CN213447881U

CN213447881U - Swing runner type forming machine

Info

Publication number: CN213447881U
Application number: CN202022068819.5U
Authority: CN
Inventors: 吴姣平; 陈忠; 欧阳天濠
Original assignee: Foshan Huagong Xiangyuan Environmental Prot Packaging Co ltd
Current assignee: Guangdong Huagong Huanyuan Environmental Protection Technology Co.,Ltd.
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-15
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a swing runner formula make-up machine, include frame, bull stick, runner, forming die, thick liquid case, accept the seat, rotate main shaft, first driver, second driver, swing arm and transfer mould. The runner is at the rotatory in-process of drive forming die, it is flexible simultaneously through first driver drive forming die, the swing arm drives to shift the mould and swings this moment, thereby and the second driver drive shifts the mould and stretch out and draw back and cooperate with forming die, the movement track and the process of forming die and transfer mould have been changed, thereby can constantly cycle work, for prior art, can reduce the cycle of producing the low draft product of high and deep type to eight seconds from twenty seconds, the productivity is greatly improved, and because forming die can swing with shifting the mould, thereby also conveniently maintain clearance and change shifting mould and forming die.

Description

Swing runner type forming machine

Technical Field

The utility model relates to a paper mode goods production field, especially a swing runner formula make-up machine.

Background

At present, a reciprocating type shift-out forming machine is generally adopted for producing high and deep type work package products, the working principle is that a forming die vertically and downwards enters a slurry box for slurry suction, then the forming die vertically rises after dehydration is finished, meanwhile, a transfer die vertically descends and is matched with the forming die, a product is transferred onto the transfer die, and then the transfer die horizontally moves to an unloading station for unloading.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a production efficiency is higher, moves more smooth swing runner formula make-up machine.

The utility model discloses a technical scheme that the solution problem adopted is: an oscillating rotary wheel forming machine comprising:

the forming die set comprises a rack, a rotating rod is arranged on the rack, a rotating wheel is mounted on the rotating rod, a plurality of group forming die sets are arranged on the surface of the rotating wheel along the circumferential direction of the rotating wheel, each group forming die set comprises at least one forming die arranged along the length direction of the rotating wheel, a first driver for driving the forming die to stretch outwards is arranged in the rotating wheel, and a first air hole is formed in the forming die;

the slurry box is positioned below the rotating wheel;

the automatic transfer machine is characterized in that two sides of one end of the rack are provided with bearing seats, the bearing seats are pivoted with a rotating main shaft capable of rotating relative to the bearing seats, the rotating main shaft is provided with a swing arm which rotates along with the rotating main shaft and is positioned on the side surface of the runner, the tail end of the swing arm is provided with a mounting rack parallel to the surface of the runner, a plurality of transfer molds are arranged on the mounting rack along the length direction, a second driver for driving the transfer molds to move back and forth relative to the mounting rack is arranged on the mounting rack, the rotating main shaft is connected with a third driver for driving the rotating main shaft to rotate;

and the air pump is communicated with the first air hole and the second air hole.

As a further improvement of the above technical scheme, a plurality of forming die mounting brackets are arranged on the surface of the rotating wheel along the circumferential direction, each forming die group is respectively mounted on one forming die mounting bracket, and the first driver is connected with the forming die mounting brackets and drives the forming die mounting brackets to move relative to the surface of the rotating wheel.

As a further improvement of the technical scheme, the cross section of the rotating wheel is a regular hexagon, the three groups of forming die sets are arranged, and the three groups of forming die sets are arranged on the three surfaces of the rotating wheel at intervals.

As a further improvement of the above technical solution, a transfer mold connecting plate is provided on the mounting frame, the transfer mold is provided on the transfer mold connecting plate, and the second driver is provided on the mounting frame and connected to the transfer mold connecting plate.

As a further improvement of the above technical solution, the transfer die connecting plate is provided with a linear guide rail, the mounting frame is provided with a guide groove into which the linear guide rail is inserted, and the direction of the linear guide rail coincides with the moving direction of the transfer die connecting plate.

As a further improvement of the technical scheme, the second driver is arranged in the middle of the mounting frame, the transfer die connecting plate is provided with two linear guide rails, and the two linear guide rails are symmetrically arranged on two sides of the second driver.

As the further improvement of the technical scheme, the tail end of the linear guide rail is provided with a transverse mounting plate, and a limiting block which can be abutted against the back surface of the mounting frame is connected to the transverse mounting plate in a threaded manner.

As a further improvement of the technical scheme, when the axis of the transfer mold and the axis of the forming mold are connected into a straight line, an included angle of thirty degrees is formed between the axis of the transfer mold and a horizontal line below the axis of the forming mold.

As a further improvement of the technical scheme, the rotating main shaft is positioned in the middle of the swing arm, and one end, away from the mounting frame, of the swing arm is provided with a balance weight.

As a further improvement of the technical scheme, a part of the machine frame, which is positioned right below the swing arm, is provided with a vacant position, and the vacant position is used for placing the receiving platform.

The utility model has the advantages that: the frame is provided with a rotating rod, the rotating rod is provided with a rotating wheel, the surface of the rotating wheel is provided with a plurality of group forming die sets along the circumferential direction of the rotating wheel, each group forming die set comprises at least one forming die arranged along the length of the rotating wheel, a first driver for driving the forming die to move is arranged in the rotating wheel, a slurry box for the forming die to absorb slurry is arranged below the rotating wheel, one end of the frame is provided with a bearing seat, a rotating main shaft is pivoted on the bearing seat, a swinging arm is arranged on the rotating main shaft, the tail end of the swinging arm is provided with a mounting frame, a plurality of transfer dies are arranged on the mounting frame, a second driver for driving the transfer dies to linearly move is arranged on the mounting frame, a first air hole is arranged in the forming die, a second air hole is arranged in the transfer dies, the first air hole and the second, the first driver drives the forming die to move downwards into the pulp box to absorb pulp, then the forming die resets and dehydrates in the rotating process of the rotating wheel, the main shaft is rotated to drive the swing arm to swing, the axis of the transfer die and the axis of the forming die are positioned on the same straight line, at the same time, a paper mold on the forming die completes the dehydration process, the second driver drives the transfer die to move so as to be inserted into the forming die, the paper mold is positioned between the forming die and the transfer die, at the moment, the first air hole blows air to the paper mold, at the same time, the second air hole sucks vacuum on the paper mold so as to adsorb the paper mold onto the transfer die, then the transfer die resets, then the swing arm swings back to a specified position, the transfer die moves downwards, the second air hole blows air to the paper mold so as to blow the paper mold down to the specified position, then the swing arm continues swinging to swing to transfer the next paper mold, in, the paper mould continues to rotate to the orientation of down and inhales thick liquid by the forming die who takes off, simultaneously next group of forming die is rotatory to cooperating with the position that shifts the mould at rotatory in-process, through this scheme, the movement track and the process of forming die and transfer mould have been changed, thereby can constantly circulate the work, compared with the prior art, can reduce the cycle of producing the low draft product of high deep type to eight seconds from twenty seconds, the productivity is greatly improved, and because forming die can swing with the transfer mould, thereby also conveniently maintain clearance and change shifting mould and forming die.

Drawings

The invention will be further explained with reference to the drawings and the detailed description.

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a schematic structural view of a transfer mold in a blanking state according to a preferred embodiment of the present invention;

fig. 3 is a schematic structural view of the transfer mold and the forming mold in accordance with the preferred embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 3, an oscillating rotary wheel type forming machine includes:

the forming die comprises a rack 10, wherein a rotating rod 20 is arranged on the rack 10, a rotating wheel 21 is installed on the rotating rod 20, a plurality of forming die sets are arranged on the surface of the rotating wheel 21 along the circumferential direction of the rotating wheel 21, each forming die set comprises at least one forming die 51 arranged along the length direction of the rotating wheel 21, a first driver for driving the forming die 51 to stretch outwards is arranged in the rotating wheel 21, and a first air hole is arranged in the forming die 51;

the slurry box 12, the said slurry box 12 locates under runner 21;

the two sides of one end of the rack 10 are provided with bearing seats 30, the bearing seats 30 are pivoted with a rotating main shaft 40 which can rotate relative to the bearing seats 30, the rotating main shaft 40 is provided with a swing arm 60 which rotates along with the rotating main shaft 40 and is positioned on the side surface of the runner 21, the tail end of the swing arm 60 is provided with an installation frame 61 which is parallel to the surface of the runner 21, the installation frame 61 is provided with a plurality of transfer molds 70 along the length direction, the installation frame 61 is provided with a second driver 63 which drives the transfer molds 70 to move back and forth relative to the installation frame 61, the rotating main shaft 40 is connected with a third driver which drives the rotating main shaft 40 to rotate, and the transfer molds 70 are;

A rotating rod 20 is arranged on a rack 10, a rotating wheel 21 is arranged on the rotating rod 20, a plurality of group forming die sets are arranged on the surface of the rotating wheel 21 along the circumferential direction of the rotating wheel 21, each group forming die set comprises at least one forming die 51 arranged along the length of the rotating wheel 21, a first driver for driving the forming die 51 to move is arranged in the rotating wheel 21, a slurry box 12 for the forming die 51 to absorb slurry is arranged below the rotating wheel 21, a bearing seat 30 is arranged at one end of the rack 10, a rotating main shaft 40 is pivoted on the bearing seat 30, a swinging arm 60 is arranged on the rotating main shaft 40, an installation rack 61 is arranged at the tail end of the swinging arm 60, a plurality of transfer dies 70 are arranged on the installation rack 61, a second driver 63 for driving the transfer dies 70 to move linearly is arranged on the installation rack 61, a first air hole is arranged in the forming die 51, a second, when the device is used, the position of the forming die 51 is adjusted through the rotating wheel 21, the forming die 51 faces downwards, the first driver drives the forming die 51 to move downwards to the pulp tank 12 for pulp absorption, then the forming die 51 is reset and is dehydrated in the rotating process of the rotating wheel 21, meanwhile, the main shaft 40 is rotated to drive the swinging arm 60 to swing, the axis of the transfer die 70 and the axis of the forming die 51 are located on the same straight line, as shown in fig. 3, the pulp on the forming die 51 is dehydrated to form a paper mold, the second driver 63 drives the transfer die 70 to move so as to be inserted into the forming die 51, the paper mold is located between the forming die 51 and the transfer die 70, at the moment, the first air hole blows air to the paper mold, meanwhile, the second air hole sucks vacuum to the paper mold so as to absorb the paper mold onto the transfer die 70, then the transfer die 70 is reset, and then the swinging arm 60 swings back to a specified, the transfer mold 70 moves downwards, the second air holes blow air to the paper mold, so that the paper mold is blown down to a specified position, then the swing arm 60 continuously swings to transfer the next paper mold, in the process, the paper mold is continuously rotated to the downward direction by the taken-down forming mold 51 to suck pulp, meanwhile, the next group forming mold 51 rotates to the position corresponding to the transfer mold 70 to be matched in the rotating process, through the scheme, the movement track and the working procedure of the forming mold 51 and the transfer mold 70 are changed, so that continuous circulation work can be realized, compared with the prior art, the period for producing high-depth low-drawing-mode products can be reduced from twenty seconds to eight seconds, the productivity is greatly improved, and the forming mold 51 and the transfer mold 70 can rotatably swing, so that the transfer mold 70 and the forming mold 51 can be maintained, cleaned and replaced conveniently.

Further improvement is made, in order to save cost and reduce structure, preferably, a plurality of forming die mounting frames 50 are arranged on the surface of the runner 21 along the circumferential direction, each forming die set is respectively mounted on one forming die mounting frame 50, the first driver is connected with the forming die mounting frames 50 and drives the forming die mounting frames 50 to move opposite to the surface of the runner 21, in this way, only one first driver is needed to drive one forming die mounting frame 50 to move, all forming dies 51 on the whole set can be synchronously driven to be far away from or close to the runner 21, a driver is not needed to be mounted on each forming die 51, and all forming dies 51 on one forming die set are driven by one forming die mounting frame 50, so that all forming dies 51 in one set can be ensured to move more orderly, the movement error between all the molding dies 51 is smaller.

The further improvement is that in consideration of the operation speed, the cross section of the rotating wheel 21 is preferably a regular hexagon, the three groups of forming die sets are preferably arranged on three surfaces of the rotating wheel 21 at intervals, that is, a side surface is arranged between every two groups of forming die sets to play a transition role, and the included angle between the two groups of forming die sets is 120 degrees. And thus, the surface of the runner 21 is provided with six sides, so that the molding die mounting frame 50 is conveniently mounted on the surface of the runner 21.

On the basis, it is preferable that the axis of the transfer mold 70 and the axis of the forming mold 51 form an included angle of thirty degrees with the horizontal line therebelow when they are connected in a straight line, so that a group of forming mold groups can be moved to a position specified to be matched with the transfer mold 70 every time the runner 21 rotates 120 degrees, and it is preferable that the swing arm 60 is in a vertical state, which is a position at the time of blanking, and at this time, the swing arm 60 makes one reciprocating swing, and the total angular stroke is also 120 degrees, so that the matching between the forming mold 51 and the transfer mold 70 is more precise.

Further, it is preferable that a transfer mold connecting plate 62 is disposed on the mounting frame 61, the transfer mold 70 is disposed on the transfer mold connecting plate 62, and the second driver 63 is disposed on the mounting frame 61 and connected to the transfer mold connecting plate 62, so that all the transfer molds are moved by one transfer mold connecting plate 62 at a time.

Further improvement is made, in order to ensure the operation stability of the transfer die connecting plate 62 and avoid deflection, preferably, a linear guide rail 64 is arranged on the transfer die connecting plate 62, a guide groove for the linear guide rail 64 to be inserted therein is arranged on the mounting frame 61, and the direction of the linear guide rail 64 coincides with the moving direction of the transfer die connecting plate 62.

Preferably, the second driver 63 is disposed in the middle of the mounting frame 61, two linear guide rails 64 are disposed on the transfer die connecting plate 62, and the two linear guide rails 64 are symmetrically disposed on two sides of the second driver 63, so as to further ensure the balance of the transfer die connecting plate 62.

Further improve, shift the distance that mould 70 stretched into forming die 51 in order to make things convenient for the regulation, it is preferred linear guide 64's end is provided with horizontal mounting panel 65, the spiro union has one can with the stopper 66 of mounting bracket 61 back butt on the horizontal mounting panel 65, through adjusting the position of stopper 66 on horizontal mounting panel 65, can control the relative distance that shifts mould connecting plate 62 and remove of linear guide 64, and then conveniently control and shift the distance that mould 70 stretched into forming die 51.

In a further improvement, in order to reduce the stress of the third driver, it is preferable that the pivot shaft 40 is located in the middle of the swing arm 60, and a counterweight 80 is disposed at an end of the swing arm 60 away from the mounting frame 61, so as to balance the weight of the mounting frame 61 and the parts thereon, so that the force required by the third driver to rotate the swing arm 60 is smaller.

Further, it is preferable that the first and second drivers 63 are linear motors or hydraulic cylinders. Preferably, the third driver is a servo motor 90 disposed on the socket 30, a driven gear 92 is disposed at an end of the rotating spindle 40, and a driving gear 91 engaged with the driven gear 92 is disposed at an output end of the servo motor 90.

In a further improvement, preferably, a part of the frame 10, which is located right below the swing arm 60, is provided with a vacant position 11, and the vacant position 11 is used for placing a material receiving table, so that the material receiving table is placed in the vacant position 11, and the paper mold is conveniently subjected to blanking operation. The swing arm 60 may also be a table top below which an end conveyor is then placed to facilitate blanking.

The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. An oscillating rotary wheel forming machine, comprising:

the forming die comprises a rack (10), wherein a rotating rod (20) is arranged on the rack (10), a rotating wheel (21) is installed on the rotating rod (20), a plurality of forming die sets are arranged on the surface of the rotating wheel (21) along the circumferential direction of the rotating wheel (21), each forming die set comprises at least one forming die (51) arranged along the length direction of the rotating wheel (21), a first driver for driving the forming die (51) to stretch outwards is arranged in the rotating wheel (21), and a first air hole is formed in the forming die (51);

the slurry box (12), the slurry box (12) is located below the rotating wheel (21);

the bearing seats (30) are arranged on two sides of one end of the rack (10), a rotating main shaft (40) capable of rotating relative to the bearing seats (30) is pivoted on the bearing seats (30), a swing arm (60) which rotates along with the rotating main shaft (40) and is located on the side face of the rotating wheel (21) is arranged on the rotating main shaft (40), an installation frame (61) parallel to the surface of the rotating wheel (21) is arranged at the tail end of the swing arm (60), a plurality of transfer molds (70) are arranged on the installation frame (61) along the length direction, a second driver (63) for driving the transfer molds (70) to move back and forth relative to the installation frame (61) is arranged on the installation frame (61), a third driver for driving the rotating main shaft (40) to rotate is connected onto the rotating main shaft (40), and a second air hole is formed in;

2. An oscillating rotary wheel forming machine as claimed in claim 1, wherein:

the surface of the runner (21) is provided with a plurality of forming die mounting frames (50) along the circumferential direction, each forming die group is respectively mounted on one forming die mounting frame (50), and the first driver is connected with the forming die mounting frames (50) and drives the forming die mounting frames (50) to move in opposite directions relative to the surface of the runner (21).

3. An oscillating rotary wheel forming machine as claimed in claim 1 or 2, wherein:

the section of runner (21) is regular hexagon, the forming die group is three groups, and three groups of forming die group interval sets up on three surfaces of runner (21).

4. An oscillating rotary wheel forming machine as claimed in claim 1, wherein:

the transfer die is characterized in that a transfer die connecting plate (62) is arranged on the mounting frame (61), the transfer die (70) is arranged on the transfer die connecting plate (62), and the second driver (63) is arranged on the mounting frame (61) and connected with the transfer die connecting plate (62).

5. An oscillating rotary wheel forming machine as claimed in claim 4, wherein:

the transfer die connecting plate (62) is provided with a linear guide rail (64), the mounting frame (61) is provided with a guide groove for the linear guide rail (64) to be inserted into, and the direction of the linear guide rail (64) is overlapped with the moving direction of the transfer die connecting plate (62).

6. An oscillating rotary wheel forming machine as claimed in claim 5, wherein:

the second driver (63) is arranged in the middle of the mounting frame (61), the transfer die connecting plate (62) is provided with two linear guide rails (64), and the two linear guide rails (64) are symmetrically arranged on two sides of the second driver (63).

7. An oscillating rotary wheel forming machine as claimed in claim 5, wherein:

the end of linear guide (64) is provided with horizontal mounting panel (65), the spiro union has a stopper (66) that can with mounting bracket (61) back butt on horizontal mounting panel (65).

8. An oscillating rotary wheel forming machine as claimed in claim 1, wherein:

and when the axis of the transfer mold (70) is connected with the axis of the forming mold (51) to form a straight line, an included angle of thirty degrees is formed between the axis of the transfer mold and the horizontal line below the transfer mold.

9. An oscillating rotary wheel forming machine as claimed in claim 1, wherein:

the rotating main shaft (40) is located in the middle of the swing arm (60), and a counterweight (80) is arranged at one end, deviating from the mounting frame (61), of the swing arm (60).

10. An oscillating rotary wheel forming machine as claimed in claim 1, wherein:

a part of the rack (10) which is positioned right below the swing arm (60) is provided with a vacant position (11), and the vacant position (11) is used for placing the material receiving platform.