CN115321329A - Inhale hoisting accessory suitable for multiple complicated appearance - Google Patents
Inhale hoisting accessory suitable for multiple complicated appearance Download PDFInfo
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- CN115321329A CN115321329A CN202211030205.5A CN202211030205A CN115321329A CN 115321329 A CN115321329 A CN 115321329A CN 202211030205 A CN202211030205 A CN 202211030205A CN 115321329 A CN115321329 A CN 115321329A
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- Prior art keywords
- vacuum
- suction
- sucker
- lifting
- pneumatic suspension
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- 238000007789 sealing Methods 0.000 claims abstract description 49
- 239000000725 suspension Substances 0.000 claims abstract description 42
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000741 silica gel Substances 0.000 claims abstract description 15
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 15
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 210000003437 trachea Anatomy 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 101150038956 cup-4 gene Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0218—Safety measures, e.g. sensors, duplicate functions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0293—Single lifting units; Only one suction cup
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses a suction and lifting device suitable for various complex shapes, which comprises a sucker component, a pneumatic suspension balance crane, a T-shaped cantilever, an air compressor, a control cabinet and a handheld mobile controller, wherein a silica gel sealing ring of the sucker component comprises a flat end surface and a spherical surface, and is used for sealing and sucking workpieces with different sizes and shapes through the flat end surface and the spherical surface; the pneumatic suspension balance sling moves the sucker component to lift, the air compressor provides pneumatic support for the pneumatic suspension balance sling, the vacuum pump in the control cabinet vacuumizes the sucker body, so that the sucker body forms a negative pressure adsorption workpiece, and the vacuum measuring and alarming device measures and alarms the vacuum pressure. The suction and lifting device is suitable for various suction and lifting devices with complex shapes, can realize suspension suction, lifting, shifting, positioning and assembling of workpieces with shapes of spherical surfaces, conical surfaces, planes and the like with different sizes, has the functions of power failure or air leakage maintaining suction and automatic alarming, and has the use effects of simple and practical operation and safe and reliable suction, lifting and shifting.
Description
Technical Field
The invention relates to the technical field of suction and lifting devices, in particular to a suction and lifting device suitable for various complex shapes.
Background
Hoisting systems have been used in a wide variety of applications, particularly in connection with handling and precision assembly of heavy workpieces. The hoisting and carrying in the early stage is to hoist, carry, position and assemble by using a lifting chain lifting hook, but the lifting chain is very easy to collide and scratch the surface of a workpiece in the using process, so that the quality problem is caused. The vacuum chuck is a sucking tool which is convenient to use, pollution-free and free of damage to the surface of a workpiece. The pneumatic balancer utilizes gas dynamics to enable the object to be in a suspension state, and the purpose of balancing the gravity of the workpiece is achieved. The pneumatic balance lifting component starts a pneumatic balancer by means of external compressed air to realize suspension lifting; the vacuum suction tool forms negative pressure in the inner cavity of the sucker through the vacuum generator, and the sucker adsorbs workpieces with smooth surfaces by means of the negative pressure. The two parts are combined to realize the carrying, positioning and assembling of heavy workpieces. After the workpiece is positioned and assembled in place, the air release valve is opened to change negative pressure in the vacuum chuck into zero pressure or positive pressure, the vacuum chuck is automatically separated from the workpiece, the workpiece is unloaded, and the workpiece is conveyed. The conventional vacuum chuck is mostly used for sucking and hoisting plane-shaped workpieces, and can not simultaneously meet the sucking, hoisting, shifting, positioning and assembling of rotator workpieces with different overall dimensions, such as planes, spherical surfaces, conical surfaces and the like. In order to meet the wide application requirements of displacement, positioning, assembly and the like of heavy workpieces with characteristic shapes, a suspension suction lifting device capable of sucking complex surfaces with different shapes and sizes and suspending light workpieces without gravity is required.
Disclosure of Invention
The invention aims to provide a suction lifting device suitable for various complex shapes, which is used for solving the problems in the prior art, can be used for sucking and lifting workpieces with different shapes and sizes, has the functions of suspension suction lifting, power failure or gas leakage automatic alarm, and is simple and practical to operate and safe and reliable in suction lifting displacement.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a suction and lifting device suitable for various complex shapes, which comprises
The sucker assembly comprises a sucker body, a sealing seat and a silica gel sealing ring, the sealing seat used for fixing the silica gel sealing ring is installed in a cavity of the sucker body, the silica gel sealing ring comprises a flat end surface and a spherical surface which are respectively positioned at the upper end and the lower end of the sealing ring body, the flat end surface or the spherical surface is installed in the sealing seat, and the spherical surface or the flat end surface positioned at the bottom of the sucker body is used for contacting a workpiece to be sucked and hung; the top of the sucker body is provided with a lifting ring, a vacuum pressure gauge, an air release valve, a level gauge and two groups of vacuum stop valves;
the lifting hook of the pneumatic suspension balance crane is connected with the lifting ring, and the pneumatic suspension balance crane is used for driving the sucker assembly to ascend or descend;
the pneumatic suspension balance crane comprises a T-shaped cantilever, wherein a displacement track is arranged on a cantilever beam of the T-shaped cantilever, and the pneumatic suspension balance crane can move along the displacement track;
the air compressor is connected with the pneumatic suspension balance crane through a high-pressure air pipe;
the vacuum measuring and alarming device is used for measuring the pressure in the vacuum pipe and alarming when the pressure in the vacuum pipe is smaller than a set value;
the handheld mobile controller is connected with the suction disc assembly, the pneumatic suspension balance crane, the air compressor and the control cabinet through electric signals, and the handheld mobile controller is used for controlling the working states of the suction disc assembly, the pneumatic suspension balance crane, the air compressor and the control cabinet.
In one embodiment, the support block of the seal seat is screwed in the cavity of the suction cup body by a fixing screw.
In one embodiment, the sealing seat further comprises three wedge-shaped tables, one end of each wedge-shaped table is inserted into the groove of the suction cup body, and the other end of each wedge-shaped table is placed on the supporting block.
In one embodiment, the silica gel sealing ring is of an integrated structure, the convex table surface on the outer edge of the flat end surface or the spherical surface is a clamping surface, the clamping surface is used for being in contact with a workpiece to be sucked and hung, and the flat end surface and the spherical surface are respectively used for sealing and sucking the workpieces in different sizes in a plane shape and a spherical shape.
In one embodiment, the chuck assembly further comprises a pressing ring, a first end of the pressing ring is pressed on the chuck body through a screw, and a second end of the pressing ring is pressed on the clamping surface.
In one embodiment, a high-pressure air inlet pipe and a high-pressure air outlet pipe are connected to the tail end of the high-pressure air pipe, the air inlet end of the high-pressure air inlet pipe is connected with the high-pressure air pipe, and the air outlet end of the high-pressure air inlet pipe is connected with the pneumatic suspension balance crane; and the air inlet end of the high-pressure air outlet pipe is connected with the pneumatic suspension balance crane, and the air outlet end of the high-pressure air outlet pipe is connected with the high-pressure air pipe.
In one embodiment, the two groups of vacuum stop valves at the top of the sucker body are respectively a first vacuum stop valve and a second vacuum stop valve, the first vacuum stop valve is connected with the vacuum air pipe through a first extraction pipe, and the second vacuum stop valve is connected with the vacuum air pipe through a second extraction pipe.
In one embodiment, a vacuum buffer tank is further arranged in the control cabinet and is arranged between the vacuum pump and the vacuum air pipe.
Compared with the prior art, the invention has the following beneficial technical effects:
the suction lifting device suitable for various complex shapes comprises a sucker component, a pneumatic suspension balance lifting device, a T-shaped cantilever, an air compressor, a control cabinet and a handheld mobile controller, wherein a silica gel sealing ring of the sucker component comprises a flat end surface and a spherical surface, and the flat end surface and the spherical surface are used for sealing and sucking workpieces with different sizes and shapes; the pneumatic suspension balance hanging strip mounted in the shifting track of the T-shaped cantilever moves the sucker assembly to lift, the air compressor provides pneumatic support for the pneumatic suspension balance hanging, the vacuum pump in the control cabinet vacuumizes the sucker body, so that the sucker body forms a negative pressure adsorption workpiece, and the vacuum measuring and alarming device measures and alarms the vacuum pressure. The suction and lifting device is suitable for various suction and lifting devices with complex shapes, can realize suspension suction, lifting, shifting, positioning and assembly of workpieces with shapes of spherical surfaces, conical surfaces, planes and the like with different sizes, has the functions of keeping suction and automatic alarming after power failure or air leakage, has larger suction and lifting height, corner and shifting stroke range, and has the use effects of simple and practical operation and safe and reliable suction and lifting shifting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of an overall structure of a chuck assembly according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a silicone sealing ring according to an embodiment of the present invention;
FIG. 3 is a schematic view of the overall structure of a suction crane device suitable for various complex shapes in the embodiment of the present invention;
the device comprises a vacuum stop valve 1, a lifting ring 2, a vacuum pressure gauge 3, a suction cup 4, a support block 5, a seal seat 6, a silica gel seal ring 7, a pressure ring 8, a screw 9, a fixing screw 10, a level 11, a bleed valve 12, an air compressor 13, a high-pressure air pipe 14, a control cabinet 15, a vacuum air pipe 16, a cantilever 17T, a high-pressure air inlet pipe 18, a high-pressure air outlet pipe 19, a displacement track 20, a pneumatic suspension balance crane 21, an air exhaust pipe I22, an air exhaust pipe II 23, a hook 24, a workpiece 25 to be sucked and hung and a handheld movement controller 26.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The invention aims to provide a suction and lifting device suitable for various complex shapes, which solves the problems in the prior art, can be used for sucking and lifting workpieces with different shapes and sizes, has the functions of suspension suction and lifting, power failure or air leakage automatic alarm, and is simple and practical to operate and safe and reliable in suction and lifting displacement.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in figures 1-3, the invention provides a suction and lifting device suitable for various complex shapes, which comprises
The sucker component comprises a sucker body 4, a sealing seat 6 and a silica gel sealing ring 7, wherein the sealing seat 6 is arranged in a cavity of the sucker body 4, the silica gel sealing ring 7 comprises a flat end surface and a spherical surface which are respectively positioned at the upper end and the lower end of a sealing ring body, the flat end surface or the spherical surface is arranged in the sealing seat 6, and the spherical surface or the flat end surface positioned at the bottom of the sucker body 4 is used for contacting a workpiece 25 to be sucked and hung; the top of the suction cup body 4 is provided with a lifting ring 2, a vacuum pressure gauge 3, an air release valve 12, a level gauge 11 and two groups of vacuum stop valves 1;
the pneumatic suspension balance crane 21 is characterized in that a lifting hook 24 of the pneumatic suspension balance crane 21 is connected with the lifting ring 2, and the pneumatic suspension balance crane 21 is used for driving the sucker assembly to ascend or descend;
the T-shaped cantilever 17 and the cantilever beam of the T-shaped cantilever 17 are provided with a displacement track 20, and a pneumatic suspension balance crane 21 can move along the displacement track 20; the T-shaped rotatable cantilever and the T-shaped rotatable track can realize radial and tangential displacement operation on the workpiece;
the air compressor 13, the air compressor 13 is connected with the pneumatic suspension balance crane 21 through the high-pressure air pipe 14;
the vacuum measuring and alarming device is used for measuring the pressure in the vacuum air pipe 16 and alarming when the pressure in the vacuum air pipe 16 is smaller than a set value;
and the handheld movement controller 26 is electrically connected with the sucker assembly, the pneumatic suspension balance crane 21, the air compressor 13 and the control cabinet 15, and the handheld movement controller 26 is used for controlling the working states of the sucker assembly, the pneumatic suspension balance crane 21, the air compressor 13 and the control cabinet 15.
In one embodiment, the support block 5 of the seal holder 6 is screwed into the cavity of the suction cup body 4 by means of a fixing screw 10.
In one embodiment, the sealing seat 6 further comprises a three-piece wedge-shaped table, one end of the three-piece wedge-shaped table is inserted into the groove of the suction cup body 4, and the other end of the three-piece wedge-shaped table is placed on the supporting block 5. A sealing seat 6 for fixing a sealing ring is arranged in the suction cup body 4. The two ends of the three wedge-shaped tables are respectively a flat end face and a wedge-shaped end face; both ends of one piece are wedge-shaped surfaces; when the circular table is used, one end of the wedge-shaped table is inserted into the groove of the sucker body 4, and the other end of the wedge-shaped table is placed on the supporting block 5 of the sealing seat 6 to form a complete circular table surface.
In one embodiment, the silica gel sealing ring 7 is of an integral structure, the convex table surface at the outer edge of the flat end surface or the spherical surface is a clamping surface, the clamping surface is used for contacting with a workpiece 25 to be sucked and hung, and the flat end surface and the spherical surface are respectively used for sealing and sucking the plane-shaped and spherical workpieces with different sizes. The clamping surface is a boss surface at the outer edge of the sealing device, one side of the table top is placed on a sealing seat 6 in the cavity of the sucker body 4, and the other side of the table top is fixed on the bottom surface of the sucker body 4 through a pressing ring 8; one end with spherical surface is used for vacuum holding of plane-shaped workpieces with different sizes, and the other end is placed in the sealing seat 6; the spherical surface is used for sealing and holding the outer spherical workpieces with different sizes; when the workpiece 25 to be sucked and hung is a planar member, the workpiece may be sealed and sucked by a flat end face.
The sucker assembly further comprises a pressing ring 8, the first end of the pressing ring 8 is pressed on the sucker body 4 through a screw 9, and the second end of the pressing ring 8 is pressed on the clamping face.
The supporting block 5 of the sealing seat 6 is screwed in the sucker body 4 through the fixing screw 10, one end of each of the three wedge-shaped tables is inserted into the groove of the sucker body 4, the other end of each of the three wedge-shaped tables is placed on the supporting block 5, and the wedge-shaped end faces are combined into a complete circular ring sealing seat in the sucker cavity. The non-spherical end of the silica gel sealing ring 7 is arranged in the sealing seat 6, the pressing ring 8 is arranged on the clamping surface of the sealing ring, and the pressing ring 8 is pressed on the sucker cavity by the screw-in screw 9, so that the sealing ring is fixed.
In one embodiment, the tail end of the high-pressure air pipe 14 is connected with a high-pressure air inlet pipe 18 and a high-pressure air outlet pipe 19, the air inlet end of the high-pressure air inlet pipe 18 is connected with the high-pressure air pipe 14, and the air outlet end of the high-pressure air inlet pipe 18 is connected with the pneumatic suspension balance crane 21; the air inlet end of the high-pressure air outlet pipe 19 is connected with the pneumatic suspension balance crane 21, and the air outlet end of the high-pressure air outlet pipe 19 is connected with the high-pressure air pipe 14.
In one embodiment, the two groups of vacuum stop valves 1 on the top of the suction cup body 4 are a first vacuum stop valve and a second vacuum stop valve respectively, the first vacuum stop valve is connected with the vacuum air pipe 16 through a first extraction pipe 22, and the second vacuum stop valve is connected with the vacuum air pipe 16 through a second extraction pipe 23. The appearance of the sucker body 4 is a stepped cylinder with a small upper part and a big lower part, and the top of the sucker is provided with an air release valve 12, a vacuum pressure gauge 3, a vacuum stop valve 1, a hanging ring 2 and a level gauge 11; the inside stairstepping cylinder cavity that is of sucking disc, processing has recess and supporting shoe 5 that is used for placing seal receptacle 6 in the cavity.
In one embodiment, a vacuum buffer tank is further disposed in the control cabinet 15, and the vacuum buffer tank is disposed between the vacuum pump and the vacuum air pipe 16. The vacuum pumping function is realized by a vacuum pump. The vacuum pump in the device enables the vacuum chuck to obtain suction vacuum, the vacuum buffer tank keeps vacuum, the alarm device can trigger alarm under low vacuum, if power failure occurs in the process of sucking a workpiece, the power failure suction can be maintained for a long time, and automatic alarm is given when the vacuum pressure of the chuck is lower than a critical value.
The application method of the suction and lifting device suitable for various complex shapes comprises the following steps:
and opening the air compressor 13, adjusting a valve, controlling the air pressure in the high-pressure air pipe 14 to 0.8MPa, and adjusting a controller of the pneumatic suspension balance crane 21 to realize the lifting and moving of the balance crane hook 24. And (3) turning on the power supply of the vacuum pump, starting the vacuumizing and alarming switch of the control cabinet 15, and starting the suction and hoisting system to alarm. And adjusting a handheld movement controller 26 to connect the lifting hook 24 with the lifting ring 2, moving the lifting sucker to the position above the workpiece 25 to be lifted, slightly pressing the sucker to make the sucker contact with the workpiece 25 to be lifted, observing the level gauge 11 on the sucker, and enabling the sucker to be placed on the workpiece horizontally. Closing the air release valve 12, opening the vacuum stop valve 1 on the sucker, alarming to stop after the sucker reaches a vacuum pressure range required by suction and lifting, at the moment, sucking the workpiece on the sucker, controlling the handheld movement controller 26 to lift and move the workpiece to the position above a required station, slightly pressing the sucker to enable the workpiece to contact the station, closing the vacuum stop valve 1, opening the air release valve 12, and controlling the handheld movement controller 26 of the balance crane to move away the sucker after the suction and lifting system starts alarming.
The suction and lifting device is suitable for various suction and lifting devices with complex shapes, can be used for sucking and lifting workpieces with different shapes and sizes, and has the functions of suspending suction and lifting, power failure or air leakage automatic alarm, meanwhile, the suction and holding time of a sucker is not less than 30 minutes, the suction and lifting weight reaches 150kg, the lifting height is not less than 1600mm, the horizontal moving distance is not less than 1500mm, and the horizontal rotating angle of a lifting arm is not less than 120 degrees. Wherein the requirement of the overall dimension of the holding workpiece is as follows: the diameter is greater than the insert surface of 200mm, the length and width are all greater than the plane shape work piece of 180 mm.
The existing vacuum suction and hoisting device only has the suction and hoisting function for plane-shaped workpieces, and has no capability of realizing reliable vacuum suction and hoisting (the vacuum cannot be realized between a hoisting tool and the workpieces) for annular curved surface workpieces with different sizes, such as spherical surfaces, hemispherical spigot end surfaces, conical surfaces and the like. The invention provides a multifunctional suction and lifting device with a power failure prevention protection function and capable of sucking and lifting workpieces with different shapes, aiming at the specific problem that the conventional suction and lifting device cannot suck and lift workpieces with various shapes and the workpiece falling safety risk caused by system power failure. The suction lifting device has the characteristics that: can inhale and hang heavy work piece of different sizes and the complicated appearance of shape, the suction appearance includes: spherical, planar, conical, and a spigot end surface.
(1) In the invention, the designed suction cup body 4 can be respectively provided with a plurality of integrated sealing suction tools with different sizes and shapes according to the appearance of a workpiece to be sucked and hung. Through clamping accessories such as the supporting block 5, the wedge-shaped assembling table and the pressing ring 8, the selected sealing suction tool can be conveniently and reliably installed in the suction disc body, so that the inclusion of the suction disc body on the appearance of a sucked workpiece is greatly improved, and the assembly efficiency and reliability of large and medium-sized workpieces with complex appearances are improved.
(2) The device has the functions of holding force maintaining device in accidental power failure and automatic alarm when the vacuum pressure of the sucker is lower than a critical value due to air leakage. The designed vacuum buffer tank can keep the vacuum sucker reliably sucking the workpiece for a long time by the sucker in a system power-off state, ensures that the hoisted workpiece is treated in sufficient time, prevents accidents, and improves the use safety and reliability.
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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. The utility model provides a inhale hoisting accessory suitable for multiple complicated appearance which characterized in that: comprises that
The sucker assembly comprises a sucker body, a sealing seat and a silica gel sealing ring, the sealing seat for fixing the silica gel sealing ring is arranged in a cavity of the sucker body, the silica gel sealing ring comprises a flat end surface and a spherical surface which are respectively positioned at the upper end and the lower end of the sealing ring body, the flat end surface or the spherical surface is arranged in the sealing seat, and the spherical surface or the flat end surface positioned at the bottom of the sucker body is used for contacting a workpiece to be sucked and lifted; the top of the sucker body is provided with a lifting ring, a vacuum pressure gauge, an air release valve, a level gauge and two groups of vacuum stop valves;
the lifting hook of the pneumatic suspension balance crane is connected with the lifting ring, and the pneumatic suspension balance crane is used for driving the sucker assembly to ascend or descend;
the pneumatic suspension balance crane comprises a T-shaped cantilever, wherein a displacement track is arranged on a cantilever beam of the T-shaped cantilever, and the pneumatic suspension balance crane can move along the displacement track;
the air compressor is connected with the pneumatic suspension balance crane through a high-pressure air pipe;
the vacuum measuring and alarming device is used for measuring the pressure in the vacuum pipe and alarming when the pressure in the vacuum pipe is smaller than a set value;
the handheld mobile controller is connected with the suction disc assembly, the pneumatic suspension balance crane, the air compressor and the control cabinet through electric signals, and the handheld mobile controller is used for controlling the working states of the suction disc assembly, the pneumatic suspension balance crane, the air compressor and the control cabinet.
