Copper insert processing equipment for hardware accessories manufacturing

Abstract

The invention discloses a copper insert processing device for manufacturing hardware accessories, relates to the field of hardware accessories manufacturing, and solves the problems that the existing copper insert processing equipment for manufacturing hardware accessories is insufficient in stability during the cutting and turning process, and the processed copper insert is difficult to output smoothly, affecting the quality. The device comprises a machine body, a turning mechanism and a cutting mechanism, wherein a driving disk and a driving frame are arranged in the machine body, the turning mechanism comprises a turning tool, a side plate, a guide frame and a slope box, and the cutting mechanism comprises a clamping rod and a cutting knife. The copper insert processing device for manufacturing hardware accessories facilitates the turning mechanism to prevent the turning tool from being abutted by the side plate on the opposite side when the turning tool performs a turning operation, thereby improving the processing stability, and the cutting mechanism controls the turning tool to be away from the metal rod during cutting, and the clamping rods on both sides are linked to preferentially clamp the two sides of the metal rod, and then gradually push the cutting knife to perform the cutting operation, thereby preventing the copper insert from falling after being cut, and after the cutting is completed, the copper insert is placed in the slope box for output.

Description

Technical Field

[0001] The invention relates to the technical field of hardware accessories manufacturing, in particular to copper insert processing equipment for hardware accessories manufacturing. Background Art

[0002] Copper inserts are also known as copper inserts and copper inlays. They are hardware products that are widely used in daily life. The materials used for copper inserts are generally C3604 lead-free environmentally friendly copper and ordinary brass. Copper inserts are generally short tubes and are processed by machine tools after drilling, turning, tapping, cutting and other operations.

[0003] When turning and cutting copper inserts, the existing copper insert processing equipment for hardware accessories manufacturing generally directly drives the metal rod to rotate through the machine tool, and the turning tool and the cutting tool gradually approach the axis of the metal rod from one side to complete the turning and cutting operations. This one-sided approach method easily causes the axis to shift to the other side, especially when the cutting tool is close to the axis position, it is very easy to become unstable. At the same time, after the cutting is completed, the copper insert falls directly to the bottom, which easily causes surface damage and affects the quality of the product. To this end, we propose a copper insert processing equipment for hardware accessories manufacturing. Summary of the invention

[0004] The object of the present invention is to provide a copper insert processing device for manufacturing hardware accessories, which can improve processing stability and stably output the processed copper inserts, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a copper insert processing equipment for manufacturing hardware accessories, comprising a machine body, a turning mechanism and a cutting mechanism, wherein a driving disk for rotating, clamping and conveying a metal rod is provided in the machine body, a driving frame is slidably connected to the machine body in a horizontal direction, and a plurality of drill bits for drilling and tapping the metal rod are provided on the driving frame, the turning mechanism comprises a turning tool and a ramp box installed in the machine body, side plates are provided on both sides of the ramp box, a guide frame is fixedly connected to the driving frame, and the turning mechanism is used to link two groups of the side plates to gradually approach each other when the turning tool is performing a turning operation, and to move synchronously with the turning tool toward each other, so that the metal rod is relatively stable during the turning process. The sides are resisted by the side plates to improve processing stability. The cutting mechanism includes two groups of clamping rods and cutting knives installed in the body. The cutting mechanism is used to control the turning tool to stay away from the metal rod during cutting. At this time, the clamping rods on both sides are linked to clamp the two sides of the metal rod first, and then gradually push the cutting knife to perform cutting operations. After the cutting is completed, the cutting knife gradually opens, and in this process the clamping rods always clamp the cut copper inlays to prevent them from falling. At the same time, the side plates on both sides are linked to open. After the clamping rods release the clamping of the cut copper inlays, the copper inlays are placed in the slope box for output, which is convenient for improving processing stability while being able to smoothly output the processed copper inlays.

[0006] Preferably, the turning mechanism includes four groups of mounting rods evenly fixedly mounted on the driving frame, the mounting rod on the upper side is fixedly connected with a fixing cylinder, the mounting rod on the lower side is fixedly connected with a mounting tube, a first electric telescopic rod is fixedly connected in the fixing cylinder, a lifting rod is fixedly connected to the telescopic end of the first electric telescopic rod, the turning tool is fixedly connected to the bottom of the lifting rod, an output member for outputting copper inserts is provided on the mounting tube, and a synchronizing member for controlling the turning tool and the ramp box to lift toward each other is provided in the machine body, so that when the turning tool is performing a turning operation, the two groups of side plates are linked to gradually move closer and move toward each other synchronously with the turning tool, so that the opposite side of the metal rod is contacted by the side plate during the turning process, thereby improving the processing stability.

[0007] Preferably, the output member includes a sliding rod that is slidably connected to the inner wall of the mounting tube along a vertical direction, the top of the sliding rod is fixedly connected to the bottom surface of the slope box, an opening and closing plate is slidably connected to the inside of the slope box along a horizontal direction, a fixed frame is fixedly connected to the side of the opening and closing plate, the side plate is slidably connected to the inner wall of the fixed frame along a vertical direction, a first spring that is fixedly connected to the bottom of the side plate is fixedly connected to the fixed frame, and an opening and closing member for controlling the opening and closing state of the opening and closing plate is provided in the mounting tube to facilitate the output of the copper insert.

[0008] Preferably, the opening and closing member includes a tension spring fixedly mounted on the bottom of the sliding rod, the bottom end of the tension spring is fixedly connected to a sliding frame which is slidably connected to the inner wall of the mounting tube along a vertical direction, a connecting pipe which is connected to the bottom end of the slope box is provided in the sliding rod, a control rod which is slidably connected to the inner wall of the connecting pipe along a vertical direction is fixedly connected to the top surface of the sliding frame, and a limiting member for controlling the moving state of the control rod is provided in the sliding frame, so as to facilitate controlling the opening and closing state of the opening and closing plate.

[0009] Preferably, the limit member includes a beveled tooth block slidably connected to the inner wall of the sliding frame in a horizontal direction, one side of the beveled tooth block is fixedly connected to a second spring fixedly connected to the sliding frame, and the mounting tube is provided with a beveled tooth groove that can be engaged with the beveled tooth block, so as to facilitate controlling the movement state of the control rod.

[0010] Preferably, the synchronizing member includes two groups of fixed tubes respectively fixedly mounted on the mounting rods on both sides of the middle part, a connecting tube is slidably connected in the horizontal direction in the fixed tube, one end of the connecting tube is fixedly connected to a connecting block, and two groups of connecting rods are rotatably connected to the connecting block, and the two groups of connecting rods are rotatably connected to the side surfaces of the lifting rod and the side surfaces of the sliding rod, respectively, to facilitate controlling the turning tool and the ramp box to lift and lower toward each other.

[0011] Preferably, the cutting mechanism also includes two groups of first rollers rotatably connected to the clamping rod, sliding grooves are provided in the connecting block and the connecting tube, the clamping rod is slidably connected to the inner wall of the sliding groove in a horizontal direction, one end of the clamping rod is fixedly connected to a third spring fixedly connected to the inner wall of the sliding groove, and the cutting knife is fixedly installed on the connecting block to facilitate improving stability during the cutting output process.

[0012] Preferably, a second electric telescopic rod is fixedly connected in the body, the telescopic end of the second electric telescopic rod is fixedly connected to the drive frame, and a collection box is fixedly connected in the body to facilitate the movement control of the drive frame and the collection operation of the copper inserts.

[0013] Preferably, a plurality of groups of second rollers are evenly and fixedly connected to the side plate, so as to reduce the resistance to the rotation of the metal rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The copper insert processing equipment for manufacturing hardware accessories provided by the present invention solves the problems that the existing copper insert processing equipment for manufacturing hardware accessories has insufficient stability during the cutting and turning process, and the processed copper insert is difficult to output smoothly, which affects the quality. The turning mechanism is convenient for the two sets of side plates to gradually move closer when the turning tool performs the turning operation, and to move synchronously with the turning tool, so that the metal rod is resisted by the side plates on the opposite sides during the turning process, thereby improving the processing stability. The turning tool is controlled to stay away from the metal rod during cutting by the cutting mechanism. At this time, the clamping rods on both sides of the linkage preferentially clamp the two sides of the metal rod, and then gradually push the cutting knife to perform the cutting operation. After the cutting is completed, the cutting knife gradually opens, and in this process, the clamping rod always clamps the cut copper insert to prevent it from falling. At the same time, the side plates on both sides are linked to open. After the clamping rod releases the clamping of the cut copper insert, the copper insert is placed in the slope box for output. The overall structure of the device is stable, the degree of automation is high, and stable turning and cutting output operations can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the structure of the turning mechanism of the present invention;

[0018] Figure 3 for Figure 2 A magnified image of the middle A area;

[0019] Figure 4 It is a schematic diagram of the internal structure of the present invention;

[0020] Figure 5 It is a schematic diagram of the cutting mechanism structure of the present invention;

[0021] Figure 6 It is a schematic diagram of the structure of the synchronizer of the present invention;

[0022] Figure 7 for Figure 6 Enlarged view of area B;

[0023] Figure 8 This is a schematic diagram of the output structure of the present invention;

[0024] Fig. 9 for Figure 8 Enlarged view of area C in the middle;

[0025] Fig.10 for Fig. 9 Enlarged view of area D in the middle;

[0026] Fig.11 It is a cross-sectional view of the local structure of the output member of the present invention;

[0027] Fig.12 for Fig.11 Enlarged view of area E.

[0028] In the figure: 1-body; 2-driving plate; 3-driving frame; 4-drill bit; 5-turning mechanism; 6-turning tool; 7-slope box; 8-side plate; 9-guide frame; 10-cutting mechanism; 11-clamping rod; 12-cutting knife; 13-mounting rod; 14-fixing cylinder; 15-mounting tube; 16-first electric telescopic rod; 17-lifting rod; 18-output member; 19-synchronizing member; 20-sliding rod; 21-opening and closing plate; 22-fixing frame; 23 -first spring; 24-opening and closing piece; 25-tension spring; 26-sliding frame; 27-connecting pipe; 28-control rod; 29-limiting piece; 30-oblique tooth block; 31-second spring; 32-oblique tooth groove; 33-fixing pipe; 34-connecting pipe; 35-connecting block; 36-connecting rod; 37-first roller; 38-sliding groove; 39-third spring; 40-second electric telescopic rod; 41-collection box; 42-second roller; 43-metal rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example 1, please refer to Figure 1-Figure 10 The copper insert processing equipment for manufacturing hardware accessories shown in the figure includes a machine body 1, a turning mechanism 5 and a cutting mechanism 10. The machine body 1 is provided with a driving plate 2 for rotating, clamping and conveying a metal rod 43. A driving frame 3 is connected to the machine body 1 in a horizontal sliding direction. The driving frame 3 is provided with a plurality of drill bits 4 for drilling and tapping the metal rod 43. The turning mechanism 5 includes a turning tool 6 and a ramp box 7 installed in the machine body 1. Side plates 8 are provided on both sides of the ramp box 7. The side plates 8 are evenly fixed. There are multiple groups of second rollers 42 fixedly connected, and a guide frame 9 is fixedly connected to the driving frame 3. The turning mechanism 5 is used to link the two groups of side plates 8 to gradually move closer and move synchronously with the turning tool 6 when the turning operation is performed, so that the metal rod 43 is resisted by the side plate 8 on the opposite side during the turning process, thereby improving the processing stability. A second electric telescopic rod 40 is fixedly connected in the body 1, and the telescopic end of the second electric telescopic rod 40 is fixedly connected to the driving frame 3, and a collection box 41 is fixedly connected in the body 1.

[0031] See also Figure 1-Figure 7The cutting mechanism 10 shown in the figure includes two groups of clamping rods 11 and cutting knives 12 installed in the body 1. The cutting mechanism 10 is used to control the turning tool 6 to stay away from the metal rod 43 during cutting. At this time, the clamping rods 11 on both sides of the linkage preferentially clamp the two sides of the metal rod 43, and then gradually push the cutting knife 12 to perform the cutting operation. After the cutting is completed, the cutting knife 12 gradually opens, and during this process, the clamping rods 11 always clamp the cut copper inlays to prevent them from falling. At the same time, the side plates 8 on both sides are linked to open. After the clamping rods 11 release the clamping of the cut copper inlays, the copper inlays are placed in the slope box 7 for output.

[0032] See also Figure 1-Figure 10 The turning mechanism 5 shown in the figure also includes four groups of mounting rods 13 evenly fixedly mounted on the driving frame 3, the mounting rod 13 located on the upper side is fixedly connected with a fixing cylinder 14, the mounting rod 13 located on the lower side is fixedly connected with a mounting tube 15, the fixing cylinder 14 is fixedly connected with a first electric telescopic rod 16, the telescopic end of the first electric telescopic rod 16 is fixedly connected with a lifting rod 17, the turning tool 6 is fixedly connected to the bottom of the lifting rod 17, the mounting tube 15 is provided with an output member 18 for outputting the copper insert, and the body 1 is provided with a synchronization member 19 for controlling the turning tool 6 and the ramp box 7 to lift relative to each other.

