Safe machining center

Abstract

The utility model provides a safety type machining center, and relates to the technical field of machining centers. The device comprises a support frame and a box body, a processing structure is arranged on the box body, the processing structure comprises a first processing structure and a second processing structure, a dust collection structure and an air blowing structure are arranged on the box body, the dust collection structure comprises a first dust collection structure and a second dust collection structure, and the air blowing structure comprises a first air blowing structure and a second air blowing structure. According to the dust collection device, the two groups of dust collection structures which are oppositely arranged are arranged, three groups of dust collection fans are arranged in each group of dust collection structures, and under the action of the three groups of dust collection fans, impurities such as scraps generated in the box body are sucked out of the box body, so that the environmental quality in the box body is ensured, the condition of flying of the scraps is avoided, and the service life of the box body is prolonged. And an operator is effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of a machining center, in particular to a safety machining center. Background Art

[0002] The machining center is a highly automated multifunctional CNC machine tool with a tool magazine and automatic tool changer. After the workpiece is clamped once on the machining center, the digital control system can control the machine tool to automatically select and replace tools according to different processes, automatically change the machine tool spindle speed, feed rate, and the tool's relative motion trajectory to the workpiece and other auxiliary functions, and complete multiple processes on several surfaces of the workpiece in sequence.

[0003] In the prior art, a patent document with publication number CN213858354U proposes a safety protection device for a machining center, which belongs to the technical field of machining centers. The safety protection device of the machining center includes a connecting structure and a protective structure. The connecting structure includes a first cross block, a second cross block and a servo motor, a second slide groove is provided on the surface of the second cross block, the end of the output shaft of the servo motor is fixedly connected to the threaded rod, the protective structure includes a protective plate, a transparent plate and a sliding block, the first slider thread passes through the threaded rod, the second slider is slidably connected to the inner surface of the second slide groove, the transparent plate is embedded in the inside of the protective plate, the sliding block is slidably connected to the inside of the third slide groove, and a cleaning component is fixed on the outer surface of the sliding block, and the cleaning component is in close contact with the surface of the transparent plate. The utility model can reduce the use space of the protective device during opening or closing, and is more convenient to use.

[0004] Although the existing technology solves the problem of safety protection for operators, in the actual working process, there will still be serious flying of debris inside the machine body, which can easily splash out of the protective plate and cause damage to the operator. Utility Model Content

[0005] In view of the shortcomings existing in the above-mentioned problems, the utility model provides a safe machining center, which is equipped with two sets of dust suction structures arranged opposite to each other. Each set of dust suction structures is equipped with three sets of dust suction fans. Under the action of the three sets of dust suction fans, waste chips and other impurities generated in the box are sucked out of the box, thereby ensuring the environmental quality inside the box, thereby preventing debris from flying, and effectively protecting the operator.

[0006] In order to solve the above problems, the utility model provides a safety machining center, including a support frame and a box body, the box body is arranged at the upper end of the support frame, and a processing structure is arranged on the box body, the processing structure includes a first processing structure and a second processing structure, the first processing structure and the second processing structure are both arranged at the top of the box body, and a workbench is arranged at the bottom of the box body, and the first processing structure and the second processing structure are both arranged corresponding to the workbench up and down, wherein a dust suction structure and an air blowing structure are arranged on the box body, the dust suction structure includes a first dust suction structure and a second dust suction structure, the first dust suction structure is arranged at the left end of the box body, and a first filtering structure is arranged in the first dust suction structure, the second dust suction structure is arranged at the right end of the box body, and a second filtering structure is arranged in the second dust suction structure, the air blowing structure includes a first blowing structure and a second blowing structure, a fixed column is arranged at the center of the box body, the left end of the fixed column is provided with the first blowing structure, the first blowing structure is arranged corresponding to the first dust suction structure, the right end of the fixed column is provided with the second blowing structure, and the second blowing structure is arranged corresponding to the second dust suction structure.

