Position degree testing fixture convenient for taking and placing product

Abstract

The utility model relates to the technical field of location degree gauges, in particular to a location degree gauge convenient for taking and placing a product, which comprises a main body comprising a base, the surface of the base is provided with a vertical plate and a rotary table, the surface of the base is fixedly connected with a motor, the surface of the rotary table is fixedly connected with a positioning column, and the positioning column is fixedly connected with the vertical plate. The surface of the vertical plate is fixedly connected with an abutting block and a dial indicator. According to the utility model, the vertical plate and the base are split and are connected under the connection of the fixed plate and the two groups of movable blocks, so that the split vertical plate can rotate towards the outer side of the base by taking the rotating block as the center before and after a product body is detected, thereby preventing a propping block and a dial indicator arranged on the vertical plate from hindering the normal movement of the product body; therefore, the product body is more convenient to take and place on the position degree testing fixture, and meanwhile, a supporting spring is arranged in the mounting bin, so that enough supporting force can be provided on the surface of the convex block, and the convex block can be inserted into the slot more firmly.

Description

Technical Field

[0001] This utility model relates to the field of position measurement tool technology, specifically a position measurement tool that facilitates product handling. Background Technology

[0002] A positional gauge is a specialized measuring tool used to check whether the positional accuracy between various elements (such as holes, shafts, and planes) on a part meets the design requirements. The positional gauge can accurately measure the positional error of the part's elements, and the part's qualification can be judged by comparing the measurement data with the design requirements.

[0003] When using position gauges to inspect the perpendicularity of products, the products need to be removed from the gauges before and after inspection. However, when using existing position gauges, the path of the product movement is blocked by the blocks and dial indicators, which makes it inconvenient for workers to remove and place the products during the inspection process, resulting in low work efficiency and affecting normal use. Utility Model Content

[0004] The purpose of this utility model is to provide a position measurement gauge that facilitates product handling, in order to solve the problem in the background art where the product movement path is blocked by the block and dial indicator when handling the product, which causes inconvenience for workers during product handling, resulting in low work efficiency and affecting normal use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a position measurement tool for facilitating product handling, comprising:

[0006] The main body includes a base, on the surface of which a vertical plate and a turntable are mounted. A motor is fixedly connected to the surface of the base, a positioning column is fixedly connected to the surface of the turntable, a stop block and a dial indicator are fixedly connected to the surface of the vertical plate, and the product body is mounted on the surface of the turntable.

[0007] The rotating mechanism includes a fixed plate, which is fixedly connected to the surface of the base. A movable block and a mounting compartment are fixedly connected to the surface of the upright plate. A rotating block is fixedly connected to the surface of the fixed plate. A rotating hole is opened on the surface of the movable block. A support spring and a protrusion are movably connected to the surface of the mounting compartment. A through hole is opened on the surface of the mounting compartment. A slot is opened on the surface of the base. A pull rod is fixedly connected to the surface of the protrusion.

[0008] Preferably, there are two sets of movable blocks and rotating blocks, and the two sets of movable blocks and rotating blocks are installed on both sides of the fixed plate. The rotating blocks are rotatably connected to the surface of the rotating holes. The diameter of the rotating holes is the same as the diameter of the rotating blocks. There are two sets of installation chambers, and the two sets of installation chambers are installed on both sides of the upright plate.

[0009] Preferably, one end of the support spring is abutted and connected to the inner surface of the mounting chamber, the other end of the support spring is fixedly connected to the surface of the protrusion, one side of the protrusion is abutted and connected to the inner surface of the mounting chamber, and the other side of the protrusion is inserted and connected to the surface of the through hole and the slot.

[0010] Preferably, there are two sets of through holes, which are opened on both sides of the mounting compartment. The diameter of the slot is the same as the diameter of the through hole, and the pull rod is movably connected to the surface of the through hole.

[0011] Preferably, the dial indicator has a protective mechanism on its surface, the protective mechanism including a protective cover, the protective cover being fitted onto the surface of the dial indicator, a connecting plate being fixedly connected to the outer surface of the protective cover, a spring sheet being fixedly connected to the outer surface of the dial indicator, a locking hole being provided on the surface of the connecting plate, and a locking block and a side plate being fixedly connected to the surface of the spring sheet.

[0012] Preferably, the connecting plate and the spring sheet have an "L" shaped cross section. There are two sets of connecting plates and spring sheets. The two sets of connecting plates are installed on both sides of the protective cover, and the two sets of spring sheets are installed on both sides of the dial indicator. The spring sheets are abutted and connected to the surface of the connecting plate.

[0013] Preferably, the surface of the card hole is circular, one side of the card block is cylindrical, the other side of the card block is hemispherical, and the card block is engaged with the surface of the card hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By separating the upright plate from the base and connecting them with a fixed plate and two sets of movable blocks, the separated upright plate can rotate outward from the base around the rotating block before and after the product body is inspected. This avoids the block and dial indicator on the upright plate from obstructing the normal movement of the product body, making it easier to pick up and put down the product body on the position gauge. At the same time, the support spring in the installation chamber provides sufficient support on the surface of the protrusion and makes the insertion of it into the slot more secure, so as to limit the rotation of the upright plate and fix its position.

[0016] 2. By installing a transparent protective cover on the surface of the dial indicator and covering the dial, the protective cover can protect the dial from damage by impact without hindering the operator from observing the data displayed on the surface. Furthermore, the protective cover can be installed and removed by the two sets of connecting plates and spring plates through the insertion and locking of the clips and blocks. If the protective cover is damaged, it can also be separated from the dial indicator and replaced separately. Attached Figure Description

[0017] Figure 1This is a three-dimensional front view of the structure of this utility model;

[0018] Figure 2 This is an exploded three-dimensional structural diagram of the present invention;

[0019] Figure 3 This is a partial three-dimensional sectional view of the installation compartment of this utility model;

[0020] Figure 4 This is a partial three-dimensional sectional view of the protective cover of this utility model;

[0021] Figure 5 This utility model Figure 3 A magnified structural diagram of point A in the middle.

[0022] In the diagram: 1. Base; 11. Vertical plate; 12. Motor; 13. Turntable; 14. Positioning column; 15. Abutment block; 16. Dial indicator; 17. Product body; 2. Fixed plate; 21. Movable block; 22. Rotating block; 23. Rotating hole; 24. Mounting chamber; 25. Support spring; 26. Protrusion; 27. Through hole; 28. Slot; 29. ​​Pull rod; 3. Protective cover; 31. Connecting plate; 32. Spring plate; 33. Locking hole; 34. Locking block; 35. Side plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 One embodiment provided by this utility model:

[0025] A position measurement tool for facilitating product handling, comprising:

[0026] The main body includes a base 1, on which a vertical plate 11 and a turntable 13 are mounted. A motor 12 is fixedly connected to the surface of the base 1, and positioning columns 14 are fixedly connected to the surface of the turntable 13. A stop block 15 and a dial indicator 16 are fixedly connected to the surface of the vertical plate 11. The product body 17 is mounted on the surface of the turntable 13. When the verticality of the product body 17 is tested by a positional inspection tool, the product body 17 is first placed on the surface of the turntable 13 by four sets of positioning columns 14, and the stop block 15 and the dial indicator 16 are abutted against the surface of the product body 17. At this time, the motor 12 is started to drive the turntable 13 to rotate and drive the product body 17 to rotate as well. Then, the verticality of the product body 17 can be judged according to the data displayed on the dial of the dial indicator 16.

[0027] The rotating mechanism includes a fixed plate 2, which is fixedly connected to the surface of the base 1. A movable block 21 and a mounting chamber 24 are fixedly connected to the surface of the upright plate 11. A rotating block 22 is fixedly connected to the surface of the fixed plate 2. A rotating hole 23 is opened on the surface of the movable block 21. A support spring 25 and a protrusion 26 are movably connected to the surface of the mounting chamber 24. A through hole 27 is opened on the surface of the mounting chamber 24. A slot 28 is opened on the surface of the base 1. A pull rod 29 is fixedly connected to the surface of the protrusion 26. The length of the fixed plate 2 is the same as the spacing between the two sets of movable blocks 21. The disassembled upright plate 11 can be connected to the base 1 through the connection of the fixed plate 2 and the movable block 21.

[0028] Furthermore, two sets of movable blocks 21 and rotating blocks 22 are provided. The two sets of movable blocks 21 and rotating blocks 22 are installed on both sides of the fixed plate 2. The rotating blocks 22 are rotatably connected to the surface of the rotating holes 23. The diameter of the rotating holes 23 is the same as the diameter of the rotating blocks 22. Two sets of mounting chambers 24 are provided. The two sets of mounting chambers 24 are installed on both sides of the upright plate 11. With the connection of the rotating blocks 22 and the rotating holes 23, the fixed plate 2 and the movable blocks 21 can be connected, thereby enabling the upright plate 11 to rotate around the rotating blocks 22. The support spring 25, the protrusion 26 and the tie rod 29 can be installed through the mounting chambers 24.

[0029] Furthermore, one end of the support spring 25 is abutted and connected to the inner surface of the mounting chamber 24, and the other end of the support spring 25 is fixedly connected to the surface of the protrusion 26. One side of the protrusion 26 is abutted and connected to the inner surface of the mounting chamber 24, and the other side of the protrusion 26 is inserted and connected to the surface of the through hole 27 and the slot 28. Under the action of the support spring 25, a supporting force can be applied to the surface of the protrusion 26 and make it always tend to move away from the end of the support spring 25. The protrusion 26 is plate-shaped against the inner side of the mounting chamber 24 and cylindrical when inserted into the through hole 27 and the slot 28.

[0030] Furthermore, two sets of through holes 27 are provided, and the two sets of through holes 27 are opened on both sides of the mounting chamber 24. The diameter of the slot 28 is the same as the diameter of the through hole 27. The pull rod 29 is movably connected to the surface of the through hole 27. The surface of one set of through holes 27 is connected to the protrusion 26, while the other set is connected to the pull rod 29. Two sets of slots 28 are provided and located on both sides of the upright plate 11. The surface of the pull rod 29 is "T" shaped. By moving the pull rod 29, the protrusion 26 and the support spring 25 can be moved together.

[0031] Furthermore, the dial indicator 16 is provided with a protective mechanism, which includes a protective cover 3. The protective cover 3 is fitted onto the surface of the dial indicator 16. A connecting plate 31 is fixedly connected to the outer surface of the protective cover 3. A spring plate 32 is fixedly connected to the outer surface of the dial indicator 16. A locking hole 33 is opened on the surface of the connecting plate 31. A locking block 34 and a side plate 35 are fixedly connected to the surface of the spring plate 32. Under the action of the side plate 35, a position can be provided for the operator to apply force to the spring plate 32, thereby making it easier to move the spring plate 32.

[0032] Furthermore, the cross-sections of the connecting plate 31 and the spring plate 32 are "L" shaped. There are two sets of connecting plates 31 and spring plates 32. The two sets of connecting plates 31 are installed on both sides of the protective cover 3, and the two sets of spring plates 32 are installed on both sides of the dial indicator 16. The spring plates 32 are abutted against the surface of the connecting plate 31. With the connection of the two sets of connecting plates 31 and spring plates 32, the connection between the protective cover 3 and the dial indicator 16 can be realized. Moreover, the spring plates 32 are elastic and can undergo elastic deformation.

[0033] Furthermore, the surface of the locking hole 33 is circular, one side of the locking block 34 is cylindrical, and the other side of the locking block 34 is hemispherical. The locking block 34 is engaged with the surface of the locking hole 33. With the connection between the locking hole 33 and the locking block 34, the two sets of connecting plates 31 and spring plates 32 can be connected, thereby limiting and fixing the protective cover 3 to the surface of the dial indicator 16. The hemispherical side of the locking block 34 makes its insertion and engagement with the locking hole 33 smoother.

[0034] Working principle: Before the product body 17 is placed into the position gauge, the pull rods 29 on both sides of the upright plate 11 are pulled to slide on the surface of a set of through holes 27, so that the protrusion 26 moves into the mounting chamber 24 through another set of through holes 27 and cancels the insertion effect with the slot 28. The support spring 25 is in a compressed state. At this time, the upright plate 11 is moved to the outside of the base 1 and rotated around the rotating block 22. The rotating block 22 rotates on the surface of the rotating hole 23. Then the product body 17 can be installed on the surface of the turntable 13. Finally, the upright plate 11 is rotated again to return to its original state, and the protrusion 26 is re-inserted into the slot 28, so that the verticality of the product body 17 can be detected.

[0035] Before using the position gauge, first place the protective cover 3 on the surface of the dial indicator 16 and cover the dial. Then pull the side plates 35 on both sides to cause the spring plates 32 connected to them to elastically deform. At the same time, rotate the protective cover 3 to slide it on the surface of the dial indicator 16. When the hole of the locking hole 33 is aligned with the position of the locking block 34, the side plate 35 is released and the spring plate 32 returns to its original state and abuts against the surface of the connecting plate 31. Then, the locking block 34 is inserted and locked in the locking hole 33 under the action of the spring plate 32 to complete the installation and fixation of the protective cover 3. Then the dial of the dial indicator 16 can be protected by the protective cover 3.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A position measurement tool for convenient product handling, characterized in that, include: The main body includes a base (1), on which a vertical plate (11) and a turntable (13) are mounted. A motor (12) is fixedly connected to the surface of the base (1), and a positioning column (14) is fixedly connected to the surface of the turntable (13). A stop block (15) and a dial indicator (16) are fixedly connected to the surface of the vertical plate (11), and the product body (17) is mounted on the surface of the turntable (13). The rotating mechanism includes a fixed plate (2), which is fixedly connected to the surface of the base (1). The surface of the upright plate (11) is fixedly connected to a movable block (21) and a mounting chamber (24). The surface of the fixed plate (2) is fixedly connected to a rotating block (22). The surface of the movable block (21) is provided with a rotating hole (23). The surface of the mounting chamber (24) is movably connected to a support spring (25) and a protrusion (26). The surface of the mounting chamber (24) is provided with a through hole (27). The surface of the base (1) is provided with a slot (28). The surface of the protrusion (26) is fixedly connected to a pull rod (29).

2. The position measurement tool for facilitating product handling according to claim 1, characterized in that: Two sets of movable blocks (21) and rotating blocks (22) are provided. The two sets of movable blocks (21) and rotating blocks (22) are installed on both sides of the fixed plate (2). The rotating blocks (22) are rotatably connected to the surface of the rotating holes (23). The diameter of the rotating holes (23) is the same as the diameter of the rotating blocks (22). Two sets of installation chambers (24) are provided. The two sets of installation chambers (24) are installed on both sides of the upright plate (11).

3. The position measurement tool for facilitating product handling according to claim 1, characterized in that: One end of the support spring (25) is abutted and connected to the inner surface of the mounting chamber (24), and the other end of the support spring (25) is fixedly connected to the surface of the protrusion (26). One side of the protrusion (26) is abutted and connected to the inner surface of the mounting chamber (24), and the other side of the protrusion (26) is inserted and connected to the surface of the through hole (27) and the slot (28).

4. The position measurement tool for facilitating product handling according to claim 1, characterized in that: Two sets of through holes (27) are provided, and the two sets of through holes (27) are opened on both sides of the mounting chamber (24). The diameter of the slot (28) is the same as the diameter of the through hole (27). The pull rod (29) is movably connected to the surface of the through hole (27).

5. The position measurement tool for facilitating product handling according to claim 1, characterized in that: The dial indicator (16) is provided with a protective mechanism, which includes a protective cover (3). The protective cover (3) is fitted onto the surface of the dial indicator (16). A connecting plate (31) is fixedly connected to the outer surface of the protective cover (3). A spring plate (32) is fixedly connected to the outer surface of the dial indicator (16). A locking hole (33) is opened on the surface of the connecting plate (31). A locking block (34) and a side plate (35) are fixedly connected to the surface of the spring plate (32).

6. The position measurement tool for facilitating product handling according to claim 5, characterized in that: The connecting plate (31) and the spring plate (32) have an "L" shaped cross section. There are two sets of the connecting plate (31) and the spring plate (32). The two sets of the connecting plate (31) are installed on both sides of the protective cover (3), and the two sets of the spring plate (32) are installed on both sides of the dial indicator (16). The spring plate (32) is abutted against the surface of the connecting plate (31).

7. The position measurement tool for facilitating product handling according to claim 5, characterized in that: The surface of the card hole (33) is circular, one side of the card block (34) is cylindrical, and the other side of the card block (34) is hemispherical. The card block (34) is engaged and connected to the surface of the card hole (33).

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