Numerical control light machine with high machining precision

Abstract

The utility model discloses a numerical control light machine with high processing precision, which comprises a main body unit comprising a light machine main body, one side of the light machine main body is provided with a controller, the upper side of the light machine main body is movably connected with a bearing plate, and one side of the light machine main body is provided with a jet pump. The reciprocating screw rod is driven by the motor to rotate, so that the nozzle synchronously reciprocates on the upper side of the bearing plate, the air pipe fixedly connected with the upper end of the nozzle is slidably connected with the guide plate, and when the air pipe slides to inclined design areas at the two ends of the guide plate, the air pipe turns over in the inclined direction, so that the nozzle is in an inclined state relative to the bearing plate; and finally, a fixed frame and a rubber pipe are matched, so that a spray head blows residual waste on the surface of the bearing plate to a containing groove of a fixed seat, the waste is collected by a collecting box, and the waste is not left on the surface of the bearing table to affect machining accuracy.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control optical machines, in particular to a numerical control optical machine with high processing precision. Background Art

[0002] CNC optical machine, full name CNC lathe optical machine, is an important part of CNC lathe. It is mainly composed of machine tool body, CNC system, electrical part, mechanical accessories, etc. CNC optical machine has the characteristics of high precision, high efficiency and high degree of automation. It is widely used in the processing of shafts, disks, threads and other parts. The high-temperature waste generated by CNC optical machine during the processing will splash everywhere, which has certain safety hazards.

[0003] The existing patent number CN217751028U discloses a CNC optical machine, including an optical machine body for processing parts; a supporting platform for supporting the optical machine body; a protective unit, which is arranged on the supporting platform and located at the periphery of the working part of the optical machine body, including a guide rod and a protective plate slidably connected to the guide rod, for isolating the operator from the optical machine body, and the protective plate is arranged around the three sides of the periphery of the optical machine body; in the utility model, a gravitational airflow is formed at the periphery of the working part of the optical machine body, and the splashed waste is sucked into the U-shaped box in an orderly manner, and enters the collection tank through the built-in channel.

[0004] The existing technology uses the gravitational airflow generated by the vacuum pump to suck away the splashing waste. However, during the processing, a part of the waste will rebound to the surface of the carrier table under the impact force of the sputtering, escaping from the influence range of the gravitational airflow, and remain on the surface of the carrier table and cannot be recovered, thereby affecting the processing accuracy and reducing the production quality. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems existing in the existing CNC optical machine with high processing precision, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a CNC optical machine with high processing accuracy, in order to solve the problem that "the existing technology uses the gravitational airflow generated by the vacuum pump to suck away the splashing waste, but during the processing, a part of the waste will rebound to the surface of the carrier table under the impact force of the sputtering, and escape from the influence range of the gravitational airflow, and remain on the surface of the carrier table and cannot be recovered, thereby affecting the processing accuracy and reducing the production quality."

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0009] A CNC optical machine with high processing accuracy, comprising:

[0010] The main unit comprises an optical machine body, a controller is installed on one side of the optical machine body, a bearing plate is movably connected to the upper side of the optical machine body, and an air jet pump is arranged on one side of the optical machine body;

[0011] The cleaning unit includes fixed seats respectively fixedly connected to both sides of the optical machine body, and a reciprocating screw is rotatably connected between the fixed seats, a motor is fixedly connected to one side of a group of the fixed seats, and the output end shaft of the motor is fixedly connected to one end of the reciprocating screw, a guide groove is opened on the surface of the reciprocating screw, and a movable sleeve is movably connected to the surface of the guide groove, a limiting component is arranged on the upper side of the movable sleeve, a plurality of groups of nozzles are arranged on the upper side of the movable sleeve, and the upper ends of the nozzles are all fixedly connected to air pipes, one end of the air pipe is fixedly connected to a rubber tube, and the rubber tube is fixedly connected to a jet pump, and a flip component is arranged on the upper side of the air pipe.

[0012] As a preferred solution of a CNC optical machine with high processing accuracy described in the utility model, the limit assembly includes a fixed sleeve fixedly connected to the movable sleeve, and the fixed sleeve is internally rotatably connected to a movable rod, both ends of the movable rod are slidably connected to the limit rod, and the two ends of the limit rod are respectively fixedly connected to two sets of fixed seats.

[0013] As a preferred solution of the CNC optical machine with high processing accuracy described in the utility model, the moving rod is designed to be cylindrical, and the moving rod is fixedly connected to multiple groups of nozzles.

[0014] As a preferred solution of a CNC optical machine with high processing accuracy described in the utility model, the flip assembly includes a support plate fixedly connected to the upper sides of two groups of fixed seats, and a guide plate is fixedly connected between the support plates, both ends of the lower side of the guide plate are inclined, the lower side of the guide plate is movably connected to the upper side of the air pipe, one side of the air pipe is fixedly connected to a spring, and the other end of the spring is fixedly connected to a movable sleeve.

[0015] As a preferred solution of a CNC optical machine with high processing precision described in the utility model, the two groups of fixed seats are each provided with a storage groove on one side close to each other, and a collection box is slidably connected to the bottom inner wall of the storage groove, the upper sides of the two groups of collection boxes are connected with baffles, and the sides of the baffles close to each other are fixedly connected to the fixed seat, and the upper surfaces of the two groups of baffles are horizontally arranged with the upper surface of the supporting plate.

[0016] As a preferred solution of a CNC optical machine with high processing accuracy described in the utility model, a fixed frame is provided on one side of the two groups of the supporting plates, and the two ends of the fixed frame are respectively fixedly connected to the two groups of fixed seats, and a sliding door is slidably connected inside the fixed frame, and the sliding door is made of a transparent plate.

[0017] Beneficial effects of the utility model:

[0018] 1. The reciprocating screw is driven to rotate by a motor. Under the limit of the sliding connection between the moving rod and the limit rod, the moving sleeve reciprocates on the surface of the reciprocating screw. The fixed sleeve fixedly connected to the moving sleeve drives the moving rod and the nozzle to reciprocate synchronously on the upper side of the carrier plate. At the same time, the air pipe fixedly connected to the upper end of the nozzle is slidably connected to the guide plate. When the air pipe slides to the inclined design area at both ends of the guide plate, the air pipe will be reset under the elastic force of the spring, so that the nozzle and the carrier plate are in a vertical state. When the air pipe moves out of the inclined design area at both ends of the guide plate, the air pipe will flip along the inclined direction, so that the nozzle is inclined relative to the carrier plate. Finally, with the fixed frame and the rubber tube, the nozzle blows the retained waste on the surface of the carrier plate to the storage groove of the fixed seat, and is collected by the collection box, so that no waste will remain on the surface of the carrier table to affect the processing accuracy.

[0019] 2. By providing a sliding door, the processing process of the optical machine body can be observed and the processing status can be understood. The processing parts on the surface of the carrier plate can also be adjusted by sliding the sliding door upwards, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a CNC optical machine with high processing accuracy proposed by the utility model;

[0022] Figure 2 for Figure 1 A rear view schematic diagram of a three-dimensional structure;

[0023] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing seat.

[0025] In the figure: 100, main unit; 101, optical machine body; 102, controller; 103, load-bearing plate; 104, fixed frame; 105, sliding door; 106, jet pump; 200, cleaning unit; 201, fixed seat; 202, motor; 203, reciprocating screw rod; 204, movable sleeve; 205, limiting assembly; 205a, fixed sleeve; 205b, movable rod; 205c, limiting rod; 206, nozzle; 207, air pipe; 208, rubber tube; 209, collecting box; 210, baffle; 211, flip assembly; 211a, support plate; 211b, guide plate; 211c, spring. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] Reference Figure 1-4 The utility model provides a CNC optical machine with high processing accuracy, comprising:

[0031] The main unit 100 includes an optical machine body 101, a controller 102 is installed on one side of the optical machine body 101, a carrier plate 103 is movably connected to the upper side of the optical machine body 101, and a jet pump 106 is provided on one side of the optical machine body 101, and the jet pump 106 is electrically connected to the controller 102;

[0032] The cleaning unit 200 includes fixed seats 201 respectively fixedly connected to both sides of the optical machine body 101, and a reciprocating screw 203 is rotatably connected between the fixed seats 201 through bearings. A motor 202 is fixedly connected to one side of a group of fixed seats 201, and the output end shaft of the motor 202 is fixedly connected to one end of the reciprocating screw 203. The motor 202 is electrically connected to the controller 102. A guide groove is opened on the surface of the reciprocating screw 203, and a movable sleeve 204 is movably connected to the surface of the guide groove. A limiting component 205 is arranged on the upper side of the movable sleeve 204. A plurality of groups of nozzles 206 are arranged on the upper side of the movable sleeve 204, and the upper ends of the nozzles 206 are all fixedly connected to air pipes 207. One end of the air pipe 207 is fixedly connected to a rubber tube 208, and the rubber tube 208 is fixedly connected to the jet pump 106. A flip component 211 is arranged on the upper side of the air pipe 207, so that the nozzle 206 can reciprocate on the upper side of the carrier plate 103.

[0033] Among them, the limiting component 205 includes a fixed sleeve 205a fixedly connected to the movable sleeve 204, and the fixed sleeve 205a is internally rotatably connected to the movable rod 205b, both ends of the movable rod 205b are slidably connected to the limiting rod 205c, and the two ends of the limiting rod 205c are respectively fixedly connected to the two groups of fixed seats 201. The limiting rod 205c is slidably connected to the movable rod 205b, which has a limiting effect on the movable sleeve 204, so that the movable sleeve 204 can reciprocate on the surface of the reciprocating screw rod 203.

[0034] Furthermore, the moving rod 205b is cylindrical in design and is fixedly connected to the multiple groups of nozzles 206, so that the moving rod 205b has a rotation function while sliding inside the limiting rod 205c, thereby causing the moving rod 205b to drive the multiple groups of nozzles 206 to flip and adjust the jet direction of the nozzles 206.

[0035] Furthermore, the flip assembly 211 includes a support plate 211a fixedly connected to the upper side of the two groups of fixed seats 201, and a guide plate 211b is fixedly connected between the support plates 211a, and both ends of the lower side of the guide plate 211b are inclined. The lower side of the guide plate 211b is movably connected to the upper side of the air pipe 207, one side of the air pipe 207 is fixedly connected to the spring 211c, and the other end of the spring 211c is fixedly connected to the movable sleeve 204. When the air pipe 207 slides with the guide plate 211b, through the inclined design and the elastic reset of the spring 211c, the air pipe 207 can drive the nozzle 206 to turn along the inclined direction to ensure that the surface of the carrier plate 103 can be covered by the jet of the nozzle 206.

[0036] Furthermore, a storage groove is provided on the side where the two sets of fixed seats 201 are close to each other, and a collection box 209 is slidably connected to the bottom inner wall of the storage groove. A baffle 210 is provided on the upper side of the two sets of collection boxes 209, and the side where the baffle 210 is close to each other is fixedly connected to the fixed seat 201. The upper surfaces of the two sets of baffles 210 are horizontally arranged with the upper surface of the supporting plate 103. While blocking and recovering the splashed waste, the waste blown outward by the nozzle 206 on the surface of the supporting plate 103 can also be recovered, ensuring that there is no residual waste on the surface of the supporting plate 103.

[0037] Furthermore, a fixed frame 104 is provided on one side of the two groups of supporting plates 103, and the two ends of the fixed frame 104 are respectively fixedly connected to the two groups of fixing seats 201, and the interior of the fixed frame 104 is slidably connected with a sliding door 105, and the sliding door 105 is made of a transparent plate, which is used to protect the staff from watching closely, and at the same time, the staff can adjust the optical machine body 101 by sliding the sliding door 105 upwards.

[0038] During use, first push the sliding door 105 upward to slide inside the fixed frame 104, then place the workpiece on the surface of the carrier plate 103 and adjust the placement of the workpiece, then operate the controller 102, drive the reciprocating screw 203 to rotate through the motor 202, and under the limiting action of the sliding connection between the moving rod 205b and the limiting rod 205c, the moving sleeve 204 reciprocates on the surface of the reciprocating screw 203, and the fixed sleeve 205a fixedly connected to the moving sleeve 204 drives the moving rod 205b and the nozzle 206 to reciprocate synchronously on the upper side of the carrier plate 103, and at the same time, the air pipe 207 fixedly connected to the upper end of the nozzle 206 is slidably connected to the guide plate 211b. When 207 slides to the inclined design area at both ends of the guide plate 211b, the air pipe 207 will be reset under the elastic force of the spring 211c, so that the nozzle 206 and the supporting plate 103 are in a vertical state. When the air pipe 207 moves out of the inclined design area at both ends of the guide plate 211b, the air pipe 207 will flip along the inclined direction, so that the nozzle 206 is inclined relative to the supporting plate 103. Finally, with the action of the fixed frame 104 and the rubber tube 208, the nozzle 206 blows the retained waste on the surface of the supporting plate 103 to the storage groove of the fixed seat 201, and is collected by the collecting box 209. Finally, the collecting box 209 is manually pulled out to process the collected waste so that no waste will remain on the surface of the supporting platform.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A CNC optical machine with high processing accuracy, characterized in that: include: A main unit (100) comprises an optical machine main body (101), a controller (102) is installed on one side of the optical machine main body (101), a bearing plate (103) is movably connected to the upper side of the optical machine main body (101), and an air jet pump (106) is arranged on one side of the optical machine main body (101); The cleaning unit (200) comprises a fixing seat (201) fixedly connected to both sides of the optical machine body (101), and a reciprocating screw rod (203) is rotatably connected between the fixing seats (201); a motor (202) is fixedly connected to one side of a group of the fixing seats (201), and the output end shaft of the motor (202) is fixedly connected to one end of the reciprocating screw rod (203); a guide groove is provided on the surface of the reciprocating screw rod (203), and a movable screw rod (203) is movably connected to the surface of the guide groove. A sliding sleeve (204), a limiting assembly (205) is arranged on the upper side of the movable sliding sleeve (204), a plurality of nozzles (206) are arranged on the upper side of the movable sliding sleeve (204), and the upper ends of the nozzles (206) are all fixedly connected to air pipes (207), one end of the air pipe (207) is fixedly connected to a rubber tube (208), and the rubber tube (208) is fixedly connected to the jet pump (106), and a flip assembly (211) is arranged on the upper side of the air pipe (207).

2. A CNC optical machine with high processing accuracy according to claim 1, characterized in that: The limiting assembly (205) comprises a fixed sleeve (205a) fixedly connected to the movable sleeve (204), and the fixed sleeve (205a) is rotatably connected to a movable rod (205b) inside, and both ends of the movable rod (205b) are slidably connected to the limiting rod (205c), and both ends of the limiting rod (205c) are respectively fixedly connected to two sets of fixed seats (201).

3. A CNC optical machine with high processing accuracy according to claim 2, characterized in that: The moving rod (205b) is cylindrical in design and is fixedly connected to the plurality of groups of nozzles (206).

4. A CNC optical machine with high processing accuracy according to claim 3, characterized in that: The flip assembly (211) comprises a support plate (211a) fixedly connected to the upper sides of the two sets of fixed seats (201), and a guide plate (211b) is fixedly connected between the support plates (211a), both ends of the lower side of the guide plate (211b) are inclined, the lower side of the guide plate (211b) is movably connected to the upper side of the air pipe (207), one side of the air pipe (207) is fixedly connected to a spring (211c), and the other end of the spring (211c) is fixedly connected to the movable sleeve (204).

5. The CNC optical machine with high processing accuracy according to claim 4, characterized in that: The two groups of fixed seats (201) are provided with storage grooves on the sides close to each other, and the bottom inner wall of the storage groove is slidably connected with a collection box (209). The upper sides of the two groups of collection boxes (209) are connected with baffles (210), and the sides of the baffles (210) close to each other are fixedly connected to the fixed seats (201), and the upper surfaces of the two groups of baffles (210) are arranged horizontally with the upper surface of the supporting plate (103).

6. The CNC optical machine with high processing accuracy according to claim 5, characterized in that: A fixing frame (104) is provided on one side of the two groups of the carrying plates (103), and the two ends of the fixing frame (104) are respectively fixedly connected to the two groups of fixing seats (201). A sliding door (105) is slidably connected inside the fixing frame (104), and the sliding door (105) is made of a transparent plate.

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