CN110370222A - A kind of positioning and guiding press-loading apparatus and method drawing pole socket - Google Patents
A kind of positioning and guiding press-loading apparatus and method drawing pole socket Download PDFInfo
- Publication number
- CN110370222A CN110370222A CN201910655024.3A CN201910655024A CN110370222A CN 110370222 A CN110370222 A CN 110370222A CN 201910655024 A CN201910655024 A CN 201910655024A CN 110370222 A CN110370222 A CN 110370222A
- Authority
- CN
- China
- Prior art keywords
- positioning
- guiding
- guide
- axle sleeve
- loading apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention provides a kind of positioning and guiding press-loading apparatus and method for drawing pole socket, wherein the device includes: support guide portion, positioning and guiding portion, bracket and positioning guide column；Support guide portion includes support base, and support base is located at the top in support guide portion in an elevated manner；Positioning guide column is fixed at the top in support guide portion, and relative position between positioning guide column and support base and the traction lateral opening relative position between axle sleeve of pole socket are consistent；Bracket is fixed at the top-side in support guide portion, and positioning and guiding portion is arranged on bracket；Positioning and guiding portion can be moved along bracket in the height direction, and corresponding with the pin hole position of axle sleeve.The positioning and guiding press-loading apparatus and method of the traction pole socket provided through the embodiment of the present invention, can guarantee when being pressed axle sleeve in the axis hole to side plate axle sleeve pin hole and side plate it is lateral opening between phase relation, while can guarantee that two lateral opening concentricities of side plate are consistent.
Description
Technical field
The present invention relates to traction pole socket technical fields, are pressed dress in particular to a kind of positioning and guiding for drawing pole socket
It sets and method.
Background technique
Currently, high-speed maglev train transmits tractive force using drawing pull bar device, drawing pull bar device is in zigzag structure,
Traction pole socket including two drawing pull bars and between two drawing pull bars.Wherein, the drawing pull bar and draw bar of two sides
When seat composition cooperation, using pin configuration is worn, so needing the side plate of strict guarantee traction pole socket two sides with respect to two hole concentricities one
It causes, in addition because traction pole socket axle sleeve is connected with car body mounting base, when assembling, need to guarantee that drawing pole socket axle sleeve middle part threaded hole (sells
Hole) with traction two hole of pole socket side plate line keep stringent phase relation, to meet the assembling of entire drawing pull bar device.
On the existing general side plate that the axle sleeve for drawing pole socket is directly pressed into traction pole socket using press-loading apparatus, it was pressed
Phase between journey bottom bracket axle and side plate is easily varied, and causes traction pole socket integral press mounting precision not high.
Summary of the invention
To solve the above problems, the embodiment of the present invention is designed to provide a kind of positioning and guiding press fitting dress for drawing pole socket
It sets and method.
In a first aspect, the embodiment of the invention provides a kind of positioning and guiding press-loading apparatus for drawing pole socket, comprising: support is led
To portion, positioning and guiding portion, bracket and positioning guide column；
The support guide portion includes support base, and the support base is located at the top in the support guide portion in an elevated manner
Portion, the support base are used for the axle sleeve of the support traction pole socket in press fitting；
The positioning guide column is fixed at the top in the support guide portion, and the positioning guide column and the branch
The relative position supportted between seat is consistent with the traction lateral opening relative position between axle sleeve of pole socket；
The bracket is fixed at the top-side in the support guide portion, and the positioning and guiding portion is arranged in the branch
On frame；The positioning and guiding portion can be moved along the bracket in the height direction, and the pin hole position phase with the axle sleeve
It is corresponding.
In one possible implementation, the axis hole phase of the top outer profile of the support base and the traction pole socket
Match；
The top of the support base is equipped with first step protrusion, and the size of the first step protrusion is interior with the axle sleeve
Aperture size matches.
In one possible implementation, the support guide portion further include guide holder, spring pedestal, support spring and
Upper bed-plate；
The guide holder is equipped with cavity, and the spring pedestal is located at the cavity bottom of the guide holder；
One end of the support spring and the spring pedestal are affixed, and the other end and the support base are affixed, and the branch
Support seat is located at the cavities open of the guide holder；
The upper bed-plate is fixed at the top of the guide holder, for fixing the bracket and the positioning and guiding
Column.
In one possible implementation, the bottom of the support base is surrounded by retention bead, the retention bead
Size it is consistent with the cavity size of the guide holder, and the cavities open size of the guide holder be less than the retention bead
Size；
Height of the support base except the cavities open of the guide holder is thick not less than the side plate of the traction pole socket
Degree.
In one possible implementation, which further includes bottom plate；
The support guide portion is fixed on the bottom plate.
In one possible implementation, the positioning and guiding portion includes guide pin, guide spring and shell, described to lead
It is each provided in the groove of the shell to pin and the guide spring；
One end of the guide spring and the groove inside of the shell are affixed, and the other end and the guide pin are affixed.
In one possible implementation, the bracket is provided with sliding slot；
The shell is arranged in the sliding slot.
In one possible implementation, the quantity of the positioning guide column is two；Two positioning guide columns
It is separately positioned on the two sides of the support base.
In one possible implementation, which further includes gland；
The bottom of the gland is equipped with second step protrusion, the size of the second step protrusion and the inner hole of the axle sleeve
Diameter size matches.
Second aspect, the embodiment of the invention also provides a kind of positioning based on positioning and guiding press-loading apparatus as described above
It is oriented to pressing method, comprising:
The lower side panel for drawing pole socket is placed on the positioning and guiding press-loading apparatus, and the positioning and guiding press-loading apparatus
Support base pass through the axis hole of the lower side panel, the positioning guide column of the positioning and guiding press-loading apparatus passes through the lower side panel
It is lateral opening；
The axis of the traction pole socket is set on to the top of the support base, and the one end in the positioning and guiding portion is placed in
In the pin hole of the axle sleeve, and one end of the axle sleeve is pressed to the axis hole of the lower side panel using press-loading apparatus；
The epipleural of the traction pole socket is placed on the other end of the axle sleeve, and the positioning guide column passes through institute
The lateral opening of epipleural is stated, and the other end of the axle sleeve is pressed to the axis hole of the epipleural using the press-loading apparatus.
In the scheme that the above-mentioned first aspect of the embodiment of the present invention provides, the top in support guide portion is equipped with support base and positioning
Guide post, and the position where the two respectively corresponds the lateral opening of axle sleeve and side plate；Positioning fixed in horizontal direction is utilized later
Guide part limits the position of axle sleeve pin hole, to can guarantee axle sleeve pin hole and side when being pressed axle sleeve in the axis hole to side plate
Phase relation between edges of boards hole.Meanwhile two side plates are corresponding lateral opening both passes through the same positioning guide column, it is ensured that
Two lateral opening concentricities of side plate are consistent.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 shows the schematic perspective view of positioning and guiding press-loading apparatus provided by the embodiment of the present invention；
Fig. 2 shows the front sectional view of positioning and guiding press-loading apparatus provided by the embodiment of the present invention；
Fig. 3 shows the left view partial sectional view of positioning and guiding press-loading apparatus provided by the embodiment of the present invention；
Fig. 4 shows the schematic top plan view of positioning and guiding press-loading apparatus provided by the embodiment of the present invention；
Fig. 5 shows the structural schematic diagram of drawing pull bar device provided by the embodiment of the present invention；
Fig. 6 shows the A-A schematic cross-sectional view of drawing pull bar device provided by the embodiment of the present invention；
Fig. 7 is shown in drawing pull bar device provided by the embodiment of the present invention, draws the A-A schematic cross-sectional view of pole socket；
Fig. 8 shows showing when carrying out first step press fitting based on positioning and guiding press-loading apparatus provided by the embodiment of the present invention
It is intended to；
Fig. 9 shows showing when carrying out second step press fitting based on positioning and guiding press-loading apparatus provided by the embodiment of the present invention
It is intended to.
Icon:
10- support guide portion, 20- positioning and guiding portion, 30- bracket, 40- positioning guide column, 50- bottom plate, 60- gland, 11-
Support base, 111- first step protrusion, on 112- retention bead, 12- guide holder, 13- spring pedestal, 14- support spring, 15-
Pedestal, 21- guide pin, 22- guide spring, 23- shell, 601- second step protrusion, 1- drawing pull bar, 2- draw pole socket, 3-
Side plate, 4- axle sleeve, 5- pin hole, 6- are lateral opening.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
A kind of positioning and guiding press-loading apparatus drawing pole socket provided in an embodiment of the present invention, for being pressed the side of traction pole socket
Plate and axle sleeve.Wherein, for the structure of drawing pull bar device referring to shown in Fig. 5 to Fig. 7, which includes that two tractions are drawn
Bar 1 and a traction pole socket 2, and drawing pole socket 2 includes an axle sleeve 4 and two side plates 3, and the side wall of axle sleeve 4 is provided with pin hole
5；It, can be by two side plates 3 and the press fitting of axle sleeve 4 at complete draw bar based on positioning and guiding press-loading apparatus provided in this embodiment
Seat.Referring to FIG. 1 to FIG. 4, which includes: support guide portion 10, positioning and guiding portion 20,30 and of bracket
Positioning guide column 40.
Wherein, support guide portion 10 includes support base 11, and support base 11 is located at support guide portion 10 in an elevated manner
Top, support base 11 are used for the axle sleeve 4 of the support traction pole socket 2 in press fitting.Wherein, 4 center of axle sleeve is inner via hole structure, in order to
Stability of the axle sleeve 4 on support base 11 is improved, the top of the support base 11 of the present embodiment is equipped with first step protrusion 111, the
The size of one step protrusion 111 and the aperture dimension of axle sleeve 4 match.In addition, the side plate 3 of traction pole socket 2 is equipped with axis hole,
It needs for axle sleeve 4 to be pressed into the axis hole when press fitting, in the present embodiment, side in the top outer profile and traction pole socket 2 of support base 11
The axis hole of plate 3 matches, and support base 11 is allowed to pass through the axis hole of side plate 3, and then axle sleeve 4 can be arranged in press fitting
On support base 11, so as to be pressed axle sleeve 4 to the axis hole of side plate 3.
Positioning guide column 40 is fixed at the top in support guide portion 10；It is upper bed-plate 15 at the top of guide support portion 10
When, which can be fixed on the upper bed-plate 15.Meanwhile it is shown in Figure 7, Fig. 7 shows traction
The sectional view of pulling seat 2, the both ends of side plate 3 have lateral opening 6 for connecting drawing pull bar 1, and lateral opening 6 due to two side plates 3 need
Be aligned, the positioning guide column 40 in the present embodiment is used to limit lateral opening 6 position in press fitting, therefore positioning guide column 40 with
Relative position between relative position between support base 11 and lateral opening 6 and axle sleeve 4 of traction pole socket 2 is consistent, that is, by side plate
3 when being placed on the positioning and guiding press-loading apparatus, and lateral opening the 6 of side plate 3 can, side plate 3 corresponding with the position of positioning guide column 40
In for be pressed axle sleeve 4 axis hole it is corresponding with the position of support base 11.Optionally, since the both sides of each side plate 3 are equipped with side
Hole 6, the positioning guide column 40 in the present embodiment can be set two, it is specific as shown in Figures 1 to 4, two positioning guide columns 40
It is separately positioned on the two sides of support base 11.
In addition, bracket 30 is fixed at the top-side in support guide portion 10, positioning and guiding portion 20 is arranged in bracket 30
On；Positioning and guiding portion 20 can be moved along bracket 30 in the height direction, and corresponding with 5 position of the pin hole of axle sleeve 4.Specifically
, which is equipped with sliding slot in the height direction, which is arranged in the sliding slot, so that positioning and guiding portion 20
Can be moved in the height direction along bracket 30, and in the horizontal direction positioning and guiding portion 20 be it is irremovable, i.e., in level side
It is fixed upwards.Meanwhile the side of axle sleeve 4 is equipped with middle part threaded hole, i.e. pin hole 5, passes through the positioning and guiding portion in press fitting
20 limit the position of pin hole 5, thereby may be ensured that the phase relation between pin hole 5 and lateral opening the 6 of side plate 3；Meanwhile being pressed
It can steadily be moved in the sliding slot of bracket 30, along short transverse with axle sleeve 4 in the process, the press fitting of axle sleeve 4 can not be hindered.
The course of work of positioning and guiding press-loading apparatus provided in this embodiment is specific as follows: needing to be pressed traction pole socket
When, a side plate 3 is placed on the positioning and guiding press-loading apparatus, and lateral opening the 6 of side plate 3 may pass through positioning guide column 40；Together
When, liftable support base 11 can pass through the axis hole of the side plate 3.Axle sleeve 4 is placed on the support base 11 later, based on pressure
Assembling device can smoothly be pressed to the axis hole of side plate 3 under the guiding function of liftable support base 11, and press fitting at this time is shown
It is intended to shown in Figure 8.Another side plate 3 is placed on axle sleeve 4 again later, and lateral opening the 6 of another side plate 3 also pass through
Positioning guide column 40 recycles the press-loading apparatus that can also be pressed into the other end of axle sleeve 4 in the axis hole of side plate 3 at this time, this
When press fitting schematic diagram can be found in shown in Fig. 9.
A kind of positioning and guiding press-loading apparatus provided in an embodiment of the present invention, the top in support guide portion are equipped with support base and determine
Position guide post, and the position where the two respectively corresponds the lateral opening of axle sleeve and side plate；Determined later using fixed in horizontal direction
Position guide part limitation axle sleeve pin hole position, thus can guarantee when being pressed axle sleeve in the axis hole to side plate axle sleeve pin hole with
Phase relation between side plate is lateral opening.Meanwhile two side plates are corresponding lateral opening both passes through the same positioning guide column, Ke Yibao
It is consistent to demonstrate,prove two lateral opening concentricities of side plate.
On the basis of the above embodiments, shown in Figure 2, support guide portion 10 further includes guide holder 12, spring pedestal
13, support spring 14 and upper bed-plate 15.
Wherein, guide holder 12 is equipped with cavity, and spring pedestal 13 is located at the cavity bottom of guide holder 12；The one of support spring 14
End is affixed with spring pedestal 13, and the other end and support base 11 are affixed, and support base 11 is located at the cavities open of guide holder 12, branch
Oscilaltion may be implemented under the action of support spring 14 in support seat 11.Upper bed-plate 15 is fixed at the top of guide holder 12,
For fixing bracket 30 and positioning guide column 40, i.e. bracket 30 and positioning guide column 40 can be fixed on the upper bed-plate 15.
In the present embodiment, which can also include bottom plate 50；Support guide portion 10 is fixed on bottom plate
On 50.At this point, the cavity of the guide holder 11 can be the through-hole of connection, spring pedestal 13 can be set up directly on the bottom at this time
On plate 50.It will be understood by those skilled in the art that the spring pedestal 13 can be integral structure with the bottom plate 50.
Optionally, the bottom of support base 11 is surrounded by retention bead 112, the size and guide holder 12 of retention bead 112
Cavity size it is consistent, and the cavities open size of guide holder 12 be less than retention bead 112 size.In the present embodiment, lead
There is lesser size to the cavities open of seat 12, prevent support base 11 is utilized from popping up completely from the cavities open
Retention bead 112 realizes the upper limit to support base 11.
In addition, height of the support base 11 except the cavities open of guide holder 12 is thick not less than the side plate 3 of traction pole socket 2
Degree, so that even if the top of support base 11 still can pass completely through the axis of side plate 3 under the position-limiting action of retention bead 112
Axle sleeve 4 is arranged on support base 11 when facilitating press fitting for hole.
In the present embodiment, moving up and down for support base 11 is realized using support spring 14, facilitates support base 11 in press fitting
Across the axis hole of side plate 3；Meanwhile in press fitting, the support spring 14 can also play damping action, can make the axis of draw bar seat
The steady balanced indentation side plate 3 of set 4, thereby may be ensured that press fitting quality.
On the basis of the above embodiments, shown in Figure 2, which includes guide pin 21, guide spring
22 and shell 23, guide pin 21 and guide spring 22 be each provided in the groove of shell 23.One end of guide spring 22 and shell 23
Groove on the inside of it is affixed, the other end and guide pin 21 are affixed.
In the present embodiment, for bracket 30 perpendicular to the side of upper bed-plate 15, guide pin 21 can by internal guide spring 22
So that guide pin 21 moves in the groove of shell 23, and be placed in guide pin 21 can in the pin hole 5 of axle sleeve 4, can also set
Except the pin hole 5 of axle sleeve 3.When first time axle sleeve 4 being pressed to side plate 3, one end of the guide pin 21 is placed in axle sleeve 4
The inside of pin hole 5, so as to ensure draw pole socket axle sleeve 4 and draw pole socket side plate 3 phase relation, and process of press in
Draw the even running in bracket 30 of pole socket axle sleeve 4.In addition, the shell 23 can be arranged when bracket 30 is provided with sliding slot
In sliding slot, to realize the sliding of positioning and guiding portion 20 in the height direction.
Optionally, referring to FIG. 1 to FIG. 4, which further includes gland 60；The bottom of gland 60 is set
There is second step protrusion 601, the size of second step protrusion 601 and the aperture dimension of axle sleeve 4 match.It is pressed by axle sleeve 4
When being filled in the axis hole of side plate 3, one end of axle sleeve 4 is arranged on support base 11, and the another of the axle sleeve 4 is arranged in gland 60
End, press-loading apparatus is by pushing press fitting of the gland 60 realization to axle sleeve 4.
A kind of positioning and guiding press-loading apparatus provided in an embodiment of the present invention, the top in support guide portion are equipped with support base and determine
Position guide post, and the position where the two respectively corresponds the lateral opening of axle sleeve and side plate；Determined later using fixed in horizontal direction
Position guide part limitation axle sleeve pin hole position, thus can guarantee when being pressed axle sleeve in the axis hole to side plate axle sleeve pin hole with
Phase relation between side plate is lateral opening.Meanwhile two side plates are corresponding lateral opening both passes through the same positioning guide column, Ke Yibao
It is consistent to demonstrate,prove two lateral opening concentricities of side plate.Moving up and down for support base is realized using support spring, facilitates support in press fitting
Seat passes through the axis hole of side plate；Meanwhile in press fitting, the support spring can also play damping action, can make the axle sleeve of draw bar seat
Steady balanced indentation side plate, thereby may be ensured that press fitting quality.
Based on same inventive concept, the embodiment of the present invention also provides a kind of positioning and guiding pressing method, and this method is based on
Above-mentioned positioning and guiding press-loading apparatus.Specifically, this method comprises:
Step A1: the lower side panel for drawing pole socket 2 is placed on positioning and guiding press-loading apparatus, and positioning and guiding press-loading apparatus
Support base 11 pass through the axis hole of lower side panel, the positioning guide column 40 of positioning and guiding press-loading apparatus passes through lateral opening the 6 of lower side panel.
Step A2: the axle sleeve 4 for drawing pole socket 2 is arranged in the top of support base 11, and the one end in positioning and guiding portion 20 is set
In in the pin hole 5 of axle sleeve 4, and one end of axle sleeve 4 is pressed to the axis hole of lower side panel 3 using press-loading apparatus.Press fitting at this time
For details, reference can be made to shown in Fig. 8 for schematic diagram.
Step A3: the epipleural 3 for drawing pole socket 2 is placed on the other end of axle sleeve 4, and positioning guide column 40 is across upper
Side plate 3 it is lateral opening, and the other end of axle sleeve 4 is pressed to the axis hole of epipleural 3 using press-loading apparatus.Press fitting signal at this time
For details, reference can be made to shown in Fig. 9 for figure.
A kind of positioning and guiding pressing method provided in an embodiment of the present invention is pressed the entirety for realizing traction pole socket by two steps
Press fitting.During first step press fitting, a side plate is placed on positioning and guiding press-loading apparatus, is pressed by the positioning and guiding
The support base and positioning guide column of device realize the positioning lateral opening to axle sleeve and side plate, while limiting axle sleeve using positioning and guiding portion
The position of pin hole, thus can guarantee when being pressed axle sleeve in the axis hole to side plate axle sleeve pin hole and side plate it is lateral opening between phase
Position relationship.During second step press fitting, two side plates are corresponding lateral opening to both pass through the same positioning guide column, it is ensured that
Two lateral opening concentricities of side plate are consistent.In addition, realizing moving up and down for support base using support spring, facilitate branch in press fitting
Support the axis hole that seat passes through side plate；Meanwhile in press fitting, support spring can also play damping action, can make the axle sleeve of draw bar seat
Steady balanced indentation side plate, thereby may be ensured that press fitting quality.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of positioning and guiding press-loading apparatus for drawing pole socket characterized by comprising support guide portion, positioning and guiding portion, branch
Frame and positioning guide column；
The support guide portion includes support base, and the support base is located at the top in the support guide portion in an elevated manner,
The support base is used for the axle sleeve of the support traction pole socket in press fitting；
The positioning guide column is fixed at the top in the support guide portion, and the positioning guide column and the support base
Between relative position it is consistent with the traction lateral opening relative position between axle sleeve of pole socket；
The bracket is fixed at the top-side in the support guide portion, and the positioning and guiding portion is arranged in the bracket
On；The positioning and guiding portion can be moved along the bracket in the height direction, and opposite with the pin hole position of the axle sleeve
It answers.
2. positioning and guiding press-loading apparatus according to claim 1, which is characterized in that
The top outer profile of the support base and the axis hole of the traction pole socket match；
The top of the support base is equipped with first step protrusion, the size of the first step protrusion and the internal orifice dimension of the axle sleeve
Size matches.
3. positioning and guiding press-loading apparatus according to claim 1, which is characterized in that the support guide portion further includes guiding
Seat, spring pedestal, support spring and upper bed-plate；
The guide holder is equipped with cavity, and the spring pedestal is located at the cavity bottom of the guide holder；
One end of the support spring and the spring pedestal are affixed, and the other end and the support base are affixed, and the support base
It is located at the cavities open of the guide holder；
The upper bed-plate is fixed at the top of the guide holder, for fixing the bracket and the positioning guide column.
4. positioning and guiding press-loading apparatus according to claim 3, which is characterized in that the bottom of the support base is surrounded by
Retention bead, the size of the retention bead is consistent with the cavity size of the guide holder, and the cavity of the guide holder is opened
Mouth size is less than the size of the retention bead；
Side plate thickness of height of the support base except the cavities open of the guide holder not less than the traction pole socket.
5. positioning and guiding press-loading apparatus according to claim 1, which is characterized in that further include bottom plate；
The support guide portion is fixed on the bottom plate.
6. positioning and guiding press-loading apparatus according to claim 1, which is characterized in that the positioning and guiding portion includes guiding
Pin, guide spring and shell, the guide pin and the guide spring are each provided in the groove of the shell；
One end of the guide spring and the groove inside of the shell are affixed, and the other end and the guide pin are affixed.
7. positioning and guiding press-loading apparatus according to claim 6, which is characterized in that the bracket is provided with sliding slot；
The shell is arranged in the sliding slot.
8. positioning and guiding press-loading apparatus according to claim 1, which is characterized in that the quantity of the positioning guide column is two
It is a；Two positioning guide columns are separately positioned on the two sides of the support base.
9. -8 any positioning and guiding press-loading apparatus according to claim 1, which is characterized in that further include gland；
The bottom of the gland is equipped with second step protrusion, the size of the second step protrusion and the internal orifice dimension ruler of the axle sleeve
It is very little to match.
10. a kind of positioning and guiding pressing method based on positioning and guiding press-loading apparatus as described in any one of claim 1 to 9,
It is characterized in that, comprising:
The lower side panel for drawing pole socket is placed on the positioning and guiding press-loading apparatus, and the branch of the positioning and guiding press-loading apparatus
The axis hole that seat passes through the lower side panel is supportted, the positioning guide column of the positioning and guiding press-loading apparatus passes through the side of the lower side panel
Hole；
The axis of the traction pole socket is set on the top of the support base, and the one end in the positioning and guiding portion be placed in it is described
In the pin hole of axle sleeve, and one end of the axle sleeve is pressed to the axis hole of the lower side panel using press-loading apparatus；
The epipleural of the traction pole socket is placed on the other end of the axle sleeve, and the positioning guide column passes through on described
Side plate it is lateral opening, and the other end of the axle sleeve is pressed to the axis hole of the epipleural using the press-loading apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655024.3A CN110370222B (en) | 2019-07-19 | 2019-07-19 | Positioning, guiding and press-fitting device and method for draw bar seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655024.3A CN110370222B (en) | 2019-07-19 | 2019-07-19 | Positioning, guiding and press-fitting device and method for draw bar seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110370222A true CN110370222A (en) | 2019-10-25 |
| CN110370222B CN110370222B (en) | 2020-12-15 |
Family
ID=68254277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910655024.3A Active CN110370222B (en) | 2019-07-19 | 2019-07-19 | Positioning, guiding and press-fitting device and method for draw bar seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370222B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD128517B1 (en) * | 1976-07-19 | 1980-08-06 | Wilhelm Sitz | FUEGEAUTOMAT |
| DE20010941U1 (en) * | 2000-06-20 | 2000-09-28 | Thiele Hartmut | Device for loosening hollow rivets |
| CN101152693A (en) * | 2006-09-28 | 2008-04-02 | 有限会社新城制作所 | Press for attaching nuts to pipes |
| WO2011074707A1 (en) * | 2009-12-16 | 2011-06-23 | キヤノン株式会社 | Process cartridge, photosensitive drum unit, developing unit, and xerographic image forming device |
| KR20120090221A (en) * | 2011-02-07 | 2012-08-17 | 아진산업(주) | Press apparatus for bolt |
| CN202861742U (en) * | 2012-08-20 | 2013-04-10 | 成都华川电装有限责任公司 | Pressing installation tool for hole shaft interference fit |
| CN204094727U (en) * | 2014-09-18 | 2015-01-14 | 株洲时代新材料科技股份有限公司 | The head press-loading apparatus of train " people " font trailer system assembly press-fitting tool |
| CN106392585A (en) * | 2016-11-29 | 2017-02-15 | 合肥长源液压股份有限公司 | Lining press-fitting tool |
| CN206105738U (en) * | 2016-10-17 | 2017-04-19 | 华南理工大学 | Rubber bush location of high accuracy is hung auris pressure and is gone into device |
| CN206185436U (en) * | 2016-10-18 | 2017-05-24 | 方盛车桥（苏州）有限公司 | Integral type pressure equipment device |
| CN206952492U (en) * | 2017-06-14 | 2018-02-02 | 中车青岛四方机车车辆股份有限公司 | A kind of gear-bearing press-loading apparatus |
| CN207372614U (en) * | 2017-10-18 | 2018-05-18 | 天津拖拉机制造有限公司 | Semiaxis rear-wheel hub press-loading apparatus after tractor |
| CN208342669U (en) * | 2018-06-28 | 2019-01-08 | 上海华迅汽车配件有限公司 | Pressing clamp and press mounting system comprising it |
| CN208680896U (en) * | 2018-08-03 | 2019-04-02 | 杭州杰途传动部件有限公司 | A kind of automobile separator intelligence press-loading device |
| CN209078202U (en) * | 2018-11-30 | 2019-07-09 | 上海克来盛罗自动化设备有限公司 | A kind of pressing machine |
-
2019
- 2019-07-19 CN CN201910655024.3A patent/CN110370222B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD128517B1 (en) * | 1976-07-19 | 1980-08-06 | Wilhelm Sitz | FUEGEAUTOMAT |
| DE20010941U1 (en) * | 2000-06-20 | 2000-09-28 | Thiele Hartmut | Device for loosening hollow rivets |
| CN101152693A (en) * | 2006-09-28 | 2008-04-02 | 有限会社新城制作所 | Press for attaching nuts to pipes |
| WO2011074707A1 (en) * | 2009-12-16 | 2011-06-23 | キヤノン株式会社 | Process cartridge, photosensitive drum unit, developing unit, and xerographic image forming device |
| KR20120090221A (en) * | 2011-02-07 | 2012-08-17 | 아진산업(주) | Press apparatus for bolt |
| CN202861742U (en) * | 2012-08-20 | 2013-04-10 | 成都华川电装有限责任公司 | Pressing installation tool for hole shaft interference fit |
| CN204094727U (en) * | 2014-09-18 | 2015-01-14 | 株洲时代新材料科技股份有限公司 | The head press-loading apparatus of train " people " font trailer system assembly press-fitting tool |
| CN206105738U (en) * | 2016-10-17 | 2017-04-19 | 华南理工大学 | Rubber bush location of high accuracy is hung auris pressure and is gone into device |
| CN206185436U (en) * | 2016-10-18 | 2017-05-24 | 方盛车桥（苏州）有限公司 | Integral type pressure equipment device |
| CN106392585A (en) * | 2016-11-29 | 2017-02-15 | 合肥长源液压股份有限公司 | Lining press-fitting tool |
| CN206952492U (en) * | 2017-06-14 | 2018-02-02 | 中车青岛四方机车车辆股份有限公司 | A kind of gear-bearing press-loading apparatus |
| CN207372614U (en) * | 2017-10-18 | 2018-05-18 | 天津拖拉机制造有限公司 | Semiaxis rear-wheel hub press-loading apparatus after tractor |
| CN208342669U (en) * | 2018-06-28 | 2019-01-08 | 上海华迅汽车配件有限公司 | Pressing clamp and press mounting system comprising it |
| CN208680896U (en) * | 2018-08-03 | 2019-04-02 | 杭州杰途传动部件有限公司 | A kind of automobile separator intelligence press-loading device |
| CN209078202U (en) * | 2018-11-30 | 2019-07-09 | 上海克来盛罗自动化设备有限公司 | A kind of pressing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110370222B (en) | 2020-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107208444B (en) | Window regulator | |
| JPS58126228A (en) | Seat track device for car seat | |
| CN110370222A (en) | A kind of positioning and guiding press-loading apparatus and method drawing pole socket | |
| CN207375222U (en) | A kind of fixing device of sofa production line trolley | |
| CN207638103U (en) | pre-terminated module | |
| JP3294222B2 (en) | Wall table equipment | |
| CN208256126U (en) | A kind of art teaching display platform | |
| CN216613544U (en) | Spinning machine yarn guide with good applicability | |
| CN205991300U (en) | Support component and display device | |
| CN218907469U (en) | Electric motor car backseat sheath that dismouting is convenient | |
| CN109291980A (en) | A kind of device being displaced for limiting trolley in sofa production line | |
| CN217367082U (en) | Ligament stretching device for dance | |
| CN213384070U (en) | Sliding storage box structure and automobile | |
| CN220861796U (en) | Wire rod turns to connecting device | |
| CN214420046U (en) | Pen point spring reinforcing mechanism | |
| CN211117349U (en) | Label checking machine circuit board with buffer structure | |
| CN217753504U (en) | Conflagration early warning type car fills electric pile | |
| CN209112626U (en) | Motor charging tray tooling | |
| CN208044746U (en) | A kind of blue light box game machine for stablizing locked idler wheel | |
| CN207955519U (en) | A kind of novel on-vehicle holder | |
| CN212460892U (en) | Chinese language and literature auxiliary teaching display device | |
| CN110010978A (en) | A kind of up- coiler | |
| CN208531672U (en) | A kind of plate glass revolution transport vehicle | |
| CN216796780U (en) | Suitcase stretching device | |
| CN106903222B (en) | A kind of mould support column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |