CN213425964U

CN213425964U - Cooling circulation motor plate

Info

Publication number: CN213425964U
Application number: CN202021819342.3U
Authority: CN
Inventors: 王瑞
Original assignee: Dongguan Jugao Machine Tools Co ltd
Current assignee: Dongguan Jugao Machine Tools Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-06-11
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a cooling cycle motor plate, including motor plate body, connecting tube groove, reset spring, drive block, extrusion piece and motor body, the connecting tube groove has been seted up to the inside of motor plate body, and has seted up the water inlet on the left surface upper portion of motor plate body to the delivery port has been seted up to the left surface lower part of motor plate body, the screw hole has been seted up to the front surface left part of motor plate body, and has seted up the accommodation hole at the front surface middle part of motor plate body to the holding tank has been seted up on the front surface upper portion of motor plate body, the inside welded fastening of holding tank has reset spring, and reset spring's terminal welded fastening has the drive block, the terminal welded fastening of drive block has the extrusion piece, and the surface laminating of extrusion piece is provided with motor body. This refrigeration cycle motor board is provided with water inlet, delivery port and connecting tube groove, can make the heat of motor body during operation taken away, has improved the security of whole device then.

Description

Cooling circulation motor plate

Technical Field

The utility model relates to a motor board technical field specifically is a cooling cycle motor board.

Background

The machine tool is required to be used in the machining process of the workpiece and driven by the motor, so that the workpiece is machined, and a motor plate is required to be mounted on the motor to enable the motor to be connected with other parts more stably, so that the machine tool works more stably.

The existing motor plates have the following problems:

when the motor is in a carrying process, the temperature of a surrounding environment medium is continuously increased along with the increasing rotating speed in a rated state, the temperature of the motor working along with the temperature of the surrounding environment medium is increased, certain temperature difference (temperature rise) exists in heat dissipated to the periphery by energy consumption generated by the motor, the heat is slowly transferred to a motor board, when the accumulated heat reaches certain accumulation amount, the surface temperature of the external motor board is very high, even a connector and nearby insulating lines are burnt, sometimes people are also scalded by the motor board without attention, the production safety coefficient is influenced, and meanwhile, certain risk exists;

two, life is shorter, and some current motor boards are with motor welded fastening in the holding hole, because incessantly the rotation of motor, the vibrations of bringing are very frequent to make welded part crack appear easily, make motor board and motor break away from then, make whole motor board life shorter then.

We have therefore proposed a cooling cycle motor panel in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cooling circulation motor board, in order to solve some existing motor boards in the existing market that the above-mentioned background art proposed, when the motor is in the delivery process, along with the rotational speed is increasingly fast under the rated condition, the temperature of surrounding environment medium follows the motor temperature of work and can constantly rise, and the power consumption that the motor produced gives out heat to the periphery and has certain difference in temperature (temperature rise), the heat can slowly shift to the motor board, can make outside motor board surface temperature very high when the heat that stays reaches certain cumulant, can scald connector and nearby insulating lines even, sometimes people also can be scalded because of inattentive, influenced production safety coefficient, there is certain danger simultaneously, simultaneously because the incessant rotation of motor, the vibrations brought are very frequent, thereby make the welded part appear the crack easily, then make motor board and motor break away from, then make the short problem of whole motor board life.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling cycle motor plate, includes motor plate body, connecting tube groove, reset spring, drive block, extrusion piece and motor body, the connecting tube groove has been seted up to the inside of motor plate body, and has seted up the water inlet on the left surface upper portion of motor plate body to the delivery port has been seted up to the left surface lower part of motor plate body, the screw hole has been seted up to the front surface left part of motor plate body, and has seted up the accommodation hole in the middle part of the front surface of motor plate body, and has seted up the holding tank on the front surface upper portion of motor plate body, the inside welded fastening of holding tank has reset spring, and reset spring's terminal welded fastening has the drive block, the terminal welded fastening of drive block has the extrusion piece, and the surface laminating of extrusion piece is provided with motor body.

Preferably, the connecting pipe groove is in the shape of'_ⅡThe connecting pipe groove is communicated with the water inlet and the water outlet.

Preferably, the containing grooves are arranged inside the motor plate body at equal angles, the containing grooves and the driving block form a sliding structure, and the opening width of the containing grooves is smaller than the width of the lower end of the driving block.

Preferably, the return spring, the driving block and the accommodating groove form an elastic structure, and the driving block is in an inverted T shape.

Preferably, the extrusion block is cylindrical, the rear side surface of the extrusion block is inclined, and the distance between the upper surface of the extrusion block and the motor plate body is smaller than the deformation amount of the return spring.

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

the cooling circulation motor plate is provided with a water inlet, a water outlet and a connecting pipe groove, cooling liquid enters through the water inlet, flows through the connecting pipe groove and flows out of the water outlet, so that the cooling liquid forms a backflow in the motor plate body, heat on the motor plate body can be taken away, a connector and nearby insulating lines are protected, meanwhile, the safety of workers is also protected, the workers are prevented from being scalded by the motor plate body, and the safety of the motor body is improved;

two, this cooling cycle motor board is provided with the drive block, extrusion piece and reset spring, push motor body to the accommodation hole, thereby make drive block extrusion reset spring, and then under reset spring resumes the effect of deformation, can make the extrusion piece fixed motor body tightly, and then reduced the time of motor body installation, staff's working strength has been reduced, reset spring also can reduce the vibrations that the motor body during operation caused simultaneously, then protected the normal work of motor board body and other spare parts.

Drawings

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

FIG. 2 is a schematic view of the driving block of the present invention in a bottom cross-sectional view;

FIG. 3 is a rear view of the extrusion block of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: 1. a motor plate body; 2. connecting a pipe groove; 3. a water inlet; 4. a water outlet; 5. a threaded hole; 6. an accommodation hole; 7. accommodating grooves; 8. a return spring; 9. a drive block; 10. extruding the block; 11. the motor body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cooling circulation motor plate comprises a motor plate body 1, a connecting pipe groove 2, a water inlet 3, a water outlet 4, a threaded hole 5, an accommodating hole 6, an accommodating groove 7, a reset spring 8, a driving block 9, an extrusion block 10 and a motor body 11, wherein the connecting pipe groove 2 is arranged in the motor plate body 1, the water inlet 3 is arranged at the upper part of the left side surface of the motor plate body 1, a water outlet 4 is arranged on the lower part of the left side surface of the motor plate body 1, a threaded hole 5 is arranged on the left part of the front surface of the motor plate body 1, a containing hole 6 is arranged in the middle of the front surface of the motor plate body 1, and the upper part of the front surface of the motor plate body 1 is provided with a containing groove 7, a return spring 8 is welded and fixed in the containing groove 7, and the tail end of the return spring 8 is fixedly welded with a driving block 9, the tail end of the driving block 9 is fixedly welded with an extrusion block 10, and the outer surface of the extrusion block 10 is provided with a motor body 11 in an attaching manner.

The connecting pipe groove 2 is shaped like "_ⅡThe connection pipe groove 2 is communicated with the water inlet 3 and the water outlet 4, so that the motor plate body 1 can be quickly cooled, heat circulation between the motor and a connection carrier is greatly reduced, the connection pipe groove is used as a communication link between the motor body 11 and the connection carrier, one heat source is prevented from being conducted to the other heat source, high temperature is absorbed, energy is stopped, and a stable and safe environment is maintained.

The holding tank 7 is set up inside the motor plate body 1 at equal angles, and the holding tank 7 and the driving block 9 form a sliding structure, and the opening width of the holding tank 7 is smaller than the lower end width of the driving block 9, so that the whole device can be fixed to the motor body 11 in multiple directions.

Reset spring 8 constitutes elastic structure with drive block 9, holding tank 7, and the appearance of drive block 9 is "T" font of falling, can reduce the time of staff to 11 installations of motor body to staff's work load has been reduced.

The appearance of extrusion piece 10 is cylindricly, and the rear side surface of extrusion piece 10 is the slope form to the distance between extrusion piece 10 upper surface and the motor plate body 1 is less than reset spring 8's deformation volume, can make things convenient for the staff to install motor body 11, also can reduce the influence that motor body 11 during operation production vibration brought simultaneously.

The working principle is as follows: when the cooling cycle motor board is used, first, as shown in fig. 1 to 4, when the motor body 11 needs to be mounted, the motor body 11 is aligned with the receiving hole 6, the motor body 11 is pushed to move towards the motor plate body 1 by an external pushing device such as an automatic telescopic rod, because the rear side surface of the driving block 9 is inclined, when the motor body 11 presses the pressing block 10, the pressing block 10 makes the driving block 9 slide in the accommodating groove 7, thereby leading the return spring 8 to generate compression deformation and simultaneously fixing the motor body 11 tightly under the action of the return spring 8 recovering the deformation, when the motor body 11 is operated to generate vibration, the return spring 8 can absorb a part of potential energy generated by the vibration of the motor body 11, therefore, the motor body 11 and other parts can work stably, and the service life of the motor plate body 1 is prolonged; when 11 work production heats of motor body, let in the coolant liquid from water inlet 3, the coolant liquid is through the guide of connecting tube groove 2, around 1 operation of motor board body, flows out from delivery port 4 to make the heat on the motor board body 1 can be taken away, solved motor board body 1 and have sent out the problem that scalds generate heat: a steel heat conductor which always absorbs heat and conducts heat simultaneously so that the internal and surface temperatures do not decrease in time; after the cooling liquid is injected, the stable hot plate is not kept stable any more, and the temperature fluctuation inside and on the surface is in a safe heat value range due to a benign circulating cooling, so that the running precision and stability of the motor body 11 are ensured: the motor body 11 generates heat and can influence the insulating material of self, the high temperature can make insulating ageing shorten the motor life and can lead to insulation damage even, also constantly absorb the heat of motor body 11 after the cooling of motor plate body 1, the heat of motor body 11 self has also been cooled indirectly, because the staff sometimes can not notice can be scalded by motor plate body 1, the high temperature brings inconvenience for the operating personnel, cooling cycle's design, make plate temperature decline and cooling area reduce, this puzzlement problem has easily been solved, this is exactly the theory of operation of this cooling cycle motor plate, and the content that does not make detailed description in this description all belongs to the known prior art of professional technical personnel in this field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cooling cycle motor board, includes motor plate body (1), connecting tube groove (2), reset spring (8), driving block (9), extrusion block (10) and motor body (11), its characterized in that: connecting pipe groove (2) have been seted up to the inside of motor plate body (1), and the left surface upper portion of motor plate body (1) has seted up water inlet (3) to delivery port (4) have been seted up to the left surface lower part of motor plate body (1), threaded hole (5) have been seted up to the front surface left part of motor plate body (1), and the front surface middle part of motor plate body (1) has seted up accommodation hole (6), and holding tank (7) have been seted up on the front surface upper portion of motor plate body (1), the inside welded fastening of holding tank (7) has reset spring (8), and the terminal welded fastening of reset spring (8) has drive block (9), the terminal welded fastening of drive block (9) has extrusion piece (10), and the surface laminating of extrusion piece (10) is provided with motor body (11).

2. The cooling cycle motor plate as claimed in claim 1, wherein: the connecting pipe groove (2) is in the shape of "_ⅡThe connecting pipe groove (2) is communicated with the water inlet (3) and the water outlet (4).

3. The cooling cycle motor plate as claimed in claim 1, wherein: the containing groove (7) is arranged inside the motor plate body (1) at equal angles, the containing groove (7) and the driving block (9) form a sliding structure, and the opening width of the containing groove (7) is smaller than the width of the lower end of the driving block (9).

4. The cooling cycle motor plate as claimed in claim 1, wherein: the reset spring (8), the driving block (9) and the accommodating groove (7) form an elastic structure, and the appearance of the driving block (9) is inverted T-shaped.

5. The cooling cycle motor plate as claimed in claim 1, wherein: the profile of the extrusion block (10) is cylindrical, the surface of the rear side of the extrusion block (10) is inclined, and the distance between the upper surface of the extrusion block (10) and the motor plate body (1) is smaller than the deformation amount of the return spring (8).