Blanking guiding and conveying device

Abstract

The utility model discloses a blanking guide conveying device which comprises a conveying pipe, an L-shaped support is fixedly connected to the outer wall of one side of the conveying pipe, a driving motor is fixedly connected to the L-shaped support, a feeding auger is fixedly connected to an output shaft of the driving motor, one end of the feeding auger rotationally extends into the conveying pipe, and the other end of the feeding auger rotationally extends into the conveying pipe. A guide assembly is arranged at the bottom of the conveying pipe; the guiding assembly comprises two installation cylinders arranged below the conveying pipe, and threaded rods are rotationally connected into the two installation cylinders. According to the discharging guiding and conveying device, the inclination angle of the conveying pipe can be adjusted through the arranged guiding assembly, meanwhile, the height of the conveying pipe can be adjusted, copper gold powder can be conveyed into equipment with different heights, machining and using are convenient, and the application range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of copper and gold powder conveying, in particular to a material feeding guide conveying device. Background Art

[0002] Copper-gold powder is a non-ferrous alloy pigment composed of copper, zinc, aluminum and other components. It is processed into flaky powder through smelting, ball milling, grading, polishing and other processes. It is a floating metal pigment with a golden appearance. Copper-gold powder is widely used in coatings, paints, inks, gold foil, hot stamping, printing, handicrafts, masterbatches, electrostatic spraying and other industries. In the production and processing of copper-gold powder, it is often necessary to transport it, and at this time, a feeding device is needed.

[0003] The publication number CN 207372949 U discloses a device for preventing the discharge port of a copper-gold powder polishing machine, comprising a conveying pipe, one end of which is connected to the discharge side of the polishing machine, and the other end is provided with a storage tank, and the copper-gold powder enters the storage tank for storage through the conveying pipe; a spiral propeller is also provided in the conveying pipe, and the spiral propeller comprises an axis and spiral blades arranged outside the axis, and the length of the spiral blades is adapted to the length of the axis; the axis part extends into the interior of the polishing machine, and the outer side surface of the extension section of the axis extending into the polishing machine is distributed with conveying blades, the conveying blades are "L"-shaped plate structures, the conveying blades are axially arranged at the axis, and the conveying blades cooperate with the axis and the spiral blades to form a collecting trough capable of collecting materials, and the collecting trough scoops up the deposited copper-gold powder or catches the copper-gold powder falling in the polishing machine and conveys it in the length direction of the conveying pipe; the other end of the spiral propeller away from the polishing machine is connected to a motor for driving the axis to rotate; its practicality is novel, and it can discharge the copper-gold powder and prevent the copper-gold powder from being blocked at the discharge port.

[0004] However, the discharging device has the following shortcomings: when in use, the device can convey copper-gold powder through a conveying pipe and a screw pusher, but in actual conveying work, due to the height difference between the ground or the equipment, the discharging device is not convenient to convey the copper-gold powder to the lower-level equipment at different heights, and the use effect is limited.

[0005] Therefore, the utility model provides a material unloading guiding and conveying device to solve the above-mentioned problem. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a material unloading guide conveying device to solve the above problems.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a material unloading guide conveying device, comprising a conveying pipe, an outer wall of one side of the conveying pipe is fixedly connected to an L-shaped bracket, a driving motor is fixedly connected to the L-shaped bracket, an output shaft of the driving motor is fixedly connected to a feeding auger, one end of the feeding auger rotates and extends into the conveying pipe, and a guide component is arranged at the bottom of the conveying pipe;

[0008] The guide assembly includes two mounting cylinders arranged below the conveying pipe, the two mounting cylinders are rotatably connected with threaded rods, the two threaded rods are threadedly sleeved with telescopic sleeves, the top ends of the two telescopic sleeves are slidably extended to the outside of the mounting cylinder, the top ends of the two telescopic sleeves are fixedly connected with connecting blocks, the top of the connecting block is hinged to the bottom of the conveying pipe, the threaded rod is fixedly sleeved with a first driven bevel gear, the outer wall of the mounting cylinder is fixedly connected with a servo motor, the output shaft of the servo motor is fixedly connected with a driving shaft, one end of the driving shaft is rotatably extended into the mounting cylinder, the driving shaft is fixedly connected with a first active bevel gear, and the first active bevel gear is meshed with the first driven bevel gear.

[0009] Preferably, a feeding pipe is connected through the top of the conveying pipe, and a collecting hopper is fixedly connected to the top of the feeding pipe. The feeding pipe and the collecting hopper are used together to facilitate material dropping, which is more convenient to use.

[0010] Preferably, a protective cover is connected through one side of the collecting hopper, a triangular guide block is fixedly connected to the top of the protective cover, a spiral auger is rotatably connected through the bottom of the protective cover, and the bottom end of the spiral auger is movably extended into the discharge pipe. The protective cover, triangular guide block and spiral auger are used in combination to facilitate the orderly discharge of copper and gold powder in the collecting hopper to prevent blockage.

[0011] Preferably, a support plate is fixedly connected to one side of the collecting hopper, a transmission shaft is rotatably connected and penetrated on the support plate, the top end of the transmission shaft rotates and extends into the protective cover, a transmission wheel is provided on the fixed sleeve of the transmission shaft, and a linkage wheel is provided on the fixed sleeve of the spiral auger, and the same synchronous belt is wound around the linkage wheel and the transmission wheel. The support plate, transmission shaft, transmission wheel, linkage wheel and synchronous belt are used in combination to facilitate the transmission shaft to drive the spiral auger to rotate synchronously, which is convenient for operation and use.

[0012] Preferably, a second driven bevel gear is provided on the fixed sleeve of the feeding auger, and the bottom end of the transmission shaft is fixedly connected with a second active bevel gear, and the second active bevel gear is meshed with the second driven bevel gear. The second driven bevel gear and the second active bevel gear are used in combination to facilitate the feeding auger to drive the transmission shaft to rotate.

[0013] Preferably, a discharge pipe is connected through the bottom of the conveying pipe, and an electric valve is arranged on the discharge pipe. The discharge pipe and the electric valve are used together to facilitate the discharge of materials.

[0014] Preferably, the bottoms of the two mounting tubes are fixedly connected to the same placement base, and a counterweight block is fixedly connected to the placement base. By using the placement base and the counterweight block in combination, the mounting tube can be conveniently supported while lowering its center of gravity to prevent it from tipping over.

[0015] Preferably, a movable opening is provided on the outer wall of the mounting tube, and a stop rod is fixedly connected to the outer wall of the telescopic sleeve, and the stop rod slides through the movable opening. The movable opening and the stop rod are used in combination to conveniently limit the telescopic sleeve to prevent it from rotating and avoid excessive movement distance.

[0016] Beneficial Effects

[0017] The utility model provides a material feeding guide conveying device. Compared with the prior art, it has the following beneficial effects:

[0018] (1) The material unloading guide conveying device can adjust the inclination angle of the conveying pipe through the provided guide component, and can also adjust the height of the conveying pipe, so that the copper-gold powder can be conveyed to equipment at different heights, which is convenient for processing and use, and has a wider range of applications.

[0019] (2) The material discharge guiding conveying device can make the copper-gold powder in the collecting hopper enter the conveying pipe slowly and orderly through the spiral auger, thereby preventing it from being blocked during the conveying process. At the same time, the spiral auger can rotate synchronously with the feeding auger, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0021] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the guide assembly in the utility model;

[0023] Figure 4 It is a relevant assembly drawing of the spiral auger in the utility model.

[0024] In the figure: 1. conveying pipe; 2. L-shaped bracket; 3. driving motor; 4. feeding auger; 5. guide assembly; 51. mounting tube; 52. threaded rod; 53. telescopic sleeve; 54. connecting block; 55. first driven bevel gear; 56. servo motor; 57. driving shaft; 58. first active bevel gear; 6. feeding pipe; 7. collecting hopper; 8. protective cover; 9. triangular guide block; 10. spiral auger; 11. supporting plate; 12. transmission shaft; 13. transmission wheel; 14. linkage wheel; 15. synchronous belt; 16. second driven bevel gear; 17. second active bevel gear; 18. discharge pipe; 19. electric valve; 20. placing base; 21. counterweight block; 22. moving port; 23. stop rod. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1:

[0027] See also Figure 1 , Figure 2 and Figure 3 A material unloading guide conveying device comprises a conveying pipe 1, an outer wall of one side of the conveying pipe 1 is fixedly connected to an L-shaped bracket 2, a driving motor 3 is fixedly connected to the L-shaped bracket 2, an output shaft of the driving motor 3 is fixedly connected to a feeding auger 4, one end of the feeding auger 4 rotates and extends into the conveying pipe 1, and a guiding component 5 is arranged at the bottom of the conveying pipe 1;

[0028] The guide assembly 5 includes two mounting cylinders 51 arranged below the conveying pipe 1, and threaded rods 52 are rotatably connected in the two mounting cylinders 51, and telescopic sleeves 53 are threadedly sleeved on the two threaded rods 52. The top ends of the two telescopic sleeves 53 slide and extend to the outside of the mounting cylinders 51, and the top ends of the two telescopic sleeves 53 are fixedly connected to connecting blocks 54, and the top of the connecting block 54 is hinged to the bottom of the conveying pipe 1. A first driven bevel gear 55 is fixedly sleeved on the threaded rod 52, and a servo motor 56 is fixedly connected to the outer wall of the mounting cylinder 51. A driving shaft 57 is fixedly connected to the output shaft of the servo motor 56, and one end of the driving shaft 57 rotates and extends into the mounting cylinder 51, and a first active bevel gear 58 is fixedly connected to the driving shaft 57, and the first active bevel gear 58 is meshed with the first driven bevel gear 55.

[0029] Embodiment 2:

[0030] See also Figures 1 to 4This embodiment provides a technical solution based on the first embodiment: a feeding pipe 6 is connected through the top of the conveying pipe 1, and a collecting hopper 7 is fixedly connected to the top of the feeding pipe 6; a protective cover 8 is connected through one side of the collecting hopper 7, and a triangular guide block 9 is fixedly connected to the top of the protective cover 8, and a spiral auger 10 is rotatably connected to the bottom of the protective cover 8, and the bottom end of the spiral auger 10 is movably extended into the feeding pipe 6; a support plate 11 is fixedly connected to one side of the collecting hopper 7, and a transmission shaft 12 is rotatably connected to the support plate 11, and the top end of the transmission shaft 12 is rotatably extended into the protective cover 8, a transmission wheel 13 is fixedly sleeved on the transmission shaft 12, and a linkage is fixedly sleeved on the spiral auger 10 The same synchronous belt 15 is wound around the wheel 14, the interlocking wheel 14 and the transmission wheel 13; a second driven bevel gear 16 is fixedly sleeved on the feeding auger 4, and a second active bevel gear 17 is fixedly connected to the bottom end of the transmission shaft 12, and the second active bevel gear 17 is meshed with the second driven bevel gear 16; a discharge pipe 18 is connected through the bottom of the conveying pipe 1, and an electric valve 19 is arranged on the discharge pipe 18; the bottoms of the two mounting cylinders 51 are fixedly connected to the same placing base 20, and a counterweight 21 is fixedly connected to the placing base 20; a moving opening 22 is opened on the outer wall of the mounting cylinder 51, and a blocking rod 23 is fixedly connected to the outer wall of the telescopic sleeve 53, and the blocking rod 23 slides through the moving opening 22.

[0031] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0032] Working principle: When in use, the operator moves the equipment to the conveying area of ​​copper and gold powder production, and then adjusts the height of the collecting hopper 7 according to the actual working position. It only needs to start the servo motor 56 on the left. The servo motor 56 drives the connected first active bevel gear 58 to rotate through the driving shaft 57. The first active bevel gear 58 drives the connected threaded rod 52 to rotate. The threaded rod 52 drives the telescopic sleeve 53 threadedly connected to it to rise and lower, so that it drives the conveying pipe 1 to rise through the connecting block 54 until the collecting hopper 7 is close to the unloading position. Then, the height of the discharge pipe 18 is adjusted according to the actual height of the material receiving equipment. At this time, it is only necessary to start the servo motor 56 on the right to drive the conveying pipe 1 Rotate and adjust its inclination until the discharge pipe 18 reaches a suitable height for guiding. When the copper-gold powder is poured into the collecting hopper 7, start the drive motor 3, and the drive motor 3 drives the feeding auger 4 to rotate. The second driven bevel gear 16 on the feeding auger 4 drives the second active bevel gear 17 meshing with it to rotate. The second active bevel gear 17 drives the transmission wheel 13 to rotate through the transmission shaft 12. The transmission wheel 13 drives the linkage wheel 14 to rotate through the synchronous belt 15. The linkage wheel 14 drives the spiral auger 10 to rotate, so that the spiral auger 10 rotates synchronously, which is convenient for conveying the copper-gold powder in the collecting hopper 7 to the conveying pipe 1, and then guiding and conveying through the feeding auger 4.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] In the description of this article, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or a connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material guide conveying device, comprising a conveying pipe (1), characterized in that: An L-shaped bracket (2) is fixedly connected to an outer wall of one side of the conveying pipe (1), a driving motor (3) is fixedly connected to the L-shaped bracket (2), an output shaft of the driving motor (3) is fixedly connected to a feeding auger (4), one end of the feeding auger (4) is rotatably extended into the conveying pipe (1), and a guide assembly (5) is provided at the bottom of the conveying pipe (1); The guide assembly (5) comprises two mounting tubes (51) arranged below the conveying pipe (1), the two mounting tubes (51) are rotatably connected with threaded rods (52), the two threaded rods (52) are threadedly sleeved with telescopic sleeves (53), the top ends of the two telescopic sleeves (53) are slidably extended to the outside of the mounting tubes (51), the top ends of the two telescopic sleeves (53) are fixedly connected with connecting blocks (54), the top of the connecting blocks (54) is connected to the bottom of the conveying pipe (1), and the bottom of the connecting blocks (54) is connected to the bottom of the conveying pipe (1). The threaded rod (52) is hinged with each other, a first driven bevel gear (55) is fixedly sleeved on the threaded rod (52), a servo motor (56) is fixedly connected to the outer wall of the mounting tube (51), a driving shaft (57) is fixedly connected to the output shaft of the servo motor (56), one end of the driving shaft (57) is rotatably extended into the mounting tube (51), a first active bevel gear (58) is fixedly connected to the driving shaft (57), and the first active bevel gear (58) is meshed with the first driven bevel gear (55).

2. A material guide conveying device according to claim 1, characterized in that: A material discharge pipe (6) is connected through the top of the conveying pipe (1), and a material collecting hopper (7) is fixedly connected to the top of the material discharge pipe (6).

3. A material guide conveying device according to claim 2, characterized in that: A protective cover (8) is connected through one side of the collecting hopper (7), a triangular guide block (9) is fixedly connected to the top of the protective cover (8), a spiral auger (10) is rotatably connected through the bottom of the protective cover (8), and the bottom end of the spiral auger (10) is movably extended into the discharge pipe (6).

4. A material guide conveying device according to claim 3, characterized in that: A support plate (11) is fixedly connected to one side of the collecting hopper (7), a transmission shaft (12) is rotatably connected to and penetrates the support plate (11), the top end of the transmission shaft (12) rotatably extends into the protective cover (8), a transmission wheel (13) is fixedly sleeved on the transmission shaft (12), a linkage wheel (14) is fixedly sleeved on the spiral auger (10), and the linkage wheel (14) and the transmission wheel (13) are wound with the same synchronous belt (15).

5. A material guide conveying device according to claim 4, characterized in that: A second driven bevel gear (16) is fixedly sleeved on the feeding auger (4), a second active bevel gear (17) is fixedly connected to the bottom end of the transmission shaft (12), and the second active bevel gear (17) is meshed with the second driven bevel gear (16).

6. A material guide conveying device according to claim 1, characterized in that: A discharge pipe (18) is connected through the bottom of the delivery pipe (1), and an electric valve (19) is provided on the discharge pipe (18).

7. A material guide conveying device according to claim 1, characterized in that: The bottoms of the two installation cylinders (51) are fixedly connected to a same placement base (20), and a counterweight block (21) is fixedly connected to the placement base (20).

8. A material guide conveying device according to claim 1, characterized in that: The outer wall of the installation cylinder (51) is provided with a moving opening (22), and the outer wall of the telescopic sleeve (53) is fixedly connected with a blocking rod (23), and the blocking rod (23) slides through the moving opening (22).

Images