CN115070416A - Automatic assembling device for instrument - Google Patents
Automatic assembling device for instrument Download PDFInfo
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- CN115070416A CN115070416A CN202210929196.7A CN202210929196A CN115070416A CN 115070416 A CN115070416 A CN 115070416A CN 202210929196 A CN202210929196 A CN 202210929196A CN 115070416 A CN115070416 A CN 115070416A
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- 230000007246 mechanism Effects 0.000 claims abstract description 286
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000002775 capsule Substances 0.000 claims description 49
- 238000009434 installation Methods 0.000 claims description 13
- 230000007306 turnover Effects 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 claims 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000007921 spray Substances 0.000 description 9
- 238000010073 coating (rubber) Methods 0.000 description 8
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 239000003292 glue Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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- 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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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- 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
- B23P19/001—Article feeders for assembling machines
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- 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
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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- Automatic Assembly (AREA)
Abstract
The invention discloses an automatic assembling device for an instrument, which can realize automatic assembly of the instrument, is time-saving and labor-saving and can improve the production efficiency, and comprises a workbench, wherein a screw cap positioning tool for positioning a screw cap, a diaphragm box positioning tool for positioning a diaphragm box, a diaphragm plate positioning tool for positioning a diaphragm plate, a screw cap transferring mechanism for transferring the screw cap, a diaphragm box transferring mechanism for transferring the diaphragm box, a first diaphragm plate transferring mechanism for transferring the diaphragm plate for the second time, a double-station transferring mechanism for transferring the diaphragm plate for the first time and transferring a formed product, and a chain transmission mechanism are arranged on the workbench, the chain transmission mechanism drives a tray to pass through the first screwing mechanism, the second screwing mechanism and the third screwing mechanism in sequence, the first screwing mechanism is matched with the screw cap transferring mechanism, the screw cap is arranged in a first positioning seat, the second screwing mechanism is matched with the diaphragm box transferring mechanism to realize the screwing assembly of the diaphragm box and the screw cap, and the third screwing mechanism is matched with the double-station transfer mechanism to realize the screwing assembly of the dial plate and the nut.
Description
Technical Field
The invention relates to the technical field of automatic assembly equipment, in particular to an automatic assembly device for an instrument.
Background
The instrument is a general instrument for displaying numerical values, and the current common instruments comprise a pressure instrument, a flow instrument, an electrical instrument, an electronic measuring instrument and the like. The instrument structure mainly includes nut C, diaphragm capsule D, dial P, open at nut C's middle part has first through-hole, open at the inner terminal surface of first through-hole has first internal thread C1, open nut C's bottom has first mounting hole C2, and diaphragm capsule D's bottom is equipped with the first external screw thread D1 with first internal thread C1 matching, corresponds through first external screw thread D1 and first internal thread C1 and revolves soon, realizes that diaphragm capsule D and nut C are connected. The dial P comprises a watch case P1 and a mounting seat P2 integrally formed with the watch case P1, a second internal thread P3 is formed on the inner side of a mounting hole of the mounting seat P2, a second external thread C3 matched with the second internal thread P3 is formed on the outer surface of a nut, and the dial P is connected with the nut C by correspondingly screwing the second internal thread P3 and the second external thread C3.
At present instrument assembly methods commonly used is manual assembly, and the staff corresponds nut C and diaphragm capsule D through the manual mode of revolving soon, realizes nut and diaphragm capsule equipment, then revolves the nut together with the assembly with the dial plate and revolves the equipment with the diaphragm capsule, realizes that dial plate and nut are connected, and the mode of this kind of manual assembly wastes time and energy, has not only taken more manpower resources, and production efficiency is lower moreover, can't satisfy the high efficiency production demand of mass production.
Disclosure of Invention
The invention provides an automatic instrument assembling device, which can realize automatic assembly of a nut and a diaphragm capsule, can realize automatic assembly of a dial and the nut, is time-saving and labor-saving and can improve the production efficiency, aiming at the problems that the mode of manually and manually screwing to realize instrument assembly in the prior art wastes time and labor, has low production efficiency and cannot meet the high-efficiency production requirement of batch production.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic assembling device for instruments comprises a workbench and is characterized in that a nut positioning tool for positioning a nut, a diaphragm box positioning tool for positioning a diaphragm box, a dial plate positioning tool for positioning a dial plate, a nut transferring mechanism for transferring the nut, a diaphragm box transferring mechanism for transferring the diaphragm box, a first dial plate transferring mechanism for transferring the dial plate secondarily, a double-station transferring mechanism for transferring the dial plate primarily and transferring a formed product, a chain transmission mechanism, a plurality of trays, a first screwing mechanism, a second screwing mechanism and a third screwing mechanism are arranged on the workbench, the chain transmission mechanism comprises two chains which are distributed in parallel at intervals, a chain wheel for driving the chains to move and a chain wheel driving device for driving the chain wheel to rotate, the trays are arranged on the chains in parallel at intervals, and first positioning seats for installing the nut are arranged on the trays, the first positioning seat is rotatably arranged on the tray;
the first screwing mechanism, the second screwing mechanism and the third screwing mechanism are positioned below the chain transmission mechanism at intervals, and during assembly, the chain transmission mechanism drives the tray to sequentially pass through the first screwing mechanism, the second screwing mechanism and the third screwing mechanism;
the nut transferring mechanism is positioned above the nut positioning tool and the first screwing mechanism and used for transferring the nuts positioned in the nut positioning tool into the tray;
the film box transferring mechanism is positioned above the film box positioning tool and the second screwing mechanism and is used for transferring the film box positioned in the film box positioning tool into the tray which is loaded with the screw cap;
the first dial plate transferring mechanism is positioned above the dial plate positioning tool and the third screwing mechanism and used for transferring the dial plate positioned in the dial plate positioning tool into the tray bearing the nut and the diaphragm capsule;
the double-station transfer mechanism comprises a manipulator, a first mounting seat arranged at an execution end of the manipulator, a dial plate grabbing mechanism arranged on the first mounting seat and a formed product grabbing mechanism, wherein the dial plate grabbing mechanism is used for transferring an inclined dial plate into the dial plate positioning tool, and the formed product grabbing mechanism is used for transferring an assembled formed product to a blanking station;
the first screwing mechanism is positioned below the nut transferring mechanism and used for driving the first positioning seat to rotate, and the first screwing mechanism is matched with the nut transferring mechanism to install the nut in the first positioning seat;
the second screwing mechanism is positioned below the diaphragm capsule transferring mechanism and used for driving the first positioning seat carrying the screw cap to rotate, and the second screwing mechanism is matched with the diaphragm capsule transferring mechanism to realize screwing and assembling of the diaphragm capsule and the screw cap;
the third screwing mechanism is located below the double-station transferring mechanism and used for driving the first positioning seat bearing the nut and the diaphragm capsule to rotate, and the third screwing mechanism is matched with the double-station transferring mechanism to realize dial and nut screwing assembly.
It is further characterized in that the method further comprises the steps of,
the nut transferring mechanism comprises a first transverse moving module, a first transverse moving plate, a first lifting cylinder, a first lifting plate, a first clamping jaw cylinder and a first clamping jaw, wherein the first transverse moving plate is slidably arranged on a guide rail of the first transverse moving module;
the nut positioning tool is positioned on one side of the chain conveying mechanism and is arranged adjacent to the chain conveying mechanism, the nut positioning tool comprises a first base and a first positioning groove which is arranged on the first base and is matched with a nut in shape, the first positioning groove is used for positioning the nut, first notches are formed in two sides of the first positioning groove, one end of each first notch penetrates through the first positioning groove and is communicated to the inside of the first positioning groove, and the first notches in the two sides correspond to first clamping jaws in the nut transferring mechanism;
the diaphragm capsule transferring mechanism comprises a second transverse moving module, a second transverse moving plate slidably mounted on a guide rail of the second transverse moving module, a second lifting cylinder mounted on the second transverse moving plate, a second lifting plate in power connection with the second lifting cylinder, a second clamping jaw cylinder mounted on the second lifting plate, and a second clamping jaw mounted at the power end of the second clamping jaw cylinder, wherein the shape of the second clamping jaw is matched with that of the diaphragm capsule and used for clamping the diaphragm capsule;
the film box positioning tool is positioned on one side of the chain conveying mechanism and is arranged adjacent to the chain conveying mechanism, the film box positioning tool comprises a second base and a second positioning groove which is arranged on the second base and is matched with the shape of the film box, the second positioning groove is used for positioning the film box, second grooves are formed in two sides of the second positioning groove, one end of each second groove penetrates through the corresponding second positioning groove and is communicated into the corresponding second positioning groove, and the second grooves in the two sides correspond to second clamping jaws in the film box transfer mechanism;
the first screwing mechanism, the second screwing mechanism and the third screwing mechanism are consistent in structure, each of the first screwing mechanism, the second screwing mechanism and the third screwing mechanism comprises a rotating shaft, a rotary driving device for driving the rotating shaft to rotate, a second mounting seat, a fourth lifting plate slidably mounted on the second mounting seat and a fourth lifting cylinder for driving the fourth lifting plate to lift, the rotary driving device is mounted on the fourth lifting plate, the second mounting seat is L-shaped, a piston rod of the fourth lifting cylinder penetrates through the bottom of the second mounting seat and then is fixedly connected with the bottom end of the fourth lifting plate, and a rotating shaft mounted on a power shaft of the rotary driving device penetrates through the fourth lifting plate and then corresponds to the bottom end of the first positioning seat;
a first mounting part is arranged in the middle of the top end of the first positioning seat, a first external thread is formed on the outer surface of the first mounting part and matched with a first mounting hole in the bottom of the nut, the nut is mounted in the first positioning seat through the first external thread and the first mounting hole in a matched mode, a clamping block is formed in the middle of the bottom end of the first positioning seat, a clamping groove is formed in the top end of the rotating shaft, and the shape of the clamping groove is matched with that of the clamping block;
the first dial plate transferring mechanism comprises a third transverse moving module, a third transverse moving plate slidably mounted on a guide rail of the third transverse moving module, a third lifting cylinder mounted on the third transverse moving plate, a third lifting plate in power connection with the third lifting cylinder, a third clamping jaw cylinder mounted on the third lifting plate, and a sixth clamping jaw mounted at the power end of the third clamping jaw cylinder, wherein the shape of the sixth clamping jaw is matched with that of the dial plate and used for grabbing the dial plate;
the dial plate positioning tool comprises a third base, a second positioning seat arranged at the top end of the third base, a positioning pin arranged in the middle of the second positioning seat, a shaft sleeve fixed on the third base, a spring guide rod in sliding connection with the shaft sleeve and a turnover mechanism, wherein the shape of the positioning pin is matched with that of an installation hole of a dial plate installation seat and used for positioning the dial plate, the bottom of the second positioning seat is fixed at the top end of the spring guide rod, the bottom end of the spring guide rod is slidably installed in the shaft sleeve, the turnover mechanism comprises a first rotating shaft, a first clamping jaw air cylinder installed at the top of the first rotating shaft, a pair of third clamping jaws installed at the power end of a first clamping air cylinder and oppositely arranged, and a second servo motor driving the first rotating shaft to rotate, and the inner side end of each third clamping jaw is provided with an arc-shaped groove matched with that of the dial plate installation seat; the second positioning seat is positioned on one side of the rotation direction of the turnover mechanism, the third clamping jaw is used for clamping a toppled dial, the second servo motor drives the first rotating shaft to drive the third clamping jaw and the dial to rotate, so that the dial is vertically placed in the second positioning seat, and the positioning pin is positioned in the mounting hole;
the outer side ends of two sides of the chain are provided with corresponding tray mounting seats, and the trays are fixed in threaded holes of the tray mounting seats through bolts;
the dial plate grabbing mechanism comprises a fourth clamping jaw and a limiting plate, the fourth clamping jaw is a finger clamping jaw, the clamping jaw end of the finger clamping jaw faces downwards, and the finger clamping jaw corresponds to the edge of a dial plate watchcase during grabbing and is used for grabbing an inclined dial plate; the first mounting seat comprises a convex connecting plate and an adjusting plate, the top end of the convex connecting plate is fixedly connected with an execution end of the manipulator, the adjusting plate is mounted at the bottom end of the convex connecting plate through a bolt, the fourth clamping jaw is mounted on one side of the adjusting plate, the top end of the limiting plate is vertically fixed at the front end of the adjusting plate and is arranged adjacent to the fourth clamping jaw, an upwards-concave arc-shaped surface is arranged at the bottom end of the limiting plate, and the arc-shaped surface corresponds to the upper surface of the outer edge surface of a dial plate mounting part during grabbing;
the formed product grabbing mechanism comprises a fifth clamping jaw for grabbing a formed product and a fifth clamping jaw air cylinder for driving the fifth clamping jaw, the fifth clamping jaw air cylinder is installed at the bottom end of the adjusting plate through a fifth installing plate, the fifth clamping jaw is installed at the power end of the fifth clamping jaw air cylinder, and the clamping jaw end of the fifth clamping jaw corresponds to two sides of the outer edge surface of the dial plate watchcase of the formed product which is vertically placed;
still be provided with nut conveying mechanism, bellows conveying mechanism, dial plate conveying mechanism on the workstation, nut conveying mechanism includes first guide rail, is used for putting the first tray of nut, bellows conveying mechanism includes the second guide rail, is used for putting the second tray of bellows, dial plate conveying mechanism includes the third guide rail, is used for putting the third tray of dial plate, first guide rail, second guide rail, third guide rail parallel arrangement, and first guide rail, second guide rail, third guide rail all with the chain delivery track is perpendicular.
By adopting the structure of the invention, the following beneficial effects can be achieved: the instrument assembling device comprises a nut transferring mechanism for transferring nuts, a diaphragm box transferring mechanism for transferring diaphragm boxes, a first dial plate transferring mechanism for transferring dial plates for the second time, a double-station transferring mechanism for transferring dial plates for the first time and transferring formed products, a chain transmission mechanism, a plurality of trays, a first screwing mechanism, a second screwing mechanism, a third screwing mechanism and the like, wherein the first screwing mechanism is matched with the nut transferring mechanism to install nuts in a first positioning seat; the second screwing mechanism is matched with the diaphragm box transferring mechanism to realize the screwing assembly of the diaphragm box and the screw cap; the cooperation of mechanism is revolved to the third and first dial plate moves and carries the mechanism, realizes dial plate and nut and revolves the equipment of twisting, and it is visible, and it need not artifical manual wrong the equipment of twisting, can realize the automatic equipment of nut and diaphragm capsule promptly, realize the automatic equipment of dial plate and nut, and labour saving and time saving has improved production efficiency.
Drawings
FIG. 1 is an exploded view of a meter;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic perspective view of the tray of the present invention;
FIG. 4 is a schematic perspective view of another embodiment of the tray of the present invention;
FIG. 5 is a schematic perspective view of the chain transmission mechanism of the present invention;
FIG. 6 is a schematic perspective view of the nut positioning tool of the present invention;
FIG. 7 is a schematic perspective view of the bellows positioning tool of the present invention;
FIG. 8 is a schematic perspective view of a nut transfer mechanism according to the present invention;
FIG. 9 is a perspective view of the bellows transfer mechanism of the present invention;
fig. 10 is a schematic perspective view of the first dial plate transfer mechanism according to the present invention;
fig. 11 is a schematic perspective view of the dial plate positioning tool of the present invention;
FIG. 12 is a schematic perspective view of a first, second or third screw mechanism according to the present invention;
FIG. 13 is a schematic perspective view of a dual-station transfer mechanism according to the present invention;
FIG. 14 is a perspective view of a third tray of the present invention;
fig. 15 is a schematic perspective view of the glue spreading mechanism of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the present invention and the above-described drawings are intended to cover non-exclusive inclusions, such that a process, structure, apparatus, article, or device that comprises a list of steps or is not necessarily limited to those steps or elements expressly listed, but may include other steps not expressly listed or inherent to such process, structure, article, or device.
In the process of assembling the instrument, the nut C and the capsule D are required to be correspondingly screwed and connected, and the dial P and the nut C are correspondingly screwed and connected, referring to fig. 1, a specific embodiment of an automatic instrument assembling device is provided below, which includes a workbench T, see fig. 2, on which a nut positioning tool 1 for positioning the nut C, a capsule positioning tool 2 for positioning the capsule D, a dial positioning tool 3 for positioning the dial P, a nut transferring mechanism 4 for transferring the nut, a capsule transferring mechanism 5 for transferring the capsule, a first dial transferring mechanism 6 for transferring the dial twice, a double-station transferring mechanism 7 for transferring the dial once and transferring the formed product, a chain transmission mechanism, a plurality of trays 9, a first screwing mechanism a, a second screwing mechanism B, a third screwing mechanism E, a nut conveying mechanism, a capsule conveying mechanism, Dial plate conveying mechanism, nut conveying mechanism includes first guide rail F, a first tray G for putting the nut, bellows conveying mechanism includes second guide rail H, a second tray I for putting the bellows, dial plate conveying mechanism includes third guide rail J, a third tray K for putting the dial plate, for the space of practicing thrift the workstation, improve the workstation utilization ratio, be convenient for simultaneously follow-up nut, the bellows, the dial plate moves and carries, with first guide rail F, second guide rail H, third guide rail J parallel arrangement, and make first guide rail F, second guide rail H, third guide rail J is perpendicular with chain conveying track L.
Referring to fig. 5, the chain transmission mechanism L includes two chains L1 distributed in parallel at intervals, a sprocket L2 for driving the chain L1 to move, and a sprocket driving device L3 for driving the sprocket L2 to rotate, the trays 9 are arranged on the chain L1 in parallel at intervals, the trays 9 are provided with first positioning seats 91 for nut installation, and the first positioning seats 91 are rotatably installed on the trays 9, see fig. 3, and the first positioning seats 91. The outer ends of the two sides of the chain L1 are provided with corresponding tray installation seats L4, and in order to facilitate the position adjustment of the trays 9 or the adjustment of the installation number of the trays 9 on the chain conveying mechanism L, the trays 9 are fixed in threaded holes of the tray installation seats L4 through bolts.
The first screwing mechanism A, the second screwing mechanism B and the third screwing mechanism E are arranged below the chain transmission mechanism L at intervals, and during assembly, the chain transmission mechanism L drives the tray 9 to sequentially pass through the first screwing mechanism A, the second screwing mechanism B and the third screwing mechanism E.
Referring to fig. 12, the first screwing mechanism a, the second screwing mechanism B, and the third screwing mechanism E have the same structure, and each of the first screwing mechanism a, the second screwing mechanism B, and the third screwing mechanism E includes a rotating shaft a1, a rotation driving device a2 for driving the rotating shaft a1 to rotate, a second mounting seat A3, a fourth lifting plate A5 slidably mounted on the second mounting seat A3, and a fourth lifting cylinder A6 for driving the fourth lifting plate A5 to lift, in this embodiment, the rotation driving device is a servo motor, the rotation driving device is mounted on the fourth lifting plate A5, the second mounting seat A3 is L-shaped, a piston rod of the fourth lifting cylinder A6 passes through the bottom of the second mounting seat A3 and then is fixedly connected to the bottom end of the fourth lifting plate A5, and a rotating shaft mounted on a power shaft of the servo motor passes through the fourth lifting plate A5 and then corresponds to the bottom end of the first positioning seat 91. The first screwing mechanism is positioned below the nut transferring mechanism and used for driving the first positioning seat to rotate, and the first screwing mechanism is matched with the nut transferring mechanism to install the nut in the first positioning seat; the second screwing mechanism is positioned below the diaphragm box transferring mechanism and used for driving the first positioning seat carrying the screw cap to rotate, and the second screwing mechanism is matched with the diaphragm box transferring mechanism to realize the screwing assembly of the diaphragm box and the screw cap; the third screwing mechanism is located below the double-station transferring mechanism and used for driving the first positioning seat carrying the screw cap and the diaphragm capsule to rotate, and the third screwing mechanism is matched with the double-station transferring mechanism to realize dial plate and screw cap screwing assembly.
See fig. 3 and 4, the top middle part of the first positioning seat 91 is provided with a first mounting portion 910, the outer surface of the first mounting portion 910 is provided with a first external thread 911, the first external thread 911 is matched with a first mounting hole C2 at the bottom of the nut, the nut is mounted in the first positioning seat 91 through the first external thread 911 and the first mounting hole C2 in a matching manner, the bottom middle part of the first positioning seat 91 is provided with a clamping block 912, the top end of the rotating shaft a1 is provided with a clamping groove a4, and the shape of the clamping groove a4 is matched with the shape of the clamping block 912. When the rotating shaft a1 drives the first positioning seat 91 to rotate, the engaging groove a4 is engaged with the engaging block 912.
The nut transferring mechanism 4 is positioned above the nut positioning tool 1 and the first screwing mechanism A and is used for transferring the nuts positioned in the nut positioning tool 1 into the tray 9; see fig. 6, the nut positioning tool 1 is located on one side of the chain conveying mechanism L and is arranged adjacent to the chain conveying mechanism L, the nut positioning tool 1 includes a first base 11, a first positioning groove 12 is arranged on the first base 11 and is matched with a nut in shape, the first positioning groove 12 is used for positioning a nut, first slots 13 are arranged on two sides of the first positioning groove 12, one end of each first slot 13 penetrates through the first positioning groove 12 and is communicated to the inside of the first positioning groove 12, and the first slots 13 on two sides correspond to first clamping jaws 46 in the nut transferring mechanism 4. The arrangement of the first slot 13 facilitates the nut grabbing, and the first clamping jaw of the nut transferring mechanism 4 extends into the first slot 13, so that the first clamping jaw corresponds to two sides of the nut to grab the nut. First photoelectric sensor 14 is installed to one side of nut location frock 1, and first photoelectric sensor 14 is used for detecting whether the nut has been placed in first constant head tank 12.
Referring to fig. 8, the nut transfer mechanism 4 includes a first transverse moving module 41, a first transverse moving plate 42 slidably mounted on a guide rail of the first transverse moving module 41, a first lifting cylinder 43 mounted on the first transverse moving plate 42, a first lifting plate 44 in power connection with the first lifting cylinder 43, a first clamping jaw cylinder 45 mounted on the first lifting plate 44, and a first clamping jaw 46 mounted on a power end of the first clamping jaw cylinder 45, wherein the shape of the first clamping jaw 46 is matched with the shape of a nut for gripping the nut.
In this embodiment, first lift cylinder 43 is connected with first clamping jaw cylinder 45 through first coupling assembling, and first coupling assembling includes: a first spring guide rod 48 with one end fixedly connected with the first lifting plate 44, a first shaft sleeve 49 fixed on the first traverse plate 42 and slidably connected with the first spring guide rod 48, a piston rod of the first lifting cylinder 43 fixed with the top end of the first lifting plate 44, and a cylinder body of the first lifting cylinder 43 fixed on the first traverse plate 42. The stability when first lift cylinder 43 drives first lifter plate 44 and drives first clamping jaw cylinder and first clamping jaw lift has further been improved in the setting of first connecting element.
The film box transferring mechanism is positioned above the film box positioning tool and the second screwing mechanism and is used for transferring the film box positioned in the film box positioning tool into a tray which is loaded with a nut; referring to fig. 7, the capsule positioning tool 2 is located on one side of the chain conveying mechanism L and is arranged adjacent to the chain conveying mechanism L, the capsule positioning tool 2 includes a second base 21 and a second positioning groove 22 which is arranged on the second base 21 and is matched with the capsule in shape, the second positioning groove 22 is used for positioning the capsule, second slots 23 are formed in two sides of the second positioning groove 22, one end of each second slot 23 penetrates through the second positioning groove 22 and is communicated into the second positioning groove 22, and the second slots 23 in two sides correspond to second clamping jaws in the capsule transfer mechanism; the arrangement of the second slot 23 facilitates the grabbing of the diaphragm box, and the second clamping jaw of the diaphragm box moving and carrying mechanism 5 extends into the second slot 23, so that the second clamping jaw can grab the nut corresponding to two sides of the nut. And a second photoelectric sensor 24 is installed on one side of the capsule positioning tool, and the second photoelectric sensor 24 is used for detecting whether the capsule is placed in the second positioning groove 22 or not.
Referring to fig. 9, the film box transferring mechanism 5 includes a second traverse module 51, a second traverse plate 52 slidably mounted on a guide rail of the second traverse module 51, a second lifting cylinder 53 mounted on the second traverse plate 52, a second lifting plate 54 in power connection with the second lifting cylinder 53, a second clamping jaw cylinder 55 mounted on the second lifting plate 54, and a second clamping jaw 56 mounted on a power end of the second clamping jaw cylinder 55, wherein the shape of the second clamping jaw 56 matches the shape of the film box for clamping the film box. Two second clamping jaws 56 are arranged in the film box transferring mechanism, so that two film boxes can be simultaneously grabbed at one time, and the production efficiency is further improved.
In this embodiment, second lift cylinder 53 is connected with second clamping jaw cylinder 55 through second coupling assembling, and second coupling assembling includes: a second spring guide rod 58 with one end fixedly connected with the second lifting plate 54, a second shaft sleeve 59 fixed on the second traverse plate 52 and slidably connected with the second spring guide rod 58, a piston rod of a second lifting cylinder 53 fixedly connected with the second lifting plate 54, and a cylinder body of the second lifting cylinder 53 fixed on the second traverse plate 52. The stability when second lift cylinder 53 drives second lifter plate 54 and drives second clamping jaw cylinder and second clamping jaw lift has further been improved in the setting of second coupling assembling.
The first dial plate transferring mechanism is positioned above the dial plate positioning tool and the third screwing mechanism and used for transferring the dial plate positioned in the dial plate positioning tool into a tray bearing a nut and a diaphragm capsule; referring to fig. 10, the dial plate positioning fixture 3 includes a third base 31, a second positioning seat 32 disposed at the top end of the third base 31, a positioning pin 33 disposed at the middle of the second positioning seat 32, a shaft sleeve 34 fixed to the third base 31, a spring guide rod 35 slidably connected to the shaft sleeve 34, and a turnover mechanism, wherein the positioning pin 33 is shaped to match the mounting hole of the dial plate mounting seat, the dial plate turnover mechanism comprises a first rotating shaft 36, a first clamping jaw air cylinder 38 arranged at the top of the first rotating shaft 36, a pair of third clamping jaws 39 arranged at the power end of the first clamping air cylinder 38 and oppositely arranged, and a second servo motor 37 driving the first rotating shaft 36 to rotate, wherein the bottom of the second positioning seat 32 is fixed at the top end of the spring guide rod 35, the bottom end of the spring guide rod 35 is slidably arranged in the shaft sleeve 34, the inner side end of the third clamping jaw 39 is provided with an arc-shaped groove matched with the shape of the outer edge surface of the dial plate mounting seat; the second positioning seat 32 is located on one side of the rotation direction of the turnover mechanism, the third clamping jaw 39 is used for clamping a toppled dial, the second servo motor 37 drives the first rotating shaft 37 to drive the third clamping jaw 39 and the dial to rotate, so that the dial is vertically placed in the second positioning seat 32, and the positioning pin 33 is located in the mounting hole. Spring guide 35 has certain cushioning effect, and tilting mechanism drives first clamping jaw 39 and emptys the dial plate of placing and rotates to second positioning seat 32 direction, makes the dial plate rotatory 90 degrees to the dial plate that the messenger emptys to place is erect and is placed in second positioning seat 32, has realized the rotation of dial plate. Be provided with two third clamping jaws in this dial plate location frock, consequently once can realize the rotation of two dial plates simultaneously to machining efficiency has further been improved.
Referring to fig. 11, the first dial plate transferring mechanism 6 includes a third transverse moving module 61, a third transverse moving plate 62 slidably mounted on a guide rail of the third transverse moving module 61, a third lifting cylinder 63 mounted on the third transverse moving plate 62, a third lifting plate 64 in power connection with the third lifting cylinder 63, a third clamping jaw cylinder 65 mounted on the third lifting plate 64, and a sixth clamping jaw 66 mounted on a power end of the third clamping jaw cylinder 65, wherein the shape of the sixth clamping jaw 66 is matched with the shape of the dial plate for gripping the dial plate.
In this embodiment, third lift cylinder 63 is connected with third clamping jaw cylinder 63 through third coupling assembling, and third coupling assembling includes: a third spring guide rod 68 with one end fixedly connected with the third lifting plate 64, a third shaft sleeve 69 fixed on the third traverse plate 62 and slidably connected with the third spring guide rod 68, a piston rod of the third lifting cylinder 63 fixedly connected with the third lifting plate 64, and a cylinder body of the third lifting cylinder 63 fixed on the third traverse plate 62. The third connecting assembly further improves the stability when the third lifting cylinder 63 drives the third lifting plate 64 to drive the third clamping jaw cylinder and the third clamping jaw to lift.
One side that first dial plate moved year mechanism is provided with rubber coating mechanism, see fig. 15, rubber coating mechanism M is used for carrying out the rubber coating operation to the surface of nut, rubber coating mechanism M includes spray gun M1, straight line cylinder M2, the shower nozzle of spray gun corresponds with the surface of placing in the nut of tray, the rifle body of spray gun is fixed in the piston rod of straight line cylinder, the cylinder body of straight line cylinder is installed in adjustable support, adjustable support M4 is installed in the bracing piece, the bottom mounting in workstation of bracing piece, in this embodiment, third lateral shifting module 61 is installed on the top of bracing piece M3, rubber coating mechanism installs in the below of third lateral shifting module 61, first dial plate moves year mechanism, rubber coating mechanism all installs in the workstation through the bracing piece, this assembly device's integrated level has further been improved, the space area of workstation has further been practiced thrift. The straight line cylinder slope installation in the rubber coating mechanism, the shower nozzle slope of spray gun is installed in one side of tray, and the inclination of shower nozzle (being the contained angle of shower nozzle and horizontal plane) is 30 ~ 75, the contained angle of the shower nozzle of spray gun and horizontal plane is 45 degrees in this embodiment, the spraying operation of glue has been made things convenient for, when spouting the glue to the nut surface, straight line cylinder drive shower nozzle slope moves down, make the shower nozzle of spray gun correspond with the surface of nut, then, the spray gun is opened, the third is twisted the mechanism and is opened simultaneously, when the spray gun sprayed glue, the third is twisted the mechanism and is driven first locating seat and nut rotatory, realize the glue spraying.
Referring to fig. 13, the double-station transferring mechanism 7 includes a manipulator 71, a first mounting seat mounted at an execution end of the manipulator 71, a dial plate grabbing mechanism and a formed product grabbing mechanism mounted on the first mounting seat, the dial plate grabbing mechanism is used for transferring the tilted dial plate into the dial plate positioning tool 3, and the formed product grabbing mechanism is used for transferring the assembled formed product to the blanking station 10; the dial plate grabbing mechanism comprises a fourth clamping jaw 73 and a limiting plate 74, the fourth clamping jaw 73 is a finger clamping jaw, the clamping jaw end of the finger clamping jaw faces downwards, and when grabbing, the finger clamping jaw corresponds to the edge of a dial plate watchcase and is used for grabbing an inclined dial plate; the first mounting seat comprises a convex connecting plate 721 and an adjusting plate 722, the top end of the convex connecting plate 721 is fixedly connected with an execution end of the manipulator 71, the adjusting plate 722 is mounted at the bottom end of the convex connecting plate 721 through bolts, the fourth clamping jaw 73 is mounted on one side of the adjusting plate 722, the top end of the limiting plate 74 is vertically fixed at the front end of the adjusting plate 722 and is arranged adjacent to the fourth clamping jaw, the bottom end of the limiting plate 74 is provided with an upwards-concave arc-shaped surface 741, and during grabbing, the arc-shaped surface 741 corresponds to the upper surface of the outer edge surface of the dial plate mounting portion. The limiting plate 74 prevents the dial plate from moving when the finger clamping jaws grab the dial plate, and meanwhile, the finger clamping jaws are ensured to be in a horizontal toppling and placing state when the finger clamping jaws grab the dial plate.
The formed product grabbing mechanism comprises a fifth clamping jaw 75 used for grabbing formed products, and a fifth clamping jaw air cylinder 76 driving the fifth clamping jaw 75, the fifth clamping jaw air cylinder 76 is installed at the bottom end of the adjusting plate 722 through a fifth installing plate 77, the fifth clamping jaw 75 is installed at the power end of the fifth clamping jaw air cylinder 76, and the clamping jaw end of the fifth clamping jaw 75 corresponds to two sides of the outer edge surface of a dial watch case of the formed product which is vertically placed. The adjusting plate 722 is arranged, so that the dial grabbing mechanism and the molded product grabbing mechanism can be conveniently detached or installed together, and the assembly is convenient.
The device is applied to instrument assembly, and the specific assembly steps comprise: (1) a worker places a screw cap in the first tray, a diaphragm box in the second tray and a dial in the third tray;
(2) a first tray bearing a nut moves to the position below the nut transferring mechanism along a first guide rail, a second tray bearing a diaphragm capsule moves to the position below the diaphragm capsule transferring mechanism along a second guide rail, a third tray bearing a dial plate moves to the position below a dial plate grabbing mechanism of a manipulator along a third guide rail, and meanwhile, a chain conveying mechanism drives the tray to move to the position above a first screwing mechanism;
(3) the nut moves and carries the nut on the mechanism will first tray and moves to the first locating seat of tray in, specifically: the first transverse moving module, the first lifting cylinder and the first clamping jaw cylinder are matched, so that the first clamping jaw can grab a nut on the first tray; then the first transverse moving module drives the captured nuts to move to the position right above the first screwing mechanism and the no-load tray, the first lifting cylinder is matched with the first screwing mechanism, a rotating shaft in the first screwing mechanism drives the first positioning seat to rotate, meanwhile, the first lifting cylinder drives the first connecting assembly and the first lifting plate to drive the first clamping jaw and the nuts to descend, and the nuts are screwed and installed in the first positioning seat;
(4) the chain conveying mechanism conveys the tray loaded with the nuts to the position below the film box transferring mechanism and right above the second screwing mechanism, the film box transferring mechanism transfers the film box on the second tray to a second positioning seat of the tray, and specifically: the second transverse moving module, the second lifting cylinder and the second clamping jaw cylinder are matched, so that the second clamping jaw can grab the diaphragm box on the second tray; then the second transverse moving module drives the grabbed diaphragm capsule to move right above the second screwing mechanism, a second lifting cylinder is matched with the second screwing mechanism, a rotating shaft in the second screwing mechanism drives a first positioning seat to rotate, and meanwhile, the second lifting cylinder drives a second connecting assembly and a second lifting plate to drive a second clamping jaw and the diaphragm capsule to descend so as to screw and install the diaphragm capsule in a nut;
(5) chain conveying mechanism carries the tray that bears nut and bellows to first dial plate and moves the below that moves the mechanism, the third revolves to twist directly over the mechanism, and first dial plate moves and moves the dial plate that erects the placing on the mechanism with dial plate location frock and moves and move to the tray in, specifically: the third transverse moving module, the third lifting cylinder and the third clamping jaw cylinder are matched, so that the third clamping jaw can grab the dial plate on the dial plate positioning tool; then the third lateral shifting module drives the diaphragm capsule that snatchs and moves to the third and revolves to twist the mechanism directly over, carries out the rubber coating operation before diaphragm capsule and the nut equipment first, and the third revolves the pivot of twisting the mechanism and drives first locating seat and the nut that bears and the rotatory at least round of diaphragm capsule, and the spray gun is to nut surface spraying glue simultaneously, and after the completion of spouting the glue, the cooperation of mechanism is revolved with the third to third lift cylinder, realizes dial plate and nut assembly, specifically: a rotating shaft in the third screwing mechanism drives the first positioning seat, the assembled screw cap and the assembled diaphragm capsule to rotate, and the third lifting cylinder drives the third connecting assembly and the third lifting plate to drive the dial plate to descend so as to screw and install the dial plate in the screw cap.
After the dial plate, the screw cap and the diaphragm capsule are assembled, a molded product is obtained, the chain conveying mechanism drives the molded product to move to the position below the molded product grabbing mechanism of the double-station transfer mechanism, and the manipulator in the double-station transfer mechanism drives the molded product grabbing mechanism to move downwards, grab the molded product on the tray and transfer the molded product onto the conveying belt of the blanking station, so that the assembly of the instrument is realized.
In the step (5), before the first mark moving and carrying mechanism moves and carries the dial plate, firstly, the dial plate in the double-station moving and carrying mechanism is grabbed by the dial plate grabbing mechanism and grabbed the dial plate placed in the third tray, see fig. 14, because the dial plate is special in structure and is toppled over when being vertically placed, therefore, during transmission, the dial plate is toppled over and placed in the third tray, the dial plate is driven by the manipulator to be grabbed by the dial plate grabbing mechanism and the dial plate is moved to the dial plate positioning tool, the dial plate is grabbed by the third clamping jaw of the dial plate positioning tool, then the toppled over and placed dial plate is rotated by 90 degrees by the turnover mechanism, the dial plate is vertically positioned and placed in the second positioning seat, and the subsequent first dial plate moving and carrying mechanism is convenient to move and carry out moving and carrying operation.
The above is only a preferred embodiment of the present application, and the present invention is not limited to the above embodiments. It is to be understood that other modifications and variations directly derivable or suggested by those skilled in the art without departing from the spirit and concept of the present invention are to be considered as included within the scope of the present invention.
Claims (8)
1. An automatic assembling device for instruments comprises a workbench and is characterized in that a nut positioning tool for positioning a nut, a diaphragm box positioning tool for positioning a diaphragm box, a dial plate positioning tool for positioning a dial plate, a nut transferring mechanism for transferring the nut, a diaphragm box transferring mechanism for transferring the diaphragm box, a first dial plate transferring mechanism for transferring the dial plate for the second time, a double-station transferring mechanism for transferring the dial plate for the first time and transferring a molded product, a chain transmission mechanism, a plurality of trays, a first screwing mechanism, a second screwing mechanism and a third screwing mechanism are arranged on the workbench, the chain transmission mechanism comprises two chains which are distributed in parallel at intervals, a chain wheel for driving the chains to move and a chain wheel driving device for driving the chain wheel to rotate, the trays are arranged on the chains at parallel intervals, and first positioning seats for mounting the nut are arranged on the trays, the first positioning seat is rotatably arranged on the tray;
the first screwing mechanism, the second screwing mechanism and the third screwing mechanism are positioned below the chain transmission mechanism at intervals, and during assembly, the chain transmission mechanism drives the tray to sequentially pass through the first screwing mechanism, the second screwing mechanism and the third screwing mechanism;
the nut transferring mechanism is positioned above the nut positioning tool and the first screwing mechanism and used for transferring the nuts positioned in the nut positioning tool into the tray;
the film box transferring mechanism is positioned above the film box positioning tool and the second screwing mechanism and is used for transferring the film box positioned in the film box positioning tool into the tray which is loaded with the screw cap;
the first dial plate transferring mechanism is positioned above the dial plate positioning tool and the third screwing mechanism and used for transferring the dial plate positioned in the dial plate positioning tool into the tray carrying the nut and the diaphragm capsule;
the double-station transfer mechanism comprises a manipulator, a first mounting seat arranged at an execution end of the manipulator, a dial plate grabbing mechanism arranged on the first mounting seat and a formed product grabbing mechanism, wherein the dial plate grabbing mechanism is used for transferring an inclined dial plate into the dial plate positioning tool, and the formed product grabbing mechanism is used for transferring an assembled formed product to a blanking station;
the first screwing mechanism is positioned below the nut transferring mechanism and used for driving the first positioning seat to rotate, and the first screwing mechanism is matched with the nut transferring mechanism to install the nut in the first positioning seat;
the second screwing mechanism is positioned below the diaphragm capsule transferring mechanism and used for driving the first positioning seat carrying the screw cap to rotate, and the second screwing mechanism is matched with the diaphragm capsule transferring mechanism to realize screwing and assembling of the diaphragm capsule and the screw cap;
the third screwing mechanism is located below the double-station transferring mechanism and used for driving the first positioning seat bearing the nut and the diaphragm capsule to rotate, and the third screwing mechanism is matched with the double-station transferring mechanism to realize dial and nut screwing assembly.
2. The automatic assembling device for the instrument and meter as claimed in claim 1, wherein the nut transfer mechanism includes a first traverse module, a first traverse plate slidably mounted on a guide rail of the first traverse module, a first lift cylinder mounted on the first traverse plate, a first lift plate in power connection with the first lift cylinder, a first jaw cylinder mounted on the first lift plate, a first jaw mounted on a power end of the first jaw cylinder, the shape of the first jaw matching the shape of the nut for gripping the nut; nut location frock is located one side of chain conveying mechanism and with chain conveying mechanism adjacent arrangement, nut location frock includes first base, sets up in first base and the first constant head tank that matches with the nut shape, first constant head tank is used for the nut location, open the both sides in first constant head tank has first fluting, first grooved one end is run through first constant head tank and intercommunication to in the first constant head tank, both sides first fluting with the nut moves and carries the first clamping jaw in the mechanism and correspond.
3. The automatic assembling device for the instrument and meter as claimed in claim 1 or 2, wherein the bellows transfer mechanism comprises a second transverse moving module, a second traverse plate slidably mounted on a guide rail of the second transverse moving module, a second lifting cylinder mounted on the second traverse plate, a second lifting plate in power connection with the second lifting cylinder, a second clamping jaw cylinder mounted on the second lifting plate, and a second clamping jaw mounted on a power end of the second clamping jaw cylinder, wherein the shape of the second clamping jaw matches the shape of the bellows for gripping the bellows; the bellows location frock is located one side of chain conveying mechanism and with chain conveying mechanism is adjacent arranges, bellows location frock includes the second base, sets up in the second base and with the second constant head tank that the bellows shape matches, the second constant head tank is used for the bellows location, open the both sides of second constant head tank has the second fluting, the slotted one end of second runs through the second constant head tank and intercommunication to in the second constant head tank, both sides the second fluting with the bellows moves the second clamping jaw in the mechanism and corresponds.
4. The automatic assembling device for the instrument and meter of claim 3, wherein the first screwing mechanism, the second screwing mechanism and the third screwing mechanism are consistent in structure, each of the first screwing mechanism, the second screwing mechanism and the third screwing mechanism comprises a rotating shaft, a rotating driving device for driving the rotating shaft to rotate, a second mounting seat, a fourth lifting plate slidably mounted on the second mounting seat, and a fourth lifting cylinder for driving the fourth lifting plate to lift, the rotating driving device is mounted on the fourth lifting plate, the second mounting seat is L-shaped, a piston rod of the fourth lifting cylinder penetrates through the bottom of the second mounting seat and then is fixedly connected with the bottom end of the fourth lifting plate, and a rotating shaft mounted on a power shaft of the rotating driving device penetrates through the fourth lifting plate and then corresponds to the bottom end of the first positioning seat; the middle part of first locating seat is equipped with first installation department, open first installation department surface has first external screw thread, first external screw thread with the first mounting hole of nut bottom matches, the nut passes through first external screw thread, first mounting hole cooperation install in the first locating seat, open at the bottom middle part of first locating seat has the fixture block, the top of pivot is equipped with the draw-in groove, the shape of draw-in groove with the shape of fixture block matches.
5. The automatic assembling device for the instrument and meter of claim 1, wherein the first dial plate transferring mechanism comprises a third transverse moving module, a third transverse moving plate slidably mounted on a guide rail of the third transverse moving module, a third lifting cylinder mounted on the third transverse moving plate, a third lifting plate in power connection with the third lifting cylinder, a third clamping jaw cylinder mounted on the third lifting plate, and a sixth clamping jaw mounted on a power end of the third clamping jaw cylinder, wherein the shape of the sixth clamping jaw is matched with that of the dial plate and used for grabbing the dial plate; the dial plate positioning tool comprises a third base, a second positioning seat arranged at the top end of the third base, a positioning pin arranged in the middle of the second positioning seat, a shaft sleeve fixed on the third base, a spring guide rod in sliding connection with the shaft sleeve and a turnover mechanism, wherein the shape of the positioning pin is matched with that of an installation hole of a dial plate installation seat and used for positioning the dial plate, the bottom of the second positioning seat is fixed at the top end of the spring guide rod, the bottom end of the spring guide rod is slidably installed in the shaft sleeve, the turnover mechanism comprises a first rotating shaft, a first clamping jaw air cylinder installed at the top of the first rotating shaft, a pair of third clamping jaws installed at the power end of a first clamping air cylinder and oppositely arranged, and a second servo motor driving the first rotating shaft to rotate, and the inner side end of each third clamping jaw is provided with an arc-shaped groove matched with that of the dial plate installation seat; the second positioning seat is located on one side of the rotation direction of the turnover mechanism, the third clamping jaw is used for clamping a dial plate placed in an toppling mode, the second servo motor drives the first rotating shaft to drive the third clamping jaw and the dial plate to rotate, the dial plate is vertically placed in the second positioning seat, and the positioning pin is located in the mounting hole.
6. The automatic assembling device for the instrument and meter according to claim 1, wherein corresponding tray mounting seats are arranged at the outer side ends of two sides of the chain, and the trays are fixed in threaded holes of the tray mounting seats through bolts.
7. The automatic assembling device for the instrument and meter according to claim 1, wherein the dial plate grabbing mechanism comprises a fourth clamping jaw and a limiting plate, the fourth clamping jaw is a finger clamping jaw, the clamping jaw end of the finger clamping jaw faces downwards, and when grabbing, the finger clamping jaw corresponds to the edge of a dial plate watchcase and is used for grabbing the toppled dial plate; the mounting seat comprises a convex connecting plate and an adjusting plate, the top end of the convex connecting plate is fixedly connected with the executing end of the manipulator, the adjusting plate is mounted at the bottom end of the convex connecting plate through a bolt, the fourth clamping jaw is mounted on one side of the adjusting plate, the top end of the limiting plate is vertically fixed at the front end of the adjusting plate and is arranged adjacent to the fourth clamping jaw, the bottom end of the limiting plate is provided with an upwards-concave arc-shaped surface, and when the clamping plate is used for clamping, the arc-shaped surface corresponds to the upper surface of the outer edge surface of the dial plate mounting part; the shaping product snatchs the mechanism and includes the fifth clamping jaw cylinder that is used for snatching the fifth clamping jaw of shaping product, drive fifth clamping jaw, the fifth clamping jaw cylinder install through the fifth mounting panel in the bottom of regulating plate, the fifth clamping jaw install in the power end of fifth clamping jaw cylinder, the clamping jaw end of fifth clamping jaw corresponds with the outer fringe face both sides of the dial plate watchcase of the shaping product of erectting placing.
8. The automatic assembling device for the instrument and meter of claim 1, wherein the workbench is further provided with a nut conveying mechanism, a capsule conveying mechanism and a dial conveying mechanism, the nut conveying mechanism comprises a first guide rail and a first tray for placing nuts, the capsule conveying mechanism comprises a second guide rail and a second tray for placing capsules, the dial conveying mechanism comprises a third guide rail and a third tray for placing dials, the first guide rail, the second guide rail and the third guide rail are arranged in parallel, and the first guide rail, the second guide rail and the third guide rail are all perpendicular to the chain conveying track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210929196.7A CN115070416A (en) | 2022-08-03 | 2022-08-03 | Automatic assembling device for instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210929196.7A CN115070416A (en) | 2022-08-03 | 2022-08-03 | Automatic assembling device for instrument |
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| Publication Number | Publication Date |
|---|---|
| CN115070416A true CN115070416A (en) | 2022-09-20 |
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ID=83242025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210929196.7A Withdrawn CN115070416A (en) | 2022-08-03 | 2022-08-03 | Automatic assembling device for instrument |
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| Country | Link |
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| CN (1) | CN115070416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117001346A (en) * | 2023-10-07 | 2023-11-07 | 威准（厦门）自动化科技有限公司 | Watch knob assembly line and watch knob assembly method |
-
2022
- 2022-08-03 CN CN202210929196.7A patent/CN115070416A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117001346A (en) * | 2023-10-07 | 2023-11-07 | 威准（厦门）自动化科技有限公司 | Watch knob assembly line and watch knob assembly method |
| CN117001346B (en) * | 2023-10-07 | 2024-01-05 | 威准（厦门）自动化科技有限公司 | Watch knob assembly line and watch knob assembly method |
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Application publication date: 20220920 |