CN211128677U

CN211128677U - Chip is discerned from digit control machine tool machine state

Info

Publication number: CN211128677U
Application number: CN201921848592.7U
Authority: CN
Inventors: 盛一; 左敦定
Original assignee: Nanjing Xinghe Precision Intelligent Manufacturing Research Institute Co ltd
Current assignee: Nanjing Xinghe Precision Intelligent Manufacturing Research Institute Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-28
Anticipated expiration: 2029-10-30
Also published as: WO2021082498A1

Abstract

The utility model discloses a digit control machine tool machine state is from discerning chip, the power distribution box comprises a box body, the equal fixedly connected with support column in both sides of box inner chamber bottom, the top fixedly connected with assembly piece of support column, the top fixedly connected with circuit board of assembly piece, the top of circuit board is provided with from discerning the chip main part, the bottom of circuit board is provided with the heat-conducting layer, the bottom of box inner chamber is provided with heat abstractor. The utility model discloses a set up box, support column, assembly piece, circuit board, from discerning mutually supporting of chip main part, heat-conducting layer, heat abstractor, ventilation hole and the cotton filter plate of PP, reached the good advantage of radiating effect, solved current from discerning the poor problem of chip radiating effect, when discerning the chip for a long time, can not produce high temperature, and can be timely dispel the heat, can not lead to appearing burning out from discerning the chip, make things convenient for people to use, improved the practicality from discerning the chip.

Description

Chip is discerned from digit control machine tool machine state

Technical Field

The utility model relates to a digit control machine tool technical field specifically is digit control machine tool machine state self-identification chip.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system, wherein the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the decoded program by a coded number, input the coded number into a numerical control device through an information carrier, and send various control signals by the numerical control device through operation processing to control the action of the machine tool.

During the operation of digit control machine tool, need use the chip of distinguishing certainly to in order to discern digit control machine tool running state, current chip of distinguishing certainly, the radiating effect is poor at present, when distinguishing chip long time and using, produces high temperature easily, and unable timely dispels the heat, leads to appearing burning out from distinguishing the chip, and inconvenient people use has reduced the practicality of distinguishing the chip certainly.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a digit control machine tool machine state is from discerning the chip, possesses the good advantage of radiating effect, has solved the current poor problem of chip radiating effect from discerning.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the chip is discerned from to digit control machine tool processing state, the power distribution box comprises a box body, the equal fixedly connected with support column in both sides of box inner chamber bottom, the top fixedly connected with assembly piece of support column, the top fixedly connected with circuit board of assembly piece, the top of circuit board is provided with from discerning the chip main part, the bottom of circuit board is provided with the heat-conducting layer, the bottom of box inner chamber is provided with heat abstractor.

Preferably, the heat conduction layer comprises a heat conduction silicone grease layer, a flexible heat conduction pad is arranged on one side, away from the heat conduction layer, of the heat conduction silicone grease layer, and a metal radiating fin is arranged on one side, away from the heat conduction silicone grease layer, of the flexible heat conduction pad.

Preferably, the heat dissipation device comprises a shell, a mounting plate is fixedly connected to the bottom of an inner cavity of the shell, a motor is fixedly connected to the top of the mounting plate, and fan blades are fixedly connected to an output end of the motor.

Preferably, the louvre has been seted up at the top of box, and the inner chamber fixedly connected with dust screen of louvre, the ventilation hole has all been seted up to the both sides of bottom half, the cotton filter plate of inner chamber fixedly connected with PP in ventilation hole.

Preferably, both sides of the top of the circuit board are provided with self-tapping screws, and the bottoms of the self-tapping screws are fixedly connected with the top of the assembling block.

(III) advantageous effects

Compared with the prior art, the utility model provides a digit control machine tool machine state is from discerning the chip, possesses following beneficial effect:

1. the utility model discloses a set up box, support column, assembly piece, circuit board, from discerning mutually supporting of chip main part, heat-conducting layer, heat abstractor, ventilation hole and the cotton filter plate of PP, reached the good advantage of radiating effect, solved current from discerning the poor problem of chip radiating effect, when discerning the chip for a long time, can not produce high temperature, and can be timely dispel the heat, can not lead to appearing burning out from discerning the chip, make things convenient for people to use, improved the practicality from discerning the chip.

2. The utility model discloses a set up the self-tapping, played fixed stable effect to the circuit board when the work is used, solved the circuit board and appeared not hard up problem when the work is used, through setting up the mounting panel, played fixed stable effect to the motor when the work is used, solved the problem that the motor appears droing when the work is used, through setting up the cotton filter plate of PP, played dustproof wet effect of straining to the ventilation hole when the work is used, solved the ventilation hole and can't prevent dust when the work is used and strain wet problem.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the housing structure of the present invention;

fig. 3 is a partial sectional view of the heat conductive layer of the present invention.

In the figure: 1. a box body; 2. a support pillar; 3. assembling the block; 4. a circuit board; 5. a self-identifying chip body; 6. a heat conductive layer; 61. a thermally conductive silicone layer; 62. a flexible thermally conductive pad; 63. a metal heat sink; 7. a heat sink; 71. a housing; 72. mounting a plate; 73. a motor; 74. a fan blade; 8. a vent hole; 9. PP cotton filter plate.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the chip for self-identifying the machining state of the numerical control machine comprises a box body 1, heat dissipation holes are formed in the top of the box body 1, a dust screen is fixedly connected to the inner cavity of each heat dissipation hole, vent holes 8 are formed in both sides of the bottom of the box body 1, a PP cotton filter plate 9 is fixedly connected to the inner cavity of each vent hole 8, the vent holes 8 are dustproof and wet-filtering when in use, the problem that the vent holes 8 cannot be dustproof and wet-filtering when in use is solved, support columns 2 are fixedly connected to both sides of the bottom of the inner cavity of the box body 1, assembly blocks 3 are fixedly connected to the tops of the support columns 2, a circuit board 4 is fixedly connected to the tops of the assembly blocks 3, self-tapping is arranged on both sides of the top of the circuit board 4, the self-tapping is arranged to play a role in fixing and stabilizing when the circuit board 4 is, the bottom of the self-tapping is fixedly connected with the top of the assembling block 3, the top of the circuit board 4 is provided with a self-identification chip main body 5, the bottom of the circuit board 4 is provided with a heat conduction layer 6, the heat conduction layer 6 comprises a heat conduction silicone grease layer 61, one side, away from the heat conduction layer 6, of the heat conduction silicone grease layer 61 is provided with a flexible heat conduction pad 62, one side, away from the heat conduction silicone grease layer 61, of the flexible heat conduction pad 62 is provided with a metal radiating fin 63, the bottom of the inner cavity of the box body 1 is provided with a heat radiating device 7, the heat radiating device 7 comprises a shell body 71, the bottom of the inner cavity of the shell body 71 is fixedly connected with a mounting plate 72, through the arrangement of the mounting plate 72, a fixing and stabilizing effect is achieved on the motor 73 during working and using, the problem that the motor 73 falls off during, The assembly piece 3, the circuit board 4, from discerning mutually supporting of chip main part 5, heat-conducting layer 6, heat abstractor 7, ventilation hole 8 and the cotton filter plate 9 of PP, reached the good advantage of radiating effect, solved current from discerning the poor problem of chip radiating effect, when using for a long time from discerning the chip, can not produce high temperature, and can be timely dispel the heat, can not lead to appearing burning out from discerning the chip, make things convenient for people to use, improved the practicality from discerning the chip.

During the use, people open motor 73 at first through external controller, when circuit board 4 with from discerning chip main part 5 when producing high temperature in service, heat conduction silicone grease layer 61 can adsorb the high temperature that circuit board 4 produced, heat conduction silicone grease layer 61 leads to the heat in the flexible heat conduction pad 62 leading-in metal fin 63, make it derive the heat and radiate, synchronous machine 73 begins to work, motor 73 drives fan blade 74 and begins to rotate, fan blade 74 rotates and produces the air current, the air current can be through the cotton filter plate 9 of PP in the ventilation hole 8 after the dust removal is strained, make it dispel the heat to metal fin 63, circuit board 4 and from discerning chip main part 5, the heat discharges through the louvre, thereby the advantage that the radiating effect is good has been reached.

All standard parts used in the application document can be purchased from the market, all parts in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like matured in the prior art, machines, parts and equipment adopt conventional models in the prior art, electrical components appearing in the parts are electrically connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a motor and the like.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. Digit control machine tool processing state is from discerning chip, including box (1), its characterized in that: the equal fixedly connected with support column (2) in both sides of box (1) inner chamber bottom, the top fixedly connected with assembly piece (3) of support column (2), the top fixedly connected with circuit board (4) of assembly piece (3), the top of circuit board (4) is provided with from discerning chip main part (5), the bottom of circuit board (4) is provided with heat-conducting layer (6), the bottom of box (1) inner chamber is provided with heat abstractor (7).

2. The self-recognition chip for the processing state of the numerical control machine according to claim 1, wherein: the heat conduction layer (6) comprises a heat conduction silicone grease layer (61), one side, far away from the heat conduction layer (6), of the heat conduction silicone grease layer (61) is provided with a flexible heat conduction pad (62), and one side, far away from the heat conduction silicone grease layer (61), of the flexible heat conduction pad (62) is provided with a metal radiating fin (63).

3. The self-recognition chip for the processing state of the numerical control machine according to claim 1, wherein: the heat dissipation device (7) comprises a shell (71), a mounting plate (72) is fixedly connected to the bottom of an inner cavity of the shell (71), a motor (73) is fixedly connected to the top of the mounting plate (72), and fan blades (74) are fixedly connected to the output end of the motor (73).

4. The self-recognition chip for the processing state of the numerical control machine according to claim 1, wherein: the louvre has been seted up at the top of box (1), and the inner chamber fixedly connected with dust screen of louvre, ventilation hole (8) have all been seted up to the both sides of box (1) bottom, the cotton filter plate of inner chamber fixedly connected with PP (polypropylene) (9) of ventilation hole (8).

5. The self-recognition chip for the processing state of the numerical control machine according to claim 1, wherein: the two sides of the top of the circuit board (4) are provided with self-tapping screws, and the bottoms of the self-tapping screws are fixedly connected with the tops of the assembling blocks (3).