CN210213882U

CN210213882U - Self-cleaning type conveying chain mechanism for automatic brick making machine

Info

Publication number: CN210213882U
Application number: CN201920889877.9U
Authority: CN
Inventors: Yiping Ye; 叶义平
Original assignee: Kejian Machinery Fujian Co Ltd
Current assignee: Kejian Machinery Fujian Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-03-31
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a self-cleaning type conveying chain mechanism for an automatic brick making machine, which belongs to the technical field of automatic brick making machines and comprises a main frame, wherein the front side and the rear side of the top of the main frame are provided with conveying rails through supporting column horizontal fixing frames, the bottom of the conveying rails is fixedly provided with a cleaning mechanism, the cleaning mechanism comprises a cleaning box body, the left cavity of the cleaning box body is provided with two groups of column-shaped hairbrushes which are symmetrical up and down, the two groups of column-shaped hairbrushes are rotationally connected with the front side wall and the rear side wall of the cleaning box body through hairbrush rotating shafts, a driving chain wheel is arranged above the right cavity of the cleaning box body, the driving chain wheel is rotationally connected with the front side wall and the rear side wall of the cleaning box body through chain wheel rotating shafts, the linkage gears are sleeved on the two groups, the utility model provides an energy-conserving automatic self-cleaning formula conveying chain mechanism for automatic brickmaking machine.

Description

Self-cleaning type conveying chain mechanism for automatic brick making machine

Technical Field

The utility model relates to an automatic brickmaking machine technical field specifically is a self-cleaning formula conveying chain mechanism for automatic brickmaking machine.

Background

As its name implies, a brick making machine is a mechanical apparatus for manufacturing and producing bricks, and generally uses stone powder, fly ash, slag, crushed stone, sand, water and the like, and cement as raw materials to produce bricks through hydraulic power, vibration power, pneumatic power and the like. The automatic brick making machine is mainly controlled by a computer PLC system, a configured text display is provided, a programming input program is set by a maker, and the automatic brick making machine can be operated by only controlling an electric control system by a worker when in use, is simple and convenient, has high yield, is suitable for clients considering investment in large-scale brickyards and large-scale investment cost, and can obtain large profit margin.

The conveying mechanism is one of important components of automatic brick making machine equipment, is generally arranged at the final working procedure end of the automatic brick making machine equipment and is used for conveying bricks which are subjected to compression molding from the inside of the equipment to an unloading position outside the equipment.

The chain in the conveying mechanism of the existing automatic brick making machine is generally arranged in an exposed state, and in the operation and conveying processes, bricks, sand scattered by a mould mechanism of the equipment and dust in the air are easily adhered to the chain and are not cleaned in time, and a part of sand dust is coagulated into dirt as long as the time passes, so that the operation of the chain is blocked, the normal operation of the chain is influenced, and equipment faults can be caused in serious cases.

Based on this, the utility model designs a self-cleaning formula conveying chain mechanism for automatic brickmaking machine to solve the aforesaid and ask.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic self-cleaning formula conveying chain mechanism for brickmaking machine, in order to solve the general exposed state setting of chain among the above-mentioned automatic brickmaking machine equipment conveying mechanism at present, in the operation transportation working process, the fragment of brick and the dust in the sand that equipment mold mechanism scatters and the air if the adhesion is not in time cleared up easily on the chain, partly sand dust condenses into the dirt for a long time, form the chain operation and hinder, influence the chain normal operating, probably cause equipment trouble's technical problem when serious.

In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning conveying chain mechanism for an automatic brick making machine comprises a main frame, wherein conveying rails are arranged on the front side and the rear side of the top of the main frame through supporting column horizontal fixing frames, conveying rotating shafts are clamped at the left end and the right end of each conveying rail through bearing seats, conveying chain wheels are sleeved at the front end and the rear end of each conveying rotating shaft, conveying chains are sleeved on the conveying rails and the outer sides of the conveying chain wheels on the left side and the right side, a cleaning mechanism is fixedly arranged at the bottom of each conveying rail, and the conveying chains penetrate through the left side and the right side of the cleaning mechanism;

the cleaning mechanism comprises a cleaning box body, chain through holes are symmetrically formed in the middle of the left side wall and the right side wall of the cleaning box body, the conveying chain horizontally penetrates through the left side and the right side of the cleaning box body through the chain through holes, the middle of an inner cavity of the cleaning box body is divided into a left cavity and a right cavity through a vertically fixed cleaning partition plate, the left cavity of the cleaning box body is provided with two groups of column brushes which are vertically symmetrical, the two groups of column brushes are rotationally connected with the front side wall and the rear side wall of the cleaning box body through brush rotating shafts, a driving chain wheel is arranged above the right cavity of the cleaning box body and rotationally connected with the front side wall and the rear side wall of the cleaning box body through chain wheel rotating shafts, the bottom of the driving chain wheel is meshed with the conveying chain, the rear side ends of the two groups of, and the linkage gear positioned on the brush rotating shaft above is respectively meshed with the linkage gear positioned on the brush rotating shaft below and the linkage gear positioned on the chain wheel rotating shaft.

Preferably, a driving motor is installed at the left end of the top of the main frame, and the output end of the driving motor is connected with the left conveying rotating shaft through chain transmission.

Preferably, an ash discharge port is formed in the bottom of the left chamber of the cleaning box body, and guide inclined plates are arranged on the left side and the right side of the ash discharge port.

Preferably, an ash collecting box is arranged below the ash discharging port, and the ash collecting box is mounted at the bottom of the cleaning box body through butterfly screws.

Preferably, the rear side wall of the cleaning box body is provided with a dust cover, and the three groups of linkage gears are located inside the dust cover.

Preferably, the top rigid coupling of clean box has the mounting panel, the screw mounting hole has all been seted up in the four corners of mounting panel.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that the bottom of the conveying rail in the conveying mechanism of the existing automatic brick making machine is fixedly provided with the cleaning mechanism, the conveying chain penetrates through the left side and the right side of the cleaning mechanism, and the left side of the inner cavity of the cleaning mechanism is provided with two groups of column brushes which are symmetrical up and down, when the conveying chain passes between the two groups of column brushes, gauze dust on the upper side and the lower side of the conveying chain can be swept away through the two groups of column brushes which roll against each other, and the problems that the normal operation of the chain is influenced and even equipment faults are caused due to the coagulation of the sand dust can be effectively;

the utility model discloses the rear side of two sets of brush pivots and sprocket pivot all extends the inner chamber of clean box to cup joint and be provided with the linkage gear, and be located the epaxial linkage gear of top brush respectively with be located the epaxial linkage gear of below brush and be located sprocket pivot linkage gear mesh mutually, the device during operation, it is clean to rolling through conveying chain and indirect drive two sets of column brushes of drive sprocket, need not power actuator and outside power consumption, it opens in step to follow equipment running state and stops, energy-conservation has, automatic excellent characteristics.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the installation structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a schematic view of the back structure of the present invention;

fig. 5 is a schematic view of the dust cover structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100-a main frame, 200-a conveying rail, 300-a conveying rotating shaft, 400-a conveying chain wheel, 500-a conveying chain, 600-a driving motor and 700-a cleaning mechanism;

1-cleaning box body, 2-cleaning partition plate, 3-cylindrical brush, 4-brush rotating shaft, 5-driving chain wheel, 6-chain wheel rotating shaft, 7-linkage gear, 8-ash discharging port, 9-guiding inclined plate, 10-ash collecting box, 11-butterfly screw, 12-dust cover and 13-mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a self-cleaning conveying chain mechanism for an automatic brick making machine comprises a main frame 100, wherein conveying rails 200 are arranged on the front side and the rear side of the top of the main frame 100 through a support column horizontal fixing frame, conveying rotating shafts 300 are clamped at the left end and the right end of each conveying rail 200 through bearing seats, conveying chain wheels 400 are sleeved at the front end and the rear end of each conveying rotating shaft 300, conveying chains 500 are sleeved on the outer sides of the conveying rails 200 and the conveying chain wheels 400 on the left side and the right side, a cleaning mechanism 700 is fixedly arranged at the bottom of each conveying rail 200, and the conveying chains 500 penetrate through the left side; cleaning mechanism 700 is including clean box 1, the chain through-hole has been seted up to clean box 1's left and right sides wall middle part symmetry, conveying chain 500 runs through the left and right sides of clean box 1 through chain through-hole level, the inner chamber middle part of clean box 1 is separated for two cavities of controlling through vertical clean baffle 2 that sets firmly, the left cavity of clean box 1 is provided with two sets of longitudinal symmetry's column brush 3, two sets of column brush 3 rotate through lateral wall around brush pivot 4 and clean box 1 and are connected, right cavity top of clean box 1 is provided with drive sprocket 5, drive sprocket 5 rotates through sprocket pivot 6 and is connected with the front and back lateral wall of clean box 1, the bottom of drive sprocket 5 meshes with conveying chain 500, the inner chamber of clean box 1 all extends to the back side of two sets of brush pivot 4 and sprocket pivot 6, and cup joint and be provided with linkage gear 7, linkage gear 7 that is located on top brush pivot 4 respectively with the linkage tooth that is located The wheel 7 is meshed with a linkage gear 7 on the chain wheel rotating shaft 6.

The left end of the top of the main frame 100 is provided with a driving motor 600, and the output end of the driving motor 600 is connected with the left conveying rotating shaft 300 through chain transmission and is used for driving the conveying chain 500 to run; the bottom of the left chamber of the cleaning box body 1 is provided with an ash discharge port 8, so that dust can be conveniently discharged out of the left chamber of the cleaning box body 1, and the left side and the right side of the ash discharge port 8 are provided with guide inclined plates 9, so that the dust is prevented from silting at dead angles of an inner cavity of the cleaning box body 1; the dust collecting box 10 is arranged below the dust discharging port 8 and used for receiving dust so as to be convenient for centralized and unified treatment, and the dust collecting box 10 is arranged at the bottom of the cleaning box body 1 through a butterfly screw 11 so as to be convenient for disassembly, assembly and cleaning; a dust cover 12 is arranged on the rear side wall of the cleaning box body 1, and the three groups of linkage gears 7 are positioned in the dust cover 12, so that the safety protection and dust prevention functions of the linkage gears 7 are realized; the top rigid coupling of clean box 1 has mounting panel 13, and the screw mounting hole has all been seted up at the four corners of mounting panel 13, and the device of being convenient for is carried rail 200 with external equipment and is installed fixedly.

One specific application example of this embodiment is:

the device is a self-cleaning type conveying chain mechanism for an automatic brick making machine, when in installation, the self-cleaning type conveying chain mechanism is fixedly installed at the bottom of a conveying rail 200 through the matching of screw installation holes at four corners of an installation plate 13 and bolts, when a conveying chain 500 is installed, the conveying chain horizontally and transversely penetrates through an inner cavity of a cleaning box body 1, two groups of columnar hairbrushes 3 are symmetrically distributed at the upper side and the lower side of the conveying chain 500 and are kept fully abutted, a driving chain wheel 5 is positioned at the top of the conveying chain 500, and the driving chain wheel 5 and the conveying chain 500 can be ensured to be meshed due to certain tightening force after the conveying chain;

as shown in fig. 2, when the conveying chain 500 is running, the advancing direction is from left to right, the driving chain wheel 5, the chain wheel rotating shaft 6 and the linkage gear 7 at the rear end of the chain wheel rotating shaft 6 rotate anticlockwise under the meshing transmission of the conveying chain 500, because the linkage gear 7 on the upper brush rotating shaft 4 is respectively meshed with the linkage gear 7 on the lower brush rotating shaft 4 and the linkage gear 7 on the chain wheel rotating shaft 6, the linkage gear 7 on the upper brush rotating shaft 4 and the linkage gear 7 on the lower brush rotating shaft 4 respectively rotate clockwise and anticlockwise, i.e. the upper and lower groups of cylindrical brushes 3 form a pair of rollers, which can sweep away dust and sand on the conveying chain 500, and the bristles of the cylindrical brushes 3 are flexible bristles, which have certain yield and elasticity, can be skewed when in contact with a stress, and can rebound automatically and recover in a natural state, the linear velocity of the contact position of the cylindrical brushes 3 and the conveying chain 500 is opposite to the advancing direction of the conveying chain 500, can improve the sweeping effect, the dust sand that sweeps down subsides the whereabouts in the left cavity of clean box 1 to in the row ash mouth 8 through clean box 1 left cavity bottom falls into album ash box 10, the left and right sides of arranging ash mouth 8 is provided with guide swash plate 9, prevents the dust at the inner chamber dead angle siltation of clean box 1, and album ash box 10 passes through thumb screw 11 to be installed in the bottom of clean box 1, the dismouting clearance of being convenient for.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic self-cleaning formula conveying chain mechanism for brickmaking machine which characterized in that: the cleaning device comprises a main frame (100), wherein conveying rails (200) are arranged on the front side and the rear side of the top of the main frame (100) through a support column horizontal fixing frame, conveying rotating shafts (300) are clamped at the left end and the right end of each conveying rail (200) through bearing seats, conveying chain wheels (400) are sleeved at the front end and the rear end of each conveying rotating shaft (300), conveying chains (500) are sleeved on the conveying rails (200) and the outer sides of the conveying chain wheels (400) on the left side and the right side, a cleaning mechanism (700) is fixedly arranged at the bottom of each conveying rail (200), and the conveying chains (500) penetrate through the left side and the right side of the; the cleaning mechanism (700) comprises a cleaning box body (1), chain through holes are symmetrically formed in the middle of the left side wall and the right side wall of the cleaning box body (1), the conveying chain (500) horizontally penetrates through the left side wall and the right side wall of the cleaning box body (1) through the chain through holes, the middle of an inner cavity of the cleaning box body (1) is divided into a left cavity and a right cavity through a vertically fixed cleaning partition plate (2), the left cavity of the cleaning box body (1) is provided with two groups of column brushes (3) which are vertically symmetrical, the two groups of column brushes (3) are rotatably connected with the front side wall and the rear side wall of the cleaning box body (1) through brush rotating shafts (4), a driving chain wheel (5) is arranged above the right cavity of the cleaning box body (1), the driving chain wheel (5) is rotatably connected with the front side wall and the rear side wall of the cleaning box body (1) through a chain wheel rotating shaft (6, the brush rotating shaft (4) and the rear side end of the chain wheel rotating shaft (6) extend out of the inner cavity of the cleaning box body (1) and are sleeved with a linkage gear (7), the linkage gear (7) is located above the brush rotating shaft (4) and is respectively meshed with the linkage gear (7) located below the brush rotating shaft (4) and the linkage gear (7) located on the chain wheel rotating shaft (6).

2. The self-cleaning conveying chain mechanism for the automatic brick making machine according to claim 1, wherein: the left end of the top of the main frame (100) is provided with a driving motor (600), and the output end of the driving motor (600) is connected with the left side of the conveying rotating shaft (300) through chain transmission.

3. The self-cleaning conveying chain mechanism for the automatic brick making machine according to claim 1, wherein: an ash discharge port (8) is formed in the bottom of the left cavity of the cleaning box body (1), and guide inclined plates (9) are arranged on the left side and the right side of the ash discharge port (8).

4. The self-cleaning conveying chain mechanism for the automatic brick making machine according to claim 3, characterized in that: an ash collecting box (10) is arranged below the ash discharging opening (8), and the ash collecting box (10) is installed at the bottom of the cleaning box body (1) through butterfly screws (11).

5. The self-cleaning conveying chain mechanism for the automatic brick making machine according to claim 1, wherein: the rear side wall of the cleaning box body (1) is provided with a dust cover (12), and the linkage gears (7) of the three groups are located inside the dust cover (12).

6. The self-cleaning conveying chain mechanism for the automatic brick making machine according to claim 1, wherein: the top rigid coupling of clean box (1) has mounting panel (13), the screw mounting hole has all been seted up in the four corners of mounting panel (13).