CN219901347U - Cutting protector - Google Patents
Cutting protector Download PDFInfo
- Publication number
- CN219901347U CN219901347U CN202321637560.9U CN202321637560U CN219901347U CN 219901347 U CN219901347 U CN 219901347U CN 202321637560 U CN202321637560 U CN 202321637560U CN 219901347 U CN219901347 U CN 219901347U
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- CN
- China
- Prior art keywords
- cutting
- fixedly connected
- cutting saw
- table top
- push rod
- 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.)
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- 238000005520 cutting process Methods 0.000 title claims abstract description 61
- 230000001012 protector Effects 0.000 title description 3
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sawing (AREA)
Abstract
The utility model relates to a cutting protection device which comprises a table top, wherein a supporting frame is fixedly connected to the top of the table top, a cutting saw extending to the top of the table top is arranged in the table top, an electric push rod is fixedly connected to the top of the supporting frame, the bottom of a piston rod of the electric push rod penetrates through the inside of the supporting frame and extends to the upper side of the cutting saw, a protective cover is fixedly connected to the top of the piston rod of the electric push rod, a movable groove is formed in the surface of the table top and is positioned on one side of the cutting saw, a movable plate is rotatably connected to the inside of the movable groove, a spring is fixedly attached to the bottom of the movable plate, and the bottom of the spring is fixedly connected with the bottom of the movable groove. The utility model has the beneficial effects that through the linkage operation of the workpiece to be cut, the pressure sensor and the electric push rod, the protective cover can be driven to move above the cutting saw when cutting is carried out, and the protective cover moves downwards to the outer side of the cutting saw when not in use, so that the exposed cutting saw can be protected, and the use safety is high.
Description
Technical Field
The utility model relates to the technical field of protection devices, in particular to a cutting protection device.
Background
The cutting is to separate or open the physical object into two or more parts by applying sharp force, in the machining process, the cutting is a very common machining mode, the workpiece is often required to be cut, and a cutting tool is required, but the protection of the cutting blade of the current cutting device is not complete enough, so that most parts of the cutting blade are exposed outside, a worker can easily touch the blade under the condition of not keeping attention when working around a table top or taking the workpiece, thereby causing the cutting injury of fingers or other safety problems, the cutting blade can not reach the state that the vertical horse stops rotating after stopping cutting, the potential safety hazard of the rotating exposed blade is larger, and the safety in use is required to be improved.
Disclosure of Invention
In view of the foregoing problems in the prior art, a primary object of the present utility model is to provide a cutting protection device.
The technical scheme of the utility model is as follows: the utility model provides a cutting protector, includes the mesa, the top fixedly connected with support frame of mesa, the inside of mesa is provided with the cutting saw that extends to the mesa top, the top fixedly connected with electric putter of support frame, the top of cutting saw is run through the inside of support frame and extends to the bottom of electric putter piston rod, the top fixedly connected with protection casing of electric putter piston rod, the movable groove has been seted up on the surface of mesa and is located one side of cutting saw, the inside rotation in movable groove is connected with the fly leaf, the fixed laminating in bottom of fly leaf has the spring, the bottom and the bottom fixedly connected with in movable groove of spring, the bottom of movable groove inner wall just is located one side fixedly connected with pressure sensor of spring.
As a preferred embodiment, an outer protective shell is fixedly connected to the bottom of the table top and located outside the dicing saw.
As a preferred embodiment, four rollers are mounted on top of the movable plate.
As a preferred implementation mode, two sliding rods are symmetrically and slidingly connected in the support frame, and the bottoms of the two sliding rods are fixedly connected with the protective cover.
As a preferred embodiment, four supporting legs are symmetrically and fixedly connected to the bottom of the table top at equal intervals.
As a preferred embodiment, the electric push rod, the cutting saw and the pressure sensor are all electrically connected with external control equipment.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the utility model, the protection operation of the exposed cutting saw can be realized through the movable plate, the spring, the pressure sensor, the electric push rod and the protective cover, the workpiece to be cut is contacted with the top of the movable plate when the top of the table top moves, the continuous movement of the workpiece pushes the movable plate to be propped against the pressure sensor, the pressure sensor transmits signals to external control equipment, the operation of the electric push rod can be controlled to drive the protective cover to move above the cutting saw, the subsequent cutting operation is facilitated, when the movable plate is not pressed down by external force, the spring pushes the movable plate to move upwards, so that the separation operation of the movable plate and the pressure sensor can be completed, the operation of the electric push rod can be controlled to move the protective cover downwards to the outer side of the cutting saw, the exposed cutting saw can be protected, and the use safety is high.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of a first front cross-sectional structure of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
Fig. 4 is a schematic diagram of a second front cross-sectional structure of the present utility model.
Fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.
Legend description: 1. a table top; 2. a dicing saw; 3. a support frame; 4. an electric push rod; 5. a protective cover; 6. a movable groove; 7. a movable plate; 8. a spring; 9. a pressure sensor; 10. a roller; 11. an outer protective shell; 12. support legs; 13. and a slide bar.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.
The utility model will be further described with reference to the drawings and the specific embodiments
Examples
As shown in fig. 1 to 5, the present utility model provides a technical solution: comprises a table top 1, a supporting frame 3 is fixedly connected to the top of the table top 1, a cutting saw 2 extending to the top of the table top 1 is arranged in the table top 1, an electric push rod 4 is fixedly connected to the top of the supporting frame 3, the bottom of a piston rod of the electric push rod 4 penetrates through the inside of the supporting frame 3 and extends to the upper part of the cutting saw 2, a protective cover 5 is fixedly connected to the top of the piston rod of the electric push rod 4, a movable groove 6 is formed in the surface of the table top 1 and positioned on one side of the cutting saw 2, a movable plate 7 is rotatably connected to the inside of the movable groove 6, a spring 8 is fixedly attached to the bottom of the movable plate 7, the bottom of the spring 8 is fixedly connected with the bottom of the movable groove 6, a pressure sensor 9 is fixedly connected to the bottom of the inner wall of the movable groove 6 and positioned on one side of the spring 8, the electric push rod 4 pushes the protective cover 5 to downwards move to attach to the top of the table top 1, the exposed cutting saw 2 can be well protected under the action of the protective cover 5, when a workpiece to be cut is contacted with the outer side of the movable plate 7 when moving at the top of the table top 1, the continuous movement of the workpiece pushes the movable plate 7 downwards, the movable plate 7 can be well propped against the pressure sensor 9 through the downward movement of the movable plate 7, the pressure sensor 9 transmits signals to external control equipment, the external control equipment controls the electric push rod 4 to operate so as to drive the protective cover 5 to move above the cutting saw 2, meanwhile, the cutting saw 2 is controlled to operate, the workpiece can be cut, the use is convenient, after the workpiece is cut, the movable plate 7 is pushed to move upwards by the spring 8 in a state that no external force is pressed down by the movable plate 7, so that the separation operation of the movable plate 7 and the pressure sensor 9 can be completed, the signals are transmitted to the external control equipment in a state that no external force is propped by the pressure sensor 9, and then can control the operation of electric putter 4 to move protection casing 5 to the outside of cutting saw 2 to can protect the cutting saw 2 of exposing, the safety in utilization is high.
Wherein, the bottom of mesa 1 just is located cutting saw 2 outside fixedly connected with outer protective housing 11, the bottom of cutting saw 2 that can be better under the effect of outer protective housing 11.
Four rollers 10 are mounted on the top of the movable plate 7, and the workpiece to be cut conveniently moves on the top of the movable plate 7 under the rolling action of the rollers 10.
Wherein, the inside symmetry sliding connection of support frame 3 has two slide bars 13, and the bottom of two slide bars 13 all with protection casing 5 fixed connection, and electric putter 4 moves and drives slide bar 13 and slide in support frame 3 inside when driving protection casing 5 reciprocates, and then the upper and lower removal operation of completion protection casing 5 that can be better.
Four supporting legs 12 are symmetrically and fixedly connected to the bottom of the table top 1 at equal intervals, and the table top 1 can be better supported under the action of the supporting legs 12.
Wherein, electric putter 4, cutting saw 2 and pressure sensor 9 all with external control equipment electric connection, through the operation external control equipment alright better control electric putter 4 and cutting saw 2 operation, external control equipment can be better control electric putter 4 operation after receiving the pressure sensor 9 signal simultaneously.
Working principle:
as shown in fig. 1 to 5, when the cutting is not performed, the electric push rod 4 pushes the protective cover 5 to move downwards to be attached to the top of the table top 1, the exposed cutting saw 2 can be well protected under the action of the protective cover 5, when the workpiece to be cut is in contact with the outer side of the movable plate 7 when moving on the top of the table top 1, the continuous movement of the workpiece pushes the movable plate 7 downwards, the downward movement of the movable plate 7 can better be propped against the pressure sensor 9, the pressure sensor 9 transmits signals to external control equipment, the external control equipment controls the electric push rod 4 to move to drive the protective cover 5 to move to the upper side of the cutting saw 2, meanwhile, the cutting saw 2 is controlled to move, the workpiece can be cut, the use is convenient, after the workpiece cutting is completed, the movable plate 7 is pushed to move upwards by the spring 8 under the state that no external force is pressed, so that the separation operation of the movable plate 7 and the pressure sensor 9 can be completed, the signals are transmitted to the external control equipment under the state that the pressure sensor 9 is not propped against the external force, and the electric push rod 4 can be controlled to move downwards to move the protective cover 5 to the outer side of the cutting saw 2, and the cutting saw 2 can be protected, and the use safety is high.
Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (6)
1. A cutting protection device comprising a table top (1), characterized in that: the top fixedly connected with support frame (3) of mesa (1), the inside of mesa (1) is provided with cutting saw (2) that extend to mesa (1) top, the top fixedly connected with electric putter (4) of support frame (3), the top that the inside and the extension to cutting saw (2) of electric putter (4) piston rod run through support frame (3), the top fixedly connected with protection casing (5) of electric putter (4) piston rod, movable groove (6) have been seted up on the surface of mesa (1) and one side that is located cutting saw (2), the inside rotation of movable groove (6) is connected with fly leaf (7), the fixed laminating in bottom of fly leaf (7) has spring (8), the bottom of spring (8) and the bottom fixedly connected with of movable groove (6), the bottom of activity groove (6) inner wall just is located one side fixedly connected with pressure sensor (9) of spring (8).
2. A cutting guard according to claim 1, wherein: the bottom of the table top (1) is fixedly connected with an outer protection shell (11) outside the cutting saw (2).
3. A cutting guard according to claim 2, wherein: four rollers (10) are arranged at the top of the movable plate (7).
4. A cutting guard according to claim 3, wherein: two sliding rods (13) are symmetrically and slidingly connected in the support frame (3), and the bottoms of the two sliding rods (13) are fixedly connected with the protective cover (5).
5. A cutting guard according to claim 4, wherein: four supporting legs (12) are symmetrically and fixedly connected to the bottom of the table top (1) at equal intervals.
6. A cutting guard according to claim 1, wherein: the electric push rod (4), the cutting saw (2) and the pressure sensor (9) are electrically connected with external control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321637560.9U CN219901347U (en) | 2023-06-27 | 2023-06-27 | Cutting protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321637560.9U CN219901347U (en) | 2023-06-27 | 2023-06-27 | Cutting protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219901347U true CN219901347U (en) | 2023-10-27 |
Family
ID=88423701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321637560.9U Active CN219901347U (en) | 2023-06-27 | 2023-06-27 | Cutting protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219901347U (en) |
-
2023
- 2023-06-27 CN CN202321637560.9U patent/CN219901347U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240527 Granted publication date: 20231027 |
|
| PP01 | Preservation of patent right |