CN220270489U - Encoder support - Google Patents

Abstract

The utility model discloses an encoder bracket, which comprises a base, wherein the base comprises an upper base and a lower base, and the upper base and the lower base are oppositely arranged; the support mechanism comprises a first support arm and a second support arm, and the first support arm and the second support arm are of a combined telescopic structure; the clamping mechanism comprises a movable arm and fixed teeth, wherein the movable arm is movably connected to the top end of the second supporting arm, and the fixed teeth are used for fixing the encoder.

Description

Encoder support

Technical Field

The utility model relates to the technical field of encoder supports, in particular to an encoder support.

Background

An encoder is a device that compiles, converts, or communicates, transmits, and stores signals or data into a signal form. The encoder converts angular displacement or linear displacement into an electric signal, the former is called a code wheel, the latter is called a code ruler, and in the prior art, due to the differences of purposes and application environments, the encoder bracket is various and has very different structures, so that the bracket with a novel structure needs to be designed to meet diversified use requirements.

The utility model discloses a novel encoder bracket disclosed by China patent with publication number of CN214308844U, which comprises a base, wherein a rotating frame is fixedly arranged at the top of the base, a circular groove is vertically formed in the top of the rotating frame, a rotating column is vertically and movably arranged in the circular groove, and a supporting block is fixedly arranged at the top of the rotating column. The vertical grafting in right side of backup pad has the expansion plate, two sets of spouts have transversely been seted up on the lateral wall face that the swivel ring was kept away from to the expansion plate, two sets of vertical parallel distribution of spout, the inside movable mounting of spout has the slide bar, the one end joint that the slide bar is close to the swivel ring is in the backup pad, the left side lateral wall face fixed mounting of expansion plate has left baffle, left baffle and right dog symmetry each other, the draw-in groove has vertically been seted up in the inside of left baffle, expansion plate and backup pad can be according to the size adjustment width of encoder, press from both sides the encoder in the inside of expansion plate and backup pad, the effect of easy to assemble has been reached, but this kind of novel encoder support can only be put on the desktop and can not be suitable for multiple environmental use, also not enough firm easily cause the error on being fixed to the encoder.

Disclosure of Invention

The utility model aims to overcome the defects of the conditions, and aims to design the telescopic encoder bracket with a relatively simple structure, so that the encoder bracket can achieve the effect of convenient use in various use environments.

In order to achieve the above object, the present utility model provides an encoder bracket comprising: the base comprises an upper base and a lower base, and the upper base and the lower base are oppositely arranged; the support mechanism comprises a first support arm and a second support arm, and the first support arm and the second support arm are of a combined telescopic structure; the clamping mechanism comprises a movable arm and fixed teeth, the movable arm is movably connected to the top end of the second supporting arm, and the fixed teeth are used for fixing the encoder.

Further, the bottom surface of the upper base is provided with a pair of first through holes, the bottom surface of the upper base is provided with a first groove with an arc-shaped top, and a plurality of protrusions are arranged inside the first groove.

Further, the lower base upper surface with first through-hole relative position rigid coupling has a pair of threaded rod, the threaded rod wears out first through-hole, the top is equipped with the nut and fixes, the lower base upper surface is equipped with the bottom and is circular-arc second recess, the inside a plurality of protrusions that are equipped with of second recess.

Further, the first support arm is fixedly connected to the surface of the upper base, the first support arm is tubular, a threaded hole is formed in the top of the side face of the first support arm, a bolt is arranged in the threaded hole, and the bolt is used for fixing the height of the second support arm.

Further, the top of the second supporting arm is rotationally connected with a rotating column, a first clamping piece and a second clamping piece are arranged at the top of the rotating column, and the movable arm is rotationally connected between the first clamping piece and the second clamping piece.

Further, the relative positions of the first clamping piece and the second clamping piece are provided with a pair of round holes, the bottom of the movable arm is provided with a second through hole, the second through hole is provided with a shaft rod to penetrate through, the two ends of the shaft rod penetrate out of the first clamping piece and the second clamping piece through the round holes respectively, clamping nuts are further arranged on the two sides of the first clamping piece and the two sides of the second clamping piece, and the clamping nuts are in threaded connection with the two ends of the shaft rod.

Further, the movable arm top with the bottom surface rigid coupling of fixed tooth, fixed tooth includes gear form bottom plate and vertical baffle, gear form bottom plate is equipped with a plurality of teeth, gear form bottom plate concave edge is equipped with the slide rail, vertical baffle bottom is equipped with the slider, the slider is equipped with the third recess, the slide rail embedding in the third recess, the slider with the slide rail gomphosis slides, vertical baffle is furnished with the constraint area.

The utility model discloses an encoder bracket, which has the following advantages relative to the operation of collecting signals by an encoder:

1. the upper base and the lower base are respectively provided with the grooves, the bottom surface is flat, and the upper base and the lower base can be placed on a tabletop and the ground in the use process and can be clamped on any object capable of being clamped, so that the upper base and the lower base are suitable for different use purposes.

2. The supporting mechanism is of a telescopic structure, and can be used conveniently by adjusting different heights in different use environments.

3. The utility model is provided with the rotating column and the movable arm, and the encoder can be conveniently rotated by the cooperation of the rotating column and the movable arm.

4. The utility model is provided with the fixed teeth, and can fix encoders of different models with wide application range.

The technical scheme of the utility model is further described in detail through the drawings and the embodiments.

Drawings

FIG. 1 is a schematic view of the overall structure of an encoder bracket;

FIG. 2 is an enlarged view of a fixed tooth structure of an encoder bracket;

FIG. 3 is a top view of a fixed tooth structure of an encoder bracket.

Reference numerals

1. An upper base; 11. a first groove; 2. a lower base; 21. a second groove; 22. a threaded rod; 3. a first support arm; 31. a bolt 4 and a second supporting arm; 41. a spin column; 42. a first clip; 43. a second clip; 44. clamping a nut; 5. a shaft lever, 6 and a movable arm; 7. a fixed tooth; 71. a vertical baffle; 72. a slide block; 73. a slide rail; 74. a gear-like bottom plate; 8. a tie-down strap.

Detailed Description

The technical scheme of the utility model is further described below through the attached drawings and the embodiments.

The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments, it being understood that the preferred embodiments described herein are for illustrating and explaining the present utility model only and are not to be construed as limiting the scope of the present utility model, and that some insubstantial modifications and adaptations can be made by those skilled in the art in light of the following disclosure. In the present utility model, unless explicitly specified and defined otherwise, technical terms used in the present application should be construed in a general sense as understood by those skilled in the art to which the present utility model pertains. The terms "connected," "fixedly," "disposed" and the like are to be construed broadly and may be fixedly connected, detachably connected or integrally formed; can be directly connected or indirectly connected through an intermediate medium; either mechanically or electrically. Unless explicitly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. Unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact through an intervening medium. Moreover, a first feature being "above" or "over" or "upper" a second feature may be a first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under" or "beneath" or "under" the second feature may be the first feature being directly under or obliquely under the second feature, or simply indicating that the first feature is level less than the second feature. Relational terms such as first, 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. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Examples:

as shown in fig. 1 to 3, the present utility model aims to provide an encoder support which is widely applicable, and comprises a base, wherein the base comprises an upper base 1 and a lower base 2, the upper base 1 and the lower base 2 are oppositely arranged, a supporting mechanism comprises a first supporting arm 3 and a second supporting arm 4, and a clamping mechanism comprises a movable arm 6 and a fixed tooth 7.

Specifically, as shown in fig. 1, a pair of first through holes are formed in the bottom surface of the upper base 1, a first groove 11 with an arc-shaped top is formed in the bottom surface of the upper base 1, a plurality of protrusions are arranged in the first groove 11, a pair of threaded rods 22 are fixedly connected to the opposite positions of the upper surface of the lower base 2 and the first through holes, the threaded rods 22 penetrate out of the first through holes, nuts are arranged at the top ends of the threaded rods to fix the threaded rods, a second groove 21 with an arc-shaped bottom is formed in the upper surface of the lower base 2, a plurality of protrusions are arranged in the second groove 21, the upper base 1 and the lower base 2 are oppositely placed, the threaded rods 22 and the nuts are combined to fix the upper base and the lower base, rubber and other materials can be arranged in the grooves, and the protrusions can also play a limiting role on the clamping rod-shaped structure.

Specifically, as shown in fig. 1, in this embodiment, the first support arm 3 and the second support arm 4 are of a combined telescopic structure; the first support arm 3 is fixedly connected to the surface of the upper base 1, the first support arm 3 is tubular, threaded holes are formed in the tops of the side faces of the first support arm 3, bolts 31 are arranged in the threaded holes, the bolts 31 are used for fixing the height of the second support arm 4, and the height can be adjusted in different use environments. The fixed tooth 7 is used for fixing the encoder, the existence of column spinner 41 can make the encoder 360 degrees rotations on the horizontal direction, the rotation of second support arm 4 top is connected with column spinner 41, the column spinner 41 top is equipped with first clamping piece 42 and second clamping piece 43, the combination of movable arm 6 and axostylus axostyle 5 is used can make the encoder vertical direction rotatory, first clamping piece 42 and second clamping piece 43 relative position is equipped with a pair of round hole, the movable arm 6 bottom is equipped with the second through-hole, the second through-hole is equipped with axostylus axostyle 5 and passes, first clamping piece 42 and second clamping piece 43 are worn out through the round hole respectively at axostylus axostyle 5 both ends, the both sides of first clamping piece 42 and second clamping piece 43 still are provided with clamping nut 44, clamping nut 44 equal threaded connection is in axostylus axostyle 5 both ends, clamping nut 44 can control the rotation angle of encoder, fix it when adjusting to suitable angle.

Specifically, as shown in fig. 2, in this embodiment, the top of the movable arm 6 is fixedly connected with the bottom surface of the fixed tooth 7, the fixed tooth 7 includes a gear-shaped bottom plate 74 and a vertical baffle 71, the gear-shaped bottom plate 74 is provided with a plurality of teeth, the concave edge of the gear-shaped bottom plate 74 is provided with a sliding rail 73, the bottom of the vertical baffle 71 is provided with a sliding block 72, the sliding block 72 is provided with a third groove, the sliding rail 73 is embedded into the third groove, the sliding block 72 and the sliding rail 73 are embedded and slide, the vertical baffle 71 is provided with a binding belt 8, the position of the vertical baffle 71 on the gear-shaped bottom surface can be adjusted by the sliding groove provided with the vertical baffle 71, and the size of the binding belt 8 can be adjusted to play a fixing role on the vertical baffle 71 in the face of encoders of different models.

One specific application of this embodiment is:

in the use process, different use methods can be adopted in the face of different use scenes, when the encoder is placed on a plane, the proper height is adjusted through the supporting mechanism, the proper angle is adjusted through the rotating column and the movable arm, the proper angle is fixed through the clamping nut, and the position of the vertical baffle plate in the fixed teeth is adjusted and fixed through the binding belt aiming at encoders of different models; when the portable seat is in use, the upper base and the lower base can be separated, and the portable seat is positioned by the grooves and fixed.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.

Claims (7)

1. An encoder bracket, comprising:

the base comprises an upper base and a lower base, and the upper base and the lower base are oppositely arranged;

the support mechanism comprises a first support arm and a second support arm, and the first support arm and the second support arm are of a combined telescopic structure;

the clamping mechanism comprises a movable arm and fixed teeth, the movable arm is movably connected to the top end of the second supporting arm, and the fixed teeth are used for fixing the encoder.

2. An encoder support according to claim 1, wherein: the bottom surface of the upper base is provided with a pair of first through holes, the bottom surface of the upper base is provided with a first groove with an arc-shaped top, and a plurality of protrusions are arranged inside the first groove.

3. An encoder support according to claim 2, wherein: the lower base upper surface with first through-hole relative position rigid coupling has a pair of threaded rod, the threaded rod wears out first through-hole, the top is equipped with the nut and fixes, lower base upper surface is equipped with the bottom and is circular-arc second recess, the inside a plurality of protrusions that are equipped with of second recess.

4. An encoder support according to claim 3, wherein: the first support arm is fixedly connected to the surface of the upper base, the first support arm is tubular, a threaded hole is formed in the top of the side face of the first support arm, a bolt is arranged in the threaded hole, and the bolt is used for fixing the height of the second support arm.

5. An encoder bracket according to claim 4, wherein: the top of the second supporting arm is rotationally connected with a rotating column, the top of the rotating column is provided with a first clamping piece and a second clamping piece, and the movable arm is rotationally connected between the first clamping piece and the second clamping piece.

6. An encoder bracket according to claim 5, wherein: the clamping device comprises a movable arm, a first clamping piece, a second clamping piece, a shaft rod, clamping nuts, a second through hole, a shaft rod and a clamping nut, wherein the first clamping piece and the second clamping piece are arranged at the relative position of the first clamping piece and the second clamping piece, the second through hole is formed in the bottom of the movable arm, the shaft rod penetrates through the second through hole, the two ends of the shaft rod penetrate out of the first clamping piece and the second clamping piece through the round holes respectively, the clamping nuts are further arranged on two sides of the first clamping piece and two sides of the second clamping piece, and the clamping nuts are in threaded connection with the two ends of the shaft rod.

7. An encoder bracket according to claim 6, wherein: the movable arm top with the bottom surface rigid coupling of fixed tooth, fixed tooth includes gear form bottom plate and vertical baffle, gear form bottom plate is equipped with a plurality of teeth, gear form bottom plate concave edge is equipped with the slide rail, vertical baffle bottom is equipped with the slider, the slider is equipped with the third recess, the slide rail embedding in the third recess, the slider with slide rail gomphosis slides, vertical baffle is furnished with the constraint area.