CN109514224A - Pick pin structure and automatic tapping machine - Google Patents
Pick pin structure and automatic tapping machine Download PDFInfo
- Publication number
- CN109514224A CN109514224A CN201811587837.5A CN201811587837A CN109514224A CN 109514224 A CN109514224 A CN 109514224A CN 201811587837 A CN201811587837 A CN 201811587837A CN 109514224 A CN109514224 A CN 109514224A
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- Prior art keywords
- inspection
- screw
- nail
- staple cartridge
- batch
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The present invention discloses one kind and picks pin structure and automatic tapping machine, and for rejecting unlocked pair in batch bar assembly of screw, the nailing machine structure that picks includes: to pick staple cartridge；Magnetic part, the magnetic part setting is picked in staple cartridge described, for adsorbing unlocked pair in batch bar assembly of screw；And nail-pushing part, the nail-pushing part are located at the side for picking staple cartridge, the nail-pushing part includes push rod, and screw is pushed away the magnetic part towards telescopic moving on the magnetic part by the push rod.Technical solution of the present invention realizes the screw that portable rejects unlocked pair in batch bar assembly, improves production efficiency, reduces equipment failure rate.
Description
Technical field
The present invention relates to screw assembly equipment field, in particular to one kind picks pin structure and automatic tapping machine.
Background technique
Filature is after locked screw at present, due to taking the factors such as nail deviation, hole location deviation that screw is caused to be paid without Vinculum iuris, spiral shell
Nail remains on screwdriver bit, can not be locked and be paid next time.
Have in industry and nailing machine structure is picked using clamping type, but crooked screw can not be clamped without fixed-direction, and is easy card and badly picks
Nailing machine structure；Also have and nailing machine structure is picked using scraping type, but screwdriver bit and nut size are required, just when head diameter is greater than screwdriver bit
Scraping type can be taken to pick nail.
Summary of the invention
The main object of the present invention is to propose that one kind picks pin structure, it is intended to facilitate and reject the spiral shell for criticizing unlocked pair in bar assembly
Nail.
To achieve the above object, one kind proposed by the present invention picks pin structure, for rejecting unlocked pair in batch bar assembly of spiral shell
Nail, the nailing machine structure that picks include:
Pick staple cartridge；
Magnetic part, the magnetic part setting is picked in staple cartridge described, for adsorbing unlocked pair in batch bar assembly of screw；And
Nail-pushing part, the nail-pushing part are located at the side for picking staple cartridge, and the nail-pushing part includes push rod, and the push rod is towards institute
Telescopic moving on magnetic part is stated, screw is pushed away into the magnetic part.
Preferably, the nail-pushing part further includes cylinder, and the push rod is connected on the cylinder, described in the cylinder driving
Push rod is towards telescopic moving on the magnetic part.
Preferably, it is described connect staple cartridge be located at it is described pick the staple cartridge side opposite with the nail-pushing part, it is described to connect staple cartridge to open
The screw is pushed into described connect in staple cartridge from the staple cartridge of picking by the upward box-like body of mouth, the nail-pushing part.
Preferably, the magnetic part is equipped with multiple, and the multiple magnetic part is arranged at described pick in staple cartridge.
Preferably, the magnetic part is magnet or electromagnet.
Preferably, the pin structure that picks further includes inspection screw assembly, and the inspection screw assembly includes mounting seat, the installation bottom
Seat tool has the workbench for contacting with batch bar assembly, and workbench has installation cavity；
The inspection screw assembly further includes inspection nail seat and inspection post, and the inspection nail seat is installed in the installation cavity, described
Inspection post is arranged in the workbench, and one end extends on the workbench, the other end extend in the installation cavity and with institute
It is opposite to state inspection nail seat, the inspection nail seat and the inspection post have gap.
Preferably, be arranged with spring in the inspection post, one end of the spring is connected to the inspection nail seat, the other end with
The workbench abuts.
Preferably, the inspection post is equipped with support stick by the side of the inspection nail seat, and the support stick is followed closely along the inspection
Column is inserted radially into the inspection post, and the spring is connected on the support stick.
Preferably, the inspection post is equipped with inspection nail platform away from one end of the inspection nail seat, and the inspection nail platform is located at institute
It states on workbench.
The present invention also proposes that a kind of automatic tapping machine, the automatic tapping machine include batch bar assembly and pick nail as described above
Structure, wherein
The described batch of bar assembly includes batch bar and actuator, and described batch of bar is for drawing screw, described in the actuator driving
Criticizing bridge drives described batch of bar to move in staple cartridge and the mounting seat in described pick；
When described batch of bar assembly is in the mounting seat, unlocked pair of screw is with described in batch bar pushing on described batch of rod piece
Post is examined, so that the inspection post and the inspection nail seat connect；
When described batch of bar assembly picks staple cartridge described in, the magnetic part draws the screw on described batch of bar, the ejector pin
Screw on the magnetic part is pushed into described connect in staple cartridge by bar.
Technical solution of the present invention is by unlocked pair in magnetic part absorption batch bar assembly of screw, then with ejector pin bar by magnetic part
On screw push away, and then realize the scheme for rejecting unlocked pair of screw in batch bar assembly.Technical solution of the present invention realizes convenient
Formula rejects unlocked pair in batch bar assembly of screw, improves production efficiency, reduces equipment failure rate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is that the present invention picks the schematic perspective view that pin structure picks screw assembly；
Fig. 2 is that the present invention picks the overlooking structure diagram that pin structure picks screw assembly；
Fig. 3 is that the present invention picks the forward structure schematic diagram that pin structure picks screw assembly；
Fig. 4 is the schematic perspective view that the present invention picks that pin structure examines screw assembly；
Fig. 5 is the forward structure schematic diagram that the present invention picks that pin structure examines screw assembly；
Fig. 6 is the overlooking structure diagram that the present invention picks that pin structure examines screw assembly；
Fig. 7 is the lateral structure schematic diagram that the present invention picks that pin structure examines screw assembly；
Fig. 8 is the schematic perspective view that the present invention picks that pin structure examines nail piece；
Fig. 9 is the schematic diagram of the section structure that the present invention picks that pin structure examines nail piece；
Figure 10 is the schematic perspective view of automatic tapping machine of the present invention；
Figure 11 is the forward structure schematic diagram of automatic tapping machine of the present invention；
Figure 12 is the lateral structure schematic diagram of automatic tapping machine of the present invention；
Figure 13 is the overlooking structure diagram of automatic tapping machine of the present invention.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Pick pin structure | 21 | Actuator |
| 2 | Automatic tapping machine | 22 | Criticize bridge |
| 3 | Screw | 23 | Criticize bar |
| 11 | Pick screw assembly | 121 | Detection piece |
| 12 | Examine screw assembly | 122 | Mounting seat |
| 13 | Ejector pin component | 1211 | Examine nail platform |
| 14 | Connect staple cartridge | 1212 | Spring |
| 111 | Pick staple cartridge | 1213 | Examine post |
| 112 | Magnetic part | 1214 | Examine nail seat |
| 131 | Push rod | 1215 | Support stick |
| 132 | Cylinder | 133 | Mounting rack |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
The present invention proposes that one kind picks pin structure 1.
It please refers to shown in Fig. 1 to Fig. 3, in embodiments of the present invention, this picks pin structure 1, for rejecting in batch bar assembly not
The screw 3 that lock is paid, the nailing machine structure that picks include:
Pick staple cartridge 111；
Magnetic part 112, the setting of magnetic part 112 is picked in staple cartridge 111 described, for adsorbing in batch bar assembly unlocked pair
Screw 3；And
Nail-pushing part, the nail-pushing part are located at the side for picking staple cartridge 111, and the nail-pushing part includes push rod 131, described to push away
Screw 3 is pushed away the magnetic part 112 towards telescopic moving on the magnetic part 112 by bar 131.
It should be understood that the staple cartridge 111 of picking is for accommodating the magnetic part 112, described batch of bar assembly is by unlocked pair
When screw 3 moves to 112 position of magnetic part, unlocked pair of screw 3, is passing through in the absorption batch of magnetic part 112 bar assembly
The nail-pushing part pushes away 112 screwing 3 of magnetic part.
Specifically, the push rod 131 include push rod 131, the push rod 131 is connected with driving device, the driving device
The push rod 131 is driven to do telescopic moving on the magnetic part 112.
The staple cartridge 111 of picking is parallel to the two sides of the nail-pushing part moving direction equipped with the fence of protrusion, the push rod 131
In the semi-enclosed moving section of the fence, the push rod 131 does telescopic moving in the moving section.
The push rod 131 can be T-bar, and the vertical bar of the push rod 131 is connect with the driving device, the push rod 131
Cross bar do telescopic moving on the magnetic part 112, it is flexible that the driving device drives the vertical bar that the cross bar is pushed to do
It is mobile.
Technical solution of the present invention is by unlocked pair in the absorption batch bar assembly of magnetic part 112 of screw 3, then with ejector pin bar by magnetic
Property part 112 on screw 3 push away, and then realize the scheme for rejecting unlocked pair of screw 3 in batch bar assembly.Technical solution of the present invention is real
The screw 3 that portable rejects unlocked pair in batch bar assembly is showed, has improved production efficiency, reduce equipment failure rate.
Further, the nail-pushing part further includes cylinder 132, and the push rod 131 is connected on the cylinder 132, described
Cylinder 132 drives the push rod 131 towards telescopic moving on the magnetic part 112.
Specifically, the driving device is cylinder 132, and the cylinder 132 is connect with the nail-pushing part, utilizes the cylinder
Piston is guided to carry out straight reciprocating motion in cylinder in 132, in motion process, air passes through expansion in cylinder 132
Mechanical energy is converted heat into, gas receiving piston in compresser cylinder 132 compresses and improve the work of pressure, and then uses machine
Tool can drive the push rod 131 towards telescopic moving on the magnetic part 112.
In order to support the cylinder 132, makes the more stable movement of the cylinder 132, be equipped with installation in 132 bottom of cylinder
Frame 133, the mounting rack 133 support the push rod 131 connected on the cylinder 132 that can pick 11 same level of screw assembly with described
On.
The cylinder 132, the push rod 131 and the mounting rack 133 are combined into ejector pin component 13.
Further, it is described connect staple cartridge 14 be located at it is described pick the side opposite with the nail-pushing part of staple cartridge 111, it is described to connect nail
Box 14 is the box-like body of opening upwards, and the screw 3 is pushed into described to connect staple cartridge 14 by the nail-pushing part from the staple cartridge 111 of picking
It is interior.
It should be understood that after screw 3 is pushed away the magnetic part 112 by the push rod 131, by being located at described pick
Staple cartridge 111 and the staple cartridge 14 that connects of the nail-pushing part opposite side carry out storage screw 3.
Described to connect the box-like body that staple cartridge 14 is opening upwards, screw 3 is fitted into described connect in the box face cavity of staple cartridge 14.
Further, the magnetic part 112 is equipped with multiple, and the multiple magnetic part 112, which is arranged at, described picks staple cartridge
In 111.
Specifically, in order to increase working efficiency, settable multiple magnetic parts 112, by the multiple interval of magnetic part 112 rows
It is picked in staple cartridge 111 described in being listed in, multiple magnetic parts 112 draw unlocked pair in absorption batch bar assembly of screw 3 simultaneously, improve
The operating rate for picking pin structure 1, increases the working efficiency for picking pin structure 1.The particular number of the magnetic part 112 can basis
User demand is formulated.
Further, the magnetic part 112 is magnet or electromagnet.
It should be understood that the magnetic part 112 is to have magnetic moment with magnetic element, can generate magnetic field, has and inhale
Armature (iron) magnetisable material, for adsorbing screw 3 in the present embodiment.
The type of the magnetic part 112 can be native magnet, can also be artificial magnet or electromagnet.Wherein electromagnet is logical
A kind of device of electromagnetism is generated after electricity, it is this to alive in the conductive winding that being externally wrapped with for iron core and its power match
Coil there is magnetism as magnet, electromagnet is magnetic when being powered, and magnetic just disappears therewith after power-off.When batch bar assembly is moved
When to 112 position of magnetic part, it is connected to the electromagnet power supply, the electromagnet generates screw described in magnetic absorption after being powered
3。
Further, referring to figure 4. to shown in Fig. 9, the pin structure 1 that picks further includes inspection screw assembly 12, the inspection nail group
Part 12 includes mounting seat 122, and the mounting seat 122 has the workbench for contacting with batch bar assembly, and workbench is divided into
There is installation cavity；
The inspection screw assembly 12 further includes that inspection nail seat 1214 and inspection post 1213, the inspection nail seat 1214 are installed in described
In installation cavity, the inspection post 1213 is arranged in the workbench, and one end extends on the workbench, and the other end extends institute
It states in installation cavity and with the inspection nail seat 1214 relatively, the inspection nail seat 1214 has gap with the inspection post 1213.
It should be understood that batch bar assembly by screw 3 before moving to the magnetic part 112, also carried out inspection nail step,
In, inspection nail step mainly passes through inspection screw assembly 12 and tests.
The inspection screw assembly 12 includes mounting seat 122, and the mounting seat 122 has for contacting with batch bar assembly
Inspection post 1213 and inspection nail seat 1214 under workbench and the workbench constitute inspection screw assembly 12.It will by batch bar assembly
It adsorbs the contact of screw 3 on the workbench, and pressure is applied to the workbench, the inspection post 1213 under the workbench is squeezed
Gap between pressure and the inspection nail seat 1214, until the inspection post 1213 is contacted with the inspection nail seat 1214 generates signal,
Inspection nail is completed.
The inspection post 1213 is contact switch with the inspection nail seat 1214, and the inspection nail seat 1214 has magnetic or iron
Matter, the inspection post 1213 have switching magnetic field,
The touch switch is not necessarily to power supply, by the closed state of magnetic force induction control switch, when with magnetic or iron
When the inspection nail seat 1214 of matter is used as trigger close to the inspection post 1213, the inspection nail seat 1214 and the inspection post
1213 switch internal magneticactions control closure；The touch switch is a kind of without carrying out mechanically direct connect with moving component
Touching and manipulable position switch does not need Mechanical Contact and applies when the sensitive surface of object proximity switch is to operating distance
Add any pressure that can make switch motion, to drive DC electric apparatus or provide control instruction to computer (plc) device；It is described
Touch switch has sensing capabilities, and reliable in action, and performance is stablized, and frequency response is fast, and application life is long, strong antijamming capability
Deng and have the characteristics that waterproof, shockproof, corrosion-resistant.
Further, spring 1212 is arranged in the inspection post 1213, one end of the spring 1212 is connected to described
Nail seat 1214 is examined, the other end is abutted with the workbench.
It should be understood that in order to control the gap between the inspection post 1213 and the inspection nail seat 1214, by institute
Sheathed spring 1212 in inspection post 1213 is stated, one end of the spring 1212 is connected to the inspection nail seat 1214, the other end and institute
State workbench abutting；When the spring 1212 is in normal condition, the spring 1212 passes through elastic force for the inspection nail seat 1214
It is separated with the inspection post 1213 extension, when to the inspection post 1213 application pressure, the inspection post 1213 is to the inspection
1214 direction of nail seat is mobile, described so that the spring 1212 compresses, between the inspection post 1213 and the inspection nail seat 1214
Gap reduce to the inspection post 1213 and the inspection nail seat 1214 and completely attach to, the inspection post 1213, which generates to switch, to be believed
Number, the switching signal is transferred to the processing of computer (plc) device, is verified；The switching signal indicates described batch of bar group
Unlocked pair of screw 3 is adsorbed on part.
Computer (plc) device receives switching signal and opens the power supply of the magnetic part 112, so that the magnetic part
112, which generate magnetic and then development, picks nail step.
Further, the inspection post 1213 is equipped with support stick 1215, the branch by the side of the inspection nail seat 1214
Support stick 1215 is inserted radially into the inspection post 1213 along the inspection post 1213, and the spring 1212 is connected to the support stick
On 1215.
It should be understood that the inspection post 1213 is to be extended into the installation cavity straight down from the workbench, it is
Avoid the spring 1212 being set in the inspection post 1213 since gravity falls off from the inspection post 1213, described
It examines post 1213 and is equipped with support stick 1215 by the side of the inspection nail seat 1214, support the bullet using the support stick 1215
Position of the spring 1212 in the inspection post 1213.
Specifically, the support stick 1215 is the inspection post 1213 that is inserted radially into along the inspection post 1213, described
Spring 1212 is connected on the support stick 1215.
Further, the inspection post 1213 is equipped with inspection nail platform 1211 away from one end of the inspection nail seat 1214, described
Inspection nail platform 1211 is located on the workbench.
It should be understood that increasing the screw 3 and the inspection post to increase the compatibility for picking pin structure 1
1213 contact area, so that described pick the applicable various types of screws 3 of pin structure 1.
The inspection nail platform 1211, the inspection post 1213, the inspection nail seat 1214, the support stick 1215 and described
Spring 1212 is combined into the detection piece 121 of completion.
Specifically, it is equipped with inspection nail platform 1211 away from one end of the inspection nail seat 1214 in the inspection post 1213, it is described
Inspection nail platform 1211 is located on the workbench.
The present embodiment technical solution reduces equipment failure rate and production fraction defective, improves production efficiency, optimizes allocation of resources.
Based on above-mentioned inspection pin structure, please referring to shown in Figure 10 to Figure 13, the present invention also proposes a kind of automatic tapping machine 2,
The automatic tapping machine 2 include batch bar assembly and it is described pick pin structure 1, due to this automatic tapping machine 2 use it is above-mentioned all
Whole technical solutions of embodiment, therefore at least all beneficial effects brought by the technical solution with above-described embodiment,
This is no longer repeated one by one.Wherein,
Described batch of bar assembly includes batch bar 23 and actuator 21, and described batch of bar 23 is for drawing screw 3, the actuator 21
Described batch of bridge 22 of driving drives described batch of bar 23 to move in staple cartridge 111 and the mounting seat 122 in described pick；
When described batch of bar assembly is in the mounting seat 122, unlocked pair of screw 3 is under batch bar 23 on described batch of bar 23
The inspection post 1213 is pressed, so that the inspection post 1213 and the inspection nail seat 1214 connect；
When described batch of bar assembly picks staple cartridge 111 described in, the magnetic part 112 draws the screw 3 on described batch of bar 23,
Screw 3 on the magnetic part 112 is pushed into described connect in staple cartridge 14 by the ejector pin bar.
It should be understood that the actuator 21 drives described batch of bridge 22 mobile, described batch of bar 23 is used to draw screw 3,
Described batch of bar 23 is connected on described batch of bridge 22, and the actuator 21 drives described batch of bridge 22 and batch bar 23 to drive screw 3
It is mobile.
The actuator 21 is servo motor, and the servo motor controllable speed keeps shift position precision accurate, can be with
Torque and revolving speed are converted by voltage signal with drive control object.Servo motor rotor revolving speed is controlled by input signal, and energy
Fast reaction is mainly used as executive component, and with electromechanical time constant is small, the linearity is high, initiating in automatic control system
The characteristics such as voltage, the angular displacement that the electric signal received can be converted on motor reel or angular speed output.
Specifically, described batch of bar 23 is magnetic towards the side band for picking pin structure 1, and described batch of bar 23 is drawn by magnetic
Screw 3.
When described batch of bar assembly is in the mounting seat 122, described batch of bar 23 draws screw 3 and does inspection nail step, described
It criticizes unlocked pair on bar 23 of screw 3 and pushes the inspection post 1213 with batch bar 23, so that the inspection post 1213 and the inspection are followed closely
Seat 1214, which connects, generates switching signal.
When described batch of bar assembly picks staple cartridge 111 described in, described batch of bar 23 draws screw 3 and picks nail step, the magnetic
Property part 112 draw the screw 3 on described batch of bar 23, the screw 3 on the magnetic part 112 is pushed into described to connect nail by the ejector pin bar
In box 14.
A kind of operational process for picking pin structure 1 and automatic tapping machine 2 of the present invention are as follows:
1, driving batch bar assembly drives screw 3 to move on inspection screw assembly 12；
2, it criticizes bar assembly to move down, screw 3 touches detection platform, continues to push；
3, inspection post 1213 and detection seated connection touching generate switching signal, omicronff signal transmission to control system；
4, control system receives switching signal and opens electromagnet power supply, and driving batch bar assembly drives screw 3 to move to and picks
On screw assembly 11；
5, it criticizes bar assembly to move down, electromagnet draws the screw 3 in batch bar assembly；
6, the screw 3 on electromagnet is pushed away and is pushed into connect in staple cartridge 14 by driving push rod 131.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the design of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/it is used in it indirectly
He is included in scope of patent protection of the invention relevant technical field.
Claims (10)
1. one kind picks pin structure, for rejecting unlocked pair in batch bar assembly of screw, which is characterized in that described to pick nailing machine structure packet
It includes:
Pick staple cartridge；
Magnetic part, the magnetic part setting is picked in staple cartridge described, for adsorbing unlocked pair in batch bar assembly of screw；And
Nail-pushing part, the nail-pushing part are located at the side for picking staple cartridge, and the nail-pushing part includes push rod, and the push rod is towards the magnetic
Telescopic moving on property part, pushes away the magnetic part for screw.
2. picking pin structure as described in claim 1, which is characterized in that the nail-pushing part further includes cylinder, the push rod connection
On the cylinder, the cylinder drives the push rod towards telescopic moving on the magnetic part.
3. picking pin structure as claimed in claim 2, which is characterized in that it is described connect staple cartridge and be located at described pick staple cartridge and the ejector pin
The opposite side of part, described to connect the box-like body that staple cartridge is opening upwards, the nail-pushing part pushes away the screw from the staple cartridge of picking
It is connect in staple cartridge to described.
4. picking pin structure as described in claim 1, which is characterized in that the magnetic part is equipped with multiple, the multiple magnetic part
It is arranged at described pick in staple cartridge.
5. picking pin structure as claimed in claim 4, which is characterized in that the magnetic part is magnet or electromagnet.
6. picking pin structure as described in claim 1, which is characterized in that the pin structure that picks further includes inspection screw assembly, the inspection
Screw assembly includes mounting seat, and the mounting seat has the workbench for contacting with batch bar assembly, and workbench has peace
It behave affectedly；
The inspection screw assembly further includes that inspection nail seat and inspection post, the inspection nail seat are installed in the installation cavity, the inspection nail
Column is arranged in the workbench, and one end extends on the workbench, the other end extend in the installation cavity and with the inspection
Nail seat is opposite, and the inspection nail seat and the inspection post have gap.
7. picking pin structure as claimed in claim 6, which is characterized in that it is arranged with spring in the inspection post, the spring
One end is connected to the inspection nail seat, and the other end is abutted with the workbench.
8. picking pin structure as claimed in claim 7, which is characterized in that the inspection post is equipped with by the side of the inspection nail seat
Support stick, the support stick are inserted radially into the inspection post along the inspection post, and the spring is connected on the support stick.
9. picking pin structure as claimed in claim 8, which is characterized in that the inspection post is equipped with away from one end of the inspection nail seat
Nail platform is examined, the inspection nail platform is located on the workbench.
10. a kind of automatic tapping machine, which is characterized in that the automatic tapping machine includes batch bar assembly and such as claim 1-9
Pin structure is picked described in any one, wherein
Described batch of bar assembly includes batch bar and actuator, and described batch of bar is for drawing screw, described batch of bar of the actuator driving
Frame drives described batch of bar to move in staple cartridge and the mounting seat in described pick；
When described batch of bar assembly is in the mounting seat, unlocked pair of screw pushes the inspection with batch bar and follows closely on described batch of rod piece
Column, so that the inspection post and the inspection nail seat connect；
The described batch of bar assembly be in it is described the magnetic part draws the screw on described batch of bar when picking staple cartridge, the ejector pin bar will
Screw on the magnetic part is pushed into described connect in staple cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587837.5A CN109514224A (en) | 2018-12-24 | 2018-12-24 | Pick pin structure and automatic tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587837.5A CN109514224A (en) | 2018-12-24 | 2018-12-24 | Pick pin structure and automatic tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109514224A true CN109514224A (en) | 2019-03-26 |
Family
ID=65797167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811587837.5A Pending CN109514224A (en) | 2018-12-24 | 2018-12-24 | Pick pin structure and automatic tapping machine |
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|---|---|
| CN (1) | CN109514224A (en) |
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