Automatic pressing device for thermal transfer ribbon box

Abstract

The utility model provides an automatic pressing device for a thermal transfer ribbon box. The pressing device comprises a pressing machine frame, a jacking air cylinder is arranged on the lower portion of the pressing machine frame, a pressing base is installed at the output end of the jacking air cylinder through an installation plate, an upper pressing die installation plate is arranged on the upper portion of the pressing machine frame, and a pressing upper die is installed at the lower end of the upper pressing die installation plate. Two in-place sensors are further arranged at the side end of the pressing machine frame, the two in-place sensors are distributed up and down, and induction plates matched with the in-place sensors are arranged on the side edges of the installation plates. The utility model relates to the field of thermal transfer ribbon box assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon tape box assembly field especially relates to a carbon tape box automatic compression device. BACKGROUND

[0002] The carbon tape box is a kind of accessory for printing equipment, mainly used to accommodate and protect carbon tape, so as to be used in label printing process.The design of carbon tape box aims at simplifying the replacement and management of carbon tape, improving printing efficiency and accuracy.Carbon tape box is widely used in various printing equipment, including but not limited to label printer, barcode printer and the like.

[0003] In the past assembly of carbon tape box, most of the work processes need manual participation in assembly, and the efficiency is low, the product quality cannot be guaranteed, and the yield is low.

[0004] Therefore, a carbon tape box automatic compression device is developed, which reduces the labor intensity, realizes unmanned operation, improves the production efficiency and the yield of product. UTILITY MODEL CONTENT

[0005] In view of the problems in the prior art, the utility model provides a carbon tape box automatic compression device, which aims at reducing the labor intensity, realizing unmanned operation, improving the production efficiency and the yield of product.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows: a carbon tape box automatic compression device, comprising a compression rack, a jacking cylinder is arranged at the lower part of the compression rack, a compression base is installed on the output end of the jacking cylinder through a mounting plate, an upper compression die mounting plate is arranged at the upper part of the compression rack, a compression upper die is installed at the lower end of the upper compression die mounting plate, two in-place sensors are further arranged at the side end of the compression rack, the two in-place sensors are distributed in an up-down mode, and a sensing plate matched with the in-place sensors is arranged at the side of the mounting plate.

[0007] Based on the above, the assembled printer carbon tape box is automatically placed on the compression base in the previous process, the jacking cylinder is started, the compression base moves upward with the printer carbon tape box under the pushing of the jacking cylinder, finally the compression base and the compression upper cover match and compress the product, when the end of the sensing plate reaches the in-place sensor at the upper end, the product is just compressed, the jacking cylinder stops rising and starts descending and resetting, and the compressed product flows into the next process.Through the cooperation of the two sensors and the sensing plate, the product is automatically compressed, the labor intensity is reduced, unmanned operation is realized, the production efficiency and the yield of product are improved.

[0008] Further, the upper end of the mounting plate is provided with a plurality of limiting members, the bottom end of the pressing base is provided with limiting holes corresponding to the positions of the limiting members, and the pressing base is mounted on the mounting plate through cooperation of the limiting members and the limiting holes.

[0009] Based on the above, the pressing base is mounted on the mounting plate through cooperation of the limiting members and the mounting plate, the assembly structure is simple and convenient, different models of the pressing base can be quickly replaced, and the compatibility is improved.

[0010] Further, the two sides of the jacking cylinder are provided with guide columns, and the top ends of the guide columns are fixedly connected with the lower end of the mounting plate.

[0011] Based on the above, the guide columns make the pressing base more stable during the rising and pressing process, and ensure the pressing quality of the product.

[0012] Further, the lower part of the pressing frame is further provided with an air pressure adjusting valve.

[0013] Based on the above, the air pressure adjusting valve can accurately control the lifting speed and lifting force of the output shaft of the jacking cylinder, and the descending speed of the output shaft of the jacking cylinder is faster than the ascending speed, thereby improving the pressing efficiency of the product.

[0014] Further, the pressing upper die is provided with a plurality of protrusions, and the plurality of protrusions correspond to the lower concave positions of the product upper cover.

[0015] Based on the above, during the pressing process, the protrusions press the lower concave positions of the product upper cover, so that the product upper cover is not damaged due to uneven stress during the pressing process.

[0016] In order to make the above features of the utility model and the purposes to be achieved more clearly, the utility model will be further described in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is a structural schematic view of the utility model;

[0018] Fig. 2 is an exploded view of the cooperation structure of the pressing base and the mounting plate;

[0019] Fig. 3 is a structural schematic view of the pressing upper die;

[0020] Fig. 4 is a structural schematic view of the product.

[0021] Explanation of reference numerals: 1 Pressing frame; 2 Lifting cylinder; 3 Mounting plate; 4 Pressing base; 5 Upper mold mounting plate; 6 Pressing upper mold; 7 Position sensor; 8 Sensing plate; 9 Limiting component; 10 Limiting hole; 11 Guide column; 12 Air pressure regulating valve; 13 Protrusion; 14 Product. Detailed Implementation

[0022] like Figs. 1 to 4 As shown, an automatic carbon ribbon box pressing device includes a pressing frame 1. A lifting cylinder 2 is provided at the lower part of the pressing frame 1. A pressing base 4 is installed at the output end of the lifting cylinder 2 through a mounting plate 3. An upper pressing mold mounting plate 5 is provided at the upper part of the pressing frame 1. A pressing upper mold 6 is installed at the lower end of the upper pressing mold mounting plate 5. Two positioning sensors 7 are also provided on the side of the pressing frame 1. The two positioning sensors 7 are distributed vertically. A sensing plate 8 that cooperates with the positioning sensors 7 is provided on the side of the mounting plate 3.

[0023] Preferably, the upper end of the mounting plate 3 is provided with a plurality of limiting members 9, and the bottom end of the pressing base 4 is provided with a limiting hole 10 corresponding to the position of the limiting member 9. The pressing base 4 is installed on the mounting plate 3 through the cooperation of the plurality of the limiting members 9 and the limiting hole 10.

[0024] Preferably, guide posts 11 are provided on both sides of the lifting cylinder 2, and the top end of the guide posts 11 is fixedly engaged with the lower end of the mounting plate 3. The guide posts 11 make the pressing base 4 more stable during the rising pressing process, ensuring the pressing quality of the product 14.

[0025] Preferably, a pressure regulating valve 12 is also provided at the lower part of the pressing frame 1. The pressure regulating valve 12 can precisely control the lifting speed and lifting force of the output shaft of the lifting cylinder 2, with the lowering speed of the output shaft of the lifting cylinder 2 being faster than the rising speed. This improves the pressing efficiency of the product 14.

[0026] Preferably, the upper mold 6 for pressing is provided with a plurality of protrusions 13, which correspond to the recessed positions of the upper cover of the product 14. During the pressing process, the protrusions 13 press the recessed positions of the upper cover of the product 14 to avoid damage to the upper cover of the product 14 due to uneven force during the pressing process.

[0027] The specific implementation of the embodiment is that the automatic assembly process puts the assembled printer ribbon cartridge on the pressing base 4, starts the lifting cylinder 2, and the pressing base 4 moves upward with the ribbon cartridge under the pushing of the lifting cylinder 2, and finally the pressing base 4 and the pressing upper cover match to press the product 14, when the end of the inductive plate 8 reaches the in-place sensor 7 at the upper end, the product 14 is just finished pressing, the lifting cylinder 2 stops rising and starts descending and resetting, and the pressed product 14 flows to the next process.

[0028] The above is only the most optimal solution embodiment of the present application, and is not used to limit the present application. Various modifications or replacements of the present application made by those skilled in the art without departing from the essence and protection scope of the present application should be within the protection scope of the present application.

Claims

1. A carbon tape cartridge automatic pressing device, comprising a pressing frame (1), characterized in that: The lower part of the pressing frame (1) is provided with a jacking cylinder (2), the output end of the jacking cylinder (2) is provided with a pressing base (4) through a mounting plate (3), the upper part of the pressing frame (1) is provided with an upper pressing die mounting plate (5), the lower end of the upper pressing die mounting plate (5) is provided with a pressing upper die (6), the side end of the pressing frame (1) is further provided with two in-place sensors (7) distributed in an up-down mode, and the side edge of the mounting plate (3) is provided with an induction plate (8) matched with the in-place sensor (7).

2. The apparatus according to claim 1, wherein: A plurality of limiting pieces (9) are arranged at the upper end of the mounting plate (3), the bottom end of the pressing base (4) is provided with a limiting hole (10) corresponding to the position of the limiting piece (9), and the pressing base (4) is mounted on the mounting plate (3) in a matched mode through the plurality of limiting pieces (9) and the limiting hole (10).

3. The apparatus of claim 1 wherein: the apparatus further comprises a belt press. The two sides of the jacking cylinder (2) are provided with guide columns (11), and the top end of the guide column (11) is fixedly matched with the lower end of the mounting plate (3).

4. The automatic pressing device for carbon ribbon boxes according to claim 1, characterized in that: The lower part of the pressing frame (1) is further provided with an air pressure adjusting valve (12).

5. The automatic pressing device for carbon ribbon boxes according to claim 1, characterized in that: The pressing upper die (6) is provided with a plurality of protrusions (13), and the plurality of protrusions (13) correspond to the lower concave position of the upper cover of a product (14).

Images