A tension monitoring assembly for yarn delivery

Abstract

The application discloses to the technical field of spinning processing, in particular to a kind of tension monitoring subassembly for spinning conveying, including conveying crossbeam, detection component, positioning assembly, lifting assembly and pair of moving components, walking groove is opened in conveying crossbeam, horizontal slide rail is opened in the two sides of walking groove symmetrically, and moving slide is horizontally equipped in two horizontal slide rails, in the process that textile yarn moves and is conveyed, design a conveying crossbeam with detection component, when yarn passes through conveying crossbeam, yarn tension detection can be automatically selected by detection component, avoid the inconvenience of artificial handheld detection equipment in yarn processing equipment side and detect one by one, and cooperate with positioning assembly when yarn needs to be detected, detection component can accurately reach detection position, then cooperate with lifting assembly and pair of moving components, complete contact detection, save time and effort.

Description

Technical Field

[0001] The invention relates to the technical field of spinning processing, in particular to a tension monitoring component for spinning conveying. Background Art

[0002] The invention with existing publication number CN110987615B relates to a detection mechanism, and in particular to a yarn tension detection mechanism. The purpose of the present invention is to provide a yarn tension detection mechanism that improves the accuracy of yarn measurement and saves time and effort. A yarn tension detection mechanism includes a mounting plate, a fixing component, an opening component and a pulling component, etc.; a fixing component that is clamped by pulling is installed on the upper part of the mounting plate, an opening component that is opened by rotating is installed on the mounting plate, and a pulling component that is stretched by pulling is installed on the lower part of the mounting plate. The present invention can better fix the two ends of the yarn through the fixing component to prevent the two ends of the yarn from falling off during detection, thereby improving the accuracy of yarn detection, the opening component can more conveniently detect the tension of the yarn, the pulling component makes it more convenient for people to detect the tension of the yarn, and the sliding component can more conveniently fix and remove the yarn;

[0003] The above solution has a more portable operation method when testing the tension of yarn, but when tension monitoring is required during the production of multiple yarns, the device is not fully applicable. The normal operation method is mostly for the operator to use handheld testing equipment to test one by one, which makes the detection time-consuming and labor-intensive and inconvenient to use. Summary of the Invention

[0004] The object of the present invention is to provide a tension monitoring assembly for spinning conveying to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a tension monitoring component for spinning conveying, comprising:

[0006] A conveying beam, wherein a running groove is provided in the conveying beam, horizontal slide rails are symmetrically provided on both sides of the running groove, a movable slide plate is horizontally provided in the two horizontal slide rails, a detection box is vertically provided on the movable slide plate, and the upper end of the detection box passes through the running groove and is flush with the upper end of the conveying beam;

[0007] The detection component is arranged at the upper end of the detection box through the lifting component and the counter-movement component. The detection component includes two detection sliders. The upper ends of the two detection sliders are respectively provided with a detection wheel and two supporting wheels. The lifting component includes a lifting control seat and a telescopic control cylinder. The counter-movement component includes a synchronous push plate and two counter-movement rods. The lifting control seat is vertically movably plugged into the upper end of the detection box, the synchronous push plate is movably plugged into the lower end center of the lifting control seat, the upper end of the telescopic control cylinder is connected to the lower end of the synchronous push plate, and the upper ends of the two counter-movement rods are respectively movably plugged into the two detection sliders;

[0008] A positioning component, wherein a plurality of yarns pass horizontally through the upper end of the conveying beam, and the positioning component comprises two positioning rods and a plurality of positioning guide plates, and the plurality of positioning guide plates are arranged corresponding to the plurality of yarns.

[0009] Preferably, pulling grooves are horizontally provided on both sides of the movable slide, pulling rods are horizontally provided in the pulling grooves, and the two pulling rods are commonly connected to a conveyor belt.

[0010] Preferably, a telescopic movable groove is provided in the detection box, an extension groove is provided through the upper end of the telescopic movable groove, the lifting control seat is horizontally placed in the telescopic movable groove, an extension seat is provided at the upper center of the lifting control seat, the extension seat movably passes through the extension groove, and movable sliding grooves are vertically provided on both sides of the upper end of the extension seat, and the two detection sliders are respectively horizontally movably inserted into the two movable sliding grooves.

[0011] Preferably, a retracted groove is opened at the center of the lower end of the lifting control seat, and the synchronous push plate is horizontally inserted into the retracted groove. The lower end of the detection box is provided with a cylinder, and the telescopic control cylinder is vertically arranged in the cylinder, and the upper end of the telescopic control cylinder is inserted into the retracted groove and connected to the synchronous push plate.

[0012] Preferably, retaining springs are embedded at the upper ends of both sides of the telescopic movable groove, and card slots are opened on both sides of the lifting control seat. When the lifting control seat rises to the maximum height in the telescopic movable groove, the two retaining springs are elastically engaged in the two card slots respectively.

[0013] Preferably, a spring groove is provided at the upper end of the retracted groove, a downward pressure spring is provided at the upper end of the spring groove, and the lower end of the downward pressure spring contacts the upper end of the synchronous push plate.

[0014] Preferably, the lower end of the detection slider is provided with a movable slot, and the upper end retracted into the slot is connected to the two movable slide slots and has a rod slot. The two opposing movable rods are vertically symmetrically arranged at the upper end of the synchronous push plate, and the upper ends of the two opposing movable rods pass through the two rod slots and are movably inserted into the two movable slots.

[0015] Preferably, two inclined sliding grooves are provided on both sides of the movable slot, and sliding rods are horizontally provided on both sides of the moving rod placed in the movable slot, and the two sliding rods are movably inserted into the two inclined sliding grooves respectively.

[0016] Preferably, several guide rings are symmetrically provided on both sides of the upper end of the conveying beam, and several yarns are movable through the two guide rings on the opposite side. The detection wheel and the two support wheels are staggered, and the yarn is located on one side between the two guide rings and overlaps the detection wheel and the two support wheels respectively.

[0017] Preferably, positioning grooves are provided at the upper ends of both sides of the walking groove, and several positioning guide plates are respectively arranged at the upper ends of the two positioning grooves. Conical positioning grooves are provided at the lower ends of the positioning guide plates. Exposure grooves are provided on the side of the detection box and the movable slide close to the horizontal slide rail, and an exposure plate is horizontally inserted on the side of the lifting control seat close to the exposure groove. Two positioning rods are vertically symmetrically provided at the upper ends of the two exposure plates, and when the lifting control seat rises to the uppermost end of the telescopic movable groove, the upper end of the positioning rod is inserted into the center of the conical positioning groove.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] During the moving and conveying process of textile yarns, a conveying beam with a detection component is designed. When the yarn passes through the conveying beam, the detection component can automatically select a yarn for tension detection, avoiding the inconvenience of manually holding the detection equipment to perform one-by-one detection next to the yarn processing equipment. In addition, when the yarn needs to be tested, the detection component can accurately reach the detection position in conjunction with the positioning component, and then cooperate with the lifting component and the shifting component to complete the contact detection, saving worry and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 Schematic diagram of part A;

[0022] Figure 3 This is a side cross-sectional diagram of the detection assembly connection of the present invention;

[0023] Figure 4 For the present invention Figure 3 Schematic diagram of part B;

[0024] Figure 5 This is a schematic diagram of the structure in which the detection component and the conveying beam are separated according to the present invention;

[0025] Figure 6 This is a schematic diagram of the separation structure of the lifting control seat and the detection box of the present invention;

[0026] Figure 7 For the present invention Figure 6 Schematic diagram of the C part.

[0027] In the figure: conveying beam 1, horizontal slide rail 2, movable slide plate 3, detection box 4, telescopic movable groove 5, lifting control seat 6, extending seat 7, movable slide 8, detection slider 9, rod groove 10, synchronous push plate 11, movable slot 12, opposite displacement rod 13, inclined slide 14, slide rod 15, spring groove 16, downward pressure spring 17, retaining spring 18, card slot 19, cylinder 20, telescopic control cylinder 21, guide ring 22, yarn 23, support wheel 24, detection wheel 25, positioning groove 26, positioning guide plate 27, conical positioning groove 28, exposure plate 29, positioning rod 30, exposure groove 31, pulling rod 32, conveyor belt 33. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Please see the attached Figure 1-Figure 7 , this application provides the following technical solutions.

[0030] Embodiment 1: A tension monitoring component for spinning conveying, comprising a conveying beam 1, a traveling groove being provided in the conveying beam 1, horizontal slide rails 2 being symmetrically provided on both sides of the traveling groove, a movable slide plate 3 being horizontally provided in the two horizontal slide rails 2, a detection box 4 being vertically provided on the movable slide plate 3, the upper end of the detection box 4 passing through the traveling groove and being flush with the upper end of the conveying beam 1, pulling grooves being provided horizontally on both sides of the movable slide plate 3, pulling rods 32 being horizontally provided in the pulling grooves, and a conveyor belt 33 being connected together with the two pulling rods 32, and a plurality of yarns 23 passing horizontally through the upper end of the conveying beam 1. When the yarn needs to be tested, the movable slide plate 3 together with the detection box 4 can be moved to the bottom of the yarn 23 where the tension condition needs to be tested by the conveyor belt 33, and the two sides of the conveyor belt 33 are respectively pulled and controlled by conveying rollers to realize the movement control of the detection box 4.

[0031] A detection component is set to detect the tension of the yarn 23 to be monitored. The detection component is arranged at the upper end of the detection box 4 through a lifting component and a shifting component. The detection component includes two detection sliders 9. The upper ends of the two detection sliders 9 are respectively provided with a detection wheel 25 and two support wheels 24. The lifting component includes a lifting control seat 6 and a telescopic control cylinder 21. The shifting component includes a synchronous push plate 11 and two shifting rods 13. The lifting control seat 6 is vertically movably plugged into the upper end of the detection box 4, and the synchronous push plate 11 is movably plugged into the lower end center of the lifting control seat 6. The telescopic control cylinder The upper end of 21 is connected to the lower end of the synchronous push plate 11, and the upper ends of the two opposite displacement rods 13 are respectively movably inserted into the two detection sliders 9. A number of guide rings 22 are symmetrically provided on both sides of the upper end of the conveying beam 1, and a number of yarns 23 are respectively movably passed through the two guide rings 22 on the opposite side. The detection wheel 25 and the two support wheels 24 are staggered, and the yarn 23 is located on one side between the two guide rings 22 and overlaps the detection wheel 25 and the two support wheels 24 respectively. When the lifting control seat 6 rises to the maximum height, the detection wheel 25 and the support wheel 24 are flush with the yarn 23.

[0032] A telescopic movable slot 5 is provided in the detection box 4, and an extension slot is provided at the upper end of the telescopic movable slot 5. The lifting control seat 6 is horizontally placed in the telescopic movable slot 5. An extension seat 7 is provided at the upper end center of the lifting control seat 6. The extension seat 7 movably passes through the extension slot. Moving slides 8 are vertically provided on both sides of the upper end of the extension seat 7. Two detection sliders 9 are respectively inserted into the two moving slides 8 for horizontal movement. A retraction slot is provided at the lower end center of the lifting control seat 6, and the synchronous push plate 11 is horizontally inserted into the retraction slot. A cylinder 20 is provided at the lower end of the detection box 4, and a telescopic control cylinder 21 is vertically provided in the cylinder 20, and the upper end of the telescopic control cylinder 21 is inserted into the retraction slot and connected to the synchronous push plate 11. When the telescopic control cylinder 21 pushes the synchronous push plate 11, it controls the lifting together with the lifting control seat 6.

[0033] The upper ends of both sides of the telescopic movable slot 5 are embedded with retaining springs 18, and both sides of the lifting control seat 6 are provided with card slots 19. When the lifting control seat 6 rises to the maximum height in the telescopic movable slot 5, the two retaining springs 18 are elastically engaged with the two card slots 19 respectively, and a spring slot 16 is provided at the upper end of the retracted slot. A downward pressure spring 17 is provided at the upper end of the spring slot 16, and the lower end of the downward pressure spring 17 contacts the upper end of the synchronous push plate 11. The elastic supporting force of the downward pressure spring 17 is greater than the elastic supporting force of the two retaining springs 18. When the telescopic control cylinder 21 lifts the control, the downward pressure spring 17 supports the lower end of the synchronous push plate 11 to be flush with the lower end of the lifting control seat 6. At this time, the telescopic control cylinder 21 pushes the synchronous push plate 11 and the lifting control seat 6 to rise synchronously, keeping the spring 18 engaged with the card slot 19, and then the lifting control seat 6 cannot move, and the synchronous push plate 11 squeezes the downward pressure spring 17 to continue to rise.

[0034] The lower end of the detection slider 9 is provided with a movable slot 12, and the upper end of the retracted slot is connected to the two movable slides 8 and has a rod slot 10. The two shifting rods 13 are vertically symmetrically arranged at the upper end of the synchronous push plate 11, and the upper ends of the two shifting rods 13 respectively pass through the two rod slots 10 and are movably inserted into the two movable slots 12. Two inclined slides 14 are penetrated on both sides of the movable slot 12, and sliding rods 15 are horizontally provided on both sides of the shifting rod 13 placed in the movable slot 12, and the two slides 15 are movably inserted into the two inclined slides 14. When the synchronous push plate 11 continues to rise with the telescopic control cylinder 21, the two shifting rods 13 move vertically in the movable slot 12, and the two slides 15 push the two detection sliders 9 to move relative to each other under the action of the inclined structure of the inclined slide 14. At this time, the two supporting wheels 24 cooperate with the detection wheel 25 to clamp the yarn 23, and the tension of the yarn 23 can be detected during its movement;

[0035] When the detection of the yarn 23 at this position is completed, the telescopic control cylinder 21 controls the synchronous push plate 11 and the shifting rod 13 to descend, and keeps the spring piece 18 in the position of the lifting control seat 6. The two detection sliders 9 control the support wheel 24 and the detection wheel 25 to move back first. When the synchronous push plate 11 drops to the lowest position, the downward force of the telescopic control cylinder 21 drives the lifting control seat 6 to disengage from the holding spring piece 18, and the extending seat 7 retracts into the detection box 4. At this time, the conveyor belt 33 drives the moving slide 3 and the detection box 4 to move to another yarn 23 position to perform the same operation to monitor the tension.

[0036] In this embodiment:

[0037] Embodiment 2: On the basis of embodiment 1, a positioning assembly is provided so that the yarn 23 is located at the center of the two detection sliders 9 during the ascending process of the lifting control seat 6 and the extending seat 7. The positioning assembly includes two positioning rods 30 and a plurality of positioning guide plates 27. The plurality of positioning guide plates 27 are arranged corresponding to the plurality of yarns 23. Positioning grooves 26 are provided at the upper ends of both sides of the walking groove. The plurality of positioning guide plates 27 are respectively arranged at the upper ends of the two positioning grooves 26. The lower ends of the positioning guide plates 27 are provided with conical positioning grooves 28. The detection box 4 and the movable slide plate 3 are provided with an exposure groove 31 on one side close to the horizontal slide rail 2. The lifting control seat 6 is provided with an exposure plate 29 on one side close to the exposure groove 31. The two positioning rods 3 are provided with an exposure plate 29. 0 are respectively vertically symmetrically arranged at the upper ends of the two exposed plates 29, and when the lifting control seat 6 rises to the uppermost end in the telescopic movable groove 5, the upper end of the positioning rod 30 is inserted into the center of the conical positioning groove 28. When the telescopic control cylinder 21 pushes the synchronous push plate 11 and the lifting control seat 6 to rise synchronously, the lifting control seat 6 drives the exposed plate 29 and the positioning rod 30 to rise vertically in the exposed groove 31. At this time, the upper end of the positioning rod 30 is inserted into the conical positioning groove 28 of the positioning guide plate 27. Under the guidance of the inclined surface of the conical positioning groove 28, the position of the moving slide plate 3 and the detection box 4 is appropriately fine-tuned so that the yarn 23 is between the two detection sliders 9, which is convenient for the detection wheel 25 and the support wheel 24 to clamp and detect the yarn 23.

[0038] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A tension monitoring component for spinning conveyor, characterized in that: include: A conveying beam (1) is provided with a running groove in the conveying beam (1), horizontal slide rails (2) are symmetrically provided on both sides of the running groove, a movable slide plate (3) is horizontally provided in the two horizontal slide rails (2), a detection box (4) is vertically provided on the movable slide plate (3), and the upper end of the detection box (4) passes through the running groove and is flush with the upper end of the conveying beam (1); A detection assembly, wherein the detection assembly is arranged at the upper end of the detection box (4) through a lifting assembly and a counter-movement assembly, the detection assembly includes two detection sliders (9), the upper ends of the two detection sliders (9) are respectively provided with a detection wheel (25) and two support wheels (24), the lifting assembly includes a lifting control seat (6) and a telescopic control cylinder (21), the counter-movement assembly includes a synchronous push plate (11) and two counter-movement insertion rods (13), the lifting control seat (6) is vertically movably plugged into the upper end of the detection box (4), the synchronous push plate (11) is movably plugged into the lower end center of the lifting control seat (6), the upper end of the telescopic control cylinder (21) is connected to the lower end of the synchronous push plate (11), and the upper ends of the two counter-movement insertion rods (13) are respectively movably plugged into the two detection sliders (9); A positioning assembly is provided, wherein a plurality of yarns (23) pass horizontally through the upper end of the conveying beam (1), and the positioning assembly comprises two positioning rods (30) and a plurality of positioning guide plates (27), wherein the plurality of positioning guide plates (27) are arranged corresponding to the plurality of yarns (23).

2. A tension monitoring assembly for spinning conveying according to claim 1, characterized in that: Both sides of the movable slide plate (3) are horizontally provided with pulling grooves, and pulling rods (32) are horizontally provided in the pulling grooves. The two pulling rods (32) are commonly connected to a conveyor belt (33).

3. The tension monitoring assembly for spinning conveying according to claim 2, characterized in that: The detection box (4) is provided with a telescopic movable groove (5), the upper end of the telescopic movable groove (5) is penetrated by an extension groove, the lifting control seat (6) is horizontally placed in the telescopic movable groove (5), the upper end center of the lifting control seat (6) is provided with an extension seat (7), the extension seat (7) movably penetrates the extension groove, and both sides of the upper end of the extension seat (7) are vertically provided with movable slide grooves (8), and two detection sliders (9) are respectively horizontally movably inserted into the two movable slide grooves (8).

4. The tension monitoring assembly for spinning conveying according to claim 3, characterized in that: The lower end center of the lifting control seat (6) is provided with a retracted groove, and the synchronous push plate (11) is horizontally inserted into the retracted groove. The lower end of the detection box (4) is provided with a cylinder (20), and the telescopic control cylinder (21) is vertically arranged in the cylinder (20), and the upper end of the telescopic control cylinder (21) is inserted into the retracted groove and connected to the synchronous push plate (11).

5. The tension monitoring assembly for spinning conveying according to claim 4, characterized in that: Retaining springs (18) are embedded at the upper ends of both sides of the telescopic movable slot (5), and clamping slots (19) are provided on both sides of the lifting control seat (6). When the lifting control seat (6) rises to a maximum height in the telescopic movable slot (5), the two retaining springs (18) are elastically clamped in the two clamping slots (19) respectively.

6. The tension monitoring assembly for spinning conveying according to claim 5, characterized in that: A spring groove (16) is provided at the upper end of the retracted groove, a downward pressure spring (17) is provided at the upper end of the spring groove (16), and the lower end of the downward pressure spring (17) contacts the upper end of the synchronous push plate (11).

7. The tension monitoring assembly for spinning conveying according to claim 6, characterized in that: The lower end of the detection slider (9) is provided with a movable slot (12), and the upper end of the retracted slot is connected to the two movable slide slots (8) and is provided with a rod slot (10). Two oppositely shifting rods (13) are vertically symmetrically arranged at the upper end of the synchronous push plate (11). The upper ends of the two oppositely shifting rods (13) respectively pass through the two rod slots (10) and are movably inserted into the two movable slots (12).

8. The tension monitoring assembly for spinning conveying according to claim 7, characterized in that: Two inclined sliding grooves (14) are provided on both sides of the movable slot (12), and sliding rods (15) are horizontally provided on both sides of the moving rod (13) placed in the movable slot (12), and the two sliding rods (15) are movably inserted into the two inclined sliding grooves (14) respectively.

9. The tension monitoring assembly for spinning conveying according to claim 8, characterized in that: A plurality of guide rings (22) are symmetrically provided on both sides of the upper end of the conveying beam (1); a plurality of yarns (23) are movable through the two guide rings (22) on opposite sides; a detection wheel (25) and two support wheels (24) are staggered; and the yarn (23) is located between the two guide rings (22) and overlaps the detection wheel (25) and the two support wheels (24).

10. The tension monitoring assembly for spinning conveying according to claim 9, characterized in that: The upper ends of both sides of the walking groove are provided with positioning grooves (26), a plurality of positioning guide plates (27) are respectively provided at the upper ends of the two positioning grooves (26), the lower ends of the positioning guide plates (27) are provided with conical positioning grooves (28), the detection box (4) and the movable slide plate (3) are provided with exposure grooves (31) on the side close to the horizontal slide rail (2), the lifting control seat (6) is provided with an exposure plate (29) on the side close to the exposure groove (31), and two positioning rods (30) are respectively provided at the upper ends of the two exposure plates (29) in a vertically symmetrical manner, and when the lifting control seat (6) rises to the uppermost end in the telescopic movable groove (5), the upper ends of the positioning rods (30) are inserted into the center of the conical positioning groove (28).

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