Numerical control indexing rotation automatic discharging machine

Abstract

The utility model belongs to the technical field of numerical control indexing rotation automatic discharge machines, and particularly relates to a numerical control indexing rotation automatic discharge machine which comprises a numerical control indexing rotation automatic discharge machine body and an electric control cabinet, and the numerical control indexing rotation automatic discharge machine body is composed of an automatic discharge mechanism and a base. A workbench and a high-precision graduator are assembled on the top of the base, fixing blocks are installed at the two ends of the workbench, a lead screw and a guide rod are connected between the two fixing blocks, a bearing is installed at one end of the lead screw, a servo motor is installed at the other end of the lead screw, and a cleaning brush is in threaded connection with the surface of the lead screw. Through cooperation of the lead screw and the guide rod, the cleaning brush can move back and forth at the top end of the workbench, and metal scraps at the top end of the workbench are effectively cleaned. Therefore, not only is the possible scratch hidden danger during manual cleaning reduced, but also the condition of incomplete cleaning is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to numerical control index rotation automatic discharge machine technical field, concretely relates to a numerical control index rotation automatic discharge machine. BACKGROUND

[0002] Numerical control index rotation automatic discharge machine is the comprehensive machine tool equipment that has combined numerical control technology, index rotation device and automatic discharge processing function.Working principle thereof is to use the pulse spark discharge between two poles (workpiece electrode and workpiece electrode) to etch the material during the workpiece is processed through numerical control index rotation automatic discharge machine.In the discharge process, the high-energy pulse discharge between the electrode and the workpiece can produce high temperature, and the high temperature is enough to make the workpiece material locally melt or even vaporize.At the same time, the gas in the discharge channel and the workpiece material can have a series of physical and chemical reactions, and the etched metal can be thrown in the form of metal debris.Further, the metal debris can be left on the workbench, and if the metal debris is not handled in time, the subsequent workpiece can be placed unevenly, which can affect the machining precision and efficiency.The existing technology basically uses flushing or manual operation to complete, and the water contains metal debris during flushing, and the water is easy to adhere to the workbench, thereby causing the cleaning to be incomplete.The manual cleaning can scratch the palm, and there is a safety hazard. SUMMARY

[0003] The utility model discloses a numerical control index rotation automatic discharge machine, which aims to solve the problems in the prior art, such as the existing technology basically using flushing or manual operation to complete, the water containing metal debris during flushing, the water being easy to adhere to the workbench, thereby causing the cleaning to be incomplete, the manual cleaning being easy to scratch the palm, and the safety hazard.

[0004] To achieve the above object, the utility model provides the following technical scheme: a numerical control index rotation automatic discharge machine, including numerical control index rotation automatic discharge machine body and electric control cabinet, the numerical control index rotation automatic discharge machine body is by automatic discharge mechanism and base constitute, the top of base is equipped with workbench and high accuracy index device, the both ends of workbench are installed with fixed block, the fixed block between two is connected with lead screw and guide rod, one end of lead screw is installed with bearing, the other end of lead screw is installed with servo motor, the surface screw thread connection of lead screw has cleaning brush.

[0005] As a preferred numerical control index rotation automatic discharge machine of the utility model, the cleaning brush is sleeved on the surface of the guide rod, and the cleaning brush is connected with the workbench through the guide rod to form a sliding connection.

[0006] As a preferred numerical control index rotation automatic discharge machine of the utility model, the cleaning brush is connected with the workbench through the lead screw to form a screw reciprocating motion.

[0007] As the utility model discloses a numerical control indexing rotation automatic discharging machine is preferred, the fixed block is '' L '' shape, the cleaning brush is also '' L '' shape, the inner side wall of cleaning brush is attached with work table.

[0008] As the utility model discloses a numerical control indexing rotation automatic discharging machine is preferred, the top of base is connected with sealed box, the front end of sealed box is connected with sealed door, one side of sealed box is connected with air intake pipe, and the end of air intake pipe is installed with fan, and the air outlet end of fan is connected with exhaust pipe.

[0009] As the utility model discloses a numerical control indexing rotation automatic discharging machine is preferred, one side of base is equipped with support seat, and the top of support seat is assembled with fan.

[0010] As the utility model discloses a numerical control indexing rotation automatic discharging machine is preferred, and the exhaust pipe extends to the inside of support seat, and the end of exhaust pipe is connected with placing box.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model discloses a numerical control indexing rotation automatic discharging machine is preferred, the cooperation of screw rod and guide rod makes the cleaning brush reciprocating movement to be realized at the top of work table, and the metal scrap on the top of work table is effectively cleaned. This not only reduces the scratch hidden danger that can be produced when manual cleaning, but also avoids the situation that cleaning is not thorough. Subsequently, by the synergies of fan, air intake pipe and exhaust pipe, the metal scrap produced during the machining of workpiece by numerical control indexing rotation automatic discharging machine body can be smoothly sucked into placing box, so that the cleanness of machine table inside is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings are used to provide further understanding of the utility model, and constitute part of the specification, and are used to explain the utility model along with the embodiment of the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0014] Fig. 1 It is the main body front view cross section structure schematic diagram of the utility model;

[0015] Fig. 2 It is the main body structure schematic diagram of the utility model;

[0016] Fig. 3 It is the cleaning brush and work table connection structure schematic diagram of the utility model.

[0017] In the figure: 1, electric control cabinet; 2, numerical control indexing rotary automatic discharge machine body; 3, support seat; 4, automatic discharge mechanism; 5, base; 6, high-precision indexer; 7, workbench; 8, sealed box; 9, fixed block; 10, screw rod; 11, bearing; 12, servo motor; 13, guide rod; 14, cleaning brush; 15, fan; 16, air inlet pipe; 17, air outlet pipe. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Embodiment one

[0020] Please refer to Figs. 1-3 The utility model provides the following technical scheme: a numerical control indexing rotary automatic discharge machine, including numerical control indexing rotary automatic discharge machine body 2 and electric control cabinet 1, numerical control indexing rotary automatic discharge machine body 2 is by automatic discharge mechanism 4 and base 5 constitute, the top of base 5 is equipped with workbench 7 and high-precision indexer 6, the both ends of workbench 7 are installed with fixed block 9, and the fixed block 9 between two is connected with screw rod 10 and guide rod 13, and the one end of screw rod 10 is installed with bearing 11, and the other end of screw rod 10 is installed with servo motor 12, and the surface of screw rod 10 is connected with cleaning brush 14.

[0021] In the preferred embodiment, the cleaning brush 14 is sleeved on the surface of the guide rod 13, and the cleaning brush 14 is slidably connected between the guide rod 13 and the workbench 7.

[0022] In the preferred embodiment, the cleaning brush 14 is threadedly reciprocated between the screw rod 10 and the workbench 7.

[0023] In the preferred embodiment, the fixed block 9 is in the shape of "L", and the cleaning brush 14 is also in the shape of "L", and the inner side wall of the cleaning brush 14 is attached to the workbench 7.

[0024] In the embodiment, firstly, the numerical control indexing rotary automatic discharge machine body 2 belongs to the existing mature technology, and the automatic discharge mechanism 4 is of the model e450-60cz shaft numerical control electric spark forming machine tool. Then, the high-precision indexer 6 is of the model 180DF indexer and has high precision. Subsequently, the electric control cabinet 1 is connected with the numerical control indexing rotary automatic discharge machine body 2, so as to facilitate the numerical control and operation of the numerical control indexing rotary automatic discharge machine body 2, and meanwhile, the numerical control indexing rotary automatic discharge machine body 2 has no obvious connection with the technical features described in the embodiment, and thus the embodiment will not be described in more details.

[0025] In addition, when the sealing box 8 is opened and the workpiece is placed on the workbench 7 of the numerical control indexing rotary automatic discharge machine body 2 for fixed processing, the metal scraps generated by the workpiece after processing will splash onto the surface of the workbench 7. After the workpiece is taken out after the processing is completed, the servo motor 12 is started, the servo motor 12 is connected with the electric control cabinet 1, and the electric control cabinet 1 facilitates the starting of the servo motor 12. After the servo motor 12 is started, the output shaft drives the screw rod 10 to rotate in the inner ring of the bearing 11. At this time, the cleaning brush 14 reciprocates according to the threads on the surface of the screw rod 10, and simultaneously, the cleaning brush 14 also smoothly slides along the surface of the guide rod 13. In this way, the moving cleaning brush 14 effectively cleans the metal scraps on the workbench 7, and in combination with the subsequent manual processing or flushing steps, the risk of scratches caused by manual cleaning is significantly reduced, and the thoroughness of the cleaning is ensured.

[0026] Embodiment two

[0027] Please refer to Figs. 1-3 The top end of the base 5 is connected with the sealing box 8, the front end of the sealing box 8 is connected with the sealing door, one side of the sealing box 8 is connected with the air inlet pipe 16, the end of the air inlet pipe 16 is installed with the fan 15, and the air outlet end of the fan 15 is connected with the air outlet pipe 17.

[0028] In the preferred embodiment of the embodiment, one side of the base 5 is provided with the support seat 3, and the fan 15 is assembled at the top end of the support seat 3.

[0029] In the preferred embodiment of the embodiment, the air outlet pipe 17 extends to the inside of the support seat 3, and the end of the air outlet pipe 17 is connected with the placing box.

[0030] In the embodiment, when the numerical control indexing rotary automatic discharge machine body 2 processes the workpiece, the fan 15 connected with the power supply is started. At this time, the air inlet pipe 16 of the fan 15 generates suction force, sucks the splashed metal scraps, and guides the metal scraps to the air outlet pipe 17 through the air inlet pipe 16. Subsequently, the metal scraps are sent into the placing box through the air outlet pipe 17. This process effectively ensures the cleanliness of the internal environment of the machine.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A numerical control indexing rotary automatic discharge machine, comprising a numerical control indexing rotary automatic discharge machine body (2) and an electric control cabinet (1), wherein the numerical control indexing rotary automatic discharge machine body (2) is composed of an automatic discharge mechanism (4) and a base (5), and the top of the base (5) is equipped with a workbench (7) and a high-precision indexer (6), characterized in that: The workbench (7) is provided with fixed blocks (9) at both ends, and a lead screw (10) and a guide rod (13) are connected between the two fixed blocks (9); ​ One end of the lead screw (10) is provided with a bearing (11), and the other end of the lead screw (10) is provided with a servo motor (12); and a cleaning brush (14) is threadedly connected to the surface of the lead screw (10).

2. The numerical control indexing rotary automatic discharge machine according to claim 1, characterized in that: The cleaning brush (14) is sleeved on the surface of the guide rod (13), and the cleaning brush (14) is slidably connected between the guide rod (13) and the workbench (7).

3. The numerical control indexing rotary automatic discharge machine according to claim 1, characterized in that: The cleaning brush (14) is threadedly reciprocated between the lead screw (10) and the workbench (7).

4. The numerical control indexing rotary automatic discharge machine according to claim 1, characterized in that: The fixed blocks (9) are in the shape of "L", and the cleaning brush (14) is also in the shape of "L"; and the inner side wall of the cleaning brush (14) is attached to the workbench (7).

5. The numerical control indexing rotary automatic discharge machine according to claim 1, characterized in that: The base (5) is provided with a sealing box (8) at the top end, a sealing door is connected to the front end of the sealing box (8), an air inlet pipe (16) is connected to one side of the sealing box (8), a fan (15) is mounted at the end of the air inlet pipe (16), and an air outlet pipe (17) is connected to the air outlet end of the fan (15).

6. A numerical control dividing and rotating auto-discharging machine according to claim 5, characterized in that: The base (5) is provided with a support seat (3) on one side, and the fan (15) is assembled at the top end of the support seat (3).

7. The numerical control rotary automatic discharge machine according to claim 6, wherein: The air outlet pipe (17) extends into the support seat (3), and a placing box is connected to the end of the air outlet pipe (17).

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