CN217458768U - Roll and cover quick-witted lift swing mechanism - Google Patents

Abstract

The utility model discloses a lifting and swinging mechanism of a capping machine, which comprises a shaft sleeve, wherein a lifting rod is connected in the shaft sleeve in a sliding way, the bottom end of the lifting rod is connected with a self-centering head through a joint bearing, a cap head is fixed on the bottom end of the shaft sleeve by a screw, a fixed plate is fixedly connected on the outer side of the cap head, a mounting plate is fixedly connected on the lower side of one end of the fixed plate, a guide rod is fixedly embedded at the other end of the fixed plate, the bottom of the shaft sleeve is provided with a narrow-diameter end, and a gear is sleeved on the outer side of the narrow-diameter end in a sliding way, the lifting and swinging mechanism of the capping machine drives the shaft sleeve and the lifting rod to horizontally rotate by the gear, drives the lifting rod to move up and down by a lifting device, can adjust the height in the swinging process of the capping machine head, has smooth working flow and high efficiency, and can limit the swing angle of the lifting rod by an arc-shaped groove and the guide rod, thereby controlling the swinging position of the capping machine head, the limiting plate is abutted against the operating platform and can limit the maximum descending height of the lifting rod.

Description

Roll and cover quick-witted lift swing mechanism

Technical Field

The utility model relates to a lift swing mechanism, in particular to roll lid machine lift swing mechanism belongs to and rolls lid machine technical field.

Background

The capping machine is a table type three-knife cyclone capping machine, has a stainless steel appearance, is safe and convenient to operate, ensures that a capped bottle does not rotate during working, three cyclone knives with 120 degrees are uniformly distributed for rotating capping and sealing, the knife handle is designed into a spring structure, the distance between the three knives can be finely adjusted, the adaptability is strong, the capping yield is high, and the capping machine is an ideal choice for troops, hospitals, laboratories and small pharmaceutical factories;

for the convenience rolls the transportation of lid machine removal, requires to roll lid machine design volume and can not be too big, and lift swing mechanism rolls one of lid machine core component, and traditional lift swing mechanism is mostly modular structure, rolls the lid machine aircraft nose promptly and need be controlled angle modulation, lift by two solitary parts, this leads to lift swing mechanism can not reduce the operation volume, and traditional lift swing mechanism relies on automatically controlled subassembly to control completely, causes precision error easily, for this reason the utility model provides a roll lid machine lift swing mechanism is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roll and cover quick-witted lift swing mechanism to solve the traditional lift swing mechanism that proposes in the above-mentioned background art and mostly be integrated configuration, roll the quick-witted aircraft nose of lid promptly and need be controlled the angle modulation, go up and down by two solitary parts, this leads to lift swing mechanism can not reduce the operation volume, and traditional lift swing mechanism relies on automatically controlled subassembly to control completely, causes precision error's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a roll and cover quick-witted lift swing mechanism, includes the axle sleeve, sliding connection has the lifter in the axle sleeve, the bottom of lifter is connected with from centering head through joint bearing, the bottom screw fixation of axle sleeve has the cap head, the outside fixedly connected with fixed plate of cap head, the one end downside fixedly connected with mounting panel of fixed plate, the fixed guide arm that is equipped with that inlays of the other end of fixed plate, the bottom of axle sleeve is provided with the narrow footpath end, and the outside slip cover of narrow footpath end is equipped with the gear.

Preferably, a limiting plate is fixed to the bottom end of the guide rod through screws, and the limiting plate is sleeved on the outer side of the lifting rod.

Preferably, the middle part outside of axle sleeve is provided with a plurality of recesses, the equidistance is provided with a plurality of lugs on the internal perisporium of gear, recess, the corresponding setting of lug.

Preferably, a bearing seat and a support ring are arranged between the cap head and the gear and outside the shaft sleeve, and a circular bearing is rotatably connected between the bearing seat and the support ring.

Preferably, the outer wall of the middle part of the lifting rod is fixedly connected with a convex strip, and the inner wall of the shaft sleeve is provided with an elongated slot corresponding to the convex strip.

Preferably, the bearing seat screw is fixed on the assembling plate, and the assembling plate is provided with an arc-shaped groove corresponding to the guide rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a roll and cover machine lift swing mechanism, drive the axle sleeve with the gear, the lifter carries out the level and rotates, drive the lifter up-and-down motion with elevating gear, can be at rolling lid aircraft nose swing in-process height-adjusting, work flow is smooth and easy, high efficiency, and the arc wall, the guide arm can restrict the pivot angle of lifter, and then make the pendulum position of rolling the lid aircraft nose controllable, the limiting plate is contradicted on the operation panel, can restrict the maximum descending height of lifter, can guarantee the precision and the security of course of working, compared in traditional lift swing structure effectively reduced the equipment load, the equipment volume has been reduced, can satisfy the user demand of rolling the lid machine completely.

Drawings

Fig. 1 is a side sectional view of the present invention;

fig. 2 is a top sectional view of the present invention.

In the figure: 1. a shaft sleeve; 2. a lifting rod; 3. a knuckle bearing; 4. self-centering heads; 5. a cap head; 6. a fixing plate; 7. mounting a plate; 8. a guide bar; 9. a gear; 10. a limiting plate; 11. a groove; 12. a bump; 13. a bearing seat; 14. a support ring; 15. a circular bearing; 16. a convex strip; 17. a long groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a roll and cover quick-witted lift swing mechanism, includes axle sleeve 1, sliding connection has lifter 2 in the axle sleeve 1, lifter 2's bottom is connected with from centering head 4 through joint bearing 3, the bottom screw fixation of axle sleeve 1 has cap 5, the outside fixedly connected with fixed plate 6 of cap 5, the one end downside fixedly connected with mounting panel 7 of fixed plate 6, the other end of fixed plate 6 is fixed to be inlayed and is equipped with guide arm 8, the bottom of axle sleeve 1 is provided with the narrow footpath end, and the outside slip cover of narrow footpath end is equipped with gear 9, compares in traditional lift swing structure and has effectively reduced the equipment load, has reduced the equipment volume, can satisfy the user demand of rolling the lid machine completely.

The limiting plate 10 is sleeved on the outer side of the lifting rod 2, the limiting plate 10 abuts against the operating platform, the maximum descending height of the lifting rod 2 can be limited, and articles can be prevented from being damaged.

Wherein, the middle part outside of axle sleeve 1 is provided with a plurality of recesses 11, the equidistance is provided with a plurality of lugs 12 on the internal perisporium of gear 9, recess 11, the corresponding setting of lug 12 for gear 9 can drive axle sleeve 1 and rotate, can prevent that the condition of slippage from appearing, and the assembly is simple and easy.

A bearing seat 13 and a support ring 14 are arranged between the cap head 5 and the gear 9 and positioned outside the shaft sleeve 1, a round bearing 15 is rotatably connected between the bearing seat 13 and the support ring 14, and the round bearing 15 can reduce the friction force between the bearing seat 13 and the support ring 14, so that the gear 9 can rotate freely.

The outer wall of the middle part of the lifting rod 2 is fixedly connected with a convex strip 16, the inner wall of the shaft sleeve 1 is provided with a long groove 17 corresponding to the convex strip 16, the convex strip 16 can slide up and down along the long groove 17, so that the lifting rod 2 can automatically move up and down, and when the shaft sleeve 1 rotates, the lifting rod 2 can be driven to synchronously rotate, so that the movement and the rotation of the lifting rod 2 are not interfered with each other.

Wherein, bearing frame 13 screw fixation has seted up the arc wall on the assembly plate corresponding guide arm 8 on the assembly plate, and guide arm 8 can be in the arc wall horizontal hunting, can't continue to remove after 8 conflict arc wall tip of guide arm, can guarantee the accuracy nature of rolling lid machine aircraft nose position.

Specifically, the utility model discloses during the use, 2 tip of earlier lifter rotate with outside elevating gear and be connected, this elevating gear can be the hydraulic stem, the air pressure bar, electric putter or arbitrary elevating mechanical structure constitute, steerable lifter 2 rises or descends, at 2 lift in-process of lifter, gear 9 is rotated by outside gear 9 or rack toothing, make the capping aircraft nose of screw fixation on the mounting panel 7 can adjust the angle, insert the centering head 4 in the groove, automatic alignment when can assisting lifter 2 to descend, can prevent the deviation, guide arm 8 slides in the arc wall, can restrict the pivot angle of capping aircraft nose, it is accurate to counterpoint, limiting plate 10 is contradicted on the operation panel, can restrict the biggest decline height of lifter 2, can prevent that article from damaging.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a roll and cover quick-witted lift swing mechanism, includes the axle sleeve, its characterized in that, sliding connection has the lifter in the axle sleeve, the bottom of lifter is connected with from centering head through joint bearing, the bottom screw fixation of axle sleeve has the cap head, the outside fixedly connected with fixed plate of cap head, the one end downside fixedly connected with mounting panel of fixed plate, the other end of fixed plate is fixed to be inlayed and is equipped with the guide arm, the bottom of axle sleeve is provided with the narrow footpath end, and the outside slip cover of narrow footpath end is equipped with the gear.

2. The capping machine lifting and swinging mechanism as claimed in claim 1, wherein: and a limiting plate is fixed at the bottom end of the guide rod through a screw, and the limiting plate is sleeved on the outer side of the lifting rod.

3. The capping machine lifting and swinging mechanism as claimed in claim 1, wherein: the middle part outside of axle sleeve is provided with a plurality of recesses, the equidistance is provided with a plurality of lugs on the internal perisporium of gear, recess, the corresponding setting of lug.

4. The capping machine lifting and swinging mechanism as claimed in claim 1, wherein: and a bearing seat and a support ring are sleeved between the cap head and the gear and positioned outside the shaft sleeve, and a circular bearing is rotatably connected between the bearing seat and the support ring.

5. The capping machine lifting and swinging mechanism as claimed in claim 1, wherein: the outer wall of the middle part of the lifting rod is fixedly connected with a convex strip, and the inner wall of the shaft sleeve is provided with an elongated slot corresponding to the convex strip.

6. The capping machine lifting and swinging mechanism as claimed in claim 4, wherein: the bearing seat screw is fixed on the assembling plate, and an arc-shaped groove is formed in the assembling plate corresponding to the guide rod.

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