CN219004818U

CN219004818U - Chamfering machine for pipe parts

Info

Publication number: CN219004818U
Application number: CN202223592969.1U
Authority: CN
Inventors: 刘胜飞; 朱封县; 陈奎
Original assignee: Suzhou Changfei Precision Machinery Co ltd
Current assignee: Suzhou Changfei Precision Machinery Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-05-12
Anticipated expiration: 2032-12-31

Abstract

The utility model relates to the technical field of chamfering equipment for pipe parts and discloses a chamfering machine for pipe parts, which comprises a base, wherein a clamping mechanism is arranged on the left side of the top of the base, a positioning mechanism is arranged on the middle side of the top of the base, a chamfering mechanism is arranged on the right side of the top of the base, a replacing mechanism is arranged on the top of the base, the chamfering mechanism comprises a motor case, the bottom of the motor case is fixedly connected to the right side of the top of the base, a motor is fixedly connected to the middle side of the inside of the motor case, and a rotary table is fixedly connected to a driving end of the motor. According to the utility model, the blade can be quickly installed and replaced through the arrangement of the replacement mechanism, maintenance and replacement are convenient, the telescopic column and the spring inside the blade holder retract through pressing the sliding blocks on two sides, the telescopic column and the spring move into the blade holder, the blade holder and the blade can be detached through outward pulling, other operations are performed, and the effect of quick installation and detachment is achieved.

Description

Chamfering machine for pipe parts

Technical Field

The utility model relates to the technical field of chamfering equipment for pipe parts, in particular to a chamfering machine for pipe parts.

Background

The end of the pipe part usually needs chamfering, the traditional chamfering processing mode mostly uses a lathe, and aims at the processing conditions of large batch and fixed pipe diameters, because the workpiece is consistent in size, the chamfering position does not need to be repeatedly adjusted, and the fixture is not required to be replaced, but when the processing conditions of small batch and multiple pipe diameters are faced, the traditional mode is adopted, the position of a blade needs to be repeatedly adjusted, the fixture is replaced, the processing efficiency is greatly reduced, and therefore, a brand new chamfering machine for the pipe part is required.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a chamfering machine for pipe parts.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a pipe part beveler, includes the base, the top left side of base is provided with fixture, the top middle side of base is provided with positioning mechanism, the top right side of base is provided with chamfering mechanism, the top of base is provided with the change mechanism.

The chamfering mechanism comprises a motor box, the bottom of the motor box is fixedly connected to the right side of the top of the base, a motor is fixedly connected to the middle side of the inside of the motor box, a rotary table is fixedly connected to the driving end of the motor, electric push rods are fixedly connected to the front end and the rear end of the left side of the rotary table, and connecting bars are fixedly connected to the driving end of the electric push rods.

As a further description of the above technical solution:

the replacing mechanism comprises a cutter holder, the outer wall of the cutter holder is slidably connected inside a connecting strip, blades are arranged on the similar sides of the two cutter holders, sliding blocks are slidably connected on the upper side and the lower side of the cutter holder, telescopic columns are fixedly connected inside the sliding blocks, and springs are arranged on the outer walls of the telescopic columns.

As a further description of the above technical solution:

the positioning mechanism comprises a hydraulic push rod, the bottom of the hydraulic push rod is fixedly connected to the middle side of the top of the base, the driving end of the hydraulic push rod is fixedly connected with a first positioning plate, and the right side of the first positioning plate is fixedly connected with a second positioning plate.

As a further description of the above technical solution:

the clamping mechanism comprises a fixing plate, the bottom of the fixing plate is fixedly connected to the left side of the top of the base, the right side of the fixing plate is fixedly connected with an air cylinder, the driving end of the air cylinder is fixedly connected with a three-jaw chuck, the bottom of the right side of the fixing plate is fixedly connected with a telescopic plate, and the other end of the telescopic plate is connected with the bottom of the three-jaw chuck.

As a further description of the above technical solution:

holes are formed in the upper side and the lower side of the connecting strip, and the length of each hole is greater than that of the sliding block.

As a further description of the above technical solution:

the two blades are horizontally arranged in parallel.

As a further description of the above technical solution:

one end of the spring is connected with the inner wall of the sliding block, and the other end of the spring is connected with the outer wall of the tool apron.

The utility model has the following beneficial effects:

1. according to the chamfering device, the chamfering mechanism is arranged, so that the blades can rotate at multiple angles during machining, the position of the blades does not need to be adjusted repeatedly, the starting motor drives the rotary table to rotate, the two blades perform circular motion, the distance between the two blades and the rotary table is adjusted through the electric push rod, and chamfering operation on parts is completed integrally.

2. According to the utility model, the blade can be quickly installed and replaced through the arrangement of the replacement mechanism, maintenance and replacement are convenient, the telescopic column and the spring inside the blade holder retract through pressing the sliding blocks on two sides, the telescopic column and the spring move into the blade holder, the blade holder and the blade can be detached through outward pulling, other operations are performed, and the effect of quick installation and detachment is achieved.

Drawings

FIG. 1 is a perspective view of a chamfering machine for pipe parts according to the present utility model;

FIG. 2 is a schematic view of a clamping mechanism of a chamfering machine for pipe parts according to the present utility model;

FIG. 3 is a schematic diagram of a chamfering mechanism of a chamfering machine for pipe parts according to the present utility model;

fig. 4 is a schematic diagram of a replacement mechanism of a chamfering machine for pipe parts.

Legend description:

1. a base; 2. a fixing plate; 3. a cylinder; 4. a telescoping plate; 5. a three-jaw chuck; 6. a hydraulic push rod; 7. a first positioning plate; 8. a positioning plate II; 9. a motor case; 10. a motor; 11. a turntable; 12. an electric push rod; 13. a connecting strip; 14. a tool apron; 15. a blade; 16. a slide block; 17. a telescopic column; 18. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a pipe part beveler, includes base 1, and the top left side of base 1 is provided with fixture, and the top middle side of base 1 is provided with positioning mechanism, and the top right side of base 1 is provided with chamfering mechanism, and the top of base 1 is provided with the change mechanism.

The chamfering mechanism comprises a motor case 9, the bottom of the motor case 9 is fixedly connected to the right side of the top of the base 1, a motor 10 is fixedly connected to the middle side of the inside of the motor case 9, a rotary table 11 is fixedly connected to the driving end of the motor 10, electric push rods 12 are fixedly connected to the front and rear ends of the left side of the rotary table 11, connecting strips 13 are fixedly connected to the driving end of the electric push rods 12, holes are formed in the upper side and the lower side of the connecting strips 13, the length of the holes is larger than that of a sliding block 16, the blades 15 can be subjected to multi-angle rotation processing during processing through the setting of the chamfering mechanism, the positions of the blades 15 do not need to be repeatedly adjusted, the rotary table 11 is driven to rotate through the starting motor 10, the two blades 15 perform circular motion, the distance between the two blades 15 and the rotary table 11 is adjusted through the electric push rods 12, and chamfering operation of parts is integrally completed.

The change mechanism includes blade holder 14, the outer wall sliding connection of blade holder 14 is in the inside of connecting strip 13, the close one side of two blade holders 14 all is provided with blade 15, two blade 15 are horizontal parallel arrangement, the equal sliding connection of upper and lower both sides of blade holder 14 has slider 16, the inside fixedly connected with telescopic column 17 of slider 16, the outer wall of telescopic column 17 is provided with spring 18, the one end of spring 18 links to each other with the inner wall of slider 16, the other end of spring 18 links to each other with the outer wall of blade holder 14, through the setting of change mechanism, make blade 15 can install the change fast, the convenience is maintained and is changed, through the slider 16 of pressing both sides, make inside telescopic column 17 and spring 18 take place to retract, move to the blade holder 14 inside, outside pulling can be torn blade holder 14 and blade 15 down, carry out other operations, reach the effect of quick installation dismantlement.

The positioning mechanism comprises a hydraulic push rod 6, the bottom of the hydraulic push rod 6 is fixedly connected to the middle side of the top of the base 1, the driving end of the hydraulic push rod 6 is fixedly connected with a first positioning plate 7, the right side of the first positioning plate 7 is fixedly connected with a second positioning plate 8, the part is positioned through the arrangement of the positioning mechanism, the first positioning plate 7 and the second positioning plate 8 are driven to ascend through starting the hydraulic push rod 6, the front end of the part is attached, and the part is retreated after calibration.

The fixture includes fixed plate 2, the bottom fixedly connected with of fixed plate 2 is in the top left side of base 1, the right side fixedly connected with cylinder 3 of fixed plate 2, the drive end fixedly connected with three-jaw chuck 5 of cylinder 3, the right side bottom fixedly connected with expansion plate 4 of fixed plate 2, the other end of expansion plate 4 links to each other with the bottom of three-jaw chuck 5, fix and carry chamfer part through fixture, fix chamfer part through three-jaw chuck 5, drive the part on the three-jaw chuck 5 through cylinder 3 and push, support three-jaw chuck 5 through expansion plate 4.

Working principle: when the chamfering machine is used, firstly, parts needing chamfering are placed in the clamping mechanism, the chamfering parts are fixed and conveyed through the clamping mechanism, the chamfering parts are fixed through the three-jaw chuck 5, the parts on the three-jaw chuck 5 are driven through the air cylinder 3, the three-jaw chuck 5 is supported through the telescopic plate 4, the parts are positioned through the setting of the positioning mechanism, the first 7 and the second 8 of the positioning plate are driven through the starting hydraulic push rod 6 to ascend, the front ends of the parts are attached, the parts are retracted after being calibrated, the blades 15 can be rotated at multiple angles during machining, the positions of the blades 15 do not need to be adjusted repeatedly, the turntable 11 is driven to rotate through the starting motor 10, the two blades 15 are made to perform circular motion, the distance between the two blades 15 and the turntable 11 is regulated through the electric push rod 12, chamfering operation of the parts is integrally completed, the blades 15 can be quickly installed and replaced through the setting of the replacing mechanism, maintenance and replacement are conveniently performed, the sliding blocks 16 on the two sides are pressed, the telescopic columns 17 and the springs 18 inside are retracted, the blades 14 are moved to the inside, the blades 14 are pulled outwards, the blades 14 can be quickly removed, and the blades 15 are quickly installed and removed.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a pipe class part beveler, includes base (1), its characterized in that: the left side of the top of the base (1) is provided with a clamping mechanism, the middle side of the top of the base (1) is provided with a positioning mechanism, the right side of the top of the base (1) is provided with a chamfering mechanism, the top of the base (1) is provided with a replacing mechanism,

the chamfering mechanism comprises a motor box (9), the bottom of the motor box (9) is fixedly connected to the right side of the top of the base (1), a motor (10) is fixedly connected to the middle side of the inside of the motor box (9), a rotary table (11) is fixedly connected to the driving end of the motor (10), electric push rods (12) are fixedly connected to the front end and the rear end of the left side of the rotary table (11), and connecting strips (13) are fixedly connected to the driving end of the electric push rods (12).

2. The pipe-type part chamfering machine according to claim 1, wherein: the replacing mechanism comprises a cutter holder (14), the outer walls of the cutter holder (14) are slidably connected in the connecting strips (13), blades (15) are arranged on the similar sides of the two cutter holders (14), sliding blocks (16) are slidably connected on the upper side and the lower side of the cutter holder (14), telescopic columns (17) are fixedly connected in the sliding blocks (16), and springs (18) are arranged on the outer walls of the telescopic columns (17).

3. The pipe-type part chamfering machine according to claim 1, wherein: the positioning mechanism comprises a hydraulic push rod (6), the bottom of the hydraulic push rod (6) is fixedly connected to the middle side of the top of the base (1), the driving end of the hydraulic push rod (6) is fixedly connected with a first positioning plate (7), and the right side of the first positioning plate (7) is fixedly connected with a second positioning plate (8).

4. The pipe-type part chamfering machine according to claim 1, wherein: the clamping mechanism comprises a fixed plate (2), the bottom of the fixed plate (2) is fixedly connected to the left side of the top of the base (1), the right side of the fixed plate (2) is fixedly connected with an air cylinder (3), the driving end of the air cylinder (3) is fixedly connected with a three-jaw chuck (5), the bottom of the right side of the fixed plate (2) is fixedly connected with a telescopic plate (4), and the other end of the telescopic plate (4) is connected with the bottom of the three-jaw chuck (5).

5. The pipe-type part chamfering machine according to claim 1, wherein: holes are formed in the upper side and the lower side of the connecting strip (13), and the length of each hole is greater than that of the sliding block (16).

6. A pipe-like part chamfering machine as defined in claim 2, wherein: the two blades (15) are horizontally arranged in parallel.

7. A pipe-like part chamfering machine as defined in claim 2, wherein: one end of the spring (18) is connected with the inner wall of the sliding block (16), and the other end of the spring (18) is connected with the outer wall of the tool apron (14).