CN205798786U - A kind of wiggling and pressing block helical clamping apparatus - Google Patents
A kind of wiggling and pressing block helical clamping apparatus Download PDFInfo
- Publication number
- CN205798786U CN205798786U CN201620570305.0U CN201620570305U CN205798786U CN 205798786 U CN205798786 U CN 205798786U CN 201620570305 U CN201620570305 U CN 201620570305U CN 205798786 U CN205798786 U CN 205798786U
- Authority
- CN
- China
- Prior art keywords
- wiggling
- pressing block
- screw rod
- clamping
- locating rack
- 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
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Abstract
This utility model provides a kind of wiggling and pressing block helical clamping apparatus, the dovetail groove of difference 120 degree arrangement it is provided with by workbench, the bottom of locating rack is provided with the projection matched with dovetail groove, clamping block it is additionally provided with on workbench, clamping block is located on the step of locating rack, the screw rod of screw clamping mechanism is located on U-clamp arm, and adjusting nut coordinates with spring and screw rod elasticity is located on U-clamp arm, screw rod one end is connected with wiggling and pressing block by the recess hole of wiggling and pressing block, telescoping mechanism it is additionally provided with below workbench, realization can regulate the position of locating rack, realize various weldment effectively to clamp；During use, screw rod reaches to clamp the purpose of workpiece with the relative turn of nut；During spinning, at the briquetting that can swing of the end of screw rod, the part of clamping can be made not turn with spiral and rotate, part will not be weighed again wounded.This apparatus structure is simple and practical, safe and reliable, economical and practical, and feature richness is easy to use, effective, is suitable for being widely popularized.
Description
Technical field
This utility model relates to Welding Structure tooling device technical field, refers specifically to a kind of wiggling and pressing block helical clamping dress
Put.
Background technology
In for the welding process of miniature workpiece, fence keeps correct juxtaposition relationship, usually uses to reduce cost
The most free-hand completing, by utilizing lever, spring, pulley, cam, the compound mode such as jaw reaches to clamp the effect of workpiece.
Although existing clamping device can meet the clamping demand of workpiece to a certain extent, but when artificial hand operation, exists
Force inconvenience, it is impossible to accurate assurance jaw clamping dynamics.
Utility model content
The purpose of this utility model is to there are the problems referred to above for existing technology, it is provided that a kind of wiggling and pressing block helical clamping
Device, reaches to clamp the purpose of workpiece by screw rod with the relative turn of nut, can carry out various weldments effectively simultaneously
Clamping, and welding can be quickly completed.
For realizing object above, this utility model is achieved by the following technical programs: a kind of wiggling and pressing block screw clamp
Tight device, including workbench, locating rack, screw clamping mechanism and telescoping mechanism, described workbench is provided with 120 degree of arrangements of difference
Dovetail groove, the bottom of described locating rack is provided with the projection matched with dovetail groove, and described workbench is additionally provided with clamping block, institute
Stating clamping block to be located on the step of described locating rack, the boss of described locating rack is arranged over U-clamp arm, described helical clamping machine
Structure includes that spring, screw rod, adjusting nut and wiggling and pressing block, described screw rod are located on U-clamp arm, and adjusting nut and described spring
Coordinating and described screw rod elasticity be located on described U-clamp arm, recess hole and the institute of described wiggling and pressing block is passed through in described screw rod one end
State wiggling and pressing block to connect, below described workbench, be additionally provided with telescoping mechanism.
Further, described clamping block is connected with described workbench bolt, it is simple to dismounts and positions.
Further, it is additionally provided with back-up ring between described screw rod and described wiggling and pressing block so that wiggling and pressing block can swing.
Further, the front end of described screw rod and the opening part of wiggling and pressing block are equipped with screw thread, during use, by screw rod with
The relative turn of nut reaches to clamp the purpose of workpiece.
Further, described wiggling and pressing block end face is with groove, for relatively rough piece surface.
Compared with prior art, the beneficial effects of the utility model are:
This utility model provides a kind of wiggling and pressing block helical clamping apparatus, is provided with 120 degree of rows of difference by workbench
The dovetail groove of row, the bottom of locating rack is provided with the projection matched with dovetail groove, and workbench is additionally provided with clamping block, and clamping block sets
On the step of locating rack, the boss of locating rack is arranged over U-clamp arm, and screw clamping mechanism includes spring, screw rod, regulation spiral shell
Female and wiggling and pressing block, screw rod is located on U-clamp arm, and adjusting nut coordinates with spring and screw rod elasticity is located on U-clamp arm, spiral shell
Bar one end is connected with wiggling and pressing block by the recess hole of wiggling and pressing block, is additionally provided with telescoping mechanism, it is achieved can adjust below workbench
The position of joint locating rack, it is achieved various weldments clamp effectively；During use, screw rod reaches folder with the relative turn of nut
The purpose of clamping of workpieces；During spinning, at the briquetting that can swing of the end of screw rod, the part of clamping can be made not turn with spiral
And rotate, part will not be weighed again wounded.This apparatus structure is simple and practical, safe and reliable, economical and practical, feature richness, user
Just, effective, it is suitable for being widely popularized.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is structure top view of the present utility model；
Fig. 2 is structure front view of the present utility model；
The structural representation of the wiggling and pressing block that Fig. 3 is；
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that described enforcement
Example is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this area
The every other embodiment that those of ordinary skill is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
In conjunction with accompanying drawing 1, Fig. 2 and Fig. 3, for realizing object above, this utility model is achieved by the following technical programs:
A kind of wiggling and pressing block helical clamping apparatus, including workbench 1, locating rack 2, screw clamping mechanism 3 and telescoping mechanism 4, described work
Station 1 is provided with the dovetail groove of difference 120 degree arrangement, and the bottom of described locating rack 2 is provided with the projection matched with dovetail groove, institute
Stating and be additionally provided with clamping block 5 on workbench 1, described clamping block 5 is located on the step of described locating rack 2, the boss of described locating rack 2
Being arranged over U-clamp arm 2.1, described screw clamping mechanism 3 includes spring 3.1, screw rod 3.2, adjusting nut 3.3 and wiggling and pressing block
3.4, described screw rod 3.2 is located on U-clamp arm 3.1, and adjusting nut 3.3 coordinates described screw rod 3.2 bullet with described spring 3.1
Property be located at and described determine on U-clamp arm 3.1, described screw rod 3.2 one end is by the recess hole of described wiggling and pressing block 3.4 and described swing
Briquetting 3.4 connects, and is additionally provided with telescoping mechanism 4 below described workbench 1.
Preferably, described clamping block 5 is connected with described workbench 1 bolt；Described screw rod 3.2 and described wiggling and pressing block 3.4
Between be additionally provided with back-up ring 6；The front end of described screw rod 3.2 and the opening part of wiggling and pressing block 3.4 are equipped with screw thread；Described wiggling and pressing block
3.4 end faces are with groove.
To sum up, this utility model provides a kind of wiggling and pressing block helical clamping apparatus, is provided with difference 120 by workbench
The dovetail groove of degree arrangement, the bottom of locating rack is provided with the projection matched with dovetail groove, and workbench is additionally provided with clamping block, clamping
Block is located on the step of locating rack, and the boss of locating rack is arranged over U-clamp arm, and screw clamping mechanism includes spring, screw rod, tune
Joint nut and wiggling and pressing block, screw rod is located on U-clamp arm, and adjusting nut coordinates with spring screw rod elasticity is located at U-clamp arm
On, screw rod one end is connected with wiggling and pressing block by the recess hole of wiggling and pressing block, is additionally provided with telescoping mechanism, it is achieved can below workbench
To regulate the position of locating rack, it is achieved various weldments clamp effectively；During use, screw rod reaches with the relative turn of nut
Purpose to clamping workpiece；During spinning, at the briquetting that can swing of the end of screw rod, the part of clamping can be made not with spiral
Turn and rotate, part will not be weighed again wounded.This apparatus structure is simple and practical, safe and reliable, economical and practical, and feature richness makes
With convenient, effective, it is suitable for being widely popularized.
It should be noted that in this article, the relational terms of such as first and second or the like is used merely to a reality
Body or operation separate with another entity or operating space, and deposit between not necessarily requiring or imply these entities or operating
Relation or order in any this reality.And, term " includes ", " comprising " or its any other variant are intended to
Comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include that those are wanted
Element, but also include other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that
Including process, method, article or the equipment of described key element there is also other identical element.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although with reference to aforementioned reality
Execute example this utility model has been described in detail, it will be understood by those within the art that: it still can be to front
State the technical scheme described in each embodiment to modify, or wherein portion of techniques feature is carried out equivalent；And these
Amendment or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model each embodiment technical scheme
Enclose.
Claims (5)
1. a wiggling and pressing block helical clamping apparatus, it is characterised in that include workbench, locating rack, screw clamping mechanism and stretch
Contracting mechanism, described workbench is provided with the dovetail groove of difference 120 degree arrangement, and the bottom of described locating rack is provided with and matches with dovetail groove
The projection closed, described workbench is additionally provided with clamping block, and described clamping block is located on the step of described locating rack, described locating rack
Boss be arranged over U-clamp arm, described screw clamping mechanism includes spring, screw rod, adjusting nut and wiggling and pressing block, described spiral shell
Bar is located on U-clamp arm, and adjusting nut coordinates with described spring and described screw rod elasticity is located on described U-clamp arm, described
Screw rod one end is connected with described wiggling and pressing block by the recess hole of described wiggling and pressing block, is additionally provided with telescopic machine below described workbench
Structure.
Wiggling and pressing block helical clamping apparatus the most according to claim 1, it is characterised in that described clamping block and described work
Platform bolt connects.
Wiggling and pressing block helical clamping apparatus the most according to claim 1, it is characterised in that described screw rod swings pressure with described
Back-up ring it is additionally provided with between block.
Wiggling and pressing block helical clamping apparatus the most according to claim 1, it is characterised in that the front end of described screw rod and swing
The opening part of briquetting is equipped with screw thread.
Wiggling and pressing block helical clamping apparatus the most according to claim 1, it is characterised in that described wiggling and pressing block end face with
Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570305.0U CN205798786U (en) | 2016-06-14 | 2016-06-14 | A kind of wiggling and pressing block helical clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620570305.0U CN205798786U (en) | 2016-06-14 | 2016-06-14 | A kind of wiggling and pressing block helical clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798786U true CN205798786U (en) | 2016-12-14 |
Family
ID=58141903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620570305.0U Expired - Fee Related CN205798786U (en) | 2016-06-14 | 2016-06-14 | A kind of wiggling and pressing block helical clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079398A (en) * | 2018-10-18 | 2018-12-25 | 东莞职业技术学院 | A kind of electromechanical automatic welding bench |
| CN112028437A (en) * | 2020-07-28 | 2020-12-04 | 王育晓 | Sludge treatment system and sludge drainage method implemented by adopting same |
-
2016
- 2016-06-14 CN CN201620570305.0U patent/CN205798786U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079398A (en) * | 2018-10-18 | 2018-12-25 | 东莞职业技术学院 | A kind of electromechanical automatic welding bench |
| CN109079398B (en) * | 2018-10-18 | 2020-09-08 | 东莞职业技术学院 | Electromechanical automatic welding workbench |
| CN112028437A (en) * | 2020-07-28 | 2020-12-04 | 王育晓 | Sludge treatment system and sludge drainage method implemented by adopting same |
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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: 20161214 Termination date: 20170614 |