Graphite machining center with good protection performance

Abstract

The utility model relates to the field of graphite machining centers, in particular to a graphite machining center with good protection performance, which is characterized in that a workbench for fixing a workpiece is arranged at the top of a base, a sliding rail for moving is arranged at the bottom of the workbench, a portal frame is fixedly arranged above the base, and a machining assembly is movably arranged on the portal frame; fixed material suction bins are arranged on the portions, located on the two sides of the portal frame, of the upper portion of the base, mounting bases are arranged on the tops of the fixed material suction bins, a cover plate is assembled on the top of the base, and branch material suction pipes are arranged on the cover plate corresponding to the fixed material suction bins in a matched mode. According to the machining device, workpieces can be machined through the workbench and the machining assembly on the base, in the machining process, dust generated during machining can be prevented from flying out through the cover plate, the dust in the cover plate can be sucked away through the fixed suction bin, and therefore the difficulty that a user cleans the dust on the base subsequently is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite processing centers, in particular to a graphite processing center with good protection performance. Background Art

[0002] Graphite machining center is a high-precision and high-efficiency CNC machining equipment, mainly used for machining graphite electrodes, copper parts and other precision parts. It is widely used in aviation, aerospace, automobile, electronics and other fields.

[0003] However, graphite machining centers generate dust during machining. Due to the particularity of graphite materials, fine dust particles are easily generated during machining. These dusts not only pollute the machining environment, but also pose a threat to the health of operators. Therefore, a graphite machining center that does not easily spread dust particles is urgently needed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a graphite machining center with good protection performance.

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

[0006] A graphite machining center with good protective performance comprises a base, a workbench for fixing a workpiece is arranged on the top of the base, a slide rail for movement is arranged on the bottom of the workbench, a gantry is fixedly arranged above the base, and a machining component is movably arranged on the gantry; fixed suction bins are arranged on both sides of the gantry above the base, mounting seats are arranged on the tops of the fixed suction bins, a cover plate is assembled on the top of the base, and branch suction pipes are adapted to be arranged on the cover plate corresponding to the fixed suction bins.

[0007] In addition, a preferred structure is that the side walls of the cover are made of transparent material, a card slot is provided on the side of the base, and a card piece is provided on the cover to fit the card slot.

[0008] In addition, a preferred structure is that a suction fan assembly is fixedly provided on the top of the cover plate, a main suction pipe is connected to the suction end of the suction fan assembly, and the main suction pipe extends into the interior of the cover plate.

[0009] In addition, a preferred structure is that a plurality of branch suction pipes are connected to the main suction pipe, and when the cover plate is assembled on the base, the ends of the branch suction pipes are inserted into the mounting seat.

[0010] In addition, a preferred structure is that the mounting seat is communicated with the fixed suction bin, a suction plate is provided on a side of the fixed suction bin facing the workbench, and a plurality of suction holes are arranged in an array on the suction plate.

[0011] In addition, the preferred structure is that a support ring is fixedly provided at the bottom of the inner cavity of the mounting seat, a sealing ring is provided on the support ring, a soft limiting ring is fixedly provided above the support ring, and a limiting groove is adapted to be provided on the branch suction pipe corresponding to the soft limiting ring.

[0012] The beneficial effects of the utility model are as follows: the workpiece can be processed by the workbench and processing components on the base, and during the processing, the dust generated by the processing can be prevented from flying out by the setting of the cover plate, and the dust in the cover plate can be sucked out by the setting of the fixed suction bin, thereby reducing the difficulty of cleaning the dust on the base for subsequent users. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a graphite machining center with good protection performance proposed by the utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of the structure when the middle cover is closed;

[0015] Figure 3 for Figure 2 Schematic diagram of the internal structure;

[0016] Figure 4 This is a structural schematic diagram of a fixed suction bin and a branch suction pipe of a graphite machining center with good protection performance proposed by the utility model;

[0017] Figure 5 This is a schematic diagram of the internal structure of a fixed suction bin of a graphite machining center with good protection performance proposed by the utility model.

[0018] In the figure: 1 base, 11 slot, 12 workbench, 13 gantry, 14 processing assembly, 2 cover plate, 3 fixed suction bin, 31 mounting seat, 311 support ring, 312 soft limit ring, 32 suction plate, 4 suction fan assembly, 41 main suction pipe, 42 branch suction pipe, 421 limit slot. 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 graphite machining center with good protection performance includes a base 1, a workbench 12 for fixing a workpiece is arranged on the top of the base 1, a slide rail for movement is arranged at the bottom of the workbench 12, a gantry 13 is fixedly arranged above the base 1, and a machining assembly 14 is movably arranged on the gantry 13. Fixed suction bins 3 are arranged on both sides of the gantry 13 above the base 1, and mounting seats 31 are arranged on the top of the fixed suction bins 3. A cover plate 2 is assembled on the top of the base 1, and branch suction pipes 42 are adapted to be arranged on the cover plate 2 corresponding to the fixed suction bins 3.

[0021] By setting the slide rail, the workbench 12 can be controlled to move, the workpiece can be fixed by the workbench 12, and the workpiece on the workbench 12 can be processed by the processing assembly 14 on the gantry 13. This working method is a prior art, and the specific structures of the workbench 12, the gantry 13, the processing assembly 14 and the slide rail are all publicly available structures on the market, which do not belong to the main technical problems to be solved in this technical solution, so they are not described in detail in this utility model.

[0022] The side walls of the cover plate 2 are all made of transparent material, a card slot 11 is provided on the side of the base 1, and a card piece is provided on the cover plate 2 corresponding to the card slot 11. Through the provision of the card slot 11 and the card piece, the cover plate 2 can be assembled above the base 1, thereby preventing dust from flying into the air when processing the workpiece.

[0023] Among them, a suction fan assembly 4 is fixedly arranged on the top of the cover plate 2, and a main suction pipe 41 is connected to the suction end of the suction fan assembly 4, and the main suction pipe 41 extends into the interior of the cover plate 2. A plurality of branch suction pipes 42 are connected to the main suction pipe 41, and when the cover plate 2 is assembled on the base 1, the ends of the branch suction pipes 42 are inserted into the mounting seat 31. It is worth noting that the specific structure and working mode of the suction fan assembly 4 are all existing technologies currently disclosed on the market, and do not belong to the main technical problems to be solved in this technical solution, so they are not elaborated in this utility model.

[0024] The mounting seat 31 is connected with the fixed suction bin 3, and a suction plate 32 is provided on the side of the fixed suction bin 3 facing the workbench 12, and a plurality of suction holes are arranged in an array on the suction plate 32. A support ring 311 is fixedly provided at the bottom of the inner cavity of the mounting seat 31, and a sealing ring is provided on the support ring 311. A soft limit ring 312 is fixedly provided above the support ring 311, and a limit groove 421 is adapted to be provided on the branch suction pipe 42 corresponding to the soft limit ring 312. Through the setting of the mounting seat 31, the branch suction pipe 42 can be connected with the fixed suction bin 3, so that dust can be sucked from the suction plate 32.

[0025] In this embodiment, when the user needs to process the workpiece, the workpiece can be mounted on the workbench 12, and the position of the workbench 12 can be adjusted by the slide rail, and then the workpiece can be processed by the processing assembly 14 on the gantry 13. It is worth noting that the specific method of processing the workpiece is the prior art.

[0026] Furthermore, before processing the workpiece, the user can first install the cover plate 2 on the top of the workbench 12 through the clamp and the clamping groove 11, so as to prevent the dust from spreading over a large area when the workpiece is processed. When installing the cover plate 2, the branch suction pipes 42 on the cover plate 2 will be inserted into the mounting seat 31 on the top of the fixed suction bin 3. At this time, the branch suction pipe 42 is located above the support ring 311, and the soft limit ring 312 is clamped on the limit groove 421, so as to fix the branch suction pipe 42. At this time, the user can start the suction fan assembly 4, and the dust on the workbench 12 can be sucked away through the suction plate 32. The dust enters the fixed suction bin 3 through the suction plate 32, and then enters the main suction pipe 41 through the branch suction pipe 42, and finally the dust is discharged from the discharge port of the suction fan assembly 4.

[0027] In the utility model, a workpiece can be processed by the workbench 12 and the processing assembly 14 on the base 1. During the processing, the cover plate 2 can prevent the dust generated by the processing from flying out, and the dust in the cover plate 2 can be sucked out by the fixed suction bin 3, thereby reducing the difficulty of cleaning the dust on the base 1 for subsequent users.

[0028] 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 graphite machining center with good protection performance, comprising a base (1), characterized in that: A workbench (12) for fixing a workpiece is arranged on the top of the base (1), a movable slide rail is arranged on the bottom of the workbench (12), a gantry (13) is fixedly arranged above the base (1), and a processing assembly (14) is movably arranged on the gantry (13); Fixed material suction bins (3) are provided on both sides of the gantry (13) above the base (1), mounting seats (31) are provided on the tops of the fixed material suction bins (3), a cover plate (2) is mounted on the top of the base (1), and branch material suction pipes (42) are adapted to be provided on the cover plate (2) corresponding to the fixed material suction bins (3).

2. A graphite machining center with good protection performance according to claim 1, characterized in that: The side walls of the cover plate (2) are all made of transparent material, a card slot (11) is provided on the side of the base (1), and a card piece is provided on the cover plate (2) corresponding to the card slot (11).

3. A graphite machining center with good protection performance according to claim 2, characterized in that: A suction fan assembly (4) is fixedly arranged on the top of the cover plate (2), a main suction pipe (41) is connected to the suction end of the suction fan assembly (4), and the main suction pipe (41) extends into the interior of the cover plate (2).

4. A graphite machining center with good protection performance according to claim 3, characterized in that: The main suction pipe (41) is connected to a plurality of branch suction pipes (42). When the cover plate (2) is assembled on the base (1), the ends of the branch suction pipes (42) are inserted into the mounting seat (31).

5. A graphite machining center with good protection performance according to claim 4, characterized in that: The mounting seat (31) is connected to the fixed material suction bin (3), and a material suction plate (32) is provided on one side of the fixed material suction bin (3) facing the workbench (12), and a plurality of material suction holes are arranged in an array on the material suction plate (32).

6. A graphite machining center with good protection performance according to claim 5, characterized in that: A support ring (311) is fixedly arranged at the bottom of the inner cavity of the mounting seat (31), a sealing ring is arranged on the support ring (311), a soft limiting ring (312) is fixedly arranged above the support ring (311), and a limiting groove (421) is adapted to be provided on the branch suction pipe (42) corresponding to the soft limiting ring (312).

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