CN214724929U

CN214724929U - Sliding table saw capable of achieving accurate cutting

Info

Publication number: CN214724929U
Application number: CN202121041903.6U
Authority: CN
Inventors: 张奕龙
Original assignee: Xiamen Shangmei Proposition Furniture Co ltd
Current assignee: Xiamen Shangmei Proposition Furniture Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-16
Anticipated expiration: 2031-05-14

Abstract

The application relates to a cut accurate sliding table saw, it includes the saw bench, be provided with the saw sword on the saw bench, be located be provided with the locating plate on the saw bench of saw sword one side, locating plate and saw sword parallel arrangement are located slide along the length direction of locating plate on the saw bench of saw sword opposite side and be connected with the mounting bracket, be provided with the locating piece on the mounting bracket, the locating piece be used for with locating plate cooperation centre gripping timber. This application has the effect that improves timber cutting accuracy.

Description

Sliding table saw capable of achieving accurate cutting

Technical Field

The application relates to the technical field of timber processing, in particular to a sliding table saw with accurate cutting.

Background

A sliding table saw is an apparatus for cutting wood, and has been widely used because of its high cutting efficiency and flat cut.

Currently, chinese patent No. CN206663420U discloses a sliding table saw, which comprises a fixed table, a movable table, a saw blade and a driving device. When cutting timber, place timber on the travelling workbench, then the manual work presses timber, promotes the travelling workbench again, and the travelling workbench is towards the direction removal that is close to the saw bit on fixed work platform, and the saw bit cuts timber.

In the above related art, the inventor believes that, when the saw blade cuts wood, the wood can vibrate violently, and the position of the wood can still deviate in a mode of pressing the wood manually, so that the saw blade has the defect of inaccurate cutting of the wood.

SUMMERY OF THE UTILITY MODEL

In order to improve the cutting accuracy of timber, this application provides a sliding table saw who cuts accurately.

The application provides an accurate sliding table saw of cutting adopts following technical scheme:

the utility model provides a cut accurate sliding table saw, includes the saw bench, be provided with the saw sword on the saw bench, be located be provided with the locating plate on the saw bench of saw sword one side, locating plate and saw sword parallel arrangement are located slide along the length direction of locating plate on the saw bench of saw sword opposite side and be connected with the mounting bracket, be provided with the locating piece on the mounting bracket, the locating piece is used for cooperating centre gripping timber with the locating plate.

Through adopting above-mentioned technical scheme, during the cutting timber, place timber between mounting bracket and saw bench upper surface, timber one end is contradicted on the locating piece, and the other end is contradicted on the locating plate, and locating piece and status board have formed the centre gripping to timber, then remove the mounting bracket to the direction that is close to the saw sword, and the saw sword is to the in-process of timber cutting, and timber can keep better stability to the cutting precision of timber has been improved.

Preferably, the mounting bracket is including sliding the removal frame of connection on the saw bench and the fixed mounting panel that sets up on the mounting bracket, the mounting panel sets up with the locating plate is perpendicular, the one end of locating piece is connected with the slide, the spout has been seted up along length direction to the mounting panel, the slide slides in the spout, be provided with the adjusting part who is used for adjusting slide mounted position in the spout on the mounting panel.

Through adopting above-mentioned technical scheme, the locating piece slides on the mounting panel through the cooperation of slide and spout, and the slide rethread adjusts the subassembly and installs on the different positions of mounting panel to adjust the distance between locating piece and the locating plate, and then make locating piece and locating plate can carry out the centre gripping fixedly to the timber of different length.

Preferably, the adjusting part includes screw thread handle and conflict lug, the mounting groove has been seted up to the spout tank bottom, the width of mounting groove is greater than the width of spout, the screw thread handle is worn to establish the slide by the downward screw thread in slide top and is extended to the mounting groove in, the fixed one end of establishing in the screw thread handle extends to the mounting groove of conflict lug cover, the conflict cooperation of conflicting with the upper end cell wall of mounting groove of conflict lug.

Through adopting above-mentioned technical scheme, the slide slides, makes the locating piece contradict in one side of timber, then rotates the screw thread handle for the relative slide of screw thread handle upwards removes, and the screw thread handle drives conflict lug rebound, and the conflict lug supports tightly on the upper end cell wall of mounting groove, thereby makes the slide unable slide in the spout, and the locating piece just realizes fixedly.

Preferably, the locating plate slides along the direction of being close to or keeping away from the mounting bracket and is connected on the saw bench, be provided with the locating component that is used for adjusting locating plate mounted position on the saw bench.

Through adopting above-mentioned technical scheme, adjust the mounted position of locating plate on the saw bench through locating component to adjust the distance between saw sword and the locating plate, and then can adjust the cutting length of timber.

Preferably, the positioning assembly comprises a fixed block, a movable block, a lead screw and a driving rod, the fixed block and the movable block are sequentially arranged on a saw table on one side, away from the mounting frame, of the positioning plate, a guide groove is formed in the saw table between the fixed block and the movable block, the guide groove is perpendicular to the positioning plate, a guide block is fixedly arranged at the bottom of the movable block, and the guide block slides in the guide groove; the lead screw penetrates through the moving block and the fixed block from one side, far away from the fixed block, of the moving block, is in threaded connection with the moving block, is rotatably connected with the fixed block, and one end of the driving rod is fixedly connected with the moving block while the other end of the driving rod is fixedly connected with the positioning plate.

By adopting the technical scheme, the lead screw is rotated, the lead screw drives the movable block to move towards the direction close to or away from the fixed block on the saw bench, the movable block drives the driving rod to move, and the driving rod drives the positioning plate to move so as to adjust the installation position of the positioning plate.

Preferably, the mounting plate is provided with scale marks along the length direction, and the starting points of the scale marks are located at one end, close to the saw blade, of the mounting plate.

Through adopting above-mentioned technical scheme, when needs cut timber to specific length, aim at the numerical value that corresponds on one end of timber and the scale mark, then support the locating piece tightly in the one end of timber through adjusting part, the other end orientation of timber extends near the direction of locating plate, then rethread locating part supports the locating plate tightly at the other end of timber, can cut timber to required specific length this moment.

Preferably, the positioning blocks are rotatably connected to the sliding seat along the cutting direction of the saw blade, and at least two positioning blocks are arranged on the mounting plate.

Through adopting above-mentioned technical scheme, it has certain length to have the mounting panel, and the timber length that twice cutting in the back now differs when great, the slide locating piece by a wide margin is needed to the staff to make the locating piece can support tight timber, and through setting up two at least locating pieces on the mounting panel, the staff can turn away the locating piece that used in the past, then selects the locating piece that the distance is nearer to support tightly the tip of timber, thereby great improvement the convenience.

Preferably, a guide rod is arranged on the side wall of one side, close to the moving frame, of the saw table along the length direction, a guide cylinder is arranged on one side, close to the saw table, of the moving frame, the guide cylinder is sleeved on the guide rod, a connecting plate is hinged to the side wall of one side, close to the moving frame, of the saw table, a plug board is rotatably connected to one side, far away from the saw table, of the moving frame, and the other end of the plug board is movably plugged in the connecting plate.

Through adopting above-mentioned technical scheme, one side of removing the frame slides on the saw bench through the cooperation of guide bar and guide cylinder, removes the in-process that the frame removed, and the opposite side of removing the frame takes place to rotate relative plugboard, removes the frame simultaneously and drives the plugboard and inserts or stretch out the connecting plate, and the angle of connecting plate changes along with the removal that removes the frame, and connecting plate and plugboard have played the supporting role to the opposite side of removing the frame to make the stable removal of removal frame.

In summary, the present application includes at least one of the following beneficial technical effects:

(1) when the wood is cut, the wood is placed between the mounting frame and the upper surface of the saw table, one end of the wood is abutted against the positioning block, the other end of the wood is abutted against the positioning plate, the positioning block and the lower position plate clamp the wood, then the mounting frame is moved towards the direction close to the saw knife, and the wood can keep good stability in the process of cutting the wood by the saw knife, so that the cutting precision of the wood is improved;

(2) the positioning block slides on the mounting plate through the matching of the sliding seat and the sliding groove, and the sliding seat is mounted on different positions of the mounting plate through the adjusting assembly, so that the distance between the positioning block and the positioning plate is adjusted, and the positioning block and the positioning plate can clamp and fix wood materials with different lengths;

(3) the mounting position of the positioning plate on the saw table is adjusted through the positioning assembly, so that the distance between the saw blade and the positioning plate is adjusted, and the cutting length of wood can be adjusted.

Drawings

FIG. 1 is a schematic view of a table saw according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a slider for highlighting the slider according to an embodiment of the present application;

fig. 3 is an enlarged view at a in fig. 1.

Description of reference numerals: 1. a saw table; 2. sawing a cutter; 3. positioning a plate; 4. a mounting frame; 5. a movable frame; 6. mounting a plate; 7. positioning blocks; 8. a guide cylinder; 9. a guide bar; 10. a connecting plate; 11. a plugboard; 12. a chute; 13. a slide base; 14. a threaded handle; 15. abutting against the bump; 16. mounting grooves; 17. a fixed block; 18. a moving block; 19. a screw rod; 20. a drive rod; 21. a guide groove; 22. a guide block; 23. scale lines are marked.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a sliding table saw with accurate cutting. Referring to fig. 1, the sliding table saw capable of cutting accurately comprises a saw table 1, a saw blade 2 is rotatably arranged on the saw table 1, a positioning plate 3 is arranged on the saw table 1 on one side of the saw blade 2, and the positioning plate 3 extends towards the cutting direction of the saw blade 2 on the saw table 1. The saw table 1 positioned at the other side of the saw blade 2 is connected with a mounting frame 4 in a sliding way along the cutting direction of the saw blade 2.

Specifically, the mounting bracket 4 includes the removal frame 5 of connection on the saw platform 1 that slides and the fixed mounting panel 6 that sets up on the mounting bracket 4, and the mounting panel 6 sets up in the one side that the removal frame 5 is close to the saw sword 2, and the mounting panel 6 sets up with the locating plate 3 is perpendicular. The mounting plate 6 is provided with a positioning block 7, and the positioning block 7 is used for being matched with the positioning plate 3 to clamp wood.

One side of the movable frame 5 close to the saw table 1 is provided with a guide cylinder 8, one side wall of the saw table 1 close to the movable frame 5 is fixedly provided with a guide rod 9 along the length direction, and the guide cylinder 8 is movably sleeved on the guide rod 9. The side wall of one side of the saw table 1 close to the movable frame 5 is hinged with a connecting plate 10, one side of the movable frame 5 far away from the saw table 1 is rotatably connected with a plug board 11, and the other end of the plug board 11 is movably plugged in the connecting plate 10.

When cutting timber, place timber between removal frame 5 and saw platform 1 upper surface, locating piece 7 and locating plate 3 carry out the centre gripping fixedly to the both ends of timber. The moving frame 5 is then pushed in the direction of approaching the saw blade 2, and one side of the moving frame 5 moves on the saw table 1 by the cooperation of the guide cylinder 8 and the guide bar 9. Meanwhile, the plugboard 11 and the connecting board 10 on the other side of the moving frame 5 rotate along with the movement of the moving frame 5, and the plugboard 11 and the connecting board 10 play a supporting role for the moving frame 5, so that the moving frame 5 is more stable. When the movable frame 5 is close to the saw blade 2, the saw blade 2 cuts the wood, and the positioning block 7 and the positioning plate 3 clamp and fix the wood, so that the wood can be kept stable in the cutting process, and the cutting precision of the wood is improved.

Referring to fig. 2, the mounting plate 6 is provided with a sliding groove 12 along the length direction, one side of the positioning block 7 is connected with a sliding seat 13, and the sliding seat 13 slides in the sliding groove 12. The mounting plate 6 is provided with an adjusting assembly for adjusting the mounting position of the slide 13 in the slide groove 12.

The adjustment assembly includes a threaded handle 14 and an interference bump 15. An installation groove 16 is communicated with the bottom of the sliding groove 12, and the width of the installation groove 16 is larger than that of the sliding groove 12. The threaded handle 14 is threaded through the sliding seat 13 from the upper side of the sliding seat 13 downwards and extends into the mounting groove 16, the abutting convex block 15 is fixedly sleeved at one end of the threaded handle 14 extending into the mounting groove 16, and the abutting convex block 15 is in abutting fit with the upper groove wall of the mounting groove 16.

Through the cooperation of slide 13 and spout 12, can adjust the mounted position of locating piece 7 on mounting panel 6 to make locating piece 7 and locating plate 3 can carry out the centre gripping to the timber of different length. After the installation position of the positioning block 7 is adjusted, the threaded handle 14 is rotated, the threaded handle 14 moves upwards relative to the sliding seat 13, and the threaded handle 14 drives the abutting convex block 15 to abut against the upper groove wall of the installation groove 16. Certain friction force exists between the upper groove walls of the abutting convex blocks 15 and the mounting grooves 16, the sliding seat 13 cannot continuously slide in the sliding groove 12, and the positioning block 7 is fixed so as to be matched with the positioning plate 3 to clamp and fix wood.

