CN221041715U

CN221041715U - Automatic distance-adjusting encoder device

Info

Publication number: CN221041715U
Application number: CN202322680200.3U
Authority: CN
Inventors: 赵志祥; 周万民
Original assignee: Changchun Jimin Optical Instruments Co ltd
Current assignee: Changchun Jimin Optical Instruments Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-28
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses an automatic distance-adjusting encoder device, and relates to the technical field of automatic distance-adjusting encoders. Including the encoder main part, encoder main part top outer wall is provided with spacing installed part, the top of encoder main part sets up the pivot, the bottom outside of encoder main part is provided with the connector lug, the outer wall activity of connector lug is provided with data conductor, data conductor includes connecting wire, the one end that connecting wire is close to is provided with the connection lock pin. Through setting up the connection lock pin, make it effectively peg graft in the line jack to accomplish the line connection of device, and then rotate the screw thread external member, make its effective screw thread lock solid at the outer wall of screw interface, and through ball bearing's setting, make the rotation of screw thread external member not lead to the whole data conductor to rotate, in order to avoid the screw thread to twist reverse and make the circuit take place to warp, cause the problem emergence of follow-up circuit take place winding initiation circuit accident, effectively improve the security of device use, promote its usability.

Description

Automatic distance-adjusting encoder device

Technical Field

The utility model relates to the technical field of automatic distance-adjusting encoders, in particular to an automatic distance-adjusting encoder device.

Background

An encoder is a device that compiles, converts, or converts signals (e.g., bitstreams) or data into a form of signals that can be used for communication, transmission, and storage; the encoder converts angular displacement or linear displacement into an electric signal, the former is called a code disc, the latter is called a code scale, and the encoder can be divided into a contact type encoder and a non-contact type encoder according to a reading mode; encoders can be classified into incremental and absolute types according to the operating principle.

In the prior art, when the automatic distance-adjusting encoder device is used, a data line is required to be connected with an organism, and the data line is mostly connected with the organism through threads and bolts, so that when the data line is installed and used, the threads are twisted, the lines are easy to twist, and then the subsequent lines are wound to cause line accidents, meanwhile, the line groove of the operating device is not easy to disassemble and assemble, the equipment is not easy to be influenced, and therefore, the automatic distance-adjusting encoder device is provided to solve the problems.

Disclosure of utility model

The utility model provides an automatic distance-adjusting encoder device which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic distance-adjusting encoder device comprises an encoder main body, wherein a limiting mounting piece is arranged on the outer wall of the top end of the encoder main body, a rotating shaft is arranged at the top of the encoder main body, a connector lug is arranged on the outer side of the bottom of the encoder main body, and a data wire is movably arranged on the outer wall of the connector lug;

The data wire comprises a connecting wire, a connecting lock pin is arranged at one end, close to the connecting wire, of the connecting wire, a limiting elastic sheet is arranged at the outer side of one end, close to the connecting wire, of the connecting wire, a thread sleeve member is arranged at one end, close to the connector lug, of the data wire, a ball bearing is arranged at the joint of the data wire and the thread sleeve member, and a connecting sealing strip is arranged on the inner wall of the thread sleeve member.

Further, a threaded interface is arranged on one side, close to the data wire, of the connector lug, and a wiring assembly is arranged on the inner wall of the threaded interface.

Furthermore, the wiring assembly is provided with a wiring jack at the position corresponding to the connection lock pin, and the shape and the size of the wiring jack are mutually matched with those of the connection lock pin.

Further, the inserting of the limiting elastic piece is arranged in the threaded interface, a connecting spring is arranged on the outer wall of one end, far away from the threaded interface, of the limiting elastic piece, and one end of the connecting spring is movably clamped with the inner wall of the threaded interface.

Further, the outer wall of the limit mounting piece corresponds to the outer wall of the bottom of the encoder main body and is provided with a positioning piece, and the positioning piece is provided with a positioning hole.

Further, the junction of spacing installed part and encoder main part is provided with the protection cushion, be provided with the ball between the outer wall of protection cushion and the inner wall of spacing installed part.

Further, a limiting hole is formed in the top of the limiting mounting piece, and the shape and the size of the limiting hole are matched with those of the top of the encoder main body.

By means of the technical scheme, the utility model provides an automatic distance-adjusting encoder device, which at least has the following beneficial effects:

1. This automatic roll adjustment encoder device makes its effective grafting in the line jack through setting up the connection lock pin to accomplish the line connection of device, and then rotate the screw thread external member, make its effective screw thread lock solid at the outer wall of screw thread interface, and through ball bearing's setting, make the rotation of screw thread external member not lead to the whole rotation of data conductor, in order to avoid the screw thread torsion to make the circuit take place to warp, cause the problem emergence of follow-up circuit to take place winding initiation circuit accident, effectively improve the security of device use, promote its usability.

2. This automatic roll adjustment encoder device, through setting up spacing installed part, make it cup joint through spacing hole and install in the encoder main part, and through setting element and locating hole, it is spacing fixed to the equipment of spacing installed part and encoder main part, and then through screw interface, it is inside to insert spacing shell fragment on the data conductor, the assembly of connector lug and data conductor is counterpointed simultaneously, connect lock pin and line jack activity grafting on the data conductor, and through rotating the screw thread external member, make its effective screw thread lock at screw interface's outer wall, in order to accomplish the equipment use of device, on the other hand, the setting of protecting rubber pad on the spacing installed part, make it effectively separate with the encoder main part last coded disc, and protect it, in order to reduce its rotation wearing and tearing, and then the dismouting of effective convenient device is used, convenient subsequent maintenance, the practicality of its use is strengthened.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:

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

FIG. 2 is a cross-sectional view of the connection of a connector lug and a data conductor of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

Fig. 4 is a top cross-sectional view of the spacing mount of the present utility model.

In the figure: 1. an encoder body; 2. a rotating shaft; 3. a connector lug; 301. a threaded interface; 302. a wiring assembly; 303. connecting wire jacks; 4. a data wire; 401. connecting wires; 402. connecting the inserting core; 403. a thread set; 404. a ball bearing; 405. a limiting spring plate; 406. a connecting spring; 407. connecting a sealing strip; 5. a limit mounting member; 501. a positioning piece; 502. a ball; 503. and a protective rubber cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model discloses an automatic distance-adjusting encoder device, which comprises an encoder main body 1, wherein a limit mounting piece 5 is arranged on the outer wall of the top end of the encoder main body 1, a rotating shaft 2 is arranged at the top of the encoder main body 1, a connector lug 3 is arranged on the outer side of the bottom of the encoder main body 1, and a data wire 4 is movably arranged on the outer wall of the connector lug 3;

The data wire 4 includes connecting wire 401, and connecting wire 401 is close to one end and is provided with connection lock pin 402, and connecting wire 401 is close to one end outside and is provided with spacing shell fragment 405, and data wire 4 is close to one end of connector lug 3 and is provided with screw thread external member 403, and the junction of data wire 4 and screw thread external member 403 is provided with ball bearing 404, and the inner wall of screw thread external member 403 is provided with connection sealing strip 407.

Specifically, a threaded interface 301 is disposed on one side of the connector lug 3, which is close to the data conductor 4, and a wiring assembly 302 is disposed on the inner wall of the threaded interface 301. When the connector lug 3 is used, the threaded connection of the data wire 4 is facilitated through the arrangement of the threaded interface 301, and the wire connecting assembly 302 is arranged, so that the connector lug 3 is effectively electrically connected with the core wire inside the data wire 4, the use stability of the device is guaranteed, the use operability of the device is improved, and the practicability of the device is enhanced.

Specifically, the wiring assembly 302 is provided with a wiring jack 303 at a position corresponding to the connection plug 402, and the shape and size of the wiring jack 303 are matched with those of the connection plug 402. When the device is used in a wired manner, the connecting plug core 402 is inserted into the connecting plug core through the arrangement of the connecting plug jack 303, so that the electrical connection of the device is completed, and the connecting plug core 402 is positioned and inserted through the matching of the shape and the size of the connecting plug jack 303 and the shape and the size of the connecting plug core 402, so that the convenience of the electrical connection installation of the connecting plug core 402 is improved, and the practicability of the connecting plug core is enhanced.

Specifically, the insertion of the limiting elastic sheet 405 is disposed inside the threaded interface 301, and a connecting spring 406 is disposed on an outer wall of an end of the limiting elastic sheet 405, which is far away from the threaded interface 301, and one end of the connecting spring 406 is movably clamped with an inner wall of the threaded interface 301. When the device is used, the thread connector 301 is inserted and connected in a limiting mode through the limiting elastic piece 405, the assembly of the butt joint thread head 3 and the data wire 4 is aligned effectively, so that positioning connection of the data wire 4 is achieved, meanwhile, after the assembly is completed, the insertion of the effective data wire 4 is limited through the arrangement of the connecting spring 406, the stability of the connection assembly of the data wire 4 is guaranteed, and usability of the device is further improved.

Specifically, the outer wall of the limit mounting piece 5 corresponds to the outer wall of the bottom of the encoder main body 1, and a positioning piece 501 is provided with a positioning hole on the positioning piece 501. When the encoder is used, the encoder main body 1 can be installed in a co-position mode with the limiting installation piece 5 through the positioning piece 501 and the positioning hole, so that the use of the installation structure is effectively reduced, the stability of the assembly and the use of the limiting installation piece 5 and the encoder main body 1 is guaranteed, and the convenience of the assembly, the disassembly and the use is improved.

Specifically, the junction of spacing installed part 5 and encoder main part 1 is provided with protection cushion 503, is provided with ball 502 between the outer wall of protection cushion 503 and the inner wall of spacing installed part 5. When the device is used, the limiting mounting piece 5 is arranged through the protective rubber pad 503, effectively isolated from the code wheel on the encoder main body 1, and through the arrangement of the balls 502, the normal property of the rotation of the code wheel is guaranteed, the arrangement of the limiting mounting piece 5 is avoided, the rotation of the code wheel is influenced, and the operability of the use of the device is further effectively improved, and the practicality of the device is enhanced.

Specifically, a limiting hole is formed in the top of the limiting mounting piece 5, and the shape and the size of the limiting hole are matched with those of the top of the encoder main body 1. When the encoder is used, the limiting mounting piece 5 is sleeved on the top outer wall of the encoder main body 1 through the limiting hole, so that the encoder is effectively and conveniently assembled and mounted, and meanwhile, the top of the encoder main body 1 is protected through the limiting mounting piece 5, and the use protection performance of the encoder is improved.

When the automatic distance-adjusting encoder device is used, the limiting mounting piece 5 is sleeved on the encoder main body 1 through the limiting hole, the limiting mounting piece 5 is in limiting fixation with the assembly of the encoder main body 1 through the positioning piece 501 and the positioning hole, the limiting elastic piece 405 on the data wire 4 is inserted into the encoder main body through the threaded interface 301, meanwhile, the assembly of the connector lug 3 and the data wire 4 is aligned, the connecting ferrule 402 on the data wire 4 is movably inserted into the connecting wire inserting hole 303 to complete the circuit connection of the encoder main body 1, the threaded sleeve 403 is rotated, the effective threads of the threaded sleeve 403 are locked on the outer wall of the threaded interface 301, the ball bearing 404 is arranged, the data wire 4 is not rotated as a whole due to the rotation of the threaded sleeve 403, the line is prevented from being twisted due to the torsion, the subsequent line is prevented from being wound, the device is further connected with a power supply, the encoder main body 1 is driven to rotate through the arrangement of the ball 502, the normal rotation of the code disc is prevented from being influenced, the rotation of the code disc is prevented from being used, on the other hand, the stop mounting piece 5 is effectively locked on the outer wall of the threaded interface 301, the code disc is prevented from being worn down, and the abrasion of the encoder main body is effectively prevented from being reduced through the arrangement of the code disc.

To sum up, this automatic pitch-adjusting encoder device, through setting up spacing installed part 5, make it cup joint through spacing hole and install on encoder main part 1, and through setting element 501 and locating hole, carry out spacing fixed to spacing installed part 5 and the equipment of encoder main part 1, and then through screw interface 301, it inserts its inside with spacing shell fragment 405 on the data conductor 4, the assembly of connector lug 3 and data conductor 4 is counterpoint simultaneously, make connect lock pin 402 and wiring jack 303 activity grafting on the data conductor 4, and through rotating screw external member 403, make its effective screw thread lock in the outer wall of screw interface 301, in order to accomplish the equipment use of device, on the other hand, the setting of protection cushion 503 on the spacing installed part 5, make it effectively separate with the encoder main part 1, and protect it, so as to reduce its rotation wearing and tearing, and then the dismouting of effective convenient device is used, the practicality of its use is strengthened in the convenience of subsequent maintenance.

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. Automatic roll adjustment encoder device, including encoder main part (1), its characterized in that: the encoder comprises an encoder main body (1), wherein a limiting mounting piece (5) is arranged on the outer wall of the top end of the encoder main body (1), a rotating shaft (2) is arranged at the top of the encoder main body (1), a connector lug (3) is arranged on the outer side of the bottom of the encoder main body (1), and a data wire (4) is movably arranged on the outer wall of the connector lug (3);

The data wire (4) comprises a connecting wire (401), a connecting lock pin (402) is arranged at one end, close to the connecting wire (401), of the connecting wire (401), a limiting elastic piece (405) is arranged at the outer side of one end, close to the connecting wire (401), of the data wire (4), a thread sleeve (403) is arranged at one end, close to the connector lug (3), of the data wire (4), a ball bearing (404) is arranged at the joint of the data wire (4) and the thread sleeve (403), and a connecting sealing strip (407) is arranged on the inner wall of the thread sleeve (403).

2. The automatic pitch-adjusting encoder apparatus of claim 1, wherein: a threaded interface (301) is arranged on one side, close to the data wire (4), of the connector lug (3), and a wiring assembly (302) is arranged on the inner wall of the threaded interface (301).

3. The automatic pitch-adjusting encoder apparatus of claim 2, wherein: connecting wire jacks (303) are formed in positions, corresponding to the connecting inserting cores (402), on the wiring assembly (302), and the shape and the size of the connecting wire jacks (303) are matched with those of the connecting inserting cores (402).

4. The automatic pitch-adjusting encoder apparatus of claim 2, wherein: the inserting of the limiting elastic piece (405) is arranged in the threaded interface (301), a connecting spring (406) is arranged on the outer wall of one end, far away from the threaded interface (301), of the limiting elastic piece (405), and one end of the connecting spring (406) is movably clamped with the inner wall of the threaded interface (301).

5. The automatic pitch-adjusting encoder apparatus of claim 1, wherein: the outer wall of the limit mounting piece (5) and the outer wall of the bottom of the encoder main body (1) are correspondingly provided with positioning pieces (501), and the positioning pieces (501) are provided with positioning holes.

6. The automatic pitch-adjusting encoder apparatus of claim 1, wherein: the joint of the limiting mounting piece (5) and the encoder main body (1) is provided with a protection rubber mat (503), and a ball (502) is arranged between the outer wall of the protection rubber mat (503) and the inner wall of the limiting mounting piece (5).

7. The automatic pitch-adjusting encoder apparatus of claim 1, wherein: and the top of the limit mounting piece (5) is provided with a limit hole, and the shape and the size of the limit hole are matched with those of the top of the encoder main body (1).