CN114893482A - Automatic intelligent nut implanting equipment and nut implanting method - Google Patents
Automatic intelligent nut implanting equipment and nut implanting method Download PDFInfo
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- CN114893482A CN114893482A CN202210476861.1A CN202210476861A CN114893482A CN 114893482 A CN114893482 A CN 114893482A CN 202210476861 A CN202210476861 A CN 202210476861A CN 114893482 A CN114893482 A CN 114893482A
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- 238000000034 method Methods 0.000 title claims description 15
- 239000003292 glue Substances 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000002347 injection Methods 0.000 claims abstract description 17
- 239000007924 injection Substances 0.000 claims abstract description 17
- 230000003287 optical effect Effects 0.000 claims description 75
- 238000001514 detection method Methods 0.000 claims description 74
- 239000000463 material Substances 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 23
- 230000002572 peristaltic effect Effects 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 8
- 238000013459 approach Methods 0.000 claims description 3
- 239000007943 implant Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to automatic intelligent nut implanting equipment which comprises a base, wherein an indexing disc is rotatably connected to the base, a plurality of water meter shells are arranged on the indexing disc along the circumferential direction of the indexing disc, and a glue injecting device, a nut implanting device and a nut detecting device are sequentially arranged on the periphery of the indexing disc along the rotating direction of the indexing disc. According to the invention, through the combination of the glue injection device, the nut implanting device and the nut detecting device, the nut implanting is accurately and orderly carried out, manual installation is completely replaced, the labor intensity and labor cost of workers are reduced, the working efficiency is high, and the production requirement can be met.
Description
Technical Field
The invention relates to the technical field of intelligent water meter processing equipment, in particular to automatic intelligent nut implanting equipment and a nut implanting method.
Background
Water meters, which are meters for measuring water flow, mostly measure the accumulated flow of water, and are generally classified into a positive displacement water meter and a velocity water meter. The main part of current multi-user water gauge includes watchcase and table lid, and watchcase and table lid pass through bolted connection, need put into the nut in the nut hole of watchcase in the assembling process, mainly implants the nut through the manual work at present, has the nut and implants defects such as inefficiency, workman intensity of labour is big. In order to solve the technical problem, the application provides an automatic intelligent nut implanting device and a nut implanting method, manual implanting is replaced by a mechanical implanting mode, implanting efficiency is improved, and labor intensity of workers is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides automatic intelligent nut implanting equipment and a nut implanting method.
The invention provides automatic intelligent nut implanting equipment, which comprises a base, wherein an index plate is rotatably connected to the base, a plurality of water meter shells are arranged on the index plate along the circumferential direction of the index plate, and a glue injecting device, a nut implanting device and a nut detecting device are sequentially arranged on the periphery of the index plate along the rotating direction of the index plate; the glue injection device, the nut implanting device and the nut detecting device are all installed on the base. The water meter shell is placed on the dividing plate through the manipulator, the water meter shell placed on the dividing plate sequentially passes through the glue injection device, the nut implanting device and the nut detecting device along with the rotation of the dividing plate, and the water meter shell completing the machining process is taken down from the dividing plate through the manipulator.
The glue injection device comprises a first door-shaped bracket and a glue dispensing moving plate, a first power mechanism for driving the glue dispensing moving plate to lift is arranged on the first door-shaped bracket, a glue dispensing valve with an adjustable position is arranged on the glue dispensing moving plate, and the glue dispensing valve is connected with a peristaltic pump glue dispenser;
the nut implanting device comprises a second portal bracket, a seed nut moving plate and two groups of nut blanking mechanisms, and a second power mechanism for driving the seed nut moving plate to lift is arranged on the second portal bracket; each group of nut blanking mechanisms comprises a nut storage hopper arranged on the second portal-shaped support, the upper end of a vertically arranged nut guide rail penetrates into the nut storage hopper, a movable fixing seat used for fixing the nut guide rail is arranged on the nut moving plate, and a second air cylinder used for releasing the nut is arranged on the fixing seat;
the nut detection device comprises a third portal bracket and a detection moving plate, and a third power mechanism for driving the detection moving plate to lift is arranged on the third portal bracket; the detection device comprises a detection moving plate, a detection base, two detection sensors, an extension tube body, a detection tube body and a detection device, wherein the detection base is arranged on the detection moving plate, the two detection sensors are arranged on the detection base, the extension tube body is arranged below each detection sensor, the extension tube body is fixed on the detection base, and detection rays of the detection sensors penetrate through the extension tube body and are transmitted downwards. When the detection moving plate descends, the detection moving plate can carry the detection seat to descend synchronously, the extension tube body descends synchronously and is inserted into the upper edge of the nut hole, and the detection ray penetrates through the extension tube body to detect the nut in the nut hole. And (4) manually replanting the detected unqualified product with nuts.
Preferably, the first door-shaped support comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base, and the upper ends of the two vertical sectional materials are connected through a first mounting plate; the first power mechanism comprises a first air cylinder, the first air cylinder is arranged on a first mounting plate, a piston rod of the first air cylinder is connected with a first optical axis, two first vertical guide rods are fixedly connected to the first mounting plate, the lower ends of the two first vertical guide rods are fixedly connected with the base, the first optical axis and the two first vertical guide rods are arranged along the extending direction of the vertical section bar, and the length of the first optical axis is shorter than the lengths of the two first vertical guide rods; the dispensing moving plate is fixedly connected with the first optical axis and is connected with each first vertical guide rod through a linear bearing. The first cylinder drives the first optical axis to lift, the first optical axis synchronously drives the dispensing moving plate to slide up and down along the two first vertical guide rods, and when a dispensing valve on the dispensing moving plate is close to a nut hole on the water meter shell, glue conveyed by a peristaltic pump dispenser is injected into the nut hole.
Preferably, in order to reduce the impact force generated by the contact between the first optical axis and the base, a first connecting seat is fixedly connected to the lower portion of the first optical axis, a through hole for each first vertical guide rod to pass through is formed in the first connecting seat, and two hydraulic dampers are mounted on the first connecting seat. The hydraulic damper can play a role in buffering. The first connecting seat and the two hydraulic dampers are driven to synchronously lift in the lifting process of the first optical axis, the two hydraulic dampers contact the base first, and the first optical axis contacts the base later.
Preferably, the dispensing moving plate is connected with an adjusting plate, a dispensing valve fixing hole is formed in the middle of the adjusting plate, and first strip-shaped mounting holes are formed in two sides of the dispensing valve fixing hole respectively; the dispensing moving plate is provided with a first square through hole for the dispensing valve to pass through and four first strip-shaped adjusting holes, and the four first strip-shaped adjusting holes are respectively positioned on the periphery of the first square through hole; the first strip-shaped mounting hole is connected with the first strip-shaped adjusting hole through a bolt. Through the cooperation use of first rectangular shape mounting hole and first rectangular shape regulation hole, can realize moving back and forth and remove about the dispensing valve, make the dispensing valve aim at the nut hole that needs the injecting glue through position control. According to the needs of injecting glue position, the regulating plate can be connected with two first rectangular shape regulation apertures relative about, perhaps with two first rectangular shape regulation apertures relative in front and back.
Preferably, the second portal support comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base, and the upper ends of the two vertical sectional materials are connected through a second mounting plate; the second power mechanism comprises a third cylinder, the third cylinder is arranged on the second mounting plate, a piston rod of the third cylinder is connected with the second optical axis, two second vertical guide rods are fixedly connected to the second mounting plate, the lower ends of the two second vertical guide rods are fixedly connected with the base, the second optical axis and the two second vertical guide rods are arranged along the extending direction of the vertical section bar, and the length of the second optical axis is shorter than the lengths of the two second vertical guide rods; the seed nut moving plate is fixedly connected with the second optical axis and is connected with each second vertical guide rod through a linear bearing. The third cylinder drives the second optical axis to lift, the second optical axis synchronously drives the seed nut moving plate to slide up and down along the two second vertical guide rods, and when the seed nut moving plate carries the nut guide rail to be close to the nut hole in the water meter shell, the second cylinder releases a nut and falls into the nut hole.
Preferably, in order to reduce the impact force generated by the contact between the second optical axis and the base, a second connecting seat is fixedly connected to the lower portion of the second optical axis, a through hole for each second vertical guide rod to pass through is formed in the second connecting seat, and two hydraulic dampers are installed on the second connecting seat. The hydraulic damper can play a role in buffering. The second optical axis lifting process drives the second connecting seat and the two hydraulic dampers to lift synchronously, the two hydraulic dampers contact the base first, and the second optical axis contacts the base later.
