CN107984206B - Smart electric meter assembly line and working method applying same - Google Patents
Smart electric meter assembly line and working method applying same Download PDFInfo
- Publication number
- CN107984206B CN107984206B CN201711417315.6A CN201711417315A CN107984206B CN 107984206 B CN107984206 B CN 107984206B CN 201711417315 A CN201711417315 A CN 201711417315A CN 107984206 B CN107984206 B CN 107984206B
- Authority
- CN
- China
- Prior art keywords
- plate
- frame
- cylinder
- screw
- intelligent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
Abstract
The invention discloses an intelligent electric meter assembly line and a working method applying the intelligent electric meter assembly line, wherein the intelligent electric meter assembly line comprises a total mounting frame, a conveying belt is arranged on the total mounting frame, a first screw feeding device, a second screw feeding device, a pressure resistance testing device, an automatic labeling device, a parameter writing device and an automatic lead sealing device are sequentially arranged on the total mounting frame along the transmission direction of an intelligent electric meter, and the first screw feeding device is used for feeding screws to a shell of the intelligent electric meter; the second screw mounting device fixes the circuit board in the shell through a screw mounting device; the withstand voltage test device is used for performing withstand voltage test on the intelligent ammeter with the fixed circuit board; the automatic labeling device is used for labeling the intelligent electric meter which is qualified in the withstand voltage test; the parameter writing device is used for writing the parameters into the labeled intelligent ammeter; the automatic lead sealing device is used for lead sealing the intelligent ammeter with the written parameters. The main working procedures of the invention adopt an automatic production mode, thereby improving the working efficiency and reducing the input cost.
Description
Technical Field
The invention relates to an intelligent ammeter assembly line and a working method applying the same.
Background
At present, the intelligent ammeter is assembled mainly by manual line operation, each working procedure is basically finished by workers, a large amount of manpower is required to be input into each working procedure, the production efficiency is low in the mode, the condition of visual fatigue exists when the workers operate, uncontrollable factors are large, the condition of working procedure leakage exists, and large-scale batch production is not facilitated.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a smart electric meter assembly line and a working method using the same, wherein the main working procedures of the smart electric meter assembly line are all automated production modes, thereby freeing productivity, improving working efficiency and reducing input cost.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides an intelligent ammeter assembly line, it includes total dress frame, be provided with the conveyer belt that is used for transmitting intelligent ammeter on the total dress frame, along intelligent ammeter's direction of transmission set gradually on the total dress frame:
the first screw feeding device is used for feeding screws to the shell of the intelligent electric meter;
the second screw feeding device is used for fixing the circuit board of the intelligent electric meter in the shell through screws;
The withstand voltage test device is used for performing withstand voltage test on the intelligent ammeter with the fixed circuit board;
the automatic labeling device is used for labeling the intelligent electric meter qualified in the withstand voltage test;
the parameter writing device is used for writing the parameters into the labeled intelligent ammeter;
and the automatic lead sealing device is used for lead sealing the intelligent ammeter with the written parameters.
The first screw feeding device comprises an electric batch, an electric batch driving air cylinder, an electric batch guide plate, an electric batch driving air cylinder fixing plate, a placing plate for placing a shell of the intelligent electric meter and a pushing device for pushing the intelligent electric meter out of the placing plate, wherein the electric batch guide post is arranged on the total assembly, the electric batch driving air cylinder fixing plate is fixedly connected to the electric batch guide post, the electric batch guide plate is movably sleeved on the electric batch guide post, the cylinder body of the electric batch driving air cylinder is connected to the electric batch driving air cylinder fixing plate, the electric batch is connected to the air cylinder rod of the electric batch driving air cylinder, and the electric batch fixing plate is arranged on the electric batch guide plate; the pushing device comprises a pushing plate and a pushing plate driving cylinder, the cylinder body of the pushing plate driving cylinder is connected to the position of the main loading frame corresponding to the placing plate, and the pushing plate is connected to the cylinder rod of the pushing plate driving cylinder so as to drive the pushing plate to act through the pushing plate driving cylinder, and then push the shell of the intelligent electric meter out of the placing plate.
There is further provided a specific structure of a second screw-on device, the second screw-on device comprising:
the screw feeding machine is characterized in that a discharge hole of the screw feeding machine is connected with a screw conveying track, and a blowing pipe is connected to the screw conveying track;
the stop device is arranged on the assembly frame and used for limiting movement of the intelligent ammeter on the conveyor belt, and comprises an optical fiber sensor used for sensing the intelligent ammeter and an abutting mechanism used for limiting movement of the intelligent ammeter after the optical fiber sensor senses the intelligent ammeter, wherein the optical fiber sensor and the abutting mechanism are respectively arranged on the assembly frame, the abutting mechanism comprises an abutting driving cylinder and a stop plate, an abutting mechanism fixing plate is arranged on the assembly frame, the abutting driving cylinder is connected to the abutting mechanism fixing plate, and the stop plate is connected to a cylinder rod of the abutting driving cylinder so as to drive the stop plate to abut against the intelligent ammeter through extension of the cylinder rod of the abutting driving cylinder, so that movement of the intelligent ammeter is limited;
the screw feeding mechanisms are arranged on the assembly frame and used for feeding screws to the intelligent ammeter, each screw feeding mechanism comprises an electric screw driver and an electric screw driver driving cylinder, an installation frame is arranged on the assembly frame, a cylinder body of each electric screw driver driving cylinder is connected to the installation frame, and the electric screw driver is connected to a cylinder rod of each electric screw driver driving cylinder so as to drive the electric screw driver to lift through the electric screw driver driving cylinder;
The screw conveying device comprises a distributing device and a plurality of vacuum hoses, wherein the vacuum hoses are in one-to-one correspondence with the screw feeding device, one ends of the vacuum hoses are communicated with the distributing device, the other ends of the vacuum hoses are connected to a tool bit of an electric screwdriver, the distributing device comprises a distributing plate and a distributing plate driving cylinder, a plurality of screw leakage holes are formed in the distributing plate, one ends of the vacuum hoses are communicated with the screw leakage holes, a distributing plate fixing plate is arranged on the assembly frame, the distributing plate is slidingly matched on the distributing plate fixing plate, the distributing plate is located below an outlet of the screw conveying rail, a center hole through which the vacuum hoses penetrate is formed in the distributing plate fixing plate, and the distributing plate driving cylinder is connected with the distributing plate so that the distributing plate is driven to move through the distributing plate driving cylinder to enable the plurality of screw leakage holes to be located right below the outlet of the screw conveying rail alternately.
Further provided is a specific structure of a withstand voltage test apparatus including:
At least one pressure resistance instrument;
the pressure-resistant instrument fixing plate is slidably arranged on the main mounting frame, and the pressure-resistant instrument is connected to the pressure-resistant instrument fixing plate;
the withstand voltage test counting device is used for counting the intelligent ammeter to be subjected to the withstand voltage test;
the clamping device is used for clamping the intelligent ammeter;
the blocking device is used for preventing the intelligent electric meters from moving backwards after all the intelligent electric meters subjected to the withstand voltage test pass through the device so that the number of the intelligent electric meters at the position of the total mounting rack corresponding to the clamping device is consistent with the number of the withstand voltage meters, the blocking device comprises a blocking plate and a blocking plate driving cylinder, the total mounting rack is provided with a blocking rack, the blocking plate driving cylinder is connected to the blocking rack, and the blocking plate is connected to the blocking plate driving cylinder so as to drive the blocking plate to lift through the blocking plate driving cylinder;
the pressure-resistant instrument driving cylinder is used for driving the pressure-resistant instrument to be in contact with the intelligent ammeter so as to carry out pressure-resistant test on the intelligent ammeter, and is connected to the pressure-resistant instrument fixing plate;
the ranking counting device is used for counting the intelligent ammeter which has completed the withstand voltage test;
the pressure-resistant test discharging device is used for discharging pressure-resistant test defective products, the pressure-resistant test counting device, the clamping device, the blocking device, the discharging counting device and the pressure-resistant test discharging device are sequentially arranged on the total mounting frame along the flowing direction of the intelligent electric meter, the pressure-resistant test discharging device comprises a pressure-resistant test discharging plate and a pressure-resistant test discharging cylinder, and the pressure-resistant test discharging cylinder is connected with the pressure-resistant test discharging plate so as to drive the pressure-resistant test discharging plate to act and further discharge defective products out of the conveying belt through the pressure-resistant test discharging cylinder when the count value of the discharging counting device is consistent with the sequence number of the defective products.
The clamping device comprises a first clamping plate, a second clamping plate, a first clamping plate driving cylinder and a second clamping plate driving cylinder, wherein a first fixing plate and a second fixing plate are arranged on the assembly frame, the first clamping plate driving cylinder is connected to the first fixing plate, the second clamping plate driving cylinder is connected to the second fixing plate, the first clamping plate driving cylinder is connected with the first clamping plate, and the second clamping plate driving cylinder is connected with the second clamping plate, so that when the first clamping plate driving cylinder and the second clamping plate driving cylinder act, the first clamping plate and the second clamping plate move in opposite directions, and the intelligent ammeter is clamped; or the first clamping plate and the second clamping plate do back movement, so that the intelligent ammeter is loosened.
Further provided is a specific structure of an automatic labeling apparatus, comprising:
the label sticking frame is arranged on the general mounting frame, a supporting rod and a pressing roller are supported on the label sticking frame, a label tape passing channel is formed between the supporting rod and the pressing roller, and a stop block for limiting the label tape is arranged on the supporting rod;
An unreeling frame for sleeving the label roll, wherein the unreeling frame is rotatably supported on the labeling frame;
the separating plate is used for separating the labels of the label tape from the base paper and is obliquely arranged on the labeling frame from top to bottom;
a label supporting means for receiving and placing a label, the label supporting means being provided at a lower end portion of the separation plate;
the base paper rolling device is used for rolling the base paper and is connected to the labeling frame, and comprises a rolling frame and a rolling frame rotary driving motor, wherein the rolling frame is rotatably supported on the labeling frame, and the rolling frame rotary driving motor is connected with the rolling frame so as to drive the rolling frame to rotate through the rolling frame rotary driving motor;
a suction cup for sucking the label from the label supporting device and attaching the label to the smart meter, the suction cup being in communication with the air tube so as to provide negative pressure to the suction cup through the air tube;
the sucking disc removes drive arrangement, sucking disc removes drive arrangement and sucking disc and is connected, so that the sucking disc removes drive arrangement and drives the sucking disc and remove between label strutting arrangement and smart electric meter through the sucking disc, sucking disc removes drive arrangement and includes horizontal swing driving motor, support arm and lift actuating cylinder, horizontal swing driving motor connects on pasting the mark frame, the one end of support arm is connected on the output shaft of horizontal swing driving motor, the sucking disc passes through the lift actuating cylinder and connects the other end at the support arm to after the lift actuating cylinder moved suitable position along with the sucking disc in the horizontal direction, lift actuating cylinder drive sucking disc goes up and down.
There is further provided a specific structure of a parameter writing apparatus, comprising:
the lifting conveying table is arranged on the general loading frame, a counting device is arranged at the feeding end of the lifting conveying table, a lifting stopping device is arranged at the discharging end of the lifting conveying table, the stopping device comprises a stopping piston cylinder and a baffle, the cylinder body of the stopping piston cylinder is connected to the lifting conveying table, the baffle is connected to a piston rod of the stopping piston cylinder, and the baffle is driven to lift through the extension of the piston rod of the stopping piston cylinder, so that the baffle plays a role of stopping materials;
the lifting drive piston cylinder is used for driving the lifting conveying table to lift, the lifting drive piston cylinder supporting frame is arranged on the assembly frame, the cylinder body of the lifting drive piston cylinder is connected to the lifting drive piston cylinder supporting frame, and the piston rod of the lifting drive piston cylinder is connected with the lifting conveying table through the hanging frame;
the parameter writing device comprises a lifting conveying table, a parameter writing mechanism and a parameter writing mechanism, wherein the lifting conveying table is arranged on a main mounting frame and is positioned in the direction of a discharging end of the lifting conveying table;
The parameter writing mechanism is connected with the parameter writing mechanism to drive the parameter writing mechanism to be abutted with the intelligent electric meter so as to limit the activity of the intelligent electric meter to facilitate the parameter writing;
the intelligent ammeter on the upper parameter writing frame slides onto a conveyor belt of the final assembly frame through the plate under the pushing of the pushing device arranged on the upper parameter writing frame when the upper parameter writing frame is put down through the plate, and the intelligent ammeter on the lower parameter writing frame slides onto the conveyor belt of the final assembly frame under the pushing of the pushing device arranged on the lower parameter writing frame when the upper parameter writing frame is put up through the plate;
the CCD detection mechanisms are in one-to-one correspondence with the parameter writing mechanisms and are used for detecting whether the intelligent ammeter is displayed on the screen or not, and the CCD detection mechanisms are arranged on the upper parameter writing frame and the lower parameter writing frame;
The CCD detects the device of arranging, CCD detects the device of arranging and includes CCD detects the piston jar and CCD detects the board of arranging and the inferior goods and places the platform, the inferior goods is placed the platform and is passed through the inferior goods and is flowed through the passageway and link to each other with the row's of total dress frame order mouth, the cylinder body of CCD detects the piston jar of arranging and connects on the final assembly frame, CCD detects the board of arranging and connects on the piston rod of CCD detects the piston jar of arranging, drives the CCD through the extension of the piston rod of CCD detects the piston jar of arranging and detects the board of arranging and release, and then discharges the assembly line with the inferior goods that CCD detection mechanism detected.
The utility model provides a pushing device and pushing device's concrete structure, pushing device and pushing device all include lead screw, supporting seat, motor, push rod and dog, pushing device's lead screw rotatably supports on the lift conveying platform, and the lead screw of the pushing device of setting on the upper parameter write-in frame is rotatably supported on the upper parameter write-in frame, and the lead screw of the pushing device of setting on the lower parameter write-in frame is rotatably supported on the lower parameter write-in frame, the supporting seat passes through threaded connection on the lead screw, the push rod articulates on the supporting seat, the dog is connected on the supporting seat and is in the feed direction of push rod to the dog prevents the push rod to feed direction rotation, the output shaft and the lead screw of motor link to each other through motor drive lead screw rotation, and then converts the rotary motion of lead screw into the rectilinear motion of supporting seat, and the supporting seat drives the push rod and release parameter write-in the platform with intelligence ammeter.
Further provided is a specific structure of an automatic lead sealing device, comprising:
the discharge port of the vibration material tray is connected with a conveying groove for conveying lead seals;
the lead sealing device is used for moving a lead seal from the tail end of the conveying groove to a lead sealing hole of the intelligent electric meter and comprises a suction pen point for sucking the lead seal and a mechanical arm for driving the suction pen point to move, and the suction pen point is arranged on the mechanical arm;
the lead sealing device is used for firmly pressing lead seals on the intelligent electric meter, the lead sealing device and the lead sealing device are sequentially arranged on a main mounting frame along the conveying direction of the intelligent electric meter, the lead sealing device comprises a pressing plate and a pressing plate driving cylinder, a lead sealing support is arranged on the main mounting frame, the pressing plate driving cylinder is connected to the lead sealing support, and the pressing plate is connected to the pressing plate driving cylinder so as to drive the pressing plate to press down through the pressing plate driving cylinder to press the lead seals;
the positioning device is used for limiting the movement of the intelligent electric meter, positioning devices are arranged at positions corresponding to the lead sealing device and the lead sealing device of the total mounting frame, the positioning devices comprise positioning plates and positioning plate driving cylinders, the positioning plate driving cylinders are connected to the total mounting frame, and the positioning plates are connected to the positioning plate driving cylinders so as to drive the positioning plates to abut against the intelligent electric meter through the positioning plate driving cylinders and further limit the movement of the intelligent electric meter;
The photoelectric sensor for detecting the intelligent electric meter is arranged at the position corresponding to each positioning device of the assembly frame, so that the positioning devices are started in time after the intelligent electric meter reaches the position corresponding to the positioning devices.
The CCD detection device is used for detecting whether a screw exists in the lead sealing hole of the intelligent electric meter before lead sealing, a screw detection support is arranged on the conveying table, and the CCD detection device is arranged on the screw detection support.
The invention also provides a working method of the intelligent ammeter assembly line, which comprises the following steps:
(1) The worker pre-fixes the screw on the shell of the intelligent ammeter;
(2) The first screw mounting device is used for mounting screws on the shell;
(3) The worker installs the circuit board in the outer casing;
(4) The second screw mounting device fixes the circuit board in the shell through a screw mounting device;
(5) The withstand voltage testing device performs withstand voltage test on the intelligent ammeter with the fixed circuit board and automatically discharges the defective products of the withstand voltage test;
(6) The automatic labeling device labels the qualified product of the pressure resistance test;
(7) The parameter writing device writes parameters into the labeled intelligent ammeter;
(8) And the lead sealing device automatically seals the lead of the labeled intelligent ammeter.
After the technical scheme is adopted, a worker pre-fixes the screw on the shell of the intelligent electric meter, then tightens the screw on the shell through the first screw feeding device, then installs the circuit board of the intelligent electric meter in the shell, then fixes the circuit board in the shell through the second screw feeding device, then performs pressure resistance test on the intelligent electric meter with the circuit board fixed through the pressure resistance test device, then labels the intelligent electric meter qualified in pressure resistance test through the automatic labeling device, then writes parameters into the intelligent electric meter with the labels attached through the parameter writing device, and finally, seals the lead on the intelligent electric meter with the parameters written through the lead sealing device, thereby completing the assembly of the intelligent electric meter. The main working procedures of the invention adopt an automatic production mode, and the invention has simple structure, liberates productivity, improves working efficiency and reduces input cost.
Drawings
Fig. 1 is a schematic structural diagram of an assembly line of a smart electric meter according to the present invention;
FIG. 2 is a schematic view of a first screw-on device according to the present invention;
FIG. 3 is a schematic view of a second screw-on device according to the present invention;
FIG. 4 is a schematic diagram of a pressure test apparatus according to the present invention;
FIG. 5 is a schematic structural view of an automatic labeling device according to the present invention;
FIG. 6 is a schematic view of a label support device of the automatic labeling device of the present invention;
FIG. 7 is a schematic diagram of a parameter writing device according to the present invention;
fig. 8 is a schematic structural view of an automatic lead sealing device according to the present invention;
fig. 9 is a right side view of fig. 8.
Detailed Description
In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Embodiment one, as shown in fig. 1 to 9, a smart electric meter assembly line, it includes total dress frame 1, be provided with the conveyer belt 11 that is used for transmitting smart electric meter on the total dress frame 1, along smart electric meter's transmission direction set gradually on the total dress frame 1:
the first screw feeding device is used for feeding screws to the shell of the intelligent electric meter;
the second screw feeding device is used for fixing the circuit board of the intelligent electric meter in the shell through screws;
the withstand voltage test device is used for performing withstand voltage test on the intelligent ammeter with the fixed circuit board;
The automatic labeling device is used for labeling the intelligent electric meter qualified in the withstand voltage test;
the parameter writing device is used for writing the parameters into the labeled intelligent ammeter;
and the automatic lead sealing device is used for lead sealing the intelligent ammeter with the written parameters.
As shown in fig. 1 and 2, the first screw feeding device comprises an electric batch 21, an electric batch driving air cylinder 22, an electric batch guide plate 23, an electric batch driving air cylinder fixing plate 24, a placing plate 28 for placing a shell of a smart meter and a pushing device for pushing the smart meter out of the placing plate 28, wherein the electric batch guide post 25 is installed on the final assembly frame 1, the electric batch driving air cylinder fixing plate 24 is fixedly connected to the electric batch guide post 25, the electric batch guide plate 23 is movably sleeved on the electric batch guide post 25, a cylinder body of the electric batch driving air cylinder 22 is connected to the electric batch driving air cylinder fixing plate 24, the electric batch 21 is connected to an air cylinder rod of the electric batch driving air cylinder 22, the electric batch 21 is fixedly installed on the electric batch guide plate 23, and the placing plate 28 is arranged on the final assembly frame 1; the pushing device comprises a pushing plate 26 and a pushing plate driving cylinder 27, wherein the cylinder body of the pushing plate driving cylinder 27 is connected to the position of the assembly frame 1 corresponding to the placement plate 28, the pushing plate 26 is connected to the cylinder rod of the pushing plate driving cylinder 27, and the pushing plate 26 is driven to act through the pushing plate driving cylinder 27 so as to push the shell of the intelligent electric meter out of the placement plate 28.
As shown in fig. 1 and 3, the second screwing device includes:
a screw feeder 31, wherein a discharge port of the screw feeder 31 is connected with a screw conveying rail 32, and the screw conveying rail 32 is connected with an air blowing pipe 33;
a stopping device which is arranged on the assembly frame 1 and is used for limiting the movement of the smart meter on the conveyor belt, wherein the stopping device comprises an optical fiber sensor 34 used for sensing the smart meter and an abutting mechanism used for limiting the movement of the smart meter after the optical fiber sensor 34 senses the smart meter, the optical fiber sensor 34 and the abutting mechanism are respectively arranged on the assembly frame 1, the abutting mechanism comprises an abutting driving cylinder 35 and a stopping plate 36, the assembly frame 1 is provided with an abutting mechanism fixing plate 37, the abutting driving cylinder 35 is connected to the abutting mechanism fixing plate 37, the stopping plate 36 is connected to a cylinder rod of the abutting driving cylinder 35, and the stopping plate 36 is abutted with the smart meter so as to limit the movement of the smart meter by the extension of the cylinder rod of the abutting driving cylinder 35;
a plurality of screw feeding mechanisms which are arranged on the assembly frame 1 and are used for feeding screws to the intelligent ammeter, wherein the screw feeding mechanisms comprise electric screwdrivers 41 and electric screwdrivers driving air cylinders 42, the assembly frame 1 is provided with a mounting frame 12, the cylinder bodies of the electric screwdrivers driving air cylinders 42 are connected to the mounting frame 12, and the electric screwdrivers 41 are connected to the air cylinder rods of the electric screwdrivers driving air cylinders 42 so as to drive the electric screwdrivers 41 to lift through the electric screwdrivers driving air cylinders 42;
The screw conveying device is arranged between the screw conveying rail 32 and the screw feeding mechanism so as to convey screws from the screw conveying rail 32 to the screw feeding mechanism, the screw conveying device comprises a distributing device and a plurality of vacuum hoses 43, the vacuum hoses 43 are in one-to-one correspondence with the screw feeding device, one end of each vacuum hose 43 is communicated with the distributing device, the other end of each vacuum hose 43 is connected to a cutter head of the electric screw driver 41, the distributing device comprises a distributing plate 44 and a distributing plate driving cylinder 45, a plurality of screw leakage holes 46 are formed in the distributing plate 44, one end of each vacuum hose 43 is communicated with the screw leakage holes 46, distributing plate fixing plates 13 are arranged on the assembly frame 1, the distributing plates 44 are slidably distributed on the distributing plate fixing plates 13, the distributing plates 44 are arranged below outlets of the screw conveying rail 32, center holes 47 for allowing the vacuum 43 to pass through are formed in the distributing plate fixing plates 13, the distributing plate driving cylinder 45 and the distributing plates 44 are connected so as to pass through the distributing plate driving cylinder 45, and the distributing plate 44 are arranged below the outlets of the distributing plate driving cylinder 46 alternately.
As shown in fig. 1 and 4, the pressure resistance test apparatus includes:
At least one pressure-resistant instrument 51;
the assembly frame 1 is provided with a pressure-resistant instrument fixing plate 14 in a sliding manner, and the pressure-resistant instrument 51 is connected to the pressure-resistant instrument fixing plate 14;
a withstand voltage test counting device 52 for counting the smart meter to be withstand voltage tested;
the clamping device is used for clamping the intelligent ammeter;
blocking means for blocking the number of the smart meters after the entire smart meters subjected to the withstand voltage test pass through so as to be identical to the number of the withstand voltage meters 51 at the positions of the final assembly racks 1 corresponding to the clamping means, the blocking means including blocking plates 53 and blocking plate driving cylinders 54, the final assembly racks 1 being provided with blocking frames 15, the blocking plate driving cylinders 54 being connected to the blocking frames 15, the blocking plates 53 being connected to the blocking plate driving cylinders 54 so as to drive the blocking plates 53 to be lifted and lowered by the blocking plate driving cylinders 54;
a withstand voltage meter driving cylinder 55 for driving the withstand voltage meter 51 to contact with the smart meter so that the withstand voltage meter 51 performs a withstand voltage test on the smart meter, the withstand voltage meter driving cylinder 55 being connected to the withstand voltage meter fixing plate 14;
a ranking counting means 56 for counting the smart meters for which the withstand voltage test has been completed;
the pressure-resistant test discharging device for discharging the pressure-resistant test defective products comprises a pressure-resistant test discharging plate 57 and a pressure-resistant test discharging cylinder 58, wherein the pressure-resistant test discharging device 52, the clamping device, the blocking device, the discharging counting device 56 and the pressure-resistant test discharging device are sequentially arranged on the total mounting frame 1 along the flowing direction of the intelligent electric meter, the pressure-resistant test discharging cylinder 58 is connected with the pressure-resistant test discharging plate 57, so that when the count value of the discharging counting device 56 is consistent with the defective product serial number, the pressure-resistant test discharging cylinder 58 drives the pressure-resistant test discharging plate 57 to act so as to discharge the defective products out of the conveyor belt 11.
As shown in fig. 1 and 4, the clamping device comprises a first clamping plate 61, a second clamping plate 62, a first clamping plate driving cylinder 63 and a second clamping plate driving cylinder 64, wherein the first fixing plate 16 and the second fixing plate 17 are arranged on the general mounting frame 1, the first clamping plate driving cylinder 63 is connected to the first fixing plate 16, the second clamping plate driving cylinder 64 is connected to the second fixing plate 17, the first clamping plate driving cylinder 63 is connected with the first clamping plate 61, the second clamping plate driving cylinder 64 is connected with the second clamping plate 62, and when the first clamping plate driving cylinder 63 and the second clamping plate driving cylinder 64 act, the first clamping plate 61 and the second clamping plate 62 move oppositely so as to clamp the smart meter; or the first clamping plate 61 and the second clamping plate 62 move back to release the smart meter.
As shown in fig. 1, 5 and 6, the automatic labeling apparatus includes:
a label frame 71, wherein the label frame 71 is arranged on the general loading frame 1, a supporting rod 72 and a pressing roller 73 are supported on the label frame 71, a label tape passing channel is formed between the supporting rod 72 and the pressing roller 73, and a stop 721 for limiting the label tape is arranged on the supporting rod 72;
An unreeling frame 75 for sheathing the label roll, the unreeling frame 75 being rotatably supported on the labeling frame 71;
a separation plate 76 for separating the labels of the label tape from the base paper, the separation plate 76 being disposed obliquely from top to bottom on the label holder 71;
a label supporting means 77 for receiving and placing a label, the label supporting means 77 being provided at a lower end portion of the separation plate 76;
the base paper winding device is used for winding base paper and is connected to the labeling frame 71, the base paper winding device comprises a winding frame 781 and a winding frame rotary driving motor 782, the winding frame 781 is rotatably supported on the labeling frame 71, and the winding frame rotary driving motor 782 is connected with the winding frame 781 so as to drive the winding frame 781 to rotate through the winding frame rotary driving motor 782;
a suction cup 79 for sucking the label from the label supporting means 77 and attaching the label to the smart meter, the suction cup 79 being in communication with the air tube so as to supply negative pressure to the suction cup 79 through the air tube;
the suction cup moving driving device is connected with the suction cup 79, so that the suction cup 79 is driven to move between the label supporting device 77 and the smart meter by the suction cup moving driving device, the suction cup moving driving device comprises a horizontal swing driving motor 741, a supporting arm 742 and a lifting driving cylinder 743, the horizontal swing driving motor 741 is connected to the label holder 71, one end of the supporting arm 742 is connected to an output shaft of the horizontal swing driving motor 741, and the suction cup 79 is connected to the other end of the supporting arm 742 by the lifting driving cylinder 743, so that the lifting driving cylinder 743 drives the suction cup 79 to lift after the suction cup 79 moves to a proper position in the horizontal direction.
As shown in fig. 1 and 7, the parameter writing device includes:
the lifting conveying table 81 is arranged on the general loading frame 1, a counting device 82 is arranged at the feeding end of the lifting conveying table 81, a lifting stopping device is arranged at the discharging end of the lifting conveying table 81, the stopping device comprises a stopping piston cylinder 831 and a baffle 832, a cylinder body of the stopping piston cylinder 831 is connected to the lifting conveying table 81, the baffle 832 is connected to a piston rod of the stopping piston cylinder 831, and the baffle 832 is driven to lift through the extension of the piston rod of the stopping piston cylinder 831, so that the baffle 832 plays a role of stopping materials;
a lifting driving piston cylinder 84 for driving the lifting conveying table 81 to lift, wherein the assembly frame 1 is provided with a lifting driving piston cylinder supporting frame 18, the cylinder body of the lifting driving piston cylinder 84 is connected to the lifting driving piston cylinder supporting frame 18, and the piston rod of the lifting driving piston cylinder 84 is connected with the lifting conveying table 81 through a hanging bracket 85;
the parameter writing table is arranged on the general loading frame 1 and is positioned in the direction of the discharging end of the lifting conveying table 81, the lifting conveying table 81 is provided with a pushing device for pushing the intelligent electric meter into the parameter writing table, the parameter writing table comprises an upper parameter writing frame 861 and a lower parameter writing frame 862, the upper parameter writing frame 861 and the lower parameter writing frame 862 are respectively provided with a pushing device for pushing the intelligent electric meter out of the parameter writing table and a plurality of parameter writing mechanisms 87 for writing the parameter into the intelligent electric meter, and the parameter writing mechanisms 87 are slidably matched on the upper parameter writing frame 861 and the lower parameter writing frame 862;
The parameter writing mechanism driving cylinder 88 is connected with the parameter writing mechanism 87 to drive the parameter writing mechanism 87 to abut against the intelligent electric meter so as to limit the intelligent electric meter to move so as to facilitate parameter writing;
a release device arranged between the upper parameter writing frame 861 and the general assembly frame 1 and used for providing a sliding channel for the smart electric meter on the upper parameter writing frame 861, wherein the release device comprises a pass-through plate 891 and a release piston cylinder 892, the general assembly frame 1 is provided with a release support frame, a cylinder body of the release piston cylinder 892 is connected to the release support frame, one end of the pass-through plate 891 is hinged to the upper parameter writing frame 861, the other end of the pass-through plate 891 is connected with a piston rod of the release piston cylinder 892, so that the pass-through plate 891 is driven to be lowered and lifted by the release piston cylinder 892, the smart electric meter on the upper parameter writing frame 861 slides onto a conveying belt 11 of the general assembly frame 1 under the pushing device arranged on the upper parameter writing frame 861 through the pass-through plate 891 when the pass-through plate 891, and the smart electric meter on the lower parameter writing frame is slid onto the conveying belt 11 of the general assembly frame 862 under the pushing device arranged on the lower parameter writing frame 862 when the pass-through plate 891;
The CCD detection mechanisms 91 are in one-to-one correspondence with the parameter writing mechanisms 87 and are used for detecting whether the intelligent ammeter is on screen, and the CCD detection mechanisms 91 are arranged on the upper parameter writing frame 861 and the lower parameter writing frame 862;
CCD detects the ranking device, CCD detects ranking device includes CCD detects ranking piston cylinder 921 and CCD detects ranking plate 922 and defective goods and places platform 94, defective goods is placed platform 94 and is passed through defective goods and is flowed through passageway 95 and the ranking mouth of assembly frame 1 links to each other, the cylinder body of CCD detects ranking piston cylinder 921 is connected on assembly frame 1, CCD detects ranking plate 922 and connects on the piston rod of CCD detects ranking piston cylinder 921, drives CCD through the extension of the piston rod of CCD detects ranking piston cylinder 921 and detects ranking plate 922 and release, and then discharges the assembly line with the defective goods that CCD detection mechanism 91 detected.
As shown in fig. 1 and 7, the pushing device and the pushing device each include a screw rod 96, a supporting seat 97, a motor 98, a push rod 99 and a stopper 93, the screw rod 96 of the pushing device is rotatably supported on the lifting conveying table 81, the screw rod 96 of the pushing device provided on the upper parameter writing rack 861 is rotatably supported on the upper parameter writing rack 861, the screw rod 96 of the pushing device provided on the lower parameter writing rack 862 is rotatably supported on the lower parameter writing rack 862, the supporting seat 97 is connected to the screw rod 96 through threads, the push rod 99 is hinged to the supporting seat 97, the stopper 93 is connected to the supporting seat 97 and located in the feeding direction of the push rod 99, so that the stopper 93 prevents the push rod 99 from rotating in the feeding direction, the output shaft of the motor 98 is connected to the screw rod 96, so that the screw rod 96 is driven to rotate through the motor 98, and further the rotating motion of the screw rod 96 is converted into the linear motion of the supporting seat 97, and the supporting seat 97 drives the push rod 99 to push the intelligent ammeter.
As shown in fig. 1, 8 and 9, the automatic lead sealing device comprises:
a discharge port of the vibration material tray 101 is connected with a conveying groove 102 for conveying lead seals;
the lead sealing device is used for moving a lead seal from the tail end of the conveying groove 102 to a lead sealing hole of the intelligent electric meter and comprises a suction pen point 103 for sucking the lead seal and a mechanical arm 104 for driving the suction pen point 103 to move, and the suction pen point 103 is arranged on the mechanical arm 104;
the lead sealing device is used for firmly pressing lead sealing on the intelligent electric meter, the lead sealing device and the lead sealing device are sequentially arranged on the general assembly frame 1 along the conveying direction of the intelligent electric meter, the lead sealing device comprises a pressing plate 105 and a pressing plate driving cylinder 106, the lead sealing support 19 is arranged on the general assembly frame 1, the pressing plate driving cylinder 106 is connected to the lead sealing support 19, and the pressing plate 105 is connected to the pressing plate driving cylinder 106 so as to drive the pressing plate 105 to press down through the pressing plate driving cylinder 106 so as to press the lead sealing;
the positioning device is used for limiting the movement of the intelligent electric meter, positioning devices are arranged at positions corresponding to the lead sealing device and the lead sealing device of the assembly frame 1, the positioning devices comprise a positioning plate 107 and a positioning plate driving cylinder 108, the positioning plate driving cylinder 108 is connected to the assembly frame 1, the positioning plate 107 is connected to the positioning plate driving cylinder 108, and the positioning plate 107 is abutted with the intelligent electric meter through the positioning plate driving cylinder 108 so as to limit the movement of the intelligent electric meter;
The photoelectric sensor 109 for detecting the intelligent electric meter is arranged at the position corresponding to each positioning device of the assembly frame 1, so that the positioning devices are started in time after the intelligent electric meter reaches the position corresponding to the positioning devices.
The CCD detection device 100 is used for detecting whether screws exist in lead sealing holes of the intelligent electric meter before lead sealing, the screw detection support 10 is arranged on the conveying table, and the CCD detection device 100 is arranged on the screw detection support 10.
In a second embodiment, a working method of the smart meter assembly line according to the first embodiment is applied, and the method includes the following steps:
(1) The worker pre-fixes the screw on the shell of the intelligent ammeter;
(2) The first screw mounting device is used for mounting screws on the shell;
(3) The worker installs the circuit board in the outer casing;
(4) The second screw mounting device fixes the circuit board in the shell through a screw mounting device;
(5) The withstand voltage testing device performs withstand voltage test on the intelligent ammeter with the fixed circuit board and automatically discharges the defective products of the withstand voltage test;
(6) The automatic labeling device labels the qualified product of the pressure resistance test;
(7) The parameter writing device writes parameters into the labeled intelligent ammeter;
(8) And the lead sealing device automatically seals the lead of the labeled intelligent ammeter.
The working principle of the invention is as follows:
the workman is firstly with the screw pre-fixation on smart electric meter's shell, then screw on with the shell is tightened through first screw mounting device, then the workman installs smart electric meter's circuit board in the shell, then fix the circuit board in the shell through second screw mounting device, then carry out withstand voltage test to the smart electric meter of fixing the circuit board through withstand voltage testing arrangement, then, paste the mark for withstand voltage test qualified smart electric meter through automatic mark device, then, write in the parameter in the smart electric meter of label through the parameter write-in device, finally, lead seal on the smart electric meter of write in the parameter through last lead seal device, thereby accomplish the equipment to smart electric meter. The main working procedures of the invention adopt an automatic production mode, and the invention has simple structure, liberates productivity, improves working efficiency and reduces input cost.
The technical problems, technical solutions and advantageous effects solved by the present invention have been further described in detail in the above-described embodiments, and it should be understood that the above-described embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the scope of protection of the present invention.
Claims (2)
1. The utility model provides a smart electric meter assembly line, it includes assembly frame (1), be provided with on assembly frame (1) and be used for transmitting smart electric meter's conveyer belt (11), its characterized in that along smart electric meter's direction of transmission set gradually on assembly frame (1):
the first screw feeding device is used for feeding screws to the shell of the intelligent electric meter;
the second screw feeding device is used for fixing the circuit board of the intelligent electric meter in the shell through screws;
the withstand voltage test device is used for performing withstand voltage test on the intelligent ammeter with the fixed circuit board;
the automatic labeling device is used for labeling the intelligent electric meter qualified in the withstand voltage test;
the parameter writing device is used for writing the parameters into the labeled intelligent ammeter;
the automatic lead sealing device is used for lead sealing the intelligent ammeter with the written parameters;
the first screw feeding device comprises an electric batch (21), an electric batch driving air cylinder (22), an electric batch guide plate (23), an electric batch driving air cylinder fixing plate (24), a placing plate (28) for placing a shell of a smart electric meter and a pushing device for pushing the smart electric meter out of the placing plate (28), wherein the electric batch guide post (25) is arranged on the final assembly frame (1), the electric batch driving air cylinder fixing plate (24) is fixedly connected to the electric batch guide post (25), the electric batch guide plate (23) is movably sleeved on the electric batch guide post (25), a cylinder body of the electric batch driving air cylinder (22) is connected to the electric batch driving air cylinder fixing plate (24), the electric batch (21) is connected to an air cylinder rod of the electric batch driving air cylinder (22), the electric batch (21) is fixedly arranged on the electric batch guide plate (23), and the placing plate (28) is arranged on the final assembly frame (1); the pushing device comprises a pushing plate (26) and a pushing plate driving cylinder (27), wherein the cylinder body of the pushing plate driving cylinder (27) is connected to the position of the assembly frame (1) corresponding to the placement plate (28), the pushing plate (26) is connected to the cylinder rod of the pushing plate driving cylinder (27) so as to push the shell of the intelligent ammeter out of the placement plate (28) by driving the pushing plate (26) to act through the pushing plate driving cylinder (27);
The second screw-up device includes:
the screw feeding machine (31), a discharge hole of the screw feeding machine (31) is connected with a screw conveying track (32), and a blowing pipe (33) is connected to the screw conveying track (32);
the stop device is arranged on the assembly frame (1) and used for limiting movement of the intelligent electric meter on the conveyor belt, the stop device comprises an optical fiber sensor (34) used for sensing the intelligent electric meter and an abutting mechanism used for limiting movement of the intelligent electric meter after the optical fiber sensor (34) senses the intelligent electric meter, the optical fiber sensor (34) and the abutting mechanism are respectively arranged on the assembly frame (1), the abutting mechanism comprises an abutting driving cylinder (35) and a stop plate (36), an abutting mechanism fixing plate (37) is arranged on the assembly frame (1), the abutting driving cylinder (35) is connected to the abutting mechanism fixing plate (37), and the stop plate (36) is connected to a cylinder rod of the abutting driving cylinder (35) so as to enable the stop plate (36) to abut against the intelligent electric meter through extension of the cylinder rod of the abutting driving cylinder (35) so as to limit movement of the intelligent electric meter;
the electric screw driver comprises a plurality of screw feeding mechanisms which are arranged on a general assembly frame (1) and are used for feeding screws to a smart electric meter, wherein each screw feeding mechanism comprises an electric screw driver (41) and an electric screw driver driving cylinder (42), an installation frame (12) is arranged on the general assembly frame (1), a cylinder body of each electric screw driver driving cylinder (42) is connected to the installation frame (12), and the electric screw driver (41) is connected to a cylinder rod of each electric screw driver driving cylinder (42) so as to drive the electric screw driver (41) to lift through the corresponding electric screw driver driving cylinder (42);
The screw conveying device is arranged between the screw conveying track (32) and the screw feeding mechanism so as to convey screws from the screw conveying track (32) to the screw feeding mechanism, the screw conveying device comprises a distributing device and a plurality of vacuum hoses (43), the vacuum hoses (43) are in one-to-one correspondence with the screw feeding device, one ends of the vacuum hoses (43) are communicated with the distributing device, the other ends of the vacuum hoses (43) are connected to the tool bit of the electric screw driver (41), the distributing device comprises a distributing plate (44) and a distributing plate driving cylinder (45), a plurality of screw leakage holes (46) are formed in the distributing plate (44), one ends of the vacuum hoses (43) are communicated with the screw leakage holes (46), a distributing plate fixing plate (13) is arranged on the main assembly frame (1), the distributing plate (44) is slidingly arranged on the distributing plate fixing plate (13), the distributing plate (44) is positioned below the outlet of the screw conveying track (41), the distributing plate fixing plate (13) is provided with a plurality of screw leakage holes (46) so as to penetrate through the distributing plate (47) and the vacuum cylinder (47) to be connected with the distributing plate (47), so that the distributing plate (44) is driven to move by the distributing plate driving cylinder (45) to enable the plurality of screw leakage holes (46) to be alternately positioned right below the outlet of the screw conveying track (32);
The withstand voltage test apparatus includes:
at least one pressure-proof instrument (51);
the pressure-resistant instrument fixing plate (14) is slidably arranged on the general assembly frame (1), and the pressure-resistant instrument (51) is connected to the pressure-resistant instrument fixing plate (14);
a withstand voltage test counting device (52) for counting the smart meter to be withstand voltage tested;
the clamping device is used for clamping the intelligent ammeter;
the blocking device is used for preventing the intelligent electric meters from moving backwards after all the intelligent electric meters subjected to the pressure resistance test pass through the blocking device so that the number of the intelligent electric meters at the positions of the final assembly frames (1) corresponding to the clamping devices is consistent with the number of the pressure resistance meters (51), the blocking device comprises blocking plates (53) and blocking plate driving air cylinders (54), blocking frames (15) are arranged on the final assembly frames (1), the blocking plate driving air cylinders (54) are connected to the blocking frames (15), and the blocking plates (53) are connected to the blocking plate driving air cylinders (54) so as to drive the blocking plates (53) to lift through the blocking plate driving air cylinders (54);
the pressure-resistant instrument driving cylinder (55) is used for driving the pressure-resistant instrument (51) to be in contact with the intelligent ammeter so that the pressure-resistant instrument (51) can conduct pressure-resistant test on the intelligent ammeter, and the pressure-resistant instrument driving cylinder (55) is connected to the pressure-resistant instrument fixing plate (14);
A ranking counting device (56) for counting the smart meters for which the withstand voltage test has been completed;
the pressure-resistant test discharging device is used for discharging pressure-resistant test defective products, the pressure-resistant test counting device (52), the clamping device, the blocking device, the discharging counting device (56) and the pressure-resistant test discharging device are sequentially arranged on the total mounting frame (1) along the flowing direction of the intelligent electric meter, the pressure-resistant test discharging device comprises a pressure-resistant test discharging plate (57) and a pressure-resistant test discharging cylinder (58), the pressure-resistant test discharging cylinder (58) is connected with the pressure-resistant test discharging plate (57), so that when the count value of the discharging counting device (56) is consistent with the sequence number of the defective products, the pressure-resistant test discharging plate (57) is driven to act through the pressure-resistant test discharging cylinder (58) to further discharge the defective products out of the conveyor belt (11);
the clamping device comprises a first clamping plate (61), a second clamping plate (62), a first clamping plate driving cylinder (63) and a second clamping plate driving cylinder (64), wherein a first fixing plate (16) and a second fixing plate (17) are arranged on the assembly frame (1), the first clamping plate driving cylinder (63) is connected to the first fixing plate (16), the second clamping plate driving cylinder (64) is connected to the second fixing plate (17), the first clamping plate driving cylinder (63) is connected with the first clamping plate (61), and the second clamping plate driving cylinder (64) is connected with the second clamping plate (62) so that when the first clamping plate driving cylinder (63) and the second clamping plate driving cylinder (64) act, the first clamping plate (61) and the second clamping plate (62) move in opposite directions, and therefore the intelligent ammeter is clamped; or the first clamping plate (61) and the second clamping plate (62) do back movement so as to release the intelligent ammeter;
The automatic labeling device comprises:
the label sticking frame (71), the label sticking frame (71) is arranged on the general assembly frame (1), a supporting rod (72) and a pressing roller (73) are supported on the label sticking frame (71), a label tape passing channel is formed between the supporting rod (72) and the pressing roller (73), and a baffle (721) for limiting the label tape is arranged on the supporting rod (72);
an unwind stand (75) for housing a label roll, the unwind stand (75) being rotatably supported on the labelling stand (71);
a separation plate (76) for separating the labels of the label tape from the base paper, wherein the separation plate (76) is obliquely arranged on the labeling frame (71) from top to bottom;
a label supporting means (77) for receiving and placing a label, the label supporting means (77) being provided at a lower end portion of the separation plate (76);
the base paper rolling device is used for rolling base paper and is connected to the labeling frame (71), the base paper rolling device comprises a rolling frame (781) and a rolling frame rotary driving motor (782), the rolling frame (781) is rotatably supported on the labeling frame (71), and the rolling frame rotary driving motor (782) is connected with the rolling frame (781) so as to drive the rolling frame (781) to rotate through the rolling frame rotary driving motor (782);
A suction cup (79) for sucking the label from the label supporting means (77) and attaching the label to the smart meter, the suction cup (79) being in communication with the air tube so as to provide negative pressure to the suction cup (79) through the air tube;
the sucker moving driving device is connected with the sucker (79) so as to drive the sucker (79) to move between the tag supporting device (77) and the intelligent ammeter through the sucker moving driving device, the sucker moving driving device comprises a horizontal swinging driving motor (741), a supporting arm (742) and a lifting driving cylinder (743), the horizontal swinging driving motor (741) is connected to the tag attaching frame (71), one end of the supporting arm (742) is connected to an output shaft of the horizontal swinging driving motor (741), and the sucker (79) is connected to the other end of the supporting arm (742) through the lifting driving cylinder (743) so that the lifting driving cylinder (743) drives the sucker (79) to lift after the lifting driving cylinder (743) moves to a proper position along with the sucker (79) in the horizontal direction;
the parameter writing device includes:
the lifting conveying table (81) is arranged on the assembly frame (1), a counting device (82) is arranged at the feeding end of the lifting conveying table (81), a lifting stopping device is arranged at the discharging end of the lifting conveying table (81), the stopping device comprises a stopping piston cylinder (831) and a baffle plate (832), a cylinder body of the stopping piston cylinder (831) is connected to the lifting conveying table (81), the baffle plate (832) is connected to a piston rod of the stopping piston cylinder (831), and the baffle plate (832) is driven to lift through the extension of the piston rod of the stopping piston cylinder (831), so that the baffle plate (832) plays a role in stopping materials;
The lifting drive piston cylinder (84) is used for driving the lifting conveying table (81) to lift, the lifting drive piston cylinder support frame (18) is arranged on the assembly frame (1), the cylinder body of the lifting drive piston cylinder (84) is connected to the lifting drive piston cylinder support frame (18), and the piston rod of the lifting drive piston cylinder (84) is connected with the lifting conveying table (81) through the hanging bracket (85);
the intelligent ammeter pushing device comprises a parameter writing table, a parameter writing mechanism (87) and a parameter writing mechanism (87), wherein the parameter writing table is arranged on a general assembly frame (1) and is positioned in the direction of a discharging end of a lifting conveying table (81), a pushing device for pushing the intelligent ammeter into the parameter writing table is arranged on the lifting conveying table (81), the parameter writing table comprises an upper parameter writing frame (861) and a lower parameter writing frame (862), pushing devices for pushing the parameter writing table out of the intelligent ammeter and a plurality of parameter writing mechanisms (87) for writing the parameter into the intelligent ammeter are arranged on the upper parameter writing frame (861) and the lower parameter writing frame (862), and the parameter writing mechanisms (87) are slidingly matched on the upper parameter writing frame (861) and the lower parameter writing frame (862);
the parameter writing mechanism driving cylinder (88) is connected with the parameter writing mechanism (87) to drive the parameter writing mechanism (87) to be abutted with the intelligent electric meter so as to limit the activity of the intelligent electric meter to facilitate the parameter writing;
A release device arranged between the upper parameter writing frame (861) and the assembly frame (1) and used for providing a sliding channel for a smart meter on the upper parameter writing frame (861), wherein the release device comprises a passing plate (891) and a release piston cylinder (892), the assembly frame (1) is provided with a release support frame, a cylinder body of the release piston cylinder (892) is connected to the release support frame, one end of the passing plate (891) is hinged to the upper parameter writing frame (861), the other end of the passing plate (891) is connected with a piston rod of the release piston cylinder (892) so as to drive the passing plate (891) to be lowered and lifted through the release piston cylinder (892), when the passing plate (891) is lowered, the smart meter on the upper parameter writing frame (861) is pushed down by a conveying belt (11) of the electric meter on the assembly frame (1), and when the passing plate (891) is pushed down by the lower intelligent meter on the upper parameter writing frame (862) is pushed by the lower intelligent meter (891);
the CCD detection mechanisms (91) are in one-to-one correspondence with the parameter writing mechanisms (87) and are used for detecting whether the intelligent ammeter is on screen, and the CCD detection mechanisms (91) are arranged on an upper parameter writing frame (861) and a lower parameter writing frame (862);
The CCD detection and discharge device comprises a CCD detection and discharge piston cylinder (921) and a CCD detection and discharge plate (922) and a defective product placing table (94), wherein the defective product placing table (94) is connected with a discharge port of the assembly frame (1) through a defective product flow channel (95), a cylinder body of the CCD detection and discharge piston cylinder (921) is connected to the assembly frame (1), the CCD detection and discharge plate (922) is connected to a piston rod of the CCD detection and discharge piston cylinder (921), and the extension of the piston rod of the CCD detection and discharge piston cylinder (921) drives the CCD detection and discharge plate (922) to push out, so that defective products detected by the CCD detection mechanism (91) are discharged out of the assembly line;
the pushing device and the pushing device comprise a screw rod (96), a supporting seat (97), a motor (98), a push rod (99) and a stop block (93), the screw rod (96) of the pushing device is rotatably supported on a lifting conveying table (81), the screw rod (96) of the pushing device arranged on an upper parameter writing frame (861) is rotatably supported on the upper parameter writing frame (861), the screw rod (96) of the pushing device arranged on a lower parameter writing frame (862) is rotatably supported on the lower parameter writing frame (862), the supporting seat (97) is connected to the screw rod (96) through threads, the push rod (99) is hinged to the supporting seat (97), the stop block (93) is connected to the supporting seat (97) and is positioned in the feeding direction of the push rod (99), so that the stop block (93) prevents the push rod (99) from rotating in the feeding direction, and an output shaft of the motor (98) is connected with the screw rod (96) to drive the screw rod (96) to rotate through the motor (98), and then the screw rod (96) is converted into a linear motion by the motor (97) to drive the electric meter (97) to move linearly and push the supporting seat (97);
The lead sealing device comprises a vibration material tray (101), wherein a discharge hole of the vibration material tray (101) is connected with a conveying groove (102) for conveying lead sealing;
the lead sealing device is used for moving a lead seal from the tail end of the conveying groove (102) to a lead sealing hole of the intelligent electric meter and comprises a suction pen point (103) for sucking the lead seal and a mechanical arm (104) for driving the suction pen point (103) to move, and the suction pen point (103) is arranged on the mechanical arm (104);
the lead sealing device is used for firmly pressing lead sealing on the intelligent electric meter, the lead sealing device and the lead sealing device are sequentially arranged on a general assembly frame (1) along the conveying direction of the intelligent electric meter, the lead sealing device comprises a pressing plate (105) and a pressing plate driving cylinder (106), the general assembly frame (1) is provided with a lead sealing support (19), the pressing plate driving cylinder (106) is connected to the lead sealing support (19), and the pressing plate (105) is connected to the pressing plate driving cylinder (106) so as to drive the pressing plate (105) to press down through the pressing plate driving cylinder (106) to press lead sealing;
the positioning device is used for limiting the movement of the intelligent ammeter, positioning devices are arranged at positions corresponding to the upper lead sealing device and the lead sealing device of the assembly frame (1), the positioning devices comprise positioning plates (107) and positioning plate driving air cylinders (108), the positioning plate driving air cylinders (108) are connected to the assembly frame (1), and the positioning plates (107) are connected to the positioning plate driving air cylinders (108) so as to drive the positioning plates (107) to abut against the intelligent ammeter through the positioning plate driving air cylinders (108) to limit the movement of the intelligent ammeter;
The photoelectric sensor (109) is used for detecting the intelligent electric meter, and the photoelectric sensor (109) is arranged at the position corresponding to each positioning device of the assembly frame (1) so that the positioning device can be started in time after the intelligent electric meter reaches the position corresponding to the positioning device;
the CCD detection device (100) is used for detecting whether screws exist in lead sealing holes of the intelligent electric meter before lead sealing, the screw detection support (10) is arranged on the conveying table, and the CCD detection device (100) is installed on the screw detection support (10).
