CN210172469U - Wheel hub forges mould - Google Patents
Wheel hub forges mould Download PDFInfo
- Publication number
- CN210172469U CN210172469U CN201921059458.9U CN201921059458U CN210172469U CN 210172469 U CN210172469 U CN 210172469U CN 201921059458 U CN201921059458 U CN 201921059458U CN 210172469 U CN210172469 U CN 210172469U
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- 238000005242 forging Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 description 11
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a wheel hub forges mould, including the install bin, the inside sliding connection of install bin has the push pedal, be provided with the spring between the lower extreme of push pedal and the inside bottom of install bin, be fixed with the push rod in the middle of the upper end of push pedal, the upper end fixing of push rod has the kicking plate, the kicking plate is located the inside of die, the die passes through the inside of bolt fastening at the lower mould, the lower mould passes through the upper end of bolt fastening at the install bin, the upper end four corners position of push pedal all is fixed with the connecting rod, the connecting rod is at the inside lower extreme of guide pin bushing, the inside at the lower mould is inlayed to the guide pin bushing, the inside sliding connection in upper end of guide pin bushing has the guide pillar, the guide pillar is inlayed on last mould. The material ejection is realized by utilizing the power of the forging press and the elasticity of the spring through the structure, the energy is saved, the structure is simple, and the operation cost is low.
Description
Technical Field
The utility model belongs to the technical field of the forging mould, concretely relates to wheel hub forges mould.
Background
The forging die is a tool capable of forming a blank into a die forging. The forging die is a key process device required in the production of die forgings, is a tool required by each stroke of equipment, plays a role in lifting weight in the production of die forgings, and is a die used in the forging process, and raw materials generate plastic deformation in a forging die under the action of external force so as to obtain parts with required shapes and sizes.
Automobile wheel hub's production at first need forge raw and other materials, because wheel hub forges the back for circular and be located the die of mould completely, so need the die of the ejecting mould of product that forges when forging the back and get the piece, so as to get the piece smoothly, current liftout device sets up the cylinder in the bottom of die mostly, the piston rod through the cylinder pushes out the die to the product and realizes getting the piece, this kind of mode structure is complicated, stretching out and retracting of cylinder need and the lifting fit of forging machine, the debugging is troublesome, and need consume extra energy, and then cause the processing cost to increase, it is very necessary to design a device that utilizes the mechanical kinetic energy of forging machine to realize the liftout in view of this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wheel hub forges mould, promotes the connecting rod downstream of lower mould when the compound die in-process through the guide pillar of last mould, and then drives ejector plate downstream, and then to the spring compression, leaves the connecting rod when the die sinking in-process guide pillar, and push plate upstream and then drive the push rod upward movement under the spring action of spring, and then the push rod promotes ejector plate upstream, and then ejector plate is the ejecting die of the product of forging to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wheel hub forges mould, includes the install bin, the inside sliding connection of install bin has the push pedal, be provided with the spring between the lower extreme of push pedal and the inside bottom of install bin, be fixed with the push rod in the middle of the upper end of push pedal, the upper end fixing of push rod has the liftout board, the liftout board is located the inside of die, the die passes through the inside of bolt fastening at the lower mould, the lower mould passes through the upper end of bolt fastening at the install bin, the upper end four corners position of push pedal all is fixed with the connecting rod, the connecting rod is at the inside lower extreme of guide pin bushing, the inside at the lower mould is inlayed to the guide pin bushing, the inside sliding connection in upper end of guide pin bushing has the guide pillar, the guide pillar is inlaye.
Preferably, the upper end of the upper die is fixed with an upper die plate through bolts, the lower end of the installation box is fixed with a lower die plate through bolts, and the lower ends of the two sides of the upper die plate and the upper ends of the two sides of the lower die plate are respectively provided with a pressing plate limiting groove.
Preferably, the two ends of the outer side of the female die are symmetrically provided with sliding blocks, the sliding blocks slide in sliding rails, and the sliding rails are arranged inside the lower die.
Preferably, the lower end of the spring is sleeved with a spring positioning pin, and the spring positioning pin is fixed at the upper end of the lower die template.
Preferably, the end part of the upper end of the male die is provided with a hanging table, and the hanging table is positioned inside the upper end of the upper die.
Preferably, a base plate is fixed between the upper die and the upper die template through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the mould drives the guide pillar downstream during compound die, and then the guide pillar inserts in the guide pin bushing in the lower mould, with the continuation of guide pillar move down the guide pillar and promote the connecting rod of guide pin bushing inside lower extreme downwards, and then the connecting rod promotes the push pedal downstream, and then the push pedal drives the push rod downstream, and then the push rod drives the kicking plate downstream, and then the kicking plate slides down in the die until moving to the bottom of die, the push pedal compresses the spring simultaneously, the die sinking after forging, the guide pillar moves up under the drive of mould, and then the guide pillar leaves the connecting rod, at the spring action of spring; the push pedal upward movement, and then the push pedal drives the push rod upward movement, and then the push rod promotes the kicking plate upward movement in the die, and then the kicking plate is the ejecting die of product in the die, conveniently gets the material, utilizes the power of forging machine to compress the spring, utilizes the elasticity of spring to ejecting the kicking plate upwards, and then realizes the ejecting die of product, simple structure need not to consume extra energy, and synchronous with mould work, need not to adjust, facilitate work.
Drawings
FIG. 1 is a block diagram of the present invention;
fig. 2 is a perspective view of the present invention;
FIG. 3 is a view showing the inner structure of the installation box of the present invention;
FIG. 4 is an exploded view of the female mold and the lower mold of the present invention;
fig. 5 is an explosion diagram of the male mold and the upper mold of the present invention.
Reference numerals: 1. installing a box; 2. pushing the plate; 3. a spring; 4. a push rod; 5. a material ejecting plate; 6. a female die; 7. a lower die; 8. a connecting rod; 9. a guide sleeve; 10. a guide post; 11. an upper die; 12. a male die; 13. an upper die template; 14. a lower die template; 15. a pressure plate limiting groove; 16. a slider; 17. a slide rail; 18. a spring positioning pin; 19. hanging a table; 20. a backing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a hub forging die comprises a mounting box 1, a push plate 2 is connected inside the mounting box 1 in a sliding manner, a spring 3 is arranged between the lower end of the push plate 2 and the bottom end of the interior of the installation box 1, a push rod 4 is fixed in the middle of the upper end of the push plate 2, an ejector plate 5 is fixed at the upper end part of the push rod 4, the ejector plate 5 is positioned in the female die 6, the female die 6 is fixed inside the lower die 7 through a bolt, the lower die 7 is fixed at the upper end of the installation box 1 through a bolt, four corners of the upper end of the push plate 2 are fixed with connecting rods 8, the connecting rods 8 are arranged at the lower end of the inner part of the guide sleeve 9, the guide sleeve 9 is embedded in the lower die 7, the guide post 10 is connected in the upper end of the guide sleeve 9 in a sliding way, the guide post 10 is embedded on an upper die 11, a male die 12 is embedded in the middle of the upper die 11, and the male die 12 is located inside the female die 6.
Further, the upper end of the upper die 11 is fixed with an upper die plate 13 through bolts, the lower end of the installation box 1 is fixed with a lower die plate 14 through bolts, and both lower ends of the two sides of the upper die plate 13 and the upper ends of the two sides of the lower die plate 14 are provided with pressure plate limiting grooves 15. The upper die plate 13 and the lower die plate 14 are arranged to conveniently fix the upper die 11 and the lower die 7 on the forging press respectively, so that the dies are convenient to mount and fix, the pressing plate limiting groove 15 is arranged to enable the pressing plate to be pressed in the pressing plate limiting groove 15 when the pressing plate compresses the dies, a limiting effect is achieved, and the pressing plate, the upper die plate 13 and the lower die plate 14 are prevented from slipping to cause unstable die mounting.
Further, the two ends of the outer side of the female die 6 are symmetrically provided with sliding blocks 16, the sliding blocks 16 slide in sliding rails 17, and the sliding rails 17 are arranged inside the lower die 7. The arrangement of the sliding block 16 and the sliding rail 17 enables the female die 6 to be clamped when being installed on the lower die 7 and not to rotate, and the limiting protection and the limiting effect are achieved.
Further, the lower end of the spring 3 is sleeved with a spring positioning pin 18, and the spring positioning pin 18 is fixed at the upper end of the lower die plate 14. The spring positioning pin 18 is arranged to play a role of limiting the spring 3, so that the spring 3 is prevented from changing in position in the installation box 1 to influence elasticity, and a limiting effect is achieved.
Further, a hanging table 19 is arranged at the upper end of the male die 12, and the hanging table 19 is located inside the upper end of the upper die 11. The arrangement of the hanging table 19 prevents the male die 12 from sliding out of the upper die 11, and a limiting effect is achieved.
Further, a backing plate 20 is fixed between the upper die 11 and the upper die plate 13 through bolts. The terrace die 12 can produce stronger reaction force during operation, and the time of having a good time can take place to warp to last die plate 13, influences the mould precision, and the setting up of backing plate 20 makes the reaction force all act on backing plate 20, and the backing plate 20 warp the back change new backing plate 20 alright, easy operation, the cost is lower.
The working principle is as follows: when the die is closed, the upper die 11 drives the guide pillar 10 to move downwards, so that the guide pillar 10 is inserted into the guide sleeve 9 in the lower die 7, along with the continuous downward movement of the guide pillar 10, the guide pillar 10 is in contact with the connecting rod 8 at the lower end inside the guide sleeve 9 and pushes the connecting rod 8 downwards, so that the connecting rod 8 pushes the push plate 2 to move downwards, the push plate 2 drives the push rod 4 to move downwards, the push rod 4 drives the ejector plate 5 to move downwards, the ejector plate 5 further moves downwards in the female die 6 until moving to the bottom end of the female die 6, and meanwhile, the push plate 2 compresses the spring 3;
the mould die sinking after forging, guide pillar 10 is downstream under the drive of last mould, and then guide pillar 10 leaves connecting rod 8, 2 upward movements in spring 3's elasticity effect push pedal, and then push pedal 2 drives push rod 4 upward movement, and then push rod 4 promotes kicking plate 5 upward movement in die 6, and then kicking plate 5 is the ejecting die 6 of product in die 6, conveniently get the material, utilize the power of forging machine to compress spring 3, utilize spring 3's elasticity to ejecting kicking plate 5 upwards, and then realize ejecting die 6 of product, moreover, the steam generator is simple in structure, need not to consume extra energy, synchronous with mould work, need not to adjust, convenient work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wheel hub forges mould, includes install bin (1), its characterized in that: the inner part of the installation box (1) is slidably connected with a push plate (2), a spring (3) is arranged between the lower end of the push plate (2) and the inner bottom end of the installation box (1), a push rod (4) is fixed in the middle of the upper end of the push plate (2), a material ejecting plate (5) is fixed at the upper end of the push rod (4), the material ejecting plate (5) is positioned in a female die (6), the female die (6) is fixed in a lower die (7) through bolts, the lower die (7) is fixed at the upper end of the installation box (1) through bolts, connecting rods (8) are fixed at four corners of the upper end of the push plate (2), the connecting rods (8) are arranged at the lower end of the inner part of a guide sleeve (9), the guide sleeve (9) is embedded in the lower die (7), a guide pillar (10) is slidably connected with the inner part of the upper end of the guide sleeve (9), and, a convex die (12) is embedded in the middle of the upper die (11), and the convex die (12) is located inside the concave die (6).
2. A hub forging die as set forth in claim 1, wherein: the upper end of going up mould (11) is fixed with mould board (13) through the bolt, the lower extreme of install bin (1) is fixed with lower mould template (14) through the bolt, the both sides lower extreme of going up mould board (13) and lower mould template (14) both sides upper end all are provided with clamp plate spacing groove (15).
3. A hub forging die as set forth in claim 1, wherein: the die is characterized in that sliding blocks (16) are symmetrically arranged at two ends of the outer side of the female die (6), the sliding blocks (16) slide in sliding rails (17), and the sliding rails (17) are arranged inside the lower die (7).
4. A hub forging die as set forth in claim 2, wherein: the lower end of the spring (3) is sleeved with a spring positioning pin (18), and the spring positioning pin (18) is fixed at the upper end of the lower die template (14).
5. A hub forging die as set forth in claim 1, wherein: the upper end part of the male die (12) is provided with a hanging table (19), and the hanging table (19) is positioned inside the upper end of the upper die (11).
6. A hub forging die as set forth in claim 1, wherein: and a backing plate (20) is fixed between the upper die (11) and the upper die template (13) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921059458.9U CN210172469U (en) | 2019-07-08 | 2019-07-08 | Wheel hub forges mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921059458.9U CN210172469U (en) | 2019-07-08 | 2019-07-08 | Wheel hub forges mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210172469U true CN210172469U (en) | 2020-03-24 |
Family
ID=69840365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921059458.9U Expired - Fee Related CN210172469U (en) | 2019-07-08 | 2019-07-08 | Wheel hub forges mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210172469U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038121A (en) * | 2020-09-22 | 2020-12-04 | 株洲宏达恒芯电子有限公司 | Thin film capacitor preparation system |
| CN112072264A (en) * | 2020-09-22 | 2020-12-11 | 株洲华毅微波技术科技有限公司 | Forming system for single-layer radio frequency microwave capacitor core |
| CN112171578A (en) * | 2020-09-22 | 2021-01-05 | 株洲华毅微波技术科技有限公司 | Microwave circulator production system |
| CN112872274A (en) * | 2020-08-30 | 2021-06-01 | 郎溪友良锻造铝合金轮毂股份有限公司 | Wheel hub mould |
-
2019
- 2019-07-08 CN CN201921059458.9U patent/CN210172469U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872274A (en) * | 2020-08-30 | 2021-06-01 | 郎溪友良锻造铝合金轮毂股份有限公司 | Wheel hub mould |
| CN112038121A (en) * | 2020-09-22 | 2020-12-04 | 株洲宏达恒芯电子有限公司 | Thin film capacitor preparation system |
| CN112072264A (en) * | 2020-09-22 | 2020-12-11 | 株洲华毅微波技术科技有限公司 | Forming system for single-layer radio frequency microwave capacitor core |
| CN112171578A (en) * | 2020-09-22 | 2021-01-05 | 株洲华毅微波技术科技有限公司 | Microwave circulator production system |
| CN112171578B (en) * | 2020-09-22 | 2021-11-26 | 株洲华毅微波技术科技有限公司 | Microwave circulator production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200324 |