CN220678400U

CN220678400U - Glue filling equipment for LED nixie tube

Info

Publication number: CN220678400U
Application number: CN202321972070.4U
Authority: CN
Inventors: 陈国康
Original assignee: Anhui Jinlin Technology Co ltd
Current assignee: Anhui Jinlin Technology Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-03-29
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses glue filling equipment for an LED nixie tube, and relates to the field of nixie tube processing. The utility model comprises a processing table, wherein the top of the processing table is provided with a glue pouring machine, a moving assembly and a cooling assembly, the moving assembly comprises a motor, a rotating shaft, a reciprocating screw rod and a supporting seat, the motor can drive the supporting seat to reciprocate horizontally through the rotating shaft and the reciprocating screw rod, the top of the supporting seat is provided with a clamping assembly, the clamping assembly comprises a bidirectional screw rod, a first clamping plate and a second clamping plate, the bidirectional screw rod can drive the first clamping plate and the second clamping plate to move in opposite directions or in opposite directions, the cooling assembly comprises a rotating rod, fan blades and a supporting frame, a transmission assembly is arranged between the rotating rod and the rotating shaft, and the rotating rod drives a plurality of fan blades to rotate in the same direction through the transmission assembly; after the nixie tube glue filling is finished, the motor is started again, and the motor can drive the supporting seat and the nixie tube to move reversely without reversing under the action of the reciprocating screw rod, so that the nixie tube after glue filling is blown by the fan blades again, the cooling speed of glue is improved, and further the working efficiency is improved.

Description

Glue filling equipment for LED nixie tube

Technical Field

The utility model belongs to the field of nixie tube processing, and particularly relates to glue filling equipment for an LED nixie tube.

Background

The LED nixie tube is an 8-shaped device formed by packaging a plurality of light emitting diodes, and leads are connected inside and only need to lead out strokes and a common electrode of the LED nixie tube. The nixie tube is actually formed by 8-shaped seven luminous tubes, and 8 decimal points are added.

Chinese patent CN212883326U discloses a glue-pouring device for LED nixie tube, comprising a workbench, a support frame fixedly mounted on the workbench, and a glue-pouring machine fixedly mounted on the support frame; the top of the support frame is provided with a glue barrel for supplying glue into the glue filling machine, the glue barrel comprises an inner barrel for containing glue and an outer barrel fixedly sleeved outside the inner barrel for heat insulation, and the upper part of the inner barrel is open and penetrates out of the outer barrel.

According to the LED nixie tube glue filling equipment in the prior art, when the nixie tube is fixed, the clamping angle and the clamping area of the clamping equipment cannot be adjusted at will, so that nixie tubes of different types cannot be clamped, the limitation is large, meanwhile, dust is not cleaned on the surface of the nixie tube before the nixie tube is processed, the glue filling machine is easy to deviate when aligning to a point position due to long-time adhesion of dust, so that the glue filling effect is poor, most of the glue is only automatically cooled after the glue filling of the nixie tube is finished, the temperature of the filled glue is higher, a large amount of cooling time is needed, and the cooling effect and the working efficiency are not obvious.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides glue filling equipment for an LED nixie tube, so as to overcome the technical problems in the prior related art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to glue filling equipment for an LED nixie tube, which comprises a processing table, wherein the top of the processing table is provided with a glue filling machine, a moving assembly and a cooling assembly, the moving assembly comprises a motor, a rotating shaft, a reciprocating screw rod and a supporting seat, the motor can drive the supporting seat to reciprocate horizontally through the rotating shaft and the reciprocating screw rod, the top of the supporting seat is provided with a clamping assembly, the clamping assembly comprises a bidirectional screw rod, a first clamping plate and a second clamping plate, the bidirectional screw rod can drive the first clamping plate and the second clamping plate to move in opposite directions or in opposite directions, the cooling assembly comprises a rotating rod, fan blades and a supporting frame, a transmission assembly is arranged between the rotating rod and the rotating shaft, and the rotating rod drives a plurality of fan blades to rotate in the same direction through the transmission assembly.

Preferably, the installation end of the motor is fixedly connected with the processing table, one end of the rotating shaft is fixedly connected with the output end of the motor, the other end of the rotating shaft is fixedly connected with the reciprocating screw rod, the other end of the reciprocating screw rod is rotationally connected with the processing table, the supporting seat is sleeved on the reciprocating screw rod, and the supporting seat is in threaded connection with the reciprocating screw rod and is in sliding fit with the processing table.

Preferably, the clamping assembly comprises fixing blocks, bottoms of the two fixing blocks are fixedly connected with the reciprocating screw rod, and the bidirectional screw rod is rotatably connected with the two fixing blocks.

Preferably, the clamping assembly further comprises a guide rod, two ends of the guide rod are fixedly connected with the two fixing blocks, the first clamping plate and the second clamping plate are sleeved on the bidirectional screw rod and the guide rod, and the first clamping plate and the second clamping plate are in threaded connection with the bidirectional screw rod and are in sliding fit with the guide rod.

Preferably, the transmission assembly comprises a transmission rod and a belt, wherein one ends of the transmission rod and the rotating rods are rotationally connected with the supporting frame, the belt is sleeved on the transmission rod and the rotating rods, the fan blades are fixedly arranged at the other ends of the rotating rods, and the supporting frame is fixedly connected with the processing table.

Preferably, the transmission assembly further comprises a driven shaft, a secondary bevel gear, a main gear and a secondary gear, wherein one end of the driven shaft is rotationally connected with the supporting frame, the secondary bevel gear is fixedly installed at the other end of the driven shaft, the main bevel gear is sleeved on the rotating shaft and meshed with the secondary bevel gear, the main gear is sleeved on the driven shaft, and the secondary gear is sleeved on the transmission rod and meshed with the main gear.

Preferably, a storage cabinet is fixedly arranged at the bottom of the processing table.

Preferably, a plurality of cabinet doors are arranged at the side ends of the storage cabinet.

The utility model has the following beneficial effects:

when the nixie tube is required to be filled with glue, a worker firstly places the nixie tube at the top of the supporting seat, then rotates the bidirectional screw rod, drives the first clamping plate and the second clamping plate to move in opposite directions under the limiting action of the guide rod after the bidirectional screw rod rotates, and the worker can rotate a proper number of turns according to the size of the nixie tube, so that the nixie tube with different sizes can be clamped, the practicability is improved, the workload is reduced, and the working efficiency is improved;

at this moment, the motor is started, the output end of the motor rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the reciprocating screw rod to rotate, the transmission assembly drives the rotating rods to rotate, the supporting seat can be driven to horizontally move under the limiting effect of the processing table when the reciprocating screw rod rotates, the digital pipe can synchronously move through the clamping assembly when the supporting seat moves, and the rotating rods can drive the corresponding fan blades to rotate, so that the fan blades can remove dust on the surface of the digital pipe, the dust can not influence the sight of staff, the glue filling point position deviation is avoided, and the glue filling effect is improved;

when the nixie tube moves to the side of the glue filling machine, the motor is turned off, so that the nixie tube does not move any more, after glue filling of the nixie tube is finished, the motor is started again, the motor does not need to rotate reversely under the action of the reciprocating screw rod, the supporting seat and the nixie tube can be driven to move reversely, the nixie tube after glue filling is blown by the fan blades again, the cooling speed of glue is improved, and further the working efficiency is improved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the drawings, the list of components represented by the various numbers is as follows:

1. a processing table; 2. a glue filling machine; 3. a moving assembly; 301. a motor; 302. a rotating shaft; 303. a reciprocating screw rod; 304. a support base; 4. a clamping assembly; 401. a bidirectional screw; 402. a first clamping plate; 403. a second clamping plate; 404. a fixed block; 405. a guide rod; 5. a cooling assembly; 501. a rotating rod; 502. a fan blade; 503. a support frame; 6. a transmission assembly; 601. a transmission rod; 602. a belt; 603. a driven shaft; 604. a secondary bevel gear; 605. a main bevel gear; 606. a main gear; 607. a pinion gear; 10. a storage cabinet; 101. and a cabinet door.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Referring to fig. 1-4, the utility model discloses a glue filling device for an LED nixie tube, which comprises a processing table 1, wherein a glue filling machine 2, a moving assembly 3 and a cooling assembly 5 are arranged at the top of the processing table 1, the moving assembly 3 comprises a motor 301, a rotating shaft 302, a reciprocating screw rod 303 and a supporting seat 304, the motor 301 can drive the supporting seat 304 to reciprocate horizontally through the rotating shaft 302 and the reciprocating screw rod 303, a clamping assembly 4 is arranged at the top of the supporting seat 304, the clamping assembly 4 comprises a bidirectional screw rod 401, a first clamping plate 402 and a second clamping plate 403, the bidirectional screw rod 401 can drive the first clamping plate 402 and the second clamping plate 403 to move oppositely or reversely, a transmission assembly 6 is arranged between the rotating rod 501 and the rotating shaft 302, and the rotating rod 501 drives a plurality of fan blades 502 to rotate in the same direction through the transmission assembly 6.

When the nixie tube is required to be filled with glue, a worker firstly places the nixie tube at the top of the supporting seat 304, then rotates the bidirectional screw 401, drives the first clamping plate 402 and the second clamping plate 403 to move in opposite directions under the limiting action of the guide rod 405 after the bidirectional screw 401 rotates, and the worker can rotate a proper number of turns according to the size of the nixie tube, so that the nixie tube with different sizes can be clamped, the practicability is improved, the workload is reduced, and the working efficiency is improved;

at this time, the motor 301 is started, the output end of the motor 301 rotates to drive the rotating shaft 302 to rotate, the rotating shaft 302 rotates to drive the reciprocating screw rod 303 to rotate, the transmission assembly 3 drives the rotating rods 501 to rotate, the reciprocating screw rod 303 can drive the supporting seat 304 to horizontally move under the limiting action of the processing table 1, the digital tube can synchronously move through the clamping assembly 4 when the supporting seat 304 moves, and the rotating rods 501 can drive the corresponding fan blades 502 to rotate, so that the fan blades 502 can remove dust on the surface of the digital tube, the dust cannot influence the sight of staff, the deviation of glue filling points is avoided, and the glue filling effect is improved;

when the nixie tube moves to the side of the glue filling machine 2, the motor 301 is turned off, so that the nixie tube does not move any more, after glue filling of the nixie tube is finished, the motor 301 is started again, the motor 301 can drive the supporting seat 304 and the nixie tube to move reversely without reversing under the action of the reciprocating screw rod 303, the nixie tube after glue filling is blown by the fan blade 502 again, the cooling speed of glue is improved, and further the working efficiency is improved.

In one embodiment, the mounting end of the motor 301 is fixedly connected with the processing table 1, one end of the rotating shaft 302 is fixedly connected with the output end of the motor 301, the other end of the rotating shaft is fixedly connected with the reciprocating screw 303, the other end of the reciprocating screw 303 is rotatably connected with the processing table 1, the supporting seat 304 is sleeved on the reciprocating screw 303, and the supporting seat 304 is in threaded connection with the reciprocating screw 303 and is in sliding fit with the processing table 1.

When the output end of the motor 301 rotates, the rotation shaft 302 is driven to rotate by the precursor, and the reciprocating screw rod 303 is driven by the rotation shaft 302, so that the supporting seat 304 and the motor 301 can be prevented from touching, and the structure is rationalized.

In one embodiment, the clamping assembly 4 comprises a fixed block 404, the bottoms of the two fixed blocks 404 are fixedly connected with the reciprocating screw 303, and the bidirectional screw 401 is rotatably connected with the two fixed blocks 404.

The two fixing blocks 404 can limit the bidirectional screw 401, so that the bidirectional screw 401 cannot fall off, and the first clamping plate 402 and the second clamping plate 403 are driven to move for a long time.

