CN220313579U - Single-chip longitudinal sawing machine with damping structure - Google Patents
Single-chip longitudinal sawing machine with damping structure Download PDFInfo
- Publication number
- CN220313579U CN220313579U CN202321901083.2U CN202321901083U CN220313579U CN 220313579 U CN220313579 U CN 220313579U CN 202321901083 U CN202321901083 U CN 202321901083U CN 220313579 U CN220313579 U CN 220313579U
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- movable block
- connecting rod
- machine main
- compression spring
- sliding
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- 238000013016 damping Methods 0.000 title abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 230000035939 shock Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of furniture processing equipment, in particular to a single-piece longitudinal saw machine with a damping structure, which comprises a longitudinal saw machine main body, wherein a supporting mechanism and damping mechanisms are arranged on the lower side of the longitudinal saw machine main body, two damping mechanisms are arranged in the supporting mechanism, the upper side of each damping mechanism is provided with the longitudinal saw machine main body, and each damping mechanism comprises a sliding rod, a compression spring, a moving block, a connecting shaft, a connecting rod, a rotating base, a rotating shaft and a mounting plate; the beneficial effects are that: through setting up damper, make the work of hacksaw machine main part produce gravity and vibration force transfer give the mounting panel, the mounting panel passes through the rotation base and gives the connecting rod with vibration force transfer, make the connecting rod pass through the connecting axle with vibration force transfer for the movable block, both sides movable block atress is kept away from each other along the slide bar, at the movable block slip in-process, the movable block constantly extrudees compression spring, make compression spring absorb vibration force and convert into elasticity, thereby carry out shock attenuation buffering to the hacksaw machine main part, avoid vibration force to damage spare part and reducing device's life.
Description
Technical Field
The utility model relates to the technical field of furniture processing equipment, in particular to a single-chip rip saw with a damping structure.
Background
Solid wood is often used for manufacturing various furniture, the solid wood is required to be processed in multiple steps in the manufacturing process, cutting is a typical device, a single-chip rip saw is one of common devices for cutting, and the single-chip rip saw can generate larger vibration in the using process. In order to reduce vibration, a device body provided with a table is generally rigidly fixed to the ground by anchor screws. Although this method can reduce the vibration amplitude of the single-chip jigsaw during machining, the vibration energy applied to the single-chip jigsaw is not reduced, but acts on the internal components, so that the machining accuracy and the service life of the single-chip jigsaw are easily reduced.
Disclosure of Invention
The utility model aims to solve the problems and provide a single-piece rip saw with a shock-absorbing structure.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a monolithic rip saw with shock-absorbing structure, includes the rip saw owner body, rip saw owner body downside is provided with supporting mechanism and damper, be provided with two in the supporting mechanism damper, damper installs the upside rip saw owner body, damper includes slide bar, compression spring, movable block, connecting axle, connecting rod, rotation base, axis of rotation and mounting panel, the slide bar both ends cover has compression spring, compression spring one end is connected with the movable block, the movable block upper end rotates and is connected with the connecting axle, the connecting axle outer lane is fixed with the connecting rod, the connecting rod upper end is provided with rotation base, rotation base lower extreme rotates and is connected with the axis of rotation, rotation base upside welding has the mounting panel.
Preferably, the moving block is in sliding connection with the sliding rod, the connecting rod is in rotary connection with the moving block through the connecting shaft, and the connecting rods on the moving block on two sides are distributed in an inverted V shape.
Preferably, the connecting rod is rotatably connected with the rotating base through the rotating shaft, and the longitudinal saw body is fixed on the mounting plate through bolts.
Preferably, the supporting mechanism comprises a supporting base, a limiting groove, sliding grooves, telescopic rods and buffer springs, wherein the limiting grooves are formed in the inner walls of the two sides of the supporting base, the sliding grooves are formed in the front side and the rear side of the inner wall of the lower side of the supporting base, a plurality of telescopic rods are arranged between the sliding grooves in the front side and the rear side, and the buffer springs are sleeved on the outer rings of the telescopic rods.
Preferably, the support base is a U-shaped support base, the sliding rod is fixed in the sliding groove, and the moving block is in sliding connection with the sliding groove.
Preferably, the mounting plate is disposed in the limiting groove, and the mounting plate is slidably connected with the limiting groove.
The beneficial effects are that: through setting up damper, make the work of hacksaw machine main part produce gravity and vibration force transfer give the mounting panel, the mounting panel passes through the rotation base and gives the connecting rod with vibration force transfer, make the connecting rod pass through the connecting axle with vibration force transfer for the movable block, both sides movable block atress is kept away from each other along the slide bar, at the movable block slip in-process, the movable block constantly extrudees compression spring, make compression spring absorb vibration force and convert into elasticity, thereby carry out shock attenuation to the hacksaw machine main part, avoid the vibration force that the hacksaw machine main part produced to act on the internals, lead to spare part damage and reducing device's life.
Drawings
FIG. 1 is a schematic view of a single-piece rip saw with a shock-absorbing structure according to the present utility model;
FIG. 2 is a front view of a single piece rip fence with a shock absorbing structure in accordance with the present utility model;
FIG. 3 is a schematic view of a support mechanism for a single-piece rip saw having a shock absorbing structure according to the present utility model;
fig. 4 is an enlarged view of a damping mechanism of a single-chip rip saw having a damping structure according to the present utility model.
Reference numerals illustrate:
a sawing machine main body; 2. a support mechanism; 201. a support base; 202. a limit groove; 203. a chute; 204. a telescopic rod; 205. a buffer spring; 3. a damping mechanism; 301. a slide bar; 302. a compression spring; 303. a moving block; 304. a connecting shaft; 305. a connecting rod; 306. rotating the base; 307. a rotating shaft; 308. and (3) mounting a plate.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-4, a single-piece rip saw with a damping structure comprises a rip saw main body 1, wherein a supporting mechanism 2 and damping mechanisms 3 are arranged on the lower side of the rip saw main body 1, two damping mechanisms 3 are arranged in the supporting mechanism 2, and the upper side of the damping mechanisms 3 is provided with the rip saw main body 1;
in this embodiment: the supporting mechanism 2 comprises a supporting base 201, limiting grooves 202, sliding grooves 203, telescopic rods 204 and buffer springs 205, wherein the supporting base 201 is a U-shaped supporting base, the limiting grooves 202 are formed in the inner walls of the two sides of the supporting base 201, the sliding grooves 203 are formed in the front side and the rear side of the inner wall of the lower side of the supporting base 201, a plurality of telescopic rods 204 are arranged between the sliding grooves 203 in the front side and the rear side, and the buffer springs 205 are sleeved on the outer rings of the telescopic rods 204; through setting up telescopic link 204 and buffer spring 205, make the singlechip rip saw machine when handling timber, buffer spring 205 compresses through mounting panel 308 atress, telescopic link 204 shrink, make buffer spring 205 convert partial vibration into elasticity, reduce the vibration power that rip saw owner body 1 produced, avoid the vibration power to surpass compression spring 302's elastic potential energy, thereby it can't recover to lead to compression spring 302 deformation back, limit groove 202 carries out spacingly to mounting panel 308 simultaneously, avoid mounting panel 308 to break away from supporting base 201 owing to too big vibration power or elasticity, thereby make rip saw owner body 1 produce and rock, reduce the job stabilization nature of rip saw owner body 1.
In this embodiment: the damping mechanism 3 comprises a slide rod 301, a compression spring 302, a moving block 303, a connecting shaft 304, a connecting rod 305, a rotating base 306, a rotating shaft 307 and a mounting plate 308, wherein the slide rod 301 is fixed in the sliding groove 203, the compression spring 302 is sleeved at two ends of the slide rod 301, one end of the compression spring 302 is connected with the moving block 303, the moving block 303 is in sliding connection with the slide rod 301 and the sliding groove 203, the upper end of the moving block 303 is rotationally connected with the connecting shaft 304, the connecting rod 305 is fixedly arranged on the outer ring of the connecting shaft 304, the connecting rod 305 is rotationally connected with the moving block 303 through the connecting shaft 304, the connecting rods 305 on the two sides of the moving block 303 are distributed in an inverted V shape, the upper end of the connecting rod 305 is rotationally connected with the rotating base 306 through the rotating shaft 307, the mounting plate 308 is welded on the upper side of the rotating base 306, the longitudinal saw body 1 is fixed on the mounting plate 308 through bolts, the mounting plate 308 is arranged in the limiting groove 202, and the mounting plate 308 is in sliding connection with the limiting groove 202; through setting up damper 3, when making monolithic rip saw machine process timber, rip saw owner body 1 work produces gravity and vibration force transmission gives mounting panel 308, mounting panel 308 passes through rotation base 306 and gives connecting rod 305 with vibration force transmission, make connecting rod 305 pass through connecting axle 304 with vibration force transmission for movable block 303, both sides movable block 303 atress is kept away from each other along slide bar 301, in the sliding process of movable block 303, movable block 303 constantly extrudees compression spring 302, make compression spring 302 change vibration force into elasticity, thereby carry out shock attenuation buffering to rip saw owner body 1, avoid the vibration force that rip saw owner body 1 produced to act on the internal part, lead to spare part damage and reduce the life of rip saw owner body 1.
In the above structure, when the single-piece sawing machine works on wood, gravity and vibration force are generated when the sawing machine body 1 works and are transferred to the mounting plate 308, so that the mounting plate 308 is stressed to move downwards, in the downward movement process of the mounting plate 308, the buffer spring 205 is stressed to compress, the telescopic rod 204 is contracted, so that part of vibration of the buffer spring 205 is converted into elastic force, meanwhile, the mounting plate 308 transfers the other part of vibration force to the connecting rod 305 through the rotating base 306, so that the connecting rod 305 transfers the vibration force to the moving block 303 through the connecting shaft 304, the two moving blocks 303 are stressed to be mutually far away along the sliding rod 301, and in the sliding process of the moving block 303, the moving block 303 continuously extrudes the compression spring 302, so that the compression spring 302 converts the rest of vibration force into elastic force, and therefore the sawing machine body 1 is damped and buffered; when the device is used for damping, the limiting groove 202 limits the mounting plate 308, so that the mounting plate 308 is prevented from being separated from the supporting base 201 due to excessive vibration force or elastic force, the longitudinal saw body 1 is prevented from shaking, and the working stability of the longitudinal saw body 1 is reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. Single-chip rip sawing machine with shock-absorbing structure, including rip sawing machine main part (1), its characterized in that: the utility model provides a hacksaw machine main part (1) downside is provided with supporting mechanism (2) and damper (3), be provided with two in supporting mechanism (2) damper (3), damper (3) upside is installed hacksaw machine main part (1), damper (3) include slide bar (301), compression spring (302), movable block (303), connecting axle (304), connecting rod (305), rotation base (306), axis of rotation (307) and mounting panel (308), slide bar (301) both ends cover have compression spring (302), compression spring (302) one end is connected with movable block (303), movable block (303) upper end rotation is connected with connecting axle (304), the connecting axle (304) outer lane is fixed with connecting rod (305), connecting rod (305) upper end is provided with rotation base (306), rotation base (306) lower extreme rotation is connected with axis of rotation (307), rotation base (306) upside has welded mounting panel (308).
2. A single piece jigsaw with a shock absorbing structure as defined in claim 1, wherein: the movable block (303) is in sliding connection with the sliding rod (301), the connecting rod (305) is in rotary connection with the movable block (303) through the connecting shaft (304), and the connecting rods (305) on the movable block (303) at two sides are distributed in an inverted V shape.
3. A single piece jigsaw with a shock absorbing structure as defined in claim 1, wherein: the connecting rod (305) is rotationally connected with the rotating base (306) through the rotating shaft (307), and the longitudinal saw body (1) is fixed on the mounting plate (308) through bolts.
4. A single piece jigsaw with a shock absorbing structure as defined in claim 1, wherein: the supporting mechanism (2) comprises a supporting base (201), limiting grooves (202), sliding grooves (203), telescopic rods (204) and buffer springs (205), wherein the limiting grooves (202) are formed in the inner walls of the two sides of the supporting base (201), the sliding grooves (203) are formed in the front side and the rear side of the inner wall of the lower side of the supporting base (201), a plurality of telescopic rods (204) are arranged between the sliding grooves (203) on the front side and the rear side, and the buffer springs (205) are sleeved on the outer rings of the telescopic rods (204).
5. A single piece jigsaw with shock absorbing structure as defined in claim 4, wherein: the supporting base (201) is a U-shaped supporting base, the sliding rod (301) is fixed in the sliding groove (203), and the moving block (303) is in sliding connection with the sliding groove (203).
6. A single piece jigsaw with shock absorbing structure as defined in claim 4, wherein: the mounting plate (308) is arranged in the limiting groove (202), and the mounting plate (308) is in sliding connection with the limiting groove (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321901083.2U CN220313579U (en) | 2023-07-19 | 2023-07-19 | Single-chip longitudinal sawing machine with damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321901083.2U CN220313579U (en) | 2023-07-19 | 2023-07-19 | Single-chip longitudinal sawing machine with damping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220313579U true CN220313579U (en) | 2024-01-09 |
Family
ID=89413432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321901083.2U Active CN220313579U (en) | 2023-07-19 | 2023-07-19 | Single-chip longitudinal sawing machine with damping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220313579U (en) |
-
2023
- 2023-07-19 CN CN202321901083.2U patent/CN220313579U/en active Active
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