CN220134591U - Sealing ring of telescopic dispensing machine - Google Patents

Abstract

The utility model discloses a telescopic glue dispensing machine sealing ring which comprises a telescopic sealing ring, wherein threaded rings are fixedly connected to the upper side and the lower side of the telescopic sealing ring, glue dispensing pipes are sleeved in the threaded rings in a threaded mode, the glue dispensing pipes penetrate through the threaded rings, fixing rings are fixedly sleeved on the outer sides of the two threaded rings, two threaded cylinders are symmetrically and rotatably connected to the upper side of the lower side fixing rings, threaded rods are sleeved in the threaded cylinders in a threaded mode, the threaded rods penetrate through the threaded cylinders, two fixing grooves are symmetrically arranged on the lower side of the fixing rings, the two fixing grooves are oppositely arranged in a matched mode, fixing rods are fixedly connected in the two fixing grooves, and the threaded rods penetrate through the fixing grooves. The utility model can well complete the adjustment and the fixing operation of the telescopic sealing ring, further meet more different working requirements, and has simple integral operation and good practical effect.

Description

Sealing ring of telescopic dispensing machine

Technical Field

The utility model relates to the technical field of dispensing machines, in particular to a sealing ring of an extensible dispensing machine.

Background

The glue dispensing machine is also called a glue spreader, a glue dripping machine, a glue beating machine, a glue filling machine and the like, and is specially used for controlling fluid. The automatic machine can realize three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping, is mainly used for accurately dispensing, injecting, coating and dripping glue and other liquids in the product process to the accurate position of each product, and can be used for realizing dotting, line drawing, circular or arc. In the point gum machine, often utilize flexible sealing washer to accomplish the connection operation to syringe needle and point gum machine, whole connection effect is good, but in actual connection process, can not wholly carry out corresponding adjustment and fixed operation to flexible sealing washer, and then can not fine completion point gum angle and adjust and fixed operation, consequently, provides a flexible point gum machine seal ring.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art, such as: in the actual connection process, the whole telescopic sealing ring cannot be correspondingly adjusted and fixed, and then the adjustment and the fixing operation of the dispensing angle cannot be well completed, so that the telescopic dispensing machine sealing ring is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a flexible point gum machine seal circle, includes flexible sealing washer, the equal fixedly connected of upper and lower both sides of flexible sealing washer is equipped with the screwed ring, two the intraductal screw thread cover of screwed ring is equipped with some rubber tube, some rubber tube runs through in the screwed ring setting, two the outside fixed cover of screwed ring is equipped with solid fixed ring, and the upside symmetry of downside gu fixed ring rotates to be connected and is equipped with two screw thread barrels, two screw thread barrel internal thread cover is equipped with the threaded rod, the threaded rod runs through in screw thread barrel setting, the downside gu fixed ring's downside symmetry is equipped with two fixed slots, two fixed slot and threaded rod match relative setting, two fixed connection is equipped with the dead lever in the fixed slot, the threaded rod runs through in the fixed slot setting, threaded rod and dead lever rotate to connect the setting.

Preferably, the threaded rod is provided with gears in the fixed sleeves in the fixed grooves, two movable plates are slidably connected in the fixed grooves, the movable plates are arranged on the upper sides of the gears and are in meshed connection with the gears, and the movable plates are connected with the fixed grooves through springs.

Preferably, the upper side fixed connection of movable plate is equipped with the movable rod, the movable rod runs through in fixed slot and fixed slot sliding connection setting.

Preferably, the thread ring is internally and fixedly sleeved with a limiting ring, and the glue dispensing pipe is in contact connection with the limiting ring.

Preferably, the outside of flexible sealing washer is even fixed connection and is equipped with a plurality of control rings, the outside thread bush of thread ring is equipped with the nut, the outside of nut rotates the cover and is equipped with the cam, cam and control ring match relative setting.

Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between gear and the movable plate, accomplish the angle adjustment operation to the telescopic seal circle, then cooperate between threaded rod and screw thread section of thick bamboo, accomplish the adjustment operation to the whole length of telescopic seal circle, above-mentioned two modes cooperate, the completion that can be fine is to the adjustment and the fixed operation of telescopic seal circle, and then satisfy more different work needs, then, under the effect of cam and spacing ring, accomplish the secondary adjustment and the fixed operation to the telescopic seal circle, improve the holistic steadiness of device, and then the corresponding point of completion that can be better glues the operation, whole easy operation, the practical function is good.

Drawings

FIG. 1 is a schematic view of a sealing ring for a flexible dispenser according to the present utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic top view of a nut and a cam in a sealing ring of a telescopic dispenser according to the present utility model.

In the figure: the device comprises a telescopic sealing ring 1, a threaded ring 2, a limiting ring 3, a 4-point rubber tube, a threaded cylinder 5, a threaded rod 6, a control ring 7, a fixed ring 8, a fixed groove 9, a nut 10, a cam 11, a fixed rod 12, a gear 13, a moving plate 14, a moving rod 15 and a spring 16.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a sealing ring of a flexible glue dispenser machine comprises a flexible sealing ring 1, wherein screw thread rings 2 are fixedly connected to the upper side and the lower side of the flexible sealing ring 1, glue dispensing pipes 4 are sleeved on the inner threads of the two screw thread rings 2, the glue dispensing pipes 4 penetrate through the screw thread rings 2, a fixing ring 8 is fixedly sleeved on the outer sides of the two screw thread rings 2, two screw thread cylinders 5 are symmetrically and rotatably connected to the upper side of a lower side fixing ring 8, a threaded rod 6 is sleeved on the inner threads of the two screw thread cylinders 5, the threaded rod 6 penetrates through the screw thread cylinders 5, two fixing grooves 9 are symmetrically arranged on the lower side of the lower side fixing ring 8, the two fixing grooves 9 and the threaded rod 6 are oppositely arranged in a matching manner, a fixing rod 12 is fixedly connected in the two fixing grooves 9, the threaded rod 6 penetrates through the fixing grooves 9, the threaded rod 6 and the fixing rod 12 are rotatably connected, a gear 13 is fixedly sleeved on the threaded rod 6 positioned in the fixing grooves 9, the two fixed slots 9 are slidably connected with a movable plate 14, the movable plate 14 is arranged on the upper side of the gear 13 and is in meshed connection with the gear 13, the movable plate 14 is connected with the fixed slots 9 through a spring 16, the adjustment and the fixing operation of the angle between the threaded rod 6 and the upper fixed ring 8 are completed by matching the gear 13 with the movable plate 14, the upper side of the movable plate 14 is fixedly connected with a movable rod 15, the movable rod 15 penetrates through the fixed slots 9 and the fixed slots 9 to be in sliding connection with each other to determine and limit the moving track of the movable plate 14, the movement control operation of the movable plate 14 is completed at the same time, the limiting ring 3 is fixedly sleeved in the threaded ring 2, the point rubber tube 4 is in contact connection with the limiting ring 3 to enable the connection between the point rubber tube 4 and the threaded ring 2 to be tighter, the outer side of the telescopic sealing ring 1 is uniformly and fixedly connected with a plurality of control rings 7, the outside thread bush of screwed ring 2 is equipped with nut 10, and the outside rotation cover of nut 10 is equipped with cam 11, and cam 11 and spacing ring 3 match the relative setting, utilize between cam 11 and the control ring 7 to cooperate, accomplish the adjustment and the fixed operation to flexible sealing washer 1.

In the utility model, when the telescopic sealing ring 1 needs to be adjusted and fixed, the specific operation is as follows: the moving rod 15 is moved upwards, the moving rod 15 drives the moving plate 14 to move, the moving plate 14 compresses the spring 16 until the moving rod 15 and the gear 13 are disconnected, the lower fixed ring 8 is rotated by taking the fixed rod 12 as the center until the angle between the lower fixed ring 8 and the upper fixed ring 8 meets the working requirement, the moving rod 15 is loosened, the moving plate 14 moves downwards under the action of the spring 16, the moving plate 14 is meshed with the gear 13 again and connected together, the threaded cylinder 5 is rotated, the length between the threaded cylinder 5 and the threaded rod 6 is adjusted, the length between the two fixed rings 8 is adjusted until the length between the fixed rings 8 meets the working requirement, the nut 10 is rotated until the position of the nut 10 meets the working requirement, the control ring 7 is adjusted, the corresponding number of the upper fixed rings 7 are closely contacted and connected together, the cam 11 is rotated until the cam 11 and the control ring 7 are closely contacted and connected together, the whole adjustment and the fixing operation are completed, the point rubber pipe 4 is screwed into the corresponding threaded ring 2, and the corresponding point rubber is started, which is not redundant in the prior art.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides a flexible glue dispensing machine seal ring, includes flexible sealing washer (1), its characterized in that, the equal fixedly connected with of upper and lower both sides of flexible sealing washer (1) is equipped with screwed ring (2), two screwed ring (2) internal thread cover is equipped with some rubber tube (4), some rubber tube (4) run through in screwed ring (2) setting, two screwed ring (2) outside fixed cover is equipped with solid fixed ring (8), and the upside symmetry swivelling joint of downside gu fixed ring (8) is equipped with two screw thread section of thick bamboo (5), two screw thread section of thick bamboo (5) internal thread cover is equipped with threaded rod (6), threaded rod (6) run through in screw thread section of thick bamboo (5) setting, the downside symmetry of gu fixed ring (8) is equipped with two fixed slots (9) and threaded rod (6) match relative setting, two fixed connection is equipped with dead lever (12) in fixed slot (9), threaded rod (6) run through in fixed slot (9) setting, threaded rod (6) and dead lever (12) swivelling joint setting.

2. The telescopic dispenser sealing ring according to claim 1, wherein the threaded rod (6) is fixedly sleeved with a gear (13) in the fixed groove (9), two movable plates (14) are slidably connected in the fixed grooves (9), the movable plates (14) are arranged on the upper sides of the gears (13) and are in meshed connection with the gears (13), and the movable plates (14) are connected with the fixed grooves (9) through springs (16).

3. The telescopic dispenser sealing ring according to claim 2, wherein a moving rod (15) is fixedly connected to the upper side of the moving plate (14), and the moving rod (15) penetrates through the fixing groove (9) and is slidably connected to the fixing groove (9).

4. The telescopic glue dispensing machine sealing ring according to claim 1, wherein the limiting ring (3) is fixedly sleeved in the threaded ring (2), and the glue dispensing pipe (4) is in contact connection with the limiting ring (3).

5. The telescopic glue dispensing machine sealing ring according to claim 1, wherein a plurality of control rings (7) are uniformly and fixedly connected to the outer side of the telescopic sealing ring (1), a nut (10) is sleeved on the outer side of the threaded ring (2), a cam (11) is sleeved on the outer side of the nut (10) in a rotating mode, and the cam (11) and the control rings (7) are arranged in a matched and opposite mode.