Glass bead production collecting barrel

Abstract

The utility model discloses a glass bead production collecting barrel which comprises a barrel body channel, a central mounting column is arranged in the barrel body channel, and a spiral guide piece is spirally arranged on the central mounting column; the material distributing channels are arranged in a linear array mode in the spiral direction of the spiral guiding piece, each material distributing channel comprises a bearing tray and a material guiding pipe, and the bearing trays are assembled on the spiral guiding piece; a channel is formed in the joint of the bearing tray and the material guiding pipe, and the channel specifications of the multiple material distributing channels are gradually increased in the spiral direction of the spiral guiding piece. According to the glass bead production collecting barrel provided by the utility model, the soft bearing assembly is used for bearing, so that the force received by collision of glass beads falling onto the soft bearing assembly in direct production is reduced, then the force is released, and the glass beads are guided to the spiral guide piece for sorting.

Description

Technical Field

[0001] The utility model relates to the production of glass micro beads, in particular to a glass micro bead production collecting cylinder. Background Art

[0002] Glass microbeads are tiny glass particles with a smooth surface and uniform particle size distribution. They are mainly used in road markings (used in road marking paint to increase its reflective properties, improve nighttime visibility and traffic safety), silicate products (added as fillers to silicate products such as building materials, coatings and adhesives to improve their strength, crack resistance and durability), electronic products (glass microbeads can be used in packaging materials for electronic products to provide insulation and thermal conductivity) and filling materials (used as filling materials for plastics, rubber, coatings and other products to improve their physical properties, such as reducing density, improving fluidity and reducing shrinkage).

[0003] In conjunction with the disclosure (announcement) number: CN210207223U, the disclosure (announcement) date: 2020-03-31, a collection cylinder for the production of hollow glass microspheres is disclosed, including an adsorption cylinder and an outer shell. The adsorption cylinder is installed in the outer shell and is connected to the previous working part through the feed port to receive the hollow glass microspheres to be cooled. After entering the adsorption cylinder, the hollow glass microspheres are adsorbed by the charged adsorption cylinder to separate the hollow glass microspheres from the airflow. The adsorption cylinder has two layers, and a plurality of cross adsorption plates are arranged in the adsorption cylinder. The adsorption plates are all charged to increase the attachment area of ​​the hollow glass microspheres and prevent the hollow glass microspheres from escaping with the airflow. At the same time, the gas flow in the hollow adsorption plate can play a role in cooling down, thereby assisting the cooling of the hollow glass microspheres. The utility model has a reasonable structure, which can not only achieve better cooling effect at a shorter height, but also prevent the product from moving with the airflow without being collected.

[0004] In the prior art including the above patent, when the glass beads are collected, they also need to be classified, that is, those that do not meet the specifications are selected. However, since the specifications of the glass beads are relatively small, when performing the classification, how to avoid the beating caused by hard contact is expected to be well solved! Utility Model Content

[0005] The utility model aims to provide a glass microbead production and collection cylinder to solve the above problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A glass microbead production and collection cylinder comprises a cylinder channel, a central installation column is arranged inside the cylinder channel, and a spiral guide is spirally arranged on the central installation column;

[0008] It also includes a material distribution channel arranged in a linear array along the spiral direction of the spiral guide, which includes a receiving tray and a material guide pipe, and the receiving tray is assembled on the spiral guide;

[0009] A channel is provided at the junction of the receiving tray and the material guiding tube, and the channel specifications of the plurality of material distribution channels increase gradually along the spiral direction of the spiral guide.

[0010] Preferably, the cross section of the spiral guide is divided into a vertical inclined portion and a horizontal inclined portion according to the structure, and the horizontal inclined portion is inclined from a high end connected to the vertical inclined portion to a low end connected to the central mounting column.

[0011] Preferably, the angle between the vertical inclined portion and the horizontal inclined portion is an obtuse angle.

[0012] Preferably, the receiving tray is installed in a notch opened on the horizontal inclined portion, and its port is lower than the surface of the horizontal inclined portion.

[0013] Preferably, the receiving tray and the horizontal inclined portion have the same inclination angle.

[0014] Preferably, the passage is located near the vertically inclined portion of the receiving tray, and the lower position of the receiving tray is located where the passage is located.

[0015] Preferably, the feed inlet of the barrel channel is provided with a conical cover;

[0016] It also includes a soft receiving component which is centrally arranged in the conical cover body near the narrow opening.

[0017] Preferably, the flexible receiving assembly comprises an outer ring guide portion and a receiving support arranged vertically and parallel to the outer ring guide portion;

[0018] The receiving bracket is divided into an arc-shaped part and a deferred eave according to the structure, wherein:

[0019] A sponge support pad is arranged on the top of the arc-shaped portion, and an air cavity is arranged between the sponge support pad and the arc-shaped portion.

[0020] Preferably, an annular channel is formed between the outer ring guide portion and the receiving bracket, and the annular channel corresponds to the center of the vertical inclined portion.

[0021] Preferably, a thin film layer connected to the arc-shaped portion is provided on the side of the sponge supporting pad facing the air cavity.

[0022] In the above technical scheme, the utility model provides a glass bead production and collection cylinder, which has the following beneficial effects: through the soft receiving component, the glass beads directly produced and dropped onto the soft receiving component are received and the impact force is reduced and then released, and are guided to the spiral guide for sorting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0024] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0025] Figure 2 A schematic diagram of an explosion structure provided for an embodiment of the utility model;

[0026] Figure 3 A schematic diagram of the cross-sectional structure of a spiral guide provided in an embodiment of the utility model;

[0027] Figure 4 A schematic diagram of the cross-sectional structure of a flexible receiving component provided in an embodiment of the utility model.

[0028] Description of reference numerals:

[0029] 1. Cylinder channel; 2. Spiral guide; 21. Vertical inclined portion; 22. Horizontal inclined portion; 3. Central mounting column; 4. Material distribution channel; 41. Receiving tray; 42. Material guide pipe; 43. Channel; 5. Conical cover; 6. Soft receiving assembly; 61. Outer ring guide portion; 62. Receiving tray; 621. Arc portion; 622. Deferred eaves; 63. Sponge support pad; 64. Air cavity; 100. Annular channel. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0031] like Figure 1-4 As shown, a glass microbead production and collection cylinder comprises a cylinder channel 1, in which a central installation column 3 is arranged, and a spiral guide 2 is spirally arranged on the central installation column 3;

[0032] It also includes a material distribution channel 4 arranged in a linear array along the spiral direction of the spiral guide 2, which includes a receiving tray 41 and a material guide pipe 42, and the receiving tray 41 is assembled on the spiral guide 2;

[0033] A channel 43 is provided at the junction of the receiving tray 41 and the material guiding tube 42 , and the specifications of the channels 43 of the plurality of material distribution channels 4 increase gradually along the spiral direction of the spiral guide 2 .

[0034] The flexible receiving assembly 6 in the above embodiment includes an outer ring guide portion 61 and a receiving support 62 vertically arranged parallel to the outer ring guide portion 61;

[0035] The receiving bracket 62 is divided into an arc portion 621 and a deferred eave 622 according to the structure, wherein:

[0036] A sponge pad 63 is disposed on the top of the arc-shaped portion 621 , and an air cavity 64 is disposed between the sponge pad 63 and the arc-shaped portion 621 .

[0037] An annular channel 100 is formed between the outer ring guide portion 61 and the receiving bracket 62 , and the annular channel 100 corresponds to the center of the vertical inclined portion 21 .

[0038] It should be noted that a thin film layer connected to the arc-shaped portion 621 is provided on the side of the sponge support pad 63 facing the air cavity 64 .

[0039] In the above technology, the glass beads that are directly produced and dropped onto the soft receiving component 6 are received by the soft receiving component 6, and the force received by the glass beads is reduced and then released, and then guided to the spiral guide 2 for sorting.

[0040] As an embodiment provided by the utility model, the cross-section of the spiral guide 2 is divided into a vertical inclined portion 21 and a horizontal inclined portion 22 according to the structure. The horizontal inclined portion 22 is inclined from the high end connected to the vertical inclined portion 21 to the low end connected to the central mounting column 3.

[0041] Furthermore, the angle between the vertical inclined portion 21 and the horizontal inclined portion 22 is an obtuse angle.

[0042] Specifically, when the glass beads roll along the deferred eaves 622 and enter the annular channel 100, they will first enter the vertical inclined portion 21 under the guidance of the outer ring guide portion 61 and then slide down the spiral slope into the horizontal inclined portion 22, thereby reducing the impact force of the fall.

[0043] As an embodiment provided by the present invention, the receiving tray 41 is installed in a notch opened on the horizontal inclined portion 22 , and its end is lower than the surface of the horizontal inclined portion 22 .

[0044] Secondly, the receiving tray 41 and the horizontal inclined portion 22 have the same inclination angle.

[0045] Furthermore, the passage 43 is arranged near the vertical inclined portion 21 of the receiving tray 41 , and the lower position of the receiving tray 41 is located where the passage 43 is located.

[0046] Specifically, the glass beads rolling on the horizontal inclined portion 22 will enter the receiving tray 41 on the way down and then be sorted out after meeting the current specifications of the glass beads allowed to pass through the channel 43. Finally, the sorted glass beads are directly discharged through the spiral guide 2.

[0047] As an embodiment provided by the utility model, the feed port of the barrel channel 1 is provided with a conical cover 5; and further comprises a soft receiving component 6 centrally arranged in the conical cover 5 near the narrow opening.

[0048] Specifically, it is used to expand the scope of undertaking.

[0049] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A glass microbead production and collection cylinder, characterized in that: It comprises a cylinder channel (1) in which a central installation column (3) is arranged, and a spiral guide (2) is spirally arranged on the central installation column (3); It also includes a material distribution channel (4) arranged in a linear array along the spiral direction of the spiral guide (2), which includes a receiving tray (41) and a material guide pipe (42), wherein the receiving tray (41) is assembled on the spiral guide (2); A channel (43) is provided at the junction of the receiving tray (41) and the material guiding tube (42), and the specifications of the channels (43) of the plurality of material distribution channels (4) increase gradually along the spiral direction of the spiral guide (2); The feed inlet of the barrel channel (1) is provided with a conical cover (5); It also includes a soft receiving assembly (6) centrally arranged in the conical cover body (5) near the narrow opening, the soft receiving assembly (6) including an outer ring guide portion (61) and a receiving support (62) vertically arranged parallel to the outer ring guide portion (61); The receiving bracket (62) is divided into an arc-shaped portion (621) and a deferred eave (622) according to the structure, wherein: A sponge pad (63) is provided on the top of the arc-shaped portion (621), and an air cavity (64) is provided between the sponge pad (63) and the arc-shaped portion (621).

2. A glass microbead production and collection cylinder according to claim 1, characterized in that: The cross section of the spiral guide (2) is divided into a vertical inclined portion (21) and a horizontal inclined portion (22) according to the structure, and the horizontal inclined portion (22) is inclined from a high end connected to the vertical inclined portion (21) to a low end connected to the central mounting column (3).

3. A glass microbead production and collection cylinder according to claim 2, characterized in that: The angle between the vertical inclined portion (21) and the horizontal inclined portion (22) at the junction is an obtuse angle.

4. A glass microbead production and collection cylinder according to claim 1, characterized in that: The receiving tray (41) is installed in a notch opened on the horizontal inclined portion (22), and its end is lower than the surface of the horizontal inclined portion (22).

5. A glass microbead production and collection cylinder according to claim 1, characterized in that: The receiving tray (41) and the horizontal inclined portion (22) have the same inclination angle.

6. A glass microbead production and collection cylinder according to claim 1, characterized in that: The passage (43) is arranged near the vertical inclined portion (21) of the receiving tray (41), and the lower position of the receiving tray (41) is located where the passage (43) is located.

7. A glass microbead production and collection cylinder according to claim 1, characterized in that: An annular channel (100) is formed between the outer ring guide portion (61) and the receiving bracket (62), and the annular channel (100) corresponds to the center of the vertical inclined portion (21).

8. A glass microbead production and collection cylinder according to claim 1, characterized in that: A thin film layer connected to the arc-shaped portion (621) is provided on the side of the sponge support pad (63) facing the air cavity (64).

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