Fiber dissociator

Abstract

The utility model discloses a fiber dissociator. The fiber dissociator comprises a base; the lifting seat is arranged on the base; the electric push rod is arranged on the base and is connected with the lifting seat, or the electric push rod is arranged on the lifting seat and is connected with the base, and the electric push rod drives the lifting seat to be far away from or close to the base; the air pressure rod is arranged on the base and is connected with the lifting seat, or the air pressure rod is arranged on the lifting seat and is connected with the base; and the stirring mechanism is arranged on the lifting seat, and the stirring end of the stirring mechanism extends towards the direction of the base. The electric push rod structure is used for pushing the lifting base to be close to or away from the base, lifting of the stirring mechanism is achieved, compared with a traditional overturning type structure, manual adjustment is not needed, the use convenience of the fiber dissociator is improved, and the use experience of women or older operators is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber dissociation equipment, in particular to a fiber dissociator. Background Art

[0002] A fiber disintegrator is a standard disintegrator that disintegrates fiber bundles into single fibers by rotating the fiber raw material of pulp at high speed in water.

[0003] Paper mills, pulp mills, and quality testing center laboratories often need to extract standard pulp samples to study various properties of pulp. Usually, the paper industry uses wet dissociation of pulp, that is, the interwoven fibers are mechanically treated in water through a dissociator to separate the originally intertwined fibers from each other again, while keeping the original structural properties of the fibers unchanged to the greatest extent, ensuring that the experiment obtains reliable data, scientifically guiding scientific research and production, and effectively utilizing the original pulp.

[0004] Existing fiber separators are all flip-top structures. When in use, the main body of the separator needs to be flipped over to control the stirring rod to enter and exit the container. Since the main body of the device is heavy, it is difficult for female or elderly operators to operate it. Summary of the invention

[0005] The utility model aims to provide a fiber separator, which can improve the convenience of use.

[0006] In order to achieve the above object, the utility model provides a fiber separator, and the specific implementation scheme is as follows:

[0007] A fiber separator, comprising:

[0008] Base;

[0009] A lifting seat, arranged on the base;

[0010] An electric push rod is arranged on the base and connected to the lifting seat, or is arranged on the lifting seat and connected to the base, and the electric push rod drives the lifting seat to move away from or close to the base;

[0011] A gas pressure rod, which is arranged on the base and connected to the lifting seat, or is arranged on the lifting seat and connected to the base;

[0012] The stirring mechanism is arranged on the lifting seat, and the stirring end extends toward the base.

[0013] Compared with the prior art, the fiber separator of the utility model is designed to be composed of a base and a lifting seat, and the lifting seat is driven by an electric push rod to move closer to or away from the base, and the lifting stability of the lifting seat is improved by cooperating with the stabilizing effect of the pneumatic rod. In actual use, the base is used to place a container for fiber dissociation, and the stirring end of the stirring mechanism on the lifting seat moves in and out of the container under the action of the electric push rod. Compared with the existing flip-type separator, the fiber separator of the utility model can completely eliminate the step of manually controlling the stirring mechanism to move in and out of the container, thereby improving the convenience of use of the fiber separator. Even female or elderly operators with less strength can operate the fiber separator normally, thereby improving the user experience.

[0014] In some embodiments, including:

[0015] A mounting platform, disposed on the base;

[0016] The lifting platform is arranged at the bottom end of the lifting seat and sleeved on the mounting platform. The electric push rod and the pneumatic rod are both arranged on the mounting platform and connected with the lifting seat or the lifting platform.

[0017] A mounting platform is arranged on the base, a lifting platform with a jacket on the mounting platform is arranged at the bottom of the lifting seat, the electric push rod and the pneumatic rod are both installed on the mounting platform and connected to the lifting seat or the lifting platform. When in use, the structure of the lifting platform jacket on the mounting platform is utilized to improve the stability and accuracy of the lifting seat on the base.

[0018] In some embodiments, including:

[0019] A first mounting groove is provided on the mounting platform, and the electric push rod and the pneumatic rod are both arranged in the first mounting groove;

[0020] The second mounting groove is opened on the lifting platform and is mounted on the mounting platform. The telescopic end of the electric push rod passes through the first mounting groove and the second mounting groove and is connected to the lifting seat. The telescopic end of the pneumatic rod is connected to the top groove wall of the second mounting groove.

[0021] A first mounting groove is provided on the mounting platform to provide mounting space for the electric push rod and the pneumatic rod, and a second mounting groove is provided on the lifting platform to ensure that the telescopic end of the electric push rod can be connected to the lifting seat, and the telescopic end of the pneumatic rod can be connected to the top groove wall of the second mounting groove, thereby avoiding the electric push rod and the pneumatic rod from interfering with the lifting seat during the lifting process of the lifting seat.

[0022] In some embodiments, including:

[0023] A third mounting groove is provided in the lifting seat;

[0024] A connecting block, arranged in the third mounting groove;

[0025] The first through slot is formed at the bottom of the third mounting slot and is connected to the second mounting slot. The telescopic end of the electric push rod passes through the first through slot and is connected to the connecting block.

[0026] A third mounting groove is provided inside the lifting seat for installing electrical components of the fiber separator and the stirring mechanism, and a first through groove is provided to connect the second mounting groove and the third mounting groove, a connecting block is provided in the third mounting groove, and the telescopic end of the electric push rod passes through the first through groove and is connected to the connecting block, thereby ensuring that the telescopic end of the electric push rod can drive the lifting seat to be lifted and lowered.

[0027] In some embodiments, including:

[0028] A guide rail, arranged on the side wall of the first mounting groove, with the top passing through the second mounting groove and extending into the lifting seat;

[0029] The sliding block is sleeved on the guide rail and connected to the top groove wall of the second installation groove.

[0030] By arranging a guide rail on the side wall of the first installation groove and arranging a sliding block connected to the top groove wall of the second installation groove on the guide rail, the accuracy and smoothness of the movement between the lifting seat and the base are effectively improved.

[0031] In some embodiments, including:

[0032] A mounting hole is provided on the mounting platform;

[0033] A fixing column, disposed in the mounting hole, with a top portion passing through the second mounting slot and extending into the lifting seat;

[0034] A fixing surface is formed on the outer wall of the fixing column, and the guide rail is arranged on the fixing surface.

[0035] By arranging mounting holes on the mounting platform for fixing the fixing columns, the fixing columns use the fixing surfaces to fix the guide rails, thereby improving the connection stability of the guide rails.

[0036] In some embodiments, including:

[0037] A groove is formed on a side wall of the first mounting groove;

[0038] A limiting plate, arranged in the groove;

[0039] The first limit switch is arranged in the lifting seat and cooperates with the limit plate in limiting position.

[0040] By arranging a groove on the side wall of the first mounting groove, arranging a limit plate in the groove, and arranging a first limit switch that cooperates with the limit plate in the lifting seat, in actual use, when the lifting seat descends under the action of the electric push rod, the limit plate is used to trigger the first limit switch to achieve limit control of the lifting stroke, thereby preventing the lifting seat from colliding with the base due to excessive descending stroke or separating from the base due to excessive ascending stroke.

[0041] In some embodiments, including:

[0042] A receiving area is formed on the base;

[0043] A plurality of positioning posts are arranged in the accommodating area, and the plurality of positioning posts are in a ring array.

[0044] By arranging a plurality of positioning posts in a ring array in the accommodation area of ​​the base, and using the positioning posts to clamp the outer wall of the container used for dissociation limiting, the container can be fixed, thereby improving the convenience of use of the fiber disintegrator.

[0045] In some embodiments, including:

[0046] A control panel, arranged on the outer wall of the lifting seat;

[0047] The control circuit board is arranged in the lifting seat and is electrically connected to the electric push rod, the stirring mechanism and the control panel.

[0048] By arranging a control circuit board inside the lifting seat and arranging a control panel on the outer wall of the lifting seat, the controllability and convenience of use of the fiber separator are improved.

[0049] In some embodiments, including:

[0050] A stirring motor is arranged in the lifting seat;

[0051] A connecting rod is arranged in the lifting seat and is located on both sides of the stirring motor;

[0052] A connecting plate is arranged below the lifting seat, and the bottom end of the connecting rod passes through the lifting seat and is connected to the connecting plate;

[0053] The stirring rod has the connection plate and the lifting seat passing through the top end thereof and is transmission-connected with the stirring motor, and the bottom end thereof is connected with a plurality of stirring blocks.

[0054] The stirring mechanism is arranged to adopt a stirring motor to drive a stirring rod to rotate and drive a stirring block on the stirring rod to rotate so as to perform a dissociation operation on the fibers in the container.

[0055] Based on the above technical solution, the utility model has the following beneficial effects compared with the prior art:

[0056] The fiber separator itself is designed to be composed of two parts, a base and a lifting seat, and the lifting seat is driven by the driving action of the electric push rod to move closer to or away from the base, and the lifting stability of the lifting seat is improved in cooperation with the stabilizing action of the pneumatic rod. In actual use, the base is used to place a container for fiber dissociation, and the stirring end of the stirring mechanism on the lifting seat moves in and out of the container under the action of the electric push rod. Compared with the existing flip-type separator, the fiber separator of the utility model can completely eliminate the step of manually controlling the stirring mechanism to move in and out of the container, thereby improving the convenience of use of the fiber separator. Even female or elderly operators with less strength can operate the fiber separator normally, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0057] Figure 1 It is a schematic diagram of the structure of the utility model;

[0058] Figure 2 It is a cross-sectional view of the utility model;

[0059] Figure 3 It is a schematic diagram of the dismantling part structure of the utility model;

[0060] Figure 4 For the utility model Figure 3 Schematic diagram from another perspective.

[0061] Description of reference numerals:

[0062] 100, base; 110, mounting table; 111, first mounting groove; 112, mounting hole; 113, groove; 120, accommodating area; 130, positioning column; 140, guide rail; 150, sliding block; 160, fixing column; 200, lifting seat; 210, lifting table; 211, second mounting groove; 220, third mounting groove; 221, connecting block; 222, first through groove; 223, second through groove; 224, third through groove; 230, first limit switch; 240, control circuit board; 250, control panel; 260, second limit switch; 300, stirring mechanism; 310, stirring motor; 320, connecting rod; 330, stirring rod; 331, stirring block; 350, connecting plate; 400, container; 500, electric push rod; 600, pneumatic rod. DETAILED DESCRIPTION

[0063] In order to facilitate the understanding of the present invention, specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0064] Unless otherwise specified or defined, the "first, second..." used in this article is merely used to distinguish names and does not represent a specific quantity or order.

[0065] Unless specifically stated or defined otherwise, the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0066] It should be noted that, in this document, “fixed to” or “connected to” may mean directly fixing or connecting to an element, or indirectly fixing or connecting to an element.

[0067] like Figure 1-4 As shown, a fiber separator provided in this embodiment includes a base 100 and a lifting seat 200. A mounting platform 110 is provided at one end of the base 100, and a receiving area 120 is formed at the other end. A plurality of positioning posts 130 are provided in the receiving area 120. In this embodiment, three positioning posts 130 in a ring array are preferably provided, which are used to clamp the outer wall of the container 400 in actual use to realize the positioning of the container 400.

[0068] A first mounting groove 111 is provided on the mounting platform 110 , a lifting platform 210 is provided at one end of the bottom of the lifting seat 200 , a second mounting groove 211 is provided on the lifting platform 210 , and the second mounting groove 211 is covered on the mounting platform 110 to achieve connection between the lifting seat 200 and the base 100 .

[0069] An electric push rod 500 is provided in the first mounting groove 111, and a third mounting groove 220 is provided in the lifting seat 200 for installing the electrical components of the fiber separator, and a first through groove 222 connected to the second mounting groove 211 is opened on the third mounting groove 220, and a connecting block 221 is provided at a position of the third mounting groove 220 close to the first through groove 222. The telescopic end of the electric push rod 500 passes through the second mounting groove 211 and extends into the third mounting groove 220 to be connected to the connecting block 221. The telescopic end of the electric push rod 500 is used to drive the lifting seat 200 to move closer to or away from the base 100.

[0070] A gas pressure rod 600 is provided in the first installation groove 111 , and the telescopic end of the gas pressure rod 600 extends into the second installation groove 211 and is connected to the top groove wall of the second installation groove 211 , so as to assist the telescopic movement of the electric push rod 500 and improve the activity stability of the lifting seat 200 .

[0071] A mounting hole 112 is provided on the side wall of the first mounting groove 111, a fixing column is provided in the mounting hole 112, a fixing surface is formed on the outer wall of the fixing column, a guide rail 140 is provided on the fixing surface, the top end of the guide rail 140 passes through the second mounting groove 211 and extends into the third mounting groove 220, a sliding block 150 is sleeved on the guide rail 140, and the sliding block 150 is connected to the top groove wall of the second mounting groove 211.

[0072] A second through slot 223 communicating with the second mounting slot 211 is provided in the third mounting slot 220. The top ends of the fixing column 160 and the guide rail 140 are both provided with the second through slot 223 extending into the third mounting slot 220. A second limit switch 260 is provided at a position of the third mounting slot 220 close to the second through slot 223. The fixing column 160 cooperates with the second limit switch 260 in limiting position. The fixing column 160 is used to trigger the second limit switch 260 to control the lifting stroke of the lifting seat 200.

[0073] A groove 113 is provided on the side wall of the first mounting groove 111, a limit plate 170 is provided in the groove 113, a third through groove 224 connected to the second mounting groove 211 is provided in the third mounting groove 220, a first limit switch 230 is provided at a position of the third mounting groove 220 near the third through groove 224, the limit plate 170 cooperates with the first limit switch 230, and the limit plate 170 is used to trigger the first limit switch 230 to control the lifting stroke of the lifting seat 200.

[0074] A stirring mechanism 300 is provided on the lifting seat 200, and the stirring mechanism 300 includes a stirring motor 310 arranged in the third installation groove 220 and connecting rods 320 located on both sides of the stirring motor 310. The motor shaft of the stirring motor 310 is connected to a stirring rod 330, and the bottom end of the stirring rod 330 extends to the bottom of the lifting seat 200 and extends toward the accommodating area 120. The bottom end of the stirring rod 330 is the stirring end of the stirring mechanism 300, and is provided with a plurality of stirring blocks 331.

[0075] The bottom end of the connecting rod 320 passes through the lifting seat 200 and extends to the bottom of the lifting seat 200 , and a connecting plate 340 is connected to the bottom end of the connecting rod 320 , and the bottom of the stirring rod 330 passes through the connecting plate 340 .

[0076] A control circuit board 240 is disposed in the lifting seat 200 , and a control panel 250 is disposed on any outer wall or top outer wall of the lifting seat 200 . The control circuit board 240 is electrically connected to the stirring motor 310 , the control panel 250 and the electric push rod 500 .

[0077] Compared with the prior art, a fiber separator provided in the present embodiment is designed to be composed of a base 100 and a lifting seat 200, and the lifting seat 200 is driven to approach or move away from the base 100 by the driving action of the electric push rod 500, and the lifting stability of the lifting seat 200 is improved in cooperation with the stabilizing action of the pneumatic rod 600. In actual use, the base 100 is used to place a container 400 for fiber separation, and the stirring end of the stirring mechanism 300 on the lifting seat 200 moves in and out of the container 400 under the action of the electric push rod 500. Compared with the existing flip-type separator, the fiber separator of the utility model can completely eliminate the step of manually controlling the stirring mechanism 300 to move in and out of the container 400, thereby improving the convenience of use of the fiber separator. Even female or elderly operators with less strength can operate the fiber separator normally, thereby improving the user experience.

[0078] According to the disclosure and teaching of the above description, the technical personnel in the field to which the utility model belongs can also change and modify the above implementation. Therefore, the utility model is not limited to the specific implementation methods disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the utility model.

Claims

1. A fiber separator, characterized in that: include: Base (100); A lifting seat (200) is arranged on the base (100); An electric push rod (500) is disposed on the base (100) and connected to the lifting seat (200), or is disposed on the lifting seat (200) and connected to the base (100), and the electric push rod (500) drives the lifting seat (200) to move away from or close to the base (100); A gas pressure rod (600) is arranged on the base (100) and connected to the lifting seat (200), or is arranged on the lifting seat (200) and connected to the base (100); The stirring mechanism (300) is arranged on the lifting seat (200), and the stirring end extends toward the base (100).

2. The fiber separator according to claim 1, characterized in that: include: A mounting platform (110) is disposed on the base (100); The lifting platform (210) is arranged at the bottom end of the lifting seat (200) and is sleeved on the mounting platform (110). The electric push rod (500) and the pneumatic rod (600) are both arranged on the mounting platform (110) and connected to the lifting seat (200) or the lifting platform (210).

3. The fiber separator according to claim 2, characterized in that: include: A first mounting groove (111) is provided on the mounting platform (110), and the electric push rod (500) and the pneumatic rod (600) are both arranged in the first mounting groove (111); The second mounting groove (211) is opened on the lifting platform (210) and is mounted on the mounting platform (110). The telescopic end of the electric push rod (500) passes through the first mounting groove (111) and the second mounting groove (211) to be connected to the lifting seat (200), and the telescopic end of the pneumatic rod (600) is connected to the top groove wall of the second mounting groove (211).

4. The fiber separator according to claim 3, characterized in that: include: A third installation groove (220) is provided in the lifting seat (200); A connecting block (221) is arranged in the third installation groove (220); A first through slot (222) is provided at the bottom of the third mounting slot (220) and is connected to the second mounting slot (211). The telescopic end of the electric push rod (500) passes through the first through slot (222) and is connected to the connecting block (221).

5. The fiber separator according to claim 3 or 4, characterized in that: include: A guide rail (140) is arranged on the side wall of the first installation groove (111), and the top thereof passes through the second installation groove (211) and extends into the lifting seat (200); The sliding block (150) is sleeved on the guide rail (140) and connected to the top groove wall of the second installation groove (211).

6. The fiber separator according to claim 5, characterized in that: include: A mounting hole (112) is provided on the mounting platform (110); A fixing column (160) is disposed in the mounting hole (112), and a top portion thereof passes through the second mounting groove (211) and extends into the lifting seat (200); A fixing surface is formed on the outer wall of the fixing column (160), and the guide rail (140) is arranged on the fixing surface.

7. The fiber separator according to claim 3 or 4, characterized in that: include: A groove (113) is formed on a side wall of the first mounting groove (111); A limiting plate (170) is disposed in the groove (113); A first limit switch (230) is disposed in the lifting seat (200) and cooperates with the limit plate (170) for limiting position.

8. The fiber separator according to any one of claims 2 to 4, characterized in that: include: A receiving area (120) is formed on the base (100); A plurality of positioning posts (130) are disposed in the accommodating area (120), and the plurality of positioning posts (130) are arranged in a ring-shaped array.

9. The fiber separator according to any one of claims 2 to 4, characterized in that: include: A control panel (250) is arranged on the outer wall of the lifting seat (200); The control circuit board (240) is disposed in the lifting seat (200) and is electrically connected to the electric push rod (500), the stirring mechanism (300) and the control panel (250).

10. The fiber separator according to any one of claims 2 to 4, characterized in that: The stirring mechanism (300) comprises: A stirring motor (310) is disposed in the lifting seat (200); A connecting rod (320) is disposed in the lifting seat (200) and is located on both sides of the stirring motor (310); A connecting plate (340) is arranged below the lifting seat (200), and the bottom end of the connecting rod (320) passes through the lifting seat (200) and is connected to the connecting plate (340); The stirring rod (330) has a top end through which the connecting plate (340) and the lifting seat (200) are installed and is drivingly connected to the stirring motor (310), and a bottom end is the stirring end, which is connected to a plurality of stirring blocks (331).

Images