CN211056312U

CN211056312U - Anti-winding mechanism of patch L ED braider

Info

Publication number: CN211056312U
Application number: CN201922267478.1U
Authority: CN
Inventors: 黎志文
Original assignee: Shenzhen Baofa Industrial Equipment Co ltd
Current assignee: Shenzhen Baofa Industrial Equipment Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-07-21
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a paster L ED braider winding prevention mechanism, the on-line screen storage device comprises a base, fixedly connected with braid spare on the base, the fixed plate of the vertical setting of fixedly connected with on the base, be equipped with the conveying through-hole on the fixed plate, be equipped with upper plate and hypoplastron in the conveying through-hole, be equipped with the compact heap of L shape on the fixed plate, the one end of compact heap extends to and sets up in the fixed plate, be equipped with in the fixed plate with compact heap assorted compressing tightly the groove, fixedly connected with spring between the lower lateral wall in compact heap and the groove, the compact heap sets up the one end fixedly connected with initiative rack in compressing tightly the inslot, the utility model discloses be provided with conveying through-hole and carriage bar, cup jointed a plurality of empty dishes in advance on the carriage bar, when being full of being rolled up in the drive shaft, open conveying through-hole, can directly remove the empty dish from the carriage bar to the drive shaft, can accomplish the change dish procedure fast, avoid the carrier band to take place.

Description

Anti-winding mechanism of patch L ED braider

Technical Field

The utility model relates to an L ED processing technology field especially relates to paster L ED braider prevents around taking mechanism.

Background

L ED is the abbreviation of LED, its kind is various, including paster L ED, is a comparatively simple and easy lamps and lanterns, and the size is less, often places in the carrier band and stores and transports, puts paster L ED one by one in the pocket on the carrier band and cooperates the upper sealing tape, and it is the braid to coil on the reel.

In the process of braiding, a carrier tape coming out of an outlet end of a braiding machine can be wound on a reel, when the reel is fully wound, most of the traditional treatment methods are that the reel is taken off from a driving shaft, an empty reel is installed on the driving shaft, the carrier tape continuously comes out of the braiding machine in a period of time after the reel is taken off from the driving shaft, if delay time is long, the carrier tape is easy to wind on the driving shaft, the carrier tape is damaged, and when some traditional reels rotate, the carrier tape is easy to deviate from the reel when being wound along with the increase of the thickness of the carrier tape, the carrier tape slides off the reel, needs to be wound again, and time and labor are wasted.

Therefore, the anti-winding mechanism of the patch L ED braider is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing problem, and the paster L ED braider winding prevention mechanism who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

paster L ED braider is prevented winding and is taken mechanism, the on-line screen storage device comprises a base, fixedly connected with braid spare on the base, the fixed plate of the vertical setting of fixedly connected with on the base, be equipped with the conveying through-hole on the fixed plate, be equipped with upper plate and hypoplastron in the conveying through-hole, be equipped with the compact heap of L shape on the fixed plate, the one end of compact heap extends to and sets up in the fixed plate, be equipped with in the fixed plate with compact heap assorted hold-down groove, fixedly connected with spring between the lower lateral wall in compact heap and hold-down groove, the one end fixedly connected with initiative rack of compact heap setting in the hold-down groove, initiative rack is connected with driven rack through gear drive, initiative rack and driven rack respectively with upper plate and hypoplastron fixed connection, the front end and the rear end of fixed plate are equipped with actuating.

Preferably, actuating mechanism is including setting up the carrier post in fixed plate the place ahead, the upper end fixedly connected with motor of carrier post, the output fixedly connected with drive shaft of motor, the lower extreme of carrier post extends to the inside setting of base.

Preferably, the conveying mechanism comprises a bearing rod arranged behind the fixing plate, the upper end of the bearing rod is fixedly connected with a horizontally arranged conveying rod, and the lower end of the bearing rod extends to the inside of the base.

Preferably, a sliding groove is formed in the base, and the lower ends of the bearing column and the bearing rod are both connected with the sliding groove in a sliding manner and fixedly connected with a return spring between the side wall of the sliding groove far away from the fixing plate.

Preferably, the driving shaft is provided at a front end of the transfer through-hole, and the transfer lever is provided at a rear end of the transfer through-hole.

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

1. through setting up the conveying through-hole and carrying the pole, having cup jointed a plurality of empty dishes in advance on carrying the pole, when the epaxial reel of drive was rolled up fully, opened the conveying through-hole, can directly with empty dish from carrying the pole to remove the drive epaxial, can accomplish fast and trade a set procedure, avoid the carrier band to take place to twine in the in-process that trades a set the condition in the drive shaft, can effectively prevent around taking.

2. Through setting up the compact heap, the compact heap sticiss all the time on the carrier band of reel, along with the continuous increase of carrier band thickness on the reel, the compact heap can be thereupon compressing tightly inslot rebound, and at this in-process, the compact heap can tightly press on the carrier band of reel under the effect of spring, can prevent effectively that the carrier band from taking place the emergence of the condition that the skew slided from the reel under at the in-process of coiling, has further prevented around the area.

Drawings

Fig. 1 is a front external structural schematic view of a tape winding prevention mechanism of a patch L ED braider according to the present invention;

fig. 2 is a schematic front structural view of a fixing plate in the anti-winding mechanism of the patch L ED braider of the present invention;

fig. 3 is a schematic side internal structure diagram of the anti-wind band mechanism of the patch L ED braider of the present invention.

In the figure: the device comprises a base 1, a braiding piece 2, a fixing plate 3, a conveying through hole 4, an upper plate 5, a lower plate 6, a pressing block 7, a pressing groove 8, a driving rack 9, a driven rack 10, a bearing column 11, a driving shaft 12, a bearing rod 13, a conveying rod 14 and a sliding groove 15.

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.

Referring to fig. 1-3, paster L ED braider is prevented around taking mechanism, including base 1, fixedly connected with braid spare 2 on the base 1, braid spare 2 is the braider promptly, for prior art, do not do too much repeated here, the vertical fixed plate 3 that sets up of fixedly connected with on the base 1 is equipped with transfer through hole 4 on the fixed plate 3, be equipped with upper plate 5 and hypoplastron 6 in the transfer through hole 4, be equipped with the compact heap 7 of L shape on the fixed plate 3, compact heap 7 can the joint carry the area on the reel, carry on spacingly (as shown in fig. 3) to the carrier band, prevent its off tracking.

The utility model discloses in, the one end of compact heap 7 extends to and sets up in the fixed plate 3, be equipped with in the fixed plate 3 with compact heap 7 assorted groove 8 that compresses tightly, compact heap 7 with compress tightly 8 sliding connection in the groove, fixedly connected with spring between compact heap 7 and the lower lateral wall that compresses tightly groove 8, the spring is the state that reduces under normal conditions, compact heap 7 sets up the one end fixedly connected with initiative rack 9 that compresses tightly in the groove 8, initiative rack 9 is connected with driven rack 10 through gear drive, be equipped with in the fixed plate 3 with initiative rack 9, driven rack 10 and gear assorted cavity, initiative rack 9 and driven rack 10 respectively with

upper plate

5 and 6 fixed connection of hypoplastron, can drive upper plate 5 and the upper and lower both sides removal of hypoplastron 6 at the removal in-process of initiative rack 9, will convey through-hole 4 and open.

The utility model discloses in, the front end and the rear end of fixed plate 3 are equipped with actuating mechanism and conveying mechanism respectively, and are concrete, and actuating mechanism is including setting up the carrier bar 11 in 3 the place ahead of fixed plate, the upper end fixedly connected with motor of carrier bar 11, the output fixedly connected with drive shaft 12 of motor, and the lower extreme of carrier bar 11 extends to the inside setting of base 1.

The utility model discloses in, conveying mechanism is including setting up the carrier bar 13 at 3 backs of fixed plate, carrier bar 13's upper end fixed connection has the transport pole 14 that the level set up, a plurality of empty dishes can have been cup jointed on the transport pole 14, carrier bar 13's lower extreme extends to the inside setting of base 1, it needs to explain, be equipped with sliding tray 15 in the base 1, the lower extreme of bearer post 11 and carrier bar 13 all with sliding tray 15 sliding connection and with sliding tray 15 keep away from fixedly connected with reset spring between the lateral wall of fixed plate 3, worth mentioning is that, drive shaft 12 sets up the front end at conveying through-hole 4, carrier bar 14 sets up the rear end at conveying through-hole 4 (as shown in fig. 3).

The utility model discloses its functional principle is explained to following mode of operation of accessible: when the device is used, firstly, the carrying rod 13 is pulled backwards to sleeve a plurality of empty discs on the conveying rod 14, then the carrying column 11 is pulled forwards to sleeve one empty disc on the driving shaft 12, the driving shaft 12 and the conveying rod 14 are respectively positioned at the front end and the rear end of the conveying through hole 4 under the elastic action of the return spring, the end part of the braid coming out of the braid piece 2 is fixed on the reel of the driving shaft 12, the pressing block 7 is pressed on the carrier tape on the reel, the braid piece 2 and the motor are started, the pressing block 7 moves upwards in the pressing groove 8 along with the continuous increase of the thickness of the upper carrier tape, and in the process, the pressing block 7 is tightly pressed on the carrier tape of the reel under the action of the spring, so that the situation that the carrier tape deviates from sliding down the reel in the winding process can be effectively prevented.

The in-process that moves up at compact heap 7 can drive initiative rack 9 and upwards remove, can drive driven rack 10 through the gear and downwards move, thereby drive upper plate 5 and hypoplastron 6 and reciprocate respectively, when moving to extreme position on compact heap 7, the reel just is around full load area, conveying through hole 4 opens completely this moment, can directly remove empty dish from transfer bar 14 to drive shaft 12 on, can accomplish fast and trade a set procedure, avoid the carrier band to take place the condition of winding on drive shaft 12 at the in-process that trades a set, can effectively prevent the area of detouring.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Paster L ED braider is prevented winding tape mechanism, including base (1), fixedly connected with braid spare (2) on base (1), its characterized in that, fixed plate (3) of the vertical setting of fixedly connected with are gone up in base (1), be equipped with conveying through-hole (4) on fixed plate (3), be equipped with upper plate (5) and hypoplastron (6) in conveying through-hole (4), be equipped with clamp block (7) of L shape on fixed plate (3), the one end of clamp block (7) extends to and sets up in fixed plate (3), be equipped with in fixed plate (3) with clamp block (7) assorted hold-down groove (8), fixedly connected with spring between the lower lateral wall of clamp block (7) and hold-down groove (8), the one end fixedly connected with initiative rack (9) that clamp block (7) set up in hold-down groove (8), initiative rack (9) are connected with driven rack (10) through gear drive, initiative rack (9) and driven rack (10) respectively with upper plate (5) and hypoplastron (6), the front end and the rear end of fixed plate (3) are equipped with drive mechanism respectively and transport mechanism.

2. A patch L ED braider anti-wind tape mechanism according to claim 1, characterized in that, the driving mechanism includes a bearing column (11) arranged in front of the fixing plate (3), the upper end of the bearing column (11) is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving shaft (12), the lower end of the bearing column (11) extends to the inside of the base (1) for arrangement.

3. A patch L ED braider anti-wind tape mechanism according to claim 2, characterized in that, the conveying mechanism includes a carrying rod (13) disposed behind the fixing plate (3), the upper end of the carrying rod (13) is fixedly connected with a horizontally disposed conveying rod (14), and the lower end of the carrying rod (13) extends to the inside of the base (1).

4. A patch L ED braider anti-wind-up mechanism according to claim 3, characterized in that a sliding groove (15) is provided in the base (1), the lower ends of the bearing post (11) and the bearing rod (13) are connected with the sliding groove (15) in a sliding way and a return spring is fixedly connected between the side walls of the sliding groove (15) far away from the fixed plate (3).

5. A patch L ED braider anti-wind mechanism according to claim 3, characterized in that the drive shaft (12) is disposed at the front end of the transfer through hole (4) and the feed bar (14) is disposed at the rear end of the transfer through hole (4).