CN215469863U - Protection mechanism of numerical control machining center - Google Patents
Protection mechanism of numerical control machining center Download PDFInfo
- Publication number
- CN215469863U CN215469863U CN202121299569.4U CN202121299569U CN215469863U CN 215469863 U CN215469863 U CN 215469863U CN 202121299569 U CN202121299569 U CN 202121299569U CN 215469863 U CN215469863 U CN 215469863U
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- numerical control
- control machining
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 238000003754 machining Methods 0.000 claims abstract description 63
- 230000007306 turnover Effects 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000000779 smoke Substances 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002912 waste gas Substances 0.000 abstract description 3
- 230000009979 protective mechanism Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 241000309551 Arthraxon hispidus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006073 displacement reaction 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
- 238000000746 purification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of numerical control machining centers, in particular to a protective mechanism of a numerical control machining center, which comprises a supporting table, wherein a numerical control machining box is arranged on the top side of the supporting table, a control panel is arranged on one side of the numerical control machining box, a numerical control machining cavity is arranged on one side of the numerical control machining box close to the control panel, a turnover door is arranged on one side of the numerical control machining cavity, an observation window is arranged on one side of the turnover door, an installation table is arranged at the bottom of the inner side of the numerical control machining cavity, a pneumatic clamp is arranged on the top side of the installation table, a machining device is arranged at the top of the inner side of the numerical control machining cavity, an air inlet pipe and a fan are arranged on one side of the numerical control machining box, a discharge port is arranged on the inner side of the numerical control machining cavity, a waste collecting box is arranged on the bottom side of the supporting table, a smoke sensor is fixedly arranged on the inner side of the numerical control machining cavity, the protective mechanism of the numerical control machining center has a locking mechanism, the high use safety and the waste is collected and treated in a centralized manner, the internal waste gas can be purified.
Description
Technical Field
The utility model relates to the technical field of numerical control machining centers, in particular to a protection mechanism of a numerical control machining center.
Background
The numerical control machining is a technological method for machining parts on a numerical control machine tool, and the parts are very convenient to machine due to a mechanical machining method for controlling the displacement of the parts and a cutter by using digital information.
Protection machanism in market is when using, because general protection machanism is comparatively simple in the aspect of the structure, can only play simple guard action, and its protection machanism is not convenient for observe the processing situation of part at any time moreover, and is convenient inadequately, and general protection machanism is at the in-process that uses, has the waste material after can not clearing up parts machining, the problem of comparatively inconvenience, does not possess locking mechanical system, easily by the people open when processing, there is the potential safety hazard, therefore, we have designed a numerical control machining center's protection machanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that when a protection mechanism on the market in the prior art is used, a common protection mechanism only has a simple protection effect due to the fact that the structure of the common protection mechanism is simple, the protection mechanism is inconvenient to observe the processing condition of parts at any time and inconvenient, and the common protection mechanism cannot clean waste materials after the parts are processed and is inconvenient to use during the use process.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a protection mechanism of a numerical control machining center is designed, and comprises a supporting table, wherein supporting legs are fixedly connected and arranged at the bottom side of the supporting table, a numerical control machining box is fixedly connected and arranged at the top side of the supporting table, a control panel is electrically connected and arranged at one side of the numerical control machining box through a lead, a numerical control machining cavity is fixedly arranged at one side of the numerical control machining box close to the control panel, a turnover door is rotatably connected and arranged at one side of the numerical control machining cavity through a rotating shaft, an observation window is fixedly arranged at one side of the turnover door, an installation table is movably connected and arranged at the bottom of the inner side of the numerical control machining cavity, a pneumatic clamp is fixedly arranged at the top side of the installation table, an external driving source is fixedly arranged at one side of the pneumatic clamp, a machining device is movably connected and arranged at the top of the inner side of the numerical control machining cavity, a plurality of air inlet pipes are fixedly arranged at one side of the numerical control machining box, and are communicated with the numerical control machining cavity, the inner side of the air inlet pipe is fixedly provided with a fan, one side of the air inlet pipe, which is far away from the numerical control machining cavity, is detachably connected with a dust guard through a buckle, the inner side of the numerical control machining cavity and the position of the air inlet pipe are fixedly provided with a discharge hole, the bottom side of the support table is fixedly connected with a scrap collecting box, the scrap collecting box and the discharge hole are in a communicated structure, the inner side of the scrap collecting box is fixedly connected with a guide inclined plate, the inner side of the turnover door is fixedly provided with a guide groove, the inner side of the guide groove is fixedly provided with an extrusion groove, the inner side of the guide groove and the two ends of the extrusion groove are respectively and movably connected with a first fixing rod and a second fixing rod, the first fixing rod and the second fixing rod are movably connected with a tension spring between opposite sides of the first fixing rod and the second fixing rod, the inner side of the extrusion groove is slidably connected with an extrusion block, one side of the extrusion block is rotatably connected with a thread adjusting rod, one side of screw thread adjusting rod runs through in one side of roll-over gate and rotates the one side of connection at the roll-over gate through the screw thread, the numerical control processing chamber is equipped with a dead lever assorted fixed orifices with the relative rigidity of roll-over gate, the inboard sliding connection of garbage collection box is equipped with the scraping wings, it is equipped with the screw thread actuating lever to rotate the connection on garbage collection box's the inside wall, the scraping wings cup joints the outside at the screw thread actuating lever through the screw thread rotation, one side of garbage collection box rotates through the pivot and connects and is equipped with the chamber door, the fixed blast pipe that is equipped with in one side of garbage collection box, the fixed cover in outside of blast pipe connects and is equipped with the clarifier, the inboard in numerical control processing chamber is fixed and is equipped with smoke transducer.
Preferably, one side of the exhaust pipe, which is far away from the purifier, is detachably connected with a ventilation plate through a buckle.
Preferably, the side of the turnover door opposite to the numerical control processing cavity and the side of the box door opposite to the waste collection box are fixedly connected with sealing strips.
Preferably, one side of the numerical control machining box opposite to the mounting table is fixedly provided with a guide sliding groove, one side of the numerical control machining box and the position of the numerical control machining box opposite to the guide sliding groove are fixedly provided with a driving motor, a guide threaded rod is fixedly connected to the shaft end of the driving motor, the guide threaded rod is rotatably connected to the inner side of the guide sliding groove, a guide sliding block is sleeved on the outer side of the guide threaded rod through thread rotation, and one side of the guide sliding block is fixedly connected to the bottom side of the mounting table.
Preferably, one side that the screw thread actuating lever is close to the chamber door is fixed to be equipped with and to accomodate the groove, the inboard one end of accomodating the groove is fixed to be equipped with spacing spring, one side fixed connection of spacing spring is equipped with the swivelling joint head, the swivelling joint head activity cup joints the outside at the screw thread actuating lever.
Preferably, one side of the turnover door and one side of the box door are fixedly connected with handles.
Preferably, a wedge-shaped material guide plate is fixedly arranged at the position, opposite to the discharge opening, of the mounting table.
The protection mechanism of the numerical control machining center has the advantages that: by arranging the air inlet pipe, the fan, the dust guard, the discharge hole and the waste collection box, when the numerical control processing cavity is used for processing materials, the fan in the air inlet pipe starts to work, the dust guard can prevent dust from entering the numerical control processing cavity when external air is sucked, the fan blows scrap waste generated by processing in the numerical control processing cavity and falls into the waste collection box through the discharge hole, the scrap waste generated by processing can be uniformly collected, the influence of the scrap generated by processing on the quality of next processing is avoided, by arranging the first fixed rod, the second fixed rod, the tension spring, the extrusion block, the threaded adjusting rod and the fixed hole, when the turnover door is closed, the threaded adjusting rod is rotated to rotate on the turnover door, then the extrusion block is pushed, the first fixed rod and the second fixed rod are pushed by the extrusion block to respectively enter the fixed holes on two sides, and a locking function can be provided for the turnover door, after processing, the reverse rotation screw thread adjusting rod withdraws from the extrusion block between the first fixing rod and the second fixing rod, then by the extension spring between the first fixing rod and the second fixing rod, the spring pulling force of the self breaks away from the fixing hole, an unlocking function is provided for the fixing hole, the protection mechanism of the numerical control machining center has a locking mechanism, the use safety is high, the waste material is collected and treated in a centralized manner, and the waste gas generated inside can be purified.
Drawings
FIG. 1 is a schematic front axial view of a protection mechanism of a CNC machining center according to the present invention;
FIG. 2 is a schematic diagram of a front cut-away axial structure of a protection mechanism of a numerical control machining center according to the present invention;
FIG. 3 is a schematic top-view, cut-away, axial-view structural view of a protection mechanism of a CNC machining center according to the present invention;
FIG. 4 is a schematic structural view of a top surface cut axis measurement A of a protection mechanism of a numerical control machining center according to the present invention;
FIG. 5 is a schematic structural view of a side cutaway axial view of a protection mechanism of the numerical control machining center according to the present invention;
FIG. 6 is a schematic structural view of a side cutaway axial view of a protection mechanism of a numerical control machining center according to the present invention;
fig. 7 is a schematic structural diagram of a side-cut axial measurement B of a protection mechanism of a numerical control machining center according to the present invention.
In the figure: 1 supporting table, 2 supporting legs, 3 numerical control processing boxes, 4 control panels, 5 numerical control processing cavities, 6 turnover doors, 7 observation windows, 8 mounting tables, 9 pneumatic fixtures, 10 processing devices, 11 air inlet pipes, 12 fans, 13 dust-proof plates, 14 discharge ports, 15 waste material collecting boxes, 16 material guide inclined plates, 17 fixing rod I, 18 fixing rod II, 19 tension springs, 20 extrusion blocks, 21 thread adjusting rods, 22 material pushing plates, 23 thread driving rods, 24 box doors, 25 exhaust pipes, 26 purifiers, 27 air permeable plates, 28 sealing strips, 29 guide chutes, 30 driving motors, 31 guide threaded rods, 32 accommodating grooves, 33 limiting springs, 34 smoke sensors, 35 handles, 36 wedge-shaped material guide plates, 37 rotary connectors and 38 fixing holes.
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.
Referring to fig. 1-4, a protection mechanism of a numerical control machining center comprises a support table 1, a support leg 2 is fixedly connected and arranged at the bottom side of the support table 1, a numerical control machining box 3 is fixedly connected and arranged at the top side of the support table 1, a control panel 4 is electrically connected and arranged at one side of the numerical control machining box 3 through a lead, a numerical control machining cavity 5 is fixedly arranged at one side of the numerical control machining box 3 close to the control panel 4, a turnover door 6 is rotatably connected and arranged at one side of the numerical control machining cavity 5 through a rotating shaft, an observation window 7 is fixedly arranged at one side of the turnover door 6, an installation table 8 is movably connected and arranged at the bottom of the inner side of the numerical control machining cavity 5, a pneumatic clamp 9 is fixedly arranged at the top side of the installation table 8, an external driving source is fixed at one side of the pneumatic clamp 9, a machining device 10 is movably connected and arranged at the top of the inner side of the numerical control machining cavity 5, a plurality of air inlet pipes 11 are fixedly arranged at one side of the numerical control machining box 3, the air inlet pipe 11 is communicated with the numerical control processing cavity 5, the inner side of the air inlet pipe 11 is fixedly provided with a fan 12, one side of the air inlet pipe 11, which is far away from the numerical control processing cavity 5, is detachably connected with a dust guard 13 through a buckle, the inner side of the numerical control processing cavity 5 and the position far away from the air inlet pipe 11 are fixedly provided with a discharge hole 14, the bottom side of the support table 1 is fixedly connected with a waste collection box 15, the waste collection box 15 and the discharge hole 14 are communicated, the inner side of the waste collection box 15 is fixedly connected with a guide sloping plate 16, the inner side of the turnover door 6 is fixedly provided with a guide groove, the inner side of the guide groove is fixedly provided with an extrusion groove, the inner side of the guide groove and two ends of the extrusion groove are respectively and movably connected with a first fixing rod 17 and a second fixing rod 18, a tension spring 19 is movably connected between one side of the first fixing rod 17, which is opposite to the second fixing rod 18, and the inner side of the extrusion groove is slidably connected with an extrusion block 20, one side of extrusion piece 20 is rotated and is connected and is equipped with screw thread adjusting rod 21, one side of screw thread adjusting rod 21 runs through in one side of upset door 6 and rotates the one side of connecting at upset door 6 through the screw thread, numerical control processing chamber 5 is equipped with the fixed orifices 38 of dead lever 17 assorted with the rigidity of upset door 6 relatively, the inboard sliding connection of garbage collection box 15 is equipped with scraping wings 22, it is equipped with screw drive pole 23 to rotate the connection on the inside wall of garbage collection box 15, scraping wings 22 cup joints the outside at screw drive pole 23 through the screw thread rotation, one side of garbage collection box 15 is rotated through the pivot and is connected and is equipped with chamber door 24, one side of garbage collection box 15 is fixed and is equipped with blast pipe 25, the fixed cover in outside of blast pipe 25 is connected and is equipped with clarifier 26, the inboard fixed smoke transducer 34 that is equipped with of numerical control processing chamber 5.
Specifically, one side of the exhaust pipe 25 away from the purifier 26 is detachably connected with a ventilation plate 27 through a buckle.
Specifically, the side of the turnover door 6 opposite to the numerical control processing cavity 5 and the side of the door 24 opposite to the scrap collecting box 15 are fixedly connected with sealing strips 28.
Specifically, one side of the numerical control machining box 3 opposite to the mounting table 8 is fixedly provided with a guide sliding groove 29, one side of the numerical control machining box 3 and the position of the numerical control machining box opposite to the guide sliding groove 29 are fixedly provided with a driving motor 30, a shaft end fixed connection of the driving motor 30 is provided with a guide threaded rod 31, the guide threaded rod 31 is rotatably connected to the inner side of the guide sliding groove 29, the outer side of the guide threaded rod 31 is sleeved with a guide sliding block through threaded rotation, and one side of the guide sliding block is fixedly connected to the bottom side of the mounting table 8.
Specifically, one side of the threaded driving rod 23 close to the box door 24 is fixedly provided with a storage groove 32, one end of the inner side of the storage groove 32 is fixedly provided with a limit spring 33, one side of the limit spring 33 is fixedly connected with a rotary connector 37, and the rotary connector 37 is movably sleeved on the outer side of the threaded driving rod 23.
Specifically, the handle 35 is fixedly connected to one side of the turnover door 6 and one side of the box door 24.
Specifically, a wedge-shaped material guide plate 36 is fixedly arranged at a position of the mounting table 8 opposite to the discharge opening 14.
When the numerical control machining device is used, the air inlet pipe 11, the fan 12, the dust guard 13, the discharge port 14 and the waste material collecting box 15 are arranged, when materials are machined in the numerical control machining cavity 5, the fan 12 in the air inlet pipe 11 starts to work, the dust guard 13 can prevent dust from entering the numerical control machining cavity 5 when external air is sucked, the fan 12 blows scrap waste materials produced in machining in the numerical control machining cavity 5 and then falls into the waste material collecting box 15 through the discharge port 14, the scrap waste materials produced in machining can be uniformly collected, the influence of the scraps produced in machining on the quality of next machining is avoided, and by arranging the fixing rod I17, the fixing rod II 18, the tension spring 19, the extrusion block 20, the thread adjusting rod 21 and the fixing hole 38, when the turnover door 6 is closed, the thread adjusting rod 21 is rotated on the turnover door 6 to push the extrusion block 20, the extrusion block 20 pushes the first fixing rod 17 and the second fixing rod 18 to enter the fixing holes 38 on two sides respectively, a locking function can be provided for the turnover door 6, after machining is finished, the threaded adjusting rod 21 rotates reversely, the extrusion block 20 exits from the space between the first fixing rod 17 and the second fixing rod 18, then the tension spring 19 between the first fixing rod 17 and the second fixing rod 18 breaks away from the fixing holes 38 by means of self spring tension, an unlocking function is provided for the fixing holes, and the protection mechanism of the numerical control machining center has the advantages of locking mechanism, high use safety, centralized collection and treatment of waste materials and purification of waste gas generated inside.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A protection mechanism of a numerical control machining center comprises a supporting table (1), wherein supporting legs (2) are fixedly connected to the bottom side of the supporting table (1), and the protection mechanism is characterized in that a numerical control machining box (3) is fixedly connected to the top side of the supporting table (1), a control panel (4) is electrically connected to one side of the numerical control machining box (3) through a lead, a numerical control machining cavity (5) is fixedly arranged on one side, close to the control panel (4), of the numerical control machining box (3), a turnover door (6) is rotatably connected to one side of the numerical control machining cavity (5) through a rotating shaft, an observation window (7) is fixedly arranged on one side of the turnover door (6), an installation table (8) is movably connected to the bottom of the inner side of the numerical control machining cavity (5), a pneumatic clamp (9) is fixedly arranged on the top side of the installation table (8), and an external driving source is fixed to one side of the pneumatic clamp (9), the inner side top of the numerical control processing cavity (5) is movably connected with a processing device (10), one side of the numerical control processing box (3) is fixedly provided with a plurality of air inlet pipes (11), the air inlet pipes (11) and the numerical control processing cavity (5) are of a communicated structure, the inner side of the air inlet pipes (11) is fixedly provided with a fan (12), one side of the air inlet pipes (11) far away from the numerical control processing cavity (5) is detachably connected with a dust guard (13) through