CN219347555U

CN219347555U - Digital vernier caliper for cutting tool production and processing

Info

Publication number: CN219347555U
Application number: CN202223348560.5U
Authority: CN
Inventors: 张小龙; 于波; 尚绪伟
Original assignee: Shandong North Testing Technology Co ltd
Current assignee: Shandong North Testing Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-07-14
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of digital vernier calipers, in particular to a digital vernier caliper for cutting tool production and processing. The technical proposal comprises: the device comprises a main scale, a detection sleeve and a butt joint groove, wherein the bottom of the main scale is fixedly provided with a fixed clamping foot, the top of the main scale is fixedly provided with a fixed inner side measuring jaw, and the outer side of the main scale is movably provided with the detection sleeve. The detection sleeve, the protection cover, the rotary knob and the battery compartment are matched with each other, so that the detection sleeve can conveniently slide along the sliding groove, the detection sleeve can conveniently move, the data can be conveniently read through the mutual matching between the fixed clamping leg and the movable clamping leg, the display screen can be conveniently protected through the protection cover, the use can be more convenient, the protection can be better carried out when the detection sleeve is used, and the service life is prolonged.

Description

Digital vernier caliper for cutting tool production and processing

Technical Field

The utility model relates to the technical field of digital vernier calipers, in particular to a digital vernier caliper for cutting tool production and processing.

Background

The digital display vernier caliper is a length measuring tool for measuring a display value by digital display, is an instrument for measuring the length and the inner diameter and the outer diameter, adopts a grating, a containing grid and other measuring systems, wherein the application number is CN205784925U, the waterproof digital display vernier caliper disclosed by the application number is waterproof digital display vernier caliper, the defects that the waterproof performance is far short of meeting the requirement, the design elements are more, the assembly is complex are overcome, further searching is carried out, the digital display vernier caliper disclosed by the application number is CN205175264U is found, the digital display vernier caliper is arranged through a specific technical structure, the problems that the reading is complex, the vernier caliper needs to carefully distinguish and read the scales of a ruler body, the measuring data can be obtained after conversion are solved, the measuring time is wasted, and the efficiency is low are overcome.

Disclosure of Invention

The utility model aims to provide a digital vernier caliper for cutting tool production and processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a digital display slide caliper is used in cutting tool production and processing, includes main scale, detection cover and butt joint groove, the bottom fixed mounting of main scale has fixed block foot, the top fixed mounting of main scale has fixed inboard measuring jaw, the outside movable mounting of main scale has the detection cover, one side fixed mounting of detection cover has the activity card foot and the activity inboard measuring jaw that correspond with fixed block foot and fixed inboard measuring jaw, the front end of detection cover is provided with the display screen, the detection cover front end of display screen one side is provided with the battery compartment, the front end movable mounting of detection cover has the protective cover, fixed mounting has the block piece on the protective cover, the bottom fixed mounting of protective cover has block piece complex butt joint groove, the bottom fixed mounting of butt joint groove has the mounting bracket, the inside movable mounting of mounting bracket has the gag lever post.

Through detecting the cover and sliding along on the sliding tray, make and detect the cover and remove that can be convenient, cooperate through mutual between fixed card foot and the activity card foot, read data through going on that the display screen can be convenient, protect the display screen that can be convenient through the protective cover, make when using can be more convenient, protect when using that can be better, increase life.

Preferably, the clamping block is provided with a limiting groove matched with the limiting rod, and the outer side of the limiting rod is sleeved with a reset spring. Can be convenient dock with the block between the butt joint groove, through reset spring's resilience effect, make the gag lever post can dock with between the spacing groove, fix between detection cover and the protective cover that can be convenient, protect the display screen that can be convenient, fix.

Preferably, the outside fixed mounting of gag lever post has the limiting plate, and passes through movable groove movable mounting between limiting plate and the mounting bracket. Through reset spring's resilience effect, make the gag lever post can dock with between the spacing groove, fix between detection cover and the protective cover that can be convenient, protect the display screen that can be convenient.

Preferably, the detection sleeve is fixed with the main ruler through a rotary knob, and a pulling rod is fixedly arranged at the bottom of the limiting rod. Through mutually supporting between fixed card foot and the activity card foot, can be convenient carry out reading data through the display screen, protect the display screen that can be convenient through the protective cover, make can be more convenient when using.

Preferably, the detection sleeve and the protective cover are movably arranged through a rotating shaft, and a depth gauge is fixedly arranged on one side of the main ruler. Can be convenient through the rotation axis overturns the shield, makes the shield can be better laminate the front end of detecting the cover, makes when using can be more convenient, can make the shield convenient laminate and protect between with the display screen, increases the security, detects the degree of depth through the depth chi can be convenient simultaneously.

Preferably, the main scale and the detection sleeve are slidably arranged through a sliding groove, and scale marks are arranged on the main scale. The detection sleeve can conveniently slide along the inside of the sliding groove through the sliding groove, so that the detection sleeve can be more stable in the moving process, the offset is prevented from being generated, and meanwhile, the position of the detection sleeve can be displayed through the scale marks, so that the detection sleeve can conveniently slide.

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

1. through being provided with and detecting cover, protective cover, rotatory knob and the mutual cooperation between the battery compartment, can be comparatively convenient slide along the sliding tray through detecting the cover, make and detect the cover and remove that can be convenient, cooperate each other between fixed card foot and the activity card foot, read data through the display screen that can be convenient, protect the display screen through the protective cover, make when using can be more convenient, protect when using that can be better, increase life.

2. Through being provided with the block, the gag lever post, mutually supporting between limiting plate and the pulling rod, can overturn on can being round the rotation axis through the protective cover that can be comparatively convenient, make the protective cover can protect the display screen, dock can be convenient between the block and the butt joint groove, rebound effect through reset spring makes the gag lever post can dock with between the spacing groove, can be convenient fix between detecting cover and the protective cover, can be convenient protect the display screen, can be convenient fix.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of a detecting sleeve according to the present utility model;

FIG. 3 is a schematic view of a partial structure of a protective cover according to the present utility model;

fig. 4 is a schematic view of a partial structure of a stop lever according to the present utility model.

In the figure: 1. a main scale; 101. scale marks; 102. fixing the clamping feet; 103. fixing an inner measuring jaw; 104. a sliding groove; 105. a depth gauge; 2. a detection sleeve; 201. rotating the knob; 202. a display screen; 203. a protective cover; 204. a battery compartment; 205. a movable clamping foot; 206. a movable inner measuring jaw; 207. a rotation shaft; 208. a clamping block; 209. a limit groove; 3. a butt joint groove; 301. a mounting frame; 302. a limit rod; 303. a limiting plate; 304. a movable groove; 305. a return spring; 306. pulling the rod.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the digital vernier caliper for cutting tool production and processing provided by the utility model comprises a main scale 1, a detection sleeve 2 and a butt joint groove 3, wherein a fixed clamping foot 102 is fixedly arranged at the bottom of the main scale 1, a fixed inner side measuring claw 103 is fixedly arranged at the top of the main scale 1, a detection sleeve 2 is movably arranged at the outer side of the main scale 1, a movable clamping foot 205 and a movable inner side measuring claw 206 which correspond to the fixed clamping foot 102 and the fixed inner side measuring claw 103 are fixedly arranged at one side of the detection sleeve 2, a display screen 202 is arranged at the front end of the detection sleeve 2, a battery compartment 204 is arranged at the front end of the detection sleeve 2, a protective cover 203 is movably arranged at the front end of the detection sleeve 2, a clamping block 208 is fixedly arranged on the protective cover 203, a mounting bracket 301 is fixedly arranged at the bottom of the protective cover 203, a limiting rod 302 is movably arranged at the inner side of the mounting bracket 301, a limiting groove 209 matched with the limiting rod 302 is formed on the clamping block 208, a limiting plate 305 is movably arranged at the bottom of the mounting bracket 3, a reset plate 305 is fixedly arranged at the outer side of the limiting plate 302, and a limiting plate 302 is fixedly arranged between the limiting plate 302 and the rotating plate 201 and the rotating shaft and the rotary plate 201 through the rotary plate 201 and the fixed by fixing the rotary plate 201.

The working principle of the digital vernier caliper for cutting tool production and processing based on the embodiment 1 is as follows: slide caliper is needed to be used in the process of producing and processing cutting tools, slide along sliding tray 104 through detecting cover 2, make detecting cover 2 remove that can be convenient, cooperate through each other between fixed card foot 102 and the activity card foot 205, read data through the display screen 202 can be convenient, protect display screen 202 through protecting cover 203, make can be more convenient when using, protect that can be better when using, increase life, overturn on can round rotation axis 207 through protecting cover 203, make protecting cover 203 can protect display screen 202, dock that can be convenient between with block 208 and the butt joint groove 3, rebound through reset spring 305, make butt joint between gag lever post 302 and the spacing groove 209, fix between detecting cover 2 and protecting cover 203 that can be convenient, protect display screen 202 that can be convenient, fix.

Example two

As shown in fig. 1 and fig. 2, the digital vernier caliper for cutting tool production and processing provided by the present utility model, compared with the first embodiment, further includes: the detection sleeve 2 and the protective cover 203 are movably installed through a rotary shaft 207, one side of the main scale 1 is fixedly provided with the depth scale 105, the main scale 1 and the detection sleeve 2 are slidably installed through a sliding groove 104, and the main scale 1 is provided with scale marks 101.

In this embodiment, as shown in fig. 2, the protecting cover 203 can be turned over conveniently through the rotating shaft 207, so that the protecting cover 203 can better attach to the front end of the detecting sleeve 2, so that the protecting cover 203 can be more convenient to use, attach to and protect the display screen 202 conveniently, safety is improved, and meanwhile, the depth can be detected conveniently through the depth gauge 105; as shown in fig. 1, the detection sleeve 2 can be conveniently slid along the inside of the sliding groove 104 through the sliding groove 104, so that the detection sleeve 2 can be more stable in the moving process, the offset is prevented from being generated, and meanwhile, the position of the detection sleeve 2 can be displayed through the scale mark 101, so that the detection sleeve 2 can be conveniently slid.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a cutting tool production and processing is with digital display slide caliper, includes main scale (1), detects cover (2) and butt joint groove (3), its characterized in that: the utility model discloses a measuring device for the motion of the main scale, including main scale (1), fixed clamping foot (102) are fixed to the bottom fixed mounting of main scale (1), fixed inboard measuring jaw (103) are fixed to the top fixed mounting of main scale (1), outside movable mounting of main scale (1) has detection cover (2), one side fixed mounting of detection cover (2) has movable clamping foot (205) and movable inboard measuring jaw (206) that correspond with fixed clamping foot (102) and fixed inboard measuring jaw (103), the front end of detection cover (2) is provided with display screen (202), the detection cover (2) front end of display screen (202) one side is provided with battery compartment (204), the front end movable mounting of detection cover (2) has protective cover (203), fixed mounting has block (208) on protective cover (203), the bottom fixed mounting of protective cover (203) has block (208) complex butt joint groove (3), the bottom fixed mounting of butt joint groove (3) has mounting bracket (301), the inside movable mounting of mounting bracket (301) has spacing pole (302).

2. The digital vernier caliper for cutting tool production and processing according to claim 1, wherein: and the clamping block (208) is provided with a limiting groove (209) matched with the limiting rod (302), and the outer side of the limiting rod (302) is sleeved with a reset spring (305).

3. The digital vernier caliper for cutting tool production and processing according to claim 1, wherein: the outside of gag lever post (302) fixed mounting has limiting plate (303), and passes through movable groove (304) movable mounting between limiting plate (303) and mounting bracket (301).

4. The digital vernier caliper for cutting tool production and processing according to claim 1, wherein: the detection sleeve (2) is fixed with the main scale (1) through a rotary knob (201), and a pulling rod (306) is fixedly arranged at the bottom of the limiting rod (302).

5. The digital vernier caliper for cutting tool production and processing according to claim 1, wherein: the detection sleeve (2) and the protective cover (203) are movably installed through a rotating shaft (207), and a depth gauge (105) is fixedly installed on one side of the main gauge (1).

6. The digital vernier caliper for cutting tool production and processing according to claim 1, wherein: the main scale (1) and the detection sleeve (2) are slidably arranged through the sliding groove (104), and graduation marks (101) are formed on the main scale (1).