CN219053772U - Anti-pinch sliding door of numerical control machine tool - Google Patents
Anti-pinch sliding door of numerical control machine tool Download PDFInfo
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- CN219053772U CN219053772U CN202223317961.4U CN202223317961U CN219053772U CN 219053772 U CN219053772 U CN 219053772U CN 202223317961 U CN202223317961 U CN 202223317961U CN 219053772 U CN219053772 U CN 219053772U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses an anti-pinch sliding door of a numerical control machine tool, which has the technical scheme that: including the lathe body, lathe body top fixedly connected with two bottom plates, lathe body bottom is equipped with the motor, motor output fixedly connected with first pivot, first pivot rear side is equipped with the second pivot, first pivot and second pivot top all extend to lathe body top outside and run through two bottom plates respectively, two bottom plate tops all are equipped with reciprocating screw, two reciprocating screw fixed cover are established in first pivot and second pivot outside respectively, two reciprocating screw outside all overlap and are equipped with the sliding block, two sliding block both sides all fixedly connected with limiting plate, two equal fixedly connected with gag lever posts in lathe body top, two gag lever posts are located reciprocating screw both sides respectively, the beneficial effect of the utility model is: the utility model improves the production efficiency of the numerical control machine tool, and simultaneously ensures the safety of workers and prevents the workers from being injured by clamps.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to an anti-pinch sliding door 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.
When the existing numerical control machine tool works, a machining part is often exposed in the visual field of people, and a worker finger is possibly injured by the machining part without attention, so that huge damage is caused, and therefore, a protection plate is required to be installed for protection, but the construction of the existing protection plate is inconvenient for the numerical control machine tool, and the construction efficiency is reduced.
Disclosure of Invention
Therefore, the utility model provides the anti-pinch sliding door of the numerical control machine, a product to be sealed and pressed is placed at the positioning plate by a user, the motor is started to work, the motor is started to drive the pressing plate to move up and down, the product is sealed and pressed when moving downwards, meanwhile, the two shielding plates are driven to move downwards when moving downwards, the shielding plates in the two transmission boxes are pulled out, the shielding protection effect is achieved, and the problems that the existing shielding plate is inconvenient for the construction of the numerical control machine and the efficiency of the construction is reduced are solved.
In order to achieve the above object, the present utility model provides the following technical solutions: the numerical control machine tool anti-pinch sliding door comprises a machine tool body, wherein the top of the machine tool body is fixedly connected with two bottom plates, the bottom of the machine tool body is provided with a motor, the output end of the motor is fixedly connected with a first rotating shaft, the rear side of the first rotating shaft is provided with a second rotating shaft, and the top ends of the first rotating shaft and the second rotating shaft extend to the outer side of the top of the machine tool body and respectively penetrate through the two bottom plates;
two the bottom plate top all is equipped with reciprocating screw, two reciprocating screw respectively fixed cover establish in first pivot and second pivot outside, two reciprocating screw outside all overlaps and is equipped with the sliding block, two the equal fixedly connected with limiting plate in sliding block both sides, two the equal fixedly connected with of lathe body top two gag lever posts, two the gag lever post is located reciprocating screw both sides respectively, two the limiting plate overlaps respectively and establishes in two gag lever post outsides, four the gag lever post top is two roof of fixedly connected with respectively, two the equal fixedly connected with transmission box in roof both ends, two the transmission box is inside to all to be inlayed and to be equipped with the bull stick, two the equal cover in bull stick outside is equipped with the shielding plate, two the shielding plate bottom extends to two transmission box bottom outsides respectively.
Preferably, the inner sides of the two sliding blocks are fixedly connected with connecting plates, a fixing plate is fixedly connected between the two connecting plates, and a pressing plate is fixedly connected to the bottom of the fixing plate.
Preferably, the two sides of the fixing plate are fixedly connected with fixing rods, and a plurality of fixing rods are respectively fixed with the inner sides of the two shielding plates.
Preferably, the top of the machine tool body is fixedly connected with a positioning plate, and the positioning plate is arranged between the two bottom plates.
Preferably, handles are fixedly connected to the outer sides of the two shielding plates.
Preferably, the bottom of the motor is provided with a supporting frame, and the supporting frame is fixedly connected to the bottom of the machine tool body.
Preferably, the bottom of the machine tool body is fixedly connected with four brackets.
Preferably, the two reciprocating screw rods are respectively connected with the two sliding blocks through ball screw pairs.
Preferably, the first rotating shaft and the second rotating shaft are fixedly sleeved with a first sprocket and a second sprocket respectively, the outer sides of the first sprocket and the second sprocket are sleeved with chains, and the first sprocket and the second sprocket are connected through chain driving.
Preferably, the first rotating shaft and the second rotating shaft are movably connected with the joint of the machine tool body and the bottom plate through rolling bearings.
The beneficial effects of the utility model are as follows:
according to the utility model, a product to be sealed and pressed is placed at the positioning plate by a user, the motor is started to work, the pressing plate is driven to move up and down by the motor to seal and press the product when the motor moves down, and meanwhile, the two shielding plates are driven to move down when the motor moves down to pull out the shielding plates in the two transmission boxes to play a role of shielding and protection, so that the problem that the existing shielding plates are inconvenient for construction of a numerical control machine tool and the efficiency of construction is reduced is solved.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present utility model;
FIG. 2 is a side view cross-section provided by the present utility model;
FIG. 3 is a rear view cross-sectional illustration provided by the present utility model;
FIG. 4 is an enlarged view of the portion A of FIG. 3 provided by the present utility model;
in the figure: the machine tool comprises a machine tool body, a bottom plate, a motor 3, a first rotating shaft 4, a second rotating shaft 5, a reciprocating screw rod 6, a sliding block 7, a limiting plate 8, a limiting rod 9, a top plate 10, a transmission box 11, a rotating rod 12, a shielding plate 13, a connecting plate 14, a fixing plate 15, a pressing plate 16, a fixing rod 17, a positioning plate 18, a handle 19, a supporting frame 20, a supporting frame 21, a first sprocket 22 and a second sprocket 23.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-4, the anti-pinch sliding door of the numerical control machine tool provided by the utility model comprises a machine tool body 1, wherein the top of the machine tool body 1 is fixedly connected with two bottom plates 2, the bottom of the machine tool body 1 is provided with a motor 3, the output end of the motor 3 is fixedly connected with a first rotating shaft 4, the rear side of the first rotating shaft 4 is provided with a second rotating shaft 5, and the top ends of the first rotating shaft 4 and the second rotating shaft 5 extend to the outer side of the top of the machine tool body 1 and respectively penetrate through the two bottom plates 2;
the top of the two bottom plates 2 is provided with a reciprocating screw rod 6, the two reciprocating screw rods 6 are respectively and fixedly sleeved outside the first rotating shaft 4 and the second rotating shaft 5, the outsides of the two reciprocating screw rods 6 are respectively and fixedly sleeved with a sliding block 7, two sides of the two sliding blocks 7 are respectively and fixedly connected with a limiting plate 8, the tops of the two machine tool bodies 1 are respectively and fixedly connected with two limiting rods 9, the two limiting rods 9 are respectively positioned at two sides of the reciprocating screw rods 6, the two limiting plates 8 are respectively sleeved outside the two limiting rods 9, the tops of the four limiting rods 9 are respectively and fixedly connected with two top plates 10, two ends of the two top plates 10 are respectively and fixedly connected with transmission boxes 11, rotating rods 12 are respectively embedded in the two transmission boxes 11, shielding plates 13 are respectively sleeved outside the two rotating rods 12, and the bottoms of the two shielding plates 13 extend to the outsides of the bottoms of the two transmission boxes 11 respectively;
in the embodiment, a user places a product to be sealed and pressed at the positioning plate 18, the motor 3 is started to work, the motor 3 works to drive the first rotating shaft 4 and the first chain wheel 22 to rotate, the first chain wheel 22 rotates to drive the second chain wheel 23 and the second rotating shaft 5 to rotate, the first rotating shaft 4 and the second rotating shaft 5 rotate to drive the two reciprocating screw rods 6 to rotate, and the two reciprocating screw rods 6 rotate to drive the two sliding blocks 7 to move up and down;
in order to achieve the purpose of sealing and pressing, the device is achieved by adopting the following technical scheme: the inner sides of the two sliding blocks 7 are fixedly connected with connecting plates 14, a fixed plate 15 is fixedly connected between the two connecting plates 14, the bottom of the fixed plate 15 is fixedly connected with a pressing plate 16, the two sides of the fixed plate 15 are fixedly connected with fixed rods 17, a plurality of fixed rods 17 are respectively fixed with the inner sides of the two shielding plates 13, the top of the machine tool body 1 is fixedly connected with a positioning plate 18, the positioning plate 18 is arranged between the two bottom plates 2, and handles 19 are fixedly connected with the outer sides of the two shielding plates 13;
in order to achieve the purpose of supporting, the device is achieved by adopting the following technical scheme: the bottom of the motor 3 is provided with a support frame 20, the support frame 20 is fixedly connected to the bottom of the machine tool body 1, the bottom of the machine tool body 1 is fixedly connected with four brackets 21, the plurality of brackets 21 support and fix the device, so that the structure of the device is more stable, the support frame 20 supports the motor 3, and the stability of the motor 3 is higher;
in order to achieve the purpose of connection, the device is achieved by adopting the following technical scheme: the two reciprocating screw rods 6 are respectively connected with the two sliding blocks 7 through ball screw pairs, a first sprocket 22 and a second sprocket 23 are respectively fixedly sleeved on the outer sides of the first rotating shaft 4 and the second rotating shaft 5, a chain is sleeved on the outer sides of the first sprocket 22 and the second sprocket 23, the first sprocket 22 and the second sprocket 23 are connected through chain driving, the joints of the first rotating shaft 4 and the second rotating shaft 5 and the machine tool body 1 and the bottom plate 2 are movably connected through rolling bearings, and the rolling bearings are movably connected to enable the joints to rotate more smoothly.