[0033] In this embodiment, the metal rod 43 to be processed is clamped and conveyed by the driving disk 2, and the driving disk 2 drives the metal rod 43 to rotate, and the second electric telescopic rod 40 is controlled to drive the driving frame 3 to move, so that the fixed cylinder 14 and the installation cylinder move together, and the position and length of the drill bit 4 are adjusted to perform automated drilling and tapping operations. The lifting rod 17 is controlled by the first electric telescopic rod 16 to lift and lower, so that the turning tool 6 and the ramp box 7 move synchronously toward the side of the metal rod 43. When the turning tool 6 contacts the outer wall of the metal rod 43, the top of the side plate 8 contacts the metal rod 43, so that the rotation of the metal rod 43 is more stable during the turning process.

[0034] It should be noted that: the cutting mechanism 10 is used to control the turning tool 6 to stay away from the metal rod 43 during cutting. At this time, the clamping rods 11 on both sides of the linkage give priority to clamping the two sides of the metal rod 43, and then gradually push the cutting knife 12 to perform the cutting operation. After the cutting is completed, the cutting knife 12 gradually opens, and in this process, the clamping rod 11 always clamps the cut copper inlays to prevent them from falling. At the same time, the side plates 8 on both sides are linked to open. After the clamping rod 11 releases the clamping of the cut copper inlays, the copper inlays are placed in the ramp box 7 for output to the guide frame 9, and finally slide into the collection box 41 for storage. The overall structure of the device is stable, with a high degree of automation, and can achieve stable turning and cutting output operations.

[0035] Example 2, please refer to Figure 8-Figure 12Embodiment 2 is described. This embodiment further describes embodiment 1. The output member 18 shown in the figure includes a sliding rod 20 that is slidably connected to the inner wall of the mounting tube 15 along the vertical direction. The top of the sliding rod 20 is fixedly connected to the bottom surface of the ramp box 7. An opening and closing plate 21 is slidably connected to the ramp box 7 along the horizontal direction. A fixed frame 22 is fixedly connected to the side of the opening and closing plate 21. The side plate 8 is slidably connected to the inner wall of the fixed frame 22 along the vertical direction. A first spring 23 that is fixedly connected to the bottom of the side plate 8 is fixedly connected to the fixed frame 22. An opening and closing member 24 for controlling the opening and closing state of the opening and closing plate 21 is provided in the mounting tube 15.

[0036] See also Figure 8-Figure 12 The opening and closing member 24 shown in the figure includes a tension spring 25 fixedly installed at the bottom of the sliding rod 20, the bottom end of the tension spring 25 is fixedly connected to a sliding frame 26 that is slidably connected to the inner wall of the mounting tube 15 along the vertical direction, a connecting pipe 27 that is connected to the bottom end of the ramp box 7 is provided in the sliding rod 20, a control rod 28 that is slidably connected to the inner wall of the connecting pipe 27 along the vertical direction is fixedly connected to the top surface of the sliding frame 26, a limiting member 29 for controlling the moving state of the control rod 28 is provided in the sliding frame 26, the limiting member 29 includes a beveled tooth block 30 that is slidably connected to the inner wall of the sliding frame 26 along the horizontal direction, a second spring 31 that is fixedly connected to the sliding frame 26 is fixedly connected to one side of the beveled tooth block 30, and a beveled tooth groove 32 that can be engaged with the beveled tooth block 30 is provided in the mounting tube 15.

[0037] See also Figure 1-Figure 10 The synchronizer 19 shown in the figure includes two groups of fixed tubes 33 respectively fixedly mounted on the mounting rods 13 on both sides of the middle part, a connecting tube 34 is slidably connected in the horizontal direction inside the fixed tube 33, a connecting block 35 is fixedly connected to one end of the connecting tube 34, and two groups of connecting rods 36 are rotatably connected to the connecting block 35, and the two groups of connecting rods 36 are rotatably connected to the side of the lifting rod 17 and the side of the sliding rod 20 respectively.

[0038] In this embodiment, when turning is required, the first electric telescopic rod 16 pushes the lifting rod 17 to move downward, and the connecting rods 36 on both sides push the connecting block 35 and the connecting tube 34 to slide in the horizontal direction, thereby driving the two sets of connecting rods 36 on the lower side to rotate synchronously, so that the sliding rod 20 moves upward, which can ensure that the downward movement distance of the lifting rod 17 is the same as the upward movement distance of the sliding rod 20, thereby realizing the synchronous opening and closing control. At the same time, when the sliding rod 20 moves upward, the sliding frame 26 will be driven to move upward through the tension spring 25 until the bevel tooth block 30 slides to the bevel tooth groove 32 position to complete the clamping. The sliding frame 26 cannot move upward further, and then the sliding rod 20 and the ramp box 7 continue to move upward, so that the control rod 28 moves downward relatively in the connecting pipe 27, and the gas in the connecting pipe 27 and the ramp box 7 is extracted, so that the opening and closing plates 21 on both sides gradually move toward the middle, so that the fixed frame 22 and the side plate 8 move toward the middle together. After the opening and closing plates 21 are closed, the turning tool 6 at this time just reaches the position in contact with the metal rod 43, and at the same time, the second roller 42 set at the top of the side plate 8 also rolls with the bottom of the metal rod 43 to achieve the function of synchronous clamping.

[0039] It is worth noting that: during the turning process, the turning tool 6 continues to move downward, and the sliding rod 20 continues to move upward. The second roller 42 presses against the bottom of the metal rod 43, gradually compressing the first spring 23, thereby achieving buffering during the conflict process. It can adapt to the metal rod 43 in different turning states for conflict operations without affecting the stable lifting and lowering of the sliding rod 20. Elastic parts can be provided between the opening and closing plates 21 on both sides to assist in opening and resetting.

[0040] Example 3, please refer to Figure 1-Figure 10 Embodiment 3 is described. This embodiment further describes Embodiment 1. The cutting mechanism 10 shown in the figure also includes two groups of first rollers 37 rotatably connected to the clamping rod 11. Sliding grooves 38 are provided in the connecting block 35 and the connecting tube 34. The clamping rod 11 is slidably connected to the inner wall of the sliding groove 38 in the horizontal direction. One end of the clamping rod 11 is fixedly connected to a third spring 39 fixedly connected to the inner wall of the sliding groove 38. The cutting knife 12 is fixedly mounted on the connecting block 35.

[0041] In this embodiment, after turning is completed, the turned metal rod 43 needs to be cut off to obtain a copper insert of the required length. At this time, the turning tool 6 gradually moves up, driving the ramp box 7 to move down synchronously, and the connecting rods 36 on both sides pull the connecting block 35 to move toward the middle until the first roller 37 is in contact with the side of the metal rod 43 for clamping. After that, the connecting block 35 continues to drive the cutting knife 12 to move toward the side of the metal rod 43. As the metal rod 43 rotates, the cutting operation is completed. During the cutting process, the clamping rod 11 will slide in the sliding groove 38, compressing the third spring 39, thereby achieving stable clamping while avoiding affecting the movement of the cutting knife 12.

[0042] It is worth noting that: during the process of the first roller 37 being in contact with the outer wall of the metal rod 43, the sliding rod 20 gradually moves downward, pushing the tension spring 25 and the sliding frame 26 downward, and the bevel tooth block 30 releases the clamping limit between the bevel tooth groove 32. The control rod 28 is reset and the opening and closing plate 21 can be pushed to both sides, so that the side plate 8 is opened to a distance greater than the diameter of the metal rod 43, so that when the first roller 37 is subsequently opened to both sides to release the clamping of the copper inlay, the fallen copper inlay is directly collected into the slope box 7, and the copper inlay rolls from the slope box 7 into the guide frame 9, and finally slides into the collection box 41 for storage.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] 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 copper insert processing equipment for hardware accessories manufacturing, characterized in that: include: A machine body (1), wherein a driving disk (2) for rotating, clamping and conveying a metal rod is provided in the machine body (1), a driving frame (3) is slidably connected in the horizontal direction in the machine body (1), and a plurality of drill bits (4) for drilling and tapping the metal rod are provided on the driving frame (3); and further comprising: a turning mechanism (5), wherein the turning mechanism (5) comprises a turning tool (6) and a ramp box (7) installed in the machine body (1), and side plates (8) are provided on both sides of the ramp box (7), and a guide frame (9) is fixedly connected to the driving frame (3), and the turning mechanism (5) is used to link the two groups of side plates (8) to gradually move closer when the turning tool (6) is performing a turning operation, and to move synchronously with the turning tool (6) in opposite directions. The cutting mechanism (10) comprises two groups of clamping rods (11) and cutting knives (12) installed in the machine body (1). The cutting mechanism (10) is used to control the turning knife (6) to be away from the metal rod during cutting. At this time, the clamping rods (11) on both sides are linked to clamp the two sides of the metal rod first, and then gradually push the cutting knife (12) to perform the cutting operation. After the cutting is completed, the cutting knife (12) is gradually opened. During this process, the clamping rods (11) always clamp the cut copper insert to prevent it from falling, and at the same time, the side plates (8) on both sides are linked to open. After the clamping rod (11) releases the clamping of the cut copper insert, the copper insert is placed in the ramp box (7) for output. The turning mechanism (5) comprises four groups of mounting rods (13) evenly fixedly mounted on the driving frame (3). The mounting rods (13) located on the upper side are fixedly connected to a fixing cylinder (14). The mounting rods (13) located on the lower side are fixedly connected to a mounting tube (15). A first electric telescopic rod (16) is fixedly connected inside the fixing cylinder (14). The telescopic end of the first electric telescopic rod (16) is fixedly connected to a lifting rod (17). The turning tool (6) is fixedly connected to the bottom of the lifting rod (17). The mounting tube (15) is provided with a tool for outputting the copper insert. The machine body (1) is provided with a synchronous member (19) for controlling the turning tool (6) and the ramp box (7) to move upward and downward relative to each other. The output member (18) comprises a sliding rod (20) slidably connected to the inner wall of the mounting tube (15) in a vertical direction. The top of the sliding rod (20) is fixedly connected to the bottom surface of the ramp box (7). An opening and closing plate (21) is slidably connected to the ramp box (7) in a horizontal direction. A fixed frame (22) is fixedly connected to the side of the opening and closing plate (21). The side plate (8) is slidably connected to the inner wall of the fixed frame (22) in a vertical direction. A first spring (23) fixedly connected to the bottom of the side plate (8) is fixedly connected to the fixed frame (22).An opening and closing member (24) for controlling the opening and closing state of the opening and closing plate (21) is provided in the mounting tube (15), and the opening and closing member (24) comprises a tension spring (25) fixedly mounted on the bottom of the sliding rod (20), and the bottom end of the tension spring (25) is fixedly connected to a sliding frame (26) connected to the inner wall of the mounting tube (15) in a vertical sliding direction, and a connecting pipe (27) connected to the bottom end of the slope box (7) is provided in the sliding rod (20), and the top surface of the sliding frame (26) is fixedly connected to a connecting pipe (27) connected to the bottom end of the slope box (7) The inner wall of the connecting pipe (27) is slidably connected to a control rod (28) in a vertical direction. The sliding frame (26) is provided with a limiter (29) for controlling the movement state of the control rod (28). The limiter (29) includes an oblique tooth block (30) slidably connected to the inner wall of the sliding frame (26) in a horizontal direction. One side of the oblique tooth block (30) is fixedly connected to a second spring (31) fixedly connected to the sliding frame (26). The mounting tube (15) is provided with a spring that can be connected to the oblique tooth block (30). ) are engaged with each other, the synchronizer (19) comprising two groups of fixed tubes (33) respectively fixedly mounted on the mounting rods (13) on both sides of the middle portion, a connecting tube (34) is slidably connected in the horizontal direction inside the fixed tube (33), one end of the connecting tube (34) is fixedly connected to a connecting block (35), and two groups of connecting rods (36) are rotatably connected to the connecting block (35), and the two groups of connecting rods (36) are respectively connected to the side surfaces of the lifting rod (17) and the side surfaces of the sliding rod (20). The cutting mechanism (10) further comprises two groups of first rollers (37) rotatably connected to the clamping rod (11), a sliding groove (38) is provided in the connecting block (35) and the connecting tube (34), the clamping rod (11) is slidably connected to the inner wall of the sliding groove (38) in a horizontal direction, one end of the clamping rod (11) is fixedly connected to a third spring (39) fixedly connected to the inner wall of the sliding groove (38), and the cutting knife (12) is fixedly mounted on the connecting block (35).

2. The copper insert processing equipment for hardware accessories manufacturing according to claim 1 is characterized in that: A second electric telescopic rod (40) is fixedly connected inside the machine body (1), a telescopic end of the second electric telescopic rod (40) is fixedly connected to the driving frame (3), and a collection box (41) is fixedly connected inside the machine body (1).

3. The copper insert processing equipment for hardware accessories manufacturing according to claim 1 is characterized in that: A plurality of groups of second rollers (42) are evenly and fixedly connected to the side plate (8).

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