Double-head gluing gun and gluing equipment

Abstract

The utility model provides a double-head gluing gun and gluing equipment, and the double-head gluing gun comprises a gluing gun structure which is provided with a containing cavity, the containing cavity comprises a first channel and a second channel, and the first channel is communicated with the second channel; the gluing gun nozzle comprises a first gun nozzle body and a second gun nozzle body, the first gun nozzle body and the second gun nozzle body are both connected with the gluing gun structure, the first gun nozzle body is arranged at the first channel, the second gun nozzle body is arranged at the second channel, and in the first direction, the position of the first gun nozzle body and / or the position of the second gun nozzle body relative to the gluing gun structure are / is adjustable. The gluing gun structure is provided with a first channel and a second channel which are communicated with each other, the first gun nozzle is connected to the first channel, the second gun nozzle is connected to the second channel, and the position of the first gun nozzle and / or the second gun nozzle relative to the gluing gun structure is adjustable. Therefore, the distance between the first gun nozzle and the second gun nozzle can be changed along with different products, the double-head gluing effect can be achieved, the double-head gluing device can adapt to different products, and the machining cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of glue coating technology, and in particular to a double-head glue coating gun and glue coating equipment. Background Art

[0002] Gluing technology refers to a technology that applies glue on the surface of materials. With the continuous development of the automotive industry, glue coating technology plays an increasingly important role in the automotive industry. Gluing technology has the advantages of strong bonding, good sealing, anti-vibration and anti-corrosion.

[0003] Gluing technology plays an important role in automobile body manufacturing. In the process of body manufacturing, different parts need to be bonded to form the entire body structure. The gluing process can ensure the tight connection between parts and improve the rigidity and stability of the whole vehicle. At the same time, the gluing process can also effectively reduce noise and vibration and improve riding comfort. Gluing technology is divided into two methods: manual and automatic. Both methods have their own characteristics and are suitable for different occasions.

[0004] However, in the related technology, considering that the relative distances of the gluing specifications of different models and different parts are inconsistent, if different double-head glue guns are used according to different spacings, the processing cost and maintenance cost will be increased. Utility Model Content

[0005] The purpose of this application is to provide a double-headed glue gun and glue coating equipment, which can adjust the distance between the two gun nozzles to be suitable for a variety of products and reduce processing costs.

[0006] To achieve the above objectives, this application adopts the following technical solutions:

[0007] In the first aspect, the present application provides a double-headed glue gun, comprising: a glue gun structure, configured with a accommodating chamber, the accommodating chamber comprising a first channel and a second channel distributed along a first direction, the first channel being connected to the second channel; a glue gun nozzle, comprising a first gun nozzle and a second gun nozzle, the first gun nozzle and the second gun nozzle are both configured to be distributed along a second direction, the first gun nozzle and the second gun nozzle are both connected to the glue gun structure, the first gun nozzle is configured at the first channel, the second gun nozzle is configured at the second channel, and in the first direction, the position of the first gun nozzle and / or the second gun nozzle relative to the glue gun structure is adjustable.

[0008] In the above-mentioned implementation process, the glue gun structure is configured with a first channel and a second channel which are connected to each other, the first gun nozzle is connected to the first channel, the second gun nozzle is connected to the second channel, and the position of the first gun nozzle and / or the second gun nozzle relative to the glue gun structure is adjustable, so that the distance between the first gun nozzle and the second gun nozzle can be changed with different products, which not only can achieve the effect of double-head gluing, but also can adapt to different products, reducing processing costs.

[0009] In some embodiments, the glue gun structure includes a glue gun body and an adjustment plate, the adjustment plate is connected to the glue gun body, the position of the adjustment plate relative to the glue gun body is adjustable in the first direction, and the side of the adjustment plate facing away from the glue gun body is connected to the first gun nozzle.

[0010] In the above implementation process, the adjustment plate is connected to the glue gun body, and the first gun nozzle is connected to the adjustment plate. When the position of the adjustment plate relative to the glue gun body is adjusted, the distance between the first gun nozzle and the second gun nozzle is correspondingly realized, which adapts to the gluing requirements of different products, reduces processing costs, and can also achieve the effect of double-head gluing.

[0011] In some embodiments, the glue gun structure further includes a fixing member, the adjustment plate is provided with a fixing groove along the first direction, one end of the fixing member is passed through the fixing groove and connected to the glue gun body. By configuring the fixing groove on the adjustment plate, the fixing member is adapted to the fixing groove and connected to the glue gun body, and the position of the adjustment plate relative to the glue gun body can be adjusted by simply adjusting the connection position of the fixing member and the fixing groove, which is convenient and efficient.

[0012] In some embodiments, a length of the fixing groove along the first direction is greater than an outer diameter of the fixing member.

[0013] In some embodiments, the glue gun body is provided with an avoidance groove along the second direction, and the avoidance groove is configured to accommodate at least a portion of the structure of the adjustment plate. By configuring the avoidance groove on the glue gun body, it can be used to avoid the adjustment plate, so that when the adjustment plate is connected to the glue gun body, the entire structure is more reasonable and compact.

[0014] In some embodiments, the glue gun structure is further configured with a plug interface, and the plug interface is configured to be in communication with the accommodating cavity. By configuring the plug interface on the glue gun structure, when the plug interface is removed, the operator can quickly clean the residual glue of the glue spraying structure, thereby improving production efficiency and saving maintenance time.

[0015] In some embodiments, the glue gun structure is further configured with a glue inlet, and the glue inlet is configured on a side of the glue gun structure away from the glue gun nozzle.

[0016] In some embodiments, the glue gun structure is also configured with a first glue outlet and a second glue outlet, the first glue outlet is connected to the first channel, and the first glue outlet is connected to the first gun nozzle, the second glue outlet is connected to the second channel, and the second glue outlet is connected to the second gun nozzle.

[0017] In some embodiments, the glue gun structure is further configured with a boss, and the boss is configured in the accommodating cavity to separate the accommodating cavity into the first channel and the second channel. By configuring the boss in the accommodating cavity, when the glue enters the accommodating cavity, it can enter the first channel and the second channel respectively under the action of the boss, ensuring that the glue can flow into the first gun nozzle and the second gun nozzle respectively, which is beneficial to the glue spraying of the first gun nozzle and the second gun nozzle.

[0018] In a second aspect, the present application also provides a gluing device, comprising a double-headed gluing gun as described in any of the above items.

[0019] Since the gluing equipment provided in the second embodiment of the present application includes the double-headed gluing gun described in the technical solution of the first aspect, it has all the technical effects of the above embodiments and will not be repeated here.

[0020] Other features and advantages of the present application will be described in the following description, and partly become apparent from the description, or be understood by practicing the embodiments of the present application. The purpose and other advantages of the present application can be realized and obtained by the structures specifically pointed out in the written description, claims, and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For users of ordinary technology in this field, other related drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 It is a structural schematic diagram of a double-head glue gun disclosed in an embodiment of the present application;

[0023] Figure 2 This is a schematic diagram of the internal structure of a double-headed glue gun disclosed in an embodiment of the present application.

[0024] Reference numerals

[0025] 100, glue gun structure; 101, first channel; 102, second channel; 103, glue inlet; 104, glue gun body; 105, adjustment plate; 106, fixing piece; 107, boss; 108, avoidance groove; 109, plug interface; 110, first glue outlet; 111, second glue outlet; 200, glue gun nozzle; 201, first gun nozzle; 202, second gun nozzle. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by users of ordinary skill in the art without creative work are within the scope of protection of the present application.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the products of the solution are usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0030] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0031] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technical users in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] Example

[0033] In the relevant technologies, gluing technology can be divided into two methods: manual and automated. Both methods have their own characteristics and are suitable for different occasions. Taking manual gluing as an example, the production process is that the operator holds the gluing gun and controls the position of the glue outlet of the gun nozzle according to different process requirements such as gluing length and position to achieve different specifications of gluing. The advantage of manual gluing is that it only requires ordinary glue pumps and glue guns, and the equipment investment cost is low. The disadvantage is that it requires manual participation in the entire process, and the gluing effect is slow. In an industrial environment where labor costs are getting higher and higher, it is not conducive to enterprises to reduce costs and increase efficiency.

[0034] Due to the characteristics of automobile products, the designs of some parts are similar. For example, the reinforcement ribs of automobile roofs need to be coated with two sections of shock-absorbing glue with exactly the same specifications. If employees are simply asked to repeat the work, it will take a long time to work and the glue coating specifications will be inconsistent. Therefore, a glue gun that can coat two sections of the same specifications at the same time is designed. The operator only needs to apply glue according to the glue coating track, and the double-head glue gun can coat two sections of shock-absorbing glue with the same specifications.

[0035] Taking into account the different models and different gluing specifications, the relative distances between the two shock-absorbing glues of the same specification of model A are inconsistent. For example, the distance between two shock-absorbing glues of the same specification of model A is 120mm, the distance between the shock-absorbing glues of model B is 135mm, and the distance between the shock-absorbing glues of model C is 150mm. If different double-head glue guns are used according to different distances, the processing cost and maintenance cost will increase.

[0036] In view of this, if Figure 1-Figure 2As shown, in the first aspect, the present application provides a double-headed glue gun, including: a glue gun structure 100, configured with a accommodating chamber, the accommodating chamber including a first channel 101 and a second channel 102 distributed along a first direction, the first channel 101 and the second channel 102 being connected; a glue gun nozzle 200, including a first gun nozzle 201 and a second gun nozzle 202, the first gun nozzle 201 and the second gun nozzle 202 are both configured to be distributed along the second direction, the first gun nozzle 201 and the second gun nozzle 202 are both connected to the glue gun structure 100, the first gun nozzle 201 is configured at the first channel 101, the second gun nozzle 202 is configured at the second channel 102, and in the first direction, the position of the first gun nozzle 201 and / or the second gun nozzle 202 relative to the glue gun structure 100 is adjustable.

[0037] Exemplarily, the first channel 101 and the second channel 102 can be directly formed by processing the glue gun structure 100, or two pipes can be connected at the glue inlet 103 of the glue gun structure 100, where the end of one pipe corresponds to the first channel 101, and the end of the other pipe corresponds to the second channel 102, so that glue can be introduced into the first channel and the second channel 102 respectively through the two pipes.

[0038] It can be understood that the first direction includes but is not limited to the left and right direction, the second direction includes but is not limited to the up and down direction, the first direction can be perpendicular to the second direction, or they can be at a certain angle. Again, no specific limitation is made and it can be set according to actual conditions, so I will not elaborate on them here.

[0039] In the above-mentioned implementation process, the glue gun structure 100 is configured with a first channel 101 and a second channel 102 which are connected to each other, the first gun nozzle 201 is connected to the first channel 101, the second gun nozzle 202 is connected to the second channel 102, and the position of the first gun nozzle 201 and / or the second gun nozzle 202 relative to the glue gun structure 100 is adjustable, so that the distance between the first gun nozzle 201 and the second gun nozzle 202 can be changed with different products, which can not only achieve the effect of double-head gluing, but also adapt to different products, reducing processing costs.

[0040] like Figure 1 As shown, the glue gun structure 100 includes a glue gun body 104 and an adjustment plate 105, wherein the adjustment plate 105 is connected to the glue gun body 104, and in the first direction, the position of the adjustment plate 105 relative to the glue gun body 104 is adjustable, and the side of the adjustment plate 105 facing away from the glue gun body 104 is connected to the first gun nozzle 201, that is, the first gun nozzle 201 is movable, and the second gun nozzle 202 is fixed.

[0041] Exemplarily, the adjustment method of the adjustment plate 105 and the glue gun body 104 can be a sliding connection. For example, one of the adjustment plate 105 and the glue gun body 104 is provided with a protrusion, and the other is provided with a slide groove adapted to the protrusion, etc., and then fixed by the fixing member 106 after the adjustment is completed. Of course, the sliding method of the adjustment plate 105 and the glue gun body 104 can also be other methods; the adjustment method of the adjustment plate 105 and the glue gun body 104 can also be a detachable connection. For example, the glue gun body 104 has a plurality of mounting holes distributed along the first direction. The position of the adjustment plate 105 can be adjusted by fixing the adjustment plate 105 in different mounting holes.

[0042] In the above-mentioned implementation process, the adjustment plate 105 is connected to the glue gun body 104, and the first gun nozzle 201 is connected to the adjustment plate 105. When the position of the adjustment plate 105 relative to the glue gun body 104 is adjusted, the distance between the first gun nozzle 201 and the second gun nozzle 202 is correspondingly realized, which adapts to the gluing requirements of different products, reduces processing costs, and can also achieve the effect of double-head gluing.

[0043] In some embodiments, the glue gun structure further includes a fixing member 106, and the fixing member 106 includes but is not limited to a fastening bolt. The adjustment plate 105 is provided with a fixing groove along the first direction, and one end of the fixing member 106 is passed through the fixing groove and connected to the glue gun body 104. By configuring the fixing groove on the adjustment plate 105, the fixing member 106 is adapted to the fixing groove and connected to the glue gun body 104. It is only necessary to adjust the connection position of the fixing member 106 and the fixing groove to adjust the position of the adjustment plate 105 relative to the glue gun body 104, which is convenient and efficient to adjust.

[0044] In some embodiments, the length of the fixing groove along the first direction is greater than the outer diameter of the fixing member 106 , for example, the fixing groove is configured as a long strip along the direction.

[0045] In some embodiments, the glue gun body 104 is provided with an avoidance groove 108 along the second direction, and the avoidance groove 108 is configured to accommodate at least part of the structure of the adjustment plate 105. For example, when the adjustment plate 105 is arranged in the avoidance groove 108, the lower end of the adjustment plate 105 is flush with the lower end of the glue gun body 104. By configuring the avoidance groove 108 on the glue gun body 104, it can be used to avoid the adjustment plate 105, so that when the adjustment plate 105 is connected to the glue gun body 104, the entire structure is more reasonable and compact.

[0046] In some embodiments, the glue gun structure 100 is further provided with a plug interface 109, which is configured to be in communication with the accommodating cavity, wherein the position of the plug interface 109 is not specifically limited, and may be provided on the left side, right side, or upper side of the glue gun structure 100, etc. The plug interface 109 is connected with a plug, which can be used to plug the plug interface 109 to prevent glue overflow. By configuring the plug interface 109 on the glue gun structure 100, when the plug interface 109 is removed, the operator can quickly clean the residual glue of the glue spraying structure, thereby improving production efficiency and saving maintenance man-hours.

[0047] In some embodiments, the glue gun structure 100 is further configured with a glue inlet 103 , and the glue inlet 103 is configured on a side of the glue gun structure 100 away from the glue gun nozzle 200 .

[0048] In some embodiments, the glue gun structure 100 is also configured with a first glue outlet 110 and a second glue outlet 111, the first glue outlet 110 is connected to the first channel 101, and the first glue outlet 110 is connected to the first gun nozzle 201, the second glue outlet 111 is connected to the second channel 102, and the second glue outlet 111 is connected to the second gun nozzle 202.

[0049] In some embodiments, the glue gun structure 100 is further provided with a boss 107, and the boss 107 is provided in the accommodating cavity to separate the accommodating cavity into the first channel 101 and the second channel 102. By providing the boss 107 in the accommodating cavity, when the glue enters the accommodating cavity, it can enter the first channel 101 and the second channel 102 respectively under the action of the boss 107, ensuring that the glue can flow into the first gun nozzle 201 and the second gun nozzle 202 respectively, which is beneficial to the glue spraying of the first gun nozzle 201 and the second gun nozzle 202.

[0050] On the second aspect, the present application also provides a glue coating device, including the double-headed glue coating gun as described above, and the glue coating device also includes a glue pump, etc. Before use, the glue coating operator connects the glue pump pipeline to the glue inlet 103 of the double-headed glue coating gun, starts the glue pump, and glue enters the double-headed glue coating gun from the hose joint, and passes through the first channel 101 and the second channel 102 of the accommodating cavity, so that the first gun nozzle 201 and the second gun nozzle 202 discharge glue at the same time. At the same time, combined with the actual situation of different glue coating specifications, the relative distance between the two glues is different. At this time, the relative distance between the two glues can be changed by adjusting the position of the first gun nozzle 201 relative to the second gun nozzle 202 through the adjustment plate 105, so as to achieve the purpose of applying two glues of the same specification with only one manual application.

[0051] Since the gluing equipment provided in the second embodiment of the present application includes the double-headed gluing gun described in the technical solution of the first aspect, it has all the technical effects of the above embodiments and will not be repeated here.

[0052] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For technical users in the field, the present application may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A double-ended glue gun, characterized in that: include: The glue gun structure is provided with a receiving chamber, wherein the receiving chamber includes a first channel and a second channel distributed along a first direction, and the first channel is connected to the second channel; A glue gun nozzle includes a first nozzle and a second nozzle, wherein the first nozzle and the second nozzle are both configured to be distributed along a second direction, the first nozzle and the second nozzle are both connected to the glue gun structure, the first nozzle is configured at the first channel, the second nozzle is configured at the second channel, and in the first direction, the position of the first nozzle and / or the second nozzle relative to the glue gun structure is adjustable.

2. The double-ended glue gun according to claim 1, characterized in that: The glue gun structure includes a glue gun body and an adjustment plate, wherein the adjustment plate is connected to the glue gun body. In the first direction, the position of the adjustment plate relative to the glue gun body is adjustable, and the side of the adjustment plate facing away from the glue gun body is connected to the first gun nozzle.

3. The double-ended glue gun according to claim 2, characterized in that: The glue gun structure also includes a fixing piece. The adjustment plate is provided with a fixing groove along the first direction. One end of the fixing piece is passed through the fixing groove and connected to the glue gun body.

4. The double-ended glue gun according to claim 3, characterized in that: The length of the fixing groove along the first direction is greater than the outer diameter of the fixing member.

5. The double-ended glue gun according to claim 2, characterized in that: The glue gun body is provided with an avoidance groove along the second direction, and the avoidance groove is configured to accommodate at least a part of the structure of the adjustment plate.

6. The double-ended glue gun according to claim 1, characterized in that: The glue gun structure is also provided with a plug interface, and the plug interface is configured to be in conduction with the accommodating cavity.

7. The double-ended glue gun according to claim 1 or 6, characterized in that: The glue gun structure is also provided with a glue inlet, and the glue inlet is provided on a side of the glue gun structure away from the glue gun nozzle.

8. The double-ended glue gun according to claim 1, characterized in that: The glue gun structure is also configured with a first glue outlet and a second glue outlet, the first glue outlet is communicated with the first channel and connected to the first gun nozzle, the second glue outlet is communicated with the second channel and connected to the second gun nozzle.

9. The double-ended glue gun according to claim 1, characterized in that: The glue gun structure is further configured with a boss, and the boss is configured in the accommodating cavity to separate the accommodating cavity into the first channel and the second channel.

10. A glue coating device, characterized in that: It comprises a double-ended glue gun as described in any one of claims 1 to 9.

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