FA modular grinding disc

Abstract

The utility model provides an FA module type grinding disc, which comprises a main body, a plurality of grinding discs and a plurality of grinding discs, the multiple clamping modules are arranged on the multiple fixing openings in a one-to-one correspondence mode, each clamping module comprises a cross beam, a clamping base and a plurality of pressing blocks, the cross beams are detachably connected with the clamping bases, and the multiple clamping openings are formed between the cross beams and the clamping bases; the pressing block is movably connected to the cross beam in the direction facing the clamping opening or the direction away from the clamping opening and used for pressing or releasing the FA product located in the clamping opening. And the clamping seat is detachably connected to the main body, so that each clamping module can be independently detached. The grinding disc solves the technical problems that a traditional grinding disc is limited in installation operation, low in efficiency and prone to product breakage.

Description

Technical Field

[0001] The utility model relates to the technical field of FA product grinding, in particular to an FA modular grinding disc. Background Art

[0002] Existing grinding discs for FA products have the following shortcomings: 1. Product placement relies on experienced and skilled workers. Once a novice operates, it is very easy to fail to effectively place the disc, and the operation is limited. 2. Because the position of the product is difficult to observe during placement, it relies solely on the worker's sense and proficiency to judge, resulting in low installation accuracy and efficiency. 3. Products with large grinding angles (such as 42.5°) are very prone to breakage during placement. Utility Model Content

[0003] In view of the deficiencies in the prior art, the present invention provides an FA modular grinding disc to solve the technical problems in the related art that the installation operation of the traditional grinding disc is limited, inefficient and prone to product breakage.

[0004] The utility model provides an FA modular grinding disc, comprising:

[0005] The main body is provided with a plurality of fixing ports;

[0006] A plurality of clamping modules are provided in a one-to-one correspondence at the plurality of fixing ports, the clamping modules comprising a crossbeam, a clamping seat, and a plurality of pressing blocks, the crossbeam and the clamping seat being detachably connected, with a plurality of clamping ports formed therebetween, the pressing blocks being movably connected to the crossbeam in a direction toward or away from the clamping ports, for compressing or releasing the FA product located at the clamping ports;

[0007] Wherein, the clamping seat is detachably connected to the main body, so that each clamping module can be detached independently.

[0008] Furthermore, a plurality of limit block groups are provided at one end of the crossbeam close to the clamping seat, and each limit block group includes two limit blocks arranged at an interval, and the clamping opening is constructed between the two limit blocks.

[0009] Furthermore, the clamping seat is provided with a plurality of through slots at one end close to the crossbeam for communicating with the clamping port.

[0010] Furthermore, the through groove is arranged at an angle relative to the fixing opening.

[0011] Furthermore, the crossbeam is penetrated by a plurality of locking screws for connecting with the pressing block.

[0012] Furthermore, the pressing block is provided with a notch recessed toward the locking screw.

[0013] Furthermore, the crossbeam is fixed to the clamping seat by a first fixing screw; and / or

[0014] The crossbeam is provided with a second fixing screw, and the second fixing screw is fixed to the main body after passing through the clamping seat.

[0015] Furthermore, the clamping seat is provided with a stepped surface, and its two vertical end surfaces are respectively in contact with or separated from the inner wall of the fixing port and the end surface of the main body.

[0016] Compared with the prior art, the present invention has the following beneficial effects: multiple clamping modules correspond to multiple fixing ports one by one and are detachably arranged on the main body, so that multiple clamping modules can be disassembled independently. Not only can the grinding disc clamp multiple FA products at a time for grinding preparation, but it only needs to simply fix the clamping module to the main body, which reduces the difficulty of operation; at the same time, the product is not blocked by the main body and there is no dead angle for installation, thereby improving the installation accuracy and efficiency of the upper disc; furthermore, the crossbeam and the clamping seat in the clamping module are detachably connected to facilitate the taking and placing of products located therebetween; at the same time, the product can be clamped or released along with the movement of the pressure block, which is simple to operate and can prevent product breakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the structure of the grinding disc in one embodiment of the present utility model;

[0018] Figure 2 for Figure 1 Sectional view along line AA;

[0019] Figure 3 This is a partial exploded schematic diagram of a grinding disc in one embodiment of the present invention;

[0020] Figure 4 This is a schematic structural diagram of a clamping module in one embodiment of the present utility model;

[0021] Figure 5 This is a structural diagram of a clamping module in an embodiment of the present invention from another angle;

[0022] Figure 6 It is an exploded schematic diagram of a clamping module in one embodiment of the present invention.

[0023] Description of Figure Numbers:

[0024] 1. Main body; 101. Fixing port; 2. Clamping module; 201. Crossbeam; 202. Clamping seat; 203. Pressure block; 204. Limit block; 205. Clamping port; 206. Through slot; 207. Locking screw; 208. Notch; 3. Step surface; 4. FA product.

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and beneficial effects of the present invention more clearly understood, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0027] In the embodiment of the present utility model, Figures 1-6 As shown, the FA modular grinding disc includes: a main body 1 and multiple clamping modules 2; the main body 1 is provided with multiple fixing ports 101; multiple clamping modules 2 are arranged one by one at the multiple fixing ports 101, and the clamping module 2 includes a crossbeam 201, a clamping seat 202 and multiple pressure blocks 203, the crossbeam 201 and the clamping seat 202 are detachably connected, and multiple clamping ports 205 are formed therebetween, the pressure blocks 203 are movably connected to the crossbeam 201 in a direction toward the clamping port 205 or away from the clamping port 205, and are used to press or release the FA product 4 located at the clamping port 205; wherein, the clamping seat 202 is detachably connected to the main body 1 so that each of the clamping modules 2 can be disassembled independently.

[0028] Specifically, in the embodiments of the present invention, a fiber array, abbreviated as FA, can be used as an optical interface in optical communication equipment, connecting optical fiber connectors between different modules. In this embodiment, the grinding disc is defined as a main body 1, which has a circular structure. Multiple fixing openings 101 are arranged in a circular array around the center of the main body 1 to accommodate and secure multiple clamping modules 2.

[0029] Specifically, the clamping module 2 includes a detachably connected beam 201 and a clamping seat 202, and a pressure block 203 movably arranged on the beam 201. A clamping opening 205 can be formed between the beam 201 and the clamping seat 202 for taking and placing the FA product 4 (hereinafter referred to as the "product"). Under the action of external force, the pressure block 203 can be moved toward the clamping opening 205 to press the product at the clamping opening 205; conversely, the pressure block 203 can also be moved away from the clamping opening 205 under the action of external force to release the product. Moreover, each clamping seat 202 is detachably connected to the main body 1 through each fixing port 101. In this way, not only can the multiple clamping modules 2 be independent of each other, and their installation and removal are not affected by each other, so as to realize continuous operation, but also before the product is put on the plate, the clamping module 2 can be removed from the main body 1, and the pressure block 203 can be used to clamp the product, so as to replace the original method of clamping the product directly on the grinding disc, which can minimize the clamping dead angle of the product, thereby improving its clamping accuracy and clamping efficiency, and not easily causing the product to break. In addition, when the product is put on the plate, it is only necessary to install and fix the clamping module 2 with the product at the corresponding fixing port 101, which is simpler to operate and reduces the difficulty of putting it on the plate. Of course, the number of the clamping ports 205 and pressure blocks 203 mentioned above can be increased or decreased according to actual installation needs, and no excessive restrictions are made here.

[0030] In this embodiment, the clamping module 2 is independently set up, and a clamping opening 205 is formed between the crossbeam 201 and the clamping seat 202 to accommodate the product, and the product at the clamping opening 205 is pressed or released by the pressing block 203 to separate the grinding and product loading, thereby greatly improving the grinding efficiency. At the same time, modularizing the clamping module 2 and coordinating it with a special loading method and device can greatly improve the product loading efficiency and effectively prevent the product from being clamped and broken.

[0031] like Figure 4-Figure 6 As shown, in one embodiment, the end of the crossbeam 201 near the clamping seat 202 is provided with a plurality of groups of limit blocks, each group of the limit blocks includes two limit blocks 204 arranged at an interval, and the clamping opening 205 is configured between the two limit blocks 204. Specifically, in order to construct the clamping opening 205 between the crossbeam 201 and the clamping seat 202, this embodiment provides a limit block group at one end of the crossbeam 201 near the clamping seat 202. The limit block group includes two limit blocks 204 arranged at an interval, one end of the two limit blocks 204 is fixed to the crossbeam 201, and the other ends of both extend toward the clamping seat 202, so that a clamping opening 205 can be formed therebetween to accommodate the product and pre-position it.

[0032] Furthermore, if Figure 6As shown, in one embodiment, the clamping seat 202 is provided with a plurality of through slots 206 at one end close to the crossbeam 201, which are used to communicate with the clamping opening 205. Specifically, in order to further restrict the movement of the product, this embodiment provides a through slot 206 at one end of the clamping seat 202 close to the crossbeam 201. The through slot 206 can accommodate the product so that the product can be quickly placed at the corresponding clamping opening 205, thereby improving its installation accuracy. Figure 4-Figure 6 As shown, as described above, the number of the limiting blocks 204 and the through slots 206 is positively correlated with the clamping opening 205 and can be increased or decreased as needed.

[0033] Furthermore, if Figure 2-Figure 6 As shown, in one embodiment, the through slot 206 is tilted relative to the fixing opening 101. Specifically, in order to facilitate the grinding of the product, this embodiment sets the through slot 206 in an inclined state so that the product is installed at an angle on the main body 1, so as to expose the part to be ground and avoid interference from various parts. It is understandable that Figure 6 As shown, an inclined surface is provided at one end of the clamping seat 202 close to the crossbeam 201 , and the through slot 206 can be provided along the inclined surface.

[0034] like Figures 1-6 As shown, in one embodiment, the crossbeam 201 is penetrated by a plurality of locking screws 207 for connecting to the pressing block 203. Specifically, in order to enable the pressing block 203 to compress or release the product at the clamping opening 205, this embodiment provides a locking screw 207 on the crossbeam 201. External force acts on the locking screw 207 and causes the pressing block 203 to move relative to the clamping opening 205. By changing the distance between the two, the product can be taken in and placed. Of course, the locking screw 207 can be replaced by a corresponding automatic telescopic structure, which can be used to drive the pressing block 203 to move, and the purpose of compressing or releasing the product by the pressing block 203 can also be achieved. Alternatively, a connecting rod can be slid through the crossbeam 201, connected to the pressing block 203, and can pull or push the pressing block 203 to perform corresponding movements under the action of external force, so as to compress or release the product.

[0035] like Figure 6 As shown, in one embodiment, the pressing block 203 is provided with a notch 208 that is recessed toward the locking screw 207. Specifically, to reduce the contact area between the pressing block 203 and the product, this embodiment provides a notch 208 at one end of the pressing block 203 that is closer to the product. The notch 208 allows a portion of the product to pass through, thereby reducing the risk of product breakage.

[0036] In one embodiment, the crossbeam 201 is fixed to the clamping seat 202 by a first fixing screw (not shown), so as to realize a detachable connection between the crossbeam 201 and the clamping seat 202, and facilitate the compression of the product therebetween with the cooperation of the pressing block 203. Alternatively, in other embodiments, the crossbeam 201 is provided with a second fixing screw (not shown), which passes through the clamping seat 202 and is then fixed to the main body 1. That is, through holes are formed at corresponding positions of the crossbeam 201, the clamping seat 202, and the main body 1, and the second fixing screws are sequentially inserted into the corresponding through holes to fix the crossbeam 201 and the clamping seat 202 to the main body 1. At the same time, when disassembling the clamping module 2, the crossbeam 201 and the clamping seat 202 can be separated by unscrewing the second fixing screw, and the clamping module 2 can be separated from the main body 1 as a whole, which is simple and quick to operate.

[0037] like Figure 2 、 Figure 5 、 Figure 6 As shown, in one embodiment, the clamping seat 202 is provided with a step surface 3, and its two vertical end surfaces are respectively in contact with or separated from the inner wall of the fixing port 101 and the end surface of the main body 1. Specifically, in order to fix the clamping module 2 at the corresponding fixing port 101 and adapt it to the fixing port 101, this embodiment provides a sunken step surface 3 on the clamping seat 202, and utilizes the two vertical end surfaces of the step surface 3 to respectively contact the inner wall of the fixing port 101 and the end of the main body 1 (i.e., the bottom surface of the main body 1) to fix the clamping module 2 in place. The cooperation of the step surface 3 can limit the movement of the clamping seat 202, which facilitates installation and improves the subsequent grinding accuracy.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A FA modular grinding disc, characterized in that: include: The main body is provided with a plurality of fixing openings; A plurality of clamping modules are provided in a one-to-one correspondence at the plurality of fixing ports, the clamping modules comprising a crossbeam, a clamping seat, and a plurality of pressing blocks, the crossbeam and the clamping seat being detachably connected, with a plurality of clamping ports formed therebetween, the pressing blocks being movably connected to the crossbeam in a direction toward or away from the clamping ports, for compressing or releasing the FA product located at the clamping ports; Wherein, the clamping seat is detachably connected to the main body, so that each clamping module can be detached independently.

2. The FA modular grinding disc according to claim 1, characterized in that: One end of the crossbeam close to the clamping seat is provided with a plurality of limit block groups, each of the limit block groups includes two limit blocks arranged at an interval, and the clamping opening is constructed between the two limit blocks.

3. The FA modular grinding disc according to claim 2, characterized in that: The clamping seat is provided with a plurality of through slots at one end close to the crossbeam for communicating with the clamping port.

4. The FA modular grinding disc according to claim 3, characterized in that: The through slot is arranged obliquely relative to the fixing opening.

5. The FA modular grinding disc according to any one of claims 1 to 4, characterized in that: The crossbeam is penetrated by a plurality of locking screws for connecting with the pressing block.

6. The FA modular grinding disc according to claim 5, characterized in that: The pressing block is provided with a notch recessed toward the locking screw.

7. The FA modular grinding disc according to claim 1, characterized in that: The crossbeam is fixed to the clamping seat by a first fixing screw; and / or The crossbeam is provided with a second fixing screw, and the second fixing screw is fixed to the main body after passing through the clamping seat.

8. The FA modular grinding disc according to claim 1 or 7, characterized in that: The clamping seat is provided with a step surface, and two vertical end surfaces thereof are respectively in contact with or separated from the inner wall of the fixing port and the end surface of the main body.

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