CN208483396U - Repair the device of metal parts - Google Patents
Repair the device of metal parts Download PDFInfo
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- CN208483396U CN208483396U CN201820660127.XU CN201820660127U CN208483396U CN 208483396 U CN208483396 U CN 208483396U CN 201820660127 U CN201820660127 U CN 201820660127U CN 208483396 U CN208483396 U CN 208483396U
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- metal parts
- workbench
- groove
- telescopic rod
- repairing
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Abstract
The utility model discloses a kind of devices for repairing metal parts, comprising: groove is arranged in workbench, upper surface, and bottom portion of groove is arcuate structure, and holding firmware is arranged in groove；Bracket is fixed on workbench, is provided with air nozzle on bracket in a rotatable manner, and the non-jet end of air nozzle connects inflator pump by connecting tube, and inflator pump is arranged in workbench side；The outer surface of some side of workbench is arranged in welding gun；Pedestal is arranged below workbench, and is connected by the first driving member with workbench bottom.The utility model discloses a kind of devices for repairing metal parts, provide the device of fixed various metals part, moreover it is possible to which the same damaged portion of metal parts is repaired in realization from different perspectives, with the completion repair of high quality.
Description
Technical field
The utility model relates to prosthetic device field more particularly to a kind of devices for repairing metal parts.
Background technique
In mechanical equipment, situations such as parts depreciation, scuffing and dimension overproof be it is recurrent, these situations account for about machine
The 70% of tool part failure.Most of components of equipment are metal material, and due to its intensity height, hardness is big, and component is working
It is vibrated in operational process under the action of impact and other composite forces, frequently results in metal parts and generate the pass " firmly to hard "
System, as the time lengthens, part blastic deformation becomes permanent deformation, recovery stress decline, and deformed part cannot restore, thus
Gap is formed between part and part, is unable to satisfy the cooperation of service requirement, leads to the component wear that hardness is relatively low.
Mechanical breakdown may result in if will affect machine work performance without repairing for wearing part when serious
It shuts down and perhaps damages or even cause accident or machinery is caused to be scrapped.Therefore, machine components reparation is worn-out as continuing to use
A kind of means of part are mainly repaired using the methods of plating reparation, spraying reparation and REPAIR WELDING.Common machinery zero
Part material is generally not same metal, and shape is varied, such as cylindrical, square, sphere and irregular shape etc..
Damaged metal parts is when being repaired, and using there is corresponding processing unit (plant) to be operated, can use in large-scale factory at present
The numerically-controlled machine tool of automation is repaired, but in some small-sized repair shops or machinery field experimental teaching, it is still more
Using artificial welding, and when human weld, it is simple by range estimation judge damaged part to be repaired damaged area and
Repairing effect, therefore, it is difficult to reach the requirement that restoring area high-precision is completed, even if machine components can still be shortened by repair
Service life；Damaged metal parts to be repaired is directly placed on workbench when human weld or is fixed with Three-jaw fixture,
Due to metal parts shape a variety of more in this way, many parts directly place or Three-jaw fixture not can be carried out be fixedly secured to
It repairs operation and brings difficulty.Such as in common metal parts, or tool arc especially cylindrical for axis metalloid part
For the axis metalloid part and spherical metal part in face, since the structure of arcwall face exists, if arcwall face directly puts work
Platform operation to repair can bring difficulty because of unstable solidity, may be to operator if the hand steered progress metal parts reparation of collaboration
Member brings danger；In addition, being on the one hand not easy firmly to clamp gold if currently used metal Three-jaw fixture clamps metal parts
Belong to part especially spherical shape and axis metalloid part, is also not easy to multi-angle conversion and is operated, be on the other hand also possible to scratch
The surface of metal parts, to bring new abrasion to metal parts to be repaired.Therefore, using present advanced technology, then
It is used to repair common metal part especially spherical shape or axis metalloid part in conjunction with a kind of prosthetic device of metal parts, for
Change the solution of the problems of small-sized repair shop at present and machinery field teaching human weld and can complete in high precision
Repair important in inhibiting.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
There are one purposes to be to provide a kind of device for repairing metal parts for the utility model, and simple design method solves
The problem of metal parts is not fixed easily also achieves the reparation that multi-angle is carried out to same damaged portion, and is able to achieve same
The fixation repair of a variety of metal parts of different shapes is completed in one device.
In order to realize these purposes and other advantages according to the present utility model, a kind of dress for repairing metal parts is provided
It sets, comprising:
Groove is arranged in workbench, upper surface, and the bottom portion of groove is arcuate structure, and setting fixes in the groove
Part.
Bracket, setting on the working platform, are provided with air nozzle, the spray in a rotatable manner on the bracket
The non-jet end of gas nozzle connects inflator pump by connecting tube, and the inflator pump is arranged in the workbench side.
Welding gun is fixed at the outer surface of some side of the workbench.
Pedestal is arranged below workbench, and is connected by the first driving member with the workbench bottom.
Preferably, the holding firmware is stripe board, and the stripe board is set as elastic stripe board, the elasticity stripe board
Specific set-up mode are as follows: the elasticity stripe board side is fixedly connected with the first end of spring, the second end of the spring
It is fixed on the side of the groove.
Preferably, the elastic stripe board is uniformly arranged on the different height of each side of the groove, described recessed
Elasticity stripe board described at least two is arranged in each side of slot.
Preferably, the bracket includes that two vertical bars and a cross bar, the both ends of the cross bar are separately connected vertical bar
First end, the second end of the vertical bar are fixedly connected on the two sides of the workbench upper surface.
Preferably, the vertical bar is Telescopic rod structure, and the Telescopic rod structure is specifically configured to: the telescopic rod includes
First telescopic rod and the second telescopic rod, first telescopic rod are socketed on inside second telescopic rod, and can be along described second
The inner wall of telescopic rod slides, and first telescopic rod top end is fixedly connected with the cross bar, second telescopic rod bottom end and institute
Workbench is stated to be fixedly connected.
Preferably, the air nozzle realizes rotatable specific structure setting are as follows: the air nozzle passes through the second transmission
Part is arranged on the cross bar of the bracket, and the jet end of the air nozzle is located at the surface of metal parts to be repaired.
Wherein, second driving member includes bearing and hollow shaft, and the shaft is socketed in bearing, the jet
Connecting tube of the mouth far from jet end is interspersed and is fixed in the shaft, the power device of the shaft connection drive shaft.
Preferably, the bottom portion of groove surface is set as smooth flat.
The utility model is include at least the following beneficial effects:
Groove is arranged in the upper surface of the workbench of the utility model, metal parts to be repaired can be partially placed into recessed
In slot, and it is higher than part to be repaired at groove upper opening, the bottom of groove is arranged to arcuate structure, is in order to put
While setting the metal parts of common shape, additionally it is possible to take into account the spy of arcuate structure possessed by spherical or axis metalloid part
Sign, adapt to sphere or axis metalloid part arcwall face put groove into after reinforce stability, facilitate the completion of repair.
In order to adapt to the placement of various sizes of metal parts, groove is arranged to be applicable in not by the metal parts size often repaired
With the normal size of size metallic part, and in each side of groove, holding firmware is set, to from resisting metal parts on four sides,
So that metal parts to be repaired is capable of fixing in groove.Pedestal is connected to the bottom of workbench with the first driving member, with logical
Rotation work platform is crossed, the same damaged portion of metal parts to be repaired is repaired in realization from different perspectives, while in work
Make the top setting bracket of platform, the air nozzle of setting face metal parts damage zone to be repaired, the non-spray of air nozzle on bracket
Gas end connects inflator pump by connecting tube.When starting welding, opens simultaneously inflator pump and damage zone is sprayed by air nozzle
On the one hand gas can make uniformly to be overlying on damaged area after welding wire melting when welding, on the other hand can also be after the completion of repair
The slag on surface is cleared up.The outer surface that workbench one side is arranged in welding gun is energy when implementing for repair
It picks and places at any time.The design of this device is simple ingenious, solves different shape metal parts and is directly put in workbench or with three
Claw clip tool clamp brought by drawback, the metal parts for especially combining spherical and axis class these tool arcuate structures are not easy
The fixed design carried out, and the repair of multi-angle can also be carried out using same device to various sizes of metal parts,
Bringing great convenience property of human weld's metal parts is carried out for some small-sized repair shops or experimental teaching work.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the schematic diagram of the device described in the utility model for repairing metal parts；
Fig. 2 is the schematic diagram of the connection type of holding firmware described in the utility model and groove；
Fig. 3 is the schematic diagram of spherical metal part described in the utility model；
Fig. 4 is the schematic diagram of axis metalloid part described in the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model provides a kind of device for repairing metal parts, comprising:
Groove 101 is arranged in workbench 100, upper surface, and 101 bottom of groove is arcuate structure 106, the groove
Holding firmware is set in 101.
