CN220349333U

CN220349333U - Pre-detection mechanism for fabric printing for curtain

Info

Publication number: CN220349333U
Application number: CN202321498333.2U
Authority: CN
Inventors: 刘世婧
Original assignee: Xinguofa Beijing International Intelligent Technology Co ltd
Current assignee: Xinguofa Beijing International Intelligent Technology Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2024-01-16
Anticipated expiration: 2033-06-13

Abstract

The utility model discloses a pre-detection mechanism for fabric printing for curtains, which comprises a workbench, wherein two groups of supporting legs are symmetrically arranged at the bottom of the workbench; further comprises: a fixed plate is fixedly arranged on one side of the top of the workbench, two groups of support frames are symmetrically arranged on one side of the fixed plate, one side between the two support frames is rotationally connected with a first roller through a bearing, sliding grooves are formed in the two groups of support frames, sliding blocks are slidingly connected in the two groups of sliding grooves, and a second roller is rotationally connected between the sliding blocks through the bearing; can place the surface fabric between first gyro wheel and second gyro wheel when carrying out the surface fabric and detect, the pulling surface fabric can carry out continuous detection, has promoted work efficiency and has reduced staff's intensity of labour, and has set up tensioning assembly in one side of fixed plate and can guarantee that the cloth is in tight state when removing, is convenient for detect, has promoted the practicality.

Description

Pre-detection mechanism for fabric printing for curtain

Technical Field

The utility model relates to the technical field of machinery, in particular to a pre-detection mechanism for printing fabric for a curtain.

Background

Before the curtain fabric is printed, the curtain fabric needs to be pre-detected. After the detection, if dirt or damaged holes exist on the curtain fabric, the curtain fabric is not subjected to subsequent printing operation.

Publication number CN211968873U discloses a pre-detection mechanism of curtain fabric stamp, and this patent is because the both ends of curtain fabric can be stably centre gripping by movable clamp and fixation clamp to can also make the curtain fabric by the centre gripping taut, whether detect personnel can be stable detect to have the flaw on the curtain fabric, its testing process is accurate, and stability is high, but this patent still has following problem in the in-service use process:

the two ends of the curtain fabric are fixedly clamped through the movable clamps, so that the curtain is tightly stretched and convenient to detect, but when the curtain fabric is in actual use, the fixed fabric of the fixed frame can only be pre-detected for a certain area of curtain fabric, the fabric is taken down through the fixed frame after the curtain fabric is detected, other fabrics are re-fixed, the fabric in a fixed area can only be detected at one time, new fabrics are required to be continuously fixed during continuous detection, the detection efficiency is low, and the labor intensity of workers is improved.

A pre-detection mechanism for printing the fabric for the curtain is provided so as to solve the problems set forth in the above.

Disclosure of Invention

The utility model aims to provide a pre-detection mechanism for printing fabric for a curtain, which is used for solving the problems that the prior art proposed by the prior art is used for fixing and clamping two ends of the fabric of the curtain through a movable clamp, so that the curtain is convenient to be detected when being stretched, but the fabric can only be pre-detected for a certain area of the fabric after the fabric is fixed by a fixing frame in actual use, the fabric is taken down by the fixing frame after the detection of the fabric is finished, other fabrics are re-fixed, the fabric in a fixed area can only be detected at one time, new fabrics are required to be continuously fixed in continuous detection, the detection efficiency is low, and the labor intensity of staff is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a pre-detection mechanism for printing fabric for curtains comprises a workbench;

two groups of supporting legs are symmetrically arranged at the bottom of the workbench;

further comprises:

a fixed plate is fixedly arranged on one side of the top of the workbench, two groups of support frames are symmetrically arranged on one side of the fixed plate, a first roller is rotatably connected to one side between the two support frames through a bearing, and sliding grooves are formed in the two groups of support frames;

the two groups of sliding blocks are connected with the sliding blocks in a sliding manner, the second idler wheels are connected between the sliding blocks in a rotating manner through bearings, handles are fixedly arranged at one ends of the two groups of sliding blocks, which are far away from the second idler wheels, of the two groups of sliding blocks, a tensioning assembly is arranged at one side of the fixing plate, and a limiting assembly is arranged at one side of the fixing plate, which is close to the tensioning assembly;

wherein, tensioning assembly is including fixing the inside fixed thread bush in fixed plate one side, and the inside threaded connection of fixed thread bush has the threaded rod to the one end fixed mounting of threaded rod has first hand wheel, and the other end of threaded rod is connected with through the bearing rotation moreover and removes the frame, removes one side that the frame kept away from the threaded rod and is connected with the take-up pulley through the bearing rotation moreover.

Preferably, the telescopic rods are symmetrically arranged on one side of the inside of the sliding grooves, springs are sleeved outside the telescopic rods, one ends of the springs are fixedly connected with the sliding grooves, and the telescopic rods are fixedly connected with the other ends of the springs and the sliding blocks.

Preferably, the limiting component comprises two groups of fixing blocks symmetrically arranged on one side of the fixing plate, a bidirectional threaded rod is connected between the two fixing blocks on one side through bearing rotation, one end of the bidirectional threaded rod penetrates through the fixing blocks and is fixedly provided with the second hand wheel, the external symmetrical sleeve of the bidirectional threaded rod is provided with a movable thread sleeve, and one side, far away from the fixing plate, of the two movable thread sleeves is fixedly provided with the limiting plate.

Preferably, the inside of fixed plate is located the both sides fixed thread bush fixed sliding sleeve that installs, and fixed sliding sleeve's inside sliding connection has the bracing piece to the one end and the movable frame fixed connection of bracing piece.

Preferably, a limiting rod is fixedly arranged between the two fixed blocks at the other side, a movable sliding sleeve is sleeved outside the limiting rod, the movable sliding sleeve is in sliding connection with the limiting rod, and the movable sliding sleeve is fixedly connected with the limiting plate.

Preferably, the first roller is rotatably connected with the second roller.

Preferably, one end of each support rod far away from the movable frame is fixedly provided with a limiting block.

Compared with the prior art, the utility model has the beneficial effects that: this a fabric stamp's for (window) curtain preliminary detection mechanism can place the surface fabric between first gyro wheel and second gyro wheel when carrying out the surface fabric detection, and pulling surface fabric can carry out continuous detection, has promoted work efficiency and has reduced staff's pulling strength, and has set up tensioning assembly in one side of fixed plate and can guarantee that the cloth is in tight state when removing, is convenient for detect, has promoted the practicality, and its concrete content is as follows:

1. when the fabric is detected, a handle at one side of the supporting frame is pulled to drive the sliding block to compress the telescopic rod and the spring in the sliding groove, so that gaps appear between the first roller and the second roller, the fabric passes through the first roller and the second roller, the first roller and the second roller clamp the fabric, the fabric can be pulled to be continuously detected, the working efficiency is improved, the labor intensity of workers is reduced, a tensioning assembly is arranged at one side of the fixing plate, the first hand wheel is rotated to drive the threaded rod to rotate, the threaded rod is in threaded connection with the fixed thread sleeve, the movable frame can be driven to move, the movable frame slides in the fixed sliding sleeve through the supporting rod to carry out supporting limiting while moving, a limiting block is arranged at one end of the supporting rod to prevent the supporting rod from falling from the fixed sliding sleeve, the tensioning wheel can be enabled to contact the fabric, the fabric is convenient to be detected, and the practicability is improved;

2. set up spacing subassembly in one side of fixed plate, the surface fabric detects the time measuring, rotates the driven two-way threaded rod of second hand wheel and rotates on the fixed block, and then drives two removal thread bush through the rotation of two-way threaded rod and remove, can drive two limiting plates and remove, and it is spacing to support through removing the sliding sleeve and slide on the gag lever post when the limiting plate removes, can carry out spacingly through the limiting plate to the removal of surface fabric, shifts when preventing that the surface fabric from removing, causes follow-up rolling difficulty, has promoted the practicality.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the area A of FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of a tensioning assembly of the present utility model;

fig. 5 is a schematic structural view of a limiting component according to the present utility model.

In the figure: 1. a work table; 101. support legs; 102. a fixing plate; 103. a support frame; 104. a first roller; 105. a sliding groove; 106. a sliding block; 107. a second roller; 108. a handle; 109. a telescopic rod; 110. a spring; 2. a tensioning assembly; 201. fixing a threaded sleeve; 202. a threaded rod; 203. a first hand wheel; 204. a moving rack; 205. a tensioning wheel; 206. fixing the sliding sleeve; 207. a support rod; 208. a limiting block; 3. a limit component; 301. a fixed block; 302. a two-way threaded rod; 303. the second hand wheel; 304. moving the threaded sleeve; 305. a limiting plate; 306. a limit rod; 307. and (5) moving the sliding sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the device comprises a workbench 1, wherein two groups of supporting legs 101 are symmetrically arranged at the bottom of the workbench 1; further comprises: the top side of workstation 1 fixed mounting has fixed plate 102, and one side symmetry of fixed plate 102 installs two sets of support frames 103, and one side between two support frames 103 is connected with first gyro wheel 104 through the bearing rotation, and the inside of two sets of support frames 103 has seted up sliding tray 105, wherein, the inside sliding connection of two sets of sliding tray 105 has sliding block 106, and be connected with second gyro wheel 107 through the bearing rotation between the sliding block 106, and one end that second gyro wheel 107 was kept away from to two sets of sliding block 106 is fixed, and one side of fixed plate 102 is provided with tensioning assembly 2, and one side that fixed plate 102 is close to tensioning assembly 2 is provided with spacing subassembly 3, wherein, tensioning assembly 2 is including fixing at the inside fixed thread bush 201 of fixed plate 102 one side, and the inside threaded connection of fixed thread bush 201 has threaded rod 202, and the one end fixed mounting of threaded rod 202 has first hand wheel 203, and the other end of threaded rod 202 is connected with movable frame 204 through the bearing rotation, and one side that movable frame 204 kept away from threaded rod 202 is connected with tensioning wheel 205 through the bearing rotation, can stimulate the surface fabric and carry out continuous detection, work efficiency has been reduced staff's intensity.

The telescopic rods 109 are symmetrically arranged on one side of the inside of the two groups of sliding grooves 105, the springs 110 are sleeved outside the telescopic rods 109, one ends of the springs 110 are fixedly connected with the sliding grooves 105, the telescopic rods 109 are fixedly connected with the other ends of the springs 110 and the sliding blocks 106, so that the second rolling wheels 107 can reset after moving, the limiting component 3 comprises two groups of fixing blocks 301 symmetrically arranged on one side of the fixing plate 102, a bidirectional threaded rod 302 is rotatably connected between the two fixing blocks 301 on one side through a bearing, one end of the bidirectional threaded rod 302 penetrates through the fixing blocks 301 and is fixedly provided with a second hand wheel 303, the movable threaded sleeve 304 is symmetrically sleeved outside the bidirectional threaded rod 302, the limiting plates 305 are fixedly arranged on one sides of the two movable threaded sleeves 304 away from the fixing plate 102, the movement of the fabric can be limited, the fabric is prevented from moving, the subsequent winding is difficult, the practicability is improved, the fixing sliding sleeve 206 is fixedly arranged at the two sides of the fixing threaded sleeve 201 in the fixing plate 102, the supporting rod 207 is fixedly connected in the fixing sliding sleeve 206 in a sliding manner, one end of the supporting rod 207 is fixedly connected with the movable frame 204, the fabric can be tensioned through the tensioning assembly 2, the fabric is conveniently detected, the practicability is improved, the limiting rod 306 is fixedly arranged between the two fixing blocks 301 at the other side, the movable sliding sleeve 307 is sleeved outside the limiting rod 306, the movable sliding sleeve 307 is in sliding connection with the limiting rod 306, the movable sliding sleeve 307 is fixedly connected with the limiting plate 305, the movement of the limiting plate 305 can be supported, the first roller 104 is in rotary connection with the second roller 107, the fabric can be continuously detected through the rotation of the first roller 104 and the second roller 107 during detection, one end of each support rod 207, which is far away from the movable frame 204, is fixedly provided with a limiting block 208, and the support rods 207 are prevented from falling off the fixed sliding sleeve 206.

Working principle: before the fabric printing pre-detection mechanism for curtains is used, the whole situation of a device is required to be checked, normal work can be confirmed, when the fabric is detected, as shown in fig. 1-5, a handle 108 on one side of a supporting frame 103 is pulled to drive a sliding block 106 to compress a telescopic rod 109 and a spring 110 in a sliding groove 105, a gap is further formed between a first roller 104 and a second roller 107, the fabric passes through the first roller 104 and the second roller 107, the first roller 104 and the second roller 107 clamp the fabric, the fabric can be pulled to continuously detect, the working efficiency is improved, the labor intensity of workers is reduced, a tensioning assembly 2 is arranged on one side of a fixed plate 102, a first hand wheel 203 is rotated to drive a threaded rod 202 to rotate, the threaded rod 202 is in threaded connection with a fixed thread bush 201, a movable frame 204 is driven to move, the movable frame 204 is simultaneously slid in a fixed sliding sleeve 206 to be supported and limited, a limiting block 208 is arranged at one end of the supporting rod 207, the supporting rod 207 is prevented from falling from the fixed sliding sleeve 206, and further a tensioning wheel 205 is enabled to contact the fabric, the fabric is convenient to detect, and the fabric is convenient to use;

when the limiting assembly 3 is arranged on one side of the fixed plate 102, the second hand wheel 303 is rotated to drive the bidirectional threaded rod 302 to rotate on the fixed block 301 during detection of the fabric, then the two movable threaded sleeves 304 are driven to move through rotation of the bidirectional threaded rod 302, two limiting plates 305 can be driven to move, the limiting plates 305 slide on the limiting rods 306 through the movable sliding sleeves 307 to support and limit the movement of the fabric when moving, the limiting plates 305 can limit the movement of the fabric, displacement is prevented when the fabric moves, subsequent winding difficulty is caused, and practicability is improved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A pre-detection mechanism for printing fabric for curtains comprises a workbench (1);

two groups of supporting legs (101) are symmetrically arranged at the bottom of the workbench (1);

characterized by further comprising:

a fixed plate (102) is fixedly arranged on one side of the top of the workbench (1), two groups of support frames (103) are symmetrically arranged on one side of the fixed plate (102), a first roller (104) is rotatably connected to one side between the two support frames (103) through a bearing, and a sliding groove (105) is formed in the two groups of support frames (103);

the two groups of sliding grooves (105) are internally and slidably connected with sliding blocks (106), second rollers (107) are rotatably connected between the sliding blocks (106) through bearings, handles (108) are fixedly arranged at one ends of the two groups of sliding blocks (106) far away from the second rollers (107), tensioning assemblies (2) are arranged at one sides of the fixing plates (102), and limiting assemblies (3) are arranged at one sides of the fixing plates (102) close to the tensioning assemblies (2);

wherein tensioning assembly (2) is including fixing at the inside fixed thread bush (201) of fixed plate (102) one side, and the inside threaded connection of fixed thread bush (201) has threaded rod (202) to one end fixed mounting of threaded rod (202) has first hand wheel (203), and the other end of threaded rod (202) is connected with through the bearing rotation and removes frame (204), and the one side that removes frame (204) and keep away from threaded rod (202) is connected with take-up pulley (205) through the bearing rotation moreover.

2. A pre-detection mechanism for printing a fabric for a curtain as defined in claim 1, wherein: the telescopic rods (109) are symmetrically arranged on one side of the inside of each sliding groove (105), springs (110) are sleeved outside the telescopic rods (109), one ends of the springs (110) are fixedly connected with the sliding grooves (105), and the other ends of the telescopic rods (109) and the springs (110) are fixedly connected with the sliding blocks (106).

3. A pre-detection mechanism for printing a fabric for a curtain as defined in claim 1, wherein: limiting component (3) are including two sets of fixed blocks (301) of symmetry installation in fixed plate (102) one side, and are connected with two-way threaded rod (302) through the bearing rotation between two fixed blocks (301) of one side to one end of two-way threaded rod (302) is passed fixed block (301) and is fixed mounting has second hand wheel (303), and the outside symmetry cover of two-way threaded rod (302) is equipped with removal thread bush (304), and two removal thread bush (304) are kept away from one side of fixed plate (102) and are all fixed mounting limiting plate (305).

4. A pre-detection mechanism for printing a fabric for a curtain as defined in claim 1, wherein: the inside of fixed plate (102) is located the both sides fixed thread bush (201) fixed sliding sleeve (206) of fixed installation, and the inside sliding connection of fixed sliding sleeve (206) has bracing piece (207) to the one end and the movable frame (204) fixed connection of bracing piece (207).

5. A pre-detection mechanism for printing a fabric for a curtain as defined in claim 3, wherein: a limiting rod (306) is fixedly arranged between the two fixed blocks (301) on the other side, a movable sliding sleeve (307) is sleeved outside the limiting rod (306), the movable sliding sleeve (307) is in sliding connection with the limiting rod (306), and the movable sliding sleeve (307) is fixedly connected with the limiting plate (305).

6. A pre-detection mechanism for printing a fabric for a curtain as defined in claim 1, wherein: the first roller (104) is rotatably connected with the second roller (107).

7. The pre-detection mechanism for printing fabric for curtains according to claim 4, wherein: one end of each supporting rod (207) far away from the corresponding movable frame (204) is fixedly provided with a limiting block (208).