CN212891155U - Tungsten steel suction nozzle for producing semiconductor packaging consumables - Google Patents
Tungsten steel suction nozzle for producing semiconductor packaging consumables Download PDFInfo
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- CN212891155U CN212891155U CN202021920415.8U CN202021920415U CN212891155U CN 212891155 U CN212891155 U CN 212891155U CN 202021920415 U CN202021920415 U CN 202021920415U CN 212891155 U CN212891155 U CN 212891155U
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- suction nozzle
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- fixedly connected
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Abstract
The utility model relates to the technical field of suction nozzles, in particular to a tungsten steel suction nozzle for producing semiconductor packaging consumable materials, which comprises a first shell, wherein the inner side of the first shell is fixedly connected with an outer suction nozzle, the inner side of the outer suction nozzle is provided with an air vent, the inner side of a second shell is fixedly connected with a first rubber ring, the outer side of the second shell is spirally connected with a fixing ring, the inner side of the second shell is provided with an air vent, the bottom end of the second shell is fixedly connected with a fixing block, the inner side of a suction nozzle head is provided with an air exhaust hole, the utility model prevents air from passing through the gap between the inner wall of the fixing block and the outer wall of the suction nozzle head through the arranged first rubber ring and the second rubber ring, improves the sealing effect, adjusts the length of the leaking fixing block by rotating the suction nozzle head, can be disassembled for maintenance and replacement by rotating the fixing ring, the second shell and the suction, thereby changing the adsorption area, having wide market value and being worth popularizing.
Description
Technical Field
The utility model relates to a suction nozzle technical field specifically is a tungsten steel suction nozzle is used in production of semiconductor packaging consumptive material.
Background
In the working process of a machine, small parts need to be moved, due to the problem of the size of the small parts, grabbing is easily impossible, efficiency is low, suction nozzles are generated, the suction nozzles usually suck and hold components through negative pressure, and the components are separated through positive pressure, so that the small components can be moved and fixed.
However, in the working process of the existing tungsten steel suction nozzle, due to poor sealing performance, air leakage is caused, the adsorption force of the tungsten steel suction nozzle is reduced, so that the adsorbed part drops, the part is damaged, the working efficiency is reduced, the extension distance of the bottom suction nozzle head cannot be adjusted by the existing tungsten steel suction nozzle, the tungsten steel suction nozzle needs to be replaced or the fixed position of the tungsten steel suction nozzle needs to be adjusted, and the tungsten steel suction nozzle is troublesome to disassemble, so that the tungsten steel suction nozzle for producing semiconductor packaging consumables is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tungsten steel suction nozzle is used in production of semiconductor package consumptive material to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a tungsten steel suction nozzle is used in production of semiconductor package consumptive material, includes first shell, the outer suction nozzle of the inboard fixedly connected with of first shell, the air vent has been seted up to outer suction nozzle inboard, outer suction nozzle outside screwed connection has the second shell, the first rubber ring of the inboard fixedly connected with of second shell, second shell outside screwed connection has solid fixed ring, the relief port has been seted up to second shell inboard, second shell inboard bottom end fixedly connected with second rubber ring, second shell bottom end fixedly connected with fixed block, the inboard screwed connection of fixed block has the suction nozzle head, the aspirating hole has been seted up to suction nozzle head inboard.
Preferably, an air groove is formed by the inner wall of the outer suction nozzle and the inner wall of the second shell, and a hole is formed in the inner side of the outer suction nozzle.
Preferably, the fixing ring is slidably connected with the first housing, and the fixing ring is spirally connected with the second housing.
Preferably, the bottom end of the vent hole on the inner side of the outer suction nozzle is provided with threads, and the threads are consistent with the threads on the inner side of the fixing block.
Preferably, the outer suction nozzle, the first shell, the second shell, the fixing block and the suction nozzle head are all made of tungsten steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the first rubber ring, the second rubber ring, the outer suction nozzle and the suction nozzle head, the first rubber ring is extruded by rotating the outer suction nozzle, so that the inner wall of the outer suction nozzle and the inner wall of the second shell form an air groove, the second rubber ring is extruded by the suction nozzle head, and the hole in the inner side of the base is blocked, thereby preventing air from passing through the gap between the inner wall of the fixed block and the outer wall of the suction nozzle head, and leading the air to pass through the air release hole and the air suction hole only, improving the sealing effect of the device and improving the adsorption capacity;
2. the utility model discloses in, through the first shell that sets up, outer suction nozzle, the second shell, first rubber ring, gu fixed ring, fixed block and suction nozzle head, through rotating the suction nozzle head, make the suction nozzle head pass through the second rubber ring, fixed block and outer suction nozzle reciprocate, thereby control the length that the suction nozzle head spills the fixed block, can make the suction nozzle head stretch into the recess of the different degree of depth and absorb, through rotating solid fixed ring, take solid fixed ring off, through rotating the second shell, can make outer suction nozzle loosen the laminating with first rubber ring, thereby make outer suction nozzle dismantle the completion, through rotating the suction nozzle head, can dismantle the suction nozzle head and maintain and change, also can change the suction nozzle head that does not pass through the bottom size, thereby change adsorption area, need not change whole tungsten steel suction nozzle.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-a first shell, 2-an external suction nozzle, 3-a vent hole, 4-a second shell, 5-a first rubber ring, 6-a fixed ring, 7-an air release port, 8-a second rubber ring, 9-a fixed block, 10-a suction nozzle head, 11-an air suction hole and 12-an air groove.
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. 1-2, the present invention provides a technical solution:
the utility model provides a tungsten steel suction nozzle is used in production of semiconductor package consumptive material, including first shell 1, the outer suction nozzle 2 of 1 inboard fixedly connected with of first shell, air vent 3 has been seted up to 2 inboard outer suction nozzle, 2 outside screwed connection of outer suction nozzle have second shell 4, the first rubber ring of the inboard fixedly connected with of second shell 4, 4 outside screwed connection of second shell has solid fixed ring 6, relief port 7 has been seted up to 4 inboard second shell, 4 inboard bottom fixedly connected with second rubber ring 8 of second shell, 4 bottom fixedly connected with fixed blocks 9 of second shell, the inboard screwed connection of fixed blocks 9 has suction nozzle head 10, suction opening 11 has been seted up to suction nozzle head 10 inboard.
An air groove 12 is formed by the inner wall of the outer suction nozzle 2 and the inner wall of the second shell 4, a hole is formed in the inner side of the outer suction nozzle 2, and air can be discharged through the air discharging hole 7; the fixing ring 6 is connected with the first shell 1 in a sliding mode, and the fixing ring 6 is connected with the second shell 4 in a spiral mode, so that the fixing effect of the external suction nozzle 2 and the second shell 4 is improved; the bottom end of the vent hole 3 on the inner side of the outer suction nozzle 2 is provided with threads which are consistent with the threads on the inner side of the fixed block 9, so that the suction nozzle head 10 can move up and down conveniently; the outer suction nozzle 2, the first shell 1, the second shell 4, the fixing block 9 and the suction nozzle head 10 are all made of tungsten steel, and have longer service life.
The working process is as follows: when the utility model is used, the external air pipe is respectively communicated with the top end of the air vent 3 and the air release port 7, so that the external air pipe sucks air through the air vent 3, thereby sucking articles through the air suction hole 11, forming negative pressure in the air groove 12, air is put through the air release port 7, the negative pressure in the air groove 12 becomes positive pressure, the articles adsorbed at the bottom end of the suction nozzle head 10 are released, the suction nozzle head 10 is rotated to move up and down through the second rubber ring 8, the fixed block 9 and the external suction nozzle 2, thereby controlling the length of the fixed block 9 leaked by the suction nozzle head 10, the suction nozzle head 10 can extend into grooves with different depths to suck the articles, when in disassembly, the fixed ring 6 is taken away by rotating the fixed ring 6, the second shell 4 is rotated, the external suction nozzle 2 can be loosened to be attached to the first rubber ring 5, thereby the disassembly of the external suction nozzle 2 is completed, by rotating the nozzle head 10, the nozzle head 10 can be disassembled for maintenance and replacement, and the nozzle head 10 which does not reach the bottom can also be replaced, so that the adsorption area is changed, and the whole tungsten steel nozzle is not required to be replaced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a tungsten steel suction nozzle is used in production of semiconductor package consumptive material, includes first shell (1), its characterized in that: outer suction nozzle (2) of first shell (1) inboard fixedly connected with, air vent (3) have been seted up to outer suction nozzle (2) inboard, outer suction nozzle (2) outside screwed connection has second shell (4), the first rubber ring of the inboard fixedly connected with of second shell (4) (5), the solid fixed ring of second shell (4) outside screwed connection has (6), relief port (7) have been seted up to second shell (4) inboard, the inboard bottom fixedly connected with second rubber ring (8) of second shell (4), second shell (4) bottom fixedly connected with fixed block (9), the inboard screwed connection of fixed block (9) has nozzle head (10), aspirating hole (11) have been seted up to nozzle head (10) inboard.
2. The suction nozzle of claim 1, wherein the suction nozzle is made of tungsten steel for producing semiconductor packaging consumables, and comprises: an air groove (12) is formed by the inner wall of the outer suction nozzle (2) and the inner wall of the second shell (4), and a hole is formed in the inner side of the outer suction nozzle (2).
3. The suction nozzle of claim 1, wherein the suction nozzle is made of tungsten steel for producing semiconductor packaging consumables, and comprises: the fixing ring (6) is connected with the first shell (1) in a sliding mode, and the fixing ring (6) is connected with the second shell (4) in a spiral mode.
4. The suction nozzle of claim 1, wherein the suction nozzle is made of tungsten steel for producing semiconductor packaging consumables, and comprises: the bottom end of the vent hole (3) on the inner side of the outer suction nozzle (2) is provided with threads, and the threads are consistent with the threads on the inner side of the fixing block (9).
5. The suction nozzle of claim 1, wherein the suction nozzle is made of tungsten steel for producing semiconductor packaging consumables, and comprises: the outer suction nozzle (2), the first shell (1), the second shell (4), the fixing block (9) and the suction nozzle head (10) are all made of tungsten steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021920415.8U CN212891155U (en) | 2020-09-04 | 2020-09-04 | Tungsten steel suction nozzle for producing semiconductor packaging consumables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021920415.8U CN212891155U (en) | 2020-09-04 | 2020-09-04 | Tungsten steel suction nozzle for producing semiconductor packaging consumables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212891155U true CN212891155U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021920415.8U Active CN212891155U (en) | 2020-09-04 | 2020-09-04 | Tungsten steel suction nozzle for producing semiconductor packaging consumables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212891155U (en) |
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2020
- 2020-09-04 CN CN202021920415.8U patent/CN212891155U/en active Active
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