Dust collection device for digital label printing machine
By designing the reciprocating jitter components and barrier components of the vacuum cleaner device on the digital label printing press, the problem of difficulty in cleaning the dust and floe on the raw material surface is solved, and higher printing quality is achieved.
Patent Information
- Application Number
- CN202422545825.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-10-22
AI Technical Summary
During the digital label printing process, dust and floss on the surface of the raw materials are difficult to be effectively cleaned, affecting the printing quality.
A vacuum cleaner device is adopted, including a reciprocating shaking assembly and a barrier assembly, and the connecting block and paper plate are driven by a motor drive shaft and guide plate to reciprocate longitudinally, shaking dust and frost on the raw material surface, and clearing it by a suction device.
Effectively clean up dust and fleece on the surface of raw materials, improving printing quality and cleanliness.
Smart Images
Figure CN223131672U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of label printing, in particular to a dust suction device for a digital label printing machine. Background Art
[0002] In the field of label printing, with the continuous progress of technology, more and more enterprises and production lines have started to use digital printing machines for label production. Compared with traditional printing methods, this printing method has the advantages of higher flexibility, cost advantages in short-run printing, and fast delivery.
[0003] However, during actual use, since some raw materials are stacked in the warehouse for a long time, there are easily residual dust and fluff on the surface. When these raw materials are printed, if the fluff and dust on the surface are not cleaned in time, it is likely to affect the printing quality.
[0004] Traditionally, generally a suction device is directly used to clean the dust and fluff on the surface of the raw materials. However, some fluff and dust adhere to the surface of the raw materials and are not easily sucked away. During printing, they will still remain on the surface of the raw materials, affecting the printing effect. For this reason, a dust suction device for a digital label printing machine is proposed to solve the above problems. Summary of the Utility Model
[0005] To make up for the above deficiencies, the utility model provides a dust suction device for a digital label printing machine, aiming to improve the problem that in the prior art, some fluff and dust adhere to the surface of the raw materials and are not easily sucked away by the suction device, thus affecting the printing quality.
[0006] To achieve the above object, the utility model adopts the following technical scheme: A dust suction device for a digital label printing machine, including a machine body, an operation table is arranged on the right surface of the machine body, a U-shaped plate is fixedly connected to the front end of the upper surface of the machine body, a suction device is arranged on the upper surface of the U-shaped plate, a workpiece is arranged on the front surface of the machine body, a reciprocating shaking component is arranged on the upper surface of the U-shaped plate, a blocking component is arranged on the upper surface of the U-shaped plate, the reciprocating shaking component includes a motor, the output shaft of the motor is fixedly connected to a rotating shaft, a guide disk is fixedly connected to the outer wall of the rotating shaft, a chute is opened on the inner wall of the left side of the U-shaped plate, a return plate is slidably connected to the inner wall of the chute, and a connecting block is fixedly connected to the right surface of the return plate.
[0007] As a further description of the above technical solution:
[0008] The blocking component includes a grip, a screw rod is fixedly connected to the lower surface of the grip, a guide groove is opened on the inner wall of the left side of the U-shaped plate, an upper scraping plate is slidably connected to the inner wall of the guide groove, and a lower scraping plate is fixedly connected to the inner wall of the left side of the U-shaped plate.
[0009] As a further description of the above technical solution:
[0010] A feed inlet is provided on the front surface of the body, the motor is arranged on the upper surface of the U-shaped plate, and the rotating shaft penetrates and is rotatably connected to the upper surface of the U-shaped plate.
[0011] As a further description of the above technical solution:
[0012] The guiding disk is arranged in an inclined shape, the U-shaped plate is approximately U-shaped, and the U-shaped plate is sleeved on the outer wall of the workpiece.
[0013] As a further description of the above technical solution:
[0014] Two groups of connecting blocks are provided, and the two groups of connecting blocks are longitudinally symmetrically distributed with respect to the center line of the U-shaped plate, and the guiding disk is clamped between the two groups of connecting blocks.
[0015] As a further description of the above technical solution:
[0016] The screw rod penetrates and is rotatably connected to the upper surface of the U-shaped plate, and the screw rod penetrates and is threadedly connected to the upper surface of the upper scraping plate.
[0017] As a further description of the above technical solution:
[0018] The U-shaped plate is located on the front side of the suction device, and the upper scraping plate is located on the rear side of the suction device.
[0019] The utility model has the following beneficial effects:
[0020] 1. In the utility model, through the cooperation of the reciprocating shaking assembly, starting the motor will drive the rotating shaft and the guiding disk to rotate. The rotating guiding disk will squeeze the connecting block to drive the connecting block and the U-shaped plate to move longitudinally back and forth, and then drive the raw material to shake up and down reciprocally, loosen the dust and fluff on the surface, facilitate the suction device to suck away the dust and fluff, reduce the impurities on the surface of the raw material, and improve the subsequent printing quality.
[0021] 2. In the utility model, through the cooperation of the blocking assembly, rotating the handle can drive the upper scraping plate to move longitudinally, and then achieve the effect of flexibly adjusting the distance between the upper scraping plate and the lower scraping plate to be suitable for raw materials of different thicknesses, be able to scrape off the impurities on the surface of the raw material, facilitate the suction device to suck away the impurities, further reduce the impurities on the surface of the raw material, and provide quality guarantee for the subsequent printing work. Description of the Drawings
[0022] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the overall device in the utility model;
[0023] Figure 2It is a schematic rear view of the three-dimensional structure section of the U-shaped plate in the present utility model;
[0024] Figure 3 It is a schematic side view of the three-dimensional structure section of the U-shaped plate in the present utility model;
[0025] Figure 4 It is a schematic front view of the three-dimensional structure of the machine table and the operation table in the present utility model.
[0026] Legend description:
[0027] 1. Machine body; 2. Operation table; 3. U-shaped plate; 4. Suction device; 5. Workpiece; 61. Motor; 62. Rotating shaft; 63. Guide disk; 64. Connecting block; 65. Return-shaped plate; 601. Chute; 71. Grip; 72. Screw; 73. Upper scraper; 74. Lower scraper; 701. Guide groove. Specific implementation manner
[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. 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 of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0029] Refer to Figure 1 , Figure 4 , an embodiment provided by the present utility model: A dust suction device for a digital label printing machine includes a machine body 1. An operation table 2 is provided on the right surface of the machine body 1. The machine body 1 and the operation table 2 together form the digital label printing machine body. A U-shaped plate 3 is fixedly connected to the front end of the upper surface of the machine body 1. A suction device 4 is provided on the upper surface of the U-shaped plate 3. The suction device 4 and the digital label printing machine body are prior arts and can be realized by those skilled in the art. Since they are prior arts, no further description will be made in this case. A workpiece 5 is provided on the front surface of the machine body 1. The workpiece 5 is a fabric, printing sticker, etc. that needs to be printed. During storage, there are easily residual dust and fluff on the surface, which can easily affect the printing quality. A reciprocating shaking assembly is provided on the upper surface of the U-shaped plate 3. The reciprocating shaking assembly can drive the workpiece 5 to reciprocate longitudinally. A blocking assembly is provided on the upper surface of the U-shaped plate 3. The blocking assembly can fit the surface of the workpiece 5 and scrape off the residual dust and fluff on its surface.
[0030] Refer to Figure 1 , Figure 3, the reciprocating shaking assembly includes a motor 61. The motor 61 is a prior art and can be implemented by those skilled in the art. Since it is a prior art, it will not be described in detail in this case. The output shaft of the motor 61 is fixedly connected to a rotating shaft 62, and the outer wall of the rotating shaft 62 is fixedly connected to a guide disk 63. Starting the motor 61 can drive the rotating shaft 62 and the guide disk 63 to rotate. A chute 601 is opened on the inner wall of the left side of the U-shaped plate 3, and a return plate 65 is slidably connected to the inner wall of the chute 601. The chute 601 is longitudinally opened, and the return plate 65 slides longitudinally along the track of the chute 601. A connecting block 64 is fixedly connected to the right surface of the return plate 65, and the return plate 65 and the connecting block 64 will move synchronously.
[0031] Refer to Figure 1 - Figure 2 , the blocking assembly includes a grip 71. The grip 71 is convenient to hold. A screw rod 72 is fixedly connected to the lower surface of the grip 71. Grasping the grip 71 is convenient to drive the screw rod 72 to rotate. A guide groove 701 is opened on the inner wall of the left side of the U-shaped plate 3, and an upper scraping plate 73 is slidably connected to the inner wall of the guide groove 701. The guide groove 701 is longitudinally opened, and the upper scraping plate 73 slides along the track of the guide groove 701. A lower scraping plate 74 is fixedly connected to the inner wall of the left side of the U-shaped plate 3. The upper scraping plate 73 and the lower scraping plate 74 are distributed in opposite directions longitudinally. The lower surface of the upper scraping plate 73 is made of rubber material, and the upper surface of the lower scraping plate 74 is made of rubber material.
[0032] Refer to Figure 1 , Figure 3 , Figure 4 , a feed port is opened on the front surface of the machine body 1, and the workpiece 5 can enter from the feed port. The motor 61 is arranged on the upper surface of the U-shaped plate 3, the rotating shaft 62 penetrates and is rotatably connected to the upper surface of the U-shaped plate 3, the guide disk 63 is arranged in an inclined shape, and when rotating, the heights of the left end and the right end of the guide disk 63 will change. The return plate 65 is approximately in a shape of a rectangle with a hole in the middle, and the return plate 65 is sleeved on the outer wall of the workpiece 5. When the return plate 65 moves longitudinally, it will drive the workpiece 5 to shake longitudinally, so as to be able to shake up the blocked fluff and dust. There are two groups of connecting blocks 64, and the two groups of connecting blocks 64 are longitudinally symmetrically distributed with respect to the center line of the return plate 65. The guide disk 63 is clamped between the two groups of connecting blocks 64. When the guide disk 63 rotates, it will squeeze the two groups of connecting blocks 64, and further be able to drive the connecting blocks 64 and the return plate 65 to reciprocate longitudinally.
[0033] Refer to Figure 1 - Figure 2 , the screw rod 72 penetrates and is rotatably connected to the upper surface of the U-shaped plate 3, the screw rod 72 penetrates and is threadedly connected to the upper surface of the upper scraping plate 73. When the screw rod 72 rotates, it will drive the upper scraping plate 73 to move longitudinally. The return plate 65 is located in front of the suction device 4, and the upper scraping plate 73 is located behind the suction device 4.
[0034] Working principle: When this device is in use, the workpiece 5 will be retracted backward by the machine body 1. Before using the device, first adjust the position of the upper scraping plate 73 according to the thickness of the workpiece 5. When adjusting, rotate the grip 71 to drive the screw rod 72 to rotate, and then make the upper scraping plate 73 move downward to be close to the workpiece 5. When the workpiece 5 is retracted backward, the dust and fluff on the surface will be blocked by the upper scraping plate 73 and the lower scraping plate 74.
[0035] Then start the machine body 1 and the operation console 2 to start printing and retracting the workpiece 5. The workpiece 5 will gradually move backward. At this time, the suction device 4 and the motor 61 can be started. After the motor 61 is started, it will drive the rotating shaft 62 and the guide disk 63 to rotate. The rotating guide disk 63 will squeeze the connecting block 64 and then drive the connecting block 64 and the clip plate 65 to move longitudinally back and forth. When the clip plate 65 moves, it will squeeze the workpiece 5, and then it can drive the workpiece 5 to vibrate longitudinally back and forth, and the dust and fluff blocked by the upper scraping plate 73 and the lower scraping plate 74 can be shaken up. The suction device 4 can suck away the fluff and dust.
[0036] The dust and fluff on the surface of the workpiece 5 that pass through the upper scraping plate 73 and the lower scraping plate 74 will be sucked away, ensuring the cleanliness during printing and improving the printing quality.
[0037] After printing is completed, turn off the suction device 4 and the motor 61, and rotate the grip 71 in the reverse direction to drive the screw rod 72 to reverse and then drive the upper scraping plate 73 to move upward. When the upper scraping plate 73 moves to the highest point, release the grip 71.
[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A dust suction device for a digital label printing machine, comprising a machine body (1), characterized in that: The right surface of the body (1) is provided with an operating table (2). The front end of the upper surface of the body (1) is fixedly connected with a U-shaped plate (3). The upper surface of the U-shaped plate (3) is provided with a suction device (4). The front surface of the body (1) is provided with a workpiece (5). The upper surface of the U-shaped plate (3) is provided with a reciprocating shaking assembly, and the upper surface of the U-shaped plate (3) is provided with a blocking assembly. The reciprocating shaking assembly includes a motor (61). The output shaft of the motor (61) is fixedly connected with a rotating shaft (62). The outer wall of the rotating shaft (62) is fixedly connected with a guide disk (63). A sliding groove (601) is formed in the inner wall of the left side of the U-shaped plate (3). A return-shaped plate (65) is slidably connected to the inner wall of the sliding groove (601). A connecting block (64) is fixedly connected to the right surface of the return-shaped plate (65).
2. The dust suction device for a digital label printing machine according to claim 1, wherein: The blocking assembly includes a grip (71). The lower surface of the grip (71) is fixedly connected with a screw rod (72). A guide groove (701) is formed in the inner wall of the left side of the U-shaped plate (3). An upper scraping plate (73) is slidably connected to the inner wall of the guide groove (701). A lower scraping plate (74) is fixedly connected to the inner wall of the left side of the U-shaped plate (3).
3. The dust suction device for a digital label printing machine according to claim 1, characterized in that: A feed inlet is formed in the front surface of the body (1). The motor (61) is arranged on the upper surface of the U-shaped plate (3). The rotating shaft (62) penetrates and is rotatably connected to the upper surface of the U-shaped plate (3).
4. The dust suction device for a digital label printing machine according to claim 1, wherein: The guide disk (63) is arranged in an inclined shape. The return-shaped plate (65) is approximately return-shaped. The return-shaped plate (65) is sleeved on the outer wall of the workpiece (5).
5. The dust suction device for a digital label printing machine according to claim 1, characterized in that: There are two groups of the connecting blocks (64). The two groups of the connecting blocks (64) are longitudinally symmetrically distributed with respect to the center line of the return-shaped plate (65). The guide disk (63) is clamped between the two groups of the connecting blocks (64).
6. The dust suction device for a digital label printing machine according to claim 2, wherein: The screw rod (72) penetrates and is rotatably connected to the upper surface of the U-shaped plate (3). The screw rod (72) penetrates and is threadedly connected to the upper surface of the upper scraping plate (73).
7. The dust suction device for a digital label printing machine according to claim 2, characterized in that: The return-shaped plate (65) is located on the front side of the suction device (4). The upper scraping plate (73) is located on the rear side of the suction device (4).