Filtering equipment for producing and processing novel high-molecular material

Abstract

The utility model relates to a high-molecular new material production and processing filtering device, which belongs to the technical field of filtering devices and comprises a bottom plate, a collecting bin is fixed on the top surface of the bottom plate, a plurality of annular plates are mounted on the top surface of the collecting bin, filtering plates are fixed among the inner walls of the annular plates, and a feeding bin is mounted on the top surface of the annular plate at the top. A mounting mechanism is arranged on the bottom plate, and a cleaning mechanism is arranged on the bottom plate; the mounting mechanism comprises two guide rods fixed to the top face of the bottom plate, guide blocks are slidably connected to the peripheral walls of the guide rods, electric push rods are fixed to the opposite sides of the two guide blocks, inserting blocks are fixed to the opposite ends of the two electric push rods, inserting grooves are formed in the left side and the right side of the annular plate, and the inserting blocks are inserted into the inserting grooves. The mounting mechanism further comprises a driving assembly. According to the novel polymer material production and processing filtering equipment, the plurality of filtering plates are mounted through the mounting mechanism, so that a reasonable number of filtering plates can be conveniently mounted according to production requirements to control filtering times.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering equipment, in particular to filtering equipment for producing and processing new polymer materials. Background Art

[0002] Polymer materials are materials based on polymer compounds. Polymer materials are materials composed of compounds with relatively high molecular mass, including rubber, plastic, fiber, coating, adhesive and polymer-based composite materials. Processing and filtration equipment are required in the production of new polymer materials.

[0003] For example, a Chinese patent (publication number: CN212881417U) discloses a filtering device for the production and processing of new polymer materials, including a base plate, a box body fixedly installed on the top of the base plate, a first motor arranged on the top of the box body, a rotating rod fixedly installed on the output shaft of the first motor, a filter barrel arranged in the inner cavity of the box body, a fixed block welded to the bottom of the inner cavity of the filter barrel, an end of the rotating rod away from the first motor sequentially penetrates the box body and the filter barrel and extends to the bottom of the inner cavity of the filter barrel and is threadedly connected to the fixed block. Through the arrangement of the base plate, the box body, the first motor, the rotating rod, the filter barrel, the fixed block, the filter membrane, the fan and the air intake pipe, the device has the advantage of easy replacement, which solves the problem that the existing filtering equipment for polymer material production needs to be repaired after being used for a period of time, the filter element of the filtering equipment is not easy to replace, and it is easy to affect the subsequent production progress.

[0004] However, the above search patent still has some shortcomings. When using it, it is not convenient to adjust the number of filter plates, and the number of filtration times cannot be increased or decreased according to production needs. It is inconvenient to use. Therefore, a new polymer material production and processing filtration equipment is proposed to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a new polymer material production and processing filtering equipment, which has the advantages of being easy to adjust the material filtering times according to production needs, etc., and solves the problem that the device disclosed in the above-mentioned search patent is not easy to adjust the material filtering times according to production needs when in use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polymer new material production and processing filtering equipment, comprising a bottom plate, a collecting bin is fixed on the top surface of the bottom plate, a plurality of annular plates are installed on the top surface of the collecting bin, a filter plate is fixed between the inner walls of the annular plates, a feed bin is installed on the top surface of the annular plates, a mounting mechanism is provided on the bottom plate, and a cleaning mechanism is provided on the bottom plate;

[0007] The mounting mechanism includes two guide rods fixed on the top surface of the base plate, guide blocks are slidably connected to the outer peripheral walls of the guide rods, electric push rods are fixed on the opposite sides of the two guide blocks, plug-in blocks are fixed on the opposite ends of the two electric push rods, and slots for plug-in blocks are provided on the left and right sides of the annular plate and the left and right sides of the feed bin. The mounting mechanism also includes a driving component for driving the two guide blocks to slide up and down.

[0008] Furthermore, the driving assembly includes a top plate fixed to the top ends of two guide rods, a driving bin is fixed to the top surface of the top plate, two screws vertically penetrating the guide blocks and threadedly connected to the bottom surface of the top plate are rotatably connected, a dual-axis motor is fixed to the top surface of the top plate, worms are fixed to the output shafts on the left and right sides of the dual-axis motor, and a worm wheel meshing with the worm is fixed to the outer peripheral wall of the screw.

[0009] Further, the cleaning mechanism includes a cleaning motor fixed to the bottom surface of the base plate, a transmission rod is fixed to the top end of the cleaning motor output shaft, a rotating rod is rotatably connected to the outer peripheral wall of the annular plate, a first bevel gear is fixed to the rear end of the rotating rod and the outer peripheral wall of the transmission rod, and the first bevel gear on the rotating rod is meshed with the first bevel gear on the transmission rod, a support rod is fixed to the inner peripheral wall of the annular plate, a support bin is fixed to the rear end of the support rod, a rotating shaft is rotatably connected to the bottom surface of the support bin, a second bevel gear is fixed to the top end of the rotating shaft and the front end of the rotating rod, and the second bevel gear on the rotating shaft is meshed with the second bevel gear on the rotating rod, and a cleaning brush is fixed to the bottom end of the rotating shaft.

[0010] Furthermore, four supporting legs are fixed to the bottom surface of the bottom plate, a collecting hole is opened on the top surface of the collecting bin, a discharge pipe is fixed to the bottom surface of the collecting bin, a discharge valve is fixed on the outer peripheral wall of the discharge pipe, and a feed pipe is fixed to the top surface of the feed bin.

[0011] Furthermore, handles are fixed on both sides of the annular plate, positioning rings are fixed on the top surface of the annular plate and the top surface of the bottom plate, positioning grooves are provided on the bottom surface of the annular plate and the bottom surface of the feed bin, the positioning ring and the positioning groove are both annular structures and have matching sizes, and a sealing gasket is fixed on the inner top wall of the positioning groove.

[0012] Furthermore, the slot is a rectangular slot and is gap-matched with the plug-in block, the bottom end of the screw is rotatably connected to the bottom plate, and the top end of the screw extends into the drive bin and is rotatably connected to the inner top wall thereof.

[0013] Furthermore, the top end of the transmission rod is rotatably connected to the bottom surface of the top plate, the front end of the rotation rod extends to the inner side of the annular plate ring, the rotation shaft and the annular plate are located on the same central axis, and a plurality of first bevel gears are arranged on the transmission rod.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. When the polymer new material production and processing filtration equipment is in use, the produced polymer new material is transported to the feed bin, filtered from top to bottom through multiple filter plates, and then flows to the collection bin for collection. Multiple filter plates are installed on the collection bin through annular plates and mounting mechanisms. The annular plates and the filter plates inside them can be quickly and conveniently replaced through the mounting mechanism. At the same time, it is also convenient to install a reasonable number of filter plates according to production needs, so as to achieve the effect of controlling the number of filtration times, which is more practical and easier to promote and use.

[0016] 2. When the polymer new material production and processing filtration equipment is in use, the polymer new material is filtered through multiple filter plates. A cleaning mechanism is arranged inside the annular plate. The top surface of the filter plate can be cleaned by a cleaning brush arranged by the cleaning mechanism to avoid the accumulation of filtered impurities that clog the filter mesh of the filter plate and reduce the filtration efficiency, thereby further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the annular plate of the utility model;

[0019] Figure 3 It is a side view schematic diagram of the cleaning mechanism of the utility model;

[0020] Figure 4 It is a side cross-sectional schematic diagram of the annular plate of the utility model.

[0021] In the figure: 1 bottom plate, 2 collecting bin, 3 annular plate, 4 filter plate, 5 feed bin, 601 guide rod, 602 guide block, 603 electric push rod, 604 plug-in block, 605 slot, 606 top plate, 607 drive bin, 608 screw, 609 dual-axis motor, 610 worm, 611 worm gear, 701 cleaning motor, 702 transmission rod, 703 rotating rod, 704 first bevel gear, 705 support rod, 706 support bin, 707 rotating shaft, 708 second bevel gear, 709 cleaning brush, 8 positioning ring, 9 positioning groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 In this embodiment, a polymer new material production and processing filtering equipment includes a bottom plate 1, a collecting bin 2 is fixed on the top surface of the bottom plate 1, a plurality of annular plates 3 are installed on the top surface of the collecting bin 2, a filter plate 4 is fixed between the inner walls of the annular plates 3, a feed bin 5 is installed on the top surface of the top annular plate 3, and a mounting mechanism is provided on the bottom plate 1. When in use, the produced polymer new material is transported to the feed bin 5, filtered from top to bottom through a plurality of filter plates 4, and then flows to the collecting bin 2 for collection. The plurality of filter plates 4 are all installed on the collecting bin 2 through the annular plate 3 and the mounting mechanism. The annular plate 3 and the filter plate 4 inside thereof can be quickly and conveniently replaced through the mounting mechanism, which is also convenient A reasonable number of filter plates 4 are installed according to production needs to achieve the effect of controlling the number of filtration times, which is more practical and easier to promote and use. A cleaning mechanism is provided on the bottom plate 1. When in use, the new polymer material is filtered through multiple filter plates 4. A cleaning mechanism is provided inside the annular plate 3. The top surface of the filter plate 4 is cleaned by the cleaning mechanism to avoid the accumulation of filtered impurities that clog the filter mesh of the filter plate 4 and reduce the filtration efficiency, thereby further improving the practicality of the device. Four supporting legs are fixed to the bottom surface of the bottom plate 1, and a collecting hole is opened on the top surface of the collecting bin 2. A discharge pipe is fixed to the bottom surface of the collecting bin 2, and a discharge valve is fixed on the outer peripheral wall of the discharge pipe. A feed pipe is fixed to the top surface of the feed bin 5.

[0024] See also Figure 1-3The installation mechanism includes two guide rods 601 fixed on the top surface of the bottom plate 1, and a guide block 602 is slidably connected to the outer peripheral wall of the guide rod 601. Electric push rods 603 are fixed on the opposite sides of the two guide blocks 602, and plug-in blocks 604 are fixed on the opposite ends of the two electric push rods 603. Slots 605 for plugging in the plug-in blocks 604 are provided on the left and right sides of the annular plate 3 and the left and right sides of the feed bin 5. The installation mechanism also includes a driving component for driving the two guide blocks 602 to slide up and down. The slot 605 is a rectangular groove and is in clearance with the plug-in block 604. When in use, the electric push rod is controlled 603 extends out, so that it drives the plug-in block 604 to be inserted into the slot 605. When the plug-in block 604 is inserted into the slot 605 on both sides of the feed bin 5, the guide block 602 can be driven by the driving component to slide up and down along the guide rod 601. When sliding upward, the feed bin 5 can be driven to separate from the top annular plate 3, and then the annular plate 3 can be taken out to clean the filter plate 4 or the number of annular plates 3 can be increased or decreased to change the number of filtration times. When the bottom annular plate 3 needs to be cleaned and replaced, the electric push rod 603 can be controlled to insert the plug-in block 604 into the two sides of the adjacent annular plates 3 on its upper side, and then the top annular plate 3 can be driven to move upward.

[0025] Handles are fixed on the left and right sides of the annular plate 3, positioning rings 8 are fixed on the top surface of the annular plate 3 and the top surface of the bottom plate 1, positioning grooves 9 are provided on the bottom surface of the annular plate 3 and the bottom surface of the feed bin 5, the positioning ring 8 and the positioning groove 9 are both annular structures and the sizes of the two are matched, a sealing gasket is fixed on the inner top wall of the positioning groove 9, and when the guide block 602 slides downward, it will cooperate with the positioning ring 8 and the positioning groove 9 to form a fixed installation of multiple annular plates 3.

[0026] See also Figure 1-3 In this embodiment, the driving assembly includes a top plate 606 fixed to the top of the two guide rods 601, a driving chamber 607 is fixed to the top surface of the top plate 606, two screws 608 that vertically penetrate the guide block 602 and are threadedly connected to the bottom surface of the top plate 606 are rotatably connected, a double-axis motor 609 is fixed to the top surface of the top plate 606, a worm 610 is fixed to the output shaft on the left and right sides of the double-axis motor 609, a worm wheel 611 that meshes with the worm 610 is fixed to the outer peripheral wall of the screw 608, and the bottom end of the screw 608 is connected to the The bottom plate 1 is rotatably connected, and the top end of the screw 608 extends into the driving bin 607 and is rotatably connected to the inner top wall thereof. When it is necessary to control the guide block 602 to slide up and down, the dual-axis motor 609 is started, and the dual-axis motor 609 drives the two worms 610 to rotate synchronously in the same direction, and the two worms 610 drive the two worm wheels 611 to rotate synchronously in the same direction, and the worm wheels 611 drive the two screws 608 to rotate synchronously in the same direction, so that the two screws 608 with the same thread direction drive the two guide blocks 602 to slide synchronously up and down along the guide rod 601.

[0027] See also Figure 2-4In this embodiment, the cleaning mechanism includes a cleaning motor 701 fixed to the bottom surface of the base plate 1, a transmission rod 702 is fixed to the top of the output shaft of the cleaning motor 701, a rotating rod 703 is rotatably connected to the outer peripheral wall of the annular plate 3, a first bevel gear 704 is fixed to the rear end of the rotating rod 703 and the outer peripheral wall of the transmission rod 702, and the first bevel gear 704 on the rotating rod 703 is meshed with the first bevel gear 704 on the transmission rod 702. After the annular plate 3 is installed, the first bevel gear 704 at the rear end of the rotating rod 703 is meshed with the first bevel gear 704 on the transmission rod 702. At this time, the cleaning motor 701 is started, and the cleaning motor 701 drives the transmission rod 702 to rotate, and the transmission rod 702 passes A plurality of meshing first bevel gears 704 drive the rotating rods 703 on the plurality of annular plates 3 to rotate, a support rod 705 is fixed on the inner circumferential wall of the annular plate 3, a support bin 706 is fixed to the rear end of the support rod 705, a rotating shaft 707 is rotatably connected to the bottom surface of the support bin 706, a second bevel gear 708 is fixed to the top end of the rotating shaft 707 and the front end of the rotating rod 703, and the second bevel gear 708 on the rotating shaft 707 is meshed with the second bevel gear 708 on the rotating rod 703, a cleaning brush 709 is fixed to the bottom end of the rotating shaft 707, further, the rotating rod 703 drives the rotating shaft 707 on the inner side of its ring to rotate through the second bevel gear 708, and the rotating shaft 707 drives the cleaning brush 709 to rotate to clean the filter plate 4.

[0028] It should be noted that the control method of the present invention is controlled by a controller, and the control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0029] The top end of the transmission rod 702 is rotatably connected to the bottom surface of the top plate 606 , the front end of the rotating rod 703 extends to the inner side of the annular plate 3 , the rotating shaft 707 and the annular plate 3 are located on the same central axis, and a plurality of first bevel gears 704 are arranged on the transmission rod 702 .

[0030] The working principle of the above embodiment is:

[0031] (1) When in use, the electric push rod 603 is controlled to extend so that it drives the plug-in block 604 to be inserted into the slot 605. When the plug-in block 604 is inserted into the slot 605 on both sides of the feed bin 5, the guide block 602 can be driven by the driving assembly to slide up and down along the guide rod 601. When sliding upward, the feed bin 5 can be driven to separate from the top annular plate 3, and then the annular plate 3 can be taken out to clean the filter plate 4 or the number of annular plates 3 can be increased or decreased to change the number of filtration times. When the guide block 602 slides downward, it will cooperate with the positioning ring 8 and the positioning groove 9 to form a fixed installation for multiple annular plates 3. When the bottom annular plate 3 needs to be cleaned and replaced, the electric push rod 603 can be controlled to insert the plug-in block 604 into the two sides of the adjacent annular plates 3 on its upper side, and then the top annular plate 3 can be driven to move upward.

[0032] (2) When it is necessary to control the guide block 602 to slide up and down, start the dual-axis motor 609, which drives the two worms 610 to rotate synchronously in the same direction. The two worms 610 drive the two worm wheels 611 to rotate synchronously in the same direction. The worm wheels 611 drive the two screws 608 to rotate synchronously in the same direction, so that the two screws 608 with the same thread direction drive the two guide blocks 602 to slide up and down synchronously along the guide rod 601.

[0033] (3) After the annular plate 3 is installed, the first bevel gear 704 at the rear end of the rotating rod 703 will mesh with the first bevel gear 704 on the transmission rod 702. At this time, the cleaning motor 701 is started, and the cleaning motor 701 drives the transmission rod 702 to rotate. The transmission rod 702 drives the rotating rods 703 on the multiple annular plates 3 to rotate through multiple meshing first bevel gears 704. The rotating rod 703 then drives the rotating shaft 707 on the inner side of the ring to rotate through the second bevel gear 708. The rotating shaft 707 drives the cleaning brush 709 to rotate to clean the filter plate 4.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polymer new material production and processing filtering equipment, comprising a bottom plate (1), characterized in that: A collecting bin (2) is fixed on the top surface of the bottom plate (1), a plurality of annular plates (3) are installed on the top surface of the collecting bin (2), filter plates (4) are fixed between the inner walls of the annular plates (3), a feed bin (5) is installed on the top surface of the annular plates (3), a mounting mechanism is provided on the bottom plate (1), and a cleaning mechanism is provided on the bottom plate (1); The mounting mechanism comprises two guide rods (601) fixed on the top surface of the base plate (1); a guide block (602) is slidably connected to the outer peripheral wall of the guide rod (601); electric push rods (603) are fixed on opposite sides of the two guide blocks (602); plug-in blocks (604) are fixed on opposite ends of the two electric push rods (603); slots (605) for plugging in the plug-in blocks (604) are provided on the left and right sides of the annular plate (3) and the left and right sides of the feed bin (5); and the mounting mechanism further comprises a driving component for driving the two guide blocks (602) to slide up and down.

2. A polymer new material production and processing filtering equipment according to claim 1, characterized in that: The driving assembly comprises a top plate (606) fixed on the top ends of two guide rods (601), a driving bin (607) being fixed on the top surface of the top plate (606), two screws (608) vertically penetrating the guide blocks (602) and being threadedly connected to the bottom surface of the top plate (606), a dual-axis motor (609) being fixed on the top surface of the top plate (606), worms (610) being fixed on the output shafts on the left and right sides of the dual-axis motor (609), and a worm wheel (611) meshing with the worms (610) being fixed on the outer peripheral wall of the screw (608).

3. A polymer new material production and processing filtering equipment according to claim 2, characterized in that: The cleaning mechanism comprises a cleaning motor (701) fixed to the bottom surface of the base plate (1); a transmission rod (702) is fixed to the top end of the output shaft of the cleaning motor (701); a rotating rod (703) is rotatably connected to the outer peripheral wall of the annular plate (3); a first bevel gear (704) is fixed to the rear end of the rotating rod (703) and the outer peripheral wall of the transmission rod (702); and the first bevel gear (704) on the rotating rod (703) is meshed with the first bevel gear (704) on the transmission rod (702); A support rod (705) is fixed on the inner circumferential wall of the plate (3), a support bin (706) is fixed at the rear end of the support rod (705), a rotating shaft (707) is rotatably connected to the bottom surface of the support bin (706), a second bevel gear (708) is fixed to the top end of the rotating shaft (707) and the front end of the rotating rod (703), and the second bevel gear (708) on the rotating shaft (707) is meshed with the second bevel gear (708) on the rotating rod (703), and a cleaning brush (709) is fixed to the bottom end of the rotating shaft (707).

4. The polymer new material production and processing filtering equipment according to claim 1, characterized in that: Four supporting legs are fixed to the bottom surface of the base plate (1), a collecting hole is provided on the top surface of the collecting bin (2), a discharge pipe is fixed to the bottom surface of the collecting bin (2), a discharge valve is fixed on the outer peripheral wall of the discharge pipe, and a feed pipe is fixed to the top surface of the feed bin (5).

5. The polymer new material production and processing filtering equipment according to claim 1, characterized in that: Handles are fixed on both the left and right sides of the annular plate (3); positioning rings (8) are fixed on the top surface of the annular plate (3) and the top surface of the bottom plate (1); positioning grooves (9) are provided on the bottom surface of the annular plate (3) and the bottom surface of the feed bin (5); the positioning ring (8) and the positioning groove (9) are both annular structures and have matching sizes; a sealing gasket is fixed on the inner top wall of the positioning groove (9).

6. The polymer new material production and processing filtering equipment according to claim 2, characterized in that: The slot (605) is a rectangular slot and is clearance-matched with the plug-in block (604); the bottom end of the screw rod (608) is rotatably connected to the bottom plate (1); the top end of the screw rod (608) extends into the drive bin (607) and is rotatably connected to the inner top wall thereof.

7. The polymer new material production and processing filtering equipment according to claim 3 is characterized by: The top end of the transmission rod (702) is rotatably connected to the bottom surface of the top plate (606), the front end of the rotating rod (703) extends to the inner side of the annular plate (3), the rotating shaft (707) and the annular plate (3) are located on the same central axis, and a plurality of first bevel gears (704) are provided on the transmission rod (702).

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