JP7330390B2 - Two-component adhesive application system - Google Patents

Description

The present disclosure relates to the technical field of automatic adhesive application equipment, and in particular to two-component adhesive application systems.

Two-component adhesive application involves continuously injecting component A and component B into a static/dynamic mixing pipe according to a predetermined mixing ratio, and the mixed adhesive flows out of the end of the mixing pipe and finally into the needle. It is to drip from the part. In the two-component adhesive application process, the more accurate the mixing ratio of component A and component B, the better the adhesive performance of the mixed adhesive liquid, and the smaller the fluctuation of the amount of mixed adhesive liquid after each drop, High consistency of adhesion performance for batch production. Based on the above high-precision process application requirements, the self-sealing metering adhesive dispensing pump, which is machined from high-quality stainless steel into an eccentric screw as the rotor and inert rubber is molded into the double spiral chamber as the stator, to apply the adhesive It can at times guarantee ultra-high adhesive coating weight consistency. Two-component adhesive dripping requires two self-sealing metering adhesive application pumps (each filled with component A and component B) to operate synchronously, and the adhesive is continuously conveying to the outlet, and connecting between the respective adhesive outlets of the two adhesive application pumps and the double adhesive inlet at the top of the mixing pipe, the adhesive application passage of component A and component B to form The adhesive liquids enter the mixing pipe through respective adhesive application passages, and then are uniformly mixed in the mixing pipe, causing the required adhesive to flow out from the outlet of the mixing pipe.

However, the two-component adhesive hardens in the mixing pipe for a long period of time, resulting in poor adhesive flow. The internal pressure in the adhesive circuit of component A and the adhesive circuit of component B rises, the pressure continues to rise, and in extreme cases the adhesive liquid overflows from the connection between the mixing pipe and the two-component adhesive application pump. there's a possibility that. In a conventional two-component screw pump, there are two mounting holes for mounting the screw pumps on the double pump assembly, and the two screw pumps and the double pump assembly are assembled into the two-component screw pump. If the user needs to switch different models of single pumps according to different mixing ratios, not only one single pump needs to be replaced, but also the double pump assembly needs to be replaced. Not only does the disassembly and assembly take a lot of time, but it also requires parts to be replaced, making the two components incompatible. The traditional two-component screw pump is a mirror assembly method, divided into the left pump and the right pump, the relative position where the left pump and the right pump are mounted is fixed, and the left and right single pump compatible implementation is Not possible. If the position of the two pumps needs to be adjusted during use, the associated assembly parts need to be replaced to meet usage requirements, making field implementation less adaptable. Since parts corresponding to the same position of the left pump and the right pump are left-right symmetric parts, it is necessary to manufacture two kinds of parts at the time of manufacturing, which doubles the number of parts. Because the mounting hole of the stator of the conventional two-component screw pump and the hole of the adhesive outlet channel are distributed in different components, the number of parts of the conventional two-component pump body is increased, and the overall length of the pump body is increased. It is lengthy and complicated to assemble the pump body, neither of which meets the lean requirements of product design. The traditional two-component screw pump shares one double pump assembly, and due to the large volume of the double pump assembly, when cleaning the pump body, a larger cleaning container and a large amount of cleaning agent are required, and cleaning is difficult. become inconvenient. In the traditional two-component screw pump, the pressure sensor is fixed on both sides, which directly increases the width size of the screw pump, which often imposes stricter requirements on the width size when users use it in the field. .

The present disclosure aims to solve at least one of the technical problems existing in the prior art.

To that end, the present disclosure proposes a two-component adhesive application system that has the advantages of simple structure, easy assembly, and the adhesive liquid does not harden easily.

A two-component adhesive application system according to an embodiment of the present disclosure includes a two-component screw pump, a mounting assembly, a refrigeration mechanism, and a leak prevention mechanism, the two-component screw pump comprising two manifold blocks, two two adhesive pump assemblies and a mixing pipe, each of said manifold blocks having a mounting surface on one side thereof, the two mounting surfaces being arranged oppositely and detachably connected; Both ends of the adhesive outlet channel are provided in each said manifold block in communication, and each said adhesive pump assembly is adapted to pump adhesive to a corresponding adhesive outlet channel. one end of the mixing pipe communicates with the adhesive outlet channels of the two manifold blocks, the mounting assembly includes a mounting bracket and a clamping member, the mounting bracket having a first a mounting portion and a receiving space are provided, the first mounting portion being used to mount an adhesive application mechanism, the receiving space being used to receive and pass at least a portion of the two-component screw pump; The clamping member is movably connected with the mounting bracket for fixing the two-component screw pump in the receiving space, the refrigeration mechanism is provided on one side of the mounting assembly, and is mounted on at least one of the mixing pipes. A portion is internally provided and frozen, the leak proof mechanism is provided on one side of the mounting assembly, and at least a portion of the mixing pipe is internally provided to prevent leakage.

According to the example two-component adhesive application system of the present disclosure, the combination of the two-component screw pump, the mounting assembly, the refrigeration mechanism, and the anti-leak mechanism allows the adhesive outlet channel holes of the two-component screw pump to be the same. Leveraging the strength of integration into the manifold block of parts, it reduces the number of parts required to assemble the adhesive pump assembly, improves assembly efficiency, shortens the total length of the adhesive pump assembly, and reduces the overall length of the two-component screw pump. smaller in size. The housing space of the mounting assembly forms a spatial structure for mounting the two-component adhesive application pump, the clamping member can clamp and mount the two-component adhesive application pump on the mounting assembly, and the refrigeration mechanism and the leakage prevention mechanism. are tightly coupled and tightly connected to the mounting assembly. The mounting assembly of the two-component adhesive application system not only improves the efficiency of mounting and disassembling the whole structure, but also ensures the stability and compactness of the structure and saves a lot of space.

According to an embodiment of the present disclosure, the mounting bracket is formed in a plate shape, and includes a bottom plate provided with the first mounting portion and the second mounting portion, and a bottom plate provided with the second mounting portion. a mounting pedestal having a space.

According to an embodiment of the present disclosure, the clamping member is formed on a movable member, the movable member is movably provided on the mounting base between a first position and a second position, and the movable member is When in the first position the receiving space is open for mounting the two-component screw pump and when the movable member is in the second position the receiving space is closed and the two-component screw pump is fixed.

According to an embodiment of the present disclosure, the mounting surface is formed as a first plane extending in the vertical direction and a plane extending in the vertical direction, and the The two first planes and the two planes cooperating with each other, including a second plane that is arranged to be shifted from the first plane, and a shifted plane that is positioned at a shifted portion between the first plane and the second plane. A positioning mechanism is formed by the second plane and the two offset planes.

According to an embodiment of the present disclosure, each of the manifold blocks is provided with a convex block protruding downward at the lower end thereof, and each of the convex blocks is provided with an assembly plane having the same orientation as the mounting surface. wherein the assembly plane is located between the first plane and the second plane, a first stop plane is formed between the assembly plane and the first plane, and the assembly plane and the first plane are defined. A second stop plane is formed between the two planes.

According to an embodiment of the present disclosure, the refrigeration mechanism includes a mounting member provided with a receiving cavity for receiving and passing the mixing pipe, and a mounting member provided on one side of the mounting member to freeze the mounting member. a cooling member having one side in contact with one side of the mounting member; a heat radiating member provided on the other side of the cooling member to dissipate the heat of the cooling member; a securing member for securing a member and the freezing member to the mounting member; and a cover plate insulation plate at least a portion of which is pivotally connected to the mounting member, wherein at least a portion of the mounting member is connected to the cover. It is provided on a plate insulation plate and moves synchronously with said cover plate insulation plate to open and close said receiving cavity.

According to an embodiment of the present disclosure, the mounting member includes an insulation frame, a mounting block, and a cover plate, and the insulation frame is formed as a "U"-shaped frame with one side an outwardly projecting hollow boss is provided, one side of the hollow boss is provided with a relief groove, the cover plate insulation plate is provided on one side of the hollow boss and is pivotally connected with the hollow boss; The mounting block is provided on the other side of the heat insulating frame, the one side is provided with a convex portion corresponding to the shape of the escape groove, the protrusion is provided in the escape groove, and the protrusion is provided on the second side. A receiving groove is provided, the cover plate is provided on the cover plate heat insulating plate and located on one side of the hollow boss, and the cover plate has a first receiving groove corresponding in shape to the first receiving groove. Two receiving grooves are provided, the first receiving groove cooperates with the second receiving groove to form the receiving cavity.

According to one embodiment of the present disclosure, the hollow boss is provided with a first channel and a second channel, and the cover plate insulation plate is provided with a third channel and a channel corresponding to the first channel and the second channel, respectively. A fourth channel is provided, the mounting member further includes a rotation axis and an adjustment bolt, the rotation axis passes through the third channel and is connected with the first channel, and the cover plate insulation plate is connected to the rotation Pivotally connected to the hollow boss about an axis, the adjustment bolt passes through the fourth channel and connects to the second channel to secure the cover plate insulation plate.

According to an embodiment of the present disclosure, the leakage prevention mechanism comprises a leakage prevention bottom plate, a driving fixing member provided on one side of the leakage prevention bottom plate, and a driving fixing member provided on the leakage prevention bottom plate, below the driving fixing member. and a leak-proof valve provided on said fixed seat and having first and second channels communicating with each other, wherein one end of said mixing pipe is inserted into said first channel. and is movably inserted in the second channel along a vertical direction between an open position and a leakproof position, and when in the open position, allows both ends of the first channel to pass through and the leakproof a movable member for closing one end of the first channel when in position; a driving member provided on the driving fixed member and connected with the movable member to drive the movable member to move; a needle passing through a base to be connected to the anti-leak valve; and a needle mounting base provided on the fixed base for mounting the needle and detachably connected to the fixed base.

According to an embodiment of the present disclosure, the driving fixed member includes a fixed vertical plate with a movable boss on one side, and a top end of the fixed vertical plate and vertically connected to the fixed vertical plate, a first fixed horizontal plate on which the drive member is provided.

According to an embodiment of the present disclosure, the driving and fixing member further includes a second fixed horizontal plate installed at a lower end of the fixed vertical plate, and the second fixed horizontal plate is perpendicular to the fixed vertical plate. connected and abutted against the anti-leak valve to fix the anti-leak valve to the fixed base;

According to an embodiment of the present disclosure, the first fixed horizontal plate and the second fixed horizontal plate are each provided with a passage penetrating in a vertical direction, the leakage prevention mechanism further includes a link, and the The upper end of the link passes through the passageway and connects with the drive member, the lower end of the link passes through the passageway and connects with the movable member, and the drive member moves the link along a vertical direction. driving to move the movable member;

Additional aspects and advantages of the disclosure will be set forth in part in the description that follows, and in part will be apparent from the description, or may be learned by practice of the disclosure.

The above and/or additional aspects and advantages of the present disclosure will be readily understood from the following description of embodiments taken in conjunction with the drawings.
1 is a structural schematic diagram of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 1 is a structural schematic diagram of one embodiment of a mounting assembly of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 1 is a partial structural schematic diagram of a mounting assembly of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. FIG. 4 is another partial structural schematic diagram of a mounting assembly of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is another partial structural schematic diagram of a mounting assembly of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is another partial structural schematic diagram of a mounting assembly of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is a structural schematic diagram of another example of a mounting assembly of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is a structural schematic diagram of another example of a mounting assembly of a two-component adhesive application system according to an embodiment of the present disclosure; 1 is a structural schematic diagram of one embodiment of a refrigeration mechanism of a two-component adhesive application system according to embodiments of the present disclosure; FIG. FIG. 4 is a cross-sectional view of a refrigeration mechanism of a two-component adhesive application system according to embodiments of the disclosure; FIG. 2 is a partial structural schematic diagram of a refrigeration mechanism of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is another partial structural schematic diagram of a refrigeration mechanism of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is a structural schematic diagram of another embodiment of a refrigeration mechanism of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 2 is a partial structural schematic diagram of a refrigeration mechanism of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is another partial structural schematic diagram of a refrigeration mechanism of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 2 is a structural schematic diagram of a leak-proof mechanism of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is a cross-sectional view of a leak proof feature of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 2 is a partial structural schematic diagram of a leak-proof mechanism of a two-component adhesive application system according to an embodiment of the present disclosure; 1 is a structural schematic diagram of a two-component screw pump of a two-component adhesive application system according to an embodiment of the present disclosure; FIG. 1 is a cross-sectional view of a two-component screw pump of a two-component adhesive application system according to embodiments of the present disclosure; FIG. FIG. 4 is a schematic diagram of the local structure of a two-component screw pump of the two-component adhesive application system according to an embodiment of the present disclosure; FIG. 4 is a cross-sectional view of the local structure of a two-component screw pump of a two-component adhesive application system according to an embodiment of the present disclosure; 4 is a flowchart of a control method for a refrigeration system of a two-component adhesive application system according to embodiments of the present disclosure; 1 is a principle diagram of one embodiment of a refrigeration system of a two-component adhesive application system according to embodiments of the present disclosure; FIG. FIG. 4 is a principle diagram of another embodiment of a refrigeration system of a two-component adhesive application system according to embodiments of the present disclosure;

Hereinafter, embodiments of the present disclosure will be described in detail. The drawings show examples of said embodiments, and the same or similar reference numerals indicate the same or similar components throughout, or components having the same or similar functions. The examples described below with reference to the drawings are illustrative and are used only to interpret the present disclosure and should not be taken as limiting the present disclosure.

In the description of this disclosure, "center", "longitudinal", "lateral", "length", "width", "thickness", "top", "bottom", "front", "back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", "Radial" Any orientation or positional relationship indicated by terms such as "direction", "circumferential", etc., is based on the orientation or positional relationship shown in the drawings and is merely for ease and simplicity of description of the present disclosure and is not shown. It does not imply or imply that the device or component shown necessarily has a particular orientation, or is configured and operated in a particular orientation. Accordingly, it should not be taken as limiting the disclosure. Also, features defined by "first" and "second" may explicitly or implicitly include one or more of said features. In the description of this disclosure, unless stated otherwise, "plurality" means two or more.

In describing this disclosure, the terms "implementation," "connection," and "coupling" should be understood broadly, unless otherwise expressly defined or limited. For example, it may be a fixed connection, it may be a removable or integral connection, it may be a mechanical connection, it may be an electrical connection, it may be a direct connection, It may be an indirect connection via an intermediate medium, or it may be an internal communication between two components. Those skilled in the art should understand the specific meaning of the above terms in this disclosure according to the specific situation.

A two-component adhesive application system according to embodiments of the present disclosure will be specifically described below with reference to the drawings.

As shown in FIGS. 1-25, a two-component adhesive application system 1000 according to embodiments of the present disclosure includes a mounting assembly 100, a refrigeration mechanism 200, a leak prevention mechanism 300, and a two-component screw pump 400. .

Specifically, the two-component screw pump 400 includes two manifold blocks 410, two adhesive pump assemblies 420, and a mixing pipe 440, each of which has a mounting surface on one side. The two mounting surfaces are arranged to face each other and are detachably connected, and each manifold block 410 is provided with an adhesive outlet channel 411 with both ends communicating, and each adhesive pump assembly 420 is , can be connected with any one manifold block to pump the adhesive to the corresponding adhesive outlet channels, and one end of the mixing pipe 440 communicates with the adhesive outlet channels 411 of the two manifold blocks 410 . , the mounting assembly 100 includes a mounting bracket and a clamping member, the mounting bracket is provided with a first mounting part and a receiving space, the first mounting part is used to mount the adhesive application mechanism, and the receiving space is two. Used to accommodate and pass at least a portion of the two-component screw pump 400, the clamping member is movably connected with the mounting bracket to secure the two-component screw pump 400 in the accommodation space, and the refrigeration mechanism 200 includes: Provided on one side of the mounting assembly 100, at least a portion of the mixing pipe 440 is provided inside the refrigeration mechanism 200 to refrigerate the refrigeration mechanism 200, and a leak prevention mechanism 300 is provided on one side of the mounting assembly 100, and includes the mixing pipe. At least a portion of 440 is provided within the leakproof mechanism 300 to prevent leakage by the leakproof mechanism 300 .

In other words, the two-component adhesive application system 1000 according to the embodiments of the present disclosure is mainly composed of the mounting assembly 100, the refrigeration mechanism 200, the leak prevention mechanism 300, and the two-component screw pump 400. Here, the two-component screw pump 400, the refrigerating mechanism 200, and the anti-leakage mechanism 300 are respectively provided on one side of the mounting assembly 100, and the mixing pipe 440 of the two-component screw pump 400 is inserted into the refrigerating mechanism 200, When the component screw pump 400 mixes the adhesive liquid, the refrigeration mechanism 200 controls the temperature of the mixing pipe 440 within an appropriate range. The end of the mixing pipe 440 is abutted against the anti-leakage mechanism 300 , which uses its own principle to prevent the adhesive liquid from leaking during the adhesive application process of the two-component screw pump 400. .

Note that the two-component screw pump 400 includes two manifold blocks 410, two glue pump assemblies 420, and a mixing pipe 440. Each manifold block 410 is provided with an adhesive outlet channel 411 with both ends communicating. The agent flows into the mixing pipe 440 through the agent outlet channel 411 , is sufficiently mixed, and the dissipated heat is cooled by the refrigeration mechanism 200 . The diameters of the two adhesive outlet channels 411 corresponding to the two combined manifold blocks 410 can be the same or different. Therefore, different ratios of adhesive can be extruded, and 1:1 adhesive can be extruded if the two adhesive outlet channels 411 have the same diameter. In practical application, the diameter of the adhesive outlet channel 411 of each manifold block 410 can be set to one size, and only one or two manifold blocks 410 can be used when different proportions of adhesive liquid need to be extruded. This can be achieved by exchanging Compared to the prior art, there is no need to replace the entire integrated adhesive pusher member, saving costs and facilitating assembly.

Therefore, by combining the mounting assembly 100, the refrigeration mechanism 200, the leak prevention mechanism 300, and the two-component screw pump 400, the holes of the adhesive outlet channel 411 of the two-component screw pump 400 are integrated into the manifold block 410 of the same part. This advantage is used to reduce the number of parts required to assemble the adhesive pump assembly, improve assembly efficiency, shorten the overall length of the adhesive pump assembly, and make the size of the two-component screw pump 400 smaller. The housing space of the mounting assembly 100 forms a spatial structure for mounting the two-component screw pump 400, and the clamping member can clamp and mount the two-component screw pump 400 to the mounting assembly 100, so that the refrigeration mechanism 200 and the leakage prevention. Mechanism 300 is closely associated and rigidly connected with mounting assembly 100 . The mounting assembly 100 of the two-component adhesive application system 1000 not only improves the efficiency of mounting and disassembling the whole structure, but also ensures the stability and compactness of the structure and saves a lot of space.

According to one embodiment of the disclosure, the mounting bracket includes a bottom plate 110 and a mounting base 120 . The bottom plate 110 is formed in a plate shape, the bottom plate 110 is provided with the first mounting portion and the second mounting portion, the mounting base 120 is provided in the second mounting portion, and the mounting base 120 is provided with an accommodation space. there is That is, the mounting bracket is mainly composed of a bottom plate 110 and a mounting base 120 , and the mounting base 120 is provided on the bottom plate 110 to mount the two-component screw pump 400 .

In some particular embodiments of the present disclosure, the clamping member is formed on the movable member 130, the movable member 130 is movably mounted on the mounting base 120 between a first position and a second position, and the movable member When 130 is in the first position, the accommodation space is opened for mounting the two-component screw pump 400, and when the movable member is in the second position, the accommodation space is closed and the two-component screw pump 400 is fixed. be. When the movable member 130 is in the open state, the operator can mount the two-component screw pump 400 within the receiving space. When the movable member 130 is in the closed state, the two-component screw pump 400 is fixed inside the receiving space.

According to one embodiment of the present disclosure, the second mounting portion is located obliquely above the first mounting portion, the axis of the accommodation space extends obliquely with respect to the vertical direction, and the two-component screw pump 400 extends vertically. and is at least partly passed through the accommodation space and connected to the adhesive application mechanism. That is, the two-component screw pump 400 is mounted at an angle to the mounting assembly 100 with respect to the vertical to ensure adequate mixing of the adhesive liquid.

In some particular embodiments of the present disclosure, bottom plate 110 includes first mounting plate 111 and second mounting plate 112 .

The first mounting board 111 is formed in a rectangular plate shape, a first mounting portion is provided on one side of the first mounting board 111 , and the second mounting board 112 is located at one corner of the first mounting board 111 The second mounting portion is provided on the upper end of the second mounting plate 112 and extends along the corner angle while being inclined upward. The first mounting board 111 and the second mounting board 112 are integrally molded, which has a simple structure and is easy to process and manufacture.

According to an embodiment of the present disclosure, the first mounting parts are formed in a plurality of first mounting holes provided in the bottom plate 110, and the second mounting parts are grooves recessed inward along one side of the bottom plate 110. , and a second mounting hole for mounting the mounting base 120 is provided in the groove, and the mounting base 120 is arranged in the groove with the width of one end smaller than the width of the groove. A groove recessed inward along one side of the bottom plate 110 is disposed in the second mounting portion, and the width of the groove is matched with the width of the mounting base 120 to limit the position of the mounting base 120 with respect to the bottom plate 110. , the mounting seat 120 is easily connected with the bottom plate 110, and the mounting seat 120 is connected to the bottom plate 110 by tightening through the second mounting hole.

Preferably, the mounting base 120 is formed in a “U” shape, and includes a mounting block 121 , a first supporting leg 122 and a second supporting leg 123 . The mounting block 121 is formed in an elongated shape, the mounting block 121 is connected to the second mounting portion, the first supporting leg 122 is provided at one end of the mounting block 121, and the second supporting leg 123 is provided at the other end of the mounting block 121. A second supporting leg 123 and a first supporting leg 122 are provided, and cooperate with the mounting block 121 to define an accommodation space. That is, the mounting pedestal 120 is an integrally molded part composed of the mounting block 121, the first support leg 122, and the second support leg 123, and has a simple structure, is easy to process, and is easily mounted.

Preferably, one end of the movable member 130 is movably connected to the first support leg 122 and the other end of the movable member 130 is detachably connected to the second support leg 123 . The movable member 130 is used to press and fix the two-component screw pump 400 , so that the two-component screw pump 400 can be relatively fixed inside the accommodation space formed by the mounting seat 120 and the movable member 130 .

In some specific embodiments of the present disclosure, the middle portion of the free end of the first support leg 122 is provided with a mounting groove, and both sides of the free end of the first support leg 122 are provided with first connecting grooves communicating with the mounting grooves. A hole 131 is provided respectively, the movable member 130 is formed in an elongated shape, one end of the movable member 130 is provided with a protrusion suitable for being inserted into the mounting groove, and the protrusion is provided with a second connection hole 132 . is provided, and the movable member 130 is movably connected to the mounting base 120 via a rotating shaft passing through the first connection hole 131 and the second connection hole 132 . That is, the protrusion of the movable member 130 is balanced with the mounting groove of the free end of the first support leg 122, the width of the mounting groove is balanced with the width of the protrusion of the movable member 130, and the axial connection structure is formed in accordance with the rotation axis. , the rotating shaft passes through the first connecting hole 131 and the second connecting hole 132 to connect the movable member 130 and the mounting base 120 .

According to one embodiment of the present disclosure, the two-component adhesive application system mounting assembly 100 further includes a resilient retaining ring. An elastic retaining ring is provided at one end of the rotating shaft to fix the rotating shaft. The elastic retaining ring can limit the axial movement of the rotating shaft, and has a simple structure and is easy to assemble.

Preferably, the end surface of the free end of the second support leg 123 is provided with a third mounting hole 133 , the other end of the movable member 130 is provided with a fourth mounting hole 134 , and the mounting assembly 100 further includes a locking member 140 . The locking member 140 passes through the fourth mounting hole 134 and is connected with the third mounting hole 133 to lock the movable member 130 . By mounting the locking member 140 on the movable member 130 , it is convenient to lock the two-component screw pump 400 so that it does not easily fall out of the mounting assembly 100 .

According to one embodiment of the present disclosure, the other end of the movable member 130 and the free end of the second supporting leg 123 are respectively provided with hooks or engaging members, and the movable member 130 is engaged with the second supporting leg 123 . connected as The form in which the two-component screw pump 400 is fixed to the mounting assembly 100 may be of the design of an engaging member or engagement member, and may achieve the connecting function of the movable member 130 and the mounting seat 120 .

In some particular embodiments of the present disclosure, the tightening member is formed as a bolt, the mounting bracket is provided with a bolt hole corresponding to the bolt, and the tightening member is a bolt for fixing or loosening the two-component screw pump 400 . pass through the hole. Using bolts as fastening members makes the mounting process simple and convenient, and bolts are economical, durable, and easy to replace.

According to one embodiment of the present disclosure, the mounting member 210 includes an insulation frame 211, a mounting block 212, and a cover plate 213, and the insulation frame 211 is formed as a "U"-shaped frame to provide heat insulation. One side of the frame 211 is provided with an outwardly protruding hollow boss, one side of the hollow boss is provided with an escape groove, and a cover plate insulation plate 250 is provided on one side of the hollow boss and pivotable with the hollow boss. The mounting block 212 is provided on the other side of the heat insulating frame 211, and the one side of the mounting block 212 is provided with a convex portion corresponding to the shape of the escape groove. A cover plate 213 is provided on the cover plate heat insulating plate 250 and located on one side of the hollow boss, and the cover plate 213 has a shape corresponding to the first accommodation groove. A second receiving groove is provided, and the first receiving groove cooperates with the second receiving groove to form a receiving cavity. The containing cavity is composed of two parts, which helps to adjust the containing cavity according to the actual situation of the mixing pipe.

In some particular embodiments of the present disclosure, the hollow boss is provided with first and second channels, and the cover plate insulation plate 250 is provided with third and second channels corresponding to the first and second channels, respectively. 4 channels are provided, the mounting member 210 further includes a rotating shaft 214 and an adjusting bolt 215, the rotating shaft 214 passes through the third channel and is connected with the first channel, the cover plate insulation plate 250 is connected to the rotating shaft 214 and the adjustment bolt 215 passes through the fourth channel and connects to the second channel to secure the cover plate insulation plate 250 . The mounting member 210 is arranged with a rotating shaft 214 and an adjusting bolt 215 so that the cover plate insulation plate 250 can be opened and closed according to actual needs.

According to one embodiment of the present disclosure, the hollow boss is provided with an arcuate groove communicating with the second channel, and one end of the adjustment bolt 215 is movable within the arcuate groove. The width of the arcuate groove matches the diameter of the adjustment bolt 215. As the cover plate insulation plate 250 rotates around the rotation axis 214 , the adjustment bolt 215 moves inside along the arcuate groove to limit the rotation angle of the cover plate insulation plate 250 .

Preferably, the middle of the length of the axis of rotation 214 is a cylindrical surface, and the cover plate insulation plate 250 is pivotable about the cylindrical surface. That is, the cover plate insulation plate 250 can be opened and closed by pivoting about the cylindrical surface to achieve installation or disassembly of the mixing pipe.

Preferably, one end of the rotating shaft 214 is provided with a thread, a thread corresponding to the rotating shaft 214 is provided in the first channel, and one end of the rotating shaft 214 is screwed with the first channel. Assembly by screw connection is simple and easy to operate, and can ensure tightness of the connection.

In some specific embodiments of the present disclosure, the mounting member 210 further includes a spring, the spring is mounted on the cylindrical surface, and both ends of the spring abut the hollow boss and the other end of the rotating shaft 214, respectively. The opening and closing of the cover plate insulation plate 250 is realized by the principle of the spring itself.

According to one embodiment of the present disclosure, the mounting member 210 further includes an elastic snap ring, the elastic snap ring is provided in the second channel, and one end of the adjustment bolt 215 is provided with a slot corresponding to the elastic snap ring. , one end of the adjusting bolt 215 is movably connected to the elastic retaining ring. The adjusting bolt 215 is inserted into the mounting hole of the adjusting bolt 215 in the cover plate insulation plate 250, and the elastic retaining ring is used to cover the slot of the adjusting bolt 215 to fix the adjusting bolt 215 to the cover plate insulation plate 250. Then, opening and closing of the cover plate heat insulating plate 250 is realized.

Preferably, the freezing member 220 is a semiconductor chip, the heat dissipation member 230 is a water cooling head, the cooling surface of the semiconductor chip abuts the mounting member 210 , and the heat dissipation surface of the semiconductor chip abuts the heat dissipation member 230 . When the semiconductor chip operates, heat is radiated while cooling, and the heat generated from the semiconductor chip is removed by arranging the water cooling head on the heat generating surface of the semiconductor chip to ensure that the refrigerating mechanism exhibits a good refrigerating effect.

According to one embodiment of the present disclosure, a thermally conductive silicone grease layer is provided between the freezing member 220 and the mounting member 210 and the heat dissipation member 230, respectively. With the arrangement of the thermally conductive silicone grease layer, the overall thermally conductive effect is easily improved, ensuring a good adhesion effect between the freezing member 220 and the mounting member 210 and the heat dissipation member 230 .

A refrigeration mechanism 200 of a two-component adhesive application system according to embodiments of the present disclosure is used to refrigerate a mixing pipe for mixing two-component adhesives, the refrigeration mechanism 200 includes a mounting member 210, a refrigeration member 220, The mounting member 210 is provided with a receiving cavity for receiving and passing the mixing pipe, and the cooling member 220 is provided on one side of the mounting member 210 to cool the mounting member 210. One side of the freezing member 220 is in contact with one side of the mounting member 210 , the heat dissipation member 230 is provided on the other side of the freezing member 220 to dissipate the heat of the freezing member 220 , and the fixing member 240 is on one side of the mounting member 210 . The heat radiating member 230 and the cooling member 220 are fixed to the mounting member 210. The mounting member 210 is formed in a "U" shape with one side open, and the opposite side of the mounting member 210 is open. A mounting boss extending in the opposite direction of the part is provided, the mounting boss is provided with a receiving cavity, and the freezing member 220, the heat dissipation member 230 and the fixing member 240 are provided in the opening.

According to one embodiment of the present disclosure, the receiving cavity is formed as a passage extending obliquely with respect to the vertical direction, an insertion hole is provided in the mounting boss adjacent to the receiving cavity, and the refrigeration mechanism 200 further includes a temperature sensor. and a temperature sensor is provided in the insertion hole to detect the temperature of the mixing pipe in real time. That is, the temperature sensor is installed in the insertion hole in the mounting boss close to the receiving cavity, and can measure the temperature of the freezing member 220 in real time, thereby ensuring that the freezing member 220 is always in a stable working state.

In some specific embodiments of the present disclosure, the mounting member 210 includes an insulation frame 211 and a mounting block 212, the insulation frame 211 is formed as a “U”-shaped frame, and one side of the insulation frame 211 has an outer A hollow boss projecting in a direction is provided, a through-hole is provided in the hollow boss to penetrate vertically, a mounting block 212 is provided on the other side of the heat insulating frame 211, and a protrusion is provided on one side of the mounting block 212. The convex part is provided in the hollow boss, the convex part is provided with a receiving cavity, the upper end and the lower end of the receiving cavity respectively correspond to the positions of the through holes on the hollow boss, and the convex part cooperates with the hollow boss. to form the mounting boss. The mounting member 210 is mainly composed of a heat insulation frame 211 and a mounting block 212, the heat insulation frame 211 can play a good role in heat preservation and heat insulation, and the mounting block 212 is connected with the heat insulation frame 211 and mixed. Ensure that the pipe has sufficient refrigeration effect.

According to one embodiment of the present disclosure, the mounting block 212 is integrally molded with the protrusion. In other words, the mounting block 212 and the projection are integral structures, and the integrally molded parts are convenient to process, save assembly time, and improve the stability of the whole structure.

According to an embodiment of the present disclosure, the leakproof bottom plate 310 is formed as a vertically extending rectangular plate, and the leakproof bottom plate 310 extends vertically and has an open top. A movable groove is provided, one side of the driving fixing member 320 is provided with a movable boss corresponding to the structure of the mounting groove, and the driving fixing member 320 is mounted on the anti-leakage bottom plate 310 through the movable boss. That is, the anti-leakage bottom plate 310 and the driving fixing member 320 are connected to the structure of the movable groove through the movable boss, so that the driving fixing member 320 can move up and down.

In some particular embodiments of the present disclosure, drive stationary member 320 includes stationary vertical plate 321 and first stationary horizontal plate 322 . One side of the fixed vertical plate 321 is provided with a movable boss, the first fixed horizontal plate 322 is provided on the upper end of the fixed vertical plate 321, the first fixed horizontal plate 322 is vertically connected with the fixed vertical plate 321, and is driven The member 360 is provided on the first fixed horizontal plate 322 . By providing the driving member 360 on the first fixed horizontal plate 322, the driving fixed member 320 is simple in structure and easy to implement.

Preferably, the driving fixing member 320 further includes a second fixed horizontal plate 323 , the second fixed horizontal plate 323 is installed at the lower end of the fixed vertical plate 321 , and the second fixed horizontal plate 323 is vertically connected to the fixed vertical plate 321 . The second fixed horizontal plate 323 abuts against the leakage prevention valve 340 to fix the leakage prevention valve 340 to the fixed seat 330 . The arrangement of the second fixed horizontal plate 323 facilitates the mounting of the fixed seat 330 and the anti-leakage valve 340 .

In some specific embodiments of the present disclosure, the first fixed horizontal plate 322 and the second fixed horizontal plate 323 are each provided with passages along the vertical direction, and the leak prevention mechanism 300 further includes a link 370. , the upper end of the link 370 passes through the passage and connects with the driving member 360, the lower end of the link 370 passes through the passage and connects with the movable member 350, and the driving member 360 moves the link 370 along the vertical direction. It is driven so that the movable member 350 moves. That is, the drive member 360 can drive the link 370, thereby driving the movable member 350 to move along the vertical direction.

According to one embodiment of the present disclosure, the anti-leak valve 340 is V-shaped, the second channel extends along the vertical direction, the first channel extends obliquely to the vertical direction, and A movable member 350 is movably provided within the first channel along the vertical direction. Since the movable member 350 moves vertically within the first channel, it can close the second channel in a timely manner to ensure that the adhesive does not drip easily.

Preferably, the link 370 is rod-shaped, the upper end of the link 370 is screwed with the driving member 360, the lower end of the link 370 is provided with an insertion hole, and the movable member 350 is needle-shaped. is inserted into the insertion hole to connect with the link 370 . By inserting the movable member 350 into the link 370, the effect that the movable member 350 moves together with the link 370 is obtained, and the movable member 350 can be quickly replaced.

Preferably, a fixing hole is provided on the side of the lower end of the link 370, and a fixing bolt for fixing the movable member 350 is provided in the fixing hole. The placement of the fixing bolt ensures structural integrity so that the movable member 350 cannot be easily loosened.

In addition, the fixed base 330 is provided with a fixed engaging member, and the fixed engaging member is connected to the anti-leak valve 340 to fix the anti-leak valve 340 to the fixed base 330 . The arrangement of the fixed latch ensures a tight connection between the leak proof valve 340 and the fixed seat 330 .

According to one embodiment of the present disclosure, the movable groove penetrates along the thickness direction of the leakproof bottom plate 310, the leakproof mechanism 300 further includes a fixed handle 380, the fixed handle 380 passes through the movable groove to drive and fix. It is connected with the member 320 to fix the driving fixing member 320 . After using the fixing handle 380 to fix the driving fixing member 320 to the anti-leak bottom plate 310, the locking screw on the link 370 is locked, and the anti-leak valve 340 is pressed to achieve a tight connection between the anti-leak valve 340 and the link 370. be done.

In some specific embodiments of the present disclosure, the upper surface of the fixed seat 330 is provided with an annular drainage groove 331 extending in the circumferential direction of the leakproof valve and recessed downward, and the fixed seat 330 A drain port is provided that communicates with the drain. That is, the condensed water droplets generated by the cooling mechanism of the two-component adhesive application system during the freezing process are splashed on the fixed base 330 and the condensed water can be discharged to the outside through the drain 331 .

According to an embodiment of the present disclosure, the lower surface of the fixing seat 330 is provided with a stud bolt protruding downward, the needle 390 passes through the stud bolt and is connected to the leak prevention valve 340, and the needle mounting seat 391 is covered with a stud bolt and screwed with the stud bolt. Arranging the bolt between the needle mounting base 391 and the fixed base makes mounting and disassembly of the needle mounting base 391 more convenient.

According to one embodiment of the present disclosure, the two-component adhesive application system two-component screw pump 400 further includes a positioning mechanism. A positioning mechanism is used to assemble and position the two manifold blocks 410 . By arranging the positioning mechanism, the manifold block 410 is effectively constrained during the mounting process to avoid the two-component adhesive application system not working properly due to assembly errors.

According to one embodiment of the present disclosure, each mounting surface includes a first plane 415, a second plane 416 and a offset plane 417, respectively. The first plane 415 is formed as a plane extending along the vertical direction, the second plane 416 is formed as a plane extending along the vertical direction, and the first plane 415 and the second plane 416 are offset in the horizontal direction. The displacement plane 417 is positioned at the displacement portion of the first plane 415 and the second plane 416, and the two first planes 415, the two second planes 416 and the two displacement planes 417 cooperate with each other to form a positioning mechanism. is formed. The first plane 415 and the second plane 416 are horizontally staggered to form the structure of the staggered plane 417, which achieves the positioning in the X and Y directions and brings the two manifold blocks 410 into close contact. is guaranteed.

In some particular embodiments of the present disclosure, the positioning mechanism further includes Z-direction positioning. A convex block 414 projecting downward is provided at the lower end of each manifold block 410, and each convex block 414 is provided with an assembly plane oriented in the same direction as the mounting surface. The assembly plane is located between the first plane 415 and the second plane 416 and is stepped. The step between the assembly plane and the first plane 415 forms a first stop plane and the step between said assembly plane and the second plane 416 forms a second stop plane. The first and second stop planes and the offset plane 417 are transitioned in an arc to improve assembly tightness. By arranging the assembly plane between the first plane 415 and the second plane 416 and forming a stepped shift portion in the Z direction, a first stopper plane and a second stopper plane for positioning in the Z direction are formed. , two first planes 415 and two second planes 416 cooperating with each other can solve the positioning of the two manifold blocks in the X and Z directions in combination with the two stopper planes. The two first planes 415, the two second planes 416, the offset plane 417 and the two stop planes allow the two manifold blocks to be accurately positioned in the X, Y, and Z directions, increasing the mounting efficiency of the two manifold blocks 410. can be improved.

Preferably, each convex block 414 and the corresponding manifold block 410 are integrally molded. The design and formation of convex block 414 and manifold block 410 as a unitary structure facilitates manufacturing and processing, thereby ensuring the integrity of the overall structure.

In some particular embodiments of the present disclosure, each manifold block 410 is connected to another manifold block 410 via screws that extend through cooperating first and second planes. In other words, screws are used to connect the two manifold blocks, making the overall structure more compact and less likely to loosen.

Preferably, adhesive outlet channel 411 includes first channel 412 and second channel 413 . The upper end of the first channel 412 is provided on the upper end surface of the manifold block 410, and the lower end of the first channel 412 obliquely extends toward the mounting surface. The second flow path 413 is provided in the convex block 414, the upper end of the second flow path 413 communicates with the first flow path 412, and the second flow path 413 is formed as a passage extending along the vertical direction. When the two-component screw pump 400 pushes out the adhesive liquid, the adhesive liquid enters from the first flow path 412 into the second flow path 413, the second flow path 413 is formed as a passage extending along the vertical direction, and the adhesive liquid enters the mixing pipe via the second passage 413 . Here, the size of the diameter of the adhesive outlet channels 411 of the two manifold blocks 410 can be adjusted according to the actual situation, and the diameters of the two adhesive outlet channels 411 can be the same or different. Therefore, different ratios of adhesive can be extruded.

According to one embodiment of the present disclosure, the two-component screw pump 400 of the two-component adhesive application system further comprises two pressure detectors, each pressure detector mounted on a corresponding manifold block 410 and a corresponding first pressure sensor. It is connected with the channel 412 . By mounting a pressure detector on the manifold block 410, the flow velocity of the adhesive liquid in the first channel 412 can be detected in real time.

In some specific embodiments of the present disclosure, the top surface of the manifold block 410 is recessed with a stator mounting hole 425 communicating with the adhesive outlet channel 411, and each adhesive pump assembly 420 includes a stator 421, a supply Includes cavity 422 , rotor 423 and driver 424 . The lower end of the stator 421 is inserted into the stator mounting hole 425, the supply cavity 422 is provided on the manifold block 410, the lower end of the supply cavity 422 is provided with the stator mounting passage, and the upper end of the stator 421 is in the stator mounting passage. A rotor 423 is installed at the upper end of the supply cavity 422 , and a driver 424 is installed on the rotor 423 and connected with the rotor 423 . By assembling the stator 421, the feed cavity 422, the rotor 423 and the driver 424 in the above order, close cooperation of each part is achieved and firmly connected.

According to an embodiment of the present disclosure, the manifold block 410 has a positioning hole coaxially arranged on the top surface of the manifold block 410, and the size of the positioning hole is larger than that of the stator mounting hole. A positioning boss corresponding to the shape of the positioning hole is provided at the lower end of the supply cavity 422, and the positioning boss is inserted into the positioning hole. The adhesive liquid passes in turn through the stator 421 and the manifold block 410 via the feed cavity 422 and into the mixing pipe. By arranging the positioning boss at the lower end of the supply cavity 422, the tightness of mounting can be more effectively guaranteed, and the overall assembly effect is improved.

According to one embodiment of the present disclosure, the positioning mechanism includes positioning posts and positioning grooves that cooperate with each other, the positioning posts being provided on one manifold block 410 and the positioning grooves being provided on the other manifold block 410 . A close cooperative relationship can be formed between the two manifold blocks 410 by the form of positioning posts inserted into the positioning grooves.

A refrigeration system 500 according to an embodiment of the present disclosure is used to refrigerate a mixing pipe for mixing a two-component adhesive, and the refrigeration system 500 includes a refrigeration member 220, a heat exchanger 510, a radiator 520, a pumping It comprises a device 530 , a temperature detection module 540 , a rotational speed detection module 550 , a flow speed detection module 560 and a control module 570 . The refrigeration member 220 is used for refrigeration, one side of the refrigeration member 220 exchanges heat with the mixing pipe to cool the mixing pipe, and the heat exchanger 510 exchanges heat with the other side of the refrigeration member 220 to cool the refrigeration member 220. absorbs heat on the other side of the The heat exchanger 510 has a liquid inlet and a liquid outlet, and the radiator 520 communicates with the liquid outlet to radiate the refrigerant liquid flowing out of the heat exchanger 510 . the pumping device 530 communicates with the radiator 520 and the liquid inlet to pump the heat-dissipated refrigerant liquid to the heat exchanger 510, the temperature detection module 540 detects the temperature of the mixing pipe and/or the pumping device 530; Feedback the temperature signal. The rotation speed detection module 550 is used to detect the rotation speed of the pumping device 530 and feed back the rotation speed signal, and the flow speed detection module 560 is used to detect the flow between the heat exchanger 510 and the radiator 520 and the pumping device 530. Used to detect the flow rate of the refrigerant and feed back the flow rate signal. The control module 570 is connected to at least one of the temperature detection module 540, the flow rate detection module 560, and the rotational speed detection module 550, and operates the refrigeration member 220 according to at least one of the temperature signal, the rotational speed signal, and the flow rate signal. to control.

According to one embodiment of the present disclosure, the temperature detection module 540 is installed in the pumping device 530 to detect the temperature of the refrigerant liquid in the pumping device 530, and the control module 570 detects the temperature of the refrigerant liquid detected by the temperature detection module. If the first set threshold is exceeded, the refrigeration member 220 is turned off. That is, the temperature detection module 540 can detect the temperature of the refrigerating fluid in the pumping device 530 in real time, and the control module 570 can timely turn off the refrigerating member 220 when the temperature exceeds the first preset threshold.

In some particular embodiments of the present disclosure, the temperature sensing module 540 is provided in the pumping device 530 to sense the temperature of the cryogenic liquid in the pumping device 530, and the control module 570 detects that a disconnection or an open circuit occurs in the temperature sensing module. The freezing member 220 is turned off when the That is, the control module 570 turns off the freezing member 220 by controlling the temperature detection module 540 to disconnect or open.

According to one embodiment of the present disclosure, the rotational speed detection module and the control module 570 are integrated, and the control module 570 is connected to the pumping device 530 to detect the rotational speed signal of the pumping device 530 . Control module 570 turns off refrigeration member 220 when the rotational speed signal of pumping device 530 exceeds a second set threshold. That is, the control module 570 can detect the rotation speed signal of the pumping device 530, and when the rotation speed signal exceeds the second set threshold, the control module 570 can turn off the freezing member 220 in a timely manner.

Preferably, the heat exchanger 510, the radiator 520 and the pumping device 530 are in communication via a pipeline, and the flow detection module 560 is connected to any pipeline between the heat exchanger 510 and the radiator 520 and the pumping device 530. , the control module 570 turns off the refrigerating member 220 when the flow rate of the refrigerating liquid exceeds the third preset threshold. A flow rate detection module can be arranged to detect the flow rate of the refrigerating liquid in any pipeline in real time, and when the flow rate of the refrigerating liquid exceeds the third preset threshold, the control module 570 will timely feedback to turn off the refrigerating member 220. can be

Preferably, the pumping device 530 is provided with a temperature detection module 540 and a rotation speed detection module 550, and the control module 570 controls the operation of the freezing member 220 based on the temperature signal and the rotation speed signal. By installing a temperature detection module 540 and a rotation speed detection module 550 in the pumping device 530 , the temperature and water flow speed of the refrigerant in the pumping device 530 can be detected in real time, and the temperature signal and the rotation speed signal are transmitted to the control module 570 . , the control module 570 processes the data and makes decisions based on the actual situation.

In some particular embodiments of the present disclosure, refrigeration system 500 further comprises an alarm module. The alarm module issues alarm information before the control module 570 turns off the operation of the freezing member 220 . That is, the alarm module can issue alarms to timely notify operators to perform maintenance procedures.

According to one embodiment of the present disclosure, heat exchanger 510 is a cooling block, radiator 520 is a cooling radiator, and freezing member 220 is a semiconductor chip. By arranging the heat exchanger 510 as a cooling block, the inflow and outflow of the refrigerant are facilitated, and the structure is simple and easy to mount. The radiator 520 is a cooling radiator that transfers heat generated from the cooling member 220 by a fan, so that the semiconductor chip can have a good cooling effect according to its own performance.

A method for controlling a refrigeration system 500 according to an embodiment of the present disclosure comprises step S1 of detecting a temperature signal, a rotational speed signal and a flow speed signal in real time; a step S2 of determining whether a set condition is exceeded, and controlling the freezing member 220 to be turned off if any one of the temperature signal, the rotation speed signal and the flow speed signal exceeds a first set condition; include. The refrigeration system 500 detects data such as temperature, rotational speed and flow rate in real time, processes and analyzes the data, and compares them with set values to ensure the service life of the internal components of the refrigeration system 500 .

According to an embodiment of the present disclosure, in step S2, if any one of the temperature signal, the rotation speed signal and the flow speed signal does not exceed the first set condition, the temperature signal, the rotation speed signal and the flow speed signal exceed the second set condition at the same time, and if any two of the temperature signal, the rotational speed signal and the flow speed signal exceed the second set condition at the same time, the refrigerating member 220 is turned off. It is necessary to control and avoid being incinerated.

Regardless, according to the two-component adhesive application system 1000 in the embodiments of the present disclosure, by combining the mounting assembly 100, the refrigeration mechanism 200, the leak prevention mechanism 300, and the two-component screw pump 400, according to the needs of the user, When a single pump in one of the double pumps needs to be replaced due to different mixing ratios in the field, a quick replacement can be achieved without having to replace any part in the single pump, which is an excellent Compatible. Except that the stator and rotor are slightly different, the parts in the single pump assembly are all the same parts, which not only reduces the amount of material for the double pump, but also makes it easier to install on site. Not only can it be mounted, but it can also be rotated and has excellent adaptability to on-site mounting. In the manifold block in the single pump assembly, the stator mounting hole and the hole of the glue outlet channel are integrated together to reduce the number of parts of the single pump assembly, and the structural design more meets the lean design requirements. The two-component adhesive application system 1000 is simple in overall construction and easy to disassemble and assemble.

In the description herein, reference terms such as "one embodiment," "some embodiments," "exemplary embodiments," "examples," "specific examples," or "some examples" is meant to include in at least one embodiment or example of the present disclosure the specific feature, structure, material or property described for that embodiment or example. In this specification, the general description of the terms is not limited to similar embodiments or examples. Moreover, the particular features, structures, materials or characteristics described may be combined in any suitable form in any one or more embodiments or examples.

While embodiments of the present disclosure have been shown and described, various alterations, modifications, substitutions and variations thereof will occur to those skilled in the art without departing from the principles and spirit of this disclosure. It will be understood that the scope of this disclosure is limited by the claims and their equivalents.

REFERENCE SIGNS LIST 100 mounting assembly 110 bottom plate 111 first mounting plate 112 second mounting plate 120 mounting base 121 mounting block 122 first support leg 123 second support leg 130 movable member 131 first connection hole 132 Second connection hole 133 Third mounting hole 134 Fourth mounting hole 140 Lock member 200 Refrigerating mechanism 210 Mounting member 211 Heat insulating frame 212 Mounting block 213 Cover plate 214 Rotating shaft 215 Adjusting bolt 220 Refrigerating member 300 Leakage prevention mechanism 310 Leakage prevention bottom plate 320 Drive fixing member 321 Fixed vertical plate 322 First fixed horizontal plate 323 Second fixed horizontal plate 330 Fixed base 331 Annular drainage groove 340 Leakage prevention valve, 350 movable member, 360 drive member, 370 link, 380 fixed handle, 390 needle, 391 needle mounting base, 400 two-component screw pump, 410 manifold block, 411 adhesive outlet channel, 412 first channel, 413 second flow path, 414 convex block, 415 first plane, 416 second plane, 417 offset plane, 420 adhesive pump assembly, 421 stator, 422 feed cavity, 423 rotor, 424 driver, 425 stator mounting hole, 430 pressure Detector, 440 mixing pipe, 500 refrigeration system, 510 heat exchanger, 520 radiator, 530 pumping device, 540 temperature detection module, 550 rotational speed detection module, 560 flow speed detection module, 570 control module.

Claims (12)

A two-component adhesive application system comprising a two-component screw pump, a mounting assembly, a refrigeration mechanism, and a leak prevention mechanism, comprising:
The two-component screw pump has two manifold blocks, two adhesive pump assemblies and a mixing pipe, each side of each manifold block is provided with a mounting surface, and two mounting surfaces. are disposed oppositely and detachably connected, each said manifold block includes an adhesive outlet channel both ends of which are in communication, and each said adhesive pump assembly pumps adhesive to a corresponding adhesive. connected with any one of said manifold blocks for pumping to agent outlet channels, one end of said mixing pipe communicating with said adhesive outlet channels of two said manifold blocks;
The mounting assembly includes a mounting bracket and a clamping member, the mounting bracket is provided with a first mounting part and a receiving space, the first mounting part is used to mount the adhesive application mechanism, and the receiving space is used to accommodate and pass at least part of said two-component screw pump, said clamping member is movably connected with said mounting bracket for fixing said two-component screw pump in said accommodation space,
said refrigeration mechanism is provided on one side of said mounting assembly and at least a portion of said mixing pipe is provided therein and refrigerated;
A two-component adhesive application system, wherein the anti-leakage mechanism is provided on one side of the mounting assembly and at least a portion of the mixing pipe is provided internally to prevent leakage. The mounting bracket is
a bottom plate formed in a plate shape and provided with the first mounting portion and the second mounting portion;
2. The two-component adhesive application system of claim 1, further comprising a mounting pedestal provided in the second mounting portion and having the receiving space. The clamping member is formed on a movable member, the movable member is movably provided on the mounting base between a first position and a second position, and when the movable member is at the first position, the two 6. The receiving space is opened for mounting a component screw pump, and when the movable member is in the second position, the receiving space is closed and the two-component screw pump is fixed. 3. The two-component adhesive application system of paragraph 2 . The mounting surface is
a first plane formed as a plane extending along a vertical direction;
a second plane formed as a plane extending in the vertical direction and arranged to be offset from the first plane in the horizontal direction;
a shifted plane located at a shifted portion of the first plane and the second plane,
2. The two-component adhesive application system of claim 1, wherein two said first planes, two said second planes and two offset planes cooperate with each other to form a positioning mechanism. A convex block protruding downward is provided at the lower end of each of the manifold blocks, and each of the convex blocks is provided with an assembly plane having the same orientation as the mounting surface, and the assembly plane is the first plane. and said second plane, a first stop plane is formed between said assembly plane and said first plane, and a second stop plane is formed between said assembly plane and said second plane 5. The two component adhesive application system of claim 4, wherein is formed. The refrigeration mechanism is
a mounting member provided with an accommodation cavity for accommodating and passing the mixing pipe;
a freezing member which is provided on one side of the mounting member to freeze the mounting member and whose one side is in contact with one side of the mounting member;
a heat radiating member provided on the other side of the freezing member to dissipate the heat of the freezing member;
a fixing member provided on one side of the mounting member for fixing the heat radiating member and the freezing member to the mounting member;
a cover plate insulation plate at least a portion of which is pivotally connected with the mounting member, at least a portion of the mounting member is provided on the cover plate insulation plate to open and close the receiving cavity. 2. The two component adhesive application system of claim 1, wherein the cover plate insulation plate moves synchronously. the mounting member includes a heat insulating frame, a mounting block, and a cover plate;
The insulation frame is formed as a "U"-shaped frame, one side is provided with a hollow boss projecting outward, one side of the hollow boss is provided with an escape groove, and the cover plate insulation plate is provided on one side of the hollow boss and pivotably connected to the hollow boss;
The mounting block is provided on the other side of the heat insulating frame, the one side is provided with a convex portion corresponding to the shape of the escape groove, the protrusion is provided in the escape groove, and the protrusion is provided on the second side. 1 accommodation groove is provided,
the cover plate is provided on the cover plate heat insulating plate and positioned on one side of the hollow boss, the cover plate is provided with a second receiving groove corresponding to the shape of the first receiving groove; 7. The two component adhesive application system of claim 6, wherein said first receiving groove cooperates with said second receiving groove to form said receiving cavity. The hollow boss is provided with a first channel and a second channel, the cover plate insulation plate is provided with a third channel and a fourth channel respectively corresponding to the first channel and the second channel, and the mounting member further includes a rotating shaft and an adjusting bolt;
said axis of rotation passes through said third channel and connects with said first channel, said cover plate insulation plate is pivotally connected to said hollow boss about said axis of rotation;
8. The two component adhesive application system of claim 7, wherein said adjustment bolt passes through said fourth channel and connects to said second channel to secure said cover plate insulation plate. The leak prevention mechanism is
a leak-proof bottom plate;
a driving fixing member provided on one side of the anti-leakage bottom plate;
a fixing pedestal provided on the anti-leakage bottom plate and positioned below the drive fixing member;
a leak-proof valve mounted on the fixed base and having first and second channels communicating with each other, wherein one end of the mixing pipe is inserted into the first channel;
is vertically movably inserted in the second channel between an open position and a leak-proof position, and passes through both ends of the first channel when in the open position to the leak-proof position; a movable member that, when present, closes one end of the first channel;
a driving member provided on the driving fixed member and connected to the movable member to drive the movable member to move;
a needle portion whose upper end passes through the fixed base and is connected to the leak-proof valve;
2. The two-component adhesive application system of claim 1, further comprising a needle mounting pedestal provided on the fixed seat for mounting the needle and detachably connected to the fixed seat. The drive fixing member
a fixed vertical plate with a movable boss on one side;
10. The two-component of claim 9, comprising a first fixed horizontal plate provided on the upper end of the fixed vertical plate, vertically connected with the fixed vertical plate, and provided with the driving member. Adhesive application system. The drive fixing member
A second fixed horizontal plate is installed at a lower end of the fixed vertical plate, and the second fixed horizontal plate is vertically connected to the fixed vertical plate and abuts against the leak-proof valve. 11. The two component adhesive application system of claim 10, wherein a is secured to said fixed base. The first fixed horizontal plate and the second fixed horizontal plate are each provided with a passage penetrating in the vertical direction,
The leakage prevention mechanism further includes a link, an upper end of the link passing through the passage and connected with the driving member, a lower end of the link passing through the passage and connecting with the movable member, and 12. The two component adhesive application system of claim 11, wherein the link drives the link to move along a vertical direction to drive the movable member to move.