surface of the main spherical body, and a longitudinal height adjusting mechanism with two thread structures is arranged on the upper, and the upper surface of the main supporting base plate is provided with a main hollow rod body, and the main hollow rod body and the two thread structure type longitudinal height adjusting mechanisms are arranged in an annular array around the axial lead of the main supporting base plate as the circle center, the top of the thread structure type longitudinal height adjusting mechanism is connected with a universal butt joint mechanism through the middle part of the component and is arranged at the bottom of the working table plate, the center of the inside of the main hollow rod body is provided with a main hollow structure, a main spiral spring in a compressed state is arranged in the main hollow structure, an air sealing piston telescopic control mechanism is arranged at the top of the main spiral spring, a main through hole structure is arranged at the center of the top of the main hollow rod body, the main support base plate is internally provided with a main vent hole communicated with the upper part of the main support base plate and a main hollow structure, and a pipeline type valve inside in the prior art is arranged in the main vent hole.
Furthermore, the middle part of the component is connected with the universal docking mechanism and comprises a connecting plate for connecting the middle part of the component with the universal docking mechanism, a bolt hole for connecting the middle part of the component with the universal docking mechanism, a hemispherical hollow shell for connecting the middle part of the component with the universal docking mechanism, a spherical groove structure for connecting the middle part of the component with the universal docking mechanism, a spherical body for connecting the middle part of the component with the universal docking mechanism, a mounting hole for connecting the middle part of the component with the universal docking mechanism and a plane structure for connecting the middle part of the component with the universal docking mechanism; the connecting plate for the middle part of the component to be connected with the universal docking mechanism is internally provided with a plurality of bolt holes for connecting the middle part of the component to be connected with the upper surface and the lower surface of the connecting plate for the middle part to be connected with the universal docking mechanism, the center of the upper surface of the connecting plate for the middle part to be connected with the universal docking mechanism is provided with a plurality of hemispherical hollow shells for connecting the middle part of the component to be connected with the universal docking mechanism and having an integral structure with the connecting plate for the middle part to be connected with the universal docking mechanism, the center of the inner part of the hemispherical hollow shell for connecting the middle part to be connected with the universal docking mechanism is provided with a spherical groove structure for connecting the middle part to the universal docking mechanism, the hemispherical hollow shell for connecting the middle part to the universal docking mechanism is internally provided with a spherical body for connecting the middle part to, the center at the top of the spherical body for the universal docking mechanism is connected to the middle of the component, a planar structure for the universal docking mechanism to be connected to the middle of the component is arranged at the center of the top of the spherical body for the universal docking mechanism to be connected to the middle of the component, and a mounting hole for the universal docking mechanism to be connected to the middle of the component is arranged at the bottom of the planar structure for the universal docking mechanism to be connected.
Furthermore, the volume formed by the inner surface of the spherical groove structure for connecting the universal docking mechanism at the middle part of the component is 3/5-3/4 of the volume formed by the outer surface of the spherical body for connecting the universal docking mechanism at the middle part of the component.
Further, the connecting plate for the middle part connection universal docking mechanism is mounted on the top of the main support base plate by bolts inserted into bolt holes for the middle part connection universal docking mechanism.
Further, the thread structure type longitudinal height adjusting mechanism comprises a hollow rod body for the thread structure type longitudinal height adjusting mechanism, an insertion rod for the thread structure type longitudinal height adjusting mechanism, a hollow structure for the thread structure type longitudinal height adjusting mechanism, a bearing for the thread structure type longitudinal height adjusting mechanism, a thread sleeve for the thread structure type longitudinal height adjusting mechanism, a thread section for the thread structure type longitudinal height adjusting mechanism, a thread structure for the thread structure type longitudinal height adjusting mechanism, a threaded rod for the thread structure type longitudinal height adjusting mechanism, a connecting plate for the thread structure type longitudinal height adjusting mechanism, a bolt hole for the thread structure type longitudinal height adjusting mechanism and a limiting plate for the thread structure type longitudinal height adjusting mechanism; the center of one end face of the hollow rod body for the thread structure type longitudinal height adjusting mechanism is provided with an inserting rod for the thread structure type longitudinal height adjusting mechanism, the structure of the other end of the hollow rod body for the thread structure type longitudinal height adjusting mechanism is integrated with the inserting rod, the hollow structure for the thread structure type longitudinal height adjusting mechanism is arranged inside the other end of the hollow rod body for the thread structure type longitudinal height adjusting mechanism, one end of the hollow rod body for the thread structure type longitudinal height adjusting mechanism, which is positioned inside the hollow structure for the thread structure type longitudinal height adjusting mechanism, passes through a bearing for the thread structure type longitudinal height adjusting mechanism, a thread sleeve for the thread structure type longitudinal height adjusting mechanism is arranged on an inner ring of the bearing for the thread structure type longitudinal height adjusting mechanism, the thread sleeve for the thread structure type longitudinal height adjusting mechanism is arranged at the center inside the thread sleeve for the thread structure, the inner wall of the threaded interval for the thread structure type longitudinal height adjusting mechanism is connected with a threaded rod for the thread structure type longitudinal height adjusting mechanism through a thread structure for the thread structure type longitudinal height adjusting mechanism by a threaded sleeve for the thread structure type longitudinal height adjusting mechanism, one end of the threaded rod for the thread structure type longitudinal height adjusting mechanism is provided with a limiting plate for the thread structure type longitudinal height adjusting mechanism, the other end of the threaded rod for the thread structure type longitudinal height adjusting mechanism is provided with a connecting plate for the thread structure type longitudinal height adjusting mechanism, and a plurality of bolt holes for the thread structure type longitudinal height adjusting mechanism are arranged in the connecting plate for the thread structure type longitudinal height adjusting mechanism.
Further, the connecting plate for the thread structure type longitudinal height adjusting mechanism is mounted on the upper surface of the main supporting base plate through bolts inserted into the bolt holes for the thread structure type longitudinal height adjusting mechanism, and the inserting rod for the thread structure type longitudinal height adjusting mechanism is mounted inside the mounting hole for the universal docking mechanism connected to the middle of the component.
Furthermore, the thread structure for the thread structure type longitudinal height adjusting mechanism comprises an internal thread structure arranged inside the thread sleeve for the thread structure type longitudinal height adjusting mechanism and an external thread structure arranged on a threaded rod body for the thread structure type longitudinal height adjusting mechanism, and the internal thread structure is meshed with the external thread structure.
Further, the telescopic control mechanism of the air sealing piston comprises a circular plate body for the telescopic control mechanism of the air sealing piston, a conical guide head structure for the telescopic control mechanism of the air sealing piston, a rod body for the telescopic control mechanism of the air sealing piston, a first annular groove structure for the telescopic control mechanism of the air sealing piston, a second annular groove structure for the telescopic control mechanism of the air sealing piston, a first sealing ring for the telescopic control mechanism of the air sealing piston, a second sealing ring for the telescopic control mechanism of the air sealing piston and a spherical contact for the telescopic control mechanism of the air sealing piston; the center of the bottom of the circular plate body for the telescopic control mechanism of the air sealing piston is provided with a conical guide head structure for the telescopic control mechanism of the air sealing piston, the conical guide head structure is of an integrated structure with the circular plate body for the telescopic control mechanism of the air sealing piston, the center of the top of the circular plate body for the telescopic control mechanism of the air sealing piston is provided with a rod body for the telescopic control mechanism of the air sealing piston, a spherical contact for the telescopic control mechanism of the air sealing piston is installed at the end part of the rod body for the telescopic control mechanism of the air sealing piston, the side surface of the circular plate body for the telescopic control mechanism of the air sealing piston is provided with a first annular groove structure for the telescopic control mechanism of the air sealing piston and a second annular groove structure for the telescopic control mechanism of the air sealing piston, the circular plate body for the telescopic control mechanism of the air sealing piston is located the And a first sealing ring for the air-tight piston telescopic control mechanism and a second sealing ring for the air-tight piston telescopic control mechanism are respectively arranged in the second annular groove structure for the piston telescopic control mechanism.
Furthermore, the circular plate body for the telescopic control mechanism of the air sealing piston is arranged in the main hollow structure, and the rod body of the rod body for the telescopic control mechanism of the air sealing piston penetrates through the main through hole structure.
Further, the structural radius of the circular plate body for the air-tight piston telescopic control mechanism is consistent with that of the main hollow structure.
Compared with the prior art, the invention has the beneficial effects that: the device has the advantages that the three-point positioning principle and the reverse thread structure are utilized, effective height adjustment can be carried out on the working table plate, accordingly, experimental data on the surface of the working table plate are more effective and accurate, the device is suitable for experiments taking an inclination angle as a factor, the device is provided with the telescopic control mechanism of the air sealing piston, the supporting force control on the top part can be realized under the action of air pressure, in addition, the device is provided with the universal butt joint mechanism connected to the middle part of the part, the rotation of free angles among the parts can be realized on the premise of connecting the parts, the phenomenon of thread structure blocking is prevented, in addition, the device is provided with the longitudinal height adjusting mechanism of the thread structure, and the height adjustment effect on the top part can be realized under the action of the thread structure.
Drawings
FIG. 1 is a schematic view of a full-section structure of a multi-angle workbench for an industrial scientific research site according to the present invention;
FIG. 2 is a schematic structural view of a universal docking mechanism connected to the middle of a component in a multi-angle workbench used in an industrial scientific research field;
FIG. 3 is a schematic structural view of a thread structure type longitudinal height adjusting mechanism in a multi-angle workbench for industrial scientific research;
FIG. 4 is a schematic structural diagram of an air-tight sealing piston telescopic control mechanism in a multi-angle workbench for an industrial scientific research site;
in the figure: 1, a main supporting base plate, 2, a mounting structure, 3, a main bolt hole, 4, a hemispherical convex mechanism, 5, a bottom threaded rod, 6, a main threaded sleeve, 7, a top threaded rod, 8, a main threaded section, 9, a main threaded structure, 10, a main limiting hole, 11, a main limiting rod, 12, a main connecting rod, 13, a main spherical body, 14, a main spherical groove structure, 15, a main hemispherical hollow shell, 16, a working table plate, 17, a universal docking mechanism, 171, a connecting plate for the universal docking mechanism, 172, a bolt hole for the universal docking mechanism, 173, a hemispherical hollow shell for the universal docking mechanism, 174, a spherical groove structure for the universal docking mechanism, 175, a spherical body for the universal docking mechanism, 176, a mounting hole for the universal docking mechanism, 177, a plane structure for a universal docking mechanism, 18, a screw-structured longitudinal height adjustment mechanism, 181, a hollow rod body for a screw-structured longitudinal height adjustment mechanism, 182, an insertion rod for a screw-structured longitudinal height adjustment mechanism, 183, a hollow structure for a screw-structured longitudinal height adjustment mechanism, 184, a bearing for a screw-structured longitudinal height adjustment mechanism, 185, a threaded sleeve for a screw-structured longitudinal height adjustment mechanism, 186, a threaded section for a screw-structured longitudinal height adjustment mechanism, 187, a screw-structured longitudinal height adjustment mechanism, 188, a threaded rod for a screw-structured longitudinal height adjustment mechanism, 189, a connecting plate for a screw-structured longitudinal height adjustment mechanism, 1810, a bolt hole for a screw-structured longitudinal height adjustment mechanism, 1811, a limiting plate for a screw-structured longitudinal height adjustment mechanism, a bearing for a, 19, main hollow rod body, 20, main hollow structure, 21, main vent hole, 22, tube type valve core, 23, main through hole structure, 24, air seal piston telescopic control mechanism, 241, circular plate body for air seal piston telescopic control mechanism, 242, taper guide head structure for air seal piston telescopic control mechanism, 243, rod body for air seal piston telescopic control mechanism, 244, first annular groove structure for air seal piston telescopic control mechanism, 245, second annular groove structure for air seal piston telescopic control mechanism, 246, first seal ring for air seal piston telescopic control mechanism, 247, second seal ring for air seal piston telescopic control mechanism, 248, ball contact for air seal piston telescopic control mechanism, 25, main coil 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, an embodiment of the present invention: including main supporting baseplate 1, main screw sleeve 6, main hemisphere hollow shell 15 and work platen 16, its characterized in that: the side of main supporting baseplate 1 is provided with mounting structure 2, mounting structure 2's inside is provided with a plurality of main bolt holes 3, mounting structure 2's bottom is provided with a plurality of hemisphere protruding mechanisms 4, a bottom threaded rod 5 of central installation of main supporting baseplate 1 upper surface, the inside center of main thread sleeve 6 is provided with the main thread interval 8 of the 6 both ends faces of intercommunication main thread sleeve, main thread sleeve 6 is lieing in the inner wall of main thread interval 8 is provided with main thread structure 9, the bottom and the top of main thread interval 8 are connected with bottom threaded rod 5 and top threaded rod 7 through main thread structure 9 respectively, bottom threaded rod 5 and top threaded rod 7 all are provided with main spacing hole 10, two inside the inserting a main gag lever post 11 in main spacing hole 10, main thread structure 9 is including setting up the internal thread structure at the inner wall of main thread sleeve 6 and setting up at bottom threaded rod 5 and top threaded rod 7 The screw thread structure on the threaded rod 7 body, and the thread direction of the threaded structure on the threaded rod 5 of the bottom and the threaded rod 7 of the top are opposite, the center of the bottom of the working table plate 16 is provided with a main hemispherical hollow shell 15, the center of the inside of the main hemispherical hollow shell 15 is provided with a main spherical groove structure 14, the main hemispherical hollow shell 15 is provided with a main spherical body 13 inside the main spherical groove structure 14, the bottom of the main spherical body 13 is provided with a main connecting rod 12, the bottom of the main connecting rod 12 is fixedly connected with the top end of the threaded rod 7 of the top, the volume formed by the inner surface of the main spherical groove structure 14 is 3/5-3/4 of the volume formed by the outer surface of the main spherical body 13, the upper surface of the main supporting substrate 1 is provided with a two-thread structure type longitudinal height adjusting mechanism 18, and the upper surface of the main supporting base plate 1 is provided with a main hollow rod body 19, and the main hollow rod body 19 and the two thread structure type longitudinal height adjusting mechanisms 18 are arranged in an annular array around the axial lead of the main supporting base plate 1 as the circle center, the top of the thread structural type longitudinal height adjusting mechanism 18 is arranged at the bottom of the worktable plate 16 through a universal butt joint mechanism 17 connected with the middle part of the component, a main hollow structure 20 is arranged at the center of the inside of the main hollow rod body 19, a main spiral spring 25 in a compressed state is arranged inside the main hollow structure 20, the top of the main coil spring 25 is mounted with an air-tight piston telescoping control mechanism 24, the top center of the main hollow rod body 19 is provided with a main through hole structure 23, the inside of the main support substrate 1 is provided with a main vent hole 21 communicating the upper side thereof with the main hollow structure 20, and a pipeline type valve core 22 in the prior art is installed inside the main vent hole 21.
Referring to fig. 2, the middle part connecting universal docking mechanism 17 includes a connecting plate 171 for connecting the middle part of the component to the universal docking mechanism, a bolt hole 172 for connecting the middle part of the component to the universal docking mechanism, a hemispherical hollow housing 173 for connecting the middle part of the component to the universal docking mechanism, a spherical groove structure 174 for connecting the middle part of the component to the universal docking mechanism, a spherical body 175 for connecting the middle part of the component to the universal docking mechanism, a mounting hole 176 for connecting the middle part of the component to the universal docking mechanism, and a planar structure 177 for connecting the middle part of the component to the universal docking mechanism; a plurality of bolt holes 172 for connecting the middle part of the component to the upper and lower surfaces of the connecting plate 171 for connecting the middle part of the component to the universal docking mechanism are arranged in the connecting plate 171 for connecting the middle part of the component to the universal docking mechanism, a plurality of hemispherical hollow shells 173 for connecting the middle part of the component to the universal docking mechanism are arranged at the center of the upper surface of the connecting plate 171 for connecting the middle part of the component to the universal docking mechanism, which are of an integral structure with the connecting plate 171 for connecting the middle part of the component to the universal docking mechanism, a spherical groove structure 174 for connecting the middle part of the component to the universal docking mechanism is arranged at the center of the interior of the hemispherical hollow shell 173 for connecting the middle part of the component to the universal docking mechanism, a spherical body 175 for connecting the middle part to the universal docking mechanism is arranged in the spherical groove structure 174 for connecting the middle part to the universal docking mechanism at the middle, a planar structure 177 for connecting the middle part of the component with the universal docking mechanism is arranged at the center of the top of the spherical body 175 for connecting the middle part of the component with the universal docking mechanism, and a mounting hole 176 for connecting the middle part of the component with the universal docking mechanism is arranged at the bottom of the planar structure 177 for connecting the middle part of the component with the universal docking mechanism; the volume formed by the inner surface of the spherical groove structure 174 for the universal docking mechanism connected to the middle part of the component is 3/5-3/4 of the volume formed by the outer surface of the spherical body 175 for the universal docking mechanism connected to the middle part of the component; the connecting plate 171 for connecting the middle part of the component with the universal docking mechanism is mounted on the top of the main supporting substrate 1 through bolts inserted into bolt holes 172 for connecting the middle part of the component with the universal docking mechanism, and mainly functions as follows: due to the size of the parts, they are free to move after the parts are connected, thereby allowing adjustment.
Referring to fig. 3, the thread-structured longitudinal height adjustment mechanism 18 includes a hollow rod body 181 for a thread-structured longitudinal height adjustment mechanism, an insertion rod 182 for a thread-structured longitudinal height adjustment mechanism, a hollow structure 183 for a thread-structured longitudinal height adjustment mechanism, a bearing 184 for a thread-structured longitudinal height adjustment mechanism, a threaded sleeve 185 for a thread-structured longitudinal height adjustment mechanism, a threaded section 186 for a thread-structured longitudinal height adjustment mechanism, a thread structure 187 for a thread-structured longitudinal height adjustment mechanism, a threaded rod 188 for a thread-structured longitudinal height adjustment mechanism, a connecting plate 189 for a thread-structured longitudinal height adjustment mechanism, a bolt hole 1810 for a thread-structured longitudinal height adjustment mechanism, and a limiting plate 1811 for a thread-structured longitudinal height adjustment mechanism; the thread structure type longitudinal height adjusting mechanism is characterized in that an insertion rod 182 for a thread structure type longitudinal height adjusting mechanism of an integrated structure with the hollow rod body 181 is arranged in the center of one end face of the hollow rod body 181 for the thread structure type longitudinal height adjusting mechanism, a hollow structure 183 for the thread structure type longitudinal height adjusting mechanism is arranged inside the other end of the hollow rod body 181 for the thread structure type longitudinal height adjusting mechanism, a bearing 184 for the thread structure type longitudinal height adjusting mechanism is arranged at one end of the hollow rod body 181 for the thread structure type longitudinal height adjusting mechanism inside the hollow structure 183, a thread sleeve 185 for the thread structure type longitudinal height adjusting mechanism is arranged on an inner ring of the bearing 184 for the thread structure type longitudinal height adjusting mechanism, the thread sleeve 185 for the thread structure type longitudinal height adjusting mechanism is arranged in the center of the thread sleeve 185 for the thread structure type longitudinal height adjusting mechanism, and a thread area for the thread structure type A threaded sleeve 185 for the thread structure type longitudinal height adjusting mechanism is connected with a threaded rod 188 for the thread structure type longitudinal height adjusting mechanism through a thread structure 187 for the thread structure type longitudinal height adjusting mechanism on the inner wall of the threaded interval 186 for the thread structure type longitudinal height adjusting mechanism, a limiting plate 1811 for the thread structure type longitudinal height adjusting mechanism is installed at one end of the threaded rod 188 for the thread structure type longitudinal height adjusting mechanism, a connecting plate 189 for the thread structure type longitudinal height adjusting mechanism is installed at the other end of the threaded rod 188 for the thread structure type longitudinal height adjusting mechanism, and a plurality of bolt holes 1810 for the thread structure type longitudinal height adjusting mechanism are arranged inside the connecting plate 189 for the thread structure type longitudinal height adjusting mechanism; the connecting plate 189 for the screw-structured longitudinal height adjusting mechanism is mounted on the upper surface of the main support base plate 1 by a bolt inserted into the screw-structured longitudinal height adjusting mechanism bolt hole 1810, and the inserting rod 182 for the screw-structured longitudinal height adjusting mechanism is mounted inside the mounting hole 176 for the middle connection universal docking mechanism of the component; the thread structure 187 for the thread structure type longitudinal height adjusting mechanism includes an internal thread structure provided inside the thread sleeve 185 for the thread structure type longitudinal height adjusting mechanism and an external thread structure provided on the threaded rod 188 for the thread structure type longitudinal height adjusting mechanism, and the internal thread structure is engaged with the external thread structure, and has the main functions of: the height adjustment function can be achieved by rotating the threaded sleeve 185 for the threaded structural type longitudinal height adjustment mechanism under the action of the threaded structure.
Referring to fig. 4, the air-tight piston telescopic control mechanism 24 includes a circular plate 241 for the air-tight piston telescopic control mechanism, a conical guide head 242 for the air-tight piston telescopic control mechanism, a rod 243 for the air-tight piston telescopic control mechanism, a first annular groove 244 for the air-tight piston telescopic control mechanism, a second annular groove 245 for the air-tight piston telescopic control mechanism, a first seal ring 246 for the air-tight piston telescopic control mechanism, a second seal ring 247 for the air-tight piston telescopic control mechanism, and a ball contact 248 for the air-tight piston telescopic control mechanism; the center of the bottom of the circular plate body 241 for the air sealing piston telescopic control mechanism is provided with a conical guide head structure 242 for the air sealing piston telescopic control mechanism which is integrated with the circular plate body 241 for the air sealing piston telescopic control mechanism, the center of the top of the circular plate body 241 for the air sealing piston telescopic control mechanism is provided with a rod body 243 for the air sealing piston telescopic control mechanism, the end part of the rod body 243 for the air sealing piston telescopic control mechanism is provided with a spherical contact 248 for the air sealing piston telescopic control mechanism, the side surface of the circular plate body 241 for the air sealing piston telescopic control mechanism is provided with two first annular groove structures 244 for the air sealing piston telescopic control mechanism and a second annular groove structure 245 for the air sealing piston telescopic control mechanism which are balanced mutually, and the circular plate body 241 for the air sealing piston telescopic control mechanism is positioned at the first annular groove structure for the air sealing piston telescopic control mechanism The annular groove structure 244 and the air seal piston telescopic control mechanism second annular groove structure 245 are respectively provided with an air seal piston telescopic control mechanism first sealing ring 246 and an air seal piston telescopic control mechanism second sealing ring 247; the circular plate body 241 for the telescopic control mechanism of the air sealing piston is arranged inside the main hollow structure 20, and the rod body of the rod body 243 for the telescopic control mechanism of the air sealing piston penetrates through the main through hole structure 23; the structural radius of the circular plate body 241 for the air-tight piston telescopic control mechanism is consistent with that of the main hollow structure 20, and the main functions of the circular plate body are as follows: the air can affect the position state of the circular plate body 241 for the telescopic control mechanism of the air sealing piston, so that the spherical contact 248 for the telescopic control mechanism of the air sealing piston can be abutted against the bottom of the component, and the supporting effect is realized.
The specific use mode is as follows: during the operation of the invention, the two air sealing piston telescopic control mechanisms 18 and the main thread sleeve 6 are adjusted to enable the working table plate 16 to be in an initial state according with the expected angle and height under the action of the reverse thread structure, then high-pressure air is injected into the main pipeline type valve core 22 through an air compressor, the top of the air sealing piston telescopic control mechanism 24 performs the final supporting function on the working table plate 16, and after the operation is finished, the main pipeline type valve core 22 is opened to discharge the air.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (10)
1. The utility model provides a multi-angle workstation for industrial scientific research place, includes main tributary and supports base plate (1), main screw sleeve (6), main half spherical hollow shell (15) and work platen (16), its characterized in that: the side of the main supporting base plate (1) is provided with a mounting structure (2), a plurality of main bolt holes (3) are formed in the mounting structure (2), a plurality of hemispherical protruding mechanisms (4) are arranged at the bottom of the mounting structure (2), a bottom threaded rod (5) is mounted at the center of the upper surface of the main supporting base plate (1), a main thread interval (8) communicated with two end faces of the main thread sleeve (6) is arranged at the center of the inside of the main thread sleeve (6), a main thread structure (9) is arranged on the inner wall of the main thread interval (8) of the main thread sleeve (6), the bottom and the top of the main thread interval (8) are respectively connected with a bottom threaded rod (5) and a top threaded rod (7) through the main thread structure (9), and main limiting holes (10) are formed in the opposite ends of the bottom threaded rod (5) and the top threaded rod (7), a main limiting rod (11) is inserted into the two main limiting holes (10), the main thread structure (9) comprises an internal thread structure arranged on the inner wall of the main thread sleeve (6) and an external thread structure arranged on the rod bodies of the bottom threaded rod (5) and the top threaded rod (7), the thread directions of the thread structures on the rod bodies of the bottom threaded rod (5) and the top threaded rod (7) are opposite, a main hemispherical hollow shell (15) is arranged at the center of the bottom of the working table plate (16), a main spherical groove structure (14) is arranged at the center of the inside of the main hemispherical hollow shell (15), a main spherical body (13) is arranged inside the main spherical groove structure (14) of the main hemispherical hollow shell (15), a main connecting rod (12) is arranged at the bottom of the main spherical body (13), and the bottom end of the main connecting rod (12) is fixedly connected with the top end of the top threaded rod (7), the volume formed by the inner surface of the main spherical groove structure (14) is 3/5-3/4 of the volume formed by the outer surface of the main spherical body (13), the upper surface of the main supporting substrate (1) is provided with two thread structure type longitudinal height adjusting mechanisms (18), the upper surface of the main supporting substrate (1) is provided with a main hollow rod body (19), the main hollow rod body (19) and the two thread structure type longitudinal height adjusting mechanisms (18) are arranged in an annular array around the axial lead of the main supporting substrate (1) as the circle center, the top of the thread structure type longitudinal height adjusting mechanism (18) is connected with a universal butt joint mechanism (17) through the middle part of a part and is arranged at the bottom of the working table plate (16), the main hollow structure (20) is arranged at the center inside of the main hollow rod body (19), and a main spiral spring (25) in a compressed state is arranged inside the main hollow structure (20), an air sealing piston telescopic control mechanism (24) is installed at the top of the main spiral spring (25), a main through hole structure (23) is arranged at the center of the top of the main hollow rod body (19), a main vent hole (21) which is communicated with the upper portion of the main support base plate (1) and the main hollow structure (20) is formed in the main support base plate, and a pipeline type valve core (22) in the prior art is installed inside the main vent hole (21).
2. The multi-angle workbench according to claim 1, characterized in that: the middle part connecting universal type butt joint mechanism (17) comprises a connecting plate (171) for connecting the middle part of the component with the universal type butt joint mechanism, a bolt hole (172) for connecting the middle part of the component with the universal type butt joint mechanism, a hemispherical hollow shell (173) for connecting the middle part of the component with the universal type butt joint mechanism, a spherical groove structure (174) for connecting the middle part of the component with the universal type butt joint mechanism, a spherical body (175) for connecting the middle part of the component with the universal type butt joint mechanism, a mounting hole (176) for connecting the middle part of the component with the universal type butt joint mechanism and a plane structure (177) for connecting; the inside of the connecting plate (171) for the universal docking mechanism is provided with a plurality of communicating parts, the middle of the part is connected with the bolt hole (172) for the universal docking mechanism, the center of the upper surface of the connecting plate (171) for the universal docking mechanism is provided with a plurality of parts which are connected with the middle of the part and are of the universal docking mechanism, the connecting plate (171) for the universal docking mechanism is of an integrated structure, the middle of the part is connected with the hemispherical hollow shell (173), the inside center of the hemispherical hollow shell (173) for the universal docking mechanism is provided with the spherical groove structure (174) for the universal docking mechanism, the hemispherical hollow shell (173) for the universal docking mechanism is located in the middle of the part, the part is connected with the spherical groove structure (174) for the universal docking mechanism, and the middle of the part is connected with the universal docking mechanism The ball-shaped body (175) for the butt joint mechanism is characterized in that the center of the top of the ball-shaped body (175) for the universal butt joint mechanism is connected to the middle of the component, a planar structure (177) for the universal butt joint mechanism is connected to the middle of the component, and a mounting hole (176) for the universal butt joint mechanism is connected to the middle of the component is arranged at the bottom of the planar structure (177) for the universal butt joint mechanism.
3. The multi-angle workbench according to claim 2, characterized in that: the volume formed by the inner surface of the spherical groove structure (174) for connecting the universal docking mechanism at the middle part of the component is 3/5-3/4 of the volume formed by the outer surface of the spherical body (175) for connecting the universal docking mechanism at the middle part of the component.
4. The multi-angle workbench according to claim 2, characterized in that: the connecting plate (171) for the middle part connection universal type docking mechanism is installed on the top of the main support base plate (1) through bolts inserted into bolt holes (172) for the middle part connection universal type docking mechanism.
5. The multi-angle workbench according to claim 1, characterized in that: the thread structure type longitudinal height adjusting mechanism (18) comprises a hollow rod body (181) for the thread structure type longitudinal height adjusting mechanism, an inserting rod (182) for the thread structure type longitudinal height adjusting mechanism, a hollow structure (183) for the thread structure type longitudinal height adjusting mechanism, a bearing (184) for the thread structure type longitudinal height adjusting mechanism, a thread sleeve (185) for the thread structure type longitudinal height adjusting mechanism, a thread interval (186) for the thread structure type longitudinal height adjusting mechanism, a thread structure (187) for the thread structure type longitudinal height adjusting mechanism, a threaded rod (188) for the thread structure type longitudinal height adjusting mechanism, a connecting plate (189) for the thread structure type longitudinal height adjusting mechanism, a bolt hole (1810) for the thread structure type longitudinal height adjusting mechanism and a limiting plate (1811) for the thread structure type longitudinal height adjusting mechanism; an insertion rod (182) for the thread structural type longitudinal height adjusting mechanism is arranged in the center of one end face of the hollow rod body (181) for the thread structural type longitudinal height adjusting mechanism, the hollow structure (183) for the thread structural type longitudinal height adjusting mechanism is arranged in the other end of the hollow rod body (181) for the thread structural type longitudinal height adjusting mechanism, one end of the hollow rod body (181) for the thread structural type longitudinal height adjusting mechanism, which is positioned in the hollow structure (183) for the thread structural type longitudinal height adjusting mechanism, passes through a bearing (184) for the thread structural type longitudinal height adjusting mechanism, a thread sleeve (185) for the thread structural type longitudinal height adjusting mechanism is installed on an inner ring of the bearing (184) for the thread structural type longitudinal height adjusting mechanism, and the thread sleeve (185) for the thread structural type longitudinal height adjusting mechanism, the thread structure type longitudinal height adjusting mechanism is characterized in that a thread interval (186) for the thread structure type longitudinal height adjusting mechanism is arranged in the center inside a thread sleeve (185) for the thread structure type longitudinal height adjusting mechanism, the inner wall of the thread interval (186) for the thread structure type longitudinal height adjusting mechanism is connected with a threaded rod (188) for the thread structure type longitudinal height adjusting mechanism through a thread structure (187) for the thread structure type longitudinal height adjusting mechanism, one end of the threaded rod (188) for the thread structure type longitudinal height adjusting mechanism is provided with a limiting plate (1811) for the thread structure type longitudinal height adjusting mechanism, the other end of the threaded rod (188) for the thread structure type longitudinal height adjusting mechanism is provided with a connecting plate (189) for the thread structure type longitudinal height adjusting mechanism, and a plurality of thread structure type longitudinal height adjusting mechanisms are arranged inside the connecting plate (189) for the thread structure type longitudinal height adjusting mechanism The degree adjustment mechanism uses bolt hole (1810).
6. The multi-angle workbench according to claim 5, wherein: the connecting plate (189) for the thread structural type longitudinal height adjusting mechanism is installed on the upper surface of the main support base plate (1) through bolts inserted into bolt holes (1810) for the thread structural type longitudinal height adjusting mechanism, and the inserting rod (182) for the thread structural type longitudinal height adjusting mechanism is installed inside a mounting hole (176) for a component middle connection universal type butt joint mechanism.
7. The multi-angle workbench according to claim 5, wherein: the thread structure (187) for the thread structure type longitudinal height adjusting mechanism comprises an internal thread structure arranged inside a thread sleeve (185) for the thread structure type longitudinal height adjusting mechanism and an external thread structure arranged on a rod body of a threaded rod (188) for the thread structure type longitudinal height adjusting mechanism, and the internal thread structure is meshed with the external thread structure.
8. The multi-angle workbench according to claim 1, characterized in that: the air sealing piston telescopic control mechanism (24) comprises a circular plate body (241) for the air sealing piston telescopic control mechanism, a conical guide head structure (242) for the air sealing piston telescopic control mechanism, a rod body (243) for the air sealing piston telescopic control mechanism, a first annular groove structure (244) for the air sealing piston telescopic control mechanism, a second annular groove structure (245) for the air sealing piston telescopic control mechanism, a first sealing ring (246) for the air sealing piston telescopic control mechanism, a second sealing ring (247) for the air sealing piston telescopic control mechanism and a spherical contact (248) for the air sealing piston telescopic control mechanism; the center of the bottom of the circular plate body (241) for the air sealing piston telescopic control mechanism is provided with a conical guide head structure (242) for the air sealing piston telescopic control mechanism, the conical guide head structure and the circular plate body (241) for the air sealing piston telescopic control mechanism are of an integrated structure, the center of the top of the circular plate body (241) for the air sealing piston telescopic control mechanism is provided with a rod body (243) for the air sealing piston telescopic control mechanism, the end part of the rod body (243) for the air sealing piston telescopic control mechanism is provided with a spherical contact (248) for the air sealing piston telescopic control mechanism, the side surface of the circular plate body (241) for the air sealing piston telescopic control mechanism is provided with a first annular groove structure (244) for the air sealing piston telescopic control mechanism and a second annular groove structure (245) for the air sealing piston telescopic control mechanism, which are balanced with each, and a first sealing ring (246) for the air-tight piston telescopic control mechanism and a second sealing ring (247) for the air-tight piston telescopic control mechanism are respectively arranged in the circular plate body (241) for the air-tight piston telescopic control mechanism and the first annular groove structure (244) for the air-tight piston telescopic control mechanism and the second annular groove structure (245) for the air-tight piston telescopic control mechanism.
9. The multi-angle workbench according to claim 8, wherein: the round plate body (241) for the telescopic control mechanism of the air sealing piston is arranged in the main hollow structure (20), and the rod body of the rod body (243) for the telescopic control mechanism of the air sealing piston penetrates through the main through hole structure (23).
10. The multi-angle workbench according to claim 8, wherein: the structure radius of the air seal piston telescopic control mechanism disc body (241) is consistent with the structure radius of the main hollow structure (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010093629.0A CN111230823A (en) | 2020-02-14 | 2020-02-14 | Multi-angle workbench for industrial scientific research place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010093629.0A CN111230823A (en) | 2020-02-14 | 2020-02-14 | Multi-angle workbench for industrial scientific research place |
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| Publication Number | Publication Date |
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| CN111230823A true CN111230823A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010093629.0A Withdrawn CN111230823A (en) | 2020-02-14 | 2020-02-14 | Multi-angle workbench for industrial scientific research place |
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| Country | Link |
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| CN (1) | CN111230823A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660268A (en) * | 2020-06-15 | 2020-09-15 | 深圳市勤丽华铖科技有限公司 | Precision centering anti-overturning water platform |
| CN113280073A (en) * | 2021-05-28 | 2021-08-20 | 高凤婷 | Lenz law control type buffer device |
-
2020
- 2020-02-14 CN CN202010093629.0A patent/CN111230823A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660268A (en) * | 2020-06-15 | 2020-09-15 | 深圳市勤丽华铖科技有限公司 | Precision centering anti-overturning water platform |
| CN113280073A (en) * | 2021-05-28 | 2021-08-20 | 高凤婷 | Lenz law control type buffer device |
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