CN211919980U

CN211919980U - Automatic change feeding mechanism

Info

Publication number: CN211919980U
Application number: CN202020524594.7U
Authority: CN
Inventors: 山磊; 李海东
Original assignee: Lianyungang Technical College
Current assignee: Lianyungang Technical College
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2020-11-13
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses an automatic change feeding mechanism, including the pay-off machine case, both ends between the both sides of pay-off machine case all cup joint the pay-off roller that the level set up through the bearing, two the same pay-off conveyer belt has been cup jointed to the circumference outer wall of pay-off roller, the bottom both ends of pay-off machine case all have articulated piece through bolted connection, wherein are located two of same end the bottom of articulated piece all articulates there is the support column one of vertical setting, two in addition the bottom of articulated piece all articulates there is the electric putter of vertical setting, and two electric putter's bottom all has the support column two of vertical setting through bolted connection. The utility model discloses in, the bottom one end of feeding mechanism's pay-off machine case is provided with articulated electric putter, can be at the in-process that material feeding unit used, and control electric putter's rising can be so that material feeding unit's the top ejection of compact can be suitable for different environments for this material feeding unit more various and practical.

Description

Automatic change feeding mechanism

Technical Field

The utility model relates to a material feeding unit technical field especially relates to automatic feeding mechanism.

Background

The feeder is a machine which applies force to the material by means of the acting force of the machine motion to move and transport the material, the feeder is indispensable equipment in the light industry and the heavy industry, the feeder is used for conveying products such as granular materials, powder materials, flaky materials, strip-shaped materials and the like, the feeder is widely applied to various industries, more and more manufacturers adopt mechanical conveying in the current society, the mode replaces the manual labor to be inevitable, the feeder has higher accuracy, time and labor are saved, the labor intensity is greatly reduced, the labor cost is reduced, and the human resources are saved.

Through retrieval, the patent document with the granted publication number of CN210084201U discloses a mechanical transmission material feeding unit, including the base, the universal wheel is all installed to base bottom both sides, and base top mid-mounting transmission assembly, transmission assembly internally and evenly installs and place the subassembly, and the switch is installed to transmission assembly front end one side lower part, and the handle is all installed at transmission assembly front end and rear end middle part. The feeding device in the above patent has the following disadvantages: during the transmission feeding process, for example, during the conveying process of materials such as feed, the feed raw materials can carry some moisture, and the device cannot carry out the drying process on the feed raw materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic feeding mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the automatic feeding mechanism comprises a feeding machine box, wherein two horizontally arranged feeding roll shafts are sleeved at two ends between two sides of the feeding machine box through bearings, the same feeding conveyor belt is sleeved on the outer circumferential wall of the two feeding roll shafts, two ends of the bottom of the feeding machine box are connected with hinged blocks through bolts, wherein the bottoms of the two hinging blocks at the same end are respectively hinged with a first vertically arranged supporting column, the bottoms of the other two hinging blocks are hinged with vertically arranged electric push rods, and the bottoms of the two electric push rods are connected with vertically arranged support pillars II through bolts, the middle position of the top of the feeding machine box is connected with an obliquely arranged air drying machine box through a bolt, the top of the air drying machine box is provided with a first hole, and the circumferential inner wall of the first hole is connected with an air drying fan through a bolt, and the top of the circumferential inner wall of the first hole is connected with a dust removal screen plate through a bolt.

Preferably, the bottoms of the first support column and the second support column are both connected with a horizontally arranged fixed chassis through bolts, and the bottom of the fixed chassis is connected with four movable wheels through bolts.

Preferably, one side of the feeding machine box is connected with a motor through a bolt, and an output shaft of the motor is connected with one end of the feeding roll shaft.

Preferably, the inner wall of one side of the feeding case is sleeved with the light emitter, and the inner wall of the other side of the feeding case is sleeved with the light receiver.

Preferably, the inner wall of the top of the feeding case is connected with a controller through bolts, and the controller is electrically connected with the light emitter, the light receiver and the motor through wires.

Preferably, the outer wall of the circumference of the feeding conveyor belt is provided with a horizontally arranged material lifting baffle.

Preferably, the lower end between the two sides of the feeding case is hinged with a vertically arranged feeding hopper, and the higher end between the two sides of the feeding case is hinged with a vertically arranged discharging hopper.

The utility model has the advantages that:

1. this automatic feeding mechanism is provided with articulated electric putter in feeding mechanism's pay-off machine case's bottom one end, can be at the in-process that material feeding unit used, control electric putter's rising can be so that material feeding unit's top ejection of compact can be suitable for different environments for this material feeding unit is more various and practical, and the operation of air-dry machine case can carry out the process of drying with the raw materials of pay-off process, and the piece in the effectual prevention raw materials of dust removal otter board is discharged to the air.

2. This automatic feeding mechanism has cup jointed light emitter and light receiver respectively at feeding mechanism's pay-off machine case's both sides inner wall, can monitor the material on the pay-off conveyer belt, and realizes the intelligent operation of motor through the effect of internal control ware for this material feeding unit is more automatic and intelligent.

3. This automatic change feeding mechanism, both ends between feeding mechanism's pay-off machine case's both sides are provided with feeder hopper and play hopper respectively, can avoid revealing for the material when operating personnel material loading, and cooperate the material baffle that rises at pay-off conveyer belt top for the pay-off of material is more complete high-efficient.

Drawings

Fig. 1 is a schematic view of the overall structure of the automatic feeding mechanism of the present invention;

fig. 2 is a schematic view of a sectional structure of a feeding machine box of the automatic feeding mechanism of the present invention;

fig. 3 is a schematic view of a hopper structure of the automatic feeding mechanism provided by the present invention.

In the figure: the device comprises a movable wheel 1, a fixed chassis 2, a first support column 3, a motor 4, a hinged block 5, a feeding case 6, a feeding conveyor belt 7, a material lifting baffle plate 8, an electric push rod 9, a second support column 10, a light receiver 11, a feeding roller shaft 12, a light emitter 13, a controller 14, a feeding hopper 15, a discharging hopper 16, an air drying case 17 and a dust removal screen plate 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, the automatic feeding mechanism comprises a feeding machine box 6, two ends between two sides of the feeding machine box 6 are respectively sleeved with a horizontally arranged feeding roller shaft 12 through a bearing, the circumferential outer walls of the two feeding roller shafts 12 are sleeved with a same feeding conveyor belt 7, two ends of the bottom of the feeding machine box 6 are respectively connected with a hinge block 5 through bolts, wherein the bottoms of the two hinge blocks 5 positioned at the same end are respectively hinged with a vertically arranged support pillar one 3, the bottoms of the other two hinge blocks 5 are respectively hinged with a vertically arranged electric push rod 9, the bottoms of the two electric push rods 9 are respectively connected with a vertically arranged support pillar two 10 through bolts, the middle position of the top of the feeding machine box 6 is connected with an inclined air drying machine box 17 through bolts, the top of the air drying machine box 17 is provided with a first hole, and the circumferential inner wall of the first hole, the top of the circumferential inner wall of the first hole is connected with a dust removal screen 18 through a bolt.

The utility model discloses in, the fixed chassis 2 that the level set up all has through bolted connection in the bottom of support column one 3 and support column two 10, and the bottom of fixed chassis 2 all has four removal wheels 1 through bolted connection, and there is motor 4 one side of pay-off machine case 6 through bolted connection, and motor 4's output shaft is connected with the one end of pay-off roller 12.

Example 2

Referring to fig. 1-3, in the automatic feeding mechanism, a light emitter 13 is sleeved on the inner wall of one side of a feeding case 6, a light receiver 11 is sleeved on the inner wall of the other side of the feeding case 6, the inner wall of the top of the feeding case 6 is connected with a controller 14 through a bolt, the controller 14 is connected with the light emitter 13 through a wire, the light receiver 11 and a motor 4 are electrically connected, a material lifting baffle 8 which is horizontally arranged is installed on the outer wall of the circumference of a feeding conveyor belt 7, a vertically arranged feeding hopper 15 is hinged to the lower end between the two sides of the feeding case 6, and a vertically arranged discharging hopper 16 is hinged to the higher end between the two sides of the feeding.

The working principle is as follows: when the automatic feeding mechanism is used, an operator firstly moves the feeding mechanism to a proper working position through the moving wheels 1 at the bottom and switches the feeding mechanism on a power supply, the operator controls the lifting of the electric push rod 9 to enable the feeding case 6 to be lifted to a proper position for feeding at a high end, the operator adds raw materials needing feeding into the feeding hopper 15, the raw materials block the light of the light emitter 13 received by the light receiver 11 and output the light to the controller 14, the controller 14 controls the motor 4 to operate, the feeding conveyor belt 7 operates to feed the materials and lift the materials to the proper position, when no raw materials exist in the feeding hopper 15, the light receiver 11 receives the signal of the light emitter 13 for a long time, the controller 14 controls the motor 4 to stop operating, and the automatic control of the feeding process can be realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automatic feeding mechanism comprises a feeding machine box (6) and is characterized in that feeding roll shafts (12) which are horizontally arranged are sleeved at two ends between two sides of the feeding machine box (6) through bearings, the same feeding conveyor belt (7) is sleeved on the outer wall of the circumference of the two feeding roll shafts (12), two ends of the bottom of the feeding machine box (6) are connected with hinged blocks (5) through bolts, wherein the bottoms of the two hinged blocks (5) which are positioned at the same end are hinged with vertically arranged support columns I (3), the bottoms of the other two hinged blocks (5) are hinged with vertically arranged electric push rods (9), the bottoms of the two electric push rods (9) are connected with vertically arranged support columns II (10) through bolts, and the middle position of the top of the feeding machine box (6) is connected with an inclined air drying machine box (17) through bolts, a first hole is formed in the top of the air drying case (17), an air drying fan is connected to the inner wall of the circumference of the first hole through bolts, and a dust removing screen plate (18) is connected to the top of the inner wall of the circumference of the first hole through bolts.

2. The automatic feeding mechanism according to claim 1, wherein the bottoms of the first supporting column (3) and the second supporting column (10) are connected with a horizontally arranged fixed chassis (2) through bolts, and the bottom of the fixed chassis (2) is connected with four movable wheels (1) through bolts.

3. The automatic feeding mechanism according to claim 1, wherein one side of the feeding box (6) is connected with the motor (4) through a bolt, and an output shaft of the motor (4) is connected with one end of the feeding roller shaft (12).

4. The automatic feeding mechanism according to claim 3, wherein the inner wall of one side of the feeding case (6) is sleeved with the light emitter (13), and the inner wall of the other side of the feeding case (6) is sleeved with the light receiver (11).

5. The automatic feeding mechanism according to claim 4, wherein the top inner wall of the feeding cabinet (6) is connected with a controller (14) through bolts, and the controller (14) is electrically connected with the light emitter (13), the light receiver (11) and the motor (4) through wires.

6. The automatic feeding mechanism according to claim 5, characterized in that the outer circumferential wall of the feeding conveyor belt (7) is provided with a horizontally arranged lifting baffle (8).

7. The automatic feeding mechanism according to claim 1, characterized in that a vertically arranged feeding hopper (15) is hinged between the two sides of the feeding case (6) at the lower end, and a vertically arranged discharging hopper (16) is hinged between the two sides of the feeding case (6) at the upper end.