CN113104283B

CN113104283B - Four-station turntable

Info

Publication number: CN113104283B
Application number: CN202110360204.6A
Authority: CN
Inventors: 莫维东
Original assignee: Foshan Mozizhuang Machinery Co ltd
Current assignee: Foshan Mozizhuang Machinery Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2022-04-15
Anticipated expiration: 2041-04-02
Also published as: CN113104283A

Abstract

The invention provides a four-station turntable, which comprises a turntable and four stations arranged along the circumferential direction of the turntable; a left side plate, a movable plate and an adjusting assembly are arranged on the station; the left side plate and the movable plate are arranged in parallel to form a clamping mechanism; the adjusting assembly comprises a rack, a gear and a rotating shaft; the gear is sleeved on the rotating shaft, the rack is meshed with the gear, and the rack is connected with the movable plate; the adjusting assembly is used for driving the movable plate to move so as to adjust the distance between the movable plate and the left side plate, the number of the rotary tables is two, and the two rotary tables are fixedly arranged at two ends of the left side plate; two ends of the rotating shaft are connected with the two turntables; the four-station turntable is characterized in that a synchronous wheel is arranged on the rotating shaft, and the synchronous belt drives the four synchronous wheels to rotate; the synchronizing wheel is arranged at the end part of the rotating shaft, and four guide wheels corresponding to the synchronizing wheel are arranged on the rotating disc. The four-station turntable provided by the invention has the function of clamping packaging materials at multiple stations and is high in working efficiency.

Description

Four-station turntable

Technical Field

The invention relates to the technical field of packaging equipment, in particular to a four-station turntable.

Background

The removable tissues are a product which is used in daily life in a large quantity, and are generally stacked into a rectangle before being packaged, and then enter a film packaging and forming machine to pass through a series of packaging mechanisms to wrap films on six outer surfaces of the rectangular tissue stack.

However, the current turntable on the market belongs to a single station, the working efficiency is relatively slow, and the turntable can not adapt to different sizes.

Disclosure of Invention

In order to solve the problems, the invention aims to provide a four-station turntable which has the function of clamping and packaging materials at multiple stations and is high in working efficiency.

In order to achieve the purpose, the invention provides a four-station turntable, which comprises a turntable and four stations arranged along the circumferential direction of the turntable; a left side plate, a movable plate and an adjusting assembly are arranged on the station; the left side plate and the movable plate are arranged in parallel to form a clamping mechanism; the adjusting assembly comprises a rack, a gear and a rotating shaft; the gear is sleeved on the rotating shaft, the rack is meshed with the gear, and the rack is connected with the movable plate; the adjusting component is used for driving the movable plate to move so as to adjust the distance between the movable plate and the left side plate.

According to another embodiment of the present invention, the number of the rotating discs is two, and the two rotating discs are fixedly arranged at two ends of the left side plate.

According to another embodiment of the invention, both ends of the rotating shaft are connected to two turntables.

According to another embodiment of the invention, the rotating shaft is provided with synchronous wheels, and the four-station turntable further comprises synchronous belts which drive the four synchronous wheels to rotate.

According to another embodiment of the invention, the synchronizing wheel is arranged at the end of the rotating shaft, and four guide wheels corresponding to the synchronizing wheel are arranged on the turntable.

According to another specific embodiment of the invention, four turntable notches corresponding to the stations are arranged on the edge of the turntable; a left side plate is arranged on one side of the turntable notch, and a right side plate is arranged on the other side of the turntable notch; the right side plate is provided with a movable hole for the rack to pass through.

According to another specific embodiment of the invention, the four-station turntable further comprises a guide strip which is fixedly arranged on one side of the movable plate close to the right side plate; the right side plate is provided with a through hole for the guide strip to pass through.

According to another embodiment of the invention, the four-station turntable further comprises a support block, and the support block extends from the bottom of the left side plate to the right side plate.

The invention adopts the turntable and four stations arranged along the circumferential direction of the turntable to realize multi-station feeding, and has high working efficiency; the distance between the left side plate and the movable plate is adjusted through the adjusting assembly, so that the purpose of clamping the packaging material is achieved; the adjusting assembly comprises a rack, a gear and a rotating shaft; the gear is sleeved on the rotating shaft, the rack is meshed with the gear, and the rack is connected with the movable plate; the side plates and the movable plate are driven to move relatively through a simple structure, so that the packaging material is clamped.

The present invention will be described in further detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic overall structure diagram of a four-station turntable.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central," "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 invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

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 invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, 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 an intermediate. 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 embodiment provides a four-station turntable, as shown in fig. 1, which includes two turntables 1, four left side plates 2, four right side plates 3, four movable plates 4, four supporting blocks 5, four adjusting assemblies 6, and four stations 7 uniformly arranged along the circumferential direction of the turntables 1; the four left side plates 2, the four right side plates 3, the four movable plates 4, the four support blocks 5 and the four adjusting components 6 are respectively arranged on four stations 7; the two turntables 1 are arranged in parallel, and the edges of the two turntables 1 are provided with four turntable gaps 11 corresponding to the stations 7; the two ends of the left side plate 2 and the right side plate 3 are respectively connected with the inner sides of the two turntables 1, the left side plate 2 and the right side plate 3 are clamped at the two sides of the turntable gap 11, and the distance between the left side plate 2 and the right side plate 3 on the same station 7 is 10 cm; the left side plate 2 and the movable plate 4 are equal in height; the top of the left side plate 2 and the movable plate 4 is provided with a plurality of grooves, the width of each groove is 1cm, the height of each groove is 10cm, and the grooves can prevent packaging materials from being adsorbed on the left side plate 2 or the movable plate 4; the right side plate 3 is lower than the left side plate 2 in height so as to avoid blocking the movement of the movable plate 4; the left side plate 2 and the movable plate 4 are arranged in parallel to form a clamping mechanism; the inner sides of the left side plate 2 and the movable plate 4 are higher than the lateral sides of the outer sides, so that the packaging materials can be clamped conveniently; a service opening 12 is provided in the center of one of the turntables 1, and the internal parts can be adjusted through the service opening 12 when there is an internal failure in the turntable 1.

The adjusting assembly 6 comprises two racks 61, two gears 62, a synchronizing wheel 63, a synchronizing belt 64, two guide bars 65 and a rotating shaft 66; a connecting hole for the rotating shaft 66 to pass through is arranged on the turntable 1, and a bearing is sleeved inside the connecting hole; two ends of the rotating shaft 66 are connected in the connecting holes of the two turntables 1; the gear 62 is sleeved on the rotating shaft 66, and the gear 62 is fixedly connected with the rotating shaft 66; a movable hole for the rack 61 to pass through is arranged on the right side plate 3; one end of the rack 61 is fixedly connected with the movable plate 4, and the other end of the rack passes through the movable hole to be meshed with the gear 62; the adjusting component 6 is used for driving the movable plate 4 to move, so as to adjust the distance between the movable plate 4 and the left side plate 2; the guide strip 65 is fixedly arranged on one side of the movable plate 4 close to the right side plate 3, and the guide strip 65 can guide the moving path of the movable plate 4 to prevent the movable plate 4 from deflecting; the guide bar 65 is a cylinder, the curved side of which can reduce the resistance to movement; the number of the guide bars 65 is three; a through hole for the guide strip 65 to pass through is formed in the right side plate 3, a fixing block is arranged on the right side plate 3, a through hole corresponding to the through hole is formed in the fixing block, and the fixing block can prolong the path through which the guide strip 65 passes and avoid the guide strip 65 from deviating; the inside of the through hole is coated with lubricating oil, so that the guide strip 65 can be pulled conveniently; both ends of the rotating shaft 66 are connected with the inner sides of the two rotating discs 1; the synchronous belt 64 drives the four synchronous wheels 63 to rotate; synchronizing wheel 63 sets up the tip at rotation axis 66, is equipped with four guide wheels that correspond with synchronizing wheel 63 on the carousel 1, and synchronous belt 64 is once twined synchronizing wheel 63 and guide wheel according to the order of four stations 7 on, drives four synchronizing wheel 63 synchronous rotations, and the guide wheel setting is close to the one side at carousel 1 center at carousel breach 11 of carousel 1, avoids left side board 2 and right side board 3 to obstruct synchronous belt 64's transmission.

The supporting block 5 extends from the bottom of the left side plate 2 to the right side plate 3, a fixed plate is arranged on the supporting block 5 and is installed on the left side plate 2 through screws, a turntable notch 11 for the supporting block 5 to pass through is formed in the bottom of the movable plate 4, and the length of the supporting block 5 is equal to the distance between the left side plate 2 and the right side plate 3; the supporting block 5 can support the packaging material to prevent the packaging material from falling.

The invention adopts the turntable 1 and four stations 7 arranged along the circumferential direction of the turntable 1 to realize multi-station 7 feeding, and the working efficiency is high; the distance between the left side plate 2 and the movable plate 4 is adjusted through the adjusting component 6, so that the purpose of clamping the packaging material is achieved; the adjusting assembly 6 comprises a rack 61, a gear 62 and a rotating shaft 66; the gear 62 is sleeved on the rotating shaft 66, the rack 61 is meshed with the gear 62, and the rack 61 is connected with the movable plate 4; the side plates and the movable plate 4 are driven to move relatively through a simple structure, so that the clamping of the packaging material is realized.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that changes may be made without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.

Claims

1. A four-station turntable is characterized by comprising a turntable and four stations arranged along the circumferential direction of the turntable; a left side plate, a movable plate and an adjusting assembly are mounted on the station; the left side plate and the movable plate are arranged in parallel to form a clamping mechanism; the adjusting assembly comprises a rack, a gear and a rotating shaft; the gear is sleeved on the rotating shaft, the rack is meshed with the gear, and the rack is connected with the movable plate; the adjusting assembly is used for driving the movable plate to move so as to adjust the distance between the movable plate and the left side plate, the number of the rotary tables is two, the two rotary tables are fixedly arranged at two ends of the left side plate, two ends of the rotary shaft are connected with the two rotary tables, a synchronous wheel is arranged on the rotary shaft, the four-station rotary table further comprises a synchronous belt, the synchronous belt drives the four synchronous wheels to rotate, the synchronous wheels are arranged at the end part of the rotary shaft, four guide wheels corresponding to the synchronous wheels are arranged on the rotary table, and four rotary table notches corresponding to the stations are arranged at the edge of the rotary table; the left side plate is arranged on one side of the turntable notch, and the right side plate is arranged on the other side of the turntable notch; the four-station turntable is characterized in that a movable hole for the rack to pass through is formed in the right side plate, and the four-station turntable further comprises a guide strip which is fixedly arranged on one side of the movable plate close to the right side plate; the four-station turntable is characterized in that a through hole for the guide strip to pass through is formed in the right side plate, and the four-station turntable further comprises a supporting block which extends from the bottom of the left side plate to the right side plate.