CN207014235U - Adjustable positioning clamping mechanism - Google Patents
Adjustable positioning clamping mechanism Download PDFInfo
- Publication number
- CN207014235U CN207014235U CN201720789077.0U CN201720789077U CN207014235U CN 207014235 U CN207014235 U CN 207014235U CN 201720789077 U CN201720789077 U CN 201720789077U CN 207014235 U CN207014235 U CN 207014235U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- fixed block
- swivel nut
- screwed hole
- clamping mechanism
- 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.)
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Abstract
It the utility model is related to a kind of adjustable positioning clamping mechanism, including bolt, fixed block, swivel nut and pressing plate, the screwed hole that swivel nut is connected by external screw thread with the screwed hole on fixed block and both ends are stretched out on fixed block, bolt is connected through the unthreaded hole on swivel nut and with the screwed hole on pressing plate, pressing plate and bolt head are located at the both ends of swivel nut respectively, and pressing plate is facing each other and parallel with the working face of fixed block.The mechanism can realize clamping and position adjustable.
Description
Technical field
It the utility model is related to a kind of positioning and clamping mechanism, and in particular to a kind of adjustable positioning clamping mechanism.
Background technology
Existing object positioning is clamped and clamping distance adjusts what backing plate was realized generally by increase and decrease, and operating process is compared
It is cumbersome, the operating time is longer.
Utility model content
The purpose of this utility model is to provide a kind of adjustable positioning clamping mechanism, and the mechanism can realize that clamping and positioning can
Adjust.
Technical scheme is used by the utility model：
A kind of adjustable positioning clamping mechanism, including bolt, fixed block, swivel nut and pressing plate, swivel nut pass through external screw thread and fixation
Screwed hole connection and the screwed hole that stretches out on fixed block of both ends on block, bolt through the unthreaded hole on swivel nut and with pressing plate
Screwed hole connects, and pressing plate and bolt head are facing each other and parallel with the working face of fixed block positioned at the both ends of swivel nut, pressing plate respectively.
Further, the one end of swivel nut away from pressing plate is provided with flange.
Further, dead slot is communicated with the screwed hole of fixed block, thread head and flange are contained in dead slot.
The beneficial effects of the utility model are：
1. the working face of pressing plate and fixed block plays a part of positioning and clamping, pressing plate and bolt are tightened folder can be achieved
Tightly, rotation swivel nut can adjust the distance between the working face of pressing plate and fixed block h, you can realize that positioning is adjustable.
2. flange can increase torque, it is easy to rotate swivel nut.
3. dead slot is set to reduce the weight and the length of bolt and swivel nut of fixed block.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the operating diagram of the utility model embodiment.
In figure：1- bolts；2- pressing plates；3- swivel nuts；4- fixed blocks.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, a kind of adjustable positioning clamping mechanism, including bolt 1, fixed block 4, swivel nut 3 and pressing plate 2, spiral shell
Set 3 passes through spiral shell by external screw thread and the screwed hole that the screwed hole on fixed block 4 is connected and both ends are stretched out on fixed block 4, bolt 1
Unthreaded hole on set 3 and be connected with the screwed hole on pressing plate 2, pressing plate 2 and bolt head are located at the both ends of swivel nut 3 respectively, pressing plate 2 and consolidate
The working face for determining block 4 is facing each other and parallel.The working face of pressing plate 2 and fixed block 4 plays a part of positioning and clamping, by pressing plate
2 and bolt 1 tighten i.e. can be achieved clamping, rotation swivel nut 3 can adjust the distance between the working face of pressing plate 2 and fixed block 4 h,
It is adjustable that positioning can be achieved.
As depicted in figs. 1 and 2, in the present embodiment, the one end of swivel nut 3 away from pressing plate 2 is provided with flange, and flange can increase
Torque, it is easy to rotate swivel nut 3.Dead slot is communicated with the screwed hole of fixed block 4, thread head and flange are contained in dead slot, are set
Dead slot can reduce the weight and the length of bolt 1 and swivel nut 3 of fixed block 4.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (3)
- A kind of 1. adjustable positioning clamping mechanism, it is characterised in that：Including bolt, fixed block, swivel nut and pressing plate, swivel nut passes through outer spiral shell The screwed hole that line is connected with the screwed hole on fixed block and both ends are stretched out on fixed block, bolt through the unthreaded hole on swivel nut and with Screwed hole connection on pressing plate, pressing plate and bolt head are located at the both ends of swivel nut respectively, and the working face of pressing plate and fixed block is mutually just Pair and it is parallel.
- 2. adjustable positioning clamping mechanism as claimed in claim 1, it is characterised in that：The one end of swivel nut away from pressing plate is provided with convex Edge.
- 3. adjustable positioning clamping mechanism as claimed in claim 2, it is characterised in that：Connected on the screwed hole of fixed block free Groove, thread head and flange are contained in dead slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789077.0U CN207014235U (en) | 2017-06-30 | 2017-06-30 | Adjustable positioning clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789077.0U CN207014235U (en) | 2017-06-30 | 2017-06-30 | Adjustable positioning clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207014235U true CN207014235U (en) | 2018-02-16 |
Family
ID=61483145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789077.0U Active CN207014235U (en) | 2017-06-30 | 2017-06-30 | Adjustable positioning clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207014235U (en) |
-
2017
- 2017-06-30 CN CN201720789077.0U patent/CN207014235U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |