CN210046280U - Spring screw locking machine - Google Patents
Spring screw locking machine Download PDFInfo
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- CN210046280U CN210046280U CN201920049493.6U CN201920049493U CN210046280U CN 210046280 U CN210046280 U CN 210046280U CN 201920049493 U CN201920049493 U CN 201920049493U CN 210046280 U CN210046280 U CN 210046280U
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- screw
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Abstract
The utility model discloses a spring screw locking machine, which comprises a frame, a screw feeding device, a screw locking device and a working platform; the screw feeding device is arranged on the rack, the screw locking device is arranged in the rack, and the working platform is arranged on the rack below the screw locking device. The material distributing assembly comprises a stand column arranged on the feeding rack, a material distributor fixing seat arranged on the stand column, a material distributing base arranged on the material distributor fixing seat, a first material distributing cylinder, a second material distributing cylinder, a screw material distributing block, a material shaking device, a base sliding block and a material distributing sliding block. Utilize the utility model discloses a structure can be shunted the screw and carry, divides the degree of accuracy height of material reposition of redundant personnel.
Description
Technical Field
The utility model relates to a lock screw machine.
Background
The existing automatic screw locking machine mainly comprises a frame, a screw locking device installed on the frame, a workbench and a feeding device, wherein the screw locking device drives a transmission shaft to rotate through an electric screwdriver, the transmission shaft drives a gun head to rotate, the gun head is locked on a workpiece installed on the workbench through a screw conveyed by the gun head, the feeding device is generally composed of a vibration disc and a conveying guide rail, the vibration disc conveys the screw to the conveying guide rail through vibration, the screw is conveyed out through the conveying guide rail, and the gun head is conveyed into the screw through a manipulator.
Disclosure of Invention
The utility model aims at providing a lock spring screw machine utilizes the utility model discloses a structure can be shunted the screw and is carried, divides the degree of accuracy height of material reposition of redundant personnel.
In order to achieve the aim, the spring screw locking machine comprises a rack, a screw feeding device, a screw locking device and a working platform; the screw feeding device is arranged on the rack, the screw locking device is arranged in the rack, and the working platform is arranged on the rack below the screw locking device;
the screw feeding device comprises a feeding rack, a trough assembly, a vibration assembly, a feeding guide rail assembly and a distributing assembly, wherein the trough assembly, the vibration assembly, the feeding guide rail assembly and the distributing assembly are arranged on the feeding rack; the vibration assembly is arranged on the feeding rack, the feeding guide rail assembly is arranged on the vibration assembly, the discharge port of the material groove assembly is positioned at one end of the feeding guide rail, and the material distribution assembly is positioned at the other end of the feeding guide rail assembly;
the material distributing assembly comprises a stand column arranged on the feeding rack, a material distributor fixing seat arranged on the stand column, a material distributing base arranged on the material distributor fixing seat, a material distributing first cylinder, a material distributing second cylinder, a screw material distributing block, a material shaking device, a base sliding block and a material distributing sliding block;
the material distributing base comprises a material distributing bottom plate and material distributing side plates, the material distributing side plates are respectively fixed on two sides of the material distributing bottom plate, the material distributing bottom plate and the material distributing side plates form a material distributing chute, a material passing groove and a limiting groove are arranged on one of the material distributing side plates, and a material distributing cylinder fixing seat is arranged at one end of the material distributing bottom plate;
the first material distributing cylinder is fixed at the top of the material distributing cylinder fixing seat, and the second material distributing cylinder is fixed at the bottom of the material distributing cylinder fixing seat;
the screw distributing block is arranged in the distributing chute in a sliding manner, and a piston rod of the first distributing cylinder is connected with the screw distributing block; the screw distributing block comprises a distributing body, wherein a guide groove is formed in one side of the distributing body, a first bump is arranged at the front end of the upper end of the guide groove on the distributing body, a second bump is arranged at the upper end of the first bump on the first bump, a limiting block which extends downwards to the middle of the guide groove is arranged at the rear end of the second bump, a straight-through groove is formed at the rear side of the limiting block through one part of the guide groove, an accommodating groove is formed at the front side of the limiting block through the guide groove, a feeding groove is formed at the front end of the second bump, the feeding groove is communicated with the guide groove, and a step surface is formed at the front end of the feeding groove below the second bump;
the material shaking device comprises a material shaking device body, a material shaking guide block connected to the rear end of the material shaking device body, a limiting bulge connected to the upper end of the material shaking guide block and protruding out of the side surface, and a material shaking block connected to the front end of the material shaking device body, wherein a slot is formed between the material shaking guide block and the material shaking block; the width of the material shaking guide block is smaller than that of the straight through groove, the width of the limiting protrusion is smaller than that of the limiting groove, the width of the material shaking block is smaller than that of the accommodating groove, and the width of the slot is larger than that of the limiting block; the material shaking guide block is positioned in the straight through groove, the limiting protrusion is positioned in the limiting groove, the material shaking block is positioned in the accommodating groove, a material discharging groove is formed between the material shaking block and the material distributing body, and the limiting block is inserted into the inserting groove;
the base sliding block is arranged at the bottom of the material distribution base, the material distribution sliding block sliding groove is formed in the base sliding block, the material distribution sliding block penetrates through the material distribution sliding block sliding groove in a sliding mode, more than two blanking holes are formed in the material distribution sliding block, and a piston rod of the material distribution second air cylinder is connected to the material distribution sliding block.
The screw machine with the structure sends the screws into the screw locking device through the screw feeding device, and locks the screws into the workpiece arranged on the working platform through the screw locking device.
Particularly, in the screw in the silo subassembly enters into the material feeding guide rail subassembly, through the material feeding guide rail subassembly entering pan feeding inslot through the silo, the head of screw supports through the step face and the up end of trembling the material piece and keeps off, avoid the screw to fall down from the silo, then start and divide the material second cylinder, divide the piston rod of material second cylinder to drive and divide the material slider to slide, let one of them blanking hole and blanking groove align from top to bottom, then stop dividing the material second cylinder, start and divide the material first cylinder, the piston rod that divides the material first cylinder drives the screw and divides the material piece to slide, let the step face move to the front end, the silo widen this moment, the screw falls down from the silo and then falls down through the blanking hole. When the first material distributing cylinder moves reversely, the screw material distributing block resets, the blanking groove narrows, the screw can be prevented from falling, if the screw is required to fall into another blanking hole, the second material distributing cylinder is adjusted to drive the material distributing slide block to slide, and the corresponding blanking hole is aligned with the blanking groove.
Furthermore, the trough component comprises a lifting cylinder, a material selecting bottom plate, a material selecting vertical plate, a material pushing guide rail, a material pushing block and a trough, the lifting cylinder is mounted on the feeding rack, the material selecting bottom plate is fixed on the feeding rack, the material selecting vertical plate is fixed on the material selecting bottom plate, the material pushing guide rail is fixed on the material selecting vertical plate, the material pushing block is arranged on the material pushing guide rail in a sliding mode, a piston rod of the lifting cylinder is connected to the material pushing block, the trough is fixed on the material selecting vertical plate, and the upper end of the material pushing block extends into the trough. This structure, along with the screw volume in the silo reduces, starts the lift cylinder, lets the lift cylinder drive the ejector pad and rises, drives the screw through the ejector pad and gets into the purpose of continuous pay-off in the upper end of selecting materials riser gets into the material feeding guide rail subassembly.
Furthermore, a blanking inclined plane is arranged at the upper end of the material selecting vertical plate and positioned at the rear end of the material groove, and a material returning inclined plane is arranged at the upper end of the material selecting vertical plate and positioned at the front end of the material groove. Therefore, the screws can easily enter the feeding guide rail assembly through the blanking inclined plane and return the screws which do not enter the feeding guide rail assembly into the material groove from the material return inclined plane.
Furthermore, the vibration assembly comprises a vibration rack arranged on the feeding rack, a vibration motor arranged on the vibration rack and a vibration seat arranged at the upper end of the vibration motor; the feeding guide rail assembly comprises a feeding first guide rail fixed on the vibration seat and a feeding second guide rail arranged on the vibration seat, and a feeding groove is formed between the feeding first guide rail and the feeding second guide rail. The structure drives the feeding guide rail component to vibrate under the action of the vibrating motor, so that the screws are continuously and reliably fed into the front end of the feeding guide rail component.
Furthermore, an adjusting seat is arranged on the vibrating seat, and the feeding second guide rail is fixed on the adjusting seat. The width of chute feeder can be adjusted to this structure to the pay-off of suitable not equidimension screw.
Furthermore, a material selecting baffle is arranged on the feeding guide rail assembly and on the opposite side of the material outlet of the material groove. The material selecting baffle is arranged to prevent the screw from falling out of the feeding guide rail assembly.
Furthermore, lock screw device include lock screw rack, install the cylinder on lock screw rack, connect the lift seat on the cylinder piston rod, install the electricity on the lift seat and criticize, connect the transmission shaft on the electricity is criticized and connect the rifle head on the transmission shaft, the rifle head passes through the hose and is connected with the blanking hole. According to the structure, after the screw enters the gun head from the blanking hole, the gun head is driven to axially move and rotate by starting the air cylinder and the electric screwdriver, so that the screw is installed.
Further, the gun head comprises a gun head body, a gripper and a feeding sleeve, a cavity is formed in the lower end of the gun head body, two grippers are hinged to the lower end of the gun head body and are oppositely arranged, a spring is arranged between the gripper and the gun head body, the feeding sleeve is installed on the gun head body and is communicated with the cavity, and the feeding sleeve is connected with the blanking pipe through a hose. According to the structure, the screw enters the cavity from the hose through the feeding sleeve and then enters the space between the two grippers, and under the action of the spring, the grippers give a gripping force to prevent the screw from falling off from the grippers at will.
Furthermore, the working platform comprises a guide rail, a platform arranged on the guide rail and a driving cylinder arranged between the rack and the platform. When the driving cylinder is controlled, the platform can be controlled to adjust the position of the platform.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of the screw feeding device.
Fig. 3 is a perspective view of the screw feeding device from a second perspective.
Fig. 4 is a perspective view of a third viewing angle of the screw feeding device.
Fig. 5 is an exploded view of the screw feeder.
Fig. 6 is a perspective view of the dispensing assembly.
Fig. 7 is an exploded view of the dispensing assembly.
Fig. 8 is a schematic view of a dispensing base.
Fig. 9 is a perspective view of the screw distributor block.
Fig. 10 is a perspective view of the material shaker.
Fig. 11 is a perspective view of the screw locking device.
Fig. 12 is a front view of the screw locking device.
Fig. 13 is a perspective view of the lance tip.
Fig. 14 is an exploded view of the lance tip.
Fig. 15 is a schematic view of a work platform.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the spring-locking screw machine includes a frame 1, a screw feeding device 2, a screw-locking device 3 and a working platform 4. The screw feeding device 2 is arranged on the machine frame 1, the screw locking device 3 is arranged in the machine frame 1, and the working platform 4 is arranged on the machine frame 1 below the screw locking device 3.
As shown in fig. 2 to 5, the screw feeding device 2 includes a feeding frame 21, a trough assembly 22 mounted on the feeding frame 21, a vibration assembly 23, a feeding rail assembly 24, and a material distribution assembly 25.
As shown in fig. 2 to 5, the trough assembly 22 includes a lifting cylinder 221, a sorting bottom plate 222, a sorting vertical plate 223, a pushing guide rail 224, a pushing block and a trough 225. The cylinder body of the lifting cylinder 221 is mounted on the feeding rack 21, the material selecting bottom plate 222 is fixed on the feeding rack 21, the material selecting vertical plate 223 is fixed on the material selecting bottom plate 222, a reinforcing rib plate 226 is fixed between the material selecting bottom plate 222 and the material selecting vertical plate 223 to improve the connection reliability of the material selecting bottom plate 222 and the material selecting vertical plate 223, a blanking inclined plane 2231 is arranged at the rear end of the material groove 225 at the upper end of the material selecting vertical plate 223, a material returning inclined plane 2232 is arranged at the front end of the material groove 225 at the upper end of the material selecting vertical plate 223, and the inclination directions of the blanking inclined plane 2231 and the material returning inclined plane 2232 are opposite. Thus, screws are easily introduced into the feed rail assembly 24 through the blanking ramp 2231, and screws that have not entered the feed rail assembly 24 are returned to the magazine 225 from the return ramp 2232. The material pushing guide rail 224 is fixed on the side face of the material selecting vertical plate 223 and located below the material groove 225, the material pushing block is arranged on the material pushing guide rail 224 in a sliding mode, a piston rod of the lifting cylinder 221 is connected to the material pushing block through the driving plate 227, the material groove 225 is fixed on the material selecting vertical plate 223, a through hole is formed in the bottom of the material groove 225, close to one side of the material selecting vertical plate 223, and the upper end of the material pushing block extends into the material groove 225 through the through hole.
As shown in fig. 2 to 5, the vibration assembly 23 is mounted on the feeder frame 21. The vibration assembly 23 comprises a vibration frame 231 mounted on the feeding frame 21, a vibration motor 232 mounted on the vibration frame 231 and a vibration base 233 mounted on the upper end of the vibration motor 232; the feeding guide rail assembly 24 comprises a feeding first guide rail 241 fixed on the vibration seat 233 and a feeding second guide rail 242 arranged on the vibration seat 233, an adjusting seat 243 is arranged on the vibration seat 233, a waist-shaped hole 2431 is arranged on the adjusting seat 243, a screw penetrates through the waist-shaped hole to be connected with the vibration seat 233, and the feeding second guide rail 242 is fixed on the adjusting seat 243. A feeding groove 244 is formed between the feeding first guide rail 241 and the feeding second guide rail 242. When the screws are loosened, the left and right positions of the adjusting seat 243 can be adjusted, so that the purpose of adjusting the width of the feeding groove 225 is achieved, and the feeding device is suitable for conveying screws of different models. The rear ends of the first feeding guide rail 241 and the second feeding guide rail 242 are located on one side of the upper end of the material selecting vertical plate 223 and are used for receiving screws from the material groove 225, and the material blocking plate 245 is arranged at the rear ends of the first feeding guide rail 241 and the second feeding guide rail 242 and prevents the screws from falling from the rear end of the material feeding groove.
A material selecting baffle 246 is arranged on the feeding guide rail assembly 24 and is positioned at the opposite side of the discharge hole of the material groove 225. A material selector catch 246 is provided to prevent screws from falling out of the feed rail assembly 24.
As shown in fig. 2 to 7, the feeding rail assembly 24 is mounted on the vibrating assembly 23, and the material distributing assembly 25 includes a column 251 mounted on the feeding frame 21, a distributor fixing seat 252 mounted on the column 251, a distributing base 253 mounted on the distributor fixing seat 252, a first distributing cylinder 254, a second distributing cylinder 255, a screw distributor block 256, a material shaking device 257, a base sliding block 258, and a distributing sliding block 259.
As shown in fig. 8, the material distributing base 253 includes a material distributing bottom plate 2531 and material distributing side plates 2532, wherein the material distributing side plates 2532 are respectively fixed on two sides of the material distributing bottom plate 2531, the material distributing bottom plate 2531 and the material distributing side plates 2532 form a material distributing chute 2533, a material passing groove 2534 and a limiting groove 2535 are arranged on one of the material distributing side plates 2532, and a material distributing cylinder fixing seat 2536 is arranged at one end of the material distributing bottom plate 2531.
The material separating first cylinder 254 is fixed on the top of the material separating cylinder fixing seat 2536, and the material separating second cylinder 255 is fixed on the bottom of the material separating cylinder fixing seat 2536.
The screw distributing block 256 is slidably arranged in the distributing chute 2533, and a piston rod of the first distributing cylinder 254 is connected with the screw distributing block 256; as shown in fig. 9, the screw distributor block 256 includes a distributor body 2561, a guide groove 2562 is formed at one side of the distributor body 2561, a first protrusion 2563 is formed at the front end of the upper end of the guide groove 2562 on the distributor body 2561, a second protrusion 2564 is formed at the upper end of the first protrusion 2563 on the first protrusion 2563, a stopper 2565 extending downward to the middle of the guide groove 2562 is formed at the rear end of the second protrusion 2564, a through groove 2566 is formed at the rear side of the stopper 2565 through a portion of the guide groove 2562, an accommodating groove 2567 is formed at the front side of the stopper 2565 through the guide groove 2562, a feeding groove 2567 is formed at the front end of the second protrusion 2564, the feeding groove communicates with the guide groove 2562, and a stepped surface 2568 is formed at the front end of the feeding groove below the second protrusion 2564.
As shown in fig. 10, the material shaking device 257 comprises a material shaking device body 2571, a material shaking guide block 2572 connected to the rear end of the material shaking device body 2571, a limit protrusion 2573 connected to the upper end of the material shaking guide block and protruding out of the side surface, and a material shaking block 2574 connected to the front end of the material shaking device 257, wherein a slot 2575 is formed between the material shaking guide block and the material shaking block; the width of the material shaking guide block is smaller than that of the straight through groove, the width of the limiting protrusion is smaller than that of the limiting groove 2535, the width of the material shaking block is smaller than that of the accommodating groove, and the width of the slot is larger than that of the limiting block 2565; the material shaking guide block is located in the through groove, the limiting protrusion is located in the limiting groove 2535, the material shaking block is located in the accommodating groove, a blanking groove is formed between the material shaking block and the material distributing body 2561, and the limiting block 2565 is inserted into the slot.
As shown in fig. 7, the base slider 258 is installed at the bottom of the material-dividing base 253, a material-dividing slider chute 2581 is disposed on the base slider 258, the material-dividing slider 259 slidably passes through the material-dividing slider chute 2581, more than two blanking holes 2591 are disposed on the material-dividing slider 259, and a piston rod of the material-dividing second cylinder 255 is connected to the material-dividing slider 259.
As shown in fig. 11 and 12, the screw locking device 3 includes a screw locking frame 31, a cylinder 32 mounted on the screw locking frame 31, a lifting seat 33 connected to a piston rod of the cylinder 32, a screwdriver 34 mounted on the lifting seat 33, a transmission shaft 35 connected to the screwdriver 34, and a gun head 36 connected to the transmission shaft 35, wherein the gun head 36 is connected to the blanking hole through a hose.
The screw locking frame 31 includes a support rod 311 and an upper top plate 312 fixed to an upper end of the support rod 311, and a lower end of the support rod 311 is fixed to the frame 1. The cylinder body of the cylinder 32 is fixed to the upper top plate 312.
The lifting seat 33 comprises an upper lifting seat 331 and a lower lifting seat 332, an upper guide sleeve 333 is mounted on the upper lifting seat 331, a lower guide sleeve 334 is mounted on the lower lifting seat, a guide rod 335 penetrates through the upper guide sleeve and the lower guide sleeve, the lower end of the guide rod is fixed on the frame 1, and the upper end of the guide rod is fixed on the upper top plate.
The electric screwdriver 34 is fixed on the upper lifting seat 331 through the space between the electric screwdrivers 34, and in the embodiment, four electric screwdrivers 34 are arranged.
The transmission shaft 35 includes an upper universal shaft 351, an upper rotating shaft 352, a telescopic shaft 353, a lower universal shaft 354, a lower rotating shaft 355 and a rotating shaft sleeve 356. Be connected with the cardan shaft on the screwdriver 34, go up the rotation axis on the lower extreme of last cardan shaft, go up gliding the inserting the telescopic shaft of lower extreme of rotation axis, be equipped with two relative spacing guide way 3531 that set up on the lateral wall of telescopic shaft, be equipped with the spacer pin on last rotation axis, the spacer pin inserts in the spacing guide way, it has spring 357 to lie in on last rotation axis between cardan shaft and the telescopic shaft, the cardan shaft under the lower extreme of telescopic shaft is connected with, the lower rotation axis is connected with down at the lower extreme of cardan shaft, rotatory axle sleeve is fixed under on the lift seat, rotatory axle sleeve passes down.
As shown in fig. 13 and 14, the lance head 36 includes a lance head body 361, a gripper 362 and a feeding sleeve 363, the lower end of the lance head body has a cavity, the lower end of the lance head body is hinged with two grippers arranged oppositely, a spring is arranged between the gripper and the lance head body, the feeding sleeve is mounted on the lance head body, the feeding sleeve is communicated with the cavity, and the feeding sleeve is connected with the blanking pipe through a hose. The gun head body is connected with the lower end of the lower rotating shaft.
As shown in fig. 15, the working platform 4 includes a guide rail 41, a platform 42 disposed on the guide rail, and a driving cylinder 43 disposed between the frame 1 and the platform. When the driving cylinder is controlled, the platform can be controlled to adjust the position of the platform.
The screw machine with the structure sends the screws into the screw locking device 3 through the screw feeding device 2, and locks the screws into the workpiece arranged on the working platform 4 through the screw locking device 3.
Specifically, a screw in the trough assembly 22 pushes a material pushing block to enter the material feeding trough through a blanking inclined plane through the lifting cylinder 221, the screw in the material feeding trough is fed into the material feeding trough under the action of the vibration motor 232, the head of the screw is abutted against the upper end face of the material shaking block through a step face to prevent the screw from falling down from the material feeding trough, then the material distributing second cylinder 255 is started, a piston rod of the material distributing second cylinder 255 drives the material distributing slider 259 to slide to enable one blanking hole to be aligned with the material feeding trough up and down, then the material distributing second cylinder 255 is stopped, the material distributing first cylinder 254 is started, a piston rod of the material distributing first cylinder 254 drives the screw material distributing block 256 to slide to enable the step face to move towards the front end, at the moment, the material feeding trough becomes wide, and the screw falls down from the material feeding trough and then falls down through the. When the material distributing first cylinder 254 moves reversely, the screw material distributing block 256 resets, the blanking slot narrows, the screw can be prevented from falling, if the screw needs to fall into another blanking hole, the material distributing second cylinder 255 is adjusted to drive the material distributing slider 259 to slide, and the corresponding blanking hole is aligned with the blanking slot, so that the spring lock screw can realize material distribution and distribution, and accurate material distribution and distribution can be realized under the matching of the material distributing first cylinder 254, the material distributing second cylinder 255, the screw material distributing block 256, the material shaking device 257 and the material distributing slider 259.
The screw falling into the blanking hole enters the feeding sleeve through the hose, then enters the cavity and then enters between the two grippers, and under the action of the spring, the grippers give a gripping force to prevent the screw from falling off from the grippers at will. If the screw is to be installed, the air cylinder and the electric screwdriver 34 are started to drive the gun head 36 to move axially and rotate, so that the installation of the screw is realized. Therefore, the screw machine can realize the automatic screw locking action.
Claims (9)
1. A spring screw locking machine comprises a rack, a screw feeding device, a screw locking device and a working platform; the screw feeding device is arranged on the rack, the screw locking device is arranged in the rack, and the working platform is arranged on the rack below the screw locking device;
the screw feeding device comprises a feeding rack, a trough assembly, a vibration assembly, a feeding guide rail assembly and a distributing assembly, wherein the trough assembly, the vibration assembly, the feeding guide rail assembly and the distributing assembly are arranged on the feeding rack; the vibration assembly is arranged on the feeding rack, the feeding guide rail assembly is arranged on the vibration assembly, the discharge port of the material groove assembly is positioned at one end of the feeding guide rail, and the material distribution assembly is positioned at the other end of the feeding guide rail assembly; the method is characterized in that:
the material distributing assembly comprises a stand column arranged on the feeding rack, a material distributor fixing seat arranged on the stand column, a material distributing base arranged on the material distributor fixing seat, a material distributing first cylinder, a material distributing second cylinder, a screw material distributing block, a material shaking device, a base sliding block and a material distributing sliding block;
the material distributing base comprises a material distributing bottom plate and material distributing side plates, the material distributing side plates are respectively fixed on two sides of the material distributing bottom plate, the material distributing bottom plate and the material distributing side plates form a material distributing chute, a material passing groove and a limiting groove are arranged on one of the material distributing side plates, and a material distributing cylinder fixing seat is arranged at one end of the material distributing bottom plate;
the first material distributing cylinder is fixed at the top of the material distributing cylinder fixing seat, and the second material distributing cylinder is fixed at the bottom of the material distributing cylinder fixing seat;
the screw distributing block is arranged in the distributing chute in a sliding manner, and a piston rod of the first distributing cylinder is connected with the screw distributing block; the screw distributing block comprises a distributing body, wherein a guide groove is formed in one side of the distributing body, a first bump is arranged at the front end of the upper end of the guide groove on the distributing body, a second bump is arranged at the upper end of the first bump on the first bump, a limiting block which extends downwards to the middle of the guide groove is arranged at the rear end of the second bump, a straight-through groove is formed at the rear side of the limiting block through one part of the guide groove, an accommodating groove is formed at the front side of the limiting block through the guide groove, a feeding groove is formed at the front end of the second bump, the feeding groove is communicated with the guide groove, and a step surface is formed at the front end of the feeding groove below the second bump;
the material shaking device comprises a material shaking device body, a material shaking guide block connected to the rear end of the material shaking device body, a limiting bulge connected to the upper end of the material shaking guide block and protruding out of the side surface, and a material shaking block connected to the front end of the material shaking device body, wherein a slot is formed between the material shaking guide block and the material shaking block; the width of the material shaking guide block is smaller than that of the straight through groove, the width of the limiting protrusion is smaller than that of the limiting groove, the width of the material shaking block is smaller than that of the accommodating groove, and the width of the slot is larger than that of the limiting block; the material shaking guide block is positioned in the straight through groove, the limiting protrusion is positioned in the limiting groove, the material shaking block is positioned in the accommodating groove, a material discharging groove is formed between the material shaking block and the material distributing body, and the limiting block is inserted into the inserting groove;
the base sliding block is arranged at the bottom of the material distribution base, the material distribution sliding block sliding groove is formed in the base sliding block, the material distribution sliding block penetrates through the material distribution sliding block sliding groove in a sliding mode, more than two blanking holes are formed in the material distribution sliding block, and a piston rod of the material distribution second air cylinder is connected to the material distribution sliding block.
2. The lock spring screw machine of claim 1, characterized in that: the material groove assembly comprises a lifting cylinder, a material selecting bottom plate, a material selecting vertical plate, a material pushing guide rail, a material pushing block and a material groove, the lifting cylinder is installed on a material feeding rack, the material selecting bottom plate is fixed on the material feeding rack, the material selecting vertical plate is fixed on the material selecting bottom plate, the material pushing guide rail is fixed on the material selecting vertical plate, the material pushing block is arranged on the material pushing guide rail in a sliding mode, a piston rod of the lifting cylinder is connected to the material pushing block, the material groove is fixed on the material selecting vertical plate, and the upper end of the material pushing block extends.
3. The lock spring screw machine of claim 2, characterized in that: a blanking inclined plane is arranged at the upper end of the material selecting vertical plate and positioned at the rear end of the material groove, and a material returning inclined plane is arranged at the upper end of the material selecting vertical plate and positioned at the front end of the material groove.
4. The lock spring screw machine of claim 1, characterized in that: the vibration assembly comprises a vibration rack arranged on the feeding rack, a vibration motor arranged on the vibration rack and a vibration seat arranged at the upper end of the vibration motor; the feeding guide rail assembly comprises a feeding first guide rail fixed on the vibration seat and a feeding second guide rail arranged on the vibration seat, and a feeding groove is formed between the feeding first guide rail and the feeding second guide rail.
5. The lock spring screw machine of claim 4, characterized in that: an adjusting seat is arranged on the vibrating seat, and the feeding second guide rail is fixed on the adjusting seat.
6. The lock spring screw machine of claim 2, characterized in that: a material selecting baffle is arranged on the feeding guide rail assembly and on the opposite side of the material outlet of the material groove.
7. The lock spring screw machine of claim 1, characterized in that: the screw locking device comprises a screw locking machine frame, an air cylinder arranged on the screw locking machine frame, a lifting seat connected to a piston rod of the air cylinder, an electric screwdriver arranged on the lifting seat, a transmission shaft connected to the electric screwdriver and a gun head connected to the transmission shaft, wherein the gun head is connected with a blanking hole through a hose.
8. The lock spring screw machine of claim 7, wherein: the feeding device comprises a gun head body, a gripper and a feeding sleeve, wherein the lower end of the gun head body is provided with a cavity, the lower end of the gun head body is hinged with two grippers which are oppositely arranged, a spring is arranged between the gripper and the gun head body, the feeding sleeve is arranged on the gun head body and is communicated with the cavity, and the feeding sleeve is connected with a blanking pipe through a hose.
9. The lock spring screw machine of claim 1, characterized in that: the working platform comprises a guide rail, a platform arranged on the guide rail and a driving cylinder arranged between the rack and the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049493.6U CN210046280U (en) | 2019-01-12 | 2019-01-12 | Spring screw locking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049493.6U CN210046280U (en) | 2019-01-12 | 2019-01-12 | Spring screw locking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210046280U true CN210046280U (en) | 2020-02-11 |
Family
ID=69376461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920049493.6U Expired - Fee Related CN210046280U (en) | 2019-01-12 | 2019-01-12 | Spring screw locking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210046280U (en) |
-
2019
- 2019-01-12 CN CN201920049493.6U patent/CN210046280U/en not_active Expired - Fee Related
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Granted publication date: 20200211 Termination date: 20220112 |