CN216783993U

CN216783993U - Automatic bar stacking and bundling machine

Info

Publication number: CN216783993U
Application number: CN202220420731.1U
Authority: CN
Inventors: 姜臻; 刘志成; 陈强; 高峰
Original assignee: Liaoning Zhongwang Machinery Equipment Manufacturing Co Ltd
Current assignee: Liaoning Zhongwang Machinery Equipment Manufacturing Co Ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-06-21
Anticipated expiration: 2032-02-23

Abstract

The utility model belongs to the technical field of aluminum profile production, and relates to an automatic bar stacking and bundling machine, which comprises a storage platform, a transfer machine and a stacking and bundling conveyor; the storage platform and the stacking conveyor are arranged below the transfer machine in parallel; the transfer machine comprises a translation mechanism, a lifting mechanism and a clamping mechanism; the clamping mechanisms are arranged on two sides of the storage platform and used for clamping the bars on the storage platform; the clamping mechanism is connected with the lifting mechanism; the lifting mechanism is fixedly connected with the translation mechanism; the lifting mechanism drives the clamping mechanism to lift; the translation mechanism drives the clamping mechanism to convey the bars to the stacking and bundling conveyor from the storage table. The automatic bar stacking and bundling machine disclosed by the utility model can realize automatic clamping, does not scratch bars, can stack a plurality of bars at one time, can adapt to bars with various specifications and diameters through the switching clamping device, and achieves the purposes of automatically stacking and bundling bars according to requirements, saving labor cost and improving production efficiency.

Description

Automatic bar stacking and bundling machine

Technical Field

The utility model belongs to the technical field of aluminum profile production, and relates to an automatic bar stacking and bundling machine.

Background

Round steel bar or aluminium bar often need carry out the pile up neatly and bundle after saw cutting into scale length, in the current production, often adopt crane adapted hoist to hang and get single rod and carry out the pile up neatly and bundle. If adopt to cut formula hoist clamp and get when getting rod cylinder pile up neatly, anchor clamps open the space inadequately, make the rod roll the landing easily and injure equipment by a crashing object, if adopt the hoist of getting the rod terminal surface of clamp, the imprint must be left to the rod terminal surface, can only press from both sides a piece of rod moreover at every turn, and these two kinds of methods efficiency all are for low, waste time, hard, have certain danger moreover.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides an automatic rod bundler to solve the problems of the prior art.

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

an automatic bar stacking and bundling machine comprises a storage platform, a transfer machine and a stacking and bundling conveyor; the storage platform and the stacking conveyor are arranged below the transfer machine in parallel; the transfer machine comprises a translation mechanism, a lifting mechanism and a clamping mechanism; the clamping mechanisms are arranged on two sides of the storage platform and used for clamping bars on the storage platform; the clamping mechanism is connected with the lifting mechanism; the lifting mechanism is fixedly connected with the translation mechanism; the lifting mechanism drives the clamping mechanism to lift; the translation mechanism drives the clamping mechanism to convey the bars to the stacking and bundling conveyor from the storage table.

Further, the translation mechanism comprises a fixed frame, a cross beam and a translation motor; the lifting mechanism is fixedly connected with the cross beam; the fixed frame is provided with a slide rail, and the cross beam is connected with the slide rail in a sliding manner; the fixed frame is provided with a rack arranged in parallel with the slide rail; the translation motor is provided with a gear, the gear is meshed with the rack, and the cross beam is driven to slide along the sliding rail.

Further, the clamping mechanism comprises a clamping support, a clamping box body and an air cylinder, wherein the clamping box body is arranged at one end of the air cylinder and is in sliding connection with the clamping support; the cylinder is fixedly connected with the clamping support; the clamping box body is provided with at least two positioning columns, and the distance between the two positioning columns is smaller than the diameter of the bar; the cylinder drive clamp gets box and rod butt, reference column and rod excircle contact to hold the rod.

Further, a driving motor and a cam are arranged in the clamping box body, and the driving motor is connected with the cam and drives the cam to rotate; the positioning column is connected with the cam; the positioning column is in sliding connection with the clamping box body; the motor drives the positioning column to slide through the cam.

Furthermore, a plurality of positioning holes are formed in the clamping box body, and the positioning columns are arranged in the positioning holes.

Further, the lifting mechanism comprises a lifting motor, a reversing gear box and a lead screw; the lifting motor is connected with the lead screw through the reversing gear box; the lead screw is provided with a sliding block, and the clamping mechanism is fixedly connected with the sliding block.

Further, the material storage table comprises two material storage brackets which are arranged in parallel; the material storage bracket is provided with a horizontal roller and a vertical roller; the transverse roller is rotationally connected with the material storage bracket; the transverse rollers are obliquely arranged towards the vertical roller direction; and the bar is placed on the transverse roller and rolls to the vertical roller along the inclination of the transverse roller to be positioned.

Further, the bale stacking conveyor comprises a conveying roller in butt joint with the baler; two sides of the conveying roller are provided with side blocking blocks which are arranged in a V shape; and the bar materials are stacked on the conveying rollers and conveyed to a bundling machine for bundling.

The utility model has the beneficial effects that:

1. the automatic bar stacking and bundling machine disclosed by the utility model can realize automatic clamping, does not scratch bars, can stack a plurality of bars at one time, can adapt to bars with various specifications and diameters through the switching clamping device, and achieves the purposes of automatically stacking and bundling bars according to requirements, saving labor cost and improving production efficiency.

2. The clamping mechanism is pushed by the air cylinder to clamp the clamping box body transversely, the action of the clamping mechanism can push the bar to be close and aligned, so that the positioning column is in full contact with the bar, the driving motor in the clamping box body drives the cam to push the positioning column to be inserted into a gap of the bar, when the clamping mechanism is lifted, the positioning column is just clamped at the lower end of the bar to support the bar, and the purposes of clamping and carrying are achieved.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.

Drawings

For the purposes of promoting a better understanding of the objects, aspects and advantages of the utility model, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of an automatic bar stacker of the present invention;

FIG. 2 is a schematic view of a material storage platform according to the present invention;

FIG. 3 is a schematic view of a transfer machine according to the present invention;

FIG. 4 is a schematic view of a gripping box of the present invention;

FIG. 5 is a schematic view showing a state in which the gripping housing grips a bar in the present invention;

fig. 6 is a schematic view of a bale conveyor of the present invention.

Reference numerals: 1-a material storage table; 2-a transfer machine; 3-a bale stacking conveyor; 4-a bar material; 11-a transverse roller; 12-vertical rolls; 21-a fixed frame; 22-a cross beam; 23-a slide rail; 24-a rack; 25-clamping the box body; 26-a drive motor; 27-a reversing gearbox; 28-a lead screw; 29-a positioning post; 30-a cam; 31-conveying rollers; 32-side stop.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the utility model only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the utility model thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 6, an automatic stacking and bundling machine for bars includes a material storage table 1, a transfer machine 2, and a stacking and bundling conveyor 3; the material storage table 1 and the stacking conveyor 3 are arranged below the transfer machine 2 in parallel; the transfer machine 2 comprises a translation mechanism, a lifting mechanism and a clamping mechanism; the clamping mechanisms are arranged on two sides of the storage platform 1 and used for clamping the bars 4 on the storage platform 1; the clamping mechanism is connected with the lifting mechanism; the lifting mechanism is fixedly connected with the translation mechanism; the lifting mechanism drives the clamping mechanism to lift; the translation mechanism drives the clamping mechanism to convey the bars 4 from the storage table 1 to the stacking and bundling conveyor 3.

The translation mechanism comprises a fixed frame 21, a cross beam 22 and a translation motor; the lifting mechanism is fixedly connected with the cross beam 22; the fixed frame 21 is provided with a slide rail 23, and the cross beam 22 is connected with the slide rail 23 in a sliding way; the fixed frame 21 is provided with a rack 24 arranged in parallel with the slide rail 23; the translation motor is provided with a gear which is meshed with the rack 24 to drive the beam 22 to slide along the slide rail 23.

The clamping mechanism comprises a clamping support, a clamping box body 25 and a cylinder, wherein the clamping box body 25 is arranged at one end of the cylinder and is in sliding connection with the clamping support; the cylinder is fixedly connected with the clamping bracket; at least two positioning columns 29 are arranged on the clamping box body 25, and the distance between the two positioning columns 29 is smaller than the diameter of the bar 4; the cylinder drives the clamping box body 25 to abut against the bar 4, and the positioning column 29 is in contact with the outer circle of the bar 4 and supports the bar 4. The positioning columns 29 can be provided with a plurality of pairs, and can clamp a plurality of bars 4 at the same time, so that batch conveying is realized.

A driving motor 26 and a cam 30 are arranged in the clamping box body 25, the driving motor 26 is connected with the cam 30, and the cam 30 is driven to rotate; the positioning column 29 is connected with the cam 30; the positioning column 29 is connected with the clamping box body 25 in a sliding manner; the motor drives the positioning column 29 to slide through the cam 30. The gripping box 25 is provided with a plurality of positioning holes, and the positioning columns 29 are arranged in the positioning holes.

Wherein, the lifting mechanism comprises a lifting motor, a reversing gear box 27 and a lead screw 28; the lifting motor is connected with a lead screw 28 through a reversing gear box 27; the screw 28 is provided with a slide block, and the clamping mechanism is fixedly connected with the slide block.

The material storage table 1 comprises two material storage brackets which are arranged in parallel; the material storage bracket is provided with a horizontal roller 11 and a vertical roller 12; the transverse roller 11 is rotationally connected with the material storage bracket; the horizontal rollers 11 are obliquely arranged towards the vertical rollers 12; the bar 4 is placed on the transverse rollers 11 and rolls along the inclination of the transverse rollers 11 to the vertical rollers 12 for positioning, and meanwhile, the bar 4 moves axially through the transverse rollers 11, so that automatic alignment is realized.

The stacking conveyor 3 includes a conveying roller 31 that interfaces with the baler; side stoppers 32 arranged in a V shape are arranged on two sides of the conveying roller 31; the rod 4 is stacked on the conveying roller 31, and conveyed to a bundling machine for bundling.

Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.

Claims

1. An automatic rod stacking and bundling machine is characterized in that: comprises a storage platform, a transfer machine and a stacking and bundling conveyor; the storage platform and the stacking conveyor are arranged below the transfer machine in parallel; the transfer machine comprises a translation mechanism, a lifting mechanism and a clamping mechanism; the clamping mechanisms are arranged on two sides of the storage platform and used for clamping bars on the storage platform; the clamping mechanism is connected with the lifting mechanism; the lifting mechanism is fixedly connected with the translation mechanism; the lifting mechanism drives the clamping mechanism to lift; the translation mechanism drives the clamping mechanism to convey the bars to the stacking and bundling conveyor from the storage table.

2. The automatic bar bundler of claim 1, wherein: the translation mechanism comprises a fixed frame, a cross beam and a translation motor; the lifting mechanism is fixedly connected with the cross beam; the fixed frame is provided with a slide rail, and the cross beam is connected with the slide rail in a sliding manner; the fixed frame is provided with a rack arranged in parallel with the slide rail; the translation motor is provided with a gear, and the gear is meshed with the rack to drive the beam to slide along the sliding rail.

3. The automatic rod material stacking and bundling machine according to claim 1, wherein: the clamping mechanism comprises a clamping support, a clamping box body and an air cylinder, wherein the clamping box body is arranged at one end of the air cylinder and is in sliding connection with the clamping support; the cylinder is fixedly connected with the clamping support; the clamping box body is provided with at least two positioning columns, and the distance between the two positioning columns is smaller than the diameter of the bar; the cylinder drive clamp is got box and rod butt, reference column and rod excircle contact to hold the rod.

4. The automatic bar bundler of claim 3, wherein: a driving motor and a cam are arranged in the clamping box body, and the driving motor is connected with the cam and drives the cam to rotate; the positioning column is connected with the cam; the positioning column is in sliding connection with the clamping box body; the motor drives the positioning column to slide through the cam.

5. The automatic bar bundler of claim 4, wherein: the clamping box body is provided with a plurality of positioning holes, and the positioning columns are arranged in the positioning holes.

6. The automatic bar bundler of claim 1, wherein: the lifting mechanism comprises a lifting motor, a reversing gear box and a lead screw; the lifting motor is connected with the lead screw through the reversing gear box; the lead screw is provided with a sliding block, and the clamping mechanism is fixedly connected with the sliding block.

7. The automatic bar bundler of claim 1, wherein: the storage table comprises two storage brackets which are arranged in parallel; the material storage bracket is provided with a horizontal roller and a vertical roller; the transverse roller is rotationally connected with the material storage bracket; the transverse rollers are obliquely arranged towards the vertical roller direction; and the bar is placed on the transverse roller and rolls to the vertical roller along the inclination of the transverse roller to be positioned.

8. The automatic bar bundler of claim 1, wherein: the stacking conveyor comprises a conveying roller which is butted with the bundling machine; two sides of the conveying roller are provided with side blocking blocks which are arranged in a V shape; and the bar materials are stacked on the conveying rollers and conveyed to a bundling machine for bundling.