Machining tool for sealing gasket

Abstract

The utility model relates to the technical field of sealing gasket machining equipment, and provides a machining tool for sealing gaskets, which comprises symmetrically arranged clamping plates, an object placing table is clamped between the symmetrically arranged clamping plates, a plurality of completely penetrating object placing grooves used for containing gaskets are arranged in the object placing table, and the clamping plates are arranged on the object placing table. And rotatable baffles are arranged on the upper side and the lower side of one clamping plate. The sealing gasket polishing device overcomes the defects in the prior art, is reasonable in design and compact in structure, a plurality of sealing gaskets are installed in the containing groove, the upper surfaces of the sealing gaskets are polished firstly, then the sealing gaskets are turned over by 180 degrees at the same time through shielding of the baffles, the upward lower surfaces of the sealing gaskets are polished, after polishing is completed, the baffles on the lower side are moved away, and the sealing gaskets are polished. And the sealing gaskets do not need to be manually taken down one by one, and the machining efficiency is greatly improved. And the baffle supports the bottom of the sealing gasket, and the situation that the sealing gasket moves downwards in the grinding process, and consequently grinding is not thorough is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing gasket processing equipment, in particular to a sealing gasket processing tool. Background Art

[0002] The Chinese utility model patent with application number: CN202223566449.3 discloses: a processing tool for a metal sealing gasket, including a processing table, a "U"-shaped fixing plate is fixedly connected to the top of the processing table, the top of the fixing plate is connected to the motor through a lifting mechanism, a grinding processing mechanism is arranged at the bottom of the motor, the top of the processing table is connected to a symmetrically arranged rotating tube through a rotating mechanism, and the rotating tube is connected to the metal sealing gasket body through a clamping mechanism.

[0003] The above structure grinds the front and back sides of the metal gasket by clamping the metal gasket with clamping rods close to each other, but it can only grind a single metal gasket at a time, which significantly restricts the overall grinding efficiency of the metal gasket. More importantly, during the grinding process, the bottom of the metal gasket lacks support, which can easily cause the gasket to move downward, thereby affecting the uniformity and thoroughness of the grinding and reducing the processing quality. For this reason, we propose a processing tool for sealing gaskets. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a processing tool for a sealing gasket to solve the above-mentioned problems existing in the prior art.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a processing tool for a sealing gasket, including symmetrically arranged clamping plates, a storage table clamped between the symmetrically arranged clamping plates, a plurality of completely through-going storage grooves for accommodating gaskets are opened in the storage table, and a rotatable baffle is provided on the upper and lower sides of one of the clamping plates, and the baffle can completely cover the plurality of storage grooves when it is rotated to the surface of the storage table.

[0008] Furthermore, the baffle plate is provided with a rotating shaft rotatably connected to the clamping plate, a transmission gear is provided on the side of the rotating shaft away from the clamping plate, the clamping plate is provided with a motor, and a first incomplete gear and a second incomplete gear are connected to the output shaft of the motor, the teeth of the first incomplete gear and the teeth of the second incomplete gear are staggered, and the teeth of the first incomplete gear correspond to the transmission gear setting on the lower baffle plate, and the teeth of the second incomplete gear correspond to the transmission gear setting on the upper baffle plate.

[0009] Further, the sector angles formed by the gears on the first incomplete gear and the second incomplete gear are between 60° and 120°.

[0010] Further, the edge position of the side of the baffle facing the placement table is rounded.

[0011] Further, the thickness of the clamping plate is the same as that of the placement table. A connecting column is provided at one end of the clamping plate away from the placement table, and a notch for inserting the end of the clamping plate is provided at one end of the connecting column.

[0012] (III) Beneficial effects

[0013] The embodiment of the present utility model provides a processing tool for a sealing gasket, which has the following beneficial effects:

[0014] 1. Install a plurality of sealing gaskets inside the placement groove, first polish their upper surfaces, and then make the plurality of sealing gaskets flip 180° simultaneously through the shielding of the baffle to polish their upward lower surfaces. After the polishing is completed, move the lower baffle away to make the sealing gaskets fall out of the placement groove for collection, without the need for manual removal one by one, greatly improving the processing efficiency.

[0015] 2. The baffle supports the bottom of the sealing gasket to prevent the sealing gasket from moving downward during the polishing process, resulting in incomplete polishing. Description of the drawings

[0016] Figure 1 It is a top-down three-dimensional schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a bottom-up three-dimensional schematic diagram of the overall structure of the present utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the baffle structure of the present utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the second incomplete gear structure of the present utility model.

[0020] In the figure: 1. Clamping plate; 2. Placement table; 3. Placement groove; 4. Baffle; 5. Rotating shaft; 6. Transmission gear; 7. Motor; 8. First incomplete gear; 9. Second incomplete gear; 11. Connecting column. Specific implementation manners

[0021] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Referring to the attached Figure 1-2 , a processing tool for a sealing gasket, comprising symmetrically arranged clamping plates 1. A circular placing table 2 is clamped between the symmetrically arranged clamping plates 1. The thickness of the clamping plate 1 is not greater than that of the placing table 2. A plurality of completely penetrating placing grooves 3 for accommodating gaskets are formed in the placing table 2. More placing grooves 3 can be formed in the circular placing table 2 compared with other shapes. Rotatable baffles 4 are arranged on both the upper and lower sides of one of the clamping plates 1. When the baffles 4 rotate to the surface of the placing table 2, they can completely cover a plurality of placing grooves 3. A circular and liftable grinding disc is arranged above the placing table 2. The circular and liftable grinding disc belongs to the conventional technical means of those skilled in the art and will not be elaborated in this application.

[0023] During use, first rotate the lower baffle 4 to the bottom of the placing table 2 to completely block the bottoms of a plurality of placing grooves 3. Then install the sealing gasket into the placing grooves 3. The baffle 4 supports the bottom of the sealing gasket to prevent the sealing gasket from moving downward during the grinding process, resulting in incomplete grinding. At this time, the surface of the sealing gasket extends out of the placing grooves 3. At this time, the upper surfaces of a plurality of sealing gaskets can be ground at one time through the circular grinding disc. After the upper surface grinding is completed, control the upper baffle 4 to rotate to the top of the placing table 2 so that the sealing gasket is restricted in the placing grooves 3 by the upper and lower baffles 4. Then rotate the symmetrically arranged clamping plates 1 so that the placing table 2 drives the sealing gasket therein to rotate 180°. At this time, the upper baffle 4 on the upper side of the placing table 2 in the air is removed. Then, the downward-facing lower surfaces of a plurality of sealing gaskets are ground through the grinding disc. After the grinding is completed, remove the lower baffle 4 so that the sealing gaskets fall out of the placing grooves 3 for collection, eliminating the need for manual removal one by one and greatly improving the processing efficiency.

[0024] Referring to the attached Figure 3-4, a rotating shaft 5 rotatably connected to the clamping plate 1 is provided on the baffle 4. The rotating shaft 5 penetrates through the clamping plate 1 and is rotatably connected thereto. A transmission gear 6 is provided on the side of the rotating shaft 5 away from the clamping plate 1. A motor 7 is provided on the clamping plate 1. A first incomplete gear 8 and a second incomplete gear 9 are connected to the output shaft of the motor 7. The teeth of the first incomplete gear 8 are staggered from those of the second incomplete gear 9, and the teeth of the first incomplete gear 8 are arranged corresponding to the transmission gear 6 on the lower baffle 4, and the teeth of the second incomplete gear 9 are arranged corresponding to the transmission gear 6 on the upper baffle 4.

[0025] During use, the motor 7 is started. At this time, the first incomplete gear 8 and the second incomplete gear 9 can rotate synchronously. However, the teeth of the first incomplete gear 8 are staggered from those of the second incomplete gear 9, so that the upper and lower baffles 4 can move separately, that is, the upper and lower baffles 4 can simultaneously cover the surface of the placement table 2 or a single baffle 4 can cover the surface of the placement table 2, so as to drive the sealing gasket to rotate and perform double-sided grinding on it.

[0026] The fan-shaped angle formed by the gears on the first incomplete gear 8 and the second incomplete gear 9 is between 60° and 120°, which is convenient for intermittently controlling the movement of the upper and lower baffles 4.

[0027] Preferably, the fan-shaped angle formed by the gears on the first incomplete gear 8 and the second incomplete gear 9 is 90°, which is convenient for controlling the regular movement of the upper and lower baffles 4.

[0028] The edge position of the side of the baffle 4 facing the placement table 2 is rounded to prevent the side wall of the baffle 4 from abutting against the side plate of the sealing gasket when the baffle 4 moves onto the placement table 2, which affects the regular movement of the baffle 4.

[0029] The same thickness of the clamping plate 1 as that of the placement table 2 helps to improve the clamping force of the clamping plate 1 on the placement table 2. A connecting column 11 is provided at one end thereof away from the placement table 2. The connecting column 11 is cylindrical, and it is easier to control its rotation or other movements compared with the flat clamping plate 1. A notch for inserting the end of the clamping plate 1 is provided at one end of the connecting column 11, which helps to improve the connection strength between the connecting column 11 and the clamping plate 1.

[0030] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sealing gasket processing tool, comprising symmetrically arranged clamping plates (1), characterized in that: A storage platform (2) is clamped between symmetrically arranged clamping plates (1), wherein a plurality of completely penetrating storage grooves (3) for accommodating gaskets are provided in the storage platform (2), wherein a rotatable baffle plate (4) is provided on the upper and lower sides of one of the clamping plates (1), and the baffle plate (4) can completely cover the plurality of storage grooves (3) when it is rotated to the surface of the storage platform (2).

2. A sealing gasket processing tool as claimed in claim 1, characterized in that: The baffle plate (4) is provided with a rotating shaft (5) rotatably connected to the clamping plate (1); a transmission gear (6) is provided on the side of the rotating shaft (5) away from the clamping plate (1); a motor (7) is provided on the clamping plate (1); a first incomplete gear (8) and a second incomplete gear (9) are connected to the output shaft of the motor (7); the teeth of the first incomplete gear (8) and the teeth of the second incomplete gear (9) are staggered, and the teeth of the first incomplete gear (8) are arranged corresponding to the transmission gear (6) on the lower baffle plate (4), and the teeth of the second incomplete gear (9) are arranged corresponding to the transmission gear (6) on the upper baffle plate (4).

3. A sealing gasket processing tool as claimed in claim 2, characterized in that: The sector angle formed by the gears on the first incomplete gear (8) and the second incomplete gear (9) is between 60° and 120°.

4. A sealing gasket processing tool as claimed in any one of claims 1 to 3, characterized in that: The edge of the baffle (4) facing the storage table (2) is rounded.

5. A sealing gasket processing tool as claimed in claim 4, characterized in that: The thickness of the clamping plate (1) is the same as that of the storage platform (2), and a connecting column (11) is provided at one end thereof away from the storage platform (2). A notch is provided at one end of the connecting column (11) for inserting the end of the clamping plate (1).

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