CN215547875U - Closed type protective cover for precise numerical control surface grinding machine - Google Patents
Closed type protective cover for precise numerical control surface grinding machine Download PDFInfo
- Publication number
- CN215547875U CN215547875U CN202121922482.8U CN202121922482U CN215547875U CN 215547875 U CN215547875 U CN 215547875U CN 202121922482 U CN202121922482 U CN 202121922482U CN 215547875 U CN215547875 U CN 215547875U
- Authority
- CN
- China
- Prior art keywords
- pair
- semicircular
- plate
- wall
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 20
- 239000011521 glass Substances 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a closed protective cover for a precise numerical control surface grinding machine, which comprises a workbench, wherein a semicircular protective plate is fixedly arranged on the upper wall surface of the workbench, a cavity is formed in the semicircular protective plate, an arc slide rail is fixedly arranged on the lower wall surface of the cavity, a semicircular baffle plate is arranged in the cavity and positioned on the arc slide rail, a rotating mechanism is arranged on the semicircular baffle plate, a pair of slide grooves are formed in the upper end of the workbench, a pair of T-shaped slide blocks are respectively and movably arranged in the slide grooves, a supporting plate is fixedly arranged at the upper ends of the T-shaped slide blocks, and a top cover is fixedly arranged on the inner wall of the upper end of the semicircular protective plate. Brings convenience to people.
Description
Technical Field
The utility model relates to the technical field of protective covers, in particular to a closed protective cover for a precise numerical control surface grinding machine.
Background
The numerical control grinder is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool through a numerical control technology, most grinders use a grinding wheel rotating at a high speed for grinding, and the minority grinders use oilstones, abrasive belts and other grinding tools and free abrasives for processing, and a utility model with the publication number of CN207087637U discloses a protective cover of the numerical control grinder, a discharge hole is arranged on the front side wall of a workpiece processing area, slide rails are arranged on the side edges of the discharge hole, a sliding lifting door is arranged between the slide rails, the position of the upper end surface of the sliding lifting door close to the side edges is connected with the lower end of a traction steel wire rope, the upper end of the traction steel wire rope bypasses a guide column arranged above the protective cover and is connected with a rotating shaft of a traction motor arranged at the top of the protective cover, the traction motor is connected with a PLC controller arranged on the protective cover through a lead, and a foot-operated control switch is arranged below the protective cover, the spraying hole has been seted up on the left side wall in work piece processing district, the downthehole atomizing pipe that is provided with of spraying, the region that the baffle is close to limit portion has seted up the abrasive dust blanking hole, the bottom in abrasive dust collecting region is provided with the cooling trough, however in actual life, numerically control grinder can produce a large amount of heats when processing the work piece, the utility model discloses a do not possess the function of wholly cooling down to numerically control grinder, simultaneously when processing the work piece, can observe the processing condition sometimes, the utility model discloses do not possess convenient observation function, numerically control grinder needs regularly to maintain after using, the utility model discloses need dismantle the protection casing shell when maintaining, waste time and energy, inconvenient maintenance, it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a closed protective cover for a precise numerical control surface grinding machine, which solves the problems of poor heat dissipation and inconvenient maintenance of the existing device.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a closed protective cover for a precise numerical control surface grinding machine comprises a workbench, wherein a semicircular protective plate is fixedly arranged on the upper wall surface of the workbench, a cavity is arranged in the semicircular protective plate, an arc-shaped sliding rail is fixedly arranged on the lower wall surface of the cavity, a semicircular baffle is arranged in the cavity and positioned on the arc-shaped slide rail, a rotating mechanism is arranged on the semicircular baffle, a pair of sliding grooves are formed in the upper end of the workbench, a pair of T-shaped sliding blocks are movably arranged in the sliding grooves respectively, a supporting plate is fixedly arranged at the upper ends of the T-shaped sliding blocks, a groove is formed between the sliding grooves, a driving mechanism is arranged in the groove, a top cover is fixedly arranged on the inner wall of the upper end of the semicircular protective plate, a circular groove is formed in the top cover, a heat dissipation fan is installed in the circular groove, and a fixing mechanism is installed in the circular groove.
Preferably, slewing mechanism is including seting up arc wall on the inner wall of semi-circular baffle upper end, fixed mounting has the arc rack on the lower wall of arc wall, the inside activity cartridge of semi-circular guard plate lateral wall has the transmission shaft, transmission shaft one end fixed mounting has drive gear, drive gear with arc rack toothing, semi-circular guard plate lateral wall fixed mounting has the support, fixed mounting has a driving motor on the support, a driving motor drive end with the other end of transmission shaft is connected, the slot has been seted up in the semi-circular guard plate lateral wall, semi-circular baffle one end is inserted in the slot.
Preferably, actuating mechanism includes fixed mounting and is in second driving motor on the wall under the recess, fixed mounting has the driving gear on the second driving motor drive end, movable mounting has the transfer line in the recess, it has driven gear and both ends fixed mounting respectively to have cup jointed on the transfer line a pair of bevel gear, driven gear with the driving gear meshing is a pair of T type slider lower extreme lateral wall fixed mounting has a pair of set-square respectively, and is a pair of fixed mounting has a pair of rack on the lateral wall of set-square respectively, and is a pair of bevel gear respectively with a pair of rack toothing.
Preferably, fixed establishment includes fixed mounting and is in foundation ring on the inner wall of circular slot lower extreme, radiator fan installs foundation ring top, radiator fan top is provided with the ring, on the lateral wall of ring both ends respectively fixed mounting have a pair of connecting block, it is a pair of a connecting block interpolation in the connecting block is equipped with bolt and another connecting block fixed mounting has the pivot, the pivot lower extreme with wall swing joint on the top cap.
Preferably, a groove is formed in the upper end of the top cover, the lower end of the bolt is inserted into the groove, and a baffle is fixedly mounted at the upper end of the rotating shaft.
Preferably, the side wall of the semicircular baffle is fixedly provided with a limiting plate, and the two side walls of the semicircular protecting plate are respectively and fixedly provided with a pair of auxiliary contacts.
Preferably, an observation port is formed in the semicircular baffle, and a glass plate is arranged in the observation port.
Advantageous effects
The utility model provides a closed type protective cover for a precise numerical control surface grinding machine, which has the following beneficial effects that the device is compact in structure, the numerical control grinding machine is fixedly arranged on a supporting plate, a semicircular baffle in a semicircular protective plate can be controlled to move through a first driving motor, a glass plate is arranged on the semicircular baffle, the processing condition can be conveniently observed, a cooling fan is arranged above the semicircular protective plate, the whole equipment in the semicircular protective plate can be cooled in the processing process, and when equipment is maintained, the supporting plate can be moved out through a second driving motor, so that convenience is brought to the use of people.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top cross-sectional view of the semi-circular fender of the utility model.
FIG. 3 is a schematic top view of a glass sheet according to the present invention.
In the figure: 1. a work table; 2. a support plate; 3. a T-shaped slider; 4. a chute; 5. a bevel gear; 6. a driven gear; 7. a driving gear; 8. a second drive motor; 9. a transmission rod; 10. a rack; 11. a set square; 12. a top cover; 13. connecting blocks; 14. a bolt; 15. a circular ring; 16. a heat radiation fan; 17. a foundation ring; 18. a circular groove; 19. a rotating shaft; 20. a cavity; 21. an arc-shaped slide rail; 22. a slot; 23. an auxiliary contact; 24. a limiting plate; 25. a semicircular baffle plate; 26. an arc-shaped rack; 27. a transmission gear; 28. a drive shaft; 29. a first drive motor; 30. a glass plate; 31. semicircular protection plates.
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. 1-3, the present invention provides a technical solution: a closed protective cover for a precise numerical control surface grinding machine comprises a workbench 1, wherein a semicircular protective plate 31 is fixedly mounted on the upper wall surface of the workbench 1, a cavity 20 is formed in the semicircular protective plate 31, an arc slide rail 21 is fixedly mounted on the lower wall surface of the cavity 20, a semicircular baffle 25 is mounted in the cavity 20 and positioned on the arc slide rail 21, a rotating mechanism is mounted on the semicircular baffle 25, a pair of sliding grooves 4 are formed in the upper end of the workbench 1, a pair of T-shaped sliding blocks 3 are respectively and movably mounted in the sliding grooves 4, a supporting plate 2 is fixedly mounted at the upper ends of the T-shaped sliding blocks 3, a groove is formed between the sliding grooves 4, a driving mechanism is mounted in the groove, a top cover 12 is fixedly mounted on the inner wall of the upper end of the semicircular protective plate 31, a circular groove 18 is formed in the top cover 12, and a cooling fan 16 is mounted in the circular groove 18, the round groove 18 is internally provided with a fixing mechanism, the rotating mechanism comprises an arc-shaped groove arranged on the inner wall of the upper end of the semicircular baffle plate 25, the lower wall surface of the arc-shaped groove is fixedly provided with an arc-shaped rack 26, the inside of the side wall of the semicircular protection plate 31 is movably inserted with a transmission shaft 28, one end of the transmission shaft 28 is fixedly provided with a transmission gear 27, the transmission gear 27 is meshed with the arc-shaped rack 26, the side wall of the semicircular protection plate 31 is fixedly provided with a bracket, the bracket is fixedly provided with a first driving motor 29, the driving end of the first driving motor 29 is connected with the other end of the transmission shaft 28, the side wall of the semicircular protection plate 31 is internally provided with a slot 22, one end of the semicircular baffle plate 25 is inserted into the slot 22, the driving mechanism comprises a second driving motor 8 fixedly arranged on the lower wall surface of the groove, fixed mounting has driving gear 7 on the 8 drive ends of second driving motor, movable mounting has transfer line 9 in the recess, it has a pair of bevel gear 5 to have driven gear 6 and both ends respectively fixed mounting to cup jointed on the transfer line 9, driven gear 6 with the meshing of driving gear 7, it is a pair of 3 lower extreme lateral walls of T type slider have a pair of set-square 11, it is a pair of fixed mounting has a pair of rack 10, a pair of respectively on the lateral wall of set-square 11 bevel gear 5 respectively with a pair of rack 10 meshes, fixed establishment includes fixed mounting and is in basic ring 17 on the 18 lower extreme inner wall of circular slot, radiator fan 16 installs basic ring 17 top, radiator fan 16 top is provided with ring 15, on the 15 both ends lateral wall of circular ring respectively fixed mounting have a pair of connecting block 13, it is a pair of fixed mounting have bolt 14 and another connecting block 13 interior fixed mounting of 13 in a connecting block 13 interpolation in connecting block 13 Pivot 19, 19 lower extreme of pivot with wall swing joint on top cap 12, top cap 12 upper end is inside to be seted up slottedly, 14 lower extremes of bolt insert the inslot, 19 upper end fixed mounting of pivot has the baffle, fixed mounting has limiting plate 24 on the 25 lateral walls of semi-circular baffle, respectively fixed mounting has a pair of auxiliary contact 23 on the wall of semi-circular guard plate 31 both sides, set up the viewing aperture in the semi-circular baffle 25, install glass sheet 30 in the viewing aperture.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.
Example (b): when in use, the numerically controlled grinder is firstly fixedly arranged on the support plate 2, the transmission gear 27 is rotated by controlling the first driving motor 29, the transmission gear 27 is meshed with the arc-shaped rack 26, so that the semicircular baffle 25 can be controlled to freely pass in and out of the cavity 20 in the semicircular protection plate, the semicircular baffle 25 is provided with the glass plate 30, the internal processing condition can be observed conveniently, the top cover 12 at the upper end of the semicircular protection plate 31 is internally provided with the cooling fan 16, the equipment in the semicircular protection plate 31 can be cooled through integral cooling, when the equipment needs to be maintained, the second driving motor 8 is started, the driving gear 7 on the driving end of the second driving motor 8 drives the bevel gear 5 to rotate through the driven gear 6, the T-shaped slide block 3 is driven by the meshed rack 10 to move, the support plate 2 is convenient to move out, and the limit plate 24 is arranged on the side wall of the semicircular baffle 25, when the limit plate 24 touches the auxiliary contact 23, the first driving motor 29 stops operating, and the semicircular baffle 25 is protected, so that the use is convenient.
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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a closed protection casing for accurate numerical control flat grinder, includes workstation (1), its characterized in that, wall fixed mounting has semi-circular guard plate (31) on workstation (1), cavity (20) have been seted up to semi-circular guard plate (31) inside, wall fixed mounting has arc slide rail (21) under cavity (20), install semicircular baffle (25) in cavity (20) and on lieing in arc slide rail (21), install slewing mechanism on semicircular baffle (25), a pair of spout (4) have been seted up to workstation (1) upper end inside, a pair of T type slider (3) have been installed movably respectively in spout (4), a pair of T type slider (3) upper end fixed mounting has backup pad (2), set up flutedly between a pair of spout (4), install actuating mechanism in the recess, the novel heat dissipation device is characterized in that a top cover (12) is fixedly mounted on the inner wall of the upper end of the semicircular protection plate (31), a circular groove (18) is formed in the top cover (12), a heat dissipation fan (16) is mounted in the circular groove (18), and a fixing mechanism is mounted in the circular groove (18).
2. The closed protective cover for the precise numerical control surface grinding machine is characterized in that the rotating mechanism comprises an arc-shaped groove formed in the inner wall of the upper end of the semicircular baffle plate (25), an arc-shaped rack (26) is fixedly installed on the lower wall surface of the arc-shaped groove, a transmission shaft (28) is movably inserted into the side wall of the semicircular protective plate (31), a transmission gear (27) is fixedly installed at one end of the transmission shaft (28), the transmission gear (27) is meshed with the arc-shaped rack (26), a support is fixedly installed on the side wall of the semicircular protective plate (31), a first driving motor (29) is fixedly installed on the support, the driving end of the first driving motor (29) is connected with the other end of the transmission shaft (28), and an insertion groove (22) is formed in the side wall of the semicircular protective plate (31), one end of the semicircular baffle plate (25) is inserted into the slot (22).
3. The enclosed shield for a precision numerically controlled surface grinder as set forth in claim 1, the driving mechanism comprises a second driving motor (8) fixedly arranged on the lower wall surface of the groove, a driving gear (7) is fixedly arranged on the driving end of the second driving motor (8), a transmission rod (9) is movably arranged in the groove, a driven gear (6) is sleeved on the transmission rod (9), a pair of conical gears (5) are respectively and fixedly arranged at two ends of the transmission rod, driven gear (6) with driving gear (7) meshing, it is a pair of T type slider (3) lower extreme lateral wall is fixed mounting respectively has a pair of set square (11), and is a pair of fixed mounting respectively has a pair of rack (10) on the lateral wall of set square (11), and is a pair of bevel gear (5) respectively with a pair of rack (10) meshing.
4. The closed protective cover for the precise numerical control surface grinding machine is characterized in that the fixing mechanism comprises a base ring (17) fixedly installed on the inner wall of the lower end of the circular groove (18), the heat radiation fan (16) is installed above the base ring (17), a circular ring (15) is arranged above the heat radiation fan (16), a pair of connecting blocks (13) are respectively and fixedly installed on the side walls of the two ends of the circular ring (15), a pair of connecting blocks (13) are inserted with a plug pin (14) in one connecting block (13) and a rotating shaft (19) is fixedly installed in the other connecting block (13), and the lower end of the rotating shaft (19) is movably connected with the upper wall surface of the top cover (12).
5. The enclosed shield for the precise numerical control surface grinding machine according to claim 4, characterized in that a groove is formed in the upper end of the top cover (12), the lower end of the plug pin (14) is inserted into the groove, and a baffle is fixedly installed on the upper end of the rotating shaft (19).
6. The enclosed shield for the precision numerically controlled surface grinding machine according to claim 2, wherein the semicircular baffle plate (25) is fixedly provided with a limiting plate (24) on the side wall thereof, and the semicircular shielding plate (31) is fixedly provided with a pair of auxiliary contacts (23) on the side walls thereof, respectively.
7. The enclosed shield for the precision numerically controlled surface grinding machine according to claim 2, wherein a viewing opening is formed in the semicircular baffle plate (25), and a glass plate (30) is installed in the viewing opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922482.8U CN215547875U (en) | 2021-08-17 | 2021-08-17 | Closed type protective cover for precise numerical control surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922482.8U CN215547875U (en) | 2021-08-17 | 2021-08-17 | Closed type protective cover for precise numerical control surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215547875U true CN215547875U (en) | 2022-01-18 |
Family
ID=79836299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121922482.8U Expired - Fee Related CN215547875U (en) | 2021-08-17 | 2021-08-17 | Closed type protective cover for precise numerical control surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215547875U (en) |
-
2021
- 2021-08-17 CN CN202121922482.8U patent/CN215547875U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210677993U (en) | Horizontal numerical control lathe | |
| CN206912453U (en) | A kind of cutting machine | |
| CN204976001U (en) | A automatic mill all -in -one that cuts of numerical control that is used for foundry goods or die casting dead head | |
| CN113523892A (en) | Numerical control lathe convenient to collect piece | |
| CN215788830U (en) | A worker station of polishing for axle housing automation line | |
| CN215547875U (en) | Closed type protective cover for precise numerical control surface grinding machine | |
| CN212858879U (en) | Be used for full-automatic glass edging device of toughened glass production line | |
| CN113635082A (en) | Numerical control machine tool with adjustable working position and height | |
| CN219617271U (en) | Planer-type milling machine capable of automatically cleaning scrap iron | |
| CN210388828U (en) | Replaceable knife type robot polishing line | |
| CN214815434U (en) | Gear teeth fillet milling tool | |
| CN214445397U (en) | Integral type numerically control grinder of high accuracy grinding | |
| CN212793906U (en) | Environment-friendly building board processingequipment | |
| CN213397881U (en) | Safe and reliable type spectrum sample grinding machine | |
| CN113681038A (en) | Automatic cutter adjusting device based on lathe tool rest for motorcycle part machining | |
| CN210756893U (en) | Chamfering machine for die steel chamfering | |
| CN211103340U (en) | Ceramic polishing device | |
| CN221047845U (en) | Numerical control milling machine capable of fixing objects with different volumes | |
| CN221716529U (en) | Surface rust removing device | |
| CN109352398B (en) | Transmission device for machining hardware workpiece | |
| CN218613108U (en) | Prevent iron fillings sputtering protection device during mold machining | |
| CN219254369U (en) | Face gear grinding machine tool | |
| CN216228547U (en) | Anti-pollution grinding device for processing built-in shutter | |
| CN220561148U (en) | Polishing mechanism capable of collecting scraps | |
| CN213163359U (en) | Double-thread cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |