CN216066469U

CN216066469U - Boring processing tool for machining accessories

Info

Publication number: CN216066469U
Application number: CN202122246779.3U
Authority: CN
Inventors: 任晓伟; 秦巧丽
Original assignee: Yongji Lixin Machinery Parts Manufacturing Co ltd
Current assignee: Yongji Lixin Machinery Parts Manufacturing Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-18
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to the technical field of boring machining, and discloses a boring machining tool for machining accessories, which comprises a machining tool, wherein four machine legs are fixedly arranged on the outer surface of the machining tool, a boring drill is movably connected to the outer surface of the machining tool, a motor is fixedly arranged on the outer surface of the machining tool, a rotating shaft is movably connected to the outer surface of the machining tool, a clamping frame is movably connected to the outer surface of the rotating shaft, and six stabilizer bars are fixedly arranged on the outer surface of the clamping frame. This bore hole processing frock of machine tooling accessory reaches the purpose about adjusting the linkage board through the wrench movement threaded rod, and the linkage board drives again and presss from both sides the board removal of getting, and the setting of stabilizer bar is the removal in order to stabilize the linkage board, and the setting of limiting plate is the position in order to restrict the linkage board and remove, and the threaded rod links to each other with the nut and comes the effect that reaches the steady support threaded rod to reached the purpose that the material was got to convenient clamp.

Description

Boring processing tool for machining accessories

Technical Field

The utility model relates to the technical field of boring processing, in particular to a boring processing tool for machining accessories.

Background

The boring is to further process the forged, cast or drilled hole, the bore can enlarge the aperture, improve the precision, reduce the surface roughness, and can better correct the deviation of the original hole axis, the material to be processed is required to be fixed and clamped in the boring process, thus the bore can be stabilized, and the deviation of the bore caused by the unfirm fixing can be avoided.

The pipe fitting boring machining tool comprises a base, a three-jaw chuck and a guide rail arranged on the base, wherein a rack is fixedly welded on the right side of the top of the base, the three-jaw chuck is installed on the left side of the rack, a tool assembly capable of moving along the guide rail is arranged on the guide rail, one end, opposite to a screw rod, is movably connected with a clamping plate through a bearing, the other end of the screw rod penetrates through a power-assisted handle, and the end parts of a lower clamping plate and an upper clamping plate are fastened through bolts. Through rotating the helping hand handle, the position of adjustable screw rod, and then adjust the position of pinch-off blades, the one end that makes the work piece is by the centre gripping between three convex pinch-off blades, distance between frock subassembly and the three-jaw chuck is adjustable, can adapt to the bore hole processing of different length work pieces, moreover, the steam generator is simple in operation, the clamping is effectual, the bore hole processing frock mentioned in the current patent need treat the bore hole processing frock and press from both sides the clamp in the in-service use of reality and get, press from both sides the extrusion piece that gets among the device and take place to turn to easily, the condition of not bearing firmly appears pressing from both sides easily in the operation of reality, bore hole failure may appear.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a boring processing tool for machining accessories, which aims to solve the problems that in the actual use of the boring processing tool in the background art, the boring processing tool needs to be clamped, an extrusion block in a clamping device is easy to turn, the clamping is easy to be not firm in the actual operation, and boring failure may occur.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bore hole processing frock of machine tooling accessory, includes the machine tool, the outer fixed surface of machine tool installs four machine feet, the outer surface swing joint of machine tool has the bore hole drill bit, the outer fixed surface of machine tool installs the motor, the outer surface swing joint of machine tool has the pivot, the outer surface swing joint of pivot has the clamp to get the frame, the outer fixed surface that the frame was got to the clamp installs six stabilizer bars, six the surface sliding connection of stabilizer bar has three limiting plate, six the sliding connection of stabilizer bar has three linkage plate, three the equal fixed welding in surface of linkage plate has the clamp to get the board, and is three the equal fixed mounting in internal surface of limiting plate has the threaded rod, and is three the equal fixed welding in surface of linkage plate has the nut.

Preferably, the internal fixed surface welding of pivot has first spring, the external fixed surface of first spring installs and puts the extrusion piece to one side, the external fixed surface who puts the extrusion piece to one side installs the push rod, the internal surface sliding connection of pivot has two T type stoppers, the internal fixed surface of pivot installs two second springs, drives through removing the push rod and puts the extrusion piece to one side and remove, puts the T type stopper that the extrusion piece will keep away from both sides under the drive of push rod to one side, drives under the effort of second spring after putting the extrusion piece to one side and makes T type stopper remove to the centre for T type stopper gets the frame separation with pressing from both sides, has reached the effect that convenient removal pressed from both sides and get the frame.

Preferably, the outer surfaces of the three threaded rods are movably connected with the outer surface of the clamping frame, the outer surfaces of the three threaded rods are respectively meshed with the inner surfaces of the three nuts, the purpose of stably supporting the linkage plate to move is achieved by connecting the threaded rods with the clamping frame, and the purpose of stably moving the structure is achieved by connecting the threaded rods with the nuts.

Preferably, the inner surface of the linkage plate is movably connected with the outer surfaces of the three threaded rods respectively, the outer surfaces of the clamping and taking plates are movably connected with the outer surfaces of the clamping and taking frames, the linkage plate is connected with the threaded rods to achieve the effect of stably rotating the threaded rods, and the clamping and taking plates are connected with the clamping and taking frames to achieve the effect of stably moving the clamping and taking plates.

Preferably, two the surface of T type stopper all with press from both sides the internal surface swing joint who gets the frame, the surface of push rod and the internal surface swing joint of pivot are got the frame through T type stopper and are linked together and get the purpose that reaches stable structure, the purpose that the restriction pivot removed, the push rod links together with the pivot and reaches the purpose of stably moving the push rod.

Preferably, two the surface of second spring respectively with the fixed surface welding of two T type stoppers, two the surface of T type stopper and the surface swing joint of putting the extrusion piece to one side are connected with T type stopper through the second spring and are come to reach the effect of applying an extrusion force for T type stopper all the time, and T type stopper links to each other with the extrusion piece of putting to one side and come to reach synchronous motion's purpose, and the setting of the extrusion piece of putting to one side is in order to apply an extrusion force ground force for T type stopper.

Compared with the prior art, the utility model has the beneficial effects that:

1. this bore hole processing frock of machine tooling accessory reaches the purpose about adjusting the linkage board through the wrench movement threaded rod, and the linkage board drives again and presss from both sides the board removal of getting, and the setting of stabilizer bar is the removal in order to stabilize the linkage board, and the setting of limiting plate is the position in order to restrict the linkage board and remove, and the threaded rod links to each other with the nut and comes the effect that reaches the steady support threaded rod to reached the purpose that the material was got to convenient clamp.

2. This bore hole processing frock of machine tooling accessory drives through removing the push rod and puts the extrusion piece to one side and remove, puts the T type stopper that the extrusion piece will keep away from both sides under the drive of push rod to one side, drives under the effort of second spring after putting the extrusion piece to one side and makes T type stopper remove to the centre for T type stopper gets the frame separation with pressing from both sides, has reached the effect that the convenient removal clamp got the frame.

Drawings

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

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

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention.

In the figure: 1. a processing machine tool; 2. a machine leg; 3. boring a drill bit; 4. a motor; 5. a rotating shaft; 6. clamping the frame; 7. a stabilizer bar; 8. a limiting plate; 9. a linkage plate; 10. clamping the plate; 11. a threaded rod; 12. a nut; 13. a first spring; 14. obliquely arranging an extrusion block; 15. a push rod; 16. a T-shaped limiting block; 17. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-3:

example 1: reach the purpose about adjusting linkage plate 9 through twisting threaded rod 11, linkage plate 9 drives again and presss from both sides and get board 10 and remove, and the setting of stabilizer bar 7 is for the removal of stable linkage plate 9, and the setting of limiting plate 8 is for the position that restriction linkage plate 9 removed, and threaded rod 11 links to each other with nut 12 and comes the effect that reaches stable support threaded rod 11, conveniently adjusts each and presss from both sides the distance of getting between the board 10 to the purpose of conveniently pressing from both sides the material of getting has been reached.

Example 2: the push rod 15 is moved to drive the inclined extrusion block 14 to move, the inclined extrusion block 14 is driven by the push rod 15 to be away from the T-shaped limiting blocks 16 on two sides, and the inclined extrusion block 14 is driven under the action force of the second spring 17 to move towards the middle after being away from, so that the T-shaped limiting blocks 16 and the clamping frame 6 are separated, and the effect of conveniently moving the clamping frame 6 is achieved.

Wherein the model number of the motor 4 is Y90S-6.

The working principle is as follows: in the actual use process of the boring processing tool of the machining accessory, a threaded rod 11 needs to be twisted to the top end, a nut 12 is driven to move upwards in the rotating process of the threaded rod 11, the nut 12 drives a linkage plate 9 to move upwards, the linkage plate 9 moves upwards along a stabilizer bar 7, a clamping plate 10 is driven to move upwards in the moving process of the linkage plate 9, the distance between the three clamping plates 10 is gradually increased, parts to be processed are placed between the clamping plates 10, then the threaded rod 11 is rotated reversely, the threaded rod 11 drives the nut 12 to move downwards, the nut 12 drives the linkage plate 9 to move downwards, the linkage plate 9 drives the clamping plates 10 to move downwards, the distance between the clamping plates 10 is gradually shortened, materials to be processed are clamped, the effect of conveniently clamping the materials to be processed on the stabilizer bar is achieved, the linkage plate 9 is arranged to stably move, the linkage plate 9 drives the clamping plates 10 to stably move, thereby achieving the purpose of clamping materials with different sizes for processing.

When the frame 6 is got to the clamp to needs to extend, promote push rod 15, push rod 15 drives to put extrusion piece 14 to one side and removes, keeps away from T type stopper 16 after putting extrusion piece 14 to one side and removes, and T type stopper 16 drives T type stopper 16 under the effort of second spring 17 and keeps away from the frame 6 is got to the clamp, then makes the position of pressing from both sides the frame 6 conveniently remove to reached the convenient purpose of pressing from both sides the frame 6 of getting of dismantling, and can reach the extension and press from both sides the purpose of getting the frame 6.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bore hole processing frock of machine tooling accessory, includes machine tool (1), its characterized in that: four machine legs (2) are fixedly arranged on the outer surface of the processing machine tool (1), a boring drill bit (3) is movably connected to the outer surface of the processing machine tool (1), a motor (4) is fixedly arranged on the outer surface of the processing machine tool (1), a rotating shaft (5) is movably connected on the outer surface of the processing machine tool (1), the outer surface swing joint of pivot (5) has the clamp to get frame (6), the outer fixed surface that the clamp got frame (6) installs six stabilizer bars (7), six the surface sliding connection of stabilizer bar (7) has three limiting plate (8), six the sliding connection of stabilizer bar (7) has three linkage board (9), and is three the equal fixed weld in surface of linkage board (9) has the clamp to get board (10), three the equal fixed mounting in internal surface of limiting plate (8) has threaded rod (11), and is three the equal fixed weld in surface of linkage board (9) has nut (12).

2. The boring processing tool of the machining accessory according to claim 1, characterized in that: the fixed surface welding of pivot (5) has first spring (13), the fixed surface of first spring (13) installs and puts extrusion piece (14) to one side, the fixed surface who puts extrusion piece (14) to one side installs push rod (15), the internal surface sliding connection of pivot (5) has two T type stopper (16), the fixed surface of pivot (5) installs two second spring (17).

3. The boring processing tool of the machining accessory according to claim 1, characterized in that: the outer surfaces of the three threaded rods (11) are movably connected with the outer surface of the clamping frame (6), and the outer surfaces of the three threaded rods (11) are respectively connected with the inner surfaces of the three nuts (12) in a meshed mode.

4. The boring processing tool of the machining accessory according to claim 1, characterized in that: the inner surfaces of the three linkage plates (9) are respectively movably connected with the outer surfaces of the three threaded rods (11), and the outer surfaces of the three clamping plates (10) are movably connected with the outer surface of the clamping frame (6).

5. The boring processing tool of the machining accessory according to claim 2, characterized in that: the outer surfaces of the two T-shaped limiting blocks (16) are movably connected with the inner surface of the clamping frame (6), and the outer surface of the push rod (15) is movably connected with the inner surface of the rotating shaft (5).

6. The boring processing tool of the machining accessory according to claim 2, characterized in that: the outer surfaces of the two second springs (17) are fixedly welded with the outer surfaces of the two T-shaped limiting blocks (16), and the outer surfaces of the two T-shaped limiting blocks (16) are movably connected with the outer surface of the inclined extrusion block (14).