CN219113821U

CN219113821U - Positioning tool

Info

Publication number: CN219113821U
Application number: CN202222930026.9U
Authority: CN
Inventors: 黄磊
Original assignee: Hangzhou Zhongxin Printing And Plate Making Co ltd
Current assignee: Hangzhou Zhongxin Printing And Plate Making Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-06-02
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a positioning tool which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a box body, the bottom of an inner cavity of the box body is fixedly provided with a motor, the output end of the motor is fixedly connected with a main gear, the surface of the main gear is meshed with a secondary gear, the inner cavity of the secondary gear is fixedly connected with a positive and negative threaded rod, both sides of the surface of the positive and negative threaded rod are in threaded connection with a threaded sleeve, the top of the threaded sleeve is fixedly connected with an L-shaped rod, one side of the L-shaped rod is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a fixing column. According to the utility model, through the arrangement of the motor, the main gear, the auxiliary gear, the positive and negative threaded rod, the threaded sleeve, the L-shaped rod, the connecting plate, the fixed column, the movable plate, the fixed rod, the clamping plate and the limiting plate, the problem that the existing positioning tool does not have a clamping function, so that a workpiece is easy to slide in the processing process, and the processing efficiency is greatly reduced is solved.

Description

Positioning tool

Technical Field

The utility model relates to the technical field of machining auxiliary equipment, in particular to a positioning tool.

Background

The machining is a process of changing the external dimension or performance of a workpiece through mechanical equipment, the machining mode can be divided into cutting machining and pressure machining according to the difference of machining modes, along with the development of technology and society, the mechanical manufacturing and machining industries in China are rapidly developed, a positioning tool is needed when the workpiece is machined, the existing positioning tool does not have a clamping function, the workpiece is easy to slide in the machining process, and the machining efficiency is greatly reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a positioning tool which achieves the clamping advantage, and solves the problems that the existing positioning tool does not have the clamping function, so that a workpiece is easy to slide in the processing process, and the processing efficiency is greatly reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a location frock, includes the mounting panel, the top fixedly connected with box of mounting panel, the bottom fixed mounting of box inner chamber has the motor, the output fixedly connected with master gear of motor, the surface engagement of master gear has the pinion, the inner chamber fixedly connected with positive and negative threaded rod of pinion, the equal threaded connection of both sides on positive and negative threaded rod surface has the thread bush, the top fixedly connected with L type pole of thread bush, one side fixedly connected with connecting plate of L type pole, one side fixedly connected with fixed column of connecting plate, the inner chamber swing joint of fixed column has the fly leaf, one side fixedly connected with dead lever of fly leaf, one side fixedly connected with splint of dead lever, the equal fixedly connected with limiting plate in surface and the back of splint.

Preferably, the periphery of the inner cavity of the mounting plate is connected with mounting bolts in a threaded manner, and the number of the mounting bolts is four.

Preferably, a damper is fixedly connected to the other side of the movable plate, and a spring is wound on the surface of the damper.

Preferably, the top of the box body is fixedly connected with a placing table, and a workpiece body is placed at the top of the placing table.

Preferably, the surface of the box body is movably connected with a box door through a hinge, and the bottom of the surface of the box door is fixedly connected with a handle.

Preferably, both sides of the bottom of the inner cavity of the box body are provided with sliding grooves, the bottom of the threaded sleeve is fixedly connected with a sliding rod, and the bottom of the sliding rod is in sliding connection with the inner cavity of the sliding groove.

Compared with the prior art, the utility model provides a positioning tool, which has the following beneficial effects:

1. according to the utility model, through the arrangement of the motor, the main gear, the auxiliary gear, the positive and negative threaded rod, the threaded sleeve, the L-shaped rod, the connecting plate, the fixed column, the movable plate, the fixed rod, the clamping plate and the limiting plate, the problem that the existing positioning tool does not have a clamping function, so that a workpiece is easy to slide in the processing process, and the processing efficiency is greatly reduced is solved.

2. According to the utility model, the mounting bolts are arranged, so that the mounting plate is convenient to detach, the detaching efficiency is greatly improved, the purpose of absorbing force is achieved through the arrangement of the damper and the spring, and the stability during clamping is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the case of the present utility model;

fig. 3 is a cross-sectional view of a fixing post according to the present utility model.

In the figure: 1. a mounting plate; 2. a case; 3. a motor; 4. a main gear; 5. a pinion gear; 6. a positive and negative threaded rod; 7. a thread sleeve; 8. an L-shaped rod; 9. a connecting plate; 10. fixing the column; 11. a movable plate; 12. a fixed rod; 13. a clamping plate; 14. a limiting plate; 15. a workpiece body; 16. a damper; 17. a spring; 18. a placement table; 19. and (5) installing a bolt.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a positioning tool comprises a mounting plate 1, wherein the top of the mounting plate 1 is fixedly connected with a box body 2, a motor 3 is fixedly arranged at the bottom of an inner cavity of the box body 2, an output end of the motor 3 is fixedly connected with a main gear 4, a pinion 5 is meshed with the surface of the main gear 4, an inner cavity of the pinion 5 is fixedly connected with a front threaded rod 6, both sides of the surface of the front threaded rod 6 are respectively in threaded connection with a threaded sleeve 7, the top of the threaded sleeve 7 is fixedly connected with an L-shaped rod 8, one side of the L-shaped rod 8 is fixedly connected with a connecting plate 9, one side of the connecting plate 9 is fixedly connected with a fixed column 10, the inner cavity of the fixed column 10 is movably connected with a movable plate 11, one side of the movable plate 11 is fixedly connected with a fixed rod 12, one side of the fixed rod 12 is fixedly connected with a clamping plate 13, and both the surface and the back of the clamping plate 13 are fixedly connected with a limiting plate 14.

The equal threaded connection all around of mounting panel 1 inner chamber has mounting bolt 19, and the quantity of mounting bolt 19 is four, through the setting of mounting bolt 19, conveniently dismantles mounting panel 1, has improved the efficiency of dismantling greatly.

The other side of the movable plate 11 is fixedly connected with a damper 16, a spring 17 is wound on the surface of the damper 16, and the purpose of eliminating force is achieved through the arrangement of the damper 16 and the spring 17, so that the stability during clamping is greatly improved.

The top of the box body 2 is fixedly connected with a placing table 18, and a workpiece body 15 is placed on the top of the placing table 18.

The surface of the box body 2 is movably connected with a box door through a hinge, and the bottom of the surface of the box door is fixedly connected with a handle.

The both sides of box 2 inner chamber bottom have all been seted up the spout, and the bottom fixedly connected with slide bar of thread bush 7, and the bottom and the inner chamber sliding connection of spout of slide bar.

The working principle of the utility model is as follows: firstly, the user places mounting panel 1 in appointed position and circular telegram, secondly, the user passes through mounting bolt 19 with its fixed, after the fixed completion, the user places work piece body 15 at the top of placing the platform 18 and starts motor 3 through external controller, then drive main gear 4 through motor 3 and rotate, drive pinion 5 through main gear 4 and rotate, drive positive and negative threaded rod 6 through pinion 5 and rotate, drive thread bush 7 to one side through positive and negative threaded rod 6 and remove, drive L type pole 8 to one side through thread bush 7, drive connecting plate 9 to one side through L type pole 8 and remove, drive fixed column 10 to one side through connecting plate 9, drive fly leaf 11 and dead lever 12 to one side through fixed column 10 and remove to one side through fixed lever 12, when removing appointed position, press from both sides tight fixedly to work piece body 15, stability when pressing from both sides through the setting of damper 16 and spring 17 has been improved greatly, the user carries out processing to work piece body 15 through external tool at last.

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

Claims

1. Positioning tool, including mounting panel (1), its characterized in that: the utility model discloses a motor, including mounting panel (1), motor (3), main gear (4) are fixed mounting in the top fixedly connected with box (2) of mounting panel (1), the output fixedly connected with main gear (4) of motor (3), the surface engagement of main gear (4) has pinion (5), the inner chamber fixedly connected with positive and negative threaded rod (6) of pinion (5), the equal threaded connection of both sides on positive and negative threaded rod (6) surface has thread bush (7), the top fixedly connected with L type pole (8) of thread bush (7), one side fixedly connected with connecting plate (9) of L type pole (8), one side fixedly connected with fixed column (10) of connecting plate (9), the inner chamber swing joint of fixed column (10) movable plate (11), one side fixedly connected with dead lever (12) of movable plate (11), one side fixedly connected with splint (13) of dead lever (12), the equal fixedly connected with limiting plate (14) in surface and back.

2. A positioning tool as claimed in claim 1, wherein: the four sides of the inner cavity of the mounting plate (1) are connected with mounting bolts (19) in a threaded mode, and the number of the mounting bolts (19) is four.

3. A positioning tool as claimed in claim 1, wherein: the other side of the movable plate (11) is fixedly connected with a damper (16), and a spring (17) is wound on the surface of the damper (16).

4. A positioning tool as claimed in claim 1, wherein: the top of box (2) fixedly connected with places platform (18), place the top of platform (18) and place work piece body (15).

5. A positioning tool as claimed in claim 1, wherein: the surface of the box body (2) is movably connected with a box door through a hinge, and the bottom of the surface of the box door is fixedly connected with a handle.

6. A positioning tool as claimed in claim 1, wherein: the sliding grooves are formed in two sides of the bottom of the inner cavity of the box body (2), the sliding rods are fixedly connected to the bottom of the threaded sleeve (7), and the bottoms of the sliding rods are in sliding connection with the inner cavity of the sliding grooves.