CN213645964U

CN213645964U - Novel metal plate reaming device for machine manufacturing

Info

Publication number: CN213645964U
Application number: CN202022848108.XU
Authority: CN
Inventors: 郑天祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-09
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a novel metal sheet reaming device for machine-building, including the fixed bolster, the last fixed surface of fixed bolster installs the installation roof, the last surface rotation of installation roof installs driven pulley, driven pulley's upper surface is provided with first transmission axostylus axostyle, the lower surface of installation roof is provided with second transmission axostylus axostyle, the lower extreme surface swing joint of second transmission axostylus axostyle has the lift locating plate, the lower surface rotation of lift locating plate installs the reaming sleeve, the telescopic lower fixed surface of reaming installs a plurality of reaming teeth. A novel metal sheet reaming device for machine-building belongs to reaming device field, can carry out accurate reaming cutting process when the metal sheet reaming is underreamed, improved the precision of metal sheet reaming processing, can carry out accurate location, the control cutting of convenient control metal sheet thickness to going up and down.

Description

Novel metal plate reaming device for machine manufacturing

Technical Field

The utility model relates to a reaming device field, in particular to novel metal sheet reaming device for machine-building.

Background

The novel metal plate reaming device for the mechanical manufacturing is a device used for reaming and cutting a metal plate, is widely used in the production and processing occasions of the metal plate, and can gradually improve the use demand of the novel metal plate reaming device for the mechanical manufacturing, but the existing novel metal plate reaming device for the mechanical manufacturing can not meet the demand of people, so that the novel metal plate reaming device for the mechanical manufacturing is needed to be more convenient to use; when novel metal sheet reaming device for machine-building used, accurate reaming cutting process can not be carried out, the precision of metal sheet reaming process has been reduced, simultaneously, can not carry out accurate location to going up and down, the control cutting of inconvenient control metal sheet thickness.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel metal plate reaming device for machine manufacturing, which can effectively solve the problems in the background.

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

a novel metal plate reaming device for machine manufacturing comprises a fixed support frame, wherein an installation top plate is fixedly installed on the upper surface of the fixed support frame, a driven belt pulley is rotatably installed on the upper surface of the installation top plate, a first transmission shaft rod is arranged on the upper surface of the driven belt pulley, a second transmission shaft rod is arranged on the lower surface of the installation top plate, a lifting positioning plate is movably connected to the outer surface of the lower end of the second transmission shaft rod, a reaming sleeve is rotatably installed on the lower surface of the lifting positioning plate, a plurality of reaming teeth are fixedly installed on the lower surface of the reaming sleeve, a connecting screw is installed on the inner side of the reaming sleeve in a threaded manner, a motor gearbox is fixedly installed on the outer surface of one side of the installation top plate, a rotating belt pulley is rotatably installed on the upper surface of the motor gearbox, the lower fixed surface of driving belt installs driving motor, driving motor's front surface fixed mounting has the motor to control the electricity box.

Preferably, the number of the fixed support frames is two, and the outer surface of the lower end of each fixed support frame is fixedly provided with a positioning foot pad.

Preferably, the lifting positioning plate is located below the mounting top plate, and two sides of the lifting positioning plate are clamped into the inner side movable connection of the fixed support frame.

Preferably, the lower end of the first transmission shaft rod penetrates through the driven pulley and the mounting top plate to be fixedly connected with the second transmission shaft rod, and the lower end of the second transmission shaft rod penetrates through the lifting positioning plate to be fixedly connected with the reaming sleeve.

Preferably, the reaming sleeve is located at the inner side of the fixed support frame, and the reaming teeth are arranged in a circular manner around the edge of the reaming sleeve.

Preferably, the output end of the driving motor is connected with the rotating belt pulley through a motor gearbox, and the rotating belt pulley is in synchronous rotating connection with the driven belt pulley through a transmission belt.

Compared with the prior art, the utility model discloses following beneficial effect has: this novel metal sheet reaming device for machine-building, driven pulley through setting up, first transmission axostylus axostyle, the second transmission axostylus axostyle, the reaming tooth, motor gearbox, rotate the belt pulley, driving belt and driving motor, can be when the metal sheet reaming is underreamed, carry out accurate reaming cutting process, the precision of metal sheet reaming processing has been improved, through the fixed stay frame that sets up, reaming sleeve and lift locating plate, can carry out accurate location to going up and down, the control cutting of convenient control metal sheet thickness.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel metal plate reaming device for machine manufacturing according to the present invention;

FIG. 2 is a top view of the driven pulley and the rotating pulley of the novel metal plate broaching device for machine manufacturing according to the present invention;

fig. 3 is a bottom view of the reaming sleeve of the novel metal plate reaming device for machine manufacturing.

In the figure: 1. fixing a support frame; 2. positioning the foot pad; 3. installing a top plate; 4. a driven pulley; 5. a first drive shaft; 6. a second drive shaft; 7. lifting the positioning plate; 8. reaming the sleeve; 9. reaming teeth; 10. a connecting screw; 11. a motor gearbox; 12. rotating the belt pulley; 13. a drive belt; 14. a drive motor; 15. the motor control box.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-3, a novel metal plate reaming device for machine manufacturing comprises a fixed support frame 1, a mounting top plate 3 is fixedly mounted on the upper surface of the fixed support frame 1, a driven pulley 4 is rotatably mounted on the upper surface of the mounting top plate 3, a first transmission shaft rod 5 is arranged on the upper surface of the driven pulley 4, a second transmission shaft rod 6 is arranged on the lower surface of the mounting top plate 3, a lifting positioning plate 7 is movably connected to the outer surface of the lower end of the second transmission shaft rod 6, a reaming sleeve 8 is rotatably mounted on the lower surface of the lifting positioning plate 7, a plurality of reaming teeth 9 are fixedly mounted on the lower surface of the reaming sleeve 8, a connecting screw 10 is threadedly mounted on the inner side of the reaming sleeve 8, a motor gearbox 11 is fixedly mounted on the outer surface of one side of the mounting top plate 3, a rotating pulley 12 is rotatably mounted on the upper surface of the motor, a driving motor 14 is fixedly arranged on the lower surface of the transmission belt 13, and a motor control box 15 is fixedly arranged on the front surface of the driving motor 14;

in this embodiment, in order to support the location to the device, the quantity of fixed bolster 1 is two, and fixed bolster 1's lower extreme surface is installed fixedly and is equipped with location callus on the sole 2, and location callus on the sole 2 has played the effect that supports the location.

In the embodiment, the lifting positioning plate 7 is located at a position below the installation top plate 3, and two sides of the lifting positioning plate 7 are clamped into the inner movable connection of the fixed support frame 1.

In this embodiment, in order to drive reaming sleeve 8 and rotate, the lower extreme of first drive shaft pole 5 runs through driven pulley 4 and

installation roof

3 and 6 fixed connection of second drive shaft pole, and the lower extreme of second drive shaft pole 6 runs through

lift locating plate

7 and 8 fixed connection of reaming sleeve, and first drive shaft pole 5 and second drive shaft pole 6 are used for driving reaming sleeve 8 and rotate.

In this embodiment, the reaming sleeve 8 is located inside the fixed support 1, and the reamer teeth 9 are mounted in a circular array around the edge of the reaming sleeve 8.

In addition, in order to drive the driven pulley 4 to rotate, the output end of the driving motor 14 is connected with the rotating pulley 12 through the motor gearbox 11, the rotating pulley 12 is synchronously and rotatably connected with the driven pulley 4 through the transmission belt 13, and the rotating pulley 12 drives the driven pulley 4 to rotate through the transmission belt 13.

It should be noted that the utility model relates to a novel metal plate reaming device for machine manufacturing, the main structure part of the device is composed of a fixed support frame 1 and a mounting top plate 3, when in use, a driving motor 14 drives a rotating belt pulley 12 to rotate through a motor gearbox 11, the rotating belt pulley 12 drives a driven belt pulley 4 to rotate through a driving belt 13, then the driven belt pulley 4 drives a first driving shaft lever 5 to rotate, thereby the first driving shaft lever 5 drives a second driving shaft lever 6 to rotate, finally, the second driving shaft lever 6 drives a reaming sleeve 8 at the lower end to rotate, a plurality of reaming teeth 9 below the reaming sleeve 8 contact with the metal plate to carry out accurate reaming cutting processing, and when the reaming sleeve 8 is processed, the reaming sleeve 8 is driven to move up and down through a lifting positioning plate 7, the two sides of the lifting positioning plate 7 are clamped into the inner side of the fixed support frame 1 during the movement, carry out accurate location to reaming sleeve 8, the control cutting of convenient control sheet metal thickness.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel metal sheet reaming device for machine-building which characterized in that: comprises a fixed support frame (1), an installation top plate (3) is fixedly installed on the upper surface of the fixed support frame (1), a driven pulley (4) is installed on the upper surface of the installation top plate (3) in a rotating mode, a first transmission shaft rod (5) is arranged on the upper surface of the driven pulley (4), a second transmission shaft rod (6) is arranged on the lower surface of the installation top plate (3), a lifting positioning plate (7) is movably connected to the outer surface of the lower end of the second transmission shaft rod (6), a reaming sleeve (8) is installed on the lower surface of the lifting positioning plate (7) in a rotating mode, a plurality of reaming teeth (9) are fixedly installed on the lower surface of the reaming sleeve (8), a connecting screw (10) is installed on the inner side of the reaming sleeve (8) in a threaded mode, a motor gearbox (11) is fixedly, the last surface rotation of motor gearbox (11) installs rotation belt pulley (12), the surface movable mounting who rotates belt pulley (12) and driven pulley (4) has driving belt (13), the lower fixed surface of driving belt (13) installs driving motor (14), the preceding fixed surface of driving motor (14) installs motor control electricity box (15).

2. The novel metal plate broaching device for machine manufacturing according to claim 1, wherein: the number of the fixed support frames (1) is two, and the outer surface of the lower end of each fixed support frame (1) is fixedly provided with a positioning foot pad (2).

3. The novel metal plate broaching device for machine manufacturing according to claim 1, wherein: the lifting positioning plate (7) is located below the mounting top plate (3), and the two sides of the lifting positioning plate (7) are clamped into the inner side movable connection of the fixed support frame (1).

4. The novel metal plate broaching device for machine manufacturing according to claim 1, wherein: the lower end of the first transmission shaft lever (5) penetrates through the driven belt pulley (4) and the mounting top plate (3) to be fixedly connected with the second transmission shaft lever (6), and the lower end of the second transmission shaft lever (6) penetrates through the lifting positioning plate (7) to be fixedly connected with the reaming sleeve (8).

5. The novel metal plate broaching device for machine manufacturing according to claim 1, wherein: reaming sleeve (8) are located the inboard position of fixed support frame (1), reaming tooth (9) are circular arrangement installation around the edge of reaming sleeve (8).

6. The novel metal plate broaching device for machine manufacturing according to claim 1, wherein: the output end of the driving motor (14) is connected with the rotating belt pulley (12) through a motor gearbox (11), and the rotating belt pulley (12) is connected with the driven belt pulley (4) in a synchronous rotating mode through a transmission belt (13).