The application process of the utility model is as follows: according to the utility model, a product to be sealed and pressed is placed at the positioning plate 18 by a user, the motor 3 is started to work, the motor 3 works to drive the first chain wheel 4 and the first chain wheel 22 to rotate, the first chain wheel 22 rotates to drive the second chain wheel 23 and the second chain wheel 5 to rotate, the first chain wheel 4 and the second chain wheel 5 rotate to drive the two reciprocating screw rods 6 to rotate, the two reciprocating screw rods 6 rotate to drive the two sliding blocks 7 to move up and down, the two sliding blocks 7 move up and down to drive the fixed plate 15 and the pressing plate 16 to move up and down, the pressing plate 16 moves down to seal and press the product, and simultaneously drives the two shielding plates 13 to move down to pull out the shielding plates 13 in the two transmission boxes 11 to play a role of shielding protection, and the pressing plate 16 moves up to drive the fixed plate 15 to move up to drive the shielding plates 13 to return to the inside the transmission boxes 11 when moving up so as to facilitate the next use of the device, the device is supported and fixed by the plurality of brackets 21, the supporting frame 20 supports the motor 3, and the rolling connection of the motor 3 is enabled to be higher in stability and the rolling connection of the motor 3 is enabled to be more smoothly connected with the movable bearings.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (10)
1. The utility model provides a digit control machine tool prevents pressing from both sides push-and-pull door, includes lathe body (1), its characterized in that: the machine tool comprises a machine tool body (1), wherein two bottom plates (2) are fixedly connected to the top of the machine tool body (1), a motor (3) is arranged at the bottom of the machine tool body (1), a first rotating shaft (4) is fixedly connected to the output end of the motor (3), a second rotating shaft (5) is arranged on the rear side of the first rotating shaft (4), and the top ends of the first rotating shaft (4) and the second rotating shaft (5) extend to the outer side of the top of the machine tool body (1) and respectively penetrate through the two bottom plates (2);
two bottom plate (2) top all is equipped with reciprocating lead screw (6), two reciprocating lead screw (6) are fixed the cover respectively and are established in first pivot (4) and second pivot (5) outside, two reciprocating lead screw (6) outside all overlaps and is equipped with sliding block (7), two sliding block (7) both sides are equal fixedly connected with limiting plate (8), two lathe body (1) top is equal fixedly connected with two gag lever posts (9), two gag lever post (9) are located reciprocating lead screw (6) both sides respectively, two limiting plate (8) are overlapped respectively and are established in two gag lever posts (9) outsides, four gag lever post (9) top is fixedly connected with two roof (10) respectively, two equal fixedly connected with transmission box (11) in roof (10) both ends, two transmission box (11) are inside all inlayed and are equipped with bull stick (12), two all overlap in the outside of bull stick (12) is equipped with shielding plate (13), two shielding plate (13) bottom extends to two transmission box outsides respectively.
2. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: the inner sides of the two sliding blocks (7) are fixedly connected with connecting plates (14), a fixed plate (15) is fixedly connected between the two connecting plates (14), and a pressing plate (16) is fixedly connected to the bottom of the fixed plate (15).
3. The numerically-controlled machine tool anti-pinch sliding door according to claim 2, wherein: fixing rods (17) are fixedly connected to two sides of the fixing plate (15), and the fixing rods (17) are respectively fixed to the inner sides of the two shielding plates (13).
4. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: the top of the machine tool body (1) is fixedly connected with a positioning plate (18), and the positioning plate (18) is arranged between the two bottom plates (2).
5. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: handles (19) are fixedly connected to the outer sides of the two shielding plates (13).
6. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: the bottom of the motor (3) is provided with a supporting frame (20), and the supporting frame (20) is fixedly connected to the bottom of the machine tool body (1).
7. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: four brackets (21) are fixedly connected to the bottom of the machine tool body (1).
8. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: the two reciprocating screw rods (6) are respectively connected with the two sliding blocks (7) through ball screw pairs.
9. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: the outer sides of the first rotating shaft (4) and the second rotating shaft (5) are fixedly sleeved with a first sprocket (22) and a second sprocket (23) respectively, the outer sides of the first sprocket (22) and the second sprocket (23) are sleeved with chains, and the first sprocket (22) and the second sprocket (23) are connected through chain driving.
10. The numerically-controlled machine tool anti-pinch sliding door according to claim 1, wherein: the first rotating shaft (4) and the second rotating shaft (5) are movably connected with the joint of the machine tool body (1) and the bottom plate (2) through rolling bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223317961.4U CN219053772U (en) | 2022-12-12 | 2022-12-12 | Anti-pinch sliding door of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223317961.4U CN219053772U (en) | 2022-12-12 | 2022-12-12 | Anti-pinch sliding door of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219053772U true CN219053772U (en) | 2023-05-23 |
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ID=86375372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223317961.4U Active CN219053772U (en) | 2022-12-12 | 2022-12-12 | Anti-pinch sliding door of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219053772U (en) |
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2022
- 2022-12-12 CN CN202223317961.4U patent/CN219053772U/en active Active
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