CN217668902U

CN217668902U - Aluminum alloy die casting detects a flaw and detects and uses anchor clamps

Info

Publication number: CN217668902U
Application number: CN202220867363.5U
Authority: CN
Inventors: 朱永霞
Original assignee: Wuxi Jintuo Material Technology Co ltd
Current assignee: Wuxi Jintuo Material Technology Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-10-28
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses an aluminum alloy die casting detects a flaw and detects and uses anchor clamps relates to metal processing quality detection technical field. A clamp for flaw detection of an aluminum alloy die casting comprises a first support column fixedly connected to one side of the top of a base, a second support column slidably connected to the center of the top of the base, and a third support column fixedly connected to the other side of the top of the base; the centre gripping subassembly, the centre gripping subassembly sets up the top at the base, the centre gripping subassembly includes fixed grip block and activity grip block, one side fixedly connected with fixed plate of activity grip block, the spout has been seted up to one side of fixed plate, the inside of spout is rotated and is alternated and is connected with the lead screw, the utility model discloses, the height that the fly leaf can be adjusted to the lifting unit has been set up, and then the height of adjusting the grip block, thereby can adapt to not unidimensional aluminum alloy die casting, can use suitable height to detect a flaw to the aluminum alloy die casting, the compatibility of anchor clamps has been promoted to a very big degree.

Description

Aluminum alloy die casting detects a flaw and detects and uses anchor clamps

Technical Field

The utility model relates to a metal working quality detects technical field, specifically is an aluminum alloy die casting detects a flaw and detects and uses anchor clamps.

Background

The aluminum alloy die casting is an equipment device which is processed by taking aluminum alloy as a raw material and adopting a die casting processing mode, so that the obtained aluminum alloy parts with various shapes and sizes are generally called aluminum alloy die casting, whether cracks or other hidden defects exist in the aluminum alloy die casting after the aluminum alloy die casting is completed is required to be detected, and the product delivery quality is not influenced.

Most of the existing clamps for flaw detection of aluminum alloy die castings are simple clamping structures, and the height of the existing clamps cannot be adjusted to perform flaw detection on the aluminum alloy die castings according to the aluminum alloy die castings with different sizes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses an aluminum alloy die casting detects a flaw and detects and uses anchor clamps to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an aluminum alloy die casting detects a flaw and uses anchor clamps, includes:

the device comprises a base, wherein one side of the top of the base is fixedly connected with a first supporting column, the center of the top of the base is connected with a second supporting column in a sliding manner, and the other side of the top of the base is fixedly connected with a third supporting column;

the clamping assembly is arranged at the top of the base and comprises a fixed clamping block and a movable clamping block, one side of the movable clamping block is fixedly connected with a fixed plate, one side of the fixed plate is provided with a sliding groove, and a screw rod is rotatably and alternately connected inside the sliding groove;

the lifting assembly is arranged inside the base and comprises two lifting tooth plates, a second driven gear is meshed on one side, opposite to the lifting tooth plates, of each lifting tooth plate, a rotary driving gear is meshed on one side of the second driven gear, a first driven gear is meshed on one side of the second driven gear, and the rotary driving gear is meshed with the first driven gear.

Preferably, the top end of the first supporting column is fixedly connected with the bottom end of the fixed clamping block, the top end of the second supporting column is fixedly connected with the bottom end of the movable clamping block, and the top end of the third supporting column is fixedly connected with the fixed block.

Preferably, threaded holes are formed in two sides of the fixing block, the screw rod is in threaded penetrating connection with the threaded holes, and an auxiliary handle is fixedly connected to one end, far away from the fixing plate, of the screw rod.

Preferably, the fixed clamping block is close to the first rubber pad of one side fixedly connected with of activity clamping block, the activity clamping block is close to the second rubber pad of one side fixedly connected with of fixed clamping block, the equal fixedly connected with limiting plate in front and the back of second support column.

Preferably, two equal sliding connection in one side that the lifting tooth plate is opposite has fixed spout, two the bottom of fixed spout and the bottom fixed connection of the inner wall of base, two the top of base is run through to the one end of fixed spout, and the cover is equipped with the fly leaf, two the top and the fly leaf of lifting tooth plate slide and alternate and connect, the slide opening has been seted up at the top of fly leaf, first support column, second support column and third support column all alternate with the slide opening slides and connect.

Preferably, the front face of the rotating driving gear is fixedly connected with a rotating shaft, and one end of the rotating shaft is sleeved with a rotating handle.

The utility model discloses an aluminum alloy die casting detects a flaw and detects and uses anchor clamps, its beneficial effect who possesses as follows:

1. the utility model discloses a, set up the height that the fly leaf can be adjusted to the lifting unit, and then adjust the height of grip block to can adapt to not unidimensional aluminum alloy die casting, can use suitable high to detect a flaw to aluminum alloy die casting, promote the compatibility of anchor clamps in the very big degree.

2. The utility model discloses a, can adjust the distance between the grip block through manual rotation auxiliary handle, the height of anchor clamps can be adjusted to manual rotation rotatory handle, convenience when having improved the operation greatly, overall structure is simple, and functional stronger, very nimble during the operation.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a side sectional view of the present invention;

fig. 5 is an enlarged view of a structure in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a movable plate; 3. a first support column; 4. a second support column; 5. a third support column; 6. a screw rod; 7. an auxiliary handle; 8. a fixing plate; 9. fixing the clamping block; 10. a slide hole; 11. a fixed block; 12. a movable clamping block; 13. a limiting plate; 14. a lifting toothed plate; 15. fixing the chute; 16. a rotating shaft; 17. rotating the handle; 18. rotating the drive gear; 19. a first driven gear; 20. a second driven gear; 21. a first rubber pad; 22. and a second rubber pad.

Detailed Description

The embodiment of the utility model discloses aluminum alloy die casting detects a flaw and detects and uses anchor clamps, as shown in fig. 1-5, include:

the clamping device comprises a base 1, wherein a first support column 3 is fixedly connected to one side of the top of the base 1 to support a fixed clamping block 9, a second support column 4 is slidably connected to the center of the top of the base 1 to support a movable clamping block 12, a third support column 5 is fixedly connected to the other side of the top of the base 1 to support a fixed block 11, and the second support column 4 is located between the first support column 3 and the third support column 5;

the clamping assembly is arranged at the top of the base 1 and comprises a fixed clamping block 9, one side of each of a movable clamping block 12 and the movable clamping block 12 is fixedly connected with a fixed plate 8, one side of each fixed plate 8 is provided with a sliding groove, a screw rod 6 is rotatably inserted and connected in the sliding groove, and the screw rod 6 pushes the movable clamping block 12 to move towards the fixed clamping block 9 through rotation in the sliding groove;

the lifting assembly is arranged inside the base 1 and comprises two lifting tooth plates 14, the two opposite sides of the two lifting tooth plates 14 are respectively meshed with a second driven gear 20, one side of one second driven gear 20 is meshed with a rotary driving gear 18, one side of the other second driven gear 20 is meshed with a first driven gear 19, and the rotary driving gear 18 is meshed with the first driven gear 19.

The top of first support column 3 and the bottom fixed connection of fixed grip block 9, the top of second support column 4 and the bottom fixed connection of activity grip block 12, the top fixedly connected with fixed block 11 of third support column 5.

Threaded holes are formed in two sides of the fixed block 11, the screw rod 6 is in threaded penetrating connection with the threaded holes, the screw rod 6 is far away from the auxiliary handle 7 fixedly connected with one end of the fixed plate 8, and the screw rod 6 is convenient to rotate.

The fixed clamping block 9 is close to the first rubber pad 21 of one side fixedly connected with of the activity clamping block 12, the activity clamping block 12 is close to the second rubber pad 22 of one side fixedly connected with of the fixed clamping block 9, first rubber pad 21 and second rubber pad 22 are all for preventing the die casting landing when the centre gripping, the equal fixedly connected with limiting plate 13 in front and the back of second support column 4 prevents that the lifting tooth plate 14 from shifting out second driven gear 20.

Equal sliding connection in one side that two elevating gear plate 14 are opposite has fixed spout 15, the bottom of two fixed spout 15 and the bottom fixed connection of the inner wall of base 1, the top of base 1 is run through to the one end of two fixed spout 15, and the cover is equipped with fly leaf 2, elevating gear plate 14 can slide on fixed spout 15 when going up and down, fly leaf 2 also can slide on fixed spout 15 outer wall, the top of two elevating gear plate 14 and the connection of 2 slip interlude of fly leaf, slide opening 10 has been seted up at the top of fly leaf 2, first support column 3, second support column 4 and third support column 5 all alternate with slide opening 10 slip and connect, wherein second support column 4 can remove about in slide opening 10.

The front of the rotating driving gear 18 is fixedly connected with a rotating shaft 16, and one end of the rotating shaft 16 is sleeved with a rotating handle 17, so that the rotating driving gear 18 is convenient to rotate.

The working principle is as follows: referring to fig. 1 to 5, when the utility model is used for an aluminum alloy die casting, at first, the die casting is placed on the top end of the movable plate 2 between the first support column 3 and the second support column 4, the height of the movable plate 2 is adjusted according to the size of the die casting, the rotating handle 17 is rotated counterclockwise, the rotating handle 17 drives the rotating shaft 16 to rotate counterclockwise, the rotating shaft 16 drives the rotating driving gear 18 to rotate counterclockwise, the rotating driving gear 18 drives one of the second driven gears 20 and the first driven gear 19 to rotate clockwise, the first driven gear 19 drives the other second driven gear 20 to rotate counterclockwise, the two second driven gears 20 drive the lifting toothed plate 14 to ascend, the lifting toothed plate 14 pushes the movable plate 2 to ascend upwards, the die casting is located between the fixed clamping block 9 and the movable clamping block 12, the lead screw 6 is rotated through the auxiliary handle 7, the lead screw 6 moves leftwards through a threaded hole in the fixed block 11, the lead screw 6 pushes the fixed plate 8 to move, the fixed plate 8 pushes the movable clamping block 12 to move rightwards until the die casting is tightened.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aluminum alloy die casting detects a flaw and detects and uses anchor clamps which characterized in that includes:

the device comprises a base (1), wherein one side of the top of the base (1) is fixedly connected with a first supporting column (3), the center of the top of the base (1) is connected with a second supporting column (4) in a sliding manner, and the other side of the top of the base (1) is fixedly connected with a third supporting column (5);

the clamping assembly is arranged at the top of the base (1) and comprises a fixed clamping block (9) and a movable clamping block (12), one side of the movable clamping block (12) is fixedly connected with a fixed plate (8), one side of the fixed plate (8) is provided with a sliding groove, and a screw rod (6) is rotatably and alternately connected inside the sliding groove;

the lifting assembly is arranged inside the base (1) and comprises two lifting tooth plates (14), two second driven gears (20) are respectively meshed on one opposite sides of the lifting tooth plates (14), one side of each second driven gear (20) is meshed with a rotary driving gear (18), the other side of each second driven gear (20) is meshed with a first driven gear (19), and the rotary driving gears (18) are meshed with the first driven gears (19).

2. The aluminum alloy die casting flaw detection clamp according to claim 1, characterized in that: the top of first support column (3) and the bottom fixed connection of fixed grip block (9), the top of second support column (4) and the bottom fixed connection of activity grip block (12), the top fixedly connected with fixed block (11) of third support column (5).

3. The aluminum alloy die casting flaw detection clamp according to claim 2, characterized in that: threaded holes are formed in two sides of the fixing block (11), the screw rod (6) is connected with the threaded holes in a threaded penetrating mode, and the screw rod (6) is far away from one end of the fixing plate (8) and is fixedly connected with the auxiliary handle (7).

4. The aluminum alloy die casting flaw detection clamp according to claim 1, characterized in that: fixed grip block (9) are close to the first rubber pad of one side fixedly connected with (21) of activity grip block (12), one side fixedly connected with second rubber pad (22) of activity grip block (12) close to fixed grip block (9), the front and the equal fixedly connected with limiting plate (13) in the back of second support column (4).

5. The aluminum alloy die casting flaw detection clamp according to claim 1, characterized in that: two equal sliding connection in one side that elevating gear board (14) is opposite has fixed spout (15), two the bottom of fixed spout (15) and the bottom fixed connection of the inner wall of base (1), two the top of base (1) is run through to the one end of fixed spout (15), and the cover is equipped with fly leaf (2), two the top and fly leaf (2) the slip interlude of elevating gear board (14) are connected, slide opening (10) have been seted up at the top of fly leaf (2), first support column (3), second support column (4) and third support column (5) all with slide opening (10) slip interlude be connected.

6. The aluminum alloy die casting flaw detection clamp according to claim 1, characterized in that: the front face of the rotating driving gear (18) is fixedly connected with a rotating shaft (16), and one end of the rotating shaft (16) is sleeved with a rotating handle (17).