CN218744041U

CN218744041U - Automobile punching part detection device

Info

Publication number: CN218744041U
Application number: CN202223166509.2U
Authority: CN
Inventors: 陈克柱; 宴民; 宋道秀; 陈风
Original assignee: Hefei Hualong Mould Co ltd
Current assignee: Hefei Hualong Mould Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-28
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses an automobile punching part detection device relates to auto parts and detects technical field, the on-line screen storage device comprises a base, the base is connected with the carousel, the carousel is connected with slewing mechanism, the carousel top is connected with fixing mechanism, the base top is connected with the telescopic link, the telescopic link top is provided with adjustment mechanism, adjustment mechanism includes spout, support arm, spread groove, measuring pin, the utility model discloses a fix the stamping workpiece on positioning mechanism, rotate the fixing mechanism who is fixed with the stamping workpiece, punch a hole to the stamping workpiece through the measuring mechanism who sets up and detect, do not need the manual work to carry out the manual measurement, wherein measuring mechanism can be as required the size of adjusting the size of punching a hole of the different stamping workpieces that detect, and examine time measuring at the stamping workpiece, can take off the last stamping workpiece that detects from fixing mechanism, change into not measured stamping workpiece, last one has measured directly to the measurement department with next, saves time, improves work efficiency.

Description

Automobile punching part detection device

Technical Field

The utility model relates to an auto parts detects technical field, specifically is an automobile punching part detection device.

Background

The automobile stamping part is a metal stamping part for forming automobile parts. In the automobile stamping part, one part of the automobile stamping part is directly formed into automobile parts after stamping, and the other part of the automobile stamping part is formed into automobile parts after stamping and processing by welding, machining, painting or other processes.

Whether qualified important instrument of detection stamping workpiece is examined to automobile punching part utensil, and the staff determines the qualification rate of stamping workpiece through utilizing instruments such as ruler, clearance chi, face differential gauge to measure the stamping workpiece and examining the distance between a utensil, screens automobile punching part.

At present when detecting punching a hole to automobile punching part, aperture position and size need come the inspection with slide caliper rule and inspection round pin respectively, but above instrument is when the inspection, and measuring error is great, and very inconvenient during the use, leads to measuring result's inaccuracy, influences work, and the inspection time cost is than longer moreover, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an automobile punching part detection device to whether it is qualified to solve through artifical slide caliper rule detection aperture position and size that uses that proposes in the above-mentioned background, the cost time is longer, the technical problem of error appears easily.

In order to achieve the above object, the utility model provides a following technical scheme: the automobile stamping part detection device comprises a base, wherein the base is connected with a turntable, the turntable is connected with a rotating mechanism, the top end of the turntable is connected with a fixing mechanism, the top end of the base is connected with a telescopic rod, and the top end of the telescopic rod is provided with an adjusting mechanism; the adjusting mechanism comprises a sliding groove, a supporting arm, a connecting groove, a measuring pin and a threaded rod, the sliding groove is connected with the supporting arm in a sliding mode, the bottom end of the supporting arm is connected with the connecting groove, the connecting groove is connected with the measuring pin in a sliding mode, and the threaded rod is sleeved on the inner wall of the measuring pin.

Preferably, the adjusting mechanism further comprises a rack, a gear and a rotating shaft, the rotating shaft is connected to the top end of the sliding groove, the gear is sleeved on the outer wall of the rotating shaft, and the rack is meshed with the outer wall of the gear.

Preferably, the rotating mechanism comprises a yielding groove, a limiting spring and a moving block, the yielding groove is connected with the limiting spring, and one end of the limiting spring is connected with the moving block.

Preferably, the outer wall of the threaded rod is provided with two groups of threads, the directions of the two groups of threads are opposite, the two groups of measuring pins are arranged, and the two groups of measuring pins are respectively sleeved on the two groups of thread parts in the opposite directions on the outer wall of the threaded rod.

Preferably, the rotating mechanisms are provided with four groups, and the four groups of rotating mechanisms are arranged in a circumferential array by taking the circle center of the rotating disc as an axis.

Preferably, the fixed establishment includes chassis, sliding shaft, first card strip, second card strip, lead screw, stopper, coupling spring, fixed block, fixture block, the chassis top is connected with the sliding shaft, the sliding shaft outer wall has cup jointed first card strip, the sliding shaft outer wall has cup jointed the second card strip, the sliding shaft outer wall is connected with coupling spring, coupling spring one end is connected with the fixed block, first card strip one end is connected with the lead screw, the lead screw outer wall has cup jointed the stopper, the chassis top is connected with the fixture block.

Preferably, the sliding shafts are arranged in four groups, the four groups of sliding shafts are arranged in a circumferential array by taking the central point of the chassis as the circle center, the first clamping strip, the second clamping strip and the clamping block are arranged in two groups, and the two groups of first clamping strip, the second clamping strip and the clamping block are arranged in a circumferential array by taking the central point of the chassis as the circle center.

Preferably, a groove is formed in the inner wall of the base, a touch switch is connected to the inner wall of the groove, the touch switch is connected with the telescopic rod, and the telescopic rod is started after the touch switch is touched by the moving block.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model discloses a fix the stamping workpiece on positioning mechanism, the fixed establishment who is fixed with the stamping workpiece rotates, the measuring mechanism through setting up detects punching a hole of stamping workpiece, do not need the manual work to carry out the manual measurement, wherein the size of the size adjustment measuring pin that punches a hole of the different stamping workpieces that measuring mechanism can detect as required, and examine time measuring at the stamping workpiece, can take off the stamping workpiece that last detected from fixed establishment, change into not measured stamping workpiece, last one has measured directly to change next to measurement department, save time, and the work efficiency is improved.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the rotating mechanism of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 4 is a schematic view of the adjusting mechanism of the present invention;

fig. 5 is an enlarged view of a in fig. 4 according to the present invention.

In the figure: 100. a base; 200. a fixing mechanism; 300. a rotating mechanism; 400. an adjustment mechanism; 500. a turntable; 600. a telescopic rod; 700. a touch switch; 800. a tank body;

210. a chassis; 220. a sliding shaft; 230. a first clip strip; 240. a second card strip; 250. a screw rod; 260. a limiting block; 270. a connecting spring; 280. a fixed block; 290. a clamping block;

310. a yielding groove; 320. a limiting spring; 330. a moving block;

410. a chute; 420. a support arm; 430. a rack; 440. a gear; 450. a rotating shaft; 460. connecting grooves; 470. a measuring pin; 480. a threaded rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

An automobile stamping part detection device is shown in fig. 1 to 5 and comprises a base 100, wherein the base 100 is connected with a rotary disc 500, the rotary disc 500 is connected with a rotating mechanism 300, the top end of the rotary disc 500 is connected with a fixing mechanism 200, the top end of the base 100 is connected with a telescopic rod 600, and the top end of the telescopic rod 600 is provided with an adjusting mechanism 400; adjustment mechanism 400 includes spout 410, support arm 420, spread groove 460, measuring pin 470, threaded rod 480, spout 410 inslot sliding connection has support arm 420, support arm 420 bottom is connected with spread groove 460, spread groove 460 inslot sliding connection has measuring pin 470, measuring pin 470 inner wall has cup jointed threaded rod 480, adjustment mechanism 400 still includes rack 430, gear 440, pivot 450, the spout top is connected with pivot 450, pivot 450 outer wall has cup jointed gear 440, gear 440 outer wall meshing has rack 430, threaded rod 480 outer wall is provided with two sets of screw threads, two sets of screw thread opposite direction, measuring pin 470 is provided with two sets ofly, two sets of measuring pin 470 cup joints the threaded part at two sets of opposite directions of threaded rod 480 outer wall respectively.

When carrying out the pore of different positions and examining, the staff rotates gear 440, thereby drive the rack 430 of its outer wall meshing and remove, and then drive support arm 420 and remove at spout 410 inslot, adjust the position of below spread groove 460, through rotating threaded rod 480, thereby adjust the distance between two sets of measuring pin 470, and then can detect the pore of unidimensional, wherein two sets of measuring pin 470 bottoms are provided with infrared range finder, can send the suggestion when detecting unqualified pore size, thereby filter the stamping part.

Please refer to fig. 2, the rotating mechanism 300 includes a receding groove 310, a limiting spring 320 and a moving block 330, the receding groove 310 is connected to the limiting spring 320, one end of the limiting spring 320 is connected to the moving block 330, the rotating mechanism 300 has four sets, the four sets of rotating mechanisms 300 are arranged in a circumferential array with the center of circle of the turntable 500 as the axis, the inner wall of the base 100 is provided with a groove body 800, the inner wall of the groove body 800 is connected to a touch switch 700, the touch switch 700 is connected to the telescopic rod 600, and the touch switch 700 starts the telescopic rod 600 after being touched by the moving block 330.

The rotary disc 500 is connected with a driving part, so that the rotary disc 500 rotates in the base 100, the driving part may be manually driven or electrically driven, for example, manual driving is adopted, when the fixing mechanism 200 on the top end of the rotary disc 500 is rotated below the measuring pin 470, the moving block 330 arranged inside the rotary disc 500 rotates to the position of the groove body 800, due to the elastic force of the limiting spring 320 connected with one end of the moving block 330, the moving block 330 is pushed into the notch of the groove body 800, so that the rotary disc 500 stops rotating, meanwhile, due to the fact that the touch switch 700 is arranged in the groove body 800, the telescopic part of the telescopic rod 600 is driven to move downwards, so that the pore of the stamping part on the fixing mechanism 200 is detected, when the rotary disc 500 rotates again, after the moving block 330 is far away from the touch switch 700, the telescopic part of the movable telescopic rod 600 moves upwards, the rotary disc 500 is far away from the rotary disc 500, until the next moving block 330 touches the touch switch 700 again, the above movement is repeated, a worker takes down the detected stamping part from the fixing mechanism 200 for screening, the replacement of the stamping part which is not detected is replaced, wherein the stamping part is directly above the rotating mechanism 300, the fixing mechanism 200, and the multiple sets up and the stamping part can be replaced by multiple sets according to the number of the optional rotating mechanism 200, and the optional number set according to the requirement of the rotating mechanism.

Please refer to fig. 3, the fixing mechanism 200 includes a chassis 210, a sliding shaft 220, a first clamping bar 230, a second clamping bar 240, a screw rod 250, a limiting block 260, a connecting spring 270, a fixing block 280, and a clamping block 290, the top end of the chassis 210 is connected with the sliding shaft 220, the outer wall of the sliding shaft 220 is sleeved with the first clamping bar 230, the outer wall of the sliding shaft 220 is sleeved with the second clamping bar 240, the outer wall of the sliding shaft 220 is connected with the connecting spring 270, one end of the connecting spring 270 is connected with the fixing block 280, one end of the first clamping bar 230 is connected with the screw rod 250, the outer wall of the screw rod 250 is sleeved with the limiting block 260, the top end of the chassis 210 is connected with the clamping block 290, the sliding shaft 220 is provided with four groups, the four groups of sliding shafts 220 are arranged in a circumferential array with the center point of the chassis 210 as the center point, the first clamping bar 230, the second clamping bar 240, and the clamping block 290 are provided with two groups of first clamping bars 230, the second clamping bar 240, and clamping block 290, which are arranged in a circumferential array with the center point of the chassis 210 as the center point.

Before detecting the automobile stamping part to be detected, the stamping part needs to be fixed on a fixing mechanism, specifically, the stamping part is placed between two groups of clamping blocks 290, one end of the stamping part is driven to be connected with a first clamping strip 230 to move through a rotating screw rod 250, so as to drive a second clamping strip 240 to move, as the second clamping strip 240 is rotatably connected with a chassis 210, the first clamping strip 230 approaches to the central point of the base 210, one group of the clamping strips approaches to the central point of the base 210 because the outer wall of a sliding shaft 220 is connected with a connecting spring 270, one end of the connecting spring 270 is fixedly connected with a fixing block 280, and the fixing block 280 is fixedly connected to the top end of the base 100, so that the two groups of the first clamping strips 230 simultaneously approach to the central point of the base 210, so as to fix the stamping part on the base 210, and when the same size stamping part is fixed each time, the central point of the stamping part is at the same position, so that when the same pore channel detection is performed on the same stamping part, the pore channel is at the same position, and the pore channel is aligned with a measuring pin 470 without manual operation.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides an automobile punching part detection device, includes base (100), its characterized in that: the base (100) is connected with a rotary table (500), the rotary table (500) is connected with a rotating mechanism (300), the top end of the rotary table (500) is connected with a fixing mechanism (200), the top end of the base (100) is connected with a telescopic rod (600), and the top end of the telescopic rod (600) is provided with an adjusting mechanism (400);

adjustment mechanism (400) include spout (410), support arm (420), connection groove (460), measure round pin (470), threaded rod (480), spout (410) inslot sliding connection has support arm (420), support arm (420) bottom is connected with connection groove (460), connection groove (460) inslot sliding connection has measure round pin (470), measure round pin (470) inner wall cup jointed threaded rod (480).

2. The automobile stamping part detection device according to claim 1, wherein: the adjusting mechanism (400) further comprises a rack (430), a gear (440) and a rotating shaft (450), the top end of the sliding groove is connected with the rotating shaft (450), the gear (440) is sleeved on the outer wall of the rotating shaft (450), and the rack (430) is meshed with the outer wall of the gear (440).

3. The automobile stamping part detection device according to claim 1, wherein: the rotating mechanism (300) comprises a yielding groove (310), a limiting spring (320) and a moving block (330), the yielding groove (310) is connected with the limiting spring (320), and one end of the limiting spring (320) is connected with the moving block (330).

4. The automobile stamping part detection device according to claim 1, wherein: the outer wall of the threaded rod (480) is provided with two groups of threads, the directions of the two groups of threads are opposite, the measuring pins (470) are provided with two groups, and the two groups of measuring pins (470) are respectively sleeved on two groups of thread parts in opposite directions on the outer wall of the threaded rod (480).

5. The automobile punching part detection device according to claim 3, characterized in that: the four groups of rotating mechanisms (300) are arranged, and the four groups of rotating mechanisms (300) are arranged in a circumferential array by taking the circle center of the turntable (500) as an axis.

6. The automobile stamping part detection device according to claim 1, wherein: the fixing mechanism (200) comprises a chassis (210), a sliding shaft (220), a first clamping strip (230), a second clamping strip (240), a screw rod (250), a limiting block (260), a connecting spring (270), a fixing block (280) and a clamping block (290), wherein the top end of the chassis (210) is connected with the sliding shaft (220), the outer wall of the sliding shaft (220) is sleeved with the first clamping strip (230), the outer wall of the sliding shaft (220) is sleeved with the second clamping strip (240), the outer wall of the sliding shaft (220) is connected with the connecting spring (270), one end of the connecting spring (270) is connected with the fixing block (280), one end of the first clamping strip (230) is connected with the screw rod (250), the outer wall of the screw rod (250) is sleeved with the limiting block (260), and the top end of the chassis (210) is connected with the clamping block (290).

7. The automobile punching part detection device according to claim 6, characterized in that: the four groups of sliding shafts (220) are arranged, the four groups of sliding shafts (220) are arranged in a circumferential array by taking the central point of the chassis (210) as the circle center, the two groups of first clamping strips (230), second clamping strips (240) and clamping blocks (290) are arranged, and the two groups of first clamping strips (230), second clamping strips (240) and clamping blocks (290) are arranged in a circumferential array by taking the central point of the chassis (210) as the circle center.

8. The automobile punching part detection device according to claim 1, characterized in that: the inner wall of the base (100) is provided with a groove body (800), the inner wall of the groove body (800) is connected with a touch switch (700), the touch switch (700) is connected with the telescopic rod (600), and the telescopic rod (600) is started after the touch switch (700) is touched by the moving block (330).