CN217046753U - Safe sliding table saw - Google Patents
Safe sliding table saw Download PDFInfo
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- CN217046753U CN217046753U CN202220665486.0U CN202220665486U CN217046753U CN 217046753 U CN217046753 U CN 217046753U CN 202220665486 U CN202220665486 U CN 202220665486U CN 217046753 U CN217046753 U CN 217046753U
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- sliding table
- saw
- saw blade
- table saw
- pressing block
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Abstract
The utility model discloses a safe sliding table saw, which comprises a sliding table saw main body, a bracket, a hydraulic cylinder, a pressing block and a saw blade cover, wherein the bracket is arranged on the side surface of a base of the sliding table saw main body; the pressing block is used for pressing wood to be processed, and the saw blade cover is used for covering a main saw blade of the sliding table saw main body. A safe sliding table saw can improve the security of sliding table saw during operation, avoid personnel to be injured and reduce timber loss.
Description
Technical Field
The utility model belongs to the technical field of wood working equipment, specifically indicate a safe sliding table saw.
Background
The sliding table saw is a common wood processing device, and sometimes the saw blade is clamped in wood due to overlarge feeding amount in the feeding process of the sliding table saw, so that the phenomenon of clamping the saw occurs. After the phenomenon of 'clamping saw' appears, because the saw bit lasts to rotate, can cause great impact to timber this moment, timber probably is driven by the saw bit, can make timber jump when serious, takes place secondary collision with the saw bit when falling, leads to timber or saw bit to damage, influences operating personnel safety even. In addition, the main saw blade exposed out of the sliding table saw is not safe enough, the danger that the operator is easily cut when the two hands of the operator are too close to the saw blade exists, and the danger that the saw blade is broken to cause fragments to fly to injure people also exists.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned prior art in the sliding table saw safe inadequately, lead to material damage and personnel injured problem easily, the utility model provides a safe sliding table saw can improve the security of sliding table saw.
In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows: a safe sliding table saw comprises a sliding table saw main body, a support, a hydraulic cylinder, a pressing block and a saw blade cover, wherein the support is installed on the side face of a base of the sliding table saw main body, a cross frame is arranged at the top of the support, the hydraulic cylinder is vertically installed at the bottom of the cross frame, the pressing block is installed at the bottom of a push rod of the hydraulic cylinder, and the saw blade cover is connected with the pressing block; the pressing block is used for pressing wood to be processed, and the saw blade cover is used for covering a main saw blade of the sliding table saw main body.
Furthermore, the bottom of the pressing block is provided with two pressing wheels. The compressing wheels can ensure the compressing effect on the wood and reduce the friction resistance on the wood when the wood passes through.
Further, the radius of the pressing wheel is larger than the thickness of the wood. When the wood contacts the pressing wheel, the pressing wheel can be jacked up, and the hydraulic cylinder does not need to be controlled to lift the pressing block.
Furthermore, one end, close to the pressing block, of the saw blade cover is provided with a connecting plate, a sliding groove is formed in the connecting plate, one side, close to the saw blade cover, of the pressing block is provided with a connecting block and a fixing pin, the number of the connecting blocks is two, the connecting blocks are both provided with through holes, and the fixing pin penetrates through the through holes and the sliding groove. The fixed pin can take place relative slip in the spout, the saw bit cover can be lifted, makes things convenient for timber passes through.
Furthermore, one end of the saw blade cover close to the pressing block is provided with a guide arc surface. When the guide cambered surface contacts the wood, the saw blade cover can be gently lifted, and the saw blade cover is prevented from being subjected to overlarge impact.
Further, the bottom of one end, away from the pressing block, of the saw blade cover is provided with a roller. The roller prevents the saw blade cover from scratching the surface of the wood.
Furthermore, a saw blade groove is formed in the bottom of the pressing block, and the width of the saw blade groove is larger than that of the main saw blade. The saw blade groove can avoid the collision between the pressing block and the main saw blade, and the position of the pressing block can be adjusted more flexibly.
Further, the surface of the pressing wheel is covered with an elastic material. Avoid hydraulic cylinder thrust too big leads to the pinch roller is to timber surface causes the pressure loss.
The utility model discloses a safe sliding table saw's beneficial effect as follows: the compression block compresses the wood, so that the wood is prevented from jumping, the wood cutting process is more stable and safer, the cutting effect is better, and the errors and the rejection rate are reduced; the saw blade cover covers the main saw blade to prevent an operator from directly contacting the main saw blade when two hands are too close; the main saw blade is covered by the saw blade cover, and when the main saw blade is broken, the saw blade cover can block fragments to prevent the fragments from flying to eject to hurt people.
Drawings
FIG. 1 is a schematic structural view of a safe sliding table saw according to the present invention;
FIG. 2 is a schematic structural view of a pressing block of the safety sliding table saw of the present invention;
FIG. 3 is a schematic structural view of a blade cover of a safety sliding table saw according to the present invention;
the sliding table saw comprises a sliding table saw body 1, a main saw blade 11, a main saw blade 2, a support 21, a cross frame 3, a hydraulic cylinder 4, a pressing block 41, a saw blade groove 42, a pressing wheel 43, a connecting block 44, a fixing pin 5, a saw blade cover 51, a connecting plate 511, a sliding groove 52, a guide arc surface 53, a roller wheel 6 and wood.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
As shown in fig. 1-3, the utility model relates to a safe sliding table saw, which comprises a sliding table saw main body 1, a support 2, a hydraulic cylinder 3, a pressing block 4 and a saw blade cover 5, wherein the support 2 is arranged on the side of the base of the sliding table saw main body 1, the top of the support 2 is provided with a cross frame 21, the hydraulic cylinder 3 is vertically arranged at the bottom of the cross frame 21, the pressing block 4 is arranged at the bottom of a push rod of the hydraulic cylinder 3, and the saw blade cover 5 is connected with the pressing block 4; the pressing block 4 is used for pressing wood 6 to be processed, and the saw blade cover 5 is used for covering a main saw blade 11 of the sliding table saw main body 1.
Further, the bottom of the pressing block 4 is provided with two pressing wheels 42, and the number of the pressing wheels 42 is two. The pressing wheels 42 can reduce the frictional resistance to which the wood 6 passes while ensuring the pressing action on the wood 6.
Further, the radius of the pinch roller 42 is larger than the thickness of the wood 6. When the wood 6 contacts the pressing wheel 42, the pressing wheel 42 can be jacked up, and the hydraulic cylinder 3 does not need to be controlled to lift the pressing block 4.
Furthermore, a connecting plate 51 is arranged at one end, close to the pressing block 4, of the saw blade cover 5, a sliding groove 511 is formed in the connecting plate 51, a connecting block 43 and a fixing pin 44 are arranged at one side, close to the saw blade cover 5, of the pressing block 4, two connecting blocks 43 are provided, through holes are formed in the two connecting blocks 43, and the fixing pin 44 penetrates through the through holes and the sliding groove 511. The fixing pin 44 can slide relatively in the sliding slot 511, and the blade cover 5 can be lifted up to facilitate the wood 6 to pass through.
Further, one end of the saw blade cover 5 close to the pressing block 4 is provided with a guiding cambered surface 52. When the guide arc 52 contacts the wood 6, the blade cover 5 can be lifted smoothly, and the blade cover 5 can be prevented from being subjected to an excessive impact.
Further, the bottom of one end of the saw blade cover 5 away from the pressing block 4 is provided with a roller 53. The roller 53 prevents the blade cover 5 from scratching the surface of the wood 6.
Further, a blade slot 41 is formed in the bottom of the pressing block 4, and the width of the blade slot 41 is greater than that of the main saw blade 11. The blade groove 41 can prevent the pressing block 4 from colliding with the main blade 11, and the position of the pressing block 4 can be adjusted more flexibly.
Further, the surface of the pressing wheel 42 is covered with an elastic material. And the pressure loss of the pressing wheel 42 to the surface of the wood 6 caused by the overlarge thrust of the hydraulic cylinder 3 is avoided.
The method comprises the following steps in specific use: the saw blade cover 5 covers the main saw blade 11, the wood 6 is pushed to the main saw blade 11 on the sliding table saw main body 1, the pinch roller 42 of the pinch block 4 is contacted with the wood 6, the pinch block 4 is jacked up, the push rod of the hydraulic cylinder 3 is kept extending, the pinch block 4 is pressed on the surface of the wood 6, and the wood 6 is pressed on the sliding table saw main body 1; the wood 6 is continuously pushed in, and when the wood contacts the guide arc surface 52 of the saw blade cover 5, the saw blade cover 5 is jacked up, the fixing pin 44 can slide in the sliding slot 511 of the connecting plate 51, the saw blade cover 5 can be lifted up to allow the wood 6 to pass through, and meanwhile, the wood 6 is pulled by the fixing pin 44, so that the wood 6 is not pushed away from the main saw blade 11, and the saw blade cover 5 continuously covers the main saw blade 11.
The utility model discloses a safe sliding table saw's beneficial effect as follows: the compression block compresses the wood, so that the wood is prevented from jumping, the wood cutting process is more stable and safer, the cutting effect is better, and the errors and the rejection rate are reduced; the saw blade cover covers the main saw blade to prevent an operator from directly contacting the main saw blade when two hands are too close; the saw blade cover covers the main saw blade, and when the main saw blade is broken, the saw blade cover can block fragments, so that the fragments are prevented from flying out to injure people.
The present invention and the embodiments thereof have been described above, and the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto, and in summary, if persons skilled in the art are informed by the teachings of the present invention, without inventive design of the structural mode and the embodiments similar to the technical solution, all should belong to the protection scope of the present invention.
Claims (8)
1. A safety sliding table saw, comprising: the table saw comprises a sliding table saw main body (1), a support (2), a hydraulic cylinder (3), a pressing block (4) and a saw blade cover (5), wherein the support (2) is installed on the side face of a base of the sliding table saw main body (1), a cross frame (21) is arranged at the top of the support (2), the hydraulic cylinder (3) is vertically installed at the bottom of the cross frame (21), the pressing block (4) is installed at the bottom of a push rod of the hydraulic cylinder (3), and the saw blade cover (5) is connected with the pressing block (4); the pressing block (4) is used for pressing wood (6) to be processed, and the saw blade cover (5) is used for covering a main saw blade (11) of the sliding table saw main body (1).
2. A safety sliding table saw as set forth in claim 1, wherein: the bottom of the pressing block (4) is provided with two pressing wheels (42), and the number of the pressing wheels (42) is two.
3. A safety sliding table saw as set forth in claim 2, wherein: the radius of the pressing wheel (42) is larger than the thickness of the wood (6).
4. A safety sliding table saw as set forth in claim 1, wherein: saw bit cover (5) are close to the one end of compact heap (4) is equipped with connecting plate (51), be equipped with spout (511) on connecting plate (51), compact heap (4) are close to one side of saw bit cover (5) is equipped with connecting block (43) and fixed pin (44), connecting block (43) have two, two connecting block (43) all is equipped with the through-hole, fixed pin (44) pass the through-hole with spout (511).
5. A safety sliding table saw as set forth in claim 4, wherein: and a guide arc surface (52) is arranged at one end of the saw blade cover (5) close to the pressing block (4).
6. A safety sliding table saw as set forth in claim 1, wherein: and a roller (53) is arranged at the bottom of one end, away from the pressing block (4), of the saw blade cover (5).
7. A safety sliding table saw as set forth in claim 1, wherein: the bottom of the pressing block (4) is provided with a saw blade groove (41), and the width of the saw blade groove (41) is larger than that of the main saw blade (11).
8. A safety sliding table saw as set forth in claim 2, wherein: the surface of the pressing wheel (42) is covered with an elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220665486.0U CN217046753U (en) | 2022-03-25 | 2022-03-25 | Safe sliding table saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220665486.0U CN217046753U (en) | 2022-03-25 | 2022-03-25 | Safe sliding table saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217046753U true CN217046753U (en) | 2022-07-26 |
Family
ID=82465958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220665486.0U Active CN217046753U (en) | 2022-03-25 | 2022-03-25 | Safe sliding table saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217046753U (en) |
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2022
- 2022-03-25 CN CN202220665486.0U patent/CN217046753U/en active Active
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