CN220351032U - Material collecting device after powder metallurgy shaft sleeve forming - Google Patents
Material collecting device after powder metallurgy shaft sleeve forming Download PDFInfo
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- CN220351032U CN220351032U CN202322045664.7U CN202322045664U CN220351032U CN 220351032 U CN220351032 U CN 220351032U CN 202322045664 U CN202322045664 U CN 202322045664U CN 220351032 U CN220351032 U CN 220351032U
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- plate
- shaft sleeve
- powder metallurgy
- supporting plate
- receiving device
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- 239000000463 material Substances 0.000 title claims abstract description 28
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 abstract description 10
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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Abstract
The utility model discloses a receiving device after powder metallurgy shaft sleeve forming, in particular to the technical field of shaft sleeve production receiving devices, which comprises a bottom plate, wherein a plurality of brake wheels are arranged at the bottom of the bottom plate, two air cylinders are arranged at the top of the bottom plate, support plates are jointly arranged at the output ends of the two air cylinders, rubber pads are arranged on the surfaces of the support plates, baffle plates are fixedly arranged at the front side and the rear side of the top of the support plates, material guide plates are arranged at the two ends of the support plates, and a material pushing structure is arranged between the two baffle plates at the top of the support plate. The utility model can conveniently collect the formed shaft sleeve, ensure that the collected shaft sleeve can be smoothly discharged from the guide plate, simultaneously control the discharging speed of the workpiece by adjusting the inclination angle of the guide plate, and play a good buffering effect on the discharging and discharging of the workpiece, thereby avoiding the workpiece from being damaged due to collision.
Description
Technical Field
The utility model relates to the technical field of shaft sleeve production and receiving devices, in particular to a receiving device for a molded powder metallurgy shaft sleeve.
Background
The powder metallurgy shaft sleeve is made of metal powder serving as a raw material through forming and sintering, and after the shaft sleeve is formed through machining, the formed shaft sleeve is required to be collected and discharged through a material collecting device, so that the machining effect of the shaft sleeve is improved.
The utility model patent of patent application number CN201920915665.3 discloses a receiving device after powder metallurgy shaft sleeve shaping, which comprises a base, both ends fixedly connected with promotes the jar about the base upper surface, the upper end swing joint who promotes the jar has the catch bar, the upper end fixedly connected with backup pad of catch bar, both ends fixedly connected with baffle about the backup pad upper surface, the right-hand member fixedly connected with first connecting plate of backup pad, the right-hand member of first connecting plate is rotated through first pivot and is connected with first stock guide, the side fixedly connected with first motor of first connecting plate. The advantage of this structure lies in, through pushing the position of jar regulation first stock guide and second stock guide, is convenient for unload, adjusts the angle of first stock guide through first motor, adjusts the angle of second stock guide through the second motor, unloads through first stock guide and second stock guide.
However, when the structure is in actual use, because the supporting plate is in a horizontal state in the structure, the workpieces are difficult to discharge from the material guide plate after falling onto the surface of the supporting plate, a large number of workpieces are easily accumulated on the surface of the supporting plate, and the discharging of the workpieces is affected.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and aims to overcome the defects of the prior art, and provides a receiving device for a powder metallurgy shaft sleeve after molding so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a receiving device after powder metallurgy axle sleeve shaping, includes the bottom plate, the bottom of bottom plate is provided with a plurality of wheel of stopping, the top of bottom plate is provided with two cylinders, two the backup pad is installed jointly to the output of cylinder, the surface of backup pad is provided with the rubber pad, the equal fixed mounting in front and back both sides at backup pad top has the baffle, the both ends of backup pad all are provided with the stock guide.
It can be seen that in the above-mentioned structure, the cylinder drives the backup pad and carries out altitude mixture control for the backup pad corresponds with the position that the work piece dropped, and the axle sleeve can collect to drop in the backup pad, utilizes the rubber pad on backup pad surface to play the effect of buffering to the axle sleeve that drops, and the effect of baffle avoids the work piece to drop out from the backup pad side, and the stock guide at last accessible backup pad both ends is discharged, accomplishes and carries out the material operation of receiving to the shaping back axle sleeve.
Preferably, the backup pad top is located and is provided with the pushing structure between two baffles, the pushing structure includes the pushing plate, the pushing plate is installed at the backup pad top and is located between two baffles, two the surface of baffle is all run through and is offered the installing port, and the inside of one of them installing port is provided with the lead screw, and the inside of another installing port is provided with the slide bar, the outside of lead screw and slide bar is provided with screw thread piece and slider respectively, the one end of lead screw is provided with first motor, first motor output is connected with the inside lead screw coaxial transmission of one of them installing port, screw thread piece and slider are threaded connection and sliding connection respectively with the connected mode of lead screw and slide bar, and screw thread piece and slider respectively with the both ends fixed connection of pushing plate, the fixed clean strip that is provided with in bottom of pushing the board, and clean strip bottom laminating is at the rubber pad surface that the backup pad belonged.
It can be seen that in the structure, the first motor drives the screw rod inside one of the mounting openings to operate, so that the threaded block moves, and drives the pushing plate to move, so that workpieces on the surface of the support plate can be smoothly pushed to the guide plate to be discharged, a large number of workpieces are prevented from being discharged out of the surface of the support plate, the cleaning strip can play a cleaning role on the surface of the support plate, and the influence of dust particles falling into the surface of the support plate on the collection of the workpieces is avoided.
Preferably, two ends of the bottom plate and one side of the bottom plate, which is positioned corresponding to the guide plate, are provided with two groups of fixing blocks, the number of each group of fixing blocks is two, a connecting rod is arranged between the two fixing blocks, the guide plate is fixedly arranged outside the connecting rod, one end of the connecting rod is provided with a second motor, the output end of the second motor is coaxially connected with the connecting rod in a transmission manner, and the connecting rod is rotatably arranged between the two fixing blocks.
It can be seen that in the structure, the second motor drives the connecting rod to rotate between the two fixed blocks, the angle adjustment is realized by the guide plate fixedly installed outside the connecting rod, and the material receiving and discharging speeds of the workpiece can be realized by controlling the inclination angle of the guide plate.
Preferably, a discharge groove is formed in the surface of the guide plate, a plurality of embedded grooves are formed in the bottom of the inner cavity of the discharge groove, and buffer columns are embedded and installed in the embedded grooves.
It can be seen that in the structure, the material discharging groove on the surface of the material guiding plate can prevent the workpiece from falling from the side surface of the material guiding plate during material discharging, and the buffer column embedded in the groove can buffer the rolling speed of the workpiece, so that the workpiece is prevented from being damaged due to collision caused by too high rolling speed.
The utility model has the technical effects and advantages that:
1. through setting up the pushing structure, the first motor drives the lead screw operation inside one of them installing port for the screw thread piece moves, and drives the pushing plate and move, makes the horizontal operation of pushing plate between two baffles, and promotes the work piece on backup pad surface smoothly to the stock guide department discharge, avoids a large amount of work pieces to be in the surface of backup pad can't discharge, and the pushing plate when the surface horizontal migration of backup pad, makes clean strip play clear effect to the backup pad surface, avoids the backup pad surface to fall into dust particle and causes the influence to the collection of work piece;
2. the second motor is utilized to drive the connecting rod to rotate between the two fixed blocks, the angle of the guide plate fixedly arranged outside the connecting rod is adjusted, and the receiving and discharging speeds of the workpiece can be controlled by adjusting the inclination angle of the guide plate;
3. when the workpiece is discharged through the guide plate, the workpiece can be prevented from falling from the side face of the guide plate when being discharged by the discharge groove on the surface of the guide plate, and the buffer column embedded in the groove can buffer the rolling speed of the workpiece, so that the workpiece is prevented from being damaged due to collision caused by too high rolling speed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a connection structure between a guide plate and a connecting rod according to the present utility model.
Fig. 3 is a schematic perspective view of a pushing structure of the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
The reference numerals are: 1. a bottom plate; 2. a brake wheel; 3. a cylinder; 4. a support plate; 5. a rubber pad; 6. a baffle; 7. a material guide plate; 8. a pushing plate; 9. a mounting port; 10. a screw rod; 11. a slide bar; 12. a screw block; 13. a slide block; 14. a first motor; 15. a fixed block; 16. a connecting rod; 17. a second motor; 18. a discharge chute; 19. an embedding groove; 20. a buffer column; 21. a cleaning strip.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a receiving device behind powder metallurgy axle sleeve shaping as shown in fig. 1-4, including bottom plate 1, the bottom of bottom plate 1 is provided with a plurality of brake pulley 2, the top of bottom plate 1 is provided with two cylinders 3, backup pad 4 is installed jointly to the output of two cylinders 3, the surface of backup pad 4 is provided with rubber pad 5, both sides all fixed mounting have baffle 6 around backup pad 4 top, the both ends of backup pad 4 all are provided with stock guide 7, in this structure, the powder metallurgy axle sleeve is after the shaping processing, at first, move the device to the position that the axle sleeve needs to receive the material with a plurality of brake pulley 2 of bottom plate 1, drive backup pad 4 through cylinder 3 and carry out the altitude mixture control for backup pad 4 corresponds with the position that the work piece dropped, the axle sleeve is collected and is dropped to backup pad 4, utilize the rubber pad 5 on backup pad 4 surface to the effect that plays the buffering of dropping, and the effect of baffle 6 avoids the work piece to drop out from backup pad 4 side, the stock guide 7 at the both ends of accessible backup pad 4 is discharged, accomplish the material receiving operation behind the shaping.
Referring to fig. 1 and 3, a pushing structure is arranged between two baffles 6 at the top of a supporting plate 4, the pushing structure comprises a pushing plate 8, the pushing plate 8 is arranged at the top of the supporting plate 4 and between the two baffles 6, the surfaces of the two baffles 6 are provided with mounting openings 9 in a penetrating way, a screw rod 10 is arranged in one of the mounting openings 9, a sliding rod 11 is arranged in the other mounting opening 9, screw thread blocks 12 and sliding blocks 13 are respectively arranged outside the screw rod 10 and the sliding rod 11, one end of the screw rod 10 is provided with a first motor 14, the output end of the first motor 14 is coaxially connected with the screw rod 10 in one of the mounting openings 9 in a transmission way, the screw thread blocks 12 and the sliding blocks 13 are respectively in threaded connection and sliding connection with the screw rod 10 and the sliding rod 11, the screw thread blocks 12 and the sliding blocks 13 are respectively fixedly connected with two ends of the pushing plate 8, in the structure, in order to ensure that the workpiece on the surface of the support plate 4 is smoothly discharged from the guide plate 7, the first motor 14 drives the screw rod 10 in one mounting port 9 to operate, so that the threaded block 12 moves and drives the material pushing plate 8 to move, the sliding block 13 guides the movement of the material pushing plate 8 under the action of the sliding outside the sliding rod 11, so that the material pushing plate 8 horizontally moves between the two baffle plates 6 and smoothly pushes the workpiece on the surface of the support plate 4 to the position of the guide plate 7 to be discharged, a large number of workpieces are prevented from being discharged on the surface of the support plate 4, and the cleaning bar 21 has a cleaning effect on the surface of the support plate 4 when the material pushing plate 8 horizontally moves on the surface of the support plate 4, the influence of dust particles falling on the surface of the supporting plate 4 on the collection of the workpiece is avoided.
In a preferred embodiment, as shown in fig. 1 and 2, two ends of the bottom plate 1 and located at one side of the corresponding guide plate 7 are provided with two groups of fixing blocks 15, the number of each group of fixing blocks 15 is two, a connecting rod 16 is arranged between the two fixing blocks 15, the guide plate 7 is fixedly installed outside the connecting rod 16, one end of the connecting rod 16 is provided with a second motor 17, the output end of the second motor 17 is coaxially connected with the connecting rod 16 in a transmission manner, the connecting rod 16 is rotatably installed between the two fixing blocks 15, so that when a workpiece is discharged from the guide plate 7, the second motor 17 drives the connecting rod 16 to rotate between the two fixing blocks 15, the guide plate 7 fixedly installed outside the connecting rod 16 realizes angle adjustment, and the workpiece receiving and discharging speed can be realized by controlling the inclination angle of the guide plate 7.
In a preferred embodiment, as shown in fig. 2 and 4, the surface of the guide plate 7 is provided with a discharge groove 18, the bottom of the inner cavity of the discharge groove 18 is provided with a plurality of embedded grooves 19, and the inside of each of the embedded grooves 19 is embedded with a buffer column 20, so that a workpiece can be discharged from the discharge groove 18 on the surface of the guide plate 7, the workpiece is prevented from falling from the side surface of the guide plate during discharging, the buffer column 20 in the embedded groove 19 can buffer the rolling speed of the workpiece, and the workpiece is prevented from being damaged due to collision caused by too high rolling speed.
The working principle of the utility model is as follows:
when the structure is specifically used, firstly, the device moves a plurality of brake wheels 2 at the bottom of the bottom plate 1 to the position of the shaft sleeve, which is required to receive materials, the supporting plate 4 is driven by the air cylinder 3 to carry out height adjustment, so that the supporting plate 4 corresponds to the position where a workpiece falls, the shaft sleeve is collected and falls onto the supporting plate 4, the rubber pad 5 on the surface of the supporting plate 4 is utilized to buffer the falling shaft sleeve, the baffle 6 prevents the workpiece from falling out from the side surface of the supporting plate 4, finally, the workpiece can be discharged through the material guide plates 7 at the two ends of the supporting plate 4, and the material receiving operation of the formed shaft sleeve is completed;
specifically, when the workpiece falls to the surface of the supporting plate 4 for collection, and the workpiece is required to be discharged through the guide plate 7, the first motor 14 drives the screw rod 10 in one of the mounting openings 9 to operate, so that the threaded block 12 moves and drives the pushing plate 8 to move, and the sliding block 13 guides the movement of the pushing plate 8 under the action of the sliding outside the sliding rod 11, so that the pushing plate 8 horizontally moves between the two baffles 6 and smoothly pushes the workpiece on the surface of the supporting plate 4 to the position of the guide plate 7 for discharge, a large number of workpieces are prevented from being discharged on the surface of the supporting plate 4, and when the pushing plate 8 horizontally moves on the surface of the supporting plate 4, the cleaning strip 21 has a cleaning effect on the surface of the supporting plate 4, so that the influence on the collection of the workpiece due to dust particles falling into the surface of the supporting plate 4 is avoided;
simultaneously, utilize second motor 17 to drive connecting rod 16 and rotate between two fixed blocks 15 to make connecting rod 16 outside fixed mounting's stock guide 7 realize the angle modulation, through the inclination of control stock guide 7, can realize the receipts material and the speed of unloading of work piece, the inside buffer post 20 of embedded groove 19 can cushion the speed of work piece rolling moreover, avoids work piece rolling speed to cause the collision too fast, causes the damage to the work piece.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a receiving device after powder metallurgy axle sleeve shaping, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is provided with a plurality of brake wheels (2), the top of the bottom plate (1) is provided with two air cylinders (3), the output ends of the two air cylinders (3) are jointly provided with a supporting plate (4), the surface of the supporting plate (4) is provided with a rubber pad (5), the front side and the rear side of the top of the supporting plate (4) are fixedly provided with baffle plates (6), the two ends of the supporting plate (4) are provided with guide plates (7), and a pushing structure is arranged between the two baffle plates (6) at the top of the supporting plate (4);
the pushing structure comprises a pushing plate (8), the pushing plate (8) is arranged at the top of the supporting plate (4) and located between the two baffles (6), the surfaces of the two baffles (6) are all penetrated and provided with mounting openings (9), a screw rod (10) is arranged in one of the mounting openings (9), a sliding rod (11) is arranged in the other mounting opening (9), threaded blocks (12) and sliding blocks (13) are respectively arranged outside the screw rod (10) and the sliding rod (11), and a first motor (14) is arranged at one end of the screw rod (10).
2. The material receiving device after powder metallurgy shaft sleeve forming according to claim 1, wherein: two ends of the bottom plate (1) and one side of the bottom plate, which is positioned on the corresponding guide plate (7), are provided with two groups of fixing blocks (15), the number of each group of fixing blocks (15) is two, a connecting rod (16) is arranged between the two fixing blocks (15), the guide plate (7) is fixedly arranged outside the connecting rod (16), and one end of the connecting rod (16) is provided with a second motor (17).
3. The material receiving device after powder metallurgy shaft sleeve forming according to claim 2, wherein: the output end of the second motor (17) is coaxially connected with the connecting rod (16) in a transmission way, and the connecting rod (16) is rotatably arranged between the two fixed blocks (15).
4. The material receiving device after powder metallurgy shaft sleeve forming according to claim 1, wherein: the surface of stock guide (7) has seted up row's silo (18), and row's silo (18) inner chamber bottom has seted up a plurality of embedded grooves (19), and the inside of a plurality of embedded grooves (19) is all embedded to install buffer column (20).
5. The material receiving device after powder metallurgy shaft sleeve forming according to claim 1, wherein: the output end of the first motor (14) is coaxially connected with a screw rod (10) in one mounting port (9) in a transmission way, the threaded block (12) and the sliding block (13) are respectively in threaded connection and sliding connection with the screw rod (10) and the sliding rod (11), and the threaded block (12) and the sliding block (13) are respectively fixedly connected with two ends of the pushing plate (8).
6. The material receiving device after powder metallurgy shaft sleeve forming according to claim 1, wherein: the bottom of the pushing plate (8) is fixedly provided with a cleaning strip (21), and the bottom of the cleaning strip (21) is attached to the surface of a rubber pad (5) to which the supporting plate (4) belongs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045664.7U CN220351032U (en) | 2023-07-31 | 2023-07-31 | Material collecting device after powder metallurgy shaft sleeve forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045664.7U CN220351032U (en) | 2023-07-31 | 2023-07-31 | Material collecting device after powder metallurgy shaft sleeve forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220351032U true CN220351032U (en) | 2024-01-16 |
Family
ID=89480547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322045664.7U Active CN220351032U (en) | 2023-07-31 | 2023-07-31 | Material collecting device after powder metallurgy shaft sleeve forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220351032U (en) |
-
2023
- 2023-07-31 CN CN202322045664.7U patent/CN220351032U/en active Active
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