CN114193771B - Intelligent gas meter leather membrane hot-melting connecting device of Internet of things - Google Patents
Intelligent gas meter leather membrane hot-melting connecting device of Internet of things Download PDFInfo
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- CN114193771B CN114193771B CN202010983788.8A CN202010983788A CN114193771B CN 114193771 B CN114193771 B CN 114193771B CN 202010983788 A CN202010983788 A CN 202010983788A CN 114193771 B CN114193771 B CN 114193771B
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- clamping
- die box
- gas meter
- assembly
- linkage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
- B29C65/7847—Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses an intelligent gas meter film hot melting connection device of the Internet of things, which comprises a transfer mechanism, wherein the transfer mechanism comprises a clamping assembly, and the clamping assembly comprises a driving device and clamping jaws; the clamping device comprises a clamping space, a clamping opening, a sucking disc, a linkage assembly and a clamping assembly, wherein the clamping space is arranged between the clamping opening and the clamping opening; the concrete linkage is as follows: in the process of opening the clamping space, the sucker moves linearly towards the opening direction of the clamping space; in the folding process of the clamping space, the sucker moves linearly towards the opposite direction of the opening of the clamping space. The device can fix the die box assembly comprising the die box, the leather film, the vertical shaft and the rocker on the hot melting station fixture in a specific form, so that the influence of the rocker on the die box fixing is avoided, and the purpose of conveniently realizing the leather film hot melting automation is achieved.
Description
Technical Field
The invention relates to the technical field of intelligent gas meter manufacturing, in particular to an intelligent gas meter film hot-melting connection device of the Internet of things.
Background
In the intelligent gas meter, the intelligent gas meter of the material network is taken as an example, the intelligent gas meter of the internet of things is based on a special internet of things of a mobile operator, a special mobile communication module of the internet of things is adopted, the film type gas meter is taken as a base meter, and a remote transmission electronic controller is additionally arranged, so that a gas metering appliance for data remote transmission and control is realized. The intelligent gas meter of the internet of things can be matched with a management system to realize functions such as card-free prepayment, remote valve control, stepped gas price, price adjustment and the like, and meanwhile, the functions of inquiring and paying, real-time monitoring and management, alarming and big data analysis of the mobile phone APP are supported, so that the intelligent gas meter is an optimal scheme for realizing intelligent management of a gas company at present, and the management efficiency of the gas company can be greatly improved. Therefore, in the prior art, the intelligent gas meter of the Internet of things has wide application.
The intelligent gas meter of thing networking spare part is more, distinguishes according to functional module, generally includes: is a basic meter, an intelligent control module, a communication module and an electromechanical valve.
For connection of the upper leather film of the gas meter on the die box, the tightness of the positions of the leather film and the die box is required to be considered, and the connection can be effectively realized by adopting a multi-point welding mode according to the characteristics that the whole sealing line extends along the edge of the leather film and the leather film has certain elasticity. And according to the material of the specific parts, the welding can be well implemented by adopting thermal fusion welding.
Along with the advocacy of the country to intelligent manufacturing, the application of the intelligent manufacturing technology in the manufacturing industry of the intelligent gas meter of the Internet of things is further optimized, and the method is certainly beneficial to the production quality and the production efficiency of the intelligent gas meter of the Internet of things.
Disclosure of Invention
According to the technical problems that the production quality and the production efficiency of the intelligent gas meter of the Internet of things are beneficial, the intelligent gas meter film hot-melting connecting device of the Internet of things can be used for solving the problem that the intelligent gas meter of the Internet of things is beneficial in the production quality and the production efficiency along with the advocation of the intelligent manufacturing of the Internet of things by the country, the film assembly of the intelligent gas meter of the Internet of things can be fixed on a hot-melting station fixture in a specific form, so that the influence of a rocker on the fixing of the film is avoided, and the purpose of conveniently realizing film hot-melting automation is achieved.
The invention is realized by the following technical scheme:
the intelligent gas meter leather film hot melting connecting device comprises a transferring mechanism for transferring a die box to a hot melting station, wherein the transferring mechanism comprises a clamping assembly for clamping the die box, the clamping assembly comprises driving devices, output ends are arranged on each of a pair of opposite sides, clamping jaws are connected to each output end, the two clamping jaws are arranged opposite to each other, and a clamping space for clamping the die box is formed between the two clamping jaws;
the driving device is used for driving the two clamping jaws to do synchronous motion for changing the size of the clamping space, and the synchronous motion comprises the following steps: the two clamping jaws move oppositely at the same speed, and the two clamping jaws move back to back at the same speed;
the clamping device comprises a clamping space, a clamping opening, a sucking disc, a linkage assembly and a clamping assembly, wherein the clamping space is arranged between the clamping opening and the clamping opening; the concrete linkage is as follows: in the process of opening the clamping space, the sucker moves linearly towards the opening direction of the clamping space; in the folding process of the clamping space, the sucker moves linearly towards the opposite direction of the opening of the clamping space.
The technical scheme aims at providing a technical scheme which is convenient for improving and controlling the hot melting quality of the leather film, and the specific technical concept is as follows: and after the diaphragm, the vertical shaft, the flag and the rocker are assembled to obtain the die box assembly, the die box which is used as a main structure of the assembly is reliably clamped, a pressing plate for pressing the edge of the diaphragm is fixed on the die box by utilizing an ultrasonic welding technology, and a welded body obtained through welding is the pressure generated by the edge of the diaphragm between the pressing plate and the die box, so that the corresponding matched positions are in sealing fit.
The specific structural design is to consider the matching relation of the components on the die box assembly: when the above-listed components are assembled, the upper end of the vertical shaft and the rocker are protruding members located outside the die box relative to the die box, and the diaphragm itself is flexible, so that the extending directions of the rockers may be different radial directions of the rockers, which makes the uncertainty of the orientation of the rockers relative to the die box hidden for the reliable fixing of the die box.
In this scheme, the centre gripping subassembly is used for the intermediate transfer of die box to be used for waiting the die box of hot melt to provide better reliable fixed condition: by constraining the orientation of the rocker.
Specifically, the driving device is used for driving the clamping jaw to move, and is configured as the driving device is used for driving the two clamping jaws to do synchronous movement for changing the size of the clamping space, and the synchronous movement comprises: the two clamping jaws move oppositely at the same speed, namely: under the action of the driving device, the two clamping jaws move at the same absolute speed, and the specific movement mode can move in opposite directions or move back to back under the action of the driving device according to the requirement, so that the size of the clamping space can be changed in the movement process, and the clamping and releasing of the die box are completed. The clamping device is characterized by further comprising a sucking disc, wherein the sucking disc sucking port faces the clamping space opening in the same direction, and the clamping device also comprises technical characteristics such as a linkage assembly.
For ease of understanding, the following is a specific application to explain the structural design of the present structure: the matching mode of the device and the die box is as follows: when the die box to be clamped is placed in a mode that the end face of the die box cavity faces the vertical direction, the opening and closing directions of a clamping space formed by the clamping jaws are horizontal directions, namely the clamping jaws are driven by the driving device to do horizontal movement, meanwhile, the clamping assembly is arranged on the upper side of the die box to be clamped, and the lower ends of the clamping jaws are used for being matched with the upper edge of the die box to finish clamping of the die box; the specific working mode of the device is as follows: when the driving device acts, for example, in the process of opening the clamping jaw, the sucker moves downwards along with the movement of the clamping jaw, aiming at the gesture that the leather membrane can be in a cavity of the leather membrane, the bottom side of the flat plate and the clamping plate is sunken, the leather membrane can be pushed to be converted into the gesture by moving upwards and downwards, or the leather membrane which is positioned in the gesture such as the contact between the parallel plate and the adsorption port of the sucker can be completed, and the contact port can be adsorbed by the sucker; then, when the driving device acts, such as the clamping jaw is closed, based on the linkage, the sucker is lifted up, so that the parallel plate moves towards the outer side of the die cavity relative to the die box, and the vertical shaft can be rotated at the moment, so that the angle of the rocker relative to the die box is changed; the chuck is locked in position after the jaws engage a pair of opposing sides of the mold, at which time the angle is maintained.
