CN111288878B - Detection device is used in pipe fitting production - Google Patents

Detection device is used in pipe fitting production Download PDF

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Publication number
CN111288878B
CN111288878B CN202010088916.2A CN202010088916A CN111288878B CN 111288878 B CN111288878 B CN 111288878B CN 202010088916 A CN202010088916 A CN 202010088916A CN 111288878 B CN111288878 B CN 111288878B
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China
Prior art keywords
wall
fixed
top outer
shaped pipe
splint
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CN202010088916.2A
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CN111288878A (en
Inventor
曹镇森
王全成
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Qingdao Zehao Auto Parts Co ltd
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Qingdao Zehao Auto Parts Co ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/28Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention discloses a detection device for pipe fitting production, which comprises a fixed seat, wherein fixing rods are fixed on two sides of the outer wall of the top of the fixed seat, two second telescopic rods are fixed on the outer wall of one side opposite to the two fixing rods, clamping plates are fixed on the outer wall of one side of each second telescopic rod, fixing grooves are formed in the outer wall of one side opposite to the two clamping plates, a constraint plate is adhered to the inner wall of one side opposite to the fixing grooves, a plurality of equidistantly distributed protruding teeth are arranged on the outer wall of one side of the constraint plate and the inner wall of one side of the fixing groove, the protruding teeth are of canine teeth shape, and fixing shafts are fixed on the outer walls of the tops of the two fixing rods. The invention can prevent the U-shaped pipe from sliding off the clamping plate to cause deviation on the detection data of the U-shaped pipe, can prevent the U-shaped pipe from sliding off to influence the detection of the U-shaped pipe, and can prevent the clamping force of the clamping plate on the U-shaped pipe from being larger to damage the surface of the U-shaped pipe.

Description

Detection device is used in pipe fitting production
Technical Field
The invention relates to the technical field of pipe production, in particular to a detection device for pipe production.
Background
The U-shaped pipe is a pipe which is exactly like a U shape, and the common thick glass pipe is burnt and bent by utilizing the high temperature of the alcohol blast lamp, so that the flatness of the end face of the U-shaped pipe needs to be detected by the detection device when the U-shaped pipe is produced, and the influence on the production of the U-shaped pipe caused by the uneven end face of the U-shaped pipe is prevented.
When detecting the U-shaped pipe through detection device, need carry out the centre gripping to the U-shaped pipe and fix to detect the processing to the U-shaped pipe, however, because the surface of U-shaped pipe is comparatively smooth, when detecting the U-shaped pipe, probably can lead to the U-shaped pipe to take place to slide from the inside of device owing to the surface smoothness of U-shaped pipe, thereby cause the influence to the detected data of U-shaped pipe end face roughness.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a detection device for pipe production.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a detection device is used in pipe fitting production, includes the fixing base, the both sides of fixing base top outer wall all are fixed with the dead lever, and the outer wall of one side that two dead levers are relative all is fixed with two second telescopic links, one side outer wall of second telescopic link is fixed with splint, and two fixed slots have all been seted up to one side outer wall that splint are relative, one side inner wall bonding that the fixed slot is relative has the constraint board, and one side outer wall of constraint board and one side inner wall of fixed slot all are provided with a plurality of equidistance and distribute the dogtooth, the shape of dogtooth is the canine form, two the top outer wall of dead lever all is fixed with the fixed axle, and the top outer wall of two fixed axles all is fixed with the roof, and one side of roof bottom outer wall is fixed with the ink horn, the inside of ink horn is provided with the detection line, and one side outer wall of detection line bolt has the sucking disc.
Further, one side of the outer wall of the bottom of the top plate is fixed with a fixing block, and one side of the outer wall of the fixing block is smooth.
Further, threaded holes are formed in the outer walls of one sides of the two fixing rods, and the inner walls of the two threaded holes are connected with second threaded rods in a threaded mode.
Further, the both sides of fixing base top outer wall all are fixed with first telescopic link, and the top outer wall of two first telescopic links all is fixed with the backup pad.
Further, the top outer wall of backup pad is fixed with the mount, and the bottom inner wall of mount is provided with a plurality of fixed teeth.
Further, the outer walls of the two first telescopic rods are sleeved with first springs.
Further, the screw thread mouth has been seted up to the bottom outer wall of fixing base, and the inner wall threaded connection of screw thread mouth has first threaded rod, and the bottom outer wall of first threaded rod is fixed with the commentaries on classics handle.
Further, two opposite side outer walls of the fixing rods are respectively fixed with a second spring, and one side outer wall of each second spring is connected with the clamping plate through bolts.
The beneficial effects of the invention are as follows:
1. through splint, fixed slot, restraint board and the dogtooth that set up, can carry out the centre gripping to the both ends of U type pipe to detect the roughness of U type pipe terminal surface, can increase the frictional force between U type pipe and the splint through the dogtooth form dogtooth simultaneously, prevent that the U type pipe from causing the deviation to the detection data of U type pipe from the splint whereabouts of U type pipe because the surface of U type pipe is smooth;
2. the ink is adhered to the surface of the detection line through the ink box, the detection line, the sucker and the fixing block are arranged, when the end face of the U-shaped pipe needs to be detected, the end face of the U-shaped pipe is contacted with the detection line, and therefore the flatness of the end face of the U-shaped pipe is detected by observing the ink on the end face of the U-shaped pipe;
3. the bottom of the U-shaped tube can be supported through the fixed frame and the fixed teeth, so that the flatness of the end face of the U-shaped tube can be conveniently detected, and the influence on the detection of the U-shaped tube caused by the fact that the U-shaped tube slides down due to the fact that the surface of the U-shaped tube is smooth can be prevented through the fixed teeth;
4. through the second spring and the second threaded rod that set up, can carry out the centre gripping to U type pipe fixedly to detect the processing to U type pipe, simultaneously, can prevent through the resilience of second spring that splint from causing the damage to the surface of U type pipe great to the clamping dynamics of U type pipe.
Drawings
Fig. 1 is a schematic cross-sectional view of a pipe production inspection apparatus according to embodiment 1;
fig. 2 is a schematic partial structure of a pipe production inspection device according to embodiment 1;
fig. 3 is a schematic view of the structure of part a of a pipe production inspection device according to embodiment 1;
fig. 4 is a schematic cross-sectional view of a pipe production inspection device according to embodiment 2.
In the figure: the fixing device comprises a fixing seat 1, a first telescopic rod 2, a first threaded rod 3, a first spring 4, a supporting plate 5, a fixing rod 6, a clamping plate 7, a second telescopic rod 8, a second threaded rod 9, a fixing shaft 10, a top plate 11, a fixing block 12, a sucking disc 13, a detection line 14, an ink box 15, a fixing tooth 16, a fixing frame 17, a fixing groove 18, a restraining plate 19, a convex tooth 20 and a second spring 21.
Detailed Description
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1
Referring to fig. 1-3, a detection device for pipe fitting production, which comprises a fixed seat 1, the both sides of fixing base 1 top outer wall all have dead lever 6 through bolted connection, and the top outer wall of two dead levers 6 all has two second telescopic links 8 through bolted connection, the one side outer wall of second telescopic link 8 has splint 7 through bolted connection, and fixed slot 18 has all been seted up to the one side outer wall that two splint 7 are relative, the one side inner wall that fixed slot 18 is relative bonds there is restraint board 19, and one side outer wall of restraint board 19 and one side inner wall of fixed slot 18 all are provided with a plurality of equidistance and distribute dogtooth 20, the shape of dogtooth 20 is the dog form, the top outer wall of two dead levers 6 all has fixed axle 10 through bolted connection, and the top outer wall of two fixed axles 10 all has roof 11 through bolted connection, and one side of roof 11 bottom outer wall has ink horn 15 through bolted connection, the inside of ink horn 15 is provided with detection line 14, and one side outer wall of detection line 14 has sucking disc 13.
Wherein, there is fixed block 12 one side of roof 11 bottom outer wall through bolted connection, and one side outer wall of fixed block 12 is smooth, threaded hole has all been seted up to one side outer wall of two dead levers 6, and the equal threaded connection of inner wall of two threaded holes has second threaded rod 9, there is first telescopic link 2 both sides of fixing base 1 top outer wall all through bolted connection, and the top outer wall of two first telescopic links 2 all has backup pad 5 through bolted connection, there is mount 17 at the top outer wall of backup pad 5 through bolted connection, and the bottom inner wall of mount 17 is provided with a plurality of fixed teeth 16, first spring 4 has all been cup jointed to the outer wall of two first telescopic links 2, the screw thread mouth has been seted up to the bottom outer wall of fixing base 1, and the inner wall threaded connection of screw thread mouth has first threaded rod 3, the bottom outer wall of first threaded rod 3 has the commentaries on classics handle through bolted connection.
Working principle: during the use, place the U type pipe that needs detection processing in the inside of mount 17, fix the bottom of U type pipe through the binding bolt, simultaneously, twist second threaded rod 9, make second threaded rod 9 drive splint 7 and remove, thereby carry out the centre gripping fixedly to splint 7, can increase the frictional force between U type pipe and the splint 7 through restraint board 19 and canine form dogtooth 20, prevent because the surperficial smoothness of U type pipe leads to the U type pipe to cause the deviation to the detection data of U type pipe from splint 7 landing, after the fixed, take out detection line 13 from the inside of ink horn 15, and adsorb sucking disc 13 on fixed block 12, thereby detect the roughness of U type pipe terminal surface through detection line 14.
Example 2
Referring to fig. 4, in this embodiment, compared with embodiment 1, the opposite outer walls of the two fixing rods 6 are both connected with the second spring 21 by bolts, and the outer wall of the second spring 21 is connected with the clamping plate 7 by bolts, so that the clamping force of the clamping plate 7 on the U-shaped tube is prevented from being damaged by the restoration of the second spring 21.
Working principle: during the use, place the U type pipe that needs detection processing in the inside of mount 17, fix the bottom of U type pipe through the binding bolt, simultaneously, twist second threaded rod 9, make second threaded rod 9 drive splint 7 and remove, thereby carry out the centre gripping fixedly to splint 7, frictional force between U type pipe and the splint 7 can be increased through restraint board 19 and canine form dogtooth 20, prevent because the surperficial smoothness of U type pipe leads to the U type pipe to cause the deviation to the detection data of U type pipe from splint 7 whereabouts, after the fixation is accomplished, take out detection line 13 from the inside of ink horn 15, and adsorb sucking disc 13 on fixed block 12, thereby detect the roughness of U type pipe terminal surface through detection line 14, the resilience through second spring 21 can prevent that splint 7 from causing the damage to the surface of U type pipe to the great clamping dynamics of U type pipe.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (1)

1. The utility model provides an end face flatness detection device for U type pipe fitting production, includes fixing base (1), its characterized in that, the both sides of fixing base (1) top outer wall all are fixed with dead lever (6), and the top outer wall of two dead levers (6) is all fixed with two second telescopic links (8), one side outer wall of second telescopic link (8) is fixed with splint (7), and the fixed slot (18) have all been seted up to one side outer wall that two splint (7) are relative, the bonding of one side inner wall that dead slot (18) are relative has restraint board (19), and one side outer wall of restraint board (19) and one side inner wall of dead slot (18) all are provided with a plurality of equidistance distribution dogteeth (20), the shape of dogtooth (20) is the canine tooth form, and two the top outer wall of dead lever (6) all is fixed with fixed axle (10), and the top outer wall of two fixed axles (10) all is fixed with roof (11), and one side of roof (11) bottom outer wall is fixed with ink horn (15), the inside of ink horn (15) is provided with detection line (14), and one side outer wall (12) of connecting block (12) have, one side outer wall (12) of fixed block (12) is fixed with screw hole (12), and the equal threaded connection of inner wall of two screw holes has second threaded rod (9), the both sides of fixing base (1) top outer wall all are fixed with first telescopic link (2), and the top outer wall of two first telescopic links (2) all is fixed with backup pad (5), the top outer wall of backup pad (5) is fixed with mount (17), and the bottom inner wall of mount (17) is provided with a plurality of fixed teeth (16), two the outer wall of first telescopic link (2) has all cup jointed first spring (4), the screw thread mouth has been seted up to the bottom outer wall of fixing base (1), and the inner wall threaded connection of screw thread mouth has first threaded rod (3), and the bottom outer wall of first threaded rod (3) is fixed with the commentaries on classics handle, two the one side outer wall that dead lever (6) are relative all is fixed with second spring (21), and pass through bolted connection between one side outer wall of second spring (21) and splint (7).
CN202010088916.2A 2020-02-12 2020-02-12 Detection device is used in pipe fitting production Active CN111288878B (en)

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CN202010088916.2A CN111288878B (en) 2020-02-12 2020-02-12 Detection device is used in pipe fitting production

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CN111288878B true CN111288878B (en) 2023-11-24

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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN114562932B (en) * 2022-03-16 2023-09-22 海达建设集团有限公司 Building engineering quality flatness detection device

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