CN209288174U - A kind of press forging preheating device - Google Patents
A kind of press forging preheating device Download PDFInfo
- Publication number
- CN209288174U CN209288174U CN201821900817.4U CN201821900817U CN209288174U CN 209288174 U CN209288174 U CN 209288174U CN 201821900817 U CN201821900817 U CN 201821900817U CN 209288174 U CN209288174 U CN 209288174U
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- CN
- China
- Prior art keywords
- preheating device
- press forging
- air
- preheating
- welded
- 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
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- 238000009497 press forging Methods 0.000 title claims abstract description 51
- 238000005242 forging Methods 0.000 claims abstract description 10
- 241000883990 Flabellum Species 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000012774 insulation material Substances 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model relates to forging technology fields, and disclose a kind of press forging preheating device, including preheating device frame and preheating mechanism, the preheating mechanism includes rotating electric machine, shaft, support frame, bearing, connecting rod, flabellum, protective net, air-heater, air hose, outline border, rack, mounting blocks, clamping plate and runner, and the rotating electric machine is fixedly connected by fixing bolt with preheating device frame side.The utility model solves the problems, such as that press forging preheating is not uniform enough, the utility model is by being provided with rotating electric machine, rotating electric machine is used to drive outline border and rack rotation in preheating, so that press forging is heated more uniform in preheating, it can not only prevent from generating damage due to the too long press forging of portions under heat, press forging pre-heat effect can also be prevented excessively poor, it is unqualified when in use, the placement operation of press forging is simple simultaneously, by the setting of runner and bearing, rack is allowed easily to pull out placement press forging.
Description
Technical field
The utility model relates to forging technology field, specially a kind of press forging preheating device.
Background technique
Forging and stamping are that forging and punching press are collectively referred to as, be using the tup of metal forming machinery, anvil block, formed punch or by mold to blank
Apply pressure, be allowed to generate plastic deformation, so that the forming and machining method of the product of shape and size needed for obtaining, forges and presses process
Components cannot directly be heated, directly heating will cause to damage to components, be unfavorable for the progress of forging and stamping process.It is existing
Some press forging preheating devices cannot rationally control the uniform of heat when preheating to forging and stamping components, it is easy to go out current situation
The case where portion overheats, is unfavorable for uniformly preheating, and heated body uneven heating is even uniformly, causes the temperature difference larger, it is likely that can to forge
Casting die cracks, while existing press forging preheating device is generally used high temperature and dries iron and resistance wire to be heated, this
The heating method of sample has that heating temperature is unable to control, simultaneously because heating temperature is unable to control, causes press forging each
A place heating degree is not also identical, while such mode heating time is too long and can occupy the runing time of forging press,
So needing a kind of novel forging casting die preheating device to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of press forging preheating device, reach the pre- hot forging for capableing of uniform high-efficiency
The purpose of casting die.
To achieve the above object, the utility model provides the following technical solutions: a kind of press forging preheating device, including preheating
Device frame and preheating mechanism, the preheating mechanism include rotating electric machine, shaft, support frame, bearing, connecting rod, flabellum, protection
Net, air-heater, air hose, outline border, rack, mounting blocks, clamping plate and runner, the rotating electric machine pass through fixing bolt and pre- hot charging
It sets frame side to be fixedly connected, the shaft passes through preheating device frame and rotating electric machine is rotatablely connected, the outline border and shaft
Side welding, the mounting blocks are welded with outline border two sides of the bottom, are welded at the top of the clamping plate and mounting blocks, and the runner passes through
Rotation axis is connect with clamping plate inner rotation, and the rack and outline border inner cavity are sequentially connected, support frame as described above and rack side
Welding, the connecting rod and support frame side are welded, and the connecting rod is welded by the middle part of bearing and preheating device frame side
It connects, the air-heater is fixedly connected by fixing bolt with preheating device frame roof side, the air hose and air-heater side
Welding, the flabellum and air-heater inner cavity side are rotatablely connected, and the protective net and air-heater side are welded.
Preferably, the preheating device frame includes body, pull plate, control panel, mounting electricity storage pack and air outlet, the drawing
The middle part grafting of movable plate and body side, the control panel at the top of fixing bolt and body side by being fixedly connected, institute
It states mounting electricity storage pack and organism bottom side is welded, the bottom of the air outlet and body side is welded.
Preferably, the length of the body is one meter, is highly 1 point 5 meter.
Preferably, the rack is adapted with the length of press forging with width, the cavity of the rack and outline border
Size be adapted.
Preferably, the runner shares 12 and is equally divided into the two sides of two groups and outer frame bottom and welds.
Preferably, the air hose is sealed using sealant there are two and with body top junction altogether.
Preferably, the material of the body is heat-resistant insulation material, and the pull plate is tightly bonded with body.
Preferably, the air-heater and rotating electric machine are electrically connected with control panel and power supply machine is mounting electricity storage pack.
The utility model provides a kind of press forging preheating device.Have it is following the utility model has the advantages that
(1), the utility model preheats press forging by using air-heater, and such setting is compared to use
Electric heater and electric-field lamp's heating method, bigger for the area of the contact of press forging, the effect and efficiency of preheating are more preferable, machine
The air outlet of body bottom setting, for excluding the gas of internal body, while the material of body uses heat-resistant insulation material, not only
It can guarantee the service life of body, while the material kept the temperature also saves heat.
(2), the utility model is by being provided with rotating electric machine, due to being connected between connecting rod and pull plate by bearing,
Rotating electric machine is arranged so that frame can both rotate, will not also to draw for driving outline border and rack rotation when preheating
Movable plate movement, such rotation preheats so that press forging is heated more uniform in preheating, this mode can not only prevent by
Damage is generated in the too long press forging of portions under heat, moreover it is possible to prevent press forging pre-heat effect excessively poor, when in use since heating is uneven
Even to cause unqualified, while the placement operation of press forging is simple, by the setting of runner and bearing, allows rack light
Press forging is placed in the pull-out of pine.
Detailed description of the invention
Fig. 1 is the side view of the utility model structure；
Fig. 2 is the sectional view of the main view of the utility model structure；
Fig. 3 is the sectional view of the rack of the utility model structure.
In figure: 1 preheating device frame, 11 bodies, 12 pull plate, 13 control panels, 14 mounting electricity storage packs, 15 air outlets, 2 are in advance
Heat engine structure, 21 rotating electric machines, 22 shafts, 23 support frames, 24 bearings, 25 connecting rods, 26 flabellums, 27 protective nets, 28 air-heaters,
29 air hoses, 210 outline borders, 211 racks, 212 mounting blocks, 213 clamping plates, 214 runners.
Specific embodiment
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of press forging preheating device, including pre- hot charging
Frame 1 and preheating mechanism 2 are set, preheating device frame 1 includes body 11, pull plate 12, control panel 13, mounting electricity storage pack 14 and outlet air
Mouth 15, the middle part grafting of pull plate 12 and 11 side of body, control panel 13 pass through the top of fixing bolt and 11 side of body
It is fixedly connected, mounting electricity storage pack 14 and 11 bottom side of body are welded, and the bottom of air outlet 15 and 11 side of body is welded, body 11
Length be one meter, be highly 1 point 5 meter, the material of body 11 is heat-resistant insulation material, and pull plate 12 and body 11 are tight
Fitting, preheating mechanism 2 include rotating electric machine 21, shaft 22, support frame 23, bearing 24, connecting rod 25, flabellum 26, protective net 27,
Air-heater 28, air hose 29, outline border 210, rack 211, mounting blocks 212, clamping plate 213 and runner 214, rotating electric machine 21 pass through solid
Determine bolt to be fixedly connected with 1 side of preheating device frame, shaft 22 passes through preheating device frame 1 and the rotation of rotating electric machine 21 connects
It connects, the utility model is connected due to passing through bearing 24 between connecting rod 25 and pull plate 12, revolved by being provided with rotating electric machine 21
Rotating motor 21 is arranged so that frame 211 can both rotate, also not for driving outline border 210 and rack 211 to rotate when preheating
Pull plate 12 will not be made to move, such rotation preheats more uniform, this mode so that press forging is heated in preheating
It can not only prevent from generating damage due to the too long press forging of portions under heat, moreover it is possible to prevent press forging pre-heat effect excessively poor, when in use
Since heating unevenly causes unqualified, while the placement operation of press forging is simple, passes through setting for runner 214 and bearing 24
Set, rack 211 allowed easily to pull out placement press forging, outline border 210 and 22 side of shaft are welded, rack 211 with
The length of press forging is adapted with width, and rack 211 is adapted with the size of the cavity of outline border 210, mounting blocks 212 and outer
210 two sides of the bottom of frame are welded, and are welded at the top of clamping plate 213 and mounting blocks 212, and runner 214 passes through in rotation axis and clamping plate 213
Portion's rotation connection, runner 214 share 12 and are equally divided into the two sides of two groups and 210 bottom of outline border and weld, rack 211
It being sequentially connected with 210 inner cavity of outline border, support frame 23 and 211 side of rack are welded, and connecting rod 25 and 23 side of support frame are welded,
Connecting rod 25 is welded by the middle part of bearing 24 and 1 side of preheating device frame, and air-heater 28 passes through fixing bolt and pre- hot charging
It sets 1 top side of frame to be fixedly connected, air hose 29 and 28 side of air-heater are welded, and there are two and with 11 tops of body altogether for air hose 29
Junction is sealed using sealant, and flabellum 26 and 28 inner cavity side of air-heater are rotatablely connected, protective net 27 and air-heater 28 1
Side welding, air-heater 28 and rotating electric machine 21 are electrically connected with control panel 13 and power supply machine is mounting electricity storage pack 14, this is practical new
Type preheats press forging by using air-heater 28, and such setting is compared to be added using electric heater and electric-field lamp
Hot mode, bigger for the area of the contact of press forging, the effect and efficiency of preheating are more preferable, the outlet air of 11 bottom of body setting
Mouth 15, for excluding the gas inside body 11, while the material of body 11 uses heat-resistant insulation material, can not only guarantee machine
The service life of body 11, while the material kept the temperature also saves heat, the model Y160M-4 of rotating electric machine 21, battery
Model 2-FW-54a.
When in use, pull plate 12 is pulled by handle, pull plate 12 drives connecting rod 25, and connecting rod 25 drives support
Frame 23, support frame 23 drive rack 211, rack 211 are pulled out, press forging is put into rack 211, pull plate is pushed back
12, rotating electric machine 21 and air-heater 28 are opened by control panel 13, rotating electric machine 21 drives shaft 22 to drive outline border 210
Rotation, air-heater 28 blow out hot wind into body 11 by flabellum 26, and press forging is preheated, and after the completion, close air-heater 28
And rotating electric machine 21, hot wind are flowed out from air outlet 15, pull pull plate 12 to take out press forging again.
It can to sum up obtain, the utility model preheats press forging by using air-heater 28, and such setting is compared
Compared with using electric heater and electric-field lamp's heating method, the effect and effect of preheating bigger for the area of the contact of press forging
Rate is more preferable, and the air outlet 15 of 11 bottom of body setting, for excluding the gas inside body 11, while the material of body 11 uses
Heat-resistant insulation material can not only guarantee the service life of body 11, while the material kept the temperature also saves heat, this is practical new
Type is connected, rotating electric machine 21 exists by being provided with rotating electric machine 21 due to passing through bearing 24 between connecting rod 25 and pull plate 12
It driving outline border 210 and rack 211 to rotate when for preheating, being arranged so that frame 211 can both rotate, will not also to pull
Plate 12 moves, such rotation preheats so that press forging is heated more uniform in preheating, this mode can not only prevent by
Damage is generated in the too long press forging of portions under heat, moreover it is possible to prevent press forging pre-heat effect excessively poor, when in use since heating is uneven
Even to cause unqualified, while the placement operation of press forging is simple, by the setting of runner 214 and bearing 24, so that rack
211 can easily pull out placement press forging.
Claims (8)
1. a kind of press forging preheating device, including preheating device frame (1) and preheating mechanism (2), it is characterised in that: the preheating
Mechanism (2) includes rotating electric machine (21), shaft (22), support frame (23), bearing (24), connecting rod (25), flabellum (26), protection
Net (27), air-heater (28), air hose (29), outline border (210), rack (211), mounting blocks (212), clamping plate (213) and runner
(214), the rotating electric machine (21) is fixedly connected by fixing bolt with preheating device frame (1) side, the shaft (22)
It is rotatablely connected across preheating device frame (1) and rotating electric machine (21), the outline border (210) and shaft (22) side are welded, institute
It states mounting blocks (212) to weld with outline border (210) two sides of the bottom, be welded at the top of the clamping plate (213) and mounting blocks (212), institute
It states runner (214) to connect by rotation axis with clamping plate (213) inner rotation, the rack (211) and outline border (210) inner cavity pass
Dynamic connection, support frame as described above (23) and rack (211) side are welded, and the connecting rod (25) and support frame (23) side are welded
It connects, the connecting rod (25) is welded by the middle part of bearing (24) and preheating device frame (1) side, and the air-heater (28) is logical
Fixing bolt to be crossed to be fixedly connected with preheating device frame (1) top side, the air hose (29) and air-heater (28) side are welded,
The flabellum (26) and air-heater (28) inner cavity side are rotatablely connected, and the protective net (27) and air-heater (28) side are welded.
2. a kind of press forging preheating device according to claim 1, it is characterised in that: preheating device frame (1) packet
Include body (11), pull plate (12), control panel (13), mounting electricity storage pack (14) and air outlet (15), the pull plate (12) and machine
The middle part grafting of body (11) side, the control panel (13) connect by the way that the top of fixing bolt and body (11) side is fixed
It connects, the mounting electricity storage pack (14) and body (11) bottom side are welded, and the bottom of the air outlet (15) and body (11) side is welded
It connects.
3. a kind of press forging preheating device according to claim 2, it is characterised in that: the length of the body (11) is one
Rice, is highly 1 point 5 meter.
4. a kind of press forging preheating device according to claim 1, it is characterised in that: the rack (211) and forging and stamping
The length of part is adapted with width, and the rack (211) is adapted with the size of the cavity of outline border (210).
5. a kind of press forging preheating device according to claim 1, it is characterised in that: the runner (214) shares 12
It welds two sides that are a and being equally divided into two groups and outline border (210) bottom.
6. a kind of press forging preheating device according to claim 1, it is characterised in that: the air hose (29) altogether there are two and
It is sealed using sealant with junction at the top of body (11).
7. a kind of press forging preheating device according to claim 2, it is characterised in that: the material of the body (11) is
Heat-resistant insulation material, the pull plate (12) are tightly bonded with body (11).
8. a kind of press forging preheating device according to claim 1, it is characterised in that: the air-heater (28) and electric rotating
Machine (21) is electrically connected with control panel (13) and power supply machine is mounting electricity storage pack (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900817.4U CN209288174U (en) | 2018-11-16 | 2018-11-16 | A kind of press forging preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900817.4U CN209288174U (en) | 2018-11-16 | 2018-11-16 | A kind of press forging preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209288174U true CN209288174U (en) | 2019-08-23 |
Family
ID=67644717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821900817.4U Expired - Fee Related CN209288174U (en) | 2018-11-16 | 2018-11-16 | A kind of press forging preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209288174U (en) |
-
2018
- 2018-11-16 CN CN201821900817.4U patent/CN209288174U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A preheating device for forging parts Effective date of registration: 20211228 Granted publication date: 20190823 Pledgee: Industrial and Commercial Bank of China Limited Sanming Liedong sub branch Pledgor: Sanming Mingcheng Casting and Forging Co.,Ltd. Registration number: Y2021350000169 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |