CN204944347U - Novel tubular floats testing agency - Google Patents

Novel tubular floats testing agency Download PDF

Info

Publication number
CN204944347U
CN204944347U CN201520527478.XU CN201520527478U CN204944347U CN 204944347 U CN204944347 U CN 204944347U CN 201520527478 U CN201520527478 U CN 201520527478U CN 204944347 U CN204944347 U CN 204944347U
Authority
CN
China
Prior art keywords
slider pad
detection head
coaxially
testing agency
guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520527478.XU
Other languages
Chinese (zh)
Inventor
姜坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Welding Equipment Co
Original Assignee
Shenyang Welding Equipment Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenyang Welding Equipment Co filed Critical Shenyang Welding Equipment Co
Priority to CN201520527478.XU priority Critical patent/CN204944347U/en
Application granted granted Critical
Publication of CN204944347U publication Critical patent/CN204944347U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of novel tubular to float testing agency, comprise bearing, the axis of guide and detection head, the axis of guide is coaxially connected with coupling shaft, coupling shaft is coaxially connected with slider pad, slider pad is notch cuttype, have the notch cuttype draw-in groove matched with slider pad in transition block, draw-in groove is greater than the ladder external diameter of slider pad; Slider pad is coaxially connected with detection head.The utility model can independently detect part its own tolerances and Tolerance of Degree of position, improve piece test quality, and structure is simple.

Description

Novel tubular floats testing agency
Technical field
The utility model design mechanical dimension testing tool, is specifically related to a kind ofly to float testing agency for novel tubular.
Background technology
At present, known pick-up unit is by test side, the axis of guide, and without oily lining, bearing, handle forms.Driving handle detects and allows test side detect part, together with its own tolerances of part merges with Tolerance of Degree of position by this traditional detection mode, comprehensively cannot detecting its own tolerances of part, causing the undesirable part of part its own tolerances also by detecting, follow-up assembling can be affected.
Summary of the invention
In order to solve the problem, the utility model provides a kind of novel tubular to float testing agency, comprise bearing, the axis of guide and detection head, the axis of guide is coaxially connected with coupling shaft, coupling shaft is coaxially connected with slider pad, slider pad is notch cuttype, and have the cavity matched with slider pad in detection head and transition block, cavity and slider pad have equidistant gap; Slider pad is coaxially connected with detection head.
Further, backing plate is provided with between detection head and transition block.
The beneficial effects of the utility model are: can independently detect part its own tolerances and Tolerance of Degree of position, improve piece test quality, and structure are simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, the 1. axis of guide, 2. bearing, 3. coupling shaft, 4. transition block, 5. backing plate, 6. detection head, 7. slider pad.
Embodiment
As shown in Figure 1,. a kind of novel tubular floats testing agency, comprise bearing 2, the axis of guide 1 and detection head 6, the axis of guide 1 is coaxially connected with coupling shaft 3, coupling shaft 3 is coaxially connected with slider pad 7, slider pad 7 is notch cuttype, and have the cavity matched with slider pad 7 in detection head 6 and transition block 4, cavity and slider pad 7 have equidistant gap; Slider pad 7 is coaxial with detection head 6, connects between detection head 6 and transition block 4 and is provided with backing plate 5.
The projection of detection head 6 is of a size of the allowance below nominal size of the size and shape tolerance of tubular workpiece hole internal diameter, the cavity of detection head 6 and transition block 4 and the distance of slider pad 7 are the position of related features of tubular workpiece, during use, the projection of detection head 6 is inserted in the hole of workpiece, can find out its own tolerances of tubular workpiece, if location tolerance, then detection head 6 drives slider pad 7 to offset, if detection head 6 can not stretch in [Dan, illustrate that workpiece is defective.

Claims (2)

1. a novel tubular floats testing agency, comprise bearing (2), the axis of guide (1) and detection head (6), it is characterized in that: the described axis of guide (1) is coaxially connected with coupling shaft (3), coupling shaft (3) is coaxially connected with slider pad (7), slider pad (7) is notch cuttype, be provided with the cavity matched with slider pad (7) in detection head (6) and transition block (4), cavity and slider pad (7) have equidistant gap; Slider pad (7) is coaxially connected with detection head (6).
2. novel tubular according to claim 1 floats testing agency, it is characterized in that: be provided with backing plate (5) between described detection head (6) and transition block (4).
CN201520527478.XU 2015-07-21 2015-07-21 Novel tubular floats testing agency Expired - Fee Related CN204944347U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520527478.XU CN204944347U (en) 2015-07-21 2015-07-21 Novel tubular floats testing agency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520527478.XU CN204944347U (en) 2015-07-21 2015-07-21 Novel tubular floats testing agency

Publications (1)

Publication Number Publication Date
CN204944347U true CN204944347U (en) 2016-01-06

Family

ID=55011765

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520527478.XU Expired - Fee Related CN204944347U (en) 2015-07-21 2015-07-21 Novel tubular floats testing agency

Country Status (1)

Country Link
CN (1) CN204944347U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160106

Termination date: 20180721