CN214722065U

CN214722065U - Long screw calibration jig

Info

Publication number: CN214722065U
Application number: CN202023275351.3U
Authority: CN
Inventors: 董林; 刘维杰
Original assignee: Xinge Hardware Industry Kunshan Co ltd
Current assignee: Xinge Hardware Industry Kunshan Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-16
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a long screw calibration jig, comprising a base plate, the welding of the upper surface one side of bottom plate has the riser, the welding of the lateral wall of riser has the third plate body, the inside wall sliding connection of third plate body has the fourth plate body, through with first body of rod and second body of rod after the time template cover connects on the long screw, peg graft the first body of rod on the fourth plate body, peg graft the second body of rod on the riser, then insert the one end of long screw in the cover pipe, right the long screw, make the long screw keep vertical, solved the problem that the angle between long screw and the installed part has the deviation, improve processingquality; through putting the installed part on the bottom plate, rotate the position of second threaded rod and third threaded rod adjustment fifth plate body and splint, adjust the position of installed part fixedly, calibrate the mounted position between long screw and the installed part, the position is inaccurate when having solved the screw of impressing problem, has better calibration effect.

Description

Long screw calibration jig

Technical Field

The utility model relates to a screw tool technical field specifically is long screw calibration tool.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electric controls and other handicrafts, mainly used as a tool for assisting in controlling position or action (or both), and widely used before the industrial era, including mechanical jigs, woodworking jigs, welding jigs, jewelry jigs and other fields. Some types of fixtures are also referred to as "molds" or "aids". In the assembly and production process of product equipment, a plurality of workpieces are often required to be pressed with screws for subsequent use, and the jig is used for pressing the screws with better efficiency. The prior screw jig has the following problems in use,

firstly, the existing screw jig is inconvenient to calibrate when in use, so that the angle between a long screw and an installation piece is deviated, the installation quality of the installation piece is poor in subsequent use, production is influenced, and the improvement of a production process is not facilitated;

two, current screw tool can not carry out rigidity and fastening to the installed part when using to lead to the position inaccurate when the screw of impressing, thereby influence the efficiency of production, for this reason, propose long screw calibration tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long screw calibration tool to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the long screw calibration jig comprises a bottom plate, wherein a vertical plate is welded on one side of the upper surface of the bottom plate, a third plate body is welded on the outer side wall of the vertical plate, a fourth plate body is slidably connected to the inner side wall of the third plate body, a first rod body is slidably connected to the inner side wall of the fourth plate body, a second rod body is slidably connected to the inner side wall of the vertical plate, a loop plate is welded on one end of each of the first rod body and the second rod body, a first threaded rod is in threaded connection with the inner side wall of the loop plate, a clamping block is rotatably connected to the outer side wall of the first threaded rod, the outer side wall of the clamping block is slidably connected to the inner side wall of the loop plate, two sixth plate bodies are symmetrically welded on the upper surface of the bottom plate, two third threaded rods are in threaded connection with the inner side walls of the two sixth plate bodies, and the outer side walls of the two third threaded rods are slidably connected with a fifth plate body, two the equal threaded connection of inside wall of sixth plate body has two second threaded rods, two the one end of second threaded rod is rotated and is connected with splint.

As further preferable in the present technical solution: the last surface mounting of third plate body has servo motor, servo motor's output shaft welding has first bevel gear, the inside wall of third plate body rotates and is connected with the pivot, the lateral wall welding of pivot has the second bevel gear, the lateral wall of second bevel gear with the lateral wall meshing of first bevel gear is connected, the one end welding of pivot has the sleeve pipe.

As further preferable in the present technical solution: the threaded through-hole has evenly been seted up to the inside wall equidistance of fourth plate body, the inside wall threaded connection of third plate body has the bolt.

As further preferable in the present technical solution: the upper surface symmetry welding of third plate body has two first plate bodys, two the welding of one side that the first plate body is adjacent has the second plate body, the welding of the inside wall of second plate body has the bearing, the inside wall of bearing with the lateral wall of pivot rotates to be connected.

As further preferable in the present technical solution: the outer side wall of the first rod body is in threaded connection with a first nut, and the outer side wall of the second rod body is in threaded connection with a second nut.

As further preferable in the present technical solution: the outer side wall of the clamping plate is bonded with a rubber pad.

