CN208483467U - A kind of bonding press quick-changing mechanism - Google Patents
A kind of bonding press quick-changing mechanism Download PDFInfo
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- CN208483467U CN208483467U CN201820321242.4U CN201820321242U CN208483467U CN 208483467 U CN208483467 U CN 208483467U CN 201820321242 U CN201820321242 U CN 201820321242U CN 208483467 U CN208483467 U CN 208483467U
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- steel ball
- changing mechanism
- card
- housing
- pressure head
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Abstract
A kind of bonding press quick-changing mechanism includes a pedestal, an inner sleeve, a housing, a pressure head and at least one steel ball.The inner sleeve includes an interior set body, a flange, and a card sets slot and at least one through-hole.The through-hole is located at the flange and card is set between slot.The housing includes an outer sleeve body, at least one response agency, and a card sets ring and at least one cavity.The cavity is used to accommodate the part of the steel ball.The response agency includes a guide rod and a returning spring.The pressure head includes the groove that a circle is used to accommodate the part of the steel ball.When the card, which sets ring, to be fastened on the card and set in slot, the steel ball is fastened on the groove of the pressure head and is detached from the cavity of the housing.This bonding press quick-changing mechanism is time saving and energy saving when needing replacing different pressure heads, to be conducive to improve installation effectiveness.
Description
Technical field
The utility model belongs to press apparatus technical field, especially a kind of bonding press quick-changing mechanism.
Background technique
In press fitting production, when being pressed to two components, to different components, its pressure generally must be
Nominal pressure, therefore when being pressed different components, need replacing different pressure heads.Showing in the art, is being usually to pass through
Pressure head is fixed on press by screw thread.This fixed form is not only time-consuming and laborious, and the processing for returning pressure head brings additional expense
With with working hour, meanwhile, this pressure head is installed and also brings along many inconvenience.
Summary of the invention
In view of this, the present invention provides a kind of bonding press quick-changing mechanism for helping to improve installation effectiveness, with
Solve above-mentioned technical problem.
A kind of bonding press quick-changing mechanism includes a pedestal, an inner sleeve being arranged on the pedestal, a sliding
The housing being set on the inner sleeve lateral wall, a pressure head being plugged in the inner sleeve and at least one be fastened on institute
State the steel ball between housing and pressure head.The inner sleeve includes an interior set body, and one is arranged in the flange of described interior set body one end,
One card for being provided with the interior set body other end sets slot and at least one is used to wear the through-hole of the steel ball.It is described logical
Hole is located at the flange and card is set between slot.The housing includes an outer sleeve body, at least one setting is in the flange and outside
Response agency between one end of body, the card of the other end that the outer sleeve body is arranged in set ring, and at least one
Cavity on a inner sidewall for being provided with the outer sleeve body.The cavity is used to accommodate the part of the steel ball.The links-and-links machine
Structure includes that the guide rod that a both ends are separately positioned on the flange and outer sleeve body and one are folded in the flange and housing
Returning spring between body.The pressure head includes the groove that a circle is used to accommodate the part of the steel ball.When the card sets ring card
The card is located at when setting in slot, the steel ball is fastened on the groove of the pressure head and is detached from the cavity of the housing.
Further, when the steel ball is contained in the cavity, the card sets ring and the card sets slot and is detached from clamping.
Further, one end of the guide rod is fixed on the flange, and other end sliding is plugged in the outer sleeve body
End.
Further, the pressure head is a cylindrical body.
Further, the bonding press quick-changing mechanism includes three steel balls.
Further, the sagitta of the cavity of the housing is less than the radius of the steel ball.
Further, the sagitta of the groove of the pressure head is less than the radius of the steel ball.
Further, the diameter of the through-hole is suitable with the diameter of the steel ball.
Compared with prior art, bonding press quick-changing mechanism provided by the utility model is needing replacing different pressure heads
When, it is only necessary to the housing is pushed away to the flange direction of the inner sleeve, so that part steel ball is embedded in the cavity of the housing,
Then the pressure head needed replacing is put into inner sleeve again, finally housing is pulled down, be detached from the cavity of steel ball and the housing
It is chimeric, and be fastened on steel ball in the groove of pressure head, that is, the installation of the pressure head is completed, it is time saving and energy saving, to be conducive to improve peace
Fill efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of bonding press quick-changing mechanism provided by the utility model.
Specific embodiment
Specific embodiment of the utility model is further elaborated below.It should be understood that herein to this
The explanation of utility model embodiment is not used to limit the protection scope of the utility model.
As shown in Figure 1, it is a kind of structural schematic diagram of bonding press quick-changing mechanism provided by the utility model.The pressure
Compressing head quick-changing mechanism includes a pedestal 10, an inner sleeve 11 being arranged on the pedestal 10, the institute that is slidably located in
State the housing 12 on 11 lateral wall of inner sleeve, a pressure head 13 being plugged in the inner sleeve 11 and at least one be fastened on institute
State the steel ball 14 between housing 12 and pressure head 13.It is envisioned that the bonding press quick-changing mechanism further includes others one
A little functional modules, pedestal 10 is installed to mounting assembly on press etc. as will be described, is known by those skilled in the art
Technology is no longer described in detail one by one herein.
The pedestal 10 has a T shape through-hole for assembling above-mentioned each functional unit.The inner sleeve 11 is fixed
In the T shape through-hole.The pedestal 10 is generally cylindrical, and is fixed on press.
The inner sleeve 11 includes an interior set body 111, and one is arranged in the flange 112 of described 111 one end of interior set body, and one
The card for being provided with 111 other end of interior set body sets slot 113 and at least one is used to wear the through-hole 114 of the steel ball 14.
The interior set body 111 is fixed on the pedestal 10.The flange 112 radially prolongs from the interior set body 111
It stretches, for the housing 12 to be arranged.It is described card set slot 113 be provided with the interior set body 111 relative to the flange 112
The other end, effect can be described in detail later.The through-hole 114 be located at the flange 112 and card set slot 113 it
Between, for across the steel ball 14.In order to guarantee that the steel ball 14 is fixed position in the axial direction, the through-hole 114 it is straight
Diameter is suitable with the diameter of the steel ball 14.
The housing 12 includes an outer sleeve body 121, and the flange 112 and the one of outer sleeve body 121 is arranged at least one
Response agency 122 between a end, the card of the other end that the outer sleeve body 121 is arranged in set ring 123, and at least one
Cavity 124 on a inner sidewall for being provided with the outer sleeve body 121.The outer sleeve body 121 can be axial along the interior set body 111
Sliding.The response agency 122 includes that a both ends are separately positioned on the flange 112 and the guide rod 125 on outer sleeve body 121,
An and returning spring 126 being folded between the flange 112 and outer sleeve body 121.In the present embodiment, the links-and-links machine
There are three the tools of structure 122.One end of the guide rod 125 is fixed on the flange 112, and other end sliding is plugged in the outer sleeve body
121 end, correspondingly, the end of the outer sleeve body 121 have the blind hole for accommodating the guide rod 125.The cavity 124
For accommodating the part of the steel ball 14.The sagitta of the cavity 124 is less than the radius of the steel ball 14.The card sets ring 123
Specific structure can be set according to actual needs, and in the present embodiment, the card sets ring 123 as a semicircular ring.The card sets ring
123, which can be caught in the card, sets in slot 113, and the card sets ring 123 and 11 close-fitting of inner sleeve, i.e., does not have when the card sets ring 123
The card is caught in when setting in slot 113, the card sets ring 123 and the inner sleeve 11 is interference fitted, i.e., the described card set ring 123 with it is interior
Set 11 is all plastically deformed.
The pressure head 13 encloses the groove 131 for accommodating the part of the steel ball 14 including one.The sagitta of the groove 131
Less than the radius of the steel ball 14.The position of the groove 131 is corresponding with the position of the through-hole 114, is in for storing
Steel ball 14 in the through-hole 114.
The steel ball 14 be common spherical beads, be contained in the through-hole 114, the groove 131 with it is described recessed
The fixation and disassembly of the pressure head 13 may be implemented in switching between chamber 124.In the present embodiment, there are three the tools of steel ball 14.
The working principle of the bonding press quick-changing mechanism is when the card sets ring and is fastened on the card and sets in slot, and the steel ball 14 blocks
It is located at the groove 131 of the pressure head 13 and is detached from the cavity 124 of the housing 12.Since the steel ball 14 is detached from the housing 12
Cavity 124 so that space becomes smaller, and then supported described so that the steel ball 14 is supported on the inner sidewall of the housing 12
In the groove 131 of pressure head 13, achieve the purpose that the fixed pressure head 13.And when needing to dismantle the pressure head 13, it pulls down described
Housing 12, so that steel ball 14 is contained in the cavity 124.And when the steel ball 14 is contained in the cavity 124, the card is set
Ring 123 and the card set slot 113 and are detached from clamping.Simultaneously because when steel ball 14 is contained in the cavity 124, sky locating for steel ball 14
Between become larger, the pressure head 13 can be transferred to easily.
Compared with prior art, bonding press quick-changing mechanism provided by the utility model is needing replacing different pressure heads
When 13, it is only necessary to the housing 12 be pushed away to 112 direction of flange of the inner sleeve 11, so that part steel ball 14 is embedded described outer
In the cavity 124 of set 12, then the pressure head 13 needed replacing is put into inner sleeve 11 again, finally housing 12 is pulled down, makes steel
Pearl 14 is chimeric with the disengaging of the cavity 124 of the housing 12, and is fastened on steel ball 14 in the groove 131 of pressure head 13, that is, completing should
The installation of pressure head 13, it is time saving and energy saving, to be conducive to improve installation effectiveness
The above is only the preferred embodiments of the utility model, are not used to the limitation protection scope of the utility model, any
Modification, equivalent replacement or improvement within the spirit of the present invention etc. are all covered in the scope of the claims of the utility model.
Claims (8)
1. a kind of bonding press quick-changing mechanism, it is characterised in that: the bonding press quick-changing mechanism includes a pedestal, and one sets
The inner sleeve on the pedestal is set, a housing being slidably located on the inner sleeve lateral wall, one is plugged in the inner sleeve
In pressure head and at least one be fastened on the steel ball between the housing and pressure head, the inner sleeve includes an interior set body, one
A flange that described interior set body one end is set, a card for being provided with the interior set body other end set slot and at least one
For wearing the through-hole of the steel ball, the through-hole is located at the flange and card is set between slot, and the housing includes a housing
Body, the response agency between the flange and an end of outer sleeve body is arranged at least one, and one is arranged in the housing
The card of the other end of body sets ring and at least one is provided with the cavity on the inner sidewall of the outer sleeve body, and the cavity is used for
The part of the steel ball is accommodated, the response agency includes that a both ends are separately positioned on the flange and leading on outer sleeve body
Bar and a returning spring being folded between the flange and outer sleeve body, the pressure head include that a circle is described for accommodating
The groove of the part of steel ball, when it is described card set ring be fastened on it is described card set in slot when, the steel ball is fastened on the recessed of the pressure head
Slot and the cavity for being detached from the housing.
2. bonding press quick-changing mechanism as described in claim 1, it is characterised in that: when the steel ball is contained in the cavity
When, the card sets ring and the card sets slot and is detached from clamping.
3. bonding press quick-changing mechanism as described in claim 1, it is characterised in that: one end of the guide rod is fixed on described convex
On edge, the other end slides the end for being plugged in the outer sleeve body.
4. bonding press quick-changing mechanism as described in claim 1, it is characterised in that: the pressure head is a cylindrical body.
5. bonding press quick-changing mechanism as described in claim 1, it is characterised in that: the bonding press quick-changing mechanism includes three
A steel ball.
6. bonding press quick-changing mechanism as described in claim 1, it is characterised in that: the sagitta of the cavity of the housing is less than institute
State the radius of steel ball.
7. bonding press quick-changing mechanism as described in claim 1, it is characterised in that: the sagitta of the groove of the pressure head is less than institute
State the radius of steel ball.
8. bonding press quick-changing mechanism as described in claim 1, it is characterised in that: the diameter of the through-hole and the steel ball
Diameter is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820321242.4U CN208483467U (en) | 2018-03-09 | 2018-03-09 | A kind of bonding press quick-changing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820321242.4U CN208483467U (en) | 2018-03-09 | 2018-03-09 | A kind of bonding press quick-changing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483467U true CN208483467U (en) | 2019-02-12 |
Family
ID=65254799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820321242.4U Active CN208483467U (en) | 2018-03-09 | 2018-03-09 | A kind of bonding press quick-changing mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN208483467U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168624A (en) * | 2020-02-22 | 2020-05-19 | 上海阿为特精密机械股份有限公司 | Small-size adjustable pressure machine |
| CN112454587A (en) * | 2020-12-24 | 2021-03-09 | 黑龙江省林科木业有限公司 | Quick-change pressure head of round bar tenon end extrusion forming device |
-
2018
- 2018-03-09 CN CN201820321242.4U patent/CN208483467U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168624A (en) * | 2020-02-22 | 2020-05-19 | 上海阿为特精密机械股份有限公司 | Small-size adjustable pressure machine |
| CN111168624B (en) * | 2020-02-22 | 2024-05-17 | 上海阿为特精密机械股份有限公司 | Small-size adjustable press |
| CN112454587A (en) * | 2020-12-24 | 2021-03-09 | 黑龙江省林科木业有限公司 | Quick-change pressure head of round bar tenon end extrusion forming device |
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