A new gasket seat structure

Abstract

The utility model relates to a novel pad tool seat structure belongs to pad tool seat technical field, including pad tool seat body, one side of pad tool seat body is equipped with blade, be equipped with pad blade between blade with pad tool seat body, the bottom of pad tool seat body is equipped with the first gap with the cooperation of rack, be equipped with the second gap on the rack, be equipped with the adjusting block for adjusting pad blade position in the second gap, still be equipped with adjusting screw on the rack, the head of adjusting screw with adjusting block contact. The application pad blade and pad tool seat body adopt split type connection, can replace pad blade alone after wearing, avoid integral dismount, reduce maintenance cost and downtime significantly, convenient operation, pipe groove is independent assembly, supports quick replacement to adapt to different pipe diameter specifications, adjusting screw and adjusting block cooperate, drive adjusting block jacking wear pad blade through screwing, compensate wear and tear and adjust blade spacing, prolong the service life of component.

Description

Technical Field

[0001] This utility model relates to the field of tool holder technology, and in particular to a novel tool holder structure. Background Technology

[0002] The existing tool holder has the following technical defects: 1. High maintenance costs: Traditional tool holders adopt an integral design, and the whole unit needs to be replaced after local wear, resulting in material waste and increased maintenance costs; 2. Poor versatility: When adapting to different pipe diameters, the entire set of knife holders needs to be replaced, which is cumbersome and reduces production efficiency; Wear on the contact surface between the blade and the pad blade makes precise adjustment impossible, leading to decreased equipment stability and requiring frequent shutdowns for maintenance. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, this utility model provides a new type of Doppler flow detection device with a simple and low-cost pad holder structure that can keep the detection surface of the detection device and the water surface to be detected at the optimal detection angle.

[0004] To achieve the above-mentioned utility model objectives, this utility model provides a novel blade holder structure, including a blade holder body, a blade rotatably disposed on one side of the blade holder body, a blade holder disposed between the blade and the blade holder body, a first notch for cooperating with a frame at the bottom of the blade holder body, a second notch on the frame, an adjusting block for adjusting the position of the blade holder disposed in the second notch, and an adjusting screw on the frame, the head of the adjusting screw contacting the adjusting block.

[0005] Furthermore, the adjusting block includes an inclined surface, and the frame is provided with a frame inclined surface that cooperates with the inclined surface.

[0006] Furthermore, the head of the adjusting screw contacts the larger end of the adjusting block.

[0007] Furthermore, the pad holder body is provided with a U-shaped groove, and a tube groove is provided on the inner side wall of the U-shaped groove.

[0008] Furthermore, the top of the pad holder body is provided with a left pressure plate and a right pressure plate for pressing the tube groove, and the left pressure plate and the right pressure plate are both threadedly connected to the pad holder body.

[0009] Furthermore, a baffle is provided on the side of the blade away from the pad blade, and the baffle is fixedly connected to the pad blade seat body.

[0010] Compared with the prior art, the beneficial effects of this utility model are: The modular pad blade design allows for separate connection between the pad blade and the pad blade holder body. The pad blade can be replaced individually after wear, avoiding complete disassembly, significantly reducing maintenance costs and downtime, and making operation convenient. Replaceable pipe groove structure, with the pipe groove being an independent component that supports quick replacement to adapt to different pipe diameter specifications; The bottom adjustment mechanism, with the adjustment screw and trapezoidal adjustment block working together, drives the adjustment block to lift the wear pad blade by tightening the screw, compensating for wear and precisely adjusting the blade spacing, thus extending the service life of the component. The anti-deformation stop structure and the built-in limit baffle in the blade holder effectively constrain the elastic deformation of the blade when cutting high-hardness materials, ensuring cutting accuracy and equipment operation stability. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model; Figure 2 This is another three-dimensional structural schematic diagram of an embodiment of the present utility model; Figure 3 This is another three-dimensional structural schematic diagram of an embodiment of the present utility model; Figure 4 This is a schematic diagram of the main structure of an embodiment of the present utility model; Figure 5 This is a schematic diagram of the left-side structure of an embodiment of the present utility model; Figure 6 This is a bottom view of the structure of an embodiment of the present invention. Detailed Implementation

[0012] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. The embodiments of this utility model are described below with reference to the accompanying drawings.

[0013] like Figure 1-6 As shown, a novel blade holder structure includes a blade holder body 1, a blade 2 rotatably mounted on one side of the blade holder body 1, a blade 3 between the blade 2 and the blade holder body 1, a first notch 10 at the bottom of the blade holder body 1 that mates with a frame 9, a second notch 11 on the frame 9, an adjusting block 7 for adjusting the position of the blade 3 in the second notch 11, and an adjusting screw 6 on the frame 9, the head of the adjusting screw 6 contacting the adjusting block 7.

[0014] Specifically, a blade 2 is rotatably mounted on one side of the blade holder body 1. The blade 2 is driven to move by an external power mechanism. After the blade holder structure is installed, the frame 9 is fixed. An adjustment block 7 for adjusting the position of the blade 3 is provided in the second notch 11 on the frame 9. The head of the adjustment screw 6 contacts the adjustment block 7. The position is adjusted by adjusting the screw 6, thereby moving the blade holder body 1 and the blade 3. The adjustment is completed by compensating for the wear of the blade 3. The blade 3 is made of high wear-resistant alloy material. The contact surface with the blade holder body 1 is a detachable structure. During maintenance, only the left pressure plate 4 and the right pressure plate 5 need to be removed, the blade 3 needs to be replaced, and the blade holder body can be reset. There is no need to replace the blade holder body, which saves costs.

[0015] In some embodiments, the adjusting block 7 includes an inclined surface 12, and the frame 9 is provided with a frame inclined surface 13 that cooperates with the inclined surface 12.

[0016] Specifically, after screwing in the adjusting screw 6, the head of the adjusting screw 6 will push the adjusting block 7 to move, and the inclined surface 12 will slide relative to the inclined surface 13 of the frame. Since it is an inclined surface and the frame is fixed, it will push the pad blade 3 to move in the direction of the blade 2, thereby completing the adjustment of the pad blade 3.

[0017] In some embodiments, the head of the adjusting screw 6 contacts the larger end of the adjusting block 7. Specifically, by pushing the larger end of the adjusting block 7 forward with the adjusting screw 6, the pad blade 3 will move and the adjustment will be completed. When the pad blade 3 is worn, tightening the adjusting screw 6 drives the trapezoidal adjusting block 7 to move, pushing the pad blade 3 to the left to compensate for the wear gap and restore the preset cutting distance of the blade 2, thereby extending the service life of the pad blade 3 and facilitating assembly and adjustment.

[0018] In some embodiments, the pad holder body 1 is provided with a U-shaped groove 14, and a pipe groove 15 is provided on the inner side wall of the U-shaped groove 14. Specifically, when changing the pipe diameter specification, the original pipe groove 15 is removed and a suitable pipe groove 15 is installed.

[0019] In some embodiments, the top of the pad knife holder body 1 is provided with a left pressure plate 4 and a right pressure plate 5 for pressing the tube groove 15. The left pressure plate 4 and the right pressure plate 5 are both threadedly connected to the pad knife holder body 1. Specifically, the tube groove 15 is fixedly installed on the pad knife holder body 1 by the left pressure plate 4 and the right pressure plate 5.

[0020] In some embodiments, a baffle 8 is provided on the side of the blade 2 away from the pad blade 3. The baffle 8 is fixedly connected to the pad blade holder body 1. Specifically, the baffle 8 structure of the pad blade holder effectively limits the deformation of the blade 2, which can prevent the blade 2 from severe deformation caused by cutting harder steel wire and ensure the stability of the blade 2 during operation.

[0021] Compared with the prior art, the advantages of this utility model are as follows: The modular pad blade design allows the pad blade 3 to be connected separately from the pad blade holder body 1. After wear, the pad blade 3 can be replaced separately, avoiding overall disassembly, significantly reducing maintenance costs and downtime, and making operation convenient. The replaceable pipe groove structure, with pipe groove 15 as an independent component, supports quick replacement to adapt to different pipe diameter specifications; Bottom adjustment mechanism: The adjusting screw 6 and the trapezoidal adjusting block 7 work together. By tightening the adjusting screw 6, the adjusting block 7 is driven to lift the wear pad blade 3, which compensates for the amount of wear and precisely adjusts the blade spacing, thus extending the service life of the component. Anti-deformation stop structure: The blade holder has a built-in limit baffle 8, which effectively restrains the elastic deformation of the blade 2 when cutting high-hardness materials, ensuring cutting accuracy and equipment operation stability.

[0022] The technical solution of this utility model has been described above with reference to specific embodiments. However, it should be noted that the above description is only for explaining the solution of this utility model and should not be construed as a specific limitation on the scope of protection of the utility model in any way. Based on this explanation, other specific embodiments or equivalent substitutions of this utility model that can be conceived by those skilled in the art without creative effort will all fall within the scope of protection of this utility model.

Claims

1. A novel pad knife holder structure, characterized in that, The device includes a blade holder body (1), on one side of which a blade (2) is rotatably provided. A blade (3) is provided between the blade (2) and the blade holder body (1). The bottom of the blade holder body (1) is provided with a first notch (10) that cooperates with the frame (9). The frame (9) is provided with a second notch (11). An adjusting block (7) for adjusting the position of the blade (3) is provided in the second notch (11). An adjusting screw (6) is also provided on the frame (9). The head of the adjusting screw (6) contacts the adjusting block (7).

2. The novel pad holder structure according to claim 1, characterized in that, The adjusting block (7) includes an inclined surface (12), and the frame (9) is provided with a frame inclined surface (13) that cooperates with the inclined surface (12).

3. The novel pad holder structure according to claim 2, characterized in that, The head of the adjusting screw (6) contacts the larger end of the adjusting block (7).

4. The novel pad holder structure according to claim 1, characterized in that, The pad holder body (1) is provided with a U-shaped groove (14), and a tube groove (15) is provided on the inner side wall of the U-shaped groove (14).

5. The novel pad holder structure according to claim 4, characterized in that, The top of the pad holder body (1) is provided with a left pressure plate (4) and a right pressure plate (5) for pressing the tube groove (15). The left pressure plate (4) and the right pressure plate (5) are both threadedly connected to the pad holder body (1).

6. The novel pad knife holder structure according to claim 1, characterized in that, The blade (2) has a baffle (8) on the side away from the pad blade (3), and the baffle (8) is fixedly connected to the pad blade seat body (1).

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