CN216234718U

CN216234718U - Shaft feeding device

Info

Publication number: CN216234718U
Application number: CN202122679292.4U
Authority: CN
Inventors: 余泽光; 付雄; 付豪
Original assignee: Wuhan Hengboxin Electromechanical Equipment Co ltd
Current assignee: Wuhan Hengboxin Electromechanical Equipment Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-08
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to a shaft feeding device, which comprises: the fixing piece is provided with a placing groove and a through hole respectively; the conveying piece is used for conveying the shaft parts into the placing groove; the first air pipe is movably arranged on the fixing piece; the first power part provides a power source for the movement of the first air pipe; the first air pipe pushes the shaft part to enter the through hole under the action of the first power part and is in dynamic sealing communication with one end of the through hole; the second air pipe is communicated with the other end of the through hole in a static sealing manner; the air pump is used for providing high-pressure air in the first air pipe so as to solve the technical problem of feeding and transporting at a high position along a small axis.

Description

Shaft feeding device

Technical Field

The utility model relates to the field of shaft conveying, in particular to a shaft feeding device.

Background

Chinese patent CN201410570144.0 discloses a feeding device of a full-automatic axle lathe, which comprises a feeding device and a material ejecting device, wherein the material ejecting device is arranged on the side edge of the feeding device and is vertical to the feeding device; the feeding device comprises a feeding plate mounting frame, a second cylinder fixing seat, a material pushing plate and a feeding plate; the material ejecting device comprises a first air cylinder, a first air cylinder fixing seat, a guide rod and an ejector pin. The automatic feeding device is used in a full-automatic axle lathe, realizes the automation of feeding and loading work of rod-shaped workpieces, ensures that the workpieces are fed automatically one by one, and has the advantages of stability, reliability and high production efficiency;

although the device can solve the technical problem of automation of feeding and loading work of the rod-shaped workpieces, however, the device is not suitable for an aluminum casting mold, which means that a large amount of aluminum liquid is injected into the mold, the aluminum liquid is condensed to form an injection piece, in the aluminum injection process of automobile parts, small shafts are often required to be fixedly installed on the automobile parts to realize the connection between the automobile parts, in the automobile aluminum casting process, the fixed connection between the aluminum casting and the small shaft can be realized by arranging the small shaft at the joint of the aluminum casting before the aluminum casting is formed, the feeding is obviously not matched by adopting the mode of the patent, because cast aluminium mould temperature is higher, the mould all sets up in higher position usually, and adopt the manipulator to carry out the material loading and then need adopt 6 axles to go on, increased the input of cost, for this reason, the urgent need solve current problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems, the present invention provides a shaft feeding device to solve the technical problem of feeding and transporting a small shaft to a high position.

In order to achieve the above object, the present invention provides a shaft feeding device, including:

the fixing piece is provided with a placing groove and a through hole respectively;

the conveying piece is used for conveying the shaft parts into the placing groove;

the first air pipe is movably arranged on the fixing piece;

the first power part provides a power source for the movement of the first air pipe;

the first air pipe pushes the shaft part to enter the through hole under the action of the first power part and is in dynamic sealing communication with one end of the through hole;

the second air pipe is communicated with the other end of the through hole in a static sealing manner;

and the air pump is used for providing high-pressure air for the first air pipe.

As a further description of the above technical solution:

the fixing member includes:

a work table;

the first guide rail is fixedly arranged on the workbench;

the first sliding block is slidably arranged on the first guide rail, in addition, the first air pipe is fixedly arranged on the first sliding block, and a first power piece provides power for the sliding of the first sliding block;

the first block is fixedly arranged on the workbench, and the placing groove is formed in the first block;

the second block is fixedly arranged on the workbench, the through hole is formed in the second block, and the placing groove is communicated with the through hole.

As a further description of the above technical solution:

the longitudinal section of the placing groove is in a circular arc shape, the first air pipe, the placing groove, the through hole and the second air pipe are coaxially arranged, the end part of the first air pipe is in a conical design, and a sealing element is arranged at the joint of the second air pipe and the through hole.

As a further description of the above technical solution:

the conveying member includes:

the vibration disc is fixedly arranged on the workbench, and the shaft parts are arranged in the vibration disc;

a feed inlet of the vertical vibrator is communicated with a discharge outlet of the vibrating disc;

the mechanical arm is used for clamping or loosening the shaft parts;

and the second power part is used for driving the mechanical arm to convey the shaft parts at the discharge port of the vertical vibration device into the placing groove of the first block.

As a further description of the above technical solution:

the fixing member further includes:

the first bracket is fixedly connected to the workbench;

the second guide rail is fixedly arranged on the first bracket;

the second sliding block is slidably arranged on the second guide rail;

in addition, the second power member of the conveying member includes:

the second cylinder is used for providing power for the second sliding block to slide on the second guide rail;

and the third cylinder is fixedly arranged on the second sliding block, the manipulator is fixedly arranged on the output end of the third cylinder, and in addition, the second air rod of the second cylinder and the third air rod of the third cylinder are perpendicular to each other in motion direction.

As a further description of the above technical solution:

the first power part is a first air cylinder, the first air cylinder comprises a first cylinder barrel and a first piston rod, one end of the first piston rod is inserted into the first cylinder barrel, the other end of the first piston rod is arranged outside the first cylinder barrel, part of the first piston rod is movably sealed with the first cylinder barrel, the first cylinder barrel is fixedly connected to the fixing part, and the free end of the first piston rod is fixedly connected with the first air pipe.

As a further description of the above technical solution:

the sealing member is a silica gel gasket.

As a further description of the above technical solution:

the bottom of the workbench is also provided with universal wheels.

As a further description of the above technical solution:

the device is applied to axle type material loading field.

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

(I): in the standing groove of in disorder axle type part on the mounting is single transport the mounting under the effect of transport piece, first power spare promotes first trachea motion, promote axle type part in the through-hole from the standing groove, and first trachea then is sealed with the one end of through-hole, and the second trachea is sealed with the other end of through-hole, at this moment, the air pump starts, inflate toward first trachea, then in the second trachea can be blown into to axle type part in the through-hole, blow off from the tracheal end of second at last, so alright realize the material loading of single axle type part, can understand be: through setting up the trend of second pipe, alright realize axle type part from low end to high-end motion, adopt this kind of mode to carry out the eminence of axle type part and carry comparatively simply, and degree of automation is high.

(II): the standing groove adopts the circular arc design, and first trachea, the standing groove, through-hole and the coaxial setting of second trachea play promotion axle type part that first power spare can be stable and move to in the through-hole from the standing groove, axle type part in the through-hole can move to in the second trachea under the effect of air pump, in addition, the tip of first trachea adopts the toper design, play the effect that the line is sealed, prevent the contact site gas leakage of first trachea and through-hole, cause the axle type part in the through-hole can not blow in the second trachea, and flow out in the second trachea, it plays same effect here to set up the sealing member, therefore, here does not do too much statement.

(III): the purpose of the orderly output of axle type part in disorder is played to the vibration dish, and the straight shake ware plays the forward transport purpose that the axle type part that flows out the vibration dish lasts, and the manipulator realizes the motion of axle type part in the terminal to the standing groove of straight shake ware under the combined action of second cylinder and third cylinder, degree of automation height.

Drawings

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

FIG. 2 is a partial perspective view of FIG. 1 of a shaft loading apparatus of the present invention;

fig. 3 is a partial perspective view of fig. 1 of a shaft loading device of the present invention.

In the figure: 1. a fixing member; 11. a work table; 12. a first guide rail; 13. a first slider; 14. a first block; 141. a placement groove; 15. a second block; 151. a through hole; 16. a first bracket; 17. a second guide rail; 18. a second slider; 19. a second bracket; 2. a conveying member; 21. a vibrating pan; 22. a direct vibration device; 23. a manipulator; 24. a third cylinder; 3. a first air pipe; 4. a second air pipe.

Detailed Description

To explain the technical content, structural features, attained objects and effects of the present invention in detail, embodiments are described below in detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention.

To achieve the above object, one aspect of the present invention provides an embodiment:

the utility model provides a shaft feeding device, which comprises:

fixing part 1: the device is used for supporting other parts, as shown in fig. 1, and includes a workbench 11, a first guide rail 12, a first slider 13, a first block 14, a second block 15, a first bracket 16, a second bracket 19, a second guide rail 17, a second slider 18 and a universal wheel, wherein the first bracket 16 and the second bracket 19 are both fixedly connected to the top of the workbench 11 through bolts, the first bracket 16 is located behind the second bracket 19, the first bracket 16 and the second bracket 19 both adopt a U-shaped design, and the first guide rail 12 is fixedly connected to the top of the second bracket 19 through bolts; referring to fig. 2, a first slide block 13 is embedded on a first guide rail 12, a first air tube 3 is screwed on the right surface of the first slide block 13, a first block 14 and a second block 15 are fixedly connected on the top of a second bracket 19 through bolts, wherein the first block 14 is provided with a placing groove 141 with a semicircular arc-shaped longitudinal section, the shape of the placing groove 141 is matched with that of a shaft-like part, the second block 15 is provided with a through hole 151, the right surface of the first block 14 is in contact with the left surface of the second block 15, so that the placing groove 141 is communicated with the through hole 151, the radius of the through hole 151 is equal to that of the placing groove 141, and the through hole 151 and the placing groove 141 are coaxially arranged, so that the shaft-like part cannot be clamped when entering the through hole 151 from the placing groove 141, a silicone gasket is adhered on the left surface of the second tube, the second tube is screwed on the right end of the through hole 151, and the right section of the first tube is designed in a cone shape, therefore, when the first pipe is inserted into the through hole 151, the phenomenon of air leakage cannot occur, the silicon gasket seals the second pipe and the through hole 151, so that the first pipe, the through hole 151 and the second pipe form an air path system, and after air is introduced into the first pipe, the shaft parts can be stably blown out from the tail end of the second pipe; referring to fig. 1 again, the second guide rail 17 is fixedly connected to the front portion of the first bracket 16 through bolts, the second slider 18 is embedded on the second guide rail 17, in addition, in order to facilitate moving the whole device, four universal wheels can be connected to the bottom of the workbench 11 so as to facilitate pushing the whole device to a predetermined position, for optimizing the whole scheme, when the workbench 11 is pushed to a desired position, a locking assembly can be installed on the universal wheels for locking, so as to prevent the conveying precision of the shaft parts from being affected due to the movement of the universal wheels in the conveying process of the shaft parts, and it is worth noting that: the locking assembly on the castor is prior art and not a subject of the present application and therefore not set forth herein in more detail with reference to the locking assembly on the castor on a stroller.

The conveying part 2 is used for conveying the shaft parts into the placing groove 141, as shown in fig. 1 and shown in fig. 3, the vibration disc 21 is fixedly connected to the workbench 11 through bolts, the straight vibrator 22 is located on the right side of the vibration disc 21, a feed port of the straight vibrator 22 is communicated with a discharge port of the vibration disc 21, in addition, the second cylinder is fixedly connected to the first support 16 through bolts, a second air rod of the second cylinder is fixedly connected to the second slider 18 through bolts, the third cylinder 24 is fixedly connected to the second slider 18 through bolts, the manipulator 23 is fixedly connected to a third air rod of the third cylinder 24 through bolts, wherein the second cylinder starts the second slider 18 to move left and right, and the third cylinder 24 drives the manipulator 23 to move up and down; in addition, it is understood that the robot arm 23, the vertical vibrator 22, the vibration plate 21, the second cylinder and the third cylinder 24 are all existing electric components and do not belong to the protection object of the present application by themselves, and thus, they are not excessively stated herein.

The first air cylinder and the air pump belong to the existing components, so that too much statement is not made here.

Another aspect of the utility model provides an embodiment:

the utility model provides an installation method of a shaft feeding device, which comprises the following steps:

s1: installing a first cylinder: fixedly connecting a first cylinder barrel of a first air cylinder to the left side of the top of the second bracket 19 through a bolt, and fixedly connecting a first piston rod of the first air cylinder to the left surface of the first sliding block 13 through a bolt;

s2: installing an air pump: the air pump is fixedly connected to the second support 19 through bolts, and an air outlet of the air pump is communicated with the first air pipe 3, so that the air pump is fixedly connected with the second support 19.

The working principle is as follows: the vibrating disk 21 conveys disordered shaft parts to the straight vibrator 22, the shaft parts on the straight vibrator 22 are conveyed to the tail end of the straight vibrator 22, the third cylinder 24 starts to drive the manipulator 23 to move downwards, the manipulator 23 clamps the shaft parts at the tail end of the straight vibrator 22, then the third cylinder 24 drives the manipulator 23 to move upwards and reset, the second cylinder starts to drive the second slider 18 to move rightwards, so that the shaft parts are positioned above the placing groove 141, then the third cylinder 24 starts again to drive the manipulator 23 to move downwards, the manipulator 23 releases the shaft parts, so that the shaft parts are placed in the placing groove 141, then the third cylinder 24 drives the manipulator 23 to move upwards and reset, the second cylinder drives the second slider 18 to move leftwards, the first cylinder starts to drive the first slider 13 to move, namely, the first air pipe 3 is driven to move rightwards, so that the shaft parts positioned in the placing groove 141 are pushed into the through holes 151 of the second block 15, meanwhile, the first air pipe 3 is communicated with the through hole 151, the air pump is started, the shaft parts in the through hole 151 are pushed to move towards the second air pipe 4 by pressurizing in the first air pipe 3 until the shaft parts flow out of the tail end of the second air pipe 4, the first air cylinder drives the first air pipe 3 to move leftwards and reset, so that the movement of a single shaft part is realized, the processes are repeated to realize the feeding and conveying of the shaft parts, and the conveying of the automatic shaft parts is realized.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an axle type loading attachment which characterized in that includes:

the fixing piece (1) is provided with a placing groove (141) and a through hole (151) respectively;

the conveying piece (2) is used for conveying the shaft parts into the placing groove (141);

the first air pipe (3) is movably arranged on the fixing piece (1);

the first power part provides a power source for the movement of the first air pipe (3);

the first air pipe (3) pushes the shaft part to enter the through hole (151) under the action of the first power part and is in dynamic sealing communication with one end of the through hole (151);

the second air pipe (4) is communicated with the other end of the through hole (151) in a static sealing manner;

the air pump is used for providing high-pressure air for the first air pipe (3).

2. The shaft feeding device according to claim 1, characterized in that: the fixing member (1) includes:

a table (11);

a first guide rail (12) fixedly arranged on the workbench (11);

the first sliding block (13) is arranged on the first guide rail (12) in a sliding manner, in addition, the first air pipe (3) is fixedly arranged on the first sliding block (13), and a first power part provides power for the sliding of the first sliding block (13);

a first block (14) fixedly arranged on the workbench (11), wherein the placing groove (141) is formed in the first block (14);

the second block (15) is fixedly arranged on the workbench (11), the through hole (151) is formed in the second block (15), and the placing groove (141) is communicated with the through hole (151).

3. The shaft feeding device according to claim 2, characterized in that: the longitudinal section of the placing groove (141) is in a circular arc shape, the first air pipe (3), the placing groove (141), the through hole (151) and the second air pipe (4) are coaxially arranged, the end portion of the first air pipe (3) is in a conical shape, and a sealing element is arranged at the joint of the second air pipe (4) and the through hole (151).

4. The shaft feeding device according to claim 2, characterized in that: the transport element (2) comprises:

the vibration disc (21) is fixedly arranged on the workbench (11), and the shaft parts are arranged in the vibration disc (21);

the feeding hole of the vertical vibration device (22) is communicated with the discharging hole of the vibration disc (21);

the mechanical arm (23) is used for clamping or loosening the shaft parts;

and the second power part is used for driving the mechanical arm (23) to convey the shaft parts positioned at the discharge port of the vertical vibration device (22) into the placing groove (141) of the first block (14).

5. The shaft feeding device according to claim 4, characterized in that: the fixing member (1) further comprises:

the first bracket (16) is fixedly connected to the workbench (11);

a second guide rail (17) fixedly arranged on the first bracket (16);

a second slider (18) slidably arranged on the second guide rail (17);

in addition, the second power element of the transport element (2) comprises:

the second cylinder is used for providing power for the sliding of a second sliding block (18) on the second guide rail (17);

and the third air cylinder (24) is fixedly arranged on the second sliding block (18), the manipulator (23) is fixedly arranged on the output end of the third air cylinder (24), and in addition, the motion directions of a second air rod of the second air cylinder and a third air rod of the third air cylinder (24) are mutually vertical.

6. The shaft feeding device according to claim 1, characterized in that: the first power part is a first air cylinder, the first air cylinder comprises a first cylinder barrel and a first piston rod, one end of the first piston rod is inserted into the first cylinder barrel, the other end of the first piston rod is arranged outside the first cylinder barrel, part of the first piston rod is movably sealed with the first cylinder barrel, the first cylinder barrel is fixedly connected to the fixing part (1), and the free end of the first piston rod is fixedly connected with the first air pipe (3).

7. A shaft feeding device according to claim 3, characterized in that: the sealing member is a silica gel gasket.

8. The shaft feeding device according to claim 2, characterized in that: the bottom of the workbench (11) is also provided with universal wheels.