Dust collection mechanism for cutting of refrigerated plates

Abstract

The utility model relates to a dust collecting mechanism for cutting of refrigerated plates, and belongs to the field of dust collection of refrigerated plate cutting equipment.The dust collecting mechanism comprises a working platform and a dust collecting mechanism body, the dust collecting mechanism body is arranged above the working platform, and the angle and the extending distance of the dust collecting mechanism body can be adjusted so as to effectively absorb and filter dust generated when the refrigerated plates are cut; the dust collection mechanism comprises a dust collection cover, a dust suction pipe and a filter, the dust collection cover is arranged above the working platform and connected with the dust suction pipe, and the filter is arranged at the tail end of the dust suction pipe and used for filtering absorbed dust. The cold storage plate cutting device has the effects of improving the dust treatment efficiency in the cold storage plate cutting process and protecting worker health and equipment safety.

Description

Technical Field

[0001] This application relates to the field of dust collection for refrigerated board cutting equipment, and particularly to a dust collection mechanism for refrigerated board cutting. Background Art

[0002] Refrigerated boards are an important component of refrigeration equipment such as refrigerated trucks and cold storages, and their quality and performance directly affect the heat preservation effect and service life of the refrigeration equipment. During the production process of refrigerated boards, cutting is an inevitable technological step. A common solution is to use a cutting machining center to perform cutting operations on refrigerated boards. However, a large amount of dust and wood chips are generated when cutting refrigerated boards. If these dusts are inhaled by operators, they may cause harm to the respiratory system and health.

[0003] Currently, there are already some dust collection mechanisms on the market, but most of these devices have complex structures, are inconvenient to use, and their absorption effects are not satisfactory. Therefore, developing a dust collection mechanism with a simple structure, convenient use, and good absorption effect is of great significance for improving the production efficiency and quality of refrigerated boards and protecting the health of operators. Utility Model Content

[0004] In order to improve the dust treatment efficiency during the cutting of refrigerated boards and protect the health of workers and the safety of equipment, this application provides a dust collection mechanism for refrigerated board cutting.

[0005] The dust collection mechanism for refrigerated board cutting provided by this application adopts the following technical solutions:

[0006] A dust collection mechanism for refrigerated board cutting includes a working platform and a dust collection mechanism. The dust collection mechanism is arranged on the working platform and can adjust the angle and the extension distance to effectively absorb and filter the dust generated when cutting refrigerated boards. The dust collection mechanism includes a dust collection hood, a suction pipe, and a filter. The dust collection hood is arranged above the working platform and is connected to the suction pipe. The filter is arranged at the end of the suction pipe, and the filter is used to filter the absorbed dust.

[0007] By adopting the above technical solutions, the dust collection mechanism can effectively absorb and filter the dust generated when cutting refrigerated boards. By setting the dust collection hood, the suction pipe, and the filter, this technical solution can efficiently absorb and filter the dust generated when cutting refrigerated boards, thereby significantly improving the working environment, protecting the health of workers, and reducing the damage to machine equipment.

[0008] Optionally, the dust hood includes a connector connected to the suction pipe. An adjustment ring and a fixing ring are provided on the connector. The adjustment ring can move along the axis of the connector. A plurality of elastic plates are provided at one end of the adjustment ring away from the suction pipe. Adjacent elastic plates abut against each other. All the elastic plates are arranged in a horn shape. All the elastic plates simultaneously abut against the inner peripheral surface of the fixing ring. The shape and size of the dust hood are adjusted by moving the adjustment ring along the axis direction to adapt to refrigerated plates of different sizes and cutting processes, so as to ensure that dust can be effectively absorbed.

[0009] Optionally, the suction pipe is a telescopic pipe that can adjust the extended distance according to process requirements to better adapt to different cutting processes and working environments.

[0010] Optionally, the filter is detachable, which is convenient for cleaning and replacement, so as to maintain the filtering effect and extend the service life.

[0011] Optionally, the dust collection mechanism further includes a fan. The fan is arranged at one end of the suction pipe away from the dust hood. The fan is used to provide suction power to ensure that dust can be effectively sucked into the dust collection mechanism.

[0012] Optionally, the power and rotation speed of the fan can be adjusted to adapt to different amounts of dust generated, so as to save energy while ensuring the absorption effect.

[0013] Optionally, the dust collection mechanism further includes a dust collection box. The dust collection box is connected to the suction pipe and the fan. The filter is located in the dust collection box. The dust collection box receives the dust and particulate matter filtered by the filter for centralized treatment of the dust.

[0014] Optionally, a visual window is provided on the dust collection box. Through the visual window, the collection situation of the dust and particulate matter in the dust collection box can be observed to facilitate timely cleaning and maintenance of the dust collection mechanism.

[0015] In summary, the present application includes at least one of the following beneficial technical effects:

[0016] By providing a dust collection mechanism and adjusting the shape and size of the dust hood, the present application can effectively absorb and filter the dust generated during the cutting of refrigerated plates, protect the health of operators, and improve the production efficiency and quality of refrigerated plates;

[0017] The suction pipe is a telescopic pipe that can adapt to different cutting processes and working environments, improving the applicability and flexibility of the dust collection mechanism;

[0018] The filter is detachable, which is convenient for cleaning and replacement, maintaining the filtering effect and extending the service life;

[0019] By setting up a fan and adjusting its power and rotation speed, the present application can adapt to different amounts of dust generation and save energy;

[0020] By setting up a dust collection box and a visible window, the present application can conveniently conduct centralized treatment of dust and timely clean and maintain the dust collection mechanism. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of a dust collection mechanism for cold storage board cutting according to an embodiment of the present application;

[0022] Figure 2 is a schematic structural diagram of a protruding adjustment plate of a dust collection mechanism for cold storage board cutting according to an embodiment of the present application;

[0023] Figure 3 is a schematic structural diagram of a protruding filter of a dust collection mechanism for cold storage board cutting according to an embodiment of the present application.

[0024] Description of the Reference Numerals: 1, working platform; 2, dust collection mechanism; 21, dust collection hood; 211, joint; 212, fixing ring; 213, adjusting ring; 214, elastic plate; 215, adjusting plate; 216, adjusting bolt; 217, fixing plate; 22, suction pipe; 23, filter; 3, fan; 4, dust collection box; 41, visible window. Detailed Description of the Embodiment

[0025] The following further elaborates on the present application in conjunction with the attached Figures 1 - 3 for a more detailed description.

[0026] In the present application, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal connection of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In this application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to terms such as "an embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0028] In the related art, a cutting machining center includes a bed, a column, and a working platform 1. Among them, the working platform 1 is horizontally arranged in the bed, and the working platform 1 is used to place the workpiece to be cut. The column is arranged across the working platform 1, and the length direction of the column is arranged along the width direction of the working platform 1. The column is slidably connected to the bed, and the column can reciprocally slide along the length direction of the bed. A tool holder is slidably connected to the column at a position close to the working platform 1, and the tool holder can reciprocally slide along the length direction of the column. A cutting tool is installed on the tool holder.

[0029] An embodiment of this application discloses a dust collection mechanism 2 for cutting refrigerated plates. Embodiment

[0030] Refer to Figure 1 , a dust collection mechanism 2 for cutting refrigerated plates includes the dust collection mechanism 2. The working platform 1 is used to place the refrigerated plate to be cut and fix it. The dust collection mechanism 2 is located above the working platform 1, and the dust collection mechanism 2 is fixedly installed on the tool holder of the column and reciprocates with the tool holder, and can adjust the angle and the extension distance to effectively absorb and filter the dust generated when cutting the refrigerated plate.

[0031] Refer to Figure 1 and 2, Specifically, the dust collection mechanism 2 includes a dust collection hood 21, a suction pipe 22, and a filter 23. The dust collection hood 21 is arranged above the working platform 1 and is communicated with the suction pipe 22. The dust collection hood 21 includes a connector 211. The connector 211 is circular tubular. One end of the connector 211 is fixedly connected to one end of the suction pipe 22 close to the working platform 1, and the other end of the connector 211 is flared. An adjustment plate 215 is fixedly connected to the connector 211. The adjustment plate 215 extends vertically upward. The end of the adjustment plate away from the connector 211 is hinged to the tool rest. A fixed plate 217 is fixedly connected to the tool rest at a position corresponding to the adjustment plate 215. An adjustment bolt 216 is threadedly connected to the fixed plate 217. The end of the adjustment bolt 216 away from its bolt head is fixedly connected to the adjustment plate 215 near the hinged position. By screwing the adjustment bolt 216, the inclination angle between the adjustment plate 215 and the tool rest can be changed, so as to change the inclination angle of the dust collection mechanism 2.

[0032] Reference Figure 2 , An adjustment ring 213 is threadedly connected to the circumferential surface of the connector 211 at a position away from the suction pipe 22. By screwing the adjustment ring 213, the adjustment ring 213 can move along the axial direction of the connector 211. A plurality of elastic plates 214 are fixedly connected to the circumferential surface of the adjustment ring 213 at a position away from the suction pipe 22. The elastic plates 214 are made of flexible materials, such as rubber or silica gel. The plurality of elastic plates 214 are arranged in an array along the circumferential direction of the adjustment ring 213, and adjacent elastic plates 214 overlap with each other and form a flared opening. The inner circumferential surfaces of the flared shapes formed by all the elastic plates 214 jointly abut against the flared end of the connector 211. A fixing ring 212 is also fixedly connected to the outer circumferential surface of the connector 211. The fixing ring 212 is sleeved outside the elastic plates 214, and the inner circumferential surface of the fixing ring 212 always abuts against the outer circumferential surface of the flared shape formed by all the elastic plates 214. Under the combined clamping action of the fixing ring 212 and the flared end of the connector 211, all the elastic plates 214 change the distance between the adjustment ring 213 and the flared end of the elastic plates 214 and the connector 211 as the adjustment ring 213 is screwed to move along the axial direction of the connector 211, so as to change the opening size of the flared shape formed by the overlapping of all the elastic plates 214. The shape and size of the dust collection hood 21 can be adjusted to adapt to refrigerated plates of different sizes and cutting processes, so as to ensure that dust can be effectively absorbed.

[0033] Reference Figure 1 and 2 , The suction pipe 22 is a telescopic pipe and can adjust the extended distance according to process requirements to better adapt to different cutting processes and working environments. The telescopic pipe can adopt common telescopic mechanisms on the market, such as sleeve-type telescopic pipes or spiral-type telescopic pipes.

[0034] Reference Figure 1 and 3, The filter 23 is disposed at the end of the dust suction pipe 22 for filtering the absorbed dust. The filter 23 is detachable for easy cleaning and replacement, so as to maintain the filtering effect and extend the service life. In this embodiment, the filter 23 is made of high-efficiency filtering materials, such as HEPA filter paper, etc., and can effectively filter fine particles and dust.

[0035] The implementation principle of Embodiment 1 is: by setting the dust collection mechanism 2 and adjusting the shape and size of the dust collection hood 21, the present application can effectively absorb and filter the dust generated during the cutting of refrigerated plates. The dust suction pipe 22 is a telescopic pipe, which can adapt to different cutting processes and working environments. The filter 23 is detachable for easy cleaning and replacement. The dust collection mechanism 2 can protect the health of the operator and improve the production efficiency and quality of refrigerated plates. Embodiment

[0036] The embodiment of the present application provides a preferred solution for the dust collection mechanism 2 for cutting refrigerated plates. The dust collection mechanism 2 is improved on the basis of Embodiment 1, and the specific improvement contents are as follows:

[0037] Reference Figure 1 And 3 , The dust collection mechanism 2 further includes a fan 3 and a dust collection box 4. The fan 3 is disposed in the dust suction pipe 22 for providing dust suction power to ensure that the dust can be effectively sucked into the dust collection mechanism 2. The power and rotation speed of the fan 3 can be adjusted to adapt to different amounts of dust generated. In this embodiment, the fan 3 is driven by a variable-frequency motor, and the power and rotation speed of the fan 3 can be adjusted by adjusting the frequency of the motor.

[0038] Reference Figure 3 , The dust collection box 4 is located between the fan 3 and the dust suction pipe 22. The filter 23 is in a plate shape, and the filter 23 is inserted into the dust collection box 4 in the vertical direction. The upper end of the filter 23 is bolted to the upper end of the dust collection box 4. The filter 23 inserted into the dust collection box 4 can completely cover the cross section of the dust collection box 4 where it is located, so that the dust collection box 4 can receive the dust and particulate matter filtered by the filtering device for centralized treatment of the dust. A visual window 41 is opened on the side wall of the dust collection box 4 for observing the collection situation of the dust and particulate matter. The visual window 41 can be made of transparent materials, such as glass or plastic, etc. Through the visual window 41, the operator can timely understand the dust collection situation and clean and maintain the dust collection mechanism 2 in a timely manner.

[0039] The implementation principle of Embodiment 2 is: by setting the fan 3 and adjusting its power and rotation speed, the present application can adapt to different amounts of dust generated. By setting the dust collection box 4 and the visual window 41, the present application can conveniently conduct centralized treatment of the dust and clean and maintain the dust collection mechanism 2 in a timely manner. This preferred solution further improves the practicability and convenience of the dust collection mechanism 2.

[0040] The above are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A dust collection mechanism for refrigerated plate cutting, characterized in that: The invention comprises a working platform (1) and a dust collecting mechanism (2), wherein the dust collecting mechanism (2) is arranged above the working platform (1) and can adjust the angle and the extension distance so as to effectively absorb and filter the dust generated when cutting the refrigerated plate; the dust collecting mechanism (2) comprises a dust collecting hood (21), a dust suction pipe (22) and a filter (23), wherein the dust collecting hood (21) is arranged above the working platform (1) and connected to the dust suction pipe (22), and the filter (23) is arranged at the end of the dust suction pipe (22), and the filter (23) is used to filter the absorbed dust.

2. A dust collection mechanism for refrigerated plate cutting according to claim 1, characterized in that: The dust collecting hood (21) comprises a joint (211), wherein the joint (211) is connected to the dust collecting pipe (22), and an adjusting ring (213) and a fixing ring (212) are arranged on the joint (211); the adjusting ring (213) can move along the axial direction of the joint (211); a plurality of elastic plates (214) are arranged at one end of the adjusting ring (213) away from the dust collecting pipe (22); adjacent elastic plates (214) abut against each other, and all the elastic plates (214) are arranged in a trumpet shape; all the elastic plates (214) abut against the inner circumferential surface of the fixing ring (212) at the same time; the adjusting ring (213) moves in the axial direction to adjust the shape and size of the dust collecting hood (21) so as to adapt to refrigerated plates of different sizes and cutting processes.

3. The dust collection mechanism for refrigerated plate cutting according to claim 1, characterized in that: The dust suction tube (22) is a telescopic tube, and the extension distance can be adjusted according to process requirements.

4. The dust collection mechanism for refrigerated plate cutting according to claim 1, characterized in that: The filter (23) is detachable and easy to clean and replace.

5. The dust collection mechanism for refrigerated plate cutting according to claim 1, characterized in that: The dust collecting mechanism (2) further comprises a fan (3), wherein the fan (3) is arranged at one end of the dust collecting pipe (22) away from the dust collecting cover (21), and the fan (3) is used to provide dust collecting power.

6. A dust collection mechanism for refrigerated plate cutting according to claim 5, characterized in that: The power and rotation speed of the fan (3) can be adjusted to adapt to different amounts of dust generation.

7. The dust collection mechanism for refrigerated plate cutting according to claim 5, characterized in that: The dust collecting mechanism (2) further comprises a dust collecting box (4), wherein the dust collecting box (4) is connected to the dust suction pipe (22) and the fan (3), and the filter (23) is located in the dust collecting box (4). The dust collecting box (4) receives dust and particulate matter filtered by the filter (23).

8. The dust collection mechanism for refrigerated plate cutting according to claim 7, characterized in that: The dust collection box (4) is provided with a visual window (41), through which the collection status of dust and particulate matter in the dust collection box (4) can be observed.

Images