CN112440100A - Door shield jig rotating device and door shield assembling machine - Google Patents
Door shield jig rotating device and door shield assembling machine Download PDFInfo
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- CN112440100A CN112440100A CN202011228746.XA CN202011228746A CN112440100A CN 112440100 A CN112440100 A CN 112440100A CN 202011228746 A CN202011228746 A CN 202011228746A CN 112440100 A CN112440100 A CN 112440100A
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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
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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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
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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
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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Abstract
The invention discloses a door stop jig rotating device which comprises a driving motor, a divider, a disc, a jig and a jig opening assembly, wherein the divider is arranged on the driving motor; the driving motor and the divider are arranged on the rack, the driving motor is connected with an input shaft of the divider through a belt, the disc is arranged on an output shaft at the top of the divider, the jigs are uniformly arranged on the circumference of the disc, a plurality of stations are arranged on the circumference of the disc correspondingly, and the jig opening assembly is arranged below the jigs at the feeding station and the discharging station correspondingly; the jig comprises a base, a cushion block, a side sliding block, a clamping block, a locking rod, a butting seat, a compression spring and a driving wedge block. The invention has the advantages of accurate positioning and simple and reliable clamping.
Description
Technical Field
The invention relates to the technical field of door shield assembly, in particular to a door shield jig rotating device and a door shield assembling machine.
Background
A door stop is a barrier that is used to stop a door to maintain its open or closed position. The door shield shown in fig. 8 comprises a base body 100, a foot 200, a screw 300, a rubber cap 400 and a rotating sleeve 500, wherein the base body 100 is provided with a hinge hole 101, and the rotating sleeve 500 is in interference fit with the hinge hole 101; a threaded hole 102 is formed above the base body 100, a screw 300 is screwed into the threaded hole 102, a rubber cap 400 is sleeved at the end of the screw 300, and the screw 300 serves as a power input part; one end of the base body 100 is provided with a connecting part 103, and the foot 200 is buckled on the connecting part 103 of the base body 100. When the door stop is used, the rotating sleeve 500 is hinged on the ground, the rubber cap 400 corresponds to the side surface of the door, the foot 200 corresponds to the ground, and the impact force of the door and the rubber cap 400 can be converted into the impact force of the foot 200 on the ground.
The Chinese invention patent application (publication number: CN110561069A, published: 2019.12.13) discloses an automatic installation robot production line for multi-specification door stop strips, which comprises a bus control module, a feeding table, a conveying table transition table, a gluing mechanism, a manipulator assembling mechanism, a combined warehouse body and a conveying device; the combined storehouse body comprises a conveying device and a plurality of barrier strip storehouse bodies which are closely arranged, each barrier strip storehouse body stores a barrier strip of one model, and simultaneously receives an instruction of the bus control module; when receiving the instruction, the barrier strip storehouse releases a barrier strip immediately, falls on the conveying device and is conveyed out by the conveying device; the combined warehouse is characterized in that a feeding platform is arranged at one end of the combined warehouse body, a bidirectional conveying platform is arranged at the discharge end of the feeding platform, a manipulator assembling mechanism is arranged at the discharge end of the bidirectional conveying platform, a gluing mechanism is arranged at the feed end of the manipulator assembling mechanism, the manipulator assembling mechanism receives an instruction of the bus control module, clamps, translates and positions the barrier strips, and accordingly the barrier strips are installed and fixed to a target position.
The existing door shield assembly has the following defects: 1. 2, the automation degree is not high, and the production efficiency is low; 3. and 4, the rubber cap is soft in texture and difficult to clamp for assembly.
Disclosure of Invention
The invention aims to provide a door stop jig rotating device which is accurate in positioning, simple and reliable in clamping and aims at solving the problem that a base body is difficult to clamp and position in the prior art.
For the purpose of the invention, the following technical scheme is adopted:
a door stop jig rotating device comprises a driving motor, a divider, a disc, a jig and a jig opening assembly; the driving motor and the divider are arranged on the rack, the driving motor is connected with an input shaft of the divider through a belt, the disc is arranged on an output shaft at the top of the divider, the jigs are uniformly arranged on the circumference of the disc, a plurality of stations are arranged on the circumference of the disc correspondingly, and the jig opening assembly is arranged below the jigs at the feeding station and the discharging station correspondingly; the jig comprises a base, a cushion block, a side sliding block, a clamping block, a locking rod, a butting seat, a compression spring and a driving wedge block; the base is fixedly arranged, the cushion block is arranged in the middle of the base, and the upper end face of the cushion block is provided with a cambered surface groove; a through groove is formed in the base, the side sliding block is movably matched in the through groove, a notch is formed in the side face of the side sliding block, and the clamping block is arranged on the side face of the side sliding block; a round blind hole is formed in the inner side of the clamping block, and a spring is arranged between the round blind hole of the clamping block and the side face of the cushion block; the locking rod is in a step shape with a wide upper part and a narrow lower part, the locking rod is vertically matched on the base, the abutting seat is fixed on the base, the upper end of the compression spring abuts against the abutting seat, and the lower end of the compression spring abuts against the locking rod; the upper part of the locking rod corresponds to the notch; the two inner sides of the driving wedge block are provided with inner inclined planes, the side sliding block is provided with opposite outer inclined planes, and the inner inclined planes correspond to the outer inclined planes; the driving wedge block is vertically connected to the base, the driving wedge block is connected with the base through a guide pillar, and a spring is arranged between the wedge block and the base; the top block at the feeding station corresponds to the driving wedge block, and the top block at the blanking station corresponds to the locking rod.
Preferably, a circle of the disc is provided with a hole, and the hole corresponds to the jig.
Preferably, the jig opening assembly comprises a support plate, a lifting cylinder and an ejector block, the lifting cylinder is installed on the support plate, the ejector block is installed at the telescopic end of the lifting cylinder, two stand columns are arranged on the ejector block, and the upper ends of the stand columns correspond to the jigs.
Preferably, the two clamping blocks are arranged at opposite sides of the base body, and the opposite sides of the two clamping blocks are provided with notches, wherein the shapes of the notches correspond to the outline of the base body.
When the fixture is opened, the locking rod is pushed upwards to enable the locking rod to leave a notch, and the two side sliding blocks move outwards under the action of the spring to open the fixture; when the jig is closed, the driving wedge block is pushed upwards to enable the two side sliding blocks to move inwards to clamp the base body until the locking rod falls into the notch to be locked.
A door stop assembling machine comprises a rack, and a jig rotating device, a matrix feeding device, a footing assembling device, a screw assembling device, a rubber cap assembling device, a rotating sleeve device assembling and a finished product discharging device which are arranged on the rack; the jig rotating device is positioned in the center of the rack and is in a circumferential shape, a plurality of stations are arranged on the circumference of the jig rotating device and respectively comprise a feeding station, a first assembling station, a second assembling station, a third assembling station, a fourth assembling station, a discharging station and a detection station; the base body loading device corresponds to a loading station, the bottom foot assembling device corresponds to a first assembling station, the screw assembling device corresponds to a second assembling station, the rubber cap assembling device corresponds to a third assembling station, the rotating sleeve device corresponds to a fourth assembling station in an assembling mode, and the finished product unloading device corresponds to an unloading station; an optical fiber sensor is arranged on the side of the detection station and corresponds to a jig of the jig rotating device; the tool rotating device adopts the technical scheme to provide the door stop tool rotating device.
Preferably, the jig rotating device is used for clamping the base body and transferring and conveying the base body, the base foot assembling device is used for assembling the base feet, the screw assembling device is used for assembling the screws into the base body, the rubber cap assembling device is used for assembling the rubber caps onto the screws, the rotating sleeve device is used for assembling the rotating sleeve into the base body, the finished product blanking device is used for blanking finished products, and the optical fiber sensor is used for detecting whether the products are successfully taken out.
The door shield jig rotating device adopting the technical scheme has the advantages that the base body is clamped by arranging two opposite clamping blocks, and the cushion block is arranged for placing the base body, so that complete positioning is realized; the jig does not need power to maintain after clamping the substrate, and a locking rod is arranged for locking, so that a normally closed state is maintained, the processing is convenient, and the structure is compact; the locking rod is arranged in a step shape, so that unlocking can be realized by upward movement, and convenience are realized; the opening and closing of the jig are realized through the opening jig assembly arranged outside, so that the jig is convenient to transport.
Adopt above-mentioned technical scheme's door shield kludge's advantage is:
1. the jig rotating device clamps the base body by arranging two opposite clamping blocks, and arranging the cushion block for placing the base body to realize complete positioning; the jig does not need power to maintain after clamping the substrate, and a locking rod is arranged for locking, so that a normally closed state is maintained, the processing is convenient, and the structure is compact; the locking rod is arranged in a step shape, so that unlocking can be realized by upward movement, and convenience are realized; the opening and closing of the jig are realized through the opening jig assembly arranged outside, so that the jig is convenient to transport.
2. The screw assembling device is used for feeding screws horizontally, the screws are separated through the lifting of the lifting block, the feeding reliability is improved, the screw moving mechanism is used for moving the screws to be taken through the arrangement clamp, the screws can move to the assembling position from the feeding position conveniently, the screws are located between the two clamp fingers and are limited, the horizontal posture of the screws is kept, the screws are prevented from falling off, the screws are screwed in through the horizontally arranged screw driver, and the screw assembling efficiency is improved.
3. The rubber cap assembling device is inserted into the rubber cap through the ejection column with the thin shaft, so that material taking is realized, and compared with clamping and absorbing, the material taking mode not only can adapt to material taking of small parts, but also can avoid the problem that the rubber cap is deformed due to large clamping force; when the thin shaft is inserted into the rubber cap, the stop block is arranged to abut against the thin shaft, so that the reliability of taking the rubber cap is improved, the stop block can be lifted, when the stop block descends, the assembly path of the rubber cap is not influenced, and the assembly efficiency is improved; set up spacing fork and block the base member, avoid too big impact to make base member deformation and position change in the assembling process.
Drawings
Fig. 1 is a schematic structural diagram of the door stop assembling machine of the present invention.
Fig. 2 is an exploded view of the jig rotating device.
Fig. 3 is an exploded view of the jig.
Fig. 4 is an exploded view of the foot assembly device.
Fig. 5 is an exploded view of the screw assembling apparatus.
Fig. 6 is an exploded view of the rubber cap assembling apparatus.
Fig. 7 is an exploded view of the rotating sleeve assembly assembled.
Fig. 8 is a structural view of a product.
Detailed Description
As shown in fig. 1, a door stop assembling machine comprises a frame, and a jig rotating device 2, a substrate feeding device 3, a footing assembling device 4, a screw assembling device 5, a rubber cap assembling device 6, a rotating sleeve device assembly 7 and a finished product blanking device 8 which are arranged on the frame; the jig rotating device 2 is located in the center of the rack, the jig rotating device 2 is circumferential, a plurality of stations are arranged on the circumference of the jig rotating device 2, and the stations are a feeding station 201, a first assembling station 202, a second assembling station 203, a third assembling station 204, a fourth assembling station 205, a discharging station 206 and a detection station 207; the base body loading device 3 corresponds to a loading station 201, the foot assembling device 4 corresponds to a first assembling station 202, the screw assembling device 5 corresponds to a second assembling station 203, the rubber cap assembling device 6 corresponds to a third assembling station 204, the rotating sleeve device assembling device 7 corresponds to a fourth assembling station 205, and the finished product blanking device 8 corresponds to a blanking station 206; an optical fiber sensor 210 is arranged on the side of the detection station 207, and the optical fiber sensor 210 corresponds to the jig of the jig rotating device 2.
Tool rotating device 2 be used for pressing from both sides tightly the base member to transport and carry, footing assembly device 4 be used for assembling the footing, screw assembly device 5 is used for packing the screw into the base member, glues cap assembly device 6 and is used for packing into the screw with gluey cap on, rotates cover device equipment 7 and is used for rotating the suit and pack into the base member, finished product unloader 8 is used for the finished product to realize the unloading, optical fiber sensor 210 is used for detecting whether the product is taken out successfully. The above jig rotating device 2 is a door stop jig rotating device.
As shown in fig. 8, the door stopper processed by the present patent is composed of a base body 100, a foot 200, a screw 300, a rubber cap 400 and a rotating sleeve 500, wherein the base body 100 is provided with a hinge hole 101, and the rotating sleeve 500 is in interference fit with the hinge hole 101; a threaded hole 102 is formed above the base body 100, a screw 300 is screwed into the threaded hole 102, a rubber cap 400 is sleeved at the end of the screw 300, and the screw 300 serves as a power input part; one end of the base body 100 is provided with a connecting part 103, and the foot 200 is buckled on the connecting part 103 of the base body 100. When the door stop is used, the rotating sleeve 500 is hinged on the ground, the rubber cap 400 corresponds to the side surface of the door, the foot 200 corresponds to the ground, and the impact force of the door and the rubber cap 400 can be converted into the impact force of the foot 200 on the ground.
As shown in fig. 2, the door stop jig rotating device includes a driving motor 21, a divider 22, a disc 23, a jig 24 and a jig opening assembly 25; driving motor 21 and decollator 22 set up in the frame, and driving motor 21 passes through the belt with the input shaft of decollator 22 to be connected, and disc 23 sets up on the top output shaft of decollator 22, and tool 24 evenly sets up a week at disc 23, and disc 23 a week corresponds there are a plurality of stations, open tool subassembly 25 and correspond the tool below of material loading station and unloading station department. And holes are formed in the periphery of the disc 23 and correspond to the jigs 24.
As shown in fig. 3, the jig 24 includes a base 241, a pad 242, a side slider 243, a clamping block 244, a locking rod 245, a support seat 246, a compression spring 247, and a driving wedge 248; the base 241 is fixedly arranged, the cushion block 242 is arranged in the middle of the base 241, and an arc groove is formed in the upper end face of the cushion block 242; a through groove 2411 is formed in the base 241, the side slide 243 is movably matched in the through groove 2411, a notch 2431 is formed in the side surface of the side slide 243, and the clamping block 244 is arranged on the side surface of the side slide 243; the number of the clamping blocks 244 is two, the two clamping blocks 244 are arranged on opposite sides, the opposite side surfaces of the two clamping blocks 244 are provided with notches, and the shapes of the notches correspond to the outline of the base body; a round blind hole 2441 is formed in the inner side of the clamping block 244, and a spring is arranged between the round blind hole 2441 of the clamping block 244 and the side face of the cushion block 242; the locking rod 245 is in a step shape with a wide upper part and a narrow lower part, the locking rod 245 is vertically matched on the base 241, the abutting seat 246 is fixed on the base 241, the upper end of the compression spring 247 abuts against the abutting seat 246, and the lower end of the compression spring 247 abuts against the locking rod 245; the upper part of the locking rod 245 corresponds to the notch 2431; inner inclined planes 2481 are arranged on two inner sides of the driving wedge block 248, opposite outer inclined planes 2842 are arranged on the side sliding block 243, and the inner inclined planes 2481 correspond to the outer inclined planes 2842; the driving wedge 248 is vertically connected to the base 241, the driving wedge 248 is connected with the base 241 through a guide column, and a spring is arranged between the wedge 248 and the base 241; the jig opening assembly 25 comprises a support plate 251, a lifting cylinder 252 and a top block 253, wherein the lifting cylinder 252 is arranged on the support plate 251, the top block 253 is arranged at the telescopic end of the lifting cylinder 252, two upright posts are arranged on the top block 253, and the upper ends of the upright posts correspond to the jigs 24; the top block 253 at the feeding station corresponds to the driving wedge 248, and the top block 253 at the blanking station corresponds to the locking rod 245.
When the door stop jig rotating device works and the jig is opened, the locking rod 245 pushes upwards to enable the locking rod 245 to leave the notch 2431, and the two side sliding blocks 243 move outwards under the action of the spring to open the jig; when the jig is closed, the driving wedge block 248 pushes upwards to move the two side slide blocks 243 inwards to clamp the substrate until the locking rod 245 falls into the notch 2431 to lock.
A door stop jig rotating device solves the problem of difficult clamping and positioning of a base body, the base body is clamped by arranging two opposite clamping blocks 244, and a cushion block 242 is arranged for placing the base body, so that complete positioning is realized; after the jig 24 clamps the substrate, the substrate is kept without power, and is locked by the locking rod 245, so that the normally closed state is kept, the processing is convenient, and the structure is compact; the locking rod 245 is arranged in a step shape, so that unlocking can be realized by upward movement, and convenience are realized; the opening and closing of the jig 24 are realized by an opening jig assembly 25 arranged outside, so that the jig 24 is convenient to transport.
As shown in fig. 4, the footing assembling device 4 includes a footing vibration rail 41, a material ejecting column 42, a material ejecting cylinder 43 and a guide seat 44; the bottom foot vibration rail 41 is arranged on the material vibrator, the material ejecting column 42 is arranged at the telescopic end of the material ejecting cylinder 43, the upper end of the guide seat 44 is provided with a rectangular through hole, the material ejecting column 42 is matched on the rectangular through hole of the guide seat 44, the guide seat 44 is fixed on the frame, and the material ejecting cylinder 43 is fixed below the guide seat 44; the upper end of the material ejecting column 42 is provided with a sinking groove, the sinking groove is connected with the discharge end of the bottom foot vibration rail 41, and the bottom end of the sinking groove is provided with an optical fiber sensor.
When the footing assembling device 4 works, the footing vibrates from the footing vibration rail 41 and reaches the upper end of the material ejection column 42, and after being detected by the optical fiber sensor, the material ejection cylinder 43 drives the material ejection column 42 to ascend, so that the footing is assembled.
As shown in fig. 5, the screw assembling device 5 includes a screw feeding rail 51, a stopper 52, a lifting block 53, a lifting cylinder 54, a clamping and moving mechanism 55, a screwdriver 56, a base 57, a side-moving cylinder 58 and a wire locking motor 59; the screw feeding rail 51 is arranged on the vibration feeder which is fixed on the frame, the baffle seat 52 is fixed on the connecting seat 510, and the baffle seat 52 is connected with the discharge end of the screw feeding rail 51; the lifting cylinder 54 is vertically fixed on the connecting seat 510, the lifting block 53 is installed at the telescopic end of the lifting cylinder 54, a hollow through hole is formed in the middle of the blocking seat 52, and the lifting block 53 is located in the through hole; the lifting block 53 and the baffle seat 52 are both provided with arc-shaped grooves for arranging screws, the middle of the lifting block 53 is provided with an empty interlayer, and the empty interlayer is used for clamping the screws; the clamping and moving mechanism 55 is arranged on the frame, and the clamping and moving mechanism 55 downwards corresponds to the lifting block 53; the base 57 is fixed on the rack, the moving plate 571 is connected on the base 57 through a sliding rail, the side-shifting cylinder 58 is installed on the base 57, and the telescopic end of the side-shifting cylinder 58 is connected with the moving plate 571; the screwdriver 56 is hinged to the moving plate 571, the end of the screwdriver 56 is provided with a cross pattern, the screwdriver 56 is connected with the rotating end of the wire locking motor 59, and the wire locking motor 59 is fixedly arranged on the moving plate 571. The clamping and moving mechanism 55 comprises a portal frame 551, a traversing cylinder 552, a longitudinal moving cylinder 553, a clamping cylinder 554 and clamping fingers 555, wherein the portal frame 551 is fixed on the frame, the traversing cylinder 552 and the longitudinal moving cylinder 553 are vertically arranged, the longitudinal moving cylinder 553 is connected to the telescopic end of the traversing cylinder 552, the clamping cylinder 554 is connected to the telescopic end of the longitudinal moving cylinder 553, and the clamping fingers 555 are arranged at two moving parts of the clamping cylinder 554; the inboard of clamp finger 555 is provided with the semicircular groove, and two clamp fingers 555 form a circular port together, and the screw sets up in this circular port, and the screw can freely rotate in the cavity that forms between the clamp finger 555. The bottom of the blocking seat 52 is provided with an optical fiber sensor, and the optical fiber sensor corresponds to a screw in the blocking seat 52.
When the screw assembling device 5 works, screws are horizontally sent out from the screw feeding rail 51 to the stop seat 52, then the lifting cylinder 54 drives the lifting block 53 to move upwards to lift a single screw, and the clamping and moving mechanism 55 clamps the lifted screw and moves the clamped screw to the lateral side; then the wire locking motor 59 drives the screw driver 56 to rotate, and simultaneously the lateral moving cylinder 58 moves the moving plate 571 out, so that the screw driver 56 drives the end of the screw to slowly screw the screw into the matrix.
As shown in fig. 6, the rubber cap assembling device 6 includes a support 61, a jacking cylinder 62, a jacking column 63, a material receiving seat 64, a material blocking block 65, a limiting fork 66 and a vertical cylinder 67; the support 61 is fixed on the frame, the jacking cylinder 62 is fixed on the side of the upper end of the support 61, the jacking column 63 is connected to the slide block 631, the slide block 631 is movably connected to the support 61, and the slide block 631 is connected with the telescopic end of the jacking cylinder 62; the top column 63 is cylindrical, and a thin shaft 632 is arranged at the end part of the top column 63; the material receiving seat 64 is fixed on the support 61, a vertical through groove 641 is arranged in the material receiving seat 64, a material receiving sink groove 642 is arranged on the side of the vertical through groove 641, a horizontal circular through hole 643 is arranged on the side of the material receiving seat 64, and the top column 63 is matched in the circular through hole 643; a vibration feeder is arranged above the material receiving seat 64, the vibration feeder sends out the rubber caps, the rubber caps fall downwards, and the discharge end of the vibration feeder is connected with the material receiving sink 642; the upper end of the material receiving seat 64 is provided with a connecting seat 644, the vertical cylinder 67 is fixed on the connecting seat 644, the telescopic end of the vertical cylinder 67 is provided with a connecting plate 671, and the material blocking block 65 and the limiting fork 66 are both arranged at the lower end of the connecting plate 671; a round hole 651 is formed in the side face of the material blocking block 65, and the material blocking block 65 is movably matched in the vertical through groove 641; the material blocking block 65 is further provided with a side through hole 652, the side through hole 652 is penetrated through the round hole 651, and an optical fiber sensor is arranged in the side through hole 652 to detect the passing condition of the rubber cap; the lower end of the limiting fork 66 is provided with a U-shaped groove, and the width of the U-shaped groove is larger than the major diameter of the screw.
When the rubber cap assembling device 6 works, the rubber cap falls into the material receiving sink 642 in the material receiving seat 64 from the vibration feeder, the material blocking block 65 is at a high position at the moment, and then the rubber cap is pushed into the air cylinder 62 to drive the top pillar 63 to be pushed out, so that the thin shaft 632 at the end part of the top pillar 63 is inserted into the circular hole in the middle part of the rubber cap; then vertical cylinder 67 drives spacing fork 66 and material stop 65 decline, and spacing fork 66 blocks one side of base member, supports, and then the cylinder 62 that pushes up continues to promote fore-set 63 and release, overlaps the rubber cap at the screw tip.
The rubber cap assembling device 6 solves the problems that the rubber cap is soft in texture and difficult to clamp and assemble, and material taking is realized by inserting the ejection column 63 with the thin shaft 632 into the rubber cap; when the thin shaft 632 is inserted into the rubber cap, the material blocking block 65 is arranged to abut against the thin shaft, so that the material taking reliability of the rubber cap is improved, the material blocking block 65 can be lifted, when the material blocking block 65 descends, the assembling path of the rubber cap is not affected, and the assembling efficiency is improved; the limiting fork 66 is arranged to block the base body, so that deformation and position change of the base body caused by overlarge impact in the assembling process are avoided.
As shown in fig. 7, the rotating sleeve device assembly 7 comprises a rotating sleeve feeding rail 71, a material passing seat 72, a material distributing block 73, a material distributing cylinder 74, a planar two-degree-of-freedom moving mechanism 75, an inserting cylinder 76 and a stepped shaft 77; the material passing base 72 is connected with a discharging end of the rotating sleeve feeding rail 71, the material distributing cylinder 74 is vertically arranged, the material distributing block 73 is arranged at a telescopic end of the material distributing cylinder 74, two upright posts 731 are arranged in the material distributing block 73, the two upright posts 731 are arranged in a staggered manner, one upright post is arranged at the upper end, and the other upright post is arranged at the upper end; the upright column 731 is positioned in the material passing channel in the material passing seat 72; the planar two-degree-of-freedom moving mechanism 75 is arranged on the frame, the inserting cylinder 76 is arranged at the output end of the planar two-degree-of-freedom moving mechanism 75, the stepped shaft 77 is arranged at the telescopic end of the inserting cylinder 76, and the end part of the stepped shaft 77 corresponds to the side image of the material passing seat 72.
When the rotating sleeve device assembly 7 works, the rotating sleeves are sequentially sent out from the rotating sleeve feeding rail 71, and the material distributing cylinder 74 drives the material distributing block 73 to move up and down to distribute the rotating sleeves at the end parts; then the planar two-degree-of-freedom moving mechanism 75 drives the stepped shaft 77 to be inserted into the rotating sleeve, then the stepped shaft is moved out to the side and conveyed to an assembly station, and the inserting cylinder 76 drives the stepped shaft 77 to be pushed out, so that the rotating sleeve is assembled into the base body.
A door stop assembling method sequentially comprises the following steps:
s1 matrix feeding: the substrate feeding device 3 conveys the substrate to the jig 24 to realize feeding;
s2 footing assembly: the footing assembling device 4 sorts out the footings and assembles the footings on the base body from bottom to top;
s3 screw assembly: the screw assembling device 5 sorts out screws and installs the screws into the base body from the side;
s4 rubber cap assembling: the rubber cap assembling device 6 ejects out the rubber cap and sleeves the rubber cap at the end part of the screw to realize assembly;
s5 rotating sleeve assembling: the rotating sleeve device assembly 7 takes out the rotating sleeve and then assembles the rotating sleeve into a round hole in the base body from the side surface;
and (S6) blanking of products: the jig is opened, and the finished product blanking device 8 clamps the assembled product for blanking.
Claims (7)
1. A door stop jig rotating device comprises a driving motor (21), a divider (22), a disc (23), a jig (24) and a jig opening assembly (25); the driving motor (21) and the divider (22) are arranged on the rack, the driving motor (21) is connected with an input shaft of the divider (22) through a belt, the disc (23) is arranged on an output shaft at the top of the divider (22), the jigs (24) are uniformly arranged on one circle of the disc (23), a plurality of stations are correspondingly arranged on one circle of the disc (23), and the jig opening assembly (25) is correspondingly arranged below the jigs at the feeding station and the discharging station; the jig (24) is characterized by comprising a base (241), a cushion block (242), a side sliding block (243), a clamping block (244), a locking rod (245), a butting seat (246), a compression spring (247) and a driving wedge block (248); the base (241) is fixedly arranged, the cushion block (242) is arranged in the middle of the base (241), and an arc-surface groove is formed in the upper end surface of the cushion block (242); the base (241) is provided with a through groove (2411), the side sliding block (243) is movably matched in the through groove (2411), the side surface of the side sliding block (243) is provided with a notch (2431), and the clamping block (244) is arranged on the side surface of the side sliding block (243); a round blind hole (2441) is formed in the inner side of the clamping block (244), and a spring is arranged between the round blind hole (2441) of the clamping block (244) and the side face of the cushion block (242); the locking rod (245) is in a step shape with a wide upper part and a narrow lower part, the locking rod (245) is vertically matched on the base (241), the abutting seat (246) is fixed on the base (241), the upper end of the compression spring (247) abuts against the abutting seat (246), and the lower end of the compression spring (247) abuts against the locking rod (245); the upper part of the locking rod (245) corresponds to the notch (2431); inner inclined planes (2481) are arranged on two inner sides of the driving wedge block (248), opposite outer inclined planes (2842) are arranged on the side sliding block (243), and the inner inclined planes (2481) correspond to the outer inclined planes (2842); the driving wedge block (248) is vertically connected to the base (241), the driving wedge block (248) is connected with the base (241) through a guide column, and a spring is arranged between the wedge block (248) and the base (241); the top block (253) at the feeding station corresponds to the driving wedge block (248), and the top block (253) at the blanking station corresponds to the locking rod (245).
2. The door stop jig rotating device according to claim 1, wherein a circle of the disc (23) is provided with a hole corresponding to the jig (24).
3. The door stop jig rotating device according to claim 1, wherein the jig opening assembly (25) comprises a support plate (251), a lifting cylinder (252) and a top block (253), the lifting cylinder (252) is installed on the support plate (251), the top block (253) is installed at the telescopic end of the lifting cylinder (252), two upright posts are arranged on the top block (253), and the upper ends of the upright posts correspond to the jigs (24).
4. The door stop jig rotating device according to claim 1, wherein the two clamping blocks (244) are provided, the two clamping blocks (244) are provided at opposite sides, and the opposite sides of the two clamping blocks (244) are provided with notches, and the shape of the notches corresponds to the contour of the base body.
5. The working method of the door stop jig rotating device according to claim 1, wherein when the jig is opened, the locking rod (245) is pushed upwards to make the locking rod (245) leave the notch (2431), and the two side sliders (243) move outwards under the action of the spring to open the jig; when the jig is closed, the driving wedge block (248) is pushed upwards to enable the two side sliding blocks (243) to move inwards to clamp the base body until the locking rod (245) falls into the notch (2431) to be locked.
6. A door stop assembling machine is characterized by comprising a rack, a jig rotating device (2), a base body feeding device (3), a footing assembling device (4), a screw assembling device (5), a rubber cap assembling device (6), a rotating sleeve device assembling device (7) and a finished product blanking device (8), wherein the jig rotating device, the base body feeding device, the footing assembling device, the screw assembling device, the rubber cap assembling device and the rotating sleeve device are arranged on the rack; the jig rotating device (2) is positioned in the center of the rack, the jig rotating device (2) is in a circumferential shape, a plurality of stations are arranged on the circumference of the jig rotating device (2), and the stations are a feeding station (201), a first assembling station (202), a second assembling station (203), a third assembling station (204), a fourth assembling station (205), a discharging station (206) and a detection station (207); the base body loading device (3) corresponds to a loading station (201), the foot assembling device (4) corresponds to a first assembling station (202), the screw assembling device (5) corresponds to a second assembling station (203), the rubber cap assembling device (6) corresponds to a third assembling station (204), the rotating sleeve device assembling device (7) corresponds to a fourth assembling station (205), and the finished product blanking device (8) corresponds to a blanking station (206); an optical fiber sensor (210) is arranged on the side of the detection station (207), and the optical fiber sensor (210) corresponds to a jig of the jig rotating device (2); the jig rotating device (2) according to claim 1.
7. The door stop assembling machine according to claim 6, wherein the jig rotating device (2) is used for clamping a base body and transferring and conveying the base body, the footing assembling device (4) is used for assembling footings, the screw assembling device (5) is used for assembling screws into the base body, the rubber cap assembling device (6) is used for assembling rubber caps onto the screws, the rotating sleeve device assembling device (7) is used for assembling rotating sleeves into the base body, the finished product blanking device (8) is used for blanking finished products, and the optical fiber sensor (210) is used for detecting whether the products are successfully taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228746.XA CN112440100A (en) | 2020-11-06 | 2020-11-06 | Door shield jig rotating device and door shield assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228746.XA CN112440100A (en) | 2020-11-06 | 2020-11-06 | Door shield jig rotating device and door shield assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112440100A true CN112440100A (en) | 2021-03-05 |
Family
ID=74736908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011228746.XA Withdrawn CN112440100A (en) | 2020-11-06 | 2020-11-06 | Door shield jig rotating device and door shield assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112440100A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749708A (en) * | 2022-05-06 | 2022-07-15 | 台州芮迪阀门股份有限公司 | Elbow processingequipment that polytypic is suitable for |
| CN114799866A (en) * | 2022-05-10 | 2022-07-29 | 浙大宁波理工学院 | Automatic assembling equipment and method for disc spring bearing |
| CN115179038A (en) * | 2022-08-09 | 2022-10-14 | 东莞市本末科技有限公司 | PCB (printed Circuit Board) automatic assembly process for base of direct-drive motor |
| CN115255919A (en) * | 2022-08-09 | 2022-11-01 | 东莞市本末科技有限公司 | Control panel assembling equipment of direct drive motor |
| CN115533482A (en) * | 2022-11-24 | 2022-12-30 | 石家庄信息工程职业学院 | Full-automatic assembly tool for MEMS gyroscope |
| CN117921349A (en) * | 2024-03-22 | 2024-04-26 | 苏州可川电子科技股份有限公司 | Assembling process of sheet wave-absorbing material processing jig |
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2020
- 2020-11-06 CN CN202011228746.XA patent/CN112440100A/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749708A (en) * | 2022-05-06 | 2022-07-15 | 台州芮迪阀门股份有限公司 | Elbow processingequipment that polytypic is suitable for |
| CN114749708B (en) * | 2022-05-06 | 2024-01-30 | 台州芮迪阀门股份有限公司 | Elbow processingequipment that polytypic is suitable for |
| CN114799866A (en) * | 2022-05-10 | 2022-07-29 | 浙大宁波理工学院 | Automatic assembling equipment and method for disc spring bearing |
| CN115179038A (en) * | 2022-08-09 | 2022-10-14 | 东莞市本末科技有限公司 | PCB (printed Circuit Board) automatic assembly process for base of direct-drive motor |
| CN115255919A (en) * | 2022-08-09 | 2022-11-01 | 东莞市本末科技有限公司 | Control panel assembling equipment of direct drive motor |
| CN115255919B (en) * | 2022-08-09 | 2023-10-24 | 东莞市本末科技有限公司 | Control panel equipment of direct drive motor |
| CN115179038B (en) * | 2022-08-09 | 2023-10-24 | 东莞市本末科技有限公司 | Automatic PCB board assembling process for base of direct-drive motor |
| CN115533482A (en) * | 2022-11-24 | 2022-12-30 | 石家庄信息工程职业学院 | Full-automatic assembly tool for MEMS gyroscope |
| CN115533482B (en) * | 2022-11-24 | 2023-03-24 | 石家庄信息工程职业学院 | Full-automatic assembly tool for MEMS gyroscope |
| CN117921349A (en) * | 2024-03-22 | 2024-04-26 | 苏州可川电子科技股份有限公司 | Assembling process of sheet wave-absorbing material processing jig |
| CN117921349B (en) * | 2024-03-22 | 2024-06-07 | 苏州可川电子科技股份有限公司 | Assembling process of sheet wave-absorbing material processing jig |
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Application publication date: 20210305 |