CN210731648U - Cutter capable of being quickly adjusted to horizontal position - Google Patents

Abstract

The utility model relates to the technical field of cutters, in particular to a cutter capable of being quickly adjusted to a horizontal position, which solves the defects of difficult adjustment, labor consumption and working hours in the prior art and comprises a base, a screw rod and a nut, wherein the top of the base is welded with a base and a horizontal processing platform in sequence, the top of the base is fixed with a guide pillar through a bolt, the top of the guide pillar is connected with a top plate through a bolt, the top of the top plate is provided with a cylinder through a screw, the inside of the cylinder is provided with a piston rod, after the position of the cutter is deviated, the bottom of the cutter is pressed with the horizontal processing platform after slightly loosening the screw rod and the nut, an adjusting plate rotates along with the top plate to enable the cutter to reach the horizontal position, the cutter can keep the horizontal state during adjustment after screwing the screw rod and the nut under the state, the adjustment is quick, the adjusting precision is high, the machining precision of the cutter is effectively guaranteed, and the cutter adjusting device is suitable for popularization and use.

Description

Cutter capable of being quickly adjusted to horizontal position

Technical Field

The utility model relates to a cutter technical field especially relates to a but quick adjustment to horizontal position's cutter.

Background

The tool can be divided into five categories according to the form of the workpiece processing surface: the cutter for processing various outer surfaces comprises a turning tool, a planer tool, a milling cutter, an outer surface broach, a file and the like; the hole machining tool comprises a drill bit, a reamer, a boring cutter, a reamer, an inner surface broach and the like; the thread machining tool comprises a screw tap, a screw die, an automatic opening and closing thread cutting head, a threading tool, a thread milling cutter and the like; the gear processing cutter comprises a hobbing cutter, a gear shaper cutter, a gear shaver, a bevel gear, a broach and the like; cutting tools include tipped circular saws, band saws, hacksaws, cutting bits and blade mills, and the like.

In the prior art, after a cutter is used for a long time, after connecting parts on the device are vibrated or abraded, the position of the cutter is inevitably deviated, the cutter is in an out-of-level state, the machining precision of a workpiece is reduced, a batch of workpieces are unqualified seriously, and when a worker installs the cutter aiming at the situation, the worker often needs to repeatedly disassemble screws, nuts and the like for debugging, a large amount of manpower and labor time are consumed in the process, and the adjustment precision is not high due to human factors, so that the cutter capable of being quickly adjusted to the horizontal position is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of difficult adjustment, labor consumption and working hours in the prior art and providing a cutter capable of quickly adjusting to a horizontal position.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cutter capable of being quickly adjusted to a horizontal position comprises a base, a screw and a nut, wherein a base and a horizontal machining table are sequentially welded on the top of the base, a guide pillar is fixed on the top of the base through a bolt, the top of the guide pillar is connected with a top plate through a bolt, an air cylinder is installed on the top of the top plate through a screw, a piston rod is arranged inside the air cylinder, the other end of the piston rod is connected with a lifting plate through a bolt, the lifting plate is arranged outside the guide pillar in a sliding mode, an adjusting plate is fixedly connected to the bottom of the lifting plate through the screw and the nut, a circular groove is formed in the bottom of the lifting plate, a universal ball is installed inside the circular groove, a groove is formed in the top of the adjusting plate, the universal ball is in pressing contact with the inner wall of the groove, a servo motor is installed, and a cutter is fixed at the bottom end of the main shaft through a bolt.

Preferably, the upper surface of the horizontal processing table and the bottom surface of the cutter are both horizontal surfaces.

Preferably, the lifting plate and the adjusting plate are respectively provided with a first screw hole and a second screw hole, the screw rod is fixed inside the first screw hole and the second screw hole in a threaded manner, and the nut is sleeved outside the screw rod.

Preferably, the number of the nuts is two, and the two nuts are respectively located above the lifting plate and below the adjusting plate.

Preferably, the circular groove and the groove are respectively positioned at the center of the lifting plate and the groove, and the centers of the circular groove and the groove are on the same axis.

Preferably, connecting plates are welded on two sides of the lifting plate, a guide hole is formed in each connecting plate, a guide sleeve is welded in each guide hole, and the guide columns are assembled in the guide sleeves.

The utility model has the advantages that: compared with the prior art, the utility model discloses in through horizontal processing platform, the lifter plate, the regulating plate, first screw, the second screw, the screw rod, the setting of nut isotructure, take place the skew back in the position of cutter, after loosening screw rod and nut slightly, compress tightly the bottom and the horizontal processing platform of cutter earlier, the regulating plate rotates thereupon and makes cutter to horizontal position, screw back with screw rod and nut under this state, horizontal state when can making the cutter keep adjusting, it is swift convenient to adjust, correspond the regulation with horizontal processing platform, adjust the precision height, manpower and man-hour's consumption have been saved, the machining precision of cutter has been guaranteed effectively, and is suitable for being generalized to use.

Drawings

Fig. 1 is a schematic front structural view of a cutting tool capable of being rapidly adjusted to a horizontal position according to the present invention;

fig. 2 is an assembly view of the lifting plate and the adjusting plate according to the present invention;

fig. 3 is a schematic view of a reverse structure of the lifting plate of the present invention.

In the figure: the device comprises a base 1, a base 2, a horizontal processing table 3, a guide post 4, an air cylinder 5, a top plate 6, a piston rod 7, a lifting plate 8, a first screw hole 81, a circular groove 82, an adjusting plate 9, a second screw hole 91, a groove 92, a screw rod 10, a nut 11, a universal ball 12, a connecting plate 13 and a cutter 14.

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.

Referring to fig. 1-3, a cutter capable of being quickly adjusted to a horizontal position comprises a base 1, a screw 10 and a nut 11, wherein a base 2 and a horizontal processing table 3 are sequentially welded on the top of the base 1, a guide post 4 is fixed on the top of the base 2 through a bolt, a top plate 6 is connected on the top of the guide post 4 through a bolt, an air cylinder 5 is installed on the top of the top plate 6 through a screw, a piston rod 7 is arranged inside the air cylinder 5, the other end of the piston rod 7 is connected with a lifting plate 8 through a bolt, the lifting plate 8 is slidably arranged outside the guide post 4, an adjusting plate 9 is fixedly connected on the bottom of the lifting plate 8 through the screw 10 and the nut 11, a circular groove 82 is formed in the bottom of the lifting plate 8, a universal ball 12 is installed inside the circular groove 82, a groove 92 is formed in the top of the adjusting plate 9, the universal ball 12, the output end of the servo motor is connected with a main shaft through a coupler, the bottom end of the main shaft is fixed with a cutter 14 through a bolt, the horizontal processing platform 3, the lifting plate 8, the adjusting plate 9, the first screw hole 81, the second screw hole 91, the screw rod 10, the nut 11 and other structures are arranged in the utility model, after the position of the cutter 14 deviates, after slightly loosening the screw rod 10 and the nut 11, the bottom of the cutter 14 is pressed with the horizontal processing platform 3, the adjusting plate 9 rotates along with the screw rod to enable the cutter 14 to reach a horizontal position, after screwing the screw rod 10 and the nut 11 under the state, the cutter 14 can keep a horizontal state when being adjusted, the adjustment is rapid and convenient, the adjustment is corresponding to the horizontal processing platform 3, the adjustment precision is high, the consumption of manpower and working hours is saved, the processing precision of the cutter 14 is effectively ensured, the horizontal processing platform is suitable for popularization and use, the upper surface of the horizontal processing, first screw 81 and second screw 91 have been seted up on lifter plate 8 and regulating plate 9 respectively, screw rod 10 threaded fixation is in the inside of first screw 81 and second screw 91, nut 11 cover is established in the outside of screw rod 10, the quantity of nut 11 sets up to two, two nut 11 are located the top of lifter plate 8 and the below of regulating plate 9 respectively, circular slot 82 and recess 92 are located the central point of lifter plate 8 and recess 92 respectively and put, and circular slot 82 is on same axis with the center of recess 92, connecting plate 13 has all been welded to the both sides of lifter plate 8, the guiding hole has been seted up to the inside of connecting plate 13, the inside welding of guiding hole has the guide pin bushing, guide pin 4 assembles the inside at the guide pin bushing.

In this embodiment, after the position of the cutter 14 is shifted, a person first slightly unscrews the screw 10 and the nut 11 on the lifting plate 8 and the adjusting plate 9, drives the piston rod 7 to push the lifting plate 8 and the connecting plate 13 to slide downwards on the guide post 4 through the air cylinder 5, then presses the bottom of the cutter 14 on the upper surface of the horizontal processing table 3, further unscrews the screw 10 and the nut 11 until the adjusting plate 9 can rotate through the universal ball 12, it should be noted that the shifted position of the cutter 14 is not very large, so the screw 10 and the nut 11 do not need to be completely loosened, after pushing by the air cylinder 5 again, the adjusting plate 9 rotates, then the bottom of the cutter 14 completely contacts with the upper surface of the horizontal processing table 3 to reach a screwed horizontal position, and then the user completely screws the screw 10 and the nut 11 to maintain the horizontal state of the cutter 14.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A cutter capable of being quickly adjusted to a horizontal position comprises a base (1), a screw rod (10) and a nut (11) and is characterized in that a base (2) and a horizontal machining table (3) are sequentially welded on the top of the base (1), a guide pillar (4) is fixed on the top of the base (2) through a bolt, the top of the guide pillar (4) is connected with a top plate (6) through a bolt, an air cylinder (5) is installed on the top of the top plate (6) through a screw, a piston rod (7) is arranged inside the air cylinder (5), the other end of the piston rod (7) is connected with a lifting plate (8) through a bolt, the lifting plate (8) is arranged outside the guide pillar (4) in a sliding mode, an adjusting plate (9) is fixedly connected to the bottom of the lifting plate (8) through the screw rod (10) and the nut (11), a circular groove (82) is formed, universal ball (12) have been installed to the inside of circular slot (82), recess (92) are seted up at the top of regulating plate (9), the inner wall compressed tightly contact of universal ball (12) and recess (92), just servo motor is installed through the screw in the bottom of regulating plate (9), servo motor's output has the main shaft through the coupling joint, there is cutter (14) bottom of main shaft through the bolt fastening.

2. A tool that can be quickly adjusted to a horizontal position according to claim 1, characterized in that the upper surface of the horizontal machining table (3) and the bottom surface of the tool (14) are both horizontal.

3. The cutter capable of being quickly adjusted to the horizontal position according to claim 1, wherein the lifting plate (8) and the adjusting plate (9) are respectively provided with a first screw hole (81) and a second screw hole (91), the screw rod (10) is fixed inside the first screw hole (81) and the second screw hole (91) in a threaded manner, and the nut (11) is sleeved outside the screw rod (10).

4. A tool capable of being quickly adjusted to a horizontal position according to claim 1, characterized in that the number of the nuts (11) is two, and the two nuts (11) are respectively located above the lifting plate (8) and below the adjusting plate (9).

5. A tool capable of being quickly adjusted to a horizontal position according to claim 1, wherein the circular groove (82) and the groove (92) are respectively located at the center positions of the lifting plate (8) and the groove (92), and the circular groove (82) and the center of the groove (92) are on the same axis.

6. The cutter capable of being rapidly adjusted to the horizontal position according to claim 1, wherein connecting plates (13) are welded on two sides of the lifting plate (8), a guide hole is formed in each connecting plate (13), a guide sleeve is welded in each guide hole, and the guide pillar (4) is assembled in each guide sleeve.

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