CN211466083U

CN211466083U - Fixing device is used in processing of LED lamp

Info

Publication number: CN211466083U
Application number: CN201922152230.0U
Authority: CN
Inventors: 苏秀敏
Original assignee: Shandong Bopu Photoelectric Lighting Technology Co ltd
Current assignee: Shandong Bopu Photoelectric Lighting Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-11
Anticipated expiration: 2029-12-05

Abstract

The utility model provides a fixing device is used in processing of LED lamp relates to LED lamp technical field. This fixing device is used in processing of LED lamp, the on-line screen storage device comprises a base, four pinholes that link up from top to bottom are seted up to the upper surface of base, and two L type connecting plates of the equal fixedly connected with in side about the base, the last sliding surface of base have two portal frames, and the last fixed surface of base installs two slide rails, two sliders of the equal fixedly connected with in bottom of portal frame, and the one end that the portal frame was kept away from to two sliders is located the inside of two slide rails respectively. This fixing device is used in LED lamp processing through setting up portal frame, aggregate unit, adjusting device and chucking device, has reached quick and convenient fixed LED lamp of treating processing, has solved LED lamp processing fixing device on the market and need the staff to mediate many times and operate many times when fixing, and the operation is very inconvenient to a staff accomplishes and has certain difficulty, problem that fixed efficiency is low.

Description

Fixing device is used in processing of LED lamp

Technical Field

The utility model relates to a LED lamp technical field specifically is a fixing device is used in processing of LED lamp.

Background

The LED lamp is an electroluminescent semiconductor material chip, is solidified on the support by using silver glue or white glue, is connected with the chip and the circuit board by using silver wires or gold wires, is sealed by epoxy resin at the periphery, plays a role in protecting an internal core wire, and is finally provided with the shell, so the anti-seismic performance of the LED lamp is good, and when the LED lamp is processed, a fixing device is required to be used for fixing the LED lamp.

At present, the LED lamp processing and fixing device on the market needs a worker to carry out multiple times of mediation and multiple times of operation when fixing, the operation is very inconvenient, and one worker has certain difficulty in completing, and the fixing efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fixing device is used in LED lamp processing has solved LED lamp processing fixing device on the market and has needed the staff to mediate many times and operate many times when fixing, and the operation is very inconvenient to a staff accomplishes and has certain difficulty, problem that fixed efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fixing device for processing an LED lamp comprises a base, wherein four vertically-through pin holes are formed in the upper surface of the base, two L-shaped connecting plates are fixedly connected to the left side surface and the right side surface of the base, two portal frames are slidably connected to the upper surface of the base, two slide rails are fixedly arranged on the upper surface of the base, two slide blocks are fixedly connected to the bottom ends of the portal frames, one ends of the two slide blocks, which are far away from the portal frames, are respectively located inside the two slide rails, limiting rods are fixedly connected to the front ends of the two portal frames, which are close to one surface, respectively, one ends of the two limiting rods, which are far away from the two portal frames, respectively penetrate through the portal frames opposite to the limiting rods, limiting blocks are fixedly connected to the two limiting rods after penetrating through the portal frames, springs are respectively sleeved at one ends of the two limiting rods, the two ends of the, the two ends of the linkage device are respectively fixedly connected with the two portal frames, the linkage device comprises a grooved pulley and two toothed plates, the bottom end of the grooved pulley is inserted in the base, the grooved pulley is positioned between the two toothed plates and meshed with the two toothed plates, the ends of the two toothed plates far away from each other are both fixedly connected with sliding rods, the ends of the two sliding rods close to each other are respectively fixedly connected with the surfaces of the two portal frames close to each other, the two sliding rods respectively penetrate through the two portal frames, the upper surfaces of the two portal frames are both fixedly connected with an adjusting device, the upper surfaces of the two portal frames are both fixedly connected with two connecting rods, the ends of the two connecting rods far away from the portal frames are both fixedly connected with the bottom surface of the adjusting device, the adjusting device comprises a fixed block, an extrusion block and a threaded rod, the fixed block is fixedly connected with the two connecting rods, two pin levers of a side fixedly connected with that the extrusion piece is close to the fixed block, the one end that the extrusion piece was kept away from to two pin levers all runs through the fixed block, be provided with two chucking devices between two portal frames, two chucking devices's both ends respectively with two portal frame fixed connection, chucking device includes sleeve and connecting rod, the sleeve one end of keeping away from each other with two connecting rod fixed connection respectively with the connecting rod, a plurality of slot has been seted up to telescopic upper and lower inner wall, the standing groove has all been seted up to the upper and lower side of connecting rod, the inside of two standing grooves all is provided with the ejector pin, two ejector pins are all through the inner diapire fixed connection of pressure spring and standing groove, the inside at the slot is.

Preferably, the pinhole is T type structure, and four pinholes are located same plane, and four pinholes are located four angles of a rectangle, and four pinholes can play the effect of being connected device and workstation.

Preferably, the two portal frames are arranged in bilateral symmetry with the vertical central line of the base, and the central lines of the two portal frames are positioned on the transverse central line of the base, so that the portal frames can play a clamping effect.

Preferably, the toothed plates are of an L-shaped structure, the two toothed plates are arranged in a staggered mode, and when the grooved wheels rotate, the two toothed plates begin to move away from each other and approach each other.

Preferably, the slots are distributed in an array at equal intervals, the upper and lower groups of slots are symmetrically arranged by the axial lead of the sleeve, and the slots can play a role in fixing the connecting rod.

(III) advantageous effects

The utility model provides a fixing device is used in processing of LED lamp. The method has the following beneficial effects:

1. the fixing device for processing the LED lamp is characterized in that the portal frames, the linkage device, the adjusting device and the clamping device are arranged, when the two portal frames are pushed to be away from each other, the spring starts to be compressed, the two slide rods start to move simultaneously, the two toothed plates can be driven to be away from each other when the two slide rods move, the grooved wheel starts to rotate when the two toothed plates are away from each other, the connecting rod can move in the sleeve, the ejector rod can compress the pressure spring when the connecting rod moves, the ejector rod starts to be inserted in the slot when the connecting rod stops moving, the two extrusion blocks can be close to or away from each other when the threaded rod is rotated simultaneously, the LED lamp to be processed is fixed quickly and conveniently, the problem that a worker needs to carry out multiple times of mediation and multiple operations when the LED lamp processing fixing device on the market is fixed is solved, and the operation is very inconvenient, and one worker has certain difficulty in finishing and low fixing efficiency.

2. This fixing device is used in LED lamp processing through setting up slide rail and slider, and the slider can remove for the slide rail, and the slide rail can restrict the displacement around the portal frame simultaneously, has reached the effect of restriction portal frame displacement around.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the linkage device of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.

The device comprises a base 1, a pin hole 2, a 3L-shaped connecting plate, a portal frame 4, a limiting rod 5, a limiting block 6, a spring 7, a linkage device 8, a grooved wheel 81, a toothed plate 82, a sliding rod 83, an adjusting device 9, a fixing block 91, an extrusion block 92, a threaded rod 93, a pin rod 94, a clamping device 10, a sleeve 101, a connecting rod 102, a slot 103, a placing groove 104, a push rod 105, a compression spring 106, a sliding rail 11, a sliding block 12 and a connecting rod 13.

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.

The embodiment of the utility model provides a fixing device is used in processing of LED lamp:

in the first embodiment, as shown in fig. 1-4, the device comprises a base 1, four pin holes 2 penetrating up and down are formed in the upper surface of the base 1, the pin holes 2 are of a T-shaped structure, the four pin holes 2 are located on the same plane, the four pin holes 2 are located at four corners of a rectangle, the four pin holes 2 can achieve the effect of connecting the device with a workbench, two L-shaped connecting plates 3 are fixedly connected to the left and right sides of the base 1, two portal frames 4 are slidably connected to the upper surface of the base 1, two slide rails 11 are fixedly mounted on the upper surface of the base 1, two slide blocks 12 are fixedly connected to the bottom ends of the portal frames 4, one ends of the two slide blocks 12 far away from the portal frames 4 are respectively located inside the two slide rails 11, the two portal frames 4 are symmetrically arranged left and right with respect to the vertical center line of the base 1, the portal frames 4 can play a clamping effect, the front ends of two portal frames 4 close to one side are fixedly connected with limiting rods 5, one ends of the two limiting rods 5 far away from the two portal frames 4 respectively penetrate through the portal frames 4 opposite to the two portal frames, the limiting blocks 6 are fixedly connected after the two limiting rods 5 penetrate through the portal frames 4, springs 7 are sleeved at one ends of the two limiting rods 5 penetrating through the two portal frames 4, two ends of each spring 7 are fixedly connected with the portal frames 4 and the limiting blocks 6 respectively, a linkage device 8 is installed behind the upper surface of the base 1, two ends of each linkage device 8 are fixedly connected with the two portal frames 4 respectively, adjusting devices 9 are fixedly connected to the upper surfaces of the two portal frames 4, two connecting rods 13 are fixedly connected to the upper surfaces of the two portal frames 4, and one ends of the two connecting rods 13 far away from the portal frames 4 are fixedly connected with the bottom surfaces of the adjusting devices, two clamping devices 10 are arranged between the two portal frames 4, and two ends of the two clamping devices 10 are fixedly connected with the two portal frames 4 respectively.

In the second embodiment, as shown in fig. 1 to 4, the linkage device 8 includes a grooved pulley 81 and two toothed plates 82, a bottom end of the grooved pulley 81 is inserted into the base 1, the grooved pulley 81 is located between the two toothed plates 82 and the grooved pulley 81 is engaged with the two toothed plates 82, one ends of the two toothed plates 82 far away from each other are both fixedly connected with sliding rods 83, one ends of the two sliding rods 83 near each other are respectively fixedly connected with one surfaces of the two portal frames 4 near each other, the two sliding rods 83 penetrate through the two portal frames 4, the toothed plates 82 are in an L-shaped structure, the two toothed plates 82 are arranged in a staggered manner, and when the grooved pulley 81 rotates, the two toothed plates 82 start to be far away from each other and.

In the third embodiment, as shown in fig. 1 to 4, the adjusting device 9 includes a fixed block 91, an extruding block 92, and a threaded rod 93, the fixed block 91 is fixedly connected to the two connecting rods 13, the threaded rod 93 is inserted into the fixed block 91 through threads, one end of the threaded rod 93 is fixedly connected to the extruding block 92, one side of the extruding block 92 close to the fixed block 91 is fixedly connected to two pins 94, one ends of the two pins 94 far from the extruding block 92 penetrate through the fixed block 91, the threaded rod 93 is located between the two pins 94, and the two pins 94 are symmetrically distributed around an axis of the threaded rod 93.

In a fourth embodiment, as shown in fig. 1 to 4, the chucking device 10 includes a sleeve 101 and a connecting rod 102, ends of the sleeve 101 and the connecting rod 102, which are away from each other, are respectively and fixedly connected to the two connecting rods 13, a plurality of slots 103 are formed in upper and lower inner walls of the sleeve 101, placing slots 104 are formed in upper and lower side surfaces of the connecting rod 102, push rods 105 are respectively disposed inside the two placing slots 104, the two push rods 105 are respectively and fixedly connected to inner bottom walls of the placing slots 104 through pressure springs 106, ends of the two push rods 105, which are away from each other, are inserted into the slots 103, the slots 103 are arranged in an array manner at equal intervals, the upper and lower slots 103 are symmetrically arranged with an axial line of the sleeve 101, and the.

When the two portal frames 4 are pushed to be away from each other, the spring 7 starts to be compressed, the two sliding rods 83 start to move simultaneously, the two sliding rods 83 can drive the two toothed plates 82 to be away from each other when moving, the grooved wheel 81 starts to rotate when the two toothed plates 82 are away from each other, the connecting rod 102 can move inside the sleeve 101 simultaneously, the ejector rod 105 can compress the pressure spring 106 when the connecting rod 102 moves, when the connecting rod 102 stops moving, the ejector rod 105 starts to be inserted into the slot 103, and when the threaded rod 93 rotates simultaneously, the two extrusion blocks 92 can be close to or away from each other.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device is used in processing of LED lamp, includes base (1), its characterized in that: the upper surface of the base (1) is provided with four vertically-through pin holes (2), the left side surface and the right side surface of the base (1) are fixedly connected with two L-shaped connecting plates (3), the upper surface of the base (1) is connected with two portal frames (4) in a sliding manner, the front ends of the two portal frames (4) close to one surface are fixedly connected with limiting rods (5), one ends of the two limiting rods (5) far away from the two portal frames (4) respectively penetrate through the portal frames (4) opposite to the limiting rods, the limiting blocks (6) are fixedly connected after the two limiting rods (5) penetrate through the portal frames (4), one ends of the two limiting rods (5) penetrating through the two portal frames (4) are respectively sleeved with springs (7), the two ends of the springs (7) are respectively fixedly connected with the portal frames (4) and the limiting blocks (6), and a linkage device (8) is installed behind the upper surface, two ends of the linkage device (8) are fixedly connected with the two portal frames (4) respectively, the upper surfaces of the two portal frames (4) are fixedly connected with adjusting devices (9), two clamping devices (10) are arranged between the two portal frames (4), and two ends of the two clamping devices (10) are fixedly connected with the two portal frames (4) respectively.

2. The fixing device for processing the LED lamp according to claim 1, wherein: the upper surface of base (1) fixed mounting has two slide rails (11), and two sliders (12) of the equal fixedly connected with in bottom of portal frame (4), the one end that portal frame (4) were kept away from in two sliders (12) is located the inside of two slide rails (11) respectively.

3. The fixing device for processing the LED lamp according to claim 2, wherein: linkage (8) are including sheave (81) and two pinion racks (82), peg graft in the inside of base (1) the bottom of sheave (81), sheave (81) are located between two pinion racks (82) and sheave (81) and two pinion racks (82) meshing, the equal fixedly connected with slide bar (83) of one end that two pinion racks (82) kept away from each other, the one end that two slide bars (83) are close to each other is respectively with the one side fixed connection that two portal frames (4) are close to each other, two slide bars (83) run through two portal frames (4) respectively.

4. The LED lamp processing fixing device according to claim 3, wherein: the upper surfaces of the two portal frames (4) are fixedly connected with two connecting rods (13), and one ends, far away from the portal frames (4), of the two connecting rods (13) are fixedly connected with the bottom surface of the adjusting device (9).

5. The LED lamp processing fixing device according to claim 4, wherein: adjusting device (9) are including fixed block (91), extrusion piece (92) and threaded rod (93), fixed block (91) and two connecting rod (13) fixed connection, threaded rod (93) screw thread is pegged graft in the inside of fixed block (91), the one end and the extrusion piece (92) fixed connection of threaded rod (93), two pin rods (94) of a side fixedly connected with that extrusion piece (92) are close to fixed block (91), the one end that extrusion piece (92) were kept away from in two pin rods (94) all runs through fixed block (91).

6. The LED lamp processing fixing device according to claim 5, wherein: chucking device (10) include sleeve (101) and connecting rod (102), sleeve (101) and connecting rod (102) keep away from one end of each other respectively with two connecting rod (13) fixed connection, a plurality of slot (103) have been seted up to the upper and lower inner wall of sleeve (101), standing groove (104) have all been seted up to the upper and lower side of connecting rod (102), the inside of two standing groove (104) all is provided with ejector pin (105), two ejector pin (105) all through pressure spring (106) and standing groove (104) inner diapire fixed connection, the one end that two ejector pin (105) kept away from each other is pegged graft in the inside of slot (103).