Tablet vibrating disk

Abstract

The utility model relates to a tablet vibrating disk which comprises a vibrating disk body, a spirally rising guide rail is arranged on the inner wall of the vibrating disk body, and a screening and arranging plate and a removing guide rail section are arranged on the guide rail. A baffle is arranged on one side of the guide rail in the inclined direction; one end of the screening and arranging plate is arranged on the baffle, and the other end extends to the other side of the guide rail. A material removing opening is formed in the baffle of the removing guide rail section, a material blocking strip is arranged above the material removing opening, and the height of the material removing opening is larger than the width of materials and smaller than the height of the materials. The two rows of rails are designed on the tablet vibrating disc, the material arranging and conveying efficiency is improved, the sorting striker plate is designed to sort vertical and transverse materials, follow-up material arranging is facilitated, then the transverse materials can be centralized through the material guide strip, and posture adjustment is successfully achieved. Due to the arrangement of the screening material arranging plate, the materials can be orderly and singly arranged, the transverse materials can be rejected by the final rejecting guide rail section, and the passing materials are ensured to be in standard postures.

Description

Technical Field

[0001] The utility model relates to the field of production and processing of fastening equipment, in particular to a medicine particle vibration plate. Background Art

[0002] Nail-shooting technology uses a nail gun to fire nail bullets, causing the gunpowder in the bullet to burn and release energy, driving the nails directly into hard substrates such as metal, concrete, rock, masonry, etc., and fixing the components that need to be fixed, such as pipe clamps, pipe clamps, brackets, lifting rings, etc., directly to the substrate.

[0003] The bullets used in nail guns are called nail bullets. Nail bullets include powder grains and gunpowder grains, and the gunpowder grains are cylindrical. During the production and processing process, the gunpowder grains need to be adjusted in posture so that they can stand upright and be arranged in order before being assembled with the powder grains. The vibration plate is an auxiliary feeding equipment for automatic assembly or automatic processing machinery. It can arrange various products in order, and cooperate with automatic assembly equipment to assemble various parts of the products into a complete product, or cooperate with automatic processing machinery to complete the processing of workpieces. However, there are currently no vibration plates suitable for the processing of nail bullets on the market, and it is impossible to adjust and screen the posture of the powder grains.

[0004] In general, there is a need to develop a vibrating plate with material posture adjustment and screening functions. Utility Model Content

[0005] In view of the deficiencies existing in the above technologies, the utility model provides a highly efficient, practical, safe and reliable medicine particle vibration plate.

[0006] The specific technical solution adopted in the present invention is:

[0007] A medicine particle vibrating plate, the vibrating plate is used to sort and convey materials, comprising a vibrating plate body, the inner wall of the vibrating plate body is provided with a spiral ascending guide rail, characterized in that: the guide rail is provided with a screening material sorting plate and a rejecting guide rail section;

[0008] The guide rail is arranged obliquely, and a baffle is provided on one side of the guide rail in the inclination direction;

[0009] One end of the screening plate is arranged on the baffle plate, and the other end extends to the other side of the guide rail. Along the extension direction, the spacing between the screening plate and the guide rail changes from large to small. The shortest distance between the screening plate and the guide rail is less than the height of the material, and the maximum distance between the screening plate and the guide rail is higher than the height of the material.

[0010] A material removal opening is provided on the baffle plate of the removal guide rail section, a material removal bar is provided above the material removal opening, and a height of the material removal opening is greater than a material width and less than a material height.

[0011] Further, the vibration plate includes a central silo, the guide rail includes a main track connected to the central silo at one end, the other end of the main track is connected to a first wide track, a second wide track is provided outside the first wide track, and the first wide track and the second wide track are connected with a first narrow track and a second narrow track along the feeding direction;

[0012] The first wide track and the second wide track are separated by a sorting baffle plate, which is arranged on the inclined side of the first wide track. A sorting gap is formed between the bottom of the sorting baffle plate and the first wide track, and the sorting gap becomes narrower along the feeding direction. The average height of the sorting gap is greater than the material diameter, and the maximum height of the sorting gap is less than the material length.

[0013] Furthermore, a material guide bar is provided at the junction of the second narrow track and the second wide track. The material guide bar is arranged on the side of the track away from the baffle, the material guide bar is inclined upward along the feeding direction, and the distance between the material guide bar and the baffle is less than the length of the material.

[0014] Furthermore, the screening and sorting plate is arranged on the first narrow track and the second narrow track.

[0015] Furthermore, along the feeding direction, the rejection guide rail section is arranged behind the screening and sorting plate.

[0016] Furthermore, the first narrow track and the second narrow track merge into one track.

[0017] Furthermore, the guide rail plane is inclined toward the outside of the vibration plate.

[0018] Beneficial Effects

[0019] Compared with the prior art, the embodiment of the utility model provides a medicine particle vibration plate, which is designed with two rows of tracks, improves the material sorting and conveying efficiency, and designs a sorting baffle plate to sort the vertical and horizontal materials, which is convenient for subsequent material sorting, and then the horizontal materials can be straightened through the guide bar to successfully achieve posture adjustment. The setting of the screening and sorting plate ensures that the materials are arranged in an orderly and individual manner, and the final rejection guide section can reject the horizontal materials to ensure that the materials passing through are all in a standard posture.

[0020] This utility model has a simple overall structure, and realizes the material sorting and screening work through the cooperation of the above-mentioned multiple mechanisms, thereby improving the efficiency of the drug pellet production process and bringing convenience to the processing and production of nail bullets. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural diagram of the medicine particle vibration disk of the utility model;

[0022] Figure 2 It is a structural diagram of a sorting baffle plate of an embodiment;

[0023] Figure 3 A schematic diagram of a material guide strip according to an embodiment;

[0024] Figure 4 It is a schematic diagram of a screening material sorting plate of an embodiment;

[0025] Figure 5 A schematic diagram of a reject guide rail section of an embodiment;

[0026] Explanation of symbols: 1-central silo, 2-main track, 3-first wide track, 31-sorting baffle plate, 32-sorting gap, 4-second wide track, 5-first narrow track, 6-second narrow track, 7-material guide bar, 8-screening and sorting plate, 9-rejection guide section, 91-rejection port, 92-material baffle bar, 10-baffle. DETAILED DESCRIPTION

[0027] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be construed as limiting the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0028] like Figure 1 As shown, the utility model proposes a vibration plate, which is applied to the field of production and processing of fastening equipment, including a vibration plate body, a guide rail that spirals upward counterclockwise is arranged inside the vibration plate, and the guide rails sequentially include a main track, a first wide track, a second wide track, a first narrow track and a second narrow track, and a central material bin is arranged at the center of the vibration plate for loading materials, the front end of the main rail is connected to the central material bin of the vibration plate, and the other end of the main rail is connected to the first wide track and the second wide track, and the second wide track is outside the first wide track, that is, farther away from the center of the vibration plate;

[0029] The guide rail is slightly inclined toward the outside of the vibrating plate, and a baffle is provided on the inclined side, so that the material can slide or roll toward the inclined side under the action of gravity and be blocked by the baffle. The material can be arranged against the baffle and move along the guide rail.

[0030] In this embodiment, the material transported by the vibrating plate is gunpowder particles;

[0031] like Figure 2As shown, the first wide track is directly connected to the main track in space, and the first wide track and the second wide track are separated by a sorting baffle plate. The sorting baffle plate is arranged on the inclined side of the first wide track, and a sorting gap is formed between the bottom of the sorting baffle plate and the first wide track. The sorting gap narrows along the feeding direction, the average height of the sorting gap is greater than the material diameter, and the maximum height of the sorting gap is less than the material length.

[0032] The upright medicine pellets on the main track will move along the main track into the first wide track and be transported in an orderly manner along the sorting baffle plate, while the lying (horizontal) medicine pellets will roll in the inclined direction and enter the second wide track through the sorting gap; therefore, the medicine pellets transported on the second wide track are all lying medicine pellets.

[0033] The first wide track and the second wide track are connected with the first narrow track and the second narrow track along the feeding direction; the width of the first narrow track and the second narrow track is slightly larger than the diameter of the medicine pellets, so as to facilitate the screening of the medicine pellets;

[0034] Specifically, the first narrow track is directly connected to the first wide track, and the orderly arranged materials moving along the baffle can directly enter the first narrow track from the first wide track. However, since the width of the second narrow track is only slightly larger than the diameter of the materials, the materials that were not originally attached to the baffle of the first wide track, that is, the disordered materials, will fall from the interruption of the first wide track.

[0035] like Figure 1 , 3 As shown, a guide bar is provided at the junction of the second narrow track and the second wide track. The guide bar is arranged on the side of the track away from the baffle, and the distance between the guide bar and the baffle is smaller than the length of the material. The guide bar is tilted upward along the feeding direction (the lower end of the guide bar is on the second wide track, and the higher end is on the second narrow track). When the material is transported along the second wide track, its length direction is perpendicular to the track direction, and one end of the material will gradually rise along the guide bar, that is, one end of the material will be gradually lifted, so that it changes from a lying state to an upright state, realizing the adjustment of the posture. After being upright, the material is orderly arranged and transported along the second narrow track.

[0036] Most of the flat materials have been removed when entering the first narrow track and the second narrow track, but there may still be some excessively piled tablets being transported in parallel, so they need to be sorted again.

[0037] like Figure 1 , 4 As shown, a screening material sorting plate is arranged on the first narrow track and the second narrow track, one end of the screening material sorting plate is arranged on the baffle plate, and the other end extends to the other side of the guide rail. Along its extension direction, the distance between the screening material sorting plate and the guide rail changes from large to small, the shortest distance between the screening material sorting plate and the guide rail is less than the height of the material, and the maximum distance between the screening material sorting plate and the guide rail is higher than the height of the material.

[0038] The wider interval between the screening plate and the guide rail can accommodate vertical medicine particles to pass through; while the distance between the end of the screening plate and the guide rail is smaller than the height of the material, so the medicine particles will be blocked, and the medicine particles will fall from the guide rail under the limiting effect of the screening plate.

[0039] For example, when two medicine particles move side by side along the guide rail, the screening plate will intercept and remove the medicine particles that are far away from the baffle, and only allow the medicine particles that are close to the baffle to pass through, thereby achieving screening and reduction of the medicine particles.

[0040] In some embodiments, the material enters the rejection guide section after being screened, such as Figure 1 , 5 As shown, the rejecting guide section is inclined toward the outside of the vibration plate, and a baffle is provided on one side along the inclined direction, and a rejecting port is provided on the baffle, and a baffle bar is provided above the rejecting port. The height of the rejecting port is greater than the width of the medicine pellets and less than the height of the medicine pellets. Because the track is slightly inclined, when the medicine pellets pass along the rejecting guide section, the lying medicine pellets can roll out of the rejecting port and fall down, so that only the horizontally arranged medicine pellets are rejected and the upright medicine pellets can pass smoothly. The length of the rejecting port is 4-6 times the length of the medicine pellets, so that the medicine pellets have enough time to roll out of the rejecting port.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 present application. 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 may be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A medicine particle vibration plate, the vibration plate is used to sort and convey materials, including a vibration plate body, the inner wall of the vibration plate body is provided with a spiral ascending guide rail, characterized in that: The guide rail is provided with a screening material sorting plate and a rejecting guide rail section; The guide rail is arranged obliquely, and a baffle is provided on one side of the guide rail in the inclination direction; One end of the screening material sorting plate is arranged on the baffle plate, and the other end extends to the other side of the guide rail. Along the extension direction, the spacing between the screening material sorting plate and the guide rail changes from large to small. The shortest distance between the screening material sorting plate and the guide rail is less than the height of the material, and the maximum distance between the screening material sorting plate and the guide rail is higher than the height of the material. A material removal opening is provided on the baffle plate of the removal guide rail section, a material removal bar is provided above the material removal opening, and a height of the material removal opening is greater than a material width and less than a material height.

2. A medicine particle vibration plate according to claim 1, characterized in that: The vibration plate includes a central silo, the guide rail includes a main track connected to the central silo at one end, the other end of the main track is connected to a first wide track, a second wide track is provided outside the first wide track, and the first wide track and the second wide track are connected with a first narrow track and a second narrow track along a feeding direction; The first wide track and the second wide track are separated by a sorting baffle plate, which is arranged on the inclined side of the first wide track. A sorting gap is formed between the bottom of the sorting baffle plate and the first wide track, and the sorting gap becomes narrower along the feeding direction. The average height of the sorting gap is greater than the material diameter, and the maximum height of the sorting gap is less than the material length.

3. A medicine pellet vibrating plate according to claim 2, characterized in that: A material guide bar is provided at the junction of the second narrow track and the second wide track. The material guide bar is arranged on the side of the track away from the baffle. The material guide bar is inclined upward along the feeding direction. The distance between the material guide bar and the baffle is less than the length of the material.

4. A medicine pellet vibrating plate according to claim 2, characterized in that: The screening and sorting plate is arranged on the first narrow track and the second narrow track.

5. A medicine pellet vibrating plate according to claim 4, characterized in that: Along the feeding direction, the rejecting guide rail section is arranged behind the screening and sorting plate.

6. A medicine pellet vibrating plate according to claim 2, characterized in that: The first narrow track and the second narrow track merge into one track.

7. A medicine pellet vibrating plate according to claim 1, characterized in that: The guide rail plane is inclined toward the outer side of the vibration plate.

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