So adopt the middle transmission of this scheme realization diaphragm capsule, can retrain the rocker for having specific orientation for the diaphragm capsule, can effectively avoid influencing the diaphragm capsule centre gripping because the rocker is towards the problem, and utilize the be convenient for stabilize fixedly the diaphragm capsule, reach and do benefit to the involucra hot melt and connect the effect and realize involucra hot melt and connect automatic purpose.
By adopting the scheme, the two clamping jaws have synchronous motion relation due to the limitation of the driving device, so that after the position of a die box to be clamped in space is matched with the clamping jaws, the clamping jaws clamp the die box without a pushing process on the die box, the die box can be protected, the clamping jaws can be matched with the specific position of the die box, and the position precision of the die box in the subsequent transmission process is facilitated.
By adopting the scheme, the same driving device is utilized to simultaneously realize the restraint of the die box and the adjustment of the orientation of the swing rod, and the device has the characteristics of simple structure and high final orientation stability of the swing rod.
The further technical scheme is as follows:
as a simple-structure driving device implementation form, set as: the driving device is a pneumatic device.
As a concrete technical scheme for completely utilizing the two clamping jaw constraint linkage assembly, the device is as follows: the linkage assembly comprises a linkage plate and two linkage rods;
the clamping jaw is: the upper end is connected with the corresponding output end, and the two clamping jaws are arranged left and right;
the linkage plate is arranged between the two linkage rods, two sliding grooves which are in a strip shape and are distributed left and right are further arranged on the linkage plate, the two sliding grooves are axisymmetric relative to a symmetry axis, the axis direction of the symmetry axis is perpendicular to the linear motion direction output by the output end, the upper ends of the two sliding grooves deviate from each other, and the lower ends of the two sliding grooves are close to each other;
each chute is internally provided with a sliding piece which can move along the length direction of the chute;
the sliding piece in the left sliding groove is connected with the left clamping jaw through a linkage rod, and the sliding piece in the right sliding groove is connected with the right clamping jaw through a linkage rod;
the sucking disc is fixed on the linkage plate. In this scheme, utilize the restriction of spout to slider, slider and the mode that corresponds clamping jaw distance is unchangeable provide a simple structure's linkage subassembly: when the clamping jaw acts, the sliding piece is forced to slide along the sliding groove by the force exerted by the sliding piece on the groove wall of the sliding groove, and the sliding piece is matched with the specific matching point and the spacing between the clamping jaw.
As a technical scheme capable of enabling the sliding piece and the sliding groove to have ideal matching precision for a long time, the sliding piece and the sliding groove are provided with the following components: the sliding parts are rollers, and the rollers move along the length direction of the sliding grooves in a rolling mode in the corresponding sliding grooves.
As a technical scheme for enabling the parallel plates to have better parallelism relative to the end faces of the die cavities through multipoint adsorption, such as adsorption on the parallel plates, the swing rod on the clamped die box is enabled to be more stable in orientation, and the technical scheme is as follows: the sucking discs are multiple, and the sucking openings of the sucking discs are located on the same plane perpendicular to the symmetry axis.
As a flange that accessible mould box tip provides the support to reduce the mould box by the centre gripping in-process atress, not only can protect the mould box, do benefit to the technical scheme of stable pendulum rod angle simultaneously, set up to: the bottom of each clamping jaw all is provided with the boss, the free end of boss all extends to in the centre gripping space. When the scheme is specifically used, the top surface of boss is used for supporting the bottom side of flange, like this, the inner wall of clamping jaw with the outer wall contact of flange can regard as the clamping jaw to have moved the centre gripping station.
If for a hot-melt welding point, in order to enable the transfer mechanism to obtain the above-mentioned die box clamping, grabbing the die box to be processed, grabbing the die box which has completed welding, etc. on the station of staying after the single action is completed, set as: the transfer mechanism comprises a first transfer mechanism which is used for realizing the position transfer of the die box in space, and the clamping assembly is fixed on the first transfer mechanism;
the first transfer mechanism comprises a first machine frame and a first swing rod, the middle part of the first swing rod is rotatably connected to the first machine frame, and each end of the first swing rod is provided with a clamping assembly. In this scheme, two clamping components work together, like after first pendulum rod rotates to two matched stations, at one station, snatch one and wait welded die box behind the corresponding clamping component release has the die box of hot melt, and at another station, release the die box that has adjusted the rocker angle and snatch a welded die box.
More complete, as a specific scheme based on the distribution, the die box is positioned at the downstream of the clamping assembly on the welding line and used for receiving the die box with the rocker angle restrained by the clamping assembly, and the die box also comprises a second transfer mechanism used for receiving the die box from the first transfer mechanism and transferring the die box to the hot melting station;
the second transfer mechanism includes a cartridge clamp and a cartridge clamp transfer assembly. In this scheme, the die box anchor clamps are used for accepting the die box from the clamping component promptly, the die box anchor clamps transmission subassembly is used for transmitting this die box to the hot melt station promptly.
As a next-step die box transfer scheme consistent with the operation mode of the first transfer mechanism with die box clamps arranged at the two ends, the die box transfer scheme is as follows: the die box clamp transmission assembly comprises a second mechanical framework and a second swing rod, the middle part of the second swing rod is rotatably connected to the second mechanical framework, and each end of the second swing rod is provided with a die box clamp. In this scheme, to the die box anchor clamps, with the same mode of operation of above first transfer mechanism, the difference only lies in: one of the stations is a hot melt welding station, and the other station is a die box transfer station between two transfer mechanisms.
More complete, the accessible is used for driving clamping assembly up-and-down motion in order to match die box anchor clamps and clamping assembly relative position like the matching, simultaneously to die box centre gripping, and after the clamping assembly accomplished the die box release, die box anchor clamps can be for realizing the fixed technical scheme of die box under the circumstances of not changing the die box for like second pendulum rod relative position, set up to: the die box clamp is arranged below the clamping assembly; the die box clamp is of a multi-petal structure with a clamping space capable of being opened and closed, and each petal forming the die box clamp is matched with a driving part for driving the petal to move so as to achieve the purpose of being opened and closed. The multi-petal structure drives each petal to match the position of the die box by utilizing the corresponding driving part, and finally the complete boundary of the constraint die box is enclosed.
Compared with the prior art, the invention has the following advantages and beneficial effects:
the adoption of the scheme realizes the middle transmission of the die box, can restrict the rocker to have a specific orientation relative to the die box, can effectively avoid influencing the die box clamping as the rocker is oriented to the problem, and can be used for stably fixing the die box conveniently, so as to achieve the aim of facilitating the hot melting connection effect of the leather film.
By adopting the scheme, the two clamping jaws have synchronous motion relation due to the limitation of the driving device, so that after the position of a die box to be clamped in space is matched with the clamping jaws, the clamping jaws clamp the die box without a pushing process on the die box, the die box can be protected, the clamping jaws can be matched with the specific position of the die box, and the position precision of the die box in the subsequent transmission process is facilitated.
By adopting the scheme, the same driving device is utilized to simultaneously realize the restraint of the die box and the adjustment of the orientation of the swing rod, and the device has the characteristics of simple structure and high final orientation stability of the swing rod.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention. In the drawings:
fig. 1 is a schematic structural diagram of a specific embodiment of an intelligent gas meter film hot-melt connection device for internet of things according to the present invention;
fig. 2 is a schematic structural diagram of a combination body formed by matching a clamping assembly and a die box in a specific embodiment of the film hot-melting connection device for the intelligent gas meter of the internet of things.
In the drawings, the reference numerals and corresponding part names:
1. the device comprises a driving device 2, clamping jaws 3, a linkage rod 4, a linkage plate 5, a sliding chute 6, a sucker 7, a boss 8, a roller 9, a first transfer mechanism 10 and a second transfer mechanism.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
Example 1:
the intelligent gas meter film hot melting connection device of the Internet of things comprises a transfer mechanism for transferring a die box to a hot melting station, wherein the transfer mechanism comprises a clamping assembly for clamping the die box, the clamping assembly comprises a driving device 1, output ends are arranged on each of a pair of opposite sides, clamping jaws 2 are connected to each output end, the two clamping jaws 2 are arranged opposite to each other, and a clamping space for clamping the die box is formed between the two clamping jaws 2;
the driving device 1 is used for driving the two clamping jaws 2 to make synchronous movement for changing the size of the clamping space, and the synchronous movement comprises: the two clamping jaws 2 move oppositely at the same speed, and the two clamping jaws 2 move oppositely at the same speed;
the clamping device further comprises a sucking disc 6 arranged between the two clamping jaws 2, wherein the sucking mouth of the sucking disc 6 faces the opening of the clamping space in the same direction, and the clamping device further comprises a linkage assembly used for connecting the sucking disc 6 and the clamping jaws 2, and in the moving process of the clamping jaws, the sucking disc 6 and the clamping jaws 2 are linked through the linkage assembly; the concrete linkage is as follows: in the process of opening the clamping space, the sucker 6 makes linear motion towards the opening direction of the clamping space; during the closing process of the clamping space, the suction cup 6 moves linearly towards the direction opposite to the opening direction of the clamping space.
The technical scheme aims at providing a technical scheme which is convenient for improving and controlling the hot melting quality of the leather film, and the specific technical concept is as follows: and after the diaphragm, the vertical shaft, the flag and the rocker are assembled to obtain the die box assembly, the die box which is used as a main structure of the assembly is reliably clamped, a pressing plate for pressing the edge of the diaphragm is fixed on the die box by utilizing an ultrasonic welding technology, and a welded body obtained through welding is the pressure generated by the edge of the diaphragm between the pressing plate and the die box, so that the corresponding matched positions are in sealing fit.
The specific structural design is to consider the matching relation of the components on the die box assembly: when the above-listed components are assembled, the upper end of the vertical shaft and the rocker are protruding members located outside the die box relative to the die box, and the diaphragm itself is flexible, so that the extending directions of the rockers may be different radial directions of the rockers, which makes the uncertainty of the orientation of the rockers relative to the die box hidden for the reliable fixing of the die box.
In this scheme, the centre gripping subassembly is used for the intermediate transfer of die box to be used for waiting the die box of hot melt to provide better reliable fixed condition: by constraining the orientation of the rocker.
Specifically, the driving device 1 is configured to drive the clamping jaws 2 to move, and the driving device 1 is configured to drive the two clamping jaws 2 to perform a synchronous movement for changing the size of the clamping space, where the synchronous movement includes: the two clamping jaws 2 move towards each other at the same speed, and the two clamping jaws 2 move away from each other at the same speed, namely: under the action of the driving device 1, the two clamping jaws 2 move at the same absolute speed, and the specific movement mode can move in opposite directions or move backwards under the action of the driving device 1 according to the requirement, so that the size of the clamping space can be changed in the movement process, and the clamping and releasing of the die box are completed. The clamping device is characterized by further comprising a sucking disc 6, wherein the sucking mouth of the sucking disc 6 faces the opening of the clamping space in the same direction, and the clamping device also comprises technical characteristics such as a linkage assembly.
For ease of understanding, the following is a specific application to explain the structural design of the present structure: the matching mode of the device and the die box is as follows: when a die box to be clamped is placed in a mode that the end face of a die box cavity faces the vertical direction, the opening and closing directions of a clamping space formed by the clamping jaws 2 are matched to be horizontal directions, namely the driving device 1 drives the clamping jaws 2 to do horizontal movement, meanwhile, the clamping assembly is arranged on the upper side of the die box to be clamped, and the lower ends of the clamping jaws 2 are used for being matched with the upper edge of the die box to finish die box clamping; the specific working mode of the device is as follows: when the driving device 1 acts, for example, in the process of opening the clamping jaw 2, the sucking disc 6 moves downwards along with the movement of the clamping jaw 2, aiming at the gesture that the leather membrane can be in a flat plate setting and overtime bottom side is sunken in the leather membrane cavity, the leather membrane can be pushed to be converted into the gesture by moving upwards and downwards, or the leather membrane which is positioned in the gesture such as a parallel plate contacts with the adsorption port of the sucking disc 6, so that the contact port is completed, and the parallel plate is adsorbed by the sucking disc 6; then, when the driving device 1 acts, for example, in the process of folding the clamping jaw 2, based on the linkage, the suction disc 6 is lifted up at the moment, so that the parallel plates move towards the outer side of the die cavity relative to the die box, and the vertical shaft can be rotated at the moment, so that the angle of the rocker relative to the die box is changed; when the jaws 2 are engaged with a pair of opposite sides of the magazine, the position of the suction cups 6 is locked, at which point the angle is maintained.
So adopt the middle transmission of this scheme realization die box, can retrain the rocker for having specific orientation for the die box, can effectively avoid influencing the die box centre gripping because the rocker is oriented the problem, and utilize the be convenient for stabilize the die box and fix, reach the purpose that does benefit to involucra hot melt connection effect.
By adopting the scheme, through the limitation of the driving device 1, as the two clamping jaws 2 have a synchronous motion relationship, after the position of a die box to be clamped in space is matched with the clamping jaws 2, the clamping jaws 2 clamp the die box without a pushing process on the die box, so that the die box can be protected, the clamping jaws 2 can be matched with the specific position of the die box, and the position precision of the die box in the subsequent transmission process is facilitated.
By adopting the scheme, the same driving device 1 is utilized to realize the restraint of the die box and the adjustment of the swing rod orientation, and the device has the characteristics of simple structure and high final orientation stability of the swing rod.
Example 2:
the embodiment is based on the embodiment 1, and as a realization form of the driving device 1 with a simple structure, the realization form is as follows: the driving device 1 is a pneumatic device.
Example 3:
the embodiment is based on embodiment 1, and as a specific technical scheme for completely utilizing the two clamping jaws 2 to restrain the linkage assembly, the following is set: the linkage assembly comprises a linkage plate 4 and two linkage rods 3;
the clamping jaws 2 are: the upper end is connected with the corresponding output end, and the two clamping jaws 2 are arranged left and right;
the linkage plate 4 is arranged between the two linkage rods 3, the linkage plate 4 is also provided with two sliding grooves 5 which are in a strip shape and are distributed left and right, the two sliding grooves 5 are axisymmetric relative to a symmetry axis, the axis direction of the symmetry axis is perpendicular to the linear motion direction output by the output end, the upper ends of the two sliding grooves 5 deviate from each other, and the lower ends of the two sliding grooves 5 are close to each other;
each chute 5 is provided with a sliding piece which can move along the length direction of the chute 5;
the sliding part in the left sliding groove 5 is connected with the left clamping jaw 2 through a linkage rod 3, and the sliding part in the right sliding groove 5 is connected with the right clamping jaw 2 through a linkage rod 3;
the sucking disc 6 is fixed on the linkage plate 4. In this scheme, utilize the restriction of spout 5 to the slider, the slider is with the mode that corresponds clamping jaw 2 distance is unchangeable, has provided a simple structure's linkage subassembly: during the movement of the clamping jaw 2, the force exerted by the slide on the wall of the chute 5 forces the slide along the chute 5 to slide matching the specific mating point with the spacing of the clamping jaw 2.
As a technical solution that can make the slide member and the chute 5 have ideal mating accuracy for a long period of time, it is provided that: the sliding parts are rollers 8, and the rollers 8 move along the length direction of the sliding groove 5 in a rolling manner in the corresponding sliding groove 5.
As a technical scheme for enabling the parallel plates to have better parallelism relative to the end faces of the die cavities through multipoint adsorption, such as adsorption on the parallel plates, the swing rod on the clamped die box is enabled to be more stable in orientation, and the technical scheme is as follows: the sucking discs 6 are multiple, and the sucking openings of the sucking discs 6 are positioned on the same plane perpendicular to the symmetry axis.
