CN210513089U

CN210513089U - Slotted hole depth detection device for machining with positioning function

Info

Publication number: CN210513089U
Application number: CN201921575254.0U
Authority: CN
Inventors: 李培波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-21
Filing date: 2019-09-21
Publication date: 2020-05-12
Anticipated expiration: 2029-09-21

Abstract

The utility model relates to a slotted hole detection technical field, in particular to a slotted hole depth detection device with positioning function for machining, which comprises a fixed ring and a measuring cylinder, wherein the bottom of the outer side of the fixed ring is rotationally connected with a first handle, the first handle runs through the fixed ring, the other end of the first handle is fixedly connected with a first threaded shaft, the outer side of the first threaded shaft is spirally connected with a clamping block, the clamping block runs through the fixed ring, the clamping block is connected with the fixed ring in a sliding way, and the top end face of the clamping block is fixedly connected with a pointer. The data is read more accurately.

Description

Slotted hole depth detection device for machining with positioning function

Technical Field

The utility model relates to a slotted hole detects technical field, specifically is a slotted hole degree of depth detection device for machining with locate function.

Background

Mechanical parts are also called mechanical elements which are basic elements forming the machinery and are single parts which cannot be disassembled and form the machinery and the machinery, the mechanical processing refers to a process of changing the overall dimension or the performance of a workpiece through a mechanical device, slotted holes are needed in the mechanical processing process, the slotted holes are frequently used, and the depth of the slotted holes needs to be detected, but the current partial slotted hole depth detection device has some defects, so the requirement for the slotted hole depth detection device with the positioning function for the mechanical processing is increased day by day.

The slotted hole is often used in the machining process, the depth of the slotted hole needs to be detected in the using process, but some current detection devices can have the phenomena of inaccurate detection and reading data and the like in the depth detection process of the slotted hole, and the detection devices cannot be positioned in the detection process, so that the detection process is inconvenient, and the slotted hole depth detection device with the positioning function for machining is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slotted hole degree of depth detection device for machining with locate function 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 slotted hole depth detection device with a positioning function for machining comprises a fixing ring and a measuring cylinder, wherein the bottom of the outer side of the fixing ring is rotatably connected with a first handle, the first handle penetrates through the fixing ring, the other end of the first handle is fixedly connected with a first threaded shaft, a clamping block is spirally connected with the outer side of the first threaded shaft, the clamping block penetrates through the fixing ring and is slidably connected with the fixing ring, a pointer is fixedly connected with the top end face of the clamping block, the pointer penetrates through the fixing ring and is slidably connected with the fixing ring, a fixing plate is fixedly connected with the top end face of the fixing ring, a second handle is rotatably connected with the top of the outer side of the fixing plate, the second handle penetrates through the fixing plate, the other end of the second handle is fixedly connected with a second threaded shaft, the right end of the second threaded shaft is fixedly connected with, the third threaded shaft is connected with the fixed plate in a rotating mode, a sliding block is spirally connected to the outer side of the second threaded shaft and the outer side of the third threaded shaft, the sliding block is connected with the fixed plate in a sliding mode, a clamping plate is fixedly connected to the outer side of the sliding block, a supporting plate is fixedly connected to the top end face of the measuring cylinder, a fourth threaded shaft is rotatably connected to the left side of the top end face of the supporting plate, a third handle is fixedly connected to the top end face of the fourth threaded shaft, a second sliding block is spirally connected to the outer side of the fourth threaded shaft, a push rod is fixedly connected to the right side of the bottom end face of the second sliding block, the.

Preferably, the thread direction of the second threaded shaft is opposite to the thread direction of the third threaded shaft, and the second threaded shaft and the third threaded shaft are symmetrically distributed at the left end and the right end of the connecting rod.

Preferably, the bottom of the outer side of the fixing plate is fixedly connected with a graduated scale, and the pointer is connected with the graduated scale in a sliding mode.

Preferably, the outer side of the clamping plate is fixedly connected with a rubber pad, and the rubber pad is in sliding connection with the measuring cylinder.

Preferably, the central position of the outer side of the push rod is fixedly connected with a third sliding block, the third sliding block is connected with a measuring cylinder in a sliding mode, and the measuring cylinder is made of a transparent glass plate.

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

1. in the utility model, the third handle is rotated to drive the fourth threaded shaft to rotate through the arranged measuring cylinder, the fourth threaded shaft, the push rod and the third slider, the fourth threaded shaft drives the second slider to move, the second slider drives the push rod to move downwards, and the third slider is driven to move in the measuring cylinder in the motion process of the push rod, so that the depth of the slotted hole can be conveniently measured, and the data reading is more accurate;

2. the utility model discloses in, through the solid fixed ring that sets up, first threaded spindle, fixture block, pointer and scale, rotate the first in command and drive first threaded spindle and rotate, first threaded spindle rotates and drives the fixture block and move in solid fixed ring to can adjust the distance of fixture block, can fix a position measuring device at the measuring in-process.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the installation structure of the clamping plate of the present invention.

In the figure: 1-fixing ring, 2-first handle, 3-first threaded shaft, 4-clamping block, 5-pointer, 6-graduated scale, 7-fixing plate, 8-second handle, 9-second threaded shaft, 10-sliding block, 11-clamping plate, 12-rubber pad, 13-connecting rod, 14-third threaded shaft, 15-measuring cylinder, 16-supporting plate, 17-fourth threaded shaft, 18-third handle, 19-second sliding block, 20-push rod and 21-third sliding block.

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 slotted hole depth detection device with a positioning function for machining comprises a fixing ring 1 and a measuring cylinder 15, wherein the bottom of the outer side of the fixing ring 1 is rotatably connected with a first handle 2, the first handle 2 penetrates through the fixing ring 1, the other end of the first handle 2 is fixedly connected with a first threaded shaft 3, the outer side of the first threaded shaft 3 is spirally connected with a fixture block 4, the fixture block 4 penetrates through the fixing ring 1, the fixture block 4 is slidably connected with the fixing ring 1, the arrangement is favorable for positioning the device, the top end face of the fixture block 4 is fixedly connected with a pointer 5, the pointer 5 penetrates through the fixing ring 1, the pointer 5 is slidably connected with the fixing ring 1, the arrangement is favorable for accurately adjusting the moving distance of the fixture block 4, the top end face of the fixing ring 1 is fixedly connected with a fixing plate 7, the top of the outer side of, the second handle 8 penetrates through the fixing plate 7, the other end of the second handle 8 is fixedly connected with a second threaded shaft 9, the right end of the second threaded shaft 9 is fixedly connected with a connecting rod 13, the right end face of the connecting rod 13 is fixedly connected with a third threaded shaft 14, the third threaded shaft 14 is rotatably connected with the fixing plate 7, the outer side of the second threaded shaft 9 and the outer side of the third threaded shaft 14 are both spirally connected with a sliding block 10, the sliding block 10 is slidably connected with the fixing plate 7, the outer side of the sliding block 10 is fixedly connected with a clamping plate 11, so that the measuring cylinder 15 is favorably fixed, the top end face of the measuring cylinder 15 is fixedly connected with a supporting plate 16, the left side of the top end face of the supporting plate 16 is rotatably connected with a fourth threaded shaft 17, the top end face of the fourth threaded shaft 17 is fixedly connected with a third handle 18, the outer side of the fourth threaded shaft 17 is spirally connected with a second sliding block 19, the push rod 20 penetrates through the support plate 16, and the push rod 20 is connected with the support plate 16 in a sliding mode.

The thread direction of the second threaded shaft 9 is opposite to that of the third threaded shaft 14, and the second threaded shaft 9 and the third threaded shaft 14 are symmetrically distributed at the left end and the right end of the connecting rod 13, so that the sliding block 10 can be driven to move relatively, and the measuring cylinder 15 can be positioned at the center; the bottom of the outer side of the fixed plate 7 is fixedly connected with a graduated scale 6, and the pointer 5 is in sliding connection with the graduated scale 6, so that the distance of the clamping block 4 can be accurately adjusted; the outer side of the clamping plate 11 is fixedly connected with a rubber pad 12, and the rubber pad 12 is in sliding connection with the measuring cylinder 15, so that the stability of the measuring cylinder 15 after positioning is guaranteed; the third sliding block 21 is fixedly connected to the central position of the outer side of the push rod 20, the third sliding block 21 is connected with the measuring cylinder 15 in a sliding mode, and the measuring cylinder 15 is made of a plate made of transparent glass materials, so that the depth of a groove hole can be read conveniently.

The working process is as follows: when the depth of the slotted hole is measured, firstly, the device is placed on the slotted hole, the first handle 2 is rotated to drive the first threaded shaft 3 to rotate, the first threaded shaft 3 drives the fixture block 4 to move in the fixing ring 1, the fixture block 4 drives the pointer 5 to slide on the graduated scale 6, the distance between the fixture blocks 4 can be accurately adjusted according to the sliding distance of the pointer 5 on the graduated scale 6, so that the device is positioned, then, the measuring cylinder 15 is placed on the fixture block 4, the second threaded shaft 9 is driven to rotate by rotating the second handle 8, the second threaded shaft 9 drives the third threaded shaft 14 to rotate through the connecting rod 13, so that the sliding block 10 is driven to move relatively, the sliding block 10 can drive the clamping plate 11 to move relatively, so that the measuring cylinder 15 can be fixed, the measuring precision is ensured, finally, the third handle 18 is rotated to drive the fourth threaded shaft 17 to move, the fourth threaded shaft 17 drives the push rod 20 to move through the second sliding block 19, the push rod 20 moves downwards to drive the third slide block 21 to slide in the measuring cylinder 15, and the sliding distance of the third slide block 21 on the measuring cylinder 15 is the depth of the slotted hole, so that the depth of the slotted hole can be conveniently measured.

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

1. The utility model provides a slotted hole depth detection device for machining with locate function, includes solid fixed ring (1) and a measuring cylinder (15), its characterized in that: the bottom of the outer side of the fixing ring (1) is rotatably connected with a first handle (2), the first handle (2) penetrates through the fixing ring (1), the other end of the first handle (2) is fixedly connected with a first threaded shaft (3), the outer side of the first threaded shaft (3) is spirally connected with a clamping block (4), the clamping block (4) penetrates through the fixing ring (1), the clamping block (4) is in sliding connection with the fixing ring (1), the top end face of the clamping block (4) is fixedly connected with a pointer (5), the pointer (5) penetrates through the fixing ring (1), the pointer (5) is in sliding connection with the fixing ring (1), the top end face of the fixing ring (1) is fixedly connected with a fixing plate (7), the top of the outer side of the fixing plate (7) is rotatably connected with a second handle (8), the second handle (8) penetrates through the fixing plate (7), and the other end of the second handle (, the right end of the second threaded shaft (9) is fixedly connected with a connecting rod (13), the right end face of the connecting rod (13) is fixedly connected with a third threaded shaft (14), the third threaded shaft (14) is rotatably connected with a fixed plate (7), the outer side of the second threaded shaft (9) and the outer side of the third threaded shaft (14) are both spirally connected with a sliding block (10), the sliding block (10) is slidably connected with the fixed plate (7), the outer side of the sliding block (10) is fixedly connected with a clamping plate (11), the top end face of the measuring cylinder (15) is fixedly connected with a supporting plate (16), the left side of the top end face of the supporting plate (16) is rotatably connected with a fourth threaded shaft (17), the top end face of the fourth threaded shaft (17) is fixedly connected with a third handle (18), the outer side of the fourth threaded shaft (17) is spirally connected with a second sliding block (19), and the right side of the bottom end face of, the push rod (20) penetrates through the support plate (16), and the push rod (20) is connected with the support plate (16) in a sliding mode.

2. A slot depth detecting device for machining with a positioning function according to claim 1, wherein: the thread direction of the second thread shaft (9) is opposite to that of the third thread shaft (14), and the second thread shaft (9) and the third thread shaft (14) are symmetrically distributed at the left end and the right end of the connecting rod (13).

3. A slot depth detecting device for machining with a positioning function according to claim 1, wherein: the bottom of the outer side of the fixing plate (7) is fixedly connected with a graduated scale (6), and the pointer (5) is connected with the graduated scale (6) in a sliding mode.

4. A slot depth detecting device for machining with a positioning function according to claim 1, wherein: the outer side of the clamping plate (11) is fixedly connected with a rubber pad (12), and the rubber pad (12) is in sliding connection with the measuring cylinder (15).

5. A slot depth detecting device for machining with a positioning function according to claim 1, wherein: the center position of the outer side of the push rod (20) is fixedly connected with a third sliding block (21), the third sliding block (21) is connected with the measuring cylinder (15) in a sliding mode, and the measuring cylinder (15) is made of a transparent glass plate.