CN219416227U

CN219416227U - Encoder convenient to height-adjusting

Info

Publication number: CN219416227U
Application number: CN202320674115.3U
Authority: CN
Inventors: 李问民
Original assignee: Jiujiang Xinbaike Technology Co ltd
Current assignee: Jiujiang Xinbaike Technology Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-07-25
Anticipated expiration: 2033-03-30

Abstract

The utility model provides an encoder convenient for height adjustment, which relates to the technical field of encoders and comprises a base, a lifting frame, a top seat and an encoder, wherein two groups of motors are arranged at the left and right parts of the base, screw rods are arranged at the upper ends of the motors, the lifting frame is movably connected to the screw rods at the two sides, the encoder is arranged on the lifting frame, side support rods are fixed at the left and right ends of the upper end surface of the base, and the upper ends of the side support rods are fixed under side fixing plates at the lower end surface of the top seat; the upper end face middle part of base has seted up the lower pocket, and is provided with the multiunit lower spring in the lower pocket to the upper end of lower spring is fixed under the lower buffer board, and both sides all are provided with two sets of guide bars about the up end of base simultaneously. The utility model is convenient for flexibly controlling the synchronous lifting movement of the encoder and the lifting frame where the encoder is positioned, and the height adjustment is easy and convenient, faster and more convenient and practical.

Description

Encoder convenient to height-adjusting

Technical Field

The utility model relates to the technical field of encoders, in particular to an encoder with height convenient to adjust.

Background

The encoder can compile and convert signals or data, convert displacement into electric signals, and convert the electric signals into pulse data again for communication, transmission and storage, and is convenient and popular in use due to small volume. In the specification of the comparative document CN215003452U, it is mentioned that "one side of the inside of the housing is fixedly connected with a circuit board, a light detector is welded at the top end of one side of the circuit board, a baffle is adhered at one side of the bottom end of the inside of the housing, a condenser is arranged at the other side of the bottom end of the inside of the housing, a light emitting diode is mounted at the top end of the other side of the inside of the housing, a flange plate is fixedly connected at one side of the housing, and an input shaft is transversely arranged in the inside of the housing, but the encoder in the comparative document needs to adjust the height by replacing a jack, so that the replacement is complicated and troublesome, and the replacement is not rapid and convenient.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the encoder convenient to adjust the height is provided, so that the problems that the encoder in the comparison document needs to be adjusted in height through replacement of the jack, the replacement is complicated and troublesome, and the encoder is not rapid and convenient are solved.

In order to achieve the above purpose, an encoder convenient to height-adjusting is provided, including base, crane, footstock and encoder, two sets of motors are all installed to the left and right sides of base, and the lead screw is installed to the upper end of motor, swing joint has the crane on the lead screw on both sides, and installs the encoder on the crane, both ends all are fixed with the side bracing piece about the up end of base, and the upper end of side bracing piece is fixed under the side fixed plate of terminal surface under the footstock.

Further, the lower groove is formed in the middle of the upper end face of the base, a plurality of groups of lower springs are arranged in the lower groove, the upper ends of the lower springs are fixed below the lower buffer plate, and two groups of guide rods are arranged at the left and right parts of the upper end face of the base.

Further, the left and right parts of the lifting frame are respectively provided with a movable sleeve and a through hole, the movable sleeves on each side are respectively and movably connected to the screw rods on the same side, and the through holes on each side are respectively sleeved on the guide rods on the same side.

Further, upper backing plates and lower backing plates are arranged at the lower part of the lifting frame in parallel, a group of vibration reduction dampers are arranged at four corners of the upper end face of the upper backing plate, and the upper ends of the vibration reduction dampers are fixed under the mounting plate.

Further, the front portion of the upper end face of the mounting plate is provided with a front fixing plate, the rear portion of the upper end face of the mounting plate is fixed with a rear fixing plate, and the encoder is mounted between the front fixing plate and the rear fixing plate.

Further, the upper groove is formed in the middle of the lower end face of the top seat, a plurality of groups of upper springs are arranged in the upper groove, the lower ends of the upper springs are fixed on the upper buffer plate, two groups of upper fixing plates are fixed at the left end and the right end of the top seat, and the upper ends of the upper fixing plates are fixed below the upper connecting rod.

The utility model has the beneficial effects that:

1. according to the utility model, the lower spring and the lower buffer plate in the lower groove on the base form a bottom buffer structure, and the upper spring and the upper buffer plate in the upper groove below the top seat form a top buffer structure, so that the lifting frame can safely buffer at the top and bottom in lifting manner, and the use is safer and more reliable.

2. According to the utility model, the lifting frame is movably connected to the screw rod on the same side through the movable sleeves on the left and right parts, the lifting frame is driven to move up straightly by rotating the screw rod clockwise through the motor, and the lifting frame is driven to move down straightly by rotating the screw rod anticlockwise through the motor, so that the height positions of the lifting frame and the encoder arranged on the lifting frame can be flexibly adjusted; meanwhile, the guide rod plays a straight orientation role, so that the lifting direction of the lifting frame and the lifting direction of the encoder are kept accurate.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

FIG. 3 is a schematic front view of an encoder according to an embodiment of the present utility model mounted on a lifting structure;

fig. 4 is a schematic left view of an encoder according to an embodiment of the present utility model mounted on a lifting structure.

In the figure: 1. a base; 10. a motor; 11. a lower groove; 12. a lower spring; 13. a lower buffer plate; 14. a guide rod; 15. a screw rod; 16. a side support bar; 2. a lifting frame; 20. a lower backing plate; 21. an upper backing plate; 22. a vibration damping damper; 23. a mounting plate; 24. a rear fixing plate; 25. a front fixing plate; 26. a movable sleeve; 27. a through hole; 3. a top base; 30. an upper fixing plate; 31. an upper connecting rod; 32. an upper groove; 33. a spring is arranged; 34. an upper buffer plate; 35. a side fixing plate; 4. an encoder.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clearly apparent, the present utility model is further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are offered by way of illustration only and not as limitations of the utility model, and specific details such as particular system architectures, techniques, etc. may be set forth in order to provide a more thorough understanding of the embodiments of the utility model. The described embodiments are some, but not all, embodiments of the present disclosure. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

Specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

Fig. 1 is a schematic front view of an embodiment of the present utility model, fig. 2 is a schematic cross-sectional structure of an embodiment of the present utility model, fig. 3 is a schematic front view of an encoder of an embodiment of the present utility model mounted on a lifting structure, and fig. 4 is a schematic left view of an encoder of an embodiment of the present utility model mounted on a lifting structure.

Referring to fig. 1 to 4, the present utility model provides an encoder for conveniently adjusting a height, which comprises a base 1, a lifting frame 2, a top seat 3 and an encoder 4, wherein two groups of motors 10 are installed at the left and right parts of the base 1, a screw rod 15 is installed at the upper end of the motor 10, the lifting frame 2 is movably connected to the screw rods 15 at two sides, the encoder 4 is installed on the lifting frame 2, side supporting rods 16 are fixed at the left and right ends of the upper end surface of the base 1, and the upper ends of the side supporting rods 16 are fixed under side fixing plates 35 at the lower end surface of the top seat 3.

In the embodiment, a lower groove 11 is formed in the middle of the upper end surface of the base 1, a plurality of groups of lower springs 12 are arranged in the lower groove 11, the upper ends of the lower springs 12 are fixed below a lower buffer plate 13, and two groups of guide rods 14 are arranged at the left and right parts of the upper end surface of the base 1; an upper groove 32 is formed in the middle of the lower end face of the top seat 3, a plurality of groups of upper springs 33 are arranged in the upper groove 32, the lower ends of the upper springs 33 are fixed on an upper buffer plate 34, two groups of upper fixing plates 30 are fixed at the left end and the right end of the top seat 3, and the upper ends of the upper fixing plates 30 are fixed below an upper connecting rod 31.

As a preferred embodiment, the lower spring 12 and the lower buffer plate 13 in the lower groove 11 on the base 1 form a bottom buffer structure, and the upper spring 33 and the upper buffer plate 34 in the upper groove 32 under the top seat 3 form a top buffer structure, so that the lifting frame 2 can safely buffer at the top and bottom, and the use is safer and more reliable.

In the embodiment, the left and right parts of the lifting frame 2 are respectively provided with a movable sleeve 26 and a through hole 27, the movable sleeve 26 on each side is movably connected to the screw rod 15 on the same side, and the through hole 27 on each side is sleeved on the guide rod 14 on the same side; an upper base plate 21 and a lower base plate 20 are arranged in parallel at the lower part of the lifting frame 2, a group of vibration damper 22 is arranged at four corners of the upper end surface of the upper base plate 21, and the upper end of the vibration damper 22 is fixed under the mounting plate 23; the front fixing plate 25 is provided at the front of the upper end surface of the mounting plate 23, the rear fixing plate 24 is fixed at the rear of the upper end surface of the mounting plate 23, and the encoder 4 is mounted between the front fixing plate 25 and the rear fixing plate 24.

As a preferred embodiment, in the utility model, the lifting frame 2 is movably connected to the screw rod 15 on the same side through the movable sleeves 26 on the left and right parts, the lifting frame 2 is driven to move up straightly by rotating the screw rod 15 clockwise through the motor 10, and the lifting frame 2 is driven to move down straightly by rotating the screw rod 15 anticlockwise through the motor 10, so that the height positions of the lifting frame 2 and the encoder 4 arranged on the lifting frame can be flexibly adjusted; at the same time, the guide rod 14 plays a role in straight orientation, so that the lifting direction of the lifting frame 2 and the encoder 4 is kept accurate.

The utility model can effectively solve the problems that the encoder in the comparison document needs to be adjusted in height by replacing the jack, is complicated and labor-consuming to replace and is not rapid and convenient, and the utility model is convenient for flexibly controlling the encoder and the lifting frame where the encoder is positioned to synchronously lift and move, and the height adjustment is easy and convenient, and is also more rapid and convenient, and is more convenient and practical.

The above-described embodiments are intended to illustrate the present utility model, not to limit it, and any modifications and variations made to the present utility model within the spirit of the utility model and the scope of the claims should be included in the scope of the present utility model.

Claims

1. The utility model provides an encoder convenient to height-adjusting, includes base (1), crane (2), footstock (3) and encoder (4), its characterized in that: two sets of motors (10) are all installed at the left and right sides of base (1), and lead screw (15) are installed to the upper end of motor (10), swing joint has crane (2) on lead screw (15) on both sides, and installs encoder (4) on crane (2), both ends all are fixed with side support pole (16) about the up end of base (1), and under side support pole (16)'s upper end is fixed in side fixed plate (35) of terminal surface under footstock (3).

2. The encoder convenient to adjust the height according to claim 1, wherein a lower groove (11) is formed in the middle of the upper end face of the base (1), a plurality of groups of lower springs (12) are arranged in the lower groove (11), the upper ends of the lower springs (12) are fixed under the lower buffer plate (13), and two groups of guide rods (14) are arranged on the left and right parts of the upper end face of the base (1).

3. The encoder convenient for height adjustment according to claim 1, wherein the left and right parts of the lifting frame (2) are provided with movable sleeves (26) and through holes (27), the movable sleeves (26) on each side are movably connected to the screw rods (15) on the same side, and the through holes (27) on each side are sleeved on the guide rods (14) on the same side.

4. An encoder for facilitating height adjustment according to claim 1, characterized in that the lower part of the lifting frame (2) is provided with an upper base plate (21) and a lower base plate (20) in parallel, a group of vibration damper (22) is installed at four corners of the upper end surface of the upper base plate (21), and the upper ends of the vibration damper (22) are fixed under the mounting plate (23).

5. An encoder for facilitating height adjustment according to claim 4, wherein a front fixing plate (25) is provided in front of the upper end surface of the mounting plate (23), a rear fixing plate (24) is fixed to the rear of the upper end surface of the mounting plate (23), and the encoder (4) is mounted between the front fixing plate (25) and the rear fixing plate (24).

6. The encoder convenient to adjust height according to claim 1, wherein an upper groove (32) is formed in the middle of the lower end face of the top base (3), a plurality of groups of upper springs (33) are arranged in the upper groove (32), the lower ends of the upper springs (33) are fixed on an upper buffer plate (34), two groups of upper fixing plates (30) are fixed at the left end and the right end of the top base (3), and the upper ends of the upper fixing plates (30) are fixed under an upper connecting rod (31).