CN214901926U

CN214901926U - Noise reduction type radiator for machine tool control cabinet

Info

Publication number: CN214901926U
Application number: CN202121576674.8U
Authority: CN
Inventors: 易中山; 曹泽武; 张帆
Original assignee: Xinxiang Radiator Co ltd
Current assignee: Xinxiang Radiator Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-11-26
Anticipated expiration: 2031-07-12

Abstract

The utility model belongs to the technical field of machine tool equipment heat dissipation, in particular to a noise reduction type radiator for a machine tool control cabinet, which aims at the problems that the radiator has larger noise and is inconvenient to disassemble, assemble and maintain after being used for a long time, the following proposal is provided, which comprises a case with an opening at the top end, two symmetrically arranged rotating shafts are rotatably connected between the side walls at two sides of the case, two symmetrically arranged limiting plates are jointly sleeved on the outer side walls of the two rotating shafts, and the two ends of the limiting plates are respectively connected with the side walls at two sides of the case in a sliding way; the utility model discloses in can drive two limiting plates through rotating the knob and be close to each other and fix the radiator, make the radiator more stable in the use, and the dismouting is more convenient when routine maintenance, carries out the buffering shock attenuation through the radiator of bradyseism subassembly to supporting seat and supporting seat top, has effectively reduced the noise that the radiator produced because of vibrations in the use.

Description

Noise reduction type radiator for machine tool control cabinet

Technical Field

The utility model relates to a lathe equipment heat dissipation technical field especially relates to a formula of making an uproar radiator falls for machine tool control rack.

Background

The device or the instrument can timely transfer heat generated by machinery or other appliances during working so as to avoid influencing the normal work of the machinery or other appliances. Common radiators can be divided into various types such as air cooling, heat pipe radiators, liquid cooling, semiconductor refrigeration, compressor refrigeration and the like according to the heat dissipation mode.

Inside electronic component can produce a large amount of heats when the control rack is used for the lathe, need dispel the heat and cool down at control rack internally mounted radiator, with this normal operating condition who maintains the inside electronic component of rack, current radiator can produce great noise when using, noise partly stems from the vibrations that the radiator during operation produced and sends, another part is then that the radiator surface piles up the dust and does not in time clear up the maintenance and make the radiator produce the noise at the during operation, current radiator is generally through bolt fixed mounting inside the rack, be not convenient for carry out the dismouting maintenance, lead to long-time back inside dust of using not in time to clear up, thereby the longer noise of radiator live time is big more.

Therefore, a noise reduction type radiator for a machine tool control cabinet is needed to solve the problems that the radiator has high noise after being used for a long time and is inconvenient to disassemble, assemble and maintain.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fall formula of making an uproar radiator for machine tool control rack has solved the great and dismouting maintenance's of being not convenient for problem of radiator noise after long-time the use.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a noise reduction type radiator for a machine tool control cabinet comprises a cabinet with an opening at the top end, two symmetrically arranged rotating shafts are rotatably connected between two side walls of the cabinet, two symmetrically arranged limiting plates are sleeved on the outer side walls of the two rotating shafts together, two ends of each limiting plate are respectively in sliding connection with the two side walls of the cabinet, a mounting frame is fixed on the outer side wall of one side of the cabinet, a control rod is rotatably connected with the side wall of one side of the mounting frame, two first bevel gears are tightly sleeved on the outer side wall of the control rod, two second bevel gears are rotatably connected with the outer wall of one side of the cabinet and are respectively arranged through shafts of the two rotating shafts, the second bevel gears are mutually meshed with the adjacent first bevel gears, and a knob is rotatably connected with the outer wall of one side of the mounting frame and is arranged through shafts of the control rod, the bottom of machine case is provided with the supporting seat, the bottom of supporting seat is provided with the bradyseism subassembly.

Preferably, the cushioning component comprises a supporting spring fixed to the bottom end of the supporting seat, the bottom end of the supporting spring is fixed to the inner side wall of the bottom end of the case, telescopic rods are fixed to the side walls of the two sides of the case respectively, moving blocks are fixed to the end portions of the telescopic rods and are connected with the inner side wall of the bottom end of the case in a sliding mode, and connecting rods are hinged to the moving blocks and the side wall of the bottom end of the supporting seat.

Preferably, two external screw threads are all seted up to the lateral wall of pivot, and the screw thread opposite direction of two external screw threads, two the lateral wall of limiting plate all is seted up two and external screw thread matched with screw hole, and two pivots pass screw drive between adjacent screw hole and the limiting plate respectively.

Preferably, two the lateral wall of one side that the limiting plate is close to each other all is fixed with soundproof cotton, the both ends of limiting plate respectively with the both sides inner wall sliding connection of quick-witted case.

Preferably, the telescopic rod comprises a fixed sleeve fixed with the inner side wall of the case, a sliding rod is fixed on the inner side wall of the fixed sleeve, a telescopic spring is fixed between one end of the sliding rod and the inner side wall of the fixed sleeve, and the other end of the sliding rod is fixed with the moving block.

Preferably, a plurality of ventilation holes are respectively formed in the outer side wall of the case.

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

1. the utility model discloses in can drive two limiting plates through rotating the knob and be close to each other and fix the radiator, make the radiator more stable in the use, and the dismouting is more convenient when routine maintenance, soundproof cotton through setting up on the limiting plate carries out noise reduction to the surface of radiator, the noise that the radiator produced when the operation has been reduced, carry out the buffering shock attenuation through the radiator of bradyseism subassembly to supporting seat and supporting seat top, the noise that the radiator produced because of vibrations in the use has effectively been reduced.

2. The utility model discloses in can control the limit state of radiator through rotating the knob, make the radiator more be convenient for the dismouting radiator after long-time the use carry out the deashing and handle and maintain the maintenance, effectively avoided the radiator to handle the great problem of noise because of the deposition after long-time the use, carry out the shock attenuation through supporting spring and telescopic link to supporting seat and radiator, improved this radiator at the noise reduction effect of during operation.

Drawings

Fig. 1 is a schematic view of a main sectional structure of a noise reduction type heat sink for a machine tool control cabinet according to the present invention;

fig. 2 is a schematic view of a top-down structure of a noise reduction type heat sink for a machine tool control cabinet according to the present invention;

fig. 3 is the utility model provides a telescopic rod structure owner cuts open the schematic diagram that is used for the formula of making an uproar radiator of falling of machine tool control rack.

In the figure: 1. a chassis; 2. a rotating shaft; 3. a limiting plate; 4. a mounting frame; 5. a control lever; 6. a first bevel gear; 7. a second bevel gear; 8. a knob; 9. a supporting seat; 10. a cushioning component; 101. a support spring; 102. a telescopic rod; 102-1, a fixing sleeve; 102-2, a sliding rod; 102-3, a telescopic spring; 103. a moving block; 104. a connecting rod; 11. sound insulation cotton; 12. a vent hole.

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.

Referring to fig. 1-3, a noise reduction type heat sink for a machine tool control cabinet comprises a case 1 with an opening at the top end, two symmetrically arranged rotating shafts 2 are rotatably connected between two side walls of the case 1, two symmetrically arranged limiting plates 3 are sleeved on the outer side walls of the two rotating shafts 2 together, two ends of each limiting plate 3 are respectively connected with the two side walls of the case 1 in a sliding manner, a mounting frame 4 is fixed on the outer side wall of one side of the case 1, a control rod 5 is rotatably connected with one side wall of the mounting frame 4, two first bevel gears 6 are tightly sleeved on the outer side wall of the control rod 5, two second bevel gears 7 are rotatably connected with one side outer wall of the case 1, the two second bevel gears 7 are respectively arranged in a way of being communicated with the two rotating shafts 2, the second bevel gears 7 are mutually engaged with the adjacent first bevel gears 6, one side outer wall of the mounting frame 4 is rotatably connected with a knob 8 which is arranged in a way of being communicated with the control rod 5, the bottom end of the case 1 is provided with a supporting seat 9, and the bottom end of the supporting seat 9 is provided with a cushioning component 10; can drive two limiting plates 3 through rotating knob 8 and be close to each other and fix the radiator, it is more stable to make the radiator in the use, and the dismouting is more convenient when routine maintenance, soundproof cotton 11 through setting up on the limiting plate 3 carries out noise reduction to the surface of radiator, the noise that the radiator produced when the operation has been reduced, carry out the buffering shock attenuation slowly through the radiator on bradyseism subassembly 10 to supporting seat 9 and supporting seat 9 top, the noise that the radiator produced because of vibrations in the use has effectively been reduced.

The cushioning component 10 comprises a supporting spring 101 fixed with the bottom end of the supporting seat 9, the bottom end of the supporting spring 101 is fixed with the inner side wall of the bottom end of the case 1, the side walls of two sides of the case 1 are respectively fixed with a telescopic rod 102, the end part of the telescopic rod 102 is fixed with a moving block 103, the moving block 103 is connected with the inner side wall of the bottom end of the case 1 in a sliding manner, and the moving block 103 is hinged with a connecting rod 104 with the side wall of the bottom end of the supporting seat 9; the supporting seat 9 and the radiator are damped by the supporting spring 101 and the telescopic rod 102, so that the noise reduction effect of the radiator during working is improved.

The outer side walls of the two rotating shafts 2 are provided with two external threads, the thread directions of the two external threads are opposite, the outer side walls of the two limiting plates 3 are provided with two threaded holes matched with the external threads, the two rotating shafts 2 respectively penetrate through the adjacent threaded holes to be in threaded transmission with the limiting plates 3, the side walls of one side, close to each other, of the two limiting plates 3 are fixed with soundproof cotton 11, and two ends of each limiting plate 3 are respectively in sliding connection with the inner walls of two sides of the case 1; the limiting state of the radiator can be controlled by rotating the knob 8, so that the radiator can be more conveniently disassembled and assembled after being used for a long time to carry out ash removal treatment and maintenance, and the problem that the noise is large because the accumulated ash cannot be treated after the radiator is used for a long time is effectively avoided.

The telescopic rod 102 comprises a fixed sleeve 102-1 fixed with the inner side wall of the case 1, a sliding rod 102-2 is fixed on the inner side wall of the fixed sleeve 102-1, a telescopic spring 102-3 is fixed between one end of the sliding rod 102-2 and the inner side wall of the fixed sleeve 102-1, the other end of the sliding rod 102-2 is fixed with a moving block 103, and a plurality of vent holes 12 are respectively formed in the outer side wall of the case 1.

The working principle is as follows: when the radiator needs to be installed and used, the radiator is firstly placed on a placing seat in a case 1 from the top of the case 1, then a rotary knob 8 is rotated to drive a control rod 5 to rotate, the control rod 5 drives a first bevel gear 6 and a second bevel gear 7 to be meshed and driven when rotating, then two rotary shafts 2 are driven to rotate, the rotary shafts 2 and limiting plates 3 are in threaded transmission when rotating, then the two limiting plates 3 are driven to mutually approach to limit and fix the radiator, when the radiator needs to be disassembled for cleaning and maintenance, the clamping state of the limiting plates 3 on the radiator can be relieved by reversely rotating the rotary knob 8, the radiator generates vibration in the using process, when the supporting seat 9 is vibrated by the radiator, the supporting seat 9 moves up and down to perform vibration relief through a supporting spring 101, when the supporting seat 9 moves up and down, a connecting rod 104 is extruded, then a telescopic rod 102 is driven to extend back and forth, and back the supporting seat 9 is further subjected to vibration relief through the elasticity of the telescopic springs 102-3, reduce the noise that the radiator produced because of vibrations in the use, the noise that the soundproof cotton 11 that sets up in the limiting plate 3 produced the radiator during operation gives sound insulation simultaneously, has further reduced the noise that the radiator produced at the during operation.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The noise reduction type radiator for the machine tool control cabinet comprises a case (1) with an opening at the top end, and is characterized in that two symmetrically arranged rotating shafts (2) are rotatably connected between two side walls of the case (1), two limiting plates (3) symmetrically arranged are jointly sleeved on the outer side walls of the rotating shafts (2), two ends of each limiting plate (3) are respectively in sliding connection with the two side walls of the case (1), a mounting frame (4) is fixed on the outer side wall of one side of the case (1), a control rod (5) is rotatably connected on the side wall of one side of the mounting frame (4), two first bevel gears (6) are tightly sleeved on the outer side wall of the control rod (5), two second bevel gears (7) are rotatably connected on the outer wall of one side of the case (1), and the two second bevel gears (7) are respectively in through-shaft arrangement with the two rotating shafts (2), the second bevel gear (7) is meshed with the adjacent first bevel gear (6), a knob (8) which is axially arranged with the control rod (5) is rotatably connected to the outer wall of one side of the mounting frame (4), a supporting seat (9) is arranged at the bottom end of the case (1), and a shock absorption assembly (10) is arranged at the bottom end of the supporting seat (9).

2. The noise reduction radiator for the machine tool control cabinet is characterized in that the vibration reduction assembly (10) comprises a supporting spring (101) fixed to the bottom end of the supporting seat (9), the bottom end of the supporting spring (101) is fixed to the bottom end inner side wall of the machine case (1), telescopic rods (102) are fixed to the side walls on two sides of the machine case (1) respectively, a moving block (103) is fixed to the end portion of each telescopic rod (102), the moving block (103) is connected with the bottom end inner side wall of the machine case (1) in a sliding mode, and a connecting rod (104) is hinged to the moving block (103) and the bottom end side wall of the supporting seat (9).

3. The noise reduction type radiator for the machine tool control cabinet is characterized in that two external threads are formed on the outer side walls of the two rotating shafts (2), the thread directions of the two external threads are opposite, two threaded holes matched with the external threads are formed in the outer side walls of the two limiting plates (3), and the two rotating shafts (2) respectively penetrate through the adjacent threaded holes and the limiting plates (3) for thread transmission.

4. The noise reduction type radiator for the machine tool control cabinet is characterized in that soundproof cotton (11) is fixed on the side wall of one side, close to each other, of each of the two limiting plates (3), and the two ends of each limiting plate (3) are slidably connected with the inner walls of the two sides of the machine case (1).

5. The noise reduction radiator for the machine tool control cabinet is characterized in that the telescopic rod (102) comprises a fixed sleeve (102-1) fixed to the inner side wall of the machine case (1), a sliding rod (102-2) is fixed to the inner side wall of the fixed sleeve (102-1), a telescopic spring (102-3) is fixed between one end of the sliding rod (102-2) and the inner side wall of the fixed sleeve (102-1), and the other end of the sliding rod (102-2) is fixed to the moving block (103).

6. The noise reduction type radiator for the machine tool control cabinet is characterized in that a plurality of ventilation holes (12) are respectively formed in the outer side wall of the machine case (1).