CN219945606U

CN219945606U - Fixing mechanism for part machining and grinding

Info

Publication number: CN219945606U
Application number: CN202320493430.6U
Authority: CN
Inventors: 顾越苏; 刘疆
Original assignee: Wuxi Daoji Cnc Equipment Co ltd
Current assignee: Wuxi Daoji Cnc Equipment Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-11-03
Anticipated expiration: 2033-03-15

Abstract

The utility model relates to a fixing mechanism for part machining and grinding, which belongs to the technical field of grinding and comprises a grinding equipment body, machining equipment and a workbench, wherein the machining equipment is fixed on the surface of the grinding equipment body, and the workbench is fixed on the upper surface of the grinding equipment body and is positioned below the machining equipment. Through the limiting plate that sets up, when needs are spacing to the part, can hold the handle at first and drive the sleeve and make the connecting plate at the surface slip of guide bar, the connecting plate that this moment moves up and drives the limiting plate and remove, but the part is placed between the opposite face of limiting plate and operation panel later can cancel the application pulling to the handle this moment, the elastic force pulling of spring can be received to the subsequent connecting plate is at the surface slip of guide bar, the limiting plate at this moment can make protection pad and the surface of part touch, the effect of fixed spacing has been realized, prevent that the part from appearing when receiving grinding equipment body processing, the condition of skew easily appears, thereby influence processingquality and effect.

Description

Fixing mechanism for part machining and grinding

Technical Field

The utility model relates to the technical field of grinding, in particular to a fixing mechanism for part machining and grinding.

Background

Grinding is a mechanical processing method to remove material. Refers to a processing method for cutting off redundant materials on a workpiece by using an abrasive material and a grinding tool. The grinding processing is one of the widely applied material removing methods, the grinding wheel is a cutting tool for grinding, the grinding is the comprehensive result of three functions of sliding, scoring and cutting on the surface of a workpiece by a large number of abrasive particles distributed randomly on the surface of the grinding wheel, when the workpiece is processed, firstly, the workpiece can be placed on the surface of grinding equipment, and at the moment, the grinding equipment can be started to work the workpiece.

But still not solve present grinding equipment and when processing the part, be inconvenient to fix the part for the part is when receiving the grinding, the circumstances of skew appears easily, thereby leads to the part to appear processing the precision and receives the influence, leads to the not good problem of part processingquality, and we propose a fixing mechanism of part processing grinding for this reason.

Disclosure of Invention

In order to solve the problems, the utility model provides the fixing mechanism for part machining and grinding, which has the effect of limiting and fixing, and prevents the deviation caused by inconvenient limiting when the grinding equipment is used for machining a part, so that the precision is influenced during the part machining, and meanwhile, the fixing mechanism has the effect of protection, and the surface of the part is prevented from being worn due to poor protection effect when the surface of the part is limited.

The technical scheme of the utility model is as follows: the utility model provides a fixed establishment of part processing grinding, includes grinding equipment body and processing equipment and workstation, processing equipment fixes the surface at the grinding equipment body, the workstation is fixed at the upper surface of grinding equipment body and is located the below of processing equipment, the both sides of workstation all are equipped with the fixed plate with grinding equipment body fixed connection, the operation groove has been seted up on the fixed plate surface, operation inslot wall bottom surface fixedly connected with guide bar, the surface cover of guide bar is equipped with the spring, the surface cover of guide bar is equipped with the connecting plate that is the laminating with the operation groove, the bottom surface and the top fixed connection of spring of connecting plate, one side fixedly connected with connecting block of connecting plate, a side fixedly connected with limiting plate of fixed plate is kept away from to the connecting block, the bottom surface of limiting plate is equipped with the protection pad.

In further technical scheme, the lower fixed surface of protection pad is connected with a plurality of evenly distributed's lug, the upper fixed surface of protection pad is connected with the stopper, the spacing groove has been seted up to the bottom surface of limiting plate, spacing groove and stopper are the T word form, the equal swing joint in both sides surface of limiting plate has the baffle.

In a further technical scheme, one end of the spring, which is far away from the connecting plate, is fixedly connected with the bottom surface of the inner wall of the operation groove, and the upper surface of the connecting plate is fixedly connected with a sleeve.

In a further technical scheme, the top end of the sleeve penetrates through the surface of the fixing plate and is fixedly connected with a handle.

In a further technical scheme, the sleeve is a hollow pipe, and the contact surfaces of the sleeve, the connecting plate and the guide rod are smooth.

In a further technical scheme, the protruding blocks and the protection pads are made of rubber materials, and the protruding blocks are used for improving friction force of the protection pads.

In a further technical scheme, one side of the baffle is in a fit shape with the surfaces of the limiting block and the limiting plate, and the baffle is used for blocking dislocation of the limiting block.

The beneficial effects of the utility model are as follows:

1. through the limiting plate, when the part is required to be limited, the handle can be held to drive the sleeve to enable the connecting plate to slide on the surface of the guide rod, the connecting plate at the moment moves upwards to drive the limiting plate to move, then the part can be held between the limiting plate and the opposite surface of the workbench, the force application pulling of the handle can be canceled, the subsequent connecting plate can be pulled on the surface of the guide rod by the elastic force of the spring to slide, the limiting plate at the moment can enable the protection pad to be contacted with the surface of the part, the effect of fixing and limiting is realized, the situation that the part is easy to deviate when being processed by the grinding equipment body is prevented, and therefore the processing quality and the processing effect are affected;

2. through the protection pad that sets up, when needs change the protection pad, can handheld baffle upset is vertical form, and the baffle can cancel the blocking to the stopper afterwards, but handheld protection pad application of force drive stopper this moment from spacing inslot parallel movement, and follow protection pad can be followed the limiting plate bottom and dismantle, can change the protection pad this moment, has realized the effect of being convenient for dismouting and change, prevents to appear the protection pad surface wear when using, inconvenient change it, influences the protection effect.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a structure of a fixing plate according to an embodiment of the present utility model;

FIG. 3 is a schematic side sectional view of a fixing plate according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a stopper structure according to an embodiment of the utility model.

Reference numerals illustrate:

1. a grinding apparatus body; 2. processing equipment; 3. a work table; 4. a fixing plate; 5. an operation groove; 6. a guide rod; 7. a spring; 8. a connecting plate; 9. a sleeve; 10. a handle; 11. a connecting block; 12. a limiting plate; 13. a protective pad; 14. a bump; 15. a limiting block; 16. a limit groove; 17. and a baffle.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples:

as shown in fig. 1-4, a fixing mechanism for part machining and grinding comprises a grinding equipment body 1, a machining equipment 2 and an operation table 3, wherein the machining equipment 2 is fixed on the surface of the grinding equipment body 1, the operation table 3 is fixed on the upper surface of the grinding equipment body 1 and is positioned below the machining equipment 2, two sides of the operation table 3 are respectively provided with a fixing plate 4 fixedly connected with the grinding equipment body 1, an operation groove 5 is formed in the surface of the fixing plate 4, a guide rod 6 is fixedly connected with the bottom surface of the inner wall of the operation groove 5, a spring 7 is sleeved on the surface of the guide rod 6, a connecting plate 8 which is in fit with the operation groove 5 is sleeved on the surface of the guide rod 6, the bottom surface of the connecting plate 8 is fixedly connected with the top end of the spring 7, which is far away from the connecting plate 8, is fixedly connected with the bottom surface of the inner wall of the operation groove 5, the upper surface of the connecting plate 8 is fixedly connected with a sleeve 9, the top end of the sleeve 9 penetrates through the fixing plate 4 to be provided with a handle 10, the sleeve 9 is a hollow pipe, the contact surfaces of the sleeves 9 and the guide rod 6 are smooth, one side of the connecting plate 8 is fixedly connected with 11, one side of the connecting plate 11 is fixedly connected with the bottom surface 12 of the connecting plate 12, and one side of the connecting plate 11 is far away from the fixing plate 4 is fixedly connected with a limiting pad 12.

The working principle of the technical scheme is as follows:

when the part is required to be limited, the handle 10 can be held to drive the sleeve 9 to enable the connecting plate 8 to slide on the surface of the guide rod 6, the connecting plate 8 at the moment moves upwards to drive the limiting plate 12 to move, then the part can be held between the limiting plate 12 and the opposite surface of the workbench 3, the force application pulling of the handle 10 can be canceled at the moment, the subsequent connecting plate 8 can be pulled by the elastic force of the spring 7 to slide on the surface of the guide rod 6, the connecting plate 8 at the moment moves downwards under the pulling force, the connecting block 11 can drive the limiting plate 12 to move, the limiting plate 12 at the moment can enable the protective pad 13 to contact with the surface of the part, and then the protective pad 13 can cooperate with the limiting plate 12 to apply force and limit and fix the part, so that the effect of fixed limiting is realized, the part is prevented from being easily deflected when being processed by the grinding equipment body 1, and the processing quality and effect are influenced.

In another embodiment, as shown in fig. 2, 3 and 4, the lower surface of the protection pad 13 is fixedly connected with a plurality of evenly distributed protrusions 14, the protrusions 14 and the protection pad 13 are made of rubber, the protrusions 14 are used for improving the friction force of the protection pad 13, the upper surface of the protection pad 13 is fixedly connected with a limiting block 15, the bottom surface of the limiting plate 12 is provided with a limiting groove 16, the limiting groove 16 and the limiting block 15 are in a T shape, two side surfaces of the limiting plate 12 are movably connected with baffle plates 17, one side surface of the baffle plates 17 is in a fit shape with the surfaces of the limiting block 15 and the limiting plate 12, and the baffle plates 17 are used for blocking dislocation of the limiting block 15.

When the protection pad 13 needs to be replaced, the baffle 17 can be turned over to be vertical, then the baffle 17 can cancel the blocking of the limiting block 15, at the moment, the protection pad 13 can be held to apply force to drive the limiting block 15 to move in parallel from the limiting groove 16, the protection pad 13 can be detached from the bottom surface of the limiting plate 12, the protection pad 13 can be replaced at the moment, after the replacement is completed, the protection pad 13 can be placed on the bottom surface of the limiting plate 12, the protection pad 13 can drive the limiting block 15 to be inserted into the limiting groove 16, at the moment, after the limiting block 15 is inserted, ninety degrees of the baffle 17 can be attached to the surfaces of the limiting block 15 and the limiting plate 12, the effect of convenient disassembly and replacement is achieved, the protection pad 13 is prevented from being worn when in use, the protection effect is affected, and the replacement is inconvenient.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a fixed establishment of part processing grinding, includes grinding equipment body (1) and processing equipment (2) and workstation (3), processing equipment (2) are fixed on the surface of grinding equipment body (1), workstation (3) are fixed on the upper surface of grinding equipment body (1) and are located the below of processing equipment (2), its characterized in that: the utility model discloses a grinding device for grinding the surface of a workpiece, including grinding device body (1), fixed plate (4) of operation platform (3), operation groove (5) have been seted up on fixed plate (4) surface, operation groove (5) inner wall bottom surface fixedly connected with guide bar (6), the surface cover of guide bar (6) is equipped with spring (7), the surface cover of guide bar (6) is equipped with connecting plate (8) that are laminating with operation groove (5), the bottom surface of connecting plate (8) and the top fixed connection of spring (7), one side fixedly connected with connecting block (11) of connecting plate (8), one side fixedly connected with limiting plate (12) of fixed plate (4) are kept away from to connecting block (11), the bottom surface of limiting plate (12) is equipped with protection pad (13).

2. A fixing mechanism for machining and grinding parts according to claim 1, wherein: the lower surface fixedly connected with a plurality of evenly distributed lug (14) of protection pad (13), the upper surface fixedly connected with stopper (15) of protection pad (13), spacing groove (16) have been seted up to the bottom surface of limiting plate (12), spacing groove (16) are T word form with stopper (15), the equal swing joint in both sides surface of limiting plate (12) has baffle (17).

3. A fixing mechanism for machining and grinding parts according to claim 1, wherein: one end of the spring (7) far away from the connecting plate (8) is fixedly connected with the bottom surface of the inner wall of the operation groove (5), and the upper surface of the connecting plate (8) is fixedly connected with a sleeve (9).

4. A fixing mechanism for part machining grinding according to claim 3, wherein: the top end of the sleeve (9) penetrates through the surface of the fixed plate (4) and is fixedly connected with a handle (10).

5. A fixing mechanism for part machining grinding according to claim 3, wherein: the sleeve (9) is a hollow pipe, and the contact surfaces of the sleeve (9), the connecting plate (8) and the guide rod (6) are smooth.

6. A fixing mechanism for machining and grinding parts according to claim 2, wherein: the protruding blocks (14) and the protection pad (13) are made of rubber, and the protruding blocks (14) are used for improving friction force of the protection pad (13).

7. A fixing mechanism for machining and grinding parts according to claim 2, wherein: one side surface of the baffle (17) is in a fit shape with the surfaces of the limiting block (15) and the limiting plate (12), and the baffle (17) is used for blocking dislocation of the limiting block (15).