CN213358084U

CN213358084U - Cloth inspecting machine

Info

Publication number: CN213358084U
Application number: CN202021963422.6U
Authority: CN
Inventors: 洪德伟; 陈勇; 莫顺华
Original assignee: Zhejiang Zhixing Group Co ltd
Current assignee: Zhejiang Zhixing Group Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-04
Anticipated expiration: 2030-09-09

Abstract

The application relates to a cloth inspecting machine, and relates to the technical field of textile detection. When an operator inspects the cloth by means of the cloth inspecting machine, thread ends, cloth scraps and the like may be attached to the cloth, so that the thread ends, the cloth scraps and the like may be mistaken as surface defects of the cloth when the operator inspects the cloth, and the energy of the operator is consumed. This application includes the frame, unreels roller set, light-passing board and winding roller set and installs in proper order in the frame. Install the test cloth lamp in the frame, unreel and be equipped with dust absorption mechanism between roller set and the light-passing board, dust absorption mechanism includes dust absorption spare and connects in the air exhaust device of dust absorption spare, has seted up a plurality of suction hole group on the dust absorption spare, and every suction hole group includes the gas pocket that a plurality of equidistant was arranged, and the gas pocket sets up towards the cloth. Through setting up dust absorption mechanism, the end of a thread, the garrulous cloth bits and other impurity on the clearance cloth are favorable to improving the work efficiency of cloth perching process.

Description

Cloth inspecting machine

Technical Field

The application relates to the technical field of textile detection, in particular to a cloth inspecting machine.

Background

The cloth inspecting machine is a set of necessary special equipment for detecting extra-large-breadth, double-breadth and single-breadth cloth materials such as cotton, wool, hemp, silk, chemical fiber and the like before production in the clothing industry. The cloth inspecting process of the cloth inspecting machine comprises the steps of firstly, continuously expanding the fabric in sections, turning on cloth inspecting light, observing by operators with eyes, finding defects such as defects and color differences of the fabric, marking the defects such as the defects and the color differences, grading and judging the fabric according to the types, the sizes and the number of the defects, and then repairing and cleaning the defects according to the marks.

At present, a common cloth inspecting machine generally comprises a machine frame, an unwinding roller, a winding roller and a light-transmitting plate, wherein the unwinding roller, the light-transmitting plate and the winding roller are sequentially arranged on the machine frame, and a cloth inspecting lamp is further arranged on the machine frame. The cloth that awaits measuring tiling in transportation process is on the light-passing board that the slope set up, and operating personnel opens the inspection cloth lamp, and light shines on the light-passing board, and operating personnel stands outside the frame and examines the defect on the cloth with the help of light.

When an operator checks defects on cloth, thread ends, cloth scraps and the like may exist on the cloth, and when the cloth passes through the light-transmitting plate, the thread ends and the cloth scraps may be similar to defects such as defects and color differences under the irradiation of a cloth inspecting lamp, so that the energy of the operator is consumed, and the cloth inspecting process is influenced.

SUMMERY OF THE UTILITY MODEL

In order to reduce the influence of end of a thread, garrulous cloth bits to perching work, improve the work efficiency of cloth perching process, this application provides a cloth perching machine.

The application provides a cloth inspection machine adopts following technological means:

the utility model provides a cloth inspection machine, which comprises a frame, unreel the roller set, light-passing board and rolling roller set are installed in the frame in proper order, install the cloth inspection lamp in the frame, it is equipped with dust absorption mechanism to unreel between roller set and the light-passing board, dust absorption mechanism includes dust absorption spare and connects in the air exhaust device of dust absorption spare, set up the punch combination that breathes in that a plurality of arranged along cloth direction of delivery on the dust absorption spare, every pore combination that breathes in includes the gas pocket that a plurality of arranged along perpendicular to cloth direction.

Through adopting above-mentioned technical scheme, under air exhaust device's effect, can inhale the gas pocket with end of a thread, garrulous cloth bits and other impurity attached to on the cloth, reduce operating personnel and see the condition emergence of cloth defect with mistake such as end of a thread, garrulous cloth bits, be favorable to improving the work efficiency of cloth process of checking.

Preferably, the air holes of two adjacent air suction hole groups are arranged in a staggered mode.

Through adopting above-mentioned technical scheme, increase the gas pocket quantity on the perpendicular to cloth direction of delivery equivalent to improve the clearance effect to the cloth.

Preferably, a filter screen is arranged between the dust suction piece and the air suction device.

Through adopting above-mentioned technical scheme, reduce end of a thread, garrulous cloth bits etc. and sucked to air exhaust device in, reduce the probability that air exhaust device damaged the inefficacy, be favorable to improving air exhaust device's life.

Preferably, a cavity is arranged in the dust suction piece, the air hole extends into the cavity from the outer surface of the dust suction piece, and the cross-sectional area of the air hole is gradually increased in the direction from the cavity to the outer surface of the dust suction piece.

Through adopting above-mentioned technical scheme, can improve the suction area of single pore pair cloth, help improving the clearance effect to the cloth.

Preferably, the perching lamp comprises a lamp wick and a transparent shell arranged outside the lamp wick, a dust cleaning mechanism is arranged on the transparent shell, and the dust cleaning mechanism comprises a wiping piece abutted to the transparent shell and a driving device used for driving the wiping piece to slide along the horizontal direction.

Through adopting above-mentioned technical scheme, drive arrangement drive wiper piece slides on transparent shell, and wiper piece cleans transparent shell to the adnexed dust on the transparent shell is fallen in the clearance, is favorable to eliminating the effect of sheltering from of dust to cloth inspection lamp light, is favorable to light fully to shine on the cloth of light-passing board, with the defect of the accurate discernment cloth of help operating personnel.

Preferably, the wiping member includes a supporting portion connected to the driving device and a wiping portion detachably sleeved outside the supporting portion.

Through adopting above-mentioned technical scheme, wiping portion uses the back many times, and the portion of wiping is gone up to amass has more dust, and wiping portion can dismantle with the supporting part and be connected, is convenient for change, wash wiping portion.

Preferably, the driving device is arranged on one side of the transparent shell, the dust cleaning mechanism further comprises a sliding rail arranged on the other side of the transparent shell, one end of the wiping piece is connected to the driving device, and the other end of the wiping piece is connected to the sliding rail in a sliding mode.

Through adopting above-mentioned technical scheme, the slide rail plays the effect of support and direction to the supporting part, is favorable to wiping the complete butt of portion on transparent outer shell to guarantee to have better clearance effect to transparent outer shell.

Preferably, the sliding rail is provided with a plurality of blind holes for filling lubricating grease on a contact surface in sliding fit with the wiping piece.

Through adopting above-mentioned technical scheme, fill in the blind hole and be semisolid lubricating grease for the tip of wiper slides more smoothly in the slide rail, makes both keep better lubricity, plays the effect of self-lubricating.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the scheme, the dust collection mechanism is arranged, so that thread ends, cloth scrap and other impurities attached to the cloth can be cleaned, the phenomenon that the thread ends, the cloth scrap and the like are mistaken for cloth defects by operators is reduced, and the improvement of the working efficiency of the cloth inspecting process is facilitated;

2. in the scheme, the dust cleaning mechanism is arranged, so that dust attached to the transparent shell is cleaned, the shielding effect of the dust on the light of the cloth inspection lamp is favorably eliminated, the light is favorably fully irradiated on the cloth of the light-passing plate, and the defect of the cloth is accurately identified by an operator;

3. in this scheme, the supporting part of wiper can be dismantled with the portion of cleaning and be connected, when gathering more dust on the portion of cleaning, can change, wash the portion of cleaning.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present application;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an exploded view of the suction mechanism of FIG. 2 showing the filter screen;

FIG. 4 is a schematic view of a broken-away configuration of the perching lamp and dust removal mechanism of FIG. 1;

FIG. 5 is a schematic view of the wiper of FIG. 4 showing a chute, blind hole, etc.

Description of reference numerals: 1. a frame; 11. a first guide roller; 12. an upper guide roller; 13. a lower guide roller; 14. a second guide roller; 2. unwinding roller set; 21. a cloth releasing roller; 3. a light-transmitting plate; 4. a winding roller set; 41. a cloth collecting roller; 42. a drive motor; 5. a cloth inspection lamp; 51. a lamp wick; 52. a transparent housing; 6. a dust cleaning mechanism; 61. a drive device; 611. a support; 612. a lead screw; 613. a guide bar; 614. a slider; 6141. a bearing seat; 615. a screw motor; 62. a wiper; 621. a support portion; 622. a wiping section; 63. a slide rail; 631. a chute; 632. blind holes; 7. a dust suction mechanism; 71. a dust collection member; 711. a group of suction holes; 7111. air holes; 712. a cavity; 713. a filter screen; 72. and an air extracting device.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a cloth inspection machine.

Example 1:

referring to fig. 1 and 2, a cloth inspecting machine includes a frame 1 fixedly mounted on the ground, an unwinding roller set 2, a transparent plate 3 and a winding roller set 4, and the unwinding roller set 2, the transparent plate 3 and the winding roller set 4 are sequentially mounted on the frame 1. Install the test cloth lamp 5 on frame 1, test cloth lamp 5 sets up towards light-passing board 3, and test cloth lamp 5 includes wick 51 and sets up in the outside transparent outer shell 52 of wick 51, is equipped with dust clearance mechanism 6 on the transparent outer shell 52, unreels and is equipped with dust absorption mechanism 7 between roller set 2 and the light-passing board 3. This application embodiment aims at through setting up dust absorption mechanism 7, and thread end, garrulous cloth bits and other impurity on the clearance cloth reduce operating personnel and take place the condition of mistake such as thread end, garrulous cloth bits as the cloth defect, are favorable to improving the work efficiency of cloth process of testing cloth.

Unreel roller set 2 and include two parallel arrangement put cloth roller 21, two put cloth roller 21 and rotate to be connected in frame 1, two and leave certain clearance between putting cloth roller 21, unreel and be provided with first guide roll 11 between roller set 2 and the dust absorption mechanism 7, first guide roll 11 rotates to be connected in frame 1. Light-passing board 3 slope is installed on frame 1, and the lower extreme of light-passing board 3 is farther away from than the upper end of light-passing board 3 and unreels roller set 2, and frame 1 is close to the position rotation of light-passing board 3 upper end and is connected with guide roller 12, and frame 1 is close to the position rotation of light-passing board 3 lower extreme and is connected with down guide roller 13. A second guide roller 14 is arranged between the lower guide roller 13 and the winding roller group 4, and the second guide roller 14 is rotatably connected to the frame 1. The take-up roll group 4 comprises two cloth collecting rolls 41 which are arranged in parallel and are rotatably connected to the frame 1, a certain gap is formed between the two cloth collecting rolls 41, a driving motor 42 is fixedly installed on the frame 1, and an output shaft of the driving motor 42 is connected to one end of one of the cloth collecting rolls 41.

The cloth is usually rolled on a winding drum made of hard paper or plastic, before cloth inspection, an operator places the cloth to be detected and rolled on two cloth placing rollers 21, and then pulls the end portions of the cloth, so that the cloth sequentially passes through a first guide roller 11, an upper guide roller 12, a light-transmitting plate 3, a lower guide roller 13 and a second guide roller 14 in a winding manner. When the cloth passes through the light-transmitting plate 3, the cloth inspecting lamp 5 irradiates on the cloth, an operator observes whether defects such as defects and color differences exist on the cloth, if the defects exist, cloth conveying needs to be stopped, the defects on the cloth are marked, the marks can be in a labeling or circle drawing mode, the types, sizes and number of the defects of the cloth need to be registered after the marks are marked, the operator places a winding drum on two cloth collecting rollers 41, the end portion of the cloth is fixed on the outer peripheral surface of the winding drum, then the driving motor 42 is started, the winding drum is driven to rotate by the cloth collecting rollers 41, and therefore the detected cloth is wound.

Referring to fig. 2 and 3, the dust suction mechanism 7 includes a rectangular dust suction member 71 and an air suction device 72 connected to the dust suction member 71, four air suction hole groups 711 arranged along a cloth conveying direction are formed in the dust suction member 71, each air suction hole group 711 includes a plurality of air holes 7111 arranged perpendicular to the cloth conveying direction, and the air holes 7111 are arranged toward the cloth. The dust suction piece 71 is arranged in parallel and close to the cloth, and the air suction device 72 is an air pump fixedly arranged on the machine frame 1. A cavity 712 is arranged in the dust suction piece 71, and a filter screen 713 is arranged at the connection part of the dust suction piece 71 and the air suction device 72. The pitch between the adjacent air holes 7111 in the same air suction hole group 711 is the same, and the air holes 7111 of the two adjacent air suction hole groups 711 are arranged in a staggered way, i.e. the air holes 7111 of one air suction hole group 711 is just opposite to the air holes 7111 of the other air suction hole group 711. The air hole 7111 extends from the outer surface of the dust suction member 71 to the cavity 712, the cross section of the air hole 7111 is circular, and the diameter of the air hole 7111 is gradually increased in the direction from the cavity 712 to the dust suction member 71, i.e. the air hole 7111 is arranged in a trumpet shape.

In the process of continuously conveying the cloth, the air extractor 72 sucks fine thread ends and broken cloth scraps existing on the cloth into the cavity 712, so as to achieve the purpose of cleaning. The filter screen 713 is arranged between the dust suction piece 71 and the air extraction device 72, so that the phenomenon that thread ends, cloth scraps and the like are sucked into the air extraction device 72 is reduced, the probability of damage and failure of the air extraction device 72 is reduced, and the service life of the air extraction device 72 is prolonged. The suction hole set 711 is provided with at least two groups, three groups or four groups, which is determined by the cleaning effect of the dust suction mechanism 7 on the cloth. The air holes 7111 of the adjacent air suction hole groups 711 are arranged in a staggered manner, which is equivalent to increasing the number of the air holes 7111 in the direction perpendicular to the cloth conveying direction, thereby improving the cleaning effect on the cloth. The air holes 7111 are formed in a trumpet shape, so that the suction area of the single air hole 7111 to the cloth can be increased, and the cleaning effect of the cloth is improved.

Referring to fig. 2 and 4, the cloth inspecting lamp 5 is horizontally arranged right above the light-transmitting plate 3, the length of the cloth inspecting lamp 5 is greater than the width of the cloth, and the dust cleaning mechanism 6 comprises a driving device 61 arranged on one side of the transparent shell 52 in parallel and a wiping piece 62 abutted against the transparent shell 52. The driving device 61 includes a support 611 fixedly mounted on the frame 1, a lead screw 612 disposed on the support 611, two guide rods 613 disposed parallel to the lead screw 612, a slider 614 slidably connected to the guide rods 613, and a lead screw motor 615 connected to one end of the lead screw 612, the two guide rods 613 are respectively disposed at two sides of the lead screw 612 and fixedly mounted on the support 611, the slider 614 is slidably connected to the lead screw 612 through a lead screw nut, and a sliding direction of the slider 614 is parallel to a length direction of the transparent housing 52. The wiping piece 62 comprises a supporting portion 621 installed on the sliding block 614 and a wiping portion 622 sleeved outside the supporting portion 621, the supporting portion 621 is integrally long-rod-shaped, the wiping portion 622 is a tubular sponge layer, a bearing seat 6141 is installed on the sliding block 614 through a bolt, and one end of the supporting portion 621 is clamped on the bearing seat 6141.

Referring to fig. 4 and 5, the dust cleaning mechanism 6 further includes a slide rail 63 fixedly mounted on one side of the transparent housing 52 away from the driving device 61, the length of the slide rail 63 is the same as the length of the lead screw 612, a slide groove 631 is formed on one side of the slide rail 63 close to the lead screw 612, the slide groove 631 penetrates through two ends of the slide rail 63 in the length direction of the slide rail 63, and the cross section of the slide groove 631 is U-shaped, that is, one side of the slide groove 631 away from the lead screw 612 is concave and curved. One end of the support 621 away from the bearing seat 6141 is protruded to be arc-shaped, so as to be capable of sliding fit with the sliding groove 631. The arc-shaped surface of the sliding groove 631 is provided with a plurality of blind holes 632 arranged along the length direction of the sliding groove 631, and each blind hole 632 is filled with semi-solid lubricating grease, so that the supporting portion 621 can slide more smoothly in the sliding groove 631 and has better lubricity.

Under the drive of lead screw motor 615, slider 614 can follow lead screw 612 reciprocating motion to drive wiper 62 reciprocating motion on transparent shell 52, wiper 62's wiping portion 622 repeatedly wipes transparent shell 52, thereby clears up the adnexed dust on the transparent shell 52, is favorable to eliminating the effect of sheltering from of dust to the cloth inspection lamp 5 (see fig. 2) light, is favorable to light fully shining on the cloth of light-passing board 3, with the defect of the accurate discernment cloth of help operating personnel. After the sliding block 614 slides to one end of the screw 612, an operator can detach the bearing seat 6141 from the sliding block 614, and then slide the entire supporting portion 621 out of the sliding rail 63 along the sliding groove 631, so that the entire supporting portion 621 is detached, and the operator can replace or clean the wiping portion 622 sleeved on the supporting portion 621. One end of the support 621, which is far away from the bearing seat 6141, is slidably connected to the slide rail 63, and the slide rail 63 supports and guides the support 621, so that the wiping portion 622 can be completely abutted to the transparent shell 52, and a good cleaning effect on the transparent shell 52 can be ensured.

The implementation principle of the embodiment is as follows: the dust collection mechanism 7 is arranged to clean thread ends, broken step scraps and the like on the cloth, so that the phenomenon that the thread ends, the broken cloth scraps and the like are mistakenly regarded as cloth defects by operators is reduced, and the work efficiency of the cloth inspecting process is improved; set up dust clearance mechanism 6 through transparent shell 52 department at perching lamp 5 for clear up adnexed dust on the transparent shell 52, be favorable to eliminating the effect of sheltering from of dust to perching lamp 5 light, make light shine fully on the cloth.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cloth inspection machine, includes frame (1), unreels roller set (2), light-passing board (3) and winding roller set (4), unreel roller set (2) light-passing board (3) with winding roller set (4) install in proper order in on frame (1), install cloth inspection lamp (5), its characterized in that on frame (1): unreel roller set (2) with be equipped with dust absorption mechanism (7) between light-passing board (3), dust absorption mechanism (7) include dust absorption piece (71) and connect in air exhaust device (72) of dust absorption piece (71), set up suction hole group (711) that a plurality of arranged along the cloth direction of delivery on dust absorption piece (71), every suction hole group (711) include gas pocket (7111) that a plurality of arranged along perpendicular to cloth direction of delivery, gas pocket (7111) set up towards the cloth.

2. The cloth inspecting machine according to claim 1, characterized in that: the air holes (7111) of two adjacent air suction hole groups (711) are arranged in a staggered mode.

3. The cloth inspecting machine according to claim 1, characterized in that: a filter screen (713) is arranged between the dust suction piece (71) and the air extracting device (72).

4. The cloth inspecting machine according to claim 1, characterized in that: the inside of dust absorption spare (71) is equipped with cavity (712), air vent (7111) from the surface extension of dust absorption spare (71) to in cavity (712), the cross-sectional area of air vent (7111) is in from cavity (712) to the direction of dust absorption spare (71) surface is crescent.

5. The cloth inspecting machine according to claim 1, characterized in that: cloth inspection lamp (5) include wick (51) and set up in outside transparent shell (52) of wick (51), be equipped with dust clearance mechanism (6) on transparent shell (52), dust clearance mechanism (6) including the butt in wiper (62) of transparent shell (52) with be used for the drive wiper (62) are along the gliding drive arrangement (61) of horizontal direction.

6. A cloth inspecting machine according to claim 5, characterized in that: the wiping piece (62) comprises a supporting part (621) connected to the driving device (61) and a wiping part (622) detachably sleeved on the outer side of the supporting part (621).

7. The cloth inspecting machine according to claim 6, characterized in that: the driving device (61) is arranged on one side of the transparent shell (52), the dust cleaning mechanism (6) further comprises a sliding rail (63) arranged on the other side of the transparent shell (52), one end of the wiping piece (62) is connected to the driving device (61), and the other end of the wiping piece (62) is connected to the sliding rail (63) in a sliding mode.

8. The cloth inspecting machine according to claim 7, characterized in that: and a plurality of blind holes (632) for filling lubricating grease are formed in the contact surface of the sliding rail (63) in sliding fit with the wiping piece (62).