CN111048398A - Filament lamp guide wire straightening device - Google Patents
Filament lamp guide wire straightening device Download PDFInfo
- Publication number
- CN111048398A CN111048398A CN202010011175.8A CN202010011175A CN111048398A CN 111048398 A CN111048398 A CN 111048398A CN 202010011175 A CN202010011175 A CN 202010011175A CN 111048398 A CN111048398 A CN 111048398A
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- China
- Prior art keywords
- guide wire
- wire
- filament lamp
- plates
- straightening
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- 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.)
- Pending
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000004677 Nylon Substances 0.000 description 18
- 229920001778 nylon Polymers 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001631030 Explorator Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002352 blister Diseases 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/02—Manufacture of incandescent bodies
- H01K3/04—Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/46—Machines having sequentially arranged operating stations
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The filament lamp guide wire straightener comprises two horizontally arranged straightening plates with plane ports and two guide plates with V-shaped end surfaces, which are arranged on the upper side and the lower side of the inner straightening plate, and is connected with a rack through a one-dimensional moving pair mechanism and is in transmission connection with a driving mechanism; the filament lamp guide wire straightener has two stable states: 1) a folding state that the two straight pulling plates are folded; 2) the two straightening plates are separated; the filament lamp guide wire straightening device is in a folding state and moves upwards to straighten the clamped guide wire.
Description
Technical Field
The invention relates to a filament lamp guide wire straightener.
Background
The existing filament lamp production equipment adopts the manual sleeving of an insulating sleeve on a guide wire. In order to save labor, it is necessary to develop more automated filament lamp production equipment including equipment for automatically sleeving an insulating tube.
Disclosure of Invention
The invention aims to provide a filament lamp guide wire straightener.
This object of the invention is achieved by: the automatic jacketing machine for manufacturing the filament lamp guide wire comprises a rack, a multi-station conveying line, and a plurality of functional devices which are sequentially connected onto the multi-station conveying line through a process, wherein each functional device comprises a station appliance vacancy detector, a lamp body centralizer, a lamp body height adjuster, a wire arranging device, a filament lamp guide wire straightening device, a guide wire propeller, an automatic filament lamp guide wire jacketing device and a control system.
The multi-station conveying line comprises a closed conveying line, and a plurality of station appliances are uniformly distributed on the closed conveying line; a work piece lamp body can be arranged on each work station appliance.
The vacancy detector is used for realizing vacancy detection of the station appliance and comprises a steel wire and a microswitch; for the contents, reference is made to the prior art.
The lamp body centralizer is used for realizing the centralization of the lamp body and comprises a group of two horizontally-arranged centralizing plates with V-shaped ports; the lamp body centralizer has two stable states: 1) the folding state of the two righting plates; 2) the two centralizing plates are separated; when the lamp body centralizer is in a folding state, the clamped lamp body is straightened; when the lamp body centralizer is in a separated state, the operation of the conveying line is not influenced.
The lamp body height adjuster is used for adjusting the height of the lamp body positioned on the station appliance and comprises a cylinder with the same height, the end surface of the cylinder is matched with the lamp body in shape; for depressing the lamp body to maintain its height state correctly.
The wire arranging device is used for realizing the arranging and straightening of the guide wire; it comprises a group of two annular nylon wire brushes or steel wire brushes; the brush rotates along with the lamp body to enable the electrode guide wire which is originally wound on the lamp post to be scattered and straightened.
The filament lamp guide wire straightener is used for straightening a guide wire, and comprises two horizontally arranged straightening plates with plane ports and two guide plates with V-shaped end surfaces, which are arranged on the upper side and the lower side of the inner straightening plate, and the guide plates are connected with a rack through a one-dimensional moving pair mechanism and are in transmission connection with a driving mechanism; the filament lamp guide wire straightener has two stable states: 1) a folding state that the two straight pulling plates are folded; 2) the two straightening plates are separated; the filament lamp guide wire straightening device is in a folding state and moves upwards to straighten the clamped guide wire. The filament lamp guide wire straightening device comprises two actions at one time.
The guide wire pusher comprises a pusher plate for pushing the guide wire inwardly at an angle of 5 to 8 degrees to the normal to the plane of the gantry.
The sleeve device comprises a sleeve clamp, a positioning push plate and a sleeve cutter.
The sleeve clamp comprises a pair of two half clamps; the cannula clamp has two stable states: 1) the folding state of the two half clamps; 2) a separated state in which the two half clips are separated;
the cannula cutter includes a first blade and a second blade. The first blade is connected with the rack together with the sleeve clamp through a transverse one-dimensional moving pair mechanism and is in transmission connection with a transverse driving device; the first blade is connected with the rack together with the sleeve clamp through a vertical one-dimensional moving pair mechanism and is in transmission connection with a vertical driving device. The second blade is connected with the rack through a transverse one-dimensional moving pair mechanism and is in transmission connection with a transverse driving device.
The sleeve downshifter comprises a second sleeve clamp; the second set of pipe clamp comprises a pair of two clamping rods in a horizontal state and a rotating arm connected with the clamping rods; the two rotating arms are respectively connected with the rack through a one-dimensional revolute pair mechanism and are in transmission connection with a rotary driving mechanism; the rotating plane of the rotating arm is vertical to the clamping stick; the second casing clamp has two stable states: 1) a closed state in which the two clamping rods are closed; 2) the two clamping rods are separated;
the control system comprises a host and a touch display screen.
The states of the multi-station conveying line, the vacancy detector, the lamp body centralizer, the lamp body height adjuster, the wire arranging device, the filament lamp guide wire straightening device, the guide wire propeller, the casing device and the casing pipe downward moving device are changed according to the change of the state of the control system host.
Has the advantages that: the invention provides a technical means of machine casing, which is beneficial to reducing workers and improving the production efficiency and the product quality.
Drawings
FIG. 1 is a schematic structural view of an automatic jacketing machine for filament lamp filaments;
FIGS. 2 and 3 are front and top views, respectively, of a lamp body centralizer in a separated state;
FIGS. 4 and 5 are front and top views, respectively, of a lamp body centralizer in a closed position;
FIGS. 6 and 7 are front views of a lamp body height adjuster before and after operation, respectively;
figures 8 and 9 are front views of the first nylon wire organizer in a first operative position and a second operative position, respectively; FIG. 10 is a top view of the first nylon organizer in a first operative position;
FIGS. 11 and 12 are front and top views, respectively, of a filament lamp wire straightener in a first state;
FIGS. 13 and 14 are front views of a filament lamp wire straightener in a second state and a third state, respectively;
FIGS. 15 and 16 are front and top views, respectively, of a guidewire pusher in first and second states;
fig. 17 and 18 are front and top views, respectively, of a cannula device in a first state.
Fig. 19 and 20 are front views of a cannula device in a second and third state, respectively.
Fig. 21 and 22 are front and top views, respectively, of a cannula descender.
FIG. 1 is a table; 2, a multi-station conveying line; 3, a vacancy detector; 4, a lamp body centralizer; 5 a lamp body height adjuster; 6, a first nylon wire arranging device; 7 a second nylon wire arranging device; 8, a first steel wire arranging device; 9 a second wire arranging device; 10. a filament lamp guide wire straightening device; 11 a guide wire pusher; 12 a casing device; 13 casing downshifter; a 14-station tool; 15 lamp body; 16 a centralizing plate; 17 equal height cylinder; 18 ring nylon wire brush; 19 ring-shaped wire brushes; 20, pulling the straight plate; 21 a guide plate; 22 a guidewire; 23 advancing the plate; 24 included angles; 26 a cannula clamp; 27 positioning the push plate; 28 casing cutter; 29 a sleeve; 30 half clamping; 31 a first blade; 32 a second blade; 33 a second set of pipe clamps; 34 clamping rods; 35 touching the display screen; 36 casing sections; 37 guide wire.
Detailed Description
Fig. 1 to 6 show example 1.
Embodiment 1 makes an automatic jacketing machine of desk lamp silk lamp seal wire, including rack 1, multi-station conveyor line 2, the order sets up a plurality of function device on multi-station conveyor line 2 and includes vacancy detector 3, lamp body centralizer 4, lamp body height adjuster 5, first nylon reason line ware 6, second nylon reason line ware 7, first steel wire reason line ware 8, second steel wire reason line ware 9, the straight ware 10 is pulled out to the lamp silk lamp seal wire, seal wire propeller 11, jacketing machine 12, the sleeve pipe moves down ware 13 and control system.
The multi-station conveying line 2 comprises a closed conveying line, and a plurality of station tools 14 are uniformly distributed on the closed conveying line; a work piece light body 15 can be mounted on each work station fixture 14.
The vacancy detector 3 comprises a steel wire and a microswitch; reference is made to the prior art when required.
The lamp body centralizer 4 comprises a group of two horizontally arranged centralizing plates 16 with V-shaped ports; the lamp body centralizer 4 has two stable states: 1) a closed state in which the two righting plates 16 are closed; 2) the two centralizing plates 16 are separated; when the lamp body centralizer 4 is in a folding state, the clamped lamp body is righted; when the lamp body centralizer 4 is in a separated state, the operation of the conveying line is not influenced.
The lamp body height adjuster 5 comprises a cylinder 17 with the same height, the end surface shape of which is matched with the lamp body; for depressing the lamp body 14 to maintain its height state correctly. The position of the lamp body height adjuster before operation is the position of the lamp body height adjuster just before pressing; the position of the lamp body height adjuster after operation is the position of the lamp body height adjuster when the lamp body height adjuster is pressed down.
The first nylon wire arranger 6 and the second nylon wire arranger 7 each comprise a set of two ring-shaped nylon wire brushes 18; rotation of the circular nylon wire brush 18 against the lamp body causes the electrode wires 37 previously wound around the lamp post to unravel and straighten. The use of two ring-shaped nylon wire brushes 18 helps to improve reliability. Only one of the ring-shaped nylon wire brushes 18 may be used.
The first wire organizer 8 and the second wire organizer 9 each comprise two annular wire brushes 19; rotation of the annular wire brush 19 against the lamp body can further straighten the electrode guide wire. The use of two annular wire brushes 19 contributes to improved reliability. Only one ring-shaped wire brush 19 may be used.
The annular steel wire brush 19 has the same structure as the annular nylon wire brush 18, and can be selected. For the contents, reference is made to the prior art.
The filament lamp guide wire straightener 10 comprises two horizontally arranged straightening plates 20 with plane ports and two guide plates 21 with V-shaped end surfaces, which are arranged on the upper side and the lower side of the inner straightening plate 20, and is connected with a rack through a one-dimensional moving pair mechanism and is in transmission connection with a driving mechanism; the filament lamp wire straightener 10 has two stable states: 1) a closed state in which the two straight pulling plates 20 are closed; 2) the two straightening plates 20 are separated; the filament lamp wire straightener 10 is in the closed position and moves upward to straighten the clamped wire 22. The filament lamp wire straightener 10 comprises two passes of one motion.
The guide wire pusher 11 comprises a pusher plate 23 for pushing the guide wire 22 inwards at an angle 24 of 5 to 8 degrees to the normal of the plane of the gantry 1.
The automatic guiding wire casing device 12 of the filament lamp comprises a pair of scissors 26, a pair of casing clamping dies and a pair of guiding wire exploratory dies 27; the sleeve clamp die comprises a sleeve inner die 28 and a sleeve outer die 29; the scissors 26, the guide wire explorator 27, the sleeve internal mold 28 and the sleeve external mold 29 are respectively connected with the rack through a transverse moving pair and a vertical moving pair; and is capable of reciprocating between an operating position and an initial position. The guide wire profile 27 has a guide interface 30 with two V-grooves to gather the guide wire 22; the sleeve outer die 29 has a guide interface 31 with two V-grooves to collapse the sleeve 32. The guide wire cam 27 and the sleeve outer die 29 are fixedly mounted relative to each other and are arranged concentrically with the guide wire abutting the bottom of the V-shaped guide interface 30 and the sleeve abutting the bottom of the V-shaped guide interface 31.
Thus, the sleeve can be smoothly sleeved with the guide wire every time.
In one possible design, a cannula delivery mechanism is included that moves synchronously with the lowering of the cannula clamp.
The guide interfaces 30 and 31 with the two V-grooves are adapted to simultaneously cannulate two guide wires.
In one possible design, a guide interface with only one V-groove is also used. To accommodate one guide wire cannula at a time.
The casing downshifter 13 includes a second casing clamp 33; the second set of pipe clamps 33 comprises a pair of two clamping rods 34 in a horizontal state and a rotating arm connected with the clamping rods 34; the two rotating arms are respectively connected with the rack through a one-dimensional revolute pair mechanism and are in transmission connection with a rotary driving mechanism; the rotating plane of the rotating arm is vertical to the clamping roller 34; the second set of pipe clamps 33 has two stable states: 1) a closed state in which the two clamping bars 34 are closed; 2) a separated state in which the two nip rollers 34 are separated;
the control system includes a host and a touch screen display 35.
The state of the multi-station conveying line 2, the vacancy detector 3, the lamp body centralizer 4, the lamp body height adjuster 5, the first nylon wire arranging device 6, the second nylon wire arranging device 7, the first steel wire arranging device 8, the second steel wire arranging device 9, the lamp filament guide wire straightening device 10, the guide wire propeller 11, the sleeve device 12 and the sleeve downward moving device 13 changes according to the change of the state of the control system host.
Working principle of example 1: the control system host computer makes the operation of multistation transfer chain 2, and work piece lamp body 15 in each station utensil 14 constantly gets into the operation scope of each functional device and realizes the production operation, specifically includes:
1. and (3) workpiece detection, wherein when a steel wire of the empty detector 3 touches a lamp body 15 which advances on the multi-station conveying line 2, a primary microswitch is switched on and a control system host is reported. Therefore, if the control system host does not receive the report within the preset time, the control system host can know that a certain station appliance is vacant, and relevant subsequent work is not started.
2. The lamp body 15 is placed manually, and the existing state errors of the lamp body 15 comprise deflection and unequal height which need to be changed. At the righting station, a group of two righting plates 16 passing through the righting clamp 4 are righted at one time, namely the two righting plates made of the epoxy resin plates with the V-shaped working end surfaces are switched from a separated state to a folded state and then switched to the separated state, the lamp body can be pressed to be in a parallel and level state by the equal-height cylinder 17, and the subsequent process can be smoothly carried out.
3. In the wire arranging operation, for the lamp body of the flexible guide wire, the guide wire can be arranged in an upward extending state by adopting the annular brush at the wire arranging station. The specific product comprises that two annular nylon wire brushes are used firstly, and the two annular steel wire brushes are used for arranging wires. The material and number of brushes may vary.
4. In the straightening operation, the state of the guide wire after wire arrangement is large in discrete type, therefore, a straightening plate is adopted at a straightening station, namely two plates with flush end surfaces clamp the guide wire and pull the guide wire upwards, so that the discrete type of the guide wire state can be effectively reduced, and the state precision requirement of the sleeve can be met. The guide plates are arranged on the upper side and the lower side of the straight plate on the inner side, and the guide wires are gathered by the plate with the V-shaped interface, so that the yield can be obviously improved.
In one possible design, the starting point of the straightening plate to begin contacting the guide wire is included in more than one-half of the portion of the guide wire exposed from the bleb.
5. In the wire pushing operation, in order to smoothly implement the next procedure, the guide wire is pushed inwards in advance at a wire pushing station to ensure that the guide wire can enter a V-shaped groove of a positioning push plate later; specifically, a pushing plate is adopted, and a pneumatic or electric device is used for pushing and bending the guide wire, so that an included angle 24 of 5-8 degrees is formed between the guide wire and the normal line of the plane on the rack.
6. Performing sleeve operation, namely advancing the sleeve outer die 28 and the guide wire outer die 30 to the sleeve and the guide wire and enabling the sleeve 32 and the two guide wires 22 to be tightly attached to the bottoms of the V-shaped grooves of the guide interface 31 and the guide interface 30; the guidewire 22 is constrained in a set position.
The inner sleeve mold 27 is then closed against the outer sleeve mold 28, clamping the sleeve 32.
Then the sleeve clamping die moves downwards together with the sleeves and sleeves part of the two sleeves are respectively sleeved on the two guide wires;
the scissors 26 then cut the two sleeves to form two sleeve sections 36 and then return to their initial positions;
the sleeve clamp is then moved further downward to place the sleeve segment 36 over the lower portion of the guidewire 22 and then back to the initial position.
7. The casing moves down, and at the casing moving down station, the second casing clamp 33 is switched to a closed state, and two clamping rods 34 clamp the casing section 36 to push down along the guide wire 22 of the lamp body 14 so as to make the casing section sink to the bottom.
Claims (2)
1. The filament lamp guide wire straightener comprises two horizontally arranged straightening plates with plane ports and two guide plates with V-shaped end surfaces, which are arranged on the upper side and the lower side of the inner straightening plate, and is connected with a rack through a one-dimensional moving pair mechanism and is in transmission connection with a driving mechanism; the filament lamp guide wire straightener has two stable states: 1) a folding state that the two straight pulling plates are folded; 2) the two straightening plates are separated; the filament lamp guide wire straightening device is in a folding state and moves upwards to straighten the clamped guide wire.
2. The filament lamp wire straightener of claim 1, wherein the starting point of the straightening plate to come into contact with the wire is more than one-half of the portion of the wire exposed at the bulb opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011175.8A CN111048398A (en) | 2020-01-06 | 2020-01-06 | Filament lamp guide wire straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011175.8A CN111048398A (en) | 2020-01-06 | 2020-01-06 | Filament lamp guide wire straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111048398A true CN111048398A (en) | 2020-04-21 |
Family
ID=70243916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010011175.8A Pending CN111048398A (en) | 2020-01-06 | 2020-01-06 | Filament lamp guide wire straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111048398A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0498758A (en) * | 1990-08-16 | 1992-03-31 | Ushio Inc | Coiling machine |
| CN103903935A (en) * | 2014-02-20 | 2014-07-02 | 九江世明玻璃有限公司 | Energy saving lamp automatic wire settling device |
| CN104493012A (en) * | 2014-12-14 | 2015-04-08 | 马鞍山联邦智能装备有限公司 | Wire arrangement device and method for automatically producing LED (light emitting diode) lighting lamps |
| CN105931933A (en) * | 2016-04-20 | 2016-09-07 | 浙江鼎炬电子科技股份有限公司 | Filament straightening mechanism and straightening method |
| CN109570403A (en) * | 2018-12-14 | 2019-04-05 | 浙江阳光美加照明有限公司 | A kind of automated assembling equipment that LED filament lamp conducting wire is intertwined and connected |
| CN211238165U (en) * | 2020-01-06 | 2020-08-11 | 海宁市新宇光能科技有限公司 | Filament lamp guide wire straightening device |
-
2020
- 2020-01-06 CN CN202010011175.8A patent/CN111048398A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0498758A (en) * | 1990-08-16 | 1992-03-31 | Ushio Inc | Coiling machine |
| CN103903935A (en) * | 2014-02-20 | 2014-07-02 | 九江世明玻璃有限公司 | Energy saving lamp automatic wire settling device |
| CN104493012A (en) * | 2014-12-14 | 2015-04-08 | 马鞍山联邦智能装备有限公司 | Wire arrangement device and method for automatically producing LED (light emitting diode) lighting lamps |
| CN105931933A (en) * | 2016-04-20 | 2016-09-07 | 浙江鼎炬电子科技股份有限公司 | Filament straightening mechanism and straightening method |
| CN109570403A (en) * | 2018-12-14 | 2019-04-05 | 浙江阳光美加照明有限公司 | A kind of automated assembling equipment that LED filament lamp conducting wire is intertwined and connected |
| CN211238165U (en) * | 2020-01-06 | 2020-08-11 | 海宁市新宇光能科技有限公司 | Filament lamp guide wire straightening device |
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