CN216329277U

CN216329277U - Clamp for ferrite machining

Info

Publication number: CN216329277U
Application number: CN202122711242.XU
Authority: CN
Inventors: 杨明雄; 徐业华; 何海华
Original assignee: Flag Magnetic Products Fogang Co ltd
Current assignee: Flag Magnetic Products Fogang Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-19
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a fixture for ferrite machining, which comprises a base, a connecting plate and a disk body, wherein a lifting structure is arranged at the top end of the base, the connecting plate is arranged at the top end of the lifting structure, an adjusting structure is arranged at the top end of the connecting plate, the disk body is arranged at the top end of the adjusting structure, a moving structure is arranged inside the top end of the disk body, a clamping block is arranged at the top end of the moving structure, and a boss is fixed at the top end of the disk body. According to the utility model, the fixing bolt is rotated, the movable block is moved to adjust the size according to the feeler gauge, and the fixing bolt is rotated reversely to fix the position of the clamping block, so that the size adjusting function of the device is realized, the number of times of replacing the jig can be reduced, only slight adjustment is needed, the time waste is reduced, the working efficiency is improved, meanwhile, the multipurpose processing clamp can be universally used for different types of products, and the cost for purchasing different jigs is saved.

Description

Clamp for ferrite machining

Technical Field

The utility model belongs to the technical field of clamps for powder metallurgy products, and particularly relates to a clamp for ferrite machining.

Background

At present, after a ferrite core is manufactured into electronic components such as an inductor and the like, the ferrite core is applied to mobile phones, household appliances and automotive electronic equipment in a large amount, so that the ferrite core is used for mass production and processing, and is used as a main component used for the inductor component, a groove needs to be cut around the ferrite core in the manufacturing process for assembling a copper wire, and the ferrite core needs to be clamped and fixed by a special clamp during cutting, so that the ferrite core is prevented from generating displacement during cutting and the yield of the ferrite core is prevented from being influenced;

the existing fixing clamp for machining the ferrite core has the defect of weak applicability when the device is used, the requirement can be met only by using different clamps due to the fact that the ferrite core is multiple in types, the cost for purchasing the clamp is high, the delivery period is long, and the clamp needs to be correspondingly replaced every time the ferrite core of different models is replaced, so that the working hours are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a fixture for ferrite machining, which is simple in structure and better in applicability.

According to the embodiment of the first aspect of the utility model, the fixture for processing the ferrite comprises a base, a connecting plate and a tray body, wherein the top end of the base is provided with a lifting structure, and the top end of the lifting structure is provided with the connecting plate; the top end of the connecting plate is provided with an adjusting structure, and the top end of the adjusting structure is provided with a disc body; the inside on disk body top is provided with the removal structure, the top of removal structure is provided with presss from both sides tight piece, the top of disk body is fixed with the boss.

According to the fixture for processing ferrite, the lifting structure comprises a casing, a connecting pipe and an inner rod, the inner rod is fixed at the top end of the base, the connecting pipe is sleeved on the outer side of the inner rod, and the casing is sleeved on the outer side of the connecting pipe.

According to the fixture for processing ferrite in the embodiment of the first aspect of the present invention, the outer side wall of the inner rod is provided with an external thread, and the inside of the connecting pipe is provided with an internal thread matched with the external thread.

According to the fixture for processing ferrite, the adjusting structure comprises a hinge seat, a rotating shaft, side plates, a shell, a rotating block and friction plates, the hinge seat is fixed at the top end of the connecting plate, the rotating shaft is inserted into the hinge seat, the side plates are sleeved on the outer sides of the rotating shaft, the rotating block is fixed at the top end of the side plate, the shell is sleeved on the outer sides of the rotating block, and the friction plates are fixed on two sides of the hinge seat.

According to the fixture for ferrite processing in the embodiment of the first aspect of the present invention, a rotating structure is formed between the side plate and the rotating shaft, and the rotating shaft extends through the side plate to the inside of the hinge base.

According to the ferrite machining clamp provided by the embodiment of the first aspect of the utility model, the moving structure comprises moving shells, fixing bolts, rubber pads, moving blocks and hole grooves, the moving shells are fixed inside the top end of the plate body, the moving blocks are arranged inside the moving shells, the hole grooves are formed in the moving blocks, the fixing bolts are inserted into the hole grooves, and the rubber pads are fixed at the bottom ends of the moving blocks.

According to the ferrite machining jig of the embodiment of the first aspect of the present invention, the fixing bolt penetrates through the moving block and is connected to the moving shell, and a sliding structure is formed between the moving block and the moving shell.

One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects:

in the fixture for ferrite machining, the fixed bolt is rotated, the movable block is moved to adjust the size according to the feeler gauge, and the fixed bolt is rotated reversely to fix the position of the clamping block, so that the size adjusting function of the fixture is realized, the number of times of replacing the fixture can be reduced, only slight adjustment is needed, time waste is reduced, the working efficiency is improved, meanwhile, the multipurpose machining fixture can be universally used for different types of products, and the cost for purchasing different fixtures is saved;

the disk body is rotated to enable the shell to rotate along the outer wall of the rotating block, the angle of the device in the horizontal direction is adjusted, the disk body is pressed to enable the side plate to rotate around the hinge base through the rotating shaft, and the angle of the device in the vertical direction is adjusted, so that the angle adjusting function of the device is realized, and the device is convenient to process in different directions;

the connecting pipe is lifted along the inner rod by rotating the connecting pipe, the height of the disc body is adjusted, the lifting function of the device is achieved, the distance between the adjusting device and a cutting machine is convenient to adjust, and more convenient cutting is facilitated.

Drawings

The utility model is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a schematic front view of a cross-sectional structure according to an embodiment of the present invention;

FIG. 2 is a schematic top view of an embodiment of the present invention;

FIG. 3 is a schematic side view of a cross-sectional structure of a lifting structure according to an embodiment of the present invention;

FIG. 4 is a schematic front sectional view of an adjusting structure according to an embodiment of the present invention;

fig. 5 is a schematic three-dimensional cross-sectional structure diagram of a mobile structure according to an embodiment of the utility model.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more features.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, e.g. as a fixed connection or a movable connection, as well as a detachable connection or a non-detachable connection, or as an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.

The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.

Referring to fig. 1 to 5, a fixture for ferrite machining is provided, which includes a base 1, a connecting plate 3 and a tray body 5, wherein a lifting structure 2 is arranged on the top end of the base 1, the connecting plate 3 is arranged on the top end of the lifting structure 2, an adjusting structure 4 is arranged on the top end of the connecting plate 3, the tray body 5 is arranged on the top end of the adjusting structure 4, a moving structure 6 is arranged inside the top end of the tray body 5, a clamping block 7 is arranged on the top end of the moving structure 6, and a boss 8 is fixed on the top end of the tray body 5.

The moving structure 6 comprises a moving shell 601, a fixed bolt 602, a rubber pad 603, a moving block 604 and a hole groove 605, wherein the moving shell 601 is fixed inside the top end of the disc body 5, the moving block 604 is arranged inside the moving shell 601, the hole groove 605 is formed in the moving block 604, the fixed bolt 602 is inserted into the hole groove 605, the rubber pad 603 is fixed at the bottom end of the moving block 604, the fixed bolt 602 penetrates through the moving block 604 to be connected with the moving shell 601, the position of the moving block 604 can be conveniently fixed by the fixed bolt 602, a sliding structure is formed between the moving block 604 and the moving shell 601, the moving direction of the moving block 604 in the direction of the moving shell 601 is enabled to be parallel to the boss 8 all the time when the clamping block 7 is moved.

Specifically, as shown in fig. 1, 2 and 5, in use, by rotating the fixing bolt 602, the fixing bolt 602 is moved upward along the inner wall of the moving housing 601, the gap between the moving block 604 and the moving housing 601 is increased, the moving block 604 can slide left and right inside the moving housing 601, the feeler with the calculated distance dimension is placed between the clamping block 7 and the boss 8, the clamping block 7 and the boss 8 are tightly attached to the feeler by moving the moving block 604, then by rotating the fixing bolt 602, the fixing bolt 602 is moved downward to fix the moving block 604 inside the moving housing 601, the position of the clamping block 7 is fixed, and the friction force between the moving block 604 and the moving housing 601 is increased by the moving block 603. The moving block 604 is fixed and firm.

Elevation structure 2 includes cover 201, connecting pipe 202 and interior pole 203, and interior pole 203 is fixed on base 1's top, and the outside cover of interior pole 203 is equipped with connecting pipe 202, and the outside cover of connecting pipe 202 is equipped with cover 201, is provided with the external screw thread on the lateral wall of interior pole 203, and the inside of connecting pipe 202 is provided with the internal thread that mutually supports with the external screw thread, makes the screw thread turn into the revolving force with the revolving force, and the connecting pipe 202 of being convenient for goes up and down along the outer wall of interior pole 203.

Specifically, as shown in fig. 1 and 3, during use, the connecting pipe 202 is rotated by rotating the connecting pipe 202, the outer wall of the inner rod 203 is rotated, the rotating force is converted into a lifting force through the threads, the connecting pipe 202 is lifted along the outer wall of the inner rod 203, the height of the disc body 5 is adjusted, the connecting pipe 202 is guided through the casing 201, and the shaking of the connecting pipe 202 is reduced.

In some embodiments of the present invention, the adjusting structure 4 includes a hinge base 401, a rotating shaft 402, a side plate 403, a housing 404, a rotating block 405 and friction plates 406, the hinge base 401 is fixed at the top end of the connecting plate 3, the rotating shaft 402 is inserted in the hinge base 401, the side plate 403 is sleeved outside the rotating shaft 402, the rotating block 405 is fixed at the top end of the side plate 403, the housing 404 is sleeved outside the rotating block 405, the friction plates 406 are fixed on both sides of the hinge base 401, a rotating structure is formed between the side plate 403 and the rotating shaft 402, the rotating shaft 402 penetrates through the side plate 403 and extends to the inside of the hinge base 401, so that the side plate 403 rotates around the hinge base 401 through the rotating shaft 402, and the angle of the adjusting device in the vertical direction is convenient.

Specifically, as shown in fig. 1 and 4, in use, the rotating disc body 5 drives the housing 404 to rotate along the outer wall of the rotating block 405, the angle of the horizontal direction of the disc body 5 is adjusted, then the disc body 5 is pressed to enable the side plate 403 to rotate around the hinge seat 401 through the rotating shaft 402, the angle of the vertical direction is adjusted, and the friction force between the side plate 403 and the hinge seat 401 is increased through the friction plate 406, so that the side plate 403 and the hinge seat 401 are not convenient to rotate when being naturally placed.

When the utility model is used, firstly, the device is arranged at the using position, the ferrite magnetic core is placed between the clamping block 7 and the lug boss 8, so that the position of the ferrite magnetic core is fixed, the processing is convenient, when ferrite cores with different sizes are processed, the fixed bolt 602 is rotated to move upwards along the inner wall of the moving shell 601, the gap between the moving block 604 and the moving shell 601 is increased, the moving block 604 can slide left and right in the moving shell 601, the feeler with the calculated distance size is placed between the clamping block 7 and the boss 8, the clamping block 7 and the boss 8 are tightly attached to the feeler by moving the moving block 604, then the fixing bolt 602 is rotated to move the fixing bolt 602 downwards to fix the moving block 604 in the moving shell 601, so that the position of the clamping block 7 is fixed, the friction between the moving block 604 and the moving housing 601 is increased by the rubber pad 603. The moving block 604 is fixed firmly, and the size of the device is adjusted.

Secondly, the shell 404 is driven to rotate along the outer wall of the rotating block 405 by rotating the disc body 5, the angle of the horizontal direction of the disc body 5 is adjusted, then the disc body 5 is pressed to enable the side plate 403 to rotate around the hinge seat 401 through the rotating shaft 402, the angle of the vertical direction is adjusted, the friction force between the side plate 403 and the hinge seat 401 is increased through the friction plate 406, the side plate 403 and the hinge seat 401 are not convenient to rotate when being naturally placed, and the angle adjustment of the device is completed.

Finally, through rotatory connecting pipe 202, make connecting pipe 202 rotatory in the outer wall of interior pole 203, turn into lifting force with the revolving force through the screw thread immediately afterwards, make connecting pipe 202 go up and down along the outer wall of interior pole 203, adjust the height of disk body 5, lead to connecting pipe 202 through cover 201, reduce rocking of connecting pipe 202, accomplish the lift to the device, finally accomplish the use work of this anchor clamps for ferrite processing.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The fixture for processing the ferrite is characterized by comprising a base, a connecting plate and a disc body, wherein a lifting structure is arranged at the top end of the base, and the connecting plate is arranged at the top end of the lifting structure; the top end of the connecting plate is provided with an adjusting structure, and the top end of the adjusting structure is provided with a disc body; the inside on disk body top is provided with the removal structure, the top of removal structure is provided with presss from both sides tight piece, the top of disk body is fixed with the boss.

2. The jig for ferrite working according to claim 1, characterized in that: the lifting structure comprises a casing, a connecting pipe and an inner rod, wherein the inner rod is fixed at the top end of the base, the connecting pipe is sleeved on the outer side of the inner rod, and the casing is sleeved on the outer side of the connecting pipe.

3. The jig for ferrite working according to claim 2, characterized in that: the outer side wall of the inner rod is provided with external threads, and the inside of the connecting pipe is provided with internal threads matched with the external threads.

4. The jig for ferrite working according to claim 1, characterized in that: the adjusting structure comprises a hinged seat, a rotating shaft, a side plate, a shell, a rotating block and friction plates, the hinged seat is fixed to the top end of the connecting plate, the rotating shaft is inserted into the hinged seat, the side plate is sleeved on the outer side of the rotating shaft, the rotating block is fixed to the top end of the side plate, the shell is sleeved on the outer side of the rotating block, and the friction plates are fixed to the two sides of the hinged seat.

5. The jig for ferrite working according to claim 4, characterized in that: constitute rotating-structure between curb plate and the pivot, the pivot runs through the inside that the curb plate extends to articulated seat.

6. The jig for ferrite working according to claim 1, characterized in that: the movable structure comprises a movable shell, a fixing bolt, a rubber pad, a movable block and a hole groove, the movable shell is fixed inside the top end of the tray body, the movable block is arranged inside the movable shell, the hole groove is formed in the movable block, the fixing bolt is inserted into the hole groove, and the rubber pad is fixed at the bottom end of the movable block.

7. The jig for ferrite working according to claim 6, characterized in that: the fixing bolt penetrates through the moving block to be connected with the moving shell, and a sliding structure is formed between the moving block and the moving shell.