A bonding machine suitable for processing multi-section ribbons

Abstract

The present invention discloses a bonding machine suitable for processing multi-section webbing, which belongs to the technical field of webbing processing. It includes a work table and a processing unit. The winding part of the multi-section webbing is placed between two groups of deformable contact pieces to form an arc clamping. The outer end face of the deformable contact piece is opposite to the inner cavity of the tightening convex channel. The deformable contact piece is driven by an external reciprocating lateral driving motor to deform in a wave shape. The inner end face of the wave deformation continuously contacts the winding part of the processed multi-section webbing, achieving appropriate kneading, improving the degree of fusion between the webbing and the liquid glue, and avoiding the occurrence of poor bonding effect. After the kneading contact is completed, the external reciprocating lateral driving motor stops running. At this time, the middle position of the deformable contact piece protrudes outward, and the winding part of the multi-section webbing can be statically pressed. While statically pressing the winding part of the multi-section webbing, wait for the liquid glue and the winding part of the multi-section webbing to bond with each other.

Description

Technical Field

[0001] The invention relates to the technical field of ribbon processing, in particular to a bonding machine suitable for processing multi-section ribbons. Background Art

[0002] In the process of webbing processing, gluing is a common technique used to firmly bond the parts of multi-section webbing together. In traditional webbing processing, commonly used gluing methods include yarn gluing, solvent gluing and hot melt gluing. Yarn gluing is to coat a yarn with adhesive, then place it in the corresponding position of the webbing, and bond it through pressure and heat. Solvent gluing is to dissolve the adhesive in a solvent, then apply it to the webbing, and make it gel and bond through the volatilization of the solvent.

[0003] Patent No. CN201910914268.9 discloses a leather bonding auxiliary gluing device, including a base, a fixed frame, a connecting frame and a workbench, the base is provided with a fixed frame and a connecting frame, the fixed frame and the connecting frame are provided with a workbench, and also includes a sliding track, a sliding block, a U-shaped frame, a sliding rod, a first elastic member, a mounting frame, a nozzle, a cylinder, a hose, a one-way valve, a glue box, a pushing device, a piston and a clamping block, a glue box is provided in the middle of the top of the base, sliding tracks are provided on the front and rear side walls of the workbench, sliding blocks are slidably provided on the sliding tracks, and sliding blocks are provided on the sliding blocks. A U-shaped frame is provided, the U-shaped frame has a cylindrical groove, a sliding rod is slidably arranged in the cylindrical groove, a first elastic member is arranged between the sliding rod and the cylindrical groove, a mounting frame is arranged on the top of the four sliding rods, a nozzle is arranged on the mounting frame, a cylinder body is arranged at the bottom of the two U-shaped frames, a piston is movably arranged in the cylinder body, a clamping block is arranged on the piston, a clamping block has a groove, two hoses are arranged on the cylinder body, one hose is connected with the glue box, and the other hose is connected with the nozzle, both hoses are provided with a one-way valve, and a pushing device that can drive the piston to move back and forth is arranged on the connecting frame, and the pushing device cooperates with the clamping block.

[0004] The above patent solves the problem of large workload and low efficiency of manual pasting; however, it is unable to utilize the various deformations of the mechanical structure to make the liquid glue and the winding parts of the multiple sections of the webbing adhere to each other, and the liquid glue and the winding parts of the multiple sections of the webbing can dry and solidify quickly. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a bonding machine suitable for processing multi-section ribbons.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A bonding machine suitable for processing multi-section ribbons, comprising a work surface and a processing unit, wherein the upper end surface of the work surface is provided with the processing unit, wherein the processing unit comprises a placing mechanism and an auxiliary mechanism installed in the inner cavity of the placing mechanism, wherein the upper end surface of the placing mechanism is movably connected with the processing mechanism through a hinge;

[0008] The processing mechanism includes a top cover plate and a processing strip plate arranged at the bottom of the top cover plate, the inner cavity of the processing strip plate is provided with a processing channel, the middle position of the inner cavity wall of the processing channel is provided with a bonding mechanism, and the edge position of the inner cavity wall of the processing channel is arranged with a friction mechanism.

[0009] Preferably, the bonding mechanism includes a tightening protrusion and clamping blocks arranged on both sides of the inner end wall of the tightening protrusion, and a deformation contact piece is arranged at the interval between the two groups of the clamping blocks. The staff bends the side end surface of the top cover plate upward so that the top cover plate can be flipped upward with the hinge bar as a fulcrum, so that the built-in slide is directly exposed to the external environment, and the webbing to be processed is placed from top to bottom into the inner cavity of the built-in slide, and it is ensured that the two ends of the webbing exceed the two side end surfaces of the placement box, and the winding of multiple sections of webbing is disposed at the interval between the two groups of relatively arranged deformation contact pieces, and the arc of the winding place of the multiple sections of webbing is clamped by the two groups of deformation contact pieces. The clamping blocks can position and clamp the webbing body, and the multiple sections of webbing in the positioning and clamping state can be temporarily positioned in the device, because the two ends of the outer end surface of the deformation contact piece are provided with external reciprocating lateral pushing motors at the inner cavity position of the tightening protrusion, and the external reciprocating lateral pushing motor is driven to The outer side relatively pushes the deformation contact piece body, and the arranged deformation contact piece is deformed in a wave shape under the drive of the external reciprocating lateral pushing motor, and the inner end face of the deformation contact piece in a wavy deformation state continuously contacts the processed multi-section webbing winding part. This deformation and contact setting can properly rub the multi-section webbing winding part with the liquid glue, thereby improving the degree of fusion between the multi-section webbing and the liquid glue, and avoiding the situation where the degree of fusion between the lines of the multi-section webbing winding part and the liquid glue is poor, resulting in poor bonding effect. After completing the rubbing contact, the external reciprocating lateral pushing motor stops running. At this time, the middle position of the deformation contact piece protrudes outward, and the multi-section webbing winding part can be statically pressed. While statically pressing the multi-section webbing winding part, wait for the liquid glue and the multi-section webbing winding part to bond with each other, so that the liquid glue and the multi-section webbing winding part are dried and cured to form a bonding effect.

[0010] Preferably, the friction mechanism includes retention blocks arranged on both sides of the inner cavity wall of the processing strip, and contact blocks are installed on the inner end surface of each group of the retention blocks. There is a gap between the two opposite groups of the contact blocks. The staff pulls one end of the multi-section webbing extending out of the device at the other end of the device to move the multi-section webbing along the processing channel. During the pulling process, the winding part of the multi-section webbing enters the multiple groups of friction mechanisms arranged relatively. After the kneading auxiliary bonding is completed, the multi-section webbing moves to one side under the tension. During the movement, the two ends of the bonding part of the multi-section webbing are subjected to contact friction at the gap between the two groups of retention blocks. Due to the contact between the retention block and the bonding part of the multi-section webbing, the friction between the two ends of the bonding part of the multi-section webbing is greatly reduced. The contact surface is set as a protruding inverted tooth groove. When the retention block contacts the bonding point of the multi-section webbing, the burrs and dried glue impurities formed on the surface after the drying and bonding are completed can be peeled off. The peeled burrs and dried glue impurities will remain in the inner cavity of the built-in slideway. Because there is a retention cavity between the set retention block and the inner cavity wall of the built-in slideway, the burrs and dried glue impurities can be effectively retained in the inner cavity of the built-in slideway, avoiding them from being carried out of the device by the multi-section webbing during the processing, thereby affecting the processing efficiency. The set multiple sets of friction mechanisms can effectively remove the burrs and dried glue impurities generated by the multi-section webbing during the processing.

[0011] Preferably, the auxiliary mechanism includes an auxiliary base plate and an edge strip installed on one side of the upper end surface edge of the auxiliary base plate, support blocks are arranged at both ends of the edge strip, multiple groups of supporting inner rods are arranged on one side of the support block, and an auxiliary cross bar is installed on the other side of the supporting inner rod.

[0012] Preferably, the auxiliary mechanism further comprises a mounting bracket arranged on the other side of the auxiliary horizontal bar, a first limit stop is arranged on the inner end surface of the mounting bracket, and a second limit stop is arranged at the interval between the two groups of the first limit stop.

[0013] Preferably, the placement mechanism includes a placement box and a built-in slide opened in the middle position of the upper end surface of the placement box, inner plug holes are arranged on both sides of the edge of the upper end surface of the placement box, and three groups of transparent holes are arranged on both sides of the inner cavity wall of the built-in slide. When the staff pulls the multi-section webbing completely out of the device, the top cover plate is flipped up to expose the built-in slide directly to the working environment, so that the burrs and dried glue impurities retained in the inner cavity of the built-in slide can be collected and cleaned in a centralized manner. When it is necessary to deal with the burrs and dried glue impurities remaining in the inner cavity of the built-in slide, the staff collects the burrs and dried glue impurities that can be seen with the naked eye, drives the air outlet of the external blowing device at one end to spray directly into the inner cavity of the built-in slide, and blows away the burrs and dried glue impurities remaining on the inner cavity wall of the built-in slide, thereby improving the cleaning efficiency.

[0014] Preferably, the width of the outer end wall of the processing strip is consistent with the width of the inner cavity wall of the built-in slide, and the processing strip can be inserted into the inner cavity of the built-in slide, so that the placement mechanism and the processing mechanism become a whole, the edge strips and the support blocks are close to the side end faces of the inner cavity wall of the placement box, and the support blocks and the top of the supporting inner rods are attached to the top of the inner cavity wall of the placement box, so that the auxiliary mechanism as a whole is kept fixed in the inner cavity of the placement mechanism, and an external blowing device is arranged in the inner cavity of the mounting bracket. When the multi-section webbing is in the process of drying, the air outlets of the two sets of external blowing devices are buckled outward and inward to align with the transparent Hole. When the external blowing device is working, the airflow passes through the gap between the processing strip and the built-in slideway and enters the inner cavity of the processing channel. Since the processing channel is arranged as a long I-shaped structure in the inner cavity of the processing strip, the airflow gathers from the larger spaces on both sides to the middle in the working space of the bonding mechanism. The high-speed airflow is used to accelerate the drying time of the multi-section webbing and liquid glue. The first limit block and the second limit block are provided to block the reflux airflow to a limited extent, so that the reflux airflow forms an accelerated reflux at a higher speed in the combined space formed by the placement mechanism and the auxiliary mechanism, thereby further improving the drying effect.

[0015] Preferably, the hinge bar is inserted downward into the inner cavity of the inner insertion hole, the top end of the hinge bar is connected to the edge of the lower end surface of the top cover plate, and the top cover plate and the placement box can rotate with the hinge bar as a fulcrum.

[0016] Preferably, the work surface includes a base plate and an assembly frame installed on the upper end surface of the base plate, the base plate includes a plate body and a placement plate installed on the upper end surface of the plate body, a load-bearing plate is installed on the upper end surface of the placement plate, and support members are arranged on both sides of the edge of the upper end surface of the load-bearing plate.

[0017] Preferably, the work surface further comprises a table top arranged on the upper end surface of the load-bearing plate, and the load-bearing plate and the table top are supported by arranged supporting members.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The winding part of the multi-section webbing is placed between two sets of deformable contact pieces to form an arc clamp. The clamping block is used to position the clamping webbing body so that it is temporarily positioned in the device. The outer end face of the deformable contact piece is opposite to the inner cavity of the tightening convex channel. Driven by the external reciprocating lateral push motor, the deformable contact piece is deformed in a wave shape. The inner end face of the wave deformation continuously contacts the winding part of the processed multi-section webbing, achieving appropriate kneading, improving the degree of fusion between the webbing and the liquid glue, and avoiding the occurrence of poor bonding effect.

[0020] After completing the rubbing contact, the external reciprocating lateral pushing motor stops running. At this time, the middle position of the deformable contact piece protrudes outward, and can statically press the multi-section webbing winding place. While statically pressing the multi-section webbing winding place, wait for the liquid glue and the multi-section webbing winding place to bond with each other, so that the liquid glue and the multi-section webbing winding place are dried and cured to form a bonding effect.

[0021] The staff moves the multi-section webbing of the extension device by pulling one end of the device. The path is through the processing channel. During the movement, the winding part of the multi-section webbing enters the multiple sets of friction mechanisms arranged in an arranged manner for rubbing and auxiliary bonding. Under the action of the pulling force, the multi-section webbing moves to one side. At the same time, the two ends of the bonding part of the multi-section webbing are subjected to contact friction at the interval between the two sets of retention blocks. The inverted tooth grooves of the retention block can peel off the burrs and glue drying impurities formed after drying, and retain them in the inner cavity of the built-in slideway to avoid affecting the processing efficiency. The multiple sets of friction mechanisms can effectively remove the burrs and glue drying impurities generated by the multi-section webbing during the processing process.

[0022] When the external blowing device is working, the airflow passes through the gap between the processing strip and the built-in slideway and enters the inner cavity of the processing channel. Since the processing channel is a long I-shaped structure, under the action of the airflow, the airflow gathers from the larger space on both sides to the working space of the bonding mechanism. By using high-speed airflow to accelerate the drying time of the multi-section webbing and liquid glue, the drying effect is further improved; at the same time, by setting the first limit block and the second limit block, the return airflow is limitedly blocked. In this way, in the combined space formed by the placement mechanism and the auxiliary mechanism, the return airflow will form a higher-speed accelerated return flow, further enhancing the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional structural schematic diagram of a bonding machine suitable for processing multi-section webbings proposed by the present invention;

[0024] Figure 2 This is a schematic diagram of the overall structure of a bonding machine suitable for processing multi-section ribbons proposed by the present invention;

[0025] Figure 3 A schematic diagram of the working table structure of a bonding machine suitable for processing multi-section ribbons proposed by the present invention;

[0026] Figure 4 This is a schematic diagram of the auxiliary mechanism structure of a bonding machine suitable for processing multi-section webbings proposed by the present invention;

[0027] Figure 5 This is an enlarged schematic diagram of point A of a bonding machine suitable for processing multi-section webbings proposed by the present invention;

[0028] Figure 6A schematic diagram of the processing mechanism structure of a bonding machine suitable for processing multi-section ribbons proposed by the present invention;

[0029] Figure 7 This is an enlarged schematic diagram of a bonding machine for processing multi-section ribbons proposed by the present invention, at position C;

[0030] Figure 8 This is an enlarged schematic diagram of point B of a bonding machine suitable for processing multi-section webbings proposed by the present invention.

[0031] In the figure: 1, work surface; 11, bottom plate; 111, plate body; 112, placement plate; 113, load-bearing plate; 114, support member; 12, assembly frame; 13, table; 2, processing unit; 21, placement mechanism; 211, placement box; 212, built-in slide; 213, internal plug hole; 214, through hole; 22, auxiliary mechanism; 221, auxiliary bottom plate; 222, edge strip; 223, support block; 224, support Inner rod; 225, auxiliary cross bar; 226, mounting bracket; 227, first limit stop; 228, second limit stop; 23, hinge bar; 24, processing mechanism; 241, top cover plate; 242, processing strip plate; 243, processing channel; 244, bonding mechanism; 2441, tightening convex channel; 2442, clamping block; 2443, deformation contact piece; 245, friction mechanism; 2451, retention block; 2452, contact block. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the 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.

[0033] Reference Figure 1-Figure 8 Embodiment 1: A bonding machine for processing multi-section ribbons, comprising a work surface 1 and a processing unit 2, wherein the upper end surface of the work surface 1 is provided with the processing unit 2, and the processing unit 2 comprises a placing mechanism 21 and an auxiliary mechanism 22 installed in the inner cavity of the placing mechanism 21, wherein the upper end surface of the placing mechanism 21 is movably connected with the processing mechanism 24 through a hinge 23;

[0034] The processing mechanism 24 includes a top cover plate 241 and a processing strip plate 242 arranged at the bottom of the top cover plate 241. The inner cavity of the processing strip plate 242 is provided with a processing channel 243, the middle position of the inner cavity wall of the processing channel 243 is provided with a bonding mechanism 244, and the edge position of the inner cavity wall of the processing channel 243 is arranged and installed with a friction mechanism 245.

[0035] The bonding mechanism 244 includes a tightening protrusion 2441 and clamping blocks 2442 arranged on both sides of the inner end wall of the tightening protrusion 2441. A deformation contact piece 2443 is arranged at the interval between the two sets of clamping blocks 2442. The staff bends the side end surface of the top cover plate 241 upward, so that the top cover plate 241 can be turned up with the hinge strip 23 as a fulcrum, so that the built-in slide 212 is directly exposed to the external environment, and the webbing to be processed is placed from top to bottom into the inner cavity of the built-in slide 212, and the webbing is ensured to be The two ends extend beyond the two side end surfaces of the placement box 211, and the winding of the multi-section webbing is disposed at the interval between the two sets of relatively arranged deformation contact pieces 2443. The arc clamping of the winding of the multi-section webbing is performed by the two sets of deformation contact pieces 2443. The arranged clamping block 2442 can position and clamp the webbing body. The multi-section webbing in the positioning and clamping state can be temporarily positioned in the device. Because the two ends of the outer end surface of the deformation contact piece 2443 are arranged at the inner cavity position of the tightening convex channel 2441, the reciprocating transverse The pushing motor pushes the deformation contact piece 2443 body relatively outward through the external reciprocating lateral pushing motor. The set deformation contact piece 2443 is deformed in a wave shape under the drive of the external reciprocating lateral pushing motor. The inner end surface of the deformation contact piece 2443 in a wave-shaped state continuously contacts the processed multi-section webbing winding. This deformation and contact setting can properly rub the multi-section webbing winding with the liquid glue, improve the degree of fusion between the multi-section webbing and the liquid glue, and avoid the situation where the fusion between the lines of the multi-section webbing winding and the liquid glue is poor, resulting in poor bonding effect. After completing the rubbing contact, the external reciprocating lateral pushing motor stops running. At this time, the middle position of the deformation contact piece 2443 protrudes outward, and the multi-section webbing winding can be statically pressed. While statically pressing the multi-section webbing winding, wait for the liquid glue and the multi-section webbing winding to adhere to each other, so that the liquid glue and the multi-section webbing winding are dried and cured to form a bonding effect.

[0036] Embodiment 2, the friction mechanism 245 includes retention blocks 2451 arranged on both sides of the inner cavity wall of the processing strip plate 242, and the inner end surface of each group of retention blocks 2451 is installed with a contact block 2452, and there is a gap between the two opposite groups of contact blocks 2452. The staff pulls one end of the multi-section webbing extending out of the device at the other end of the device, and moves the multi-section webbing along the processing channel 243 as a path. During the pulling process, the winding part of the multi-section webbing enters the relatively arranged multiple groups of friction mechanisms 245. After the rubbing auxiliary bonding is completed, the multi-section webbing moves to one side under the tension. During the movement, the two ends of the bonding part of the multi-section webbing are subjected to contact friction at the gap between the two groups of retention blocks 2451. Due to the retention block 2451 and the multi-section webbing, the friction between the two ends of the bonding part of the multi-section webbing is greatly improved. The contact surface of the bonding place is set as a protruding inverted tooth groove. When the retention block 2451 contacts the bonding place of the multi-section webbing, the burrs and dried glue impurities formed on its surface after the dry bonding is completed can be peeled off. The peeled burrs and dried glue impurities will remain in the inner cavity of the built-in slide 212. Because there is a retention cavity between the set retention block 2451 and the inner cavity wall of the built-in slide 212, the burrs and dried glue impurities can be effectively retained in the inner cavity of the built-in slide 212, avoiding them from being carried out of the device by the multi-section webbing during the processing, thereby affecting the processing efficiency. The set multiple sets of friction mechanisms 245 can use their number to effectively remove the burrs and dried glue impurities generated by the multi-section webbing during the processing.

[0037] In embodiment 3, the auxiliary mechanism 22 includes an auxiliary base plate 221 and an edge strip 222 installed on one side of the upper end edge of the auxiliary base plate 221, support blocks 223 are arranged at both ends of the edge strip 222, a plurality of groups of supporting inner rods 224 are arranged on one side of the support block 223, and an auxiliary horizontal bar 225 is installed on the other side of the supporting inner rod 224.

[0038] The auxiliary mechanism 22 further includes a mounting bracket 226 disposed on the other side of the auxiliary horizontal bar 225 , a first limit stop 227 is disposed on the inner end surface of the mounting bracket 226 , and a second limit stop 228 is disposed at the interval between the two groups of first limit stops 227 .

[0039] The placement mechanism 21 includes a placement box 211 and a built-in slide 212 opened in the middle position of the upper end surface of the placement box 211. Internal plug holes 213 are arranged on both sides of the edge of the upper end surface of the placement box 211. Three groups of transparent holes 214 are arranged on both sides of the inner cavity wall of the built-in slide 212. When the staff pulls the multi-section webbing completely out of the device, the top cover plate 241 is flipped up to expose the built-in slide 212 directly to the working environment, so that the burrs and dried glue impurities retained in the inner cavity of the built-in slide 212 can be collected and cleaned in a centralized manner. When it is necessary to deal with the burrs and dried glue impurities remaining in the inner cavity of the built-in slide 212, the staff collects the burrs and dried glue impurities that can be seen by the naked eye, and drives the air outlet of the external blowing device at one end to spray directly into the inner cavity of the built-in slide 212, so as to blow away the burrs and dried glue impurities remaining on the inner cavity wall of the built-in slide 212, thereby improving the cleaning efficiency.

[0040] In the fourth embodiment, the hinge strip 23 is inserted downward into the inner cavity of the inner insertion hole 213, and the top end of the hinge strip 23 is connected to the edge of the lower end surface of the top cover plate 241. The top cover plate 241 and the placement box 211 can rotate with the hinge strip 23 as a fulcrum. The width of the outer end wall of the processing strip plate 242 is consistent with the width of the inner cavity wall of the built-in slide 212. The processing strip plate 242 can be inserted into the inner cavity of the built-in slide 212, so that the placement mechanism 21 and the processing mechanism 24 become a whole. The edge strip block 222 and the support block 223 are close to the side end surface of the inner cavity wall of the placement box 211, and the top of the support block 223 and the supporting inner rod 224 are attached to the top of the inner cavity wall of the placement box 211, so that the auxiliary mechanism 22 is fixed in the inner cavity of the placement mechanism 21 as a whole, and the inner cavity of the mounting bracket 226 is set The external blowing device, when the multi-section webbing is in the process of drying, the air outlets of the two sets of external blowing devices are buckled outward and inward to align with the transparent hole 214. When the external blowing device is working, the airflow passes through the gap between the processing strip 242 and the built-in slide 212 and enters the inner cavity of the processing channel 243. Because the processing channel 243 is set as a long I-shaped structure in the inner cavity of the processing strip 242, the airflow is gathered from the larger space on both sides to the middle in the working space of the bonding mechanism 244, and the high-speed airflow is used to accelerate the drying time of the multi-section webbing and liquid glue. The first limit block 227 and the second limit block 228 are set to block the reflux airflow to a limited extent, so that the reflux airflow forms a faster accelerated reflux in the combined space formed by the placement mechanism 21 and the auxiliary mechanism 22, which further improves the drying effect.

[0041] The work surface 1 includes a base plate 11 and an assembly frame 12 installed on the upper end surface of the base plate 11. The base plate 11 includes a plate body 111 and a placement plate 112 installed on the upper end surface of the plate body 111. A load-bearing plate 113 is installed on the upper end surface of the placement plate 112. Support members 114 are arranged on both sides of the upper end surface edge of the load-bearing plate 113. The work surface 1 also includes a table top 13 arranged on the upper end surface of the load-bearing plate 113. The load-bearing plate 113 and the table top 13 are supported by arranged support members 114.

[0042] In summary: a bonding machine suitable for processing multi-section ribbons includes a work table 1 and a processing unit 2. The processing unit 2 is installed on the upper end surface of the work table 1. The processing unit 2 includes a placement mechanism 21 and an auxiliary mechanism 22 installed in the inner cavity of the placement mechanism 21. The upper end surface of the placement mechanism 21 is movably connected with the processing mechanism 24 through a hinge 23. The staff bends the side end surface of the top cover plate 241 upwards, so that the top cover plate 241 can be flipped upward with the hinge 23 as a fulcrum, so that the built-in slide 212 is directly exposed to the external environment, and the ribbon to be processed is placed from top to bottom into the inner cavity of the built-in slide 212, and it is ensured that the two ends of the ribbon exceed the two side end surfaces of the placement box 211, and the winding of the multi-section ribbon is placed at the interval between two sets of relatively arranged deformation contact pieces 2443, and the arc clamping of the winding of the multi-section ribbon is performed by the two sets of deformation contact pieces 2443. The clamping block 2442 is capable of positioning and clamping the webbing body. The multi-section webbing in the positioning and clamping state can be temporarily positioned in the device. Because the two ends of the outer end surface of the deformation contact piece 2443 are provided with external reciprocating lateral pushing motors at the inner cavity position of the tightening convex channel 2441, the deformation contact piece 2443 body is relatively pushed outward by the external reciprocating lateral pushing motor. The deformation contact piece 2443 is deformed in a wave shape under the drive of the external reciprocating lateral pushing motor. The inner end surface of the deformation contact piece 2443 in a wave-shaped state continuously contacts the processed multi-section webbing winding part. This deformation and contact setting can properly rub the multi-section webbing winding part with the liquid glue, improve the fusion degree between the multi-section webbing and the liquid glue, and avoid the situation where the fusion degree between the lines of the multi-section webbing winding part and the liquid glue is poor, resulting in poor bonding effect.

[0043] After the kneading contact is completed, the external reciprocating lateral push motor stops running, and the middle position of the deformation contact piece 2443 protrudes outward, so that the multi-section webbing winding part can be statically pressed. While statically pressing the multi-section webbing winding part, wait for the liquid glue and the multi-section webbing winding part to adhere to each other, so that the liquid glue and the multi-section webbing winding part are dried and cured to form a bonding effect;

[0044] The staff pulls one end of the multi-section webbing extending out of the device at the other end of the device, and moves the multi-section webbing along the processing channel 243 as a path. During the pulling process, the winding part of the multi-section webbing enters the multiple groups of friction mechanisms 245 arranged relatively. After the rubbing auxiliary bonding is completed, the multi-section webbing moves to one side under the tension. During the movement, the two ends of the bonding part of the multi-section webbing are subjected to contact friction at the interval between the two groups of retention blocks 2451. Because the contact surface between the retention block 2451 and the bonding part of the multi-section webbing is set as a protruding inverted tooth groove, when the retention block 2451 contacts the bonding part of the multi-section webbing, it can The burrs and glue drying impurities formed on the surface after the drying and bonding are completed are peeled off, and the peeled burrs and glue drying impurities will remain in the inner cavity of the built-in slide 212. Because there is a retention cavity between the set retention block 2451 and the inner cavity wall of the built-in slide 212, the burrs and glue drying impurities can be effectively retained in the inner cavity of the built-in slide 212, avoiding that they are taken out of the device by the multiple sections of webbing during the processing, thereby affecting the processing efficiency. The multiple sets of friction mechanisms 245 can effectively remove the burrs and glue drying impurities generated by the multiple sections of webbing during the processing by using their number;

[0045] After the staff completely pulls the multi-section webbing out of the device, they flip up the top cover plate 241 to expose the built-in slideway 212 directly to the working environment, so that the burrs and glue dried impurities trapped in the inner cavity of the built-in slideway 212 can be collected and cleaned;

[0046] The edge strip 222 and the support block 223 are arranged close to the side end surface of the inner cavity wall of the placement box 211, and the top of the support block 223 and the supporting inner rod 224 are fitted to the top of the inner cavity wall of the placement box 211, so that the auxiliary mechanism 22 is kept fixed in the inner cavity of the placement mechanism 21 as a whole. An external blowing device is arranged in the inner cavity of the mounting bracket 226. When the multi-section webbing is in the process of drying, the air outlets of the two sets of external blowing devices are buckled outward and inward to align with the through hole 214. When the external blowing device is working, the air flow passes through the processed strip plate 242 and the built-in slideway 212. The processing channel 243 enters the inner cavity of the processing strip plate 242 through the gap. Since the processing channel 243 is set as a long I-shaped structure in the inner cavity of the processing strip plate 242, the airflow is gathered from the larger spaces on both sides to the middle in the working space of the bonding mechanism 244, and the high-speed airflow is used to accelerate the drying time of the multi-section webbing and the liquid glue. The first limit block 227 and the second limit block 228 are provided to block the return airflow to a limited extent, so that the return airflow forms a faster accelerated return in the combined space formed by the placement mechanism 21 and the auxiliary mechanism 22, further improving the drying effect.

[0047] When it is necessary to deal with the burrs and dried glue impurities remaining in the inner cavity of the built-in slide 212, the staff collects the burrs and dried glue impurities that can be seen with the naked eye, drives the air outlet of the external blowing device at one end to spray directly into the inner cavity of the built-in slide 212, and blows away the burrs and dried glue impurities remaining on the inner cavity wall of the built-in slide 212, thereby improving the cleaning efficiency.

[0048] The above is the entire working principle of the present invention.

[0049] In the present invention, the installation method, connection method or setting method of all the above components are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0050] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0051] In the present invention, unless otherwise specified, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment.

Claims

1. A bonding machine suitable for processing multi-section webbing, comprising a work surface (1) and a processing unit (2), wherein the processing unit (2) is installed on the upper end surface of the work surface (1), characterized in that: The processing unit (2) comprises a placement mechanism (21) and an auxiliary mechanism (22) installed in the inner cavity of the placement mechanism (21); the upper end surface of the placement mechanism (21) is movably connected to the processing mechanism (24) via a hinge (23); The processing mechanism (24) comprises a top cover plate (241) and a processing strip plate (242) arranged at the bottom of the top cover plate (241); a processing channel (243) is provided in the inner cavity of the processing strip plate (242); a bonding mechanism (244) is provided in the middle of the inner cavity wall of the processing channel (243); and a friction mechanism (245) is arranged and installed at the edge of the inner cavity wall of the processing channel (243); The bonding mechanism (244) comprises a tightening protrusion (2441) and clamping blocks (2442) arranged on both sides of the inner end wall of the tightening protrusion (2441), and a deformation contact piece (2443) is arranged at the interval between the two groups of the clamping blocks (2442); An external reciprocating lateral pushing motor is arranged at both ends of the outer end surface of the deformable contact piece (2443) at the inner cavity position of the tightening convex channel (2441), and the deformable contact piece (2443) is deformed in a wave shape under the drive of the external reciprocating lateral pushing motor, and the inner end surface of the deformable contact piece (2443) in a wave-shaped state continuously contacts the wound part of the processed multi-section ribbon.

2. A bonding machine suitable for processing multi-section ribbons according to claim 1, characterized in that: The friction mechanism (245) comprises retention blocks (2451) arranged on both sides of the inner cavity wall of the processing strip plate (242), and contact blocks (2452) are installed on the inner end surface of each group of retention blocks (2451), and there is a gap between two opposite groups of contact blocks (2452).

3. A bonding machine suitable for processing multi-section ribbons according to claim 1, characterized in that: The auxiliary mechanism (22) comprises an auxiliary bottom plate (221) and an edge strip (222) mounted on one side of the edge of the upper end surface of the auxiliary bottom plate (221); support blocks (223) are arranged at both ends of the edge strip (222); a plurality of groups of supporting inner rods (224) are arranged on one side of the supporting block (223); and an auxiliary horizontal bar (225) is installed on the other side of the supporting inner rod (224).

4. A bonding machine suitable for processing multi-section ribbons according to claim 3, characterized in that: The auxiliary mechanism (22) further comprises a mounting bracket (226) arranged on the other side of the auxiliary horizontal bar (225), a first limit stopper (227) being arranged on the inner end surface of the mounting bracket (226), and a second limit stopper (228) being arranged at the interval between two groups of the first limit stoppers (227).

5. A bonding machine suitable for processing multi-section ribbons according to claim 1, characterized in that: The placement mechanism (21) comprises a placement box (211) and a built-in slideway (212) opened in the middle of the upper end surface of the placement box (211), inner insertion holes (213) are arranged on both sides of the edge of the upper end surface of the placement box (211), and three groups of through holes (214) are arranged on both sides of the inner cavity wall of the built-in slideway (212).

6. A bonding machine suitable for processing multi-section ribbons according to claim 5, characterized in that: The width of the outer end wall of the processing strip (242) is consistent with the width of the inner cavity wall of the built-in slideway (212), and the processing strip (242) can be inserted into the inner cavity of the built-in slideway (212), so that the placement mechanism (21) and the processing mechanism (24) become a whole.

7. A bonding machine suitable for processing multi-section ribbons according to claim 5, characterized in that: The hinge bar (23) is inserted downward into the inner cavity of the inner insertion hole (213), the top end of the hinge bar (23) is connected to the edge of the lower end surface of the top cover plate (241), and the top cover plate (241) and the placement box (211) can rotate with the hinge bar (23) as a fulcrum.

8. A bonding machine suitable for processing multi-section ribbons according to claim 1, characterized in that: The work surface (1) comprises a base plate (11) and an assembly frame (12) mounted on the upper end surface of the base plate (11); the base plate (11) comprises a plate body (111) and a placement plate (112) mounted on the upper end surface of the plate body (111); a load-bearing plate (113) is mounted on the upper end surface of the placement plate (112); and support members (114) are arranged on both sides of the edge of the upper end surface of the load-bearing plate (113).

9. A bonding machine suitable for processing multi-section ribbons according to claim 8, characterized in that: The work surface (1) further comprises a table top (13) arranged on the upper end surface of the load-bearing plate (113), and the load-bearing plate (113) and the table top (13) are supported by arranged support members (114).

Images