CN219757240U - Circle measuring device for machined product - Google Patents

Abstract

The utility model discloses a circle measuring device for machined products, which comprises a bottom plate, wherein an annular placing cylinder is fixedly connected to the upper surface of the bottom plate, a buffer cushion is arranged on the inner bottom wall of the annular placing cylinder, two vertical plates are fixedly connected to the upper surface of the bottom plate, electric push rods are fixedly connected to one side surfaces of the two vertical plates, which are close to each other, and arc-shaped clamping plates are fixedly connected to one ends of the two electric push rods, which are close to each other. The device can drive two arc clamping plates and two protection pads to stretch left and right by the aid of the two electric push rods, so that products needing to be measured are clamped and fixed, then the driving motor and the rotating rod are arranged, the mounting plate and the infrared roundness measuring instrument can be driven to rotate by the aid of the driving motor and the rotating rod, the roundness measuring work is completed on the products by means of rotation of the infrared roundness measuring instrument, and the purpose of automatically measuring circles on the products is achieved by combining the steps.

Description

Circle measuring device for machined product

Technical Field

The utility model relates to the technical field of test equipment, in particular to a roundness measuring device for machined products.

Background

Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The differences in processing modes can be divided into cutting processing and pressing processing, the production process of a machine refers to the whole process of manufacturing products from raw materials, the production process of the machine comprises the steps of transporting and storing raw materials, preparing production, manufacturing blanks, processing and heat treating parts, assembling and debugging products, painting and packaging, and the like, the content of the production process is quite wide, and for products with cylindrical characteristics, the roundness measurement operation, such as the production, is often needed in production, and the roundness measurement in the production is needed.

The existing circle measuring method is that a worker uses a vernier caliper to measure diameters of different positions of a product respectively, and calculates difference values by using the measured maximum diameter and the measured minimum diameter, and because the force of each person operating the vernier caliper is different, even if the vernier caliper is measured at the same position of the same product, the measured result has slight difference, that is, a mode of manually operating the vernier caliper is easy to have measurement errors, so repeated measurement is needed, and secondly, the manual operation mode is too slow to measure, thereby seriously affecting the circle measuring efficiency of the product.

Disclosure of Invention

The present utility model is directed to a rounding device for machined products, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a survey circle device of machining product, includes the bottom plate, the barrel is placed to the last fixed surface of bottom plate fixedly connected with annular, the interior bottom wall of barrel is placed to the annular is equipped with the blotter, the last fixed surface of bottom plate is connected with two risers, two equal fixedly connected with electric putter of side that the riser is close to each other, two equal fixedly connected with arc clamping plate of one end that electric putter is close to each other, two equal fixedly connected with protection pad of side that arc clamping plate is close to each other, two the upper surface of riser is fixedly connected with roof jointly, the last fixed surface of roof is inlayed and is had antifriction bearing, antifriction bearing's inner circle fixedly connected with dwang, the top of dwang runs through antifriction bearing's inner circle and extends to the top of roof, the top fixedly connected with driving motor of dwang, the bottom fixedly connected with mounting panel of dwang, the bottom surface fixed mounting of mounting panel has infrared ray survey circle appearance, the bottom surface fixed mounting of mounting panel has voice broadcast mechanism.

In a further embodiment, a lamp holder is fixedly connected to the bottom surface of the top plate, and an illuminating lamp is fixedly mounted on the bottom surface of the lamp holder.

In a further embodiment, the upper surface of the top plate is fixedly connected with a U-shaped bracket, and the inner top wall of the U-shaped bracket is connected with the upper surface of the driving motor.

In a further embodiment, a control panel is fixedly connected to the left side of one of the risers, and a manufacturer nameplate is fixedly connected to the right side of one of the risers.

In a further embodiment, a warning board is arranged on the right side surface of one of the vertical plates, and the left side surface of the warning board is connected with the right side surface of one of the vertical plates.

In a further embodiment, two sets of upright posts are fixedly connected to the bottom surface of the bottom plate, and Y-shaped seats are fixedly connected to the bottom surfaces of the two sets of upright posts.

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

the device can drive two arc clamping plates and two protection pads to stretch left and right by the aid of the two electric push rods, so that products needing to be measured are clamped and fixed, then the driving motor and the rotating rod are arranged, the mounting plate and the infrared roundness measuring instrument can be driven to rotate by the aid of the driving motor and the rotating rod, the roundness measuring work is completed on the products by means of rotation of the infrared roundness measuring instrument, and the purpose of automatically measuring circles on the products is achieved by combining the steps.

Drawings

Fig. 1 is a schematic perspective view of a roundness measuring apparatus for a machined product.

Fig. 2 is a schematic perspective view of a rear view of a rounding device for a machined product.

Fig. 3 is a cross-sectional view of a front view of a rounding device for the machined product.

Fig. 4 is an enlarged schematic view of the circle measuring device of the machined product at a in fig. 3.

In the figure: 1. a bottom plate; 2. an annular placement barrel; 3. a cushion pad; 4. a vertical plate; 5. an electric push rod; 6. an arc clamping plate; 7. a protective pad; 8. a top plate; 9. a rotating bearing; 10. a rotating lever; 11. a driving motor; 12. a mounting plate; 13. an infrared roundness measuring instrument; 14. a voice broadcasting mechanism; 15. a lamp holder; 16. a lighting lamp; 17. a U-shaped bracket; 18. a control panel; 19. manufacturer nameplate; 20. a warning board; 21. a column; 22. y-shaped seat.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the circle measuring device for machined products of the present utility model, the circle measuring device comprises a bottom plate 1, an annular placing cylinder 2 is fixedly connected to the upper surface of the bottom plate 1, a cushion pad 3 is arranged on the inner bottom wall of the annular placing cylinder 2, two vertical plates 4 are fixedly connected to the upper surface of the bottom plate 1, an electric push rod 5 is fixedly connected to one side surface of the two vertical plates 4, an arc clamping plate 6 is fixedly connected to one end of the two electric push rods 5, a protection pad 7 is fixedly connected to one side surface of the two arc clamping plates 6, a top plate 8 is fixedly connected to the upper surface of the two vertical plates 4, a rolling bearing 9 is fixedly embedded on the upper surface of the top plate 8, a rolling rod 10 is fixedly connected to the inner ring of the rolling bearing 9, the top end of the rolling rod 10 penetrates through the inner ring of the rolling bearing 9 and extends to the upper portion of the top plate 8, a driving motor 11 is fixedly connected to the top end of the rolling rod 10, a mounting plate 12 is fixedly connected to the bottom end of the rolling rod 10, an infrared circle measuring instrument 13 is fixedly mounted on the bottom surface of the mounting plate 12, and a voice broadcasting mechanism 14 is fixedly mounted on the bottom surface of the mounting plate 12.

The bottom surface fixedly connected with lamp stand 15 of roof 8, the bottom surface fixed mounting of lamp stand 15 has light 16, utilizes light 16 to provide certain illuminating effect when working night, and the upper surface fixedly connected with U type support 17 of roof 8, the interior roof of U type support 17 is connected with driving motor 11's upper surface, utilizes U type support 17 can make driving motor 11 more stable when moving.

The left side fixedly connected with control panel 18 of one of them riser 4, the right side fixedly connected with producer nameplate 19 of one of them riser 4 utilizes producer nameplate 19 can make things convenient for the staff to look over the contact of producer, the right side of one of them riser 4 is equipped with warning plate 20, the left surface of warning plate 20 is connected with the right side of one of them riser 4, utilize warning plate 20 can play certain warning effect to the staff, the bottom surface fixedly connected with of bottom plate 1 two sets of stands 21, the equal fixedly connected with Y type seat 22 of bottom surface of two sets of stands 21, utilize the cooperation of stand 21 and Y type seat 22 can play the effect that supports this device.

The working principle of the utility model is as follows:

when the device is used, a worker firstly places a product needing to be measured in the annular placing cylinder 2, drives the two arc clamping plates 6 to stretch out and draw back by utilizing the two electric push rods 5, enables the two protection pads 7 to be in contact with the outer surfaces of the product, can complete clamping and fixing work on the product, then drives the rotating rod 10 to rotate by utilizing the driving motor 11 through the control panel 18, and drives the mounting plate 12 and the infrared roundness measuring instrument 13 to rotate when the rotating rod 10 rotates, so that the product after clamping and fixing is subjected to roundness measuring work, and after the roundness measuring work is completed, the roundness measuring data are broadcasted to the worker through the voice broadcasting mechanism 14.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Circle measuring device of machining product, its characterized in that: including bottom plate (1), barrel (2) are placed to the last fixed surface of bottom plate (1) fixedly connected with annular, the interior bottom wall of barrel (2) is placed to the annular is equipped with blotter (3), the last fixed surface of bottom plate (1) is connected with two risers (4), two equal fixedly connected with electric putter (5) of a side that riser (4) are close to each other, two equal fixedly connected with arc clamping plate (6) of one end that electric putter (5) are close to each other, two equal fixedly connected with protection pad (7) of a side that arc clamping plate (6) are close to each other, two the last fixed surface of riser (4) is fixedly connected with roof (8) jointly, the last fixed surface of roof (8) is inlayed and is had antifriction bearing (9), the inner circle fixedly connected with dwang (10) of antifriction bearing (9), the top that the inner circle that dwang (10) are close to each other runs through antifriction bearing (9) extends to roof (8), the top fixedly connected with driving motor (11) of dwang (10), the bottom fixedly connected with voice-mounted device (12) bottom surface (12) of roof (12), voice-logging device (12).

2. The device for rounding a machined product of claim 1, wherein: the bottom surface of roof (8) fixedly connected with lamp stand (15), the bottom surface of lamp stand (15) is fixedly mounted with light (16).

3. The device for rounding a machined product of claim 1, wherein: the upper surface of roof (8) fixedly connected with U type support (17), the interior roof of U type support (17) is connected with driving motor (11) upper surface.

4. The device for rounding a machined product of claim 1, wherein: the left side face of one of the vertical plates (4) is fixedly connected with a control panel (18), and the right side face of one of the vertical plates (4) is fixedly connected with a manufacturer nameplate (19).

5. The device for rounding a machined product of claim 1, wherein: the right side face of one of the vertical plates (4) is provided with a warning board (20), and the left side face of the warning board (20) is connected with the right side face of one of the vertical plates (4).

6. The device for rounding a machined product of claim 1, wherein: two groups of upright posts (21) are fixedly connected to the bottom surface of the bottom plate (1), and Y-shaped seats (22) are fixedly connected to the bottom surfaces of the two groups of upright posts (21).