CN215616039U - Triode welding equipment with good welding quality - Google Patents
Triode welding equipment with good welding quality Download PDFInfo
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- CN215616039U CN215616039U CN202120488220.9U CN202120488220U CN215616039U CN 215616039 U CN215616039 U CN 215616039U CN 202120488220 U CN202120488220 U CN 202120488220U CN 215616039 U CN215616039 U CN 215616039U
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Abstract
The utility model belongs to the technical field of triode production, in particular to triode welding equipment with good welding quality, and provides a scheme aiming at the problem that the clamping of the existing welding equipment to a triode is unstable. The clamping device is simple in structure, reasonable in design and convenient and fast to operate, and can be used for stably clamping triodes of different sizes, so that the practicability of equipment is improved, the welding quality is improved, and the clamping device is convenient to use by people.
Description
Technical Field
The utility model relates to the technical field of triode production, in particular to triode welding equipment with good welding quality.
Background
The triode is a common electronic element, is a semiconductor device capable of controlling current, has a current amplification effect, is a core element of an electronic circuit, and is characterized in that two PN junctions which are very close to each other are manufactured on a semiconductor substrate, the whole semiconductor is divided into three parts by the two PN junctions, the middle part is a base region, the two side parts are an emission region and a collector region, the arrangement mode is PNP and NPN, and in the production process of the triode, the shell of the triode needs to be welded.
The patent with publication number CN211404464U discloses a welding equipment is used in triode production, includes the workstation, there are rack and robotic arm in the both sides of workstation top fixed mounting respectively, the top fixed mounting of rack has the base, robotic arm's removal end fixed mounting has the welding machine, the bonding tool of welding machine is towards the base, and is located the top of base. However, the welding equipment is unstable in clamping the triode and easy to shake, so that welding deviation is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides triode welding equipment with good welding quality.
In order to achieve the purpose, the utility model adopts the following technical scheme:
triode welding equipment with good welding quality comprises a base block, wherein a cavity is formed in the base block, the cavity and the center of the base block are located on the same vertical line, two moving grooves are formed in the inner wall of the bottom of the cavity, moving blocks are slidably mounted in the two moving grooves, moving plates are fixedly mounted at the tops of the two moving blocks, the top ends of the two moving plates extend to the upper side of the base block, clamping plates located above the base block are fixedly mounted at the tops of the mutually close sides of the two moving plates, toothed plates are fixedly mounted at the mutually close sides of the two moving plates, the two toothed plates are located in the cavity and are arranged in central symmetry, a circular groove is formed in one side of the base block and communicated with the cavity, a power shaft is rotatably mounted in the circular groove, one end of the power shaft extends into the cavity and is rotatably mounted on the inner wall of one side of the cavity, and the other end of the power shaft extends out of the base block, and a turntable is fixedly installed, and two telescopic rods are fixedly installed on one side of the base block close to the turntable.
Preferably, one side of each moving plate far away from each other is fixedly provided with one end of a first spring, and the other ends of the two first springs are fixedly arranged on the inner walls of the two sides of the cavity respectively.
Preferably, the power shaft is fixedly sleeved with a gear, and the gear is meshed with the two toothed plates.
Preferably, one end of each of the two telescopic rods close to the turntable is fixedly provided with the same movable plate, and one side of each movable plate close to the turntable is fixedly provided with a clamping block.
Preferably, two second springs are fixedly installed between the base block and the movable plate, and the two second springs are movably sleeved on the two telescopic rods respectively.
Preferably, one side of the turntable, which is close to the base block, is provided with a plurality of clamping grooves in an annular shape by taking the power shaft as a center, and the clamping grooves are matched with the clamping blocks.
In the triode welding equipment with good welding quality, when in use, a triode to be welded is placed at the top of a base block, then the movable plate is pressed, so that the movable plate moves towards the direction of the base block, the clamping block can be driven to move due to the fixed connection relationship among the movable plate, the clamping block and the second spring, the second spring is compressed, when the clamping block moves out of the clamping groove, the limiting on the rotary table is removed, the rotary table is rotated, the power shaft fixedly connected with the rotary table can be driven to rotate, so that the gear fixedly sleeved on the power shaft is driven to rotate, the movable plate can only horizontally move due to the arrangement of the movable groove and the movable block, so that the toothed plate fixedly connected with the movable plate can only horizontally move, and the two toothed plates are meshed with the gear and are arranged in central symmetry, so that the two toothed plates can be driven to approach each other, and the two movable plates approach each other, and tensile two first springs, because of splint fixed mounting is in one side of movable plate, so can drive two splint and be close to each other, when two splint press from both sides the triode tightly, the stall carousel to loosen the fly leaf, because of the elastic force effect of second spring, promote the fly leaf and move towards the direction of carousel, thereby drive the fixture block and remove, and insert in the draw-in groove, thereby restricted the carousel and rotated, then carry out firm centre gripping fixed to the triode. The clamping device is simple in structure, reasonable in design and convenient and fast to operate, and can be used for stably clamping triodes of different sizes, so that the practicability of equipment is improved, the welding quality is improved, and the clamping device is convenient to use by people.
Drawings
Fig. 1 is a schematic structural diagram of a triode welding device with good welding quality according to the present invention;
FIG. 2 is a top view of the portion of the structure of FIG. 1 of the triode welding device with good welding quality according to the present invention;
fig. 3 is a schematic structural diagram of a portion a in fig. 2 of the triode welding device with good welding quality according to the present invention.
In the figure: the device comprises a base block 1, a cavity 2, a moving groove 3, a moving block 4, a moving plate 5, a first spring 6, a clamping plate 7, a toothed plate 8, a circular groove 9, a power shaft 10, a rotating disc 11, a gear 12, a telescopic rod 13, a moving plate 14, a clamping block 15, a second spring 16 and a clamping groove 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, the triode welding equipment with good welding quality comprises a base block 1, a cavity 2 is formed in the base block 1, the cavity 2 and the center of the base block 1 are located on the same vertical line, two moving grooves 3 are formed in the inner wall of the bottom of the cavity 2, moving blocks 4 are slidably mounted in the two moving grooves 3, moving plates 5 are fixedly mounted at the tops of the two moving blocks 4, the top ends of the two moving plates 5 extend to the upper side of the base block 1, clamping plates 7 located above the base block 1 are fixedly mounted at the tops of the two moving plates 5 at the sides close to each other, toothed plates 8 are fixedly mounted at the sides close to each other of the two moving plates 5, the two toothed plates 8 are located in the cavity 2, the two toothed plates 8 are arranged in a central symmetry manner, a circular groove 9 is formed in one side of the base block 1, the circular groove 9 is communicated with the cavity 2, and a power shaft 10 is rotatably mounted in the circular groove 9, one end of the power shaft 10 extends into the cavity 2, and rotates and is installed on the inner wall of one side of the cavity 2, the other end of the power shaft 10 extends to the outside of the base block 1, the rotary table 11 is fixedly installed, and two telescopic rods 13 are fixedly installed on one side, close to the rotary table 11, of the base block 1.
In the utility model, one sides of the two moving plates 5, which are far away from each other, are fixedly provided with one ends of the first springs 6, the other ends of the two first springs 6 are fixedly arranged on the inner walls of the two sides of the cavity 2, and the elastic restoring force of the first springs 6 can pull the moving plates 5 to move, so that the two moving plates 5 are far away from each other.
In the utility model, the power shaft 10 is fixedly sleeved with the gear 12, the gear 12 is meshed with the two toothed plates 8, and the power shaft 10 rotates to drive the gear 12 to rotate so as to drive the toothed plates 8 to move.
In the utility model, one end of each of the two telescopic rods 13 close to the rotary table 11 is fixedly provided with the same movable plate 14, one side of the movable plate 14 close to the rotary table 11 is fixedly provided with a clamping block 15, and the movable plate 14 moves to drive the clamping block 15 to move.
In the utility model, two second springs 16 are fixedly installed between the base block 1 and the movable plate 14, the two second springs 16 are respectively movably sleeved on the two telescopic rods 13, and the elastic restoring force of the second springs 16 can push the movable plate 14 to move.
In the utility model, a plurality of clamping grooves 17 are uniformly formed in the side, close to the base block 1, of the rotary table 11 in an annular manner by taking the power shaft 10 as a center, the clamping grooves 17 are matched with the clamping blocks 15, and the clamping blocks 15 can be inserted into or moved out of the clamping grooves 17.
Example two
Referring to fig. 1-3, the triode welding equipment with good welding quality comprises a base block 1, a cavity 2 is chiseled on the base block 1, the centers of the cavity 2 and the base block 1 are positioned on the same vertical line, two moving grooves 3 are chiseled on the inner wall of the bottom of the cavity 2, moving blocks 4 are slidably mounted in the two moving grooves 3, moving plates 5 are fixedly welded at the tops of the two moving blocks 4, the top ends of the two moving plates 5 extend to the upper side of the base block 1, clamping plates 7 positioned above the base block 1 are fixedly welded at the tops of the sides, close to each other, of the two moving plates 5, toothed plates 8 are fixedly welded at the sides, close to each other, of the two moving plates 5, the two toothed plates 8 are positioned in the cavity 2, the two toothed plates 8 are arranged in central symmetry, a circular groove 9 is chiseled at one side of the base block 1, the circular groove 9 is communicated with the cavity 2, a power shaft 10 is mounted in the circular groove 9, one end of the power shaft 10 extends to the cavity 2, and rotate and install on the one side inner wall of cavity 2, outside the other end of power shaft 10 extended to base block 1, and fixed welding has carousel 11, and base block 1 is close to the fixed welding of one side of carousel 11 has two telescopic links 13.
In the utility model, one sides of the two moving plates 5, which are far away from each other, are fixedly welded with one ends of the first springs 6, and the other ends of the two first springs 6 are fixedly welded on the inner walls of the two sides of the cavity 2 respectively.
In the utility model, a power shaft 10 is fixedly sleeved with a gear 12, and the gear 12 is meshed with two toothed plates 8.
In the utility model, one end of each of the two telescopic rods 13 close to the rotary table 11 is fixedly welded with the same movable plate 14, and one side of the movable plate 14 close to the rotary table 11 is fixedly welded with a clamping block 15.
In the utility model, two second springs 16 are fixedly welded between the base block 1 and the movable plate 14, and the two second springs 16 are respectively movably sleeved on the two telescopic rods 13.
In the utility model, a plurality of clamping grooves 17 are uniformly chiseled on one side of the rotary table 11 close to the base block 1 in an annular manner by taking the power shaft 10 as a center, and the clamping grooves 17 are matched with the clamping blocks 15.
In the utility model, when in use, the triode to be welded is placed at the top of the base block 1, then the movable plate 14 is pressed to enable the movable plate 14 to move towards the direction of the base block 1, the clamping block 15 can be driven to move due to the fixed connection relationship among the movable plate 14, the clamping block 15 and the second spring 16, the second spring 16 is compressed, when the clamping block 15 moves out of the clamping groove 17, the limit on the rotary table 11 is removed, the rotary table 11 is rotated to drive the power shaft 10 fixedly connected with the rotary table 11 to rotate, so as to drive the gear 12 fixedly sleeved on the power shaft 10 to rotate, due to the arrangement of the movable groove 3 and the movable block 4, the movable plate 5 can only horizontally move, so that the toothed plates 8 fixedly connected with the movable plate 5 can only horizontally move, and because both the toothed plates 8 are meshed with the gear 12 and the centers of the two toothed plates 8 are symmetrically arranged, the two toothed plates 8 can be driven to approach each other, thereby make two movable plates 5 be close to each other, and tensile two first springs 6, because of splint 7 fixed mounting is in one side of movable plate 5, so can drive two splint 7 and be close to each other, when two splint 7 press from both sides the triode tightly, the stall carousel 11, and loosen the fly leaf 14, because of the elastic force effect of second spring 16, promote fly leaf 14 and remove towards the direction of carousel 11, thereby drive fixture block 15 and remove, and insert in draw-in groove 17, thereby restricted carousel 11 and rotated, then the centre gripping that stabilizes is fixed to the triode. The clamping device is simple in structure, reasonable in design and convenient and fast to operate, and can be used for stably clamping triodes of different sizes, so that the practicability of equipment is improved, the welding quality is improved, and the clamping device is convenient to use by people.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (3)
1. Triode welding equipment with good welding quality comprises a base block (1) and is characterized in that a cavity (2) is formed in the base block (1), the centers of the cavity (2) and the base block (1) are located on the same vertical line, two moving grooves (3) are formed in the inner wall of the bottom of the cavity (2), moving blocks (4) are arranged in the two moving grooves (3) in a sliding mode, moving plates (5) are fixedly arranged at the tops of the two moving blocks (4), the top ends of the two moving plates (5) extend to the upper side of the base block (1), clamping plates (7) located above the base block (1) are fixedly arranged at the tops of the sides, close to each other, of the two moving plates (5), of toothed plates (8) are fixedly arranged at the sides, close to each other, the two toothed plates (8) are located in the cavity (2), and the two toothed plates (8) are arranged in a central symmetry mode, one side of the base block (1) is provided with a circular groove (9), the circular groove (9) is communicated with the cavity (2), a power shaft (10) is rotatably installed in the circular groove (9), one end of the power shaft (10) extends into the cavity (2), the power shaft is rotatably installed on the inner wall of one side of the cavity (2), the other end of the power shaft (10) extends out of the base block (1), a turntable (11) is fixedly installed, one side, close to the turntable (11), of the base block (1) is fixedly provided with two telescopic rods (13), one side, far away from each other, of the two movable plates (5) is fixedly provided with one end of a first spring (6), the other ends of the two first springs (6) are respectively and fixedly installed on the inner walls of two sides of the cavity (2), the power shaft (10) is fixedly connected with a gear (12), the gear (12) is engaged with the two toothed plates (8), one end, close to the turntable (11), of the two telescopic rods (13) is fixedly provided with a movable plate (14), a clamping block (15) is fixedly arranged on one side of the movable plate (14) close to the turntable (11).
2. The triode welding device with good welding quality according to claim 1, wherein two second springs (16) are fixedly installed between the base block (1) and the movable plate (14), and the two second springs (16) are respectively movably sleeved on the two telescopic rods (13).
3. The triode welding device with good welding quality according to claim 1, wherein one side of the turntable (11) close to the base block (1) is provided with a plurality of clamping grooves (17) uniformly in an annular shape by taking the power shaft (10) as a center, and the clamping grooves (17) are matched with the clamping blocks (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120488220.9U CN215616039U (en) | 2021-03-05 | 2021-03-05 | Triode welding equipment with good welding quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120488220.9U CN215616039U (en) | 2021-03-05 | 2021-03-05 | Triode welding equipment with good welding quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215616039U true CN215616039U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120488220.9U Active CN215616039U (en) | 2021-03-05 | 2021-03-05 | Triode welding equipment with good welding quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215616039U (en) |
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2021
- 2021-03-05 CN CN202120488220.9U patent/CN215616039U/en active Active
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