Anti-lateral deviation correcting device of coding machine

Abstract

The utility model relates to the technical field of correcting devices, and provides a lateral deviation preventing correcting device of a coding machine, which comprises a bottom plate, a paper feeding roller, a correcting plate, a deviation preventing roller, a deviation preventing plate and a correcting block, the paper feeding roller is rotatably arranged on the upper side of the bottom plate through a driving seat and is positioned on one side of a coding machine body, the correcting plate is arranged between the paper feeding roller and the coding machine body, and the deviation preventing plate is arranged on the correcting plate. The deviation preventing roller is arranged on the upper side of the correcting plate in a lifting mode through the supporting assembly, the two deviation preventing plates are arranged on the upper side of the correcting plate in an opposite moving mode through the adjusting base, the correcting block is arranged on the upper side of the correcting plate in a lifting mode through the connecting assembly, and the connecting assembly comprises a connecting plate, a connecting cylinder, a connecting column and a connecting spring. The connecting column is slidably connected to the connecting cylinder in a penetrating mode, and the connecting spring is fixedly connected between the connecting column and the inner side wall of the connecting cylinder. According to the technical scheme, the problem that in the prior art, paper is prone to arching and wrinkling when clamped is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of correction devices, in particular to an anti-side deviation correction device for a coding machine. Background Art

[0002] A coding machine is a device used to print information such as marks, dates, and batch numbers on products or packages. It plays an important role in modern production, can provide accurate identification for products, and is convenient for product management and traceability. The anti-side deviation correction device of the coding machine is a component that avoids or corrects possible offsets or deviations during the printing or marking process to ensure that the printed content is accurately positioned at the target position. Currently, the correction device is not convenient to adjust the limit spacing according to the size of the paper, and has a high limitation during coding;

[0003] In view of the above problems, the utility model with the patent publication number CN221187882U discloses an anti-side deviation correction device for a coding machine. Through the mutual cooperation of structures such as a support frame four, a motor one, a bidirectional threaded rod, a movable block, a limit plate, a guide rod, and a placement plate, it realizes that the distance between two limit plates can be adjusted according to papers of different sizes. Although it is convenient to adjust the limit distance, when the two limit plates are close to each other and the clamping force on the paper is large, the paper is prone to arching and wrinkling, which is not convenient for correction, thus affecting the final coding effect of the paper. Summary of the Utility Model

[0004] The utility model provides an anti-side deviation correction device for a coding machine, which solves the problem that the paper is prone to arching and wrinkling when being clamped in the related art.

[0005] The technical solution of the utility model is as follows: An anti-side deviation correction device for a coding machine includes a bottom plate, a paper feeding roller, a correction plate, an anti-deviation roller, an anti-deviation plate, and a correction block;

[0006] The paper feeding roller is rotatably installed on the upper side of the bottom plate through a driving seat, and the paper feeding roller is located on one side of the coding machine body;

[0007] The correction plate is arranged between the paper feeding roller and the coding machine body;

[0008] The anti-deviation roller is arranged on the upper side of the correction plate through a support assembly in a lifting manner;

[0009] Two anti-deviation plates are provided, and the two anti-deviation plates are arranged on the upper side of the correction plate to move towards each other through an adjustment seat;

[0010] The correction block is arranged on the upper side of the correction plate through a connection assembly in a lifting manner.

[0011] Furthermore, the connection assembly includes:

[0012] A connecting plate, the connecting plate being located above the correcting block;

[0013] A connecting cylinder, the connecting cylinder being fixedly connected to the bottom end of the connecting plate;

[0014] A connecting column, the connecting column being slidably connected through the connecting cylinder, and the connecting column being fixedly connected to the correcting block;

[0015] A connecting spring, the connecting spring being fixedly connected between the connecting column and the inner side wall of the connecting cylinder.

[0016] Further, the adjusting seat includes:

[0017] A mounting plate, the mounting plate being fixedly connected to the top end of the bottom plate;

[0018] A double-headed electric cylinder, the double-headed electric cylinder being mounted on the top end of the mounting plate;

[0019] Adjusting plates, there are two adjusting plates, both of the two adjusting plates being fixedly connected to the output ends of the double-headed electric cylinder, and the adjusting plates being slidably connected to the mounting plate;

[0020] An adjusting frame, the adjusting frame being fixedly connected between each adjusting plate and the adjacent anti-deviation plate.

[0021] Further, the supporting assembly includes:

[0022] Supporting cylinders, there are two supporting cylinders, both of the two supporting cylinders being fixedly connected to the top end of the correcting plate;

[0023] Supporting rods, the supporting rods being slidably connected through each supporting cylinder;

[0024] Compression springs, the compression springs being fixedly connected between each supporting rod and the inner bottom wall of the adjacent supporting cylinder;

[0025] Supporting blocks, the supporting blocks being fixedly connected to each supporting rod;

[0026] A supporting shaft, the supporting shaft being fixedly connected between the two supporting blocks, the anti-deviation roller being rotatably connected to the supporting shaft, and a supporting groove matching the supporting shaft being formed on the supporting block.

[0027] Further, the driving seat includes:

[0028] Supporting plates, there are two supporting plates, the two supporting plates being symmetrically connected to both sides of the bottom plate;

[0029] A motor, the motor being mounted on one of the supporting plates;

[0030] A drive shaft is rotatably connected between two support plates through the drive shaft, and the drive shaft is fixedly connected to the output end of the motor and the paper feeding roller.

[0031] Furthermore, a connecting rod is fixedly connected to the top end of each adjusting frame. A connection port for the connecting rod to slide is provided on the connecting plate. Two connection blocks are symmetrically connected to the connecting rod, and a connection groove for the connection block to slide is provided at the connection port.

[0032] Furthermore, a limiting rod is connected through the connecting column, and a limiting groove for the limiting rod to slide is provided on the connecting cylinder.

[0033] Furthermore, two limiting blocks are symmetrically connected to the support rod, and a limiting opening for the limiting block to slide is provided on the support cylinder.

[0034] The working principle and beneficial effects of the present utility model are as follows:

[0035] 1. In the present utility model, through the bottom plate, it is convenient to install the two support plates. Through the cooperation of the two support plates and the motor, it is convenient to rotate the drive shaft, so as to rotate the paper feeding roller, thereby conveying and feeding the paper for coding.

[0036] 2. In the present utility model, through the cooperation of the correction plate and the support assembly, it is convenient to lift and support the anti-deviation roller, so as to correct the traveling direction of the paper, thereby improving the smoothness of the paper entering the coding body.

[0037] 3. In the present utility model, through the adjusting seat, it is convenient to move the two anti-deviation plates towards each other, so as to limit the paper when it enters the coding body through the two anti-deviation plates, thereby preventing the paper from deviating sideways during travel.

[0038] 4. In the present utility model, through the connection assembly, it is convenient to connect the correction block, so as to flatten the paper with the correction block, thereby reducing the occurrence of arching and wrinkling when the paper is clamped. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0040] Figure 1 It is a schematic structural diagram of the whole of the present utility model;

[0041] Figure 2 It is a schematic cross-sectional structure diagram of the cooperation of the correction plate, the connecting plate and the connecting rod of the present utility model;

[0042] Figure 3Schematic cross-sectional structure diagram of the cooperation of the correction block, connecting cylinder and limiting rod of the present utility model;

[0043] Figure 4 Schematic cross-sectional structure diagram of the cooperation of the support cylinder, support block and limiting block of the present utility model.

[0044] In the figure: 1, bottom plate; 2, paper feeding roller; 3, coding machine body; 4, correction plate; 5, anti-deviation roller; 6, anti-deviation plate; 7, correction block; 8, connecting plate; 9, connecting cylinder; 10, connecting column; 11, connecting spring; 12, mounting plate; 13, double-headed electric cylinder; 14, adjusting plate; 15, adjusting frame; 16, support cylinder; 17, support rod; 18, compression spring; 19, support block; 20, support shaft; 21, support plate; 22, motor; 23, connecting rod; 24, connecting block; 25, limiting rod; 26, limiting block; 27, sliding block. Specific embodiments

[0045] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0046] As Figures 1 to 4 shown, this embodiment proposes an anti-side deviation correction device for a coding machine, including a bottom plate 1, a paper feeding roller 2, a correction plate 4, an anti-deviation roller 5, an anti-deviation plate 6 and a correction block 7. The paper feeding roller 2 is rotatably installed on the upper side of the bottom plate 1 through a driving seat, and the paper feeding roller 2 is located on one side of the coding machine body 3. The correction plate 4 is arranged between the paper feeding roller 2 and the coding machine body 3. A plurality of support rods are fixedly connected between the correction plate 4 and the bottom plate 1, which can stably support the correction plate 4. The anti-deviation roller 5 is arranged on the upper side of the correction plate 4 through a support assembly and can be lifted and lowered. The anti-deviation plates 6 are provided in two, and the two anti-deviation plates 6 are arranged on the upper side of the correction plate 4 and can move towards each other through an adjustment seat. The correction block 7 is arranged on the upper side of the correction plate 4 through a connection assembly and can be lifted and lowered.

[0047] Referring to Figure 3 , the connection assembly includes a connecting plate 8, a connecting cylinder 9, a connecting column 10 and a connecting spring 11. The connecting plate 8 is located on the upper side of the correction block 7. The connecting cylinder 9 is fixedly connected to the bottom end of the connecting plate 8. The connecting column 10 passes through and is slidably connected to the connecting cylinder 9, and the connecting column 10 is fixedly connected to the correction block 7. The connecting spring 11 is fixedly connected between the connecting column 10 and the inner side wall of the connecting cylinder 9. A limiting rod 25 is connected through the connecting column 10, and a limiting groove for the limiting rod 25 to slide is opened on the connecting cylinder 9, which is convenient for limiting the movement of the connecting rod 23 in the connecting cylinder 9;

[0048] During the process of the paper entering the coding machine body 3, the correction block 7 will contact the surface of the top of the paper to flatten the paper, so as to reduce the arching and wrinkling of the paper when it is clamped. At the same time, the connecting column 10 will adjust the position of the correction block 7 through the connection of the connecting spring 11, so that the correction block 7 always contacts the paper, so that the correction block 7 can flatten papers of different thicknesses.

[0049] Reference Figure 2 , the adjustment seat includes a mounting plate 12, a double-headed electric cylinder 13, an adjustment plate 14 and an adjustment frame 15. The mounting plate 12 is fixedly connected to the top of the bottom plate 1. The double-headed electric cylinder 13 is installed on the top of the mounting plate 12. There are two adjustment plates 14, and both adjustment plates 14 are fixedly connected to the output ends of the double-headed electric cylinder 13, and the adjustment plate 14 is slidably connected to the mounting plate 12. A sliding block 27 is fixedly connected to the bottom end of the adjustment plate 14. A sliding groove for the sliding block 27 to slide is provided on the mounting plate 12 to facilitate the stable movement of the adjustment plate 14 on the mounting plate 12. The adjustment frame 15 is fixedly connected between each adjustment plate 14 and the adjacent anti-deviation plate 6;

[0050] By moving the two adjustment plates 14 towards each other through the double-headed electric cylinder 13, the two adjustment plates 14 can drive the two adjustment frames 15 to move towards each other, so as to move the two anti-deviation plates 6 towards each other, so as to facilitate the clamping of the paper by the two anti-deviation plates 6, and the traveling direction of the paper can be corrected, so as to improve the smoothness of the paper entering the coding machine body 3.

[0051] Reference Figure 4 , the support assembly includes support cylinders 16, support rods 17, compression springs 18, support blocks 19 and support shafts 20. There are two support cylinders 16, and both support cylinders 16 are fixedly connected to the top of the correction plate 4. The support rods 17 are slidably connected through each support cylinder 16. The compression springs 18 are fixedly connected between each support rod 17 and the inner bottom wall of the adjacent support cylinder 16. Two limit blocks 26 are symmetrically connected to the support rods 17. A limit port for the limit blocks 26 to slide is provided on the support cylinder 16 to increase the stability of the support rod 17 sliding in the support cylinder 16. The support blocks 19 are fixedly connected to each support rod 17, the support shaft 20 is fixedly connected between the two support blocks 19, the anti-deviation roller 5 is rotatably connected to the support shaft 20, and a support groove matching the support shaft 20 is provided on the support block 19;

[0052] Through the cooperation of the support cylinder 16 and the support rod 17, the support block 19 can be supported, so that the two support blocks 19 can stably support the two support shafts 20 through the two support grooves, thereby stably supporting the anti-deviation roller 5. At the same time, through the cooperation of the compression spring 18, the limit block 26 and the limit port, the support rod 17 can move in the support cylinder 16, so that the support rod 17 drives the support block 19 to move, so that the use position of the anti-deviation roller 5 can be adjusted according to the weight of the paper, and then it is convenient for the anti-deviation roller 5 to stably support the paper and correct the advancing direction of the paper.

[0053] Reference Figure 1 , the drive seat includes a support plate 21, a motor 22 and a drive shaft. There are two support plates 21, and the two support plates 21 are symmetrically connected to both sides of the bottom plate 1. The motor 22 is installed on one of the support plates 21. The drive shaft passes through and is rotatably connected between the two support plates 21, and the drive shaft is fixedly connected to the output end of the motor 22 and the paper feeding roller 2;

[0054] By rotating the drive shaft through the motor 22, the drive shaft can drive the paper feeding roller 2 to rotate, so that the paper feeding roller 2 can stably rotate between the two support plates 21, and then it is convenient to stably feed the paper to be coded.

[0055] Reference Figure 2 , a connecting rod 23 is fixedly connected to the top end of each adjusting frame 15. A connection port for the connecting rod 23 to slide is opened on the connecting plate 8. Two connection blocks 24 are symmetrically connected to the connecting rod 23, and a connection groove for the connection block 24 to slide is opened at the connection port;

[0056] Through the cooperation of the connection block 24 and the connection groove, it is convenient for the connecting rod 23 to stably move in the connection port, so that the two connecting rods 23 can stably move under the connecting plate 8, and at the same time, the two connecting rods 23 can stably support the connecting plate 8.

[0057] In this embodiment, first place the paper to be coded between the paper feeding roller 2, the anti-deviation roller 5 and the correction plate 4, and start the motor 22 to drive the drive shaft to rotate by the motor 22, so that the paper feeding roller 2 rotates to feed the paper. During the movement of the paper, the anti-deviation roller 5 will be driven by the paper to rotate, so as to stably feed the paper with anti-deviation. When the paper is conveyed between the two anti-deviation plates 6, start the double-headed electric cylinder 13 to drive the two adjusting plates 14 and the two adjusting frames 15 to move towards each other, so that the two anti-deviation plates 6 move towards each other, so that the two anti-deviation plates 6 can limit and prevent deviation of the direction of the paper entering the coding body 3. At the same time, when the paper enters the coding body 3, the correction block 7 will contact the paper at the top to flatten the paper, so that the situation of arching and wrinkling when the paper is clamped can be reduced.

[0058] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An anti-side deviation correction device for a coding machine, characterized in that Comprising: Base plate (1); Paper feeding roller (2), which is rotatably mounted on the upper side of the base plate (1) through a driving seat, and the paper feeding roller (2) is located on one side of the coding machine body (3); Correction plate (4), which is arranged between the paper feeding roller (2) and the coding machine body (3); Anti-deviation roller (5), which is arranged on the upper side of the correction plate (4) through a support assembly and can be lifted and lowered; Anti-deviation plates (6), two anti-deviation plates (6) are arranged, and the two anti-deviation plates (6) are arranged to move towards each other on the upper side of the correction plate (4) through an adjustment seat; Correction block (7), which is arranged on the upper side of the correction plate (4) through a connection assembly and can be lifted and lowered.

2. The anti-side deviation correction device of a coding machine according to claim 1, characterized in that, The connection assembly includes: Connection plate (8), which is located on the upper side of the correction block (7); Connection cylinder (9), which is fixedly connected to the bottom end of the connection plate (8); Connection column (10), which is slidably connected through the connection cylinder (9), and the connection column (10) is fixedly connected to the correction block (7); Connection spring (11), which is fixedly connected between the connection column (10) and the inner side wall of the connection cylinder (9).

3. The anti-side deviation correction device of a coding machine according to claim 2, characterized in that, The adjustment seat includes: Mounting plate (12), which is fixedly connected to the top end of the base plate (1); Double-headed electric cylinder (13), which is mounted on the top end of the mounting plate (12); Adjustment plates (14), two adjustment plates (14) are provided, both adjustment plates (14) are fixedly connected to the output ends of the double-headed electric cylinder (13), and the adjustment plates (14) are slidably connected to the mounting plate (12); Adjustment frame (15), which is fixedly connected between each adjustment plate (14) and the adjacent anti-deviation plate (6).

4. The anti-side deviation correction device of a coding machine according to claim 3, characterized in that, The support assembly includes: Support cylinders (16), two support cylinders (16) are provided, and both support cylinders (16) are fixedly connected to the top end of the correction plate (4); Support rods (17), which are slidably connected through each support cylinder (16); Compression springs (18), which are fixedly connected between each support rod (17) and the inner bottom wall of the adjacent support cylinder (16); Support blocks (19), which are fixedly connected to each support rod (17); Support shaft (20), which is fixedly connected between the two support blocks (19), the anti-deviation roller (5) is rotatably connected to the support shaft (20), and a support groove matching the support shaft (20) is provided on the support block (19).

5. The anti-side deviation correction device of a coding machine according to claim 4, characterized in that, The driving seat includes: Support plates (21), two support plates (21) are provided, and the two support plates (21) are symmetrically connected to both sides of the base plate (1); Motor (22), which is mounted on one of the support plates (21); The drive shaft passes through and is rotatably connected between the two support plates (21), and the drive shaft is fixedly connected to the output end of the motor (22) and the paper feed roller (2).

6. The anti-side deviation correction device of a coding machine according to claim 5, characterized in that, A connecting rod (23) is fixedly connected to the top end of each adjusting frame (15). A connection port for the sliding of the connecting rod (23) is provided on the connecting plate (8). Two connection blocks (24) are symmetrically connected to the connecting rod (23), and a connection groove for the sliding of the connection block (24) is provided at the connection port.

7. The anti-side deviation correction device of a coding machine according to claim 6, characterized in that, A limiting rod (25) is connected through the connecting column (10), and a limiting groove for the sliding of the limiting rod (25) is provided on the connecting cylinder (9).

8. The anti-side deviation correction device of a coding machine according to claim 7, characterized in that, Two limiting blocks (26) are symmetrically connected to the support rod (17), and a limiting port for the sliding of the limiting block (26) is provided on the support cylinder (16).

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