CN212315945U - Core column fixing device for lead-free glass lamp - Google Patents
Core column fixing device for lead-free glass lamp Download PDFInfo
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- CN212315945U CN212315945U CN202020946956.1U CN202020946956U CN212315945U CN 212315945 U CN212315945 U CN 212315945U CN 202020946956 U CN202020946956 U CN 202020946956U CN 212315945 U CN212315945 U CN 212315945U
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- fixedly connected
- backup pad
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- lead
- fixing device
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Abstract
The utility model discloses a stem fixing device for lead-free glass lamp, the on-line screen storage device comprises a base, the upper end of base is provided with the motor, the one end of motor is extended there is the one end fixedly connected with gear of motor shaft and motor shaft, the upper end fixedly connected with bottom plate of base, the upper end of bottom plate is rotated and is provided with the gear, the upper end fixedly connected with backup pad of gear, the fixed slide bar of one side of backup pad, the side sliding connection of slide bar has the slider, slider fixedly connected with fixed plate, one side fixedly connected with dead lever of fixed plate, the one end of dead lever is provided with anchor clamps, the dead lever runs through and is provided with the threaded rod, the top of slider is provided with the cylinder, the lower. The utility model discloses in, simple structure, the simple operation can be effectively to the fixed of stem, and the result of use is very good.
Description
Technical Field
The utility model relates to a fixing device field especially relates to a stem fixing device for lead-free glass lamp.
Background
Along with the development of glass lamp trade, the preparation of wick has made into indispensable component part, and the wick comprises filament and stem, and the stem is made by glass, needs to weld filament and stem together, so just need a fixing device to carry out the fixed to the stem, reach the welded convenience.
But the efficiency of wick preparation at present stage is lower, thereby artificial handheld fixed stem indispensable can lead to the loss of some errors can be to the material, and the inefficiency of work, under comparing, the utility model discloses, the loss that can reduce the error and bring, through fixed convenience and the practicality that reaches the operation of mechanical centre gripping, simple structure, the result of use is very good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a stem fixing device for a lead-free glass lamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a stem fixing device for lead-free glass lamp, includes the base, the upper end fixedly connected with bottom plate of base, the upper end of bottom plate is rotated and is provided with first gear, the first backup pad of upper end fixedly connected with of first gear, the upper end of first gear and be provided with the triangular support board in one side of first backup pad, triangular support board and first backup pad fixed connection, upper end one side fixedly connected with second backup pad of first backup pad.
As a further description of the above technical solution:
the middle part fixedly connected with slide bar of first backup pad, the side sliding connection of slide bar has the slider, one side fixedly connected with fixed plate of slider, lower extreme one side fixedly connected with objective table of fixed plate, one side fixedly connected with dead lever of objective table, the one end of dead lever is provided with anchor clamps, anchor clamps centre gripping stem.
As a further description of the above technical solution:
the upper end of second backup pad is provided with the cylinder, the inside of cylinder is provided with the telescopic link, the telescopic link runs through the second backup pad, lower extreme one side fixedly connected with fixed plate of telescopic link, the lower extreme opposite side fixedly connected with bolt of telescopic link.
As a further description of the above technical solution:
the fixing rod penetrates through a threaded rod, and the threaded rod is in threaded connection with the clamp.
As a further description of the above technical solution:
the one end of threaded rod is provided with the nut and detains, the other end of threaded rod is provided with the turn round, one side fixedly connected with spring that the turn round was rotatory.
As a further description of the above technical solution:
the motor is arranged on one side of the upper end of the base, a motor shaft is extended from one end of the motor, a second gear is fixedly connected to one end of the motor shaft, and the second gear is meshed with the first gear.
The utility model discloses following beneficial effect has:
1. the utility model discloses, at first place the stem in the middle part of two anchor clamps, drive the threaded rod through rotatory rotation knob and rotate, the threaded rod drives anchor clamps and carries out slow centre gripping to the stem, and the spring of setting can reach the effect of realizing the buffering.
2. The utility model discloses, the upper end fixedly connected with motor of base, the one end of motor extend have the one end fixedly connected with second gear of motor shaft and motor shaft, second gear and first gear intermeshing to the adjustment that the angle change was realized to the first backup pad that the messenger was fixed in the upper end of first gear rotates, realizes the convenience of operation.
3. The utility model discloses, the upper end of the fixed second backup pad in upper end one side of first backup pad is provided with the cylinder, and telescopic link in the cylinder is fixed on the fixed plate, and the fixed plate is fixed on the slider, realizes reaching the better position of operatable to reciprocating of operation through the effect of telescopic link and slider, and the triangular support board that sets up can carry out more effectual fixing to first backup pad, reaches the stability of operation during operation.
Drawings
Fig. 1 is a front view of a stem fixing device for a lead-free glass lamp according to the present invention;
fig. 2 is a side view of a stem fixing device for a lead-free glass lamp according to the present invention;
fig. 3 is a cross-sectional view taken at a in fig. 1.
Illustration of the drawings:
1. a base; 2. a base plate; 3. a first gear; 4. a first support plate; 5. a slide bar; 6. a fixing plate; 7. a second support plate; 8. a cylinder; 9. a telescopic rod; 10. a bolt; 11. fixing the rod; 12. a clamp; 13. a stem; 14. a triangular support plate; 15. a slider; 16. an object stage; 17. a threaded rod; 18. a nut buckle; 19. a spring; 20. rotating the knob; 21. a second gear; 22. an electric motor.
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.
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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a stem fixing device for lead-free glass lamp, the on-line screen storage device comprises a base 1, the upper end fixedly connected with bottom plate 2 of base 1, the upper end of bottom plate 2 is rotated and is provided with first gear 3, the first backup pad 4 of upper end fixedly connected with of first gear 3, the rotation of first gear 3 can be used for adjusting the direction, reach the convenience of the purpose and the operation of using, the upper end of first gear 3 and be provided with triangular support plate 14 in one side of first backup pad 4, triangular support plate 14 and 4 fixed connection of first backup pad, triangular support plate 14's setting can make first backup pad 4 keep good fixed state, can reach stable fixed, upper end one side fixedly connected with second backup pad 7 of first backup pad 4.
A slide rod 5 is fixedly connected to the middle of the first support plate 4, a slide block 15 is slidably connected to the side surface of the slide rod 5, a fixed plate 6 is fixedly connected to one side of the slide block 15, an objective table 16 is fixedly connected to one side of the lower end of the fixed plate 6, a fixed rod 11 is fixedly connected to one side of the objective table 16, a clamp 12 is arranged at one end of the fixed rod 11, a core column 13 is clamped by the clamp 12, an air cylinder 8 is arranged at the upper end of the second support plate 7, an expansion rod 9 is arranged inside the air cylinder 8, the expansion rod 9 penetrates through the second support plate 7, the fixed plate 6 is fixedly connected to one side of the lower end of the expansion rod 9, a bolt 10 is fixedly connected to the other side of the lower end of the expansion rod 9, the up-down height of a clamped object is adjusted through, one end of threaded rod 17 is provided with nut and detains 18, the other end of threaded rod 17 is provided with the turn knob 20, it operates to carry out the fixed motionless centre gripping to the article through threaded rod 17 and turn knob 20, one side fixedly connected with spring 19 of turn knob 20, the effect that spring 19 that sets up has certain buffering avoids causing the damage to the article of centre gripping, upper end one side of base 1 is provided with motor 22, motor 22's one end is extended there is the one end fixedly connected with second gear 21 of motor shaft and motor shaft, second gear 21 and first gear 3 intermeshing.
The working principle is as follows: the utility model discloses stem fixing device for lead-free glass lamp, at first place stem 13 in the middle part of two anchor clamps 12, drive threaded rod 17 through rotatory turn round 20 and rotate, threaded rod 17 drives anchor clamps 12 and carries out slow centre gripping to stem 13, the spring 19 of setting can reach the effect of realizing the buffering, the upper end fixedly connected with motor 22 of base 1, the one end of motor 22 extends there is the motor shaft and the one end fixedly connected with second gear 21 of motor shaft, second gear 21 and first gear 3 intermeshing, thereby make the first backup pad 4 of fixing in the upper end of first gear 3 rotate and realize the adjustment to the angle change, realize the convenience of operation, the upper end of the second backup pad 7 of upper end one side fixed of first backup pad 4 is provided with cylinder 8, telescopic link 9 in the cylinder 8 is fixed on the fixed plate 6, fixed plate 6 is fixed on slider 15, the effect through telescopic link 9 and slider 15 realizes reaching the better position of operatable to reciprocating of operation, and the triangular support plate 14 that sets up can carry out more effectual fixed to first backup pad 4, reaches the stability of operation during operation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a stem fixing device for lead-free glass lamp, includes base (1), its characterized in that: the upper end fixedly connected with bottom plate (2) of base (1), the upper end of bottom plate (2) is rotated and is provided with first gear (3), the first backup pad (4) of the upper end fixedly connected with of first gear (3), the upper end of first gear (3) and be provided with triangular support plate (14) in one side of first backup pad (4), triangular support plate (14) and first backup pad (4) fixed connection, upper end one side fixedly connected with second backup pad (7) of first backup pad (4).
2. A stem fixing device for a lead-free glass lamp according to claim 1, characterized in that: the middle part fixedly connected with slide bar (5) of first backup pad (4), the side sliding connection of slide bar (5) has slider (15), one side fixedly connected with fixed plate (6) of slider (15), lower extreme one side fixedly connected with objective table (16) of fixed plate (6), one side fixedly connected with dead lever (11) of objective table (16), the one end of dead lever (11) is provided with anchor clamps (12), anchor clamps (12) centre gripping stem (13).
3. A stem fixing device for a lead-free glass lamp according to claim 1, characterized in that: the upper end of second backup pad (7) is provided with cylinder (8), the inside of cylinder (8) is provided with telescopic link (9), second backup pad (7) is run through in telescopic link (9), lower extreme one side fixedly connected with fixed plate (6) of telescopic link (9), lower extreme opposite side fixedly connected with bolt (10) of telescopic link (9).
4. A stem fixing device for a lead-free glass lamp according to claim 2, characterized in that: the fixing rod (11) penetrates through a threaded rod (17), and the threaded rod (17) is in threaded connection with the clamp (12).
5. The stem fixing device for a lead-free glass lamp according to claim 4, wherein: the one end of threaded rod (17) is provided with nut and detains (18), the other end of threaded rod (17) is provided with rotatory the turning knob (20), one side fixedly connected with spring (19) of rotatory turning knob (20).
6. A stem fixing device for a lead-free glass lamp according to claim 1, characterized in that: the motor is characterized in that an electric motor (22) is arranged on one side of the upper end of the base (1), one end of the electric motor (22) extends to form a motor shaft, a second gear (21) is fixedly connected to one end of the motor shaft, and the second gear (21) is meshed with the first gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946956.1U CN212315945U (en) | 2020-05-29 | 2020-05-29 | Core column fixing device for lead-free glass lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946956.1U CN212315945U (en) | 2020-05-29 | 2020-05-29 | Core column fixing device for lead-free glass lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212315945U true CN212315945U (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020946956.1U Active CN212315945U (en) | 2020-05-29 | 2020-05-29 | Core column fixing device for lead-free glass lamp |
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| CN (1) | CN212315945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193350A (en) * | 2021-11-18 | 2022-03-18 | 江苏佳强照明电器有限公司 | High-light-flux eight-strip core column automatic clamping device and method |
-
2020
- 2020-05-29 CN CN202020946956.1U patent/CN212315945U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193350A (en) * | 2021-11-18 | 2022-03-18 | 江苏佳强照明电器有限公司 | High-light-flux eight-strip core column automatic clamping device and method |
| CN114193350B (en) * | 2021-11-18 | 2024-04-05 | 江苏佳强照明电器有限公司 | Automatic clamping device and method for eight high-light-flux core columns |
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