Horizontal full-servo wire binding machine

Abstract

The invention discloses a horizontal full-servo wire binding machine which comprises a rack, a transverse moving mechanism, a pushing mechanism, a wire feeding mechanism and a cutting and screwing mechanism. The rack is connected with and supports the transverse moving mechanism; the two transverse moving mechanisms are located on the two sides of the rack correspondingly and used for being connected with the wire feeding mechanism and the cutting and screwing mechanism. The pushing mechanism is located in the middle of the rack and used for pushing the water tank radiator core. The two wire feeding mechanisms convey iron wires in the vertical direction; the two cutting-off and screwing mechanisms are the same in structure, each cutting-off and screwing mechanism is provided with a cutting-off assembly and a screwing assembly, and the cutting-off and screwing mechanisms are driven to move to be close to or away from the wire feeding mechanism to cut off and screw the conveyed iron wires. The pushing mechanism pushes the water tank radiator core body to enable the iron wire to wrap the periphery of the water tank radiator core body and finally conducts wire binding work, the complexity of moving the iron wire when the water tank radiator core body is fixed is reduced, meanwhile, the wire binding time of the water tank radiator core body is saved, and the overall wire binding efficiency is improved.

Description

Technical Field

[0001] The invention relates to a wire binding machine, in particular to a horizontal full-servo wire binding machine. Background Art

[0002] The automatic bundling device for the core of the radiator has been widely used in the welding industry such as automobile radiators and radiators, and is particularly important when dealing with automobile radiator radiators of various types and sizes. During the initial assembly of these radiators, the fins and pipe structures are relatively loose, so they need to be fixed by threading wires before the welding process. At present, most domestic companies still use manual wire binding. This traditional practice faces multiple problems: high labor costs, low operating efficiency, difficulty in unifying bundling quality, and operational safety needs to be improved.

[0003] With the strengthening of the trend of industrial automation, foreign countries have begun to explore ways to replace manual labor with machines. However, the existing automatic wire binding equipment for radiator cores mainly relies on the clamps to pull the wire to complete the binding operation. Given the cubic shape of the core, the operation of the clamps is relatively complicated, resulting in a long wire binding cycle. In addition, the coordinated operation between the clamps needs to be highly precise, which undoubtedly increases the difficulty of later maintenance of the equipment.

[0004] The Chinese invention patent with publication (announcement) number: CN112719709B discloses an automatic bundling device for welding automobile radiator or water tank core, and relates to an auxiliary device for welding automobile components. The device comprises a four-way equally divisible threading mechanism, a scissor-type linkage mechanism, a clamping threading mechanism, a four-way equally divisible lifting mechanism, a supporting mechanism, a four-way equally divisible clamping mechanism, a clamping mechanism, a four-way equally divisible rotating mechanism, a rotating fork arm mechanism, a rotating driving mechanism, a small displacement mechanism, and a large displacement mechanism; the scissor-type linkage mechanism (8) of the four-way equally divisible threading mechanism is connected and fixed to the clamping threading mechanism (9); the clamping threading mechanism slider (23) on the clamping threading mechanism (9) is fixed on a track (10); the short connecting arm (11) of the scissor-type linkage mechanism (8) of the four-way equally divisible threading mechanism is connected and fixed to the long connecting arm (12).

[0005] The problem is that the iron wire used to bundle the core of the water tank radiator needs to rely on moving the clamps to wrap the core, which undoubtedly increases the complexity of the bundling equipment. At the same time, because the core is a cube, the device needs to rotate the core when bundling it, which increases the bundling time.

[0006] In view of this, the market is in urgent need of a wire binding device with new functions to solve the above technical problems. Summary of the invention

[0007] The object of the present invention is to provide a horizontal full-servo wire binding machine to solve the problems raised in the above background technology.

[0008] To achieve the above object, the present invention provides the following technical solutions: A horizontal full-servo wire binding machine, comprising a frame, a lateral moving mechanism, a pushing mechanism, a wire feeding mechanism, and a cutting and tightening mechanism; The frame is located at the bottom of the overall mechanism and is connected to support the lateral movement mechanism; The two transverse moving mechanisms are respectively located on both sides of the frame. Each transverse moving mechanism has the same structure and is symmetrically arranged. The transverse moving mechanism is connected to the wire feeding mechanism and the cutting and tightening mechanism. The transverse moving mechanism is driven to drive the wire feeding mechanism and the cutting and tightening mechanism to move, thereby adjusting the distance between the two wire feeding mechanisms and the distance between the two cutting and tightening mechanisms at the same time, so as to adapt to the bundling of water tank radiator cores of different specifications; The pushing mechanism is located in the middle of the frame and is used to push the water tank radiator core, and the pushing direction of the pushing mechanism is perpendicular to the moving direction of the lateral moving mechanism; The two wire feeding mechanisms are located at one side of the bottom of the horizontal moving mechanism close to the pushing mechanism. The wire feeding mechanism feeds the iron wire vertically. During the movement of the water tank radiator core by the pushing mechanism, the two ends of the water tank radiator core respectively push the vertical iron wire, so that the iron wire is wound around the outer sides of the two ends of the water tank radiator core; The two cutting and tightening mechanisms are connected and arranged above the frame through a horizontal moving mechanism; the cutting and tightening mechanisms have the same structure and are both provided with a cutting component and a tightening component. The cutting component and the tightening component are driven to move in the vertical and horizontal directions, and the conveyed iron wire is cut and tightened when approaching or moving away from the wire feeding mechanism.

[0009] The present invention has the advantages that: 1. Convenient adaptability adjustment for different core bodies: by setting a frame and a lateral moving mechanism, the lateral moving mechanism is used as a carrier to connect and set the wire feeding mechanism and the cutting and tightening mechanism. Through the movement of the lateral moving mechanism, the position of the wire feeding mechanism and the cutting and tightening mechanism can be conveniently adjusted at the same time, so that the intervals between the two wire feeding mechanisms and the two cutting and tightening mechanisms can be adjusted at the same time, and the adjustment is quick and convenient.

[0010] 2. Convenient bundling: The core is bundled with iron wire, and the core is moved toward the iron wire, so that the two ends of the core push the iron wire so that the iron wire fits on the surface of the two ends of the core.

[0011] The described lateral moving mechanisms are all connected to the frame through a long plate, a return plate is fixed above the long plate, a slide rail is installed in the middle of the top and bottom surfaces of the return plate, a rack is installed on the side of the return plate close to the pushing mechanism, a gear matching the rack is installed on a servo motor, the slide rail and the rack are both installed on a connecting rectangular tube, a slider slidingly matched with the slide rail is connected to the return plate; limit plates are installed at both ends of the rectangular tube, the limit plate at one end inside is equipped with a connecting plate, an upper bracket is connected above the connecting plate, and the upper bracket is connected to support the cutting and tightening mechanism; the servo motor drives the rectangular tube to move through the gear and the rack, thereby driving the cutting and tightening mechanism to move.

[0012] The front end of the pushing mechanism is equipped with an L-shaped plate, which is connected to the step block, on which the core is placed, and the L-shaped plate extends upward to limit the core, and the end of the step block is connected to the concave block, which is connected to the limit plate, and the limit plate is connected to the second rectangular tube. Figure 3 As shown, two slide rails are installed on the front and rear sides of the second rectangular tube, two racks are installed at the bottom, and the gears matching the two racks are installed on the two servo motors. The other end of the two slide rails is connected to the two return plates, and the two return plates are fixed on the frame. The two servo motors drive the push mechanism to move through the two gears and the two racks.

[0013] The wire feeding mechanism comprises two wire winding drums, which supply iron wire. The wire winding drum is connected to the frame through a servo motor. There are two guide wheels above the wire winding drum, which are installed between two fixed plates. The bottom end of the fixed plate is installed at the bottom of the rectangular block. A clamping claw cylinder is installed in the middle of the rectangular block. The clamping claw cylinder is driven to reciprocate up and down and clamp the iron wire upward at intervals. A long concave plate is connected to the top of the rectangular block. A through hole is provided in one section of the long concave plate. A long through pipe is installed at the through hole. A double-axis double-rod cylinder, with a rotating claw cylinder one and a rotating claw cylinder two installed above the double-axis double-rod cylinder. Both the rotating claw cylinder one and the rotating claw cylinder two are used to clamp the iron wire. A ladder-shaped connecting plate is connected to the side of the long concave plate, and the ladder-shaped connecting plate is connected to the upper bracket. After the iron wire is pulled out from the wire winding drum, it passes through the guide wheel upward, then passes through the claw cylinder, and then passes through the long through pipe upward and then passes through the rotating claw cylinder one and the rotating claw cylinder two. A part of the iron wire extends upward from the rotating claw cylinder two and is reserved as the upper bundling part.

[0014] The cutting and tightening mechanism is provided with a lower base plate, which is connected to the upper bracket, and an upper slide rail three and a rack three are provided on the lower base plate, and a cutting assembly is provided with a servo motor three, a long hole plate one, a return plate three, a slide rail four, a rack four, a rectangular tube three, a servo motor four, and a rotating clamping claw cylinder three. Among them, the servo motor three drives the gear to cooperate with the rack three, so that the cutting assembly can translate along the upper slide rail three in the horizontal direction and move closer to or away from the iron wire in the horizontal direction; the cutting assembly is connected to the return plate three through the long hole plate one, and the cavity of the return plate three is slidably connected to the rectangular tube three in the vertical direction through the slide rail four and the rack four, and a vertically installed rotating clamping claw cylinder three is provided at the bottom of the rectangular tube three, and the clamping claw of the rotating clamping claw cylinder three is a cutting clamping claw, and the servo motor four drives the rectangular tube three to rise and fall in the vertical direction, and move closer to or away from the iron wire. The tightening assembly is provided with a servo motor five, a long hole plate two, a return plate four, a slide rail five, a servo motor six, a rectangular tube four, and a rotating clamping claw cylinder four. The servo motor five drives the gear and the rack three to move in the horizontal direction close to or away from the iron wire. The long hole plate two of the tightening assembly is connected with the return plate four, and the cavity of the return plate four is slidably connected to the rectangular tube four through the slide rail five and the rack. The bottom end of the rectangular tube four is provided with a horizontally installed rotating clamping claw cylinder four. The servo motor six drives the rectangular tube four to rise and fall in the vertical direction, close to or away from the iron wire.

[0015] The tightening assembly is set up in the same way as the cutting assembly.

[0016] In this embodiment, the rotary clamping jaw cylinder 3 is a cutting component, and the rotary clamping jaw cylinder 4 is a tightening component; the lower base plate, the upper slide rail 3 and the rack 3 are used as the installation base, and the cutting component and the tightening component are connected and arranged. The cutting component and the tightening component can move in the horizontal and vertical directions to approach or move away from the wire.

[0017] The working principle of the horizontal full servo wire binding machine is: Step 1: wire loading, that is, the iron wire is pulled out from the wire winding drum and passes upward through the guide wheel and the clamping claw cylinder, and then the clamping claw cylinder clamps the iron wire, and the clamping claw cylinder is driven to move upward to transport the iron wire. The iron wire passes upward through the long through pipe and then passes through the rotating clamping claw cylinder one and the rotating clamping claw cylinder two. At this time, the rotating clamping claw cylinder one 31 and the rotating clamping claw cylinder two are both in the open state, and a part of the iron wire extends upward from the rotating clamping claw cylinder two and is reserved as the upper bundling part; then, the rotating clamping claw cylinder two clamps the upper part of the iron wire, and the clamping claw cylinder is reset after opening.

[0018] Step 2: Place the core body horizontally on the step block, with both ends of the core body corresponding vertically to the vertical wires.

[0019] Step 3: The core is wound around the wire. The core is pushed from one side of the wire to the direction of the wire by the pushing mechanism. During the pushing process, the L-shaped plate limits the core to prevent it from slipping. The core pushes the wire. Since the end of the wire is clamped by the rotating clamping claw cylinder 2, the wire winding drum continues to release the wire during the pushing process, so that the wire is wound around the core, and then the rotating clamping claw cylinder 1 clamps the wire.

[0020] Step 4: Cutting the wire. After completing step 3, the rotating jaw cylinder 1 of the wire feeding mechanism clamps the wire, and the rotating jaw cylinder 3 of the cutting and tightening mechanism moves downward to the bottom of the rotating jaw cylinder 1, cutting the wire so that the wire leaves a lower bundling portion below the rotating jaw cylinder 1.

[0021] Step 5: Wire bundling, the rotary clamping cylinder 1 and the rotary clamping cylinder 2 rotate in opposite directions to cross the upper bundling part and the lower bundling part of the wire. The rotary clamping cylinder 4 clamps the upper bundling part and the lower bundling part and rotates to tighten the wire, thereby completing the bundling.

[0022] Compared with the prior art, this technical solution has the following beneficial effects: First, by setting up the rack as a base for mounting other components; Second, a lateral moving mechanism is provided to adjust the working space so as to adapt to water tank radiator cores of different specifications; Third. By setting a pushing mechanism to push the water tank radiator core, the iron wire is fixed and the core moves in relative motion, so that the iron wire fits better on the surface of the water tank radiator core, which is convenient for the next step of bundling; Fourth, by setting up a wire feeding mechanism, the wire is transported to the designated position; Fifth, a cutting and tightening mechanism is provided to cut and tighten the wire transported by the wire feeding mechanism; Sixth, the above components cooperate to complete fully automatic bundling. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an overall schematic diagram of the present invention.

[0024] Figure 2 It is a structural schematic diagram of the lateral movement mechanism of the present invention.

[0025] Figure 3 It is a structural schematic diagram of the pushing mechanism of the present invention.

[0026] Figure 4 It is a structural schematic diagram of the wire feeding mechanism of the present invention.

[0027] Figure 5 It is a structural schematic diagram of the cutting and tightening mechanism of the present invention.

[0028] In the figure, 1-frame; 2-lateral moving mechanism; 3-pushing mechanism; 4-wire feeding mechanism; 5-cutting and tightening mechanism; 6-long plate; 7-returning plate one; 8-slide rail one; 9-rack one; 10-servo motor one; 11-rectangular tube one; 12-limiting plate; 13-connecting plate; 14-upper bracket; 15-L-type plate; 16-step block; 17-concave block; 18-rectangular tube two; 19-slide rail two; 20-rack two; 21-servo motor two; 22-return plate two; 23-wire winding drum; 24-guide wheel; 25-fixed plate; 26-rectangle block; 27-gripper cylinder; 28-long concave plate; 29-long through pipe; 30-double-axis double-rod cylinder; 31-rotating gripper cylinder one; 32-rotating gripper cylinder two; 33-ladder-shaped connecting plate; 34-lower bottom plate; 35-slide rail three; 36-rack three; 37-servo motor three; 38-long hole plate one; 39-return plate three; 40-slide rail four; 41-rack four; 42-rectangle tube three; 43-servo motor four; 44-rotating gripper cylinder three; 45-servo motor five; 46-long hole plate two; 47-return plate four; 48-slide rail five; 49-servo motor six; 50-rectangle tube four; 51-rotating gripper cylinder four. DETAILED DESCRIPTION

[0029] like Figure 1-Figure 5 The present invention shows a horizontal full-servo wire binding machine, which is composed of a frame 1, a lateral moving mechanism 2, a pushing mechanism 3, a wire feeding mechanism 4, and a cutting and tightening mechanism 5.

[0030] The structure and function of each component are described as follows: The frame 1 is located at the bottom of the overall mechanism and is connected to support the lateral moving mechanism 2 .

[0031] The two transverse moving mechanisms 2 are respectively located on both sides of the frame 1. The structure of each transverse moving mechanism is the same and symmetrically arranged. The transverse moving mechanism 2 is connected to the wire feeding mechanism 4 and the cutting and tightening mechanism 5. The transverse moving mechanism 2 is driven to drive the wire feeding mechanism 4 and the cutting and tightening mechanism 5 to move, thereby adjusting the distance between the two wire feeding mechanisms 4 and the distance between the two cutting and tightening mechanisms 5 at the same time, so as to adapt to the bundling of water tank radiator cores of different specifications.

[0032] The pushing mechanism 3 is located in the middle of the frame 1 and is used to push the water tank radiator core, and the pushing direction of the pushing mechanism 3 is perpendicular to the moving direction of the lateral moving mechanism 2 .

[0033] The two wire feeding mechanisms 4 are located on one side of the bottom of the lateral moving mechanism 2 close to the pushing mechanism 3. The wire feeding mechanism 4 transports the iron wire vertically. During the movement of the water tank radiator core by the pushing mechanism 3, the two ends of the water tank radiator core respectively push the vertical iron wire, so that the iron wire is wound around the outer side of the two ends of the water tank radiator core.

[0034] The two cutting and tightening mechanisms 5 are connected and arranged above the frame through a horizontal moving mechanism 2; the cutting and tightening mechanisms 5 have the same structure and are both provided with a cutting component and a tightening component. The cutting component and the tightening component are driven to move in the vertical and horizontal directions, and are close to or away from the wire feeding mechanism 4 to cut and tighten the transported iron wire.

[0035] The advantages of the above embodiment are: 1. Convenient adaptability adjustment for different core bodies: by setting a frame and a transverse moving mechanism 2, the transverse moving mechanism 2 is used as a carrier to connect and set a wire feeding mechanism 4 and a cutting and tightening mechanism 5. Through the movement of the transverse moving mechanism 2, the position of the wire feeding mechanism 4 and the cutting and tightening mechanism 5 can be conveniently adjusted at the same time, so that the intervals between the two wire feeding mechanisms 4 and the intervals between the two cutting and tightening mechanisms 5 can be adjusted at the same time, and the adjustment is quick and convenient.

[0036] 2. Convenient bundling: The core is bundled with iron wire, and the core is moved toward the iron wire, so that the two ends of the core push the iron wire so that the iron wire fits on the surface of the two ends of the core.

[0037] like Figure 1 , Figure 2 As shown, the lateral moving mechanisms 2 are connected to the frame 1 through long plates 6, a return plate 7 is fixed above the long plates 6, a slide rail 8 is installed in the middle of the top and bottom surfaces of the return plate 7, a rack 9 is installed on the side of the return plate 7 close to the pushing mechanism 3, a gear matched with the rack 9 is installed on a servo motor 10, the slide rail 8 and the rack 9 are both installed on a connecting rectangular tube 11, a slider slidably matched with the slide rail 8 is connected to the return plate 7; both ends of the rectangular tube 11 are equipped with limit plates 12, the limit plate 12 at one end inside is equipped with a connecting plate 13, an upper bracket 14 is connected above the connecting plate 13, and the upper bracket 14 is connected to support the cutting and tightening mechanism 5; the servo motor 10 drives the rectangular tube 11 to move through the gear and the rack 9, thereby driving the cutting and tightening mechanism 5 to move.

[0038] like Figure 1 , Figure 3 As shown, the front end of the pushing mechanism 3 is equipped with an L-shaped plate 15, the L-shaped plate 15 is connected to the step block 16, the core body is placed on the step block 16, the L-shaped plate 15 extends upward to limit the core body, the end of the step block 16 is connected to the concave block 17, the concave block 17 is connected to the limit plate 12, and the limit plate 12 is connected to the rectangular tube 18. Figure 3 As shown, the front and rear sides of the rectangular tube 18 are provided with a slide rail 19, the bottom is provided with a rack 20, the gear matched with the rack 20 is provided on the servo motor 21, the other end of the slide rail 19 is connected with the return plate 22, and the return plate 22 is fixed on the frame 1. The servo motor 21 drives the push mechanism 3 to move through the gear and the rack 20.

[0039] like Figure 1 , Figure 4 As shown, the wire feeding mechanism 4 includes two wire winding drums 23, which supply iron wire. The wire winding drum 23 is connected to the frame 1 through a servo motor. There are two guide wheels 24 above the wire winding drum 23. The guide wheels 24 are installed between two fixed plates 25. The bottom end of the fixed plate 25 is installed at the bottom of the rectangular block 26. A clamping claw cylinder 27 is installed in the middle position of the rectangular block 26. The clamping claw cylinder 27 is driven to reciprocate up and down to clamp the iron wire upward at intervals. A long concave plate 28 is connected to the top of the rectangular block 26. A through hole is provided in one section of the long concave plate 28. A long through pipe 29 is installed at the through hole. A double-axis double-rod cylinder 30 is installed, and a rotating clamp cylinder 31 and a rotating clamp cylinder 32 are installed above the double-axis double-rod cylinder 30. The rotating clamp cylinder 31 and the rotating clamp cylinder 32 are both used to clamp the iron wire. A ladder-shaped connecting plate 33 is connected to the side of the long concave plate 28, and the ladder-shaped connecting plate 33 is connected to the upper bracket 14; after the iron wire is pulled out from the wire winding drum 23, it passes through the guide wheel 24 upward, and then passes through the clamp cylinder 27, and then passes through the long through pipe 29 upward and then passes through the rotating clamp cylinder 31 and the rotating clamp cylinder 32. A part of the iron wire extends upward from the rotating clamp cylinder 32 and is reserved as the upper bundling part.

[0040] like Figure 1 , Figure 4As shown, the cutting and tightening mechanism 5 is provided with a lower base plate 34, the lower base plate 34 is connected to the upper bracket 14, an upper slide rail 35 and a rack 36 are provided on the lower base plate 34, and the cutting assembly is provided with a servo motor 37, a long hole plate 38, a return plate 39, a slide rail 40, a rack 41, a rectangular tube 342, a servo motor 43, and a rotating jaw cylinder 34. Among them, the servo motor three 37 drives the gear and the rack three 36 to cooperate, so that the cutting component moves horizontally along the upper slide rail three 35 to move closer to or away from the iron wire in the horizontal direction; the cutting component is connected to the return plate three 39 through the long hole plate one 38, and the cavity of the return plate three 39 is slidably connected to the rectangular tube three 42 in the vertical direction through the slide rail four 40 and the rack four 41. A vertically installed rotating claw cylinder three 44 is provided at the bottom of the rectangular tube three 42. The claw of the rotating claw cylinder three 44 is a cutting claw. The servo motor four 43 drives the rectangular tube three 42 to rise and fall in the vertical direction, close to or away from the iron wire; the tightening group The components are provided with a servo motor five 45, a long hole plate two 46, a return plate four 47, a slide rail five 48, a servo motor six 49, a rectangular tube four 50, and a rotating clamping claw cylinder four 51. The servo motor five 45 drives the gear and the rack three 36 to move in the horizontal direction close to or away from the iron wire; the long hole plate two 46 of the tightening component is connected with the return plate four 47, and the cavity of the return plate four 47 is slidably connected to the rectangular tube four 50 through the slide rail five 48 and the rack. The bottom end of the rectangular tube four 50 is provided with a horizontally installed rotating clamping claw cylinder four 51, and the servo motor six 49 drives the rectangular tube four 50 to rise and fall in the vertical direction, close to or away from the iron wire.

[0041] The tightening assembly is set up in the same way as the cutting assembly.

[0042] In this embodiment, the rotary clamping jaw cylinder 3 44 is a cutting component, and the rotary clamping jaw cylinder 4 51 is a tightening component; the lower base plate 34, the upper slide rail 35 and the rack 3 36 are used as the installation base, and the cutting component and the tightening component are connected and arranged. The cutting component and the tightening component can move in the horizontal and vertical directions to approach or move away from the wire.

[0043] The working principle of the horizontal full servo wire binding machine is: Step 1: wire loading, that is, the iron wire is pulled out from the wire winding drum 23 and passes upward through the guide wheel 24 and the clamping claw cylinder 27, and then the clamping claw cylinder 27 clamps the iron wire, and the clamping claw cylinder 27 is driven to move upward to transport the iron wire. The iron wire passes upward through the long through pipe 29 and then passes through the rotating clamping claw cylinder 1 31 and the rotating clamping claw cylinder 2 32. At this time, the rotating clamping claw cylinder 1 31 and the rotating clamping claw cylinder 2 32 are both in an open state, and a part of the iron wire extends upward from the rotating clamping claw cylinder 2 32 to be reserved as the upper bundling part; then, the rotating clamping claw cylinder 2 32 clamps the upper part of the iron wire, and the clamping claw cylinder 27 is reset after opening.

[0044] Step 2: Place the core body, and place the core body horizontally on the step block 16, with both ends of the core body corresponding vertically to the vertical wires.

[0045] Step 3: The core body is wound around the iron wire. The core body is pushed from one side of the iron wire to the direction of the iron wire by the pushing mechanism 3. During the pushing process, the L-shaped plate 15 limits the core body to prevent it from slipping; the core body pushes the iron wire. Since the end of the iron wire is clamped by the rotating clamping claw cylinder 2 32, the wire winding drum 23 continues to release the iron wire during the pushing process, so that the iron wire is wound around the core body, and then the rotating clamping claw cylinder 1 31 clamps the iron wire.

[0046] Step 4: Cutting the wire. After completing step 3, the rotating clamping claw cylinder 31 of the wire feeding mechanism 4 clamps the wire, and the rotating clamping claw cylinder 3 44 of the cutting and tightening mechanism 5 moves downward to the bottom of the rotating clamping claw cylinder 31 to cut the wire so that the lower bundling portion of the wire is left below the rotating clamping claw cylinder 31.

