CN218694708U - Power amplifier welding tool - Google Patents
Power amplifier welding tool Download PDFInfo
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- CN218694708U CN218694708U CN202222475556.9U CN202222475556U CN218694708U CN 218694708 U CN218694708 U CN 218694708U CN 202222475556 U CN202222475556 U CN 202222475556U CN 218694708 U CN218694708 U CN 218694708U
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Abstract
The utility model discloses a power amplifier welding tool, which comprises a bottom plate, wherein a fixed block is fixedly arranged on the outer side of the middle part of the bottom plate, the middle part of the fixed block is connected with a movable rod, and the inner side of the fixed block is connected with a clamping block through a bearing; the device comprises a support frame, a cylinder, a worm body, a worm wheel body, a mounting rod, a movable mounting plate, a worm wheel body and a mounting rod, wherein the cylinder is fixedly mounted at the rear side inside the support frame, the movable mounting plate is fixedly mounted at the front end of the cylinder, the worm body is rotatably mounted at the right side inside the movable mounting plate, the upper end of the worm body is connected with the worm wheel body, and the mounting rod is fixedly mounted at the left end of the worm wheel body; and the moving plate is connected to the outer side of the mounting rod, the rear side inside the moving plate is connected with a moving mechanism, the lower end of the moving mechanism is rotatably provided with a connecting plate, and the middle side of the lower end of the connecting plate is fixedly provided with a welding head. This power amplifier welding frock, the convenience carries out spacing fixed to the power amplifier, conveniently adjusts the welding range to the power amplifier, and power amplifier welding frock is effectual to the welding of power amplifier.
Description
Technical Field
The utility model relates to a power amplifier welding frock technical field specifically is a power amplifier welding frock.
Background
The power amplifier is the most basic equipment in the sound system, has the effect of coming from the weak signal amplification of sound source, need use the welding frock in the power amplifier course of working, however, present power amplifier welding frock still has some not enoughly, for example:
chinese patent No. CN207239481U discloses a soldering tin sheet for a digital power amplifier power tube, which comprises a soldering tin sheet, an easy-breaking groove, a quick positioning hole and a soldering flux, wherein the quick positioning hole is formed in the middle of the soldering tin sheet, the soldering flux is coated on the lower surface of the soldering tin sheet, and the easy-breaking groove is formed on the lower surface of the soldering tin sheet at equal intervals. Has the advantages that: the solder has the characteristics of sufficient tin content, less soldering flux, less residue, high reliability, more beautiful welding spots and the like, and is suitable for welding strips with higher requirements, difficult assembly, large-plane welding and the like.
The above prior art solutions have the following drawbacks: it is not convenient for carry on spacingly fixed to the power amplifier, is not convenient for adjust the welding scope to the power amplifier, and power amplifier welding frock is poor to the welding effect of power amplifier, consequently, the utility model provides a power amplifier welding frock to solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power amplifier welding frock to the power amplifier is not convenient for carry on spacingly fixed to solving and proposing among the above-mentioned background art, is not convenient for adjust the welding scope to the power amplifier, and power amplifier welding frock is to the poor problem of welding effect of power amplifier.
In order to achieve the above object, the utility model provides a following technical scheme: a power amplifier welding tool comprises a bottom plate, wherein a fixed block is fixedly arranged on the outer side of the middle of the bottom plate, a moving rod is connected to the middle of the fixed block, the inner side of the fixed block is connected with a clamping block through a bearing, a cushion pad is fixedly connected to the inner side of the clamping block, and a support frame is fixedly arranged on the upper side of the outer end of the bottom plate;
the device comprises a support frame, a cylinder, a worm body, a worm wheel body, a mounting rod, a movable mounting plate, a worm wheel body and a mounting rod, wherein the cylinder is fixedly mounted at the rear side inside the support frame, the movable mounting plate is fixedly mounted at the front end of the cylinder, the worm body is rotatably mounted at the right side inside the movable mounting plate, the upper end of the worm body is connected with the worm wheel body, and the mounting rod is fixedly mounted at the left end of the worm wheel body;
the moving plate is connected to the outer side of the mounting rod, the rear side inside the moving plate is connected with a moving mechanism, the lower end of the moving mechanism is rotatably provided with a connecting plate, and the middle side of the lower end of the connecting plate is fixedly provided with a welding head;
by adopting the technical scheme, the power amplifier is conveniently welded through the connecting plate fixedly arranged at the middle side of the lower end of the connecting plate.
As the preferred technical proposal of the utility model, the movable mounting plate is connected with the supporting frame in a sliding way, and the vertical section of the movable mounting plate is in a T-shaped structure;
by adopting the technical scheme, the movable mounting plate drives the movable plate to move through the sliding connection between the movable mounting plate and the support frame.
As the preferred technical proposal of the utility model, the mounting rod is connected with the movable plate by screw thread, and the mounting rod is connected with the movable mounting plate by rotation;
by adopting the technical scheme, the mounting rod drives the movable plate to move left and right through the threaded connection between the mounting rod and the movable plate.
As the preferred technical proposal of the utility model, the movable rod is connected with the fixed block in a threaded way, and the movable rod is distributed symmetrically left and right about the central line of the bottom plate;
by adopting the technical scheme, the movable rod is rotated to be in threaded connection with the middle of the fixed block, so that the clamping block connected with the movable rod through the bearing drives the cushion pad to move inwards.
As the preferred technical proposal of the utility model, the moving mechanism comprises a movable rod, a movable block, a first movable connecting rod and a second movable connecting rod;
a movable rod rotatably installed at a rear side of a lower end of the moving plate;
the movable block is arranged on the outer side of the movable rod in a threaded manner;
the second movable connecting rod is connected to the front side of the lower end of the movable block;
the first movable connecting rod is rotatably arranged in the middle of the second movable connecting rod;
by adopting the technical scheme, the motor drives the movable rod to rotate at the rear side of the lower end of the movable plate, so that the movable block in threaded connection with the movable rod moves.
As a preferred technical solution of the present invention, the second movable connecting rod is connected to the movable block in a rotating manner, and the movable block is connected to the movable plate in a sliding manner;
by adopting the technical scheme, the second movable connecting rod drives the first movable connecting rod to rotate through the rotating connection between the movable block and the second movable connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the power amplifier welding tool is convenient for limiting and fixing the power amplifier, the welding range of the power amplifier is convenient to adjust, and the welding effect of the power amplifier welding tool on the power amplifier is good;
1. the power amplifier is placed in the middle of the upper end of the bottom plate, the moving rod is rotated, the moving rod is in threaded connection with the middle of the fixed block, and therefore the clamping block connected with the moving rod through the bearing moves towards the inner side, the clamping block drives the buffer cushion to clamp the power amplifier, and the power amplifier is convenient to limit and fix;
2. the movable rod is driven by the motor to rotate at the rear side of the lower end of the movable plate, so that the movable block in threaded connection with the movable rod moves, the second movable connecting rod in rotational connection with the movable block drives the first movable connecting rod to rotate, the first movable connecting rod slides at the rear side of the abrasive belt of the connecting plate, the connecting plate drives the welding head to move downwards, the welding head is enabled to weld the power amplifier, and the good welding effect of the power amplifier is guaranteed;
3. the cylinder is started to drive the movable mounting plate to move back and forth in the middle of the support frame, so that the movable mounting plate drives the movable plate to move back and forth, the motor drives the worm body to rotate, the worm wheel body which forms a worm and gear structure with the worm body drives the mounting rod to rotate, the movable plate which is in threaded connection with the mounting rod is moved left and right, the movable plate drives the welding head to move, and the welding range of the power amplifier is conveniently adjusted.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a side view of the cross-sectional structure of the present invention;
fig. 4 is a schematic diagram of a side view profile structure of the connection plate and the welding head of the present invention.
In the figure: 1. a base plate; 2. a fixed block; 3. a travel bar; 4. a clamping block; 5. a cushion pad; 6. a support frame; 7. moving the mounting plate; 8. mounting a rod; 9. moving the plate; 10. a worm body; 11. a worm gear body; 12. welding a head; 13. a connecting plate; 14. a cylinder; 15. a movable rod; 16. a movable block; 17. a first movable connecting rod; 18. a second movable connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a power amplifier welding tool comprises a bottom plate 1, wherein a fixed block 2 is fixedly mounted on the outer side of the middle of the bottom plate 1, a moving rod 3 is connected to the middle of the fixed block 2, the inner side of the fixed block 2 is connected with a clamping block 4 through a bearing, a cushion pad 5 is fixedly connected to the inner side of the clamping block 4, a supporting frame 6 is fixedly mounted on the upper side of the outer end of the bottom plate 1, a power amplifier is placed on the middle side of the upper end of the bottom plate 1, the moving rod 3 is rotated to be connected to the middle of the fixed block 2, the clamping block 4 connected with the moving rod 3 through the bearing moves towards the inner side, the clamping block 4 drives the cushion pad 5 to clamp the power amplifier, and the power amplifier is conveniently limited and fixed;
the air cylinder 14 is fixedly installed at the rear side inside the support frame 6, the movable installation plate 7 is fixedly installed at the front end of the air cylinder 14, the worm body 10 is rotatably installed at the right side inside the movable installation plate 7, the worm wheel body 11 is connected to the upper end of the worm body 10, the installation rod 8 is fixedly installed at the left end of the worm wheel body 11, the air cylinder 14 is started to drive the movable installation plate 7 to move back and forth in the middle of the support frame 6, so that the movable installation plate 7 drives the movable plate 9 to move back and forth, the motor drives the worm body 10 to rotate, the worm wheel body 11 forming a worm and gear structure with the worm body 10 drives the installation rod 8 to rotate, so that the movable plate 9 connected with the installation rod 8 moves left and right, the movable plate 9 drives the welding head 12 to move, so that the welding range of the movable plate 9 is conveniently adjusted, the movable plate 9 is connected to the outer side of the installation rod 8, the rear side inside of the connection plate 9 is connected with a moving mechanism, the lower end of the moving mechanism is rotatably installed with a connection plate 13, a welding head 12 is fixedly installed at the middle side of the lower end of the connecting plate 13, and a welding head 12 is fixedly installed at the middle side of the lower end of the motor, the moving mechanism is driven moving mechanism to move, the moving mechanism 13, so that the moving mechanism 13 drives the moving plate 13 to move downward, so that the moving plate 13 to move the welding head 12 to weld the power amplifier to amplify power.
When the power amplifier welding tool is used, specifically as shown in fig. 1, a power amplifier is placed on the middle side of the upper end of a bottom plate 1, a moving rod 3 is connected with a fixed block 2 in a threaded mode, the moving rod 3 is distributed symmetrically left and right about the center line of the bottom plate 1, the moving rod 3 is rotated to enable the moving rod 3 to be in threaded connection with the middle of the fixed block 2, so that a clamping block 4 connected with the moving rod 3 through a bearing moves inwards, the clamping block 4 drives a cushion pad 5 to clamp the power amplifier, and the power amplifier is convenient to limit and fix;
specifically, as shown in fig. 1, 2 and 3, the movable mounting plate 7 is connected to the support frame 6 in a sliding manner, and the vertical cross-section of the movable mounting plate 7 is in a T-shaped structure, the cylinder 14 is started to drive the movable mounting plate 7 to move back and forth in the middle of the support frame 6, so that the movable mounting plate 7 drives the movable plate 9 to move back and forth, the mounting rod 8 is connected to the movable plate 9 in a threaded manner, the mounting rod 8 is connected to the movable mounting plate 7 in a rotating manner, and the worm body 10 is driven by the motor to rotate, so that the worm wheel body 11 forming a worm-gear structure with the worm body 10 drives the mounting rod 8 to rotate, so that the movable plate 9 in threaded connection with the mounting rod 8 moves left and right, the movable plate 9 drives the welding head 12 to move, and the welding range of the power amplifier is conveniently adjusted;
specifically, as shown in fig. 1, 3 and 4, the second movable connecting rod 18 is connected to the movable block 16 in a rotating manner, and the movable block 16 is connected to the movable plate 9 in a sliding manner, the motor drives the movable rod 15 to rotate at the rear side of the lower end of the movable plate 9, so that the movable block 16 in threaded connection with the movable rod 15 moves, the second movable connecting rod 18 rotatably connected to the movable block 16 drives the first movable connecting rod 17 to rotate, the first movable connecting rod 17 slides at the rear side of the connecting plate 13, and the connecting plate 13 drives the welding head 12 to move downward, so that the welding head 12 welds the power amplifier, and a good welding effect on the power amplifier is ensured.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a power amplifier welding frock which characterized in that includes:
the clamping device comprises a bottom plate, a fixed block is fixedly arranged on the outer side of the middle of the bottom plate, a moving rod is connected to the middle of the fixed block, the inner side of the fixed block is connected with a clamping block through a bearing, a buffer cushion is fixedly connected to the inner side of the clamping block, and a support frame is fixedly arranged on the upper side of the outer end of the bottom plate;
the worm gear comprises a support frame, a cylinder, a worm wheel body, a mounting rod and a fixing rod, wherein the cylinder is fixedly mounted at the rear side inside the support frame, the front end of the cylinder is fixedly provided with a movable mounting plate, the right side inside the movable mounting plate is rotatably provided with the worm body, the upper end of the worm body is connected with the worm wheel body, and the left end of the worm wheel body is fixedly provided with the mounting rod;
and the moving plate is connected to the outer side of the mounting rod, the rear side inside the moving plate is connected with a moving mechanism, the lower end of the moving mechanism is rotatably provided with a connecting plate, and the middle side of the lower end of the connecting plate is fixedly provided with a welding head.
2. The power amplifier welding tool of claim 1, wherein: the movable mounting plate is connected with the support frame in a sliding mode, and the vertical section of the movable mounting plate is of a T-shaped structure.
3. The power amplifier welding tool of claim 1, wherein: the mounting rod is connected with the moving plate in a threaded mode, and the mounting rod is connected with the moving mounting plate in a rotating mode.
4. The power amplifier welding tool of claim 1, wherein: the movable rod is connected with the fixed block in a threaded mode, and the movable rod is distributed in a bilateral symmetry mode relative to the center line of the bottom plate.
5. The power amplifier welding tool of claim 1, wherein: the moving mechanism comprises a movable rod, a movable block, a first movable connecting rod and a second movable connecting rod;
a movable rod rotatably installed at a rear side of a lower end of the moving plate;
the movable block is arranged on the outer side of the movable rod in a threaded manner;
the second movable connecting rod is connected to the front side of the lower end of the movable block;
and the first movable connecting rod is rotatably arranged in the middle of the second movable connecting rod.
6. The power amplifier welding tool of claim 5, wherein: the second movable connecting rod is connected with the movable block in a rotating mode, and the movable block is connected with the movable plate in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222475556.9U CN218694708U (en) | 2022-09-19 | 2022-09-19 | Power amplifier welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222475556.9U CN218694708U (en) | 2022-09-19 | 2022-09-19 | Power amplifier welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218694708U true CN218694708U (en) | 2023-03-24 |
Family
ID=85635131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222475556.9U Active CN218694708U (en) | 2022-09-19 | 2022-09-19 | Power amplifier welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218694708U (en) |
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2022
- 2022-09-19 CN CN202222475556.9U patent/CN218694708U/en active Active
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