CN220279076U - Sheet metal housing structure of numerical control machine tool - Google Patents
Sheet metal housing structure of numerical control machine tool Download PDFInfo
- Publication number
- CN220279076U CN220279076U CN202322007024.7U CN202322007024U CN220279076U CN 220279076 U CN220279076 U CN 220279076U CN 202322007024 U CN202322007024 U CN 202322007024U CN 220279076 U CN220279076 U CN 220279076U
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- sheet metal
- fixedly connected
- metal housing
- inner cavity
- plate
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- 239000002184 metal Substances 0.000 title claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 238000010009 beating Methods 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model relates to a sheet metal outer cover structure of a numerical control machine tool, which comprises a sheet metal cover, wherein side window mounting grooves are formed in the left side and the right side of the sheet metal cover, a blower and a servo motor are started to work so as to blow air to the inner cavity of the sheet metal cover, in addition, the servo motor can be driven to rotate forward and backward by working so as to drive a transmission shaft to rotate forward and backward, the transmission shaft can be driven to rotate forward and backward by meshing a transmission bevel gear and a driven bevel gear, the rotation shaft can drive a swinging plate to swing clockwise in a reciprocating manner and drive the blower to swing clockwise in a reciprocating manner, so that the inner cavity of the sheet metal cover can be fully blown, and in addition, the heat of the inner cavity of the sheet metal cover can be rapidly exhausted through the arrangement of a ventilation pipe and an exhaust fan so as to be beneficial to improving the heat dissipation efficiency of the inner cavity of the sheet metal cover, and further meeting the use requirement of long-time processing work.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to a sheet metal outer cover structure of a numerical control machine tool.
Background
The numerical control machine tool is short for numerical control machine tool, and is an automatic machine tool with a program control system. The control system is able to logically process a program defined by control codes or other symbolic instructions, and to decode it, expressed in coded numbers, and input to the numerical control device via the information carrier. The numerical control device sends various control signals to control the action of the machine tool through operation, parts are automatically machined according to the shape and the size required by a drawing, the shell of the numerical control machine tool is composed of a sheet metal outer cover, and the sheet metal outer cover can protect internal numerical control machine tool equipment.
When the existing sheet metal outer cover structure of the numerical control machine tool is used, the heat dissipation effect is poor, long-time machining work cannot be performed, and therefore the sheet metal outer cover structure is improved.
Disclosure of Invention
The utility model aims to provide a sheet metal housing structure of a numerical control machine tool, which aims to solve the problems in the prior art.
The technical scheme of the utility model is that the metal plate outer cover structure of the numerical control machine tool comprises a metal plate cover, wherein side window mounting grooves are formed in the left side and the right side of the metal plate cover, a box door groove is formed in the front side of the metal plate cover, a vent pipe is inserted in the position, close to the top, of the rear side of the metal plate cover, an annular frame is attached to an inner cavity of the vent pipe, an exhaust fan is fixedly arranged in the inner cavity of the annular frame, an end cover is sleeved on the outer side of the rear side of the vent pipe, a clamping mechanism is arranged between the end cover and the vent pipe, a vent hole is formed in the center of the end cover, a dust screen is fixedly connected to the inner cavity of the vent hole, and a blowing mechanism is arranged in the position, close to the top on the right side, of the inner cavity of the metal plate cover.
In one embodiment, limiting plates are fixedly connected to the left side and the right side of the inner cavity of the sheet metal cover, the positions, close to the top and the bottom, of the inner cavity are vertically symmetrically arranged by taking the central axis of the side window mounting groove as a symmetry axis, and the vertical distance between the two adjacent limiting plates is smaller than the height of the inner cavity of the side window mounting groove.
In one embodiment, the left and right sides of panel beating cover is close to top and bottom department and has all offered the spout, just spout inner chamber swing joint has the slider, a plurality of the equal fixedly connected with L shaped plate of one side that the spout was kept away from to the slider, a plurality of the inner chamber of spout all is equipped with first spring, just the both ends of first spring respectively with adjacent slider and spout inside wall fixed connection.
In one embodiment, the clamping mechanism comprises an annular plate, the annular plate is sleeved and fixed on the outer side of the end cover, L-shaped rods are respectively attached to the top and the bottom of the right side of the annular plate, two movable plates are fixedly connected to the other ends of the L-shaped rods, one sides of the movable plates, which are far away from each other, are respectively provided with a fixed plate, the left sides of the fixed plates are fixedly connected with the right side wall of the sheet metal cover, two square holes are respectively formed in the fixed plates, the inner cavities of the square holes penetrate through T-shaped square rods matched with the fixed plates, two adjacent ends of the T-shaped square rods are respectively fixedly connected with the adjacent movable plates, two second springs are respectively sleeved on the outer sides of the T-shaped square rods, and two ends of each second spring are respectively fixedly connected with the fixed plates and the movable plates.
In one embodiment, the left side top and the bottom department of annular frame all laminate and are equipped with the stopper, just stopper and ventilation pipe's inside wall fixed connection, the right side top and the bottom department of annular frame all laminate and are equipped with the clamp plate, just the right side fixedly connected with dead lever of clamp plate, two the right-hand member of dead lever all with end cover fixed connection.
In one embodiment, the blowing mechanism comprises a blower, the blower is located at the position, close to the top on the right side, of the inner cavity of the sheet metal cover, an n-shaped plate is fixedly connected to the top on the outer side of the blower, a swinging plate is fixedly connected to the top of the n-shaped plate, a rotating shaft penetrates through the positions, close to the top, of the front side and the rear side of the swinging plate jointly, and the rear end of the rotating shaft is connected with the rear side wall of the inner cavity of the sheet metal cover in a rotating mode.
In one embodiment, the front end fixedly connected with driven bevel gear of pivot, just driven bevel gear's right side meshing has transmission bevel gear, transmission bevel gear's right side centre of a circle department fixedly connected with transmission shaft, the right side of panel beating cover is close to top department fixedly connected with motor casing, just the inner chamber right side wall fixed mounting of motor casing has servo motor, the right side of panel beating cover is close to top department fixedly connected with bearing, the right-hand member of transmission shaft runs through the bearing inner chamber to with servo motor's power take off end fixed connection.
The beneficial effects provided by the utility model are as follows:
1. through start hair-dryer and servo motor work, can blow to the inner chamber of panel beating cover, in addition, servo motor's work can drive the transmission shaft forward and backward rotation, the meshing of transmission shaft forward and backward rotation accessible transmission conical gear and driven conical gear drives the forward and backward rotation of pivot, the clockwise reciprocal swing of pivot forward and backward drive swing plate, and drive the clockwise reciprocal swing of hair-dryer, thereby can fully blow to the inner chamber of panel beating cover, in addition, through the setting of ventilation pipe and exhaust fan, can be with the quick discharge of the heat of panel beating cover inner chamber, thereby be favorable to improving the radiating efficiency of panel beating cover inner chamber, and then can satisfy the user demand of long-time processing work.
2. The two T-shaped square rods are pulled to be away from each other, the adjacent movable plates are driven to extrude the second spring, so that the two L-shaped rods can be pulled to be separated from the outer side of the annular plate, then, the end cover can be detached from the vent pipe by pulling the end cover to be separated from the outer side of the vent pipe, then, the annular frame can be pulled out from the inner cavity of the vent pipe, and further, the exhaust fan can be conveniently and rapidly disassembled and assembled, and the convenience of overhaul and maintenance is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a right side cross-sectional view of the sheet metal cover of the present utility model;
FIG. 3 is an enlarged view of FIG. 1 at A;
fig. 4 is an enlarged view at B in fig. 2.
In the attached drawings, 1, a sheet metal cover; 2. a side window mounting groove; 3. a box door slot; 4. a ventilation pipe; 5. an annular frame; 6. an exhaust fan; 7. an end cap; 8. a dust screen; 9. a blower; 10. an n-plate; 11. a swinging plate; 12. a rotating shaft; 13. a driven bevel gear; 14. a drive bevel gear; 15. a transmission shaft; 16. a servo motor; 17. a limiting plate; 18. an L-shaped plate; 19. a first spring; 20. a pressing plate; 21. a fixed rod; 22. a limiting block; 23. an annular plate; 24. an L-shaped rod; 25. a movable plate; 26. t-shaped square rod; 27. and a second spring.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The technical solution of the present utility model will be further described below with reference to the accompanying drawings of the embodiments of the present utility model, and the present utility model is not limited to the following specific embodiments.
It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., that indicate an azimuth or a positional relationship based on the directions or the positional relationships shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but not for indicating or suggesting that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and should not be construed as limitations of the present patent, and that the specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
In one embodiment, as shown in fig. 1, 2, 3 and 4, the metal plate housing structure of the numerical control machine comprises a metal plate housing 1, wherein side window mounting grooves 2 are formed in the left side and the right side of the metal plate housing 1, a box door groove 3 is formed in the front side of the metal plate housing 1, a ventilation pipe 4 is inserted in the position, close to the top, of the rear side of the metal plate housing 1, an annular frame 5 is attached to the inner cavity of the ventilation pipe 4, an exhaust fan 6 is fixedly arranged in the inner cavity of the annular frame 5, an end cover 7 is sleeved on the outer side of the rear side of the ventilation pipe 4, a clamping mechanism is arranged between the end cover 7 and the ventilation pipe 4, a ventilation opening is formed in the center of the end cover 7, a dust screen 8 is fixedly connected to the inner cavity of the ventilation opening, and a blowing mechanism is arranged in the position, close to the top of the right side, of the inner cavity of the metal plate housing 1;
the left side and the right side of the inner cavity of the sheet metal cover 1 are fixedly connected with limiting plates 17 near the top and the bottom, two adjacent limiting plates 17 are symmetrically arranged up and down by taking the central axis of the side window mounting groove 2 as a symmetrical axis, the vertical distance between the two adjacent limiting plates 17 is smaller than the height of the inner cavity of the side window mounting groove 2, sliding grooves are formed in the left side and the right side of the sheet metal cover 1 near the top and the bottom, sliding blocks are movably connected with the inner cavities of the sliding grooves, one sides of a plurality of sliding blocks far away from the sliding grooves are fixedly connected with L-shaped plates 18, the inner cavities of the sliding grooves are provided with first springs 19, two ends of each first spring 19 are fixedly connected with the adjacent sliding blocks and the inner side walls of the sliding grooves respectively, so that the side window can be conveniently and rapidly mounted, and the convenience in dismounting and mounting are improved;
the clamping mechanism comprises an annular plate 23, the annular plate 23 is fixedly sleeved on the outer side of the end cover 7, the top and the bottom of the right side of the annular plate 23 are respectively provided with an L-shaped rod 24 in a fitting mode, the other end of the L-shaped rod 24 is fixedly connected with a movable plate 25, one side, far away from the two movable plates 25, of each movable plate is provided with a fixed plate, the left side of each fixed plate is fixedly connected with the right side wall of the sheet metal cover 1, square holes are formed in the two fixed plates, the inner cavities of the square holes are penetrated and provided with T-shaped square rods 26 matched with each other, one adjacent end of each T-shaped square rod 26 is respectively fixedly connected with the adjacent movable plate 25, the outer sides of the two T-shaped square rods 26 are respectively sleeved with a second spring 27, two ends of each second spring 27 are respectively fixedly connected with the fixed plates and the movable plate 25, the top and the bottom of the left side of the annular frame 5 are respectively provided with a limiting block 22, the limiting block 22 is fixedly connected with the inner side wall of the ventilating pipe 4, the top and the bottom of the right side of the annular frame 5 are respectively provided with a pressing plate 20, the right side of each pressing plate 20 is fixedly connected with a fixed rod 21, the right side of each fixing rod 21 is fixedly connected with the right side of the corresponding pressing plate, and the right side end of each fixing rod 21 is fixedly connected with the end cover 7, and the end cover 7 is fixedly connected with the end cover 7 through the exhaust fan, and the fast maintenance period and the maintenance period is improved;
the blower mechanism comprises a blower 9, the blower 9 is located at the position, close to the top on the right, of the inner cavity of the sheet metal cover 1, an n-shaped plate 10 is fixedly connected to the top of the blower 9, a swinging plate 11 is fixedly connected to the top of the n-shaped plate 10, the front side and the rear side of the swinging plate 11 are close to the top and jointly penetrate through a rotating shaft 12, the rear end of the rotating shaft 12 is rotationally connected with the rear side wall of the inner cavity of the sheet metal cover 1, the front end of the rotating shaft 12 is fixedly connected with a driven conical gear 13, the right side of the driven conical gear 13 is meshed with a transmission conical gear 14, a transmission shaft 15 is fixedly connected to the center of the right side of the transmission conical gear 14, a motor casing is fixedly connected to the right side, close to the top, a servo motor 16 is fixedly connected to the right side wall of the inner cavity of the motor casing, a bearing is fixedly connected to the right side, the right side of the sheet metal cover 1 is fixedly connected to the bearing, the right end of the transmission shaft 15 penetrates through the inner cavity of the bearing and is fixedly connected with the power output end of the servo motor 16, and the blower 9 is further improved in the blowing range of the inner cavity of the sheet metal cover 1.
Working principle: when the utility model is used, the blower 9 and the servo motor 16 are started to work, the inner cavity of the sheet metal cover 1 can be blown, in addition, the servo motor 16 can drive the transmission shaft 15 to rotate forward and backward, the transmission shaft 15 can drive the rotation shaft 12 to rotate forward and backward through the meshing of the transmission bevel gear 14 and the driven bevel gear 13, the rotation shaft 12 rotates forward and backward to drive the swinging plate 11 to swing clockwise and drive the blower 9 to swing clockwise and reciprocally, so that the inner cavity of the sheet metal cover 1 can be fully blown, in addition, the heat in the inner cavity of the sheet metal cover 1 can be rapidly discharged through the arrangement of the ventilation pipe 4 and the exhaust fan 6, thereby being beneficial to improving the heat dissipation efficiency of the inner cavity of the sheet metal cover 1, further meeting the use requirement of long-time processing work, and when the exhaust fan 6 is required to be disassembled and overhauled, the two T-shaped square rods 26 are far away by pulling, and drives the adjacent movable plates 25 to squeeze the second springs 27, so that the two L-shaped rods 24 can be pulled to separate from the outer side of the annular plate 23, then, the end cover 7 can be pulled to separate from the outer side of the ventilation pipe 4, so that the end cover 7 can be detached from the ventilation pipe 4, then, the annular frame 5 can be pulled out of the inner cavity of the ventilation pipe 4, and further, the exhaust fan 6 can be quickly detached and assembled, the convenience of maintenance and repair is improved, in addition, when the side window is installed, the side window can be placed into the inner cavity of the side window installation groove 2 by pushing the two L-shaped plates 18 on the same side to overcome the resistance of the adjacent first springs 19, so that the left side of the side window is attached to the right side of the limiting plate 17, then, the two L-shaped plates 18 are released, so that the two L-shaped plates 18 are reset under the resilience force of the adjacent first springs 19, and the side window can be clamped and limited, and then the installation of the side window is completed rapidly.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (7)
1. The utility model provides a digit control machine tool panel beating dustcoat structure, its characterized in that, including the panel beating cover, just the side window mounting groove has all been seted up to the left and right sides of panel beating cover, the case door groove has been seted up to the front side of panel beating cover, just the rear side of panel beating cover is close to top department and has pegged graft the ventilation pipe, just the inner chamber laminating of ventilation pipe is equipped with annular frame, the inner chamber fixed mounting of annular frame has the exhaust fan, the rear side outside cover of ventilation pipe is equipped with the end cover, just be equipped with joint mechanism between end cover and the ventilation pipe, the vent has been seted up to centre of a circle department on the end cover, just the inner chamber fixedly connected with dust screen of vent, the inner chamber of panel beating cover is close to right side top department and is equipped with blast mechanism.
2. The sheet metal housing structure of the numerical control machine tool according to claim 1, wherein limiting plates are fixedly connected to the left side and the right side of the inner cavity of the sheet metal housing near the top and the bottom, two adjacent limiting plates are symmetrically arranged up and down by taking the central axis of the side window mounting groove as a symmetry axis, and the vertical distance between the two adjacent limiting plates is smaller than the height of the inner cavity of the side window mounting groove.
3. The sheet metal housing structure of the numerical control machine tool according to claim 1, wherein sliding grooves are formed in the left side and the right side of the sheet metal housing, which are close to the top and the bottom, and the sliding grooves are movably connected with sliding blocks, one sides, far away from the sliding grooves, of the sliding blocks are fixedly connected with L-shaped plates, the inner cavities of the sliding grooves are provided with first springs, and two ends of each first spring are fixedly connected with the adjacent sliding blocks and the inner side walls of the sliding grooves respectively.
4. The sheet metal housing structure of a numerical control machine tool according to claim 1, wherein the clamping mechanism comprises an annular plate, the annular plate is sleeved and fixed on the outer side of the end cover, the top and the bottom of the right side of the annular plate are respectively provided with an L-shaped rod in a fitting mode, the other end of the L-shaped rod is fixedly connected with a movable plate, two movable plates are respectively provided with a fixed plate on one side far away from each other, the left side of the fixed plate is fixedly connected with the right side wall of the sheet metal housing, two square holes are respectively formed in the fixed plates, an inner cavity of each square hole is penetrated and provided with a T-shaped square rod matched with the corresponding square rod, one adjacent end of each T-shaped square rod is respectively fixedly connected with the adjacent movable plate, two outer sides of each T-shaped square rod are respectively sleeved with a second spring, and two ends of each second spring are respectively fixedly connected with the fixed plate and the movable plate.
5. The sheet metal housing structure of claim 4, wherein a limiting block is arranged at the top and the bottom of the left side of the annular frame in a fitting manner, the limiting block is fixedly connected with the inner side wall of the ventilation pipe, a pressing plate is arranged at the top and the bottom of the right side of the annular frame in a fitting manner, a fixing rod is fixedly connected to the right side of the pressing plate, and the right ends of the two fixing rods are fixedly connected with the end cover.
6. The sheet metal housing structure of a numerical control machine tool according to claim 1, wherein the air blowing mechanism comprises an air blower, the air blower is located at the position, close to the top on the right side, of the inner cavity of the sheet metal housing, an n-shaped plate is fixedly connected to the top on the outer side of the air blower, a swinging plate is fixedly connected to the top of the n-shaped plate, rotating shafts are jointly penetrated through the positions, close to the top, of the front side and the rear side of the swinging plate, and the rear end of the rotating shaft is in rotating connection with the rear side wall of the inner cavity of the sheet metal housing.
7. The sheet metal housing structure of a numerical control machine tool according to claim 6, wherein the front end of the rotating shaft is fixedly connected with a driven conical gear, the right side of the driven conical gear is meshed with a transmission conical gear, the center of the right side of the transmission conical gear is fixedly connected with a transmission shaft, the right side of the sheet metal housing is fixedly connected with a motor shell near the top, the right side wall of an inner cavity of the motor shell is fixedly provided with a servo motor, the right side of the sheet metal housing is fixedly connected with a bearing near the top, and the right end of the transmission shaft penetrates through the inner cavity of the bearing and is fixedly connected with the power output end of the servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007024.7U CN220279076U (en) | 2023-07-28 | 2023-07-28 | Sheet metal housing structure of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007024.7U CN220279076U (en) | 2023-07-28 | 2023-07-28 | Sheet metal housing structure of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279076U true CN220279076U (en) | 2024-01-02 |
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ID=89337151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322007024.7U Active CN220279076U (en) | 2023-07-28 | 2023-07-28 | Sheet metal housing structure of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279076U (en) |
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2023
- 2023-07-28 CN CN202322007024.7U patent/CN220279076U/en active Active
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