CN213874127U - Quick precision detection structure for multifunctional saw and saw blade - Google Patents

Abstract

The utility model discloses a quick precision detection structure of multi-functional saw, saw bit, including base and the L type support of slip at the base top, the right side at base top is fixed with first extension board, the left side at base top is fixed with the second extension board, the left side of first extension board is rotated there is the pivot, the left end of pivot runs through the second extension board and extends to the outside of second extension board, the fixed surface of pivot has the cylinder piece, the fixed surface of cylinder piece has the test table, and the top of L type support inner wall slides there is the slide, the utility model relates to a detect technical field. Through drive positioning mechanism's setting, be convenient for carry out quick fixed to the saw bit, it is fixed effectual to the saw bit, and press from both sides tightly from three direction simultaneously, stability is high, and fixes the saw bit inside hollow ring, and the saw bit is difficult for causing the injury to operating personnel, the danger that has further reduced.

Description

Quick precision detection structure for multifunctional saw and saw blade

Technical Field

The utility model relates to a detect technical field, specifically be a quick precision detection structure of multi-functional saw, saw bit.

Background

Saw blades are a general term for thin circular cutters used to cut solid materials. The saw blade can be divided into: a diamond saw blade for stone cutting; a high-speed steel saw blade (without a cemented carbide bit) for cutting metal materials; the hard alloy saw blade is used for cutting solid wood, furniture, artificial boards, aluminum alloy, aluminum profiles, radiators, plastics, plastic steel and the like. The hard alloy saw blade comprises a plurality of parameters such as the type of an alloy cutter head, the material of a matrix, the diameter, the number of teeth, the thickness, the tooth shape, the angle, the aperture and the like, and the parameters determine the processing capacity and the cutting performance of the saw blade. When the saw blade is selected, the saw blade needs to be correctly selected according to the type and the thickness of a sawing material, the sawing speed, the sawing direction, the feeding speed and the sawing path width.

Be CN208476166U saw bit roughness according to patent number and detect structure, the on-line screen storage device comprises a base, be provided with the support on the base, going up and down on the support be provided with the percentage table, the directional base of measuring shaft vertically of percentage table, gliding being provided with on the base can be close to or keep away from the slider of support, it is connected with the test table to rotate on the slider, and this saw bit roughness detects the effect that the structure has the roughness of different positions on the detectable saw bit, but this saw bit roughness detects the structure and still exists following not enoughly:

(1) the positioning effect on the saw blade is poor, and the stability is not high;

(2) the automation degree is low, and the use limitation is large;

(3) the detection of both sides of the saw blade is inconvenient;

(4) the saw blade is easy to cause injury to operators in the detection process, and has certain danger.

Therefore, the utility model provides a multi-functional saw, quick precision of saw bit detect structure to solve the above-mentioned problem of mentioning.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a quick precision detection structure of a multifunctional saw and a saw blade, which solves the problems of poor positioning effect and low stability of the saw blade; the automation degree is low, and the use limitation is large; the detection of both sides of the saw blade is inconvenient; the saw blade is easy to cause injury to operators in the detection process, and has certain danger.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multifunctional saw and saw blade rapid precision detection structure comprises a base and an L-shaped support sliding on the top of the base, wherein a first support plate is fixed on the right side of the top of the base, a second support plate is fixed on the left side of the top of the base, a rotating shaft is rotated on the left side of the first support plate, the left end of the rotating shaft penetrates through the second support plate and extends to the outside of the second support plate, a cylindrical block is fixed on the surface of the rotating shaft, a detection table is fixed on the surface of the cylindrical block, a sliding seat slides on the top of the inner wall of the L-shaped support, a first electric telescopic rod is fixed on the left side of the inner wall of the L-shaped support, the left end of the first electric telescopic rod is fixedly connected with the right side of the sliding seat, a second electric telescopic rod is fixed on the bottom of the sliding seat, a driving and positioning mechanism is arranged on the detection table, and a detachable detection mechanism is arranged at the bottom end of the second electric telescopic rod, the top of the base is provided with a quick turnover mechanism, and the top of the base is also provided with a horizontal driving mechanism.

The driving and positioning mechanism comprises a hollow ring rotating at the top of the detection table, the inner wall of the hollow ring rotates to form an annular sheet, the inner wall of the annular sheet is provided with three extrusion grooves, the three extrusion grooves are uniformly distributed on the inner wall of the annular sheet, the inner wall of the hollow ring is provided with a positioning rod in a penetrating manner, one end of the positioning rod is in contact with the inner wall of the extrusion groove, the other end of the positioning rod is fixed with an arc-shaped block, the inner wall of the arc-shaped block is provided with an arc-shaped groove, the inner wall of the arc-shaped groove is fixed with a protective pad, the surface of the positioning rod is fixed with a blocking piece, the surface of the positioning rod is sleeved with an extrusion spring, the top of the annular sheet is fixed with a pull rod, the top end of the pull rod penetrates through the hollow ring and extends to the outside of the hollow ring, the top of the hollow ring is provided with an arc-shaped groove matched with the pull rod in a penetrating manner, and the top of the hollow ring is fixed with a tensioning motor through a backing plate, the output shaft of the tensioning motor is fixed with a take-up pulley, the surface of the take-up pulley is fixed with a pull rope, one end of the pull rope is fixedly connected with the surface of the pull rod, the surface of the hollow ring is fixed with a ring gear, the bottom of the detection table is fixed with a driving motor, the output shaft of the driving motor is fixed with a driving shaft, the top end of the driving shaft penetrates through the detection table and extends to the upper part of the detection table, and the surface of the driving shaft is fixed with a driving gear meshed with the ring gear.

The detachable detection mechanism comprises a mounting seat fixed at the bottom end of the second electric telescopic rod, a groove is formed in the bottom of the mounting seat, and a fixing seat is placed inside the groove.

The fixing base passes through fastening bolt to be fixed in the inside of recess, the bottom of fixing base is fixed with the amesdial, the below on amesdial surface is fixed with the measuring stick, the bottom mounting of measuring stick has the measuring head, the screw hole with fastening bolt looks adaptation is all seted up to the both sides of fixing base.

The quick turnover mechanism comprises a driving cylinder and a U-shaped sliding rail, the driving cylinder and the U-shaped sliding rail are fixed to the top of the base, a sliding block slides on the inner wall of the U-shaped sliding rail, and a connecting block is fixed to the surface of the driving cylinder.

The horizontal driving mechanism comprises an automatic motor fixed at the top of the base, a screw rod is fixed on an output shaft of the automatic motor, and one end of the screw rod penetrates through the L-shaped support and extends to the outside of the L-shaped support.

The right side of even piece and the left side fixed connection of sliding block, the top of sliding block is fixed with the upset rack, the fixed surface of pivot has the upset gear with upset rack looks adaptation.

Preferably, the surface of the screw rod is in threaded connection with the inner wall of the L-shaped support, a vertical block is fixed to the top of the base, and one end of the screw rod is rotatably connected with the front face of the vertical block.

Preferably, the top of examining test table runs through and has seted up the circular slot, the place ahead and the rear at base top all are fixed with examine the limiting plate of test table looks adaptation.

Advantageous effects

The utility model provides a quick precision detection structure of multi-functional saw, saw bit. Compared with the prior art, the method has the following beneficial effects:

(1) the structure for detecting the rapid precision of the multifunctional saw and the saw blade comprises a driving and positioning mechanism arranged on a detection platform, wherein the driving and positioning mechanism comprises a hollow ring rotating at the top of the detection platform, the inner wall of the hollow ring rotates to form an annular sheet, extrusion grooves are formed in the inner wall of the annular sheet, the three extrusion grooves are uniformly distributed in the inner wall of the annular sheet, a positioning rod penetrates through the inner wall of the hollow ring, one end of the positioning rod is in contact with the inner wall of the extrusion grooves, an arc-shaped block is fixed at the other end of the positioning rod, an arc-shaped groove is formed in the inner wall of the arc-shaped block, a protection pad is fixed on the inner wall of the arc-shaped groove, a separation blade is fixed on the surface of the positioning rod, an extrusion spring is sleeved on the surface of the positioning rod, a hollow pull rod is fixed at the top of the annular sheet, the top end of the pull rod penetrates through the hollow ring and extends to the outside of the hollow ring, an arc-shaped groove matched with the pull rod is formed in the top of the hollow ring, the top of hollow ring is fixed with straining motor through the backing plate, straining motor's output shaft is fixed with the take-up pulley, the fixed surface of take-up pulley has the stay cord, the one end of stay cord is connected with the fixed surface of pull rod, the fixed surface of hollow ring has ring gear, the bottom of examining test table is fixed with driving motor, driving motor's output shaft is fixed with the drive shaft, the top of drive shaft is run through and is examined test table and extend to the top of examining test table, the fixed surface of drive shaft has the drive gear with ring gear engaged with, setting through drive positioning mechanism, be convenient for carry out quick fixation to the saw bit, it is fixed effectual to the saw bit, and press from both sides tightly from three direction simultaneously, stability is high, and fix the saw bit inside hollow ring, the saw bit is difficult to cause the injury to operating personnel, further reduced danger.

(2) This multi-functional saw, the quick precision of saw bit detects the structure, be provided with through the bottom at second electric telescopic handle and dismantle detection mechanism, can dismantle detection mechanism including fixing the mount pad in second electric telescopic handle's bottom, the recess has been seted up to the bottom of mount pad, the fixing base has been placed to the inside of recess, the fixing base passes through fastening bolt to be fixed in the inside of recess, the bottom of fixing base is fixed with the amesdial, the below on amesdial surface is fixed with the measuring stick, the bottom mounting of measuring stick has the measuring head, the screw hole with fastening bolt looks adaptation is all seted up to the both sides of fixing base, through the setting that can dismantle detection mechanism, be convenient for dismantle the amesdial, when the measuring head damages, be convenient for dismantle the maintenance to it.

(3) The structure for detecting the rapid precision of the multifunctional saw and the saw blade is characterized in that a horizontal driving mechanism is further arranged at the top of a base, the horizontal driving mechanism comprises an automatic motor fixed at the top of the base, an output shaft of the automatic motor is fixedly provided with a lead screw, one end of the lead screw penetrates through an L-shaped support and extends to the outside of the L-shaped support, the surface of the lead screw is in threaded connection with the inner wall of the L-shaped support, a vertical block is fixed at the top of the base, one end of the lead screw is rotationally connected with the front side of the vertical block, a rapid turnover mechanism is arranged at the top of the base and comprises a driving cylinder and a U-shaped slide rail which are fixed at the top of the base, a sliding block slides on the inner wall of the U-shaped slide rail, a connecting block is fixed on the surface of the driving cylinder, the right side of the connecting block is, through quick tilting mechanism's setting, be convenient for overturn to examining the test table, cooperation horizontal drive mechanism, and then can detect the back of saw bit, can detect saw bit two sides simultaneously, do not need the manual saw bit of pulling down to install again, degree of automation is higher, uses the limitation little.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1;

fig. 4 is an enlarged view of a portion C of fig. 1 according to the present invention;

figure 5 is a top cross-sectional view of the hollow ring structure of the present invention;

FIG. 6 is a perspective view of the arc-shaped block structure of the present invention;

FIG. 7 is a perspective view of the structure of the inspection table of the present invention;

FIG. 8 is a perspective view of the detachable detection mechanism of the present invention;

fig. 9 is a perspective view of the L-shaped bracket structure of the present invention;

fig. 10 is a perspective view of the fixing base structure of the present invention.

In the figure: 1-base, 2-L-shaped bracket, 3-first support plate, 4-second support plate, 5-rotating shaft, 6-driving positioning mechanism, 601-hollow ring, 602-annular sheet, 603-extrusion groove, 604-positioning rod, 605-arc block, 606-arc groove, 607-protection pad, 608-blocking piece, 609-extrusion spring, 610-pull rod, 611-arc groove, 612-backing plate, 613-tensioning motor, 614-take-up pulley, 615-pull rope, 616-annular gear, 617-driving motor, 618-driving shaft, 619-driving gear, 7-detachable detection mechanism, 701-mounting seat, 702-groove, 703-fixing seat, 704-fastening bolt, 705-dial indicator, and the like, 706-a measuring rod, 707-a measuring head, 708-a threaded hole, 8-a rapid turnover mechanism, 801-a driving cylinder, 802-U-shaped slide rails, 803-a sliding block, 804-a turnover rack, 805-a turnover gear, 806-a connecting block, 9-a horizontal driving mechanism, 901-an automatic motor, 902-a screw rod, 903-a vertical block, 10-a cylindrical block, 11-a detection table, 12-a sliding seat, 13-a first electric telescopic rod, 14-a second electric telescopic rod, 15-a circular groove and 16-a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-10, the present invention provides a technical solution: a multifunctional saw and saw blade rapid precision detection structure comprises a base 1 and an L-shaped support 2 sliding on the top of the base 1, wherein a first support plate 3 is fixed on the right side of the top of the base 1, a second support plate 4 is fixed on the left side of the top of the base 1, a rotating shaft 5 is rotated on the left side of the first support plate 3, the left end of the rotating shaft 5 penetrates through the second support plate 4 and extends to the outside of the second support plate 4, a cylindrical block 10 is fixed on the surface of the rotating shaft 5, a detection table 11 is fixed on the surface of the cylindrical block 10, a slide seat 12 is slid on the top of the inner wall of the L-shaped support 2, a first electric telescopic rod 13 is fixed on the left side of the inner wall of the L-shaped support 2 and is electrically connected with an external power supply and is controlled by a control switch, the left end of the first electric telescopic rod 13 is fixedly connected with the right side of the slide seat 12, a second electric telescopic rod 14 is fixed on the bottom of the slide seat 12 and is electrically connected with the external power supply and is controlled by the control switch, the detection table 11 is provided with a driving and positioning mechanism 6, the bottom end of the second electric telescopic rod 14 is provided with a detachable detection mechanism 7, the top of the base 1 is provided with a quick turnover mechanism 8, and the top of the base 1 is also provided with a horizontal driving mechanism 9.

In the embodiment of the present invention, the driving positioning mechanism 6 comprises a hollow ring 601 rotating at the top of the detecting table 11, the inner wall of the hollow ring 601 rotates to have a ring 602, the inner wall of the ring 602 is provided with three extrusion grooves 603, the three extrusion grooves 603 are uniformly distributed on the inner wall of the ring 602, the inner wall of the hollow ring 601 is provided with a positioning rod 604 in a penetrating manner, one end of the positioning rod 604 contacts with the inner wall of the extrusion groove 603, the other end of the positioning rod 604 is fixed with an arc block 605, the inner wall of the arc block 605 is provided with an arc groove 606, the inner wall of the arc groove 606 is fixed with a protection pad 607 for protecting the saw blade, the surface of the positioning rod 604 is fixed with a baffle 608, the surface of the positioning rod 604 is sleeved with an extrusion spring 609 for resetting the positioning rod 604, the top of the ring 602 is fixed with a pull rod 610, the top end of the pull rod 610 penetrates through the hollow ring 601 and extends to the outside of the hollow ring 601, the top of the hollow ring 601 penetrates through and is provided with an arc groove 611 matched with the pull rod 610, the top of the hollow ring 601 is fixedly provided with a tensioning motor 613 through a backing plate 612, the tensioning motor 613 is electrically connected with an external power supply and is controlled through a control switch, an output shaft of the tensioning motor 613 is fixedly provided with a take-up pulley 614, the surface of the take-up pulley 614 is fixedly provided with a pull rope 615, one end of the pull rope 615 is fixedly connected with the surface of the pull rod 610, the surface of the hollow ring 601 is fixedly provided with a ring gear 616, the bottom of the detection table 11 is fixedly provided with a driving motor 617, the driving motor 617 is electrically connected with the external power supply and is controlled through the control switch, the output shaft of the driving motor 617 is fixedly provided with a driving shaft 618, the top end of the driving shaft 618 penetrates through the detection table 11 and extends to the upper side of the detection table 11, and the surface of the driving shaft 618 is fixedly provided with a driving gear 619 meshed with the ring gear 616.

The embodiment of the utility model provides an in, can dismantle detection mechanism 7 is including fixing the mount pad 701 in the bottom of second electric telescopic handle 14, and recess 702 has been seted up to the bottom of mount pad 701, and fixing base 703 has been placed to the inside of recess 702.

The embodiment of the utility model provides an in, fixing base 703 passes through fastening bolt 704 to be fixed in the inside of recess 702, and the bottom of fixing base 703 is fixed with amesdial 705, and the below on amesdial 705 surface is fixed with measuring stick 706, and the bottom mounting of measuring stick 706 has measuring head 707, and the screw hole 708 with fastening bolt 704 looks adaptation is all seted up to the both sides of fixing base 703.

The embodiment of the utility model provides an in, quick tilting mechanism 8 drives actuating cylinder 801 and U type slide rail 802 including fixing driving actuating cylinder 801 and fixing at base 1 top, drives actuating cylinder 801 and external power source electric connection and controls through control switch, and the inner wall of U type slide rail 802 slides has sliding block 803, and the fixed surface that drives actuating cylinder 801 has even piece 806.

The embodiment of the utility model provides an in, the right side of even piece 806 and the left side fixed connection of sliding block 803, the top of sliding block 803 is fixed with upset rack 804, the fixed surface of pivot 5 have with the upset gear 805 of upset rack 804 looks adaptation.

The embodiment of the utility model provides an in, horizontal drive mechanism 9 is including fixing automatic motor 901 at base 1 top, with external power supply electric connection and control through control switch, automatic motor 901's output shaft is fixed with lead screw 902, and L type support 2 is run through and the outside that extends to L type support 2 to lead screw 902's one end.

The embodiment of the utility model provides an in, the surface of lead screw 902 and the inner wall threaded connection of L type support 2, the top of base 1 is fixed with founds piece 903, and the one end of lead screw 902 is rotated with the front of founding piece 903 and is connected.

The embodiment of the utility model provides an in, examine the top of test table 11 and run through and seted up circular slot 15, the place ahead and the rear at base 1 top all are fixed with and examine the limiting plate 16 of test table 11 looks adaptation, are convenient for examine test table 11 and are in horizontal position all the time.

Claims (3)

1. The utility model provides a quick precision of multi-functional saw, saw bit detects structure, includes base (1) and slides L type support (2) at base (1) top, its characterized in that: a first support plate (3) is fixed on the right side of the top of the base (1), a second support plate (4) is fixed on the left side of the top of the base (1), a rotating shaft (5) is rotated on the left side of the first support plate (3), the left end of the rotating shaft (5) penetrates through the second support plate (4) and extends to the outside of the second support plate (4), a cylindrical block (10) is fixed on the surface of the rotating shaft (5), a detection table (11) is fixed on the surface of the cylindrical block (10), a sliding seat (12) is slid on the top of the inner wall of the L-shaped support (2), a first electric telescopic rod (13) is fixed on the left side of the inner wall of the L-shaped support (2), the left end of the first electric telescopic rod (13) is fixedly connected with the right side of the sliding seat (12), a second electric telescopic rod (14) is fixed at the bottom of the sliding seat (12), and a driving and positioning mechanism (6) is arranged on the detection table (11), the bottom end of the second electric telescopic rod (14) is provided with a detachable detection mechanism (7), the top of the base (1) is provided with a quick turnover mechanism (8), and the top of the base (1) is also provided with a horizontal driving mechanism (9);

