CN215004235U

CN215004235U - Production of link assembly production detects uses location structure

Info

Publication number: CN215004235U
Application number: CN202121008647.0U
Authority: CN
Inventors: 唐海杰
Original assignee: Hubei Mesar Cnc Technology Co ltd
Current assignee: Hubei Mesar Cnc Technology Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-03
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a production of link assembly production detects uses location structure belongs to link assembly technical field, and it is including placing the board, place the upper surface of board and seted up two connecting holes, the outer surface overlap joint of connecting hole inner wall and sliding block, the upper surface of sliding block and the lower fixed surface of holding ring are connected. This location structure is used in production detection of link assembly production, through setting up the location fixture block, the elastic support wheel, shelter from the rubber circle, the hydraulic tank, screw thread hydraulic pressure board and piston plate, directly pass two holding rings with the link rod, after the link rod is adjusted to suitable position, can directly rotate screw thread hydraulic pressure board, during screw thread hydraulic pressure board extrudeed hydraulic oil in the hydraulic tank connection frame and piston frame this moment, fixture block and link rod in close contact with simultaneously fix a position, accomplish the location to the link rod, this device can fix a position the link rod in the intermediate position of holding ring voluntarily to the location process of link rod, need not staff's manual adjustment, make the location operation comparatively succinct accurate.

Description

Production of link assembly production detects uses location structure

Technical Field

The utility model belongs to the technical field of the link rod assembly, specifically be a production of link rod assembly production detects uses location structure.

Background

The link rod assembly need carry out each item detection to it after production is accomplished, need fix a position it in testing process, but a plurality of simplies of current location structure put the link rod on the operation panel surface, use the structure to press the location to it, the operation process needs the manual accurate control link rod position of staff, the operation has certain degree of difficulty and is loaded down with trivial details, and location clamping position is mostly fixed the setting, can only the centre gripping in the fixed position on link rod surface, lead to current location structure's operation use ideal inadequately.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a production of link assembly production detects uses location structure, it puts the link rod on the operation panel surface to have solved a plurality of simplicities of current location structure, use the structure to press down the location to it, the operation process needs the manual accurate control link rod position of staff, the operation has certain degree of difficulty and is loaded down with trivial details, and location clamping position is mostly fixed setting, can only the centre gripping at the fixed position on link rod surface, the operation use that leads to current location structure is ideal problem inadequately.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a production of link assembly production detects uses location structure, is including placing the board, place the upper surface of board and seted up two connecting holes, the outer surface overlap joint of connecting hole inner wall and sliding block, the upper surface of sliding block and the lower fixed surface of holding ring are connected, the lower surface of holding ring and the upper surface overlap joint of placing the board, the lower surface joint of placing the board has hydraulic tank.

The left surface of hydraulic tank is linked together with the right-hand member of two connecting pipes, holding ring inner wall joint has twelve piston frames, the upper surface of piston frame is provided with the location fixture block, two the downside two the opposite face of piston frame all is linked together through intermediate pipe and same carriage, six the carriage is equal joint respectively at the holding ring inner wall.

The top of connecting pipe is linked together with the lower surface of downside connection frame, the holding ring inner wall is provided with six elastic support wheels, the lower surface of sliding block and the last fixed surface of fixed block are connected, two the opposite face of fixed block respectively with the one end fixed connection that two screw thread posts kept away from each other, two the surface of screw thread post and the surface threaded connection of a same screw thread section of thick bamboo.

As a further aspect of the present invention: the outer surface of the threaded cylinder is provided with two bearings, and the upper surfaces of the bearings are fixedly connected with the lower surface of the placing plate.

As a further aspect of the present invention: the lower surface of the placing plate is fixedly connected with the top ends of the supporting legs, the left side surface and the right side surface of the sliding block are respectively fixedly connected with the opposite surfaces of the two sliding guide blocks, the sliding guide blocks are arranged in the sliding grooves, and the sliding grooves are formed in the left side surface of the inner wall of the connecting hole.

As a further aspect of the present invention: the upper surface joint of hydraulic tank has the thread bush, thread bush inner wall threaded connection has the screw thread hydraulic pressure board, six the connection frame is linked together through oil pipe.

As a further aspect of the present invention: the piston frame inner wall is provided with the piston board, the upper surface of piston board and the lower fixed surface of location fixture block are connected, the elastic support wheel is located front and back both sides location fixture block intermediate position.

As a further aspect of the present invention: the holding ring inner wall is provided with two and shelters from the rubber circle, two it lies in the front and back both sides of positioning fixture block respectively to shelter from the rubber circle.

As a further aspect of the present invention: the connecting pipe joint is at the sliding block inner wall, the size of sliding block and the size looks adaptation of connecting hole, two the screw thread opposite direction of screw thread post.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this location structure is used in production detection of link assembly production, through setting up the location fixture block, the elastic support wheel, shelter from the rubber circle, the hydraulic tank, screw thread hydraulic pressure board and piston plate, directly pass two holding rings with the link rod, after the link rod is adjusted to suitable position, can directly rotate screw thread hydraulic pressure board, during screw thread hydraulic pressure board extrudeed hydraulic oil in the hydraulic tank connection frame and piston frame this moment, fixture block and link rod in close contact with simultaneously fix a position, accomplish the location to the link rod, this device can fix a position the link rod in the intermediate position of holding ring voluntarily to the location process of link rod, need not staff's manual adjustment, make the location operation comparatively succinct accurate.

2. This production of link assembly production is detected and is used location structure through setting up screw thread post, a screw thread section of thick bamboo, sliding block and connecting hole, rotates a screw thread section of thick bamboo, and steerable screw thread post and sliding block remove, conveniently adjust the distance between two holding rings, can adjust the holding position of holding ring on the link surface as required, make the flexibility of this device comparatively ideal.

3. This production of link assembly production is detected and is used location structure shelters from the rubber circle through the setting, and shelters from the rubber circle and can play the effect of sheltering from to the front and back both sides of holding ring, avoids the foreign matter to get into the holding ring, shelters from the rubber circle simultaneously and can play certain cleaning effect of wiping to the debris that the link surface bonded, reduces the influence of debris to link positioning clamping process.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the placing board of the present invention viewed from the bottom;

fig. 3 is a schematic three-dimensional structure diagram of the hydraulic oil tank of the present invention;

FIG. 4 is a schematic diagram of the cross-sectional structure of the positioning ring of the present invention viewed from the right;

FIG. 5 is a schematic diagram of a partial cross-sectional structure of the positioning ring of the present invention viewed from the right;

fig. 6 is a front view of the elastic support wheel of the present invention;

in the figure: 1. placing the plate; 2. connecting holes; 3. a slider; 4. a positioning ring; 5. a sliding guide block; 6. a chute; 7. covering the rubber ring; 8. a hydraulic oil tank; 9. a threaded sleeve; 10. a threaded hydraulic plate; 11. a fixed block; 12. a threaded post; 13. a threaded barrel; 14. a bearing; 15. a connecting pipe; 16. a connecting frame; 17. an intermediate pipe; 18. a piston frame; 19. a piston plate; 20. positioning a fixture block; 21. an elastic support wheel; 22. support the feet.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-6, the utility model provides a technical solution: the utility model provides a production of link assembly production detects uses location structure, including placing board 1, place the upper surface of board 1 and seted up two connecting holes 2, connecting hole 2 inner wall and sliding block 3's surface overlap joint, through setting up sliding block 3 and connecting hole 2, sliding block 3 can slide around going on smoothly in connecting hole 2, sliding block 3's upper surface and holding ring 4's lower fixed surface are connected, holding ring 4's lower surface and the upper surface overlap joint of placing board 1, the lower surface joint of placing board 1 has hydraulic tank 8.

The left surface of the hydraulic oil tank 8 is communicated with the right ends of the two connecting pipes 15, twelve piston frames 18 are clamped on the inner wall of the positioning ring 4, positioning fixture blocks 20 are arranged on the upper surface of each piston frame 18, the positioning fixture blocks 20 are arranged in a triangular shape through arrangement of the positioning fixture blocks 20, when the positioning fixture blocks 20 are in contact with the connecting rods, the positioning fixture blocks 20 can stably position the left side and the right side of the connecting rods, opposite surfaces of the two piston frames 18 at the lowest side are communicated with the same connecting frame 16 through the middle pipe 17, and the six connecting frames 16 are respectively and evenly clamped on the inner wall of the positioning ring 4.

The top of connecting pipe 15 is linked together with the lower surface of downside connection frame 16, the 4 inner walls of holding ring are provided with six elastic support wheels 21, through setting up elastic support wheel 21, elastic support wheel 21 has elasticity, six elastic support wheels 21 and link rod contact, can exert elasticity to the link rod simultaneously, guarantee that the link rod is located holding ring 4 intermediate position, can realize that the link rod is placed the accurate control of in-process to its position, the lower surface of sliding block 3 and the last fixed surface of fixed block 11 are connected, the opposite face of two fixed blocks 11 respectively with the one end fixed connection that two screw thread posts 12 kept away from each other, the surface of two screw thread posts 12 and the surface threaded connection of same screw thread section of thick bamboo 13.

Specifically, as shown in fig. 2, the outer surface of the threaded cylinder 13 is provided with two bearings 14, the upper surface of the bearing 14 is fixedly connected with the lower surface of the placing plate 1, the lower surface of the placing plate 1 is fixedly connected with the top end of the supporting leg 22, the left side surface and the right side surface of the sliding block 3 are respectively fixedly connected with the opposite surfaces of the two sliding guide blocks 5, the sliding guide blocks 5 are arranged in the sliding grooves 6, by arranging the sliding guide blocks 5 and the sliding grooves 6, the sliding guide blocks 5 can guide and limit the sliding block 3 through the sliding grooves 6, the smooth and stable moving process of the positioning ring 4 is ensured, and the sliding grooves 6 are arranged on the left side surface of the inner wall of the connecting hole 2.

Specifically, as shown in fig. 1 and 5, the upper surface of the hydraulic oil tank 8 is clamped with the threaded sleeve 9, the inner wall of the threaded sleeve 9 is in threaded connection with the threaded hydraulic plate 10, the threaded hydraulic plate 10 rotates to smoothly move up and down by arranging the threaded hydraulic plate 10 and the hydraulic oil tank 8, hydraulic oil in the hydraulic oil tank 8 is conveniently controlled to flow in the connecting frames 16 and the piston frames 18, and the six connecting frames 16 are communicated through oil pipes.

Specifically, as shown in fig. 5, a piston plate 19 is arranged on the inner wall of the piston frame 18, the upper surface of the piston plate 19 is fixedly connected with the lower surface of the positioning fixture block 20, and by arranging the piston plate 19 and the piston frame 18, when hydraulic oil enters the piston frame 18, the hydraulic oil can smoothly extrude the piston plate 19 and the positioning fixture block 20 to move, so that the positioning of the positioning fixture block 20 on the link rod is conveniently controlled, and the elastic support wheel 21 is located in the middle of the positioning fixture blocks 20 on the front side and the rear side.

Specifically, as shown in fig. 1, the inner wall of the positioning ring 4 is provided with two shielding rubber rings 7, the rubber rings 7 are shielded through setting, the shielding rubber rings 7 can shield the front side and the rear side of the positioning ring 4, foreign matters are prevented from entering the positioning ring 4, the shielding rubber rings 7 can clean and clean sundries adhered to the surface of the connecting rod to a certain extent, the influence of the sundries on the positioning and clamping process of the connecting rod is reduced, and the two shielding rubber rings 7 are respectively located on the front side and the rear side of the positioning fixture block 20.

Specifically, as shown in fig. 2, the connecting pipe 15 joint is at the sliding block 3 inner wall, the size of sliding block 3 and the size looks adaptation of connecting hole 2, the screw thread opposite direction of two screw thread posts 12, through setting up a screw thread section of thick bamboo 13, screw thread post 12 and bearing 14, bearing 14 can play limiting displacement to screw thread section of thick bamboo 13, guarantees the stable smooth rotation of screw thread section of thick bamboo 13, rotates the steerable two screw thread posts 12 of screw thread section of thick bamboo 13 and removes in opposite directions, conveniently controls the distance between screw thread post 12 and two holding rings 4.

The utility model discloses a theory of operation does:

s1, when the device needs to be used, the threaded cylinder 13 is directly controlled to rotate, the threaded columns 12 in the threaded cylinder 13 move close to each other, the two sliding blocks 3 and the positioning rings 4 move close to each other, after the positioning rings 4 move to proper positions, the threaded cylinder 13 stops rotating, then the connecting rods penetrate through the two positioning rings 4, and meanwhile the elastic supporting wheels 21 exert elastic force on the connecting rods and ensure that the connecting rods are located in the middle positions of the positioning rings 4;

s2, the threaded hydraulic plate 10 can be directly controlled to rotate, the threaded hydraulic plate 10 moves downwards and extrudes hydraulic oil in the hydraulic oil tank 8 into the connecting frame 16, then the hydraulic oil respectively flows into the piston frames 18, then the piston plates 19 and the positioning fixture blocks 20 move close to the connecting rods, after the positioning fixture blocks 20 are in contact with the connecting rods, the threaded hydraulic plate 10 can be stopped to rotate, and then the connecting rods can be detected;

and S3, when the link detection is finished, the threaded hydraulic plate 10 can be controlled to rotate, at the moment, the threaded hydraulic plate 10 pumps the hydraulic oil in the piston frame 18 into the hydraulic oil tank 8 through the connecting pipe 15, meanwhile, the piston plate 19 and the positioning fixture block 20 move away from the link, when the positioning fixture block 20 is separated from the link, the threaded hydraulic plate 10 can be stopped to rotate, and then the link is taken down.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a production of link assembly production detects uses location structure, is including placing board (1), its characterized in that: the upper surface of the placing plate (1) is provided with two connecting holes (2), the inner walls of the connecting holes (2) are in lap joint with the outer surface of the sliding block (3), the upper surface of the sliding block (3) is fixedly connected with the lower surface of the positioning ring (4), the lower surface of the positioning ring (4) is in lap joint with the upper surface of the placing plate (1), and the lower surface of the placing plate (1) is clamped with a hydraulic oil tank (8);

the left side surface of the hydraulic oil tank (8) is communicated with the right ends of the two connecting pipes (15), twelve piston frames (18) are clamped on the inner wall of the positioning ring (4), positioning clamping blocks (20) are arranged on the upper surfaces of the piston frames (18), opposite surfaces of the two piston frames (18) at the lowest side are communicated with the same connecting frame (16) through intermediate pipes (17), and the six connecting frames (16) are respectively clamped on the inner wall of the positioning ring (4);

the top of connecting pipe (15) is linked together with the lower surface of downside connection frame (16), holding ring (4) inner wall is provided with six elastic support wheels (21), the lower surface of sliding block (3) and the upper surface fixed connection of fixed block (11), two the opposite face of fixed block (11) respectively with two screw thread post (12) one end fixed connection of keeping away from each other, two the surface of screw thread post (12) and the surface threaded connection of same screw thread section of thick bamboo (13).

2. The production detection positioning structure produced by the linkage assembly according to claim 1, wherein: two bearings (14) are arranged on the outer surface of the threaded cylinder (13), and the upper surfaces of the bearings (14) are fixedly connected with the lower surface of the placing plate (1).

3. The production detection positioning structure produced by the linkage assembly according to claim 1, wherein: the lower surface of the placing plate (1) is fixedly connected with the top ends of the supporting legs (22), the left side surface and the right side surface of the sliding block (3) are respectively fixedly connected with the opposite surfaces of the two sliding guide blocks (5), the sliding guide blocks (5) are arranged in the sliding grooves (6), and the sliding grooves (6) are arranged on the left side surface of the inner wall of the connecting hole (2).

4. The production detection positioning structure produced by the linkage assembly according to claim 1, wherein: the upper surface joint of hydraulic tank (8) has thread bush (9), thread bush (9) inner wall threaded connection has screw thread hydraulic pressure board (10), six link frame (16) are linked together through oil pipe.

5. The production detection positioning structure produced by the linkage assembly according to claim 1, wherein: piston plate (19) is arranged on the inner wall of piston frame (18), the upper surface of piston plate (19) is fixedly connected with the lower surface of positioning fixture block (20), and elastic supporting wheel (21) is located in the middle of positioning fixture block (20) on the front side and the rear side.

6. The production inspection positioning structure for linkage assembly production according to claim 5, wherein: the inner wall of the positioning ring (4) is provided with two shielding rubber rings (7), and the two shielding rubber rings (7) are respectively positioned on the front side and the rear side of the positioning fixture block (20).

7. The production detection positioning structure produced by the linkage assembly according to claim 1, wherein: connecting pipe (15) joint is in sliding block (3) inner wall, the size of sliding block (3) and the size looks adaptation of connecting hole (2), two the screw thread opposite direction of screw thread post (12).