CN217860864U

CN217860864U - Clamping device is used in processing of LED fluorescent tube

Info

Publication number: CN217860864U
Application number: CN202221643740.3U
Authority: CN
Inventors: 吴大飞
Original assignee: Ruichang Ruihang Lighting Technology Co ltd
Current assignee: Ruichang Ruihang Lighting Technology Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-11-22
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a clamping device is used in processing of LED fluorescent tube belongs to LED fluorescent tube processing equipment technical field, and it includes the bottom plate, the adjustment tank has been seted up to the upper surface of bottom plate, the inner wall sliding connection of adjustment tank has two regulating blocks, the last fixed surface of regulating block is connected with the dead lever, two the opposite face of dead lever all is provided with location bearing, location bearing's inner wall is provided with the movable rod. This clamping device is used in processing of LED fluorescent tube, through setting up the carriage, first splint, the second splint, the foam-rubber cushion, the gear, the pinion rack, a spring, slide bar and fastening bolt, at the fixed block, the slide bar, a spring, under mutually supporting of first splint and second splint, thereby the convenience carries out quick centre gripping location to the fluorescent tube, simultaneously under fastening bolt's effect, can carry out spacing fixed to the rotation angle of carriage at any time, make processing operation convenient and fast more, thereby the machining efficiency of fluorescent tube has been guaranteed.

Description

Clamping device is used in processing of LED fluorescent tube

Technical Field

The utility model belongs to the technical field of LED fluorescent tube processing equipment, specifically be a clamping device is used in LED fluorescent tube processing.

Background

Along with the continuous improvement of people's standard of living, people are also higher and higher to the requirement of illumination, the fluorescent tube is adding man-hour in production, need carry out centre gripping processing to it according to the preparation demand of difference, nevertheless need come to lock the fluorescent tube through the rotating screw in the fluorescent tube course of working now, and it is inconvenient to take off it after the processing is accomplished, make comparatively loaded down with trivial details to the fixed operating procedure of fluorescent tube, be not convenient for simultaneously to the processing of overturning of fluorescent tube, it is great to lead to machining error, machining efficiency is reduced, therefore, need a clamping device for LED fluorescent tube processing to improve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a clamping device is used in processing of LED fluorescent tube has solved and has come to lock the fluorescent tube through the rotating screw in the current fluorescent tube course of working, and processing is accomplished the back inconvenient taking off it for it is comparatively loaded down with trivial details to fluorescent tube fixed operation step, is not convenient for simultaneously to the processing of overturning the fluorescent tube, leads to machining error great, has reduced machining efficiency's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device is used in processing of LED fluorescent tube, includes the bottom plate, the adjustment tank has been seted up to the upper surface of bottom plate, the inner wall sliding connection of adjustment tank has two regulating blocks, the last fixed surface of regulating block is connected with the dead lever, two the opposite face of dead lever all is provided with the location bearing, the inner wall of location bearing is provided with the movable rod, two the equal fixedly connected with carriage of opposite face of movable rod, front side the standing groove has been seted up to the right flank of dead lever.

The inner wall overlap joint of standing groove has the pinion rack, the right flank fixedly connected with connecting plate of pinion rack, the right flank of connecting plate is provided with fastening bolt, the upper surface of carriage is provided with the sliding sleeve, the inner wall sliding connection of sliding sleeve has the slide bar, the lower fixed surface of slide bar is connected with first splint.

The lower fixed surface of carriage inner wall is connected with the second splint, the inner wall of first splint and the inner wall of second splint all are provided with the foam-rubber cushion, the spacing groove has been seted up in the front of carriage inner wall, the inner wall sliding connection of spacing groove has the stopper.

As a further aspect of the present invention: the front of the inner wall of the adjusting groove and the back of the inner wall are fixedly connected with an electric push rod, and the back of the electric push rod is fixedly connected with the front of the adjusting block.

As a further aspect of the present invention: the left surface and the equal fixedly connected with coupling assembling of right flank of bottom plate, the last fixed surface of slide bar is connected with the fixed block.

As a further aspect of the present invention: the last fixed surface of stopper is connected with the spring, the other end of spring and the last fixed surface of spacing inslot wall are connected.

As a further aspect of the present invention: the front of first splint fixedly connected with connecting rod, the back fixed connection of the front of connecting rod and stopper.

As a further aspect of the present invention: the front of standing groove inner wall and the back of inner wall have all seted up the spout, the inner wall sliding connection of spout has the slider, two the opposite face of slider respectively with the front and the back fixed connection of pinion rack.

As a further aspect of the present invention: the left side face of the toothed plate is meshed with a gear, and the back face of the gear is fixedly connected with the front face of the movable rod.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this clamping device is used in processing of LED fluorescent tube, through setting up the carriage, first splint, the second splint, the foam-rubber cushion, the gear, the pinion rack, a spring, slide bar and fastening bolt, at first control fixed block upward movement, make the fixed block drive the slide bar and up move, the slide bar drives first splint and up moves, then will treat the fluorescent tube of processing and place on the second splint surface, make fluorescent tube and foam-rubber cushion contact, loosen the fixed block, the spring resets, make the spring drive stopper down move, the stopper drives connecting rod and first splint down move, make first splint and fluorescent tube contact, add man-hour when needs to the fluorescent tube upset, can control pinion rack upward movement, make the pinion rack drive gear revolve, the gear drives the movable rod and rotates, and then make the movable rod drive the carriage and rotate, at the fixed block, the slide bar, a spring, under the mutually supporting of first splint and second splint, thereby conveniently carry out quick centre gripping location to the fluorescent tube, simultaneously under fastening bolt's effect, can carry out spacing fixing to the rotation angle of carriage at any time, make processing operation convenient and fast, thereby the machining efficiency of fluorescent tube has been guaranteed.

2. This clamping device is used in processing of LED fluorescent tube, through setting up the adjustment tank, regulating block and coupling assembling, when using this clamping device is used in processing of LED fluorescent tube, the adjustment tank plays support and limiting displacement to the regulating block for the regulating block is at the steady slip of the inner wall of adjustment tank, thereby it is fixed that the convenience carries out the centre gripping to the fluorescent tube of different length, simultaneously under coupling assembling's effect, make the phenomenon that the bottom plate can not appear rocking at the in-process of processing.

3. This clamping device is used in LED fluorescent tube processing through setting up location bearing and movable rod, when using this clamping device is used in LED fluorescent tube processing, and location bearing plays support and limiting displacement to the movable rod to the phenomenon that the movable rod can not appear rocking at will at the pivoted in-process has been guaranteed.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the fixing rod of the present invention;

FIG. 3 is a schematic three-dimensional structure of the supporting frame of the present invention;

FIG. 4 is a schematic three-dimensional structure of the adjusting tank of the present invention;

in the figure: 1. a base plate; 2. an adjustment groove; 3. a limiting groove; 4. positioning the bearing; 5. a movable rod; 6. a spring; 7. a connecting rod; 8. a first splint; 9. a sponge cushion; 10. a slide bar; 11. a fixed block; 12. a support frame; 13. a placement groove; 14. fixing the rod; 15. an electric push rod; 16. a connecting assembly; 17. a second splint; 18. an adjusting block; 19. a sliding sleeve; 20. a limiting block; 21. fastening a bolt; 22. a connecting plate; 23. a gear; 24. a chute; 25. a slider; 26. a toothed plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a clamping device is used in processing of LED fluorescent tube, comprising a base plate 1, adjustment tank 2 has been seted up to the upper surface of bottom plate 1, the inner wall sliding connection of adjustment tank 2 has two regulating blocks 18, the last fixed surface of regulating block 18 is connected with dead lever 14, the opposite face of two dead levers 14 all is provided with location bearing 4, location bearing 4's inner wall is provided with movable rod 5, through setting up location bearing 4, when using this clamping device is used in processing of LED fluorescent tube, location bearing 4 plays support and limiting displacement to movable rod 5, thereby the steady rotation of movable rod 5 at location bearing 4's inner wall has been guaranteed, the equal fixedly connected with carriage 12 of opposite face of two movable rods 5, standing groove 13 has been seted up to the right flank of front side dead lever 14.

The inner wall overlap joint of standing groove 13 has pinion rack 26, the right flank fixedly connected with connecting plate 22 of pinion rack 26, the right flank of connecting plate 22 is provided with fastening bolt 21, the upper surface of carriage 12 is provided with sliding sleeve 19, through setting up sliding sleeve 19, when using this clamping device for LED fluorescent tube processing, sliding sleeve 19 plays support and limiting displacement to slide bar 10, thereby make slide bar 10 slide from top to bottom that the inner wall of sliding sleeve 19 is steady, sliding sleeve 19's inner wall sliding connection has slide bar 10, the first splint 8 of lower surface fixedly connected with of slide bar 10.

The lower fixed surface of carriage 12 inner wall is connected with second splint 17, the inner wall of first splint 8 and the inner wall of second splint 17 all are provided with foam-rubber cushion 9, through setting up foam-rubber cushion 9, when using this clamping device is used in the processing of LED fluorescent tube, foam-rubber cushion 9 then is used for buffer spring 6 to drive the outer wall centre gripping of first splint 8 to the fluorescent tube, prevent that the fracturing phenomenon from appearing in the fluorescent tube, spacing groove 3 has been seted up in the front of carriage 12 inner wall, the inner wall sliding connection of spacing groove 3 has stopper 20.

Specifically, as shown in fig. 1, fig. 3 and fig. 4, the front of adjustment tank 2 inner wall and the equal fixedly connected with electric putter 15 in the back of inner wall, through setting up electric putter 15 and regulating block 18, when using this clamping device for the processing of LED fluorescent tube, under mutually supporting of electric putter 15 and regulating block 18, thereby make things convenient for the staff to carry out the centre gripping to the fluorescent tube of different length, the back of front side electric putter 15 and the front fixed connection of regulating block 18, the equal fixedly connected with coupling assembling 16 in left surface and the right flank of bottom plate 1, the last fixed surface fixedly connected with fixed block 11 of slide bar 10, the last fixed surface fixedly connected with spring 6 of stopper 20, through setting up spring 6, when using this clamping device for the processing of LED fluorescent tube, the staff loosens fixed block 11, according to spring 6 reset effect, thereby make spring 6 drive first splint 8 and slide bar 10 and reset, the other end of spring 6 and the last fixed surface of limiting tank 3 inner wall are connected.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the front fixedly connected with connecting rod 7 of first splint 8, the front of connecting rod 7 and the back fixed connection of stopper 20, through setting up connecting rod 7, when using this clamping device for LED lamp tube processing, stopper 20 plays support and limiting displacement to connecting rod 7, make the steady up-and-down slip of connecting rod 7, thereby the phenomenon that first splint 8 can not appear rocking at will in the in-process of motion has been guaranteed, spout 24 has all been seted up at the front of standing groove 13 inner wall and the back of inner wall, the inner wall sliding connection of spout 24 has slider 25, through setting up spout 24 and slider 25, when using this clamping device for LED lamp tube processing, spout 24 plays support and limiting displacement to slider 25, thereby make slider 25 at the steady slip of the inner wall of spout 24, the opposite face of two sliders 25 respectively with the front and the back fixed connection of pinion rack 26, the left surface meshing of pinion rack 26 has gear 23, the back of gear 23 and the front fixed connection of movable rod 5.

The utility model discloses a theory of operation does:

s1, when the lamp tube machining clamp is used, firstly, a worker controls two electric push rods 15 to perform primary adjustment to enable the distance between two fixing rods 14 to be consistent with the length of a lamp tube to be machined, the worker controls a fixing block 11 to move upwards to enable the fixing block 11 to drive a sliding rod 10 to move upwards, the sliding rod 10 drives a first clamping plate 8 to move upwards, and then the worker places the lamp tube to be machined on the surface of a second clamping plate 17;

s2, the lamp tube is in contact with the spongy cushion 9, the worker loosens the fixing block 11, the spring 6 is reset, the spring 6 drives the limiting block 20 to move downwards, the limiting block 20 drives the connecting rod 7 and the first clamping plate 8 to move downwards, the first clamping plate 8 drives the sliding rod 10 and the fixing block 11 to move downwards, the first clamping plate 8 and the spongy cushion 9 are in contact with the lamp tube, and the lamp tube is clamped and positioned;

s3, when the lamp tube needs to be overturned, the worker can control the toothed plate 26 to move upwards, so that the toothed plate 26 drives the gear 23 to rotate, the gear 23 drives the movable rod 5 to rotate, the movable rod 5 drives the support frame 12 to rotate, then the worker controls the fastening bolt 21 to position the toothed plate 26, the support frame 12 is limited and fixed, and the worker can process the lamp tube conveniently.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a clamping device is used in processing of LED fluorescent tube, includes bottom plate (1), its characterized in that: an adjusting groove (2) is formed in the upper surface of the bottom plate (1), two adjusting blocks (18) are connected to the inner wall of the adjusting groove (2) in a sliding mode, fixed rods (14) are fixedly connected to the upper surfaces of the adjusting blocks (18), positioning bearings (4) are arranged on opposite surfaces of the two fixed rods (14), movable rods (5) are arranged on the inner walls of the positioning bearings (4), supporting frames (12) are fixedly connected to opposite surfaces of the two movable rods (5), and a placing groove (13) is formed in the right side surface of the fixed rod (14) on the front side;

a toothed plate (26) is lapped on the inner wall of the placing groove (13), a connecting plate (22) is fixedly connected to the right side face of the toothed plate (26), a fastening bolt (21) is arranged on the right side face of the connecting plate (22), a sliding sleeve (19) is arranged on the upper surface of the supporting frame (12), a sliding rod (10) is slidably connected to the inner wall of the sliding sleeve (19), and a first clamping plate (8) is fixedly connected to the lower surface of the sliding rod (10);

the lower fixed surface of carriage (12) inner wall is connected with second splint (17), the inner wall of first splint (8) and the inner wall of second splint (17) all are provided with foam-rubber cushion (9), spacing groove (3) have been seted up in the front of carriage (12) inner wall, the inner wall sliding connection of spacing groove (3) has stopper (20).

2. The clamping device for processing the LED lamp tube according to claim 1, wherein the clamping device comprises: the front surface of the inner wall of the adjusting groove (2) and the back surface of the inner wall are fixedly connected with an electric push rod (15), and the back surface of the electric push rod (15) is fixedly connected with the front surface of the adjusting block (18).

3. The clamping device for processing the LED lamp tube according to claim 1, wherein: the equal fixedly connected with coupling assembling (16) of left surface and right flank of bottom plate (1), the last fixed surface of slide bar (10) is connected with fixed block (11).

4. The clamping device for processing the LED lamp tube according to claim 1, wherein: the upper surface fixed connection of stopper (20) has spring (6), the other end of spring (6) and the upper surface fixed connection of spacing groove (3) inner wall.

5. The clamping device for processing the LED lamp tube according to claim 1, wherein: the front face of the first clamping plate (8) is fixedly connected with a connecting rod (7), and the front face of the connecting rod (7) is fixedly connected with the back face of the limiting block (20).

6. The clamping device for processing the LED lamp tube according to claim 1, wherein: the front of standing groove (13) inner wall and the back of inner wall have all seted up spout (24), the inner wall sliding connection of spout (24) has slider (25), two the opposite face of slider (25) respectively with the front and the back fixed connection of pinion rack (26).

7. The clamping device for processing the LED lamp tube according to claim 1, wherein: the left side face of the toothed plate (26) is meshed with a gear (23), and the back face of the gear (23) is fixedly connected with the front face of the movable rod (5).