Referring to fig. 3, the positioning plate 3 is connected to the saw table 1 in a sliding manner along a direction close to or away from the saw blade 2, and a positioning assembly is arranged on the saw table 1 and used for adjusting the installation position of the positioning plate 3 on the saw table 1.

The positioning assembly comprises a fixed block 17, a moving block 18, a screw rod 19 and a driving rod 20. The fixed block 17 is fixedly welded on the saw table 1 at one side of the positioning plate 3 far away from the saw blade 2, a guide groove 21 is formed in the saw table 1 at one side of the fixed block 17 far away from the positioning plate 3, and the guide groove 21 is perpendicular to the positioning plate 3. The moving block 18 is movably arranged on the saw bench 1 at one side of the fixed block 17 far away from the positioning plate 3, and the length of the moving block 18 is greater than that of the fixed block 17. A guide block 22 is welded and fixed to the bottom of the moving block 18, and the guide block 22 slides in the guide groove 21.

The lead screw 19 penetrates through the moving block 18 and the fixed block 17 from one side, far away from the fixed block 17, of the moving block 18, the lead screw 19 is in threaded connection with the moving block 18, the lead screw 19 is rotatably inserted into the fixed block 17, and the lead screw 19 is always inserted into the fixed block 17 in the rotating process. One end of driving rod 20 is fixedly connected with one side wall of movable block 18 close to fixed block 17, and the other end is fixedly connected with one side wall of positioning plate 3 close to fixed block 17.

When the cutting length of the wood needs to be adjusted, the screw rod 19 is rotated, the moving block 18 drives the guide block 22 to slide in the guide groove 21 through the matching with the screw rod 19, the moving block 18 drives the driving rod 20 to move, the driving rod 20 drives the positioning plate 3 to move again, so that the mounting position of the positioning plate 3 is adjusted, the distance between the positioning plate 3 and the positioning block 7 is changed, and the cutting length of the wood can be adjusted.

In this embodiment, two driving rods 20 are provided, one end of each of the two driving rods 20 is fixed to two ends of a side wall of the moving block 18, and the other end of each of the two driving rods 20 extends from two outer sides of the fixed block 17 and is fixed to the moving block.

Referring to fig. 2, the mounting plate 6 on both sides of the slot of the sliding chute 12 is provided with a scale 23 along the length direction, and the starting point of the scale 23 is located at one end of the mounting plate 6 close to the saw blade 2.

When longer timber is required to be cut to a specific length, the worker places the timber on the movable frame 5 and aligns one end of the timber with the corresponding value on the scale mark 23. Then adjust locating piece 7 through adjusting part, make locating piece 7 support tightly in the one end of timber, rethread locating component adjusts locating plate 3, makes locating plate 3 support tightly in the other end of timber, can cut timber to required specific length this moment. Staff need not measure timber through the scale to the convenience of cutting timber has been improved.

The positioning blocks 7 are rotatably connected to the sliding base 13 along the cutting direction of the saw blade 2, and at least two positioning blocks 7 are arranged on the mounting plate 6 at intervals.

When the timber length of cutting two times at present differed greatly, the staff need adjust the position of locating piece 7 through slide 13 by a wide margin to carry out the centre gripping to timber, consequently waste time and energy. And through set up two at least locating pieces 7 on mounting panel 6, the staff can rotate the locating piece 7 that used last time to one side that slide 13 is close to saw sword 2, then place timber on removing frame 5, again according to the principle nearby, select to be apart from nearest locating piece 7 and rotate to the one side of keeping away from saw sword 2, slide this locating piece 7 again, make locating piece 7 carry out the centre gripping to the one end of timber, the convenience that locating piece 7 used has just so greatly improved.

In this embodiment, two positioning blocks 7 are provided on the mounting plate 6, and in other embodiments, the number of the positioning blocks 7 may be increased as appropriate according to the length of the mounting plate 6.

The implementation principle of the sliding table saw with accurate cutting is as follows: the wood is placed between the movable frame 5 and the upper surface of the saw table 1, the mounting position of the positioning plate 3 is adjusted through the positioning assembly according to the cutting length required by the wood, and then one end of the wood is abutted against the positioning plate 3. Then the positioning block 7 is slid to enable the positioning block 7 to be tightly abutted against the other end of the wood, the positioning block 7 is fixed through the adjusting assembly, and the positioning block 7 is matched with the positioning plate 3 to clamp and fix the wood. Then, the movable frame 5 is pushed towards the direction close to the saw blade 2, the saw blade 2 cuts the timber, and the timber can keep better stability in the process of cutting the timber by the saw blade 2, so that the cutting precision of the timber is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cut accurate sliding table saw which characterized in that: including saw bench (1), be provided with saw sword (2) on saw bench (1), be located be provided with locating plate (3) on saw bench (1) of saw sword (2) one side, locating plate (3) and saw sword (2) parallel arrangement are located the length direction of following locating plate (3) slides on saw bench (1) of saw sword (2) opposite side is connected with mounting bracket (4), be provided with locating piece (7) on mounting bracket (4), locating piece (7) are used for cooperating centre gripping timber with locating plate (3).

2. A push table saw for precision cutting as set forth in claim 1, wherein: mounting bracket (4) are including sliding removal frame (5) and the fixed mounting panel (6) that set up on mounting bracket (4) of connection on saw bench (1), mounting panel (6) set up with locating plate (3) are perpendicular, the one end of locating piece (7) is connected with slide (13), spout (12) have been seted up along length direction in mounting panel (6), slide (13) slide in spout (12), be provided with the adjusting part who is used for adjusting slide (13) mounted position in spout (12) on mounting panel (6).

3. A push table saw for precision cutting as set forth in claim 2, wherein: the adjusting part includes screw thread handle (14) and conflict lug (15), mounting groove (16) have been seted up to spout (12) tank bottom, the width of mounting groove (16) is greater than the width of spout (12), screw thread handle (14) are worn to establish slide (13) and are extended to in mounting groove (16) by slide (13) top down screw thread, conflict lug (15) fixed cover is established the one end that screw thread handle (14) extended to in mounting groove (16), conflict lug (15) and the upper end cell wall conflict cooperation of mounting groove (16).

4. A push table saw for precision cutting as set forth in claim 2, wherein: the positioning plate (3) is connected to the saw table (1) in a sliding mode along the direction close to or far away from the mounting frame (4), and a positioning assembly used for adjusting the mounting position of the positioning plate (3) on the saw table (1) is arranged on the saw table (1).

5. A push table saw for precision cutting according to claim 4 wherein: the positioning assembly comprises a fixed block (17), a movable block (18), a lead screw (19) and a driving rod (20), the fixed block (17) and the movable block (18) are sequentially arranged on the saw table (1) on one side, away from the mounting frame (4), of the positioning plate (3), a guide groove (21) is formed in the saw table (1) between the fixed block (17) and the movable block (18), the guide groove (21) is perpendicular to the positioning plate (3), a guide block (22) is fixedly arranged at the bottom of the movable block (18), and the guide block (22) slides in the guide groove (21);

the lead screw (19) penetrates through the moving block (18) and the fixed block (17) from one side, far away from the fixed block (17), of the moving block (18), the lead screw (19) is in threaded connection with the moving block (18), the lead screw (19) is rotatably connected with the fixed block (17), one end of the driving rod (20) is fixedly connected with the moving block (18), and the other end of the driving rod is fixedly connected with the positioning plate (3).

6. A push table saw for precision cutting according to claim 4 wherein: the saw blade is characterized in that scale marks (23) are arranged on the mounting plate (6) along the length direction, and the starting points of the scale marks (23) are located at one end, close to the saw blade (2), of the mounting plate (6).

7. A push table saw for precision cutting as set forth in claim 2, wherein: the positioning blocks (7) are rotatably connected to the sliding seat (13) along the cutting direction of the saw blade (2), and at least two positioning blocks (7) are arranged on the mounting plate (6).

8. A push table saw for precision cutting as set forth in claim 2, wherein: the saw bench is characterized in that a guide rod (9) is arranged on the side wall, close to the movable frame (5), of one side of the saw bench (1) along the length direction, a guide cylinder (8) is arranged on one side, close to the saw bench (1), of the movable frame (5), the guide cylinder (8) is sleeved on the guide rod (9), a connecting plate (10) is hinged to the side wall, close to the movable frame (5), of one side of the saw bench (1) far away from the movable frame (1), the movable frame (5) is rotatably connected with a plug board (11), and the other end of the plug board (11) is movably plugged into the connecting plate (10).