CN218504021U

CN218504021U - High accuracy four-axis unit head

Info

Publication number: CN218504021U
Application number: CN202222444774.6U
Authority: CN
Inventors: 徐喜林
Original assignee: Pinghu Chenggong Machinery Co ltd
Current assignee: Pinghu Chenggong Machinery Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-21
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a high accuracy four-axis unit head, including one side demountable installation's casing, lower terminal surface one side demountable installation of casing has recovery subassembly, recovery subassembly includes that bottom one side constructs the recovery pond that has the liquid reserve tank, the liquid reserve chamber has been seted up in the liquid reserve tank, the logical groove in switch-on liquid reserve tank is seted up to inner wall bottom one side of recovery pond, it has filter screen one to lead to inslot fixed mounting, liquid reserve tank intracavity fixed mounting has filter screen two, be provided with the gear box in the casing, and the top that is located the gear box in the casing is provided with circulation trough, one side fixed mounting placed in the middle of the liquid reserve tank has the water pump through pipeline switch-on liquid reserve chamber, one side of water pump is connected with the back flow of switch-on circulation trough, recovery pond has the fixed plate of terminal surface under the butt casing towards one side top fixed mounting of water pump, this high accuracy four-axis unit head, and rational in infrastructure, be convenient for filter in coolant liquid circulation process, the practicality is strong.

Description

High accuracy four-axis unit head

Technical Field

The utility model belongs to the technical field of the mechanical lathe annex, concretely relates to high accuracy four-axis unit head.

Background

The four-shaft power head is a power component which can realize main motion and feed motion and has automatic workpiece circulation. The basic principle is that a motor drives a gear speed change mechanism, functions of boring, milling, drilling and the like can be realized, and some variable speed transmission mechanisms are provided with guide rails and can do linear motion in a small range

Publication No. CN210938369U discloses a four-axis unit head, including radiator fan piece, power component and protective case, the radiator fan piece is installed in one side of protective case, and the inboard of protective case is installed power component and circulating water groove, and power component includes mount pad, unit head, gear box, first from driving wheel, second from driving wheel, main shaft and action wheel, and the circulating water groove has the liquid collecting component through the pipe connection. This four-axis unit head, the heat dissipation of protecting the shell is accelerated to the heat dissipation fan piece increase heat radiating area, the heat of gear box can direct transfer for the liquid in the circulating water tank, accelerate the heat of gear box and give off, the shower nozzle can be to the unit head jet cooling liquid in the work, the cooling liquid is given the unit head cooling, the cooling liquid is collected afterwards, the cooling liquid of being collected can be sent back the circulating water tank once more, the cooling liquid has obtained the circulation like this, the radiating effect is good simultaneously, whole device is through cooling the unit head, gear box cooling and cooling liquid retrieve accomplish the integration, can effectively improve the radiating efficiency like this, and the production cost is reduced.

Its circulation through the coolant liquid realizes the heat dissipation to the gear box, improves the radiating efficiency, can it not be provided with filtration, and the power tool bit adds man-hour in driving the cutter, can lead to the piece of machined part to splash and mix in the coolant liquid, if directly retrieve the circulation to the coolant liquid, then can lead to blockking up, cause unnecessary troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accuracy four-axis unit head 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 does:

a high-precision four-axis power head comprises a shell with a heat dissipation assembly detachably mounted on one side;

a recovery assembly is detachably mounted on one side of the lower end face of the shell and comprises a recovery tank with a liquid storage tank formed on one side of the bottom, a liquid storage cavity is formed in the liquid storage tank, and a through groove communicated with the liquid storage cavity is formed in one side of the bottom of the inner wall of the recovery tank;

lead to inslot fixed mounting and have filter screen one, stock solution intracavity fixed mounting has filter screen two, be provided with the gear box in the casing, and the top that is located the gear box in the casing is provided with circulating water tank, one side of liquid storage tank fixed mounting placed in the middle has the water pump through pipeline switch-on stock solution chamber, one side of water pump is connected with the back flow of switch-on circulating water tank.

Furthermore, the top of one side of the recovery pond towards the water pump is fixedly provided with a fixed plate abutted to the lower end face of the shell, and the lower end face of the fixed plate is equidistantly provided with fixing screws capable of being screwed into the shell.

Further, the heat dissipation assembly comprises a rectangular frame body detachably mounted on one side of the shell, and connecting bolts capable of being screwed into the shell are arranged on the upper end face and the lower end face of the rectangular frame body at equal intervals.

Further, the equidistance is provided with the heat dissipation fin board in the rectangle framework, the up end and the lower terminal surface of heat dissipation fin board are all fixed connection in the inner wall of rectangle framework.

Further, one side equidistance demountable installation of casing has the mount pad, one side four corners that the casing was kept away from to the mount pad all is provided with the fixing bolt that can screw in the casing, and one side that the casing was kept away from to the mount pad is provided with the unit head body between two parties.

Further, the casing is provided with one side top equidistance fixed mounting of mount pad has the sealing ring, the sealing ring internal seal is provided with the cooling shower nozzle, the one end switch-on circulation basin of cooling shower nozzle.

Compared with the prior art, the utility model discloses following beneficial effect has: benefit from the recycle bin, the liquid reserve tank, the liquid reserve chamber, filter screen one, filter screen two, the setting of water pump and back flow, the recycle bin can be used to collect and be used for carrying out refrigerated coolant liquid to the work piece, the coolant liquid enters into the liquid reserve chamber after passing through filter screen one and filter screen two, can strain the piece in the coolant liquid through filter screen one and filter screen two, and through starting the water pump, make the coolant liquid of stock chamber internal process after the filtration pass through the back flow and flow back to the circulating water tank in, thereby realize the circulation of coolant liquid, can avoid appearing blockking up in the coolant liquid circulation process, therefore, the clothes hanger is strong in practicability.

Drawings

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

FIG. 2 is a schematic structural view of the recycling assembly of the present invention;

FIG. 3 is a cross-sectional view of the recovery assembly of the present invention;

fig. 4 is a schematic structural view of the heat dissipation assembly of the present invention.

In the figure: 1. a housing; 2. a heat dissipating component; 201. a rectangular frame body; 202. a connecting bolt; 203. a heat dissipation fin plate; 3. a mounting seat; 4. fixing the bolt; 5. a power head body; 6. a seal ring; 7. a cooling spray head; 8. a recovery assembly; 801. a recovery tank; 802. a fixing plate; 803. fixing screws; 804. a liquid storage tank; 805. a liquid storage cavity; 806. a first filter screen; 807. a second filter screen; 808. a water pump; 809. a return pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a high-precision four-axis power head comprises a shell 1, a heat dissipation assembly 2 is detachably mounted on one side of the shell;

a recovery assembly 8 is detachably mounted on one side of the lower end face of the shell 1, the recovery assembly 8 comprises a recovery tank 801 with a liquid storage tank 804 formed on one side of the bottom, a liquid storage cavity 805 is formed in the liquid storage tank 804, and a through groove communicated with the liquid storage cavity 805 is formed on one side of the bottom of the inner wall of the recovery tank 801;

lead to inslot fixed mounting and have filter screen one 806, fixed mounting has filter screen two 807 in the liquid storage chamber 805, be provided with the gear box in the casing 1, and the top that lies in the gear box in the casing 1 is provided with the circulating water tank, one side of liquid storage tank 804 is fixed mounting placed in the middle has water pump 808 through pipeline switch-on liquid storage chamber 805, one side of water pump 808 is connected with the back flow 809 of switch-on circulating water tank, benefit from recovery pond 801, liquid storage tank 804, liquid storage chamber 805, filter screen one 806, filter screen two 807, water pump 808 and back flow 809's setting, recovery pond 801 can be used to collect and be used for carrying out the refrigerated coolant liquid to the work piece, coolant liquid gets into in the liquid storage chamber 805 after the filtration of filter screen one 806 and filter screen two 807, can strain the piece in the coolant liquid through filter screen one 806 and filter screen two 807, and through starting water pump 808, make the coolant liquid after the filtration in the liquid storage chamber 805 flow back to the circulating water tank through back flow 809, thereby realize the circulation of coolant liquid circulation, can avoid coolant liquid circulation in-process to appear blockking up, therefore, the clothes hanger is strong in practicability is achieved.

Wherein, a fixing plate 802 abutting against the lower end surface of the housing 1 is fixedly arranged at the top of one side of the recovery tank 801 facing the water pump 808, and fixing screws 803 screwed into the housing 1 are equidistantly arranged on the lower end surface of the fixing plate 802.

The heat dissipation assembly 2 includes a rectangular frame 201 detachably mounted on one side of the housing 1, and connection bolts 202 capable of being screwed into the housing 1 are equidistantly arranged on an upper end surface and a lower end surface of the rectangular frame 201.

The rectangular frame 201 is provided with heat dissipation fins 203 at equal intervals, and the upper end surfaces and the lower end surfaces of the heat dissipation fins 203 are fixedly connected to the inner wall of the rectangular frame 201.

Wherein, one side equidistance demountable installation of casing 1 has mount pad 3, and one side four corners that casing 1 was kept away from to mount pad 3 all is provided with the fixing bolt 4 that can screw in casing 1, and one side that casing 1 was kept away from to mount pad 3 is provided with unit head body 5 between two parties.

Wherein, casing 1 is provided with one side top equidistance fixed mounting of mount pad 3 has sealing ring 6, and sealing ring 6 internal seal is provided with cooling shower nozzle 7, and the one end switch-on circulation basin of cooling shower nozzle 7.

The working principle is as follows: this high accuracy four-axis unit head, during the use, can drive the cutter through unit head body 5 and process, coolant liquid in the circulating water tank is through cooling shower nozzle 7 blowout, realize the cooling to the machined part, recovery pond 801 can be used to collect and be used for carrying out refrigerated coolant liquid to the work piece, coolant liquid enters into in the stock solution chamber 805 after passing through the filtration of filter screen 806 and filter screen two 807, can strain the piece in the coolant liquid through filter screen 806 and filter screen two 807, and through starting water pump 808, make the coolant liquid after the filtration in the stock solution chamber 805 flow back to the circulating water tank in through back flow 809, thereby realize the circulation of coolant liquid, and in cooling process, heat in the gear box can conduct to the circulating water tank in, and take out along with the circulation of coolant liquid, realize the synchronous heat dissipation unit head of gear box and work piece, this high accuracy four-axis, and reasonable structure, be convenient for filter in coolant liquid circulation process, therefore, the clothes hanger is strong in practicability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high-precision four-axis power head comprises a shell (1) with a heat dissipation assembly (2) detachably mounted on one side;

the method is characterized in that: a recovery assembly (8) is detachably mounted on one side of the lower end face of the shell (1), the recovery assembly (8) comprises a recovery tank (801) with a liquid storage tank (804) formed on one side of the bottom, a liquid storage cavity (805) is formed in the liquid storage tank (804), and a through groove communicated with the liquid storage cavity (805) is formed in one side of the bottom of the inner wall of the recovery tank (801);

lead to inslot fixed mounting and have filter screen one (806), stock solution chamber (805) internal fixed mounting has filter screen two (807), be provided with the gear box in casing (1), and the top that is located the gear box in casing (1) is provided with circulating water tank, one side fixed mounting placed in the middle of stock solution pond (804) has water pump (808) through pipeline switch-on stock solution chamber (805), one side of water pump (808) is connected with switch-on circulating water tank's back flow (809).

2. The high-precision four-axis power head of claim 1, wherein: recovery pond (801) are towards one side top fixed mounting of water pump (808) have fixed plate (802) of butt casing (1) lower extreme face, the lower extreme face equidistance of fixed plate (802) is provided with can screw in fixed screw (803) in casing (1).

3. The high-precision four-axis power head of claim 1, wherein: the heat dissipation assembly (2) comprises a rectangular frame body (201) which is detachably mounted on one side of the shell (1), and connecting bolts (202) which can be screwed into the shell (1) are arranged on the upper end face and the lower end face of the rectangular frame body (201) at equal intervals.

4. The high-precision four-axis power head of claim 3, wherein: the equal pitch is provided with heat dissipation fin board (203) in rectangular frame body (201), the equal fixed connection in the inner wall of rectangular frame body (201) of up end and lower terminal surface of heat dissipation fin board (203).

5. The high-precision four-axis power head according to claim 1, characterized in that: one side equidistance demountable installation of casing (1) has mount pad (3), one side four corners that casing (1) was kept away from in mount pad (3) all is provided with can twist by the spiral fixing bolt (4) in casing (1), and one side that casing (1) was kept away from in mount pad (3) is provided with unit head body (5) between two parties.

6. The high-precision four-axis power head of claim 5, wherein: the sealing device is characterized in that a sealing ring (6) is fixedly arranged on one side of the shell (1) with the mounting seat (3) at the top of the same distance, a cooling sprayer (7) is arranged in the sealing ring (6) in a sealing manner, and one end of the cooling sprayer (7) is communicated with a circulating water tank.