Feeding device convenient to replace and used for non-woven fabric production

Abstract

The utility model discloses a non-woven fabric production feeding device convenient to replace, and relates to the technical field of non-woven fabric production, the non-woven fabric production feeding device comprises a base, vertical pipes are fixedly installed on the two sides of the upper surface of the base, vertical plates are inserted into the tops of the vertical pipes, and the opposite sides of the two vertical plates are rotationally connected with supporting rollers through rotating shafts; a moving assembly is arranged in the base, a dismounting assembly is arranged at the top of the moving assembly, the moving assembly comprises a cavity formed in the base, a sliding plate is slidably connected into the cavity, a lead screw is inserted into one side of the base, and one end of the lead screw penetrates through the sliding plate and extends out of the sliding plate. According to the feeding device convenient to replace and used for non-woven fabric production, through the arrangement of the dismounting assembly, the effect that materials need to be replaced after the materials on the rotating roller are used up can be achieved, follow-up feeding operation is facilitated, use of workers is facilitated, and the effect that the using convenience of the device is improved is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric production, in particular to a feeding device for non-woven fabric production which is easy to replace. Background Art

[0002] Non-woven fabrics, also known as nonwovens, nonwoven fabrics, and non-woven fabrics, are made of oriented or randomly arranged fibers through friction, adhesion, bonding or a combination of these methods. When non-woven fabrics are produced, the raw materials need to be fed through feed rollers, so a feeding device is used in the production process of non-woven fabrics.

[0003] The patent document with publication number CN217650523U discloses a feeding auxiliary device for non-woven fabric production, which relates to the technical field of non-woven fabric production. The feeding auxiliary device for non-woven fabric production comprises a machine body, and two support frames are slidably connected to the top of the machine body. The relative inner sides of the two support frames are fixedly connected with reels, and the axes of the two reels coincide with each other and leave a spacing. A synchronous driving mechanism is arranged on the machine body, and the synchronous driving mechanism is used to drive the two support frames to move synchronously toward or in the opposite direction so that the two ends of the rolled non-woven fabric are mounted on the two reels; by starting the synchronous driving mechanism to drive the two support frames to move toward or in the opposite direction, the distance between the two reels can be adjusted according to the total length of the rolled non-woven fabric, so that non-woven fabrics of different lengths can be mounted on the two reels, which is convenient for the subsequent further cutting and processing of the non-woven fabric.

[0004] When the above application is in use, although it is possible to adjust the distance between the two reels according to the total length of the rolled non-woven fabric, so that non-woven fabrics of different lengths can be put on the two reels, which is convenient for the subsequent cutting and processing of the non-woven fabric, but in actual application, when the material on the feed roller is used up, it needs to be replaced to facilitate the subsequent loading operation. If it is not convenient to quickly replace it, it will affect the use of the staff and reduce the convenience of using the device. Utility Model Content

[0005] The utility model discloses a feeding device for non-woven fabric production which is easy to replace, and aims to solve the technical problem that it is inconvenient to quickly replace a raw material roller during use.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A feeding device for nonwoven fabric production which is easy to replace comprises a base, vertical pipes are fixedly mounted on both sides of the upper surface of the base, vertical plates are inserted on the tops of the vertical pipes, and supporting rollers are rotatably connected to the opposite sides of the two vertical plates via rotating shafts.

[0008] A moving component is arranged inside the base, and a disassembly component is arranged on the top of the moving component.

[0009] The moving component comprises a cavity opened inside the base, a slide plate is slidably connected inside the cavity, a screw rod is inserted into one side of the base, one end of the screw rod passes through the slide plate and extends to the outside of the slide plate.

[0010] The disassembly assembly includes square tubes installed on both sides of the upper surface of the slide plate, an electric push rod is fixedly installed on the inner bottom wall of the square tube, a slider is placed on the top of the electric push rod, the opposite sides of the two sliders are rotatably connected with a rotating rod, the opposite sides of the two rotating rods are fixedly connected by a rotating roller, one side of the square tube is provided with a groove for the slider to pass through, and the inner side of the square tube is respectively provided with a through groove for the rotating rod to pass through and a rod groove for the rotating rod to move.

[0011] By setting up the disassembly component, the effect of replacing the rotating roller when the material on it is used up can be achieved, which is convenient for subsequent loading operations, convenient for staff to use, and improves the convenience of using the device.

[0012] In a preferred embodiment, a telescopic rod is fixedly installed on the inner bottom wall of the vertical tube, the top of the telescopic rod is fixedly connected to the bottom of the vertical plate, a plate groove is opened on the top of the vertical tube for the vertical plate to pass through, and the inner wall of the plate groove is slidably connected to the surface of the vertical plate.

[0013] The plate grooves are provided to facilitate the passage of the vertical plates during use, thereby maintaining the movement stability of the vertical plates.

[0014] In a preferred solution, sliding bars are fixedly installed on both sides of the inner wall of the vertical tube, and one side of the sliding bar is slidably connected to one side of the vertical plate.

[0015] The provided slide bar facilitates the position limiting of the vertical board during use, thereby maintaining the stability of the vertical board when it moves.

[0016] In a preferred solution, support rods are fixedly installed at the four corners of the bottom of the base, a mounting plate is fixedly installed at the bottom of the support rods, a mounting hole is opened on the mounting plate, the mounting hole is an oblong hole, and the lower surface of the mounting plate is opened with anti-slip grooves.

[0017] The support rods and mounting plates are provided so that the device can be installed and positioned during use, thereby maintaining the stability of the device installation.

[0018] In a preferred embodiment, a handwheel is fixedly installed at one end of the screw rod located outside the base, a raised rod is fixedly installed on the surface of the handwheel, a sleeve is sleeved at one end of the screw rod located inside the base, one end of the sleeve is fixedly connected to one side of the inner wall of the cavity, and a thread hole for the screw rod to pass through is opened on one side of the base, and the thread hole is threadedly connected to the screw rod.

[0019] The screw rod can be rotated during use by means of the hand wheel and the raised rod, which facilitates the operation of the staff. At the same time, the setting of the sleeve achieves the effect of maintaining the normal rotation of the screw rod, thereby preventing one end of the screw rod from shaking.

[0020] In a preferred solution, a threaded rod is inserted into the top of the square tube, the bottom of the threaded rod is rotatably connected to a pressure plate via a bearing, the bottom of the pressure plate contacts the top of the slider, and the top of the electric push rod contacts the bottom of the slider.

[0021] By means of the provided threaded rod and the pressure plate, the slider can be limited during use to avoid the falling off of components during use, thereby maintaining the overall stability of the device.

[0022] As can be seen from the above, the utility model provides a non-woven fabric production feeding device that is easy to replace and has the following technical effects.

[0023] Firstly, by providing a disassembly component, it is possible to achieve the effect of replacing the rotating roller when the material on the rotating roller is used up, which is convenient for subsequent feeding operations, convenient for the staff to use, and improves the convenience of using the device.

[0024] Secondly, the threaded rod and the pressure plate are provided to limit the position of the slider during use, thereby preventing the components from falling off during use, thereby maintaining the overall stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model is a schematic diagram of the three-dimensional structure of a feeding device for non-woven fabric production which is easy to replace.

[0026] Figure 2 This is a schematic diagram of a three-dimensional sectional structure from a first perspective of a feeding device for non-woven fabric production that is easy to replace, proposed by the utility model.

[0027] Figure 3 This is a schematic diagram of a three-dimensional sectional structure from a second viewing angle of a feeding device for non-woven fabric production that is easy to replace, proposed by the utility model.

[0028] Figure 4 The utility model proposes a feeding device for non-woven fabric production which is easy to replace Figure 2 A schematic diagram of the enlarged structure in the middle.

[0029] In the attached drawings: 1. base; 2. vertical tube; 3. vertical plate; 4. support roller; 5. moving assembly; 500. slide plate; 501. screw rod; 6. disassembly assembly; 600. square tube; 601. electric push rod; 602. slider; 603. rotating rod; 604. rotating roller; 7. telescopic rod; 8. slide bar; 9. support rod; 10. mounting plate; 11. threaded rod; 12. pressure plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0032] Reference Figure 1-Figure 4 A feeding device for non-woven fabric production which is easy to replace includes a base 1, vertical pipes 2 are fixedly installed on both sides of the upper surface of the base 1, vertical plates 3 are inserted on the top of the vertical pipes 2, and supporting rollers 4 are rotatably connected to the opposite sides of the two vertical plates 3 through a rotating shaft.

[0033] A moving assembly 5 is disposed inside the base 1 , and a disassembly assembly 6 is disposed on the top of the moving assembly 5 .

[0034] The moving component 5 includes a cavity opened inside the base 1, and a slide plate 500 is slidably connected inside the cavity. A screw rod 501 is inserted on one side of the base 1, and one end of the screw rod 501 passes through the slide plate 500 and extends to the outside of the slide plate 500. A handwheel is fixedly installed on the end of the screw rod 501 located outside the base 1, and a raised rod is fixedly installed on the surface of the handwheel. A sleeve is sleeved on the end of the screw rod 501 located inside the base 1, and one end of the sleeve is fixedly connected to one side of the inner wall of the cavity. A thread hole for the screw rod 501 to pass through is opened on one side of the base 1, and the thread hole is threadedly connected to the screw rod 501. The handwheel and the raised rod can rotate the screw rod 501 during use, so as to facilitate the operation of the staff. At the same time, the setting of the sleeve achieves the effect of keeping the screw rod 501 rotating normally, thereby preventing one end of the screw rod 501 from shaking.

[0035] The disassembly component 6 includes a square tube 600 installed on both sides of the upper surface of the slide plate 500, an electric push rod 601 is fixedly installed on the inner bottom wall of the square tube 600, a slider 602 is placed on the top of the electric push rod 601, and the opposite sides of the two sliders 602 are rotatably connected with a rotating rod 603, and the opposite sides of the two rotating rods 603 are fixedly connected by a rotating roller 604. A groove for the slider 602 to pass through is opened on one side of the square tube 600, and a through groove for the rotating rod 603 to pass through and a rod groove for the rotating rod 603 to move are respectively opened on the inner side of the square tube 600. The disassembly component 6 can be realized when the rotating roller 604 The material on the square tube 600 needs to be replaced after it is used up, which is convenient for subsequent loading operations and the use of the staff, thereby improving the convenience of using the device. A threaded rod 11 is inserted at the top of the square tube 600, and the bottom of the threaded rod 11 is rotatably connected to a pressure plate 12 through a bearing. The bottom of the pressure plate 12 contacts the top of the slider 602, and the top of the electric push rod 601 contacts the bottom of the slider 602. The threaded rod 11 and the pressure plate 12 are set, and the slider 602 can be limited during use to avoid the falling of components during use, thereby maintaining the overall stability of the device.

[0036] Reference Figure 3 In a preferred embodiment, a telescopic rod 7 is fixedly installed on the inner bottom wall of the vertical tube 2, and the top of the telescopic rod 7 is fixedly connected to the bottom of the vertical plate 3. A plate groove for the vertical plate 3 to pass through is opened on the top of the vertical tube 2, and the inner wall of the plate groove is slidably connected to the surface of the vertical plate 3. The plate groove is provided to facilitate the passage of the vertical plate 3 during use, thereby maintaining the movement stability of the vertical plate 3. Slide bars 8 are fixedly installed on both sides of the inner wall of the vertical tube 2, and one side of the slide bar 8 is slidably connected to one side of the vertical plate 3. The slide bar 8 is provided to facilitate the limitation of the vertical plate 3 during use, thereby maintaining the stability of the vertical plate 3 when moving.

[0037] Reference Figure 1 In a preferred embodiment, support rods 9 are fixedly installed at the four corners of the bottom of the base 1, and a mounting plate 10 is fixedly installed at the bottom of the support rods 9. A mounting hole is opened on the mounting plate 10, and the mounting hole is an oblong hole. The lower surface of the mounting plate 10 is opened with anti-slip grooves. The support rods 9 and the mounting plate 10 can be installed and positioned during use, thereby maintaining the stability of the device installation.

[0038] Working principle: When it is necessary to disassemble and replace parts, loosen the threaded rod 11 so that the pressure plate 12 cancels the limit on the slider 602, control the electric push rod 601 to extend, and then the electric push rod 601 drives the slider 602 to move upward so that the slider 602 is flush with the groove and the through groove, and then the rotating rod 603 and the rotating roller 604 on the slider 602 are removed from the groove, and then a new rotating roller 604 is replaced. When it is necessary to move the position of the device, rotate the screw rod 501, and then the screw rod 501 drives the square tube 600 on the slide plate 500 to move, so as to adjust the position of the square tube 600. When it is necessary to adjust the height of the support roller 4, control the telescopic rod 7 to work, so as to adjust the height of the support roller 4 on the vertical plate 3.

[0039] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A non-woven fabric production feeding device that is easy to replace, comprising a base (1), characterized in that: Vertical tubes (2) are fixedly mounted on both sides of the upper surface of the base (1), vertical plates (3) are inserted on the tops of the vertical tubes (2), and supporting rollers (4) are rotatably connected to the opposite sides of the two vertical plates (3) via rotating shafts; A moving assembly (5) is arranged inside the base (1), and a disassembly assembly (6) is arranged on the top of the moving assembly (5); The moving assembly (5) comprises a cavity opened inside the base (1), the interior of the cavity is slidably connected to a slide plate (500), a screw rod (501) is inserted into one side of the base (1), and one end of the screw rod (501) passes through the slide plate (500) and extends to the outside of the slide plate (500); The disassembly assembly (6) comprises a square tube (600) mounted on both sides of the upper surface of the slide plate (500), an electric push rod (601) being fixedly mounted on the inner bottom wall of the square tube (600), a slider (602) being placed on the top of the electric push rod (601), a rotating rod (603) being rotatably connected to the opposite sides of the two sliders (602), and the opposite sides of the two rotating rods (603) being fixedly connected via a rotating roller (604), a groove for the slider (602) to pass through being formed on one side of the square tube (600), and a through groove for the rotating rod (603) to pass through and a rod groove for the rotating rod (603) to move being formed on the inner side of the square tube (600).

2. The easily replaceable feeding device for nonwoven fabric production according to claim 1, characterized in that: A telescopic rod (7) is fixedly mounted on the inner bottom wall of the vertical tube (2), the top of the telescopic rod (7) is fixedly connected to the bottom of the vertical plate (3), the top of the vertical tube (2) is provided with a plate groove for the vertical plate (3) to pass through, and the inner wall of the plate groove is slidably connected to the surface of the vertical plate (3).

3. The easily replaceable feeding device for nonwoven fabric production according to claim 2, characterized in that: Slide bars (8) are fixedly mounted on both sides of the inner wall of the vertical tube (2), and one side of the slide bar (8) is slidably connected to one side of the vertical plate (3).

4. The easily replaceable feeding device for nonwoven fabric production according to claim 1, characterized in that: Support rods (9) are fixedly mounted at the four corners of the bottom of the base (1), a mounting plate (10) is fixedly mounted at the bottom of the support rods (9), a mounting hole is provided on the mounting plate (10), the mounting hole is an oblong hole, and anti-slip grooves are provided on the lower surface of the mounting plate (10).

5. The easily replaceable feeding device for nonwoven fabric production according to claim 1, characterized in that: A hand wheel is fixedly mounted on one end of the screw rod (501) located outside the base (1), a raised rod is fixedly mounted on the surface of the hand wheel, a sleeve is sleeved on one end of the screw rod (501) located inside the base (1), one end of the sleeve is fixedly connected to one side of the inner wall of the cavity, a thread hole for the screw rod (501) to pass through is opened on one side of the base (1), and the thread hole is threadedly connected to the screw rod (501).

6. The easily replaceable feeding device for nonwoven fabric production according to claim 1, characterized in that: A threaded rod (11) is inserted into the top of the square tube (600), and the bottom of the threaded rod (11) is rotatably connected to a pressing plate (12) via a bearing, the bottom of the pressing plate (12) contacts the top of the slider (602), and the top of the electric push rod (601) contacts the bottom of the slider (602).

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