Width-adjustable inspection product rewinding machine

Abstract

The utility model relates to the technical field of rewinding detection, and discloses a width-adjustable inspection product rewinding machine which comprises a bottom plate, a rewinding body is fixedly connected to the middle of the top end of the bottom plate, an operation table is fixedly connected to the right side of the top end of the bottom plate, and a control box is fixedly connected to the left side of the top end of the bottom plate. The rewinding device comprises a rewinding body and an operation table, the rewinding body and the operation table are fixedly connected through four fixing shafts, an unwinding assembly is arranged at the front end of the left side of the operation table, a deviation rectifying device is arranged at the position, at the rear end of the unwinding assembly, of the left end of the interior of the rewinding body, and the right end of the deviation rectifying device is fixedly connected with the left end of the operation table. According to the utility model, the position fixation of the unreeling cylinder and the unreeling of a detected product are facilitated through the unreeling assembly, the position fixation of the rewinding core and the rewinding of the detected product are facilitated through the adjusting rewinding assembly, and the camera assembly is connected with the adjusting rewinding assembly through the two connecting rods I, so that the irradiation range can be conveniently adjusted according to the width of the detected product.

Description

TECHNICAL FIELD

[0001] The utility model relates to rewinding detection technical field especially relates to a width adjustable product inspection rewinder. BACKGROUND

[0002] The product inspection rewinder is a kind of equipment that is integrated with winding and quality detection, and is suitable for the processing field of paper, film and other winding materials, such as plastic, printing, compounding, coating, bag making, film plating and other industries, and its main features include high accuracy, stability, superior performance-price ratio, and simple and efficient operation.

[0003] Firstly, the original paper roll is placed into the unwinding mechanism for rewinding, then the deviation rectifying device is used to ensure the straight running of the material to avoid waste, under the action of the winding mechanism, the material is wound on the paper core to form a finished paper roll, and in the winding process, high-precision image scanning and stroboscope are used to detect the appearance defects of the material, and the operator can set the rewinding parameters through the touch screen.

[0004] However, in the current market, part of the product inspection rewinder still needs manual position adjustment during the installation of the rewinding paper core, which leads to unsatisfactory work efficiency, and the existing product inspection rewinder detection camera is fixed and cannot adjust the irradiation range according to the width of the product, which leads to unclear image when detecting the product with small width, affecting the result, therefore, a width adjustable product inspection rewinder is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a width adjustable product inspection rewinder, which aims to improve the inconvenient installation position adjustment of rewinding paper core and the problem that the detection camera is fixed and cannot adjust the irradiation range according to the width of the product in the prior art.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a width adjustable product rewinding machine, including the bottom plate, the top middle part of the bottom plate is fixedly connected with the rewinding main part, the top right side of the bottom plate is fixedly connected with the operation table, the top left side of the bottom plate is fixedly connected with the control box, the rewinding main part is fixedly connected through four fixed axles between the operation table, the left side front end of the operation table is provided with the unwinding assembly, the inside left end of the rewinding main part is provided with the correction device to the rear end of the unwinding assembly, the right end of the correction device is fixedly connected with the left end of the operation table, the inside left side bottom end of the rewinding main part and the left side bottom end of the operation table are all fixedly connected with the fixed plate, two the opposite end of two fixed plates is rotatably connected with two guide rollers, two the opposite end of two guide rollers rotates reversely, the inside left rear end middle part of the rewinding main part is fixedly connected with the LED board, the right end of the LED board is fixedly connected with the left end of the operation table, the rear end middle part of the operation table and the rear end left part of the rewinding main part are respectively fixedly connected with support plate no.

[0007] As further description of the above technical scheme: the unwinding assembly includes motor one, the left end of the operation table is fixedly connected with motor one, the output end of motor one is fixedly connected with the bidirectional screw rod, the outside screw thread of the bidirectional screw rod is connected with two resistance blocks one, two resistance blocks one are provided with the unwinding drum between.

[0008] As further description of the above technical scheme: the adjustment rewinding assembly includes two air cylinders, the input end of two air cylinders is respectively fixedly connected with the opposite end of support plate no.

[0009] As further description of the above technical scheme: the right end outside of right side the rotation axis no.

[0010] As further description of the above technical scheme: the moving plate and motor two are respectively slidably connected with the rear side upper and lower ends of the rewinding main part.

[0011] As further description of the above technical scheme: the output end outside bottom end of right side the air cylinder is fixedly connected with the connecting rod no.

[0012] As the further description of the above technical scheme: the camera assembly comprises a connecting shaft, the outer sides of left and right ends of the connecting shaft are slidably connected with sliding blocks, the bottom ends of the two sliding blocks are fixedly connected with cameras.

[0013] As the further description of the above technical scheme: the rear sides of the sliding blocks are fixedly connected with connecting rods one away from one end, the rear ends of the connecting rods one are fixedly connected with the outer sides of the output ends of the same side cylinders.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1、 the utility model discloses a winding core one end is passed through the inner shaft of one end, makes the other end middle part of winding core aligns the inner shaft of one end, two cylinders synchronous extension makes two resistance blocks two clamps the winding core in the middle part, realizes the effect of the position automatic adjustment of winding core, improves the efficiency of winding core installation.

[0016] 2、 the utility model discloses when the cylinder of both sides telescopic, through two connecting rods one drive the slider of both sides relative or opposite movement, so as to adjust the distance between two cameras, reaches the purpose of adjusting the camera irradiation range according to the width of the product to be inspected. DRAWINGS

[0017] Figure 1 It is a kind of three-dimensional schematic view of the product to be inspected rewinding machine of adjustable width that the utility model proposes;

[0018] Figure 2 It is the rear view of the product to be inspected rewinding machine of adjustable width that the utility model proposes;

[0019] Figure 3 It is the left side section left view of the rewinding main body of the product to be inspected rewinding machine of adjustable width that the utility model proposes;

[0020] Figure 4 It is the rear view of the adjustment rewinding assembly of the product to be inspected rewinding machine of adjustable width that the utility model proposes.

[0021] LEGEND:

[0022] 1, bottom plate; 2, rewinding main body; 3, operation table; 4, control box; 5, fixed shaft; 6, motor one; 7, bidirectional screw; 8, block one; 9, unwinding drum; 10, deviation rectifying device; 11, fixed plate; 12, guide roller; 13, LED board; 14, connecting shaft; 15, sliding block; 16, camera; 17, connecting rod one; 18, support plate one; 19, support plate two; 20, air cylinder; 21, rotating shaft one; 22, block two; 23, inner shaft; 24, worm gear; 25, worm; 26, rotating shaft two; 27, connecting rod two; 28, connecting plate; 29, motor two; 30, moving plate; 31, rewinding core. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Referring to Figures 1-3 An embodiment provided by the utility model: a width-adjustable product inspection rewinding machine, comprising a bottom plate 1, the top middle part of the bottom plate 1 is fixedly connected with a rewinding main body 2, the top right side of the bottom plate 1 is fixedly connected with an operation table 3, the top left side of the bottom plate 1 is fixedly connected with a control box 4, the rewinding main body 2 and the operation table 3 are fixedly connected through four fixed shafts 5, the left front end of the operation table 3 is provided with an unwinding assembly, the inside left end of the rewinding main body 2 is provided with a deviation rectifying device 10 at the rear end of the unwinding assembly, the right end of the deviation rectifying device 10 is fixedly connected with the left end of the operation table 3, the inside left bottom end of the rewinding main body 2 and the left bottom end of the operation table 3 are both fixedly connected with a fixed plate 11, the opposite end of the two fixed plates 11 is rotatably connected with two guide rollers 12, the two guide rollers 12 rotate in opposite directions, the inside left rear end middle part of the rewinding main body 2 is fixedly connected with an LED board 13, the right end of the LED board 13 is fixedly connected with the left end of the operation table 3, the rear middle part of the operation table 3 and the rear left part of the rewinding main body 2 are respectively fixedly connected with a support plate one 18 and a support plate two 19, the opposite end of the support plate one 18 and the support plate two 19 is provided with an adjusting rewinding assembly, the top end of the LED board 13 is provided with a camera assembly, the camera assembly and the adjusting rewinding assembly are communicated through two connecting rods one 17.

[0025] The position fixing and unwinding of the unwinding component are facilitated, the position fixing and rewinding of the rewinding component are facilitated by adjusting the rewinding assembly, after unwinding, the product is passed through the bottom of the front end of the deviation rectifying device 10, then passes through the bottom between the two guide rollers 12, and then passes around the LED plate 13, the LED plate 13 illuminates the product, the camera assembly photographs the product passing through the top part of the LED plate 13, and then transmits to the operation table 3, and finally the product is rewound by adjusting the rewinding assembly.

[0026] With reference to Figure 1 , the unwinding assembly comprises a motor one 6, the motor one 6 is fixedly connected with the left end of the operation table 3, the output end of the motor one 6 is fixedly connected with a bidirectional screw rod 7, the outer side of the bidirectional screw rod 7 is threadedly connected with two abutting blocks one 8, and the unwinding drum 9 is arranged between the two abutting blocks one 8.

[0027] The middle part of the unwinding drum 9 is passed through the left end of the bidirectional screw rod 7, then the left abutting block one 8 is threadedly connected at the left end of the bidirectional screw rod 7, the two abutting blocks one 8 clamp the unwinding drum 9 at the middle part by driving the motor one 6, and the motor one 6 continues to drive the bidirectional screw rod 7 to rotate, so that the unwinding drum 9 starts to unwind.

[0028] With reference to Figure 2 and Figure 4 , the rewinding assembly comprises two air cylinders 20, the input ends of the two air cylinders 20 are fixedly connected with the opposite ends of the support plate one 18 and the support plate two 19 respectively, the output ends of the air cylinders 20 are all rotationally connected with a rotating shaft one 21, the opposite ends of the rotating shaft one 21 are all fixedly connected with an abutting block two 22, the opposite ends of the abutting block two 22 are all fixedly connected with an inner shaft 23, a rewinding core 31 is arranged between the abutting block two 22, the outer side of the right end of the right rotating shaft one 21 is fixedly connected with a worm wheel 24, the outer side of the rear end of the worm wheel 24 is meshingly connected with a worm 25, the middle part of the worm 25 is fixedly connected with a rotating shaft two 26, the top end of the rotating shaft two 26 is rotationally connected with a moving plate 30, the bottom end of the rotating shaft two 26 is fixedly connected with the output end of a motor two 29, the moving plate 30 and the motor two 29 are respectively slidably connected with the upper and lower ends of the rear side of the rewinding main body 2, the outer side of the bottom end of the output end of the right air cylinder 20 is fixedly connected with a connecting rod two 27, the bottom end of the connecting rod two 27 is fixedly connected with a connecting plate 28, and the connecting plate 28 is rotationally connected with the rotating shaft two 26.

[0029] The end of the rewinding core 31 is inserted into the inner shaft 23 of one end, the middle of the other end of the rewinding core 31 is aligned with the inner shaft 23 of the other end, the two air cylinders 20 are synchronously extended, the two abutting blocks 22 clamp the rewinding core 31 in the middle, when the rotating shaft 21 is driven to move by the air cylinder 20, the worm gear 24 is synchronously moved, the rotating shaft 26, the worm 25, the motor 29 and the moving plate 30 are synchronously moved by the connecting rod 27 and the connecting plate 28, the worm 25 is always engaged with the worm gear 24, then the motor 29 is driven, the worm 25 drives the worm gear 24, the rotating shaft 21, the abutting block 22 and the inner shaft 23 to rotate, so that the rewinding core 31 is synchronously rotated, so that the rewinding core 31 rewinds the test product.

[0030] With reference to Figure 3 And Figure 4 The camera assembly comprises a connecting shaft 14, the outer sides of the left and right ends of the connecting shaft 14 are slidably connected with sliding blocks 15, the bottom ends of the two sliding blocks 15 are fixedly connected with cameras 16, the rear sides of the far ends of the sliding blocks 15 are fixedly connected with connecting rods 17, and the rear ends of the connecting rods 17 are fixedly connected with the outer sides of the output ends of the same side air cylinders 20.

[0031] When the air cylinders 20 on the two sides are extended and retracted, the two sliding blocks 15 on the two sides are driven to move relatively or oppositely by the two connecting rods 17, so that the distance between the two cameras 16 is adjusted, and the purpose of adjusting the irradiation range of the cameras 16 according to the width of the test product is achieved.

[0032] Working principle: the middle of the unwinding drum 9 is inserted into the left end of the bidirectional screw rod 7, the left abutting block 8 is screwed into the left end of the bidirectional screw rod 7, the motor 6 is driven to stop driving after the two abutting blocks 8 clamp the unwinding drum 9 in the middle, one end of the rewinding core 31 is inserted into the inner shaft 23 of one end, the middle of the other end of the rewinding core 31 is aligned with the inner shaft 23 of the other end, the two air cylinders 20 are synchronously extended, the two abutting blocks 22 clamp the rewinding core 31 in the middle, and the cameras 16 are synchronously moved with the extension of the air cylinders 20, the motor 6 is driven again to make the unwinding drum 9 unwind, the test product passes through the bottom of the front end of the deviation rectifying device 10, then passes between the bottoms of the two guide rollers 12, then passes around the LED plate 13, and finally the motor 29 is driven to make the rewinding core 31 rewind the test product.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features are replaced, the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the present application.

Claims

1. A width-adjustable product rewinding machine comprising a base plate (1), characterized in that: The top end of the bottom plate (1) is fixedly connected with a rewinding main body (2), the top end right side of the bottom plate (1) is fixedly connected with an operation table (3), the top end left side of the bottom plate (1) is fixedly connected with a control box (4), the rewinding main body (2) and the operation table (3) are fixedly connected through four fixed shafts (5), the left side front end of the operation table (3) is provided with a unwinding assembly, the inside left end of the rewinding main body (2) is provided with a deviation rectifying device (10) behind the unwinding assembly, the right end of the deviation rectifying device (10) is fixedly connected with the left end of the operation table (3), the inside left side bottom end of the rewinding main body (2) and the left side bottom end of the operation table (3) are all fixedly connected with a fixed plate (11), the opposite end of the two fixed plates (11) is rotatably connected with two guide rollers (12), the two guide rollers (12) rotate in opposite directions, the inside left rear end middle part of the rewinding main body (2) is fixedly connected with an LED plate (13), the right end of the LED plate (13) is fixedly connected with the left end of the operation table (3), the rear end middle part of the operation table (3) and the rear end left part of the rewinding main body (2) are respectively fixedly connected with a support plate one (18) and a support plate two (19), the opposite end of the support plate one (18) and the support plate two (19) is provided with an adjusting rewinding assembly, the top end of the LED plate (13) is provided with a camera assembly, the camera assembly and the adjusting rewinding assembly are communicated through two connecting rods one (17).

2. The width-adjustable test object rewinding machine according to claim 1, characterized in that: The unwinding assembly comprises a motor one (6), the motor one (6) is fixedly connected with the left end of the operation table (3), the output end of the motor one (6) is fixedly connected with a bidirectional screw rod (7), the outside of the bidirectional screw rod (7) is threadedly connected with two resisting blocks one (8), the two resisting blocks one (8) are provided with a unwinding drum (9) therebetween.

3. The width-adjustable test object rewinding machine according to claim 1, characterized in that: The adjusting rewinding assembly comprises two air cylinders (20), the input end of the two air cylinders (20) is respectively fixedly connected with the opposite end of the support plate one (18) and the support plate two (19), the output end of the air cylinder (20) is rotatably connected with a rotating shaft one (21), the opposite end of the rotating shaft one (21) is fixedly connected with a resisting block two (22), the opposite end of the resisting block two (22) is fixedly connected with an inner shaft (23), the resisting block two (22) is provided with a rewinding core (31) therebetween.

4. The width-adjustable test object rewinding machine according to claim 3, characterized in that: The right end outside of the right rotating shaft one (21) is fixedly connected with a worm wheel (24), the outside rear end of the worm wheel (24) is meshingly connected with a worm (25), the middle part of the worm (25) is fixedly connected with a rotating shaft two (26), the top end of the rotating shaft two (26) is rotatably connected with a moving plate (30), the bottom end of the rotating shaft two (26) is fixedly connected with the output end of a motor two (29).

5. A width adjustable test object rewinder according to claim 4, characterized in that: The moving plate (30) and the motor two (29) are respectively slidably connected with the upper and lower ends of the rear side of the rewinding main body (2).

6. A width adjustable test object rewinder according to claim 5, characterized in that: The output end outside bottom end of the right air cylinder (20) is fixedly connected with a connecting rod two (27), the bottom end of the connecting rod two (27) is fixedly connected with a connecting plate (28), the connecting plate (28) is rotatably connected with the rotating shaft two (26).

7. The width adjustable test product rewinder of claim 1, wherein: The camera assembly comprises a connecting shaft (14), the outer sides of the left and right ends of the connecting shaft (14) are slidably connected with sliding blocks (15), and the bottom ends of the two sliding blocks (15) are fixedly connected with cameras (16).

8. A width adjustable test object rewinder according to claim 7, characterized in that: The rear sides of the distal ends of the sliding blocks (15) are fixedly connected with connecting rods (17), and the rear ends of the connecting rods (17) are fixedly connected with the outer sides of the output ends of the same side cylinders (20).

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