Inductance electrode adhesive tape pressing mechanism

Abstract

The utility model belongs to the technical field of inductor paint spraying pretreatment, and particularly relates to an inductor electrode adhesive tape pressing mechanism which comprises a width-adjustable track assembly and a pressure-adjustable pressing assembly, the track assembly can be adjusted according to the width of an inductor and the width of an adhesive tape, and the pressing force of the pressing assembly on the adhesive tape can be adjusted. The track assembly comprises a lower track and an upper track sliding on one side of the upper end of the lower track. The rail is divided into an upper part and a lower part, a designed upper rail boss is matched with a lower rail guide groove, the width of the rail can be adjusted left and right, and the use flexibility and practicability are improved; the two sides are in rolling connection through bearings, the polyurethane rubber wheels can be disassembled and assembled from the two sides of the rubber wheel rotating shaft respectively, the polyurethane rubber wheels are directly replaced after being abraded, and the maintenance cost is reduced; the original rubber wheel is an independent assembly, centrality and gaps need to be independently debugged, maintenance is time-consuming and labor-consuming, after the existing rubber wheel assembly is assembled, left and right gaps are directly and symmetrically matched with a track after being installed according to design, and debugging is not needed after overall fixed connection.

Description

TECHNICAL FIELD

[0001] The utility model belongs to inductive paint pretreatment technical field, concretely relates to a kind of inductive electrode adhesive tape compression mechanism. BACKGROUND

[0002] Inductive paint, as its name implies, refers to a kind of technology that performs paint spraying on the surface of an inductive element. Its main purpose is to form one or more layers of coating with specific functions, such as insulation layer, protective layer, aesthetic layer, etc., on the surface of the inductive element to improve the performance, stability and aesthetics of the inductive element.

[0003] Before the inductive paint spraying process, the inductor is sent into the rubber tape wrapping mechanism to perform the inductive electrode rubber tape wrapping process. The first group of rubber wheels first performs guiding rubber tape wrapping and preliminary adhesion, and the second group of rubber wheels then performs rubber tape pressing. Meanwhile, the two groups of rubber wheels are driven by a motor through synchronous belts to advance the inductive element after rubber tape wrapping. However, during the use and debugging process, the mechanism uses ordinary extension springs to provide pre-pressure, and the pressure size is uncontrollable. If the pressure is too large, it will cause the inductive element to be unable to advance after rubber tape wrapping, resulting in material jamming and stacking. If the pressure is too small, it will cause poor adhesion of the rubber tape, resulting in gaps. This will cause the paint in the later paint spraying process to penetrate onto the inductive electrode, making it impossible to perform virtual welding during soldering after molding. Even worse, it may not be able to be welded, increasing the damage and failure rate of the inductor, and consequently increasing the loss cost.

[0004] To solve the above problems, an inductive electrode adhesive tape compression mechanism is proposed in the present application. CONTENT OF THE UTILITY MODEL

[0005] To solve the above problems in the prior art, the utility model provides an inductive electrode adhesive tape compression mechanism, which has the characteristics of adjustable rubber tape pressing width, convenient rubber wheel replacement and adjustable pressure.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an inductive electrode adhesive tape compression mechanism, comprising a width-adjustable track assembly and a pressure-adjustable compression assembly. The track assembly can be adjusted according to the inductor and the width of the adhesive tape. The compression assembly can adjust the compression force on the adhesive tape. The track assembly comprises a lower track and an upper track sliding on one side of the upper end of the lower track. The compression assembly comprises two screws distributed on the track assembly, a limiting sleeve column fitted outside the screws, a pearlin shaft erected between the two screws and a rubber wheel rotating shaft rotatingly installed outside the pearlin shaft. The outer ends of the rubber wheel rotating shaft are fitted with superior rubber wheels.

[0007] As a preferred technical scheme of the utility model, the upper track is connected to the lower track through a linear slide rail, and a waist-shaped groove is formed in the upper track. A threaded hole is formed in the track assembly directly below the waist-shaped groove. The lower track and the upper track are adjusted through the waist-shaped groove and locked under the action of a bolt.

[0008] As a preferred technical scheme of the utility model, the track assembly and the rubber wheel rotating shaft form an avoiding groove for inductance passing, the lower track and the upper track form a sink groove for limiting the two sides of the rubber belt, and an activity channel for the two ends of the rubber belt is formed.

[0009] As a preferred technical scheme of the utility model, the pressing assembly further comprises a gasket located at the top of the limiting sleeve column and sleeved outside the screw and a die spring sleeved outside the limiting sleeve column, and the die spring is further located between the pearling shaft and the gasket.

[0010] As a preferred technical scheme of the utility model, the pearling shaft and the rubber wheel rotating shaft are further provided with a bearing, the rubber wheel rotating shaft is provided with a side baffle at both ends, and the pearling shaft is provided with a shaft clamp for limiting the side baffles.

[0011] As a preferred technical scheme of the utility model, two screws are arranged on the lower track, screw holes matched with the screws are formed on the lower track, and a waist-shaped activity groove for the screws is formed on the upper track.

[0012] As a preferred technical scheme of the utility model, a plane for supporting the die spring is formed on the pearling shaft, and a through hole for sliding outside the limiting sleeve column is formed in the plane.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The track is divided into upper and lower parts, the upper track boss cooperates with the lower track guide groove, the track width can be adjusted left and right, and the use flexibility and practicality are improved.

[0015] 2. The two sides are connected by bearing rolling, the superior rubber wheel can be disassembled from the two sides of the rubber wheel rotating shaft, the superior rubber wheel can be directly replaced after wearing, and the maintenance cost is reduced; the original rubber wheel is an independent component, the center degree and the gap need to be independently adjusted, the maintenance is time-consuming and laborious, after the present rubber wheel assembly is assembled, the left and right gaps are directly matched with the track according to the design after installation, and the whole fixed connection does not need to be adjusted.

[0016] 3. The two sides are pressed by the die spring, the inner side is designed with a limiting sleeve column for positioning, the balance of the left and right sides to the inductive rubber belt of the new rubber wheel assembly is controlled by the tightness of the screw and the gasket, and the complete adhesion is guaranteed. DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0018] Figure 1 It is a structure schematic view of the utility model;

[0019] Figure 2 It is a structure schematic view of the utility model in the side view of the pressing assembly;

[0020] Figure 3 It is a structure schematic view of the utility model in the side view of the pressing assembly; Figure 2 It is a structure schematic view of the utility model in the side view of the pressing assembly;

[0021] Figure 4 It is a structure schematic view of the utility model in the side view of the pressing assembly;

[0022] Figure 5 It is a structure schematic view of the utility model in the side view of the pressing assembly;

[0023] Figure 6 It is a structure schematic view of the utility model in the side view of the pressing assembly;

[0024] Figure 7 It is a structure schematic view of the utility model in the side view of the pressing assembly;

[0025] In the figure: 1, track assembly; 11, lower track; 12, upper track; 2, pressing assembly; 21, screw; 22, gasket; 23, limiting sleeve column; 24, die spring; 25, pearlin shaft; 26, rubber wheel rotating shaft; 27, bearing; 28, excellent rubber wheel; 29, side stop piece; 210, shaft clamp; 3, inductance; 4, adhesive tape. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] EMBODIMENT

[0028] Please refer to Figures 1-7 The utility model provides the following technical scheme: an inductance electrode adhesive tape pressing mechanism, including the track assembly 1 of adjustable width and the pressing assembly 2 of adjustable pressure, the track assembly 1 can be adjusted according to the width of inductance 3, adhesive tape 4, the pressing assembly 2 can adjust the pressing force to adhesive tape 4;Track assembly 1 includes lower track 11 and the upper track 12 of sliding on the lower track 11 upper end one side;Pressing assembly 2 includes two screws 21 distributed on track assembly 1 and the limiting sleeve column 23 of being fitted in the outside of screw 21, and the pearlin shaft 25 of being erected between two screws 21 and the rubber wheel rotating shaft 26 of being rotatably installed in the outside of pearlin shaft 25, the excellent rubber wheel 28 of being fitted with in the outside two ends of rubber wheel rotating shaft 26.

[0029] Specifically, the upper rail 12 is connected to the lower rail 11 through a straight sliding rail, and a waist-shaped groove is formed in the upper rail 12, and a threaded hole is formed in the upper rail 12 below the waist-shaped groove, and the lower rail 11 and the upper rail 12 are adjusted through the waist-shaped groove and locked by the bolt, and in this embodiment, the adjustment is performed through the waist-shaped groove, and then the locking is performed through the bolt, so that the adjustment is convenient and the locking is reliable.

[0030] Specifically, an avoiding groove for the inductor 3 to pass through is formed between the rail assembly 1 and the rubber wheel rotating shaft 26, and a sunken groove for limiting the two sides of the rubber belt 4 is formed between the lower rail 11 and the upper rail 12, and a movable channel for the two ends of the rubber belt 4 is also formed, and in this embodiment, the upper rail 12 slides on the lower rail 11, so that the channel can be adjusted according to the width of the rubber belt 4, and the flexibility and practicability are good.

[0031] Specifically, the pressing assembly 2 further comprises a gasket 22 located at the top of the limiting sleeve column 23 and sleeved outside the screw 21, and a die spring 24 sleeved outside the limiting sleeve column 23, and the die spring 24 is also located between the pearling shaft 25 and the gasket 22, and in this embodiment, the die spring 24 is used to press the rubber belt 4 by the elastic pressure, and the flexibility, stability and other advantages are good.

[0032] Specifically, a bearing 27 is further arranged between the pearling shaft 25 and the rubber wheel rotating shaft 26, and side stop pieces 29 are arranged at both ends of the rubber wheel rotating shaft 26, and an axle clamp 210 is clamped on the pearling shaft 25 to limit the side stop pieces 29, and in this embodiment, the side stop pieces 29 block the side of the rubber wheel rotating shaft 26 and the rubber wheel 28, and then the side stop pieces 29 are limited by the axle clamp 210, so that the rubber wheel 28 can be conveniently replaced while the stability of the rubber wheel rotating shaft 26 is ensured.

[0033] Specifically, two screws 21 are arranged on the lower rail 11, threaded holes are formed in the lower rail 11 to cooperate with the screws 21, and a waist-shaped movable groove is formed in the upper rail 12 for the screws 21, and in this embodiment, the screws 21 are threadedly connected to the lower rail 11 for adjustment, and the waist-shaped movable groove arranged on the upper rail 12 can ensure the connection of the screws 21 and the lower rail 11 while not affecting the sliding adjustment of the screws 21 on the lower rail 11.

[0034] Specifically, a flat surface is formed on the pearling shaft 25 for supporting the die spring 24, and a through hole is formed in the flat surface to slide outside the limiting sleeve column 23, and in this embodiment, the pearling shaft 25 slides outside the two limiting sleeve columns 23 to adjust the distance from the rail assembly 1.

[0035] The working principle and use process of the utility model: after the completion of the rubber cloth, the inductance 3 body enters through the track assembly 1 debuged track groove, meanwhile the inductance 3 electrode upper and lower two sides symmetrically sticked tape 4 suspension on the track assembly 1 track groove two sides retaining wall;When the inductance 3 enters the rubber cloth pressing assembly 2 preset position, the rubber cloth pressing assembly 2 is connected with the track assembly 1 through its screw 21 and gasket 22, at this time the rubber cloth pressing assembly 2's excellent force rubber wheel 28 is symmetric to the inductance 3 body two sides electrode and tape 4, slowly uniform adjustment locking screw 21 on both sides of the rubber cloth pressing assembly 2, naked eye confirms that both sides excellent force rubber wheel 28 produces slight deformation while manually pulling the inductance of the rubber cloth pressing assembly package rubber cloth 4, in the process, the tape does not run deviation and is easy to pull, and the tape is completely bonded, and the debugging can be completed (if deviation occurs, the slow screw 21 on the opposite side of the deviation is adjusted or the screw on the same side is loosened;If the tape 4 is not completely bonded, the screw 21 is tightened until it is bonded.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An inductive electrode tape clamping mechanism, characterized in that: It includes a width-adjustable track assembly (1) and a pressure-adjustable clamping assembly (2), wherein the track assembly (1) can be adjusted according to the inductor (3) and the width of the tape (4), and the clamping assembly (2) can adjust the clamping force on the tape (4); The track assembly (1) includes a lower track (11) and an upper track (12) that slides on one side of the upper end of the lower track (11); The clamping assembly (2) includes two screws (21) distributed on the track assembly (1) and a limiting sleeve (23) fitted outside the screws (21), as well as a bearing shaft (25) mounted between the two screws (21) and a rubber wheel rotating shaft (26) rotatably mounted outside the bearing shaft (25), with rubber wheels (28) fitted at both ends of the rubber wheel rotating shaft (26).

2. The inductor electrode tape clamping mechanism according to claim 1, characterized in that: The upper rail (12) is connected to the lower rail (11) via a linear slide rail, and the upper rail (12) has a waist-shaped groove. The rail assembly (1) has a threaded countersunk hole located directly below the waist-shaped groove. The lower rail (11) and the upper rail (12) are adjusted via the waist-shaped groove and locked by bolts.

3. The inductor electrode tape clamping mechanism according to claim 2, characterized in that: A clearance groove for the inductor (3) is formed between the track assembly (1) and the rotating shaft (26) of the rubber wheel. A recessed groove for limiting the two sides of the tape (4) is formed between the lower track (11) and the upper track (12), and a movable channel for the two ends of the tape (4) is also formed.

4. The inductor electrode tape clamping mechanism according to claim 1, characterized in that: The clamping assembly (2) also includes a washer (22) located on top of the limiting sleeve (23) and sleeved outside the screw (21) and a mold spring (24) sleeved outside the limiting sleeve (23), the mold spring (24) being located between the bearing shaft (25) and the washer (22).

5. The inductor electrode tape pressing mechanism according to claim 4, characterized in that: A bearing (27) is also provided between the bearing shaft (25) and the rubber wheel rotating shaft (26). Both ends of the rubber wheel rotating shaft (26) are provided with side baffles (29). A shaft clip (210) is engaged on the bearing shaft (25) to limit the side baffles (29).

6. The inductor electrode tape clamping mechanism according to claim 3, characterized in that: Two screws (21) are set on the lower rail (11), the lower rail (11) has threaded holes that mate with the screws (21), and the upper rail (12) has a waist-shaped movable groove for the screws (21).

7. The inductor electrode tape clamping mechanism according to claim 3, characterized in that: The bearing shaft (25) has a flat surface formed for supporting the mold spring (24), and a through hole is opened through the flat surface to slide outside the limiting sleeve (23).

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