CN110549111A - Automatic padlock assembling equipment - Google Patents
Automatic padlock assembling equipment Download PDFInfo
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- CN110549111A CN110549111A CN201910813938.8A CN201910813938A CN110549111A CN 110549111 A CN110549111 A CN 110549111A CN 201910813938 A CN201910813938 A CN 201910813938A CN 110549111 A CN110549111 A CN 110549111A
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- 230000007246 mechanism Effects 0.000 claims abstract description 126
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 74
- 238000007599 discharging Methods 0.000 claims description 42
- 229910052742 iron Inorganic materials 0.000 claims description 37
- 238000003825 pressing Methods 0.000 claims description 32
- 230000001360 synchronised effect Effects 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 27
- 238000005096 rolling process Methods 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- B23P21/006—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 the conveying means comprising a rotating table
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- Engineering & Computer Science (AREA)
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- Automatic Assembly (AREA)
Abstract
The invention provides automatic padlock assembling equipment which comprises a rack, a rotating disc type assembling mechanism, an upper lock body mechanism, a spring mounting mechanism, a shackle mounting mechanism, a nameplate mounting mechanism and a rivet mounting mechanism. The rotating disc type assembling mechanism, the upper lock body mechanism, the spring mounting mechanism, the lock hook mounting mechanism, the nameplate mounting mechanism and the rivet mounting mechanism are all fixedly arranged on the rack; the rotating disc type assembling mechanism is fixedly arranged at the center of the rack, and the upper lock body mechanism, the spring mounting mechanism, the lock hook mounting mechanism, the nameplate mounting mechanism and the rivet mounting mechanism are sequentially arranged on the periphery of the outer edge of the rotating disc type assembling mechanism in a clockwise sequence. The automatic padlock assembling equipment can highly automatically complete the automatic assembling of all accessories, and greatly improves the assembling efficiency.
Description
Technical Field
The invention belongs to the technical field of automatic padlock assembling equipment, and particularly relates to automatic padlock assembling equipment.
background
The padlock is a common tool to lock, and along with the development of science and technology and the improvement of cost of labor, current production and equipment mode are under the circumstances that material cost and human cost improve, if the equipment of each accessory of lock body still relies on manual assembly, then cause production efficiency low, manufacturing cost too high.
Disclosure of Invention
The invention aims to provide automatic padlock assembling equipment which can finish automatic assembling of all accessories in a highly automatic mode and greatly improve assembling efficiency.
In order to solve the technical problems, the invention adopts the technical scheme that:
An automatic padlock assembling device comprises a rack, a rotating disc type assembling mechanism, an upper lock body mechanism, a spring mounting mechanism, a lock hook mounting mechanism, a nameplate mounting mechanism and a rivet mounting mechanism;
The rotating disc type assembling mechanism, the upper lock body mechanism, the spring mounting mechanism, the lock hook mounting mechanism, the nameplate mounting mechanism and the rivet mounting mechanism are all fixedly arranged on the rack; the rotating disc type assembling mechanism is fixedly arranged at the center of the rack, and the upper lock body mechanism, the spring mounting mechanism, the lock hook mounting mechanism, the nameplate mounting mechanism and the rivet mounting mechanism are sequentially arranged on the periphery of the outer edge of the rotating disc type assembling mechanism in a clockwise sequence;
the upper lock body mechanism comprises a stepping motor, a feeding synchronous belt, a driven synchronous belt wheel, a driving synchronous belt wheel and a feeding beam; the front end of the feeding beam is provided with a belt wheel mounting seat, and the rear end of the feeding beam is provided with a motor mounting seat.
the stepping motor and the driven synchronous belt wheel are respectively and fixedly arranged on the motor mounting seat and the belt wheel mounting seat. The front end and the rear end of the feeding synchronous belt are respectively sleeved on the driven synchronous belt wheel and the driving synchronous belt wheel, and the middle part of the feeding synchronous belt is provided with a feeding cross beam; the driving synchronous belt wheel is connected with an output shaft of the stepping motor. The surface of the feeding synchronous belt is provided with a plurality of vertically arranged clamping plates, clamping grooves are formed between every two adjacent clamping plates, and the lock body is arranged in each clamping groove. And lock body baffles are arranged on two side faces of the feeding cross beam and limit the lock body to slide out from two sides of the clamping groove. When the equipment moves, generally adopt manual mode to place the lock body in draw-in groove on the synchronous belt, accomplish the material loading.
The rotating disc type assembling mechanism comprises a rotating disc motor, a divider, a rotating disc, a fixed disc, a central support, a clamping and locking tool and a tool opening device. The center of the rotary table is connected with a rotary table motor through a divider, the fixed table is fixedly arranged on a shell of the divider through a central support, and the rotary table and the fixed table are coaxially arranged. The turntable motor drives the turntable to rotate to the next station. The border of carousel is equipped with a plurality of and presss from both sides the lock frock, presss from both sides the lock frock and is used for pressing from both sides tight fixed lock body. The clamping and locking tool comprises a linear slide rail assembly, a clamping plate, a clamping die, a connecting shaft, a central shaft, a swing rod connecting rod and a tension spring; the linear slide rail assembly comprises a slide rail and two slide blocks; two sliders are respectively arranged on the sliding rail, the tops of the sliders are respectively fixedly connected with the clamping plates, the front ends of the clamping plates are fixedly provided with clamping dies, and the inner sides of the clamping dies are provided with grooves matched with the shape and the size of the edges of the lock body. The top end of the clamping plate is provided with a connecting shaft, and the middle section of the sliding rail is fixedly provided with a vertically arranged central shaft; one end of the swing rod connecting rod is sleeved on the connecting shaft, a bearing is sleeved at the connecting part of the swing rod connecting rod and the connecting shaft, and the other end of the swing rod connecting rod is hinged with one end of the swing rod; the swing rod is sleeved on the central shaft, and a bearing is sleeved at the connecting part of the swing rod and the central shaft. The two ends of the tension spring are respectively connected with the top of the connecting shaft. The tool opening device comprises a die opening cylinder and a die opening triangular push block, the front end of an output shaft of the die opening cylinder is connected with the die opening triangular push block, and the die opening cylinder can drive the die opening triangular push block to move back and forth repeatedly. The end of splint is equipped with the bearing that opens and shuts, and when the mould opening triangle ejector pad was advanced, the inclined plane of mould opening triangle ejector pad pushed away the bearing that opens and shuts to make splint remove to both sides, with this realization die sinking (open and press from both sides the lock frock), all need open when lock body clamping and lock body uninstallation press from both sides the lock frock. And a protective cover is covered at the top of the clamping and locking tool.
The spring loading mechanism comprises a spring discharging vibration disc, a spring feeding channel assembly, a spring pushing cylinder, a discharging hopper, a spring mold and a spring mold lifting cylinder.
The output port of the spring discharging vibration disc is connected with the feed inlet of the spring feeding channel assembly, the discharge port of the spring feeding channel assembly is connected with the discharging hopper, the spring die is arranged right below the discharging hopper, and the spring die is fixedly arranged on the spring die lifting cylinder. The spring pushing cylinder is horizontally arranged on the front side of the spring mold, and an output shaft of the spring pushing cylinder is connected with a horizontally arranged ejector pin; the spring die is characterized in that a spring sliding groove is formed in the upper surface of the spring die, a spring to be assembled is arranged in the spring sliding groove, and the spring to be assembled is pushed into a spring hole of the lock body by a feeding thimble. The spring mold lifting cylinder drives the spring mold to ascend to the bottom of the discharging hopper to receive a spring, then the spring mold descends to the initial position, and then the spring pushing cylinder pushes the spring into the lock body. The spring feeding channel assembly comprises a spring baffle, a baffle cylinder and a feeding pipeline; the spring baffle can be inserted into a feeding pipeline (the feeding pipeline is divided into two sections, and the gap between the two sections is the flexible moving area of the spring baffle), so that the downward feeding of the spring is blocked, and the springs are ensured to be fed one by one. The output shaft of the baffle cylinder is connected with a spring baffle plate, and the spring baffle plate is pushed to control the opening and closing of the material passing cavity of the material passing pipeline.
And the lock hook mounting mechanism comprises a lock hook blanking vibration disc, a blanking slide, a lock hook bottom die, a lock hook pushing cylinder and a lock hook push plate. The upper end of unloading slide is connected to the discharge gate of latch hook unloading vibration dish, and the latch hook die block top is located to the lower extreme of unloading slide, and latch hook die block top is equipped with the latch hook spout, and the front end of latch hook spout is equipped with the latch hook push pedal, and the latch hook push pedal is connected with the output shaft of latch hook propelling movement cylinder. The rear end of the lock hook sliding groove corresponds to a lock clamping tool and corresponds to a lock body to be assembled on the lock clamping tool. And a material blocking hook plate is arranged on the outer side of the vertical part of the discharging slide way so as to ensure that the lock hook is accurately conveyed into the lock hook slide groove of the lock hook bottom die. The upper top surface of the lock hook sliding groove is also provided with a cover plate. Briefly describing the working principle: the latch hook is derived to the unloading slide from the discharge gate of latch hook unloading vibration dish on, through the guide of unloading slide, the latch hook gets into in the latch hook spout on the latch hook die block, and then latch hook propelling movement cylinder promotes the latch hook push pedal, and the latch hook push pedal promotes the latch hook and feeds to accomplish latch hook and lock body equipment. And an iron pin guiding assembly is further arranged above the lock hook bottom die and used for guiding the iron pin into the lock body from the pin hole and clamping a notch on the lock hook. The iron pin guiding assembly comprises an iron pin blanking vibration disc, an iron pin blanking guide pipe, an iron pin stop block and a stop block cylinder; the iron pin blanking guide pipe comprises two guide pipes which are arranged at intervals, the iron pin stop block is arranged in the interval of the two guide pipes, and the end face of the iron pin stop block is connected with the stop block cylinder output shaft. Under the different running state of dog cylinder, realize that iron round pin dog blocks guide passageway and opens guide passageway to this realizes feeding one by one of iron round pin (when the dog cylinder contracts, drive the iron round pin baffle and withdraw from "interval" region, make the guide passageway break through, the guide pipe that the iron round pin got into the lower part from the guide pipe on upper portion).
It still includes reaming subassembly, if the rivet hole undersize on the lock body is inconvenient follow-up rivet assembly (the lock body is usually provided by the supplier, and the mounting hole on the lock body all has supplier's processing), then needs the reaming. The reaming assembly comprises a power motor, a drill bag, a drill bit and a lifting sliding seat, which are all in the prior art and are not described in detail herein.
The nameplate loading mechanism comprises a nameplate conveying assembly and a nameplate preassembly assembly.
The nameplate conveying assembly comprises a nameplate blanking vibration disc, a double-bridge shaft, a sucker assembly, a rotating disc, a stepping motor and a nameplate orientation correction assembly. The discharge port of the nameplate blanking vibration disc is connected with a material guide rail which is fixedly arranged on the front vibrator; the inner side of the tail end of the material guide rail is provided with a double-transition bridge shaft which is vertically and fixedly arranged on the rack, and a double-transition bridge groove is arranged on the double-transition bridge shaft and is used for temporarily placing the nameplate on the double-transition bridge groove. The sucking disc subassembly is equipped with above the axle is crossed to two, and the sucking disc subassembly is used for unloading the data plate from the guide track to two cross the bridge groove on, with the data plate stream on the two bridge grooves to the rotary disk (specifically flow to on the data plate station seat on the rotary disk).
The suction cup assembly comprises two vacuum suction nozzles, a suction nozzle mounting plate and a cross sliding table, wherein the vacuum suction nozzles are fixedly arranged on the suction nozzle mounting plate, and the suction nozzle mounting plate is fixedly arranged on the cross sliding table; the cross slide allows the nozzle mounting plate to move in direction X, Y. The cross sliding table (cross sliding seat) is a conventional technology, and is not described in detail herein, and comprises a transverse pushing rodless cylinder, a vertical pushing cylinder, a transverse rail, a vertical rail, a transverse sliding seat and a vertical sliding seat.
The bottom of the center of the rotating disc is connected with an output shaft of a stepping motor, and the stepping motor drives the rotating disc to rotate; a plurality of nameplate placing stations are arranged at the edge of the rotating disc; the nameplate placing station comprises a nameplate placing mold, a small turntable, a rotating rod and a rotating sleeve; the bottom of the small turntable is connected with a rotating rod, the bottom of the rotating rod is connected with a rotating sleeve, and the top of the small turntable is fixedly provided with a nameplate placing mold; two sides of the upper surface of the nameplate placing mold are provided with two positioning needles which are vertically arranged, and the middle section of each positioning needle is provided with a yielding groove. The data plate is placed on the data plate placing mold through the suction nozzle, and the positioning needle penetrates through the rivet hole in the data plate to be fixed in a limiting mode. And a second groove with a trapezoidal section is formed at the bottom of the rotating sleeve.
The nameplate orientation correcting component comprises a rotary cylinder, a cylinder rotating head, a second lifting cylinder, a cylinder mounting seat, a rotary cylinder mounting plate and an image acquisition system; the cylinder mounting seat is fixedly arranged on the rack, the second lifting cylinder is vertically fixedly arranged on the cylinder mounting seat, the output shaft of the second lifting cylinder is connected with the horizontally arranged rotary cylinder mounting plate, the rotary cylinder is fixedly arranged on the rotary cylinder mounting plate, and the output shaft of the rotary cylinder is connected with the cylinder rotating head. The image acquisition system is arranged above the rotating disc and is located at a station in front of the rotating cylinder, the orientation of the nameplate is shot, when the image acquisition system finds that the font direction of the nameplate is inverted, the nameplate needs to be rotated by 180 degrees, the lifting cylinder is controlled to push the rotating cylinder to ascend to the bottom of the rotating sleeve and butt with the rotating sleeve through the cylinder rotating head, then the rotating cylinder drives the rotating sleeve and the nameplate rotates by 180 degrees, and the orientation of the nameplate is corrected.
the nameplate preassembly assembly comprises a nameplate taking and placing assembly and a rivet preassembly assembly;
The nameplate taking and placing assembly comprises an upper clamping jaw, a lower clamping jaw, a second guide rail, a second sliding table, a second tension spring, a pushing cylinder, a second rolling bearing, a second mounting seat, a transverse moving cylinder and a connecting plate; the tail part of the upper clamping jaw is provided with a rotating shaft, a second rolling bearing is sleeved on the rotating shaft, one side of the second rolling bearing is provided with a wane bearing, and the wane bearing comprises a rolling bearing and two wanes symmetrically and fixedly arranged on the outer wall of the rolling bearing; one warping plate is arranged at the bottom of the second rolling bearing, and the other warping plate is arranged at the bottom of an output shaft of the ejection cylinder. And two ends of the second tension spring are fixedly arranged on the upper clamping jaw and the lower clamping jaw respectively. The lower clamping jaw is fixedly arranged on the second mounting seat, a second guide rail is vertically and fixedly arranged on the second mounting seat, a second sliding table is fixedly arranged on the second guide rail, and an upper clamping jaw is fixedly arranged on the second sliding table. The two mounting seats are connected with the output end of the transverse moving cylinder through the connecting plate.
Push up the cylinder and push up the one side wane of wane bearing, make its opposite side wane upwards the perk clamping jaw, make clamping jaw and lower clamping jaw separate, when the data plate is in between clamping jaw and the lower clamping jaw, the cylinder that pushes up resets, under the effect of extension spring two, goes up the clamping jaw and merges and centre gripping data plate with lower clamping jaw.
And a rivet preassembly assembly is arranged above the second mounting seat.
The rivet preassembling assembly comprises a third mounting seat, an aluminum profile mounting frame, a pressure riveting cylinder, a pressure pin, a rivet discharging pipe, a rivet discharging device and a preassembly die head. The side surface of the preassembly die head is provided with a riveting inlet, the top of the preassembly die head is provided with a pin inlet hole, the bottom of the preassembly die head is provided with a riveting outlet, and the riveting inlet, the riveting outlet and the pin inlet hole are communicated with each other. The discharge port of the rivet discharging device is connected with a rivet discharging pipe, and the bottom end of the rivet discharging pipe is connected with a rivet inlet hole in the side face of the pre-installed die head. The pressure riveting cylinder is vertically and fixedly arranged at the top of the aluminum profile mounting frame, the output end of the pressure riveting cylinder is connected with the third mounting seat, the third mounting seat is fixedly arranged on the third sliding table, the third sliding table is arranged on the third sliding rail, and the third sliding rail is vertically and fixedly arranged on the aluminum profile mounting frame. The upper part of the pressing pin is vertically and fixedly arranged on the third mounting seat, and the lower part of the pressing pin is inserted into a pin inserting hole of the pre-installed die head. When the rivet enters the preassembling die head from the rivet inlet, the riveting cylinder presses the pressing pin downwards to push the pressing pin downwards, and the pressing pin pushes the rivet to be pushed out from the rivet outlet and pushes the rivet into the rivet hole of the lock body. The number of the pressing pins and the pre-installing die heads is two.
The rivet installing mechanism comprises a pressing air cylinder, a pressing die and a fourth mounting seat, the fourth mounting seat is fixedly arranged on the rack, the pressing air cylinder is vertically arranged on the fourth mounting seat, and an output shaft of the pressing air cylinder is connected with the pressing die. The bottom surface of the pressing die is an arc concave surface and is attached to the arc surface of the upper surface of the lock body.
And a discharging device is arranged behind the lock body, the clamping tool can be opened by adopting the tool opening device, and the lock body falls into a material receiving box in the discharge chute rail and slides out of the equipment.
It still includes PLC control system, and PLC control system inlays on the clamshell of frame.
briefly describing the working principle of the method: the equipment is an assembling device applied to the automatic padlock assembling machine, and the machine comprises a rotating disc type assembling mechanism, a nameplate installing mechanism, a shackle installing mechanism, a spring installing mechanism, an upper lock body mechanism and a rivet installing mechanism. The machine is firstly sent to a fixed position by a synchronous belt of an upper lock body mechanism, a cylinder of a rotary disc type opening device extends out to open a clamp for clamping a lock body, then the clamp is sent to the clamp by a clamping jaw cylinder, the cylinder of the opening device retracts to clamp the lock body, then a rotary disc rotates to the next station, a spring loading mechanism enters a spring pipeline one by one through a vibration disc, then the spring loading mechanism limits only one spring to go down each time by a spring clamping mechanism, then the spring is pushed into a hole of the lock body through the cylinder, the rotary disc rotates to the next station, a lock hook loading mechanism arranges lock hooks in order through the vibration disc, then the cylinder pushes the lock body provided with the spring to finish the installation of the lock hooks, the rotary disc rotates to the next station, the nameplates are conveyed one by the vibration disc, then the nameplates are sucked to the rotary disc by a suction head, the rotary disc rotates to an image firstly, whether the inspection data plate openly faces up, then the carousel is changeed to getting the data plate position again, by on the suction head inhales the lock body, the carousel is changeed, to next station, dress rivet mechanism beats two rivets together on the hole of lock body, dies the data plate fixation. The lock body is assembled, the turntable rotates once, and when the turntable rotates to the next station, the cylinder of the turntable opening device extends out to open the clamp for clamping the lock body, so that the lock body falls. If the padlock has other accessory components, manual assembly is adopted.
The invention has the beneficial effects that:
the automatic assembly of each accessory can be accomplished to its high automation, very big improvement the packaging efficiency.
Drawings
The rotary table type assembling mechanism, the upper lock body mechanism, the spring installing mechanism, the lock hook installing mechanism, the nameplate installing mechanism and the rivet installing mechanism.
Fig. 1 is a schematic structural view of the automatic padlock assembling equipment of the invention.
figure 2 is a top view of the padlock automated assembly apparatus of the present invention.
Fig. 3 is a schematic structural view of the upper lock mechanism of the present invention.
fig. 4 is a schematic structural view of the clamping manipulator of the present invention.
Fig. 5 is a schematic structural view of the turntable assembly mechanism of the present invention (not shown with a clamping tool and a tool opening device).
Fig. 6 is a schematic structural view of the clamping tool of the present invention.
Fig. 7 is a top view of the clamping fixture of the present invention.
fig. 8 is a schematic diagram of the clamping tool and the tool opening device according to the present invention.
Fig. 9 is a schematic structural view of the spring loading mechanism of the present invention (spring blanking vibration plate not shown).
Fig. 10 is a schematic structural view of the latch hook mounting mechanism of the present invention (hook lock blanking vibrating plate is not shown).
Fig. 11 is a schematic structural view of the iron pin introducing assembly of the present invention (iron pin blanking vibration plate is not shown).
Fig. 12 is a schematic structural view of the nameplate mounting mechanism of the present invention (the nameplate blanking vibration plate is not shown).
FIG. 13 is a schematic view of the structure of the chuck assembly of the present invention.
Fig. 14 is a schematic structural view of the nameplate conveying assembly of the present invention (the nameplate blanking vibration plate and the suction cup assembly are not shown).
fig. 15 is a schematic structural view of a nameplate placing station of the present invention.
FIG. 16 is a partial schematic view of the nameplate mechanism of the present invention.
FIG. 17 is a partial schematic view of the nameplate mechanism of the present invention.
Fig. 18 is an enlarged view of the bottom of fig. 17.
FIG. 19 is a schematic diagram of the construction of a pre-assembled die of the present invention.
FIG. 20 is a schematic structural view of the riveting mechanism of the invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-20, an automatic padlock assembling device comprises a frame 1, a rotating disc type assembling mechanism 2, an upper lock body mechanism 3, a spring mounting mechanism 4, a lock hook mounting mechanism 5, a nameplate mounting mechanism 6 and a rivet mounting mechanism 7;
The rotating disc type assembling mechanism 2, the upper lock body mechanism 3, the spring mounting mechanism 4, the lock hook mounting mechanism 5, the nameplate mounting mechanism 6 and the rivet mounting mechanism 7 are all fixedly arranged on the rack 1; the rotating disc type assembling mechanism 2 is fixedly arranged at the center of the rack 1, and the upper lock body mechanism 3, the spring mounting mechanism 4, the lock hook mounting mechanism 5, the nameplate mounting mechanism 6 and the rivet mounting mechanism 7 are sequentially arranged on the periphery of the outer edge of the rotating disc type assembling mechanism 2 in a clockwise sequence;
The upper lock body mechanism 3 comprises a stepping motor 31, a feeding synchronous belt 32, a driven synchronous belt wheel 33, a driving synchronous belt wheel 34 and a feeding beam 35; the front end of the feeding beam 35 is provided with a belt wheel mounting seat 36, and the rear end thereof is provided with a motor mounting seat 37. The stepping motor 31 and the driven synchronous pulley 33 are respectively and fixedly arranged on the motor mounting seat 37 and the pulley mounting seat 36. The front end and the rear end of the feeding synchronous belt 32 are respectively sleeved on the driven synchronous belt pulley 33 and the driving synchronous belt pulley 34, and the middle part of the feeding synchronous belt is provided with a feeding beam 35; the driving timing pulley 34 is connected to an output shaft of the stepping motor 31. The surface of the feeding synchronous belt 32 is provided with a plurality of vertically arranged clamping plates 38, clamping grooves 39 are arranged between adjacent clamping plates 38, and the lock body 8 is arranged in the clamping grooves 39. Two side faces of the feeding beam 35 are provided with lock body baffles 351 for limiting the lock bodies to slide out from two sides of the clamping grooves 39. When the equipment operates, the lock body 8 is generally placed in the clamping groove 39 on the feeding synchronous belt 3 in a manual mode, and feeding is completed.
Locking mechanism 3 and carousel formula equipment and being equipped with clamping manipulator 10 between the mechanism 2 for the lock body 8 that will lock on the mechanism 3 is transferred to carousel formula equipment mechanism 2, specifically is: and is clamped on the clamping and locking tool 25.
as shown in fig. 4, the clamping manipulator 10 includes an installation vertical seat 105, a lock moving cylinder 101, a lock moving slide rail, a lock moving slide table, a vertical moving cylinder 102, a pneumatic finger 103, and a clamping jaw 104. The clamping robot 10 is a conventional technique, and the connection relationship thereof is shown in fig. 4, which will not be described herein.
The rotating disc type assembling mechanism 2 comprises a rotating disc motor 21, a divider 22, a rotating disc 23, a fixed disc 24, a central support, a clamping and locking tool 25 and a tool opening device 26. The center of the turntable 23 is connected with a turntable motor through a divider 22, the fixed disc 24 is fixedly arranged on a shell of the divider 22 through a central support, and the turntable 23 and the fixed disc 24 are coaxially arranged. The turntable motor drives the turntable 23 to rotate to the next station. The border of carousel 23 is equipped with a plurality of clamp lock frock 25, and clamp lock frock 25 is used for the clamp fastening lock body 8. The clamping and locking tool 25 comprises a linear slide rail assembly, a clamping plate 252, a clamping die 253, a connecting shaft 254, a central shaft 255, a swing rod 256, a swing rod connecting rod 257 and a tension spring 258; the linear slide rail assembly comprises a slide rail 27 and two slide blocks 28; the two sliding blocks 28 are respectively arranged on the sliding rails 27, the tops of the sliding blocks 28 are respectively fixedly connected with clamping plates 252, clamping dies 253 are fixedly arranged at the front ends of the clamping plates 252, and grooves matched with the shape and the size of the edges of the lock body are formed in the inner sides of the clamping dies 253. The top end of the clamping plate 252 is provided with a connecting shaft 254, and the middle section of the sliding rail 27 is fixedly provided with a vertically arranged central shaft 255; one end of the swing link connecting rod 257 is sleeved on the connecting shaft 254, the connecting part of the two is sleeved with the bearing 29, and the other end of the swing link connecting rod is hinged with one end of the swing link 256; the swing rod 256 is sleeved on the central shaft 255, and a bearing 29 is sleeved at the connecting part of the swing rod 256 and the central shaft 255. Two ends of the tension spring 258 are respectively connected with the top of the connecting shaft 254.
the tool opening device 26 comprises a die opening cylinder 261 and a die opening triangle pushing block 262, the front end of an output shaft of the die opening cylinder 261 is connected with the die opening triangle pushing block 262, and the die opening cylinder 261 can drive the die opening triangle pushing block 262 to move back and forth repeatedly. The tail end of the clamping plate 252 is provided with an opening and closing bearing 259, when the mold opening triangular push block 262 pushes forwards, the inclined surface of the mold opening triangular push block 262 pushes the opening and closing bearing 259, so that the clamping plate 252 moves towards two sides, the mold opening (the clamping and locking tool 25 is opened) is realized, and the clamping and locking tool 25 needs to be opened when the lock body 8 is clamped and unloaded by the lock body 8. The top of the clamping and locking tool 25 is also covered with a protective cover 250.
The spring loading mechanism 4 comprises a spring discharging vibration disc 41, a spring feeding channel assembly 42, a spring pushing cylinder 43, a discharging hopper 44, a spring mold 45 and a spring mold lifting cylinder 46.
An output port of the spring discharging vibration disc 41 is connected with a feed port of the spring feeding channel assembly 42, a discharge port of the spring feeding channel assembly 42 is connected with a discharging hopper 44, a spring mold 45 is arranged right below the discharging hopper 44, and the spring mold 45 is fixedly arranged on a spring mold lifting cylinder 46. The spring pushing cylinder 43 is horizontally arranged at the front side of the spring mold 45, and an output shaft of the spring pushing cylinder is connected with a horizontally arranged thimble 431; the spring die 45 is provided with a spring sliding groove 451 on the upper surface, and a spring to be assembled is pushed into the spring mounting hole of the lock body 8 by the feeding thimble 431 in the spring sliding groove 451. Specifically, the spring mold lifting cylinder 46 drives the spring mold 45 to ascend to the bottom of the discharging hopper 44 to receive a spring, and then descend to the initial position, and then the spring pushing cylinder 43 pushes the spring into the lock body 8. The spring feeding channel assembly 42 comprises a spring baffle 421, a baffle cylinder 422 and a feeding pipeline 423; the spring baffle 421 can be inserted into the feeding pipe 423 (the feeding pipe is divided into two sections, and the gap between the two ends is the flexible moving area of the spring baffle 421), so as to prevent the springs from feeding downwards, thereby ensuring that the springs are fed one by one. The output shaft of the baffle cylinder 422 is connected with a spring baffle 421, and pushes the spring baffle 421 to control the opening and closing of the material passing cavity of the material passing pipeline.
The lock hook assembling mechanism 5 comprises a lock hook blanking vibration disc 51, a blanking slideway 52, a lock hook bottom die 53, a lock hook pushing cylinder 54 and a lock hook push plate 55. The discharge port of the lock hook blanking vibration disc 51 is connected with the upper end of the blanking slide way 52, the lower end of the blanking slide way 52 is arranged above the lock hook bottom die 53, a lock hook slide groove 56 is arranged above the lock hook bottom die 53, a lock hook push plate 55 is arranged at the front end of the lock hook slide groove 56, and the lock hook push plate 55 is connected with the output shaft of the lock hook pushing cylinder 54. The rear end of the lock hook sliding groove 56 corresponds to the lock clamping tool 25 and corresponds to a lock body to be assembled on the lock clamping tool 25. A material blocking hook plate 57 is arranged on the outer side of the vertical part of the blanking slide way 52 to ensure that the lock hook 9 is accurately conveyed into the lock hook slide groove 56 of the lock hook bottom die 53. The upper top surface of the latch hook sliding groove 56 is also provided with a cover plate 58. Briefly describing the working principle: the lock hook 9 is led out from a discharge port of the lock hook blanking vibration disc 51 to the blanking slide way 52, guided by the blanking slide way 52, enters a lock hook slide way 56 on the lock hook bottom die 53, then the lock hook pushing cylinder 54 pushes a lock hook push plate 55, the lock hook push plate 55 pushes the lock hook to feed, and the assembly of the lock hook 9 and the lock body 8 is completed. An iron pin guiding assembly 58 is further arranged above the lock hook bottom die 53 and used for guiding an iron pin into the lock body 8 from the pin hole and clamping a notch on the lock hook 9. The iron pin leading-in assembly 58 comprises an iron pin blanking vibration disc 581, an iron pin blanking guide pipe 582, an iron pin stopper 583 and a stopper cylinder 584; the iron pin blanking guide pipe 582 comprises two guide pipes arranged at intervals, the iron pin block 583 is arranged in the interval between the two guide pipes, and the end face of the iron pin block 583 is connected with the output shaft of the block cylinder 584. Under different operating states of the block cylinder 584, the iron pin block 583 is used for blocking the material guide channel and opening the material guide channel, so that the iron pins are fed one by one (when the block cylinder 584 is contracted, the iron pin block is driven to withdraw from the interval region, so that the material guide channel is opened, and the iron pins enter the material guide pipes at the lower part from the material guide pipes at the upper part).
it also includes a reaming assembly 511 that requires reaming if the rivet hole in the lock body 8 is too small for subsequent rivet assembly (lock bodies are typically supplied by the supplier and mounting holes in the lock body are all machined by the supplier). The reaming assembly comprises a power motor, a drill bag, a drill bit and a lifting sliding seat, which are all in the prior art and are not described in detail herein.
The nameplate loading mechanism 6 comprises a nameplate conveying assembly and a nameplate preassembly assembly 62.
The nameplate conveying component comprises a nameplate blanking vibration disc 611, a material guide rail 617, a double-bridge shaft, a sucker component 613, a rotating disc 614, a second stepping motor 615 and a nameplate orientation correction component 616. A discharge port of the nameplate blanking vibration plate 611 is connected with a material guide rail 617, and the material guide rail 617 is fixedly arranged on the front vibrator; the inner side of the end of the material guiding rail 617 is provided with a double transition bridge shaft which is vertically fixed on the frame 1, and the double transition bridge shaft is provided with a double transition bridge groove which is used for temporarily placing a nameplate on the double transition bridge groove. A sucker component 613 is arranged above the double-transition bridge shaft, and the sucker component 613 is used for discharging the nameplate from the material guide rail 617 to the double-transition bridge groove and transferring the nameplate on the double-transition bridge groove to the rotating disc 614 (specifically to the nameplate station seat on the rotating disc 614).
The suction disc assembly 613 comprises two vacuum suction nozzles 6131, a suction nozzle mounting plate 6132 and a cross sliding table 6133, wherein the vacuum suction nozzles 6131 are fixedly arranged on the suction nozzle mounting plate 6132, and the suction nozzle mounting plate 6132 is fixedly arranged on the cross sliding table 6133; the cross slide 6133 can move the nozzle mounting plate 6132 in the direction X, Y. The cross sliding table 6133 (cross sliding base) is a conventional technology, and includes a horizontal pushing rodless cylinder 61331, a vertical pushing cylinder 61332, a vertical rail 61333, a horizontal sliding base 61334, and a vertical sliding base 61335, which will not be described herein in detail. The vacuum suction nozzle 6131 is connected with a vacuum pump through an air pipe.
the bottom of the center of the rotating disc 614 is connected with an output shaft of a second stepping motor 615, and the second stepping motor 615 drives the rotating disc 614 to rotate; a plurality of nameplate placing stations 618 are arranged at the edge of the rotating disc 614; the nameplate placing station 618 comprises a nameplate placing mold 6181, a small turntable 6182, a rotating rod 6183 and a rotating sleeve 6184; the bottom of the small turntable 6182 is connected with a rotating rod 6183, the bottom of the rotating rod 6183 is connected with a rotating sleeve 6184, and a nameplate placing mold 6181 is fixedly arranged at the top of the small turntable 6182; two sides of the upper surface of the nameplate placing mold 6181 are provided with two positioning needles 6185 which are vertically arranged, and a abdicating groove is arranged at the middle section of the upper surface. The nameplate is placed on the nameplate placing mold 6181 through the suction nozzle, and the positioning needle 6185 penetrates through a rivet hole in the nameplate to be limited and fixed. And a groove II 6186 with a trapezoidal section is arranged at the bottom of the rotating sleeve 6184.
The nameplate orientation correcting component 616 comprises a rotary cylinder 6161, a cylinder rotating head 6162, a second lifting cylinder 6163, a cylinder mounting seat 6164, a rotary cylinder mounting plate 6165 and an image acquisition system 6167; the cylinder mounting seat 6164 is fixedly arranged on the rack 1, the lifting cylinder 6163 is vertically and fixedly arranged on the cylinder mounting seat 6164, an output shaft of the lifting cylinder 6163 is connected with a horizontally arranged rotating cylinder mounting plate 6165, a rotating cylinder 6161 is fixedly arranged on the rotating cylinder mounting plate 6165, and an output shaft of the rotating cylinder 6161 is connected with a cylinder rotating head 6162. The image acquisition system 6167 is arranged above the rotating disc 614 and is located at a station in front of the rotating cylinder 6161 and used for shooting the orientation of the nameplate, when the image acquisition system 6167 finds that the font direction of the nameplate is inverted, the nameplate needs to be rotated by 180 degrees, the lifting cylinder 6163 is controlled to push the rotating cylinder 6161 to ascend to the bottom of the rotating sleeve 6184 and butt with the rotating sleeve 6184 through the cylinder rotating head 6162, then the rotating sleeve 6184 and the upper nameplate are driven to rotate by 180 degrees through the rotating cylinder 6161, and the orientation of the nameplate is corrected.
the nameplate preassembly 62 comprises a nameplate pick-and-place assembly 621 and a rivet preassembly 640;
the nameplate taking and placing assembly 621 comprises an upper clamping jaw 622, a lower clamping jaw 623, a second guide rail 624, a second sliding table 625, a second tension spring 626, a pushing cylinder 627, a second rolling bearing 628, a second mounting seat 629, a transverse moving cylinder 630 and a connecting plate; the tail of the upper clamping jaw 622 is provided with a rotating shaft, a rolling bearing second 628 is sleeved on the rotating shaft, one side of the rolling bearing second 628 is provided with a rocker bearing 631, and the rocker bearing 631 comprises a rolling bearing and two rockers 6311 symmetrically fixed on the outer wall of the rolling bearing; one rocker 6311 is disposed at the bottom of the rolling bearing 628, and the other rocker 6311 is disposed at the bottom of the output shaft of the pushing cylinder 627. Two ends of the second tension spring 626 are respectively and fixedly arranged on the upper clamping jaw 622 and the lower clamping jaw 623. The lower clamping jaw 623 is fixedly arranged on the second mounting base 629, a second guide rail 624 is vertically and fixedly arranged on the second mounting base 629, a second sliding table 625 is fixedly arranged on the second guide rail 624, and an upper clamping jaw is fixedly arranged on the second sliding table 625. The second mounting seat 629 is connected with the output end of the traverse cylinder 630 through a joint plate.
