Rotary wire pre-cleaning treatment equipment

Abstract

The utility model relates to the technical field of metal wire production and processing, and particularly discloses rotary type wire pre-cleaning processing equipment which comprises a rack, a lower die is rotatably connected to the rack, an upper die is slidably connected to the lower die, and a locking piece is arranged between the upper die and the lower die; a spring brush is installed in the lower die, and a wire is fed in from one side of the rack, penetrates through the spring brush and then penetrates out from the other side of the rack. A positioning piece is arranged between the upper die and the spring brush, and after the upper die is installed on the lower die, the spring brush is fixed through the positioning piece. And a driving mechanism for driving the lower die to rotate is arranged on the rack. The upper die and the lower die are unlocked through the locking piece, after the upper die is unlocked from the lower die, the spring brush is unlocked by the positioning piece when the spring brush is fixed by the upper die at the moment, and the spring brush can be detached from the lower die at the moment, so that the spring brush is convenient to maintain or replace, and the mounting and dismounting efficiency of the spring brush is improved to a great extent.

Description

Technical Field

[0001] The utility model relates to the technical field of metal wire production and processing, in particular to a rotary wire pre-cleaning treatment device. Background Art

[0002] The uses of wires are mainly summarized into two types: one is used as building materials; the other is used as wire drawing raw materials. Wires are the smallest cross-sectional size among hot-rolled steel sections. In my country, hot-rolled coils supplied in coils are called hot-rolled wires. Processed hot-rolled wires (the cross-section can be square or rectangular, or other special-shaped states) are also defined as cold-worked hardened wires. Metal wires can be divided into colored and black, etc. It is well known that when wires are not used for a long time, an oxide layer will form on their surface.

[0003] The oxide layer is a dense oxide film formed on the surface of metal when it meets air. Its main component is Fe2O3. It prevents the metal from continuing to react with air. Before further processing of the wire, it is necessary to remove the oxide layer.

[0004] The surface of the metal wire will also be attached with some other attachments produced during the metal processing process, such as phosphide films used for lubrication.

[0005] Some specific wire processing methods require cleaning of the wire surface. When removing the oxide layer and phosphate film, a processing mechanism is usually used to process the wire.

[0006] The wire processing equipment in the prior art, such as the Chinese patent with application number 202121188551.7, authorization announcement number CN215918319U, and name of a steel wire surface cleaning device, discloses a steel wire surface cleaning device in the above patent, which relates to the field of steel wire processing technology, specifically a steel wire surface cleaning device, including a table top, a transverse straightening roller is fixedly installed on the left end of the top of the table top, and a vertical straightening roller is fixedly installed on the right side of the transverse straightening roller. The transverse straightening roller and the vertical straightening roller have the same structure, and a scraper cylinder is arranged on the right side of the vertical straightening roller.

[0007] The steel wire surface cleaning device in the above patent sets a spiral scraper inside the scraper barrel, and uses a driving motor to drive the scraper barrel to rotate, so that the spiral scraper inside the scraper barrel scrapes off the oxide and decarburization layer on the surface of the steel wire. At the same time, the waste caused by the diameter of the wire is reduced. The cleaning brush of the existing wire cleaning device is generally fixed on the device. It is known that the wire cleaning brush is generally made of metal. In the process of cleaning the wire, the cleaning brush will also produce greater wear and tear, which is not convenient for regular maintenance and replacement of the cleaning brush, and there are certain shortcomings. Utility Model Content

[0008] The purpose of the utility model is to provide a rotary wire pre-cleaning treatment device to solve the problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotary wire pre-cleaning processing equipment, comprising a frame, a lower mold is rotatably connected to the frame, an upper mold is slidably connected to the lower mold, and a locking piece is arranged between the upper mold and the lower mold; a spring brush is installed inside the lower mold, and the wire is introduced from one side of the frame, passes through the spring brush and then passes out from the other side of the frame; a positioning piece is arranged between the upper mold and the spring brush, and when the upper mold is installed on the lower mold, the spring brush is fixed by the positioning piece; a driving mechanism for driving the lower mold to rotate is arranged on the frame.

[0010] Furthermore, the positioning member includes an extension rod fixedly connected to the side wall of the spring brush, and a vertical groove is opened on the lower mold, and the extension rod is slidably connected to the lower mold through the vertical groove; a positioning rod is fixedly connected to the bottom of the upper mold, and when the upper mold is installed on the lower mold, the positioning rod is clamped in the positioning groove to fix the extension rod.

[0011] Furthermore, the locking member includes a fastening plate fixedly connected to the upper mold, a locking block is slidably connected to the lower mold, a locking groove adapted to the locking block is opened on the bottom of the fastening plate, and an elastic member is arranged between the lower mold and the locking block, and the elastic force of the elastic member drives the locking block to be clamped in the locking groove to fix the fastening plate.

[0012] Furthermore, the elastic member includes a connecting rod fixedly connected to the locking block, a limiting ring is fixedly connected to the connecting rod, and a locking spring is arranged between the limiting ring and the lower die.

[0013] Furthermore, both sides of the lower mold are rotatably connected to the frame through connecting tubes, and the driving mechanism is used to drive the connecting tubes to rotate.

[0014] Furthermore, the driving mechanism includes a power rod rotatably connected to the frame, the power rod and the connecting tube are transmission-connected via a synchronizing member, and a driving unit for driving the power rod to rotate is disposed on the frame.

[0015] Furthermore, the driving unit includes a first gear mounted on the power rod, the frame is also rotatably connected to a second gear, the first gear is meshed with the second gear, and a servo motor for driving the second gear to rotate is provided on the frame.

[0016] Furthermore, there are two groups of locking members, which are respectively arranged on both sides of the lower mold, and the two connecting rods are connected by a connecting unit.

[0017] Further, the connecting unit includes a fixing plate fixedly connected between two connecting rods, and a driving part is arranged on the fixing plate.

[0018] Further, a plurality of groups of liquid inlet holes are formed in both the upper die and the lower die.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: for this rotary wire pre-cleaning processing equipment, through the cooperation among the frame, the upper die, the lower die, the spring brush, the positioning member and the driving mechanism, etc., when it is necessary to maintain or replace the spring brush after the processing is completed, the upper die and the lower die are unlocked by the locking member. When the upper die is unlocked from the lower die, the upper die will separate from the lower die. When the lower die and the upper die are separated, at this moment, the positioning member that fixes the spring brush on the upper die also unlocks the spring brush, and at this time, the spring brush can be disassembled from the lower die, which is convenient for repairing or replacing the spring brush, greatly improving the installation and disassembly efficiency of the spring brush, and having a better use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the present utility model;

[0022] Figure 2 It is a schematic diagram of the installation method structure of the driving mechanism provided by an embodiment of the present utility model;

[0023] Figure 3 It is a schematic diagram of the unfolded state of the upper die and the lower die provided by an embodiment of the present utility model;

[0024] Figure 4 It is a schematic diagram of the clamping state structure of the locking member provided by an embodiment of the present utility model;

[0025] Figure 5 It is a schematic diagram of the installation method structure of the spring brush provided by an embodiment of the present utility model;

[0026] Figure 6 It is a schematic diagram of the spring brush structure provided by an embodiment of the present utility model;

[0027] Figure 7 It is a schematic diagram of the partial structure of the exploded state of the locking member provided by an embodiment of the present utility model.

[0028] Description of reference numerals: 1. Frame; 2. Upper die; 3. Lower die; 4. Wire; 5. Connecting cylinder; 6. Power rod; 7. Synchronizing member; 8. First gear; 9. Second gear; 10. Servo motor; 11. Fastening plate; 12. Locking groove; 13. Locking block; 14. Connecting rod; 15. Limiting ring; 16. Locking spring; 17. Spring brush; 18. Extension rod; 19. Positioning groove; 20. Vertical groove; 21. Positioning rod. Detailed implementation mode

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figure 1-7 , the present invention provides a technical solution: a rotary wire pre-cleaning and processing device, including a frame 1, a lower die 3 is rotatably connected to the frame 1, an upper die 2 is slidably connected to the lower die 3, and a locking member is arranged between the upper die 2 and the lower die 3; a spring brush 17 is installed inside the lower die 3, and the wire 4 is introduced from one side of the frame 1, passes through the spring brush 17 and then exits from the other side of the frame 1; a positioning member is arranged between the upper die 2 and the spring brush 17, and after the upper die 2 is installed on the lower die 3, the spring brush 17 is fixed by the positioning member; a driving mechanism for driving the lower die 3 to rotate is arranged on the frame 1.

[0031] Specifically, the rotary wire 4 processing device includes a frame 1. Specifically, an anti-slip member is provided at the bottom of the frame 1 to improve the stability of the entire wire 4 processing device during operation. A lower die 3 is rotatably connected to the frame 1, and an upper die 2 is slidably connected to the lower die 3. A locking member is provided between the upper die 2 and the lower die 3. When the upper die 2 is installed on the lower die 3, the upper die 2 and the lower die 3 are locked and fixed by the locking member. Therefore, when the lower die 3 rotates, the upper die 2 will be driven to rotate together. A spring brush 17 is installed inside the lower die 3. The wire 4 is introduced from one side of the frame 1, passes through the spring brush 17, and exits from the other side of the frame 1. Therefore, when the lower die 3 rotates, the spring brush 17 will be driven to rotate together, and the surface of the wire 4 is cleaned by the spring brush 17. A positioning member is provided between the upper die 2 and the spring brush 17. After the upper die 2 is installed on the lower die 3, the spring brush 17 is fixed by the positioning member, which greatly facilitates the installation and use of the spring brush 17. A driving mechanism for driving the lower die 3 to rotate is provided on the frame 1. During use, the lower die 3 is driven to rotate by the driving mechanism. While the lower die 3 rotates, the upper die 2 and the spring brush 17 rotate to process the surface of the wire 4. When maintenance or replacement of the spring brush 17 is required after processing, the upper die 2 and the lower die 3 are unlocked by the locking member. When the upper die 2 is unlocked from the lower die 3, the upper die 2 will separate from the lower die 3. When the lower die 3 and the upper die 2 are separated, the positioning member that fixes the spring brush 17 when the upper die 2 fixes the spring brush 17 also unlocks the spring brush 17 at this time. At this time, the spring brush 17 can be disassembled from the lower die 3, which is convenient for repairing or replacing the spring brush 17, greatly improving the installation and disassembly efficiency of the spring brush 17 and having a better use effect.

[0032] In the embodiment provided by the present utility model, the positioning member includes an extension rod 18 fixedly connected to the side wall of the spring brush 17. A vertical groove 20 is formed in the lower die 3, and the extension rod 18 is slidably connected to the lower die 3 through the vertical groove 20. A positioning rod 21 is fixedly connected to the bottom of the upper die 2. When the upper die 2 is installed on the lower die 3, the positioning rod 21 is clamped in the positioning groove 19 to fix the extension rod 18. When the extension rod 18 is fixed, the spring brush 17 will be fixed at this time, meeting the working requirements.

[0033] In the embodiment provided by the utility model, the locking member includes a fastening plate 11 fixedly connected to the upper mold 2, a locking block 13 is slidably connected to the lower mold 3, a locking groove 12 adapted to the locking block 13 is opened on the bottom of the fastening plate 11, an elastic member is arranged between the lower mold 3 and the locking block 13, the elastic force of the elastic member drives the locking block 13 to be clamped in the locking groove 12 to fix the fastening plate 11, the elastic member includes a connecting rod 14 fixedly connected to the locking block 13, a limiting ring 15 is fixedly connected to the connecting rod 14, a locking spring 16 is arranged between the limiting ring 15 and the lower mold 3, the elastic force of the locking spring 16 drives the locking block 13 to be clamped in the locking groove 12 to fix the locking block 13. When the upper mold 2 needs to be separated from the lower mold 3, the connecting rod 14 is driven to slide to the side away from the lower mold 3. During the sliding stroke of the connecting rod 14, the locking block 13 is driven to slide out of the locking groove 12, so that the upper mold 2 can be unlocked, making it convenient to separate the upper mold 2 from the lower mold 3.

[0034] In the embodiment provided by the utility model, both sides of the lower mold 3 are rotatably connected to the frame 1 through the connecting tube 5, and the driving mechanism is used to drive the connecting tube 5 to rotate, wherein the wire 4 body passes through the connecting tube 5.

[0035] In the embodiment provided by the utility model, the driving mechanism includes a power rod 6 rotatably connected to the frame 1, the power rod 6 and the connecting tube 5 are connected by a synchronous member 7, a driving unit for driving the power rod 6 to rotate is provided on the frame 1, and the driving unit includes a first gear 8 installed on the power rod 6, and the frame 1 is also rotatably connected to the second gear 9, the first gear 8 is meshed with the second gear 9, and a servo motor 10 for driving the second gear 9 to rotate is provided on the frame 1. Therefore, when in use, the second gear 9 is driven to rotate by the servo motor 10, the first gear 8 is driven to rotate by the second gear 9, the connecting tube 5 is driven to rotate by the power rod 6 and the synchronous member 7, and then the lower mold 3 is rotated to meet the working needs.

[0036] In the embodiment provided by the utility model, there are two groups of locking members, which are respectively arranged on both sides of the lower mold 3. The two connecting rods 14 are connected by a connecting unit. The connecting unit includes a fixed plate fixedly connected between the two connecting rods 14. The fixed plate is provided with a driving part. Therefore, when it is necessary to drive the upper mold 2 to separate from the lower mold 3, the driving part drives the fixed plate to slide to the side away from the lower mold 3. When the fixed plate slides, the connecting rod 14 is driven to slide, so that the locking block 13 slides out of the locking groove 12 where it is located.

[0037] In the embodiments provided by the present utility model, multiple groups of liquid inlet holes are provided on both the upper die 2 and the lower die 3. Specifically, a cleaning assembly is further provided on the frame 1. The cleaning assembly includes a liquid storage tank provided on the frame 1. The liquid storage tank is provided with a liquid outlet pipe through a power unit. A spray head is provided on the liquid outlet pipe. The spray head sprays water into the upper die 2 and the lower die 3 through the liquid inlet holes of the same specification. By providing multiple groups of liquid inlet holes, it is convenient to introduce water into the upper die 2, the lower die 3, and the inside of the spring brush 17, facilitating the cleaning of the wire rod 4 body inside the spring brush 17.

[0038] It should be noted that the electrical equipment involved in this application can be powered by a storage battery or an external power supply.

[0039] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0040] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rotary wire pre-cleaning treatment device, comprising a frame (1), characterized in that: The frame (1) is rotatably connected to a lower die (3), the lower die (3) is slidably connected to an upper die (2), and a locking member is provided between the upper die (2) and the lower die (3); A spring brush (17) is installed inside the lower die (3), and the wire (4) is introduced from one side of the frame (1), passes through the spring brush (17), and then passes out from the other side of the frame (1); A positioning piece is provided between the upper die (2) and the spring brush (17); when the upper die (2) is mounted on the lower die (3), the spring brush (17) is fixed by the positioning piece; The frame (1) is provided with a driving mechanism for driving the lower mold (3) to rotate.

2. The rotary wire pre-cleaning treatment equipment according to claim 1, characterized in that: The positioning member comprises an extension rod (18) fixedly connected to the side wall of the spring brush (17); a vertical groove (20) is provided on the lower mold (3); and the extension rod (18) is slidably connected to the lower mold (3) through the vertical groove (20); A positioning rod (21) is fixedly connected to the bottom of the upper mold (2). When the upper mold (2) is installed on the lower mold (3), the positioning rod (21) is clamped in the positioning groove (19) to fix the extension rod (18).

3. The rotary wire pre-cleaning treatment equipment according to claim 1, characterized in that: The locking member comprises a fastening plate (11) fixedly connected to the upper die (2); a locking block (13) is slidably connected to the lower die (3); a locking groove (12) adapted to the locking block (13) is provided on the bottom of the fastening plate (11); an elastic member is provided between the lower die (3) and the locking block (13); the elastic force of the elastic member drives the locking block (13) to be clamped in the locking groove (12) to fix the fastening plate (11).

4. The rotary wire pre-cleaning treatment device according to claim 3, characterized in that: The elastic member comprises a connecting rod (14) fixedly connected to a locking block (13), a limiting ring (15) fixedly connected to the connecting rod (14), and a locking spring (16) is arranged between the limiting ring (15) and the lower die (3).

5. The rotary wire pre-cleaning treatment equipment according to claim 1, characterized in that: Both sides of the lower mold (3) are rotatably connected to the frame (1) via a connecting cylinder (5), and the driving mechanism is used to drive the connecting cylinder (5) to rotate.

6. The rotary wire pre-cleaning treatment device according to claim 5, characterized in that: The driving mechanism comprises a power rod (6) rotatably connected to a frame (1); the power rod (6) is transmission-connected to a connecting tube (5) via a synchronizing member (7); and a driving unit for driving the power rod (6) to rotate is provided on the frame (1).

7. The rotary wire pre-cleaning treatment device according to claim 6, characterized in that: The driving unit comprises a first gear (8) mounted on a power rod (6); a second gear (9) is rotatably connected to the frame (1); the first gear (8) is meshed with the second gear (9); and a servo motor (10) is provided on the frame (1) for driving the second gear (9) to rotate.

8. The rotary wire pre-cleaning treatment device according to claim 4, characterized in that: There are two groups of locking members, which are respectively arranged on both sides of the lower mold (3), and the two connecting rods (14) are connected via a connecting unit.

9. The rotary wire pre-cleaning treatment device according to claim 8, characterized in that: The connection unit comprises a fixing plate fixedly connected between two connecting rods (14), and a driving part is arranged on the fixing plate.

10. The rotary wire pre-cleaning treatment equipment according to claim 1, characterized in that: The upper mold (2) and the lower mold (3) are both provided with a plurality of groups of liquid inlet holes.

Images