Automatic turning-over device for plate-shaped parts
By designing an automatic flip device, the use of electromagnets and motors to drive the screw to rotate to achieve automatic flip of parts, solving the problem of time-consuming and labor-intensive manual flip, reducing working strength and protecting parts, improving production efficiency and safety of parts .
Patent Information
- Application Number
- CN202420767454.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-15
AI Technical Summary
In the production process of plate-shaped metal parts, manual flipping is time-consuming and labor-intensive, has high working strength, and is prone to damage to the parts.
An automatic flip device is designed, including a workbench, conveyor belt, rack, screw rod, motor, electromagnet and flip motor. The electromagnet is used to attract parts and drive the screw rotation by using the flip motor and motor to achieve automatic flip of parts. , and protect it through rubber pads and buffer racks to reduce labor and damage to parts.
It effectively reduces the workload of staff, simplifies the process of turning over parts, reduces the strength of manual operation, and protects the parts through the design of elastic buffering and scraper to avoid damage caused by collisions and iron filings.
Smart Images
Figure CN222273280U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of parts turning-over equipment, in particular to an automatic turning-over device for plate-shaped parts. Background Art
[0002] Plate-shaped metal parts refer to metal parts that are processed from metal materials into a plate shape.
[0003] In the current existing technology, when plate-like metal parts are produced, in order to improve production efficiency, they will be produced in an assembly line manner. The plate-like metal parts need to be turned over. The plate-like metal parts will be transported by a conveyor belt and then transported to the staff's workstation. The staff will then turn them over and the conveyor belt will then transport them to the subsequent process for production.
[0004] During the production process of plate-like parts, workers need to turn the plate-like parts over, but manual turning is time-consuming and labor-intensive, and the work intensity is high; therefore, an automatic turning device for plate-like parts is proposed to address the above problem. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides an automatic flipping device for plate-like parts.
[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an automatic turning device for plate-like parts, comprising a workbench body; a conveyor belt is installed on the workbench body; the top of the workbench body is fixedly connected to a frame; a first screw rod is rotatably connected to the frame; the top of the first screw rod is fixedly connected to a first motor; the first motor is fixedly connected to the frame; the first screw rod is connected to a first bracket via a ball screw nut pair; the bottom of the first bracket is rotatably connected to a first connecting frame; a first electromagnet is fixedly connected to the first connecting frame; a flipping motor is fixedly connected to the side of the first bracket; the output end of the flipping motor is fixedly connected to the first connecting frame; and a material moving assembly is provided on the frame.
[0007] Preferably, the material moving assembly includes a top seat; the top seat is slidably connected to the top of the frame through a slide rail; an electric push rod is fixedly connected to the side of the frame; the output end of the electric push rod is fixedly connected to the top seat; a driving sleeve is rotatably connected to the top seat; the middle part of the driving sleeve is connected to a second screw rod through a ball screw nut pair; a second motor is fixedly connected to the top seat; a synchronous belt is installed on the output end of the second motor and the driving sleeve; the bottom end of the second screw rod is fixedly connected to a second bracket; the bottom of the second bracket is fixedly connected to a second connecting frame; the bottom of the second connecting frame is fixedly connected to a second electromagnet.
[0008] Preferably, a buffer frame is bolted to the bottom of each of the first bracket and the second bracket; a rubber pad is fixed to the bottom of the buffer frame; and the two rubber pads are respectively fitted to the surface of the first electromagnet and the second electromagnet.
[0009] Preferably, a plurality of first guide rods are fixedly connected to the frame; the first guide rods pass through the first bracket and are slidably connected thereto; a second guide rod is fixedly connected to the top of the second bracket; the second guide rods pass through the top seat and are slidably connected thereto.
[0010] Preferably, both sides of the first bracket and the second bracket are fixedly connected to a fixing frame; a third screw is rotatably connected to the fixing frame; the third screw is connected to a scraper via a ball screw nut pair; a support rod is fixedly connected to the fixing frame; the support rod passes through the scraper and is slidably connected to it; a driving motor is fixedly connected to the fixing frame; the output end of the driving motor is fixedly connected to the third screw.
[0011] Preferably, a cloth bag is fixedly connected to the bottom of the scraper; and an elastic supporting ring is fixedly connected to the top of the cloth bag.
[0012] The utility model is beneficial in that:
[0013] 1. The utility model is provided with a flipping motor, a first motor, a first screw rod, a first bracket, a first connecting frame, a first electromagnet and a flipping motor. When in use, the first electromagnet absorbs the plate-shaped metal part, and the flipping motor drives the first connecting frame to rotate and flip, so as to flip the part. Then, the first motor drives the first screw rod to rotate, so as to drive the first bracket to move downward, so as to put the part on the conveyor belt. By relying on the above arrangement, the flipping of the part is completed, so as to reduce the workload of the staff and facilitate the staff to complete the flipping work during the part processing;
[0014] 2. The utility model is provided with a rubber pad and a buffer frame. When in use, during the process of the first electromagnet and the second electromagnet adsorbing the parts, the working piece will have a certain collision with the working piece at the moment of contact. Relying on the rubber pad, the contact can be elastically buffered, thereby playing a protective role. The buffer frame is used to fix the rubber pad. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the first bracket structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the second bracket structure of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the scraper of the utility model.
[0020] In the figure: 11, workbench body; 12, frame; 13, first screw rod; 14, first motor; 15, first bracket; 16, first connecting frame; 17, first electromagnet; 21, top seat; 22, electric push rod; 23, second screw rod; 24, driving sleeve; 25, second motor; 26, second bracket; 27, second connecting frame; 28, second electromagnet; 31, buffer frame; 32, rubber pad; 41, first guide rod; 42, second guide rod; 51, fixing frame; 52, third screw rod; 53, support rod; 54, scraper; 61, cloth bag; 62, elastic support ring; 7, bar magnet. DETAILED DESCRIPTION
[0021] 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.
[0022] Specific examples are given below.
[0023] See also Figure 1-4As shown, an automatic flipping device for plate-like parts comprises a workbench body 11; a conveyor belt is installed on the workbench body 11; a frame 12 is fixedly connected to the top of the workbench body 11; a first screw rod 13 is rotatably connected to the frame 12; a first motor 14 is fixedly connected to the top of the first screw rod 13; the first motor 14 is fixedly connected to the frame 12; a first bracket 15 is connected to the first screw rod 13 through a ball screw nut pair; a first connecting frame 16 is rotatably connected to the bottom of the first bracket 15; a first electromagnet 17 is fixedly connected to the first connecting frame 16; a flipping motor is fixedly connected to the side of the first bracket 15; the flip The output end of the motor is fixedly connected to the first connecting frame 16; a material moving assembly is provided on the frame 12; the material moving assembly includes a top seat 21; the top seat 21 is slidably connected to the top of the frame 12 through a slide rail; an electric push rod 22 is fixedly connected to the side of the frame 12; the output end of the electric push rod 22 is fixedly connected to the top seat 21; a driving sleeve 24 is rotatably connected to the top seat 21; a second screw rod 23 is connected to the middle of the driving sleeve 24 through a ball screw nut pair; a second motor 25 is fixedly connected to the top seat 21; a synchronous belt is installed on the output end of the second motor 25 and the driving sleeve 24; the bottom end of the second screw rod 23 is fixedly connected to the second bracket 26; The bottom of the second bracket 26 is fixedly connected with a second connecting frame 27; the bottom of the second connecting frame 27 is fixedly connected with a second electromagnet 28; when in use, the part is transported to the bottom of the second electromagnet 28 through the conveyor belt, and then the second motor 25 drives the driving sleeve 24 to rotate, thereby driving the second screw rod 23 to move upward, thereby pulling the second bracket 26, the second connecting frame 27 and the second electromagnet 28 to move upward, thereby driving the part to move upward and lift it to the top of the frame 12, and then the electric push rod 22 pushes the top seat 21 to move upward, thereby moving the part to the top of the first electromagnet 17, and then the second electromagnet 28 is powered off and the first electromagnet 17 is powered on, so as to move the part upward. It is adsorbed and transferred to the first electromagnet 17, and then the electric push rod 22 pulls the top seat 21 to reset, and then the flipping motor drives the first connecting frame 16 to rotate and flip, so as to flip the part, and then the first motor 14 drives the first screw rod 13 to rotate, thereby driving the first bracket 15 to move down, so as to put the part on the conveyor belt, relying on the above settings, to complete the flipping of the part, thereby reducing the workload of the staff and facilitating the staff to complete the flipping work during the part processing. The equipment is only suitable for metal plate parts that can be adsorbed by electromagnets. The first motor 14, the second motor 25, and the flipping motor are all servo motors.
[0024] Further, such as Figure 2-3As shown, the bottom of the first bracket 15 and the second bracket 26 are both bolted with a buffer frame 31; the bottom of the buffer frame 31 is fixedly connected with a rubber pad 32; the two rubber pads 32 are respectively fitted with the surfaces of the first electromagnet 17 and the second electromagnet 28; when in use, during the process of the first electromagnet 17 and the second electromagnet 28 adsorbing the parts, the working piece will have a certain collision with the working piece at the moment of contact, and relying on the rubber pad 32, the contact can be elastically buffered, so as to play a protective role, and the buffer frame 31 is used to fix the rubber pad 32.
[0025] Further, such as Figure 1-3 As shown, a plurality of first guide rods 41 are fixedly connected to the frame 12; the first guide rods 41 penetrate the first bracket 15 and are slidably connected thereto; a second guide rod 42 is fixedly connected to the top of the second bracket 26; the second guide rod 42 penetrates the top seat 21 and is slidably connected thereto; when in use, the first guide rods 41 and the second guide rods 42 are respectively used to guide and support the movement of the first bracket 15 and the second bracket 26, thereby ensuring the stability of the movement and flipping of the parts.
[0026] Further, such as Figure 2-4 As shown, both sides of the first bracket 15 and the second bracket 26 are fixedly connected with a fixing frame 51; a third screw rod 52 is rotatably connected to the fixing frame 51; a scraper 54 is connected to the third screw rod 52 through a ball screw nut pair; a support rod 53 is fixedly connected to the fixing frame 51; the support rod 53 penetrates the scraper 54 and is slidably connected to it; a driving motor is fixedly connected to the fixing frame 51; the output end of the driving motor is fixedly connected to the third screw rod 52; when in use, some metal iron filings left over from processing will adhere to the surface of the part, which will cause metal iron filings and foreign matter to adhere to the bottom side of the rubber pad 32 after long-term use, and these iron filings and foreign matter can easily cause scratches on the parts. When in use, the driving motor is started, and the driving motor drives the third screw rod 52 to rotate, thereby driving the scraper 54 to move from the bottom side of the rubber pad 32, so as to scrape off the iron filings and foreign matter adhered to its surface, thereby reducing the scratches on the surface of the part.
[0027] Further, such as Figure 4 As shown, a cloth bag 61 is fixedly connected to the bottom of the scraper 54; an elastic support ring 62 is fixedly connected to the top of the cloth bag 61; when in use, the cloth bag 61 is used to collect iron filings at the bottom of the scraper 54 to facilitate collection and processing, and the elastic support ring 62 is made of plastic material, which is mainly used to open the bag mouth.
[0028] Further, such as Figure 4As shown, a bar magnet 7 is fixed to the side wall of the scraper 54; the scraper 54 is made of iron material. When in use, the electromagnet loses its magnetic system after power is turned off, and the scraper 54 is adsorbed by the bar magnet 7 and is given a certain degree of magnetism. During the movement of the scraper 54, the scraper 54 can adsorb and scrape off the iron filings at the bottom of the rubber pad 32.
[0029] Working principle: when in use, the part is transported to the bottom of the second electromagnet 28 through the conveyor belt, and then the second motor 25 drives the driving sleeve 24 to rotate, thereby driving the second screw rod 23 to move up, thereby pulling the second bracket 26, the second connecting frame 27 and the second electromagnet 28 to move up, thereby driving the part to move up and lift it to the top of the frame 12, and then the electric push rod 22 pushes the top seat 21 to move up, thereby moving the part above the first electromagnet 17, and then the second electromagnet 28 is powered off, and the first electromagnet 17 is powered on, so as to adsorb and transfer it to the first electromagnet 17, and then the electric push rod 22 pulls the top seat 21 to reset, and then the flipping motor drives the first connecting frame 16 to rotate and flip, so as to flip the part, and then the first motor 14 drives the first screw rod 13 to rotate, thereby driving the first bracket 15 to move down, so as to put the part on the conveyor belt, relying on the above arrangement, to complete the flipping of the part, thereby reducing the workload of the staff and facilitating the staff to complete the flipping work during the part processing process, the first electromagnet 17 and the second electromagnet During the process of magnet 28 adsorbing parts, the workpiece will have a certain collision with the contacting part at the moment of contact. Relying on rubber pad 32, the contact can be elastically buffered, so as to play a protective role. Buffer frame 31 is used to fix rubber pad 32. The first guide rod 41 and the second guide rod 42 are respectively used to guide and support the movement of first bracket 15 and second bracket 26, so as to ensure the stability of part movement and flipping. Some metal iron filings left over from processing will adhere to the surface of the part. After long-term use, these will cause metal iron filings and foreign objects to adhere to the bottom side of rubber pad 32. These iron filings and foreign objects are easy to cause scratches on parts. When in use, start the drive motor, and the drive motor drives the third screw rod 52 to rotate, so as to drive the scraper 54 to move from the bottom side of rubber pad 32, so as to scrape off the iron filings and foreign objects adhered to its surface, thereby reducing the scratches on the surface of the part. Cloth bag 61 is used to collect the iron filings at the bottom of scraper 54 for easy collection and processing. The elastic support ring 62 is made of plastic material, which is mainly used to open the bag mouth.
[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. An automatic turning device for plate-like parts, comprising a workbench body (11); a conveyor belt is installed on the workbench body (11); a frame (12) is fixedly connected to the top of the workbench body (11); characterized in that: The frame (12) is rotatably connected to a first screw rod (13); a first motor (14) is fixedly connected to the top of the first screw rod (13); the first motor (14) is fixedly connected to the frame (12); a first bracket (15) is connected to the first screw rod (13) via a ball screw nut pair; a first connecting frame (16) is rotatably connected to the bottom of the first bracket (15); a first electromagnet (17) is fixedly connected to the first connecting frame (16); a flip motor is fixedly connected to the side of the first bracket (15); an output end of the flip motor is fixedly connected to the first connecting frame (16); and a material moving assembly is provided on the frame (12).
2. The automatic turning device for plate-like parts according to claim 1, characterized in that: The bottoms of the first bracket (15) and the second bracket (26) are both bolted with a buffer frame (31); the bottom of the buffer frame (31) is fixedly connected with a rubber pad (32); the two rubber pads (32) are respectively fitted with the surfaces of the first electromagnet (17) and the second electromagnet (28).
3. The automatic turning device for plate-like parts according to claim 2, characterized in that: A plurality of first guide rods (41) are fixedly connected to the frame (12); the first guide rods (41) pass through the first bracket (15) and are slidably connected thereto; a second guide rod (42) is fixedly connected to the top of the second bracket (26); the second guide rod (42) passes through the top seat (21) and is slidably connected thereto.
4. The automatic turning device for plate-like parts according to claim 3, characterized in that: Both sides of the first bracket (15) and the second bracket (26) are fixedly connected to a fixing frame (51); a third screw rod (52) is rotatably connected to the fixing frame (51); a scraper (54) is connected to the third screw rod (52) via a ball screw nut pair; a support rod (53) is fixedly connected to the fixing frame (51); the support rod (53) passes through the scraper (54) and is slidably connected thereto; a driving motor is fixedly connected to the fixing frame (51); and an output end of the driving motor is fixedly connected to the third screw rod (52).
5. The automatic turning device for plate-like parts according to claim 4, characterized in that: A cloth bag (61) is fixedly connected to the bottom of the scraper (54); and an elastic supporting ring (62) is fixedly connected to the top of the cloth bag (61).