CN219884161U - Automatic capping device for PET plastic bottle - Google Patents

Abstract

The utility model discloses an automatic capping device for PET plastic bottles, which comprises a mounting seat, wherein a mounting upright post is fixedly arranged on the top surface of the mounting seat, and a feeding assembly is fixedly arranged on the top surface of the mounting upright post. In the above-mentioned scheme, set up feed assembly and closing cap subassembly, carry the feeding board through the inlet pipe with the bottle lid of a certain amount in, and drive the inside of pushing away the flitch to the feeding board through the shrink of first electric putter and carry out horizontal migration, with the bottle lid of batch progressively promote to logical silo department, rethread second electric putter extends and drives fixed arc board horizontal migration in order to press from both sides the bottle lid, afterwards, drive the rotation gear through drive arrangement and rotate, make the ring gear rotate in step through the meshing, with bottle lid and body spin, accomplish the closing cap, consequently, not only can replace the manual work to carry out the closing cap work, and carry out the closing cap through automatic feed cooperation closing cap subassembly, further accelerated the efficiency of closing cap work, thereby reached the effect that improves the device practicality.

Description

Automatic capping device for PET plastic bottle

Technical Field

The utility model relates to the technical field of capping devices, in particular to an automatic capping device for PET plastic bottles.

Background

PET is an industrial plastic for food, and can be used as a raw material for producing plastic bottles, and in the process of producing PET plastic bottles, the PET plastic bottles can be divided into two parts of a bottle cap and a bottle body, after the bottle body and the bottle cap are produced, and when the bottle body is filled with liquid, the bottle cap is usually required to be screwed into an opening of the bottle body to seal the bottle body, but in actual use, the PET plastic bottles still have some disadvantages, in some production workshops, due to the limitation of production equipment, the plastic bottle cap is usually manually taken by an operator, and screwed onto the top end of the bottle body to complete the bottle body cap, but in a mode of manually sealing the bottle cap, the whole efficiency of the cap is low, and more manpower resources are required, so that the production efficiency of the plastic bottle is not improved.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the utility model provides an automatic capping device for PET plastic bottles, which aims to solve the problem that the working efficiency of manually capping plastic bottles in the prior art is low.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an automatic closing cap device of PET plastic bottle, includes the mount pad, the top surface fixed mounting of mount pad has the installation stand, the top surface fixed mounting of installation stand has the feed subassembly, the bottom surface fixed mounting of feed subassembly has the closing cap subassembly.

The feeding assembly comprises a feeding plate, a first connecting plate is fixedly arranged on the bottom surface of the feeding plate, a first electric push rod is fixedly arranged on the surface of the first connecting plate, a connecting block is fixedly arranged at one end of the first electric push rod, a pushing plate is fixedly arranged on the surface of the connecting block, a feeding pipe is fixedly connected to the top surface of the feeding plate, and a material passing groove is formed in the bottom surface of the inside of the feeding plate.

The sealing cover assembly comprises a connecting column, an air cylinder is fixedly arranged at the bottom of the connecting column, a fixing column is fixedly arranged at the movable end of the air cylinder, a second connecting plate is fixedly arranged on the surface of the fixing column, a driving device is fixedly arranged on the top surface of the second connecting plate, a rotating gear is fixedly arranged on the driving shaft of the driving device, a mounting ring is fixedly arranged on the right side of the second connecting plate, a feeding pipe is rotatably arranged in the mounting ring, a toothed ring is fixedly arranged on the surface of the feeding pipe, a side plate is fixedly arranged on the right side of the feeding pipe, a second electric push rod is fixedly arranged on the surface of the side plate, and a fixed arc plate is fixedly arranged at one end of the second electric push rod.

The surface of the feeding plate is fixedly connected with the top surface of the mounting upright post, and the side surface of the pushing plate is movably connected with the inner wall of the feeding plate.

The top surface of the connecting column is fixedly connected with the middle position of the bottom surface of the feeding plate, the side surface of the fixing column is movably connected with the inner wall of the connecting column, the outer edge of the rotating gear is meshed with the surface of the toothed ring, the bottom surface of the toothed ring is attached to the top surface of the mounting ring, the surface of the fixing arc plate is movably connected with the inner part of the feeding pipe, and the top of the feeding pipe is movably connected with the bottom surface of the feeding plate.

The technical scheme of the utility model has the following beneficial effects:

in the above-mentioned scheme, set up feed assembly and closing cap subassembly, carry the feeding board through the inlet pipe with the bottle lid of a certain amount in, and drive the inside of pushing away the flitch through the shrink of first electric putter and carry out horizontal migration to the feeding board, with the bottle lid of batch progressively promote to logical silo department, thereby can send into the ring gear with the bottle lid, and accept the bottle lid through fixed arc board, drive the ring gear through the cylinder and move down this moment, make the bottle lid can with the body contact of placing at the mount pad top surface, shrink through the second electric putter this moment, make the bottle lid move down to the body top, rethread second electric putter extends and drives fixed arc board horizontal migration in order to press from both sides the bottle lid, thereafter drive rotation gear through drive arrangement and rotate, make the ring gear through the meshing can synchronous rotation, with bottle lid and body spin, accomplish the closing cap, consequently, not only can replace the manual work of closing cap, and seal the efficiency of closing cap work through automatic feed cooperation closing cap subassembly, thereby the effect of improving the device practicality has been reached.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a perspective assembly view of the overall device of the present utility model;

FIG. 3 is a schematic view of a feed assembly according to the present utility model;

fig. 4 is a schematic structural view of a capping assembly according to the present utility model.

[ reference numerals ]

1. A mounting base; 2. installing an upright post; 3. a feed assembly; 4. a capping assembly; 31. a feed plate; 32. a first connection plate; 33. a first electric push rod; 34. a connecting block; 35. a pushing plate; 36. a feed pipe; 37. a material passing groove; 41. a connecting column; 42. a cylinder; 43. fixing the column; 44. a second connecting plate; 45. a driving device; 46. rotating the gear; 47. a mounting ring; 48. a material passing pipe; 49. a toothed ring; 410. a side plate; 411. a second electric push rod; 412. and fixing the arc plate.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides an automatic capping device for PET plastic bottles, which comprises a mounting seat 1, wherein a mounting upright post 2 is fixedly arranged on the top surface of the mounting seat 1, a feeding assembly 3 is fixedly arranged on the top surface of the mounting upright post 2, and a capping assembly 4 is fixedly arranged on the bottom surface of the feeding assembly 3.

Wherein, as in fig. 3, feed subassembly 3 includes feed plate 31, the bottom surface fixed mounting of feed plate 31 has first connecting plate 32, the fixed surface mounting of first connecting plate 32 has first electric putter 33, the one end fixed mounting of first electric putter 33 has connecting block 34, the fixed surface mounting of connecting block 34 has pushing plate 35, the top surface fixedly connected with inlet tube 36 of feed plate 31, feed channel 37 has been seted up to the inside bottom surface of feed plate 31, the surface of feed plate 31 and the top surface fixed connection of installation stand 2, the side and the inner wall swing joint of feed plate 31 of pushing plate 35 utilize its movable telescopic structure through the first electric putter 33 structure that sets up, can drive the push plate 35 and carry out horizontal migration in the inside of feed plate 31 to can promote the bottle lid that inlet tube 36 falls, progressively remove, finally fall to feed channel 48 through feed channel 37, reach the effect of automatic feeding, further use manpower sparingly, improve work efficiency.

As shown in fig. 4, the sealing cover assembly 4 includes a connecting column 41, an air cylinder 42 is fixedly installed at the bottom of the connecting column 41, a fixed column 43 is fixedly installed at the movable end of the air cylinder 42, a second connecting plate 44 is fixedly installed at the surface of the fixed column 43, a driving device 45 is fixedly installed at the top surface of the second connecting plate 44, a rotating gear 46 is fixedly installed on a driving shaft of the driving device 45, a mounting ring 47 is fixedly installed at the right side of the second connecting plate 44, a feeding pipe 48 is rotatably installed inside the mounting ring 47, a toothed ring 49 is fixedly installed at the surface of the feeding pipe 48, a side plate 410 is fixedly installed at the right side of the feeding pipe 48, a second electric push rod 411 is fixedly installed at the surface of the side plate 410, a fixed arc plate 412 is fixedly installed at one end of the second electric push rod 411, the top surface of the connecting column 41 is fixedly connected with the middle position of the bottom surface of the feeding plate 31, the side surface of the fixed column 43 is movably connected with the inner wall of the connecting column 41, the outer edge of the rotating gear 46 is meshed with the toothed ring 49, the toothed ring 49 is meshed with the bottom surface of the toothed ring 49, the top surface of the feeding pipe is movably connected with the top surface of the bottle cap 48, and the top surface of the feeding pipe is movably connected with the bottle cap 48, and the top surface of the bottle cap can be smoothly clamped on the top surface of the bottle cap 48 by the fixed arc plate 412.

The working process of the utility model is as follows: firstly, a certain number of bottle caps are conveyed into a feeding plate 31 through a feeding pipe 36, a pushing plate 35 is driven to horizontally move towards the inside of the feeding plate 31 through the contraction of a first electric push rod 33, so that batches of bottle caps can be gradually pushed to a material through groove 37, the bottle caps can be conveyed into a toothed ring 49, the bottle caps are supported through a fixed arc plate 412, at the moment, the toothed ring 49 is driven to move downwards through an air cylinder 42, the bottle caps can be in contact with a bottle body placed on the top surface of a mounting seat 1, at the moment, the bottle caps are contracted through a second electric push rod 411, the bottle caps are moved downwards to the top of the bottle body, the fixed arc plate 412 is driven to horizontally move to clamp the bottle caps through the extension of the second electric push rod 411, then a driving device 45 drives a rotating gear 46 to rotate, the toothed ring 49 can synchronously rotate through meshing, and the bottle caps and the bottle bodies are screwed together, and the sealing is completed.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (4)

1. The utility model provides an automatic closing cap device of PET plastic bottle, includes the mount pad, the top surface fixed mounting of mount pad has the installation stand, its characterized in that, the top surface fixed mounting of installation stand has the feed subassembly, the bottom surface fixed mounting of feed subassembly has the closing cap subassembly, the closing cap subassembly includes the spliced pole, the bottom fixed mounting of spliced pole has the cylinder, the movable end fixed mounting of cylinder has the fixed column, the fixed surface of fixed column installs the second connecting plate, the top surface fixed mounting of second connecting plate has drive arrangement, drive arrangement's drive shaft fixed mounting has the rotation gear, the right side fixed mounting of second connecting plate has the collar, the inside rotation of collar installs the feed pipe, the fixed surface of feed pipe installs the toothed ring, the right side fixed mounting of feed pipe has the curb plate, the fixed surface of curb plate installs the second electric putter, the one end fixed mounting of second electric putter has the fixed arc board.

2. The automatic capping device of PET plastic bottles according to claim 1, wherein the feeding assembly comprises a feeding plate, a first connecting plate is fixedly installed on the bottom surface of the feeding plate, a first electric push rod is fixedly installed on the surface of the first connecting plate, a connecting block is fixedly installed at one end of the first electric push rod, a pushing plate is fixedly installed on the surface of the connecting block, a feeding pipe is fixedly connected to the top surface of the feeding plate, and a trough is formed in the bottom surface inside the feeding plate.

3. The automatic capping device for PET plastic bottles according to claim 2, wherein the surface of the feeding plate is fixedly connected with the top surface of the mounting upright post, and the side surface of the pushing plate is movably connected with the inner wall of the feeding plate.

4. The automatic capping device of PET plastic bottles according to claim 3, wherein the top surface of the connecting column is fixedly connected with the middle part of the bottom surface of the feeding plate, the side surface of the fixing column is movably connected with the inner wall of the connecting column, the outer edge of the rotating gear is meshed with the surface of the toothed ring, the bottom surface of the toothed ring is attached to the top surface of the mounting ring, the surface of the fixing arc plate is movably connected with the inside of the feeding pipe, and the top of the feeding pipe is movably connected with the bottom surface of the feeding plate.