2. The suction and lifting device suitable for various complex shapes according to claim 1, which is characterized in that: the supporting block of the sealing seat is screwed in the cavity of the sucker body through a fixing screw.
3. The suction and hoisting device suitable for various complex shapes according to claim 2, wherein: the sealing seat further comprises three wedge-shaped tables, one ends of the three wedge-shaped tables are inserted into the grooves of the suction disc body, and the other ends of the three wedge-shaped tables are placed on the supporting blocks.
4. The suction and lifting device suitable for various complex shapes according to claim 1, which is characterized in that: the silica gel sealing washer formula structure as an organic whole, the convex mesa of outer fringe of plano-end face or spherical face is the clamping face, the clamping face is used for with treating to inhale and hangs the work piece and contact, plano-end face and spherical face are used for not unidimensional plane shape and spherical work piece sealed respectively and are inhaled and hold.
5. The suction and lifting device suitable for various complex shapes according to claim 4, wherein: the sucker assembly further comprises a pressing ring, the first end of the pressing ring is pressed on the sucker body through a screw, and the second end of the pressing ring is pressed on the clamping face.
6. The suction and lifting device suitable for various complex shapes according to claim 1, which is characterized in that: the tail end of the high-pressure air pipe is connected with a high-pressure air inlet pipe and a high-pressure air outlet pipe, the air inlet end of the high-pressure air inlet pipe is connected with the high-pressure air pipe, and the air outlet end of the high-pressure air inlet pipe is connected with the pneumatic suspension balance crane; and the air inlet end of the high-pressure air outlet pipe is connected with the pneumatic suspension balance crane, and the air outlet end of the high-pressure air outlet pipe is connected with the high-pressure air pipe.
7. The suction and hoisting device suitable for various complex shapes according to claim 1, wherein: two sets of vacuum stop valves at sucker top are vacuum stop valve one and vacuum stop valve two respectively, vacuum stop valve one through exhaust tube one with the vacuum trachea links to each other, vacuum stop valve two through exhaust tube two with the vacuum trachea links to each other.
8. The suction and hoisting device suitable for various complex shapes according to claim 1, wherein: still be provided with the vacuum buffer tank in the switch board, the vacuum buffer tank set up in between vacuum pump and the vacuum trachea.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211030205.5A CN115321329A (en) | 2022-08-26 | 2022-08-26 | Inhale hoisting accessory suitable for multiple complicated appearance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211030205.5A CN115321329A (en) | 2022-08-26 | 2022-08-26 | Inhale hoisting accessory suitable for multiple complicated appearance |
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| CN115321329A true CN115321329A (en) | 2022-11-11 |
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|---|---|---|---|
| CN202211030205.5A Pending CN115321329A (en) | 2022-08-26 | 2022-08-26 | Inhale hoisting accessory suitable for multiple complicated appearance |
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| CN104786229A (en) * | 2015-04-13 | 2015-07-22 | 浙江大学 | Three-dimensional sucker |
| CN204585051U (en) * | 2015-04-30 | 2015-08-26 | 湖北新华光信息材料有限公司 | A kind of vacuum cup fixture |
| CN206033010U (en) * | 2016-08-12 | 2017-03-22 | 重庆市科帆机电设备有限公司 | Air -balance hoist |
| CN208500099U (en) * | 2018-03-01 | 2019-02-15 | 广州卓锋自动化设备有限公司 | A kind of cantilever-type vacuum is hung |
| CN214989612U (en) * | 2021-06-08 | 2021-12-03 | 苏州安妮维斯电子科技有限公司 | Knob type vacuum chuck |
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