CN213672519U - Novel welding equipment and novel welding flow production line - Google Patents
Novel welding equipment and novel welding flow production line Download PDFInfo
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- CN213672519U CN213672519U CN202022547701.0U CN202022547701U CN213672519U CN 213672519 U CN213672519 U CN 213672519U CN 202022547701 U CN202022547701 U CN 202022547701U CN 213672519 U CN213672519 U CN 213672519U
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Abstract
The utility model relates to the technical field of heat dissipation product manufacturing equipment, in particular to novel welding equipment and a novel welding flow production line, which comprises a frame, wherein the frame is connected with a lifting device, the lifting device is connected with a heating device through a connecting jig, a heat insulation sheet is arranged between the connecting jig and the heating device, a plurality of connecting holes are arranged on the heat insulation sheet, the shape and the size of the heat insulation sheet are matched with those of the connecting jig, a temperature sensor is arranged on the heating device, the temperature sensor is connected with a control unit, a positioning jig is arranged below the heating device, the depth of a positioning groove in the positioning jig is less than or equal to the sum of the height of a welding block and the height of a welding material to be welded, the utility model realizes automatic welding, saves manpower, improves the efficiency, the lower half section of the heating block is in a convex polygon, the production efficiency is accelerated, the heat insulation sheet can reduce the maintenance frequency of the cylinder, and manpower and material resources are saved.
Description
Technical Field
The utility model belongs to the technical field of heat dissipation product manufacturing equipment technique and specifically relates to a novel welding equipment and novel welding flow production line.
Background
Due to the rapid rise of the electronic industry, the use of 4G/5G networks greatly increases the heat of most electronic products, meanwhile, the number of electronic products using Heat Pipes (HP) and temperature equalization plates (VC) is increasing, and along with the increase of market demands, the capacity of heat dissipation products is one of the key points of consideration of terminal customers, so that heat dissipation plants invest much energy for improving the capacity.
The conventional manufacturing method in the industry at present uses a reflow soldering device and a soldering jig to solder a copper sheet or a manifold sheet to a Heat Pipe (HP) and a temperature equalizing plate (VC), and requires a soldering furnace and a lot of manpower and soldering jig during soldering, and the soldering time is long, generally 30-60 min.
The design of the automatic welding equipment which is time-saving and labor-saving is particularly necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: overcomes the defects in the prior art and provides a novel welding device and a novel welding flow production line.
In order to solve the technical problem, the utility model discloses a technical scheme as follows:
the utility model provides a novel welding equipment, includes the frame, the frame is connected with elevating gear, elevating gear is connected with heating device through connecting tool, be provided with the heat insulating sheet between connection tool and the heating device, it has a plurality of connecting holes to open on the heat insulating sheet, heat insulating sheet shape size and connecting hole and connection tool phase-match, the last temperature sensor that is provided with of heating device, temperature sensor is connected with the control unit, the heating device below is provided with positioning tool.
Further, heating device include the heating piece, the heating piece is connected with elevating gear, heating piece below is connected with the welding piece.
Furthermore, the heating block comprises a connecting section and a heating section, and the cross section of part of the heating section is in a convex polygon shape or a circular shape.
Furthermore, the shape and the size of the welding surface of the welding block are consistent with those of the welding surface of the required welding material.
Furthermore, the welding block is right opposite to the positioning groove of the positioning jig.
Furthermore, the shape and size of a positioning groove in the positioning jig are consistent with the shape and size of a welding surface of the welding material to be welded, and the depth of the positioning groove in the positioning jig is less than or equal to the sum of the height of a welding block and the height of the welding material to be welded.
Furthermore, elevating gear includes the lift cylinder, the cylinder body of lift cylinder links to each other with the frame, it is located the piston rod front end of lift cylinder to connect the tool.
The utility model also provides a novel welding flow production line, novel welding flow production line include above-mentioned arbitrary one a novel welding equipment.
Adopt the technical scheme of the utility model's beneficial effect is:
1. the utility model discloses a frame, elevating gear, heating device, temperature sensor, positioning jig realize automatic weld, save a large amount of manpowers, promote production efficiency.
2. The lower half section of the heating block is in a convex polygon shape or a circular shape, such as a triangle, when the temperature is required to be reduced, the heat can be rapidly dissipated from two sides of the triangle to the oblique upper side, and the production efficiency is accelerated.
3. The heat insulation sheet is arranged between the connecting jig and the heating device, the shape and the size of the heat insulation sheet, the connecting hole and the connecting jig are matched, heat can be effectively prevented from being transmitted to the piston column of the air cylinder from the heating block through the connecting jig, the service life of the air cylinder is prolonged, the maintenance frequency of the air cylinder is reduced, and manpower and material resources are saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view in another direction of the present invention.
1-heating block 2-lifting cylinder 3-copper sheet 4-heat pipe 5-tin paste 6-positioning jig 7-temperature sensor 8-welding block.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention. The utility model discloses utilize structural schematic diagram etc. to carry out the detailed description, the schematic diagram is the example only, and it should not restrict here the scope of the utility model protection. In addition, the actual fabrication process should include three-dimensional space of length, width and depth.
Referring to fig. 1 and 2, a novel welding device includes a frame, the frame is connected with a lifting device, the lifting device is connected with a heating device through a connecting jig, a heat insulation sheet is arranged between the connecting jig and the heating device, the heat insulation sheet is provided with a plurality of connecting holes, the shape and the size of the heat insulation sheet are matched with the connecting jig, heat is prevented from being transferred from the heating block 1 to the piston column of the cylinder through the connecting jig, the service life of the cylinder is prevented from being influenced, the heating device is provided with a temperature sensor 7, the temperature sensor 7 is connected with a control unit, the temperature sensor 7 can be replaced by other equipment capable of detecting temperature, for example, the temperature sensor 7 can be replaced by an infrared temperature measuring device connected with the control unit, a temperature test point is arranged on the heating device, and a positioning jig 6 is arranged below the heating device. Heating device include heating block 1, heating block 1 is connected with elevating gear, heating block 1 below is connected with welding piece 8. Heating block 1 includes linkage segment and heating section, heating section part cross-section is convex polygon or circular, preferably triangle-shaped, and when needs cooling, the heat can be fast dispersed to oblique top from two limits of triangle-shaped, improves production efficiency. The shape and the size of the welding surface of the welding block 8 are consistent with those of the welding surface of the welding material required to be welded. The welding block 8 is opposite to the positioning groove of the positioning fixture 6, so that during welding, the welding block 8 can fall into the positioning groove of the positioning fixture 6. The shape and size of the positioning groove in the positioning jig 6 are consistent with the shape and size of the welding surface of the welding materials required to be welded, so that the welding materials can be fixed in the positioning groove, and the depth of the positioning groove in the positioning jig 6 is less than or equal to the sum of the height of the welding block 8 and the height of the welding materials required to be welded. The lifting device comprises a lifting cylinder 2, the cylinder body of the lifting cylinder 2 is connected with the rack, and the connecting jig is located at the front end of the piston rod of the lifting cylinder 2.
The utility model provides a novel welding flow production line, include as above-mentioned arbitrary one a novel welding equipment.
When the welding device works, firstly, the tin paste 5 is coated on the copper sheet 3, the heat pipe 4 is pressed on the copper sheet 3 coated with the tin paste 5 to form a welding material, the welding material is placed in a positioning groove of the positioning jig 6, the novel welding device is started, the lifting cylinder 2 pushes the heating block 1 to descend, the control unit controls the heating block 1 to heat while descending, the welding block 8 is pressed on the welding material to wait for the heat transferred from the heating block 1 to enable the temperature of the welding block 8 to rise to the melting point of the tin paste 5, after the melting point is reached, the temperature sensor 7 transmits a signal to the control unit, the control unit controls the heating block 1 to stop heating and cool, the lifting cylinder 2 lifts the heating block 1 after the preset temperature is reached, the lifting is carried out after the cooling, the tin paste is cooled and solidified, the workpieces to be welded are bonded, the thermal expansion of the welding workpieces can also be prevented, the thickness and the precision of the products after welding are, and (5) taking out the welding materials from the positioning jig 6 to finish welding.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a novel welding equipment which characterized in that: the automatic heating device comprises a frame, the frame is connected with elevating gear, elevating gear is connected with heating device through connecting tool, be provided with the heat insulating sheet between connecting tool and the heating device, it has a plurality of connecting holes to open on the heat insulating sheet, heat insulating sheet shape size and connecting hole and connecting tool phase-match, the last temperature sensor that is provided with of heating device, temperature sensor is connected with the control unit, heating device below is provided with positioning tool.
2. The novel welding apparatus of claim 1, wherein: heating device include the heating piece, the heating piece is connected with elevating gear, heating piece below is connected with the welding piece.
3. The novel welding device of claim 2, wherein: the heating block comprises a connecting section and a heating section, and the cross section of the heating section is in a convex polygon shape or a circular shape.
4. The novel welding apparatus of claim 3, wherein: the shape and the size of the welding surface of the welding block are consistent with those of the welding surface of the welding material required to be welded.
5. The novel welding device of claim 4, wherein: the welding block is right opposite to the positioning groove of the positioning jig.
6. The novel welding device of claim 5, wherein: the shape and size of the positioning groove in the positioning jig are consistent with those of the welding surface of the welding material required to be welded, and the depth of the positioning groove in the positioning jig is less than or equal to the sum of the height of the welding block and the height of the welding material required to be welded.
7. The novel welding device of claim 6, wherein: the lifting device comprises a lifting cylinder, a cylinder body of the lifting cylinder is connected with the rack, and the connecting jig is located at the front end of a piston rod of the lifting cylinder.
8. The utility model provides a novel welding flow production line which characterized in that: the novel welding line includes a novel welding apparatus as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022547701.0U CN213672519U (en) | 2020-11-06 | 2020-11-06 | Novel welding equipment and novel welding flow production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022547701.0U CN213672519U (en) | 2020-11-06 | 2020-11-06 | Novel welding equipment and novel welding flow production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213672519U true CN213672519U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022547701.0U Active CN213672519U (en) | 2020-11-06 | 2020-11-06 | Novel welding equipment and novel welding flow production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213672519U (en) |
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2020
- 2020-11-06 CN CN202022547701.0U patent/CN213672519U/en active Active
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