CN216462848U - Reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production - Google Patents
Reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production Download PDFInfo
- Publication number
- CN216462848U CN216462848U CN202122854905.3U CN202122854905U CN216462848U CN 216462848 U CN216462848 U CN 216462848U CN 202122854905 U CN202122854905 U CN 202122854905U CN 216462848 U CN216462848 U CN 216462848U
- Authority
- CN
- China
- Prior art keywords
- shaped shaft
- groove
- accommodating groove
- reducer
- industrial internet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production, which comprises a bearing plate, wherein a containing groove is arranged on the upper side surface of the bearing plate, the containing groove is an open groove with an opening on the side surface, and the upper end of the containing groove is connected with the top surface of the bearing plate; and the tip can be embedded into the accommodating groove through the side opening. The restraint device that this scheme of adoption provided can obtain the T type axle of specific gesture, presss from both sides the T type axle that has specific axis orientation through the later stage and gets, does benefit to the mechanized assembly of realization gas meter machine electrovalve.
Description
Technical Field
The utility model relates to the technical field of gas meter assembly, in particular to a reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production.
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.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production, and aims to solve the technical problem that the process and corresponding equipment capable of achieving intelligent manufacturing of an intelligent gas meter are provided to ensure the assembling quality and the assembling efficiency of the gas meter and have important promotion significance to the development of the industry undoubtedly. The restraint device that this scheme of adoption provided can obtain the T type axle of specific gesture, presss from both sides the T type axle that has specific axis orientation through the later stage and gets, does benefit to the mechanized assembly of realization gas meter machine electrovalve.
Aiming at the problems, the problem is solved through the following technical key points: the reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production comprises a bearing plate, wherein a containing groove is formed in the upper side surface of the bearing plate, the containing groove is an open groove with an opening in the side surface, and the upper end of the containing groove is connected with the top surface of the bearing plate;
the tip can be embedded into the accommodating groove through the side opening.
As described above, in consideration of the size problem and the assembly precision requirement of the T-shaped shaft, the T-shaped shaft is generally assembled by a manual assembly method in the prior art, which is not only unfavorable for ensuring the assembly quality of the T-shaped shaft, but also unfavorable for the gas meter manufacturing to develop towards the intellectualization and automation direction.
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. The technical scheme is used for constraining the axis direction of the T-shaped shaft, so that the T-shaped shaft is constrained to have a specific orientation, the subsequent T-shaped shaft is conveniently aligned with the corresponding shaft hole, and the intelligent manufacturing of the gas meter is conveniently realized.
Specifically, the loading board is as the carrier of holding tank, the holding tank has the open slot that is located the open top surface on the loading board top surface for the upper end, the side has the side opening who meets with the loading board side, set up simultaneously to include can by the top of side opening embedding holding tank for this scheme is when specifically using: firstly, embedding a shaft section of the T-shaped shaft into the accommodating groove, and simultaneously enabling a shaft cap end of the T-shaped shaft to be positioned on the outer side of the top surface opening; then, through drive the top, make the top imbed in the holding tank and extrude in the side of T type axle by the side opening, because the holding tank is the open slot, so finally T type axle can be by the centre gripping between the front end of top and the lateral wall of holding tank, reach: the aim of the axial direction of the T-shaped shaft is finally determined by jointly constraining a pair of opposite sides of the T-shaped shaft through the groove wall and the tip of the accommodating groove; and then, by setting a clamping mechanism with a specific motion track and action steps, after the clamping mechanism is used for clamping the T-shaped shaft with the axis facing to the determined direction, the T-shaped shaft and the corresponding shaft hole can be centered according to the set motion track and action. So this scheme of adoption, to fixture, will the holding tank is as the station that acquires of T type axle, sets up one simultaneously and can be with the casing of reduction gear with the fixed assembly station of specific gesture, and above fixture motion acquires between station and the assembly station more than, can realize the automatic and mechanized assembly of T type axle.
Meanwhile, the scheme is simple in structure and easy to process and use.
As a further technical scheme of the reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production:
as a specific implementation form for obtaining the accommodating groove, the following is provided: the loading board includes first plate body and second plate body, the holding tank is enclosed by first plate body and second plate body: the first plate body is provided with a through groove penetrating through two sides of the first plate body, the second plate body is attached to one side of the first plate body, the second plate body serves as a sealing plate for sealing a notch of the through groove, and the through groove and the second plate body are surrounded to form the accommodating groove. This scheme provides a loading board promptly for split type design's technical scheme, aims at realizing: the T-shaped shaft with the axis to be determined can be input into the accommodating groove from the side surface of the accommodating groove. Specifically, set up to for the split type design as above provides, be convenient for change the relative position of first plate body and second plate body through actuating mechanism, utilize the cell body on the first plate body for leading to the groove, make it has the state staggered mutually with the second plate body to lead to the groove, like this, utilizes to lead to the groove different sides all to have the side opening for realize: the centre works on one side of the first plate body, the T-shaped shaft input is located on the other side of the first plate body, and the T-shaped shaft input into the through groove can be achieved by arranging the transmission groove on the second plate body. Meanwhile, according to the scheme comprising the sliding plate seat, the direction of the axis of the T-shaped shaft is restrained to be the same as that of the T-shaped shaft by using the tip in the follow-up process, when the T-shaped shaft is input into the through groove, the sliding plate seat can be used as a sealing plate for opening the corresponding side face of the through groove, and the T-shaped shaft is prevented from falling from the through groove.
For improving top movement track precision, simultaneously through providing the support to the slide, be convenient for realize that the slide can change for the technical scheme of slide seat position along with the position change of first plate body, set up to: the sliding plate is connected with the sliding plate seat in a sliding way; the tip is arranged on the sliding plate. In particular, the slide plate seat is used for solving the supporting problem of the slide plate, and can also be used as a supporting seat for transmitting force for embedding the tip into the accommodating groove to the slide plate, for example, a driving part is arranged between the slide plate seat and the slide plate.
Because the centre has reciprocating motion state when this device work, more perfect, set up as: the center is arranged in the accommodating groove, and the center is arranged in the accommodating groove and is connected with the sliding plate through a sliding shaft.
As a technical scheme which can utilize elastic potential energy, the power source of the sliding plate and the power source of the first plate body motion adopt the same driving part to realize through setting a top side form with a guiding function, a side opening position side wall form with a guiding function and reciprocating motion of the first plate body in the working process of the device, the device is arranged as follows: the sliding plate comprises a sliding plate seat and a sliding plate, and is characterized by also comprising an elastic piece, wherein two ends of the elastic piece respectively act with the sliding plate seat and the sliding plate, and the elastic piece can generate elastic deformation in the moving direction of the sliding plate. By adopting the scheme, the interaction between the guide surface on the side surface of the tip and the guide surface at the opening position on the side surface is utilized, so that when the accommodating groove is staggered with the tip, the elastic part is compressed to store energy, and the tip makes a backspacing motion relative to the accommodating groove; when the accommodating groove is opposite to the tip, the tip is driven to be embedded into the accommodating groove under the action of the elastic part. The slide drive form that this scheme of adoption provided not only can make top and the contact that can be good of T type side of the shaft face, still has the characteristics of being convenient for control T type side of the shaft face atress size simultaneously.
For make T type axle can hang with the upward gesture of axle cap end and locate on the loading board, set up to: the depth of the accommodating groove is greater than the length of the shaft section of the T-shaped shaft; the groove width of the accommodating groove is smaller than the diameter of the shaft cap of the T-shaped shaft. This scheme of adoption, when setting up to when the vertical setting of holding tank, not only usable T type axle's dead weight realizes T type axle axis direction preconditioning before top does not press the T type axle, promotes the efficiency of top restraint T type axle axis orientation, can avoid simultaneously because the end cap causes the gesture that T type axle supported with both ends to be restrained in the holding tank to appear crooked under top effect.
As the lateral wall of the side opening both sides on the accessible holding tank, the technical scheme of restraint T type axle in the concrete position in space sets up to: the groove width of the accommodating groove is equal to the diameter of the shaft section of the T-shaped shaft;
the side face, opposite to the side face opening, of the accommodating groove is a plane;
the front end face of the tip is a plane, and the two planes are parallel. The two planes are parallel to each other, so that when the tip enters the accommodating groove in the movement direction perpendicular to the groove width direction, the T-shaped shaft and the sliding plate can be prevented from being subjected to lateral force, and the precision maintenance of the device in the use process is facilitated.
As a technical scheme that the final position of the T-shaped shaft can be restrained by the following curved surfaces with concave middle parts, and the T-shaped shaft can be conveniently embedded into the accommodating groove relative to the scheme, the T-shaped shaft fixing device is arranged as follows: the groove width of the accommodating groove is larger than the diameter of the shaft section of the T-shaped shaft;
in the groove width direction, of: at least one of the side surface opposite to the side surface opening and the front end surface of the tip on the accommodating groove is a curved surface with a concave middle part. In the scheme, in the process that the tip pushes the T-shaped shaft forwards, the T-shaped shaft further penetrates into the accommodating groove, and finally the T-shaped shaft is constrained to be located in the middle of the width direction through the curved surface, so that the purpose of constraining the final position of the T-shaped shaft can be achieved.
As a mode that can be through the jacking of bottom side after accomplishing the constraint to T type axle for T type axle exposes more for the upper end of holding tank, in order to realize: the technical scheme of reliably centre gripping T type axle sets up to: the holding tank runs through the upper end and the lower end of the bearing plate. In the scheme, the slotted hole at the bottom side of the accommodating groove is used for the jacking component to jack the T-shaped shaft upwards from the bottom side of the T-shaped shaft.
As a technical scheme convenient for leading the tip into the accommodating groove, the device is arranged as follows: at least one of the front end of the tip and the side opening end of the accommodating groove is a size gradual change section for guiding the tip into the accommodating groove. Preferably, the above size transition can be realized by means of the above guide surface.
The utility model has the following beneficial effects:
the technical scheme is used for constraining the axis direction of the T-shaped shaft, so that the T-shaped shaft is constrained to have a specific orientation, the subsequent T-shaped shaft is conveniently aligned with the corresponding shaft hole, and the intelligent manufacturing of the gas meter is conveniently realized.
Meanwhile, the scheme is simple in structure and easy to process and use.
Drawings
Fig. 1 is a top view of an embodiment of the reducer T-shaped shaft axis direction restraining device suitable for industrial internet of things production according to the present invention;
FIG. 2 is a partial enlarged view of portion A shown in FIG. 1;
fig. 3 is a schematic perspective view of the portion a shown in fig. 1.
The reference numbers in the drawings are respectively: 1. loading board, 2, top, 3, first plate body, 4, holding tank, 5, slide, 6, slide seat, 7, second plate body.
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 3, the reducer T-shaped shaft axis direction restraining device suitable for industrial internet of things production comprises a bearing plate 1 with a containing groove 4 formed in an upper side surface thereof, wherein the containing groove 4 is an open groove with an opening in a side surface thereof, and an upper end of the containing groove 4 is connected with a top surface of the bearing plate 1;
and the tip 2 can be embedded into the accommodating groove 4 through the side opening.
As described above, in consideration of the size problem of the T-shaped shaft and the requirement of assembly precision, the T-shaped shaft is generally installed by a manual assembly method in the prior art, which is not only unfavorable for ensuring the assembly quality of the T-shaped shaft, but also unfavorable for the intelligent and automatic development of gas meter manufacturing.
Aiming at the problems, the technical scheme is provided for restraining the axis direction of the T-shaped shaft, so that the T-shaped shaft is restrained to have a specific orientation, the subsequent T-shaped shaft is conveniently aligned with the corresponding shaft hole, and the intelligent manufacturing of the gas meter is conveniently realized.
Specifically, the loading board 1 is as the carrier of holding tank 4, holding tank 4 has the top surface opening that is located on the loading board 1 top surface for the upper end, and the side has the open slot of the side opening that meets with loading board 1 side, sets up to including simultaneously can by side opening embedding holding tank 4's top 2 for this scheme is when specifically using: firstly, embedding a shaft section of the T-shaped shaft into the accommodating groove 4, and simultaneously enabling a shaft cap end of the T-shaped shaft to be positioned on the outer side of the top surface opening; then, by driving the center 2, the center 2 is embedded into the receiving groove 4 from the side opening and is pressed on the side surface of the T-shaped shaft, and since the receiving groove 4 is an open groove, the T-shaped shaft can be finally clamped between the front end of the center 2 and the side wall of the receiving groove 4, so as to achieve the following effects: the aim of the axial direction of the T-shaped shaft is finally determined by constraining a pair of opposite sides of the T-shaped shaft together by the groove wall of the accommodating groove 4 and the tip 2; and then, by setting a clamping mechanism with a specific motion track and action steps, after the clamping mechanism is used for clamping the T-shaped shaft with the axis facing to the determined direction, the T-shaped shaft and the corresponding shaft hole can be centered according to the set motion track and action. So this scheme of adoption, to fixture, will holding tank 4 regards as the station that acquires of T type axle, sets up one simultaneously and can be with the casing of reduction gear with the fixed assembly station of specific gesture, above fixture motion acquires between station and the assembly station more than, can realize the automatic and mechanized assembly of T type axle.
Meanwhile, the scheme is simple in structure and easy to process and use.
Example 2:
the embodiment is further optimized and refined on the basis of the embodiment 1:
as a specific implementation form for obtaining the accommodating groove 4, it is configured as follows: the loading board 1 includes first plate body 3 and second plate body 7, holding tank 4 is enclosed by first plate body 3 and second plate body 7 and becomes: be provided with the logical groove of lining up its both sides on the first plate body 3, second plate body 7 pastes with one of them side of first plate body 3 mutually, and second plate body 7 as being used for sealing the shrouding that leads to the groove mouth, it encloses with the face of second plate body 7 to lead to the groove holding tank 4. This scheme provides a loading board 1 promptly for split type design's technical scheme, aims at realizing: the T-shaped shaft to be axially oriented can be fed into the receiving groove 4 from the side of the receiving groove 4. Specifically, set up to for the split type design as above provides, be convenient for change the relative position of first plate body 3 and second plate body 7 through actuating mechanism, utilize the cell body on the first plate body 3 for leading to the groove, make it has the state of staggering mutually with second plate body 7 to lead to the groove, like this, utilizes to lead to the different sides in groove and all has the side opening for realize: the centre 2 works on one side of the first plate body 3, the input of the T-shaped shaft is positioned on the other side of the first plate body 3, and the T-shaped shaft can be input into the through groove by arranging the transmission groove on the second plate body 7. Meanwhile, as the scheme comprising the sliding plate seat 6 is provided as follows, the direction of the axis of the T-shaped shaft is restrained to be the same as that of the T-shaped shaft by the finial 2, when the T-shaped shaft is input into the through groove, the sliding plate seat 6 can be used as a sealing plate of the corresponding side opening of the through groove, and the T-shaped shaft is prevented from falling from the through groove.
Example 3:
the embodiment is further optimized and refined on the basis of the embodiment 1:
for the motion trail precision that improves top 2, simultaneously through providing the support to slide 5, be convenient for realize that slide 5 can change the technical scheme for 6 positions of slide seat along with the position change of first plate body 3, set up to: the sliding plate device also comprises a sliding plate seat 6 and a sliding plate 5 which can be connected to the sliding plate seat 6 in a sliding way; the tip 2 is arranged on the sliding plate 5. In particular, the slide seat 6 is used to solve the supporting problem of the slide 5, and also serves as a support seat for transmitting the force to the slide 5 to insert the tip 2 into the receiving groove 4, for example, a driving member is disposed between the slide seat 6 and the slide 5.
Because the centre 2 has reciprocating motion state when this device work, more perfect, set up as: and the device also comprises a driving device for driving the sliding plate 5 to slide so that the tip 2 obtains power for entering and exiting the accommodating groove 4.
As a technical scheme which can be realized by setting a side form of a centre 2 with a guiding function and a side wall form of a side opening position with the guiding function and utilizing the reciprocating motion of a first plate body 3 in the working process of the device by utilizing elastic potential energy, the power source of the sliding plate 5 and the power source of the motion of the first plate body 3 adopt the same driving part, the device is arranged as follows: and the device also comprises an elastic element with two ends respectively interacting with the sliding plate seat 6 and the sliding plate 5, and the elastic element can generate elastic deformation in the moving direction of the sliding plate 5. By adopting the scheme, the interaction between the guide surface on the side surface of the tip 2 and the guide surface at the opening position on the side surface is utilized, so that the elastic part is compressed to store energy when the accommodating groove 4 is staggered with the tip 2, and the tip 2 moves back relative to the accommodating groove 4; when the accommodating groove 4 is opposite to the tip 2, the tip 2 is driven to be embedded into the accommodating groove 4 under the action of the elastic part. The slide 5 drive form that this scheme of adoption provided not only can make top 2 and the contact that can be good of T type side of the axle, still has the characteristics of being convenient for control T type side of the axle atress size simultaneously.
Example 4:
this example was further optimized and refined on the basis of example 1:
for make T type axle can hang with the upward gesture of axle cap end and locate on loading board 1, set up to: the depth of the accommodating groove 4 is greater than the length of the shaft section of the T-shaped shaft; the groove width of the accommodating groove 4 is smaller than the diameter of the shaft cap of the T-shaped shaft. This scheme of adoption, when setting up as during 4 vertical settings of holding tank, not only usable T type axle's dead weight realizes T type axle axis direction preconditioning before top 2 do not press the T type axle, promotes the efficiency of top 2 restraint T type axle axis orientation, can avoid simultaneously because the end cap causes the posture that T type axle supported with both ends to be restrained in holding tank 4 to appear crooked under top 2's effect.
Example 5:
this example was further optimized and refined on the basis of example 1:
as the lateral wall of the side opening both sides on the accessible holding tank 4, the technical scheme of restraint T type axle in the concrete position in space sets up to: the groove width of the accommodating groove 4 is equal to the diameter of the shaft section of the T-shaped shaft;
the side face, opposite to the side face opening, of the accommodating groove 4 is a plane;
the front end face of the centre 2 is a plane, and the two planes are parallel. The two planes are parallel to each other, so that when the tip 2 enters the accommodating groove 4 in the movement direction perpendicular to the groove width direction, the T-shaped shaft and the sliding plate 5 can be prevented from being subjected to lateral force, and the precision maintenance of the device in the use process is facilitated.
Equivalent to above scheme, as a technical scheme that the final position of the T type axle can be retrained through the following curved surface that the middle part is sunken, and relative to above scheme, be convenient for imbed T type axle in holding tank 4, set up to: the groove width of the accommodating groove 4 is larger than the diameter of the shaft section of the T-shaped shaft;
in the groove width direction, of: at least one of the side face opposite to the side face opening on the accommodating groove 4 and the front end face of the tip 2 is a curved surface with a concave middle part. In the scheme, in the process of pushing the T-shaped shaft forwards through the tip 2, the T-shaped shaft further penetrates into the accommodating groove 4, and finally the T-shaped shaft is constrained to be located in the middle of the width direction through the curved surface, so that the purpose of constraining the final position of the T-shaped shaft can be achieved.
Example 6:
this example was further optimized and refined on the basis of example 1:
as a mode that can make T type axle expose more for the upper end of holding tank 4 through the jacking of bottom side after accomplishing the constraint to T type axle to realize: the technical scheme of reliably centre gripping T type axle sets up to: the accommodating groove 4 penetrates through the upper end and the lower end of the bearing plate 1. In this scheme, the slotted hole of the bottom side of the accommodating groove 4 is used for the jacking component to jack the T-shaped shaft upwards from the bottom side of the T-shaped shaft.
Example 7:
this example was further optimized and refined on the basis of example 1:
as a technical scheme convenient for leading the tip 2 into the accommodating groove 4, the following arrangement is adopted: at least one of the front end of the center 2 and the side opening end of the receiving groove 4 is a size-changing section for guiding the center 2 into the receiving groove 4. Preferably, the above size transition can be realized by means of the above guide surface.
The method is the using method of the positioning mechanism, and by adopting the method, the T-shaped shafts can be subjected to individual material distribution under the condition that the sources of the T-shaped shafts are simple, and meanwhile, in the material distribution and transmission process, the axis position limitation of the T-shaped shafts with relatively small sizes is realized by utilizing a simple structure and a simple method, so that the subsequent acquisition, transfer and assembly of the T-shaped shafts are completed by adopting a transfer and installation mechanism with a specific motion form during the subsequent transfer and assembly of the T-shaped shafts. Finally, intelligent manufacturing of the electromechanical valve of the gas meter is realized or a structure and a method foundation are provided for the intelligent manufacturing.
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 utility model pertains, other embodiments that do not depart from the gist of the utility model are intended to be within the scope of the utility model.
Claims (10)
1. The reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production is characterized by comprising a bearing plate (1) with a containing groove (4) formed in the upper side surface, wherein the containing groove (4) is an open groove with an opening in the side surface, and the upper end of the containing groove (4) is connected with the top surface of the bearing plate (1);
the tip (2) can be embedded into the accommodating groove (4) through the side opening.
2. The device for restraining the axial direction of the T-shaped shaft of the speed reducer in production of industrial Internet of things according to claim 1, wherein the bearing plate (1) comprises a first plate body (3) and a second plate body (7), and the accommodating groove (4) is formed by the first plate body (3) and the second plate body (7) in a surrounding manner: be provided with the logical groove that link up its both sides on first plate body (3), second plate body (7) pastes with one of them side of first plate body (3) mutually, and second plate body (7) as being used for sealing the shrouding that leads to the groove mouth, it encloses with the face of second plate body (7) to lead to the groove holding tank (4).
3. The device for restraining the axial direction of the T-shaped shaft of the speed reducer in the production of the industrial Internet of things according to claim 1, characterized by further comprising a sliding plate seat (6) and a sliding plate (5) which is slidably connected to the sliding plate seat (6); the centre (2) is arranged on the sliding plate (5).
4. A reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production according to claim 3, characterized by further comprising a driving device for driving the sliding plate (5) to slide so that the tip (2) obtains power for entering and exiting the accommodating groove (4).
5. A reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production according to claim 3, characterized by further comprising an elastic member with two ends respectively acting with the sliding plate seat (6) and the sliding plate (5), wherein the elastic member can generate elastic deformation in the movement direction of the sliding plate (5).
6. The reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production as recited in claim 1, wherein the depth of the accommodating groove (4) is greater than the length of a shaft section of the T-shaped shaft; the groove width of the accommodating groove (4) is smaller than the diameter of the shaft cap of the T-shaped shaft.
7. The reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production as recited in claim 1, wherein the width of the accommodating groove (4) is equal to the diameter of a shaft section of the T-shaped shaft;
the side face, opposite to the side face opening, of the accommodating groove (4) is a plane;
the front end face of the center (2) is a plane, and the two planes are parallel.
8. The reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production as recited in claim 1, wherein the width of the accommodating groove (4) is larger than the diameter of a shaft section of the T-shaped shaft;
in the groove width direction, of: at least one of the side surface of the accommodating groove (4) opposite to the side surface opening and the front end surface of the tip (2) is a curved surface with a concave middle part.
9. The device for restraining the axis of the T-shaped shaft of the speed reducer in the production of the industrial Internet of things according to any one of claims 1 to 8 is characterized in that the accommodating groove (4) penetrates through the upper end and the lower end of the bearing plate (1).
10. A reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production according to any one of claims 1-8, characterized in that at least one of the front end of the tip (2) and the side opening end of the accommodating groove (4) is a size gradual change section for guiding the tip (2) into the accommodating groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854905.3U CN216462848U (en) | 2021-11-19 | 2021-11-19 | Reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854905.3U CN216462848U (en) | 2021-11-19 | 2021-11-19 | Reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216462848U true CN216462848U (en) | 2022-05-10 |
Family
ID=81396300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122854905.3U Active CN216462848U (en) | 2021-11-19 | 2021-11-19 | Reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216462848U (en) |
-
2021
- 2021-11-19 CN CN202122854905.3U patent/CN216462848U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216462848U (en) | Reducer T-shaped shaft axis direction restraining device suitable for industrial Internet of things production | |
| CN110190805B (en) | Photovoltaic power generation and energy storage system | |
| CN101660480A (en) | Stereoscopic wave-power device | |
| CN114084664A (en) | Gas meter T-shaped shaft discharging mechanism and method applicable to industrial Internet of things manufacturing | |
| CN110239855B (en) | Labor-saving tank car rotating tank cover | |
| CN112500947A (en) | Automatic impression device is used in soap production | |
| CN116951061A (en) | Planetary gear reduction box | |
| CN216227826U (en) | T-shaped shaft assembling mechanism capable of serving as industrial Internet of things manufacturing perception control layer | |
| CN201038905Y (en) | Shutter curtain motor stroke adjusting machine | |
| CN211008935U (en) | Low-power starter converted by lever principle | |
| CN217447648U (en) | Transmission mechanism of rolling brush for mopping machine | |
| CN208107121U (en) | A kind of automatic transmission device up and down | |
| CN114074842A (en) | Gas meter T-shaped shaft feeding system and method suitable for application of industrial Internet of things | |
| CN110656340B (en) | Gas production equipment by electrolysis | |
| CN214788854U (en) | RV decelerator based on 3D prints | |
| CN217977253U (en) | Worm gear lead screw loading mechanism | |
| CN114074834A (en) | T-shaped shaft positioning mechanism and positioning method suitable for manufacturing industrial Internet of things | |
| CN108999739B (en) | Hydroelectric power generation device | |
| CN211145239U (en) | Elastic transmission type spiral bevel gear | |
| CN216715171U (en) | Planetary gear box assembly structure | |
| CN213496514U (en) | Automatic feeding fork mechanism of machine tool | |
| CN212301194U (en) | Synchronous lifting device for float-sink experimental coal tray | |
| CN210996284U (en) | Single-phase cost control intelligent electric energy meter nameplate press-fitting equipment | |
| CN217425046U (en) | Be used for bearing high low temperature fatigue test device | |
| CN219655172U (en) | Transmission mechanism for monitoring camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |