Automatic impregnator special for butterfly line and using method of automatic impregnator

Abstract

The invention relates to an automatic impregnator special for a butterfly line and a use method of the automatic impregnator, relates to the technical field of manufacturing of impregnated gloves, and aims to solve the problem of non-uniform impregnation of a hand touch rod. The automatic impregnator comprises a rack, a glue pool with a bracket is arranged in the rack, and the rack is provided with a lifting mechanism for lifting the glue pool; the lifting mechanism comprises a first lifting rod, a second lifting rod, two first lifting chains, two second lifting chains, two first chain wheels, two second chain wheels, two third chain wheels and a driving part, the first lifting rod and the second lifting rod are rotationally arranged on the two sides of the machine frame in the length direction, and the driving part drives the first lifting rod to rotate; a horizontal mechanism for horizontally moving the glue pool is arranged on the bracket, and a positioning mechanism for positioning and fixing the hand mold rod and a bolt mechanism are arranged at the top of the rack. The device effectively solves the problems that the thickness of a glove surface glue layer is not uniform, the quality stability is poor and the defective rate is high when the hand mold rod is dipped with glue.

Description

Technical Field

[0001] The present application relates to the technical field of manufacturing dipped gloves, and in particular to an automatic dip machine for butterfly lines and a method for using the same. Background Art

[0002] In the field of dipped gloves manufacturing, the dipping machine is the core production equipment, and its performance directly determines the production efficiency and quality of dipped gloves. The dipping machine is responsible for accurately dipping the hand mold into the glue liquid, so that the glue is evenly attached to the surface of the glove to form a protective glue layer. With the continuous expansion of the market demand for dipped gloves and the increasing diversification of application scenarios, higher requirements are placed on the degree of automation, dipping accuracy and production stability of the dipping machine. When faced with complex production needs, traditional dipping machines have gradually exposed some limitations and are difficult to meet the requirements of modern large-scale, high-quality production.

[0003] In the existing production process of the dipping machine, the hand mold rod carries the hand mold to perform the dipping operation during the movement. Since the glue pool is stationary, the distribution of the glue liquid in the glue pool is relatively fixed. It is difficult to achieve absolute uniformity in the contact between the movement trajectory of the hand mold rod and the glue liquid, resulting in inconsistent thickness of the glue layer on the surface of the gloves, which affects the quality stability of the dipped gloves, increases the defective rate, and brings great troubles to production, so it needs to be improved. Summary of the invention

[0004] In order to solve the problem of uneven glue dipping of hand-touch rods, the present application provides a butterfly line special automatic glue dipping machine and a method of using the same.

[0005] The present application provides a butterfly line special automatic glue dipping machine and its use method adopts the following technical solutions: An automatic dipping machine dedicated to butterfly wires, comprising a frame. A glue pool with a bracket is arranged inside the frame. The frame is provided with a lifting mechanism for lifting the glue pool. The lifting mechanism includes a first lifting rod, a second lifting rod, two first lifting chains, two second lifting chains, two first sprockets, two second sprockets, two third sprockets and a driving member. The first lifting rod and the second lifting rod are rotatably arranged on both sides in the length direction of the frame. Each end of the first lifting rod is provided with a first sprocket and a second sprocket. Each of the first sprockets is respectively engaged with a first lifting chain. One end of the first lifting chain is fixed to the corresponding first sprocket, and the other end is fixed to the side wall of the bracket. The two third sprockets are respectively symmetrically arranged at both ends of the second lifting rod. A second lifting chain is engaged between each second sprocket and the corresponding third sprocket. One end of the second lifting chain is fixed to the second sprocket, and the other end is fixed to the other side wall of the bracket after bypassing the third sprocket. The first lifting chain and the second lifting chain are respectively connected to the four sides of the bracket. The driving member drives the first lifting rod to rotate. A horizontal mechanism for horizontally moving the glue pool is arranged on the bracket. A positioning mechanism and a pin mechanism for positioning and fixing the hand mold rod are arranged at the top of the frame.

[0006] Since the hand mold rod carries the hand mold to perform dipping operations during movement, and the glue pool is stationary, the distribution state of the glue liquid in the glue pool is relatively fixed. It is difficult to achieve absolute uniformity in the contact situation between the movement trajectory of the hand mold rod and the glue liquid, resulting in inconsistent glue layer thickness on the surface of the glove, affecting the quality stability of the dipped gloves, increasing the defective rate, and bringing great trouble to production. By adopting the above technical solution, including a frame, a glue pool with a bracket is installed inside the frame. The glue pool is equipped with a horizontal mechanism to move horizontally on the bracket, and the frame is equipped with a lifting mechanism to realize the lifting of the glue pool. The lifting mechanism includes a first lifting rod, a second lifting rod, two first lifting chains, two second lifting chains, two first sprockets, two second sprockets, two third sprockets and a driving member. At the same time, a positioning mechanism and a pin mechanism are installed at the top of the frame. When the hand mold on the hand mold rod is dipped, the number of passing hand mold rods is detected, and the detected quantity information is fed back to the control system. According to the feedback information, the pin mechanism is driven to act, so that the pin is inserted into the chain gap, thereby locking the position of the hand mold rod, and the positioning mechanism is synchronously started to accurately clamp the hand mold rod, ensuring the fixing accuracy of the hand mold rod at the dipping station and preparing for the subsequent dipping process. The lifting mechanism starts to work, the driving member (such as a motor) starts, drives the first lifting rod to rotate, the first lifting chain moves, each first sprocket engages with a first lifting chain respectively, as the first lifting rod rotates, the first sprocket drives the first lifting chain to move, the first lifting chain begins to wrap around the first sprocket, thereby driving one side of the bracket to rise, as the first lifting rod rotates, the second sprocket drives the second lifting chain to move, and at the same time the third sprocket is driven, the second lifting chain begins to wrap around the second sprocket, and the second lifting chain drives the other side of the bracket to rise, because the first lifting chain and the second lifting chain are respectively connected to the four sides of the bracket, and through reasonable transmission design, the bracket can remain stable during the lifting process without tilting or shaking, thereby driving the glue pool to rise vertically to the preset dipping position; As the glue pool rises, the horizontal mechanism starts to control the glue pool and the production line to move horizontally and synchronously at the same speed. The hand mold rod can be evenly immersed in the glue liquid during the dynamic movement to ensure the consistency of the dipping effect. After the dipping is completed, the positioning mechanism releases the hand mold rod and releases the clamping of the hand mold rod. The latch mechanism is lifted to make the latch disengage from the chain gap. The lifting mechanism drives the glue pool to drop to a low position. At the same time, the horizontal mechanism returns the glue pool to the origin, waiting for the next round of dipping. Through the settings of lifting mechanism, horizontal mechanism, positioning mechanism and latch mechanism, the problems of uneven thickness of the rubber layer on the surface of the gloves, poor quality stability and high defective rate when the hand mold rod is dipped in glue are effectively solved. In actual production, the equipment can operate fully automatically, and each link from dipping preparation to dipping completion is closely connected without excessive manual intervention. The dipping conditions of the hand mold rod are accurately guaranteed, and the hand mold rod is evenly in contact with the glue liquid during the dipping process, ensuring the stable and reliable quality of the glove dipping, greatly improving production efficiency, shortening the production cycle, and significantly reducing labor intensity.

[0007] Optionally, the driving member includes a driving motor, a driving sprocket, a driven sprocket and a transmission chain, the driving motor is fixed to the top of the frame, the driving sprocket is connected to the output end of the driving motor, the driven sprocket is sleeved on the first lifting rod, and the two ends of the transmission chain are respectively engaged with the driving sprocket and the driven sprocket, and the combination of the driving sprocket, the driven sprocket and the transmission chain is synchronously set into two groups.

[0008] By adopting the above technical solution, the driving member includes a driving motor, a driving sprocket, a driven sprocket and a transmission chain; when the driving motor is started, the driving motor drives the driving sprocket to rotate, and through the linkage of the transmission chain, the driven sprocket rotates synchronously, thereby driving the first lifting rod to rotate; through the arrangement of the driving member, it is ensured that the first lifting rod obtains accurate and synchronous rotational power, and its double-group synchronous drive design effectively guarantees the smoothness and positioning accuracy of the lifting process of the glue pool, enabling the glue pool to accurately lift and lower along the preset trajectory, avoiding the inclination or shaking of the glue pool caused by power transmission deviation, and thus providing a highly stable working environment for dipping the hand mold rod into the glue.

[0009] Optionally, two lifting slide rails are vertically arranged on both sides of the frame, lifting sliders corresponding to both sides of the bracket are provided with lifting sliders for cooperating with the lifting slide rails, and an upper and lower limit sensor for detecting the lifting stroke is arranged on one side of one of the lifting slide rails.

[0010] By adopting the above technical solution, the lifting slide rails are vertically installed on the frame, the bracket of the glue pool slides on the corresponding lifting slide rails through the lifting sliders, and at the same time, the frame is equipped with an upper and lower limit sensor; through the arrangement of the lifting slide rails, the lifting sliders and the upper and lower limit sensor, the linearity and smoothness of the glue pool during the lifting process are guaranteed, avoiding situations such as deviation and shaking that affect the dipping quality. At the same time, the upper and lower limit sensor can accurately control the lifting range of the glue pool, preventing equipment damage caused by excessive lifting, and greatly improving the safety and stability of the equipment operation.

[0011] Optionally, the horizontal mechanism includes a rack, a gear, a servo motor, two horizontal slide rails and a plurality of horizontal sliders. The servo motor is connected to the glue pool, the gear is connected to the output end of the servo motor, the rack is fixedly arranged along the length direction of the bracket, the gear meshes with the rack, the two horizontal slide rails are symmetrically arranged on both sides of the glue pool and arranged along the length direction of the bracket, and a plurality of horizontal sliders are respectively connected to both sides of the glue pool, and a plurality of horizontal sliders are respectively slidably connected to the two horizontal slide rails.

[0012] By adopting the above technical solution, the horizontal mechanism includes a rack, a gear, a servo motor, two horizontal slide rails and a plurality of horizontal sliders; when the glue pool horizontally moves on the bracket, the servo motor is started, and its output end drives the gear connected thereto to start rotating. The gear meshes with the rack, and the rotational motion of the gear is converted into a linear motion along the direction of the rack. As the gear rolls forward on the rack, the glue pool moves smoothly and accurately along the length direction of the bracket under the sliding cooperation of the horizontal sliders and the horizontal slide rails, realizing synchronous displacement with the production line body; Through the arrangement of the horizontal mechanism, the accuracy and stability of the horizontal movement of the glue pool during the dipping process are greatly improved, ensuring that the hand mold rod can be evenly dipped into the glue, guaranteeing the consistency of the dipping quality, and reducing the defective rate caused by movement deviation.

[0013] Optionally, proximity switches for controlling the horizontal movement stroke of the glue pool are provided at both ends of one of the horizontal slide rails, and the two proximity switches respectively correspond to the horizontal sliders of the glue pool.

[0014] By adopting the above technical solution, the proximity switches are installed at both ends of the horizontal slide rail and cooperate with the corresponding horizontal sliders; when the glue pool moves horizontally on the horizontal slide rail, the horizontal slider approaches the proximity switch at one end of the horizontal slide rail, and the proximity switch can quickly sense and send a signal to accurately control the moving end point of the glue pool in this direction, preventing the glue pool from moving beyond the safe or working range; through the setting of the proximity switches, the boundary control of the horizontal movement of the glue pool is effectively guaranteed, greatly improving the safety and reliability of the equipment operation, preventing collisions with brackets or other components due to excessive movement of the glue pool, ensuring the stability of the dipping production process, and at the same time reducing the risk of equipment damage.

[0015] Optionally, a hand mold rod counting sensor is provided at the top of the frame. A frame slides horizontally on the top of the frame. A return cylinder for driving the frame to slide is provided on the frame. The pin insertion mechanism is arranged on the frame. The pin insertion mechanism includes a pin insertion plate and a pin insertion cylinder. The pin insertion cylinder is vertically arranged on the frame, and the pin insertion plate is connected to the output end of the pin insertion cylinder.

[0016] By adopting the above technical solution, the hand mold rod counting sensor is installed at the top of the frame. The top of the frame drives the frame to slide horizontally through the return cylinder. The pin insertion mechanism is installed on the frame. The pin insertion mechanism includes a pin insertion plate and a pin insertion cylinder; through the setting of the hand mold rod counting sensor, the frame and the pin insertion mechanism, the mold rod counting sensor can complete the detection and feedback of the number of hand mold rods in real time and accurately, providing reliable data for production statistics and quality control. The return cylinder drives the frame to slide horizontally, enabling the pin insertion mechanism to flexibly adjust its position according to the production process, accurately locking the position of the hand mold rod to ensure the fixing accuracy. The pin insertion cylinder drives the pin insertion plate to act, realizing the reliable fixing of the hand mold rod during the dipping process and the automatic release after the dipping is completed, greatly improving the degree of automation of the equipment, reducing manual intervention, and ensuring the continuity and stability of the dipping production.

[0017] Optionally, there are two groups of the positioning mechanisms, and the two groups of positioning mechanisms are symmetrically arranged on both sides of the frame. Each group of positioning mechanisms includes a positioning jaw and a positioning cylinder. The positioning cylinder is horizontally arranged on the frame, and the positioning jaw is connected to the output end of the positioning cylinder.

[0018] By adopting the above technical solution, the positioning mechanism is installed on the frame. The positioning mechanism includes a positioning jaw and a positioning cylinder; through the setting of the positioning mechanism, high-precision positioning of the hand mold rod is realized, ensuring that the position of the hand mold rod is accurate and error-free during the dipping process, avoiding uneven dipping or glove quality defects caused by position deviation, effectively resisting vibration and interference during the production process, and ensuring the continuity and consistency of the dipping production.

[0019] Optionally, a crawler for protecting the circuit is provided at the top of the frame. One end of the crawler is connected to the frame, and the other end is connected to the frame.

[0020] By adopting the above technical solution, the crawler is installed on the frame. Through the arrangement of the crawler, the crawler can be flexibly extended or contracted accordingly, always tightly wrapping and protecting the internal circuit, avoiding the risks of the circuit being pulled, worn or entangled due to the movement of the frame, effectively extending the service life of the circuit, and reducing the probability of equipment downtime and maintenance caused by circuit failures.

[0021] Optionally, an overflow port is provided on one side of the glue pool. An overflow trough plate for docking the overflow port is provided at the bottom of the frame. The end of the overflow trough plate communicates with a return material collection pool, and the return material collection pool is arranged on one side of the frame.

[0022] By adopting the above technical solution, the overflow port is opened on the glue pool, and the overflow trough plate is installed at the bottom of the frame and communicates with the return material collection pool on one side. Through the arrangement of the overflow port, the overflow trough plate and the return material collection pool, on the one hand, effectively prevent the slurry from overflowing from the glue pool, causing a dirty production environment, slurry waste and possible damage to the equipment, ensuring the normal order of production. On the other hand, the overflow slurry is recycled and reused, which not only reduces the raw material cost, improves the resource utilization rate, but also maintains the slurry viscosity through the recycling process, ensuring the slurry quality during the dipping production process.

[0023] Optionally, a method for using a special automatic dipping machine for butterfly wires includes the following steps: S1. Hand mold rod positioning and synchronous control: The number of hand mold rods is detected by the hand mold rod counting sensor and fed back to the control system. The pins of the pin mechanism are driven to insert into the chain gaps to lock the positions of the hand mold rods. The positioning jaws of the two groups of positioning mechanisms are synchronously started to accurately hold the hand mold rods, ensuring the fixing accuracy of the dipping station. S2. Synchronous lifting and horizontal movement of the glue pool: The lifting mechanism works. The lifting mechanism drives the glue pool to vertically rise to the preset dipping position. At the same time, the servo motor of the horizontal mechanism controls the glue pool and the production line body to horizontally synchronously displace at the same speed, so that the hand mold rods are evenly dipped during the dynamic movement. S3. Completion of dipping and reset: After the dipping is completed, the positioning jaws of the two-side positioning mechanisms release the hand mold rods. The pin mechanism is lifted and disengaged from the chain gaps, and then retracted to the original position by the return stroke cylinder to wait for the counting of the next version of hand mold rods. At the same time, the lifting mechanism drives the glue pool to descend to the low position, and the servo motor moves in the reverse direction to return the glue pool to the origin to wait for the next round of dipping work. S4. Slurry recovery and circulation: During the dipping process, the overflow port of the glue pool discharges the excess slurry into the overflow trough plate, and then it flows into the return material collection pool through the overflow trough plate for recycling, ensuring the viscosity of the slurry.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: Through the settings of the lifting mechanism, horizontal mechanism, positioning mechanism, and plug mechanism, etc., it effectively solves the problems of uneven thickness of the glue layer on the glove surface, poor quality stability, and high defective product rate during the dipping of the hand mold rod. In actual production, the equipment can operate fully automatically, and all links from dipping preparation to dipping completion are closely connected, without excessive manual intervention, accurately ensuring the dipping conditions of the hand mold rod, making the hand mold rod contact the glue evenly during the dipping process, ensuring the stable and reliable quality of the glove dipping, greatly improving production efficiency, shortening the production cycle, and significantly reducing labor intensity; through the setting of the horizontal mechanism, the accuracy and stability of the horizontal movement of the glue pool during the dipping process are greatly improved, ensuring that the hand mold rod can be evenly immersed in the glue, guaranteeing the consistency of dipping quality, and reducing the defective product rate caused by movement deviation; through the setting of the positioning mechanism, high-precision positioning of the hand mold rod is achieved, ensuring that the position of the hand mold rod is accurate during the dipping process, avoiding uneven dipping or glove quality defects caused by position deviation, effectively resisting vibration and interference during the production process, and guaranteeing the continuity and consistency of dipping production. Description of the Drawings Figure 1 is a schematic structural diagram of a special automatic dipping machine for butterfly wires in an embodiment of the present application.

[0025] Figure 2 is a side view of a special automatic dipping machine for butterfly wires in an embodiment of the present application.

[0026] Figure 3 is a schematic structural diagram for showing the positioning mechanism and the plug mechanism in an embodiment of the present application.

[0027] Figure 4 is a schematic structural diagram for showing the lifting mechanism in an embodiment of the present application.

[0028] Figure 5 is a schematic structural diagram for showing the driving part in an embodiment of the present application.

[0029] Figure 6 is a schematic structural diagram for showing the horizontal mechanism in an embodiment of the present application.

[0030] Description of reference numerals: 1, frame; 2, bracket; 3, glue pool; 4, lifting mechanism; 41, first lifting rod; 42, second lifting rod; 43, first lifting chain; 44, second lifting chain; 45, first sprocket; 46, second sprocket; 47, third sprocket; 48, driving member; 481, driving motor; 482, driving sprocket; 483, driven sprocket; 484, transmission chain; 5, horizontal mechanism; 51, rack; 52, gear; 53, servo motor; 54, horizontal slide rail; 55, horizontal slider; 6, positioning mechanism; 61, positioning jaw; 62, positioning cylinder; 7, pin mechanism; 71, pin plate; 72, pin cylinder; 8, lifting slide rail; 9, lifting slider; 10, upper and lower limit sensors; 11, proximity switch; 12, hand mold rod counting sensor; 13, frame; 14, return cylinder; 15, crawler; 16, overflow port; 17, overflow trough plate; 18, return material collection pool. Detailed implementation manners

[0031] In order to elaborate in detail the technical solutions adopted by the present invention to achieve the predetermined technical purposes, 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 part of the embodiments of the present invention, rather than all the embodiments. And, without creative efforts, the technical means or technical features in the embodiments of the present invention can be replaced. The present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0032] The following is further detailed description of this application Figure 1-6 with reference to the attached drawings.

[0033] An automatic dipping machine for special butterfly wires is disclosed in the embodiments of this application. Referring to Figure 1 and Figure 2 , the automatic dipping machine for special butterfly wires includes a frame 1. A glue pool 3 with a bracket 2 is installed inside the frame 1. The glue pool 3 is filled with dipping slurry. In this embodiment, the hand mold rod on the production line body passes through the frame 1. A positioning mechanism 6 and a pin mechanism 7 are installed on the top of the frame 1. The positioning mechanism 6 and the pin mechanism 7 are used to position and fix the position of the hand mold rod.

[0034] Referring to Figure 1 and Figure 2 , a hand mold rod counting sensor 12 is installed on the top of the frame 1. The hand mold rod counting sensor 12 is located near the position where the hand mold rod on the production line body enters the frame 1. The hand mold rod counting sensor 12 can detect the number of hand mold rods in real time and accurately and feed back, providing reliable data for production statistics and quality control.

[0035] Referring to Figure 2 and Figure 4, a frame 13 is installed on the top of the rack 1. In this embodiment, the frame 13 is slidably installed along the length direction of the rack 1 (the production line direction). A return cylinder 14 is installed on the rack 1, and the output end of the return cylinder 14 is connected to the frame 13. The return cylinder 14 is used to drive the frame 13 to slide. The pin mechanism 7 is vertically installed on the frame 13. The return cylinder 14 drives the frame 13 to slide horizontally, so that the pin mechanism 7 can flexibly adjust its position according to the production process, accurately lock the position of the hand mold rod, and ensure the fixing accuracy.

[0036] Referring to Figure 2 and Figure 4 , a crawler 15 is installed on the top of the rack 1. One end of the crawler 15 is connected to the frame 13, and the other end of the crawler 15 is connected to the rack 1; the crawler 15 can flexibly stretch or contract accordingly, always tightly wrap and protect the internal lines, avoid the risks of the lines being pulled, worn or entangled due to the movement of the frame 13, effectively extend the service life of the lines, and reduce the probability of equipment downtime and maintenance caused by line failures.

[0037] Referring to Figure 2 and Figure 3 , the pin mechanism 7 includes a pin plate 71 and a pin cylinder 72. The pin cylinder 72 is vertically installed on the frame 13, and the pin plate 71 is connected to the output end of the pin cylinder 72. In this embodiment, the pin plate 71 is arranged towards the hand mold rod direction of the production line. The lower end of the pin plate 71 is in a notch shape. The pin plate 71 is inserted into the gap of the production line chain, so as to lock the position of the hand mold rod.

[0038] Referring to Figure 2 and Figure 3 , the positioning mechanism 6 is installed on the frame 13. There are two groups of the positioning mechanism 6, and the two groups of the positioning mechanism 6 are symmetrically arranged on both sides of the frame 13. In this embodiment, the number of rows of the hand mold rods on the production line is two rows. The two groups of the positioning mechanism 6 respectively position the two rows of hand mold rods. At the same time, the number of the tank bodies of the glue pools 3 in the rack 1 is also two. The two glue pools 3 are both arranged on the bracket 2, and the two glue pools 3 are integrated. A horizontal mechanism 5 is installed on the bracket 2. The horizontal mechanism 5 is used to drive the glue pool 3 to move horizontally. In this embodiment, the horizontal mechanism 5 can synchronously drive the two integrated glue pools 3 to move.

[0039] Referring to Figure 2 and Figure 4 , a lifting mechanism 4 is installed on the top of the rack 1. The lifting mechanism 4 includes a first lifting rod 41, a second lifting rod 42, two first lifting chains 43, two second lifting chains 44, two first sprockets 45, two second sprockets 46, two third sprockets 47 and a driving member 48. The first lifting rod 41 and the second lifting rod 42 are both rotatably installed on the rack 1 through bearing seats, and the first lifting rod 41 and the second lifting rod 42 are respectively located on both sides of the rack 1 in the length direction.

[0040] Reference Figure 4 and Figure 5 ,The driving member 48 drives the first lifting rod 41 to rotate. The driving member 48 includes a driving motor 481, a driving sprocket 482, a driven sprocket 483 and a transmission chain 484. The driving motor 481 is fixedly installed on the top of the frame 1. The driving motor 481 can rotate forward and backward. The driving sprocket 482 is installed on the output end of the driving motor 481. The driven sprocket 483 is sleeved and fixed on the first lifting rod 41. The two ends of the transmission chain 484 are respectively meshed with the driving sprocket 482 and the driven sprocket 483. At the same time, the combination of the driving sprocket 482, the driven sprocket 483 and the transmission chain 484 is synchronously arranged in two groups; ensuring that the first lifting rod 41 obtains accurate and synchronous rotational power. Its double-group synchronous drive design effectively guarantees the stability and positioning accuracy of the lifting process of the glue pool 3, enabling the glue pool 3 to accurately lift and lower according to the preset trajectory, avoiding the inclination or shaking of the glue pool 3 caused by power transmission deviation, thereby providing a highly stable working environment for dipping the hand mold rod with glue.

[0041] Reference Figure 4 and Figure 5 ,A first sprocket 45 and a first and second sprocket 46 are respectively installed at both ends of the first lifting rod 41. The first sprocket 45 is located outside the second sprocket 46. The first lifting chain 43 corresponds to the first sprocket 45. The first lifting chain 43 is meshed with the first sprocket 45. At the same time, one end of the first lifting chain 43 is fixed to the corresponding first sprocket 45, and the other end is fixedly installed on the side wall of the bracket 2.

[0042] Reference Figure 4 and Figure 5 ,The second lifting chain 44 corresponds to the second sprocket 46. The second lifting chain 44 is meshed with the second sprocket 46. At the same time, one end of the second lifting chain 44 is fixed to the corresponding second sprocket 46. Two third sprockets 47 are fixedly installed at both ends of the second lifting rod 42. The two third sprockets 47 correspond to the two second sprockets 46 one by one. The second sprocket 46 and the third sprocket 47 are on the same horizontal line. The second lifting chain 44 bypasses the corresponding third sprocket 47 and is meshed with the third sprocket 47. The end of the second lifting chain 44 far from the second sprocket 46 is fixed to the other side wall of the bracket 2. In this embodiment, the two first lifting chains 43 and the two second lifting chains 44 are respectively connected to the four sides of the bracket 2.

[0043] Reference Figure 4Two lifting rails 8 are vertically arranged on both sides of the frame 1, and the lifting rails 8 are fixedly installed on the frame 1. A number of lifting sliders 9 are respectively installed on both sides of the bracket 2, and the number of lifting sliders 9 correspond to the lifting rails 8 respectively. The lifting sliders 9 are slidably connected to the lifting rails 8, and at the same time, an upper and lower limit sensor 10 for detecting the lifting stroke is installed on one side of one of the lifting rails 8; the linearity and stability of the glue pool 3 during the lifting process are effectively guaranteed to avoid deviation, shaking and other situations that affect the quality of the dipping glue. At the same time, the upper and lower limit sensors 10 can accurately control the lifting range of the glue pool 3 to prevent damage to the equipment caused by excessive lifting, which greatly improves the safety and stability of the equipment operation.

[0044] Reference Figure 4 and Figure 6 The horizontal mechanism 5 includes a rack 51, a gear 52, a servo motor 53, two horizontal slide rails 54 and a plurality of horizontal sliders 55. The servo motor 53 is installed on the glue pool 3. The servo motor 53 can realize forward and reverse rotation. The gear 52 is installed on the output end of the servo motor 53. The rack 51 is installed and fixed on the bracket 2. The rack 51 is installed and arranged along the length direction of the bracket 2. The gear 52 is meshed with the rack 51.

[0045] Reference Figure 4 and Figure 6 , two horizontal slide rails 54 are respectively installed on both sides of the glue pool 3 (two integrated pool bodies), and the two horizontal slide rails 54 are arranged along the length direction of the bracket 2, and a plurality of horizontal sliders 55 are respectively installed on both sides of the glue pool 3, and the plurality of horizontal sliders 55 are divided into two groups, and the two groups of horizontal sliders 55 are respectively slidably connected to the corresponding horizontal slide rails 54; when the glue pool 3 moves horizontally on the bracket 2, the servo motor 53 is started, and its output end drives the gear 52 connected thereto to start rotating, and the gear 52 is meshed with the rack 51, and the rotational motion of the gear 52 is converted into a linear motion along the direction of the rack 51. As the gear 52 rolls forward on the rack 51, the glue pool 3 moves horizontally smoothly and accurately along the length direction of the bracket 2 under the sliding cooperation of the horizontal slider 55 and the horizontal slide rail 54, realizing synchronous displacement with the production line body; the accuracy and stability of the horizontal movement of the glue pool 3 during the dipping process are greatly improved, ensuring that the hand mold rod can be evenly immersed in the glue liquid, ensuring the consistency of the dipping quality, and reducing the defective rate caused by movement deviation.

[0046] Reference Figure 4 and Figure 6, proximity switches 11 are installed at both ends of one of the horizontal sliding rails 54. The two proximity switches 11 respectively correspond to the horizontal sliders 55 of the glue pool 3. In this embodiment, the proximity switches 11 can be contact or non-contact types. When the glue pool 3 moves horizontally on the horizontal sliding rail 54, the horizontal slider 55 approaches the proximity switch 11 at one end of the horizontal sliding rail 54. The proximity switch 11 can quickly sense and send a signal, accurately controlling the moving end point of the glue pool 3 in this direction, avoiding the glue pool 3 from moving beyond the safe or working range, effectively ensuring the boundary control of the horizontal movement of the glue pool 3, greatly improving the safety and reliability of the equipment operation, preventing the glue pool 3 from colliding with the bracket 2 or other components due to excessive movement, ensuring the stability of the dipping production process, and at the same time reducing the risk of equipment damage.

[0047] Refer to Figure 6 , an overflow port 16 is provided on one side of the glue pool 3. At the same time, an overflow trough plate 17 is installed at the bottom of the frame 1. The overflow trough plate 17 is arranged along the length direction of the frame 1. The head end of the overflow trough plate 17 corresponds to the overflow port 16 of the glue pool 3, and the tail end of the overflow trough plate 17 is communicated with a return material collection pool 18. The return material collection pool 18 is arranged on one side of the frame 1. In this embodiment, the return material collection pool 18 can recycle the slurry through a pump body. On the one hand, it effectively prevents the slurry from overflowing from the glue pool 3, causing a dirty production environment, slurry waste, and possible damage to the equipment, ensuring the normal order of production. On the other hand, the recycled overflow slurry is processed and reused, which not only reduces the raw material cost, improves the resource utilization rate, but also maintains the viscosity of the slurry through the recycling process, ensuring the quality of the slurry during the dipping production process.

[0048] The usage method of an automatic dipping machine dedicated to butterfly wires in the embodiment of this application: S1. Hand mold rod positioning and synchronous control: The number of hand mold rods is detected by the hand mold rod counting sensor 12 and fed back to the control system. The pin of the pin mechanism 7 is inserted into the chain gap to lock the position of the hand mold rod, and the positioning jaws 61 of the two groups of positioning mechanisms 6 are synchronously started to accurately clamp the hand mold rod, ensuring the fixing accuracy of the dipping station. S2. Synchronous lifting and horizontal movement of the glue pool 3: The lifting mechanism 4 works. The lifting mechanism 4 drives the glue pool 3 to vertically rise to the preset dipping position. At the same time, the servo motor 53 of the horizontal mechanism 5 controls the glue pool 3 and the production line body to horizontally synchronously displace at the same speed, so that the hand mold rod is evenly dipped during the dynamic movement. S3. Completion of dipping and reset: After the dipping is completed, the positioning jaws 61 of the two side positioning mechanisms 6 release the hand mold rod, the pin mechanism 7 is lifted and disengaged from the chain gap, and then it returns to the original position point by the return stroke cylinder 14 to wait for the counting of the next version of hand mold rods. At the same time, the lifting mechanism 4 drives the glue pool 3 to descend to the low position, and the servo motor 53 moves in the reverse direction to drive the glue pool 3 back to the origin to wait for the next round of dipping work. S4. Slurry recovery and circulation: During the dipping process, the overflow port 16 of the glue pool 3 guides the excess slurry into the overflow trough plate 17, and then the overflow trough plate 17 flows into the return material collection pool 18 for recovery and reuse to ensure the viscosity of the slurry.

[0049] The above are only the preferred embodiments of the present invention, and do not impose any formal restrictions on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the above-disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention and is based on the technical essence of the present invention, any simple modification, equivalent replacement and improvement of the above embodiments still fall within the protection scope of the technical solution of the present invention.

Claims

1. An automatic dipping machine dedicated to butterfly wires, characterized in that: It includes a frame. Inside the frame, there is a glue pool with a bracket. The frame is provided with a lifting mechanism for lifting the glue pool. The lifting mechanism includes a first lifting rod, a second lifting rod, two first lifting chains, two second lifting chains, two first sprockets, two second sprockets, two third sprockets and a driving member. The first lifting rod and the second lifting rod are rotatably arranged on both sides in the length direction of the frame. At both ends of the first lifting rod, a first sprocket and a second sprocket are respectively arranged. Each of the first sprockets meshes with a first lifting chain. One end of the first lifting chain is fixed to the corresponding first sprocket, and the other end is fixed to the side wall of the bracket. The two third sprockets are symmetrically arranged at both ends of the second lifting rod respectively. A second lifting chain is meshed between each second sprocket and the corresponding third sprocket. One end of the second lifting chain is fixed to the second sprocket, and the other end is fixed to the other side wall of the bracket after bypassing the third sprocket. The first lifting chain and the second lifting chain are respectively connected to the four sides of the bracket. The driving member drives the first lifting rod to rotate. A horizontal mechanism for horizontally moving the glue pool is arranged on the bracket. A positioning mechanism and a pinning mechanism for positioning and fixing the hand mold rod are arranged at the top of the frame.

2. The automatic dipping machine dedicated to butterfly wire according to claim 1, characterized in that: The driving member includes a driving motor, a driving sprocket, a driven sprocket and a transmission chain. The driving motor is fixed to the top of the frame. The driving sprocket is connected to the output end of the driving motor. The driven sprocket is sleeved on the first lifting rod. The two ends of the transmission chain are respectively meshed with the driving sprocket and the driven sprocket. The combination of the driving sprocket, the driven sprocket and the transmission chain is synchronously arranged in two groups.

3. The automatic dipping machine for butterfly wire according to claim 1, wherein: Two lifting slide rails are vertically arranged on both sides of the frame. Lifting sliders matched with the lifting slide rails are correspondingly arranged on both sides of the bracket. A vertical and horizontal limit sensor for detecting the lifting stroke is arranged on one side of one of the lifting slide rails.

4. The automatic dipping machine dedicated to butterfly wire according to claim 1, wherein: The horizontal mechanism includes a rack, a gear, a servo motor, two horizontal slide rails and several horizontal sliders. The servo motor is connected to the glue pool. The gear is connected to the output end of the servo motor. The rack is fixedly arranged along the length direction of the bracket. The gear meshes with the rack. The two horizontal slide rails are symmetrically arranged on both sides of the glue pool and arranged along the length direction of the bracket. Several horizontal sliders are respectively connected to both sides of the glue pool. Several horizontal sliders are respectively slidably connected to the two horizontal slide rails.

5. The automatic dipping machine dedicated to butterfly wire according to claim 4, characterized in that: Proximity switches for controlling the horizontal moving stroke of the glue pool are arranged at both ends of one of the horizontal slide rails. The two proximity switches respectively correspond to the horizontal sliders of the glue pool.

6. The automatic dipping machine dedicated to butterfly wire according to claim 1, characterized in that: A hand mold rod counting sensor is arranged at the top of the frame. A frame slides horizontally at the top of the frame. A return cylinder for driving the frame to slide is arranged on the frame. The pinning mechanism is arranged on the frame. The pinning mechanism includes a pinning plate and a pinning cylinder. The pinning cylinder is vertically arranged on the frame. The pinning plate is connected to the output end of the pinning cylinder.

7. The automatic dipping machine dedicated to butterfly wire according to claim 6, characterized in that: The positioning mechanism is in two groups. The two groups of positioning mechanisms are symmetrically arranged on both sides of the frame. Each group of positioning mechanisms includes a positioning jaw and a positioning cylinder. The positioning cylinder is horizontally arranged on the frame. The positioning jaw is connected to the output end of the positioning cylinder.

8. The automatic dipping machine dedicated to butterfly wires according to claim 1, characterized in that: A crawler for protecting the circuit is provided at the top of the frame. One end of the crawler is connected to the frame, and the other end of the crawler is connected to the frame.

9. The automatic dipping machine dedicated to butterfly wire according to claim 1, characterized in that: An overflow port is provided on one side of the glue pool. An overflow trough plate for docking with the overflow port is provided at the bottom of the frame. The end of the overflow trough plate is communicated with a return material collection pool, and the return material collection pool is arranged on one side of the frame.

10. A method for using an automatic glue dipping machine dedicated to butterfly wires, characterized in that, It includes the following steps: S1. Hand mold rod positioning and synchronous control: Detect the number of hand mold rods through the hand mold rod counting sensor and feedback it to the control system. Drive the pin of the pin mechanism to insert into the chain gap to lock the position of the hand mold rod. Synchronously start the positioning jaws of the two groups of positioning mechanisms to accurately clamp the hand mold rod and ensure the fixing accuracy of the dipping station. S2. Synchronous lifting and horizontal movement of the glue pool: The lifting mechanism works. The lifting mechanism drives the glue pool to vertically rise to the preset dipping position. At the same time, the servo motor of the horizontal mechanism controls the glue pool and the production line body to horizontally synchronously displace at the same speed, so that the hand mold rod is evenly dipped during dynamic movement. S3. Completion of dipping and reset: After the dipping is completed, the positioning jaws of the positioning mechanisms on both sides release the hand mold rod. The pin mechanism is lifted and disengaged from the chain gap, and then retracted to the original position point by the return stroke cylinder to wait for the counting of the hand mold rods in the next version. At the same time, the lifting mechanism drives the glue pool to descend to the low position, and the servo motor moves in the reverse direction to drive the glue pool back to the origin to wait for the next round of dipping work. S4. Slurry recovery and circulation: During the dipping process, the overflow port of the glue pool leads the excess slurry into the overflow trough plate, and then flows into the return material collection pool from the overflow trough plate for recycling to ensure the viscosity of the slurry.

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