CN220260018U - Instrument welding clamping frock - Google Patents
Instrument welding clamping frock Download PDFInfo
- Publication number
- CN220260018U CN220260018U CN202322125633.2U CN202322125633U CN220260018U CN 220260018 U CN220260018 U CN 220260018U CN 202322125633 U CN202322125633 U CN 202322125633U CN 220260018 U CN220260018 U CN 220260018U
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- bottom plate
- plate
- positioning
- connecting plate
- column
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- 238000003466 welding Methods 0.000 title claims abstract description 32
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of welding tools, in particular to an instrument welding clamping tool, which comprises a tool bottom plate, a pressing mechanism, a first connecting plate and a second connecting plate, wherein the pressing mechanism is arranged on the tool bottom plate; the first connecting plate is provided with a positioning hole and a connecting hole, the second connecting plate is connected with the indexing table, and the first connecting plate is arranged on the second connecting plate. The second connecting plate is always arranged on the indexing table and is not removed, the watchcase is placed on the fixing plate, the operation part presses the pressing column downwards, and the watchcase is propped against the pressing column. The manipulator welds the surface shell, then turns over the place that the manipulator did not reach through the rotation of index table, welds again. Therefore, the welding seam is even and attractive, the index table does not need to be adjusted every time, and the efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of welding tools, in particular to an instrument welding clamping tool.
Background
The butt joint rod of the barometer is connected with the watchcase in a welding mode, the original welding is basically performed manually, so that the welding seam is possibly uneven, the welding quality is also unqualified, welding is performed by a mechanical arm, the rotation angle of the mechanical arm is limited, and the watchcase is often required to be rotated. At present, a cylinder is designed to rotate, so that the rotation angle is not accurate every time, the welded weld joint is not uniform and attractive, and the quality of the welded weld joint is possibly unqualified. Some cases are mounted on the indexing table and rotated by the indexing table, but each product is required to be adjusted after being put on the indexing table, and each adjustment of the indexing table takes a relatively long time and is relatively low in efficiency.
Disclosure of Invention
The utility model provides an instrument welding clamping tool aiming at the problems that when a watchcase is mounted on an indexing table for welding at present, the adjustment time of the indexing table is longer and the efficiency is low.
In order to achieve the above object, the present utility model provides the following technical solutions:
the instrument welding clamping tool comprises a tool bottom plate, a pressing mechanism, a first connecting plate and a second connecting plate, wherein the pressing mechanism is arranged on the tool bottom plate, a fixed plate is arranged on the tool bottom plate, mounting columns are arranged on the tool bottom plate, connecting columns are arranged between the mounting columns, the pressing mechanism comprises a base, pressing columns and an operation part, the base is arranged on the connecting columns, a through hole is formed in the base, one end of the pressing column penetrates through the through hole, and the other end of the pressing column is connected with the operation part; the first connecting plate is arranged at the lower part of the tool bottom plate, the first connecting plate is provided with a positioning hole and a connecting hole, the second connecting plate is connected with the indexing table, and the first connecting plate is arranged on the second connecting plate.
Preferably, the operation portion comprises two first connecting blocks, two second connecting blocks and a handle, the second connecting blocks are L-shaped, one end of each first connecting block is hinged to the base, the other end of each first connecting block is hinged to the middle of each second connecting block, one end of each second connecting block is hinged to the compression column, and the handle is arranged on each second connecting block. The middle part of first connecting block and second connecting block is articulated, and the handle drives the relative compression column of second connecting block and rotates.
Preferably, the two second connecting blocks are connected at one side far away from the compression column, so that only one handle is required to be installed for operation.
Preferably, the two first connecting blocks are connected through a limiting block, so that after the second connecting block rotates and contacts with the limiting block, the second connecting block cannot continue to rotate, and the second connecting block is pressed in place.
Preferably, the fixing plate is provided with a positioning column, so that the watch case is convenient to position when the watch case is arranged on the fixing plate.
Preferably, the top of fixed plate is equipped with spacing clamping portion, and spacing clamping portion forms L type with the fixed plate, and the watchcase is circular generally, and the length of fibre clamping portion apart from the bottom matches with the internal diameter of watchcase, conveniently takes out the watchcase like this.
Preferably, the fixture bottom plate is further provided with a positioning mechanism, the positioning mechanism comprises a first bottom plate, a second bottom plate, a third bottom plate and positioning blocks, the second bottom plate and the third bottom plate are respectively located on two sides of the first bottom plate, the positioning blocks are hinged to the second bottom plate and the third bottom plate through rotating shafts, the positioning blocks are L-shaped, although the positioning blocks are positioned through positioning columns, the positions of butt joint rods welded with the watch cases are not well fixed, the positions of the butt joint rods can be fixed through the positioning mechanism, and the positioning blocks are separated during welding.
Preferably, the bottom of the first bottom plate is provided with a magnet, and the positioning block is not in contact with the butt joint rod during welding, so that the positioning block is also in shake during rotation of the indexing table, is made of iron materials, and is fixed through the magnet when not in use.
Compared with the prior art, the utility model has the beneficial effects that: the second connecting plate is always installed on the indexing table and is not taken down, a plurality of holes are formed in the second connecting plate, the positioning holes of the first connecting plate are inserted into the positioning columns of the second connecting plate, then the first connecting plate is connected with the second connecting plate through bolts, the watchcase is placed on the fixing plate, the operation part presses down the pressing columns, and the watchcase is propped against the pressing columns. The manipulator welds the surface shell, then turns over the place that the manipulator did not reach through the rotation of index table, welds again. Therefore, the welding seam is even and attractive, the index table does not need to be adjusted every time, and the efficiency is improved.
Description of the drawings:
fig. 1 is a schematic structural diagram of an instrument welding clamping tool provided by the application;
fig. 2 is a schematic structural diagram II of the instrument welding clamping tool provided by the application;
FIG. 3 is a schematic diagram of a pressing mechanism;
fig. 4 is a schematic structural diagram of a pressing mechanism.
The marks in the figure: the fixture comprises a 1-fixture bottom plate, a 2-pressing mechanism, a 3-first connecting plate, a 4-fixing plate, a 5-mounting column, a 6-connecting column, a 7-base, an 8-pressing column, a 9-connecting hole, a 10-first connecting block, a 11-second connecting block, a 12-handle, a 13-limiting block, a 14-positioning column, a 15-limiting clamping part, a 16-positioning mechanism, a 17-first bottom plate, a 18-second bottom plate, a 19-third bottom plate, a 20-positioning block, a 21-magnet and a 22-positioning hole.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the present utility model, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.
As shown in fig. 1 to 4, the application provides an instrument welding clamping tool, which comprises a tool bottom plate 1, a pressing mechanism 2, a positioning mechanism 16, a first connecting plate 3 and a second connecting plate, wherein the pressing mechanism 2 is arranged on the tool bottom plate 1, and the positioning mechanism 16 is arranged on the other surface of the tool bottom plate 1. The first connecting plate 3 is designed at the lower part of the tooling bottom plate 1, the first connecting plate 3 is provided with a positioning hole 22 and a connecting hole 9, the second connecting plate is connected with the indexing table, and the first connecting plate 3 is arranged on the second connecting plate. During welding, each watchcase is not required to be directly connected with the indexing table, and the precision of adjustment of the indexing table is not required each time.
The fixture bottom plate 1 is provided with a fixed plate 4, and the watchcase is clamped on the fixed plate 4. The positioning column 14 is arranged on the fixing plate 4, so that the watch case can be positioned preliminarily when the watch case is put in. The top of fixed plate 4 is equipped with spacing clamping part 15, and spacing clamping part 15 forms L type with fixed plate 4, has set up a arch in the top of fixed plate 4 to be equivalent to, and the finger can enter into inside when putting into the watchcase and taking out the watchcase like this, conveniently takes the watchcase.
Mounting posts 5 are mounted on two sides of the fixing plate 4, connecting posts 6 are arranged between the mounting posts 5, through holes are formed in the connecting posts 6, and the pressing mechanism 2 is mounted on the through holes.
The compressing mechanism 2 comprises a base 7, a compressing column 8 and an operating part, wherein the base 7 is arranged on the connecting column 6, a through hole is formed in the base 7, one end of the compressing column 8 penetrates through the through hole, and the other end of the compressing column 8 is connected with the operating part. The base 7 may be of the hollow threaded type and is fastened to the connecting post 6 on the other side by means of a nut connection.
The operation portion includes two first connecting blocks 10, two second connecting blocks 11 and handle 12, second connecting block 11 is the L type, the one end of first connecting block 10 is articulated with base 7, and the other end of first connecting block 10 is articulated with the middle part of second connecting block 11, and the one end of second connecting block 11 is articulated with compressing tightly post 8, two second connecting block 11 is kept away from one side of compressing tightly post 8 and is connected, and the part on second connecting block 11 merger is installed to handle 12. The two first connecting blocks 10 are connected through a limiting block 13. The second connecting block 11 is rotated by the handle 12, and the second connecting block 11 rotates around the first connecting block 10, so that when the pressing column 8 is pressed downwards or upwards or downwards, the second connecting block 11 cannot continue to rotate after the second connecting block 11 contacts with the limiting block 13.
The positioning mechanism 16 comprises a first bottom plate 17, a second bottom plate 18, a third bottom plate 19 and a positioning block 20, the second bottom plate 18 and the third bottom plate 19 are respectively positioned on two sides of the first bottom plate 17, the positioning block 20 is hinged with the second bottom plate 18 and the third bottom plate 19 through rotating shafts, and the positioning block 20 is L-shaped. Thus, when the watch case is pressed by the pressing post 8, the butt-joint lever is placed on the watch case, and the butt-joint lever is positioned by the positioning block 20. The positioning block 20 is rotated after being docked, and in order to prevent the welding from being affected by the rotation of the positioning block 20 when the indexing table rotates, a magnet 21 is mounted on the bottom of the first bottom plate 17, the positioning block 20 is made of iron, and the positioning block 20 is attracted by the magnet 21.
The working process comprises the following steps: the whole fixture is mounted on the indexing table through the second connecting plate, the watchcase is placed on the fixing plate 4, the watchcase is compressed through the compression column 8, then the butt joint rod is placed in a hole where the watchcase needs to be welded, the butt joint rod is adjusted through the positioning block 20, then the positioning block 20 is rotated, the manipulator is welded, then the indexing table is rotated, the lower part is enabled to be upward, the manipulator continues to weld, the rotating angle of the indexing table is designed according to the requirement, after welding is completed, the indexing table is reset, the compression rod is loosened, and the watchcase is taken down.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The utility model provides an instrument welding clamping frock, a serial communication port, including frock bottom plate (1), hold-down mechanism (2), first connecting plate (3) and second connecting plate, first connecting plate (3) are installed on the second connecting plate, hold-down mechanism (2) are installed on frock bottom plate (1), be equipped with fixed plate (4) on frock bottom plate (1), install erection column (5) on frock bottom plate (1), be equipped with spliced pole (6) between erection column (5), hold-down mechanism (2) include base (7), hold-down column (8) and operating portion, base (7) are installed on spliced pole (6), are equipped with the through-hole in base (7), the one end of holding-down column (8) passes the through-hole, the other end and the operating portion of holding-down column (8) are connected; the first connecting plate (3) is designed at the lower part of the tool bottom plate (1), the first connecting plate (3) is provided with a positioning hole (22) and a connecting hole (9), and the second connecting plate is connected with the indexing table.
2. The instrument welding clamping tool according to claim 1, wherein the operation portion comprises two first connecting blocks (10), two second connecting blocks (11) and a handle (12), the second connecting blocks (11) are of an L shape, one end of each first connecting block (10) is hinged with the base (7), the other end of each first connecting block (10) is hinged with the middle of each second connecting block (11), one end of each second connecting block (11) is hinged with the compression column (8), and the handle (12) is arranged on each second connecting block (11).
3. The instrument welding clamping tool according to claim 2, wherein two second connecting blocks (11) are connected at a side far away from the compression column (8).
4. The instrument welding clamping tool according to claim 2, wherein two first connecting blocks (10) are connected through a limiting block (13).
5. The instrument welding clamping tool according to claim 1, wherein the fixing plate (4) is provided with a positioning column (14).
6. The instrument welding clamping tool according to claim 1, wherein the top of the fixing plate (4) is provided with a limiting clamping part (15), and the limiting clamping part (15) and the fixing plate (4) form an L shape.
7. The instrument welding clamping tool according to claim 1, wherein the tool bottom plate (1) is further provided with a positioning mechanism (16), the positioning mechanism (16) comprises a first bottom plate (17), a second bottom plate (18), a third bottom plate (19) and positioning blocks (20), the second bottom plate (18) and the third bottom plate (19) are respectively located at two sides of the first bottom plate (17), the positioning blocks (20) are hinged with the second bottom plate (18) and the third bottom plate (19) through rotating shafts, and the positioning blocks (20) are L-shaped.
8. The instrument welding clamping fixture according to claim 7, wherein a magnet (21) is mounted at the bottom of the first bottom plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125633.2U CN220260018U (en) | 2023-08-08 | 2023-08-08 | Instrument welding clamping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125633.2U CN220260018U (en) | 2023-08-08 | 2023-08-08 | Instrument welding clamping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220260018U true CN220260018U (en) | 2023-12-29 |
Family
ID=89315464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322125633.2U Active CN220260018U (en) | 2023-08-08 | 2023-08-08 | Instrument welding clamping frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220260018U (en) |
-
2023
- 2023-08-08 CN CN202322125633.2U patent/CN220260018U/en active Active
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| GR01 | Patent grant |