Steel bar straightening and cutting machine convenient to clean

Abstract

The utility model relates to the technical field of reinforcing steel bar straightening and cutting machines, in particular to a reinforcing steel bar straightening and cutting machine convenient to clean, which comprises a shell, a cleaning assembly used for collecting and cleaning metal filings generated by reinforcing steel bars is arranged in the shell, and the cleaning assembly comprises a plurality of impurity discharging holes arranged in the shell. An extending frame is arranged in the baffle; a turntable is arranged at the bottom of each impurity discharging hole; four sliding grooves are formed in the inner wall of each turntable; an impurity box is arranged at the top of each turntable; four positioning grooves are formed in the inner wall of each fixing plate. According to the utility model, the fallen metal chips are surrounded, the splashing of the metal chips is inhibited, the encirclement ring can be contracted to push and collect the metal chips, the table top of equipment is cleaned, and the influence of the metal chips on the equipment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar straightening and cutting machines, in particular to a steel bar straightening and cutting machine which is easy to clean. Background Art

[0002] Rebar straightening and cutting machine is a kind of mechanical equipment widely used in the construction industry, mainly used to straighten and cut bent rebars. This machine plays an important role in the rebar processing process, which can effectively improve work efficiency, reduce material waste and ensure product quality.

[0003] However, in the existing technology, during the steel bar straightening and cutting process, the continuous wear of the blade or roller will cause metal chips to be generated in the incision. These metal chips will fall on the platform of the equipment, and the vibration generated when the equipment is running will be moved to various parts, which may cause equipment failure, and when cleaning the metal chips, the equipment usually needs to be shut down before operation can be carried out, which affects the operating efficiency of the equipment. Utility Model Content

[0004] The utility model aims to provide a steel bar straightening and cutting machine which is easy to clean, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steel bar straightening and cutting machine that is easy to clean, comprises a shell, wherein a cleaning component for collecting and cleaning metal chips generated by the steel bars is arranged inside the shell, the cleaning component comprises a plurality of debris removal holes arranged inside the shell, baffles are arranged on the periphery of the plurality of debris removal holes, an extension frame is arranged inside the baffle, a turntable is arranged at the bottom of the plurality of debris removal holes, four slide grooves are arranged on the inner wall of the turntable, an impurity box is arranged on the top of the turntable, positioning plates are arranged outside the four slide grooves, an electromagnet is arranged on the top of the positioning plate, a slider is arranged on the bottom, a fixed plate is arranged under the turntable, and four positioning grooves are arranged on the inner wall of the fixed plate.

[0007] As a preferred solution of the utility model, the baffle surrounds the outer periphery of the debris removal hole in an annular shape, and the debris removal hole is located at the center of the annular shape, and the baffle is slidably connected to the inner wall of the shell through a slide rail.

[0008] As a preferred solution of the utility model, the extension frame is located inside the baffle and is slidably connected to the inner wall of the baffle through a slide rail. Scrapers are provided at the bottom of the baffle and the extension frame, which can push the metal chips in the annular ring to the debris removal hole when shrinking. The debris removal hole is an embedded structure.

[0009] As a preferred solution of the utility model, the turntable is located directly below the debris discharge hole and is fixed to the inner wall of the shell by bolts, and the impurity box is installed at the center of the turntable by bolts and corresponds to the debris discharge hole.

[0010] As a preferred solution of the utility model, one end of the slider is connected to the bottom of the positioning plate by bolts, and the other end passes through the slide groove and extends into the positioning groove in the fixed plate, and is slidably connected to the slide groove and the inner wall of the positioning groove through a slide rail. The electromagnet is connected to the top of the positioning plate by bolts, and the other end of the electromagnet is magnetically connected to the baffle.

[0011] As a preferred solution of the utility model, the fixed plate is located below the turntable and is rotatably connected to the turntable via a connecting shaft. The positioning groove is an arc-shaped structure. When the fixed plate rotates, the slider and the positioning plate can be pushed to slide and open in the turntable through the angle of the positioning groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are: in response to the problems raised in the background technology, the present application adopts a cleaning component, which wraps the metal chips when they fall through the annular groove formed by the baffle and the extension frame, thereby reducing the chance of metal chips splashing. The electromagnet on the top of the positioning plate is magnetically attracted to the baffle, so that they can be linked, and rotate between the turntable and the fixed plate, and cooperate with the arc angle of the positioning groove to make the slider and the positioning plate slide and shrink on the turntable, driving the baffle and the extension frame to shrink. The scraper at the bottom can scrape the metal chips to the impurity discharge hole and drop them into the impurity box below for collection, so that the scattered metal chips can be cleaned when the equipment is in use to prevent the flying of metal chips from affecting the normal operation of the equipment.

[0013] The utility model can surround the fallen metal chips, suppress the splashing of the metal chips, and can make the surrounding circle shrink to push and collect the metal chips, so as to clean the equipment table and reduce the influence of the metal chips on the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 This is the appearance structure diagram of the baffle of the utility model;

[0016] Figure 3 This is the appearance structure diagram of the turntable of the utility model;

[0017] Figure 4 This is a structural diagram of the positioning groove of the utility model;

[0018] Figure 5 This is a structural diagram of the scraper at the bottom of the baffle of the utility model.

[0019] In the figure: 1, shell; 2, debris removal hole; 3, baffle; 301, extension frame; 4, turntable; 401, slide groove; 402, debris box; 5, positioning plate; 501, electromagnet; 502, slider; 6, fixing plate; 601, positioning groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the embodiments of the present invention.

[0021] Example

[0022] See also Figure 1-5 The utility model provides a technical solution: a steel bar straightening and cutting machine that is easy to clean, comprising a shell 1, wherein a cleaning component for collecting and cleaning metal chips generated by the steel bar is arranged inside the shell 1, wherein the cleaning component comprises a plurality of debris removal holes 2 arranged inside the shell 1, which are used to guide the metal chips to fall into the impurity box 402 below for cleaning and collecting the metal chips, and a baffle plate 3 is arranged outside the plurality of debris removal holes 2, wherein an extension frame 301 is arranged inside the baffle plate 3, and the baffle plate 3 and the extension frame 301 can form an encirclement, so that when the metal chips fall, The metal chips are prevented from splashing in the tabletop encirclement, and the multiple encirclements cover the tabletop of the equipment. A turntable 4 is arranged at the bottom of the multiple impurity removal holes 2. Four slide grooves 401 are arranged on the inner wall of the turntable 4. An impurity box 402 is arranged on the top of the turntable 4. A positioning plate 5 is arranged outside the four slide grooves 401. An electromagnet 501 is arranged on the top of the positioning plate 5, and a slider 502 is arranged on the bottom. The electromagnet 501 can be magnetically adsorbed with the baffle 3 after being energized, so that the positioning plate 5 is linked with the baffle 3. The slider 502 can be moved between the slide groove 401 and the positioning groove 6. 01, thereby guiding the angle of the positioning plate 5 when sliding. A fixing plate 6 is arranged below the turntable 4, and the fixing plate 6 is rotatably connected to the turntable 4. Four positioning grooves 601 are arranged on the inner wall of the fixing plate 6. The arc angle of the positioning groove 601 is staggered with the slide groove 401 when the fixing plate 6 rotates, thereby squeezing the slider 502 and pushing the slider 502 to slide and retract in the slide groove 401, driving the positioning plate 5 to slide and retract on the turntable 4, and driving the baffle 3 to retract and retract in linkage through the electromagnet 501, so that the baffle 3 and the extension frame 301 form The encirclement shrinks, and the metal chips in the encirclement can be scraped to the impurity discharge hole 2 through the scraper at the bottom and fall into the impurity box 402 below for collection; when the encirclement formed by the baffle 3 and the extension frame 301 is opened, the scraper at the bottom of the baffle 3 and the extension frame 301 is rotatably connected to their bottom, and the scraper can be rotated and contracted when opened to facilitate the metal chips to enter the encirclement, and when the encirclement shrinks, the scraper is limited and supported to scrape the metal chips; when the steel bar straightening and cutting machine is in use, the cleaning mechanisms inside the multiple encirclements shrink and open in turn, and the metal chips can be cleaned when the equipment is running.

[0023] In this embodiment, all electrical components are controlled by conventional controllers.

[0024] For example, please refer to Figure 1-5 The baffle plate 3 is annularly surrounding the outer periphery of the impurity discharge hole 2, and the impurity discharge hole 2 is located in the center of the ring. The baffle plate 3 is slidably connected to the inner wall of the shell 1 through a slide rail. The extension frame 301 is located in the baffle plate 3 and is slidably connected to the inner wall of the baffle plate 3 through a slide rail. The baffle plate 3 and the extension frame 301 are both provided with scrapers at the bottom, which can push the metal chips in the annular ring to the impurity discharge hole 2 when contracted. The impurity discharge hole 2 is an embedded structure. The turntable 4 is located directly below the impurity discharge hole 2 and is fixed to the inner wall of the shell 1 by bolts. The impurity box 402 is installed at the center of the turntable 4 by bolts and corresponds to the impurity discharge hole 2. One end of the slider 502 is connected to the bottom of the positioning plate 5 by a bolt, and the other end passes through the slide groove 401 and extends into the positioning groove 601 in the fixed plate 6, and is slidably connected to the slide groove 401 and the inner wall of the positioning groove 601 through a slide rail. The electromagnet 501 is connected to the top of the positioning plate 5 by a bolt, and the other end of the electromagnet 501 is magnetically connected to the baffle 3. The fixed plate 6 is located below the turntable 4 and is rotatably connected to the turntable 4 through a connecting shaft. The positioning groove 601 is an arc structure. When the fixed plate 6 rotates, the angle of the positioning groove 601 can push the slider 502 and the positioning plate 5 to slide open and close in the turntable 4. When in use, the PLC controller is first used to control the rotation between the fixed plate 6 and the turntable 4, and the slider 502 is driven to slide in the slide groove 401 through the arc angle of the positioning groove 601, so that the positioning plate 5 is retracted on the turntable 4, and at the same time, the baffle plate 3 is adsorbed by the electromagnet 501 to make it linked and the encirclement formed by the baffle plate 3 and the extension frame 301 is retracted, and the metal chips in the encirclement are scraped to the impurity discharge hole 2 so that the metal chips fall into the impurity box 402 below for collection, and at the same time, multiple encirclements are opened and closed in sequence to clean the metal chips.

[0025] The working process of the utility model: when in use, firstly the PLC controller is used to control the rotation between the fixed plate 6 and the turntable 4, and the slider 502 is driven to slide in the slide groove 401 through the arc angle of the positioning groove 601, so that the positioning plate 5 shrinks on the turntable 4, and at the same time, the electromagnet 501 adsorbs the baffle 3 to make it linked and shrink the encirclement formed by the baffle 3 and the extension frame 301, and scrapes the metal chips in the encirclement to the impurity discharge hole 2 so that the metal chips fall into the impurity box 402 below for collection, and at the same time, multiple encirclements are opened and closed in sequence to clean the metal chips. The utility model achieves the encirclement of fallen metal chips, suppresses the splashing of metal chips, and can shrink the encirclement to push the metal chips for collection, clean the equipment table, and reduce the impact of metal chips on the equipment

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel bar straightening and cutting machine that is easy to clean, comprising a housing (1), wherein a cleaning component for collecting and cleaning metal chips generated by the steel bars is arranged inside the housing (1), characterized in that: The cleaning assembly comprises a plurality of debris removal holes (2) arranged inside a shell (1), a baffle (3) being arranged outside the plurality of debris removal holes (2), an extension frame (301) being arranged inside the baffle (3), a turntable (4) being arranged at the bottom of the plurality of debris removal holes (2), four slide grooves (401) being arranged on the inner wall of the turntable (4), a debris box (402) being arranged at the top of the turntable (4), a positioning plate (5) being arranged outside the four slide grooves (401), an electromagnet (501) being arranged at the top of the positioning plate (5), and a slider (502) being arranged at the bottom, a fixing plate (6) being arranged below the turntable (4), and four positioning grooves (601) being arranged on the inner wall of the fixing plate (6).

2. The steel bar straightening and cutting machine that is easy to clean according to claim 1, characterized in that: The baffle (3) is annularly surrounding the outer periphery of the debris removal hole (2), and the debris removal hole (2) is located at the center of the annular shape. The baffle (3) is slidably connected to the inner wall of the shell (1) via a slide rail.

3. The steel bar straightening and cutting machine that is easy to clean according to claim 1, characterized in that: The extension frame (301) is located inside the baffle (3) and is slidably connected to the inner wall of the baffle (3) via a slide rail. The baffle (3) and the extension frame (301) are both provided with scrapers at the bottom, which can push metal chips in the annular ring to the debris removal hole (2) when contracted. The debris removal hole (2) is an embedded structure.

4. The steel bar straightening and cutting machine that is easy to clean according to claim 1, characterized in that: The rotating disk (4) is located directly below the debris removal hole (2) and is fixed to the inner wall of the housing (1) by bolts. The impurity box (402) is installed at the center of the rotating disk (4) by bolts and corresponds to the debris removal hole (2).

5. The steel bar straightening and cutting machine that is easy to clean according to claim 1, characterized in that: One end of the slider (502) is connected to the bottom of the positioning plate (5) by bolts, and the other end passes through the slide groove (401) and extends into the positioning groove (601) in the fixed plate (6), and is slidably connected to the slide groove (401) and the inner wall of the positioning groove (601) through a slide rail. The electromagnet (501) is connected to the top of the positioning plate (5) by bolts, and the other end of the electromagnet (501) is magnetically connected to the baffle (3).

6. The steel bar straightening and cutting machine that is easy to clean according to claim 1, characterized in that: The fixed plate (6) is located below the rotating disk (4) and is rotatably connected to the rotating disk (4) via a connecting shaft. The positioning groove (601) is an arc-shaped structure. When the fixed plate (6) rotates, the angle of the positioning groove (601) can push the slider (502) and the positioning plate (5) to slide and open in the rotating disk (4).

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