A multi-functional CNC machining apparatus

Abstract

The utility model discloses a kind of multifunctional CNC machining equipment, it is related to CNC machining equipment technical field, including base, the top of this base is fixedly connected with machining table one and machining table two symmetrically, and machining piece is placed on machining table one and machining table two;Gas hose is equipped in the bottom cavity of base bottom, and the other end of gas hose is fixedly connected with negative pressure pump, and sealing groove one can increase the sealing property of space in bottom cavity, prevent negative pressure from leaking;Negative pressure passes through multiple air holes and enters recess one and recess two respectively, and the machining piece body on platform body one and platform body two is respectively adsorbed by through hole one and through hole two, to play the role of fixed machining piece body;Platform body one and platform body two fix different side edges of two machining piece bodies respectively, so that the side of two machining piece bodies can be simultaneously machined, improve processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of CNC machining equipment technology, specifically a multi-functional CNC machining equipment. Background Technology

[0002] CNC machining equipment, or computer numerical control machining equipment, is an automated machine tool equipped with a program control system. CNC machining equipment includes various categories such as lathes, milling machines, machining centers, electrical discharge machining (EDM) machines, and wire cutting machines. Different CNC machining equipment needs to be selected according to the specific machining requirements of the workpiece.

[0003] When processing parts, especially plate-shaped parts that require double-sided processing, the parts must be fixed first before processing. Currently, the fixing equipment for such parts will block one side of the parts after fixing them.

[0004] Existing plate-shaped part fixing equipment can only process one side of the part after it is fixed. After processing, the part needs to be flipped over and re-fixed before the other side can be processed. Therefore, workers need to frequently disassemble and reassemble the part, which not only increases the workload of workers but also reduces processing efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a multifunctional CNC machining equipment, which is equipped with two machining tables, and the two machining tables can fix the two sides of the workpiece respectively, so as to realize the machining of both sides of the workpiece, thereby solving the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multi-functional CNC machining equipment includes a base, on the top of which machining table one and machining table two are symmetrically fixedly connected, and machining parts are placed on machining table one and machining table two respectively.

[0008] The base includes a base body, on which a plurality of ventilation holes are evenly provided, and the plurality of ventilation holes correspond to the positions of processing table one and processing table two respectively; processing table one includes a table body one, on which a cavity one is provided in the middle of the bottom of the table body one; a plurality of through holes one are evenly provided on the table body one, and the plurality of through holes one are all located inside the cavity one.

[0009] The second processing table includes a table body, the bottom of which has a recessed cavity; the table body has a plurality of through holes, all located inside the recessed cavity; the top of the table body has a plurality of positioning posts; the workpiece includes a workpiece body, which has a plurality of positioning holes, each corresponding to a position of a plurality of positioning posts; one side of the workpiece body has a plurality of protruding posts.

[0010] As a further technical solution of this utility model, the seat body is provided with a plurality of mounting holes 1 that penetrate the seat body; the top of the seat body is provided with a plurality of mounting holes 2 that are provided at one end near the platform body 2; the plurality of ventilation holes penetrate the seat body and are connected to the bottom cavity.

[0011] As a further technical solution of this utility model, the platform body one is uniformly provided with a plurality of mounting holes three penetrating the platform body one, and the plurality of mounting holes three correspond to the positions of the plurality of mounting holes two.

[0012] As a further technical solution of this utility model, a storage plate is provided in the middle of the top of the platform, and multiple through holes are provided through the storage plate; multiple mounting holes are provided evenly on the platform; a sealing groove is provided at the bottom of the platform, and the sealing groove is located outside the cavity.

[0013] As a further technical solution of this utility model, the outer side of the platform body 2 is provided with a plurality of mounting holes 5, and the plurality of mounting holes 5 correspond to the positions of the plurality of mounting holes 2.

[0014] As a further technical solution of this utility model, a second shelf is provided in the middle of the top of the second platform, and multiple positioning posts are fixedly connected to the second shelf, and multiple through holes penetrate the second shelf.

[0015] As a further technical solution of this utility model, the top middle and side of the second shelf are provided with sealing grooves three; the bottom middle of the second shelf is provided with sealing groove four, which is located outside the second cavity.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] In this invention, a flexible air supply hose is provided in the bottom cavity of the base, and the other end of the air supply hose is fixedly connected to a negative pressure pump. The sealing groove can increase the sealing of the space inside the bottom cavity and prevent negative pressure leakage. The negative pressure enters into the first and second concave cavities through multiple vent holes, and respectively adsorbs the workpiece body on the first and second platforms through the through holes one and two, thus fixing the workpiece body. The first and second platforms fix different sides of the two workpiece bodies, so the sides of the two workpiece bodies can be processed simultaneously, improving processing efficiency.

[0018] In this invention, when the workpiece body is placed on the first shelf, multiple protrusions on the workpiece body are inserted into multiple through holes on the first shelf. While the workpiece body is held in place by negative pressure, the first shelf, together with the multiple through holes, can further fix the workpiece body and prevent it from shifting. Similarly, the second shelf has a rectangular groove in the middle and a rectangular protrusion in the middle on the side of the workpiece body away from the protrusions. After the workpiece body is held in place by negative pressure, the rectangular protrusion of the workpiece body will enter the rectangular groove of the second shelf, thus preventing the workpiece body from shifting. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This utility model Figure 1 A partial structural diagram.

[0021] Figure 3 This is a three-dimensional structural diagram of the base of this utility model.

[0022] Figure 4 This utility model Figure 3 Another perspective view.

[0023] Figure 5 This is a three-dimensional structural diagram of the processing table of this utility model.

[0024] Figure 6 This utility model Figure 5 Another perspective view.

[0025] Figure 7 This is a three-dimensional structural diagram of the processing table 2 of this utility model.

[0026] Figure 8 This utility model Figure 7 Another perspective view.

[0027] Figure 9 This is a three-dimensional structural diagram of the processed part of this utility model.

[0028] Figure 10 This utility model Figure 9 Another perspective view.

[0029] In the diagram: 1-base, 2-processing table one, 3-processing table two, 4-processed part;

[0030] 11-Base body, 12-Mounting hole one, 13-Mounting hole two, 14-Ventilation hole, 15-Bottom cavity, 16-Sealing groove one, 21-Platform one, 22-Place plate one, 23-Mounting hole three, 24-Mounting hole four, 25-Through hole one, 26-Sealing groove two, 27-Cavity one, 31-Platform two, 32-Mounting hole five, 33-Place plate two, 34-Positioning post, 35-Sealing groove three, 36-Through hole two, 37-Cavity two, 38-Sealing groove four, 41-Machined part body, 42-Positioning hole, 43-Protruding post. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figure 1-10 In this embodiment of the utility model, a multi-functional CNC machining equipment includes a base 1, on the top of which a machining table 2 and a machining table 3 are symmetrically fixedly connected, and a workpiece 4 is placed on both the machining table 2 and the machining table 3.

[0033] The base 1 includes a base body 11, on which a plurality of ventilation holes 14 are evenly provided, and the plurality of ventilation holes 14 correspond to the positions of the processing table 2 and the processing table 3 respectively; the processing table 2 includes a table body 21, on which a cavity 27 is provided in the middle of the bottom; a plurality of through holes 25 are evenly provided on the table body 21, and the plurality of through holes 25 are all located inside the cavity 27.

[0034] The second processing table 3 includes a table body 31, with a recessed cavity 37 in the middle of the bottom of the table body 31; a plurality of through holes 36 are evenly provided on the table body 31, and the plurality of through holes 36 are all located inside the recessed cavity 37; a plurality of positioning posts 34 are evenly provided on the top of the table body 31; the processing part 4 includes a processing part body 41, with a plurality of positioning holes 42 evenly provided on the processing part body 41, and the plurality of positioning holes 42 are respectively corresponding to the positions of the plurality of positioning posts 34; a plurality of protruding posts 43 are evenly provided on one side of the processing part body 41.

[0035] The seat 11 is provided with a plurality of mounting holes 12 that pass through the seat 11; the top of the seat 11 near the platform 31 is provided with a plurality of mounting holes 13; the plurality of ventilation holes 14 pass through the seat 11 and are connected to the bottom cavity 15.

[0036] The platform 21 is provided with a plurality of mounting holes 23 that penetrate the platform 21, and the positions of the plurality of mounting holes 23 correspond to the positions of the plurality of mounting holes 13.

[0037] By adopting the above technical solution, a gas supply hose is provided in the bottom cavity 15 of the seat 11, and the other end of the gas supply hose is fixedly connected to the negative pressure pump. The sealing groove 16 can increase the sealing of the space in the bottom cavity 15 and prevent negative pressure leakage. The negative pressure enters the first cavity 27 and the second cavity 37 through multiple vent holes 14 respectively, and adsorbs the workpiece body 41 on the first platform 21 and the second platform 31 through the first through hole 25 and the second through hole 36 respectively, which plays the role of fixing the workpiece body 41. The first platform 21 and the second platform 31 fix the different sides of the two workpiece bodies 41 respectively, so the sides of the two workpiece bodies 41 can be processed at the same time, which improves the processing efficiency.

[0038] In this embodiment, a shelf 22 is provided at the top center of the platform 21, and multiple through holes 25 are provided through the shelf 22; multiple mounting holes 24 are provided evenly on the platform 21; a sealing groove 26 is provided at the bottom of the platform 21, and the sealing groove 26 is located outside the cavity 27.

[0039] The outer side of the platform 2 31 is provided with a plurality of mounting holes 5 32, and the plurality of mounting holes 5 32 correspond to the positions of the plurality of mounting holes 2 13 respectively;

[0040] The top center of the platform 31 is provided with a shelf 33, and the multiple positioning posts 34 are fixedly connected to the shelf 33. The multiple through holes 36 penetrate the shelf 33.

[0041] The second shelf 33 has a sealing groove 35 at the top center and on the side; the second shelf 33 has a sealing groove 4 38 at the bottom center, which is located outside the second cavity 37.

[0042] By adopting the above technical solution, when the workpiece body 41 is placed on the first shelf 22, the multiple protrusions 43 on the workpiece body 41 are inserted into the multiple through holes 25 on the first shelf 22. While the workpiece body 41 is held in place by negative pressure, the first shelf 22, together with the multiple through holes 25, can further fix the workpiece body 41 and prevent it from shifting. Similarly, the second shelf 33 has a rectangular groove in the middle and a rectangular protrusion in the middle of the side of the workpiece body 41 away from the protrusions 43. After the workpiece body 41 is held in place by negative pressure, the rectangular protrusion of the workpiece body 41 will enter the rectangular groove of the second shelf 33, which serves to prevent the workpiece body 41 from shifting.

[0043] The working principle of this utility model is as follows: A gas supply hose is provided in the bottom cavity 15 at the bottom of the base 11, and the other end of the gas supply hose is fixedly connected to a negative pressure pump. The sealing groove 16 can increase the sealing of the space in the bottom cavity 15 and prevent negative pressure leakage. The negative pressure enters the first cavity 27 and the second cavity 37 through multiple vent holes 14 respectively, and adsorbs the workpiece body 41 on the first platform 21 and the second platform 31 through the first through hole 25 and the second through hole 36 respectively, thus fixing the workpiece body 41. The first platform 21 and the second platform 31 fix the different sides of the two workpiece bodies 41 respectively, so the sides of the two workpiece bodies 41 can be processed at the same time, improving the processing efficiency.

[0044] When the workpiece body 41 is placed on the first shelf 22, the multiple protrusions 43 on the workpiece body 41 are inserted into the multiple through holes 25 on the first shelf 22. While the workpiece body 41 is held in place by negative pressure, the first shelf 22, together with the multiple through holes 25, can further fix the workpiece body 41 and prevent it from shifting. Similarly, the second shelf 33 has a rectangular groove in the middle and a rectangular protrusion in the middle of the side of the workpiece body 41 away from the protrusions 43. After the workpiece body 41 is held in place by negative pressure, the rectangular protrusion of the workpiece body 41 will enter the rectangular groove of the second shelf 33, which serves to prevent the workpiece body 41 from shifting.

[0045] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-functional CNC machining equipment, characterized in that: Includes a base (1), on the top of which are symmetrically fixedly connected a processing table one (2) and a processing table two (3), and processing parts (4) are placed on both processing table one (2) and processing table two (3). The base (1) includes a seat body (11), on which a plurality of ventilation holes (14) are evenly provided, and the plurality of ventilation holes (14) correspond to the positions of the first processing table (2) and the second processing table (3); the first processing table (2) includes a table body (21), on which a cavity (27) is provided in the middle of the bottom; a plurality of through holes (25) are evenly provided on the table body (21), and the plurality of through holes (25) are all located inside the cavity (27); The processing table 2 (3) includes a table body 2 (31), and a cavity 2 (37) is provided in the middle of the bottom of the table body 2 (31); a plurality of through holes 2 (36) are uniformly provided on the table body 2 (31), and the plurality of through holes 2 (36) are all located inside the cavity 2 (37); a plurality of positioning posts (34) are uniformly provided on the top of the table body 2 (31); the processing part (4) includes a processing part body (41), and a plurality of positioning holes (42) are uniformly provided on the processing part body (41), and the plurality of positioning holes (42) correspond to the positions of the plurality of positioning posts (34); a plurality of protruding posts (43) are uniformly provided on one side of the processing part body (41).

2. The multifunctional CNC machining equipment according to claim 1, characterized in that: The seat (11) is provided with a plurality of mounting holes 1 (12) that pass through the seat (11); the top of the seat (11) near the platform (31) is provided with a plurality of mounting holes 2 (13); the plurality of ventilation holes (14) pass through the seat (11) and are connected to the bottom cavity (15).

3. The multifunctional CNC machining equipment according to claim 2, characterized in that: The platform (21) is provided with a plurality of mounting holes (23) that pass through the platform (21), and the plurality of mounting holes (23) correspond to the positions of the plurality of mounting holes (13).

4. The multi-functional CNC machining equipment according to claim 2, characterized in that: The platform (21) has a shelf (22) at the top center, and multiple through holes (25) pass through the shelf (22); the platform (21) has multiple mounting holes (24) that pass through it; the bottom of the platform (21) has a sealing groove (26), which is located outside the cavity (27).

5. The multifunctional CNC machining equipment according to claim 3, characterized in that: The outer side of the platform body 2 (31) is provided with a plurality of mounting holes 5 (32), and the plurality of mounting holes 5 (32) correspond to the positions of the plurality of mounting holes 2 (13).

6. The multi-functional CNC machining equipment according to claim 5, characterized in that: The top center of the platform (31) is provided with a storage plate (33), and multiple positioning posts (34) are fixedly connected to the storage plate (33), and multiple through holes (36) penetrate the storage plate (33).

7. The multifunctional CNC machining equipment according to claim 6, characterized in that: The top center and side of the second shelf (33) are provided with sealing grooves three (35); the bottom center of the second shelf (33) is provided with sealing groove four (38), which is located outside the second cavity (37).

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