As a flange that accessible mould box tip provides the support to reduce the mould box by the centre gripping in-process atress, not only can protect the mould box, do benefit to the technical scheme of stable pendulum rod angle simultaneously, set up to: the bottom of each clamping jaw 2 is provided with a boss 7, the free ends of which bosses 7 extend into the clamping space. In the specific application, the top surface of the boss 7 is used for supporting the bottom side of the flange, so that the inner wall of the clamping jaw 2 is contacted with the outer wall of the flange, and the clamping jaw 2 can be considered to move to the clamping station.
Example 4:
on the basis of embodiment 1, for example, for a hot-melt welding point, in order to enable the transfer mechanism to obtain the above-mentioned die box clamping, grabbing the die box to be processed, grabbing the die box which has been welded, etc. on the stop station after the single action is completed, the following steps are set: the transfer mechanism comprises a first transfer mechanism 9 which is used for realizing the position transfer of the die box in space, and the clamping assembly is fixed on the first transfer mechanism 9;
the first transfer mechanism 9 comprises a first machine frame and a first swing rod, the middle part of the first swing rod is rotatably connected to the first machine frame, and each end of the first swing rod is provided with a clamping assembly. In this scheme, two clamping components work together, like after first pendulum rod rotates to two matched stations, at one station, snatch one and wait welded die box behind the corresponding clamping component release has the die box of hot melt, and at another station, release the die box that has adjusted the rocker angle and snatch a welded die box.
More completely, as a specific scheme based on the distribution, the die box is positioned at the downstream of the clamping assembly on the welding line and used for receiving the die box with the rocker angle restrained by the clamping assembly, and the die box comprises a second transfer mechanism 10 used for receiving the die box from the first transfer mechanism 9 and transferring the die box to a hot melting station;
the second transfer mechanism includes a cartridge clamp and a cartridge clamp transfer assembly. In this scheme, the die box anchor clamps are used for accepting the die box from the clamping component promptly, the die box anchor clamps transmission subassembly is used for transmitting this die box to the hot melt station promptly.
As a next-step die box transfer scheme consistent with the operation mode of the first transfer mechanism 9 provided with die box clamps at the two ends, it is set as follows: the die box clamp transmission assembly comprises a second mechanical framework and a second swing rod, the middle part of the second swing rod is rotatably connected to the second mechanical framework, and each end of the second swing rod is provided with a die box clamp. In this scheme, to the die box anchor clamps, with the same mode of operation of above first transfer mechanism 9, the difference only lies in: one of the stations is a hot melt welding station, and the other station is a die box transfer station between two transfer mechanisms.
More complete, the accessible is used for driving clamping assembly up-and-down motion in order to match die box anchor clamps and clamping assembly relative position like the matching, simultaneously to die box centre gripping, and after the clamping assembly accomplished the die box release, die box anchor clamps can be for realizing the fixed technical scheme of die box under the circumstances of not changing the die box for like second pendulum rod relative position, set up to: the die box clamp is arranged below the clamping assembly; the die box clamp is of a multi-petal structure with a clamping space capable of being opened and closed, and each petal forming the die box clamp is matched with a driving part for driving the petal to move so as to achieve the purpose of being opened and closed. The multi-petal structure drives each petal to match the position of the die box by utilizing the corresponding driving part, and finally the complete boundary of the constraint die box is enclosed.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (9)
1. The intelligent gas meter leather film hot melting connecting device of the Internet of things comprises a transferring mechanism for transferring a die box to a hot melting station, wherein the transferring mechanism comprises a clamping assembly for clamping the die box, and the intelligent gas meter leather film hot melting connecting device is characterized in that the clamping assembly comprises a driving device (1) provided with output ends on each of a pair of opposite sides, each output end is connected with a clamping jaw (2), the two clamping jaws (2) are arranged opposite to each other, and a clamping space for clamping the die box is formed between the two clamping jaws (2);
the driving device (1) is used for driving the two clamping jaws (2) to do synchronous motion for changing the size of the clamping space, and the synchronous motion comprises: the two clamping jaws (2) move oppositely at the same speed, and the two clamping jaws (2) move oppositely at the same speed;
the clamping device comprises clamping jaws (2) and is characterized by further comprising a sucker (6) arranged between the two clamping jaws (2), wherein the suction opening of the sucker (6) faces the opening of the clamping space in the same direction, and the clamping device also comprises a linkage assembly used for connecting the sucker (6) with the clamping jaws (2), and the sucker (6) is linked with the clamping jaws (2) through the linkage assembly in the moving process of the clamping jaws (2); the concrete linkage is as follows: in the process of opening the clamping space, the sucker (6) moves linearly towards the opening direction of the clamping space; in the folding process of the clamping space, the sucker (6) moves linearly towards the opposite direction of the opening of the clamping space;
the linkage assembly comprises a linkage plate (4) and two linkage rods (3);
the clamping jaws (2) are: the upper end is connected with the corresponding output end, and the two clamping jaws (2) are arranged left and right;
the linkage plate (4) is arranged between the two linkage rods (3), two sliding grooves (5) which are in a strip shape and are distributed left and right are further arranged on the linkage plate (4), the two sliding grooves (5) are axisymmetric relative to a symmetry axis, the axis direction of the symmetry axis is perpendicular to the linear motion direction output by the output end, the upper ends of the two sliding grooves (5) deviate from each other, and the lower ends of the two sliding grooves (5) are close to each other;
a sliding piece which can move along the length direction of the sliding groove (5) is arranged in each sliding groove (5);
the sliding part in the left sliding groove (5) is connected with the left clamping jaw (2) through a linkage rod (3), and the sliding part in the right sliding groove (5) is connected with the right clamping jaw (2) through a linkage rod (3);
the sucker (6) is fixed on the linkage plate (4).
2. The internet of things intelligent gas meter film hot melting connection device according to claim 1, wherein the driving device (1) is a pneumatic device.
3. The internet of things intelligent gas meter film hot melting connection device according to claim 1, wherein the sliding parts are rollers (8), and the rollers (8) move along the length direction of the sliding grooves (5) in a rolling manner in the corresponding sliding grooves (5).
4. The internet of things intelligent gas meter film hot melting connection device according to claim 1, wherein a plurality of sucking discs (6) are arranged, and the sucking ports of the sucking discs (6) are positioned on the same plane perpendicular to the symmetry axis.
5. The internet of things intelligent gas meter film hot melting connection device according to claim 1, wherein bosses (7) are arranged at the bottoms of the clamping jaws (2), and free ends of the bosses (7) extend into the clamping space.
6. The internet of things intelligent gas meter film hot melting connection device according to claim 1, wherein the transfer mechanism comprises a first transfer mechanism (9) for realizing the position transfer of a die box in space, and the clamping assembly is fixed on the first transfer mechanism (9);
the first transfer mechanism (9) comprises a first machine frame and a first swing rod, the middle part of the first swing rod is rotatably connected to the first machine frame, and each end of the first swing rod is provided with a clamping assembly.
7. The internet of things intelligent gas meter film hot melting connection device according to claim 6, further comprising a second transfer mechanism (10) for receiving the die box from the first transfer mechanism (9) and transferring the die box to a hot melting station;
the second transfer mechanism (10) includes a cartridge clamp and a cartridge clamp transfer assembly.
8. The intelligent gas meter membrane hot melting connection device of the internet of things according to claim 7, wherein the die box clamp transmission assembly comprises a second machine frame and a second swing rod, the middle part of the second swing rod is rotatably connected to the second machine frame, and each end of the second swing rod is provided with a die box clamp.
9. The internet of things intelligent gas meter membrane hot melt connection device according to claim 8, wherein the die box clamp is arranged below the clamping assembly; the die box clamp is of a multi-petal structure with a clamping space capable of being opened and closed, and each petal forming the die box clamp is matched with a driving part for driving the petal to move so as to achieve the purpose of being opened and closed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010983788.8A CN114193771B (en) | 2020-09-18 | 2020-09-18 | Intelligent gas meter leather membrane hot-melting connecting device of Internet of things |
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| CN202010983788.8A CN114193771B (en) | 2020-09-18 | 2020-09-18 | Intelligent gas meter leather membrane hot-melting connecting device of Internet of things |
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| CN114193771B true CN114193771B (en) | 2023-05-05 |
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