CN218455433U - Transmission belt pulley detection device - Google Patents

Abstract

The utility model relates to a belt pulley production field just discloses a driving pulley detection device, including the detection chi, the outside at both ends all overlaps and is equipped with the removal frame about the detection chi, the bolt hole has been seted up to the left side wall of removal frame, the internal thread of bolt hole is connected with first positioning bolt, the rotation groove has been seted up at the top of removal frame right-hand member, the inside in rotation groove is provided with the rotation ball, the back sliding connection who removes the frame has the mounting bracket. This driving pulley detection device rotates the ball and supports on driving pulley's inner wall, and the position of mounting bracket is through adjusting the back, on the outer wall of location ball, can detect and measure driving pulley's internal diameter and external diameter respectively through two sets of removal framves and two sets of mounting brackets like this for the device can measure driving pulley's internal diameter and external diameter simultaneously, and the device simple structure moreover, it is very convenient to use, and the efficiency that detects is also higher, does benefit to and uses widely.

Description

Transmission belt pulley detection device

Technical Field

The utility model relates to a belt pulley production field specifically is a driving pulley detection device.

Background

The belt collocation driving pulley can transmit kinetic energy for the transmission of kinetic energy is more high-efficient, and the belt need cover in driving pulley's outside, can drive driving pulley when the belt rotates and rotate.

When the transmission belt pulley is produced, the inner diameter and the outer diameter of the transmission belt pulley need to be detected so as to ensure the precision of the transmission belt pulley and the stability of the transmission in the later period, but the detection device commonly used at present is very troublesome to use when the inner diameter and the outer diameter of the transmission belt pulley are detected, the detection efficiency is very low, and the production detection requirement of the large-scale transmission belt pulley cannot be met. Therefore, a transmission belt pulley detection device is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a driving pulley detection device has solved present commonly used detection device, when examining driving pulley's inside and outside footpath, uses very troublesome, and the efficiency that detects is very low, can't satisfy the problem that large-scale driving pulley's production detected needs.

In order to achieve the purpose, the utility model adopts the technical proposal that:

the utility model provides a driving pulley detection device, is including detecting the chi, the outside at both ends all is equipped with the removal frame about detecting the chi, the bolt hole has been seted up to the left side wall of removal frame, the internal thread of bolt hole is connected with first positioning bolt.

The top of removing the frame right-hand member has been seted up and has been rotated the groove, the inside in rotation groove is provided with rotates the ball, the back sliding connection who removes the frame has the mounting bracket, the location ball that corresponds with the rotation ball is installed to the bottom of mounting bracket.

The back sliding connection who removes the frame has the limiting plate, and the tip and the mounting bracket fixed connection of limiting plate, the back threaded connection who removes the frame has the second positioning bolt who corresponds with the limiting plate.

Furthermore, the left side wall fixedly connected with mounting of detecting the chi, and the outside of mounting has seted up anti-skidding line.

Furthermore, the right side wall of the detection ruler is provided with a guide groove corresponding to the movable frame, and a guide plate fixedly connected with the inner wall of the movable frame is slidably connected inside the guide groove.

Furthermore, the equal fixedly connected with pointer of opposite face of mounting bracket and removal frame, and the pointer just is to the instruction scale at the detection chi back.

Furthermore, the limiting plate penetrates through the back face of the moving frame and is connected with the moving frame in a sliding mode.

Furthermore, the back of the limiting plate is embedded with a positioning strip, and the positioning strip corresponds to the second positioning bolt.

The utility model has the advantages that:

1. the utility model discloses a, rotate the ball and support on drive pulley's inner wall, the position of mounting bracket is through adjusting the back, on the outer wall of location ball, can detect and measure drive pulley's internal diameter and external diameter respectively through two sets of removal frames and two sets of mounting brackets like this for the device can simultaneous measurement drive pulley's internal diameter and external diameter, and the device simple structure gets up very conveniently in addition, and the efficiency of detection is also higher, does benefit to and uses widely.

2. The utility model discloses a, can drive the detection ruler according to the use needs and rotate, this in-process rotates the ball and removes in drive pulley's inside, and the location ball removes in drive pulley's outside, can detect drive pulley's inside and outside roughness for the device can detect drive pulley's on the different positions size and inside and outside footpath simultaneously, makes the device use, and the efficiency of detection is higher.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a rear view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

fig. 4 is an enlarged view of B in fig. 2.

In the figure: 1. detecting a ruler; 2. a movable frame; 3. bolt holes; 4. a first positioning bolt; 5. a rotating groove; 6. rotating the ball; 7. a mounting frame; 8. positioning the ball; 9. a limiting plate; 10. a second positioning bolt; 11. a fixing member; 12. a guide groove; 13. a guide plate; 14. an indicator needle; 15. and a positioning strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-3: the utility model provides a driving pulley detection device, includes measuring scale 1, the outside at measuring scale 1 upper and lower both ends all is equipped with removes frame 2, removes the left side wall of frame 2 and has seted up bolt hole 3, and the internal thread of bolt hole 3 is connected with first positioning bolt 4, and the cover can remove and adjust according to the needs that use at the removal frame 2 that detects scale 1 outside, then rotates first positioning bolt 4 again, can fix removing frame 2 for the position of removing frame 2 is fixed.

Remove the top of 2 right-hand members of frame and seted up rotation groove 5, the inside that rotates groove 5 is provided with rotates ball 6, the back sliding connection who removes frame 2 has mounting bracket 7, the location ball 8 that corresponds with rotation ball 6 is installed to mounting bracket 7's bottom, it supports on drive belt pulley's inner wall to rotate ball 6, the position of mounting bracket 7 is after adjusting, on the outer wall of location ball 8, can detect and measure drive belt pulley's internal diameter and external diameter respectively through two sets of removal frame 2 and two sets of mounting bracket 7 like this, make the device can measure drive belt pulley's internal diameter and external diameter simultaneously, and the device simple structure, it is very convenient to use, the efficiency of detection is also higher, do benefit to using widely, and can drive detection chi 1 according to the use needs and rotate, this in-process, rotate ball 6 at drive belt pulley's inside removal, location ball 8 removes in drive belt pulley's outside, can detect drive belt pulley's inside and outside roughness, make the device can detect the size and inside and outside diameter of drive belt pulley on different positions simultaneously, make the device use, the efficiency of detection higher.

Remove the back sliding connection of frame 2 and have limiting plate 9, and limiting plate 9's tip and mounting bracket 7 fixed connection, the back threaded connection that removes frame 2 has the second positioning bolt 10 that corresponds with limiting plate 9, reverse rotation second positioning bolt 10, then can adjust the position of limiting plate 9 and mounting bracket 7 as required, then forward rotation second positioning bolt 10 can be fixed mounting bracket 7 and limiting plate 9's position again, make mounting bracket 7 and limiting plate 9's position more firm, so that subsequent drive pulley's detection uses needs.

In another embodiment, the fixing member 11 is fixedly connected to the left side wall of the detection ruler 1, the anti-slip pattern is formed on the outer portion of the fixing member 11, the included angle between the fixing member 11 and the detection ruler 1 is set to be ninety degrees, and the detection ruler 1 can be more conveniently held and used through the fixing member 11.

In another embodiment, the guide way 12 corresponding to the removal frame 2 is seted up to the right side wall of detection chi 1, the inside sliding connection of guide way 12 has and removes the inner wall fixed connection's of frame 2 deflector 13, can drive deflector 13 and slide in guide way 12 when removing frame 2 and removing, this in-process, deflector 13 cooperation guide way 12 can restrict removal frame 2, make the removal of removal frame 2 more steady and smooth and easy, can not incline.

In another embodiment, the opposite surfaces of the mounting frame 7 and the moving frame 2 are fixedly connected with indicating needles 14, the indicating needles 14 are opposite to indicating scales on the back surface of the detection ruler 1, the two indicating needles 14 are opened to respectively correspond to the rotating ball 6 and the positioning ball 8, and the thickness of the transmission pulley can be measured through the distance between the two indicating needles 4.

In another embodiment, the limiting plate 9 penetrates through the back surface of the moving frame 2 and is slidably connected with the moving frame 2, the positioning strip 15 is embedded in the back surface of the limiting plate 9, the positioning strip 15 corresponds to the second positioning bolt 10, and when the second positioning bolt 10 is screwed, the second positioning bolt 10 abuts against the positioning strip 15, so that the positions of the limiting plate 9 and the mounting frame 7 can be fixed.

To sum up, the utility model discloses when using, stretch two inside that rotate ball 6 to driving pulley, and rotate ball 6 and driving pulley's inner wall and offset, then screw second positioning bolt 4, then the position of readjustment mounting bracket 7 makes location ball 8 offset with driving pulley's outer wall, then screws second positioning bolt 10 again, can instruct driving pulley's inside and outside diameter data through pointer 14.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a driving pulley detection device, includes detection chi (1), its characterized in that: the movable frame (2) is sleeved outside the upper end and the lower end of the detection ruler (1), a bolt hole (3) is formed in the left side wall of the movable frame (2), and a first positioning bolt (4) is connected to the inner portion of the bolt hole (3) in a threaded mode;

a rotating groove (5) is formed in the top of the right end of the moving frame (2), rotating balls (6) are arranged inside the rotating groove (5), an installation frame (7) is connected to the back face of the moving frame (2) in a sliding mode, and positioning balls (8) corresponding to the rotating balls (6) are installed at the bottom of the installation frame (7);

the back sliding connection who removes frame (2) has limiting plate (9), and the tip and mounting bracket (7) fixed connection of limiting plate (9), the back threaded connection who removes frame (2) has second positioning bolt (10) that correspond with limiting plate (9).

2. A drive pulley detection apparatus as claimed in claim 1, wherein: the left side wall of the detection ruler (1) is fixedly connected with a fixing piece (11), and anti-skid grains are arranged outside the fixing piece (11).

3. A drive pulley detection apparatus as claimed in claim 1, wherein: the right side wall of the detection ruler (1) is provided with a guide groove (12) corresponding to the movable frame (2), and a guide plate (13) fixedly connected with the inner wall of the movable frame (2) is connected to the inner portion of the guide groove (12) in a sliding mode.

4. A drive pulley detection apparatus as claimed in claim 1, wherein: the equal fixedly connected with pointer (14) of opposite face of mounting bracket (7) and removal frame (2), and pointer (14) just to the instruction scale at detection chi (1) back.

5. A drive pulley detection apparatus as claimed in claim 1, wherein: the limiting plate (9) penetrates through the back face of the moving frame (2) and is connected with the moving frame (2) in a sliding mode.

6. A drive pulley detection apparatus as claimed in claim 1, wherein: the back of limiting plate (9) is embedded with a positioning strip (15), and positioning strip (15) corresponds to second positioning bolt (10).

Images