Production, conveying and straightening system for aluminum rods

Abstract

The utility model discloses a production, conveying and straightening system for aluminum rods, which is characterized in that mounting sleeves are symmetrically embedded into the top and the bottom of one side of a feeding box, tensioning springs are embedded into the mounting sleeves, the bottom ends of the tensioning springs are fixedly connected with limiting discs, the bottoms of the limiting discs are connected with connecting columns, and the connecting columns are fixedly connected with the feeding box. The connecting column and the cleaning brush roller rotationally connected to the bottom of the connecting column are driven by the tensioning spring to be attached to the surface of the aluminum rod, and therefore in the straightening and conveying process of the aluminum rod, the cleaning brush roller is fixedly connected to the connecting column, and the cleaning brush roller is fixedly connected to the inner side of the bottom of the rotating support in an embedded mode. Impurities attached to the surface of the aluminum rod can be effectively cleaned and scraped through the cleaning brush roller, and the situation that the impurities attached to the outer side of the aluminum rod are pressed into the aluminum rod to cause damage in the subsequent straightening process is avoided, so that the integrity of the aluminum rod is guaranteed, and subsequent use of the aluminum rod is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum rod production and processing, in particular to a production, conveying and straightening system for aluminum rods. Background Art

[0002] With the rapid development of the industrial economy, the demand for aluminum alloy welded structural parts is increasing. Aluminum alloy has better physical and mechanical properties than pure aluminum. In the process of producing aluminum alloy rods, the aluminum alloy rods need to be straightened. Generally, during the straightening process, the aluminum alloy rods need to be straightened by using a straightening device. For example, a Chinese patent discloses an aluminum rod production conveying and straightening system. This patent mainly straightens aluminum alloy rods of different diameters by installing a conveying structure of appropriate size.

[0003] The current straightening processing structure lacks the means to treat the surface of the aluminum rod before actual straightening, which causes impurities and aluminum chips attached to the surface of the aluminum rod to easily come into contact with the straightening wheel during the aluminum rod straightening process. Under the action of the straightening pressure, the impurities will be pressed into the aluminum rod, causing dents and damage to the surface of the aluminum rod, affecting the subsequent application effect of the aluminum rod. Utility Model Content

[0004] The utility model provides a production, conveying and straightening system for aluminum rods, which can effectively solve the problem proposed in the above background technology that the current straightening processing structure lacks means for processing the surface of the aluminum rod before actual straightening, resulting in impurities and aluminum chips attached to the surface of the aluminum rod easily coming into contact with the straightening wheel during the straightening process of the aluminum rod. As a result, under the action of the straightening pressure, the impurities will be pressed into the aluminum rod, causing depressions and damages on the surface of the aluminum rod, thereby affecting the subsequent application effect of the aluminum rod.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production, conveying and straightening system for aluminum rods, comprising a straightening box, wherein a plurality of groups of mounting brackets are equidistantly installed on the inner side of the straightening box through an adjusting structure, and a straightening wheel is rotatably connected to the inner side of the mounting bracket, one end of the straightening wheel is connected to a transmission gear, and the outer side of the transmission gear is connected to a transmission chain through gear teeth meshing, and the end of the transmission gear located at one side of the straightening box is connected to the output shaft of a driving motor, and the driving motor is powered by an external power supply, one end of the straightening box is connected to a feed box, and a discharge guide frame is installed at the other end of the straightening box corresponding to the feed box;

[0006] Heating boxes are fixedly installed on both side edges of the feed box, three groups of resistance heating tubes are equidistantly installed inside the heating box, and the resistance heating tubes are powered by an external power supply. Mounting sleeves are symmetrically embedded and installed on the top and bottom of one side of the feed box, and a tensioning spring is embedded and installed inside the mounting sleeve. The bottom end of the tensioning spring is fixedly connected to a limiting disk, and the bottom of the limiting disk is connected to a connecting column, and the bottom end of the connecting column is fixedly installed with a rotating bracket, and a cleaning brush roller is embedded and rotatably connected to the inner side of the bottom of the rotating bracket.

[0007] Preferably, the limit plate is fitted and slidably connected in the installation sleeve, and a limit disc is provided at the bottom of the installation sleeve, and the connecting column is slidably connected in the limit hole inside the limit disc.

[0008] Preferably, both side edges of the feed box are provided with limiting guide grooves, and limiting blocks are installed at both side edges of the rotating bracket corresponding to the limiting guide grooves, and the rotating bracket slides in a limited manner through the engagement between the limiting blocks and the limiting guide grooves.

[0009] Preferably, the adjustment structure includes mounting guide posts, and mounting guide posts are fixedly mounted at the four inner corners of the straightening box, and the outer bottom and top of the mounting guide posts are slidably connected with adjustment plates;

[0010] The middle ends of one side of the two adjustment plates are respectively connected with a bidirectional adjustment screw through a threaded seat, and the top of the bidirectional adjustment screw is fixedly installed with an adjustment motor, and the adjustment motor is powered by an external power supply. The two adjustment plates are fixedly installed with a connecting plate on the opposite side ends.

[0011] Preferably, guide holes are opened at the four corners of the adjustment plate corresponding to the installation guide pillars, the installation guide pillars are fitted and slidably connected in the guide holes, and the adjustment motor is fixedly installed on the top of the straightening box.

[0012] Preferably, the mounting brackets are fixedly mounted on the edges of the connecting plate at equal distances, and the driving motor is fixedly connected to the edge of the connecting plate via the brackets.

[0013] Compared with the existing technology, the beneficial effects of the present invention are as follows: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0014] 1. By arranging the installation sleeve, tensioning spring, limiting plate, connecting column, rotating bracket and cleaning brush roller at the bottom and top of the feed box, it is convenient to drive the connecting column and the cleaning brush roller connected to the bottom to fit the surface of the aluminum rod through the tensioning spring. Therefore, during the straightening and conveying process of the aluminum rod, the cleaning brush roller can effectively clean and scrape away impurities attached to the surface of the aluminum rod, preventing impurities attached to the outside of the aluminum rod from being pressed into the aluminum rod and causing damage during the subsequent straightening process, thereby ensuring the integrity of the aluminum rod and facilitating its subsequent use.

[0015] By utilizing the fitting and limited sliding between the limit block on the edge of the rotating bracket and the limit guide groove, the rotating bracket and the cleaning brush roller can fit more stably on the aluminum rod, and cooperate with the elastic supporting force of the tensioning spring to ensure the close contact between them, so that the cleaning brush roller can better clean the surface of the aluminum rod.

[0016] 2. The two adjustment plates can be driven to slide stably along the installation guide column through the bidirectional adjustment screw, the adjustment motor and the connecting plate, so that the two adjustment plates can move toward or away from each other, and the spacing between the straightening wheels on the inner sides of the two adjustment plates can be adjusted. This allows for adaptive adjustment based on the actual specifications of the aluminum rod, so that the straightening structure can meet the straightening requirements of different aluminum rods. When the two straightening wheels move toward each other, the clamping force between the two straightening wheels can effectively ensure the tightness of the contact between the straightening wheels and the aluminum rod, thereby facilitating better straightening processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0018] In the attached figure:

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the adjustment plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the straightening wheel of the utility model;

[0022] Figure 4 It is a structural diagram of the feed box of the utility model;

[0023] Figure 5 This is a schematic structural diagram of the cleaning brush roller of the utility model;

[0024] Numbers in the figure: 1. Straightening box; 2. Mounting bracket; 3. Straightening wheel; 4. Transmission gear; 5. Drive motor; 6. Transmission chain; 7. Feed box; 8. Discharge guide frame; 9. Heating box; 10. Resistance heating tube; 11. Mounting sleeve; 12. Tensioning spring; 13. Limiting plate; 14. Connecting column; 15. Rotating bracket; 16. Cleaning brush roller; 17. Limiting guide groove; 18. Limiting block; 19. Mounting guide column; 20. Adjusting plate; 21. Bidirectional adjusting screw; 22. Adjusting motor; 23. Connecting plate. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0026] Example: Figure 1-5 As shown, the utility model provides a technical solution, a production, conveying and straightening system for aluminum rods, comprising a straightening box 1, a plurality of groups of mounting brackets 2 are equidistantly installed on the inner side of the straightening box 1 through an adjusting structure, and a straightening wheel 3 is rotatably connected to the inner side of the mounting bracket 2, one end of the straightening wheel 3 is connected to a transmission gear 4, the outer side of the transmission gear 4 is connected to a transmission chain 6 through gear tooth meshing, the end of the transmission gear 4 located at one side of the straightening box 1 is connected to the output shaft of a drive motor 5, and the drive motor 5 is powered by an external power supply, one end of the straightening box 1 is connected to a feed box 7, and the other end of the straightening box 1 is installed at a position corresponding to the feed box 7.

[0027] The feed box 7 has two sides and a heating box 9 fixedly installed on both sides. Three groups of resistance heating tubes 10 are equidistantly installed inside the heating box 9. The resistance heating tubes 10 are powered by an external power supply. The top and bottom of one side of the feed box 7 are symmetrically embedded with mounting sleeves 11. A tensioning spring 12 is embedded in the mounting sleeve 11. The bottom end of the tensioning spring 12 is fixedly connected to a limiting disk 13. The bottom of the limiting disk 13 is connected to a connecting column 14. The limiting disk 13 is slidably connected to the mounting sleeve 11, and a limiting disk is provided at the bottom of the mounting sleeve 11. The connecting column 14 is slidably connected to the limiting hole inside the limiting disk. The connecting column 14 and the limit plate 13 are embedded and slide in the mounting sleeve 11, and a rotating bracket 15 is fixedly installed at the bottom end of the connecting column 14. A cleaning brush roller 16 is embedded and rotatably connected to the bottom inner side of the rotating bracket 15. Limited guide grooves 17 are provided on both side edges of the interior of the feed box 7. Limited blocks 18 are installed at the two side edges of the rotating bracket 15 corresponding to the limited guide grooves 17, and the rotating bracket 15 slides in a limited manner through the limited blocks 18 and the limited guide grooves 17, thereby ensuring the stability of the rotating bracket 15 during lifting activities and ensuring that it can effectively drive the cleaning brush roller 16 at its bottom to fit closely to the surface of the aluminum rod.

[0028] The adjustment structure includes mounting guide posts 19, which are fixedly mounted at the four corner positions of the interior of the straightening box 1. The outer bottom and top positions of the mounting guide posts 19 are fitted and slidably connected with adjustment plates 20. Guide holes are opened at the four corner positions of the adjustment plate 20 corresponding to the mounting guide posts 19. The mounting guide posts 19 are fitted and slidably connected in the guide holes. The adjustment motor 22 is fixedly mounted on the top of the straightening box 1 to facilitate the limited sliding of the adjustment plate 20.

[0029] The middle ends of one side edge of the two adjustment plates 20 are respectively connected with a bidirectional adjustment screw 21 through a threaded seat, and the top of the bidirectional adjustment screw 21 is fixedly installed with an adjustment motor 22, and the adjustment motor 22 is powered by an external power supply. The two adjustment plates 20 are fixedly installed with a connecting plate 23 on the opposite side ends, and the mounting bracket 2 is fixedly installed on the edge of the connecting plate 23 at equal distances. The drive motor 5 is fixedly connected to the edge of the connecting plate 23 through the bracket, which is convenient for the installation and connection of the mounting bracket 2 and the fixed installation of the drive motor 5.

[0030] The working principle and use process of the utility model: During the actual application of the production, transportation and straightening system of the aluminum rod, the resistance heating tubes 10 in the heating boxes 9 on both sides of the feed box 7 are first lifted, so that when the aluminum rod is subsequently transported through the resistance heating tubes 10, the resistance heating tubes 10 can be used to heat treat the aluminum rod, so that the aluminum rod can be better straightened later;

[0031] When the aluminum rod enters the straightening box 1, the aluminum rod is squeezed in between the two cleaning brush rollers 16. When the aluminum rod passes through the two cleaning brush rollers 16 and enters the straightening box 1, the fitting and limiting sliding between the limit block 18 on the edge of the rotating bracket 15 and the limiting guide groove 17 facilitates the rotating bracket 15 and the cleaning brush roller 16 to be more stably fitted on the aluminum rod, and the cleaning brush roller 16 connected to the connecting column 14 and its bottom is driven by the tensioning spring 12 to fit the surface of the aluminum rod. Therefore, during the straightening and conveying of the aluminum rod, the cleaning brush roller 16 can effectively clean and scrape off impurities attached to the surface of the aluminum rod, thereby preventing impurities attached to the outer side of the aluminum rod from being pressed into the aluminum rod and causing damage during the subsequent straightening process.

[0032] In addition, before the aluminum rod enters the straightening box 1, the bidirectional adjustment screw 21 can be driven to rotate by the adjustment motor 22, so that the two adjustment plates 20 can be driven by the bidirectional adjustment screw 21 to slide stably along the installation guide column 19, so that the two adjustment plates 20 can move toward or away from each other, and the distance between the straightening wheels 3 on the inner sides of the two adjustment plates 20 can be adjusted conveniently, so that the adjustment can be adaptively made according to the actual specifications and dimensions of the aluminum rod, so that the straightening structure can meet the straightening requirements of different aluminum rods.

[0033] After the aluminum rod enters the straightening box 1, the drive motor 5 is started, and the drive motor 5 is used to drive the transmission gear 4 at the outermost position of the mounting bracket 2 to rotate, and the transmission chain 6 is used to drive multiple sets of transmission gears 4 to drive multiple sets of straightening wheels 3 to rotate. By controlling the straightening wheels 3 on both sides of the bottom and top of the straightening box 1 to rotate in opposite directions, it is convenient to drive the aluminum rod for transportation, and in the process of transporting the aluminum rod, the straightening wheels 3 are used to straighten the aluminum rod, and in the process of straightening the aluminum rod using the straightening wheels 3, the clamping force between the two straightening wheels 3 can effectively ensure the tightness of the contact between the straightening wheels 3 and the aluminum rod, thereby ensuring the effect of the aluminum rod straightening treatment.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A production, conveying and straightening system for aluminum rods, comprising a straightening box (1), characterized in that: A plurality of groups of mounting brackets (2) are equidistantly mounted on the inner side of the straightening box (1) through an adjusting structure, and a straightening wheel (3) is rotatably connected to the inner side of the mounting bracket (2), one end of the straightening wheel (3) is connected to a transmission gear (4), the outer side of the transmission gear (4) is connected to a transmission chain (6) through gear tooth meshing, the end of the transmission gear (4) located at one side of the straightening box (1) is connected to the output shaft of a driving motor (5), and the driving motor (5) is powered by an external power supply, one end of the straightening box (1) is connected to a feed box (7), and the other end of the straightening box (1) is installed with a discharge guide frame (8) corresponding to the feed box (7); A heating box (9) is fixedly installed on both side ends of the feed box (7), and three groups of resistance heating tubes (10) are equidistantly installed inside the heating box (9). The resistance heating tubes (10) are powered by an external power supply. A mounting sleeve (11) is symmetrically embedded and installed on the top and bottom of one side of the feed box (7), and a tensioning spring (12) is embedded and installed inside the mounting sleeve (11). The bottom end of the tensioning spring (12) is fixedly connected to a limit plate (13), and the bottom of the limit plate (13) is connected to a connecting column (14). A rotating bracket (15) is fixedly installed on the bottom end of the connecting column (14), and a cleaning brush roller (16) is embedded and rotatably connected to the inner side of the bottom of the rotating bracket (15).

2. The production, conveying and straightening system for aluminum rods according to claim 1, characterized in that: The limiting plate (13) is slidably connected in the installation sleeve (11), and a limiting disc is provided at the bottom of the installation sleeve (11), and the connecting column (14) is slidably connected in the limiting hole inside the limiting disc.

3. The production, conveying and straightening system for aluminum rods according to claim 1, characterized in that: Limiting guide grooves (17) are provided on both side edges of the feed box (7), and limiting blocks (18) are installed on both side edges of the rotating bracket (15) corresponding to the limiting guide grooves (17), and the rotating bracket (15) is limitedly slidable by the fitting between the limiting blocks (18) and the limiting guide grooves (17).

4. The production, conveying and straightening system for aluminum rods according to claim 1, characterized in that: The adjustment structure comprises a mounting guide column (19), the mounting guide column (19) is fixedly mounted at the four side corners of the straightening box (1), and the outer bottom and top of the mounting guide column (19) are fitted and slidably connected with an adjustment plate (20); The middle ends of one side of the two adjustment plates (20) are respectively connected with bidirectional adjustment screws (21) through threaded seats, and the top ends of the bidirectional adjustment screws (21) are fixedly mounted with adjustment motors (22), and the adjustment motors (22) are powered by an external power supply. The two adjustment plates (20) are fixedly mounted with connecting plates (23) on the opposite side ends.

5. The production, conveying and straightening system for aluminum rods according to claim 4, characterized in that: Guide holes are provided at the four corners of the adjustment plate (20) corresponding to the installation guide posts (19), and the installation guide posts (19) are fitted and slidably connected in the guide holes. The adjustment motor (22) is fixedly installed on the top of the straightening box (1).

6. The production, conveying and straightening system for aluminum rods according to claim 4, characterized in that: The mounting brackets (2) are fixedly mounted at equal distances on the edges of the connecting plate (23), and the driving motor (5) is fixedly connected to the edge of the connecting plate (23) via the brackets.

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