CN220787068U

CN220787068U - Conveying engagement device

Info

Publication number: CN220787068U
Application number: CN202321411410.6U
Authority: CN
Inventors: 王丽娟; 关蕾; 张菁漃
Original assignee: Luoyang Hanglu Electronic Technology Co ltd
Current assignee: Luoyang Hanglu Electronic Technology Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2024-04-16
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a conveying connection device which comprises a stand, a driving unit, a supporting unit, a tensioning unit and a conveying belt, wherein the stand is used for mainly supporting, the supporting unit and the tensioning unit can be adjusted in the stand through an adjusting groove, the angle and the length of the conveying belt are changed, the driving unit is moved through a screw rod and a moving motor, the length of the conveying belt is changed, the position of the supporting unit is changed through the coordination of the arc-shaped slideway of the adjusting support plate, the conveying belt is inclined, the transmission angle is changed, the position of the supporting unit is fixed through a positioning hole, the transmission angle of the conveying belt is fixed, the conveying belt is supported through the supporting unit, the conveying belt is conveyed, the conveying belt is tensioned all the time through the tensioning unit, and the situation that the conveying belt is unsmooth due to the change of the form of the conveying belt is prevented.

Description

Conveying engagement device

Technical Field

The utility model relates to the technical field of conveying devices, in particular to a conveying connection device.

Background

In modern pipeline production, the ideal pipeline is a complete and long straight pipeline, and in the process, due to the requirements of the field and the working procedure, two conveyor chains are connected by an annular conveyor belt or a lifting device.

However, the existing conveyor belt or lifting device cannot change the conveying distance, cannot perfectly adapt to the distance between two conveyor chains, is limited to the connection in the horizontal direction and the lifting device is limited to the connection in the vertical direction, and cannot meet the complex use requirements of various angles in actual production, so that a conveying connection device is needed to solve the problems.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a conveying connection device which adopts the technical scheme that the conveying connection device comprises a stand, a driving unit, a supporting unit, a tensioning unit and a conveying belt, wherein the stand is of a rectangular plate-shaped structure, an adjusting groove is formed in the upper surface of the stand, a moving groove is formed in the upper surface of the stand and is positioned on the front side and the rear side of the left part of the adjusting groove, a screw rod is rotatably arranged in the moving groove of the stand from left to right, a moving motor is fixedly arranged on the left side surface of the stand, an output shaft of the moving motor is connected with the screw rod, adjusting support plates are symmetrically and fixedly arranged at the right ends of the front side surface and the rear side surface of the inside of the adjusting groove, arc-shaped slide ways are formed in the inner side surfaces of the adjusting support plates, and positioning holes are uniformly formed in the arc-shaped slide ways of the adjusting support plates from top to bottom; the driving unit comprises two supporting columns, driving rollers and driving motors, wherein the lower ends of the two supporting columns are symmetrically arranged on the two screw rods in a front-back mode and are slidably arranged in a moving groove of the stand; the supporting unit is arranged between the two adjusting support plates; the tensioning unit is arranged below the supporting unit and is connected with the supporting unit; the conveyer belt is around covering on driving roller, supporting element and tensioning unit, carry out main support through the frame, can make supporting element and tensioning unit adjust in its inside through the adjustment tank of seting up, change and the change of conveyer belt length, make through lead screw and mobile motor drive the unit and remove, thereby change the length of conveyer belt, cooperate the position that changes supporting element through the arc slide of adjusting the extension board, thereby make the conveyer belt incline, carry out transmission angle's change, fix the position of supporting element through the locating hole, thereby fix the transmission angle of conveyer belt, support the conveyer belt through supporting element, thereby carry out the transmission of article, tensioning conveyer belt throughout through the tensioning unit, prevent that the conveyer belt form from changing and producing the unsmooth condition of conveying and taking place.

As a preferable technical scheme of the conveying connection device, the four corners of the lower surface of the stand are respectively provided with a supporting cylinder, and the height of the stand can be conveniently changed through the supporting cylinders.

As a preferable technical scheme of the conveying connection device, the supporting unit comprises two moving blocks, fixing bolts and supporting rollers, wherein the two moving blocks are symmetrically and respectively and slidably arranged in arc-shaped slideways of two adjusting support plates, the fixing bolts penetrate through positioning holes to be in threaded connection with the moving blocks, the supporting rollers are rotatably arranged between the two moving blocks, the moving blocks are used for being matched with the arc-shaped slideways of the adjusting support plates, so that the supporting rollers are driven to change positions, the transmission angle of a conveying belt is changed, and the moving blocks are fixed by being matched with the positioning holes through the fixing bolts.

As a preferable technical scheme of the conveying connection device, the tensioning unit comprises two connecting blocks, two pushing air cylinders and tensioning rollers, the upper ends of the two pushing air cylinders are respectively and fixedly connected with two moving blocks through the connecting blocks, the telescopic shafts of the pushing air cylinders are vertically downward, the tensioning rollers are rotatably arranged between the telescopic shafts of the two pushing air cylinders, and the tensioning rollers are pushed to move through the pushing air cylinders, so that the distance between the tensioning rollers and the supporting rollers is changed, the length of a conveying belt between the tensioning rollers is changed, and finally the conveying belt is tensioned.

As a preferable technical scheme of the conveying connection device, the conveying belt is wound on the driving roller, the supporting roller and the tensioning roller.

The utility model has the beneficial effects that: according to the utility model, the supporting unit and the tensioning unit can be mainly supported through the stand, the supporting unit and the tensioning unit can be regulated in the stand through the regulating grooves, the angle and the length of the conveying belt are changed, the driving unit is moved through the lead screw and the moving motor, so that the length of the conveying belt is changed, the position of the supporting unit is changed through the coordination of regulating the arc slideway of the support plate, the conveying belt is inclined, the transmission angle is changed, the position of the supporting unit is fixed through the positioning hole, so that the transmission angle of the conveying belt is fixed, the conveying belt is supported through the supporting unit, so that the conveying belt is conveyed, the tensioning unit is used for tensioning the conveying belt all the time, the situation that the conveying belt is unsmooth due to the change of the form of the conveying belt is prevented, the supporting cylinder is convenient to change the height of the stand, the arc slideway of the support plate is matched and regulated through the moving block, so that the position of the supporting roller is driven, the conveying angle of the conveying belt is changed, the moving block is matched and the positioning hole is matched, the tensioning roller is pushed to move through the pushing cylinder, so that the distance between the supporting roller and the conveying belt is changed, and the length of the conveying belt is finally tensioned.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an inside left side cross-sectional view of the present utility model;

fig. 3 is a schematic view of the supporting unit structure of the present utility model.

In the figure: the device comprises a 1-stand, a 101-lead screw, a 102-moving motor, a 103-adjusting support plate, a 104-positioning hole, a 105-supporting cylinder, a 106-adjusting groove, a 2-driving unit, a 21-supporting column, a 22-driving roller, a 23-driving motor, a 3-supporting unit, a 31-moving block, a 32-fixing bolt, a 33-supporting roller, a 4-tensioning unit, a 41-connecting block, a 42-pushing cylinder, a 43-tensioning roller and a 5-conveying belt.

Detailed Description

Example 1

As shown in fig. 1 to 3, the utility model discloses a conveying connection device, which adopts the technical scheme that the conveying connection device comprises a stand 1, a driving unit 2, a supporting unit 3, a tensioning unit 4 and a conveying belt 5, wherein the stand 1 is of a rectangular plate-shaped structure, an adjusting groove 106 is formed in the upper surface of the stand 1, a moving groove is formed in the upper surface of the stand 1 and is positioned on the front side and the rear side of the left part of the adjusting groove 106, a screw rod 101 is rotatably arranged in the moving groove of the stand 1 from left to right, a moving motor 102 is fixedly arranged on the left side surface of the stand 1, an output shaft of the moving motor 102 is connected with the screw rod 101, adjusting support plates 103 are symmetrically and fixedly arranged at the right ends of the front side surface and the rear side surface of the inside of the adjusting groove 106, arc-shaped slide ways of the adjusting support plates 103 are uniformly provided with positioning holes 104 from top to bottom, supporting cylinders 105 are respectively arranged at the lower surface of the stand 1, and the height of the stand 1 is conveniently changed through the supporting cylinders 105; the driving unit 2 comprises two supporting columns 21, driving rollers 22 and driving motors 23, the two supporting columns 21 are arranged at the lower ends of the two supporting columns 21, are respectively and symmetrically arranged on the two screw rods 101 in a threaded manner in a front-back manner, are slidably arranged in the moving groove of the stand 1, the driving roller 22 is installed between the upper ends of the two support columns 21 in a back-and-forth rotating way, the driving motor 23 is fixedly installed on the support columns 21, and an output shaft of the driving motor 23 is connected with the driving roller 22; the supporting unit 3 is arranged between the two adjusting support plates 103, the supporting unit 3 comprises two moving blocks 31, fixing bolts 32 and supporting rollers 33, the two moving blocks 31 are symmetrically and respectively installed in the arc-shaped slideways of the two adjusting support plates 103 in a sliding mode, the fixing bolts 32 penetrate through the positioning holes 104 to be in threaded connection with the moving blocks 31, the supporting rollers 33 are rotatably installed between the two moving blocks 31, the arc-shaped slideways of the adjusting support plates 103 are matched through the moving blocks 31, so that the supporting rollers 33 are driven to change in position, the transmission angle of the conveyor belt 5 is changed, and the moving blocks 31 are fixed through the fixing bolts 32 and the positioning holes 104; the tensioning unit 4 is arranged below the supporting unit 3 and is connected with the supporting unit 3, the tensioning unit 4 comprises two connecting blocks 41, two pushing air cylinders 42 and tensioning rollers 43, the upper ends of the two pushing air cylinders 42 are respectively and fixedly connected with the two moving blocks 31 through the connecting blocks 41, the telescopic shafts of the pushing air cylinders 42 are vertically downward, the tensioning rollers 43 are rotatably arranged between the telescopic shafts of the two pushing air cylinders 42, the tensioning rollers 43 are pushed to move through the pushing air cylinders 42, so that the distance between the tensioning rollers and the supporting rollers 33 is changed, the length of a conveyor belt 5 between the tensioning rollers is changed, and the conveyor belt 5 is finally tensioned; the conveyer belt 5 is wound on the driving roller 22, the supporting unit 3 and the tensioning unit 4, the conveyer belt 5 is wound on the driving roller 22, the supporting roller 33 and the tensioning roller 43, main support is carried out through the stand 1, the supporting unit 3 and the tensioning unit 4 can be adjusted in the conveyer belt 5 through the adjusting groove 106, angle change and length change of the conveyer belt 5 are carried out, the driving unit 2 is moved through the lead screw 101 and the moving motor 102, the length of the conveyer belt 5 is changed, the position of the supporting unit 3 is matched through the arc-shaped slideway of the adjusting support plate 103, the conveyer belt 5 is inclined, the transmission angle is changed, the position of the supporting unit 3 is fixed through the positioning hole 104, the conveyer belt 5 is fixed, the conveyer belt 5 is supported through the supporting unit 3, articles are transmitted, the conveyer belt 5 is always tensioned through the tensioning unit 4, and the situation that the conveyer belt 5 is unsmooth in transmission is prevented from being caused by the form change of the conveyer belt 5.

The working principle of the utility model is as follows: when the length of the carrying part of the conveyor belt 5 is to be shortened, the moving motor 102 is started, the screw rod 101 rotates to drive the two support columns 21 to approach the adjusting support plate 103, the conveyor belt 5 between the roller 22 and the support roller 33 is driven to loosen, the pushing cylinder 42 is started, the tensioning roller 43 pushes the conveyor belt 5, the length of the conveyor belt 5 between the tensioning roller 43 and the support roller 33 is changed, the conveyor belt 5 between the driving roller 22 and the support roller 33 is tensioned, the length of the carrying part of the conveyor belt 5 is changed, if the length of the carrying part of the conveyor belt 5 is to be increased, the steps are reversed, if the transmission angle of the conveyor belt is to be changed, the fixing bolt 32 is taken out from the positioning hole 104, the moving block 31 slides along the arc-shaped slideway of the adjusting support plate 103 as required, the position of the support roller 33 is changed, namely the right end of the conveyor belt 5 is changed, after the adjustment is completed, the fixing bolt 32 is inserted into the corresponding positioning hole 104, and is fixedly connected with the moving block 31.

The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. The utility model provides a conveying linking device, includes frame (1), drives unit (2), supporting element (3), tensioning unit (4) and conveyer belt (5), its characterized in that, frame (1) is rectangle platy structure, set up adjustment groove (106) on the upper surface of frame (1), set up on the upper surface of frame (1) and remove the groove, and be located the left part front and back both sides of adjustment groove (106), install lead screw (101) from left to right rotation in the removal groove of frame (1), fixed mounting has moving motor (102) on the left surface of frame (1), the output shaft of moving motor (102) is connected with lead screw (101), the inside front and back both sides face right-hand member department symmetry fixed mounting of adjustment groove (106) has regulation extension board (103), set up arc slide on the medial surface of regulation extension board (103), evenly set up locating hole (104) from top to bottom in the arc slide of regulation extension board (103); the driving unit (2) comprises two supporting columns (21), driving rollers (22) and driving motors (23), wherein the two supporting columns (21) are symmetrically arranged on the two screw rods (101) in a threaded mode at the front and back of the lower ends of the two supporting columns (21), the driving rollers (22) are slidably arranged in a moving groove of the stand (1), the driving rollers (22) are rotatably arranged between the upper ends of the two supporting columns (21) in a front and back mode, the driving motors (23) are fixedly arranged on the supporting columns (21), and an output shaft of each driving motor (23) is connected with the corresponding driving roller (22); the supporting unit (3) is arranged between the two adjusting support plates (103); the tensioning unit (4) is arranged below the supporting unit (3) and is connected with the supporting unit (3); the conveyor belt (5) is wound on the driving roller (22), the supporting unit (3) and the tensioning unit (4).

2. A transfer adapter according to claim 1, wherein: support cylinders (105) are respectively arranged at four corners of the lower surface of the stand (1).

3. A transfer adapter according to claim 1, wherein: the supporting unit (3) comprises two moving blocks (31), two fixing bolts (32) and two supporting rollers (33), wherein the two moving blocks (31) are symmetrically and respectively installed in arc-shaped slide ways of the two adjusting support plates (103) in a sliding mode, the fixing bolts (32) penetrate through the positioning holes (104) to be in threaded connection with the moving blocks (31), and the supporting rollers (33) are rotatably installed between the two moving blocks (31).

4. A transfer adapter according to claim 3, wherein: tensioning unit (4) contain connecting block (41), promote cylinder (42) and tensioning roller (43), promote cylinder (42) have two, and the upper end of two promotion cylinders (42) is two movable blocks (31) of fixed connection respectively through connecting block (41), the telescopic shaft of promoting cylinder (42) is vertical downwards, tensioning roller (43) rotate and install between the telescopic shaft of two promotion cylinders (42).

5. A transfer adapter according to claim 4, wherein: the conveyor belt (5) is wound on the driving roller (22), the supporting roller (33) and the tensioning roller (43).