Semi-automatic gluing device

Abstract

The utility model provides a semi-automatic gluing device. The semi-automatic gluing device comprises a machine body, a jig arranged on the front end face of the machine body and a plastic part connected to the jig in a sleeving mode. The baffle structure is arranged on the periphery of the jig and used for preventing glue on the outer wall of the plastic part from splashing; the baffle structure comprises a blocking lantern ring, a clamping structure and a coating structure, wherein the clamping structure is arranged around the first end of the blocking lantern ring in a surrounding mode and used for being connected with one end of the jig, and the coating structure is arranged at the second end of the blocking lantern ring and used for coating glue on the plastic part. Waste and pollution caused by glue splashing are avoided, the glue coating precision and efficiency are improved through the integrated coating design, meanwhile, disassembly, cleaning and maintenance are facilitated through the modular design of the baffle structure, the practicability of equipment is remarkably improved, and the service life of the equipment is remarkably prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of semi-automatic gluing device. BACKGROUND

[0002] At present, semi-automatic gluing device is widely applied in industrial production, especially in plastic part gluing process, usually motor-driven jig rotation is adopted to realize uniform gluing. However, the existing gluing device has certain defects in structural design: the sleeve part of jig is not provided with effective blocking structure, so that when spraying glue, due to high-speed rotation of jig, glue is easy to splash outward due to centrifugal force, glue splashing not only causes glue solution waste, increases production cost, but also can pollute working environment, even affects the safety of operator, in addition, splashed glue can be attached to jig or other parts of equipment, resulting in subsequent product gluing uneven, affects product quality.

[0003] To solve the above problems, the utility model provides an improved semi-automatic gluing device, by additionally providing anti-splashing blocking structure on jig, effectively reducing glue splashing, improving the stability and production efficiency of gluing process. SUMMARY

[0004] The utility model provides a kind of semi-automatic gluing device, can effectively solve the above problems.

[0005] The utility model is realized as follows:

[0006] A kind of semi-automatic gluing device, comprising

[0007] Machine body, jig is arranged at the front end surface of the machine body, plastic part is sleeved on the jig;

[0008] Baffle structure is arranged at the outer periphery of the jig, for blocking glue splashing on the outer wall of the plastic part;The baffle structure includes blocking sleeve ring, clamping structure is arranged around the first end of the blocking sleeve ring and is used for being connected with one end of the jig, coating structure is arranged at the second end of the blocking sleeve ring and is used for smearing glue on the plastic part.

[0009] The utility model has the advantages that:

[0010] (1) the utility model is by setting baffle structure on the outer periphery of jig, effectively solve the problem of glue splashing in traditional semi-automatic gluing process, wherein the blocking sleeve ring of baffle structure is realized with the quick fixing of jig by the clamping structure of first end, and uniform gluing is carried out on plastic part by the coating structure of second end, not only avoid waste and pollution caused by glue splashing, but also improve gluing precision and efficiency through integrated coating design, while the modular design of baffle structure facilitates disassembly, cleaning and maintenance, significantly improve the practicability and service life of equipment. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0012] Figure 1 This is the front view of this utility model.

[0013] Figure 2 This is a split diagram of the baffle structure of this utility model.

[0014] Figure 3 This is a schematic diagram of the baffle structure of this utility model.

[0015] Figure 4 This is an enlarged view of utility model A.

[0016] Figure 5 This is an enlarged view of utility model B.

[0017] Explanation of icon numbers:

[0018] 10. Body; 20. Fixture; 30. Plastic parts;

[0019] 40. Baffle structure; 400. Blocking collar; 4002. Through groove; 4004. Groove; 4006. Elastic element; 4008. Insert groove; 402. Detachable ring; 404. Feed plate; 4040. First toothed plate; 4042. Clamping tooth; 4044. Cavity; 4046. Brush; 406. Limiting ring; 408. Clamping element; 4080. Protruding end; 4082. Arc-shaped part; 4010. Second toothed plate. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0021] In the description of the utility model, the terms "first", "second" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0022] Referring to Figures 1-5 As shown in the figure, a kind of semi-automatic gluing device, including

[0023] Body 10, the fixture 20 of being arranged at the front end surface of body 10, plastic piece 30 is sleeved on fixture 20.

[0024] Baffle structure 40 is arranged at the outer periphery of fixture 20, for blocking glue splashing on the outer wall of plastic piece 30;Baffle structure 40 includes blocking sleeve ring 400, the clamping structure for being connected with one end of fixture 20 and being arranged around the first end of blocking sleeve ring 400, the coating structure for being arranged at the second end of blocking sleeve ring 400 and being used to apply glue to plastic piece 30.

[0025] Clamping structure includes through slot 4002 formed around blocking sleeve ring 400, recess 4004 formed on blocking sleeve ring 400 and located at both sides of recess 4002, elastic member 4006 arranged on recess 4004;The middle part of through slot 4002 is provided with clamping piece 408, the protruding end 4080 symmetrically arranged at both ends of clamping piece 408, the arc portion 4082 formed at one end of clamping piece 408;Protruding end 4080 is connected with elastic member 4006, so that clamping piece 408 moves up and down in through slot 4002;The second end of blocking sleeve ring 400 is also formed with embedding groove 4008 for installing coating structure, and second toothed plate 4010 is symmetrically arranged at both sides of the inside of embedding groove 4008.

[0026] Wherein, clamping piece 408 covers silica gel buffer layer, reduces vibration abrasion when fixture rotates.

[0027] Coating structure includes feed plate 404, first toothed plate 4040 arranged at both sides of feed plate 404 and correspondingly clamped with second toothed plate 4010, cavity 4044 formed in the middle part of feed plate 404;One end of feed plate 404 is provided with brush 4046, brush 4046 is attached with plastic piece 30, and glue is coated on the outer surface of plastic piece 30;One end of feed plate 404 is also formed with a plurality of equidistantly spaced through holes (not shown in the figure) communicating with cavity 4044.

[0028] In another embodiment, since the glue retained in cavity 4044 may exist the problem of solidification, a spiral stirring rod can be arranged inside cavity 4044 to prevent the glue from solidifying.

[0029] In one embodiment, the brush 4046 is divided into two layers: the inner layer is a hard nylon brush for scraping glue, and the outer layer is a soft silica gel brush for collecting glue and filling gaps.

[0030] The through holes are provided to allow the glue to flow onto the brush 4046, or to be evenly applied by directly dripping onto the plastic part 30 and then being evenly applied by the brush 4046, facilitating the bonding of the plastic part 30 and the rubber product, and ensuring that the rubber product and the plastic part 30 are not loose due to uneven application.

[0031] In another embodiment, the through holes are distributed from dense to sparse, allowing the glue to naturally form a gradient coating when the plastic part 30 rotates, avoiding local accumulation

[0032] In one embodiment, the inner wall of the second end of the blocking sleeve 400 is sleeved with a detachable ring 402. The detachable ring 402 is provided to avoid glue splashing on the inner wall of the blocking sleeve 400, and the glue splashing on the detachable ring 402 facilitates subsequent cleaning.

[0033] Further, the inner wall of the detachable ring 402 can also be provided with a glue-repellent coating (such as Teflon) to reduce glue adhesion and facilitate cleaning. In one embodiment, the inner wall of the detachable ring 402 can also be designed in a corrugated or grid shape to increase the glue retention area and avoid splashing back to the plastic part 30. The specific implementation needs to be selected according to the actual situation.

[0034] Further, in order to facilitate the disassembly and assembly of the detachable ring 402, the detachable ring 402 is connected to the blocking sleeve 400 by magnetic attraction or quick-release buckle, and the user can quickly replace or clean it.

[0035] In one embodiment, a limiting ring 406 is provided on the inner wall of the blocking sleeve 400 behind the detachable ring 402. The limiting ring 406 can make the clamping structure at the tail of the blocking sleeve 400 just contact the tail of the jig 20, so as to be fixed by the clamping structure.

[0036] It should be noted that since the jig 20 is driven to rotate by a motor (existing technology, not described in detail here), the blocking sleeve 400 fixed on the outer periphery of the jig 20 will also rotate. In order to prevent the blocking sleeve 400 from rotating, the worker can manually pinch the blocking sleeve 400 when the jig 20 is rotating to prevent it from rotating, or a small pulley can be provided on the side where the clamping piece 408 is attached to the tail of the jig 20. When the worker pinches the blocking sleeve 400, the small pulley on the clamping piece 408 can reduce the friction between the clamping piece 408 and the jig 20, making it more convenient to use.

[0037] Working principle:

[0038] In actual use, in order to avoid the splashing of glue, the blocking ring 400 is fixed by the clamping piece 408. When fixed, the arc-shaped portion 4082 of one end of the clamping piece 408 is in contact with the outer wall of the jig 20, and the arc-shaped portion 4082 reduces friction. At the same time, the clamping piece 408 is upwardly movable by the elastic member 4006 in the groove 4004. When the limiting ring 406 is attached to one end of the jig 20, it means that the clamping piece 408 reaches the tail end of the jig 20. The clamping piece 408 falls back, so as to be clamped around the tail end of the jig 20. After the fixing is completed, the feeding plate 404 also reaches the appropriate position, and the brush 4046 at one end of the feeding plate 404 is attached to the plastic member 30. Then, the glue is poured into the feeding plate 404 through the cavity 4044. The through hole drops the glue to the plastic member 30 or flows to the brush 4046 itself. Then, the jig 20 is rotated by the motor inside the machine body 10. The brush 4046 evenly applies the glue. After one rotation, the rubber product is butted against the plastic member 30, so as to quickly bond the two. The whole device has a simple structure, and can avoid the splashing of glue and use of workers.

[0039] The preferred embodiments of the present application are described above, but the present application is not limited to the above. Any modifications, equivalent replacements, improvements, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A semi-automated gluing apparatus, characterized in that, Comprising A jig (20) arranged at the front end surface of the machine body (10), and a plastic member (30) sleeved on the jig (20); A baffle structure (40) arranged at the outer periphery of the jig (20) for blocking glue splashing on the outer wall of the plastic member (30); the baffle structure (40) comprises a blocking sleeve ring (400), a clamping structure arranged around the first end of the blocking sleeve ring (400) and used for connecting with one end of the jig (20), and a coating structure arranged at the second end of the blocking sleeve ring (400) and used for coating glue on the plastic member (30).

2. The semi-automatic gluing device according to claim 1, characterized in that The clamping structure comprises a through groove (4002) formed around the blocking sleeve ring (400), a groove (4004) formed on the blocking sleeve ring (400) and located on both sides of the through groove (4002), and an elastic member (4006) arranged on the groove (4004).

3. The semi-automated gluing apparatus of claim 2, wherein, The middle part of the through groove (4002) is provided with a clamping piece (408), the protruding ends (4080) are symmetrically arranged at both ends of the clamping piece (408), and the arc-shaped part (4082) is formed at one end of the clamping piece (408); the protruding ends (4080) are connected with the elastic member (4006), so that the clamping piece (408) moves up and down in the through groove (4002).

4. The semi-automated gluing device of claim 1, wherein, The second end of the blocking sleeve ring (400) further forms an embedding groove (4008) for mounting the coating structure, and the inside of the embedding groove (4008) is symmetrically provided with a second toothed plate (4010).

5. The semi-automated gluing apparatus of claim 4, wherein, The coating structure comprises an inlet plate (404), a first toothed plate (4040) arranged on both sides of the inlet plate (404) and clamped with the second toothed plate (4010), and a cavity (4044) formed in the middle part of the inlet plate (404).

6. The semi-automated gluing device of claim 5, wherein, One end of the inlet plate (404) is provided with a brush (4046), the brush (4046) is attached to the plastic member (30), and the glue is coated on the outer surface of the plastic member (30).

7. The semi-automated gluing device of claim 5, wherein, One end of the inlet plate (404) further forms a plurality of through holes with equal intervals in communication with the cavity (4044).

8. The semi-automated gluing device of claim 1, wherein, The inner wall of the second end of the blocking sleeve ring (400) is sleeved with a detachable ring (402).

9. The semi-automated gluing apparatus of claim 8, wherein, The inner wall of the blocking sleeve ring (400) is provided with a limiting ring (406) at the rear position of the detachable ring (402).

Images