CN211829500U - Rotary pin structure - Google Patents
Rotary pin structure Download PDFInfo
- Publication number
- CN211829500U CN211829500U CN202020585761.9U CN202020585761U CN211829500U CN 211829500 U CN211829500 U CN 211829500U CN 202020585761 U CN202020585761 U CN 202020585761U CN 211829500 U CN211829500 U CN 211829500U
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- CN
- China
- Prior art keywords
- material blocking
- groove
- positioning
- seat
- keep
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 94
- 230000000903 blocking effect Effects 0.000 claims description 73
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 abstract description 4
- 125000006850 spacer group Chemical group 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 241000252185 Cobitidae Species 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model provides a rotatory contact pin structure, the loach carrying platform comprises a supporting fram, be equipped with on the support frame and keep off the material subassembly and rotatory subassembly that pushes down, keep off the material subassembly including keeping off the material seat, locating the fender material piece on keeping off the material seat and controlling the fender material that keeps off the material piece motion and drive actuating cylinder, keep off one side of material seat be equipped with keep off the silo and with keep off the spout of material groove intercommunication, keep off the silo and run through the upper and lower surface that keeps off the material seat, keep off the material piece activity and locate in the spout, be equipped with the blowing hole that supplies the contact pin to pass through on keeping off the material piece, rotatory subassembly that pushes down includes the sleeve, locates the ejector pin on the sleeve and control ejector pin up-and-down of motion and drive actuating cylinder, telescopic lateral wall face is equipped with the guide way, and the guide way includes vertical. The utility model discloses can realize the contact pin blowing, push down and rotatory action, the cooperation that adopts guide way and spacer pin replaces the motor to realize that the contact pin is rotatory, simplifies the structure, reduces manufacturing cost.
Description
Technical Field
The utility model relates to a power plug production facility technical field, concretely relates to rotatory contact pin structure.
Background
At present, power plug can all be used to electrical apparatus such as cell-phone charger, TV set, fan, and power plug generally adopts injection moulding's mode production, and it includes plastic and contact pin, and the contact pin is conducting material, and power plug is before the production of moulding plastics, impresses the tool and rotates certain angle with the contact pin by rotatory pushing mechanism, and the contact pin after will rotating is got to the mould by the manipulator again on. However, the existing rotary pressing mechanism mainly adopts a matching structure of a motor and a cylinder, and the structure is complex, high in manufacturing cost and inconvenient to install and disassemble.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the disappearance that prior art exists, provide a rotatory contact pin structure, it can realize the contact pin blowing, pushes down and the rotation action, simplifies the structure, reduces manufacturing cost, easy to assemble and disassemble.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotary pin structure comprises a support frame, wherein a material blocking assembly and a rotary pressing assembly arranged above the material blocking assembly are arranged on the support frame, the material blocking assembly comprises a material blocking seat, a material blocking block arranged on the material blocking seat and a material blocking driving element for controlling the material blocking block to move, the material blocking seat is connected with the support frame, one side of the material blocking seat is provided with a material blocking groove and a sliding groove communicated with the material blocking groove, the material blocking groove penetrates through the upper surface and the lower surface of the material blocking seat, the material blocking block is movably arranged in the sliding groove, a discharging hole for a pin to pass through is formed in the material blocking block, the rotary pressing assembly comprises a sleeve, a push rod arranged on the sleeve and a pressing driving element for controlling the push rod to move up and down, the sleeve is connected with the support frame, the upper end of the push rod is arranged in the sleeve, the push rod extends along the axial direction of, the guide groove comprises a vertical section extending vertically and a spiral section spirally extending downwards from the lower end of the vertical section, the ejector rod is provided with a limit pin matched with the guide groove, and one end of the limit pin extends into the guide groove.
As a preferred scheme, the downward pressing driving element is a downward pressing driving cylinder, the upper end of the ejector rod is connected with a movable joint of the downward pressing driving cylinder through a rotating block, and the limiting pin is arranged on the rotating block.
Preferably, the lower end of the ejector rod is provided with a notch with a downward opening.
Preferably, two sides of the notch opening are provided with guide inclined planes which extend obliquely outwards.
As a preferred scheme, be equipped with the direction recess on the spout, be equipped with the direction sand grip that corresponds with the direction recess on the material stopping block.
As an optimal scheme, still be equipped with the pay-off track on the support frame, keep off the silo and locate the one side that keeps off the material seat towards pay-off track output, the pay-off track is equipped with the transport silo that communicates with keeping off the silo.
As a preferred scheme, one side of keeping off the material seat is equipped with locating component, locating component includes locating plate and the location drive element of control locating plate activity, be equipped with the constant head tank on the locating plate, the constant head tank has the opening towards keeping off the material groove direction.
As a preferred scheme, be equipped with the logical groove that communicates with the stock stop groove on the stock stop seat, the locating plate activity is located logical inslot.
Preferably, guide slopes obliquely extending outwards are arranged on two sides of the opening of the positioning groove.
As a preferred scheme, the positioning driving element is a positioning driving cylinder, the positioning driving cylinder is installed on the supporting frame through a positioning seat, a limiting block is further arranged on the positioning plate, the limiting block is connected with the positioning plate in an integrated mode, and the limiting block is connected with a movable joint of the positioning driving cylinder.
Compared with the prior art, the utility model has the obvious advantages and beneficial effects, particularly,
the material blocking seat is provided with the material blocking seat, the material blocking block and the material blocking driving element, the material blocking groove and the sliding groove are arranged on the material blocking seat, the material blocking block is movably arranged in the sliding groove, the material discharging hole is formed in the material blocking block, the sleeve, the ejector rod and the downward pressing driving element are arranged, the side wall of the sleeve is provided with the guide groove with the vertical section and the spiral section, the ejector rod is provided with the limiting pin, the contact pin discharging, the downward pressing and the rotating action are realized, the contact pin rotating is realized by adopting the matching of the guide groove and the limiting pin to replace a motor, the structure is simplified; the positioning plate and the positioning driving element are arranged, so that the position precision of the contact pin is improved, the butt joint of the ejector rod and the contact pin is facilitated, and the ejector rod controls the contact pin to rotate; the device structure is simple and reasonable in arrangement, and convenient to install and disassemble.
To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions achieved thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:
drawings
FIG. 1 is a schematic view of an assembly structure according to an embodiment of the present invention;
fig. 2 is an assembly schematic view of the material blocking assembly and the positioning assembly according to the embodiment of the present invention;
fig. 3 is an exploded view of the striker assembly and the positioning assembly according to the embodiment of the present invention;
FIG. 4 is an exploded view of the hold-down assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a feeding track structure according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a pin structure according to an embodiment of the present invention.
The attached drawings indicate the following:
10-a feeding track; 11-a conveying trough; 12-a support frame;
13-a material blocking seat; 14-a material blocking groove; 15-through groove;
16-a chute; 17-a guide groove; 18-a material blocking block;
19-a discharge hole; 20-guiding convex strips; 21-a material blocking driving element;
22-positioning seat; 23-a positioning plate; 24-a positioning groove;
25-a limiting block; 26-positioning the drive element; 27-a sleeve;
28-sleeve mount; 29-a guide groove; 30-a vertical section;
31-a helical segment; 32-a top rod; 33-a rotating block;
34-a limit pin; 35-notch; 36-pressing down the drive element;
37-pin; 38-projection.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
As shown in fig. 1-6, a rotary pin structure comprises a support frame 12 and a feeding rail 10 arranged on the support frame 12, wherein a material blocking assembly and a rotary pressing assembly arranged above the material blocking assembly are arranged on the support frame 12, the material blocking assembly comprises a material blocking seat 13, a material blocking block 18 arranged on the material blocking seat 13 and a material blocking driving element 21 for controlling the movement of the material blocking block 18, the material blocking driving element 21 is a material blocking driving cylinder, the material blocking seat 13 is connected with the support frame 12, one side of the material blocking seat 13 is provided with a material blocking groove 14 and a sliding groove 16 communicated with the material blocking groove 14, the material blocking groove 14 penetrates through the upper and lower surfaces of the material blocking seat 13, the material blocking groove 14 is arranged on one side of the material blocking seat 13 facing the output end of the feeding rail 10, the feeding rail 10 is provided with a conveying groove 11 communicated with the material blocking groove 14, the material blocking block 18 is movably arranged in the sliding groove 16, be equipped with the direction sand grip 20 that corresponds with direction recess 17 on keeping off material block 18, keep off and be equipped with the blowing hole 19 that supplies contact pin 37 to pass through on the material block 18, the one end of contact pin 37 is equipped with protruding 38, rotatory push down the subassembly and include sleeve 27, locate ejector pin 32 on sleeve 27 and control ejector pin 32 up-and-down motion push down drive element 36, sleeve 27 passes through sleeve mount pad 28 and is connected with support frame 12, the upper end of ejector pin 32 is located in sleeve 27, ejector pin 32 extends along sleeve 27's axial direction, sleeve 27's side wall face is equipped with guide way 29, guide way 29 includes vertical section 30 of vertical extension and the spiral section 31 of spiral extension downwards from vertical section 30 lower extreme, be equipped with the spacer pin 34 with guide way 29 adaptation on the ejector pin 32, the one end of spacer pin 34 stretches into in the guide way 29, push down drive element 36 is for pushing down driving cylinder, the ejector pin 32 upper end is connected with the movable joint who pushes down and drive actuating cylinder through rotatory piece 33, spacer pin 34 is located on rotatory piece 33, the lower extreme of ejector pin 32 is equipped with the scarce groove 35 that the opening is down, scarce groove 35 open-ended both sides are equipped with the slope and outwards extend's guide inclined plane, and through setting up the guide inclined plane, when the ejector pin 32 of being convenient for moves down, the protruding 38 on the contact pin 37 is leading-in to scarce inslot 35 to it is rotatory to drive contact pin 37 when realizing that ejector pin 32 is rotatory.
Keep off one side of material seat 13 and be equipped with locating component, locating component includes locating plate 23 and the location drive element 26 of control locating plate 23 activity, be equipped with constant head tank 24 on the locating plate 23, constant head tank 24 has the opening towards keeping off 14 directions of silo, keep off and be equipped with on the material seat 13 and keep off logical groove 15 of 14 intercommunications of silo, the logical inslot 15 is located in the activity of locating plate 23, constant head tank 24 open-ended both sides are equipped with the outside guide inclined plane that extends of slope, location drive element 26 drives actuating cylinder for the location, the location drives actuating cylinder and passes through on locating seat 22 installation and support frame 12, still be equipped with stopper 25 on the locating plate 23, stopper 25 is connected with locating plate 23 integrated into one piece, is equipped with stopper 25 drives actuating cylinder's swing.
It should be noted that in this embodiment, a vibrating disk (not shown) may be disposed at the input end of the feeding track 10 for feeding the pins 37 onto the feeding track 10.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, so any modifications, equivalent replacements, improvements, etc. made to the above embodiments by the technology of the present invention are all within the scope of the technical solution of the present invention.
Claims (10)
1. A rotary pin structure is characterized by comprising a support frame, wherein a material blocking assembly and a rotary pressing assembly arranged above the material blocking assembly are arranged on the support frame, the material blocking assembly comprises a material blocking seat, a material blocking block arranged on the material blocking seat and a material blocking driving element for controlling the movement of the material blocking block, the material blocking seat is connected with the support frame, one side of the material blocking seat is provided with a material blocking groove and a sliding groove communicated with the material blocking groove, the material blocking groove penetrates through the upper surface and the lower surface of the material blocking seat, the material blocking block is movably arranged in the sliding groove, a discharging hole for the pin to pass through is formed in the material blocking block, the rotary pressing assembly comprises a sleeve, a push rod arranged on the sleeve and a pressing driving element for controlling the push rod to move up and down, the sleeve is connected with the support frame, the upper end of the push rod is arranged in the sleeve, the push rod extends along the axial direction of, the guide groove comprises a vertical section extending vertically and a spiral section spirally extending downwards from the lower end of the vertical section, the ejector rod is provided with a limit pin matched with the guide groove, and one end of the limit pin extends into the guide groove.
2. The rotary pin inserting structure according to claim 1, wherein the downward pressing driving element is a downward pressing driving cylinder, the upper end of the ejector rod is connected with a movable joint of the downward pressing driving cylinder through a rotating block, and the limiting pin is arranged on the rotating block.
3. The rotary pin structure according to claim 1 or 2, wherein the lower end of the ejector rod is provided with a notch with a downward opening.
4. A rotary pin arrangement according to claim 3, wherein both sides of the slot opening are provided with guiding ramps extending obliquely outwards.
5. The rotary pin inserting structure according to claim 1, wherein a guide groove is formed on the sliding groove, and a guide convex strip corresponding to the guide groove is formed on the material blocking block.
6. The rotary pin inserting structure according to claim 1, wherein a feeding track is further arranged on the supporting frame, the material blocking groove is arranged on one side of the material blocking seat facing the output end of the feeding track, and a conveying groove communicated with the material blocking groove is arranged on the feeding track.
7. The rotary pin inserting structure according to claim 1, wherein a positioning assembly is arranged on one side of the material blocking seat, the positioning assembly comprises a positioning plate and a positioning driving element for controlling the movement of the positioning plate, the positioning plate is provided with a positioning groove, and the positioning groove is provided with an opening facing the material blocking groove.
8. The rotary pin inserting structure according to claim 7, wherein the material blocking seat is provided with a through groove communicated with the material blocking groove, and the positioning plate is movably arranged in the through groove.
9. The rotary pin structure as recited in claim 7, wherein the detent opening is flanked by guide ramps extending obliquely outward.
10. The rotary pin inserting structure according to claim 7, wherein the positioning driving element is a positioning driving cylinder, the positioning driving cylinder is mounted on the supporting frame through a positioning seat, the positioning plate is further provided with a limiting block, the limiting block is integrally connected with the positioning plate, and the limiting block is connected with a movable joint of the positioning driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020585761.9U CN211829500U (en) | 2020-04-17 | 2020-04-17 | Rotary pin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020585761.9U CN211829500U (en) | 2020-04-17 | 2020-04-17 | Rotary pin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211829500U true CN211829500U (en) | 2020-10-30 |
Family
ID=73142263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020585761.9U Expired - Fee Related CN211829500U (en) | 2020-04-17 | 2020-04-17 | Rotary pin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211829500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229340A (en) * | 2020-12-17 | 2021-08-10 | 甸硕水产科技(化州)有限公司 | Rotary intestine picking needle |
-
2020
- 2020-04-17 CN CN202020585761.9U patent/CN211829500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229340A (en) * | 2020-12-17 | 2021-08-10 | 甸硕水产科技(化州)有限公司 | Rotary intestine picking needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Building 2, No.1, Dongsan street, Wusha Xingfa South Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: Guangdong zaoyu Lixun Intelligent Technology Co.,Ltd. Address before: 523000 Room 201, No.1, Kaiyuan Road, Chang'an Town, Dongguan City, Guangdong Province Patentee before: Guangdong zaoyu Lixun Intelligent Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |