CN220481980U - Intelligent efficient multi-saw-blade spacing adjusting mechanism - Google Patents
Intelligent efficient multi-saw-blade spacing adjusting mechanism Download PDFInfo
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- CN220481980U CN220481980U CN202321776733.5U CN202321776733U CN220481980U CN 220481980 U CN220481980 U CN 220481980U CN 202321776733 U CN202321776733 U CN 202321776733U CN 220481980 U CN220481980 U CN 220481980U
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- adjusting screw
- rotating shaft
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- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 239000002023 wood Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of sawmilling operation equipment, in particular to an intelligent efficient multi-saw-blade spacing adjusting mechanism; through with a plurality of saw bit body sliding connection in first pivot, spacing through spacing key and keyway between saw bit body and the first pivot for when first motor drive first pivot rotated, can drive every saw bit body in step and rotate, because every saw bit body is connected with solitary adjusting screw sleeve through solitary link, rotate through control adjusting screw, take place X to relative displacement between messenger adjusting screw sleeve and the adjusting screw, thereby each link of control is along X to removing, the adjustment process need not dismantle every saw bit, the regulation is efficient, because the drive of every adjusting screw is independent, therefore can nimble adjust the position of every saw bit body, not receive the linkage of other saw bits, thereby intelligent high-efficient realization multi-saw bit is singly, stepless regulation.
Description
Technical Field
The utility model relates to the technical field of sawmilling operation equipment, in particular to an intelligent efficient multi-saw-blade spacing adjusting mechanism.
Background
When the wood board is widely applied to furniture, for example, the wood board is used as a wood floor or a clamp base material, the whole wide wood board needs to be cut into a plurality of narrow wood boards to be used as the base material of the furniture or the wood floor.
The Chinese patent with the issued publication number of CN206653468U discloses a multi-saw blade wood sawing machine, wherein a wide wood board can be efficiently cut into a plurality of narrow wood boards by arranging a plurality of saw blades; however, in the above patent scheme, two adjacent saw blades are connected through jump ring and sleeve, when the interval between every saw blade is adjusted to needs, the operation is very complicated, need dismantle the saw blade is whole, adjusts the interval between each saw blade through the sleeve of changing different length, and is difficult to realize the stepless regulation of interval, and the regulation of interval relies on telescopic length to decide, therefore the width specification of narrow plank that can process is limited.
Therefore, there is a need for an improved intelligent and efficient multi-blade pitch adjustment mechanism for a sawmill that improves the efficiency of multi-blade pitch adjustment, enabling the multi-blade to be individually and steplessly adjusted.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: there is a need for an improved intelligent efficient multi-blade pitch adjustment mechanism for a sawmill that improves the efficiency of multi-blade pitch adjustment, enabling multi-blade individual, stepless adjustment.
In order to solve the technical problems, the utility model adopts the following technical scheme:
an intelligent efficient multi-saw blade spacing adjustment mechanism, comprising:
a frame;
the first rotating shaft is rotatably connected to the rack, the axial direction of the first rotating shaft is the X direction, and a limit key is arranged on the circumferential surface of the first rotating shaft;
the first motor is connected to the frame and is in transmission connection with the first rotating shaft;
the middle part of the saw blade body is provided with a first through hole which is coaxial with the first rotating shaft and in clearance fit with the first rotating shaft, and the side wall of the first through hole is provided with a key slot matched with the limit key; the saw blade bodies are connected with the first rotating shaft in a sliding fit manner through first through holes;
the number of the connecting frames is the same as that of the saw blade bodies, and each connecting frame is connected with one saw blade body through a bearing;
the number of the adjusting screw sleeves is the same as that of the connecting frames, each adjusting screw sleeve is connected with one of the connecting frames, and the axis of the adjusting screw sleeve is in the X direction;
the number of the adjusting screws is the same as that of the adjusting screw sleeves, the adjusting screws are rotatably connected to the rack, and each adjusting screw is in threaded fit connection with one of the adjusting screw sleeves;
the second motors are connected to the frame, the number of the second motors is the same as that of the adjusting screws, and each second motor is respectively connected with one of the adjusting screws in a transmission manner and used for driving the adjusting screws to rotate.
Further, in the intelligent efficient multi-saw-blade spacing adjusting mechanism, the connecting frames are provided with a plurality of second through holes, the number of the second through holes of each connecting frame is the same as that of the saw blade bodies, each second through hole is respectively overlapped with one of the adjusting screw sleeve axes, the diameter of the second through hole is larger than that of the adjusting screw sleeve, and one of the adjusting screw sleeves is fixedly connected with one of the second through holes of one of the connecting frames.
Furthermore, in the intelligent efficient multi-saw blade spacing adjusting mechanism, the number of the connecting frames is n, and n-1 second through holes of the nth connecting frame are connected with n-1 adjusting screw sleeves in a sliding fit manner along the X direction.
Furthermore, in the intelligent efficient multi-saw blade spacing adjusting mechanism, the intelligent efficient multi-saw blade spacing adjusting mechanism further comprises a plurality of limiting shafts, and the axial direction of each limiting shaft is the X direction;
the X-direction one end of the adjusting screw sleeve is connected with a shaft sleeve, and the shaft sleeve is connected with one or more limiting shafts in a sliding fit manner.
Further, in the intelligent efficient multi-saw blade interval adjusting mechanism, an output shaft of the first motor is connected with a first belt pulley, one end of the first rotating shaft in the X direction is connected with a second belt pulley, and the first belt pulley and the second belt pulley are connected through a transmission belt in a transmission mode.
The utility model has the beneficial effects that: through with a plurality of saw bit body sliding connection in first pivot, spacing through spacing key and keyway between saw bit body and the first pivot for when first motor drive first pivot rotated, can drive every saw bit body in step and rotate, because every saw bit body is connected with solitary adjusting screw sleeve through solitary link, rotate through control adjusting screw, take place X to relative displacement between messenger adjusting screw sleeve and the adjusting screw, thereby each link of control is along X to removing, the adjustment process need not dismantle every saw bit, the regulation is efficient, because the drive of every adjusting screw is independent, therefore can nimble the position of adjusting every saw bit body, do not receive the linkage of other saw bits, thereby intelligent high-efficient realization multi-saw bit is singly, stepless regulation, thereby can cut into the narrow plank of multiple width specification once only with a money plank.
Drawings
FIG. 1 is a schematic diagram of an intelligent efficient multi-blade pitch adjustment mechanism according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an intelligent efficient multi-blade pitch adjustment mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of an intelligent efficient multi-blade pitch adjustment mechanism according to an embodiment of the present utility model;
FIG. 4 is a top view of an intelligent efficient multi-blade pitch adjustment mechanism according to an embodiment of the present utility model;
FIG. 5 is a cross-sectional view taken along the direction A of FIG. 4;
description of the reference numerals:
1. a frame;
2. a first rotating shaft; 21. a limit key;
3. a first motor;
4. a saw blade body; 41. a first through hole; 42. a key slot;
5. a connecting frame; 51. a bearing; 52. a second through hole;
6. adjusting the screw sleeve; 61. a shaft sleeve;
7. adjusting a screw;
8. a second motor;
9. a limiting shaft;
101. a first pulley; 102. a second pulley; 103. a drive belt.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 5, an embodiment of the present utility model relates to an intelligent efficient multi-saw blade pitch adjustment mechanism, including:
a frame;
the first rotating shaft is rotatably connected to the rack, the axial direction of the first rotating shaft is the X direction, and a limit key is arranged on the circumferential surface of the first rotating shaft;
the first motor is connected to the frame and is in transmission connection with the first rotating shaft;
the middle part of the saw blade body is provided with a first through hole which is coaxial with the first rotating shaft and in clearance fit with the first rotating shaft, and the side wall of the first through hole is provided with a key slot matched with the limit key; the saw blade bodies are connected with the first rotating shaft in a sliding fit manner through first through holes;
the number of the connecting frames is the same as that of the saw blade bodies, and each connecting frame is connected with one saw blade body through a bearing;
the number of the adjusting screw sleeves is the same as that of the connecting frames, each adjusting screw sleeve is connected with one of the connecting frames, and the axis of the adjusting screw sleeve is in the X direction;
the number of the adjusting screws is the same as that of the adjusting screw sleeves, the adjusting screws are rotatably connected to the rack, and each adjusting screw is in threaded fit connection with one of the adjusting screw sleeves;
the second motors are connected to the frame, the number of the second motors is the same as that of the adjusting screws, and each second motor is respectively connected with one of the adjusting screws in a transmission manner and used for driving the adjusting screws to rotate.
In the above embodiment, through with a plurality of saw bit body sliding connection in first pivot, spacing through limit key and keyway between saw bit body and the first pivot for when first motor drive first pivot rotated, can drive every saw bit body in step and rotate, because every saw bit body is connected with independent adjusting screw through independent link, through controlling adjusting screw rotation, take place X radial relative displacement between messenger adjusting screw and the adjusting screw, thereby each link of control is along X radial removal, the adjustment process need not dismantle every saw bit, the regulation is efficient, because the drive of every adjusting screw is independent, therefore can nimble adjust the position of every saw bit body, not receive the linkage of other saw bits, realize that many saw bit are alone, stepless regulation, thereby can cut into the narrow plank of multiple width specification with a section plank once only.
As an alternative implementation manner, the connecting frames are provided with a plurality of second through holes, the number of the second through holes of each connecting frame is the same as that of the saw blade body, each second through hole is respectively overlapped with one of the adjusting screw sleeve axes, the diameter of the second through hole is larger than that of the adjusting screw sleeve, and one of the adjusting screw sleeves is fixedly connected with one of the second through holes of one of the connecting frames.
In the above embodiment, referring to fig. 3, the number of saw blades is 5 altogether, and the number of corresponding link is also 5, and every link has 5 second through-holes, and one of them second through-hole and one of them adjusting screw sleeve fixed connection, other 4 second through-holes are then used for dodging other adjusting screw sleeves, avoid taking place to interfere at the adjustment in-process.
As an alternative implementation mode, the number of the connecting frames is n, and n-1 second through holes of the n-th connecting frame are connected with n-1 adjusting screw sleeves in a sliding fit mode along the X direction.
In the above embodiment, referring to fig. 3, the other 4 second through holes of the connecting frame closest to the adjusting screw are all connected with the other 4 adjusting screw sleeves in a sliding fit manner, the number of the adjusting screw sleeves of the other connecting frame in a sliding connection manner is gradually decreased, and the structure of the second through holes and the limiting screw sleeves in a sliding fit manner can also provide auxiliary support for the saw blade, so that the integral structural strength of the lifting mechanism is improved.
As an optional implementation manner, the intelligent efficient multi-saw blade spacing adjustment mechanism further comprises a plurality of limiting shafts, and the axial direction of each limiting shaft is the X direction;
the X-direction one end of the adjusting screw sleeve is connected with a shaft sleeve, and the shaft sleeve is connected with one or more limiting shafts in a sliding fit manner.
In the above embodiment, the adjusting screw sleeve, the correspondingly connected connecting frame and the saw blade body can be kept stable during X-direction movement through the arrangement of the limiting shaft.
As an alternative implementation mode, the output shaft of the first motor is connected with a first belt pulley, one end of the first rotating shaft in the X direction is connected with a second belt pulley, and the first belt pulley and the second belt pulley are in transmission connection through a transmission belt.
In the above embodiment, the first motor rotates to drive the first belt pulley to rotate, and the driving belt drives the second belt pulley to rotate, so as to drive the first rotating shaft to rotate.
Example 1
Referring to fig. 1 to 5, an intelligent efficient multi-saw blade spacing adjustment mechanism includes: a frame; the first rotating shaft is rotatably connected to the rack, the axial direction of the first rotating shaft is the X direction, and a limit key is arranged on the circumferential surface of the first rotating shaft; the first motor is connected to the frame and is in transmission connection with the first rotating shaft; the middle part of the saw blade body is provided with a first through hole which is coaxial with the first rotating shaft and in clearance fit with the first rotating shaft, and the side wall of the first through hole is provided with a key slot matched with the limit key; the saw blade bodies are connected with the first rotating shaft in a sliding fit manner through first through holes; the number of the connecting frames is the same as that of the saw blade bodies, and each connecting frame is connected with one saw blade body through a bearing; the number of the adjusting screw sleeves is the same as that of the connecting frames, each adjusting screw sleeve is connected with one of the connecting frames, and the axis of the adjusting screw sleeve is in the X direction; the number of the adjusting screws is the same as that of the adjusting screw sleeves, the adjusting screws are rotatably connected to the rack, and each adjusting screw is in threaded fit connection with one of the adjusting screw sleeves; the second motors are connected to the frame, the number of the second motors is the same as that of the adjusting screws, and each second motor is respectively connected with one of the adjusting screws in a transmission manner and used for driving the adjusting screws to rotate. The connecting frame is provided with a plurality of second through holes, the number of the second through holes of each connecting frame is the same as that of the saw blade body, each second through hole is respectively overlapped with one of the adjusting screw sleeve axes, the diameter of the second through hole is larger than that of the adjusting screw sleeve, and one of the adjusting screw sleeves is fixedly connected with one of the second through holes of one of the connecting frames. The number of the connecting frames is n, and n-1 second through holes of the nth connecting frame are connected with n-1 adjusting screw sleeves in a sliding fit manner along the X direction. The intelligent efficient multi-saw blade interval adjusting mechanism further comprises a plurality of limiting shafts, and the axial direction of each limiting shaft is the X direction; the X-direction one end of the adjusting screw sleeve is connected with a shaft sleeve, and the shaft sleeve is connected with one or more limiting shafts in a sliding fit manner. The output shaft of the first motor is connected with a first belt pulley, one end of the first rotating shaft in the X direction is connected with a second belt pulley, and the first belt pulley is in transmission connection with the second belt pulley through a transmission belt.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (5)
1. Intelligent high-efficient many saw bit interval adjustment mechanism, its characterized in that includes:
a frame;
the first rotating shaft is rotatably connected to the rack, the axial direction of the first rotating shaft is the X direction, and a limit key is arranged on the circumferential surface of the first rotating shaft;
the first motor is connected to the frame and is in transmission connection with the first rotating shaft;
the middle part of the saw blade body is provided with a first through hole which is coaxial with the first rotating shaft and in clearance fit with the first rotating shaft, and the side wall of the first through hole is provided with a key slot matched with the limit key; the saw blade bodies are connected with the first rotating shaft in a sliding fit manner through first through holes;
the number of the connecting frames is the same as that of the saw blade bodies, and each connecting frame is connected with one saw blade body through a bearing;
the number of the adjusting screw sleeves is the same as that of the connecting frames, each adjusting screw sleeve is connected with one of the connecting frames, and the axis of the adjusting screw sleeve is in the X direction;
the number of the adjusting screws is the same as that of the adjusting screw sleeves, the adjusting screws are rotatably connected to the rack, and each adjusting screw is in threaded fit connection with one of the adjusting screw sleeves;
the second motors are connected to the frame, the number of the second motors is the same as that of the adjusting screws, and each second motor is respectively connected with one of the adjusting screws in a transmission manner and used for driving the adjusting screws to rotate.
2. The intelligent efficient multi-saw blade spacing adjustment mechanism of claim 1, wherein the connecting frame is provided with a plurality of second through holes, the number of the second through holes of each connecting frame is the same as that of the saw blade bodies, each second through hole is respectively overlapped with one of the adjusting screw sleeve axes, the diameter of the second through hole is larger than that of the adjusting screw sleeve, and one of the adjusting screw sleeves is fixedly connected with one of the second through holes of one of the connecting frames.
3. The intelligent efficient multi-saw blade spacing adjustment mechanism according to claim 2, wherein the number of the connecting frames is n, and n-1 second through holes of the nth connecting frame are connected with n-1 adjusting screw sleeves in a sliding fit manner along the X direction.
4. The intelligent efficient multi-blade spacing adjustment mechanism of claim 1, further comprising a plurality of limiting shafts, an axial direction of the limiting shafts being an X-direction;
the X-direction one end of the adjusting screw sleeve is connected with a shaft sleeve, and the shaft sleeve is connected with one or more limiting shafts in a sliding fit manner.
5. The intelligent efficient multi-saw blade spacing adjusting mechanism according to claim 1, wherein an output shaft of the first motor is connected with a first belt pulley, one end of the first rotating shaft in the X direction is connected with a second belt pulley, and the first belt pulley and the second belt pulley are in transmission connection through a transmission belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321776733.5U CN220481980U (en) | 2023-07-07 | 2023-07-07 | Intelligent efficient multi-saw-blade spacing adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321776733.5U CN220481980U (en) | 2023-07-07 | 2023-07-07 | Intelligent efficient multi-saw-blade spacing adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220481980U true CN220481980U (en) | 2024-02-13 |
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ID=89827271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321776733.5U Active CN220481980U (en) | 2023-07-07 | 2023-07-07 | Intelligent efficient multi-saw-blade spacing adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220481980U (en) |
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2023
- 2023-07-07 CN CN202321776733.5U patent/CN220481980U/en active Active
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