2. A method of operation for a smart meter assembly line as recited in claim 1, wherein the method comprises the steps of:
the worker pre-fixes the screw on the shell of the intelligent ammeter;
the first screw mounting device is used for mounting screws on the shell;
the worker installs the circuit board in the outer casing;
the second screw mounting device fixes the circuit board in the shell through a screw mounting device;
the withstand voltage testing device performs withstand voltage test on the intelligent ammeter with the fixed circuit board and automatically discharges the defective products of the withstand voltage test;
the automatic labeling device labels the qualified product of the pressure resistance test;
The parameter writing device writes parameters into the labeled intelligent ammeter;
and the lead sealing device automatically seals the lead of the labeled intelligent ammeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711417315.6A CN107984206B (en) | 2017-12-25 | 2017-12-25 | Smart electric meter assembly line and working method applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711417315.6A CN107984206B (en) | 2017-12-25 | 2017-12-25 | Smart electric meter assembly line and working method applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107984206A CN107984206A (en) | 2018-05-04 |
| CN107984206B true CN107984206B (en) | 2023-10-20 |
Family
ID=62042717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711417315.6A Active CN107984206B (en) | 2017-12-25 | 2017-12-25 | Smart electric meter assembly line and working method applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984206B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555572A (en) * | 2018-06-19 | 2018-09-21 | 苏州斯普兰蒂电子有限公司 | The automatic assembly line of shrapnel |
| CN108817946B (en) * | 2018-07-11 | 2020-08-14 | 阜阳市远大浮法玻璃制品有限公司 | Automatic assembly equipment of hand-held type glass sucking disc |
| CN111730303B (en) * | 2020-07-02 | 2021-05-07 | 郑州工业应用技术学院 | Automated production assembly quality for computer host |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529737A (en) * | 2013-10-30 | 2014-01-22 | 中电装备山东电子有限公司 | Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch |
| JP2014059153A (en) * | 2012-09-14 | 2014-04-03 | Shikoku Instrumentation Co Ltd | Automatic watt-hour meter inspection device and method |
| CN203630352U (en) * | 2014-01-10 | 2014-06-04 | 浙江正泰仪器仪表有限责任公司 | Electric energy meter withstand voltage test device |
| CN104175107A (en) * | 2014-07-25 | 2014-12-03 | 青岛乾程电子科技有限公司 | Automatic ammeter screw locking device |
| CN204249508U (en) * | 2014-10-24 | 2015-04-08 | 上海美声服饰辅料有限公司 | Individual labelling machine a kind of |
| CN204603742U (en) * | 2015-03-24 | 2015-09-02 | 深圳市誉玺自动化科技有限公司 | That divides demultplexer with a road send nailing machine |
| CN104931744A (en) * | 2015-05-27 | 2015-09-23 | 广东电网有限责任公司江门供电局 | Automatic sealing device for electric meter programming door switch |
| CN105070192A (en) * | 2015-08-18 | 2015-11-18 | 宁波三星智能电气有限公司 | Electric energy meter lead sealing device |
| CN105137137A (en) * | 2015-08-18 | 2015-12-09 | 宁波三星智能电气有限公司 | Electric energy meter production and packaging line |
| CN105289999A (en) * | 2015-11-30 | 2016-02-03 | 中电装备山东电子有限公司 | Lead seal detection device and method for smart electric meter |
| CN106112522A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine and control method thereof |
| CN206717374U (en) * | 2017-03-23 | 2017-12-08 | 东莞市京叶机械有限公司 | A kind of automatic screw loading machine |
| CN207858222U (en) * | 2017-12-25 | 2018-09-14 | 江苏丽阳电子仪表有限公司 | Intelligent electric meter general assembly line |
-
2017
- 2017-12-25 CN CN201711417315.6A patent/CN107984206B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014059153A (en) * | 2012-09-14 | 2014-04-03 | Shikoku Instrumentation Co Ltd | Automatic watt-hour meter inspection device and method |
| CN103529737A (en) * | 2013-10-30 | 2014-01-22 | 中电装备山东电子有限公司 | Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch |
| CN203630352U (en) * | 2014-01-10 | 2014-06-04 | 浙江正泰仪器仪表有限责任公司 | Electric energy meter withstand voltage test device |
| CN104175107A (en) * | 2014-07-25 | 2014-12-03 | 青岛乾程电子科技有限公司 | Automatic ammeter screw locking device |
| CN204249508U (en) * | 2014-10-24 | 2015-04-08 | 上海美声服饰辅料有限公司 | Individual labelling machine a kind of |
| CN204603742U (en) * | 2015-03-24 | 2015-09-02 | 深圳市誉玺自动化科技有限公司 | That divides demultplexer with a road send nailing machine |
| CN104931744A (en) * | 2015-05-27 | 2015-09-23 | 广东电网有限责任公司江门供电局 | Automatic sealing device for electric meter programming door switch |
| CN105070192A (en) * | 2015-08-18 | 2015-11-18 | 宁波三星智能电气有限公司 | Electric energy meter lead sealing device |
| CN105137137A (en) * | 2015-08-18 | 2015-12-09 | 宁波三星智能电气有限公司 | Electric energy meter production and packaging line |
| CN105289999A (en) * | 2015-11-30 | 2016-02-03 | 中电装备山东电子有限公司 | Lead seal detection device and method for smart electric meter |
| CN106112522A (en) * | 2016-08-23 | 2016-11-16 | 南阳淅减汽车减振器有限公司 | Self-cleaning vehicle shock absorber three linked piece automatic charging pressing machine and control method thereof |
| CN206717374U (en) * | 2017-03-23 | 2017-12-08 | 东莞市京叶机械有限公司 | A kind of automatic screw loading machine |
| CN207858222U (en) * | 2017-12-25 | 2018-09-14 | 江苏丽阳电子仪表有限公司 | Intelligent electric meter general assembly line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107984206A (en) | 2018-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107984206B (en) | Smart electric meter assembly line and working method applying same | |
| CN103386608B (en) | A kind of fast joint automatic Composition checkout equipment | |
| CN102879759B (en) | A kind of automatic feeding sealing verification Apparatus for () and method therefor of electric power metering device | |
| CN205300505U (en) | Wheel hub flange hole check out test set | |
| CN109421973A (en) | A kind of LCD screen dyestripping equipment and LCD screen dyestripping method | |
| CN102699682A (en) | Full-automatic integrated equipment of bearing compressing and clamp spring assembling | |
| CN104625731A (en) | Auto-align multi-station parts mounter | |
| CN108581479B (en) | Automatic pin assembling equipment and assembling method thereof | |
| CN205801740U (en) | Full-automatic universal labelling machine | |
| CN203601669U (en) | Automatic labeling machine | |
| CN105436909A (en) | Automatic assembling and sealing performance testing device for water tank | |
| CN107527753A (en) | A kind of electric capacity bag adhesive tape machine | |
| CN204405298U (en) | A kind of fluorescent tube test, film sticking equipment | |
| CN207858222U (en) | Intelligent electric meter general assembly line | |
| CN110416362A (en) | A kind of full-automatic laminating technology of photovoltaic being quickly laminated | |
| CN210924267U (en) | Bottle label rotational positioning shooting equipment | |
| CN210679785U (en) | Welding machine | |
| CN210676770U (en) | Pin cutting and voltage withstanding test integrated machine | |
| CN208438742U (en) | A kind of plastics box automatic assembling machine for in-vitro diagnosis industry | |
| CN107932924B (en) | Assembling process of gas filter pipe | |
| CN109987294A (en) | A kind of cable carrying detection device for labeling | |
| CN107243735B (en) | It is a kind of to send pin detection device automatically | |
| CN104569759A (en) | Modulator tube testing and film pasting equipment | |
| CN108466431A (en) | A kind of plastics box automatic assembling machine for in-vitro diagnosis industry | |
| CN211465389U (en) | Shell press-fitting structure of pipeline joint assembly line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |