CN216271686U

CN216271686U - Automatic round bar feeding machine

Info

Publication number: CN216271686U
Application number: CN202122596964.5U
Authority: CN
Inventors: 郑晓存; 王军; 康建福
Original assignee: Ningbo Chuang Automation Technology Co ltd
Current assignee: Ningbo Chuang Automation Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-12
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the field of automatic production equipment, and discloses an automatic round bar feeding machine, which has the technical scheme that the automatic round bar feeding machine comprises a feeding mechanism, a discharging mechanism and a lifting and feeding mechanism, wherein the feeding mechanism comprises an overturning part, the overturning part is used for changing the overturning angle of a material box so as to move round bars to the discharging mechanism, so that the round bars are taken out of the material box and are sequenced one by one to enter the full automation in the next processing procedure process, the labor cost is reduced, the working efficiency is accelerated, a positioning cylinder drives positioning rods at two sides to be close to each other so that the positioning rods are positioned above the material box, so that the material box cannot be separated from a platform in the overturning process, the contact area between the positioning rods and a sleeve is increased due to the arrangement of the sleeve, the supporting strength of the positioning rods is increased when the top of the material box is abutted against the positioning rods, the movement of the stacked round bars is blocked by the lifting of a baffle plate, ensure that the round bars enter the multi-station supporting piece in sequence.

Description

Automatic round bar feeding machine

Technical Field

The utility model relates to the field of automatic production equipment, in particular to an automatic round bar feeding machine.

Background

Bolts, which are the most commonly used fixing devices, can tightly connect mechanical equipment and are widely applied to various aspects of daily life and industrial processing;

the bolt is before processing, and the masterbatch is the pole form, and the pole is stored in the workbin, and operating personnel takes out the pole from the workbin, then places on red towards the production line, needs operating personnel to observe the processing condition all the time to carry out the material loading, increased the human cost, and lead to the efficiency reduction of whole assembly line.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide an automatic round bar feeding machine which is used for realizing the automation of round bar discharging and improving the production efficiency of a production line.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pole automatic feeding machine, includes feed mechanism, arranges material mechanism and promotes feeding mechanism, feed mechanism includes the upset portion, the upset portion is used for changing the upset angle of workbin to make the pole remove extremely arrange material mechanism, arrange material mechanism so that the pole gets into one by one promote feeding mechanism, it is used for sending the pole to next manufacturing procedure to promote feeding mechanism.

As a further improvement of the utility model, the feeding mechanism further comprises a platform and a positioning part, wherein the platform is used for placing the workbin, and the positioning part enables the workbin to be always positioned in the platform in the overturning process.

As a further improvement of the utility model, the positioning part comprises a positioning cylinder and brackets fixedly connected to two opposite sides of the platform, the positioning cylinder is fixedly connected to each bracket, the output end of the positioning cylinder is fixedly connected with a plurality of positioning rods, and the two positioning cylinders enable the positioning rods positioned at two sides of the platform to be close to or far away from each other.

As a further improvement of the utility model, the bracket is provided with a plurality of sliding holes, the sliding holes are fixedly connected with sleeves, and the positioning rods penetrate through the corresponding sleeves.

As a further improvement of the utility model, the turnover part comprises a frame body, a turnover shaft is rotatably connected to the frame body, the turnover shaft is fixedly connected with the platform, and an oil cylinder is hinged between the frame body and the support.

As a further improvement of the present invention, the discharging mechanism includes a discharging table and a discharging portion, the discharging table includes a table top, the table top is disposed in an inclined manner, the table top includes an initial end and a tail end, the initial end is a side of the table top close to the feeding mechanism, the tail end is a side of the table top close to the lifting and feeding mechanism, and the position height of the initial end is greater than that of the tail end, and the discharging portion enables the round rods to move along the initial end to the tail end one by one.

As a further improvement of the present invention, the discharging part includes a fixed frame, a moving motor and a discharging cylinder, a threaded rod is rotatably connected to the fixed frame, the moving motor is fixedly connected to the fixed frame, an output end of the moving motor is in transmission connection with the threaded rod, a moving frame is in threaded connection with the threaded rod, the discharging cylinder is fixedly connected to the moving frame, and a baffle is fixedly connected to an output end of the discharging cylinder, so that the baffle moves in a vertical direction.

As a further improvement of the utility model, the fixed frame is fixedly connected with a slide rail, the slide rail is arranged in parallel with the threaded rod, the movable frame is fixedly connected with a slide block, and the slide block is connected with the slide rail in a sliding manner.

As a further improvement of the utility model, the lifting and feeding mechanism comprises a lifting frame, a multi-station supporting piece and a multi-station lifting piece, wherein a lifting cylinder is fixedly connected to the lifting frame, the output end of the lifting cylinder is fixedly connected with the multi-station lifting piece so as to enable the multi-station lifting piece to move along the vertical direction, the multi-station lifting piece and the multi-station supporting piece are in one-to-one correspondence, and when the multi-station lifting piece moves upwards, the round bar moves from the current station of the multi-station supporting piece to the next station.

As a further improvement of the utility model, the lifting frame is fixedly connected with a material pushing frame, the material pushing frame is fixedly connected with a material pushing cylinder, and the lifting frame is provided with an arc-shaped through groove matched with the round rod.

The utility model has the beneficial effects that: the round bars are taken out of the material box, one round bar is sequenced to enter full automation in the next processing procedure process, labor cost is reduced, work efficiency is improved, the positioning cylinders drive the positioning rods on two sides to be close to each other, the positioning rods are located above the material box, the material box cannot be separated from a platform in the overturning process, the sleeve is arranged, the contact area between the positioning rods and the sleeve is increased, when the top of the material box abuts against the positioning rods, the supporting strength of the positioning rods is increased, the stacked round bars are prevented from moving through lifting of the baffle, and the round bars are ensured to sequentially enter the multi-station supporting piece.

Drawings

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

FIG. 2 is a schematic view of the discharge mechanism of the present invention;

FIG. 3 is a schematic view of the feed mechanism of the present invention;

fig. 4 is a schematic view of the structure of the lift cylinder of the present invention.

Reference numerals: 1. a feeding mechanism; 11. a turning part; 111. a frame body; 112. a turning shaft; 113. an oil cylinder; 12. a platform; 13. a positioning part; 131. positioning the air cylinder; 132. a support; 133. positioning a rod; 134. a slide hole; 135. a sleeve; 2. a discharge mechanism; 21. a discharging platform; 211. a table top; 212. an initial end; 213. a tail end; 22. a discharge part; 221. a fixed mount; 222. a moving motor; 223. a discharge cylinder; 224. a threaded rod; 225. a movable frame; 226. a baffle plate; 227. a slide rail; 228. a slider; 3. a lifting and feeding mechanism; 31. A hoisting frame; 32. a multi-station support; 33. a multi-station lifting member; 34. a lift cylinder; 4. a material pushing frame; 41. a material pushing cylinder; 42. an arc-shaped through groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 4, the automatic round bar feeding machine of this embodiment, including feed mechanism 1, arrange material mechanism 2 and promote feeding mechanism, feed mechanism 1 includes upset portion 11, upset portion 11 is used for changing the rotation angle of workbin, so that the round bar removes to arranging material mechanism 2, arrange material mechanism 2 so that the round bar gets into one by one and promotes feeding mechanism, it is used for sending the round bar to next manufacturing procedure to promote feeding mechanism, the realization is taken out the round bar from the workbin, and a root sequencing gets into the full automatization in the next manufacturing procedure process, reduce the cost of labor, and work efficiency has been accelerated. The feeding mechanism 1 further comprises a platform 12 and a positioning portion 13, wherein the platform 12 is used for placing the workbin, and the positioning portion 13 enables the workbin to be located in the platform 12 all the time in the overturning process. The positioning part 13 comprises a positioning cylinder 131 and brackets 132 fixedly connected to two opposite sides of the platform 12, the brackets 132 are fixedly connected with the positioning cylinder 131, the output end of the positioning cylinder 131 is fixedly connected with a plurality of positioning rods 133, the two positioning cylinders 131 enable the positioning rods 133 positioned at two sides of the platform 12 to be close to or far away from each other, the four positioning rods 133 are arranged, two positioning rods are respectively positioned at two opposite sides of the platform 12 in a group, after the material box is placed on the platform 12, the positioning cylinders 131 drive the positioning rods 133 at two sides to be close to each other, so that the positioning rods 133 are positioned above the material box, the material box can not be separated from the platform 12 in the overturning process, the discharging mechanism 2 comprises a discharging platform 21 and a discharging part 22, the discharging platform 21 comprises a platform surface 211, the platform surface 211 is obliquely arranged, the platform surface 211 comprises an initial end 212 and a tail end 213, and the initial end 212 is one side of the platform surface 211 close to the feeding mechanism 1, last tail end 213 is the mesa 211 and is close to the one side that promotes feeding mechanism, and the position height of initial end 212 is greater than the position height of last tail end 213, discharge portion 22 so that the pole moves to end 213 along initial end 212 to end one by one, initial end 212 fixedly connected with swash plate, the position height that the swash plate is close to 1 one side of feeding mechanism is higher than the position height that is close to initial end 212 one side, the pole that can be convenient for gets into mesa 211, prevent that the pole from roll-off on mesa 211, the both sides that the swash plate is relative are provided with the adjusting plate, correspond the adjusting hole on the swash plate, can adjust the distance between two adjusting plates through the adjusting hole, adapt to the pole of different length, be convenient for the pole more and get into mesa 211.

Referring to fig. 1, the bracket 132 is provided with a plurality of sliding holes 134, the sliding holes 134 are fixedly connected with the sleeves 135, and the positioning rods 133 penetrate through the corresponding sleeves 135, so that the movement of the positioning rods 133 is more stable, the contact area between the positioning rods 133 and the sleeves 135 is increased, and the supporting strength of the positioning rods 133 is increased when the top of the bin abuts against the positioning rods 133.

Referring to fig. 1 and 3, the turning part 11 includes a frame body 111, a turning shaft 112 is connected to the frame body 111 in a rotating manner, the turning shaft 112 is fixedly connected with the platform 12, an oil cylinder 113 is hinged between the frame body 111 and the support 132, and the platform 12 is rotated by taking the turning shaft 112 as a central shaft through the extension and retraction of an output end of the oil cylinder 113, so that the round bars roll out from the material box, the oil cylinders 113 are provided with two oil cylinders, and are respectively located on two sides of the frame body 111, and the platform 12 can be more stable in the rotating process.

Referring to fig. 1 and 2, the discharging part 22 includes a fixing frame 221, a moving motor 222 and a discharging cylinder 223, a threaded rod 224 is rotatably connected to the fixing frame 221, so that the moving frame 225 can move back and forth along the length direction of the threaded rod 224, the baffle 226 is used for stably conveying round rods one by one, the moving motor 222 is fixedly connected with the fixed frame 221, and the output end of the moving motor 222 is in transmission connection with the threaded rod 224, the threaded rod 224 is in threaded connection with the moving frame 225, the discharging cylinder 223 is fixedly connected to the moving frame 225, the output end of the discharging cylinder 223 is fixedly connected with the baffle 226, so that when the round bar enters the discharging table 21, the stacking condition may occur, the baffle 226 is lifted to block the stacked round rods from moving, so as to ensure that the round rods sequentially enter the multi-station support 32, and the baffle 226 is provided with a hole to avoid interference with the threaded rod 224.

Referring to fig. 2 and 4, a slide rail 227 is fixedly connected to the fixing frame 221, the slide rail 227 is parallel to the threaded rod 224, a slider 228 is fixedly connected to the moving frame 225, the slider 228 is slidably connected to the slide rail 227, the two slide rails 227 are respectively located on two opposite sides of the fixing frame 221, and the two sliders 228 are also respectively located on two opposite sides of the moving frame 225 and are in one-to-one correspondence with the slide rail 227, so that the moving process of the moving frame 225 is more stable, and the moving frame 225 is prevented from being inclined, which results in that the round bar cannot stably move to the multiple-station support member 32.

Referring to fig. 2 and 4, the lifting and feeding mechanism includes a lifting frame 31, a multi-station supporting member 32 and a multi-station lifting member 33, a lifting cylinder 34 is fixedly connected to the lifting frame 31, an output end of the lifting cylinder 34 is fixedly connected to the multi-station lifting member 33, so that the multi-station lifting member 33 moves in a vertical direction, the multi-station lifting member 33 corresponds to the multi-station supporting member 32 one by one, when the multi-station lifting member 33 moves upward, a round bar moves from a current station of the multi-station supporting member 32 to a next station, five stations are provided on the multi-station supporting member 32, five stations corresponding to the multi-station supporting member 32 are also provided on the multi-station lifting member 33, one station is moved upward by the multi-station lifting member 33, the round bar moves from the current station to the next station on the multi-station supporting member 32, and each station on the multi-station supporting member 32 and the multi-station lifting member 33 is inclined, the incline direction is all sunken towards multistation support piece 32 or multistation lifting member 33 inboard, make the pole can be stabilized in the station, prevent that the pole from the station landing, multistation support piece 32 includes a plurality of backup pads, be parallel to each other between the backup pad, all be provided with the station in the backup pad, the quantity of backup pad sets up according to the difference of pole length, multistation lifting member 33 includes a plurality of lifting plate, be parallel to each other between the lifting plate, all be provided with the station on the lifting plate, the change of backup pad quantity is followed to the quantity of lifting plate and is changed, make multistation lifting member 33 upwards promote the pole and remove the in-process, each station department all has the pole, make the pole can be orderly next process of entering.

Referring to fig. 4, a material pushing frame 4 is fixedly connected to the lifting frame 31, a material pushing cylinder 41 is fixedly connected to the material pushing frame 4, an arc-shaped through groove 42 matched with the round rod is formed in the lifting frame 31, the round rod is conveyed into the arc-shaped through groove 42 through the multi-station lifting piece 33, the inner diameter of the arc-shaped through groove 42 changes along with the diameter of the round rod, the round rod is pushed out of the arc-shaped through groove 42 through the material pushing cylinder 41, and the round rod enters the next process.

The working principle is as follows: the workbin is placed on platform 12 by an operator, the round bar is located in the workbin, then positioning cylinder 131 drives positioning rod 133 of both sides to be close to each other, make positioning rod 133 be located the workbin top, oil cylinder 113 output stretches out, make platform 12 use the upset week as the center, rotate towards discharge table 21 one side, the round bar is because of the slope, roll out from the workbin, move to on mesa 211, mobile motor 222 starts, drive threaded rod 224 and rotate, make removal frame 225 move, thereby drive baffle 226 and remove, the round bar is laminated with baffle 226, follow baffle 226 and move on mesa 211, and one gets into on multistation support piece 32, at this moment, promote cylinder 34 and drive multistation hoisting member 33 and upwards move, make the round bar get into next station from current station, the round bar that is located the logical groove 42 of arc is pushed out by material pushing cylinder 41.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a pole automatic feeding machine, includes feed mechanism (1), arranges material mechanism (2) and promotes feeding mechanism, its characterized in that: feeding mechanism (1) is including upset portion (11), upset portion (11) are used for changing the upset angle of workbin to make the pole remove extremely arrange material mechanism (2), it gets into so that the pole gets into one by one to arrange material mechanism (2) promote feeding mechanism, it is used for sending the pole to next manufacturing procedure to promote feeding mechanism.

2. The automatic round bar feeding machine according to claim 1, characterized in that: the feeding mechanism (1) further comprises a platform (12) and a positioning portion (13), the platform (12) is used for placing the workbin, and the positioning portion (13) enables the workbin to be located in the platform (12) all the time in the overturning process.

3. The automatic round bar feeding machine according to claim 2, characterized in that: the positioning portion (13) comprises positioning cylinders (131) and supports (132) fixedly connected to two opposite sides of the platform (12), the supports (132) are fixedly connected with the positioning cylinders (131), the output end of each positioning cylinder (131) is fixedly connected with a plurality of positioning rods (133), and the positioning cylinders (131) are arranged so that the positioning rods (133) located on two sides of the platform (12) are close to or far away from each other.

4. The automatic round bar feeding machine according to claim 3, characterized in that: the support (132) is provided with a plurality of sliding holes (134), the sliding holes (134) are fixedly connected with sleeves (135), and the positioning rods (133) penetrate through the corresponding sleeves (135).

5. The automatic round bar feeding machine according to claim 3, characterized in that: upset portion (11) are including support body (111), it is connected with trip shaft (112) to rotate on support body (111), trip shaft (112) with platform (12) fixed connection, support body (111) with it has hydro-cylinder (113) to articulate between support (132).

6. The automatic round bar feeding machine according to claim 1, characterized in that: discharge mechanism (2) including discharge platform (21) and discharge portion (22), discharge platform (21) includes mesa (211), mesa (211) slope sets up, mesa (211) include initial end (212) and end (213), initial end (212) do mesa (211) are close to one side of feed mechanism (1), end (213) do mesa (211) are close to promote one side of feed mechanism, and the position height of initial end (212) is greater than the position height of end (213), discharge portion (22) are so that the round bar is followed one by one initial end (212) extremely end (213) remove.

7. The automatic round bar feeding machine according to claim 6, characterized in that: the discharging part (22) comprises a fixed frame (221), a movable motor (222) and a discharging cylinder (223), a threaded rod (224) is connected to the fixed frame (221) in a rotating mode, the movable motor (222) is fixedly connected with the fixed frame (221), the output end of the movable motor (222) is connected with the threaded rod (224) in a transmission mode, a movable frame (225) is connected to the threaded rod (224) in a threaded mode, the discharging cylinder (223) is fixedly connected to the movable frame (225), and a baffle (226) is fixedly connected to the output end of the discharging cylinder (223) so that the baffle (226) can move in the vertical direction.

8. The automatic round bar feeding machine according to claim 7, characterized in that: fixedly connected with slide rail (227) on mount (221), slide rail (227) with threaded rod (224) parallel arrangement, fixedly connected with slider (228) on removing frame (225), slider (228) with slide rail (227) sliding connection.

9. The automatic round bar feeding machine according to claim 1, characterized in that: promote feeding mechanism and include hoisting frame (31), multistation support piece (32) and multistation lifting member (33), fixedly connected with promotes cylinder (34) on hoisting frame (31), promote cylinder (34) output with multistation lifting member (33) fixed connection, so that multistation lifting member (33) remove along vertical direction, multistation lifting member (33) with multistation support piece (32) one-to-one, work as when multistation lifting member (33) rebound, the pole is followed the current station of multistation support piece (32) removes to next station.

10. The automatic round bar feeding machine according to claim 9, characterized in that: the automatic feeding device is characterized in that a material pushing frame (4) is fixedly connected onto the lifting frame (31), a material pushing cylinder (41) is fixedly connected onto the material pushing frame (4), and an arc-shaped through groove (42) matched with the round bar is formed in the lifting frame (31).