CN211361596U

CN211361596U - Constant temperature digit control machine tool

Info

Publication number: CN211361596U
Application number: CN201921844765.8U
Authority: CN
Inventors: 孙涛; 赵峰; 王子彬; 张玲; 牛敬仁; 潘克福
Original assignee: Anhui Linquan Zhichuang Seiki Co ltd
Current assignee: Anhui Linquan Zhichuang Seiki Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-28
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a constant temperature digit control machine tool. The utility model discloses a: a temperature control shell, a working shell, a cooling liquid box body and a processing rotating shaft, wherein a temperature control chamber is fixedly arranged in the temperature control shell, a refrigerating system is fixedly arranged on the inner wall of the temperature control shell body and positioned at the top end of the temperature control chamber, one end of the refrigerating system is fixedly connected with a cooling liquid pipeline, the inner wall of the temperature control shell is fixedly provided with a water tank at the bottom end of the temperature control chamber, the top end of the water tank is fixedly connected with a water outlet pipe, the cooling water pipeline is fixedly sleeved on the lateral surface of the cooling liquid box body in a threaded manner, the working shell is fixedly connected with one side of the temperature control shell, a working chamber is fixedly arranged in the working shell, a processing rotating shaft is fixedly arranged on the side wall of the working shell, which is positioned at the upper end of the working chamber, the cooling water pipeline is fixed on the side surface of the processing rotating shaft in a threaded sleeve mode, damage caused by error in matching of parts is avoided, and cooling of cooling water can be accelerated.

Description

Constant temperature digit control machine tool

Technical Field

The utility model relates to a numerical control technology field specifically is a constant temperature digit control machine tool.

Background

A numerical control machine is an automated machine equipped with a program control system capable of logically processing and decoding a program having control codes or other symbolic instructions, represented by coded numbers, input to the numerical control device through an information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing.

However, the temperature control device of the existing numerical control machine tool has the following disadvantages that the traditional cooling device directly cools cooling water and is close to a part with high heat, the part with high temperature directly contacts with the cooling water, and the part is matched with the cooling water to cause a fault due to the subtle change of the matched installation gap caused by the sudden drop of the temperature, and the fault occurs in the matching of the part after the part is in a long time, so that the phenomenon of clamping or damage can occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a constant temperature digit control machine tool to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a constant temperature numerically controlled machine tool comprising: the temperature control device comprises a temperature control shell, a working shell, a cooling liquid box and a processing rotating shaft, wherein a temperature control chamber is fixedly arranged in the temperature control shell, a refrigerating system is fixedly arranged on the inner wall of the temperature control shell, which is positioned at the top end of the temperature control chamber, one end of the refrigerating system is fixedly connected with a cooling liquid pipeline, the cooling liquid box is fixedly arranged at the other end of the cooling liquid pipeline, the cooling liquid box is fixedly arranged in the temperature control chamber, a water tank is fixedly arranged on the inner wall of the temperature control shell, which is positioned at the bottom end of the temperature control chamber, the top end of the water tank is fixedly connected with a water outlet pipe, the other end of the water outlet pipe is fixedly arranged with a water pump, the other end of the water pump is fixedly connected with a cooling water pipeline, the cooling water pipeline is fixedly threaded on the side, the cooling water pipeline is fixed on the side surface of the processing rotating shaft in a threaded sleeve mode, and the other end of the cooling water pipeline penetrates through the temperature control chamber and the working chamber to be fixed on one side of the water tank.

Furthermore, the inner wall of the working shell is located at the top end of the working chamber and fixedly provided with a temperature controller, the inner wall of the working shell is located at the bottom end of the working chamber and fixedly provided with a motor, the other end of the motor is fixedly provided with a first gear, the processing rotating shaft is close to one side of the temperature control shell and fixedly provided with a second gear, the side surface of the first gear is movably sleeved with a chain, and the other end of the chain is movably sleeved on the side surface of the second gear.

Furthermore, the machining rotating shaft is far away from one end of the working chamber and is fixedly provided with a machining part, and the outer wall of one side, far away from the temperature control shell, of the working shell is fixedly provided with a machine tool.

Further, a heat dissipation shell is fixedly installed on the outer wall of one side of the working shell, and an electric fan is fixedly installed inside the heat dissipation shell.

Furthermore, a computer is fixedly installed on the outer wall of one side, away from the heat dissipation shell, of the temperature control shell, and an input module, a display module and a processing system are fixedly arranged in the computer.

Furthermore, the thermometer is in telecommunication connection with a computer, and the refrigerating system, the water pump, the motor and the electric fan are in electric connection with the computer.

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

1. the utility model transfers heat by indirect cooperation of cooling water and cooling liquid, so that the temperature of the cooling liquid can not drop too low suddenly, thereby avoiding the subtle change of the size caused by the direct contact temperature of the parts with high heat quantity with the cooling water with too low temperature, and avoiding the damage caused by the error of the cooperation of all the parts;

2. the utility model discloses a condenser tube cup joints with the screw thread of coolant liquid box, can accelerate the cooling of cooling water to in very quick input refrigerated work.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of a constant temperature numerically controlled machine tool according to an embodiment of the present invention;

FIG. 2 is a schematic front view of the constant temperature numerically controlled machine tool in the embodiment of FIG. 1;

FIG. 3 is a schematic rear view of the thermostatic numerically controlled machine tool in the embodiment of FIG. 1;

fig. 4 is a diagram of a circuit connection system in the thermostatic numerically controlled machine tool in the embodiment of fig. 1.

Reference numerals: 1-temperature control shell; 2-temperature control room; 3-a working shell; 4-a working chamber; 5-a refrigeration system; 6-coolant pipeline; 7-cooling liquid tank body; 8-a water tank; 9-water outlet pipe; 10-a water pump; 11-a cooling water pipeline; 12-processing a rotating shaft; 13-generation machining parts; 14-a machine tool; 15-a thermometer; 16-an electric machine; 17-a chain; 18-a first gear; 19-a second gear; 20-a heat dissipation housing; 201-electric fan; 21-a computer; 211-an input module; 212-a display module; 213-processing system.

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 together, fig. 1 is a schematic sectional view of a constant temperature numerically controlled machine tool according to an embodiment of the present invention, fig. 2 is a schematic sectional view of the constant temperature numerically controlled machine tool according to the embodiment of fig. 1, fig. 3 is a schematic rear view of the constant temperature numerically controlled machine tool according to the embodiment of fig. 1, and fig. 4 is a schematic circuit connecting system diagram of the constant temperature numerically controlled machine tool according to the embodiment of fig. 1, wherein the constant temperature numerically controlled machine tool includes: accuse temperature casing 1, work casing 3, coolant liquid box 7 and processing pivot 12, accuse temperature casing 1 inside is fixed and has been seted up control by temperature change room 2, mainly provides the place of regulation and control temperature, accuse temperature casing 1 inner wall is located control by temperature change room 2 top fixed mounting has refrigerating system 5, refrigerating system 5 adopts freon refrigerating plant, refrigerating system 5 one end fixedly connected with coolant liquid pipeline 6, refrigerating system 5 sends refrigerated coolant liquid into coolant liquid box 7 through coolant liquid pipeline 6, coolant liquid box 7 fixed mounting is at the coolant liquid pipeline 6 other end, coolant liquid box 7 fixed mounting is inside control by temperature change room 2, accuse temperature casing 1 inner wall is located control by temperature change room 2 bottom fixed mounting has water tank 8, and water tank 8 is equipped with and is used for the required cooling water of cooling organism, water tank 8 top fixed connection has outlet pipe 9, outlet pipe 9 other end fixed mounting has water pump 10, the other end of the water pump 10 is fixedly connected with a cooling water pipeline 11, the water pump 10 pumps cooling water out of the water tank 8, the cooling water is sent into the water outlet pipe 9 and then sent into the cooling water pipeline 11, the cooling water pipeline 11 is fixedly sleeved on the side surface of the cooling liquid tank 7 through threads, the cooling water can conduct heat with cooling liquid in the cooling liquid tank 7 when flowing through the position, so that the cooling water is cooled, the working shell 3 is fixedly connected to one side of the temperature control shell 1, a working chamber 4 is fixedly arranged in the working shell 3 and is a main heat generating space, a processing rotating shaft 12 is fixedly arranged at the upper end of the working chamber 4 on the side wall of the working shell 3, the cooling water pipeline 11 is fixedly sleeved on the side surface of the processing rotating shaft 12 through threads, and the other end of the cooling water pipeline 11 passes through the temperature control chamber 2 and is fixedly connected to one, the cooling water pipe 11 is wound around the rotary shaft 12 so as to contact a heat generating surface in a large area for cooling.

3 inner walls of work casing are located 4 top fixed mounting of studio has thermometer 15, and thermometer 15 detects the temperature in the studio 4 to spread into the result that will record into

computer

21, 3 inner walls of work casing are located 4 bottom fixed mounting of studio have

motor

16, 16 other end fixed mounting of motor has first gear 18, processing pivot 12 is close to accuse temperature casing 1 one side fixed mounting has second gear 19, chain 17 has been cup jointed in the activity of first gear 18 side, the activity of the 17 other end of chain is cup jointed in second gear 19 side.

Machining rotating shaft 12 is kept away from 4 one ends fixed mounting of studio and is substituted processing part 13, work casing 3 is kept away from accuse temperature casing 1 one side outer wall fixed mounting and is had lathe 14, and lathe 14 is used for providing the space of lathe processing.

The outer wall fixed mounting of 3 one sides of work casing has heat dissipation casing 20, the inside fixed mounting of heat dissipation casing has electric fan 201, and electric fan 201 is by computer control switch to be used for discharging studio 4 because the heat that the motor processing produced.

The outer wall of the temperature control shell 1 far away from the heat dissipation shell 20 is fixedly provided with a computer 21, the computer 21 is internally and fixedly provided with an input module 211, a display module 212 and a processing system 213, the input module 211 comprises a keyboard and a mouse, the display module 212 adopts a liquid crystal display, and the processing system 213 adopts a Kurui i3 processing system.

The thermometer 15 is in telecommunication connection with the computer 21, the thermometer 15 transmits the measured temperature of the working chamber 4 into the processing system 213 in the computer 21 in the form of electric signals, the refrigeration system 5, the water pump 10, the motor 16 and the electric fan 201 are electrically connected with the computer, and the input module 211 can directly input the starting or stopping instruction.

To sum up, the utility model provides a constant temperature numerical control machine tool, at the during operation, temperature ware 15 spreads into the processing system 213 in the computer 21 with the studio 4 temperature that records into, when the temperature reachs the confined temperature value, start water pump 10 and refrigerating system 5, refrigerating system 5 sends refrigerated coolant liquid into coolant liquid box 7 through coolant liquid pipeline 6, water pump 10 takes coolant water out from water tank 8, send into outlet pipe 9, send into coolant water pipeline 11 again at last, coolant water pipeline 11 fixed thread is tied in coolant liquid box 7 side surface, coolant water can mutually conduct heat with the coolant liquid in coolant liquid box 7 when flowing through this department, in order to reach the effect of coolant water cooling, coolant water pipeline 11 twines processing pivot 12 so that the large tracts of land contact heat production face is used for the cooling, the heat that rivers absorption processing pivot 12 produced, again spread into the water tank, therefore, the cooling water can be recycled and sufficiently cooled, and meanwhile, the temperature of the cooling water cannot be reduced too low, so that the matching error between the internal parts of the machine body caused by the subtle change of precision of the machine body parts due to the sudden temperature drop is prevented.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A constant temperature digit control machine tool which characterized in that includes: accuse temperature casing (1), work casing (3), coolant liquid box (7) and processing pivot (12), accuse temperature casing (1) is inside to be fixed and to have seted up control by temperature change room (2), accuse temperature casing (1) inner wall is located control by temperature change room (2) top fixed mounting has refrigerating system (5), refrigerating system (5) one end fixedly connected with coolant liquid pipeline (6), coolant liquid box (7) fixed mounting is at the coolant liquid pipeline (6) other end, coolant liquid box (7) fixed mounting is inside control by temperature change room (2), accuse temperature casing (1) inner wall is located control by temperature change room (2) bottom fixed mounting has water tank (8), water tank (8) top fixedly connected with outlet pipe (9), outlet pipe (9) other end fixed mounting has water pump (10), water pump (10) other end fixed connection has cooling water pipeline (11), cooling water pipeline (11) fixed thread noose is at coolant liquid box (7) side surface, work casing (3) fixed connection is in the one side of accuse temperature casing (1), work casing (3) inside fixed working chamber (4) have been seted up, work casing (3) lateral wall is located working chamber (4) upper end fixed mounting and has processing pivot (12), cooling water pipeline (11) fixed thread noose is in processing pivot (12) side surface, cooling water pipeline (11) other end passes control by temperature change room (2) and working chamber (4) and fixes the one side of connecting at water tank (8).

2. The constant-temperature numerical control machine tool according to claim 1, characterized in that a temperature controller (15) is fixedly installed on the top end of the working chamber (4) on the inner wall of the working housing (3), a motor (16) is fixedly installed on the bottom end of the working chamber (4) on the inner wall of the working housing (3), a first gear (18) is fixedly installed on the other end of the motor (16), a second gear (19) is fixedly installed on one side of the processing rotating shaft (12) close to the temperature control housing (1), a chain (17) is movably sleeved on the side of the first gear (18), and the other end of the chain (17) is movably sleeved on the side of the second gear (19).

3. The constant-temperature numerical control machine tool according to claim 2, characterized by further comprising: machining rotating shaft (12) is kept away from studio (4) one end fixed mounting and is substituted for machining part (13), outer wall fixed mounting is kept away from accuse temperature casing (1) one side in work casing (3) has lathe (14).

4. The constant temperature numerically controlled machine tool according to claim 3, characterized by further comprising: work casing (3) one side outer wall fixed mounting has heat dissipation casing (20), the inside fixed mounting of heat dissipation casing has electric fan (201).

5. The constant-temperature numerical control machine tool according to claim 4, characterized by further comprising: the temperature control device is characterized in that a computer (21) is fixedly installed on the outer wall of one side, away from the heat dissipation shell (20), of the temperature control shell (1), and an input module (211), a display module (212) and a processing system (213) are fixedly arranged in the computer (21).

6. The constant-temperature numerical control machine tool according to claim 5, characterized by further comprising: the thermometer (15) is in telecommunication connection with a computer (21), and the refrigerating system (5), the water pump (10), the motor (16) and the electric fan (201) are electrically connected with the computer.