CN213614596U

CN213614596U - Spring chuck returns tooth device

Info

Publication number: CN213614596U
Application number: CN202021931720.7U
Authority: CN
Inventors: 何锋
Original assignee: Wuxi Wohao Machinery Equipment Co ltd
Current assignee: Wuxi Wohao Machinery Equipment Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-07-06
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a spring chuck returns tooth device, the on-line screen storage device comprises a base, the equal fixedly connected with safety grating in both sides of base top front side, the top fixedly connected with framework of base, the first cylinder of bottom fixedly connected with of framework inner wall rear side, the first anchor clamps of positive fixedly connected with of first cylinder, the front side fixedly connected with second anchor clamps at base top, the top fixedly connected with fixed plate of framework, the fixedly connected with fixing base of center department at dead lever top, the top fixedly connected with second cylinder of fixing base inner wall. The utility model discloses possess dirt-proof advantage, solved current collet chuck and returned tooth device and going on returning the in-process of tooth to collet chuck, be not convenient for return the dust that the tooth produced to collet chuck and collect, cause the pollution of processing environment easily, influence staff's healthy, reduced collet chuck and returned the problem of tooth device security.

Description

Spring chuck returns tooth device

Technical Field

The utility model relates to a collet chuck processing technology field specifically is a collet chuck returns tooth device.

Background

The spring chuck is a bed accessory which utilizes the elastic deformation of a clamping jaw to center and clamp a workpiece or a cutter, the spring chuck is usually installed in a hole of a machine tool spindle and used, the spring chuck forms a clamping jaw capable of contracting, the shape of the inner hole can be made into a round shape, a square shape or a hexagon shape according to the section shape of a clamped object, the middle part is a thin-wall section and plays a role in elastic deformation, the outer conical surface of the spring chuck is matched with a conical hole of the spindle, and after the spring chuck is subjected to heat treatment, the spring chuck needs to be subjected to tooth returning to ensure the precision of the spring.

The existing collet chuck tooth returning device is used for returning the teeth of the collet chuck in the process, dust generated by returning the teeth of the collet chuck is inconvenient to collect, the processing environment is easily polluted, the health of workers is affected, and the safety of the collet chuck tooth returning device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collet chuck returns tooth device possesses dirt-proof advantage, has solved current collet chuck and has returned tooth device and going on returning the in-process of tooth to collet chuck, is not convenient for return the dust that tooth produced to collet chuck and collects, causes the pollution of processing environment easily, influences staff's healthy, has reduced collet chuck and has returned the problem of tooth device security.

In order to achieve the above object, the utility model provides a following technical scheme: a spring chuck tooth returning device comprises a base, wherein safety gratings are fixedly connected to two sides of the front side of the top of the base, a frame body is fixedly connected to the top of the base, a first air cylinder is fixedly connected to the bottom of the rear side of the inner wall of the frame body, a first clamp is fixedly connected to the front side of the first air cylinder, a second clamp is fixedly connected to the front side of the top of the base, a fixed plate is fixedly connected to the top of the frame body, a fixed seat is fixedly connected to the center of the top of the fixed rod, a second air cylinder is fixedly connected to the top of the inner wall of the fixed seat, the bottom of the second air cylinder extends to the bottom of the fixed plate and is fixedly connected with a mounting plate, movable rods are fixedly connected to two sides of the top of the mounting plate, the top of the movable rods extends to the top of the fixed plate, the equal fixedly connected with fan in both sides of framework, the air inlet end of fan runs through to the inner chamber and the intercommunication of framework has the air-supply line, the one end intercommunication that the fan was kept away from to the air-supply line has the suction hood, the bottom fixedly connected with dead lever of the opposite one side of suction hood, the both sides fixed connection of the opposite one end of dead lever and framework inner wall, the air-out end intercommunication of fan has a tuber pipe, the rear side fixedly connected with rose box of framework, the one end that the fan was kept away from to the tuber pipe runs through to the inner chamber of rose box, the one end intercommunication that the fan was kept away from to the tuber pipe has the connecting pipe, the equal fixedly connected with cartridge filter in both sides of rose box inner chamber bottom, the one end that the tuber pipe.

Preferably, the rear side of the second clamp is fixedly connected with a positioning pin, and the front side of the first clamp is provided with a positioning groove.

Preferably, the fixed plate is provided with a movable hole matched with the movable rod, and the surface of the movable rod is movably connected with the inner wall of the movable hole.

Preferably, the exhaust vent has all been seted up to the both sides of rose box, the quantity of exhaust vent is a plurality of.

Preferably, the four corners of the bottom of the base are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with anti-slip layers.

Preferably, the controller is fixedly mounted at the bottom of the left side of the frame body, the input end of the controller is electrically connected with the output end of the safety grating, and the output end of the controller is electrically connected with the input ends of the first cylinder, the second cylinder and the motor respectively.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a base, first anchor clamps, the framework, the suction hood, rotatory screw tap, including a motor, an end cap, a controller, and a cover plate, a fixed plate, the mounting panel, go out the tuber pipe, the fan, the air-supply line, the dead lever, the second anchor clamps, safe grating, first cylinder, the rose box, the connecting pipe, the cooperation of cartridge filter and exhaust vent is used, the in-process of having solved current collet chuck and returning the tooth device and going on returning the tooth to collet chuck, be not convenient for return the dust that the tooth produced to collet chuck and collect, cause the pollution of processing environment easily, influence staff's healthy, the problem of collet chuck tooth device security has been reduced.

2. The utility model discloses a cooperation of locating pin and locating hole is used, can be convenient for make first anchor clamps and second anchor clamps connect stably, through setting up the landing leg, can be convenient for support the base, through first cylinder, the cooperation of first anchor clamps and second anchor clamps is used, can be convenient for fix collet chuck, through setting up the movable rod, can be convenient for make the mounting panel stably remove, use through the cooperation of motor and rotatory screw tap, can be convenient for return the tooth to collet chuck, through setting up the exhaust vent, the air after the dust is filtered in the discharge of can being convenient for, through setting up safe grating, can be convenient for prevent that the staff is injured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top cross-sectional view of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: the device comprises a base 1, a first clamp 2, a frame 3, a dust hood 4, a rotary screw tap 5, a motor 6, a fixed seat 7, a second cylinder 8, a movable rod 9, a fixed plate 10, a mounting plate 11, an air outlet pipe 12, a fan 13, an air inlet pipe 14, a fixed rod 15, a second clamp 16, a safety grating 17, a first cylinder 18, a filter box 19, a connecting pipe 20, a filter cartridge 21 and an air outlet hole 22.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a base 1, first anchor clamps 2, framework 3, suction hood 4, rotatory screw tap 5, motor 6, fixing base 7, second cylinder 8, movable rod 9, fixed plate 10, mounting panel 11, play tuber pipe 12, fan 13, air-supply line 14, dead lever 15, second anchor clamps 16, safety grating 17, first cylinder 18, rose box 19, connecting pipe 20 and parts such as cartridge filter 21 are general standard or the parts that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical personnel in the field.

Referring to fig. 1-3, a collet chuck tooth returning device comprises a base 1, wherein four corners of the bottom of the base 1 are fixedly connected with support legs, the bottom of each support leg is fixedly connected with an anti-slip layer, the base 1 can be conveniently supported by the support legs, two sides of the front side of the top of the base 1 are fixedly connected with safety gratings 17, workers can be conveniently prevented from being injured by the safety gratings 17, the top of the base 1 is fixedly connected with a frame 3, the bottom of the rear side of the inner wall of the frame 3 is fixedly connected with a first air cylinder 18, the front side of the first air cylinder 18 is fixedly connected with a first clamp 2, the front side of the top of the base 1 is fixedly connected with a second clamp 16, the collet chuck can be conveniently fixed by the cooperation of the first air cylinder 18, the first clamp 2 and the second clamp 16, the rear side of the second clamp 16 is fixedly connected with a positioning pin, the front side of the first clamp, the first clamp 2 and the second clamp 16 can be connected stably through the matching of the positioning pin and the positioning hole, the top of the frame 3 is fixedly connected with a fixed plate 10, the center of the top of the fixed plate 10 is fixedly connected with a fixed seat 7, the top of the inner wall of the fixed seat 7 is fixedly connected with a second air cylinder 8, the bottom of the second air cylinder 8 extends to the bottom of the fixed plate 10 and is fixedly connected with a mounting plate 11, two sides of the top of the mounting plate 11 are both fixedly connected with movable rods 9, the mounting plate 11 can be moved stably through the arrangement of the movable rods 9, the top of the movable rods 9 extends to the top of the fixed plate 10, the fixed plate 10 is provided with movable holes matched with the movable rods 9, the surface of each movable rod 9 is movably connected with the inner wall of the corresponding movable hole, the bottom of the mounting plate 11 is fixedly connected with, the motor 6 and the rotary screw tap 5 are used in a matched manner, so that the spring chuck can be conveniently returned, the two sides of the frame body 3 are fixedly connected with the fans 13, the air inlet ends of the fans 13 penetrate through the inner cavity of the frame body 3 and are communicated with the air inlet pipe 14, the end, away from the fans 13, of the air inlet pipe 14 is communicated with the dust hood 4, the bottom of the side, opposite to the dust hood 4 is fixedly connected with the fixed rod 15, the end, opposite to the fixed rod 15, of the fixed rod is fixedly connected with the two sides of the inner wall of the frame body 3, the air outlet end of the fans 13 is communicated with the air outlet pipe 12, the rear side of the frame body 3 is fixedly connected with the filter box 19, the two sides of the filter box 19 are respectively provided with the air outlet holes 22, the number of the air outlet holes 22 is multiple, the air after dust filtration can be conveniently discharged by arranging the air outlet holes 22, the end, the two sides of the bottom of the inner cavity of the filter box 19 are fixedly connected with filter cartridges 21, one end of the connecting pipe 20 far away from the air outlet pipe 12 extends to the inner cavity of the filter cartridges 21, the controller is fixedly installed at the bottom of the left side of the frame 3, the input end of the controller is electrically connected with the output end of the safety grating 17, the output end of the controller is electrically connected with the input ends of the first air cylinder 18, the second air cylinder 8 and the motor 6 respectively, and the problem that the existing spring chuck tooth returning device returns teeth during the process of returning teeth of the spring chuck is solved by the matching use of the base 1, the first clamp 2, the frame 3, the dust hood 4, the rotary screw tap 5, the motor 6, the fixed seat 7, the second air cylinder 8, the movable rod 9, the fixed plate 10, the mounting plate 11, the air outlet pipe 12, the fan 13, the air inlet pipe 14, the fixed rod 15, the second clamp 16, the safety grating 17, the, the dust that produces is returned to the spring chuck of not being convenient for is collected, causes the pollution of processing environment easily, influences staff's healthy, has reduced the spring chuck and has returned the problem of tooth device security.

When the device is used, the spring chuck is placed in a fixed groove of a second clamp 16, a first air cylinder 18 is started through a controller, the first air cylinder 18 extends out to drive the first clamp 2 to move forwards, the positioning pin enters a positioning groove, the second clamp 16 is attached to the first clamp 2 to fix the spring chuck, after the fixation is finished, a second air cylinder 8, a motor 6 and a fan 13 are started through the controller, the second air cylinder 8 extends out to drive a mounting plate 11 and the motor 6 to move downwards, meanwhile, an output shaft of the motor 6 drives a rotary screw tap 5 to rotate, the spring chuck is subjected to tooth returning, the fan 13 extracts dust generated by the tooth through an air inlet pipe 14 and a dust hood 4 in the tooth returning process and enters a filter cylinder 21 through an air outlet pipe 12 and a connecting pipe 20, the filter cylinder 21 filters the dust in the extracted air, the filtered air is discharged through an air outlet 22, and in the tooth returning process of the spring chuck, when the safety light barrier 17 detects that the hands of the worker enter the frame 3, the controller turns off the motor 6.

In summary, the following steps: this collet chuck returns tooth device, through base 1, first anchor clamps 2, framework 3, suction hood 4, rotatory screw tap 5, motor 6, fixing base 7, second cylinder 8, movable rod 9, fixed plate 10, mounting panel 11, play tuber pipe 12, fan 13, air-supply line 14, dead lever 15, second anchor clamps 16, safety grating 17, first cylinder 18, rose box 19, connecting pipe 20, the cooperation of cartridge filter 21 and exhaust vent 22 is used, the in-process of having solved current collet chuck and having returned tooth device and going on returning the tooth to collet chuck, be not convenient for return the dust that the tooth produced to collet chuck and collect, cause the pollution of processing environment easily, influence staff's healthy, the problem of collet chuck tooth device security has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spring chuck returns tooth device, includes base (1), its characterized in that: the safety grating is characterized in that safety gratings (17) are fixedly connected to the two sides of the front side of the top of the base (1), a frame body (3) is fixedly connected to the top of the base (1), a first air cylinder (18) is fixedly connected to the bottom of the rear side of the inner wall of the frame body (3), a first clamp (2) is fixedly connected to the front side of the first air cylinder (18), a second clamp (16) is fixedly connected to the front side of the top of the base (1), a fixing plate (10) is fixedly connected to the top of the frame body (3), a fixing seat (7) is fixedly connected to the center of the top of the fixing plate (10), a second air cylinder (8) is fixedly connected to the top of the inner wall of the fixing seat (7), the bottom of the second air cylinder (8) extends to the bottom of the fixing plate (10) and is fixedly connected with a mounting plate (11), the top of movable rod (9) extends to the top of fixed plate (10), the bottom fixedly connected with motor (6) of mounting panel (11), the output shaft fixedly connected with rotary screw tap (5) of motor (6), the equal fixedly connected with fan (13) in both sides of framework (3), the air inlet end of fan (13) runs through the inner chamber and the intercommunication of framework (3) has air-supply line (14), the one end intercommunication that fan (13) were kept away from in air-supply line (14) has suction hood (4), the bottom fixedly connected with dead lever (15) of the opposite side of suction hood (4), the opposite one end of dead lever (15) and the both sides fixed connection of framework (3) inner wall, the air outlet end intercommunication of fan (13) has air-out pipe (12), the rear side fixedly connected with rose box (19) of framework (3), the one end that fan (13) were kept away from in air-out pipe (12) runs through the inner chamber to rose box (19), the one end intercommunication that fan (13) were kept away from in air-out pipe (12) has connecting pipe (20), the equal fixedly connected with cartridge filter (21) in both sides of rose box (19) inner chamber bottom, the one end that air-out pipe (12) were kept away from in connecting pipe (20) extends to the inner chamber of cartridge filter (21).

2. The collet dental return device of claim 1, wherein: the rear side of the second clamp (16) is fixedly connected with a positioning pin, and the front side of the first clamp (2) is provided with a positioning groove.

3. The collet dental return device of claim 1, wherein: the fixed plate (10) is provided with a movable hole matched with the movable rod (9) for use, and the surface of the movable rod (9) is movably connected with the inner wall of the movable hole.

4. The collet dental return device of claim 1, wherein: exhaust vent (22) have all been seted up to the both sides of rose box (19), the quantity of exhaust vent (22) is a plurality of.

5. The collet dental return device of claim 1, wherein: the four corners of the bottom of the base (1) are fixedly connected with supporting legs, and the bottom of each supporting leg is fixedly connected with an anti-slip layer.

6. The collet dental return device of claim 1, wherein: the left bottom fixed mounting of framework (3) has the controller, and the input of controller and the output electric connection of safety grating (17), the output of controller respectively with the input electric connection of first cylinder (18), second cylinder (8) and motor (6).