CN209889829U - Improved suction nozzle structure - Google Patents
Improved suction nozzle structure Download PDFInfo
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- CN209889829U CN209889829U CN201920577450.5U CN201920577450U CN209889829U CN 209889829 U CN209889829 U CN 209889829U CN 201920577450 U CN201920577450 U CN 201920577450U CN 209889829 U CN209889829 U CN 209889829U
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- suction nozzle
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- supporting rod
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- axle
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Abstract
The utility model provides an improvement type suction nozzle structure, including the backing plate, first Z type backup pad is installed to the backing plate upper end, backing plate one end is equipped with a through-hole along the Z axle direction, be equipped with branch in the through-hole, the branch lower extreme is connected with the suction nozzle, the suction nozzle bottom is equipped with an arc wall, the arc wall top is connected with one and link up the gas pocket of suction nozzle, branch, the branch overcoat is equipped with Z axle buffering subassembly, first Z type backup pad one side still is fixed with second Z type backup pad, branch one side is equipped with the ejector pin, the ejector pin overcoat is equipped with x axle buffering subassembly, x axle buffering subassembly is located first Z type backup pad with between the second Z type backup pad. The utility model provides a suction nozzle structure has increased a z axle buffering subassembly and x axle buffering subassembly for the suction nozzle has certain cushioning effect in z axle direction, can rotary motion simultaneously, and convenient clamp is got.
Description
Technical Field
The utility model relates to a diode processing technology field, concretely relates to improvement type suction nozzle structure.
Background
The diode is one of the most commonly used electronic components, and its largest characteristic is unidirectional conduction, that is, current can only flow through the diode in one direction, and the diode is used as a rectifying circuit, a detecting circuit, a voltage stabilizing circuit and various modulation circuits, and therefore, the diode is widely used in various electronic devices.
In the diode assembling process, need press from both sides the diode from the material way and get, generally all accomplish on the assembly line, the device is got to current clamp, utilizes a suction nozzle to adsorb the diode and takes out, but it can only reciprocate, can not rotary motion, has great limitation.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides an improvement type suction nozzle structure has increased a z axle buffering subassembly and x axle buffering subassembly for the suction nozzle has certain cushioning effect in z axle direction, can rotary motion simultaneously, and convenient clamp is got.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides an improvement type suction nozzle structure, includes the backing plate, first Z type backup pad is installed to the backing plate upper end, backing plate one end is equipped with a through-hole along the Z axle direction, be equipped with branch in the through-hole, the branch upper end is passed first Z type backup pad, the branch lower extreme is connected with the suction nozzle, the suction nozzle bottom is equipped with an arc wall, the arc wall top is connected with one and link up the gas pocket of suction nozzle, branch, the branch overcoat is equipped with Z axle buffering subassembly, first Z type backup pad one side still is fixed with second Z type backup pad, branch one side is equipped with the ejector pin, the ejector pin overcoat is equipped with x axle buffering subassembly, x axle buffering subassembly is located first Z type backup pad with between the second Z type backup pad.
Specifically, the Z-axis buffer assembly comprises a Z-axis retaining ring fixed on the outer side of the supporting rod and a Z-axis spring sleeved on the outer side of the supporting rod, and the Z-axis spring is located between the Z-axis retaining ring and the first Z-shaped supporting plate.
Specifically, the x-axis buffer assembly comprises an x-axis retaining ring fixed on the outer side of the ejector rod and an x-axis spring sleeved on the outer side of the ejector rod, and the x-axis spring is located between the x-axis retaining ring and the second Z-shaped supporting plate.
Specifically, the branch outside cover is equipped with first axle sleeve, the first axle sleeve outside cover is equipped with the second axle sleeve, the second axle sleeve is fixed in the backing plate, the external diameter of branch is less than the internal diameter of first axle sleeve, the external diameter of first axle sleeve is less than the internal diameter of second axle sleeve.
Specifically, the ejector rod is sleeved with a third shaft sleeve, and the third shaft sleeve is fixed in the first Z-shaped supporting plate.
The utility model has the advantages that:
first, the suction nozzle structure of the utility model has the advantages that the upper end of the support rod can be connected with the air extractor, the air extractor can extract air through the air hole, products such as diodes can be absorbed in the arc-shaped groove, and in addition, a z-axis buffer component and an x-axis buffer component are additionally arranged, so that the suction nozzle has certain buffer effect in the z-axis direction and the rotation process;
second, branch outside cover are equipped with first axle sleeve, second axle sleeve for the backing plate can rotate by branch relatively, thereby can rotary motion, and convenient clamp is got.
Drawings
Fig. 1 is a three-dimensional structure diagram of an improved suction nozzle structure of the present invention.
Fig. 2 is a bottom view of the improved suction nozzle structure of the present invention.
Fig. 3 is a cross-sectional view taken along the plane a-a in fig. 2.
Fig. 4 is a three-dimensional structure diagram of the middle support rod, the first shaft sleeve, the second shaft sleeve, the suction nozzle and the z-axis retaining ring of the present invention.
The reference signs are: the device comprises a backing plate 1, a first Z-shaped supporting plate 2, a support rod 3, a first shaft sleeve 31, a second shaft sleeve 32, a suction nozzle 4, an arc-shaped groove 41, an air hole 42, a Z-axis buffer component 5, a Z-axis retaining ring 51, a Z-axis spring 52, a second Z-shaped supporting plate 6, a push rod 7, a third shaft sleeve 71, an x-axis buffer component 8, an x-axis retaining ring 81 and an x-axis spring 82.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
As shown in fig. 1-4:
an improved suction nozzle structure comprises a backing plate 1, a first Z-shaped supporting plate 2 is installed at the upper end of the backing plate 1, a through hole along the Z-axis direction is formed in one end of the backing plate 1, a supporting rod 3 is arranged in the through hole, the upper end of the supporting rod 3 penetrates through the first Z-shaped supporting plate 2, a suction nozzle 4 is connected to the lower end of the supporting rod 3, an arc-shaped groove 41 is formed in the bottom of the suction nozzle 4, an air hole 42 which penetrates through the suction nozzle 4 and the supporting rod 3 is connected to the top end of the arc-shaped groove 41, an air exhaust device can be, can adsorb products such as diode in arc 41, 3 overcoat of branch is equipped with Z axle buffering subassembly 5, and first Z type backup pad 2 one side still is fixed with second Z type backup pad 6, and 3 one sides of branch are equipped with ejector pin 7, and ejector pin 7 overcoat is equipped with x axle buffering subassembly 8, and x axle buffering subassembly 8 is located between first Z type backup pad 2 and second Z type backup pad 6.
Preferably, the Z-axis buffer assembly 5 comprises a Z-axis retaining ring 51 fixed on the outer side of the supporting rod 3 and a Z-axis spring 52 sleeved on the outer side of the supporting rod 3, wherein the Z-axis spring 52 is located between the Z-axis retaining ring 51 and the first Z-shaped supporting plate 2, and the supporting rod 3 can have a certain buffer effect in the Z-axis direction by using the elastic force of the Z-axis spring 52, so that the suction nozzle 4 is prevented from crushing a product.
Preferably, the x-axis buffering assembly 8 comprises an x-axis retaining ring 81 fixed on the outer side of the ejector rod 7 and an x-axis spring 82 sleeved on the outer side of the ejector rod 7, the x-axis spring 82 is located between the x-axis retaining ring 81 and the second Z-shaped supporting plate 6, and due to the elastic action of the x-axis spring 82, the ejector rod 7 always abuts against one side of the supporting rod 3, so that the supporting rod 3 always has a certain buffering action along the direction of the ejector rod 7 when the whole device rotates.
Preferably, the outside cover of branch 3 is equipped with first axle sleeve 31, and the outside cover of first axle sleeve 31 is equipped with second axle sleeve 32, and second axle sleeve 32 is fixed in backing plate 1, and the external diameter of branch 3 is less than the internal diameter of first axle sleeve 31, and the external diameter of first axle sleeve 31 is less than the internal diameter of second axle sleeve 32, and branch 3 is rotatable in first axle sleeve 31, therefore backing plate 1 can rotate 3 relative to branch to can rotary motion, the convenient clamp is got.
Preferably, the mandril 7 is externally sleeved with a third shaft sleeve 71, and the third shaft sleeve 71 is fixed in the first Z-shaped supporting plate 2.
The above examples only represent 1 embodiment of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. An improved suction nozzle structure is characterized by comprising a backing plate (1), wherein a first Z-shaped supporting plate (2) is mounted at the upper end of the backing plate (1), a through hole along the Z-axis direction is formed in one end of the backing plate (1), a supporting rod (3) is arranged in the through hole, the upper end of the supporting rod (3) penetrates through the first Z-shaped supporting plate (2), a suction nozzle (4) is connected to the lower end of the supporting rod (3), an arc-shaped groove (41) is formed in the bottom of the suction nozzle (4), an air hole (42) penetrating through the suction nozzle (4) and the supporting rod (3) is connected to the top end of the arc-shaped groove (41), a Z-axis buffer component (5) is sleeved outside the supporting rod (3), a second Z-shaped supporting plate (6) is further fixed on one side of the first Z-shaped supporting plate (2), a push rod (7) is arranged on one side of the, the x-axis buffer component (8) is located between the first Z-shaped support plate (2) and the second Z-shaped support plate (6).
2. An improved suction nozzle structure according to claim 1, characterized in that said Z-axis buffer assembly (5) comprises a Z-axis stop ring (51) fixed on the outer side of said supporting rod (3), and a Z-axis spring (52) sleeved on the outer side of said supporting rod (3), said Z-axis spring (52) is located between said Z-axis stop ring (51) and said first Z-shaped supporting plate (2).
3. An improved suction nozzle structure as claimed in claim 1, wherein said x-axis buffer assembly (8) comprises an x-axis stop ring (81) fixed on the outer side of said top bar (7), and an x-axis spring (82) sleeved on the outer side of said top bar (7), said x-axis spring (82) is located between said x-axis stop ring (81) and said second Z-shaped supporting plate (6).
4. An improved suction nozzle structure as claimed in claim 1, wherein the outer side of the supporting rod (3) is sleeved with a first sleeve (31), the outer side of the first sleeve (31) is sleeved with a second sleeve (32), the second sleeve (32) is fixed in the backing plate (1), the outer diameter of the supporting rod (3) is smaller than the inner diameter of the first sleeve (31), and the outer diameter of the first sleeve (31) is smaller than the inner diameter of the second sleeve (32).
5. An improved suction nozzle structure, as in claim 1, characterized in that said top rod (7) is externally fitted with a third bushing (71), said third bushing (71) being fixed inside said first Z-shaped support plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577450.5U CN209889829U (en) | 2019-04-25 | 2019-04-25 | Improved suction nozzle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577450.5U CN209889829U (en) | 2019-04-25 | 2019-04-25 | Improved suction nozzle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209889829U true CN209889829U (en) | 2020-01-03 |
Family
ID=69019856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920577450.5U Active CN209889829U (en) | 2019-04-25 | 2019-04-25 | Improved suction nozzle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209889829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573206A (en) * | 2020-05-12 | 2020-08-25 | 湖南中南鸿思自动化科技有限公司 | Conveyer of laser instrument bar test system |
-
2019
- 2019-04-25 CN CN201920577450.5U patent/CN209889829U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573206A (en) * | 2020-05-12 | 2020-08-25 | 湖南中南鸿思自动化科技有限公司 | Conveyer of laser instrument bar test system |
| CN111573206B (en) * | 2020-05-12 | 2022-04-08 | 湖南中南鸿思自动化科技有限公司 | Conveyer of laser instrument bar test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230328 Address after: No. 9, Yinpingxu Lane, Liaobu Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Taifeng Radio Frequency Identification Co.,Ltd. Address before: 523430 Shangtun Industrial Zone, Liaobu Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN ZHONGZHI ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |