Numerically-controlled machine tool with scrap collecting function

Abstract

The utility model provides a numerical control machine tool with a scrap collecting function, which belongs to the field of numerical control machine tool machining equipment and comprises a machine tool, a machining cavity is arranged on one side of the machine tool, a bottom plate is arranged in the machining cavity, a collecting cavity is arranged below the bottom plate, partition components are symmetrically arranged on two sides of the bottom plate, and collecting components are arranged in the machining cavity and the collecting cavity. A workpiece is placed on the clamping assembly, a proper cutter is installed on the cutter table, then the protective door plate is closed, a program is started, the cutter table slides along the sliding table to machine the workpiece clamped on the clamping assembly, in the machining process, the draught fan is started firstly, the draught fan blows cut materials in the machining cavity, and then the workpiece is machined. And a driving motor on the partition assembly is started, the output end of the driving motor drives a connecting rod to rotate, the connecting rod drives a baffle to rotate, when the baffle rotates, a gap between the baffle and the bottom plate is opened, a negative pressure fan is started, the fan blows up the materials, and the negative pressure fan adsorbs the materials into a collecting cavity from a machining cavity.

Description

Technical Field

[0001] The utility model relates to the field of numerical control machine tool processing equipment, in particular to a numerical control machine tool with a waste chip collection function. Background Art

[0002] CNC machine tools are automated processing machines that use a coding program system to arrange the instructions of the processing process. The machine tool processes the workpiece according to the specified actions. Some complex, precise, small-batch, and multi-variety parts can also be processed smoothly, gradually replacing manual processing, improving processing speed, and reducing labor intensity. When CNC machine tools grind workpieces, a lot of waste chips will appear in the process, and the waste chips will float directly inside the CNC machine tool. Since CNC machine tools are relatively precise equipment, the waste chips will fall directly without processing and accumulate in the gaps inside the CNC machine tool, which can easily cause the operation of the CNC machine tool. The internal waste chips of the CNC machine tool cannot be collected and cleaned quickly and conveniently. Therefore, we propose a CNC machine tool with a waste chip collection function to solve the above-mentioned problems. Utility Model Content

[0003] In view of this, the utility model provides a CNC machine tool with a waste chip collection function, which can blow the cut materials in the processing chamber through the fan, start the driving motor on the partition assembly, and the output end of the driving motor drives the connecting rod to rotate, and the connecting rod drives the baffle to rotate. When the baffle rotates, the gap between the baffle and the bottom plate is opened, and the negative pressure fan is started. The negative pressure fan forms a negative pressure in the collection chamber, and the cut materials in the processing chamber are blown by the fan, so that the waste chips float in the processing chamber. The negative pressure formed in the collection chamber has an adsorption effect on the air in the processing chamber, and the cut materials can be dropped from the gap between the baffle and the bottom plate into the collection chamber, thereby completing the collection of waste chips. After the collection is completed, the fan and the negative pressure fan are turned off, and the driving motor drives the baffle to rotate, so that the baffle is arranged parallel to the bottom plate, which can effectively prevent waste from flowing back or materials from falling into the collection chamber.

[0004] In order to solve the above technical problems, the utility model provides a CNC machine tool with a waste chip collection function, including a machine tool, a processing cavity is provided on one side of the machine tool, the processing cavity is used to process materials, a bottom plate is provided in the processing cavity, the bottom plate is used to support a fixed slide, a collection cavity is provided under the bottom plate, the collection cavity is used to collect waste chips, partition components are symmetrically provided on both sides of the bottom plate, the partition components are used to prevent waste chips from flowing back, collection components are provided in the processing cavity and the collection cavity, and the collection device is used to collect waste chips.

[0005] The collecting component includes a fan, which is used to blow the waste chips in the processing chamber to prevent the waste chips from falling and accumulating in the gaps inside the CNC machine tool. The fan is arranged above the machine tool, and the output end of the fan is arranged in the processing chamber.

[0006] A negative pressure fan is provided on one side of the machine tool. The negative pressure fan is used to extract the air in the collecting chamber, making the collecting chamber in a negative pressure state, which is convenient for extracting the air in the processing chamber. The negative pressure fan is arranged in the collecting chamber. A filter is provided on one side of the negative pressure fan. The filter prevents waste chips from colliding with the fan blades of the negative pressure fan. The filter is arranged on the inner wall of the collecting chamber.

[0007] The partition assembly includes a boss, which is used to support and fix the drive motor. The boss is connected to the machine tool and is arranged above the negative pressure fan. The boss is connected to the drive motor, and the drive motor is used to drive the connecting rod to rotate.

[0008] A connecting rod is connected to the output end of the driving motor, which is used to drive the baffle to rotate. The connecting rod passes through the machine tool and is rotated on one side of the bottom plate. A baffle is connected to the connecting rod, which is used to block waste chips and prevent them from flowing back.

[0009] The bottom plate is provided with a slide, which is used to drive the tool table to move and limit the position. The slide is provided with a tool table, which is used to cut the material. A clamping assembly is provided on the machine tool away from one end of the tool table, which is used to clamp the material. The clamping assembly is arranged in the processing cavity.

[0010] A feed port is provided on one side of the machine tool, which is connected to the processing chamber. A protective door panel is provided at the feed port to prevent the workpiece from breaking during processing and causing harm to the workers.

[0011] The beneficial effects of the above technical solution of the utility model are as follows:

[0012] 1. The negative pressure fan can form a negative pressure in the collection chamber. The material after cutting in the processing chamber is blown by the fan, so that the waste chips float in the processing chamber. The negative pressure formed in the collection chamber has the function of extracting the air in the processing chamber, and the cut material can fall from the gap between the baffle and the bottom plate into the collection chamber to complete the collection of waste chips.

[0013] 2. The output end of the driving motor can drive the connecting rod to rotate, and the connecting rod drives the baffle to rotate. When the baffle rotates, the gap between the baffle and the bottom plate is opened. After the collection is completed, the fan and the negative pressure fan are turned off, and the driving motor drives the baffle to rotate, so that the baffle is set parallel to the bottom plate, which can effectively prevent waste backflow or material from falling into the collection chamber.

[0014] 3. Open the protective door panel, which can prevent the workpiece from breaking during processing and causing harm to the workers. Place the workpiece on the clamping assembly, install a suitable tool on the tool table, then close the protective door panel, and then start the program to make the tool table slide along the slide to process the workpiece clamped on the clamping assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a schematic diagram of the main structure of a CNC machine tool with a waste chip collection function according to the utility model;

[0016] Figure 2 It is a left-side structural schematic diagram of the utility model;

[0017] Figure 3 It is a right side cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 It is a left side sectional structural schematic diagram of the utility model.

[0019] Explanation of the reference numerals in the accompanying drawings: 100, machine tool; 101, processing chamber; 102, bottom plate; 103, collecting chamber; 104, slide; 105, tool table; 106, clamping assembly; 107, feed port; 108, protective door panel; 110, partition assembly; 111, boss; 112, drive motor; 113, connecting rod; 114, baffle; 121, fan; 122, negative pressure fan; 123, filter. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0021] like Figure 1-4 As shown:

[0022] The present embodiment provides a CNC machine tool with a waste chip collection function, including a machine tool 100. A processing chamber 101 is provided on one side of the machine tool 100. The processing chamber 101 is used to process materials. A bottom plate 102 is provided in the processing chamber 101. Both ends of the bottom plate 102 are fixedly connected to the inner wall of the processing chamber 101. The bottom plate 102 is used to support a fixed slide 104. A collection chamber 103 is provided below the bottom plate 102. The collection chamber 103 is used to collect waste chips. Partition components 110 are symmetrically provided on both sides of the bottom plate 102. The partition components 110 are used to prevent waste chips from flowing back. Collection components 120 are provided in the processing chamber 101 and the collection chamber 103. The collection device is used to collect waste chips.

[0023] The collecting component 120 includes a fan 121, which is used to blow waste chips in the processing chamber 101 to prevent the waste chips from falling and accumulating in the gaps inside the CNC machine tool 100. The fan 121 is arranged above the machine tool 100, and the fan 121 is fixedly connected to the machine tool 100. The fan 121 is arranged on one side of the protective door panel 108, and the output end of the fan 121 is arranged in the processing chamber 101.

[0024] A negative pressure fan 122 is provided on one side of the machine tool 100, and the negative pressure fan 122 is fixedly connected to the machine tool 100. The negative pressure fan 122 is used to extract the air in the collection chamber 103, so that the collection chamber 103 is in a negative pressure state, which is convenient for extracting the air in the processing chamber 101. The negative pressure fan 122 is arranged in the collection chamber 103, and a filter 123 is provided on one side of the negative pressure fan 122. The filter 123 prevents waste chips from colliding with the fan blades of the negative pressure fan 122, and the filter 123 is fixedly arranged on the inner wall of the collection chamber 103.

[0025] The partition assembly 110 includes a boss 111, which is fixedly connected to the machine tool 100. The boss 111 is used to support and fix the drive motor 112. The boss 111 is connected to the machine tool 100. The boss 111 is arranged above the negative pressure fan 122. The drive motor 112 is connected to the boss 111, and the drive motor 112 is used to drive the connecting rod 113 to rotate.

[0026] A connecting rod 113 is connected to the output end of the driving motor 112, and the connecting rod 113 is fixedly connected to the output end of the driving motor 112. The connecting rod 113 is used to drive the baffle 114 to rotate. The connecting rod 113 passes through the machine tool 100 and is rotatably set on one side of the base plate 102. The machine tool 100 is symmetrically provided with circular holes matching the connecting rod 113. The circular holes are set on both sides of the base plate 102. The connecting rod 113 is rotatably set in the circular holes. A baffle 114 is connected to the connecting rod 113. The baffle 114 is used to block waste chips to prevent them from flowing back.

[0027] A slide 104 is provided on the base plate 102, and the slide 104 is fixedly connected to the base plate 102. The slide 104 is used to drive the tool platform 105 to move and limit the position. A tool platform 105 is provided on the slide 104, and the tool platform 105 is slidably set on the slide 104. The tool platform 105 is used to cut the material. A clamping assembly 106 is provided on the machine tool 100 at one end away from the tool platform 105. The clamping assembly 106 is used to clamp the material, and the clamping assembly 106 is set in the processing cavity 101.

[0028] A feed port 107 is provided on one side of the machine tool 100, and the feed port 107 is connected to the processing chamber 101. A protective door plate 108 is provided at the feed port 107, and the protective door plate 108 is rotatably arranged at the feed port 107. The protective door plate 108 can prevent the workpiece from breaking during processing and causing harm to the workers.

[0029] Working principle: When in use, first open the protective door panel 108, place the workpiece on the clamping assembly 106, install a suitable tool on the tool table 105, then close the protective door panel 108, and then start the program to make the tool table 105 slide along the slide 104 to process the workpiece clamped on the clamping assembly 106. During the processing, the fan 121 is first started, and the fan 121 blows the cut material in the processing chamber 101, and the drive motor 112 on the partition assembly 110 is started. The output end of the drive motor 112 drives the connecting rod 113 to rotate, and the connecting rod 113 drives the baffle 114 to rotate. When the baffle 114 rotates, the gap between the baffle 114 and the bottom plate 102 is opened. The negative pressure fan 122 is started, and the negative pressure fan 122 forms a negative pressure in the collecting chamber 103. The cut materials in the processing chamber 101 are blown by the fan 121, so that the waste chips float in the processing chamber 101. The negative pressure formed in the collecting chamber 103 has an adsorption effect on the air in the processing chamber 101, and the cut materials can be dropped from the gap between the baffle 114 and the bottom plate 102 into the collecting chamber 103, thereby completing the collection of the waste chips. After the collection is completed, the fan 121 and the negative pressure fan 122 are turned off, and the driving motor 112 drives the baffle 114 to rotate, so that the baffle and the bottom plate 102 are arranged parallel to each other, which can effectively prevent the waste from flowing back or the materials from falling into the collecting chamber 103.

[0030] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0031] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A CNC machine tool with a chip collection function, characterized in that: The invention comprises a machine tool (100), wherein a processing chamber (101) is provided on one side of the machine tool (100), a bottom plate (102) is provided in the processing chamber (101), a collecting chamber (103) is provided below the bottom plate (102), partition components (110) are symmetrically provided on both sides of the bottom plate (102), and a collecting component (120) is provided in the processing chamber (101) and the collecting chamber (103).

2. A CNC machine tool with a chip collection function as claimed in claim 1, characterized in that: The collecting component (120) comprises a fan (121), the fan (121) is arranged above the machine tool (100), and the output end of the fan (121) is arranged in the processing chamber (101).

3. A CNC machine tool with a chip collection function as claimed in claim 2, characterized in that: A negative pressure fan (122) is provided on one side of the machine tool (100), and the negative pressure fan (122) is arranged in the collection chamber (103). A filter screen (123) is provided on one side of the negative pressure fan (122), and the filter screen (123) is arranged on the inner wall of the collection chamber (103).

4. A CNC machine tool with a chip collection function as claimed in claim 3, characterized in that: The partition assembly (110) comprises a boss (111), the boss (111) is connected to the machine tool (100), the boss (111) is arranged above the negative pressure fan (122), and a drive motor (112) is connected to the boss (111).

5. A CNC machine tool with a chip collection function as claimed in claim 4, characterized in that: The output end of the driving motor (112) is connected to a connecting rod (113), the connecting rod (113) passes through the machine tool (100) and is rotatably arranged on one side of the bottom plate (102), and a baffle (114) is connected to the connecting rod (113).

6. A CNC machine tool with a chip collection function as claimed in claim 5, characterized in that: A slide table (104) is disposed on the bottom plate (102), a tool table (105) is disposed on the slide table (104), a clamping assembly (106) is disposed on the machine tool (100) at one end away from the tool table (105), and the clamping assembly (106) is arranged in the processing chamber (101).

7. A CNC machine tool with a chip collection function as claimed in claim 6, characterized in that: A feed inlet (107) is provided on one side of the machine tool (100), the feed inlet (107) is communicated with the processing chamber (101), and a protective door plate (108) is provided at the feed inlet (107).

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