Filling device for damping cotton in ventilation opening

Abstract

The utility model discloses a device for filling damping cotton in a ventilation opening, which comprises a bearing assembly, a pressing assembly, a pressing plate, a rectangular rod, a tooth block, a gear and a motor, and a damping cotton filling assembly, and is characterized in that the bearing assembly comprises a ventilation opening main body and a bearing frame compacting assembly, and the compacting assembly comprises a pressing plate, a rectangular rod, a tooth block, a gear and a motor; the front portion of the ventilation opening body is movably connected with bearing frames, two pressing plates are arranged between the bearing frames, rectangular rods are fixedly installed on the side portions of the pressing plates, tooth blocks are fixedly installed on one sides of the rectangular rods, gears are movably connected between the tooth blocks, motors are arranged in the middles of the bearing frames, and the output ends of the motors are connected with the gears. Compared with manual operation, the compaction process adopts mechanical operation steps, so that uniform distribution of extrusion force can be ensured, the adhesion degrees of the damping cotton and all areas of the inner wall of the ventilation opening are the same, and the adhesion firmness is ensured.

Description

Technical Field

[0001] This utility model relates to the field of shock-absorbing cotton filling technology, and in particular to a device for filling shock-absorbing cotton inside a ventilation opening. Background Technology

[0002] By installing shock-absorbing cotton inside the ventilation opening, vibration transmission can be reduced, noise radiation can be decreased, the ventilation system can be protected, and structural stability can be enhanced. The installation of shock-absorbing cotton requires the use of a filling device, which includes a feeding system (for storing and conveying the shock-absorbing cotton material), a pushing mechanism (for accurately pushing the shock-absorbing cotton into the ventilation opening), a filling head (which directly contacts the ventilation opening to fill the shock-absorbing cotton evenly and tightly into the interior), and a detection system (for detecting the filling effect, such as filling density and uniformity).

[0003] Existing filling devices can only adhere the shock-absorbing cotton to the inner wall of the vent. Afterward, operators still need to use tools to gradually press the shock-absorbing cotton to ensure close contact with the inner wall of the vent. However, manual pressing is prone to errors, which can lead to different adhesion in different areas. Over time, this can cause the shock-absorbing cotton to loosen and fall off. Therefore, a mechanical pressing procedure is needed to prevent the shock-absorbing cotton from loosening and falling off. Utility Model Content

[0004] The purpose of this utility model is to provide a filling device for shock-absorbing cotton inside a ventilation opening, in order to solve the problem mentioned in the background art. Existing filling devices can usually only stick the shock-absorbing cotton to the inner wall of the ventilation opening. Afterwards, operators still need to use tools to gradually press the shock-absorbing cotton to ensure close contact with the inner wall of the ventilation opening. However, manual pressing is prone to errors, which can easily lead to different adhesion in different areas. Over time, this can cause the shock-absorbing cotton to loosen and fall off.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a filling device for shock-absorbing cotton inside a ventilation opening, comprising:

[0007] The receiving component includes a vent body and a receiving frame.

[0008] A compaction assembly, comprising a pressure plate, a rectangular rod, a toothed block, a gear, and a motor;

[0009] The front of the vent body is movably connected to a receiving frame. Two pressure plates are provided between the receiving frames. A rectangular rod is fixedly installed on the side of the pressure plate. A toothed block is fixedly installed on one side of the rectangular rod. A gear is movably connected between the toothed blocks. A motor is provided in the middle of the receiving frame. The output end of the motor is connected to a gear.

[0010] Furthermore, the compaction assembly also includes a hydraulic rod and a hydraulic actuator;

[0011] The front of the receiving frame is movably connected to a hydraulic device, the front of the hydraulic device is fixedly connected to a hydraulic rod, and the front of the hydraulic rod is fixedly connected to a motor.

[0012] Furthermore, the compaction assembly also includes a rotary position groove;

[0013] Rotational position slots are provided on both sides of the receiving frame.

[0014] Furthermore, the receiving component also includes a threaded hole and a wing screw;

[0015] The receiving frame has threaded holes at both ends, and a wing screw is movably inserted in the middle of the threaded holes.

[0016] Furthermore, it also includes extended components;

[0017] The extension component includes an iron sheet, a placement slot, and a magnetic sheet;

[0018] The top and bottom of the side of the pressure plate are fixedly connected to iron sheets, and the top and bottom of the side of the other pressure plate are provided with placement grooves. The middle of the placement groove is movably connected to an iron sheet, and a magnetic sheet is fixedly installed at the rear of the placement groove. The magnetic sheet is magnetically connected to the iron sheet.

[0019] Furthermore, the thickness of the iron sheet is greater than the depth of the placement groove.

[0020] Compared with existing technologies, the advantages of this utility model are:

[0021] In this invention, the two pressure plates, with the cooperation of gears and gear blocks, can move to the left and right respectively. Compared with manual operation, the above mechanical operation steps can ensure that the extrusion pressure is evenly distributed, thereby making the adhesion between the shock-absorbing cotton and the inner wall of the vent uniform in all areas, thus ensuring the adhesion is firm.

[0022] Based on the aforementioned beneficial effects, the magnetic connection between the iron sheet and the magnetic sheet on the side of the pressure plate allows for a convenient and rapid increase in the length of the pressure plate. This enables adjustments to be made according to the width of the inner wall of the ventilation opening and the width of the damping cotton that needs to be adhered, thus improving the applicability of the filling device. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0025] Figure 2 This is a top-view schematic diagram of the present invention;

[0026] Figure 3 This is a schematic diagram of the gear connection of this utility model;

[0027] Figure 4 A schematic diagram showing the threaded hole of this utility model;

[0028] Figure 5 This is a schematic diagram of the pressure plate assembly of this utility model.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] 101. Ventilation outlet body; 102. Support bracket; 104. Threaded hole; 105. Wing screw;

[0031] 201. Pressure plate; 202. Rectangular rod; 203. Tooth block; 204. Gear; 205. Motor; 206. Hydraulic rod; 207. Hydraulic unit; 2010. Rotary position slot;

[0032] 301. Iron sheet; 302. Placement slot; 303. Magnetic sheet. Detailed Implementation

[0033] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0034] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0036] See also Figure 1-5 As shown, this embodiment is a filling device for shock-absorbing cotton inside a ventilation opening, comprising:

[0037] The receiving component includes the vent body 101 and the receiving frame 102.

[0038] The compaction assembly includes a pressure plate 201, a rectangular rod 202, a toothed block 203, a gear 204, and a motor 205.

[0039] The front of the vent body 101 is movably connected to the support frame 102. Two pressure plates 201 are provided between the support frames 102. A rectangular rod 202 is fixedly installed on the side of the pressure plate 201. A toothed block 203 is fixedly installed on one side of the rectangular rod 202. A gear 204 is movably connected between the toothed blocks 203. A motor 205 is provided in the middle of the support frame 102. The output end of the motor 205 is connected to the gear 204.

[0040] The receiving frame 102 serves to support the installation of components, the pressure plate 201 is used to directly contact and squeeze the shock-absorbing cotton, the rectangular rod 202 and the toothed block 203 are connected to form a rack structure that matches the gear 204, and the motor 205 provides kinetic energy for the rotation of the gear 204.

[0041] The compaction assembly also includes a hydraulic rod 206 and a hydraulic actuator 207;

[0042] The front of the receiving frame 102 is movably connected to the hydraulic device 207, the front of the hydraulic device 207 is fixedly connected to the hydraulic rod 206, and the front of the hydraulic rod 206 is fixedly connected to the motor 205.

[0043] The hydraulic device 207 provides kinetic energy for the hydraulic rod 206 to drive the pressure plate 201 to move.

[0044] The compaction assembly also includes a rotary position groove 2010;

[0045] Rotary position slots 2010 are provided on both sides of the receiving frame 102;

[0046] The setting of the rotating position groove 2010 ensures the smooth rotation of the pressure plate 201 and avoids the support frame 102 from obstructing the rotation of the pressure plate 201.

[0047] The receiving component also includes a threaded hole 104 and a wing screw 105;

[0048] The support frame 102 has threaded holes 104 at both ends, and a wing screw 105 is movably inserted in the middle of the threaded hole 104.

[0049] The above-mentioned components are used together to enable the installation and disassembly of the support frame 102 and related components;

[0050] Working principle: The front end of the receiving frame 102 is snapped into the vent body 101. Then, the wing screw 105 is screwed into the threaded hole 104. The shock-absorbing cotton is placed on the two pressure plates 201, with the adhesive part of the shock-absorbing cotton facing outward. The two pressure plates 201 along with the shock-absorbing cotton are placed into the vent body 101. Then, the hydraulic actuator 207 is turned on, which drives the hydraulic rod 206 to move forward, thereby driving the gear 204 to move forward. Then, the motor 205 is turned on, which drives the gear 204 to rotate. With the cooperation of the toothed block 203 and the rectangular rod 202, the two pressure plates 201 are moved to the sides respectively. The machine moves to compress the shock-absorbing cotton. Then, the motor 205 is operated again to make the gear 204 rotate in the opposite direction, so that the two pressure plates 201 return to their original positions. Then, the hydraulic device 207 is closed, which drives the hydraulic rod 206 to retract, thereby driving the gear 204 to move backward. Then, the two pressure plates 201 are moved to the rotating position slot 2010 and rotated 90 degrees at the rotating position slot 2010. The rotated two pressure plates 201 are put back into the ventilation port body 101. Then, the above operation process is repeated to make the two pressure plates 201 compress the shock-absorbing cotton in the other direction.

[0051] This step, compared to manual operation, ensures that the extrusion pressure is evenly distributed, thus making the adhesion between the shock-absorbing cotton and the inner wall of the vent the same in all areas, thereby ensuring a strong adhesion.

[0052] See also Figure 1-5 As shown, this embodiment is based on embodiment 1 above, and further includes an extended component;

[0053] The extension component includes an iron sheet 301, a placement slot 302, and a magnetic sheet 303;

[0054] The top and bottom sides of the pressure plate 201 are fixedly connected to the iron sheet 301, and the top and bottom sides of the other pressure plate 201 are provided with a placement groove 302. The iron sheet 301 is movably connected in the middle of the placement groove 302, and a magnetic sheet 303 is fixedly installed at the rear of the placement groove 302. The magnetic sheet 303 is magnetically connected to the iron sheet 301.

[0055] The iron sheet 301 and the magnetic sheet 303 work together to assemble the pressure plate 201. The placement groove 302 can limit the iron sheet 301, thereby preventing the pressure plates 201 from slipping.

[0056] The thickness of the iron sheet 301 is greater than the depth of the placement groove 302;

[0057] The dimensions of the aforementioned components ensure a smooth connection between the iron sheet 301 and the magnetic sheet 303.

[0058] Working principle: Insert the iron sheet 301 on the side of one pressure plate 201 into the placement groove 302 on the side of another pressure plate 201. At this time, the magnetic sheet 303 magnetically connects the iron sheet 301, thus realizing the installation of the other pressure plate 201.

[0059] This step allows for a convenient and rapid increase in the length of the pressure plate, improving the applicability of the filling device.

[0060] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0061] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A device for filling shock-absorbing cotton inside a ventilation opening, characterized in that, include: The receiving component includes a vent body (101) and a receiving frame (102); The compaction assembly includes a pressure plate (201), a rectangular rod (202), a toothed block (203), a gear (204), and a motor (205); The front of the vent body (101) is movably connected to a support frame (102). Two pressure plates (201) are provided between the support frames (102). A rectangular rod (202) is fixedly installed on the side of the pressure plate (201). A toothed block (203) is fixedly installed on one side of the rectangular rod (202). A gear (204) is movably connected between the toothed blocks (203). A motor (205) is provided in the middle of the support frame (102). The output end of the motor (205) is connected to the gear (204).

2. The filling device for shock-absorbing cotton inside a ventilation opening according to claim 1, characterized in that, The compaction assembly also includes a hydraulic rod (206) and a hydraulic actuator (207); The front of the receiving frame (102) is movably connected to a hydraulic device (207), the front of the hydraulic device (207) is fixedly connected to a hydraulic rod (206), and the front of the hydraulic rod (206) is fixedly connected to a motor (205).

3. The filling device for shock-absorbing cotton inside a ventilation opening according to claim 1, characterized in that, The compaction assembly also includes a rotary position groove (2010); Rotational position slots (2010) are provided on both sides of the receiving frame (102).

4. The filling device for shock-absorbing cotton inside a ventilation opening according to claim 1, characterized in that, The receiving assembly also includes a threaded hole (104) and a wing screw (105); The receiving frame (102) has threaded holes (104) at both ends, and a wing screw (105) is movably inserted in the middle of the threaded hole (104).

5. The filling device for shock-absorbing cotton inside a ventilation opening according to claim 1, characterized in that, It also includes extended components; The extension component includes an iron sheet (301), a placement slot (302), and a magnetic sheet (303); The top and bottom of the side of the pressure plate (201) are fixedly connected to an iron sheet (301), and another pressure plate (201) has a placement groove (302) on its top and bottom sides. The iron sheet (301) is movably connected in the middle of the placement groove (302), and a magnetic sheet (303) is fixedly installed at the rear of the placement groove (302). The magnetic sheet (303) is magnetically connected to the iron sheet (301).

6. The filling device for shock-absorbing cotton inside a ventilation opening according to claim 5, characterized in that, The thickness of the iron sheet (301) is greater than the depth of the placement groove (302).

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