CN210100279U - Die cleaning machine - Google Patents

Abstract

The utility model discloses a mold table cleaning machine, which belongs to the technical field of mold table cleaning. A scraper, the worktable is connected with a drive assembly that drives the worktable to slide vertically along the inner side of the frame, the scraper includes a vertically arranged vertical part, and the bottom of the vertical part is fixedly connected with a first inclined downwardly arranged first an inclined part, one side of the first inclined part away from the vertical part is located lower, and the side of the first inclined part away from the first inclined part is fixedly connected with a second inclined part arranged obliquely upward, the first inclined part and the second inclined part are fixedly connected A scraping part is formed on the outer side of the connecting part of the inclined part, and the utility model has the effects of reducing the impact between the scraper and the die table, preventing the scraper from being damaged by the die table and prolonging the service life of the scraper.

Description

Die cleaning machine

technical field

The utility model relates to the technical field of mold table cleaning, in particular to a mold table cleaning machine.

Background technique

At present, in the preparation process of prefabricated parts, various construction techniques such as formwork installation, concrete pouring, prestressed tensioning, grouting, etc. are mostly carried out on the fixed pedestal, which inevitably causes pollution on the surface of the fixed pedestal. Therefore, before operating different construction processes on the same fixed mold table, it is generally necessary to clean the fixed mold table in advance.

The existing mold table cleaning machine is provided with a vertically sliding worktable, and an inclined scraper is arranged on the worktable. When the mold table moves to the scraper, the worktable moves downward, so that the scraper abuts against the mold. On the top of the table, the end of the scraper is easy to collide with the mold table, which is easy to cause damage to the scraper and reduce the service life of the scraper.

Utility model content

The purpose of the utility model is to provide a mold table cleaning machine, which achieves the effects of reducing the impact between the scraper and the mold table, preventing the mold table from damaging the scraper, and prolonging the service life of the scraper.

The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions:

A mold table cleaning machine includes a frame, a worktable is connected with a vertical sliding in the frame, scrapers are fixed at the bottoms of both sides of the worktable along its length direction, and a driving worktable along the machine is connected to the worktable. A drive assembly that slides vertically inside the frame, the scraper includes a vertically arranged vertical portion, the bottom of the vertical portion is fixedly connected with a first inclined portion that is inclined downward, and the first inclined portion is far from the vertical portion of the vertical portion. One side is lower, the side of the first inclined portion away from the first inclined portion is fixedly connected with a second inclined portion inclined upward, and the outer side of the connection between the first inclined portion and the second inclined portion forms a scraping portion.

By adopting the above scheme, when the mold table slides into the frame, the drive motor drives the worktable to move downward, so that the mold table slides into the frame, so that the mold table slides toward the scraping part along the second inclined part, The scraper can scrape up the waste on the die table, preventing the scraper on the table from colliding with the die table when the table moves downward, preventing the die table from damaging the scraper, thereby prolonging the scraper’s life. service life.

The utility model is further provided that: the scraper is detachably connected to the workbench.

By adopting the above solution, the scraper may be damaged after one end of use, and the scraper needs to be replaced, and the scraper and the worktable can be disassembled to facilitate the replacement of the scraper.

The utility model is further provided that: the scraper is bolted to the workbench.

By adopting the above solution, the screw connection between the scraper and the workbench is convenient for removing the scraper from the workbench and for installing the scraper on the workbench.

The utility model is further configured as follows: the drive assembly is rotatably connected to the lead screws on both sides of the frame, the lead screw is connected with two ends of the worktable by screws, and the top of the frame is fixed with an output shaft that is fixedly connected to the lead screw. motor one.

By adopting the above solution, once the motor rotates, the lead screw can be driven to rotate, and the lead screw can be rotated, thereby driving the worktable to slide along the axial direction of the lead screw.

The utility model is further configured as follows: the inner side wall of the frame is vertically provided with sliding rails, and both ends of the workbench are fixedly provided with vertical sliding connections to the pulleys.

By adopting the above solution, when the workbench slides vertically, the pulley slides in the slide rail, the pulley can not only reduce the friction between the frame and the workbench, but also the slide rail can guide the workbench.

The utility model is further configured as follows: the worktable is provided with a dust removal mechanism; the dust removal mechanism comprises two brush rollers rotatably connected to the bottom of the worktable, and the brush rollers are connected with a second motor that drives the brush rollers to rotate.

By adopting the above scheme, when the mold table is transported to the bottom of the worktable, the scraper scrapes off the waste on the mold table first, and the roller brush rotates to brush the waste on the top of the mold table, so that the mold table can be cleaned more cleanly .

The utility model is further arranged as follows: a dust cover is fixed on the top of the frame.

By adopting the above solution, the rotation of the brush roller can brush up the dust on the top of the die table, and the dust cover can prevent the dust from falling out, which brings great inconvenience to the staff.

The utility model is further configured as follows: a vacuum cleaner is fixed on the top of the workbench, and a suction pipe extending to the bottom of the workbench is connected to the bottom of the vacuum cleaner.

By adopting the above solution, the vacuum cleaner can make the inside of the exhaust duct be in a negative pressure state, and suck the dust brushed by the brush roller into the exhaust duct, so as to prevent the dust from floating out of the frame, which brings inconvenience to the staff.

To sum up, the utility model has the following beneficial effects:

1. By setting the scraper, the vertical part is arranged vertically, the bottom of the vertical part is fixedly connected with a first inclined part which is inclined downward, and the side of the first inclined part away from the vertical part is lower, and the first inclined part is The side of the inclined part away from the first inclined part is fixedly connected with a second inclined part arranged obliquely upward, and the outer side of the connection between the first inclined part and the second inclined part forms a scraping part for scraping material. When sliding, the drive motor drives the table to move downward, so that the mold table slides into the frame, so that the mold table slides along the second inclined part to the scraping part, and the scraping part can scrape the waste on the mold table. , to prevent the scraping part on the worktable from colliding with the die table when the worktable moves downward, preventing the die table from damaging the scraper, thereby prolonging the service life of the scraper;

2. There are two brush rollers connected by rotation at the bottom of the worktable, and the brush roller is connected with the second motor that drives the brush roller to rotate. The scrap on the top of the mold table is brushed down, and the mold table is cleaned more cleanly;

3. By fixing a dust hood on the top of the rack, a vacuum cleaner on the top of the workbench, and a suction pipe extending to the bottom of the workbench connected to the bottom of the vacuum cleaner, the vacuum cleaner can make the inside of the suction pipe in a negative pressure state and remove the hair. The dust brushed by the brush roller is sucked into the exhaust pipe to prevent the dust from floating out of the frame, which brings inconvenience to the staff.

Description of drawings

Figure 1 is an axonometric view of an embodiment;

Figure 2 is an exploded view of an embodiment;

Figure 3 is an exploded view of the workbench and the brush roller;

Figure 4 is a schematic diagram of the structure of the scraper.

In the figure, 1, frame; 11, blanking chute; 12, slide rail; 2, worktable; 21, scraper; 211, vertical part; 212, first inclined part; 213, second inclined part; 214 , scraping part; 22, drive assembly; 221, motor one; 222, lead screw; 23, pulley; 3, dust removal mechanism; 31, dust cover; 32, vacuum cleaner; 33, exhaust duct; 34, brush roller; 341, motor two; 342, pulley one; 343, pulley two; 344, belt; 345, protective cover.

Detailed ways

A mold table cleaning machine, referring to FIG. 1, includes a frame 1, a worktable 2 is vertically slidably connected to the frame 1, and scrapers 21 are detachably connected to the bottoms of both sides of the worktable 2 along its length direction, A blanking chute 11 for carrying scrap scraped from the die table is fixed on the bottom of the frame 1 , and a gap for the die table to pass through is formed between the blanking chute 11 and the work table 2 .

Referring to FIG. 1 and FIG. 2 , two sides of the worktable 2 are connected with drive assemblies 22 that drive the worktable 2 to slide vertically. The drive assembly 22 includes a motor one 221 fixed on the top of the frame 1, and a vertically arranged lead screw is fixed on the output shaft of the motor one 221. The lead screw 222 is rotatably connected to the frame 1, and the lead screw 222 is connected to the worktable Threaded connection between 2. When the motor one 221 rotates forward, it can drive the worktable 2 to slide downward, and when the motor one 221 rotates in reverse, it can drive the worktable 2 to move up. The four edges of the worktable 2 are fixed with pulleys 23, and the inner side wall of the rack 1 is provided with a vertical slide rail 12 at the position corresponding to the pulley 23. The pulley 23 is vertically sliding connected to the slide rail 12. The pulley 23 The friction between the workbench 2 and the frame 1 can be reduced, and the wear between the workbench 2 and the frame 1 can be reduced.

2 and 3, a dust removal mechanism 3 is fixedly connected to the top of the workbench 2. The dust removal mechanism 3 includes a dust removal hood 31 fixed on the top of the frame 1, and a vacuum cleaner 32 is fixedly connected to the middle of the dust removal hood 31. The vacuum cleaner 32 The bottom of the working table 2 is fixedly connected with an exhaust pipe 33 extending to the bottom of the workbench 2, and the suction device makes the exhaust pipe 33 in a negative pressure state, which can suck away the dust in the workbench 2; the bottom of the workbench 2 is rotated and connected with a Two parallel brush rollers 34, the axial direction of the brush rollers 34 is horizontally arranged along the length direction of the table 2, the top of the table 2 is fixedly connected with the second motor 341, and the output shaft of the second motor 341 is fixed with a belt The first wheel 342, the end of the brush roller 34 is fixedly connected with the second pulley 343, the outer sides of the first pulley 342 and the second pulley 343 are sleeved with a belt 344, the first pulley 342, the second pulley 343 and the outer side of the belt 344 A protective cover 345 is provided, and the protective cover 345 is fixedly connected to the workbench 2 . The rotation of the second motor 341 can drive the first pulley 342 to rotate, and the first pulley 342 drives the second pulley 343 to rotate through the transmission of the belt 344, which can drive the brush roller 34 to rotate. Perform cleaning to remove dust and the like on the top of the die table.

Referring to FIG. 4 , the scraper 21 includes a vertically arranged vertical portion 211 , and the bottom of the vertical portion 211 is fixedly connected with a first inclined portion 212 arranged obliquely downward, and the first inclined portion 212 is away from the side of the vertical portion 211 . The position is low, the side of the first inclined portion 212 away from the first inclined portion 212 is fixedly connected with a second inclined portion 213 that is inclined upward, and the outer side of the connection between the first inclined portion 212 and the second inclined portion 213 forms a scraper. Scraper part 214 . When the mold table slides into the frame 1, the mold table abuts against the second inclined portion 213, and slides to the first inclined portion 212 along the second inclined portion 213, and the scraping portion 214 can remove the waste material on the surface of the mold table. scrape. The vertical part 211 is bolted and connected to the side wall of the worktable 2 , and the bolting is convenient to disassemble and install the scraper 21 .

Usage principle: the die table slides into the frame 1, and the motor 1 221 drives the worktable 2 to move down, so that the scraping part 214 at the bottom of the scraper 21 scrapes the top of the die table, preventing the scraper 21 from interacting with the worktable. 2. When in contact, the scraper 21 and the die table collide; the motor 2 341 drives the brush roller 34 to rotate, and the brush roller 34 can clean the surface of the die table scraped by the scraper 21, and clean the die table more cleanly. The vacuum cleaner 32 on the top of the worktable 2 sucks away the dust played by the brush roller 34 to prevent the dust from falling everywhere.

The examples of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore: all equivalent changes made according to the structure, shape and principle of the present invention are not It should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a mould platform descaling machine, includes frame (1), and vertical sliding is connected with a workstation (2) in frame (1), and scraper blade (21) have set firmly along its length direction in the both sides bottom of workstation (2), is connected with drive work platform (2) on workstation (2) along the drive assembly (22) of the inboard vertical sliding of frame (1), its characterized in that:

the scraper blade (21) comprises a vertical portion (211) which is vertically arranged, a first inclined portion (212) which is obliquely and downwardly arranged is fixedly connected to the bottom of the vertical portion (211), one side, away from the vertical portion (211), of the first inclined portion (212) is lower in position, a second inclined portion (213) which is obliquely and upwardly arranged is fixedly connected to one side, away from the first inclined portion (212), of the first inclined portion (212), and a scraping portion (214) is formed on the outer side of the joint of the first inclined portion (212) and the second inclined portion (213).

2. The die table cleaning machine according to claim 1, wherein: the scraper (21) is detachably connected to the workbench (2).

3. The die table cleaning machine according to claim 2, wherein: the scraper (21) is connected to the workbench (2) through bolts.

4. The die table cleaning machine according to claim 1, wherein: the driving assembly (22) is rotatably connected to the screw rods (222) on two sides of the rack (1), the screw rods (222) are in threaded connection with two ends of the workbench (2), and a first motor (221) with an output shaft fixedly connected with the screw rods (222) is fixedly arranged on the top of the rack (1).

5. The die table cleaning machine according to claim 1, wherein: the inner side wall of the rack (1) is vertically provided with a sliding rail (12), and the two ends of the workbench (2) are fixedly connected with a pulley (23) in a sliding mode.

6. The die table cleaning machine according to claim 1, wherein:

the workbench (2) is provided with a dust removal mechanism (3);

the dust removal mechanism (3) comprises two brush rollers (34) which are rotatably connected to the bottom of the workbench (2), and a second motor (341) for driving the brush rollers (34) to rotate is connected to the brush rollers (34).

7. The die table cleaning machine according to claim 1, wherein: and a dust hood (31) is fixedly arranged at the top of the rack (1).

8. The die table cleaning machine according to claim 1, wherein: the top of workstation (2) sets firmly dust catcher (32), and the bottom of dust catcher (32) is connected with and extends to exhaust column (33) of workstation (2) bottom.

Images