CN215617003U

CN215617003U - A burr treatment device for high accuracy blast pipe machine tooling part

Info

Publication number: CN215617003U
Application number: CN202121650947.9U
Authority: CN
Inventors: 钱炜
Original assignee: Nantong Institute of Technology
Current assignee: Nantong Institute of Technology
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-01-25
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a burr treatment device for a machining part of a high-precision exhaust pipe machine. The movable clamping plate is integrally moved downwards through the extension of the air cylinder, all parts are clamped through the movable clamping holes when the movable clamping plate moves downwards, so that the part clamping efficiency is improved during work, all the grinding disks rotate together to perform deburring operation through the transmission shaft and the connecting gear drive, the deburring efficiency is improved, and the right side surfaces of all the parts are ensured to be positioned on the same surface through limiting and positioning the parts inserted into the fixed clamping holes, so that the deburring quality is improved.

Description

A burr treatment device for high accuracy blast pipe machine tooling part

The technical field is as follows:

the utility model relates to the technical field of machining equipment, in particular to a burr treatment device for a machining part of a high-precision exhaust pipe machine.

Background art:

burrs on mechanical parts are caused by plastic deformation in the cutting process; some are flashes for casting, die forging, etc., and some are welding extrusion residues. Along with the improvement of industrialization and automation degree, the mechanical processing field, especially the aviation, aerospace and instrument field, has the advantages that the manufacturing precision requirement of mechanical parts is improved, the mechanism design is miniaturized, the harm of burrs is particularly obvious, people gradually pay attention to the damage, the generation mechanism and the removing method of the burrs are researched, the processing efficiency of the existing burr processing device for the high-precision exhaust pipe machining parts is low, and in addition, the clamping during working is troublesome and inconvenient.

The utility model has the following contents:

the utility model aims to solve the problems that the existing burr treatment device for the high-precision exhaust pipe machining part is low in treatment efficiency and troublesome and inconvenient in clamping during working.

In order to solve the above problems, the present invention provides a technical solution: the utility model provides a burr treatment device that is used for high accuracy blast pipe machine tooling part which characterized in that: comprises a base 1, a movable seat 4, a rotary seat 10, a clamping hole seat 11, a fixed clamping hole 13, a movable clamping hole 14, a transmission shaft 20 and a fixed seat 23;

a transverse guide groove 2 is formed in the upper left side of the base 1, the fixed seat 23 is arranged on the upper right side of the base 1, a motor III 24 is fixedly connected in the right side of the base 1, an end cover 5 is fixedly connected at an opening at the left side of the guide groove 2, a motor I6 is fixedly connected to the outer portion of the upper left side of the end cover 5, a screw rod 3 is movably connected to the lower side of the guide groove 2, and the right shaft end of the screw rod 3 is fixedly connected with an output shaft at the left side of the motor III 24;

the movable seat 4 is transversely movably connected inside the guide groove 2, a threaded hole is formed in the lower side of the movable seat 4 and is connected with the screw rod 3 through the threaded hole, and the center inside of the upper side of the movable seat 4 is movably connected with the rotating seat 10;

a vertical inner cavity 12 is formed in the center of the clamping hole seat 11, a movable clamping plate 15 is vertically and movably connected in the inner cavity 12, a longitudinal slot 18 is formed in the right side of the clamping hole seat 11, a plug board 17 is longitudinally and movably connected in the slot 18, an air cylinder 16 is fixedly connected in the center of the top of the clamping hole seat 11, and the end part of a piston rod on the lower side of the air cylinder 16 is fixedly connected with the center of the upper side of the movable clamping plate 15;

the number of the fixing clamp holes 13 is a plurality, and the fixing clamp holes 13 are transversely arranged and uniformly arranged in the clamp hole seat 11 respectively;

the number of the movable clamping holes 14 is a plurality, the movable clamping holes 14 are respectively located at the central positions of the corresponding fixed clamping holes 13, and the movable clamping holes 14 are all arranged in the movable clamping plate 15;

the number of the transmission shafts 20 is a plurality, the transmission shafts 20 are respectively positioned at the right sides of the centers of the corresponding fixing clamp holes 13 and are respectively movably connected in corresponding holes formed in the left side of the fixing seat 23, the left end parts of the transmission shafts 20 are respectively and fixedly connected with a grinding disc 19, the outer parts of the right sides of the transmission shafts 20 are respectively and fixedly connected with connecting gears 21, and the connecting gears 21 are mutually connected;

the outer portion of the left side of the fixed seat 23 is fixedly connected with a second motor 22, and an output shaft at the left side of the second motor 22 is fixedly connected with the end portion of the right side of the corresponding transmission shaft 20.

Preferably, 2 upside swing joint of guide slot have

integral key shaft

7, 7 left side axle heads of integral key shaft and 6 right side output shaft fixed connection of motor, 10 downside central authorities of roating seat outside fixedly connected with driven

gear

9, 10 tops of roating seat and 11 bottom central authorities fixed connection of card hole seat, 8 swing joint on the inside right side of 4 upsides of roating seat of driving gear, 8 upper left side tooth portions of driving gear are connected with 9 right side downside tooth portions of driven gear, the spline hole and 7 swing joint of integral key shaft that 8 central authorities of driving gear set up.

Preferably, the guide groove 2 is a T-shaped groove and matches with the outside of the movable seat 4.

Preferably, an elastic anti-slip sleeve body is fixedly connected inside the movable clamping hole 14.

Preferably, the first motor 6 and the third motor 24 are both servo motors or stepping motors.

Preferably, the center of the front side of the inserting plate 17 is provided with a handle.

The utility model has the beneficial effects that:

(1) the movable clamping plate is reasonable and simple in structure, low in production cost, convenient to mount and complete in function, the movable clamping plate integrally moves downwards through the extension of the air cylinder, and all parts are clamped through the movable clamping holes when the movable clamping plate moves downwards, so that the part clamping efficiency during working is improved.

(2) The motor II arranged in the deburring machine can drive all the sanding discs to rotate together through the transmission shaft and the connecting gear to perform deburring operation, so that the deburring efficiency is improved.

(3) The inserting plate arranged in the deburring machine can limit and position the parts inserted into the fixing clamp holes, so that the right side faces of all the parts are located on the same plane, and the deburring quality is improved.

(4) The first motor arranged in the deburring machine can drive the rotating seat to rotate integrally, so that the left side faces of all parts can be rotated to the right side, the original left side faces of the parts can be deburred conveniently through the grinding disc, the deburring efficiency is further improved, and the labor amount of workers is reduced.

Description of the drawings:

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

figure 2 is an enlarged view of a portion of the present invention,

in the figure, 1-base; 2-a guide groove; 3-a screw; 4-a movable seat; 5-end cover; 6, a first motor; 7-a spline shaft; 8-a drive gear; 9-a driven gear; 10-a rotating seat; 11-a bayonet seat; 12-lumen; 13-fixing the clamp hole; 14-movable clamp hole; 15-movable clamping plate; 16-a cylinder; 17-inserting plates; 18-a slot; 19-a sanding disc; 20-a drive shaft; 21-connecting gear; 22-motor two; 23-a fixed seat; 24-motor three.

The specific implementation mode is as follows:

as shown in fig. 1 and fig. 2, the following technical solutions are adopted in the present embodiment: the utility model provides a burr treatment device that is used for high accuracy blast pipe machine tooling part which characterized in that: comprises a base 1, a movable seat 4, a rotary seat 10, a clamping hole seat 11, a fixed clamping hole 13, a movable clamping hole 14, a transmission shaft 20 and a fixed seat 23, wherein a transverse guide groove 2 is arranged inside the upper left side of the base 1, the fixed seat 23 is arranged on the upper right side of the base 1, a motor III 24 is fixedly connected inside the right side of the base 1, an end cover 5 is fixedly connected with an opening on the left side of the guide groove 2, a motor I6 is fixedly connected outside the upper left side of the end cover 5, a screw rod 3 is movably connected on the lower side of the guide groove 2, the right side shaft end of the screw rod 3 is fixedly connected with an output shaft on the left side of the motor III 24, the movable seat 4 is movably connected inside the guide groove 2 in the transverse direction, a threaded hole is arranged on the lower side of the movable seat 4 and is connected with the screw rod 3 through the threaded hole, the central inner part of the upper side of the movable seat 4 is movably connected with the rotary seat 10, a vertical inner cavity 12 is arranged inside the clamping hole seat 11, and a movable clamping plate 15 is movably connected in the vertical direction in the inner cavity 12, the right side of the clamping hole seat 11 is provided with a longitudinal slot 18, the slot 18 is longitudinally and movably connected with an inserting plate 17, the center of the top of the clamping hole seat 11 is fixedly connected with an air cylinder 16, the end part of a piston rod at the lower side of the air cylinder 16 is fixedly connected with the center of the upper side of the movable clamping plate 15, a plurality of fixed clamping holes 13 are arranged, a plurality of fixed clamping holes 13 are transversely arranged and are respectively and uniformly arranged inside the clamping hole seat 11, a plurality of movable clamping holes 14 are arranged, a plurality of movable clamping holes 14 are respectively arranged at the central positions of the corresponding fixed clamping holes 13, a plurality of movable clamping holes 14 are arranged inside the movable clamping plate 15, a plurality of transmission shafts 20 are arranged, a plurality of transmission shafts 20 are respectively arranged at the right side of the center of the corresponding fixed clamping holes 13 and are respectively and movably connected in corresponding holes arranged at the left side of the fixed seat 23, the left end parts of the plurality of transmission shafts 20 are respectively and fixedly connected with a grinding disc 19, the outer parts of the right sides of the plurality of transmission shafts 20 are respectively and fixedly connected with a connecting gear 21, and the connecting gears 21 are connected with each other, the outside of the left side of the fixed seat 23 is fixedly connected with a second motor 22, and the output shaft of the left side of the second motor 22 is fixedly connected with the end part of the right side of the corresponding transmission shaft 20.

2 upside swing joint of guide slot has

integral key shaft

gear

9, 10 top and 11 bottom central authorities fixed connection of roating seat, 8 swing joint on the inside right side of 4 upsides of roating seat of driving gear, 8 upper left side tooth portions of driving gear are connected with 9 lower right side tooth portions of driven gear, the splined hole and 7 swing joint of integral key shaft that 8 central authorities of driving gear set up.

The guide groove 2 is a T-shaped groove and is matched with the outer part of the movable seat 4; an elastic anti-slip sleeve body is fixedly connected inside the movable clamping hole 14; the first motor 6 and the third motor 24 are both servo motors or stepping motors; the center of the front side of the inserting plate 17 is provided with a handle.

The using state of the utility model is as follows: the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, when in use, a plurality of parts are sequentially inserted into the corresponding fixed clamping holes 13 and tightly prop against the inserting plate 17, then the movable clamping plate 15 is integrally moved downwards through the extension of the air cylinder 16, and all the parts are clamped by the movable clamping holes 14 when the movable clamping plate 15 moves downwards, thereby improving the part clamping efficiency during the work, then the inserting plate 17 is pulled out and the motor III 24 and the motor II 22 are started, wherein the motor II 22 can drive all the abrasive discs 19 to rotate together through the transmission shaft 20 and the connecting gear 21 for deburring operation, thereby improving the deburring efficiency, the motor III 24 can drive the screw rod 3 to rotate to drive the movable seat 4 to integrally move right to be close to the abrasive discs 19 for deburring operation, the inserting plate 17 arranged here can limit and position the parts inserted into the fixed clamping holes 13, thereby ensured that all part right flanks all are located same side, just also improved the quality of burring, and be convenient for carry out the burring through rotatory dull polish dish 19 to all part right sides again after extracting picture peg 17, and the motor that sets up 6, it is rotatory to drive driving gear 8 through integral key shaft 7, and driving gear 8's rotation then drives roating seat 10 rotation through driven gear 9, thereby can be with all part left flanks rotatory to the right side, just also be convenient for carry out the burring operation through dull polish dish 19 to the original left flank of part, just also further improved the efficiency of burring and alleviateed artificial amount of labour.

In the case of the control mode of the utility model, which is controlled by manual actuation or by means of existing automation techniques, the wiring diagram of the power elements and the provision of power are known in the art and the utility model is primarily intended to protect the mechanical means, so that the control mode and wiring arrangement are not explained in detail in the present invention.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While there have been shown and described what are at present considered to be the fundamental principles of the utility model and its essential features and advantages, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a burr treatment device that is used for high accuracy blast pipe machine tooling part which characterized in that: comprises a base (1), a movable seat (4), a rotating seat (10), a clamping hole seat (11), a fixed clamping hole (13), a movable clamping hole (14), a transmission shaft (20) and a fixed seat (23);

a transverse guide groove (2) is formed in the left upper side of the base (1), the fixed seat (23) is arranged on the right upper side of the base (1), a motor III (24) is fixedly connected to the inside of the right side of the base (1), an end cover (5) is fixedly connected to the left opening of the guide groove (2), a motor I (6) is fixedly connected to the outside of the left upper side of the end cover (5), a screw rod (3) is movably connected to the lower side of the guide groove (2), and the right shaft end of the screw rod (3) is fixedly connected with the left output shaft of the motor III (24);

the movable seat (4) is transversely movably connected inside the guide groove (2), a threaded hole is formed in the lower side of the movable seat (4) and is connected with the screw rod (3) through the threaded hole, and the central inner portion of the upper side of the movable seat (4) is movably connected with the rotary seat (10);

a vertical inner cavity (12) is formed in the center of the clamping hole seat (11), a movable clamping plate (15) is vertically and movably connected in the inner cavity (12), a longitudinal slot (18) is formed in the right side of the clamping hole seat (11), a plug board (17) is longitudinally and movably connected in the slot (18), an air cylinder (16) is fixedly connected to the center of the top of the clamping hole seat (11), and the end part of a piston rod on the lower side of the air cylinder (16) is fixedly connected with the center of the upper side of the movable clamping plate (15);

the number of the fixing clamp holes (13) is a plurality, and the fixing clamp holes (13) are transversely arranged and are respectively and uniformly arranged in the clamp hole seat (11);

the number of the movable clamping holes (14) is a plurality, the movable clamping holes (14) are respectively positioned at the central positions of the corresponding fixed clamping holes (13), and the movable clamping holes (14) are all arranged in the movable clamping plate (15);

the transmission shafts (20) are respectively positioned at the right side of the center of the corresponding fixing clamp hole (13) and are respectively movably connected in the corresponding holes formed in the left side of the fixing seat (23), the end parts of the left sides of the transmission shafts (20) are respectively and fixedly connected with a grinding disc (19), the outer parts of the right sides of the transmission shafts (20) are respectively and fixedly connected with connecting gears (21), and the connecting gears (21) are mutually connected;

the outer portion of the left side of the fixed seat (23) is fixedly connected with a second motor (22), and an output shaft of the left side of the second motor (22) is fixedly connected with the end portion of the right side of the corresponding transmission shaft (20).

2. The burr treatment device for a high-precision exhaust pipe machined part according to claim 1, characterized in that: guide slot (2) upside swing joint has integral key shaft (7), integral key shaft (7) left side axle head and motor (6) right side output shaft fixed connection, roating seat (10) downside central authorities outside fixedly connected with driven gear (9), roating seat (10) top and card hole seat (11) bottom central authorities fixed connection, driving gear (8) swing joint are on the inside right side of roating seat (4) upside, driving gear (8) upper left side tooth portion is connected with driven gear (9) right side tooth portion, the splined hole and integral key shaft (7) swing joint of driving gear (8) central authorities setting.

3. The burr treatment device for a high-precision exhaust pipe machined part according to claim 1, characterized in that: the guide groove (2) is a T-shaped groove and is matched with the outer part of the movable seat (4).

4. The burr treatment device for a high-precision exhaust pipe machined part according to claim 1, characterized in that: an elastic anti-slip sleeve body is fixedly connected inside the movable clamping hole (14).

5. The burr treatment device for a high-precision exhaust pipe machined part according to claim 1, characterized in that: the first motor (6) and the third motor (24) are both servo motors or stepping motors.

6. The burr treatment device for a high-precision exhaust pipe machined part according to claim 1, characterized in that: the center of the front side of the inserting plate (17) is provided with a handle.