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Grooving machine for plug-in light tube

A slotting machine and lamp technology, applied in the mechanical field, can solve the problem that the filament is not in contact with the lamp pin, and achieve the effects of stable movement, precise and convenient positioning, and improved contact performance

Active Publication Date: 2013-12-18
新乡市大成科技中介服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its specific structure is as follows. The lamp pins are mostly hollow columns made of copper material. One end of the lamp pins is fixed on the lamp cap, and the other end of the lamp pins can be against the lamp holder. In the prior art, in order to save The connection between the lamp pin and the filament is usually to directly penetrate the filament set in the lamp body through the lamp pin. Since the diameter of the through hole in the lamp pin is slightly larger than the diameter of the filament, it can be penetrated in the lamp pin. The filament is in contact with the lamp pin, so as to be energized. However, using such a structure may cause the filament not to be in contact with the lamp pin. Therefore, it is imperative to optimize such a structure so that the filament can better contact the lamp pin. of

Method used

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  • Grooving machine for plug-in light tube
  • Grooving machine for plug-in light tube
  • Grooving machine for plug-in light tube

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 with 2 As shown, a slotting machine for plugging and unplugging lamp tubes includes a machine body 1 and a working platform 2 arranged directly below the machine body 1. The working platform 2 is detachably provided with a positioning device capable of positioning the plugging and unplugging lamp tubes 19. Block 3, the positioning block 3 is vertically provided with a first mounting hole 32b and a second mounting hole 33b, and the positioning block 3 is also provided with a positioning hole 1 32a and a positioning hole 2 33a for inserting the lamp pin 1 and the lamp pin 2, and the positioning hole One 32a is perpendicular to and connected to the first installation hole 32b, and the second positioning hole 33a is perpendicular to and connected to the second installation hole 33b. There is also a slotting mechanism directly above the positioning block 3 that can slot the lamp pin 1 and the lamp pin 2. The slotting mechanism includes a lifting block 5, an...

Embodiment 2

[0038] The structure and principle of this embodiment are basically the same as the first embodiment, the difference is that in the first embodiment, the lifting structure is a crank transmission mechanism, including a motor 8, a reducer 9, a driving gear 10, a driven gear 11, Crankshaft 12 and connecting rod 13; And in the present embodiment two, lifting structure is cam transmission mechanism, comprises motor 8, speed reducer 9, driving gear 10, driven gear 11, power transmission shaft, cam and connecting rod 13, and Motor 8, speed reducer 9, driving gear 10, driven gear 11, transmission shaft and cam are all arranged in body 1, the output shaft of motor 8 is connected with the input shaft of speed reducer 9, the output shaft of speed reducer 9 is connected with driving gear 10 is connected, the driving gear 10 is meshed with the driven gear 11, the driven gear 11 is connected with one end of the transmission shaft, the other end of the transmission shaft is axially fixed and...

Embodiment 3

[0040] The structure and principle of this embodiment are basically the same as the first embodiment, the difference is that in the first embodiment, the lifting structure is a crank transmission mechanism, including a motor 8, a reducer 9, a driving gear 10, a driven gear 11, Crankshaft 12 and connecting rod 13; And in the present embodiment three, lift structure comprises cylinder, travel switch one, travel switch two and controller, the cylinder body of cylinder and controller are all fixed in body 1 one, the piston of cylinder The end of the rod extends out of the body 1 and is fixedly connected with the lifting block 5. The first travel switch is arranged in the first positioning hole 32a, the second travel switch is arranged in the second positioning hole 33a, and the cylinder is connected to the controller through the first line. And both the travel switch 1 and the travel switch 2 are connected to the controller through the line 2 and the line 3. Insert lamp pin 1 and ...

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PUM

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Abstract

The invention provides a grooving machine for a plug-in light tube, and belongs to the technical field of machinery. The grooving machine for the plug-in light tube resolves the problem that in an existing plug-in light tube, a light filament can not make close contact with a light pin so that the electricity on the light pin can not be transmitted to the light filament. The grooving machine for the plug-in light tube comprises a machine body and a worktable, wherein a positioning block is detachably arranged on the worktable, an installation hole I and an installation hole II are vertically formed in the positioning block, a positioning hole I and a positioning hole II are further formed in the positioning block, and the positioning hole I and the positioning hole II are communicated with the installation hole I and the installation hole II respectively. A grooving mechanism is arranged above the positioning block and comprises a lifting block, a grooving rod I and a grooving rod II are fixed under the lifting block, and a lifting structure enabling the lifting block to ascend and descend vertically is arranged above the lifting block. According to the grooving machine for the plug-in light tube, part of the surface of the light pin is pressed towards the opposite surface through the grooving rod I and the grooving rod II, grooving on the light pin is achieved, the light filament can make better contact with the light pin, and electricity conduction is facilitated.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a slotting machine for inserting and pulling out lamp tubes. Background technique [0002] Plugging and unplugging lamp tubes has been widely used in people's life. The plug-in lamp tube is mainly composed of a lamp body, a filament and a lamp holder, and two lamp pins for matching with the lamp holder are also fixed on the lamp holder. [0003] Usually, plugging and unplugging the lamp tube is used in conjunction with the lamp holder, and the filament that is about to be plugged into the lamp tube is connected to the lamp socket through pins, so that the filament is energized and emits light. Its specific structure is as follows. The lamp pins are mostly hollow columns made of copper material. One end of the lamp pins is fixed on the lamp cap, and the other end of the lamp pins can be against the lamp holder. In the prior art, in order to save The connection between the lamp pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01J9/24B26D3/06
Inventor 陆叶峰
Owner 新乡市大成科技中介服务有限公司