CN215033299U - Pendulum grinds machine - Google Patents
Pendulum grinds machine Download PDFInfo
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- CN215033299U CN215033299U CN202120936674.8U CN202120936674U CN215033299U CN 215033299 U CN215033299 U CN 215033299U CN 202120936674 U CN202120936674 U CN 202120936674U CN 215033299 U CN215033299 U CN 215033299U
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- gear
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- push rod
- workstation
- lower mould
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- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model relates to a part takes shape the processing equipment field, discloses a pendulum grinds machine, including the yaw, be located yaw below and with yaw matched with lower mould, be used for installing the workstation of lower mould, the die cavity has been seted up towards one side of yaw to the lower mould, vertical sliding connection has the bottom plate in the die cavity, and vertical passageway has all been seted up to lower mould and workstation, the top of vertical passageway with the die cavity intercommunication is equipped with the push rod in the vertical passageway, and the below of workstation is equipped with the driving piece that is used for driving the push rod. The utility model discloses in, utilize driving piece drive push rod to remove in vertical passageway to make the bottom plate upwards slide in the push rod promotes the die cavity, and then release the die cavity with the forming part top on the bottom plate, make things convenient for the workman to tak the forming part away, avoid the workman to stretch into the die cavity with the hand and get the piece, it is more convenient to get a operation, has improved blank machining efficiency.
Description
Technical Field
The utility model relates to a part forming process equipment field, concretely relates to pendulum grinds machine.
Background
The swing rolling is a special forming process for replacing the integral deformation of a beryllium copper forging process by continuous local deformation, and the rolling force is only 5-10% of that of a common forging process, so that the cost of equipment, a workshop and basic installation is greatly reduced, and the forming of parts with complex shapes which are difficult to complete by the common forging process can be completed, therefore, the swing rolling machine has the advantage which is difficult to compare.
At present, a swing mill generally comprises a swing head and a lower die matched with the swing head, wherein a die cavity for placing a blank to be formed is formed in the lower die, the blank to be formed is placed in the die cavity of the lower die, and swing rolling forming is performed by the swing head. After the blank is formed, a worker is required to manually take out a formed part in the die cavity, and then a new blank to be formed is put into the die cavity, so that the operation of taking the part is troublesome, more time is consumed, the workload of the worker is large, the processing efficiency of the blank is reduced, and the improvement of the factory capacity is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pendulum grinds machine to solve current pendulum and grind machine and need the workman to get the problem of piece in the lower mould manually.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pendulum grinds machine, includes the yaw, be located yaw below and with yaw matched with lower mould, be used for installing the workstation of lower mould, the die cavity has been seted up towards one side of yaw to the lower mould, vertical sliding connection has the bottom plate in the die cavity, and vertical passageway has all been seted up to lower mould and workstation, the top of vertical passageway with the die cavity intercommunication is equipped with the push rod in the vertical passageway, and the below of workstation is equipped with the driving piece that is used for driving the push rod.
The principle and the advantages of the scheme are as follows: in this scheme, utilize driving piece drive push rod to remove in vertical passageway, thereby make the push rod promote the bottom plate in the die cavity upwards to slide, and then release the die cavity with the forming piece top on the bottom plate, make things convenient for the workman to tak the forming piece away, avoid the workman to stretch into the die cavity with the hand and get the piece, it is more convenient to get an operation, the workman of also being convenient for places the new blank that treats to take shape on the bottom plate fast, the bottom plate slides down and resets the back, this blank is automatic to get into the die cavity in, thus, can shorten the workman and get the piece, put long time of piece, improve blank machining efficiency.
Preferably, as an improvement, the bottom surface fixedly connected with of bottom plate has the guide bar of vertical setting, the diapire of die cavity is seted up and is supplied the gliding guide way of guide bar.
In this scheme, the guide bar slides in the guide way to inject the bottom plate and only can slide in vertical direction, avoid the bottom plate slope card to die cavity is internal.
Preferably, as an improvement, the output of driving piece and the bottom fixed connection of push rod, the top fixed connection elastic component of push rod, the bottom surface fixedly connected with mounting bracket of workstation rotates on the mounting bracket and is connected with gear one and gear two, is equipped with rack portion on the push rod, and rack portion and gear one mesh pass through the drive gear transmission between gear two and the gear one, on the mounting bracket horizontal sliding connection have with the horizontal rack of gear two meshes, the one end fixedly connected with connecting rod of driving piece is kept away from to the horizontal rack, fixedly connected with is used for promoting the push pedal of formed part on the connecting rod.
In the scheme, when the driving piece drives the push rod to move upwards, the rack part on the push rod is meshed with the first gear to drive the first gear to rotate, and the first gear and the second gear are transmitted through the transmission gear, so that the second gear rotates, and the second gear is meshed with the horizontal rack, so that the horizontal rack slides in the horizontal direction, the connecting rod and the push plate are driven to move, the push plate can push the formed piece (the formed piece is pushed out of the die slot) to be separated from the bottom plate, automatic piece taking is realized, the formed piece is prevented from being taken away from the bottom plate manually by a worker, the workload of the worker is further reduced, and the blank processing efficiency is improved.
Preferably, as an improvement, the transmission ratio between the first gear and the second gear is less than one.
In this scheme, the drive ratio between gear one and gear two is less than one time, and the rotational speed of gear two is greater than the rotational speed of gear one, so, can make the translation rate of connecting rod and push pedal suitable, avoid the translation rate of connecting rod and push pedal too slow.
Preferably, as an improvement, be equipped with the deflector that the slope set up on the workstation, the deflector sets up with the push pedal relatively, and the top of deflector links up with the top of lower mould mutually.
In this scheme, after the push pedal pushed the forming piece away from the bottom plate, the focus of forming piece was located outside the lower mould, and then, the forming piece slided away from the lower mould along the deflector to can follow the deflector landing to appointed locus, avoid the manual forming piece that shifts of workman.
Preferably, as an improvement, the bottom of deflector stretches out the workstation setting, and the below of deflector is equipped with the conveyer belt.
In this scheme, the formed part that breaks away from the lower mould is followed the deflector landing and to the conveyer belt on, is transported to next place by the conveyer belt, avoids the workman to shift the formed part, further reduces workman's work load.
Preferably, as an improvement, the lower mold is detachably attached to the table.
In this scheme, because the lower mould can be dismantled and connect on the workstation, consequently, make things convenient for the workman to change the lower mould.
Preferably, as an improvement, the lower die is fixedly mounted on the workbench through bolts.
In this scheme, realize through the bolt that the lower mould can be dismantled and connect on the workstation.
Preferably, as an improvement, both opposite side walls of the guide plate are fixedly connected with baffle plates.
In this scheme, the side landing from the deflector can be avoided to the forming piece to the baffle to ensure that the forming piece breaks away from the deflector from the bottom of deflector.
Preferably, as an improvement, a plurality of bracing pieces of fixedly connected with on the workstation, deflector fixed connection is in the top of a plurality of bracing pieces.
In this scheme, utilize the bracing piece with deflector fixed mounting on the workstation to realize deflector fixed mounting aslope on the workstation.
Drawings
Fig. 1 is a schematic structural diagram of a swing mill according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a push rod pushing a bottom plate in an embodiment of the present invention;
fig. 3 is a schematic structural view of a swing mill in a second embodiment of the present invention;
fig. 4 is an enlarged schematic view of a in fig. 3.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a swinging head 1, a lower die 2, a workbench 3, a die cavity 4, a bottom plate 5, a guide rod 6, a guide groove 7, a vertical channel 8, a push rod 9, a rack portion 901, a driving piece 10, a mounting rack 11, a first gear 12, a second gear 13, a transmission gear 14, a horizontal rack 15, a connecting rod 16, a push plate 17, an elastic piece 18, a support rod 19, a guide plate 20, a conveyor belt 21 and a baffle plate 22.
Example one
This embodiment is substantially as shown in fig. 1 and 2: the utility model provides a pendulum grinds machine, includes yaw 1, be located yaw 1 below and with yaw 1 matched with lower mould 2, be used for installing workstation 3 of lower mould 2, in this embodiment, on lower mould 2 can dismantle and be connected with workstation 3, specifically, lower mould 2 passes through bolt fixed connection on workstation 3.
The die cavity 4 has been seted up to the upper surface of lower mould 2, and die cavity 4 is used for placing the blank of treating taking shape, and vertical sliding connection has bottom plate 5 in the die cavity 4, and bottom surface integrated into one piece of bottom plate 5 has guide bar 6, and in this embodiment, the quantity of guide bar 6 is two, and two gliding guide ways 7 of guide bar 6 that supply are seted up to the diapire of die cavity 4, and the sliding direction that guide bar 6 was injectd to guide way 7 is vertical direction.
The specific implementation process is as follows: a worker puts a blank to be formed into the die cavity 4, and the swinging head 1 moves downwards to enter the die cavity 4 to swing and roll the blank, so that the blank is formed. After a blank is formed, the swinging head 1 moves upwards to reset, the driving piece 10 is started, the output end of the driving piece 10 drives the push rod 9 to move upwards along the vertical channel 8, upward thrust is applied to the bottom plate 5 by the top end of the push rod 9, so that the bottom plate 5 slides upwards in the die cavity 4, a formed piece on the bottom plate 5 moves upwards and is gradually pushed out of the die cavity 4, when the bottom plate 5 moves upwards until the upper surface of the bottom plate 5 is level with the upper surface of the lower die 2, the formed piece is completely pushed out of the die cavity 4, a worker can conveniently take the formed piece away, the worker is prevented from extending a hand into the die cavity 4 to take the piece, the piece taking operation is more convenient, in addition, the worker can place a new blank to be formed on the bottom plate 5 while taking the piece, then, the output end of the driving piece 10 drives the push rod 9 to move downwards, the bottom plate 5 loses upward thrust, and then, the bottom plate 5 slides downwards to reset under the action of gravity, i.e. a new blank to be formed, is introduced into the cavity 4, after which the oscillating head 1 is moved downwards again to perform an oscillating rolling of the blank in the cavity 4. That is to say, in this embodiment, the workman need not to stretch into in the chase 4 with the hand and gets the piece, also need not to stretch into in the chase 4 with the hand and put the piece, shortens the workman and gets a, puts the length of time of piece, improves the machining efficiency of blank.
In addition, in the process, the guide rod 6 vertically slides along the guide groove 7, and the guide rod 6 and the bottom plate 5 are integrally formed, so that the guide rod 6 limits the bottom plate 5 to slide only in the vertical direction, and the bottom plate 5 is prevented from being stuck in the sliding process.
Example two
The difference between the present embodiment and the first embodiment is: as shown in fig. 3 and 4, a mounting frame 11 is welded on the bottom surface of the workbench 3, a first gear 12 and a second gear 13 are rotatably connected to the mounting frame 11, specifically, the first gear 12 is coaxially and fixedly connected with a first rotating shaft, the second gear 13 is coaxially and fixedly connected with a second rotating shaft, both the first rotating shaft and the second rotating shaft are rotatably connected to the mounting frame 11 through bearings, the first gear 12 and the second gear 13 are driven through a transmission gear 14, specifically, the first gear 12 is meshed with the transmission gear 14, the transmission gear 14 is coaxially connected with the second gear 13, and the transmission ratio of the first gear 12 to the second gear 13 is smaller than one, in this embodiment, the transmission ratio of the first gear 12 to the second gear 13 is 0.5.
Horizontal sliding connection has horizontal rack 15 on the mounting bracket 11, specifically, the diapire integrated into one piece of horizontal rack 15 has the draw runner, offers on the mounting bracket 11 to supply the gliding spout of draw runner, and horizontal rack 15 and second 13 meshing of gear, the right-hand member welding of horizontal rack 15 has connecting rod 16, and the welding of the left end of connecting rod 16 has the push pedal 17 that is used for promoting the forming part. The push rod 9 is provided with a rack portion 901, the rack portion 901 is meshed with the first gear 12, and the top end of the push rod 9 is welded with an elastic member 18, in this embodiment, the elastic member 18 is a telescopic spring.
Through a plurality of bracing pieces 19 of bolt fixedly connected with on the workstation 3, in this embodiment, bracing piece 19 quantity is two, and the common welding in top of two bracing pieces 19 has deflector 20 that the slope set up, and deflector 20 sets up with push pedal 17 relatively, and the left end of deflector 20 is less than the right-hand member of deflector 20, and the right-hand member lower mould 2's of deflector 20 top links up mutually, and the below of deflector 20 left end is equipped with conveyer belt 21. Baffles 22 are welded to opposite side walls of the guide plate 20, and the baffles 22 are used to prevent the forming member from sliding off from both sides of the guide plate 20 when sliding along the guide plate 20.
In this embodiment, after the driving member 10 is started, the output end of the driving member 10 drives the push rod 9 to move upward, and since the rack portion 901 on the push rod 9 is meshed with the first gear 12, the first gear 12 rotates counterclockwise, and since the first gear 12 is meshed with the transmission gear 14, the transmission gear 14 rotates clockwise, and the second gear 13 coaxial with the transmission gear 14 rotates clockwise; since the second gear 13 is engaged with the horizontal rack 15, the horizontal rack 15 slides to the left, which drives the connecting rod 16 to move to the left, and further causes the push plate 17 to move to the left.
While the push plate 17 moves leftwards, the bottom plate 5 slides upwards under the action of the elastic piece 18, and a formed piece on the bottom plate 5 gradually emerges from the die cavity 4; when the formed piece is completely pushed out of the die slot 4, the push plate 17 acts on the formed piece, the push plate 17 applies a leftward thrust to the formed piece, so that the formed piece moves leftward, at the moment, the push rod 9 continues to move upward, the push plate 17 abuts against the upper surface of the bottom plate 5, the bottom plate 5 is prevented from sliding upward, and the elastic piece 18 is compressed and shortened under the stress; when the push plate 17 pushes the formed part to the position that the gravity center of the formed part is positioned outside the lower die 2, the formed part is separated from the lower die 2 and slides to the conveyor belt 21 along the guide plate 20, and is conveyed to the next place by the conveyor belt 21, so that the automatic discharging and the transportation of the formed part are realized, the manual taking of the formed part by workers is avoided, and the working efficiency is improved.
When the forming piece enters the guide plate 20, the driving piece 10 drives the push rod 9 to move downwards for resetting, the first gear 12 rotates clockwise, the transmission gear 14 and the second gear 13 rotate anticlockwise, the horizontal rack 15 slides rightwards, and the connecting rod 16 and the push plate 17 move rightwards for resetting; meanwhile, as the push rod 9 moves downwards to reset, the elastic piece 18 gradually restores the original length, and the bottom plate 5 slides downwards to reset under the action of gravity.
In conclusion, the automatic discharging of the formed parts is realized, manual taking of the formed parts by workers is avoided, the formed parts can automatically slide on the conveyor belt 21 along the guide plate 20 and are conveyed to the next place by the conveyor belt 21, manual transfer of the formed parts by workers is avoided, the workload of the workers is further reduced, and the blank processing efficiency is further improved.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides a pendulum grinds machine, includes the yaw, be located yaw below and with yaw matched with lower mould, be used for installing the workstation of lower mould, the die cavity, its characterized in that have been seted up towards one side of yaw to the lower mould: the vertical sliding connection has the bottom plate in the die cavity, and vertical passageway has all been seted up to lower mould and workstation, the top of vertical passageway with the die cavity intercommunication is equipped with the push rod in the vertical passageway, and the below of workstation is equipped with the driving piece that is used for driving the push rod.
2. The swing mill of claim 1, wherein: the bottom surface fixedly connected with of bottom plate vertical setting guide bar, the diapire of die cavity is seted up and is supplied the gliding guide way of guide bar.
3. The swing mill of claim 2, wherein: the output of driving piece and the bottom fixed connection of push rod, the top fixed connection elastic component of push rod, the bottom surface fixedly connected with mounting bracket of workstation rotates on the mounting bracket and is connected with gear one and gear two, is equipped with rack portion on the push rod, and rack portion and gear one meshing pass through drive gear transmission between gear two and the gear one, horizontal sliding connection on the mounting bracket have with the horizontal rack of gear two meshing, the one end fixedly connected with connecting rod of driving piece is kept away from to horizontal rack, fixedly connected with is used for promoting the push pedal of formed part on the connecting rod.
4. The swing mill of claim 3, wherein: the transmission ratio between the first gear and the second gear is smaller than one.
5. The swing mill of claim 4, wherein: the workbench is provided with a guide plate which is obliquely arranged, the guide plate is arranged opposite to the push plate, and the top end of the guide plate is connected with the top end of the lower die.
6. The swing mill of claim 5, wherein: the bottom of deflector stretches out the workstation setting, and the below of deflector is equipped with the conveyer belt.
7. The swing mill of claim 6, wherein: the lower die is detachably connected to the workbench.
8. The swing mill of claim 7, wherein: the lower die is fixedly arranged on the workbench through bolts.
9. The edge runner mill of claim 5 or 8, wherein: the two opposite side walls of the guide plate are fixedly connected with baffle plates.
10. The swing mill of claim 9, wherein: the worktable is fixedly connected with a plurality of supporting rods, and the guide plate is fixedly connected to the top ends of the supporting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936674.8U CN215033299U (en) | 2021-04-30 | 2021-04-30 | Pendulum grinds machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936674.8U CN215033299U (en) | 2021-04-30 | 2021-04-30 | Pendulum grinds machine |
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| Publication Number | Publication Date |
|---|---|
| CN215033299U true CN215033299U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120936674.8U Active CN215033299U (en) | 2021-04-30 | 2021-04-30 | Pendulum grinds machine |
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| Country | Link |
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| CN (1) | CN215033299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255243A (en) * | 2022-07-18 | 2022-11-01 | 如皋市宏茂重型锻压有限公司 | Automatic forging and pressing piece processingequipment of high accuracy |
| CN115570340A (en) * | 2022-09-23 | 2023-01-06 | 重庆旺德福机械有限公司 | Cold extrusion processing technology for bevel wheel |
-
2021
- 2021-04-30 CN CN202120936674.8U patent/CN215033299U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255243A (en) * | 2022-07-18 | 2022-11-01 | 如皋市宏茂重型锻压有限公司 | Automatic forging and pressing piece processingequipment of high accuracy |
| CN115570340A (en) * | 2022-09-23 | 2023-01-06 | 重庆旺德福机械有限公司 | Cold extrusion processing technology for bevel wheel |
| CN115570340B (en) * | 2022-09-23 | 2024-05-14 | 重庆旺德福机械有限公司 | Cold extrusion processing technology for bevel gear |
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