CN209148427U - A kind of clamping tooling of adjustable metal thread tension - Google Patents
A kind of clamping tooling of adjustable metal thread tension Download PDFInfo
- Publication number
- CN209148427U CN209148427U CN201821673786.3U CN201821673786U CN209148427U CN 209148427 U CN209148427 U CN 209148427U CN 201821673786 U CN201821673786 U CN 201821673786U CN 209148427 U CN209148427 U CN 209148427U
- Authority
- CN
- China
- Prior art keywords
- bar
- connecting rod
- fastening bolt
- roof
- wall
- 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
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of clamping toolings of adjustable metal thread tension of wire production technical field, including T-bar, the bottom wall of T-bar is radially provided with blocked hole, and connecting rod is installed in blocked hole, roof of T-bar or so, which was welded with line shell, to be crossed the roof of line shell and is bolted with wire fastening bolt, the bottom end of wire fastening bolt penetrates through line shell, be spirally connected connecting rod fastening bolt in the middle part of the right wall of T-bar, the right wall of T-bar is run through in the left end of connecting rod fastening bolt, the roof front and rear part of connecting rod is respectively and fixedly provided with connected with outer casing, the outer wall of connected with outer casing is welded with shaft, the outer wall of shaft is socketed with the pull ring of draw-bar donamometer, jackscrew block has been fixedly installed in the middle part of the roof of connecting rod, jackscrew block is located at the inner cavity of two groups of connected with outer casing, present apparatus structure is simple, it is easy to use, quality is light, convenient for hand-held movement, with When test.
Description
Technical field
The utility model discloses a kind of clamping tooling of adjustable metal thread tension, specially wire production technology is led
Domain.
Background technique
When with the production of batch wire, needs to inspect by random samples wire and carry out tension detection, wire is carried out under the prior art
When tension detects, traditional test method is to clamp nylon rope with steel wire tension meter with one, a bolt counterweight of nylon rope one,
The tension for measuring nylon rope, measures by this method, needs to change different counterweights when measuring different range tension.
Utility model content
The purpose of this utility model is to provide a kind of clamping toolings of adjustable metal thread tension, to solve above-mentioned background
Itd is proposed in technology the problem of needing to change different counterweights when measuring different range tension.
To achieve the above object, the utility model provides the following technical solutions: a kind of clamping of adjustable metal thread tension
Tooling, including T-bar, the bottom wall of the T-bar is radially provided with blocked hole, and connecting rod is equipped in blocked hole, the T-bar
Roof or so be welded with and cross the roof of line shell described in line shell and be bolted with wire fastening bolt, the wire fastens spiral shell
The bottom end of bolt penetrates through line shell, and be spirally connected connecting rod fastening bolt in the middle part of the right wall of the T-bar, the connecting rod fastening bolt
The right wall of T-bar is run through in left end, and the roof front and rear part of the connecting rod is respectively and fixedly provided with connected with outer casing, the outer wall of the connected with outer casing
It is welded with shaft, the outer wall of the shaft is socketed with the pull ring of draw-bar donamometer, has been fixedly installed in the middle part of the roof of the connecting rod
Jackscrew block, the jackscrew block are located at the inner cavity of two groups of connected with outer casing.
Preferably, the outer wall lower part of the T-bar is socketed with non-slip rubber set.
Preferably, the cross section of the jackscrew block is triangle, and the top of triangle is provided with fillet.
Preferably, the connecting rod, connected with outer casing and jackscrew block are integrated pouring molding.
Compared with prior art, the utility model has the beneficial effects that
1) T-bar is arranged in the present apparatus, by pulling downward on T-bar so that T-bar moves down, draw-bar donamometer, jackscrew block,
Connecting rod is fixed, and different counterweights is replaced when without measuring different range tension；
2) present apparatus setting connecting rod and connecting rod fastening bolt, by pulling downward on T-bar, so that wire is in fixation
Surveyed tension, by twisting wire fastening bolt, so that connecting rod is fixed, so that the present apparatus can measure wire and open for a long time
Power performance, can measure wire fatigability, and present apparatus structure is simple, and easy to use, quality is light, convenient for hand-held movement, at any time
It tests.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model clamping tooling faces schematic cross-sectional view.
In figure: 1 T-bar, 2 connecting rods, 3 line shell, 4 wire fastening bolts, 5 connecting rod fastening bolts, 6 connections excessively are outer
Shell, 7 shafts, 8 draw-bar donamometers, 9 jackscrew blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of clamping work of adjustable metal thread tension
Dress, including T-bar 1, the bottom wall of T-bar 1 are radially provided with blocked hole, and connecting rod 2 is equipped in blocked hole, the roof of T-bar 1
The roof that left and right was welded with the line shell 3 excessively of line shell 3 is bolted with wire fastening bolt 4, and the bottom end of wire fastening bolt 4 is passed through
Across line shell 3, be spirally connected connecting rod fastening bolt 5 in the middle part of the right wall of T-bar 1, and T-bar 1 is run through in the left end of connecting rod fastening bolt 5
Right wall, the roof front and rear part of connecting rod 2 is respectively and fixedly provided with connected with outer casing 6, and the outer wall of connected with outer casing 6 is welded with shaft 7, shaft 7
Outer wall be socketed with the pull ring of draw-bar donamometer 8, jackscrew block 9 has been fixedly installed in the middle part of the roof of connecting rod 2, jackscrew block 9 is located at two
The inner cavity of group connected with outer casing 6.
Wherein, the outer wall lower part of T-bar 1 is socketed with non-slip rubber set, improves the friction between user's hand and T-bar 1
Power avoids the occurrence of sliding, and the cross section of jackscrew block 9 is triangle, and the top of triangle is provided with fillet, reduces wire and top
The contact area on 9 top of silk block, improves measurement accuracy, and connecting rod 2, connected with outer casing 6 and jackscrew block 9 are integrated pouring molding,
Intensity is high, avoids using for a long time, causes to be broken between connecting rod 2 and connected with outer casing 6 and jackscrew block 9.
Working principle: the upper pull ring of draw-bar donamometer 8 is connect with fixed link, and wire to be measured is crossed line shell 3 from left part and is inserted into,
It is inserted into right part after two groups of connected with outer casing 6 and crosses line shell 3, two groups of wire fastening bolts 4 for crossing 3 top of line shell are twisted, so that golden
The bottom end and wire for belonging to fastening bolt 4 are in close contact, so that wire is fixed, are held T-bar 1, are pulled downward on T-bar 1, because
Draw-bar donamometer 8 is fixed, and the shaft 7 then connecting with draw-bar donamometer is fixed, and the connected with outer casing 6 connecting with shaft 7 is fixed not
It is dynamic, connect that connecting rod 2 is fixed with connected with outer casing 6, the jackscrew block 9 then connecting with connecting rod 2 is fixed, then with gold
Belong to the wire position stress that silk fastening bolt 4 contacts to move down, can then carry out tension test, draw-bar donamometer 8 to wire
It shows numerical value, continues to pull downward on T-bar 1, until the numerical value of draw-bar donamometer 8 reaches the required numerical value of test, when needs are surveyed for a long time
When measuring metal thread tension and wire fatigability, by twisting connecting rod fastening bolt 5, so that connecting rod fastening bolt 5 and company
Extension bar 2 is in close contact, so that connecting rod 2 is fixed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of clamping tooling of adjustable metal thread tension, including T-bar (1), it is characterised in that: the bottom of the T-bar (1)
Wall is radially provided with blocked hole, and connecting rod (2) are equipped in blocked hole, and the roof or so of the T-bar (1) was welded with line
Shell (3) roof for crossing line shell (3) is bolted with wire fastening bolt (4), and the bottom end of the wire fastening bolt (4) is passed through
Across line shell (3), it is spirally connected connecting rod fastening bolt (5) in the middle part of the right wall of the T-bar (1), the connecting rod fastening bolt (5)
Left end run through T-bar (1) right wall, the roof front and rear part of the connecting rod (2) is respectively and fixedly provided with connected with outer casing (6), the company
The outer wall for connecing shell (6) is welded with shaft (7), and the outer wall of the shaft (7) is socketed with the pull ring of draw-bar donamometer (8), the connection
It has been fixedly installed with jackscrew block (9) in the middle part of the roof of bar (2), the jackscrew block (9) is located at the inner cavity of two groups of connected with outer casing (6).
2. a kind of clamping tooling of adjustable metal thread tension according to claim 1, it is characterised in that: the T-bar
(1) outer wall lower part is socketed with non-slip rubber set.
3. a kind of clamping tooling of adjustable metal thread tension according to claim 1, it is characterised in that: the jackscrew block
(9) cross section is triangle, and the top of triangle is provided with fillet.
4. a kind of clamping tooling of adjustable metal thread tension according to claim 1, it is characterised in that: the connecting rod
(2), connected with outer casing (6) and jackscrew block (9) are integrated pouring molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673786.3U CN209148427U (en) | 2018-10-16 | 2018-10-16 | A kind of clamping tooling of adjustable metal thread tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673786.3U CN209148427U (en) | 2018-10-16 | 2018-10-16 | A kind of clamping tooling of adjustable metal thread tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148427U true CN209148427U (en) | 2019-07-23 |
Family
ID=67269913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821673786.3U Expired - Fee Related CN209148427U (en) | 2018-10-16 | 2018-10-16 | A kind of clamping tooling of adjustable metal thread tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209148427U (en) |
-
2018
- 2018-10-16 CN CN201821673786.3U patent/CN209148427U/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: 20190723 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |