Surface treatment device for needled felt filter material production

Abstract

The utility model relates to the technical field of needled felt filter material processing, in particular to a surface treatment device for needled felt filter material production, which comprises a frame body, hollow plates are arranged on the upper portion and the lower portion of an inner cavity of the frame body, and a plurality of evenly-distributed spray heads are fixedly communicated with the side walls, close to each other, of the two hollow plates. Rotating joints movably penetrate through the middles of the top and the bottom of the frame body, one end of each rotating joint is communicated with the hollow plate, the outer end of each rotating joint is fixedly communicated with a treating agent pipe, and the outer wall of each rotating joint is fixedly sleeved with a gear. An electric push rod pushes a first limiting sliding block to move, so that a push plate is driven to move, an end plate moves, a movable plate is driven to move, a gear can be driven to rotate, a rotary joint can be driven to rotate, hollow plates are driven to rotate, and the two hollow plates can rotate by a certain angle; therefore, the distance between the two ends of the hollow plate is adjusted, and the hollow plate can adapt to filter materials with different widths.

Description

Technical Field

[0001] The utility model relates to the technical field of needle-punched felt filter material processing, in particular to a surface treatment device for needle-punched felt filter material production. Background Art

[0002] Glass fiber needle-punched felt is a filter material with reasonable structure and good performance. It is made of glass fiber as raw material. The short-cut glass fiber felt after combing is needle-punched with a needle. The glass fibers between the felt layer and between the glass fibers of the felt layer and the reinforced glass fiber base cloth are entangled with each other by mechanical methods, and the fiber net is reinforced to form a felt-like non-woven filter material.

[0003] During the processing of the existing needle felt filter material, its surface needs to be treated, so a corresponding treatment agent needs to be used. When the needle felt filter material is treated with the treatment agent, the treatment agent needs to be sprayed on the surface of the filter material so that the treatment agent can infiltrate the filter material, which requires the use of a corresponding treatment device. Most of the existing treatment devices are simple nozzles without adjustment, and thus cannot adapt to the filter material of different widths for comprehensive spraying of the treatment agent. Therefore, we propose a surface treatment device for the production of needle felt filter material. Utility Model Content

[0004] The utility model aims to provide a surface treatment device for needle felt filter material production, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface treatment device for needle felt filter material production, comprising a frame, wherein hollow plates are arranged above and below the inner cavity of the frame, and a plurality of evenly distributed nozzles are fixedly connected to one side wall of the two hollow plates close to each other, and a rotating joint is movably penetrated through the middle of the top and bottom of the frame, one end of the rotating joint is connected to the hollow plate, and a treatment agent tube is fixedly connected to the outer end of the rotating joint, a gear is fixedly sleeved on the outer wall of the rotating joint, and a movable plate is attached to the outer wall of the gear, and the outer ends of the two movable plates are fixedly connected to the two ends of the end plate respectively, and the inner wall of the end plate is connected to a driving mechanism, and a strip groove is opened on one side wall of the movable plate and teeth are fixed on the inner cavity of the strip groove, and the gear is meshed with the teeth.

[0006] By adopting the above technical scheme, the frame is installed at the place of use, and then the filter material is passed through the frame, so that the filter material moves between the upper and lower hollow plates, and then the driving mechanism is used to drive the end plate to move, thereby driving the movable plate to move, and then the driving gear rotates, thereby driving the hollow plate to rotate a certain brightness, so that the two ends of the hollow plate correspond to the edges of the filter material on both sides, thereby ensuring the width of the filter material, thereby ensuring that the filter material surface is sprayed comprehensively, and at the same time avoiding the treatment agent from being sprayed to other places, thereby improving the adaptability of the device.

[0007] As a preferred embodiment of the utility model, the driving mechanism includes a fixed plate and a push plate, the fixed plate is fixedly connected to the side wall of the frame, a first limiting slide groove is opened on one side wall of the fixed plate, an adaptable first limiting slide groove is inserted into the inner cavity of the first limiting slide groove, an electric push rod is fixed to the side wall of the first limiting slide groove, the outer end of the electric push rod is fixedly connected to the inner wall of the first limiting slide groove, the outer wall of the first limiting slide groove is fixedly connected to the push plate, and the outer end of the push plate is fixedly connected to the end plate.

[0008] By adopting the above technical solution, starting the electric push rod can drive the first limit slider to move, thereby driving the push plate to move, thereby pushing the end plate to move, and then driving the movable plate to move, thereby realizing the rotation of the driving gear, thereby realizing a single set of power to drive the hollow plates on both sides to rotate, saving energy.

[0009] As a preferred embodiment of the utility model, a second limiting slot is provided on the outer wall of the frame corresponding to the movable plate, a matching second limiting slide block is inserted into the inner cavity of the second limiting slot, and the outer wall of the second limiting slide block is fixedly connected to the movable plate.

[0010] By adopting the above technical solution and setting the second limit sliding block, it is possible to ensure high movement stability of the movable plate.

[0011] As a preferred embodiment of the present invention, mounting plates are fixed on both sides of the two side walls of the frame.

[0012] By adopting the above technical solution and setting the mounting plate, it is convenient to install and fix the entire device.

[0013] As a preferred embodiment of the present invention, the hollow plate is arranged in contact with the inner wall of the frame.

[0014] By adopting the above technical solution, the hollow plate fits the frame, thereby ensuring that the movement of the hollow plate is stable.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The surface treatment device for needle felt filter material production of the technical solution of the present application drives the first limit slider to move by an electric push rod, thereby driving the push plate to move, thereby causing the end plate to move, and then driving the movable plate to move, thereby driving the gear to rotate, thereby driving the rotary joint to rotate, thereby driving the hollow plate to rotate, thereby enabling the two hollow plates to rotate a certain angle, thereby adjusting the distance between the two ends of the hollow plate, thereby enabling the device to adapt to filter materials of different widths, thereby improving the adaptability of the device;

[0017] The electric push rod drives the end plate to move, thereby driving the upper and lower movable plates to move, and then driving the upper and lower hollow plates to rotate synchronously to ensure the accuracy of rotation. At the same time, a single power source drives both sides to rotate, thereby achieving energy-saving effect to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the surface treatment device for needle felt filter material production of the utility model;

[0020] Figure 2 It is a schematic diagram of the connection structure of the movable plate and gears of the surface treatment device for needle felt filter material production of the utility model;

[0021] Figure 3 This is a schematic diagram of the driving mechanism structure of the surface treatment device for needle felt filter material production of the utility model;

[0022] Figure 4 The utility model is a schematic diagram of the top structure of the frame of the surface treatment device for needle felt filter material production.

[0023] In the figure:

[0024] 1. frame; 11. hollow plate; 12. nozzle; 13. rotary joint; 14. treatment agent pipe; 15. gear; 16. movable plate; 17. teeth; 18. end plate; 19. second limit slider;

[0025] 2. Driving mechanism; 21. Fixed plate; 22. Push plate; 23. First limit slider; 24. Electric push rod;

[0026] 3. Install the plate. DETAILED DESCRIPTION

[0027] See also Figure 1-4The utility model provides a technical solution: a surface treatment device for needle felt filter material production, comprising a frame 1, wherein hollow plates 11 are arranged above and below the inner cavity of the frame 1, and a plurality of uniformly distributed nozzles 12 are fixedly connected to the side walls of the two hollow plates 11 close to each other, and a rotary joint 13 is movably penetrated at the middle of the top and bottom of the frame 1, and one end of the rotary joint 13 is connected to the hollow plate 11, and a treatment agent pipe 14 is fixedly connected to the outer end of the rotary joint 13, and a gear 15 is fixedly sleeved on the outer wall of the rotary joint 13, and a movable plate 16 is attached to the outer wall of the gear 15, and the outer ends of the two movable plates 16 are fixedly connected to the two ends of the end plate 18 respectively, and the inner wall of the end plate 18 is connected to the driving mechanism 2, and a strip groove is opened on one side wall of the movable plate 16, and teeth 17 are fixed to the inner cavity of the strip groove, and the gear 15 is meshed with the teeth 17;

[0028] In actual use, the frame 1 is installed at the place of use, and then the filter material is passed through the frame 1, so that the filter material moves between the upper and lower hollow plates 11, and then the driving mechanism 2 is used to drive the end plate 18 to move, thereby driving the movable plate 16 to move, and then the driving gear 15 is rotated, so that the hollow plate 11 can be driven to rotate a certain brightness, so that the two ends of the hollow plate 11 correspond to the edges of the two sides of the filter material, so as to ensure the width of the filter material, thereby ensuring that the filter material surface is sprayed comprehensively, and at the same time, the treatment agent is prevented from being sprayed to other places, thereby improving the adaptability of the device;

[0029] Furthermore, mounting plates 3 are fixed on both sides of the two side walls of the frame 1. The arrangement of the mounting plates 3 facilitates the installation and fixing of the entire device.

[0030] Furthermore, a second limiting slide groove is provided on the outer wall of the frame body 1 corresponding to the movable plate 16, and a second limiting slide block 19 is inserted into the inner cavity of the second limiting slide groove. The outer wall of the second limiting slide block 19 is fixedly connected to the movable plate 16. The second limiting slide block 19 is provided to ensure high movement stability of the movable plate 16.

[0031] It is worth mentioning that the hollow plate 11 is arranged to fit the inner wall of the frame 1, and the hollow plate 11 fits the frame 1, so that the movement of the hollow plate 11 can be ensured to be stable;

[0032] like Figure 1 and 2As shown; the driving mechanism 2 includes a fixed plate 21 and a push plate 22, the fixed plate 21 is fixedly connected to the side wall of the frame 1, a first limit slide groove is opened on one side wall of the fixed plate 21, an adaptive first limit slide block 23 is inserted into the inner cavity of the first limit slide groove, an electric push rod 24 is fixed to the side wall of the first limit slide block 23, the outer end of the electric push rod 24 is fixedly connected to the inner wall of the first limit slide groove, the outer wall of the first limit slide block 23 is fixedly connected to the push plate 22, the outer end of the push plate 22 is fixedly connected to the end plate 18, starting the electric push rod 24 can drive the first limit slide block 23 to move, thereby driving the push plate 22 to move, thereby pushing the end plate 18 to move, and then driving the movable plate 16 to move, thereby realizing the rotation of the driving gear 15, thereby realizing the rotation of the hollow plates 11 on both sides driven by a single set of power, saving energy.

[0033] The implementation principle of the surface treatment device for needle felt filter material production of the present application is as follows: in actual use, the frame 1 is installed at the place of use, and then the filter material is passed through the frame 1, so that the filter material moves between the upper and lower hollow plates 11, and then the electric push rod 24 is started to drive the first limit slider 23 to move, thereby driving the push plate 22 to move, thereby pushing the end plate 18 to move, and then driving the movable plate 16 to move, thereby realizing the rotation of the driving gear 15, thereby driving the hollow plate 11 to rotate a certain brightness, so that the two ends of the hollow plate 11 correspond to the edges of the two sides of the filter material, thereby ensuring the width of the filter material, thereby ensuring that the filter material surface is sprayed comprehensively, and at the same time avoiding the treatment agent from being sprayed to other places, thereby improving the adaptability of the device.

[0034] In addition, the components included in the surface treatment device for needle felt filter material production of the utility model are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. In the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the following working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no explanation is given on the electrical control.

Claims

1. A surface treatment device for needle felt filter material production, comprising a frame (1), characterized in that: The inner cavity of the frame (1) is provided with hollow plates (11) at the top and bottom. The side walls of the two hollow plates (11) close to each other are fixedly connected with a plurality of uniformly distributed nozzles (12). A rotating joint (13) is movably penetrated in the middle of the top and bottom of the frame (1). One end of the rotating joint (13) is connected with the hollow plate (11). The outer end of the rotating joint (13) is fixedly connected with a treatment agent pipe (14). A gear (15) is fixedly sleeved on the outer wall of the rotating joint (13). A movable plate (16) is attached to the outer wall of the gear (15). The outer ends of the two movable plates (16) are fixedly connected with the two ends of the end plate (18) respectively. The inner wall of the end plate (18) is connected with a driving mechanism (2). A strip groove is opened on one side wall of the movable plate (16) and teeth (17) are fixed in the inner cavity of the strip groove. The gear (15) is meshed with the teeth (17).

2. A surface treatment device for needle felt filter material production according to claim 1, characterized in that: The driving mechanism (2) comprises a fixed plate (21) and a push plate (22); the fixed plate (21) is fixedly connected to the side wall of the frame (1); a first limiting sliding groove is provided on one side wall of the fixed plate (21); an adaptable first limiting sliding block (23) is inserted into the inner cavity of the first limiting sliding groove; an electric push rod (24) is fixed to the side wall of the first limiting sliding block (23); the outer end of the electric push rod (24) is fixedly connected to the inner wall of the first limiting sliding groove; the outer wall of the first limiting sliding block (23) is fixedly connected to the push plate (22); and the outer end of the push plate (22) is fixedly connected to the end plate (18).

3. A surface treatment device for needle felt filter material production according to claim 1, characterized in that: A second limiting sliding groove is provided on the outer wall of the frame (1) corresponding to the movable plate (16); a second limiting sliding block (19) is inserted into the inner cavity of the second limiting sliding groove; and the outer wall of the second limiting sliding block (19) is fixedly connected to the movable plate (16).

4. A surface treatment device for needle felt filter material production according to claim 1, characterized in that: Mounting plates (3) are fixed on both sides of the two side walls of the frame (1).

5. The surface treatment device for needle felt filter material production according to claim 1, characterized in that: The hollow plate (11) is arranged to fit the inner wall of the frame (1).

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