CN204685769U - A kind of formation of tubes device - Google Patents

A kind of formation of tubes device Download PDF

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Publication number
CN204685769U
CN204685769U CN201520060530.5U CN201520060530U CN204685769U CN 204685769 U CN204685769 U CN 204685769U CN 201520060530 U CN201520060530 U CN 201520060530U CN 204685769 U CN204685769 U CN 204685769U
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CN
China
Prior art keywords
plate
mold assemblies
punching head
die component
forming punching
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 - Fee Related
Application number
CN201520060530.5U
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Chinese (zh)
Inventor
孙云飞
胥青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhenjiang Sun-Honest Tube Manufacturing Co Ltd
Original Assignee
Zhenjiang Sun-Honest Tube Manufacturing Co Ltd
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Filing date
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Priority to CN201520060530.5U priority Critical patent/CN204685769U/en
Application granted granted Critical
Publication of CN204685769U publication Critical patent/CN204685769U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of formation of tubes device, comprise the workbench and upper substrate that set gradually from top to bottom, be provided with elevating mechanism between workbench and upper substrate, upper substrate is moved up and down by elevating mechanism; The end face of workbench is disposed with from top to bottom lower mold assemblies, lower de-plate and die shoe; On the upper substrate bottom surface relative with bench top, be disposed with upper bolster, upper de-plate and upper die component from top to bottom.The utility model is relative to single station, and the cooked mode of single operation, saves the time needed between manufacturing procedure again spent by clamping pipe fitting, working (machining) efficiency is high, the precision simultaneously avoiding multiple clamping to cause runs off, and effectively raises machining accuracy, meets quality requirement completely.

Description

A kind of formation of tubes device
Technical field
The utility model relates to a kind of formation of tubes device, belongs to formation of tubes mechanical field.
Background technology
In the prior art, pipe fitting uses more and more extensive, and in auto-parts, pipe fitting is also absolutely necessary a part.Wiper motor on automobile needs pipe fitting to complete assembly work usually, and pipe fitting as stay pipe, can support and fixing Wiper motor.Pipe fitting two ends as stay pipe are understood and rain brush gear-box is connected and fixed, and middle part needs recessing to make Wiper motor locate and to fix, this groove open in the tube between partial symmetry both sides, side is two little grooves, and opposite side is a slightly bigger groove.These three grooves and Wiper head connecting connection parts are fixed, and determine motor position in space.
In the prior art the processing of this detent is mainly also existed to the problem of three aspects.The first, owing to needing all will to arrange working groove in the both sides of pipe fitting, and existing shaped device adds man-hour to pipe fitting, needs first to process side, and then processes opposite side, and this just causes working (machining) efficiency lower.The second, due to the first aft-loaded airfoil in both sides, can need two cover processing unit (plant)s, can cause burden like this to place resource, increase artificial, manufacturing cost is higher simultaneously.3rd, because pipe fitting is special piece, whole pipe fitting is not on same plane space, it has multistage bending, so it is more difficult to be fixed location to fixed fitting, occurs that location is inaccurate, and artificial multiple clamping, cause the machining accuracy of pipe fitting low, can't meet the quality requirement.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of formation of tubes device.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of formation of tubes device, comprise the workbench and upper substrate that set gradually from top to bottom, be provided with elevating mechanism between described workbench and upper substrate, described upper substrate is moved up and down by elevating mechanism, the end face of described workbench is disposed with lower mold assemblies from top to bottom, lower de-plate and die shoe, described die shoe is fixed on the end face of workbench, described lower mold assemblies is fixed on the end face of lower de-plate, the end face of described lower mold assemblies is provided with and the lower tube seat mated on the downside of pipe fitting need be processed, described lower de-plate is connected by lower elastomeric element with between die shoe, described die shoe is provided with compacted under drift, described lower mold assemblies and lower de-plate have the through hole wearing forming punching head, described compacted under drift can run through lower mold assemblies and lower de-plate by the through hole wearing forming punching head, on the upper substrate bottom surface relative with bench top, be disposed with upper bolster from top to bottom, upper de-plate and upper die component, described upper bolster is fixed on the bottom surface of upper substrate, described upper die component is fixed on the bottom surface of de-plate, the bottom surface of upper die component is provided with and the upper tube seat mated on the upside of pipe fitting need be processed, described upper tube seat and lower tube seat cooperatively interact and fix and need process pipe fitting, described de-plate is connected by upper elastomeric element with between upper bolster, described upper bolster is provided with forming punching head, described upper die component and upper de-plate have the through hole putting on forming punching head, described upper forming punching head can run through upper die component and upper de-plate by the through hole putting on forming punching head.
Also be provided with lower plate between described lower de-plate and die shoe, described lower plate by lower securing member and lower de-plate fastening, described lower plate has the through hole wearing forming punching head and lower elastomeric element; Also be provided with train wheel bridge between described de-plate and upper bolster, described train wheel bridge by upper securing member and upper de-plate fastening, described train wheel bridge has the through hole putting on forming punching head and upper elastomeric element.
Be provided with lower interior lead between described die shoe and lower mold assemblies, one end of described lower interior lead is fixed on die shoe, and the other end can run through lower de-plate and lower plate, described lower mold assemblies is provided with the counterbore coordinated with lower interior lead end; Also be provided with interior lead between described upper bolster and upper die component, one end of described interior lead is fixed on upper bolster, and the other end can run through de-plate and train wheel bridge, described upper die component is provided with the counterbore coordinated with upper interior lead end.
Described upper die component and lower mold assemblies are provided with outer lead, and one end of outer lead is fixed on de-plate, and the other end, through upper die component, described lower mold assemblies is provided with the through hole wearing outer lead.
The tube seat two ends of described lower mold assemblies are provided with by block.
The port described lower mold assemblies being worn the through hole of forming punching head is positioned at lower tube seat, and the port described upper die component being put on the through hole of forming punching head is also positioned at tube seat.
Described lower elastomeric element and upper elastomeric element are spring.
Described elevating mechanism is hydraulic jack.
The beneficial effect that the utility model reaches: 1, the utility model is by lower tube seat and lower tube seat, clamped one time is carried out to pipe fitting need be processed, both sides processing is completed by compacted under drift and upper forming punching head, relative to single station, the cooked mode of single operation, saves the time needed between manufacturing procedure again spent by clamping pipe fitting, working (machining) efficiency is high, the precision simultaneously avoiding multiple clamping to cause runs off, and effectively raises machining accuracy, meets quality requirement completely; 2, the utility model can substitute two single operation shaped devices, has saved place resource, has decreased artificial input, directly reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of arch pipe fitting.
Fig. 3 is the top view of lower mold assemblies.
Fig. 4 is the front view of lower mold assemblies.
Fig. 5 is the top view of upper die component.
Fig. 6 is the front view of upper die component.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of formation of tubes device, comprises the upper substrate 2, upper bolster 9, train wheel bridge 11, upper de-plate 10, upper die component 8, lower mold assemblies 6, lower de-plate 5, lower plate 7, die shoe 4 and the workbench 1 that set gradually from top to bottom.
Be provided with elevating mechanism 3 between workbench 1 and upper substrate 2, upper substrate 2 is moved up and down by elevating mechanism 3.
Die shoe 4 is fixed on the end face of workbench 1, lower mold assemblies 6 is fixed on the end face of lower de-plate 5, the end face of lower mold assemblies 6 is provided with and the lower tube seat 20 mated on the downside of pipe fitting need be processed, connected by lower elastomeric element 19 between die shoe 4 and lower de-plate 5, die shoe 4 is provided with compacted under drift 12, lower plate 7 is between die shoe 4 and lower de-plate 5, lower plate 7 by lower securing member and lower de-plate 5 fastening, lower plate 7 has the through hole wearing forming punching head 12 and lower elastomeric element 19, lower mold assemblies 6 and lower de-plate 5 have the through hole wearing forming punching head 12, the through hole wearing elastomeric element under lower elastomeric element 19 passes through runs through lower plate 7, compacted under drift 12 can run through lower mold assemblies 6 and lower de-plate 5 by the through hole wearing forming punching head 12.
Upper bolster 9 is fixed on the bottom surface of upper substrate 2, upper die component 8 is fixed on the bottom surface of de-plate 10, the bottom surface of upper die component 8 is provided with and the upper tube seat 21 mated on the upside of pipe fitting need be processed, upper tube seat 21 and lower tube seat 20 cooperatively interact and fix and need process pipe fitting, upper taking off is connected by upper elastomeric element 15 between plate 10 with upper bolster 9, upper bolster 9 is provided with forming punching head 13, train wheel bridge 11 upper bolster 9 and between de-plate 10, train wheel bridge 11 by upper securing member and upper de-plate 10 fastening, train wheel bridge 11 has the through hole putting on forming punching head 13 and upper elastomeric element 15, upper die component 8 and upper de-plate 10 have the through hole putting on forming punching head 13, upper elastomeric element 15 runs through train wheel bridge 11 by the through hole above wearing elastomeric element, upper forming punching head 13 can run through upper die component 8 and upper de-plate 10 by the through hole putting on forming punching head 13.
Above-mentioned formation of tubes device, in order to coordinate with train wheel bridge 11 and lower plate 7, also comprise lower interior lead 18 and upper interior lead 14, in lower, lead 18 is arranged between die shoe 4 and lower mold assemblies 6, in lower, one end of lead 18 is fixed on die shoe 4, the other end can run through lower de-plate 5 and lower plate 7, lower mold assemblies 6 is provided with the counterbore coordinated with lower interior lead 18 end; In upper, lead 14 is arranged between upper bolster 9 and upper die component 8, and one end of upper interior lead 14 is fixed on upper bolster 9, and the other end can run through de-plate 10 and train wheel bridge 11, upper die component 8 is provided with the counterbore coordinated with upper interior lead 14 end.Train wheel bridge 11 has coordinated effect that is firm and guide-localization with upper interior lead 14, lower plate 7 coordinates with lower interior lead 18 and also plays a part firmly and guide-localization.
Above-mentioned formation of tubes device, in order to make upper die component 8 and lower mold assemblies 6 precise match, be provided with outer lead 16 between, one end of outer lead 16 is fixed on de-plate 10, the other end, through upper die component 8, lower mold assemblies 6 is provided with the through hole wearing outer lead 16.Outer lead 16 not only play the guiding role, and also for extruding lower mold assemblies 6, makes de-plate 10 be subject to reaction force extruding elastomeric element.
Above-mentioned formation of tubes device, in order to prevent the need processing pipe fitting transverse shifting fixed by tube seat, is all provided with by block 17 at the tube seat two ends of lower mold assemblies 6, by propping up the need processing pipe fitting be fixed by block 17.
Upper die component 8 and the lower mold assemblies 6 of above-mentioned formation of tubes device are diversified, can determine according to different need processing pipe fitting, in order to further illustrate the utility model, provide a specific embodiment, we carry out punching press to arch pipe fitting as shown in Figure 2, side blow two grooves are relatively gone up, at lower side blow groove at arch pipe fitting.
In order to adapt to this arch pipe fitting, upper die component 8 and lower mold assemblies 6 are arranged respectively to matrix shape and convex shape, and concave surface is relative with drawing.
As shown in Figures 3 and 4, lower mold assemblies 6 comprises the first pressing mold 61, second pressing mold 62, the 3rd pressing mold 63, the 4th pressing mold 64, the 5th pressing mold 65 and the 6th pressing mold 66.First pressing mold 61, 3rd pressing mold 63 and the 4th pressing mold 64 are right-angled trapezium body, second pressing mold 62, 5th pressing mold 65 and the 6th pressing mold 66 are cuboid, first pressing mold 61, second pressing mold 62, 3rd pressing mold 63 and the 4th pressing mold 64 recline successively from left to right and form with entirety, 5th pressing mold 65 and the 6th pressing mold 66 lay respectively at the both sides, front and back of this entirety, 5th pressing mold 65 and the 6th pressing mold 66 are provided with the counterbore coordinated with outer lead 16 end, the inclined-plane of the first pressing mold 61, the end face of the second pressing mold 62, the inclined-plane of the 3rd pressing mold 63 and the inclined-plane of the 4th pressing mold 64 form a convex face, this convex face is provided with and the lower tube seat 20 mated on the downside of pipe fitting need be processed, and the port wearing the through hole of forming punching head 12 is positioned at lower tube seat 20 (particular location is determined according to the position of downside groove).
As illustrated in Figures 5 and 6, upper die component 8 comprises the 7th pressing mold 81, the 8th pressing mold 82, the 9th pressing mold 83, the tenth pressing mold the 84, the 11 pressing mold the 85 and the 12 pressing mold 86.7th pressing mold 81, 9th pressing mold 83 and the tenth pressing mold 84 are right-angled trapezium body, 8th pressing mold 82, 11 pressing mold the 85 and the 12 pressing mold 86 is cuboid, 7th pressing mold 81, 8th pressing mold 82, 9th pressing mold 83 and the tenth pressing mold 84 recline successively from left to right and form with entirety, 11 pressing mold the 85 and the 12 pressing mold 86 lays respectively at the both sides, front and back of this entirety, 11 pressing mold the 85 and the 12 pressing mold 86 is provided with the through hole wearing outer lead 16, the inclined-plane of the 7th pressing mold 81, the bottom surface of the 8th pressing mold 82, the inclined-plane of the 9th pressing mold 83 and the inclined-plane of the tenth pressing mold 84 form a matrix face, this matrix face is provided with and the upper tube seat 21 mated on the upside of pipe fitting need be processed, and the port putting on the through hole of forming punching head 13 is positioned at tube seat 21 (particular location is determined according to the position of two grooves in upside).
In the present embodiment, in order to make the utility model result simply save cost as far as possible, common structure and parts are adopted.What wherein elevating mechanism 3 adopted is hydraulic jack, and steel drum part and workbench 1 are fixed, and piston rod portion and upper substrate 2 are fixed.What upper elastomeric element 15 and lower elastomeric element 19 adopted is spring.What upper securing member and lower securing member adopted is hexagon socket head cap screw, and be cylinder bottom it, middle part is polished rod, and head is screw thread; When fastening lower plate 7 and lower de-plate 5, the bottom of hexagon socket head cap screw is fixed on the side of lower plate 7, head is through lower plate 7, be screwed on lower de-plate 5, and leave gap between lower plate 7 and lower de-plate 5, fastening train wheel bridge 11 is consistent with the structure of fastening lower plate 7 and lower de-plate 5 with the structure of upper de-plate 10; Operationally, in order to make the bottom of hexagon socket head cap screw not touch with die shoe 4 and upper bolster 9, die shoe 4 and die shoe 4 are provided with the through hole worn bottom hexagon socket head cap screw.The head of upper forming punching head 13 and compacted under drift 12 is convex spherical, and body is cylinder.Upper bolster 9, train wheel bridge 11, upper de-plate 10, lower de-plate 5, lower plate 7 and die shoe 4 are rectangular slab, and cross-sectional area is identical
The course of work:
First need process pipe fitting is placed on lower tube seat 20, fit tightly lower tube seat 20, the two ends that need process pipe fitting respectively note lean against by block 17, open hydraulic jack, upper die component 8 is driven to move downward, upper die component 8 and lower mold assemblies 6 fit tightly, upper tube seat 21 and lower tube seat 20 close to be clamped and need process pipe fitting, outer lead 16 moves downward through the through hole wearing outer lead 16 on lower mold assemblies 6, prop up lower stripper, upper die component 8 is driven to extrude downwards, the spring of compression below, after having arrived compression limit, compacted under drift 12 will prop up need be processed on the downside of pipe fitting and then punching press, produce downside groove, after the complete dieback of lower part is motionless, outer lead 16 is subject to reaction force, thus extruding up stripper, upper die component 8 is driven to move upward, the spring of compression top, after arriving compression limit, upper forming punching head 13 can prop up the upside and then punching press that need process pipe fitting, produce two, top groove.After machining, hydraulic jack piston rod part stretches upwards, and upper die component 8 is separated with lower mold assemblies 6, takes off pipe fitting, time processing process completes.
In sum, the utility model is by lower tube seat 20 and upper tube seat 21, carry out clamped one time to pipe fitting need be processed, complete both sides processing, relative to single station by compacted under drift 12 and upper forming punching head 13, the cooked mode of single operation, save the time needed between manufacturing procedure again spent by clamping pipe fitting, working (machining) efficiency is high, and the precision simultaneously avoiding multiple clamping to cause runs off, effectively raise machining accuracy, meet quality requirement completely; The utility model can substitute two single operation shaped devices, has saved place resource, has decreased artificial input, directly reduce manufacturing cost.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.

Claims (8)

1. a formation of tubes device, is characterized in that: comprise the workbench and upper substrate that set gradually from top to bottom, be provided with elevating mechanism between described workbench and upper substrate, described upper substrate is moved up and down by elevating mechanism;
The end face of described workbench is disposed with lower mold assemblies from top to bottom, lower de-plate and die shoe, described die shoe is fixed on the end face of workbench, described lower mold assemblies is fixed on the end face of lower de-plate, the end face of described lower mold assemblies is provided with and the lower tube seat mated on the downside of pipe fitting need be processed, described lower de-plate is connected by lower elastomeric element with between die shoe, described die shoe is provided with compacted under drift, described lower mold assemblies and lower de-plate have the through hole wearing forming punching head, described compacted under drift can run through lower mold assemblies and lower de-plate by the through hole wearing forming punching head,
On the upper substrate bottom surface relative with bench top, be disposed with upper bolster from top to bottom, upper de-plate and upper die component, described upper bolster is fixed on the bottom surface of upper substrate, described upper die component is fixed on the bottom surface of de-plate, the bottom surface of upper die component is provided with and the upper tube seat mated on the upside of pipe fitting need be processed, described upper tube seat and lower tube seat cooperatively interact and fix and need process pipe fitting, described de-plate is connected by upper elastomeric element with between upper bolster, described upper bolster is provided with forming punching head, described upper die component and upper de-plate have the through hole putting on forming punching head, described upper forming punching head can run through upper die component and upper de-plate by the through hole putting on forming punching head.
2. a kind of formation of tubes device according to claim 1, it is characterized in that: between described lower de-plate and die shoe, be also provided with lower plate, described lower plate by lower securing member and lower de-plate fastening, described lower plate has the through hole wearing forming punching head and lower elastomeric element; Also be provided with train wheel bridge between described de-plate and upper bolster, described train wheel bridge by upper securing member and upper de-plate fastening, described train wheel bridge has the through hole putting on forming punching head and upper elastomeric element.
3. a kind of formation of tubes device according to claim 2, it is characterized in that: between described die shoe and lower mold assemblies, be provided with lower interior lead, one end of described lower interior lead is fixed on die shoe, the other end can run through lower de-plate and lower plate, described lower mold assemblies is provided with the counterbore coordinated with lower interior lead end; Also be provided with interior lead between described upper bolster and upper die component, one end of described interior lead is fixed on upper bolster, and the other end can run through de-plate and train wheel bridge, described upper die component is provided with the counterbore coordinated with upper interior lead end.
4. a kind of formation of tubes device according to claim 3, it is characterized in that: described upper die component and lower mold assemblies are provided with outer lead, one end of outer lead is fixed on de-plate, and the other end, through upper die component, described lower mold assemblies is provided with the through hole wearing outer lead.
5. a kind of formation of tubes device according to claim 4, is characterized in that: the tube seat two ends of described lower mold assemblies are provided with by block.
6. a kind of formation of tubes device according to claim 1-5 any one, it is characterized in that: the port described lower mold assemblies being worn the through hole of forming punching head is positioned at lower tube seat, and the port described upper die component being put on the through hole of forming punching head is also positioned at tube seat.
7. a kind of formation of tubes device according to claim 1 and 2, is characterized in that: described lower elastomeric element and upper elastomeric element are spring.
8. a kind of formation of tubes device according to claim 1, is characterized in that: described elevating mechanism is hydraulic jack.
CN201520060530.5U 2015-01-29 2015-01-29 A kind of formation of tubes device Expired - Fee Related CN204685769U (en)

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CN201520060530.5U CN204685769U (en) 2015-01-29 2015-01-29 A kind of formation of tubes device

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104607513A (en) * 2015-01-29 2015-05-13 镇江市明诚管业有限公司 Pipe fitting molding device
CN116274550A (en) * 2023-01-15 2023-06-23 平湖爱驰威汽车零部件有限公司 Three fork pipe fitting bevel connection sizing mould

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104607513A (en) * 2015-01-29 2015-05-13 镇江市明诚管业有限公司 Pipe fitting molding device
CN116274550A (en) * 2023-01-15 2023-06-23 平湖爱驰威汽车零部件有限公司 Three fork pipe fitting bevel connection sizing mould
CN116274550B (en) * 2023-01-15 2023-12-15 平湖爱驰威汽车零部件有限公司 Three fork pipe fitting bevel connection sizing mould

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20151007