CN210619238U

CN210619238U - Efficient roller conveyor

Info

Publication number: CN210619238U
Application number: CN201921176265.1U
Authority: CN
Inventors: 史晓芳
Original assignee: Anhui Jiejia Electromechanical Equipment Co Ltd
Current assignee: Anhui Jiejia Electromechanical Equipment Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-26
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses an efficient cylinder conveyer, which comprises a frame, the frame is provided with about two sets ofly, three group's stands of lower extreme fixedly connected with of frame, the bottom of stand all is provided with micromatic setting, and the first box of right side upper portion fixedly connected with of the stand of right front, the right-hand member upper portion fixedly connected with second box of first box, be provided with speed adjusting device in the first box, swing joint has a plurality of groups conveying roller between the frame, the surface joint of sprocket has the chain, the equal fixedly connected with finishing device in frame upper end middle part. The utility model relates to an efficient roller conveyor is through control speed adjusting device to reached in actual production, because the size of different production products, production speed is different, then can the velocity of flow of effectual control product on transfer drum, it is slow to have solved the too much velocity of flow of product, piles up, perhaps because the speed leads to the condition of inertial collision too fast.

Description

Efficient roller conveyor

Technical Field

The utility model relates to a conveyer technical field, in particular to efficient roller conveyor.

Background

The roller conveyor is suitable for conveying various boxes, bags, trays and other articles, and bulk materials, small articles or irregular articles need to be conveyed on the trays or in the turnover boxes. The conveying device can convey a single material with large weight or bear large impact load, and is mainly composed of a transmission roller, a rack, a bracket, a driving part and the like. The multi-type collinear distribution conveying device has the characteristics of large conveying capacity, high speed, light and fast operation and capability of realizing collinear distribution conveying of multiple varieties.

Most roller conveyors are used in practice, the speed of incoming materials can not be well adjusted, if products are too many, the incoming materials are not conveyed timely, the products are accumulated in the conveying process, the impact condition is caused, sometimes, the products are too few, and the situation that the incoming materials cannot follow a next production line in the conveying process can not be met.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an efficient roller conveyor, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high efficiency roller conveyor comprising a frame characterized by: the utility model discloses a quick-witted rack, including frame, right-hand member, fixed sprocket, speed adjusting device, first box, right-hand member, chain, rear portion downside surface joint has fixed sprocket, and fixed sprocket's one end and frame fixed connection, two sets of stands about the frame is provided with, the bottom of stand all is provided with micromatic setting, and the first box of right side upper portion fixedly connected with of the stand of right front, the right-hand member upper portion fixedly connected with second box of first box, be provided with speed adjusting device in the first box, swing joint has a plurality of groups conveying roller between the frame, and the equal fixedly connected with sprocket of the right-hand member of a plurality of groups conveying roller, the surface joint of sprocket has the chain, the.

Preferably, the fine setting device primary structure has the screw rod, the lower extreme fixedly connected with base of screw rod, the upper end threaded connection of screw rod is at the lower extreme of stand, the surperficial threaded connection of screw rod has the adjusting nut.

Preferably, the main structure of the speed regulating device is provided with a conical rotating shaft, the center of the conical rotating shaft is fixedly connected with a fixed rotating shaft, the right end of the fixed rotating shaft is fixedly connected with a connecting gear, the rear part of the connecting gear is engaged with a driving gear, the rear end of the driving gear is fixedly connected with a motor, the rear end of the motor is fixedly connected on the inner wall of the second box body, the lower end of the conical rotating shaft is movably connected with a speed regulating wheel, the axis of the speed regulating wheel is connected with a transmission rotating shaft in a sliding way, the left end of the transmission rotating shaft penetrates through the inner wall of the left side of the first box body and is fixedly connected with a transmission chain wheel, the lower end of the speed regulating wheel is movably connected with a fixed sleeve, the middle part of the fixed sleeve is in threaded connection with a speed regulating screw rod, the right end of the speed regulation screw penetrates through the first box body and is connected with a control runner, and the left end of the speed regulation screw is movably connected to the inner wall of the left side of the first box body.

Preferably, the left end bearing of the transmission chain wheel is connected with a fixed shaft, and the left side of the fixed shaft is fixedly connected to the surface of the rack.

Preferably, the angle between the transmission rotating shaft and the speed regulating screw is parallel to the conical surface of the conical rotating shaft.

Preferably, the finishing device is mainly structurally provided with a rolling frame, the upper end and the lower end of the rolling frame are fixedly connected with a plurality of groups of rolling shafts, and the outer sides of the plurality of groups of rolling shafts are sleeved with rolling sleeves.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the rotation of the control motor drives the driving gear to rotate, the driving gear drives the connecting gear to rotate, the connecting gear rotates to drive the conical rotating shaft to rotate, the conical rotating shaft rotates to drive the speed regulating wheel to rotate through the friction force, the outer side of the speed regulating wheel needs to be provided with a layer of friction sleeve, the linear velocity of each point of the conical surface of the conical rotating shaft is different, thereby the power can be transmitted through the transmission of the friction force, the rotating speed of each position of the speed regulating wheel can be controlled to be different, the rotating speed of the transmission chain wheel can be controlled, the rotating speed of the whole transmission roller can be controlled by the chain connected with the outer surface of the transmission chain wheel, the flowing speed of objects on the transmission roller can be controlled, thereby the effective and reasonable adjusting flowing speed of the objects with different densities can be achieved, and the reasonable flowing speed can be reached, can not pile up, the condition of inertia collision appears, a reasonable adjustment effect to different products, if on uneven or height nonconformity subaerial, the assembly line that sometimes may have the height, the condition of slope, then can control adjusting screw to control the balance or the slope of whole equipment, and some object in a jumble on the conveying roller is when the next process of stream, then through rolling frame and rolling cover, can just with some jumble objects, divide the centre, better provides necessary help for the work of next process.

Drawings

Fig. 1 is a schematic cross-sectional view of the overall structure of a high-efficiency roller conveyor according to the present invention;

FIG. 2 is a schematic diagram of a right side partial structure of a high-efficiency roller conveyor according to the present invention;

fig. 3 is a schematic view of the internal structure of a speed adjusting device of a high-efficiency roller conveyor according to the present invention;

FIG. 4 is a schematic structural view of a finishing device of a high-efficiency roller conveyor according to the present invention;

fig. 5 is a schematic structural view of a fine adjustment device of an efficient roller conveyor of the present invention.

In the figure: 1. a frame; 2. a column; 3. a fine adjustment device; 31. a base; 32. a screw; 33. tightening the nut; 4. a first case; 5. a second case; 6. a speed regulating device; 61. a motor; 62. a drive gear; 63. a connecting gear; 64. fixing the rotating shaft; 65. a tapered rotating shaft; 66. a transmission rotating shaft; 67. fixing a sleeve; 68. a speed-regulating wheel; 69. a speed regulating screw; 7. a chain; 8. a finishing device; 81. rolling a frame; 82. a roller; 83. rolling; 9. a transfer drum; 10. a sprocket; 11. a drive sprocket; 12. fixing the chain wheel; 13. controlling the rotating wheel; 14. and fixing the shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an efficient roller conveyor, which comprises a frame 1, frame 1 is provided with about two sets of, three group's stands 2 of lower extreme fixedly connected with of frame 1, the bottom of stand 2 all is provided with micromatic setting 3, and the first box 4 of the right side upper portion fixedly connected with of the stand 2 of right front, the right-hand member upper portion fixedly connected with second box 5 of first box 4, be provided with speed adjusting device 6 in the first box 4, swing joint has a plurality of groups conveying roller 9 between frame 1, and the equal fixedly connected with sprocket 10 of the right-hand member of a plurality of groups conveying roller 9, the surface joint of sprocket 10 has chain 7, the rear portion downside surface joint of chain 7 has fixed sprocket 12, and fixed sprocket 12's one end and frame 1 fixed connection, the equal fixedly connected with finishing device 8 in frame 1 upper end middle part.

The fine adjustment device 3 is mainly structurally provided with a screw rod 32, the lower end of the screw rod 32 is fixedly connected with a base 31, the upper end of the screw rod 32 is in threaded connection with the lower end of the upright post 2, and the surface of the screw rod 32 is in threaded connection with a tightening nut 33, so that the effect of fixing the position is achieved; the main structure of the speed regulating device 6 is a conical rotating shaft 65, the center of the conical rotating shaft 65 is fixedly connected with a fixed rotating shaft 64, the right end of the fixed rotating shaft 64 is fixedly connected with a connecting gear 63, a chain 7 is driven to rotate, so as to drive the whole conveying roller 9 to rotate, the rear part of the connecting gear 63 is engaged with a driving gear 62, the rear end of the driving gear 62 is fixedly connected with a motor 61, the rear end of the motor 61 is fixedly connected with the inner wall of the second box body 5, the lower end of the conical rotating shaft 65 is movably connected with a speed regulating wheel 68, the surface friction force of the speed regulating wheel 68 is large, the effect of stepless speed change is achieved through friction transmission, the linear speeds of each moving point of the speed regulating wheel 68 on the conical rotating shaft 65 are different, the rotating speed of the speed regulating wheel 68 is controlled, the shaft center of the speed regulating wheel 68 is slidably connected with a transmission rotating, the lower end of the speed regulating wheel 68 is movably connected with a fixed sleeve 67, the middle part of the fixed sleeve 67 is in threaded connection with a speed regulating screw 69, the right end of the speed regulating screw 69 penetrates through the first box 4 and is connected with the control runner 13, and the left end of the speed regulating screw 69 is movably connected on the inner wall of the left side of the first box 4; the left end bearing of the transmission chain wheel 11 is connected with a fixed shaft 14, and the left side of the fixed shaft 14 is fixedly connected to the surface of the rack 1; the angles of the transmission rotating shaft 66 and the speed regulating screw 69 are parallel to the conical surface of the conical rotating shaft 65, and in the moving process, the speed regulating wheel 68 is required to be in contact with the conical rotating shaft 65, and the speed regulation of the whole equipment can be controlled only by large friction; the finishing device 8 is mainly structurally provided with a rolling frame 81, a plurality of groups of rolling shafts 82 are fixedly connected with the upper end and the lower end of the rolling frame 81, rolling sleeves 83 are sleeved on the outer sides of the groups of rolling shafts 82, the rolling sleeves 83 are made of soft rubber materials, collision of products can be effectively avoided, and the finishing device has a finishing effect in one-to-one mode.

It should be noted that the present invention is an efficient roller conveyor, through the rotation of 61 of the control motor, the driving gear 62 is driven to rotate, the driving gear 62 drives the connecting gear 63 to rotate, the connecting gear 63 rotates to drive the conical rotating shaft 65 to rotate, the conical rotating shaft 65 rotates to drive the speed adjusting wheel 68 to rotate through friction, because the linear velocity of each point of the conical surface of the conical rotating shaft 65 is different, the rotating speed of each position of the speed adjusting wheel 68 can be controlled to be different, the rotating speed of the transmission chain wheel 11 can be controlled, the chain 7 connected to the outer surface of the transmission chain wheel 11 can control the rotating speed of the whole transmission roller 9, the flow velocity of the object on the transmission roller 9 can be controlled, the rotating wheel 13 is controlled through manual rotation, the fixing sleeve 67 can be driven to move along the speed adjusting screw 69, the fixing sleeve 67 drives the speed adjusting wheel 68 to move along the conical surface of the conical rotating shaft 65, the rotating speed of the whole conveying roller 9 is controlled, so that the flow velocity of objects with different densities is effectively and reasonably adjusted, reasonable flow velocity is achieved, the situation of inertial collision is avoided, if the objects are on the ground with unevenness or inconsistent height, the balance or inclination of the whole equipment can be controlled by the adjusting screw 32, and some disorderly objects on the conveying roller 9 can be aligned and centered through the rolling frame 81 and the rolling sleeve 83 when flowing to the next process.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high-efficiency roller conveyor comprising a frame (1), characterized in that: the machine frame (1) is provided with a left group and a right group, the lower end of the machine frame (1) is fixedly connected with three groups of upright posts (2), the bottoms of the upright posts (2) are provided with fine adjustment devices (3), and the upper part of the right side of the upright post (2) at the front right is fixedly connected with a first box body (4), the upper part of the right end of the first box body (4) is fixedly connected with a second box body (5), a speed regulating device (6) is arranged in the first box body (4), a plurality of groups of conveying rollers (9) are movably connected between the machine frames (1), and the right ends of a plurality of groups of conveying rollers (9) are fixedly connected with chain wheels (10), the outer surface of the chain wheel (10) is clamped with a chain (7), the outer surface of the lower side of the rear part of the chain (7) is clamped with a fixed chain wheel (12), and one end of the fixed chain wheel (12) is fixedly connected with the rack (1), and the middle part of the upper end of the rack (1) is fixedly connected with the arranging device (8).

2. A high efficiency roller conveyor as in claim 1 wherein: the fine setting device (3) major structure has screw rod (32), the lower extreme fixedly connected with base (31) of screw rod (32), the upper end threaded connection of screw rod (32) is at the lower extreme of stand (2), the surperficial threaded connection of screw rod (32) has tightening nut (33).

3. A high efficiency roller conveyor as in claim 1 wherein: the main structure of the speed regulation device (6) is provided with a conical rotating shaft (65), the center of the conical rotating shaft (65) is fixedly connected with a fixed rotating shaft (64), the right end of the fixed rotating shaft (64) is fixedly connected with a connecting gear (63), the rear part of the connecting gear (63) is meshed with a driving gear (62), the rear end of the driving gear (62) is fixedly connected with a motor (61), the rear end of the motor (61) is fixedly connected on the inner wall of the second box body (5), the lower end of the conical rotating shaft (65) is movably connected with a speed regulation wheel (68), the axle center of the speed regulation wheel (68) is slidably connected with a transmission rotating shaft (66), the left end of the transmission rotating shaft (66) penetrates through the left inner wall of the first box body (4) and is fixedly connected with a transmission chain wheel (11), the lower end of the speed regulation wheel (68) is movably connected with a fixed sleeve (67), the middle, the right end of the speed regulation screw rod (69) penetrates through the first box body (4) and is connected with the control rotating wheel (13), and the left end of the speed regulation screw rod (69) is movably connected to the inner wall of the left side of the first box body (4).

4. A high efficiency roller conveyor as in claim 3 wherein: the left end bearing of the transmission chain wheel (11) is connected with a fixed shaft (14), and the left side of the fixed shaft (14) is fixedly connected to the surface of the rack (1).

5. A high efficiency roller conveyor as in claim 3 wherein: the angle between the transmission rotating shaft (66) and the speed regulating screw rod (69) is parallel to the conical surface of the conical rotating shaft (65).

6. A high efficiency roller conveyor as in claim 1 wherein: the finishing device (8) is mainly structurally provided with a rolling frame (81), the upper end and the lower end of the rolling frame (81) are fixedly connected with a plurality of groups of rolling shafts (82), and the outer sides of the plurality of groups of rolling shafts (82) are sleeved with rolling sleeves (83).