CN214747632U - Three-coordinate measuring clamp - Google Patents

Abstract

The utility model discloses a three-coordinate measuring clamp, including the base, with horizontal pole, connecting rod and second pole setting, the first pole setting of the equal fixedly connected with in base upper surface four corners department, two first pole setting tops of base upper surface front end respectively with the both ends fixed connection of horizontal pole, two first pole setting tops of base upper surface rear end respectively with the both ends fixed connection of horizontal pole, equal movable mounting has first connecting ring, two on two horizontal poles at both ends around the base first connecting ring top respectively with two second pole setting bottom fixed connection, two the relative one side top of second pole setting respectively with the both ends fixed connection of connecting rod, slidable mounting has the second go-between on the connecting rod. The utility model provides a time loss that many times centre gripping operation brought and measure the problem that degeneration improves again.

Description

Three-coordinate measuring clamp

Technical Field

The utility model relates to a three-coordinate measuring auxiliary device technical field specifically is a three-coordinate measuring anchor clamps.

Background

Three-coordinate measurement is widely used in various departments of machine manufacturing industry, automobile industry, electronic industry, aerospace industry, national defense industry and the like, has an important role in development and detection of products, and becomes indispensable measurement equipment for modern industrial measurement and quality control. Within the scope of application, three-dimensional measurements also cover substantially mechanical parts and electronic components and tolerances of various shapes and positions. In the process of reverse development of products, three-coordinate measurement enables scientific researchers to quickly obtain coordinate parameters of reference products, and data support is provided for reverse development. The three-coordinate measurement enables scientific researchers to obtain whether the produced product is the same as the designed product or not and whether the produced product is within an error allowable range or not in the product detection.

The three-coordinate measurement is to detect whether the part processing meets the drawing dimension requirement, and each position to be detected needs to be measured absolutely and accurately, however, for the structure with a plurality of mold cavities on the same grinding tool, when the existing fixture is fixed, operations such as clamping, disassembling, point taking and reference finding need to be carried out repeatedly, so that time is wasted, and the working efficiency can be improved, and therefore a three-coordinate measurement fixture is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-coordinate measuring anchor clamps possesses batch centre gripping and measures the advantage of degeneration again to measurement of efficiency and reduction, has solved the time loss that many times of centre gripping operation brought and has measured the problem that degeneration improves again.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-coordinate measuring clamp, includes the base, with horizontal pole, connecting rod, second pole setting and locating lever, the first pole setting of the equal fixedly connected with in base upper surface four corners department, two first pole setting tops of base upper surface front end respectively with the both ends fixed connection of horizontal pole, two first pole setting tops of base upper surface rear end respectively with the both ends fixed connection of horizontal pole, equal movable mounting has first connecting ring, two on two horizontal poles at both ends around the base first connecting ring top respectively with two second pole setting bottom fixed connection, two the relative one side top of second pole setting respectively with the both ends fixed connection of connecting rod, slidable mounting has the second go-between on the connecting rod.

Preferably, the equal fixedly connected with callus on the sole of base lower surface four corners department, base upper surface one side is equipped with the spout, slidable mounting has the stopper in the spout of base upper surface one side, be equipped with screw and threaded mounting in the middle of the stopper upper surface and have fastening screw, be equipped with the spout in the middle of the base upper surface front end, slidable mounting has the stopper in the spout of base upper surface front end, be equipped with screw and threaded mounting in the middle of the stopper upper surface and have fastening screw, be equipped with L type limiting plate in the middle of the base upper surface, the mould body has been placed in the activity of the base upper surface of L type limiting plate inboard.

Preferably, the number of the first connecting rings is nine, and the top ends of the nine first connecting rings are fixedly connected with second vertical rods.

Preferably, scales are arranged on the two cross rods.

Preferably, the bottom ends of the second connecting rings are fixedly connected with adjusting screws, the bottom ends of the adjusting screws are mounted in the positioning rods in a threaded mode, and scales are arranged on the surfaces of the adjusting screws.

Preferably, the number of the connecting rods is nine, and scales are arranged on the nine connecting rods.

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

the utility model discloses a set up first go-between to set up the scale on two horizontal poles, slide on the horizontal pole through first go-between, make the connecting rod carry out the displacement along two horizontal pole directions, reached and made the X axle direction remove the effect of following the smoothness more, the utility model discloses a set up the second go-between to at second go-between bottom end fixed connection adjusting screw, through the slip of second go-between on the connecting rod, reached the effect of Y axle direction level (l) ing, through at adjusting screw bottom screw thread installation locating lever, make the distance between locating lever and the connecting rod adjustable, reached the effect of Z axle direction adjustable effect.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a base; 2. a cross bar; 3. a mold body; 4. a limiting block; 5. an L-shaped limiting plate; 6. a first upright rod; 7. a connecting rod; 8. a first connecting ring; 9. a second connection ring; 10. a chute; 11. a foot pad; 12. A second upright stanchion; 13. fastening a screw rod; 14. positioning a rod; 15. adjusting the screw rod.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a three-coordinate measuring anchor clamps, the on-line screen storage device comprises a base 1, with horizontal pole 2, connecting rod 7, two second pole setting 12 and locating lever 14, the equal fixedly connected with callus on the sole 11 of 1 lower surface four corners department of base, 1 upper surface one side of base is equipped with spout 10, sliding mounting has stopper 4 in the spout 10 of 1 upper surface one side of base, be equipped with screw and threaded mounting fastening screw 13 in the middle of the stopper 4 upper surface, be equipped with spout 10 in the middle of the 1 upper surface front end of base, sliding mounting has stopper 4 in the spout 10 of 1 upper surface front end of base, be equipped with screw and threaded mounting fastening screw 13 in the middle of the stopper 4 upper surface, be equipped with L type limiting plate 5 in the middle of the 1 upper surface of base, mould body 3 has been placed in the activity of the 1 upper surface of the inboard base of L type limiting plate 5.

The equal first pole setting 6 of fixedly connected with in base 1 upper surface four corners department, two first pole settings 6 tops of base 1 upper surface front end respectively with the both ends fixed connection of horizontal pole 2, two first pole settings 6 tops of base 1 upper surface rear end respectively with the both ends fixed connection of horizontal pole 2, all be equipped with the scale on two horizontal poles 2. Equal movable mounting has first link 8 on two horizontal poles 2 at both ends around the base 1, two 8 tops of first link respectively with two 12 bottom fixed connections in second pole setting, 8 quantity in first link be nine, nine equal fixedly connected with second pole settings 12 in 8 tops of first link. Relative one side top of two second pole settings 12 respectively with the both ends fixed connection of connecting rod 7, through setting up first go-between 8 to set up the scale on two horizontal poles 2, slide on horizontal pole 2 through first go-between 8, make connecting rod 7 carry out the displacement along 2 directions of two horizontal poles, reached and made the X axle direction remove more smooth effect, connecting rod 7 quantity is nine, all is equipped with the scale on nine connecting rods 7. A second connecting ring 9 is slidably mounted on the connecting rod 7. The bottom end of the second connecting ring 9 is fixedly connected with an adjusting screw rod 15, the bottom end of the adjusting screw rod 15 is installed in the positioning rod 14 in a threaded mode, and the surface of the adjusting screw rod 15 is provided with scales. Through setting up second go-between 9 to at second go-between 9 bottom fixed connection adjusting screw 15, through the slip of second go-between 9 on connecting rod 7, reached Y axle direction horizontal adjustment's effect, through at 15 bottom threaded mounting locating lever 14 of adjusting screw, make the distance between locating lever 14 and the connecting rod 7 adjustable, reached the effect of Z axle direction adjustable effect.

The working principle is as follows: the utility model discloses place mould body 3 inboard at 5 types of L limiting plate of 1 upper surface of base during the use, through two stoppers 4 of slidable mounting at the 1 upper surface of base, and press from both sides mould body 3 tightly at 5 inboards of L type limiting plate through screwing up two fastening screw 13, according to the size of regulation, the first step is adjusted the position of first go-between 8 on horizontal pole 2, the second step is adjusted the position of second go-between 9 on connecting rod 7, the third step is through rotating locating lever 14, make 14 bottoms of locating lever and 3 surface contact of mould body, thereby accomplish the location to each position of mould, thereby make things convenient for once to measure a plurality of die cavities.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (6)

1. The utility model provides a three-coordinate measuring clamp, includes base (1), with horizontal pole (2), connecting rod (7), second pole setting (12) and locating lever (14), its characterized in that: the equal first pole setting of fixedly connected with (6) of base (1) upper surface four corners department, two first pole settings (6) tops of base (1) upper surface front end respectively with the both ends fixed connection of horizontal pole (2), two first pole settings (6) tops of base (1) upper surface rear end respectively with the both ends fixed connection of horizontal pole (2), equal movable mounting has first link (8), two on two horizontal poles (2) at both ends around base (1) first link (8) top respectively with two second pole settings (12) bottom fixed connection, two the relative one side top of second pole setting (12) respectively with the both ends fixed connection of connecting rod (7), slidable mounting has second link (9) on connecting rod (7).

2. A three coordinate measurement fixture according to claim 1, wherein: base (1) lower surface four corners department equal fixedly connected with callus on the sole (11), base (1) upper surface one side is equipped with spout (10), spout (10) slidable mounting of base (1) upper surface one side has stopper (4), be equipped with screw and threaded mounting in the middle of stopper (4) upper surface and have fastening screw (13), be equipped with spout (10) in the middle of base (1) upper surface front end, slidable mounting has stopper (4) in spout (10) of base (1) upper surface front end, be equipped with screw and threaded mounting fastening screw (13) in the middle of stopper (4) upper surface, be equipped with L type limiting plate (5) in the middle of base (1) upper surface, mould body (3) have been placed in the activity of base (1) upper surface inboard of L type limiting plate (5).

3. A three coordinate measurement fixture according to claim 1, wherein: the number of the first connecting rings (8) is nine, and the top ends of the nine first connecting rings (8) are fixedly connected with second vertical rods (12).

4. A three coordinate measurement fixture according to claim 1, wherein: scales are arranged on the two cross rods (2).

5. A three coordinate measurement fixture according to claim 1, wherein: the bottom end of the second connecting ring (9) is fixedly connected with an adjusting screw rod (15), the bottom end of the adjusting screw rod (15) is installed in the positioning rod (14) in a threaded mode, and scales are arranged on the surface of the adjusting screw rod (15).

6. A three coordinate measurement fixture according to claim 1, wherein: the number of the connecting rods (7) is nine, and scales are arranged on the nine connecting rods (7).

Images