Controllable adjusting assembly of encoder

Abstract

The utility model discloses a controllable adjusting assembly of an encoder. A connector is fixedly connected to the bottom of the photoelectric encoder, adjusting boxes are fixedly connected to the front end and the back end of the connector, a movable mechanism is movably connected to the back end of the inner wall of each adjusting box through a bearing seat, and each movable mechanism comprises a rotating rod, a rotating disc, an impeller, a connecting column, a rectangular plate, a sliding block, a transverse rod, a rectangular frame, a connecting plate, a fixing plate, a connecting rod and a circuit board. Through the arrangement of the movable mechanism, the rotating disc can be manually rotated, the rotating disc rotates to drive the rotating rod to rotate, the rotating rod rotates clockwise to drive the impeller to rotate, the impeller rotates to drive the connecting column to move along the surface of the rectangular frame, the connecting column moves circumferentially to drive the rectangular frame to move upwards, and the rectangular frame moves upwards to drive the transverse rod and the sliding block to move synchronously. The sliding block stably moves along the surface of the rectangular plate, and finally the rectangular frame drives the connecting plate and the fixing plate to synchronously ascend.

Description

TECHNICAL FIELD

[0001] The utility model relates to encoder adjustment technical field, concretely is controllable adjustment subassembly of encoder. BACKGROUND

[0002] Encoder is a kind of equipment that signal or data are arranged, converted into the signal form available to communication, transmission and storage.

[0003] In industrial automation production process, the running state of production equipment is monitored and data is collected in real time, the key parameters of equipment are obtained by encoder, the optimization of production process and fault diagnosis are provided with basis, the analog signal of various physical quantities is converted into digital signal, to facilitate processing, transmission and storage in digital system, improve the anti-interference ability and transmission efficiency of signal, the existing encoder uses in the middle because of different model specifications cannot accurately match PCB circuit board to lead to wiring harness too short makes encoder unable to adjust distance to carry out plug-in, reduce the convenience of encoder use.

[0004] Therefore, the encoder needs to be designed and reformed, to effectively prevent the problem that the encoder cannot accurately match the PCB circuit board due to different model specifications in use, leading to too short wiring harness and making the encoder unable to adjust the distance for plug-in. UTILITY MODEL CONTENTS

[0005] To solve the problems in the above background art, the purpose of the utility model is to provide a controllable adjustment subassembly of encoder, with the advantage of height adjustment, solves the problem that the encoder cannot accurately match the PCB circuit board due to different model specifications in use, leading to too short wiring harness and making the encoder unable to adjust the distance for plug-in.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a controllable adjustment subassembly of encoder, comprising;

[0007] Photoelectric encoder, the bottom of the photoelectric encoder is fixedly connected with a connector, the front end and the back end of the connector are fixedly connected with an adjustment box, and the back end of the inner wall of the adjustment box is movably connected with a movable mechanism through a bearing seat;

[0008] The activity mechanism comprises a rotating rod, a rotating disc, an impeller, a connecting column, a rectangular plate, a sliding block, a cross rod, a rectangular frame, a connecting plate, a fixed plate, a connecting rod and a circuit board, the back end of the inner wall of the adjusting box is movably connected with the rotating rod through a bearing seat, the front end of the rotating rod penetrates through the front end of the adjusting box and is fixedly connected with the rotating disc, the surface of the rotating rod and the inside of the adjusting box are fixedly sleeved with the impeller, the front end and the back end of the impeller are fixedly connected with the connecting column, the left side and the right side of the bottom of the inner wall of the adjusting box are fixedly connected with the rectangular plate, the inside of the rectangular plate is slidably connected with the sliding block, the inside of the sliding block is transversely fixedly connected with the cross rod, the back end of the cross rod is fixedly connected with the rectangular frame, the front end of the connecting column is slidably connected with the back end of the rectangular frame, the bottom of the rectangular frame is fixedly connected with the connecting plate, the inside of the connecting plate is fixedly connected with the fixed plate, the bottom of the fixed plate is fixedly connected with the connecting rod, the bottom of the connecting rod penetrates through the bottom of the adjusting box and is fixedly connected with the circuit board, and the left side and the right side of the front end of the rotating disc and the left side and the right side of the front end of the adjusting box are provided with limiting assemblies.

[0009] As preferred in the utility model, the limiting assembly comprises a groove and a plug rod, the left side and the right side of the front end of the rotating disc and the left side and the right side of the front end of the adjusting box are provided with the groove, and the right side of the front end of the rotating disc is plug-connected with the plug rod.

[0010] As preferred in the utility model, the surface of the rectangular plate and the position corresponding to the sliding block are provided with a sliding groove, and the sliding groove is used in cooperation with the sliding block.

[0011] As preferred in the utility model, the surface of the rectangular frame and the position corresponding to the connecting column are provided with a sliding rail, and the sliding rail is used in cooperation with the connecting column.

[0012] As preferred in the utility model, the left side and the right side of the top of the fixed plate are fixedly connected with reinforcing blocks, and the front end of the reinforcing block is fixedly connected with the back end of the connecting plate.

[0013] As preferred in the utility model, the left side and the right side of the surface of the rotating disc are fixedly connected with anti-skid blocks, and the rotating disc is used in cooperation with the anti-skid blocks.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows:

[0015] 1、The utility model discloses a manual rotating mechanism for adjusting the height of the rotating disc, which comprises a rotating rod, a rotating disc, an impeller, a connecting column, a rectangular plate, a sliding block, a cross rod, a rectangular frame, a connecting plate, a fixed plate, a connecting rod and a circuit board. 2、The utility model discloses a manual rotating mechanism for adjusting the height of the rotating disc, which comprises a rotating rod, a rotating disc, an impeller, a connecting column, a rectangular plate, a sliding block, a cross rod, a rectangular frame, a connecting plate, a fixed plate, a connecting rod and a circuit board. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This utility model Figure 1 3D structural diagram of the photoelectric encoder and connector;

[0018] Figure 3 This utility model Figure 2 Three-dimensional view of the middle adjustment box structure;

[0019] Figure 4 This utility model Figure 3 Exploded view of the central rotating rod, turntable, and impeller structure.

[0020] In the diagram: 1. Photoelectric encoder; 2. Connector; 3. Adjustment box; 4. Movable mechanism; 401. Rotating rod; 402. Turntable; 403. Impeller; 404. Connecting column; 405. Rectangular plate; 406. Slider; 407. Crossbar; 408. Rectangular frame; 409. Connecting plate; 410. Fixing plate; 411. Connecting rod; 412. Circuit board; 5. Limiting component; 51. Groove; 52. Insert rod; 6. Slide groove; 7. Slide rail; 8. Reinforcing block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 4 As shown, the present invention provides a controllable adjustment component for an encoder, comprising:

[0023] The photoelectric encoder 1 has a connector 2 fixedly connected to its bottom. The front and back ends of the connector 2 are both fixedly connected to an adjustment box 3. The back end of the inner wall of the adjustment box 3 is movably connected to a movable mechanism 4 through a bearing seat.

[0024] The active mechanism 4 comprises a rotating rod 401, a rotating disc 402, an impeller 403, a connecting column 404, a rectangular plate 405, a sliding block 406, a cross rod 407, a rectangular frame 408, a connecting plate 409, a fixed plate 410, a connecting rod 411 and a circuit board 412, the back end of the inner wall of the adjusting box 3 is movably connected with the rotating rod 401 through a bearing seat, the front end of the rotating rod 401 penetrates through the front end of the adjusting box 3 and is fixedly connected with the rotating disc 402, the surface of the rotating rod 401 and located in the inside of the adjusting box 3 is fixedly sleeved with the impeller 403, the front end and the back end of the impeller 403 are fixedly connected with the connecting column 404, the left side and the right side of the bottom of the inner wall of the adjusting box 3 are fixedly connected with the rectangular plate 405, the inner side of the rectangular plate 405 is slidably connected with the sliding block 406, the inner side of the sliding block 406 is transversely fixedly connected with the cross rod 407, the back end of the cross rod 407 is fixedly connected with the rectangular frame 408, the front end of the connecting column 404 is slidably connected with the back end of the rectangular frame 408, the bottom of the rectangular frame 408 is fixedly connected with the connecting plate 409, the inner side of the connecting plate 409 is fixedly connected with the fixed plate 410, the bottom of the fixed plate 410 is fixedly connected with the connecting rod 411, the bottom of the connecting rod 411 penetrates through the bottom of the adjusting box 3 and is fixedly connected with the circuit board 412, and the left side and the right side of the front end of the rotating disc 402 and the left side and the right side of the front end of the adjusting box 3 are all provided with the limiting assembly 5.

[0025] With reference to Figure 4 The limiting assembly 5 comprises a groove 51 and a plug rod 52, the left side and the right side of the front end of the rotating disc 402 and the left side and the right side of the front end of the adjusting box 3 are all provided with the groove 51, and the right side of the front end of the rotating disc 402 is inserted with the plug rod 52, and the back end of the plug rod 52 penetrates into the inside of the groove 51.

[0026] As a technical optimization scheme of the utility model, through the setting of the limiting assembly 5, the plug rod 52 can be inserted at the groove 51 of the rotating disc 402, and the plug rod 52 extends to the groove 51 of the adjusting box 3 to limit the rotation of the rotating disc 402.

[0027] With reference to Figure 4 The surface of the rectangular plate 405 and corresponding the position of the sliding block 406 are provided with a sliding groove 6, and the sliding groove 6 is used in cooperation with the sliding block 406.

[0028] As a technical optimization scheme of the utility model, through the setting of the sliding groove 6, the sliding block 406 can move up and down in the inside of the sliding groove 6, and the sliding block 406 can be limited, and the phenomenon that the sliding block 406 deviates in the moving process is avoided.

[0029] With reference to Figure 4 The surface of the rectangular frame 408 and corresponding the position of the connecting column 404 are provided with a sliding rail 7, and the sliding rail 7 is used in cooperation with the connecting column 404.

[0030] As a technical optimization scheme of the utility model, through the setting of slide rail 7, can assist the connecting column 404 to work, at the same time play the role of limiting, avoid the connecting column 404 in the process of moving and separating from slide rail 7 cause machinery can not work normally.

[0031] Reference Figure 4 The left side and the right side of the top of the fixed plate 410 are fixedly connected with the reinforcing blocks 8, and the front ends of the reinforcing blocks 8 are fixedly connected with the back ends of the connecting plates 409.

[0032] As a technical optimization scheme of the utility model, through the setting of reinforcing block 8, can assist the fixed plate 410 to work, at the same time play the role of reinforcing, avoid the fixed plate 410 in the process of stress bearing and appear the phenomenon of deformation and fracture.

[0033] Reference Figure 4 The left side and the right side of the surface of the turntable 402 are fixedly connected with the anti-skid blocks, and the turntable 402 is used in cooperation with the anti-skid blocks.

[0034] As a technical optimization scheme of the utility model, through the setting of turntable 402, can increase frictional resistance, avoid the phenomenon that the turntable 402 slips and loosens in the process of handheld rotation.

[0035] The working principle and use process of the utility model: when using, handheld photoelectric encoder 1 is installed with connector 2, then manually rotates clockwise turntable 402, turntable 402 rotation drives rotary lever 401 to rotate, rotary lever 401 rotation drives impeller 403 to rotate, impeller 403 rotation drives connecting column 404 to follow the circular motion, connecting column 404 rotation cooperates slide rail 7 to move and forces rectangular frame 408 to move upwards, rectangular frame 408 moves downwards and drives cross rod 407 and sliding block 406 to move upwards synchronously, sliding block 406 cooperates with sliding groove 6 to move stably on the surface of rectangular plate 405, then cross rod 407 and rectangular frame 408 move upwards and drive connecting plate 409 and fixed plate 410 to move, fixed plate 410 moves upwards and drives connecting rod 411 and circuit board 412 to move upwards synchronously, circuit board 412 is close to connector 2, and the wiring harness can be contacted to photoelectric encoder 1 for plugging, when spacing adjustment is completed, handheld plug rod 52 is aligned with recess 51 of turntable 402 and is plugged, plug rod 52 moves backwards until extending to recess 51 of adjusting box 3, so that plug rod 52 limits turntable 402 from rotating, and turntable 402 cannot rotate, so that the position height of circuit board 412 is fixed.

[0036] Therefore, the controllable adjusting assembly of the encoder solves the problem that the existing encoder cannot be adjusted and plugged in due to the short wire harness caused by the inaccurate matching of the PCB circuit board with different types and specifications.

[0037] It should be noted that, in this document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A controllable adjusting assembly of an encoder, comprising: An optical encoder (1), the bottom of the optical encoder (1) is fixedly connected with a connector (2), the front end and the back end of the connector (2) are fixedly connected with an adjusting box (3), and the back end of the inner wall of the adjusting box (3) is movably connected with a movable mechanism (4) through a bearing seat. Characterized in that the movable mechanism (4) comprises a rotating rod (401), a rotating disc (402), an impeller (403), a connecting column (404), a rectangular plate (405), a sliding block (406), a cross rod (407), a rectangular frame (408), a connecting plate (409), a fixed plate (410), a connecting rod (411) and a circuit board (412), the back end of the inner wall of the adjusting box (3) is movably connected with the rotating rod (401) through the bearing seat, the front end of the rotating rod (401) penetrates through the front end of the adjusting box (3) and is fixedly connected with the rotating disc (402), the surface of the rotating rod (401) and located inside the adjusting box (3) is fixedly sleeved with the impeller (403), the front end and the back end of the impeller (403) are fixedly connected with the connecting column (404), the left side and the right side of the bottom of the inner wall of the adjusting box (3) are fixedly connected with the rectangular plate (405), the inner side of the rectangular plate (405) is movably connected with the sliding block (406), the inner side of the sliding block (406) is transversely fixedly connected with the cross rod (407), the back end of the cross rod (407) is fixedly connected with the rectangular frame (408), the front end of the connecting column (404) is movably connected with the back end of the rectangular frame (408), the bottom of the rectangular frame (408) is fixedly connected with the connecting plate (409), the inner side of the connecting plate (409) is fixedly connected with the fixed plate (410), the bottom of the fixed plate (410) is fixedly connected with the connecting rod (411), the bottom of the connecting rod (411) penetrates through the bottom of the adjusting box (3) and is fixedly connected with the circuit board (412), and the left side and the right side of the front end of the rotating disc (402) and the left side and the right side of the front end of the adjusting box (3) are both provided with a limiting assembly (5).

2. A controllable adjustment assembly for an encoder according to claim 1, wherein: The limiting assembly (5) comprises a groove (51) and a plug rod (52), the left side and the right side of the front end of the rotating disc (402) and the left side and the right side of the front end of the adjusting box (3) are both provided with the groove (51), and the right side of the front end of the rotating disc (402) is inserted with the plug rod (52), and the back end of the plug rod (52) penetrates into the inside of the groove (51).

3. A controllable adjustment assembly for an encoder according to claim 1, wherein: A sliding groove (6) is formed on the surface of the rectangular plate (405) and corresponds to the position of the sliding block (406), and the sliding groove (6) is used in cooperation with the sliding block (406).

4. A controllable adjustment assembly for an encoder according to claim 1, wherein: A sliding rail (7) is formed on the surface of the rectangular frame (408) and corresponds to the position of the connecting column (404), and the sliding rail (7) is used in cooperation with the connecting column (404).

5. A controllable adjustment assembly for an encoder according to claim 1, wherein: The left side and the right side of the top of the fixed plate (410) are both fixedly connected with a reinforcing block (8), and the front end of the reinforcing block (8) is fixedly connected with the back end of the connecting plate (409).

6. A controllable adjustment assembly for an encoder according to claim 1, wherein: The left side and the right side of the surface of the rotating disc (402) are fixedly connected with anti-skid blocks, and the rotating disc (402) is used in cooperation with the anti-skid blocks.

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