CN212043763U

CN212043763U - Boring machine dust blowing device for precision machining

Info

Publication number: CN212043763U
Application number: CN202020156342.3U
Authority: CN
Inventors: 徐毓敏
Original assignee: Zhuji Shanzheng Network Technology Co Ltd
Current assignee: Kunshan Guanghouhong Steel Co ltd
Priority date: 2020-02-09
Filing date: 2020-02-09
Publication date: 2020-12-01
Anticipated expiration: 2030-02-09

Abstract

The utility model discloses a dust blowing device of a boring machine for precision machining, which relates to the technical field of precision machining and comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a machine case, the inner lower surface of the machine case is provided with a motor, the output end of the motor is fixedly connected with a screw rod through a coupler, the inner lower surface of the machine case is slidably connected with a slide block, the slide block is provided with a threaded hole matched with the screw rod, the slide block is in threaded connection with the screw rod, the upper surface of the machine case is provided with a slide cavity, the upper surface of the slide block is fixedly connected with a connecting block, the upper end of the connecting block penetrates through the through cavity and is fixedly connected with a slide plate, the upper surface of the slide plate is fixedly connected with a shunt box, the rear end surface of the shunt box is fixedly communicated with a plurality of spray heads, thereby improving the efficiency of workers for processing the workpiece and reducing the labor intensity of the workers for processing the workpiece.

Description

Boring machine dust blowing device for precision machining

Technical Field

The utility model relates to an accurate machining technical field specifically is a boring machine blows dirt device for accurate machining.

Background

The machining process refers to a process of changing the overall dimension or performance of a workpiece through a mechanical device, and can be divided into cutting machining and pressure machining according to differences in machining modes, wherein a large amount of scraps are generated when the workpiece is machined on a boring mill, and a part of the scraps fall onto the end face of the workpiece, so that the machining quality of the workpiece can be reduced if the workpiece is not subjected to dust blowing treatment in time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision machining blows dirt device with boring machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a boring machine blows dirt device for precision machining, comprising a base plate, the last fixed surface of bottom plate is connected with quick-witted case, the interior lower surface mounting of machine case has the motor, the output of motor passes through shaft coupling fixedly connected with lead screw, the interior lower surface sliding connection of machine case has the slider, the slider has been seted up with lead screw assorted screw hole, slider and lead screw threaded connection, the upper surface of machine case has seted up smooth chamber, the last fixed surface of slider is connected with the connecting block, the upper end of connecting block runs through logical chamber and fixedly connected with slide, the last fixed surface of slide is connected with the flow distribution box, the fixed intercommunication of rear end face of flow distribution box has a plurality of parallel arrangement's shower nozzle, the air pump is still installed to the upper surface of bottom plate, the export of air pump passes through the fixed intercommunication of the preceding terminal.

As a further aspect of the present invention: it comprises dust filtration case, intake pipe, gas-supply pipe and HEPA high efficiency filter screen to state dust filtration mechanism, dust filtration case fixed connection in the upper surface of bottom plate, and HEPA high efficiency filter screen installs in dust filtration incasement, the fixed intercommunication in side of intake pipe and dust filtration case, the one end of gas-supply pipe and the fixed surface intercommunication of dust filtration case, the other end of gas-supply pipe and the fixed intercommunication in import of gas pump.

As a further aspect of the present invention: and a sealing door is arranged on the front end face of the dust filtering box.

As a further aspect of the present invention: and bolts are connected to four corners of the bottom plate in a threaded manner.

As a further aspect of the present invention: the front end face of the case is provided with a controller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses adding man-hour to the work piece, starter motor and air pump, the positive and negative rotation of motor can drive the positive and negative rotation of lead screw, thereby can make the slider make a round trip to slide at the interior lower surface level of quick-witted case, the slider level makes a round trip to slide drives the slide and makes a round trip to slide at the upper surface of quick-witted case through the connecting block, the horizontal round trip movement of the round trip slip drive reposition of redundant personnel case of slide, thereby drive shower nozzle level round trip movement, and simultaneously, the air pump lets in gas to the reposition of redundant personnel incasement by the gas hose, let in the shower nozzle again from the reposition of redundant personnel incasement, thereby make the shower nozzle round trip movement blow the dirt to the work piece and handle, blow dirt to the work piece and handle evenly comprehensively, avoided the workman to need shut down to blow the work piece man-hour to the work piece and.

2. The utility model discloses a dirt mechanism of straining that sets up, when the air pump bleeds, gaseous by the intake pipe let in the dirt case of straining, through HEPA high efficiency filter screen filter remove the dust in the gas removal by the air pump suction by the gas-supply pipe again, can avoid blowing the dust that the dirt in-process was blown off along with the air by the air pump suction to the dust that avoids blowing off influences the work piece and blows the dirt and handles.

Drawings

FIG. 1 is a schematic structural view of a dust blowing device of a boring machine for precision machining.

Fig. 2 is a schematic structural diagram of a chassis in a dust blowing device of a boring machine for precision machining.

Fig. 3 is a schematic structural view of a dust filtering box in the dust blowing device of the boring machine for precision machining.

As shown in the figure: the device comprises a bolt 1, a bottom plate 2, a case 3, a sliding cavity 4, a sliding plate 5, a flow dividing box 6, a spray head 7, an air hose 8, an air pipe 9, an air inlet pipe 10, a dust filtering box 11, a controller 12, an air pump 13, a sealing door 14, a screw rod 15, a connecting block 16, a motor 17, a sliding block 18 and a HEPA high-efficiency filter screen 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, in the embodiment of the present invention, a dust blowing device of a boring machine for precision machining includes a bottom plate 2, a machine case 3 is fixedly connected to an upper surface of the bottom plate 2, a motor 17 is installed on an inner lower surface of the machine case 3, an output end of the motor 17 is fixedly connected to a lead screw 15 through a coupling, a slider 18 is slidably connected to an inner lower surface of the machine case 3, the slider 18 is provided with a threaded hole matched with the lead screw 15, the slider 18 is in threaded connection with the lead screw 15, an upper surface of the machine case 3 is provided with a sliding cavity 4, an upper surface of the slider 18 is fixedly connected to a connecting block 16, an upper end of the connecting block 16 penetrates through the through cavity and is fixedly connected to a sliding plate 5, an upper surface of the sliding plate 5 is fixedly connected to a flow distribution box 6, a plurality of nozzles 7 arranged in parallel are fixedly communicated to a rear end surface of the flow distribution box 6, an air pump 13 is further installed on the, an inlet of the air pump 13 is fixedly communicated with a dust filtering mechanism; when the dust blowing machine is used, the bottom plate 2 is fixed on a bed body, when a workpiece is processed, the motor 17 and the air pump 13 are started, the forward rotation and the reverse rotation of the screw rod 15 can be driven by the forward rotation and the reverse rotation of the motor 17, so that the sliding block 18 can horizontally slide back and forth on the inner lower surface of the case 3, the sliding block 18 horizontally slides back and forth through the connecting block 16 to drive the sliding plate 5 to slide back and forth on the upper surface of the case 3, the back and forth sliding of the sliding plate 5 drives the horizontal back and forth movement of the shunting box 6, so that the spray head 7 is driven to horizontally move back and forth, meanwhile, the air pump 13 introduces air into the shunting box 6 from the air conveying hose 8 and then into the spray head 7 from the shunting box 6, so that the spray head 7 moves back and forth to blow dust on the workpiece, the dust blowing treatment on the workpiece is uniform and comprehensive, the problem that a, and the labor intensity of workers in processing the workpiece is also reduced.

The dust filtering mechanism is composed of a dust filtering box 11, an air inlet pipe 10, an air conveying pipe 9 and an HEPA high-efficiency filter screen 19, the dust filtering box 11 is fixedly connected to the upper surface of the bottom plate 2, the HEPA high-efficiency filter screen 19 is installed in the dust filtering box 11, the air inlet pipe 10 is fixedly communicated with the side surface of the dust filtering box 11, one end of the air conveying pipe 9 is fixedly communicated with the upper surface of the dust filtering box 11, the other end of the air conveying pipe 9 is fixedly communicated with an inlet of an air pump 13, when the air pump 13 exhausts air, the air is introduced into the dust filtering box 11 through the air inlet pipe 10, the dust in the air is filtered through the HEPA high-efficiency filter screen 19 and then is sucked into the air conveying pipe 9 through the air pump 13, the dust blown out in the dust blowing process can be prevented from being sucked into the air pump 13 along with the air, the influence of the dust blowing treatment of a workpiece by the blown off dust is avoided, the dust blowing efficiency is improved, the workman of being convenient for clears up in to straining dust box 11, and the equal threaded connection in four corners of bottom plate 2 has bolt 1, and through bolt 1 that sets up, be convenient for be fixed in the bed body with bottom plate 2 on, controller 12 is installed to the preceding terminal surface of quick-witted case 3, and motor 17 and air pump 13 all with controller 12 electric connection.

In the scheme, the motor 17 adopts a Y80M2-2 model and a matched power supply and circuit thereof, the running circuit of the motor 17 is a forward and reverse rotation control program of the conventional motor, the controller 12 adopts an 80C51 programmable singlechip, the air pump 13 adopts a 2GH-210 model, and the running circuit is the conventional circuit.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A boring machine dust blowing device for precision machining comprises a bottom plate (2) and is characterized in that a machine box (3) is fixedly connected to the upper surface of the bottom plate (2), a motor (17) is installed on the inner lower surface of the machine box (3), the output end of the motor (17) is fixedly connected with a lead screw (15) through a coupler, a sliding block (18) is slidably connected to the inner lower surface of the machine box (3), a threaded hole matched with the lead screw (15) is formed in the sliding block (18), the sliding block (18) is in threaded connection with the lead screw (15), a sliding cavity (4) is formed in the upper surface of the machine box (3), a connecting block (16) is fixedly connected to the upper surface of the sliding block (18), the upper end of the connecting block (16) penetrates through the through cavity and is fixedly connected with a sliding plate (5), a shunt box (6) is fixedly connected to the upper surface of the sliding plate (5), and, an air pump (13) is further mounted on the upper surface of the bottom plate (2), an outlet of the air pump (13) is fixedly communicated with the front end face of the flow dividing box (6) through an air hose (8), and an inlet of the air pump (13) is fixedly communicated with a dust filtering mechanism.

2. The boring machine dust blowing device for the precision machining is characterized in that the dust filtering mechanism consists of a dust filtering box (11), an air inlet pipe (10), an air conveying pipe (9) and an HEPA high-efficiency filter screen (19), the dust filtering box (11) is fixedly connected to the upper surface of the base plate (2), the HEPA high-efficiency filter screen (19) is installed in the dust filtering box (11), the air inlet pipe (10) is fixedly communicated with the side surface of the dust filtering box (11), one end of the air conveying pipe (9) is fixedly communicated with the upper surface of the dust filtering box (11), and the other end of the air conveying pipe (9) is fixedly communicated with an inlet of the air pump (13).

3. The boring machine dust blowing device for precision machining according to claim 2, wherein a sealing door (14) is installed on a front end face of the dust box (11).

4. The dust blowing device of the boring machine for precision machining according to claim 1, wherein bolts (1) are screwed to four corners of the bottom plate (2).

5. The boring machine dust blowing device for precision machining according to claim 1, wherein a controller (12) is mounted on a front end face of the casing (3).