Feeding mechanism of automobile sealing strip buckling machine

Abstract

The utility model relates to the technical field of automobile sealing strip production, in particular to a feeding mechanism of an automobile sealing strip buckling machine, which comprises a power roller and a feeding roller, the buckling machine is arranged between the power roller and the feeding roller, the power roller is used for providing pulling force required by movement for an automobile sealing strip, two annular shaping plates are arranged on the feeding roller, and the two annular shaping plates are arranged on the feeding roller. The two annular shaping plates enable the opening direction of the groove of the automobile sealing strip to be fixed by extruding the side wall of the automobile sealing strip. The automobile sealing strip is extruded through the annular shaping plate, it is guaranteed that the opening direction of the automobile sealing strip is fixed, and it is avoided that due to the change of the opening direction of the automobile sealing strip, installation dislocation is caused when a buckle is installed through a buckle machine; the method can be widely applied to the technical field of automobile sealing strip production.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile sealing strip production, and more specifically, to a feeding mechanism for a buckle machine of an automobile sealing strip. Background Art

[0002] After processes such as shaping and curing of automobile sealing strips are completed, a buckle machine is required to install buckles on them. There will be a groove in the middle of the automobile sealing strip, which is used to clamp the automobile sealing strip at positions such as the window. Generally, the buckle machine installs buckles at the groove of the automobile sealing strip.

[0003] If the automobile sealing strip is directly placed on the conveyor belt and the conveyor belt is used to feed the buckle machine, during the feeding process, the automobile sealing strip may fall over, resulting in a change in the opening direction of the groove of the automobile sealing strip, and further causing the buckles installed on the automobile sealing strip by the buckle machine to be misaligned. Summary of the Utility Model

[0004] Aiming at the problem that when using a feeding mechanism to transport an automobile sealing strip to feed a buckle machine in the prior art, the automobile sealing strip may fall over, resulting in a change in the opening direction of the groove of the automobile sealing strip, and further causing the buckles installed on the automobile sealing strip by the buckle machine to be misaligned. The utility model provides a feeding mechanism for a buckle machine of an automobile sealing strip.

[0005] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0006] A feeding mechanism for a buckle machine of an automobile sealing strip includes a power roller and a feeding roller. The buckle machine is arranged between the power roller and the feeding roller. Two annular shaping plates are arranged on the feeding roller. The two annular shaping plates keep the opening direction of the groove of the automobile sealing strip fixed by squeezing the side walls of the automobile sealing strip. The power roller provides power for the automobile sealing strip entering the buckle machine, and the two annular shaping plates on the feeding roller squeeze the side walls of the automobile sealing strip to prevent the automobile sealing strip from falling over during transportation and the groove direction from changing. It ensures that the buckle machine can accurately punch holes in the automobile sealing strip.

[0007] Preferably, the annular shaping plate is assembled by two semi-circular components, and a connecting mechanism for connecting the two semi-circular components is arranged on the annular shaping plate. After long-term use, the annular shaping plate may be damaged and affect the use. Therefore, the annular shaping plate needs to be set as a detachable type. By setting the annular shaping plate as being assembled by two semi-circular components, it is convenient for disassembly and replacement, and the assembled parts are only semi-circular components, which is convenient for storing accessories.

[0008] Preferably, the two end faces of the semi-circular component extend towards the end away from the feeding roller to form extension ends, and the extension ends on the two semi-circular components are fixed by bolts. The cooperation of the extension ends and the bolts preferably realizes the fixation of the two semi-circular components.

[0009] Preferably, a fixing plate is fixedly connected to the side of the annular shaping plate away from the automotive sealing strip, a fixing seat is fixedly connected to the feeding roller, and a fixing device for fixing the fixing plate is provided on the fixing seat. The fixing plate is fixed by the fixing seat, and then the fixation of the annular shaping plate on the fixing seat is realized. This fixing method can preferably realize the fixation of the annular shaping plate on the feeding roller.

[0010] Preferably, there are two fixing plates, which are respectively arranged on the two semi-circular components. If only one of the semi-circular components of the annular shaping plate is fixed, although the fixation of the annular shaping plate on the feeding roller can also be realized, the stability is poor. Therefore, the fixing plates are used to fix on the fixing seat on both semi-circular components, which increases the stability of the annular shaping plate.

[0011] Preferably, the fixing device includes through holes provided on the fixing seat and corresponding to the fixing plates one by one. The fixing plates can move in the through holes, and the fixing seat uses bolts to fix the fixing plates in the through holes. In practical applications, the widths of different automotive sealing strips will vary. Therefore, the fixing plates are arranged in the through holes of the fixing seat, and then the fixing plates are fixed in the through holes by bolts. The two annular shaping plates can be relatively simply fixed on the feeding roller, and the distance between the two annular shaping plates can be adjusted, so that the feeding mechanism can be applicable to automotive sealing strips of different widths.

[0012] The utility model discloses a feeding mechanism for an automotive sealing strip buckle machine, which has the following beneficial effects:

[0013] 1. Through the arrangement of the annular shaping plate, it can be ensured that when the feeding mechanism feeds the buckle machine, the direction of the groove on the automotive sealing strip is always fixed, avoiding the situation that the automotive sealing strip tilts during the process of installing the buckle on the buckle machine, resulting in misalignment of the buckle installation.

[0014] 2. The relative position between the fixing plate and the fixing seat of the two annular shaping plates can be adjusted, and then the distance between the two annular shaping plates can be adjusted, so that the two annular shaping plates can shape automotive sealing strips of different widths, and then the feeding mechanism can be applicable to feeding automotive sealing strips of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of a feeding mechanism for an automotive sealing strip buckle machine;

[0016] Figure 2 is Figure 1 an enlarged view of A in

[0017] Figure 3 It is a schematic structural diagram of an annular shaping plate;

[0018] Figure 4 It is a schematic structural diagram of a feeding roller and a fixing seat.

[0019] The names of the parts referred to by each digital label in the attached drawings are as follows:

[0020] 110, power roller; 120, feeding roller; 1201, fixing seat; 1202, through hole; 130, annular shaping plate; 1301, semi-circular component; 1302, extension end; 1303, bolt; 1304, fixing plate; 140, automotive sealing strip; 1401, groove. Specific embodiments

[0021] To further understand the content of the present invention, the present invention will be described in detail with reference to the attached drawings and embodiments. It should be understood that the embodiments are only for explaining the present invention rather than limiting it.

[0022] This embodiment discloses a feeding mechanism for an automotive sealing strip buckle machine:

[0023] As Figure 1 shown, it includes a power roller 110 and a feeding roller 120. A buckle machine (not shown in the figure) is arranged between the power roller 110 and the feeding roller 120. The power roller 110 provides power for the automotive sealing strip 140 entering the buckle machine, and the automotive sealing strip 140 is fed through the feeding roller 120.

[0024] As Figure 2 shown, two annular shaping plates 130 are provided on the feeding roller 120. The two annular shaping plates 130 keep the opening direction of the groove 1401 of the automotive sealing strip 140 fixed by squeezing the side wall of the automotive sealing strip 140. By squeezing the side wall of the automotive sealing strip 140 with the two annular shaping plates 130 on the feeding roller 120, it is avoided that the automotive sealing strip 140 topples during transportation and the direction of the groove 1401 on the automotive sealing strip 140 changes. It ensures that the buckle machine can accurately punch holes in the automotive sealing strip 140.

[0025] As Figure 3As shown, the annular shaping plate 130 is assembled by two semi-annular components 1301. The two end faces of the semi-annular component 1301 extend towards the end away from the feeding roller 120 to form extension ends 1302. The extension ends 1302 on the two semi-annular components 1301 are fixed by bolts 1303. A fixing plate 1304 is fixedly connected to the side of the annular shaping plate 130 far from the automotive sealing strip 140. After long-term use, the annular shaping plate 130 may be damaged and affect its use. Therefore, the annular shaping plate 130 needs to be set as a detachable type. By setting the annular shaping plate 130 to be assembled by two semi-annular components 1301, it is convenient for disassembly and replacement, and the assembled parts are only the semi-annular components 1301, with a single accessory, which is convenient for accessory storage.

[0026] There are two fixing plates 1304, which are respectively arranged on the two semi-annular components 1301. If only one of the semi-annular components 1301 of the annular shaping plate 130 is fixed, although the fixation of the annular shaping plate 130 on the feeding roller 120 can also be achieved, the stability is poor. Therefore, the fixing plates 1304 are used to fix both semi-annular components 1301 on the fixing seat 1201, increasing the stability of the annular shaping plate 130.

[0027] As Figure 4 shown, a fixing seat 1201 is fixedly connected to the feeding roller 120, and a fixing device for fixing the fixing plate 1304 is provided on the fixing seat 1201. The fixing device includes through holes 1202 provided on the fixing seat 1201 and corresponding to the fixing plates 1304 one by one. The fixing plate 1304 can move in the through holes 1202, and the fixing seat 1201 uses bolts 1303 to fix the fixing plate 1304 in the through holes 1202. In practical applications, the widths of different automotive sealing strips 140 will be different. Therefore, the fixing plate 1304 is arranged in the through holes 1202 of the fixing seat 1201, and then the fixing plate 1304 is fixed in the through holes 1202 by bolts 1303. Not only can the two annular shaping plates 130 be relatively easily fixed on the feeding roller 120, but also the distance between the two annular shaping plates 130 can be adjusted, so that the feeding mechanism is applicable to automotive sealing strips 140 of different widths.

[0028] In summary, the above are only the preferred embodiments of this embodiment. All equivalent changes and modifications made according to the scope of the patent application of this embodiment shall fall within the scope covered by the patent of this embodiment.

Claims

1. A feeding mechanism for a car sealing strip buckle machine, comprising a power roller (110) and a feeding roller (120), characterized in that: The snap-fitting machine is arranged between a power roller (110) and a feed roller (120), and two annular shaping plates (130) are arranged on the feed roller (120). The two annular shaping plates (130) keep the opening direction of the groove (1401) of the automobile sealing strip (140) fixed by squeezing the side wall of the automobile sealing strip (140).

2. A feeding mechanism for an automobile sealing strip buckle machine as claimed in claim 1, characterized in that: The annular shaping plate (130) is assembled from two semi-annular components (1301), and a connecting mechanism for connecting the two semi-annular components (1301) is provided on the annular shaping plate (130).

3. A feeding mechanism for an automobile sealing strip buckle machine as claimed in claim 2, characterized in that: The two end faces of the semi-annular component (1301) extend toward the end away from the feed roller (120) to form an extended end (1302), and the extended ends (1302) on the two semi-annular components (1301) are fixed by bolts (1303).

4. A feeding mechanism for an automobile sealing strip buckle machine as claimed in claim 3, characterized in that: A fixing plate (1304) is fixedly connected to one side of the annular shaping plate (130) away from the automobile sealing strip (140), a fixing seat (1201) is fixedly connected to the feed roller (120), and a fixing device for fixing the fixing plate (1304) is provided on the fixing seat (1201).

5. The feeding mechanism of the automobile sealing strip buckle machine according to claim 4, characterized in that: Two fixing plates (1304) are provided and are respectively arranged on the two semi-annular components (1301).

6. A feeding mechanism for an automobile sealing strip buckle machine as claimed in claim 5, characterized in that: The fixing device comprises a through hole (1202) arranged on the fixing seat (1201) and corresponding to the fixing plate (1304) one by one. The fixing plate (1304) can move in the through hole (1202). The fixing seat (1201) uses a bolt (1303) to fix the fixing plate (1304) in the through hole (1202).

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