CN214526978U - Double-cutting working table for filament drawing and measuring - Google Patents
Double-cutting working table for filament drawing and measuring Download PDFInfo
- Publication number
- CN214526978U CN214526978U CN202120160189.6U CN202120160189U CN214526978U CN 214526978 U CN214526978 U CN 214526978U CN 202120160189 U CN202120160189 U CN 202120160189U CN 214526978 U CN214526978 U CN 214526978U
- Authority
- CN
- China
- Prior art keywords
- filament
- positioning column
- hole
- filaments
- mesa
- 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.)
- Active
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a lamp filament takes out workstation of surveying bitangent usefulness, including the mesa, the mesa upside is provided with the location projection, and the spacing base plate that sets up of location projection, a plurality of sections lamp filaments that the base plate includes parallel arrangement and the bed frame of connecting the lamp filament both ends are equipped with the locating hole of cooperation location projection on the bed frame, are equipped with the separating tank that corresponds the lamp filament position on the mesa, still are equipped with two on the table surface and punch a hole, and two equal vertical separation groove axes that punch a hole correspond with the lamp filament. The utility model has the advantages that the double cutting during filament drawing can be completed, the simultaneous drawing of two filaments on the substrate can be completed by cutting once, the deformation probability of the base frame is reduced, and the improvement effect is obvious; compared with a common single-cutting drawing test mode, the efficiency is improved by more than 100%, the deformation of the filament support in the process station is reduced, and convenience is provided for subsequent counting and packaging operations.
Description
Technical Field
The application relates to a filament is taken out and is surveyed equipment technical field, especially relates to a filament is taken out and is surveyed workstation of bitangent usefulness.
Background
When the LED lamp filament is prepared, the whole substrate piece is coated with glue and cut to form a plurality of independent lamp filaments. For example, in chinese patent document, an invention patent named "a method for preparing an LED filament and an LED filament" disclosed in 2018, 7 and 31 of patent No. CN2018101354444, which discloses a method for preparing an LED filament, the method comprising the steps of: providing a whole substrate piece, forming a plurality of substrates on the whole substrate piece, and arranging grooves between the substrates; forming a welding part at both ends of each of the substrates; fixing a chip and routing on each substrate, and coating the whole substrate with glue to form a plurality of filaments; when a flip chip is used, a circuit is printed on the substrate, then the chip is fixed, and the whole substrate is coated with glue to form a plurality of filaments; and cutting the whole substrate sheet by using the groove to form the independent filament.
The substrate sheet needs to be subjected to drawing test before being cut into independent filaments, the existing filament drawing test method is that three sheets of materials are drawn from each box, two filaments are drawn from each substrate sheet, the original device for cutting a single filament is only used for cutting one filament at each time, and the material needs to be taken again and placed again when the second filament is cut.
Disclosure of Invention
Based on above-mentioned not enough among the prior art, the utility model provides a filament is taken out and is surveyed bitangent and use workstation can accomplish the filament and take out the bitangent that time measuring, improves the filament and takes out the efficiency of surveying, reduces the deformation of filament support at this technology station, for follow-up point, the convenient condition of packaging operation.
In order to achieve the above object, the present invention adopts the following technical solutions.
The utility model provides a workstation of usefulness is surely surveyed to filament, includes the mesa, and the mesa upside is provided with the location projection, and the spacing base plate that sets up of location projection, base plate include parallel arrangement's a plurality of sections filaments and the bed frame of connecting the filament both ends, are equipped with the locating hole of cooperation location projection on the bed frame, are equipped with the separating tank that corresponds the filament position on the mesa, still are equipped with two on the table surface and punch a hole, and two equal vertical separation groove axes that punch a hole, punch a hole and correspond with the filament.
The double cutting during filament drawing can be completed, the simultaneous drawing and testing of two filaments on the substrate can be completed by cutting once, the deformation probability of the base frame is reduced, and the improvement effect is obvious; compared with a common single-cutting drawing test mode, the efficiency is improved by more than 100%, the deformation of the filament support in the process station is reduced, and convenience is provided for subsequent counting and packaging operations.
Preferably, reinforcing blocks are respectively arranged at two ends of the punched hole on the table board, and the positioning convex columns are located on the reinforcing blocks. The reinforcing block is made of harder and more wear-resistant materials compared with the table top, the table top can be made of ordinary 45 steel, the reinforcing block can be made of alloy steel materials, the strength of the reinforcing block during punching is guaranteed, and the production cost is reduced.
Preferably, the positioning convex columns on the reinforcing blocks at the two ends of the punched hole are respectively a first positioning column and a second positioning column, the first positioning column is cylindrical, and the second positioning column is truncated cone-shaped; the axis of the first positioning column is vertical to the table board, and the lower end of the axis of the second positioning column is obliquely arranged towards the direction of the first positioning column. When the substrate is installed in a matched manner with the punched hole, the second installation column and the base frame are installed firstly, the second positioning column arranged outwards restrains the base frame, and then the first positioning column and the base frame are installed, so that the positioning effect is reliable, and the filament can be conveniently blanked from the base frame; because the second positioning column is in a round table shape, the size of the upper end of the second positioning column is smaller, and the subsequent base frame can be conveniently detached.
Preferably, the separation groove is rectangular, and a transition chamfer is arranged at the upper side edge of the separation groove. The filament size on the rectangular separating tank can cooperate the mesa, when making the filament blank, other filaments that are not shredded have certain elasticity surplus, prevent to fold or by the pressure loss, guarantee the quality of other filaments.
Preferably, the two punched holes are spaced by at least three filaments. The influence on the strength of the base frame due to the too close distance of the two filaments at the double-cutting position is prevented, and the reliability of the base frame is ensured.
Preferably, the reinforcing block is embedded in the table top, and the height of the reinforcing block is lower than that of the table top; the punched hole extends to the outside of the separation groove; the upper end of the reinforcing block is rectangular, the cross section of the punched hole is rectangular, and the reinforcing block is arranged perpendicular to the punched hole; the length of the reinforcing block is greater than the width of the punched hole. Because the length of boss is greater than the width of punching a hole, the mesa forms the flange in the boss near the one side of punching a hole, plays certain limiting displacement to the bed frame to can protect the structural integrity of cutting department bed frame, improve bed frame intensity.
Preferably, the base frame is provided with positioning holes corresponding to two ends of all the filaments. The positioning holes are matched with the number of the filaments, so that the base frame is conveniently matched with the positioning convex columns for fixing.
The utility model discloses following beneficial effect has: the double cutting during filament drawing can be completed, the deformation probability of the base frame is reduced, and the improvement effect is obvious; compared with a common single-cutting drawing test mode, the efficiency is improved by more than 100%, the deformation of the filament support in the process station is reduced, and convenience is provided for subsequent counting and packaging operations; the structural stability of the base plate after cutting is improved, and the fixing is convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the middle table-board of the present invention.
Fig. 3 is a side view of the second positioning column of the present invention.
In the figure: the separation slot 11 of the table top 1 is punched with a hole 12 and a reinforcing block 13 to position the convex column 14, the first positioning column 141, the second positioning column 142, the substrate 2 and the filament 21 and the base 22 positioning hole 23.
Detailed Description
The invention is further illustrated with reference to the accompanying drawings and specific embodiments.
Examples
In fig. 1 to fig. 3, a filament drawing and measuring worktable for double cutting, including a table top 1, the upper side of the table top 1 is provided with a positioning convex column 14, the positioning convex column 14 is limited to be provided with a substrate 2, the substrate 2 comprises a plurality of sections of filaments 21 arranged in parallel and a base frame 22 connected with the two ends of the filaments 21, the base frame 22 is provided with positioning holes 23 matched with the positioning convex column 14, and the two ends of the base frame 22 corresponding to all the filaments 21 are provided with positioning holes 23. The table board 1 is provided with a separation groove 11 corresponding to the position of the filament 21, the separation groove 11 is rectangular, and the edge of the upper side of the separation groove 11 is provided with a transition chamfer. The separation groove 11 is provided in a longitudinal direction perpendicular to the filament 21. The worktable surface 1 is also provided with two punching holes 12, the two punching holes 12 are vertical to the axis of the separation groove 11, and the punching holes 12 extend to the outside of the separation groove 11; the two punched holes 12 correspond to the two filaments 21 at the same time, and the two punched holes 12 are arranged at intervals of four filaments 21. Reinforcing blocks 13 are respectively arranged at two ends of the punched hole 12 on the table board 1, and the positioning convex columns 14 are positioned on the reinforcing blocks 13. The positioning convex columns 14 on the reinforcing blocks 13 at the two ends of the punched hole 12 are respectively a first positioning column 141 and a second positioning column 142, the first positioning column 141 is cylindrical, and the second positioning column 142 is truncated cone-shaped; the axis of the first positioning column 141 is perpendicular to the table top 1, and the lower end of the axis of the second positioning column 142 is inclined toward the first positioning column 141. The included angle between the bus of the second positioning column 142 away from the first positioning column 141 and the table top 1 is 88 degrees, providing a two-degree anti-disengagement angle. The reinforcing block 13 is embedded in the table top 1, and the height of the reinforcing block 13 is lower than that of the table top 1; specifically, the height of the reinforcing block 13 is 2 mm lower than the height of the wall table top 1. The upper end of the reinforcing block 13 is rectangular, the cross section of the punched hole 12 is rectangular, and the reinforcing block 13 is arranged perpendicular to the punched hole 12; the length of the reinforcing block 13 is greater than the width of the punched hole 12. The length of the reinforcing block 13 is twice the distance between adjacent positioning holes 23.
When the substrate 2 is installed in cooperation with the punch hole 12, the second installation column and the base frame 22 are installed firstly, the second positioning column 142 arranged outwards restrains the base frame 22, and then the first positioning column 141 and the base frame 22 are installed, so that the positioning effect is reliable, and the filament 21 is conveniently punched and cut from the base frame 22; since the second positioning column 142 is in a truncated cone shape, the upper end of the second positioning column is smaller in size, so that the base frame 22 can be conveniently detached in the following process. The double cutting during the drawing of the filament 21 can be completed through the method, the deformation probability of the base frame 22 is reduced, and the improvement effect is obvious; compared with a common single-cutting drawing test mode, the efficiency is improved by more than 100%, the deformation of the filament 21 bracket in the process station is reduced, and convenience is provided for subsequent counting and packaging operations. The reinforcing block 13 is made of harder and more wear-resistant materials compared with the table top 1, the table top 1 can be made of ordinary 45 steel, and the reinforcing block 13 can be made of alloy steel materials, so that the strength of the reinforcing block 13 during punching is ensured, and the production cost is reduced.
Claims (7)
1. The utility model provides a workstation of usefulness is surely surveyed to filament, characterized by, including the mesa, the mesa upside is provided with the location projection, and the spacing base plate that sets up of location projection, base plate include parallel arrangement's a plurality of sections filaments and the bed frame of connecting the filament both ends, are equipped with the locating hole of cooperation location projection on the bed frame, are equipped with the separating tank that corresponds the filament position on the mesa, still are equipped with two on the table surface and punch a hole, and two equal vertical separation groove axes that punch a hole correspond with the filament.
2. The filament drawing and testing double-cutting workbench according to claim 1, wherein reinforcing blocks are respectively arranged at two ends of the punched hole on the workbench surface, and the positioning convex columns are positioned on the reinforcing blocks.
3. The filament drawing and testing worktable as claimed in claim 2, wherein the positioning protruding columns on the reinforcing blocks at two ends of the punched hole are respectively a first positioning column and a second positioning column, the first positioning column is cylindrical, and the second positioning column is truncated cone-shaped; the axis of the first positioning column is vertical to the table board, and the lower end of the axis of the second positioning column is obliquely arranged towards the direction of the first positioning column.
4. The filament drawing and testing double-cutting workbench according to claim 1, wherein the separating groove is rectangular, and the upper side edge of the separating groove is provided with a transition chamfer.
5. The filament drawing and testing double-cutting workbench according to claim 1, wherein the two punching holes are spaced by at least three filaments.
6. The filament drawing and measuring double-cutting workbench according to claim 2 or 3, wherein the reinforcing block is embedded in the workbench top, and the height of the reinforcing block is lower than that of the workbench top; the punched hole extends to the outside of the separation groove; the upper end of the reinforcing block is rectangular, the cross section of the punched hole is rectangular, and the reinforcing block is arranged perpendicular to the punched hole; the length of the reinforcing block is greater than the width of the punched hole.
7. The filament drawing and measuring double-cutting workbench according to claim 1, wherein the base frame is provided with positioning holes corresponding to two ends of all the filaments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120160189.6U CN214526978U (en) | 2021-01-20 | 2021-01-20 | Double-cutting working table for filament drawing and measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120160189.6U CN214526978U (en) | 2021-01-20 | 2021-01-20 | Double-cutting working table for filament drawing and measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214526978U true CN214526978U (en) | 2021-10-29 |
Family
ID=78311548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120160189.6U Active CN214526978U (en) | 2021-01-20 | 2021-01-20 | Double-cutting working table for filament drawing and measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214526978U (en) |
-
2021
- 2021-01-20 CN CN202120160189.6U patent/CN214526978U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106985203A (en) | A kind of cardboard perforating machine | |
| CN208116548U (en) | A kind of pawl stamping parts production mould | |
| CN214526978U (en) | Double-cutting working table for filament drawing and measuring | |
| CN1069861C (en) | Movable upper tool for the separation of the blanks from a sheet which is processed by a press that manufactures packages | |
| CN200984606Y (en) | Flat car cover plate grading mould | |
| CN205183497U (en) | Make continuous stamping die of board to board connector terminal | |
| CN204195243U (en) | A kind of full automatic tapping beveler | |
| CN106311884B (en) | A kind of rear doorsill of automobile reinforcing plate progressive die | |
| CN205147046U (en) | Continuous forming die of support | |
| CN209189650U (en) | A kind of mould bases being conveniently fixed on punching machine | |
| CN108565106A (en) | A kind of silicon steel sheet feeding-distribution device and silicon steel sheet automatic laminating device | |
| CN114082840A (en) | Antenna support forming die and forming process thereof | |
| CN207267270U (en) | A kind of automatic assembly welding device of shrapnel | |
| CN209056745U (en) | A kind of label auxiliary device for terminal machine | |
| CN111231002A (en) | Corrugated board punching anti-clamping cutter head and anti-clamping method thereof | |
| CN202826027U (en) | Full-automatic punching machine | |
| CN205763317U (en) | A kind of Non-burr punching die | |
| CN215143886U (en) | Profiling punching die on inclined plane cambered surface | |
| CN204953664U (en) | Stamping die | |
| CN211614054U (en) | Punch assembly for fillet-cutting punching die | |
| CN204220762U (en) | For the progressive die of the two inserted sheet of synchronous production | |
| CN205270520U (en) | Car front longitudinal assembly apron reinforcing plate blanking die | |
| CN206465181U (en) | A kind of flushing device of flexible film | |
| CN218195496U (en) | Dysmorphism originally cuts device | |
| CN216680443U (en) | Digital electronic detonator module group touch leading-in equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |