A vibrating blanking device

Abstract

The utility model discloses a kind of vibration blanking devices, including blanking support, vibration material tray being set on blanking support, static electricity removing component and material blocking component in vibration material tray, static electricity removing component and the material blocking component are sequentially arranged along material conveying direction;Material blocking component includes material blocking motor and the material blocking piece fixed with the output end of material blocking motor, the material blocking piece includes mounting shaft and the length direction of several groups of material blocking rods being set on mounting shaft, several groups of material blocking rod are arranged on the mounting shaft in cross shape.This scheme can realize the uniform blanking of material by sequentially arranged static electricity removing component and material blocking component.Static electricity removing component can rotate and height is adjustable, expand the range of ion wind stick, effectively neutralize material static electricity, reduce adsorption and jam;The spacing of cross-shaped arrangement material blocking rod in material blocking component is adjustable, length is replaceable, cooperate with the speed regulation of material blocking motor, accurately control blanking speed and uniformity, adapt to different specifications material.

Description

Technical Field

[0001] This utility model relates to the field of feeding devices, and more specifically, to a vibrating feeding device. Background Technology

[0002] In industrial production, vibratory feeders are widely used in automated processes for handling various lightweight and small-sized materials, serving as key equipment for material conveying and feeding. However, existing vibratory feeders still have many shortcomings in practical applications, affecting feeding efficiency and stability.

[0003] On the one hand, during the vibratory conveying process, static electricity is easily generated due to friction between the material and the inner wall of the material tray and itself, causing the material to adhere to each other or to the surface of the vibratory material tray. This not only causes material blockage but also affects the dispersion of the material, thereby reducing the accuracy of subsequent processing.

[0004] On the other hand, existing vibratory feeding devices generally lack dedicated material-blocking components, leading to numerous technical limitations in practical applications. Without the regulation of these components, materials are often fed continuously at an irregular flow rate under the vibration of the vibrating disc, making it difficult to precisely control the feeding speed according to the needs of subsequent processes. This can easily result in problems such as material accumulation due to excessively fast feeding or disruption of production rhythm due to excessively slow feeding. Furthermore, for materials of different specifications (such as size and shape), the lack of material-blocking components means that the material's conveying path and dispersion cannot be specifically guided. During conveying, materials are prone to irregular accumulation due to mutual compression and collision, further reducing the uniformity of feeding. Utility Model Content

[0005] The purpose of this invention is to provide a vibrating feeding device to solve the problems of uneven feeding, difficult flow control, and electrostatic adsorption in the prior art.

[0006] This utility model provides a vibrating feeding device, including a feeding bracket, a vibrating material plate disposed on the feeding bracket, an antistatic component and a material blocking component located in the vibrating material plate, wherein the antistatic component and the material blocking component are arranged sequentially along the material conveying direction;

[0007] The material blocking assembly includes a material blocking motor and a material blocking component fixed to the output end of the material blocking motor. The material blocking component includes a mounting shaft and several sets of material blocking rods arranged along the length direction of the mounting shaft. The material blocking rods are detachably connected to the mounting shaft. The several sets of material blocking rods are arranged in a cross shape on the mounting shaft, and the spacing between adjacent sets of material blocking rods is the same.

[0008] In a preferred embodiment, the stop bar is threadedly connected to the mounting shaft.

[0009] In a preferred embodiment, a plurality of mounting seats are equidistantly arranged on the mounting shaft, each mounting seat is provided with a threaded interface, and one end of the stop rod is provided with a threaded rod. When fixed, the threaded rod on the stop rod is screwed into the threaded interface on the mounting seat.

[0010] In a preferred embodiment, the static eliminator is rotatably mounted.

[0011] In a preferred embodiment, the static eliminator includes an ion bar, a height adjustment component for adjusting the height of the ion bar, and a rotation drive component for driving the ion bar to rotate.

[0012] In a preferred embodiment, the height adjustment assembly includes an adjustment bracket rotatably connected to the vibrating disc via a connecting shaft, an electric lead screw and a limiting rail disposed on the adjustment bracket, an mounting plate disposed on the ion air bar, the limiting rail being slidably connected to the mounting plate, and the electric lead screw passing through the mounting plate.

[0013] In a preferred embodiment, the rotary drive assembly includes a rotary bracket and a rotary motor mounted on the rotary bracket. The output shaft of the rotary motor is fixedly connected to the adjusting bracket, and the output shaft of the rotary motor is coaxially arranged with the connecting shaft.

[0014] In a preferred embodiment, the vibrating feed pan is provided with material protrusions.

[0015] The beneficial effects of this utility model's technical solution are:

[0016] This solution achieves uniform material feeding through a sequentially arranged static eliminator and material blocking component. The static eliminator is rotatable and height-adjustable, expanding the effective range of the ion bar and effectively neutralizing static electricity in the material, reducing adsorption and clogging. The material blocking component features cross-shaped blocking rods with adjustable spacing and interchangeable lengths. Combined with the speed control of the material blocking motor, it precisely controls the feeding speed and uniformity, adapting to materials of different specifications. The cooperation of these components improves the overall feeding efficiency and stability, enhancing the versatility and practicality of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the static electricity removal component of this utility model.

[0019] Figure 3 This is a schematic diagram of the material blocking component structure of this utility model.

[0020] Figure 4 This utility model Figure 3 Enlarged view of part A in the middle.

[0021] Explanation of reference numerals in the attached drawings: 1. Feeding bracket; 2. Vibrating feed pan; 3. Static eliminator; 31. Ionizing air bar; 32. Adjusting bracket; 33. Connecting shaft; 34. Electric lead screw; 35. Limiting rail; 36. Mounting plate; 37. Rotating bracket; 38. Rotating motor; 4. Material blocking assembly; 41. Material blocking motor; 42. Mounting shaft; 43. Material blocking rod; 44. Mounting base; 45. Threaded rod; 5. Loose material protrusion. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0023] like Figures 1-4 As shown, the present invention provides a vibrating feeding device, including a feeding bracket 1, a vibrating material plate 2 disposed on the feeding bracket 1, an antistatic component 3 and a material blocking component 4 located in the vibrating material plate 2, the antistatic component 3 and the material blocking component 4 being arranged sequentially along the material conveying direction, and a material dispersing protrusion 5 being provided in the vibrating material plate 2.

[0024] After the material enters the vibrating feeder 2, the vibrating feeder 2 vibrates to transport the material along its internal track. The material protrusions 5 can disperse the material to a certain extent when it enters the vibrating feeder 2, thus preventing the material from accumulating. The material first passes through the static eliminator 3 to remove static electricity. When the material is transported to the baffle assembly 4, the baffle assembly 4 rotates in the opposite direction to push the material towards the feed side of the vibrating feeder 2, thus preventing the material from being discharged from the vibrating feeder 2 in an accumulating state. During this period, the baffle assembly 4 regulates the feeding state to form an orderly conveying process.

[0025] In the above scheme, the bulk material protrusion 5 disperses the material in advance, laying the foundation for the subsequent static elimination and material blocking processes, and improving the overall material feeding smoothness; the sequential setting of the static elimination component 3 and the material blocking component 4 ensures that the material processing is carried out in sequence, improving the material feeding quality.

[0026] The static eliminator 3 is rotatably configured and includes an ion bar 31, a height adjustment component for adjusting the height of the ion bar 31, and a rotation drive component for driving the ion bar 31 to rotate. The ion bar 31 releases ions to neutralize static electricity on the material surface; the rotation drive component drives the ion bar 31 to rotate, expanding the static eliminator range; the height adjustment component adjusts the distance between the ion bar 31 and the material, adapting to material layers of different thicknesses. In this design, the combination of rotation and height adjustment ensures effective static elimination of all parts of the material, reducing adsorption; the targeted adjustment of the ion bar 31 improves static eliminator efficiency and applicability.

[0027] The height adjustment assembly includes an adjustment bracket 32 ​​rotatably connected to the vibrating feed plate 2 via a connecting shaft 33, an electric lead screw 34 mounted on the adjustment bracket 32, and a limiting rail 35. An mounting plate 36 is mounted on the ionizer 31, and the limiting rail 35 is slidably connected to the mounting plate 36. The electric lead screw 34 passes through the mounting plate 36. When the electric lead screw 34 rotates, it drives the mounting plate 36 to slide up and down along the limiting rail 35, thereby adjusting the height of the ionizer 31. The limiting rail 35 restricts the movement direction of the mounting plate 36, ensuring stable height adjustment.

[0028] The rotary drive assembly includes a rotary support 37 and a rotary motor 38 mounted on the rotary support 37. The output shaft of the rotary motor 38 is fixedly connected to the adjusting support 32, and the output shaft of the rotary motor 38 is coaxially arranged with the connecting shaft 33. During the feeding process, the rotary motor 38 drives the output shaft to rotate. Since the output shaft is fixed to the adjusting support 32 and coaxial with the connecting shaft 33, it drives the adjusting support 32 and the ion bar 31 to rotate around the connecting shaft 33. The ion bar 31 faces the material and reciprocates, increasing the static elimination range and improving the overall static elimination effect.

[0029] The material blocking assembly 4 includes a material blocking motor 41 and a material blocking component fixed to the output end of the material blocking motor 41. The material blocking component includes a mounting shaft 42 and a plurality of sets of material blocking rods 43 arranged along the length direction of the mounting shaft 42. The material blocking rods 43 are detachably connected to the mounting shaft 42. The plurality of sets of material blocking rods 43 are arranged in a cross shape on the mounting shaft 42, and the spacing between adjacent sets of material blocking rods 43 is the same.

[0030] The material blocking motor 41 drives the mounting shaft 42 to rotate, which in turn drives the cross-shaped material blocking rods 43 to rotate synchronously. Through the contact between the material blocking rods 43 and the material, the material is blocked and guided. The material flow rate is uniformly controlled by using the material blocking rods 43 with the same spacing. The material blocking rods 43 are detachable, which is convenient to replace according to the material specifications, thus improving the adaptability of the device to different materials.

[0031] The baffle rod 43 is threadedly connected to the mounting shaft 42. Several sets of mounting seats 44 are equidistantly arranged on the mounting shaft 42. The mounting seats 44 are provided with threaded interfaces. One end of the baffle rod 43 is provided with a threaded rod 45. When fixed, the threaded rod 45 on the baffle rod 43 is screwed into the threaded interface on the mounting seat 44.

[0032] The stop rod 43 is fixed to the mounting base 44 by the engagement of the threaded rod 45 and the threaded interface. The threaded connection facilitates quick disassembly and installation of the stop rod 43. The mounting bases 44 are evenly spaced, and the spacing between the stop rods 43 can be adjusted by selecting different mounting bases 44. In the above scheme, the threaded connection structure is stable and easy to operate, improving the efficiency of replacing or adjusting the stop rod 43. Multiple sets of mounting bases 44 provide flexible space for spacing adjustment, further enhancing the device's adaptability to materials of different sizes.

[0033] This solution achieves uniform material feeding through the sequentially arranged antistatic component 3 and material-blocking component 4. The antistatic component 3 is rotatable and height-adjustable, expanding the effective range of the ion air bar 31, effectively neutralizing static electricity in the material, and reducing adsorption and clogging. The material-blocking component 4 features cross-shaped material-blocking rods 43 with adjustable spacing and interchangeable lengths. Combined with the speed control of the material-blocking motor 41, it precisely controls the feeding speed and uniformity, adapting to materials of different specifications. The cooperation of these components improves the overall feeding efficiency and stability, enhancing the versatility and practicality of the device.

[0034] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A vibrating feeding device, characterized in that: It includes a feeding bracket, a vibrating feeder mounted on the feeding bracket, an antistatic component and a material blocking component located within the vibrating feeder, wherein the antistatic component and the material blocking component are arranged sequentially along the material conveying direction; The material blocking assembly includes a material blocking motor and a material blocking component fixed to the output end of the material blocking motor. The material blocking component includes a mounting shaft and several sets of material blocking rods arranged along the length direction of the mounting shaft. The material blocking rods are detachably connected to the mounting shaft. The several sets of material blocking rods are arranged in a cross shape on the mounting shaft, and the spacing between adjacent sets of material blocking rods is the same.

2. The vibratory feeding device according to claim 1, characterized in that: The stop rod is threadedly connected to the mounting shaft.

3. The vibratory feeding device according to claim 1, characterized in that: Several sets of mounting seats are equidistantly arranged on the mounting shaft. Each mounting seat is provided with a threaded interface. One end of the material stop rod is provided with a threaded rod. When fixed, the threaded rod on the material stop rod is screwed into the threaded interface on the mounting seat.

4. The vibrating feeding device according to claim 1, characterized in that: The static eliminator is rotated.

5. The vibrating feeding device according to claim 4, characterized in that: The static eliminator includes an ion bar, a height adjustment component for adjusting the height of the ion bar, and a rotation drive component for driving the ion bar to rotate.

6. The vibrating feeding device according to claim 5, characterized in that: The height adjustment assembly includes an adjustment bracket rotatably connected to the vibrating disc via a connecting shaft, an electric lead screw and a limiting rail mounted on the adjustment bracket, an mounting plate on the ion air bar, a limiting rail slidably connected to the mounting plate, and the electric lead screw passing through the mounting plate.

7. A vibrating feeding device according to claim 6, characterized in that: The rotary drive assembly includes a rotary support and a rotary motor mounted on the rotary support. The output shaft of the rotary motor is fixedly connected to the adjusting support, and the output shaft of the rotary motor is coaxial with the connecting shaft.

8. The vibrating feeding device according to claim 1, characterized in that: The vibrating feed pan is equipped with material protrusions.

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