Multi-station dispensing structure and loudspeaker dispensing machine

Abstract

The utility model provides a multi-station dispensing structure, which comprises a mounting seat, at least two supporting arms, a plurality of supporting seats and a plurality of glue guns, a sliding block is arranged at one end of each supporting arm, the sliding block is in sliding fit in a mounting groove, and a first locking piece is used for locking the sliding block in the mounting groove. The supporting seats are arranged on the supporting arm in a sliding fit mode in the length direction of the supporting arm, the second locking pieces are used for locking the supporting seats on the supporting arm, and each glue gun is detachably installed on the corresponding supporting seat. According to the multi-station glue dispensing structure, the number and the positions of the glue guns can be adaptively arranged, so that multi-station glue dispensing operation can be carried out at the same time, the actual production requirement is met, and the application range and the economical efficiency of a glue dispenser are improved. The utility model further provides a loudspeaker dispensing machine which comprises the multi-station dispensing structure.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to a multi-station glue dispensing structure and a loudspeaker glue dispensing machine. Background Art

[0002] Frequent dispensing operations are required during the production process of speaker components. In order to avoid defects caused by manual dispensing during the processing, automatic dispensing equipment is generally used for automatic dispensing.

[0003] The current fully automatic glue dispensing equipment is generally equipped with only a single glue gun, which can only dispense glue for a single speaker. At the same time, the position of the glue gun is usually fixed and cannot be adjusted. Therefore, how to design multiple glue guns on the glue dispensing equipment and adaptively adjust the position and number of glue guns according to different products is an urgent problem to be solved by technicians in this field. Utility Model Content

[0004] In view of the defects in the prior art, the purpose of the utility model is to provide a multi-station glue dispensing structure and a speaker glue dispensing machine, which can adaptively arrange the number and positions of glue guns to achieve multi-station glue dispensing operations.

[0005] In order to achieve the above-mentioned objectives, the utility model provides a multi-station gluing structure, including a mounting seat, which is provided with a mounting groove along its own length direction; at least two support arms, the support arms extend in a length direction perpendicular to the mounting groove, and a slider is provided at one end of the support arm, the slider is slidably fitted in the mounting groove, and a first locking piece is provided on the slider, and the first locking piece is used to lock the slider in the mounting groove; multiple support seats, which are slidably fitted on the support arms along the length direction of the support arms, and a second locking piece is provided on the support seats, and the second locking piece is used to lock the support seats on the support arms; and multiple glue guns, each of which is detachably mounted on the corresponding support seat.

[0006] Preferably, the mounting groove passes through the front side wall and the left and right side walls of the mounting groove respectively, and the top and bottom surfaces of the mounting seat are respectively provided with first clearance holes, the first clearance holes extend along the length direction of the mounting seat and are connected to the mounting groove; the first locking member is a bolt, and the first locking member is threadedly engaged with the slider after passing through one of the first clearance holes, and the head of the first locking member is pressed against the mounting seat.

[0007] Preferably, the inner side wall of the installation groove is recessed to form a limiting groove, the limiting groove extends along the length direction of the installation groove, and the sliding block is provided with a limiting protrusion, and the limiting protrusion is slidably fitted in the limiting groove.

[0008] Preferably, a second clearance hole is provided on the support arm, and the second clearance hole extends along the length direction of the support arm; the second locking piece is a bolt, and the second locking piece is threadedly engaged with the support seat after passing through the second clearance hole, and the head of the second locking piece is pressed against the support arm.

[0009] Preferably, a groove is provided on the support seat, and two opposite inner walls of the groove are respectively provided with anti-slip parts, each of the anti-slip parts extends toward the other anti-slip part, a clearance gap is formed between the two anti-slip parts, and the second locking piece passes through the clearance gap; the groove and the two anti-slip parts are combined to form a matching hole, and the support arm is movably inserted into the matching hole.

[0010] Preferably, a third locking member is provided on the support seat, and the third locking member is used to lock the glue gun on the support seat.

[0011] Preferably, a third clearance hole is provided on the support seat, and the third clearance hole extends vertically; the third locking member is a bolt, and the third locking member cooperates with the glue gun thread after passing through the third clearance hole, and the head of the third locking member is pressed against the support seat.

[0012] Preferably, a connecting plate is provided on the mounting seat.

[0013] The utility model also provides a loudspeaker glue dispensing machine, comprising the above-mentioned multi-station glue dispensing structure.

[0014] Beneficial effects of the utility model:

[0015] The utility model discloses a multi-station glue-dispensing structure, which slides a support arm into a mounting groove and uses a first locking member to lock it, so that the support arm can be locked after the position is adjusted. At the same time, the support seat is slidably fitted on the support arm and a second locking member is used to lock it, so that the support seat can be locked after the position is adjusted. The multi-station glue-dispensing structure can adaptively arrange the number and position of glue guns, so that glue dispensing operations at multiple stations can be performed simultaneously, which meets actual production needs and improves the scope of application and economy of the glue dispensing machine.

[0016] The utility model discloses a loudspeaker glue dispensing machine, which uses the above-mentioned multi-station glue dispensing structure to adjust the number and positions of glue guns according to actual production needs, without the need to design additional glue dispensing machines, thereby improving the scope of application and economy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0018] Figure 1 A schematic diagram of a multi-station glue point structure provided in one embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure after the glue gun is hidden;

[0020] Figure 3 is a schematic diagram of the structure of the mounting base;

[0021] Figure 4 is a side view of the mounting base;

[0022] Figure 5 is a schematic diagram of the structure of the support arm;

[0023] Figure 6 It is a structural schematic diagram of the support seat;

[0024] Figure 7 is a front view of the support base;

[0025] Figure 8 It is a structural diagram of the cooperation between the support seat and the glue gun;

[0026] Reference numerals:

[0027] 10. Mounting seat; 11. Mounting slot; 12. First clearance hole; 13. Limiting slot; 20. Support arm; 21. Slider; 22. First locking piece; 23. Limiting protrusion; 24. Second clearance hole; 30. Support seat; 31. Second locking piece; 32. Stop part; 33. Clearance gap; 34. Matching hole; 35. Third locking piece; 36. Third clearance hole; 40. Glue gun; 50. Connecting plate. DETAILED DESCRIPTION

[0028] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0029] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0030] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically limited.

[0032] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0033] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0034] Embodiment 1

[0035] like Figure 1-8As shown, in one embodiment of the utility model, a multi-station glue point structure is provided, including a mounting seat 10, at least two support arms 20, a plurality of support seats 30 and a plurality of glue guns 40. In this embodiment, there are two support arms 20, and there are four support seats 30 and glue guns 40. The mounting seat 10 is provided with a mounting groove 11 along its length direction, and the support arm 20 extends along the length direction perpendicular to the mounting groove 11. A slider 21 is provided at one end of the support arm 20, and the slider 21 is slidably fitted in the mounting groove 11. The slider 21 is provided with a first locking member 22, and the first locking member 22 is used to lock the slider 21 in the mounting groove 11. Four support seats 30 are arranged in groups of two, and are respectively arranged on two support arms 20. The support seats 30 are slidably fitted on the support arms 20 along the length direction of the support arms 20. The support seats 30 are provided with a second locking member 31, and the second locking member 31 is used to lock the support seats 30 on the support arms 20. Each glue gun 40 is detachably mounted on the corresponding support seat 30.

[0036] The present embodiment discloses a multi-station glue-dispensing structure, which slides the support arm 20 into the mounting groove 11 and uses the first locking member 22 to lock it, so that the support arm 20 can be locked after the position is adjusted. At the same time, the support seat 30 slides into the support arm 20 and uses the second locking member 31 to lock it, so that the support seat 30 can be locked after the position is adjusted. The multi-station glue-dispensing structure can adaptively arrange the number and position of the glue guns 40, so that multi-station glue-dispensing operations can be performed simultaneously, which meets the actual production needs and improves the scope of application and economy of the glue-dispensing machine.

[0037] In one embodiment, the mounting groove 11 passes through the front side wall and the left and right side walls of the mounting groove 11 respectively, and the top and bottom surfaces of the mounting seat 10 are respectively provided with first clearance holes 12, which extend along the length direction of the mounting seat 10 and communicate with the mounting groove 11. The first locking member 22 is a hexagon socket bolt, which passes through one of the first clearance holes 12 and then is threadedly engaged with the slider 21, and the head of the first locking member 22 is pressed against the mounting seat 10.

[0038] When installing or adjusting the position of the support arm 20, the operator first slides the slider 21 into the installation slot 11, and the support arm 20 can extend from the front side of the mounting seat 10. After determining the position of the support arm 20 by sliding the slider 21, the first locking member 22 is passed through the first clearance hole 12 and screwed onto the slider 21. After tightening, the head of the first locking member 22 is pressed against the mounting seat 10, so that the slider 21 and the support arm 20 are locked. Of course, in order to improve the locking effect of the slider 21, two first locking members 22 are designed on each slider 21.

[0039] Furthermore, the inner side wall of the mounting groove 11 is recessed to form a limiting groove 13, which extends along the length direction of the mounting groove 11. The slider 21 is provided with a limiting protrusion 23, which is slidably fitted in the limiting groove 13. By designing the limiting protrusion 23 to cooperate with the limiting groove 13, the slider 21 will not slide out from the front side of the mounting seat 10 during the sliding process of the slider 21, and the screw hole on the slider 21 is always aligned with the first clearance hole 12.

[0040] In one embodiment, the support arm 20 is provided with a second clearance hole 24, which extends along the length direction of the support arm 20. The second locking member 31 is a hexagon socket bolt, which passes through the second clearance hole 24 and is threadedly engaged with the support seat 30, and the head of the second locking member 31 is tightly pressed against the support arm 20.

[0041] When installing or adjusting the position of the support arm 20, the operator determines the position of the support base 30 through the support base 30, passes the second locking member 31 through the second clearance hole 24, and screws it onto the support base 30. After tightening, the head of the second locking member 31 is pressed against the support arm 20, so that the support base 30 is locked. Of course, in order to improve the locking effect of the support base 30, two second locking members 31 are designed on each support base 30.

[0042] Furthermore, a groove is provided on the support seat 30, and two opposite inner side walls of the groove are respectively provided with stopper portions 32, each stopper portion 32 extends toward the other stopper portion 32, and a clearance gap 33 is formed between the two stopper portions 32, and the second locking member 31 passes through the clearance gap 33. The groove and the two stopper portions 32 are combined to form a matching hole 34, and the support arm 20 is movably arranged in the matching hole 34. By designing the two stopper portions 32, the support seat 30 will not fall off during the process of sliding the support seat 30 on the support arm 20, so that it is easy to determine the position of the support seat 30, and at the same time, the consistency of the position of each support seat 30 on the support arm 20 is also ensured.

[0043] In one embodiment, the support seat 30 is provided with a third locking member 35, and the third locking member 35 is used to lock the glue gun 40 on the support seat 30. Furthermore, the support seat 30 is provided with a third clearance hole 36, and the third clearance hole 36 extends vertically. The third locking member 35 is a bolt, and the third locking member 35 passes through the third clearance hole 36 and is threadedly engaged with the glue gun 40, and the head of the third locking member 35 is tightly pressed against the support seat 30. This structural design allows the operator to adjust the tilt angle of the glue gun 40 or the height position relative to the support seat 30 within a certain range, thereby further improving the application range of the glue dispenser.

[0044] In one embodiment, in order to install the multi-station glue point structure on a three-axis moving platform, a connecting plate 50 is provided on the mounting seat 10 .

[0045] Embodiment 2

[0046] In another embodiment of the utility model, a speaker dispensing machine is provided, including the multi-station dispensing structure in the above-mentioned embodiment one. By using the above-mentioned multi-station dispensing structure, the number and positions of the glue guns 40 can be adjusted according to actual production needs, without the need to design additional dispensing machines, thereby improving the scope of application and economy.

[0047] In the specification of the present utility model, a lot of specific details are described. However, it is understood that the embodiments of the present utility model can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A multi-station glue point structure, characterized in that: include: The mounting seat (10) is provided with a mounting groove (11) along its length direction; at least two support arms (20), the support arms (20) extending in a length direction perpendicular to the mounting groove (11), a slider (21) being provided at one end of the support arm (20), the slider (21) being slidably fitted in the mounting groove (11), the slider (21) being provided with a first locking member (22), the first locking member (22) being used to lock the slider (21) in the mounting groove (11); a plurality of support seats (30) slidably fitted on the support arm (20) along the length direction of the support arm (20), the support seat (30) being provided with a second locking member (31), the second locking member (31) being used to lock the support seat (30) on the support arm (20); and A plurality of glue guns (40), each of the glue guns (40) is detachably mounted on a corresponding support seat (30).

2. The multi-station glue point structure according to claim 1, characterized in that: The mounting groove (11) passes through the front side wall and the left and right side walls of the mounting groove (11) respectively, and the top surface and the bottom surface of the mounting seat (10) are respectively provided with a first clearance hole (12), and the first clearance hole (12) extends along the length direction of the mounting seat (10) and is connected to the mounting groove (11); The first locking member (22) is a bolt. The first locking member (22) passes through one of the first clearance holes (12) and then engages with the slider (21) through a thread. The head of the first locking member (22) is pressed against the mounting seat (10).

3. The multi-station glue point structure according to claim 2, characterized in that: The inner side wall of the installation groove (11) is recessed to form a limiting groove (13), and the limiting groove (13) extends along the length direction of the installation groove (11). The sliding block (21) is provided with a limiting protrusion (23), and the limiting protrusion (23) is slidably fitted in the limiting groove (13).

4. The multi-station glue point structure according to claim 1, characterized in that: The support arm (20) is provided with a second clearance hole (24), and the second clearance hole (24) extends along the length direction of the support arm (20); The second locking member (31) is a bolt. After passing through the second clearance hole (24), the second locking member (31) is threadedly engaged with the support seat (30). The head of the second locking member (31) is pressed against the support arm (20).

5. The multi-station glue point structure according to claim 4, characterized in that: The support seat (30) is provided with a groove, and two opposite inner side walls of the groove are respectively provided with anti-slipping parts (32), each anti-slipping part (32) extends toward another anti-slipping part (32), and a clearance gap (33) is formed between the two anti-slipping parts (32), and the second locking member (31) passes through the clearance gap (33); The groove and the two anti-slip portions (32) are combined to form a matching hole (34), and the support arm (20) is movably inserted into the matching hole (34).

6. The multi-station glue point structure according to claim 1, characterized in that: The support seat (30) is provided with a third locking member (35), and the third locking member (35) is used to lock the glue gun (40) on the support seat (30).

7. The multi-station glue point structure according to claim 6, characterized in that: The support seat (30) is provided with a third clearance hole (36), and the third clearance hole (36) extends vertically; The third locking member (35) is a bolt. After passing through the third clearance hole (36), the third locking member (35) is threadedly matched with the glue gun (40). The head of the third locking member (35) is tightly pressed against the support seat (30).

8. The multi-station glue point structure according to claim 1, characterized in that: A connecting plate (50) is provided on the mounting seat (10).

9. A speaker glue dispensing machine, characterized in that: The invention comprises the multi-station glue point structure described in any one of claims 1 to 8.

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