Pressing structure for high-speed winding drum inspection machine
By designing a pressing structure with support rods, support plates, cylinders, and limiting components in a high-speed roll inspection machine, the problem of paper curling during the cutting process is solved, stable pressing and position adjustment are achieved, and cutting accuracy and rewinding quality are improved.
Patent Information
- Application Number
- CN202522462868.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-20
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-11-20
AI Technical Summary
In high-speed roll inspection machines, the lack of an effective pressing mechanism when defective paper is detected leads to edge curling during cutting and hand tearing, affecting cutting accuracy and rewinding quality, and reducing production efficiency.
A pressing structure including a support rod, a support plate, a cylinder, a sliding plate, and a pressure plate is designed. The sliding plate and pressure plate are driven by the cylinder to move downward to press the paper. Combined with the limiting component and the trigger component, the paper can be stably pressed and its position adjusted.
It effectively avoids the problem of paper curling during the cutting process, improves cutting accuracy and rewinding quality, and enhances the versatility and ease of operation of the equipment.
Smart Images
Figure CN223804595U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to high -speed reel product inspection machine technical field, concretely relates to a kind of high-speed reel product inspection machine is pressed material structure. BACKGROUND
[0002] Under the background of the sustained development of printing, soft packaging, electronic material and other industries, and the increasingly stringent requirements for product quality, the research and development of high-speed product inspection technology based on color printing roll paper continues to make new progress. As a key special equipment to ensure product quality, the importance of high-speed product inspection machine is increasingly prominent. It integrates high-precision detection, high-efficiency rewinding and intelligent control functions, and can automatically inspect and rewind the quality of materials such as rolled film, paper and foil.
[0003] Under high-speed operation, high-speed product inspection machine relies on advanced detection system to work. This system has high detection accuracy and sensitivity, and can accurately identify various printing defects and material defects. It can accurately screen problems such as ink splashing, color difference, overprint deviation, scratches and holes on the surface of materials during printing. Once defective products are detected, the equipment will quickly start the response mechanism to accurately cut the material on both sides of the defective product, or the operator will manually tear off the defective product, and the unqualified part will be removed from the whole material, so as to ensure that the product quality used in the subsequent production link meets the standard.
[0004] However, in actual application process, high-speed product inspection machine also faces a problem to be solved. When the paper connected together is detected to be defective and the transportation is suspended for cutting or manual tearing operation, the paper is prone to edge lifting due to the lack of effective pressing mechanism on both sides of the paper during cutting. This edge lifting not only directly affects the accuracy and effect of cutting and manual tearing, resulting in uneven edges and size deviation of the material, but also may interfere with the subsequent rewinding process, causing the rewound material to wrinkle, loose and other problems, thereby reducing the overall production efficiency and product quality. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a kind of high-speed reel product inspection machine is pressed material structure, to solve the problems in the background art.
[0006] To achieve the above technical purpose, the utility model adopts the following technical scheme:
[0007] A kind of high-speed reel product inspection machine with material pressing structure, including three support rods, three described support rods are horizontally arranged from left to right, two support plates are arranged on the upper side of three described support rods, gap is arranged between two described support plates, the support rod located in middle is equipped with the slot matching with gap, it is characterized in that: the rear side of three described support rods is equipped with mounting plate, the left and right sides of described mounting plate are equipped with the material pressing mechanism matching with support plate, two described material pressing mechanisms are matched with two support plates respectively, described material pressing mechanism includes cross bar, the cylinder of described cross bar is located on the upper side of support plate, the output end of described cylinder extends downward and is connected with sliding plate, the side of sliding plate facing slot is equipped with pressing plate, limit mechanism is arranged between the pressing plate and sliding plate.
[0008] The limit mechanism includes two sliding rods respectively connected with the front and rear sides of the pressing plate, the front and rear sides of the sliding plate are equipped with through grooves, two sliding rods are respectively slidingly assembled in two through grooves, and the limit assembly matching with the sliding plate is arranged on the sliding rod.
[0009] The limit assembly includes a mounting groove arranged on the upper side of the sliding rod, the left and right sides of the mounting groove are equipped with telescopic rods, the outer surfaces of two telescopic rods are respectively sleeved with springs, the upper ends of two telescopic rods are connected with a sliding rack, the upper inner wall of the through groove is equipped with a limit rack engageable with the sliding rack, and the pressing plate is equipped with a trigger assembly matching with two sliding racks.
[0010] The trigger assembly includes a vertical groove arranged in the middle side of the pressing plate, the inner walls on the two sides of the vertical groove are equipped with through holes on the lower inner walls of the same side mounting grooves, the lower sides of two sliding racks are equipped with connecting lines, two connecting lines respectively pass through the same side through holes and extend into the vertical groove, and a vertical rod connected with two connecting lines is slidingly assembled in the vertical groove.
[0011] The upper end of the vertical rod is equipped with a pressing block.
[0012] The lower sides of two pressing plates are equipped with rubber parts.
[0013] The front sides of two support plates are equipped with sliding grooves, the outer sides of two sliding grooves are equipped with scale lines, and the pressing plate is equipped with a pointing rod extending into the sliding groove.
[0014] Compared with the prior art, the utility model has the following technical advantages:
[0015] 1. The sliding plate is driven by the two side cylinders, and then the pressing plate moves downward to press the paper on the upper surface of the support plate, providing stable conditions for the paper cutting or hand tearing, ensuring that the cutting work can be effectively carried out, and avoiding the problems of inaccurate and irregular cutting caused by movement of the paper during cutting.
[0016] 2. The pressure plate can slide left and right relative to the slide plate, and the distance between them can be adjusted. This allows for adjustment of the pressing position on the paper according to its size, ensuring effective pressing of the paper at all times. This improves the versatility and applicability of the equipment and can meet the testing and cutting needs of different paper sizes.
[0017] 3. The design of the limiting component makes the adjustment and limiting operation of the pressure plate position relatively simple. The operator moves the sliding rack by triggering the component, compressing the spring and telescopic rod, and canceling the engagement between the sliding rack and the limiting rack, thus allowing the pressure plate to move freely. After moving to the appropriate position, the triggering component is deactivated, the spring extends, and the sliding rack resets and re-engages with the limiting rack, achieving the limiting of the pressure plate. The whole process is simple to operate and easy to implement.
[0018] 4. A pressure block is provided at the upper end of the vertical rod, which makes it easier for staff to press the vertical rod to operate the trigger component. Compared with pressing the vertical rod directly, the pressure block increases the force-bearing area, making the pressing operation more effortless and comfortable, and improving the convenience of operation. Attached Figure Description
[0019] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.
[0020] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;
[0021] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;
[0022] Figure 3 This is a partial cross-sectional view of the present invention. Figure 1 ;
[0023] Figure 4 for Figure 3 Enlarged structural diagram at point A;
[0024] Figure 5 This is a partial cross-sectional view of the present invention. Figure 2 .
[0025] The symbols for the main components are explained below:
[0026] Support rod 1, support plate 11, gap 12, groove 13, mounting plate 14, crossbar 2, cylinder 21, slide plate 22, pressure plate 23, slide rod 3, through groove 31, mounting groove 32, telescopic rod 33, spring 34, sliding rack 35, limiting rack 36, vertical groove 4, through hole 41, connecting line 42, vertical rod 43, pressure block 44, rubber part 45, sliding groove 5, scale line 51, pointing rod 52. Detailed Implementation
[0027] In order for those skilled in the art to better understand the present application, the technical scheme of the present application is further described below in conjunction with the drawings and examples.
[0028] As shown in Figures 1-5 The present application relates to a kind of material pressing structures for high-speed reel product inspection machine, including three support bars 1, three support bars 1 are horizontally arranged from left to right, two support plates 11 are arranged on the upper side of three support bars 1, gap 12 is arranged between two support plates 11, the support bar 1 in the middle is equipped with the slot 13 matched with gap 12, characterized in that: three support bars 1 rear side is equipped with mounting plate 14, mounting plate 14 left and right sides are equipped with the material pressing mechanism matched with support plate 11, two material pressing mechanisms are matched with two support plates 11 respectively, material pressing mechanism includes cross bar 2, cross bar 2 is equipped with the cylinder 21 located in the upper side of support plate 11, the output end of cylinder 21 extends downward and is connected with sliding plate 22, sliding plate 22 is equipped with pressing plate 23 on the side of slot 13, and limit mechanism is arranged between pressing plate 23 and sliding plate 22.
[0029] Two support plates 11 are located in the lower side of cutter of high-speed product inspection machine, mounting plate 14 is connected with high-speed product inspection machine, ensure that gap 12 and slot 13 are matched with the position of cutter, when paper is detected in high-speed product inspection machine, paper passes through high-speed product inspection machine, and the paper connected passes through the upper side of two support plates 11, and ensure that the pressing plate 23 on both sides is located on the left and right sides of paper, when cutter is used to cut paper, high-speed product inspection machine stops transporting paper, at this time, the cylinder 21 on both sides starts to stretch and work, drives the sliding plate 22 on both sides to move downward simultaneously, the sliding plate 22 drives the pressing plate 23 on both sides to move downward, until the pressing plate 23 on both sides contacts paper, and paper is pressed on the upper surface of support plate 11, the paper on both sides of gap 12 is pressed by the pressing plate 23 on both sides, so that the both sides of paper can be pressed, to ensure that cutting material can work effectively.
[0030] Pressing plate 23 can slide left and right relative to sliding plate 22, so two pressing plates 23 can adjust the distance between each other, the distance between two pressing plates 23 is adjusted, to adjust the pressing position of paper, the design can adjust the pressing position of paper according to the size of paper, to ensure the position of pressing material.
[0031] Limit mechanism includes two sliding rods 3 connected with pressing plate 23 front and back sides respectively, sliding plate 22 front and back sides are equipped with through slot 31, two sliding rods 3 are slidably assembled in two through slots 31 respectively, two sliding rods 3 are equipped with limit assembly matched with sliding plate 22.
[0032] When the staff needs to slide the pressing plate 23 left and right, the pressing plate 23 can drive the two slide rods 3 to slide left and right in the two through grooves 31, so that when the pressing plate 23 slides left and right, the slide rod 3 can drive the pressing plate 23 to slide up and down on the slide plate 22 through the connection between the slide rod 3 and the slide plate 22. The design of the limiting assembly can realize the limiting connection between the slide rod 3 and the slide plate 22. After adjusting the pressing plate 23 to the desired position, the slide rod 3 can be limited by the limiting assembly, so as to limit the position of the pressing plate 23.
[0033] The limiting assembly comprises a mounting groove 32 arranged on the upper side of the slide rod 3. The left and right sides of the mounting groove 32 are provided with telescopic rods 33. The outer surfaces of the two telescopic rods 33 are sleeved with springs 34. The upper ends of the two telescopic rods 33 are jointly connected with slide racks 35. The upper inner wall of the through groove 31 is provided with a limiting rack 36 which can engage with the slide rack 35. The pressing plate 23 is provided with a trigger assembly which matches the two slide racks 35.
[0034] When it is necessary to move the position of the pressing plate 23, the staff drives the two slide racks 35 on both sides to move downward at the same time through the trigger assembly. When the slide rack 35 moves downward, it drives the two springs 34 and the telescopic rod 33 to start compression, and cancels the engagement with the limiting rack 36. At this time, the slide rod 3 can freely slide left and right in the through groove 31, so the position of the pressing plate 23 can be moved. When the pressing plate 23 is moved to the appropriate position, the staff cancels the work of the trigger assembly and cancels the pulling of the two slide racks 35. At this time, under the stretching action of the spring 34, the slide rack 35 is driven to move upward and reset until the slide rack 35 re-engages with the limiting rack 36, so that the slide rod 3 cannot slide left and right in the through groove 31 at this time, realizing the limiting of the pressing plate 23.
[0035] The trigger assembly comprises a vertical groove 4 arranged in the middle side of the pressing plate 23. The inner walls on both sides of the vertical groove 4 are provided with through holes 41 on the lower inner walls of the same side mounting groove 32. The lower sides of the two slide racks 35 are provided with connecting lines 42. The two connecting lines 42 pass through the same side through hole 41 and extend into the vertical groove 4. The vertical groove 4 is slidably assembled with a vertical rod 43 connected with the two connecting lines 42.
[0036] When the staff presses the vertical rod 43 downward, since the two connecting lines 42 are connected with the vertical rod 43, when the vertical rod 43 moves downward, the two connecting lines 42 can be pulled downward. When the connecting line 42 moves downward, the slide rack 35 can be driven to move downward through the connecting line 42. When the pressing of the vertical rod 43 is cancelled, the pulling of the two connecting lines 42 is cancelled.
[0037] The upper end of the vertical rod 43 is provided with a pressing block 44. The design of the pressing block 44 facilitates the staff to press the vertical rod 43.
[0038] The lower side of the two pressing plates 23 is provided with rubber parts 45.
[0039] The front side of the two supporting plates 11 is provided with sliding grooves 5, the outer side of the two sliding grooves 5 is provided with scale lines 51, and the pressing plate 23 is provided with a pointing rod 52 extending into the sliding groove 5. The pointing rod 52 and the scale line 51 are matched with each other, so that the moving position of the pressing plate 23 can be determined, and the design can ensure that the moving distance of the two pressing plates 23 is consistent.
[0040] The above embodiment only illustrates the principle and effect of the present application, and is not used to limit the present application. Any person skilled in the art can modify or change the above embodiment without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical concept disclosed by the present application should be covered by the claims of the present application.
Claims
1. A high-speed reel product inspection machine pressing structure, comprising three supporting rods, the three supporting rods are arranged horizontally from left to right, two supporting plates are arranged on the upper side of the three supporting rods, a gap is arranged between the two supporting plates, and the supporting rod located in the middle is provided with a slot matched with the gap, characterized in that: Three rear sides of the supporting rods are provided with mounting plates, left and right sides of each mounting plate are provided with pressing mechanisms matched with the supporting plates, two pressing mechanisms are matched with two supporting plates respectively, the pressing mechanism comprises a cross rod, the cross rod is provided with a cylinder on the upper side of the supporting plate, the output end of the cylinder extends downward and is connected with a sliding plate, the sliding plate is slidingly assembled with a pressing plate on the side facing the cutting groove, a limiting mechanism is arranged between the pressing plate and the sliding plate.
2. The material pressing structure for high-speed roll inspection machine according to claim 1, characterized in that: The limiting mechanism comprises two sliding rods connected with the front and rear sides of the pressing plate respectively, the front and rear sides of the sliding plate are provided with through grooves, the two sliding rods are slidingly assembled in the two through grooves respectively, and the two sliding rods are provided with limiting assemblies matched with the sliding plate.
3. The material pressing structure for high-speed roll inspection machine according to claim 2, characterized in that: The limiting assembly comprises a mounting groove arranged on the upper side of the sliding rod, the left and right sides of the mounting groove are provided with telescopic rods, the outer surfaces of the two telescopic rods are sleeved with springs, the upper ends of the two telescopic rods are connected with a sliding rack, the upper inner wall of the through groove is provided with a limiting rack meshing with the sliding rack, and the pressing plate is provided with a trigger assembly matched with the two sliding racks.
4. The material pressing structure for high-speed roll inspection machine according to claim 3, characterized in that: The trigger assembly comprises a vertical groove arranged in the middle side of the pressing plate, the inner walls on the two sides of the vertical groove are provided with through holes matched with the lower inner walls of the same side mounting groove, the lower sides of the two sliding racks are provided with connecting lines, the two connecting lines pass through the same side through holes and extend into the vertical groove, and a vertical rod connected with the two connecting lines is slidingly assembled in the vertical groove.
5. The material pressing structure for high speed roll inspection machine according to claim 4, characterized in that: The upper end of the vertical rod is provided with a pressing block.
6. The material pressing structure for high speed roll inspection machine according to claim 1, characterized in that: The lower sides of the two pressing plates are provided with rubber parts.
7. The material pressing structure for high speed roll inspection machine according to claim 1, characterized in that: The front sides of the two supporting plates are provided with sliding grooves, the outer sides of the two sliding grooves are provided with scale lines, and the pressing plate is provided with a pointing rod extending into the sliding groove.