CN208132325U - A kind of anti-skidding welding fixture - Google Patents
A kind of anti-skidding welding fixture Download PDFInfo
- Publication number
- CN208132325U CN208132325U CN201820586649.XU CN201820586649U CN208132325U CN 208132325 U CN208132325 U CN 208132325U CN 201820586649 U CN201820586649 U CN 201820586649U CN 208132325 U CN208132325 U CN 208132325U
- Authority
- CN
- China
- Prior art keywords
- dummy block
- connecting rod
- upper connecting
- fixed plate
- round tube
- 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
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of anti-skidding welding fixtures, including upper connecting rod and lower connecting rod, the bottom side of the upper connecting rod is welded with fixed plate, and the bottom of fixed plate is provided with the first dummy block for fixing round tube, being internally located at the top of fixed plate of the upper connecting rod opens up fluted, the internal whorl of the groove connects helical rotation bar, and the bottom of helical rotation bar is welded with catch bar, and the bottom of the groove with the rubber pad of the first dummy block bottom by being connected to communicating pipe.In the utility model, the inside of communicating pipe is filled with hydraulic oil, catch bar can be driven to move down by rotating helical rotation bar, so as to which hydraulic oil is expressed to rubber pad, so that rubber pad is heaved, so that the first dummy block surface irregularity, then such setting enables to the first dummy block that can carry out to round tube sufficiently fixed, prevents the fixation for sliding to influence round tube due to the first dummy block surface.
Description
Technical field
The utility model relates to welding fixture technical field more particularly to a kind of anti-skidding welding fixtures.
Background technique
Welding, also referred to as welding, Rong connects, and is a kind of jointing metal in a manner of heating, high temperature or high pressure or other heat
The manufacturing process and technology of plastic material such as plastics.The purpose of engagement is reached in welding by following three approach：1, melting welding.2, it presses
Weldering.3, it is brazed.There are many kinds of the energy sources of modern times welding, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave
Deng.Other than use in the factory, welding can also carry out in a variety of contexts, such as field, underwater and space.No matter at what
Place, welding all may bring danger to operator, so must take safeguard procedures appropriate when being welded.It welds to people
The injury that body may cause includes burn, electric shock, inpairment of vision, sucking toxic gas, ultraviolet light overexposure etc..Welding fixture
It is to improve assembly precision and efficiency to guarantee weldment size, prevent fixture used by welding deformation.
Round tube is circular configuration, therefore is typically easy to skid when clamping round tube, however existing round tube
Clamping device is all to be clamped by way of squeezing fixation to it mostly, is slided if there is clamping device, then right
The clamping of round tube will start a leak, to will affect the welding effect of round tube.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of anti-skidding weld clip proposed
Tool.
To achieve the goals above, the utility model uses following technical solution：A kind of anti-skidding welding fixture, including it is upper
Connecting rod and lower connecting rod, the bottom side of the upper connecting rod is welded with fixed plate, and the bottom of fixed plate is provided with and is used for
First dummy block of fixed round tube, being internally located at the top of fixed plate of the upper connecting rod open up it is fluted, the groove
Internal whorl connects helical rotation bar, and the bottom of helical rotation bar is welded with catch bar, and the bottom of the groove passes through connection
Pipe is connected to the rubber pad of the first dummy block bottom, the second dummy block is provided with below first dummy block, and second squeezes
Lower connecting rod is provided with below pressure pad, the lower connecting rod is connect by bolt with up knob, and the upper connecting rod passes through spiral shell
Bolt is connect with lower handle, and lower handle is connect by spring with up knob.
It is as above-mentioned technical proposal to further describe：
Multiple rubber pads are provided on first dummy block, and spacing is equal between any two for multiple rubber pads.
It is as above-mentioned technical proposal to further describe：
Multiple rubber pads are provided on second dummy block, and spacing is equal between any two for multiple rubber pads.
It is as above-mentioned technical proposal to further describe：
The structure of first dummy block is arcuate structure.
It is as above-mentioned technical proposal to further describe：
The structure of first dummy block is arcuate structure.
It is as above-mentioned technical proposal to further describe：
The structure of second dummy block is arcuate structure.
In the utility model, the inside of communicating pipe is filled with hydraulic oil, can drive catch bar by rotating helical rotation bar
It moves down, so as to which hydraulic oil is expressed to rubber pad, so that rubber pad is heaved, so that the first dummy block surface is recessed
Convex injustice, then such setting enables to the first dummy block that can carry out to round tube sufficiently fixed, prevents from squeezing due to first
The sliding of pad surface is to influence the fixation of round tube.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of anti-skidding welding fixture structural schematic diagram；
Fig. 2 is the schematic diagram of internal structure of the utility model fixed plate.
Marginal data：
It is connected under 1- fixed plate, the first dummy block of 2-, the second dummy block of 3-, 4- helical rotation bar, 5- upper connecting rod, 51-
Handle, 9- communicating pipe, 10- rubber pad, 11- catch bar, 12- groove under bar, 6- spring, 7- up knob, 8-.
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.
Referring to Fig.1-2, a kind of anti-skidding welding fixture, including upper connecting rod 5 and lower connecting rod 51, the bottom of upper connecting rod 5
Side is welded with fixed plate 1, and the bottom of fixed plate 1 is provided with the first dummy block 2 for fixing round tube, upper connecting rod 5
The top for being internally located at fixed plate 1 opens up fluted 12, and the internal whorl of groove 12 connects helical rotation bar 4, and helical rotation
The bottom of bar 4 is welded with catch bar 11, and the bottom of groove 12 is connected by the rubber pad 10 of 2 bottom of communicating pipe 9 and the first dummy block
Logical, the lower section of the first dummy block 2 is provided with the second dummy block 3, and the lower section of the second dummy block 3 is provided with lower connecting rod 51, under
Connecting rod 51 is connect by bolt with up knob 7, and upper connecting rod 5 is connect by bolt with lower handle 8, and lower handle 8 passes through bullet
Spring 6 is connect with up knob 7.
Multiple rubber pads 10 are provided on first dummy block 2, and spacing is equal between any two for multiple rubber pads 10, second squeezes
Multiple rubber pads 10 are provided on pressure pad 3, and spacing is equal between any two for multiple rubber pads 10, the structure of the first dummy block 2 is
Arcuate structure, the structure of the second dummy block 3 are arcuate structure.
The internal whorl of groove 12 is connected with helical rotation bar 4, and the bottom of groove 12 is connected by communicating pipe 9 and rubber pad 10
It is logical, and the inside of communicating pipe 9 is filled with hydraulic oil, then the position of the i.e. adjustable catch bar 11 of helical rotation bar 4 is rotated, thus right
Hydraulic oil is squeezed, and hydraulic oil is expressed in rubber pad 10.
Working principle：In use, dividing the first dummy block 2 and the second dummy block 3 to be placed in the two sides of round tube, pass through at this time
Up knob 7 and lower handle 8 are squeezed to carry out extruding fixation to round tube, at the same time, user rotates helical rotation bar 4, thus
11 downward spiral of catch bar is mobile, so that the hydraulic oil in communicating pipe 9 is squeezed, so that hydraulic oil is charged into rubber pad 10,
Rubber pad 10 is heaved at this time, so that 3 surface irregularity of the first dummy block 2 and the second dummy block, and round tube is squeezed, from
And play the anti-skidding effect of round tube.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of anti-skidding welding fixture, including upper connecting rod (5) and lower connecting rod (51), which is characterized in that the upper connecting rod
(5) bottom side is welded with fixed plate (1), and the bottom of fixed plate (1) is provided with the first dummy block for fixing round tube
(2), being internally located at the top of fixed plate (1) for the upper connecting rod (5) opens up fluted (12), the inside of the groove (12)
It is threadedly coupled helical rotation bar (4), and the bottom of helical rotation bar (4) is welded with catch bar (11), the bottom of the groove (12)
Portion is connected to by communicating pipe (9) with the rubber pad (10) of the first dummy block (2) bottom, is set below first dummy block (2)
It is equipped with the second dummy block (3), and is provided with lower connecting rod (51) below the second dummy block (3), the lower connecting rod (51) is logical
It crosses bolt to connect with up knob (7), the upper connecting rod (5) is connect by bolt with lower handle (8), and lower handle (8) passes through
Spring (6) is connect with up knob (7).
2. a kind of anti-skidding welding fixture according to claim 1, which is characterized in that be arranged on first dummy block (2)
Have multiple rubber pads (10), and spacing is equal between any two for multiple rubber pads (10).
3. a kind of anti-skidding welding fixture according to claim 1, which is characterized in that be arranged on second dummy block (3)
Have multiple rubber pads (10), and spacing is equal between any two for multiple rubber pads (10).
4. a kind of anti-skidding welding fixture according to claim 1, which is characterized in that the structure of first dummy block (2)
For arcuate structure.
5. a kind of anti-skidding welding fixture according to claim 1, which is characterized in that the structure of second dummy block (3)
For arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586649.XU CN208132325U (en) | 2018-04-24 | 2018-04-24 | A kind of anti-skidding welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586649.XU CN208132325U (en) | 2018-04-24 | 2018-04-24 | A kind of anti-skidding welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132325U true CN208132325U (en) | 2018-11-23 |
Family
ID=64293541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586649.XU Expired - Fee Related CN208132325U (en) | 2018-04-24 | 2018-04-24 | A kind of anti-skidding welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524485A (en) * | 2019-09-29 | 2019-12-03 | 伟创力电子技术(苏州)有限公司 | A kind of fixture that can be used to tear open lid |
-
2018
- 2018-04-24 CN CN201820586649.XU patent/CN208132325U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524485A (en) * | 2019-09-29 | 2019-12-03 | 伟创力电子技术(苏州)有限公司 | A kind of fixture that can be used to tear open lid |
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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: 20181123 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |