CN220394171U - Lifting device in pulp molding - Google Patents
Lifting device in pulp molding Download PDFInfo
- Publication number
- CN220394171U CN220394171U CN202322046319.5U CN202322046319U CN220394171U CN 220394171 U CN220394171 U CN 220394171U CN 202322046319 U CN202322046319 U CN 202322046319U CN 220394171 U CN220394171 U CN 220394171U
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- Prior art keywords
- chain
- fixed
- speed reducer
- pulp
- lower die
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- 238000000465 moulding Methods 0.000 title claims abstract description 32
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 25
- 238000007493 shaping process Methods 0.000 claims description 9
- 229920001131 Pulp (paper) Polymers 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 abstract description 4
- 239000010893 paper waste Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of pulp molding, and particularly discloses a lifting device in pulp molding, which comprises a fixed underframe, a fixed top frame and a molding lower die, wherein the fixed top frame and the molding lower die are respectively arranged above and below the fixed underframe, a plurality of guide posts are arranged on the molding lower die, the guide posts penetrate through the fixed underframe and are connected with a movable frame, a servo motor and a speed reducer are arranged on the fixed underframe, the speed reducer is connected with the fixed top frame through a chain, and the chain is connected with the movable frame through a connecting locking block. According to the utility model, the servo motor and the speed reducer are arranged to provide power for lifting the lower molding die, and the lower molding die is driven to complete lifting movement by matching with the movable frame, the chain, the connecting locking block and the guide post, so that the lifting speed can be accurately controlled, the noise is low, and the energy consumption is reduced.
Description
Technical Field
The utility model relates to the technical field of pulp molding, in particular to a lifting device in pulp molding.
Background
Pulp molding is a stereoscopic papermaking technique. The waste paper is used as raw material, paper products with certain shape are molded by special dies on a pulp molding machine, the waste paper is used as raw material, the sources are wide, the manufacturing process is completed by the working procedures of pulping, adsorption molding, drying and shaping, and the like, and the waste paper is harmless to the environment and can be recycled. However, at present, when pulp is molded, the lifting of a lower molding die in a pulp molding machine is mostly carried out by adopting an air cylinder, the lifting speed cannot be precisely controlled, and the lower molding die has high noise and high energy consumption.
Disclosure of Invention
The utility model aims at solving the technical problems of the prior art, and provides the lifting device in pulp molding, which is characterized in that a servo motor and a speed reducer are arranged to provide power for lifting of a lower molding die, and the lower molding die is driven to complete lifting movement by matching with a movable frame, a chain, a connecting locking block and a guide pillar, so that the lifting speed can be accurately controlled, the noise is low, and the energy consumption is reduced.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the utility model provides a hoisting device in paper pulp molding, includes fixed chassis, fixed roof-rack and shaping lower mould set up respectively in the top and the below of fixed chassis, install a plurality of guide pillars on the shaping lower mould, the guide pillar passes fixed chassis is connected with the movable frame, install servo motor and speed reducer on the fixed chassis, the speed reducer pass through the chain with fixed roof-rack is connected, the chain pass through the connection locking piece with the movable frame is connected.
Preferably, a lower die plate is arranged on the forming lower die, one end of the guide post is fixedly connected with the lower die plate, and the other end of the guide post is fixedly connected with the movable frame.
Preferably, the speed reducer is sequentially provided with a bearing with a seat and a lower chain wheel, the speed reducer is respectively in transmission connection with the servo motor and the lower chain wheel, the fixed top frame is sequentially provided with a deep groove ball bearing and an upper chain wheel, and the chain is sleeved on the outer sides of the lower chain wheel and the upper chain wheel.
Preferably, the fixed underframe is provided with a plurality of guide sleeves matched with the guide posts, and the guide sleeves are sleeved on the outer sides of the guide posts.
Preferably, the connecting locking piece is fixedly mounted on the movable frame through a screw, one end of the chain is fixedly connected with the upper end of the connecting locking piece, and the other end of the chain is fixedly connected with the bottom of the connecting locking piece.
Preferably, the number of the guide posts and the guide sleeves is 4, the rectangular vertexes of the guide posts are distributed in sequence, and the number of the chains is 2.
By adopting the technical scheme, the lifting device in pulp molding provided by the utility model has the following beneficial effects: install a plurality of guide pillars on the shaping lower mould in this hoisting device in paper pulp molding, this guide pillar passes fixed chassis and is connected with the movable frame, install servo motor and speed reducer on this fixed chassis, this speed reducer passes through the chain and is connected with this fixed roof-rack, this chain is connected with this movable frame through connecting the locking piece, provide power for the lift of shaping lower mould through setting up servo motor and speed reducer, cooperation movable frame, the chain, connect locking piece and guide pillar and drive shaping lower mould and accomplish elevating movement, compare in traditional mode that adopts cylinder control shaping lower mould to go up and down, but the lifting speed of this hoisting device's shaping lower mould in paper pulp molding accurate control, the noise is little, the energy consumption is lower, can further promote paper pulp machining efficiency, machining efficiency is higher.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a longitudinal cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 2;
FIG. 5 is a top view of the present utility model;
in the figure, a 1-fixed underframe, a 2-fixed top frame, a 3-forming lower die, a 4-guide pillar, a 5-movable frame, a 6-servo motor, a 7-speed reducer, an 8-chain, a 9-connecting locking piece, a 10-lower die plate, a 11-belt seat bearing, a 12-lower chain wheel, a 13-deep groove ball bearing, a 14-upper chain wheel and a 15-guide sleeve.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, 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. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
As shown in fig. 1-5, the lifting device in pulp molding comprises a fixed bottom frame 1, a fixed top frame 2 and a molding lower die 3, wherein the fixed top frame 2 and the molding lower die 3 are respectively arranged above and below the fixed bottom frame 1, a plurality of guide posts 4 are arranged on the molding lower die 3, the guide posts 4 are connected with a movable frame 5 through the fixed bottom frame 1, a servo motor 6 and a speed reducer 7 are arranged on the fixed bottom frame 1, the speed reducer 6 is connected with the fixed top frame 2 through a chain 8, and the chain 8 is connected with the movable frame 5 through a connecting locking block 9. It should be understood that the fixed bottom frame 1, the fixed top frame 2, and the molding lower die 3 may be made of stainless steel or aluminum alloy, the servo motor 6 may be a general-purpose servo motor, and the speed reducer 7 may be a general-purpose speed reducer.
Specifically, a lower die plate 10 is arranged on the lower molding die 3, one end of the guide post 4 is fixedly connected with the lower die plate 10, and the other end of the guide post 4 is fixedly connected with the movable frame 5; the speed reducer 7 is sequentially provided with a bearing 11 with a seat and a lower chain wheel 12, the speed reducer 7 is respectively in transmission connection with the servo motor 6 and the lower chain wheel 12, an output shaft of the speed reducer 7 is in transmission connection with the lower chain wheel 12, the fixed top frame 2 is sequentially provided with a deep groove ball bearing 13 and an upper chain wheel 14, and the chain 8 is sleeved on the outer sides of the lower chain wheel 12 and the upper chain wheel 14; a plurality of guide sleeves 15 matched with the guide posts 4 are arranged on the fixed underframe 1, and the guide sleeves 15 are sleeved on the outer sides of the guide posts 4; the connecting locking piece 9 is fixedly arranged on the movable frame 5 through a screw, one end of the chain 8 is fixedly connected with the upper end of the connecting locking piece 9, and the other end of the chain 8 is fixedly connected with the bottom of the connecting locking piece 9. It can be understood that the number of the guide posts 4 and the guide sleeves 15 is 4, the rectangular top points of the guide posts 4 are distributed in sequence, and the number of the chains 8 is 2. It is noted that the stationary top frame 2 is fixedly mounted to the stationary bottom frame 1, and that the stationary bottom frame 1 is fixedly mounted to the pulp moulding machine.
It can be understood that, during operation, the servo motor 6 and the speed reducer 7 are started to drive the lower chain wheel 12 to rotate, the lower chain wheel 12 drives the upper chain wheel 14 to rotate through the chain 8, at this time, the connecting lock block 9 on the chain 8 moves upwards or downwards along with the chain 8, the connecting lock block 9 drives the movable frame 5 to move up and down, and the movable frame 5 drives the forming lower die 3 to move up and down through the guide post 4.
It can be understood that the utility model has reasonable design and unique structure, provides power for lifting of the forming lower die 3 by arranging the servo motor 6 and the speed reducer 7, and drives the forming lower die 3 to complete lifting motion by matching with the movable frame 5, the chain 8, the connecting locking piece 9 and the guide post 4.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (6)
1. The utility model provides a hoisting device in paper pulp molding, includes fixed chassis, fixed roof-rack and shaping lower mould set up respectively in the top and the below of fixed chassis, its characterized in that: the forming lower die is provided with a plurality of guide posts, the guide posts penetrate through the fixed underframe and are connected with a movable frame, the fixed underframe is provided with a servo motor and a speed reducer, the speed reducer is connected with the fixed top frame through a chain, and the chain is connected with the movable frame through a connecting locking piece.
2. The pulp-molded lifting device of claim 1, wherein: the lower die is characterized in that a lower die plate is arranged on the forming lower die, one end of the guide post is fixedly connected with the lower die plate, and the other end of the guide post is fixedly connected with the movable frame.
3. The pulp-molded lifting device of claim 1, wherein: the speed reducer is sequentially provided with a bearing with a seat and a lower chain wheel, the speed reducer is respectively in transmission connection with the servo motor and the lower chain wheel, the fixed top frame is sequentially provided with a deep groove ball bearing and an upper chain wheel, and the chain is sleeved on the outer sides of the lower chain wheel and the upper chain wheel.
4. The pulp-molded lifting device of claim 1, wherein: the fixed underframe is provided with a plurality of guide sleeves matched with the guide posts, and the guide sleeves are sleeved on the outer sides of the guide posts.
5. The pulp-molded lifting device of claim 1, wherein: the connecting locking piece is fixedly arranged on the movable frame through a screw, one end of the chain is fixedly connected with the upper end of the connecting locking piece, and the other end of the chain is fixedly connected with the bottom of the connecting locking piece.
6. The pulp-molded lifting device of claim 4, wherein: the number of the guide posts and the guide sleeves is 4, the rectangular vertexes of the guide posts are distributed in sequence, and the number of the chains is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046319.5U CN220394171U (en) | 2023-07-31 | 2023-07-31 | Lifting device in pulp molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046319.5U CN220394171U (en) | 2023-07-31 | 2023-07-31 | Lifting device in pulp molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220394171U true CN220394171U (en) | 2024-01-26 |
Family
ID=89607811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322046319.5U Active CN220394171U (en) | 2023-07-31 | 2023-07-31 | Lifting device in pulp molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220394171U (en) |
-
2023
- 2023-07-31 CN CN202322046319.5U patent/CN220394171U/en active Active
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