CN208744109U - Screw feed device and the device that screws - Google Patents
Screw feed device and the device that screws Download PDFInfo
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- CN208744109U CN208744109U CN201821303343.5U CN201821303343U CN208744109U CN 208744109 U CN208744109 U CN 208744109U CN 201821303343 U CN201821303343 U CN 201821303343U CN 208744109 U CN208744109 U CN 208744109U
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Abstract
The utility model provides a kind of screw feed device and the device that screws, and is related to the technical field of Automated assembly.Screw feed device provided by the utility model includes: continuous nail feeding machanism and connects nail shift mechanism；Continuous nail feeding machanism includes that nail is sent to manage；Nail shift mechanism is connect to include rotating bracket, holder pivots actuator and multiple spit nail mouth；Spitting nail mouth includes movable load carrier, and movable load carrier is for carrying screw to be installed, and screw to be installed can be pierced by from spitting in nail mouth；Multiple nail mouths of spitting are all connected to rotating bracket, and around first axle circumferentially-spaced；Holder pivots actuator and rotating bracket are sequentially connected, for drive rotating bracket to rotate around first axle, and can drive spit nail mouth move to it is opposite with the nail nail mouth of pipe is sent.By screw feed device provided by the utility model, it is longer to alleviate required time present in the assembly of screw in the prior art, the lower technical problem of assembly efficiency.
Description
Technical field
The utility model relates to the technical fields of Automated assembly, more particularly, to a kind of screw feed device and screw
Device.
Background technique
Screw is the common fastener of various connection structures.On automatic assembly production line, in order to improve the assembly efficiency
With the stability of assembling quality, screw is generally delivered to the position of installation to be connected by feeding device for nail, is paid using electric screwdriver lock
Device tightens screw.
Chinese patent CN202684474U disclose it is a kind of send screw device automatically, including screw conveying mechanism, screw are defeated
Mechanism is sent to include screw sequence shake disk, nail is divided to blow dolly set block and screw delivery board.Screw sequence shake disk is used for screw in order
Arrangement；Nail is divided to blow dolly set block for screw to be blown into discharge nozzle；Screw delivery board is connected to screw sequence shake disk and a point nail is blown
Between dolly set block, and a point nail is sent to for the screw for shaking disk that will sort from screw and blows dolly set block, set on screw delivery board
It is equipped with multiple screw conduits.The technical solution can realize the position that screw is delivered to installation to be connected.
Chinese patent CN103112062B discloses a kind of air feed system of two-sided nailing machine, including vibration device,
Nail device, shuttle nail blow spike devices, send nail pipeline and nailing nail clip device, it can be achieved that screw is delivered to nailing nail clip device,
Nailing nail clip device is mountable to the installation site to be connected of screw.
The nail mouth of feeding device for nail is generally set to pacifying wait connect for screw by the Automated assembly of screw in the prior art
The position of dress, screw are reached behind the position for connecting installation by feeding device for nail, and electric screwdriver lock pays device and starts to act, by screwed lock
Tightly；There are longer time interval between work step, causes the assembly for completing a screw to take a long time, reduce assembly efficiency.
The information disclosed in the background technology section is intended only to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
The purpose of this utility model is to provide a kind of screw feed device and the devices that screws, to alleviate in the prior art
Required time present in the assembly of screw is longer, the lower technical problem of assembly efficiency.
The utility model first aspect provides a kind of screw feed device, screw feed device packet provided by the utility model
It includes: continuous nail feeding machanism and connecing nail shift mechanism；Continuous nail feeding machanism includes that nail is sent to manage, and nail pipe is sent to be located at the side for connecing nail shift mechanism；
Nail shift mechanism is connect to include rotating bracket, holder pivots actuator and multiple spit nail mouth；Spitting nail mouth includes movable load carrier, living
Dynamic load carrier is for carrying screw to be installed, and screw to be installed can be pierced by from spitting in nail mouth；It is multiple spit nail mouth it is equal
It is connected to rotating bracket, and around first axle circumferentially-spaced；Holder pivots actuator and rotating bracket are sequentially connected, and use
In driving rotating bracket around first axle rotate, and can drive spit nail mouth move to send nail the nail mouth of pipe it is opposite.
Further, screw feed device provided by the utility model includes attachment base, and continuous nail feeding machanism includes pipe support；Pipe
Support is connected to attachment base, and nail pipe is sent to be connected to pipe support；Rotating bracket is rotationally connected with attachment base, can relative to attachment base around
First axle rotation.
Further, rotating bracket includes rotation axis and Duo Gen connecting rod, and rotation axis is rotationally connected with attachment base, can be opposite
It is rotated in attachment base around first axle；The more equal first ends of connecting rod are connected to rotation axis, and the other end prolongs along the radial direction of rotation axis
It stretches, and more connecting rods are distributed around rotation axis uniform circular；Spit the second end that nail mouth is connected to connecting rod correspondingly.
Further, connecing nail shift mechanism further includes detection components, and detection components are connected to attachment base；In each connecting rod
It is connected with the detection matching piece matched with detection components；Detection components are used to detect the signal in place of each connecting rod.
Further, continuous nail feeding machanism further includes adjustable plate, and adjustable plate is connected to pipe support, and with the nail mouth phase of sending nail pipe
It is right；Nail mouth is spat to be moveable between adjustable plate and the nail mouth for sending nail pipe；Also, adjustable plate can be slided relative to pipe support, with
It adjusts and send between nail pipe at a distance from the length direction for sending nail pipe.
Further, spitting nail mouth includes nail barrel, and movable load carrier includes elastic cuff and multiple rotation clamping plates；It is multiple
Rotation clamping plate is circumferentially distributed around the axis of nail barrel, and equal first end is rotationally connected with the same end of nail barrel, multiple rotating clips
Tight plate can be rotated relative to nail barrel, so that the second end of multiple rotation clamping plates is relatively close or separate；Elastic cuff is arranged
In the second end of multiple rotation clamping plates, for driving multiple elastic cuffs relatively close.
Further, detection through-hole is provided in nail barrel, detection through-hole runs through the side wall of nail barrel.
The utility model second aspect provides one kind and screws device, and the device provided by the utility model that screws includes:
The screwed lock mechanism and above-mentioned screw feed device；The screwed lock mechanism includes batch bar, screwdriver and the first slide assemblies；Batch
The first end of bar is connected to screwdriver, and second end can cooperate with nail mouth is spat；Screwdriver is connected to screw by the first slide assemblies
Attachment base in feed device, can be under the driving of the first slide assemblies, and the length direction relative to attachment base along batch bar moves.
Further, the screwed lock mechanism further includes guide part, and told guide part is connected to attachment base；It is arranged on guide part
There is guide through hole, batch bar is passed through from guide through hole.
Further, the device provided by the utility model that screws further includes fixing seat and the second slide assemblies, attachment base
It is connected to fixing seat by the second slide assemblies, can be slided under the driving of the second slide assemblies relative to fixing seat.
Screw feed device provided by the utility model and the device that screws, are related to the technical field of Automated assembly.This
The screw feed device that utility model provides includes: continuous nail feeding machanism and connects nail shift mechanism；Continuous nail feeding machanism includes that nail is sent to manage, and send nail
Pipe is located at the side for connecing nail shift mechanism；Nail shift mechanism is connect to include rotating bracket, holder pivots actuator and multiple spit nail
Mouth；Spitting nail mouth includes movable load carrier, and movable load carrier is for carrying screw to be installed, and screw to be installed can
It is pierced by from spitting in nail mouth；Multiple nail mouths of spitting are all connected to rotating bracket, and around first axle circumferentially-spaced；Holder pivots
Actuator and rotating bracket are sequentially connected, and spit nail mouth for driving rotating bracket to rotate around first axle, and can drive and move to
It is opposite with the nail nail mouth of pipe is sent.Screw, holder pivots driving are assembled using screw feed device provided by the utility model
Part driving rotating bracket turn to first position, make one spit nail mouth with send follow closely the nail mouth of pipe it is opposite.Continuous nail feeding machanism is for supplying
Answer screw；Nail pipe is sent to export a screw, screw spits nail mouth into opposite with nail mouth.Movable load carrier stops screw
It stays and is spat in nail mouth in this.
Holder pivots actuator driving rotating bracket turns an angle to the second position, and carry screw spits nail mouth fortune
Move to the position to be installed of screw, it is next spit nail mouth move to it is opposite with the nail nail mouth of pipe is sent.
At the second position, electric screwdriver lock pay a device start the movement that screws, make the screw for reaching position to be installed from spit follow closely
It is pierced by mouth, in place by screw assembly；Meanwhile it sending nail pipe to export next screw to next and spitting in nail mouth.
Holder pivots actuator driving rotating bracket continues to rotate, and the nail mouth of spitting for completing screw assembly can be made to turn again to and send
It follows closely at pipe.
In this way, rotating bracket drive it is multiple spit nail mouth screw position to be installed and send nail pipe between move, can make beat
Screw action is synchronous with the conveying of screw movement to carry out, and reduces the time interval between the adjacent movement that screws twice, reduces spiral shell
The assembly time of silk is conducive to improve Automated assembly efficiency, to alleviate present in the assembly of screw in the prior art
Required time is longer, the lower technical problem of assembly efficiency.
Possessed advantage is identical compared with the existing technology with above-mentioned screw feed device for the device that screws,
This is repeated no more.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, be cited below particularly the utility model compared with
Good embodiment, and cooperate appended attached drawing, it is described below in detail.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the axonometric drawing of screw feed device provided by the embodiment of the utility model；
Fig. 2 is the top view of screw feed device provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram that nail mouth is spat in screw feed device provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the first embodiment of the device provided by the embodiment of the utility model that screws；
Fig. 5 is the structural schematic diagram of second of embodiment of the device provided by the embodiment of the utility model that screws.
Icon: 01- send nail to manage；011- first blows nail pipe；012- second blows nail pipe；02- spits nail mouth；021- nail barrel；022-
Rotate clamping plate；023- rubber ring；024- detects through-hole；03- connecting rod；041- attachment base；042- pipe support；043- connection
Plate；The first motor of 05-；06- adjustable plate；The first groove-shaped frame of 071-；The second groove-shaped frame of 072-；073- third groove-shaped frame；081-
Criticize bar；082- screwdriver；083- straight line mould group；084- guide plate；091- fixing seat；092- guide rail.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model embodiment first aspect provides a kind of screw feed device, spiral shell provided by the embodiment of the utility model
Silk feed device includes: continuous nail feeding machanism and connects nail shift mechanism；Continuous nail feeding machanism includes sending nail pipe 01, and nail pipe 01 is sent to move positioned at nail is connect
The side of position mechanism；Connecing nail shift mechanism includes that rotating bracket, holder pivots actuator and multiple spit follow closely mouth 02；Spit nail mouth 02
Including movable load carrier, movable load carrier is for carrying screw to be installed, and screw to be installed can be from spitting nail mouth
It is pierced by 02；Multiple nail mouths 02 of spitting are all connected to rotating bracket, and around first axle circumferentially-spaced；Holder pivots driving
Part and rotating bracket are sequentially connected, for drive rotating bracket to rotate around first axle, and can drive spit nail mouth 02 move to
Send the nail mouth of nail pipe 01 opposite.
Specifically, screw, holder pivots driving are assembled using screw feed device provided by the embodiment of the utility model
Part driving rotating bracket turn to first position, make one spit nail mouth 02 with send follow closely the nail mouth of pipe 01 it is opposite.Continuous nail feeding machanism is used
In supply screw；Nail pipe 01 is sent to export a screw, screw enters spit opposite with nail mouth and follows closely mouth 02.Movable load carrier
Make screw stay in this to spit in nail mouth 02.
Holder pivots actuator driving rotating bracket turns an angle to the second position, and carry screw spits nail mouth 02
Move to the position to be installed of screw, it is next spit nail mouth 02 move to it is opposite with the nail nail mouth of pipe 01 is sent.
At the second position, electric screwdriver lock pay a device start the movement that screws, make the screw for reaching position to be installed from spit follow closely
It is pierced by mouth 02, in place by screw assembly；Meanwhile it sending nail pipe 01 to export next screw to next and spitting in nail mouth 02.
Holder pivots actuator driving rotating bracket continues to rotate, and the nail mouth 02 of spitting for completing screw assembly can be made to turn again to
It send at nail pipe 01.
In this way, rotating bracket drive it is multiple spit nail mouth 02 screw position to be installed and send nail pipe 01 between move, can
Make the movement progress synchronous with the conveying of screw movement that screws, reduces the time interval between the adjacent movement that screws twice, subtract
The assembly time of primary screw is conducive to improve Automated assembly efficiency.
Specifically, send nail pipe 01 be arranged along the vertical direction, be conducive to screw from send nail pipe 01 in it is smooth pass through, into spit nail
In mouth 02.
In some embodiments, Fig. 1 is please referred to, continuous nail feeding machanism further includes first blowing nail pipe 011 and second and blowing nail pipe 012,
First blow nail 011 one end of pipe be connected to send nail pipe 01 far from spit nail mouth 02 one end；Second, which blows nail pipe 012, is connected to first and blows nail
The other end of pipe 011.Screw blows nail pipe 012 from second and enters, and after first blows nail pipe 011, follows closely in pipe 01 into sending；It passes through again
It crosses and send nail pipe 01, fall into and spit in nail mouth 02.
In some embodiments, screw feed device provided by the embodiment of the utility model further includes blowing spike devices, blows nail
The nail mouth of device with send nail pipe 01 be connected to, blow spike devices screw is delivered to one by one send follow closely pipe 01 in.Blow spike devices and gas supply
System connection can be controlled the frequency for blowing spike devices conveying screw by air supply system.
As another embodiment, screw can also be sent one by one in nail pipe 01 by manipulator.
Further, screw feed device provided by the embodiment of the utility model includes attachment base 041, and continuous nail feeding machanism includes
Pipe support 042；Pipe support 042 is connected to attachment base 041, and nail pipe 01 is sent to be connected to pipe support 042；Rotating bracket is rotationally connected with
Attachment base 041 can be rotated relative to attachment base 041 around first axle.
Specifically, referring to Fig.1 and 2, continuous nail feeding machanism further includes connecting plate 043, the both ends of connecting plate 043 pass through respectively
Screw is fastenedly connected in pipe support 042 and attachment base 041；Nail pipe 01 is sent to fix relative to the position of attachment base 041.
In some embodiments, it is provided with multiple groups connecting hole on connecting plate 043, made between connecting plate 043 and pipe support 042
Relative position can be adjusted so that pipe support 042 can be adjusted relative to the position of attachment base 041, with to sending nail to manage
Relative position between 01 and the position to be installed of screw is adjusted, and is spat between nail mouth 02 with two neighboring in rotating bracket
Angle match.
Further, rotating bracket includes rotation axis and Duo Gen connecting rod 03, and rotation axis is rotationally connected with attachment base 041,
It can be rotated relative to attachment base 041 around first axle；The more equal first ends of connecting rod 03 are connected to rotation axis, and the other end is along rotation
Axis radially extends, and more connecting rods 03 are distributed around rotation axis uniform circular；Nail mouth 02 is spat to be connected to correspondingly
The second end of extension bar 03.
Specifically, rotation axis is rotationally connected with attachment base 041 by bearing；The axis of rotation axis itself is first axle
Line.One end of rotation axis is connect with holder pivots actuator.
Specifically, the angle between the quantity of connecting rod 03 and adjacent two connecting rods 03 can be according to the time required to screwing
It is configured.
Screw feed device provided by the embodiment of the utility model, screw pause is in spitting in nail mouth 02, and via connecting rod
03 by sending nail pipe 01 to move to the position to be installed of screw, reduce screw feeding structure to the position of screw to be installed around
The occupancy in space, saves space.
Particularly, the assembly of the workpiece more complicated to self structure, the prior art are generally required screw feed device
Nail mouth, be set to the screw position to be installed of workpiece, need to occupy larger space in this way, to structure design increase difficulty
Degree, or even it is difficult to realize the self-feeding of screw.Screw feed device provided by the embodiment of the utility model is more convenient for structure
The assembly of complicated workpiece conveys screw.
In some embodiments, the axis of rotation axis is parallel with the nail axis of pipe 01 is sent, along the vertical direction.
In some embodiments, referring to figure 2., rotating bracket includes three connecting rods 03.
In some embodiments, holder pivots actuator includes the first motor 05 and speed reducer, 05 He of the first motor
Speed reducer is all connected to attachment base 041, and the first motor 05 is connect with speed reducer drive, the output shaft and rotating bracket of speed reducer
Rotation axis transmission connection.By controlling the first motor 05, being easy to implement makes connecting rod 03 turn to setting position, makes to spit nail
Mouth 02 moves to opposite with the nail nail mouth of pipe 01 is sent or moves to the position to be installed of screw.
As another embodiment, holder pivots actuator includes oscillating cylinder, the axis of oscillation of oscillating cylinder and
One axis is overlapped.Rotation axis is connected to oscillating cylinder, and oscillating cylinder powered rotatable axis is realized according to set angle reciprocally swinging
It spits nail mouth 02 and is moved back and forth between the position to be installed of screw at nail pipe 01 sending.
Further, connecing nail shift mechanism further includes detection components, and detection components are connected to attachment base 041；Each connection
The detection matching piece matched with detection components is connected on bar 03；Detection components are used to detect the letter in place of each connecting rod 03
Number.
Specifically, Fig. 1 is please referred to, detection components include the first groove-shaped frame 071 and infrared sensor；First groove-shaped frame 071
It is fixed on attachment base 041, and close to the position to be installed of screw；The receiving end of infrared sensor and transmitting terminal are connected to
The opposite both ends of one groove-shaped frame 071.Detecting matching piece includes partition, and partition is connected to connecting rod 03；Also, connecting rod 03 around
During first axle rotates, partition can be passed through from the first groove-shaped frame 071.
Infrared sensor is connect with the control system of screw feed device provided by the embodiment of the utility model, for detecting
Whether connecting rod 03 reaches the position to be installed of screw, and to send a signal to control system, it is dynamic to start screwing for next step
Make.
Further, spitting nail mouth 02 includes nail barrel 021, and movable load carrier includes elastic cuff and multiple rotation clamping plates
022；Multiple rotation clamping plates 022 are circumferentially distributed around the axis of nail barrel 021, and first end is rotationally connected with nail barrel 021
The same end, multiple rotation clamping plates 022 can be rotated relative to nail barrel 021, so that the second end of multiple rotation clamping plates 022 is opposite
It is close or separate；Elastic cuff is sheathed on the second end of multiple rotation clamping plates 022, for driving multiple elastic cuffs opposite
It is close.
Specifically, screw pushes rotation clamping plate 022 to be turned out, before screw from sending nail pipe 01 to enter in nail barrel 021
The front end from rotation clamping plate 022 is held to be pierced by；Multiple rotation clamping plates 022 are relatively close under the effect of elastic cuffs set, by screw
It clamps, stays in screw in nail barrel 021.
In some embodiments, referring to figure 3., movable load carrier includes two rotation clamping plates 022 being oppositely arranged.
In some embodiments, the second end setting for rotating clamping plate 022 is fluted, and elastic cuffs set is embedded in the groove.
In some embodiments, elastic cuff uses rubber ring 023.
Further, detection through-hole 024 is provided in nail barrel 021, detection through-hole 024 runs through the side wall of nail barrel 021.
Specifically, the infrared ray that infrared sensor occurs can be passed through from detection through-hole 024；Have when being stopped in nail barrel 021
When screw, infrared ray is then stopped by screw.
In some embodiments, radial direction of the axis along nail barrel 021 of through-hole 024 is detected, and is set in nail barrel 021
Portion.
In some embodiments, continuous nail feeding machanism further includes the second groove-shaped frame 072 and infrared sensor；Second groove-shaped frame 072
It is fixed on pipe support 042, and the both ends of the second groove-shaped frame 072 are located at the opposite two sides for sending nail pipe 01；Infrared biography
The receiving end of sensor and transmitting terminal are connected to the both ends of the second groove-shaped frame 072.Nail pipe 01 is moved to and sent when spitting nail mouth 02
Nail mouth it is opposite when, infrared sensor transmitting infrared ray can from detection through-hole 024 in pass through.In this way, can be used for detecting
Whether screw enters the setting position spat in nail mouth 02.
In some embodiments, continuous nail feeding machanism further includes two third groove-shaped frames 073 and two sets and third groove-shaped frame 073 1
One corresponding infrared sensor；Third groove-shaped frame 073 is fixed on pipe support 042, and the both ends of third groove-shaped frame 073 are located at
The opposite two sides of nail pipe 01 are sent, and two third groove-shaped frames 073 are located at the two sides up and down of the second groove-shaped frame 072；It is red
The receiving end of outer sensor and transmitting terminal are connected to the both ends of third groove-shaped frame 073.Two sets of infrared sensors can be examined respectively
Survey: whether clamping stagnation is in the upper end of nail barrel 021 for screw, and whether screw is smoothly pierced by the lower end of rotation clamping plate 022.
Further, continuous nail feeding machanism further includes adjustable plate 06, and adjustable plate 06 is connected to pipe support 042, and follows closely pipe 01 with sending
Nail mouth it is opposite；Nail mouth 02 is spat to be moveable between adjustable plate 06 and the nail mouth for sending nail pipe 01；Also, adjustable plate 06 can phase
Pipe support 042 is slided, to adjust and send between nail pipe 01 at a distance from the length direction for sending nail pipe 01.
Specifically, waist-shaped hole is provided on adjustable plate 06, the length direction of waist-shaped hole is put down with the length direction of nail pipe 01 is sent
Row.Screw passes through waist-shaped hole, cooperates with pipe support 042, adjustable plate 06 is connected to pipe support 042.
Into spitting in nail mouth 02, with larger kinetic energy, adjustable plate 06 can play screw to screw to be installed from nail pipe 01 is sent
To the effect of carrying, avoid by screw be sent into spit nail mouth 02 process, screw from spit nail mouth 02 in pass through fall.
In addition, adjustable plate 06 screw can be pierced by spit nail mouth 02 length control；Make adjustable plate 06 relative to pipe branch
Seat 042 slides, and the length can be adjusted, to adapt to the progress of movement of screwing in next step.
The utility model embodiment second aspect provides one kind and screws device, provided by the embodiment of the utility model to beat spiral shell
Silk device includes: the screwed lock mechanism and above-mentioned screw feed device；The screwed lock mechanism includes batch bar 081, screwdriver 082
With the first slide assemblies；The first end for criticizing bar 081 is connected to screwdriver 082, and second end can cooperate with nail mouth 02 is spat；Screwdriver
082 is connected to the attachment base 041 in screw feed device by the first slide assemblies, can under the driving of the first slide assemblies,
Length direction relative to attachment base 041 along batch bar 081 moves.
Specifically, the second end for criticizing bar 081 can cooperate with the end for spitting the screw in nail mouth 02；In the first slide assemblies and
Under the driving of screwdriver 082, nail mouth 02 is spat into screw release, and be connected on the workpiece of installation to be connected, complete to screw
Movement.
In some embodiments, the length direction for criticizing bar 081 is parallel with the nail axis direction of pipe 01 is sent, along the vertical direction
Setting.
First slide assemblies include straight line mould group 083 and motor, and motor and straight line mould group 083 are sequentially connected；Screw
It criticizes 082 and criticizes bar 081 and be connected to straight line mould group 083.
Further, the screwed lock mechanism further includes guide part, and told guide part is connected to attachment base 041；On guide part
It is provided with guide through hole, batch bar 081 is passed through from guide through hole.
Specifically, referring to figure 4., guide part includes guide plate 084；Guide plate 084 is fixed on attachment base 041.And it is close
The position to be installed of screw can play the role of guiding to batch bar 081, reduce batch bar 081 and shift or vibrate, be conducive to
Screw operation steady and smooth carry out.
Further, the device provided by the embodiment of the utility model that screws further includes fixing seat 091 and the second Slide Group
Part, attachment base 041 are connected to fixing seat 091 by the second slide assemblies, can be under the driving of the second slide assemblies, relative to solid
Reservation 091 is slided.
Specifically, referring to figure 5., the second slide assemblies include motor, guide rail 092 and lead screw transmission part, motor with
The transmission connection of lead screw transmission part；Attachment base 041 is connected to fixing seat 091 by guide rail 092 and lead screw transmission part.Second Slide Group
Part can make to send nail pipe 01 and connect nail shift mechanism with attachment base 041 together, move relative to fixing seat 091, with multiple wait pacify
The position of dress screw carries out the movement that screws, and improves the degree of automation and efficiency of assembly.
In some embodiments, guide rail 092 is horizontally extending.
Finally, it should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment
What is stressed is all differences from other embodiments, and same and similar part cross-reference is between each embodiment
It can；The above various embodiments is only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned each implementation
The utility model is described in detail in example, those skilled in the art should understand that: it still can be to aforementioned
Technical solution documented by each embodiment is modified, or equivalent substitution of some or all of the technical features；
In the absence of conflict, the features in the embodiments and the embodiments of the present application can be combined with each other.And these modifications, replacement
Or combination, the scope of the technical solutions of the embodiments of the utility model that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of screw feed device characterized by comprising continuous nail feeding machanism and connect nail shift mechanism；The continuous nail feeding machanism packet
It includes and nail is sent to manage, it is described that nail pipe is sent to be located at the side for connecing nail shift mechanism；
The nail shift mechanism that connects includes rotating bracket, holder pivots actuator and multiple spits nail mouth；The nail mouth of spitting includes living
Dynamic load carrier, the activity load carrier is for carrying screw to be installed, and the screw to be installed can be from described
It spits in nail mouth and is pierced by；Multiple nail mouths of spitting are all connected to the rotating bracket, and around first axle circumferentially-spaced；
The holder pivots actuator and the rotating bracket are sequentially connected, for driving the rotating bracket to turn around first axle
It is dynamic, and can drive it is described spit nail mouth and move to send the nail nail mouth of pipe opposite with described.
2. screw feed device according to claim 1, which is characterized in that the screw feed device includes attachment base,
The continuous nail feeding machanism includes pipe support；
The pipe support is connected to the attachment base, described that nail pipe is sent to be connected to the pipe support；
The rotating bracket is rotationally connected with the attachment base, can rotate relative to the attachment base around the first axle.
3. screw feed device according to claim 2, which is characterized in that the rotating bracket includes rotation axis and Duo Gen
Connecting rod, the rotation axis are rotationally connected with the attachment base, can rotate relative to the attachment base around the first axle；
The more equal first ends of connecting rod are connected to the rotation axis, and the other end is radially extended along the rotation axis, and
The more connecting rods are distributed around the rotation axis uniform circular；
The second end spat nail mouth and be connected to the connecting rod correspondingly.
4. screw feed device according to claim 3, which is characterized in that connecing nail shift mechanism further includes detection components,
The detection components are connected to the attachment base；The detection matched with the detection components is connected in each connecting rod
Matching piece；The detection components are used to detect the signal in place of each connecting rod.
5. screw feed device according to claim 2, which is characterized in that the continuous nail feeding machanism further includes adjustable plate, institute
It states adjustable plate and is connected to the pipe support, and send the nail nail mouth of pipe opposite with described；The nail mouth of spitting is moveable to the tune
Between section plate and the nail mouth for sending nail pipe；
Also, the adjustable plate can be slided relative to the pipe support, send nail to manage along described between nail pipe with adjusting and described send
Length direction distance.
6. screw feed device according to claim 1, which is characterized in that the nail mouth of spitting includes nail barrel, the activity
Load carrier includes elastic cuff and multiple rotation clamping plates；
Multiple rotation clamping plates are circumferentially distributed around the axis of the nail barrel, and first end is rotationally connected with the nail barrel
The same end, multiple rotation clamping plates can rotate relative to the nail barrel, so that the second of multiple rotation clamping plates
It holds relatively close or separate；
The elasticity cuff is sheathed on the second end of multiple rotation clamping plates, for driving multiple elastic cuffs opposite
It is close.
7. screw feed device according to claim 6, which is characterized in that be provided with detection through-hole, institute in the nail barrel
State the side wall that detection through-hole runs through the nail barrel.
The device 8. one kind screws characterized by comprising the screwed lock mechanism and such as claim 1-7 are described in any item
Screw feed device；
The screwed lock mechanism includes batch bar, screwdriver and the first slide assemblies；The first end of described batch of bar is connected to described
Screwdriver, second end can spit nail mouth cooperation with described；The screwdriver is connected to the screw by first slide assemblies
Attachment base in feed device, can be under the driving of first slide assemblies, relative to the attachment base batch bar described in
Length direction is mobile.
9. the device according to claim 8 that screws, which is characterized in that the screwed lock mechanism further includes guide part,
Told guide part is connected to the attachment base；It is provided with guide through hole on the guide part, described batch of bar is from the guide through hole
In pass through.
10. the device according to claim 8 that screws, which is characterized in that the device that screws further include fixing seat and
Second slide assemblies, the attachment base are connected to the fixing seat by second slide assemblies, can be in second sliding
Under the driving of component, slided relative to the fixing seat.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303343.5U CN208744109U (en) | 2018-08-14 | 2018-08-14 | Screw feed device and the device that screws |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303343.5U CN208744109U (en) | 2018-08-14 | 2018-08-14 | Screw feed device and the device that screws |
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| Publication Number | Publication Date |
|---|---|
| CN208744109U true CN208744109U (en) | 2019-04-16 |
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| CN201821303343.5U Active CN208744109U (en) | 2018-08-14 | 2018-08-14 | Screw feed device and the device that screws |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942191A (en) * | 2018-08-14 | 2018-12-07 | 博众精工科技股份有限公司 | Screw feed device and the device that screws |
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2018
- 2018-08-14 CN CN201821303343.5U patent/CN208744109U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942191A (en) * | 2018-08-14 | 2018-12-07 | 博众精工科技股份有限公司 | Screw feed device and the device that screws |
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