CN208427930U - Press-fitting tool - Google Patents
Press-fitting tool Download PDFInfo
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- CN208427930U CN208427930U CN201820625034.3U CN201820625034U CN208427930U CN 208427930 U CN208427930 U CN 208427930U CN 201820625034 U CN201820625034 U CN 201820625034U CN 208427930 U CN208427930 U CN 208427930U
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Abstract
The utility model belongs to Automatic manual transmission equipment technical field, it is related to a kind of press-fitting tool, multiple tool components including being rotatablely connected turntable on the table and the circumferencial direction distribution along turntable, tool component includes the tooling base being slidably connected on turntable along the vertical direction, the tooling column being fixedly connected on above tooling base, floating tool on the tooling that is slidably located in column, the second elastic component that the first elastic component between floating tool and tooling base is set and is arranged between tooling base and turntable, the tooling column is internally provided with the first through hole extended along the vertical direction.The press-fitting tool of the utility model improves the working efficiency of press fitting, it can be achieved that be continuously pressed work.
Description
Technical field
The utility model belongs to Automatic manual transmission equipment technical field more particularly to a kind of press-fitting tool.
Background technique
In Automatic manual transmission equipment, second workpiece is fitted in the corresponding position of the first workpiece by realizing using pressing machine
It sets.When press fitting, the first workpiece is mounted on press-fitting tool, and places second in the position that the first workpiece needs to be pressed into second workpiece
Second workpiece is pressed into the position to be pressed of the first workpiece finally by pressure head by workpiece.
In the prior art, when being pressed second workpiece using the press-fitting tool of single-station, including what is be installed on the workbench
Turntable and the tool component being fixed on turntable.The press-fitting tool of this single-station not can be carried out other works while press fitting
Make (such as the first workpiece or second workpiece are mounted on press-fitting tool), i.e. press fitting work can not be carried out continuously, to lead
Cause press fitting low efficiency.And counter sink is provided with below turntable, bolt passes through the counter sink and fixes tool component and turntable
Connection.It needs first to twist off bolt below turntable when replacing tool component, it is inconvenient to will lead to dismounting in this way.In addition, pressing
When filling work, is acted directly on turntable by the driving force that hydraulic press or servo mechanism export, be under pressure so as to cause turntable
And deformed damaged.
Utility model content
The technical problem to be solved by the utility model is to for the skill of the existing press fitting low efficiency of existing press-fitting tool
Art problem provides a kind of press-fitting tool.
In order to solve the above technical problems, the utility model embodiment provides a kind of press-fitting tool, including it is rotatably connected on work
The multiple tool components making the turntable on platform and being distributed along the circumferencial direction of the turntable, the tool component includes along vertical side
It is arranged to the tooling base being slidably connected on the turntable, the tooling column being fixedly connected on above the tooling base, sliding
It floating tool on the tooling column, the first elastic component being arranged between the floating tool and the tooling base and sets
The second elastic component between the tooling base and the turntable is set, the tooling column is internally provided with to be extended along the vertical direction
First through hole.
According to the press-fitting tool of the utility model embodiment, when assembly, the first workpiece (such as axial workpiece) pre-determined bit exists
In the first through hole of tooling column, second workpiece (such as gear part) is pre-positioned on floating tool, by pressure head by second
Workpiece is pressed into the position to be pressed of the first workpiece, completes the assembly of second workpiece and the first workpiece.The circumferencial direction of turntable is distributed
Multiple tool components, when the first workpiece and second workpiece that are pre-positioned on one of tool component are pressed under the action of pressure head
After, the turntable being rotatablely connected on the table turns an angle, so that be pre-positioned on another tool component first
Workpiece and second workpiece turn to the underface of pressure head, carry out press fitting work next time, so that continuous press fitting work can be realized
Make, improves the working efficiency of press fitting.
Optionally, the upper surface of the floating tool is located at the top of the upper surface of the tooling column, and the tooling column
Lower end stretch out in the floating tool, the floating tool and the tooling column under the action of first elastic component mutually
Against.
Optionally, the tool component further includes tool base plate, and the tool base plate is fixed on the upper of the tooling base
End, the lower end of the tooling column are fixed on the upper end of the tool base plate, and one end of first elastic component is connected to described floating
It starts building to hold end, the other end of first elastic component is connected to the upper end of the tool base plate.
Optionally, the tool component further includes limit thimble, and the bottom of the first through hole is arranged in the limit thimble
The lower end in portion, the limit thimble is abutted with the upper end of the tool base plate.
Optionally, the floating tool has stair-stepping second through-hole, and second through-hole includes big hole section and connection
Aperture section below the big hole section, the big hole section and aperture section form the first confined planes, the tooling in connecting position
Column includes major diameter section and the path section that is connected to below the major diameter section, and the major diameter section and path section form the in connecting position
Two confined planes, first confined planes abut each other under the action of first elastic component with second confined planes.
Optionally, the tooling base includes cylinder and the annular convex platform that is connected on the periphery of the cylinder upper end, described
The multiple blind holes uniformly distributed along its circumferencial direction, opening down, second elastic component of the blind hole are provided on annular convex platform
Upper end be mounted in the blind hole.
Optionally, the tool component further includes multiple guide posts, is additionally provided on the annular convex platform along its circumference side
To uniformly distributed multiple guide through hole, the guide post is arranged in the guide through hole.
Optionally, the press-fitting tool further includes quick-replaceable working plate, and the quick-replaceable working plate is fixedly connected on
The upper end of the turntable, the lower end of the guide post are fixedly connected on the upper end of the quick-replaceable working plate, second bullet
The lower end of property part is connected to the upper end of the quick-replaceable working plate.
Optionally, the tool component following location directly third is provided on the quick-replaceable working plate to lead to
Hole is located at the tool component following location directly on the turntable and is provided with fourth hole, the third through-hole and described the
Four through-holes are interconnected and coaxial line, the tooling base are slidably arranged in the third through-hole and fourth hole, the work
It can be pierced by the fourth hole when filling pedestal slide downward and be contacted with the cushion block being arranged on workbench.
Optionally, the edge of the turntable is provided with multiple notches corresponding with the quantity of the tool component.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the press-fitting tool that an embodiment of the present invention provides；
Fig. 2 is the top view for the press-fitting tool that an embodiment of the present invention provides；
Fig. 3 is the cross-sectional view in the direction A-A along Fig. 2.
Appended drawing reference in specification is as follows:
1, turntable；11, fourth hole；12, notch；
2, tool component；21, tooling base；211, cylinder；212, annular convex platform；2121, blind hole；2122, guide through hole；
22, tooling column；221, first through hole；222, major diameter section；223, path section；224, the second confined planes；23, floating tool；231,
Second through-hole；2311, big hole section；2312, aperture section；232, the first confined planes；24, the first elastic component；25, the second elastic component；
26, tool base plate；27, thimble is limited；28, guide post；281, ontology；282, head；
3, quick-replaceable working plate；31, third through-hole.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the utility model is described in further detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1 to Figure 3, the press-fitting tool that an embodiment of the present invention provides, including it is rotatably connected on workbench
On turntable 1 and along the turntable 1 circumferencial direction be distributed multiple tool components 2, the tool component 2 includes along vertical side
To the tooling base 21 being slidably connected on the turntable 1, the tooling column 22 being fixedly connected on above the tooling base 21, slide
The dynamic floating tool 23 being set on the tooling column 22 is arranged between the floating tool 23 and the tooling base 21
First elastic component 24 and the second elastic component 25 being arranged between the tooling base 21 and the turntable 1, the tooling column 22
It is internally provided with the first through hole 221 extended along the vertical direction.
According to the press-fitting tool of the utility model embodiment, when assembly, the first workpiece (such as axial workpiece) pre-determined bit exists
In the first through hole 221 of tooling column 22, second workpiece (such as gear part) is pre-positioned on floating tool 23, passes through pressure head
Second workpiece is pressed into the position to be pressed of the first workpiece, completes the assembly of second workpiece and the first workpiece.The circumference side of turntable 1
To multiple tool components 2 are distributed, when the first workpiece and second workpiece being pre-positioned on one of tool component 2 are in the work of pressure head
After with lower press fitting, the turntable 1 being rotatablely connected on the table turns an angle, so that pre- on another tool component 2
The first workpiece and second workpiece of positioning turn to the underface of pressure head, press fitting work next time are carried out, thus can the company of realization
Continuous press fitting work, improves the working efficiency of press fitting.
In one embodiment, as shown in Figure 1 to Figure 3, the upper surface of the floating tool 23 is located at the tooling column 22
The top of upper surface, and the lower end of the tooling column 22 stretches out in the floating tool 23, the floating tool 23 and the work
Dress column 22 abuts each other under the action of the first elastic component 24.First workpiece is mounted in the first through hole 221, and second
Workpiece is mounted on the upper end of the floating tool 23, when pressure head move downward press fitting second workpiece when, the floating tool 23 with
Pressure head move downwardly together, until the floating tool 23 upper surface and the tooling column 22 upper surface flush.And
And when first elastic component 24 is in original state, the floating tool 23 is with the tooling column 22 in first bullet
It is abutted each other under the action of property part 24.
