CN212030398U - Grinding wheel thickness detection device - Google Patents

Abstract

The utility model discloses a emery wheel thickness detection device, including examining test table main part, it is provided with the collection box to examine test table main part lower extreme central point and put, it is provided with vertical board to examine test table main part upper end both sides position equal vertical fixation, vertical board front end position level is provided with the identification line, it is provided with the movable rod to examine test table main part both sides position equal vertical movement interlude, movable rod lower extreme rigidity is provided with the stopper, it is provided with tilting mechanism to examine test table main part central point. The utility model discloses a horizontal plate rebound movable rod for stopper extrusion first spring, then will treat the emery wheel of treating and settle at horizontal plate lower extreme position, loosen the horizontal plate, first spring drives the horizontal plate rebound, stops when horizontal plate lower extreme position contacts the emery wheel upper surface, indicates the product qualified when the pilot lever is located position between the sign line this moment, need not to pass through ruler manual measurement, and measurement accuracy is high, and convenient operation is simple.

Description

Grinding wheel thickness detection device

Technical Field

The utility model relates to a grinding wheel detection equipment field specifically is a grinding wheel thickness detection device.

Background

The grinding wheel is also called a consolidation grinding tool, and is a consolidation grinding tool which is formed by consolidating common grinding materials into a certain shape (mostly circular, with a through hole in the center) by a binding agent and has certain strength; it is generally composed of abrasive, bond and air holes, which are often referred to as three elements of a bonded abrasive tool; according to different classes of binders, ceramic (binder) grinding wheels, resin (binder) grinding wheels, and rubber (binder) grinding wheels are common.

The thickness of the existing grinding wheel needs to be checked after the existing grinding wheel is manufactured, the quality problem caused by the fact that the thickness is too thin or too thick is avoided, the existing detection is carried out through manual measurement by utilizing a ruler, the measurement error is large, and therefore a device is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a emery wheel thickness detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding wheel thickness detection device comprises a detection table main body, wherein a recovery box is arranged at the center of the lower end of the detection table main body and is convenient for recovering unqualified grinding wheels, vertical plates are vertically and fixedly welded at the two sides of the upper end of the detection table main body, marking lines are horizontally carved at the front ends of the vertical plates, qualified products are arranged between the marking lines, the two side positions of the detection table main body are vertically and movably inserted with movable rods, the lower end of each movable rod is fixedly welded with a limiting block, the upper end of the limiting block and the lower surface of the upper end of the detection table main body are fixedly connected and provided with a first spring, a horizontal plate is horizontally welded and fixedly arranged between the upper ends of the movable rods, the horizontal plate is convenient for pulling the movable rods, the horizontal welding of the both sides of the horizontal plate end position is fixedly provided with an indicating rod, and the central position of the detection table main body is provided with a turnover mechanism.

Preferably, the first spring is arranged around the outer end position of the movable rod.

Preferably, the position of the outer end of the indicating rod horizontally extends to the front position of the vertical plate.

Preferably, the turnover mechanism comprises a movable plate, a hollow block, a cavity, a limit groove, an L-shaped rod, a clamping block, a second spring, a sliding groove and an operation block, the central position of the detection table main body is movably clamped with a movable plate, the lower end position of the movable plate movably penetrates out of the central position of the lower end of the detection table main body, the lower end of the movable plate is integrally provided with a hollow block, the movable plate is internally provided with a cavity, an L-shaped rod is movably clamped in the inner position of the cavity, a clamping block is fixedly welded at the outer side end of the L-shaped rod, the outer side end of the clamping block is movably arranged to penetrate out of the movable plate, the outer side of the clamping block is provided with a limiting groove in the detection table main body, the limiting groove is matched with the clamping block, a sliding groove is horizontally formed in the front end of the hollow block, an operation block is fixedly welded at the lower end of the L rod, and a second spring is horizontally and fixedly connected between the L rods.

Preferably, the cavity is in communication with the interior of the hollow block.

Preferably, the lower end position of the L-shaped rod penetrates into the hollow block and then penetrates out of the outer side end position of the hollow block through the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a horizontal plate moves the movable rod upwards for stopper extrusion first spring, then settles the emery wheel that detects at the horizontal plate lower extreme position, loosens the horizontal plate, and first spring drives the horizontal plate and moves downwards, stops when the horizontal plate lower extreme position contacts the emery wheel upper surface, if this moment the indicator lever is located to indicate the product qualified when the position between the sign line, need not to pass through ruler manual measurement, and measurement accuracy is high, and convenient operation is simple;

2. the utility model discloses when detecting the product unqualified, the user presses down the operation piece for the L pole is close the removal each other, compresses the second spring, makes the fixture block break away from the limiting groove inside position, then rotates hollow block and makes the fly leaf rotate, and the emery wheel slides down along the fly leaf of slope and falls into the collection box inside and be retrieved the storage, the centralized processing of the unqualified product of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of a grinding wheel thickness detection device of the present invention;

FIG. 2 is a top sectional view of the grinding wheel thickness measuring device of the present invention;

fig. 3 is the schematic view of the horizontal plate structure of the grinding wheel thickness detecting device of the present invention.

In the figure: 1. a detection table main body; 2. a recycling bin; 3. a vertical plate; 4. marking a line; 5. a horizontal plate; 6. a movable rod; 7. a limiting block; 8. a first spring; 9. an indication lever; 10. a limiting groove; 11. a movable plate; 12. a hollow block; 13. a cavity; 14. an L-bar; 15. a clamping block; 16. an operation block; 17. a second spring; 18. a chute.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a grinding wheel thickness detection device comprises a detection table main body 1, a recovery box 2 is arranged at the central position of the lower end of the detection table main body 1, unqualified grinding wheels can be conveniently recovered by the recovery box 2, vertical plates 3 are vertically welded and fixed at the two sides of the upper end of the detection table main body 1, identification lines 4 are horizontally carved at the front end of the vertical plates 3, qualified products are arranged between the identification lines 4, movable rods 6 are vertically movably inserted at the two side positions of the detection table main body 1, a limiting block 7 is welded and fixed at the lower end position of the movable rods 6, a first spring 8 is fixedly connected at the upper end of the limiting block 7 and the lower surface position of the upper end of the detection table main body 1, the first spring 8 surrounds the outer side position of the movable rods 6, a horizontal plate 5 is horizontally welded and fixed at the position between the upper ends of the movable rods 6, the horizontal plate 5 is convenient for pulling the movable rods, the position of the outer side end of the indicating rod 9 horizontally extends to the front end of the vertical plate 3, and the central position of the detection table main body 1 is provided with a turnover mechanism.

The turnover mechanism comprises a movable plate 11, a hollow block 12, a cavity 13, a limiting groove 10, an L-shaped rod 14, a fixture block 15, a second spring 17, a sliding groove 18 and an operation block 16, wherein the movable plate 11 is movably clamped at the central position of a detection table main body 1, the lower end position of the movable plate 11 movably penetrates through the central position of the lower end of the detection table main body 1, the hollow block 12 is integrally formed at the lower end position of the movable plate 11, the cavity 13 is formed in the movable plate 11, the cavity 13 is communicated with the hollow block 12, the L-shaped rod 14 is movably clamped at the inner position of the cavity 13, the fixture block 15 is fixedly welded at the outer side end position of the L-shaped rod 14, the outer side end position of the fixture block 15 movably penetrates out of the outer side of the movable plate 11, the limiting groove 10 is formed in the detection table main body 1 at the outer side of the fixture block 15, the limiting groove, an operation block 16 is welded and fixed at the lower end of the L-shaped rods 14, and a second spring 17 is horizontally and fixedly connected between the L-shaped rods 14.

The working principle is as follows: the utility model discloses a during the use through horizontal plate 5 upwards remove movable rod 6, make stopper 7 extrude first spring 8, then will wait to detect the emery wheel and settle at horizontal plate 5 lower extreme position, loosen horizontal plate 5, first spring 8 drives horizontal plate 5 and moves down, stop when horizontal plate 5 lower extreme position contacts emery wheel upper surface, this moment if indicate pole 9 is located and indicate that the product is qualified when the position between sign line 4, need not to pass through ruler manual measurement, measurement accuracy is high, and convenient operation is simple, when detecting the product unqualified, the user presses operation piece 16, make L pole 14 approach each other and move, compress second spring 17, make fixture block 15 break away from spacing groove 10 internal position, then rotate hollow block 12 and make fly leaf 11 rotate, the emery wheel slides down along the fly leaf 11 of slope and falls into the inside recovery storage of collection box 2, simple structure has, Convenient use and good use effect.

It is noted that, herein, relational terms such as first and 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a emery wheel thickness detection device, is including examining test table main part (1), its characterized in that: detect a main part (1) lower extreme central point and put and be provided with collection box (2), it is provided with vertical board (3) to detect the equal vertical fixation in a main part (1) upper end both sides position, vertical board (3) front end position level is provided with identification line (4), it is provided with movable rod (6) to detect the equal vertical fixation in a main part (1) both sides position interlude, movable rod (6) lower extreme rigidity is provided with stopper (7), stopper (7) upper end and detection table main part (1) upper end lower surface position fixed connection are provided with first spring (8), the fixed horizontal plate (5) that is provided with of position level between movable rod (6) upper end, horizontal plate (5) both sides position level is fixed and is provided with indicator (9), it is provided with tilting mechanism to detect a main part (1) central point position.

2. The grinding wheel thickness detection device according to claim 1, characterized in that: the first spring (8) is arranged at the outer end position of the movable rod (6) in a surrounding mode.

3. The grinding wheel thickness detection device according to claim 1, characterized in that: the outer side end position of the indicating rod (9) horizontally extends to the front end position of the vertical plate (3).

4. The grinding wheel thickness detection device according to claim 1, characterized in that: the turnover mechanism comprises a movable plate (11), a hollow block (12), a cavity (13), a limiting groove (10), an L rod (14), a clamping block (15), a second spring (17), a sliding groove (18) and an operation block (16), wherein the movable clamping connection at the central position of the detection table main body (1) is provided with the movable plate (11), the lower end position of the movable plate (11) penetrates through the central position of the lower end of the detection table main body (1), the hollow block (12) is arranged at the lower end position of the movable plate (11), the cavity (13) is arranged in the movable plate (11), the L rod (14) is movably clamped at the inner position of the cavity (13), the clamping block (15) is fixedly arranged at the outer end position of the L rod (14), the outer end position of the clamping block (15) penetrates through the outer side of the movable plate (11), the limiting groove (10) is arranged in the detection, the limiting groove (10) is matched with the clamping block (15), the front end of the hollow block (12) is horizontally provided with a sliding groove (18), the lower end of the L rod (14) is fixedly provided with an operating block (16), and a second spring (17) is horizontally and fixedly connected between the L rods (14).

5. The grinding wheel thickness detection device according to claim 4, wherein: the cavity (13) is communicated with the inside of the hollow block (12).

6. The grinding wheel thickness detection device according to claim 4, wherein: the lower end of the L-shaped rod (14) penetrates into the hollow block (12) and then penetrates out of the outer side end of the hollow block (12) through the sliding groove (18).

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