CN111186680A

CN111186680A - Material collecting equipment

Info

Publication number: CN111186680A
Application number: CN201911248906.4A
Authority: CN
Inventors: 关道宏; 曹波
Original assignee: Dongguan Yuehong Paper Co ltd
Current assignee: Dongguan Yuehong Paper Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-05-22

Abstract

The invention relates to the field of paper corner protector production, in particular to a material receiving device. The key points of the technical scheme are as follows: the paper corner protector comprises a rack, a driving device, a driving roller, a driven roller, conveying belts and guide rods, wherein the driving roller and the driven roller are respectively rotatably arranged at two ends of the rack, a gap exists between the two conveying belts, the guide rods are arranged at the gap, the guide rods are used for guiding paper corner protectors, a belt tensioning adjusting mechanism is arranged at the driven roller, and the belt tensioning adjusting mechanism is used for adjusting the tension of the conveying belts. According to the material receiving equipment, the belt tension degree is adjustable, and the belt can still keep enough tension after being used for a long time; the paper corner protector on the guide rod can conveniently fall on a packaging station; conveyor belt can be better cladding between drive roll and driven voller, be difficult to the skew.

Description

Material collecting equipment

Technical Field

The invention relates to the field of paper corner protector production, in particular to a material receiving device.

Background

A conveyor belt is a transport means used in a production process for conveying products or workpieces to be processed.

The paper angle bead is a paper products of a shape similar to the angle steel, and mainly used places and plays the cushioning effect in cuboid form's article edges and corners, can reduce the harm of jolting for cuboid form article, and in the production process of paper angle bead, the last step is to use paper angle bead guillootine to cut into the length that meets the requirements with the paper angle bead guillootine, after cutting, the paper angle bead that cuts need be transported to the packing station and is packed, can use conveying equipment this time.

The conveying equipment in the prior art is mostly a belt type conveying belt, and the belt type conveying belt is easy to purchase and is simple and easy to use. However, when the belt conveyor conveys the paper corner protectors to the packaging station, the paper corner protectors generally deviate and cannot be well stacked together, and the paper corner protectors need to be stacked together and then packaged by an operator during packaging, which is labor-consuming.

To the above-mentioned circumstances, the utility model patent that patent grant bulletin number is CN208868974U discloses a receiving agencies of paper angle bead, and its technical scheme main points are established including receiving the material platform and are set up in the conveyor of paper angle bead cutting device discharge end, conveyor includes frame, two rollers and twines in the conveyer belt of two rollers, two the roller rotate respectively connect in the frame is along paper angle bead direction of delivery's both ends, the frame is provided with and is used for the drive roller pivoted driving piece, conveyer belt parallel arrangement has two and two leave the space between the conveyer belt, the frame is located space department is provided with the guide bar of direction when the paper supply angle bead is carried, receive the material platform set up in one side of cutting device is kept away from to the frame, receive the material platform up end and be provided with the baffle that is used for blockking the paper angle bead perpendicularly.

However, the belt pulley is loosened after the paper angle bead receiving device is used for a long time, and the poor phenomena of slippage, asynchronous rotation of the two belts and the like occur, so that the paper angle bead cannot be well transported.

Therefore, there is a need for a material collecting device to overcome the above problems.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the material receiving equipment, and the conveying equipment can better adjust the tension degree of the belt pulley and ensure that the conveying belt is always tight.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a receive material equipment, includes frame, drive arrangement, drive roll, driven voller, conveyor belt and guide bar, the drive roll with the driven voller rotates respectively and sets up at the frame both ends, drive arrangement is used for ordering about the drive roll and rotates, conveyor belt sets up two, and the equal cladding of two conveyor belts sets up between drive roll and driven voller, has a gap between two conveyor belts, the guide bar sets up in this gap department, the guide bar is used for the direction of paper angle bead, driven voller department is provided with belt tensioning adjustment mechanism, belt tensioning adjustment mechanism is used for adjusting conveyor belt's rate of tension.

Through adopting above-mentioned technical scheme, on the conveying equipment was fallen to the paper angle bead that cuts from the guillootine, the tip department of paper angle bead fell on two conveyor belts, the bight of paper angle bead fell on the guide bar, driving motor drives the drive roll rotation, the drive roll drives conveyor belt and driven voller motion, conveyor belt drives the motion of paper angle bead to the packing station, the guide bar can guarantee that the paper angle bead does not squint at the in-process of motion, belt pulley tensioning adjustment mechanism can adjust the rate of tension of belt.

The invention is further configured to: the driving device comprises a driving motor and a transmission device, the driving motor is arranged on the rack and outputs power, and the transmission device is used for transmitting the power output by the driving motor to the driving roller.

Through adopting above-mentioned technical scheme, driving motor can export power betterly, and through transmission, the driven voller can rotate well.

The invention is further configured to: the transmission device comprises a driving belt pulley, a driven belt pulley and a transmission belt, the driving belt pulley is coaxially and fixedly arranged with an output shaft of the driving motor, and the driven belt pulley is coaxially and fixedly arranged with the driving roller.

Through adopting above-mentioned technical scheme, the mode of belt pulley transmission can realize the transmission function betterly.

The invention is further configured to: the transmission device comprises a driving chain wheel, a driven chain wheel and a transmission chain, the driving chain wheel is coaxially and fixedly arranged with an output shaft of the driving motor, and the driven chain wheel is coaxially and fixedly arranged with the driving roller.

Through adopting above-mentioned technical scheme, the mode of chain drive can realize the transmission function betterly.

The invention is further configured to: the both ends of driven voller all are provided with the installation department, the frame is provided with two mounting holes that are used for installing two installation departments altogether respectively, the installation department can be in the mounting hole along the activity of frame length direction certain limit, belt pulley tensioning adjustment mechanism includes two fastening blocks, two fastening bolt and a plurality of fastening nut, the fastening block sets up the both sides wall in the frame, and fastening bolt runs through a fastening block and a fixed part and with this fixed part threaded connection, and fastening nut is used for supplementary fastening bolt with fixed part and fastening block relatively fixed.

Through adopting above-mentioned technical scheme, when needing to fix the driven roll position, use fastening bolt and fastening nut with fastening block and fixed part relatively fixed can, and when needing to adjust the rate of tension, unscrew fastening bolt makes the installation department in the mounting hole relative slip, adjusts the relative distance between fastening block and the fixed part, and then realizes adjusting belt's rate of tension and adjusts.

The invention is further configured to: the guide bar is provided with a bending part close to the packaging station.

Through adopting above-mentioned technical scheme, the kink can make things convenient for the paper angle bead on the guide bar to fall on the packing station.

The invention is further configured to: the drive roll with the driven voller is all equallyd divide and is provided with first belt groove and second belt groove respectively, and one of them conveyor belt cladding sets up between two first belt grooves, and another conveyor belt cladding sets up between two second belt grooves.

Through adopting above-mentioned technical scheme, set up the purpose in first race and second race and make conveyor belt more be difficult to skew about the in-process of motion.

The invention is further configured to: the guide rod is fixedly arranged on the rack through two fixed blocks

Through adopting above-mentioned technical scheme, such scheme for the guide bar can be fixed in the frame comparatively conveniently.

In conclusion, the invention has the following beneficial effects:

firstly, the belt tension is adjustable, and the belt can still keep enough tension after being used for a long time;

secondly, the guide rod is provided with a bending part, so that the paper corner protector on the guide rod can conveniently fall on a packaging station;

and thirdly, the conveying belt can be better wrapped between the driving roller and the driven roller, and is not easy to deviate.

Drawings

Fig. 1 is a schematic view of the overall structure of a belt conveyor in the prior art;

FIG. 2 is a schematic view of the receiving station and the stacked paper corner protectors;

FIG. 3 is a schematic view of the entire structure of embodiment 1;

FIG. 4 is an enlarged view at A in FIG. 3;

FIG. 5 is an enlarged view at B in FIG. 3;

FIG. 6 is a schematic view of the structure of a drive roller and a driven roller in example 1;

FIG. 7 is a schematic view of an installation structure of a guide bar in embodiment 1;

FIG. 8 is an enlarged view at C in FIG. 7;

FIG. 9 is another schematic view of the whole structure of embodiment 1;

fig. 10 is an enlarged schematic view at D in fig. 9.

In the figure: 1. a belt conveyor; 2. a material receiving station; 3. protecting the corners with paper; 4. a frame; 4a, mounting holes; 4b, mounting plates; 5. a drive roll; 6. a driven roller; 6a, an installation part; 7. a conveyor belt; 8. a guide bar; 8a, a bending part; 8b, fixing blocks; 9. a drive device; 10. a pulley tensioning adjustment mechanism; 10a, a fastening block; 10b, bolts; 10c, fastening a nut; 11. a first belt groove; 12. a second belt groove; 13. a drive motor; 14. a drive pulley; 15. a drive belt; 16. a driven pulley.

Detailed Description

The invention is described in detail below with reference to the figures and examples.

In which like parts are designated by like reference numerals. It should be noted that the following description uses terms of orientation such as "front and back end," "left and right sides," "above," "below," and the like to refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" to refer to directions toward and away from, respectively, the geometric center of a particular component. In addition, the descriptions of "mounted on … …", "disposed on … …" and the like refer to two components having a certain connection and positional relationship, and do not refer to one component being on the upper surface of the other component. In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

A general conveying apparatus in the prior art is generally a belt type conveying belt 1, and referring to fig. 1, such a belt type conveying belt 1 generally includes a driving roller and a driven roller rotatably disposed at two sides of a frame, a belt is wrapped and disposed between the driving roller and the driven roller, and a driving device is provided to drive the driving roller to rotate, and a paper corner protector 3 cut by a cutting machine falls onto such a belt type conveying belt, and can be transported to a packaging station.

The belt type conveying belt is high in adaptability and can adapt to the transportation of various materials, but certain inconvenience exists for the transportation of the paper corner protectors 3. Referring to fig. 2, when the paper angle protectors 3 are transported to the packaging station, the paper angle protectors 3 need to be stacked one by one and are easy to shift when the belt conveyor 1 in the prior art conveys the paper angle protectors 3 to the packaging station, the paper angle protectors 3 cannot be stacked together well, and the paper angle protectors 3 need to be stacked and packaged by an operator.

To such phenomenon, chinese utility model patent that patent publication number is CN208868974U discloses a paper angle bead material collecting device, and such material collecting device's technical essential lies in actually having set up a guide bar on the conveyer belt, and under the auxiliary action of this guide bar, the phenomenon of skew just is difficult to take place for the paper angle bead, and such paper angle bead material collecting device still is provided with the height of a worm gear mechanism regulation guide bar one end, and the not paper angle bead of equidimension model of adaptation is produced. However, after the device is used for a long time, the phenomenon that the belts are deviated easily occurs, and the phenomenon that one belt collides with other parts to cause that the two belts cannot move forwards synchronously easily occurs, so that the production is seriously disturbed. In addition, in the production practice, the paper angle bead conveying equipment is designed according to the invention because only one type of paper angle bead is produced on one production line and the function of adjusting the height of the guide rod is not frequent.

Example 1

Referring to fig. 3, the material receiving equipment comprises a rack 4, a driving device 9, a driving roller 5, a driven roller 6, conveying belts 7, two belt tensioning adjusting mechanisms and guide rods 8, wherein the driving roller 5 and the driven roller 6 are respectively rotatably arranged at two ends of the rack 4, the driving device 9 is used for driving the driving roller 5 to rotate, the conveying belts 7 are arranged in two numbers, the two conveying belts 7 are respectively arranged between the driving roller 5 and the driven roller 6 in a wrapping mode, a gap exists between the two conveying belts 7, the guide rods 8 are arranged at the gap, the guide rods 8 are used for guiding the paper corner protectors 3, the belt tensioning adjusting mechanisms are arranged at the driven roller 6, and the belt tensioning adjusting mechanisms are used for adjusting the tension of the conveying belts 7. When the conveyor belt 7 has sufficient tension, belt deviation and the inability of the two belts to move synchronously are greatly reduced.

With reference to fig. 3 and 4, since the structures of both sides of the frame 4 at the driven rollers 6 are identical, fig. 4 shows only one side of the frame 4 for the sake of simplicity of the drawing. The driven roller 6 is provided with mounting parts 6a at both ends, the main body part of the driven roller 6 can rotate relative to the mounting parts 6a, the frame 4 is provided with two mounting holes 4a for mounting the two common mounting parts 6a respectively, the mounting parts 6a can move in the mounting holes 4a along the length direction of the frame 4 within a certain range, the belt pulley tensioning adjusting mechanism 10 comprises two fastening blocks 10a, two fastening bolts 10b and a plurality of fastening nuts 10c, besides the fastening nut 10c visible in the figure, the fastening block 10a is also provided with a fastening nut 10c not shown in the figure, the two fastening blocks 10a are respectively arranged on two side walls of the frame 4, the fastening bolt 10b penetrates through one fastening block 10a and one fixing part and is in threaded connection with the fixing part, the fastening block 10a can slide relative to the fastening bolt 10b, and the fastening nut 10c is used for assisting the fastening bolt 10b to fix the fixing part and the fastening block 10a relative to each other. When the position of the driven roller 6 needs to be fixed, the fastening block 10a and the fixing part are relatively fixed by using the fastening bolt 10b and the fastening nut 10c, and when the tension degree needs to be adjusted, the fastening bolt 10b is unscrewed, the mounting part 6a slides relatively in the mounting hole 4a, the relative distance between the fastening block 10a and the fixing part is adjusted, and the fastening bolt 10b is screwed again after adjustment, so that all parts cannot move relatively, and the tension degree of the belt is adjusted.

Referring to fig. 3 and 5, the guide bar 8 is provided with a bent portion 8a near the wrapping station, and such a bent portion 8a facilitates better sliding and stacking of the paper corner protectors 3 towards the wrapping station.

Referring to fig. 6, the drive roller 5 and the driven roller 6 are each provided with a first belt groove 11 and a second belt groove 12, respectively, wherein one conveyor belt 7 is wrapped between the two first belt grooves 11, and the other conveyor belt 7 is wrapped between the two second belt grooves 12.

Referring to fig. 7 and 8, the guide bar 8 is fixedly provided on the frame 4 by two fixing blocks 8 b. Specifically, the guide rod 8 and the fixing block 8b are integrally formed, the rack 4 comprises a mounting plate 4b, and the fixing block 8b is welded on the mounting plate 4 b. Because the possibility that the same production line is changed to produce different types of paper corner protectors 3 is low, the guide rod 8 is directly fixed on the mounting plate 4b in use, and the manufacturing cost can be saved.

Referring to fig. 9 and 10, the driving device 9 includes a driving motor 13 and a transmission device, the driving motor 13 is disposed on the frame 4, the driving motor 13 outputs power, and the transmission device is configured to transmit the power output by the driving motor 13 to the driving roll 5. The transmission device comprises a driving belt pulley 14, a driven belt pulley 16 and a transmission belt 15, the driving belt pulley 14 is coaxially and fixedly arranged with an output shaft of the driving motor 13, and the driven belt pulley 16 is coaxially and fixedly arranged with the driving roller 5.

Example 2

The present embodiment is substantially the same as embodiment 1 in shape and structure, and differs therefrom only in that the transmission device is a sprocket drive instead of a pulley drive. The transmission device comprises a driving chain wheel, a driven chain wheel and a transmission chain, the driving chain wheel is coaxially and fixedly arranged with an output shaft of the driving motor 13, and the driven chain wheel is coaxially and fixedly arranged with the driving roller 5. The driving motor 13 drives the driving sprocket to rotate, and the driving sprocket drives the driven sprocket to rotate through the chain, so as to drive the driving roller 5 to rotate.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above 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 invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a receive material equipment which characterized in that: including frame (4), drive arrangement (9), drive roll (5), driven voller (6), conveyor belt (7) and guide bar (8), drive roll (5) with driven voller (6) rotate respectively and set up at frame (4) both ends, drive arrangement (9) are used for ordering about drive roll (5) and rotate, conveyor belt (7) set up two, and two equal cladding settings of conveyor belt (7) exist a gap between drive roll (5) and driven voller (6), guide bar (8) set up in this gap department, guide bar (8) are used for leading for paper angle bead (3), driven voller (6) department is provided with belt tensioning adjustment mechanism, belt tensioning adjustment mechanism is used for adjusting the rate of conveyor belt (7).

2. The material receiving device of claim 1, wherein: drive arrangement (9) are including driving motor (13) and transmission, driving motor (13) set up in frame (4), driving motor (13) output power, transmission is used for transmitting the power of driving motor (13) output for drive roll (5).

3. The material receiving device of claim 2, wherein: the transmission device comprises a driving belt pulley (14), a driven belt pulley (16) and a transmission belt (15), the driving belt pulley (14) and an output shaft of the driving motor (13) are coaxially and fixedly arranged, and the driven belt pulley (16) and the driving roller (5) are coaxially and fixedly arranged.

4. The material receiving device of claim 2, wherein: the transmission device comprises a driving chain wheel, a driven chain wheel and a transmission chain, the driving chain wheel is coaxially and fixedly arranged with an output shaft of the driving motor (13), and the driven chain wheel is coaxially and fixedly arranged with the driving roller (5).

5. The material receiving device of claim 1, wherein: the utility model discloses a belt pulley tensioning adjusting mechanism, including driven voller (6), frame (4), belt pulley tensioning adjustment mechanism (10), fastening block (10a) and fixed part and this fixed part threaded connection are run through to fastening block (10b), fastening nut (10c) are used for supplementary fastening bolt (10b) with fixed part and fastening block (10a) relatively fixed, the both ends of driven voller (6) all are provided with installation department (6a), frame (4) are provided with two mounting holes (4a) that are used for installing two installation departments (6a) altogether respectively, installation department (6a) can be in mounting hole (4a) along frame (4) length direction certain limit activity, belt pulley tensioning adjustment mechanism (10) include two fastening block (10a), two fastening bolt (10b) and a plurality of fastening nut (10c), fastening block (10a) set up the both sides wall in frame (4), fastening bolt.

6. The material receiving device of claim 1, wherein: a bending part (8a) is arranged at the position, close to the packaging station, of the guide rod (8).

7. The material receiving device of claim 1, wherein: drive roll (5) with driven voller (6) are all equallyd divide and are provided with first race (11) and second race (12), and one of them conveyor belt (7) cladding sets up between two first race (11), and another conveyor belt (7) cladding sets up between two second race (12).

8. The material receiving device of claim 1, wherein: the guide rod (8) is fixedly arranged on the rack (4) through two fixing blocks (8 b).