Part pushing device for mechanical part machining
By using a servo motor to drive the push mechanism in the part push device instead of cylinder drive, the problem of high energy consumption when pushing small plastic tubular parts in the prior art is solved, and a more efficient push process is achieved.
Patent Information
- Application Number
- CN202420728023.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-10
AI Technical Summary
The existing parts push device requires cylinder drive when pushing small plastic tubular parts, resulting in the need to be equipped with a compressor and pipeline, which increases energy consumption.
The servo motor drives the push mechanism, and the semicircular trajectory movement is achieved by connecting the arms, movable plates and push rods, instead of cylinder driving, avoiding the use of compressors and pipeline facilities.
It effectively reduces the energy consumption when pushing tubular parts with lighter mass and improves the efficiency of the push device.
Smart Images
Figure CN222249001U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parts processing, in particular to a parts pushing device for mechanical parts processing. Background Art
[0002] As is known to all, a pushing device is required to transfer and transport the parts during the parts processing. As the prior art of the parts pushing device, the patent with the publication number CN219075033U disclosed by the China Patent Network discloses a mechanical parts pushing device, which includes a base, a fixedly connected material receiving rack is provided on the base, a fixedly connected material receiving platform is provided on the material receiving rack, a feeding rack fixedly connected to the base is provided on one side of the material receiving platform, and a feeding platform fixedly connected to the feeding rack and flush with the material receiving platform is provided on the feeding rack; a pushing structure is also provided on one side of the material receiving rack, the pushing structure includes a fixedly connected mounting frame located on the feeding rack, a driving cylinder is installed at the bottom of the mounting frame, a swing shaft is movably connected to the piston rod of the driving cylinder, the center of the swing shaft is rotatably connected to the surface of the mounting frame, a slidingly connected push plate is located above the feeding rack, and the push plate and the swing shaft are movably connected through a hinged linkage.
[0003] However, the parts pushing device of the prior art still has shortcomings when used: when the parts pushing device is used to push small plastic tubular parts, the prior art still uses a cylinder as the driving force for pushing, and thus it is necessary to connect and equip the air source of the cylinder with facilities such as a compressor and pipelines, which is not conducive to reducing energy consumption when the pushing device is only used to push lighter tubular parts; for this reason, we propose a parts pushing device for mechanical parts processing.
[0004] The above information disclosed in the Background section is only for enhancement of understanding of the background of the present disclosure and therefore it may include information that does not constitute the prior art that is already known to one of ordinary skill in the art. Utility Model Content
[0005] The purpose of the utility model is to provide a parts pushing device for machining mechanical parts, so as to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a parts pushing device for machining mechanical parts, comprising: a supporting platform and a pushing mechanism;
[0007] A feeding platform is provided on one side of the support platform, a receiving platform is provided on the other side of the support platform, and a groove is provided on one side of the support platform;
[0008] The pushing mechanism includes a servo motor fixedly installed inside the groove, the output shaft of the servo motor is fixedly connected to a driving wheel, one side of the driving wheel is fixedly connected to a connecting arm, one side of the connecting arm is rotatably connected to a movable plate, one side of the movable plate is rotatably connected to a connecting plate, one side of the connecting plate is movably connected to a supporting platform, and the other side of the connecting plate is fixedly connected to a pushing rod body.
[0009] By adopting the above technical scheme, after the feeding platform conveys the tubular parts to the supporting platform, the servo motor can drive the connecting arm to rotate clockwise through the driving wheel, so that the movable plate can rotate under the drive of the connecting arm, and while the movable plate rotates, the connecting plate rotates back and forth under the action of the movable plate, and then the movable plate can rotate back and forth under the joint action of the connecting plate and the connecting arm, so that the pushing rod body can move back and forth in a semicircular trajectory above the supporting platform under the drive of the movable plate. When the parts are conveyed to the supporting platform, the pushing rod body can push the parts to the receiving platform in a straight line, and after the pushing is completed, the pushing rod body can move back to the initial position in an arc trajectory above the supporting platform under the action of the movable plate, so as to facilitate the pushing of the next part.
[0010] Preferably, a baffle is fixedly connected to the top of the support platform.
[0011] By adopting the above technical solution, parts can be prevented from falling from the supporting platform.
[0012] Preferably, the bottoms of the supporting platform and the material receiving platform are fixedly connected to a supporting base.
[0013] By adopting the above technical solution, it is possible to stably support the supporting platform and the material receiving platform.
[0014] Preferably, a fixing plate is fixedly connected to the inner side of the support base.
[0015] By adopting the above technical solution, the stability of the support base during use can be improved.
[0016] Preferably, a switch is fixedly mounted on the outer side of the support platform, and an electric control output end of the switch is electrically connected to an electric control input end of the servo motor.
[0017] By adopting the above technical solution, the operating state of the servo motor can be easily controlled.
[0018] Preferably, a driven rotating wheel is fixedly connected to one side of the connecting plate, a movable rod body is fixedly connected to one side of the driven rotating wheel, and one end of the movable rod body is rotatably connected to the supporting platform via a bearing.
[0019] By adopting the above technical solution, the connecting plate can be rotated more smoothly on the supporting platform.
[0020] Preferably, the housing of the servo motor is fixedly connected to the groove by screws.
[0021] By adopting the above technical solution, the servo motor can be easily disassembled and assembled, and then the servo motor can be easily inspected and maintained.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] The parts pushing device for machining mechanical parts is provided with a pushing mechanism on a supporting platform, so that after the motor is started, the movable plate can be driven to rotate through the connecting arm, so that the movable plate can drive the pushing rod body to move back and forth in a semicircular trajectory under the action of the connecting plate; by using a servo motor instead of a cylinder as a driving force, the use of facilities such as compressors and pipelines is avoided, and the energy consumption of the pushing device is effectively reduced when only light tubular parts are pushed. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a structural schematic diagram of a parts pushing device for machining mechanical parts of the utility model;
[0025] Figure 2 It is an enlarged schematic diagram of area A of the structural schematic diagram of the parts pushing device for machining mechanical parts of the utility model;
[0026] Figure 3 It is a structural schematic diagram of a pushing mechanism in a parts pushing device for machining mechanical parts of the utility model;
[0027] Figure 4 It is an enlarged schematic diagram of area B of the structural schematic diagram of the pushing mechanism in the parts pushing device for mechanical parts processing of the utility model.
[0028] In the figure: 1. Support platform; 10. Feeding platform; 11. Receiving platform; 12. Groove; 13. Support base; 14. Fixed plate; 15. Switch; 16. Baffle; 2. Pushing mechanism; 20. Servo motor; 21. Active rotating wheel; 22. Connecting arm; 23. Movable plate; 24. Connecting plate; 25. Pushing rod body; 26. Driven rotating wheel; 27. Movable rod body. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] See also Figure 1-Figure 4 , the utility model provides a technical solution: a parts pushing device for mechanical parts processing, comprising: a supporting platform and a pushing mechanism;
[0031] First, in order to enable the feeding platform 10 to convey the tubular parts to the supporting platform 1, the servo motor 20 can drive the connecting arm 22 to rotate clockwise through the driving wheel, so that the movable plate 23 can rotate under the drive of the connecting arm 22, and while the movable plate 23 rotates, the connecting plate 24 rotates back and forth under the action of the movable plate 23, and then the movable plate 23 can rotate back and forth under the joint action of the connecting plate 24 and the connecting arm 22, so that the pushing rod body 25 can move back and forth in a semicircular trajectory above the supporting platform 1 under the drive of the movable plate 23. When the parts are conveyed to the supporting platform 1, the pushing rod body 25 can push the parts to the receiving platform 11 in a linear movement, and after the pushing is completed, the pushing rod body 25 can It can move back to the initial position in an arc trajectory above the support platform 1 under the action of the movable plate 23, so as to facilitate the pushing of the next part; a feeding platform 10 is provided on one side of the support platform 1, a receiving platform 11 is provided on the other side of the support platform 1, and a groove 12 is provided on one side of the support platform 1; in addition, the pushing mechanism 2 includes a servo motor 20 fixedly installed inside the groove 12, the output shaft of the servo motor 20 is fixedly connected to a driving wheel 21, one side of the driving wheel 21 is fixedly connected to a connecting arm 22, one side of the connecting arm 22 is rotatably connected to a movable plate 23, one side of the movable plate 23 is rotatably connected to a connecting plate 24, one side of the connecting plate 24 is movably connected to the support platform 1, and the other side of the connecting plate 24 is fixedly connected to a pushing rod body 25;
[0032] Secondly, in order to prevent parts from falling from the support platform 1, a baffle 16 is fixedly connected to the top of the support platform 1; in order to facilitate the stable support of the support platform 1 and the material receiving platform 11, the bottoms of the support platform 1 and the material receiving platform 11 are fixedly connected to a support base 13; in order to improve the stability of the support base 13 when in use, a fixing plate 14 is fixedly connected to the inner side of the support base 13; in order to facilitate the control of the operating state of the servo motor 20, a switch 15 is fixedly installed on the outer side of the support platform 1, and the electric control output end of the switch 15 is electrically connected to the electric control input end of the servo motor 20; in order to facilitate the connection plate 24 to rotate more smoothly on the support platform 1, a driven rotating wheel 26 is fixedly connected to one side of the connection plate 24, and a movable rod body 27 is fixedly connected to one side of the driven rotating wheel 26, and one end of the movable rod body 27 is rotatably connected to the support platform 1 through a bearing; in order to facilitate the disassembly and assembly of the servo motor 20, and then to facilitate the inspection and maintenance of the servo motor 20, the outer shell of the servo motor 20 is fixedly connected to the groove 12 by screws.
[0033] The working steps of this scheme are summarized and sorted out according to the above technical scheme: when in use, after the feeding platform 10 conveys the tubular parts to the supporting platform 1, the servo motor 20 can drive the connecting arm 22 to rotate clockwise through the driving wheel, so that the movable plate 23 can rotate under the drive of the connecting arm 22, and while the movable plate 23 rotates, the connecting plate 24 rotates back and forth under the action of the movable plate 23, and then the movable plate 23 can rotate back and forth under the joint action of the connecting plate 24 and the connecting arm 22, so that the pushing rod body 25 can move back and forth in a semicircular trajectory above the supporting platform 1 under the drive of the movable plate 23. When the parts are conveyed to the supporting platform 1, the pushing rod body 25 can push the parts to the receiving platform 11 in a linear movement, and after the pushing is completed, the pushing rod body 25 can move back to the initial position in an arc trajectory above the supporting platform 1 under the action of the movable plate 23, so as to facilitate the pushing of the next part.
[0034] In summary: the parts pushing device for mechanical parts processing is provided with a pushing mechanism 2 on the supporting platform 1, so that after the motor is started, it can drive the movable plate 23 to rotate through the connecting arm 22, so that the movable plate 23 can drive the pushing rod body 25 to move back and forth in a semicircular trajectory under the action of the connecting plate 24; by using a servo motor 20 instead of a cylinder as a driving force, the use of facilities such as compressors and pipelines is avoided, and the energy consumption of the pushing device is effectively reduced when only lightweight tubular parts are pushed.
[0035] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A parts pushing device for machining mechanical parts, characterized in that: include: Support platform (1) and pushing mechanism (2); A feeding platform (10) is provided on one side of the support platform (1), a receiving platform (11) is provided on the other side of the support platform (1), and a groove (12) is provided on one side of the support platform (1); The pushing mechanism (2) comprises a servo motor (20) fixedly mounted inside the groove (12); the output shaft of the servo motor (20) is fixedly connected to a driving wheel (21); one side of the driving wheel (21) is fixedly connected to a connecting arm (22); one side of the connecting arm (22) is rotatably connected to a movable plate (23); one side of the movable plate (23) is rotatably connected to a connecting plate (24); one side of the connecting plate (24) is movably connected to the supporting platform (1); and the other side of the connecting plate (24) is fixedly connected to a pushing rod body (25).
2. A parts pushing device for machining mechanical parts according to claim 1, characterized in that: A baffle (16) is fixedly connected to the top of the support platform (1).
3. A parts pushing device for machining mechanical parts according to claim 2, characterized in that: The bottoms of the support platform (1) and the material receiving platform (11) are both fixedly connected with a support base (13).
4. A parts pushing device for machining mechanical parts according to claim 3, characterized in that: A fixing plate (14) is fixedly connected to the inner side of the support base (13).
5. The part pushing device for machining mechanical parts according to claim 3, characterized in that: A switch (15) is fixedly mounted on the outer side of the support platform (1), and an electric control output end of the switch (15) is electrically connected to an electric control input end of the servo motor (20).
6. A parts pushing device for machining mechanical parts according to claim 1, characterized in that: A driven rotating wheel (26) is fixedly connected to one side of the connecting plate (24), a movable rod body (27) is fixedly connected to one side of the driven rotating wheel (26), and one end of the movable rod body (27) is rotatably connected to the supporting platform (1) via a bearing.
7. A parts pushing device for machining mechanical parts according to claim 1, characterized in that: The housing of the servo motor (20) is fixedly connected to the groove (12) via screws.