A movement assembly device for NB remote transmission diaphragm gas meter

Abstract

The present application relates to the field of diaphragm gas meter assembly, and in particular to a movement assembly device for an NB remote diaphragm gas meter, comprising an assembly table, on which a feeding device, a vertical shaft assembly device and a sealing ring conveying device are installed. The feeding device is used to convey the movement housing, the sealing ring conveying device is used to convey the sealing ring, the vertical shaft assembly device is used to convey the vertical shaft and place the sealing ring on the vertical shaft, and the vertical shaft assembly device is also used to install the vertical shaft on the movement housing. The present application improves the problem of low assembly efficiency of diaphragm gas meters in traditional methods, and can achieve the effect of improving the assembly efficiency of diaphragm gas meters.

Description

Technical Field

[0001] The present application relates to the field of diaphragm gas meter assembly, and in particular to a movement assembly device for a NB remote transmission diaphragm gas meter. Background Art

[0002] NB remote transmission diaphragm gas meter is a smart gas meter that combines traditional diaphragm gas meter and NB-IOT (narrowband Internet of Things) technology.

[0003] It usually includes parts such as movement housing, vertical shaft, folding plate, pull rod and diaphragm. When producing and processing diaphragm gas meters, it is usually necessary to install the vertical shaft equipped with a sealing ring in the vertical shaft groove on the movement housing, and align the mounting hole at the end of the folding plate with the vertical shaft so that the vertical shaft can pass through the mounting hole at the end of the folding plate when inserted into the vertical shaft groove, thereby realizing the installation of the folding plate on the movement housing, thereby facilitating the subsequent installation of the pull rod and diaphragm.

[0004] However, currently, parts such as the movement housing, vertical shaft, folding plate and pull rod are all assembled manually, which results in low assembly efficiency of the diaphragm gas meter. Summary of the Invention

[0005] In order to improve the assembly efficiency of diaphragm gas meters, the present application provides a movement assembly device for NB remote transmission diaphragm gas meters.

[0006] This application provides a movement assembly device for a NB remote diaphragm gas meter, which adopts the following technical solution:

[0007] A movement assembly device for an NB remote diaphragm gas meter includes an assembly table, on which are installed a feeding device, a vertical shaft assembly device and a sealing ring conveying device. The feeding device is used to convey the movement housing, the sealing ring conveying device is used to convey the sealing ring, the vertical shaft assembly device is used to convey the vertical shaft and place the sealing ring on the vertical shaft, and the vertical shaft assembly device is also used to install the vertical shaft on the movement housing.

[0008] By adopting the above technical solution, a feeding device, a vertical shaft assembly device and a sealing ring conveying device are set up, the feeding device is used to convey the movement housing, the sealing ring is conveyed by the sealing ring conveying device, and then the sealing ring is placed on the vertical shaft by the vertical shaft assembly device, and the vertical shaft is installed on the movement housing, thereby realizing mechanical assembly instead of manual assembly, thereby facilitating the improvement of the assembly efficiency of the diaphragm gas meter.

[0009] In a specific feasible implementation scheme, the vertical shaft assembly device includes a vertical shaft conveying mechanism, the vertical shaft conveying mechanism includes a conveying assembly and a flipping assembly, the conveying assembly includes a conveying frame, a pusher and a guide block, the conveying frame is installed on the assembly table, the guide block is installed on the end of the conveying frame, a first storage slot is opened on the guide block, a second storage slot is formed between the end of the guide block away from the first storage slot and the side wall of the conveying frame, and the guide block is used to guide the vertical shaft located at the first storage slot to the second storage slot, the first storage slot and the second storage slot are both used to store vertical shafts, and the distance between the first storage slot and the second storage slot is the distance between the two vertical shaft slots on the movement housing, the pusher is installed on the conveying frame, the pusher is used to push the vertical shafts one by one to the first storage slot, the flipping assembly is installed on one side of the conveying frame, and the flipping assembly is used to receive the vertical shafts located in the first storage slot and the second storage slot.

[0010] By adopting the above technical solution, batches of vertical shafts are conveyed to the conveyor rack, and the vertical shafts are pushed one by one to the end of the conveyor rack by the pushing member, so that there is a vertical shaft in each of the first storage slot and the second storage slot, and then the vertical shafts in the first storage slot and the second storage slot are received by the flip assembly and flipped ninety degrees so that the vertical shafts are in a vertical state, thereby facilitating the subsequent transportation of the vertical shafts and facilitating subsequent assembly work.

[0011] In a specific feasible implementation scheme, the flipping assembly includes a first cylinder, a second cylinder, a flipping block and a flipping cylinder, the first cylinder and the second cylinder are both installed on one side of the conveying frame, and the piston rod of the first cylinder is used to be inserted into the first storage slot, and the piston rod of the second cylinder is used to be inserted into the second storage slot, the flipping cylinder is installed on the other side of the conveying frame, the flipping block is installed on the output end of the flipping cylinder, and a first slot and a second slot are provided on the flipping block, the first slot and the second slot correspond to the first storage slot and the second storage slot respectively, the first cylinder is used to push the vertical shaft in the first storage slot into the first slot, and the second cylinder is used to push the vertical shaft in the second storage slot into the second slot.

[0012] By adopting the above technical solution, the vertical shaft in the first storage slot is pushed by the first cylinder to be inserted into the first slot, and the vertical shaft in the second storage slot is pushed by the second cylinder to be inserted into the second slot, so that the flip block is driven to rotate ninety degrees by the flip cylinder, thereby realizing the flipping of the vertical shafts in the first storage slot and the second storage slot by ninety degrees, thereby facilitating the subsequent transfer of the vertical shafts.

[0013] In a specific possible implementation scheme, the vertical shaft conveying mechanism also includes a dial assembly, which includes a dial block, a push rod, a push plate and a driving member. A mounting groove is provided on the side wall of the conveying frame at the first storage slot. The dial block is installed in the mounting groove, and one end of the dial block extends to the first storage slot. The dial block is used to push the vertical shaft at the upper end of the first storage slot out of the first storage slot. A propulsion spring is also installed in the mounting groove, and the propulsion spring is connected to the dial block. The push rod is installed on the side wall of the conveying frame. The push plate is also installed in the side wall of the conveying frame, and one end of the push plate also extends into the mounting groove, and the end of the push plate located in the mounting groove is located between the shift block and the side wall of the mounting groove, and the end of the push plate located in the mounting groove is used to push the shift block out of the mounting groove. A reset spring piece is also installed on the conveying frame, and the reset spring piece is connected to the push plate. The driving member is installed on the conveying frame, and the push rod and the push plate are both connected to the driving member.

[0014] By adopting the above technical solution, when a vertical shaft is already stored in the first storage slot, the pushing member pushes another vertical shaft into the first storage slot, and the gravity of the two vertical shafts in the first storage slot drives the driving member to operate, thereby driving the push rod and the push plate to operate, so that the push plate pushes the shift block out of the installation slot, and then the push rod lifts one end of the shift block, so that the shift block pushes the vertical shaft located at the upper part of the first storage slot onto the guide block, and slides along the guide block to the second storage slot, thereby realizing the transportation of the vertical shafts one by one, so as to facilitate the subsequent transfer of the vertical shafts.

[0015] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The swing arm ends up being rotated by the hook portion. The swing arm ends up being rotated by the hook portion.

[0016] By adopting the above technical solution, when the two vertical shafts fall into the first storage groove, the pushing member drives the pulling block to press the driving rod downward, thereby causing the driving rod to drive the supporting plate to descend and compress the pushing spring, so that the end of the driving rod first contacts the side wall of the pushing plate, thereby causing the pushing plate to push the shift block out of the mounting groove, thereby causing the shift block to move to the bottom of the upper vertical shaft of the two vertical shafts located in the first storage groove, and then as the driving rod continues to be pressed down to drive the push rod to rotate, thereby driving the push rod to move, causing the push rod to push up one end of the shift block, thereby realizing the action of driving the shift block to push the vertical shaft out of the first storage groove.

[0017] In a specific possible implementation scheme, the vertical shaft assembly device also includes a vertical shaft grasping mechanism, which includes a grasping manipulator and a clamping claw. The grasping manipulator is arranged on the assembly table, and the clamping claw is installed on the grasping manipulator, and the clamping claw is used to grasp the vertical shaft.

[0018] By adopting the above technical solution, the gripping manipulator drives the gripper to grip the vertical shaft, thereby facilitating the transportation of the vertical shaft for subsequent assembly work.

[0019] In a specific feasible implementation scheme, the vertical shaft assembly device also includes a vertical shaft plug-in mechanism, which includes a plug-in frame, a plug-in motor and a plug-in column. The plug-in frame is installed at the feeding device of the assembly table, the plug-in motor is installed on the plug-in frame, and the plug-in column is installed on the output end of the plug-in motor. The plug-in column is used to push the vertical shaft into the limit groove.

[0020] By adopting the above technical solution, after the vertical shaft is transported to the plug-in rack and plugged into the vertical shaft slot on the movement housing, the plug-in motor drives the plug-in column to descend, so that the vertical shaft is further plugged into the vertical shaft slot, thereby facilitating the improvement of the stability of the vertical shaft installation.

[0021] In a specific possible implementation scheme, the sealing ring conveying device includes a vibrating screening machine and a conveying guide rail. The vibrating screening machine is arranged on one side of the assembly table, and the conveying guide rail is installed on the assembly table. One end of the conveying guide rail is connected to the output end of the vibrating screening machine, and the other end extends toward the feeding device. A socket groove for plugging into the vertical shaft is provided on the top wall of the conveying guide rail at one end close to the feeding device, and the vibrating screening machine is used to convey the sealing ring to the socket groove.

[0022] By adopting the above technical solution, the sealing ring is screened by a vibrating screening machine and transported to the conveying guide rail, and then transported to the sleeve groove through the conveying guide rail, so that the sealing ring is easily placed on the vertical shaft.

[0023] In a specific possible implementation scheme, the vertical shaft assembly device also includes a folding plate conveying mechanism, which is installed on the assembly table near the vertical shaft plug-in mechanism, and the folding plate conveying mechanism is used to convey the folding plate to the movement housing at the vertical shaft plug-in mechanism.

[0024] By adopting the above technical solution, the folded plate is transported to the side wall of the movement housing through the folded plate conveying mechanism, so that the folded plate can be positioned on the movement housing simultaneously when the vertical shaft is installed, thereby facilitating the assembly of the diaphragm gas meter.

[0025] In a specific possible implementation scheme, the feeding device includes a feeding rack, a feeding conveyor belt and a feeding power member. The feeding rack is arranged on an assembly table, the feeding conveyor belt and the feeding power member are both installed on the feeding rack, and the feeding power member is used to drive the feeding conveyor belt to operate, and the feeding conveyor belt is used to transport the movement shell.

[0026] By adopting the above technical solution, the feeding conveyor belt is driven by the power member to operate, thereby facilitating the transportation of the movement shell.

[0027] In summary, this application has at least one of the following beneficial effects:

[0028] The present application provides a feeding device, a vertical shaft assembly device and a sealing ring conveying device, thereby realizing the mechanical assembly of the movement housing, vertical shaft, sealing ring and folding plate, thereby replacing the traditional manual assembly method, thereby facilitating the improvement of the assembly efficiency of the diaphragm gas meter.

[0029] The present application provides a driving assembly to facilitate pushing the vertical shaft located on the upper portion of the first storage slot to the second storage slot through the driving assembly, thereby facilitating the transport of the vertical shafts one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural diagram of the movement assembly equipment of the diaphragm gas meter of the present application.

[0031] Figure 2 It is a structural diagram of the jacking mechanism in an embodiment of the present application.

[0032] Figure 3 It is a structural diagram of the vertical shaft conveying mechanism in an embodiment of the present application.

[0033] Figure 4 This is a schematic diagram of the installation of the guide block in the embodiment of the present application.

[0034] Figure 5 It is a schematic diagram of the installation of the dialing component in the embodiment of the present application.

[0035] Figure 6 This is a schematic diagram of the installation of the shift block in the embodiment of the present application.

[0036] Figure 7 Schematic diagram of the installation of the push rod in the embodiment of the present application.

[0037] Figure 8 It is a structural diagram of the dialing component in an embodiment of the present application.

[0038] Figure 9 This is a schematic diagram of two vertical shafts falling into the first storage slot in an embodiment of the present application.

[0039] Figure 10 It is a structural diagram of the flip assembly in an embodiment of the present application.

[0040] Figure 11 It is a structural diagram of the vertical shaft plug-in mechanism in an embodiment of the present application.

[0041] Description of reference numerals:

[0042] 1. Assembly table; 2. Feeding device; 21. Feeding rack; 22. Feeding conveyor belt; 23. Feeding power unit; 3. Sealing ring conveying device; 31. Vibrating screening machine; 32. Conveyor guide rail; 321. Sleeve groove; 4. Vertical shaft assembly device; 41. Vertical shaft conveying mechanism; 411. Conveying assembly; 4111. Conveying rack; 41111. Second storage tank; 41114. Slideway; 41115. Mounting groove; 41116 , ramp; 4112, push frame; 41121, placement slot; 41122, limit block; 4113, propulsion cylinder; 4114, propulsion plate; 41141, propulsion slot; 41142, pull block; 4115, translation cylinder; 4116, mounting plate; 4117, guide block; 41171, first storage slot; 41172, bevel; 412, feeding assembly; 4121, shift block; 41211, reset plate; 4122, push rod; 4123, push plate; 4124, push spring; 4125, reset spring; 4127, drive rod; 4128, push rod; 4129, support plate; 41210, push spring; 41220, reset spring; 413, flip assembly; 4131, first cylinder; 4132, second cylinder; 4133, flip block; 41331, first slot; 41332, second slot; 413 4. Flip cylinder; 42. Vertical shaft grasping mechanism; 421. Grasping manipulator; 422. Clamping claw; 43. Vertical shaft plug-in mechanism; 431. Plug-in rack; 432. Limit plate; 433. Plug-in motor; 434. Plug-in column; 435. Limit cylinder; 436. Limit baffle; 437. Plug-in plate; 44. Folding plate conveying mechanism; 5. Lifting mechanism; 51. Lifting cylinder; 52. Ejector block; 53. Stop cylinder; 6. Vertical shaft. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-11 This application is described in further detail.

[0044] The present application embodiment discloses a movement assembly device for a NB remote transmission diaphragm gas meter, referring to Figure 1 , including an assembly table 1, on which are installed a feeding device 2, a sealing ring conveying device 3 and a vertical shaft assembly device 4. The feeding device 2 is used to convey the movement housing, the sealing ring conveying device 3 is used to convey the sealing ring, and the vertical shaft assembly device 4 is used to put the sealing ring on the vertical shaft 6 and insert the vertical shaft 6 into the slot on the movement housing.

[0045] Reference Figure 1 The feeding device 2 includes a feeding rack 21, a feeding conveyor belt 22 and a feeding power piece 23. The feeding rack 21 is fixedly mounted on the top wall of the assembly table 1. The feeding conveyor belt 22 and the feeding power piece 23 are both mounted on the feeding rack 21, and the feeding power piece 23 is connected to the feeding conveyor belt 22. The feeding conveyor belt 22 is used to transport the movement shell, and the feeding power piece 23 is used to drive the feeding conveyor belt 22 to operate. The feeding power piece 23 and the way in which the feeding power piece 23 drives the feeding conveyor belt 22 to operate are both existing technologies in the field and will not be elaborated here.

[0046] Reference Figure 1 and Figure 2 A lifting mechanism 5 is also installed on the feeding rack 21. The lifting mechanism 5 includes a lifting cylinder 51 and a top block 52. The lifting cylinder 51 is fixedly installed on the assembly table 1, and the lifting cylinder 51 is located below the feeding rack 21. The piston rod of the lifting cylinder 51 extends upward, and the top block 52 is fixedly installed on the piston rod of the lifting cylinder 51. A lifting groove is provided on the top block 52. The lifting groove is used to accommodate the movement case, and the lifting cylinder 51 lifts the movement case through the top block 52. A stop member is also installed on the feeding rack 21 at the lifting mechanism 5, and the stop member includes a stop cylinder 53. The stop cylinder 53 is fixedly installed on the bottom wall of the feeding rack 21, and the stop cylinder 53 is located below the feeding conveyor belt 22, and the stop cylinder 53 is located near the lifting cylinder 51. The piston rod of the stop cylinder 53 extends toward the direction of the feeding conveyor belt 22, and the piston rod of the stop cylinder 53 is used to resist the movement housing on the feeding conveyor belt 22.

[0047] Reference Figure 1 and Figure 3The vertical shaft assembly device 4 includes a vertical shaft conveying mechanism 41, a vertical shaft grabbing mechanism 42 and a vertical shaft plugging mechanism 43. The vertical shaft conveying mechanism 41 includes a conveying component 411, a dialing component 412 and a flipping component 413. The conveying component 411 includes a conveying frame 4111, a propeller and a guide block 4117. The conveying frame 4111 is fixedly installed on the top wall of the assembly table 1. The conveying frame 4111 is used to convey the vertical shaft 6. The axis of the conveying frame 4111 is parallel to the axis of the feeding frame 21, and the conveying frame 4111 is located on one side of the feeding frame 21 and Located near the jacking mechanism 5, a conveying platform is provided on the conveying frame 4111 at one end near the jacking mechanism 5, and a slope 41116 for rolling the vertical shaft 6 is also provided on the conveying frame 4111 at one end away from the jacking mechanism 5. The guide block 4117 is fixedly mounted on the top wall of the conveying platform at the end of the conveying frame 4111, and gaps are left between the two ends of the guide block 4117 in the length direction and the side walls of the conveying frame 4111. The end of the guide block 4117 away from the slope 41116 is provided with a bevel 41172 for guiding the vertical shaft 6, Figure 3 and Figure 4 The beveled edge 41172 extends obliquely downward from the top wall of the guide block 4117 to the top wall of the conveying platform, and a first storage groove 41171 is opened on the top wall of the guide block 4117 away from the beveled edge 41172. A second storage groove 41111 is formed between the beveled edge 41172 of the guide block 4117 and the top wall of the conveying platform and the side wall of the conveying frame 4111. The first storage groove 41171 and the second storage groove 41111 are both used to store the vertical shaft 6. The axes of the first storage groove 41171 and the second storage groove 41111 are both perpendicular to the longitudinal axis of the conveying frame 4111, and the distance between the first storage groove 41171 and the second storage groove 41111 is equal to the distance between the two vertical shaft grooves on the movement housing.

[0048] Reference Figure 3 and Figure 4, a feeding trough is provided on the conveying frame 4111 between the conveying platform and the ramp 41116, and a pushing frame 4112 is installed in the feeding trough on the conveying frame 4111. The middle of the pushing frame 4112 is hollow and is mounted in the feeding trough through a support rod, and the pushing frame 4112 is open at one end close to the first storage slot 41171, and a gap is left between the side wall of the pushing frame 4112 and the side wall of the conveying frame 4111, and a plurality of placement slots 41121 for placing the vertical shaft 6 are provided on the top wall of the pushing frame 4112, and the axis of the placement slot 41121 is perpendicular to the axis of the length direction of the pushing frame 4112, and a plurality of placement slots 41121 are provided. The grooves 41121 are arranged along the length direction of the pushing frame 4112, and a limit block 41122 is fixed to the end of the pushing frame 4112 close to the first storage groove 41171. The limit block 41122 is integrally formed with the pushing frame 4112, and the limit block 41122 is used to limit the vertical shaft 6 in the placement groove 41121 on the pushing frame 4112 that is closest to the first storage groove 41171. The top wall of the limit block 41122 is provided with an inclined surface for guiding the vertical shaft 6 into the first storage groove 41171, and the upper end of the inclined surface extends from the top wall of the limit block 41122 to the top wall of the guide block 4117.

[0049] Reference Figure 3 One end of the slope 41116 extends downwardly and obliquely toward the pushing frame 4112 , and the lower end of the slope 41116 extends to the plane where the top wall of the pushing frame 4112 is located.

[0050] Reference Figure 3 and Figure 4The propulsion member includes a propulsion cylinder 4113, a propulsion plate 4114 and a translation cylinder 4115. The translation cylinder 4115 is fixedly mounted on the conveying frame 4111 in the horizontal direction. The translation cylinder 4115 is located below the pushing frame 4112, and the piston rod of the translation cylinder 4115 extends into the feeding trough. A mounting plate 4116 is also slidably mounted on the bottom wall of the feeding trough of the conveying frame 4111. One end of the mounting plate 4116 is fixedly connected to the piston rod of the translation cylinder 4115. The propulsion cylinder 4113 is fixedly mounted on the mounting plate 4114 in the vertical direction. 16, and the piston rod of the propulsion cylinder 4113 extends upward, the propulsion plate 4114 is fixedly installed on the piston rod of the propulsion cylinder 4113 in the horizontal direction, and the propulsion plate 4114 is located in the middle hollow part of the pushing frame 4112, and a plurality of propulsion grooves 41141 for placing the vertical shaft 6 are also provided on the top wall of the propulsion plate 4114, the axis of the propulsion groove 41141 is parallel to the axis of the placement groove 41121, and the propulsion groove 41141 on the propulsion plate 4114 is used to align with the placement groove 41121 on the conveying rack 4111. A guide slope is provided at one end of the propulsion plate 4114 close to the guide block 4117, one end of the guide slope is located at the end of the propulsion plate 4114, and the other end of the guide slope extends upward at an angle to a propulsion groove 41141 on the propulsion plate 4114 closest to the guide block 4117, so that the upper end of the guide slope is located between the axis of the propulsion groove 41141 and the lowest point of the propulsion groove 41141.

[0051] Reference Figure 3 and Figure 4 When the propulsion plate 4114 is raised, the height of the propulsion groove 41141 on the propulsion plate 4114 is higher than the height of the first storage groove 41171, and the height of the highest point of the inclined surface on the limit block 41122 is higher than the height of the lowest point of the propulsion groove 41141, and the height of the highest point of the guide inclined surface at the end of the propulsion plate 4114 is lower than the height of the highest point of the inclined surface on the limit block 41122, and the height of the lowest point of the guide inclined surface on the propulsion plate 4114 is also lower than the height of the lowest point of the inclined surface on the limit block 41122.

[0052] Reference Figure 3 and Figure 4, by conveying a batch of vertical shafts 6 to the conveying rack 4111, the vertical shaft 6 moves along the conveying rack 4111 to the slope 41116 of the conveying rack 4111, and rolls to the placement groove 41121 on the pushing frame 4112 through the slope 41116 of the conveying rack 4111, and the vertical shaft 6 is still in the pushing groove 41141 on the pushing plate 4114, and then the pushing plate 4114 is driven upward by the pushing cylinder 4113, so that the pushing plate 4114 drives the vertical shaft 6 to move upward, so that the vertical shaft 6 moves out of the placement groove 41121 at the current position, and then the pushing plate 4114 is driven to the guide block 4117 by the translation cylinder 4115. , thereby driving the vertical shaft 6 to move in the direction of the guide block 4117, so that the vertical shaft 6 moves to the top of an adjacent placement slot 41121, and then the propulsion cylinder 4113 drives the propulsion plate 4114 to descend, so that the propulsion plate 4114 drives the vertical shaft 6 to descend again into the placement slot 41121. At this time, the vertical shaft 6 is located in the placement slot 41121 adjacent to the previous placement slot 41121, and then the subsequent vertical shaft 6 rolls from the ramp 41116 to the pushing frame 4112, and according to the above steps, the vertical shaft 6 is continuously conveyed in the direction of the guide block 4117, thereby realizing the conveyance of the vertical shafts 6 to the guide block 4117 one by one.

[0053] Reference Figure 3 and Figure 4 , when one of the vertical shafts 6 has been transported to a placement groove 41121 on the pushing frame 4112 that is adjacent to a placement groove 41121 next to the guide block 4117, the pushing plate 4114 is now located away from the guide block 4117, and the vertical shaft 6 is located above a pushing groove 41141 on the pushing plate 4114 that is closest to the guide block 4117, and then the pushing cylinder 4113 drives the pushing plate 4114 to move upward again, thereby lifting the vertical shaft 6 upward, so that the vertical shaft 6 falls into a pushing groove 41141 on the pushing plate 4114 that is closest to the guide block 4117, and is separated from the placement groove 41121, and then is pushed through the flat The air cylinder 4115 pushes the mounting plate 4116 to move toward the guide block 4117, thereby driving the vertical shaft 6 to move to the limit block 41122, so that the upper end of the inclined surface on the limit block 41122 contacts the side wall of the vertical shaft 6, thereby lifting the vertical shaft 6 from the propulsion groove 41141, so that the vertical shaft 6 rolls to the inclined surface on the limit block 41122 under the push of the propulsion plate 4114, and rolls along the inclined surface until it falls into the first storage groove 41171, and then the propulsion cylinder 4113 drives the propulsion plate 4114 to descend, so that the propulsion plate 4114 drives the remaining vertical shafts 6 to descend and fall into the placement groove 41121 on the pushing frame 4112.

[0054] Reference Figure 5 and Figure 6The transmission assembly 412 includes a shift block 4121, a push rod 4122, a push plate 4123 and a driving member. The side walls of the conveyor frame 4111 at both ends of the first storage slot 41171 are provided with mounting grooves 41115, and the mounting grooves 41115 are located above the first storage slot 41171. The shift block 4121 is provided with two pieces, and the two shift blocks 4121 are respectively provided in the two mounting grooves 41115, and are fixedly installed on the side wall at one end of the shift block 4121. A connecting shaft is provided, through which the shift block 4121 is rotatably mounted within the mounting slot 41115. The connecting shaft is also slidably connected to the inner wall of the mounting slot 41115. The connecting shaft is sufficiently long, with its axis perpendicular to the longitudinal axis of the conveyor frame 4111 and located above the top wall of the guide block 4117. The other end of the shift block 4121 extends obliquely downward along the longitudinal direction of the conveyor frame 4111 to the first storage slot 41171. In the initial state, the side wall of the shift block 4121 near the first storage slot 41171 is coplanar with the side wall of the conveyor frame 4111. A propulsion spring 4124 is also mounted within the mounting slot 41115. One end of the propulsion spring 4124 is fixedly mounted to the inner top wall of the mounting slot 41115, while the other end extends toward the top wall of the shift block 4121 and contacts the top wall of the shift block 4121.

[0055] Reference Figure 6 and Figure 7 There are also two push rods 4122, and the two push rods 4122 correspond one to one to the two shift blocks 4121. The push rod 4122 is slidably installed in the side wall of the conveying rack 4111 along the vertical direction, and one end of the push rod 4122 extends upward into the mounting groove 41115, and the end of the push rod 4122 located in the mounting groove 41115 is used to resist the bottom wall of the shift block 4121, and the upper end of the push rod 4122 is slidably connected to the bottom wall of the shift block 4121.

[0056] Reference Figure 7 and Figure 8, the push plate 4123 is also provided with two pieces, the two push plates 4123 correspond to the two shift blocks 4121 one by one, and the push plate 4123 is rotatably installed in the side wall of the conveying frame 4111, the rotating shaft of the push plate 4123 is parallel to the axis of the length direction of the conveying frame 4111, and the push plate 4123 is formed by three sections, including a horizontal section, an upper section and a lower section. The horizontal section is arranged along the axis direction of the rotating shaft of the push plate 4123, the upper section is arranged at one end of the horizontal section and extends upward to the mounting groove 41115, the lower section is arranged at the other end of the horizontal section and extends downward to the lower end of the push rod 4122, and the lower section It is also bent in the direction of the vertical plane away from the rotating shaft of the push plate 4123, and the end of the push plate 4123 located in the mounting groove 41115 is located between the inner wall of the mounting groove 41115 and the shift block 4121, and the connecting shaft passes through the end of the push plate 4123 located in the mounting groove 41115 and is kept in sliding connection with the push plate 4123, and a contact arc surface (not shown in the figure) is provided on the side wall of the side of the upper end of the push plate 4123 close to the shift block 4121, the contact arc surface is located at the connecting shaft, and the contact arc surface is used to contact the side wall of the shift block 4121, and the surface of the contact arc surface is smooth enough.

[0057] Reference Figure 7 and Figure 8 A reset plate 41211 is fixedly mounted on the side wall of the connecting shaft. The push plate 4123 is located between the reset plate 41211 and the shift block 4121. A reset arc surface (not shown) is provided on the side wall of the push plate 4123 on the side closest to the reset plate 41211. The reset arc surface is a smooth arc surface and is used to abut against the side wall of the reset plate 41211. A driving groove is provided in the side wall of the conveyor frame 4111 for the rotation of the push plate 4123 and the sliding of the push rod 4122. A reset spring 4125 is also provided in the driving groove. One end of the reset spring 4125 is fixedly connected to the inner wall of the driving groove, and the other end extends obliquely downward to the side wall below the rotation axis of the push plate 4123, abutting against the side wall of the push plate 4123. When the lower end of the push plate 4123 rotates to the maximum angle toward the reset spring 4125 , the upper section of the push plate 4123 rotates to a vertical position and pushes a portion of the shift block 4121 away from the mounting slot 41115 out of the mounting slot 41115 .

[0058] Reference Figure 5 and Figure 7The driving member drives the lower end of the push plate 4123 to rotate in the direction away from the push rod 4122 and compress the reset spring 4125, so that the upper end of the push plate 4123 rotates in the direction of the shift block 4121 and contacts the side wall of the shift block 4121, thereby pushing the shift block 4121 away from the installation groove 41115 for a distance, so that the side of the shift block 4121 away from the push plate 4123 extends out of the installation groove 41115, and the shift block 4121 is located in the installation groove 41115. 115 moves to the bottom of the upper vertical shaft 6 of the two stacked vertical shafts 6 on the guide block 4117, and then the driving member drives the push rod 4122 to move upward, so that the push rod 4122 lifts the lower end of the shift block 4121, so that the lower end of the shift block 4121 rotates upward and contacts the vertical shaft 6, thereby lifting the upper vertical shaft 6 of the two stacked vertical shafts 6, so that the vertical shaft 6 rolls to the top wall of the guide block 4117.

[0059] Reference Figure 5 and Figure 7 The driving part includes a driving rod 4127, a top rod 4128 and a support plate 4129. The support plate 4129 is slidably installed on the side wall of the feeding trough of the conveyor frame 4111 along the vertical direction, and the support plate 4129 is located below the guide block 4117, and the axis of the support plate 4129 is perpendicular to the axis of the length direction of the conveyor frame 4111. The driving rod 4127 is fixedly installed on the support plate 4129, and the axis of the driving rod 4127 is parallel to the axis of the support plate 4129, and both ends of the driving rod 4127 are also slidably connected to the side wall of the conveyor frame 4111. A sliding groove 41114 is provided on the side wall of the conveyor frame 4111 for the end of the driving rod 4127 to slide in the vertical direction. The lower end of the sliding groove 41114 extends downward to the lower end of the push rod 4122, and the lower end of the push plate 4123 also extends into the sliding groove 41114.

[0060] Reference Figure 9 A pull block 41142 for pulling the driving rod 4127 is mounted on the side wall of the push plate 4114 near the driving rod 4127. The pull block 41142 has an L-shaped cross-section, and the vertical section of the pull block 41142 is fixedly mounted on the side wall of the push plate 4114 near the guide block 4117. The horizontal section of the pull block 41142 extends away from the push plate 4114 and is used to press down the driving rod 4127. A push spring 41210 is also fixedly mounted on the bottom wall of the feeding trough of the conveyor frame 4111, and the upper end of the push spring 41210 is fixedly connected to the bottom wall of the support plate 4129.

[0061] Reference Figure 7 and Figure 8The push rod 4128 is rotatably installed in the inner wall of the conveying frame 4111, and the rotation axis of the push rod 4128 is parallel to the longitudinal axis of the conveying frame 4111. One end of the push rod 4128 extends to the bottom of the push rod 4122 and is rotatably connected to the lower end of the push rod 4122. A buffer groove for the push rod 4122 to slide is also provided on the push rod 4128, and the other end of the push rod 4128 extends to the lower end of the slide groove 41114. A return spring 41220 is also installed in the side wall of the conveying frame 4111. One end of the return spring 41220 is fixedly connected to the conveying frame 4111, and the other end is fixedly connected to the lower end of the push rod 4122.

[0062] Reference Figure 4 and Figure 9 When one of the vertical shafts 6 is pushed into the first storage groove 41171, as the vertical shaft 6 continues to be pushed, when the pushing plate 4114 rises to the highest position again and moves horizontally close to the first storage groove 41171, another vertical shaft 6 falls into the second storage groove 41111 and is stacked on top of the previous vertical shaft 6. At this time, the horizontal section of the pulling block 41142 on the pushing plate 4114 is located above the driving rod 4127, and the upper vertical shaft 6 of the two vertical shafts 6 in the first storage groove 41171 is located above the shifting block 4121. Then the thrust cylinder 4113 drives the thrust plate 4114 to descend, so that the horizontal section of the pull block 41142 drives the pull block 41142 to descend, so that the pull block 41142 presses the drive rod 4127 downward, so that the drive rod 4127 slides downward along the slide groove 41114, and drives the support plate 4129 to move downward and compress the push spring 41210.

[0063] Reference Figure 5 and Figure 9 When the driving rod 4127 slides along the sliding groove 41114 to the push plate 4123, the end of the driving rod 4127 also slides to the side wall of the bent lower section of the push plate 4123, thereby driving the lower section of the push plate 4123 to rotate in the direction away from the driving rod 4127 and compressing the reset spring piece 4125, so that the upper section of the push plate 4123 rotates toward the direction of the shift block 4121, thereby pushing a part of the side of the shift block 4121 away from the mounting groove 41115 out of the mounting groove 41115, so that the shift block 4121 drives the connecting shaft to move out of the mounting groove 41115, and the top wall of the shift block 4121 also remains slidably connected to the bottom wall of the pushing spring piece 4124, Figure 4 and Figure 5 , so that the end of the shift block 4121 close to the first storage groove 41171 moves to the bottom of the end of the vertical shaft 6 located at the upper end of the first storage groove 41171, referring to Figure 7 and Figure 8At this time, the connecting shaft still remains slidably connected to the inner wall of the mounting groove 41115, and the upper section of the push plate 4123 rotates to a vertical state, and there is only sliding friction in the vertical direction between the side wall of the upper section of the push plate 4123 and the side wall of the shift block 4121.

[0064] Reference Figure 8 and Figure 9 Then, as the driving rod 4127 continues to descend to the push rod 4128 under the drive of the pushing plate 4114, the end of the driving rod 4127 contacts the end of the push rod 4128 away from the return spring 41220, and presses one end of the push rod 4128 downward, and at this time, the end of the driving rod 4127 still keeps contacting the side wall of the lower section of the pushing plate 4123, and the end of the push rod 4128 located in the vertical section of the sliding groove 41114 rotates downward under the pressure of the driving rod 4127, thereby causing the other end of the push rod 4128 to rotate upward, so that The push rod 4122 is pushed upward by the push rod 4128 and the return spring 41220 is stretched, so that the upper end of the push rod 4122 contacts the bottom wall of the shift block 4121 and slides along the bottom wall of the shift block 4121, thereby pushing the shift block 4121 upward and compressing the push spring 4124, so that the side of the shift block 4121 located near the first storage groove 41171 rotates upward under the push of the push rod 4122, thereby gradually pushing up a vertical shaft 6 located above the shift block 4121 in the first storage groove 41171. Figure 4 and Figure 5 , so that the vertical shaft 6 is gradually moved out of the first storage groove 41171 and moved to the top wall of the guide block 4117, so that the vertical shaft 6 rolls along the top wall of the guide block 4117 to the oblique edge 41172 of the guide block 4117, and then slides from the oblique edge 41172 to the second storage groove 41111.

[0065] Reference Figure 3 and Figure 4 When the upper vertical shaft 6 of the two vertical shafts 6 in the first storage groove 41171 is pushed into the second storage groove 41111, the propulsion plate 4114 also drops to the lowest point under the drive of the propulsion cylinder 4113, and then the translation cylinder 4115 pulls the mounting plate 4116 to move away from the guide block 4117, so that the mounting plate 4116 drives the propulsion cylinder 4113 and the propulsion plate 4114 to move away from the guide block 4117. Figure 5 and Figure 9 , so that the horizontal section of the pull block 41142 on the push plate 4114 is separated from the drive rod 4127, so that the support plate 4129 moves upward under the action of the push spring 41210, Figure 5 and Figure 8, thereby driving the driving rod 4127 to move upward along the sliding groove 41114 to the upper end of the sliding groove 41114. When the driving rod 4127 moves upward to separate from one end of the push rod 4128, the push rod 4122 moves downward under the pull of the return spring 41220, thereby driving the other end of the push rod 4128 to rotate downward, causing the shifting block 4121 to rotate downward and reset under the action of the pushing spring 4124. When the driving rod 4127 moves upward to separate from the push plate 4123, the lower end of the push plate 4123 rotates in the direction away from the reset spring piece 4125 under the action of the reset spring piece 4125, so that the upper end of the push plate 4123 rotates in the direction away from the shift block 4121, so that the side wall of the upper end of the push plate 4123 contacts the side wall of the reset plate 41211, and pushes the reset plate 41211 into the installation groove 41115, so that the reset plate 41211 pulls the shift block 4121 back into the installation groove 41115 through the connecting shaft, thereby reducing the obstruction of the shift block 4121 to the transportation of the vertical shaft 6.

[0066] Reference Figure 10 The flipping assembly 413 includes a first cylinder 4131, a second cylinder 4132, a flipping block 4133 and a flipping cylinder 4134. The first cylinder 4131 and the second cylinder 4132 are both installed on the side wall of the conveying rack 4111 away from the feeding rack 21, and the first cylinder 4131 and the second cylinder 4132 are respectively located at the first storage slot 41171 and the second storage slot 41111, and the axes of the first cylinder 4131 and the second cylinder 4132 are both perpendicular to the longitudinal axis of the conveying rack 4111, and the piston rod of the first cylinder 4131 is used to pass through the side wall of the conveying rack 4111 and be inserted into the first storage slot 41171, and the piston rod of the second cylinder 4132 is used to pass through the side wall of the conveying rack 4111 and be inserted into the second storage slot 41111. The flip cylinder 4134 flip cylinder 4134 uses a swing cylinder, and the flip cylinder 4134 is fixedly mounted on the side wall of the conveyor rack 4111 close to the feeding rack 21 in the horizontal direction, and the axis of the flip cylinder 4134 is parallel to the axis in the length direction of the conveyor rack 4111, and the flip block 4133 is fixedly mounted on the output end of the flip cylinder 4134, and a first slot 41331 and a second slot 41332 are provided on the side wall of the flip block 4133, and the first slot 41331 and the second slot 41332 correspond to the first storage slot 41171 and the second storage slot 41111 respectively, and the first slot 41331 and the second slot 41332 are both used for the vertical shaft 6 to be plugged in.

[0067] Reference Figure 11The vertical shaft grasping mechanism 42 includes a grasping manipulator 421 and a clamping claw 422. The grasping manipulator 421 is installed on the assembly table 1 and is located near the conveying rack 4111. The clamping claw 422 uses a clamping claw 422 cylinder, and there are two clamping claw 422 cylinders. The two clamping claws 422 cylinders are fixedly installed on the output end of the grasping manipulator 421, and the two clamping claws 422 cylinders correspond to the first slot 41331 and the second slot 41332 respectively, and the two clamping claws 422 cylinders are used to grasp the vertical shaft 6 in the first slot 41331 and the second slot 41332 respectively. The grasping manipulator 421 is a prior art in this field and will not be elaborated here.

[0068] Reference Figure 11 The vertical shaft plug-in mechanism 43 includes a plug-in frame 431, a limit plate 432, a plug-in motor 433 and a plug-in column 434. The plug-in frame 431 is fixedly installed on the assembly table 1, and the plug-in frame 431 is mounted on the jacking mechanism 5 on the feed rack 21, and the plug-in frame 431 is located near the end of the conveyor rack 4111 where the guide block 4117 is installed. The limit plate 432 is slidably installed on the plug-in frame 431 in the horizontal direction, and the limit plate 432 is located above the feed rack 21. A limit cylinder 435 is also fixedly installed on the plug-in frame 431. The limit cylinder 435 is arranged in the horizontal direction, and the piston rod of the limit cylinder 435 is parallel to the axis of the feed rack 21, and the piston rod of the limit cylinder 435 is fixedly connected to the side wall of the limit plate 432. A limiting baffle 436 is also fixedly installed on the conveying rack 4111 on the side of the limiting plate 432 away from the limiting cylinder 435. The limiting baffle 436 is used to be assembled with the limiting plate 432, and two limiting grooves are provided on the top wall at the assembly position of the limiting plate 432 and the limiting baffle 436. Both limiting grooves pass through the top walls of the limiting plate 432 and the limiting baffle 436. The two limiting grooves are respectively used to correspond to the two clamping claws 422 on the grasping robot 421, and the two limiting grooves also correspond to the two slots on the movement housing.

[0069] Reference Figure 11 The plug-in motor 433 is fixedly mounted on the side wall of the plug-in frame 431 in the vertical direction, and the output end of the plug-in motor 433 extends downward, and the plug-in motor 433 is located above the limit plate 432, and a plug-in plate 437 is fixedly mounted on the output end of the plug-in motor 433, and the plug-in plate 437 is slidably connected to the side wall of the plug-in frame 431, and two plug-in columns 434 are provided, and the two plug-in columns 434 are fixedly mounted on the bottom wall of the plug-in plate 437 in the vertical direction, and the two plug-in columns 434 correspond one by one to the two limit grooves on the limit plate 432, and the two plug-in columns 434 are respectively used to be plugged into the two limit grooves, and the plug-in motor 433 uses a fixed-axis screw motor, which drives the plug-in plate 437 to move in the vertical direction through the fixed-axis screw motor. The fixed-axis screw motor is an existing technology in this field and will not be elaborated here.

[0070] Reference Figure 1 and Figure 11 The vertical shaft assembly device 4 also includes a folding plate conveying mechanism 44, which is arranged on the assembly table 1 on both sides of the plug-in rack 431. The folding plate conveying mechanism 44 is used to convey the folding plate to the plug-in rack 431 and make the mounting hole at the end of the folding plate and the plug-in column 434 located on the same vertical line. The specific folding plate conveying mechanism 44 is the existing technology in this field and will not be elaborated here.

[0071] Reference Figure 1 and Figure 11 The sealing ring conveying device 3 is arranged on the assembly table 1 and is located between the conveying frame 4111 and the vertical shaft plug-in mechanism 43. The sealing ring conveying device 3 includes a vibrating screening machine 31 and a conveying guide rail 32. The vibrating screening machine 31 is fixedly installed on the assembly table 1 and is located between the conveying frame 4111 and the plug-in frame 431. The vibrating screening machine 31 is used to screen the sealing ring. The vibrating screening machine 31 is an existing technology in this field and will not be elaborated here. The conveying guide rail 32 is hollow inside and is used to convey the sealing ring. There are two conveying guide rails 32, and the two conveying guide rails 32 are arranged in the horizontal direction. The distance between the two conveying guide rails 32 is the distance between the first storage slot 41171 and the second storage slot 41111, that is, the distance between the two slots on the movement housing. One end of the conveying guide rail 32 is fixedly connected to the output end of the vibrating screening machine 31, and the other end of the conveying guide rail 32 extends toward the feeding rack 21. The end of the conveying guide rail 32 away from the vibrating screening machine 31 is provided with a socket groove 321 for plugging into the vertical shaft 6. The socket groove 321 penetrates the conveying guide rail 32 in the vertical direction, and the diameter of the socket groove 321 on the top wall of the conveying guide rail 32 is larger than the diameter of the sealing ring, and the diameter of the sealing ring is larger than the diameter of the socket groove 321 on the bottom wall of the conveying guide rail 32, and the sealing ring is used to be sleeved on the vertical shaft 6.

[0072] The working principle of the embodiment of the present application is as follows: the feeding power member 23 drives the feeding conveyor belt 22 to operate, thereby conveying the movement housing toward the plug-in rack 431. When the movement housing is conveyed to the lifting mechanism 5, the lifting cylinder 51 drives the lifting block 52 to lift the movement housing upward, so that the movement housing is separated from the feeding conveyor belt 22, and the top wall of the movement housing is pressed against the side wall of the plug-in rack 431 below the limit plate 432, thereby positioning the movement housing on the plug-in rack 431 and aligning the slot on the movement housing with the limit groove on the limit plate 432. Then, the folding plate is conveyed to the side wall of the lifted movement housing by the folding plate conveying mechanism 44, so that the mounting hole on the folding plate is on the side wall of the movement housing and remains coaxial with the slot at the upper end of the movement housing.

[0073] The vertical shaft conveying mechanism 41 conveys the vertical shafts 6 one by one to the first storage slot 41171 and the second storage slot 41111 on the conveying frame 4111, and then the first cylinder 4131 and the second cylinder 4132 respectively push the vertical shafts 6 in the first storage slot 41171 and the second storage slot 41111 toward the flip block 4133, so that the vertical shaft 6 in the first storage slot 41171 is inserted into the first slot 41331 on the flip block 4133, and the vertical shaft 6 in the second storage slot 41111 is inserted into the flip block 4133. The second slot 41332 on the block 4133 is then driven by the flip cylinder 4134 to rotate the flip block 4133, so that the flip block 4133 drives the vertical shaft 6 to rotate upward ninety degrees, so that the vertical shaft 6 is in a vertical state, and then the two vertical shafts 6 on the flip block 4133 are simultaneously grabbed by the vertical shaft grabbing mechanism 42, and the vertical shaft 6 is transported to the end of the conveying guide rail 32 and inserted into the socket groove 321, so that the sealing ring is placed on the vertical shaft 6, and then the vertical shaft 6 with the sealing ring is transported to the plug-in rack 431.

[0074] When the vertical shaft 6 is transported to the plug-in rack 431, the limiting cylinder 435 drives the limiting plate 432 to move in the direction away from the limiting baffle 436, so that the limiting slot opens, and then the vertical shaft grabbing mechanism 42 inserts the vertical shaft 6 from the top of the limiting plate 432 into the slot on the movement housing below the limiting plate 432, so that a part of the vertical shaft 6 is inserted into the vertical shaft 6 slot of the movement housing, and then the limiting cylinder 435 drives the limiting plate 432 to move in the direction of the limiting baffle 436, so that the limiting slot closes, thereby limiting the vertical shaft 6, so that the vertical shaft 6 remains in a vertical state, thereby keeping the vertical shaft 6 coaxial with the plug-in column 434, and then the vertical shaft grabbing mechanism 42 releases the vertical shaft 6 and moves in the direction away from the vertical shaft 6. Finally, the plug-in motor 433 drives the plug-in plate 437 to move downward, thereby driving the plug-in column 434 to move downward, and making the lower end of the plug-in column 434 contact the upper end of the vertical shaft 6, and pushing the vertical shaft 6 downward in the vertical direction, thereby gradually pressing the vertical shaft 6 into the slot on the movement shell, so that the vertical shaft 6 passes through the vertical shaft slot of the movement shell and through the mounting hole of the folding plate, thereby positioning the folding plate on the side wall of the movement shell, and then when the plug-in column 434 drops to the limit plate 432, the limit cylinder 435 drives the limit plate 432 to move away from the limit baffle 436, thereby opening the limit slot, thereby facilitating the avoidance of the descending plug-in column 434, until the plug-in column 434 completes the complete insertion of the vertical shaft 6 into the movement shell.

[0075] After the vertical shaft 6 is mounted on the movement housing, the lifting mechanism 5 drives the movement housing to descend again onto the feeding conveyor 22, so that the movement housing is continuously conveyed to the next step for processing.

[0076] The above are preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A movement assembly device for a NB remote transmission diaphragm gas meter, comprising an assembly table (1), characterized in that: The assembly platform (1) is provided with a feeding device (2), a vertical shaft assembly device (4) and a sealing ring conveying device (3), wherein the feeding device (2) is used to convey the core housing, the sealing ring conveying device (3) is used to convey the sealing ring, the vertical shaft assembly device (4) is used to convey the vertical shaft (6) and to sleeve the sealing ring on the vertical shaft (6), and the vertical shaft assembly device (4) is also used to install the vertical shaft (6) on the core housing, the vertical shaft assembly device (4) comprises a vertical shaft conveying mechanism (41), the vertical shaft conveying mechanism (41) comprises a conveying assembly (411) and a flip assembly (413), the conveying assembly (411) comprises a conveying frame (4111), a propeller and a guide block (4117), the conveying frame (41 11) is installed on the assembly table (1), the guide block (4117) is installed at the end of the conveying frame (4111), a first storage groove (41171) is opened on the guide block (4117), a second storage groove (41111) is formed between the end of the guide block (4117) away from the first storage groove (41171) and the side wall of the conveying frame (4111), and the guide block (4117) is used to guide the vertical shaft (6) located at the first storage groove (41171) to the second storage groove (41111), the first storage groove (41171) and the second storage groove (41111) are both used to store the vertical shaft (6), and there is a gap between the first storage groove (41171) and the second storage groove (41111). The distance is the distance between the two vertical shaft (6) slots on the movement housing, the pushing member is installed on the conveying frame (4111), and the pushing member is used to push the vertical shafts (6) one by one to the first storage slot (41171), the flip assembly (413) is installed on one side of the conveying frame (4111), and the flip assembly (413) is used to receive the vertical shafts (6) located in the first storage slot (41171) and the second storage slot (41111), the vertical shaft conveying mechanism (41) also includes a sending assembly (412), the sending assembly (412) includes a sending block (4121), a push rod (4122), a push plate (4123) and a driving member, the side wall of the conveying frame (4111) is located in the first storage slot (411 71), a mounting groove (41115) is provided, the shift block (4121) is installed in the mounting groove (41115), and one end of the shift block (4121) extends to the first storage groove (41171), and the shift block (4121) is used to push the vertical shaft (6) at the upper end of the first storage groove (41171) out of the first storage groove (41171), and a propulsion spring (4124) is also installed in the mounting groove (41115), and the propulsion spring (4124) is connected to the shift block (4121), the push rod (4122) is installed in the side wall of the conveying frame (4111), and one end of the push rod (4122) extends into the mounting groove (41115) and is used to resist the bottom wall of the shift block (4121),The push plate (4123) is also installed in the side wall of the conveying frame (4111), and one end of the push plate (4123) also extends into the mounting groove (41115), and one end of the push plate (4123) located in the mounting groove (41115) is located between the shift block (4121) and the side wall of the mounting groove (41115), and one end of the push plate (4123) located in the mounting groove (41115) is used to push the shift block (4121) out of the mounting groove (41115). A reset spring piece (4125) is also installed on the conveying frame (4111), and the reset spring piece (4125) is connected to the push plate (4123). The driving member is installed on the conveying frame (4111), and the push rod (4122) and the push plate (4123) are both connected to the driving member.

2. The NB remote diaphragm gas meter movement assembly device according to claim 1 is characterized in that: The flip assembly (413) includes a first cylinder (4131), a second cylinder (4132), a flip block (4133) and a flip cylinder (4134). The first cylinder (4131) and the second cylinder (4132) are both installed on one side of the conveying frame (4111), and the piston rod of the first cylinder (4131) is used to be inserted into the first storage slot (41171), and the piston rod of the second cylinder (4132) is used to be inserted into the second storage slot (41111). The flip cylinder (4134) is installed on the other side of the conveying frame (4111), and the flip block (4133) is installed on the flip cylinder (4134). At the output end of the rotating cylinder (4134), a first slot (41331) and a second slot (41332) are provided on the flip block (4133), wherein the first slot (41331) and the second slot (41332) correspond to the first storage slot (41171) and the second storage slot (41111) respectively, and the first cylinder (4131) is used to push the vertical shaft (6) in the first storage slot (41171) into the first slot (41331), and the second cylinder (4132) is used to push the vertical shaft (6) in the second storage slot (41111) into the second slot (41332).

3. The NB remote diaphragm gas meter movement assembly device according to claim 1 is characterized in that: The driving member includes a driving rod (4127), a push rod (4128) and a support plate (4129), wherein the support plate (4129) is mounted on the conveying frame (4111) and is located below the guide block (4117), and a push spring (41210) is also mounted on the conveying frame (4111), and the push spring (41210) is connected to the support plate (4129), and the driving rod (4127) is mounted on the support plate (4129), and the axis of the driving rod (4127) is perpendicular to the axis of the length direction of the conveying frame (4111), and the end of the driving rod (4127) is slidably connected to the side wall of the conveying frame (4111), and the pushing member is mounted with a spring for pulling the driving rod. The pull block (41142) of the moving rod (4127) is used, and the end of the driving rod (4127) is used to contact the side wall of the end of the push plate (4123) away from the shift block (4121), the push rod (4128) is installed in the conveying frame (4111), and one end of the push rod (4128) is connected to the end of the push rod (4122) away from the shift block (4121), and the other end extends to the bottom of the driving rod (4127), and the driving rod (4127) is used to contact the end of the push rod (4128) away from the push rod (4122), and a return spring (41220) is also installed on the conveying frame (4111), and the return spring (41220) is also connected to the push rod (4122).

4. The NB remote diaphragm gas meter movement assembly device according to claim 1 is characterized in that: The vertical shaft assembly device (4) further comprises a vertical shaft grasping mechanism (42), the vertical shaft grasping mechanism (42) comprising a grasping manipulator (421) and a clamping claw (422), the grasping manipulator (421) being arranged on the assembly platform (1), and the clamping claw (422) being mounted on the grasping manipulator (421), and the clamping claw (422) being used to grasp the vertical shaft (6).

5. The NB remote diaphragm gas meter movement assembly device according to claim 1 is characterized in that: The vertical shaft assembly device (4) further comprises a vertical shaft plug-in mechanism (43), the vertical shaft plug-in mechanism (43) comprising a plug-in frame (431), a plug-in motor (433) and a plug-in column (434), the plug-in frame (431) being mounted on the feeding device (2) of the assembly platform (1), the plug-in motor (433) being mounted on the plug-in frame (431), and the plug-in column (434) being mounted on the output end of the plug-in motor (433), the plug-in column (434) being used to push the vertical shaft (6) into the limiting groove.

6. The NB remote diaphragm gas meter movement assembly device according to claim 1 is characterized in that: The sealing ring conveying device (3) comprises a vibrating screening machine (31) and a conveying guide rail (32). The vibrating screening machine (31) is arranged on one side of the assembly platform (1). The conveying guide rail (32) is installed on the assembly platform (1). One end of the conveying guide rail (32) is connected to the output end of the vibrating screening machine (31), and the other end extends in the direction of the feeding device (2). A socket groove (321) for inserting a vertical shaft (6) is provided on the top wall of the conveying guide rail (32) at one end close to the feeding device (2). The vibrating screening machine (31) is used to convey the sealing ring to the socket groove (321).

7. The NB remote diaphragm gas meter movement assembly device according to claim 1 is characterized in that: The vertical shaft assembly device (4) further comprises a folding plate conveying mechanism (44), which is installed on the assembly platform (1) near the vertical shaft plug-in mechanism (43), and is used to convey the folding plate to the movement housing at the vertical shaft plug-in mechanism (43).

8. The NB remote diaphragm gas meter movement assembly device according to claim 1 is characterized by: The feeding device (2) comprises a feeding frame (21), a feeding conveyor belt (22) and a feeding power member (23); the feeding frame (21) is arranged on the assembly platform (1); the feeding conveyor belt (22) and the feeding power member (23) are both installed on the feeding frame (21); and the feeding power member (23) is used to drive the feeding conveyor belt (22) to operate; and the feeding conveyor belt (22) is used to transport the movement shell.

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