Waste removing structure of milling machine for deep hole drilling

Abstract

The utility model provides a waste removing structure of a milling machine for deep hole drilling, which belongs to the technical field of milling machines for deep hole drilling, and comprises a cross rod, a chute and a plurality of cleaning components, the top surface of the cross rod is provided with the chute, and a plurality of cleaning components are arranged in the chute in a sliding manner; when waste materials in the grooves in the milling machine are cleaned, the number of the cleaning assemblies and the distance between the cleaning assemblies in the sliding groove are adjusted according to the number and the distance of the grooves in the milling machine, then the fixing discs on the cleaning assemblies are embedded into the grooves of the milling machine and are squeezed downwards, so that the springs are in a compressed state, and the waste materials are cleaned. At the moment, the brushing layer at the bottom of the fixing disc is attached to the bottom of the groove in the milling machine, the brushing layer on the side face of the fixing disc is attached to the side face of the groove in the milling machine, then the transverse rod is moved in the direction of the groove of the milling machine, the transverse rod drives the multiple cleaning assemblies to move, and the brushing layers on the cleaning assemblies brush the bottom surface and the side face of the groove of the milling machine. The milling machine groove waste cleaning device is simple and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of deep hole drilling and milling machines, in particular to a waste material removing structure of a deep hole drilling and milling machine. Background Art

[0002] A milling machine is a machine tool mainly used for milling workpieces. It usually uses the rotation of the milling cutter as the main motion, supplemented by the movement of the workpiece and the milling cutter as the feed motion, to achieve the purpose of processing the workpiece surface. The milling machine can process surfaces of various shapes, including planes, grooves, curved surfaces, gears, etc., and has a high processing efficiency. Therefore, it is widely used in mechanical manufacturing and repair departments. When the milling machine processes the workpiece, metal debris will be generated. The debris will fall into the groove of the milling machine. If it is not cleaned up in time, it will affect the subsequent processing, so a waste removal mechanism is needed;

[0003] As in the prior art, a Chinese patent with a patent publication number of CN216326910U discloses a waste removal structure of a milling machine for deep hole drilling. The device can press the side tongue to realize the rapid disassembly and assembly of a single spring brush, and can realize the rapid disassembly and assembly of all spring brushes by adjusting the displacement of the clamping plate up and down, which not only has better applicability, but also is conducive to the efficiency of subsequent inspection and maintenance, and further improves the processing efficiency. By fine-tuning the downward movement of the clamping plate, on the basis of ensuring that the spring brush will not be separated from the installation groove, the spring brush can also be guided by the side tongue along the adjustment groove to adjust the position in the installation groove, thereby realizing the rapid overall adjustment of the spring brush in the installation groove, which not only makes the adjustment steps simpler, saves time and effort, but also reduces the impact on normal processing work;

[0004] However, when the device cleans the metal debris in the groove of the milling machine, its spring brush can only clean the bottom surface of the groove of the milling machine, and cannot clean the side of the groove of the milling machine, which affects the cleaning effect. Therefore, a waste removal structure of a milling machine for deep hole drilling is designed to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the problems existing in the above-mentioned background technology and proposes a waste material removing structure of a milling machine for deep hole drilling.

[0006] The technical problem to be solved by the utility model is that it is inconvenient to remove the debris on the inner side of the groove of the milling machine in a waste material removal structure of the milling machine used for deep hole drilling.

[0007] The utility model provides a waste material removal structure of a milling machine for deep hole drilling, comprising a crossbar, a slide groove and a cleaning component. The top surface of the crossbar is provided with a slide groove, and a plurality of cleaning components are slidably arranged in the slide groove.

[0008] The cleaning component includes a sliding rod, an embedded rod, a fixed disk, a cleaning brush layer, an embedded hole and a spring. The sliding rod slides in a sliding groove. An embedded hole is opened in the center of the bottom of the sliding rod. A spring is fixedly arranged at the top of the embedded hole. An embedded rod is fixedly arranged at the bottom of the spring. A fixed disk is fixedly arranged at the bottom of the embedded rod. The side and bottom surfaces of the fixed disk are provided with a cleaning brush layer.

[0009] Preferably, the slide groove is in the shape of an inverted "convex" character, and the top of the slide rod matches the slide groove, and the inner surface of the slide groove is provided with a frosted layer.

[0010] Preferably, the embedding rod matches the embedding hole, and the length of the embedding rod is equal to the depth of the embedding hole.

[0011] Preferably, the length of the spring when in a naturally extended state is smaller than the depth of the embedding hole.

[0012] Preferably, the diameter of the fixing plate is not greater than the width of the groove on the milling machine, and the diameter of the cleaning layer is greater than the width of the groove on the milling machine.

[0013] Preferably, an open groove is provided in the center of the upper surface of the cross bar, and a positioning assembly is fixedly arranged in the center of the upper surface of the cross bar. The positioning assembly includes a bracket, an adjusting bolt and a clamping block. The bracket is fixedly arranged on the upper surface of the cross bar, and an adjusting bolt is threadedly connected to the center of the upper surface of the cross bar. A clamping block is rotatably arranged at the bottom of the adjusting bolt through a bearing.

[0014] Preferably, the opening groove passes through the top of the slide groove, and the pressing block matches the opening groove, and the pressing block is located in the opening groove.

[0015] Compared with the prior art, the utility model has at least the following beneficial effects:

[0016] 1. When the utility model cleans the waste in the groove of the milling machine, the number of cleaning components and the distance of the cleaning components in the slide groove are adjusted according to the number and distance of the grooves on the milling machine, and then the fixed disk on the cleaning component is embedded in the groove of the milling machine and squeezed downward so that the spring is in a compressed state. At this time, the cleaning brush layer at the bottom of the fixed disk is attached to the bottom of the groove of the milling machine, and the cleaning brush layer on the side of the fixed disk is tightly attached to the side of the groove of the milling machine. Then the cross bar is moved along the direction of the groove of the milling machine, and the cross bar drives multiple cleaning components to move. The cleaning brush layer on the cleaning component cleans the bottom surface and side of the groove of the milling machine, so as to clean out the waste in the groove of the milling machine. The operation is simple and convenient.

[0017] 2. The utility model is provided with a positioning component. When the number and spacing of the cleaning components in the slide groove are adjusted, the adjusting bolt is rotated, and the adjusting bolt drives the clamping block to move downward until the clamping block is attached to the upper surface of the slide rod of all the cleaning components, thereby achieving the effect of fixing the distance between the cleaning components. There is no need to fix each cleaning component, thereby increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the cleaning component of the utility model.

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the cleaning component of the utility model.

[0022] Figure 4 It is a schematic diagram of the partial structure disassembly of the utility model.

[0023] [reference numerals]

[0024] 1. Crossbar; 101. Slide groove; 102. Opening groove; 2. Slide rod; 201. Embedded rod; 202. Fixed plate; 203. Cleaning layer; 204. Embedded hole; 205. Spring; 3. Bracket; 301. Adjusting bolt; 302. Pressing block. DETAILED DESCRIPTION

[0025] Example:

[0026] like Figure 1-Figure 3 As shown, an embodiment of the utility model provides a waste removal structure of a milling machine for deep hole drilling, comprising a cross bar 1, a slide groove 101 and a cleaning component. The top surface of the cross bar 1 is provided with a slide groove 101, and a plurality of cleaning components are slidably arranged in the slide groove 101;

[0027] The cleaning component includes a sliding rod 2, an embedded rod 201, a fixed disk 202, a cleaning layer 203, an embedded hole 204 and a spring 205. The sliding rod 2 slides in the slide groove 101. An embedded hole 204 is opened in the center of the bottom of the sliding rod 2. A spring 205 is fixedly arranged on the top of the embedded hole 204. The bottom of the spring 205 is fixedly arranged with the embedded rod 201. The fixed disk 202 is fixedly arranged at the bottom of the embedded rod 201. The side and bottom surfaces of the fixed disk 202 are provided with a cleaning layer 203.

[0028] During actual use, when cleaning the waste in the groove of the milling machine, the number of cleaning components and the distance of the cleaning components in the slide groove 101 are adjusted according to the number and distance of the grooves on the milling machine, and then the fixed disk 202 on the cleaning component is embedded in the groove of the milling machine and squeezed downward so that the spring 205 is in a compressed state. At this time, the cleaning layer 203 at the bottom of the fixed disk 202 is attached to the bottom of the groove of the milling machine, and the cleaning layer 203 on the side of the fixed disk 202 is tightly attached to the side of the groove of the milling machine, and then the cross bar 1 is moved along the direction of the milling machine groove. The cross bar 1 drives multiple cleaning components to move, and the cleaning layer 203 on the cleaning component cleans the bottom surface and side of the milling machine groove, so as to brush out the waste in the milling machine groove. The operation is simple and convenient.

[0029] In this embodiment, the slide groove 101 is in the shape of an inverted "convex" character, and the top of the slide rod 2 matches the slide groove 101. The inner surface of the slide groove 101 is provided with a frosted layer to ensure the stability of the slide rod 2 sliding in the slide groove 101 and increase the friction between the slide rod 2 and the slide groove 101 to prevent the slide rod 2 from falling out of the end of the slide groove 101 when the cross bar 1 is tilted.

[0030] In this embodiment, the embedding rod 201 matches the embedding hole 204 , and the length of the embedding rod 201 is equal to the depth of the embedding hole 204 , ensuring that the bottom of the embedding rod 201 extends out of the embedding hole 204 .

[0031] In this embodiment, when the spring 205 is in a naturally extended state, its length is smaller than the depth of the embedding hole 204 , thereby ensuring that the top of the embedding rod 201 is embedded in the embedding hole 204 and the stability of the embedding rod 201 is ensured.

[0032] In this embodiment, the diameter of the fixed disk 202 is not larger than the width of the groove on the milling machine, and the diameter of the cleaning layer 203 is larger than the width of the groove on the milling machine, which facilitates the fixed disk 202 to be embedded in the groove on the milling machine and facilitates the cleaning layer 203 to contact the bottom and sides of the groove on the milling machine.

[0033] In this embodiment, refer to Figure 4As shown, an open groove 102 is provided in the center of the upper surface of the cross bar 1, and a positioning assembly is fixedly arranged in the center of the upper surface of the cross bar 1. The positioning assembly includes a bracket 3, an adjusting bolt 301 and a clamping block 302. The bracket 3 is fixedly arranged on the upper surface of the cross bar 1, and the adjusting bolt 301 is threadedly connected in the center of the upper surface of the cross bar 1. The bottom of the adjusting bolt 301 is rotatably arranged with a clamping block 302 through a bearing.

[0034] In this embodiment, the opening groove 102 passes through the top of the slide groove 101, and the clamping block 302 matches the opening groove 102. The clamping block 302 is in the opening groove 102, which facilitates the clamping block 302 to completely clamp the cleaning components in the slide groove 101, thereby ensuring the efficiency of positioning the cleaning components.

[0035] By providing a positioning component, when the number and spacing of the cleaning components in the slide groove 101 are adjusted, the adjusting bolt 301 is rotated, and the adjusting bolt 301 drives the clamping block 302 to move downward until the clamping block 302 is attached to the upper surface of the slide rod 2 of all the cleaning components, thereby achieving the effect of fixing the distance between the cleaning components. There is no need to fix each cleaning component, thereby increasing work efficiency.

[0036] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A waste removal structure for a milling machine for deep hole drilling, characterized in that: It comprises a crossbar (1), a slide groove (101) and a cleaning component, wherein the top surface of the crossbar (1) is provided with a slide groove (101), and a plurality of cleaning components are slidably arranged in the slide groove (101); The cleaning component comprises a sliding rod (2), an embedded rod (201), a fixed disk (202), a cleaning layer (203), an embedded hole (204) and a spring (205); the sliding rod (2) slides in a sliding groove (101); an embedded hole (204) is provided at the center of the bottom of the sliding rod (2); a spring (205) is fixedly arranged at the top of the embedded hole (204); an embedded rod (201) is fixedly arranged at the bottom of the spring (205); a fixed disk (202) is fixedly arranged at the bottom of the embedded rod (201); and the cleaning layer (203) is arranged on the side and bottom surfaces of the fixed disk (202).

2. The waste material removal structure of a milling machine for deep hole drilling according to claim 1, characterized in that: The slide groove (101) is in the shape of an inverted "convex" character, and the top of the slide rod (2) matches the slide groove (101), and the inner surface of the slide groove (101) is provided with a frosted layer.

3. The waste material removal structure of a milling machine for deep hole drilling according to claim 2, characterized in that: The embedding rod (201) matches the embedding hole (204), and the length of the embedding rod (201) is equal to the depth of the embedding hole (204).

4. The waste material removal structure of a milling machine for deep hole drilling according to claim 3 is characterized in that: When the spring (205) is in a naturally stretched state, its length is smaller than the depth of the embedding hole (204).

5. The waste material removal structure of a milling machine for deep hole drilling according to claim 4, characterized in that: The diameter of the fixing disk (202) is not greater than the width of the groove on the milling machine, and the diameter of the cleaning layer (203) is greater than the width of the groove on the milling machine.

6. The waste material removal structure of a milling machine for deep hole drilling according to claim 1, characterized in that: An open groove (102) is provided in the center of the upper surface of the cross bar (1); a positioning assembly is fixedly arranged in the center of the upper surface of the cross bar (1); the positioning assembly comprises a bracket (3), an adjusting bolt (301) and a clamping block (302); the bracket (3) is fixedly arranged on the upper surface of the cross bar (1); an adjusting bolt (301) is threadedly connected in the center of the upper surface of the cross bar (1); and a clamping block (302) is rotatably arranged at the bottom of the adjusting bolt (301) via a bearing.

7. The waste material removal structure of a milling machine for deep hole drilling according to claim 6, characterized in that: The opening groove (102) passes through the top of the slide groove (101), and the pressing block (302) matches the opening groove (102), and the pressing block (302) is located in the opening groove (102).

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