[0007] Preferably, the first dust suction structure includes a first dust suction fan, a first air inlet box, a first mounting bracket, a first connecting pipe and a first dust suction port, the first air inlet box is arranged on the outer side of the left end side wall of the box body, the first dust suction fan is connected with the left end of the first air inlet box, the first mounting bracket is arranged on the inner side of the left end side wall of the box body, the first dust suction port is arranged on the first mounting bracket, and the first dust suction port is connected with the right end of the first air inlet box through the first connecting pipe.

[0008] Preferably, the first filter structure includes a first filter box and a first filter screen plate, the first dust suction fan is connected to the first air inlet box through the first filter box, and the first filter screen plate is arranged in the first air inlet box.

[0009] Preferably, the second dust suction structure includes a second dust suction fan, a second air inlet box, a second mounting bracket, a second connecting pipe and a second dust suction port, the second air inlet box is arranged on the outer side of the right end side wall of the box body, the second dust suction fan is connected to the right end of the second air inlet box, the second mounting bracket is arranged on the inner side of the right end side wall of the box body, the second dust suction port is arranged on the second mounting bracket, and the second dust suction port is connected to the right end of the second air inlet box through the second connecting pipe.

[0010] Preferably, the second filtering structure includes a second filter box and a second filter screen plate, the second dust suction fan is connected to the second air inlet box through the second filter box, and the second filter screen plate is arranged in the second air inlet box.

[0011] Preferably, the first air blowing structure includes a first fan box, a first fan, a first air outlet pipe and a first air outlet, the first fan box is arranged on a fixed column, the first fan is arranged in the first fan box, and the first fan is connected to the first air outlet through the first air outlet pipe.

[0012] Preferably, the second air blowing structure includes a second fan box, a second fan, a second air outlet pipe and a second air outlet, the second fan box is arranged on a fixed column, the second fan is arranged in the second fan box, and the second fan is connected to the second air outlet through the second air outlet pipe.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The utility model is provided with two sets of dust suction structures arranged opposite to each other, and each set of dust suction structures is equipped with three sets of dust suction fans. Under the action of the three sets of dust suction fans, impurities such as waste chips generated in the box body are sucked out of the box body, thereby ensuring the environmental quality in the box body, thereby preventing the flying of debris and forming effective protection for the operator.

[0015] 2. In the utility model, a filtering structure is arranged in the dust suction structure, and each group of filtering structures includes two parts. The first part is a filter net arranged at the front end of the dust suction fan and a filter screen plate arranged at the front end of the ventilation pipe, so that the waste debris sucked in by the dust suction fan is subjected to a first layer of filtration at the front end of the filter screen plate, and then a second layer of filtration is subjected to a second layer of filtration at the front end of the filter net. This not only allows the waste debris to be doubly filtered and thus divided into two parts for deposition, but also effectively protects the dust suction fan from being invaded by waste debris and thus damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below with reference to the accompanying drawings and examples, but the examples are not intended to limit the utility model.

[0018] like Figure 1As shown, the embodiment of the utility model includes a support frame 1 and a box body 2, the box body 2 is arranged at the upper end of the support frame 1, a processing structure is arranged on the box body 2, the processing structure includes a first processing structure 25 and a second processing structure 26, the first processing structure 25 and the second processing structure 26 are both arranged at the top of the box body 2, a workbench 3 is arranged at the bottom end of the box body 2, the first processing structure 25 and the second processing structure 26 are both arranged corresponding to the workbench 3 up and down, a dust suction structure and an air blowing structure are arranged on the box body 2, and the dust suction structure includes a first dust suction structure and a second dust suction structure Structure, the first dust suction structure is arranged at the left end of the box body 2, and the first filtering structure is arranged in the first dust suction structure, the second dust suction structure is arranged at the right end of the box body 2, and the second filtering structure is arranged in the second dust suction structure, the blowing structure includes the first blowing structure and the second blowing structure, a fixed column 4 is arranged at the center of the box body 2, the left end of the fixed column 4 is arranged with the first blowing structure, the first blowing structure is arranged corresponding to the first dust suction structure, the right end of the fixed column 4 is arranged with the second blowing structure, the second blowing structure is arranged corresponding to the second dust suction structure.

[0019] In this embodiment, the first dust suction structure includes a first dust suction fan 5, a first air inlet box 6, a first mounting frame 7, a first connecting pipe 8 and a first dust suction port 9. The first air inlet box 6 is arranged on the outer side of the left end side wall of the box body 2. A first ventilation pipe 10 and a first air inlet pipe 11 are arranged in the first air inlet box 6. The first ventilation pipe 10 is arranged at the left end of the first air inlet box 6, and the first air inlet pipe 11 is arranged at the right end of the first air inlet box 6. The first dust suction fan 5 includes a first upper dust suction fan, a first middle dust suction fan, and a first dust suction fan. The air intake ends of the fan and the first lower dust suction fan, the first upper dust suction fan, the first middle dust suction fan and the first lower dust suction fan are all connected to the left end of the first ventilation pipe, the right end of the first ventilation pipe is connected to the left end of the first air inlet pipe 11, the right end of the first air inlet pipe 11 is connected to the first connecting pipe 8, the first mounting frame 7 is arranged on the inner side of the left end side wall of the box body 2, the first dust suction port 9 is arranged on the first mounting frame 7, and the first dust suction port 9 is connected to the right end of the first air inlet box 6 through the first connecting pipe 8.

[0020] In this embodiment, the first filtering structure includes a first filter box 12 and a first filter screen plate 13. The air inlet ends of the first upper dust suction fan, the first middle dust suction fan and the first lower dust suction fan are connected to the left end of the first ventilation pipe through the first filter box 12. A first filter screen 14 is arranged in the first filter box 12. The first filter screen 14 includes a first left filter screen and a first right filter screen arranged in parallel. The first filter screen plate 13 is arranged at the connection point between the first ventilation pipe and the first air inlet pipe 11, and a dust outlet is arranged at the lower end of the first air inlet pipe 11.

[0021] In this embodiment, the second dust suction structure includes a second dust suction fan 15, a second air inlet box 16, a second mounting frame 17, a second connecting pipe 18 and a second dust suction port 19. The second air inlet box 16 is arranged on the outer side of the right end side wall of the box body 2. A second ventilation pipe 20 and a second air inlet pipe 21 are arranged in the second air inlet box 16. The second ventilation pipe 20 is arranged at the right end of the second air inlet box 16, and the second air inlet pipe 21 is arranged at the left end of the second air inlet box 16. The second dust suction fan 15 includes a second upper dust suction fan, a second middle dust suction fan, and a second dust suction fan. The air inlet ends of the dust blower and the second lower dust suction fan, the second upper dust suction fan, the second middle dust suction fan and the second lower dust suction fan are all connected to the right end of the second ventilation pipe, the left end of the second ventilation pipe is connected to the right end of the second air inlet pipe 21, the left end of the second air inlet pipe 21 is connected to the second connecting pipe 18, the second mounting bracket 17 is arranged on the inner side of the right end side wall of the box body 2, the second dust suction port 19 is arranged on the second mounting bracket 17, and the second dust suction port 19 is connected to the left end of the second air inlet box 16 through the second connecting pipe 18.

[0022] In this embodiment, the second filtering structure includes a second filter box 22 and a second filter screen plate 23. The air inlet ends of the second upper dust suction fan, the second middle dust suction fan and the second lower dust suction fan are connected to the right end of the second ventilation pipe through the second filter box 22. A second filter screen 24 is arranged in the second filter box 22. The second filter screen 24 includes a second left filter screen and a second right filter screen arranged in parallel. The second filter screen plate 23 is arranged at the connection point between the second ventilation pipe and the second air inlet pipe 21, and a dust outlet is arranged at the lower end of the second air inlet pipe 21.

[0023] In this embodiment, the first air blowing structure includes a first fan box 27, a first fan 28, a first air outlet pipe 29 and a first air outlet. The first fan box 27 is set on the fixed column 4, the first fan 28 is set in the first fan box 27, and the first fan 28 is connected to the first air outlet through the first air outlet pipe 29. The first air outlet is corresponding to the first dust suction port 9.

[0024] In this embodiment, the second air blowing structure includes a second air box 30, a second fan 31, a second air outlet pipe 32 and a second air outlet. The second air box 30 is set on the fixed column 4, the second fan 31 is set in the second air box 30, and the second fan 31 is connected to the second air outlet through the second air outlet pipe 32. The second air outlet is set corresponding to the second dust suction port 19.

[0025] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0026] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

[0027] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the technical solutions of this patent and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on this patent application.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this patent application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In this specification, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this specification can be understood according to specific circumstances.

[0030] In this specification, unless otherwise clearly specified and limited, a first feature being "above" or "below" a 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. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. 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 utility model. In this specification, the schematic representations of the above terms do 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. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0032] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A safety type machining center, comprising a support frame and a box, wherein the box is arranged at the upper end of the support frame, a machining structure is arranged on the box, the machining structure comprises a first machining structure and a second machining structure, the first machining structure and the second machining structure are both arranged at the top end of the box, a workbench is arranged at the bottom end of the box, the first machining structure and the second machining structure are both arranged correspondingly to the workbench, and the characteristics are as follows: A dust suction structure and an air blowing structure are arranged on the box body, the dust suction structure includes a first dust suction structure and a second dust suction structure, the first dust suction structure is arranged at the left end of the box body, and a first filtering structure is arranged in the first dust suction structure, the second dust suction structure is arranged at the right end of the box body, and a second filtering structure is arranged in the second dust suction structure, the air blowing structure includes a first air blowing structure and a second air blowing structure, a fixed column is arranged at the center of the box body, the first air blowing structure is arranged at the left end of the fixed column, the first air blowing structure is arranged corresponding to the first dust suction structure, the second air blowing structure is arranged at the right end of the fixed column, and the second air blowing structure is arranged corresponding to the second dust suction structure.

2. A safety machining center as claimed in claim 1, characterized in that: The first dust suction structure includes a first dust suction fan, a first air inlet box, a first mounting bracket, a first connecting pipe and a first dust suction port. The first air inlet box is arranged on the outer side of the left end side wall of the box body, the first dust suction fan is connected with the left end of the first air inlet box, the first mounting bracket is arranged on the inner side of the left end side wall of the box body, the first dust suction port is arranged on the first mounting bracket, and the first dust suction port is connected with the right end of the first air inlet box through the first connecting pipe.

3. A safety type machining center as claimed in claim 2, characterized in that: The first filter structure includes a first filter box and a first filter screen plate. The first dust suction fan is connected to the first air inlet box through the first filter box. The first filter screen plate is arranged in the first air inlet box.

4. A safety type machining center as claimed in claim 1, characterized in that: The second dust suction structure includes a second dust suction fan, a second air inlet box, a second mounting bracket, a second connecting pipe and a second dust suction port. The second air inlet box is arranged on the outside of the right end side wall of the box body, the second dust suction fan is connected to the right end of the second air inlet box, the second mounting bracket is arranged on the inside of the right end side wall of the box body, the second dust suction port is arranged on the second mounting bracket, and the second dust suction port is connected to the right end of the second air inlet box through the second connecting pipe.

5. A safety type machining center as claimed in claim 4, characterized in that: The second filtering structure includes a second filtering box and a second filtering screen plate. The second dust suction fan is connected to the second air inlet box through the second filtering box. The second filtering screen plate is arranged in the second air inlet box.

6. A safety type machining center as claimed in claim 1, characterized in that: The first air blowing structure includes a first fan box, a first fan, a first air outlet pipe and a first air outlet, the first fan box is arranged on a fixed column, the first fan is arranged in the first fan box, and the first fan is connected to the first air outlet through the first air outlet pipe.

7. A safety type machining center as claimed in claim 1, characterized in that: The second air blowing structure includes a second fan box, a second fan, a second air outlet pipe and a second air outlet, the second fan box is arranged on a fixed column, the second fan is arranged in the second fan box, and the second fan is connected to the second air outlet through the second air outlet pipe.

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