CN211137437U

CN211137437U - Sliding table saw

Info

Publication number: CN211137437U
Application number: CN201921296934.9U
Authority: CN
Inventors: 林洁
Original assignee: Shanghai Bozun Piano Co ltd
Current assignee: Shanghai Bozun Piano Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-07-31
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a sliding table saw relates to panel cutting device, be used for solving ordinary sliding table saw and need carry out the problem that repeated volume is got and the mark leads to work efficiency low to panel when the cutting, including the saw bit, a motor, the saw bench, the motor is installed on the saw bench, the saw bit is fixed in the pivot of motor, one side that the saw bench is close to the saw bit is provided with the supporting seat, slide on the supporting seat and install the workstation, be provided with the propelling movement pole on the workstation, and be provided with fixed length mechanism on the propelling movement pole, fixed length mechanism includes the slide, the sliding block, spacing piece, the slide is seted up on the face of propelling movement pole dorsad workstation, the sliding block slides and installs in the slide, spacing piece is installed on the sliding block, and spacing piece stretches out the lateral wall of propelling movement pole, be provided with. The advantages are that: utilize fixed length mechanism to inject the panel position, need not the operation that the panel was got to the repeated volume and can carry out accurate cutting to the panel of equidimension to reach the purpose that improves work efficiency.

Description

Sliding table saw

Technical Field

The utility model relates to a panel cutting device, in particular to sliding table saw.

Background

Sliding table saws are generally used for cutting plates, have the advantages of high cutting efficiency and flat cuts, and are very common in plate processing plants.

Notice No. is CN 206663420U's utility model discloses a push away and lift saw, including fixed work platform, moving table, saw bit and drive arrangement, the during operation is placed panel on moving table, holds panel with the hand pressure, moves moving table, drives panel and removes cutting panel to the saw bit removal.

Among the above-mentioned mechanism, when needs carry out accurate cutting to panel, need earlier mark panel according to required length, put panel back regulation panel position on the workstation and make the position alignment saw bit of mark, remove the workstation at last and cut, process every panel and all need repeated volume to get and the operation of mark, waste time and energy, work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sliding table saw can be to panel ration cutting, need not the operation that repeated volume got panel to reach the purpose that improves work efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a sliding table saw, includes the sash, fixes motor on the sash, fixes the epaxial saw bit in motor pivot, one side that the sash is close to the saw bit is provided with the supporting seat, slides on the supporting seat and installs the workstation, is fixed with the push rod on the workstation, and is provided with the fixed length mechanism who is used for injecing panel cutting length on the push rod, fixed length mechanism includes slide, sliding block, spacing piece, the slide is seted up on the lateral wall of push rod and is linked together with self surface to workstation one side dorsad, the sliding block slides and installs in the slide, spacing piece is installed in the part that the sliding block stretches out the slide, and the connecting portion length that is used for connecting spacing piece and sliding block on the sliding block is greater than the distance between slide to the push rod lateral wall, be provided with the fixed establishment who is used for fixed sliding block on.

Through adopting the above scheme, in operation, open the motor, remove the draw runner piece, will limit the piece to adjust required position, it is fixed with the draw runner to utilize fixed establishment after adjusting, place panel on the workstation again, and panel offsets two adjacent lateral walls respectively with push rod and spacing piece towards the one side of saw bit, later remove the workstation, it cuts to drive panel towards the saw bit removal, later the limiting plate plays the limited action to the position of panel when processing the same panel of required length, need not to measure again and the operation of mark, the panel length that cuts out is the same with the panel length after the preceding cutting like this, it is more convenient to operate, thereby reach the purpose that improves work efficiency. On the other hand, pressing down panel with the hand when the cutting and fixing, making panel remove along the push rod easily for the skew is found to the cutting position, and this device spacing piece plays limiting displacement to panel when the cutting, and panel can't remove along the push rod when the staff presses down panel, thereby makes panel processing more accurate.

The utility model discloses further set up to: the slide is T shape slide, fixed establishment includes screw slider, double-screw bolt, presss from both sides tight piece, the screw slider slides and installs in the cavity of slide broad, and screw slider is fixed mutually with the sliding block, has seted up the bolt groove on the face of screw slider dorsad workstation, the double-screw bolt is installed on the screw slider through the mode with bolt groove screw-thread fit, press from both sides tight piece and fix and be located the outer one end of slide of double-screw bolt, and press from both sides tight piece and support tightly on the push rod.

Through adopting above-mentioned scheme, after the slider slided required position, rotatory double-screw bolt makes the double-screw bolt remove to the slide, and the double-screw bolt removes to drive presss from both sides tight piece and moves to the slide, and until pressing from both sides tight piece and push rod counterbalance, press from both sides tight piece and screw slider clamp tight push rod this moment, has restricted whole adjusting device's removal, and the sliding block links to each other with the screw slider to the removal of restriction sliding block makes spacing piece remove limitedly, reaches the purpose of fixed spacing piece and push rod relative position.

The utility model discloses further set up to: be provided with the anti-disengaging mechanism who is used for preventing the double-screw bolt from deviating from bolt groove on the propelling movement pole, anti-disengaging mechanism includes anticreep groove, anticreep piece, the anticreep groove is seted up on the lateral wall of the narrower part of slide, and the degree of depth that highly is less than the bolt groove in anticreep groove, the anticreep piece is fixed on the double-screw bolt, and anticreep piece embedding anticreep inslot, and the distance that the anticreep groove is close to the inner wall of workstation one side to between the lateral surface of propelling movement pole dorsad workstation is greater than the distance that the anticreep piece is carried on the back to clamping piece lateral surface to clamping piece towards between the.

When the relative position of the limiting plate and the pushing rod needs to be adjusted, the stud is required to be rotated to enable the stud to move outwards from the slideway, the stud can be completely separated from the bolt groove due to the fact that the stud is rotated too fast in the process, when the bolt is required to be installed back into the bolt groove, the sight of an operator is blocked by the clamping plate, the stud is difficult to align to the bolt groove, and the working efficiency is seriously affected. By adopting the above proposal, when the stud moves outwards the slideway and the anti-drop sheet is pressed against the inner wall of the anti-drop groove, the stud cannot move outwards continuously, thereby preventing the stud from dropping out of the bolt groove and ensuring the working efficiency.

The utility model discloses further set up to: the surface of the pushing rod, which is back to the workbench, is provided with length scales along the length direction.

Through adopting above-mentioned scheme, the during operation is direct to place panel on the workstation, gets the volume to the cutting back length of panel through the length scale on the contrast push rod, when getting, removes the sliding block for spacing piece offsets with the one end that the saw bit was kept away from to panel, and promotes panel and carries out the translation. At this moment, spacing piece is towards the scale that the one end of saw bit was instructed length after the panel cutting promptly, like this, can get the panel when adjusting the sliding block, and the operation is more convenient to improve work efficiency.

The utility model discloses further set up to: spacing piece links to each other with the sliding block through articulated mode, and the articulated shaft direction of the articulated department of spacing piece parallels with the length direction of push rod, is provided with a plurality of fixed length mechanism on the push rod.

In order to adapt to more plates with different lengths, the length of the workbench of the sliding table saw is usually longer, the length of the corresponding pushing rod is also longer, and when the required length of the plate and the distance between the length-fixing mechanism and the saw blade are different greatly, the length-fixing mechanism is moved when the plate is wasted. Through adopting above-mentioned scheme, set up a plurality of fixed length mechanisms on the push rod, according to the required length of panel, select the fixed length mechanism that is closest to finely tune, with the spacing piece upset push rod another side of other fixed length mechanisms, prevent that other spacing pieces from influencing the device and normally work to it is more convenient to make the operation, improves work efficiency.

The utility model discloses further set up to: the supporting seat is provided with a T-shaped groove on the surface facing the workbench, a T-shaped rod matched with the T-shaped groove is fixed on the surface facing the supporting seat of the workbench, and the workbench is slidably arranged on the supporting seat in a mode of embedding the T-shaped rod into the T-shaped groove.

Through adopting above-mentioned scheme, when promoting the workstation, T shape pole removes along T-slot for the workstation can slide at the supporting seat. And T shape pole embedding T shape inslot, the T shape head in T shape pole offsets with the inner wall in T shape groove, has restricted the workstation and has followed vertical direction motion, prevents to make the cutting position of panel not accurate because of the workstation perk to reach the purpose of accurate cutting.

The utility model discloses further set up to: and a dustproof soft sheet is fixed at the opening of the T-shaped groove on the supporting seat and seals the opening of the T-shaped groove facing the workbench.

The cutting of the sheet material produces a large amount of debris that may fall into the T-shaped slot where it is difficult to clean and the debris that accumulates in the T-shaped slot can interfere with the movement of the table. Through adopting above-mentioned scheme, dustproof film seals the opening of T shape groove towards the workstation for the piece is difficult to fall into the T shape inslot, reduces the piece of T shape inslot, thereby reduces the possibility that the piece blockked up the T shape groove, and because dustproof film is softer, when T shape pole is when sliding, the dustproof film of the position at T shape pole place goes to turning up, and the T shape pole is closed again after leaving, from making the piece be difficult for influencing the removal of workstation.

The utility model discloses further set up to: install on the workstation and be used for pressing the pressure of holding panel and hold the mechanism, press and hold the mechanism and include bracing piece, horizontal pole, screw rod, press and hold the head, the bracing piece slides and installs on the workstation, the horizontal pole is fixed and is served at the bracing piece and keep away from the workstation, the screw rod links to each other through screw-thread fit's mode with the one end that the bracing piece was kept away from to the horizontal pole, press and hold the head and fix the one end at the screw rod towards the workstation, press and hold the centre gripping mouth that forms centre gripping panel between head and the workstation, be provided with on the workstation and be used for driving the bracing piece and remove to change and press the actuating mechanism who holds the panel that mechanism and.

Through adopting above-mentioned scheme, panel places the back that targets in place on the workstation, adjusts suitable position back with the bracing piece through actuating mechanism, and rotatory screw rod for press and hold the head and remove to the workstation, until press and hold the head and tightly support panel. Utilize to press and hold the head and compress tightly panel on the workstation, prevent that panel from because the effort of saw bit to panel makes panel take place to remove when the cutting, lead to the cutting position to take place the skew to improve the precision of panel cutting.

The utility model discloses further set up to, actuating mechanism includes lead screw, spout, the lead screw rotates and installs on the workstation, the spout is seted up on the face of workstation towards push rod, and the bracing piece is located the partial screw-thread fit of spout with the lead screw.

Through adopting above-mentioned scheme, because the bracing piece passes through threaded connection with the lead screw, when rotating the lead screw, the drive block both can follow lead screw length direction and move for the distance between bracing piece and the propelling movement pole changes, adapts to the panel of different width, thereby improves the adaptability of device.

The utility model discloses further set up to: the screw rod divide into pole A and pole B, pole A passes through threaded connection with the horizontal pole, pole B articulates in the one end of pole A towards the workstation, press and hold the head and fix the one end at pole B towards the workstation.

After the plate is cut, the plate needs to be taken down from the workbench, and at the moment, the screw rod needs to be unscrewed. When the screw is unscrewed, the distance between the pressing head and the plate is too small, the plate cannot be moved out through the worktable in a back direction, and the plate is translated out of the saw blade from the direction of the saw table and is easy to cause injury to human bodies; and unscrewing the screw for a greater distance is time-consuming and labor-consuming, and the screw needs to be moved for a greater distance when the next plate is clamped. Through adopting above-mentioned scheme, after panel processing finishes, twist and move the screw rod and remove a segment distance after, dwang B for press and hold the head and keep away from panel, take out panel again, make the operation more convenient, thereby improve work efficiency.

To sum up, the utility model discloses following beneficial effect has:

1. utilize length mechanism to prescribe a limit to panel cutting back length, need not repeatedly to get the operation of getting with the mark, and be drawn with the length scale on the push rod, can adjust length mechanism limit and carry out the volume of getting of panel for the operation is more convenient, thereby improves work efficiency.

2. The plate is pressed and held by the pressing and holding mechanism, so that the plate is limited to move along the workbench, and the processing position is more accurate.

Drawings

FIG. 1 is a schematic view of the overall construction of a sliding table saw;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a top view of the table;

FIG. 4 is a schematic view of a push rod;

FIG. 5 is a schematic view of the construction of the length-determining mechanism and the securing mechanism;

fig. 6 is a schematic view of the structure of the screw.

Reference numerals: 1. a saw blade; 11. an electric motor; 12. a saw table; 2. a supporting seat; 21. a T-shaped slot; 22. a dust-proof soft sheet; 3. a work table; 31. a push rod; 311. length scales; 4. a length fixing mechanism; 41. a slideway; 42. a sliding block; 43. A limiting sheet; 5. a fixing mechanism; 51. a screw hole slider; 511. a bolt slot; 52. a stud; 53. a clamping piece; 6. an anti-drop mechanism; 61. a drop-proof groove; 62. an anti-drop sheet; 7. a pressing mechanism; 71. a support bar; 72. a cross bar; 73. a screw; 731. A rod A; 732. a rod B; 74. pressing and holding the head; 8. a drive mechanism; 81. a screw rod; 82. a chute.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a sliding table saw includes a saw blade 1, a motor 11, and a table 12. On 11 installation saw tables 12 of motor, saw bit 1 is fixed in motor 11's pivot, and the part of saw bit 1 is exposed from the face that saw table 12 deviates from ground, one side that saw table 12 is close to saw bit 1 is provided with supporting seat 2, T-slot 21 has been seted up on the face that supporting seat 2 deviates from ground, the length direction in T-slot 21 parallels with the terminal surface of saw bit 1, it all is provided with dustproof soft piece 22 to just be located T-slot 21 open-ended both sides on supporting seat 2, dustproof soft piece 22's material is rubber, two dustproof soft pieces 22 mutually support and seal the opening on T-slot 21 ground dorsad, slidable mounting has workstation 3 on supporting seat 2.

A T-shaped rod (shown in fig. 2) matched with the T-shaped groove 21 is fixed on the surface of the workbench 3 facing the support base 2, the workbench 3 is installed on the support base 2 in a way that the T-shaped rod is embedded into the T-shaped groove 21, and a pushing rod 31 is fixed on the surface of the workbench 3 opposite to the support base 2. The length direction of the pushing rod 31 is perpendicular to the length direction of the T-shaped groove 21, a length scale 311 is drawn on the surface of the pushing rod 31, which faces away from the workbench 3, along the length direction of the surface, and a length control mechanism 4 for limiting the cutting length of the plate material is arranged on the pushing rod 31.

As shown in fig. 4, the length control mechanism 4 includes a slide rail 41, a sliding block 42, and a limiting piece 43, the slide rail 41 is disposed on a surface of the pushing rod 31 facing away from the workbench 3, the slide rail 41 is a T-shaped slide rail 41, the sliding block 42 is slidably mounted in the slide rail 41, the limiting piece 43 is hinged to a portion of the sliding block 42 located outside the slide rail 41, a length direction of the hinged shaft is parallel to a length direction of the pushing rod 31, a length of a connecting portion of the sliding block 42 for connecting the limiting piece 43 and the sliding block 42 is greater than a distance between the slide rail 41 and a side wall of the pushing rod 31, and the pushing rod 31 is provided with a fixing mechanism 5 for fixing the sliding block 42.

As shown in fig. 5, the fixing mechanism 5 includes a screw hole slider 51, a stud 52, and a clamping piece 53, the screw hole slider 51 is slidably mounted in the wider portion of the slide way 41, the screw hole slider 51 abuts against the inner wall of the wider portion of the slide way 41, a bolt slot 511 is formed in a surface of the screw hole slider 51 facing away from the table 3, a portion of the screw hole slider 51 located in the slide way 41 is connected to the sliding block 42, the stud 52 is mounted in the screw hole slider 51 by being in threaded connection with the bolt slot 511, and the clamping piece 53 is fixed to a side wall of a portion of the stud 52 penetrating through the slide way 41. The pushing rod 31 is provided with a retaining mechanism 6 for placing the stud 52 out of the bolt groove 511.

The anti-slip mechanism 6 comprises an anti-slip groove 61 and an anti-slip sheet 62, the anti-slip groove 61 is formed in the side wall of the narrow part of the slideway 41, the height of the anti-slip groove 61 is smaller than the depth of the bolt groove 511, the anti-slip sheet 62 is fixed on the side wall of the stud 52, the anti-slip sheet 62 is embedded in the anti-slip groove 61, and the distance from the inner wall of one side, close to the workbench 3, of the anti-slip groove 61 to the side surface, back to the workbench 3, of the push rod 31 is larger than the distance from the side surface, back to the clamping sheet 53, of the anti-slip sheet 62 to the side surface, facing the anti-slip.

As shown in fig. 3, a pressing mechanism 7 for pressing and holding a plate is installed on the workbench 3, the pressing mechanism 7 includes a support rod 71, a cross rod 72, a screw 73, and a pressing head 74, the support rod 71 is vertically upward and slidably installed on the workbench 3, the cross rod 72 is fixed at one end of the support rod 71 far away from the workbench 3, and the length direction of the cross rod 72 is perpendicular to the length direction of the support rod 71. The screw 73 is divided into a rod A731 and a rod B732, the rod A731 is connected with one end of the cross bar 72 far away from the support rod 71 in a threaded fit mode, the rod B732 is fixed on one end of the rod A731 facing the workbench 3, the pressure holding head 74 is fixed on one end of the rod B732 facing the workbench 3, and a clamping opening for clamping a plate is formed between the pressure holding head 74 and the workbench 3. The workbench 3 is provided with a driving mechanism 8 for driving the supporting rod 71 to move so as to change the relative positions of the pressing mechanism 7 and the pushing rod 31 to adapt to the plates with different widths.

The driving mechanism 8 comprises a screw rod 81 and a sliding groove 82, the screw rod 81 is rotatably installed on the workbench 3, the length direction of the screw rod 81 is perpendicular to the length direction of the push rod 31, the sliding groove 82 is formed in the surface, facing the push rod 31, of the workbench 3, the length direction of the sliding groove 82 is parallel to the length direction of the screw rod 81, and the support rod 71 is in threaded fit with the part, located in the sliding groove 82, of the screw rod 81.

The specific implementation process comprises the following steps: during operation, place panel on workstation 3, and offset the lateral wall of panel and the lateral wall of push rod 31, utilize sliding block 42 to remove and drive spacing piece 43 and remove, thereby promote and remove towards the panel that saw bit 1 one end was offset with spacing piece 43, sliding block 42 adjusts required position after, screw up double-screw bolt 52 makes sliding block 42 fixed, rotatory lead screw 81 makes bracing piece 71 move to required position again, rotate screw rod 73 and make pressure head 74 compress tightly panel, reopen motor 11, moving workstation 3 makes panel move to saw bit 1 and cuts. After the cutting finishes for the first time, the plate is taken out and put into the new plate to be cut, the two adjacent side walls of the plate are respectively abutted against the side wall of the push rod 31 and one end, facing the saw blade 1, of the limiting piece 43, the position of the plate is limited, the plate does not need to be repeatedly measured and marked, and therefore the operation is more convenient and faster, and the purpose of improving the working efficiency is achieved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a sliding table saw, includes saw bench (12), fixes motor (11) on saw bench (12), fixes saw bit (1) in motor (11) pivot, its characterized in that: one side of the saw table (12) close to the saw blade (1) is provided with a supporting seat (2), the supporting seat (2) is slidably provided with a workbench (3), a push rod (31) is fixed on the workbench (3), a length control mechanism (4) for limiting the cutting length of the plate is arranged on the push rod (31), the length control mechanism (4) comprises a slide way (41), a sliding block (42) and a limiting piece (43), the slide way (41) is arranged on the side wall of the push rod (31) and is communicated with the surface of one side of the workbench (3) away from the body, the sliding block (42) is slidably arranged in the slide way (41), the limiting piece (43) is arranged on the part of the sliding block (42) extending out the slide way (41), and the length of a connecting part on the sliding block (42) for connecting the limiting piece (43) and the sliding block (42) is greater than the distance between the slide way (41) and the side wall of the push rod (31, the pushing rod (31) is provided with a fixing mechanism (5) for fixing the sliding block (42).

2. A sliding table saw as defined in claim 1, wherein: slide (41) are T shape slide (41), fixed establishment (5) are including screw slider (51), double-screw bolt (52), press from both sides tight piece (53), screw slider (51) slide and install in the cavity of slide (41) broad, and screw slider (51) are fixed mutually with slider (42), and screw slider (51) have seted up bolt groove (511) on the face of workstation (3) dorsad, double-screw bolt (52) are installed on screw slider (51) through the mode with bolt groove (511) screw-thread fit, press from both sides tight piece (53) and fix on double-screw bolt (52) are located one end outside slide (41), and press from both sides tight piece (53) and support tightly on push rod (31).

3. A sliding table saw as defined in claim 2, wherein: be provided with anti-disengaging mechanism (6) that are used for preventing double-screw bolt (52) to deviate from bolt groove (511) on propelling movement pole (31), anti-disengaging mechanism (6) are including anticreep groove (61), anticreep piece (62), anticreep groove (61) are seted up on the lateral wall of the narrower part of slide (41), and the degree of depth that highly is less than bolt groove (511) in anticreep groove (61), anticreep piece (62) are fixed on double-screw bolt (52), and in anticreep piece (62) embedding anticreep groove (61), and anticreep groove (61) are close to the inner wall of workstation (3) one side and are greater than anticreep piece (62) and back to the distance between the lateral surface of propelling movement pole (31) one side of workstation (3) to clamp piece (53) one lateral surface of clamp piece (53) orientation.

4. A sliding table saw as defined in claim 1, wherein: the surface of the pushing rod (31) back to the workbench (3) is provided with length scales (311) along the length direction.

5. A sliding table saw as defined in claim 1, wherein: the limiting piece (43) is connected with the sliding block (42) in a hinged mode, the direction of a hinged shaft at the hinged position of the limiting piece (43) is parallel to the length direction of the pushing rod (31), and the pushing rod (31) is provided with a plurality of length fixing mechanisms (4).

6. A sliding table saw as defined in claim 1, wherein: t-shaped groove (21) has been seted up on supporting seat (2) the face towards workstation (3), workstation (3) are fixed with the T shape pole with T shape groove (21) matched with on the face towards supporting seat (2), and workstation (3) are slided and are installed on supporting seat (2) through the mode in T shape pole embedding T shape groove (21).

7. A sliding table saw as defined in claim 6, wherein: the support seat (2) is provided with a dustproof soft sheet (22) at the opening of the T-shaped groove (21), and the dustproof soft sheet (22) seals the opening of the T-shaped groove (21) facing the workbench (3).

8. A sliding table saw as defined in claim 1, wherein: a pressing mechanism (7) for pressing and holding the plate is arranged on the workbench (3), the pressing mechanism (7) comprises a support rod (71), a cross rod (72), a screw rod (73) and a pressing head (74), the supporting rod (71) is arranged on the workbench (3) in a sliding way, the cross rod (72) is fixed on one end of the supporting rod (71) far away from the workbench (3), the screw rod (73) is connected with one end of the cross rod (72) far away from the supporting rod (71) in a thread matching way, the pressing and holding head (74) is fixed at one end, facing the workbench (3), of the screw rod (73), a clamping opening for clamping the plate is formed between the pressing and holding head (74) and the workbench (3), and a driving mechanism (8) for driving the supporting rod (71) to move to change the relative positions of the pressing and holding mechanism (7) and the pushing rod (31) to adapt to the plates with different widths is arranged on the workbench (3).

9. A sliding table saw as defined in claim 8, wherein: actuating mechanism (8) include lead screw (81), spout (82), lead screw (81) are rotated and are installed on workstation (3), spout (82) are seted up on workstation (3) face towards push rod (31), and bracing piece (71) and lead screw (81) are located the partial screw-thread fit in spout (82).

10. A sliding table saw as defined in claim 8, wherein: the screw rod (73) is divided into a rod A (731) and a rod B (732), the rod A (731) is in threaded connection with the cross rod (72), the rod B (732) is hinged to one end, facing the workbench (3), of the rod A (731), and the pressing and holding head (74) is fixed to one end, facing the workbench (3), of the rod B (732).