CN208163134U - A kind of opening bar clamping tooling - Google Patents
A kind of opening bar clamping tooling Download PDFInfo
- Publication number
- CN208163134U CN208163134U CN201820500607.XU CN201820500607U CN208163134U CN 208163134 U CN208163134 U CN 208163134U CN 201820500607 U CN201820500607 U CN 201820500607U CN 208163134 U CN208163134 U CN 208163134U
- Authority
- CN
- China
- Prior art keywords
- positioning pin
- macropore
- clamping
- bottom plate
- opening bar
- 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
Links
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a kind of opening bar clamping toolings, including clamping bottom plate, clamping bottom plate side connects attachment base, aperture positioning pin and macropore positioning pin are connected on the clamping bottom plate, it is arranged macropore positioning sleeve and support ring on the outside of macropore positioning pin respectively above and below, and Auxiliary support seat is arranged in macropore positioning pin side, supporting oblique surface is set on Auxiliary support seat, the opening bar clamping tooling, all processing for opening bar can be completed in positioning and clamping, mismachining tolerance is small, guarantees that the opening bar consistency of processing is high, high-quality.
Description
Technical field
The utility model relates to clamping tooling more particularly to a kind of opening bar clamping toolings.
Background technique
Opening bar is the main pass part that reel system material conveys automatically, and entire machine has 64, it is desirable that on machine
Their position consistency is convenient for the crawl of manipulator, so must assure that the consistency for opening bar processing, beats for the ease of processing
Opening lever is necessarily required to air exercise opening lever and carries out positioning and clamping, and tradition opens bar processing and multiple clamping is needed to position, and mismachining tolerance is big, beats
Consistency of starting is poor.
Utility model content
The applicant is directed to disadvantage mentioned above, has carried out Improvement, provides a kind of opening bar clamping tooling.
Technical solution used by the utility model is as follows：
A kind of opening bar clamping tooling, including clamping bottom plate, clamping bottom plate side connect attachment base, the clamping bottom
Aperture positioning pin and macropore positioning pin are connected on plate, are arranged macropore positioning sleeve and support ring respectively above and below on the outside of macropore positioning pin,
And Auxiliary support seat is arranged in macropore positioning pin side, and supporting oblique surface is arranged on Auxiliary support seat.
As a further improvement of the above technical scheme：
The aperture positioning pin and macropore positioning pin are pluggable on clamping bottom plate.
The aperture positioning pin and macropore positioning pin can be threaded connection on clamping bottom plate.
The beneficial effects of the utility model are as follows：The opening bar clamping tooling, one time opening can be completed in positioning and clamping
All processing of bar, mismachining tolerance is small, opens bar consistency height, high-quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram provided by the utility model for opening bar clamping tooling.
In figure：1, clamping bottom plate；2, attachment base；3, aperture positioning pin；4, macropore positioning pin；5, macropore positioning sleeve；6, it props up
Pushing out ring；7, Auxiliary support seat；71, supporting oblique surface.
Specific embodiment
With reference to the accompanying drawing, illustrate specific embodiment of the present utility model.
As shown in Figure 1, the opening bar clamping tooling of the present embodiment, including clamping bottom plate 1, the connection of 1 side of clamping bottom plate connect
Joint chair 2, aperture positioning pin 3 and macropore positioning pin 4 are connected on clamping bottom plate 1, and 4 outside of macropore positioning pin is arranged big respectively above and below
Hole positioning sleeve 5 and support ring 6, and Auxiliary support seat 7 is arranged in 4 side of macropore positioning pin, and supporting oblique surface is arranged on Auxiliary support seat 7
71, the aperture positioning pin 3 and macropore positioning pin 4 are detachably mounted to clamping bottom plate by way of grafting or threaded connection
1, it can according to circumstances connect the aperture positioning pin 3 and macropore positioning pin 4 of different-diameter.
The opening bar clamping tooling is in use, be set to 3 He of aperture positioning pin for the aperture and macropore that open up on bar of checking card
Macropore positioning pin 4, and the support connection ear mount of support ring 6, and the supporting oblique surface 71 of Auxiliary support seat 7 is supported on the inclination for bar of checking card
On face, finally outer diameter and the consistent macropore positioning sleeve 5 of macropore internal diameter are set between macropore positioning pin 4 and macropore, completed big
Hole positioning, and the outer diameter of aperture positioning pin 3 is consistent with hole diameter, positions aperture by aperture positioning pin 3, it can be disposable
It completes to open bar clamping, can disposably complete to open bar processing after the completion of clamping.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape
The modification of formula.
Claims (3)
1. a kind of opening bar clamping tooling, it is characterised in that：Including clamping bottom plate (1), clamping bottom plate (1) the side connection connects
Joint chair (2), connection aperture positioning pin (3) and macropore positioning pin (4) on the clamping bottom plate (1), macropore positioning pin (4) outside
It is arranged macropore positioning sleeve (5) and support ring (6), and macropore positioning pin (4) side setting Auxiliary support seat (7) respectively above and below, it is auxiliary
Help setting supporting oblique surface (71) on support base (7).
2. opening bar clamping tooling according to claim 1, it is characterised in that：The aperture positioning pin (3) and macropore are fixed
Position pin (4) is pluggable on clamping bottom plate (1).
3. opening bar clamping tooling according to claim 1, it is characterised in that：The aperture positioning pin (3) and macropore are fixed
Position pin (4) can be threaded connection on clamping bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500607.XU CN208163134U (en) | 2018-04-10 | 2018-04-10 | A kind of opening bar clamping tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500607.XU CN208163134U (en) | 2018-04-10 | 2018-04-10 | A kind of opening bar clamping tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208163134U true CN208163134U (en) | 2018-11-30 |
Family
ID=64374083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820500607.XU Expired - Fee Related CN208163134U (en) | 2018-04-10 | 2018-04-10 | A kind of opening bar clamping tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208163134U (en) |
-
2018
- 2018-04-10 CN CN201820500607.XU patent/CN208163134U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |