CN212683257U

CN212683257U - Fixing clamp for stainless steel part machining

Info

Publication number: CN212683257U
Application number: CN202021577434.5U
Authority: CN
Inventors: 祝新星
Original assignee: Nanjing Juyan Electromechanical Co ltd
Current assignee: Nanjing Juyan Electromechanical Co ltd
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2021-03-12
Anticipated expiration: 2030-08-02

Abstract

The utility model discloses a mounting fixture is used in stainless steel parts machining, the connecting plate comprises a connecting plate, the top of connecting plate is fixed with the support, install motor and pneumatic cylinder on the support, fixed mounting has the carousel on the output shaft of motor, it has a plurality of briquetting and the bottom shaping of going up the briquetting to run through on the carousel to have an arc wall one. The utility model discloses in, place the briquetting in the inside that leads to the groove down, under the effect of spring one, the spacer pin carries out the block with spacing hole, fix the briquetting down, place the part in the inside of arc wall two, under the effect of pneumatic cylinder, go up briquetting downstream, arc wall one and part top laminating, fix the part, the dismantlement of briquetting is convenient down, can be quick change it, under the effect of motor, the carousel can drive the compact heap and take place to rotate, every goes up the camber diverse of arc wall one of briquetting, applicable in the tubular part of different diameters, adaptability is stronger.

Description

Fixing clamp for stainless steel part machining

Technical Field

The utility model relates to a stainless steel parts machining technical field especially relates to mounting fixture for stainless steel parts machining.

Background

At present, stainless steel refers to steel which resists corrosion by weak corrosion media such as air, steam and water and chemical corrosion media such as acid, alkali and salt, and is also called as stainless acid-resistant steel. In practical applications, the steel resistant to corrosion by weak corrosive media is often called stainless steel, the steel resistant to corrosion by chemical media is called acid-resistant steel, and common stainless steel pipe type parts need to be clamped during processing.

Stainless steel tubular part fixing device among the prior art has many weak points in the in-process that uses, for example, traditional stainless steel fixing device has certain limitation, is difficult to be applicable to the stainless steel tubular part of diameter difference, and adaptability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the fixing clamp for machining the stainless steel parts is provided for solving the problem that a traditional stainless steel fixing device has certain limitation and is difficult to be suitable for stainless steel tubular parts with different calibers.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

fixing clamp for processing stainless steel parts, including the connecting plate, the top of connecting plate is fixed with the support, install motor and pneumatic cylinder on the support, fixed mounting has the carousel on the output shaft of motor, it has a plurality of briquetting and the bottom shaping of going up the briquetting to run through on the carousel to have an arc wall one, the outside cover that the last wall of carousel is fixed with stand and stand is equipped with spring two and clamp plate, it has logical groove and leads to the top shaping that the interior lower briquetting that is equipped with the T shape of groove and lower briquetting had arc wall two to have on the connecting plate.

As a further description of the above technical solution:

the support is provided with a first spring and a flange which penetrate through a limiting pin in the horizontal direction, the outer portion of the limiting pin is provided with a first spring, and the lower pressing block is provided with a limiting hole matched with the limiting pin.

As a further description of the above technical solution:

and a pull ring is fixed at the end part of the limiting pin.

As a further description of the above technical solution:

and a supporting seat is fixed at the top of the connecting plate.

As a further description of the above technical solution:

the pressing plate is fixed at the top end of the upper pressing block.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, place the briquetting in the inside that leads to the groove down, under the effect of spring one, the spacer pin carries out the block with spacing hole, fix the briquetting down, place the part in the inside of arc wall two, under the effect of pneumatic cylinder, go up briquetting downstream, arc wall one and part top laminating, fix the part, the dismantlement of briquetting is convenient down, can be quick change it, under the effect of motor, the carousel can drive the compact heap and take place to rotate, every goes up the camber diverse of arc wall one of briquetting, applicable in the tubular part of different diameters, adaptability is stronger.

2. The utility model discloses in, the last wall of connecting plate is fixed with the supporting seat, and the supporting seat can support tubular part, has improved the device's stability.

Drawings

Fig. 1 is a schematic structural diagram illustrating a clamping mechanism provided according to an embodiment of the present invention;

fig. 2 shows a schematic side view of an upper pressing block provided according to an embodiment of the present invention;

fig. 3 shows a schematic side view structure diagram of a lower press block provided according to an embodiment of the present invention;

fig. 4 shows a schematic diagram of a partial enlarged structure a provided according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating a partial enlarged structure B according to an embodiment of the present invention;

illustration of the drawings:

1. a connecting plate; 2. a pull ring; 3. pressing the block; 4. a spacing pin; 5. a supporting seat; 6. pressing a plate; 7. a motor; 8. a hydraulic cylinder; 9. a turntable; 10. a support; 11. pressing the blocks; 12. a through groove; 13. a first arc-shaped groove; 14. a limiting hole; 15. an arc-shaped groove II; 16. a first spring; 17. a flange; 18. a column; 19. and a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a fixing clamp for processing stainless steel parts comprises a connecting plate 1, a support 10 is fixed at the top of the connecting plate 1, a motor 7 and a hydraulic cylinder 8 are installed on the support 10, a rotary table 9 is fixedly installed on an output shaft of the motor 7, a plurality of upper pressing blocks 11 penetrate through the rotary table 9, arc-shaped grooves 13 are formed in the bottoms of the upper pressing blocks 11, the hydraulic cylinder 8 is opened, the hydraulic cylinder 8 can give vertical downward elastic force to the upper pressing blocks 11, the upper pressing blocks 11 are distributed around the center of the rotary table 9 at equal angles, the curvatures of the arc-shaped grooves 13 are different, a stand column 18 is fixed on the upper wall of the rotary table 9, a spring II 19 and a pressing plate 6 are sleeved outside the stand column 18, the spring II 19 gives vertical upward elastic force to the pressing plate 6, the pressing plate 6 is fixed at the top end of the upper pressing blocks 11, a through groove 12 is formed in the connecting plate 1, a T-shaped lower, the curvatures of the arc-shaped grooves II 15 of the different lower pressing blocks 3 are different, and the stainless steel pipe type parts with different diameters can be suitable for use.

Specifically, as shown in fig. 1-4, a horizontally-extending limit pin 4 penetrates through a bracket 10, a first spring 16 and a flange 17 are arranged outside the limit pin 4, the flange 17 is fixedly connected with the limit pin 4, a limit hole 14 matched with the limit pin 4 is formed in the lower press block 3, an elastic force is given to the limit pin 4 under the action of the first spring 16 and the flange 17, the limit pin 4 is clamped with the limit hole 14 under the elastic force, and the lower press block 3 can be fixed.

Specifically, as shown in fig. 1, a pull ring 2 is fixed at the end of the limit pin 4, the pull ring 2 is screwed with the limit pin 4 through threads, and the limit pin 4 can be conveniently moved by a worker through the pull ring 2.

Specifically, as shown in fig. 1, a supporting seat 5 is fixed at the top of the connecting plate 1, the top end of the supporting seat 5 and the bottom groove wall of the arc-shaped groove two 15 are located at the same horizontal height, and the supporting seat 5 is used for supporting the stainless steel pipe type part.

The working principle is as follows: when the stainless steel pipe type part fixing device is used, when the stainless steel pipe type part is fixed, firstly, a proper lower pressing block 3 is selected to be placed inside the through groove 12, the limiting pin 4 is clamped with the limiting hole 14 under the action of the first spring 16 and the flange 17, the lower pressing block 3 can be fixed, the stainless steel pipe type part is placed at the top of the lower pressing block 3, the outer wall of the stainless steel pipe type part is attached to the inner wall of the second arc-shaped groove 15, the motor 7 is started, the output shaft of the motor 7 drives the turntable 9 to rotate, the first arc-shaped groove 13 with the same curvature as the second arc-shaped groove 15 is selected, when the upper pressing block 11 is located at the top of the stainless steel pipe type part, the motor 7 is closed, the hydraulic cylinder 8 is opened, the upper pressing block 11 is driven by the telescopic end of the hydraulic cylinder 8 to move downwards, the first arc-shaped groove 13 is attached to the top of the stainless steel pipe type part, the device can be suitable for stainless steel pipe type parts with different diameters, has stronger adaptability and is more convenient for daily use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Fixing clamp for processing stainless steel parts, which is characterized by comprising a connecting plate (1), the top of connecting plate (1) is fixed with support (10), install motor (7) and pneumatic cylinder (8) on support (10), fixed mounting has carousel (9) on the output shaft of motor (7), the bottom shaping that has a plurality of briquetting (11) and go up briquetting (11) on carousel (9) runs through has arc wall one (13), the outside cover that the last wall of carousel (9) is fixed with stand (18) and stand (18) is equipped with spring two (19) and clamp plate (6), the top shaping that has logical groove (12) and leads to the interior briquetting (3) and briquetting (3) down that are equipped with the T shape in groove (12) on connecting plate (1) has arc wall two (15).

2. The fixing clamp for the machining of the stainless steel part is characterized in that a limiting pin (4) in the horizontal direction penetrates through the bracket (10), a first spring (16) and a flange (17) are arranged outside the limiting pin (4), and a limiting hole (14) matched with the limiting pin (4) is formed in the lower pressing block (3).

3. The stationary fixture for machining stainless steel parts according to claim 2, wherein a pull ring (2) is fixed to an end of the stopper pin (4).

4. The stationary fixture for processing stainless steel parts according to claim 1, wherein a support base (5) is fixed to the top of the connecting plate (1).

5. The stationary fixture for stainless steel parts machining according to claim 1, wherein the pressing plate (6) is fixed to the top end of the upper pressing plate (11).