CN209424897U - A kind of indenter device with floating - Google Patents
A kind of indenter device with floating Download PDFInfo
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- CN209424897U CN209424897U CN201822069003.7U CN201822069003U CN209424897U CN 209424897 U CN209424897 U CN 209424897U CN 201822069003 U CN201822069003 U CN 201822069003U CN 209424897 U CN209424897 U CN 209424897U
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- pressure head
- floating
- indenter device
- fixed
- spring
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Abstract
The utility model discloses a kind of indenter device with floating, including being pressed power mechanism, pressure head relocation mechanism, pressure head faster mechanism and pressure head, pressure head relocation mechanism includes mounting base, floating housing, floating inner sleeve, it is connected with fixed mechanism positioned at mounting base described in the inside of floating inner sleeve, the outer cover of fixed mechanism is equipped with spring.It is described in the utility model with float indenter device, solve the pressure head in indenter device in the prior art cannot correct press fitting during generative center error the technical issues of, greatly reduce fraction defective, improve the efficiency of production, it occupies little space simultaneously, flexible to operation, maintenance is simple.
Description
Technical field
The utility model belongs to press-loading device manufacturing technology field, and in particular to a kind of indenter device with floating.
Background technique
Indenter device is suitable for various press fitting class lathes, is mainly used for for the press fitting part on pressure head being mounted on and is pressed
On lathe.Existing press fitting class lathe just will appear axle center and the mounting hole of pressure head when Adjustment precision does not reach tolerance
There are deviations in axle center.Since the position of pressure head in existing indenter device is not adjustable, usually there is the zero of pressure head end
Part cannot successfully be pressed into the qualification rate in press mounting hole, being affected product, reduce production efficiency.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of indenter devices with floating, solve existing
Pressure head in technology in indenter device cannot correct press fitting during generative center error the technical issues of.
In order to solve the above technical problems, the technical solution adopted in the utility model: a kind of indenter device with floating,
It is characterized in that: including being pressed power mechanism, pressure head relocation mechanism, pressure head faster mechanism and pressure head, the press fitting power mechanism
Output shaft connect with pressure head relocation mechanism, faster mechanism is connect the pressure head relocation mechanism with pressure head, the pressure head faster machine
Structure is connect with pressure head, and the pressure head relocation mechanism includes mounting base, is set to the floating fixed inside mounting base and with mounting base
Housing, the floating inner sleeve for being set to floating jacket internal are connected with fixed mechanism positioned at mounting base described in the inside of floating inner sleeve,
The outer cover of fixed mechanism is equipped with spring, and one end of spring is abutted with floating inner sleeve, and the other end of spring is abutted with fixed mechanism.
Preferably, the fixed mechanism includes the bolt connecting with mounting base, the bushing being set in outside bolt, is located at lining
The spring cup of end is covered, one end of the spring is abutted with spring cup.
Preferably, reset O-ring is provided between the floating housing and floating inner sleeve.
Preferably, faster mechanism includes pressing head seat and the spring catch for being fixed on pressing head seat side, the pressure to the pressure head
Headstock is fixed with pressure head relocation mechanism, and mounting groove is provided among pressing head seat, and the mounting groove is threaded with for connecting pressure
The spiral channel bar of head, the end abutment spiral channel bar of the spring catch.
Preferably, the press fitting power mechanism includes cylinder and mounting plate, the output shaft of the cylinder by connector with
Mounting plate is fixed, and the mounting plate is fixed with mounting base.
Preferably, it is provided with the first limit installation slot at the top of the mounting plate, is mounted with first in mounting plate
The second limit installation slot is provided in mounting base described in groove location corresponding position, described first, which is mounted slot and second, is mounted
Limited block is provided in slot.
Preferably, guiding mechanism is provided in mounting plate described in cylinder side, the guiding mechanism includes guide sleeve
And guide rod, the guide rod are slidably connected with guide sleeve.
Preferably, the indenter device further includes pressure detection mechanism, and the pressure monitoring mechanism floats with pressure head respectively
Mechanism and pressure head replacement mechanism are fixed.
Preferably, the pressure detection mechanism includes sensor installation seat and the pressure inside sensor installation seat
Sensor.
The utility model has the beneficial effects that the utility model discloses a kind of indenter device with floating, including press fitting is moved
Faster mechanism and pressure head, pressure head relocation mechanism include mounting base, floating housing, float for force mechanisms, pressure head relocation mechanism, pressure head
Dynamic inner sleeve is connected with fixed mechanism positioned at mounting base described in the inside of floating inner sleeve, and the outer cover of fixed mechanism is equipped with spring.This
With the indenter device to float described in utility model, due to there are pressure head relocation mechanism, when the end of indenter device be pressed
Central hole location is there are when deviation, by adjusting the floating inner sleeve in pressure head relocation mechanism, so that the end of indenter device
Alignment is by press fitting centre bore.Indenter device described in the utility model with floating, solves indenter device in the prior art
In pressure head cannot correct press fitting during generative center error the technical issues of, greatly reduce fraction defective, improve production
Efficiency, occupy little space simultaneously, flexible to operation, maintenance is simple.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of indenter device with floating；
Fig. 2 is the structural schematic diagram with the indenter device to float without pressure head；
Appended drawing reference in figure, 1- are pressed power mechanism, 1.1- cylinder, 1.2- mounting plate, the limit installation slot of 1.2.1- first；
Slot, 2.2- floating housing, the chassis 2.3-, 2.4- column type is mounted in 2- pressure head relocation mechanism, 2.1- mounting base, 2.1.1- second
Set, 2.4.1- fixing groove, 2.4.2- through-hole；3- pressure head replaces mechanism, 3.1- pressing head seat, 3.1.1- mounting groove, 3.2- spring catch；
4- pressure head；5- connector；6- guiding mechanism, 6.1- guide sleeve, 6.2- guide rod；7- limited block；8- fixed mechanism, 8.1- bolt,
8.2- bushing, 8.3- spring cup；9- spring；10- resets O-ring；11- pressure detection mechanism, 11.1- sensor installation seat,
11.2- pressure sensor；12- spiral channel bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
A kind of indenter device with floating, as illustrated in fig. 1 and 2, including press fitting power mechanism 1, pressure head relocation mechanism 2,
Pressure head faster mechanism 3 and pressure head 4.Wherein, press fitting power mechanism 1 includes cylinder 1.1 and mounting plate 1.2, and cylinder 1.1 is solid
It is scheduled on the external equipment for fixing pressure head, the output shaft of cylinder 1.1 is fixed by connector 5 and 1.2 bottom of mounting plate.In order to
Guarantee that cylinder pushes mounting plate to be axially moved, guiding mechanism 6 is provided in the mounting plate of cylinder side.The present embodiment
In, guiding mechanism 6 is provided with 4, and 4 guiding mechanisms 6 are arranged along the circumferencial direction of mounting plate 1.2.Guiding mechanism 6 includes leading
To set 6.1 and guide rod 6.2.Wherein guide sleeve 6.1 is fixed with the external equipment for fixing pressure head, the end of guide rod 6.2
Portion is fixed with 1.2 bottom of mounting plate, and guide rod 6.2 is slidably connected with guide sleeve 6.1.
Pressure head relocation mechanism 2 includes mounting base 2.1, floating housing 2.2, floating inner sleeve.Mounting base 2.1 and mounting plate 1.2
It is fixed.In order to limit the relative position of mounting base and mounting plate, in the present embodiment, the top of mounting plate 1.2 is provided with the first limit
The second limit peace is provided in position mounting groove 1.2.1, with the first limit installation groove location corresponding position mounting base 2.1 in mounting plate
Limited block 7 is provided in tankage 2.1.1, the first limit installation slot 1.2.1 and the second limit installation slot 2.1.1.In the present embodiment,
2.1 open top of mounting base, inner hollow, floating housing 2.2 are set to inside mounting base 2.1, and the top of floating housing 2.2 with
2.1 top of mounting base is fixed.The open at both ends of floating housing 2.2, and tapered opening is presented in the top end face of floating housing 2.2.
Floating inner sleeve includes chassis 2.3 and column type set 2.4, and wherein chassis 2.3 is located at the outside of floating housing 2.2, and column type covers 2.4
In the inside of floating housing 2.2, and fixing groove 2.4.1 is offered among column type set 2.4, column type covers 2.4 bottoms and offers through-hole
2.4.2, and through-hole 2.4.2 diameter is less than fixing groove 2.4.1 diameter.Fixing groove 2.4.1 is internally provided with fixed mechanism 8.Specifically
, fixed mechanism 8 includes bolt 8.1, bushing 8.2 and spring cup 8.3, and one end of bolt 8.1 and mounting base 2.1 are fixed, lining
Set 8.2 is set in the outside of bolt 8.1, and the end of bushing 8.2 is arranged in spring cup 8.3.The outer cover of bushing 8.2 is equipped with spring
9, one end of spring 9 covers 2.4 bottoms with column type and abuts, and the other end of spring 9 is abutted with spring cup 8.3.In floating
Floating is generated between set and floating housing, is provided between floating housing 2.2 and column type set 2.4 and is resetted O-ring 10.
In order to measure the pressure of indenter device press fitting workpiece, indenter device further includes pressure detection mechanism 11.The present embodiment
In, pressure detection mechanism 11 includes sensor installation seat 11.1 and the pressure sensor inside sensor installation seat
11.2.Chassis 2.3 in floating inner sleeve is fixed on the bottom of sensor installation seat 11.1, the top of sensor installation seat 11.1 with
It is fixed that pressure head replaces mechanism 3.
In order to realize quick-replaceable pressure head, faster mechanism 3 including pressing head seat 3.1 and is fixed on pressing head seat side to pressure head
Spring catch 3.2.Mounting groove 3.1.1 is provided among pressing head seat 3.1, mounting groove 3.1.1 is threaded with for connecting pressure head 4
Spiral channel bar 12, the pin rod end abutment spiral channel bar 12 of spring catch 3.2.It should be noted that spring catch is adopted in the present embodiment
With firsthand PXSA type spring catch on the market.When needing replacing pressure head, the pin rod of spring catch is pulled up first, so that pin rod
It is not contacted with screw thread channel bar, then helix turn helix channel bar, spiral channel bar is separated with pressing head seat；When pressure head is installed, first will
The pin rod of spring catch pulls up, and then screws in the spiral channel bar spiral of another model, last trip spring pin, the pin rod of spring catch
End abutment is to spiral channel bar.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (9)
1. a kind of indenter device with floating, it is characterised in that: more including press fitting power mechanism, pressure head relocation mechanism, pressure head
The output shaft of fast mechanism and pressure head, the press fitting power mechanism is connect with pressure head relocation mechanism, the pressure head relocation mechanism and
Faster mechanism connects pressure head, and faster mechanism is connect the pressure head with pressure head, and the pressure head relocation mechanism includes mounting base, is set to
Mounting base inside and the floating housing fixed with mounting base, the floating inner sleeve for being set to floating jacket internal, are located at floating inner sleeve
Inside described in mounting base be connected with fixed mechanism, the outer cover of fixed mechanism is equipped with spring, one end of spring and floating inner sleeve
It abuts, the other end of spring is abutted with fixed mechanism.
2. a kind of indenter device with floating according to claim 1, it is characterised in that: the fixed mechanism includes and peace
The bolt of dress seat connection, bushing, the spring cup positioned at gasket end being set in outside bolt, one end of the spring and spring
Lid abuts.
3. a kind of indenter device with floating according to claim 1, it is characterised in that: in the floating housing and floating
Reset O-ring is provided between set.
4. a kind of indenter device with floating according to claim 1, it is characterised in that: faster mechanism includes the pressure head
Pressing head seat and the spring catch for being fixed on pressing head seat side, the pressing head seat are fixed with pressure head relocation mechanism, are set among pressing head seat
It is equipped with mounting groove, the mounting groove is threaded with the spiral channel bar for connecting pressure head, the end abutment spiral shell of the spring catch
Spin slot bar.
5. a kind of indenter device with floating according to claim 1, it is characterised in that: the press fitting power mechanism includes
The output shaft of cylinder and mounting plate, the cylinder is fixed by connector and mounting plate, and the mounting plate is fixed with mounting base.
6. a kind of indenter device with floating according to claim 5, it is characterised in that: the top of the mounting plate is arranged
There is the first limit installation slot, is mounted in mounting base described in groove location corresponding position with first in mounting plate and is provided with the second limit
Limited block is provided in position mounting groove, the first limit installation slot and the second limit installation slot.
7. a kind of indenter device with floating according to claim 5, it is characterised in that: be located at described in cylinder side and install
Guiding mechanism is provided in plate, the guiding mechanism includes guide sleeve and guide rod, and the guide rod and guide sleeve sliding connect
It connects.
8. a kind of indenter device with floating according to claim 1, it is characterised in that: the indenter device further includes pressure
Tension detection mechanism, the pressure monitoring mechanism are fixed with pressure head relocation mechanism and pressure head replacement mechanism respectively.
9. a kind of indenter device with floating according to claim 8, it is characterised in that: the pressure detection mechanism includes
Sensor installation seat and the pressure sensor inside sensor installation seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069003.7U CN209424897U (en) | 2018-12-11 | 2018-12-11 | A kind of indenter device with floating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069003.7U CN209424897U (en) | 2018-12-11 | 2018-12-11 | A kind of indenter device with floating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209424897U true CN209424897U (en) | 2019-09-24 |
Family
ID=67971209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822069003.7U Active CN209424897U (en) | 2018-12-11 | 2018-12-11 | A kind of indenter device with floating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209424897U (en) |
-
2018
- 2018-12-11 CN CN201822069003.7U patent/CN209424897U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Rong Junlin Inventor after: Shi Liming Inventor before: Shi Li Ming |