Dry ice planing device

Abstract

The utility model relates to the field of dry ice processing, in particular to a dry ice planing device which comprises a protective ice chamber, a cover plate installed on the top of the protective ice chamber, a cutter head installed at the bottom in the protective ice chamber, a plurality of planing tools annularly installed at the bottom of the cutter head at equal intervals, and a transmission shaft installed on the top of the cutter head. One end of the transmission shaft penetrates out of the cover plate to be connected with a driven wheel, a rotating wheel is installed on one side of the driven wheel and driven by a driving motor, and a transmission chain is arranged outside the rotating wheel and the driven wheel in an engaged mode. According to the dry ice planer, the driving motor drives the rotating wheel to rotate, then the driven wheel is driven to rotate under the action of the transmission chain, so that the cutter head and the planer tool are driven to rotate while the driven wheel rotates, and one end face of dry ice is placed at the planing opening; and then the dry ice is planed through a planing tool.

Description

Technical Field

[0001] The utility model relates to the technical field of dry ice processing, in particular to a dry ice shaving device. Background Art

[0002] Dry ice, solid carbon dioxide, white crystals, easily sublimates at room temperature, has high heat of vaporization, and can rapidly reduce the surrounding temperature when sublimating at normal pressure.

[0003] Part of the existing dry ice needs to be shaved during the processing process, and most of the existing shavering equipment is operated manually. However, due to the extremely low temperature of dry ice, it is easy for the dry ice fragments to splash and directly contact the skin during the shavering process, causing frostbite. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a dry ice shaving device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A dry ice shaving device comprises an ice protection chamber, a cover plate is installed on the top of the ice protection chamber, a cutter disc is installed on the bottom of the ice protection chamber, a plurality of planers are installed in a ring at equal distances at the bottom of the cutter disc, a transmission shaft is installed on the top of the cutter disc, one end of the transmission shaft passes through the cover plate and is connected to a driven wheel, a rotating wheel is installed on one side of the driven wheel, the rotating wheel is driven by a driving motor, and a transmission chain is arranged on the outside of the rotating wheel and the driven wheel for meshing.

[0007] In addition, a preferred structure is that a motor fixing seat is installed at the bottom of the driving motor, a coupling is connected to the output end of the driving motor, and one side of the driving motor is connected to the rotating wheel through the coupling.

[0008] In addition, a preferred structure is that a planing opening is opened in the middle of the bottom end of the protective ice chamber, and the diameter of the planing opening is greater than the length of the planer, and the length of the planer is smaller than the diameter of the cutter disc.

[0009] In addition, a preferred structure is that an extension protrusion is provided on one side of the protective ice chamber, a through hole is opened at the top of the extension hole, guide blocks are symmetrically installed on both sides of the through hole, and a through hole is opened in the protective ice chamber at the through hole.

[0010] In addition, a preferred structure is that a baffle is installed on the top of the ice protection chamber above the extended protrusion.

[0011] The beneficial effects of the utility model are:

[0012] In the utility model, the rotating wheel is driven to rotate by a driving motor, and then the driven wheel is driven to rotate under the action of the transmission chain, so that the cutter disc and the planer are driven to rotate while the driven wheel rotates, and one end face of the dry ice is placed at the planing mouth, and then the dry ice is planed by the planer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of a side view of a dry ice shaving device proposed by the utility model;

[0014] Figure 2 A schematic diagram of the structure of a dry ice shaving device proposed in the utility model from a top view Figure 2 ;

[0015] Figure 3 Schematic diagram of the structure of the protective ice room Figure 1 ;

[0016] Figure 4 Schematic diagram of the structure of the protective ice room Figure 2 ;

[0017] Figure 5 The utility model is a schematic diagram of the explosion structure of a dry ice shaving device.

[0018] In the figure: 1, protective ice chamber, 11, planing mouth; 2, cover plate; 3, baffle; 4, guide block; 5, driven wheel; 6, cutter head; 7, planer; 8, driving motor; 81, motor fixing seat; 82, coupling; 9, rotating wheel; 91, transmission chain; 10, transmission shaft. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-5A dry ice shaving device comprises an ice protection chamber 1, a cover plate 2 is installed on the top of the ice protection chamber 1, a cutter disc 6 is installed on the bottom of the ice protection chamber 1, and a plurality of planers 7 are installed in an equidistant ring at the bottom of the cutter disc 6, a transmission shaft 10 is installed on the top of the cutter disc 6, one end of the transmission shaft 10 passes through the cover plate 2 and is connected to a driven wheel 5, a rotating wheel 9 is installed on one side of the driven wheel 5, the rotating wheel 9 is driven by a driving motor 8, and a transmission chain 91 is provided on the outside of the rotating wheel 9 and the driven wheel 5. It should be noted that the specific structures and working methods of the rotating wheel 9, the driven wheel 5 and the transmission chain 91 are all existing technologies currently disclosed on the market, which are common knowledge known to those skilled in the art, and do not belong to the main technical problems to be solved in the present technical scheme, so they are not elaborated in the present utility model.

[0021] In addition, a motor fixing seat 81 is installed at the bottom of the driving motor 8, a coupling 82 is connected to the output end of the driving motor 8, and one side of the driving motor 8 is connected to the rotating wheel 9 through the coupling 82. It should be noted that the specific structure of the driving motor 8 and the coupling 82 and the working mode thereof are all existing technologies currently disclosed on the market, which are common knowledge well known to those skilled in the art, and are not the main technical problems to be solved in the present technical solution. Therefore, they are not elaborated in the present utility model, and the motor fixing seat 81 is used to facilitate the limited installation and support of the driving motor 8.

[0022] At the same time, a planing opening 11 is opened in the middle of the bottom end of the protective ice chamber 1 , and the diameter of the planing opening 11 is greater than the length of the planer 7 , and the length of the planer 7 is less than the diameter of the cutter disc 6 .

[0023] At the same time, an extension protrusion is provided on one side of the protective ice chamber 1, a through hole is opened at the top of the extension hole, guide blocks 4 are symmetrically installed on both sides of the through hole, and a through hole is opened in the protective ice chamber 1 at the through hole.

[0024] In addition, a baffle 3 is installed on the top of the protective ice chamber 1 above the extended protrusion.

[0025] In this embodiment, the rotating wheel 9 is driven to rotate by the driving motor 8. Since the rotating wheel 9 and the driven wheel 5 are externally meshed with a transmission chain 91, the driven wheel 5 is driven to rotate under the action of the transmission chain 91. Then, the driven wheel 5 rotates while driving the cutter disc 6 and the planer 7 to rotate. Then, one end face of the dry ice is placed at the planing mouth 11, and the dry ice is planed by the planer 7.

[0026] In the utility model, the driving motor 8 drives the rotating wheel 9 to rotate, and then drives the driven wheel 5 to rotate under the action of the transmission chain 91, so that the driven wheel 5 rotates while driving the cutter disc 6 and the planer 7 to rotate, and by placing one end face of the dry ice at the planing mouth 11, the dry ice is planed by the planer 7.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dry ice shaving device, comprising a protective ice chamber (1), characterized in that: The top of the protective ice chamber (1) is provided with a cover plate (2), the bottom of the protective ice chamber (1) is provided with a cutter disc (6), the bottom of the cutter disc (6) is provided with a plurality of planers (7) arranged in an equidistant ring, the top of the cutter disc (6) is provided with a transmission shaft (10), one end of the transmission shaft (10) passes through the cover plate (2) and is connected to a driven wheel (5), a rotating wheel (9) is provided on one side of the driven wheel (5), the rotating wheel (9) is driven by a driving motor (8), and a transmission chain (91) is provided on the outside of the rotating wheel (9) and the driven wheel (5) in meshing relationship.

2. A dry ice shaving device according to claim 1, characterized in that: A motor fixing seat (81) is installed at the bottom of the driving motor (8), a coupling (82) is connected to the output end of the driving motor (8), and one side of the driving motor (8) is connected to the rotating wheel (9) through the coupling (82).

3. A dry ice shaving device according to claim 1, characterized in that: A planing opening (11) is provided in the middle of the bottom end of the protective ice chamber (1), and the diameter of the planing opening (11) is greater than the length of the planer (7), and the length of the planer (7) is less than the diameter of the cutter disc (6).

4. A dry ice shaving device according to claim 3, characterized in that: An extension protrusion is provided on one side of the protective ice chamber (1), a through hole is provided at the top of the extension through hole, guide blocks (4) are symmetrically installed on both sides of the through hole, and a through hole is provided in the protective ice chamber (1) at the through hole.

5. A dry ice shaving device according to claim 4, characterized in that: A baffle (3) is installed on the top of the ice protection chamber (1) above the extended protrusion.

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