CN204295194U - A kind of head components welding positioner - Google Patents
A kind of head components welding positioner Download PDFInfo
- Publication number
- CN204295194U CN204295194U CN201420739266.3U CN201420739266U CN204295194U CN 204295194 U CN204295194 U CN 204295194U CN 201420739266 U CN201420739266 U CN 201420739266U CN 204295194 U CN204295194 U CN 204295194U
- Authority
- CN
- China
- Prior art keywords
- head
- base
- bolt
- welding
- fixed block
- 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
The utility model provides a kind of head components welding positioner, the support comprise base, being connected with base, it is characterized in that: above described base, be connected with the positioning panel for fixing arm by support, described positioning panel is provided with some locating holes, and described locating hole coordinates with bolt; Described base is provided with bar-shaped trough, and head fixed block bottom welding has bolt, and head fixed block is fixed on base through bar-shaped trough and nut screw connection by described bolt.The beneficial effects of the utility model are: two regularity had with the size of two branch outlet in utilized head assembly, the simple apparatus for welding and positioning of this programme project organization, solve the problem that head components welding dimensional discrepancy is large, and eliminate the operation of correction, substantially increase welding quality and the efficiency of head assembly.
Description
Technical field
The utility model relates to a kind of positioner, especially a kind of head components welding positioner.
Background technology
Heat exchanger, as the heat-exchanging part of air-conditioning, in order to carry out heat exchange with the external world, is made up of the pipeline of multiple fin of distributing at regular intervals and through above-mentioned fin.Have the medium flowed in the pipeline of the heat-exchanging part of fin-cylinder structure and carry out heat exchange by multiple fin and the external world, the Forming Quality of the welding mouth of pipe of its heat exchanger is directly connected to the work operation of heat exchanger.
In prior art, head and arm first weld, and corrects the exit position of each arm afterwards; Welding head size of components deviation is out large, and impact assembling is one of key factor affecting production qualification rate.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of can solve the large problem of head components welding dimensional discrepancy, and eliminates correcting process, greatly improves the apparatus for welding and positioning of welding quality and efficiency.
The technical solution of the utility model is: a kind of head components welding positioner, the support comprise base, being connected with base, it is characterized in that: above described base, be connected with the positioning panel for fixing arm by support, described positioning panel is provided with some locating holes, and described locating hole coordinates with bolt; Described base is provided with bar-shaped trough, and head fixed block bottom welding has bolt, and head fixed block is fixed on base through bar-shaped trough and nut screw connection by described bolt.
Described bolt upper semisection is provided with screw thread, lower semisection smooth outer surface and mating with pipe in arm.
Described head fixed block is provided with the cavity mated with head.
The beneficial effects of the utility model are: two regularity had with the size of two branch outlet in utilized head assembly, the simple apparatus for welding and positioning of this programme project organization, solve the problem that head components welding dimensional discrepancy is large, and eliminate the operation of correction, substantially increase welding quality and the efficiency of head assembly.
Accompanying drawing explanation
Fig. 1 is head components welding positioner tomograph of the present utility model.
Fig. 2 is head components welding positioner side view of the present utility model
1-base, 2-head fixed block, 3-bar-shaped trough, 4-positioning panel, 5-support, 6-bolt, 7-bolt, 8-nut, 9-cavity.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figure 1, a kind of head components welding positioner, the support 5 comprise base 1, being connected with base 1, the positioning panel 4 for fixing arm is connected with by support 5 above described base 1, described positioning panel 4 is provided with some locating holes, and locating hole sets according to the particular location relation of different head assemblies; Described locating hole coordinates with bolt 6, and bolt 6 is connected with locating hole.Described base 1 is provided with bar-shaped trough 3, and head fixed block 2 bottom welding has bolt 7, and described bolt 7 coordinates with nut 8 through bar-shaped trough 3 and is fixed on base 1 by head fixed block 2.Head fixed block 2 along bar-shaped trough 3 shift position, can be convenient to head fixed block 2 position of the head assembly adjusting different structure.
Described bolt 6 upper semisection is provided with screw thread, lower semisection smooth outer surface and mating with pipe in arm, and fixing arm position is accurate, is conducive to the welding accuracy of head assembly.
Described head fixed block 2 is provided with the cavity 9 mated with head, cavity 9 can mate with common hexagonal head or corner head.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (3)
1. a head components welding positioner, the support comprise base, being connected with base, it is characterized in that: be connected with the positioning panel for fixing arm by support above described base, described positioning panel is provided with some locating holes, and described locating hole coordinates with bolt; Described base is provided with bar-shaped trough, and head fixed block bottom welding has bolt, and head fixed block is fixed on base through bar-shaped trough and nut screw connection by described bolt.
2. head components welding positioner according to claim 1, is characterized in that: described bolt upper semisection is provided with screw thread, lower semisection smooth outer surface and mating with pipe in arm.
3. head components welding positioner according to claim 1, is characterized in that: described head fixed block is provided with the cavity mated with head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739266.3U CN204295194U (en) | 2014-12-02 | 2014-12-02 | A kind of head components welding positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739266.3U CN204295194U (en) | 2014-12-02 | 2014-12-02 | A kind of head components welding positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295194U true CN204295194U (en) | 2015-04-29 |
Family
ID=53100773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739266.3U Expired - Fee Related CN204295194U (en) | 2014-12-02 | 2014-12-02 | A kind of head components welding positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272177A (en) * | 2016-08-31 | 2017-01-04 | 无锡市创新化工设备有限公司 | A kind of clack box assembly tooling |
-
2014
- 2014-12-02 CN CN201420739266.3U patent/CN204295194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272177A (en) * | 2016-08-31 | 2017-01-04 | 无锡市创新化工设备有限公司 | A kind of clack box assembly tooling |
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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 |
Granted publication date: 20150429 Termination date: 20201202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |