CN107984190A - A kind of safe positioning pin installation equipment - Google Patents
A kind of safe positioning pin installation equipment Download PDFInfo
- Publication number
- CN107984190A CN107984190A CN201711494722.7A CN201711494722A CN107984190A CN 107984190 A CN107984190 A CN 107984190A CN 201711494722 A CN201711494722 A CN 201711494722A CN 107984190 A CN107984190 A CN 107984190A
- Authority
- CN
- China
- Prior art keywords
- hole
- space
- venthole
- sealing
- static housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 75
- 230000003068 static effect Effects 0.000 claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 11
- 230000000740 bleeding effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 208000033999 Device damage Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Actuator (AREA)
Abstract
A kind of safe positioning pin installation equipment; mainly it is made of firm banking, positioner and abatement device; the positioner main body is a fixed stop; the abatement apparatus main body is a static housing; a sealing space is provided with inside the static housing, one end of the static housing is provided with a control device, a protective device is provided with above the static housing; the center of the seal base is fixedly connected with a pressure ram, and the center of the airtight pane is provided with a mandril.During present invention work, it is in tandem on the securing lever by the dowel hole on two articles, reduce the unstability and danger helped by hand, rotation handle is capable of the abatement and recycling action of control device, meanwhile, a certain amount of air has been filled with annular seal space, when device internal pressure reaches critical point, sealing plate can be pushed upwardly, and the gas in sealing space will be discharged by connecting hole, middle through hole and vent, so that anti-locking apparatus internal pressure is excessive and damages.
Description
Technical field
The present invention relates to field of machining, is specially a kind of safe positioning pin installation equipment.
Background technology
At present, increasingly automate in field of machining, is intelligent, but this aspect is installed appointing in positioning pin and so exist
The method squeezed into the case of using helping by hand with high frequency air gun, human hand help danger coefficient very high, it is easy to cause personnel
Injury, and hand steered unstable and high frequency air gun vibrations can all be damaged dowel hole, influence the fit precision of two articles.
The content of the invention
It is an object of the invention to provide a kind of safe positioning pin to install equipment, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of safe positioning pin installation equipment, the equipment
Mainly it is made of firm banking, positioner and abatement device, the positioner and abatement device are located at firm banking respectively
Both ends and be an entirety with firm banking, it is characterised in that：The positioner main body is a fixed stop, the fixation
The centre of block is provided with a cylindrical space, and the cylindrical space is provided with the fixed stop for writing off device one end
One telescopic hole, the telescopic hole connects cylindrical space and exterior space, a compression spring is provided with the cylindrical space, described
Compression spring is provided with an expansion plate close to one end of telescopic hole, and the expansion plate is fixed close to the center of telescopic hole one end
A positioning rod is connected with, the locating rod is through telescopic hole and horizontal in telescopic hole can slide, the abatement device master
Body is a static housing, is provided with a sealing space inside the static housing, the one of the remotely located device of static housing
End is provided with a control device, and the end face of the static housing is provided with an air inlet and a bleeding point, the air inlet and pumping
An air admission hole and an aspirating hole are respectively arranged with gas port, be respectively arranged with the air admission hole and aspirating hole an air intake valve and
Evacuating valve, the air admission hole and aspirating hole all communication seals space and control device, are provided with above the static housing
One protective device, the upper end of the static housing are provided with a connector, a connecting hole, the company are provided with the connector
Hole communication seals space and protective device are connect, the static housing is provided with a circle close to the center of positioner one end
Opening, the circular open communication seals space and exterior space, are provided with a seal base in the sealing space, described close
Back cover plate is fixedly connected with a pressure ram close to the center of circular open one end, the pressure ram through circular open and
Horizontal in circular open it can slide, the pressure ram is internally provided with an extruding space, and the seal base is centrally disposed
There are a through hole, the through hole communication seals space and extruding space, the pressure ram is close to the center of positioner one end
Position is provided with extruded hole, the extruded hole connection exterior space and extruding space, and airtight pane is provided with the extruding space,
The airtight pane is provided with a mandril close to the center of extruded hole one end, and the mandril moves in extruded hole.
Preferably, the locating rod can be fully retracted in telescopic hole, the length of the mandril and the length of extruded hole
Spend identical, and the center of the mandril, locating rod and extruded hole is all point-blank, and the diameter of mandril is less than the straight of extruded hole
Footpath is more than the diameter of locating rod.
Preferably, the control device is fixedly connected by exterior control cabinet with static housing, in the control cabinet
A rotating seal case is connected with, the one end of the control cabinet away from static housing is provided with a swivelling chute, the rotation
Formula seal box position corresponding with swivelling chute is fixedly connected with one handle, and the handle passes through swivelling chute and can be in swivelling chute
Interior slip, one end that the control cabinet is connected with static housing are provided with the first venthole and the second venthole, and described first is logical
Stomata connects rotating seal case and aspirating hole, the second venthole connection rotating seal case and air admission hole, the control
The one end of case away from static housing and the first venthole and the second venthole is corresponding is provided with the 3rd venthole and four-way
Stomata, the 3rd venthole and the 4th venthole all connect rotating seal case and exterior space, the rotating seal case
Workspace is internally provided with, the rotating seal case side and the second venthole and the 4th venthole are all in same level
A venthole is provided with position, the rotating seal case side and the first venthole and the 3rd venthole are all in same level
A blowhole is provided with the position in face, the venthole and blowhole are respectively positioned at the both sides of rotating seal case opposition, institute
State and a work drive motor is provided with workspace is fixedly connected with rotating seal case, mandrel one end of the work drive motor passes through more
Linkage connects a sealing piston, is provided with multiple airflow orifices in the sealing piston, air-flow is provided with the airflow orifice
Hole, is both provided with a Non-return air valve in the airflow hole.
Preferably, the sealing piston multi link of the multi link connection is mainly by first connecting rod, second connecting rod and the 3rd
Connecting rod forms, and one end of the first connecting rod is provided with a bearing hole, and the bearing hole is fixedly connected with mandrel, and described first connects
One end of the bar other end and second connecting rod rotatably connects, and the other end of the second connecting rod and one end of third connecting rod are rotary
Connection, the other end sealing piston of the third connecting rod is fixedly connected, and the side of the sealing piston is provided with guide groove and close
Sealing groove, is respectively arranged with guide collar and sealing ring in the guide groove and seal groove.
Preferably, the protective device is mainly fixedly connected on static housing by exterior seal casinghousing, it is described
Fixed inside the box is provided with annular seal space, and the bottom of the seal casinghousing is provided with middle port, is provided with the middle port in one
Through hole, the middle through hole connects connecting hole and annular seal space, a vent is provided with below the seal casinghousing side, described to subtract
Hole connection exterior space and annular seal space are pressed, a pressurization mouth is provided with above the seal casinghousing, one is provided with the pressurization mouth
Pressurize hole, be provided with an enclosed switch in the extruded hole, a sealing plate is provided with the annular seal space.
Preferably, the thickness of the sealing plate is more than the diameter of vent, and when sealing plate is located at bottom, can be complete
Hermetically sealed firmly vent.
Compared with prior art, the beneficial effects of the invention are as follows：During present invention work, pass through the dowel hole on two articles
In tandem to reduce the unstability and danger helped by hand on the securing lever, rotation handle makes venthole and the second venthole
Connection, air admission hole are connected with the 3rd venthole, open power supply, and work drive motor rotation drives sealing piston to move back and forth, works as sealing
When piston moves downward, Non-return air valve is closed, and the air in workspace enters from venthole, the second venthole and air admission hole to be sealed
Space, meanwhile, extraneous air enters workspace from the 3rd venthole and blowhole, when sealing piston is moved upwards, unidirectional gas
Valve works, and air circulates in workspace, and after abatement, rotation handle makes venthole be connected with the 4th venthole, air inlet
Hole is connected with the first venthole opens power supply, and work drive motor rotation drives sealing piston to move back and forth, when sealing piston is transported downwards
When dynamic, Non-return air valve is closed, and the air in workspace is discharged from venthole, the 4th venthole, meanwhile, the air in sealing space
Enter workspace from aspirating hole, the first venthole and blowhole, when sealing piston is moved upwards, Non-return air valve work, air
Circulate in workspace, the air in sealing space and extruding space is extracted, airtight pane and all remotely located dress of seal base
Put, meanwhile, a certain amount of air has been filled with annular seal space, the size of air pressure is less than the size of stress when device damages, when
When device internal pressure reaches critical point, sealing plate can be pushed upwardly, the gas in sealing space will by connecting hole, in
Through hole and vent discharge, so that anti-locking apparatus internal pressure is excessive and damages.
Brief description of the drawings
Fig. 1 is the complete section structure diagram that a kind of safe positioning pin of the present invention installs equipment；
Fig. 2 is the complete section structure diagram that a kind of safe positioning pin of the present invention installs control device in equipment；
Fig. 3 is the structure diagram that a kind of safe positioning pin of the present invention installs multi-connecting-rod mechanism in equipment；
Fig. 4 is the complete section structure diagram that a kind of safe positioning pin of the present invention installs protective device in equipment.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
A kind of referring to Fig. 1, embodiment provided by the invention：A kind of safe positioning pin installation equipment, the equipment are main
It is made of firm banking 1, positioner 2 and abatement device 3, the positioner 2 and abatement device 3 are located at firm banking respectively
1 both ends and be an entirety with firm banking 1, it is characterised in that：2 main body of positioner is a fixed stop 4, described
The centre of fixed stop 4 is provided with a cylindrical space 5, and the cylindrical space 5 is close to the fixed stop for writing off 3 one end of device
A telescopic hole 6 is provided with 4, the telescopic hole 6 connects cylindrical space 5 and exterior space, one is provided with the cylindrical space 5
Spring 7 is compressed, the compression spring 7 is provided with an expansion plate 8 close to one end of telescopic hole 6, and the expansion plate 8 is close to telescopic hole
The center of 6 one end is fixedly connected with a positioning rod 9, and the locating rod 9 passes through telescopic hole 6 and can be in telescopic hole 6
Level is slided, and abatement 3 main body of device is a static housing 10, and the static housing 10 is internally provided with a sealing space
11, one end of the remotely located device 2 of static housing 10 is provided with a control device 12, and the end face of the static housing 10 is set
An air inlet 13 and a bleeding point 14 are equipped with, an air admission hole 15 and one is respectively arranged with the air inlet 13 and bleeding point 14 and is taken out
Stomata 16, is respectively arranged with an air intake valve 17 and evacuating valve 18, the air admission hole in the air admission hole 15 and aspirating hole 16
15 and aspirating hole 16 all communication seals space 11 and control device 12, the top of the static housing 10 is provided with a protective device
19, the upper end of the static housing 10 is provided with a connector 20, and a connecting hole 21, the company are provided with the connector 20
21 communication seals space 11 of hole and protective device 19 are connect, centre bit of the static housing 10 close to 2 one end of positioner installs
A circular open 22, the 22 communication seals space 11 of circular open and exterior space are equipped with, is set in the sealing space 11
There is a seal base 23, the seal base 23 is fixedly connected with a pressure ram close to the center of 22 one end of circular open
24, the pressure ram 24 is through circular open 22 and horizontal in circular open 22 can slide, inside the pressure ram 24
An extruding space 25 is provided with, the seal base 23 is provided centrally with a through hole 26, and 26 communication seals of through hole are empty
Between 11 and extruding space 25, the pressure ram 24 center of 2 one end of positioner is provided with extruded hole 27, it is described to squeeze
Press hole 27 to connect exterior space and extruding space 25, be provided with airtight pane 28 in the extruding space 25, the airtight pane 28 leans on
The center of nearly 27 one end of extruded hole is provided with a mandril 29, and the mandril 29 moves in extruded hole 27, the locating rod 9
It can be fully retracted in telescopic hole 6, the length of the mandril 29 is identical with the length of extruded hole 27, and the mandril 29, fixed
All point-blank, the diameter of mandril 29 is more than locating rod 9 less than the diameter of extruded hole 27 at the center of position bar 9 and extruded hole 27
Diameter.
Referring to Fig. 2, the control device 12 is fixedly connected by exterior control cabinet 121 with static housing 10, it is described
A rotating seal case 122 is connected with control cabinet 121, the one end of the control cabinet 121 away from static housing 10 is set
There is a swivelling chute 123, the rotating seal case 122 is fixedly connected with one handle 124, institute with 123 corresponding position of swivelling chute
Handle 124 is stated through swivelling chute 123 and can be slided in swivelling chute 123, the control cabinet 121 is connected with static housing 10
One end be provided with the first venthole 125 and the second venthole 126, first venthole 125 connects rotating seal case 122
With aspirating hole 16, second venthole 126 connects rotating seal case 122 and air admission hole 15, and the control cabinet 121 is away from solid
Determine one end of babinet 10 and the first venthole 125 and the second venthole 126 is corresponding is provided with the 3rd venthole 127 and the 4th
Venthole 128, the 3rd venthole 127 all connect rotating seal case 122 and exterior space with the 4th venthole 128, institute
State rotating seal case 122 and be internally provided with workspace 129,122 side of rotating seal case and the second venthole 126 and
4th venthole 128 is all provided with a venthole 1210,122 side of rotating seal case on the position of same level
All be provided with a blowhole 1211 on the position of same level with the first venthole 125 and the 3rd venthole 127, it is described go out
Stomata 1210 and blowhole 1211 are provided with one in the both sides that rotating seal case 122 opposes, the workspace 129 respectively
Work drive motor 1212 is fixedly connected with rotating seal case 122, and 1213 one end of mandrel of the work drive motor 1212 by connecting more
Linkage connects a sealing piston 1214, and multiple airflow orifices 1215, the airflow orifice are provided with the sealing piston 1214
Airflow hole 1216 is provided with 1215, a Non-return air valve 1217 is both provided with the airflow hole 1216.Its main function is,
During work, rotation handle 124 makes venthole 1210 be connected with the second venthole 126, and air admission hole 15 connects with the 3rd venthole 127
It is logical, power supply is opened, the rotation of work drive motor 1212 drives sealing piston 1214 to move back and forth, when sealing piston 1214 moves downward
When, Non-return air valve 1217 is closed, and the air in workspace 129 enters from venthole 1210, the second venthole 126 and air admission hole 15
Sealing space 11, meanwhile, extraneous air enters workspace 129 from the 3rd venthole 127 and blowhole 1211, works as sealing piston
During 1214 upward movement, Non-return air valve 1217 works, and air circulation in workspace 129, after abatement, rotates handle 124
Venthole 1210 is set to be connected with the 4th venthole 128, air admission hole 15 is connected with the first venthole 125 opens power supply, work electricity
The rotation of machine 1212 drives sealing piston 1214 to move back and forth, and when sealing piston 1214 moves downward, Non-return air valve 1217 is closed,
Air in workspace 129 is discharged from venthole 1210, the 4th venthole 128, meanwhile, air in sealing space 11 is from pumping
Hole 16, the first venthole 125 and blowhole 1211 enter workspace 129, when sealing piston 1214 is moved upwards, Non-return air valve
1217 work, air circulation in workspace 129.
Referring to Fig. 3, the sealing piston 1214 of the multi link connection, mainly by first connecting rod 1218, second connecting rod
1219 and third connecting rod 1220 form, one end of the first connecting rod 1218 is provided with a bearing hole 1221, the bearing hole
1221 are fixedly connected with mandrel 1213, and 1218 other end of first connecting rod is rotatably connected with one end of second connecting rod 1219,
The other end of the second connecting rod 1219 is rotatably connected with one end of third connecting rod 1220, the third connecting rod 1220 it is another
End sealing piston 1214 is fixedly connected, and the side of the sealing piston 1214 is provided with guide groove 1222 and seal groove 1223, institute
State in guide groove 1222 and seal groove 1223 and be respectively arranged with guide collar 1224 and sealing ring 1225.Its main function is work
The reciprocating motion for being converted into sealing piston 1214 of motor 1212.
Referring to Fig. 4, the protective device 19 is mainly fixedly connected on static housing 10 by exterior seal casinghousing 191
On, annular seal space 192 is provided with the static housing 10, the bottom of the seal casinghousing 191 is provided with middle port 193, described
Through hole 194 in being provided with one in middle port 193, the middle through hole 194 connect connecting hole 2121 and annular seal space 192, the sealing
A vent 195 is provided with below 191 side of housing, the vent 195 connects exterior space and annular seal space 192, described
The top of seal casinghousing 191 is provided with a pressurization mouth 196, and a pressurization hole 197, the extruded hole are provided with the pressurization mouth 196
An enclosed switch 198 is provided with 27, a sealing plate 199, the thickness of the sealing plate 199 are provided with the annular seal space 192
More than the diameter of vent 195, and vent 195 can be fully sealed in when sealing plate 199 is located at bottom.Its main function
It is that quantitative air is first filled with annular seal space 192, the size of stress when making the size of air pressure be less than device damage, when
When device internal pressure reaches critical point, sealing plate 199 can be pushed upwardly, and the gas in sealing space 11 will pass through connection
Hole 2121, middle through hole 194 and vent 195 are discharged, so that anti-locking apparatus internal pressure is excessive and damages.
Specifically used mode：It is in tandem in locating rod 9 by the dowel hole on two articles during present invention work, squeezing
Press and load positioning pin in hole 27, rotation handle 124 makes venthole 1210 be connected with the second venthole 126, air admission hole 15 and the 3rd
Venthole 127 connects, and opens power supply, and the rotation of work drive motor 1212 drives sealing piston 1214 to move back and forth, works as sealing piston
1214 when moving downward, and Non-return air valve 1217 is closed, and the air in workspace 129 is from venthole 1210,126 and of the second venthole
Air admission hole 15 enters sealing space 11, meanwhile, extraneous air enters workspace 129 from the 3rd venthole 127 and blowhole 1211,
When sealing piston 1214 is moved upwards, Non-return air valve 1217 works, air circulation in workspace 129, in control device 12
Drive under, the air in sealing space 11 is more and more, and air can promote pressure ram 24 to be moved to positioner 2, meanwhile, it is close
The air sealed in space 11 enters extruded hole 27 by through hole 26, extrudes the air push top in space 25,29 in extruded hole
Moved in 27, so that the positioning pin in extruded hole 27 enters dowel hole, while locating rod 9 is compressed into telescopic hole 6,
After abatement, rotation handle 124 makes venthole 1210 be connected with the 4th venthole 128,15 and first venthole of air admission hole
125 connections, open power supply, the rotation of work drive motor 1212 drives sealing piston 1214 to move back and forth, when sealing piston 1214 is downward
During movement, Non-return air valve 1217 is closed, and the air in workspace 129 is discharged from venthole 1210, the 4th venthole 128, meanwhile,
Air in sealing space 11 enters workspace 129 from aspirating hole 18, the first venthole 125 and blowhole 1211, when sealing is lived
When plug 1214 moves upwards, Non-return air valve 1217 works, air circulation in workspace 129, sealing space 11 and extruding space
Air in 25 is extracted, airtight pane 28 and all remotely located device 2 of seal base 23, meanwhile, it has been filled with one in annular seal space 192
Quantitative air, the size of air pressure is less than the size of stress when device damages, when device internal pressure reaches critical point,
Sealing plate 199 can be pushed upwardly, and the gas in sealing space 11 will pass through connecting hole 21, middle through hole 194 and vent 195
Discharge, so that anti-locking apparatus internal pressure is excessive and damages.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (6)
1. the invention discloses a kind of safe positioning pin to install equipment, the equipment is mainly by firm banking, positioner and punching
Pin assembly forms, and the positioner and abatement device are respectively positioned at the both ends of firm banking and whole for one with firm banking
Body, it is characterised in that：The positioner main body is a fixed stop, and the centre of the fixed stop is provided with a cylindricality
Space, the cylindrical space are provided with a telescopic hole on the fixed stop for writing off device one end, and the telescopic hole connects column
Shape space and exterior space, a compression spring are provided with the cylindrical space, the compression spring is close to one end of telescopic hole
An expansion plate is provided with, the expansion plate is fixedly connected with a positioning rod, the positioning close to the center of telescopic hole one end
Bar is through telescopic hole and horizontal in telescopic hole can slide, and the abatement apparatus main body is a static housing, the fixation
Box house is provided with a sealing space, and one end of the remotely located device of static housing is provided with a control device, described
The end face of static housing is provided with an air inlet and a bleeding point, and an air admission hole is respectively arranged with the air inlet and bleeding point
With an aspirating hole, an air intake valve and evacuating valve, the air admission hole and pumping are respectively arranged with the air admission hole and aspirating hole
Stomata all communication seals space and control device, are provided with a protective device, the static housing above the static housing
Upper end be provided with a connector, a connecting hole, the connecting hole communication seals space and protection are provided with the connector
Device, the static housing are provided with a circular open, the circular open connection close to the center of positioner one end
Sealing space and exterior space, are provided with a seal base in the sealing space, the seal base is close to circular open one
The center at end is fixedly connected with a pressure ram, and the pressure ram passes through circular open and can be horizontal in circular open
Slide, the pressure ram is internally provided with an extruding space, and the seal base is provided centrally with a through hole, the through hole
Communication seals space and extruding space, the pressure ram is provided with extruded hole close to the center of positioner one end, described
Extruded hole connects exterior space and extruding space, is provided with airtight pane in the extruding space, the airtight pane is close to extruded hole
The center of one end is provided with a mandril, and the mandril moves in extruded hole.
A kind of 2. safe positioning pin installation equipment according to claim 1, it is characterised in that：The locating rod can be complete
It is retracted to entirely in telescopic hole, the length of the mandril is identical with the length of extruded hole, and the mandril, locating rod and extruded hole
All point-blank, the diameter of mandril is less than diameter of the diameter more than locating rod of extruded hole at center.
A kind of 3. safe positioning pin installation equipment according to claim 1, it is characterised in that：The control device passes through
Exterior control cabinet is fixedly connected with static housing, and a rotating seal case, the control are connected with the control cabinet
The one end of case away from static housing is provided with a swivelling chute, and rotating seal case position corresponding with swivelling chute is fixedly connected
There is one handle, the handle is through swivelling chute and can be slided in swivelling chute, what the control cabinet was connected with static housing
One end is provided with the first venthole and the second venthole, and the first venthole connection rotating seal case and aspirating hole are described
Second venthole connects rotating seal case and air admission hole, the one end of the control cabinet away from static housing and the first venthole and
Second venthole is corresponding to be provided with the 3rd venthole and the 4th venthole, and the 3rd venthole and the 4th venthole all connect
Logical rotating seal case and exterior space, the rotating seal case are internally provided with workspace, the rotating seal case side
Face and the second venthole and the 4th venthole are all provided with a venthole, the rotating seal on the position of same level
Case side and the first venthole and the 3rd venthole are all provided with a blowhole, the venthole on the position of same level
With blowhole respectively positioned at the both sides of rotating seal case opposition, be provided with the workspace work drive motor with it is rotatably close
Joint sealing is fixedly connected, and mandrel one end of the work drive motor connects a sealing piston, the sealing piston by multi-connecting-rod mechanism
Multiple airflow orifices are inside provided with, airflow hole is provided with the airflow orifice, a Non-return air valve is both provided with the airflow hole.
A kind of 4. safe positioning pin installation equipment according to claim 3, it is characterised in that：The multi link connection
Sealing piston multi link is mainly made of first connecting rod, second connecting rod and third connecting rod, and one end of the first connecting rod is provided with
One bearing hole, the bearing hole are fixedly connected with mandrel, and one end of the first connecting rod other end and second connecting rod rotatably connects
Connect, the other end of the second connecting rod and one end of third connecting rod rotatably connect, and the other end sealing of the third connecting rod is lived
Plug is fixedly connected, and the side of the sealing piston is provided with guide groove and seal groove, is set respectively in the guide groove and seal groove
It is equipped with guide collar and sealing ring.
A kind of 5. safe positioning pin installation equipment according to claim 1, it is characterised in that：The protective device is main
It is fixedly connected on by exterior seal casinghousing on static housing, the fixed inside the box is provided with annular seal space, the capsul
The bottom of body is provided with middle port, through hole in being provided with one in the middle port, and the middle through hole connects connecting hole and annular seal space,
A vent, the vent connection exterior space and annular seal space, the sealing are provided with below the seal casinghousing side
A pressurization mouth is provided with above housing, is provided with a pressurization hole in the pressurization mouth, being provided with a sealing in the extruded hole opens
Close, a sealing plate is provided with the annular seal space.
A kind of 6. safe positioning pin installation equipment according to claim 5, it is characterised in that：The thickness of the sealing plate
More than the diameter of vent, and vent can be fully sealed in when sealing plate is located at bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494722.7A CN107984190B (en) | 2017-12-31 | 2017-12-31 | A kind of safe positioning pin installation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494722.7A CN107984190B (en) | 2017-12-31 | 2017-12-31 | A kind of safe positioning pin installation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107984190A true CN107984190A (en) | 2018-05-04 |
| CN107984190B CN107984190B (en) | 2018-12-14 |
Family
ID=62040782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711494722.7A Active CN107984190B (en) | 2017-12-31 | 2017-12-31 | A kind of safe positioning pin installation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984190B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161357A (en) * | 2021-09-30 | 2022-03-11 | 国网山东省电力公司潍坊供电公司 | Special tool for opening pin |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1204057A (en) * | 1957-12-06 | 1960-01-22 | Trumpf & Co | Device for cutting, punching or snacking machines and machine fitted with this device |
| US3562893A (en) * | 1968-05-28 | 1971-02-16 | Omark Winslow Co | Apparatus for driving rivets using explosive charge |
| US5259104A (en) * | 1990-12-21 | 1993-11-09 | The Boeing Company | Rivet recovery method |
| CN103551486A (en) * | 2013-10-10 | 2014-02-05 | 集瑞联合重工有限公司 | Rivet removal method and rivet removal device |
-
2017
- 2017-12-31 CN CN201711494722.7A patent/CN107984190B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1204057A (en) * | 1957-12-06 | 1960-01-22 | Trumpf & Co | Device for cutting, punching or snacking machines and machine fitted with this device |
| US3562893A (en) * | 1968-05-28 | 1971-02-16 | Omark Winslow Co | Apparatus for driving rivets using explosive charge |
| US5259104A (en) * | 1990-12-21 | 1993-11-09 | The Boeing Company | Rivet recovery method |
| CN103551486A (en) * | 2013-10-10 | 2014-02-05 | 集瑞联合重工有限公司 | Rivet removal method and rivet removal device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161357A (en) * | 2021-09-30 | 2022-03-11 | 国网山东省电力公司潍坊供电公司 | Special tool for opening pin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107984190B (en) | 2018-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106907569A (en) | Differential automatic compensation compressed air source unit | |
| CN206905983U (en) | Pressure-reducing valve air-tightness detection device | |
| CN106667229A (en) | Vacuum apparatus and vacuumizing juicer | |
| CN111648167A (en) | Full-automatic rotary paper pulp molding hot-pressing and shaping integrated production equipment | |
| CN107984190A (en) | A kind of safe positioning pin installation equipment | |
| CN107824018A (en) | A kind of air compresses adsorptive drier | |
| CN205075377U (en) | Energy -conserving efficient forming press | |
| CN207334245U (en) | Bottle valve and the gas cylinder using the bottle valve | |
| CN109128768A (en) | A kind of positioning pin installation equipment of stable safety | |
| CN108115390A (en) | A kind of positioning pin installation equipment of new type of safe | |
| CN103511221A (en) | Full-stroke reciprocating piston type manual-operated compressor | |
| CN208772233U (en) | Flange fixing installation and flanging bending integral machine | |
| CN207906020U (en) | Huge discharge compressor and mechanized equipment with the huge discharge compressor | |
| CN203929342U (en) | The air tightness detection machine of combined large lamp before a kind of automobile | |
| CN211824909U (en) | Helium leakage detection device for oil filling pipe | |
| CN211336581U (en) | Pig feed vacuum packaging machine | |
| CN203452996U (en) | Full-travel reciprocating piston type manual compressor | |
| CN209198027U (en) | A kind of pneumatic sealing test device | |
| CN109028670B (en) | Refrigerant filling gun | |
| CN208734637U (en) | A kind of small size double-layer cylinder | |
| CN210758033U (en) | Waste paper box mechanism and wastepaper finishing device thereof | |
| CN107697497B (en) | Operation method for inner buckle type sealing device of tank truck | |
| CN106641275A (en) | Clean gas fire extinguisher valve assembling and detecting method | |
| CN106182516A (en) | A kind of double-layer pressurizing vacuum device of other template vulcanizer | |
| CN106321789B (en) | The negative pressure sealing device for housing of confined space |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181105 Address after: 312300 Lian village, road ruins street, Shangyu District, Shaoxing, Zhejiang Applicant after: Zhejiang Taishan Heavy Machinery Co., Ltd. Address before: 432000 No. 77 North Ring Road Yunmeng County Xiaogan city Hubei Province Applicant before: Qi Tianer |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |