CN209470646U - A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool - Google Patents

A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool Download PDF

Info

Publication number
CN209470646U
CN209470646U CN201821997561.3U CN201821997561U CN209470646U CN 209470646 U CN209470646 U CN 209470646U CN 201821997561 U CN201821997561 U CN 201821997561U CN 209470646 U CN209470646 U CN 209470646U
Authority
CN
China
Prior art keywords
plate
rectangular channel
jump
detection
detection block
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.)
Active
Application number
CN201821997561.3U
Other languages
Chinese (zh)
Inventor
徐建军
谢岳军
金卫刚
傅凤潮
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.)
Wanxiang Group Corp
Zhejiang Wanxiang System Co Ltd
Original Assignee
Wanxiang Group Corp
Zhejiang Wanxiang System Co Ltd
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 Wanxiang Group Corp, Zhejiang Wanxiang System Co Ltd filed Critical Wanxiang Group Corp
Priority to CN201821997561.3U priority Critical patent/CN209470646U/en
Application granted granted Critical
Publication of CN209470646U publication Critical patent/CN209470646U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of knuckles, caliper rectangular channel/jump-ring slot depth check tool, it mainly include handle, detection block, bottom plate, handle and detection block are cooperatively connected integral by bolt, detection block both ends of the surface mill is processed into plane, bottom plate both ends of the surface mill is processed into plane, step is made according to product tolerance in the upper surface of its insole board, and the upper tolerance and lower tolerance of rectangular channel to be measured/circlip groove depth product are cooperatively formed between detection block and the plane of bottom plate;Bottom plate is placed on the lower opening of detection hole when detection, will test block and is placed on, and pushes detection block to detect rectangular channel/jump-ring slot, immediately arrives at measurement result.The utility model production is simple, and size can adjust at any time in production, to adapt to different products to be detected;It can be the case where determining difference on same datum level;Also solve existing unstability when measurement.

Description

A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool
Technical field
The utility model relates to the fields of cubing, and in particular to a kind of knuckle, caliper rectangular channel/circlip groove depth inspection Tool.
Background technique
The prior art detects jump-ring slot size shown in FIG. 1 using pattern snap-gauge (thin plate) shown in Fig. 2, if small End size A1 can pass through, and big end size A2 cannot pass through, and illustrate that size meets drawing requirement, detection is qualified;If small end size A1 It cannot pass through, illustrate that size is less than normal;If big end size A2 can pass through, illustrate that size is bigger than normal.Product size require A be 47.5 (+ 0.25/+0.15) mm, it is 2.75 ± 0.1mm that product size, which requires B, and it is 82.2 (+0.20/+0.50) mm that product size, which requires C,. Small end size A1 is 47.65mm, and big end size A2 is 47.75mm, and snap-gauge length D is 90mm, and snap-gauge width F is 20mm, snap-gauge Band ledge width G is 26mm, and ledge width E is 2mm, and projection length B1 is 2.5mm, and snap-gauge thickness H is 1.5mm.
The defect of prior art detection is: datum level is unstable when detection, and testing staff needs dedicated training, also needs certain Detection skill;Cubing, which uses, uses thin material, and production is difficult and is easily deformed, and causes cubing precision unstable;Snap-gauge molding needs Primary cutting is completed, and manufacture difficulty is big.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, and provide a kind of knuckle, caliper square Shape slot/jump-ring slot depth check tool.
The purpose of this utility model is completed by following technical solution: this knuckle, caliper rectangular channel/card Spring groove depth cubing mainly includes handle, detection block, bottom plate, and handle and detection block are cooperatively connected integrally by bolt, detection Block both ends of the surface mill is processed into plane, and bottom plate both ends of the surface mill is processed into plane, and the upper surface of insole board is made according to product tolerance The upper tolerance and lower public affairs of rectangular channel to be measured/circlip groove depth product are cooperatively formed between the plane of step, detection block and bottom plate Difference;Bottom plate is placed on the lower opening of detection hole when detection, will test block and is placed on, and detection block is pushed to detect rectangular channel/card Spring slot, immediately arrives at measurement result.
The base plate size is less than rectangular channel/jump-ring slot, and bottom plate can be replaced according to different rectangular channel/jump-ring slots.
The utility model has the following beneficial effects: the utility model production is simple, and size can adjust at any time in production, To adapt to different products to be detected;It can be the case where determining difference on same datum level;It solves existing when measurement Unstability.
Detailed description of the invention
Fig. 1 is product drawing requirement.
Fig. 2 is the structural schematic diagram of the prior art.
Fig. 3 is the schematic view of the front view of the utility model.
Fig. 4 is the overlooking structure diagram of the utility model.
Description of symbols: handle 1, detection block 2, bottom plate 3, product size require A, product size to require B, product size It is required that C, snap-gauge length D, ledge width E, snap-gauge width F, snap-gauge band ledge width G, snap-gauge thickness H, decreased food I, handle Diameter J, detection block diameter K, bottom plate bore dia L, detection block upper surface diameter M, small end size A1, big end size A2, protrusion are long Spend B1, detection block protrusion B2, bottom plate diameter C1.
Specific embodiment
Detailed introduction is done to the utility model below in conjunction with attached drawing:
Embodiment: as shown in attached drawing 3-4, this knuckle, caliper rectangular channel/jump-ring slot depth check tool mainly include Handle 1, detection block 2, bottom plate 3, handle 1 and detection block 2 are cooperatively connected integrally by bolt, the mill processing of 2 both ends of the surface of detection block At plane, 3 both ends of the surface of bottom plate mill is processed into plane, and step, detection block 2 is made according to product tolerance in the upper surface of insole board 3 The upper tolerance and lower tolerance of rectangular channel to be measured/circlip groove depth product are cooperatively formed between the plane of bottom plate 3;At the bottom of when detection Plate 3 is placed on the lower opening of detection hole, will test block 2 and is placed on bottom plate 3, pushes detection block 2 to detect rectangular channel/jump-ring slot, directly It connects and obtains measurement result.Small end size A1 be 47.65mm, big end size A2 be 47.75mm, detection block protrusion B2 be 2.5 ± 0.1mm, bottom plate diameter C1 are 82.2 ± 0.2mm, and decreased food I is 60mm, and handle diameters J is 16mm, and detection block diameter K is 30mm, bottom plate bore dia L are 20mm, and detection block upper surface diameter M is 38 ± 0.1mm.
The 3 diameter C1 of bottom plate is slightly less than rectangular channel/jump-ring slot product requirement size C, and 3 upper surface of bottom plate is Step-edge Junction Structure in the case where jump-ring slot is of same size, only needs to change bottom plate 3, so that it may detect the card of other depth for different product Spring slot.
The utility model production is simple, is unlikely to deform, easy to detect without detecting skill, while while also solving measurement deposits Instability problem.In addition the utility model can be fabricated to general part, of same size in jump-ring slot for different products to be measured In the case where, only need to change bottom plate, so that it may detect the jump-ring slot of other depth, purposes is relatively broad.
It is understood that it will be understood by those skilled in the art that the technical solution of the utility model and utility model structure Think of is subject to equivalent substitution or change all and should belong to the protection scope of the utility model the attached claims.

Claims (2)

1. a kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool, it is characterised in that: mainly include handle (1), detection Block (2), bottom plate (3), handle (1) and detection block (2) are cooperatively connected integrally by bolt, the mill processing of detection block (2) both ends of the surface At plane, bottom plate (3) both ends of the surface mill is processed into plane, and step is made according to product tolerance in the upper surface of insole board (3), detection The upper tolerance and lower tolerance of rectangular channel to be measured/circlip groove depth product are cooperatively formed between block (2) and the plane of bottom plate (3); Bottom plate (3) is placed on the lower opening of detection hole when detection, will test block (2) and is placed on bottom plate (3), pushes detection block (2) detection Rectangular channel/jump-ring slot, immediately arrives at measurement result.
2. knuckle according to claim 1, caliper rectangular channel/jump-ring slot depth check tool, it is characterised in that: the bottom Plate (3) size is less than rectangular channel/jump-ring slot, and bottom plate (3) can be replaced according to different rectangular channel/jump-ring slots.
CN201821997561.3U 2018-11-30 2018-11-30 A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool Active CN209470646U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821997561.3U CN209470646U (en) 2018-11-30 2018-11-30 A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821997561.3U CN209470646U (en) 2018-11-30 2018-11-30 A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool

Publications (1)

Publication Number Publication Date
CN209470646U true CN209470646U (en) 2019-10-08

Family

ID=68088737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821997561.3U Active CN209470646U (en) 2018-11-30 2018-11-30 A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool

Country Status (1)

Country Link
CN (1) CN209470646U (en)

Similar Documents

Publication Publication Date Title
CN204461305U (en) Powder metallurgy workshop adjustable product detects go-no go gauge
CN209470646U (en) A kind of knuckle, caliper rectangular channel/jump-ring slot depth check tool
CN205691037U (en) Spring pitch cubing
CN205138384U (en) Taper hole interior diameter dimension error measuring apparatu
CN202562398U (en) Portable detection gauge
CN205300474U (en) Utensil is examined to taper sleeve pipe external dimension
CN206019558U (en) A kind of integral type go-no go gauge
CN105352402B (en) Inclined-plane inner groove width measure measurer
CN206300599U (en) A kind of measurer for surveying small hole depth
CN103644812A (en) Hole depth tolerance mode contact gauge structure
CN201892497U (en) Outer diameter measuring gauge plate
CN203869646U (en) Inner chamfering detection device
CN203857910U (en) Right-angle stepped groove detector
CN201892501U (en) Bore inner diameter measuring gauge plate
CN103940314B (en) A kind of elastic composite cylindrical roller deep cave processing special detection tool and detection method
CN210689476U (en) Inner hole depth detection device
CN214039778U (en) Quick checking fixture for goods shelf supporting legs
CN205732357U (en) Curved surface spring cubing
CN204555891U (en) A kind of cubing detected for product size
CN205843708U (en) A kind of hole detection tool of seamless thin wall pipe fitting
CN208155240U (en) Wheel hub symmetry private volumn cubing
CN204831127U (en) Two arc surface size measurement's in two R blades simple and easy survey utensil
CN210922459U (en) Detection tool
CN208206014U (en) A kind of stamping parts matching facial plane degree detection device
CN209470644U (en) A kind of knuckle, caliper rectangular channel/jump-ring slot depth detection snap-gauge

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant