Quick connecting structure of electromagnetic valve

Abstract

The utility model discloses a quick connecting structure of an electromagnetic valve, and relates to the field of electromagnetic valve mounting mechanism devices, the electromagnetic valve is detachably connected with a glue outlet valve through a mounting seat, a connecting channel is arranged on the mounting seat, an air outlet channel of the electromagnetic valve is connected with the connecting channel in a penetrating manner, and the air outlet channel of the electromagnetic valve is connected with an air inlet of the glue outlet valve. The mounting seat is provided with a slot, a quick-release bolt is detachably arranged in the slot, a locking groove is formed outside the air outlet channel of the electromagnetic valve, and the quick-release bolt is matched with the locking groove in structure. The quick-release bolt is screwed into the corresponding slot, so that the connection between the glue outlet valve and the electromagnetic valve can be quickly completed; and when the glue outlet valve or the electromagnetic valve needs to be disassembled and maintained, the glue outlet valve and the electromagnetic valve can be quickly separated only by screwing off the quick-release bolt from the slot, so that the time is saved, and the purpose of improving the maintenance efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of solenoid valve installation mechanism devices, and specifically relates to a quick connection structure for a solenoid valve. Background Technique

[0002] The glue outlet valve is a component specifically used to control the outflow of glue from a storage container or a conveying pipeline. It directly acts on the output of the glue, and its structural design focuses on how to stably, uniformly, and precisely output the glue. In actual industrial production, the glue outlet valve is used in cooperation with a solenoid valve. The solenoid valve is used to connect to a gas source, and then through the action of the solenoid valve, the gas source is intermittently supplied to the two intake ends of the glue outlet valve through the two air outlet ports of the solenoid valve, thereby providing power for the glue outlet of the glue outlet valve.

[0003] In the prior art, during actual use, first, the solenoid valve needs to be docked and installed with the glue outlet valve. The conventional installation methods usually adopt plate connection or pipe connection. For example, multiple bolts are directly used for threaded connection. However, during actual use, the solenoid valve or the glue outlet valve may need to be repaired. At this time, the solenoid valve needs to be removed from the glue outlet valve, and after the repair is completed, it needs to be docked and installed again. The existing connection methods require specific tools, which are not only inconvenient during disassembly and assembly, but also time-consuming, slowing down the repair efficiency.

[0004] Therefore, we have proposed a quick connection structure for a solenoid valve. Content of the Utility Model

[0005] The purpose of the utility model is to provide a quick connection structure for a solenoid valve to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A quick connection structure for a solenoid valve, including a glue outlet valve and a mounting seat arranged on the glue outlet valve. The solenoid valve is detachably connected to the glue outlet valve through the mounting seat. A connection channel is opened on the mounting seat. The air outlet channel of the solenoid valve penetrates and is connected to the connection channel, and the air outlet channel of the solenoid valve is connected to the intake port of the glue outlet valve. A slot is opened on the mounting seat, and a quick-release bolt is detachably arranged in the slot. A locking groove is opened outside the air outlet channel of the solenoid valve, and the quick-release bolt is matched with the locking groove structure.

[0007] Through the above technical solution: During use, the mounting seat can be first connected and installed with the glue outlet valve, then the air outlet channel of the solenoid valve can be connected to the intake port of the glue outlet valve, and finally the quick-release bolt can be screwed into the corresponding slot, and the connection between the glue outlet valve and the solenoid valve can be quickly completed. And when it is necessary to disassemble and repair the glue outlet valve or the solenoid valve, it is only necessary to screw the quick-release bolt out of the slot, and the glue outlet valve and the solenoid valve can be quickly separated, thereby saving time to achieve the purpose of improving the repair efficiency.

[0008] Furthermore, the mounting base and the glue discharging valve are detachably connected by a plurality of screws. Through the above technical solution: the mounting base and the glue discharging valve are detachably designed, which not only facilitates the maintenance of the glue discharging valve, but also enables more flexible upgrading and transformation of the old-fashioned glue discharging valve.

[0009] Furthermore, an external thread portion is provided on the upper part of the quick-release bolt, and an internal thread portion matching the external thread portion is provided in the slot. The quick-release bolt is threadedly connected to the slot through the internal thread portion, and a screwing convex seat is provided on the top of the quick-release bolt.

[0010] Through the above technical solution: through the threaded connection of the external thread portion and the internal thread portion, and by providing a screwing convex seat on the top of the quick-release bolt, the installation and disassembly of the quick-release bolt can be completed by hand without the aid of tools, which is more convenient.

[0011] Furthermore, two connecting channels are provided, and the number of the air outlet channels on the solenoid valve is equal to and corresponds to the number of the connecting channels one by one.

[0012] Furthermore, each connecting channel is communicated with the slot through a lateral slot.

[0013] Furthermore, each quick-release bolt extends into the interiors of the two connecting channels through two lateral slots, and the quick-release bolt is in snap-fit engagement with the locking grooves on the two air outlet channels.

[0014] Through the above technical solution: when the quick-release bolt is screwed into the slot, the locking grooves on the two air outlet channels can be snap-limited by the quick-release bolt, and the position of the solenoid valve can be locked.

[0015] Furthermore, an elastic sealing ring is provided on the outer wall of each air outlet channel.

[0016] Through the above technical solution: the elastic sealing ring can ensure the sealing performance of the connection between the solenoid valve and the glue discharging valve.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] In the present utility model, during use, the mounting base and the glue discharging valve can be first connected and installed, then the air outlet channel of the solenoid valve can be connected to the air inlet of the glue discharging valve, and finally the quick-release bolt can be screwed into the corresponding slot, so that the connection between the glue discharging valve and the solenoid valve can be quickly completed. And when it is necessary to disassemble and repair the glue discharging valve or the solenoid valve, it is only necessary to unscrew the quick-release bolt from the slot, and the glue discharging valve and the solenoid valve can be quickly separated, thereby saving time to achieve the purpose of improving the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1Schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 Schematic diagram of the overall structure of another perspective of the present utility model;

[0021] Figure 3 Schematic diagram of the structure of the quick-release bolt in the present utility model;

[0022] Figure 4 is Figure 3 The enlarged view at position A in;

[0023] Figure 5 Partial structural sectional view of the present utility model;

[0024] Figure 6 is Figure 5 The enlarged view at position B in.

[0025] In the figure: 1, glue outlet valve; 2, solenoid valve; 3, quick-release bolt; 4, air outlet channel; 5, air inlet channel; 6, external thread part; 7, lateral slot; 8, slot; 9, connection channel; 10, locking groove; 11, elastic sealing ring; 12, screwing convex seat; 13, mounting seat. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-6 As shown, a quick connection structure for a solenoid valve 2 includes a glue outlet valve 1 and a mounting seat 13 provided on the glue outlet valve 1. The solenoid valve 2 is detachably connected to the glue outlet valve 1 through the mounting seat 13. A connection channel 9 is provided on the mounting seat 13. The air outlet channel 4 of the solenoid valve 2 penetrates and is connected to the connection channel 9, and the air outlet channel 4 of the solenoid valve 2 is connected to the air inlet of the glue outlet valve 1. A slot 8 is provided on the mounting seat 13, and a quick-release bolt 3 is detachably provided in the slot 8. A locking groove 10 is provided outside the air outlet channel 4 of the solenoid valve 2, and the quick-release bolt 3 is matched with the structure of the locking groove 10.

[0028] In the present utility model, during use, the mounting base 13 can be first connected and installed with the glue outlet valve 1. Then, the air outlet channel 4 of the solenoid valve 2 is connected to the air inlet of the glue outlet valve 1. Finally, the quick-release bolt 3 is screwed into the corresponding slot 8, and the connection between the glue outlet valve 1 and the solenoid valve 2 can be quickly completed. And when it is necessary to disassemble and repair the glue outlet valve 1 or the solenoid valve 2, only the quick-release bolt 3 needs to be unscrewed from the slot 8, and the glue outlet valve 1 and the solenoid valve 2 can be quickly separated, thus saving time to achieve the purpose of improving the repair efficiency.

[0029] Please refer to Figures 1-3 , the mounting base 13 and the glue outlet valve 1 are detachably connected by a plurality of screws. Through the detachable design of the mounting base 13 and the glue outlet valve 1, it is not only convenient to repair the glue outlet valve 1, but also can upgrade and transform the old model of the glue outlet valve 1 more flexibly, making the applicable range of the present utility model wider and also reducing the upgrade and use costs of the enterprise.

[0030] Please refer to Figures 2-4 , an external thread portion 6 is provided on the upper part of the quick-release bolt 3, and an internal thread portion matching the external thread portion 6 is provided in the slot 8. The quick-release bolt 3 is threadedly connected to the slot 8 through the internal thread portion, and a screwing convex seat 12 is provided on the top of the quick-release bolt 3.

[0031] It should be noted that through the threaded connection of the external thread portion 6 and the internal thread portion, and by providing the screwing convex seat 12 on the top of the quick-release bolt 3, the installation and disassembly of the quick-release bolt 3 can be completed by hand without the aid of tools, which is more convenient.

[0032] Please refer to Figures 3-6 , there are two connection channels 9. The number of the air outlet channels 4 on the solenoid valve 2 is equal to and corresponds to the number of the connection channels 9 one by one. Each connection channel 9 is communicated with the slot 8 through a lateral slot 7. Each quick-release bolt 3 extends into the two connection channels 9 through the two lateral slots 7, and the quick-release bolt 3 is in snap-fit connection with the locking grooves 10 on the two air outlet channels 4.

[0033] It should be pointed out that after the quick-release bolt 3 is screwed into the slot 8, the locking grooves 10 on the two air outlet channels 4 can be snap-limited by the quick-release bolt 3, and the position of the solenoid valve 2 can be locked. On the contrary, when it is necessary to disassemble and repair the glue outlet valve 1 or the solenoid valve 2, only the quick-release bolt 3 needs to be unscrewed from the slot 8, and the quick-release bolt 3 and the locking grooves 10 on the two air outlet channels 4 can be quickly separated, and then the glue outlet valve 1 and the solenoid valve 2 can be separated, thus saving time to achieve the purpose of improving the repair efficiency.

[0034] Please refer to Figures 2-4, an elastic sealing ring 11 is provided on the outer wall of each air outlet channel 4. Through such a design, the sealing performance of the connection between the solenoid valve 2 and the glue outlet valve 1 can be ensured by the elastic sealing ring 11.

[0035] The basic principle of the present utility model for connecting the solenoid valve 2 and the glue outlet valve 1 is that when the solenoid valve 2 and the glue outlet valve 1 are connected, the air inlet channel 5 of the solenoid valve 2 is connected to the air source, and then the two air outlet channels 4 of the solenoid valve 2 can alternately supply air into the two air inlets of the glue outlet valve 1 through the two air outlet channels 4, so as to provide power for the glue outlet of the glue outlet valve 1.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising" - "including" or any other variant thereof is intended to cover non-exclusively, so that a process - method - article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process - method - article or device.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A solenoid valve quick connection structure, comprising a dispensing valve (1) and a mounting seat (13) arranged on the dispensing valve (1), characterized in that: The solenoid valve (2) is detachably connected to the glue dispensing valve (1) via the mounting seat (13); a connecting channel (9) is provided on the mounting seat (13); an air outlet channel (4) of the solenoid valve (2) is connected to the connecting channel (9), and the air outlet channel (4) of the solenoid valve (2) is connected to an air inlet of the glue dispensing valve (1); a slot (8) is provided on the mounting seat (13); a quick-release bolt (3) is detachably provided in the slot (8); a locking groove (10) is provided on the outside of the air outlet channel (4) of the solenoid valve (2); the quick-release bolt (3) and the locking groove (10) are structurally matched.

2. The solenoid valve quick connection structure according to claim 1, characterized in that: The mounting seat (13) and the glue discharging valve (1) are detachably connected via a plurality of screws.

3. The solenoid valve quick connection structure according to claim 1, characterized in that: An external threaded portion (6) is provided on the upper portion of the quick-release bolt (3), an internal threaded portion matching the external threaded portion (6) is provided in the slot (8), and the quick-release bolt (3) is threadedly connected to the slot (8) via the internal threaded portion.

4. The solenoid valve quick connection structure according to claim 1, characterized in that: Two connecting channels (9) are provided, and the number of the air outlet channels (4) on the solenoid valve (2) and the connecting channels (9) is equal and corresponds one to one.

5. The electromagnetic valve quick connection structure according to claim 4, characterized in that: Each of the connecting channels (9) is connected to the slot (8) via a lateral slot (7).

6. The electromagnetic valve quick connection structure according to claim 5, characterized in that: Each of the quick-release bolts (3) extends to the interior of the two connecting channels (9) through the two lateral slots (7), and the quick-release bolts (3) are snap-fitted with the locking grooves (10) on the two air outlet channels (4).

7. The electromagnetic valve quick connection structure according to claim 6, characterized in that: An elastic sealing ring (11) is provided on the outer wall of each of the air outlet channels (4).

8. The electromagnetic valve quick connection structure according to claim 3, characterized in that: A screwing convex seat (12) is provided on the top of the quick-release bolt (3).

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