CN214794608U - Saw blade opening detection mechanism - Google Patents
Saw blade opening detection mechanism Download PDFInfo
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- CN214794608U CN214794608U CN202121368989.3U CN202121368989U CN214794608U CN 214794608 U CN214794608 U CN 214794608U CN 202121368989 U CN202121368989 U CN 202121368989U CN 214794608 U CN214794608 U CN 214794608U
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- saw blade
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of detection structures, in particular to a saw blade opening detection mechanism, which comprises a saw blade, wherein one side of the saw blade is provided with a workbench, a pressing plate is arranged above the workbench, a rotating shaft is connected on the saw blade, one end of the rotating shaft is connected with a shaft coupler, the other end of the shaft coupler is connected with a motor shaft carried by a driving motor, the driving motor is arranged on a mounting rack, the mounting rack is arranged at the bottom of a second support frame, the bottom of one end of the mounting rack is provided with a detection device, the detection device comprises a mounting rod, a connecting ring, a first connecting rope, a connecting cover, a second connecting rope, a first collision ball and a second collision ball, the bottom of the mounting rod is connected with the connecting ring, the detection device arranged on the mounting rack and the connecting rod and the connecting plate arranged on the motor shaft, the collision detection device is rotated by the connecting rod to make a sound to judge whether the saw blade rotates or not, thereby confirm whether the door pocket board is forward moving, greatly reduced the damage of door pocket board and to the damage of saw bit.
Description
Technical Field
The utility model relates to a detect technical field, specifically be a detection mechanism is opened to saw bit.
Background
Door pocket board is adding man-hour, and the staff need use the saw bit to process door pocket board, can forget the start-up saw bit sometimes when the staff operates, and the saw bit is not rotatory this moment, but door pocket board can move forward, leads to the saw bit to block, has very big damage to the machine, and door pocket board also can damage simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection mechanism is opened to saw bit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a saw blade opening detection mechanism comprises a saw blade, a workbench is arranged on one side of the saw blade, a pressing plate is arranged above the workbench, a rotating shaft is connected onto the saw blade, a coupler is connected to one end of the rotating shaft, the other end of the coupler is connected with a motor shaft of a driving motor, the driving motor is arranged on a mounting frame, the mounting frame is arranged at the bottom of a second support frame, a detection device is arranged at the bottom of one end of the mounting frame, the detection device comprises a mounting rod, a connecting ring, a first connecting rope, a connecting cover, a second connecting rope, a first collision ball and a second collision ball, the bottom of the mounting rod is connected with the connecting ring, the connecting ring is connected with the first connecting rope, one end of the first connecting rope is connected with the connecting cover, the second connecting rope is connected into the connecting cover, the first collision ball is connected onto the second connecting rope, the first collision ball is arranged in the connecting cover, and the bottom end of the second connecting rope is connected with the second collision ball, the motor shaft is connected with a connecting rod, and one end of the connecting rod is connected with a connecting plate.
Preferably, the motor shaft is provided with a through hole, a second connecting screw rod is connected in the through hole, the second connecting screw rod is connected to one side of the connecting block, and the connecting block is connected to the other end of the connecting rod.
Preferably, the other end of the connecting rod is provided with a first connecting screw rod, a screw hole is formed in the connecting block, and the screw hole is connected with the first connecting screw rod.
Preferably, one end of the first connecting rope is connected with a first connecting seat, and the first connecting seat is arranged at the top of the connecting cover.
Preferably, one end of the second connecting rope is connected with a second connecting seat, the second connecting seat is arranged on the inner wall of the top of the connecting cover, one end of the second connecting rope is connected with a connecting gasket, a third connecting screw rod is arranged on the connecting gasket, and a screw hole connected with the third connecting screw rod is arranged on the second connecting seat.
Preferably, the mounting frame comprises a top plate and a connecting frame, the connecting frame is of an L-shaped structure, the top plate is horizontally connected to the top of the connecting frame, and one end of the mounting rod is connected to the bottom of the top plate of the mounting frame.
Preferably, the workbench is provided with a first support frame, the first support frame is provided with a plurality of telescopic cylinders, and piston rods of the telescopic cylinders penetrate through the first support frame and are connected to the top of the pressure plate.
Compared with the prior art, the beneficial effects of the utility model are that: connecting rod and connecting plate of installation on the detection device that sets up on the mounting bracket and the motor shaft through the rotation collision detection device of connecting rod, make a sound, judge whether rotatory of saw bit to confirm whether forward movement of door pocket board, the damage of the door pocket board that has significantly reduced and the damage to the saw bit, and this detection device simple structure, convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the detecting device of the present invention;
FIG. 3 is a schematic view of the connection between the motor shaft and the coupling of the present invention;
fig. 4 is an enlarged schematic view of a in fig. 2.
In the figure: 1. a saw blade; 2. a work table; 3. a compression plate; 4. a first support frame; 5. a telescopic cylinder; 6. a second support frame; 7. a mounting frame; 8. a drive motor; 9. a detection device; 10. a motor shaft; 11. a coupling; 12. a rotating shaft; 13. a connecting rod; 14. a connecting plate; 15. connecting blocks; 16. a first connecting screw; 17. a second connecting screw; 18. a through hole; 91. mounting a rod; 92. a connecting ring; 93. a first connecting rope; 94. a connecting cover; 95. a second connecting rope; 96. a first ball; 97. a second hitting ball; 98. a first connecting seat; 99. a second connecting seat; 951. connecting a gasket; 952. and the third connecting screw rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a saw blade opening detection mechanism comprises a saw blade 1, a workbench 2 is arranged on one side of the saw blade 1, a pressing plate 3 is arranged above the workbench 2, a rotating shaft 12 is connected onto the saw blade 1, a coupler 11 is connected to one end of the rotating shaft 12, the other end of the coupler 11 is connected with a motor shaft 10 of a driving motor 8, the driving motor 8 is arranged on a mounting frame 7, the mounting frame 7 is arranged at the bottom of a second supporting frame 6, a detection device 9 is arranged at the bottom of one end of the mounting frame 7, the detection device 9 comprises a mounting rod 91, a connecting ring 92, a first connecting rope 93, a connecting cover 94, a second connecting rope 95, a first collision ball 96 and a second collision ball 97, the connecting ring 92 is connected to the bottom of the mounting rod 91, the first connecting rope 93 is connected to the connecting ring 92, the connecting cover 94 is connected to one end of the first connecting rope 93, the second connecting rope 95 is connected to the connecting cover 94, the first collision ball 96 is connected to the second connecting rope 95, and the first ball 96 is arranged in the connecting cover 94, the bottom end of the second connecting rope 95 is connected with the second ball 97, the motor shaft 10 is connected with the connecting rod 13, and one end of the connecting rod 13 is connected with the connecting plate 14.
The motor shaft 10 is provided with a through hole 18, a second connecting screw 17 is connected in the through hole 18, the second connecting screw 17 is connected at one side of the connecting block 15, and the connecting block 15 is connected at the other end of the connecting rod 13.
The other end of the connecting rod 13 is provided with a first connecting screw 16, and the connecting block 15 is provided with a screw hole, and the screw hole is connected with the first connecting screw 16.
One end of the first connection string 93 is connected to a first connection seat 98, and the first connection seat 98 is disposed at the top of the connection cover 94.
The one end of second connection rope 95 is connected with second connecting seat 99, and second connecting seat 99 sets up on the inner wall at connecting cover 94 top, and the one end of second connection rope 95 is connected with connection gasket 951, is provided with third connecting screw 952 on the connection gasket 951, and is provided with the screw that is connected with third connecting screw 952 on the second connecting seat 99.
A first support frame 4 is arranged on the workbench 2, a plurality of telescopic cylinders 5 are arranged on the first support frame 4, and piston rods of the telescopic cylinders 5 penetrate through the first support frame 4 and are connected to the top of the pressing plate 3.
The working principle is as follows: when the saw blade 1 is used, the connecting rod 13 is connected to the connecting block 15 through the first connecting screw rod 16, then the connecting block 15 passes through the through hole 18 through the second connecting screw rod 17 and is installed on the motor shaft 10, the detection device 9 is installed on the installation frame 7 through the installation rod 91, the first connecting rope 93 is connected with the first connecting seat 98, the second connecting rope 95 is connected with the screw hole in the second connecting seat 99 through the third connecting screw rod 952 and is installed in the connecting cover 94, after the driving motor 8 is powered on, the motor shaft 10 starts to rotate to drive the connecting rod 13 and the connecting plate 14 to rotate, the connecting plate 14 contacts the second collision ball 97 in the rotating process, the second collision ball 97 drives the first collision ball 96 to swing through the second connecting rope 95, the first collision ball 96 collides with the connecting cover 94 to make a sound, and whether the saw blade 1 rotates or not is judged.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a detection mechanism is opened to saw bit, includes saw bit (1), its characterized in that: a workbench (2) is arranged on one side of a saw blade (1), a pressing plate (3) is arranged above the workbench (2), a rotating shaft (12) is connected onto the saw blade (1), a coupler (11) is connected to one end of the rotating shaft (12), the other end of the coupler (11) is connected with a motor shaft (10) of a driving motor (8), the driving motor (8) is arranged on a mounting rack (7), the mounting rack (7) is arranged at the bottom of a second supporting rack (6), a detection device (9) is arranged at the bottom of one end of the mounting rack (7), the detection device (9) comprises a mounting rod (91), a connecting ring (92), a first connecting rope (93), a connecting cover (94), a second connecting rope (95), a first collision ball (96) and a second collision ball (97), the bottom of the mounting rod (91) is connected with a connecting ring (92), the connecting ring (92) is connected with the first connecting rope (93), one end of the first connecting rope (93) is connected with a connecting cover (94), a second connecting rope (95) is connected in the connecting cover (94), a first ball (96) is connected to the second connecting rope (95), the first ball (96) is arranged in the connecting cover (94), the second ball (97) is connected to the bottom end of the second connecting rope (95), a connecting rod (13) is connected to the motor shaft (10), and one end of the connecting rod (13) is connected with a connecting plate (14).
2. The saw blade opening detection mechanism as claimed in claim 1, wherein: a through hole (18) is formed in the motor shaft (10), a second connecting screw rod (17) is connected in the through hole (18), the second connecting screw rod (17) is connected to one side of the connecting block (15), and the connecting block (15) is connected to the other end of the connecting rod (13).
3. The saw blade opening detection mechanism as claimed in claim 1, wherein: the other end of the connecting rod (13) is provided with a first connecting screw rod (16), a screw hole is formed in the connecting block (15), and the screw hole is connected with the first connecting screw rod (16).
4. The saw blade opening detection mechanism as claimed in claim 1, wherein: one end of the first connecting rope (93) is connected with a first connecting seat (98), and the first connecting seat (98) is arranged at the top of the connecting cover (94).
5. The saw blade opening detection mechanism as claimed in claim 1, wherein: one end of the second connecting rope (95) is connected with a second connecting seat (99), the second connecting seat (99) is arranged on the inner wall of the top of the connecting cover (94), one end of the second connecting rope (95) is connected with a connecting gasket (951), a third connecting screw rod (952) is arranged on the connecting gasket (951), and a screw hole connected with the third connecting screw rod (952) is arranged on the second connecting seat (99).
6. The saw blade opening detection mechanism as claimed in claim 1, wherein: the mounting frame (7) comprises a top plate and a connecting frame, the connecting frame is of an L-shaped structure, the top plate is horizontally connected to the top of the connecting frame, and one end of the mounting rod (91) is connected to the bottom of the top plate of the mounting frame (7).
7. The saw blade opening detection mechanism as claimed in claim 1, wherein: a first support frame (4) is arranged on the workbench (2), a plurality of telescopic cylinders (5) are arranged on the first support frame (4), and piston rods of the telescopic cylinders (5) penetrate through the first support frame (4) and are connected to the top of the pressing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368989.3U CN214794608U (en) | 2021-06-18 | 2021-06-18 | Saw blade opening detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368989.3U CN214794608U (en) | 2021-06-18 | 2021-06-18 | Saw blade opening detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214794608U true CN214794608U (en) | 2021-11-19 |
Family
ID=78713725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121368989.3U Active CN214794608U (en) | 2021-06-18 | 2021-06-18 | Saw blade opening detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214794608U (en) |
-
2021
- 2021-06-18 CN CN202121368989.3U patent/CN214794608U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1 Green Home Industry Park, Bianhe Street, Yongqiao District, Suzhou City, Anhui Province, 234000 Patentee after: Tata Home Furnishing Technology (Anhui) Co.,Ltd. Country or region after: China Address before: 234000 No.1 Green Home Industrial Park, Yongqiao District, Suzhou City, Anhui Province (west side of huilehao Tongmen company) Patentee before: Suzhou Luchenrui Wood Industry Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |