Scraping knife structure of high-precision coating machine

Abstract

The utility model discloses a high-precision coating machine blade coating knife structure, which comprises a blade coating knife main body, the front end of the blade coating knife main body is fixedly provided with a splicing movable knife head, the blade coating knife main body comprises a metal plate main body, a first mounting hole, a second mounting hole, a first chute, a limiting through hole and a limiting clamping strip, the splicing movable tool bit comprises a blade head body, a second sliding groove, a limiting sliding frame, a screw through hole, a hexagonal screw and a hexagonal nut, the first mounting holes are formed in the upper surface of the metal plate body, the second mounting holes are formed in the side face of the metal plate body, and the number of the first mounting holes is multiple. According to the blade coating knife structure of the high-precision coating machine, the blade coating knife main body is matched with the spliced movable knife head, so that the blade coating area and the blade coating position can be adjusted as required, the adjusting process is more convenient, the adjusting mode is simpler, the blade coating knife is favorably replaced and maintained, and the maintenance cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of scraper structures of coating machines, in particular to a scraper structure of a high-precision coating machine. Background Art

[0002] The high-precision coating machine is a process testing instrument used in the chemical field. The coating scraper is a long strip with a certain curvature on the blade. It is used in coating machines to apply a layer of glue, paint, ink and other coatings with specific functions on materials such as paper, cloth, leather, aluminum foil, and plastic film. Special mechanical blade.

[0003] The scraper blade structure of the existing coating machine has certain disadvantages when in use. The scraper blade structure in the traditional coating machine is an integrated structure. After installation, the scraping area and position cannot be adjusted, and it is not conducive to the replacement and maintenance of the scraper blade. If it is damaged, the entire scraper blade needs to be replaced, and the maintenance cost is high. Utility Model Content

[0004] The main purpose of the utility model is to provide a scraper structure of a high-precision coating machine, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A scraper structure for a high-precision coating machine includes a scraper body, a spliced ​​movable cutter head is fixedly installed at the front end of the scraper body, the scraper body includes a metal plate body, a No. 1 mounting hole, a No. 2 mounting hole, a No. 1 slide groove, a limiting through hole and a limiting card strip, and the spliced ​​movable cutter head includes a blade head body, a No. 2 slide groove, a limiting slide frame, a screw through hole, a hexagonal screw and a hexagonal nut.

[0007] Preferably, the No. 1 mounting hole is opened on the upper surface of the metal plate body, the No. 2 mounting hole is opened on the side of the metal plate body, there are several No. 1 mounting holes installed, and the No. 1 mounting holes are evenly distributed on the upper surface of the metal plate body.

[0008] Preferably, the No. 1 slide groove is opened on the upper and lower surfaces of the metal plate body near the front end, and the limiting through hole is opened inside the No. 1 slide groove. There are six limiting through holes, and the limiting through holes are evenly distributed inside the No. 1 slide groove.

[0009] Preferably, the limiting clip is fixedly mounted on the front surface of the metal plate body.

[0010] Preferably, the No. 2 slide groove is fixedly installed at a position in the middle of the rear surface of the blade head body, and the front end of the limit clamping strip is clamped inside the No. 2 slide groove.

[0011] Preferably, the limiting slide frame is arranged inside the No. 1 slide groove, the screw through hole is opened on the upper surface of the limiting slide frame, the hexagonal screw is arranged inside the screw through hole, and the hexagonal nut is sleeved on the lower end of the hexagonal screw.

[0012] Preferably, the front end of the limiting sliding frame is fixedly connected to the middle part of the rear surface of the blade head body, and the lower end of the hexagonal screw passes through the interior of the limiting through hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by setting the scraper knife main body and the spliced ​​movable knife head, the scraper knife main body cooperates with the spliced ​​movable knife head to adjust the scraping area and position as needed. The adjustment process is more convenient, the adjustment method is simpler, and it is conducive to the replacement and maintenance of the scraper knife, saving maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a scraper structure of a high-precision coating machine of the utility model;

[0016] Figure 2 It is a schematic diagram of a scraper main body and a spliced ​​movable blade head structure of a scraper structure of a high-precision coating machine of the utility model;

[0017] Figure 3 The utility model is a scraping knife structure of a high-precision coating machine Figure 1 The enlarged schematic diagram of part A in the middle;

[0018] Figure 4 The utility model is a scraping knife structure of a high-precision coating machine Figure 1 The enlarged schematic diagram of part B in the middle;

[0019] Figure 5 The utility model is a scraping knife structure of a high-precision coating machine Figure 2 The enlarged schematic diagram of part C in the middle;

[0020] Figure 6 The utility model is a scraping knife structure of a high-precision coating machine Figure 2 The enlarged schematic diagram of part D in the middle;

[0021] Figure 7 The utility model is a scraping knife structure of a high-precision coating machine Figure 2 Enlarged schematic diagram of part E in the middle.

[0022] In the figure: 1. scraper body; 101. metal plate body; 102. mounting hole No. 1; 103. mounting hole No. 2; 104. slide slot No. 1; 105. limit through hole; 106. limit card strip; 2. spliced ​​movable blade head; 201. blade head body; 202. slide slot No. 2; 203. limit sliding frame; 204. screw through hole; 205. hexagonal screw; 206. hexagonal nut. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-7 As shown, a scraping knife structure of a high-precision coating machine includes a scraping knife body 1, a splicing moving knife head 2 is fixedly installed at the front end of the scraping knife body 1, the scraping knife body 1 includes a metal plate body 101, a No. 1 mounting hole 102, a No. 2 mounting hole 103, a No. 1 slide groove 104, a limiting through hole 105 and a limiting card strip 106, and the splicing moving knife head 2 includes a blade head body 201, a No. 2 slide groove 202, a limiting slide frame 203, a screw through hole 204, a hexagonal screw 205 and a hexagonal nut 206. The scraping knife body 1 cooperates with the splicing moving knife head 2 to adjust the scraping area and position as needed, the adjustment process is more convenient, the adjustment method is simpler, and it is conducive to the replacement and maintenance of the scraping knife, saving maintenance costs;

[0025] The No. 1 mounting hole 102 is provided on the upper surface of the metal plate body 101, the No. 2 mounting hole 103 is provided on the side of the metal plate body 101, the No. 1 mounting hole 102 is provided in a plurality of numbers, and the No. 1 mounting hole 102 is evenly distributed on the upper surface of the metal plate body 101; the No. 1 slide groove 104 is provided on the upper and lower surfaces of the metal plate body 101 near the front end, the limiting through hole 105 is provided inside the No. 1 slide groove 104, the number of the limiting through holes 105 is six, and the limiting through holes 105 are evenly distributed inside the No. 1 slide groove 104; the limiting card strip 106 is fixedly installed on the metal The front surface of the plate body 101; the No. 2 slide groove 202 is fixedly installed in the middle of the rear surface of the blade head body 201, and the front end of the limiting clamping strip 106 is clamped in the interior of the No. 2 slide groove 202; the limiting slide frame 203 is arranged in the interior of the No. 1 slide groove 104, the screw through hole 204 is opened on the upper surface of the limiting slide frame 203, the hexagonal screw 205 is arranged in the interior of the screw through hole 204, and the hexagonal nut 206 is sleeved on the lower end of the hexagonal screw 205; the front end of the limiting slide frame 203 is fixedly connected to the middle of the rear surface of the blade head body 201, and the lower end of the hexagonal screw 205 passes through the interior of the limiting through hole 105.

[0026] It should be noted that the utility model is a scraper structure of a high-precision coating machine. When in use, the scraper structure can be installed inside the high-precision coating machine through the No. 1 mounting hole 102 on the upper surface of the metal plate body 101 in the scraper body 1 and the spliced ​​movable blade head 2. The inclination angle of the scraper structure is fixed through the No. 2 mounting hole 103, and scraping is performed through the blade head body 201. When the position of the spliced ​​movable blade head 2 and its position are to be adjusted, the hexagonal nut 206 at the lower end of the hexagonal screw 205 can be loosened, and the screw through hole 204 can be moved along the No. 1 slide groove 104. The angle screw 205 moves along the inside of the limiting through hole 105. After the adjustment is completed, tighten the hexagonal nut 206 at the lower end of the hexagonal screw 205. When the splicing movable cutter head 2 needs to be disassembled, unscrew the hexagonal nut 206 at the lower end of the hexagonal screw 205, remove the hexagonal screw 205 in the screw through hole 204, and remove the splicing movable cutter head 2 along the No. 1 slide groove 104. The scraping knife body 1 can cooperate with the splicing movable cutter head 2 to adjust the scraping area and position as needed. The adjustment process is more convenient, the adjustment method is simpler, and it is conducive to the replacement and maintenance of the scraping knife, saving maintenance costs.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A scraper structure for a high-precision coating machine, characterized in that: The invention comprises a scraper body (1), a spliced ​​movable blade head (2) is fixedly mounted at the front end of the scraper body (1), the scraper body (1) comprises a metal plate body (101), a No. 1 mounting hole (102), a No. 2 mounting hole (103), a No. 1 slide groove (104), a limit through hole (105) and a limit clamping strip (106), and the spliced ​​movable blade head (2) comprises a blade head body (201), a No. 2 slide groove (202), a limit sliding frame (203), a screw through hole (204), a hexagonal screw (205) and a hexagonal nut (206).

2. The scraper structure of a high-precision coating machine according to claim 1, characterized in that: The No. 1 mounting hole (102) is opened on the upper surface of the metal plate body (101), and the No. 2 mounting hole (103) is opened on the side of the metal plate body (101). There are a plurality of No. 1 mounting holes (102) installed, and the No. 1 mounting holes (102) are evenly distributed on the upper surface of the metal plate body (101).

3. The scraper structure of a high-precision coating machine according to claim 2, characterized in that: The No. 1 slide groove (104) is opened at a position close to the front end of the upper and lower surfaces of the metal plate body (101), and the limiting through hole (105) is opened inside the No. 1 slide groove (104). There are six limiting through holes (105) opened, and the limiting through holes (105) are evenly distributed inside the No. 1 slide groove (104).

4. The scraper structure of a high-precision coating machine according to claim 3, characterized in that: The limiting clamping strip (106) is fixedly mounted on the front surface of the metal plate body (101).

5. The scraper structure of a high-precision coating machine according to claim 4, characterized in that: The No. 2 slide groove (202) is fixedly installed at the middle of the rear surface of the blade head body (201), and the front end of the limit clamping strip (106) is clamped inside the No. 2 slide groove (202).

6. The coating blade structure of a high-precision coating machine according to claim 5, characterized in that: The limiting sliding frame (203) is arranged inside the first sliding groove (104), the screw through hole (204) is opened on the upper surface of the limiting sliding frame (203), the hexagonal screw (205) is arranged inside the screw through hole (204), and the hexagonal nut (206) is sleeved on the lower end of the hexagonal screw (205).

7. The scraper structure of a high-precision coating machine according to claim 5, characterized in that: The front end of the limiting sliding frame (203) is fixedly connected to the middle of the rear surface of the blade head body (201), and the lower end of the hexagonal screw (205) passes through the interior of the limiting through hole (105).

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