CN221223593U

CN221223593U - Check tool lever detection device

Info

Publication number: CN221223593U
Application number: CN202322662325.3U
Authority: CN
Inventors: 王乾; 张俊; 王俊杰
Original assignee: Chongqing Weiju Electronic Technology Co ltd
Current assignee: Chongqing Weiju Electronic Technology Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-06-25
Anticipated expiration: 2033-10-07

Abstract

The utility model relates to the technical field of detection equipment of detection tools and discloses a detection tool lever detection device which comprises a workbench, wherein a frame body is fixedly connected to the workbench and used for placing a fixing device, the fixing device is arranged in the frame body and used for fixing steel materials, the fixing device comprises an adjusting mechanism and a sliding mechanism, the adjusting mechanism is arranged in the fixing device and used for driving the sliding mechanism to operate, the sliding mechanism is arranged in the fixing device and used for driving a clamping block to slide, and the adjusting mechanism comprises a gear, a first rack, a second rack, a sliding rod, a fixing plate, a threaded rod and a rotating rod, and the fixing plate is fixedly connected to two sides of the bottom of the frame body. According to the utility model, the gear is driven to rotate through the rotation of the threaded rod, and the clamping block is driven to fix the part through the rotation of the gear, so that the part is fixed more firmly, and meanwhile, the soft clamping plate is arranged on the inner side of the clamping block, so that the part is protected, and the scraping is prevented.

Description

Check tool lever detection device

Technical Field

The utility model relates to the technical field of detection equipment of detection tools, in particular to a detection tool lever detection device.

Background

At present, in the processing production of parts, more parts are required to be detected after processing, the use of a detection tool is frequent, the detection tool is generally manufactured by adopting a simulated vehicle body position, a plurality of holes are formed in the back surface of a product, and after the parts are placed on the detection tool, the holes cannot be seen from the upper surface; the circumferential profile of the gauge also requires analog block detection, so the position of the holes is difficult or impossible to check in other ways.

The novel lever detection device for the gauge disclosed in publication number CN113720234a comprises: the lever body is arranged on the lever installation seat, the lever installation seat is supported between two ends of the lever body, and the lever body can rotate relative to the lever installation seat; the detection pin is arranged at one end of the lever body, and the lever body can drive the detection pin to rise; and the fixing seat is arranged on the adjacent side of the lever body, the fixing seat is provided with a detection part for placing a product, the detection part is provided with a through hole, and the detection pin penetrates through the through hole and can move up and down in the through hole. According to the invention, the lever principle is utilized, the operating handle is lengthened, and the lever and the detection pin are matched for lifting, so that the hole site detection requirement is met, the operation can be easily performed on the outer side of the detection tool, the detection is convenient, the operation is safe and easy, the measurement bracket does not need to be manufactured, the production cost is reduced, and the production space is saved.

But in this patent, the part is placed and can appear rocking on the workstation when it uses, leads to detecting the mistake and appears, fixes the part through splint can make the part can not rock in the testing process, sets up soft splint simultaneously, can prevent to scrape the flower part.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a detection device for a detection tool lever.

(II) technical scheme

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

The utility model provides a examine a lever detection device, includes the workstation, fixedly connected with framework on the workstation for place fixing device, be provided with fixing device in the framework, be used for the fixed part, be used for fixed steel, fixing device includes adjustment mechanism, slide mechanism, adjustment mechanism sets up in fixing device for drive slide mechanism operation, slide mechanism sets up in fixing device for drive the clamp splice and slide.

Preferably, the adjustment mechanism comprises a gear, a first rack, a second rack, a slide bar, a fixed plate, a threaded rod and a rotating rod, wherein the fixed plate is fixedly connected to two sides of the bottom of the frame body, two ends of the slide bar are respectively and fixedly connected to the two fixed plates, the first rack is arranged in front of the slide bar at the rear, the second rack is arranged behind the slide bar at the front, the gear is rotationally connected between the first rack and the second rack, the gear is meshed with the first rack and the second rack, the threaded rod is in threaded connection with the inner wall of the gear, the threaded rod movably penetrates through the top of the frame body and extends upwards, and the rotating rod is fixedly connected to the extending end of the threaded rod. Through gear rotation, the effect of driving first rack and second rack slip is reached.

Preferably, the sliding mechanism comprises a fixed block, clamping blocks, clamping plates, telescopic cylinders and telescopic rods, wherein the fixed block is movably connected to the outer wall of a sliding rod, the first rack and the second rack are fixedly connected to the fixed block, the clamping blocks are fixedly connected to the bottom of the fixed block, the number of the clamping blocks is two and located on the left side and the right side of the sliding rod, and the clamping plates are fixedly connected to the inner side of the clamping blocks. The clamping block is driven to slide through sliding.

Preferably, the telescopic cylinder is fixedly connected above the right side of the left side clamping block, the telescopic rod is fixedly connected above the left side of the right side clamping block, and the telescopic rod is movably connected in the telescopic cylinder. Through setting up flexible section of thick bamboo swing joint telescopic link, reach the telescopic link and carry out flexible effect.

Preferably, table legs are fixedly connected to two sides of the bottom of the workbench, a detection device is arranged at the top of the workbench, the detection device comprises a handle ball, a lever mounting seat, a fixing seat and a detection pin, the lever mounting seat is fixedly connected to the top of the workbench, the lever is rotationally connected to the inner wall of the lever mounting seat, and the handle ball is fixedly connected to the left side of the lever. The handle ball is held to achieve the function of driving the lever to rotate.

Preferably, the fixing seat is fixedly connected to the top of the workbench, the detection pin movably penetrates through the fixing seat and extends downwards, the bottom of the detection pin is fixedly connected with a straight rod, the right side of the lever is provided with a groove, and the straight rod is slidably connected in the groove. The lever rotates to drive the detection pin to lift.

(III) beneficial effects

Compared with the prior art, the utility model provides a gauge lever detection device, which comprises the following components

The beneficial effects are that:

1. This examine a lever detection device drives gear rotation through threaded rod rotation, and gear rotation drives the clamp splice and fixes the part for the part is fixed more firm, and the clamp splice inboard is provided with soft splint simultaneously, is favorable to protecting the part, prevents to scrape the flower.

2. According to the detection device for the lever of the detection tool, the handle ball is held to drive the lever to rotate, and the lever rotates to drive the detection pin to lift, so that the parts are detected.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional front structure of the present utility model;

FIG. 3 is a schematic diagram of a three-dimensional side structure of the present utility model;

FIG. 4 is a schematic view of a fixing device according to the present utility model;

fig. 5 is a schematic front view of the fixing device of the present utility model.

In the figure: 1. a work table; 2. a frame; 3. a fixing device; 31. an adjusting mechanism; 311. a gear; 312. a first rack; 313. a second rack; 314. a slide bar; 315. a fixing plate; 316. a threaded rod; 317. a rotating lever; 32. a sliding mechanism; 321. a fixed block; 322. clamping blocks; 323. a clamping plate; 324. a telescopic cylinder; 325. a telescopic rod; 4. a detection device; 401. a handle ball; 402. a lever; 403. a lever mounting seat; 404. a fixing seat; 405. a detection pin; 5. and a table leg.

Detailed Description

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.

Example 1

As shown in fig. 1-5, the utility model provides a lever detection device for a detection tool, which comprises a workbench 1, wherein a frame body 2 is fixedly connected to the workbench 1 and used for placing a fixing device 3, the fixing device 3 is arranged in the frame body 2 and used for fixing parts and fixing steel materials, the fixing device 3 comprises an adjusting mechanism 31 and a sliding mechanism 32, the adjusting mechanism 31 is arranged in the fixing device 3 and used for driving the sliding mechanism 32 to operate, and the sliding mechanism 32 is arranged in the fixing device 3 and used for driving a clamping block 322 to slide. The adjusting mechanism 31 comprises a gear 311, a first rack 312, a second rack 313, a slide bar 314, a fixed plate 315, a threaded rod 316, a rotating rod 317, wherein the fixed plate 315 is fixedly connected to two sides of the bottom of the frame 2, two ends of the two slide bars 314 are respectively and fixedly connected to the two fixed plates 315, the first rack 312 is arranged in front of the slide bar 314 at the rear, the second rack 313 is arranged behind the slide bar 314 at the front, the gear 311 is rotatably connected between the first rack 312 and the second rack 313, the gear 311 is meshed with the first rack 312 and the second rack 313, the threaded rod 316 is in threaded connection with the inner wall of the gear 311, the threaded rod 316 movably penetrates through the top of the frame 2 and extends upwards, and the rotating rod 317 is fixedly connected to the extending end of the threaded rod 316. By the rotation of the gear 311, the first rack 312 and the second rack 313 are driven to slide. The sliding mechanism 32 comprises a fixed block 321, clamping blocks 322, clamping plates 323, telescopic cylinders 324 and telescopic rods 325, wherein the fixed block 321 is movably connected to the outer wall of the sliding rod 314, the first rack 312 and the second rack 313 are fixedly connected to the fixed block 321, the clamping blocks 322 are fixedly connected to the bottom of the fixed block 321, the number of the clamping blocks 322 is two and are located on the left side and the right side of the sliding rod 314, and the clamping plates 323 are fixedly connected to the inner side of the clamping blocks 322. The clamping blocks 322 slide, so that the clamping blocks 322 are driven to slide. Telescoping cylinder 324 is fixedly connected above the right side of left clamp block 322, telescoping rod 325 is fixedly connected above the left side of right clamp block 322, and telescoping rod 325 is movably connected in telescoping cylinder 324. By arranging the telescopic cylinder 324 to movably connect the telescopic rod 325, the telescopic rod 325 can realize the telescopic effect.

In this embodiment, the threaded rod 316 is driven to rotate by rotating the rotating rod 317, the threaded rod 316 rotates to drive the gear 311 to rotate, the gear 311 rotates to drive the first rack 312 and the second rack 313 to slide, the first rack 312 and the second rack 313 slide to drive the fixed block 321 to slide on the outer wall of the sliding rod 314, the fixed block 321 slides to drive the two clamping blocks 322 to slide towards the middle, the clamping blocks 322 slide to drive the clamping plates 323 to slide, the clamping plates 323 are soft, parts are protected, abrasion is prevented during fixing, and the clamping blocks 322 slide to drive the telescopic rod 325 to stretch in the telescopic cylinder 324.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, table legs 5 are fixedly connected to two sides of the bottom of the workbench 1, a detection device 4 is arranged at the top of the workbench 1, the detection device 4 comprises a handle ball 401, a lever 402, a lever mounting seat 403, a fixing seat 404 and a detection pin 405, the lever mounting seat 403 is fixedly connected to the top of the workbench 1, the lever 402 is rotatably connected to the inner wall of the lever mounting seat 403, and the handle ball 401 is fixedly connected to the left side of the lever 402. By holding the handle ball 401, the lever 402 is driven to rotate. The fixing base 404 is fixedly connected to the top of the workbench 1, the detection pin 405 movably penetrates through the fixing base 404 and extends downwards, a straight rod is fixedly connected to the bottom of the detection pin 405, a groove is formed in the right side of the lever 402, and the straight rod is slidably connected in the groove. The lever 402 rotates to drive the detection pin 405 to lift.

In this embodiment, the lever 402 is driven to rotate by holding the handle ball 401, the lever 402 rotates to drive the detection pin 405 to lift in the fixing seat 404, and the detection pin 405 can slide conveniently by clearance fit with a groove on the right side of the lever 402, and can move in the same direction, so that the deviation of the movement direction is avoided when the detection pin 405 slides up and down.

The working principle of the detection device for the detection tool lever is specifically described below.

As shown in fig. 1-5, when in use, the table leg 5 provides a supporting function for the workbench 1, the threaded rod 316 is driven to rotate by the rotating rod 317, the threaded rod 316 rotates to drive the gear 311 to rotate, the gear 311 rotates to drive the first rack 312 and the second rack 313 to slide, the first rack 312 and the second rack 313 slide to drive the fixed block 321 to slide on the outer wall of the sliding rod 314, the fixed block 321 slides to drive the two clamping blocks 322 to slide towards the middle, the clamping blocks 322 slide to drive the clamping plates 323 to slide, the clamping plates 323 are soft, the parts are protected from abrasion during fixing, the clamping blocks 322 slide to drive the telescopic rod 325 to stretch in the telescopic cylinder 324, the two clamping blocks 322 slide towards the middle to fix the parts, the lever 402 is driven to rotate by holding the handle ball 401, the lever 402 rotates to drive the detection pin 405 to lift in the fixed seat 404, and when the fixing device 3 fixes the parts, the detection pin 405 can extend out of the holes, and the product is qualified; if the detection pin 405 is blocked by the hole of the part and cannot extend out, the product is unqualified, so that the function of checking the hole can be safely and rapidly realized, the detection pin 405 can conveniently slide by clearance fit with a groove on the right side of the lever 402, the detection pin 405 can move in the same direction, and the deviation of the movement direction is avoided when the detection pin 405 slides up and down.

Claims

1. A gauge lever detection device, comprising:

A work table (1);

The frame body (2) is connected to the workbench (1) and is used for placing the fixing device (3);

The fixing device (3) is arranged in the frame body (2) and is used for fixing parts;

The fixing device (3) comprises:

The adjusting mechanism (31) is arranged in the fixing device (3) and is used for driving the sliding mechanism (32) to operate;

the sliding mechanism (32) is arranged in the fixing device (3) and is used for driving the clamping blocks (322) to slide.

2. The gauge lever detection device of claim 1, wherein: adjustment mechanism (31) is including gear (311), first rack (312), second rack (313), slide bar (314), fixed plate (315), threaded rod (316), dwang (317), fixed plate (315) are connected in framework (2) bottom both sides, two slide bar (314) both ends are connected respectively on two fixed plates (315), first rack (312) set up in the front of slide bar (314) of rear, second rack (313) set up behind slide bar (314) in the place ahead, gear (311) are connected in the middle of first rack (312) and second rack (313), gear (311) are meshed with first rack (312) and second rack (313), threaded rod (316) are connected at gear (311) inner wall, and threaded rod (316) activity run through framework (2) top and upwards extend, dwang (317) are connected at threaded rod (316) extension.

3. The gauge lever detection device of claim 2, wherein: slide mechanism (32) are including fixed block (321), clamp block (322), splint (323), telescopic cylinder (324), telescopic link (325), fixed block (321) are connected at slide bar (314) outer wall, first rack (312) and second rack (313) are connected on fixed block (321), clamp block (322) are connected in fixed block (321) bottom, the quantity of clamp block (322) has two and is located slide bar (314) left and right sides, splint (323) are connected in clamp block (322) inboard.

4. A gauge lever detection apparatus according to claim 3, wherein: the telescopic cylinder (324) is connected to the left side above the right side of the clamping block (322), the telescopic rod (325) is connected to the right side above the left side of the clamping block (322), and the telescopic rod (325) is connected in the telescopic cylinder (324).

5. The gauge lever detection device of claim 1, wherein: table leg (5) are connected to two sides of the bottom of the workbench (1), detection device (4) are arranged at the top of the workbench (1), the detection device (4) comprises a handle ball (401), a lever (402), a lever mounting seat (403), a fixing seat (404) and a detection pin (405), the lever mounting seat (403) is connected to the top of the workbench (1), the lever (402) is connected to the inner wall of the lever mounting seat (403), and the handle ball (401) is connected to the left side of the lever (402).

6. The gauge lever detection device of claim 5, wherein: the fixed seat (404) is connected to the top of the workbench (1), the detection pin (405) movably penetrates through the fixed seat (404) and extends downwards, a straight rod is connected to the bottom of the detection pin (405), a groove is formed in the right side of the lever (402), and the straight rod is connected in the groove.