Adhesive tape mounting machine

Abstract

The invention provides an adhesive tape mounting machine which comprises a mounting mechanism, the mounting mechanism comprises a base plate, and a positioning seat and a sliding rail are assembled on the base plate. The positioning seat is used for fixing an assembly part, and the assembly part is provided with an installation groove used for installing an adhesive tape. A driving assembly is assembled in the sliding rail and connected with a clamp, and the moving track of the clamp is matched with the mounting groove. When the rubber strip is installed, one end of the rubber strip is plugged into the installation groove, the clamp clamps the end, and the driving assembly drives the clamp to move along the sliding rail till the whole rubber strip is installed into the installation groove. Compared with the prior art, the adhesive tape mounting device has the beneficial technical effects that the assembly efficiency of adhesive tape mounting can be greatly improved, and the assembly consistency is good.

Description

Technical Field

[0001] The present invention belongs to the technical field of rubber strip installation, and particularly relates to a rubber strip installation machine. Background Art

[0002] In industrial production, rubber strips (such as sealing rubber strips, fixing rubber strips, etc.) are widely used in fields such as automobile manufacturing, building doors and windows, and electronic equipment assembly, mainly for realizing functions such as sealing, shock absorption, and fixing between components. The assembly quality of the rubber strip directly affects the performance and service life of the final product. For example, the assembly quality of the automobile door sealing strip is directly related to the waterproofness, sound insulation, and airtightness of the vehicle. However, at present, the assembly of rubber strips still mainly relies on traditional manual operations, and there are the following significant technical bottlenecks:

[0003] 1. Low assembly efficiency

[0004] Manual assembly requires operators to complete the installation of the rubber strip through manual alignment and other methods. Its operation process depends on the proficiency and experience of the workers. For complex structures or precision assembly scenarios (such as the installation of multi-curved rubber strips for automobile interior parts), manual operation takes a long time and is difficult to meet the production requirements of high beat and fast rhythm in modern industrial production lines, resulting in limited overall assembly efficiency.

[0005] 2. Poor assembly consistency

[0006] The accuracy and stability of manual assembly highly depend on the technical level and concentration of the operator. There are significant differences in the control of key parameters such as the force applied to the rubber strip and alignment by different workers, which easily lead to problems such as the offset of the rubber strip installation position, uneven tightness, and inconsistent sealing gaps, thereby causing fluctuations in product performance and even quality problems such as missing installation and misinstallation. Summary of the Invention

[0007] In order to solve the above technical problems, the present invention is solved by the following technical solutions.

[0008] A rubber strip installation machine includes an installation mechanism. The installation mechanism includes a base plate, on which a positioning seat and a slide rail are assembled. The positioning seat is used to fix the assembled part, and an installation groove for installing the rubber strip is provided on the assembled part. A driving component is assembled in the slide rail, the driving component is connected with a clamp, and the moving track of the clamp is adapted to the installation groove.

[0009] When installing the rubber strip, one end of the rubber strip is inserted into the installation groove, the clamp holds this end, and the driving component drives the clamp to move along the slide rail until the whole rubber strip is installed in the installation groove.

[0010] As a preferred technical solution of a rubber strip installing machine, the assembling mechanism further includes a pressing assembly. The pressing assembly includes a lifting cylinder, and the lifting cylinder is connected with a pressing roller. The pressing roller is located above the installation groove. When installing the rubber strip, the lifting cylinder controls the pressing roller to press on the rubber strip.

[0011] As a preferred technical solution of a rubber strip installing machine, the driving assembly includes a sliding seat. A driving motor is assembled on the sliding seat. The driving motor is connected with a driving gear, and a rack meshing with the driving gear is installed on the base plate.

[0012] As a preferred technical solution of a rubber strip installing machine, the fixture is installed on the sliding seat. The fixture includes a clamping cylinder. The output end of the clamping cylinder is connected with a first clamping block, and a second clamping block is assembled on the outer shell of the clamping cylinder. The first clamping block and the second clamping block cooperate to achieve the purpose of clamping the rubber strip.

[0013] As a preferred technical solution of a rubber strip installing machine, it further includes:

[0014] A first conveying mechanism for conveying the fitting and transporting the fitting to the positioning seat.

[0015] A rubber strip feeding mechanism for placing one end of the rubber strip into the installation groove.

[0016] A second conveying mechanism for conveying the rubber strip and transporting the rubber strip to the rubber strip feeding mechanism.

[0017] As a preferred technical solution of a rubber strip installing machine, the first conveying mechanism includes a first conveyor belt and a first truss. The first conveyor belt is used for conveying the fitting. A first adjusting structure for adjusting the attitude of the fitting is assembled at the conveying end of the first conveyor belt. A first clamping component for transporting the fitting from the first conveyor belt to the first adjusting structure and a second clamping component for transporting the fitting from the first adjusting structure to the positioning seat are respectively assembled on the first truss through a moving module.

[0018] As a preferred technical solution of a rubber strip installing machine, the first adjusting structure includes a sorting rack. The middle of the sorting rack is a sorting area formed by arranging a plurality of rollers.

[0019] Adjusting cylinders are symmetrically assembled on the left and right sides of the sorting area. The adjusting cylinders are connected with adjusting plates for adjusting the position of the fitting.

[0020] A bridging plate is assembled on the front side of the sorting area. The bridging plate is used for placing the protruding part of the fitting.

[0021] As a preferred technical solution of a rubber strip installation machine, the upper strip mechanism includes a guiding seat and a pushing cylinder. A hanging plate for placing the rubber strip is arranged on the guiding seat, and the pushing cylinder is connected with a pushing plate. When assembling the rubber strip, one end of the hanging plate faces the installation groove of the assembled part, and the pushing cylinder drives the pushing plate, and the pushing plate drives the rubber strip to move along the hanging plate until it enters the installation groove. A housing is arranged on one side of the guiding seat, and the end of the hanging plate facing the installation groove is covered in the housing.

[0022] As a preferred technical solution of a rubber strip installation machine, the second conveying mechanism includes a second conveyor belt and a second truss. The second conveyor belt is used for conveying the rubber strip, and a second adjustment structure for adjusting the posture of the rubber strip is assembled at the conveying end of the second conveyor belt. A third clamping component for transporting the assembled part from the second conveyor belt to the upper strip mechanism is assembled on the second truss through a moving module.

[0023] As a preferred technical solution of a rubber strip installation machine, the second adjustment mechanism includes baffles located on both sides of the end of the second conveyor belt, and two groups of adjustment components symmetrically distributed on both sides of the end of the second conveyor belt. The adjustment component includes a rotating cylinder, the rotating cylinder is connected with a telescopic cylinder, and the telescopic cylinder is connected with a clamping jaw.

[0024] Compared with the prior art, the present application has the following beneficial technical effects: it can greatly improve the assembly efficiency of rubber strip installation, and the assembly consistency is good. Description of the Drawings

[0025] Figure 1 Stereogram of the installation mechanism (in the working state).

[0026] Figure 2 Stereogram of the installation mechanism (in the shutdown state).

[0027] Figure 3 Stereogram of the assembled part and the rubber strip.

[0028] Figure 4 Stereogram of the rubber strip installation machine in another embodiment.

[0029] Figure 5 Top view of the rubber strip installation machine in another embodiment.

[0030] Figure 6 Stereogram of the first conveying mechanism.

[0031] Figure 7 Stereogram of the first conveyor belt.

[0032] Figure 8 Stereogram of the second conveying mechanism.

[0033] Figure 9 Stereogram of the second conveyor belt.

[0034] Figure 10 It is a schematic diagram of the cooperation between the strip feeding mechanism and the installation mechanism.

[0035] The following are the descriptions of the markings in the attached drawings of the specification:

[0036] 100. Installation mechanism; 110. Substrate; 120. Positioning seat; 130. Slide rail; 140. Driving assembly; 141. Slide block; 142. Driving motor; 143. Rack; 150. Fixture; 151. Clamping cylinder; 152. First clamping block; 153. Second clamping block; 160. Pressing assembly; 161. Lifting cylinder; 162. Pressing roller.

[0037] 200. First conveying mechanism; 210. First conveyor belt; 220. First truss; 221. First clamping component; 222. Second clamping component; 230. First adjustment structure; 231. Sorting rack; 232. Sorting area; 233. Adjusting cylinder; 234. Adjusting plate; 235. Laying plate.

[0038] 300. Strip feeding mechanism; 310. Guide seat; 311. Hanging plate; 312. Housing; 320. Pushing cylinder; 321. Pushing plate.

[0039] 400. Second conveying mechanism; 410. Second conveyor belt; 420. Second truss; 421. Third clamping component; 430. Second adjustment structure; 431. Baffle; 432. Rotary cylinder; 433. Telescopic cylinder; 434. Claw.

[0040] 500. Fitting; 510. Installation groove; 600. Rubber strip. Detailed implementation manners

[0041] The present invention will be further described in detail below in conjunction with the attached drawings and the specific implementation manners.

[0042] In the following implementation manners, the same or similar reference numerals represent the same or similar components or components with the same or similar functions from beginning to end. The implementation manners described below with reference to the attached drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation to the present invention.

[0043] In the description of the present invention, it should be understood that the terms: center, longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inner, outer, clockwise, counterclockwise, etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and therefore should not be construed as a limitation of the present invention. In addition, the terms: first, second, etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. In the description of the present invention, unless otherwise clearly specified and defined, the terms: installation, connection, connection, etc. should be understood in a broad sense, and those of ordinary skill in the art can understand the specific meanings of the above terms in this practical application according to specific circumstances.

[0044] Reference Figures 1 to 3 , a rubber strip installation machine, including an installation mechanism 100, the installation mechanism 100 includes a base plate 110, and a positioning seat 120 and a slide rail 130 are assembled on the base plate 110. The positioning seat 120 is used to fix the fitting 500, and an installation groove 510 for installing the rubber strip 600 is provided on the fitting 500. A driving component 140 is assembled in the slide rail 130, the driving component 140 is connected with a clamp 150, and the moving track of the clamp 150 is adapted to the installation groove 510. When installing the rubber strip 600, one end of the rubber strip 600 is inserted into the installation groove 510, the clamp 150 clamps this end, and the driving component 140 drives the clamp 150 to move along the slide rail 130 until the whole rubber strip 600 is installed in the installation groove 510. Compared with the traditional manual assembly, this design can significantly improve the assembly efficiency and consistency.

[0045] To ensure the stability of the assembly quality, the assembly mechanism further includes a pressing component 160, the pressing component 160 includes a lifting cylinder 161, the lifting cylinder 161 is connected with a pressing roller 162, and the pressing roller 162 is located above the installation groove 510. When installing the rubber strip 600, the lifting cylinder 161 controls the pressing roller 162 to press on the rubber strip 600. The pressing roller 162 continuously applies pressure during the installation process of the rubber strip 600 to ensure that the rubber strip 600 fits tightly in the installation groove 510, and to prevent the rubber strip 600 from shifting or arching due to friction or gravity during the movement, thereby improving the assembly quality and stability. The driving component 140 includes a sliding seat 141, a driving motor 142 is assembled on the sliding seat 141, the driving motor 142 is connected with a driving gear, and a rack 143 meshing with the driving gear is installed on the base plate 110. This transmission structure can provide high-precision motion control, ensure the positioning accuracy of the moving track of the clamp 150, and guarantee the reliability and consistency of the installation of the rubber strip 600.

[0046] In this embodiment, the fixture 150 is installed on the slide base 141. The fixture 150 includes a clamping cylinder 151. The output end of the clamping cylinder 151 is connected to a first clamping block 152. A second clamping block 153 is assembled on the outer shell of the clamping cylinder 151. The first clamping block 152 and the second clamping block 153 cooperate to achieve the purpose of clamping the rubber strip 600. The clamping block structure is simple and the clamping force is controllable. It can not only firmly fix the rubber strip 600 to prevent it from falling off, but also avoid deforming the rubber strip 600 due to excessive clamping force, taking into account both efficiency and safety.

[0047] Reference Figures 4 to 10 , in another embodiment, based on the above installation mechanism 100, the present application further includes a first conveying mechanism 200, a strip feeding mechanism 300, and a second conveying mechanism 400. The first conveying mechanism 200 is used to convey the fitting 500 and transport the fitting 500 to the positioning seat 120. The strip feeding mechanism 300 is used to place one end of the rubber strip 600 into the installation groove 510. The second conveying mechanism 400 is used to convey the rubber strip 600 and transport the rubber strip 600 to the strip feeding mechanism 300. The first conveying mechanism 200, the strip feeding mechanism 300, and the second conveying mechanism 400 cooperate with the assembly mechanism to realize the full-process automatic assembly of the fitting 500 and the rubber strip 600.

[0048] Among them, the first conveying mechanism 200 includes a first conveyor belt 210 and a first truss 220. The first conveyor belt 210 is used to convey the fitting 500. At the conveying end of the first conveyor belt 210, a first adjustment structure 230 for adjusting the attitude of the fitting 500 is assembled. On the first truss 220, a first clamping component 221 for transporting the fitting 500 from the first conveyor belt 210 to the first adjustment structure 230 and a second clamping component 222 for transporting the fitting 500 from the first adjustment structure 230 to the positioning seat 120 are respectively assembled through a moving module. The first adjustment structure 230 can correct the position deviation of the fitting 500 to ensure that the subsequent second clamping component 222 can accurately place the fitting 500 on the positioning seat 120. The first adjustment structure 230 includes a sorting rack 231. The middle of the sorting rack 231 is a sorting area 232 formed by arranging a number of rollers. On the left and right sides of the sorting area 232, adjustment cylinders 233 are symmetrically assembled. The adjustment cylinders 233 are connected to an adjustment plate 234 for adjusting the position of the fitting 500. A bridging plate 235 is assembled on the front side of the sorting area 232. The bridging plate 235 is used to place the protruding part of the fitting 500.

[0049] Among them, the upper strip mechanism 300 includes a guide seat 310 and a pushing cylinder 320. A hanging plate 311 for placing the rubber strip 600 is provided on the guide seat 310. The hanging plate 311 can provide a stable guiding path for the rubber strip 600 to ensure that the end of the rubber strip 600 is accurately aligned with the installation groove 510. The pushing cylinder 320 is connected with a push plate 321. When assembling the rubber strip 600, one end of the hanging plate 311 faces the installation groove 510 of the fitting 500. The pushing cylinder 320 drives the push plate 321, and the push plate 321 drives the rubber strip 600 to move along the hanging plate 311 until it enters the installation groove 510. A housing 312 is provided on one side of the guide seat 310, and the end of the hanging plate 311 facing the installation groove 510 is covered in the housing 312. The housing 312 can prevent the rubber strip 600 from arching or coming out of the hanging plate 311 during the pushing process.

[0050] Among them, the second conveying mechanism 400 includes a second conveyor belt 410 and a second truss 420. The second conveyor belt 410 is used for conveying the rubber strip 600. A second adjustment structure 430 for adjusting the posture of the rubber strip 600 is assembled at the conveying end of the second conveyor belt 410. A third clamping component 421 for transporting the fitting 500 from the second conveyor belt 410 to the upper strip mechanism 300 is assembled on the second truss 420 through a moving module. The second adjustment mechanism includes baffles 431 located on both sides of the end of the second conveyor belt 410, and two groups of adjustment components symmetrically distributed on both sides of the end of the second conveyor belt 410. The adjustment component includes a rotating cylinder 432, the rotating cylinder 432 is connected with a telescopic cylinder 433, and the telescopic cylinder 433 is connected with a clamping jaw 434. The adjustment component cooperates with the rotating cylinder 432 and the telescopic cylinder 433 to adjust the posture of the rubber strip 600 to ensure that the subsequent third clamping component 421 can accurately place the fitting 500 on the hanging plate 311.

[0051] The protection scope of the present invention includes but is not limited to the above embodiments. The protection scope of the present invention is subject to the claims. Any replacement, deformation, and improvement that are easily conceivable by those skilled in the art to this technology fall within the protection scope of the present invention.

Claims

1. A rubber strip installation machine, characterized in that: The mounting mechanism (100) comprises a base plate (110), on which a positioning seat (120) and a slide rail (130) are mounted; the positioning seat (120) is used to fix an assembly part (500), and the assembly part (500) is provided with an installation groove (510) for mounting a rubber strip (600); a driving component (140) is mounted in the slide rail (130), and the driving component (140) is connected to a clamp (150), and the moving track of the clamp (150) is adapted to the installation groove (510); When installing the rubber strip (600), one end of the rubber strip (600) is inserted into the installation groove (510), the clamp (150) clamps the end, and the driving component (140) drives the clamp (150) to move along the slide rail (130) until the rubber strip (600) is completely installed in the installation groove (510).

2. A rubber strip installation machine according to claim 1, characterized in that: The assembly mechanism further comprises a pressing assembly (160), wherein the pressing assembly (160) comprises a lifting cylinder (161), the lifting cylinder (161) being connected to a pressing roller (162), and the pressing roller (162) being located above the installation groove (510); when installing the rubber strip (600), the lifting cylinder (161) controls the pressing roller (162) to press on the rubber strip (600).

3. A rubber strip installation machine according to claim 1, characterized in that: The driving assembly (140) comprises a slide seat (141), a driving motor (142) is mounted on the slide seat (141), the driving motor (142) is connected to a driving gear, and a rack (143) meshing with the driving gear is mounted on the base plate (110).

4. A rubber strip installation machine according to claim 3, characterized in that: The clamp (150) is installed on the slide seat (141), and the clamp (150) includes a clamping cylinder (151), the output end of the clamping cylinder (151) is connected to a first clamping block (152), and a second clamping block (153) is assembled on the outer shell of the clamping cylinder (151), and the first clamping block (152) and the second clamping block (153) cooperate to achieve the purpose of clamping the rubber strip (600).

5. The rubber strip installation machine according to claim 1, characterized in that: Also includes: A first conveying mechanism (200) is used to convey the assembly part (500) and move the assembly part (500) to the positioning seat (120); A strip-winding mechanism (300) for placing one end of the rubber strip (600) into the mounting groove (510); The second conveying mechanism (400) is used to convey the rubber strip (600) and move the rubber strip (600) to the loading mechanism (300).

6. A rubber strip installation machine according to claim 5, characterized in that: The first conveying mechanism (200) comprises a first conveyor belt (210) and a first truss (220); the first conveyor belt (210) is used to convey the assembly part (500); the conveying end of the first conveyor belt (210) is equipped with a first adjustment structure (230) for adjusting the posture of the assembly part (500); the first truss (220) is equipped with a first clamping component (221) for transporting the assembly part (500) from the first conveyor belt (210) to the first adjustment structure (230) and a second clamping component (222) for transporting the assembly part (500) from the first adjustment structure (230) to the positioning seat (120) through a movable module.

7. A rubber strip installation machine according to claim 6, characterized in that: The first adjustment structure (230) comprises a tidying frame (231), wherein the middle of the tidying frame (231) is a tidying area (232) formed by a plurality of rollers arranged and distributed; The left and right sides of the sorting area (232) are symmetrically equipped with adjustment cylinders (233), and the adjustment cylinders (233) are connected with adjustment plates (234) for adjusting the position of the assembly parts (500); The front side of the sorting area (232) is equipped with a strap (235), and the strap (235) is used to place the protruding part of the assembly part (500).

8. The rubber strip installation machine according to claim 5, characterized in that: The winding mechanism (300) comprises a guide seat (310) and a pushing cylinder (320); a hanging plate (311) for placing the rubber strip (600) is arranged on the guide seat (310); and the pushing cylinder (320) is connected to a push plate (321); when assembling the rubber strip (600), one end of the hanging plate (311) faces the mounting groove (510) of the assembly part (500); the pushing cylinder (320) drives the push plate (321), and the push plate (321) drives the rubber strip (600) to move along the hanging plate (311) until it enters the mounting groove (510); a cover shell (312) is arranged on one side of the guide seat (310); and the end of the hanging plate (311) facing the mounting groove (510) is covered in the cover shell (312).

9. The rubber strip installation machine according to claim 5, characterized in that: The second conveying mechanism (400) comprises a second conveyor belt (410) and a second truss (420), the second conveyor belt (410) is used to convey the rubber strip (600), the conveying end of the second conveyor belt (410) is equipped with a second adjustment structure (430) for adjusting the posture of the rubber strip (600), and the second truss (420) is equipped with a third clamping component (421) for transporting the assembly part (500) from the second conveyor belt (410) to the winding mechanism (300) through a movable mold assembly.

10. A rubber strip installation machine according to claim 9, characterized in that: The second adjustment mechanism comprises baffles (431) located on both sides of the end of the second conveyor belt (410), and two groups of adjustment components symmetrically distributed on both sides of the end of the second conveyor belt (410); the adjustment component comprises a rotating cylinder (432), the rotating cylinder (432) is connected to a telescopic cylinder (433), and the telescopic cylinder (433) is connected to a clamping claw (434).

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