the driving and positioning mechanism (6) comprises a hollow ring (601) which rotates at the top of the detection table (11), the inner wall of the hollow ring (601) rotates to form an annular sheet (602), the inner wall of the annular sheet (602) is provided with three extrusion grooves (603), the three extrusion grooves (603) are uniformly distributed on the inner wall of the annular sheet (602), the inner wall of the hollow ring (601) is provided with a positioning rod (604) in a penetrating manner, one end of the positioning rod (604) is in contact with the inner wall of the extrusion groove (603), the other end of the positioning rod (604) is fixedly provided with an arc-shaped block (605), the inner wall of the arc-shaped block (605) is provided with an arc-shaped groove (606), the inner wall of the arc-shaped groove (606) is fixedly provided with a protective pad (607), the surface of the positioning rod (604) is fixedly provided with a blocking piece (608), and the surface of the positioning rod (604) is provided with an extrusion spring (609), a pull rod (610) is fixed at the top of the annular sheet (602), the top end of the pull rod (610) penetrates through the hollow ring (601) and extends to the outside of the hollow ring (601), a circular arc groove (611) matched with the pull rod (610) is formed in the top of the hollow ring (601) in a penetrating mode, a tensioning motor (613) is fixed at the top of the hollow ring (601) through a backing plate (612), a take-up pulley (614) is fixed at an output shaft of the tensioning motor (613), a pull rope (615) is fixed on the surface of the take-up pulley (614), one end of the pull rope (615) is fixedly connected with the surface of the pull rod (610), an annular gear (616) is fixed on the surface of the hollow ring (601), a driving motor (617) is fixed at the bottom of the detection platform (11), a driving shaft (618) is fixed at an output shaft of the driving motor (617), the top end of the driving shaft (618) penetrates through the detection platform (11) and extends to the upper portion of the detection platform (11), a driving gear (619) meshed with the ring gear (616) is fixed on the surface of the driving shaft (618);

the detachable detection mechanism (7) comprises a mounting seat (701) fixed at the bottom end of the second electric telescopic rod (14), a groove (702) is formed in the bottom of the mounting seat (701), and a fixed seat (703) is arranged in the groove (702);

the fixed seat (703) is fixed inside the groove (702) through a fastening bolt (704), a dial indicator (705) is fixed at the bottom of the fixed seat (703), a measuring rod (706) is fixed below the surface of the dial indicator (705), a measuring head (707) is fixed at the bottom end of the measuring rod (706), and threaded holes (708) matched with the fastening bolt (704) are formed in two sides of the fixed seat (703);

the rapid turnover mechanism (8) comprises a driving cylinder (801) and a U-shaped sliding rail (802) which are fixed on the top of the base (1), a sliding block (803) slides on the inner wall of the U-shaped sliding rail (802), and a connecting block (806) is fixed on the surface of the driving cylinder (801);

the horizontal driving mechanism (9) comprises an automatic motor (901) fixed to the top of the base (1), a lead screw (902) is fixed to an output shaft of the automatic motor (901), and one end of the lead screw (902) penetrates through the L-shaped support (2) and extends to the outside of the L-shaped support (2).

2. The multifunctional saw and saw blade rapid precision detection structure as claimed in claim 1, wherein: the right side of the connecting block (806) is fixedly connected with the left side of the sliding block (803), a turning rack (804) is fixed to the top of the sliding block (803), and a turning gear (805) matched with the turning rack (804) is fixed to the surface of the rotating shaft (5).

3. The multifunctional saw and saw blade rapid precision detection structure as claimed in claim 1, wherein: the surface of the screw rod (902) is in threaded connection with the inner wall of the L-shaped support (2), a vertical block (903) is fixed to the top of the base (1), and one end of the screw rod (902) is rotatably connected with the front face of the vertical block (903).

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