CN213560258U - Vertical lifting device for saw blade - Google Patents
Vertical lifting device for saw blade Download PDFInfo
- Publication number
- CN213560258U CN213560258U CN202022684865.8U CN202022684865U CN213560258U CN 213560258 U CN213560258 U CN 213560258U CN 202022684865 U CN202022684865 U CN 202022684865U CN 213560258 U CN213560258 U CN 213560258U
- Authority
- CN
- China
- Prior art keywords
- group
- main shaft
- lifter
- linear guide
- dovetail
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a vertical lift device of saw bit, including the main shaft, the runner, a plurality of saw bit, dovetail group or linear guide group, left riser, right riser, including a motor, an end cap, a controller, and a cover plate, the connecting rod, the lift adjustment hand wheel, the end support group, right riser passes through the connecting rod and connects right riser, the motor is connected with left riser transmission, the lift adjustment hand wheel is connected with right riser transmission, left riser, right riser all with dovetail group or linear guide group link, dovetail group or linear guide group are connected with the main shaft, a plurality of saw bit, the runner, the end support group all installs on the main shaft. The utility model discloses when saw cutting the panel of different thickness, can carry out the main shaft adjustment about perpendicular through the motor or rotate lift adjusting hand wheel to drive the saw bit and carry out adjustment about perpendicular, reach and cut the purpose, adjustment convenient and fast effectively increases saw bit life.
Description
Technical Field
The utility model relates to a vertical lifting device of saw bit.
Background
When the existing saw blade equipment is used for cutting plates with different thicknesses, saw blades with different outer diameters need to be replaced for cutting, the replacement of the saw blades is very troublesome and time-consuming, and if the saw blades are frequently replaced, the saw blades are easily damaged, and the service life is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects in the prior product and providing the vertical lifting device of the saw blade.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
vertical lift device of saw bit, including main shaft, runner, a plurality of saw bit, dovetail group or linear guide group, left riser, right riser, motor, connecting rod, lift adjustment hand wheel, end support group, right riser is connected through the connecting rod to left side riser, the motor is connected with left riser transmission, lift adjustment hand wheel is connected with right riser transmission, left side riser, right riser all with dovetail group or linear guide group link, dovetail group or linear guide group are connected with the main shaft, a plurality of saw bit, runner, end support group all install on the main shaft.
Preferably, the device further comprises a shaft sleeve, and the shaft sleeve is sleeved on the main shaft.
Preferably, the connecting rod is located between the left lifter and the right lifter.
Preferably, the shaft sleeve is positioned on one side of the main shaft, and the end head support group is positioned on the other side of the main shaft.
Preferably, the plurality of saw blades are evenly distributed along the main shaft.
The utility model has the advantages as follows: the utility model discloses when saw cutting the panel of different thickness, can carry out the main shaft adjustment about perpendicular through the motor or rotate lift adjusting hand wheel to drive the saw bit and carry out adjustment about perpendicular, reach and cut the purpose, adjustment convenient and fast effectively increases saw bit life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical scheme of the utility model is further explained by combining the attached drawings of the specification:
as shown in fig. 1, the vertical lifting device for saw blades comprises a main shaft 1, a rotating wheel 3, a plurality of saw blades 4, a dovetail group or a linear guide rail group 5, a left lifter 61, a right lifter 62, a motor 7, a connecting rod 8, a lifting adjusting hand wheel 9 and an end support group 10, wherein the left lifter 61 is connected with the right lifter 62 through the connecting rod 8, the motor 7 is in transmission connection with the left lifter 61, the lifting adjusting hand wheel 9 is in transmission connection with the right lifter 62, the left lifter 61 and the right lifter 62 are both connected with the dovetail group or the linear guide rail group 5, the dovetail group or the linear guide rail group 5 is connected with the main shaft 1, and the saw blades 4, the rotating wheel 3 and the end support group 10 are all installed on the main shaft 1.
As shown in fig. 1, the utility model discloses still include axle sleeve 2, axle sleeve 2 cover is on main shaft 1, and connecting rod 8 is located between left riser 61 and the right riser 62, axle sleeve 2 is located one side of main shaft 1, end support group 10 is located the opposite side of main shaft 1, and a plurality of saw bit 4 is along 1 evenly distributed of main shaft.
The working principle is as follows:
as shown in fig. 1, the left lifter 61 and the right lifter 62 drive the main shaft 1 to lift through the dovetail group or the linear guide rail group 5, the left lifter 61 is connected with the right lifter 62 through the connecting rod 8, so that the left lifter and the right lifter have the synchronous lifting or descending function, the connecting rod can be loosened to adjust the height difference of the left lifter and the right lifter, and the motor 7 is in transmission connection with the left lifter 61, so that the purpose of large-amplitude automatic lifting is realized. During fine adjustment, the lifting adjusting hand wheel 9 can be rotated to manually lift, and the lifting dovetail group or the linear guide rail group 5 is arranged at the upper ends of the left lifter and the right lifter, so that the function of vertical lifting or descending is achieved.
The utility model discloses when saw cutting the panel of different thickness, can carry out the main shaft adjustment about perpendicular through the motor or rotate lift adjusting hand wheel to drive the saw bit and carry out adjustment about perpendicular, reach and cut the purpose, adjustment convenient and fast effectively increases saw bit life.
It should be noted that the above list is only one specific embodiment of the present invention. Obviously, the present invention is not limited to the above embodiments, and many modifications can be made, and in short, all modifications that can be directly derived or suggested by the person skilled in the art from the disclosure of the present invention should be considered as the protection scope of the present invention.
Claims (5)
1. The vertical lifting device of the saw blade is characterized by comprising a main shaft (1), a rotating wheel (3), a plurality of saw blades (4), a dovetail group or a linear guide rail group (5), a left lifter (61), a right lifter (62), a motor (7), a connecting rod (8), a lifting adjusting hand wheel (9) and an end support group (10), the left lifter (61) is connected with the right lifter (62) through a connecting rod (8), the motor (7) is in transmission connection with the left lifter (61), the lifting adjusting hand wheel (9) is in transmission connection with the right lifter (62), the left lifter (61) and the right lifter (62) are connected with the dovetail group or the linear guide rail group (5), the dovetail group or the linear guide rail group (5) is connected with the main shaft (1), and the saw blades (4), the rotating wheel (3) and the end support group (10) are all installed on the main shaft (1).
2. The vertical lifting device of saw blade according to claim 1, characterized by further comprising a bushing (2), wherein the bushing (2) is sleeved on the main shaft (1).
3. Vertical lifting device for saw blades according to claim 1, characterized in that the connecting rod (8) is located between the left lifter (61) and the right lifter (62).
4. Vertical lifting device for saw blades according to claim 2, characterized in that the bushing (2) is located on one side of the main shaft (1) and the head support group (10) is located on the other side of the main shaft (1).
5. Vertical lifting device for saw blades according to claim 2, characterized in that the number of saw blades (4) is evenly distributed along the main shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022684865.8U CN213560258U (en) | 2020-11-18 | 2020-11-18 | Vertical lifting device for saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022684865.8U CN213560258U (en) | 2020-11-18 | 2020-11-18 | Vertical lifting device for saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213560258U true CN213560258U (en) | 2021-06-29 |
Family
ID=76538978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022684865.8U Expired - Fee Related CN213560258U (en) | 2020-11-18 | 2020-11-18 | Vertical lifting device for saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213560258U (en) |
-
2020
- 2020-11-18 CN CN202022684865.8U patent/CN213560258U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 Termination date: 20211118 |