Bracket 102 is fixed on the workbench 100, is provided in a rotatable manner on the bracket 102
Air nozzle 103, the non-jet end of the air nozzle 103 connect inflator pump by connecting tube, and the inflator pump is arranged in the work
100 side of platform.
The outer surface of some side of the workbench 100 is arranged in welding gun 104.
Pedestal 105 is arranged below workbench 100, and passes through 100 bottom of the first driving member and the workbench
Portion's connection.
In the above scheme, groove 101 is arranged in 100 upper surface of workbench, can be by metal parts to be repaired
It is partially placed into groove, and is higher than part to be repaired at groove upper opening, 101 bottom end of groove is set as arcuate structure
106, while being the metal parts in order to place common shape, additionally it is possible to take into account spherical shape 109 or 110 metal parts of axis class
The feature of possessed arcuate structure, adapt to spherical metal part 109 or axis metalloid part 110 arcwall face put into it is recessed
Reinforce stability after slot, solves the characteristic of spherical metal part 109 or axis metalloid part 110 these tool arcuate structures not
The problem of being fixed easily to repair to the metal parts for being placed in groove 101, while being arranged in each side of groove 101
There is holding firmware, because metal parts has different sizes, and groove 101 is to be sized to fit according to the metal parts often repaired
It with the normal size of sizes metal parts, therefore can be fixed to be placed in the metal parts of groove 101, in groove 101
Holding firmware is arranged in each side, and damaged part is further fixed；The metal parts fixed is carried out to repair preceding elder generation
Damaged portion is scanned with 3D scanner, be passed to computer CAD software, carry out data analyze worn after part three
Dimension data subtracts the three-dimensional data of part after abrasion with the three-dimensional data of the original complete metal parts by Boolean calculation,
After the partial data for obtaining worn-out position, then start to carry out subsequent REPAIR WELDING work.And in the workbench 100
A pillar buoy being adapted to welding gun 104 is arranged in the outer surface of certain one side, and welding gun 104 is directly inserted into pillar buoy when not used
It is interior, use can be taken out when start-up operation conveniently；There is a fixed bracket 102 in the top of the workbench 100, on bracket 102
Air nozzle 103 is set, and the air nozzle 103 is connect with inflator pump and the metal parts to be repaired below face, when to be repaired
After multiple metal parts fixes, takes out welding gun 104 and welding wire is placed in damage zone starts repair, open simultaneously inflator pump
By air nozzle 103 against the damaged portion jet of metal parts to be repaired, on the one hand in order to make melting after welding wire
It can be uniformly overlying on damage zone, on the other hand the slag of generation can be cleared up after welding.The pedestal 105 passes through the
One driving member is connect with workbench 100, can be realized by rotation work platform 100 same broken to metal parts to be repaired
Damage area is repaired from different perspectives.After the completion of repair, then by 3D scanner to the metal parts that finishes of reparation again
Be scanned, by scanning obtain three-dimensional data and original complete metal parts three-dimensional data and abrading section it is complete
Data are compared, the integrity degree that analysis damaged area is repaired, the quality repaired to determine damaged area.Utilize 3D scanner
After scanning can by the accurate analysis to damaged area three-dimensional data, avoid the simple range estimation in reparation front and back to damaged area into
Row observes brought drawback, accurately to grasp and control repairing amount, higher-quality completion repair.
As shown in Fig. 2, the holding firmware is stripe board 107 in a preferred embodiment, the stripe board 107 is set as bullet
Property stripe board 107, the specific set-up mode of the elasticity stripe board 107 are as follows: elasticity stripe board 107 side is fixedly connected with bullet
The first end of spring 108, the second end of the spring 108 are fixed on the side of the groove 101.
In the above scheme, the stripe board 107 is elasticity setting, and the length of 108 elongation state of spring is according to often
The minimum dimension of the metal parts of reparation determines, passes through the compression of spring 108 when metal parts to be repaired puts groove 101 into
Various sizes of metal parts is fixed, and the side of 107 face metal parts of stripe board is set as smooth flat,
It can never resist will not also scratch surface while metal parts to be repaired is fixed for ipsilateral.
As depicted in figs. 1 and 2, in a preferred embodiment, the elasticity stripe board 107 is uniformly arranged on the groove 101
Each side different height, elasticity stripe board 107 described at least two is arranged in each side of the groove 101.
In the above scheme, metal parts to be repaired is placed in groove 101, and the damaged area of metal parts to be repaired
It higher than 100 upper surface of workbench, is only partially submerged into groove 101, therefore elasticity is set in the different height of each side
Stripe board 107 will be different the part of various sizes of metal parts insertion groove, therefore metal parts in order to prevent
It is not fixed firmly generation movement to be unfavorable for operating, various sizes of metal parts can pass through the elastic stripe board of different height
107 play the fixed effect of support.
In one preferred embodiment, the bracket 102 includes that two vertical bars and a cross bar, the both ends of the cross bar connect respectively
The first end of vertical bar is connect, the second end of the vertical bar is fixedly connected on the two sides of 100 upper surface of workbench.
In the above scheme, bracket 102 is fixedly installed in the two sides of workbench 100, fixation is set on the cross bar of bracket
The damage region set air nozzle 103, and keep metal parts to be repaired below 103 face of air nozzle broken.
In one preferred embodiment, the vertical bar is Telescopic rod structure, and the Telescopic rod structure is specifically configured to: described flexible
Bar includes the first telescopic rod and the second telescopic rod, and first telescopic rod is socketed on inside second telescopic rod, and can be along institute
The inner wall sliding of the second telescopic rod is stated, first telescopic rod top end is fixedly connected with the cross bar, second telescopic rod
Bottom end is fixedly connected with the workbench 100.
In the above scheme, the vertical bar is set as Telescopic rod structure, because of the size according to metal parts to be repaired
It is of different sizes and can be different at a distance from the air nozzle 103 of top setting, therefore to reach better effect, adjusting can be passed through
The height of telescopic rod, come the distance of the damaged portion of further air nozzle 103 and metal parts to be repaired.
As shown in Figure 1, the air nozzle 103 realizes rotatable specific structure setting are as follows: described in a preferred embodiment
Air nozzle 103 is arranged on the cross bar of the bracket 102 by the second driving member, the jet end of the air nozzle 103 be located to
The surface of the metal parts of reparation；
Wherein, second driving member includes bearing and hollow shaft, and the shaft is socketed in bearing, the jet
Connecting tube of the mouth 103 far from jet end is interspersed and is fixed in the shaft, the power device of the shaft connection drive shaft.
In the above scheme, the shaft connecting power device, the power device are motor.The air nozzle 103 is logical
It crosses the second driving member to be arranged on cross bar, when starting welding, motor power is opened simultaneously, so that the second driving member of motor driven
Shaft start turning, drive air nozzle 103 start rotary jet, to expand the contact area of air-flow and damaged area.
In one preferred embodiment, 101 bottom surface of groove is set as smooth flat.
In the above scheme, 101 bottom surface of groove is set as smooth flat, if metal parts to be repaired is deposited
In many places breakage, when going to another damage zone from a damage zone and being repaired, smooth flat reduces metal zero to be repaired
The frictional force of part and 101 bottom surface contacting portion of groove, especially for spherical metal part 109 and axis metalloid part 110 etc.
This kind of metal parts with arcuate structure easily rotates at any time at work to carry out the repair in different damaged area.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
1. a kind of device for repairing metal parts characterized by comprising
Groove is arranged in workbench, upper surface, and the bottom portion of groove is arcuate structure, and holding firmware is arranged in the groove；
Bracket, fixed setting on the working platform, are provided with air nozzle, the spray in a rotatable manner on the bracket
The non-jet end of gas nozzle connects inflator pump by connecting tube, and the inflator pump is arranged in the workbench side；
The outer surface of some side of the workbench is arranged in welding gun；
Pedestal is arranged below workbench, and is connected by the first driving member with the workbench bottom.
2. repairing the device of metal parts as described in claim 1, which is characterized in that the holding firmware is stripe board, described
Stripe board is set as elastic stripe board, the specific set-up mode of the elasticity stripe board are as follows: the elasticity stripe board side is fixed
The first end of connecting spring, the second end of the spring are fixed on the side of the groove.
3. repairing the device of metal parts as claimed in claim 2, which is characterized in that the elasticity stripe board is uniformly arranged on
Elasticity stripe board described at least two is arranged in each side of the different height of each side of the groove, the groove.
4. repairing the device of metal parts as described in claim 1, which is characterized in that the bracket includes two vertical bars and one
Root cross bar, the both ends of the cross bar are separately connected the first end of vertical bar, and the second end of the vertical bar is fixedly connected on described
The two sides of workbench upper surface.
5. repairing the device of metal parts as claimed in claim 4, which is characterized in that the vertical bar is Telescopic rod structure, institute
State Telescopic rod structure to be specifically configured to: the telescopic rod includes the first telescopic rod and the second telescopic rod, the first flexible rod set
It is connected to inside second telescopic rod, and can be slided along the inner wall of second telescopic rod, first telescopic rod top end and institute
It states cross bar to be fixedly connected, second telescopic rod bottom end is fixedly connected with the workbench.
6. repairing the device of metal parts as described in claim 1, which is characterized in that the air nozzle realizes rotatable tool
Body structure setting are as follows: the air nozzle is arranged on the cross bar of the bracket by the second driving member, the jet of the air nozzle
End is located at the surface of metal parts to be repaired；
Wherein, second driving member includes bearing and hollow shaft, and the shaft is socketed in bearing, and the air nozzle is remote
Intert from the connecting tube of jet end and is fixed in the shaft, the power device of the shaft connection drive shaft.
7. repairing the device of metal parts as described in claim 1, which is characterized in that the bottom portion of groove surface is set as light
Sliding plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820660127.XU CN208483396U (en) | 2018-05-04 | 2018-05-04 | Repair the device of metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820660127.XU CN208483396U (en) | 2018-05-04 | 2018-05-04 | Repair the device of metal parts |
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| Publication Number | Publication Date |
|---|---|
| CN208483396U true CN208483396U (en) | 2019-02-12 |
Family
ID=65253115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820660127.XU Active CN208483396U (en) | 2018-05-04 | 2018-05-04 | Repair the device of metal parts |
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| CN (1) | CN208483396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488286A (en) * | 2021-06-17 | 2021-10-08 | 重庆市南方阻燃电线电缆有限公司 | Wire repairing method and wire repairing structure of mineral magnesium oxide insulated copper sheathed cable |
-
2018
- 2018-05-04 CN CN201820660127.XU patent/CN208483396U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488286A (en) * | 2021-06-17 | 2021-10-08 | 重庆市南方阻燃电线电缆有限公司 | Wire repairing method and wire repairing structure of mineral magnesium oxide insulated copper sheathed cable |
| CN113488286B (en) * | 2021-06-17 | 2022-09-30 | 重庆市南方阻燃电线电缆有限公司 | Wire repairing method and wire repairing structure of mineral magnesium oxide insulated copper sheathed cable |
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