Blade pressing device of flaker

Abstract

The utility model relates to the technical field of flakers, in particular to a flaker blade pressing device which comprises a scraper, a knife rest is arranged at the bottom end of the scraper, a fixing block is mounted at the right end of the knife rest, a positioning screw is arranged on the end wall of one side of the fixing block in a penetrating mode, a lead screw is arranged on the end wall of the other side of the fixing block in a penetrating mode, and a blade is arranged on the lead screw. A penetrating column is arranged on the right upper end wall of the fixing block in a penetrating mode, and a fixing base is installed at the right end of the penetrating column. The tool rest and the fixing block are conveniently assembled and used through the positioning screw, the tool rest and the fixing block are disassembled, meanwhile, the tool rest and the scraper are conveniently cleaned after the tool rest is disassembled, the lead screw rotates to drive the fixing block to move in the length direction of the lead screw, the position of the fixing block is changed, the fixing block moves, and the scraper is driven to move. The through column is arranged on the fixed block and used for changing the distance between the scraper and the flaker rotary drum, the scraper can be conveniently adjusted and used, and the fixed block moves relative to the through column when the fixed block moves to improve the stability of the fixed block during displacement.

Description

Technical Field

[0001] The utility model relates to the technical field of flaking machines, in particular to a blade pressing device for a flaking machine. Background Art

[0002] The drum of the flaker is used to condense flakes on the surface, and then a scraper scrapes off the flakes. When scraping off the flakes, the scraper is in contact with the end wall of the drum to scrape off the flakes, and the scraper is connected with a clamping structure. The clamping structure is used to drive the scraper to move and adjust the distance between the scraper and the drum. This clamping device is used to connect the scraper.

[0003] The blade clamping structure of the flaker will be installed on the frame of the flaker. The clamping structure drives the blade to move and is used to change the distance between the blade and the drum. During installation, due to the different frame structures and sizes of the flakers, the installation and positioning structure of the clamping device is fixed, resulting in poor firmness of the connection when the two are adapted and assembled to each other. Utility Model Content

[0004] The utility model aims to provide a blade pressing device for a flaker.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The top end of the rotating shaft is provided with a through-hole, and the end wall of the rotating shaft is provided with a through-hole, and the bottom end of the rotating shaft is provided with a through-hole, and a rotating shaft is provided on the inner side of the through-hole, and the right end wall of the upper seat and the end wall of the rotating shaft are both provided with column holes, and a positioning seat is arranged on the top of the rotating shaft, and a mounting screw is passed through the end wall of the positioning seat.

[0007] Preferably, the scraper and the knife block are fixedly connected, and the knife block and the solid block are fixedly connected via positioning screws.

[0008] Preferably, the solid block and the screw rod are threadedly connected, and the solid block and the through column are movably connected.

[0009] Preferably, the through column is fixedly connected to the fixed seat, and the fixed seat is fixedly connected to the upper seat.

[0010] Preferably, the upper seat is rotatably connected with the lower seat via a rotating shaft, and the lower seat forms a sliding structure with the rotating column via a through opening.

[0011] Preferably, the column holes are distributed in a ring shape about the center of the rotating column, and the rotating column and the positioning seat are fixedly connected.

[0012] The utility model has at least the following beneficial effects:

[0013] 1. The knife block and the solid block can be disassembled and assembled by positioning screws, which is convenient for use after the knife block and the solid block are assembled. It is also convenient to clean the knife block and the scraper after the knife block is removed. The screw rotates to drive the solid block to move along the length direction of the screw to change the position of the solid block. The displacement of the solid block drives the displacement of the scraper to change the distance between the scraper and the drum of the flaker, which is convenient for adjusting the use of the scraper. When the solid block moves, the solid block moves with the through column to improve the stability of the solid block during displacement;

[0014] 2. By rotating the shaft, the lower seat and the fixed block are rotated, and the lower seat rotates to change the direction of the lower seat, and the through-mouth and the rotating column are movable to displace the rotating column and change the height position of the positioning seat, so that the positioning seat is more flexible and convenient when used for positioning, and is convenient to adapt to the racks of flakers of different sizes, and is more convenient to install. Tightening the connecting screws is used to limit the upper and lower seats after rotation. Tightening the limit screws is used to lock and limit the rotating column after adjusting the height position. Tightening the mounting screws is used to install the positioning seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of a rotating column;

[0018] Figure 3 for Figure 1 Schematic diagram of the upper seat from above;

[0019] Figure 4 for Figure 1 An enlarged schematic diagram of point A.

[0020] In the figure: 1. scraper; 2. knife block; 3. fixing block; 4. positioning screw; 5. screw rod; 6. through column; 7. fixing seat; 8. upper seat; 9. rotating shaft; 10. lower seat; 11. connecting screw; 12. through hole; 13. limiting screw; 14. rotating column; 15. column hole; 16. positioning seat; 17. mounting screw. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution for a blade pressing device of a flaker:

[0023] Embodiment 1:

[0024] like Figure 1-4 As shown, a blade pressing device for a flaker comprises a scraper 1, a blade block 2 is arranged at the bottom end of the scraper 1, a solid block 3 is installed at the right end of the blade block 2, a positioning screw 4 is passed through the end wall of one side of the solid block 3, a screw rod 5 is passed through the end wall of the other side of the solid block 3, a through column 6 is passed through the upper right end wall of the solid block 3, a fixed seat 7 is installed at the right end of the through column 6, an upper seat 8 is arranged at the top of the fixed seat 7, a rotating shaft 9 is installed at the right lower end of the upper seat 8, and a lower rotating shaft 9 is arranged at the bottom end of the rotating shaft 9. The lower seat 10 is provided with a connecting screw 11 for limiting the upper seat 8 and the lower seat 10 after rotation, the right end wall of the lower seat 10 is penetrated with a through hole 12, the upper left end wall of the lower seat 10 is penetrated with a limit screw 13, a rotating column 14 is installed on the inner side of the through hole 12, the right end wall of the upper seat 8 and the end wall of the rotating column 14 are penetrated with a column hole 15, a positioning seat 16 is arranged on the top end of the rotating column 14, and the end wall of the positioning seat 16 is penetrated with a mounting screw 17.

[0025] Embodiment 2:

[0026] Based on the first embodiment, Figure 1 and Figure 2As shown, the scraper 1 and the knife block 2 are fixedly connected, and the knife block 2 and the solid block 3 are fixedly connected by the positioning screw 4, the solid block 3 and the screw rod 5 are threadedly connected, and the solid block 3 and the through column 6 are movably connected, the through column 6 and the fixed seat 7 are fixedly connected, and the fixed seat 7 and the upper seat 8 are fixedly connected. The knife block 2 and the solid block 3 are disassembled and assembled by the positioning screw 4, which is convenient for the use of the knife block 2 and the solid block 3 after assembly. It is also convenient to clean the knife block 2 and the scraper 1 after removing the knife block 2. The screw rod 5 rotates to drive the solid block 3 to move along the length direction of the screw rod 5 to change the position of the solid block 3. The displacement of the solid block 3 drives the scraper 1 to move, which is used to change the distance between the scraper 1 and the drum of the flaker, so as to facilitate the adjustment and use of the scraper 1. When the solid block 3 is displaced, the solid block 3 and the through column 6 are movable to improve the stability of the solid block 3 when it is displaced.

[0027] Based on the first embodiment, Figure 3 and Figure 4 As shown, the upper seat 8 is rotatably connected with the lower seat 10 through the rotating shaft 9, and the lower seat 10 forms a sliding structure with the rotating column 14 through the through-hole 12, the column hole 15 is distributed in a ring shape about the center of the rotating column 14, and the rotating column 14 is fixedly connected with the positioning seat 16, and the lower seat 10 and the solid block 3 are rotated by rotating the rotating shaft 9, and the lower seat 10 is rotated to change the direction of the lower seat 10, and the through-hole 12 and the rotating column 14 are movable to displace the rotating column 14 and change the height position of the positioning seat 16, so that the positioning seat 16 is more flexible and convenient when used for positioning, which is convenient for adapting to the frames of flaking machines of different sizes and more convenient to install, and the connecting screws 11 are tightened to limit the upper seat 8 and the lower seat 10 after rotation, the limit screws 13 are tightened to lock and limit the rotating column 14 after the height position is adjusted, and the mounting screws 17 are tightened to install the positioning seat 16.

[0028] Working principle: The knife block 2 and the solid block 3 are disassembled and assembled through the positioning screw 4, which is convenient for the use of the knife block 2 and the solid block 3 after assembly. It is also convenient to clean the knife block 2 and the scraper 1 after removing the knife block 2. The screw 5 rotates to drive the solid block 3 to move along the length direction of the screw 5, changing the position of the solid block 3. The displacement of the solid block 3 drives the scraper 1 to move, which is used to change the distance between the scraper 1 and the drum of the flaker, and is convenient for adjusting the use of the scraper 1. When the solid block 3 is displaced, the solid block 3 moves with the through column 6 to improve the stability of the solid block 3 during displacement. The rotating shaft 9 rotates. By rotating the lower seat 10 and the solid block 3, the lower seat 10 rotates to change the direction of the lower seat 10, and the through-hole 12 and the rotating column 14 are movable to displace the rotating column 14 and change the height position of the positioning seat 16, so that the positioning seat 16 is more flexible and convenient when used for positioning, and is convenient to adapt to the frame of the flaker of different sizes, and is more convenient to install. The connecting screws 11 are tightened to limit the upper seat 8 and the lower seat 10 after rotation, and the limit screws 13 are tightened to lock and limit the rotating column 14 after the height position is adjusted. The mounting screws 17 are tightened to install the positioning seat 16.

[0029] The above shows and describes the basic principle, main features and 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 the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements 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 blade pressing device for a flaker, comprising a scraper (1), characterized in that: A knife block (2) is arranged at the bottom end of the scraper (1), a solid block (3) is installed at the right end of the knife block (2), a positioning screw (4) is passed through one end wall of the solid block (3), a screw rod (5) is passed through the other end wall of the solid block (3), a through column (6) is passed through the right upper end wall of the solid block (3), a fixed seat (7) is installed at the right end of the through column (6), an upper seat (8) is arranged at the top end of the fixed seat (7), a rotating shaft (9) is installed at the right lower end of the upper seat (8), a lower seat (10) is arranged at the bottom end of the rotating shaft (9), and the lower The seat (10) is provided with a connecting screw (11) for limiting the upper seat (8) and the lower seat (10) after rotation, the right end wall of the lower seat (10) is penetrated with a through hole (12), the left upper end wall of the lower seat (10) is penetrated with a limiting screw (13), a rotating column (14) is installed on the inner side of the through hole (12), the right end wall of the upper seat (8) and the end wall of the rotating column (14) are penetrated with a column hole (15), a positioning seat (16) is arranged at the top end of the rotating column (14), and a mounting screw (17) is penetrated through the end wall of the positioning seat (16).

2. A blade pressing device for a flaker according to claim 1, characterized in that: The scraper (1) and the blade block (2) are fixedly connected, and the blade block (2) and the solid block (3) are fixedly connected via a positioning screw (4).

3. A blade pressing device for a flaker according to claim 1, characterized in that: The solid block (3) and the screw rod (5) are threadedly connected, and the solid block (3) and the through column (6) are movably connected.

4. A flaker blade pressing device according to claim 1, characterized in that: The through column (6) is fixedly connected to the fixed seat (7), and the fixed seat (7) is fixedly connected to the upper seat (8).

5. The blade pressing device of a flaker according to claim 1, characterized in that: The upper seat (8) is rotatably connected with the lower seat (10) via a rotating shaft (9), and the lower seat (10) forms a sliding structure with a rotating column (14) via a through opening (12).

6. A flaker blade pressing device according to claim 1, characterized in that: The column holes (15) are distributed in a ring shape with respect to the center of the rotating column (14), and the rotating column (14) and the positioning seat (16) are fixedly connected.

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