CN112318079B - Automatic feeding mechanism - Google Patents
Automatic feeding mechanism Download PDFInfo
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- CN112318079B CN112318079B CN202010982566.4A CN202010982566A CN112318079B CN 112318079 B CN112318079 B CN 112318079B CN 202010982566 A CN202010982566 A CN 202010982566A CN 112318079 B CN112318079 B CN 112318079B
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- plate
- guide groove
- vertical rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/002—Article feeders for assembling machines orientating the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Conveyors (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to an automatic feeding mechanism which comprises a pushing assembly, wherein the pushing assembly comprises a linkage assembly and a vertical rod assembly, the linkage assembly comprises a linkage plate, a clamping jaw and a pushing block, one end of the clamping jaw is arranged on the linkage plate, the other end of the clamping jaw is arranged on the pushing block, and the pushing block is used for pushing out a material box in a product working groove; the vertical rod component comprises a guide groove plate, a lever, a vertical rod and a first rail, the guide groove plate is arranged on the linkage plate, the guide groove plate is hinged with the lever, the lever is connected with the vertical rod, and the vertical rod is positioned on the first rail; when the linkage plate moves, the guide groove plate drives the lever to move, when a material box in the product working groove moves to the position above the vertical rod, the lever pushes the vertical rod to move along the first track to jack up the material box, and the linkage plate continues to move to drive the push block to move so as to push out the material box. The invention has high assembly efficiency.
Description
Technical Field
The invention relates to the technical field of assembling equipment, in particular to an automatic feeding mechanism.
Background
With the development of society, the increase of labor cost and the rise of automation industry, the wide use of automation equipment has become an irreplaceable trend.
For some existing electronic products, in the process of assembling, due to the fact that the structures of the products are special, continuous feeding is difficult to achieve for many industrial processing machines.
In order to overcome the above problems, the present chinese invention patent (CN109230388A) discloses a shell conveying device and an automated assembling apparatus thereof, wherein the shell conveying device includes: the device comprises a shell feeding vibration disc, a shell cutting mechanism and a shell conveying mechanism. The shell conveying mechanism comprises a shell pushing assembly; the casing propelling movement subassembly includes: the shell pushing rod and the shell pushing block are arranged on the shell; the shell pushing rod is arranged in the shell conveying channel in a sliding mode, the shell pushing block is arranged on the shell pushing rod through a torsional spring in a rotating mode, an avoiding groove is formed in the shell pushing rod, and the shell pushing block is contained in the avoiding groove or exposed out of the avoiding groove; the shell pushing block is of a wedge-shaped block structure and is provided with a shell pushing surface and an avoiding sliding surface. Although the shells in the feeding channel can be pushed to reach another station from one station, the structure is complex, and the positioning precision is poor, so that the efficiency is low.
Disclosure of Invention
Therefore, the invention aims to solve the technical problem of low assembly efficiency caused by complex structure and poor positioning accuracy in the prior art, and provides the automatic feeding mechanism with simple structure, high positioning accuracy and high assembly efficiency.
In order to solve the above technical problem, an automatic feeding mechanism of the present invention includes: the material pushing assembly comprises a linkage assembly and a vertical rod assembly, the linkage assembly comprises a linkage plate, a clamping jaw and a pushing block, one end of the clamping jaw is arranged on the linkage plate, the other end of the clamping jaw is arranged on the pushing block, and the pushing block is used for pushing out a material box in a product working groove; the vertical rod component comprises a guide groove plate, a lever, a vertical rod and a first rail, the guide groove plate is arranged on the linkage plate, the guide groove plate is hinged with the lever, the lever is connected with the vertical rod, and the vertical rod is positioned on the first rail; when the linkage plate moves, the guide groove plate drives the lever to move, when a material box in the product working groove moves to the position above the vertical rod, the lever pushes the vertical rod to move along the first track to jack up the material box, and the linkage plate continues to move to drive the push block to move so as to push out the material box.
In one embodiment of the invention, the automatic feeding device further comprises a module power assembly, a module connecting plate is arranged on the module power assembly, and the pushing block pushes the material box into a fixing groove in the module connecting plate.
In one embodiment of the invention, the module power assembly comprises a first power device, a ball screw connected with the first power device, and the module connecting plate is arranged on the ball screw.
In one embodiment of the invention, the material taking device further comprises a material taking mechanism which is used for taking out the material box of the fixing groove on the module connecting plate.
In one embodiment of the invention, the product work trough communicates with a guideway and the magazine is disposed within the guideway.
In one embodiment of the invention, the product working groove is provided with a sensing block in the discharging direction.
In one embodiment of the present invention, the linkage plate is disposed on a second track, and a second slider is disposed on the second track and connected to the linkage plate.
In one embodiment of the present invention, the guide groove plate is provided with a guide groove, and the lever is connected with the guide groove plate through the guide groove.
In one embodiment of the invention, the guide groove comprises a first groove hole and a second groove hole communicated with the first groove hole, and the second groove hole is not at the same level with the first groove hole.
In one embodiment of the present invention, a first sliding block is disposed on the first track, and the vertical rod is connected to the first sliding block.
Compared with the prior art, the technical scheme of the invention has the following advantages:
the automatic feeding mechanism of the invention comprises: the material pushing assembly comprises a linkage assembly and a vertical rod assembly, the linkage assembly comprises a linkage plate, a clamping jaw and a pushing block, one end of the clamping jaw is arranged on the linkage plate, the other end of the clamping jaw is arranged on the pushing block, the linkage plate can drive the pushing block to move when moving, and the pushing block is used for pushing out a material box in a product working groove; the vertical rod component comprises a guide groove plate, a lever, a vertical rod and a first rail, the guide groove plate is arranged on the linkage plate, the guide groove plate is hinged with the lever, the lever is connected with the vertical rod, and the vertical rod is positioned on the first rail; during the linkage plate motion, through the guide slot plate drives the motion of lever, work as the magazine in the product work groove moves extremely during the top of pole setting, the lever promotes the pole setting is followed first orbital motion jacks up the magazine, linkage plate continues the motion drive the motion of ejector pad will the magazine is released, because it has converted vertical motion and horizontal motion to the horizontal motion to push away the material subassembly, consequently not only simple structure, and positioning accuracy is high moreover to effectively improve the packaging efficiency.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the embodiments of the present disclosure taken in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic view of a first orientation of the automatic feed mechanism of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic view of an automatic feed mechanism pole of the present invention;
fig. 4 is a schematic view of the automatic feeding mechanism of the present invention in a second orientation.
The specification reference numbers indicate: 11-linkage plate, 111-first clamping body, 12-clamping jaw, 13-pushing block, 21-guide groove plate, 22-lever, 23-vertical rod, 24-guide groove, 241-first groove hole, 242-second groove hole, 25-lever fixing body, 31-first power device, 32-second power device, 41-module connecting plate, 42-ball screw, 51-product working groove, 52-guide groove, 53-limiting plate, 61-first base, 62-side base, 63-second base and 71-material taking mechanism.
Detailed Description
As shown in fig. 1 and 2 and fig. 3, the present embodiment provides an automatic feeding mechanism, including: the pushing assembly comprises a linkage assembly and a vertical rod assembly, the linkage assembly comprises a linkage plate 11, a clamping jaw 12 and a pushing block 13, one end of the clamping jaw 12 is arranged on the linkage plate 11, the other end of the clamping jaw 12 is arranged on the pushing block 13, and the pushing block 13 is used for pushing out a material box in the product working groove 51; the vertical rod assembly comprises a guide groove plate 21, a lever 22, a vertical rod 23 and a first track, the guide groove plate 21 is arranged on the linkage plate 11, the guide groove plate 21 is hinged with the lever 22, the lever 22 is connected with the vertical rod 23, and the vertical rod 23 is positioned on the first track; when the linkage plate 11 moves, the guide groove plate 21 drives the lever 22 to move, when a material box in the product working groove moves to the position above the vertical rod 23, the lever 22 pushes the vertical rod 23 to move along the first track to jack up the material box, and the linkage plate 11 continues to move to drive the push block 13 to move to push out the material box.
This embodiment automatic feeding mechanism includes: the material pushing assembly comprises a linkage assembly and a vertical rod assembly, the linkage assembly comprises a linkage plate 11, a clamping jaw 12 and a pushing block 13, one end of the clamping jaw 12 is arranged on the linkage plate 11, the other end of the clamping jaw 12 is arranged on the pushing block 13, the linkage plate 11 can drive the pushing block 13 to move when moving, and the pushing block 13 is used for pushing out a material box in a product working groove; the vertical rod assembly comprises a guide groove plate 21, a lever 22, a vertical rod 23 and a first track, the guide groove plate 21 is arranged on the linkage plate 11, the guide groove plate 21 is hinged with the lever 22, the lever 22 is connected with the vertical rod 23, and the vertical rod 23 is positioned on the first track; when the linkage plate 11 moves, the guide groove plate 21 drives the lever 22 to move, when a material box in the product working groove moves to the position above the vertical rod 23, the lever 22 pushes the vertical rod 23 to move along the first track to jack the material box, the linkage plate 11 moves continuously to drive the push block 13 to move to push the material box, and the material pushing assembly converts horizontal motion into vertical motion and horizontal motion, so that the structure is simple, the positioning precision is high, and the assembly efficiency is effectively improved.
In this embodiment, the linkage plate 11 is provided with a first clamping body 111, and the first clamping body 111 is buckled with the first end of the jaw 12, so that the motion of the jaw 12 is driven by the motion of the linkage plate 11.
A clamping groove is formed in the push block 13, and the second end of the clamping jaw 12 is arranged in the clamping groove, so that the movement of the push block 13 can be driven through the movement of the clamping jaw 12.
The linkage plate 11 is connected with the push block 13 through the claw 12, so that the linkage plate 11 drives the claw 12 to move when moving, and the push block 13 is driven to move through the movement of the claw 12. Specifically, when the linkage plate 11 moves towards the material pushing direction, the linkage plate 11 moves along the extending direction of the claw 12 until contacting with the push block 13, and the push block 13 is extended out; when the linkage plate 11 moves in the direction opposite to the material pushing direction, the linkage plate 11 drives the push block 13 to retract through the claw 12.
In addition, when the linkage plate 11 moves towards the pushing direction, the linkage plate 11 moves along the extending direction of the claw 12, and the pushing block 13 cannot be contacted with the pushing block 13 in the initial moving state, so that the pushing block 13 cannot move; at this time, the guide groove plate 21 is arranged on the linkage plate 11, the movement of the guide groove plate 21 can be driven by the movement of the linkage plate 11, and the guide groove plate 21 is hinged to the lever 22, so that the movement of the lever 22 is driven by the movement of the guide groove plate 21, and when a material box in the product working groove 51 moves to a position above the upright rod 23, the lever 22 pushes the upright rod 23 to move along the first track to jack up the material box; meanwhile, the linkage plate 11 moves along the extending direction of the claw 12 to abut against the push block 13, and at the moment, the magazine in the product working groove 51 can be pushed out accurately through the movement of the push block 13.
In this embodiment, the first power unit may be a cylinder. The linkage plate 11 is connected with a first power device 31. Specifically, the piston head of the first power device 31 is connected to the linkage plate 11, and the movement of the piston head of the first power device drives the linkage plate 11 to move, so that the linkage plate 11 moves back and forth on the second track.
The linkage plate 11 is arranged on a second track, a second sliding block is arranged on the second track, the second sliding block is connected with the linkage plate 11, and the linkage plate 11 can be driven to move back and forth on the second track through the movement of the first power device 31.
As shown in fig. 4, the automatic feeding mechanism of this embodiment further includes a module power assembly, the module power assembly is provided with a module connecting plate 41, and the pushing block 13 pushes the magazine into the fixing groove on the module connecting plate 41. The quantity of fixed slot is a plurality of to be favorable to collecting a plurality of magazines and accomplish the back, on moving to next station together, consequently be favorable to improving work efficiency.
The module power assembly comprises a second power device 32 and a ball screw 42 connected with the second power device 32, the movement of the second power device 32 drives the movement of the ball screw 42, and the module connecting plate 41 is arranged on the ball screw 42, so that the module connecting plate 41 moves along the ball screw 42.
In this embodiment, the second power device 32 may be a motor, so as to provide power to the ball screw 42, so that the module connecting plate 41 moves back and forth on the ball screw 42.
After a material box is pushed out of the first fixing groove on the module connecting plate 41, the second power device 32 continues to move, the module connecting plate 41 is driven to move to the material pushing position through the ball screw 42, at this time, the first power device 31 is started, and the next material is pushed into the second fixing groove on the module connecting plate 41, and the sequence is carried out until the material box is filled in all the fixing grooves on the module connecting plate 41; finally, all the material boxes in the fixing grooves on the module connecting plate 41 are moved to the next working position by the second power device 32.
The product working groove 51 is communicated with the guide groove 52, and the magazine is arranged in the guide groove 52. The magazine flows from the vibratory pan once into the guide grooves 52, through the guide grooves 52 and into the product work grooves 51. The product working groove 51 and the guide groove 52 are slightly larger than the magazine, so that the magazine can be conveyed into the product working groove 51 through the guide groove 52 by the vibration disk.
Cover plates are arranged above the product working groove 51 and the guide groove 52, so that external impurities can be avoided.
The product working groove 51 and the limiting plate 53 are abutted against each other, so that the magazine in the product working groove 51 can only move along the pushing direction of the pushing block 13. Specifically, the limit plate 53 is fixedly disposed at an output end of the guide groove 52.
In order to accurately judge whether the material box enters the product working groove 51, an induction block is arranged along the discharging direction of the product working groove 51, after the material box is induced by the induction block and reaches a designated position, the first power device 31 is started, and the movement of the material pushing assembly is driven by the movement of the first power device 31 to push the material pushing assembly into a fixing groove on the module connecting plate 41.
In order to push the upright 23 to move along the first track by using the lever 22 to jack up the magazine, the guide groove plate 21 is provided with a guide groove 24, the lever 22 is connected with the guide groove plate 21 through the guide groove 24, and the guide groove plate 21 and the lever 22 can be hinged through the guide groove 24.
Specifically, the guide groove 24 includes a first groove hole 241 and a second groove hole 242 communicated with the first groove hole 241, and the second groove hole 242 and the first groove hole 241 are not at the same level, so that the lever 22 is driven to rotate by the movement of the guide groove plate 21, the upright 23 is controlled to move along the first track, and the purpose of ejecting the magazine is achieved.
In addition, the lever 22 is arranged on the lever fixing body 25, a rotating shaft is arranged on the lever fixing body 25, and the lever 22 is arranged on the rotating shaft, so that the lever 22 rotates along the rotating shaft under the driving of the guide groove plate 21, and the motion of the vertical rod 23 is effectively controlled.
The first rail is provided with a first sliding block, the upright rod 23 is connected with the first sliding block, and the first sliding block is driven to move on the first rail through the movement of the upright rod 23, so that the upright rod 23 moves on the first rail.
In this embodiment, the automatic feeding mechanism further includes a material taking mechanism 71, and the material taking mechanism 71 is used for taking out the material box of the fixing groove on the module connecting plate 41. Specifically, the material taking mechanism is provided with a clamping mechanism and a material sucking mechanism, and the material sucking mechanism is used for sucking the material boxes in all the fixing grooves on the module connecting plate 41; the clamping mechanism is used for clamping the adsorbed material box, so that the material box is taken and placed.
The clamping mechanism is connected with a third power device, and the third power device can drive the clamping mechanism to move, so that the material box can be clamped or taken and placed. Specifically, the clamping mechanism comprises two oppositely arranged clamping arms, and the distance between the two oppositely arranged clamping arms can be adjusted, so that the magazine can be clamped accurately; the material suction mechanism comprises a suction nozzle, and the suction nozzle can adsorb the material box to ensure the clamping stability. Wherein the suction nozzle is connected with a vacuum generator, and the vacuum generator can provide negative pressure for the suction nozzle, thereby being beneficial to the stable adsorption material box.
In this embodiment, the third power unit may be a cylinder.
The automatic feeding mechanism of this embodiment further includes a support frame assembly, the support frame assembly includes a first base 61 for placing the second track, a side seat 62 for placing the first track, and a second base 63, and the first power device 31 and the material taking mechanism are both disposed on the first base 61; the first base 61 is connected with the side seat 62, and both the first base 61 and the side seat 62 are located on the second base 63.
The working principle of the automatic feeding mechanism in the embodiment is as follows:
the material box flows into the guide groove 52 from the vibration plate once and then flows into the product working groove 51 through the guide groove 52, the induction block induces the material box and the material box reaches a designated position, the first power device 31 is started, the guide groove plate 21 is driven to move through the extension of the piston of the first power device 31, the guide groove plate 21 is hinged with the lever 22, the lever 22 is driven to move through the movement of the guide groove plate 21, and therefore when the material box in the product working groove 51 moves to the position above the upright rod 23, the lever 22 pushes the upright rod 23 to move upwards along the first track to jack up the material box; meanwhile, the linkage plate 11 moves along the extending direction of the claw 12 to abut against the push block 13, and at the moment, the material box in the product working groove 51 can be accurately pushed out to the first fixing groove on the module connecting plate 41 through the movement of the push block 13; the piston of the first power device 31 retracts, the first power device 31 drives the linkage plate 11 to move, the linkage plate 11 drives the guide groove plate 21 to move, the guide groove plate 21 drives the lever 22 to move, the lever 22 drives the vertical rod 23 to move downwards along the first track, and meanwhile, the linkage plate 11 drives the push block 13 to retract through the clamping jaw 12 to continue to push out a next material box.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (8)
1. The utility model provides an automatic feeding mechanism which characterized in that includes:
the product working tank is provided with an induction block along the discharging direction of the product working tank;
a material pushing component is arranged on the base plate,
the pushing component comprises a linkage component and a vertical rod component,
the linkage assembly comprises a linkage plate, a clamping jaw and a push block, the linkage plate is connected with a first power device, the linkage plate is driven to move through the movement of the first power device, one end of the clamping jaw is arranged on the linkage plate, the other end of the clamping jaw is arranged on the push block, the push block is arranged above the product working groove, and the push block is used for pushing out a material box in the product working groove;
the vertical rod component comprises a guide groove plate, a lever, a vertical rod and a first rail, the guide groove plate is arranged on the linkage plate, the guide groove plate is hinged with the lever, the lever is connected with the vertical rod, and the vertical rod is positioned on the first rail;
when the linkage plate moves, the guide groove plate drives the lever to move, when a material box in the product working groove moves to the position above the vertical rod, the lever pushes the vertical rod to move along the first rail to jack up the material box, and the linkage plate continues to move to drive the push block to move to push out the material box.
2. An automatic feeding mechanism according to claim 1, characterized in that: still include module power pack, be equipped with the module connecting plate on the module power pack, the ejector pad will the magazine pushes extremely in the fixed slot on the module connecting plate.
3. An automatic feeding mechanism according to claim 2, characterized in that: the module power assembly comprises a second power device and a ball screw connected with the second power device, and the module connecting plate is arranged on the ball screw.
4. An automatic feeding mechanism according to claim 2, characterized in that: still include feeding agencies, feeding agencies is used for taking out the magazine in the fixed slot on the module connecting plate.
5. An automatic feeding mechanism according to claim 1, characterized in that: the product working groove is communicated with the guide groove, and the material box flows into the product working groove through the guide groove.
6. An automatic feeding mechanism according to claim 1, characterized in that: the guide groove plate is provided with a guide groove, and the lever is connected with the guide groove plate through the guide groove.
7. An automatic feeding mechanism according to claim 6, characterized in that: the guide groove comprises a first groove hole and a second groove hole communicated with the first groove hole, and the second groove hole is not at the same level with the first groove hole.
8. An automatic feeding mechanism according to claim 1, characterized in that: and a first sliding block is arranged on the first track, and the vertical rod is connected with the first sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010982566.4A CN112318079B (en) | 2020-09-17 | 2020-09-17 | Automatic feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010982566.4A CN112318079B (en) | 2020-09-17 | 2020-09-17 | Automatic feeding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112318079A CN112318079A (en) | 2021-02-05 |
| CN112318079B true CN112318079B (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010982566.4A Active CN112318079B (en) | 2020-09-17 | 2020-09-17 | Automatic feeding mechanism |
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| CN (1) | CN112318079B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101307268B1 (en) * | 2011-07-11 | 2013-09-11 | 주식회사 엠플러스 | Bolt fastening member supply feeder |
| CN205891383U (en) * | 2016-07-13 | 2017-01-18 | 常州节卡智能装备有限公司 | A propulsion mechanism |
| CN207645305U (en) * | 2017-11-30 | 2018-07-24 | 广西职业技术学院 | High-temperature metal plate automatic delivering mechanism |
| CN108820773A (en) * | 2018-07-09 | 2018-11-16 | 苏州德尔富自动化科技有限公司 | The shell automatic feed mechanism of collector |
| CN110282388B (en) * | 2019-06-25 | 2020-10-16 | 重庆科创职业学院 | Electrical control-based electric heating assembly feeding device |
| CN210849345U (en) * | 2019-08-15 | 2020-06-26 | 乐清市荣欣机械有限公司 | Automatic feeding mechanism of milling flutes equipment |
| CN110757221B (en) * | 2019-11-13 | 2021-05-25 | 河南飞龙(芜湖)汽车零部件有限公司 | Water pump motor end cover automatic feeding equipment |
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2020
- 2020-09-17 CN CN202010982566.4A patent/CN112318079B/en active Active
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