Furan resin glue solution filter screen structure easy to clean

Abstract

The utility model discloses a furan resin glue solution filter screen structure easy to clean, and relates to the technical field of furan resin glue solution filtration, the furan resin glue solution filter screen structure easy to clean comprises a protective shell, the upper end of the protective shell is provided with a feed port; according to the furan resin glue solution filter screen structure easy to clean, in the process that a filter screen main body needs to be cleaned, a user controls a cleaning motor through a control panel to drive a driving gear and a driven gear to be meshed, and a rotating shaft, a rotating roller and a cleaning brush are further driven to rotate; a cleaning brush rotates along the upper end of the filter screen main body to clean impurities until a limiting switch on the outer side of a moving seat is in contact with a supporting plate and is fed back to a control circuit board, the output end of a threaded rod is controlled to rotate reversely, and the output end of a cleaning motor is further controlled to rotate reversely; therefore, the filter screen main body is rotationally cleaned in the other direction, and the cleaning efficiency of the filter screen main body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furan resin glue liquid filtering, in particular to a furan resin glue liquid filtering screen structure which is easy to clean. Background Art

[0002] The furan resin adhesive contains furfural, furfural-phenolic, furfural-furfuryl alcohol and furfural ketone. Furfuryl alcohol resin is widely used. Due to its brittle performance, it is necessary to heat the curing resin and add acid curing agent (such as p-toluenesulfonic acid) and filler (such as ceramic powder, graphite and asbestos) when preparing the adhesive. It is mainly used to bond acid-resistant cotton lining, acid-resistant bricks, graphite materials and ceramics. The furan resin glue needs to be filtered during the production process, and then the filter mesh structure is used.

[0003] When the existing filter screen structure is used to filter the glue liquid for a long time, debris is easily attached to the upper end of the filter screen, thereby reducing the filtering effect. When the filter screen cannot be cleaned in time, it will cause clogging of the filter screen. Therefore, the utility model proposes an easy-to-clean furan resin glue liquid filter screen structure. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an easy-to-clean furan resin glue filter screen structure, which solves the problems in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: an easy-to-clean furan resin glue filter screen structure, comprising a protective shell, a feed port is provided at the upper end of the protective shell, a filter screen body is arranged inside the protective shell, a support plate, a sliding hole, a control panel and a collection bin are arranged on the outer side of the protective shell, a driving motor and a guide rod are arranged on the side of the supporting plate, a threaded rod is provided at the output end of the driving motor, a moving seat is arranged on the outer side of the threaded rod, a threaded hole and a guide hole are provided in the middle of the moving seat, and a limit switch and a cleaning component are arranged on the outer side of the moving seat;

[0006] The cleaning assembly includes a cleaning motor, a driving gear is provided at the output end of the cleaning motor, a rotating shaft is provided inside the movable seat, a driven gear is provided at the end of the rotating shaft, a rotating roller and a cleaning brush are provided on the outside of the rotating shaft, a sliding block is provided at the other end of the rotating shaft, and a sliding groove is provided on the inner wall of the protective shell.

[0007] As a further technical solution of the utility model, the protective shell is connected to the feed port, the number of the support plates is two groups and they are symmetrically distributed, the support plates and the protective shell are fixedly connected, the output end of the drive motor and the threaded rod are fixedly connected, and a bearing and a bearing seat are arranged between the threaded rod and the support plate.

[0008] As a further technical solution of the utility model, the guide rod and the support plate are fixedly connected, the threaded hole and the guide hole both pass through the middle of the movable seat, the threaded hole and the threaded rod are adapted to each other, the guide hole and the guide rod are adapted to each other, and the number of the limit switches is two groups and is symmetrically distributed.

[0009] As a further technical solution of the utility model, the sliding hole is connected to the interior of the protective shell, the outside of the control panel is provided with control buttons and a display screen, the inside of the control panel is provided with a control circuit board and a battery, and the collection bin is connected to the interior of the protective shell.

[0010] As a further technical solution of the utility model, the output end of the cleaning motor is fixedly connected to the driving gear, the rotating shaft and the driven gear are fixedly connected, the driven gear and the driving gear are meshed, and the rotating drum and the rotating shaft are fixedly connected.

[0011] As a further technical solution of the utility model, the cleaning brush is connected to the rotating drum, the cleaning brush is in contact with the filter body, the slider is movably connected to the rotating shaft, the slider is adapted to the slide groove, and the slider is a rectangular structure.

[0012] The utility model provides a furan resin glue filter screen structure that is easy to clean. Compared with the prior art, it has the following beneficial effects:

[0013] The invention discloses a furan resin liquid filter structure which is easy to clean. A cleaning component is installed on one side of a movable seat. When the filter body needs to be cleaned, the user controls the cleaning motor through a control panel to drive the driving gear and the driven gear to mesh, and further drives the rotating shaft, the rotating drum and the cleaning brush to rotate, so that the cleaning brush rotates along the upper end of the filter body to clean impurities until a limit switch outside the movable seat and a support plate come into contact, and feedback is given to a control circuit board to control the output end of the threaded rod to reverse, and further control the output end of the cleaning motor to reverse, so that the filter body is rotated in another direction for cleaning, thereby improving the cleaning efficiency of the filter body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The schematic diagram of the structure of a furan resin liquid filter screen that is easy to clean is shown in FIG.

[0015] Figure 2 This is a disassembled diagram of the structure of an easy-to-clean furan resin glue filter;

[0016] Figure 3 It is a partial structural schematic diagram of an easy-to-clean furan resin glue filter structure;

[0017] Figure 4 A side view of an easy-to-clean furan resin glue filter structure;

[0018] Figure 5 It is an easy-to-clean furan resin glue filter screen structure. Figure 4 Side cross-sectional view of AA.

[0019] In the figure: 1. Protective shell; 2. Feed inlet; 3. Filter body; 4. Support plate; 5. Drive motor; 6. Threaded rod; 7. Guide rod; 8. Moving seat; 9. Threaded hole; 10. Guide hole; 11. Limit switch; 12. Sliding hole; 13. Cleaning assembly; 131. Cleaning motor; 132. Driving gear; 133. Rotating shaft; 134. Driven gear; 135. Rotating drum; 136. Cleaning brush; 137. Sliding block; 138. Slide chute; 14. Control panel; 15. Collection bin. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 The utility model provides a technical solution for a furan resin glue filter structure that is easy to clean: an easy-to-clean furan resin glue filter structure, comprising a protective shell 1, a feed port 2 is provided at the upper end of the protective shell 1, a filter body 3 is arranged inside the protective shell 1, a support plate 4, a sliding hole 12, a control panel 14 and a collection bin 15 are arranged on the outer side of the protective shell 1, a driving motor 5 and a guide rod 7 are arranged on the side of the supporting plate 4, a threaded rod 6 is provided at the output end of the driving motor 5, a moving seat 8 is arranged on the outer side of the threaded rod 6, a threaded hole 9 and a guide hole 10 are provided in the middle of the moving seat 8, and a limit switch 11 and a cleaning component 13 are arranged on the outer side of the moving seat 8;

[0022] Among them, the cleaning component 13 includes a cleaning motor 131, a driving gear 132 is provided at the output end of the cleaning motor 131, a rotating shaft 133 is provided inside the movable seat 8, a driven gear 134 is provided at the end of the rotating shaft 133, a rotating roller 135 and a cleaning brush 136 are provided on the outside of the rotating shaft 133, a slider 137 is provided at the other end of the rotating shaft 133, and a slide groove 138 is provided on the inner wall of the protective shell 1.

[0023] See also Figure 1-3The protective shell 1 is connected with the feed port 2, the number of support plates 4 is two groups and they are symmetrically distributed, the support plates 4 and the protective shell 1 are fixedly connected, the output end of the driving motor 5 and the threaded rod 6 are fixedly connected, and a bearing and a bearing seat are arranged between the threaded rod 6 and the support plate 4, which is conducive to driving the threaded rod 6 to rotate.

[0024] See also Figure 1-3 The guide rod 7 is fixedly connected to the support plate 4, the threaded hole 9 and the guide hole 10 both pass through the middle of the movable seat 8, the threaded hole 9 is adapted to the threaded rod 6, the guide hole 10 is adapted to the guide rod 7, and the number of limit switches 11 is two groups and is symmetrically distributed, which is conducive to driving the movable seat 8 to move.

[0025] See also Figure 1-2 The sliding hole 12 is connected to the interior of the protective shell 1, the outside of the control panel 14 is provided with control buttons and a display screen, the inside of the control panel 14 is provided with a control circuit board and a battery, and the collection bin 15 is connected to the interior of the protective shell 1, which is conducive to controlling the start and stop of the drive motor 5.

[0026] See also Figure 1-5 The output end of the cleaning motor 131 is fixedly connected to the driving gear 132, the rotating shaft 133 and the driven gear 134 are fixedly connected, the driven gear 134 and the driving gear 132 are meshed, the rotating drum 135 and the rotating shaft 133 are fixedly connected, the cleaning brush 136 is connected to the rotating drum 135, the cleaning brush 136 is in contact with the filter body 3, the slider 137 and the rotating shaft 133 are movably connected, the slider 137 and the slide groove 138 are adapted, and the slider 137 is a rectangular structure, which is conducive to driving the cleaning brush 136 to rotate and clean the upper end of the filter body 3, thereby improving the cleaning efficiency of the filter body 3.

[0027] The working principle of the utility model is as follows: during the use of the filter screen structure, the glue liquid is poured into the interior of the protective shell 1 through the feed port 2, and the glue liquid impurities are filtered through the filter screen body 3. After the filtering is completed, the threaded rod 6 is driven by the output end of the driving motor 5 to rotate along the inside of the threaded hole 9, so that the moving seat 8 drives the cleaning component 13 to move along the upper end of the filter screen body 3, and at the same time drives the guide hole 10 to move along the outer side of the guide rod 7. At the same time, the cleaning component 13 is started to rotate and clean the impurities on the upper end of the filter screen body 3, and finally the impurities are uniformly entered into the collection bin 15 on both sides of the protective shell 1.

[0028] It should be noted that through the setting of the cleaning component 13, during the movement of the moving seat 8, the moving seat 8 drives the rotating shaft 133 to move along the inside of the sliding hole 12, and at the same time, the cleaning motor 131 is started, so that the output end of the cleaning motor 131 drives the driving gear 132 to engage with the driven gear 134, and further drives the rotating shaft 133, the rotating drum 135 and the cleaning brush 136 to rotate, so that the cleaning brush 136 rotates along the upper end of the filter body 3 to clean impurities. At the same time, the other end of the rotating shaft 133 rotates along the inside of the slider 137. During the movement of the moving seat 8, the slider 137 is driven to move along the inside of the slide groove 138 until the limit switch 11 outside the moving seat 8 conflicts with the support plate 4, and feedback is given to the control circuit board to control the output end of the threaded rod 6 to reverse, and further control the output end of the cleaning motor 131 to reverse, so as to rotate and clean the filter body 3 in the other direction.

Claims

1. An easy-to-clean furan resin glue filter screen structure, comprising a protective shell (1), characterized in that: The upper end of the protective shell (1) is provided with a feed port (2), the interior of the protective shell (1) is provided with a filter screen body (3), the outer side of the protective shell (1) is provided with a support plate (4), a sliding hole (12), a control panel (14) and a collection bin (15), the side of the support plate (4) is provided with a drive motor (5) and a guide rod (7), the output end of the drive motor (5) is provided with a threaded rod (6), the outer side of the threaded rod (6) is provided with a moving seat (8), the middle part of the moving seat (8) is provided with a threaded hole (9) and a guide hole (10), and the outer side of the moving seat (8) is provided with a limit switch (11) and a cleaning component (13); The cleaning assembly (13) comprises a cleaning motor (131), the output end of the cleaning motor (131) is provided with a driving gear (132), a rotating shaft (133) is provided inside the movable seat (8), the end of the rotating shaft (133) is provided with a driven gear (134), a rotating roller (135) and a cleaning brush (136) are provided on the outside of the rotating shaft (133), a sliding block (137) is provided at the other end of the rotating shaft (133), and a sliding groove (138) is provided on the inner wall of the protective shell (1).

2. The easy-to-clean furan resin glue filter screen structure according to claim 1, characterized in that: The protective shell (1) is connected to the feed port (2), the support plates (4) are provided in two groups and are symmetrically distributed, the support plates (4) are fixedly connected to the protective shell (1), the output end of the drive motor (5) is fixedly connected to the threaded rod (6), and a bearing and a bearing seat are provided between the threaded rod (6) and the support plate (4).

3. The easy-to-clean furan resin glue filter screen structure according to claim 1, characterized in that: The guide rod (7) and the support plate (4) are fixedly connected, the threaded hole (9) and the guide hole (10) both penetrate the middle of the movable seat (8), the threaded hole (9) and the threaded rod (6) are matched, and the guide hole (10) and the guide rod (7) are matched, and the limit switches (11) are provided in two groups and are symmetrically distributed.

4. The easy-to-clean furan resin glue filter screen structure according to claim 1, characterized in that: The sliding hole (12) is connected to the interior of the protective shell (1); control buttons and a display screen are arranged on the outside of the control panel (14); a control circuit board and a battery are arranged inside the control panel (14); and the collection bin (15) is connected to the interior of the protective shell (1).

5. The easy-to-clean furan resin glue filter screen structure according to claim 1, characterized in that: The output end of the cleaning motor (131) is fixedly connected to the driving gear (132), the rotating shaft (133) is fixedly connected to the driven gear (134), the driven gear (134) is meshed with the driving gear (132), and the rotating drum (135) is fixedly connected to the rotating shaft (133).

6. The easy-to-clean furan resin glue filter screen structure according to claim 1, characterized in that: The cleaning brush (136) is connected to the rotating drum (135), the cleaning brush (136) is in contact with the filter body (3), the slider (137) is movably connected to the rotating shaft (133), the slider (137) is adapted to the slide groove (138), and the slider (137) is a rectangular structure.

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