CN214491028U - Brick conveying machine with waste blank returning function - Google Patents

Abstract

The utility model provides a brick machine that send of useless base function is returned in area, include the frame at least, be equipped with in the frame and be used for transmitting the conveying section of following external device input article, be equipped with the fly leaf in entry one side of conveying section, the fly leaf is connected with the fly leaf driver that is used for driving the fly leaf motion, and the fly leaf is movable to intercommunication position and the position of blocking at least, and fly leaf intercommunication conveying section and external device when intercommunication position, fly leaf cut off conveying section and external device's being connected when the position of blocking. When the adobe of input is unqualified, the fly leaf removes to blocking the position, and the adobe can't move into the transfer section, conveniently retrieves this part useless base, and under the qualified circumstances of adobe, the adobe can be followed the fly leaf and moved into between the transfer section, realizes the normal transport of adobe.

Description

Brick conveying machine with waste blank returning function

Technical Field

The utility model relates to a brickmaking equipment, concretely relates to brick machine that send of useless function is returned in area.

Background

In conventional brick making equipment, the green bricks after being made are transported to a designated position by a brick conveying machine. However, in the brick making process, part of green bricks with unqualified quality are inevitably generated, and in the traditional brick conveying machine, only one conveying belt is often included, so that the unqualified green bricks can be mixed with qualified green bricks and transported together, and the unqualified green bricks cannot be timely recovered under the condition of no shutdown, and the green bricks need to be manually screened after being completely transported in place.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the existing brick conveying machine is lack of a waste recovery function, green bricks are required to be screened after being completely conveyed in place, and the waste green bricks are difficult to clean in time.

In order to solve the technical problem, the utility model provides a technical scheme as follows:

the utility model provides a brick machine that send of useless base function is returned in area, at least including the frame, be equipped with the conveying section that is used for transmitting from external device input article in the frame conveying section's entry one side is equipped with the fly leaf, the fly leaf is connected with and is used for the drive the fly leaf driver of fly leaf motion, the fly leaf is movable to intercommunication position and block the position at least during the intercommunication position fly leaf intercommunication conveying section and external device during block the position the fly leaf cuts off conveying section and external device's being connected.

Preferably, the movable plate is rotatably and movably connected with the conveying section, and the free end of the movable plate can swing up and down along the vertical direction.

Furthermore, the movable plate driver at least comprises a first cylinder and a first swinging support arm, the first cylinder and the first swinging support arm are rotatably and movably connected with the frame, one end of the first swinging support arm is rotatably and movably connected with the first cylinder, and the other end of the first swinging support arm is fixedly connected with the movable plate.

Preferably, the conveying section is provided with a plurality of conveying belts.

Preferably, the outlet side of the conveying section is connected with a parting section, and a plurality of conveying belts are arranged on the upper end face of the parting section side by side at intervals; the lower side of the parting section is provided with a parting device, the parting device at least comprises a plurality of liftable parting carrier rollers, and the diameter of each parting carrier roller is smaller than the width of a gap between the conveyor belts.

Further, the parting device also comprises a bracket fixedly connected with the parting carrier roller and a parting driver for driving the bracket to ascend or descend.

Further, the split driver includes at least: the second air cylinder is fixedly connected with the rack; the middle part of the second swing support arm is rotatably and movably connected with the rack, one end of the second swing support arm is rotatably and movably connected with the bracket, and the other end of the second swing support arm is rotatably and movably connected with the output end of the second cylinder.

Furthermore, the number of the second swinging support arms is at least two, and the two second swinging support arms are respectively connected with two sides of the bracket; one of the swing support arms is connected with the second cylinder, and a transmission rod is connected between the two second swing support arms.

Preferably, a liftable baffle is arranged at the outlet of the parting section, and the baffle is connected with a third cylinder for driving the baffle to lift.

The advantage of above-mentioned scheme lies in, under the drive of fly leaf driver, the fly leaf can move the intercommunication position or block the position to can make unqualified adobe can't get into the conveying section through the position of control fly leaf, remove the recovery with useless base under the circumstances of not shutting down, guarantee that the adobe on the conveying section is qualified adobe, need not sieve again in subsequent process, effectively improved work efficiency.

Drawings

FIG. 1 is a front view of a preferred embodiment of a brick feeder with a scrap blank return function;

FIG. 2 is a top view of the embodiment;

FIG. 3 is a schematic structural diagram of a waste recovery section in the embodiment;

FIG. 4 is a schematic structural view of a slit section;

description of reference numerals: 1-waste recovery section, 10-frame, 11-movable plate, 12-movable plate driver, 13-first swinging support arm, 14-rotary connecting part, 2-conveying section, 21-conveying belt, 3-parting section, 31-parting carrier roller, 32-carrier roller driver, 33-second swinging support arm, 34-driving rod, 35-bracket, 41-baffle and 42-baffle driver.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, an integral connection, or a detachable connection; may be communication within two elements; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art can understand the specific meaning of the above terms in the present invention in specific situations.

A preferred embodiment of the brick conveying machine with the waste blank returning function is shown in fig. 1 and fig. 2, and the embodiment at least comprises a waste returning section 1, a conveying section 2 and a parting section 3, wherein the waste returning section 1 is arranged on the inlet side of the conveying section 2, and the parting section 3 is arranged on the outlet side of the conveying section 2. The components of the waste recovery section 1, the conveying section 2 and the parting section 3 are all arranged on a frame 10.

The green bricks enter from the inlet of the conveying section and move to the outlet. The conveying section 2 end face is equipped with conveyer belt 21, conveyer belt 21 includes a plurality of, and conveyer belt 21 is driven by external power supply, accomplishes the conveying to article.

The waste recovery section 1 at least comprises a movable plate 11, the movable plate 11 is connected with a movable plate driver for driving the movable plate 11 to move, and the movable plate 11 can move to a communication position or a blocking position at least under the driving of the movable plate driver. In the communicating position, the movable plate 11 is connected between the conveying section 2 and an external device, and the green bricks conveyed by the external device enter the conveying section 2 after passing through the movable plate 11 and are conveyed to other positions by the conveying section 2 for subsequent process flows. And when the blocking position is formed, the movable plate 11 separates the conveying section 2 from an external device, green bricks conveyed by the external device cannot enter the conveying section 2, the green bricks can be intensively recycled by using other equipment, the movable plate 11 is moved back to the communicating position after the treatment is finished, and the brick conveying machine continues to work normally.

As a preferred embodiment of the present solution, the movable plate 11 has a rotary connection portion 14, the rotary connection portion 14 is rotatably and movably connected with the conveying section 2, and a free end of the movable plate 11 can swing along a vertical direction. As shown in fig. 3, after the free end of the movable plate 11 moves upward, a state shown by the dotted line is formed, and at this time, the green bricks inputted from the outside cannot move into the movable plate 11, and the position of the movable plate 11 in this state is the blocking position. When the free end of the movable plate 11 is in the horizontal position, as shown in the solid line state in fig. 3, the external portion can input the green bricks into the movable plate 11, and the position of the movable plate 11 in this state is the above-mentioned communication position. In order to match the above scheme, the movable plate driver at least includes a first cylinder 12 rotatably and movably connected to the frame 10, an output end of the first cylinder 12 is rotatably and movably connected to a first swing arm 13, and the first swing arm 13 is fixedly connected to the movable plate 11. The output end of the first cylinder 12 drives the first swing arm 13 to move during the expansion process, and the first swing arm 13 further controls the movable plate 11 to rotate, so as to control the movement of the movable plate 11. In this scheme, once the unqualified green bricks to be input are detected, the unqualified green bricks can directly fall down and be recovered by other equipment after the movable plate 11 rotates to the blocking position until the normal green bricks are delivered, and the movable plate 11 returns to the communicating position again. Of course, the specific scheme of the movable plate 11 is not limited to be rotatably and movably connected with the conveying section 2, and the movable plate may be integrally lifted or integrally moved out to form a cavity so that the waste blanks fall out of the cavity. Compared with the other schemes, the scheme of the embodiment has the advantages that the position change speed of the movable plate 11 is high, and the efficiency is improved.

The green bricks which are just manufactured can have the problem that the green bricks are already slit but are not completely separated, so that a parting section 3 is also arranged at the outlet side of the conveying section 2, a conveyor belt 21 is also arranged on the surface of the frame 10 of the parting section 3, and the conveyor belts 21 on the parting section 3 are arranged at intervals. A parting device is arranged below the parting section 3, the parting device at least comprises a plurality of liftable parting carrier rollers 31, the diameter of the parting carrier rollers 31 is smaller than the width of the gap between the conveyor belts 21, and the parting carrier rollers 31 can move out of the gap between the conveyor belts 21. After the split roller 31 moves upwards, an impact force is applied to the green bricks, so that the green bricks are forced to generate micro vibration, and the adjacent green bricks are separated. The specific structure of the parting section is shown in fig. 4, the parting carrier roller 31 is mounted on a bracket 35, and a parting driver is connected to the bracket 35 and used for driving the bracket 35 to ascend or descend. The seam-dividing driver at least comprises a second cylinder 32 and a second swinging support arm 33, the second cylinder 32 is fixedly connected with the machine frame 10, the output end of the second cylinder 32 is connected with one end of the second swinging support arm 33, the other end of the second swinging support arm 33 is connected with the bracket 35, and the middle part of the second swinging support arm 33 is movably connected with the machine frame 10 in a rotating way. The second cylinder 32 can drive the second swing arm 33 to rotate, and drive the bracket 35 to ascend or descend. In order to keep the bracket 35 balanced in force, the second swing arm 33 includes two, the two second swing arms 33 are respectively connected to both sides of the bracket 35, and the two second swing arms 33 apply uniform supporting force to the bracket 35, so that the bracket 35 can be smoothly raised or lowered. In order to ensure that the two second swing arms 33 can move synchronously, one of the second swing arms 33 is connected with the second cylinder 32, a transmission rod 34 is connected between the two second swing arms 33, and the two swing arms 33 rotate synchronously in a link mechanism transmission mode.

Because the green bricks need to be selected, the problem that the green bricks transported on the conveying section 2 are not arranged orderly can exist, and therefore, a lifting baffle plate 41 is preferably arranged at the outlet of the parting section 3, and the baffle plate 41 is driven by a third air cylinder 42 to ascend or descend. The third cylinder 42 controls the baffle plate 41 to move up and down through the swinging support arm, the baffle plate 41 stops the green bricks from moving after rising, the green bricks are arranged orderly after being blocked, then the baffle plate 41 is moved away, and the arranged green bricks are moved out from the parting section 3 to perform subsequent processes.

In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (9)

1. A brick conveying machine with a waste blank returning function at least comprises a rack (10), wherein a conveying section (2) used for conveying articles input from an external device is arranged on the rack, and the brick conveying machine is characterized in that a movable plate (11) is arranged on one side of an inlet of the conveying section and connected with a movable plate driver used for driving the movable plate to move, the movable plate can move to a communication position and a blocking position at least, the movable plate is communicated with the conveying section and the external device in the communication position, and the movable plate is blocked from connecting the conveying section and the external device in the blocking position.

2. A brick machine with a waste blank recovery function as claimed in claim 1, wherein the movable plate is rotatably and movably connected with the conveying section, and the free end of the movable plate can swing up and down along the vertical direction.

3. A brick machine with scrap blank return function as claimed in claim 2, wherein said movable plate drive comprises at least a first cylinder (12) rotatably movably connected to said frame and a first swing arm (13), one end of said first swing arm being rotatably movably connected to said first cylinder, and the other end of said first swing arm being fixedly connected to said movable plate.

4. Brick conveyor with scrap return function according to claim 1, characterized in that said conveyor section is provided with several conveyor belts (21).

5. The brick conveying machine with the waste blank recovery function according to any one of claims 1-4, characterized in that the outlet side of the conveying section is connected with a parting section (3), and a plurality of conveying belts are arranged on the upper end surface of the parting section side by side at intervals; the lower side of the parting section is provided with a parting device, the parting device at least comprises a plurality of liftable parting carrier rollers (31), and the diameter of each parting carrier roller is smaller than the width of a gap between the conveyor belts.

6. A brick conveyor with a waste blank recovery function as claimed in claim 5, characterized in that said parting device further comprises a bracket (35) for fixedly connecting said parting carrier roller and a parting drive for driving said bracket to ascend or descend.

7. A brick machine with scrap blank return function as claimed in claim 6, wherein said slitting drive comprises at least:

the second air cylinder (32) is fixedly connected with the rack;

and the middle part of the second swinging support arm is rotatably and movably connected with the rack, one end of the second swinging support arm is rotatably and movably connected with the bracket, and the other end of the second swinging support arm is rotatably and movably connected with the output end of the second cylinder.

8. A brick machine with a waste blank recovery function as claimed in claim 7, wherein said second swing arms comprise at least two, and two of said second swing arms are respectively connected to both sides of said carriage; one of the swing support arms is connected with the second cylinder, and a transmission rod (34) is connected between the two second swing support arms.

9. A brick conveying machine with a waste blank recovery function as claimed in claim 5, characterized in that a lifting baffle (41) is arranged at the outlet position of the parting section, and a third cylinder (43) for driving the baffle to lift is connected to the baffle.

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