CN220617985U

CN220617985U - High-precision electronic component package carrier tape adhesive disc

Info

Publication number: CN220617985U
Application number: CN202322195742.1U
Authority: CN
Inventors: 苏月影; 苏迎亮; 苏海勇
Original assignee: Shenzhen Shengtongda Plastic Electronics Co ltd
Current assignee: Shenzhen Shengtongda Plastic Electronics Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-03-19
Anticipated expiration: 2033-08-16

Abstract

The utility model relates to the technical field of carrier tape glue discs and discloses a high-precision electronic element package carrier tape glue disc, which comprises a first side plate and a second side plate, wherein the first side plate and the second side plate are disc-shaped with the same size, the first side plate and the second side plate are symmetrically distributed, an outer tube is fixedly arranged at the center position of the side surface of the first side plate, an inner tube is fixedly arranged at the center of the side surface of the second side plate, the inner tube is movably inserted into the outer tube, a through hole is formed in the center position of the first side plate, a bearing is fixedly arranged in the through hole, and an adjusting bolt is fixedly inserted between the inner ring walls of the bearing.

Description

High-precision electronic component package carrier tape adhesive disc

Technical Field

The utility model belongs to the technical field of carrier tape rubber discs, and particularly relates to a carrier tape rubber disc for packaging high-precision electronic components.

Background

The carrier tape is a tape-shaped product applied to the field of electronic packaging, has a specific thickness, holes (also called pockets) for carrying electronic components and positioning holes for indexing and positioning are distributed in the length direction of the carrier tape at equal intervals, and a closed package is formed by sealing a cover tape above the carrier tape for protecting the electronic components from pollution and damage during transportation.

Disclosure of Invention

In order to solve the problems set forth in the background art, the utility model provides the following technical scheme: the utility model provides a high-precision electronic component package loading tape glue dish, including first curb plate and second curb plate, first curb plate and second curb plate are the circular plate shape that the size is the same, and first curb plate and second curb plate are symmetric distribution, the central point department fixed mounting of first curb plate side has the outer tube, the central point department fixed mounting of second curb plate side has the inner tube, the inner tube activity is pegged graft inside the outer tube, the central point department of first curb plate has seted up the through-hole, the inside fixed mounting at the through-hole has the bearing, the fixed grafting has the adjusting bolt between the inner circle wall of bearing, the adjusting bolt runs through the bearing and pegs graft to inside the inner tube, and adjusting bolt and the inner wall threaded connection of inner tube, the sliding tray has all been seted up at the top and the bottom of outer tube inner wall, the top and the bottom that the inner tube is close to bearing one end are all fixed mounting sliding block, two sliding blocks are located two sliding tray on the outer tube inner wall respectively and can slide in its inside.

Preferably, the adjusting bolt is provided with a six-edge groove at one end in the through hole, the side surface of the first side plate is provided with a joint plate, the side surface of the joint plate is fixedly provided with a six-edge block, and when the joint plate is attached to the side surface of the first side plate, the six-edge block at the side surface of the joint plate is clamped in the six-edge groove at one end of the adjusting bolt.

Preferably, the side surface of the first side plate and the upper and lower parts of the through hole are provided with screw grooves, the top and the bottom of the side surface of the connecting plate are respectively penetrated and inserted with bolts, and one ends of the two bolts penetrating through the connecting plate are respectively screwed and inserted into the two screw grooves on the side surface of the first side plate.

Preferably, the side surface of the second side plate, on which the inner tube is mounted, is fixedly provided with a sleeve, the inner tube is positioned inside the sleeve, and the sleeve is movably sleeved outside the outer tube.

Preferably, the length of the sleeve is the same as that of the inner tube, and one end of the adjusting bolt, which is far away from the bearing, and one end of the outer tube, which is far away from the first side plate, are positioned on the same vertical plane.

Preferably, the thickness of the sleeve is 2-5 mm.

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

when adjusting the interval between first curb plate and the second curb plate, make its and the inner wall of inner tube take place the screw thread rotation through twisting adjusting bolt, can promote the inner tube and carry out the position movement in the outer tube, the inner tube promotes the second curb plate again and removes, just so can adjust the interval between first curb plate and the second curb plate according to the carrier band of different width to can carry out the rolling winding to the carrier band of different width.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of a first side panel of the present utility model;

FIG. 3 is a schematic cross-sectional view of a connection between a first side plate and a second side plate according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the present utility model A;

FIG. 5 is a schematic view of the structure of the connector plate and hexagonal block of the present utility model;

FIG. 6 is a schematic view of the structure of the outer tube of the present utility model;

FIG. 7 is a schematic view of the construction of the inner tube and sleeve of the present utility model;

in the figure: 1. a first side plate; 2. a second side plate; 3. an outer tube; 4. an inner tube; 5. a sleeve; 6. a sliding groove; 7. a sliding block; 8. a through port; 9. a bearing; 10. an adjusting bolt; 11. a six-edge groove; 12. a splice plate; 13. six-edge blocks; 14. a screw groove; 15. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is given by fig. 1-7, the utility model includes first curb plate 1 and second curb plate 2, first curb plate 1 and second curb plate 2 are the circular plate shape that the size is the same, and first curb plate 1 and second curb plate 2 are the symmetric distribution, the central point department of first curb plate 1 side is fixed mounting has outer tube 3, the central point department of second curb plate 2 side is fixed mounting has inner tube 4, inner tube 4 activity grafting is inside outer tube 3, the central point department of first curb plate 1 has offered through-hole 8, fixedly mounting has bearing 9 in the inside of through-hole 8, fixedly grafting has adjusting bolt 10 between the inner circle wall of bearing 9, adjusting bolt 10 runs through bearing 9 and peg graft to the inside of inner tube 4, and adjusting bolt 10 and the inner wall threaded connection of inner tube 4, slide groove 6 has all been offered at the top and the bottom of outer tube 3 inner wall, the top and the bottom of inner tube 4 is close to bearing 9 one end all fixed mounting has slider 7, two slider 7 are located respectively on the inner tube 3 inner wall two slide groove 6 and can slide in its inside, through the cooperation of slider 7 and slide groove 6, can let inner tube 4 rotate in the inside 4 and take place the inner tube 4 can not rotate in order to take place the inside the inner tube 4 and take place the width to change at the same time of the inner tube 4 with the inner tube 4, the inner tube is unable to rotate in order to change the width is taken between the inner tube 1 and the second thread, the inner tube is convenient to be wound in the inside 1.

Meanwhile, a hexagonal groove 11 is formed in one end of the adjusting bolt 10, which is located in the through hole 8, a connecting plate 12 is arranged on the side face of the first side plate 1, a hexagonal block 13 is fixedly arranged on the side face of the connecting plate 12, when the connecting plate 12 is attached to the side face of the first side plate 1, the hexagonal block 13 on the side face of the connecting plate 12 is clamped in the hexagonal groove 11 at one end of the adjusting bolt 10, the adjusting bolt 10 can be driven to rotate by inserting a hexagonal wrench into the hexagonal groove 11 at one end of the adjusting bolt 10, the adjusting bolt 10 and the inner wall of the inner tube 4 are driven to rotate in a threaded mode, so that the inner tube 4 is driven to move in the outer tube 3, and after adjustment is completed, the adjusting bolt 10 cannot rotate by clamping the hexagonal block 13 on the side face of the connecting plate 12 with the hexagonal groove 11.

In addition, the side surface of the first side plate 1 and above and below the through hole 8 are provided with screw grooves 14, the top and the bottom of the side surface of the joint plate 12 are respectively penetrated and inserted with bolts 15, one ends of the two bolts 15 penetrating through the joint plate 12 are respectively screwed and inserted into the two screw grooves 14 on the side surface of the first side plate 1, the joint plate 12 can be fixed on the side surface of the first side plate 1 through the bolts 15, and the six-edge block 13 on the side surface of the joint plate 12 can play a role in limiting the rotation of the adjusting bolt 10.

And, the side of second curb plate 2 installation inner tube 4 still fixed mounting has sleeve pipe 5, and inner tube 4 is located sleeve pipe 5 inside, and sleeve pipe 5 activity cup joints in the outside of outer tube 3.

And the length of the sleeve 5 is the same as that of the inner tube 4, and the condition that one end of the adjusting bolt 10, which is far away from the bearing 9, is positioned on the same vertical plane with one end of the outer tube 3, which is far away from the first side plate 1, so that the adjusting bolt 10, the inner tube 4, the outer tube 3 and the sleeve 5 are prevented from being separated.

The thickness of the sleeve 5 is 2-5 mm, and the thickness of the sleeve 5 is small, so that a small height difference exists between the outer wall of the sleeve 5 and the outer wall of the outer tube 3, and the winding of the carrier tape is facilitated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a high-precision electronic component package loading tape glue dish, includes first curb plate (1) and second curb plate (2), its characterized in that: the utility model discloses a sliding block type electric motor is characterized in that a first side plate (1) and a second side plate (2) are all disc-shaped with the same size, and the first side plate (1) and the second side plate (2) are symmetrical distribution, outer tube (3) are fixedly installed in the central point of first side plate (1) side, inner tube (4) are fixedly installed in the central point of second side plate (2) side, inner tube (4) activity is pegged graft inside outer tube (3), through-hole (8) are seted up in the central point of first side plate (1), bearing (9) are fixedly installed in the inside of through-hole (8), adjusting bolt (10) are fixedly pegged graft between the inner ring wall of bearing (9), adjusting bolt (10) run through bearing (9) and peg graft to the inside of inner tube (4), and adjusting bolt (10) and inner wall threaded connection of inner tube (4), sliding block (6) are all seted up at the top and the bottom of inner wall of outer tube (3) inner wall, sliding block (7) are all fixedly installed in top and bottom that inner tube (4) are close to bearing (9) one end, two sliding block (7) can slide on two inner tube (6) respectively.

2. The high-precision electronic component package carrier tape according to claim 1, wherein: the adjusting bolt (10) is located at one end of the inside of the through hole (8) and is provided with a six-edge groove (11), the side face of the first side plate (1) is provided with a connecting plate (12), the side face of the connecting plate (12) is fixedly provided with a six-edge block (13), and when the connecting plate (12) is attached to the side face of the first side plate (1), the six-edge block (13) on the side face of the connecting plate (12) is clamped in the six-edge groove (11) at one end of the adjusting bolt (10).

3. The high-precision electronic component package carrier tape according to claim 2, wherein: screw grooves (14) are formed in the side face of the first side plate (1) and above and below the through hole (8), bolts (15) are inserted into the top and the bottom of the side face of the connecting plate (12), and one ends of the two bolts (15) penetrating through the connecting plate (12) are inserted into the two screw grooves (14) in the side face of the first side plate (1) in a threaded mode respectively.

4. The high-precision electronic component package carrier tape according to claim 1, wherein: the side of the second side plate (2) provided with the inner tube (4) is fixedly provided with the sleeve (5), the inner tube (4) is positioned inside the sleeve (5), and the sleeve (5) is movably sleeved outside the outer tube (3).

5. The high-precision electronic component package carrier tape according to claim 4, wherein: the length of the sleeve (5) is the same as that of the inner tube (4), and one end of the adjusting bolt (10) away from the bearing (9) and one end of the outer tube (3) away from the first side plate (1) are located on the same vertical plane.

6. The high-precision electronic component package carrier tape according to claim 5, wherein: the thickness of the sleeve (5) is 2-5 mm.