A discharging mechanism for curtain production

Abstract

The utility model relates to door curtain production technical field especially relates to a discharging mechanism for door curtain production, including the universal wheel of installation in the bottom end of base, the support dust removal mechanism that eliminates the dust on cloth is provided with in the base top, the mounting mechanism of quick dismouting cloth roll is provided with in the base top. The utility model discloses through setting up support dust removal mechanism, in the process of conveying cloth, can carry out stable support to cloth, make it can be tightly conveyed, and still can carry out dust absorption to cloth surface in the process of conveying, prevent the cloth on adhesion dust and other sundries, improved the production quality of door curtain, through setting up mounting mechanism, can quickly install the cloth roll that has rolled cloth before discharging cloth, and still set up the structure of supporting cloth roll rotation, make cloth roll rotation more stable, and then improved the discharging stability of cloth.

Description

Technical Field

[0001] This utility model relates to the field of door curtain production technology, and in particular to a material feeding mechanism for door curtain production. Background Technology

[0002] Door curtains are a green and environmentally friendly mosquito-proof measure, and an excellent way to prevent mosquitoes and other insects. Door curtains are made of different materials. During processing, the material to be processed is rolled up on a take-up roller, and the curtain is moved by pulling it, and processed while it is moving.

[0003] Currently, in the production process of door curtains, it is necessary to feed the fabric used for production. During this feeding process, dust in the air easily adheres to the fabric. Existing fabric feeding devices can transport the fabric, but if the fabric surface is not cleaned, dust can easily accumulate, affecting the production quality of the door curtain. Therefore, we provide a fabric feeding mechanism for door curtain production. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a material feeding mechanism for door curtain production. It solves the problem that in existing technologies, it is not easy to remove dust from the top of the conveying fabric when feeding the fabric used for door curtains. This mechanism achieves the goal of removing dust from the conveying fabric and improving the production quality of door curtains.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a material feeding mechanism for curtain production, including casters mounted on the bottom of a base, a dust removal mechanism for eliminating dust on the fabric at the top of the base, and a quick-release fabric roll mounting mechanism at the top of the base. The dust removal mechanism includes a top plate, a motor mounted on the back of the top plate, a rotating rod connected to the output end of the motor, a connecting rod rotatably connected to the other end of the rotating rod, a concave seat fixedly mounted on the top of the concave frame at the top of the base, a bearing block slidably connected inside the concave seat and rotatably connected to the other end of the connecting rod, a bearing plate fixedly mounted on one side of the bearing block, an electrically controlled lifting rod fixedly mounted on the top of the bearing plate, a dust suction head mounted on the bottom of the electrically controlled lifting rod, a conduit connected to the connecting end of the dust suction head, a collection box fixedly mounted on the side of the base, and a support conveying assembly capable of stably conveying the fabric at the top of the base.

[0006] Preferably, the support conveying assembly includes a fixed frame installed at the top of the base, a cylinder fixedly installed at the top of the fixed frame, a connecting box fixedly installed at the bottom of the cylinder, a buffer spring connected inside the connecting box, a flexible plate adapted to the inner wall of the connecting box connected to the bottom of the buffer spring, a drive motor installed on the side of the fixed frame, and a support roller rotatably connected to the inner side of the fixed frame at the conveying end of the drive motor.

[0007] Preferably, the installation mechanism includes a concave frame mounted on the top of the base, a rotary motor fixedly mounted on the side of the concave frame, a support member rotatably connected inside the side of the concave frame, a fixed seat fixedly mounted inside the rotating end of the rotary motor and the support member, a retaining seat movably connected to the fixed seat, a stop member rotatably connected to the side of the fixed seat, a fabric roller rotatably connected inside the fixed seat, a connecting square plate fixedly mounted on the bottom inner side of the concave frame, and a support seat that contacts the edge of the fabric roller fixedly mounted inside the connecting square plate.

[0008] Preferably, the other end of the conduit is located directly above the collection drawer inside the collection box, and the conduit is made of rubber.

[0009] Preferably, the top of the fixing frame is provided with a square groove and a through groove, and the through groove is distributed directly below the rotating rod and the connecting rod.

[0010] Preferably, the card holder is fixed to the fixed seat by the rotation of the abutment, and the connecting square plate and the support seat are symmetrically distributed directly below the fabric roller.

[0011] By means of the above technical solution, this utility model provides a material feeding mechanism for curtain production, which has at least the following beneficial effects:

[0012] 1. By setting up a support and dust removal mechanism, this utility model can stably support the fabric during the conveying process, allowing it to be conveyed taut. In addition, it can also suck up dust from the fabric during the conveying process, preventing dust and other debris from adhering to the fabric, thus improving the production quality of the door curtain.

[0013] 2. By setting up an installation mechanism, this utility model can quickly install the fabric roller with the fabric rolled up before feeding the fabric, and also sets up a structure to support the rotation of the fabric roller, making its rotation more stable, thereby improving the stability of the fabric feeding. Attached Figure Description

[0014] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0015] In the attached diagram:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a side view of the structure of this utility model;

[0018] Figure 3This is a schematic diagram of the installation mechanism structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the dust removal mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the support unit structure of this utility model;

[0021] Figure 6 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the diagram.

[0022] In the diagram: 1. Base; 2. Casters; 3. Dust removal support mechanism; 301. Support conveyor assembly; 31. Fixed frame; 32. Cylinder; 33. Connecting box; 34. Buffer spring; 35. Flexible plate; 36. Drive motor; 37. Support roller; 38. Top plate; 39. Motor; 310. Rotating rod; 311. Connecting rod; 312. Concave seat; 313. Bearing block; 314. Bearing plate; 315. Electrically controlled lifting rod; 316. Dust suction head; 317. Collection box; 318. Conduit; 4. Installation mechanism; 41. Concave frame; 42. Rotary motor; 43. Support component; 44. Fixed seat; 45. Card seat; 46. Abutment; 47. Fabric roller; 48. Connecting square plate; 49. Support seat. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] Existing technologies often result in dust accumulation on the conveyed fabric, affecting the production quality of the curtain. This embodiment provides a material feeding mechanism for curtain production, which can promptly remove dust from different locations on the conveyed fabric, improving the production quality of the curtain. Please refer to [reference needed]. Figures 1-6 The material feeding mechanism for curtain production includes casters 2 mounted on the bottom of the base 1, which allow for rapid movement of the entire device, improving its mobility. A dust removal and support mechanism 3 for eliminating dust from the fabric is located at the top of the base 1, and a quick-release fabric roll mounting mechanism 4 is also located at the top of the base 1. The dust removal and support mechanism 3 not only provides limiting support for the conveyed fabric, ensuring it is conveyed taut, but also absorbs dust from the conveyed fabric. The mounting mechanism 4 allows for quick assembly and disassembly of the fabric roller 47 containing the fabric.

[0026] To remove and collect dust and debris from the conveyed fabric, thereby improving the production quality of the curtain, the dust removal mechanism 3 includes a top plate 38. A motor 39 is mounted on the back of the top plate 38. A rotating rod 310 is connected to the output end of the motor 39, and a connecting rod 311 is rotatably connected to the other end of the rotating rod 310. A concave seat 312 is fixedly installed at the top of the concave frame 41 at the top of the base 1. The concave seat 312 supports the bearing block 313, making its movement more stable. The bearing block 313, which is rotatably connected to the other end of the connecting rod 311, is slidably connected inside the concave seat 312. A bearing plate 314 is fixedly installed on one side of the bearing block 313, and an electrically controlled lifting rod 315 is fixedly installed at the top of the bearing plate 314. The electrically controlled lifting rod 315 allows the suction head 316 to be adjusted to a suitable position. To improve dust collection efficiency, a dust collection head 316 is installed at the bottom of the electrically controlled lifting rod 315. The dust collection head 316 is connected to a conduit 318, which transports the collected dust and debris into the collection box 317. The other end of the conduit 318 is located directly above the collection drawer inside the collection box 317, allowing the collected dust and debris to be accurately placed into the collection drawer. The collection drawer allows the collected dust and debris to be removed from the collection box 317. The conduit 318 is made of rubber, which allows it to move in the direction of the dust collection head 316 due to the rubber's elasticity. The collection box 317 is fixedly installed on the side of the base 1 for convenient centralized storage of dust and debris. A support conveying assembly 301 for stable fabric conveying is provided at the top of the base 1. The operation of the motor 39 drives the rotating rod 310 to rotate. Since the two ends of the connecting rod 311 are rotatably connected to the rotating rod 310 and the bearing block 313 respectively, the bearing block 313 is pulled to make reciprocating translational movements inside the concave seat 312. Under the connection of the bearing plate 314, the dust suction head 316 is driven to move laterally. By using the extension and retraction of the electric lifting rod 315, the height of the dust suction head 316 can be adjusted, which can better absorb dust and debris on the fabric. The absorbed dust and debris are transported through the conduit 318 to the collection drawer inside the collection box 317, so that the debris and dust can be collected and processed in a concentrated manner.

[0027] During fabric feeding, the fabric is supported and conveyed to maintain its tautness, thus improving conveying stability. The support and conveying assembly 301 includes a fixed frame 31 mounted on the top of the base 1. The top of the fixed frame 31 has a square slot and a through slot. The square slot facilitates the adjustment of the height of the suction head 316, improving dust removal efficiency. The through slot is located directly below the rotating rod 310 and the connecting rod 311, allowing the rotating rod 310 to pass through the through slot for smooth rotation, improving the smoothness of adjusting the suction position. A cylinder 32 is fixedly mounted on the top of the fixed frame 31. The extension and retraction of the cylinder 32 can adjust the connecting box. The height of cylinder 33 and flexible plate 35 allows for limiting and supporting fabrics of different thicknesses. A connecting box 33 is fixedly installed at the bottom of cylinder 32, and a buffer spring 34 is connected inside the connecting box 33. The elasticity of the buffer spring 34 gives the flexible plate 35 a certain degree of extensibility. The bottom end of the buffer spring 34 is connected to the flexible plate 35, which is adapted to the inner wall of the connecting box 33. A drive motor 36 is installed on the side of the fixed frame 31. The conveying end of the drive motor 36 is connected to a support roller 37 that is rotatably connected to the inner side of the fixed frame 31. The support roller 37 rotates under the operation of the drive motor 36, thus supporting and conveying the fabric. By operating cylinder 32, the connecting box 33 and flexible plate 35 are adjusted to a suitable position. The operation of drive motor 36 drives support roller 37 to rotate, thereby limiting, supporting, and conveying the fabric.

[0028] Example 2

[0029] Based on Example 1, such as Figures 1-3 As shown, existing technologies often result in dust accumulating on the fabric being transported, affecting the production quality of the curtain. However, when installing the fabric roll, a drive structure is typically used to rotate the roll. When the roll rotates, there is a certain space between the bottom of the roll and the ground. Over time, the roll may become unstable. Therefore, this device also includes a structure for quick assembly and disassembly of the fabric roll and for supporting the roll.

[0030] To enable quick assembly and disassembly of the fabric roll and ensure more stable rotation during unloading, the mounting mechanism 4 includes a concave frame 41 mounted on the top of the base 1. A rotary motor 42 is fixedly mounted on the side of the concave frame 41, and a support member 43 is rotatably connected inside the side of the concave frame 41. The support member 43 supports one end of the fabric roller 47, making its rotation more stable. A fixed seat 44 is fixedly mounted inside the rotating end of the rotary motor 42 and the support member 43. A retaining seat 45 is movably connected to the fixed seat 44. The retaining seat 45 is fixed to the fixed seat 44 by the rotation of the abutment 46. The fabric roller 47 can be quickly disassembled and replaced. The fixed base 44 is rotatably connected to the side of the abutment 46, and the fabric roller 47 is rotatably connected inside the fixed base 44. The connecting square plate 48 is fixedly installed at the bottom of the inner side of the concave frame 41. The support seat 49 that contacts the edge of the fabric roller 47 is fixedly installed inside the connecting square plate 48. The connecting square plate 48 and the support seat 49 are symmetrically distributed directly below the fabric roller 47, thereby further improving the stability of the rotation of the fabric roller 47. The support seat 49 can support the bottom of the discs on both sides of the fabric roller 47, further improving the stability of the material feeding. The two ends of the fabric roller 47 are placed inside the fixed seat 44. By rotating the abutment 46, its top end passes through the abutment groove on the side of the card seat 45. When the fixed seat 44 contacts the card seat 45, the abutment 46 is rotated again, so that the fixed seat 44 and the card seat 45 can be connected. This allows for quick assembly and disassembly of the fabric roller 47. With the support of the connecting square plate 48 and the support seat 49, the fabric roller 47 rotates more smoothly, improving the stability of the feeding.

[0031] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material feeding mechanism for curtain production, comprising a caster wheel (2) mounted on the bottom end of a base (1), characterized in that: The top of the base (1) is provided with a dust removal mechanism (3) for removing dust from the fabric, and the top of the base (1) is provided with an installation mechanism (4) for quick assembly and disassembly of the fabric roll. The dust removal support mechanism (3) includes a top plate (38), on the back of which a motor (39) is mounted. The output end of the motor (39) is connected to a rotating rod (310), and the other end of the rotating rod (310) is rotatably connected to a connecting rod (311). A concave seat (312) is fixedly mounted on the top of the concave frame (41) at the top of the base (1). A bearing block (31) that is rotatably connected to the other end of the connecting rod (311) is slidably connected inside the concave seat (312). 3) A bearing plate (314) is fixedly installed on one side of the bearing block (313), an electric lifting rod (315) is fixedly installed on the top of the bearing plate (314), a dust suction head (316) is installed at the bottom of the electric lifting rod (315), a conduit (318) is connected to the connecting end of the dust suction head (316), a collection box (317) is fixedly installed on the side of the base (1), and a support conveying assembly (301) capable of stably conveying the fabric is provided at the top of the base (1).

2. The material feeding mechanism for curtain production according to claim 1, characterized in that: The support conveying assembly (301) includes a fixed frame (31) installed on the top of the base (1). A cylinder (32) is fixedly installed on the top of the fixed frame (31). A connecting box (33) is fixedly installed on the bottom of the cylinder (32). A buffer spring (34) is connected inside the connecting box (33). A flexible plate (35) adapted to the inner wall of the connecting box (33) is connected to the bottom of the buffer spring (34). A drive motor (36) is installed on the side of the fixed frame (31). A support roller (37) is connected to the conveying end of the drive motor (36) and rotates inside the fixed frame (31).

3. The material feeding mechanism for curtain production according to claim 1, characterized in that: The installation mechanism (4) includes a concave frame (41) installed on the top of the base (1). A rotary motor (42) is fixedly installed on the side of the concave frame (41). A support member (43) is rotatably connected inside the side of the concave frame (41). A fixed seat (44) is fixedly installed inside the rotating end of the rotary motor (42) and the support member (43). A card seat (45) is movably connected to the fixed seat (44). A stop member (46) is rotatably connected to the side of the fixed seat (44). A fabric roller (47) is rotatably connected inside the fixed seat (44). A connecting square plate (48) is fixedly installed at the bottom of the inner side of the concave frame (41). A support seat (49) that contacts the edge of the fabric roller (47) is fixedly installed inside the connecting square plate (48).

4. The material feeding mechanism for curtain production according to claim 1, characterized in that: The other end of the conduit (318) is located directly above the collection drawer inside the collection box (317), and the conduit (318) is made of rubber.

5. The material feeding mechanism for curtain production according to claim 2, characterized in that: The top of the fixing frame (31) is provided with a square groove and a through groove, and the through groove is located directly below the rotating rod (310) and the connecting rod (311).

6. The material feeding mechanism for curtain production according to claim 3, characterized in that: The card holder (45) is fixed to the fixed seat (44) by the rotation of the abutment (46), and the connecting square plate (48) and the support seat (49) are symmetrically distributed directly below the fabric roller (47).

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