[0047] Step 5: Wire bundling, the rotary clamping cylinder 1 31 and the rotary clamping cylinder 2 32 rotate in opposite directions to cross the upper bundling part and the lower bundling part of the wire, and the rotary clamping cylinder 4 51 clamps the upper bundling part and the lower bundling part and rotates to tighten the wire, thereby completing the bundling.

[0048] Compared with the prior art, this embodiment has the following beneficial effects: First, by setting up the rack 1, it serves as the installation base for other components; Second, by setting a lateral moving mechanism 2 to adjust the working space, it can adapt to water tank radiator cores of different specifications; Third, by setting a pushing mechanism 3, which is used to push the water tank radiator core, the iron wire is fixed and the core moves in relative motion, so that the iron wire fits better on the surface of the water tank radiator core, which is convenient for the next step of bundling; Fourth, by setting up a wire feeding mechanism 4, the iron wire is transported to a designated position; Fifth, a cutting and tightening mechanism 5 is provided to cut and tighten the wire transported by the wire feeding mechanism; Sixth, the above components cooperate to complete fully automatic bundling.

[0049] This embodiment generally describes the present invention in detail, but it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A horizontal full-servo wire binding machine, comprising a frame (1), a lateral moving mechanism (2), a pushing mechanism (3), a wire feeding mechanism (4), and a cutting and tightening mechanism (5), characterized in that: The frame (1) is located at the bottom of the overall mechanism and is connected to support the lateral movement mechanism (2); The two transverse moving mechanisms (2) are respectively located on both sides of the frame (1); each transverse moving mechanism has the same structure and is symmetrically arranged; the transverse moving mechanism (2) is connected to the wire feeding mechanism (4) and the cutting and tightening mechanism (5); the transverse moving mechanism (2) is driven to drive the wire feeding mechanism (4) and the cutting and tightening mechanism (5) to move, thereby adjusting the distance between the two wire feeding mechanisms (4) and the distance between the two cutting and tightening mechanisms (5) at the same time, so as to adapt to the bundling of water tank radiator cores of different specifications; The pushing mechanism (3) is located in the middle of the frame (1) and is used to push the water tank radiator core, and the pushing direction of the pushing mechanism (3) is perpendicular to the moving direction of the lateral moving mechanism (2); The two wire feeding mechanisms (4) are located at one side of the bottom of the transverse moving mechanism (2) close to the pushing mechanism (3). The wire feeding mechanism (4) feeds the iron wire in the vertical direction. When the pushing mechanism (3) pushes the water tank radiator core, the two ends of the water tank radiator core push the iron wire in the vertical direction respectively, so that the iron wire is wound around the outer sides of the two ends of the water tank radiator core. The two cutting and tightening mechanisms (5) are connected and arranged above the frame via a lateral moving mechanism (2); the cutting and tightening mechanisms (5) have the same structure and are both provided with a cutting assembly and a tightening assembly. The cutting assembly and the tightening assembly are both driven to move in the vertical and horizontal directions, and move closer to or farther from the wire feeding mechanism (4) to cut and tighten the conveyed iron wire.

2. The horizontal full-servo wire binding machine according to claim 1 is characterized in that: The lateral moving mechanism (2) is connected to the frame (1) through a long plate (6), a return plate (7) is fixed above the long plate (6), a slide rail (8) is installed in the middle of the top and bottom surfaces of the return plate (7), a rack (9) is installed on the side of the return plate (7) close to the pushing mechanism (3), and a gear matched with the rack (9) is installed on a servo motor (10), and the slide rail (8) and the rack (9) are both installed on a connecting rectangular tube (11). A slider that slidably cooperates with a slide rail (8) is connected to a return plate (7); both ends of a rectangular tube (11) are provided with limit plates (12); the limit plate (12) at one inner end is provided with a connecting plate (13); an upper bracket (14) is connected to the upper portion of the connecting plate (13); the upper bracket (14) is connected to support a cutting and tightening mechanism (5); a servo motor (10) drives the rectangular tube (11) to move through a gear and a rack (9), thereby driving the cutting and tightening mechanism (5) to move.

3. The horizontal full-servo wire binding machine according to claim 1 is characterized in that: The front end of the pushing mechanism (3) is provided with an L-shaped plate (15), which is connected to a step block (16). A core body is placed on the step block (16). The L-shaped plate (15) extends upward to limit the core body. The end of the step block (16) is connected to a concave block (17), which is connected to a limit plate (12). The limit plate (12) is connected to a rectangular tube (18). As shown in FIG3 , a slide rail (19) is provided on the front and rear sides of the rectangular tube (18), and a rack (20) is provided at the bottom. A gear matched with the rack (20) is provided on a servo motor (21). The other end of the slide rail (19) is connected to a return plate (22). The return plate (22) is fixed on the frame (1). The servo motor (21) drives the pushing mechanism (3) to move through the gear and the rack (20).

4. The horizontal full-servo wire binding machine according to claim 1, characterized in that: The wire feeding mechanism (4) comprises two wire winding drums (23), the wire winding drums (23) supplying iron wire, the wire winding drums (23) are connected to the frame (1) through a servo motor, two guide wheels (24) are arranged above the wire winding drums (23), the guide wheels (24) are arranged between two fixed plates (25), the bottom end of the fixed plate (25) is arranged at the bottom of the rectangular block (26), a clamping claw cylinder (27) is arranged in the middle position of the rectangular block (26), the clamping claw cylinder (27) is driven to reciprocate up and down to clamp the iron wire upward at intervals, and a long concave plate (28) is connected to the top of the rectangular block (26), a through hole is arranged at a section of the long concave plate (28), a long through pipe (29) is arranged at the through hole, and a long concave plate (28) is arranged on the long concave plate (28). A double-axis double-rod cylinder (30) is installed on the side, and a rotating claw cylinder (31) and a rotating claw cylinder (32) are installed above the double-axis double-rod cylinder (30). The rotating claw cylinder (31) and the rotating claw cylinder (32) are both used to clamp the iron wire. A ladder-shaped connecting plate (33) is connected to the side of the long concave plate (28), and the ladder-shaped connecting plate (33) is connected to the upper bracket (14); after the iron wire is drawn out from the wire winding drum (23), it passes through the guide wheel (24) upward, passes through the claw cylinder (27), and then passes through the long through pipe (29) upward and then passes through the rotating claw cylinder (31) and the rotating claw cylinder (32). A part of the iron wire extends upward from the rotating claw cylinder (32) and is reserved as an upper bundling part.

5. The horizontal full-servo wire binding machine according to claim 1, characterized in that: The cutting and tightening mechanism (5) is provided with a lower base plate (34), the lower base plate (34) is connected to the upper bracket (14), the lower base plate (34) is provided with an upper slide rail (35) and a rack (36), and the cutting assembly is provided with a servo motor (37), a long hole plate (38), a return plate (39), a slide rail (40), a rack (41), a rectangular tube (42), a servo motor (43), and a rotating jaw cylinder (44); wherein the servo motor (43) is provided with a plurality of upper slide rails (35) and a rack (36). The servo motor 3 (37) drives the gear and the rack 3 (36) to make the cutting assembly move horizontally along the upper slide rail 3 (35) to move closer to or away from the wire in the horizontal direction; the cutting assembly is connected to the return plate 3 (39) through the long hole plate 1 (38), and the cavity of the return plate 3 (39) is slidably connected to the rectangular tube 3 (42) in the vertical direction through the slide rail 4 (40) and the rack 4 (41), and a vertically installed rotating shaft is provided at the bottom of the rectangular tube 3 (42). The clamping claw cylinder three (44), the clamping claw of the rotating clamping claw cylinder three (44) is a cutting clamping claw, and the servo motor four (43) drives the rectangular tube three (42) to rise and fall in the vertical direction, close to or away from the iron wire; the tightening assembly is provided with a servo motor five (45), a long hole plate two (46), a return plate four (47), a slide rail five (48), a servo motor six (49), a rectangular tube four (50), a rotating clamping claw cylinder four (51), and the servo motor five (45) drives the gear The wheel cooperates with the rack three (36) to move in the horizontal direction to approach or move away from the iron wire; the long hole plate two (46) of the tightening component is connected to the return plate four (47), and the cavity of the return plate four (47) is slidably connected to the rectangular tube four (50) through the slide rail five (48) and the rack. The bottom end of the rectangular tube four (50) is provided with a horizontally installed rotating clamping claw cylinder four (51), and the servo motor six (49) drives the rectangular tube four (50) to rise and fall in the vertical direction to approach or move away from the iron wire.

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