CN110902278A

CN110902278A - Automatic change conveyer for production line

Info

Publication number: CN110902278A
Application number: CN201911372584.4A
Authority: CN
Inventors: 席超峰
Original assignee: Qingdao Haiqingfa Machinery Co Ltd
Current assignee: Qingdao Haiqingfa Machinery Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-03-24

Abstract

The invention discloses a conveying device for an automatic production line, which relates to the technical field of conveying belts and comprises a support, wherein two symmetrical supporting legs are fixedly arranged on the outer surface of the support through bolts, and supporting frames are fixedly arranged on the left side surface and the right side surface of the support. This automatic change conveyer for production line, support the material through connecting rod and gyro wheel between the conveyer belt, and carry it, to the material transportation process, when transporting the material and moving preceding material that has blockked, the conveyer belt lasts the rotation, the gyro wheel receives frictional force, the gyro wheel of material below rotates on the connecting rod, the gyro wheel is rotatory the advancing in the material bottom, great reduction with the frictional force of material bottom, thereby avoid causing the problem of frictional damage to the material bottom when carrying, and when carrying, the frictional force to the material has been reduced, thereby when meetting and blockking, make the material carry out effectual range, avoid meetting and block material pile and mutual extruded problem when carrying.

Description

Automatic change conveyer for production line

Technical Field

The invention relates to the technical field of conveying belts, in particular to a conveying device for an automatic production line.

Background

The conveying belt is a belt fabric which is assembled on a conveyor and used for conveying objects, the automatic production is a production process of completing all or part of processing of products by mechanical equipment, instruments and automatic devices without direct operation of people, and in the automatic production process, the conveying belt is usually used for conveying materials so as to achieve the effect of automatically conveying the materials.

Automatic change conveyer for production line is at the in-process that uses, adopts the transmission band of wide band formula usually, drives the transmission band through drive arrangement and rotates, reaches the effect of carrying out the material, but at the in-process that uses, when transporting the material motion and having the material that blocks in the front, causes accumulational problem easily, and the conveyer belt is rotatory to rub the material bottom this moment, causes the damage to the material easily.

Disclosure of Invention

The invention aims to make up for the defects of the prior art, provides a conveying device for an automatic production line, and solves the problems of poor accumulation prevention effect and poor material protection effect during conveying of the conveying device for the automatic production line.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an automatic change conveyer for production line, includes the support, the surface of support has two symmetrical supporting legs through bolt fixed mounting, the equal fixed mounting of the left and right sides face of support has the support frame, every the front and back both sides face of support frame all has the delivery wheel through the fixed hinge joint of round pin axle, and is two sets of connect through two conveyer belt transmissions between the delivery wheel.

The inner side wall of the support is provided with two symmetrical limiting grooves, two conveying belts are respectively positioned inside the two limiting grooves, hollow grooves are respectively formed in the inner top wall and the inner bottom wall of each limiting groove, pressing wheels which are arranged equidistantly are fixedly hinged inside each hollow groove through a pin shaft, each conveying belt is respectively positioned between every two pressing wheels, clamping grooves which are arranged equidistantly are respectively formed in one side face, close to each other, of each conveying belt, clamping columns matched with the clamping grooves are clamped inside each clamping groove, one side face, close to each other, of each clamping column in two groups is fixedly connected through a connecting rod, rollers which are arranged equidistantly are sleeved on the outer surface of each connecting rod, a fixing plate is fixedly installed on the right side face of each supporting leg, a servo motor is fixedly installed on the upper surface of each fixing plate, and a first driving wheel is fixedly installed at the output end of each servo motor, and a second driving wheel is fixedly installed at the input end of the conveying wheel, and the first driving wheel is in transmission connection with the second driving wheel through a transmission chain.

Furthermore, two sets of all through horizontal pole fixed connection, every between the side that the supporting leg is close to each other the equal threaded connection in bottom surface of supporting leg has the regulation seat.

Through adopting above-mentioned technical scheme, better assurance is to the device stability when supporting to can adjust the horizontality of the device through adjusting the seat.

Furthermore, the width value of the limiting groove is larger than that of the conveying belt, and the width value of the conveying wheel is equal to that of the conveying belt.

Through adopting above-mentioned technical scheme, avoid the conveyer belt to cause the problem of interference with the inner wall of spacing groove when rotatory.

Furthermore, the specifications of the rollers are two types, namely large and small diameters, the number, the length and the specifications of the rollers on each connecting rod can be matched at will, and the length value of the matched roller combination is equal to that of the original roller combination.

By adopting the technical scheme, the rollers with different specifications are better selected to convey materials with different weights, the length value of the roller can be selected according to requirements, the roller can even be a whole length and is not segmented, and the length value of the roller is equal to that of the original combination.

Furthermore, the supporting legs are mutually close to the middle part of one side face and are fixedly provided with supporting wheels, and the outer surfaces of the two supporting wheels are respectively contacted with the bottom surfaces of the two conveying belts.

Through adopting above-mentioned technical scheme, better rotate the effect that plays support and supplementary rotation to the conveyer belt through the supporting wheel.

Furthermore, the width value of the pinch rollers is smaller than that of the empty grooves, and the vertical length value between each group of pinch rollers is equal to that of the conveying belt.

Through adopting above-mentioned technical scheme, avoid the pinch roller when rotating the problem of interfering with the inner wall collision of dead slot.

Furthermore, every the jack has all been seted up at the both ends of connecting rod surface, every the equal joint in inside of jack has the buckle.

Through adopting above-mentioned technical scheme, better play spacing effect through the buckle to the gyro wheel on the connecting rod, avoid the problem of swing and breaking away from when using.

Further, gaps are reserved between the outer surfaces of the rollers of each group, and gaps are reserved between two adjacent rollers.

Through adopting above-mentioned technical scheme, avoid the problem of friction interference each other when the gyro wheel rotates to better let the gyro wheel rotate.

Compared with the prior art, this automatic change conveyer for production line possesses following beneficial effect:

1. the support is arranged and the servo motor is used in a matched mode, in the using process, the first driving wheel is driven to rotate through the operation of the servo motor, the first driving wheel drives the second driving wheel to rotate through the driving chain, so that the second driving wheel drives the conveying wheel to rotate, in the rotating process, the conveying belt is driven to rotate, and therefore materials are supported and conveyed through the connecting rods and the rollers between the conveying belts.

2. According to the invention, the connecting rod and the roller are arranged, in the material conveying process, when the conveyed material moves to the material with the front surface blocked, the conveying belt continuously rotates, the roller is subjected to friction, the roller below the material rotates on the connecting rod, the roller rotates forwards at the bottom of the material, the friction with the bottom of the material is greatly reduced, the problem of friction damage to the bottom of the material during conveying is better avoided, and in the conveying process, the friction to the material is reduced, so that the material is effectively arranged when the material is blocked, and the problems of material accumulation and mutual extrusion during the conveying process when the material is blocked are avoided.

3. According to the invention, the support is arranged, the pinch roller is matched for use, when the conveyer belt drives the conveyer to convey, the position of the conveyer belt is better limited, the friction force of the conveyer belt during rotary conveying is reduced, the conveying effect can be better played, and the bottom conveyer belt is better supported in an auxiliary manner through the support wheel, so that the problem of poor rotary effect during rotary conveying is avoided.

4. The invention is provided with the bracket, and the supporting leg and the adjusting seat are matched for use, so that the conveying device is stably supported by the supporting leg and the adjusting seat in the using process, and the horizontal state of the conveying device is adjusted by rotating the length of the adjusting seat screwed into the supporting leg.

5. The invention can be correspondingly adjusted according to the weight of the materials when in use by arranging the two rollers with different specifications, and when all the rollers are large, the contact area with the conveyed materials is large, so that the friction force is large, the roller is suitable for conveying the materials with light weight, and the rollers are arranged at intervals in size, so that the contact area between the rollers and the conveyed materials is reduced, and the roller is suitable for conveying the materials with heavy weight, thereby improving the use effect of the device.

Drawings

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a diagram of the conveyor belt position of the present invention;

FIG. 4 is a schematic diagram of the position of the pinch roller and the conveyor belt according to the present invention;

FIG. 5 is a connection diagram of the roller and the connecting rod according to the present invention;

FIG. 6 is a diagram of the positions of rollers of different specifications according to the present invention;

FIG. 7 is a schematic view of a stent structure according to the present invention;

fig. 8 is an exploded view of the conveyor belt and the snap-in post of the present invention.

In the figure: 1-support, 2-conveying wheel, 3-supporting leg, 4-adjusting seat, 5-fixing plate, 6-servo motor, 7-jack, 8-first driving wheel, 9-driving chain, 10-supporting frame, 11-second driving wheel, 12-clamping groove, 13-cross bar, 14-conveying belt, 15-pressing wheel, 16-clamping column, 17-rolling wheel, 18-connecting rod, 19-buckle, 20-limiting groove, 21-empty groove and 22-supporting wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides an automatic change conveyer for production line, includes support 1, and there are two symmetrical supporting legs 3 in the surface of support 1 through bolt fixed mounting, and the equal fixed mounting of the left and right sides face of support 1 has support frame 10, and every support frame 10 all has conveying wheel 2 through the fixed hinge joint of round pin axle around both sides face, connects through 14 transmissions of two conveyer belts between two sets of conveying wheel 2.

The inner side wall of the support 1 is provided with two symmetrical limiting grooves 20, two conveying belts 14 are respectively positioned inside the two limiting grooves 20, the inner top wall and the inner bottom wall of each limiting groove 20 are respectively provided with a hollow groove 21, the inner part of each hollow groove 21 is fixedly hinged with press wheels 15 which are arranged at equal intervals through pin shafts, each conveying belt 14 is respectively positioned between each set of press wheels 15, one side surface of each conveying belt 14 which is close to each other is provided with clamping grooves 12 which are arranged at equal intervals, clamping columns 16 which are matched with the clamping grooves 12 are clamped inside each clamping groove 12, one side surface of each clamping column 16 which is close to each other is fixedly connected through a connecting rod 18, the outer surface of each connecting rod 18 is sleeved with rollers 17 which are arranged at equal intervals, the right side surface of each supporting leg 3 is fixedly provided with a fixing plate 5, the upper surface of the fixing plate 5 is fixedly provided with a servo motor, the input end of the conveying wheel 2 is fixedly provided with a second driving wheel 11, and the first driving wheel 8 is in transmission connection with the second driving wheel 11 through a transmission chain 9.

Further, all through horizontal pole 13 fixed connection between the side that two sets of supporting legs 3 are close to each other, the equal threaded connection in bottom surface of every supporting leg 3 has the regulation seat 4, stability when better assurance supports the device to can adjust the horizontality of the device through adjusting seat 4.

Further, the width of the limiting groove 20 is larger than that of the conveying belt 14, and the width of the conveying wheel 2 is equal to that of the conveying belt 14, so that the problem of interference between the conveying belt 14 and the inner wall of the limiting groove 20 during rotation is avoided.

Further, the specifications of the rollers 17 are two types, the number, the length and the specification of the rollers 17 on each connecting rod 18 can be matched at will, the length value of the matched roller 17 combination is equal to that of the original roller 17 combination, the rollers 17 with different specifications can be better selected to convey materials with different weights, the length value of the roller 17 can be selected according to requirements, the rollers 17 can even be a whole length and are not segmented, and the roller 17 can be used as long as the length value is equal to that of the original combination.

Furthermore, the supporting legs 3 are close to the equal fixed mounting in middle part of a side each other and have supporting wheel 22, and the surface of two supporting wheels 22 contacts with the bottom surface of two conveyer belts 14 respectively, and better rotatory effect that plays support and supplementary rotation is carried out to conveyer belt 14 through supporting wheel 22.

Furthermore, the width value of the pressing wheels 15 is smaller than that of the empty groove 21, and the vertical length value between each group of pressing wheels 15 is equal to that of the conveying belt 14, so that the problem of collision and interference between the pressing wheels 15 and the inner wall of the empty groove 21 during rotation is avoided.

Further, jack 7 has all been seted up at the both ends of every connecting rod 18 surface, and the equal joint in inside of every jack 7 has buckle 19, and better plays spacing effect through buckle 19 to gyro wheel 17 on the connecting rod 18, avoids the problem of swing and breaking away from when using.

Further, all leave the clearance between the surface of every group gyro wheel 17, and all leave the clearance between two adjacent gyro wheels 17, avoid the problem of friction interference each other when gyro wheel 17 rotates to better let gyro wheel 17 rotate.

The working principle is as follows: the materials are placed on the rollers 17 between the conveying belts 14, the servo motor 6 is connected with a municipal power supply, the driving wheel I8 is driven to rotate by the operation of the servo motor 6, the driving wheel I8 drives the driving wheel II 11 to rotate through the driving chain 9, so that the driving wheel II 11 drives the conveying wheel 2 to rotate, in the rotating process, the conveying belts 14 are driven to rotate, so that the materials are supported and conveyed through the connecting rods 18 and the rollers 17 between the conveying belts 14, in the material conveying process, when the materials are conveyed to the materials with barriers in the front, the conveying belts 14 continuously rotate, the rollers 17 are subjected to friction, the rollers 17 below the materials rotate on the connecting rods 18, the rollers 17 advance in the rotating mode at the bottoms of the materials, the friction with the bottoms of the materials is greatly reduced, and the problem of friction damage to the bottoms of the materials in the conveying process is better avoided, and when carrying, reduced the frictional force to the material, thereby when meetting and blockking, make the material carry out effectual range, avoid when meetting and blockking the transport material pile and the problem of mutual extrusion, gyro wheel 17 through two sets of different specifications, can in use, come corresponding the adjusting according to the weight of material, all be when the bull wheel because with transport material area of contact big, therefore frictional force is big, be fit for the light and transport the material, and the mode that big or small interval was arranged, make gyro wheel 17 with transport material area of contact reduce, be fit for the heavier material of transporting, thereby the result of use of the device has been improved.

In the description of the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. It is noted that, herein, relational terms such as "first," "second," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic change conveyer for production line, includes support (1), its characterized in that: the outer surface of the support (1) is fixedly provided with two symmetrical support legs (3) through bolts, the left side surface and the right side surface of the support (1) are respectively fixedly provided with a support frame (10), the front side surface and the rear side surface of each support frame (10) are respectively fixedly hinged with a conveying wheel (2) through a pin shaft, and the two groups of conveying wheels (2) are in transmission connection through two conveying belts (14);

the inner side wall of the support (1) is provided with two symmetrical limiting grooves (20), two conveying belts (14) are respectively positioned in the two limiting grooves (20), each of the inner top wall and the inner bottom wall of each limiting groove (20) is provided with an empty groove (21), each of the empty grooves (21) is fixedly hinged with press wheels (15) which are arranged at equal intervals through pin shafts, each of the conveying belts (14) is respectively positioned between each set of press wheels (15), one side face, close to each other, of the two conveying belts (14) is respectively provided with clamping grooves (12) which are arranged at equal intervals, clamping columns (16) matched with the clamping grooves (12) are clamped in the clamping grooves (12), one side face, close to each other, of the two sets of clamping columns (16) is fixedly connected through a connecting rod (18), and idler wheels (17) which are arranged at equal intervals are sleeved on the outer surface of the connecting rod (18), the right flank fixed mounting of supporting leg (3) has fixed plate (5), the last fixed surface of fixed plate (5) installs servo motor (6), the output fixed mounting of servo motor (6) has drive wheel (8), the input fixed mounting of delivery wheel (2) has drive wheel two (11), and drive wheel one (8) are connected with drive wheel two (11) transmission through driving chain (9).

2. The transfer device of claim 1, wherein: two sets of all through horizontal pole (13) fixed connection, every between the side that supporting leg (3) are close to each other the equal threaded connection in bottom surface of supporting leg (3) has regulation seat (4).

3. The transfer device of claim 1, wherein: the width value of the limiting groove (20) is larger than that of the conveying belt (14), and the width value of the conveying wheel (2) is equal to that of the conveying belt (14).

4. The transfer device of claim 1, wherein: the specifications of the rollers (17) are two, namely the size and the diameter, the number, the length and the specifications of the rollers (17) on each connecting rod (18) can be matched at will, and the length value of the matched roller (17) combination is equal to the length value of the original roller (17) combination.

5. The transfer device of claim 1, wherein: the supporting legs (3) are close to the middle part of one side face each other and are fixedly provided with supporting wheels (22), and the outer surfaces of the two supporting wheels (22) are respectively contacted with the bottom surfaces of the two conveying belts (14).

6. The transfer device of claim 1, wherein: the width value of the pinch rollers (15) is smaller than that of the empty grooves (21), and the vertical length value between each group of pinch rollers (15) is equal to that of the conveying belt (14).

7. The transfer device of claim 1, wherein: every jack (7) have all been seted up at the both ends of connecting rod (18) surface, every the inside homojoint of jack (7) has buckle (19).

8. The transfer device of claim 1, wherein: gaps are reserved between the outer surfaces of the rollers (17) in each group, and gaps are reserved between two adjacent rollers (17).