CN210654997U

CN210654997U - Conveying device

Info

Publication number: CN210654997U
Application number: CN201921489502.XU
Authority: CN
Inventors: 徐浩强; 黄旭
Original assignee: GAC Toyota Motor Co Ltd
Current assignee: GAC Toyota Motor Co Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-02
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a conveying device, it includes support, action wheel, follows driving wheel, conveyer belt, driving piece and leading wheel, and the leading wheel sets up in the guide way and is located the action wheel and follows between the driving wheel, and the leading wheel is used for the bearing conveyer belt, and the leading wheel is including the first flange, cylinder and the second flange that connect gradually, and the diameter of cylinder is steadilyd decrease to the direction at middle part along the both ends of cylinder. The technical scheme of the utility model among, the cylinder both sides set up first flange and second flange can be at the in-process of transporting glassware, and restriction glassware's motion route prevents that glassware from falling, and the diameter of cylinder is steadilyd decrease to the direction at middle part along the both ends of cylinder and can be made glassware as far as place placed between two parties in the transportation, prevents that glassware offset is too big in the transportation.

Description

Conveying device

Technical Field

The utility model relates to a material conveying field especially relates to a conveyor.

Background

In the production process of vehicles, glass materials or glass articles are conveyed to a designated location by using a conveyor belt. However, in the prior art, when the glass is conveyed by using a straight conveyor belt, the glass is easy to change in position in the conveying process, so that the surface of the glass is collided or scratched, the quality of a finished product is affected, and even the glass slides from the side edge, so that the glass is broken and scrapped, and the waste of materials and processing is caused.

Therefore, there is a need to provide a new conveying device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a conveying device, when aiming at solving the transportation glassware of current conveying device, the problem of the easy landing of glassware.

In order to achieve the above object, the present invention provides a conveying device, which includes:

the support comprises a first side plate, a second side plate and a connecting plate, wherein the first side plate and the second side plate are arranged oppositely, the connecting plate is connected with the first side plate and the second side plate, and the first side plate, the second side plate and the connecting plate enclose a guide groove;

the driving wheel is arranged in the guide groove, one end of the driving wheel is rotatably connected with the first side plate, and the other end of the driving wheel is rotatably connected with the second side plate;

the driven wheel is arranged in the guide groove, one end of the driven wheel is rotationally connected with the first side plate, and the other end of the driven wheel is rotationally connected with the second side plate;

the driven wheel is in transmission connection with the driving wheel through the conveying belt;

the driving piece is connected with the bracket and is used for driving the driving wheel to rotate;

the leading wheel, set up in just be located in the guide way the action wheel with from between the driving wheel, the leading wheel is used for the bearing the conveyer belt, the leading wheel is including the first flange, cylinder and the second flange that connect gradually, the diameter of cylinder is followed the both ends of cylinder are steadilyd decrease to the direction at middle part.

Preferably, the number of the guide wheels is multiple, and the guide wheels are arranged at intervals in the direction from the driving wheel to the driven wheel in the guide groove.

Preferably, the first side plate comprises a base plate and a boss, the driving piece is arranged on the base plate, the boss is arranged on one side, close to the conveyor belt, of the base plate, and the boss is used for limiting the movement of the conveyor belt.

Preferably, there is a gap between the boss and the first rib, the height of the boss is higher than that of the column, and the conveyor belt is disposed between the boss and the column.

Preferably, the boss is inclined to the second side plate in a direction away from the conveyor belt.

Preferably, the guide wheel further comprises a rotating shaft, a through hole is formed in the middle of the column body, a first mounting hole is formed in the first side plate, a second mounting hole corresponding to the first mounting hole is formed in the second side plate, one end of the rotating shaft is in running fit with the first mounting hole, and the other end of the rotating shaft penetrates through the through hole and is in running fit with the second mounting hole.

Preferably, at least one tensioning assembly is provided on the support for providing tension to the conveyor belt.

Preferably, the tensioning assembly includes a pivot and a tensioning wheel sleeved on the pivot and rotatably connected to the pivot, one end of the pivot is connected to the first side plate, the other end of the pivot is connected to the second side plate, and the pivot can move on the bracket in a direction approaching to or moving away from the conveyor belt to enable the tensioning wheel to abut against or release the conveyor belt.

Preferably, the tensioning assembly includes an adjusting bolt, both ends of the pivot are exposed from the tensioning wheel and form an installation portion, the installation portion is provided with a threaded hole, the adjusting bolt includes a connection portion, a stopping portion and a threaded portion which are connected in sequence, an installation groove is formed in the first side plate, the connection portion is arranged in the installation groove and is rotatably connected with the first side plate, the stopping portion is connected with a side surface of the connection portion and is stopped by the first side plate, and the threaded portion is in threaded connection with the installation portion and is arranged in the installation groove.

Preferably, the driving member is in transmission connection with the driving wheel through any one of a coupler, a gear, a synchronous belt and a chain wheel.

The utility model discloses among the technical scheme, the support is used for the bearing and provides installation space, driving piece drive action wheel, the action wheel drives the conveyer belt and moves from the driving wheel, the leading wheel is used for supporting the conveyer belt, the cylinder both sides set up first flange and second flange can be at the in-process of transportation glassware, restriction glassware's motion route, prevent glassware from falling, and the diameter of cylinder is steadilyd decrease to the direction at middle part along the both ends of cylinder, when the conveyer belt carries glassware promptly, glassware can tend to the middle part depressed part near the cylinder, the diameter of cylinder is steadilyd decrease to the direction at middle part along the both ends of cylinder and can be placed between two parties in the transportation as far as, prevent glassware offset too big in the transportation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of a state structure of a conveying device according to an embodiment of the present invention;

fig. 2 is a schematic view of another state structure of the conveying device in the embodiment of the present invention;

fig. 3 is a schematic structural view of a state of the guide wheel according to the embodiment of the present invention;

fig. 4 is a schematic structural view of another state of the guide wheel in the embodiment of the present invention;

fig. 5 is a schematic view of a connection structure of the tension assembly according to an embodiment of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Conveying device	710	First flange
210	First side plate	720	Column body
				211	Substrate	730	Second flange
212	Boss	740	Rotating shaft
				220	Second side plate	800	Tensioning assembly
230	Connecting plate	810	Pivot shaft
				240	Guide groove	820	Tension wheel
300	Driving wheel	830	Adjusting bolt
				400	Driven wheel	831	Connecting part
500	Conveyor belt	832	Stop part
				600	Driving member	833	Screw thread part
700	Guide wheel

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

As shown in fig. 1 to 4, in an embodiment of the present invention, the conveying device 100 includes a support, a driving wheel 300, a driven wheel 400, a conveyor belt 500, a driving member 600, and a guiding wheel 700, the support includes a first side plate 210 and a second side plate 220 oppositely disposed, and a connecting plate 230 connecting the first side plate 210 and the second side plate 220, the first side plate 210, the second side plate 220, and the connecting plate 230 enclose a guiding groove 240; the driving wheel 300 is disposed in the guide groove 240, one end of the driving wheel 300 is rotatably connected with the first side plate 210, and the other end is rotatably connected with the second side plate 220; the driven wheel 400 is arranged in the guide groove 240, one end of the driven wheel 400 is rotatably connected with the first side plate 210, the other end of the driven wheel 400 is rotatably connected with the second side plate 220, and the driven wheel 400 is in transmission connection with the driving wheel 300 through the transmission belt 500; the driving member 600 is connected with the bracket, and the driving member 600 is used for driving the driving wheel 300 to rotate; the guide wheel 700 is disposed in the guide groove 240 and located between the driving wheel 300 and the driven wheel 400, the guide wheel 700 is used for supporting the conveyor belt 500, the guide wheel 700 includes a first rib 710, a cylinder 720 and a second rib 730, which are sequentially connected, and the diameter of the cylinder 720 decreases gradually along the direction from the two ends of the cylinder 720 to the middle portion.

In the above technical solution, the bracket is used for bearing and providing an installation space, the driving member 600 drives the driving wheel 300, the driving wheel 300 drives the conveyor belt 500 and the driven wheel 400 to operate, the guide wheel 700 is used for supporting the conveyor belt 500, the first retaining edge 710 and the second retaining edge 730 are arranged on two sides of the cylinder 720, so that the movement path of the glassware can be limited in the process of conveying the glassware, and the glassware is prevented from falling, and the diameter of the cylinder 720 is gradually decreased from two ends of the cylinder 720 to the middle part, that is, when the conveyor belt 500 conveys the glassware, the glassware tends to be close to the middle part of the cylinder 720, that is, the diameter of the cylinder 720 is gradually decreased from two ends of the cylinder 720 to the middle part, so that the glassware can be placed in the middle in the conveying process as much as possible, and the position offset.

The driving member 600 is in transmission connection with the driving wheel 300 through any one of a coupling, a gear, a synchronous belt and a sprocket. The coaxiality error between the output shaft of the driving member 600 and the driving wheel 300 can be eliminated by using the coupler; the transmission ratio is more accurate by using the gear transmission, and the conveyor belt 500 runs more stably; the synchronous belt is convenient to disassemble, assemble and maintain; the chain wheel transmission has the advantages of a gear and a synchronous belt.

The number of the guide wheels 700 is preferably plural, and the plural guide wheels 700 are provided at intervals in the direction from the driving wheel 300 to the driven wheel 400 in the guide groove 240. During the transportation of conveyer belt 500, because there is glassware on conveyer belt 500, conveyer belt 500 is yielding, sets up a plurality of leading wheels 700 and bears conveyer belt 500 simultaneously, can reduce the degree that conveyer belt 500 atress warp, maintains conveyer belt 500's life. And a plurality of guide wheels 700 are arranged, so that the first rib 710 and the second rib 730 of at least one guide wheel 700 can prevent the glass product from sliding off in the glass product conveying process.

Specifically, the first side plate 210 includes a base 211 and a boss 212, the driving element 600 is disposed on the base 211, and the boss 212 is used for limiting the movement of the conveyor 500. When the conveyor belt 500 may jump up and down in the operation process, the boss 212 can limit the jumping range of the conveyor belt 500, and prevent the conveyor belt 500 from being partially sleeved on the first rib 710 or the second rib 730, thereby preventing the conveyor belt 500 from sideslipping and being damaged in the transportation process of the glass products caused by the deviation.

In one embodiment, the boss 212 is spaced apart from the first rib 710, the height of the boss 212 is greater than the height of the column 720, and the belt 500 is disposed between the boss 212 and the column 720. The gap between the boss 212 and the first rib 710 prevents the rotation of the guide wheel 700 from being affected, and the belt 500 is disposed between the boss 212 and the column 720 to prevent the belt 500 from coming off the first rib 710 or the second rib 730.

In another embodiment, the boss 212 is angled toward the second side plate 220 in a direction away from the conveyor belt 500. That is, the distance between the first side plate 210 and the second side plate 220 gradually decreases from bottom to top, and the larger the jumping distance of the conveyor belt 500 is, the more the conveyor belt 500 is blocked by the first side plate 210 or the second side edge, and the less the conveyor belt 500 is easily pulled out from the guide wheel 700.

The guide wheel 700 further comprises a rotating shaft 740, a through hole is formed in the middle of the column 720, a first mounting hole is formed in the first side plate 210, a second mounting hole corresponding to the first mounting hole is formed in the second side plate 220, one end of the rotating shaft 740 is in running fit with the first mounting hole, and the other end of the rotating shaft 740 penetrates through the through hole to be in running fit with the second mounting hole. The guide wheel 700 can rotate relative to the first mounting plate and the second mounting plate, that is, rolling friction is formed between the conveyor belt 500 and the guide wheel 700, so that the friction resistance of the guide wheel 700 to the conveyor belt 500 is reduced, the abrasion speed of the conveyor belt 500 is reduced, and the driving force required to be provided by the driving piece 600 is reduced.

As shown in fig. 1 and 5, at least one tensioning assembly 800 is provided on the frame, the tensioning assembly 800 being configured to provide tension to the conveyor belt 500. The tightness degree of conveyer belt 500 can be adjusted to tensioning assembly 800, avoids conveyer belt 500 to send over and leads to the transmission inefficiency, or conveyer belt 500 tension influences the life of conveyer belt 500. And set up tensioning assembly 800, when needing to change conveyer belt 500, only need dismantle tensioning assembly 800 and make conveyer belt 500 relax completely, can convenient dismantlement conveyer belt 500, when needs installation conveyer belt 500, earlier with conveyer belt 500 suit on action wheel 300 and follow driving wheel 400, then adjust tensioning assembly 800 and make conveyer belt 500 and action wheel 300 and follow and keep in touch between the driving wheel 400, and have certain pretightning force.

The tensioning assembly 800 includes a pivot 810 and a tensioning wheel 820 rotatably connected to the pivot 810 and sleeved on the pivot 810, wherein one end of the pivot 810 is connected to the first side plate 210, the other end of the pivot 810 is connected to the second side plate 220, and the pivot 810 can move on the bracket in a direction approaching or moving away from the belt 500 so as to enable the tensioning wheel 820 to abut against or release the belt 500. The tensioning wheel 820 is rotatably connected with the pivot 810, the tensioning wheel 820 abuts against the conveying belt 500 to tension the conveying belt 500, when the conveying device 100 operates, the conveying belt 500 is driven along a preset direction, the tensioning wheel 820 can rotate relative to the pivot 810, sliding friction between the tensioning wheel 820 and the conveying belt 500 is changed into rolling friction, friction force borne by the conveying belt 500 is reduced, the service life of the conveying belt 500 is prolonged, and possibility of overload of the driving piece 600 is reduced.

Specifically, tensioning assembly 800 includes adjusting bolt 830, and the both ends of pivot 810 are provided with the installation department, and the screw hole is seted up to the installation department, and adjusting bolt 830 includes connecting portion 831, backstop portion 832 and screw thread portion 833 that connects gradually, sets up the mounting groove on the first curb plate 210, and connecting portion 831 is arranged in the mounting groove and is rotated with first curb plate 210 and be connected, and the side backstop that connecting portion 831 is connected to backstop portion 832 is in first curb plate 210, and screw thread portion 833 and installation department threaded connection. That is, one end of the pivot 810 is connected to the first side plate 210 through one adjusting bolt 830, the other end of the pivot 810 is connected to the second side plate 220 through the other adjusting bolt 830, and simultaneously, the two adjusting bolts 830 are rotated to make the pivot 810 bring the tension pulley 820 close to or away from the conveyor belt 500 along the axial direction of the adjusting bolt 830, the tension pulley 820 is close to the conveyor belt 500, the conveyor belt 500 is tightened, the tension pulley 820 is away from the conveyor belt 500, and the conveyor belt 500 is loosened.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A conveyor apparatus, comprising:

2. The conveying apparatus as claimed in claim 1, wherein the number of the guide wheels is plural, and plural guide wheels are provided at intervals in the direction from the driving wheel to the driven wheel in the guide groove.

3. The conveyor apparatus of claim 2, wherein the first side plate includes a base plate and a boss, the drive member being disposed on the base plate, the boss being disposed on a side of the base plate adjacent to the conveyor belt, the boss being configured to limit movement of the conveyor belt.

4. The conveyor of claim 3, wherein the boss is spaced from the first rib, the boss having a height greater than a height of the column, and the conveyor belt is disposed between the boss and the column.

5. A conveyor as in claim 3 wherein the bosses slope toward the second side plate in a direction away from the conveyor.

6. The conveying device according to any one of claims 1 to 5, wherein the guide wheel further comprises a rotating shaft, a through hole is formed in the middle of the column, a first mounting hole is formed in the first side plate, a second mounting hole corresponding to the first mounting hole is formed in the second side plate, one end of the rotating shaft is rotatably matched with the first mounting hole, and the other end of the rotating shaft penetrates through the through hole to be rotatably matched with the second mounting hole.

7. The conveyor apparatus of claim 6 wherein at least one tensioning assembly is provided on the frame for providing tension to the conveyor belt.

8. The conveyor apparatus according to claim 7, wherein said tensioning assembly includes a pivot and a tensioning wheel mounted on said pivot and pivotally connected to said pivot, one end of said pivot is connected to said first side plate, the other end of said pivot is connected to said second side plate, and said pivot is movable on said frame in a direction toward or away from said conveyor belt to cause said tensioning wheel to abut or release said conveyor belt.

9. The conveying device according to claim 8, wherein the tensioning assembly includes an adjusting bolt, mounting portions are disposed at two ends of the pivot, each mounting portion is provided with a threaded hole, the adjusting bolt includes a connecting portion, a stopping portion and a threaded portion, which are sequentially connected, a mounting groove is formed in the first side plate, the connecting portion is disposed in the mounting groove and is rotatably connected with the first side plate, the stopping portion is connected with a side surface of the connecting portion and stops against the first side plate, and the threaded portion is in threaded connection with the mounting portions.

10. The conveying apparatus as claimed in any one of claims 1 to 5, wherein the driving member is drivingly connected to the driving wheel by any one of a coupling, a gear, a timing belt and a sprocket.