buckles, the inner side of the numerical control processing cavity (5) and the position far away from the air inlet pipes (11) are fixedly provided with a material outlet (14), the bottom side of the supporting table (1) is fixedly connected with a waste collecting box (15), the waste collecting box (15) and the material outlet (14) are of a communicated structure, the inner side of the waste collecting box (15) is fixedly connected with a material guide inclined plate (16), and the inner side of the turnover door (6) is fixedly provided with a guide groove, an extrusion groove is fixedly arranged on the inner side of the guide groove, a first fixing rod (17) and a second fixing rod (18) are movably connected and arranged at the two ends of the extrusion groove on the inner side of the guide groove, a tension spring (19) is movably connected between one side of the first fixing rod (17) opposite to the second fixing rod (18), an extrusion block (20) is arranged on the inner side of the extrusion groove in a sliding connection mode, a thread adjusting rod (21) is rotatably connected and arranged on one side of the extrusion block (20), one side of the thread adjusting rod (21) penetrates through one side of the turnover door (6) and is rotatably connected to one side of the turnover door (6) through threads, a fixing hole (38) matched with the first fixing rod (17) is fixedly arranged at the position of the numerical control processing cavity (5) opposite to the turnover door (6), a material pushing plate (22) is movably connected and arranged on the inner side of the waste collection box (15), and a thread driving rod (23) is rotatably connected and arranged on the inner side wall of the waste collection box (15), the material pushing plate (22) is sleeved on the outer side of the threaded driving rod (23) in a rotating mode through threads, one side of the waste collecting box (15) is connected with a box door (24) in a rotating mode through a rotating shaft, an exhaust pipe (25) is fixedly arranged on one side of the waste collecting box (15), a purifier (26) is fixedly connected to the outer side of the exhaust pipe (25) in a fixing mode, and a smoke sensor (34) is fixedly arranged on the inner side of the numerical control machining cavity (5).
2. The protection mechanism of a numerical control machining center according to claim 1, characterized in that the side of the exhaust pipe (25) away from the purifier (26) is provided with a gas permeable plate (27) by a snap-in detachable connection.
3. The protection mechanism of the numerical control machining center according to claim 1, characterized in that a sealing strip (28) is fixedly connected to one side of the turnover door (6) opposite to the numerical control machining cavity (5) and one side of the door (24) opposite to the scrap collecting box (15).
4. The protection mechanism of the numerical control machining center according to claim 1, characterized in that a guide sliding groove (29) is fixedly arranged on one side of the numerical control machining box (3) opposite to the mounting table (8), a driving motor (30) is fixedly arranged on one side of the numerical control machining box (3) and opposite to the guide sliding groove (29), a guide threaded rod (31) is fixedly connected to a shaft end of the driving motor (30), the guide threaded rod (31) is rotatably connected to the inner side of the guide sliding groove (29), a guide sliding block is sleeved on the outer side of the guide threaded rod (31) through threaded rotation, and one side of the guide sliding block is fixedly connected to the bottom side of the mounting table (8).
5. The protection mechanism of a numerical control machining center according to claim 1, wherein a storage groove (32) is fixedly arranged on one side of the threaded driving rod (23) close to the box door (24), a limiting spring (33) is fixedly arranged at one end of the inner side of the storage groove (32), a rotary connector (37) is fixedly connected to one side of the limiting spring (33), and the rotary connector (37) is movably sleeved on the outer side of the threaded driving rod (23).
6. The protection mechanism of the numerical control machining center according to claim 1, characterized in that a handle (35) is fixedly connected to one side of each of the turnover door (6) and the box door (24).
7. The guard mechanism of a numerical control machining center according to claim 1, characterized in that a wedge-shaped material guide plate (36) is fixedly arranged at a position of the mounting table (8) opposite to the discharge opening (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121299569.4U CN215469863U (en) | 2021-06-10 | 2021-06-10 | Protection mechanism of numerical control machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121299569.4U CN215469863U (en) | 2021-06-10 | 2021-06-10 | Protection mechanism of numerical control machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215469863U true CN215469863U (en) | 2022-01-11 |
Family
ID=79784497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121299569.4U Expired - Fee Related CN215469863U (en) | 2021-06-10 | 2021-06-10 | Protection mechanism of numerical control machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215469863U (en) |
-
2021
- 2021-06-10 CN CN202121299569.4U patent/CN215469863U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |