CN113878519A - Examine a cardboard stop gear with dual spacing - Google Patents
Examine a cardboard stop gear with dual spacing Download PDFInfo
- Publication number
- CN113878519A CN113878519A CN202111263714.8A CN202111263714A CN113878519A CN 113878519 A CN113878519 A CN 113878519A CN 202111263714 A CN202111263714 A CN 202111263714A CN 113878519 A CN113878519 A CN 113878519A
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- CN
- China
- Prior art keywords
- clamping plate
- limiting
- pin
- base
- plate base
- 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.)
- Pending
Links
- 239000011111 cardboard Substances 0.000 title abstract description 26
- 230000009977 dual effect Effects 0.000 title abstract description 9
- 230000000670 limiting effect Effects 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 241001397809 Hakea leucoptera Species 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a checking fixture clamping plate limiting mechanism with double limiting, which comprises a clamping plate base, wherein the clamping plate base is fixed on a checking fixture bracket through a bolt; a limiting baffle is arranged in front of the clamping plate base; the clamping plate is arranged above the clamping plate base, the front end of the clamping plate is connected with the front end of the clamping plate base through a rotating shaft, a guide groove and a fixing hole are formed in the clamping plate, and when the clamping plate is lifted upwards and is perpendicular to the clamping plate base, the front end of the limiting device can slide into the fixing hole through the guide groove. The utility model provides an examine a cardboard stop gear with dual spacing, it can guarantee to examine under the dual spacing prerequisite of cardboard, and the horizontal direction occupies that space is little simultaneously, and the security has obtained the guarantee.
Description
Technical Field
The invention relates to the technical field of checking fixture clamping plate limiting mechanisms, in particular to a checking fixture clamping plate limiting mechanism with double limiting functions.
Background
The checking fixture is special checking equipment for measuring and evaluating the size and quality of parts. When the part is accurately fixed on the checking fixture, the hole site, the molded surface and the periphery of the part are checked by visual inspection or by means of checking tools such as a measuring meter, a caliper and a checking pin, and the geometric parameters of the part can be reasonably measured. The section on the plate, local section, shape or hole site require the precision, adopt the cardboard to detect when can't checking on the whole utensil of examining. The cardboard is fixed on examining the utensil, needs have the nature of reseing, needs convenient operation, and the cardboard is in when inoperative state as far as possible and occupies the space, and the security also needs to be guaranteed.
At present, the spacing of current cardboard all is the form that adopts limit baffle, and direct leaning on limit baffle when the cardboard is opened, so place stably in order to ensure the cardboard, limit baffle must have the angle slope. Spacing baffle has the angle slope, just means that cardboard free state is the slope and places, and some cardboards are very long, and the cardboard stretches out the distance of examining the utensil body and just becomes, has occupied very big space to hinder the people very easily, be in unsafe state.
Disclosure of Invention
The invention aims to solve the technical problem of providing a checking fixture clamping plate limiting mechanism with double limiting, which overcomes the defects in the prior art, and the mechanism can play a double limiting function and occupies small space in the horizontal direction.
The technical problem to be solved by the invention is realized by the following technical scheme:
a checking fixture clamping plate limiting mechanism with double limiting comprises a clamping plate base, wherein the clamping plate base is fixed on a checking fixture support through a bolt; a limiting baffle is arranged in front of the clamping plate base; the clamping plate is arranged above the clamping plate base, the front end of the clamping plate is connected with the front end of the clamping plate base through a rotating shaft, a guide groove and a fixing hole are formed in the clamping plate, and when the clamping plate is lifted upwards and is perpendicular to the clamping plate base, the front end of the limiting device can slide into the fixing hole through the guide groove.
Preferably, in the above technical solution, the method further includes: the handle is fixed above one end, far away from the clamping plate base, of the clamping plate through bolts.
Preferably, in the above technical solution, the method further includes: and the tightening knob is matched and fixed above the clamping plate through the hole.
Preferably, in the above technical scheme, the limiting device includes a stop pin, a pin bush, a fixing bolt, and a pull ring, the fixing bolt is sleeved on the outer side of the pin bush, the stop pin is arranged on the inner side of the pin bush, and the front end of the stop pin can extend out of the pin bush, and the rear end of the stop pin is connected with the pull ring through a through hole.
Preferably, in the above technical scheme, one end of the pin bush close to the pull ring is provided with a first pin retaining groove and a second pin retaining groove, and the first pin retaining groove and the second pin retaining groove are used for fixing the pull ring in different use states.
Preferably, in the above technical solution, the first pin retaining groove and the second pin retaining groove are vertically disposed.
Preferably, in the above technical scheme, the limiting device is fixed on the support through hole fitting, and the support is fixed on the clamping plate base through a bolt.
Preferably, in the above technical scheme, the limit baffle includes a connecting plate and a limit plate, the connecting plate is fixed in front of the clamping plate base through a bolt, and the limit plate is obliquely arranged above the connecting plate.
The technical scheme of the invention has the following beneficial effects:
the utility model provides an examine a cardboard stop gear with dual spacing, it can guarantee to examine under the dual spacing prerequisite of cardboard, and the horizontal direction occupies that space is little simultaneously, and the security has obtained the guarantee.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic view of a gauge card limiting mechanism of the present invention.
Fig. 2 is an overall schematic view of the limiting device.
Fig. 3 is a schematic view of the internal structure of the position limiting device.
Fig. 4 is a schematic end view of the pin sleeve.
Figure 5 is a side view of the card.
Wherein: the clamp plate comprises a clamp plate base 1, a rotating shaft 2, a clamp plate 3, a guide groove 31, a fixing hole 32, a handle 4, a tightening knob 5, a limiting device 6, a stop pin 61, a pin sleeve 62, a first stop pin groove 621, a second stop pin groove 622, a fixing bolt 63, a pull ring 64, a support 7 and a limiting baffle 8.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
As shown in fig. 1 and 5, a gauge clamping plate limiting mechanism with double limiting comprises a clamping plate base 1 fixed on a gauge bracket (not shown) through bolts, a support 7 is arranged on the side surface of the clamping plate base 1, and a limiting device 6 is arranged on the support 7; a limiting baffle 8 is arranged in front of the clamping plate base 1; cardboard 3 is provided with in cardboard base 1's top, and the front end of cardboard 3 passes through rotation axis 2 with cardboard base 1 front end and links to each other, has seted up guide way 31 and fixed orifices 32 on the cardboard 3, and when cardboard 3 upwards lifted and was the vertical state with cardboard base 1, stop device 6's front end can slide in the fixed orifices 32 through guide way 31. Preferably, the limiting device 6 is fixed on the support 7 through hole fitting, and the support 7 is fixed on the clamping plate base 1 through bolts. The limiting baffle 8 comprises a connecting plate and a limiting plate, the connecting plate is fixed in front of the clamping plate base 1 through bolts, and the limiting plate is obliquely arranged above the connecting plate.
Further, have dual spacing examine a cardboard stop gear, still include: handle 4, handle 4 pass through the bolt fastening in cardboard 3 and keep away from the top of cardboard base 1 one end.
Further, have dual spacing examine a cardboard stop gear, still include: the knob 5 is screwed, and the knob 5 is matched and fixed above the clamping plate 3 through a hole.
As shown in fig. 2, 3 and 4, the limiting device 6 includes a stop pin 61, a pin bushing 62, a fixing bolt 63 and a pull ring 64. The fixing bolt 63 is sleeved on the outer side of the pin sleeve 62, the stop pin 61 is arranged on the inner side of the pin sleeve 62, the front end of the stop pin 61 can extend out of the pin sleeve 62, and the rear end of the stop pin 61 is connected with the pull ring 64 through a through hole.
Further, a first pin retaining groove 621 and a second pin retaining groove 622 are formed in one end of the pin sleeve 62 close to the pull ring 64, and both the first pin retaining groove 621 and the second pin retaining groove 622 are used for fixing the pull ring 64. When the part needs to be detected, the stop pin 61 is pulled out through the pull ring 64, the pull ring 64 is rotated and finally fixed in the second stop pin groove 622, and after the part needs to be detected, the stop pin is finally fixed in the first stop pin groove 621 through the rotation of the pull ring 64, so that resetting is realized. Preferably, the first pin stopping groove 621 and the second pin stopping groove 622 are symmetrically arranged in a group of two, and the first pin stopping groove 621 is arranged perpendicular to the second pin stopping groove 622.
The application provides a gauge clamping plate limiting mechanism with double limiting functions, which comprises the following use methods:
when the part does not need to be detected, the screwing knob 5 is unscrewed, the clamping plate 3 is lifted through the handle 4, the stop pin 61 enters the fixing hole 32 through the guide groove 31 in the clamping plate 3, the clamping plate 3 is locked, and the clamping plate 3 and the clamping plate base 1 are in a vertical state, so that the limiting effect is achieved;
when the clamping plate is required to be detected, the stop pin 61 is pulled out through the pull ring 64, rotated by 90 degrees and enters the stop pin groove 622 (shown in fig. 4), the stop pin 61 is fixed, the clamping plate 3 is placed down for detection at the moment, then the stop pin 61 is rotated by 90 degrees and enters the stop pin groove 621 (shown in fig. 4), and resetting is carried out, so that one detection operation is completed.
If the stop pin 61 is forgotten to reset, the limit baffle 8 can play a temporary limit role and play a dual limit role.
Although the present invention has been described with reference to the above embodiments, it should be understood that the present invention is not limited thereto, and various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.
Claims (8)
1. A checking fixture clamping plate limiting mechanism with double limiting functions is characterized by comprising a clamping plate base (1) which is fixed on a checking fixture support through a bolt, wherein a support (7) is arranged on the side surface of the clamping plate base (1), and a limiting device (6) is arranged on the support (7); a limiting baffle (8) is arranged in front of the clamping plate base (1); the clamping plate is characterized in that a clamping plate (3) is arranged above the clamping plate base (1), the front end of the clamping plate (3) is connected with the front end of the clamping plate base (1) through a rotating shaft (2), a guide groove (31) and a fixing hole (32) are formed in the clamping plate (3), and when the clamping plate (3) is lifted upwards and is vertical to the clamping plate base (1), the front end of the limiting device (6) can slide into the fixing hole (32) through the guide groove (31).
2. The gauge card limiting mechanism with double limiting according to claim 1, further comprising: the handle (4) is fixed above one end, far away from the clamping plate base (1), of the clamping plate (3) through bolts.
3. The gauge card limiting mechanism with double limiting according to claim 1, further comprising: and the tightening knob (5) is matched and fixed above the clamping plate (3) through a hole.
4. The checking fixture clamping plate limiting mechanism with the double limiting function according to claim 1, wherein the limiting device (6) comprises a stop pin (61), a pin sleeve (62), a fixing bolt (63) and a pull ring (64), the fixing bolt (63) is sleeved on the outer side of the pin sleeve (62), the stop pin (61) is arranged on the inner side of the pin sleeve (62) and the front end of the stop pin can extend out of the pin sleeve (62), and the rear end of the stop pin (61) is connected with the pull ring (64) through a through hole.
5. The gauge card limiting mechanism with double limiting function according to claim 4, wherein one end of the pin sleeve (62) close to the pull ring (64) is provided with a first pin retaining groove (621) and a second pin retaining groove (622), and the first pin retaining groove (621) and the second pin retaining groove (622) are used for fixing the pull ring (64) in different use states.
6. The gauge card limiting mechanism with double limiting as claimed in claim 5, wherein the first stopper pin groove (621) and the second stopper pin groove (622) are vertically disposed.
7. The checking fixture card limiting mechanism with double limiting function according to claim 1, wherein the limiting device (6) is fixed on the support (7) through hole fitting, and the support (7) is fixed on the card base (1) through bolts.
8. The checking fixture card limiting mechanism with double limiting according to claim 1, wherein the limiting baffle (8) comprises a connecting plate and a limiting plate, the connecting plate is fixed in front of the card base (1) through bolts, and the limiting plate is obliquely arranged above the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111263714.8A CN113878519A (en) | 2021-10-26 | 2021-10-26 | Examine a cardboard stop gear with dual spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111263714.8A CN113878519A (en) | 2021-10-26 | 2021-10-26 | Examine a cardboard stop gear with dual spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113878519A true CN113878519A (en) | 2022-01-04 |
Family
ID=79013967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111263714.8A Pending CN113878519A (en) | 2021-10-26 | 2021-10-26 | Examine a cardboard stop gear with dual spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113878519A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287398Y (en) * | 2008-09-03 | 2009-08-12 | 博深工具股份有限公司 | Cutting machine primary shaft locking mechanism |
| CN204115635U (en) * | 2014-08-08 | 2015-01-21 | 福耀集团（上海）汽车玻璃有限公司 | A kind of cubing upset fixed mechanism |
| CN205718751U (en) * | 2016-06-29 | 2016-11-23 | 安徽江淮汽车股份有限公司 | A kind of Surface inspection device |
| CN207074113U (en) * | 2017-07-11 | 2018-03-06 | 上海小糸车灯有限公司 | A kind of Automobile Lamp Gauge switching mechanism |
| CN208476111U (en) * | 2018-07-12 | 2019-02-05 | 安徽江淮汽车集团股份有限公司 | A kind of snap-gauge detecting tool |
| CN209301533U (en) * | 2018-11-22 | 2019-08-27 | 江苏永发医用设备科技股份有限公司 | The mounting structure of handrail in a kind of sitting-lying double-purpose wheelchair |
| CN212082189U (en) * | 2020-03-24 | 2020-12-04 | 天津天汽模车身装备技术有限公司 | Sheet metal part positioning detection device for automobile inspection tool |
| US20210069872A1 (en) * | 2018-04-20 | 2021-03-11 | Autel Intelligent Technology Corp., Ltd. | Automobile calibration device |
-
2021
- 2021-10-26 CN CN202111263714.8A patent/CN113878519A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287398Y (en) * | 2008-09-03 | 2009-08-12 | 博深工具股份有限公司 | Cutting machine primary shaft locking mechanism |
| CN204115635U (en) * | 2014-08-08 | 2015-01-21 | 福耀集团（上海）汽车玻璃有限公司 | A kind of cubing upset fixed mechanism |
| CN205718751U (en) * | 2016-06-29 | 2016-11-23 | 安徽江淮汽车股份有限公司 | A kind of Surface inspection device |
| CN207074113U (en) * | 2017-07-11 | 2018-03-06 | 上海小糸车灯有限公司 | A kind of Automobile Lamp Gauge switching mechanism |
| US20210069872A1 (en) * | 2018-04-20 | 2021-03-11 | Autel Intelligent Technology Corp., Ltd. | Automobile calibration device |
| CN208476111U (en) * | 2018-07-12 | 2019-02-05 | 安徽江淮汽车集团股份有限公司 | A kind of snap-gauge detecting tool |
| CN209301533U (en) * | 2018-11-22 | 2019-08-27 | 江苏永发医用设备科技股份有限公司 | The mounting structure of handrail in a kind of sitting-lying double-purpose wheelchair |
| CN212082189U (en) * | 2020-03-24 | 2020-12-04 | 天津天汽模车身装备技术有限公司 | Sheet metal part positioning detection device for automobile inspection tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220104 |
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| RJ01 | Rejection of invention patent application after publication |