CN205553201U - Rivet hot unit - Google Patents
Rivet hot unit Download PDFInfo
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- CN205553201U CN205553201U CN201620388663.XU CN201620388663U CN205553201U CN 205553201 U CN205553201 U CN 205553201U CN 201620388663 U CN201620388663 U CN 201620388663U CN 205553201 U CN205553201 U CN 205553201U
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- Prior art keywords
- rivet
- rivet rod
- assembly
- die
- gland
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Abstract
The utility model provides a rivet hot unit, rivet the pole subassembly including what have an installation end to and for the installation end, connect and locate the die subassembly of riveting the pole subassembly other end, being equipped with heating element at die subassembly traditional chinese clothing, die subassembly swing joint is on riveting the pole subassembly, and the die subassembly is because of accepting external force, can having for rivet buckling of pole subassembly. Rivet hot unit, through making die subassembly swing joint on riveting the pole subassembly, and make the die subassembly under the exogenic action and can buckle for riveting pole subassembly emergence, thereby when welding the post position not with the die subassembly when coaxial when using, the die subassembly can be under the butt effort of welding post, take place to buckle for riveting the pole subassembly, so that the die subassembly realize the automatic adjustment of position, and become coaxial form with the welding post, can guarantee to weld the effect from this, and also can save artifical adjustment operation's trouble because of die subassembly automatically regulated, thereby make this rivet hot unit have better result of use.
Description
Technical field
This utility model relates to plastic parts welding technology field, particularly to a kind of rivet hot unit.
Background technology
Rivet hot welding is a kind of connected mode connecting the product manufactured by different materials, and it is generally used for making heat
Realize between solidity plastics with hot-melt plastic product being connected, or make to carry out between plastic part and metallic article even
Connect.At present, hot-riveting mobile device the most according to demand, installs one or more rivet hot unit in fixed plate,
During welding, fixed plate drives rivet hot unit motion, it is achieved welding.Die in existing rivet hot unit mostly is direct
Being connected on rivet hot bar, rivet hot bar is connected in the fixed plate of hot-riveting mobile device, it is achieved the installation of rivet hot unit is solid
Fixed, cannot be automatically adjusted because of die position degree in actual use, manual being adjusted can only be relied on, can give
Use is made troubles.Additionally, existing rivet hot unit is also uncontrollable because of the depth of weld, and in welding process
Cooling effect is poor, and affects the welding using effect of rivet hot welding.
Utility model content
In view of this, this utility model is directed to a kind of rivet hot unit, of the prior art overcoming
Deficiency, and there is preferable using effect.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of rivet hot unit, including having the rivet rod assembly of installation end, and relative to described installation end, even
It is arranged in the die assembly of the described rivet rod assembly other end, in described die assembly, is equiped with heating assembly,
Described die assembly is movably connected on described rivet rod assembly, and described die assembly can because undertaking external force
There is the bending relative to described rivet rod assembly.
Further, one end that described die assembly is connected with rivet rod assembly is bulb shape, in described rivet rod group
The end of part is formed with the storage tank in bell mouth shape, and described die assembly is that one end of bulb shape is flush-mounted in institute
State in storage tank.
Further, described rivet rod assembly includes the rivet rod with installation end, and relative to described installation end,
Being located at the fixed cover of the described rivet rod other end, described die assembly is connected on described fixed cover；Also include sliding
The dynamic pre-gland being set on described rivet rod, has abutted the first flexible member between described pre-gland and rivet rod,
Ordering about down in external force, described pre-gland is because of the slip along described rivet rod, and described die assembly can be made by described
Stretch out in pre-gland.
Further, on described precompressed is overlapped, the external part in described die assembly is additionally provided with can be with described riveting
Head assembly abuts against, so that described pre-gland is carried out spacing stop part relative to the slip of described rivet rod.
Further, described fixed cover is located at the connector on described rivet rod via sliding and is located at described rivet rod
One end, described rivet rod is provided with and can order about described connector and slide relative to described rivet rod, with to described
The distance adjusting part that distance between fixed cover and rivet rod is adjusted.
Further, between described distance adjusting part and connector, abutting has the second flexible member, in institute
The elastic top stating the second flexible member pushes, and described connector is because of the slip relative to described rivet rod, and has
Change in location relative to described distance adjusting part.
Further, described distance adjusting part exposes to described rivet rod and arranges, corresponding on described precompressed set
The opening that described distance adjusting part is driven it is provided with in the position of described distance adjusting part.
Further, it is provided with described connector relative to described rivet rod between described rivet rod and connector
Slide the guidance set carrying out guiding.
Further, described precompressed set is provided with L-shaped gathering sill, described rivet rod connects
Slip is had to be located in the guide post in described gathering sill.
Further, being provided with corresponding to the position of described die assembly on described precompressed set can be with external air source
Be connected, with blow to described die assembly air blowing assembly.
Relative to prior art, this utility model has the advantage that
(1) rivet hot unit described in the utility model, by making die assembly be movably connected on rivet rod assembly,
And die assembly can be bent relative to rivet rod assembly under external force, thus in use
When welded post position is the most coaxial with die assembly, die assembly can be under the withstanding effect power of welded post, phase
Rivet rod assembly is bent so that die assembly realize the automatic adjustment of position, and become with welded post
Coaxial, thus can ensure welding effect, and manually adjust operation because die assembly is automatically adjusted also can save
Trouble so that this rivet hot unit has preferable using effect.
(2) use the form that bulb couples, its simple in construction between die assembly with rivet rod assembly, and can make
Die assembly obtains better position Adjustment effect.
(3) pre-gland is set, and the first Flexible element is set between pre-gland and rivet rod, can be when welding
Utilize pre-gland to treat weldment to carry out compressing location, to ensure being smoothed out of welding.
(4) precompressed puts and arranges stop part, can realize the control to the die components welding degree of depth, to ensure weldering
Access node structure meets requirement.
(5) distance adjusting part is set, can be on precompressed set on the basis of stop part, the weldering to die assembly
Connect the degree of depth to be adjusted, to adapt to different welding machine needs.
(6) between distance adjusting part and connector, the second flexible member is set, die assembly can be made in welding
Shi Pingwen moves, to ensure welding effect.
(7) distance adjusting part exposes to rivet rod, and arranges opening on precompressed set, can be easy to tune of adjusting the distance
Joint assembly is adjusted operation, it is to avoid the trouble of dismounting rivet hot unit.
(8) stationarity that guidance set can be further ensured that die assembly moves is set.
(9) precompressed puts and arranges gathering sill and arrange guide post on rivet rod, can avoid precompressed be enclosed within relative to
Rivet rod twists when sliding, and affects the using effect of rivet hot unit.Gathering sill is " L " shape, it is possible to
By guide post, pre-gland is positioned on rivet rod, in order to cleaning die assembly.
(10) arranging air blowing assembly can be to the air blowing cooling of die assembly after welding completes, to realize die group
Part and the quick cooling of pad.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, this
The schematic description and description of utility model is used for explaining this utility model, is not intended that this practicality new
The improper restriction of type.In the accompanying drawings:
Fig. 1 is the structural representation of the rivet hot unit described in this utility model embodiment；
Fig. 2 is the sectional view of line A-A in Fig. 1；
Fig. 3 is the structural representation of the rivet rod described in this utility model embodiment；
Fig. 4 is the structural representation of the pre-gland described in this utility model embodiment；
Fig. 5 is the sectional view of line B-B in Fig. 4；
Fig. 6 is the structural representation of the fixed cover described in this utility model embodiment；
Fig. 7 is the sectional view of line C-C in Fig. 6
Fig. 8 is the structural representation of the floating junction described in this utility model embodiment；
Fig. 9 is the structural representation of the die described in this utility model embodiment；
Figure 10 is the structural representation of the upper fixed block described in this utility model embodiment；
Figure 11 is the structural representation that the die described in this utility model embodiment fixes bar；
The sectional view of line D-D in Figure 12 Figure 11；
Figure 13 is the structural representation that the slide block described in this utility model embodiment fixes bar；
Figure 14 is the structural representation of the clamping sleeve described in this utility model embodiment；
Figure 15 is the structural representation of the regulation bolt described in this utility model embodiment；
Figure 16 is the structural representation of the slide block described in this utility model embodiment；
Figure 17 is the state diagram during rivet hot element solder described in this utility model embodiment；
Description of reference numerals:
1-adds heat pipe, and 2-fixes bolt, 3-pad, 4-fixed plate, 5-rivet rod, 6-the first spring, and 7-regulates
Bolt, the pre-gland of 8-, the upper fixed block of 9-, 10-clamping sleeve, 11-the second spring, 12-slide block fixes bar, 13-
Slide block, fixed block under 14-, 15-die fixes bar, 16-fixed cover, 17-floating junction, 18-gas blow pipe,
19-die, 20-joint, 51-the first rivet rod main body, 52-the second rivet rod main body, 53-boss, 54-chute,
The upper fixing hole of 55-, 56-lower fixed hole, 57-block, 58-connecting hole, 71-regulates bolt hole, and 72-drives
Hole, 80-pre-gland through hole, 81-opening, 82-gathering sill, 83-joint connecting hole, 84-stop part, 91-is solid
Determining block main body, the fixing end of 92-, 93-fixed block through hole, 94-fixing hole, 101-clamping sleeve through hole, 102-presses
Tightly overlapping baffle ring, 121-slide block fixes bar main body, and 122-slide block fixes rod through-hole, and 123-slide block fixes bar projection,
131-slider body, 132-guide end, 133-slider throughbores, 134-slide block baffle ring, 151-die fixes bar master
Body, 152-die fixes bar projection, and 153-die fixes rod through-hole, and 154-die fixes pole spacing ring, 155-
Baffle ring through hole, 161-storage tank, 171-floating junction main body, 172-upper plunger, 173-floating junction through hole,
174-lower plunger, 191-die through hole, 192-louvre.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in this utility model and embodiment
Feature can be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
This utility model relates to a kind of rivet hot unit, it rivet rod assembly including having installation end, and relatively
In installation end, connect the die assembly being arranged on the rivet rod assembly other end, in die assembly, be equiped with heating
Assembly, die assembly is then movably connected on described rivet rod assembly, and die assembly is because accepting external force, also may be used
There is the bending relative to rivet rod assembly.
This rivet hot unit is by making die assembly be movably connected on rivet rod assembly, and makes die assembly outside
Can bend relative to rivet rod assembly under power effect, in use, when welded post position and die group
When part is not coaxial, die assembly can bend relative to rivet rod assembly under the withstanding effect power of welded post,
So that die assembly realizes the automatic adjustment of position, and become coaxial with welded post, ensure rivet hot list with this
The welding effect of unit, meanwhile, also being automatically adjusted because of die assembly, it is also possible to save and manually adjust operation
Trouble, and make rivet hot unit can have preferable using effect.
Based on design as above thought, a kind of example arrangement of the rivet hot unit of the present embodiment is combined by Fig. 1
Shown in Fig. 2, wherein, the one end making die assembly be connected with rivet rod assembly in the present embodiment is set to bulb
Shape, then forms the storage tank in bell mouth shape in the end of rivet rod assembly, and die assembly is the one of bulb shape
End is i.e. inlaid in this storage tank.Thus, by using bulb to couple between die assembly with rivet rod assembly
Form, it is possible to make die assembly obtain better position Adjustment effect.Certainly, couple except bulb as above
Mode, may be used without the mode that rotating shaft is hinged, but its range of accommodation is less between die assembly and rivet rod assembly.
On concrete structure, the rivet rod assembly of the present embodiment includes the rivet rod 5 with installation end, the peace of rivet rod 5
Dress end is the screwed hole being arranged at rivet rod 5 one end, and rivet rod 5 is connected in fixed plate 4 by fixed screw 2
On, to be assembled into hot-riveting mobile device by one or more rivet hot unit, between fixing bolt 2 and fixed plate 4
Also pad 3 it is folded with, to ensure the rivet rod 5 stability maintenance in fixed plate 4.Rivet rod assembly also includes
Relative to the installation end of rivet rod 5, being arranged at the fixed cover 16 of rivet rod 5 other end, aforesaid die assembly is i.e.
Being connected on fixed cover 16, fixed cover 16 is also located at rivet rod via the connector being slidably arranged on rivet rod 5
One end of 5.Rivet rod 5 goes back slip cap equipped with pre-gland 8, and abut between pre-gland 8 and rivet rod 5
Having the first flexible member, this first flexible member is the first spring being arranged between pre-gland 8 and rivet rod 5
6。
In the present embodiment when pre-gland 8 is applied external force, pre-gland 8 can slide relative to rivet rod 5, with
Die assembly can be stretched out by pre-gland 8, when external force removes, under the effect of the first spring 6,
Pre-gland 8 can slide and return relative to rivet rod 5 again, and now die assembly can bounce back in pre-gland 8.
In the present embodiment, the concrete structure of rivet rod 5 is as it is shown on figure 3, it includes the first rivet rod main body cylindrically
51, and the second rivet rod main body 52 being connected with the first rivet rod main body 51, the second rivet rod main body 52 transversal
Face is semicircular, is also equipped with chute 54, chute 54 and the first rivet rod main body in the second rivet rod main body 52
Through hole on 51 is connected.
The present embodiment is previously described for the screwed hole that rivet rod 5 installs in fixed plate 4 and is i.e. formed at the first riveting
In through hole in bar main body 51, for make between rivet rod 5 and fixed plate 4 against more stable, at the first rivet rod
The end of main body 51 is additionally provided with boss 53.Second rivet rod main body 52 is additionally provided with on spaced apart
Fixing hole 55 and lower fixed hole 56, the end of the second rivet rod main body 52 is also formed with the block 57 of evagination shape,
The connecting hole 58 of the second rivet rod main body 52 then it is provided through in chute 58.
As shown in Figures 4 and 5, pre-gland 8 is a cylinder-like structure to the structure of pre-gland 8, in precompressed
It is formed with pre-gland through hole 80, in one end of pre-gland 8 in the present embodiment, outside pre-gland 8 in set 8
Opening 81 it is provided with on perisporium, and except opening 81 is additionally provided with in " L " on the periphery wall of pre-gland 8
The gathering sill 82 of shape.It is set on rivet rod 5 at pre-gland 8, at the connecting hole 58 of rivet rod 5 in the present embodiment
Place also connects the guide post being located in not shown in the figure in gathering sill 82 that slides.By gathering sill 82 with
Being slidably matched of guide post, can guide relative to the slip of rivet rod 5 pre-gland 8, and gathering sill 82
" L " structure, it is possible to make pre-gland 8 be positioned on rivet rod 5 by guide post, so that at die assembly
The state stretched out in by pre-gland 8, now can be used for clearing up die assembly.
Relative to opening 81 in the present embodiment, the periphery wall of pre-gland 8 other end is additionally provided with joint even
Connecing hole 83, and be positioned at same one end of joint connecting hole 83, in the present embodiment, the pre-gland in pre-gland 8 leads to
One end that the most pre-gland of internal diameter 8 in hole 80 has opening 81 diminishes, thus in pre-gland through hole 80 also
It is formed with stop part 84 as shown in Figure 5.In the present embodiment stop part 84 can be located at fixed cover 16
Die assembly abut against, can pre-gland 8 be carried out spacing relative to the slip of rivet rod 5.
In the present embodiment, the structure of fixed cover 16 is as shown in figures 6 and 7, and fixed cover 16 is all a cylinder
Shape structure, the storage tank 161 of aforesaid bell mouth shape is i.e. formed on fixed cover 16.The present embodiment connects
It is located at the floating junction 17 that the die assembly at fixed cover 16 includes connecting with fixed cover 16, and connection sets
Put the die 19 on floating junction 17.As shown in Figure 8, it includes floating the structure of floating junction 17
Adapter body 171, one end of floating junction main body 171 is bulb shape, to be flush-mounted in the appearance on fixed cover 16
Put in groove 161.Upper plunger 172 also it is fixed with in floating junction main body 171 one end in bulb shape, and phase
For upper plunger 172, the other end in floating junction main body 171 is also fixed with lower plunger 174, upper plunger
172 and lower plunger 174 be plugged in respectively in connector and pre-gland 8, but at upper plunger 172 and lower plunger
It is each formed with gap between 174 and the inwall of connector and pre-gland 8, relative so that floating junction 17 can be ensured
Bending amount in rivet rod 5.
Floating junction 17 is also equipped with run through upper plunger 172, floating junction main body 171 and lower plunger 174
Floating junction through hole 173.As shown in Figure 9, die 19 connects the structure of die 19 for being bolted in floating
On the lower plunger 174 of 17, being also equipped with die through hole 191 on die 19, aforesaid being installed in adds
Heating assembly in hot assembly, be plugged in die through hole 191 add heat pipe 1, add the electricity of heat pipe 1
Connecting line is drawn via the through hole in floating junction 17, connector and rivet rod 5 and fixing bolt 2.At die
It is positioned at its bottom on 19 and is additionally provided with multiple louvre 192, for dispelling the heat after welding.
In the present embodiment as shown in Figure 2, the second rivet rod main body 52 in rivet rod 5 is connected to
Fixed block 9 and lower fixed block 14, upper fixed block 9 and lower fixed block 14 are connected to the second rivet rod main body
At upper fixing hole 55 on 52 and lower fixed hole 56.The structure of upper fixed block 9 as shown in Figure 10, its
Including having the fixed block main body 91 cylindrically of fixed block through hole 93, fixed block through hole 93 is screwed hole,
Fixed block main body 91 is also fixed with two fixing ends 92 positioned opposite, fixing end 92 is then formed
Fixing hole 94, upper fixed block 9 is i.e. connected at upper fixing hole 55 via the screw being arranged in fixing hole 94.
The structure of lower fixed block 14 is roughly the same with upper fixed block 9, the fixed block through hole on the most lower fixed block 14
Inwall be smooth curved surface, and be not screwed hole.Instantly when fixed block 14 is connected on rivet rod 5, second
Block 57 in rivet rod main body 52 also abuts against with lower fixed block 14, to ensure what lower fixed block 14 connected
Steadiness.
It is lower solid that the connector connected in rivet rod 5 one end for fixed cover 16 in the present embodiment includes that slip is located in
Determine the die in block 14 and fix bar 15, and fix the slide block that bar 15 is connected with die and fix bar 12, and
It is additionally provided with on rivet rod 5 and can order about connector and slide relative to rivet rod 5, with can be to fixed cover 16 and rivet rod 5
Between the distance adjusting part that is adjusted of distance.This distance adjusting part includes being bolted in fixed block 9
In fixed block through hole 93 in regulation bolt 7, and fix between bar 12 also at regulation bolt 7 and slide block
It is provided with and can be sheathed on slide block and fix the clamping sleeve 10 of bar 12 end.
Die fixes the structure of bar 15 as shown in fig. 11 and fig, and it includes that having die fixes rod through-hole
The die of 153 fixes bar main body 151, and the one end fixing bar main body 151 at die is fixed with die in the form of a ring
Fixing bar projection 152, die fix bar 15 be arranged on rivet rod 5 time, die fixes bar projection 152 can
Abut against with the end of rivet rod 5, die is fixed the bar 15 slip to rivet rod 5 side and carries out spacing, simultaneously
Die is fixed bar projection 152 and is also connected on fixed cover 16, to realize ordering about fixed cover 16, and makes
Distance between fixed cover 16 and rivet rod 5 changes.
The present embodiment is also equipped with in die fixes rod through-hole 153 die and fixes pole spacing ring 154, and
Die is fixed and is formed with baffle ring through hole 155 on pole spacing ring 154.Baffle ring through hole 155 is for adding the electricity of heat pipe 1
Connecting line passes through, and die is fixed pole spacing ring 154 and then fixed bar 12 for support slipper.Slide block fixes bar 12
Structure as shown in Figure 13, it includes having slide block and fixes the slide block of rod through-hole 122 and fix bar main body 121,
The periphery wall that slide block fixes bar main body 121 is also fixed with slide block and fixes bar projection 123.In the present embodiment
The structure of clamping sleeve 10 and regulation bolt 7 is distinguished the most as shown in figure 14 and figure 15, shape on clamping sleeve 10
Becoming to have clamping sleeve through hole 101, the end fixing bar 12 for slide block is inserted in clamping sleeve 10, and in pressure
In tight set through hole 101, it is also equipped with clamping sleeve baffle ring 102, clamping sleeve baffle ring 102 in one end of clamping sleeve 10
Slide block can be fixed bar 12 carry out spacing stop when itself and slide block fixes the end abutment of bar 12.
On clamping sleeve baffle ring 102 also as die fixes pole spacing ring 154, it is formed for adding heat pipe 1
The through hole that passes through of electric connection line.And in the present embodiment, except being provided with for adding heat pipe on regulation bolt 7
Outside the regulation bolt hole 71 that the electric connection line of 1 passes, at the head also edge regulation bolt 7 of regulation bolt 7
Be radially arranged drive hole 72, drive hole 72 inserts for instrument, to be driven regulation bolt 7.
In the present embodiment when regulating bolt 7 and being installed on fixed block 9, because the cross section of the second rivet rod main body 52 is
Semicircle shape, therefore regulation bolt 7 exposes to outside rivet rod 5, and regulation bolt 7 is also for set on pre-gland 8
Opening 81 position put is corresponding, the most just can carry out rotating regulation to regulation bolt 7 via opening 81, with
Can save and dismantle the trouble that pre-gland 8 is adjusted.
The present embodiment is fixed to be additionally provided with between bar 12 at clamping sleeve 10 and slide block and is connected between the two
Second flexible member, this second flexible member is to be set in the second spring 11 that slide block is fixed on bar 12, the
One end of two springs 11 is i.e. installed in slide block and fixes the slide block on bar 12 and fix on bar projection 123, the second bullet
The other end of spring 11 is then installed on the end face of clamping sleeve 10.Under the effect of the second spring 11, slide solid
Fixed pole 12 can drive die to fix bar 15 and have the slip relative to rivet rod 5, slide block can be made solid with this
Distance between fixed pole 12 and clamping sleeve 10 changes.
For making to be fixed bar 12 by slide block and die fixes connector that bar 15 constitutes in rivet rod in the present embodiment
Slip on 5 more smoothes out, and is also equipped with to seem slip carry out being connected between rivet rod 5 and connector
The guidance set guided.This guidance set includes being set in die to be fixed bar 15 and fixes bar 12 with slide block and connect
One end and the slide block 13 that is slidably arranged on rivet rod 5.The structure of slide block 13 as shown in figure 16, its with
The structure of upper fixed block 9 is similar, and includes the slider body 131 with slider throughbores 133, at slide block
Guide end 132 positioned opposite it is fixed with, in slide block in slider throughbores 133 on the outer peripheral face of main body 131
One end of 13 is also equipped with slide block baffle ring 134.
Slide block baffle ring 134 fixes bar 15 for being sheathed on when die is fixed on bar 15 at slide block 13 with die
Abut, be transferred to die with the motive force that slide block can be made to fix bar 12 by slide block 13 and fix on bar 15.Sliding
Certainly it is also formed with for adding the through hole that the electric connection line of heat pipe 1 passes on block baffle ring 134.Arrange at slide block 13
Time on rivet rod 5, two guide ends 132 of slide block 13 i.e. with the second rivet rod main body 52 liang in semicircle shape
The end face of side slides against, to realize leading connector slip by the slip along the second rivet rod main body 52
To.
In the present embodiment as illustrated in fig. 1 or fig. 2, pre-gland 8 corresponds to the position of die assembly also
Connect and have and can be connected with external air source, to blow to carry out the air blowing assembly cooled down, this air blowing to die assembly
Assembly specifically includes the joint 20 at the joint connecting hole 83 being connected on pre-gland 8, and joint 20 connects for curved
Head, then connects on joint 20 and has gas blow pipe 19, and gas blow pipe 19 is for connecting with external air source.
This rivet hot unit assembling after structure as shown in Figure 2, now the first spring 6 and the second spring 11
It is in compressive state, and die 19 is also placed in pre-gland 8 because adding the tractive of the electric connection line of heat pipe 1
In.When welding, under the ordering about of the equipment of driving, fixed plate 4 drives rivet hot unit to decline and practices midwifery with tape welding
Product surface contacts, and for the most pre-gland 8 can compress the first spring 6, rivet rod 5 slides, the first spring simultaneously
6 put on pre-gland 8 active force, also make pre-gland 8 can compress product.
Along with fixed plate 4 drives rivet hot unit to continue to decline, die 19 contacts with the welded post on product, this
Time because of the bulb connecting mode between floating junction 17 and fixed cover 16, under the active force of welded post, floating
Dynamic joint 17 can drive die 19 according on product welded post position and relative to rivet rod 5 or pre-gland 8
Bend, so that the axis of die 19 and welded post conllinear.In die 19 and floating junction 17 bending
Time, under the active force of welded post, die 19 also band movable slider is fixed bar 12 and is compressed the second spring 11, and
Make slide block fix bar 12 to slide to clamping sleeve 10.The floating junction 17 that thus can make and die 19 are in floating
Dynamic shape, consequently facilitating the bending of die 19 adjusts.
When slide block is fixed after bar 12 contacts with clamping sleeve 10, along with fixed plate 4 drives rivet hot unit further
Decline, by adding the heating power of heat pipe 1, just can be welded by die 19 sweat soldering post, until
Stop part 84 on pre-gland 8 abut with floating junction 17 i.e. weld complete.After welding, can make
The compressed air of external air source is blowed to die 19 by joint 20, to lower the temperature die 19 and welded post.
After having welded, fixed plate 4 drive rivet hot unit return again.In use, when needs regulation weldering
When connecing the degree of depth, via the opening 81 on pre-gland 8, regulation bolt 7 can be rotated by instrument, make pressure
The distance that tight set 10 and slide block are fixed between bar 12 changes.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (10)
1. a rivet hot unit, including the rivet rod assembly with installation end, and relative to described installation end, it is connected at the die assembly of the described rivet rod assembly other end, it is equiped with heating assembly in described die assembly, it is characterized in that: described die assembly is movably connected on described rivet rod assembly, and described die assembly can have the bending relative to described rivet rod assembly because accepting external force.
Rivet hot unit the most according to claim 1, it is characterized in that: one end that described die assembly is connected with rivet rod assembly is bulb shape, be formed with the storage tank (161) in bell mouth shape in the end of described rivet rod assembly, described die assembly is that one end of bulb shape is flush-mounted in described storage tank (161).
Rivet hot unit the most according to claim 1 and 2, it is characterized in that: described rivet rod assembly includes having the rivet rod (5) of installation end, and relative to described installation end, the fixed cover (16) of being located at described rivet rod (5) other end, described die assembly is connected on described fixed cover (16)；Also include the pre-gland (8) that slip cap is loaded on described rivet rod (5), the first flexible member has been abutted between rivet rod (5) described pre-gland (8), order about down in external force, described pre-gland (8) is because of the slip along described rivet rod (5), and described die assembly can be made to be stretched out by described pre-gland (8).
Rivet hot unit the most according to claim 3, it is characterized in that: on described pre-gland (8), external part in described die assembly is additionally provided with and can abut against with described die assembly, so that described pre-gland (8) is carried out spacing stop part (84) relative to the slip of described rivet rod (5).
Rivet hot unit the most according to claim 4, it is characterized in that: described fixed cover (16) is located at the connector on described rivet rod (5) via slip and is located at one end of described rivet rod (5), described rivet rod (5) is provided with can order about described connector relative to described rivet rod (5) slide, with the distance adjusting part that the distance between described fixed cover (16) and rivet rod (5) is adjusted.
Rivet hot unit the most according to claim 5, it is characterized in that: abutting between described distance adjusting part and connector has the second flexible member, elastic top at described second flexible member pushes, described connector is because of the slip relative to described rivet rod (5), and has the change in location relative to described distance adjusting part.
Rivet hot unit the most according to claim 6, it is characterized in that: described distance adjusting part exposes to described rivet rod (5) and arranges, on described pre-gland (8), the position corresponding to described distance adjusting part is provided with the opening (81) being driven described distance adjusting part.
Rivet hot unit the most according to claim 6, it is characterised in that: between described rivet rod (5) and connector, it is provided with the guidance set that described connector is guided relative to the slip of described rivet rod (5).
Rivet hot unit the most according to claim 3, it is characterized in that: on described pre-gland (8), be provided with L-shaped gathering sill (82), at the guide post that the upper connection of described rivet rod (5) has slip to be located in described gathering sill (82).
Rivet hot unit the most according to claim 3, it is characterised in that: on described pre-gland (8), position corresponding to described die assembly is provided with and can be connected with external air source, with the air blowing assembly blown to described die assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620388663.XU CN205553201U (en) | 2016-04-28 | 2016-04-28 | Rivet hot unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620388663.XU CN205553201U (en) | 2016-04-28 | 2016-04-28 | Rivet hot unit |
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| Publication Number | Publication Date |
|---|---|
| CN205553201U true CN205553201U (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620388663.XU Expired - Fee Related CN205553201U (en) | 2016-04-28 | 2016-04-28 | Rivet hot unit |
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| CN (1) | CN205553201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228361A (en) * | 2018-10-27 | 2019-01-18 | 余姚市亿荣自动化科技有限公司 | A kind of intelligent apparatus of included buffering based on welding robot |
| CN109353021A (en) * | 2018-11-07 | 2019-02-19 | 浙江利民实业集团有限公司 | A kind of door-plate Modular Flexible assembly line and its assembly method |
-
2016
- 2016-04-28 CN CN201620388663.XU patent/CN205553201U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228361A (en) * | 2018-10-27 | 2019-01-18 | 余姚市亿荣自动化科技有限公司 | A kind of intelligent apparatus of included buffering based on welding robot |
| CN109228361B (en) * | 2018-10-27 | 2024-02-06 | 宁波亿荣自动化科技有限公司 | Intelligent device with buffer based on welding robot |
| CN109353021A (en) * | 2018-11-07 | 2019-02-19 | 浙江利民实业集团有限公司 | A kind of door-plate Modular Flexible assembly line and its assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190107 Address after: No. 2288 Chaoyang South Street, Lianchi District, Baoding City, Hebei Province Patentee after: NOBO AUTOMOTIVE SYSTEM Co.,Ltd. Address before: No. 2266 Chaoyang South Street, Baoding City, Hebei Province, 071000 Patentee before: GREAT WALL MOTOR Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211108 Address after: 225321-2, No. 666, Tongjiang East Road, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Nobo auto parts (Taizhou) Co.,Ltd. Address before: No. 2288 Chaoyang South Street, Lianchi District, Baoding City, Hebei Province Patentee before: NOBO AUTOMOTIVE SYSTEM Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |