CN216687419U

CN216687419U - Three-head cap pulling machine for full-automatic intelligent filling production line

Info

Publication number: CN216687419U
Application number: CN202123424725.8U
Authority: CN
Inventors: 吴中专
Original assignee: Zhangjiagang Changchanglu Machinery Technology Co ltd
Current assignee: Zhangjiagang Changchanglu Machinery Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a three-head cap pulling machine for a full-automatic intelligent filling production line, which comprises a rack, a plurality of cap pulling assemblies arranged on the upper layer of the rack and distributed front and back, and a conveying and positioning assembly arranged on the rack and positioned below the cap pulling assemblies, wherein each cap pulling assembly comprises a primary cylinder fixed on the rack, a secondary cylinder fixedly arranged on a piston rod of the primary cylinder and moving up and down along the piston rod of the primary cylinder, and a clamping claw part arranged on the secondary cylinder and controlled to open or close by the secondary cylinder; two adjacent groups of positioning claws are matched to realize the fixation of the water bottle during cap pulling, and the water bottle cover opening device can be suitable for water bottles with different sizes according to different opening ranges.

Description

Three-head cap pulling machine for full-automatic intelligent filling production line

Technical Field

The utility model belongs to the field of automatic water filling equipment, and particularly relates to a three-head cap pulling machine for a full-automatic intelligent filling production line.

Background

Most of existing cap pulling machines are connected with the periphery of a water bottle cap in a clamped mode after cap pulling sleeves are assembled through opposite movement, then the water bottle cap is pulled out through acting force perpendicular to the cap pulling sleeves, but the driving component is easy to damage due to the fact that the acting direction of a driving component for driving the cap pulling sleeves to act is perpendicular to the direction of the force borne by the driving component when the water bottle cap swings out, and the problem that how to solve the problem that the water bottle cap can be clamped in a positioned mode smoothly is that damage to the cap pulling sleeve assembling driving component due to the fact that cap pulling actions can be prevented from causing damage to the cap pulling sleeve assembling driving component is at present and is urgently needed to be solved.

Disclosure of Invention

The utility model aims to provide a three-head cap pulling machine for a full-automatic intelligent filling production line, which decomposes the force borne by a splicing driving part during cap pulling into two parts from oblique splicing, and reduces the damage to the splicing driving part.

In order to achieve the purpose, the utility model adopts the technical scheme that: a three-head cap pulling machine for a full-automatic intelligent filling production line comprises a frame, a plurality of cap pulling components arranged on the upper layer of the frame and arranged front and back, a conveying and positioning component arranged on the frame and positioned below the cap pulling components, wherein each cap pulling component comprises a primary cylinder fixed on the frame, a secondary cylinder fixedly arranged on a piston rod of the primary cylinder and moving up and down along the piston rod of the primary cylinder, and a clamping claw part arranged on the secondary cylinder and controlled to open or close by the secondary cylinder, the clamping claw part comprises a mounting bottom plate fixed on the secondary cylinder, swing rods which are pivoted on the end parts of the two sides of the mounting bottom plate and symmetrically arranged, a cap pulling sleeve fixed on the end part of the swing rod, a mounting base plate fixed on the end part of the piston rod of the secondary cylinder, and a telescopic rod with two ends hinged with the swing rod and the mounting base plate respectively, and after the secondary cylinder contracts, the mounting base plate moves upwards, the telescopic rods are closed and drive the swing rods to be closed, and a cap pulling cavity is formed between the cap pulling sleeves after splicing.

Preferably, the cover pulling sleeve is fixed on the opposite side faces of the two swing rods through hexagon socket head cap screws.

Optimized, the hole of stepping down has been seted up in the middle section of pendulum rod, the one end of zoom lever with mounting substrate rotates to be connected, the other end rotate connect in the hole of stepping down.

Preferably, the telescopic rod comprises an inner tube and an outer tube, wherein the inner tube is rotatably connected with the mounting substrate, one end of the outer tube is sleeved outside the inner tube and is in threaded connection with the inner tube, and the other end of the outer tube is rotatably connected with the swing rod.

Optimized, carry the locating component including being fixed in conveyer belt wheel portion in the frame locates the tight location portion of clamp of conveyer belt wheel portion both sides, it is right including a plurality of location to press from both sides tight location portion, and every location is to locating including the pivoted the location jack catch of conveyer belt wheel portion both sides, drive the location jack catch is opened and is closed location cylinder, works as when the location jack catch is opened completely, two sets of location jack catches that adjacent around form the location station and block respectively on the hoop of water-jug, works as when the location jack catch is complete when closing, the location jack catch leaves the transport route of water-jug.

Preferably, the conveying belt wheel part comprises a wheel component which is rotationally connected to the rack and is wound on a rubber conveying belt on the wheel component.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: according to the utility model, the cover pulling sleeve is driven to be spliced by the secondary cylinder, the obliquely arranged swing rod and the telescopic rod, and after the cover pulling sleeve is tightened, the swing rod is completely parallel to the telescopic direction of the primary cylinder, so that the damage of the primary cylinder to the swing rod or the telescopic rod is greatly reduced, and the service life of the clamping jaw is greatly prolonged; two adjacent groups of positioning claws are matched to realize the fixation of the water bottle during cap pulling, and the water bottle can be suitable for water bottles with different sizes according to different opening ranges.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a right side view of the present invention;

FIG. 3 is a top view of the transport positioning assembly;

fig. 4 is a schematic structural view of the cap pulling assembly.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The utility model will be further described with reference to examples of embodiments shown in the drawings to which the utility model is attached.

Referring to fig. 1 and 2, the three-head cap removing machine for the full-automatic intelligent filling production line comprises a frame 0, a plurality of cap removing assemblies 1 arranged on the upper layer of the frame 0 and arranged in the front and back direction, and a conveying positioning assembly 2 arranged on the frame 0 and positioned below the cap removing assemblies 1.

The cover pulling assembly 1 comprises a first-stage cylinder 11 fixed on the frame 0, a second-stage cylinder 12 fixedly arranged on a piston rod of the first-stage cylinder 11 and moving up and down along the piston rod, and a clamping jaw part 13 arranged on the second-stage cylinder 12 and controlled to open or close by the second-stage cylinder 12. The clamping claw part 13 comprises a mounting base plate 14 fixed on the secondary cylinder 12, swing rods 15 which are pivotally connected to the end parts of two sides of the mounting base plate 14 and are symmetrically arranged, a cover pulling sleeve 16 fixed to the end part of the swing rod 15, a mounting base plate 17 fixed to the end part of a piston rod of the secondary cylinder 12, and a telescopic rod 18, two ends of which are hinged to the swing rod 15 and the mounting base plate 17 respectively, wherein when the secondary cylinder 12 contracts, the mounting base plate 17 goes upwards, the telescopic rod 18 is closed, the swing rods 15 are driven to close, and a cover pulling cavity is formed between the cover pulling sleeve 16 after splicing. The cap pulling sleeve 16 is fixed on the opposite side surfaces of the two swing rods 15 through inner hexagon bolts 111. The middle section of the swing rod 15 is provided with a yielding hole 19, one end of the telescopic rod 18 is rotatably connected with the mounting substrate 17, and the other end of the telescopic rod is rotatably connected in the yielding hole 19. The telescopic rod 18 comprises an inner tube 10 rotatably connected with the mounting substrate 17, and an outer tube 110 with one end sleeved outside the inner tube 10 and in threaded connection with the inner tube 10, and the other end of the outer tube 110 is rotatably connected with the swing rod 15.

The conveying positioning component 2 comprises a conveying belt wheel part 21 fixed on the rack 0 and clamping positioning parts 22 arranged on two sides of the conveying belt wheel part 21, each clamping positioning part 22 comprises a plurality of positioning pairs, each positioning pair comprises a rotating positioning claw 23 arranged on two sides of the conveying belt wheel part 21 and a positioning cylinder 20 driving the positioning claws 23 to open and close, when the positioning claws 23 are completely opened, two groups of positioning claws 23 adjacent to each other in front and back form positioning stations which are respectively clamped on a hoop of the water bottle, and when the positioning claws 23 are completely closed, the positioning claws 23 are away from a conveying path of the water bottle. The conveyor wheel unit 21 includes a wheel unit 24 rotatably connected to the frame 0, a rubber belt 25 wound around the wheel unit 24, and a pulley motor 26 for driving the wheel unit 24.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a three head are pulled out and are covered machine for full-automatic intelligent filling is produced line, its includes frame, a plurality of pull out that arrange around locating the frame upper strata and locate just be located in the frame pull out the transport locating component of covering subassembly below, its characterized in that: the cover pulling assembly comprises a first-stage cylinder fixed on the frame, a second-stage cylinder fixedly installed on a piston rod of the first-stage cylinder and moving up and down along the piston rod of the first-stage cylinder, a clamping jaw part installed on the second-stage cylinder and controlled by the second-stage cylinder to open or close, the clamping jaw part comprises a mounting base plate fixed on the second-stage cylinder, a swing rod connected to the ends of two sides of the mounting base plate in a symmetrical mode, a cover pulling sleeve fixed to the end of the swing rod, a mounting base plate fixed to the end of the piston rod of the second-stage cylinder, and telescopic rods hinged to the swing rod and the mounting base plate at two ends respectively.

2. The three-head cap pulling machine for the full-automatic intelligent filling production line according to claim 1, wherein: the cover pulling sleeve is fixed on the opposite side surfaces of the two swing rods through the hexagon socket head cap screws.

3. The three-head cap pulling machine for the full-automatic intelligent filling production line according to claim 1, wherein: the middle section of the swing rod is provided with a yielding hole, one end of the telescopic rod is rotatably connected with the mounting substrate, and the other end of the telescopic rod is rotatably connected in the yielding hole.

4. The three-head cap pulling machine for the full-automatic intelligent filling production line according to claim 1, wherein: the telescopic rod comprises an inner tube and an outer tube, wherein the inner tube is rotatably connected with the mounting substrate, one end of the outer tube is sleeved outside the inner tube and is in threaded connection with the inner tube, and the other end of the outer tube is rotatably connected with the swing rod.

5. The three-head cap pulling machine for the full-automatic intelligent filling production line according to claim 1, wherein: carry locating component including being fixed in conveying belt wheel portion in the frame locates the tight location portion of clamp of conveying belt wheel portion both sides, it is right including a plurality of location to press from both sides tight location portion, and every location is to locating including the pivoted the location jack catch of conveying belt wheel portion both sides, drive the location jack catch is opened and closed location cylinder, works as when the location jack catch is opened completely, two sets of location jack catches that adjacent around form the location station and block respectively on the hoop of water-jug, works as when the location jack catch is complete when closing, the location jack catch leaves the transport route of water-jug.

6. The three-head cap pulling machine for the full-automatic intelligent filling production line according to claim 5, wherein: the conveying belt wheel part comprises a wheel component which is rotationally connected to the rack and a rubber conveying belt wound on the wheel component.