CN211590461U - Saw blade moving mechanism - Google Patents
Saw blade moving mechanism Download PDFInfo
- Publication number
- CN211590461U CN211590461U CN201921987572.8U CN201921987572U CN211590461U CN 211590461 U CN211590461 U CN 211590461U CN 201921987572 U CN201921987572 U CN 201921987572U CN 211590461 U CN211590461 U CN 211590461U
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- saw blade
- screw rod
- rotor
- saw
- stator
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Abstract
The utility model relates to a saw blade moving mechanism, which comprises a saw blade frame and a frame, wherein the saw blade frame is used for fixing a saw blade; a screw rod is arranged in the rack along the length direction, and a translation mechanism matched with the screw rod is arranged on the saw blade frame; the translation mechanism comprises a rotor sleeved on the screw rod and a stator driving the rotor to rotate, the stator is fixed on the saw tool rest, and threads matched with the screw rod are arranged on an inner ring of the rotor; the rotor is arranged on the screw rod, the stator is arranged on the saw blade frame, the stator drives the rotor to rotate, translation of the saw blade frame on the screw rod is achieved, and through independent control of each translation mechanism, adjustment of the distance between every two saw blade frames is achieved, and the wood board cutting width can be adjusted conveniently.
Description
Technical Field
The utility model relates to a cutting device specifically is a saw sword moving mechanism.
Background
The wood board is required to be cut into strips by a plurality of saw knives, the wood board is cut by the plurality of saw knives uniformly arranged on a screw rod of a frame, and the synchronous movement of the plurality of saw knives is realized by the rotation of the screw rod, so that the cutting device is arranged, every two saw knives can only realize integral movement, the distance between every two saw knives cannot be adjusted, and when the wood board is required to be cut into a wider wood strip, the distance between every two saw knives needs to be manually adjusted; in conclusion, how to adjust the distance between every two saw blades is a problem which needs to be solved urgently by researchers of the company.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: how to realize the adjustment of the distance between every two saw blades;
in order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model relates to a saw blade moving mechanism, which comprises a saw blade frame and a frame, wherein the saw blade frame is used for fixing a saw blade; a screw rod is arranged in the rack along the length direction, and a translation mechanism matched with the screw rod is arranged on the tool rest; the translation mechanism comprises a rotor sleeved on the screw rod and a stator driving the rotor to rotate, the stator is fixed on the saw tool rest, and the inner ring of the rotor is provided with threads matched with the screw rod;
the sawing tool holders are used for fixedly mounting sawing tools, the adjustment of the sawing tools is realized by adjusting the distance between every two sawing tool holders, the sawing tool holders are connected with the screw rod through the translation mechanism, and the translation mechanism translates on the screw rod to realize the independent movement of the sawing tool holders;
the translation mechanism comprises a rotor and a stator, the rotor is sleeved on the screw rod, and threads are arranged on an inner ring which is in contact with the screw rod, namely, the rotor rotates on the screw rod to realize translation of the rotor; the lead screw is provided with a plurality of saw tool holders, and each saw tool holder is internally provided with a rotor and a stator, namely, each saw tool holder can move independently on the lead screw, so that the distance between every two saw tools can be adjusted.
How to prevent the saw blade frame from overturning in the translation process, the utility model adopts the structure that the side wall of the frame is provided with the slide rail which is parallel to the axial direction of the screw rod; a connecting plate extends from one side of the saw blade frame to the side wall of the rack, and a sliding block matched with the sliding rail is arranged on the connecting plate;
one end of the saw blade frame extends out of the side wall of the rack and is connected with the connecting plate, a sliding block is arranged on the connecting plate, the connecting plate can only move along the direction of the sliding rail through the matching of the sliding block and the sliding rail on the side wall of the rack, the saw blade frame can only move along the direction of the sliding rail, and the sliding block is clamped on the sliding rail to limit the saw blade frame to swing in the moving process.
The utility model has the advantages that: the utility model relates to a saw sword moving mechanism is provided with the rotor through the lead screw on, is provided with the stator on the saw sword frame, through the rotation of stator drive rotor, has realized the translation of saw sword frame on the lead screw, through to every translation mechanism single control, has realized the adjustment of distance between two liang of saw sword frames, the cutting width of the adjustment plank of being convenient for.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the screw rod and the translation mechanism of the present invention;
fig. 3 is a schematic view of the slide rail structure of the present invention;
in the figure: 1-a frame, 2-a screw rod, 3-a saw tool rest, 4-a rotor, 5-a stator, 6-a slide rail, 7-a connecting plate and 8-a slide block.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-2, the utility model relates to a saw blade moving mechanism, which comprises a saw blade frame 3 for fixing a saw blade and a frame 1; a screw rod 2 is arranged in the frame of the saw 1 along the length direction, and a translation mechanism matched with the screw rod 2 is arranged on the saw knife frame 3; the translation mechanism comprises a rotor 4 sleeved on the screw rod and a stator 5 driving the rotor 4 to rotate, the stator 5 is fixed on the saw tool rest 3, and the inner ring of the rotor 4 is provided with a thread matched with the screw rod 2;
the sawing tool holders are used for fixedly mounting sawing tools, the adjustment of the sawing tools is realized by adjusting the distance between every two sawing tool holders, the sawing tool holders are connected with the screw rod through the translation mechanism, and the translation mechanism translates on the screw rod to realize the independent movement of the sawing tool holders;
the translation mechanism comprises a rotor and a stator, the rotor is sleeved on the screw rod, and threads are arranged on an inner ring which is in contact with the screw rod, namely, the rotor rotates on the screw rod to realize translation of the rotor, the stator is arranged on the saw blade frame, and the stator is electrified to drive the rotor to rotate, so that the saw blade frame is driven to be parallel along the screw rod; the lead screw is provided with a plurality of saw tool holders, and each saw tool holder is internally provided with a rotor and a stator, namely, each saw tool holder can move independently on the lead screw, so that the distance between every two saw tools can be adjusted.
As shown in fig. 2-3, how to prevent the turning of the saw blade frame during the translation process, the utility model adopts the structure that the side wall of the frame 1 is provided with the slide rail 6, and the slide rail 6 is parallel to the axial direction of the screw rod 2; a connecting plate 7 extends from one side of the saw blade frame 3 to the side wall of the rack 1, and a sliding block 8 matched with the sliding rail 6 is arranged on the connecting plate 7;
one end of the saw blade frame extends out of the side wall of the rack and is connected with the connecting plate, a sliding block is arranged on the connecting plate, the connecting plate can only move along the direction of the sliding rail through the matching of the sliding block and the sliding rail on the side wall of the rack, the saw blade frame can only move along the direction of the sliding rail, and the sliding block is clamped on the sliding rail to limit the saw blade frame to swing in the moving process.
The utility model relates to a saw sword moving mechanism is provided with the rotation through the lead screw on, is provided with the stator on the saw sword frame, through the rotation of stator drive rotor, has realized the translation of saw sword frame on the lead screw, through to every translation mechanism single control, has realized the adjustment of distance between two liang of saw sword frames, the cutting width of the adjustment plank of being convenient for.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. A saw blade moving mechanism is characterized in that: comprises a saw blade frame for fixing a saw blade and a frame;
a screw rod is arranged in the rack along the length direction, and a translation mechanism matched with the screw rod is arranged on the saw blade frame;
the translation mechanism comprises a rotor and a stator, wherein the rotor is sleeved on the lead screw, the stator drives the rotor to rotate, the stator is fixed on the saw tool rest, and threads matched with the lead screw are arranged on the inner ring of the rotor.
2. The saw blade moving mechanism according to claim 1, wherein: a slide rail is arranged on the side wall of the rack and is parallel to the axial direction of the screw rod;
one side of the saw blade frame extends to the side wall of the rack to form a connecting plate, and a sliding block matched with the sliding rail is arranged on the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987572.8U CN211590461U (en) | 2019-11-18 | 2019-11-18 | Saw blade moving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987572.8U CN211590461U (en) | 2019-11-18 | 2019-11-18 | Saw blade moving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211590461U true CN211590461U (en) | 2020-09-29 |
Family
ID=72588112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921987572.8U Active CN211590461U (en) | 2019-11-18 | 2019-11-18 | Saw blade moving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211590461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023133112A1 (en) * | 2022-01-04 | 2023-07-13 | J.H. Fletcher & Co. | System for demolition of blade of wind turbine and related method |
-
2019
- 2019-11-18 CN CN201921987572.8U patent/CN211590461U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023133112A1 (en) * | 2022-01-04 | 2023-07-13 | J.H. Fletcher & Co. | System for demolition of blade of wind turbine and related method |
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