Stock bin feeding device

Abstract

The utility model discloses a stock bin feeding device which comprises a stock bin mechanism and a feeding mechanism. The stock bin mechanism comprises a stock bin assembly, a guide assembly, a lifting assembly and a transverse movement driving assembly, the stock bin assembly is arranged on the guide assembly through the lifting assembly to achieve lifting, and the transverse movement driving assembly is arranged on the guide assembly to drive the material carrying disc to move back and forth between the stock bin assembly and the feeding mechanism; the stock bin assembly comprises a stock bin box, a plurality of first conveying belt structures are arranged in the stock bin box from top to bottom at intervals, the first conveying belt structures are in transmission connection with the transverse movement driving assembly, and the conveying direction of the first conveying belt structures is parallel to the driving direction of the transverse movement driving assembly; the transverse moving driving assembly comprises a power structure and an approaching structure, and the approaching structure is arranged on the guiding assembly so as to drive the power structure to get close to and be in transmission connection with the first conveying belt structure. According to the utility model, the operation coherence and convenience of feeding of products to be processed and discharging of processed products are optimized in a limited space.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stock bin feeding device technical field, specifically relates to a stock bin feeding device. BACKGROUND

[0002] The traditional stock bin feeding device needs to be configured with a group of pushing mechanism driven by the air cylinder, so as to realize the back and forth of the loading tray between the stock bin and the feeding mechanism, and if the feeding of the product to be processed and the discharging of the processed product are to be realized, two groups of stock bins need to be configured, which leads to the occupation of a large operation space, is not conducive to the simplification of the overall device structure, and cannot be applied to the mass production demand with high efficiency. SUMMARY

[0003] In order to overcome the above technical problems, the utility model discloses a stock bin feeding device.

[0004] The utility model discloses the technical scheme adopted for realizing the above-mentioned purpose is:

[0005] A stock bin feeding device comprises a stock bin mechanism and a feeding mechanism arranged correspondingly.

[0006] The stock bin mechanism comprises a stock bin assembly, a guide assembly, a lifting assembly and a transverse driving assembly, the stock bin assembly is arranged on the guide assembly through the lifting assembly to realize lifting, and the transverse driving assembly is arranged on the guide assembly to realize the back and forth of the loading tray between the stock bin assembly and the feeding mechanism.

[0007] The stock bin assembly comprises a stock bin box, a plurality of groups of first conveying belt structures for conveying the loading tray are arranged in the stock bin box at intervals from top to bottom, the first conveying belt structure is in transmission connection with the transverse driving assembly, and the conveying direction of the first conveying belt structure is parallel to the driving direction of the transverse driving assembly.

[0008] The transverse driving assembly comprises a power structure and an approaching structure, the approaching structure is arranged on the guide assembly to realize the approaching and transmission connection of the power structure to the first conveying belt structure.

[0009] The above-mentioned stock bin feeding device, wherein the first conveying belt structure comprises two groups of first transmission wheels and a first conveying belt, the two groups of first transmission wheels are arranged on the inner wall surface of the stock bin box in the same height and opposite to each other, and the first conveying belt is sleeved on the two groups of first transmission wheels to realize the transverse movement of the loading tray.

[0010] A driven wheel is coaxially arranged on the first transmission wheel, and the driven wheel is in transmission connection with the power structure.

[0011] The above-mentioned stock bin feeding device, wherein the first conveying belt structure is provided with six groups.

[0012] The silo feeding device, wherein the power structure comprises a power base, a first motor and a driving wheel, the power base is arranged on the approaching structure, the first motor is arranged on the power base, and the driving wheel is sleeved on the driving shaft of the first motor;

[0013] When the approaching structure drives the driving wheel to approach the driven wheel, the driving wheel and the driven wheel are engaged and transmissionally connected to drive the first conveying belt to work.

[0014] The silo feeding device, wherein the approaching structure comprises a first cylinder and a first guide rail, the first cylinder is arranged on the guide assembly, the power base is movably arranged on the first guide rail, and the driving shaft of the first cylinder is fixedly connected with the power base.

[0015] The silo feeding device, wherein the guide assembly comprises a device body and a plurality of groups of guide rods longitudinally arranged in the device body, and the silo box is lifted along the guide rods.

[0016] The silo feeding device, wherein the guide assembly further comprises a first proximity switch and a second proximity switch, the first proximity switch and the second proximity switch correspond to the silo box and are respectively arranged on the top and the bottom of the device body, and the first proximity switch and the second proximity switch are respectively electrically connected with the lifting assembly.

[0017] When the first proximity switch senses the silo box, the lifting assembly stops working.

[0018] When the second proximity switch senses the silo box, the lifting assembly stops working.

[0019] The silo feeding device, wherein the lifting assembly comprises two groups of second transmission wheels and a second conveying belt, the two groups of second transmission wheels are oppositely arranged on the top and the bottom of the device body, a second motor is arranged in transmissionally connected manner on one group of the second transmission wheels, the second conveying belt is sleeved on the two groups of second transmission wheels, and the silo box is transmissionally connected with the second conveying belt to realize lifting of the silo box.

[0020] The silo feeding device, wherein the feeding mechanism comprises a material moving driving assembly for driving the material carrying disc to move transversely.

[0021] The material moving driving assembly comprises a second conveying belt structure driven by a third motor, and the conveying direction of the second conveying belt structure is parallel to the conveying direction of the first conveying belt structure.

[0022] The aforementioned hopper feeding device, wherein the feeding mechanism further includes a third proximity switch and a fourth proximity switch, the third proximity switch and the fourth proximity switch corresponding to the material tray and respectively disposed at both ends of the second conveyor belt structure, and the third proximity switch and the fourth proximity switch being electrically connected to the third motor respectively;

[0023] When the third proximity switch senses the material tray, the third motor operates;

[0024] When the fourth proximity switch senses the material tray, the third motor stops working.

[0025] The beneficial effects of this utility model are as follows: This utility model is reasonably and ingeniously designed. By coordinating the hopper mechanism and the feeding mechanism, it optimizes the continuity and convenience of the operation of feeding the product to be processed and discharging the processed product within a limited space, simplifies the cumbersome structure of traditional devices, and reduces device costs. The hopper assembly is raised and lowered along the guide assembly by the lifting assembly, and the transverse drive assembly drives the material tray to move back and forth between the hopper assembly and the feeding mechanism, so as to realize the flow of the process of feeding the product to be processed and discharging the processed product, effectively improving work efficiency and orderliness. Attached Figure Description

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] Figure 1 This is a three-dimensional structural schematic diagram of the present invention. Detailed Implementation

[0028] The present invention will be further described below through specific embodiments, so as to make the technical solution of the present invention easier to understand and master, rather than to limit the present invention.

[0029] Example: See Figure 1 This embodiment provides a hopper feeding device, which includes a correspondingly arranged hopper mechanism and a feeding mechanism;

[0030] The hopper mechanism includes a hopper assembly 4, a guide assembly 5, a lifting assembly 6, and a transverse drive assembly 7. The hopper assembly 4 is mounted on the guide assembly 5 via the lifting assembly 6 to achieve lifting. The transverse drive assembly 7 is mounted on the guide assembly 5 to drive the loading tray back and forth between the hopper assembly 4 and the feeding mechanism.

[0031] The silo assembly 4 comprises a silo box, the inside of which is provided with a plurality of groups of first conveying belt structures for conveying the carrier trays at spaced distances from top to bottom, the first conveying belt structures are drivingly connected with the transverse driving assembly 7, and the conveying direction of the first conveying belt structures is parallel to the driving direction of the transverse driving assembly 7.

[0032] The transverse driving assembly 7 comprises a power structure and an approaching structure, the approaching structure is arranged on the guide assembly 5 to drive the power structure to approach and be drivingly connected with the first conveying belt structures.

[0033] Specifically, the silo mechanism and the feeding mechanism are arranged in cooperation to realize the operation continuity and convenience of the feeding of the products to be processed and the discharging of the processed products in a limited space, simplify the complicated structure of the traditional device, and reduce the cost of the device; wherein the silo assembly 4 is lifted along the guide assembly 5 by the lifting assembly 6, and the transverse driving assembly 7 drives the carrier trays to reciprocate between the silo assembly 4 and the feeding mechanism to realize the flow of the feeding of the products to be processed and the discharging of the processed products, effectively improving the work efficiency and orderliness.

[0034] Preferably, the first conveying belt structure comprises two groups of first driving wheels and a first conveying belt, the two groups of first driving wheels are arranged on the inner wall surface of the silo box in the same height and opposite to each other, and the first conveying belt is sleeved on the two groups of first driving wheels to drive the carrier trays to move transversely.

[0035] A driven wheel is coaxially arranged on one of the first driving wheels, and the driven wheel is drivingly connected with the power structure; specifically, when the power structure provides driving power in a first direction to the driven wheel, the first conveying belt is driven to move in the first direction, driving the carrier trays to move in the direction away from the feeding mechanism, thereby realizing the feeding operation of the carrier trays; when the power structure provides driving power in a second direction to the driven wheel, the first conveying belt is driven to move in the second direction, driving the carrier trays to move in the direction approaching the feeding mechanism, thereby realizing the discharging operation of the carrier trays.

[0036] In the embodiment, the first conveying belt structure is provided with six groups.

[0037] Preferably, the power structure comprises a power seat, a first motor and a driving wheel, the power seat is arranged on the approaching structure, the first motor is arranged on the power seat, and the driving wheel is sleeved on the driving shaft of the first motor.

[0038] When the approaching structure drives the driving wheel to approach the driven wheel, the driving wheel is meshingly and drivingly connected with the driven wheel to drive the first conveying belt to work.

[0039] Preferably, the approaching structure comprises a first cylinder and a first guide rail, the first cylinder is arranged on the guide assembly 5, the power seat is movably arranged on the first guide rail, and the driving shaft of the first cylinder is fixedly connected with the power seat; specifically, the driving shaft of the first cylinder is extended or retracted to drive the driving wheel to approach or move away from the driven wheel.

[0040] Preferably, the guide assembly 5 comprises a device body and a plurality of groups of guide rods longitudinally arranged in the device body, and the hopper box is lifted along the guide rods.

[0041] Further, the guide assembly 5 further comprises a first proximity switch and a second proximity switch, the first proximity switch and the second proximity switch correspond to the hopper box and are arranged at the top and the bottom of the device body respectively, and the first proximity switch and the second proximity switch are electrically connected with the lifting assembly 6 respectively;

[0042] When the first proximity switch senses the hopper box, at this time the hopper box reaches the top of the device body, the lifting assembly 6 stops working to wait for the full load of the processed products of the carrier tray to be discharged;

[0043] When the second proximity switch senses the hopper box, at this time the hopper box reaches the bottom of the device body, the lifting assembly 6 stops working to wait for the full load of the carrier tray to be loaded.

[0044] Preferably, the lifting assembly 6 comprises two groups of second driving wheels and a second conveying belt, the two groups of second driving wheels are oppositely arranged at the top and the bottom of the device body, a second motor is arranged in driving connection with one group of the second driving wheels, the second conveying belt is sleeved on the two groups of second driving wheels, and the hopper box is in driving connection with the second conveying belt to realize the lifting of the hopper box; specifically, the second motor works to drive the second conveying belt to move in a third direction, thereby driving the hopper box to move in the third direction, and further realizing the lifting operation of the hopper box; the second motor works to drive the second conveying belt to move in a fourth direction, thereby driving the hopper box to move in the fourth direction, and further realizing the lowering operation of the hopper box.

[0045] Preferably, the feeding mechanism comprises a material moving driving assembly 8 for driving the carrier tray to move transversely;

[0046] The material moving driving assembly 8 comprises a second conveying belt structure driven by a third motor, and the conveying direction of the second conveying belt structure is parallel to the conveying direction of the first conveying belt structure; specifically, the third motor works to drive the second conveying belt structure to drive the carrier tray to move transversely to the material changing station to wait for the loading of the processed products and the discharge of the processed products.

[0047] Further, the feeding mechanism further comprises a third proximity switch and a fourth proximity switch corresponding to the carrier tray and respectively arranged at two ends of the second conveying belt structure, and the third proximity switch and the fourth proximity switch are respectively electrically connected with the third motor;

[0048] When the third proximity switch senses the carrier tray, the third motor works at this time when the carrier tray enters the second conveying belt structure;

[0049] When the fourth proximity switch senses the carrier tray, the third motor stops working at this time when the carrier tray reaches the material changing station.

[0050] The utility model discloses a work, comprising the following steps:

[0051] Step 1, the lifting assembly 6 drives the empty material bin to descend, when the second proximity switch senses the material bin, the lifting assembly 6 stops working at this time when the material bin reaches the bottom of the device body, to wait for the full load carrier tray of product to be processed to feed into the material bin;

[0052] Step 2, the approaching structure drives the power structure to approach the first conveying belt structure at the highest place and forms transmission connection, drives the carrier tray at the highest place to move horizontally to the second conveying belt structure;

[0053] Step 3, when the third proximity switch senses the carrier tray, the third motor works at this time when the carrier tray enters the second conveying belt structure, drives the second conveying belt structure to move the carrier tray;

[0054] When the fourth proximity switch senses the carrier tray, the third motor stops working at this time when the carrier tray reaches the material changing station to wait for the product feeding and the product that has been processed to discharge;

[0055] Step 4, after the product to be processed feeding and the product that has been processed discharge are finished, the third motor works, drives the second conveying belt structure to move the carrier tray of full load product that has been processed into the first conveying belt structure;

[0056] Step 5, the lifting assembly 6 drives the material bin to ascend a feeding height, repeats steps 2-4 until all carrier trays in the material bin are full of product that has been processed; Wherein, the feeding height is the interval of adjacent first conveying belt structure;

[0057] Step 6, when the first proximity switch senses the hopper box, at this time the hopper box reaches the top of the device body, the lifting assembly 6 stops working to wait for the full load of processed products to be discharged from the loading tray.

[0058] The utility model discloses the rationality is clever, cooperate to set up the hopper mechanism and the feeding mechanism, realize the operation coherence and convenience of optimization to be processed product feeding and processed product discharge in the limited space, simplify the traditional device's miscellaneous structure, reduce the device cost, wherein, the hopper assembly passes through the lifting assembly and lifts along the guide assembly, the horizontal movement drive assembly drives the loading tray to and fro in the hopper assembly and the feeding mechanism, to realize the circulation of to be processed product feeding and processed product discharge process, effectively improve the work efficiency and order.

[0059] The above, only is the preferred embodiment of the utility model, and does not limit the utility model in any form. Any skilled person in the art, without departing from the technical scheme of the utility model, can utilize the above-mentioned disclosed technical means and technical content to make many possible changes and modifications to the utility model technical scheme, or modify as equivalent variation equivalent embodiment. Therefore, any content not departing from the technical scheme of the utility model, according to the shape, structure and principle of the utility model, the equivalent change of the utility model, should be covered in the protection scope of the utility model.

Claims

1. A hopper feeding device, characterized in that, It includes a corresponding hopper mechanism and a feeding mechanism; The hopper mechanism includes a hopper assembly, a guide assembly, a lifting assembly, and a lateral drive assembly. The hopper assembly is mounted on the guide assembly via the lifting assembly to achieve lifting and lowering. The lateral drive assembly is mounted on the guide assembly to drive the loading tray back and forth between the hopper assembly and the feeding mechanism. The hopper assembly includes a hopper box, and inside the hopper box, several sets of first conveyor belt structures for conveying the material tray are arranged at intervals from top to bottom. The first conveyor belt structures are connected to the transverse drive assembly, and the conveying direction of the first conveyor belt structures is parallel to the driving direction of the transverse drive assembly. The lateral drive assembly includes a power structure and a approach structure. The approach structure is disposed on the guide assembly to drive the power structure to approach and be connected to the first conveyor belt structure.

2. The hopper feeding device according to claim 1, characterized in that, The first conveyor belt structure includes two sets of first drive wheels and a first conveyor belt. The two sets of first drive wheels are at the same height and are arranged opposite each other on the inner wall of the hopper. The first conveyor belt is sleeved on the two sets of first drive wheels to drive the material tray to move laterally. A driven wheel is coaxially arranged with the first transmission wheel, and the driven wheel is connected to the power structure for transmission.

3. The hopper feeding device according to claim 2, characterized in that, The first conveyor belt structure has a total of 6 sets.

4. The silo feeding device according to claim 2, characterized in that, The power structure includes a power base, a first motor, and a drive wheel. The power base is disposed on the approach structure, the first motor is disposed on the power base, and the drive wheel is sleeved on the drive shaft of the first motor. When the approaching structure drives the driving wheel to approach the driven wheel, the driving wheel and the driven wheel engage in a transmission connection to drive the first conveyor belt to work.

5. The hopper feeding device according to claim 4, characterized in that, The approach structure includes a first cylinder and a first guide rail. The first cylinder is disposed on the guide assembly, the power seat is movably disposed on the first guide rail, and the drive shaft of the first cylinder is fixedly connected to the power seat.

6. The hopper feeding device according to claim 1, characterized in that, The guiding assembly includes a device body and several sets of guide rods arranged longitudinally in the device body, and the hopper box moves up and down along the guide rods.

7. The hopper feeding device according to claim 6, characterized in that, The guiding component further includes a first proximity switch and a second proximity switch. The first proximity switch and the second proximity switch correspond to the hopper box and are respectively disposed on the top and bottom of the device body. The first proximity switch and the second proximity switch are electrically connected to the lifting component. When the first proximity switch senses the hopper, the lifting assembly stops working; When the second proximity switch senses the hopper, the lifting assembly stops working.

8. The hopper feeding device according to claim 7, characterized in that, The lifting assembly includes two sets of second drive wheels and a second conveyor belt. The two sets of second drive wheels are arranged opposite to each other at the top and bottom of the device body. A second motor is connected to one set of second drive wheels. The second conveyor belt is sleeved on the two sets of second drive wheels, and the hopper is connected to the second conveyor belt to drive the hopper to lift.

9. The hopper feeding device according to claim 1, characterized in that, The feeding mechanism includes a material transfer drive assembly for driving the material tray to move laterally; The material transfer drive assembly includes a second conveyor belt structure driven by a third motor, wherein the conveying direction of the second conveyor belt structure is parallel to the conveying direction of the first conveyor belt structure.

10. The hopper feeding device according to claim 9, characterized in that, The feeding mechanism further includes a third proximity switch and a fourth proximity switch, which correspond to the material tray and are respectively disposed at both ends of the second conveyor belt structure, and are electrically connected to the third motor. When the third proximity switch senses the material tray, the third motor operates; When the fourth proximity switch senses the material tray, the third motor stops working.

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