One side of the rocker 6311 of the rocker bearing 631 is pushed by the pushing cylinder 627, the other side of the rocker 6311 tilts the upper clamping jaw 622 upwards to separate the upper clamping jaw 622 from the lower clamping jaw 623, when the nameplate is located between the upper clamping jaw 622 and the lower clamping jaw 623, the pushing cylinder 627 is reset, and under the action of the second tension spring 626, the upper clamping jaw 622 and the lower clamping jaw 623 are combined to clamp the nameplate.
And a rivet preassembly 640 is arranged above the second mounting seat 629.
The rivet preassembly 640 comprises a mounting seat III 641, an aluminum profile mounting frame 642, a riveting cylinder 643, a pressing needle 644, a rivet discharging pipe, a rivet discharging device 646 and a preassembly die head 647. The side surface of the preassembly die head 647 is provided with a riveting inlet 6471, the top of the preassembly die head 647 is provided with a needle inlet 6473, the bottom of the preassembly die head is provided with a riveting outlet 6472, and the riveting inlet 6471, the riveting outlet 6472 and the needle inlet 6473 are communicated with each other. The discharge port of the rivet discharging device 646 is connected with a rivet discharging pipe, and the bottom end of the rivet discharging pipe is connected with a rivet inlet 6471 on the side surface of the pre-assembly die head 647. The pressure riveting cylinder 643 is vertically and fixedly arranged at the top of the aluminum profile mounting frame 642, the output end of the pressure riveting cylinder is connected with the third mounting seat 641, the third mounting seat 641 is fixedly arranged on the third sliding table 648, the third sliding table 648 is sleeved on the third sliding rail 649, and the third sliding rail 649 is vertically and fixedly arranged on the aluminum profile mounting frame 642. The upper part of the needle pressing 644 is vertically fixed on the mounting seat III 641, and the lower part thereof is inserted into the needle inserting hole 6473 of the pre-installed die head 647. When the rivet enters the pre-assembly die 647 from the rivet inlet 6471, the riveting cylinder 643 presses down to push the pressing pin 644, and the pressing pin 644 pushes the rivet out of the rivet outlet 6472 and pushes the rivet into the rivet hole of the lock body. The pressing pin 644 and the pre-loading die 647 are two.
The rivet installing mechanism 7 comprises a pressing air cylinder 71, a pressing die 72 and a mounting seat four 73, the mounting seat four 73 is fixedly arranged on the frame 1, the pressing air cylinder 71 is vertically arranged on the mounting seat four 73, and an output shaft of the pressing air cylinder is connected with the pressing die 72. The bottom surface of the pressing die 72 is an arc concave surface and is attached to the arc surface of the upper surface of the lock body.
The device is also provided with a discharging device, the structure of which is the same as that of the tool opening device 26, and the discharging device is arranged on the edge of the fixed disc 24 corresponding to the end surface of the discharging groove. The locking device is used for opening the clamping tool 25, and the lock body 8 falls into the material receiving box which is arranged in the material discharging groove 11 and slides out of the equipment.
the device also comprises a PLC control system, and a shell cover is covered on the rack 1; the PLC control system is embedded on the shell of the frame 1.
In the drawing, the mark 01 is a rivet hole, and the mark 02 is an iron pin hole.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (10)
1. The automatic padlock assembling equipment is characterized in that: the automatic riveting machine comprises a rack, a rotating disc type assembling mechanism, an upper lock body mechanism, a spring mounting mechanism, a lock hook mounting mechanism, a nameplate mounting mechanism, a rivet mounting mechanism and a clamping manipulator;
The rotating disc type assembling mechanism, the upper lock body mechanism, the spring mounting mechanism, the lock hook mounting mechanism, the nameplate mounting mechanism and the rivet mounting mechanism are all fixedly arranged on the rack; the rotating disc type assembling mechanism is fixedly arranged at the center of the rack, and the upper lock body mechanism, the spring mounting mechanism, the lock hook mounting mechanism, the nameplate mounting mechanism and the rivet mounting mechanism are sequentially arranged on the periphery of the outer edge of the rotating disc type assembling mechanism in a clockwise sequence;
And a clamping manipulator is arranged between the locking mechanism and the rotating disc type assembling mechanism.
2. The padlock automated assembly apparatus of claim 1, wherein: the upper lock body mechanism comprises a stepping motor, a feeding synchronous belt, a driven synchronous belt wheel, a driving synchronous belt wheel and a feeding beam; the front end of the feeding beam is provided with a belt wheel mounting seat, and the rear end of the feeding beam is provided with a motor mounting seat; the stepping motor and the driven synchronous belt pulley are respectively and fixedly arranged on the motor mounting seat and the belt pulley mounting seat; the front end and the rear end of the feeding synchronous belt are respectively sleeved on the driven synchronous belt wheel and the driving synchronous belt wheel, and the middle part of the feeding synchronous belt is provided with a feeding cross beam; the driving synchronous belt wheel is connected with an output shaft of the stepping motor; the surface of the feeding synchronous belt is provided with a plurality of vertically arranged clamping plates, clamping grooves are arranged between adjacent clamping plates, and the lock body is arranged in the clamping grooves; and lock body baffles are arranged on two side faces of the feeding cross beam and limit the lock body to slide out from two sides of the clamping groove.
3. The padlock automated assembly apparatus of claim 2, wherein: the rotating disc type assembling mechanism comprises a rotating disc motor, a divider, a rotating disc, a fixed disc, a central support, a clamping and locking tool and a tool opening device; the center of the rotary table is connected with a rotary table motor through a divider, the fixed table is fixedly arranged on a shell of the divider through a central support, and the rotary table and the fixed table are coaxially arranged; the turntable motor drives the turntable to rotate to the next station; the edge of the rotary table is provided with a plurality of clamping and locking tools which are used for clamping and fixing the lock body; the clamping and locking tool comprises a linear slide rail assembly, a clamping plate, a clamping die, a connecting shaft, a central shaft, a swing rod connecting rod and a tension spring; the linear slide rail assembly comprises a slide rail and two slide blocks; the two sliding blocks are respectively arranged on the sliding rails, the tops of the sliding blocks are respectively fixedly connected with the clamping plates, the front ends of the clamping plates are fixedly provided with clamping dies, and the inner sides of the clamping dies are provided with grooves matched with the shape and the size of the edges of the lock body; the top end of the clamping plate is provided with a connecting shaft, and the middle section of the sliding rail is fixedly provided with a vertically arranged central shaft; one end of the swing rod connecting rod is sleeved on the connecting shaft, a bearing is sleeved at the connecting part of the swing rod connecting rod and the connecting shaft, and the other end of the swing rod connecting rod is hinged with one end of the swing rod; the swing rod is sleeved on the central shaft, and a bearing is sleeved at the connecting part of the swing rod and the central shaft; two ends of the tension spring are respectively connected with the top of the connecting shaft;
The tool opening device comprises a die opening cylinder and a die opening triangular push block, the front end of an output shaft of the die opening cylinder is connected with the die opening triangular push block, and the die opening cylinder can drive the die opening triangular push block to move back and forth repeatedly; the tail end of the clamping plate is provided with an opening and closing bearing, and when the mold opening triangular push block is pushed forwards, the inclined plane of the mold opening triangular push block pushes the opening and closing bearing so that the clamping plate moves towards two sides.
4. The padlock automated assembly apparatus of claim 2, wherein: the spring loading mechanism comprises a spring discharging vibration disc, a spring feeding channel assembly, a spring pushing cylinder, a discharging hopper, a spring mold and a spring mold lifting cylinder;
The output port of the spring discharging vibration disc is connected with the feed port of the spring feeding channel assembly, the discharge port of the spring feeding channel assembly is connected with the discharging hopper, a spring die is arranged right below the discharging hopper, and the spring die is fixedly arranged on the spring die lifting cylinder; the spring pushing cylinder is horizontally arranged on the front side of the spring mold, and an output shaft of the spring pushing cylinder is connected with a horizontally arranged ejector pin; and the upper surface of the spring mold is provided with a spring sliding groove.
5. The padlock automated assembly apparatus of claim 2, wherein: the lock hook installing mechanism comprises a lock hook blanking vibration disc, a blanking slideway, a lock hook bottom die, a lock hook pushing cylinder and a lock hook push plate; the discharging port of the blanking vibrating disk of the lock hook is connected with the upper end of the blanking slide way, the lower end of the blanking slide way is arranged above the lock hook bottom die, a lock hook slide groove is arranged above the lock hook bottom die, a lock hook push plate is arranged at the front end of the lock hook slide groove, and the lock hook push plate is connected with the output shaft of the lock hook pushing cylinder; the rear end of the lock hook sliding groove corresponds to a lock clamping tool and corresponds to a lock body to be assembled on the lock clamping tool; a material blocking hook plate is arranged on the outer side of the vertical part of the blanking slide way; the upper top surface of the lock hook sliding groove is also provided with a cover plate;
An iron pin guiding assembly is further arranged above the lock hook bottom die;
the iron pin guiding assembly comprises an iron pin blanking vibration disc, an iron pin blanking guide pipe, an iron pin stop block and a stop block cylinder; the iron pin blanking guide pipe comprises two guide pipes which are arranged at intervals, the iron pin stop block is arranged in the interval of the two guide pipes, and the end face of the iron pin stop block is connected with the stop block cylinder output shaft.
6. The automated padlock assembly machine of any one of claims 1 to 5, wherein: the nameplate loading mechanism comprises a nameplate conveying assembly and a nameplate preassembly assembly;
the nameplate conveying assembly comprises a nameplate blanking vibration disc, a material guide rail, a double-transition bridge shaft, a sucker assembly, a rotating disc, a stepping motor II and a nameplate orientation correcting assembly; the discharge port of the nameplate blanking vibration disc is connected with a material guide rail which is fixedly arranged on the front vibrator; the inner side of the tail end of the material guide rail is provided with a double-transition bridge shaft which is vertically and fixedly arranged on the rack and is provided with a double-transition bridge groove; a sucker component is arranged above the double bridge shaft;
The suction cup assembly comprises two vacuum suction nozzles, a suction nozzle mounting plate and a cross sliding table, wherein the vacuum suction nozzles are fixedly arranged on the suction nozzle mounting plate, and the suction nozzle mounting plate is fixedly arranged on the cross sliding table; the cross sliding table can enable the suction nozzle mounting plate to move along the direction X, Y; the cross sliding table comprises a transverse pushing rodless cylinder, a vertical pushing cylinder, a transverse rail, a vertical rail, a transverse sliding seat and a vertical sliding seat;
The bottom of the center of the rotating disc is connected with an output shaft of a second stepping motor, and the second stepping motor drives the rotating disc to rotate; a plurality of nameplate placing stations are arranged at the edge of the rotating disc; the nameplate placing station comprises a nameplate placing mold, a small turntable, a rotating rod and a rotating sleeve; the bottom of the small turntable is connected with a rotating rod, the bottom of the rotating rod is connected with a rotating sleeve, and the top of the small turntable is fixedly provided with a nameplate placing mold; two sides of the upper surface of the nameplate placing mold are provided with two positioning needles which are vertically arranged, and the middle section of each positioning needle is provided with a abdicating groove; the nameplate is placed on the nameplate placing mold through the suction nozzle, and the positioning needle penetrates through a rivet hole in the nameplate to be limited and fixed; a second groove with a trapezoidal section is formed in the bottom of the rotary sleeve;
The nameplate orientation correcting component comprises a rotary cylinder, a cylinder rotating head, a second lifting cylinder, a cylinder mounting seat, a rotary cylinder mounting plate and an image acquisition system; the air cylinder mounting seat is fixedly arranged on the rack, the lifting air cylinder II is vertically and fixedly arranged on the air cylinder mounting seat, the output shaft of the lifting air cylinder II is connected with a horizontally arranged rotary air cylinder mounting plate, a rotary air cylinder is fixedly arranged on the rotary air cylinder mounting plate, and the output shaft of the rotary air cylinder is connected with an air cylinder rotating head; the image acquisition system is arranged above the rotating disc and is positioned at a station in front of the rotating cylinder;
The nameplate preassembly assembly comprises a nameplate taking and placing assembly and a rivet preassembly assembly;
The nameplate taking and placing assembly comprises an upper clamping jaw, a lower clamping jaw, a second guide rail, a second sliding table, a second tension spring, a pushing cylinder, a second rolling bearing, a second mounting seat, a transverse moving cylinder and a connecting plate; the tail part of the upper clamping jaw is provided with a rotating shaft, a second rolling bearing is sleeved on the rotating shaft, one side of the second rolling bearing is provided with a wane bearing, and the wane bearing comprises a rolling bearing and two wanes symmetrically and fixedly arranged on the outer wall of the rolling bearing; one warping plate is arranged at the bottom of the rolling bearing II, and the other warping plate is arranged at the bottom of an output shaft of the ejection cylinder; two ends of the tension spring II are fixedly arranged on the upper clamping jaw and the lower clamping jaw respectively; the lower clamping jaw is fixedly arranged on the second mounting seat, a second guide rail is vertically and fixedly arranged on the second mounting seat, a second sliding table is fixedly arranged on the second guide rail, and an upper clamping jaw is fixedly arranged on the second sliding table; the two mounting seats are connected with the output end of the transverse moving cylinder through the connecting plate;
The pushing cylinder pushes the rocker at one side of the rocker bearing, the rocker at the other side upwards tilts the upper clamping jaw to separate the upper clamping jaw from the lower clamping jaw, when the nameplate is positioned between the upper clamping jaw and the lower clamping jaw, the pushing cylinder resets, and under the action of the second tension spring, the upper clamping jaw and the lower clamping jaw are combined to clamp the nameplate;
And a rivet preassembly assembly is arranged above the second mounting seat.
7. The padlock automated assembly apparatus of claim 6, wherein: the rivet preassembling assembly comprises a mounting seat III, an aluminum profile mounting frame, a pressure riveting cylinder, a pressure pin, a rivet discharging pipe, a rivet discharging device and a preassembly die head; the side surface of the pre-installed die head is provided with a riveting inlet, the top of the pre-installed die head is provided with a pin inlet hole, the bottom of the pre-installed die head is provided with a riveting outlet, and the riveting inlet hole, the riveting outlet hole and the pin inlet hole are communicated with each other; the discharge port of the rivet discharging device is connected with a rivet discharging pipe, and the bottom end of the rivet discharging pipe is connected with a rivet inlet hole in the side surface of the pre-installed die head; the pressure riveting cylinder is vertically and fixedly arranged at the top of the aluminum profile mounting frame, the output end of the pressure riveting cylinder is connected with a third mounting seat, the third mounting seat is fixedly arranged on a third sliding table, the third sliding table is sleeved on a third sliding rail, and the third sliding rail is vertically and fixedly arranged on the aluminum profile mounting frame; the upper part of the pressing pin is vertically and fixedly arranged on the third mounting seat, and the lower part of the pressing pin is inserted into a pin inserting hole of the pre-installed die head.
8. The padlock automated assembly apparatus of claim 7, wherein: the rivet installing mechanism comprises a pressing air cylinder, a pressing die and a fourth mounting seat, the fourth mounting seat is fixedly arranged on the rack, the pressing air cylinder is vertically arranged on the fourth mounting seat, and an output shaft of the pressing air cylinder is connected with the pressing die; the bottom surface of the pressing die is an arc concave surface and is attached to the arc surface of the upper surface of the lock body.
9. the padlock automated assembly apparatus of claim 8, wherein: the device is also provided with a discharging device, the structure of which is the same as that of the tool opening device and is arranged on the edge of the fixed disc corresponding to the end surface of the discharging groove.
10. The padlock automated assembly apparatus of claim 6, wherein: it still includes PLC control system, and PLC control system inlays on the clamshell of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910813938.8A CN110549111A (en) | 2019-08-30 | 2019-08-30 | Automatic padlock assembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910813938.8A CN110549111A (en) | 2019-08-30 | 2019-08-30 | Automatic padlock assembling equipment |
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|---|---|
| CN110549111A true CN110549111A (en) | 2019-12-10 |
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|---|---|---|---|
| CN201910813938.8A Pending CN110549111A (en) | 2019-08-30 | 2019-08-30 | Automatic padlock assembling equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633174A (en) * | 2020-04-24 | 2020-09-08 | 烟台三环锁业集团浦江有限公司 | Full-automatic padlock trade mark riveting set |
| CN111673033A (en) * | 2020-06-24 | 2020-09-18 | 烟台三环锁业集团浦江有限公司 | Automatic padlock trademark riveting equipment |
| CN112743337A (en) * | 2021-02-05 | 2021-05-04 | 浙江浦江中晶水晶科技有限公司 | Automatic padlock assembling device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004136417A (en) * | 2002-10-18 | 2004-05-13 | Matsushita Electric Works Ltd | Coil spring winding end position correcting device |
| CN103273312A (en) * | 2013-05-02 | 2013-09-04 | 周俊雄 | Automatic assembly machine of quick connectors |
| CN103722368A (en) * | 2013-11-27 | 2014-04-16 | 周俊雄 | Automatic lock sleeve assembling machine |
| CN106736535A (en) * | 2017-01-06 | 2017-05-31 | 浙江炬达机械有限公司 | A kind of lock cylinder automatic assembling machine |
| EP3279095A1 (en) * | 2016-08-05 | 2018-02-07 | Cmfima S.R.L. | Wrapping assembly |
| CN108381164A (en) * | 2018-02-27 | 2018-08-10 | 温州市科泓机器人科技有限公司 | The intelligence manufacture production system of electric component |
| CN109227123A (en) * | 2018-11-15 | 2019-01-18 | 黄斌辉 | A kind of efficient lock body lock tongue assembling equipment |
| CN109396835A (en) * | 2018-12-14 | 2019-03-01 | 东莞市奥圣龙自动化科技有限公司 | A kind of high-precision padlock automatic assembling |
| CN109500345A (en) * | 2018-12-28 | 2019-03-22 | 博雷（中国）控制***有限公司 | Valve nameplate binder |
| CN208746467U (en) * | 2018-09-30 | 2019-04-16 | 许昌裕同印刷包装有限公司 | A kind of nameplate precise positioning mechanism |
| CN209256300U (en) * | 2018-12-14 | 2019-08-16 | 东莞市奥圣龙自动化科技有限公司 | A kind of lock tongue automatic assembling mechanism for high-precision padlock automatic assembling |
| CN211759741U (en) * | 2019-08-30 | 2020-10-27 | 台州市华泽机械有限公司 | Automatic padlock assembling equipment |
-
2019
- 2019-08-30 CN CN201910813938.8A patent/CN110549111A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004136417A (en) * | 2002-10-18 | 2004-05-13 | Matsushita Electric Works Ltd | Coil spring winding end position correcting device |
| CN103273312A (en) * | 2013-05-02 | 2013-09-04 | 周俊雄 | Automatic assembly machine of quick connectors |
| CN103722368A (en) * | 2013-11-27 | 2014-04-16 | 周俊雄 | Automatic lock sleeve assembling machine |
| EP3279095A1 (en) * | 2016-08-05 | 2018-02-07 | Cmfima S.R.L. | Wrapping assembly |
| CN106736535A (en) * | 2017-01-06 | 2017-05-31 | 浙江炬达机械有限公司 | A kind of lock cylinder automatic assembling machine |
| CN108381164A (en) * | 2018-02-27 | 2018-08-10 | 温州市科泓机器人科技有限公司 | The intelligence manufacture production system of electric component |
| CN208746467U (en) * | 2018-09-30 | 2019-04-16 | 许昌裕同印刷包装有限公司 | A kind of nameplate precise positioning mechanism |
| CN109227123A (en) * | 2018-11-15 | 2019-01-18 | 黄斌辉 | A kind of efficient lock body lock tongue assembling equipment |
| CN109396835A (en) * | 2018-12-14 | 2019-03-01 | 东莞市奥圣龙自动化科技有限公司 | A kind of high-precision padlock automatic assembling |
| CN209256300U (en) * | 2018-12-14 | 2019-08-16 | 东莞市奥圣龙自动化科技有限公司 | A kind of lock tongue automatic assembling mechanism for high-precision padlock automatic assembling |
| CN109500345A (en) * | 2018-12-28 | 2019-03-22 | 博雷（中国）控制***有限公司 | Valve nameplate binder |
| CN211759741U (en) * | 2019-08-30 | 2020-10-27 | 台州市华泽机械有限公司 | Automatic padlock assembling equipment |
Non-Patent Citations (1)
| Title |
|---|
| 刘庆民;林超;杨鑫;: "挂锁自动装配***弹子选向分离供料装置设计", 机电工程, no. 05, 20 May 2017 (2017-05-20), pages 460 - 464 * |
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| CN111633174A (en) * | 2020-04-24 | 2020-09-08 | 烟台三环锁业集团浦江有限公司 | Full-automatic padlock trade mark riveting set |
| CN111673033A (en) * | 2020-06-24 | 2020-09-18 | 烟台三环锁业集团浦江有限公司 | Automatic padlock trademark riveting equipment |
| CN111673033B (en) * | 2020-06-24 | 2022-02-22 | 烟台三环锁业集团浦江有限公司 | Automatic padlock trademark riveting equipment |
| CN112743337A (en) * | 2021-02-05 | 2021-05-04 | 浙江浦江中晶水晶科技有限公司 | Automatic padlock assembling device |
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