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

after the return plates on the first rod body and the second rod body are sleeved on the long screw, the first rod body is inserted into the fourth plate body, the second rod body is inserted into the vertical plate, one end of the long screw is inserted into the sleeve, and the long screw is centered to keep the long screw vertical, so that the problem of angle deviation between the long screw and the mounting part is solved, and the processing quality is improved;

two, through putting the installed part on the bottom plate, through the position of rotating second threaded rod and third threaded rod adjustment fifth plate body and splint, adjust the position of installed part fixedly, calibrate the mounted position between long screw and the installed part, the inaccurate problem in position when having solved the screw of impressing has better calibration effect.

Drawings

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

fig. 2 is a schematic structural view of a sixth plate body of the present invention;

FIG. 3 is a cross-sectional view of the sleeve of the present invention;

fig. 4 is a schematic structural diagram of a sixth plate body of the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a servo motor; 4. a first bevel gear; 5. a second bevel gear; 6. a rotating shaft; 7. a bolt; 8. a first plate body; 9. a second plate body; 10. a sleeve; 11. a bearing; 12. a third plate body; 13. a fourth plate body; 14. a first threaded rod; 15. a plate return; 16. a clamping block; 17. a first rod body; 18. a first nut; 19. a second threaded rod; 20. a fifth plate body; 21. a third threaded rod; 22. a second nut; 23. a second rod body; 24. a splint; 25. a sixth plate body; 26. a rubber pad; 27. a threaded through bore.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the long screw calibration jig comprises a bottom plate 1, wherein a vertical plate 2 is welded on one side of the upper surface of the bottom plate 1, a third plate body 12 is welded on the outer side wall of the vertical plate 2, a fourth plate body 13 is slidably connected on the inner side wall of the third plate body 12, a first rod body 17 is slidably connected on the inner side wall of the fourth plate body 13, a second rod body 23 is slidably connected on the inner side wall of the vertical plate 2, a return plate 15 is welded on one end of each of the first rod body 17 and the second rod body 23, a first threaded rod 14 is threadedly connected on the inner side wall of the return plate 15, a clamping block 16 is rotatably connected on the outer side wall of the first threaded rod 14, the outer side wall of the clamping block 16 is slidably connected on the inner side wall of the return plate 15, two sixth plate bodies 25 are symmetrically welded on the upper surface of the bottom plate 1, two third threaded rods 21 are threadedly connected on the inner side walls of the two sixth plate bodies 25, and fifth plate bodies 20 are slidably connected on the outer side walls of the two third threaded rods 21, the inside walls of the two sixth plate bodies 25 are both in threaded connection with two second threaded rods 19, and one ends of the two second threaded rods 19 are rotatably connected with clamping plates 24.

In this embodiment, specifically: a servo motor 3 is mounted on the upper surface of the third plate body 12, a first bevel gear 4 is welded on an output shaft of the servo motor 3, a rotating shaft 6 is rotatably connected on the inner side wall of the third plate body 12, a second bevel gear 5 is welded on the outer side wall of the rotating shaft 6, the outer side wall of the second bevel gear 5 is meshed and connected with the outer side wall of the first bevel gear 4, and a sleeve 10 is welded at one end of the rotating shaft 6; the servo motor 3 drives the first bevel gear 4, the first bevel gear 4 drives the second bevel gear 5, the second bevel gear 5 drives the rotating shaft 6, and the rotating shaft 6 drives the sleeve 10 to rotate, so that the jig can perform long screw tightening work.

In this embodiment, specifically: the inner side wall of the fourth plate body 13 is uniformly provided with threaded through holes 27 at equal intervals, and the inner side wall of the third plate body 12 is in threaded connection with bolts 7; after the fourth plate 13 is moved, the bolt 7 is screwed into the third plate 12 and connected to the screw through hole 27 of the fourth plate 13, thereby fixing the fourth plate 13.

In this embodiment, specifically: the upper surface of the third plate body 12 is symmetrically welded with two first plate bodies 8, one adjacent side of the two first plate bodies 8 is welded with a second plate body 9, the inner side wall of the second plate body 9 is welded with a bearing 11, and the inner side wall of the bearing 11 is rotatably connected with the outer side wall of the rotating shaft 6; first plate body 8 is fixed second plate body 9, and second plate body 9 plays the effect of rightting to pivot 6 through bearing 11 to improve pivot 6's stability.

In this embodiment, specifically: the outer side wall of the first rod body 17 is in threaded connection with a first nut 18, and the outer side wall of the second rod body 23 is in threaded connection with a second nut 22; after the first rod 17 and the second rod 23 are adjusted in the over distance length, the first rod 17 and the second rod 23 are fixed by using the first nut 18 and the second nut 22, respectively.

In this embodiment, specifically: the outer side wall of the clamping plate 24 is adhered with a rubber pad 26; by using the rubber pad 26, the mounting member can be protected when the mounting member is machined by the clamping plate 24, preventing the clamping plate 24 from damaging the mounting member.

Working principle or structural principle, when in use, a switch group for controlling the start and the close of a servo motor 3 is installed on a bottom plate 1, the switch group is connected to an external commercial power supply to supply power to the servo motor 3, after a first rod body 17 and a return plate 15 on a second rod body 23 are sleeved on a long screw, the first rod body 17 is inserted on a fourth plate body 13, the second rod body 23 is inserted on a vertical plate 2, one end of the long screw is inserted into a sleeve 10 to right the long screw, a first threaded rod 14 is rotated to push a clamping block 16 to right one side of the long screw, so that the long screw is kept vertical, the rotation of the long screw is kept unaffected by the clamping block 16, an installation part is placed on the bottom plate 1, the positions of a fifth plate body 20 and a clamping plate 24 are adjusted by rotating a second threaded rod 19 and a third threaded rod 21, the position of the installation part is adjusted and fixed, and the installation position between the long screw and the installation part is calibrated, servo motor 3 drives first bevel gear 4, first bevel gear 4 drives second bevel gear 5, second bevel gear 5 drives pivot 6, pivot 6 drives the rotation of sleeve pipe 10, make the tool carry out the long screw and screw up the work, after removing fourth plate body 13, through screwing in bolt 7 third plate body 12 and be connected with the screw through-hole 27 of fourth plate body 13, can fix fourth plate body 13, first plate body 8 fixes second plate body 9, second plate body 9 plays the effect of rightting through bearing 11 to pivot 6, thereby improve the stability of pivot 6, through using rubber pad 26, can add man-hour at splint 24 to the installed part, protect the installed part, prevent that splint 24 from causing the damage to the installed part.

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. Long screw calibration tool includes bottom plate (1), its characterized in that: the welding of the upper surface of bottom plate (1) has riser (2), the welding of the lateral wall of riser (2) has third plate body (12), the inside wall sliding connection of third plate body (12) has fourth plate body (13), the inside wall sliding connection of fourth plate body (13) has first body of rod (17), the inside wall sliding connection of riser (2) has second body of rod (23), circle template (15) has all been welded to the one end of first body of rod (17) and second body of rod (23), the inside wall of circle template (15) all threaded connection has first threaded rod (14), the lateral wall of first threaded rod (14) rotates and is connected with clamp splice (16), the lateral wall sliding connection of clamp splice (16) is in the inside wall of circle template (15), the symmetrical welding of the upper surface of bottom plate (1) has two sixth plate body (25), two the equal threaded connection of inside wall of sixth plate body (25) has two third threaded rods (21), two the lateral wall sliding connection of third threaded rod (21) has fifth plate body (20), two the equal threaded connection of inside wall of sixth plate body (25) has two second threaded rods (19), two the one end of second threaded rod (19) is rotated and is connected with splint (24).

2. The long screw calibration jig of claim 1, wherein: the last surface mounting of third plate body (12) has servo motor (3), the output shaft welding of servo motor (3) has first bevel gear (4), the inside wall of third plate body (12) rotates and is connected with pivot (6), the lateral wall welding of pivot (6) has second bevel gear (5), the lateral wall of second bevel gear (5) with the lateral wall meshing of first bevel gear (4) is connected, the one end welding of pivot (6) has sleeve pipe (10).

3. The long screw calibration jig of claim 1, wherein: the threaded through-hole (27) has evenly been seted up to the inside wall equidistance of fourth plate body (13), the inside wall threaded connection of third plate body (12) has bolt (7).

4. The long screw calibration jig of claim 2, wherein: the welding of the upper surface symmetry of third plate body (12) has two first plate bodies (8), two the welding of one side that first plate body (8) is adjacent has second plate body (9), the inside wall welding of second plate body (9) has bearing (11), the inside wall of bearing (11) with the lateral wall of pivot (6) rotates and connects.

5. The long screw calibration jig of claim 1, wherein: the outer side wall of the first rod body (17) is in threaded connection with a first nut (18), and the outer side wall of the second rod body (23) is in threaded connection with a second nut (22).

6. The long screw calibration jig of claim 1, wherein: the outer side wall of the clamping plate (24) is bonded with a rubber pad (26).