A fully automatic gluing device for automobile sealing strips

Abstract

The invention relates to the technical field of sealing strip gluing, and proposes a fully automatic gluing device for automobile sealing strips, comprising a base, a support platform, a composite pressure roller, a second limiting ring, a first limiting mechanism, a film material tray, a feeding mechanism, a winding mechanism and a gluing mechanism. The support platform is fixedly arranged on the base, a support roller is rotatably arranged on the support platform, the composite pressure roller is rotatably arranged on the support platform, a first limiting ring is fixedly arranged on the composite pressure roller, the second limiting ring is sleeved on the composite pressure roller, the second limiting ring is slidably connected to the side wall of the composite pressure roller, the first limiting mechanism is arranged in the support platform, and is used for controlling the second limiting ring and the first limiting ring to move relative to each other, the film material tray is rotatably arranged on the support platform, and the above technical scheme solves the problem that glue in the prior art during the gluing of the sealing strip easily contaminates the sealing strip.

Description

Technical Field

[0001] The invention relates to the technical field of sealing strip gluing, and in particular to a fully automatic gluing device for automobile sealing strips. Background Art

[0002] Automobile sealing strips have the function of filling various gaps and cracks between the components of the car body. They have the functions of shock absorption, waterproofing, dustproofing, sound insulation, decoration, etc., which can improve the comfort of driving experience and protect the car body.

[0003] During the production process of automobile sealing strips, a gluing device is used to stick a layer of adhesive strip on the surface of the sealing strip to improve the ease of use of the sealing strip. For example, the invention patent application with publication number CN116714266A in the prior art discloses a fully automatic gluing device for automobile sealing strips, including a processing table, a brushing surface mechanism is arranged on the top of the processing table, a film sticking mechanism is arranged on the top of the processing table and on the left side of the brushing surface mechanism, a cutting mechanism is arranged on the top of the processing table and on the left side of the film sticking mechanism, and a positioning mechanism is arranged on the top of the processing table and on the left side of the cutting mechanism.

[0004] The above-mentioned prior art, when in use, supplies glue to the upper surface of the sealing strip through a glue supply light, then starts a hot air gun to heat the glue to a certain temperature, and enables the composite pressure roller to bond the films, thereby increasing the bonding speed between the films. However, in the process of supplying glue to the upper surface of the sealing strip, the glue is easily affected by gravity and slides on the surface of the sealing strip, thereby causing contamination to other surfaces of the sealing strip, thereby affecting the use effect of the sealing strip. Summary of the invention

[0005] The invention provides a fully automatic gluing device for automobile sealing strips, which solves the problem that glue in the prior art easily contaminates the sealing strips during the gluing process of the sealing strips.

[0006] The technical solution of the present invention is as follows: a fully automatic gluing device for automobile sealing strips, comprising a base, a support platform, a composite pressure roller, a second limiting ring, a first limiting mechanism, a film material tray, a feeding mechanism, a winding mechanism and a gluing mechanism;

[0007] The support platform is fixedly arranged on the base, and a support roller is rotatably arranged on the support platform;

[0008] The composite pressing roller is rotatably arranged on the support platform, and a first limiting ring is fixedly arranged on the composite pressing roller;

[0009] The second limiting ring is sleeved on the composite pressure roller, and the second limiting ring is slidably connected to the side wall of the composite pressure roller;

[0010] The first limiting mechanism is disposed in the supporting platform and is used to control the second limiting ring and the first limiting ring to move relative to each other;

[0011] The film material disc is rotatably arranged on the support platform, and the film is wound around the film material disc;

[0012] Preferably, the first limiting mechanism includes:

[0013] A first cavity, wherein the first cavity is disposed in the support platform, and a support opening is disposed on a side wall of the first cavity;

[0014] A first support plate and a second support plate, wherein the first support plate and the second support plate are slidably disposed in the first cavity;

[0015] Wherein, the composite pressure roller passes through the support opening and is fixedly connected to the first support plate;

[0016] A support ring, wherein the support ring is sleeved on the composite pressure roller, and two ends of the support ring are respectively fixedly connected to the second support plate and the second limiting ring;

[0017] A relative movement component is disposed in the first cavity and is used to control the relative movement of the first support plate and the second support plate.

[0018] Furthermore, the relative movement component includes:

[0019] A first bidirectional screw, wherein a plurality of the first bidirectional screws are rotatably disposed in the first cavity, and the first bidirectional screws penetrate the first support plate and the second support plate through threaded engagement;

[0020] A first gear, the first gear being fixedly disposed on the first bidirectional screw;

[0021] a second gear, the second gear being rotatably disposed on the side wall of the first cavity, and the second gear being meshed with the first gear;

[0022] A first motor, wherein the first motor is fixedly disposed on the support platform, and an output end of the first motor is fixedly connected to the second gear.

[0023] Furthermore, the glue coating mechanism includes:

[0024] A glue gun, the glue gun is fixedly arranged on the support platform;

[0025] A glue box and a glue pump, wherein the glue box and the glue pump are fixedly arranged on the support platform, the input end of the glue pump is communicated with the glue box, and the output end of the glue pump is fixedly connected to the glue gun.

[0026] Furthermore, a collecting mechanism is also included, which is arranged on the support platform and is used to collect excess rubber, and the collecting mechanism includes:

[0027] A collection box, the collection box is fixedly arranged on the support platform, and a plurality of collection ports are opened on the side wall of the collection box close to the glue gun;

[0028] A sponge board, wherein the collection box is provided with the sponge board;

[0029] A fan is fixedly arranged on the support platform, and an input end of the fan is connected to the collection box.

[0030] On the basis of the above scheme, the feeding mechanism comprises:

[0031] A feeding rack, the feeding rack is fixedly arranged on the base;

[0032] Feed rollers, two of which are rotatably arranged in the feed frame;

[0033] A second motor, wherein the second motor is fixedly disposed on the feed rack, and an output end of the second motor is fixedly connected to one of the feed rollers;

[0034] A second limiting mechanism, wherein the second limiting mechanism is arranged in the feeding rack and is used for limiting the sealing strip.

[0035] On the basis of the above solution, the second limiting mechanism includes:

[0036] A limiting frame, two limiting frames are slidably arranged in the feeding frame;

[0037] A second bidirectional screw, two of which are rotatably arranged in the feed frame, and the second bidirectional screws penetrate the limit frame through threaded engagement;

[0038] A power input mechanism is arranged on the feed rack and is used to control the two second bidirectional screws to rotate synchronously.

[0039] On the basis of the above solution, the power input mechanism comprises:

[0040] A limiting opening, wherein the limiting opening is provided on the feeding frame, and two third gears are rotatably arranged in the limiting opening, and the third gears are fixedly connected to the second bidirectional screw;

[0041] a fourth gear, the fourth gear being rotatably disposed in the limiting opening, and the fourth gear being meshed with the third gear;

[0042] A third motor is fixedly arranged on the feeding rack, and an output end of the third motor is fixedly connected to the fourth gear.

[0043] On the basis of the above scheme, the winding mechanism comprises:

[0044] A winding frame, wherein the winding frame is fixedly arranged on the base, and a winding roller is rotatably arranged in the winding frame;

[0045] A fourth motor, wherein the fourth motor is fixedly arranged on the winding frame, and an output end of the fourth motor is fixedly connected to the winding roller;

[0046] A third limiting mechanism is arranged on the winding frame and is used to limit the sealing strip.

[0047] On the basis of the above solution, the third limiting mechanism includes:

[0048] Limiting plates, two limiting plates are slidably arranged on the winding frame, and limiting slots are provided on the limiting plates, and the winding roller passes through the limiting slots;

[0049] An adjusting disk, the adjusting disk is rotatably arranged in the winding frame, two rotating shafts are rotatably arranged at an eccentric position of the adjusting disk, and an adjusting rod is hingedly arranged between the rotating shaft and the limiting plate;

[0050] A fifth motor is fixedly arranged on the winding frame, and an output end of the fifth motor is fixedly connected to the adjusting disk.

[0051] The working principle and beneficial effects of the present invention are:

[0052] 1. In the present invention, by setting the feeding mechanism and the winding mechanism, after the sealing strip is wound on the winding roller, the sealing strip can be driven to move on the supporting rod by the rotation of the winding roller, and at the same time, by controlling the fourth motor and the second motor, the winding roller and the feeding roller can be rotated synchronously, so that the sealing strip is in a taut state, thereby improving the gluing effect; 2. In the present invention, by setting the second limiting mechanism and the third limiting mechanism, the fourth gear can be driven to rotate by the operation of the third motor, so that the second bidirectional screw can be driven to rotate by the meshing of the fourth gear and the third gear. , and then the threaded cooperation between the second bidirectional screw and the limiting frame drives the limiting frame to move relatively, so that the sealing strip can be limited during the movement, and at the same time, the operation of the fifth motor can drive the adjusting disk to rotate, and then the limiting plate can be pulled by the adjusting rod to move relatively, so that the sealing plate can be limited during the winding process by the limiting plate, thereby avoiding the position deviation of the sealing strip during the movement on the supporting rod, and thus avoiding the misalignment between the film and the sealing strip; 3. In the present invention, through the setting of the first limiting mechanism, the operation of the first motor can drive the second gear to rotate, and at the same time When the first gear is engaged with the second gear, the first two-way screws can be driven to rotate synchronously, so that the first two-way screw can be driven to cooperate with the first support plate and the second support plate respectively to drive the first support plate and the second support plate to move relative to each other, and then the first limiting ring and the second limiting ring can be driven to move relative to each other through the reset pressure roller and the support ring, so as to facilitate the limiting of the film by the first limiting ring and the second limiting ring, thereby further avoiding misalignment between the film and the sealing strip; 4. In the present invention, the setting of the glue coating mechanism is convenient for the glue pump and the glue gun to apply glue Spray it on the film, and at the same time, the glue that is not sprayed on the film can be sucked onto the sponge board for collection through the operation of the fan, thereby avoiding the glue from being sprayed directly onto the sealing strip and causing other surfaces of the sealing strip to be contaminated by the glue; 5. In the present invention, through the arrangement of the base, the support table, the composite pressure roller, the second limiting ring, the first limiting mechanism, the film material tray, the feeding mechanism, the winding mechanism and the gluing mechanism, it is convenient to spray the glue on the surface of the film through the glue gun, and at the same time, the excess glue is collected by the sponge board, thereby solving the problem that the glue in the prior art process of gluing the sealing strip easily causes contamination to the sealing strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0054] Figure 1 It is a schematic diagram of the structure of the present invention;

[0055] Figure 2 It is a structural schematic diagram of the support platform of the present invention;

[0056] Figure 3 It is a schematic diagram of the cross-sectional structure of the support platform of the present invention;

[0057] Figure 4 It is a cross-sectional structural schematic diagram of the first limiting mechanism of the present invention;

[0058] Figure 5 It is a schematic diagram of the structure of the feeding mechanism of the present invention;

[0059] Figure 6 It is a schematic diagram of the structure of the winding mechanism of the present invention.

[0060] In the figure: 1. base; 2. support table; 3. support roller; 4. composite pressure roller; 5. first limit ring; 6. second limit ring; 7. film material tray; 8. first support plate; 9. second support plate; 10. support ring; 11. first bidirectional screw; 12. first gear; 13. second gear; 14. first motor; 15. glue gun; 16. glue box; 17. glue pump; 18. collection box; 19. fan; 20. feed rack; 21. feed roller; 22. limit rack; 23. second bidirectional screw; 24. third gear; 25. fourth gear; 26. winding rack; 27. fourth motor; 28. limit plate; 29. ​​adjustment disk; 30. adjustment rod; 31. fifth motor. DETAILED DESCRIPTION

[0061] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0062] like Figure 1-Figure 6 As shown, this embodiment proposes a fully automatic gluing device for automobile sealing strips, including a base 1, a support platform 2, a composite pressure roller 4, a second limiting ring 6, a first limiting mechanism, a film material disc 7, a feeding mechanism, a winding mechanism and a gluing mechanism. The support platform 2 is fixedly arranged on the base 1, and a support roller 3 is rotatably arranged on the support platform 2. The composite pressure roller 4 is rotatably arranged on the support platform 2. A first limiting ring 5 is fixedly arranged on the composite pressure roller 4, and the second limiting ring 6 is sleeved on the composite pressure roller 4. The second limiting ring 6 is slidably connected to the side wall of the composite pressure roller 4. The first limiting mechanism is arranged in the support platform 2, and is used to control the second limiting ring 6 and the first limiting ring 5 to move relative to each other. The film material disc 7 is rotatably arranged on the support platform 2, and a film is wound on the film material disc 7. The feeding mechanism is arranged on the base 1, and is used to feed the sealing strip to the support roller 3. The winding mechanism is arranged on the base 1, and is used to wind the sealing strip. The gluing mechanism is arranged on the support platform 2, and is used to apply glue to the surface of the film.

[0063] Reference Figure 2-Figure 4 The first limiting mechanism includes a first cavity, a first support plate 8, a second support plate 9, a support ring 10 and a relative movement component. The first cavity is opened in the support platform 2, and a support opening is opened on the side wall of the first cavity. The first support plate 8 and the second support plate 9 are slidably arranged in the first cavity, wherein the composite pressure roller 4 passes through the support opening and is fixedly connected to the first support plate 8, the support ring 10 is sleeved on the composite pressure roller 4, and the two ends of the support ring 10 are respectively fixedly connected to the second support plate 9 and the second limiting ring 6, and the relative movement component is arranged in the first cavity for controlling the first support plate 8 and the second support plate 9 for relative movement, the relative movement component includes a first bidirectional screw 11, a first gear 12, a second gear 13 and a first motor 14, a plurality of first bidirectional screws 11 are rotatably arranged in the first cavity, the first bidirectional screws 11 penetrate the first support plate 8 and the second support plate 9 by threaded cooperation, the first gear 12 is fixedly arranged on the first bidirectional screw 11, the second gear 13 is rotatably arranged on the side wall of the first cavity, the second gear 13 is meshed with the first gear 12, the first motor 14 is fixedly arranged on the support platform 2, and the output end of the first motor 14 is fixedly connected to the second gear 13.

[0064] Specifically, the operator passes one end of the film on the film material disk 7 around the composite pressure roller 4 and sticks it on the sealing strip. Then the operator controls the first motor 14 to work. The work of the first motor 14 can drive the second gear 13 to rotate. At the same time, the engagement of the second gear 13 with the first gear 12 can drive multiple first bidirectional screws 11 to rotate synchronously, so that the first bidirectional screw 11 can respectively cooperate with the first support plate 8 and the second support plate 9 to drive the first support plate 8 and the second support plate 9 to move relative to each other, and then the first limiting ring 5 and the second limiting ring 6 can be driven to move relative to each other through the reset pressure roller and the support ring 10, so as to facilitate the limiting of the film by the first limiting ring 5 and the second limiting ring 6, thereby avoiding misalignment between the film and the sealing strip.

[0065] Reference Figure 1 and Figure 2 The glue coating mechanism includes a glue gun 15, a glue box 16 and a glue pump 17. The glue gun 15 is fixedly arranged on the support platform 2. The glue box 16 and the glue pump 17 are fixedly arranged on the support platform 2. The input end of the glue pump 17 is connected with the glue box 16, and the output end of the glue pump 17 is fixedly connected with the glue gun 15. It also includes a collecting mechanism. The collecting mechanism is arranged on the support platform 2 and is used to collect excess glue. The collecting mechanism includes a collecting box 18, a sponge board and a fan 19. The collecting box 18 is fixedly arranged on the support platform 2. A plurality of collecting ports are provided on the side wall of the collecting box 18 close to the glue gun 15. A sponge board is arranged in the collecting box 18. The fan 19 is fixedly arranged on the support platform 2, and the input end of the fan 19 is connected with the collecting box 18.

[0066] Specifically, the glue pump 17 and the glue gun 15 are used to spray the glue on the film, and the blower 19 is used to absorb the glue that is not sprayed on the film onto the sponge board for collection, thereby preventing the glue from being sprayed directly onto the sealing strip and causing other surfaces of the sealing strip to be contaminated by the glue.

[0067] Reference Figure 1 and Figure 5 The feeding mechanism includes a feeding frame 20, a feeding roller 21, a second motor and a second limiting mechanism. The feeding frame 20 is fixedly arranged on the base 1. Two feeding rollers 21 are rotatably arranged in the feeding frame 20. The second motor is fixedly arranged on the feeding frame 20. The output end of the second motor is fixedly connected to one of the feeding rollers 21. The second limiting mechanism is arranged in the feeding frame 20 for limiting the sealing strip.

[0068] Specifically, after the sealing strip is extended into the gap between the feed rollers 21 , the feed rollers 21 can be driven to rotate by the operation of the second motor, so that the sealing strip can be driven to move by the rotation of the feed rollers 21 .

[0069] Reference Figure 1 and Figure 5 The second limiting mechanism includes a limiting frame 22, a second bidirectional screw 23 and a power input mechanism. Two limiting frames 22 are slidably arranged in the feed frame 20, and two second bidirectional screws 23 are rotatably arranged in the feed frame 20. The second bidirectional screw 23 penetrates the limiting frame 22 through threaded cooperation. The power input mechanism is arranged on the feed frame 20, and is used to control the two second bidirectional screws 23 to rotate synchronously. The power input mechanism includes a limiting port, a fourth gear 25 and a third motor. The limiting port is opened on the feed frame 20. Two third gears 24 are rotatably arranged in the limiting port. The third gear 24 is fixedly connected to the second bidirectional screw 23. The fourth gear 25 is rotatably arranged in the limiting port. The fourth gear 25 is meshed with the third gear 24. The third motor is fixedly arranged on the feed frame 20, and the output end of the third motor is fixedly connected to the fourth gear 25.

[0070] Specifically, the fourth gear 25 can be driven to rotate through the operation of the third motor, so that the second bidirectional screw 23 can be driven to rotate through the engagement of the fourth gear 25 and the third gear 24, and then the limit frame 22 can be driven to move relative to it through the threaded cooperation between the second bidirectional screw 23 and the limit frame 22, so that the sealing strip can be limited during the movement.

[0071] Reference Figure 1 and Figure 6The winding mechanism includes a winding frame 26, a fourth motor 27 and a third limiting mechanism. The winding frame 26 is fixedly arranged on the base 1. A winding roller is rotatably arranged in the winding frame 26. The fourth motor 27 is fixedly arranged on the winding frame 26. The output end of the fourth motor 27 is fixedly connected to the winding roller. The third limiting mechanism is arranged on the winding frame 26 for limiting the sealing strip.

[0072] Specifically, the fourth motor 27 can drive the winding roller to rotate, so that the sealing strip can be wound around the winding roller and then driven to move on the support rod through the rotation of the winding roller. At the same time, the winding roller and the feed roller 21 can be controlled to rotate synchronously, so that the sealing strip is in a taut state, thereby improving the gluing effect.

[0073] Reference Figure 1 and Figure 6 The third limiting mechanism includes a limiting plate 28, an adjusting disk 29 and a fifth motor 31. Two limiting plates 28 are slidably arranged on the winding frame 26. The limiting plates 28 are provided with limiting through slots, and the winding roller passes through the limiting through slots. The adjusting disk 29 is rotatably arranged in the winding frame 26. Two rotating shafts are rotatably arranged at the eccentric position of the adjusting disk 29. An adjusting rod 30 is hingedly arranged between the rotating shaft and the limiting plate 28. The fifth motor 31 is fixedly arranged on the winding frame 26, and the output end of the fifth motor 31 is fixedly connected to the adjusting disk 29.

[0074] Specifically, the operator controls the fifth motor 31 to work, and the operation of the fifth motor 31 can drive the adjusting disk 29 to rotate, and then the adjusting rod 30 can be used to pull the limit plate 28 to move relatively, so that the sealing plate can be limited by the limit plate 28 during the winding process, thereby avoiding the sealing strip from shifting in position during the movement of the supporting rod, thereby avoiding misalignment between the film and the sealing strip.

[0075] In this embodiment, when in use, after the sealing strip is wound around the winding roller, the operator controls the second motor and the fourth motor 27 to work, so that the sealing strip can be driven to move on the support rod through the rotation of the feed roller 21 and the winding roller. At the same time, the winding roller and the feed roller 21 can be synchronously rotated by controlling the fourth motor 27 and the second motor, so that the sealing strip is in a taut state. Then, the operator passes one end of the film on the film material tray 7 around the composite pressure roller 4 and sticks it on the sealing strip. Then, the operator controls the first motor 14 to work, and the first motor 1 The operation of the second gear 13 can drive the second gear 13 to rotate, and the meshing of the second gear 13 and the first gear 12 can drive the plurality of first bidirectional screws 11 to rotate synchronously, so that the first bidirectional screws 11 can respectively cooperate with the first support plate 8 and the second support plate 9 to drive the first support plate 8 and the second support plate 9 to move relative to each other, and then the first limiting ring 5 and the second limiting ring 6 can be driven to move relative to each other through the reset pressure roller and the support ring 10, so that the film can be limited by the first limiting ring 5 and the second limiting ring 6, thereby avoiding the film The fourth gear 25 can be driven to rotate by the operation of the third motor, so that the second bidirectional screw 23 can be driven to rotate by the meshing of the fourth gear 25 and the third gear 24, and then the limit frame 22 can be driven to move relatively by the thread cooperation between the second bidirectional screw 23 and the limit frame 22, so that the sealing strip can be limited in the moving process, and the adjustment disk 29 can be driven to rotate by the operation of the fifth motor 31, so that the limit plate 28 can be pulled by the adjustment rod 30 to move relatively, so that the sealing strip can be limited in the moving process. Plate 28 limits the sealing plate during the winding process, thereby preventing the sealing strip from shifting in position during its movement on the support rod, thereby further preventing misalignment between the film and the sealing strip. Afterwards, the glue pump 17 and the glue gun 15 can be used to spray glue on the film. At the same time, the blower 19 can be used to absorb the glue that has not been sprayed on the film onto the sponge plate for collection, thereby preventing the glue from being sprayed directly onto the sealing strip and causing other surfaces of the sealing strip to be contaminated by the glue. The film and the sealing strip can be bonded together through the cooperation of the composite pressure roller 4 and the support rod.

[0076] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic gluing device for automobile sealing strips, characterized in that: include: Base (1); A support platform (2), the support platform (2) being fixedly arranged on the base (1), and a support roller (3) being rotatably arranged on the support platform (2); A composite pressing roller (4), the composite pressing roller (4) being rotatably arranged on the support platform (2), and a first limiting ring (5) being fixedly arranged on the composite pressing roller (4); a second limiting ring (6), the second limiting ring (6) being sleeved on the composite pressure roller (4), the second limiting ring (6) being slidably connected to the side wall of the composite pressure roller (4); A first limiting mechanism, the first limiting mechanism being arranged in the support platform (2) and being used for controlling the second limiting ring (6) and the first limiting ring (5) to move relative to each other; A film material disc (7), the film material disc (7) being rotatably arranged on the support platform (2), and a film being wound around the film material disc (7); Wherein, the first limiting mechanism comprises: A first cavity, the first cavity is opened in the support platform (2), and a support opening is opened on a side wall of the first cavity; A first supporting plate (8) and a second supporting plate (9), wherein the first supporting plate (8) and the second supporting plate (9) are slidably disposed in the first cavity; Wherein, the composite pressure roller (4) passes through the support opening and is fixedly connected to the first support plate (8); A support ring (10), the support ring (10) being sleeved on the composite pressure roller (4), and two ends of the support ring (10) being fixedly connected to the second support plate (9) and the second limiting ring (6) respectively; a relative movement component, the relative movement component being arranged in the first cavity and being used to control the relative movement of the first support plate (8) and the second support plate (9); Wherein, the relative movement component comprises: a first bidirectional screw (11), wherein a plurality of the first bidirectional screws (11) are rotatably arranged in the first cavity, and the first bidirectional screws (11) penetrate the first support plate (8) and the second support plate (9) through threaded engagement; a first gear (12), the first gear (12) being fixedly arranged on the first bidirectional screw (11); a second gear (13), the second gear (13) being rotatably disposed on the side wall of the first cavity, the second gear (13) being meshed with the first gear (12); a first motor (14), the first motor (14) being fixedly arranged on the support platform (2), and an output end of the first motor (14) being fixedly connected to the second gear (13); It also includes a feeding mechanism, which is arranged on the base (1) and is used to feed the sealing strip onto the support roller (3), and the feeding mechanism includes: A feeding rack (20), the feeding rack (20) being fixedly arranged on the base (1); Feed rollers (21), two of the feed rollers (21) being rotatably disposed in the feed frame (20); a second motor, the second motor being fixedly arranged on the feed frame (20), the output end of the second motor being fixedly connected to one of the feed rollers (21); a second limiting mechanism, the second limiting mechanism being arranged in the feed rack (20) and being used for limiting the position of the sealing strip; Wherein, the second limiting mechanism comprises: A limiting frame (22), two limiting frames (22) being slidably disposed in the feeding frame (20); A second bidirectional screw (23), two of which are rotatably disposed in the feed frame (20), and the second bidirectional screw (23) penetrates the limit frame (22) through threaded engagement; A power input mechanism, the power input mechanism being arranged on the feed rack (20) and being used for controlling the two second bidirectional screws (23) to rotate synchronously; It also includes a rolling mechanism, which is arranged on the base (1) and is used to roll up the sealing strip. The rolling mechanism includes: A winding frame (26), the winding frame (26) being fixedly arranged on the base (1), and a winding roller being rotatably arranged inside the winding frame (26); a fourth motor (27), the fourth motor (27) being fixedly arranged on the winding frame (26), the output end of the fourth motor (27) being fixedly connected to the winding roller; a third limiting mechanism, the third limiting mechanism being arranged on the winding frame (26) and being used for limiting the position of the sealing strip; Wherein, the third limiting mechanism comprises: Limiting plates (28), two limiting plates (28) being slidably arranged on the winding frame (26), the limiting plates (28) being provided with limiting slots, and the winding roller passing through the limiting slots; an adjusting disk (29), the adjusting disk (29) being rotatably disposed in the winding frame (26), two rotating shafts being rotatably disposed at an eccentric position of the adjusting disk (29), and an adjusting rod (30) being hingedly disposed between the rotating shaft and the limiting plate (28); A fifth motor (31), the fifth motor (31) being fixedly disposed on the winding frame (26), and an output end of the fifth motor (31) being fixedly connected to the regulating disk (29).

2. The fully automatic gluing device for automobile sealing strips according to claim 1, characterized in that: It also includes a glue coating mechanism, which is arranged on the support platform (2) and is used to coat glue on the surface of the film. The glue coating mechanism includes: A glue gun (15), the glue gun (15) being fixedly arranged on the support platform (2); A glue box (16) and a glue pump (17), wherein the glue box (16) and the glue pump (17) are fixedly arranged on the support platform (2), the input end of the glue pump (17) is connected to the glue box (16), and the output end of the glue pump (17) is fixedly connected to the glue gun (15).

3. The fully automatic gluing device for automobile sealing strips according to claim 2, characterized in that: It also includes a collecting mechanism, which is arranged on the support platform (2) and is used to collect excess rubber material. The collecting mechanism includes: A collection box (18), the collection box (18) being fixedly arranged on the support platform (2), and a side wall of the collection box (18) close to the glue gun (15) is provided with a plurality of collection ports; A sponge board, wherein the collection box (18) is provided with the sponge board; A fan (19), the fan (19) being fixedly arranged on the support platform (2), and an input end of the fan (19) being in communication with the collection box (18).

4. The fully automatic gluing device for automobile sealing strips according to claim 3, characterized in that: The power input mechanism comprises: A limiting opening, the limiting opening being formed on the feeding frame (20), two third gears (24) being rotatably arranged in the limiting opening, the third gears (24) being fixedly connected to the second bidirectional screw (23); a fourth gear (25), the fourth gear (25) being rotatably disposed in the limiting opening, the fourth gear (25) being meshed with the third gear (24); A third motor, the third motor is fixedly arranged on the feed rack (20), and an output end of the third motor is fixedly connected to the fourth gear (25).

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