Pretreatment mechanism of weaving cloth inspecting machine

Abstract

The utility model relates to the technical field of weaving cloth inspecting machines, in particular to a pretreatment mechanism of a weaving cloth inspecting machine, which comprises a support frame, a leveling mechanism and two dust collection mechanisms, the top of the support frame is fixedly connected with a bearing shell, and two ends in the bearing shell are rotatably connected with two guide rollers. According to the cloth inspecting machine, the flattening mechanism is arranged at the top of the interior of the bearing shell, the four guide rollers are used for guiding cloth conveniently, the two dust collection mechanisms are used for cleaning foreign matter on the cloth conveniently, the foreign matter and other foreign matter are prevented from shielding printing on the cloth, and the cloth inspecting effect of the cloth inspecting machine is not affected; the cloth inspecting machine has the advantages that the cloth inspecting machine is simple in structure and convenient to use, the positions of the two rollers at the top can be conveniently adjusted by starting a plurality of electric push rods, the four moving seats and the four rollers can be moved by starting a motor, the cloth can be conveniently scraped and flattened by the four moving rollers, the cloth can be conveniently detected by the cloth inspecting machine by flattening the cloth, and the cloth inspecting machine is more convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of fabric inspection machine technology, specifically a pre-treatment mechanism for a fabric inspection machine. Background Technology

[0002] Fabric inspection machines are specialized equipment used to detect fabric quality and defects, widely applied in the textile industry's production processes. Some inspection machines operate by providing the necessary hardware environment, continuously unfolding the fabric in sections, providing ample light, and having the operator visually inspect for surface defects and color differences. The machine then automatically records the length and arranges the rolls. Higher-performance inspection machines are equipped with electronic defect detection devices, using computer statistical analysis to assist in the inspection process and print out results. However, existing inspection machines often only move the fabric and cannot effectively remove foreign objects. Some foreign objects can easily obscure existing ones, and wrinkles may appear during movement, potentially affecting the detection effectiveness of the electronic defect detection device. Utility Model Content

[0003] The purpose of this invention is to provide a pretreatment mechanism for a fabric inspection machine to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A pretreatment mechanism for a fabric inspection machine, comprising:

[0006] A support frame, the top of which is fixedly connected to a bearing shell, and two guide rollers are rotatably connected to both ends inside the bearing shell;

[0007] A leveling mechanism is fixed to the top inside the bearing shell;

[0008] Both vacuuming mechanisms are located at one end of the leveling mechanism.

[0009] Furthermore, the leveling mechanism includes:

[0010] Two fixed shells are fixedly connected to the inner top surface of the bearing shell. A driving assembly is provided on the outer side of the two fixed shells, and two tensioning assemblies are provided on the driving assembly. Sliding through holes are provided at both ends of the fixed shells.

[0011] Four C-shaped plates are respectively disposed inside the two fixed shells. Two adjacent C-shaped plates are opposite each other, and the bottom of the inner side of the two fixed shells are respectively fixed to the corresponding C-shaped plates. Roller pressing components are provided on the C-shaped plates.

[0012] Multiple electric push rods are fixedly connected to the inner top surfaces of the two fixed shells, and the output ends of the multiple electric push rods are fixedly connected to the corresponding C-shaped plates.

[0013] Preferably, the rolling assembly includes:

[0014] The reciprocating lead screw is rotatably connected to both ends of the C-shaped plate, the fixed shell is rotatably connected to both ends of the corresponding reciprocating lead screw, and the sliding through hole is slidably connected to the end of the corresponding reciprocating lead screw;

[0015] The movable seat is screwed to the bottom of the reciprocating lead screw, and is slidably connected to the inside of the C-shaped plate. A roller is rotatably connected to the top of the movable seat.

[0016] Preferably, both ends of the movable seat are slidably connected to limit plates, and both ends of the limit plates are fixedly connected to the C-shaped plate.

[0017] Preferably, the driving component includes:

[0018] The motor is fixedly connected to one side of the bearing housing, and the output end of the motor passes through the side wall of the bearing housing and is fixedly connected to one end of the corresponding reciprocating lead screw;

[0019] Two synchronous gears are each sleeved and fixed to one end of the corresponding two reciprocating lead screws, and a synchronous toothed belt is connected between the two synchronous gears.

[0020] Four synchronous gears are provided, each of which is fixedly connected to one end of a reciprocating lead screw. The outer sides of any two adjacent synchronous gears are connected to a synchronous toothed belt.

[0021] Preferably, the tensioning assembly includes a rectangular shell, one side of which is fixedly connected to one end of a corresponding fixed shell. A compression spring is fixedly connected to one inner wall of the rectangular shell, and one end of the compression spring is fixedly connected to a connecting seat. One end of the connecting seat is slidably connected to the interior of the rectangular shell, and the interior of the other end of the connecting seat is rotatably connected to a synchronous gear three, which meshes with a corresponding synchronous toothed belt two.

[0022] Furthermore, the vacuuming mechanism includes:

[0023] The vacuum cleaner body is fixedly connected to the inner wall of the supporting shell;

[0024] The three-way pipe is connected and fixed to the suction end of the vacuum cleaner body;

[0025] The guide shell is fixed at both ends of its bottom end to the top end of both ends of the three-way pipe;

[0026] The fixing frame is fixedly connected to the outer side of the guide shell, and both ends of the fixing frame are fixedly connected to the inner sidewall of the bearing shell.

[0027] Compared with the prior art, the beneficial effects of this utility model are:

[0028] 1. By installing a flattening mechanism at the top inside the bearing shell, and using four guide rollers to guide the fabric, and two dust-collecting mechanisms to clean foreign objects from the fabric, the machine prevents foreign objects from obscuring the printed pattern and affecting the inspection effect of the fabric inspection machine. By activating multiple electric push rods, the position of the two top rollers can be easily adjusted. By starting the motor, the four moving seats and four rollers can be moved, and the four moving rollers can scrape and flatten the fabric. By flattening the fabric, the fabric inspection machine can easily detect the fabric, making it more convenient to use. Furthermore, by adjusting the position of the two top rollers, the flattening mechanism can be applied to flattening fabrics of different thicknesses, thereby improving the practicality of the pre-treatment mechanism of the fabric inspection machine. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the leveling mechanism in this utility model;

[0031] Figure 3 This is a schematic diagram showing the positional relationship between the C-shaped plate and the reciprocating lead screw in this utility model;

[0032] Figure 4 yes Figure 3 Enlarged view of a portion of point A in the middle;

[0033] Figure 5 This is a schematic diagram of the dust collection mechanism in this utility model.

[0034] In the diagram: 100, support frame; 110, bearing shell; 120, guide roller; 200, leveling mechanism; 210, fixed shell; 211, sliding through hole; 220, C-shaped plate; 221, reciprocating lead screw; 230, motor; 240, synchronous gear one; 241, synchronous toothed belt one; 250, moving seat; 251, roller; 252, limiting plate; 260, synchronous gear two; 261, synchronous toothed belt two; 270, electric push rod; 280, rectangular shell; 281, compression spring; 282, connecting seat; 283, synchronous gear three; 300, vacuuming mechanism; 310, vacuum cleaner body; 320, T-connector; 330, guide shell; 340, fixed frame. Detailed Implementation

[0035] 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.

[0036] Please see Figure 1-5 In this embodiment of the present invention, a pretreatment mechanism for a fabric inspection machine includes: a support frame 100, a leveling mechanism 200, and two dust collection mechanisms 300. A bearing shell 110 is fixedly connected to the top of the support frame 100. Two guide rollers 120 are rotatably connected to both ends inside the bearing shell 110. The leveling mechanism 200 is fixed to the top inside the bearing shell 110. The two dust collection mechanisms 300 are both located at one end of the leveling mechanism 200.

[0037] Specifically, four guide rollers 120 are used to guide the fabric, two dust collection mechanisms 300 are used to clean foreign objects from the fabric, and a flattening mechanism 200 is used to flatten the fabric after dust removal, thus facilitating the fabric inspection machine to inspect the fabric and making it more convenient to use.

[0038] Example 1

[0039] like Figure 2-4As shown, in this embodiment, the leveling mechanism 200 includes: two fixed shells 210, four C-shaped plates 220, and multiple electric push rods 270. Both fixed shells 210 are fixedly connected to the inner top surface of the bearing shell 110. A driving assembly is provided on the outer side of each fixed shell 210, and two tensioning assemblies are provided on the driving assembly. Sliding through holes 211 are provided at both ends of each fixed shell 210. The four C-shaped plates 220 are respectively disposed inside the two fixed shells 210. Two adjacent C-shaped plates 220 are opposite each other, and the bottom of the inner side of each fixed shell 210 is fixedly connected to the corresponding C-shaped plate 220. A roller pressing assembly is provided on the C-shaped plate 220. Multiple electric push rods 270 are fixedly connected to the inner top surfaces of two fixed housings 210, and the output ends of the multiple electric push rods 270 are fixedly connected to the corresponding C-shaped plates 220. The roller pressing assembly includes a reciprocating screw 221 and a moving seat 250. Both ends of the reciprocating screw 221 are rotatably connected to both ends of the C-shaped plate 220. The fixed housings 210 are rotatably connected to both ends of the corresponding reciprocating screw 221, and the sliding through hole 211 is slidably connected to the end of the corresponding reciprocating screw 221. The bottom of the moving seat 250 is screwed to the reciprocating screw 221. The moving seat 250 is connected to the C-shaped plate 220. The internal sliding connection of the 0 is such that a roller 251 is rotatably connected to the top of the movable seat 250. The drive assembly includes a motor 230, two synchronous gears 240 and four synchronous gears 260. The motor 230 is fixedly connected to one side of the bearing housing 110. The output end of the motor 230 passes through the side wall of the bearing housing 110 and is fixedly connected to one end of the corresponding reciprocating lead screw 221. The two synchronous gears 240 are each sleeved and fixed to one end of the corresponding two reciprocating lead screws 221. A synchronous toothed belt 241 is connected between the two synchronous gears 240. The four synchronous gears 260 are respectively connected to the four reciprocating lead screws. One end of 221 is fixedly sleeved. The outer sides of two adjacent synchronous gears 260 are all connected to synchronous toothed belts 261. The tensioning assembly includes a rectangular shell 280. One side of the rectangular shell 280 is fixedly connected to one end of the corresponding fixed shell 210. A compression spring 281 is fixedly connected to one inner side wall of the rectangular shell 280, and one end of the compression spring 281 is fixedly connected to a connecting seat 282. One end of the connecting seat 282 is slidably connected to the inside of the rectangular shell 280. The other end of the connecting seat 282 is rotatably connected to a synchronous gear 283, and the synchronous gear 283 meshes with the corresponding synchronous toothed belt 261.

[0040] In this embodiment, by activating multiple electric push rods 270, the corresponding C-shaped plates 220 are moved, facilitating the adjustment of the two top C-shaped plates 220. This, in turn, facilitates the adjustment of the positions of the two top rollers 251, allowing adjacent rollers 251 to compress the fabric. When the two top reciprocating screws 221 move, the compression springs 281 pull the connecting seat 282 and the synchronous gear 283, keeping the synchronous toothed belt 261 taut. Furthermore, by activating the motor 230, the corresponding reciprocating screws 221 rotate, and the two synchronous gears 240 and the synchronous toothed belt 241 further facilitate the movement of the fabric. The two reciprocating screws 221 at the bottom rotate, and the four synchronous gears 260, two synchronous toothed belts 261, and two tensioning components work together to make the four reciprocating screws 221 rotate. The reciprocating screws 221 are screwed into the moving seats 250, thereby moving the four moving seats 250 and the four rollers 251. The four moving rollers 251 facilitate the scraping and smoothing of the fabric. By smoothing the fabric, it is easier for the fabric inspection machine to inspect the fabric, making it more convenient to use. Furthermore, by adjusting the position of the two rollers 251 at the top, the smoothing mechanism 200 can be used to smooth fabrics of different thicknesses, thereby improving the practicality of the pre-treatment mechanism of the fabric inspection machine.

[0041] like Figure 3 As shown, in this embodiment, both ends of the movable seat 250 are slidably connected to the limiting plate 252, and both ends of the limiting plate 252 are fixedly connected to the U-shaped plate 220.

[0042] In practice, the limiting plate 252 can be used to limit and guide the C-shaped plate 220, so that the moving seat 250 can move smoothly.

[0043] Example 2

[0044] Based on Example 1, in order to clean foreign objects from the fabric and prevent them from obscuring the print on the fabric and affecting the inspection effect of the fabric inspection machine, further measures are taken.

[0045] like Figure 5 As shown, in this embodiment, the vacuuming mechanism 300 includes: a vacuum cleaner body 310, a three-way pipe 320, a guide shell 330, and a fixing frame 340. The vacuum cleaner body 310 is fixedly connected to the inner wall of the support shell 110. The three-way pipe 320 is connected and fixedly connected to the vacuuming end of the vacuum cleaner body 310. The bottom ends of both ends of the guide shell 330 are respectively connected and fixedly connected to the top ends of both ends of the three-way pipe 320. The fixing frame 340 is fixedly connected to the outer side of the guide shell 330. Both ends of the fixing frame 340 are fixedly connected to the inner wall of the support shell 110.

[0046] In practice, by activating the vacuum cleaner body 310, the vacuum cleaner body 310 and the three-way pipe 320 are used to facilitate the extraction of air from the inside of the guide shell 330. This allows the guide shell 330 to easily suck up the fabric, thus facilitating the removal of foreign objects from the fabric and preventing them from obscuring the print on the fabric and affecting the inspection effect of the fabric inspection machine.

[0047] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0048] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pretreatment mechanism for a fabric inspection machine, characterized in that, include: A support frame (100) is provided, and a bearing shell (110) is fixedly connected to the top of the support frame (100). Two guide rollers (120) are rotatably connected to both ends inside the bearing shell (110). A leveling mechanism (200) is fixed to the top inside the bearing shell (110); Two vacuuming mechanisms (300) are each located at one end of the leveling mechanism (200).

2. The pretreatment mechanism of the fabric inspection machine according to claim 1, characterized in that, The leveling mechanism (200) includes: Two fixed shells (210) are fixedly connected to the inner top surface of the bearing shell (110). A driving assembly is provided on the outer side of the two fixed shells (210), and two tensioning assemblies are provided on the driving assembly. Sliding through holes (211) are provided at both ends of the fixed shells (210). Four C-shaped plates (220) are respectively disposed inside the two fixed shells (210). Two adjacent C-shaped plates (220) are opposite to each other, and the bottom of the inner side of the two fixed shells (210) are respectively fixed to the corresponding C-shaped plates (220). Roller pressing components are provided on the C-shaped plates (220). Multiple electric push rods (270) are fixedly connected to the inner top surfaces of the two fixed shells (210), and the output ends of the multiple electric push rods (270) are fixedly connected to the corresponding C-shaped plates (220).

3. The pretreatment mechanism of the fabric inspection machine according to claim 2, characterized in that, The rolling assembly includes: The reciprocating lead screw (221) is rotatably connected to both ends of the shaped plate (220), the fixed shell (210) is rotatably connected to both ends of the corresponding reciprocating lead screw (221), and the sliding through hole (211) is slidably connected to the end of the corresponding reciprocating lead screw (221). The movable seat (250) is screwed to the bottom of the reciprocating lead screw (221), the movable seat (250) is slidably connected to the inside of the C-shaped plate (220), and the top of the movable seat (250) is rotatably connected to a roller (251).

4. The pretreatment mechanism of the fabric inspection machine according to claim 3, characterized in that, Both ends of the movable seat (250) are slidably connected to the limiting plate (252), and both ends of the limiting plate (252) are fixedly connected to the U-shaped plate (220).

5. The pretreatment mechanism of the fabric inspection machine according to claim 2, characterized in that, The driving component includes: The motor (230) is fixedly connected to one side of the bearing housing (110), and the output end of the motor (230) passes through the side wall of the bearing housing (110) and is fixedly connected to one end of the corresponding reciprocating lead screw (221); Two synchronous gears (240) are each sleeved and fixed to one end of the corresponding two reciprocating lead screws (221), and a synchronous toothed belt (241) is connected between the two synchronous gears (240). Four synchronous gears (260) are respectively sleeved and fixed to one end of four reciprocating lead screws (221). The outer sides of two adjacent synchronous gears (260) are connected to synchronous toothed belts (261).

6. The pretreatment mechanism of the fabric inspection machine according to claim 2, characterized in that, The tensioning assembly includes a rectangular shell (280), one side of which is fixedly connected to one end of a corresponding fixed shell (210). A compression spring (281) is fixedly connected to one inner wall of the rectangular shell (280), and one end of the compression spring (281) is fixedly connected to a connecting seat (282). One end of the connecting seat (282) is slidably connected to the interior of the rectangular shell (280), and the interior of the other end of the connecting seat (282) is rotatably connected to a synchronous gear three (283), and the synchronous gear three (283) meshes with the corresponding synchronous toothed belt two (261).

7. The pretreatment mechanism of the fabric inspection machine according to claim 1, characterized in that, The vacuuming mechanism (300) includes: The vacuum cleaner body (310) is fixedly connected to the inner wall of the supporting shell (110); The three-way pipe (320) is connected and fixed to the suction end of the vacuum cleaner body (310); The bottom ends of the guide shell (330) are respectively connected and fixed to the top ends of the three-way pipe (320); The fixing frame (340) is fixedly connected to the outer side of the guide shell (330), and both ends of the fixing frame (340) are fixedly connected to the inner sidewall of the bearing shell (110).

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