CN220162882U

CN220162882U - Adjustable cutting support

Info

Publication number: CN220162882U
Application number: CN202321346091.5U
Authority: CN
Inventors: 李帅; 刘小明; 雍定利; 吴海啸; 汪万贵; 万佳乐; 覃荣华; 高万里; 陈耀东
Original assignee: Ningxia Heguang New Materials Co ltd
Current assignee: Ningxia Heguang New Materials Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-12-12
Anticipated expiration: 2033-05-30

Abstract

The utility model provides an adjustable cutting support, which relates to the technical field of cutting supports and comprises a main frame A and a main frame B, wherein the main frame A is arranged on one side of the main frame B, a connecting frame is arranged at the position, close to the main frame B, of one side of the main frame A, one side of the main frame A and one side of the main frame B are respectively provided with a placing wheel, and a threaded rod penetrates through the middle of one end of each placing wheel. According to the utility model, through the arrangement of the threaded rod, the limit rod, the fixed rod and the groove, the rotation of the threaded rod drives the limit rod to move, so that the placing wheels are driven to move, the distance between the placing wheels and the main frame A is adjusted, the distance between the placing wheels is adjusted, the cutting support can cut silicon cores with various sizes, the phenomenon that when a crystal bar with a larger diameter is cut, the distance between the placing wheels is relatively close or the angle is not right, the wire mesh table is broken, or the number of the silicon cores is reduced is avoided, and the cutting support is more practical.

Description

Adjustable cutting support

Technical Field

The utility model relates to the technical field of cutting brackets, in particular to an adjustable cutting bracket.

Background

When the silicon core is processed, the crystal bar needs to be cut, and silicon cores with different sizes are produced when the crystal bar is cut, at the moment, a cutting support is needed, the cutting support is formed by winding a diamond wire in a groove, and a wire mesh table is driven to rotate through the rotation of a placing wheel until the wire mesh table moves to the top end of the crystal bar, so that the cutting device cuts the crystal bar, the cutting support can generally cut the silicon cores with fixed sizes only, the distance between the placing wheels cannot be generally adjusted, and when the crystal bar with larger size is placed on the cutting support, the distance between the silicon cores is possibly caused to be relatively close, thereby affecting the cutting of the silicon cores by the cutting device, and the improvement is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an adjustable cutting bracket.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cutting support with adjustable, includes main frame A and main frame B, main frame A sets up in one side of main frame B, the link is installed to the position department that main frame A one side is close to main frame B, place the wheel is all installed to one side of main frame A and main frame B, it is provided with the threaded rod to run through in the middle of the one end of placing the wheel, the surface cover of threaded rod is equipped with the gag lever post, the one end fixed mounting that the gag lever post is close to main frame A has the dead lever, the position department that main frame A one side is close to the dead lever is seted up flutedly, the gag lever post is installed the bearing with the junction of placing the wheel.

Further, the connecting frame is connected with the main frame B, and the surface of the placing wheel is provided with a placing groove. Accordingly, the silicon cores are placed on the placement wheel for transfer.

Further, the threaded rod is rotatably connected with the main frame A, and a rotating handle is fixedly arranged at one end, far away from the main frame A, of the threaded rod. Accordingly, in order to facilitate the rotation of the threaded rod.

Further, the fixed rod is connected with the groove in a sliding mode, and the fixed rod, the limiting rod and the threaded rod are connected in a threaded mode. Accordingly, the fixing rod and the limiting rod are driven to move along the threaded rod in order to enable the threaded rod to rotate.

Further, the outer shaft of the bearing is fixedly arranged between the placing wheel and the inner shaft of the bearing is fixedly arranged between the inner shaft of the bearing and the limiting rod. Accordingly, the placement wheel can be rotated around the stopper rod.

Further, a limiting mechanism is arranged at the junction of the fixed rod and the groove, the limiting mechanism comprises a limiting block, the limiting block is arranged on the surface of the fixed rod, and a limiting groove is formed in the position, close to the limiting block, of the inner wall of the groove. Accordingly, in order to limit the moving track of the fixing lever.

Further, the limiting block is connected with the limiting groove in a sliding mode. Accordingly, in order to facilitate the movement of the fixing lever in the main frame a.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, through the arrangement of the threaded rod, the limit rod, the fixed rod and the groove, the rotation of the threaded rod drives the limit rod to move, so that the placing wheels are driven to move, the distance between the placing wheels and the main frame A is adjusted, the distance between the placing wheels is adjusted, the cutting support can cut silicon cores with various sizes, and the phenomenon that when the silicon cores are cut due to the fact that the distance between the placing wheels is relatively close, the deviation of the size of the silicon cores and the reduction of the number of the produced silicon cores are caused when the silicon cores are cut is avoided, so that the cutting support is more practical.

2. According to the utility model, the movement of the limiting rod is limited by the arrangement of the limiting block and the limiting groove, so that the phenomenon that the limiting rod is driven to rotate by the rotation of the placing wheel is avoided, and the fixing rod and the limiting rod are limited in the main frame A.

Drawings

FIG. 1 is a schematic view of an adjustable cutting stent according to the present utility model;

FIG. 2 is a schematic view of a partially exploded view of an adjustable cutting stent according to the present utility model;

fig. 3 is an enlarged view of fig. 2 a showing an adjustable cutting stent according to the present utility model.

Legend description:

1. a main frame A; 2. placing wheels; 3. a connecting frame; 4. a main frame B; 5. a limiting block; 6. a limit groove; 7. a groove; 8. a threaded rod; 9. a rotating handle; 10. a limit rod; 11. a bearing; 12. and a fixing rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: an adjustable cutting bracket comprises a main frame A1 and a main frame B4, wherein the main frame A1 is arranged on one side of the main frame B4, a connecting frame 3 is arranged at the position, close to the main frame B4, of one side of the main frame A1, the connecting frame 3 is connected with the main frame B4, a placing groove is formed in the surface of a placing wheel 2, the placing wheel 2 is arranged on one side of the main frame A1 and one side of the main frame B4, a threaded rod 8 penetrates through the middle of one end of the placing wheel 2, the threaded rod 8 is rotationally connected with the main frame A1, a rotating handle 9 is fixedly arranged at one end, far from the main frame A1, of the threaded rod 8, a limiting rod 10 is sleeved on the surface of the threaded rod 8, a fixing rod 12 is fixedly arranged at one end, close to the main frame A1, of the limiting rod 12 is in sliding connection with a groove 7, the fixing rod 12 is in threaded connection with the limiting rod 10 and the threaded rod 8, the groove 7 is arranged at the position of one side of the main frame A1, which is close to the fixed rod 12, the bearing 11 is arranged at the junction of the limiting rod 10 and the placing wheel 2, the outer shaft of the bearing 11 is fixedly arranged between the placing wheel 2 and the inner shaft of the bearing 11, the limiting rod 10 is fixedly arranged between the inner shaft of the bearing 11 and the limiting rod 10, the threaded rod 8, the limiting rod 10, the fixed rod 12 and the groove 7 are designed to drive the limiting rod 10 to move by the rotation of the threaded rod 8 so as to drive the placing wheel 2 to move, the distance between the placing wheel 2 and the main frame A1 is regulated, the distance between the placing wheels 2 is regulated, the cutting bracket can cut silicon cores with various sizes, the phenomenon that the deviation of the size of the silicon core and the reduction of the number of the produced silicon core are caused when one crystal bar is cut is avoided when the silicon core is cut, the cutting bracket is more practical, the bearing 11 is designed to enable the placing wheel 2 to rotate around the limit rod 10, so that the placing wheel 2 can rotate more conveniently.

Example two

Referring to fig. 2-3, a limiting mechanism is disposed at the junction of the fixing rod 12 and the groove 7, the limiting mechanism includes a limiting block 5, the limiting block 5 is mounted on the surface of the fixing rod 12, a limiting groove 6 is disposed at the position of the inner wall of the groove 7 near the limiting block 5, the limiting block 5 is slidably connected with the limiting groove 6, the limiting block 5 and the limiting groove 6 are designed to limit the movement of the limiting rod 10, the phenomenon that the rotation of the placing wheel 2 drives the limiting rod 10 to rotate is avoided, and the fixing rod 12 and the limiting rod 10 are limited in the main frame A1.

Working principle: when using the cutting support, when placing the distance of wheel 2 on the cutting support and adjusting, at first rotate the commentaries on classics handle 9, the rotation of commentaries on classics handle 9 drives the rotation of threaded rod 8, because of the threaded rod 8 keeps the rotation in place all the time, the rotation of threaded rod 8 drives gag lever post 10 and removes along threaded rod 8, the removal of gag lever post 10 drives dead lever post 12 and removes, thereby make stopper 5 on the dead lever 12 remove along spacing groove 6, the removal of gag lever post 10 drives bearing 11 and removes, the removal of bearing 11 drives places wheel 2 and removes, thereby has adjusted the distance of placing between wheel 2 and the main frame A1, after placing wheel 2 removes to suitable position, stop the rotation of threaded rod 8 can.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. An adjustable cutting stand comprising a main frame a (1) and a main frame B (4), characterized in that: the utility model discloses a novel combined type electric bicycle, including main frame A (1), connecting frame B (4), placing wheel (2) are all installed to main frame A (1) and main frame B (4)'s one side, it is provided with threaded rod (8) to run through in the middle of placing wheel (2) one end, threaded rod (8) surface cover is equipped with gag lever post (10), gag lever post (10) are close to main frame A (1) one end fixed mounting have dead lever (12), main frame A (1) one side is close to the position department of dead lever (12) and is seted up flutedly (7), bearing (11) are installed with the junction of placing wheel (2) to gag lever post (10).

2. The adjustable cutting stent of claim 1, wherein: the connecting frame (3) is connected with the main frame B (4), and a placing groove is formed in the surface of the placing wheel (2).

3. The adjustable cutting stent of claim 1, wherein: the threaded rod (8) is rotationally connected with the main frame A (1), and a rotating handle (9) is fixedly arranged at one end, far away from the main frame A (1), of the threaded rod (8).

4. The adjustable cutting stent of claim 1, wherein: the fixing rod (12) is connected with the groove (7) in a sliding mode, and the fixing rod (12), the limiting rod (10) and the threaded rod (8) are connected in a threaded mode.

5. The adjustable cutting stent of claim 1, wherein: the outer shaft of the bearing (11) is fixedly arranged between the placing wheel (2), and the inner shaft of the bearing (11) is fixedly arranged between the limiting rod (10).

6. The adjustable cutting stent of claim 1, wherein: the fixed rod is characterized in that a limiting mechanism is arranged at the junction of the fixed rod (12) and the groove (7), the limiting mechanism comprises a limiting block (5), the limiting block (5) is arranged on the surface of the fixed rod (12), and a limiting groove (6) is formed in the position, close to the limiting block (5), of the inner wall of the groove (7).

7. The adjustable cutting support of claim 6, wherein: the limiting block (5) is connected with the limiting groove (6) in a sliding mode.