CN112719938A

CN112719938A - Digit control machine tool fixed chassis convenient to heat dissipation

Info

Publication number: CN112719938A
Application number: CN202011544963.XA
Authority: CN
Inventors: 刘美华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-04-30

Abstract

The invention relates to the technical field of numerical control machine tool fixing, and discloses a numerical control machine tool fixing chassis convenient for heat dissipation. This chassis is fixed to digit control machine tool convenient to heat dissipation, effectual water-cooling circulation system has been formed, be provided with fin and cooling fan on through the water storage box, be convenient for utilize fin and cooling fan to cool down the water of water storage box inside, front through the water storage box is provided with the inlet tube, be convenient for follow the water of water storage box inside through the inlet tube and trade and supply, the purpose that the radiating effect is good has been reached, the rotary rod passes through roating seat and connecting axle and rotates between sideslip axle and lifter plate, thereby make two sideslip axles move about through expanding spring's elasticity, the digit control machine tool at backup pad top damps, dual absorbing effect has been realized, the purpose of shock attenuation effect has been reached.

Description

Digit control machine tool fixed chassis convenient to heat dissipation

Technical Field

The invention relates to the technical field of numerical control machine tool fixing, in particular to a numerical control machine tool fixing chassis convenient for heat dissipation.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool equipped with a program control system, said control system can logically process and decode the program defined by control code or other symbolic instruction, and can use coded digital representation, and can utilize information carrier to input it into numerical control device, and can utilize the numerical control device to give out various control signals to control the action of machine tool so as to automatically machine the part according to the form and size required by drawing.

At present, the digit control machine tool need utilize fixed chassis to install it fixedly in the installation to make it use more stably, however in the use, current fixed chassis simple structure case only possesses fixed effect, can't slow down vibrations and the heat of digit control machine tool operation in-process, use certain hidden danger of bringing for the digit control machine tool, so propose a radiating digit control machine tool fixed chassis of being convenient for and solve above-mentioned problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the numerically-controlled machine tool fixing chassis convenient for heat dissipation, which has the advantages of shock absorption, heat dissipation and the like, and solves the problems that the existing fixing chassis is simple in structure, only has a fixing function, cannot reduce the shock and heat of the numerically-controlled machine tool in the operation process, and brings certain hidden danger to the numerically-controlled machine tool.

(II) technical scheme

In order to achieve the purposes of shock absorption and heat dissipation, the invention provides the following technical scheme: a numerically-controlled machine tool fixing chassis convenient for heat dissipation comprises a bottom plate and a supporting plate, wherein a water storage tank is fixedly mounted at the top of the bottom plate, heat dissipation fins are fixedly mounted on the front surface, the back surface and the top of the water storage tank, a heat dissipation fan is fixedly connected to one side, away from the water storage tank, of each heat dissipation fin, a water outlet pipe is fixedly connected to the right side of the water storage tank, a booster pump is fixedly mounted at the top of the bottom plate, a water delivery pipe is fixedly connected to the output end of the booster pump, a heat dissipation cavity is formed in the supporting plate, heat dissipation pipes are fixedly mounted in the heat dissipation cavity, a water guide pipe is sleeved on the left side of each heat dissipation pipe, four fixing plates are fixedly mounted at the top of the bottom plate, four support rods are fixedly connected to the top of each fixing plate, a, the top fixedly connected with lifter plate of telescopic link, the bottom fixed mounting of backup pad has quantity to be four and is located the cushion socket at four lifter plate tops respectively, fixed mounting has the horizontal pole between the left and right sides inner wall of cushion socket, the outside cover of horizontal pole is equipped with expanding spring, two the equal fixedly connected with suit in the left and right sides of expanding spring is at the outside sideslip axle of horizontal pole, the bottom of sideslip axle and the top of lifter plate respectively fixed mounting have quantity to be one and two roating seats, the inside fixed mounting of roating seat has the rotary rod, the outside cover of rotary rod is equipped with the connecting axle.

Preferably, the through hole has all been seted up to the left and right sides of backup pad, and both ends all extend to the outside in heat dissipation chamber through the through hole about the cooling tube.

Preferably, the right side of outlet pipe and the input fixed connection of booster pump, the one end that the booster pump was kept away from to the raceway is with the right-hand member fixed connection of cooling tube.

Preferably, one end of the water guide pipe, which is far away from the radiating pipe, is fixedly connected with a water storage tank, and the water guide pipe and the water delivery pipe are rubber hoses.

Preferably, the front face of the water storage tank is fixedly connected with a water inlet pipe, and the front face of the water inlet pipe is in threaded connection with a sealing cover.

Preferably, the diameter of the extension spring is smaller than that of the traverse shaft, and the diameter of the extension spring is larger than that of the central hole of the traverse shaft.

Preferably, the upper end and the lower end of the connecting shaft are both provided with rotating holes, and the connecting shaft is movably connected with the rotating rod through the rotating holes.

(III) advantageous effects

Compared with the prior art, the invention provides the numerically-controlled machine tool fixing chassis convenient for heat dissipation, which has the following beneficial effects:

1. the numerically-controlled machine tool fixing chassis convenient for heat dissipation is provided with the water storage tank, the water outlet pipe and the booster pump through the top of the bottom plate, so that water in the water storage tank can be pumped out conveniently by the booster pump, the heat dissipation cavity and the heat dissipation pipe are arranged in the support plate, and the heat dissipation pipe is respectively and fixedly connected with the booster pump and the water storage tank through the water delivery pipe and the water guide pipe, so that the booster pump can guide water into the heat dissipation pipe through the water delivery pipe, thereby cooling the numerical control machine on the supporting plate, simultaneously leading water into the water storage tank again through the water guide pipe, forming an effective water-cooling circulation system, the water storage tank is provided with the radiating fins and the radiating fan, so that the water in the water storage tank can be conveniently cooled by the radiating fins and the radiating fan, the water inlet pipe is arranged on the front side of the water storage tank, so that water in the water storage tank can be replaced and supplemented conveniently through the water inlet pipe, and the purpose of good heat dissipation effect is achieved.

2. This chassis is fixed to digit control machine tool convenient to heat dissipation, top through the bottom plate is provided with the fixed plate, and the top of fixed plate is provided with the bracing piece, supporting spring, telescopic link and lifter plate, the telescopic link of being convenient for stretches out and draws back in the inside of bracing piece through supporting spring's elasticity, thereby shock attenuation is carried out to the lifter plate, bottom through the backup pad is provided with the shock attenuation seat, the horizontal pole, expanding spring and sideslip axle, and through the roating seat between sideslip axle and the lifter plate, rotary rod and connecting axle connection, the rotary rod of being convenient for rotates between sideslip axle and lifter plate through roating seat and connecting axle, thereby make two sideslip axles move about through expanding spring's elasticity, shock attenuation is carried out to the digit control machine tool at backup pad top, dual absorbing effect.

Drawings

FIG. 1 is a schematic structural view of a numerically controlled machine tool fixing chassis convenient for heat dissipation according to the present invention;

FIG. 2 is a cross-sectional view of a structure of a numerically controlled machine tool fixing chassis facilitating heat dissipation according to the present invention;

FIG. 3 is a sectional view of a damping structure of a numerically controlled machine tool fixed chassis convenient for heat dissipation according to the present invention;

fig. 4 is a side view of a structure of a rotating base of a fixed chassis of a numerically-controlled machine tool for facilitating heat dissipation according to the present invention.

In the figure: the device comprises a base plate 1, a support plate 2, a water storage tank 3, radiating fins 4, a radiating fan 5, a water outlet pipe 6, a booster pump 7, a water delivery pipe 8, a radiating cavity 9, a radiating pipe 10, a water guide pipe 11, a fixing plate 12, a support rod 13, a support spring 14, a telescopic rod 15, a lifting plate 16, a shock absorption seat 17, a cross rod 18, a telescopic spring 19, a traversing shaft 20, a rotating seat 21, a rotating rod 22 and a connecting shaft 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a numerically controlled machine tool fixing chassis convenient for heat dissipation comprises a base plate 1 and a support plate 2, wherein a water storage tank 3 is fixedly installed at the top of the base plate 1, a water inlet pipe is fixedly connected to the front of the water storage tank 3, a sealing cover is in threaded connection with the front of the water inlet pipe, heat dissipation fins 4 are fixedly installed on the front, the back and the top of the water storage tank 3, a heat dissipation fan 5 is fixedly connected to one side of each heat dissipation fin 4 away from the water storage tank 3, a water outlet pipe 6 is fixedly connected to the right side of the water storage tank 3, a booster pump 7 is fixedly installed at the top of the base plate 1, a water delivery pipe 8 is fixedly connected to the output end of the booster pump 7, a heat dissipation cavity 9 is formed inside the support plate 2, a heat dissipation pipe 10 is fixedly installed inside, the right side of the water outlet pipe 6 is fixedly connected with the input end of the booster pump 7, one end of the water delivery pipe 8, which is far away from the booster pump 7, is fixedly connected with the right end of the radiating pipe 10, the left side of the radiating pipe 10 is sleeved with a water guide pipe 11, one end of the water guide pipe 11, which is far away from the radiating pipe 10, is fixedly connected with a water storage tank 3, the water guide pipe 11 and the water delivery pipe 8 are both rubber hoses, the top of the bottom plate 1 is fixedly provided with four fixing plates 12, the top of the fixing plate 12 is fixedly connected with four support rods 13, the supporting rods 13 are fixedly arranged inside the support rods 13, the top of the support springs 14 is fixedly connected with telescopic rods 15 extending to the top of the support rods 13, the top of the telescopic rods 15 is fixedly connected with lifting plates 16, the bottom of the support plate 2 is fixedly provided, the outside cover of horizontal pole 18 is equipped with expanding spring 19, the equal fixedly connected with suit in the outside sideslip axle 20 of horizontal pole 18 of the left and right sides of two expanding spring 19, expanding spring 19's diameter is less than the diameter of sideslip axle 20, and expanding spring 19's diameter is greater than the diameter of 20 centre holes of sideslip axle, the bottom of sideslip axle 20 and the top of lifter plate 16 respectively fixed mounting have quantity be one and two roating seat 21, the inside fixed mounting of roating seat 21 has rotary rod 22, rotary rod 22's outside cover is equipped with connecting axle 23, rotatory hole has all been seted up at the upper and lower both ends of connecting axle 23, and connecting axle 23 is through rotatory hole and rotary rod 22 swing joint.

In conclusion, the numerically-controlled machine tool fixing chassis convenient for heat dissipation is provided with the water storage tank 3, the water outlet pipe 6 and the booster pump 7 through the top of the bottom plate 1, so that water inside the water storage tank 3 is conveniently pumped out by the booster pump 7, the heat dissipation cavity 9 and the heat dissipation pipe 10 are arranged inside the support plate 2, the heat dissipation pipe 10 is fixedly connected with the booster pump 7 and the water storage tank 3 through the water delivery pipe 8 and the water guide pipe 11 respectively, so that the booster pump 7 can guide water into the heat dissipation pipe 10 through the water delivery pipe 8, thereby cooling the numerically-controlled machine tool on the support plate 2, meanwhile, the water is guided into the water storage tank 3 again through the water guide pipe 11, an effective water-cooling circulation system is formed, the heat dissipation fins 4 and the heat dissipation fans 5 are arranged on the water storage tank 3, so that the water inside the water storage tank 3 can be cooled, the water storage tank 3 is convenient to exchange and supplement water through the water inlet pipe, the purpose of good heat dissipation effect is achieved, the fixing plate 12 is arranged at the top of the bottom plate 1, the supporting rod 13, the supporting spring 14, the telescopic rod 15 and the lifting plate 16 are arranged at the top of the fixing plate 12, the telescopic rod 15 is convenient to stretch and retract inside the supporting rod 13 through the elastic force of the supporting spring 14, so that the lifting plate 16 is damped, the damping seat 17, the cross rod 18, the telescopic spring 19 and the transverse moving shaft 20 are arranged at the bottom of the supporting plate 2, the transverse moving shaft 20 is connected with the lifting plate 16 through the rotating seat 21, the rotating rod 22 and the connecting shaft 23, so that the rotating rod 22 rotates between the transverse moving shaft 20 and the lifting plate 16 through the rotating seat 21 and the connecting shaft 23, the two transverse moving shafts 20 move through the elastic force of the telescopic spring 19, and the damping is carried out, the double-damping effect is realized, the damping effect is achieved, the problem that the existing fixing chassis is simple in structure and only has the fixing effect, vibration and heat in the running process of the numerical control machine tool cannot be relieved, and the problem of certain hidden danger caused by the use of the numerical control machine tool is solved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 digit control machine tool fixed chassis convenient to heat dissipation, includes bottom plate (1) and backup pad (2), its characterized in that: the water storage tank is characterized in that a water storage tank (3) is fixedly mounted at the top of the bottom plate (1), cooling fins (4) are fixedly mounted at the front, the back and the top of the water storage tank (3) respectively, one side, away from the water storage tank (3), of each cooling fin (4) is fixedly connected with a cooling fan (5), a water outlet pipe (6) is fixedly connected to the right side of the water storage tank (3), a booster pump (7) is fixedly mounted at the top of the bottom plate (1), a water delivery pipe (8) is fixedly connected with the output end of the booster pump (7), a cooling cavity (9) is formed in the supporting plate (2), a cooling pipe (10) is fixedly mounted in the cooling cavity (9), a water guide pipe (11) is sleeved on the left side of the cooling pipe (10), fixing plates (12) with four numbers are fixedly mounted at the top of the bottom plate (1), and, the supporting rod is characterized in that a supporting spring (14) is fixedly arranged inside the supporting rod (13), the top of the supporting spring (14) is fixedly connected with a telescopic rod (15) extending to the top of the supporting rod (13), the top of the telescopic rod (15) is fixedly connected with a lifting plate (16), the bottom of the supporting plate (2) is fixedly provided with four shock absorbing seats (17) which are respectively positioned at the tops of the four lifting plates (16), a cross rod (18) is fixedly arranged between the inner walls of the left side and the right side of the shock absorbing seat (17), the outer part of the cross rod (18) is sleeved with a telescopic spring (19), the left side and the right side of the two telescopic springs (19) are both fixedly connected with transverse shafts (20) sleeved outside the cross rod (18), the bottom of the transverse shafts (20) and the tops of the lifting plates (16) are respectively and fixedly provided with rotating seats (, the inside fixed mounting of roating seat (21) has rotary rod (22), the outside cover of rotary rod (22) is equipped with connecting axle (23).

2. The numerically-controlled machine tool fixing chassis convenient for heat dissipation according to claim 1, wherein: the through hole has all been seted up to the left and right sides of backup pad (2), and both ends all extend to the outside in heat dissipation chamber (9) through the through hole about cooling tube (10).

3. The numerically-controlled machine tool fixing chassis convenient for heat dissipation according to claim 1, wherein: the right side of outlet pipe (6) and the input fixed connection of booster pump (7), the one end that booster pump (7) were kept away from in raceway (8) and the right-hand member fixed connection of cooling tube (10).

4. The numerically-controlled machine tool fixing chassis convenient for heat dissipation according to claim 1, wherein: one end of the water guide pipe (11) far away from the radiating pipe (10) is fixedly connected with the water storage tank (3), and the water guide pipe (11) and the water delivery pipe (8) are both rubber hoses.

5. The numerically-controlled machine tool fixing chassis convenient for heat dissipation according to claim 1, wherein: the front side of the water storage tank (3) is fixedly connected with a water inlet pipe, and the front side of the water inlet pipe is in threaded connection with a sealing cover.

6. The numerically-controlled machine tool fixing chassis convenient for heat dissipation according to claim 1, wherein: the diameter of the telescopic spring (19) is smaller than that of the transverse moving shaft (20), and the diameter of the telescopic spring (19) is larger than that of a central hole of the transverse moving shaft (20).

7. The numerically-controlled machine tool fixing chassis convenient for heat dissipation according to claim 1, wherein: the upper end and the lower end of the connecting shaft (23) are both provided with rotating holes, and the connecting shaft (23) is movably connected with the rotating rod (22) through the rotating holes.