CN213258456U - Safety protection cover of vertical machining center - Google Patents
Safety protection cover of vertical machining center Download PDFInfo
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- CN213258456U CN213258456U CN202022317011.6U CN202022317011U CN213258456U CN 213258456 U CN213258456 U CN 213258456U CN 202022317011 U CN202022317011 U CN 202022317011U CN 213258456 U CN213258456 U CN 213258456U
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- protection cover
- rod
- machining center
- vertical machining
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Abstract
The utility model belongs to the field of machining centers, in particular to a safety protection cover of a vertical machining center, which aims at the problem that the prior protection cover is always operated by approaching to the manual work when being closed or opened, and has trouble, the utility model provides a scheme that the safety protection cover comprises a protection cover, an opening is arranged on the inner wall of one side of the protection cover, two door plates are symmetrically and slidably connected with one side of the protection cover, a sliding plate is slidably connected with the protection cover, a driving motor is fixedly arranged on the inner wall of the bottom of the protection cover, the output shaft of the driving motor is in transmission connection with the sliding plate, a moving rod positioned in the protection cover is fixedly arranged at the top of one side of the door plate, the utility model can realize that the two door plates are close to each other when moving a workpiece into the protection cover by starting the driving motor, and can realize the automatic closing of the, therefore, the method has good convenience.
Description
Technical Field
The utility model relates to a machining center technical field especially relates to a vertical machining center's safety protection casing.
Background
The machining center is a highly automated multifunctional numerical control machine tool with a tool magazine and an automatic tool changer, a workpiece is clamped once in the machining center, a numerical control system can control a machine tool to automatically select and replace tools according to different procedures, the rotating speed of a main shaft of the machine tool, the feeding amount, the movement track of the tools relative to the workpiece and other auxiliary functions are automatically changed, the multiple procedures on multiple surfaces of the workpiece are sequentially completed, and the machine tool has multiple tool changing or tool selecting functions, so that the production efficiency is greatly improved.
Numerical control vertical machining center is machining center's one, need use the protection casing to protect the staff at numerical control vertical machining center during operation, but current protection casing is when closing or when opening, often still according to being close to the manual work and operate, so more troublesome to when fixing the work piece, still need operating personnel to visit into the machining center and operate, there is certain inconvenience, so we propose a vertical machining center's safety protection casing for solve above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art is provided with a safety protection cover which is often operated by the workers when the protection cover is closed or opened, and has the defects of more trouble.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vertical machining center's safety protection casing, includes the protection casing, be equipped with the opening on one side inner wall of protection casing, and one side symmetry sliding connection of protection casing has two door plants, sliding connection has the slide in the protection casing, and fixed mounting has driving motor on the bottom inner wall of protection casing, driving motor's output shaft is connected with the slide transmission, one side top fixed mounting of door plant has the carriage release lever that is located the protection casing, and two carriage release levers all with the inner wall sliding connection of protection casing, the top of slide fixed mounting respectively has installation pole and objective table, and the installation pole is located one side of objective table, the installation pole is connected with two carriage release lever transmissions respectively.
Preferably, fixed mounting has the screw rod on driving motor's the output shaft, and the one end of screw rod rotates with one side bottom inner wall of protection casing and is connected, threaded connection has the thread plate on the screw rod, and the top of thread plate and the bottom fixed connection of slide can conveniently drive the slide and remove.
Preferably, the top inner wall symmetry of protection casing is rotated and is connected with two pivots, and two pivots are connected with two carriage release lever transmissions respectively, fixed cover is equipped with the gear in the pivot, and installs one side top fixed mounting of pole and have two-sided rack, two-sided rack is located between two gears and meshes with two gears respectively mutually, can drive two pivots simultaneously and rotate.
Preferably, the bottom fixed mounting of pivot has the swinging arms, and the equal fixed mounting in one side that two movable rods are close to each other has the connecting rod, the sliding sleeve is equipped with the go-between on the connecting rod, and two swinging arms rotate with two go-between respectively and are connected, can turn into the linear motion of movable rod with the rotary motion of pivot to the direction of motion that can realize two movable rods is in opposite directions.
Preferably, one side top fixed mounting of protection casing has the gag lever post, and sliding sleeve is equipped with two spacing rings on the gag lever post, the gag lever post respectively with door plant and carriage release lever fixed connection, can slide the support to the door plant.
The utility model discloses in, a vertical machining center's safety protection casing:
according to the technical scheme, a workpiece to be machined can be fixedly arranged on the objective table, then the driving motor can be started to drive the screw rod to rotate, the threaded plate can be driven to move to one side of the driving motor, and the workpiece can be moved into the protective cover;
when the sliding plate moves towards the interior of the protective cover along with the threaded plate, the mounting rod can drive the double-sided rack to move, the two swinging rods can be driven to rotate towards one side close to each other, the connecting ring can be driven to slide on the connecting rod when the swinging rods rotate, and the moving rods can be driven to move, so that the two moving rods can be close to each other, when a workpiece is moved into the protective cover, the two door plates can be close to each other, and the protective cover can be sealed;
the utility model discloses a start driving motor can realize that two door plants draw close each other when moving into the protection casing with the work piece, seal the protection casing for after the material loading, can realize automatic closing door plant, so have good convenience.
Drawings
Fig. 1 is a front view of a safety shield of a vertical machining center according to the present invention;
fig. 2 is a structural side sectional view of a safety shield of a vertical machining center according to the present invention;
fig. 3 is a top view of the two-sided rack and two moving rods connecting structure of the safety shield of the vertical machining center.
In the figure: the device comprises a protective cover 1, a door plate 2, a sliding plate 3, an object stage 4, a mounting rod 5, a double-sided rack 6, a rotating shaft 7, a gear 8, a moving rod 9, a limiting rod 10, a limiting ring 11, a driving motor 12, a screw rod 13, a threaded plate 14, a swinging rod 15, a connecting ring 16 and a connecting rod 17.
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 safety protection cover of vertical machining center, including protection casing 1, be equipped with the opening on one side inner wall of protection casing 1, and one side symmetrical sliding connection of protection casing 1 has two door plants 2, sliding connection has slide 3 in the protection casing 1, and fixed mounting has driving motor 12 on the bottom inner wall of protection casing 1, the output shaft and the 3 transmission of slide of driving motor 12 are connected, one side top fixed mounting of door plant 2 has the carriage release lever 9 that is located protection casing 1, and two carriage release levers 9 all with the inner wall sliding connection of protection casing 1, the top of slide 3 is fixed mounting respectively has installation pole 5 and objective table 4, and installation pole 5 is located one side of objective table 4, installation pole 5 is connected with two carriage release lever 9 transmissions respectively.
Wherein, the utility model discloses a start driving motor 12 can realize that two door plants 2 draw close each other in with work piece immigration protection casing 1, seal protection casing 1 for after the material loading, can realize automatic closing door plant 2, so have good convenience.
The utility model discloses in, fixed mounting has screw rod 13 on driving motor 12's the output shaft, and one side bottom inner wall of screw rod 13 and protection casing 1 rotates and is connected, and threaded connection has screw plate 14 on screw rod 13, and screw plate 14's top and slide 3's bottom fixed connection, can conveniently drive slide 3 and remove.
The utility model discloses in, the top inner wall symmetry of protection casing 1 is rotated and is connected with two pivots 7, and two pivots 7 are connected with two carriage release levers 9 transmissions respectively, and fixed cover is equipped with gear 8 in the pivot 7, and one side top fixed mounting of installation pole 5 has double-sided rack 6, and double-sided rack 6 is located between two gear 8 and meshes with two gear 8 respectively mutually, can drive two pivots 7 simultaneously and rotate.
The utility model discloses in, the bottom fixed mounting of pivot 7 has swinging arms 15, and the equal fixed mounting in one side that two movable rods 9 are close to each other has connecting rod 17, and the sliding sleeve is equipped with go-between 16 on connecting rod 17, and two swinging arms 15 rotate with two go-between 16 respectively and are connected, can turn into the linear motion of movable rod 9 with the rotary motion of pivot 7 to the direction of motion that can realize two movable rods 9 is in opposite directions.
The utility model discloses in, one side top fixed mounting of protection casing 1 has gag lever post 10, and sliding sleeve is equipped with two spacing rings 11 on the gag lever post 10, and spacing ring 11 respectively with door plant 2 and carriage release lever 9 fixed connection, can slide to door plant 2 and support.
In the utility model, the technical scheme can fixedly install the workpiece to be processed on the objective table 4, then the driving motor 12 can be started to drive the screw 13 to rotate, at the moment, the thread plate 14 can be driven to move towards one side of the driving motor 12, the workpiece can be moved towards the interior of the protective cover 1, when the sliding plate 3 moves towards the interior of the protective cover 1 along with the thread plate 14, the double-sided rack 6 can be driven to move by the installation rod 5, because the double-sided rack 6 is simultaneously in a meshing state with the two gears 8, when the double-sided rack 6 moves, the two gears 8 can be simultaneously driven to rotate, the rotating directions of the two gears 8 are opposite, then the two swing rods 15 can be simultaneously driven to rotate towards one side close to each other by the two rotating shafts 7, when the swing rods 15 rotate, the connecting ring 16 can be driven to slide on the connecting rod 17, and can drive the carriage release lever 9 and remove to this alright make two carriage release levers 9 be close to each other, so when in with work piece immigration protection casing 1, can make two door plant 2 draw close each other, realize sealing protection casing 1, consequently, after the material loading, can realize closing door plant 2 automatically, so have good convenience.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A safety protection cover of a vertical machining center comprises a protection cover (1) and is characterized in that an opening is arranged on the inner wall of one side of the protection cover (1), and one side of the protective cover (1) is symmetrically and slidably connected with two door panels (2), the protective cover (1) is slidably connected with a sliding plate (3), and a driving motor (12) is fixedly arranged on the inner wall of the bottom of the protective cover (1), the output shaft of the driving motor (12) is in transmission connection with the sliding plate (3), the top of one side of the door panel (2) is fixedly provided with a moving rod (9) positioned in the protective cover (1), and the two moving rods (9) are both connected with the inner wall of the protective cover (1) in a sliding way, the top of the sliding plate (3) is respectively fixedly provided with a mounting rod (5) and an object stage (4), and the mounting rod (5) is positioned at one side of the objective table (4), and the mounting rod (5) is respectively in transmission connection with the two moving rods (9).
2. The safety shield of the vertical machining center according to claim 1, characterized in that a screw (13) is fixedly installed on the output shaft of the driving motor (12), one end of the screw (13) is rotatably connected with the inner wall of the bottom of one side of the shield (1), a thread plate (14) is connected to the screw (13) in a threaded manner, and the top of the thread plate (14) is fixedly connected with the bottom of the sliding plate (3).
3. The safety shield of the vertical machining center according to claim 1, characterized in that two rotating shafts (7) are symmetrically and rotatably connected to the inner wall of the top of the shield (1), the two rotating shafts (7) are respectively in transmission connection with two moving rods (9), a gear (8) is fixedly sleeved on each rotating shaft (7), a double-sided rack (6) is fixedly installed at the top of one side of the installation rod (5), and the double-sided rack (6) is located between the two gears (8) and is respectively meshed with the two gears (8).
4. The safety shield of the vertical machining center according to claim 3, characterized in that the bottom end of the rotating shaft (7) is fixedly provided with a swing rod (15), a connecting rod (17) is fixedly arranged on one side of each of the two moving rods (9) close to each other, a connecting ring (16) is slidably sleeved on the connecting rod (17), and the two swing rods (15) are respectively rotatably connected with the two connecting rings (16).
5. The safety shield of the vertical machining center according to claim 1, characterized in that a limiting rod (10) is fixedly mounted at the top of one side of the shield (1), and two limiting rings (11) are slidably sleeved on the limiting rod (10), wherein the limiting rings (11) are respectively and fixedly connected with the door plate (2) and the moving rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022317011.6U CN213258456U (en) | 2020-10-19 | 2020-10-19 | Safety protection cover of vertical machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022317011.6U CN213258456U (en) | 2020-10-19 | 2020-10-19 | Safety protection cover of vertical machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213258456U true CN213258456U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022317011.6U Active CN213258456U (en) | 2020-10-19 | 2020-10-19 | Safety protection cover of vertical machining center |
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| CN (1) | CN213258456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106893A (en) * | 2022-07-07 | 2022-09-27 | 深圳市帕菲克义齿科技有限公司 | Gypsum trimming machine for manufacturing false teeth |
-
2020
- 2020-10-19 CN CN202022317011.6U patent/CN213258456U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106893A (en) * | 2022-07-07 | 2022-09-27 | 深圳市帕菲克义齿科技有限公司 | Gypsum trimming machine for manufacturing false teeth |
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