CN221190213U - Flexible belt feeder convenient to carry out orientation and adjust - Google Patents

Abstract

The utility model discloses a telescopic belt conveyor convenient to adjust the orientation, which belongs to the technical field of telescopic belt conveyors and comprises a telescopic bed belt conveying main body, wherein a driving belt device is arranged on the telescopic bed belt conveying main body and is connected with a double-rod symmetrical adjusting assembly; the double-rod symmetrical adjusting assembly comprises a symmetrical assembly, a movable assembly and a telescopic driving assembly, wherein the symmetrical assembly is connected with the driving belt device, the movable assembly is arranged on the telescopic bed belt conveying main body, and the telescopic driving assembly is connected with the telescopic bed belt conveying main body and the driving belt device; also included is an orientation adjustment assembly, the orientation adjustment assembly and the telescoping bed. Through the mode, the bidirectional equidistant stretching of the stretching belt conveyor is realized, and the direction of the belt conveyor is convenient to adjust.

Description

Flexible belt feeder convenient to carry out orientation and adjust

Technical Field

The utility model relates to the technical field of telescopic belt conveyors, in particular to a telescopic belt conveyor convenient to adjust the direction.

Background

The telescopic machanism can stretch out and draw back the length of belt as required, makes its different conveying distance of adaptation, and current flexible belt feeder bidirectional adjustment adopts two sets of drive arrangement more, is difficult to accomplish both ends equidistance adjustment length simultaneously.

Among the many prior arts, chinese patent CN207932475U discloses a telescopic belt conveyor, which is formed by a fixed section part and a telescopic section part arranged along a conveying direction, the telescopic section part is formed by two telescopic frames on both sides and a telescopic section roller set arranged between the two telescopic frames, the fixed section part is formed by two fixed frames on both sides and a fixed section roller set arranged between the two fixed frames, and a belt is wound on the telescopic section roller set and the fixed section roller set; it is achieved that the transport distance can be switched within a certain range.

But the telescopic direction is unidirectional, bidirectional equidistant telescopic adjustment cannot be realized, and meanwhile, the direction of the conveying belt end cannot be adjusted, so that the use is inconvenient.

Based on the above, the utility model designs a telescopic belt conveyor which is convenient for direction adjustment so as to solve the problems.

Disclosure of utility model

In view of the above-mentioned shortcomings of the prior art, the present utility model provides a telescopic belt conveyor that facilitates direction adjustment.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

The utility model provides a flexible belt feeder convenient to carry out orientation and adjust, includes flexible bed belt feed main part, its characterized in that: the telescopic bed belt conveying main body is provided with a driving belt device which is connected with a double-rod symmetrical adjusting assembly;

The double-rod symmetrical adjusting assembly comprises a symmetrical assembly, a movable assembly and a telescopic driving assembly, wherein the symmetrical assembly is connected with the driving belt device, the movable assembly is arranged on the telescopic bed belt conveying main body, and the telescopic driving assembly is connected with the telescopic bed belt conveying main body and the driving belt device;

the device also comprises an orientation adjusting assembly, and the orientation adjusting assembly is connected with the telescopic bed belt conveying main body.

Still further, flexible bed send area main part includes installation component base, deflector, guide way, installing support and mounting panel, the deflector (fixed mounting is in the upper end of installation component base, mounting panel fixed mounting is on the installing support, the guide way is seted up on the lateral wall of deflector, guide way, installing support, mounting panel all are connected with the drive belt device, through movable component sliding connection between installing support and the installation component base, movable component sets up on the mounting panel.

Still further, the drive belt device includes drive assembly and drive group, drive assembly and guide way, installing support, movable assembly, symmetry subassembly, flexible drive assembly all are connected, the drive group is installed on the installing support of left side, drive group and drive assembly connect.

Still further, drive assembly includes first driving roller, second driving roller, third driving roller, fourth driving roller and conveyer, first driving roller and installing support rotate and connect, first driving roller and drive group connect, second driving roller and symmetry subassembly are connected, third driving roller and movable assembly connect, fourth driving roller and guide way sliding connection, fourth driving roller and symmetry subassembly, flexible drive assembly all are connected, connect through the conveyer transmission between first driving roller, second driving roller, third driving roller and the fourth driving roller.

Furthermore, two third driving rollers are arranged and are horizontally and symmetrically arranged on the central axis of the fourth driving roller.

Still further, the drive group includes motor, pivot and belt pulley drive assembly, motor fixed mounting is on the installing support of left side, the output fixed connection of pivot and motor, pass through belt pulley drive assembly transmission connection between pivot and the first driving roller.

Still further, the symmetry subassembly includes first connecting rod and second connecting rod, the length of first connecting rod, second connecting rod equals, the one end of first connecting rod and the one end of second connecting rod all rotate with the fourth driving roller and be connected, the other end of first connecting rod, the other end of second connecting rod rotate in first driving roller, second driving roller respectively and are connected.

Still further, movable component includes T shape slider, T shape slide rail, spout, slider and spring, T shape slider and installing support fixed connection, T shape slider and T shape slide rail sliding connection, T shape slide rail and installation component base fixed connection, the spout is seted up on the mounting panel, slider and spout sliding connection, slider and third driving roller rotate to be connected, spring fixed mounting is between slider and spout.

Furthermore, the telescopic driving assembly comprises an air cylinder and a connecting sleeve, wherein the air cylinder is fixedly arranged on the side wall of the guide plate, the connecting sleeve is fixedly arranged at the output end of the air cylinder, and the connecting sleeve is rotationally connected with the fourth driving roller.

Still further, orientation adjusting part includes second motor, worm wheel, bull stick, first otic placode and second otic placode, second motor fixed mounting is on the bottom plate, the output fixed mounting of second motor has the worm, worm and worm wheel meshing are connected, worm wheel fixed mounting is on the bull stick, the bull stick rotates with first otic placode to be connected, bull stick and second otic placode fixed connection.

Advantageous effects

When the telescopic conveyor belt device is used, the telescopic driving assembly drives the driving belt device to move, the driving belt device drives the symmetrical assembly to move and the movable assembly arranged on the telescopic conveyor belt main body is used for sliding adjustment, and as the symmetrical assembly is a symmetrical double-connecting rod, the symmetrical assembly drives the conveying belt end of the driving belt device connected with the symmetrical assembly to perform bidirectional symmetrical telescopic movement, so that the bidirectional symmetrical telescopic movement of the conveying end of the driving belt device is realized, the telescopic conveyor belt main body is driven to move by the orientation adjusting assembly, and the orientation adjustment of the conveying belt end of the driving belt device is realized by the movement of the driving belt device driven by the telescopic conveyor belt main body.

When the belt conveyor is used, the rotating shaft is driven to rotate by the starting motor, the rotating shaft drives the first driving roller driven by the belt pulley driving assembly to rotate, and the first driving roller drives the conveying belt to move on the second driving roller, the third driving roller and the fourth driving roller.

When the telescopic bed belt conveying device is used, the worm is driven to rotate by the second motor, the worm drives the worm wheel to rotate, the worm wheel drives the rotating rod and the second lug plate to rotate around the first lug plate, and the second lug plate drives the telescopic bed belt conveying main body, the driving belt device and the double-rod symmetrical adjusting assembly to rotate, so that the vertical orientation of the conveying belt can be adjusted.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective view of a main body structure of a telescopic belt conveyor, which is convenient for direction adjustment;

FIG. 2 is a front view of a telescopic belt conveyor structure for facilitating orientation adjustment in accordance with the present utility model;

FIG. 3 is a left side view of a telescopic belt conveyor structure for facilitating orientation adjustment in accordance with the present utility model;

FIG. 4 is a perspective view of a main body structure of the telescopic belt conveyor, which is convenient for direction adjustment;

fig. 5 is a cross-sectional view taken along the A-A direction of fig. 3.

Reference numerals in the drawings represent respectively:

1. The machine comprises a telescopic bed belt body 11, a mounting assembly 11, a base 12, a guide plate 13, a guide slot 14, a mounting bracket 15, a mounting plate 2, a driving belt device 21, a driving assembly 211, a first driving roller 212, a second driving roller 213, a third driving roller 214, a fourth driving roller 215, a driving belt 22, a driving group 221, a motor 222, a rotating shaft 223, a pulley driving assembly 3, a two-rod symmetrical adjusting assembly 31, a symmetrical assembly 311, a first connecting rod 312, a second connecting rod 32, a movable assembly 321, a T-shaped sliding block 322, a T-shaped sliding rail 323, a sliding groove 324, a sliding block 3, a telescopic driving assembly 331, a cylinder 332, a connecting sleeve 4, a facing adjusting assembly 41, a second motor 42, a worm 43, a worm gear 44, a rotating rod 45, a first lug plate 46, a second lug plate 47 and a bottom plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Example 1

Referring to fig. 1-5 of the specification, a telescopic belt conveyor convenient for direction adjustment comprises a telescopic bed belt conveying main body 1, wherein a driving belt device 2 is arranged on the telescopic bed belt conveying main body 1, and the driving belt device 2 is connected with a double-rod symmetrical adjusting assembly 3;

The double-rod symmetrical adjusting assembly 3 comprises a symmetrical assembly 31, a movable assembly 32 and a telescopic driving assembly 33, wherein the symmetrical assembly 31 is connected with the driving belt device 2, the movable assembly 32 is arranged on the telescopic bed belt conveying main body 1, and the telescopic driving assembly 33 is connected with the telescopic bed belt conveying main body 1 and the driving belt device 2;

And the device also comprises an orientation adjusting assembly 4, and the orientation adjusting assembly 4 is connected with the telescopic bed belt conveying main body 1.

The transmission belt device 2 is driven to move through the telescopic driving component 33, the transmission belt device 2 drives the symmetrical component 31 to move and the movable component 32 arranged on the transmission belt device 1 of the telescopic bed is used for sliding adjustment, and as the symmetrical component 31 is a symmetrical double-connecting rod, the symmetrical component 31 drives the transmission belt end of the transmission belt device 2 connected with the symmetrical component to do bidirectional symmetrical telescopic movement, so that the bidirectional symmetrical telescopic movement of the transmission end of the transmission belt device 2 is realized, the transmission belt device 1 is driven to move through the direction adjusting component 4, and the transmission belt end of the transmission belt device 2 is regulated through the movement of the transmission belt device 2 driven by the telescopic belt device 1.

Example 2

In some embodiments, as shown in fig. 1-5, the telescopic bed belt feeding body 1 includes a mounting assembly base 11, a guide plate 12, a guide slot 13, a mounting bracket 14 and a mounting plate 15, the guide plate 12 is fixedly mounted at the upper end of the mounting assembly base 11, the mounting plate 15 is fixedly mounted on the mounting bracket 14, the guide slot 13 is formed on the side wall of the guide plate 12, the guide slot 13, the mounting bracket 14 and the mounting plate 15 are all connected with the belt device 2, the mounting bracket 14 and the mounting assembly base 11 are slidably connected through a movable assembly 32, and the movable assembly 32 is arranged on the mounting plate 15.

The driving belt device 2 comprises a driving assembly 21 and a driving group 22, wherein the driving assembly 21 is connected with the guide groove 13, the mounting bracket 14, the movable assembly 32, the symmetrical assembly 31 and the telescopic driving assembly 33, the driving group 22 is mounted on the mounting bracket 14 on the left side, and the driving group 22 is connected with the driving assembly 21.

The transmission assembly 21 comprises a first transmission roller 211, a second transmission roller 212, a third transmission roller 213, a fourth transmission roller 214 and a transmission belt 215, the first transmission roller 211 is rotationally connected with the mounting bracket 14, the first transmission roller 211 is connected with the driving group 22, the second transmission roller 212 is connected with the symmetrical assembly 31, the third transmission roller 213 is connected with the movable assembly 32, the fourth transmission roller 214 is slidably connected with the guide groove 13, the fourth transmission roller 214 is connected with the symmetrical assembly 31 and the telescopic driving assembly 33, and the first transmission roller 211, the second transmission roller 212, the third transmission roller 213 and the fourth transmission roller 214 are in transmission connection through the transmission belt 215.

The number of the third driving rollers 213 is two, and the two third driving rollers 213 are horizontally and symmetrically arranged with the central axis of the fourth driving roller 214.

The driving set 22 comprises a motor 221, a rotating shaft 222 and a belt pulley transmission assembly 223, the motor 221 is fixedly arranged on the left mounting bracket 14, the rotating shaft 222 is fixedly connected with the output end of the motor 221, and the rotating shaft 222 is in transmission connection with the first transmission roller 211 through the belt pulley transmission assembly 223.

The rotating shaft 222 is driven to rotate by the starting motor 221, the rotating shaft 222 drives the first driving roller 211 driven by the belt pulley driving assembly 223 to rotate, and the first driving roller 211 drives the conveying belt 215 to move on the second driving roller 212, the third driving roller 213 and the fourth driving roller 214.

The symmetrical assembly 31 includes a first link 311 and a second link 312, where the lengths of the first link 311 and the second link 312 are equal, one end of the first link 311 and one end of the second link 312 are rotationally connected with the fourth driving roller 214, and the other end of the first link 311 and the other end of the second link 312 are rotationally connected with the first driving roller 211 and the second driving roller 212 respectively.

The movable assembly 32 comprises a T-shaped sliding block 321, a T-shaped sliding rail 322, a sliding groove 323, a sliding block 324 and a spring 325, wherein the T-shaped sliding block 321 is fixedly connected with the mounting bracket 14, the T-shaped sliding block 321 is in sliding connection with the T-shaped sliding rail 322, the T-shaped sliding rail 322 is fixedly connected with the mounting assembly base 11, the sliding groove 323 is formed in the mounting plate 15, the sliding block 324 is in sliding connection with the sliding groove 323, the sliding block 324 is in rotational connection with the third driving roller 213, and the spring 325 is fixedly arranged between the sliding block 324 and the sliding groove 323.

The telescopic driving assembly 33 comprises an air cylinder 331 and a connecting sleeve 332, the air cylinder 331 is fixedly arranged on the side wall of the guide plate 12, the connecting sleeve 332 is fixedly arranged at the output end of the air cylinder 331, and the connecting sleeve 332 is rotationally connected with the fourth driving roller 214.

When the transmission belt 215 of the transmission assembly 21 of the adjusting transmission belt device 2 stretches and contracts in a bidirectional equidistant manner, the air cylinder 331 is started, the air cylinder 331 drives the connecting sleeve 332 to move, the connecting sleeve 332 drives the fourth transmission roller 214 to move, the fourth transmission roller 214 drives the first connecting rod 311 and the second connecting rod 312 to rotate around the first transmission roller 211 and the second transmission roller 212 respectively, simultaneously, the first connecting rod 311 and the second connecting rod 312 drive the mounting bracket 14 connected with the first transmission roller 311 and the second transmission roller 312 to move in an equidistant manner, the mounting bracket 14 drives the T-shaped sliding block 321 to slide in the T-shaped sliding rail 322 on the mounting assembly base 11, at the moment, the distance between the first transmission roller 211 and the second transmission roller 212 is changed, so that the length of the transmission belt 215 in transmission connection between the first transmission roller 211 and the second transmission roller 212 is changed, and the length of the first transmission roller 211 and the second transmission roller 212 is simultaneously equal, when the intersection point of the first connecting rod 311 and the second connecting rod 312 is displaced, the free end of the first transmission roller 211 and the second transmission roller 212 is horizontally extended in an equidistant manner, the first transmission roller 211 and the second transmission roller 212 is realized, the transmission roller 211 and the second transmission roller 215 is horizontally connected with the second transmission roller 212 is horizontally, the transmission roller 213 is driven by the free end of the first connecting rod 311 and the second transmission roller 212, the third transmission roller 213 is compressed by the third transmission roller 213 is always, the transmission roller 213 is connected with the third transmission roller 213, the third transmission roller 213 is connected with the third transmission roller 213 is compressed, the third transmission roller 213 is connected with the third transmission roller 213 is in a constant state, and the length is kept at the same, and the transmission speed is kept constant, and the transmission speed is opposite, and has a high, and the transmission speed is kept constant, and has high, and can stand and has high.

Example 3

In some embodiments, as shown in fig. 1-5, the orientation adjusting assembly 4 includes a second motor 41, a worm 42, a worm wheel 43, a rotating rod 44, a first ear plate 45 and a second ear plate 46, where the second motor 41 is fixedly mounted on a bottom plate 47, the output end of the second motor 41 is fixedly mounted with the worm 42, the worm 42 and the worm wheel 43 are engaged and connected, the worm wheel 43 is fixedly mounted on the rotating rod 44, the rotating rod 44 is rotatably connected with the first ear plate 45, and the rotating rod 44 is fixedly connected with the second ear plate 46.

The worm 42 is driven to rotate by the second motor 41, the worm 42 drives the worm wheel 43 to rotate, the worm wheel 43 drives the rotating rod 44 and the second lug plate 46 to rotate around the first lug plate 45, and the second lug plate 46 drives the telescopic bed belt conveying main body 1, the driving belt device 2 and the double-rod symmetrical adjusting assembly 3 to rotate, so that the vertical orientation of the conveying belt 215 is adjustable.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. The utility model provides a flexible belt feeder convenient to carry out orientation and adjust, includes flexible bed conveyer belt main part (1), its characterized in that: a driving belt device (2) is arranged on the telescopic bed belt conveying main body (1), and the driving belt device (2) is connected with a double-rod symmetrical adjusting assembly (3);

The double-rod symmetrical adjusting assembly (3) comprises a symmetrical assembly (31), a movable assembly (32) and a telescopic driving assembly (33), wherein the symmetrical assembly (31) is connected with the driving belt device (2), the movable assembly (32) is arranged on the telescopic bed belt conveying main body (1), and the telescopic driving assembly (33) is connected with the telescopic bed belt conveying main body (1) and the driving belt device (2);

the device also comprises an orientation adjusting assembly (4), and the orientation adjusting assembly (4) is connected with the telescopic bed belt conveying main body (1).

2. The telescopic belt conveyor facilitating orientation adjustment according to claim 1, wherein: the telescopic bed belt conveying main body (1) comprises a mounting assembly base (11), a guide plate (12), a guide groove (13), a mounting bracket (14) and a mounting plate (15), wherein the guide plate (12) is fixedly mounted at the upper end of the mounting assembly base (11), the mounting plate (15) is fixedly mounted on the mounting bracket (14), the guide groove (13) is formed in the side wall of the guide plate (12), the guide groove (13), the mounting bracket (14) and the mounting plate (15) are connected with the driving belt device (2), the mounting bracket (14) and the mounting assembly base (11) are connected in a sliding mode through a movable assembly (32), and the movable assembly (32) is arranged on the mounting plate (15).

3. The telescopic belt conveyor facilitating orientation adjustment according to claim 2, wherein: the driving belt device (2) comprises a driving assembly (21) and a driving group (22), wherein the driving assembly (21) is connected with the guide groove (13), the mounting bracket (14), the movable assembly (32), the symmetrical assembly (31) and the telescopic driving assembly (33), the driving group (22) is mounted on the mounting bracket (14) on the left side, and the driving group (22) is connected with the driving assembly (21).

4. The telescopic belt conveyor facilitating orientation adjustment according to claim 3, wherein: the transmission assembly (21) comprises a first transmission roller (211), a second transmission roller (212), a third transmission roller (213), a fourth transmission roller (214) and a transmission belt (215), the first transmission roller (211) is rotationally connected with the mounting bracket (14), the first transmission roller (211) is connected with the driving group (22), the second transmission roller (212) is connected with the symmetrical assembly (31), the third transmission roller (213) is connected with the movable assembly (32), the fourth transmission roller (214) is in sliding connection with the guide groove (13), the fourth transmission roller (214) is connected with the symmetrical assembly (31) and the telescopic driving assembly (33), and the first transmission roller (211), the second transmission roller (212), the third transmission roller (213) and the fourth transmission roller (214) are in transmission connection through the transmission belt (215).

5. The telescopic belt conveyor facilitating orientation adjustment according to claim 4, wherein: the three driving rollers (213) are arranged in two, and the two third driving rollers (213) are horizontally and symmetrically arranged by the central axis of the fourth driving roller (214).

6. The telescopic belt conveyor facilitating orientation adjustment according to claim 5, wherein: the driving group (22) comprises a motor (221), a rotating shaft (222) and a belt pulley transmission assembly (223), the motor (221) is fixedly arranged on a left mounting bracket (14), the rotating shaft (222) is fixedly connected with the output end of the motor (221), and the rotating shaft (222) is in transmission connection with the first transmission roller (211) through the belt pulley transmission assembly (223).

7. The telescopic belt conveyor facilitating orientation adjustment according to claim 6, wherein: the symmetrical assembly (31) comprises a first connecting rod (311) and a second connecting rod (312), the lengths of the first connecting rod (311) and the second connecting rod (312) are equal, one end of the first connecting rod (311) and one end of the second connecting rod (312) are rotationally connected with a fourth driving roller (214), and the other end of the first connecting rod (311) and the other end of the second connecting rod (312) are rotationally connected with the first driving roller (211) and the second driving roller (212) respectively.

8. The telescopic belt conveyor facilitating orientation adjustment according to claim 7, wherein: the movable assembly (32) comprises a T-shaped sliding block (321), a T-shaped sliding rail (322), a sliding groove (323), a sliding block (324) and a spring (325), wherein the T-shaped sliding block (321) is fixedly connected with a mounting bracket (14), the T-shaped sliding block (321) is fixedly connected with the T-shaped sliding rail (322), the T-shaped sliding rail (322) is fixedly connected with a mounting assembly base (11), the sliding groove (323) is formed in a mounting plate (15), the sliding block (324) is fixedly connected with the sliding groove (323) in a sliding mode, the sliding block (324) is rotatably connected with a third driving roller (213), and the spring (325) is fixedly arranged between the sliding block (324) and the sliding groove (323).

9. The telescopic belt conveyor facilitating orientation adjustment according to claim 8, wherein: the telescopic driving assembly (33) comprises an air cylinder (331) and a connecting sleeve (332), the air cylinder (331) is fixedly arranged on the side wall of the guide plate (12), the connecting sleeve (332) is fixedly arranged at the output end of the air cylinder (331), and the connecting sleeve (332) is rotationally connected with the fourth driving roller (214).

10. The telescopic belt conveyor facilitating orientation adjustment according to claim 9, wherein: the direction adjusting assembly (4) comprises a second motor (41), a worm (42), a worm wheel (43), a rotating rod (44), a first lug plate (45) and a second lug plate (46), wherein the second motor (41) is fixedly arranged on a bottom plate (47), the worm (42) is fixedly arranged at the output end of the second motor (41), the worm (42) is meshed with the worm wheel (43), the worm wheel (43) is fixedly arranged on the rotating rod (44), the rotating rod (44) is rotationally connected with the first lug plate (45), and the rotating rod (44) is fixedly connected with the second lug plate (46).