Printing table for printing equipment

Abstract

The utility model provides a printing table for printing equipment, which relates to the technical field of printing equipment and comprises a supporting bottom plate, a printing table is mounted at the top end of the supporting bottom plate, printing cleaning components are arranged on two sides of the printing table, and each printing cleaning component comprises connecting support rods welded at four corners of the supporting bottom plate. Connecting sliding rods are movably connected to the outer sides of the connecting supporting rods, a connecting sliding frame is arranged between the connecting sliding rods, retaining rings are welded to the left end and the right end of the connecting sliding frame, and a printing scraper is welded to the bottom end of the connecting sliding frame. Through the arrangement of the printing cleaning assembly, a connecting sliding rod is driven to be adjusted up and down on a connecting supporting rod by screwing an adjusting screw rod, the height of the connecting sliding rod can be adjusted conveniently according to the thickness of a printing stock, and therefore the distance between a printing scraper and a printing table is limited through the connecting sliding rod; and the moderate contact pressure between the printing scraper and the printing stock is ensured.

Description

Technical Field

[0001] This utility model relates to the field of printing equipment technology, and in particular to a printing table for printing equipment. Background Technology

[0002] Screen printing refers to the process of creating a screen printing plate with images and text using a photosensitive method. Screen printing consists of five main elements: the screen printing plate, the squeegee, the ink, the printing table, and the substrate. During printing, ink is poured into one end of the screen printing plate, and the squeegee applies pressure to the ink areas while moving at a constant speed towards the other end. As it moves, the ink is squeezed from the mesh of the image area onto the substrate. Screen printing is widely used in electronics, packaging, and advertising. The printing table, as a key component of screen printing equipment, directly affects print quality and production efficiency.

[0003] A search revealed that the document with publication number "CN219191623U" states that "this utility model relates to the field of printing table technology for printing equipment, and discloses a printing table for printing equipment, including a mounting plate and a printing table body. An installation mechanism is fixedly installed inside the mounting plate; the installation mechanism includes a knob and an installation column. A threaded rod is fixedly installed at the bottom of the knob, and a clamping plate is threadedly connected to the outer wall of the threaded rod. A hollow tube is fixedly installed at the bottom of the clamping plate, and a piston is fixedly installed at the bottom of the hollow tube. A groove is opened at the top of the mounting plate, and a slot is opened on the inner wall of the groove, which engages with the clamping plate." In use, rotating the knob drives the threaded rod to rotate, which in turn moves the clamping plate downwards, thereby moving the hollow tube downwards. The downward movement of the hollow tube moves the piston downwards, venting air from the groove into the sealing groove. Under pressure, the sealing block moves and engages with the installation column, completing the installation of the printing table body.

[0004] However, existing screen printing equipment mostly uses manual printing, which makes it difficult to precisely adjust the squeegee pressure, affecting the ink transfer effect and making it difficult to ensure the uniformity of printing. At the same time, cleaning and maintenance after printing are inconvenient, and residual ink can easily contaminate subsequent printing, affecting the quality of printing.

[0005] Therefore, we provide a printing table for printing equipment to solve the above problems. Utility Model Content

[0006] To overcome the above deficiencies, this utility model provides a printing table for printing equipment, aiming to solve the aforementioned problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A printing table for a printing device includes a supporting base plate, a printing table mounted on the top of the supporting base plate, printing cleaning components on both sides of the printing table, and a printing cleaning component including connecting rods welded to the four corners of the supporting base plate. Connecting slide rods are movably connected to the outer sides of the connecting rods, and connecting carriages are arranged between the connecting slide rods. Buckles are welded to the left and right ends of the connecting carriages, and a printing scraper is welded to the bottom end of the connecting carriages.

[0009] As a further description of the above technical solution:

[0010] The connecting support rods are provided in four sets, and the connecting slide rods are provided in two sets. The connecting slide rods are arranged in parallel, and the buckle and the connecting slide rods are slidably connected.

[0011] As a further description of the above technical solution:

[0012] The connecting slide rod has connecting frames welded to its outer ends at both ends. The middle section of the connecting frame is threaded with an adjusting screw. The bottom end of the adjusting screw is rotatably connected with a fixing ring. The fixing ring is welded to the supporting base plate.

[0013] As a further description of the above technical solution:

[0014] A connecting slide is provided on the lower side of the connecting slide rod. The connecting slide and the connecting support rod are welded together. A cleaning frame is slidably connected to the outer side of the connecting slide. A cleaning scraper is provided at the bottom of the cleaning frame. The cleaning scraper is in close contact with the surface of the printing table.

[0015] As a further description of the above technical solution:

[0016] The cleaning scraper has a conical structure and is made of highly elastic polyurethane material.

[0017] As a further description of the above technical solution:

[0018] The printing table is welded with support plates at its left and right ends, and a collection groove is provided on the upper side of the support plates. The collection groove is flush with the surface of the printing table.

[0019] As a further description of the above technical solution:

[0020] The top of the support plate is welded with a fixing pin, and slots are opened on both sides of the bottom end of the collection groove. The fixing pin and the collection groove are connected by a slot.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. This utility model, through the setting of the printing cleaning component, allows the connecting slide rod to be adjusted up and down on the connecting support rod by turning the adjusting screw. This facilitates the adjustment of the height of the connecting slide rod according to the thickness of the substrate, thereby limiting the distance between the printing squeegee and the printing table, ensuring that the contact pressure between the printing squeegee and the substrate is moderate, and ensuring that the pressure applied by the printing squeegee to different positions of the substrate is consistent during printing, thus improving the uniformity of printing.

[0023] 2. This utility model, through the setting of the printing cleaning component, allows staff to observe the condition of the printing table surface after printing. If ink or other stains remain, the cleaning frame can be pulled to allow the cleaning scraper to scrape the surface of the printing table, thereby removing the stains and preventing contamination of subsequent printing substrates, ensuring the printing effect. At the same time, the collection tank can collect the stains scraped off by the cleaning scraper, preventing stains from scattering around the printing table and ensuring a clean working environment. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0025] Figure 2 This is a partial disassembled structural diagram of the printing cleaning component of this utility model;

[0026] Figure 3 This is a schematic diagram of the mating structure of the connecting support rod and the connecting slide rod of this utility model;

[0027] Figure 4 This is a schematic diagram of the cleaning scraper structure of this utility model;

[0028] Figure 5 This is a schematic diagram of the cooperative structure of the printing table and the collection tank of this utility model;

[0029] Figure 6 This is a schematic diagram of the disassembled and assembled structure of the printing table and the collection tank of this utility model.

[0030] The following are the labeling elements in the diagram: 1. Support base plate; 2. Printing table; 3. Printing cleaning assembly; 301. Connecting support rod; 302. Connecting slide rod; 303. Connecting frame; 304. Adjusting screw; 305. Fixing ring; 306. Connecting slide; 307. Buckle; 308. Printing scraper; 309. Cleaning frame; 310. Cleaning scraper; 311. Support plate; 312. Fixing pin; 313. Collection trough. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figure 1-6 As shown, this utility model provides a technical solution: a printing table for printing equipment, including a supporting base plate 1, a printing table 2 installed on the top of the supporting base plate 1, printing cleaning components 3 arranged on both sides of the printing table 2, the printing cleaning components 3 including connecting support rods 301 welded to the four corners of the supporting base plate 1, connecting slide rods 302 movably connected to the outer side of the connecting support rods 301, connecting slide frames 306 arranged between the connecting slide rods 302, buckles 307 welded to the left and right ends of the connecting slide frames 306, and a printing scraper 308 welded to the bottom end of the connecting slide frames 306.

[0033] Furthermore, four sets of connecting support rods 301 and two sets of connecting slide rods 302 are provided. The connecting slide rods 302 are arranged in parallel. The buckle 307 is slidably connected to the connecting slide rods 302. During printing, the printing squeegee 308 is placed on the connecting slide rod 302 through the buckle 307. The distance between the printing squeegee 308 and the printing table 2 is limited by the connecting slide rod 302, thereby ensuring that the pressure applied by the printing squeegee 308 to different positions of the substrate is consistent during printing, thus improving the uniformity of printing.

[0034] Furthermore, connecting brackets 303 are welded to the outer sides of both ends of the connecting slide rod 302. An adjusting screw 304 is threadedly connected to the middle section of the connecting bracket 303. A fixing ring 305 is rotatably connected to the bottom end of the adjusting screw 304. The fixing ring 305 is welded to the supporting base plate 1. By turning the adjusting screw 304, it rotates within the fixing ring 305, thereby driving the connecting slide rod 302 to be adjusted up and down on the connecting support rod 301. This facilitates precise adjustment of the height of the printing squeegee 308 according to the thickness of the substrate, ensuring that the contact pressure between the printing squeegee 308 and the substrate is moderate.

[0035] Furthermore, a connecting slide 306 is provided on the lower side of the connecting slide rod 302. The connecting slide 306 is welded to the connecting support rod 301. A cleaning frame 309 is slidably connected to the outer side of the connecting slide 306. A cleaning scraper 310 is provided at the bottom of the cleaning frame 309. The cleaning scraper 310 is in close contact with the surface of the printing table 2. After printing, if ink or other stains are found on the surface of the printing table 2, the cleaning frame 309 can be pulled to make the cleaning scraper 310 scrape the surface of the printing table 2, thereby removing the stains on the table and preventing contamination of the subsequent printing substrate, thus ensuring the printing effect.

[0036] Furthermore, the cleaning scraper 310 has a conical structure and is made of highly elastic polyurethane material. The conical structure of the cleaning scraper 310 allows it to push the stains towards the edge of the printing table 2 when scraping, ensuring the cleanliness of the printing table 2. At the same time, the highly elastic polyurethane material has good wear resistance and elasticity, which can maintain the shape and performance of the cleaning scraper 310 during use.

[0037] Furthermore, support plates 311 are welded to the left and right ends of the printing table 2. A collection groove 313 is provided on the upper side of the support plate 311. The collection groove 313 is flush with the surface of the printing table 2. By setting the collection groove 313, the stains scraped off by the cleaning scraper 310 can be collected, preventing the stains from scattering around the printing table 2 and ensuring a clean working environment.

[0038] Furthermore, a fixing pin 312 is welded to the top of the support plate 311, and slots are opened on both sides of the bottom end of the collection groove 313. The fixing pin 312 and the collection groove 313 are connected by a slot. When the dirt collected in the collection groove 313 reaches a certain level, the staff can easily pull up the collection groove 313 and remove it from the support plate 311 for cleaning. After cleaning, the collection groove 313 is aligned with the fixing pin 312 to achieve quick installation.

[0039] Working principle: Install the device in the working position, then install the screen printing plate and the substrate on the printing table 2 as needed. Next, rotate the adjusting screw 304 to adjust the position of the connecting slide rod 302 on the connecting support rod 301. Then, place the printing squeegee 308 on the connecting slide rod 302 through the retaining ring 307. The connecting slide rod 302 limits the distance between the printing squeegee 308 and the printing table 2, ensuring uniform contact pressure between the printing squeegee 308 and the substrate. Then, push the printing squeegee 308 to print on the substrate. During the printing process, the height of the printing squeegee 308 can be adjusted in a timely manner by observing the printing effect to ensure printing quality. After a printing is completed, if ink or other stains remain on the surface of the printing table 2, the cleaning frame 309 can be pulled to make the cleaning squeegee 310 scrape the surface of the printing table 2 to remove the stains and collect them into the collection tank 313. When the stains in the collection tank 313 accumulate to a certain extent, the collection tank 313 can be easily lifted for cleaning. After cleaning, it can be installed back in its original position. This completes the process of using a printing table for printing equipment.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A printing table for a printing apparatus comprising a support floor (1), characterized in that: A printing table (2) is installed at the top of the support base plate (1). Printing cleaning components (3) are provided on both sides of the printing table (2). The printing cleaning components (3) include connecting rods (301) welded to the four corners of the support base plate (1). Connecting slide rods (302) are movably connected to the outside of the connecting rods (301). Connecting slides (306) are provided between the connecting slide rods (302). Buckles (307) are welded to the left and right ends of the connecting slides (306). A printing scraper (308) is welded to the bottom end of the connecting slides (306).

2. A printing table for a printing apparatus according to claim 1, wherein, The connecting support rod (301) is provided in four sets, the connecting slide rod (302) is provided in two sets, the connecting slide rod (302) is arranged in parallel, and the buckle (307) is slidably connected to the connecting slide rod (302).

3. A printing table for a printing apparatus according to claim 1, wherein The connecting slide rod (302) has a connecting frame (303) welded to the outer sides of both ends. The middle section of the connecting frame (303) is threaded with an adjusting screw (304). The bottom end of the adjusting screw (304) is rotatably connected with a fixing ring (305). The fixing ring (305) is welded to the supporting base plate (1).

4. A printing table for a printing apparatus according to claim 1, wherein A connecting slide (306) is provided on the lower side of the connecting slide (302). The connecting slide (306) is welded to the connecting support rod (301). A cleaning frame (309) is slidably connected to the outer side of the connecting slide (306). A cleaning scraper (310) is provided at the bottom end of the cleaning frame (309). The cleaning scraper (310) is in close contact with the surface of the printing table (2).

5. A printing station for a printing apparatus according to claim 4, wherein, The cleaning scraper (310) has a conical structure and is made of high-elasticity polyurethane material.

6. A printing table for a printing apparatus according to claim 1, wherein The printing table (2) has support plates (311) welded to its left and right ends. A collection groove (313) is provided on the upper side of the support plate (311), and the collection groove (313) is flush with the surface of the printing table (2).

7. A printing station for a printing apparatus according to claim 6, wherein, The top of the support plate (311) is welded with a fixing pin (312), and slots are opened on both sides of the bottom end of the collection groove (313). The fixing pin (312) and the collection groove (313) are connected by a slot.

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