CN112045450A

CN112045450A - Bolt drilling system

Info

Publication number: CN112045450A
Application number: CN202010504253.8A
Authority: CN
Inventors: 耿文龙; 陈福珍
Original assignee: Individual
Current assignee: Liaoning Tiankuo Special Bellows Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-12-08
Anticipated expiration: 2040-06-05
Also published as: CN112045450B

Abstract

The invention discloses a bolt drilling processing system, which relates to the field of hardware processing equipment and comprises a side plate, wherein a groove is horizontally formed in the middle of one side face of the side plate, clamping blocks are arranged at two ends of an inner cavity of the groove, a movable rod is arranged in the middle of one side face, away from each other, of the two clamping blocks, one end, away from each other, of each movable rod penetrates through the inner walls of two ends of the groove and extends to the outer side of the side plate, the movable rods are connected with the inner wall of the groove in an inserted manner through threads, and two ends of a tension spring are fixedly connected with one side face of each. According to the bolt body, the threaded hole is formed in the positioning plate, the two clamping blocks are arranged in the inner cavity of the groove, one end of the bolt body is inserted into the threaded hole through threads, and the two clamping blocks are clamped on two sides of the other end of the bolt body respectively, so that the bolt body can be stably installed, and the bolt body is prevented from shaking and rotating during drilling.

Description

Bolt drilling system

Technical Field

The invention relates to the field of hardware processing equipment, in particular to a bolt drilling processing system.

Background

Traditional drilling frock adopts and assembles anchor clamps, utilizes V type piece and locating plate to inject the position of part, erects the bushing plate in required drilling position top, then carries out drilling processing, because the fuse hole size of boring on the bolt part is less, and carries out drilling processing on the face of cylinder, so require very high to the used frock of drilling. At present, current bolt drilling system is not stable enough to the fixed of bolt, leads to the bolt to take place easily in drilling process and rock and rotate to influence the effect of drilling, secondly, can't fix the bolt of multiple different specification and dimension, lead to the application scope of equipment less.

Therefore, it is necessary to develop a bolt drilling system to solve the above problems.

Disclosure of Invention

The present invention is directed to a bolt drilling system, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a bolt drilling processing system comprises a side plate, wherein a groove is horizontally formed in the middle of one side face of the side plate, clamping blocks are arranged at two ends of an inner cavity of the groove, a movable rod is arranged in the middle of one side face, away from each other, of the two clamping blocks, one end, away from each other, of the two movable rods penetrates through inner walls of two ends of the groove respectively and extends to the outer side of the side plate, the movable rods are connected with the inner walls of the groove in a threaded insertion mode, a tension spring is connected to the outer side of one end of each movable rod in a sleeved mode, two ends of the tension spring are fixedly connected with one side face of each clamping block and one end of the groove respectively, a long hole is horizontally formed in the middle of the inner wall of one side of the groove, the inner diameter of one end of each long hole, one end of the bolt body sequentially penetrates through the groove and the long hole and is connected with the threaded hole in an inserting mode through threads, and the other end of the bolt body is located in the groove.

Preferably, a notch is formed in one side surface of each of the two adjacent clamping blocks, and the notch is arranged at an obtuse angle of 120 degrees.

Preferably, the threaded holes are provided with a plurality of holes, the diameters of the threaded holes are sequentially increased in an increasing mode, and the threaded holes are linearly distributed at equal intervals.

Preferably, the inner walls of the upper end and the lower end of the groove are provided with limiting sliding grooves, limiting sliding blocks matched with the limiting sliding grooves are arranged in the limiting sliding grooves, and the limiting sliding blocks are fixedly connected with the clamping blocks.

Preferably, the inner wall of one side of the groove is connected with a rubber pad in a bonding mode, and the other end of the movable rod is fixedly connected with a circular ring.

Preferably, a connecting plate is arranged between the side plate and the positioning plate, and two ends of the connecting plate are respectively and fixedly connected with the lower end of the side plate and the lower end of the positioning plate.

Preferably, both ends of the upper end face of the connecting plate are fixedly connected with reinforcing plates, and one ends of the reinforcing plates are fixedly connected with the side plate and the positioning plate respectively.

The invention has the technical effects and advantages that:

1. according to the bolt body, the threaded hole is formed in the positioning plate, the two clamping blocks are arranged in the inner cavity of the groove, one end of the bolt body is inserted into the threaded hole through threads, and the two clamping blocks are respectively clamped on two sides of the other end of the bolt body, so that the bolt body can be stably installed, and the bolt body is prevented from shaking and rotating during drilling;

2. according to the invention, the plurality of threaded holes are arranged, the apertures of the plurality of threaded holes are sequentially increased, the movable rod is arranged on one side of the fixture block, after the bolt body is inserted into the inner cavity of the proper threaded hole, the movable rod is rotated to adjust the position of the fixture block, and the two fixture blocks are used for clamping and fixing the bolt body, so that the device can adapt to bolts with different specifications and sizes, and the application range of the equipment is enlarged.

Drawings

FIG. 1 is a schematic side sectional view of the overall structure of the present invention.

FIG. 2 is a schematic diagram of the front side of the groove structure of the present invention.

Fig. 3 is a schematic side sectional view of the structure of the limiting chute of the present invention.

FIG. 4 is a front view of the positioning plate of the present invention.

In the figure: 1. a side plate; 2. a groove; 3. a clamping block; 4. a movable rod; 5. a tension spring; 6. a long hole; 7. positioning a plate; 8. a threaded hole; 9. a bolt body; 10. a limiting chute; 11. a limiting slide block; 12. a rubber pad; 13. a connecting plate; 14. a reinforcing plate; 15. a circular ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a bolt drilling processing system as shown in figures 1-4, which comprises a side plate 1 as shown in figure 1, wherein a groove 2 is horizontally formed in the middle of one side surface of the side plate 1, a long hole 6 is horizontally formed in the middle of the inner wall of one side of the groove 2, a positioning plate 7 is arranged on the other side of the side plate 1, a threaded hole 8 is formed in the middle of one side surface of the positioning plate 7, a bolt body 9 is arranged on one side of the side plate 1, one end of the bolt body 9 sequentially penetrates through the groove 2 and the long hole 6 and is connected with the threaded hole 8 in a threaded insertion manner, after the bolt body 9 is inserted into the threaded hole 8, the long hole 6 can prevent the bolt body 9 from rotating up and down to damage threads between the bolt body 9 and the threaded hole 8, the other end of the bolt body 9 is positioned in the groove 2, a rubber, rubber pad 12 can take place deformation to have the effect of buffering, be provided with connecting plate 13 between curb plate 1 and the locating plate 7, the both ends of connecting plate 13 respectively with the lower extreme of curb plate 1 and the lower extreme fixed connection of locating plate 7, curb plate 1 and locating plate 7 can be connected to connecting plate 13, the equal fixedly connected with reinforcing plate 14 in both ends of the up end of connecting plate 13, the one end of two reinforcing plates 14 respectively with curb plate 1 and locating plate 7 fixed connection, the setting of reinforcing plate 14 makes this device firmer and more stable.

As shown in fig. 2, the two ends of the inner cavity of the groove 2 are both provided with a fixture block 3, the fixture block 3 can horizontally slide in the inner cavity of the groove 2, one side surface of the two fixture blocks 3 close to each other is provided with a notch, the notch is set to be an obtuse angle of 120 degrees, so the notch on the fixture block 3 can be just clamped on the two sides of the other end of the bolt body 9, thereby preventing the bolt body 9 from rotating, the middle part of one side surface of the two fixture blocks 3 away from each other is provided with a movable rod 4, the ends of the two movable rods 4 away from each other respectively penetrate through the inner walls of the two ends of the groove 2 and extend to the outer side of the side plate 1, the movable rod 4 is in threaded insertion connection with the inner wall of the groove 2, the outer side of one end of the movable rod 4 is in sleeve connection with a tension spring 5, the, the rotating ring 15 drives the movable rod 4 to rotate, so that the fixture blocks 3 can be driven to slide in the inner cavities of the grooves 2, the two fixture blocks 3 are clamped and fixed to the two sides of the other end of the bolt body 9 respectively, and the inner diameter of one end of the long hole 6 is larger than that of the other end of the long hole.

As shown in fig. 3, the inner walls of the upper end and the lower end of the groove 2 are both provided with a limiting sliding groove 10, a limiting sliding block 11 matched with the limiting sliding groove 10 is arranged in the limiting sliding groove 10, the limiting sliding block 11 is fixedly connected with the fixture block 3, and the arrangement of the limiting sliding groove 10 and the limiting sliding block 11 can prevent the fixture block 3 from falling off from the inner cavity of the groove 2.

As shown in fig. 4, screw hole 8 is provided with a plurality ofly, the aperture of a plurality of screw holes 8 increases progressively in proper order, a plurality of screw holes 8 are equidistant linear distribution, set up the different screw hole 8 in a plurality of apertures, can adapt to different specification and dimension's bolt body 9, and the one end internal diameter of slot hole 6 is greater than the other end internal diameter, thereby after the one end of having guaranteed bolt body 9 inserts the inner chamber of screw hole 8, slot hole 6's upper and lower both ends inner wall is laminated with the middle part lateral wall of bolt body 9 all the time, thereby prevent that bolt body 9 from producing in vertical direction and rocking.

The working principle of the invention is as follows:

when the device is used, one end of a bolt body 9 sequentially penetrates through the groove 2 and the long hole 6 and is inserted into a proper threaded hole 8 through threads, then the bolt body 9 is rotated until the other end of the bolt body 9 is positioned in the inner cavity of the groove 2, then the movable rod 4 is rotated through the circular ring 15 and drives the fixture blocks 3 to slide in the inner cavity of the groove 2 until the two fixture blocks 3 are respectively clamped on two sides of the bolt body 9, at the moment, the bolt body 9 is stably fixed, and then a drilling machine can be used for drilling the bolt body 9;

after drilling, drive movable rod 4 through ring 15 and rotate and make the one end of movable rod 4 and fixture block 3 separation, two fixture blocks 3 kept away from each other under two tension spring 5's pulling force this moment, then can rotate bolt body 9 and take off bolt body 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a bolt drilling system, includes curb plate (1), its characterized in that: a groove (2) is horizontally formed in the middle of one side face of the side plate (1), clamping blocks (3) are arranged at two ends of an inner cavity of the groove (2), movable rods (4) are arranged in the middle of one side face, away from each other, of the two clamping blocks (3), one ends, away from each other, of the two movable rods (4) respectively penetrate through inner walls of two ends of the groove (2) and extend to the outer side of the side plate (1), the movable rods (4) are connected with the inner walls of the groove (2) in an inserting mode through threads, a tension spring (5) is connected to the outer side of one end of each movable rod (4) in a sleeved mode, two ends of each tension spring (5) are fixedly connected with one side face of each clamping block (3) and the inner wall of one end of the groove (2) respectively, a long hole (6) is horizontally formed in the middle of, the opposite side of curb plate (1) is provided with locating plate (7), threaded hole (8) are seted up at a side middle part of locating plate (7), one side of curb plate (1) is provided with bolt body (9), the one end of bolt body (9) runs through recess (2) and slot hole (6) in proper order and passes through screw thread plug-in connection with threaded hole (8), the other end of bolt body (9) is located recess (2).

2. A bolt drilling system according to claim 1, wherein: one side face, close to each other, of each of the two clamping blocks (3) is provided with a notch, and the notches are arranged to form an obtuse angle of 120 degrees.

3. A bolt drilling system according to claim 2, wherein: the threaded holes (8) are arranged in a plurality of sizes, the hole diameters of the threaded holes (8) are sequentially increased in an increasing mode, and the threaded holes (8) are distributed in a linear mode at equal intervals.

4. A bolt drilling system according to claim 3, wherein: limiting sliding grooves (10) are formed in the inner walls of the upper end and the lower end of the groove (2), limiting sliding blocks (11) matched with the limiting sliding grooves (10) are arranged in the limiting sliding grooves (10), and the limiting sliding blocks (11) are fixedly connected with the clamping blocks (3).

5. A bolt drilling system according to claim 4, wherein: the inner wall of one side of the groove (2) is connected with a rubber pad (12) in an adhering mode, and the other end of the movable rod (4) is fixedly connected with a circular ring (15).

6. A bolt drilling system according to claim 5, wherein: a connecting plate (13) is arranged between the side plate (1) and the positioning plate (7), and two ends of the connecting plate (13) are respectively fixedly connected with the lower end of the side plate (1) and the lower end of the positioning plate (7).

7. The bolt drilling system of claim 6, wherein: both ends of the upper end face of the connecting plate (13) are fixedly connected with reinforcing plates (14), and one ends of the reinforcing plates (14) are fixedly connected with the side plate (1) and the positioning plate (7) respectively.