A wire connecting device for glue coating machine

Abstract

The present invention discloses a wire connection device for a glue coating machine, which relates to the field of conductive connection technology and includes a socket, wherein the socket is plugged with a plug, wherein the plug is made of a palladium-silver alloy, a handle is rotatably connected to the middle of one side of the socket, wherein the handle is rotatably connected to a turntable, wherein the turntable is fixedly connected to a pull cloth symmetrically distributed along the turntable, wherein the pull cloth is fixedly connected to the other side of the socket, wherein the pull cloth is used to slowly press the plug out of the socket, and a guide plate for guiding the pull cloth is provided on the side of the socket close to the handle. The plug of the present invention is made of a palladium-silver alloy, which can significantly improve the stability and durability of the electrical connection. By rotating the handle, the plug is slowly pressed out of the socket, thereby achieving the effect of safely unplugging the plug, which not only helps to control the change of the electric field and reduce safety hazards, but also helps to smooth the transition and protect the stable operation of the entire system.

Description

Technical Field

[0001] The present invention relates to the technical field of conductive connection, and in particular to a wire connecting device for a glue coating machine. Background Art

[0002] Large-scale industrial coating machines may involve high voltages and powers to ensure efficient production and processing of high-viscosity adhesive materials. Faced with such high-power or high-voltage load circuits, arcing is easily generated when quickly disconnecting the plug and socket of the connector on the coating machine. Arcing can pose a fire hazard or electric shock risk to operators, and can damage connector contacts, destroying their delicate contact structure, and may also interfere with or damage surrounding circuits and components. The use of precious metal materials (such as silver alloys and palladium-silver alloys) in sockets and plugs can significantly improve the stability and durability of electrical connections because these materials provide lower contact resistance, better corrosion resistance, and higher wear resistance.

[0003] Therefore, compared with ordinary wire connectors, the connector used for glue coating machines needs to be able to assist its plug in being slowly pulled out of the socket, thereby reducing the mechanical wear and arcing of the socket and plug during the plugging and unplugging process, reducing the loss of precious metal materials on the socket and plug, and further improving its durability. This is especially important in equipment that requires long-term stable operation, safety and reliability. This not only helps to control electric field changes and reduce safety hazards, but also helps to smooth the transition and protect the stable operation of the entire system.

[0004] In summary, the present invention provides a wire connecting device for a glue coating machine. Summary of the Invention

[0005] In order to overcome the shortcomings of the above-mentioned background technology, the present invention provides a wire connecting device for a glue coating machine.

[0006] A wire connection device for a glue coating machine includes a socket, the socket is plugged with a plug, the plug is made of palladium-silver alloy, a handle is rotatably connected to the middle of one side of the socket, the handle is rotatably connected to a turntable, the turntable is fixedly connected to a pull cloth symmetrically distributed along the turntable, the pull cloth is fixedly connected to the other side of the socket, the pull cloth is used to slowly press the plug out of the socket, and a guide plate for guiding the pull cloth is provided on the side of the socket close to the handle.

[0007] Optionally, it also includes a connecting rod, which is fixedly connected to the turntable, and the side of the socket close to the turntable is rotatably connected to a rubber wheel symmetrically distributed along the socket, the end of the connecting rod is fixedly connected to a pressure frame, and the side of the socket close to the turntable is slidably connected to a U-shaped frame, and springs symmetrically distributed along the U-shaped frame are fixedly connected between the U-shaped frame and the socket, and the side of the U-shaped frame close to the rubber wheel is fixedly connected to a stop block symmetrically distributed along the U-shaped frame, and the stop block is used to press the adjacent rubber wheels.

[0008] Optionally, the end surface of the stop block close to the rubber wheel is set to be a concave surface, and the stop block is set to be made of rubber material.

[0009] Optionally, it also includes a card block symmetrically distributed along the socket, the card block is slidably connected to the socket, and the card block and the socket are fixedly connected with an elastic telescopic component symmetrically distributed along the adjacent card block, the pull cloth is fixedly connected with an elastic pull rope, and the side of the socket close to the elastic pull rope is horizontally slidably connected to the shaft sleeve symmetrically distributed along the socket, the shaft sleeve is fixedly connected with a compression spring, and the side of the socket close to the card block is rotatably connected to a push rack symmetrically distributed along the socket, one side of the push rack contacts the adjacent card block, and the other side of the push rack contacts the socket, and the push rack is fixedly connected to a screw rod on one side of the adjacent sleeve, the screw rod is rotatably connected to the socket, the screw rod is threadedly connected to the adjacent sleeve, and the end of the screw rod contacts the end of the adjacent compression spring, and the end face of the plug close to the card block is fixedly connected with an elastic buckle symmetrically distributed along the plug, and the elastic buckle engages with the adjacent card blocks.

[0010] Optionally, the middle portion of the push frame is configured as a cuboid, and the height of the cuboid is smaller than the width of the cuboid.

[0011] Optionally, a mounting frame is further included, which is arranged in an I-shape, and the mounting frame is rotatably connected to a rotating frame symmetrically distributed along the mounting frame, and the rotating frame is fixedly connected to an isolation plate, and the isolation plate is used to isolate and protect the outer sides of the plug and the socket.

[0012] Optionally, the isolation plate close to the side of the turning handle is buckled onto the turning handle.

[0013] Optionally, the mounting frame and the rotating frame are connected via a hinge shaft.

[0014] Optionally, it further includes a support frame symmetrically distributed along the mounting frame, the support frame is fixedly connected to the mounting frame, and the end of the support frame is fixedly connected to a magnet block.

[0015] Optionally, a suction cup corresponding to the support frame is further included, and the suction cup is fixedly connected to the corresponding support frame.

[0016] The beneficial effects of the present invention are:

[0017] 1. The plug in the present invention is made of palladium-silver alloy, which can significantly improve the stability and durability of the electrical connection, and can provide lower contact resistance, better corrosion resistance and higher wear resistance. By turning the handle, the plug is slowly pressed out of the socket, thereby achieving the effect of safely unplugging the plug and reducing the loss of precious metal materials. This not only helps to control electric field changes and reduce safety hazards, but also helps to smooth the transition, maintain the integrity and long-term performance of the precious metal contact surface, and protect the stable operation of the entire system.

[0018] 2. In the present invention, before the plug is fully inserted into the socket, the rubber wheel is still in a rollable state, that is, the rubber wheel is in a rollable state during the plugging and unplugging process, playing a guiding and boosting role, reducing the friction during plugging and unplugging, thereby reducing damage to the plug and socket during the plugging and unplugging process.

[0019] 3. After the plug is fully inserted into the socket, the rubber wheel of the present invention is fixed. The friction between the stationary rubber wheel and the plug allows the plug to be firmly inserted into the socket to prevent it from loosening due to strong vibration during operation of the glue coating machine, thereby ensuring stable operation of the production line.

[0020] 4. The present invention interlocks the plug and the socket firmly through the interlocking effect of the card block and the elastic buckle, further enhancing the shock resistance of the connection device to ensure that a stable electrical connection can be maintained under long-term continuous operation of the glue coating machine.

[0021] 5. The present invention surrounds the outside of the socket and the plug through an isolation plate to provide protection, thereby preventing sticky glue from splashing onto the plug, the socket or the connection between the two when the coating machine is working, causing external pollution or affecting the internal electrical connection. At the same time, the isolation plate can provide a certain heat insulation effect, preventing the high-temperature airflow when the glue coating machine is working from affecting the stability of the electrical connection between the plug and the socket.

[0022] 6. The present invention selectively or jointly operates the magnet block and the suction cup according to the specific conditions of the coating machine. In this way, the connecting device can be conveniently fixed, the stability of the connection can be enhanced, and the connecting device can be prevented from being suspended in the air and vibrating with the glue coating machine, causing the plug and socket to be disconnected. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0024] Figure 2It is a schematic diagram of the three-dimensional structure of the socket, plug, handle and other components of the present invention.

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the socket, plug, guide plate and other components of the present invention.

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the socket, plug and other components of the present invention.

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the plug, the handle and the guide plate components of the present invention.

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure of the components such as the turning handle, the guide plate and the pull cloth of the present invention.

[0029] Figure 7 It is a schematic diagram of the three-dimensional structure of the guide plate, cloth pulling and turntable components of the present invention.

[0030] Figure 8 It is a schematic diagram of the three-dimensional structure of the components such as the stop block, connecting rod and rubber wheel of the present invention.

[0031] Figure 9 It is a schematic diagram of the three-dimensional structure of the rubber wheel, pressure frame, spring piece and other components of the present invention.

[0032] Figure 10 It is a schematic diagram of the three-dimensional structure of the components such as the pull cloth, the clamping block and the elastic telescopic assembly of the present invention.

[0033] Figure 11 It is a three-dimensional structural diagram of the elastic telescopic component, elastic pull rope, shaft sleeve and other components of the present invention.

[0034] Figure 12 It is a three-dimensional structural diagram of the shaft sleeve, compression spring, push frame and other components of the present invention.

[0035] Figure 13 This is a three-dimensional structural separation diagram of the shaft sleeve, push rack and screw rod of the present invention.

[0036] Figure 14 It is a schematic diagram of the three-dimensional structure of the socket, isolation plate, rotating frame and other components of the present invention.

[0037] Figure 15 It is a schematic diagram of the three-dimensional structure of the isolation plate, rotating frame, mounting frame and other components of the present invention.

[0038] Figure 16 It is a schematic diagram of the three-dimensional structure of the support frame, magnet block, suction cup and other components of the present invention.

[0039] Markings in the accompanying drawings: 1: socket, 101: plug, 102: glue coating machine, 11: handle, 12: guide plate, 13: cloth pull, 14: turntable, 2: block, 21: connecting rod, 22: rubber wheel, 23: pressure frame, 24: shrapnel, 25: U-shaped frame, 3: block, 31: elastic telescopic component, 32: elastic pull rope, 33: shaft sleeve, 34: compression spring, 35: push frame, 36: screw rod, 37: elastic buckle, 4: isolation plate, 41: rotating frame, 42: mounting frame, 43: hinged shaft, 5: support frame, 51: magnet block, 52: suction cup. DETAILED DESCRIPTION

[0040] The following description is merely a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0041] Example 1: A wire connection device for a glue coating machine, such as Figures 1 to 7 As shown, it includes a socket 1, the socket 1 and the plug 101 are connected to each other by plugging, the material of the plug 101 is palladium-silver alloy, the middle right side of the socket 1 is rotatably connected to a handle 11, the left side of the handle 11 is rotatably connected to a turntable 14, the outer peripheral wall of the turntable 14 is fixedly connected to a pull cloth 13 symmetrically distributed along the front and back of the turntable 14, the left end of the pull cloth 13 is fixedly connected to the left side of the inside of the socket 1, the pull cloth 13 is used to slowly press the plug 101 out of the socket 1, and a guide plate 12 for guiding the pull cloth 13 is provided on the right side of the outside of the socket 1, and the guide plate 12 is set to an inverted U shape.

[0042] When the plug 101 needs to be pulled out from the socket 1, the handle 11 is rotated to drive the turntable 14 to rotate. The turntable 14 reels the pull cloth 13, so that the pull cloth 13 generates a tight downward pressure on the side close to the plug 101, thereby slowly pressing the plug 101 out of the socket 1, thereby achieving the effect of safely pulling out the plug 101.

[0043] When the plug 101 is about to be inserted into the socket 1 , the plug 101 pushes the pull cloth 13 upwards, so that the pull cloth 13 is automatically unwound and reset, thereby driving the turntable 14 to reverse and reset, and further driving the handle 11 to reverse and reset.

[0044] In the above process, the guide plate 12 guides the cloth 13 .

[0045] Example 2: Based on Example 1, Figure 8 and Figure 9As shown, it also includes a connecting rod 21, which is fixedly connected to the middle of the rear side of the turntable 14. The lower right part of the inside of the socket 1 is rotatably connected to a rubber wheel 22 symmetrically distributed along the front and back of the socket 1. When the rubber wheel 22 is rotatable, it is used to guide the plug 101 when plugging and unplugging. When the rubber wheel 22 is not rotatable, it is used to fasten the plug 101 inserted into the socket 1 through strong friction. The left end of the connecting rod 21 is fixedly connected to a pressing frame 23. The end of the pressing frame 23 is provided with protrusions symmetrically distributed along the pressing frame 23. The protrusions and the U-shaped frame The end surfaces close to each other 25 are set as matching wedge-shaped surfaces, and the right side of the inside of the socket 1 is slidably connected to the U-shaped frame 25 in the left and right directions. The elastic pieces 24 symmetrically distributed along the front and back of the U-shaped frame 25 are fixedly connected between the middle part of the right side of the U-shaped frame 25 and the socket 1. The bottom of the U-shaped frame 25 is fixedly connected to the block 2 symmetrically distributed along the front and back of the U-shaped frame 25. The block 2 is used to limit the adjacent rubber wheel 22 to prevent the rubber wheel 22 from rolling. The end surface of the block 2 close to the adjacent rubber wheel 22 is set to a concave surface, and the block 2 is set to a rubber material.

[0046] During the plugging and unplugging process, excessive friction may cause the plug 101 and the socket 1 to wear each other. To reduce this damage, the specific operation is as follows: when the plug 101 is pressed out of the socket 1, the turntable 14 rotates to drive the connecting rod 21 to rotate, thereby driving the pressing frame 23 to rotate. The pressing frame 23 squeezes the U-shaped frame 25 through the raised wedge surface to slide toward the side close to the connecting rod 21. The spring piece 24 is compressed, and the U-shaped frame 25 drives the block 2 to move toward the side away from the rubber wheel 22, so that during the process of unplugging the plug 101, the rubber wheel 22 returns to a rolling state, and before the plug 101 is about to be fully inserted into the socket 1, the rubber wheel 22 is still in a rolling state, that is, the rubber wheel 22 is in a rolling state during the plugging and unplugging process of the plug 101, playing a guiding and boosting role, reducing the friction during plugging and unplugging, and thus reducing the damage to the plug 101 and the socket 1 during the plugging and unplugging process.

[0047] After the plug 101 is fully inserted into the socket 1, in order to ensure a certain stability, the rubber wheel 22 needs to be fixed. The specific operation is as follows: when the plug 101 is inserted upward until it contacts the pull cloth 13, the plug 101 is about to be fully inserted into the socket 1, and the turntable 14 starts to reverse, thereby driving the pressure frame 23 to reverse, so that the pressure frame 23 no longer squeezes the U-shaped frame 25. Under the resetting action of the spring 24, the U-shaped frame 25 drives the block 2 to move to contact the rubber wheel 22, so that the rubber wheel 22 is fixed. Through the friction between the stationary rubber wheel 22 and the plug 101, the plug 101 is firmly inserted into the socket 1 to prevent loosening due to the strong vibration of the glue coating machine 102 during operation, thereby ensuring the stable operation of the production line.

[0048] like Figures 10 to 13As shown, it also includes a card block 3 symmetrically distributed along the front and back of the socket 1, the card block 3 slides on the socket 1 along the front and back direction, and an elastic telescopic component 31 symmetrically distributed along the left and right adjacent card blocks 3 is fixedly connected between the card block 3 and the socket 1, and an elastic pull rope 32 is fixedly connected to the right side of the pull cloth 13. The side of the socket 1 close to the elastic pull rope 32 is slidably connected to two shaft sleeves 33 along the left and right directions. The two shaft sleeves 33 are symmetrically distributed along the front and back of the socket 1, and the right end of the shaft sleeve 33 is fixedly connected to a compression spring 34. The side of the socket 1 close to the card block 3 is rotatably connected to a push frame 35 symmetrically distributed along the front and back of the socket 1. The middle part of the push frame 35 is set to a rectangular parallelepiped, and the height of the rectangular parallelepiped is less than the width of the rectangular parallelepiped. The outer side of the cuboid contacts the adjacent card block 3, and the inner side of the cuboid in the middle of the push frame 35 contacts the socket 1. At this time, the distance between the card block 3 and the side wall of the socket 1 is the width of the cuboid. When the cuboid rotates ninety degrees, since the height of the cuboid is less than the width of the cuboid, there is a gap between the card block 3 and the cuboid. The left and right sides of the push frame 35 are fixedly connected with a screw rod 36, which is rotatably connected to the socket 1. The screw rod 36 is threadedly connected to the adjacent shaft sleeve 33, and the end of the screw rod 36 contacts the end of the adjacent compression spring 34. The top end face of the plug 101 is fixedly connected with an elastic clip 37 symmetrically distributed along the front and back of the plug 101, and the elastic clip 37 is engaged with the adjacent card block 3.

[0049] Connectors used in glue coating machines are often designed with a more reliable locking mechanism, and the specific operation is as follows: when the plug 101 is pressed out of the socket 1, the cloth 13 will pull the sleeve 33 to slide toward the side close to the compression spring 34 through the elastic pull rope 32 during the winding process. The compression spring 34 is compressed, and the sleeve 33 drives the screw rod 36 to rotate when it slides, thereby driving the push frame 35 to rotate to a vertical state. At this time, the elastic telescopic component 31 in the stretched state resets and drives the card block 3 to slide toward the side close to the push frame 35, so that the card block 3 is disengaged from the elastic buckle 37. In this way, the lock on the plug 101 is released, so that the plug 101 can be pulled out.

[0050] When the plug 101 is about to be inserted into the socket 1, the pull cloth 13 begins to automatically unwind and reset, the elastic pull rope 32 gradually relaxes, and the compression spring 34 resets to drive the sleeve 33 to slide to the side close to the elastic telescopic component 31, thereby driving the screw rod 36 to reverse, and then driving the push frame 35 to rotate to a horizontal state. At this time, the block 3 is pushed into the elastic buckle 37 by the rectangular part of the push frame 35, achieving the effect of interlocking the block 3 and the elastic buckle 37, thereby firmly interlocking the plug 101 and the socket 1, further enhancing the seismic performance of the connection device to ensure that a stable electrical connection can be maintained under long-term continuous operation of the glue coating machine 102.

[0051] Example 3: Based on Example 2, Figure 2 、 Figure 14 and Figure 15 As shown, it also includes a mounting frame 42, which is arranged in an I-shape. The upper and lower sides of the mounting frame 42 are connected to rotating frames 41 symmetrically distributed along the front and back of the mounting frame 42 through hinge shafts 43. An isolation plate 4 is fixedly connected between the upper and lower rotating frames 41 on the adjacent side. The isolation plate 4 is used to isolate and protect the outside of the plug 101 and the socket 1. The two isolation plates 4 on the upper side are jointly buckled on the rotating handle 11.

[0052] As a production equipment, the internal environment of the glue coating machine may involve harsh conditions such as high temperature and glue splashing. Therefore, the wire connectors used in such equipment usually need to have stronger heat and corrosion resistance. The specific operation is as follows:

[0053] After the plug 101 is fully inserted into the socket 1, first rotate and close the two upper isolation plates 4 so that the two upper isolation plates are buckled on the handle 11, thereby fixing the upper isolation plates 4, and then rotate and close the two lower isolation plates 4. In this way, the outside of the socket 1 and the plug 101 are surrounded by the isolation plates 4, which has a protective effect and prevents sticky glue from splashing onto the plug 101, the socket 1 or the connection between the two when the coating machine is working, causing external pollution or affecting the internal electrical connection. At the same time, the isolation plates 4 can play a certain heat insulation effect to prevent the high-temperature airflow when the glue coating machine 102 is working from affecting the stability of the electrical connection between the plug 101 and the socket 1.

[0054] When the plug 101 needs to be unplugged from the socket 1, the two upper isolation plates 4 and the two lower isolation plates 4 are rotated and opened in sequence, and the rotating frame 41 is rotated and opened accordingly, and the mounting frame 42 can be completely removed, and the isolation plates 4, the rotating frame 41 and the hinge shaft 43 are removed together.

[0055] Example 4: Based on Example 3, Figure 16 As shown, it also includes support frames 5 symmetrically distributed along the front and back of the mounting frame 42. There are eight support frames 5 in total. The support frames 5 are fixedly connected to the mounting frame 42. The ends of the support frames 5 are fixedly connected to the magnet blocks 51, and the left wall of the support frames 5 is fixedly connected to the suction cups 52.

[0056] The magnet block 51 can quickly fix the entire connecting device to the magnetic position of the glue coater 102, and the suction cup 52 can quickly fix the entire connecting device to the relatively smooth surface of the glue coater 102. Depending on the specific situation of the coater, one or both of them can be selected to act. In this way, the connecting device can be conveniently fixed, the stability of the connection can be enhanced, and the connecting device can be prevented from being suspended in the air and vibrating with the glue coater 102, causing the plug 101 and the socket 1 to be disconnected.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wire connection device for a glue coating machine, comprising a socket (1), wherein the socket (1) is connected to a plug (101), wherein the plug (101) is made of palladium-silver alloy, and wherein: A rotating handle (11) is rotatably connected to the middle of one side of the socket (1), and the rotating handle (11) is rotatably connected to a turntable (14). The turntable (14) is fixedly connected to a pull cloth (13) symmetrically distributed along the turntable (14). The pull cloth (13) is fixedly connected to the other side of the socket (1). The pull cloth (13) is used to slowly press the plug (101) out of the socket (1). A guide plate (12) for guiding the pull cloth (13) is provided on one side of the socket (1) close to the rotating handle (11); The utility model also comprises a connecting rod (21), wherein the connecting rod (21) is fixedly connected to the turntable (14), and the side of the socket (1) close to the turntable (14) is rotatably connected to a rubber wheel (22) symmetrically distributed along the socket (1), and the end of the connecting rod (21) is fixedly connected to a pressing frame (23), and the side of the socket (1) close to the turntable (14) is slidably connected to a U-shaped frame (25), and elastic pieces (24) symmetrically distributed along the U-shaped frame (25) are fixedly connected between the U-shaped frame (25) and the socket (1), and a stop block (2) symmetrically distributed along the U-shaped frame (25) is fixedly connected to the side of the U-shaped frame (25) close to the rubber wheel (22), and the stop block (2) is used to press the adjacent rubber wheel (22); The device further comprises a mounting frame (42), wherein the mounting frame (42) is arranged in an I-shape, wherein the mounting frame (42) is rotatably connected to a rotating frame (41) symmetrically distributed along the mounting frame (42), wherein the rotating frame (41) is fixedly connected to an isolation plate (4), wherein the isolation plate (4) is used to isolate and protect the outer sides of the plug (101) and the socket (1); and further comprises a supporting frame (5) symmetrically distributed along the mounting frame (42), wherein the supporting frame (5) is fixedly connected to the mounting frame (42), and wherein the end of the supporting frame (5) is fixedly connected to a magnet block (51); It also includes a suction cup (52) corresponding to the support frame (5), and the suction cup (52) is fixedly connected to the corresponding support frame (5).

2. A wire connecting device for a glue coating machine according to claim 1, characterized in that: The end surface of the stop block (2) close to the side adjacent to the rubber wheel (22) is set as a concave surface, and the stop block (2) is set to be made of rubber material.

3. A wire connecting device for a glue coating machine according to claim 2, characterized in that: The invention also includes a card block (3) symmetrically distributed along the socket (1), the card block (3) is slidably connected to the socket (1), and an elastic telescopic component (31) symmetrically distributed along the adjacent card block (3) is fixedly connected between the card block (3) and the socket (1), the pull cloth (13) is fixedly connected to an elastic pull rope (32), and the side of the socket (1) close to the elastic pull rope (32) is horizontally slidably connected to a shaft sleeve (33) symmetrically distributed along the socket (1), and the shaft sleeve (33) is fixedly connected to a compression spring (34), and the side of the socket (1) close to the card block (3) is rotatably connected to a push frame (35) symmetrically distributed along the socket (1), and the push frame One side of the (35) contacts the adjacent card block (3), and the other side of the push frame (35) contacts the socket (1). The push frame (35) is fixedly connected to a side of the adjacent sleeve (33) with a screw rod (36), the screw rod (36) is rotatably connected to the socket (1), the screw rod (36) is threadedly connected to the adjacent sleeve (33), and the end of the screw rod (36) contacts the end of the adjacent compression spring (34). The end face of the plug (101) close to the card block (3) is fixedly connected to an elastic buckle (37) symmetrically distributed along the plug (101), and the elastic buckle (37) is mutually engaged with the adjacent card block (3).

4. A wire connecting device for a glue coating machine according to claim 3, characterized in that: The middle part of the push frame (35) is configured as a cuboid, and the height of the cuboid is smaller than the width of the cuboid.

5. The wire connecting device for a glue coating machine according to claim 4, characterized in that: The isolation plate (4) on one side close to the rotating handle (11) is buckled onto the rotating handle (11).

6. A wire connecting device for a glue coating machine according to claim 5, characterized in that: The mounting frame (42) and the rotating frame (41) are connected via a hinge shaft (43).

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