CN216069281U

CN216069281U - Marking positioning device for threaded element

Info

Publication number: CN216069281U
Application number: CN202122131147.2U
Authority: CN
Inventors: 黄平
Original assignee: Nanjing Tongye Mechanical Equipment Co ltd
Current assignee: Nanjing Tongye Mechanical Equipment Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-18
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a positioning device for marking of a threaded element, which comprises a positioning table, wherein an arrangement rectangular groove is formed in the upper end surface of the positioning table, a transverse fixing rod is fixedly connected inside the arrangement rectangular groove, a sliding block is slidably connected to the outer surface of the transverse fixing rod, a spring is sleeved on the outer surface of the transverse fixing rod, a vertical fixing plate is fixedly connected to the upper end surface of the sliding block, a pulling handle is fixedly connected to one side surface of the vertical fixing plate, a connecting rod is rotatably connected to one side surface of the vertical fixing plate through a bearing, a circular sheet is fixedly connected to one end of the connecting rod, and a contact groove is formed in one side surface of the circular sheet. According to the utility model, through the transverse fixing rod, the sliding block and the spring, the two vertical fixing plates can move better, so that the whole device can be adjusted and positioned better according to the length of the threaded element, the application range of the whole device is wider, and the application efficiency of the device is improved.

Description

Marking positioning device for threaded element

Technical Field

The utility model relates to the related technical field of positioning equipment, in particular to a positioning device for marking a threaded element.

Background

As is known in the art, a twin-screw extruder generally adopts metering feeding, a screw groove of a solid conveying section is generally not filled with materials, a solid plug is not present, and the solid conveying mainly depends on the positive displacement capacity of the section, so that a threaded element is commonly used, but the threaded element needs to be marked in the production process, so that the matching of a positioning device for marking is needed.

However, the existing positioning device has the following disadvantages:

1. the existing positioning device is difficult to perform effective adjustment positioning according to the length of a threaded element, so that the use of the whole device is limited;

2. the existing positioning device is difficult to generate corresponding rotation after positioning the threaded element, so that part of the surface cannot be marked successfully.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning device for marking a threaded element, which aims to solve the problems that the conventional positioning device is difficult to effectively adjust and position according to the length of the threaded element, so that the whole device is limited in use, and after the threaded element is positioned, corresponding rotation is difficult to generate, so that part of the surface cannot be marked successfully.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a threaded component beats mark and uses positioner, includes the location platform, the upper end surface of location platform has been seted up and has been settled the rectangular channel, settle the inside fixedly connected with horizontal solid pole of rectangular channel, the surface sliding connection of horizontal solid pole has the sliding block, the surface cover of horizontal solid pole is equipped with the spring, the upper end fixed surface of sliding block is connected with and founds solid board, found one side fixed surface of solid board and be connected with the pulling handle, a side surface of founding solid board rotates through the bearing and is connected with the connecting rod, the one end fixedly connected with circular sheet of connecting rod, a side surface of circular sheet has seted up conflict groove.

Furthermore, the outer fixed surface of connecting rod is connected with first toothed disc, the inside of founding solid board is rotated through the bearing and is connected with the axle commentaries on classics pole, found one side fixed surface of solid board and install servo motor, the one end fixedly connected with second toothed disc of axle commentaries on classics pole, the lower extreme fixed surface of location platform is connected with the supporting leg.

Furthermore, the output end of the servo motor is fixedly connected with one end of the shaft rotating rod, and the first gear disc is meshed with the second gear disc.

Furthermore, one end of the spring is fixedly connected with the inner side wall for arranging the rectangular groove, and the other end of the spring is fixedly connected with the surface of one side of the sliding block.

Further, the design shape of sliding block is square, and is settling the inner wall sliding connection of rectangular channel.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, through the transverse fixing rod, the sliding block and the spring, the two vertical fixing plates can move better, so that the whole device can be adjusted and positioned better according to the length of the threaded element, the application range of the whole device is wider, and the application efficiency of the device is improved.

(2) According to the marking device, the servo motor, the first gear disc and the second gear disc enable the device to better rotate correspondingly after positioning the threaded element, so that marking of the threaded element is more comprehensive.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a top view of the structure of the present invention;

fig. 3 is a schematic structural view of the vertical fixing plate of the present invention.

In the figure: 1. a positioning table; 2. arranging a rectangular groove; 3. transversely fixing the rod; 4. a slider; 5. a spring; 6. vertically fixing the plate; 7. pulling the handle; 8. a connecting rod; 9. a circular sheet; 10. a contact groove; 11. a first gear plate; 12. a shaft rotating rod; 13. a servo motor; 14. a second gear wheel disc; 15. and (5) supporting legs.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a threaded component beats mark and uses positioner, including location platform 1, the upper end surface of location platform 1 has been seted up and has been settled rectangular channel 2, settle the inside fixedly connected with horizontal solid pole 3 of rectangular channel 2, the surface sliding connection of horizontal solid pole 3 has sliding block 4, the surface cover of horizontal solid pole 3 is equipped with spring 5, the upper end fixed surface of sliding block 4 is connected with and founds solid board 6, found a side fixed surface of solid board 6 and be connected with pulling handle 7, a side surface of founding solid board 6 rotates through the bearing and is connected with connecting rod 8, the one end fixedly connected with circular sheet 9 of connecting rod 8, conflict groove 10 has been seted up to a side surface of circular sheet 9.

Wherein, through setting up spring 5 for standing solid board 6 can produce under the atress circumstances that does not restore to the throne pulling force of spring 5 and restore to the throne, thereby let two stand solid boards 6 drive circular sheet 9 and carry out a tight clamping to threaded component, reach final location effect.

Specifically, the outer fixed surface of the connecting rod 8 is connected with a first gear plate 11, the inside of the vertical fixing plate 6 is connected with a rotating shaft 12 through a bearing in a rotating mode, the surface of one side of the vertical fixing plate 6 is fixedly provided with a servo motor 13, one end of the rotating shaft 12 is fixedly connected with a second gear plate 14, and the lower end of the positioning table 1 is fixedly connected with a supporting leg 15.

Wherein, through setting up first toothed disc 11, servo motor 13 and second toothed disc 14 for can be better after servo motor 13 starts drive second toothed disc 14 and first toothed disc 11 produce rotatoryly, thereby let the screw element after being positioned produce rotatoryly, reach a rotation type and beat the mark.

Specifically, the output end of the servo motor 13 is fixedly connected with one end of the shaft rotating rod 12, and the first gear disc 11 is meshed with the second gear disc 14.

Specifically, one end of the spring 5 is fixedly connected with the inner side wall for arranging the rectangular groove 2, and the other end of the spring 5 is fixedly connected with one side surface of the sliding block 4.

Specifically, the design shape of sliding block 4 is square, and is settling the inner wall sliding connection of rectangular channel 2.

The working principle of the utility model is as follows: when the positioning device for marking the threaded element is used, firstly, the vertical fixing plate 6 is pulled through the pulling handle 7, the vertical fixing plate 6 is matched with the sliding block 4 to slide on the outer surface of the transverse fixing rod 3, so that the two vertical fixing plates 6 are unfolded, then the threaded element to be positioned is placed between the two round pieces 9, after all the positioning is completed, the pulling force for the pulling handle 7 is released, the vertical fixing plate 6 can automatically reset under the condition of not receiving the pulling force, so that the two round pieces 9 are matched with the collision groove 10 to perform positioning treatment on the threaded element, after the positioning is completed, the marking process can start the servo motor 13, the servo motor 13 drives the shaft rotating rod 12 to rotate, so that the second gear disc 14 rotates, the second gear disc 14 is meshed and connected with the first gear disc 11, the first gear disc 11 drives the connecting rod 8 and the round pieces 9 to rotate, thereby the threaded component after letting the location can be better produce rotatoryly to let threaded component obtain more abundant mark.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a marking of screw element uses positioner which characterized in that: including location platform (1), arrangement rectangular channel (2) have been seted up to the upper end surface of location platform (1), the inside fixedly connected with horizontal solid pole (3) of arrangement rectangular channel (2), the surface sliding connection of horizontal solid pole (3) has sliding block (4), the surface cover of horizontal solid pole (3) is equipped with spring (5), the upper end fixed surface of sliding block (4) is connected with upright solid board (6), one side fixed surface of founding solid board (6) is connected with pulling handle (7), one side surface of founding solid board (6) rotates through the bearing and is connected with connecting rod (8), one end fixedly connected with circular sheet (9) of connecting rod (8), conflict groove (10) have been seted up to one side surface of circular sheet (9).

2. The marking positioning device for the threaded element as claimed in claim 1, wherein: the outer fixed surface of connecting rod (8) is connected with first toothed disc (11), the inside of founding solid board (6) is rotated through the bearing and is connected with axle bull stick (12), found one side fixed surface of solid board (6) and install servo motor (13), the one end fixedly connected with second toothed disc (14) of axle bull stick (12), the lower extreme fixed surface of location platform (1) is connected with supporting leg (15).

3. The marking positioning device for the threaded element as claimed in claim 2, wherein: the output end of the servo motor (13) is fixedly connected with one end of the shaft rotating rod (12), and the first gear disc (11) is meshed with the second gear disc (14).

4. The marking positioning device for the threaded element as claimed in claim 1, wherein: one end of the spring (5) is fixedly connected with the inner side wall of the rectangular groove (2), and the other end of the spring (5) is fixedly connected with the surface of one side of the sliding block (4).

5. The marking positioning device for the threaded element as claimed in claim 1, wherein: the design shape of sliding block (4) is square, and is settling the inner wall sliding connection of rectangular channel (2).