In one embodiment, the clamping assembly 4 further includes a guide rod 405, two ends of the guide rod 405 are fixedly connected with two fixing blocks 404, the first clamping plate 402 and the second clamping plate 403 are respectively sleeved on the bidirectional screw 401 and the guide rod 405, and the first clamping plate 402 and the second clamping plate 403 are in threaded connection with the bidirectional screw 401 and are in sliding fit with the guide rod 405.

The guide rod 405 can limit the first clamping plate 402 and the second clamping plate 403, so that the first clamping plate 402 and the second clamping plate 403 can move horizontally when the bidirectional screw 401 rotates.

In one embodiment, the transmission assembly 6 includes a transmission rod 601 and a belt 602, one ends of the transmission rod 601 and the rotating rods 501 are rotatably connected with the supporting frame 503, the belt 602 is sleeved on the transmission rod 601 and the rotating rods 501, the fan blades 502 are fixedly mounted at the other ends of the rotating rods 501, and the supporting frame 503 is fixedly connected with the processing table 1.

When the rotating shaft 302 rotates, the transmission rod 601 is driven to rotate, and the transmission rod 601 drives the rotating rods 501 to rotate through the belt 602, so that the fan blades 502 simultaneously rotate in the same direction, and the cleaning and cooling effects are improved.

In one embodiment, the transmission assembly 6 further includes a driven shaft 603, a secondary bevel gear 604, a primary bevel gear 605, a primary gear 606 and a secondary gear 607, one end of the driven shaft 603 is rotatably connected with the support frame 503, the secondary bevel gear 604 is fixedly mounted at the other end of the driven shaft 603, the primary bevel gear 605 is sleeved on the rotating shaft 302 and meshed with the secondary bevel gear 604, the primary gear 606 is sleeved on the driven shaft 603, and the secondary gear 607 is sleeved on the transmission rod 601 and meshed with the primary gear 606.

When the rotating shaft 302 rotates, the auxiliary bevel gear 604 is driven to rotate through the main bevel gear 605, the driven shaft 603 is driven to rotate after the auxiliary bevel gear 604 rotates, the main gear 606 can be driven to rotate when the driven shaft 603 rotates, the main gear 606 is meshed with the auxiliary gear 607, the auxiliary gear 607 is driven to rotate in an accelerating mode, the transmission rod 601 is driven to rotate after the auxiliary gear 607 rotates, at this moment, the transmission rod 601 can drive the rotating rods 501 to rotate in the same direction through the belt 602, and the cleaning and cooling effects are further improved.

In one embodiment, a storage bin 10 is fixedly mounted to the bottom of the processing station 1.

The inside maintenance tool that can prevent of cabinet 10 is stored to the staff of being convenient for overhauls the equipment at any time, improves the practicality.

In one embodiment, the side ends of the storage bin 10 are provided with a number of bin doors 101.

Can play a role in dust prevention.

Working principle:

when the nixie tube is required to be filled with glue, a worker firstly places the nixie tube on the top of the supporting seat 304, then rotates the bidirectional screw 401, drives the first clamping plate 402 and the second clamping plate 403 to move in opposite directions under the limiting effect of the guide rod 405 after the bidirectional screw 401 rotates, and can rotate a proper number of turns according to the size of the nixie tube, so that the nixie tube with different sizes can be clamped, the work load can be reduced, the working efficiency is improved, at the moment, the motor 301 is started, the output end of the motor 301 rotates and then drives the rotating shaft 302 to rotate, the rotating shaft 302 rotates and then drives the reciprocating screw 303 and the main bevel gear 605 to rotate, the reciprocating screw 303 can drive the supporting seat 304 to horizontally move under the limiting effect of the processing table 1 when rotating, the main bevel gear 605 moves, the auxiliary bevel gear 604 is meshed with the auxiliary bevel gear 604 to drive the driven shaft 603 to rotate, the main bevel gear 606 is meshed with the auxiliary bevel gear 607 when the auxiliary bevel gear 604 rotates, the auxiliary bevel gear 607 rotates, and the auxiliary bevel gear 607 drives the rotating shaft 501 to rotate, and then the rotary shafts 501 rotate to drive the corresponding rotary shafts 601 to avoid the dust from affecting the glue filling effect when the corresponding to the surfaces of the rotary shafts 502 are rotated, and dust can not affect the glue filling effect is avoided;

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above disclosed preferred embodiments of the utility model are merely intended to help illustrate the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model.

Claims

1. Glue filling equipment for LED nixie tubes comprises a processing table (1), and is characterized in that: the top of processing platform (1) is provided with encapsulating machine (2), remove subassembly (3) and cooling module (5), remove subassembly (3) include motor (301), pivot (302), reciprocal lead screw (303) and supporting seat (304), motor (301) can pass through pivot (302) with reciprocal lead screw (303) are driven supporting seat (304) reciprocal horizontal migration, the top of supporting seat (304) is provided with clamping assembly (4), clamping assembly (4) include bi-directional screw (401), first grip block (402) and second grip block (403), bi-directional screw (401) can drive first grip block (402) with second grip block (403) are in opposite directions or are in opposite directions moved, cooling module (5) are including bull stick (501) and flabellum (502) and support frame (503), bull stick (501) with be provided with drive assembly (6) between pivot (302), bull stick (501) are passed through drive assembly (6) equidirectional rotation (502).

2. The glue-pouring device for an LED nixie tube according to claim 1, wherein: the mounting end of the motor (301) is fixedly connected with the processing table (1), one end of the rotating shaft (302) is fixedly connected with the output end of the motor (301), the other end of the rotating shaft is fixedly connected with the reciprocating screw rod (303), the other end of the reciprocating screw rod (303) is rotatably connected with the processing table (1), the supporting seat (304) is sleeved on the reciprocating screw rod (303), and the supporting seat (304) is in threaded connection with the reciprocating screw rod (303) and is in sliding fit with the processing table (1).

3. The glue-pouring device for an LED nixie tube according to claim 1, wherein: the clamping assembly (4) comprises fixing blocks (404), the bottoms of the two fixing blocks (404) are fixedly connected with the reciprocating screw rod (303), and the bidirectional screw rod (401) is rotationally connected with the two fixing blocks (404).

4. A glue-pouring apparatus for LED nixie tubes as claimed in claim 3, wherein: the clamping assembly (4) further comprises a guide rod (405), two ends of the guide rod (405) are fixedly connected with the two fixing blocks (404), the first clamping plate (402) and the second clamping plate (403) are sleeved on the two-way screw rod (401) and the guide rod (405), and the first clamping plate (402) and the second clamping plate (403) are in threaded connection with the two-way screw rod (401) and are in sliding fit with the guide rod (405).

5. The glue-pouring device for an LED nixie tube according to claim 1, wherein: the transmission assembly (6) comprises a transmission rod (601) and a belt (602), wherein one ends of the transmission rod (601) and the rotating rods (501) are rotationally connected with the supporting frame (503), the belt (602) is sleeved on the transmission rod (601) and the rotating rods (501), the fan blades (502) are fixedly installed at the other ends of the rotating rods (501), and the supporting frame (503) is fixedly connected with the processing table (1).

6. The glue-pouring apparatus for an LED nixie tube of claim 5 wherein: the transmission assembly (6) further comprises a driven shaft (603), a secondary bevel gear (604), a main bevel gear (605), a main gear (606) and a secondary gear (607), one end of the driven shaft (603) is rotationally connected with the supporting frame (503), the secondary bevel gear (604) is fixedly installed at the other end of the driven shaft (603), the main bevel gear (605) is sleeved on the rotating shaft (302) and meshed with the secondary bevel gear (604), the main gear (606) is sleeved on the driven shaft (603), and the secondary gear (607) is sleeved on the transmission rod (601) and meshed with the main gear (606).

7. The glue-pouring device for an LED nixie tube according to claim 1, wherein: the bottom of the processing table (1) is fixedly provided with a storage cabinet (10).

8. The glue-pouring apparatus for an LED nixie tube of claim 7 wherein: the side end of the storage cabinet (10) is provided with a plurality of cabinet doors (101).