CN214349667U

CN214349667U - Heat dissipation type numerical control hydraulic stem for vertical lathe

Info

Publication number: CN214349667U
Application number: CN202023102107.7U
Authority: CN
Inventors: 王四
Original assignee: Suzhou Xinxuhe Intelligent Technology Co ltd
Current assignee: Suzhou Xinxuhe Intelligent Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-08
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a heat dissipation type numerical control hydraulic stem for merry go round machine, including the mounting panel, first screw hole has all been seted up to the both sides of mounting panel, first screw hole internal thread is connected with first bolt, the lateral wall fixedly connected with mounting bracket of mounting panel, the mounting bracket is the U font, it is inside to be provided with the casing, the casing is the U font, the hydraulic stem body is installed to its inner wall, and the equal a plurality of screwed pipe of fixedly connected with of both sides outer wall of casing, a plurality of second screw hole has all been seted up to the both sides lateral wall of mounting bracket, the equal threaded connection of every second threaded hole has the second bolt, one side that the casing is close to the mounting panel is provided with heat dissipation mechanism, a plurality of springs of fixedly connected with on the inner wall that the mounting bracket is close to casing one side, the other end fixedly connected with protection casing of spring. The utility model has the characteristics of structural design is reasonable, and heat dispersion is good, long service life to can dismantle as required, be convenient for maintain and change etc.

Description

Heat dissipation type numerical control hydraulic stem for vertical lathe

Technical Field

The utility model relates to a numerical control merry go round machine technical field specifically is a heat dissipation type hydraulic stem for numerical control merry go round machine.

Background

The numerical control vertical lathe is one of the numerical control lathes, is suitable for processing medium and small-sized disc and cover parts such as high-strength cast iron bases and stand columns, has good stability and shock resistance, is convenient for clamping workpieces, and occupies small area.

Current hydraulic stem is relatively poor because structural design's reason, and its heat dispersion is after long-time work, often can produce a large amount of heats to influence its life, and the most fixed mounting of current hydraulic stem is in the numerical control merry go round machine, unable random dismantlement, be not convenient for when breaking down maintain and change, consequently urgently need improve it.

Disclosure of Invention

The utility model provides a technical problem lie in overcoming prior art's hydraulic stem heat dispersion and being poor, can produce a large amount of heats after using for a long time to the installation is fixed, can't dismantle at will, and the defect of maintenance and change not convenient for provides a heat dissipation type numerical control hydraulic stem for vertical lathe. A heat dissipation type numerical control hydraulic stem for merry go round machine has structural design rationally, and heat dispersion is good, long service life to can dismantle as required, characteristics such as be convenient for maintain and change.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat dissipation type numerical control hydraulic stem for merry go round machine, includes the mounting panel, first screw hole has all been seted up to the both sides of mounting panel, first screw hole female connection has first bolt, the lateral wall fixedly connected with mounting bracket of mounting panel, the mounting bracket is the U font, and its inside is provided with the casing, the casing is the U font, and the hydraulic stem body is installed to its inner wall, just a plurality of screwed pipe of the equal fixedly connected with of both sides outer wall of casing, a plurality of second screw hole has all been seted up to the both sides lateral wall of mounting bracket, every equal threaded connection has the second bolt in the second screw hole, one side that the casing is close to the mounting panel is provided with heat dissipation mechanism, a plurality of fixedly connected with springs on the inner wall that the mounting bracket is close to casing one side, the other end fixedly connected with protection casing of spring.

Preferably, the heat dissipation mechanism comprises a wind bin, the wind bin is fixedly connected to the outer wall of the shell and close to one side of the protective cover, a fan is mounted on the wind bin, fan blades of the fan are located in the wind bin, and air guide pipes are fixedly connected to the side walls of the two sides of the wind bin.

Preferably, the inner walls of the two sides of the casing are fixedly connected with heat dissipation bins, pipe orifices at the other ends of the air guide pipes penetrate through the side walls of the casing and the heat dissipation bins and are communicated with inner cavities of the heat dissipation bins, the heat dissipation bins are fixedly connected with a plurality of heat dissipation pipes which are arranged at equal intervals, and pipe orifices at the tail ends of the heat dissipation pipes are in a horn shape.

Preferably, the output shaft body of the hydraulic rod body is sleeved with a limiting pipe, the limiting pipe is located in the shell, the pipe walls on two sides of the limiting pipe are fixedly connected with fixing rods, and the other end of each fixing rod is fixedly connected to the inner wall of the shell.

Preferably, the protection casing is U font to the laminating is at the outer wall of casing, just the inner wall surface of protection casing is provided with the one deck blotter, the blotter is the foam-rubber cushion structure, and its thickness is 1~3 cm.

Preferably, the number of the second threaded holes is the same as that of the threaded pipes, and the centers of the second threaded holes and the corresponding threaded pipes are located on the same straight line.

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

1. the hydraulic rod has the advantages that the structural design is reasonable, the heat dissipation performance is good, the surface temperature of the hydraulic rod body can be timely reduced through the heat dissipation mechanism, the heat dissipation effect is achieved, and then the hydraulic rod body is prevented from being overheated to cause faults after long-time work;

2. the hydraulic rod body can be disassembled according to needs, the second bolt is screwed down from the threaded pipe, and then the hydraulic rod body and the shell are taken out from the mounting frame together, so that the hydraulic rod body can be maintained or replaced;

3. the stability is high, the hydraulic rod body can be limited through the limiting pipe, so that the stability of the hydraulic rod body is improved, and the hydraulic rod body is prevented from shaking in the using process;

4. not fragile can protect the fan through the protection casing to avoid the fan to receive external force collision and impaired, can play buffering absorbing effect through the blotter, in order to avoid hydraulic stem body and protection casing direct contact and produce wearing and tearing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of fig. 1 at B.

Fig. 4 is a top view of the mounting bracket.

Reference numbers in the figures: 1. mounting a plate; 2. a first threaded hole; 3. a first bolt; 4. a mounting frame; 5. a housing; 6. a hydraulic rod body; 7. a threaded pipe; 8. a second threaded hole; 9. a second bolt; 10. a spring; 11. a protective cover; 12. a wind bin; 13. a fan; 14. an air guide pipe; 15. a heat dissipation bin; 16. a radiating pipe; 17. a limiting pipe; 18. fixing the rod; 19. a cushion pad.

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 heat dissipation type hydraulic rod for a numerical control vertical lathe comprises a mounting plate 1, wherein first threaded holes 2 are formed in two sides of the mounting plate 1, first bolts 3 are connected in the first threaded holes 2 in an internal thread mode, the mounting plate 1 and the hydraulic rod can be mounted in the numerical control vertical lathe together through the first bolts 3, a mounting frame 4 is fixedly connected to the side wall of the mounting plate 1, the mounting frame 4 is U-shaped, a shell 5 is arranged in the mounting frame 4, the shell 5 is U-shaped, a hydraulic rod body 6 is mounted on the inner wall of the mounting frame, a plurality of threaded pipes 7 are fixedly connected to the outer walls of two sides of the shell 5, a plurality of second threaded holes 8 are formed in the side wall of two sides of the mounting frame 4, a second bolt 9 is connected to the inside of each second threaded hole 8 in a threaded mode, the number of the second threaded holes 8 is the same as that of the threaded pipes 7, the centers of the second threaded holes 8 and the corresponding threaded pipes 7 are located on the same straight line, and the tail ends of the second bolts 9 can be screwed into the corresponding threaded pipes 7, the casing 5 can be fixed in the mounting frame 4 by utilizing the mutual matching between the second bolt 9 and the threaded pipe 7, one side of the casing 5 close to the mounting plate 1 is provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a wind bin 12, the wind bin 12 is fixedly connected with the outer wall of the casing 5 and close to one side of the protective cover 11, a fan 13 is arranged on the wind bin 12, blades of the fan 13 are positioned in the wind bin 12, cold air can be blown out when the fan 13 rotates, the side walls of the two sides of the wind bin 12 are fixedly connected with wind guide pipes 14, the inner walls of the two sides of the casing 5 are fixedly connected with heat dissipation bins 15, the other end pipe orifices of the wind guide pipes 14 penetrate through the side walls of the casing 5 and the heat dissipation bins 15 and are communicated with the inner cavities of the heat dissipation bins 15, the cold air blown out by the fan 13 can be guided into the heat dissipation bins 15 through the wind guide pipes 14, the heat dissipation bins 15 are fixedly connected with a plurality of heat dissipation pipes 16, the heat dissipation pipes 16 are arranged at equal intervals, and the end pipe orifices are horn-shaped, the cooling air can be rapidly diffused to the periphery of the hydraulic rod body 6 through the radiating pipe 16, so that the surface temperature of the hydraulic rod body 6 can be timely reduced, a radiating effect is achieved, the hydraulic rod body 6 is prevented from being broken down due to overheating, the inner wall, close to one side of the shell 5, of the mounting frame 4 is fixedly connected with the springs 10, the other ends of the springs 10 are fixedly connected with the protective cover 11, the protective cover 11 is U-shaped and is attached to the outer wall of the shell 5, the protective cover 11 can be abutted to the outer wall of the shell 5 under the elastic action of the springs 10, so that the fan 13 is protected through the protective cover 11, the fan 13 is prevented from being damaged due to external force collision, the surface of the inner wall of the protective cover 11 is provided with the buffer cushion 19, the buffer cushion 19 is of a sponge cushion structure, the cushion 19 with the thickness of 1-3 cm has elasticity, a damping effect can be achieved, and the hydraulic rod body 6 and the protective cover 11 are prevented from being directly contacted to generate abrasion, the output shaft body cover of hydraulic stem body 6 is equipped with spacing pipe 17, and spacing pipe 17 is located casing 5, and the equal fixedly connected with dead lever 18 of its both sides pipe wall, the other end fixed connection of dead lever 18 can carry on spacingly to hydraulic stem body 6 through spacing pipe 17 at casing 5's inner wall to improve the stability of hydraulic stem body 6, take place to rock in order to prevent its use.

The working principle is as follows: when the utility model is used, the mounting plate 1 is firstly mounted in the numerical control vertical lathe through the first bolt 3, then the shell 5 together with the hydraulic rod body 6 is put into the mounting frame 4, and the tail end of each second bolt 9 is respectively screwed into the corresponding threaded pipe 7, so that the shell 5 together with the hydraulic rod body 6 is fixed in the mounting frame 4, and then the hydraulic rod body 6 can be driven through the external power supply, so as to carry out related numerical control processing operation; when hydraulic stem body 6 is overheated because of long-time work, through external power supply drive fan 13 rotatory so that it produces cool wind, can be with the cool wind leading-in to heat dissipation storehouse 15 that fan 13 bloated through guide duct 14, later can spread cool wind to hydraulic stem body 6 around fast through cooling tube 16, thereby can in time reduce the surface temperature of hydraulic stem body 6, in order to play radiating effect, avoid hydraulic stem body 6 to break down because of overheated, when needing to maintain hydraulic stem body 6 and change, screw down second bolt 9 from screwed pipe 7, again with hydraulic stem body 6 together with casing 5 take out from mounting bracket 4 can.

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. The utility model provides a heat dissipation type hydraulic stem for numerical control merry go round machine, includes mounting panel (1), its characterized in that: the mounting structure is characterized in that first threaded holes (2) are formed in two sides of the mounting plate (1), first bolts (3) are connected to the first threaded holes (2) in an inner threaded manner, a mounting frame (4) is fixedly connected to the side wall of the mounting plate (1), the mounting frame (4) is in a U shape, a shell (5) is arranged in the mounting frame, a hydraulic rod body (6) is arranged on the inner wall of the shell (5), a plurality of threaded pipes (7) are fixedly connected to the outer walls of the two sides of the shell (5), a plurality of second threaded holes (8) are formed in the side walls of the two sides of the mounting frame (4), a second bolt (9) is connected to the inner wall of each second threaded hole (8) in a threaded manner, a heat dissipation mechanism is arranged on one side, close to the mounting plate (1), a plurality of springs (10) are fixedly connected to the inner wall, close to one side of the shell (5), of the mounting frame (4), the other end of the spring (10) is fixedly connected with a protective cover (11).

2. The heat dissipation type numerical control hydraulic rod for the vertical lathe according to claim 1, wherein: the heat dissipation mechanism comprises a wind bin (12), the wind bin (12) is fixedly connected to the outer wall of the shell (5) and is close to one side of the protective cover (11), a fan (13) is installed on the wind bin (12), fan blades of the fan (13) are located in the wind bin (12), and wind guide pipes (14) are fixedly connected to the side walls of the two sides of the wind bin (12).

3. The heat dissipation type numerical control hydraulic rod for the vertical lathe according to claim 2, wherein: the heat dissipation device is characterized in that the inner walls of two sides of the shell (5) are fixedly connected with heat dissipation bins (15), the pipe orifices of the other ends of the air guide pipes (14) penetrate through the side walls of the shell (5) and the heat dissipation bins (15) and are communicated with the inner cavities of the heat dissipation bins (15), the heat dissipation bins (15) are fixedly connected with a plurality of heat dissipation pipes (16), the heat dissipation pipes (16) are arranged at equal intervals, and the pipe orifices at the tail ends of the heat dissipation pipes are horn-shaped.

4. The heat dissipation type numerical control hydraulic rod for the vertical lathe according to claim 1, wherein: the output shaft body cover of hydraulic stem body (6) is equipped with spacing pipe (17), spacing pipe (17) are located casing (5), and the equal fixedly connected with dead lever (18) of its both sides pipe wall, the other end fixed connection of dead lever (18) is at the inner wall of casing (5).

5. The heat dissipation type numerical control hydraulic rod for the vertical lathe according to claim 1, wherein: the protective cover (11) is U-shaped and is attached to the outer wall of the shell (5), a layer of cushion pad (19) is arranged on the surface of the inner wall of the protective cover (11), the cushion pad (19) is of a sponge pad structure, and the thickness of the cushion pad is 1-3 cm.

6. The heat dissipation type numerical control hydraulic rod for the vertical lathe according to claim 1, wherein: the number of the second threaded holes (8) is the same as that of the threaded pipes (7), and the centers of the second threaded holes (8) and the corresponding threaded pipes (7) are located on the same straight line.