Belt conveying and discharging device

Abstract

The utility model discloses a belt transportation unloading device, and particularly relates to the technical field of belt transportation, the belt transportation unloading device comprises a pushing assembly, the top end of the pushing assembly is fixedly provided with an unloading assembly, the unloading assembly comprises a second linear motor, the top surface of a sliding block of the second linear motor is fixedly provided with a sliding base, and the sliding base is fixedly provided with a sliding block. The belt conveying discharging device comprises a sliding base, a mounting flat plate is fixedly mounted on the top face of the sliding base, adapter plates are fixedly mounted at the two corners of the rear portion of the top face of the mounting flat plate, the position of the whole discharging device can be conveniently changed under the action of the sliding plate, and therefore the discharging position can be adjusted according to the actual discharging requirement; the material pushing device is simple in structure, convenient to use and capable of adapting to different conveying belts, specifically, the height of the pushing plate can be adjusted to push the conveying belts of different heights, the discharging plate can receive materials falling from the conveying belts of different heights by changing the inclination angle and position of the discharging plate, and adaptability and practicability are higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of belt transportation, and specifically relates to a belt transportation unloading device. BACKGROUND

[0002] Belt transportation is a mechanical way of conveying materials in a continuous way by friction driving. It can form a material conveying process from the initial feeding point to the final unloading point on a certain conveying line. It can convey both scattered materials and whole items. In addition to pure material conveying, it can also be combined with the requirements of the process in the production process of various industrial enterprises to form a rhythmic assembly line.

[0003] For example, the existing patent application No. 202122193937.3 discloses a belt conveyor unloading diversion device, which belongs to the technical field of belt material conveying. The utility model discloses a feeding belt conveyor, the bottom of the feeding belt conveyor is provided with a storage bin, the discharge end of the feeding belt conveyor is provided with an unloading hopper, the bottom of the unloading hopper is provided with a material receiving and transferring belt conveyor, a fixed two-part guide vane is arranged in the unloading hopper, and a movable flap is installed at the upper end of the fixed two-part guide vane; the movable flap is hinged to the fixed two-part guide vane through a movable flap hinge shaft. The device has a simple structure, can freely switch the material of one belt conveyor to different unloading points, realizes the functions of material switching and transferring or storage, changes the flow direction of the material falling from the feeding belt unloading roller by adjusting the turning angle of the movable flap, and feeds into the required material receiving and transferring belt conveyor or storage bin, which is convenient and fast to operate.

[0004] However, the belt conveyor unloading diversion device still has some deficiencies in actual use, such as fixed position, cannot be conveniently adjusted according to actual unloading requirements, and can only adapt to a single type of belt conveyor, which has poor adaptability. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a belt transportation unloading device to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a belt transportation unloading device, comprising a material pushing assembly, a material unloading assembly is fixedly installed at the top end of the material pushing assembly;

[0007] The discharge assembly includes a second linear motor, a sliding base is fixedly installed on the top surface of the sliding block of the second linear motor, an installation flat plate is fixedly installed on the top surface of the sliding base, an adapter plate is fixedly installed on the top surface of the rear two corners of the installation flat plate, a rotating shaft is rotatably installed between the two adapter plates, a discharging plate is fixedly sleeved on the shaft body of the rotating shaft, one end of the rotating shaft extends to the outside of the adapter plate arranged on one side, a gear is fixedly sleeved on the end of the rotating shaft extending to the outside, a third linear motor is fixedly embedded on one side of the top surface of the installation flat plate, and a toothed plate is fixedly installed on the top surface of the sliding block of the third linear motor.

[0008] Preferably, the pushing assembly includes a sliding plate, a support is fixedly installed at a corner of the top surface of the sliding plate, and a first linear motor is fixedly installed at the top end of the support.

[0009] Preferably, an installation block is fixedly installed on the front surface of the sliding block of the first linear motor, and a servo air cylinder is fixedly installed on the back surface of the installation block.

[0010] Preferably, a push plate is fixedly installed on one end of the piston rod of the servo air cylinder and penetrates through the front surface of the installation block.

[0011] Preferably, side plates are fixedly installed on both sides of the top surface of the discharging plate, and the toothed plate is meshingly connected with the gear.

[0012] Preferably, the second linear motor is fixedly installed at the front end of the top surface of the sliding plate, and self-locking universal wheels are arranged at the four corners of the top surface of the sliding plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The belt conveying and discharging device can conveniently change the position of the whole discharging device under the action of the sliding plate, so that the discharging position can be adjusted according to actual discharging requirements, and the device is more convenient to use.

[0015] 2、Meanwhile, different conveying belts can be adapted, specifically, the height of the push plate can be adjusted to push material on conveying belts of different heights, and the discharging plate can receive materials falling on conveying belts of different heights by changing the inclination angle and position of the discharging plate, so that the adaptability and practicality are stronger. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a side structure schematic view of the utility model;

[0018] Figure 3 It is a pushing assembly structure schematic view of the utility model;

[0019] Figure 4 The utility model discloses a discharging assembly structure schematic view;

[0020] Figure 5 The utility model discloses a Figure 4 A department structure schematic view of the utility model.

[0021] In the drawing: 1, push material assembly;101, sliding plate;102, support post;103, no. 1 linear motor;104, mounting block;105, servo air cylinder;106, push plate;2, discharging assembly;201, no. 2 linear motor;202, sliding base;203, installation flat plate;204, adapter plate;205, rotating shaft;206, blanking plate;207, side plate;208, gear;209, no. 3 linear motor;210, toothed plate. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0023] As Figures 1-4 The utility model provides a technical scheme: including push material assembly 1, the top fixed mounting of push material assembly 1 has discharging assembly 2;

[0024] The discharge assembly 2 comprises a second linear motor 201, the slider top surface of the second linear motor 201 is fixedly installed with a sliding base 202, the top surface of the sliding base 202 is fixedly installed with a mounting plate 203, the top surface rear two corners of the mounting plate 203 are fixedly installed with an adapter plate 204, a rotating shaft 205 is rotatably installed between the two adapter plates 204, the shaft body of the rotating shaft 205 is fixedly sleeved with a discharging plate 206, one end of the rotating shaft 205 extends to the outside of the adapter plate 204 arranged on one side, and the end of the rotating shaft 205 extending is fixedly sleeved with a gear 208, one side of the top surface of the mounting plate 203 is fixedly embedded with a third linear motor 209, the top surface of the slider of the third linear motor 209 is fixedly installed with a toothed plate 210, the third linear motor 209 is started, under the action of the third linear motor 209, the toothed plate 210 moves, the toothed plate 210 moves to drive the gear 208 to rotate, the gear 208 rotates to drive the rotating shaft 205 to rotate, the rotating shaft 205 rotates to drive the discharging plate 206 to rotate, so that the inclination angle of the discharging plate 206 can be controlled, the height of the top end of the discharging plate 206 is not much different from that of one side of the plate body of the belt, then the second linear motor 201 is started, under the action of the second linear motor 201, the sliding base 202 and the mounting plate 203 will move, the position of the discharging plate 206 can be changed by moving the mounting plate 203, after the discharging plate 206 is moved to the specified position, the top end of the discharging plate 206 is overlapped with one side of the plate body of the belt, the belt is the belt of the belt conveyor, and the plate body is the side plate body of the belt conveyor.

[0025] In the embodiment, the pushing assembly 1 comprises a sliding plate 101, one corner of the top surface of the sliding plate 101 is fixedly installed with a support column 102, and the top end of the support column 102 is fixedly installed with a first linear motor 103.

[0026] Meanwhile, the front surface of the slider of the first linear motor 103 is fixedly installed with a mounting block 104, and the back surface of the mounting block 104 is fixedly installed with a servo air cylinder 105. The discharge device is moved to the discharge position by the sliding plate 101, then the first linear motor 103 is started, the mounting block 104 can be controlled to ascend and descend under the action of the first linear motor 103, the servo air cylinder 105 and the push plate 106 can be driven to ascend and descend by the ascending and descending of the mounting block 104, and the push plate 106 can be moved to be flush with the top surface of the belt by controlling the ascending and descending of the push plate 106.

[0027] The piston rod of the servo cylinder 105 passes through the front surface of the mounting block 104, and the end of the piston rod of the servo cylinder 105 fixedly installed with the push plate 106 passes through the front surface of the mounting block 104. After lapping, when the conveyed material moves to the front of the push plate 106, the push plate 106 can be moved by the servo cylinder 105 to push the material conveyed to the push plate 106 off the belt, so that the material on the belt can be conveniently unloaded. The material falls on the top surface of the discharging plate 206. Since the discharging plate 206 is inclined, the material will slide off the surface of the discharging plate 206 under the action of gravity, so that the material unloading operation can be conveniently completed.

[0028] The top surface of the discharging plate 206 is fixedly installed with side plates 207 on both sides, and the toothed plate 210 is engaged with the gear 208. The side plates 207 can prevent the material from being ejected from the surface of the discharging plate 206 when the material falls, and can limit the material from being ejected and damaged.

[0029] The second linear motor 201 is fixedly installed at the front end of the top surface of the sliding plate 101. Self-locking universal wheels are arranged at the four corners of the top surface of the sliding plate 101. The self-locking universal wheel is a universal wheel with self-locking function, which can be locked when needed to prevent sliding, and can be easily unlocked when not needed.

[0030] Structure and working principle

[0031] The self-locking universal wheel usually has a center transmission rod with a spring in the vertical shaft. The upper part of the transmission rod is provided with longitudinal bosses uniformly distributed on the outer wall, and the top of the boss is provided with a control rotary rod with an inclined surface. The outer groove sleeve of the control rotary rod is provided with a groove matched with the control rotary rod. The button pipe opening covered outside the control rotary rod is provided with a ring of sawteeth matched with the inclined surface on the top of the control rotary rod boss. This design makes the operation simple, and the pulley can be locked or unlocked by stepping on the button with the foot. The position of the entire unloading device can be conveniently changed under the action of the sliding plate 101.

[0032] As described above, the belt conveying and unloading device can conveniently change the position of the entire unloading device under the action of the sliding plate 101, so that the unloading position can be adjusted according to the actual unloading requirements, and the device is more convenient to use. At the same time, it can be adapted to different conveying belts. Specifically, the height of the push plate 106 can be adjusted to perform the material pushing operation on conveying belts of different heights, and the inclination angle and position of the discharging plate 206 can be changed to receive materials falling from conveying belts of different heights, so that the adaptability and practicality are stronger.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A belt conveyor unloading device, comprising a pushing assembly (1), characterized in that... The top of the pushing component (1) is fixedly installed with the unloading component (2); The unloading assembly (2) includes a second linear motor (201), a sliding base (202) is fixedly installed on the top surface of the slider of the second linear motor (201), an mounting plate (203) is fixedly installed on the top surface of the sliding base (202), and adapter plates (204) are fixedly installed at the two rear corners of the top surface of the mounting plate (203). A rotating shaft (205) is rotatably installed between the two adapter plates (204). A feeding plate (206) is fixedly sleeved on the shaft of the rotating shaft (205). One end of the rotating shaft (205) extends to the outside of the adapter plate (204) on one side, and a gear (208) is fixedly sleeved on the extended end of the rotating shaft (205). A third linear motor (209) is fixedly embedded on one side of the top surface of the mounting plate (203), and a toothed plate (210) is fixedly installed on the top surface of the slider of the third linear motor (209).

2. The belt conveyor unloading device according to claim 1, characterized in that, The feeding assembly (1) includes a sliding plate (101), and a support column (102) is fixedly installed at one corner of the top surface of the sliding plate (101). A linear motor (103) is fixedly installed at the top of the support column (102).

3. The belt conveyor unloading device according to claim 2, characterized in that, The front side of the slider of the linear motor (103) is fixedly mounted with a mounting block (104), and the back side of the mounting block (104) is fixedly mounted with a servo cylinder (105).

4. The belt conveyor unloading device according to claim 3, characterized in that, One end of the piston rod of the servo cylinder (105) passes through the front of the mounting block (104) and is fixedly mounted with a push plate (106).

5. A belt conveyor unloading device according to claim 1, characterized in that, Side plates (207) are fixedly installed on both sides of the top surface of the feed plate (206), and the toothed plate (210) is meshed with the gear (208).

6. A belt conveyor unloading device according to claim 1, characterized in that, The second linear motor (201) is fixedly installed on the front end of the top surface of the sliding plate (101), and self-locking universal wheels are provided at the four corners of the top surface of the sliding plate (101).

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