CN204770453U - Full -automatic hot headers - Google Patents
Full -automatic hot headers Download PDFInfo
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- CN204770453U CN204770453U CN201520432600.5U CN201520432600U CN204770453U CN 204770453 U CN204770453 U CN 204770453U CN 201520432600 U CN201520432600 U CN 201520432600U CN 204770453 U CN204770453 U CN 204770453U
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Abstract
The utility model provides a full -automatic hot headers, includes one two station stamping station, provides the power unit of two station stamping station power, the last elevating system who is equipped with the lift of drive stamping station of stamping station, stamping station the place ahead is equipped with top and shaping head one on the other, still includes hot feed mechanism and material shifting mechanism, the utility model has the advantages of it carries out medium -high frequency induction heating to set up induction heating copper pipe on one side of the feed channel to non -contact carries out part heating to the bar in marcing, thereby heats in the unnecessary whole bar entering heating furnace, has shortened the flow, has simplified equipment, has practiced thrift the energy, the cost is reduced.
Description
Technical field
The utility model relates to a kind of pressing equipment, particularly a kind of upsetter.
Background technology
Existing upsetter is cold-heading technology due to what adopt, easily makes workpiece upset position stress concentrate phenomenons such as forming dark line, crackle when jumping-up.Therefore for this problem, create the technology of hot upsetting, but present hot upsetting is heated whole of bar, compares and waste energy, and it is also very large to mould damage to heat the bar after reddening, and increases cost.
Summary of the invention
Compare waste energy to overcome existing upsetter, the deficiency that cost is high, the utility model provides a kind of hot feed mechanism of full-automatic hot headers of economize energy.
The technical scheme in the invention for solving the technical problem is: a kind of full-automatic hot headers, comprise two station stamping platforms, the actuating unit of two station stamping platform power is provided, described stamping station is provided with the elevating mechanism driving stamping station lifting, described stamping station front is provided with top and moulded head one on the other, also comprises hot feed mechanism and Material moving device;
Described hot feed mechanism comprises the feed channel of a conveying bar, and described feed channel side is provided with the eddy-current heating copper pipe of local heat bar one, also comprises an alternating source generator, and described eddy-current heating copper pipe is electrically connected with alternating source generator;
Described feed channel comprises delivery wheel and the driving-belt be enclosed within delivery wheel, and described driving-belt is laid with track sheet, described track sheet is provided with horizontal parting bead; Described delivery wheel by motor drive rotate driving conveying belt motion time, bar one end stretches out in and penetrates eddy-current heating plumbers shed outside track sheet and heated; Described motor is all generally servomotor or drive motors, to control bar gait of march.
Also comprise a concussion loading plate, the outlet of described concussion loading plate connects the entrance of feed channel;
Described Material moving device comprises a total module be located on lathe bed, and described total module is provided with the first longitudinal perforation and the second perforation, and described first perforation and second is bored a hole and is positioned at a horizontal plane; Be provided with the first mould pipe in described first perforation, be provided with the first die cavity above the first described mould pipe, be provided with the second mould pipe in described second perforation, described second mould tube head is provided with shaping mould cavity; Described total module upper surface is provided with deep gouge, and described deep gouge is communicated with downwards in the first perforation, the first die cavity to the first mould pipe successively; Be provided with first push rod that can enter the first mould pipe in described first perforation, in described second perforation, be provided with second push rod that can enter the second mould pipe;
Also comprise one to be located on lathe bed can transverse shifting move material bar, described in move material club head and be provided with one and move stub bar, described in move stub bar and be provided with one and move hopper; Describedly move the front that stub bar is positioned at the first perforation; Lathe bed moves stub bar front and be also provided with a jacking block;
Also comprise one with move the maintenance bar of expecting that bar links, described maintenance bar is hinged with a revolution and dials bar, and described revolution is dialled bar one end and linked together with keeping bar by elastic component, described revolution dial bar lower end be pressed in move stub bar move on hopper;
Bar by dial bar be clamped in move hopper time, keep bar and move before material bar stretches out bar is delivered to the second mould pipe, actuating unit drives in the punch holder bar jacking second mould pipe in stamping station, with moving, maintenance bar expects that bar retraction is avoided bumping against stamping station simultaneously, and revolution group bar is upspring by the spacing meeting of bar and avoided bar thus reset smoothly; After stamping station resets, elevating mechanism drives stamping station up, and moulded head aims at the second mould pipe punching press, and to complete hot upsetting shaping.
The optimal design of bar is dialled in a kind of revolution, described revolution is dialled bar and is comprised one and be hinged on the swiveling head kept on bar, be located at the connecting wing on swiveling head and dial bar, described elastic component is stage clip, described maintenance bar be provided with connect convex, described stage clip be located at connecting wing be connected convex between.
A kind of jacking block optimal design, also comprise a retaining rail be fixed on lathe bed, described jacking block is fixed on adjustable distance in retaining rail.
A kind of optimal design of feed channel, described feed channel also comprises the first frame board, the second frame board that link together, described first frame board is lower than described second frame board, described delivery wheel and track sheet are between the first frame board and the second frame board, described first frame board is provided with a gap slot, described eddy-current heating copper pipe stretches in gap slot, and described first frame board upper side is provided with guiding slide plate; When described bar is positioned at feed channel, one end is positioned on guiding slide plate, and one end is limited in the second frame board.Described frame board adopts the nonmetallic materials that can not produce magnetic induction as glass-fiber-plate.
An optimum choice for eddy-current heating copper pipe, the cross section of described eddy-current heating copper pipe is square, and is bent to form sensitive surface, lower sensitive surface, left sensitive surface.The head of described bar is between upper sensitive surface and lower sensitive surface.
The utility model in use bar enters feed channel from concussion dish, when advancing in feed channel, automatically by medium-high frequency eddy-current heating, then will fall in the deep gouge in total module of Material moving device for be upsetting one, enters in the first mould pipe; Then ejected by the first push rod and clamped by group bar to moving in hopper, the head of bar is spacing by jacking block; Then moving material bar and keeping bar to stretch out drives bar to aim at hole on the second mould pipe, and the top in stamping station moves ahead and pushes up bar, makes bar afterbody enter the second mould pipe, and with time shift material bar and row after keeping bar, revolution driving lever is jumped outward and abdicated bar and then reset; Then continue to move ahead in top, and bar major part is headed in the second mould pipe, and then stamping station resets up, and moulded head aims at the second mould pipe; Then to carry out final pier slightly shaping for moulded head, and bar is ejected blanking by the second push rod in the second mould pipe.
The beneficial effects of the utility model are: 1, arrange eddy-current heating copper pipe in feed channel side and carry out medium-high frequency eddy-current heating, thus contactless local heat is carried out to the bar in advancing, thus need not enter in heating furnace and heat by whole bar, shorten flow process, simplify equipment, save the energy, reduce cost.2, adopting the first mould pipe and the second mould pipe of the use of collocation bar, move stub bar, the processing of different size bar can be realized by changing above-mentioned three, convenient economical quick.
Accompanying drawing explanation
Fig. 1 is the overall schematic of hot headers of the present utility model.
Fig. 2 is the schematic diagram of hot feed mechanism of the present utility model.
Fig. 3 is the feed channel view of hot feed mechanism of the present utility model.
Fig. 4 is the exploded perspective view of hot feed mechanism of the present utility model.
Fig. 5 is the schematic diagram of eddy-current heating copper pipe of the present utility model.
Fig. 6 is the schematic diagram of the utility model Material moving device.
Fig. 7 to 9 is to being ejected the cross-sectional schematic of moving hopper after bar enters in total module deep gouge.
To be bars transfer to the second mould pipe and by the operation schematic diagram of jumping-up from the first mould pipe to Figure 10 to 17.
Figure 18 be bar finally shaping on the second mould pipe after cross-sectional schematic.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1 to 18, a kind of full-automatic hot headers, comprise two station stamping platforms 1, the actuating unit of two station stamping platform 1 power is provided, described stamping station 1 is provided with the elevating mechanism driving stamping station 1 to be elevated, described stamping station 1 front is provided with top 2 and moulded head 3 one on the other, also comprises hot feed mechanism and Material moving device;
By reference to the accompanying drawings 1 to 5, described hot feed mechanism comprises the feed channel 5 of a conveying bar 4, described feed channel 5 side is provided with the eddy-current heating copper pipe 6 of local heat bar 4 one, also comprises an alternating source generator 7, and described eddy-current heating copper pipe 6 is electrically connected with alternating source generator 7; High-frequency induction heating power selected by described alternating source generator 7.
By reference to the accompanying drawings 2 to 4, described feed channel 5 comprises delivery wheel 8 and the driving-belt 9 be enclosed within delivery wheel 8, and described driving-belt 9 is laid with track sheet 10, and described track sheet 10 is provided with horizontal parting bead 11; Described delivery wheel 8 by motor 12 drive rotate driving conveying belt motion time, bar 4 one end stretches out in penetrate between eddy-current heating copper pipe 6 outside track sheet 10 is heated; Described motor 12 is generally all servomotor or drive motors, to control bar 4 gait of march.
By reference to the accompanying drawings 1 and 2, also comprise a concussion loading plate 13, the outlet of described concussion loading plate 13 connects the entrance of feed channel 5;
By reference to the accompanying drawings 6 to 18, described Material moving device comprises a total module 14 be located on lathe bed, and described total module 14 is provided with the first longitudinal perforation 15 and the second perforation 16, and described first perforation 15 and second bore a hole and 16 is positioned at a same individual horizontal plane; Be provided with the first mould pipe 17 in described first perforation 15, be provided with the first die cavity 18 above the first described mould pipe 17, be provided with the second mould pipe 19 in described second perforation 16, described second mould pipe 19 head is provided with shaping mould cavity 20; Described total module 14 upper surface is provided with deep gouge 21, and described deep gouge 21 is communicated with in first perforation the 15, first die cavity 18 to the first mould pipe 17 downwards successively; Be provided with first push rod 22 that can enter the first mould pipe 17 in described first perforation 15, in described second perforation 16, be provided with second push rod 23 that can enter the second mould pipe 19;
Also comprise one to be located on lathe bed can transverse shifting move material bar 24, described in move material bar 24 head and be provided with one and move stub bar 25, described in move stub bar 25 and be provided with one and move hopper 26; Describedly move the front that stub bar 25 is positioned at the first perforation 15; Lathe bed moves stub bar 25 front and be also provided with a jacking block 27;
Also comprise one with move the maintenance bar 28 of expecting that bar 24 links, described maintenance bar 28 is hinged with a revolution and dials bar 29, described revolution is dialled bar 29 one end and is linked together with keeping bar 28 by elastic component 30, described revolution dial bar 29 lower end be pressed in move stub bar 25 move on hopper 26;
Bar 4 by dial bar be clamped in move hopper 26 time, keep bar 28 and move before material bar 24 stretches out bar 4 is delivered to the second mould pipe 19, actuating unit drives in the punch holder bar 4 jacking second mould pipe 19 in stamping station 1, with moving, maintenance bar 28 expects that bar 24 retraction is avoided bumping against stamping station 1 simultaneously, and revolution group bar 29 is upspring by the spacing meeting of bar 4 and avoided bar 4 thus reset smoothly; After stamping station 1 resets, elevating mechanism drives stamping station 1 up, and moulded head 3 aims at the second mould pipe 19 punching press, and to complete hot upsetting shaping.
The optimal design of bar 29 is dialled in a kind of revolution, described revolution is dialled bar 29 and is comprised one and be hinged on the swiveling head 31 kept on bar 28, be located at the connecting wing 32 on swiveling head 31 and dial bar, described elastic component 30 is stage clips, described maintenance bar 28 is provided with and connects convex 33, and described stage clip is located at connecting wing 32 and is connected between convex 33.
A kind of jacking block 27 optimal design, also comprise a retaining rail 34 be fixed on lathe bed, described jacking block 27 is fixed on adjustable distance in retaining rail 34.
By reference to the accompanying drawings 4, a kind of optimal design of feed channel 5, described feed channel 5 also comprises the first frame board 35, second frame board 36 linked together, described first frame board 35 is lower than described second frame board 36, described delivery wheel 8 and track sheet 10 are between the first frame board 35 and the second frame board 36, described first frame board 35 is provided with a gap slot 37, and described eddy-current heating copper pipe 6 stretches in gap slot 37, and described first frame board 35 upper side is provided with guiding slide plate 38; When described bar 4 is positioned at feed channel 5, one end is positioned on guiding slide plate 38, and one end is limited in the second frame board 36.Described frame board adopts the nonmetallic materials that can not produce magnetic induction as glass-fiber-plate.
By reference to the accompanying drawings 5, a kind of optimum choice of eddy-current heating copper pipe 6, the cross section of described eddy-current heating copper pipe 6 is square, and is bent to form sensitive surface 39, lower sensitive surface 40, left sensitive surface 41.The head of described bar 4 is between upper sensitive surface 39 and lower sensitive surface 40.
Material bar 24 rear end of moving of the present embodiment connects a driving hydraulic cylinder, first push rod 22 rear end connects one and drives cylinder, second push rod 23 rear end connects one and drives hydraulic cylinder, lathe bed is also provided with the inductor of induction procedure position, activates after arriving assigned address and drive hydraulic cylinder and drive cylinder action.
The utility model in use bar 4 enters feed channel 5 from concussion dish, when advancing in feed channel 5, will, automatically by medium-high frequency eddy-current heating, then fall in the deep gouge 21 in total module 14 of Material moving device for be upsetting one, by reference to the accompanying drawings 7 to 18, enter in the first mould pipe 17; Then ejected by the first push rod 22 and clamped by group bar to moving in hopper 26, the head of bar 4 is spacing by jacking block 27; Then move material bar 24 and keep bar 28 to stretch out and drive bar 4 to aim at hole on the second mould pipe 19, top 2 in stamping station 1 moves ahead and pushes up bar 4, make bar 4 afterbody enter the second mould pipe 19, with time shift material bar 24 and row after keeping bar 28, revolution driving lever is jumped outward and is abdicated bar 4 and then reset; Then come directly towards 2 to continue to move ahead, bar 4 major part is headed in the second mould pipe 19, and then stamping station 1 resets up, and moulded head 3 aims at the second mould pipe 19; Then to carry out final pier slightly shaping for moulded head 3, and bar 4 is ejected blanking by the second push rod 23 in the second mould pipe 19.
The beneficial effects of the utility model are: 1, arrange eddy-current heating copper pipe 6 in feed channel side and carry out medium-high frequency eddy-current heating, thus contactless local heat is carried out to the bar in advancing, thus need not enter in heating furnace and heat by whole bar, shorten flow process, simplify equipment, save the energy, reduce cost.2, adopting the first mould pipe and the second mould pipe of the use of collocation bar, move stub bar, the processing of different size bar can be realized by changing above-mentioned three, convenient economical quick.
Claims (5)
1. a full-automatic hot headers, comprise two station stamping platforms, the actuating unit of two station stamping platform power is provided, described stamping station is provided with the elevating mechanism driving stamping station lifting, described stamping station front is provided with top and moulded head one on the other, it is characterized in that: also comprise hot feed mechanism and Material moving device;
Described hot feed mechanism comprises the feed channel of a conveying bar, and described feed channel side is provided with the eddy-current heating copper pipe of local heat bar one, also comprises an alternating source generator, and described eddy-current heating copper pipe is electrically connected with alternating source generator;
Described feed channel comprises delivery wheel and the driving-belt be enclosed within delivery wheel, and described driving-belt is laid with track sheet, described track sheet is provided with horizontal parting bead; Described delivery wheel by motor drive rotate driving conveying belt motion time, bar one end stretches out in and penetrates eddy-current heating plumbers shed outside track sheet and heated;
Also comprise a concussion loading plate, the outlet of described concussion loading plate connects the entrance of feed channel;
Described Material moving device comprises a total module be located on lathe bed, and described total module is provided with the first longitudinal perforation and the second perforation, and described first perforation and second is bored a hole and is positioned at a horizontal plane; Be provided with the first mould pipe in described first perforation, be provided with the first die cavity above the first described mould pipe, be provided with the second mould pipe in described second perforation, described second mould tube head is provided with shaping mould cavity; Described total module upper surface is provided with deep gouge, and described deep gouge is communicated with downwards in the first perforation, the first die cavity to the first mould pipe successively; Be provided with first push rod that can enter the first mould pipe in described first perforation, in described second perforation, be provided with second push rod that can enter the second mould pipe;
Also comprise one to be located on lathe bed can transverse shifting move material bar, described in move material club head and be provided with one and move stub bar, described in move stub bar and be provided with one and move hopper; Describedly move the front that stub bar is positioned at the first perforation; Lathe bed moves stub bar front and be also provided with a jacking block;
Also comprise one with move the maintenance bar of expecting that bar links, described maintenance bar is hinged with a revolution and dials bar, and described revolution is dialled bar one end and linked together with keeping bar by elastic component, described revolution dial bar lower end be pressed in move stub bar move on hopper;
Bar by dial bar be clamped in move hopper time, keep bar and move before material bar stretches out bar is delivered to the second mould pipe, actuating unit drives in the punch holder bar jacking second mould pipe in stamping station, with moving, maintenance bar expects that bar retraction is avoided bumping against stamping station simultaneously, and revolution group bar is upspring by the spacing meeting of bar and avoided bar thus reset smoothly; After stamping station resets, elevating mechanism drives stamping station up, and moulded head aims at the second mould pipe punching press, and to complete hot upsetting shaping.
2. full-automatic hot headers according to claim 1, it is characterized in that: described revolution is dialled bar and comprised one and be hinged on the swiveling head kept on bar, be located at the connecting wing on swiveling head and dial bar, described elastic component is stage clip, described maintenance bar be provided with connect convex, described stage clip be located at connecting wing be connected convex between.
3. full-automatic hot headers according to claim 1, is characterized in that: also comprise a retaining rail be fixed on lathe bed, described jacking block is fixed on adjustable distance in retaining rail.
4. full-automatic hot headers according to claim 1, it is characterized in that: described feed channel also comprises the first frame board, the second frame board that link together, described first frame board is lower than described second frame board, described delivery wheel and track sheet are between the first frame board and the second frame board, described first frame board is provided with a gap slot, described eddy-current heating copper pipe stretches in gap slot, and described first frame board upper side is provided with guiding slide plate; When described bar is positioned at feed channel, one end is positioned on guiding slide plate, and one end is limited in the second frame board.
5. full-automatic hot headers according to claim 1, is characterized in that: the cross section of described eddy-current heating copper pipe is square, and is bent to form sensitive surface, lower sensitive surface, left sensitive surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432600.5U CN204770453U (en) | 2015-06-23 | 2015-06-23 | Full -automatic hot headers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432600.5U CN204770453U (en) | 2015-06-23 | 2015-06-23 | Full -automatic hot headers |
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| CN204770453U true CN204770453U (en) | 2015-11-18 |
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| CN201520432600.5U Active CN204770453U (en) | 2015-06-23 | 2015-06-23 | Full -automatic hot headers |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942215A (en) * | 2015-06-23 | 2015-09-30 | 宁波君豪自动化设备有限公司 | Fully-automatic hot heading machine |
| CN105397013A (en) * | 2015-12-24 | 2016-03-16 | 镇江奥兰迪汽车部件有限公司 | Receiving device for hub |
| CN107775980A (en) * | 2016-08-31 | 2018-03-09 | 邝培洛 | A kind of quick casting die machine |
| CN109648028A (en) * | 2019-02-18 | 2019-04-19 | 四川大学 | Full-automatic pier nose equipment and system |
-
2015
- 2015-06-23 CN CN201520432600.5U patent/CN204770453U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942215A (en) * | 2015-06-23 | 2015-09-30 | 宁波君豪自动化设备有限公司 | Fully-automatic hot heading machine |
| CN105397013A (en) * | 2015-12-24 | 2016-03-16 | 镇江奥兰迪汽车部件有限公司 | Receiving device for hub |
| CN107775980A (en) * | 2016-08-31 | 2018-03-09 | 邝培洛 | A kind of quick casting die machine |
| CN109648028A (en) * | 2019-02-18 | 2019-04-19 | 四川大学 | Full-automatic pier nose equipment and system |
| CN109648028B (en) * | 2019-02-18 | 2023-12-08 | 四川大学 | Full-automatic pier head equipment and system |
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