CN211759071U - Electron thunder base pin line hook welding frock - Google Patents
Electron thunder base pin line hook welding frock Download PDFInfo
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- CN211759071U CN211759071U CN201921821260.XU CN201921821260U CN211759071U CN 211759071 U CN211759071 U CN 211759071U CN 201921821260 U CN201921821260 U CN 201921821260U CN 211759071 U CN211759071 U CN 211759071U
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Abstract
An electronic detonator pin wire hook welding tool comprises a first bottom plate, a control module cover plate and a pin wire pressing mechanism, wherein the control module cover plate is used for fixedly pressing an electronic control module; the first bottom plate is provided with a plurality of pin wire grooves with plugs, the pin wire grooves with plugs are arranged side by side and used for positioning electronic detonator, two through grooves which extend transversely and are communicated are formed in the first bottom plate at the upper end of each pin wire groove, welding backing plates and backing plates are respectively arranged in the two through grooves, each backing plate (provided with a plurality of electronic control module positioning grooves used for positioning and fixing an electronic control module), one side wall of each through groove for mounting the backing plate is provided with a stepping groove which corresponds to the electronic control module positioning groove one by one, each welding backing plate is provided with a first wire end positioning groove to be welded, the first wire end positioning groove corresponds to the pin wire groove with plugs one by one and is used for positioning the electronic detonator, and the lower end of each wire positioning groove is communicated with the corresponding pin wire groove with plugs.
Description
Technical Field
The utility model relates to an electron detonator leg wire welding technical field especially relates to an electron detonator leg wire hook welding frock.
Background
The electronic detonator is also called a digital electronic detonator, a digital detonator or an industrial digital electronic detonator, namely an electronic detonator which controls the detonation process by adopting an electronic control module.
At present, a leg wire of an electronic detonator is welded in a manual flat welding mode, and the leg wire cannot be in close contact with a control module frequently in the welding mode, so that the welding mode is greatly influenced by the technical level of welding personnel, and sometimes, the welding position accuracy and the welding reliability are low, and the quality defects of infirm welding, insufficient welding and the like exist. Therefore, the existing electronic detonator leg wire welding has the following defects in the actual production and use processes: the manual welding wastes time and energy, the welding efficiency is low, and hidden troubles exist in the welding quality.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of above-mentioned prior art existence, the utility model provides an electron thunder base pin line hook welding frock, the clamping with change the simple and convenient high efficiency of work piece, the location is accurate reliable, reduced intensity of labour when improving production efficiency.
The technical scheme of the utility model lies in: the utility model provides an electron thunder base pin line hook welding frock, includes:
the first base plate is provided with a plurality of pin wire grooves with plugs, the pin wire grooves with plugs are arranged side by side and used for positioning electronic detonator pins, two through grooves which extend transversely and penetrate through the first base plate are formed in the upper end of the pin wire grooves with plugs, welding backing plates and backing plates are respectively arranged in the two through grooves, the backing plates (provided with a plurality of electronic control module positioning grooves used for positioning and fixing electronic control modules are arranged, the electronic control module positioning grooves correspond to the pin wire grooves with plugs one to one, one side wall of each through groove for mounting the backing plates is provided with abdicating grooves which correspond to the electronic control module positioning grooves one to one, the welding backing plates are provided with first wire end positioning grooves to be welded, corresponding to the pin wire grooves with plugs, and used for positioning electronic detonators, and the lower ends of the first wire positioning grooves with plugs are communicated with;
the control module cover plate is used for fixedly pressing the electronic control module and is hinged to two sides of the bottom plate through two bolts;
the foot line pressing mechanism is used for pressing the foot lines with the plug foot lines and comprises a pressing plate mounting seat, a pressing plate hinged on the pressing plate mounting seat and capable of pressing each foot line with the plug foot line in a rotating mode around a hinge pin shaft, and a fixing pile used for locking the pressing plate; the pressing plate mounting seat and the fixing piles are respectively arranged on the first base plates with the two end parts of the first plug pin line groove, and the width of the pressing plate is smaller than the length of the first plug pin line groove.
The spud pile is the cylinder, the inside step through-hole that is equipped with of cylinder, include the big step portion that matches with fastening screw head, connect in the little step portion that big step portion lower extreme matches with the fastening screw body of rod, little step portion inner wall is equipped with the internal thread that matches with fastening screw, be equipped with the screw hole that matches with fastening screw on the bottom plate, fastening screw passes the step through-hole downwards, the screw hole is connected spud pile and bottom plate one, the boss that is used for compressing tightly the clamp plate is established to the cylinder lateral wall, distance between boss lower surface and the cylinder lower surface matches with clamp plate thickness.
The fastening screw is also sleeved with a spring.
The pressing plate mounting seat is composed of a bottom plate II and two vertical plates standing on the bottom plate II, a first screw hole is formed in the two end portions of the bottom plate II and in a position corresponding to the bottom plate I respectively, two first bolts penetrate through the second bottom plate and the first screw hole in the bottom plate I respectively to fix the pressing plate mounting seat on the first bottom plate, a first pin hole is symmetrically formed in the two vertical plates, a second pin hole is formed in one end of the pressing plate, and the pressing plate is connected with the pressing plate mounting seat through a pin shaft installed in the first pin hole and the second pin hole.
And a third pin hole is formed in each of the two end parts of the pin shaft, and a cotter pin is arranged in each third pin hole.
The first pin line groove with the plug comprises a first groove part matched with a plastic plug sleeved on the pin line of the electronic detonator and a second groove part connected to one side of the first groove part and matched with the pin line of the electronic detonator.
The welding backing plate is provided with a foot line abdicating hole group which is in one-to-one correspondence with the groove with the plug foot line, and the foot line abdicating hole group consists of two abdicating holes.
Two corresponding screw holes II are formed in the two end parts of the base plate and correspond to the bottom plate, and two bolts respectively penetrate through the screw holes II in the base plate and the screw holes II in the bottom plate I to connect the base plate and the bottom plate I.
Two corresponding screw holes II are formed in the positions, corresponding to the bottom plate, of the two end portions of the welding backing plate, and the two bolts respectively penetrate through the welding backing plate and the screw holes II in the bottom plate I to weld the backing plate and the bottom plate I.
The first bottom plate is provided with three positioning pin holes matched with positioning pins on the positioning plate of the automatic tin soldering machine.
The utility model has the advantages that: compared with the prior art, the utility model has the advantages of convenient use, simple structure, easy manufacture and maintenance, simple and efficient clamping and workpiece replacement, and accurate and reliable positioning; the utility model discloses use with automatic soldering machine matching, reduced intensity of labour when improving production efficiency.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a front view of the present invention after an electronic control module and a leg wire are installed;
FIG. 4 is a left side view of the present invention after an electronic control module and a leg wire are installed;
FIG. 5 is an enlarged view of a portion of FIG. 4;
FIG. 6 is a front view of the electronic control module and the leg wires after soldering;
FIG. 7 is a top view of the electronic control module and the leg wires after soldering;
FIG. 8 is an enlarged view at B of FIG. 6;
in the figure, 1, a base plate I, 2, a spring, 3, a fixing pile, 4, a welding backing plate, 5, a backing plate, 6, a control module cover plate, 7, a pressing plate, 8, a pressing plate mounting seat, 9, a pin shaft, 10, a bolt I, 11, a bolt II, 13, a bolt III, 14, a fastening screw, 15, a split pin, 16, an electronic control module, 17, a to-be-welded pin wire end, 18, a plastic plug, 19 and a pin wire.
Detailed Description
In the drawings 1 and 2, the utility model comprises a base plate 1, a control module cover plate 6 and a leg wire pressing mechanism, wherein a plurality of leg wire grooves with plugs which are arranged side by side and used for positioning the leg wire with the plug of the electronic detonator are arranged on the base plate 1, the leg wire groove with the plugs comprises a groove part matched with a plastic plug 18 sleeved on the leg wire of the electronic detonator and a groove part connected with one side of the groove part, the groove part is matched with the leg wire 19 of the electronic detonator, two through grooves which extend along the transverse direction and are communicated are arranged on the base plate 1 at the upper end of the leg wire groove with the plugs, a welding backing plate 4 and a backing plate 5 are respectively arranged in the two through grooves, the manufacturability of processing and manufacturing is simplified, the welding backing plate can adapt to electronic control modules with different specifications and models by replacing different backing plates 5 or not using the backing plates, the welding backing plate can be detached, various welding slags in the welding process are convenient to clean, a plurality of electronic control module positioning grooves used for positioning and fixing an electronic, the electronic control module positioning grooves correspond to the grooves with the plug pin lines one by one, one side wall of the through groove for mounting the backing plate 5 is provided with a stepping groove corresponding to the electronic control module positioning groove one by one, the welding backing plate 4 is provided with a first positioning groove 17 which corresponds to the groove with the plug pin lines one by one and is used for positioning the to-be-welded pin line end of the electronic detonator, the lower end of each pin line positioning groove is communicated with the corresponding groove with the plug pin line, the welding backing plate 4 is provided with a pin line stepping hole group corresponding to the groove with the plug pin line one by one, and each pin line stepping hole group consists of two stepping holes; the control module cover plate 6 is hinged to two sides of the first bottom plate 1 through two bolts 13 and used for fixedly pressing the electronic control module 16, the leg wire pressing mechanism is used for pressing the leg wires with the plug wires, and the leg wire pressing mechanism comprises a pressing plate mounting seat 8, a pressing plate 7 which is hinged to the pressing plate mounting seat 8 and can rotate around a hinge pin shaft 9 to press each leg wire with the plug wires, and a fixing pile 3 used for locking the pressing plate 7; the pressing plate mounting seat 8 and the fixing pile 3 are respectively arranged on the first base plates 1 at two ends of the first grooves with the plug foot lines, and the width of the pressing plate 7 is smaller than the length of the first grooves with the plug foot lines; the first base plate 1 is also provided with three positioning pin holes matched with the positioning pins on the positioning plate of the automatic tin soldering machine.
In fig. 3 and 4, two screw holes ii are correspondingly formed at the two end portions of the backing plate 5 and the corresponding positions of the first bottom plate 1, and two bolts 11 respectively penetrate through the backing plate 5 and the second screw holes on the first bottom plate 1 to connect the backing plate 5 and the first bottom plate 1; two corresponding screw holes II are formed in the positions, corresponding to the first base plate 1, of the two end parts of the welding backing plate 4, and two bolts II 11 respectively penetrate through the welding backing plate 4 and the screw holes II in the first base plate 1 to weld the backing plate 4 and the first base plate 1;
the pressing plate mounting seat 8 consists of a second bottom plate and two vertical plates standing on the second bottom plate, a first screw hole is formed in the positions, corresponding to the first bottom plate 1, of the two end portions of the second bottom plate respectively, two first bolts 10 penetrate through the first screw holes in the second bottom plate and the first bottom plate 1 respectively to fix the pressing plate mounting seat 8 on the first bottom plate 1, a first pin hole is symmetrically formed in the two vertical plates, a second pin hole is also formed in one end of the pressing plate 7, and the pressing plate 7 is connected with the pressing plate mounting seat 8 through a pin shaft 9 arranged in the first pin hole and the; two pin holes III are respectively arranged at two ends of the pin shaft 9, and a cotter pin 15 is arranged in each pin hole III.
In fig. 5, a fixing pile 3 is a cylinder, a step through hole is formed in the cylinder, and comprises a large step part matched with the head of a fastening screw 14 and a small step part connected to the lower end of the large step part and matched with a rod body of the fastening screw 14, an internal thread matched with the fastening screw 14 is formed in the inner wall of the small step part, a threaded hole matched with the fastening screw 14 is formed in a first base plate 1, the fastening screw 14 downwards penetrates through the step through hole and the threaded hole to connect the fixing pile 3 with the first base plate 1, a boss used for pressing a pressing plate 7 is formed in the outer side wall of the cylinder, and the distance between the lower surface of; the fastening screw 14 is also sleeved with a spring 2.
In fig. 6, 7 and 8, the electronic control module 16 is provided with two welding holes, a leg wire 19 having two leg wire ends 17 to be welded, and a plastic plug 18 on the leg wire 19.
When the welding device is used, the welding backing plates 4 and the backing plates 5 are firstly arranged in the through grooves on the corresponding base plate I1 and are fixed through the bolts II 11, the electronic control modules 16 are arranged in the electronic control module positioning grooves one by one, after the assembly, the control module cover plate 6 is downwards rotated and pressed on the electronic control modules 16 around the two bolts III 13 to complete the positioning and the fixing of the electronic control modules 16, then the outer layer plastic of the to-be-welded leg wire end 17 of the leg wire 19 with the plug is rolled up to remove the outer layer plastic of the to-be-welded leg wire end 17 of the leg wire 19 with the plug, the to-be-welded leg wire end 17 is cut flat, the head of the leg wire end 17 to be welded is bent, the plurality of leg wires 19 with the plug are arranged in the groove with the plug one by one, the head of the to-be-welded leg wire end 17 with the plug, bent leg wire 19 with the plug is inserted into the hole of the corresponding electronic control module 16, the leg wire 19 is fixed on the welding device, the leg wire 19 with the plug is tightly The welding can be finished on an automatic tin soldering machine, and the electronic control module 16 and the pin wire with the plug are taken out together after the welding is finished, so that the whole welding process is finished.
Claims (10)
1. The utility model provides an electron thunder base pin line hook welding frock which characterized in that: the method comprises the following steps:
a first bottom plate (1), a plurality of pin line grooves with plugs arranged side by side and used for positioning the pin lines of the electronic detonator are arranged on the first bottom plate (1), two through grooves which extend along the transverse direction and are communicated are arranged on the first bottom plate (1) at the upper end of the pin line groove with plugs, welding backing plates (4) are respectively arranged in the two through grooves, the welding backing plate comprises a backing plate (5), wherein a plurality of electronic control module positioning grooves used for positioning and fixing electronic control modules (16) are formed in the backing plate (5), the electronic control module positioning grooves correspond to grooves with plug pins one to one, one side wall of a through groove for mounting the backing plate (5) is provided with abdicating grooves corresponding to the electronic control module positioning grooves one to one, first positioning grooves which correspond to the grooves with plug pins one to one and are used for positioning terminals (17) of electronic detonators to be welded, and the lower ends of the first positioning grooves of each pin wire are communicated with the corresponding grooves with plug pins;
the control module cover plate (6) is used for fixing and pressing the electronic control module (16), and the control module cover plate (6) is hinged to two sides of the first bottom plate (1) through two bolts;
the foot line pressing mechanism is used for pressing foot lines with plug foot lines and comprises a pressing plate mounting seat (8), a pressing plate (7) which is hinged to the pressing plate mounting seat (8) and can rotate around a hinge pin shaft (9) to press each foot line with the plug foot line, and a fixing pile (3) used for locking the pressing plate (7); the pressing plate mounting seat (8) and the fixing pile (3) are respectively arranged on the first base plate (1) with the two end parts of the first plugging leg line groove, and the width of the pressing plate (7) is smaller than the length of the first plugging leg line groove.
2. The electronic detonator lead wire hook welding tool according to claim 1, characterized in that: the spud pile (3) is the cylinder, the inside step through-hole that is equipped with of cylinder, include the big step portion that matches with fastening screw (14) head, connect in the little step portion that big step portion lower extreme and fastening screw (14) body of rod mate, little step portion inner wall is equipped with the internal thread that matches with fastening screw (14), be equipped with the screw hole that matches with fastening screw (14) on bottom plate (1), fastening screw (14) pass the step through-hole downwards, the screw hole is connected spud pile (3) and bottom plate (1), the boss that is used for compressing tightly clamp plate (7) is established to the cylinder lateral wall, distance between boss lower surface and the cylinder lower surface matches with clamp plate (7) thickness.
3. The electronic detonator lead wire hook welding tool according to claim 2, characterized in that: the fastening screw (14) is also sleeved with a spring (2).
4. The electronic detonator lead wire hook welding tool according to claim 1, characterized in that: the pressing plate mounting seat (8) is composed of a second bottom plate and two vertical plates standing on the second bottom plate, a first screw hole is formed in the positions, corresponding to the first bottom plate (1), of the two ends of the second bottom plate respectively, two first bolts penetrate through the second bottom plate and the first screw holes in the first bottom plate (1) to fix the pressing plate mounting seat (8) on the first bottom plate (1), a first pin hole is symmetrically formed in the two vertical plates, a second pin hole is also formed in one end of the pressing plate (7), and the pressing plate (7) is connected with the pressing plate mounting seat (8) through a pin shaft (9) installed in the first pin hole and the second pin hole.
5. The electronic detonator lead wire hook welding tool according to claim 4, characterized in that: the two ends of the pin shaft (9) are respectively provided with a pin hole III, and a cotter pin (15) is arranged in each pin hole III.
6. The electronic detonator lead wire hook welding tool according to claim 1, characterized in that: the first groove with the plug pin line comprises a first groove part matched with a plastic plug (18) sleeved on the electronic detonator pin line and a second groove part connected to one side of the first groove part and matched with a pin line (19) of the electronic detonator.
7. The electronic detonator lead wire hook welding tool according to claim 1, characterized in that: the welding backing plate (4) is provided with a foot line abdicating hole group which is in one-to-one correspondence with the groove with the plug foot line, and the foot line abdicating hole group consists of two abdicating holes.
8. The electronic detonator lead wire hook welding tool according to claim 1, characterized in that: and the two ends of the base plate (5) are provided with corresponding screw holes II at positions corresponding to the first base plate (1), and the two bolts II respectively penetrate through the base plate (5) and the screw holes II on the first base plate (1) to connect the base plate (5) with the first base plate (1).
9. The electronic detonator lead wire hook welding tool according to claim 1, characterized in that: and the two ends of the welding backing plate (4) are provided with corresponding screw holes II at positions corresponding to the first base plate (1), and the two bolts respectively penetrate through the welding backing plate (4) and the screw holes II on the first base plate (1) to weld the backing plate (4) and the first base plate (1).
10. The electronic detonator lead wire hook welding tool according to claim 1, characterized in that: the first base plate (1) is provided with three positioning pin holes matched with positioning pins on the positioning plate of the automatic tin soldering machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821260.XU CN211759071U (en) | 2019-10-28 | 2019-10-28 | Electron thunder base pin line hook welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821260.XU CN211759071U (en) | 2019-10-28 | 2019-10-28 | Electron thunder base pin line hook welding frock |
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| Publication Number | Publication Date |
|---|---|
| CN211759071U true CN211759071U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921821260.XU Active CN211759071U (en) | 2019-10-28 | 2019-10-28 | Electron thunder base pin line hook welding frock |
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| CN (1) | CN211759071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255548A (en) * | 2022-09-15 | 2022-11-01 | 深圳市艾贝特电子科技有限公司 | Circuit board welding and fixing jig and operation method thereof |
-
2019
- 2019-10-28 CN CN201921821260.XU patent/CN211759071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255548A (en) * | 2022-09-15 | 2022-11-01 | 深圳市艾贝特电子科技有限公司 | Circuit board welding and fixing jig and operation method thereof |
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