CN114074842A - Gas meter T-shaped shaft feeding system and method suitable for application of industrial Internet of things - Google Patents
Gas meter T-shaped shaft feeding system and method suitable for application of industrial Internet of things Download PDFInfo
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- CN114074842A CN114074842A CN202111398181.4A CN202111398181A CN114074842A CN 114074842 A CN114074842 A CN 114074842A CN 202111398181 A CN202111398181 A CN 202111398181A CN 114074842 A CN114074842 A CN 114074842A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a T-shaped shaft feeding system and method for a gas meter, which are applicable to the application of an industrial Internet of things, and the system comprises a material conveying platform, a material conveying platform and a feeding device, wherein the material conveying platform is provided with a conveying groove; further comprising: a material distributing device and a clamping device; the material inlet end of the material distributing device can be connected with the material outlet end of the conveying groove and is used for distributing the continuously transmitted T-shaped shafts and obtaining a single T-shaped shaft; the clamping device comprises a chuck for clamping the T-shaped shaft from the material distributing device, a lifting device for driving the chuck to do lifting motion, and a transfer device for driving the chuck to generate transverse position change in space. The method is based on the feed system. By adopting the feeding system and the feeding method provided by the scheme, the requirement on the input of the front end of the T-shaped shaft can be weakened, the subsequent feeding action of the T-shaped shaft can be executed in a single individual mode, and meanwhile, the structure and the process design of the feeding system can be directly used for the later-stage T-shaped shaft assembly, so that the intelligent manufacturing of the electromechanical valve of the gas meter is facilitated.
Description
Technical Field
The invention relates to the technical field of assembly, in particular to a T-shaped shaft feeding system and method for a gas meter, which are applicable to the application of an industrial Internet of things.
Background
In the existing intelligent gas meter, taking an IC card intelligent gas meter as an example, an electromechanical valve adopted therein has three structures:
the electromechanical valve rotates forward and backward through the motor, the gear drives the worm, and meanwhile, the push rod moves in the spiral groove of the worm, so that the opening and closing of the valve are realized. The electromechanical valve of this kind is characterized by no unloading device, and the locked rotor can be obtained after the forward rotation and the backward rotation are in place, and the load is also larger, thus causing large current of the control circuit and large power consumption. And the reliability of a control circuit of the main controller valve can be influenced, the service life of a battery in the controller is shortened, the energy storage capacitance value adopted for closing the valve is very large, and the valve is closed under positive pressure and is unreliable.
The electromechanical valve drives the sector gear to rotate by the forward and reverse rotation of the motor, so that the functions of anti-rotation blockage and quick closing are achieved. The gear speed changing box is characterized in that an anti-rotation-blocking mechanism consisting of a swinging plate and a swinging gear above the swinging plate is meshed with a sector gear, and the swinging gear fixed above the swinging plate is meshed with the sector gear to realize the anti-rotation-blocking function of the electromechanical valve by matching with the swinging of the swinging plate. The electromechanical valve of this kind is characterized in that the oscillating plate and the structure of the oscillating gear fixed above the oscillating plate and the sector gear which are meshed with each other cannot realize complete forward and reverse unloading.
The electromechanical valve rotates forwards and backwards through the motor, incomplete teeth rotate, and the functions of preventing rotation blockage and quickly closing are achieved. The further structural characteristics are that the ratchet double-connection gear is installed, and complete unloading can be realized in forward rotation and reverse rotation of the motor by matching with locking and unlocking of the incomplete gear and the locking block. The electromechanical valve is characterized in that because the valve core of the electromechanical valve is arranged in the shell, enough space must be reserved between the valve core and the shell, airflow can smoothly pass through the electromechanical valve, and the electromechanical valve cannot influence the meter clamping performance due to overlarge pressure loss, so that the integral volume of the electromechanical valve is large and the electromechanical valve cannot be arranged in an aluminum shell gas meter.
Based on the structure and characteristics of the electromechanical valve of the prior art, the applicant previously proposed a gas meter electromechanical valve solution as described in application No. CN 201220463732.0. In this scheme, an adopt the motor as the power supply, through the gearbox that includes multistage gear, then through incomplete gear etc. with the power of motor output as the technical scheme of drive seal ring cap linear motion power, adopt this scheme, can effectively solve electromechanical valve volume problem, lock rotor problem, reliability problem and response speed problem etc..
In further application or as an optimal mode, on the premise of meeting the requirements of size miniaturization and compact structure design, a T-shaped shaft can be used as a gear shaft of part or all gears in the multi-stage gear, the structural characteristics that the T-shaped shaft has a shaft section and a shaft cap are utilized, after the end face of the shaft cap is attached to the surface of an end plate of the gearbox, unidirectional positioning of the T-shaped shaft is achieved, the surface of an upper pore channel of the end plate can be utilized to restrain the shaft section as far as possible, and the matching area of the gear shaft and the end plate is increased to ensure the service life of the electromechanical valve. Different from the traditional gear shaft, the T-shaped shaft has the characteristic of relatively small size, so in the prior art, in consideration of implementation difficulty, the conventional method still adopts a manual assembly mode to complete the assembly of the electromechanical valve.
The process and the corresponding equipment capable of realizing intelligent manufacturing of the intelligent gas meter are provided to ensure the assembly quality and the assembly efficiency of the gas meter, and have important promotion significance undoubtedly on the development of the industry.
Disclosure of Invention
The invention provides a T-shaped shaft feeding system and method for an intelligent gas meter, which are suitable for application of an industrial Internet of things and aim to provide a process and corresponding equipment capable of realizing intelligent manufacturing of the intelligent gas meter so as to ensure the assembly quality and the assembly efficiency of the gas meter and undoubtedly have important significance in promoting the development of the industry. By adopting the feeding system and the feeding method provided by the scheme, the requirement on the input of the front end of the T-shaped shaft can be weakened, the subsequent feeding action of the T-shaped shaft can be executed in a single individual mode, and meanwhile, the structure and the process design of the feeding system can be directly used for the later-stage T-shaped shaft assembly, so that the intelligent manufacturing of the electromechanical valve of the gas meter is facilitated.
Aiming at the problems, the gas meter T-shaped shaft feeding system and method applicable to the application of the industrial Internet of things provided by the invention solve the problems through the following technical points: the T-shaped shaft feeding system of the gas meter, which is suitable for the application of the industrial Internet of things, comprises a material conveying platform, wherein a transmission groove is formed in the material conveying platform; further comprising: a material distributing device and a clamping device;
the material inlet end of the material distributing device can be connected with the material outlet end of the conveying groove and is used for distributing the continuously transmitted T-shaped shafts and obtaining a single T-shaped shaft;
the clamping device comprises a chuck for clamping the T-shaped shaft from the material distributing device, a lifting device for driving the chuck to do lifting motion, and a transfer device for driving the chuck to generate transverse position change in space.
In the prior art, the industrial internet of things technology is continuously integrated into each link of industrial production with the advantages that the manufacturing efficiency can be effectively improved, the product quality is improved, the manufacturing cost and the resource consumption are reduced, and the key technology of the industrial internet of things comprises a sensor technology, an equipment technology, a network technology, an information processing technology, a safety technology and the like, wherein the sensor technology and the equipment technology can be regarded as the integral front end of the industrial internet of things, the information processing technology and the safety technology are generally regarded as the rear end of the industrial internet of things according to the scale of the industrial internet of things, and the front end is a perception control layer (perception control platform) comprising an equipment part and a sensor part. In order to realize the intelligentization of the assembly of the speed reducer, the specific assembly process design of the speed reducer taking the sensing control layer as a bearing body is one of key technologies. This scheme has the characteristics that the size is little, light in weight to thing networking gas table T type axle, provides one kind: the requirement for input at the front end of the T-shaped shaft can be weakened, and the subsequent feeding action of the T-shaped shaft in a single individual mode can be realized; the structure and the process design can be directly used for assembling the T-shaped shaft in the later period, and the technical scheme for intelligently manufacturing the electrovalve of the gas meter is favorably realized.
When the scheme is implemented specifically, the T-shaped shaft is continuously transmitted through the transmission groove; extracting the T-shaped shaft individuals in the conveying groove by a material separating device; the T-shaped shaft on the material distributing device is clamped by the clamping device, and the transverse position shift of the T-shaped shaft in the space is completed by the transfer device; and the lifting device is used for realizing the position transfer of the T-shaped shaft and/or the clamping head in the longitudinal direction in the space.
Therefore, the material conveying platform can be connected with a vibration disk for outputting the T-shaped shafts or directly used as an output end of the vibration disk, and the transmission grooves are arranged on the material conveying platform and can be used for accommodating the T-shaped shafts which are continuously arranged. Further, because T type axle includes end cap and shaft part, and the biggest end cap diameter of diameter is generally less than 3mm (if adopt 1.8mm), so this scheme sets up feed divider at the rear end of transmission tank to under the condition that does not influence material conveying platform front end feeding or material conveying platform pay-off itself, obtain solitary T type axle by the end of transmission tank, T type axle mutual interference appears when being convenient for avoid carrying out further operation to T type axle, do benefit to follow-up maneuverability that carries out position transfer, installation location, installation etc. to solitary T type axle.
Further, this scheme still is provided with the clamp including elevating gear, transfer device, chuck and gets the device, utilizes elevating gear, transfer device accomplish the position transfer of chuck in the space to make the chuck position can match T type axle clamp and get station, T type axle assembly station, adopt the concrete design including elevating gear and transfer device, aim at realizing: considering that the gas meter electrovalve gearbox is complex in assembly process and has the characteristic of more possible work sites, for example, when a dividing disc with relatively accurate positioning and high transfer efficiency is used as a rotary disc to realize switching of the to-be-assembled body between work stations, the feeding efficiency of a T-shaped shaft is further considered, and the rotary disc is preferably arranged on the side face of the dividing device.
The specific design of the scheme ensures that when the scheme is specifically applied, the transfer device is utilized to complete the transfer of the T-shaped axial lateral position on the material distributing device; by using the lifting device, the initial positioning of the T-shaped shaft on the chuck is executed, and even the whole assembly is completed. The T-shaped shaft assembly is clamped from the clamping head, and the specific process can adopt: the transfer device transfers the chuck to the position above the clamping station, the lifting device descends the chuck to the specific clamping position, the lifting device drives the T-shaped shaft to ascend to separate from the separating device after the chuck finishes clamping the T-shaped shaft, the transfer device transfers the T-shaped shaft to the position above the assembling station, and the lifting device drives the T-shaped shaft to descend to the shaft hole to finish primary positioning of the T-shaped shaft or obtain the final assembling state of the T-shaped shaft.
Therefore, according to the size characteristics of the T-shaped shaft, the technical scheme that the front end is suitable for continuous feeding by adopting the vibrating disk and the T-shaped shaft at the rear end cannot interfere with each other is provided; according to the technical scheme, the electromechanical valve assembly device is convenient to assemble the electromechanical valve in a high-precision and high-efficiency mode according to the electromechanical valve assembly characteristics of a gas meter. By adopting the scheme, a structural foundation and a method foundation can be provided for intelligent manufacturing of the gas meter.
As a further technical scheme of a T-shaped shaft feeding system of the gas meter suitable for application of the industrial Internet of things:
as a specific material conveying platform and feed divider realization mode, set up to: the conveying groove is a groove body which is arranged on the top surface of the material conveying platform and the end part of which is connected with the side surface of the material conveying platform;
the material distributing device comprises a driving part and a first sliding block provided with an accommodating groove;
the accommodating groove is arranged at the top side of the first sliding block, the driving part is used for driving the first sliding block to reciprocate, and in the reciprocating process, the accommodating groove can be butted with the end part of the transmission groove so as to receive the T-shaped shaft from the transmission groove;
the width of both the transmission groove and the accommodating groove meets the following requirements: the T-shaped shaft can be supported on the top surface of the material conveying platform and the top surface of the first sliding block in a mode of hooking two sides of the end cap. In this scheme, through the injecing to width and position between transmission tank, holding tank for T type axle can be with the axle cap end up, the feeding transmission of its under material conveying platform and feed divider effect is accomplished to the mode that the shaft section end is down, and this scheme of adoption not only can utilize T type axle dead weight, realizes T type axle stable constraint, is convenient for keep the specific form of T type axle simultaneously, carries out the state to T type axle when doing benefit to follow-up assembly and injects. When the transmission mechanism is used, in the transmission groove, the transmission in the transmission groove can be completed by utilizing a mode of pushing a shaft cap between the T-shaped shafts, and the T-shaped shafts are transmitted synchronously to the first sliding block on the first sliding block under the action of the driving part. Adopt to set up the mode that the holding tank retrained T type axle on the first slider, receive T type axle by the tip in transmission groove simultaneously, still can realize: and in the movement process, the first sliding block is used for blocking the T-shaped shaft in the transmission groove by using the side surface of the first sliding block: when the sliding block butt joint device is used for realizing the end part sealing plate, the sliding block butt joint device only needs to be set to be in the motion process of the first sliding block, the transmission groove and the accommodating groove are conducted when the transmission groove and the accommodating groove are in butt joint, and the first sliding block serves as the end part sealing plate of the end part of the transmission groove in other time periods or working conditions. Furthermore, the first sliding block can be arranged to be of a plate-shaped structure with the top surface parallel to the top surface of the material conveying platform, the end part of the conveying groove is positioned on the side surface of the first sliding block, and the moving direction of the first sliding block under the action of the driving part is along the length direction of the first sliding block.
In order to utilize the gravity of T-shaped shaft for the T-shaped shaft is supported by the material conveying platform or the first sliding block in a vertical posture as far as possible, and the subsequent clamping device can obtain the T-shaped shaft in a specific axial direction, the arrangement is as follows: the groove depth directions of the transmission groove and the accommodating groove are both located in the vertical direction. When the scheme is specifically applied, in consideration of continuous transmission of the T-shaped shaft in the transmission groove, the shaft cap end of the T-shaped shaft is preferably set to be provided with a plane perpendicular to the axis of the T-shaped shaft, the plane on the T-shaped shaft is used as a supporting surface for vertically supporting the T-shaped shaft on the end face of the end cap of the T-shaped shaft, the surface, which is used for being in contact with the T-shaped shaft, on the material conveying platform is a horizontal plane, and the surface, which is used for supporting the end face of the shaft cap of the T-shaped shaft, on the first sliding block is a horizontal plane.
As described above, the respective groove widths of the transmission groove and the accommodating groove are defined to enable the T-shaped shaft to have an axis self-adjusting function, so that the T-shaped shaft can be rigidly constrained to be limited in a smaller space when the T-shaped shaft is transferred to the gripping station of the gripping device, so as to further limit the axis direction of the T-shaped shaft, avoid the axis deflection of the T-shaped shaft under the interference of external factors, such as the gripping device, and the like, and achieve the purpose of further maintaining the axis direction of the T-shaped shaft, the T-shaped shaft self-adjusting device is configured to: the feed divider still includes the second slider of one end orientation holding tank motion trail, the one end of second slider orientation holding tank motion trail still is provided with top, top can be by the side embedding of holding tank in the holding tank. When the T-shaped shaft deflection restraining device is used specifically, the first sliding block stops sliding after sliding to the top movement track, the top is embedded into the accommodating groove, the side face of the T-shaped shaft section can be further restrained, and the purposes of further restraining the direction of the axis of the T-shaped shaft and providing deflection restraint for T-shaped shaft deflection are achieved. During specific application, the two sides of the accommodating groove are connected with the side face of the first sliding block, so that one side of the accommodating groove is used for leading the T-shaped shaft into the transmission groove, the other side of the accommodating groove is used for leading the tip into the transmission groove, and the motion track of the first sliding block is attached to the side face of the material conveying platform. After the center is led in, the shaft section of the T-shaped shaft is pressed between the center and the side face of the material conveying platform, and further constraint on swinging of the T-shaped shaft can be achieved. Preferably, the following settings are set: after the tip is embedded into the accommodating groove, one side of the T-shaped shaft is attached to the end face of the tip, and the other side of the T-shaped shaft is attached to the side face of the material conveying platform.
As a further implementation form of the distributing device, the distributing device is provided with: the material distributing device further comprises a baffle plate, the baffle plate and the material conveying platform enclose a sliding chute positioned between the baffle plate and the material conveying platform, the reciprocating motion is linear reciprocating motion along the length direction of the sliding chute, and the motion track of the accommodating groove is positioned in the sliding chute;
the second sliding block is slidably supported on the baffle;
and a gap is arranged between the baffle and the first sliding block and/or between the material conveying platform and the first sliding block, and the width of the gap is smaller than the diameter of the T-shaped shaft end cap. The structural design of the scheme includes that firstly, a motion gap is provided for the first sliding block by utilizing the side surface of the material conveying platform and the side surface of the baffle plate, and the constraint failure of the accommodating groove on the T-shaped shaft is avoided by the fact that the motion trail of the accommodating groove is located in the sliding groove; and secondly, after the T-shaped shaft enters the accommodating groove from the transmission groove by limiting the gap between the baffle plate and the first sliding block and/or the gap between the material conveying platform and the first sliding block, aiming at the condition that the T-shaped shaft is inclined forwards and backwards along the length direction of the transmission groove, the gap width is matched with the width of the accommodating groove, so that a single T-shaped shaft can enter the accommodating groove more smoothly, and even if the gap width between the material conveying platform and the baffle plate is more than or equal to twice of the diameter of a shaft cap of the T-shaped shaft, only one T-shaped shaft can be allowed to enter the accommodating groove at a single time by controlling the movement speed of the first sliding block. Meanwhile, the scheme provides a constraint scheme for the second sliding block, and the purpose of limiting the motion track of the second sliding block can be achieved. Preferably, considering that the T-shaped shaft swings perpendicular to the extending direction of the transmission slot due to mutual extrusion and vibration during the transmission process of the T-shaped shaft, so as to cause the shaft section of the T-shaped shaft to be embedded into the gap, the gap width may be further set as: the width of the gap is smaller than the diameter of the shaft section of the T-shaped shaft.
As a specific implementation scheme including a second slider driving mode, the method is provided with the following steps: the material distributing device also comprises an elastic piece for providing sliding driving force for the second sliding block;
the front end of the first sliding block and the side surface of the tip are provided with guide surfaces;
the guide surface is used for realizing that: when the guide surface of the first sliding block and the guide surface of the tip are mutually extruded, the first sliding block provides a force for compressing the elastic part for the second sliding block so that the second sliding block moves back relative to the first sliding block. The scheme aims to provide a scheme of the material distribution device, wherein an additional power device is not needed when the second sliding block moves. When the slide block is used specifically, the elastic piece is used for storing force when the second slide block returns, and the installation is as follows: the tip can be inserted into the receiving groove under the action of the elastic element. Therefore, when the first sliding block moves forward towards the center moving track, the front end of the first sliding block is matched with the guide surface on the side surface of the center, the first sliding block extrudes the center to enable the second sliding block to retreat, and when the first sliding block continues to move, the center is embedded into the accommodating groove under the force of the elastic part and is in a dead-against relation with the accommodating groove. When the first sliding block needs to further advance or retreat relative to the tip, the second sliding block can be driven to retreat in the further movement process of the first sliding block by setting the end position surface of the side surface of the accommodating groove as the guide surface. Further, set up to back in top embedding holding tank, the holding tank position corresponds the clamp of getting the device and gets the station this moment: the clamping device can clamp the T-shaped shaft from the accommodating groove.
In order to reduce the size requirement of the T-shaped shaft end cap when the clamping device clamps the T-shaped shaft or avoid the T-shaped shaft to be damaged in the clamping process, the clamping device is arranged as follows: the accommodating groove is a through groove extending up and down;
still including setting up in first slider below for by the bottom side to carrying out the jacking device that jacks up to T type axle in the holding tank. This scheme is when concrete application, moves when first slider and gets the device to the clamp of getting and get the station after, carries out the jacking to T type axle through the bottom side of jacking device by the holding tank for the back is moved on to the shaft cap of T type axle, can get T type axle with reliable clamp more smoothly. As a person skilled in the art, regarding the structural design of the first slider, it is sufficient that the first slider includes a substrate and extension portions which are both integrated with the substrate, and the receiving groove is formed between the extension portions.
As the specific movement form of the lifting device and the transferring device, the following steps are set: the lifting device drives the chuck to move up and down along the vertical direction;
the transfer device drives the chuck to move in a linear reciprocating manner. In the scheme, the movement mode of the lifting device is selected to be along the vertical direction, so that the T-shaped shaft can be matched with the structural design of the material distributing device, and the T-shaped shaft is installed on a shaft hole of a shell of the reduction gearbox in an axis vertical mode; the transfer device drives the chuck to move in a linear reciprocating mode, the speed of the transfer device for transferring the T-shaped shaft is increased, and the working efficiency of the system is improved. Preferably, the linear reciprocating motion is set to be a motion in a horizontal direction.
As a person skilled in the art, the above basic consideration of the design stroke of the lifting device is to consider the length of the T-shaped shaft to realize the abdicating requirement to be considered in the clamping and taking out process, and further consider the embedding depth when the T-shaped shaft is installed, because the length of the T-shaped shaft is greater than the embedding depth, the stroke of the lifting device only needs to meet the requirement of the maximum upward pulling or downward inserting distance, and the transmission distance of the T-shaped shaft between the clamping station and the assembling station is significantly greater than the maximum lifting distance, considering the simplification of the structural design of the system and the convenience of the response speed of the lifting system, the design stroke of the lifting device is set as follows: the chuck is fixed on a lifting device, and the lifting device is fixed on the transfer device. In order to avoid interference between the components of the system, it is preferred that the gripping head is mounted on the underside of the lifting device.
Meanwhile, the scheme also discloses a T-shaped shaft feeding method of the gas meter, which is suitable for application of the industrial Internet of things and is based on the feeding system;
the feeding method comprises the following operation steps:
s1, realizing continuous transmission of the T-shaped shaft through a transmission groove;
s2, extracting the T-shaped shaft individuals in the conveying groove by a material separating device;
s3, the T-shaped shaft on the material separating device is clamped by the clamping device, and the transverse position shift of the T-shaped shaft in the space is completed by the transfer device; and the lifting device is used for realizing the position transfer of the T-shaped shaft and/or the clamping head in the longitudinal direction in the space.
As described above, the scheme provides a technical scheme that the front end is suitable for continuous feeding by adopting the vibrating disk according to the size characteristics of the T-shaped shaft, so that the requirement on the input of the front end of the T-shaped shaft is weakened, the T-shaped shaft is divided by the dividing device, the hooking problem of the T-shaped shaft caused by factors such as small size and small size is solved, the T-shaped shaft at the rear end cannot interfere with each other, and the electromechanical valve can be assembled conveniently with high precision and high efficiency according to the assembling characteristics of the electromechanical valve of a gas meter. By adopting the scheme, a structural foundation and a method foundation can be provided for intelligent manufacturing of the gas meter. In specific use, the transverse position shift can be understood as a purpose of achieving transverse position shift in a linear motion mode, and can also be understood as a purpose of achieving transverse position shift through a curve motion track or a combination of multiple sections of linear motion tracks, and the transverse position shift is used for achieving switching of a T-shaped shaft from a clamping station to an assembling station; the position transfer in the longitudinal direction is used for realizing the extraction of the T-shaped shaft from the material distributing device and the embedding of the T-shaped shaft in a shaft hole of the transfer station, and the T-shaped shaft is specifically set to be in linear motion. Preferably, considering the displacement in a specific direction, the lifting device and the transferring device both adopt a linear reciprocating motion form: a transverse sliding rail is arranged on a frame of the clamping device, and a transfer device is arranged on the transverse sliding rail; the transfer device is provided with a longitudinal slide rail or a longitudinal motion driving device such as an air cylinder as a lifting device, and the lower end of the lifting device is provided with a chuck, so that the scheme can be well realized.
The invention has the following beneficial effects:
the scheme provides a gas meter T-shaped shaft feeding system and method suitable for application of an industrial Internet of things.
According to the technical scheme, the feeding system and the feeding method have the advantages that the front end is suitable for continuous feeding by adopting the vibrating disc according to the size characteristics of the T-shaped shaft, the requirement on input of the front end of the T-shaped shaft is weakened, the T-shaped shaft is divided by the dividing device, the problem of hooking of the T-shaped shaft due to factors such as small size and small size is solved, mutual interference of the T-shaped shaft at the rear end cannot occur, and the T-shaped shaft clamping, extracting, transferring and embedding actions are convenient to implement according to the assembling characteristics of the electromechanical valve of the gas meter, so that the high-precision and high-efficiency assembling of the electromechanical valve is realized. By adopting the scheme, a structural foundation and a method foundation can be provided for intelligent manufacturing of the gas meter.
Drawings
Fig. 1 is a schematic structural view of a specific embodiment of a T-shaped shaft feeding system for a gas meter applicable to the application of the industrial internet of things according to the present scheme, and the schematic structural view is a schematic perspective view of an overall structure;
fig. 2 is a schematic structural view of a material separating device in a specific embodiment of a T-shaped shaft feeding system of a gas meter suitable for use in an industrial internet of things according to the present invention, and the schematic structural view is a rear view;
FIG. 3 is an enlarged view of a portion A shown in FIG. 1;
fig. 4 is a partially enlarged view of a portion B shown in fig. 3.
The reference numbers in the drawings are respectively: 1. the material conveying platform, 11, the conveying groove, 2, the feed divider, 21, the drive part, 22, the spout, 23, the baffle, 24, first slider, 25, the holding tank, 26, the second slider, 27, top, 28, elastic component, 3, press from both sides and get the device, 4, elevating gear, 5, transfer device, 6, jacking device.
Detailed Description
The present invention will be described in further detail with reference to the following examples, but the present invention is not limited to the following examples:
example 1:
as shown in fig. 1 to 4, a T-shaped shaft feeding system of a gas meter suitable for application of an industrial internet of things includes a material conveying platform 1 on which a transmission groove 11 is arranged; further comprising: the material separating device 2 and the clamping device 3;
the material inlet end of the material distributing device 2 can be connected with the material outlet end of the conveying groove 11 and is used for distributing the continuously transmitted T-shaped shafts and obtaining a single T-shaped shaft;
the clamping device 3 comprises a chuck for clamping the T-shaped shaft from the material distributing device 2, a lifting device 4 for driving the chuck to do lifting movement, and a transfer device 5 for driving the chuck to generate transverse position change in space.
This scheme has the characteristics that the size is little, light in weight to thing networking gas table T type axle, provides one kind: the requirement for input at the front end of the T-shaped shaft can be weakened, and the subsequent feeding action of the T-shaped shaft in a single individual mode can be realized; the structure and the process design can be directly used for assembling the T-shaped shaft in the later period, and the technical scheme for intelligently manufacturing the electrovalve of the gas meter is favorably realized.
When the scheme is implemented specifically, the T-shaped shaft is continuously transmitted through the transmission groove 11; the T-shaped shaft individual in the conveying groove 11 is extracted by the material separating device 2; the T-shaped shaft on the material distributing device 2 is clamped by the clamping device 3, and the transverse position shift of the T-shaped shaft in the space is completed by the transfer device 5; the lifting device 4 is used for realizing the position transfer of the T-shaped shaft and/or the clamping head in the longitudinal direction in the space.
In this way, the material conveying platform 1 can be connected with a vibrating disk for outputting T-shaped shafts or directly be the output end of the vibrating disk, and the conveying groove 11 is arranged on the material conveying platform, so that the conveying groove 11 can be used for accommodating the T-shaped shafts which are arranged in series. Further, because the T type axle includes end cap and shaft part, and the biggest end cap diameter of diameter is generally less than 3mm, so this scheme sets up feed divider 2 at the rear end of transmission tank 11 to under the condition that does not influence the feeding of 1 front end feeding of material conveying platform or 1 pay-off of material conveying platform itself, obtain solitary T type axle by the end of transmission tank 11, T type axle mutual interference appears when being convenient for avoid carrying out further operation to T type axle, do benefit to the maneuverability that follow-up carries out position transfer, installation location, installation etc. to solitary T type axle.
Further, this scheme still is provided with the clamp that gets device 3 including elevating gear 4, transfer device 5, chuck, utilizes elevating gear 4, transfer device 5 accomplish the position transfer of chuck in the space to make the chuck position can match T type axle clamp and get station, T type axle assembly station, adopt including elevating gear 4 and transfer device 5's specific design, aim at realizing: considering that the gas meter electrovalve gearbox is complex in assembly process and has the characteristic of more possible work sites, for example, when a dividing disc with relatively accurate positioning and high transfer efficiency is used as a rotary disc to realize switching of the to-be-assembled body between work stations, the feeding efficiency of a T-shaped shaft is further considered, and the rotary disc is preferably arranged on the side face of the material distributing device 2.
The specific design of the scheme ensures that when the scheme is specifically applied, the transfer device 5 is utilized to complete the T-shaped axial lateral position transfer on the material distributing device 2; by means of the lifting device 4, the initial positioning of the T-shaped shaft on the collet is performed and even the entire assembly is completed. The T-shaped shaft assembly is clamped from the clamping head, and the specific process can adopt: the T-shaped shaft clamping device comprises a clamping station, a transfer device 5, a lifting device 4, a T-shaped shaft, a separating device, a lifting device 4, a T-shaped shaft and a T-shaped shaft.
Therefore, according to the size characteristics of the T-shaped shaft, the technical scheme that the front end is suitable for continuous feeding by adopting the vibrating disk and the T-shaped shaft at the rear end cannot interfere with each other is provided; according to the technical scheme, the electromechanical valve assembly device is convenient to assemble the electromechanical valve in a high-precision and high-efficiency mode according to the electromechanical valve assembly characteristics of a gas meter. By adopting the scheme, a structural foundation and a method foundation can be provided for intelligent manufacturing of the gas meter.
In this embodiment, for the convenience of system integration design, the material conveying platform 1 is a separate platform. When specifically using, the vibration dish that sets up and 11 entry ends butt joints of transmission groove at the front end of material conveying platform 1 can be better this scheme of realization.
Example 2:
this example was further optimized on the basis of example 1:
as a specific material conveying platform 1 and material distribution device 2 implementation mode, the following settings are set: the conveying groove 11 is a groove body which is arranged on the top surface of the material conveying platform 1 and the end part of which is connected with the side surface of the material conveying platform 1;
the material distributing device 2 comprises a driving part 21 and a first sliding block 24 provided with a containing groove 25;
the accommodating groove 25 is arranged at the top side of the first slide block 24, the driving part 21 is used for driving the first slide block 24 to reciprocate, and in the reciprocating process, the accommodating groove 25 can be butted with the end part of the transmission groove 11 so as to receive the T-shaped shaft from the transmission groove 11;
the widths of the transmission groove 11 and the accommodating groove 25 meet the following requirements: the T-shaped shaft can be supported on the top surface of the material transfer platform 1 and the top surface of the first slide 24 in a manner of hooking the two sides of the end caps. In this scheme, through the injecing to transmission tank 11, width and position between holding tank 25 for T type axle can be with the axle cap end up, the feeding transmission of its under material conveying platform 1 and feed divider 2 effect is accomplished to the mode that the shaft section end is down, and this scheme of adoption not only can utilize T type axle dead weight, realizes that T type axle is stable to be retrained, is convenient for keep the specific form of T type axle simultaneously, carries out the state to T type axle when doing benefit to follow-up assembly and injects. During specific use, in the transmission groove 11, the transmission in the transmission groove 11 can be completed by means of pushing and extruding a shaft cap between the T-shaped shafts, and the T-shaped shafts are transmitted synchronously to the first slide block 24 on the first slide block 24 under the action of the driving part 21. Adopt and set up the mode that holding tank 25 retrained T type axle on the first slider 24, receive T type axle by the tip of transmission groove 11 simultaneously, still can realize: the first slider 24 is used to complete the blocking of the T-shaped shaft in the transfer slot 11 by its side surface during the movement: in practical application, it is only necessary to set the first sliding block 24 to conduct only when the transfer slot 11 and the receiving slot 25 are butted during the movement of the first sliding block 24, and the first sliding block 24 is used as an end closing plate for the end of the transfer slot 11 in other time periods or working conditions. Further, the first sliding block 24 may be configured to have a plate-like structure with a top surface parallel to the top surface of the material conveying platform 1, the end of the conveying groove 11 is located at the side surface of the first sliding block 24, and the moving direction of the first sliding block 24 under the action of the driving member 21 is along the length direction of the first sliding block 24. In this embodiment, the driving part 21 employs an air cylinder, and a position limiting device is disposed on the first sliding block 24 and/or a moving path of a piston rod of the air cylinder, so as to limit the position of the first sliding block 24 when the first sliding block 24 moves to the clamping station of the clamping device 3.
Example 3:
this example was further optimized on the basis of example 2:
in order to utilize the gravity of the T-shaped shaft, so that the T-shaped shaft is supported by the material conveying platform 1 or the first sliding block 24 in a vertical posture as much as possible, the subsequent clamping device 3 can obtain the T-shaped shaft with a specific axial direction, the arrangement is as follows: the depth directions of the transmission groove 11 and the accommodating groove 25 are both in the vertical direction. When the scheme is used specifically, in consideration of continuous transmission of the T-shaped shaft in the transmission groove 11, the shaft cap end of the T-shaped shaft is preferably set to have a plane perpendicular to the axis of the T-shaped shaft, the plane on the T-shaped shaft is used as a supporting surface for vertically supporting the T-shaped shaft on the end surface of the end cap of the T-shaped shaft, the surface of the material conveying platform 1, which is used for contacting the T-shaped shaft, is a horizontal plane, and the surface of the first sliding block 24, which is used for supporting the end surface of the shaft cap of the T-shaped shaft, is a horizontal plane.
Example 4:
this example was further optimized on the basis of example 2:
as described above, the respective groove widths of the transmission groove 11 and the accommodating groove 25 are defined to make the T-shaped shaft have the axis self-adjusting function, so that the T-shaped shaft can be rigidly constrained or limited in a smaller space, such as when being transferred to the gripping station of the gripping device 3, to further limit the axis direction of the T-shaped shaft, avoid the axis deflection of the T-shaped shaft under the interference of external factors, such as the gripping device 3, and the like, and achieve the purpose of further maintaining the axis direction of the T-shaped shaft, the groove widths are set as follows: the feed divider 2 further comprises a second sliding block 26 with one end facing the motion track of the accommodating groove 25, an apex 27 is further arranged at one end of the second sliding block 26 facing the motion track of the accommodating groove 25, and the apex 27 can be embedded into the accommodating groove 25 from the side surface of the accommodating groove 25. When the scheme is used specifically, the sliding is stopped after the first sliding block 24 slides to the movement track of the tip 27, the tip 27 is embedded into the accommodating groove 25, so that the side surface of the shaft section of the T-shaped shaft can be further restrained, and the purposes of further restraining the axial direction of the T-shaped shaft and providing deflection restraint for the deflection of the T-shaped shaft are achieved. During specific application, the two sides of the accommodating groove 25 are connected with the side faces of the first sliding blocks 24, so that one side of the accommodating groove 25 is used for leading the T-shaped shaft into the transmission groove 11, the other side of the accommodating groove 25 is used for leading the tip 27 into the transmission groove, and the motion track of the first sliding blocks 24 is attached to the side faces of the material conveying platform 1. After the centre 27 is led in, the shaft section of the T-shaped shaft is pressed between the centre 27 and the side surface of the material conveying platform 1, so that the swinging of the T-shaped shaft can be further restrained. Preferably, the following settings are set: when the tip 27 is embedded into the accommodating groove 25, one side of the T-shaped shaft is attached to the end face of the tip 27, and the other side of the T-shaped shaft is attached to the side face of the material conveying platform 1.
Example 5:
this example was further optimized on the basis of example 4:
as a further implementation form of the distributing device 2, the following are provided: the material distributing device 2 further comprises a baffle 23, the baffle 23 and the material conveying platform 1 enclose a chute 22 between the baffle 23 and the material conveying platform, the reciprocating motion is a linear reciprocating motion along the length direction of the chute 22, and the motion track of the accommodating groove 25 is located in the chute 22;
the second slide block 26 is slidably supported on the baffle plate 23;
there is a gap between the baffle 23 and the first slide 24 and/or between the material transfer platform 1 and the first slide 24, the width of the gap being smaller than the diameter of the T-shaped shaft end cap. The structural design of the scheme is that firstly, a motion gap is provided for the first sliding block 24 by utilizing the side surface of the material conveying platform 1 and the side surface of the baffle 23, and the constraint failure of the accommodating groove 25 to the T-shaped shaft is avoided by positioning the motion trail of the accommodating groove 25 in the sliding groove 22; secondly, by limiting the gap between the baffle plate 23 and the first slide block 24 and/or between the material conveying platform 1 and the first slide block 24, and by limiting the width of the gap, after the T-shaped shaft enters the accommodating groove 25 from the conveying groove 11, aiming at the condition that the T-shaped shaft is inclined forwards and backwards along the length direction of the conveying groove 11, the width of the gap is matched with the width of the accommodating groove 25, so that a single T-shaped shaft can enter the accommodating groove 25 more smoothly, and even if the width of the gap between the material conveying platform 1 and the baffle plate 23 is larger than or equal to twice of the diameter of the shaft cap of the T-shaped shaft, the movement speed of the first slide block 24 can be controlled to allow only one T-shaped shaft to enter the accommodating groove 25 at a time. Meanwhile, the scheme provides a constraint scheme for the second sliding block 26, and the purpose of limiting the motion track of the second sliding block 26 can be achieved.
Example 6:
this example was further optimized on the basis of examples 4 or 5:
as a specific implementation scheme including the driving mode of the second slider 26, the following steps are provided: the material distributing device 2 further comprises an elastic piece 28 for providing sliding driving force for the second slide block 26;
the front end of the first sliding block 24 and the side surface of the tip 27 are provided with guide surfaces;
the guide surface is used for realizing that: when the guide surface of the first slider 24 and the guide surface of the tip 27 are pressed against each other, the first slider 24 provides the second slider 26 with a force that compresses the elastic member 28, causing the second slider 26 to retreat relative to the first slider 24. The scheme aims to provide a scheme of the material separating device 2, wherein no additional power device is needed for moving the second sliding block 26. In particular use, the elastic element 28 is used for accumulating force when the second slider 26 is retracted, and is mounted as follows: the tip 27 can be inserted into the receiving groove 25 under the force of the elastic member 28. Thus, when the first slider 24 moves forward toward the movement track of the tip 27, the front end of the first slider 24 engages with the guide surface on the side surface of the tip 27, the first slider 24 presses the tip 27 to retract the second slider 26, and when the first slider 24 continues to move the tip 27 into the receiving groove 25 in a facing relationship, the tip 27 is inserted into the receiving groove 25 under the force of the elastic member 28. When the first slider 24 needs to be further advanced or retracted relative to the tip 27, the second slider 26 can be driven to retract during the further movement of the first slider 24 by setting the side end position surface of the receiving groove 25 as a guide surface. Further, after the tip 27 is embedded into the accommodating groove 25, the accommodating groove 25 is located at a position corresponding to the clamping station of the clamping device 3: the gripping device 3 can grip the T-shaped shaft from the accommodating groove 25.
Example 7:
this example was further optimized on the basis of example 2:
in order to reduce the size requirement on the T-shaped shaft end cap when the clamping device 3 clamps the T-shaped shaft or avoid the T-shaped shaft to be damaged in the clamping process, the clamping device is arranged as follows: the accommodating groove 25 is a through groove extending up and down;
the lifting device 6 is arranged below the first sliding block 24 and used for lifting the T-shaped shaft in the accommodating groove 25 from the bottom side. This scheme is when concrete application, and after first slider 24 moved to pressing from both sides the clamp of getting device 3 and get the station, carry out the jacking to T type axle by the bottom side of holding tank 25 through jacking device 6 for the back is moved on to the shaft cap of T type axle, can get T type axle with reliable clamp more smoothly. As a person skilled in the art, regarding the structural design of the first slider 24, it is sufficient that the first slider 24 includes a substrate and extension portions which are both integrated with the substrate, and the receiving groove 25 is formed between the extension portions.
Example 8:
this example was further optimized on the basis of example 1:
as specific movement forms of the lifting device 4 and the transferring device 5, the following are provided: the lifting device 4 drives the chuck to move up and down along the vertical direction;
the transfer device 5 drives the chuck to move in a linear reciprocating manner. In the scheme, the movement mode of the lifting device 4 is selected to be along the vertical direction, so that the T-shaped shaft can be matched with the structural design of the material distributing device 2, and the T-shaped shaft is installed on the shaft hole of the shell of the reduction gearbox in an axis vertical mode; the transfer device 5 is arranged to drive the chuck to move in a linear reciprocating mode, the purpose is to improve the speed of the transfer device 5 for transferring the T-shaped shaft, and the working efficiency of the system is improved. Preferably, the linear reciprocating motion is set to be a motion in a horizontal direction.
Example 9:
this example was further optimized on the basis of example 8:
as a person skilled in the art, the basic consideration of designing the stroke of the lifting device 4 is to consider the length of the T-shaped shaft to realize the abdicating requirement to be considered in the clamping and taking out process, and further consider the embedding depth when the T-shaped shaft is installed, because the length of the T-shaped shaft is greater than the embedding depth, the stroke of the lifting device 4 only needs to meet the requirement of the maximum pulling-up or inserting distance, and the transmission distance of the T-shaped shaft between the clamping station and the assembling station is significantly greater than the maximum lifting distance, considering the simplification of the system structure design and the convenience of raising the response speed of the system, the setting is: the chuck is fixed on a lifting device 4, and the lifting device 4 is fixed on a transfer device 5. In order to avoid interference between the components of the system, it is preferred that the gripping head is mounted on the underside of the lifting device 4.
Example 10:
on the basis of any one of the above embodiments, the present embodiment provides a T-shaped shaft feeding method for a gas meter, which is suitable for application of an industrial internet of things, and is based on the feeding system described in any one of the above embodiments;
the feeding method comprises the following operation steps:
s1, realizing continuous transmission of the T-shaped shaft through the transmission groove 11;
s2, extracting the T-shaped shaft individuals in the conveying groove 11 by the material separating device 2;
s3, the T-shaped shaft on the material separating device 2 is clamped by the clamping device 3, and the transverse position shift of the T-shaped shaft in the space is completed by the transfer device 5; the lifting device 4 is used for realizing the position transfer of the T-shaped shaft and/or the clamping head in the longitudinal direction in the space. As described above, the scheme provides a technical scheme that the front end is suitable for continuous feeding by adopting the vibrating disk according to the size characteristics of the T-shaped shaft, so that the requirement on the input of the front end of the T-shaped shaft is weakened, the T-shaped shaft is divided by the dividing device 2, the hooking problem of the T-shaped shaft caused by factors such as small size and small size is solved, the T-shaped shaft at the rear end cannot interfere with each other, and the electromechanical valve can be assembled conveniently with high precision and high efficiency according to the assembling characteristics of the electromechanical valve of a gas meter. By adopting the scheme, a structural foundation and a method foundation can be provided for intelligent manufacturing of the gas meter. In specific use, the transverse position shift can be understood as a purpose of achieving transverse position shift in a linear motion mode, and can also be understood as a purpose of achieving transverse position shift through a curve motion track or a combination of multiple sections of linear motion tracks, and the transverse position shift is used for achieving switching of a T-shaped shaft from a clamping station to an assembling station; the above longitudinal position transfer is used for realizing the extraction of the T-shaped shaft from the material distributing device 2 and the embedding in the shaft hole of the transfer station, and the T-shaped shaft is specifically set to be in linear motion. Preferably, considering the magnitude of the displacement in a specific direction, the lifting device 4 and the transferring device 5 both adopt a linear reciprocating motion form: a transverse sliding rail is arranged on a frame of the clamping device 3, and a transfer device 5 is arranged on the transverse sliding rail; the scheme can be well realized by arranging a longitudinal slide rail or a longitudinal motion driving device such as an air cylinder on the transfer device 5 as the lifting device 4 and installing a chuck at the lower end of the lifting device 4.
The foregoing is a more detailed description of the present invention in connection with specific preferred embodiments thereof, and it is not intended that the specific embodiments of the present invention be limited to these descriptions. For those skilled in the art to which the invention pertains, other embodiments that do not depart from the gist of the invention are intended to be within the scope of the invention.
Claims (10)
1. The T-shaped shaft feeding system of the gas meter, which is suitable for the application of the industrial Internet of things, comprises a material conveying platform (1) provided with a transmission groove (11); it is characterized by also comprising: a material separating device (2) and a clamping device (3);
the material inlet end of the material distributing device (2) can be connected with the material outlet end of the conveying groove (11) and is used for distributing the continuously transmitted T-shaped shafts and obtaining a single T-shaped shaft;
the clamping device (3) comprises a chuck for clamping the T-shaped shaft on the material separating device (2), a lifting device (4) for driving the chuck to do lifting motion, and a transfer device (5) for driving the chuck to generate transverse position change in space.
2. The T-shaped shaft feeding system for the gas meter applicable to the industrial Internet of things as claimed in claim 1, wherein the transmission groove (11) is a groove body which is arranged on the top surface of the material conveying platform (1) and the end part of which is connected with the side surface of the material conveying platform (1);
the material distributing device (2) comprises a driving part (21) and a first sliding block (24) provided with a containing groove (25);
the accommodating groove (25) is arranged at the top side of the first sliding block (24), the driving part (21) is used for driving the first sliding block (24) to reciprocate, and in the reciprocating process, the accommodating groove (25) can be butted with the end part of the transmission groove (11) so as to receive a T-shaped shaft from the transmission groove (11);
the width of the transmission groove (11) and the width of the accommodating groove (25) both satisfy the following conditions: the T-shaped shaft can be supported on the top surface of the material conveying platform (1) and the top surface of the first sliding block (24) in a mode of hooking two sides of the end cap.
3. The T-shaped shaft feeding system for the gas meter applied to the industrial Internet of things as claimed in claim 2, wherein the transmission groove (11) and the accommodating groove (25) are both vertically arranged in the groove depth direction.
4. The T-shaped shaft feeding system for the gas meter applicable to the industrial Internet of things is characterized in that the material dividing device (2) further comprises a second sliding block (26) with one end facing the motion track of the accommodating groove (25), an apex (27) is further arranged at one end of the second sliding block (26) facing the motion track of the accommodating groove (25), and the apex (27) can be embedded into the accommodating groove (25) from the side surface of the accommodating groove (25).
5. The T-shaped shaft feeding system for the gas meter applicable to the Internet of things in the industry as recited in claim 4, wherein the material distribution device (2) further comprises a baffle plate (23), the baffle plate (23) and the material conveying platform (1) enclose a chute (22) therebetween, the reciprocating motion is a linear reciprocating motion along the length direction of the chute (22), and the motion track of the accommodating groove (25) is located in the chute (22);
the second sliding block (26) is slidably supported on the baffle plate (23);
a gap is arranged between the baffle plate (23) and the first sliding block (24) and/or between the material conveying platform (1) and the first sliding block (24), and the width of the gap is smaller than the diameter of the T-shaped shaft end cap.
6. The T-shaped shaft feeding system for the gas meters applied to the industrial Internet of things as claimed in claim 4 or 5, wherein the material separating device (2) further comprises an elastic piece (28) for providing a sliding driving force for the second sliding block (26);
the front end of the first sliding block (24) and the side surface of the tip (27) are provided with guide surfaces;
the guide surface is used for realizing that: when the guide surface of the first slider (24) and the guide surface of the center (27) are pressed against each other, the first slider (24) provides the second slider (26) with a force that compresses the elastic member (28) and causes the second slider (26) to retreat relative to the first slider (24).
7. The T-shaped shaft feeding system for the gas meter applicable to the industrial Internet of things as claimed in claim 2, wherein the accommodating groove (25) is a through groove extending up and down;
the lifting device (6) is arranged below the first sliding block (24) and used for lifting the T-shaped shaft in the accommodating groove (25) from the bottom side.
8. The T-shaped shaft feeding system for the gas meter applicable to the application of the industrial Internet of things as claimed in claim 1, wherein the direction in which the lifting device (4) drives the chuck to move up and down is along a vertical direction;
the transfer device (5) drives the chuck to move in a linear reciprocating manner.
9. The T-shaped shaft feeding system for the gas meter applicable to the Internet of things of industry as claimed in claim 8, wherein the chuck is fixed on a lifting device (4), and the lifting device (4) is fixed on a transfer device (5).
10. A gas meter T-shaped shaft feeding method suitable for application of an industrial Internet of things is characterized in that the method is based on the feeding system of any one of claims 1 to 9;
the feeding method comprises the following operation steps:
s1, realizing continuous transmission of the T-shaped shaft through the transmission groove (11);
s2, extracting the T-shaped shaft individuals in the conveying groove (11) by the material separating device (2);
s3, the T-shaped shaft on the material separating device (2) is clamped by the clamping device (3), and the transverse position shift of the T-shaped shaft in the space is completed by the transfer device (5); the lifting device (4) is used for completing the position transfer of the T-shaped shaft and/or the clamping head in the longitudinal direction in the space.
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| CN202111398181.4A CN114074842B (en) | 2021-11-19 | 2021-11-19 | Gas meter T-shaped shaft feeding system and method suitable for industrial Internet of things |
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| CN202111398181.4A CN114074842B (en) | 2021-11-19 | 2021-11-19 | Gas meter T-shaped shaft feeding system and method suitable for industrial Internet of things |
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