CN213496991U

CN213496991U - Fixing clamp for threading of through bolt

Info

Publication number: CN213496991U
Application number: CN202022494416.7U
Authority: CN
Inventors: 严晓英
Original assignee: Hubei Yihang Machinery Co ltd
Current assignee: Hubei Yihang Machinery Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-22
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a fixing clamp for tapping of through bolts, which comprises a workpiece body, wherein bases are arranged on two sides of the bottom of the workpiece body, a slide rail is fixedly arranged on the bottom of the base, a slide block is connected to the inner cavity of the slide rail in a sliding manner, a fixing plate is arranged on the inner side of the slide rail, and two ends of the fixing plate penetrate through the slide rail and extend to the inner cavity of the slide rail to be fixedly arranged with the top of the slide block; the utility model discloses a fixed pipe and sheathed tube setting, fix this device behind the surface of work piece body, the user runs through the sleeve pipe in proper order with the one end of bolt body and fixes the pipe and extend to the outside of fixed pipe and the surface laminating of work piece body, fixed pipe and sleeve pipe can play fixed effect to the bolt body to guarantee that the bolt body is in the vertical state with the surface of work piece body all the time, the user starts the tapping with the hank hand cover on the nut of bolt body and slowly rotates the hank hand this moment.

Description

Fixing clamp for threading of through bolt

Technical Field

The utility model relates to a mounting fixture technical field for the tapping specifically is a mounting fixture for through bolt tapping.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process. In a broad sense, any process in the process, the means for quickly, conveniently and safely mounting a workpiece, referred to as a fixture, requires the use of fixed furniture to assist in the tapping process.

When the workpiece is tapped, the tapping is required to be perpendicular to the workpiece to be tapped, but most tapping is performed manually at present, a special clamp is not used for fixing the tapping, so that the tapping is inclined, the tapping is easy to break, and therefore the fixing clamp for tapping the through bolt needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting fixture for through bolt tapping possesses and can fix the tapping, guarantees that the surface of tapping and work piece is in the advantage of vertical state to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mounting fixture for through bolt tapping, includes the work piece body, the both sides of work piece body bottom all are provided with the base, the bottom fixed mounting of base has the slide rail, the inner chamber sliding connection of slide rail has the slider, the inboard of slide rail is provided with the fixed plate, the both ends of fixed plate all run through the slide rail and extend to the inner chamber of slide rail and the top fixed mounting of slider, the inboard below that just is located the fixed plate of slide rail is provided with the plate body, the both ends of plate body all run through the slide rail and extend to the fixed surface mounting of the inner chamber of slide rail and slider, the surface of plate body is inlayed and is equipped with the sleeve pipe, the surface of fixed plate just is located the sheathed tube top and inlays and is equipped with fixed pipe, the sheathed tube bottom slides and pegs graft there is the bolt body, the top of bolt.

Preferably, the base is U-shaped, the inner wall of base and workpiece body's surface joint.

Preferably, the front surface of the base is in threaded connection with a locking rod, and the back surface of the locking rod penetrates through the base and extends to the inner cavity of the base to be attached to the surface of the workpiece body.

Preferably, the bottom of the sliding block is fixedly provided with a spring, and the bottom of the spring is fixedly arranged with the inner wall of the sliding rail.

Preferably, the slide bar is fixedly mounted on the front side and the rear side of the inner cavity of the slide rail, the slide grooves matched with the slide bars are formed in the front side and the rear side of the slide blocks, and the inner walls of the slide grooves are connected with the surfaces of the slide bars in a sliding mode.

Preferably, the bottom fixed mounting of slide rail has the collection box, the front of collecting the box is uncovered setting, the top of collecting the box and the bottom fixed mounting of base.

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

1. the utility model fixes the device on the surface of the workpiece body through the arrangement of the fixed pipe and the sleeve, and the user sequentially penetrates the sleeve and the fixed pipe at one end of the bolt body and extends to the outside of the fixed pipe to be attached to the surface of the workpiece body, and the fixed pipe and the sleeve can fix the bolt body, thereby ensuring that the bolt body is always in a vertical state with the surface of the workpiece body, and at the moment, the user sleeves the wrench on the nut of the bolt body and slowly rotates the wrench to tap the workpiece body;

2. the utility model, through the arrangement of the base and the locking rod, the base is clamped on the surface of the workpiece body when a user needs to tap the surface of the workpiece body, then the locking rod is screwed down, the rotation of the locking rod causes the back surface of the locking rod to penetrate through the base and extend to the inner cavity of the base to be attached to the surface of the workpiece body, thereby fixing the device on the surface of the workpiece body, and through the arrangement of the slide rail and the slide block, after a user fixes the device on the surface of the workpiece body, the sliding block can be driven to slide in the inner cavity of the sliding rail by pulling the plate body, the sliding of the sliding rail drives the fixed plate to move, so that a user can conveniently observe whether the position needing tapping is at the same position with the fixed pipe or not, so that confirm the tapping position, the cooperation of slide bar and spout is used and can be made things convenient for the slider to slide at the inner chamber of slide rail, and the setting of spring can make things convenient for the slider to reset, collects the smear metal that the box can produce the tapping and collects.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the slide bar and the slide groove of the present invention;

fig. 3 is a schematic structural diagram of the inside of the base of the present invention.

In the figure: 1. a workpiece body; 2. a base; 3. a slide rail; 4. a slider; 5. a fixing plate; 6. a plate body; 7. a sleeve; 8. a fixed tube; 9. a bolt body; 10. a locking lever; 11. a spring; 12. a slide bar; 13. a chute; 14. and (4) collecting the box.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fixing clamp for tapping of a through bolt comprises a workpiece body 1, wherein bases 2 are arranged on two sides of the bottom of the workpiece body 1, the bases 2 are arranged in a U shape, the inner wall of each base 2 is clamped with the surface of the workpiece body 1, a locking rod 10 is in threaded connection with the front side of each base 2, and the back side of each locking rod 10 penetrates through the corresponding base 2 and extends to an inner cavity of the corresponding base 2 to be attached to the surface of the workpiece body 1;

through the arrangement of the base 2 and the locking rod 10, when a user needs to tap the surface of the workpiece body 1, the base 2 is clamped on the surface of the workpiece body 1, then the locking rod 10 is screwed, the locking rod 10 rotates to enable the back surface of the locking rod 10 to penetrate through the base 2 and extend to the inner cavity of the base 2 to be attached to the surface of the workpiece body 1, and therefore the device is fixed on the surface of the workpiece body 1;

a slide rail 3 is fixedly installed at the bottom of the base 2, a slide block 4 is connected to the inner cavity of the slide rail 3 in a sliding manner, a spring 11 is fixedly installed at the bottom of the slide block 4, the bottom of the spring 11 is fixedly installed with the inner wall of the slide rail 3, slide bars 12 are fixedly installed on the front side and the rear side of the inner cavity of the slide rail 3, slide grooves 13 matched with the slide bars 12 are formed in the front side and the rear side of the slide block 4, and the inner wall of each slide groove 13 is connected with;

through the arrangement of the sliding rail 3 and the sliding block 4, after a user fixes the device on the surface of the workpiece body 1, the sliding block 4 can be driven to slide in the inner cavity of the sliding rail 3 by pulling the plate body 6, the sliding of the sliding rail 3 drives the fixing plate 5 to move, so that the user can conveniently observe whether the position needing tapping is positioned at the same position as the fixing pipe 8 or not, the tapping position can be conveniently determined, the sliding block 4 can conveniently slide in the inner cavity of the sliding rail 3 through the matching use of the sliding rod 12 and the sliding groove 13, and the resetting of the sliding block 4 can be conveniently realized through the;

a fixing plate 5 is arranged on the inner side of the sliding rail 3, two ends of the fixing plate 5 penetrate through the sliding rail 3 and extend to the inner cavity of the sliding rail 3 and the top of the sliding block 4 to be fixedly installed, a plate body 6 is arranged on the inner side of the sliding rail 3 and below the fixing plate 5, two ends of the plate body 6 penetrate through the sliding rail 3 and extend to the inner cavity of the sliding rail 3 and the surface of the sliding block 4 to be fixedly installed, a sleeve 7 is embedded in the surface of the plate body 6, a fixing pipe 8 is embedded in the surface of the fixing plate 5 and above the sleeve 7, a bolt body 9 is inserted into the bottom of the sleeve 7 in a sliding mode, and the top of the bolt body 9 penetrates through the sleeve 7 and;

through the arrangement of the sleeve 7 and the fixed pipe 8, a user enables one end of the bolt body 9 to sequentially penetrate through the sleeve 7 and the fixed pipe 8 and extend to the outside of the fixed pipe 8 to be attached to the surface of the workpiece body 1, the fixed pipe 8 and the sleeve 7 can fix the bolt body 9, and therefore the bolt body 9 is always perpendicular to the surface of the workpiece body 1;

wherein, the bottom fixed mounting of slide rail 3 has collection box 14, and the front of collecting box 14 is uncovered setting, collects the top of box 14 and the bottom fixed mounting of base 2, through the setting of collecting box 14, can collect the smear metal that the tapping produced.

The working principle is as follows: the user need carry out the tapping to workpiece body 1's surface, block base 2 on workpiece body 1's surface, then tighten check lock lever 10, check lock lever 10's rotation makes its back run through base 2 and extend to base 2's inner chamber and workpiece body 1's surface laminating, thereby fix this device on workpiece body 1's surface, then the user runs through sleeve pipe 7 and fixed pipe 8 in proper order with the one end of bolt body 9 and extends to the outside of fixed pipe 8 and workpiece body 1's surface laminating, fixed pipe 8 and sleeve pipe 7 can play fixed effect to bolt body 9, thereby guarantee that bolt body 9 is in the vertical state with workpiece body 1's surface all the time, the user starts the tapping to workpiece body 1 with the hank hand cover on bolt body 9's nut and slow rotation hank hand this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mounting fixture for through bolt tapping, includes work piece body (1), its characterized in that: the workpiece comprises a workpiece body (1), wherein bases (2) are arranged on two sides of the bottom of the workpiece body (1), a sliding rail (3) is fixedly arranged at the bottom of the base (2), a sliding block (4) is connected to an inner cavity of the sliding rail (3) in a sliding manner, a fixing plate (5) is arranged on the inner side of the sliding rail (3), two ends of the fixing plate (5) penetrate through the sliding rail (3) and extend to the inner cavity of the sliding rail (3) and the top of the sliding block (4) for fixed installation, a plate body (6) is arranged on the inner side of the sliding rail (3) and below the fixing plate (5), two ends of the plate body (6) penetrate through the sliding rail (3) and extend to the inner cavity of the sliding rail (3) and the surface of the sliding block (4) for fixed installation, a sleeve (7) is embedded in the surface of the plate body (6), and a, the bottom of sleeve pipe (7) slides and pegs graft there is bolt body (9), the top of bolt body (9) runs through sleeve pipe (7) and fixed pipe (8) in proper order and extends to the outside of fixed pipe (8).

2. The fastening jig for through bolt tapping according to claim 1, characterized in that: the base (2) is arranged in a U shape, and the inner wall of the base (2) is connected with the surface of the workpiece body (1) in a clamped mode.

3. The fastening jig for through bolt tapping according to claim 1, characterized in that: the front side of the base (2) is in threaded connection with a locking rod (10), and the back side of the locking rod (10) penetrates through the base (2) and extends to the inner cavity of the base (2) to be attached to the surface of the workpiece body (1).

4. The fastening jig for through bolt tapping according to claim 1, characterized in that: the bottom fixed mounting of slider (4) has spring (11), the bottom of spring (11) and the inner wall fixed mounting of slide rail (3).

5. The fastening jig for through bolt tapping according to claim 1, characterized in that: slide bar (12) are all fixedly mounted on both sides around slide rail (3) inner chamber, spout (13) with slide bar (12) looks adaptation are all seted up to both sides around slider (4), the inner wall of spout (13) and the surface sliding connection of slide bar (12).

6. The fastening jig for through bolt tapping according to claim 1, characterized in that: the bottom fixed mounting of slide rail (3) has collection box (14), the front of collecting box (14) is uncovered setting, the top of collecting box (14) and the bottom fixed mounting of base (2).