CN214250821U - Carbon fiber measuring scale for measuring large-diameter workpiece - Google Patents

Abstract

The utility model discloses a measure carbon fiber dipperstick of major diameter work piece, including measuring the board, the top of measuring the board is equipped with rectangular groove, two-way lead screw is installed in rotation of inner diapire one side of rectangular groove, the one end fixedly connected with driving motor of two-way lead screw, two splint have been cup jointed to the outside screw thread of two-way lead screw, the bottom of splint is fixed with the movable block, be equipped with vertical spout on the splint, the equidistance is equipped with a plurality of draw-in grooves on the lateral wall of vertical spout, it is provided with the measuring stick to slide between two splint, two relative one end fixed connection of measuring stick, one side that two measuring sticks kept away from each other openly all is equipped with the recess, the one end of spring has been welded on the inner bottom wall of recess, the other end welding of spring has the connecting block, the front of connecting block is fixed with flexible post. The utility model discloses be convenient for measure the internal diameter of work piece, can measure the internal diameter and the external diameter of work piece simultaneously, increased application range, prolonged the life of dipperstick, be fit for promoting.

Description

Carbon fiber measuring scale for measuring large-diameter workpiece

Technical Field

The utility model relates to a dipperstick technical field especially relates to a measure carbon fiber dipperstick of major diameter work piece.

Background

At present, current measurement mode adopts the leather measuring tape to measure usually, and this kind of measurement mode can't be measured the inside and outside footpath of work piece simultaneously, and application range limits, and to the work piece of great diameter, the measurement is hardly accomplished alone in addition, and current dipperstick life is not very ideal simultaneously yet, for this reason, the utility model provides a measure the carbon fiber dipperstick of major diameter work piece.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the limitation of the application range in the prior art, prolonging the service life of the existing measuring scale, and providing a carbon fiber measuring scale for measuring large-diameter workpieces.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a measure carbon fiber dipperstick of major diameter work piece, includes the measuring plate, the top of measuring plate is equipped with rectangular groove, and two-way lead screw is installed in rotation of inner diapire one side of rectangular groove, two-way lead screw's one end fixedly connected with driving motor, two splint have been cup jointed to two-way lead screw's outside screw thread, the bottom of splint is fixed with the movable block, is equipped with vertical spout on the splint, the equidistance is equipped with a plurality of draw-in grooves on the lateral wall of vertical spout, and it is provided with the measuring stick, two to slide between two splint one end fixed connection that the measuring stick is relative, one side that two measuring sticks kept away from each other openly all is equipped with the recess, and the welding has the one end of spring on the inner diapire of recess, the other end welding of spring has the connecting block, and the front of connecting block is fixed with the elasticity post, the one end of elasticity post extends to the inside of draw-in groove.

Preferably, two splint symmetry respectively set up the both ends at two-way lead screw, and the inner wall both sides in rectangular groove are fixed with the horizontal pole, the inner wall of splint and the outer wall sliding connection of horizontal pole.

Preferably, the lower extreme of measuring panel and the front of measuring stick all are equipped with the scale, and two measuring sticks all are located the rear end of splint, the measuring stick adopts the telescopic link.

Preferably, the lower extreme of movable block extends to the front of measuring the board, measures board and two measuring sticks and all adopts carbon fiber material to make.

Preferably, the inner wall of the vertical chute and the outer wall of the elastic column are arranged in a sliding manner.

Preferably, one end of the elastic column is clamped in one clamping groove.

Compared with the prior art, the utility model provides a measure carbon fiber dipperstick of major diameter work piece possesses following beneficial effect:

1. the measuring plate, the driving motor, the two-way screw rod, the two clamping plates and the movable block are arranged, so that workpieces with different large diameters can be conveniently measured, the measurement is convenient, the two measuring rods are matched, the inner diameter of the workpiece can be conveniently measured, the inner diameter and the outer diameter of the workpiece can be simultaneously measured, and time and labor are saved;

2. through being provided with elasticity post, draw-in groove, vertical spout and splint, realized the altitude mixture control of two measuring sticks, still be convenient for measure the aperture on the work piece different positions, increased application range, measuring board and two measuring sticks all adopt carbon fiber material to make, and carbon fiber material has characteristics such as high temperature resistant, antifriction and corrosion-resistant, has prolonged the life of dipperstick, is fit for promoting.

Drawings

Fig. 1 is a schematic view of an overall structure of a carbon fiber measuring scale for measuring a large-diameter workpiece according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of a portion B of FIG. 1;

fig. 4 is a schematic structural diagram of the carbon fiber measuring scale for measuring large-diameter workpieces provided by the utility model during use.

In the figure: 1. measuring a plate; 2. a rectangular groove; 3. a bidirectional screw rod; 4. a drive motor; 5. a movable block; 6. a splint; 7. a vertical chute; 8. a card slot; 9. a measuring rod; 10. an elastic column; 11. connecting blocks; 12. a groove; 13. a spring; 14. a cross bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a carbon fiber measuring scale for measuring large-diameter workpieces comprises a measuring plate 1, wherein a rectangular groove 2 is arranged at the top of the measuring plate 1, a bidirectional screw rod 3 is rotatably installed on one side of the inner bottom wall of the rectangular groove 2, one end of the bidirectional screw rod 3 is fixedly connected with a driving motor 4, two clamping plates 6 are sleeved on the external threads of the bidirectional screw rod 3, a movable block 5 is fixed at the bottom of each clamping plate 6, a vertical chute 7 is arranged on each clamping plate 6, a plurality of clamping grooves 8 are equidistantly arranged on the side wall of the vertical chute 7, a measuring rod 9 is slidably arranged between the two clamping plates 6, the opposite ends of the two measuring rods 9 are fixedly connected, a groove 12 is arranged on the front side, away from each other, of the two measuring rods 9, one end of a spring 13 is welded on the inner bottom wall of the groove 12, a connecting block 11 is welded on the other end of the spring 13, and an elastic column 10 is fixed on the front of the connecting block 11, one end of the elastic column 10 extends to the inside of the clamping groove 8.

In this embodiment, two splint 6 symmetry respectively set up the both ends at two-way lead screw 3, and the inner wall both sides of rectangular groove 2 are fixed with horizontal pole 14, the inner wall of splint 6 and the outer wall sliding connection of horizontal pole 14.

In this embodiment, the lower extreme of measuring panel 1 and the front of measuring stick 9 all are equipped with the scale, and two measuring sticks 9 all are located the rear end of splint 6, measuring stick 9 adopts the telescopic link.

In this embodiment, the lower end of the movable block 5 extends to the front of the measuring plate 1, and the measuring plate 1 and the two measuring rods 9 are made of carbon fiber materials.

In this embodiment, the inner wall of the vertical sliding groove 7 and the outer wall of the elastic column 10 are slidably disposed.

In this embodiment, one end of the elastic column 10 is clamped inside one of the clamping grooves 8.

In the utility model, when in use, the top of the workpiece position measuring plate 1 drives the two-way screw rod 3 to rotate by starting the driving motor 4, the two-way screw rod 3 drives the two clamping plates 6 to approach each other, so that the two clamping plates 6 clamp the workpiece, the clamping plates 6 drive the movable blocks 5 to move while moving, and the scales between the two movable blocks 5 are read, thereby being convenient for measuring workpieces with different diameters, the measurement is convenient, the rear end of the workpiece is contacted with the two measuring rods 9, the scales on the measuring rods 9 are read, the inner diameter of the workpiece is convenient to measure, the inner diameter and the outer diameter of the workpiece can be measured simultaneously, time and labor are saved, the elastic column 10 is pulled out from the inside of the clamping groove 8 by manual force, the elastic column 10 enters the inside of the vertical sliding groove 7, thereby the two measuring rods 9 slide up and down, so that the measuring rods 9 are positioned at different heights, still be convenient for measure the aperture on the work piece different positions, increased application range, measuring board 1 and two measuring sticks 9 all adopt carbon fiber material to make, and carbon fiber material has characteristics such as high temperature resistant, antifriction and corrosion-resistant, has prolonged the life of dipperstick, is fit for promoting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A carbon fiber measuring scale for measuring large-diameter workpieces comprises a measuring plate (1) and is characterized in that a rectangular groove (2) is formed in the top of the measuring plate (1), a bidirectional lead screw (3) is rotatably installed on one side of the inner bottom wall of the rectangular groove (2), a driving motor (4) is fixedly connected to one end of the bidirectional lead screw (3), two clamping plates (6) are sleeved on the outer threads of the bidirectional lead screw (3), a movable block (5) is fixed to the bottom of each clamping plate (6), a vertical sliding groove (7) is formed in each clamping plate (6), a plurality of clamping grooves (8) are formed in the side wall of each vertical sliding groove (7) at equal intervals, measuring rods (9) are slidably arranged between the two clamping plates (6), the opposite ends of the two measuring rods (9) are fixedly connected, and grooves (12) are formed in the front faces of the sides, far away from each other, of the two measuring rods (9), the welding has the one end of spring (13) on the interior diapire of recess (12), the welding of the other end of spring (13) has connecting block (11), and the front of connecting block (11) is fixed with flexible post (10), the one end of elasticity post (10) extends to the inside of draw-in groove (8).

2. The carbon fiber measuring scale for measuring the large-diameter workpiece according to claim 1, wherein the two clamping plates (6) are symmetrically arranged at two ends of the two-way screw rod (3), cross rods (14) are fixed at two sides of the inner wall of the rectangular groove (2), and the inner wall of the clamping plate (6) is slidably connected with the outer wall of the cross rod (14).

3. The carbon fiber measuring scale for measuring the large-diameter workpieces as recited in claim 1, wherein the lower end of the measuring plate (1) and the front surface of the measuring rod (9) are provided with scales, the two measuring rods (9) are both arranged at the rear end of the clamping plate (6), and the measuring rod (9) is a telescopic rod.

4. The carbon fiber measuring scale for measuring the large-diameter workpiece as claimed in claim 1, wherein the lower end of the movable block (5) extends to the front surface of the measuring plate (1), and the measuring plate (1) and the two measuring rods (9) are made of carbon fiber.

5. The carbon fiber measuring scale for measuring large-diameter workpieces as recited in claim 1, wherein the inner wall of the vertical chute (7) is slidably disposed with the outer wall of the elastic column (10).

6. The carbon fiber measuring scale for measuring large-diameter workpieces as recited in claim 1, wherein one end of said elastic column (10) is engaged in one of the engaging grooves (8).

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