CN108115390A - A kind of positioning pin installation equipment of new type of safe - Google Patents
A kind of positioning pin installation equipment of new type of safe Download PDFInfo
- Publication number
- CN108115390A CN108115390A CN201711494721.2A CN201711494721A CN108115390A CN 108115390 A CN108115390 A CN 108115390A CN 201711494721 A CN201711494721 A CN 201711494721A CN 108115390 A CN108115390 A CN 108115390A
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- hole
- space
- venthole
- sealing
- static housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/022—Extracting or inserting relatively long parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of positioning pin installation equipment of new type of safe; 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 of control device and recycling action, meanwhile, a certain amount of air has been filled in 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, be damaged so as to which anti-locking apparatus internal pressure is excessive.
Description
Technical field
The present invention relates to field of machining, the positioning pin for being specially a kind of new type of safe installs 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
A kind of positioning pin it is an object of the invention to provide new type of safe installs equipment, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：A kind of positioning pin installation equipment of new type of safe, should
Equipment is mainly made of firm banking, positioner and abatement device, and the positioner and abatement device are located at fixation respectively
The both ends of pedestal and with firm banking be an entirety, it is characterised in that：The positioner main body is a fixed stop, described
The centre of fixed stop is provided with a cylindrical space, and the cylindrical space is set on the fixed stop for writing off device one end
A telescopic hole, the telescopic hole connection cylindrical space and exterior space are equipped with, a compression spring is provided in the cylindrical space,
The compression spring is provided with an expansion plate close to one end of telescopic hole, and the expansion plate is close to the center of telescopic hole one end
A positioning rod is fixedly connected with, the locating rod is through telescopic hole and horizontal in telescopic hole can slide, described to write off dress
Main body is put as a static housing, a sealing space, the remotely located device of static housing are provided with inside the static housing
One end be provided with a control device, the end face of the static housing is provided with an air inlet and a bleeding point, the air inlet
With an air admission hole and an aspirating hole are respectively arranged in bleeding point, an intake valve is respectively arranged in the air admission hole and aspirating hole
Door and evacuating valve, the air admission hole and aspirating hole all communication seals space and control device are set above the static housing
A protective device is equipped with, the upper end of the static housing is provided with a connector, a connecting hole, institute are provided in the connector
Connecting hole communication seals space and protective device are stated, the static housing is provided with one close to the center of positioner one end
Circular open, the circular open communication seals space and exterior space are provided with a seal base, institute in the sealing space
It states seal base and is fixedly connected with a pressure ram close to the center of circular open one end, the pressure ram passes through circular open
And it horizontal in circular open can slide, the pressure ram is internally provided with an extruding space, the seal base center
A through hole, the through hole communication seals space and extruding space are provided with, the pressure ram is close to positioner one end
Center is provided with extruded hole, the extruded hole connection exterior space and extruding space, and gas is provided in the extruding space
Close plate, the airtight pane are provided with a mandril close to the center of extruded hole one end, and the mandril moves in extruded hole, institute
It states to be provided on control device and holds protection structure.
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 external 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 on position, the rotating seal case side and the first venthole and the 3rd venthole are all in same level
A blowhole is provided on the position in face, the venthole and blowhole are located at the both sides of rotating seal case opposition, institute respectively
It states and a work drive motor is provided in 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 in 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 by external seal casinghousing on static housing, 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 in 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 in the pressurization mouth
It pressurizes hole, is provided with an enclosed switch in the extruded hole, a sealing plate is provided in 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.
Preferably, the silencing pad and fixation of the protection structure including being fixed at the work drive motor left surface of holding is set
Put the vibration damper plate of the top surface on the work drive motor, be filled with silencing cotton in the silencing pad, it is described hold protection structure can reduce it is described
The noise and vibrations that work drive motor operating generates.
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 sealing from venthole, the second venthole and air admission hole
Space, meanwhile, extraneous air enters workspace from the 3rd venthole and blowhole, when sealing piston moves 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 moves upwards, Non-return air valve work, air
It circulates in workspace, sealing space and the air squeezed in space are extracted, airtight pane and all remotely located dress of seal base
It puts, meanwhile, a certain amount of air has been filled in 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, are damaged so as to which anti-locking apparatus internal pressure is excessive.
Description of the drawings
Fig. 1 is the complete section structure diagram that a kind of positioning pin of new type of safe of the present invention installs equipment；
Fig. 2 is the complete section structure diagram that a kind of positioning pin of new type of safe of the present invention installs control device in equipment；
Fig. 3 is the structure diagram that a kind of positioning pin of new type of safe of the present invention installs multi-connecting-rod mechanism in equipment；
Fig. 4 is the complete section structure diagram that a kind of positioning pin of new type of safe of the present invention installs protective device in equipment.
Specific 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 clearly and completely
Description, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, belongs to the scope of protection of the invention.
Referring to Fig. 1, a kind of embodiment provided by the invention：A kind of positioning pin installation equipment of new type of safe, the equipment
It is mainly made of firm banking 1, positioner 2 and abatement device 3, the positioner 2 and abatement device 3 are located at fixation respectively
The both ends of pedestal 1 and with firm banking 1 be an entirety, it is characterised in that：2 main body of positioner is a fixed stop 4,
The centre of the fixed stop 4 is provided with a cylindrical space 5, and the cylindrical space 5 is close to the fixation for writing off 3 one end of device
A telescopic hole 6 is provided on block 4, the telescopic hole 6 connects cylindrical space 5 and exterior space, set in the cylindrical space 5
There is a compression spring 7, 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 be stretched
The center of 6 one end of shrinkage cavity is fixedly connected with a positioning rod 9, and the locating rod 9 passes through telescopic hole 6 and can be in telescopic hole
Horizontal in 6 to slide, 3 main body of the abatement device is a static housing 10, and the static housing 10 is internally provided with sealing sky
Between 11, one end of the 10 remotely located device 2 of static housing is provided with a control device 12, the end face of the static housing 10
An air inlet 13 and a bleeding point 14 are provided with, an air admission hole 15 and one is respectively arranged in the air inlet 13 and bleeding point 14
Aspirating hole 16 is respectively arranged with an air intake valve 17 and evacuating valve 18, the air inlet in the air admission hole 15 and aspirating hole 16
Hole 15 and aspirating hole 16 all communication seals space 11 and control device 12, the top of the static housing 10 are provided with protection dress
19 are put, the upper end of the static housing 10 is provided with a connector 20, and a connecting hole 21 is provided in the connector 20, described
21 communication seals space 11 of connecting hole and protective device 19, the static housing 10 is close to the center of 2 one end of positioner
A circular open 22, the 22 communication seals space 11 of circular open and exterior space are provided with, is set in the sealing space 11
A seal base 23 is equipped with, 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 squeeze space 25, the pressure ram 24 is provided with extruded hole 27 close to the center of 2 one end of positioner, described to squeeze
Hole 27 is pressed to connect exterior space and squeezes space 25, is 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 less than the diameter of extruded hole 27 more than locating rod 9 at the center of position bar 9 and extruded hole 27
Diameter, be provided on the control device 12 and hold protection structure.
Referring to Fig. 2, the control device 12 is fixedly connected by external control cabinet 121 with static housing 10, it is described
A rotating seal case 122 is connected in 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 located at the both sides that rotating seal case 122 opposes respectively, and one is provided in the workspace 129
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 in the sealing piston 1214
Airflow hole 1216 is provided in 1215, a Non-return air valve 1217 is both provided in 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
1214 when moving upwards, and Non-return air valve 1217 works, and air circulation in workspace 129 after abatement, rotates handle 124
Venthole 1210 is made 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 moves 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
It states in guide groove 1222 and seal groove 1223 and is 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 external seal casinghousing 191
On, annular seal space 192 is provided in 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
191 top of seal casinghousing is provided with a pressurization mouth 196, and a pressurization hole 197, the extruded hole are provided in the pressurization mouth 196
An enclosed switch 198 is provided in 27, a sealing plate 199, the thickness of the sealing plate 199 are provided in 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 in annular seal space 192, the size of stress when the size of air pressure being made to 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, and are damaged so as to which anti-locking apparatus internal pressure is excessive.
Beneficial, the protection structure that holds includes being fixed at 101 He of silencing pad of 1212 left surface of work drive motor
The vibration damper plate 102 of top surface on the work drive motor 1212 is fixed at, silencing cotton is filled in the silencing pad 101, it is described to hold
Protection structure can reduce noise and the vibrations that the operating of work drive motor 1212 generates.
Specifically used mode：It is in tandem in locating rod 9 by the dowel hole on two articles during present invention work, it is squeezing
It presses and positioning pin is packed into 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 moves 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, squeezes the air push top in space 25,29 in extruded hole
It is 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
Power supply is opened in 125 connections, and 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 damages so as to which anti-locking apparatus internal pressure is excessive.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned 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 requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (7)
1. the positioning pin the invention discloses a kind of new type of safe installs equipment, the equipment is mainly by firm banking, positioner
With write off device composition, the positioner and write off device respectively positioned at firm banking both ends and with firm banking be one
It is whole, it is characterised in that：The positioner main body is a fixed stop, and the centre of the fixed stop is provided with a column
Shape space, the cylindrical space are provided with a telescopic hole, the telescopic hole connection on the fixed stop for writing off device one end
Cylindrical space and exterior space are provided with a compression spring in the cylindrical space, and the compression spring is close to the one of telescopic hole
End is provided with an expansion plate, and the expansion plate is fixedly connected with a positioning rod close to the center of telescopic hole one end, described fixed
Position bar is through telescopic hole and horizontal in telescopic hole can slide, and the abatement apparatus main body is a static housing, described solid
Determine box house and be provided with a sealing space, one end of the remotely located device of static housing is provided with a control device, institute
The end face for stating static housing is provided with an air inlet and a bleeding point, and an air inlet is respectively arranged in the air inlet and bleeding point
Hole and an aspirating hole, are respectively arranged with an air intake valve and evacuating valve in the air admission hole and aspirating hole, the air admission hole and
Aspirating hole all communication seals space and control device are provided with a protective device, the fixed case above the static housing
The upper end of body is provided with a connector, and a connecting hole, the connecting hole communication seals space and guarantor are provided in the connector
Protection unit, the static housing are provided with a circular open close to the center of positioner one end, and the circular open connects
Lead to sealing space and exterior space, be provided with a seal base in the sealing space, the seal base is close to circular open
The center of one end is fixedly connected with a pressure ram, the pressure ram through circular open and can in circular open water
Smooth dynamic, the pressure ram is internally provided with an extruding space, and the seal base is provided centrally with a through hole, the perforation
Hole communication seals space and extruding space, the pressure ram are provided with extruded hole close to the center of positioner one end, institute
It states extruded hole connection exterior space and squeezes space, airtight pane is provided in the extruding space, the airtight pane is close to be squeezed
The center of hole one end is provided with a mandril, and the mandril is provided on the mobile control device in extruded hole and holds shield knot
Structure.
2. a kind of positioning pin installation equipment of new type of safe according to claim 1, it is characterised in that：The locating rod can
To be fully retracted in telescopic hole, the length of the mandril is identical with the length of extruded hole, and the mandril, locating rod and extruding
All point-blank, the diameter of mandril is less than diameter of the diameter more than locating rod of extruded hole at the center in hole.
3. a kind of positioning pin installation equipment of new type of safe according to claim 1, it is characterised in that：The control device
It is fixedly connected by external control cabinet with static housing, a rotating seal case is connected in the control cabinet, it is described
The one end of control cabinet away from static housing is provided with a swivelling chute, and rotating seal case position corresponding with swivelling chute is fixed
One handle is connected with, the handle is through swivelling chute and can be slided in swivelling chute, and the control cabinet connects with static housing
The one end connect is provided with the first venthole and the second venthole, the first venthole connection rotating seal case and aspirating hole,
The second venthole connection rotating seal case and air admission hole, the one end of the control cabinet away from static housing and the first ventilation
Hole and the second venthole is corresponding is provided with the 3rd venthole and the 4th venthole, the 3rd venthole and the 4th venthole
It all connects rotating seal case and exterior space, the rotating seal case is internally provided with workspace, the rotating seal
Case side and the second venthole and the 4th venthole are all provided with a venthole on the position of same level, described rotary
Seal box side and the first venthole and the 3rd venthole are all provided with a blowhole on the position of same level, it is described go out
Stomata and blowhole are located at the both sides of rotating seal case opposition respectively, and a work drive motor and rotation are provided in the workspace
Formula seal box is fixedly connected, and mandrel one end of the work drive motor connects a sealing piston, the sealing by multi-connecting-rod mechanism
Multiple airflow orifices are provided in piston, airflow hole is provided in the airflow orifice, a unidirectional gas is both provided in the airflow hole
Valve.
4. a kind of positioning pin installation equipment of new type of safe according to claim 3, it is characterised in that：The multi link connects
The sealing piston multi link connect is mainly made of first connecting rod, second connecting rod and third connecting rod, and one end of the first connecting rod is set
A bearing hole is equipped with, the bearing hole is fixedly connected with mandrel, one end rotation of the first connecting rod other end and second connecting rod
Formula connects, and the other end of the second connecting rod and one end of third connecting rod rotatably connect, and the other end of the third connecting rod is close
Envelope piston is fixedly connected, and the side of the sealing piston is provided with guide groove and seal groove, divides in the guide groove and seal groove
Guide collar and sealing ring are not provided with it.
5. a kind of positioning pin installation equipment of new type of safe according to claim 1, it is characterised in that：The protective device
It is mainly fixedly connected on by external seal casinghousing on static housing, the fixed inside the box is provided with annular seal space, described close
The bottom of capsule body is provided with middle port, through hole in being provided with one in the middle port, the middle through hole connection connecting hole and close
Chamber is sealed, a vent, the vent connection exterior space and annular seal space are provided with below the seal casinghousing side, it is described
A pressurization mouth is provided with above seal casinghousing, is provided with a pressurization hole in the pressurization mouth, it is close to be provided with one in the extruded hole
Sealing switch is provided with a sealing plate in the annular seal space.
6. a kind of positioning pin installation equipment of new type of safe according to claim 5, it is characterised in that：The sealing plate
Thickness is more than the diameter of vent, and vent can be fully sealed in when sealing plate is located at bottom.
7. a kind of positioning pin installation equipment of new type of safe according to claim 1, it is characterised in that：It is described to hold protection structure
Including being fixed at the silencing pad of the work drive motor left surface and being fixed at the damping of top surface on the work drive motor
Plate, silencing cotton is filled in the silencing pad, and the protection structure that holds can reduce noise and the vibrations that the work drive motor operating generates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494721.2A CN108115390A (en) | 2017-12-31 | 2017-12-31 | A kind of positioning pin installation equipment of new type of safe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494721.2A CN108115390A (en) | 2017-12-31 | 2017-12-31 | A kind of positioning pin installation equipment of new type of safe |
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| Publication Number | Publication Date |
|---|---|
| CN108115390A true CN108115390A (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711494721.2A Withdrawn CN108115390A (en) | 2017-12-31 | 2017-12-31 | A kind of positioning pin installation equipment of new type of safe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872893A (en) * | 2020-07-27 | 2020-11-03 | 昆山艾巴马机电工业有限公司 | Quick erection equipment of air compressor machine impeller |
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2017
- 2017-12-31 CN CN201711494721.2A patent/CN108115390A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872893A (en) * | 2020-07-27 | 2020-11-03 | 昆山艾巴马机电工业有限公司 | Quick erection equipment of air compressor machine impeller |
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Application publication date: 20180605 |
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