CN204172348U - For installing the frock of nut - Google Patents
For installing the frock of nut Download PDFInfo
- Publication number
- CN204172348U CN204172348U CN201420401056.3U CN201420401056U CN204172348U CN 204172348 U CN204172348 U CN 204172348U CN 201420401056 U CN201420401056 U CN 201420401056U CN 204172348 U CN204172348 U CN 204172348U
- Authority
- CN
- China
- Prior art keywords
- nut
- probe
- displacement
- frock
- main element
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 239000000523 sample Substances 0.000 claims description 52
- 238000006073 displacement reaction Methods 0.000 claims description 47
- 238000001816 cooling Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000010105 thermoset forming Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of frock for installing nut, for the nut after heating is installed in plastic parts, wherein, this frock comprises end cap, main element, mounting seat and driving mechanism, described main element one end is connected with described end cap, the other end is connected with described mounting seat, described end cap is provided with away from one end of described main element can the suction nozzle of accommodating described nut, be provided with the magnet that can produce suction to described nut in described end cap, described mounting seat drives mobile by described driving mechanism.Adopt frock of the present utility model, be convenient to nut is installed, increase work efficiency.
Description
Technical field
The utility model relates to the erection unit field of plastic parts upper cap nut, and specifically, the utility model relates to a kind of frock for installing nut.
Background technology
In automobile product and electronic product, be provided with more plastic parts, be connected with miscellaneous part for ease of this plastic parts, usually need hot pressing nut on plastic parts.The outer surface of this nut has annular knurl, and this annular knurl can make this nut reliably be installed in plastic parts, afterwards, is fixedly connected with by miscellaneous part by the bolt/screw penetrated in this nut with this plastic parts.
Particularly, in prior art, adopt manual type by the approximate location of nut pre-placing at plastic parts, then by modes such as flatirons, heating pressurization is carried out to this nut, its hot pressing is entered in plastic parts.This mode, efficiency is low, and due to pure manual operations, so installation accuracy is poor.
Problem existing for installing for existing nut, provides a kind of mounting tool of nut significant.
Utility model content
For solving the problem, the utility model provides a kind of frock for installing nut, and it can be convenient to the nut after by heating and be mounted on plastic parts.
For achieving the above object, frock for installing nut of the present utility model, for the nut after heating is installed in plastic parts, wherein, this frock comprises end cap, main element, mounting seat and driving mechanism, described main element one end is connected with described end cap, the other end is connected with described mounting seat, described end cap is provided with away from one end of described main element can the suction nozzle of accommodating described nut, be provided with the magnet that can produce suction to described nut in described end cap, described mounting seat drives mobile by described driving mechanism.
Preferably, this frock also comprises displacement detecting mechanism, and described displacement detecting mechanism comprises probe, displacement probe and detector for displacement measuring,
Described probe is positioned at described main element, and be formed with the hollow region for described probe movement in described main element, described probe has probe portion and connecting portion, and described probe portion is extended by described end cap;
Described main element offers radially through displacement aperture near the side of described mounting seat;
Described displacement probe is positioned at described displacement aperture, be connected with described connecting portion by lead, the elastomeric element for applying elastic acting force to described displacement probe is provided with between described displacement probe and described mounting seat, described displacement probe has the radial protuberance extending described displacement aperture, and described detector for displacement measuring contacts the displacement of measuring described probe with described radial protuberance.
Preferably, described main element offering the Cooling Holes for accessing cooling-air, when described probe moves backward, between described Cooling Holes and described suction nozzle, being formed with cooling air channels.
Preferably, described magnet adsorption, on described connecting portion, is arranged with pull bar and seals between described lead and described main element.
Preferably, also guide copper sleeve is arranged with between described lead and described main element.
Preferably, described elastomeric element is spring.
Preferably, described driving mechanism is cylinder.
Preferably, the piston rod of described cylinder is connected with described mounting seat, and the cylinder base of described cylinder is provided with flange.
Preferably, described mounting seat sidepiece is provided with deck, and described detector for displacement measuring is installed on described deck.
Frock for installing nut of the present utility model, can be installed on manipulator, by manipulator control, it moves horizontally, it is driven to move up and down by the driving mechanism of himself, like this, the nut after heating can be picked up by magnetic force, be moved to region to be installed afterwards, then drive it to move down by driving mechanism and can insert in plastic parts.Displacement detecting mechanism, is convenient to the insertion situation obtaining nut.Cooling Holes, can connect with extraneous cooling-air and be introduced into suction nozzle, thus cool suction nozzle, ensures the curing rate of plastic parts.Pull bar envelope can produce damping force to the return of probe, prevents its fast retractile thus is taken out of by not yet completely crued plastic parts by nut.
Accompanying drawing explanation
The perspective view of Fig. 1 frock for installing nut of the present utility model
Fig. 2 is the sectional structure schematic diagram of the frock for installing nut of the present utility model;
Fig. 3 is that the A-A of Fig. 2 is to profile.
Detailed description of the invention
Below, by reference to the accompanying drawings, structure of the present utility model and operation principle etc. are further described.
The utility model provides a kind of frock for installing nut, and what be mainly used in nut to be installed on plastic cement and so on can on the parts of temperature distortion, such as, and the panel etc. used in auto parts and components and electronic product.
See Fig. 1, Fig. 2, this frock of the present utility model, for the nut (not shown) after heating (as modes such as Frequency Induction Heating) is installed on plastic parts, it comprises end cap 1, main element 4, mounting seat 13 and driving mechanism 14, main element 4 one end is connected with end cap 1, the other end is connected with mounting seat 13, and mounting seat 13 drives mobile by driving mechanism 14.
End cap 1 is provided with away from one end of main element 4 can the suction nozzle 101 of accommodating nut, is provided with the magnet 3 that can produce suction to suction nozzle 101, when close to nut, nut can be drawn in this suction nozzle 101 in end cap 1.
For ease of obtaining the installation situation of nut, be also provided with displacement detecting mechanism in the utility model, this displacement detecting mechanism comprises probe 2, displacement probe 10 and detector for displacement measuring 16.
Probe 2 is positioned at main element 4 one end near end cap 1, and main element 4 can be tubular, is formed with the hollow region 5 for probe 2 movement in main element 4, and like this, the displacement that can meet probe 2 is wanted.Probe 2 has probe portion 201 and connecting portion 202, and probe portion 201 is extended by end cap 1.Probe portion 201 and connecting portion 202 can be the Split type structure shown in figure, are placed with magnet ring substrate 203 in hollow region 5, and probe portion 201 and connecting portion 202 are all fixed on this magnet ring substrate 203, and certainly, the two also can be structure as a whole.
Probe portion 201 and magnet ring substrate 203 can be chosen as iron material matter, so that magnet 3 is adsorbed in probe portion 201 or/and on magnet ring substrate 203, end cap 1 and main element 4 etc. can be chosen as stainless steel, such as SUS316L.
Main element 4 offers radially through displacement aperture 11 near the side of mounting seat 13, and displacement probe 10 is positioned at displacement aperture 11, is connected with the connecting portion 202 of probe 2 by lead 7, and such as, lead 7 can be threaded with the two.The elastomeric element 12 displacement probe 10 being applied to elastic acting force is provided with between displacement probe 10 and mounting seat 13, displacement probe 10 has the radial protuberance 1001 extending displacement aperture 11, and detector for displacement measuring 16 contacts with radial protuberance 1001 with the displacement of measuring probe 2.
The structure of main element 4 can make all more options, such as, as shown in FIG., the second cylindrical shell 42 that main element 4 comprises the first cylindrical shell 41 and connects with the first cylindrical shell 41, first cylindrical shell 41 is fixedly connected with end cap 1, second cylindrical shell 42 is fixedly connected with mounting seat 13, and one end of the first cylindrical shell 41 to be embedded in the second cylindrical shell 42 and to be fixed by screw 6.
After nut installation, plastic parts thermoset forming is slower, therefore, as preferably, see Fig. 3, main element 4 offers the Cooling Holes 18 for accessing cooling-air, when probe 2 moves (direction towards near mounting seat 13) backward, be formed with cooling air channels between Cooling Holes 18 and suction nozzle 101, cooling-air such as the direction of arrow in figure blows to suction nozzle 101.As shown in FIG., lead 7 is conical butt near one end of probe 2, and when probe 2 not stressed (suction nozzle 101 is not in the state of installing nut), the end of probe 2 is positioned at outside end cap 1, Cooling Holes 18 is blocked, and now cooling-air can not enter to suction nozzle 101; When probe 2 stressed (suction nozzle 101 is in the state of installing nut), the end capacity compression of probe 2 moves backward, and in retraction end cap 1, now, cooling-air can enter to suction nozzle 101 from Cooling Holes 18, cools nut.
As preferably, magnet 3 is adsorbed on the connecting portion 202 of probe 2, be arranged with pull bar between lead 7 and main element 4 and seal 8, pull bar envelope 8 can play the effect of damping to lead 7, after installing for preventing nut, lead 7 is with rotation connection 202 fast retractile picked up by not yet completely crued nut or produce larger suction to it, affects it and installs effect.
The position of lead 7 between pull bar envelope 8 and displacement aperture 11 is arranged with guide copper sleeve 9, and this guide copper sleeve 9 adopts aforesaid screw 6 to be fixedly connected with main element 4.Guide copper sleeve 9 can play guide effect to lead 7, is convenient to it and moves.
Aforesaid elastomeric element 12 can make multiple choices, and such as, spring etc., it is mainly convenient to the reset of displacement detecting mechanism.
The fixing of detector for displacement measuring 16 can be adopted in such a way, and mounting seat 13 sidepiece is provided with deck 17, and detector for displacement measuring 16 is installed on deck 17.
In the utility model, driving mechanism 14 is chosen as cylinder.The piston rod (not indicating in figure) of cylinder is connected with mounting seat 13, drives mounting seat 13, main element 4 and end cap 1 to move, thus nut is fit in plastic parts by suction nozzle 101 when stretching out with the piston rod of convenient cylinder.The cylinder base of cylinder is provided with flange 15, and this flange 15 so that this frock entirety be connected with mechanical arm, can realize the movement in this frock level direction by mechanical arm.
Above, be only schematic description of the present utility model, it will be recognized by those skilled in the art that on the basis of not departing from operation principle of the present utility model, can make multiple improvement to the utility model, this all belongs to protection domain of the present utility model.
Claims (9)
1. one kind for installing the frock of nut, for the nut after heating is installed in plastic parts, it is characterized in that, comprise end cap, main element, mounting seat and driving mechanism, described main element one end is connected with described end cap, the other end is connected with described mounting seat, described end cap is provided with away from one end of described main element can the suction nozzle of accommodating described nut, be provided with the magnet that can produce suction to described nut in described end cap, described mounting seat drives mobile by described driving mechanism.
It is 2. as claimed in claim 1 that for installing the frock of nut, it is characterized in that, also comprise displacement detecting mechanism, described displacement detecting mechanism comprises probe, displacement probe and detector for displacement measuring,
Described probe is positioned at described main element, and be formed with the hollow region for described probe movement in described main element, described probe has probe portion and connecting portion, and described probe portion is extended by described end cap;
Described main element offers radially through displacement aperture near the side of described mounting seat;
Described displacement probe is positioned at described displacement aperture, be connected with described connecting portion by lead, the elastomeric element for applying elastic acting force to described displacement probe is provided with between described displacement probe and described mounting seat, described displacement probe has the radial protuberance extending described displacement aperture, and described detector for displacement measuring contacts the displacement of measuring described probe with described radial protuberance.
3. as claimed in claim 2 for installing the frock of nut, it is characterized in that, described main element offering the Cooling Holes for accessing cooling-air, when described probe moves backward, between described Cooling Holes and described suction nozzle, be formed with cooling air channels.
4. as claimed in claim 2 for installing the frock of nut, it is characterized in that, described magnet adsorption, on described connecting portion, is arranged with pull bar and seals between described lead and described main element.
5. as claimed in claim 4 for installing the frock of nut, it is characterized in that, between described lead and described main element, be also arranged with guide copper sleeve.
6. as claimed in claim 2 for installing the frock of nut, it is characterized in that, described elastomeric element is spring.
7. as claimed in claim 1 for installing the frock of nut, it is characterized in that, described driving mechanism is cylinder.
8. as claimed in claim 7 for installing the frock of nut, it is characterized in that, the piston rod of described cylinder is connected with described mounting seat, and the cylinder base of described cylinder is provided with flange.
9. as claimed in claim 2 for installing the frock of nut, it is characterized in that, described mounting seat sidepiece is provided with deck, and described detector for displacement measuring is installed on described deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401056.3U CN204172348U (en) | 2014-07-18 | 2014-07-18 | For installing the frock of nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420401056.3U CN204172348U (en) | 2014-07-18 | 2014-07-18 | For installing the frock of nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172348U true CN204172348U (en) | 2015-02-25 |
Family
ID=52561184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420401056.3U Expired - Lifetime CN204172348U (en) | 2014-07-18 | 2014-07-18 | For installing the frock of nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117507381A (en) * | 2023-12-12 | 2024-02-06 | 浙江嘉利（丽水）工业股份有限公司 | Screw heat burying device and heat burying method for car lamp shell |
-
2014
- 2014-07-18 CN CN201420401056.3U patent/CN204172348U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117507381A (en) * | 2023-12-12 | 2024-02-06 | 浙江嘉利（丽水）工业股份有限公司 | Screw heat burying device and heat burying method for car lamp shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160629 Address after: 201802, No. 5, building 1082, Shanghai Yi Road, Shanghai, Jiading District Patentee after: SHANGHAI SHIJI ROBOT AUTOMATION CO.,LTD. Address before: 201802 room 19, building 1188, 237 Shanghai Yi Road, Shanghai, Jiading District Patentee before: SHANGHAI BAOJI ROBOT AUTOMATION SYSTEM Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20150225 |
|
| CX01 | Expiry of patent term |