An anti-extrusion bottled glue packaging device

Abstract

The present invention provides an anti-extrusion bottled glue packaging device, which relates to the field of packaging technology. The anti-extrusion bottled glue packaging device comprises a fixed frame, the inner surface of the fixed frame is equipped with a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a sprocket, the surface of the sprocket is equipped with a chain, the outer surface of the chain is fixedly connected to a connecting rod, the surface of the connecting rod away from the chain is fixedly connected to a positioning plate, the upper surface of the positioning plate is fixedly connected to a limiting frame, and a limiting mechanism is arranged inside the limiting frame. The bottle body is positioned by arranging a limiting mechanism in conjunction with a suction cup assembly. Since the clamping force is controlled according to the weight of the bottle body, and a second spring buffer is also provided, the problem of the glue in the bottle being squeezed out due to excessive pressure during the positioning and clamping process of the bottle body can be effectively prevented, which is conducive to reducing the work of handling the bottle body in the later stage and shortening the processing cycle.

Description

Technical Field

[0001] The invention relates to the technical field of packaging, in particular to an anti-extrusion bottled glue packaging device. Background Art

[0002] Glue is an intermediate that connects two materials. It mostly appears in the form of an aqueous solution and belongs to the category of fine chemicals. There are many types of glue, which are mainly classified by adhesive, physical form, hardening method and adherend material. After the glue is produced, it needs to be packaged in bottles.

[0003] At present, the bottles that use packaging glue are relatively soft. During the packaging process, the bottle body needs to be positioned and clamped. During the positioning and clamping process, the glue in the bottle may be squeezed out due to excessive pressure, resulting in a waste of glue. At the same time, the cleaning work of the bottle body needs to be increased, which prolongs the processing cycle. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides an anti-extrusion bottled glue packaging device, which solves the problem that the bottle bodies of the bottles currently using packaging glue are relatively soft, and during the packaging process, the bottle bodies need to be positioned and clamped. During the positioning and clamping process, the glue in the bottle may be squeezed out due to excessive pressure, resulting in waste of glue. At the same time, the cleaning work of the bottle bodies needs to be increased, which prolongs the processing cycle.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an anti-extrusion bottled glue packaging device, comprising a fixed frame, an inner surface of the fixed frame is installed with a rotating shaft, an outer surface of the rotating shaft is fixedly connected to a sprocket, a surface of the sprocket is installed with a chain, an outer surface of the chain is fixedly connected to a connecting rod, a surface of the connecting rod away from the chain is fixedly connected to a positioning plate, an upper surface of the positioning plate is fixedly connected to a limited position frame, a limited position mechanism is arranged inside the limit frame, the limiting mechanism comprises a first spring, a mounting plate, a tension spring, a fixed block, a clamping plate, a fixing rod, a supporting plate, and a slide rail, the first spring is fixedly connected to an inner bottom of the limiting frame, the mounting plate is fixedly connected to an upper surface of the first spring, the fixing rod is fixedly connected to an upper surface of the mounting plate, the supporting plate is fixedly connected to the top of the fixing rod, the upper surface of the fixed frame is fixedly connected to a mounting frame, an inner top of the mounting frame is fixedly connected to a hydraulic rod, and a movable end of the hydraulic rod is fixedly connected to a fixing plate. The sprocket is provided to facilitate the function of driving the chain, the connecting rod is provided to facilitate the positioning and supporting of the limit frame, the limit frame is provided to facilitate the positioning of the glue bottle to be packaged, and the limit mechanism is provided to facilitate preventing the glue bottle from shaking during the transportation process.

[0008] Preferably, the slide rail is installed on the front and rear inner surfaces of the limit frame, and sliders are movably connected inside the slide rail and near the left and right sides, and a second spring is fixedly connected between the sliders. The slider extends to the outside of the slide rail and is fixedly connected to the clamping plate, and a sponge pad is fixedly connected to the opposite side surface of the clamping plate. The slider is provided to facilitate the positioning and guiding of the clamping plate during movement, the second spring is provided to prevent the clamping force of the clamping plate from being too large, causing the glue to overflow from the bottle, and the sponge pad is provided to facilitate the buffering effect.

[0009] Preferably, a fixing block is fixedly connected to the surface of the clamping plate opposite to the left and right inner surfaces of the limiting frame and near the bottom edge, and the tension spring is installed between the lower surface of the fixing block and the side surface of the mounting plate. The fixing block is provided to facilitate the positioning connection.

[0010] Preferably, the lower surface of the fixing plate is fixedly connected to the shell, the inner bottom of the shell is fixedly connected to a feeding tray, the lower surface of the shell is fixedly connected to a feeding channel, the top of the feeding channel extends to the inside of the shell and is connected to the outlet of the feeding tray, the left side surface of the shell is fixedly connected to a feeding channel, the feeding channel extends to the inside of the shell and is fixedly connected to the inlet of the feeding tray. The feeding tray, the feeding channel and the feeding channel are all provided to facilitate the conveying of bottle caps.

[0011] Preferably, a connecting piece is fixedly connected to the bottom of the material discharge channel, a rotating block is rotatably connected to the bottom of the connecting piece, a through hole is opened on the upper surface of the rotating block, and the diameter of the through hole is the same as the inner diameter of the material discharge channel, so that the bottle cap can fall smoothly into the rotating block.

[0012] Preferably, a placement groove is provided on the left and right inner surfaces of the through hole near the bottom edge, a second electric push rod is fixedly connected to the bottom of the placement groove, a clamping block is fixedly connected to the movable end of the second electric push rod, and a rubber pad is fixedly connected to the inner surface of the clamping block. The placement groove is provided to facilitate the installation of the second electric push rod, and the clamping block is provided to facilitate the positioning and clamping of the bottle cap. The rubber pad is provided to facilitate the increase of the friction between the clamping block and the bottle cap under limited pressure.

[0013] Preferably, the left side surface of the material discharge channel is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating rod, the output end of the rotating rod away from the first motor is fixedly connected with a driving gear, the outer surface of the rotating block is fixedly connected with an outer gear ring, and the driving gear meshes with the outer gear ring. The first motor is provided to facilitate driving the driving gear to rotate, and the driving gear is provided to mesh with the outer gear ring to facilitate driving the rotating block to rotate.

[0014] Preferably, the outer surface of the material discharge channel is slidably connected to a mounting piece through a slide groove above the first motor, the inner surface of the mounting piece is fixedly connected to a first electric push rod, the movable end of the first electric push rod is fixedly connected to a suction cup assembly, and the upper surface of the suction cup assembly is fixedly connected to a micro vacuum pump. The first electric push rod is provided to facilitate the movement of the suction cup assembly, and the suction cup assembly is provided to facilitate the positioning of the glue bottle during the packaging process to prevent the problem of glue overflowing due to excessive pressure on the bottle body during the packaging process.

[0015] Preferably, the front end of the rotating shaft extends to the outside of the fixing frame and is fixedly connected with a groove wheel, the front side surface of the fixing frame and the right side of the groove wheel is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a planetary speed regulator, the output end of the planetary speed regulator is fixedly connected with a driving shaft, the output end of the driving shaft away from the planetary speed regulator is fixedly connected with a turntable, the front side surface of the turntable is fixedly connected with a positioning rod, and the front side surface of the positioning rod away from the turntable is fixedly connected with a positioning pin. The groove wheel is provided to facilitate the intermittent rotation of the driving sprocket.

[0016] Working principle: when in use, the glue bottle to be encapsulated is placed on the upper surface of the support plate in the limit frame through the mechanical arm, and the gravity of the glue bottle plus the glue will compress the first spring for compression, so that the mounting plate will involve the tension spring in the process of moving downward, so that the tension spring is tightened, and the tension generated by the tension spring will drive the splint to move to the middle to position and clamp the glue bottle, and at the same time, the second spring inside the slide rail will be compressed in the process of the slider moving to the middle, offsetting part of the clamping force generated by the splint to prevent the splint from exerting too much pressure on the glue bottle, causing the glue to overflow, and then the glue bottle is transported to the bottom of the rotating block, and then the rotating block is driven to move downward by extending to the hydraulic rod, so that the bottle cap in the rotating block contacts the bottle mouth, and at this time, the suction cup assembly is driven to contact the conical surface of the bottle body by extending the first electric push rod, and the air in the suction cup assembly is extracted by a micro vacuum pump, and the glue bottle is further positioned by the suction cup assembly, and then the first motor is used to drive the active gear to mesh with the driven gear to drive the rotating block to rotate, and the bottle cap is tightened on the bottle mouth.

[0017] (III) Beneficial effects

[0018] The present invention provides an anti-extrusion bottled glue packaging device, which has the following beneficial effects:

[0019] 1. The bottle body is positioned by setting a limit mechanism in conjunction with the suction cup assembly. Since the clamping force is controlled according to the weight of the bottle body and a second spring buffer is provided, the problem of the glue in the bottle being squeezed out due to excessive pressure during the positioning and clamping of the bottle body can be effectively prevented, which is conducive to reducing the work of bottle body processing in the later stage and shortening the processing cycle.

[0020] 2. The first electric push rod drives the clamping block to position the bottle cap, which can effectively prevent slipping during the process of sealing the bottle mouth, and is conducive to better sealing the bottle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the turntable structure of the present invention;

[0022] Figure 2 It is a front view of the external structure of the present invention;

[0023] Figure 3 It is a front view of the internal structure of the present invention;

[0024] Figure 4 A top view of the feed tray structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the internal structure of the slide rail of the present invention;

[0026] Figure 6 For the present invention Figure 3A magnified view of middle;

[0027] Figure 7 For the present invention Figure 3 Enlarged view of B.

[0028] Among them, 1. fixed frame; 2. rotating shaft; 3. sprocket; 4. chain; 5. mounting frame; 6. feeding channel; 7. fixed plate; 8. shell; 9. hydraulic rod; 10. feeding plate; 11. unloading channel; 12. mounting part; 13. first motor; 14. rotating rod; 15. driving gear; 16. outer gear ring; 17. rotating block; 18. first electric push rod; 19. suction cup assembly; 20. connecting part; 21. placement slot; 22. second electric push rod ; 23. Clamping block; 24. Micro vacuum pump; 25. Limiting frame; 26. Slide rail; 27. Clamping plate; 28. Fixed block; 29. ​​Support plate; 30. Fixed rod; 31. Mounting plate; 32. First spring; 33. Tension spring; 34. Positioning plate; 35. Connecting rod; 36. Sliding block; 37. Second spring; 38. Grooved wheel; 39. Turntable; 40. Second motor; 41. Planetary speed regulator; 42. Positioning rod; 43. Positioning pin; 44. Drive shaft. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in 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.

[0030] like Figure 1-7 As shown, an embodiment of the present invention provides an anti-extrusion bottled glue packaging device, including a fixing frame 1, a rotating shaft 2 is installed on the inner surface of the fixing frame 1, a sprocket 3 is fixedly connected to the outer surface of the rotating shaft 2, a chain 4 is installed on the surface of the sprocket 3, a connecting rod 35 is fixedly connected to the outer surface of the chain 4, a positioning plate 34 is fixedly connected to the surface of the connecting rod 35 away from the chain 4, a limiting frame 25 is fixedly connected to the upper surface of the positioning plate 34, a limiting mechanism is arranged inside the limiting frame 25, and the limiting mechanism includes a first spring 32, a mounting Plate 31, tension spring 33, fixed block 28, clamping plate 27, fixed rod 30, support plate 29, slide rail 26, the first spring 32 is fixedly connected to the inner bottom of the limit frame 25, the mounting plate 31 is fixedly connected to the upper surface of the first spring 32, the fixed rod 30 is fixedly connected to the upper surface of the mounting plate 31, the support plate 29 is fixedly connected to the top of the fixed rod 30, the upper surface of the fixed frame 1 is fixedly connected to the mounting frame 5, the inner top of the mounting frame 5 is fixedly connected to the hydraulic rod 9, and the movable end of the hydraulic rod 9 is fixedly connected to the fixed plate 7.

[0031] The slide rail 26 is installed on the front and rear inner surfaces of the limit frame 25, and sliders 36 are movably connected inside the slide rail 26 and near the left and right sides. A second spring 37 is fixedly connected between the sliders 36. The slider 36 extends to the outside of the slide rail 26 and is fixedly connected to the clamping plate 27. A sponge pad is fixedly connected to the opposite side surface of the clamping plate 27. A fixed block 28 is fixedly connected to the surface opposite to the left and right inner surfaces of the limit frame 25 and near the bottom edge. The tension spring 33 is installed between the lower surface of the fixed block 28 and the side surface of the mounting plate 31.

[0032] The lower surface of the fixed plate 7 is fixedly connected to the shell 8, the inner bottom of the shell 8 is fixedly connected to the feed tray 10, the lower surface of the shell 8 is fixedly connected to the feed channel 11, the top of the feed channel 11 extends to the interior of the shell 8 and is connected to the outlet of the feed tray 10, the left side surface of the shell 8 is fixedly connected to the feeding channel 6, the feeding channel 6 extends to the interior of the shell 8 and is fixedly connected to the entrance of the feed tray 10.

[0033] The bottom of the feeding channel 11 is fixedly connected with a connecting piece 20, and the bottom of the connecting piece 20 is rotatably connected with a rotating block 17. A through hole is opened on the upper surface of the rotating block 17. The diameter of the through hole is the same as the inner diameter of the feeding channel 11. There is even a triangular protrusion on the inner surface of the through hole near the bottom edge. The triangular protrusion surrounds the inside of the through hole and is made of silicone. The farthest point of the triangular protrusion is only half the thickness of the bottle cap from the inner wall of the through hole.

[0034] A placement groove 21 is provided on the left and right inner surfaces of the through hole and near the bottom edge. A second electric push rod 22 is fixedly connected to the bottom of the placement groove 21. A clamping block 23 is fixedly connected to the movable end of the second electric push rod 22. A rubber pad is fixedly connected to the inner surface of the clamping block 23.

[0035] The left side surface of the unloading channel 11 is fixedly connected to the first motor 13, the output end of the first motor 13 is fixedly connected to the rotating rod 14, the output end of the rotating rod 14 away from the first motor 13 is fixedly connected to the driving gear 15, the outer surface of the rotating block 17 is fixedly connected to the outer gear ring 16, and the driving gear 15 is meshed with the outer gear ring 16.

[0036] The outer surface of the discharge channel 11 and located above the first motor 13 is slidably connected with a mounting member 12 through a slide groove, the inner surface of the mounting member 12 is fixedly connected with a first electric push rod 18, the movable end of the first electric push rod 18 is fixedly connected with a suction cup assembly 19, the upper surface of the suction cup assembly 19 is fixedly connected with a micro vacuum pump 24, the micro vacuum pump 24 includes a micro motor, a shell and a micro impeller, and the micro vacuum pump is connected to the suction cup assembly through a pipeline.

[0037] The front end of the rotating shaft 2 extends to the outside of the fixed frame 1 and is fixedly connected to a groove wheel 38. The front surface of the fixed frame 1 and the right side of the groove wheel 38 are fixedly connected to a second motor 40. The output end of the second motor 40 is fixedly connected to a planetary speed regulator 41. The output end of the planetary speed regulator 41 is fixedly connected to a driving shaft 44. The output end of the driving shaft 44 away from the planetary speed regulator 41 is fixedly connected to a turntable 39. The front surface of the turntable 39 is fixedly connected to a positioning rod 42. The front surface of the positioning rod 42 away from the turntable 39 is fixedly connected to a positioning pin 43.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-extrusion bottled glue packaging device, comprising a fixing frame (1), Features: The inner surface of the fixing frame (1) is mounted with a rotating shaft (2), the outer surface of the rotating shaft (2) is fixedly connected with a sprocket (3), the surface of the sprocket (3) is mounted with a chain (4), the outer surface of the chain (4) is fixedly connected with a connecting rod (35), the surface of the connecting rod (35) away from the chain (4) is fixedly connected with a positioning plate (34), the upper surface of the positioning plate (34) is fixedly connected with a limiting frame (25), a limiting mechanism is arranged inside the limiting frame (25), and the limiting mechanism comprises a first spring (32), a mounting plate (31), a tension spring (33), a fixing block (28), a clamping plate (27), a fixing rod (30), a support plate (29), and a slide rail (26). The first spring (32) is fixedly connected to the inner bottom of the limit frame (25), the mounting plate (31) is fixedly connected to the upper surface of the first spring (32), the fixing rod (30) is fixedly connected to the upper surface of the mounting plate (31), the support plate (29) is fixedly connected to the top of the fixing rod (30), the upper surface of the fixing frame (1) is fixedly connected to the mounting frame (5), the inner top of the mounting frame (5) is fixedly connected to the hydraulic rod (9), and the movable end of the hydraulic rod (9) is fixedly connected to the fixing plate (7); the slide rail (26) is installed on the front and rear inner surfaces of the limit frame (25), and the inside of the slide rail (26) and near the left and right sides are movably connected to the slider (36), A second spring (37) is fixedly connected between the sliders (36); the slider (36) extends to the outside of the slide rail (26) and is fixedly connected to the clamping plate (27); a sponge pad is fixedly connected to the opposite side surface of the clamping plate (27); a fixed block (28) is fixedly connected to the surface of the clamping plate (27) opposite to the left and right inner surfaces of the limit frame (25) and close to the bottom edge; the tension spring (33) is installed between the lower surface of the fixed block (28) and the side surface of the mounting plate (31); the lower surface of the fixed plate (7) is fixedly connected to the shell (8); the inner bottom of the shell (8) is fixedly connected to the feed tray (10); the lower surface of the shell (8) is fixedly connected to the feed channel (11), The top of the material discharge channel (11) extends to the interior of the shell (8) and is connected to the outlet of the feed tray (10); the left surface of the shell (8) is fixedly connected to the feeding channel (6); the feeding channel (6) extends to the interior of the shell (8) and is fixedly connected to the inlet of the feed tray (10); the outer surface of the material discharge channel (11) is slidably connected to a mounting member (12) via a slide groove and is located above the first motor (13); the inner surface of the mounting member (12) is fixedly connected to a first electric push rod (18); the movable end of the first electric push rod (18) is fixedly connected to a suction cup assembly (19); and the upper surface of the suction cup assembly (19) is fixedly connected to a micro vacuum pump (24).

2. The anti-extrusion bottled glue packaging device according to claim 1, Features: The bottom of the material discharge channel (11) is fixedly connected to a connecting piece (20), the bottom of the connecting piece (20) is rotatably connected to a rotating block (17), and a through hole is formed on the upper surface of the rotating block (17), the diameter of the through hole being the same as the inner diameter of the material discharge channel (11).

3. The anti-extrusion bottled glue packaging device according to claim 2, Features: A placement groove (21) is provided on the left and right inner surfaces of the through hole and close to the bottom edge; a second electric push rod (22) is fixedly connected to the bottom of the placement groove (21); a clamping block (23) is fixedly connected to the movable end of the second electric push rod (22); and a rubber pad is fixedly connected to the inner surface of the clamping block (23).

4. The anti-extrusion bottled glue packaging device according to claim 3, Features: A first motor (13) is fixedly connected to the left surface of the material discharge channel (11); a rotating rod (14) is fixedly connected to the output end of the first motor (13); a driving gear (15) is fixedly connected to the output end of the rotating rod (14) away from the first motor (13); an outer gear ring (16) is fixedly connected to the outer surface of the rotating block (17); and the driving gear (15) meshes with the outer gear ring (16).

5. The anti-extrusion bottled glue packaging device according to claim 1, Features: The front end of the rotating shaft (2) extends to the outside of the fixing frame (1) and is fixedly connected to a groove wheel (38); a second motor (40) is fixedly connected to the front side surface of the fixing frame (1) and located on the right side of the groove wheel (38); an output end of the second motor (40) is fixedly connected to a planetary speed regulator (41); an output end of the planetary speed regulator (41) is fixedly connected to a driving shaft (44); an output end of the driving shaft (44) away from the planetary speed regulator (41) is fixedly connected to a rotating disk (39); a positioning rod (42) is fixedly connected to the front side surface of the rotating disk (39); and a positioning pin (43) is fixedly connected to the front side surface of the positioning rod (42) away from the rotating disk (39).

Images