Preferably, the nut guide rail is provided with a T-shaped groove which is vertically arranged and is vertically communicated, and the nuts are vertically arranged in the T-shaped groove in a single row; the fixed seat comprises a bottom plate and a vertical plate, the vertical plate is vertically and fixedly connected with the bottom plate, and a fixed block for fixing the nut guide rail is connected to the vertical plate; the second cylinder is fixed on the vertical plate, and a push rod of the second cylinder extends into the T-shaped groove and props against the nut. And the nut is controlled to intermittently fall down through the intermittent expansion of the push rod of the second air cylinder. In the process of up-down lifting of the nut guide rail, the upper end of the nut guide rail is pulled up and down in the nut storage hopper, so that nuts continuously enter the nut guide rail.
Preferably, a second strip-shaped mounting hole is formed in the bottom plate, a second square through hole for the nut guide rail to pass through and four second strip-shaped adjusting holes are formed in the seed nut moving plate, and the four second strip-shaped adjusting holes are respectively located on the periphery of the second square through hole; the second strip-shaped mounting hole is connected with the second strip-shaped adjusting hole through a bolt; through the cooperation use of the second rectangular shape mounting hole and second rectangular shape regulation hole, can realize the fixing base back-and-forth movement and remove about, make the nut guide rail aim at the nut hole through position control. According to the needs of the planting position of the nut, the fixing seat can be connected with the two second long-strip-shaped adjusting holes which are opposite left and right, or connected with the two second long-strip-shaped adjusting holes which are opposite front and back.
Preferably, a third connecting seat is fixedly connected to the second optical axis, and a through hole for each second vertical guide rod to pass through is formed in the third connecting seat; the third connecting seat is provided with a notch for the nut guide rail to pass through, the third connecting seat is connected with a fixing plate, and the fixing plate is fixed with two positioning columns. The positioning column can be inserted into a positioning groove in the water meter shell, and the positioning column is smoothly inserted into a corresponding nut guide rail in the positioning groove to align to a nut hole.
Preferably, the third portal support comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base, and the upper ends of the two vertical sectional materials are connected through a third mounting plate; the third power mechanism comprises a fourth cylinder, the fourth cylinder is arranged on the third mounting plate, a piston rod of the fourth cylinder is connected with a third optical axis, two third vertical guide rods are fixedly connected to the third mounting plate, the lower ends of the two third vertical guide rods are fixedly connected with the base, the third optical axis and the two third vertical guide rods are arranged along the extending direction of the vertical section bar, and the length of the third optical axis is shorter than the lengths of the two third vertical guide rods; the detection moving plate is fixedly connected with the third optical axis and is connected with each third vertical guide rod through a linear bearing. The fourth cylinder drives the third optical axis to lift, and the third optical axis synchronously drives the detection moving plate to slide up and down along the two third vertical guide rods.
Preferably, for the convenience of water meter shell body is fixed, be equipped with the spacing seat that is used for fixed water meter shell body on the graduated disk, be equipped with water meter shell body male breach on spacing seat, water meter shell body inserts the breach and realizes that water meter shell body is vertical to be put.
In a second aspect of the present invention, there is provided a method for implanting a nut by using the nut implanting apparatus, which is characterized by comprising the following steps:
(1) placing the water meter shell on a limiting seat on the index plate through a manipulator;
(2) along with the rotation of the dividing disc, the water meter shell firstly passes through the glue injection device, the glue dispensing moving plate descends, and the glue dispensing valve and the peristaltic pump glue dispenser are matched to inject glue into the nut hole;
(3) along with the rotation of the dividing plate, the water meter shell passes through the nut implanting device, the seed nut moving plate descends, the nut guide rail approaches the nut hole, and the second cylinder releases one nut and falls into the nut hole;
(4) along with the rotation of the index plate, the water meter shell passes through the nut detection device, the detection moving plate descends, the extension tube body descends and is inserted onto the upper edge of the nut hole, and the detection ray penetrates through the extension tube body to detect the nut in the nut hole;
(5) and taking down the water meter shell with the planted nut from the index plate through the manipulator.
The beneficial effects of the invention are as follows:
according to the invention, through the combination of the glue injection device, the nut implanting device and the nut detecting device, the nut implanting is accurately and orderly carried out, manual installation is completely replaced, the labor intensity and labor cost of workers are reduced, the working efficiency is high, and the production requirement can be met.
Drawings
FIG. 1 is an isometric view of the final assembly of the present invention;
FIG. 2 is an isometric view of the glue injection apparatus of the present invention;
FIG. 3 is an isometric view of a nut implanting apparatus of the present invention;
FIG. 4 is an isometric view of a nut testing apparatus according to the present invention;
FIG. 5 is an enlarged view of a portion A of FIG. 2;
FIG. 6 is an enlarged view of a portion B of FIG. 3;
FIG. 7 is an enlarged view of a portion of the structure of FIG. 4 at C;
FIG. 8 is an isometric view of the connection between the mounting bracket and the nut guide of the present invention;
FIG. 9 is a pictorial representation of the present invention;
shown in the figure:
1. the glue injection device, 2, the nut implanting device, 3, the nut detecting device, 4, the base, 5, the index plate, 6, the water meter shell, 7, the first door-shaped support, 8, the first cylinder, 9, the first mounting plate, 10, the first optical axis, 11, the first vertical guide rod, 12, the dispensing movable plate, 13, the dispensing valve, 14, the first connecting seat, 15, the first hydraulic damper, 16, the adjusting plate, 17, the dispensing valve fixing hole, 18, the first strip-shaped mounting hole, 19, the first square through hole, 20, the first strip-shaped adjusting hole, 21, the second door-shaped support, 22, the nut, 23, the nut storing hopper, 24, the second moving plate, 25, the third cylinder, 26, the second optical axis, 27, the second vertical guide rod, 28, the nut guide rail, 29, the second cylinder, 30, the second connecting seat, 31, the second hydraulic damper, 32, the bottom plate, 33, 32, The second long-strip-shaped mounting hole, 34, a second square through hole, 35, a second long-strip-shaped adjusting hole, 36, a third connecting seat, 37, a fixing plate, 38, a positioning column, 39, a vertical plate, 40, a fixing block, 41, a third portal-shaped support, 42, a third mounting plate, 43, a fourth cylinder, 44, a third optical axis, 45, a third vertical guide rod, 46, a detection moving plate, 47, a detection seat, 48, a detection sensor, 49 and an extension tube body.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1 to 9, the invention includes a base 4, an index plate 5 is rotatably connected to the base 4, a plurality of water meter cases 6 are placed on the index plate 5 along the circumferential direction thereof, a glue injection device 1, a nut implantation device 2 and a nut detection device 3 are sequentially arranged on the periphery of the index plate 5 along the rotation direction of the index plate 5, and the glue injection device 1, the nut implantation device 2 and the nut detection device 3 are all mounted on the base 4. The water meter shell 6 is placed on the dividing plate 5 through the manipulator, the water meter shell 6 placed on the dividing plate 5 sequentially passes through the glue injection device 1, the nut implanting device 2 and the nut detecting device 3 along with the rotation of the dividing plate 5, and the water meter shell 6 completing the machining process is taken down from the dividing plate 5 through the manipulator.
As shown in fig. 2 and 5, the glue injection device 1 includes a first portal-shaped support 7 and a glue dispensing moving plate 12, a first power mechanism for driving the glue dispensing moving plate 12 to ascend and descend is installed on the first portal-shaped support 7, a glue dispensing valve 13 with an adjustable installation position is installed on the glue dispensing moving plate 12, the glue dispensing valve 13 is connected with a peristaltic pump glue dispenser (not marked in the figure), and both the glue dispensing valve 13 and the peristaltic pump glue dispenser are of the existing structure.
The first door-shaped support 7 comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base 4, and the upper ends of the two vertical sectional materials are connected through a first mounting plate 9. First power unit includes first cylinder 8, and first cylinder 8 sets up on first mounting panel 9, and the piston rod of first cylinder 8 is connected with first optical axis 10, two first vertical guide arms 11 of rigid coupling on first mounting panel 9, and the lower extreme of two first vertical guide arms 11 all with base 4 rigid coupling, and first optical axis 10 and two first vertical guide arms 11 all set up along the extending direction of vertical section bar, and the length of first optical axis 10 is shorter than the length of two first vertical guide arms 11. The lower end of the first optical axis 10 does not contact the base 4 in a state where the piston rod of the first cylinder 8 is not extended. The dispensing moving plate 12 is fixedly connected with the first optical axis 10, the dispensing moving plate 12 is connected with each first vertical guide rod 11 through a linear bearing, the first air cylinder 8 drives the first optical axis 10 to ascend and descend, the first optical axis 10 synchronously drives the dispensing moving plate 12 to slide up and down along the two first vertical guide rods 11, and when a dispensing valve 13 on the dispensing moving plate 12 is close to a nut hole on the water meter shell 6, glue conveyed by a peristaltic pump dispenser is injected into the nut hole.
In order to reduce the impact force generated by the contact between the first optical axis 10 and the base 4, as shown in fig. 5, a first connecting seat 14 is fixedly connected to the lower portion of the first optical axis 10, a through hole for each first vertical guide rod 11 to pass through is formed in the first connecting seat 14, two first hydraulic dampers 15 are installed on the first connecting seat 14, and the first hydraulic dampers 15 can play a role in buffering. The first connecting seat 14 and the two first hydraulic dampers 15 are driven to synchronously lift in the lifting process of the first optical axis 10, the two first hydraulic dampers 15 contact the base 4 firstly, and the first optical axis 10 contacts the base 4 later.
An adjusting plate 16 is connected to the dispensing moving plate 12, a dispensing valve fixing hole 17 is formed in the middle of the adjusting plate 16, and first elongated mounting holes 18 are formed in two sides of the dispensing valve fixing hole 17 respectively. The dispensing moving plate 12 is provided with a first square through hole 19 for the dispensing valve 13 to pass through and four first elongated adjusting holes 20, and the four first elongated adjusting holes 20 are respectively located around the first square through hole 19. The first elongated mounting hole 18 and the first elongated adjustment hole 20 are bolted together. Through the cooperation use of first rectangular shape mounting hole 18 and first rectangular shape regulation hole 20, can realize dispensing valve 13 back-and-forth movement and remove about, make dispensing valve 13 aim at the nut hole that needs the injecting glue through position control. According to the requirement of the glue injection position, the adjusting plate 16 can be connected with two first elongated adjusting holes 20 opposite to each other left and right, or connected with two first elongated adjusting holes 20 opposite to each other front and back.
As shown in fig. 3 and 6, the nut implanting device 2 includes a second portal bracket 21, a seed nut moving plate 22 and two sets of nut blanking mechanisms, and a second power mechanism for driving the seed nut moving plate 22 to ascend and descend is installed on the second portal bracket 21. Each group of nut blanking mechanisms comprises a nut storage hopper 23 arranged on the second portal-shaped support 21, the upper ends of vertically arranged nut guide rails 28 penetrate into the nut storage hopper 23, movable fixing seats used for fixing the nut guide rails 28 are arranged on the nut moving plate 22, and second air cylinders 29 used for releasing nuts are arranged on the fixing seats.
As shown in fig. 3, the second portal bracket 21 includes two vertical sectional materials, a lower end of each vertical sectional material is fixedly connected with the base 4, and upper ends of the two vertical sectional materials are connected through a second mounting plate 24. The second power mechanism comprises a third cylinder 25, the third cylinder 25 is arranged on the second mounting plate 24, a piston rod of the third cylinder 25 is connected with a second optical axis 26, two second vertical guide rods 27 are fixedly connected to the second mounting plate 24, the lower ends of the two second vertical guide rods 27 are fixedly connected with the base 4, the second optical axis 26 and the two second vertical guide rods 27 are arranged along the extending direction of the vertical section, and the length of the second optical axis 26 is shorter than the length of the two second vertical guide rods 27. The lower end of the second optical axis 26 does not contact the base 4 in a state where the piston rod of the second cylinder 29 is not extended. As shown in fig. 6, the seed nut moving plate 22 is fixedly connected to the second optical axis 26, and the seed nut moving plate 22 is connected to each second vertical guide rod 27 through a linear bearing. The third cylinder 25 drives the second optical axis 26 to ascend and descend, the second optical axis 26 synchronously drives the seed nut moving plate 22 to slide up and down along the two second vertical guide rods 27, and when the seed nut moving plate 22 carries the nut guide rails 28 to be close to the nut holes in the water meter shell 6, the second cylinder 29 releases a nut and falls into the nut holes.
As shown in fig. 6, in order to reduce the impact force generated by the contact between the second optical axis 26 and the base 4, a second connecting seat 30 is fixedly connected to the lower portion of the second optical axis 26, a through hole for each second vertical guide rod 27 to pass through is formed in the second connecting seat 30, two second hydraulic dampers 31 are mounted on the second connecting seat 30, and the second hydraulic dampers 31 can play a role in buffering. The second connecting seat 30 and the two second hydraulic dampers 31 are driven to synchronously lift in the lifting process of the second optical axis 26, the two second hydraulic dampers 31 contact the base 4 first, and the second optical axis 26 contacts the base 4 later.
The nut guide rail 28 is provided with a vertically arranged and vertically through T-shaped groove, and the nuts are vertically arranged in the T-shaped groove in a single row. As shown in fig. 8, the fixing seat includes a bottom plate 32 and a vertical plate 39, the vertical plate 39 is vertically fixed to the bottom plate 32, and a fixing block 40 for fixing the nut rail 28 is connected to the vertical plate 39. The second cylinder 29 is fixed on the vertical plate 39, and a push rod of the second cylinder 29 extends into the T-shaped groove and props against the nut. The nut is controlled to drop intermittently by the intermittent extension and contraction of the push rod of the second air cylinder 29. In the process of up-down lifting of the nut guide rail 28, the upper end of the nut guide rail 28 is drawn up and down in the nut storage hopper 23, so that nuts continuously enter the nut guide rail 28.
The bottom plate 32 is provided with a second elongated mounting hole 33, the seed nut moving plate 22 is provided with a second square through hole 34 for the nut guide rail 28 to pass through and four second elongated adjusting holes 35, and the four second elongated adjusting holes 35 are respectively located around the second square through hole 34. The second elongated mounting hole 33 and the second elongated adjustment hole 35 are connected by bolts. Through the cooperation of second rectangular shape mounting hole 33 and second rectangular shape regulation hole 35, can realize the fixing base and move back-and-forth and remove about, make nut guide rail 28 aim at the nut hole through position control. According to the needs of the planting position of the nut, the fixing seat can be connected with the two second long-strip-shaped adjusting holes 35 which are opposite left and right, or connected with the two second long-strip-shaped adjusting holes 35 which are opposite front and back.
In order to improve the alignment precision of the nut guide rail 28 and the nut hole, a third connecting seat 36 is fixedly connected to the second optical axis 26, and a through hole for each second vertical guide rod 27 to pass through is formed in the third connecting seat 36. The third connecting seat 36 is provided with a notch for the nut guide rail 28 to pass through, the third connecting seat 36 is connected with a fixing plate 37, two positioning columns 38 are fixed on the fixing plate 37, the positioning columns 38 can be inserted into positioning grooves on the water meter shell 6, and the positioning columns 38 are smoothly inserted into the corresponding nut guide rails 28 in the positioning grooves to align with the nut holes.
In this embodiment, the third connecting holder 36 is located between the second connecting holder 30 and the seed nut moving plate 22.
As shown in fig. 4 and 7, the nut detection apparatus 3 includes a third portal bracket 41 and a detection moving plate 46, and a third power mechanism for driving the detection moving plate 46 to move up and down is mounted on the third portal bracket 41. The third door-shaped bracket 41 comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base 4, and the upper ends of the two vertical sectional materials are connected through a third mounting plate 42. The third power mechanism comprises a fourth cylinder 43, the fourth cylinder 43 is arranged on a third mounting plate 42, a piston rod of the fourth cylinder 43 is connected with a third optical axis 44, two third vertical guide rods 45 are fixedly connected to the third mounting plate 42, the lower ends of the two third vertical guide rods 45 are fixedly connected with the base 4, the third optical axis 44 and the two third vertical guide rods 45 are arranged along the extending direction of the vertical section, and the length of the third optical axis 44 is shorter than the length of the two third vertical guide rods 45. The lower end of the third optical axis 44 does not contact the base 4 in a state where the piston rod of the third cylinder 25 is not extended. As shown in fig. 7, the detection moving plate 46 is fixedly connected to the third optical axis 44, and the detection moving plate 46 is connected to each third vertical guide rod 45 through a linear bearing. The fourth cylinder 43 drives the third optical axis 44 to ascend and descend, and the third optical axis 44 synchronously drives the detection moving plate 46 to slide up and down along the two third vertical guide rods 45.
As shown in fig. 7, a detection base 47 is mounted on the detection moving plate 46, two detection sensors 48 are mounted on the detection base 47, the detection sensors are of a conventional structure, an extension tube 49 is disposed below each detection sensor 48, the extension tube 49 is fixed on the detection base 47, and the detection radiation of the detection sensors 48 is transmitted downward through the extension tube 49. When the detection moving plate 46 descends, the detection moving plate 46 carries the detection base 47 to descend synchronously, the extension tube 49 descends synchronously and is inserted into the upper edge of the nut hole, and the detection ray penetrates through the extension tube 49 to detect the nut in the nut hole. And (4) manually replanting the detected unqualified product with nuts.
In this embodiment, in order to fix the water meter case 6, a limiting seat (not marked in the drawing) for fixing the water meter case 6 is arranged on the dividing plate 5, a notch for inserting the water meter case 6 is arranged on the limiting seat, and the water meter case 6 is inserted into the notch to vertically place the water meter case 6.
The method for implanting the nut by using the nut implanting device comprises the following steps:
(1) the water meter shell 6 is placed on the limiting seat on the dividing plate 5 through a manipulator;
(2) along with the rotation of the index plate 5, the water meter shell 6 firstly passes through the glue injection device 1, the dispensing moving plate 12 descends, and the dispensing valve 13 and the peristaltic pump dispenser are matched to inject glue into the nut hole;
(3) as the index plate 5 rotates, the water meter case 6 passes through the nut implanting device 2, the seed nut moving plate 22 descends, the nut guide rail 28 approaches the nut hole, and the second cylinder 29 releases one nut and falls into the nut hole;
(4) along with the rotation of the index plate 5, the water meter shell 6 passes through the nut detection device 3, the detection moving plate 46 descends, the extension tube body 49 descends and is inserted onto the upper edge of the nut hole, and the detection ray penetrates through the extension tube body 49 to detect the nut in the nut hole;
(5) and (4) taking the water meter shell 6 with the planted nut off the dividing plate 5 through a manipulator.
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (10)
1. Automatic change intelligent nut and implant equipment, its characterized in that: the water meter comprises a base, wherein an indexing disc is rotatably connected on the base, a plurality of water meter shells are arranged on the indexing disc along the circumferential direction of the indexing disc, and a glue injection device, a nut implanting device and a nut detecting device are sequentially arranged on the periphery of the indexing disc along the rotating direction of the indexing disc;
the glue injection device comprises a first door-shaped bracket and a glue dispensing moving plate, a first power mechanism for driving the glue dispensing moving plate to lift is arranged on the first door-shaped bracket, a glue dispensing valve with an adjustable position is arranged on the glue dispensing moving plate, and the glue dispensing valve is connected with a peristaltic pump glue dispenser;
the nut implanting device comprises a second portal bracket, a seed nut moving plate and two groups of nut blanking mechanisms, and a second power mechanism for driving the seed nut moving plate to lift is arranged on the second portal bracket; each group of nut blanking mechanisms comprises a nut storage hopper arranged on the second portal-shaped support, the upper end of a vertically arranged nut guide rail penetrates into the nut storage hopper, a movable fixing seat used for fixing the nut guide rail is arranged on the nut moving plate, and a second air cylinder used for releasing the nut is arranged on the fixing seat;
the nut detection device comprises a third portal bracket and a detection moving plate, and a third power mechanism for driving the detection moving plate to lift is arranged on the third portal bracket; the detection device comprises a detection moving plate, a detection base, two detection sensors, an extension tube body, a detection tube body and a detection device, wherein the detection base is arranged on the detection moving plate, the two detection sensors are arranged on the detection base, the extension tube body is arranged below each detection sensor, the extension tube body is fixed on the detection base, and detection rays of the detection sensors penetrate through the extension tube body and are transmitted downwards.
2. The automated smart nut implanting apparatus of claim 1, wherein: the first door-shaped support comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base, and the upper ends of the two vertical sectional materials are connected through a first mounting plate; the first power mechanism comprises a first air cylinder, the first air cylinder is arranged on a first mounting plate, a piston rod of the first air cylinder is connected with a first optical axis, two first vertical guide rods are fixedly connected to the first mounting plate, the lower ends of the two first vertical guide rods are fixedly connected with the base, the first optical axis and the two first vertical guide rods are arranged along the extending direction of the vertical section bar, and the length of the first optical axis is shorter than the lengths of the two first vertical guide rods; the dispensing moving plate is fixedly connected with the first optical axis and is connected with each first vertical guide rod through a linear bearing.
3. The automated smart nut implanting apparatus of claim 2, wherein: the lower part of the first optical axis is fixedly connected with a first connecting seat, a through hole for each first vertical guide rod to pass through is formed in the first connecting seat, and two hydraulic dampers are installed on the first connecting seat.
4. The automated smart nut implanting apparatus of claim 3, wherein: the dispensing moving plate is connected with an adjusting plate, the middle of the adjusting plate is provided with a dispensing valve fixing hole, and two sides of the dispensing valve fixing hole are respectively provided with a first strip-shaped mounting hole; the dispensing moving plate is provided with a first square through hole for the dispensing valve to pass through and four first strip-shaped adjusting holes, and the four first strip-shaped adjusting holes are respectively positioned on the periphery of the first square through hole; the first strip-shaped mounting hole is connected with the first strip-shaped adjusting hole through a bolt.
5. The automated smart nut implanting apparatus of claim 1, wherein: the second portal bracket comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base, and the upper ends of the two vertical sectional materials are connected through a second mounting plate; the second power mechanism comprises a third cylinder, the third cylinder is arranged on the second mounting plate, a piston rod of the third cylinder is connected with the second optical axis, two second vertical guide rods are fixedly connected to the second mounting plate, the lower ends of the two second vertical guide rods are fixedly connected with the base, the second optical axis and the two second vertical guide rods are arranged along the extending direction of the vertical section bar, and the length of the second optical axis is shorter than the lengths of the two second vertical guide rods; the seed nut moving plate is fixedly connected with the second optical axis and is connected with each second vertical guide rod through a linear bearing.
6. The automated smart nut implanting apparatus of claim 5, wherein: and a second connecting seat is fixedly connected to the lower part of the second optical axis, a through hole for each second vertical guide rod to pass through is formed in the second connecting seat, and two hydraulic dampers are arranged on the second connecting seat.
7. The automated smart nut implanting apparatus of claim 6, wherein: the nut guide rail is provided with a T-shaped groove which is vertically arranged and is vertically communicated, and nuts are vertically and singly arranged in the T-shaped groove; the fixed seat comprises a bottom plate and a vertical plate, the vertical plate is vertically and fixedly connected with the bottom plate, and the vertical plate is connected with a fixed block for fixing the nut guide rail; the second cylinder is fixed on the vertical plate, and a push rod of the second cylinder extends into the T-shaped groove and props against the nut.
8. The automated smart nut implanting apparatus of claim 7, wherein: a third connecting seat is fixedly connected to the second optical axis, and through holes for each second vertical guide rod to penetrate through are formed in the third connecting seat; the third connecting seat is provided with a notch for the nut guide rail to pass through, the third connecting seat is connected with a fixing plate, and the fixing plate is fixed with two positioning columns.
9. The automated smart nut implanting apparatus of claim 1, wherein: the third door-shaped bracket comprises two vertical sectional materials, the lower end of each vertical sectional material is fixedly connected with the base, and the upper ends of the two vertical sectional materials are connected through a third mounting plate; the third power mechanism comprises a fourth cylinder, the fourth cylinder is arranged on the third mounting plate, a piston rod of the fourth cylinder is connected with a third optical axis, two third vertical guide rods are fixedly connected to the third mounting plate, the lower ends of the two third vertical guide rods are fixedly connected with the base, the third optical axis and the two third vertical guide rods are arranged along the extending direction of the vertical section bar, and the length of the third optical axis is shorter than the lengths of the two third vertical guide rods; the detection moving plate is fixedly connected with the third optical axis and is connected with each third vertical guide rod through a linear bearing.
10. A method of implanting a nut using the nut implanting apparatus of any of claims 1-9, comprising the steps of:
(1) placing the water meter shell on a limiting seat on an index plate through a manipulator;
(2) along with the rotation of the dividing disc, the water meter shell firstly passes through the glue injection device, the glue dispensing moving plate descends, and the glue dispensing valve and the peristaltic pump glue dispenser are matched to inject glue into the nut hole;
(3) along with the rotation of the dividing plate, the water meter shell passes through the nut implanting device, the seed nut moving plate descends, the nut guide rail approaches the nut hole, and the second cylinder releases one nut and falls into the nut hole;
(4) along with the rotation of the index plate, the water meter shell passes through the nut detection device, the detection moving plate descends, the extension tube body descends and is inserted onto the upper edge of the nut hole, and the detection ray penetrates through the extension tube body to detect the nut in the nut hole;
(5) and taking down the water meter shell with the planted nut from the index plate through the manipulator.
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| CN202210476861.1A CN114893482B (en) | 2022-04-30 | 2022-04-30 | Automatic intelligent nut implantation equipment and nut implantation method |
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| CN202210476861.1A CN114893482B (en) | 2022-04-30 | 2022-04-30 | Automatic intelligent nut implantation equipment and nut implantation method |
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| CN114893482B CN114893482B (en) | 2024-05-28 |
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| WO2011083897A1 (en) * | 2010-01-05 | 2011-07-14 | 주식회사 두오텍 | Resin-dispensing device |
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|---|---|
| CN114893482B (en) | 2024-05-28 |
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