Quantitative collecting mechanism for bronze powder

Abstract

The utility model discloses a quantitative collecting mechanism for bronze powder, which belongs to the technical field of bronze powder production and comprises a device barrel, a screening barrel is fixedly connected to the inner wall of the device barrel, a feed port is fixedly connected to the inside of the screening barrel, a first servo motor is fixedly connected to the top end of the screening barrel, and a second servo motor is fixedly connected to the top end of the screening barrel. And the output end of the servo motor I is fixedly connected with a rotating rod I. The vibrating mechanism is arranged, a conveying wheel I is driven to rotate through a conveying belt I, then the conveying wheel I rotates a rotating rod II, the rotating rod II drives a vibrating block to rotate, and at the moment, the vibrating block vibrates the screen mesh up and down; and meanwhile, a screen drives a vibration rod to stretch out and draw back in a fixing block, at the moment, a spring is extruded by the screen to stretch out and draw back, and therefore the screen conducts screening work on the bronze powder, the incompletely-smashed bronze powder in the produced bronze powder can be effectively and partially screened out, and the quality of the bronze powder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper and gold powder production, and more specifically to a quantitative collection mechanism for copper and gold powder. Background Art

[0002] Copper-gold powder (also known as gold powder) is made of copper-zinc alloy and is made through special mechanical processing and surface chemical treatment. It has a flaky structure, can float in the binder, presents a golden luster, and has the properties of a pigment. Copper-gold powder and its products should be stored at room temperature and in a dry environment; unused copper-gold powder should be sealed immediately, otherwise, the copper-gold powder will be exposed to the air for a long time.

[0003] Patent document CN211726114U discloses a copper-gold powder collection device that is easy to hold for cutting and grinding, comprising a feed inlet and a cutting blade. A grinding chamber is provided below the feed inlet, and a storage chamber is connected to the lower side of the grinding chamber. A fixed handle is fixed to the end of the storage chamber, and a handle is connected to the lower end of the fixed handle. A bottom cover is connected to the bottom end of the storage chamber. The cutting blade is provided directly below the feed inlet, and a turntable is fixed directly below the cutting blade. Fixed plates are connected to the left and right ends of the motor. A threaded ring is fixed to the inside of the grinding chamber. A storage space is provided below the threaded ring, and a bottom connecting ring is provided on the inner surface of the bottom end of the storage space. Grinding teeth are provided on the bottom surface of the turntable. The cutting blade and the turntable can simultaneously realize the functions of cutting and grinding through the rotation of the turntable, thereby saving energy consumption, reducing the overall space of the equipment, and making the overall structure lightweight. In response to the above-mentioned related technologies, existing equipment collects copper and gold powder by using the vibration of the motor itself to make the grinding disc vibrate, thereby shaking the raw materials and allowing qualified raw materials to fall into the device box for collection. However, if the motor vibration amplitude is too small, the copper and gold powder cannot be effectively screened. Therefore, we provide a quantitative collection mechanism for copper and gold powder to solve the above problems. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a quantitative collection mechanism for copper and gold powder, which adopts the following technical solutions:

[0005] A quantitative collection mechanism for copper and gold powder comprises a device barrel, the inner wall of the device barrel is fixedly connected to a screening barrel, and the interior of the screening barrel is fixedly connected to a feed port, the top of the screening barrel is fixedly connected to a servo motor, and the output end of the servo motor is fixedly connected to a rotating rod, the bottom end of the rotating rod is fixedly connected to a slag discharge rod, the interior of the screening barrel is movably connected to a screen, and the bottom end of the screen is provided with a vibration mechanism, the interior of the device barrel is fixedly connected to a collection box, and the interior of the collection box is movably connected to the collection mechanism, and the interiors of the collection box and the device barrel are both fixedly connected to the discharge port.

[0006] By adopting the above technical solution, the vibration mechanism includes a vibration rod, a spring and a fixed block. The spring is sleeved on the outer wall of the vibration rod, and the bottom end of the vibration rod is movably connected to the inside of the fixed block.

[0007] By adopting the above technical solution, the top end of the vibration rod is fixedly connected to the bottom end of the screen, and one end of the fixed block is fixedly connected to the inner wall of the screening barrel.

[0008] By adopting the above technical solution, the vibration mechanism also includes a vibration block, a rotating rod 2, a transmission wheel 1 and a transmission belt 1. The middle position of the rotating rod 2 is fixedly connected to the inside of the vibration block, and one end of the rotating rod 2 is fixedly connected to the inside of the transmission wheel 1. The transmission belt is set on the outer wall of the transmission wheel 1.

[0009] By adopting the above technical solution, the vibration block is in the shape of a cam and is located at the bottom end of the screen. Both ends of the rotating rod 2 are movably connected to the inside of the screening barrel, and the conveying wheel 1 and the conveyor belt 1 are both located outside the screening barrel.

[0010] By adopting the above technical solution, the collection mechanism includes a spiral rod, a spiral blade, a second conveying wheel and a second conveyor belt. The outer wall of the spiral rod is fixedly connected to the inside of the spiral blade, the two ends of the spiral rod are respectively fixedly connected to the inside of the two conveying wheels, and the second conveyor belt is respectively sleeved on the outer walls of the two conveying wheels.

[0011] By adopting the above technical solution, both ends of the spiral rod are movably connected to the inside of the collection box, and one end of the spiral rod is fixedly connected to the transmission wheel three, the transmission wheel three is located outside the device barrel, and the spiral blade is located inside the collection box.

[0012] By adopting the above technical solution, one end of the spiral rod is fixedly connected to the servo motor 2, and the bottom end of the servo motor 2 is fixedly connected to the mounting seat, and one end of the mounting seat is fixedly connected to the outer wall of the device barrel.

[0013] In summary, the present invention has the following beneficial technical effects:

[0014] (1) The utility model sets a vibration mechanism, which drives the transmission wheel 1 to rotate through the transmission belt 1, and then the transmission wheel 1 rotates the rotating rod 2, so that the rotating rod 2 drives the vibration block to rotate. At this time, the vibration block vibrates the screen up and down, and at the same time, the screen drives the vibration rod to perform telescopic movement in the fixed block. At this time, the spring is squeezed by the screen to perform telescopic movement, thereby enabling the screen to screen the copper and gold powder, which is beneficial to effectively screen out part of the copper and gold powder that is not completely crushed in the production and improve the quality of the copper and gold powder;

[0015] (2) The utility model sets up a collecting mechanism, starts servo motor 2 through the controller, so that servo motor 2 drives transmission wheel 2 to rotate through one of the screw rods, and at this time transmission wheel 2 drives the other transmission wheel 2 to rotate through conveyor belt 2, and then the two transmission wheels drive the spiral blades to work through the screw rods, thereby making the spiral blades screen and collect the copper and gold powder after screening, which is beneficial to avoid a large amount of dust when discharging materials in the barrel of the device and improve the workshop environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is an enlarged schematic diagram of the three-dimensional structure of point A in the figure of the present invention;

[0018] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0019] Figure 4 This is a schematic structural diagram of the vibration mechanism and collection mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the partial internal structure of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Device barrel; 2. Screening barrel; 3. Feed port; 4. Servo motor 1; 5. Rotating rod 1; 6. Slag discharge rod; 7. Screen; 8. Vibrating mechanism; 801. Vibrating rod; 802. Spring; 803. Fixed block; 804. Vibrating block; 805. Rotating rod 2; 806. Conveyor wheel 1; 807. Conveyor belt 1; 9. Collecting mechanism; 901. Screw rod; 902. Screw blade; 903. Conveyor wheel 2; 904. Conveyor belt 2; 10. Collecting box; 11. Discharge port; 12. Conveyor wheel 3; 13. Servo motor 2; 14. Mounting base. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0026] The following is combined with Figure 1 —5 The utility model is further described in detail.

[0027] See also Figure 1-5 A quantitative collection mechanism for copper and gold powder comprises a device barrel 1, the inner wall of the device barrel 1 is fixedly connected to a screening barrel 2, and the interior of the screening barrel 2 is fixedly connected to a feeding port 3, the top of the screening barrel 2 is fixedly connected to a servo motor 4, and the output end of the servo motor 4 is fixedly connected to a rotating rod 5, the bottom end of the rotating rod 5 is fixedly connected to a slag discharge rod 6, the interior of the screening barrel 2 is movably connected to a screen 7, and the bottom end of the screen 7 is provided with a vibrating mechanism 8, the interior of the device barrel 1 is fixedly connected to a collecting box 10, and the interior of the collecting box 10 is movably connected to a collecting mechanism 9, and the interiors of the collecting box 10 and the device barrel 1 are both fixedly connected to a discharge port 11.

[0028] First, the controller starts the servo motor 2 13, so that the servo motor 2 13 drives the vibration mechanism 8 to work. At this time, the vibration mechanism 8 drives the screen 7 to vibrate, thereby causing the screen 7 to screen the copper and gold powder, which is beneficial to effectively screen out the copper and gold powder that is not completely crushed in the production and improve the quality of the copper and gold powder. Secondly, while starting the servo motor 2 13, the servo motor 2 13 starts the collecting mechanism 9, so that the collecting mechanism 9 screens and collects the screened copper and gold powder, which is beneficial to avoid a large amount of dust when discharging in the device barrel 1 and improve the workshop environment. Finally, the servo motor 14 is started, and the servo motor 14 drives the slag discharge rod 6 to rotate through the rotating rod 15, so that the slag discharge rod 6 discharges the unqualified copper and gold powder on the screen 7, which is beneficial to prevent the screen 7 from being blocked and improve the filtering effect of the screen 7.

[0029] See also Figure 1-4 The vibration mechanism 8 includes a vibration rod 801, a spring 802 and a fixed block 803. The spring 802 is sleeved on the outer wall of the vibration rod 801, and the bottom end of the vibration rod 801 is movably connected to the inside of the fixed block 803. The top of the vibration rod 801 is fixedly connected to the bottom end of the screen 7, and one end of the fixed block 803 is fixedly connected to the inner wall of the screening barrel 2. The vibration mechanism 8 also includes a vibration block 804, a rotating rod 2 805, a transmission wheel 1 806 and a conveyor belt 1 807. The middle position of the rotating rod 2 805 is fixedly connected to the inside of the vibration block 804, and one end of the rotating rod 2 805 is fixedly connected to the inside of the transmission wheel 1 806. The conveyor belt 1 807 is sleeved on the outer wall of the transmission wheel 1 806. The vibration block 804 is cam-shaped, and the vibration block 804 is located at the bottom end of the screen 7. Both ends of the rotating rod 2 805 are movably connected to the inside of the screening barrel 2, and the transmission wheel 1 806 and the conveyor belt 1 807 are both located on the outside of the screening barrel 2.

[0030] The transmission belt drives the transmission wheel 1 806 to rotate, and then the transmission wheel 1 806 rotates the rotating rod 2 805, so that the rotating rod 2 805 drives the vibration block 804 to rotate. At this time, the vibration block 804 vibrates the screen 7 up and down. At the same time, the screen 7 drives the vibration rod 801 to perform telescopic movement in the fixed block 803. At this time, the spring 802 is squeezed by the screen 7 to perform telescopic movement, thereby causing the screen 7 to screen the copper and gold powder, which is beneficial to effectively screen out part of the copper and gold powder that is not completely crushed in the production and improve the quality of the copper and gold powder.

[0031] See also Figure 1 and Figure 4The collecting mechanism 9 includes a screw rod 901, a spiral blade 902, a conveying wheel 2 903 and a conveying belt 2 904. The outer wall of the screw rod 901 is fixedly connected to the inside of the spiral blade 902. The two ends of the screw rod 901 are respectively fixedly connected to the inside of the two conveying wheels 2 903, and the conveying belt 2 904 is respectively sleeved on the outer walls of the two conveying wheels 2 903. Both ends of the screw rod 901 are movably connected to the inside of the collecting box 10, and one end of the screw rod 901 is fixedly connected to the conveying wheel 3 12. The conveying wheel 3 12 is located on the outside of the device barrel 1, and the spiral blade 902 is located inside the collecting box 10. One end of the screw rod 901 is fixedly connected to the servo motor 2 13, and the bottom end of the servo motor 2 13 is fixedly connected to the mounting seat 14. One end of the mounting seat 14 is fixedly connected to the outer wall of the device barrel 1.

[0032] The servo motor 2 13 is started by the controller, so that the servo motor 2 13 drives the transmission wheel 2 to rotate through one of the screw rods 901. At this time, the transmission wheel 2 903 drives the other transmission wheel 2 903 to rotate through the conveyor belt 2 904, and then the two transmission wheels drive the spiral blade 902 to work through the screw rod 901, thereby making the spiral blade 902 screen and collect the screened copper and gold powder, which is beneficial to avoid a large amount of dust when discharging in the device barrel 1 and improve the workshop environment.

[0033] The implementation principle of the embodiment of the present utility model is as follows: first, the servo motor 2 13 is started by the controller, so that the servo motor 2 13 drives the transmission wheel 3 12 to rotate, and at this time the transmission wheel 3 12 drives the transmission wheel 1 806 to rotate through the transmission belt 1 807, and then the transmission wheel 1 806 rotates the rotating rod 2 805, so that the rotating rod 2 805 drives the vibration block 804 to rotate, and at this time the vibration block 804 vibrates the screen 7 up and down, and at the same time the screen 7 drives the vibration rod 801 to perform telescopic movement in the fixed block 803, and at this time the spring 802 is squeezed by the screen 7 to perform telescopic movement, thereby causing the screen 7 to vibrate the copper-gold The powder is screened. Secondly, while starting the servo motor 2 13, the servo motor 2 13 drives the transmission wheel 2 to rotate through one of the screw rods 901. At this time, the transmission wheel 2 903 drives the other transmission wheel 2 903 to rotate through the conveyor belt 2 904, and then the two transmission wheels drive the spiral blade 902 to work through the screw rod 901, thereby making the spiral blade 902 screen and collect the screened copper and gold powder. Finally, start the servo motor 1 4, and the servo motor 1 4 drives the slag discharge rod 6 to rotate through the rotating rod 1 5, so that the slag discharge rod 6 discharges the unqualified copper and gold powder on the screen 7.

[0034] The above are all preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A quantitative collection mechanism for copper and gold powder, comprising a device barrel (1), characterized in that: The inner wall of the device barrel (1) is fixedly connected to a screening barrel (2), and the interior of the screening barrel (2) is fixedly connected to a feed port (3), the top of the screening barrel (2) is fixedly connected to a servo motor (4), and the output end of the servo motor (4) is fixedly connected to a rotating rod (5), the bottom end of the rotating rod (5) is fixedly connected to a slag discharge rod (6), the interior of the screening barrel (2) is movably connected to a screen (7), and the bottom end of the screen (7) is provided with a vibration mechanism (8), the vibration mechanism (8) comprises a vibration rod (801), a spring (802) and a fixed block (803), the spring (802) is sleeved on the outer wall of the vibration rod (801), and the bottom end of the vibration rod (801) is movably connected to the interior of the fixed block (803), characterized in that: the vibration rod (801) ) is fixedly connected to the bottom end of the screen (7), one end of the fixed block (803) is fixedly connected to the inner wall of the screening barrel (2), the vibrating mechanism (8) further comprises a vibrating block (804), a rotating rod (805), a conveying wheel (806) and a conveying belt (807), the middle position of the rotating rod (805) is fixedly connected to the inside of the vibrating block (804), and one end of the rotating rod (805) is fixedly connected to the inside of the conveying wheel (806), the conveying belt (807) is sleeved on the outer wall of the conveying wheel (806), the inside of the device barrel (1) is fixedly connected to a collecting box (10), and the inside of the collecting box (10) is movably connected to a collecting mechanism (9), and the insides of the collecting box (10) and the device barrel (1) are both fixedly connected to a discharge port (11).

2. A quantitative collection mechanism for copper and gold powder according to claim 1, characterized in that: The vibration block (804) is in the shape of a cam and is located at the bottom end of the screen (7). Both ends of the rotating rod (805) are movably connected to the inside of the screening barrel (2). The conveying wheel (806) and the conveying belt (807) are both located outside the screening barrel (2).

3. A quantitative collection mechanism for copper and gold powder according to claim 1, characterized in that: The collecting mechanism (9) comprises a spiral rod (901), a spiral blade (902), a second conveying wheel (903) and a second conveying belt (904); the outer wall of the spiral rod (901) is fixedly connected to the inside of the spiral blade (902); the two ends of the spiral rod (901) are respectively fixedly connected to the inside of two second conveying wheels (903); and the second conveying belt (904) is respectively sleeved on the outer walls of the two second conveying wheels (903).

4. A quantitative collection mechanism for copper and gold powder according to claim 3, characterized in that: Both ends of the spiral rod (901) are movably connected to the inside of the collection box (10), and one end of the spiral rod (901) is fixedly connected to a transmission wheel three (12), the transmission wheel three (12) is located on the outside of the device barrel (1), and the spiral blade (902) is located inside the collection box (10).

5. A quantitative collection mechanism for copper and gold powder according to claim 4, characterized in that: One end of the spiral rod (901) is fixedly connected to a servo motor 2 (13), and the bottom end of the servo motor 2 (13) is fixedly connected to a mounting seat (14), and one end of the mounting seat (14) is fixedly connected to the outer wall of the device barrel (1).

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