In one embodiment, as shown in Figure 1 to Figure 3, the tool component 2 further includes tool base plate 26, the tooling bottom
Plate 26 is fixed on the upper end of the tooling base 21, and the lower end of the tooling column 22 is fixed on the upper end of the tool base plate 26,
One end of first elastic component 24 is connected to the lower end of the floating tool 23, and the other end of first elastic component 24 abuts
In the upper end of the tool base plate 26.When first elastic component 24 is in original state, the floating tool 23 can be risen
To supporting role, and when pressure head press fitting terminates, moves upwards, first elastic component 24 can provide certain elastic force,
So that the floating tool 23 is returned to initial position.First elastic component 24 can be spring, elastic slice or other bullets
Property element.
In one embodiment, as shown in Figure 1 to Figure 3, the tool component 2 further includes limit thimble 27, the spacing top
The bottom of the first through hole 221 is arranged in needle 27, and the lower end of the limit thimble 27 and the upper end of the tool base plate 26 are supported
It connects.The upper end of the limit thimble 27 is abutted with the first workpiece, for providing support to the first workpiece in the vertical direction, and
Various sizes of limit thimble 27 can be selected according to various sizes of first workpiece, to increase the applicable model of press-fitting tool
It encloses.
In one embodiment, as shown in Figure 1 to Figure 3, the floating tool 23 has stair-stepping second through-hole 231, institute
Stating the second through-hole 231 includes big hole section 2311 and the aperture section 2312 for being connected to 2311 lower section of big hole section, the big hole section
2311 and aperture section 2312 in connecting position form the first confined planes 232, the tooling column 22 includes major diameter section 222 and being connected to
The path section 223 of 222 lower section of major diameter section, the major diameter section 222 and path section 223 form the second confined planes in connecting position
224, first confined planes 232 abut each other under the action of the first elastic component 24 with second confined planes 224.
In one embodiment, as shown in Figure 1 to Figure 3, the tooling base 21 including cylinder 211 and is connected to the cylinder
Annular convex platform 212 on 211 upper ends periphery is provided with the multiple blind holes uniformly distributed along its circumferencial direction on the annular convex platform 212
2121, the blind hole 2121 it is opening down, the upper end of second elastic component 25 is mounted in the blind hole 2121.Described
When two elastic components 25 are in original state, it can play a supporting role to the tooling base 21, and terminate when pressure head is pressed,
When moving upwards, second elastic component 25 can provide certain elastic force, so that the tooling base 21 is returned to just
Beginning position.Second elastic component 25 can be spring, elastic slice or other elastic elements.
In one embodiment, as shown in Figure 1 to Figure 3, the tool component 2 further includes multiple guide posts 28, the annular
The multiple guide through hole 2122 uniformly distributed along its circumferencial direction are additionally provided on boss 212, the setting of guide post 28 is led described
Into through-hole 2122.The guide through hole 2122 and blind hole 2121 along the turntable 1 circumferencial direction uniformly at intervals, the guiding
Column 28 includes the head 282 of cylindrical ontology 281 and the cylinder for being connected to 281 top of ontology, the head 282
Outer diameter is greater than the internal diameter of the guide through hole 2122, the upper surface of the lower end surface on the head 282 and the guide through hole 2122
It abuts, to prevent the guide post 28 from falling off from the guide through hole 2122.The guide post 28 can transport downwards in pressure head
When tool component 2 is returned to initial position when dynamic pressure fills second workpiece and after press fitting, the fortune up and down of tooling base 21 is realized
Dynamic guiding.
In one embodiment, as shown in Figure 1 to Figure 3, the press-fitting tool further includes quick-replaceable working plate 3, described fast
Speed replacement working plate 3 is fixedly connected on the upper end of the turntable 1, the lower end of the guide post 28 be fixedly connected on it is described quickly more
The upper end of working plate 3 is changed, the lower end of second elastic component 25 is connected to the upper end of the quick-replaceable working plate 3.It is described fast
Speed replacement working plate 3 is fixedly connected between the guide post 28 and the turntable 1, to can realize quickly from the turntable 1
The upper dismounting tool component 2.
In one embodiment, as shown in Figure 1 to Figure 3, it is being located at the tool component 2 just on the quick-replaceable working plate 3
The position of lower section is provided with third through-hole 31, is located at 2 following location directly of tool component on the turntable 1 and is provided with the 4th
Through-hole 11, the third through-hole 31 is interconnected with the fourth hole 11 and coaxial line, the sliding of tooling base 21 setting
In the third through-hole 31 and fourth hole 11, when 21 slide downward of tooling base, can be pierced by the fourth hole 11 simultaneously
It is contacted with the cushion block being arranged on workbench.When pressure head moves downward press fitting second workpiece, the tooling base 21 is to downslide
It is dynamic and the fourth hole 11 can be pierced by, it, in this way can be with until on the cushion block that the cylinder 211 compression is arranged on the table
The pressure that the turntable 1 is born is effectively relieved, to improve the service life of the turntable 1.
In one embodiment, as shown in Figure 1 to Figure 3, the edge of the turntable 1 is provided with the number with the tool component 2
Corresponding multiple notches 12 are measured, the axis that the turntable 1 turns to one of them tool component 2 is overlapped with the axis of pressure head
When, the scotch being arranged on workbench is inserted into the notch 12, the position that the turntable 1 can be made to stop operating in this way
It is more accurate, to improve the precision of press fitting.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of press-fitting tool, which is characterized in that including being rotatablely connected turntable on the table and along the circumference of the turntable
Multiple tool components of directional spreding, the tool component include the tooling bottom being slidably connected on the turntable along the vertical direction
Seat, the tooling column being fixedly connected on above the tooling base, the floating tool being slidably located on the tooling column, setting exist
The first elastic component and setting between the floating tool and the tooling base is between the tooling base and the turntable
The second elastic component, the tooling column is internally provided with the first through hole extended along the vertical direction.
2. press-fitting tool as described in claim 1, which is characterized in that the upper surface of the floating tool is located at the tooling column
Upper surface top, and the lower end of the tooling column stretches out in the floating tool, the floating tool and the tooling column
It is abutted each other under the action of first elastic component.
3. press-fitting tool as claimed in claim 2, which is characterized in that the tool component further includes tool base plate, the work
Dress bottom plate is fixed on the upper end of the tooling base, and the lower end of the tooling column is fixed on the upper end of the tool base plate, described
One end of first elastic component is connected to the lower end of the floating tool, and the other end of first elastic component is connected to the tooling
The upper end of bottom plate.
4. press-fitting tool as claimed in claim 3, which is characterized in that the tool component further includes limit thimble, the limit
The bottom of the first through hole is arranged in position thimble, and the lower end of the limit thimble is abutted with the upper end of the tool base plate.
5. press-fitting tool as claimed in claim 3, which is characterized in that the floating tool has stair-stepping second through-hole,
Second through-hole includes big hole section and the aperture section that is connected to below the big hole section, and the big hole section and aperture section are connecting
Position forms the first confined planes, and the tooling column includes major diameter section and the path section that is connected to below the major diameter section, described big
Diameter section and path section are in connecting position the second confined planes of formation, and first confined planes and second confined planes are described first
It is abutted each other under the action of elastic component.
6. press-fitting tool as claimed in claim 5, which is characterized in that the tooling base includes cylinder and is connected to the column
Annular convex platform on the periphery of body upper end is provided with the multiple blind holes uniformly distributed along its circumferencial direction on the annular convex platform, described blind
Hole it is opening down, the upper end of second elastic component is mounted in the blind hole.
7. press-fitting tool as claimed in claim 6, which is characterized in that the tool component further includes multiple guide posts, described
The multiple guide through hole uniformly distributed along its circumferencial direction are additionally provided on annular convex platform, the guide post is arranged in the guide through hole
In.
8. press-fitting tool as claimed in claim 7, which is characterized in that the press-fitting tool further includes quick-replaceable working plate,
The quick-replaceable working plate is fixedly connected on the upper end of the turntable, and the lower end of the guide post is fixedly connected on described quick
The upper end of working plate is replaced, the lower end of second elastic component is connected to the upper end of the quick-replaceable working plate.
9. press-fitting tool as claimed in claim 8, which is characterized in that be located at the tooling group on the quick-replaceable working plate
Part following location directly is provided with third through-hole, is located at the tool component following location directly on the turntable and is provided with the 4th
Through-hole, the third through-hole and the fourth hole are interconnected and coaxial line, and the tooling base is slidably arranged in described the
In three through-holes and fourth hole, when tooling base slide downward can be pierced by the fourth hole and be arranged on workbench
The contact of one cushion block.
10. press-fitting tool as described in claim 1, which is characterized in that the edge of the turntable is provided with and the tooling group
The corresponding multiple notches of the quantity of part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820625034.3U CN208427930U (en) | 2018-04-27 | 2018-04-27 | Press-fitting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820625034.3U CN208427930U (en) | 2018-04-27 | 2018-04-27 | Press-fitting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208427930U true CN208427930U (en) | 2019-01-25 |
Family
ID=65101847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820625034.3U Active CN208427930U (en) | 2018-04-27 | 2018-04-27 | Press-fitting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208427930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253484A (en) * | 2019-07-12 | 2019-09-20 | 南京豪滨科技有限公司 | One kind pressing assembly tool and its working method aloud |
-
2018
- 2018-04-27 CN CN201820625034.3U patent/CN208427930U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253484A (en) * | 2019-07-12 | 2019-09-20 | 南京豪滨科技有限公司 | One kind pressing assembly tool and its working method aloud |
| CN110253484B (en) * | 2019-07-12 | 2024-04-19 | 南京豪滨科技有限公司 | Press sound assembly tool and working method thereof |
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